diff options
Diffstat (limited to 'tools/assistant')
169 files changed, 8273 insertions, 12138 deletions
diff --git a/tools/assistant/assistant.pro b/tools/assistant/assistant.pro index 08d0d4b..97196b2 100644 --- a/tools/assistant/assistant.pro +++ b/tools/assistant/assistant.pro @@ -3,6 +3,4 @@ CONFIG += ordered SUBDIRS += lib/fulltextsearch \ lib \ - tools \ - compat \ - compat/lib \
\ No newline at end of file + tools diff --git a/tools/assistant/compat/Info_mac.plist b/tools/assistant/compat/Info_mac.plist deleted file mode 100644 index b1e6336..0000000 --- a/tools/assistant/compat/Info_mac.plist +++ /dev/null @@ -1,18 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!DOCTYPE plist SYSTEM "file://localhost/System/Library/DTDs/PropertyList.dtd"> -<plist version="0.9"> -<dict> - <key>CFBundleIconFile</key> - <string>@ICON@</string> - <key>CFBundlePackageType</key> - <string>APPL</string> - <key>CFBundleGetInfoString</key> - <string>Created by Qt/QMake</string> - <key>CFBundleSignature</key> - <string>????</string> - <key>CFBundleIdentifier</key> - <string>com.trolltech.assistant-compat</string> - <key>CFBundleExecutable</key> - <string>@EXECUTABLE@</string> -</dict> -</plist> diff --git a/tools/assistant/compat/assistant.icns b/tools/assistant/compat/assistant.icns Binary files differdeleted file mode 100644 index 6291dd3..0000000 --- a/tools/assistant/compat/assistant.icns +++ /dev/null diff --git a/tools/assistant/compat/assistant.ico b/tools/assistant/compat/assistant.ico Binary files differdeleted file mode 100644 index 9e1b83f..0000000 --- a/tools/assistant/compat/assistant.ico +++ /dev/null diff --git a/tools/assistant/compat/assistant.pro b/tools/assistant/compat/assistant.pro deleted file mode 100644 index e865d6b..0000000 --- a/tools/assistant/compat/assistant.pro +++ /dev/null @@ -1,84 +0,0 @@ -include($$QT_SOURCE_TREE/tools/shared/fontpanel/fontpanel.pri) - -TEMPLATE = app -LANGUAGE = C++ -TARGET = assistant_adp - -CONFIG += qt warn_on - -unix:contains(QT_CONFIG, dbus):QT += dbus - -build_all:!build_pass { - CONFIG -= build_all - CONFIG += release -} -QT += xml network - -PROJECTNAME = Assistant -DESTDIR = ../../../bin - -FORMS += helpdialog.ui \ - mainwindow.ui \ - tabbedbrowser.ui \ - topicchooser.ui - -SOURCES += main.cpp \ - helpwindow.cpp \ - topicchooser.cpp \ - docuparser.cpp \ - index.cpp \ - profile.cpp \ - config.cpp \ - helpdialog.cpp \ - mainwindow.cpp \ - tabbedbrowser.cpp \ - fontsettingsdialog.cpp - -HEADERS += helpwindow.h \ - topicchooser.h \ - docuparser.h \ - index.h \ - profile.h \ - helpdialog.h \ - mainwindow.h \ - tabbedbrowser.h \ - config.h \ - fontsettingsdialog.h - -RESOURCES += assistant.qrc - -contains(QT_PRODUCT, OpenSource.*):DEFINES *= QT_OPENSOURCE -DEFINES += QT_KEYWORDS -#DEFINES += QT_PALMTOPCENTER_DOCS - -win32 { - !wince*:LIBS += -lshell32 - RC_FILE = assistant.rc -} - -mac { - ICON = assistant.icns - TARGET = Assistant_adp - QMAKE_INFO_PLIST = Info_mac.plist -} - -target.path=$$[QT_INSTALL_BINS] -INSTALLS += target - -TRANSLATIONS = assistant_de.ts - -unix:!contains(QT_CONFIG, zlib):LIBS += -lz - -contains(CONFIG, static): { - win32 { - exists($$[QT_INSTALL_PLUGINS]/imageformats/qjpeg.lib) { - QTPLUGIN += qjpeg - DEFINES += USE_STATIC_JPEG_PLUGIN - } - } else { - exists($$[QT_INSTALL_PLUGINS]/imageformats/qjpeg.a) { - QTPLUGIN += qjpeg - DEFINES += USE_STATIC_JPEG_PLUGIN - } - } -} diff --git a/tools/assistant/compat/assistant.qrc b/tools/assistant/compat/assistant.qrc deleted file mode 100644 index dae1f48..0000000 --- a/tools/assistant/compat/assistant.qrc +++ /dev/null @@ -1,37 +0,0 @@ -<RCC> - <qresource prefix="/trolltech/assistant" > - <file>images/assistant-128.png</file> - <file>images/assistant.png</file> - <file>images/close.png</file> - <file>images/designer.png</file> - <file>images/linguist.png</file> - <file>images/mac/addtab.png</file> - <file>images/mac/book.png</file> - <file>images/mac/closetab.png</file> - <file>images/mac/editcopy.png</file> - <file>images/mac/find.png</file> - <file>images/mac/home.png</file> - <file>images/mac/next.png</file> - <file>images/mac/prev.png</file> - <file>images/mac/print.png</file> - <file>images/mac/synctoc.png</file> - <file>images/mac/whatsthis.png</file> - <file>images/mac/zoomin.png</file> - <file>images/mac/zoomout.png</file> - <file>images/qt.png</file> - <file>images/win/addtab.png</file> - <file>images/win/book.png</file> - <file>images/win/closetab.png</file> - <file>images/win/editcopy.png</file> - <file>images/win/find.png</file> - <file>images/win/home.png</file> - <file>images/win/next.png</file> - <file>images/win/previous.png</file> - <file>images/win/print.png</file> - <file>images/win/synctoc.png</file> - <file>images/win/whatsthis.png</file> - <file>images/win/zoomin.png</file> - <file>images/win/zoomout.png</file> - <file>images/wrap.png</file> - </qresource> -</RCC> diff --git a/tools/assistant/compat/assistant.rc b/tools/assistant/compat/assistant.rc deleted file mode 100644 index b4786ce..0000000 --- a/tools/assistant/compat/assistant.rc +++ /dev/null @@ -1 +0,0 @@ -IDI_ICON1 ICON DISCARDABLE "assistant.ico" diff --git a/tools/assistant/compat/compat.pro b/tools/assistant/compat/compat.pro deleted file mode 100644 index 1086f4c..0000000 --- a/tools/assistant/compat/compat.pro +++ /dev/null @@ -1,84 +0,0 @@ -include($$QT_SOURCE_TREE/tools/shared/fontpanel/fontpanel.pri) - -TEMPLATE = app -LANGUAGE = C++ -TARGET = assistant_adp - -CONFIG += qt warn_on - -unix:contains(QT_CONFIG, dbus):QT += dbus - -build_all:!build_pass { - CONFIG -= build_all - CONFIG += release -} -QT += xml network - -PROJECTNAME = Assistant -DESTDIR = ../../../bin - -FORMS += helpdialog.ui \ - mainwindow.ui \ - tabbedbrowser.ui \ - topicchooser.ui - -SOURCES += main.cpp \ - helpwindow.cpp \ - topicchooser.cpp \ - docuparser.cpp \ - index.cpp \ - profile.cpp \ - config.cpp \ - helpdialog.cpp \ - mainwindow.cpp \ - tabbedbrowser.cpp \ - fontsettingsdialog.cpp - -HEADERS += helpwindow.h \ - topicchooser.h \ - docuparser.h \ - index.h \ - profile.h \ - helpdialog.h \ - mainwindow.h \ - tabbedbrowser.h \ - config.h \ - fontsettingsdialog.h - -RESOURCES += assistant.qrc - -contains(QT_PRODUCT, OpenSource.*):DEFINES *= QT_OPENSOURCE -DEFINES += QT_KEYWORDS -#DEFINES += QT_PALMTOPCENTER_DOCS - -win32 { - LIBS += -lshell32 - RC_FILE = assistant.rc -} - -mac { - ICON = assistant.icns - TARGET = Assistant_adp -# QMAKE_INFO_PLIST = Info_mac.plist -} - -target.path=$$[QT_INSTALL_BINS] -INSTALLS += target - -TRANSLATIONS = assistant_de.ts - -unix:!contains(QT_CONFIG, zlib):LIBS += -lz - -contains(CONFIG, static): { - win32 { - exists($$[QT_INSTALL_PLUGINS]/imageformats/qjpeg.lib) { - QTPLUGIN += qjpeg - DEFINES += USE_STATIC_JPEG_PLUGIN - } - } else { - exists($$[QT_INSTALL_PLUGINS]/imageformats/qjpeg.a) { - QTPLUGIN += qjpeg - DEFINES += USE_STATIC_JPEG_PLUGIN - } - } -} diff --git a/tools/assistant/compat/config.cpp b/tools/assistant/compat/config.cpp deleted file mode 100644 index 1faef42..0000000 --- a/tools/assistant/compat/config.cpp +++ /dev/null @@ -1,438 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "config.h" -#include "profile.h" -#include "docuparser.h" - -#include <QApplication> -#include <QDesktopWidget> -#include <QLibraryInfo> -#include <QFont> -#include <QFontInfo> -#include <QDir> -#include <QFile> -#include <QFileInfo> -#include <QSettings> -#include <QList> - -QT_BEGIN_NAMESPACE - -static Config *static_configuration = 0; - -inline QString getVersionString() -{ - return QString::number( (QT_VERSION >> 16) & 0xff ) - + QLatin1String(".") + QString::number( (QT_VERSION >> 8) & 0xff ); -} - -Config::Config() - : profil( 0 ), hideSidebar( false ), rebuildDocs(true) -{ - if( !static_configuration ) { - static_configuration = this; - } else { - qWarning( "Multiple configurations not allowed!" ); - } -} - -Config *Config::loadConfig(const QString &profileFileName) -{ - Config *config = new Config(); - - if (profileFileName.isEmpty()) { // no profile - if (!config->defaultProfileExists()) { - config->profil = Profile::createDefaultProfile(); - config->saveProfile(config->profil); - } else { - config->profil = new Profile(); - } - config->loadDefaultProfile(); - config->load(); - return config; - } - - QFile file(profileFileName); - if (!file.exists()) { - qWarning( "File does not exist: %s", qPrintable(profileFileName) ); - return 0; - } - DocuParser *parser = DocuParser::createParser( profileFileName ); - if (!parser) { - qWarning( "Failed to create parser for file: %s", qPrintable(profileFileName) ); - return 0; - } - if (parser->parserVersion() < DocuParser::Qt320) { - qWarning( "File does not contain profile information" ); - return 0; - } - DocuParser320 *profileParser = static_cast<DocuParser320*>(parser); - parser->parse(&file); - config->profil = profileParser->profile(); - if (!config->profil) { - qWarning( "Config::loadConfig(), no profile in: %s", qPrintable(profileFileName) ); - return 0; - } - config->profil->setProfileType(Profile::UserProfile); - config->profil->setDocuParser(profileParser); - config->load(); - return config; -} - -Config *Config::configuration() -{ - Q_ASSERT( static_configuration ); - return static_configuration; -} - -void Config::load() -{ - const QString key = getVersionString() + QLatin1String("/"); - - bool isDefaultProfile = profil->props[QLatin1String("name")] == QLatin1String("default"); - const QString pKey = isDefaultProfile ? QString::fromLatin1(QT_VERSION_STR) - : getVersionString(); - - const QString profkey = pKey + QLatin1String("/Profile/") + profil->props[QLatin1String("name")] + QLatin1String("/"); - - QSettings settings; - - home = profil->props[QLatin1String("startpage")];; - if (home.isEmpty() && isDefaultProfile) - home = QLibraryInfo::location(QLibraryInfo::DocumentationPath) + QLatin1String("/html/index.html"); - src = settings.value( profkey + QLatin1String("Source") ).toStringList(); - sideBar = settings.value( key + QLatin1String("SideBarPage") ).toInt(); - if (qApp->type() != QApplication::Tty) - winGeometry = settings.value(key + QLatin1String("windowGeometry")).toByteArray(); - - mainWinState = settings.value(key + QLatin1String("MainWindowState")).toByteArray(); - pointFntSize = settings.value(key + QLatin1String("FontSize"), qApp->font().pointSizeF()).toDouble(); - rebuildDocs = settings.value( key + QLatin1String("RebuildDocDB"), true ).toBool(); - - profileNames = settings.value( key + QLatin1String("Profile") ).toStringList(); - - m_fontSettings.windowFont = qVariantValue<QFont>(settings.value(key + QLatin1String("windowfont"), qApp->font())); - m_fontSettings.browserFont = qVariantValue<QFont>(settings.value(key + QLatin1String("browserfont"), qApp->font())); - m_fontSettings.useWindowFont = settings.value(key + QLatin1String("usewindowfont"), false).toBool(); - m_fontSettings.useBrowserFont = settings.value(key + QLatin1String("usebrowserfont"), false).toBool(); - m_fontSettings.windowWritingSystem = static_cast<QFontDatabase::WritingSystem>( - settings.value(key + QLatin1String("windowwritingsystem"), QFontDatabase::Latin).toInt()); - m_fontSettings.browserWritingSystem = static_cast<QFontDatabase::WritingSystem>( - settings.value(key + QLatin1String("browserwritingsystem"), QFontDatabase::Latin).toInt()); - - m_fontSettings.browserFont.setPointSizeF(pointFntSize); -} - -void Config::save() -{ - saveSettings(); - saveProfile( profil ); -} - -void Config::saveSettings() -{ - const QString key = getVersionString() + QLatin1String("/"); - - const QString pKey = (profil->props[QLatin1String("name")] == QLatin1String("default")) - ? QString::fromLatin1(QT_VERSION_STR) - : getVersionString(); - - const QString profkey = pKey + QLatin1String("/Profile/") + profil->props[QLatin1String("name")] + QLatin1String("/"); - - QSettings settings; - - settings.setValue( profkey + QLatin1String("Source"), src ); - settings.setValue( key + QLatin1String("SideBarPage"), sideBarPage() ); - if (qApp->type() != QApplication::Tty) - settings.setValue(key + QLatin1String("windowGeometry"), winGeometry); - - settings.setValue( key + QLatin1String("MainWindowState"), mainWinState ); - settings.setValue( key + QLatin1String("FontSize"), pointFntSize); - settings.setValue( key + QLatin1String("RebuildDocDB"), rebuildDocs ); - - settings.setValue(key + QLatin1String("windowfont"), m_fontSettings.windowFont); - settings.setValue(key + QLatin1String("browserfont"), m_fontSettings.browserFont); - settings.setValue(key + QLatin1String("usewindowfont"), m_fontSettings.useWindowFont); - settings.setValue(key + QLatin1String("usebrowserfont"), m_fontSettings.useBrowserFont); - settings.setValue(key + QLatin1String("windowwritingsystem"), m_fontSettings.windowWritingSystem); - settings.setValue(key + QLatin1String("browserwritingsystem"), m_fontSettings.browserWritingSystem); -} - -#ifdef ASSISTANT_DEBUG -static void dumpmap( const QMap<QString,QString> &m, const QString &header ) -{ - qDebug( header ); - QMap<QString,QString>::ConstIterator it = m.begin(); - while (it != m.end()) { - qDebug( " " + it.key() + ":\t\t" + *it ); - ++it; - } -} -#endif - -bool Config::defaultProfileExists() -{ - QSettings settings; - const QString profKey = QLatin1String(QT_VERSION_STR) + QLatin1String("/Profile/default/"); - - if (settings.contains(profKey + QLatin1String("DocFiles")) - && settings.contains(profKey + QLatin1String("Titles")) - && settings.contains(profKey + QLatin1String("ImageDirs"))) { - QStringList dcfs = settings.value(profKey + QLatin1String("DocFiles") ).toStringList(); - foreach (QString file, dcfs) { - if (file == Profile::storableFilePath(file)) - return true; - } - } - return false; -} - -void Config::loadDefaultProfile() -{ - QSettings settings; - const QString profKey = QLatin1String(QT_VERSION_STR) + QLatin1String("/Profile/default/"); - - if (!defaultProfileExists()) - return; - - // Override the defaults with settings in registry. - profil->icons.clear(); - profil->indexPages.clear(); - profil->imageDirs.clear(); - profil->docs.clear(); - profil->dcfTitles.clear(); - - QStringList titles = settings.value( profKey + QLatin1String("Titles") ).toStringList(); - QStringList iconLst = settings.value( profKey + QLatin1String("DocIcons") ).toStringList(); - QStringList indexLst = settings.value( profKey + QLatin1String("IndexPages") ).toStringList(); - QStringList imgDirLst = settings.value( profKey + QLatin1String("ImageDirs") ).toStringList(); - QStringList dcfs = settings.value( profKey + QLatin1String("DocFiles") ).toStringList(); - profil->props[QLatin1String("name")] = QLatin1String("default"); - - QString filePath; - QStringList::ConstIterator it = titles.constBegin(); - QStringList::ConstIterator iconIt = iconLst.constBegin(); - QStringList::ConstIterator indexIt = indexLst.constBegin(); - QStringList::ConstIterator imageIt = imgDirLst.constBegin(); - QStringList::ConstIterator dcfIt = dcfs.constBegin(); - while((it != titles.constEnd()) - && (iconIt != iconLst.constEnd()) - && (indexIt != indexLst.constEnd()) - && (imageIt != imgDirLst.constEnd()) - && (dcfIt != dcfs.constEnd())) { - profil->addDCFIcon( *it, *iconIt ); - profil->addDCFIndexPage(*it, Profile::loadableFilePath(*indexIt)); - profil->addDCFImageDir( *it, *imageIt ); - profil->addDCFTitle(Profile::loadableFilePath(*dcfIt), *it); - ++it, ++iconIt, ++indexIt, ++imageIt, ++dcfIt; - } -#if ASSISTANT_DEBUG - dumpmap( profil->icons, QLatin1String("Icons") ); - dumpmap( profil->indexPages, QLatin1String("IndexPages") ); - dumpmap( profil->imageDirs, QLatin1String("ImageDirs") ); - dumpmap( profil->dcfTitles, QLatin1String("dcfTitles") ); - qDebug( "Docfiles: \n " + profil->docs.join( "\n " ) ); -#endif -} - -void Config::saveProfile( Profile *profile ) -{ - if (profil->profileType() == Profile::UserProfile) - return; - - const QString key = (profile->props[QLatin1String("name")] == QLatin1String("default")) - ? QString::fromLatin1(QT_VERSION_STR) - : getVersionString(); - - const QString profKey = key + QLatin1String("/Profile/") + profile->props[QLatin1String("name")] + QLatin1String("/"); - - QString path = QLibraryInfo::location(QLibraryInfo::DocumentationPath).replace(QLatin1String("\\"), QLatin1String("/")); - QStringList indexes, icons, imgDirs, dcfs; - QStringList titles = profile->dcfTitles.keys(); - QStringList::ConstIterator it = titles.constBegin(); - QString filePath; - for ( ; it != titles.constEnd(); ++it ) { - - indexes << Profile::storableFilePath(profile->indexPages[*it]); - icons << profile->icons[*it]; - imgDirs << profile->imageDirs[*it]; - dcfs << Profile::storableFilePath(profile->dcfTitles[*it]); - } - - QSettings settings; - settings.setValue( profKey + QLatin1String("Titles"), titles ); - settings.setValue( profKey + QLatin1String("DocFiles"), dcfs ); - settings.setValue( profKey + QLatin1String("IndexPages"), indexes ); - settings.setValue( profKey + QLatin1String("DocIcons"), icons ); - settings.setValue( profKey + QLatin1String("ImageDirs"), imgDirs ); - -#if ASSISTANT_DEBUG - qDebug() << "Titles:\n - " << ((QStringList*)&titles)->join("\n - "); - qDebug() << "Docfiles:\n - " << dcfs.join("\n - " ); - qDebug() << "IndexPages:\n - " << indexes.join("\n - "); - qDebug() << "DocIcons:\n - " << icons.join("\n - " ); - qDebug() << "ImageDirs:\n - " << imgDirs.join("\n - " ); -#endif -} - -QStringList Config::mimePaths() -{ - static QStringList lst; - - if( lst.count() > 0 ) - return lst; - - for (QMap<QString,QString>::ConstIterator it = profil->dcfTitles.constBegin(); - it != profil->dcfTitles.constEnd(); ++it ) { - - // Mime source for .dcf file path - QFileInfo info( *it ); - QString dcfPath = info.absolutePath(); - if (!lst.contains(dcfPath)) - lst << dcfPath; - - // Image dir for .dcf - QString imgDir = QDir::toNativeSeparators( dcfPath + QDir::separator() - + profil->imageDirs[it.key()] ); - if (!lst.contains(imgDir)) - lst << imgDir; - } - return lst; -} - -QStringList Config::profiles() const -{ - return profileNames; -} - -QString Config::title() const -{ - QString s = profil->props[QLatin1String("title")]; - if (s.isEmpty()) - s = QObject::tr("Qt Assistant by Nokia"); - return s; -} - -QString Config::aboutApplicationMenuText() const -{ - return profil->props[QLatin1String("aboutmenutext")]; -} - -QString Config::aboutURL() const -{ - return profil->props[QLatin1String("abouturl")]; -} - -QString Config::homePage() const -{ - return home.isEmpty() ? profil->props[QLatin1String("startpage")] : home; -} - -QStringList Config::source() const -{ - return src.size() == 0 ? QStringList(profil->props[QLatin1String("startpage")]) : src; -} - -QStringList Config::docFiles() const -{ - return profil->docs; -} - -QPixmap Config::docIcon( const QString &title ) const -{ - // ### To allow qdoc generated dcf files to reference the doc icons from qmake_image_col - QString name = profil->icons[title]; - QString resName = QLatin1String(":/trolltech/assistant/images/") + name; - - if (QFile::exists(resName)) - return QPixmap(resName); - - if (name.startsWith(QLatin1String("file:"))) - name = name.mid(5); - return QPixmap(name); -} - -QPixmap Config::applicationIcon() const -{ - QString name = profil->props[QLatin1String("applicationicon")]; - QString resName = QLatin1String(":/trolltech/assistant/images/") + name; - - if (QFile::exists(resName)) - return QPixmap(resName); - - if (name.startsWith(QLatin1String("file:"))) - name = name.mid(5); - return QPixmap(name); -} - -QStringList Config::docTitles() const -{ - return QStringList(profil->indexPages.keys()); -} - -QString Config::docImageDir( const QString &docfile ) const -{ - return profil->imageDirs[docfile]; -} - -QString Config::indexPage( const QString &title ) const -{ - return profil->indexPages[title]; -} - -void Config::hideSideBar( bool b ) -{ - hideSidebar = b; -} - -bool Config::sideBarHidden() const -{ - return hideSidebar; -} - -QString Config::assistantDocPath() const -{ - return profil->props[QLatin1String("assistantdocs")].isEmpty() - ? QLibraryInfo::location(QLibraryInfo::DocumentationPath) + QLatin1String("/html") - : profil->props[QLatin1String("assistantdocs")]; -} - -QT_END_NAMESPACE diff --git a/tools/assistant/compat/config.h b/tools/assistant/compat/config.h deleted file mode 100644 index 498e6bb..0000000 --- a/tools/assistant/compat/config.h +++ /dev/null @@ -1,165 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef CONFIG_H -#define CONFIG_H - -#include "profile.h" - -#include <QString> -#include <QStringList> -#include <QPixmap> -#include <QMap> - -#include <QtGui/QFont> -#include <QtGui/QFontDatabase> - -QT_BEGIN_NAMESPACE - -class Profile; - -struct FontSettings -{ - FontSettings() : useWindowFont(false), useBrowserFont(false), - windowWritingSystem(QFontDatabase::Latin), browserWritingSystem(QFontDatabase::Latin) - { } - - QFont windowFont; - QFont browserFont; - - bool useWindowFont; - bool useBrowserFont; - - QFontDatabase::WritingSystem windowWritingSystem; - QFontDatabase::WritingSystem browserWritingSystem; -}; - -class Config -{ -public: - - Config(); - - void load(); - void save(); - Profile *profile() const { return profil; } - QString profileName() const { return profil->props[QLatin1String("name")]; } - bool validProfileName() const; - void hideSideBar( bool b ); - bool sideBarHidden() const; - QStringList mimePaths(); - - // From profile, read only - QStringList docFiles() const; - QStringList docTitles() const; - QString indexPage( const QString &title ) const; - QString docImageDir( const QString &title ) const; - QPixmap docIcon( const QString &title ) const; - - QStringList profiles() const; - QString title() const; - QString aboutApplicationMenuText() const; - QString aboutURL() const; - QPixmap applicationIcon() const; - - // From QSettings, read / write - QString homePage() const; - void setHomePage( const QString &hom ) { home = hom; } - - QStringList source() const; - void setSource( const QStringList &s ) { src = s; } - - int sideBarPage() const { return sideBar; } - void setSideBarPage( int sbp ) { sideBar = sbp; } - - QByteArray windowGeometry() const { return winGeometry; } - void setWindowGeometry( const QByteArray &geometry ) { winGeometry = geometry; } - - QByteArray mainWindowState() const { return mainWinState; } - void setMainWindowState( const QByteArray &state ) { mainWinState = state; } - - qreal fontPointSize() const { return pointFntSize; } - void setFontPointSize(qreal size) - { - pointFntSize = size; - m_fontSettings.useBrowserFont = true; - m_fontSettings.browserFont.setPointSizeF(size); - } - - FontSettings fontSettings() { return m_fontSettings; } - void setFontSettings(const FontSettings &settings) { m_fontSettings = settings; } - - QString assistantDocPath() const; - - bool docRebuild() const { return rebuildDocs; } - void setDocRebuild( bool rb ) { rebuildDocs = rb; } - - void saveProfile( Profile *profile ); - void loadDefaultProfile(); - bool defaultProfileExists(); - - static Config *configuration(); - static Config *loadConfig(const QString &profileFileName); - -private: - Config( const Config &c ); - Config& operator=( const Config &c ); - - void saveSettings(); - -private: - Profile *profil; - - QStringList profileNames; - QString home; - QStringList src; - QByteArray mainWinState; - QByteArray winGeometry; - qreal pointFntSize; - int sideBar; - bool hideSidebar; - bool rebuildDocs; - FontSettings m_fontSettings; -}; - -QT_END_NAMESPACE - -#endif // CONFIG_H diff --git a/tools/assistant/compat/docuparser.cpp b/tools/assistant/compat/docuparser.cpp deleted file mode 100644 index db2f824..0000000 --- a/tools/assistant/compat/docuparser.cpp +++ /dev/null @@ -1,433 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "docuparser.h" -#include "profile.h" - -#include <QDir> -#include <QFile> -#include <QFileInfo> -#include <QRegExp> -#include <QString> -#include <QDataStream> - -QT_BEGIN_NAMESPACE - -QDataStream &operator>>(QDataStream &s, ContentItem &ci) -{ - s >> ci.title; - s >> ci.reference; - s >> ci.depth; - return s; -} - -QDataStream &operator<<(QDataStream &s, const ContentItem &ci) -{ - s << ci.title; - s << ci.reference; - s << ci.depth; - return s; -} - -const QString DocuParser::DocumentKey = QLatin1String("/Qt Assistant/") + QLatin1String(QT_VERSION_STR) + QLatin1String("/"); - -DocuParser *DocuParser::createParser(const QString &fileName) -{ - QFile file(fileName); - if(!file.open(QFile::ReadOnly)) { - return 0; - } - - QString str; - int maxlen = 1024; - int majVer = 0, minVer = 0, serVer = 0; - static QRegExp re(QLatin1String("assistantconfig +version=\"(\\d)\\.(\\d)\\.(\\d)\""), Qt::CaseInsensitive); - Q_ASSERT(re.isValid()); - while(!(str = QLatin1String(file.readLine(maxlen))).isEmpty()) { - if(re.indexIn(str) >= 0) { - majVer = re.cap(1).toInt(); - minVer = re.cap(2).toInt(); - serVer = re.cap(3).toInt(); - break; - } - } - - if (majVer < 3 || (majVer == 3 && minVer < 2)) { - return new DocuParser310; - } - - return new DocuParser320; -} - - -bool DocuParser::parse(QFile *file) -{ - QXmlInputSource source(file); - QXmlSimpleReader reader; - reader.setContentHandler(this); - reader.setErrorHandler(this); - setFileName(QFileInfo(*file).absoluteFilePath()); - return reader.parse(source); -} - - -QString DocuParser::errorProtocol() const -{ - return errorProt; -} - - -QList<ContentItem> DocuParser::getContentItems() -{ - return contentList; -} - - -QList<IndexItem*> DocuParser::getIndexItems() -{ - return indexList; -} - -QString DocuParser::absolutify(const QString &name, bool makeUrl) const -{ - if (!name.isEmpty()) { - QString s = name; - s.replace(QLatin1String("\\"), QLatin1String("/")); - QFileInfo orgPath(name); - if(orgPath.isRelative()) - s = QFileInfo(fname).path() + QLatin1Char('/') + name; - if (makeUrl) - s.prepend(QLatin1String("file:")); - return s; - } - return name; -} - - -void DocuParser310::addTo(Profile *p) -{ - p->addDCFTitle(fname, docTitle); - p->addDCFIcon(docTitle, iconName); - p->addDCFIndexPage(docTitle, conURL); -} - - -bool DocuParser310::startDocument() -{ - state = StateInit; - errorProt = QLatin1String(""); - - contentRef = QLatin1String(""); - indexRef = QLatin1String(""); - depth = 0; - - contentList.clear(); - qDeleteAll(indexList); - indexList.clear(); - - return true; -} - - -bool DocuParser310::startElement(const QString &, const QString &, - const QString &qname, - const QXmlAttributes &attr) -{ - if (qname == QLatin1String("DCF") && state == StateInit) { - state = StateContent; - contentRef = absolutify(attr.value(QLatin1String("ref")), false); - conURL = contentRef; - docTitle = attr.value(QLatin1String("title")); - iconName = absolutify(attr.value(QLatin1String("icon")), false); - contentList.append(ContentItem(docTitle, absolutify(contentRef), depth)); - } else if (qname == QLatin1String("section") && (state == StateContent || state == StateSect)) { - state = StateSect; - contentRef = absolutify(attr.value(QLatin1String("ref"))); - title = attr.value(QLatin1String("title")); - depth++; - contentList.append(ContentItem(title, contentRef, depth)); - } else if (qname == QLatin1String("keyword") && state == StateSect) { - state = StateKeyword; - indexRef = absolutify(attr.value(QLatin1String("ref"))); - } else - return false; - return true; -} - -bool DocuParser310::endElement(const QString &nameSpace, const QString &localName, - const QString &qName) -{ - Q_UNUSED(nameSpace); - Q_UNUSED(localName); - Q_UNUSED(qName); - - switch(state) { - case StateInit: - break; - case StateContent: - state = StateInit; - break; - case StateSect: - state = --depth ? StateSect : StateContent; - break; - case StateKeyword: - state = StateSect; - break; - default: - break; - } - return true; -} - - -bool DocuParser310::characters(const QString& ch) -{ - QString str = ch.simplified(); - if (str.isEmpty()) - return true; - - switch (state) { - case StateInit: - case StateContent: - case StateSect: - return false; - break; - case StateKeyword: - indexList.append(new IndexItem(str, indexRef)); - break; - default: - return false; - } - return true; -} - - -bool DocuParser310::fatalError(const QXmlParseException& exception) -{ - errorProt += QString::fromLatin1("fatal parsing error: %1 in line %2, column %3\n") - .arg(exception.message()) - .arg(exception.lineNumber()) - .arg(exception.columnNumber()); - - return QXmlDefaultHandler::fatalError(exception); -} - - -DocuParser320::DocuParser320() - : prof(new Profile) -{ -} - - -void DocuParser320::addTo(Profile *p) -{ - QMap<QString,QString>::ConstIterator it; - - for (it = prof->dcfTitles.constBegin(); it != prof->dcfTitles.constEnd(); ++it) - p->dcfTitles[it.key()] = *it; - - for (it = prof->icons.constBegin(); it != prof->icons.constEnd(); ++it) - p->icons[it.key()] = *it; - - for (it = prof->indexPages.constBegin(); it != prof->indexPages.constEnd(); ++it) - p->indexPages[it.key()] = *it; -} - - -bool DocuParser320::startDocument() -{ - state = StateInit; - errorProt = QLatin1String(""); - - contentRef = QLatin1String(""); - indexRef = QLatin1String(""); - depth = 0; - contentList.clear(); - indexList.clear(); - - prof->addDCF(fname); - - return true; -} - -bool DocuParser320::startElement(const QString &, const QString &, - const QString &qname, - const QXmlAttributes &attr) -{ - QString lower = qname.toLower(); - - switch(state) { - - case StateInit: - if(lower == QLatin1String("assistantconfig")) - state = StateDocRoot; - break; - - case StateDocRoot: - if(lower == QLatin1String("dcf")) { - state = StateContent; - contentRef = absolutify(attr.value(QLatin1String("ref"))); - conURL = contentRef; - docTitle = attr.value(QLatin1String("title")); - iconName = absolutify(attr.value(QLatin1String("icon"))); - contentList.append(ContentItem(docTitle, contentRef, depth)); - } else if(lower == QLatin1String("profile")) { - state = StateProfile; - } - break; - - case StateSect: - if (lower == QLatin1String("keyword") && state == StateSect) { - state = StateKeyword; - indexRef = absolutify(attr.value(QLatin1String("ref"))); - break; - } // else if (lower == "section") - case StateContent: - if(lower == QLatin1String("section")) { - state = StateSect; - contentRef = absolutify(attr.value(QLatin1String("ref"))); - title = attr.value(QLatin1String("title")); - depth++; - contentList.append(ContentItem(title, contentRef, depth)); - } - break; - - case StateProfile: - if(lower == QLatin1String("property")) { - state = StateProperty; - propertyName = attr.value(QLatin1String("name")); - } - break; - - case StateProperty: - break; - - default: - break; - } - - return true; -} - -bool DocuParser320::endElement(const QString &nameSpace, - const QString &localName, - const QString &qName) -{ - Q_UNUSED(nameSpace); - Q_UNUSED(localName); - Q_UNUSED(qName); - - switch(state) { - case StateInit: - break; - case StateDocRoot: - state = StateInit; - break; - case StateProfile: - state = StateDocRoot; - break; - case StateProperty: - state = StateProfile; - if(propertyName.isEmpty() || propertyValue.isEmpty()) - return false; - { - static const QStringList lst = QStringList() - << QLatin1String("startpage") << QLatin1String("abouturl") - << QLatin1String("applicationicon") << QLatin1String("assistantdocs"); - - if (lst.contains(propertyName)) - propertyValue = absolutify(propertyValue); - } - prof->addProperty(propertyName, propertyValue); - break; - case StateContent: - if(!iconName.isEmpty()) - prof->addDCFIcon(docTitle, iconName); - if(contentRef.isEmpty()) - return false; - prof->addDCFIndexPage(docTitle, conURL); - prof->addDCFTitle(fname, docTitle); - state = StateDocRoot; - break; - case StateSect: - state = --depth ? StateSect : StateContent; - break; - case StateKeyword: - state = StateSect; - break; - } - return true; -} - -bool DocuParser320::characters(const QString& ch) -{ - QString str = ch.simplified(); - if (str.isEmpty()) - return true; - - switch (state) { - case StateInit: - case StateContent: - case StateSect: - return false; - break; - case StateKeyword: - indexList.append(new IndexItem(str, indexRef)); - break; - case StateProperty: - propertyValue = ch; - break; - default: - return false; - } - return true; -} - -bool DocuParser320::fatalError(const QXmlParseException& exception) -{ - errorProt += QString::fromLatin1("fatal parsing error: %1 in line %2, column %3\n") - .arg(exception.message()) - .arg(exception.lineNumber()) - .arg(exception.columnNumber()); - return QXmlDefaultHandler::fatalError(exception); -} - -QT_END_NAMESPACE diff --git a/tools/assistant/compat/docuparser.h b/tools/assistant/compat/docuparser.h deleted file mode 100644 index 7c7692e..0000000 --- a/tools/assistant/compat/docuparser.h +++ /dev/null @@ -1,166 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef DOCUPARSER_H -#define DOCUPARSER_H - -#include <QList> -#include <QMap> -#include <QXmlDefaultHandler> -#include <QXmlAttributes> -#include <QXmlParseException> - -QT_BEGIN_NAMESPACE - -class Profile; - -struct ContentItem { - ContentItem() - : title( QString() ), reference( QString() ), depth( 0 ) {} - ContentItem( const QString &t, const QString &r, int d ) - : title( t ), reference( r ), depth( d ) {} - QString title; - QString reference; - int depth; - Q_DUMMY_COMPARISON_OPERATOR(ContentItem) -}; - -QDataStream &operator>>( QDataStream &s, ContentItem &ci ); -QDataStream &operator<<( QDataStream &s, const ContentItem &ci ); - -struct IndexItem { - IndexItem( const QString &k, const QString &r ) - : keyword( k ), reference( r ) {} - QString keyword; - QString reference; -}; - - - -class DocuParser : public QXmlDefaultHandler -{ -public: - enum ParserVersion { Qt310, Qt320 }; - // Since We don't want problems with documentation - // from version to version, this string stores the correct - // version string to save documents. - static const QString DocumentKey; - - static DocuParser *createParser( const QString &fileName ); - - virtual bool parse( QFile *file ); - - QList<ContentItem> getContentItems(); - QList<IndexItem*> getIndexItems(); - - QString errorProtocol() const; - QString contentsURL() const { return conURL; } - - virtual ParserVersion parserVersion() const = 0; - virtual void addTo( Profile *p ) = 0; - - QString fileName() const { return fname; } - void setFileName( const QString &file ) { fname = file; } - -protected: - QString absolutify( const QString &input, bool makeUrl = true ) const; - - QString contentRef, indexRef, errorProt, conURL; - QString docTitle, title, iconName; - QList<ContentItem> contentList; - QList<IndexItem*> indexList; - QString fname; -}; - - -class DocuParser310 : public DocuParser -{ -public: - enum States{ StateInit, StateContent, StateSect, StateKeyword }; - - bool startDocument(); - bool startElement( const QString&, const QString&, const QString& , - const QXmlAttributes& ); - bool endElement( const QString&, const QString&, const QString& ); - bool characters( const QString & ); - bool fatalError( const QXmlParseException& exception ); - - virtual ParserVersion parserVersion() const { return Qt310; } - virtual void addTo( Profile *p ); - -private: - States state; - int depth; -}; - - -class DocuParser320 : public DocuParser -{ -public: - enum States { StateInit, StateDocRoot, StateProfile, StateProperty, - StateContent, StateSect, StateKeyword }; - - DocuParser320(); - - bool startDocument(); - bool startElement( const QString&, const QString&, const QString& , - const QXmlAttributes& ); - bool endElement( const QString&, const QString&, const QString& ); - bool characters( const QString & ); - bool fatalError( const QXmlParseException& exception ); - - virtual ParserVersion parserVersion() const { return Qt320; } - virtual void addTo( Profile *p ); - Profile *profile() const { return prof; } - -private: - - States state; - int depth; - int docfileCounter; - QString propertyValue; - QString propertyName; - Profile *prof; -}; - -QT_END_NAMESPACE - -#endif // DOCUPARSER_H diff --git a/tools/assistant/compat/fontsettingsdialog.cpp b/tools/assistant/compat/fontsettingsdialog.cpp deleted file mode 100644 index 31a3241..0000000 --- a/tools/assistant/compat/fontsettingsdialog.cpp +++ /dev/null @@ -1,137 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "fontsettingsdialog.h" -#include "fontpanel.h" -#include "config.h" - -#include <QtGui/QLabel> -#include <QtGui/QComboBox> -#include <QtGui/QHBoxLayout> -#include <QtGui/QVBoxLayout> -#include <QtGui/QApplication> -#include <QtGui/QStackedWidget> -#include <QtGui/QDialogButtonBox> - -QT_BEGIN_NAMESPACE - -FontSettingsDialog::FontSettingsDialog(QWidget *parent) - : QDialog(parent) - , m_windowFontPanel(new FontPanel(this)) - , m_browserFontPanel(new FontPanel(this)) - , m_dialogButtonBox(new QDialogButtonBox(QDialogButtonBox::Ok|QDialogButtonBox::Cancel)) -{ - setModal(true); - setWindowTitle(tr("Font Settings")); - setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint); - - QVBoxLayout *mainVLayout = new QVBoxLayout(this); - QHBoxLayout *hboxLayout = new QHBoxLayout; - mainVLayout->addLayout(hboxLayout); - - QLabel *label = new QLabel(tr("Font settings for:"), this); - label->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Preferred); - hboxLayout->addWidget(label); - QComboBox *comboBox = new QComboBox(this); - comboBox->addItem(tr("Browser")); - comboBox->addItem(tr("Application")); - hboxLayout->addWidget(comboBox); - - m_windowFontPanel->setCheckable(true); - m_browserFontPanel->setCheckable(true); - - const QString customSettings(tr("Use custom settings")); - m_windowFontPanel->setTitle(customSettings); - m_browserFontPanel->setTitle(customSettings); - - QStackedWidget *stackWidget = new QStackedWidget(this); - stackWidget->addWidget(m_browserFontPanel); - stackWidget->addWidget(m_windowFontPanel); - - mainVLayout->addWidget(stackWidget); - mainVLayout->addWidget(m_dialogButtonBox); - - connect(m_dialogButtonBox , SIGNAL(rejected()), this, SLOT(reject())); - connect(m_dialogButtonBox , SIGNAL(accepted()), this, SLOT(accept())); - connect(comboBox, SIGNAL(activated(int)), stackWidget, SLOT(setCurrentIndex(int))); -} - -FontSettingsDialog::~FontSettingsDialog() -{ - // nothing todo -} - -bool FontSettingsDialog::showDialog(FontSettings *settings) -{ - setupFontSettingsDialog(settings); - - if (exec() != Accepted) - return false; - - updateFontSettings(settings); - return true; -} - -void FontSettingsDialog::updateFontSettings(FontSettings *settings) -{ - settings->useWindowFont = m_windowFontPanel->isChecked(); - settings->useBrowserFont = m_browserFontPanel->isChecked(); - - settings->windowFont = settings->useWindowFont ? m_windowFontPanel->selectedFont() : qApp->font(); - settings->browserFont = settings->useBrowserFont ? m_browserFontPanel->selectedFont() : qApp->font(); - - settings->windowWritingSystem = settings->useWindowFont ? m_windowFontPanel->writingSystem() : QFontDatabase::Latin; - settings->browserWritingSystem = settings->useBrowserFont ? m_browserFontPanel->writingSystem() : QFontDatabase::Latin; -} - -void FontSettingsDialog::setupFontSettingsDialog(const FontSettings *settings) -{ - m_windowFontPanel->setSelectedFont(settings->windowFont); - m_browserFontPanel->setSelectedFont(settings->browserFont); - - m_windowFontPanel->setWritingSystem(settings->windowWritingSystem); - m_browserFontPanel->setWritingSystem(settings->browserWritingSystem); - - m_windowFontPanel->setChecked(settings->useWindowFont); - m_browserFontPanel->setChecked(settings->useBrowserFont); -} - -QT_END_NAMESPACE diff --git a/tools/assistant/compat/helpdialog.cpp b/tools/assistant/compat/helpdialog.cpp deleted file mode 100644 index 23c1bfc..0000000 --- a/tools/assistant/compat/helpdialog.cpp +++ /dev/null @@ -1,1331 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "helpdialog.h" -#include "helpwindow.h" -#include "topicchooser.h" -#include "docuparser.h" -#include "mainwindow.h" -#include "config.h" -#include "tabbedbrowser.h" - -#include <QtGui> -#include <QtDebug> -#include <QtCore/QVarLengthArray> - -#include <stdlib.h> -#include <limits.h> - -QT_BEGIN_NAMESPACE - -enum -{ - LinkRole = Qt::UserRole + 1000 -}; - -static bool verifyDirectory(const QString &str) -{ - QFileInfo dirInfo(str); - if (!dirInfo.exists()) - return QDir().mkdir(str); - if (!dirInfo.isDir()) { - qWarning("'%s' exists but is not a directory", str.toLatin1().constData()); - return false; - } - return true; -} - -struct IndexKeyword { - IndexKeyword(const QString &kw, const QString &l) - : keyword(kw), link(l) {} - IndexKeyword() : keyword(QString()), link(QString()) {} - bool operator<(const IndexKeyword &ik) const { - return keyword.toLower() < ik.keyword.toLower(); - } - bool operator<=(const IndexKeyword &ik) const { - return keyword.toLower() <= ik.keyword.toLower(); - } - bool operator>(const IndexKeyword &ik) const { - return keyword.toLower() > ik.keyword.toLower(); - } - Q_DUMMY_COMPARISON_OPERATOR(IndexKeyword) - QString keyword; - QString link; -}; - -QDataStream &operator>>(QDataStream &s, IndexKeyword &ik) -{ - s >> ik.keyword; - s >> ik.link; - return s; -} - -QDataStream &operator<<(QDataStream &s, const IndexKeyword &ik) -{ - s << ik.keyword; - s << ik.link; - return s; -} - -QValidator::State SearchValidator::validate(QString &str, int &) const -{ - for (int i = 0; i < (int) str.length(); ++i) { - QChar c = str[i]; - if (!c.isLetterOrNumber() && c != QLatin1Char('\'') && c != QLatin1Char('`') - && c != QLatin1Char('\"') && c != QLatin1Char(' ') && c != QLatin1Char('-') && c != QLatin1Char('_') - && c!= QLatin1Char('*')) - return QValidator::Invalid; - } - return QValidator::Acceptable; -} - -class IndexListModel: public QStringListModel -{ -public: - IndexListModel(QObject *parent = 0) - : QStringListModel(parent) {} - - void clear() { contents.clear(); setStringList(QStringList()); } - - QString description(int index) const { return stringList().at(index); } - QStringList links(int index) const { return contents.values(stringList().at(index)); } - void addLink(const QString &description, const QString &link) { contents.insert(description, link); } - - void publish() { filter(QString(), QString()); } - - QModelIndex filter(const QString &s, const QString &real); - - virtual Qt::ItemFlags flags(const QModelIndex &index) const - { return QStringListModel::flags(index) & ~Qt::ItemIsEditable; } - -private: - QMultiMap<QString, QString> contents; -}; - -bool caseInsensitiveLessThan(const QString &as, const QString &bs) -{ - const QChar *a = as.unicode(); - const QChar *b = bs.unicode(); - if (a == 0) - return true; - if (b == 0) - return false; - if (a == b) - return false; - int l=qMin(as.length(),bs.length()); - while (l-- && QChar::toLower(a->unicode()) == QChar::toLower(b->unicode())) - a++,b++; - if (l==-1) - return (as.length() < bs.length()); - return QChar::toLower(a->unicode()) < QChar::toLower(b->unicode()); -} - -/** - * \a real is kinda a hack for the smart search, need a way to match a regexp to an item - * How would you say the best match for Q.*Wiget is QWidget? - */ -QModelIndex IndexListModel::filter(const QString &s, const QString &real) -{ - QStringList list; - - int goodMatch = -1; - int perfectMatch = -1; - if (s.isEmpty()) - perfectMatch = 0; - - const QRegExp regExp(s, Qt::CaseInsensitive); - QMultiMap<QString, QString>::iterator it = contents.begin(); - QString lastKey; - for (; it != contents.end(); ++it) { - if (it.key() == lastKey) - continue; - lastKey = it.key(); - const QString key = it.key(); - if (key.contains(regExp) || key.contains(s, Qt::CaseInsensitive)) { - list.append(key); - if (perfectMatch == -1 && (key.startsWith(real, Qt::CaseInsensitive))) { - if (goodMatch == -1) - goodMatch = list.count() - 1; - if (real.length() == key.length()){ - perfectMatch = list.count() - 1; - } - } else if (perfectMatch > -1 && s == key) { - perfectMatch = list.count() - 1; - } - } - } - - int bestMatch = perfectMatch; - if (bestMatch == -1) - bestMatch = goodMatch; - bestMatch = qMax(0, bestMatch); - - // sort the new list - QString match; - if (bestMatch >= 0 && list.count() > bestMatch) - match = list[bestMatch]; - qSort(list.begin(), list.end(), caseInsensitiveLessThan); - setStringList(list); - for (int i = 0; i < list.size(); ++i) { - if (list.at(i) == match){ - bestMatch = i; - break; - } - } - return index(bestMatch, 0, QModelIndex()); -} - -HelpNavigationListItem::HelpNavigationListItem(QListWidget *ls, const QString &txt) - : QListWidgetItem(txt, ls) -{ -} - -void HelpNavigationListItem::addLink(const QString &link) -{ - QString lnk = HelpDialog::removeAnchorFromLink(link); - if (linkList.filter(lnk, Qt::CaseInsensitive).count() > 0) - return; - linkList << link; -} - -HelpDialog::HelpDialog(QWidget *parent, MainWindow *h) - : QWidget(parent), lwClosed(false), help(h) -{ - ui.setupUi(this); - ui.listContents->setUniformRowHeights(true); - ui.listContents->header()->setStretchLastSection(false); - ui.listContents->header()->setResizeMode(QHeaderView::ResizeToContents); - ui.listBookmarks->setUniformRowHeights(true); - ui.listBookmarks->header()->setStretchLastSection(false); - ui.listBookmarks->header()->setResizeMode(QHeaderView::ResizeToContents); - - indexModel = new IndexListModel(this); - ui.listIndex->setModel(indexModel); - ui.listIndex->setLayoutMode(QListView::Batched); - ui.listBookmarks->setItemHidden(ui.listBookmarks->headerItem(), true); - ui.listContents->setItemHidden(ui.listContents->headerItem(), true); - ui.searchButton->setShortcut(QKeySequence(Qt::ALT|Qt::SHIFT|Qt::Key_S)); -} - -void HelpDialog::initialize() -{ - connect(ui.tabWidget, SIGNAL(currentChanged(int)), this, SLOT(currentTabChanged(int))); - - connect(ui.listContents, SIGNAL(itemActivated(QTreeWidgetItem*,int)), this, SLOT(showTopic(QTreeWidgetItem*))); - connect(ui.listContents, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(showTreeItemMenu(QPoint))); - ui.listContents->viewport()->installEventFilter(this); - - connect(ui.editIndex, SIGNAL(returnPressed()), this, SLOT(showTopic())); - connect(ui.editIndex, SIGNAL(textEdited(QString)), this, SLOT(searchInIndex(QString))); - - connect(ui.listIndex, SIGNAL(activated(QModelIndex)), this, SLOT(showTopic())); - connect(ui.listIndex, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(showIndexItemMenu(QPoint))); - - connect(ui.listBookmarks, SIGNAL(itemActivated(QTreeWidgetItem*,int)), this, SLOT(showTopic(QTreeWidgetItem*))); - connect(ui.listBookmarks, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(showTreeItemMenu(QPoint))); - - connect(ui.termsEdit, SIGNAL(textChanged(QString)), this, SLOT(updateSearchButton(QString))); - - connect(ui.resultBox, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(showListItemMenu(QPoint))); - - cacheFilesPath = QDir::homePath() + QLatin1String("/.assistant"); //### Find a better location for the dbs - - ui.editIndex->installEventFilter(this); - - ui.framePrepare->hide(); - connect(qApp, SIGNAL(lastWindowClosed()), SLOT(lastWinClosed())); - - ui.termsEdit->setValidator(new SearchValidator(ui.termsEdit)); - - actionOpenCurrentTab = new QAction(this); - actionOpenCurrentTab->setText(tr("Open Link in Current Tab")); - - actionOpenLinkInNewWindow = new QAction(this); - actionOpenLinkInNewWindow->setText(tr("Open Link in New Window")); - - actionOpenLinkInNewTab = new QAction(this); - actionOpenLinkInNewTab->setText(tr("Open Link in New Tab")); - - itemPopup = new QMenu(this); - itemPopup->addAction(actionOpenCurrentTab); - itemPopup->addAction(actionOpenLinkInNewWindow); - itemPopup->addAction(actionOpenLinkInNewTab); - - ui.tabWidget->setElideMode(Qt::ElideNone); - - contentList.clear(); - - initDoneMsgShown = false; - fullTextIndex = 0; - indexDone = false; - titleMapDone = false; - contentsInserted = false; - bookmarksInserted = false; - setupTitleMap(); - -} - -void HelpDialog::processEvents() -{ - qApp->processEvents(QEventLoop::ExcludeUserInputEvents); -} - - -void HelpDialog::lastWinClosed() -{ - lwClosed = true; -} - -void HelpDialog::removeOldCacheFiles(bool onlyFulltextSearchIndex) -{ - if (!verifyDirectory(cacheFilesPath)) { - qWarning("Failed to created assistant directory"); - return; - } - QString pname = QLatin1String(".") + Config::configuration()->profileName(); - - QStringList fileList; - fileList << QLatin1String("indexdb40.dict") - << QLatin1String("indexdb40.doc"); - - if (!onlyFulltextSearchIndex) - fileList << QLatin1String("indexdb40") << QLatin1String("contentdb40"); - - QStringList::iterator it = fileList.begin(); - for (; it != fileList.end(); ++it) { - if (QFile::exists(cacheFilesPath + QDir::separator() + *it + pname)) { - QFile f(cacheFilesPath + QDir::separator() + *it + pname); - f.remove(); - } - } -} - -void HelpDialog::timerEvent(QTimerEvent *e) -{ - Q_UNUSED(e); - static int opacity = 255; - help->setWindowOpacity((opacity-=4)/255.0); - if (opacity<=0) - qApp->quit(); -} - - -void HelpDialog::loadIndexFile() -{ - if (indexDone) - return; - - setCursor(Qt::WaitCursor); - indexDone = true; - ui.labelPrepare->setText(tr("Prepare...")); - ui.framePrepare->show(); - processEvents(); - - QProgressBar *bar = ui.progressPrepare; - bar->setMaximum(100); - bar->setValue(0); - - keywordDocuments.clear(); - QList<IndexKeyword> lst; - QFile indexFile(cacheFilesPath + QDir::separator() + QLatin1String("indexdb40.") + - Config::configuration()->profileName()); - if (!indexFile.open(QFile::ReadOnly)) { - buildKeywordDB(); - processEvents(); - if (lwClosed) - return; - if (!indexFile.open(QFile::ReadOnly)) { - QMessageBox::warning(help, tr("Qt Assistant"), tr("Failed to load keyword index file\n" - "Assistant will not work!")); -#if defined Q_WS_WIN || defined Q_WS_MACX - startTimer(50); -#endif - return; - } - } - - QDataStream ds(&indexFile); - quint32 fileAges; - ds >> fileAges; - if (fileAges != getFileAges()) { - indexFile.close(); - buildKeywordDB(); - if (!indexFile.open(QFile::ReadOnly)) { - QMessageBox::warning(help, tr("Qt Assistant"), - tr("Cannot open the index file %1").arg(QFileInfo(indexFile).absoluteFilePath())); - return; - } - ds.setDevice(&indexFile); - ds >> fileAges; - } - ds >> lst; - indexFile.close(); - - bar->setValue(bar->maximum()); - processEvents(); - - for (int i=0; i<lst.count(); ++i) { - const IndexKeyword &idx = lst.at(i); - indexModel->addLink(idx.keyword, idx.link); - - keywordDocuments << HelpDialog::removeAnchorFromLink(idx.link); - } - - indexModel->publish(); - - ui.framePrepare->hide(); - showInitDoneMessage(); - setCursor(Qt::ArrowCursor); -} - -quint32 HelpDialog::getFileAges() -{ - QStringList addDocuFiles = Config::configuration()->docFiles(); - QStringList::const_iterator i = addDocuFiles.constBegin(); - - quint32 fileAges = 0; - for (; i != addDocuFiles.constEnd(); ++i) { - QFileInfo fi(*i); - if (fi.exists()) - fileAges += fi.lastModified().toTime_t(); - } - - return fileAges; -} - -void HelpDialog::buildKeywordDB() -{ - QStringList addDocuFiles = Config::configuration()->docFiles(); - QStringList::iterator i = addDocuFiles.begin(); - - // Set up an indeterminate progress bar. - ui.labelPrepare->setText(tr("Prepare...")); - ui.progressPrepare->setMaximum(0); - ui.progressPrepare->setMinimum(0); - ui.progressPrepare->setValue(0); - processEvents(); - - QList<IndexKeyword> lst; - quint32 fileAges = 0; - for (i = addDocuFiles.begin(); i != addDocuFiles.end(); ++i) { - QFile file(*i); - if (!file.exists()) { - QMessageBox::warning(this, tr("Warning"), - tr("Documentation file %1 does not exist!\n" - "Skipping file.").arg(QFileInfo(file).absoluteFilePath())); - continue; - } - fileAges += QFileInfo(file).lastModified().toTime_t(); - DocuParser *handler = DocuParser::createParser(*i); - bool ok = handler->parse(&file); - file.close(); - if (!ok){ - QString msg = QString::fromLatin1("In file %1:\n%2") - .arg(QFileInfo(file).absoluteFilePath()) - .arg(handler->errorProtocol()); - QMessageBox::critical(this, tr("Parse Error"), tr(msg.toUtf8())); - delete handler; - continue; - } - - QList<IndexItem*> indLst = handler->getIndexItems(); - int counter = 0; - foreach (IndexItem *indItem, indLst) { - QFileInfo fi(indItem->reference); - lst.append(IndexKeyword(indItem->keyword, indItem->reference)); - - if (++counter%100 == 0) { - if (ui.progressPrepare) - ui.progressPrepare->setValue(counter); - processEvents(); - if (lwClosed) { - return; - } - } - } - delete handler; - } - if (!lst.isEmpty()) - qSort(lst); - - QFile indexout(cacheFilesPath + QDir::separator() + QLatin1String("indexdb40.") - + Config::configuration()->profileName()); - if (verifyDirectory(cacheFilesPath) && indexout.open(QFile::WriteOnly)) { - QDataStream s(&indexout); - s << fileAges; - s << lst; - indexout.close(); - } -} - -void HelpDialog::setupTitleMap() -{ - if (titleMapDone) - return; - - bool needRebuild = false; - if (Config::configuration()->profileName() == QLatin1String("default")) { - const QStringList docuFiles = Config::configuration()->docFiles(); - for (QStringList::ConstIterator it = docuFiles.begin(); it != docuFiles.end(); ++it) { - if (!QFile::exists(*it)) { - Config::configuration()->saveProfile(Profile::createDefaultProfile()); - Config::configuration()->loadDefaultProfile(); - needRebuild = true; - break; - } - } - } - - if (Config::configuration()->docRebuild() || needRebuild) { - removeOldCacheFiles(); - Config::configuration()->setDocRebuild(false); - Config::configuration()->saveProfile(Config::configuration()->profile()); - } - if (contentList.isEmpty()) - getAllContents(); - - titleMapDone = true; - titleMap.clear(); - for (QList<QPair<QString, ContentList> >::Iterator it = contentList.begin(); it != contentList.end(); ++it) { - ContentList lst = (*it).second; - foreach (ContentItem item, lst) { - titleMap[item.reference] = item.title.trimmed(); - } - } - processEvents(); -} - -void HelpDialog::getAllContents() -{ - QFile contentFile(cacheFilesPath + QDir::separator() + QLatin1String("contentdb40.") - + Config::configuration()->profileName()); - contentList.clear(); - if (!contentFile.open(QFile::ReadOnly)) { - buildContentDict(); - return; - } - - QDataStream ds(&contentFile); - quint32 fileAges; - ds >> fileAges; - if (fileAges != getFileAges()) { - contentFile.close(); - removeOldCacheFiles(true); - buildContentDict(); - return; - } - QString key; - QList<ContentItem> lst; - while (!ds.atEnd()) { - ds >> key; - ds >> lst; - contentList += qMakePair(key, QList<ContentItem>(lst)); - } - contentFile.close(); - processEvents(); - -} - -void HelpDialog::buildContentDict() -{ - QStringList docuFiles = Config::configuration()->docFiles(); - - quint32 fileAges = 0; - for (QStringList::iterator it = docuFiles.begin(); it != docuFiles.end(); ++it) { - QFile file(*it); - if (!file.exists()) { - QMessageBox::warning(this, tr("Warning"), - tr("Documentation file %1 does not exist!\n" - "Skipping file.").arg(QFileInfo(file).absoluteFilePath())); - continue; - } - fileAges += QFileInfo(file).lastModified().toTime_t(); - DocuParser *handler = DocuParser::createParser(*it); - if (!handler) { - QMessageBox::warning(this, tr("Warning"), - tr("Documentation file %1 is not compatible!\n" - "Skipping file.").arg(QFileInfo(file).absoluteFilePath())); - continue; - } - bool ok = handler->parse(&file); - file.close(); - if (ok) { - contentList += qMakePair(*it, QList<ContentItem>(handler->getContentItems())); - delete handler; - } else { - QString msg = QString::fromLatin1("In file %1:\n%2") - .arg(QFileInfo(file).absoluteFilePath()) - .arg(handler->errorProtocol()); - QMessageBox::critical(this, tr("Parse Error"), tr(msg.toUtf8())); - continue; - } - } - - QFile contentOut(cacheFilesPath + QDir::separator() + QLatin1String("contentdb40.") - + Config::configuration()->profileName()); - if (contentOut.open(QFile::WriteOnly)) { - QDataStream s(&contentOut); - s << fileAges; - for (QList<QPair<QString, ContentList> >::Iterator it = contentList.begin(); it != contentList.end(); ++it) { - s << *it; - } - contentOut.close(); - } -} - -void HelpDialog::currentTabChanged(int index) -{ - QString s = ui.tabWidget->widget(index)->objectName(); - if (s == QLatin1String("indexPage")) - QTimer::singleShot(0, this, SLOT(loadIndexFile())); - else if (s == QLatin1String("bookmarkPage")) - insertBookmarks(); - else if (s == QLatin1String("contentPage")) - QTimer::singleShot(0, this, SLOT(insertContents())); - else if (s == QLatin1String("searchPage")) - QTimer::singleShot(0, this, SLOT(setupFullTextIndex())); -} - -void HelpDialog::showInitDoneMessage() -{ - if (initDoneMsgShown) - return; - initDoneMsgShown = true; - help->statusBar()->showMessage(tr("Done"), 3000); -} - -void HelpDialog::showTopic(QTreeWidgetItem *item) -{ - if (item) - showTopic(); -} - -void HelpDialog::showTopic() -{ - QString tabName = ui.tabWidget->currentWidget()->objectName(); - - if (tabName == QLatin1String("indexPage")) - showIndexTopic(); - else if (tabName == QLatin1String("bookmarkPage")) - showBookmarkTopic(); - else if (tabName == QLatin1String("contentPage")) - showContentsTopic(); -} - -void HelpDialog::showIndexTopic() -{ - int row = ui.listIndex->currentIndex().row(); - if (row == -1 || row >= indexModel->rowCount()) - return; - - QString description = indexModel->description(row); - QStringList links = indexModel->links(row); - - bool blocked = ui.editIndex->blockSignals(true); - ui.editIndex->setText(description); - ui.editIndex->blockSignals(blocked); - - if (links.count() == 1) { - emit showLink(links.first()); - } else { - qSort(links); - QStringList::Iterator it = links.begin(); - QStringList linkList; - QStringList linkNames; - for (; it != links.end(); ++it) { - linkList << *it; - linkNames << titleOfLink(*it); - } - QString link = TopicChooser::getLink(this, linkNames, linkList, description); - if (!link.isEmpty()) - emit showLink(link); - } - - ui.listIndex->setCurrentIndex(indexModel->index(indexModel->stringList().indexOf(description))); - ui.listIndex->scrollTo(ui.listIndex->currentIndex(), QAbstractItemView::PositionAtTop); -} - -void HelpDialog::searchInIndex(const QString &searchString) -{ - QRegExp atoz(QLatin1String("[A-Z]")); - int matches = searchString.count(atoz); - if (matches > 0 && !searchString.contains(QLatin1String(".*"))) - { - int start = 0; - QString newSearch; - for (; matches > 0; --matches) { - int match = searchString.indexOf(atoz, start+1); - if (match <= start) - continue; - newSearch += searchString.mid(start, match-start); - newSearch += QLatin1String(".*"); - start = match; - } - newSearch += searchString.mid(start); - ui.listIndex->setCurrentIndex(indexModel->filter(newSearch, searchString)); - } - else - ui.listIndex->setCurrentIndex(indexModel->filter(searchString, searchString)); -} - -QString HelpDialog::titleOfLink(const QString &link) -{ - QString s = HelpDialog::removeAnchorFromLink(link); - s = titleMap[s]; - if (s.isEmpty()) - return link; - return s; -} - -bool HelpDialog::eventFilter(QObject * o, QEvent * e) -{ - if (o == ui.editIndex && e->type() == QEvent::KeyPress) { - switch (static_cast<QKeyEvent*>(e)->key()) { - case Qt::Key_Up: - case Qt::Key_Down: - case Qt::Key_PageDown: - case Qt::Key_PageUp: - QApplication::sendEvent(ui.listIndex, e); - break; - - default: - break; - } - } else if (o == ui.listContents->viewport()) { - if (e->type() == QEvent::MouseButtonRelease) { - QMouseEvent *me = static_cast<QMouseEvent*>(e); - if (me->button() == Qt::LeftButton) { - QTreeWidgetItem *item = ui.listContents->itemAt(me->pos()); - QRect vRect = ui.listContents->visualItemRect(item); - - // only show topic if we clicked an item - if (item && vRect.contains(me->pos())) - showTopic(item); - } - } - } - - return QWidget::eventFilter(o, e); -} - -void HelpDialog::addBookmark() -{ - if (!bookmarksInserted) - insertBookmarks(); - QString link = help->browsers()->currentBrowser()->source().toString(); - QString title = help->browsers()->currentBrowser()->documentTitle(); - if (title.isEmpty()) - title = titleOfLink(link); - - QTreeWidgetItem *i = new QTreeWidgetItem(ui.listBookmarks, 0); - i->setText(0, title); - i->setData(0, LinkRole, link); - ui.buttonRemove->setEnabled(true); - saveBookmarks(); - help->updateBookmarkMenu(); -} - -void HelpDialog::on_buttonAdd_clicked() -{ - addBookmark(); -} - -void HelpDialog::on_buttonRemove_clicked() -{ - if (!ui.listBookmarks->currentItem()) - return; - - delete ui.listBookmarks->currentItem(); - saveBookmarks(); - if (ui.listBookmarks->topLevelItemCount() != 0) { - ui.listBookmarks->setCurrentItem(ui.listBookmarks->topLevelItem(0)); - } - ui.buttonRemove->setEnabled(ui.listBookmarks->topLevelItemCount() > 0); - help->updateBookmarkMenu(); -} - -void HelpDialog::insertBookmarks() -{ - if (bookmarksInserted) - return; - bookmarksInserted = true; - ui.listBookmarks->clear(); - QFile f(cacheFilesPath + QDir::separator() + QLatin1String("bookmarks.") - + Config::configuration()->profileName()); - if (!f.open(QFile::ReadOnly)) - return; - QTextStream ts(&f); - while (!ts.atEnd()) { - QTreeWidgetItem *i = new QTreeWidgetItem(ui.listBookmarks, 0); - i->setText(0, ts.readLine()); - i->setData(0, LinkRole, ts.readLine()); - } - ui.buttonRemove->setEnabled(ui.listBookmarks->topLevelItemCount() > 0); - help->updateBookmarkMenu(); - showInitDoneMessage(); -} - -void HelpDialog::showBookmarkTopic() -{ - if (!ui.listBookmarks->currentItem()) - return; - - QTreeWidgetItem *i = (QTreeWidgetItem*)ui.listBookmarks->currentItem(); - emit showLink(i->data(0, LinkRole).toString()); -} - -static void store(QTreeWidgetItem *i, QTextStream &ts) -{ - ts << i->text(0) << endl; - ts << i->data(0, LinkRole).toString() << endl; - - for (int index = 0; index < i->childCount(); ++index) - store(i->child(index), ts); -} - -static void store(QTreeWidget *tw, QTextStream &ts) -{ - for (int index = 0; index < tw->topLevelItemCount(); ++index) - store(tw->topLevelItem(index), ts); -} - -void HelpDialog::saveBookmarks() -{ - QFile f(cacheFilesPath + QDir::separator() + QLatin1String("bookmarks.") - + Config::configuration()->profileName()); - if (!f.open(QFile::WriteOnly)) - return; - - QTextStream ts(&f); - store(ui.listBookmarks, ts); - f.close(); -} - -void HelpDialog::insertContents() -{ -#ifdef Q_WS_MAC - static const QLatin1String IconPath(":/trolltech/assistant/images/mac/book.png"); -#else - static const QLatin1String IconPath(":/trolltech/assistant/images/win/book.png"); -#endif - if (contentsInserted) - return; - - if (contentList.isEmpty()) - getAllContents(); - - contentsInserted = true; - ui.listContents->clear(); - setCursor(Qt::WaitCursor); - if (!titleMapDone) - setupTitleMap(); - -#if 0 // ### port me - ui.listContents->setSorting(-1); -#endif - - for (QList<QPair<QString, ContentList> >::Iterator it = contentList.begin(); it != contentList.end(); ++it) { - QTreeWidgetItem *newEntry = 0; - - QTreeWidgetItem *contentEntry = 0; - QStack<QTreeWidgetItem*> stack; - stack.clear(); - int depth = 0; - bool root = false; - - const int depthSize = 32; - QVarLengthArray<QTreeWidgetItem*, depthSize> lastItem(depthSize); - - ContentList lst = (*it).second; - for (ContentList::ConstIterator it = lst.constBegin(); it != lst.constEnd(); ++it) { - ContentItem item = *it; - if (item.depth == 0) { - lastItem[0] = 0; - newEntry = new QTreeWidgetItem(ui.listContents, 0); - newEntry->setIcon(0, QIcon(IconPath)); - newEntry->setText(0, item.title); - newEntry->setData(0, LinkRole, item.reference); - stack.push(newEntry); - depth = 1; - root = true; - } - else{ - if ((item.depth > depth) && root) { - depth = item.depth; - stack.push(contentEntry); - } - if (item.depth == depth) { - if (lastItem.capacity() == depth) - lastItem.resize(depth + depthSize); - contentEntry = new QTreeWidgetItem(stack.top(), lastItem[ depth ]); - lastItem[ depth ] = contentEntry; - contentEntry->setText(0, item.title); - contentEntry->setData(0, LinkRole, item.reference); - } - else if (item.depth < depth) { - stack.pop(); - depth--; - item = *(--it); - } - } - } - processEvents(); - } - setCursor(Qt::ArrowCursor); - showInitDoneMessage(); -} - -void HelpDialog::showContentsTopic() -{ - QTreeWidgetItem *i = (QTreeWidgetItem*)ui.listContents->currentItem(); - if (!i) - return; - emit showLink(i->data(0, LinkRole).toString()); -} - -QTreeWidgetItem * HelpDialog::locateLink(QTreeWidgetItem *item, const QString &link) -{ - QTreeWidgetItem *child = 0; -#ifdef Q_OS_WIN - Qt::CaseSensitivity checkCase = Qt::CaseInsensitive; -#else - Qt::CaseSensitivity checkCase = Qt::CaseSensitive; -#endif - for (int i = 0, childCount = item->childCount(); i<childCount; i++) { - child = item->child(i); - ///check whether it is this item - if (link.startsWith(child->data(0, LinkRole).toString(), checkCase)) - break; - //check if the link is a child of this item - else if (child->childCount()) { - child = locateLink(child, link); - if (child) - break; - } - child = 0; - } - return child; -} - -void HelpDialog::locateContents(const QString &link) -{ - //ensure the TOC is filled - if (!contentsInserted) - insertContents(); -#ifdef Q_OS_WIN - Qt::CaseSensitivity checkCase = Qt::CaseInsensitive; -#else - Qt::CaseSensitivity checkCase = Qt::CaseSensitive; -#endif - QString findLink(link); - //Installations on a windows local drive will give the 'link' as <file:///C:/xxx> - //and the contents in the TOC will be <file:C:/xxx>. - //But on others the 'link' of format <file:///root/xxx> - //and the contents in the TOC will be <file:/root/xxx>. - if (findLink.contains(QLatin1String("file:///"))) { - if (findLink[9] == QLatin1Char(':')) //on windows drives - findLink.replace(0, 8, QLatin1String("file:")); - else - findLink.replace(0, 8, QLatin1String("file:/")); - } - - bool topLevel = false; - QTreeWidgetItem *item = 0; - int totalItems = ui.listContents->topLevelItemCount(); - - for (int i = 0; i < totalItems; i++ ) { - // first see if we are one of the top level items - item = (QTreeWidgetItem*)ui.listContents->topLevelItem(i); - if (findLink.startsWith(item->data(0, LinkRole).toString(), checkCase)) { - topLevel = true; - break; - } - } - - if (!topLevel) { - // now try to find it in the sublevel items - for (int n = 0; n < totalItems; ++n) { - item = (QTreeWidgetItem*)ui.listContents->topLevelItem(n); - item = locateLink(item, findLink); - if (item) - break; - } - } - - //remove the old selection - QList<QTreeWidgetItem *> selected = ui.listContents->selectedItems(); - foreach(QTreeWidgetItem *sel, selected) - ui.listContents->setItemSelected(sel, false); - - //set the TOC item and show - ui.listContents->setCurrentItem(item); - ui.listContents->setItemSelected(item, true); - ui.listContents->scrollToItem(item); -} - -void HelpDialog::toggleContents() -{ - if (!isVisible() || ui.tabWidget->currentIndex() != 0) { - ui.tabWidget->setCurrentIndex(0); - parentWidget()->show(); - } - else - parentWidget()->hide(); -} - -void HelpDialog::toggleIndex() -{ - if (!isVisible() || ui.tabWidget->currentIndex() != 1 || !ui.editIndex->hasFocus()) { - ui.tabWidget->setCurrentIndex(1); - parentWidget()->show(); - ui.editIndex->setFocus(); - } - else - parentWidget()->hide(); -} - -void HelpDialog::toggleBookmarks() -{ - if (!isVisible() || ui.tabWidget->currentIndex() != 2) { - ui.tabWidget->setCurrentIndex(2); - parentWidget()->show(); - } - else - parentWidget()->hide(); -} - -void HelpDialog::toggleSearch() -{ - if (!isVisible() || ui.tabWidget->currentIndex() != 3) { - ui.tabWidget->setCurrentIndex(3); - parentWidget()->show(); - } - else - parentWidget()->hide(); -} - -void HelpDialog::setupFullTextIndex() -{ - if (fullTextIndex) - return; - - QString pname = Config::configuration()->profileName(); - fullTextIndex = new Index(QStringList(), QDir::homePath()); // ### Is this correct ? - if (!verifyDirectory(cacheFilesPath)) { - QMessageBox::warning(help, tr("Qt Assistant"), - tr("Failed to save fulltext search index\n" - "Assistant will not work!")); - return; - } - fullTextIndex->setDictionaryFile(cacheFilesPath + QDir::separator() + QLatin1String("indexdb40.dict.") + pname); - fullTextIndex->setDocListFile(cacheFilesPath + QDir::separator() + QLatin1String("indexdb40.doc.") + pname); - processEvents(); - - connect(fullTextIndex, SIGNAL(indexingProgress(int)), - this, SLOT(setIndexingProgress(int))); - QFile f(cacheFilesPath + QDir::separator() + QLatin1String("indexdb40.dict.") + pname); - if (!f.exists()) { - QString doc; - QSet<QString> documentSet; - QMap<QString, QString>::ConstIterator it = titleMap.constBegin(); - for (; it != titleMap.constEnd(); ++it) { - doc = HelpDialog::removeAnchorFromLink(it.key()); - if (!doc.isEmpty()) - documentSet.insert(doc); - } - loadIndexFile(); - for ( QStringList::Iterator it = keywordDocuments.begin(); it != keywordDocuments.end(); ++it ) { - if (!(*it).isEmpty()) - documentSet.insert(*it); - } - fullTextIndex->setDocList( documentSet.toList() ); - - help->statusBar()->clearMessage(); - setCursor(Qt::WaitCursor); - ui.labelPrepare->setText(tr("Indexing files...")); - ui.progressPrepare->setMaximum(100); - ui.progressPrepare->reset(); - ui.progressPrepare->show(); - ui.framePrepare->show(); - processEvents(); - if (fullTextIndex->makeIndex() == -1) - return; - fullTextIndex->writeDict(); - ui.progressPrepare->setValue(100); - ui.framePrepare->hide(); - setCursor(Qt::ArrowCursor); - showInitDoneMessage(); - } else { - setCursor(Qt::WaitCursor); - help->statusBar()->showMessage(tr("Reading dictionary...")); - processEvents(); - fullTextIndex->readDict(); - help->statusBar()->showMessage(tr("Done"), 3000); - setCursor(Qt::ArrowCursor); - } - keywordDocuments.clear(); -} - -void HelpDialog::setIndexingProgress(int prog) -{ - ui.progressPrepare->setValue(prog); - processEvents(); -} - -void HelpDialog::startSearch() -{ - QString str = ui.termsEdit->text(); - str = str.simplified(); - str = str.replace(QLatin1String("\'"), QLatin1String("\"")); - str = str.replace(QLatin1String("`"), QLatin1String("\"")); - QString buf = str; - str = str.replace(QLatin1String("-"), QLatin1String(" ")); - str = str.replace(QRegExp(QLatin1String("\\s[\\S]?\\s")), QLatin1String(" ")); - terms = str.split(QLatin1Char(' ')); - QStringList termSeq; - QStringList seqWords; - QStringList::iterator it = terms.begin(); - for (; it != terms.end(); ++it) { - (*it) = (*it).simplified(); - (*it) = (*it).toLower(); - (*it) = (*it).replace(QLatin1String("\""), QLatin1String("")); - } - if (str.contains(QLatin1Char('\"'))) { - if ((str.count(QLatin1Char('\"')))%2 == 0) { - int beg = 0; - int end = 0; - QString s; - beg = str.indexOf(QLatin1Char('\"'), beg); - while (beg != -1) { - beg++; - end = str.indexOf(QLatin1Char('\"'), beg); - s = str.mid(beg, end - beg); - s = s.toLower(); - s = s.simplified(); - if (s.contains(QLatin1Char('*'))) { - QMessageBox::warning(this, tr("Full Text Search"), - tr("Using a wildcard within phrases is not allowed.")); - return; - } - seqWords += s.split(QLatin1Char(' ')); - termSeq << s; - beg = str.indexOf(QLatin1Char('\"'), end + 1); - } - } else { - QMessageBox::warning(this, tr("Full Text Search"), - tr("The closing quotation mark is missing.")); - return; - } - } - setCursor(Qt::WaitCursor); - foundDocs.clear(); - foundDocs = fullTextIndex->query(terms, termSeq, seqWords); - QString msg = tr("%n document(s) found.", "", foundDocs.count()); - help->statusBar()->showMessage(tr(msg.toUtf8()), 3000); - ui.resultBox->clear(); - for (it = foundDocs.begin(); it != foundDocs.end(); ++it) - ui.resultBox->addItem(fullTextIndex->getDocumentTitle(*it)); - - terms.clear(); - bool isPhrase = false; - QString s; - for (int i = 0; i < (int)buf.length(); ++i) { - if (buf[i] == QLatin1Char('\"')) { - isPhrase = !isPhrase; - s = s.simplified(); - if (!s.isEmpty()) - terms << s; - s = QLatin1String(""); - } else if (buf[i] == QLatin1Char(' ') && !isPhrase) { - s = s.simplified(); - if (!s.isEmpty()) - terms << s; - s = QLatin1String(""); - } else - s += buf[i]; - } - if (!s.isEmpty()) - terms << s; - - setCursor(Qt::ArrowCursor); -} - -void HelpDialog::on_helpButton_clicked() -{ - emit showLink(MainWindow::urlifyFileName( - Config::configuration()->assistantDocPath() + - QLatin1String("/assistant-manual.html#full-text-searching"))); -} - -void HelpDialog::on_resultBox_itemActivated(QListWidgetItem *item) -{ - showResultPage(item); -} - -void HelpDialog::showResultPage(QListWidgetItem *item) -{ - if (item) - emit showSearchLink(foundDocs[ui.resultBox->row(item)], terms); -} - -void HelpDialog::showIndexItemMenu(const QPoint &pos) -{ - QListView *listView = qobject_cast<QListView*>(sender()); - if (!listView) - return; - - QModelIndex idx = listView->indexAt(pos); - if (!idx.isValid()) - return; - - QAction *action = itemPopup->exec(listView->viewport()->mapToGlobal(pos)); - if (action == actionOpenCurrentTab) { - showTopic(); - } else if (action) { - HelpWindow *hw = help->browsers()->currentBrowser(); - QString itemName = idx.data().toString(); - ui.editIndex->setText(itemName); - QStringList links = indexModel->links(idx.row()); - if (links.count() == 1) { - if (action == actionOpenLinkInNewWindow) - hw->openLinkInNewWindow(links.first()); - else - hw->openLinkInNewPage(links.first()); - } else { - QStringList::Iterator it = links.begin(); - QStringList linkList; - QStringList linkNames; - for (; it != links.end(); ++it) { - linkList << *it; - linkNames << titleOfLink(*it); - } - QString link = TopicChooser::getLink(this, linkNames, linkList, itemName); - if (!link.isEmpty()) { - if (action == actionOpenLinkInNewWindow) - hw->openLinkInNewWindow(link); - else - hw->openLinkInNewPage(link); - } - } - } -} - -void HelpDialog::showListItemMenu(const QPoint &pos) -{ - QListWidget *listWidget = qobject_cast<QListWidget*>(sender()); - if (!listWidget) - return; - QListWidgetItem *item = listWidget->itemAt(pos); - if (!item) - return; - - QAction *action = itemPopup->exec(listWidget->viewport()->mapToGlobal(pos)); - if (action == actionOpenCurrentTab) { - showResultPage(item); - } else if (action) { - HelpWindow *hw = help->browsers()->currentBrowser(); - QString link = foundDocs[ui.resultBox->row(item)]; - if (action == actionOpenLinkInNewWindow) - hw->openLinkInNewWindow(link); - else - hw->openLinkInNewPage(link); - } -} - -void HelpDialog::showTreeItemMenu(const QPoint &pos) -{ - QTreeWidget *treeWidget = qobject_cast<QTreeWidget*>(sender()); - - if (!treeWidget) - return; - - QTreeWidgetItem *item = treeWidget->itemAt(pos); - - if (!item) - return; - - QAction *action = itemPopup->exec(treeWidget->viewport()->mapToGlobal(pos)); - if (action == actionOpenCurrentTab) { - if (ui.tabWidget->currentWidget()->objectName() == QLatin1String("contentPage")) - showContentsTopic(); - else - showBookmarkTopic(); - } else if (action) { - QTreeWidgetItem *i = (QTreeWidgetItem*)item; - if (action == actionOpenLinkInNewWindow) - help->browsers()->currentBrowser()->openLinkInNewWindow(i->data(0, LinkRole).toString()); - else - help->browsers()->currentBrowser()->openLinkInNewPage(i->data(0, LinkRole).toString()); - } -} - -void HelpDialog::on_termsEdit_returnPressed() -{ - startSearch(); -} - -void HelpDialog::updateSearchButton(const QString &txt) -{ - ui.searchButton->setDisabled(txt.isEmpty()); -} - -void HelpDialog::on_searchButton_clicked() -{ - startSearch(); -} - -QString HelpDialog::removeAnchorFromLink(const QString &link) -{ - int i = link.length(); - int j = link.lastIndexOf(QLatin1Char('/')); - int l = link.lastIndexOf(QDir::separator()); - if (l > j) - j = l; - if (j > -1) { - QString fileName = link.mid(j+1); - int k = fileName.lastIndexOf(QLatin1Char('#')); - if (k > -1) - i = j + k + 1; - } - return link.left(i); -} - -QT_END_NAMESPACE diff --git a/tools/assistant/compat/helpdialog.h b/tools/assistant/compat/helpdialog.h deleted file mode 100644 index 4e1bac2..0000000 --- a/tools/assistant/compat/helpdialog.h +++ /dev/null @@ -1,184 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef HELPDIALOG_H -#define HELPDIALOG_H - -#include "ui_helpdialog.h" -#include "index.h" -#include "helpwindow.h" -#include "docuparser.h" - -#include <QList> -#include <QPair> -#include <QListWidget> -#include <QTreeWidget> -#include <QMap> -#include <QStringList> -#include <QValidator> -#include <qmenu.h> -#include <QHash> - -QT_BEGIN_NAMESPACE - -class QProgressBar; -class MainWindow; -class QTextBrowser; -class IndexListModel; - -class HelpNavigationListItem : public QListWidgetItem -{ -public: - HelpNavigationListItem(QListWidget *ls, const QString &txt); - - void addLink(const QString &link); - QStringList links() const { return linkList; } -private: - QStringList linkList; - -}; - -class SearchValidator : public QValidator -{ - Q_OBJECT -public: - SearchValidator(QObject *parent) - : QValidator(parent) {} - ~SearchValidator() {} - QValidator::State validate(QString &str, int &) const; -}; - -class HelpDialog : public QWidget -{ - Q_OBJECT -public: - HelpDialog(QWidget *parent, MainWindow *h); - - inline QTabWidget *tabWidget() const - { return ui.tabWidget; } - - QString titleOfLink(const QString &link); - bool eventFilter(QObject *, QEvent *); - bool lastWindowClosed() { return lwClosed; } - - void timerEvent(QTimerEvent *e); - static QString removeAnchorFromLink(const QString &link); - -signals: - void showLink(const QString &s); - void showSearchLink(const QString &s, const QStringList &terms); - -public slots: - void initialize(); - void startSearch(); - void addBookmark(); - void currentTabChanged(int index); - void locateContents(const QString &link); - -private slots: - void on_buttonAdd_clicked(); - void on_buttonRemove_clicked(); - void on_termsEdit_returnPressed(); - void on_helpButton_clicked(); - void on_searchButton_clicked(); - void on_resultBox_itemActivated(QListWidgetItem*); - void updateSearchButton(const QString &txt); - - void showResultPage(QListWidgetItem *); - - void showTopic(QTreeWidgetItem *); - void loadIndexFile(); - void insertContents(); - void setupFullTextIndex(); - void showTopic(); - void searchInIndex(const QString &s); - void toggleContents(); - void toggleIndex(); - void toggleBookmarks(); - void toggleSearch(); - void lastWinClosed(); - void setIndexingProgress(int prog); - void showListItemMenu(const QPoint &pos); - void showIndexItemMenu(const QPoint &pos); - void showTreeItemMenu(const QPoint &pos); - void insertBookmarks(); - void processEvents(); - -private: - typedef QList<ContentItem> ContentList; - void removeOldCacheFiles(bool onlyFulltextSearchIndex = false); - void buildKeywordDB(); - quint32 getFileAges(); - void showIndexTopic(); - void showBookmarkTopic(); - void setupTitleMap(); - void saveBookmarks(); - void showContentsTopic(); - void showInitDoneMessage(); - void buildContentDict(); - QTreeWidgetItem * locateLink(QTreeWidgetItem *item, const QString &link); - -private: - Ui::HelpDialog ui; - - IndexListModel *indexModel; - QMap<QString, QString> titleMap; - bool indexDone, bookmarksInserted, titleMapDone, contentsInserted; - bool lwClosed; - MainWindow *help; - QString documentationPath; - Index *fullTextIndex; - QStringList terms, foundDocs; - bool initDoneMsgShown; - void getAllContents(); - QList<QPair<QString, ContentList> > contentList; - QMenu *itemPopup; - QString cacheFilesPath; - QStringList keywordDocuments; - - QAction *actionOpenCurrentTab; - QAction *actionOpenLinkInNewWindow; - QAction *actionOpenLinkInNewTab; -}; - -QT_END_NAMESPACE - -#endif // HELPDIALOG_H diff --git a/tools/assistant/compat/helpdialog.ui b/tools/assistant/compat/helpdialog.ui deleted file mode 100644 index 0fc8817..0000000 --- a/tools/assistant/compat/helpdialog.ui +++ /dev/null @@ -1,404 +0,0 @@ -<ui version="4.0" > - <author></author> - <comment>********************************************************************* -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -*********************************************************************</comment> - <exportmacro></exportmacro> - <class>HelpDialog</class> - <widget class="QWidget" name="HelpDialog" > - <property name="geometry" > - <rect> - <x>0</x> - <y>0</y> - <width>274</width> - <height>417</height> - </rect> - </property> - <property name="windowTitle" > - <string>Help</string> - </property> - <property name="whatsThis" > - <string><b>Help</b><p>Choose the topic you want help on from the contents list, or search the index for keywords.</p></string> - </property> - <layout class="QVBoxLayout" > - <property name="margin" > - <number>0</number> - </property> - <property name="spacing" > - <number>6</number> - </property> - <item> - <widget class="QTabWidget" name="tabWidget" > - <property name="whatsThis" > - <string>Displays help topics organized by category, index or bookmarks. Another tab inherits the full text search.</string> - </property> - <widget class="QWidget" name="contentPage" > - <attribute name="title" > - <string>Con&tents</string> - </attribute> - <layout class="QVBoxLayout" > - <property name="margin" > - <number>5</number> - </property> - <property name="spacing" > - <number>6</number> - </property> - <item> - <widget class="QTreeWidget" name="listContents" > - <property name="contextMenuPolicy" > - <enum>Qt::CustomContextMenu</enum> - </property> - <property name="whatsThis" > - <string><b>Help topics organized by category.</b><p>Double-click an item to see the topics in that category. To view a topic, just double-click it.</p></string> - </property> - <property name="rootIsDecorated" > - <bool>true</bool> - </property> - <property name="uniformRowHeights" > - <bool>true</bool> - </property> - <column> - <property name="text" > - <string>column 1</string> - </property> - </column> - </widget> - </item> - </layout> - </widget> - <widget class="QWidget" name="indexPage" > - <attribute name="title" > - <string>&Index</string> - </attribute> - <layout class="QVBoxLayout" > - <property name="margin" > - <number>5</number> - </property> - <property name="spacing" > - <number>6</number> - </property> - <item> - <widget class="QLabel" name="TextLabel1" > - <property name="text" > - <string>&Look For:</string> - </property> - <property name="buddy" > - <cstring>editIndex</cstring> - </property> - </widget> - </item> - <item> - <widget class="QLineEdit" name="editIndex" > - <property name="toolTip" > - <string>Enter keyword</string> - </property> - <property name="whatsThis" > - <string><b>Enter a keyword.</b><p>The list will select an item that matches the entered string best.</p></string> - </property> - </widget> - </item> - <item> - <widget class="QListView" name="listIndex" > - <property name="contextMenuPolicy" > - <enum>Qt::CustomContextMenu</enum> - </property> - <property name="whatsThis" > - <string><b>List of available help topics.</b><p>Double-click on an item to open its help page. If more than one is found, you must specify which page you want.</p></string> - </property> - </widget> - </item> - </layout> - </widget> - <widget class="QWidget" name="bookmarkPage" > - <attribute name="title" > - <string>&Bookmarks</string> - </attribute> - <layout class="QVBoxLayout" > - <property name="margin" > - <number>5</number> - </property> - <property name="spacing" > - <number>6</number> - </property> - <item> - <widget class="QTreeWidget" name="listBookmarks" > - <property name="contextMenuPolicy" > - <enum>Qt::CustomContextMenu</enum> - </property> - <property name="whatsThis" > - <string>Displays the list of bookmarks.</string> - </property> - <property name="uniformRowHeights" > - <bool>true</bool> - </property> - <column> - <property name="text" > - <string>column 1</string> - </property> - </column> - </widget> - </item> - <item> - <layout class="QHBoxLayout" > - <property name="margin" > - <number>0</number> - </property> - <property name="spacing" > - <number>6</number> - </property> - <item> - <spacer> - <property name="orientation" > - <enum>Qt::Horizontal</enum> - </property> - <property name="sizeType" > - <enum>QSizePolicy::Expanding</enum> - </property> - <property name="sizeHint" > - <size> - <width>20</width> - <height>20</height> - </size> - </property> - </spacer> - </item> - <item> - <widget class="QPushButton" name="buttonAdd" > - <property name="toolTip" > - <string>Add new bookmark</string> - </property> - <property name="whatsThis" > - <string>Add the currently displayed page as a new bookmark.</string> - </property> - <property name="text" > - <string>&New</string> - </property> - </widget> - </item> - <item> - <widget class="QPushButton" name="buttonRemove" > - <property name="toolTip" > - <string>Delete bookmark</string> - </property> - <property name="whatsThis" > - <string>Delete the selected bookmark.</string> - </property> - <property name="text" > - <string>&Delete</string> - </property> - </widget> - </item> - </layout> - </item> - </layout> - </widget> - <widget class="QWidget" name="searchPage" > - <attribute name="title" > - <string>&Search</string> - </attribute> - <layout class="QGridLayout" > - <property name="margin" > - <number>5</number> - </property> - <property name="spacing" > - <number>6</number> - </property> - <item row="3" column="0" > - <spacer> - <property name="orientation" > - <enum>Qt::Vertical</enum> - </property> - <property name="sizeType" > - <enum>QSizePolicy::Fixed</enum> - </property> - <property name="sizeHint" > - <size> - <width>20</width> - <height>20</height> - </size> - </property> - </spacer> - </item> - <item row="0" column="0" > - <widget class="QLabel" name="TextLabel1_2" > - <property name="text" > - <string>Searching f&or:</string> - </property> - <property name="buddy" > - <cstring>termsEdit</cstring> - </property> - </widget> - </item> - <item row="1" column="0" > - <widget class="QLineEdit" name="termsEdit" > - <property name="toolTip" > - <string>Enter searchword(s)</string> - </property> - <property name="whatsThis" > - <string><b>Enter search word(s).</b><p>Enter here the word(s) you are looking for. The words may contain wildcards (*). For a sequence of words quote them.</p></string> - </property> - </widget> - </item> - <item row="5" column="0" > - <widget class="QListWidget" name="resultBox" > - <property name="contextMenuPolicy" > - <enum>Qt::CustomContextMenu</enum> - </property> - <property name="whatsThis" > - <string><b>Found documents</b><p>This list contains all found documents from the last search. The documents are ordered, i.e. the first document has the most matches.</p></string> - </property> - </widget> - </item> - <item row="4" column="0" > - <widget class="QLabel" name="TextLabel2" > - <property name="text" > - <string>Found &Documents:</string> - </property> - <property name="buddy" > - <cstring>resultBox</cstring> - </property> - </widget> - </item> - <item row="2" column="0" > - <layout class="QHBoxLayout" > - <property name="margin" > - <number>1</number> - </property> - <property name="spacing" > - <number>6</number> - </property> - <item> - <widget class="QPushButton" name="helpButton" > - <property name="toolTip" > - <string>Display the help page</string> - </property> - <property name="whatsThis" > - <string>Display the help page for the full text search.</string> - </property> - <property name="text" > - <string>He&lp</string> - </property> - </widget> - </item> - <item> - <spacer> - <property name="orientation" > - <enum>Qt::Horizontal</enum> - </property> - <property name="sizeType" > - <enum>QSizePolicy::Expanding</enum> - </property> - <property name="sizeHint" > - <size> - <width>61</width> - <height>21</height> - </size> - </property> - </spacer> - </item> - <item> - <widget class="QPushButton" name="searchButton" > - <property name="toolTip" > - <string>Start searching</string> - </property> - <property name="whatsThis" > - <string>Pressing this button starts the search.</string> - </property> - <property name="text" > - <string>&Search</string> - </property> - <property name="enabled" > - <bool>false</bool> - </property> - </widget> - </item> - </layout> - </item> - </layout> - </widget> - </widget> - </item> - <item> - <widget class="QFrame" name="framePrepare" > - <property name="frameShape" > - <enum>QFrame::StyledPanel</enum> - </property> - <property name="frameShadow" > - <enum>QFrame::Raised</enum> - </property> - <layout class="QHBoxLayout" > - <property name="margin" > - <number>3</number> - </property> - <property name="spacing" > - <number>6</number> - </property> - <item> - <widget class="QLabel" name="labelPrepare" > - <property name="text" > - <string>Preparing...</string> - </property> - </widget> - </item> - <item> - <widget class="QProgressBar" name="progressPrepare" /> - </item> - </layout> - </widget> - </item> - </layout> - </widget> - <pixmapfunction></pixmapfunction> - <tabstops> - <tabstop>tabWidget</tabstop> - <tabstop>listContents</tabstop> - <tabstop>editIndex</tabstop> - <tabstop>listIndex</tabstop> - <tabstop>listBookmarks</tabstop> - <tabstop>buttonAdd</tabstop> - <tabstop>buttonRemove</tabstop> - <tabstop>termsEdit</tabstop> - <tabstop>searchButton</tabstop> - <tabstop>helpButton</tabstop> - <tabstop>resultBox</tabstop> - </tabstops> - <resources/> - <connections/> -</ui> diff --git a/tools/assistant/compat/helpwindow.cpp b/tools/assistant/compat/helpwindow.cpp deleted file mode 100644 index 6674342..0000000 --- a/tools/assistant/compat/helpwindow.cpp +++ /dev/null @@ -1,247 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "helpwindow.h" -#include "mainwindow.h" -#include "tabbedbrowser.h" -#include "helpdialog.h" -#include "config.h" - -#include <QApplication> -#include <QClipboard> -#include <QUrl> -#include <QMessageBox> -#include <QDir> -#include <QFile> -#include <QProcess> -#include <QAction> -#include <QFileInfo> -#include <QFont> -#include <QtEvents> -#include <QTextStream> -#include <QTextCodec> -#include <QStatusBar> -#include <QTextCursor> -#include <QTextObject> -#include <QTextLayout> -#include <QtDebug> -#include <qdesktopservices.h> - -#include <QtGui/QClipboard> -#include <QtGui/QApplication> - -#if defined(Q_OS_WIN32) -# include <windows.h> -#endif - -QT_BEGIN_NAMESPACE - -HelpWindow::HelpWindow(MainWindow *w, QWidget *parent) - : QTextBrowser(parent) - , mw(w) - , blockScroll(false) - , shiftPressed(false) - , newWindow(false) -{ - FontSettings settings = Config::configuration()->fontSettings(); - setFont(settings.browserFont); - - connect(this, SIGNAL(copyAvailable(bool)), w, SLOT(copyAvailable(bool))); -} - -void HelpWindow::setSource(const QUrl &name) -{ - if (name.isValid()) { - if (name.scheme() == QLatin1String("http") || name.scheme() == QLatin1String("ftp") - || name.scheme() == QLatin1String("mailto") || name.path().endsWith(QLatin1String("pdf"))) { - bool launched = QDesktopServices::openUrl(name); - if (!launched) { - QMessageBox::information(mw, tr("Help"), - tr("Unable to launch web browser.\n"), - tr("OK")); - } - return; - } - - QFileInfo fi(name.toLocalFile()); - if (name.scheme() == QLatin1String("file") && fi.exists()) { - if (newWindow || (shiftPressed && hasFocus())) { - shiftPressed = false; - mw->saveSettings(); - MainWindow *nmw = new MainWindow; - nmw->move(mw->geometry().topLeft()); - nmw->show(); - - if (mw->isMaximized()) - nmw->showMaximized(); - - nmw->setup(); - nmw->showLink(name.toString()); - } else { - QTextBrowser::setSource(name); - QTextBrowser::scrollToAnchor(name.fragment()); - } - return; - } - } - - mw->statusBar()->showMessage(tr("Failed to open link: '%1'").arg(name.toString()), 5000); - setHtml(tr("<div align=\"center\"><h1>The page could not be found</h1><br>" - "<h3>'%1'</h3></div>").arg(name.toString())); - mw->browsers()->updateTitle(tr("Error...")); -} - -void HelpWindow::openLinkInNewWindow() -{ - if (lastAnchor.isEmpty()) - return; - newWindow = true; - setSource(lastAnchor); - newWindow = false; -} - -void HelpWindow::openLinkInNewWindow(const QString &link) -{ - lastAnchor = link; - openLinkInNewWindow(); -} - -void HelpWindow::openLinkInNewPage() -{ - if(lastAnchor.isEmpty()) - return; - mw->browsers()->newTab(lastAnchor); - lastAnchor.clear(); -} - -void HelpWindow::openLinkInNewPage(const QString &link) -{ - lastAnchor = link; - openLinkInNewPage(); -} - -bool HelpWindow::hasAnchorAt(const QPoint& pos) -{ - lastAnchor = anchorAt(pos); - if (lastAnchor.isEmpty()) - return false; - lastAnchor = source().resolved(lastAnchor).toString(); - if (lastAnchor.at(0) == QLatin1Char('#')) { - QString src = source().toString(); - int hsh = src.indexOf(QLatin1Char('#')); - lastAnchor = (hsh>=0 ? src.left(hsh) : src) + lastAnchor; - } - return true; -} - -void HelpWindow::contextMenuEvent(QContextMenuEvent *e) -{ - QMenu menu(QLatin1String(""), 0); - - QUrl link; - QAction *copyAnchorAction = 0; - if (hasAnchorAt(e->pos())) { - link = anchorAt(e->pos()); - if (link.isRelative()) - link = source().resolved(link); - copyAnchorAction = menu.addAction(tr("Copy &Link Location")); - copyAnchorAction->setEnabled(!link.isEmpty() && link.isValid()); - - menu.addAction(tr("Open Link in New Tab"), - this, SLOT(openLinkInNewPage())); - menu.addAction(tr("Open Link in New Window\tShift+LMB"), - this, SLOT(openLinkInNewWindow())); - } - mw->setupPopupMenu(&menu); - QAction *action = menu.exec(e->globalPos()); - if (action == copyAnchorAction) - QApplication::clipboard()->setText(link.toString()); -} - -void HelpWindow::mouseReleaseEvent(QMouseEvent *e) -{ - if (e->button() == Qt::XButton1) { - QTextBrowser::backward(); - return; - } - - if (e->button() == Qt::XButton2) { - QTextBrowser::forward(); - return; - } - - if (e->button() == Qt::MidButton && hasAnchorAt(e->pos())) { - openLinkInNewPage(); - return; - } - QTextBrowser::mouseReleaseEvent(e); -} - -void HelpWindow::blockScrolling(bool b) -{ - blockScroll = b; -} - -void HelpWindow::ensureCursorVisible() -{ - if (!blockScroll) - QTextBrowser::ensureCursorVisible(); -} - -void HelpWindow::mousePressEvent(QMouseEvent *e) -{ - shiftPressed = e->modifiers() & Qt::ShiftModifier; - if (!(shiftPressed && hasAnchorAt(e->pos()))) - QTextBrowser::mousePressEvent(e); -} - -void HelpWindow::keyPressEvent(QKeyEvent *e) -{ - shiftPressed = e->modifiers() & Qt::ShiftModifier; - QTextBrowser::keyPressEvent(e); -} - -bool HelpWindow::isKDERunning() const -{ - return !qgetenv("KDE_FULL_SESSION").isEmpty(); -} - -QT_END_NAMESPACE diff --git a/tools/assistant/compat/images/assistant-128.png b/tools/assistant/compat/images/assistant-128.png Binary files differdeleted file mode 100644 index f05949f..0000000 --- a/tools/assistant/compat/images/assistant-128.png +++ /dev/null diff --git a/tools/assistant/compat/images/assistant.png b/tools/assistant/compat/images/assistant.png Binary files differdeleted file mode 100644 index ea4d1e7..0000000 --- a/tools/assistant/compat/images/assistant.png +++ /dev/null diff --git a/tools/assistant/compat/images/close.png b/tools/assistant/compat/images/close.png Binary files differdeleted file mode 100644 index 540694e..0000000 --- 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a/tools/assistant/compat/images/wrap.png b/tools/assistant/compat/images/wrap.png Binary files differdeleted file mode 100644 index 90f18d9..0000000 --- a/tools/assistant/compat/images/wrap.png +++ /dev/null diff --git a/tools/assistant/compat/index.cpp b/tools/assistant/compat/index.cpp deleted file mode 100644 index ff54626..0000000 --- a/tools/assistant/compat/index.cpp +++ /dev/null @@ -1,581 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "index.h" - -#include <QFile> -#include <QDir> -#include <QStringList> -#include <QApplication> -#include <QByteArray> -#include <QTextStream> -#include <QtAlgorithms> -#include <QUrl> -#include <QTextCodec> -#include <ctype.h> -#include <QTextDocument> - -QT_BEGIN_NAMESPACE - -struct Term { - Term() : frequency(-1) {} - Term( const QString &t, int f, QVector<Document> l ) : term( t ), frequency( f ), documents( l ) {} - QString term; - int frequency; - QVector<Document>documents; - bool operator<( const Term &i2 ) const { return frequency < i2.frequency; } -}; - -QDataStream &operator>>( QDataStream &s, Document &l ) -{ - s >> l.docNumber; - s >> l.frequency; - return s; -} - -QDataStream &operator<<( QDataStream &s, const Document &l ) -{ - s << (qint16)l.docNumber; - s << (qint16)l.frequency; - return s; -} - -Index::Index( const QString &dp, const QString &hp ) - : QObject( 0 ), docPath( dp ) -{ - Q_UNUSED(hp); - - alreadyHaveDocList = false; - lastWindowClosed = false; - connect( qApp, SIGNAL(lastWindowClosed()), - this, SLOT(setLastWinClosed()) ); -} - -Index::Index( const QStringList &dl, const QString &hp ) - : QObject( 0 ) -{ - Q_UNUSED(hp); - docList = dl; - alreadyHaveDocList = true; - lastWindowClosed = false; - connect( qApp, SIGNAL(lastWindowClosed()), - this, SLOT(setLastWinClosed()) ); -} - -void Index::setLastWinClosed() -{ - lastWindowClosed = true; -} - -void Index::setDictionaryFile( const QString &f ) -{ - dictFile = f; -} - -void Index::setDocListFile( const QString &f ) -{ - docListFile = f; -} - -void Index::setDocList( const QStringList &lst ) -{ - docList = lst; -} - -int Index::makeIndex() -{ - if ( !alreadyHaveDocList ) - setupDocumentList(); - if ( docList.isEmpty() ) - return 1; - QStringList::Iterator it = docList.begin(); - int steps = docList.count() / 100; - if ( !steps ) - steps++; - int prog = 0; - for ( int i = 0; it != docList.end(); ++it, ++i ) { - if ( lastWindowClosed ) { - return -1; - } - QUrl url(*it); - parseDocument( url.toLocalFile(), i ); - if ( i%steps == 0 ) { - prog++; - emit indexingProgress( prog ); - } - } - return 0; -} - -void Index::setupDocumentList() -{ - QDir d( docPath ); - QStringList filters; - filters.append(QLatin1String("*.html")); - QStringList lst = d.entryList(filters); - QStringList::ConstIterator it = lst.constBegin(); - for ( ; it != lst.constEnd(); ++it ) - docList.append( QLatin1String("file:") + docPath + QLatin1String("/") + *it ); -} - -void Index::insertInDict( const QString &str, int docNum ) -{ - if ( str == QLatin1String("amp") || str == QLatin1String("nbsp")) - return; - Entry *e = 0; - if ( dict.count() ) - e = dict[ str ]; - - if ( e ) { - if ( e->documents.last().docNumber != docNum ) - e->documents.append( Document(docNum, 1 ) ); - else - e->documents.last().frequency++; - } else { - dict.insert( str, new Entry( docNum ) ); - } -} - -QString Index::getCharsetForDocument(QFile *file) -{ - QTextStream s(file); - QString contents = s.readAll(); - - QString encoding; - int start = contents.indexOf(QLatin1String("<meta"), 0, Qt::CaseInsensitive); - if (start > 0) { - int end = contents.indexOf(QLatin1String(">"), start); - QString meta = contents.mid(start+5, end-start); - meta = meta.toLower(); - QRegExp r(QLatin1String("charset=([^\"\\s]+)")); - if (r.indexIn(meta) != -1) { - encoding = r.cap(1); - } - } - - file->seek(0); - if (encoding.isEmpty()) - return QLatin1String("utf-8"); - return encoding; -} - -void Index::parseDocument( const QString &filename, int docNum ) -{ - QFile file( filename ); - if ( !file.open(QFile::ReadOnly) ) { - qWarning( "can not open file %s", qPrintable(filename) ); - return; - } - - QTextStream s(&file); - QString en = getCharsetForDocument(&file); - s.setCodec(QTextCodec::codecForName(en.toLatin1().constData())); - - QString text = s.readAll(); - if (text.isNull()) - return; - - bool valid = true; - const QChar *buf = text.unicode(); - QChar str[64]; - QChar c = buf[0]; - int j = 0; - int i = 0; - while ( j < text.length() ) { - if ( c == QLatin1Char('<') || c == QLatin1Char('&') ) { - valid = false; - if ( i > 1 ) - insertInDict( QString(str,i), docNum ); - i = 0; - c = buf[++j]; - continue; - } - if ( ( c == QLatin1Char('>') || c == QLatin1Char(';') ) && !valid ) { - valid = true; - c = buf[++j]; - continue; - } - if ( !valid ) { - c = buf[++j]; - continue; - } - if ( ( c.isLetterOrNumber() || c == QLatin1Char('_') ) && i < 63 ) { - str[i] = c.toLower(); - ++i; - } else { - if ( i > 1 ) - insertInDict( QString(str,i), docNum ); - i = 0; - } - c = buf[++j]; - } - if ( i > 1 ) - insertInDict( QString(str,i), docNum ); - file.close(); -} - -void Index::writeDict() -{ - QFile f( dictFile ); - if ( !f.open(QFile::WriteOnly ) ) - return; - QDataStream s( &f ); - for(QHash<QString, Entry *>::Iterator it = dict.begin(); it != dict.end(); ++it) { - s << it.key(); - s << it.value()->documents.count(); - s << it.value()->documents; - } - f.close(); - writeDocumentList(); -} - -void Index::writeDocumentList() -{ - QFile f( docListFile ); - if ( !f.open(QFile::WriteOnly ) ) - return; - QDataStream s( &f ); - s << docList; -} - -void Index::readDict() -{ - QFile f( dictFile ); - if ( !f.open(QFile::ReadOnly ) ) - return; - - dict.clear(); - QDataStream s( &f ); - QString key; - int numOfDocs; - QVector<Document> docs; - while ( !s.atEnd() ) { - s >> key; - s >> numOfDocs; - docs.resize(numOfDocs); - s >> docs; - dict.insert( key, new Entry( docs ) ); - } - f.close(); - readDocumentList(); -} - -void Index::readDocumentList() -{ - QFile f( docListFile ); - if ( !f.open(QFile::ReadOnly ) ) - return; - QDataStream s( &f ); - s >> docList; -} - -QStringList Index::query( const QStringList &terms, const QStringList &termSeq, const QStringList &seqWords ) -{ - QList<Term> termList; - for (QStringList::ConstIterator it = terms.begin(); it != terms.end(); ++it ) { - Entry *e = 0; - if ( (*it).contains(QLatin1Char('*')) ) { - QVector<Document> wcts = setupDummyTerm( getWildcardTerms( *it ) ); - termList.append( Term(QLatin1String("dummy"), wcts.count(), wcts ) ); - } else if ( dict[ *it ] ) { - e = dict[ *it ]; - termList.append( Term( *it, e->documents.count(), e->documents ) ); - } else { - return QStringList(); - } - } - if ( !termList.count() ) - return QStringList(); - qSort(termList); - - QVector<Document> minDocs = termList.takeFirst().documents; - for(QList<Term>::Iterator it = termList.begin(); it != termList.end(); ++it) { - Term *t = &(*it); - QVector<Document> docs = t->documents; - for(QVector<Document>::Iterator minDoc_it = minDocs.begin(); minDoc_it != minDocs.end(); ) { - bool found = false; - for (QVector<Document>::ConstIterator doc_it = docs.constBegin(); doc_it != docs.constEnd(); ++doc_it ) { - if ( (*minDoc_it).docNumber == (*doc_it).docNumber ) { - (*minDoc_it).frequency += (*doc_it).frequency; - found = true; - break; - } - } - if ( !found ) - minDoc_it = minDocs.erase( minDoc_it ); - else - ++minDoc_it; - } - } - - QStringList results; - qSort( minDocs ); - if ( termSeq.isEmpty() ) { - for(QVector<Document>::Iterator it = minDocs.begin(); it != minDocs.end(); ++it) - results << docList.at((int)(*it).docNumber); - return results; - } - - QString fileName; - for(QVector<Document>::Iterator it = minDocs.begin(); it != minDocs.end(); ++it) { - fileName = docList[ (int)(*it).docNumber ]; - if ( searchForPattern( termSeq, seqWords, fileName ) ) - results << fileName; - } - return results; -} - -QString Index::getDocumentTitle( const QString &fullFileName ) -{ - QUrl url(fullFileName); - QString fileName = url.toLocalFile(); - - if (documentTitleCache.contains(fileName)) - return documentTitleCache.value(fileName); - - QFile file( fileName ); - if ( !file.open( QFile::ReadOnly ) ) { - qWarning( "cannot open file %s", qPrintable(fileName) ); - return fileName; - } - QTextStream s( &file ); - QString text = s.readAll(); - - int start = text.indexOf(QLatin1String("<title>"), 0, Qt::CaseInsensitive) + 7; - int end = text.indexOf(QLatin1String("</title>"), 0, Qt::CaseInsensitive); - - QString title = tr("Untitled"); - if (end - start > 0) { - title = text.mid(start, end - start); - if (Qt::mightBeRichText(title)) { - QTextDocument doc; - doc.setHtml(title); - title = doc.toPlainText(); - } - } - documentTitleCache.insert(fileName, title); - return title; -} - -QStringList Index::getWildcardTerms( const QString &term ) -{ - QStringList lst; - QStringList terms = split( term ); - QStringList::Iterator iter; - - for(QHash<QString, Entry*>::Iterator it = dict.begin(); it != dict.end(); ++it) { - int index = 0; - bool found = false; - QString text( it.key() ); - for ( iter = terms.begin(); iter != terms.end(); ++iter ) { - if ( *iter == QLatin1String("*") ) { - found = true; - continue; - } - if ( iter == terms.begin() && (*iter)[0] != text[0] ) { - found = false; - break; - } - index = text.indexOf( *iter, index ); - if ( *iter == terms.last() && index != (int)text.length()-1 ) { - index = text.lastIndexOf( *iter ); - if ( index != (int)text.length() - (int)(*iter).length() ) { - found = false; - break; - } - } - if ( index != -1 ) { - found = true; - index += (*iter).length(); - continue; - } else { - found = false; - break; - } - } - if ( found ) - lst << text; - } - - return lst; -} - -QStringList Index::split( const QString &str ) -{ - QStringList lst; - int j = 0; - int i = str.indexOf(QLatin1Char('*'), j ); - - if (str.startsWith(QLatin1String("*"))) - lst << QLatin1String("*"); - - while ( i != -1 ) { - if ( i > j && i <= (int)str.length() ) { - lst << str.mid( j, i - j ); - lst << QLatin1String("*"); - } - j = i + 1; - i = str.indexOf(QLatin1Char('*'), j ); - } - - int l = str.length() - 1; - if ( str.mid( j, l - j + 1 ).length() > 0 ) - lst << str.mid( j, l - j + 1 ); - - return lst; -} - -QVector<Document> Index::setupDummyTerm( const QStringList &terms ) -{ - QList<Term> termList; - for (QStringList::ConstIterator it = terms.begin(); it != terms.end(); ++it) { - Entry *e = 0; - if ( dict[ *it ] ) { - e = dict[ *it ]; - termList.append( Term( *it, e->documents.count(), e->documents ) ); - } - } - QVector<Document> maxList(0); - if ( !termList.count() ) - return maxList; - qSort(termList); - - maxList = termList.takeLast().documents; - for(QList<Term>::Iterator it = termList.begin(); it != termList.end(); ++it) { - Term *t = &(*it); - QVector<Document> docs = t->documents; - for (QVector<Document>::iterator docIt = docs.begin(); docIt != docs.end(); ++docIt ) { - if ( maxList.indexOf( *docIt ) == -1 ) - maxList.append( *docIt ); - } - } - return maxList; -} - -void Index::buildMiniDict( const QString &str ) -{ - if ( miniDict[ str ] ) - miniDict[ str ]->positions.append( wordNum ); - ++wordNum; -} - -bool Index::searchForPattern( const QStringList &patterns, const QStringList &words, const QString &fileName ) -{ - QUrl url(fileName); - QString fName = url.toLocalFile(); - QFile file( fName ); - if ( !file.open( QFile::ReadOnly ) ) { - qWarning( "cannot open file %s", qPrintable(fName) ); - return false; - } - - wordNum = 3; - miniDict.clear(); - QStringList::ConstIterator cIt = words.begin(); - for ( ; cIt != words.end(); ++cIt ) - miniDict.insert( *cIt, new PosEntry( 0 ) ); - - QTextStream s( &file ); - QString text = s.readAll(); - bool valid = true; - const QChar *buf = text.unicode(); - QChar str[64]; - QChar c = buf[0]; - int j = 0; - int i = 0; - while ( j < text.length() ) { - if ( c == QLatin1Char('<') || c == QLatin1Char('&') ) { - valid = false; - if ( i > 1 ) - buildMiniDict( QString(str,i) ); - i = 0; - c = buf[++j]; - continue; - } - if ( ( c == QLatin1Char('>') || c == QLatin1Char(';') ) && !valid ) { - valid = true; - c = buf[++j]; - continue; - } - if ( !valid ) { - c = buf[++j]; - continue; - } - if ( ( c.isLetterOrNumber() || c == QLatin1Char('_') ) && i < 63 ) { - str[i] = c.toLower(); - ++i; - } else { - if ( i > 1 ) - buildMiniDict( QString(str,i) ); - i = 0; - } - c = buf[++j]; - } - if ( i > 1 ) - buildMiniDict( QString(str,i) ); - file.close(); - - QStringList::ConstIterator patIt = patterns.begin(); - QStringList wordLst; - QList<uint> a, b; - QList<uint>::iterator aIt; - for ( ; patIt != patterns.end(); ++patIt ) { - wordLst = (*patIt).split(QLatin1Char(' ')); - a = miniDict[ wordLst[0] ]->positions; - for ( int j = 1; j < (int)wordLst.count(); ++j ) { - b = miniDict[ wordLst[j] ]->positions; - aIt = a.begin(); - while ( aIt != a.end() ) { - if ( b.contains( *aIt + 1 )) { - (*aIt)++; - ++aIt; - } else { - aIt = a.erase( aIt ); - } - } - } - } - if ( a.count() ) - return true; - return false; -} - -QT_END_NAMESPACE diff --git a/tools/assistant/compat/index.h b/tools/assistant/compat/index.h deleted file mode 100644 index 9dd6d54..0000000 --- a/tools/assistant/compat/index.h +++ /dev/null @@ -1,133 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef INDEX_H -#define INDEX_H - -#include <QStringList> -#include <QHash> -#include <QDataStream> -#include <QObject> -#include <QList> -#include <QFile> -#include <QVector> - -QT_BEGIN_NAMESPACE - -struct Document { - Document( int d, int f ) : docNumber( d ), frequency( f ) {} - Document() : docNumber( -1 ), frequency( 0 ) {} - bool operator==( const Document &doc ) const { - return docNumber == doc.docNumber; - } - bool operator<( const Document &doc ) const { - return frequency > doc.frequency; - } - bool operator<=( const Document &doc ) const { - return frequency >= doc.frequency; - } - bool operator>( const Document &doc ) const { - return frequency < doc.frequency; - } - qint16 docNumber; - qint16 frequency; -}; - -QDataStream &operator>>( QDataStream &s, Document &l ); -QDataStream &operator<<( QDataStream &s, const Document &l ); - -class Index : public QObject -{ - Q_OBJECT -public: - struct Entry { - Entry( int d ) { documents.append( Document( d, 1 ) ); } - Entry( QVector<Document> l ) : documents( l ) {} - QVector<Document> documents; - }; - struct PosEntry { - PosEntry( int p ) { positions.append( p ); } - QList<uint> positions; - }; - - Index( const QString &dp, const QString &hp ); - Index( const QStringList &dl, const QString &hp ); - void writeDict(); - void readDict(); - int makeIndex(); - QStringList query( const QStringList&, const QStringList&, const QStringList& ); - QString getDocumentTitle( const QString& ); - void setDictionaryFile( const QString& ); - void setDocListFile( const QString& ); - void setDocList( const QStringList & ); - -signals: - void indexingProgress( int ); - -private slots: - void setLastWinClosed(); - -private: - void setupDocumentList(); - void parseDocument( const QString&, int ); - void insertInDict( const QString&, int ); - void writeDocumentList(); - void readDocumentList(); - QStringList getWildcardTerms( const QString& ); - QStringList split( const QString& ); - QVector<Document> setupDummyTerm( const QStringList& ); - bool searchForPattern( const QStringList&, const QStringList&, const QString& ); - void buildMiniDict( const QString& ); - QString getCharsetForDocument(QFile *); - QStringList docList; - QHash<QString, Entry*> dict; - QHash<QString, PosEntry*> miniDict; - uint wordNum; - QString docPath; - QString dictFile, docListFile; - bool alreadyHaveDocList; - bool lastWindowClosed; - QHash<QString, QString> documentTitleCache; -}; - -#endif - -QT_END_NAMESPACE diff --git a/tools/assistant/compat/lib/lib.pro b/tools/assistant/compat/lib/lib.pro deleted file mode 100644 index e50d470..0000000 --- a/tools/assistant/compat/lib/lib.pro +++ /dev/null @@ -1,78 +0,0 @@ -TEMPLATE = lib -QT += network -TARGET = QtAssistantClient -isEmpty(QT_MAJOR_VERSION) { - VERSION=4.3.0 -} else { - VERSION=$${QT_MAJOR_VERSION}.$${QT_MINOR_VERSION}.$${QT_PATCH_VERSION} -} - -CONFIG += qt warn_on -mac|win32:CONFIG += debug_and_release -mac:unix:CONFIG += explicitlib -CONFIG -= dll - -HEADERS = qassistantclient.h \ - qassistantclient_global.h -SOURCES = qassistantclient.cpp - -DESTDIR = ../../../../lib -DLLDESTDIR = ../../../../bin - -unix { - QMAKE_CFLAGS += $$QMAKE_CFLAGS_SHLIB - QMAKE_CXXFLAGS += $$QMAKE_CXXFLAGS_SHLIB -} - -DEFINES += QT_ASSISTANT_CLIENT_LIBRARY -contains(CONFIG, static) { - DEFINES += QT_ASSISTANT_CLIENT_STATIC -} - -#load up the headers info -CONFIG += qt_install_headers -HEADERS_PRI = $$QT_BUILD_TREE/include/QtAssistant/headers.pri -include($$HEADERS_PRI, "", true)|clear(HEADERS_PRI) - -#mac frameworks -mac:!static:contains(QT_CONFIG, qt_framework) { - TARGET = QtAssistant # Change the name to match the headers - QMAKE_FRAMEWORK_BUNDLE_NAME = $$TARGET - CONFIG += lib_bundle qt_no_framework_direct_includes qt_framework - CONFIG(debug, debug|release) { - !build_pass:CONFIG += build_all - } else { #release - !debug_and_release|build_pass { - CONFIG -= qt_install_headers #no need to install these as well - FRAMEWORK_HEADERS.version = Versions - FRAMEWORK_HEADERS.files = $$SYNCQT.HEADER_FILES $$SYNCQT.HEADER_CLASSES - FRAMEWORK_HEADERS.path = Headers - } - QMAKE_BUNDLE_DATA += FRAMEWORK_HEADERS - } -} - -TARGET = $$qtLibraryTarget($$TARGET$$QT_LIBINFIX) #done towards the end - -target.path=$$[QT_INSTALL_LIBS] -INSTALLS += target -win32 { - dlltarget.path=$$[QT_INSTALL_BINS] - INSTALLS += dlltarget -} - -qt_install_headers { - assistant_headers.files = $$SYNCQT.HEADER_FILES $$SYNCQT.HEADER_CLASSES - assistant_headers.path = $$[QT_INSTALL_HEADERS]/QtAssistant - INSTALLS += assistant_headers -} - -unix { - CONFIG += create_pc - QMAKE_PKGCONFIG_LIBDIR = $$[QT_INSTALL_LIBS] - QMAKE_PKGCONFIG_INCDIR = $$[QT_INSTALL_HEADERS]/QtAssistant - QMAKE_PKGCONFIG_CFLAGS = -I$$[QT_INSTALL_HEADERS] - QMAKE_PKGCONFIG_DESTDIR = pkgconfig - QMAKE_PKGCONFIG_REQUIRES += QtNetwork -} - diff --git a/tools/assistant/compat/lib/qassistantclient.cpp b/tools/assistant/compat/lib/qassistantclient.cpp deleted file mode 100644 index 72d0a92..0000000 --- a/tools/assistant/compat/lib/qassistantclient.cpp +++ /dev/null @@ -1,446 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qassistantclient.h" - -#include <qtcpsocket.h> -#include <qtextstream.h> -#include <qtimer.h> -#include <qfileinfo.h> -#include <qmap.h> - -QT_BEGIN_NAMESPACE - -class QAssistantClientPrivate -{ - friend class QAssistantClient; - QStringList arguments; -}; - -static QMap<const QAssistantClient*,QAssistantClientPrivate*> *dpointers = 0; - -static QAssistantClientPrivate *data( const QAssistantClient *client, bool create=false ) -{ - if( !dpointers ) - dpointers = new QMap<const QAssistantClient*,QAssistantClientPrivate*>; - QAssistantClientPrivate *d = (*dpointers)[client]; - if( !d && create ) { - d = new QAssistantClientPrivate; - dpointers->insert( client, d ); - } - return d; -} - -/*! - \class QAssistantClient - \obsolete - \brief The QAssistantClient class provides a means of using Qt - Assistant as an application's help tool. - - \ingroup helpsystem - - \bold{Note:} \e{This class is obsolete and only required when using - the old Qt Assistant, now called assistant_adp. If you want to use - the new Qt Assistant as a remote help viewer, simple create a - QProcess instance and specify \tt{assistant} as its executable. - The following code shows how to start Qt Assistant and request a - certain page to be shown:} - - \snippet doc/src/snippets/code/tools_assistant_compat_lib_qassistantclient.cpp 0 - - \e{For a complete example using the Qt Assistant remotely, see the \l - {help/remotecontrol}{Remote Control} example.} - - In order to make Qt Assistant act as a customized help tool for - your application, you must provide your application with a - QAssistantClient object in addition to a \l - {assistant-manual.html} {Qt Assistant Document Profile} (\c .adp - file) and the associated documentation. - - Note that the QAssistantClient class is not included in the Qt - library. To use it you must add the following line to your pro - file: - - \snippet doc/src/snippets/code/tools_assistant_compat_lib_qassistantclient.cpp 1 - - A QAssistantClient instance can open or close Qt Assistant - whenever it is required. - - Once you have created a QAssistantClient instance, specifying the - path to the Qt Assistant executable, using Qt Assistant is - simple: You can either call the openAssistant() slot to show the - defined start page of the documentation, or you can call the - showPage() slot to show a particular help page. When you call - openAssistant() and showPage(), Qt Assistant will be launched if - it isn't already running. When Qt Assistant is running, the - isOpen() function returns true. - - When calling showPage() the Qt Assistant instance will also be - brought to the foreground if its hidden. The showPage() slot can - be called multiple times, while calling openAssistant() several - times without closing the application in between, will have no - effect. - - You can close Qt Assistant at any time using the closeAssistant() - slot. When you call openAssistant(), or you call showPage() - without a previous call to openAssistant(), the assistantOpened() - signal is emitted. Similarly when closeAssistant() is called, - assistantClosed() is emitted. In either case, if an error occurs, - error() is emitted. - - One QAssistantClient instance interacts with one Qt Assistant - instance, so every time you call openAssistant(), showPage() or - closeAssistant() they are applied to the particular Qt Assistant - instance associated with the QAssistantClient. - - Qt Assistant's documentation set can be altered using the command - line arguments that are passed to the application when it is - launched. When started without any options, Qt Assistant displays - a default set of documentation. When Qt is installed, the default - documentation set in Qt Assistant contains the Qt reference - documentation as well as the tools that come with Qt, such as \QD - and \c qmake. - - Use the setArguments() function to specify the command line - arguments. You can add or remove documentation from Qt Assistant - by adding and removing the relevant content files: The command - line arguments are \c {-addContentFile file.dcf} and \c - {-removeContentFile file.dcf} respectively. You can make Qt - Assistant run customized documentation sets that are separate from - the Qt documentation, by specifying a profile: \c {-profile - myapplication.adp}. The profile format can also be used to alter - several of Qt Assistant's properties such as its title and - startpage. - - The Documentation Content File (\c .dcf) and Qt Assistant - Documentation Profile (\c .adp) formats are documented in the \l - {assistant-manual.html}{Qt Assistant Manual}. - - For a complete example using the QAssistantClient class, see the - \e{Simple Text Viewer} example. The example shows how you can make - Qt Assistant act as a customized help tool for your application - using the QAssistantClient class combined with a Qt Assistant - Document Profile. - - \sa {Qt Assistant Manual}, {Simple Text Viewer Example} -*/ - -/*! - \fn void QAssistantClient::assistantOpened() - - This signal is emitted when Qt Assistant is opened and the - client-server communication is set up. - - \sa openAssistant(), showPage() -*/ - -/*! - \fn void QAssistantClient::assistantClosed() - - This signal is emitted when the connection to Qt Assistant is - closed. This happens when the user exits Qt Assistant, if an - error in the server or client occurs, or if closeAssistant() is - called. - - \sa closeAssistant() -*/ - -/*! - \fn void QAssistantClient::error( const QString &message ) - - This signal is emitted if Qt Assistant cannot be started, or if an - error occurs during the initialization of the connection between - Qt Assistant and the calling application. The \a message provides an - explanation of the error. -*/ - -/*! - Constructs an assistant client with the specified \a parent. For - systems other than Mac OS, \a path specifies the path to the Qt - Assistant executable. For Mac OS, \a path specifies a directory - containing a valid assistant.app bundle. If \a path is the empty - string, the system path (\c{%PATH%} or \c $PATH) is used. -*/ -QAssistantClient::QAssistantClient( const QString &path, QObject *parent ) - : QObject( parent ), host ( QLatin1String("localhost") ) -{ -#if defined(Q_OS_MAC) - const QString assistant = QLatin1String("Assistant_adp"); -#else - const QString assistant = QLatin1String("assistant_adp"); -#endif - - if ( path.isEmpty() ) - assistantCommand = assistant; - else { - QFileInfo fi( path ); - if ( fi.isDir() ) - assistantCommand = path + QLatin1String("/") + assistant; - else - assistantCommand = path; - } - -#if defined(Q_OS_MAC) - assistantCommand += QLatin1String(".app/Contents/MacOS/Assistant_adp"); -#endif - - socket = new QTcpSocket( this ); - connect( socket, SIGNAL(connected()), - SLOT(socketConnected()) ); - connect( socket, SIGNAL(disconnected()), - SLOT(socketConnectionClosed()) ); - connect( socket, SIGNAL(error(QAbstractSocket::SocketError)), - SLOT(socketError()) ); - opened = false; - proc = new QProcess( this ); - port = 0; - pageBuffer = QLatin1String(""); - connect( proc, SIGNAL(readyReadStandardError()), - this, SLOT(readStdError()) ); - connect( proc, SIGNAL(error(QProcess::ProcessError)), - this, SLOT(procError(QProcess::ProcessError)) ); -} - -/*! - Destroys the assistant client object. -*/ -QAssistantClient::~QAssistantClient() -{ - if ( proc->state() == QProcess::Running ) - proc->terminate(); - - if( dpointers ) { - QAssistantClientPrivate *d = (*dpointers)[ this ]; - if ( d ) { - dpointers->remove(this); - delete d; - if( dpointers->isEmpty() ) { - delete dpointers; - dpointers = 0; - } - } - } -} - -/*! - Opens Qt Assistant, i.e. sets up the client-server communication - between the application and Qt Assistant, and shows the start page - specified by the current \l {assistant-manual.html} - {Qt Assistant Document Profile}. If there is no specfied profile, - and Qt is installed, the default start page is the Qt Reference - Documentation's index page. - - If the connection is already established, this function does - nothing. Use the showPage() function to show another page. If an - error occurs, the error() signal is emitted. - - \sa showPage(), assistantOpened() -*/ -void QAssistantClient::openAssistant() -{ - if ( proc->state() == QProcess::Running ) - return; - - QStringList args; - args.append(QLatin1String("-server")); - if( !pageBuffer.isEmpty() ) { - args.append( QLatin1String("-file") ); - args.append( pageBuffer ); - } - - QAssistantClientPrivate *d = data( this ); - if( d ) { - QStringList::ConstIterator it = d->arguments.constBegin(); - while( it!=d->arguments.constEnd() ) { - args.append( *it ); - ++it; - } - } - - connect( proc, SIGNAL(readyReadStandardOutput()), - this, SLOT(readPort()) ); - - proc->start(assistantCommand, args); -} - -void QAssistantClient::procError(QProcess::ProcessError err) -{ - switch (err) - { - case QProcess::FailedToStart: - emit error( tr( "Failed to start Qt Assistant." ) ); - break; - case QProcess::Crashed: - emit error( tr( "Qt Assistant crashed." ) ); - break; - default: - emit error( tr( "Error while running Qt Assistant." ) ); - } -} - -void QAssistantClient::readPort() -{ - QString p(QString::fromLatin1(proc->readAllStandardOutput())); - quint16 port = p.toUShort(); - if ( port == 0 ) { - emit error( tr( "Cannot connect to Qt Assistant." ) ); - return; - } - socket->connectToHost( host, port ); - disconnect( proc, SIGNAL(readyReadStandardOutput()), - this, SLOT(readPort()) ); -} - -/*! - Closes the Qt Assistant instance. - - \sa openAssistant(), assistantClosed() -*/ -void QAssistantClient::closeAssistant() -{ - if ( !opened ) - return; - - bool blocked = proc->blockSignals(true); - proc->terminate(); - if (!proc->waitForFinished(2000)) { - // If the process hasn't died after 2 seconds, - // we kill it, causing it to exit immediately. - proc->kill(); - } - proc->blockSignals(blocked); -} - -/*! - Brings Qt Assistant to the foreground showing the given \a page. - The \a page parameter is a path to an HTML file - (e.g., QLatin1String("/home/pasquale/superproduct/docs/html/intro.html")). - - If Qt Assistant hasn't been opened yet, this function will call - the openAssistant() slot with the specified page as the start - page. - - \note The first time Qt Assistant is started, its window will open - in front of the application's windows. Subsequent calls to this function - will only load the specified pages in Qt Assistant and will not display - its window in front of the application's windows. - - \sa openAssistant() -*/ -void QAssistantClient::showPage( const QString &page ) -{ - if (opened) { - QTextStream os( socket ); - os << page << QLatin1String("\n"); - } else { - pageBuffer = page; - - if (proc->state() == QProcess::NotRunning) { - openAssistant(); - pageBuffer.clear(); - return; - } - } -} - -/*! - \property QAssistantClient::open - \brief whether Qt Assistant is open - -*/ -bool QAssistantClient::isOpen() const -{ - return opened; -} - -void QAssistantClient::socketConnected() -{ - opened = true; - if ( !pageBuffer.isEmpty() ) - showPage( pageBuffer ); - emit assistantOpened(); -} - -void QAssistantClient::socketConnectionClosed() -{ - opened = false; - emit assistantClosed(); -} - -void QAssistantClient::socketError() -{ - QAbstractSocket::SocketError err = socket->error(); - if (err == QTcpSocket::ConnectionRefusedError) - emit error( tr( "Could not connect to Assistant: Connection refused" ) ); - else if (err == QTcpSocket::HostNotFoundError) - emit error( tr( "Could not connect to Assistant: Host not found" ) ); - else if (err != QTcpSocket::RemoteHostClosedError) - emit error( tr( "Communication error" ) ); -} - -void QAssistantClient::readStdError() -{ - QString errmsg = QString::fromLatin1(proc->readAllStandardError()); - - if (!errmsg.isEmpty()) - emit error( errmsg.simplified() ); -} - -/*! - \fn void QAssistantClient::setArguments(const QStringList &arguments) - - Sets the command line \a arguments that are passed to Qt Assistant - when it is launched. - - The command line arguments can be used to alter Qt Assistant's - documentation set. When started without any options, Qt Assistant - displays a default set of documentation. When Qt is installed, the - default documentation set in Qt Assistant contains the Qt - reference documentation as well as the tools that come with Qt, - such as Qt Designer and qmake. -*/ -void QAssistantClient::setArguments( const QStringList &args ) -{ - QAssistantClientPrivate *d = data( this, true ); - d->arguments = args; -} - -QT_END_NAMESPACE diff --git a/tools/assistant/compat/main.cpp b/tools/assistant/compat/main.cpp deleted file mode 100644 index c16c52e..0000000 --- a/tools/assistant/compat/main.cpp +++ /dev/null @@ -1,465 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "mainwindow.h" -#include "helpdialog.h" -#include "config.h" - -#include <QTcpServer> -#include <QTcpSocket> -#include <QApplication> -#include <QPixmap> -#include <QStringList> -#include <QDir> -#include <QMessageBox> -#include <QPointer> -#include <QTranslator> -#include <QLibraryInfo> -#include <QLocale> -#include <stdlib.h> -#include <stdio.h> - -#if defined(USE_STATIC_JPEG_PLUGIN) - #include <QtPlugin> - Q_IMPORT_PLUGIN(qjpeg) -#endif - -#define INDEX_CHECK( text ) if( i+1 >= argc ) { fprintf(stderr, "%s\n", text); return 1; } - -QT_BEGIN_NAMESPACE - -#if !defined(QT_NO_DBUS) && defined(Q_OS_UNIX) -QT_BEGIN_INCLUDE_NAMESPACE -#include <QtDBus/QDBusConnection> -#include <QtDBus/QDBusAbstractAdaptor> -#include <QtDBus/QDBusObjectPath> -#include "tabbedbrowser.h" -QT_END_INCLUDE_NAMESPACE - -class HelpWindowAdaptor : public QDBusAbstractAdaptor -{ - Q_OBJECT - Q_CLASSINFO("D-Bus Interface", "com.trolltech.Assistant.HelpWindow") - - Q_PROPERTY(QString source READ source WRITE setSource) - -public: - HelpWindowAdaptor(HelpWindow *w) : QDBusAbstractAdaptor(w), helpWindow(w) - { - setAutoRelaySignals(true); - } - -public Q_SLOTS: - inline QString source() const { return helpWindow->source().toString(); } - inline void setSource(const QString &src) { helpWindow->setSource(src); } - - inline void clearHistory() { helpWindow->clearHistory(); } - inline void backward() { helpWindow->backward(); } - inline void forward() { helpWindow->forward(); } - inline void reload() { helpWindow->reload(); } - inline void home() { helpWindow->home(); } - -private: - HelpWindow *helpWindow; -}; - -class AssistantAdaptor : public QDBusAbstractAdaptor -{ - Q_OBJECT - Q_CLASSINFO("D-Bus Interface", "com.trolltech.Assistant.HelpViewer") - -public: - AssistantAdaptor(MainWindow *mw) : QDBusAbstractAdaptor(mw), mw(mw) - { - QDBusConnection connection = QDBusConnection::sessionBus(); - connection.registerService(QLatin1String("com.trolltech.Assistant")); - connection.registerObject(QLatin1String("/Assistant"), mw); - } - -public slots: - void showLink(const QString &link) { mw->showLink(link); } - QDBusObjectPath createNewTab(); - QDBusObjectPath currentTab(); - -private: - QDBusObjectPath pathForBrowser(HelpWindow *window); - MainWindow *mw; -}; - -QDBusObjectPath AssistantAdaptor::createNewTab() -{ - HelpWindow *window = mw->browsers()->newBackgroundTab(); - return pathForBrowser(window); -} - -QDBusObjectPath AssistantAdaptor::currentTab() -{ - HelpWindow *window = mw->browsers()->currentBrowser(); - return pathForBrowser(window); -} - -QDBusObjectPath AssistantAdaptor::pathForBrowser(HelpWindow *window) -{ - int index = mw->browsers()->browsers().indexOf(window); - if (index == -1) - return QDBusObjectPath(); - - QString name(QLatin1String("/Assistant/Tabs/")); - name += QString::number(index); - QDBusObjectPath path(name); - - if (!window->findChild<HelpWindowAdaptor *>()) { - (void)new HelpWindowAdaptor(window); - QDBusConnection::sessionBus().registerObject(name, window); - } - - return path; -} - -#endif // QT_NO_DBUS - -class AssistantSocket : public QTcpSocket -{ - Q_OBJECT -public: - AssistantSocket( int sock, QObject *parent = 0 ); - ~AssistantSocket() {} - -signals: - void showLinkRequest( const QString& ); - -private slots: - void readClient(); - void connectionClosed(); -}; - - -class AssistantServer : public QTcpServer -{ - Q_OBJECT -public: - AssistantServer( QObject* parent = 0 ); - quint16 getPort() const; - -signals: - void showLinkRequest( const QString& ); - void newConnect(); - -public slots: - virtual void incomingConnection( int socket ); - -private: - quint16 p; -}; - -AssistantSocket::AssistantSocket( int sock, QObject *parent ) - : QTcpSocket( parent ) -{ - connect( this, SIGNAL(readyRead()), SLOT(readClient()) ); - connect( this, SIGNAL(disconnected()), SLOT(connectionClosed()) ); - setSocketDescriptor( sock ); -} - -void AssistantSocket::readClient() -{ - QString link = QString(); - while ( canReadLine() ) - link = QLatin1String(readLine()); - if ( !link.isNull() ) { - link = link.replace(QLatin1String("\n"), QLatin1String("")); - link = link.replace(QLatin1String("\r"), QLatin1String("")); - QFileInfo fi(link); - link = fi.absoluteFilePath(); - emit showLinkRequest( link ); - } -} - -void AssistantSocket::connectionClosed() -{ - deleteLater(); -} - -AssistantServer::AssistantServer( QObject *parent ) - : QTcpServer( parent ) -{ - listen(QHostAddress::LocalHost, 0); - if ( !isListening() ) { - QMessageBox::critical( 0, tr( "Qt Assistant" ), - tr( "Failed to bind to port %1" ).arg( serverPort() ) ); - exit( 1 ); - } - p = serverPort(); -} - -quint16 AssistantServer::getPort() const -{ - return p; -} - -void AssistantServer::incomingConnection( int socket ) -{ - AssistantSocket *as = new AssistantSocket( socket, this ); - connect( as, SIGNAL(showLinkRequest(QString)), - this, SIGNAL(showLinkRequest(QString)) ); - emit newConnect(); -} - -int runAssistant( int argc, char ** argv ) -{ - bool withGUI = true; -#ifndef Q_WS_WIN - if ( argc > 1 ) { - QString arg = QString::fromLocal8Bit(argv[1]); - arg = arg.toLower(); - if ( arg == QLatin1String("-addcontentfile") - || arg == QLatin1String("-removecontentfile") - || arg == QLatin1String("-help") - || arg == QLatin1String("/?") - ) - withGUI = false; - } -#endif - QApplication a(argc, argv, withGUI); - a.setOrganizationName(QLatin1String("Trolltech")); - a.setApplicationName(QLatin1String("Assistant")); - - QString resourceDir; - AssistantServer *as = 0; - QStringList catlist; - QString file, profileName, aDocPath; - bool server = false; - bool hideSidebar = false; - bool configLoaded = false; - if ( argc == 2 ) { - file = QString::fromLocal8Bit(argv[1]); - if (file.startsWith(QLatin1String("-")) || file == QLatin1String("/?")) { - file.clear(); - } else { - QFileInfo fi(file); - file = fi.absoluteFilePath(); - file = MainWindow::urlifyFileName(file); - } - } - if ( file.isEmpty() ) { - for ( int i = 1; i < argc; i++ ) { - QString opt = QString::fromLocal8Bit(argv[i]).toLower(); - if ( opt == QLatin1String("-file") ) { - INDEX_CHECK( "Missing file argument!" ); - i++; - file = QFile::decodeName(argv[i]); - } else if ( opt == QLatin1String("-server") ) { - server = true; - } else if ( opt == QLatin1String("-profile") ) { - INDEX_CHECK( "Missing profile argument!" ); - profileName = QFile::decodeName(argv[++i]); - } else if ( opt == QLatin1String("-addcontentfile") ) { - INDEX_CHECK( "Missing content file!" ); - Config *c = Config::loadConfig(QString()); - QFileInfo file( QFile::decodeName(argv[i+1]) ); - if( !file.exists() ) { - fprintf(stderr, "Could not locate content file: %s\n", qPrintable(file.absoluteFilePath())); - return 1; - } - DocuParser *parser = DocuParser::createParser( file.absoluteFilePath() ); - if( parser ) { - QFile f( QFile::decodeName(argv[i+1]) ); - if( !parser->parse( &f ) ) { - fprintf(stderr, "Failed to parse file: %s\n", qPrintable(file.absoluteFilePath())); - return 1; - } - parser->addTo( c->profile() ); - c->setDocRebuild( true ); - c->save(); - } - return 0; - } else if ( opt == QLatin1String("-removecontentfile") ) { - INDEX_CHECK("Missing content file!"); - Config *c = Config::loadConfig(QString()); - Profile *profile = c->profile(); - QString contentFile = QString::fromLocal8Bit(argv[i+i]); - QStringList entries; -#ifdef Q_WS_WIN - contentFile.replace(QLatin1Char('\\'), QLatin1Char('/')); - entries = profile->docs.filter(contentFile, Qt::CaseInsensitive); -#else - entries = profile->docs.filter(contentFile); -#endif - if (entries.count() == 0) { - fprintf(stderr, "Could not locate content file: %s\n", qPrintable(contentFile)); - return 1; - } else if (entries.count() > 1) { - fprintf(stderr, "More than one entry matching file name found, " - "please specify full path to file"); - return 1; - } else { - QFileInfo file(entries[0]); - if( !file.exists() ) { - fprintf(stderr, "Could not locate content file: %s\n", qPrintable(file.absoluteFilePath())); - return 1; - } - profile->removeDocFileEntry( file.absoluteFilePath() ); - c->setDocRebuild( true ); - c->save(); - } - return 0; - } else if ( QString( QLatin1String(argv[i]) ).toLower() == QLatin1String("-docpath") ) { - INDEX_CHECK( "Missing path!" ); - QDir dir(QString::fromLocal8Bit(argv[i+1])); - if ( dir.exists() ) { - Config *c = Config::loadConfig(QString()); - c->saveProfile(Profile::createDefaultProfile(dir.absolutePath())); - c->loadDefaultProfile(); - c->setDocRebuild(true); - c->save(); - configLoaded = true; - ++i; - } else { - fprintf(stderr, "The specified path does not exist!\n"); - return 1; - } - } else if ( opt == QLatin1String("-hidesidebar") ) { - hideSidebar = true; - } else if ( opt == QLatin1String("-help") || opt == QLatin1String("/?") ) { - QString helpText = QLatin1String( "Usage: assistant [option]\n" - "Options:\n" - " -file Filename assistant opens the specified file\n" - " -server reads commands from a socket after\n" - " assistant has started\n" - " -profile fileName starts assistant and displays the\n" - " profile specified in the file fileName.\n" - " -addContentFile file adds the content file 'file' to the set of\n" - " documentation available by default\n" - " -removeContentFile file removes the content file 'file' from the\n" - " documentation available by default\n" - " -docPath path sets the Qt documentation root path to\n" - " 'path' and starts assistant\n" - " -hideSidebar assistant will hide the sidebar.\n" - " -resourceDir assistant will load translations from\n" - " this directory.\n" - " -help shows this help."); -#ifdef Q_WS_WIN - QMessageBox::information( 0, QLatin1String("Qt Assistant"), - QLatin1String("<pre>") + helpText + QLatin1String("</pre>") ); -#else - fprintf(stdout, "%s\n", qPrintable(helpText)); -#endif - exit( 0 ); - } else if ( opt == QLatin1String("-resourcedir") ) { - INDEX_CHECK( "Missing resource directory argument!" ); - resourceDir = QFile::decodeName( argv[++i] ); - } else { - fprintf(stderr, "Unrecognized option %s. Try -help to get help.\n", qPrintable(opt)); - return 1; - } - } - } - - if( resourceDir.isNull() ) - resourceDir = QLibraryInfo::location(QLibraryInfo::TranslationsPath); - - QTranslator translator( 0 ); - translator.load( QLatin1String("assistant_adp_") + QLocale::system().name(), resourceDir ); - a.installTranslator( &translator ); - - QTranslator qtTranslator( 0 ); - qtTranslator.load( QLatin1String("qt_") + QLocale::system().name(), resourceDir ); - a.installTranslator( &qtTranslator ); - - Config *conf = 0; - if (configLoaded) - conf = Config::configuration(); - else - conf = Config::loadConfig( profileName ); - if (!conf) { - fprintf( stderr, "Profile '%s' does not exist!\n", profileName.toLatin1().constData() ); - fflush( stderr ); - return -1; - } - - QStringList links = conf->source(); - conf->hideSideBar( hideSidebar ); - - QPointer<MainWindow> mw = new MainWindow(); - mw->setObjectName(QLatin1String("Assistant")); - - if ( server ) { - as = new AssistantServer(); - printf("%d\n", as->serverPort() ); - fflush( stdout ); - as->connect( as, SIGNAL(showLinkRequest(QString)), - mw, SLOT(showLinkFromClient(QString)) ); - } - -#if !defined(QT_NO_DBUS) && defined(Q_OS_UNIX) - new AssistantAdaptor(mw); -#endif // QT_NO_DBUS - - FontSettings settings = conf->fontSettings(); - if (mw->font() != settings.windowFont) - a.setFont(settings.windowFont, "QWidget"); - -#ifdef Q_WS_MAC - // Make sure AssitantClient shows the window in front. - mw->raise(); -#endif - mw->show(); - - if (!file.isEmpty()) - mw->showLink( MainWindow::urlifyFileName(file) ); - else if (file.isEmpty()) - mw->showLinks( links ); - - a.connect( &a, SIGNAL(lastWindowClosed()), &a, SLOT(quit()) ); - - int appExec = a.exec(); - delete (MainWindow*)mw; - return appExec; -} - -QT_END_NAMESPACE - -int main( int argc, char ** argv ) -{ - Q_INIT_RESOURCE(assistant); - return QT_PREPEND_NAMESPACE(runAssistant)(argc, argv); -} - -#include "main.moc" diff --git a/tools/assistant/compat/mainwindow.cpp b/tools/assistant/compat/mainwindow.cpp deleted file mode 100644 index 76143a5..0000000 --- a/tools/assistant/compat/mainwindow.cpp +++ /dev/null @@ -1,885 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "mainwindow.h" -#include "tabbedbrowser.h" -#include "helpdialog.h" -#include "config.h" -#include "fontsettingsdialog.h" - -#include <QDockWidget> -#include <QDir> -#include <QTimer> -#include <QStatusBar> -#include <QShortcut> -#include <QMessageBox> -#include <QPainter> -#include <QEventLoop> -#include <QtEvents> -#include <QFontDatabase> -#include <QWhatsThis> -#include <QTextDocumentFragment> -#include <QLibraryInfo> -#include <QPrinter> -#include <QPrintDialog> -#include <QAbstractTextDocumentLayout> -#include <QTextDocument> -#include <QTextObject> -#include <QFileDialog> -#include <QThread> - -QT_BEGIN_NAMESPACE - -QList<MainWindow*> MainWindow::windows; - -#if defined(Q_WS_WIN) -extern Q_CORE_EXPORT int qt_ntfs_permission_lookup; -#endif - -MainWindow::MainWindow() -{ - setUnifiedTitleAndToolBarOnMac(true); - ui.setupUi(this); - -#if defined(Q_WS_WIN) - // Workaround for QMimeSourceFactory failing in QFileInfo::isReadable() for - // certain user configs. See task: 34372 - qt_ntfs_permission_lookup = 0; -#endif - setupCompleted = false; - - goActions = QList<QAction*>(); - goActionDocFiles = new QMap<QAction*,QString>; - - windows.append(this); - tabs = new TabbedBrowser(this); - connect(tabs, SIGNAL(tabCountChanged(int)), this, SLOT(updateTabActions(int))); - setCentralWidget(tabs); - - Config *config = Config::configuration(); - - updateProfileSettings(); - - dw = new QDockWidget(this); - dw->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea); - dw->setWindowTitle(tr("Sidebar")); - dw->setObjectName(QLatin1String("sidebar")); - helpDock = new HelpDialog(dw, this); - dw->setWidget(helpDock); - - addDockWidget(Qt::LeftDockWidgetArea, dw); - - // read geometry configuration - setupGoActions(); - - restoreGeometry(config->windowGeometry()); - restoreState(config->mainWindowState()); - if (config->sideBarHidden()) - dw->hide(); - - tabs->setup(); - QTimer::singleShot(0, this, SLOT(setup())); -#if defined(Q_WS_MAC) - QMenu *windowMenu = new QMenu(tr("&Window"), this); - menuBar()->insertMenu(ui.helpMenu->menuAction(), windowMenu); - windowMenu->addAction(tr("Minimize"), this, - SLOT(showMinimized()), QKeySequence(tr("Ctrl+M"))); - // Use the same forward and backward browser shortcuts as Safari and Internet Explorer do - // on the Mac. This means that if you have access to one of those cool Intellimice, the thing - // works just fine, since that's how Microsoft hacked it. - ui.actionGoPrevious->setShortcut(QKeySequence(Qt::CTRL|Qt::Key_Left)); - ui.actionGoNext->setShortcut(QKeySequence(Qt::CTRL|Qt::Key_Right)); - - static const QLatin1String MacIconPath(":/trolltech/assistant/images/mac"); - ui.actionGoNext->setIcon(QIcon(MacIconPath + QLatin1String("/next.png"))); - ui.actionGoPrevious->setIcon(QIcon(MacIconPath + QLatin1String("/prev.png"))); - ui.actionGoHome->setIcon(QIcon(MacIconPath + QLatin1String("/home.png"))); - ui.actionEditCopy->setIcon(QIcon(MacIconPath + QLatin1String("/editcopy.png"))); - ui.actionEditCopy->setIcon(QIcon(MacIconPath + QLatin1String("/editcopy.png"))); - ui.actionEditFind->setIcon(QIcon(MacIconPath + QLatin1String("/find.png"))); - ui.actionFilePrint->setIcon(QIcon(MacIconPath + QLatin1String("/print.png"))); - ui.actionZoomOut->setIcon(QIcon(MacIconPath + QLatin1String("/zoomout.png"))); - ui.actionZoomIn->setIcon(QIcon(MacIconPath + QLatin1String("/zoomin.png"))); - ui.actionSyncToc->setIcon(QIcon(MacIconPath + QLatin1String("/synctoc.png"))); - ui.actionHelpWhatsThis->setIcon(QIcon(MacIconPath + QLatin1String("/whatsthis.png"))); -#elif defined(Q_WS_X11) - ui.actionGoNext->setIcon(QIcon::fromTheme("go-next" , ui.actionGoNext->icon())); - ui.actionGoPrevious->setIcon(QIcon::fromTheme("go-previous" , ui.actionGoPrevious->icon())); - ui.actionGoHome->setIcon(QIcon::fromTheme("user-home" , ui.actionGoHome->icon())); - ui.actionEditCopy->setIcon(QIcon::fromTheme("edit-copy" , ui.actionEditCopy->icon())); - ui.actionEditFind->setIcon(QIcon::fromTheme("edit-find" , ui.actionEditFind->icon())); - ui.actionFilePrint->setIcon(QIcon::fromTheme("document-print" , ui.actionFilePrint->icon())); - ui.actionZoomOut->setIcon(QIcon::fromTheme("zoom-out" , ui.actionZoomOut->icon())); - ui.actionZoomIn->setIcon(QIcon::fromTheme("zoom-in" , ui.actionZoomIn->icon())); - ui.actionSyncToc->setIcon(QIcon::fromTheme("view-refresh" , ui.actionSyncToc->icon())); -#endif -} - -MainWindow::~MainWindow() -{ - windows.removeAll(this); - delete goActionDocFiles; -} - -void MainWindow::setup() -{ - if(setupCompleted) - return; - - qApp->setOverrideCursor(QCursor(Qt::WaitCursor)); - statusBar()->showMessage(tr("Initializing Qt Assistant...")); - setupCompleted = true; - helpDock->initialize(); - connect(ui.actionGoPrevious, SIGNAL(triggered()), tabs, SLOT(backward())); - connect(ui.actionGoNext, SIGNAL(triggered()), tabs, SLOT(forward())); - connect(ui.actionEditCopy, SIGNAL(triggered()), tabs, SLOT(copy())); - connect(ui.actionFileExit, SIGNAL(triggered()), qApp, SLOT(closeAllWindows())); - connect(ui.actionAddBookmark, SIGNAL(triggered()), - helpDock, SLOT(addBookmark())); - connect(helpDock, SIGNAL(showLink(QString)), - this, SLOT(showLink(QString))); - connect(helpDock, SIGNAL(showSearchLink(QString,QStringList)), - this, SLOT(showSearchLink(QString,QStringList))); - - connect(ui.bookmarkMenu, SIGNAL(triggered(QAction*)), - this, SLOT(showBookmark(QAction*))); - connect(ui.actionZoomIn, SIGNAL(triggered()), tabs, SLOT(zoomIn())); - connect(ui.actionZoomOut, SIGNAL(triggered()), tabs, SLOT(zoomOut())); - - connect(ui.actionOpenPage, SIGNAL(triggered()), tabs, SLOT(newTab())); - connect(ui.actionClosePage, SIGNAL(triggered()), tabs, SLOT(closeTab())); - connect(ui.actionNextPage, SIGNAL(triggered()), tabs, SLOT(nextTab())); - connect(ui.actionPrevPage, SIGNAL(triggered()), tabs, SLOT(previousTab())); - - -#if defined(Q_OS_WIN32) || defined(Q_OS_WIN64) - QShortcut *acc = new QShortcut(tr("SHIFT+CTRL+="), this); - connect(acc, SIGNAL(activated()), ui.actionZoomIn, SIGNAL(triggered())); -#endif - - connect(new QShortcut(tr("Ctrl+T"), this), SIGNAL(activated()), helpDock, SLOT(toggleContents())); - connect(new QShortcut(tr("Ctrl+I"), this), SIGNAL(activated()), helpDock, SLOT(toggleIndex())); - connect(new QShortcut(tr("Ctrl+B"), this), SIGNAL(activated()), helpDock, SLOT(toggleBookmarks())); - connect(new QShortcut(tr("Ctrl+S"), this), SIGNAL(activated()), helpDock, SLOT(toggleSearch())); - connect(new QShortcut(tr("Ctrl+]"), this), SIGNAL(activated()), tabs, SLOT(nextTab())); - connect(new QShortcut(tr("Ctrl+["), this), SIGNAL(activated()), tabs, SLOT(previousTab())); - - Config *config = Config::configuration(); - - setupBookmarkMenu(); - - QAction *viewsAction = createPopupMenu()->menuAction(); - viewsAction->setText(tr("Views")); - ui.viewMenu->addAction(viewsAction); - - const int tabIndex = config->sideBarPage(); - helpDock->tabWidget()->setCurrentIndex(tabIndex); - // The tab index is 0 by default, so we need to force an upate - // to poulate the contents in this case. - if (tabIndex == 0) - helpDock->currentTabChanged(tabIndex); - - ui.actionEditFind->setShortcut(QKeySequence::Find); - ui.actionEditFindNext->setShortcut(QKeySequence::FindNext); - ui.actionEditFindPrev->setShortcut(QKeySequence::FindPrevious); - - QObject::connect(ui.actionEditFind, SIGNAL(triggered()), tabs, SLOT(find())); - QObject::connect(ui.actionEditFindNext, SIGNAL(triggered()), tabs, SLOT(findNext())); - QObject::connect(ui.actionEditFindPrev, SIGNAL(triggered()), tabs, SLOT(findPrevious())); - connect(ui.actionEditFont_Settings, SIGNAL(triggered()), this, SLOT(showFontSettingsDialog())); - - qApp->restoreOverrideCursor(); - ui.actionGoPrevious->setEnabled(false); - ui.actionGoNext->setEnabled(false); - ui.actionEditCopy->setEnabled(false); - - // set the current selected item in the treeview - helpDialog()->locateContents(tabs->currentBrowser()->source().toString()); - connect(tabs, SIGNAL(browserUrlChanged(QString)), helpDock, SLOT(locateContents(QString))); -} - -void MainWindow::browserTabChanged() -{ - HelpWindow *win = tabs->currentBrowser(); - if (win) { - QTextCursor cursor(win->textCursor()); - ui.actionEditCopy->setEnabled(cursor.hasSelection()); - ui.actionGoPrevious->setEnabled(win->isBackwardAvailable()); - ui.actionGoNext->setEnabled(win->isForwardAvailable()); - } -} - -void MainWindow::copyAvailable(bool yes) -{ - ui.actionEditCopy->setEnabled(yes); -} - -void MainWindow::updateTabActions(int index) -{ - bool enabled = (index > 1) ? true : false; - ui.actionPrevPage->setEnabled(enabled); - ui.actionNextPage->setEnabled(enabled); - ui.actionClosePage->setEnabled(enabled); -} - -void MainWindow::setupGoActions() -{ - Config *config = Config::configuration(); - QStringList titles = config->docTitles(); - QAction *action = 0; - - static bool separatorInserted = false; - - foreach (QAction *a, goActions) { - ui.goMenu->removeAction(a); - ui.goActionToolbar->removeAction(a); - } - qDeleteAll(goActions); - goActions.clear(); - goActionDocFiles->clear(); - - int addCount = 0; - - foreach (QString title, titles) { - QPixmap pix = config->docIcon(title); - if(!pix.isNull()) { - if(!separatorInserted) { - ui.goMenu->addSeparator(); - separatorInserted = true; - } - action = new QAction(this); - action->setText(title); - action->setWhatsThis(tr("Displays the main page of a specific documentation set.")); - action->setIcon(QIcon(pix)); - ui.goMenu->addAction(action); - ui.goActionToolbar->addAction(action); - goActions.append(action); - goActionDocFiles->insert(action, config->indexPage(title)); - connect(action, SIGNAL(triggered()), - this, SLOT(showGoActionLink())); - ++addCount; - } - } - if(!addCount) - ui.goActionToolbar->hide(); - else - ui.goActionToolbar->show(); - -} - -bool MainWindow::insertActionSeparator() -{ - ui.goMenu->addSeparator(); - ui.Toolbar->addSeparator(); - return true; -} - -void MainWindow::closeEvent(QCloseEvent *e) -{ - saveSettings(); - e->accept(); -} - -void MainWindow::about() -{ - QMessageBox box(this); - - box.setText(QString::fromLatin1("<center><img src=\":/trolltech/assistant/images/assistant-128.png\">" - "<h3>%1</h3>" - "<p>Version %2</p></center>" - "<p>Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).</p>") - .arg(tr("Qt Assistant")).arg(QLatin1String(QT_VERSION_STR))); - box.setWindowTitle(tr("Qt Assistant")); - box.setIcon(QMessageBox::NoIcon); - box.exec(); -} - -void MainWindow::on_actionAboutApplication_triggered() -{ - QString url = Config::configuration()->aboutURL(); - if (url == QLatin1String("about_qt")) { - QMessageBox::aboutQt(this, QLatin1String("Qt Assistant")); - return; - } - QString text; - if (url.startsWith(QLatin1String("file:"))) - url = url.mid(5); - QFile file(url); - if(file.exists() && file.open(QFile::ReadOnly)) - text = QString::fromUtf8(file.readAll()); - if(text.isNull()) - text = tr("Failed to open about application contents in file: '%1'").arg(url); - - QFileInfo fi(file); - QString path = QDir::cleanPath(fi.absolutePath()); - if (!QDir::searchPaths(QLatin1String("aboutImages")).contains(path)) - QDir::addSearchPath(QLatin1String("aboutImages"), path); - - QMessageBox box(this); - box.setText(text); - box.setWindowTitle(Config::configuration()->aboutApplicationMenuText()); - box.setIcon(QMessageBox::NoIcon); - box.exec(); -} - -void MainWindow::on_actionAboutAssistant_triggered() -{ - about(); -} - -void MainWindow::on_actionGoHome_triggered() -{ - QString home = MainWindow::urlifyFileName(Config::configuration()->homePage()); - showLink(home); -} - -QString MainWindow::urlifyFileName(const QString &fileName) -{ - QString name = fileName; - QUrl url(name); - -#if defined(Q_OS_WIN32) - if (!url.isValid() || url.scheme().isEmpty() || url.scheme().toLower() != QLatin1String("file:")) { - int i = name.indexOf(QLatin1Char('#')); - QString anchor = name.mid(i); - name = name.toLower(); - if (i > -1) - name.replace(i, anchor.length(), anchor); - name.replace(QLatin1Char('\\'), QLatin1Char('/')); - foreach (QFileInfo drive, QDir::drives()) { - if (name.startsWith(drive.absolutePath().toLower())) { - name = QLatin1String("file:") + name; - break; - } - } - } -#else - if (!url.isValid() || url.scheme().isEmpty()) - name.prepend(QLatin1String("file:")); -#endif - return name; -} - -#ifndef QT_NO_PRINTER -class PrintThread : public QThread -{ - QPrinter _printer; - QTextDocument *_document; - -public: - PrintThread(QObject *parent) - : QThread(parent), _printer(QPrinter::HighResolution), _document(0) - { - } - ~PrintThread() - { - wait(); - } - - QPrinter *printer() - { - return &_printer; - } - - void start(QTextDocument *document) - { - _document = document->clone(); - _document->moveToThread(this); - QThread::start(); - } - -protected: - void run() - { - _document->print(printer()); - delete _document; - _document = 0; - } -}; -#endif //QT_NO_PRINTER - -void MainWindow::on_actionFilePrint_triggered() -{ -#ifndef QT_NO_PRINTER - if (!QFontDatabase::supportsThreadedFontRendering()) { - QPrinter printer(QPrinter::HighResolution); - - QPrintDialog dlg(&printer, this); - if (dlg.exec() == QDialog::Accepted) { - qApp->setOverrideCursor(Qt::WaitCursor); - tabs->currentBrowser()->document()->print(&printer); - qApp->restoreOverrideCursor(); - } - return; - } - - PrintThread *thread = new PrintThread(this); - - QPrintDialog dlg(thread->printer(), this); - if (dlg.exec() == QDialog::Accepted) { - connect(thread, SIGNAL(finished()), SLOT(printingFinished())); - connect(thread, SIGNAL(finished()), thread, SLOT(deleteLater())); - - qApp->setOverrideCursor(Qt::BusyCursor); - thread->start(tabs->currentBrowser()->document()); - } else { - delete thread; - } -#else - Q_ASSERT("No printing support"); -#endif -} - -void MainWindow::printingFinished() -{ - qApp->restoreOverrideCursor(); -} - -void MainWindow::updateBookmarkMenu() -{ - for(QList<MainWindow*>::Iterator it = windows.begin(); it != windows.end(); ++it) - (*it)->setupBookmarkMenu(); -} - -void MainWindow::setupBookmarkMenu() -{ - ui.bookmarkMenu->clear(); - bookmarks.clear(); - ui.bookmarkMenu->addAction(ui.actionAddBookmark); - - QFile f(QDir::homePath() + QLatin1String("/.assistant/bookmarks.") + - Config::configuration()->profileName()); - if (!f.open(QFile::ReadOnly)) - return; - QTextStream ts(&f); - ui.bookmarkMenu->addSeparator(); - while (!ts.atEnd()) { - QString title = ts.readLine(); - QString link = ts.readLine(); - bookmarks.insert(ui.bookmarkMenu->addAction(title), link); - } -} - -void MainWindow::showBookmark(QAction *action) -{ - if (bookmarks.contains(action)) - showLink(bookmarks.value(action)); -} - -void MainWindow::showLinkFromClient(const QString &link) -{ - setWindowState(windowState() & ~Qt::WindowMinimized); - raise(); - activateWindow(); - QString l = MainWindow::urlifyFileName(link); - showLink(l); - if (isMinimized()) - showNormal(); -} - -void MainWindow::showLink(const QString &link) -{ - if(link.isEmpty()) - qWarning("The link is empty!"); - - // don't fill the history with the same url more then once - if (link == tabs->currentBrowser()->source().toString()) - return; - - QUrl url(link); - QFileInfo fi(url.toLocalFile()); - tabs->setSource(url.toString()); - tabs->currentBrowser()->setFocus(); -} - -void MainWindow::showLinks(const QStringList &links) -{ - if (links.size() == 0) { - qWarning("MainWindow::showLinks() - Empty link"); - return; - } - - if (links.size() == 1) { - showLink(MainWindow::urlifyFileName(links.first())); - return; - } - - QStringList::ConstIterator it = links.begin(); - // Initial showing, The tab is empty so update that without creating it first - if (!tabs->currentBrowser()->source().isValid()) { - QPair<HelpWindow*, QString> browser; - browser.first = tabs->currentBrowser(); - browser.second = links.first(); - pendingBrowsers.append(browser); - tabs->setTitle(tabs->currentBrowser(), tr("...")); - } - ++it; - - while(it != links.end()) { - QPair<HelpWindow*, QString> browser; - browser.first = tabs->newBackgroundTab(); - browser.second = *it; - pendingBrowsers.append(browser); - ++it; - } - - startTimer(50); - return; -} - -void MainWindow::removePendingBrowser(HelpWindow *win) -{ - if (!pendingBrowsers.count()) - return; - - QMutableListIterator<QPair<HelpWindow*, QString> > it(pendingBrowsers); - while (it.hasNext()) { - QPair<HelpWindow*, QString> browser = it.next(); - if (browser.first == win) { - it.remove(); - break; - } - } -} - -void MainWindow::timerEvent(QTimerEvent *e) -{ - QPair<HelpWindow*, QString> browser = pendingBrowsers.first(); - pendingBrowsers.pop_front(); - - if (pendingBrowsers.size() == 0) - killTimer(e->timerId()); - - browser.first->setSource(MainWindow::urlifyFileName(browser.second)); -} - -void MainWindow::showQtHelp() -{ - showLink(QLibraryInfo::location(QLibraryInfo::DocumentationPath) + - QLatin1String("/html/index.html")); -} - -MainWindow* MainWindow::newWindow() -{ - saveSettings(); - MainWindow *mw = new MainWindow; - mw->move(geometry().topLeft()); - if (isMaximized()) - mw->showMaximized(); - else - mw->show(); - mw->on_actionGoHome_triggered(); - return mw; -} - -void MainWindow::saveSettings() -{ - Config *config = Config::configuration(); - - config->setSideBarPage(helpDock->tabWidget()->currentIndex()); - config->setWindowGeometry(saveGeometry()); - config->setMainWindowState(saveState()); - - // Create list of the tab urls - QStringList lst; - QList<HelpWindow*> browsers = tabs->browsers(); - foreach (HelpWindow *browser, browsers) - lst << browser->source().toString(); - config->setSource(lst); - config->save(); -} - -TabbedBrowser* MainWindow::browsers() const -{ - return tabs; -} - -void MainWindow::showSearchLink(const QString &link, const QStringList &terms) -{ - HelpWindow * hw = tabs->currentBrowser(); - hw->blockScrolling(true); - hw->setCursor(Qt::WaitCursor); - if (hw->source() == link) - hw->reload(); - else - showLink(link); - hw->setCursor(Qt::ArrowCursor); - - hw->viewport()->setUpdatesEnabled(false); - - QTextCharFormat marker; - marker.setForeground(Qt::red); - - QTextCursor firstHit; - - QTextCursor c = hw->textCursor(); - c.beginEditBlock(); - foreach (QString term, terms) { - c.movePosition(QTextCursor::Start); - hw->setTextCursor(c); - - bool found = hw->find(term, QTextDocument::FindWholeWords); - while (found) { - QTextCursor hit = hw->textCursor(); - if (firstHit.isNull() || hit.position() < firstHit.position()) - firstHit = hit; - - hit.mergeCharFormat(marker); - found = hw->find(term, QTextDocument::FindWholeWords); - } - } - - if (firstHit.isNull()) { - firstHit = hw->textCursor(); - firstHit.movePosition(QTextCursor::Start); - } - firstHit.clearSelection(); - c.endEditBlock(); - hw->setTextCursor(firstHit); - - hw->blockScrolling(false); - hw->viewport()->setUpdatesEnabled(true); -} - - -void MainWindow::showGoActionLink() -{ - const QObject *origin = sender(); - if(!origin || - QString::fromLatin1(origin->metaObject()->className()) != QString::fromLatin1("QAction")) - return; - - QAction *action = (QAction*) origin; - QString docfile = *(goActionDocFiles->find(action)); - showLink(MainWindow::urlifyFileName(docfile)); -} - -void MainWindow::on_actionHelpAssistant_triggered() -{ - showLink(Config::configuration()->assistantDocPath() + QLatin1String("/assistant-manual.html")); -} - -HelpDialog* MainWindow::helpDialog() const -{ - return helpDock; -} - -void MainWindow::backwardAvailable(bool enable) -{ - ui.actionGoPrevious->setEnabled(enable); -} - -void MainWindow::forwardAvailable(bool enable) -{ - ui.actionGoNext->setEnabled(enable); -} - -void MainWindow::updateProfileSettings() -{ - Config *config = Config::configuration(); -#ifndef Q_WS_MAC - setWindowIcon(config->applicationIcon()); -#endif - ui.helpMenu->clear(); - //ui.helpMenu->addAction(ui.actionHelpAssistant); - //ui.helpMenu->addSeparator(); - ui.helpMenu->addAction(ui.actionAboutAssistant); - if (!config->aboutApplicationMenuText().isEmpty()) - ui.helpMenu->addAction(ui.actionAboutApplication); - ui.helpMenu->addSeparator(); - ui.helpMenu->addAction(ui.actionHelpWhatsThis); - - ui.actionAboutApplication->setText(config->aboutApplicationMenuText()); - - if(!config->title().isNull()) - setWindowTitle(config->title()); -} - -void MainWindow::setupPopupMenu(QMenu *m) -{ - m->addAction(ui.actionNewWindow); - m->addAction(ui.actionOpenPage); - m->addAction(ui.actionClosePage); - m->addSeparator(); - m->addAction(ui.actionSaveAs); - m->addSeparator(); - m->addAction(ui.actionGoPrevious); - m->addAction(ui.actionGoNext); - m->addAction(ui.actionGoHome); - m->addSeparator(); - m->addAction(ui.actionZoomIn); - m->addAction(ui.actionZoomOut); - m->addSeparator(); - m->addAction(ui.actionEditCopy); - m->addAction(ui.actionEditFind); -} - -void MainWindow::on_actionSyncToc_triggered() -{ - HelpWindow *w = tabs->currentBrowser(); - if(w) { - qApp->setOverrideCursor(QCursor(Qt::WaitCursor)); - QString link = w->source().toString(); - helpDock->locateContents(link); - helpDock->tabWidget()->setCurrentIndex(0); - qApp->restoreOverrideCursor(); - } -} - -void MainWindow::on_actionNewWindow_triggered() -{ - newWindow()->show(); -} - -void MainWindow::on_actionClose_triggered() -{ - close(); -} - -void MainWindow::on_actionHelpWhatsThis_triggered() -{ - QWhatsThis::enterWhatsThisMode(); -} - -void MainWindow::on_actionSaveAs_triggered() -{ - QString fileName; - QUrl url = tabs->currentBrowser()->source(); - if (url.isValid()) { - QFileInfo fi(url.toLocalFile()); - fileName = fi.fileName(); - } - fileName = QFileDialog::getSaveFileName(this, tr("Save Page"), fileName); - if (fileName.isEmpty()) - return; - - QFile file(fileName); - if (!file.open(QIODevice::WriteOnly)) { - QMessageBox::critical(this, tr("Save Page"), tr("Cannot open file for writing!")); - return; - } - - QFileInfo fi(fileName); - QString fn = fi.fileName(); - int i = fn.lastIndexOf(QLatin1Char('.')); - if (i > -1) - fn = fn.left(i); - QString relativeDestPath = fn + QLatin1String("_images"); - QDir destDir(fi.absolutePath() + QDir::separator() + relativeDestPath); - bool imgDirAvailable = destDir.exists(); - if (!imgDirAvailable) - imgDirAvailable = destDir.mkdir(destDir.absolutePath()); - - // save images - QTextDocument *doc = tabs->currentBrowser()->document()->clone(); - if (url.isValid() && imgDirAvailable) { - QTextBlock::iterator it; - for (QTextBlock block = doc->begin(); block != doc->end(); block = block.next()) { - for (it = block.begin(); !(it.atEnd()); ++it) { - QTextFragment fragment = it.fragment(); - if (fragment.isValid()) { - QTextImageFormat fm = fragment.charFormat().toImageFormat(); - if (fm.isValid() && !fm.name().isEmpty()) { - QUrl imagePath = tabs->currentBrowser()->source().resolved(fm.name()); - if (!imagePath.isValid()) - continue; - QString from = imagePath.toLocalFile(); - QString destName = fm.name(); - int j = destName.lastIndexOf(QLatin1Char('/')); - if (j > -1) - destName = destName.mid(j+1); - QFileInfo info(from); - if (info.exists()) { - if (!QFile::copy(from, destDir.absolutePath() - + QDir::separator() + destName)) - continue; - fm.setName(QLatin1String("./") + relativeDestPath + QLatin1String("/") + destName); - QTextCursor cursor(doc); - cursor.setPosition(fragment.position()); - cursor.setPosition(fragment.position() + fragment.length(), - QTextCursor::KeepAnchor); - cursor.setCharFormat(fm); - } - } - } - } - } - } - QString src = doc->toHtml(QByteArray("utf-8")); - QTextStream s(&file); - s.setCodec("utf-8"); - s << src; - s.flush(); - file.close(); -} - -void MainWindow::showFontSettingsDialog() -{ - Config *config = Config::configuration(); - FontSettings settings = config->fontSettings(); - - { // It is important that the dialog be deleted before UI mode changes. - FontSettingsDialog dialog; - if (!dialog.showDialog(&settings)) - return; - } - - config->setFontPointSize(settings.browserFont.pointSizeF()); - config->setFontSettings(settings); - - updateApplicationFontSettings(settings); -} - -void MainWindow::updateApplicationFontSettings(FontSettings &settings) -{ - QFont font = settings.windowFont; - if (this->font() != font) - qApp->setFont(font, "QWidget"); - - font = settings.browserFont; - QList<HelpWindow*> browsers = tabs->browsers(); - foreach (HelpWindow *browser, browsers) { - if (browser->font() != font) - browser->setFont(font); - } -} - -QT_END_NAMESPACE diff --git a/tools/assistant/compat/mainwindow.h b/tools/assistant/compat/mainwindow.h deleted file mode 100644 index a08064d..0000000 --- a/tools/assistant/compat/mainwindow.h +++ /dev/null @@ -1,137 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef MAINWINDOW_H -#define MAINWINDOW_H - -#include "ui_mainwindow.h" -#include "config.h" - -#include <QPointer> -#include <QMap> - -QT_BEGIN_NAMESPACE - -class TabbedBrowser; -class HelpDialog; -class HelpWindow; -class QMenu; -class QDockWidget; - -class MainWindow : public QMainWindow -{ - Q_OBJECT -public: - MainWindow(); - virtual ~MainWindow(); - - TabbedBrowser *browsers() const; - HelpDialog *helpDialog() const; - - void setupPopupMenu(QMenu *menu); - static QString urlifyFileName(const QString &fileName); - - void removePendingBrowser(HelpWindow *win); - -public slots: - MainWindow *newWindow(); - - void setup(); - void showLink(const QString &link); - void showLinks(const QStringList &links); - void saveSettings(); - void updateBookmarkMenu(); - void printingFinished(); - -private slots: - void on_actionNewWindow_triggered(); - void on_actionGoHome_triggered(); - void on_actionFilePrint_triggered(); - void on_actionClose_triggered(); - void on_actionHelpWhatsThis_triggered(); - void on_actionHelpAssistant_triggered(); - void on_actionAboutApplication_triggered(); - void on_actionAboutAssistant_triggered(); - void on_actionSaveAs_triggered(); - void on_actionSyncToc_triggered(); - - void about(); - void setupBookmarkMenu(); - void showBookmark(QAction *action); - void showLinkFromClient(const QString &link); - void showQtHelp(); - void showSearchLink(const QString &link, const QStringList &terms); - void showGoActionLink(); - void updateProfileSettings(); - void backwardAvailable(bool); - void forwardAvailable(bool); - - void browserTabChanged(); - void copyAvailable(bool yes); - void updateTabActions(int index); - void showFontSettingsDialog(); - -protected: - void closeEvent(QCloseEvent *); - void timerEvent(QTimerEvent *); - -private: - void setupGoActions(); - bool insertActionSeparator(); - void updateApplicationFontSettings(FontSettings &settings); - -private: - Ui::MainWindow ui; - - QList<QAction*> goActions; - uint setupCompleted:1; - TabbedBrowser *tabs; - QMap<QAction*, QString> bookmarks; - HelpDialog *helpDock; - QDockWidget *dw; - static QList<MainWindow*> windows; - QMap<QAction*,QString> *goActionDocFiles; - QList<QPair<HelpWindow*,QString> > pendingBrowsers; -}; - -#endif // MAINWINDOW_H - -QT_END_NAMESPACE diff --git a/tools/assistant/compat/mainwindow.ui b/tools/assistant/compat/mainwindow.ui deleted file mode 100644 index 535e27e..0000000 --- a/tools/assistant/compat/mainwindow.ui +++ /dev/null @@ -1,457 +0,0 @@ -<ui version="4.0" > - <comment>********************************************************************* -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -*********************************************************************</comment> - <class>MainWindow</class> - <widget class="QMainWindow" name="MainWindow" > - <property name="geometry" > - <rect> - <x>0</x> - <y>0</y> - <width>949</width> - <height>670</height> - </rect> - </property> - <property name="windowTitle" > - <string>Qt Assistant by Nokia</string> - </property> - <widget class="QWidget" name="__qt_central_widget" /> - <widget class="QToolBar" name="Toolbar" > - <property name="windowTitle" > - <string>Toolbar</string> - </property> - <property name="orientation" > - <enum>Qt::Horizontal</enum> - </property> - <attribute name="toolBarArea" > - <enum>TopToolBarArea</enum> - </attribute> - <attribute name="toolBarBreak" > - <bool>false</bool> - </attribute> - <addaction name="actionGoPrevious" /> - <addaction name="actionGoNext" /> - <addaction name="actionGoHome" /> - <addaction name="actionSyncToc" /> - <addaction name="separator" /> - <addaction name="actionEditCopy" /> - <addaction name="actionEditFind" /> - <addaction name="actionFilePrint" /> - <addaction name="separator" /> - <addaction name="actionZoomIn" /> - <addaction name="actionZoomOut" /> - <addaction name="separator" /> - <addaction name="actionHelpWhatsThis" /> - </widget> - <widget class="QToolBar" name="goActionToolbar" > - <property name="windowTitle" > - <string>Go</string> - </property> - <property name="orientation" > - <enum>Qt::Horizontal</enum> - </property> - <attribute name="toolBarArea" > - <enum>TopToolBarArea</enum> - </attribute> - <attribute name="toolBarBreak" > - <bool>false</bool> - </attribute> - </widget> - <widget class="QMenuBar" name="menubar" > - <property name="geometry" > - <rect> - <x>0</x> - <y>0</y> - <width>949</width> - <height>29</height> - </rect> - </property> - <widget class="QMenu" name="helpMenu" > - <property name="title" > - <string>&Help</string> - </property> - <addaction name="actionHelpAssistant" /> - <addaction name="separator" /> - <addaction name="actionAboutAssistant" /> - <addaction name="actionAboutApplication" /> - <addaction name="separator" /> - <addaction name="actionHelpWhatsThis" /> - </widget> - <widget class="QMenu" name="fileMenu" > - <property name="title" > - <string>&File</string> - </property> - <addaction name="actionNewWindow" /> - <addaction name="actionOpenPage" /> - <addaction name="actionClosePage" /> - <addaction name="separator" /> - <addaction name="actionSaveAs" /> - <addaction name="separator" /> - <addaction name="actionFilePrint" /> - <addaction name="separator" /> - <addaction name="actionClose" /> - <addaction name="actionFileExit" /> - </widget> - <widget class="QMenu" name="bookmarkMenu" > - <property name="title" > - <string>Boo&kmarks</string> - </property> - </widget> - <widget class="QMenu" name="goMenu" > - <property name="title" > - <string>&Go</string> - </property> - <addaction name="actionGoPrevious" /> - <addaction name="actionGoNext" /> - <addaction name="actionGoHome" /> - <addaction name="actionSyncToc" /> - <addaction name="separator" /> - <addaction name="actionNextPage" /> - <addaction name="actionPrevPage" /> - </widget> - <widget class="QMenu" name="viewMenu" > - <property name="title" > - <string>&View</string> - </property> - <addaction name="actionZoomIn" /> - <addaction name="actionZoomOut" /> - </widget> - <widget class="QMenu" name="editMenu" > - <property name="title" > - <string>&Edit</string> - </property> - <addaction name="actionEditCopy" /> - <addaction name="actionEditFind" /> - <addaction name="actionEditFindNext" /> - <addaction name="actionEditFindPrev" /> - <addaction name="separator" /> - <addaction name="actionEditFont_Settings" /> - </widget> - <addaction name="fileMenu" /> - <addaction name="editMenu" /> - <addaction name="viewMenu" /> - <addaction name="goMenu" /> - <addaction name="bookmarkMenu" /> - <addaction name="helpMenu" /> - </widget> - <action name="actionFilePrint" > - <property name="icon" > - <iconset resource="assistant.qrc" >:/trolltech/assistant/images/win/print.png</iconset> - </property> - <property name="text" > - <string>&Print...</string> - </property> - <property name="whatsThis" > - <string>Print the currently displayed page.</string> - </property> - <property name="shortcut" > - <string>Ctrl+P</string> - </property> - </action> - <action name="actionFileExit" > - <property name="text" > - <string>E&xit</string> - </property> - <property name="whatsThis" > - <string>Quit Qt Assistant.</string> - </property> - <property name="shortcut" > - <string>Ctrl+Q</string> - </property> - <property name="menuRole" > - <enum>QAction::QuitRole</enum> - </property> - </action> - <action name="actionEditCopy" > - <property name="icon" > - <iconset resource="assistant.qrc" >:/trolltech/assistant/images/win/editcopy.png</iconset> - </property> - <property name="text" > - <string>&Copy</string> - </property> - <property name="whatsThis" > - <string>Copy the selected text to the clipboard.</string> - </property> - <property name="shortcut" > - <string>Ctrl+C</string> - </property> - </action> - <action name="actionEditFind" > - <property name="icon" > - <iconset resource="assistant.qrc" >:/trolltech/assistant/images/win/find.png</iconset> - </property> - <property name="text" > - <string>&Find in Text...</string> - </property> - <property name="whatsThis" > - <string>Open the Find dialog. Qt Assistant will search the currently displayed page for the text you enter.</string> - </property> - <property name="shortcut" > - <string>Ctrl+F</string> - </property> - </action> - <action name="actionEditFindNext" > - <property name="text" > - <string>Find &Next</string> - </property> - <property name="shortcut" > - <string>F3</string> - </property> - </action> - <action name="actionEditFindPrev" > - <property name="text" > - <string>Find &Previous</string> - </property> - <property name="shortcut" > - <string>Shift+F3</string> - </property> - </action> - <action name="actionGoHome" > - <property name="icon" > - <iconset resource="assistant.qrc" >:/trolltech/assistant/images/win/home.png</iconset> - </property> - <property name="text" > - <string>&Home</string> - </property> - <property name="whatsThis" > - <string>Go to the home page. Qt Assistant's home page is the Qt Reference Documentation.</string> - </property> - <property name="shortcut" > - <string>Ctrl+Home</string> - </property> - </action> - <action name="actionGoPrevious" > - <property name="icon" > - <iconset resource="assistant.qrc" >:/trolltech/assistant/images/win/previous.png</iconset> - </property> - <property name="text" > - <string>&Previous</string> - </property> - <property name="whatsThis" > - <string>Go to the previous page.</string> - </property> - <property name="shortcut" > - <string>Alt+Left</string> - </property> - </action> - <action name="actionGoNext" > - <property name="icon" > - <iconset resource="assistant.qrc" >:/trolltech/assistant/images/win/next.png</iconset> - </property> - <property name="text" > - <string>&Next</string> - </property> - <property name="whatsThis" > - <string>Go to the next page.</string> - </property> - <property name="shortcut" > - <string>Alt+Right</string> - </property> - </action> - <action name="actionAboutAssistant" > - <property name="text" > - <string>About Qt Assistant</string> - </property> - <property name="whatsThis" > - <string>Display further information about Qt Assistant.</string> - </property> - <property name="menuRole" > - <enum>QAction::AboutRole</enum> - </property> - </action> - <action name="actionAboutApplication" > - <property name="text" > - <string>About Qt</string> - </property> - <property name="menuRole" > - <enum>QAction::AboutQtRole</enum> - </property> - </action> - <action name="actionZoomIn" > - <property name="icon" > - <iconset resource="assistant.qrc" >:/trolltech/assistant/images/win/zoomin.png</iconset> - </property> - <property name="text" > - <string>Zoom &in</string> - </property> - <property name="whatsThis" > - <string>Zoom in on the document, i.e. increase the font size.</string> - </property> - <property name="shortcut" > - <string>Ctrl++</string> - </property> - </action> - <action name="actionZoomOut" > - <property name="icon" > - <iconset resource="assistant.qrc" >:/trolltech/assistant/images/win/zoomout.png</iconset> - </property> - <property name="text" > - <string>Zoom &out</string> - </property> - <property name="whatsThis" > - <string>Zoom out on the document, i.e. decrease the font size.</string> - </property> - <property name="shortcut" > - <string>Ctrl+-</string> - </property> - </action> - <action name="actionNewWindow" > - <property name="text" > - <string>New Window</string> - </property> - <property name="whatsThis" > - <string>Open a new window.</string> - </property> - <property name="shortcut" > - <string>Ctrl+N</string> - </property> - </action> - <action name="actionClose" > - <property name="text" > - <string>&Close</string> - </property> - <property name="whatsThis" > - <string>Close the current window.</string> - </property> - <property name="shortcut" > - <string>Ctrl+W</string> - </property> - </action> - <action name="actionAddBookmark" > - <property name="text" > - <string>&Add Bookmark</string> - </property> - <property name="whatsThis" > - <string>Add the currently displayed page as a new bookmark.</string> - </property> - </action> - <action name="actionHelpWhatsThis" > - <property name="icon" > - <iconset resource="assistant.qrc" >:/trolltech/assistant/images/win/whatsthis.png</iconset> - </property> - <property name="text" > - <string>What's This?</string> - </property> - <property name="statusTip" > - <string>"What's This?" context sensitive help.</string> - </property> - <property name="whatsThis" > - <string>"What's This?" context sensitive help.</string> - </property> - <property name="shortcut" > - <string>Shift+F1</string> - </property> - </action> - <action name="actionOpenPage" > - <property name="text" > - <string>Add Tab</string> - </property> - <property name="shortcut" > - <string>Ctrl+Alt+N</string> - </property> - </action> - <action name="actionNextPage" > - <property name="text" > - <string>Next Tab</string> - </property> - <property name="shortcut" > - <string>Ctrl+Alt+Right</string> - </property> - </action> - <action name="actionPrevPage" > - <property name="text" > - <string>Previous Tab</string> - </property> - <property name="shortcut" > - <string>Ctrl+Alt+Left</string> - </property> - </action> - <action name="actionClosePage" > - <property name="text" > - <string>Close Tab</string> - </property> - <property name="shortcut" > - <string>Ctrl+Alt+Q</string> - </property> - </action> - <action name="actionHelpAssistant" > - <property name="icon" > - <iconset resource="assistant.qrc" >:/trolltech/assistant/images/assistant.png</iconset> - </property> - <property name="text" > - <string>Qt Assistant Manual</string> - </property> - <property name="shortcut" > - <string>F1</string> - </property> - </action> - <action name="actionSaveAs" > - <property name="text" > - <string>Save Page As...</string> - </property> - <property name="shortcut" > - <string>Ctrl+Alt+S</string> - </property> - </action> - <action name="actionSyncToc" > - <property name="icon" > - <iconset resource="assistant.qrc" >:/trolltech/assistant/images/win/synctoc.png</iconset> - </property> - <property name="text" > - <string>Sync with Table of Contents</string> - </property> - <property name="whatsThis" > - <string>Select the page in contents tab.</string> - </property> - </action> - <action name="actionEditFont_Settings" > - <property name="text" > - <string>Font Settings...</string> - </property> - <property name="menuRole" > - <enum>QAction::PreferencesRole</enum> - </property> - </action> - </widget> - <resources> - <include location="assistant.qrc" /> - </resources> - <connections/> -</ui> diff --git a/tools/assistant/compat/profile.cpp b/tools/assistant/compat/profile.cpp deleted file mode 100644 index 2878a20..0000000 --- a/tools/assistant/compat/profile.cpp +++ /dev/null @@ -1,196 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "profile.h" -#include <QTextCodec> -#include <QFileInfo> -#include <QRegExp> -#include <QDir> -#include <QList> -#include <QLibraryInfo> - -QT_BEGIN_NAMESPACE - -#define QT_TITLE QLatin1String("Qt Reference Documentation") -#define DESIGNER_TITLE QLatin1String("Qt Designer Manual") -#define ASSISTANT_TITLE QLatin1String("Qt Assistant Manual") -#define LINGUIST_TITLE QLatin1String("Qt Linguist Manual") -#define QMAKE_TITLE QLatin1String("qmake Manual") - -Profile *Profile::createDefaultProfile(const QString &docPath) -{ - QString path = QLibraryInfo::location(QLibraryInfo::DocumentationPath); - if (!docPath.isEmpty()) - path = docPath; - path = QDir::cleanPath(path) + QLatin1String("/html/"); - - Profile *profile = new Profile; - profile->valid = true; - profile->type = DefaultProfile; - profile->props[QLatin1String("name")] = QLatin1String("default"); - profile->props[QLatin1String("applicationicon")] = QLatin1String("assistant.png"); - profile->props[QLatin1String("aboutmenutext")] = QLatin1String("About Qt"); - profile->props[QLatin1String("abouturl")] = QLatin1String("about_qt"); - profile->props[QLatin1String("basepath")] = path; - profile->props[QLatin1String("startpage")] = path + QLatin1String("index.html"); - - profile->addDCFTitle( path + QLatin1String("qt.dcf"), QT_TITLE ); - profile->addDCFTitle( path + QLatin1String("designer.dcf"), DESIGNER_TITLE ); - profile->addDCFTitle( path + QLatin1String("assistant.dcf"), ASSISTANT_TITLE ); - profile->addDCFTitle( path + QLatin1String("linguist.dcf"), LINGUIST_TITLE ); - profile->addDCFTitle( path + QLatin1String("qmake.dcf"), QMAKE_TITLE ); - - profile->addDCFIcon( QT_TITLE, QLatin1String("qt.png") ); - profile->addDCFIcon( DESIGNER_TITLE, QLatin1String("designer.png") ); - profile->addDCFIcon( ASSISTANT_TITLE, QLatin1String("assistant.png") ); - profile->addDCFIcon( LINGUIST_TITLE, QLatin1String("linguist.png") ); - - profile->addDCFIndexPage( QT_TITLE, path + QLatin1String("index.html") ); - profile->addDCFIndexPage( DESIGNER_TITLE, path + QLatin1String("designer-manual.html") ); - profile->addDCFIndexPage( ASSISTANT_TITLE, path + QLatin1String("assistant-manual.html") ); - profile->addDCFIndexPage( LINGUIST_TITLE, path + QLatin1String("linguist-manual.html") ); - profile->addDCFIndexPage( QMAKE_TITLE, path + QLatin1String("qmake-manual.html") ); - - profile->addDCFImageDir( QT_TITLE, QLatin1String("../../gif/") ); - profile->addDCFImageDir( DESIGNER_TITLE, QLatin1String("../../gif/") ); - profile->addDCFImageDir( ASSISTANT_TITLE, QLatin1String("../../gif/") ); - profile->addDCFImageDir( LINGUIST_TITLE, QLatin1String("../../gif/") ); - profile->addDCFImageDir( QMAKE_TITLE, QLatin1String("../../gif/") ); - - return profile; -} - -Profile::Profile() - : valid( true ), dparser( 0 ) -{ - type = DefaultProfile; -} - -bool Profile::isValid() const -{ - return valid; -} - -void Profile::addDCFTitle(const QString &dcf, const QString &title) -{ - QString absdcf = QFileInfo(dcf).absoluteFilePath(); - dcfTitles[title] = absdcf; - if (!docs.contains(absdcf)) - docs << absdcf; -} - -void Profile::addDCF(const QString &docfile) -{ - if( !docs.contains( docfile ) == 0 ) - docs << docfile; -} - -void Profile::addDCFIcon(const QString docfile, const QString &icon) -{ - icons[docfile] = icon; -} - -void Profile::addDCFIndexPage(const QString title, const QString &indexPage) -{ - indexPages[title] = indexPage; -} - -void Profile::addDCFImageDir(const QString docfile, const QString &imgDir) -{ - imageDirs[docfile] = imgDir; -} - -void Profile::addProperty(const QString &name, const QString &value) -{ - props[name] = value; -} - -bool Profile::hasDocFile(const QString &name) -{ - return docs.contains( name ); -} - -void Profile::removeDocFileEntry(const QString &docfile) -{ - docs.removeAll(docfile); - QStringList titles; - - for( QMap<QString,QString>::Iterator it = dcfTitles.begin(); - it != dcfTitles.end(); ++it ) { - if( (*it) == docfile ) { - indexPages.remove( *it ); - icons.remove( *it ); - imageDirs.remove( *it ); - titles << it.key(); - } - } - - for( QStringList::ConstIterator title = titles.constBegin(); - title != titles.constEnd(); ++title ) - dcfTitles.remove( *title ); - -#ifdef ASSISTANT_DEBUG - qDebug() << "docs:\n - " << docs.join("\n - "); - qDebug() << "titles:\n - " << titles.join("\n - "); - qDebug() << "keys:\n - " << ((QStringList*)&(dcfTitles.keys()))->join("\n - "); - qDebug() << "values:\n - " << ((QStringList*)&(dcfTitles.values()))->join("\n - "); -#endif -} - -QString Profile::storableFilePath(const QString &fileName) -{ - QString path = QLibraryInfo::location(QLibraryInfo::DocumentationPath).replace(QLatin1String("\\"), QLatin1String("/")); - QString fName = fileName; - if (fName.startsWith(path)) - fName.replace(0, path.length(), QLatin1String("$DOCPATH$")); - return fName; -} - -QString Profile::loadableFilePath(const QString &fileName) -{ - QString path = QLibraryInfo::location(QLibraryInfo::DocumentationPath).replace(QLatin1String("\\"), QLatin1String("/")); - QString fName = fileName; - if (fName.startsWith(QLatin1String("$DOCPATH$"))) - fName.replace(0, 9, path); - return fName; -} - -QT_END_NAMESPACE diff --git a/tools/assistant/compat/profile.h b/tools/assistant/compat/profile.h deleted file mode 100644 index 1aa9719..0000000 --- a/tools/assistant/compat/profile.h +++ /dev/null @@ -1,95 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef PROFILE_H -#define PROFILE_H - -#include <QFileInfo> -#include <QString> -#include <QStringList> -#include <QMap> - -QT_BEGIN_NAMESPACE - -class DocuParser; - -class Profile -{ -public: - enum ProfileType { DefaultProfile, UserProfile }; - Profile(); - - bool isValid() const; - - void addDCF( const QString &docfile ); - void addDCFIcon( const QString title, const QString &icon ); - void addDCFIndexPage( const QString title, const QString &indexPage ); - void addDCFImageDir( const QString title, const QString &imgDir ); - void addDCFTitle( const QString &dcf, const QString &title ); - void addProperty( const QString &name, const QString &value ); - bool hasDocFile( const QString &docFile ); - void removeDocFileEntry( const QString &title ); - - ProfileType profileType() const { return type; } - void setProfileType( ProfileType t ) { type = t; } - - DocuParser *docuParser() const { return dparser; } - void setDocuParser( DocuParser *dp ) { dparser = dp; } - - static Profile* createDefaultProfile(const QString &docPath = QString()); - static QString makeRelativePath(const QString &base, const QString &path); - static QString storableFilePath(const QString &fileName); - static QString loadableFilePath(const QString &fileName); - - uint valid:1; - ProfileType type; - DocuParser *dparser; - QMap<QString,QString> props; - QMap<QString,QString> icons; - QMap<QString,QString> indexPages; - QMap<QString,QString> imageDirs; - QMap<QString,QString> dcfTitles; - QStringList docs; -}; - -QT_END_NAMESPACE - -#endif // PROFILE_H diff --git a/tools/assistant/compat/tabbedbrowser.cpp b/tools/assistant/compat/tabbedbrowser.cpp deleted file mode 100644 index c3c1572..0000000 --- a/tools/assistant/compat/tabbedbrowser.cpp +++ /dev/null @@ -1,530 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "tabbedbrowser.h" -#include "mainwindow.h" -#include "helpwindow.h" -#include "config.h" - -#include <QStyleOptionTab> -#include <QToolTip> -#include <QFileInfo> -#include <QToolButton> -#include <QPixmap> -#include <QIcon> -#include <QStyle> -#include <QTimer> -#include <QStackedWidget> -#include <QTimer> -#include <QTextBlock> -#include <QKeyEvent> - -QT_BEGIN_NAMESPACE - -#ifdef Q_WS_MAC -const QLatin1String ImageLocation(":trolltech/assistant/images/mac/"); -#else -const QLatin1String ImageLocation(":trolltech/assistant/images/win/"); -#endif - -TabbedBrowser::TabbedBrowser(MainWindow *parent) - : QWidget(parent) -{ - ui.setupUi(this); - init(); - - QStackedWidget *stack = qFindChild<QStackedWidget*>(ui.tab); - Q_ASSERT(stack); - stack->setContentsMargins(0, 0, 0, 0); - connect(stack, SIGNAL(currentChanged(int)), parent, SLOT(browserTabChanged())); - - QPalette p = palette(); - p.setColor(QPalette::Inactive, QPalette::Highlight, - p.color(QPalette::Active, QPalette::Highlight)); - p.setColor(QPalette::Inactive, QPalette::HighlightedText, - p.color(QPalette::Active, QPalette::HighlightedText)); - setPalette(p); -} - -TabbedBrowser::~TabbedBrowser() -{ -} - -MainWindow *TabbedBrowser::mainWindow() const -{ - return static_cast<MainWindow*>(parentWidget()); -} - -void TabbedBrowser::forward() -{ - currentBrowser()->forward(); - emit browserUrlChanged(currentBrowser()->source().toString()); -} - -void TabbedBrowser::backward() -{ - currentBrowser()->backward(); - emit browserUrlChanged(currentBrowser()->source().toString()); -} - -void TabbedBrowser::setSource( const QString &ref ) -{ - HelpWindow * win = currentBrowser(); - win->setSource(ref); -} - -void TabbedBrowser::reload() -{ - currentBrowser()->reload(); -} - -void TabbedBrowser::home() -{ - currentBrowser()->home(); -} - -HelpWindow *TabbedBrowser::currentBrowser() const -{ - return static_cast<HelpWindow*>(ui.tab->currentWidget()); -} - -void TabbedBrowser::nextTab() -{ - if(ui.tab->currentIndex()<=ui.tab->count()-1) - ui.tab->setCurrentIndex(ui.tab->currentIndex()+1); -} - -void TabbedBrowser::previousTab() -{ - int idx = ui.tab->currentIndex()-1; - if(idx>=0) - ui.tab->setCurrentIndex(idx); -} - -HelpWindow *TabbedBrowser::createHelpWindow() -{ - MainWindow *mainWin = mainWindow(); - HelpWindow *win = new HelpWindow(mainWin, 0); - win->setFrameStyle(QFrame::NoFrame); - win->setPalette(palette()); - win->setSearchPaths(Config::configuration()->mimePaths()); - ui.tab->addTab(win, tr("...")); - connect(win, SIGNAL(highlighted(QString)), - (const QObject*) (mainWin->statusBar()), SLOT(showMessage(QString))); - connect(win, SIGNAL(backwardAvailable(bool)), - mainWin, SLOT(backwardAvailable(bool))); - connect(win, SIGNAL(forwardAvailable(bool)), - mainWin, SLOT(forwardAvailable(bool))); - connect(win, SIGNAL(sourceChanged(QUrl)), this, SLOT(sourceChanged())); - - ui.tab->cornerWidget(Qt::TopRightCorner)->setEnabled(ui.tab->count() > 1); - win->installEventFilter(this); - win->viewport()->installEventFilter(this); - ui.editFind->installEventFilter(this); - return win; -} - -HelpWindow *TabbedBrowser::newBackgroundTab() -{ - HelpWindow *win = createHelpWindow(); - emit tabCountChanged(ui.tab->count()); - return win; -} - -void TabbedBrowser::newTab(const QString &lnk) -{ - QString link(lnk); - if(link.isNull()) { - HelpWindow *w = currentBrowser(); - if(w) - link = w->source().toString(); - } - HelpWindow *win = createHelpWindow(); - ui.tab->setCurrentIndex(ui.tab->indexOf(win)); - if(!link.isNull()) { - win->setSource(link); - } - - emit tabCountChanged(ui.tab->count()); -} - -void TabbedBrowser::zoomIn() -{ - currentBrowser()->zoomIn(); - Config::configuration()->setFontPointSize(currentBrowser()->font().pointSizeF()); -} - -void TabbedBrowser::zoomOut() -{ - currentBrowser()->zoomOut(); - Config::configuration()->setFontPointSize(currentBrowser()->font().pointSizeF()); -} - -void TabbedBrowser::init() -{ - - lastCurrentTab = 0; - while(ui.tab->count()) { - QWidget *page = ui.tab->widget(0); - ui.tab->removeTab(0); - delete page; - } - - connect(ui.tab, SIGNAL(currentChanged(int)), - this, SLOT(transferFocus())); - - QTabBar *tabBar = qFindChild<QTabBar*>(ui.tab); - QStyleOptionTab opt; - if (tabBar) { - opt.init(tabBar); - opt.shape = tabBar->shape(); - tabBar->setContextMenuPolicy(Qt::CustomContextMenu); - connect(tabBar, SIGNAL(customContextMenuRequested(QPoint)), SLOT(openTabMenu(QPoint))); - } - - // workaround for sgi style - QPalette pal = palette(); - pal.setColor(QPalette::Active, QPalette::Button, pal.color(QPalette::Active, QPalette::Window)); - pal.setColor(QPalette::Disabled, QPalette::Button, pal.color(QPalette::Disabled, QPalette::Window)); - pal.setColor(QPalette::Inactive, QPalette::Button, pal.color(QPalette::Inactive, QPalette::Window)); - - QToolButton *newTabButton = new QToolButton(this); - ui.tab->setCornerWidget(newTabButton, Qt::TopLeftCorner); - newTabButton->setCursor(Qt::ArrowCursor); - newTabButton->setAutoRaise(true); - newTabButton->setIcon(QIcon(ImageLocation + QLatin1String("addtab.png"))); - QObject::connect(newTabButton, SIGNAL(clicked()), this, SLOT(newTab())); - newTabButton->setToolTip(tr("Add page")); - - QToolButton *closeTabButton = new QToolButton(this); - closeTabButton->setPalette(pal); - ui.tab->setCornerWidget(closeTabButton, Qt::TopRightCorner); - closeTabButton->setCursor(Qt::ArrowCursor); - closeTabButton->setAutoRaise(true); - closeTabButton->setIcon(QIcon(ImageLocation + QLatin1String("closetab.png"))); - QObject::connect(closeTabButton, SIGNAL(clicked()), this, SLOT(closeTab())); - closeTabButton->setToolTip(tr("Close page")); - closeTabButton->setEnabled(false); - - QObject::connect(ui.toolClose, SIGNAL(clicked()), ui.frameFind, SLOT(hide())); - QObject::connect(ui.toolPrevious, SIGNAL(clicked()), this, SLOT(findPrevious())); - QObject::connect(ui.toolNext, SIGNAL(clicked()), this, SLOT(findNext())); - QObject::connect(ui.editFind, SIGNAL(returnPressed()), this, SLOT(findNext())); - QObject::connect(ui.editFind, SIGNAL(textEdited(QString)), - this, SLOT(find(QString))); - ui.frameFind->setVisible(false); - ui.labelWrapped->setVisible(false); - autoHideTimer = new QTimer(this); - autoHideTimer->setInterval(5000); - autoHideTimer->setSingleShot(true); - QObject::connect(autoHideTimer, SIGNAL(timeout()), ui.frameFind, SLOT(hide())); -} - -void TabbedBrowser::updateTitle(const QString &title) -{ - ui.tab->setTabText(ui.tab->indexOf(currentBrowser()), title.trimmed()); -} - -void TabbedBrowser::newTab() -{ - newTab(QString()); -} - -void TabbedBrowser::transferFocus() -{ - if(currentBrowser()) { - currentBrowser()->setFocus(); - } - mainWindow()->setWindowTitle(Config::configuration()->title() - + QLatin1String(" - ") - + currentBrowser()->documentTitle()); -} - -void TabbedBrowser::initHelpWindow(HelpWindow * /*win*/) -{ -} - -void TabbedBrowser::setup() -{ - newTab(QString()); -} - -void TabbedBrowser::copy() -{ - currentBrowser()->copy(); -} - -void TabbedBrowser::closeTab() -{ - if(ui.tab->count()==1) - return; - HelpWindow *win = currentBrowser(); - mainWindow()->removePendingBrowser(win); - ui.tab->removeTab(ui.tab->indexOf(win)); - QTimer::singleShot(0, win, SLOT(deleteLater())); - ui.tab->cornerWidget(Qt::TopRightCorner)->setEnabled(ui.tab->count() > 1); - emit tabCountChanged(ui.tab->count()); -} - -QStringList TabbedBrowser::sources() const -{ - QStringList lst; - int cnt = ui.tab->count(); - for(int i=0; i<cnt; i++) { - lst.append(((QTextBrowser*) ui.tab->widget(i))->source().toString()); - } - return lst; -} - -QList<HelpWindow*> TabbedBrowser::browsers() const -{ - QList<HelpWindow*> list; - for (int i=0; i<ui.tab->count(); ++i) { - Q_ASSERT(qobject_cast<HelpWindow*>(ui.tab->widget(i))); - list.append(static_cast<HelpWindow*>(ui.tab->widget(i))); - } - return list; -} - -void TabbedBrowser::sourceChanged() -{ - HelpWindow *win = qobject_cast<HelpWindow *>(QObject::sender()); - Q_ASSERT(win); - QString docTitle(win->documentTitle()); - if (docTitle.isEmpty()) - docTitle = QLatin1String("..."); - // Make the classname in the title a bit more visible (otherwise - // we just see the "Qt 4.0 : Q..." which isn't really helpful ;-) - QString qtTitle = QLatin1String("Qt ") + QString::number( (QT_VERSION >> 16) & 0xff ) - + QLatin1String(".") + QString::number( (QT_VERSION >> 8) & 0xff ) - + QLatin1String(": "); - if (docTitle.startsWith(qtTitle)) - docTitle = docTitle.mid(qtTitle.length()); - setTitle(win, docTitle); - ui.frameFind->hide(); - ui.labelWrapped->hide(); - win->setTextCursor(win->cursorForPosition(QPoint(0, 0))); -} - -void TabbedBrowser::setTitle(HelpWindow *win, const QString &title) -{ - const QString tt = title.trimmed(); - ui.tab->setTabText(ui.tab->indexOf(win), tt); - if (win == currentBrowser()) - mainWindow()->setWindowTitle(Config::configuration()->title() + QLatin1String(" - ") + tt); -} - -void TabbedBrowser::keyPressEvent(QKeyEvent *e) -{ - int key = e->key(); - QString ttf = ui.editFind->text(); - QString text = e->text(); - - if (ui.frameFind->isVisible()) { - switch (key) { - case Qt::Key_Escape: - ui.frameFind->hide(); - ui.labelWrapped->hide(); - return; - case Qt::Key_Backspace: - ttf.chop(1); - break; - case Qt::Key_Return: - case Qt::Key_Enter: - // Return/Enter key events are not accepted by QLineEdit - return; - default: - if (text.isEmpty()) { - QWidget::keyPressEvent(e); - return; - } - ttf += text; - } - } else { - if (text.isEmpty() || text[0].isSpace() || !text[0].isPrint()) { - QWidget::keyPressEvent(e); - return; - } - if (text.startsWith(QLatin1Char('/'))) { - ui.editFind->clear(); - find(); - return; - } - ttf = text; - ui.frameFind->show(); - } - - ui.editFind->setText(ttf); - find(ttf, false, false); -} - -void TabbedBrowser::findNext() -{ - find(ui.editFind->text(), true, false); -} - -void TabbedBrowser::findPrevious() -{ - find(ui.editFind->text(), false, true); -} - -void TabbedBrowser::find() -{ - ui.frameFind->show(); - ui.editFind->setFocus(Qt::ShortcutFocusReason); - ui.editFind->selectAll(); - autoHideTimer->stop(); -} - -void TabbedBrowser::find(QString ttf, bool forward, bool backward) -{ - HelpWindow *browser = currentBrowser(); - QTextDocument *doc = browser->document(); - QString oldText = ui.editFind->text(); - QTextCursor c = browser->textCursor(); - QTextDocument::FindFlags options; - QPalette p = ui.editFind->palette(); - p.setColor(QPalette::Active, QPalette::Base, Qt::white); - - if (c.hasSelection()) - c.setPosition(forward ? c.position() : c.anchor(), QTextCursor::MoveAnchor); - - QTextCursor newCursor = c; - - if (!ttf.isEmpty()) { - if (backward) - options |= QTextDocument::FindBackward; - - if (ui.checkCase->isChecked()) - options |= QTextDocument::FindCaseSensitively; - - if (ui.checkWholeWords->isChecked()) - options |= QTextDocument::FindWholeWords; - - newCursor = doc->find(ttf, c, options); - ui.labelWrapped->hide(); - - if (newCursor.isNull()) { - QTextCursor ac(doc); - ac.movePosition(options & QTextDocument::FindBackward - ? QTextCursor::End : QTextCursor::Start); - newCursor = doc->find(ttf, ac, options); - if (newCursor.isNull()) { - p.setColor(QPalette::Active, QPalette::Base, QColor(255, 102, 102)); - newCursor = c; - } else - ui.labelWrapped->show(); - } - } - - if (!ui.frameFind->isVisible()) - ui.frameFind->show(); - browser->setTextCursor(newCursor); - ui.editFind->setPalette(p); - if (!ui.editFind->hasFocus()) - autoHideTimer->start(); -} - -bool TabbedBrowser::eventFilter(QObject *o, QEvent *e) -{ - if (o == ui.editFind) { - if (e->type() == QEvent::FocusIn && autoHideTimer->isActive()) - autoHideTimer->stop(); - } else if (e->type() == QEvent::KeyPress && ui.frameFind->isVisible()) { // assume textbrowser - QKeyEvent *ke = static_cast<QKeyEvent *>(e); - if (ke->key() == Qt::Key_Space) { - keyPressEvent(ke); - return true; - } - } - - return QWidget::eventFilter(o, e); -} - -void TabbedBrowser::openTabMenu(const QPoint& pos) -{ - QTabBar *tabBar = qFindChild<QTabBar*>(ui.tab); - - QMenu m(QLatin1String(""), tabBar); - QAction *new_action = m.addAction(tr("New Tab")); - QAction *close_action = m.addAction(tr("Close Tab")); - QAction *close_others_action = m.addAction(tr("Close Other Tabs")); - - if (tabBar->count() == 1) { - close_action->setEnabled(false); - close_others_action->setEnabled(false); - } - - QAction *action_picked = m.exec(tabBar->mapToGlobal(pos)); - if (!action_picked) - return; - - if (action_picked == new_action) { - newTab(); - return; - } - - QList<HelpWindow*> windowList = browsers(); - for (int i = 0; i < tabBar->count(); ++i) { - if (tabBar->tabRect(i).contains(pos)) { - HelpWindow *win = static_cast<HelpWindow*>(ui.tab->widget(i)); - if (action_picked == close_action) { - mainWindow()->removePendingBrowser(win); - QTimer::singleShot(0, win, SLOT(deleteLater())); - } - windowList.removeOne(win); - break; - } - } - - if (action_picked == close_others_action) { - foreach (HelpWindow* win, windowList) { - mainWindow()->removePendingBrowser(win); - QTimer::singleShot(0, win, SLOT(deleteLater())); - windowList.removeOne(win); - } - } - - ui.tab->cornerWidget(Qt::TopRightCorner)->setEnabled(windowList.count() > 1); - emit tabCountChanged(windowList.count()); -} - -QT_END_NAMESPACE diff --git a/tools/assistant/compat/tabbedbrowser.h b/tools/assistant/compat/tabbedbrowser.h deleted file mode 100644 index 0e32505..0000000 --- a/tools/assistant/compat/tabbedbrowser.h +++ /dev/null @@ -1,122 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef TABBEDBROWSER_H -#define TABBEDBROWSER_H - -#include "ui_tabbedbrowser.h" - -QT_BEGIN_NAMESPACE - -class MainWindow; -class HelpWindow; -class QStyleSheet; -class QMimeSourceFactory; -class QTimer; - -class TabbedBrowser : public QWidget -{ - Q_OBJECT -public: - TabbedBrowser(MainWindow *parent); - virtual ~TabbedBrowser(); - - MainWindow *mainWindow() const; - HelpWindow *currentBrowser() const; - QStringList sources() const; - QList<HelpWindow*> browsers() const; - - HelpWindow* newBackgroundTab(); - HelpWindow* createHelpWindow(); - - void setTitle(HelpWindow*, const QString &); - -signals: - void tabCountChanged(int count); - void browserUrlChanged(const QString &link); - -protected: - void keyPressEvent(QKeyEvent *); - bool eventFilter(QObject *o, QEvent *e); - -public slots: - void init(); - void forward(); - void backward(); - void setSource(const QString &ref); - void reload(); - void home(); - void nextTab(); - void previousTab(); - void newTab(const QString &lnk); - void zoomIn(); - void zoomOut(); - void updateTitle(const QString &title); - void newTab(); - void transferFocus(); - void initHelpWindow(HelpWindow *win); - void setup(); - void copy(); - void closeTab(); - void sourceChanged(); - - void find(); - void findNext(); - void findPrevious(); - -private slots: - void find(QString, bool forward = false, bool backward = false); - void openTabMenu(const QPoint& pos); - -private: - Ui::TabbedBrowser ui; - QWidget *lastCurrentTab; - QFont tabFont; - - QString fixedFontFam; - QColor lnkColor; - bool underlineLnk; - QTimer *autoHideTimer; -}; - -QT_END_NAMESPACE - -#endif // TABBEDBROWSER_H diff --git a/tools/assistant/compat/tabbedbrowser.ui b/tools/assistant/compat/tabbedbrowser.ui deleted file mode 100644 index 411f145..0000000 --- a/tools/assistant/compat/tabbedbrowser.ui +++ /dev/null @@ -1,233 +0,0 @@ -<ui version="4.0" > - <author></author> - <comment>********************************************************************* -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -*********************************************************************</comment> - <exportmacro></exportmacro> - <class>TabbedBrowser</class> - <widget class="QWidget" name="TabbedBrowser" > - <property name="geometry" > - <rect> - <x>0</x> - <y>0</y> - <width>710</width> - <height>664</height> - </rect> - </property> - <property name="windowTitle" > - <string>TabbedBrowser</string> - </property> - <layout class="QVBoxLayout" > - <property name="margin" > - <number>0</number> - </property> - <property name="spacing" > - <number>0</number> - </property> - <item> - <widget class="QTabWidget" name="tab" > - <widget class="QWidget" name="frontpage" > - <attribute name="title" > - <string>Untitled</string> - </attribute> - <layout class="QGridLayout" > - <property name="margin" > - <number>8</number> - </property> - <property name="spacing" > - <number>6</number> - </property> - </layout> - </widget> - </widget> - </item> - <item> - <widget class="QFrame" name="frameFind" > - <property name="frameShape" > - <enum>QFrame::StyledPanel</enum> - </property> - <property name="frameShadow" > - <enum>QFrame::Raised</enum> - </property> - <layout class="QHBoxLayout" > - <property name="margin" > - <number>0</number> - </property> - <property name="spacing" > - <number>6</number> - </property> - <item> - <widget class="QToolButton" name="toolClose" > - <property name="text" > - <string/> - </property> - <property name="icon" > - <iconset resource="assistant.qrc" >:/trolltech/assistant/images/close.png</iconset> - </property> - <property name="autoRaise" > - <bool>true</bool> - </property> - </widget> - </item> - <item> - <widget class="QLineEdit" name="editFind" > - <property name="sizePolicy" > - <sizepolicy> - <hsizetype>0</hsizetype> - <vsizetype>0</vsizetype> - <horstretch>0</horstretch> - <verstretch>0</verstretch> - </sizepolicy> - </property> - <property name="minimumSize" > - <size> - <width>150</width> - <height>0</height> - </size> - </property> - </widget> - </item> - <item> - <widget class="QToolButton" name="toolPrevious" > - <property name="text" > - <string>Previous</string> - </property> - <property name="icon" > - <iconset resource="assistant.qrc" >:/trolltech/assistant/images/win/previous.png</iconset> - </property> - <property name="toolButtonStyle" > - <enum>Qt::ToolButtonTextBesideIcon</enum> - </property> - <property name="autoRaise" > - <bool>true</bool> - </property> - </widget> - </item> - <item> - <widget class="QToolButton" name="toolNext" > - <property name="minimumSize" > - <size> - <width>0</width> - <height>0</height> - </size> - </property> - <property name="text" > - <string>Next</string> - </property> - <property name="icon" > - <iconset resource="assistant.qrc" >:/trolltech/assistant/images/win/next.png</iconset> - </property> - <property name="toolButtonStyle" > - <enum>Qt::ToolButtonTextBesideIcon</enum> - </property> - <property name="autoRaise" > - <bool>true</bool> - </property> - <property name="arrowType" > - <enum>Qt::NoArrow</enum> - </property> - </widget> - </item> - <item> - <widget class="QCheckBox" name="checkCase" > - <property name="text" > - <string>Case Sensitive</string> - </property> - </widget> - </item> - <item> - <widget class="QCheckBox" name="checkWholeWords" > - <property name="text" > - <string>Whole words</string> - </property> - </widget> - </item> - <item> - <widget class="QLabel" name="labelWrapped" > - <property name="minimumSize" > - <size> - <width>0</width> - <height>20</height> - </size> - </property> - <property name="maximumSize" > - <size> - <width>105</width> - <height>20</height> - </size> - </property> - <property name="text" > - <string><img src=":/trolltech/assistant/images/wrap.png">&nbsp;Search wrapped</string> - </property> - <property name="textFormat" > - <enum>Qt::RichText</enum> - </property> - <property name="scaledContents" > - <bool>true</bool> - </property> - <property name="alignment" > - <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set> - </property> - </widget> - </item> - <item> - <spacer> - <property name="orientation" > - <enum>Qt::Horizontal</enum> - </property> - <property name="sizeHint" > - <size> - <width>81</width> - <height>21</height> - </size> - </property> - </spacer> - </item> - </layout> - </widget> - </item> - </layout> - </widget> - <pixmapfunction></pixmapfunction> - <resources> - <include location="assistant.qrc" /> - </resources> - <connections/> -</ui> diff --git a/tools/assistant/compat/topicchooser.cpp b/tools/assistant/compat/topicchooser.cpp deleted file mode 100644 index b2e7e98..0000000 --- a/tools/assistant/compat/topicchooser.cpp +++ /dev/null @@ -1,101 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "topicchooser.h" - -#include <QLabel> -#include <QListWidget> -#include <QPushButton> - -QT_BEGIN_NAMESPACE - -TopicChooser::TopicChooser(QWidget *parent, const QStringList &lnkNames, - const QStringList &lnks, const QString &title) - : QDialog(parent), links(lnks), linkNames(lnkNames) -{ - ui.setupUi(this); - - ui.label->setText(tr("Choose a topic for <b>%1</b>").arg(title)); - ui.listbox->addItems(linkNames); - if (ui.listbox->count() != 0) - ui.listbox->setCurrentRow(0); - ui.listbox->setFocus(); -} - -QString TopicChooser::link() const -{ - if (ui.listbox->currentRow() == -1) - return QString(); - QString s = ui.listbox->item(ui.listbox->currentRow())->text(); - if (s.isEmpty()) - return s; - int i = linkNames.indexOf(s); - return links[i]; -} - -QString TopicChooser::getLink(QWidget *parent, const QStringList &lnkNames, - const QStringList &lnks, const QString &title) -{ - TopicChooser *dlg = new TopicChooser(parent, lnkNames, lnks, title); - QString lnk; - if (dlg->exec() == QDialog::Accepted) - lnk = dlg->link(); - delete dlg; - return lnk; -} - -void TopicChooser::on_buttonDisplay_clicked() -{ - accept(); -} - -void TopicChooser::on_buttonCancel_clicked() -{ - reject(); -} - -void TopicChooser::on_listbox_itemActivated(QListWidgetItem *item) -{ - Q_UNUSED(item); - accept(); -} - -QT_END_NAMESPACE diff --git a/tools/assistant/compat/topicchooser.ui b/tools/assistant/compat/topicchooser.ui deleted file mode 100644 index 18ff61b..0000000 --- a/tools/assistant/compat/topicchooser.ui +++ /dev/null @@ -1,162 +0,0 @@ -<ui version="4.0" > - <comment>********************************************************************* -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Assistant of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -*********************************************************************</comment> - <class>TopicChooser</class> - <widget class="QDialog" name="TopicChooser" > - <property name="geometry" > - <rect> - <x>0</x> - <y>0</y> - <width>391</width> - <height>223</height> - </rect> - </property> - <property name="windowTitle" > - <string>Choose Topic</string> - </property> - <property name="whatsThis" > - <string>Select a topic from the list and click the <b>Display</b>-button to open the online help.</string> - </property> - <property name="sizeGripEnabled" > - <bool>true</bool> - </property> - <layout class="QVBoxLayout" > - <property name="spacing" > - <number>6</number> - </property> - <property name="leftMargin" > - <number>11</number> - </property> - <property name="topMargin" > - <number>11</number> - </property> - <property name="rightMargin" > - <number>11</number> - </property> - <property name="bottomMargin" > - <number>11</number> - </property> - <item> - <widget class="QLabel" name="label" > - <property name="text" > - <string>&Topics</string> - </property> - <property name="buddy" > - <cstring>listbox</cstring> - </property> - </widget> - </item> - <item> - <widget class="QListWidget" name="listbox" > - <property name="whatsThis" > - <string>Displays a list of available help topics for the keyword.</string> - </property> - </widget> - </item> - <item> - <layout class="QHBoxLayout" > - <property name="spacing" > - <number>6</number> - </property> - <property name="leftMargin" > - <number>0</number> - </property> - <property name="topMargin" > - <number>0</number> - </property> - <property name="rightMargin" > - <number>0</number> - </property> - <property name="bottomMargin" > - <number>0</number> - </property> - <item> - <spacer> - <property name="orientation" > - <enum>Qt::Horizontal</enum> - </property> - <property name="sizeType" > - <enum>QSizePolicy::Expanding</enum> - </property> - <property name="sizeHint" > - <size> - <width>20</width> - <height>20</height> - </size> - </property> - </spacer> - </item> - <item> - <widget class="QPushButton" name="buttonDisplay" > - <property name="whatsThis" > - <string>Open the topic selected in the list.</string> - </property> - <property name="text" > - <string>&Display</string> - </property> - <property name="autoDefault" > - <bool>true</bool> - </property> - <property name="default" > - <bool>true</bool> - </property> - </widget> - </item> - <item> - <widget class="QPushButton" name="buttonCancel" > - <property name="whatsThis" > - <string>Close the Dialog.</string> - </property> - <property name="text" > - <string>&Close</string> - </property> - <property name="autoDefault" > - <bool>true</bool> - </property> - </widget> - </item> - </layout> - </item> - </layout> - </widget> - <resources/> - <connections/> -</ui> diff --git a/tools/assistant/lib/fulltextsearch/fulltextsearch.pro b/tools/assistant/lib/fulltextsearch/fulltextsearch.pro index e0cd13a..4d2fddb 100644 --- a/tools/assistant/lib/fulltextsearch/fulltextsearch.pro +++ b/tools/assistant/lib/fulltextsearch/fulltextsearch.pro @@ -29,7 +29,7 @@ unix:QMAKE_PKGCONFIG_REQUIRES = QtCore CONFIG(exceptions_off) { CONFIG -= exceptions_off CONFIG += exceptions - !win32|win32-g++ { + !win32|win32-g++* { QMAKE_CFLAGS -= -fno-exceptions QMAKE_CXXFLAGS -= -fno-exceptions QMAKE_LFLAGS -= -fno-exceptions @@ -46,5 +46,5 @@ win32-msvc.net | win32-msvc2* { # the following define could be set globally in case we need it elsewhere solaris* { - DEFINES += Q_SOLARIS_VERSION=$$system(uname -r | sed -e 's/5\.//') + DEFINES += Q_SOLARIS_VERSION=$$system(uname -r | sed -e 's/5\\.//') } diff --git a/tools/assistant/lib/fulltextsearch/qclucene-config_p.h b/tools/assistant/lib/fulltextsearch/qclucene-config_p.h index 0c70718..387d64d 100644 --- a/tools/assistant/lib/fulltextsearch/qclucene-config_p.h +++ b/tools/assistant/lib/fulltextsearch/qclucene-config_p.h @@ -314,14 +314,12 @@ configure. #define _CL_HAVE_SYS_TYPES_H 1 #endif -// Do not use the tchar.h that ships with mingw, this causes the qt build to -// fail (211547, 211401, etc...), reuse the replacement as with any other compiler -// #if defined(__MINGW32__) -// /* Define to 1 if you have the <tchar.h> header file. */ -// # ifndef _CL_HAVE_TCHAR_H -// # define _CL_HAVE_TCHAR_H 1 -// # endif -// #endif +#if defined(__MINGW32__) + /* Define to 1 if you have the <tchar.h> header file. */ + # ifndef _CL_HAVE_TCHAR_H + # define _CL_HAVE_TCHAR_H 1 + # endif +#endif #if defined(__MINGW32__) || defined(__SUNPRO_CC) || defined(__SUNPRO_C) /* Define to 1 if you have the `tell' function. */ diff --git a/tools/assistant/lib/fulltextsearch/qclucene_global_p.h b/tools/assistant/lib/fulltextsearch/qclucene_global_p.h index f4b744d..206725b 100644 --- a/tools/assistant/lib/fulltextsearch/qclucene_global_p.h +++ b/tools/assistant/lib/fulltextsearch/qclucene_global_p.h @@ -36,7 +36,7 @@ #include <QtCore/QChar> #include <QtCore/QString> -#if !defined(_MSC_VER) && defined(_CL_HAVE_WCHAR_H) && defined(_CL_HAVE_WCHAR_T) +#if !defined(_MSC_VER) && !defined(__MINGW32__) && defined(_CL_HAVE_WCHAR_H) && defined(_CL_HAVE_WCHAR_T) # if !defined(TCHAR) # define TCHAR wchar_t # endif diff --git a/tools/assistant/lib/fulltextsearch/qsort_p.h b/tools/assistant/lib/fulltextsearch/qsort_p.h index e6f024b..5c75c58 100644 --- a/tools/assistant/lib/fulltextsearch/qsort_p.h +++ b/tools/assistant/lib/fulltextsearch/qsort_p.h @@ -64,15 +64,15 @@ private: class QHELP_EXPORT QCLuceneSort { public: - QCLuceneSort(); - QCLuceneSort(const QStringList &fieldNames); - QCLuceneSort(const QString &field, bool reverse = false); + QCLuceneSort(); + explicit QCLuceneSort(const QStringList &fieldNames); + explicit QCLuceneSort(const QString &field, bool reverse = false); virtual ~QCLuceneSort(); QString toString() const; void setSort(const QStringList &fieldNames); - void setSort(const QString &field, bool reverse = false); + void setSort(const QString &field, bool reverse = false); protected: friend class QCLuceneHits; diff --git a/tools/assistant/lib/lib.pro b/tools/assistant/lib/lib.pro index 51933de..26d3456 100644 --- a/tools/assistant/lib/lib.pro +++ b/tools/assistant/lib/lib.pro @@ -23,7 +23,6 @@ unix:QMAKE_PKGCONFIG_REQUIRES += QtNetwork \ QtSql \ QtXml LIBS_PRIVATE += -l$$qclucene - RESOURCES += helpsystem.qrc SOURCES += qhelpenginecore.cpp \ qhelpengine.cpp \ @@ -41,6 +40,7 @@ SOURCES += qhelpenginecore.cpp \ qhelpsearchindexwriter_default.cpp \ qhelpsearchindexreader_default.cpp \ qhelpsearchindexreader.cpp \ + qclucenefieldnames.cpp \ qhelp_global.cpp # access to clucene @@ -63,7 +63,8 @@ HEADERS += qhelpenginecore.h \ qhelpsearchindex_default_p.h \ qhelpsearchindexwriter_default_p.h \ qhelpsearchindexreader_default_p.h \ - qhelpsearchindexreader_p.h + qhelpsearchindexreader_p.h \ + qclucenefieldnames_p.h # access to clucene HEADERS += qhelpsearchindexwriter_clucene_p.h \ diff --git a/tools/assistant/compat/topicchooser.h b/tools/assistant/lib/qclucenefieldnames.cpp index fef57df..5c3a474 100644 --- a/tools/assistant/compat/topicchooser.h +++ b/tools/assistant/lib/qclucenefieldnames.cpp @@ -39,39 +39,19 @@ ** ****************************************************************************/ -#ifndef TOPICCHOOSER_H -#define TOPICCHOOSER_H - -#include "ui_topicchooser.h" - -#include <QDialog> -#include <QStringList> +#include "qclucenefieldnames_p.h" QT_BEGIN_NAMESPACE -class TopicChooser : public QDialog -{ - Q_OBJECT -public: - TopicChooser(QWidget *parent, const QStringList &lnkNames, - const QStringList &lnks, const QString &title); - - QString link() const; - - static QString getLink(QWidget *parent, const QStringList &lnkNames, - const QStringList &lnks, const QString &title); - -private slots: - void on_buttonDisplay_clicked(); - void on_buttonCancel_clicked(); - void on_listbox_itemActivated(QListWidgetItem *item); - -private: - Ui::TopicChooser ui; - QString theLink; - QStringList links, linkNames; -}; - -#endif // TOPICCHOOSER_H +namespace fulltextsearch { +namespace clucene { +const QString AttributeField(QLatin1String("attribute")); +const QString ContentField(QLatin1String("content")); +const QString NamespaceField(QLatin1String("namespace")); +const QString PathField(QLatin1String("path")); +const QString TitleField(QLatin1String("title")); +const QString TitleTokenizedField(QLatin1String("titleTokenized")); +} // namespace clucene +} // namespace fulltextsearch QT_END_NAMESPACE diff --git a/tools/assistant/compat/fontsettingsdialog.h b/tools/assistant/lib/qclucenefieldnames_p.h index 6599d2a..a611382 100644 --- a/tools/assistant/compat/fontsettingsdialog.h +++ b/tools/assistant/lib/qclucenefieldnames_p.h @@ -39,39 +39,25 @@ ** ****************************************************************************/ -#ifndef _FONT_SETTINGS_DIALOG_H_ -#define _FONT_SETTINGS_DIALOG_H_ +#ifndef QCLUCENEFIELDNAMES_P_H +#define QCLUCENEFIELDNAMES_P_H -#include <QtCore/QObject> -#include <QtGui/QDialog> +#include <QtCore/QtGlobal> +#include <QtCore/QString> QT_BEGIN_NAMESPACE -class FontPanel; -struct FontSettings; -class QDialogButtonBox; - -class FontSettingsDialog : public QDialog -{ - Q_OBJECT - -public: - FontSettingsDialog(QWidget *parent = 0); - ~FontSettingsDialog(); - - bool showDialog(FontSettings *settings); - -private: - void updateFontSettings(FontSettings *settings); - void setupFontSettingsDialog(const FontSettings *settings); - -private: - FontPanel *m_windowFontPanel; - FontPanel *m_browserFontPanel; - QDialogButtonBox *m_dialogButtonBox; -}; - -#endif // _FONT_SETTINGS_DIALOG_H_ - +namespace fulltextsearch { +namespace clucene { + extern const QString AttributeField; + extern const QString ContentField; + extern const QString NamespaceField; + extern const QString PathField; + extern const QString TitleField; + extern const QString TitleTokenizedField; +} // namespace clucene +} // namespace fulltextsearch QT_END_NAMESPACE + +#endif // QCLUCENEFIELDNAMES_P_H diff --git a/tools/assistant/lib/qhelp_global.cpp b/tools/assistant/lib/qhelp_global.cpp index 539b504..c2c916b 100644 --- a/tools/assistant/lib/qhelp_global.cpp +++ b/tools/assistant/lib/qhelp_global.cpp @@ -39,6 +39,7 @@ ** ****************************************************************************/ +#include <QtCore/QCoreApplication> #include <QtCore/QRegExp> #include <QtCore/QMutexLocker> #include <QtGui/QTextDocument> @@ -55,12 +56,12 @@ QString QHelpGlobal::uniquifyConnectionName(const QString &name, void *pointer) counter = 0; return QString::fromLatin1("%1-%2-%3"). - arg(name).arg(long(pointer)).arg(counter); + arg(name).arg(quintptr(pointer)).arg(counter); } QString QHelpGlobal::documentTitle(const QString &content) { - QString title = QObject::tr("Untitled"); + QString title = QCoreApplication::translate("QHelp", "Untitled"); if (!content.isEmpty()) { int start = content.indexOf(QLatin1String("<title>"), 0, Qt::CaseInsensitive) + 7; int end = content.indexOf(QLatin1String("</title>"), 0, Qt::CaseInsensitive); @@ -86,17 +87,18 @@ QString QHelpGlobal::codecFromData(const QByteArray &data) QString QHelpGlobal::codecFromHtmlData(const QByteArray &data) { - QString content = QString::fromUtf8(data.constData(), data.size()); - int start = content.indexOf(QLatin1String("<meta"), 0, Qt::CaseInsensitive); + QString head = QString::fromUtf8(data.constData(), qMin(1000, data.size())); + int start = head.indexOf(QLatin1String("<meta"), 0, Qt::CaseInsensitive); if (start > 0) { - int end; QRegExp r(QLatin1String("charset=([^\"\\s]+)")); while (start != -1) { - end = content.indexOf(QLatin1Char('>'), start) + 1; - const QString &meta = content.mid(start, end - start).toLower(); + const int end = head.indexOf(QLatin1Char('>'), start) + 1; + if (end <= start) + break; + const QString &meta = head.mid(start, end - start).toLower(); if (r.indexIn(meta) != -1) return r.cap(1); - start = content.indexOf(QLatin1String("<meta"), end, + start = head.indexOf(QLatin1String("<meta"), end, Qt::CaseInsensitive); } } @@ -105,8 +107,8 @@ QString QHelpGlobal::codecFromHtmlData(const QByteArray &data) QString QHelpGlobal::codecFromXmlData(const QByteArray &data) { - QString content = QString::fromUtf8(data.constData(), data.size()); + QString head = QString::fromUtf8(data.constData(), qMin(1000, data.size())); const QRegExp encodingExp(QLatin1String("^\\s*<\\?xml version=" "\"\\d\\.\\d\" encoding=\"([^\"]+)\"\\?>.*")); - return encodingExp.exactMatch(content) ? encodingExp.cap(1) : QString(); + return encodingExp.exactMatch(head) ? encodingExp.cap(1) : QString(); } diff --git a/tools/assistant/lib/qhelpcollectionhandler.cpp b/tools/assistant/lib/qhelpcollectionhandler.cpp index cb7e457..bd8dc20 100644 --- a/tools/assistant/lib/qhelpcollectionhandler.cpp +++ b/tools/assistant/lib/qhelpcollectionhandler.cpp @@ -114,6 +114,9 @@ bool QHelpCollectionHandler::openCollectionFile() return false; } + m_query.exec(QLatin1String("PRAGMA synchronous=OFF")); + m_query.exec(QLatin1String("PRAGMA cache_size=3000")); + m_query.exec(QLatin1String("SELECT COUNT(*) FROM sqlite_master WHERE TYPE=\'table\'" "AND Name=\'NamespaceTable\'")); m_query.next(); @@ -163,6 +166,9 @@ bool QHelpCollectionHandler::copyCollectionFile(const QString &fileName) return false; } + copyQuery->exec(QLatin1String("PRAGMA synchronous=OFF")); + copyQuery->exec(QLatin1String("PRAGMA cache_size=3000")); + if (!createTables(copyQuery)) { emit error(tr("Cannot copy collection file: %1").arg(colFile)); return false; @@ -308,10 +314,8 @@ bool QHelpCollectionHandler::addCustomFilter(const QString &filterName, m_query.prepare(QLatin1String("SELECT Id FROM FilterNameTable WHERE Name=?")); m_query.bindValue(0, filterName); m_query.exec(); - while (m_query.next()) { + if (m_query.next()) nameId = m_query.value(0).toInt(); - break; - } m_query.exec(QLatin1String("SELECT Id, Name FROM FilterAttributeTable")); QStringList idsToInsert = attributes; @@ -584,6 +588,8 @@ void QHelpCollectionHandler::optimizeDatabase(const QString &fileName) } QSqlQuery query(db); + db.exec(QLatin1String("PRAGMA synchronous=OFF")); + db.exec(QLatin1String("PRAGMA cache_size=3000")); db.exec(QLatin1String("CREATE INDEX IF NOT EXISTS NameIndex ON IndexTable(Name)")); db.exec(QLatin1String("CREATE INDEX IF NOT EXISTS FileNameIndex ON FileNameTable(Name)")); db.exec(QLatin1String("CREATE INDEX IF NOT EXISTS FileIdIndex ON FileNameTable(FileId)")); diff --git a/tools/assistant/lib/qhelpcollectionhandler_p.h b/tools/assistant/lib/qhelpcollectionhandler_p.h index 8efe507..8901b06 100644 --- a/tools/assistant/lib/qhelpcollectionhandler_p.h +++ b/tools/assistant/lib/qhelpcollectionhandler_p.h @@ -76,7 +76,8 @@ public: }; typedef QList<DocInfo> DocInfoList; - QHelpCollectionHandler(const QString &collectionFile, QObject *parent = 0); + explicit QHelpCollectionHandler(const QString &collectionFile, + QObject *parent = 0); ~QHelpCollectionHandler(); QString collectionFile() const; diff --git a/tools/assistant/lib/qhelpcontentwidget.cpp b/tools/assistant/lib/qhelpcontentwidget.cpp index a80dc39..6f3f942 100644 --- a/tools/assistant/lib/qhelpcontentwidget.cpp +++ b/tools/assistant/lib/qhelpcontentwidget.cpp @@ -370,7 +370,8 @@ void QHelpContentModel::invalidateContents(bool onShutDown) delete d->rootItem; d->rootItem = 0; } - reset(); + if (!onShutDown) + reset(); } /*! diff --git a/tools/assistant/lib/qhelpdbreader.cpp b/tools/assistant/lib/qhelpdbreader.cpp index 6dd949a..5c0f595 100644 --- a/tools/assistant/lib/qhelpdbreader.cpp +++ b/tools/assistant/lib/qhelpdbreader.cpp @@ -205,7 +205,7 @@ QByteArray QHelpDBReader::fileData(const QString &virtualFolder, "NamespaceTable d WHERE a.Id=b.FileId AND (b.Name=? OR b.Name=?) AND b.FolderId=c.Id " "AND c.Name=? AND c.NamespaceId=d.Id AND d.Name=?")); m_query->bindValue(0, filePath); - m_query->bindValue(1, QLatin1String("./") + filePath); + m_query->bindValue(1, QString(QLatin1String("./") + filePath)); m_query->bindValue(2, virtualFolder); m_query->bindValue(3, m_namespace); m_query->exec(); diff --git a/tools/assistant/lib/qhelpengine.cpp b/tools/assistant/lib/qhelpengine.cpp index 96cf0fd..e8ae31b 100644 --- a/tools/assistant/lib/qhelpengine.cpp +++ b/tools/assistant/lib/qhelpengine.cpp @@ -75,14 +75,15 @@ void QHelpEnginePrivate::init(const QString &collectionFile, { QHelpEngineCorePrivate::init(collectionFile, helpEngineCore); - contentModel = new QHelpContentModel(this); - indexModel = new QHelpIndexModel(this); - - connect(helpEngineCore, SIGNAL(setupFinished()), - this, SLOT(applyCurrentFilter())); - connect(helpEngineCore, SIGNAL(currentFilterChanged(QString)), - this, SLOT(applyCurrentFilter())); - + if (!contentModel) + contentModel = new QHelpContentModel(this); + if (!indexModel) + indexModel = new QHelpIndexModel(this); + + connect(helpEngineCore, SIGNAL(setupFinished()), this, + SLOT(applyCurrentFilter())); + connect(helpEngineCore, SIGNAL(currentFilterChanged(QString)), this, + SLOT(applyCurrentFilter())); } void QHelpEnginePrivate::applyCurrentFilter() diff --git a/tools/assistant/lib/qhelpengine.h b/tools/assistant/lib/qhelpengine.h index 2bdb983..3577f4b 100644 --- a/tools/assistant/lib/qhelpengine.h +++ b/tools/assistant/lib/qhelpengine.h @@ -62,7 +62,7 @@ class QHELP_EXPORT QHelpEngine : public QHelpEngineCore Q_OBJECT public: - QHelpEngine(const QString &collectionFile, QObject *parent = 0); + explicit QHelpEngine(const QString &collectionFile, QObject *parent = 0); ~QHelpEngine(); QHelpContentModel *contentModel() const; diff --git a/tools/assistant/lib/qhelpenginecore.cpp b/tools/assistant/lib/qhelpenginecore.cpp index 066e4d5..d72dfe4 100644 --- a/tools/assistant/lib/qhelpenginecore.cpp +++ b/tools/assistant/lib/qhelpenginecore.cpp @@ -119,7 +119,7 @@ bool QHelpEngineCorePrivate::setup() QHelpDBReader *reader = new QHelpDBReader(absFileName, QHelpGlobal::uniquifyConnectionName(info.fileName, this), this); if (!reader->init()) { - emit q->warning(tr("Cannot open documentation file %1: %2!") + emit q->warning(QHelpEngineCore::tr("Cannot open documentation file %1: %2!") .arg(absFileName, reader->errorMessage())); continue; } @@ -406,8 +406,9 @@ QStringList QHelpEngineCore::customFilters() const /*! Adds the new custom filter \a filterName. The filter attributes - are specified by \a attributes. The function returns false if - the filter can not be added, e.g. when the filter already exists. + are specified by \a attributes. If the filter already exists, + its attribute set is replaced. The function returns true if + the operation succeeded, otherwise it returns false. \sa customFilters(), removeCustomFilter() */ @@ -705,7 +706,7 @@ QVariant QHelpEngineCore::metaData(const QString &documentationFileName, } /*! - Returns a description of the last error that occured. + Returns a description of the last error that occurred. */ QString QHelpEngineCore::error() const { diff --git a/tools/assistant/lib/qhelpenginecore.h b/tools/assistant/lib/qhelpenginecore.h index 118c310..db25c0b 100644 --- a/tools/assistant/lib/qhelpenginecore.h +++ b/tools/assistant/lib/qhelpenginecore.h @@ -65,7 +65,7 @@ class QHELP_EXPORT QHelpEngineCore : public QObject Q_PROPERTY(QString currentFilter READ currentFilter WRITE setCurrentFilter) public: - QHelpEngineCore(const QString &collectionFile, QObject *parent = 0); + explicit QHelpEngineCore(const QString &collectionFile, QObject *parent = 0); virtual ~QHelpEngineCore(); bool setupData(); diff --git a/tools/assistant/lib/qhelpgenerator.cpp b/tools/assistant/lib/qhelpgenerator.cpp index 4b94ebf..f94031b 100644 --- a/tools/assistant/lib/qhelpgenerator.cpp +++ b/tools/assistant/lib/qhelpgenerator.cpp @@ -47,6 +47,7 @@ #include <QtCore/QFileInfo> #include <QtCore/QDir> #include <QtCore/QDebug> +#include <QtCore/QSet> #include <QtCore/QVariant> #include <QtCore/QDateTime> #include <QtCore/QTextCodec> @@ -190,6 +191,9 @@ bool QHelpGenerator::generate(QHelpDataInterface *helpData, return false; } + d->query->exec(QLatin1String("PRAGMA synchronous=OFF")); + d->query->exec(QLatin1String("PRAGMA cache_size=3000")); + addProgress(1.0); createTables(); insertFileNotFoundFile(); @@ -537,7 +541,8 @@ bool QHelpGenerator::insertFiles(const QStringList &files, const QString &rootPa } int fileId = -1; - if (!d->fileMap.contains(fileName)) { + QMap<QString, int>::Iterator fileMapIt = d->fileMap.find(fileName); + if (fileMapIt == d->fileMap.end()) { fileDataList.append(qCompress(data)); fileNameData.name = fileName; @@ -551,18 +556,20 @@ bool QHelpGenerator::insertFiles(const QStringList &files, const QString &rootPa ++tableFileId; } else { - fileId = d->fileMap.value(fileName); + fileId = fileMapIt.value(); + QSet<int> &fileFilterSet = d->fileFilterMap[fileId]; + QSet<int> &tmpFileFilterSet = tmpFileFilterMap[fileId]; foreach (const int &filter, filterAtts) { - if (!d->fileFilterMap.value(fileId).contains(filter) - && !tmpFileFilterMap.value(fileId).contains(filter)) { - d->fileFilterMap[fileId].insert(filter); - tmpFileFilterMap[fileId].insert(filter); + if (!fileFilterSet.contains(filter) + && !tmpFileFilterSet.contains(filter)) { + fileFilterSet.insert(filter); + tmpFileFilterSet.insert(filter); } } } } - if (tmpFileFilterMap.count()) { + if (!tmpFileFilterMap.isEmpty()) { d->query->exec(QLatin1String("BEGIN")); QMap<int, QSet<int> >::const_iterator it = tmpFileFilterMap.constBegin(); while (it != tmpFileFilterMap.constEnd()) { @@ -625,8 +632,7 @@ bool QHelpGenerator::registerCustomFilter(const QString &filterName, while (d->query->next()) { attributeMap.insert(d->query->value(1).toString(), d->query->value(0).toInt()); - if (idsToInsert.contains(d->query->value(1).toString())) - idsToInsert.removeAll(d->query->value(1).toString()); + idsToInsert.removeAll(d->query->value(1).toString()); } foreach (const QString &id, idsToInsert) { @@ -674,7 +680,7 @@ bool QHelpGenerator::registerCustomFilter(const QString &filterName, return true; } -bool QHelpGenerator::insertKeywords(const QList<QHelpDataIndexItem> keywords, +bool QHelpGenerator::insertKeywords(const QList<QHelpDataIndexItem> &keywords, const QStringList &filterAttributes) { if (!d->query) @@ -704,7 +710,18 @@ bool QHelpGenerator::insertKeywords(const QList<QHelpDataIndexItem> keywords, int i = 0; d->query->exec(QLatin1String("BEGIN")); + QSet<QString> indices; foreach (const QHelpDataIndexItem &itm, keywords) { + // Identical ids make no sense and just confuse the Assistant user, + // so we ignore all repetitions. + if (indices.contains(itm.identifier)) + continue; + + // Still empty ids should be ignored, as otherwise we will include only + // the first keyword with an empty id. + if (!itm.identifier.isEmpty()) + indices.insert(itm.identifier); + pos = itm.reference.indexOf(QLatin1Char('#')); fileName = itm.reference.left(pos); if (pos > -1) @@ -716,8 +733,9 @@ bool QHelpGenerator::insertKeywords(const QList<QHelpDataIndexItem> keywords, if (fName.startsWith(QLatin1String("./"))) fName = fName.mid(2); - if (d->fileMap.contains(fName)) - fileId = d->fileMap.value(fName); + QMap<QString, int>::ConstIterator it = d->fileMap.find(fName); + if (it != d->fileMap.end()) + fileId = it.value(); else fileId = 1; @@ -749,7 +767,7 @@ bool QHelpGenerator::insertKeywords(const QList<QHelpDataIndexItem> keywords, d->query->exec(QLatin1String("COMMIT")); d->query->exec(QLatin1String("SELECT COUNT(Id) FROM IndexTable")); - if (d->query->next() && d->query->value(0).toInt() >= keywords.count()) + if (d->query->next() && d->query->value(0).toInt() >= indices.count()) return true; return false; } @@ -824,4 +842,68 @@ bool QHelpGenerator::insertMetaData(const QMap<QString, QVariant> &metaData) return true; } +bool QHelpGenerator::checkLinks(const QHelpDataInterface &helpData) +{ + /* + * Step 1: Gather the canoncal file paths of all files in the project. + * We use a set, because there will be a lot of look-ups. + */ + QSet<QString> files; + foreach (const QHelpDataFilterSection &filterSection, helpData.filterSections()) { + foreach (const QString &file, filterSection.files()) { + QFileInfo fileInfo(helpData.rootPath() + QDir::separator() + file); + const QString &canonicalFileName = fileInfo.canonicalFilePath(); + if (!fileInfo.exists()) + emit warning(tr("File '%1' does not exist.").arg(file)); + else + files.insert(canonicalFileName); + } + } + + /* + * Step 2: Check the hypertext and image references of all HTML files. + * Note that we don't parse the files, but simply grep for the + * respective HTML elements. Therefore. contents that are e.g. + * commented out can cause false warning. + */ + bool allLinksOk = true; + foreach (const QString &fileName, files) { + if (!fileName.endsWith(QLatin1String("html")) + && !fileName.endsWith(QLatin1String("htm"))) + continue; + QFile htmlFile(fileName); + if (!htmlFile.open(QIODevice::ReadOnly)) { + emit warning(tr("File '%1' cannot be opened.").arg(fileName)); + continue; + } + const QRegExp linkPattern(QLatin1String("<(?:a href|img src)=\"?([^#\">]+)[#\">]")); + QTextStream stream(&htmlFile); + const QString codec = QHelpGlobal::codecFromData(htmlFile.read(1000)); + stream.setCodec(QTextCodec::codecForName(codec.toLatin1().constData())); + const QString &content = stream.readAll(); + QStringList invalidLinks; + for (int pos = linkPattern.indexIn(content); pos != -1; + pos = linkPattern.indexIn(content, pos + 1)) { + const QString& linkedFileName = linkPattern.cap(1); + if (linkedFileName.contains(QLatin1String("://"))) + continue; + const QString curDir = QFileInfo(fileName).dir().path(); + const QString &canonicalLinkedFileName = + QFileInfo(curDir + QDir::separator() + linkedFileName).canonicalFilePath(); + if (!files.contains(canonicalLinkedFileName) + && !invalidLinks.contains(canonicalLinkedFileName)) { + emit warning(tr("File '%1' contains an invalid link to file '%2'"). + arg(fileName).arg(linkedFileName)); + allLinksOk = false; + invalidLinks.append(canonicalLinkedFileName); + } + } + } + + if (!allLinksOk) + d->error = tr("Invalid links in HTML files."); + return allLinksOk; +} + QT_END_NAMESPACE + diff --git a/tools/assistant/lib/qhelpgenerator_p.h b/tools/assistant/lib/qhelpgenerator_p.h index c589e25..823a07a 100644 --- a/tools/assistant/lib/qhelpgenerator_p.h +++ b/tools/assistant/lib/qhelpgenerator_p.h @@ -74,6 +74,7 @@ public: bool generate(QHelpDataInterface *helpData, const QString &outputFileName); + bool checkLinks(const QHelpDataInterface &helpData); QString error() const; Q_SIGNALS: @@ -96,7 +97,7 @@ private: const QStringList &filterAttribs, bool forceUpdate = false); bool registerVirtualFolder(const QString &folderName, const QString &ns); bool insertFilterAttributes(const QStringList &attributes); - bool insertKeywords(const QList<QHelpDataIndexItem> keywords, + bool insertKeywords(const QList<QHelpDataIndexItem> &keywords, const QStringList &filterAttributes); bool insertFiles(const QStringList &files, const QString &rootPath, const QStringList &filterAttributes); diff --git a/tools/assistant/lib/qhelpindexwidget.cpp b/tools/assistant/lib/qhelpindexwidget.cpp index 270bcdd..11b9966 100644 --- a/tools/assistant/lib/qhelpindexwidget.cpp +++ b/tools/assistant/lib/qhelpindexwidget.cpp @@ -244,7 +244,8 @@ void QHelpIndexModel::invalidateIndex(bool onShutDown) disconnect(this, SLOT(insertIndices())); d->indexProvider->stopCollecting(); d->indices.clear(); - filter(QString()); + if (!onShutDown) + filter(QString()); } /*! diff --git a/tools/assistant/lib/qhelpprojectdata.cpp b/tools/assistant/lib/qhelpprojectdata.cpp index 869a446..5247847 100644 --- a/tools/assistant/lib/qhelpprojectdata.cpp +++ b/tools/assistant/lib/qhelpprojectdata.cpp @@ -41,11 +41,13 @@ #include "qhelpprojectdata_p.h" +#include <QtCore/QCoreApplication> #include <QtCore/QDir> #include <QtCore/QFileInfo> #include <QtCore/QStack> #include <QtCore/QMap> #include <QtCore/QRegExp> +#include <QtCore/QUrl> #include <QtCore/QVariant> #include <QtXml/QXmlStreamReader> @@ -76,13 +78,14 @@ private: void readFiles(); void raiseUnknownTokenError(); void addMatchingFiles(const QString &pattern); + bool hasValidSyntax(const QString &nameSpace, const QString &vFolder) const; QMap<QString, QStringList> dirEntriesCache; }; void QHelpProjectDataPrivate::raiseUnknownTokenError() { - raiseError(QObject::tr("Unknown token.")); + raiseError(QCoreApplication::translate("QHelpProject", "Unknown token.")); } void QHelpProjectDataPrivate::readData(const QByteArray &contents) @@ -95,12 +98,14 @@ void QHelpProjectDataPrivate::readData(const QByteArray &contents) && attributes().value(QLatin1String("version")) == QLatin1String("1.0")) readProject(); else - raiseError(QObject::tr("Unknown token. Expected \"QtHelpProject\"!")); + raiseError(QCoreApplication::translate("QHelpProject", + "Unknown token. Expected \"QtHelpProject\"!")); } } if (hasError()) { - raiseError(QObject::tr("Error in line %1: %2").arg(lineNumber()) + raiseError(QCoreApplication::translate("QHelpProject", + "Error in line %1: %2").arg(lineNumber()) .arg(errorString())); } } @@ -112,12 +117,14 @@ void QHelpProjectDataPrivate::readProject() if (isStartElement()) { if (name() == QLatin1String("virtualFolder")) { virtualFolder = readElementText(); - if (virtualFolder.contains(QLatin1String("/"))) - raiseError(QObject::tr("A virtual folder must not contain a \'/\' character!")); + if (!hasValidSyntax(QLatin1String("test"), virtualFolder)) + raiseError(QCoreApplication::translate("QHelpProject", + "Virtual folder has invalid syntax.")); } else if (name() == QLatin1String("namespace")) { namespaceName = readElementText(); - if (namespaceName.contains(QLatin1String("/"))) - raiseError(QObject::tr("A namespace must not contain a \'/\' character!")); + if (!hasValidSyntax(namespaceName, QLatin1String("test"))) + raiseError(QCoreApplication::translate("QHelpProject", + "Namespace has invalid syntax.")); } else if (name() == QLatin1String("customFilter")) { readCustomFilter(); } else if (name() == QLatin1String("filterSection")) { @@ -125,17 +132,21 @@ void QHelpProjectDataPrivate::readProject() } else if (name() == QLatin1String("metaData")) { QString n = attributes().value(QLatin1String("name")).toString(); if (!metaData.contains(n)) - metaData[n] = attributes().value(QLatin1String("value")).toString(); + metaData[n] + = attributes().value(QLatin1String("value")).toString(); else - metaData.insert(n, attributes().value(QLatin1String("value")).toString()); + metaData.insert(n, attributes(). + value(QLatin1String("value")).toString()); } else { raiseUnknownTokenError(); } } else if (isEndElement() && name() == QLatin1String("QtHelpProject")) { if (namespaceName.isEmpty()) - raiseError(QObject::tr("Missing namespace in QtHelpProject.")); + raiseError(QCoreApplication::translate("QHelpProject", + "Missing namespace in QtHelpProject.")); else if (virtualFolder.isEmpty()) - raiseError(QObject::tr("Missing virtual folder in QtHelpProject")); + raiseError(QCoreApplication::translate("QHelpProject", + "Missing virtual folder in QtHelpProject")); break; } } @@ -223,12 +234,14 @@ void QHelpProjectDataPrivate::readKeywords() if (attributes().value(QLatin1String("ref")).toString().isEmpty() || (attributes().value(QLatin1String("name")).toString().isEmpty() && attributes().value(QLatin1String("id")).toString().isEmpty())) - raiseError(QObject::tr("Missing attribute in keyword at line %1.") - .arg(lineNumber())); - filterSectionList.last().addIndex( - QHelpDataIndexItem(attributes().value(QLatin1String("name")).toString(), - attributes().value(QLatin1String("id")).toString(), - attributes().value(QLatin1String("ref")).toString())); + raiseError(QCoreApplication::translate("QHelpProject", + "Missing attribute in keyword at line %1.") + .arg(lineNumber())); + filterSectionList.last() + .addIndex(QHelpDataIndexItem(attributes(). + value(QLatin1String("name")).toString(), + attributes().value(QLatin1String("id")).toString(), + attributes().value(QLatin1String("ref")).toString())); } else { raiseUnknownTokenError(); } @@ -305,6 +318,24 @@ void QHelpProjectDataPrivate::addMatchingFiles(const QString &pattern) filterSectionList.last().addFile(pattern); } +bool QHelpProjectDataPrivate::hasValidSyntax(const QString &nameSpace, + const QString &vFolder) const +{ + const QLatin1Char slash('/'); + if (nameSpace.contains(slash) || vFolder.contains(slash)) + return false; + QUrl url; + const QLatin1String scheme("qthelp"); + url.setScheme(scheme); + const QString canonicalNamespace = nameSpace.toLower(); + url.setHost(canonicalNamespace); + url.setPath(vFolder); + + const QString expectedUrl(scheme + QLatin1String("://") + + canonicalNamespace + slash + vFolder); + return url.isValid() && url.toString() == expectedUrl; +} + /*! \internal \class QHelpProjectData @@ -346,8 +377,8 @@ bool QHelpProjectData::readData(const QString &fileName) d->rootPath = QFileInfo(fileName).absolutePath(); QFile file(fileName); if (!file.open(QIODevice::ReadOnly)) { - d->errorMsg = QObject::tr("The input file %1 could not be opened!") - .arg(fileName); + d->errorMsg = QCoreApplication::translate("QHelpProject", + "The input file %1 could not be opened!").arg(fileName); return false; } diff --git a/tools/assistant/lib/qhelpsearchengine.cpp b/tools/assistant/lib/qhelpsearchengine.cpp index 9914efa..164163a 100644 --- a/tools/assistant/lib/qhelpsearchengine.cpp +++ b/tools/assistant/lib/qhelpsearchengine.cpp @@ -263,17 +263,17 @@ private: engines setupFinished() signal to know when it can start to index documentation. After starting the indexing process the signal indexingStarted() is emitted and - on the end of the indexing process the indexingFinished() is emited. To stop + on the end of the indexing process the indexingFinished() is emitted. To stop the indexing one can call cancelIndexing(). While the indexing process has finished, the search engine can now be used to search thru its index for a given term. To do this one may use the possibility of creating the QHelpSearchQuery list by self or reuse the QHelpSearchQueryWidget which has the inbuild - functionality to set up a proper search querys list that get's passed to the search engines + functionality to set up a proper search queries list that get's passed to the search engines search() function. After the list of querys has been passed to the search engine, the signal searchingStarted() - is emited and after the search has finished the searchingFinished() signal is emited. The + is emitted and after the search has finished the searchingFinished() signal is emitted. The search process can be stopped by calling cancelSearching(). If the search succeeds, the searchingFinished() will be called with the search hits count, @@ -318,7 +318,7 @@ private: uses the given \a helpEngine to access the documentation that needs to be indexed. The QHelpEngine's setupFinished() signal is automatically connected to the QHelpSearchEngine's indexing function, so that new documentation will be indexed - after the signal is emited. + after the signal is emitted. */ QHelpSearchEngine::QHelpSearchEngine(QHelpEngineCore *helpEngine, QObject *parent) : QObject(parent) @@ -434,7 +434,7 @@ void QHelpSearchEngine::cancelSearching() } /*! - Starts the search process using the given list of querys \a queryList + Starts the search process using the given list of queries \a queryList build by the search field name and the values to search for. */ void QHelpSearchEngine::search(const QList<QHelpSearchQuery> &queryList) diff --git a/tools/assistant/lib/qhelpsearchengine.h b/tools/assistant/lib/qhelpsearchengine.h index 545360c..0b07920 100644 --- a/tools/assistant/lib/qhelpsearchengine.h +++ b/tools/assistant/lib/qhelpsearchengine.h @@ -80,7 +80,8 @@ class QHELP_EXPORT QHelpSearchEngine : public QObject Q_OBJECT public: - QHelpSearchEngine(QHelpEngineCore *helpEngine, QObject *parent = 0); + explicit QHelpSearchEngine(QHelpEngineCore *helpEngine, + QObject *parent = 0); ~QHelpSearchEngine(); QHelpSearchQueryWidget* queryWidget(); diff --git a/tools/assistant/lib/qhelpsearchindexreader_clucene.cpp b/tools/assistant/lib/qhelpsearchindexreader_clucene.cpp index b050361..75cc2b9 100644 --- a/tools/assistant/lib/qhelpsearchindexreader_clucene.cpp +++ b/tools/assistant/lib/qhelpsearchindexreader_clucene.cpp @@ -39,16 +39,19 @@ ** ****************************************************************************/ -#include "qhelpenginecore.h" -#include "fulltextsearch/qsearchable_p.h" -#include "fulltextsearch/qqueryparser_p.h" #include "fulltextsearch/qindexreader_p.h" +#include "fulltextsearch/qqueryparser_p.h" +#include "fulltextsearch/qsearchable_p.h" +#include "qclucenefieldnames_p.h" +#include "qhelpenginecore.h" + #include "qhelpsearchindexreader_clucene_p.h" #include <QtCore/QDir> #include <QtCore/QSet> #include <QtCore/QString> #include <QtCore/QFileInfo> +#include <QtCore/QSharedPointer> #include <QtCore/QStringList> #include <QtCore/QTextStream> #include <QtCore/QMutexLocker> @@ -107,64 +110,88 @@ void QHelpSearchIndexReaderClucene::run() #if !defined(QT_NO_EXCEPTIONS) try { #endif - QCLuceneBooleanQuery booleanQuery; + QCLuceneBooleanQuery booleanQueryTitle; + QCLuceneBooleanQuery booleanQueryContent; QCLuceneStandardAnalyzer analyzer; - if (!buildQuery(booleanQuery, queryList, analyzer)) { + const QStringList& attribList = + engine.filterAttributes(engine.currentFilter()); + bool titleQueryIsValid = buildQuery(queryList, TitleTokenizedField, + attribList, booleanQueryTitle, analyzer); + bool contentQueryIsValid = buildQuery(queryList, ContentField, + attribList, booleanQueryContent, analyzer); + if (!titleQueryIsValid && !contentQueryIsValid) { emit searchingFinished(0); return; } - const QStringList attribList = engine.filterAttributes(engine.currentFilter()); - if (!attribList.isEmpty()) { - QCLuceneQuery* query = QCLuceneQueryParser::parse(QLatin1String("+") - + attribList.join(QLatin1String(" +")), QLatin1String("attribute"), analyzer); + QCLuceneIndexSearcher indexSearcher(indexPath); - if (!query) { + // QCLuceneHits object must be allocated on the heap, because + // there is no default constructor. + QSharedPointer<QCLuceneHits> titleHits; + QSharedPointer<QCLuceneHits> contentHits; + if (titleQueryIsValid) { + titleHits = QSharedPointer<QCLuceneHits>(new QCLuceneHits( + indexSearcher.search(booleanQueryTitle))); + } + if (contentQueryIsValid) { + contentHits = QSharedPointer<QCLuceneHits>(new QCLuceneHits( + indexSearcher.search(booleanQueryContent))); + } + bool boost = true; + if ((titleHits.isNull() || titleHits->length() == 0) + && (contentHits.isNull() || contentHits->length() == 0)) { + booleanQueryTitle = QCLuceneBooleanQuery(); + booleanQueryContent = QCLuceneBooleanQuery(); + titleQueryIsValid = + buildTryHarderQuery(queryList, TitleTokenizedField, + attribList, booleanQueryTitle, analyzer); + contentQueryIsValid = + buildTryHarderQuery(queryList, ContentField, attribList, + booleanQueryContent, analyzer); + if (!titleQueryIsValid && !contentQueryIsValid) { emit searchingFinished(0); return; } - booleanQuery.add(query, true, true, false); - } - - QCLuceneIndexSearcher indexSearcher(indexPath); - QCLuceneHits hits = indexSearcher.search(booleanQuery); - - bool boost = true; - QCLuceneBooleanQuery tryHarderQuery; - if (hits.length() == 0) { - if (buildTryHarderQuery(tryHarderQuery, queryList, analyzer)) { - if (!attribList.isEmpty()) { - QCLuceneQuery* query = QCLuceneQueryParser::parse(QLatin1String("+") - + attribList.join(QLatin1String(" +")), QLatin1String("attribute"), - analyzer); - tryHarderQuery.add(query, true, true, false); - } - hits = indexSearcher.search(tryHarderQuery); - boost = (hits.length() == 0); + if (titleQueryIsValid) { + titleHits = QSharedPointer<QCLuceneHits>(new QCLuceneHits( + indexSearcher.search(booleanQueryTitle))); } + if (contentQueryIsValid) { + contentHits = QSharedPointer<QCLuceneHits>(new QCLuceneHits( + indexSearcher.search(booleanQueryContent))); + } + boost = false; } + QList<QSharedPointer<QCLuceneHits> > cluceneHitsList; + if (!titleHits.isNull()) + cluceneHitsList.append(titleHits); + if (!contentHits.isNull()) + cluceneHitsList.append(contentHits); QSet<QString> pathSet; QCLuceneDocument document; const QStringList namespaceList = engine.registeredDocumentations(); - for (qint32 i = 0; i < hits.length(); i++) { - document = hits.document(i); - const QString path = document.get(QLatin1String("path")); - if (!pathSet.contains(path) && namespaceList.contains( - document.get(QLatin1String("namespace")), Qt::CaseInsensitive)) { - pathSet.insert(path); - hitList.append(qMakePair(path, document.get(QLatin1String("title")))); - } - document.clear(); + foreach (const QSharedPointer<QCLuceneHits> &hits, cluceneHitsList) { + for (qint32 i = 0; i < hits->length(); i++) { + document = hits->document(i); + const QString path = document.get(PathField); + if (!pathSet.contains(path) && namespaceList.contains( + document.get(NamespaceField), Qt::CaseInsensitive)) { + pathSet.insert(path); + hitList.append(qMakePair(path, document.get(TitleField))); + } + document.clear(); - mutex.lock(); - if (m_cancel) { + mutex.lock(); + if (m_cancel) { + mutex.unlock(); + emit searchingFinished(0); + return; + } mutex.unlock(); - emit searchingFinished(0); - return; } - mutex.unlock(); } indexSearcher.close(); @@ -184,150 +211,211 @@ void QHelpSearchIndexReaderClucene::run() } } -bool QHelpSearchIndexReaderClucene::defaultQuery(const QString &term, QCLuceneBooleanQuery &booleanQuery, - QCLuceneStandardAnalyzer &analyzer) +bool QHelpSearchIndexReaderClucene::buildQuery( + const QList<QHelpSearchQuery> &queries, const QString &fieldName, + const QStringList &filterAttributes, QCLuceneBooleanQuery &booleanQuery, + QCLuceneAnalyzer &analyzer) { - const QLatin1String c("content"); - const QLatin1String t("titleTokenized"); - - QCLuceneQuery *query = QCLuceneQueryParser::parse(term, c, analyzer); - QCLuceneQuery *query2 = QCLuceneQueryParser::parse(term, t, analyzer); - if (query && query2) { - booleanQuery.add(query, true, false, false); - booleanQuery.add(query2, true, false, false); - return true; + bool queryIsValid = false; + foreach (const QHelpSearchQuery &query, queries) { + if (fieldName != ContentField && isNegativeQuery(query)) { + queryIsValid = false; + break; + } + switch (query.fieldName) { + case QHelpSearchQuery::FUZZY: + if (addFuzzyQuery(query, fieldName, booleanQuery, analyzer)) + queryIsValid = true; + break; + case QHelpSearchQuery::WITHOUT: + if (fieldName != ContentField) + return false; + if (addWithoutQuery(query, fieldName, booleanQuery)) + queryIsValid = true; + break; + case QHelpSearchQuery::PHRASE: + if (addPhraseQuery(query, fieldName, booleanQuery)) + queryIsValid = true; + break; + case QHelpSearchQuery::ALL: + if (addAllQuery(query, fieldName, booleanQuery)) + queryIsValid = true; + break; + case QHelpSearchQuery::DEFAULT: + if (addDefaultQuery(query, fieldName, true, booleanQuery, analyzer)) + queryIsValid = true; + break; + case QHelpSearchQuery::ATLEAST: + if (addAtLeastQuery(query, fieldName, booleanQuery, analyzer)) + queryIsValid = true; + break; + default: + Q_ASSERT(!"Invalid field name"); + } + } + + if (queryIsValid && !filterAttributes.isEmpty()) { + queryIsValid = + addAttributesQuery(filterAttributes, booleanQuery, analyzer); } - return false; + return queryIsValid; } -bool QHelpSearchIndexReaderClucene::buildQuery(QCLuceneBooleanQuery &booleanQuery, - const QList<QHelpSearchQuery> &queryList, QCLuceneStandardAnalyzer &analyzer) +bool QHelpSearchIndexReaderClucene::buildTryHarderQuery( + const QList<QHelpSearchQuery> &queries, const QString &fieldName, + const QStringList &filterAttributes, QCLuceneBooleanQuery &booleanQuery, + QCLuceneAnalyzer &analyzer) { - foreach (const QHelpSearchQuery query, queryList) { - switch (query.fieldName) { - case QHelpSearchQuery::FUZZY: { - const QLatin1String fuzzy("~"); - foreach (const QString &term, query.wordList) { - if (term.isEmpty() - || !defaultQuery(term.toLower() + fuzzy, booleanQuery, analyzer)) { - return false; - } - } - } break; - - case QHelpSearchQuery::WITHOUT: { - QStringList stopWords = QCLuceneStopAnalyzer().englishStopWords(); - foreach (const QString &term, query.wordList) { - if (stopWords.contains(term, Qt::CaseInsensitive)) - continue; - - QCLuceneQuery *query = new QCLuceneTermQuery(QCLuceneTerm( - QLatin1String("content"), term.toLower())); - QCLuceneQuery *query2 = new QCLuceneTermQuery(QCLuceneTerm( - QLatin1String("titleTokenized"), term.toLower())); - - if (query && query2) { - booleanQuery.add(query, true, false, true); - booleanQuery.add(query2, true, false, true); - } else { - return false; - } - } - } break; - - case QHelpSearchQuery::PHRASE: { - const QString &term = query.wordList.at(0).toLower(); - if (term.contains(QLatin1Char(' '))) { - QStringList termList = term.split(QLatin1String(" ")); - QCLucenePhraseQuery *q = new QCLucenePhraseQuery(); - QStringList stopWords = QCLuceneStopAnalyzer().englishStopWords(); - foreach (const QString &term, termList) { - if (!stopWords.contains(term, Qt::CaseInsensitive)) - q->addTerm(QCLuceneTerm(QLatin1String("content"), term.toLower())); - } - booleanQuery.add(q, true, true, false); - } else { - QCLuceneQuery *query = new QCLuceneTermQuery(QCLuceneTerm( - QLatin1String("content"), term.toLower())); - QCLuceneQuery *query2 = new QCLuceneTermQuery(QCLuceneTerm( - QLatin1String("titleTokenized"), term.toLower())); - - if (query && query2) { - booleanQuery.add(query, true, true, false); - booleanQuery.add(query2, true, false, false); - } else { - return false; - } - } - } break; + if (queries.isEmpty()) + return false; + const QHelpSearchQuery &query = queries.front(); + if (query.fieldName != QHelpSearchQuery::DEFAULT) + return false; + if (isNegativeQuery(query)) + return false; + if (!addDefaultQuery(query, fieldName, false, booleanQuery, analyzer)) + return false; + if (filterAttributes.isEmpty()) + return true; + return addAttributesQuery(filterAttributes, booleanQuery, analyzer); +} - case QHelpSearchQuery::ALL: { - QStringList stopWords = QCLuceneStopAnalyzer().englishStopWords(); - foreach (const QString &term, query.wordList) { - if (stopWords.contains(term, Qt::CaseInsensitive)) - continue; +bool QHelpSearchIndexReaderClucene::isNegativeQuery(const QHelpSearchQuery &query) const +{ + const QString &search = query.wordList.join(" "); + return search.contains('!') || search.contains('-') + || search.contains(QLatin1String(" NOT ")); +} - QCLuceneQuery *query = new QCLuceneTermQuery(QCLuceneTerm( - QLatin1String("content"), term.toLower())); +bool QHelpSearchIndexReaderClucene::addFuzzyQuery(const QHelpSearchQuery &query, + const QString &fieldName, QCLuceneBooleanQuery &booleanQuery, + QCLuceneAnalyzer &analyzer) +{ + bool queryIsValid = false; + const QLatin1String fuzzy("~"); + foreach (const QString &term, query.wordList) { + if (!term.isEmpty()) { + QCLuceneQuery *lQuery = + QCLuceneQueryParser::parse(term + fuzzy, fieldName, analyzer); + if (lQuery != 0) { + booleanQuery.add(lQuery, true, false, false); + queryIsValid = true; + } + } + } + return queryIsValid; +} - if (query) { - booleanQuery.add(query, true, true, false); - } else { - return false; - } - } - } break; +bool QHelpSearchIndexReaderClucene::addWithoutQuery(const QHelpSearchQuery &query, + const QString &fieldName, QCLuceneBooleanQuery &booleanQuery) +{ + bool queryIsValid = false; + const QStringList &stopWords = QCLuceneStopAnalyzer().englishStopWords(); + foreach (const QString &term, query.wordList) { + if (stopWords.contains(term, Qt::CaseInsensitive)) + continue; + QCLuceneQuery *lQuery = new QCLuceneTermQuery(QCLuceneTerm( + fieldName, term.toLower())); + booleanQuery.add(lQuery, true, false, true); + queryIsValid = true; + } + return queryIsValid; +} - case QHelpSearchQuery::DEFAULT: { - foreach (const QString &term, query.wordList) { - QCLuceneQuery *query = QCLuceneQueryParser::parse(term.toLower(), - QLatin1String("content"), analyzer); +bool QHelpSearchIndexReaderClucene::addPhraseQuery(const QHelpSearchQuery &query, + const QString &fieldName, QCLuceneBooleanQuery &booleanQuery) +{ + bool queryIsValid = false; + const QString &term = query.wordList.at(0).toLower(); + if (term.contains(QLatin1Char(' '))) { + const QStringList termList = term.split(QLatin1String(" ")); + QCLucenePhraseQuery *q = new QCLucenePhraseQuery(); + const QStringList stopWords = QCLuceneStopAnalyzer().englishStopWords(); + foreach (const QString &term, termList) { + if (!stopWords.contains(term, Qt::CaseInsensitive)) + q->addTerm(QCLuceneTerm(fieldName, term.toLower())); + } + if (!q->getTerms().isEmpty()) { + booleanQuery.add(q, true, true, false); + queryIsValid = true; + } + } else { + QCLuceneQuery *lQuery = new QCLuceneTermQuery(QCLuceneTerm( + fieldName, term.toLower())); + booleanQuery.add(lQuery, true, true, false); + queryIsValid = true; + } + return queryIsValid; +} - if (query) - booleanQuery.add(query, true, true, false); - } - } break; +bool QHelpSearchIndexReaderClucene::addAllQuery(const QHelpSearchQuery &query, + const QString &fieldName, QCLuceneBooleanQuery &booleanQuery) +{ + bool queryIsValid = false; + const QStringList &stopWords = QCLuceneStopAnalyzer().englishStopWords(); + foreach (const QString &term, query.wordList) { + if (stopWords.contains(term, Qt::CaseInsensitive)) + continue; + QCLuceneQuery *lQuery = new QCLuceneTermQuery(QCLuceneTerm( + fieldName, term.toLower())); + booleanQuery.add(lQuery, true, true, false); + queryIsValid = true; + } + return queryIsValid; +} - case QHelpSearchQuery::ATLEAST: { - foreach (const QString &term, query.wordList) { - if (term.isEmpty() || !defaultQuery(term.toLower(), booleanQuery, analyzer)) - return false; - } - } +bool QHelpSearchIndexReaderClucene::addDefaultQuery(const QHelpSearchQuery &query, + const QString &fieldName, bool allTermsRequired, + QCLuceneBooleanQuery &booleanQuery, + QCLuceneAnalyzer &analyzer) +{ + bool queryIsValid = false; + foreach (const QString &term, query.wordList) { + QCLuceneQuery *lQuery = + QCLuceneQueryParser::parse(term.toLower(), fieldName, analyzer); + if (lQuery) { + booleanQuery.add(lQuery, true, allTermsRequired, false); + queryIsValid = true; } } - - return true; + return queryIsValid; } -bool QHelpSearchIndexReaderClucene::buildTryHarderQuery(QCLuceneBooleanQuery &booleanQuery, - const QList<QHelpSearchQuery> &queryList, QCLuceneStandardAnalyzer &analyzer) +bool QHelpSearchIndexReaderClucene::addAtLeastQuery( + const QHelpSearchQuery &query, const QString &fieldName, + QCLuceneBooleanQuery &booleanQuery, QCLuceneAnalyzer &analyzer) { - bool retVal = false; - foreach (const QHelpSearchQuery query, queryList) { - switch (query.fieldName) { - default: break; - case QHelpSearchQuery::DEFAULT: { - foreach (const QString &term, query.wordList) { - QCLuceneQuery *query = QCLuceneQueryParser::parse(term.toLower(), - QLatin1String("content"), analyzer); - - if (query) { - retVal = true; - booleanQuery.add(query, true, false, false); - } - } - } break; + bool queryIsValid = false; + foreach (const QString &term, query.wordList) { + if (!term.isEmpty()) { + QCLuceneQuery *lQuery = + QCLuceneQueryParser::parse(term, fieldName, analyzer); + if (lQuery) { + booleanQuery.add(lQuery, true, false, false); + queryIsValid = true; + } } } - return retVal; + return queryIsValid; +} + +bool QHelpSearchIndexReaderClucene::addAttributesQuery( + const QStringList &filterAttributes, QCLuceneBooleanQuery &booleanQuery, + QCLuceneAnalyzer &analyzer) +{ + QCLuceneQuery* lQuery = QCLuceneQueryParser::parse(QLatin1String("+") + + filterAttributes.join(QLatin1String(" +")), AttributeField, analyzer); + if (!lQuery) + return false; + booleanQuery.add(lQuery, true, true, false); + return true; } void QHelpSearchIndexReaderClucene::boostSearchHits(const QHelpEngineCore &engine, QList<QHelpSearchEngine::SearchHit> &hitList, const QList<QHelpSearchQuery> &queryList) { - foreach (const QHelpSearchQuery query, queryList) { + foreach (const QHelpSearchQuery &query, queryList) { if (query.fieldName != QHelpSearchQuery::DEFAULT) continue; @@ -335,21 +423,22 @@ void QHelpSearchIndexReaderClucene::boostSearchHits(const QHelpEngineCore &engin QCLuceneStandardAnalyzer analyzer; QCLuceneQuery *parsedQuery = QCLuceneQueryParser::parse( - joinedQuery, QLatin1String("content"), analyzer); + joinedQuery, ContentField, analyzer); if (parsedQuery) { joinedQuery = parsedQuery->toString(); delete parsedQuery; } - int length = QString(QLatin1String("content:")).length(); - int index = joinedQuery.indexOf(QLatin1String("content:")); + const QString contentString(ContentField + QLatin1String(":")); + int length = contentString.length(); + int index = joinedQuery.indexOf(contentString); QString term; int nextIndex = 0; QStringList searchTerms; while (index != -1) { - nextIndex = joinedQuery.indexOf(QLatin1String("content:"), index + 1); + nextIndex = joinedQuery.indexOf(contentString, index + 1); term = joinedQuery.mid(index + length, nextIndex - (length + index)).simplified(); if (term.startsWith(QLatin1String("\"")) && term.endsWith(QLatin1String("\""))) { diff --git a/tools/assistant/lib/qhelpsearchindexreader_clucene_p.h b/tools/assistant/lib/qhelpsearchindexreader_clucene_p.h index 8f51cb1..7f53733 100644 --- a/tools/assistant/lib/qhelpsearchindexreader_clucene_p.h +++ b/tools/assistant/lib/qhelpsearchindexreader_clucene_p.h @@ -53,10 +53,13 @@ // We mean it. // -#include "qhelpsearchindexreader_p.h" +#include <QtCore/QList> +#include <QtCore/QString> +#include <QtCore/QStringList> #include "fulltextsearch/qanalyzer_p.h" #include "fulltextsearch/qquery_p.h" +#include "qhelpsearchindexreader_p.h" QT_BEGIN_NAMESPACE @@ -73,14 +76,34 @@ public: private: void run(); - bool defaultQuery(const QString &term, QCLuceneBooleanQuery &booleanQuery, - QCLuceneStandardAnalyzer &analyzer); - bool buildQuery(QCLuceneBooleanQuery &booleanQuery, const QList<QHelpSearchQuery> &queryList, - QCLuceneStandardAnalyzer &analyzer); - bool buildTryHarderQuery(QCLuceneBooleanQuery &booleanQuery, - const QList<QHelpSearchQuery> &queryList, QCLuceneStandardAnalyzer &analyzer); void boostSearchHits(const QHelpEngineCore &engine, QList<QHelpSearchEngine::SearchHit> &hitList, const QList<QHelpSearchQuery> &queryList); + bool buildQuery(const QList<QHelpSearchQuery> &queries, + const QString &fieldName, + const QStringList &filterAttributes, + QCLuceneBooleanQuery &booleanQuery, + QCLuceneAnalyzer &analyzer); + bool buildTryHarderQuery(const QList<QHelpSearchQuery> &queries, + const QString &fieldName, + const QStringList &filterAttributes, + QCLuceneBooleanQuery &booleanQuery, + QCLuceneAnalyzer &analyzer); + bool addFuzzyQuery(const QHelpSearchQuery &query, const QString &fieldName, + QCLuceneBooleanQuery &booleanQuery, QCLuceneAnalyzer &analyzer); + bool addWithoutQuery(const QHelpSearchQuery &query, const QString &fieldName, + QCLuceneBooleanQuery &booleanQuery); + bool addPhraseQuery(const QHelpSearchQuery &query, const QString &fieldName, + QCLuceneBooleanQuery &booleanQuery); + bool addAllQuery(const QHelpSearchQuery &query, const QString &fieldName, + QCLuceneBooleanQuery &booleanQuery); + bool addDefaultQuery(const QHelpSearchQuery &query, const QString &fieldName, + bool allTermsRequired, QCLuceneBooleanQuery &booleanQuery, + QCLuceneAnalyzer &analyzer); + bool addAtLeastQuery(const QHelpSearchQuery &query, const QString &fieldName, + QCLuceneBooleanQuery &booleanQuery, QCLuceneAnalyzer &analyzer); + bool addAttributesQuery(const QStringList &filterAttributes, + QCLuceneBooleanQuery &booleanQuery, QCLuceneAnalyzer &analyzer); + bool isNegativeQuery(const QHelpSearchQuery &query) const; }; } // namespace clucene diff --git a/tools/assistant/lib/qhelpsearchindexreader_default_p.h b/tools/assistant/lib/qhelpsearchindexreader_default_p.h index b30fa4b..27764db 100644 --- a/tools/assistant/lib/qhelpsearchindexreader_default_p.h +++ b/tools/assistant/lib/qhelpsearchindexreader_default_p.h @@ -61,9 +61,6 @@ QT_BEGIN_NAMESPACE -struct Entry; -struct PosEntry; - namespace fulltextsearch { namespace std { diff --git a/tools/assistant/lib/qhelpsearchindexwriter_clucene.cpp b/tools/assistant/lib/qhelpsearchindexwriter_clucene.cpp index 4f9fa3f..4baa376 100644 --- a/tools/assistant/lib/qhelpsearchindexwriter_clucene.cpp +++ b/tools/assistant/lib/qhelpsearchindexwriter_clucene.cpp @@ -39,6 +39,7 @@ ** ****************************************************************************/ +#include "qclucenefieldnames_p.h" #include "qhelpenginecore.h" #include "qhelp_global.h" #include "fulltextsearch/qhits_p.h" @@ -406,17 +407,17 @@ public: QString parsedTitle = QHelpGlobal::documentTitle(data); if(!parsedData.isEmpty()) { - document->add(new QCLuceneField(QLatin1String("content"), + document->add(new QCLuceneField(ContentField, parsedData,QCLuceneField::INDEX_TOKENIZED)); - document->add(new QCLuceneField(QLatin1String("path"), fileName, + document->add(new QCLuceneField(PathField, fileName, QCLuceneField::STORE_YES | QCLuceneField::INDEX_UNTOKENIZED)); - document->add(new QCLuceneField(QLatin1String("title"), parsedTitle, + document->add(new QCLuceneField(TitleField, parsedTitle, QCLuceneField::STORE_YES | QCLuceneField::INDEX_UNTOKENIZED)); - document->add(new QCLuceneField(QLatin1String("titleTokenized"), parsedTitle, + document->add(new QCLuceneField(TitleTokenizedField, parsedTitle, QCLuceneField::STORE_YES | QCLuceneField::INDEX_TOKENIZED)); - document->add(new QCLuceneField(QLatin1String("namespace"), namespaceName, + document->add(new QCLuceneField(NamespaceField, namespaceName, QCLuceneField::STORE_YES | QCLuceneField::INDEX_UNTOKENIZED)); - document->add(new QCLuceneField(QLatin1String("attribute"), attributes, + document->add(new QCLuceneField(AttributeField, attributes, QCLuceneField::STORE_YES | QCLuceneField::INDEX_TOKENIZED)); return true; } @@ -715,9 +716,7 @@ void QHelpSearchIndexWriter::run() if (indexMap.contains(namespaceName)) { // make sure we really have content indexed for namespace - // NOTE: Extra variable just for GCC 3.3.5 - QLatin1String key("namespace"); - QCLuceneTermQuery query(QCLuceneTerm(key, namespaceName)); + QCLuceneTermQuery query(QCLuceneTerm(NamespaceField, namespaceName)); QCLuceneIndexSearcher indexSearcher(indexPath); QCLuceneHits hits = indexSearcher.search(query); if (hits.length() <= 0) @@ -851,8 +850,7 @@ void QHelpSearchIndexWriter::removeDocuments(const QString &indexPath, return; QCLuceneIndexReader reader = QCLuceneIndexReader::open(indexPath); - reader.deleteDocuments(QCLuceneTerm(QLatin1String("namespace"), - namespaceName)); + reader.deleteDocuments(QCLuceneTerm(NamespaceField, namespaceName)); reader.close(); } diff --git a/tools/assistant/lib/qhelpsearchquerywidget.cpp b/tools/assistant/lib/qhelpsearchquerywidget.cpp index 3c3919e..1634a0d 100644 --- a/tools/assistant/lib/qhelpsearchquerywidget.cpp +++ b/tools/assistant/lib/qhelpsearchquerywidget.cpp @@ -41,8 +41,6 @@ #include "qhelpsearchquerywidget.h" -#include <QtCore/QDebug> - #include <QtCore/QAbstractListModel> #include <QtCore/QObject> #include <QtCore/QStringList> @@ -101,8 +99,9 @@ private: }; QHelpSearchQueryWidgetPrivate() - : QObject(), simpleSearch(true), - searchCompleter(new CompleterModel(this), this) + : QObject() + , simpleSearch(true) + , searchCompleter(new CompleterModel(this), this) { searchButton = 0; advancedSearchWidget = 0; @@ -136,33 +135,6 @@ private: #endif } - QString escapeString(const QString &text) - { - QString retValue = text; - const QString escape(QLatin1String("\\")); - QStringList escapableCharsList; - escapableCharsList << QLatin1String("\\") << QLatin1String("+") - << QLatin1String("-") << QLatin1String("!") << QLatin1String("(") - << QLatin1String(")") << QLatin1String(":") << QLatin1String("^") - << QLatin1String("[") << QLatin1String("]") << QLatin1String("{") - << QLatin1String("}") << QLatin1String("~"); - - // make sure we won't end up with an empty string - foreach (const QString &escapeChar, escapableCharsList) { - if (retValue.contains(escapeChar)) - retValue.replace(escapeChar, QLatin1String("")); - } - if (retValue.trimmed().isEmpty()) - return retValue; - - retValue = text; // now really escape the string... - foreach (const QString &escapeChar, escapableCharsList) { - if (retValue.contains(escapeChar)) - retValue.replace(escapeChar, escape + escapeChar); - } - return retValue; - } - QStringList buildTermList(const QString query) { bool s = false; @@ -222,8 +194,8 @@ private: } } - void nextOrPrevQuery(int maxOrMinIndex, int addend, - QToolButton *thisButton, QToolButton *otherButton) + void nextOrPrevQuery(int maxOrMinIndex, int addend, QToolButton *thisButton, + QToolButton *otherButton) { QueryHistory *queryHist; QList<QLineEdit *> lineEdits; @@ -233,7 +205,7 @@ private: } else { queryHist = &complexQueries; lineEdits << allQuery << atLeastQuery << similarQuery - << withoutQuery << exactQuery; + << withoutQuery << exactQuery; } foreach (QLineEdit *lineEdit, lineEdits) lineEdit->clear(); @@ -278,11 +250,11 @@ private: void enableOrDisableToolButtons() { - const QueryHistory &queryHist = - simpleSearch ? simpleQueries : complexQueries; + const QueryHistory &queryHist = simpleSearch ? simpleQueries + : complexQueries; prevQueryButton->setEnabled(queryHist.curQuery > 0); - nextQueryButton->setEnabled(queryHist.curQuery < - queryHist.queries.size() - 1); + nextQueryButton->setEnabled(queryHist.curQuery + < queryHist.queries.size() - 1); } private slots: @@ -306,41 +278,45 @@ private slots: QList<QHelpSearchQuery> queryList; #if !defined(QT_CLUCENE_SUPPORT) queryList.append(QHelpSearchQuery(QHelpSearchQuery::DEFAULT, - QStringList(defaultQuery->text()))); + QStringList(defaultQuery->text()))); #else if (defaultQuery->isEnabled()) { queryList.append(QHelpSearchQuery(QHelpSearchQuery::DEFAULT, - buildTermList(escapeString(defaultQuery->text())))); + buildTermList(defaultQuery->text()))); } else { const QRegExp exp(QLatin1String("\\s+")); - QStringList lst = similarQuery->text().split(exp, QString::SkipEmptyParts); + QStringList lst = similarQuery->text().split(exp, + QString::SkipEmptyParts); if (!lst.isEmpty()) { QStringList fuzzy; foreach (const QString &term, lst) - fuzzy += buildTermList(escapeString(term)); - queryList.append(QHelpSearchQuery(QHelpSearchQuery::FUZZY, fuzzy)); + fuzzy += buildTermList(term); + queryList.append(QHelpSearchQuery(QHelpSearchQuery::FUZZY, + fuzzy)); } lst = withoutQuery->text().split(exp, QString::SkipEmptyParts); if (!lst.isEmpty()) { QStringList without; foreach (const QString &term, lst) - without.append(escapeString(term)); - queryList.append(QHelpSearchQuery(QHelpSearchQuery::WITHOUT, without)); + without.append(term); + queryList.append(QHelpSearchQuery(QHelpSearchQuery::WITHOUT, + without)); } if (!exactQuery->text().isEmpty()) { QString phrase = exactQuery->text().remove(QLatin1Char('\"')); - phrase = escapeString(phrase.simplified()); - queryList.append(QHelpSearchQuery(QHelpSearchQuery::PHRASE, QStringList(phrase))); + phrase = phrase.simplified(); + queryList.append(QHelpSearchQuery(QHelpSearchQuery::PHRASE, + QStringList(phrase))); } lst = allQuery->text().split(exp, QString::SkipEmptyParts); if (!lst.isEmpty()) { QStringList all; foreach (const QString &term, lst) - all.append(escapeString(term)); + all.append(term); queryList.append(QHelpSearchQuery(QHelpSearchQuery::ALL, all)); } @@ -348,8 +324,9 @@ private slots: if (!lst.isEmpty()) { QStringList atLeast; foreach (const QString &term, lst) - atLeast += buildTermList(escapeString(term)); - queryList.append(QHelpSearchQuery(QHelpSearchQuery::ATLEAST, atLeast)); + atLeast += buildTermList(term); + queryList.append(QHelpSearchQuery(QHelpSearchQuery::ATLEAST, + atLeast)); } } #endif @@ -363,8 +340,9 @@ private slots: void nextQuery() { - nextOrPrevQuery((simpleSearch ? simpleQueries : complexQueries).queries.size() - 1, - 1, nextQueryButton, prevQueryButton); + nextOrPrevQuery((simpleSearch ? simpleQueries + : complexQueries).queries.size() - 1, 1, nextQueryButton, + prevQueryButton); } void prevQuery() @@ -415,8 +393,9 @@ private: \fn void QHelpSearchQueryWidget::search() This signal is emitted when a the user has the search button invoked. - After reciving the signal you can ask the QHelpSearchQueryWidget for the build list - of QHelpSearchQuery's that you may pass to the QHelpSearchEngine's search() function. + After reciving the signal you can ask the QHelpSearchQueryWidget for the + build list of QHelpSearchQuery's that you may pass to the QHelpSearchEngine's + search() function. */ /*! @@ -544,7 +523,8 @@ QList<QHelpSearchQuery> QHelpSearchQueryWidget::query() const QList<QHelpSearchQuery>() : queryHist.queries.last(); } -/*! \reimp +/*! + \reimp */ void QHelpSearchQueryWidget::focusInEvent(QFocusEvent *focusEvent) { diff --git a/tools/assistant/lib/qhelpsearchresultwidget.cpp b/tools/assistant/lib/qhelpsearchresultwidget.cpp index ad540c6..2f5489b 100644 --- a/tools/assistant/lib/qhelpsearchresultwidget.cpp +++ b/tools/assistant/lib/qhelpsearchresultwidget.cpp @@ -304,7 +304,7 @@ private: last = resultLastToShow > count ? count : resultLastToShow; } } - hitsLabel->setText(tr("%1 - %2 of %3 Hits").arg(first).arg(last).arg(count)); + hitsLabel->setText(QHelpSearchResultWidget::tr("%1 - %2 of %n Hits", 0, count).arg(first).arg(last)); } private: diff --git a/tools/assistant/tools/assistant/aboutdialog.cpp b/tools/assistant/tools/assistant/aboutdialog.cpp index 0ab8659..a9bc352 100644 --- a/tools/assistant/tools/assistant/aboutdialog.cpp +++ b/tools/assistant/tools/assistant/aboutdialog.cpp @@ -38,6 +38,8 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ +#include "helpviewer.h" +#include "tracer.h" #include <QtCore/QBuffer> @@ -56,6 +58,7 @@ QT_BEGIN_NAMESPACE AboutLabel::AboutLabel(QWidget *parent) : QTextBrowser(parent) { + TRACE_OBJ setFrameStyle(QFrame::NoFrame); QPalette p; p.setColor(QPalette::Base, p.color(QPalette::Background)); @@ -64,14 +67,16 @@ AboutLabel::AboutLabel(QWidget *parent) void AboutLabel::setText(const QString &text, const QByteArray &resources) { + TRACE_OBJ QDataStream in(resources); in >> m_resourceMap; - + QTextBrowser::setText(text); } QSize AboutLabel::minimumSizeHint() const { + TRACE_OBJ QTextDocument *doc = document(); doc->adjustSize(); return QSize(int(doc->size().width()), int(doc->size().height())); @@ -79,6 +84,7 @@ QSize AboutLabel::minimumSizeHint() const QVariant AboutLabel::loadResource(int type, const QUrl &name) { + TRACE_OBJ if (type == 2 || type == 3) { if (m_resourceMap.contains(name.toString())) { return m_resourceMap.value(name.toString()); @@ -89,44 +95,47 @@ QVariant AboutLabel::loadResource(int type, const QUrl &name) void AboutLabel::setSource(const QUrl &url) { - if (url.isValid() - && (url.scheme() == QLatin1String("http") || url.scheme() == QLatin1String("ftp") - || url.scheme() == QLatin1String("mailto") || url.path().endsWith(QLatin1String("pdf")))) { + TRACE_OBJ + if (url.isValid() && (!AbstractHelpViewer::isLocalUrl(url) + || !AbstractHelpViewer::canOpenPage(url.path()))) { if (!QDesktopServices::openUrl(url)) { QMessageBox::warning(this, tr("Warning"), - tr("Unable to launch external application.\n"), - tr("OK")); + tr("Unable to launch external application.\n"), tr("OK")); } } } AboutDialog::AboutDialog(QWidget *parent) - : QDialog(parent, Qt::MSWindowsFixedSizeDialogHint|Qt::WindowTitleHint|Qt::WindowSystemMenuHint) + : QDialog(parent, Qt::MSWindowsFixedSizeDialogHint | + Qt::WindowTitleHint|Qt::WindowSystemMenuHint) { + TRACE_OBJ m_pixmapLabel = 0; m_aboutLabel = new AboutLabel(); - + m_closeButton = new QPushButton(); m_closeButton->setText(tr("&Close")); - connect(m_closeButton, SIGNAL(clicked()), - this, SLOT(close())); + connect(m_closeButton, SIGNAL(clicked()), this, SLOT(close())); m_layout = new QGridLayout(this); m_layout->addWidget(m_aboutLabel, 1, 0, 1, -1); - m_layout->addItem(new QSpacerItem(20, 10, QSizePolicy::Minimum, QSizePolicy::Fixed), 2, 1, 1, 1); + m_layout->addItem(new QSpacerItem(20, 10, QSizePolicy::Minimum, + QSizePolicy::Fixed), 2, 1, 1, 1); m_layout->addItem(new QSpacerItem(20, 20, QSizePolicy::Expanding), 3, 0, 1, 1); m_layout->addWidget(m_closeButton, 3, 1, 1, 1); - m_layout->addItem(new QSpacerItem(20, 20, QSizePolicy::Expanding), 3, 2, 1, 1); + m_layout->addItem(new QSpacerItem(20, 20, QSizePolicy::Expanding), 3, 2, 1, 1); } void AboutDialog::setText(const QString &text, const QByteArray &resources) { + TRACE_OBJ m_aboutLabel->setText(text, resources); updateSize(); } void AboutDialog::setPixmap(const QPixmap &pixmap) { + TRACE_OBJ if (!m_pixmapLabel) { m_pixmapLabel = new QLabel(); m_layout->addWidget(m_pixmapLabel, 0, 0, 1, -1, Qt::AlignCenter); @@ -137,12 +146,15 @@ void AboutDialog::setPixmap(const QPixmap &pixmap) QString AboutDialog::documentTitle() const { + TRACE_OBJ return m_aboutLabel->documentTitle(); } void AboutDialog::updateSize() { - QSize screenSize = QApplication::desktop()->availableGeometry(QCursor::pos()).size(); + TRACE_OBJ + QSize screenSize = QApplication::desktop()->availableGeometry(QCursor::pos()) + .size(); int limit = qMin(screenSize.width()/2, 500); #ifdef Q_WS_MAC @@ -154,7 +166,7 @@ void AboutDialog::updateSize() if (width > limit) width = limit; - + QFontMetrics fm(qApp->font("QWorkspaceTitleBar")); int windowTitleWidth = qMin(fm.width(windowTitle()) + 50, limit); if (windowTitleWidth > width) @@ -162,8 +174,8 @@ void AboutDialog::updateSize() layout()->activate(); int height = (layout()->hasHeightForWidth()) - ? layout()->totalHeightForWidth(width) - : layout()->totalMinimumSize().height(); + ? layout()->totalHeightForWidth(width) + : layout()->totalMinimumSize().height(); setFixedSize(width, height); QCoreApplication::removePostedEvents(this, QEvent::LayoutRequest); } diff --git a/tools/assistant/tools/assistant/assistant.pro b/tools/assistant/tools/assistant/assistant.pro index 1a7e874..d9aff7a 100644 --- a/tools/assistant/tools/assistant/assistant.pro +++ b/tools/assistant/tools/assistant/assistant.pro @@ -1,71 +1,94 @@ -include($$QT_SOURCE_TREE/tools/shared/fontpanel/fontpanel.pri) - +include(../../../shared/fontpanel/fontpanel.pri) TEMPLATE = app LANGUAGE = C++ TARGET = assistant - -contains(QT_CONFIG, webkit) { - QT += webkit -} - -CONFIG += qt warn_on help - +contains(QT_CONFIG, webkit):QT += webkit +CONFIG += qt \ + warn_on \ + help QT += network - PROJECTNAME = Assistant DESTDIR = ../../../../bin - -target.path=$$[QT_INSTALL_BINS] +target.path = $$[QT_INSTALL_BINS] INSTALLS += target +DEPENDPATH += ../shared -### Work around a qmake issue when statically linking to -### not-yet-installed plugins -LIBS += -L$$QT_BUILD_TREE/plugins/sqldrivers - -HEADERS += helpviewer.h \ - mainwindow.h \ - indexwindow.h \ - topicchooser.h \ - contentwindow.h \ - searchwidget.h \ - preferencesdialog.h \ - filternamedialog.h \ - centralwidget.h \ - installdialog.h \ - bookmarkmanager.h \ - remotecontrol.h \ - cmdlineparser.h \ - aboutdialog.h \ - qtdocinstaller.h +# ## Work around a qmake issue when statically linking to +# ## not-yet-installed plugins +QMAKE_LIBDIR += $$QT_BUILD_TREE/plugins/sqldrivers +HEADERS += aboutdialog.h \ + bookmarkdialog.h \ + bookmarkfiltermodel.h \ + bookmarkitem.h \ + bookmarkmanager.h \ + bookmarkmanagerwidget.h \ + bookmarkmodel.h \ + centralwidget.h \ + cmdlineparser.h \ + contentwindow.h \ + findwidget.h \ + filternamedialog.h \ + helpenginewrapper.h \ + helpviewer.h \ + indexwindow.h \ + installdialog.h \ + mainwindow.h \ + preferencesdialog.h \ + qtdocinstaller.h \ + remotecontrol.h \ + searchwidget.h \ + topicchooser.h \ + tracer.h \ + xbelsupport.h \ + ../shared/collectionconfiguration.h +contains(QT_CONFIG, webkit) { + HEADERS += helpviewer_qwv.h +} else { + HEADERS += helpviewer_qtb.h + } +win32:HEADERS += remotecontrol_win.h -win32 { - HEADERS += remotecontrol_win.h +SOURCES += aboutdialog.cpp \ + bookmarkdialog.cpp \ + bookmarkfiltermodel.cpp \ + bookmarkitem.cpp \ + bookmarkmanager.cpp \ + bookmarkmanagerwidget.cpp \ + bookmarkmodel.cpp \ + centralwidget.cpp \ + cmdlineparser.cpp \ + contentwindow.cpp \ + findwidget.cpp \ + filternamedialog.cpp \ + helpenginewrapper.cpp \ + helpviewer.cpp \ + indexwindow.cpp \ + installdialog.cpp \ + main.cpp \ + mainwindow.cpp \ + preferencesdialog.cpp \ + qtdocinstaller.cpp \ + remotecontrol.cpp \ + searchwidget.cpp \ + topicchooser.cpp \ + xbelsupport.cpp \ + ../shared/collectionconfiguration.cpp + contains(QT_CONFIG, webkit) { + SOURCES += helpviewer_qwv.cpp +} else { + SOURCES += helpviewer_qtb.cpp } -SOURCES += helpviewer.cpp \ - main.cpp \ - mainwindow.cpp \ - indexwindow.cpp \ - topicchooser.cpp \ - contentwindow.cpp \ - searchwidget.cpp \ - preferencesdialog.cpp \ - filternamedialog.cpp \ - centralwidget.cpp \ - installdialog.cpp \ - bookmarkmanager.cpp \ - remotecontrol.cpp \ - cmdlineparser.cpp \ - aboutdialog.cpp \ - qtdocinstaller.cpp - -FORMS += topicchooser.ui \ - preferencesdialog.ui \ - filternamedialog.ui \ - installdialog.ui \ - bookmarkdialog.ui +FORMS += bookmarkdialog.ui \ + bookmarkmanagerwidget.ui \ + bookmarkwidget.ui \ + filternamedialog.ui \ + installdialog.ui \ + preferencesdialog.ui \ + topicchooser.ui -RESOURCES += assistant.qrc assistant_images.qrc +RESOURCES += assistant.qrc \ + assistant_images.qrc win32 { !wince*:LIBS += -lshell32 diff --git a/tools/assistant/tools/assistant/assistant.qch b/tools/assistant/tools/assistant/assistant.qch Binary files differindex 78fe9f3..e6d5299 100644 --- a/tools/assistant/tools/assistant/assistant.qch +++ b/tools/assistant/tools/assistant/assistant.qch diff --git a/tools/assistant/tools/assistant/assistant_images.qrc b/tools/assistant/tools/assistant/assistant_images.qrc index 58e03b5..34918c0 100644 --- a/tools/assistant/tools/assistant/assistant_images.qrc +++ b/tools/assistant/tools/assistant/assistant_images.qrc @@ -4,6 +4,7 @@ <file>images/assistant-128.png</file> <file>images/assistant.png</file> <file>images/wrap.png</file> + <file>images/bookmark.png</file> #mac <file>images/mac/addtab.png</file> <file>images/mac/book.png</file> diff --git a/tools/assistant/tools/assistant/bookmarkdialog.cpp b/tools/assistant/tools/assistant/bookmarkdialog.cpp new file mode 100644 index 0000000..d9e9a53 --- /dev/null +++ b/tools/assistant/tools/assistant/bookmarkdialog.cpp @@ -0,0 +1,237 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "bookmarkdialog.h" +#include "bookmarkfiltermodel.h" +#include "bookmarkitem.h" +#include "bookmarkmodel.h" +#include "helpenginewrapper.h" +#include "tracer.h" + +#include <QtGui/QKeyEvent> +#include <QtGui/QMenu> + +QT_BEGIN_NAMESPACE + +BookmarkDialog::BookmarkDialog(BookmarkModel *sourceModel, const QString &title, + const QString &url, QWidget *parent) + : QDialog(parent) + , m_url(url) + , m_title(title) + , bookmarkModel(sourceModel) +{ + TRACE_OBJ + ui.setupUi(this); + + ui.bookmarkEdit->setText(m_title); + ui.newFolderButton->setVisible(false); + ui.buttonBox->button(QDialogButtonBox::Ok)->setDefault(true); + + connect(ui.buttonBox, SIGNAL(accepted()), this, SLOT(accepted())); + connect(ui.buttonBox, SIGNAL(rejected()), this, SLOT(rejected())); + connect(ui.newFolderButton, SIGNAL(clicked()), this, SLOT(addFolder())); + connect(ui.toolButton, SIGNAL(clicked()), this, SLOT(toolButtonClicked())); + connect(ui.bookmarkEdit, SIGNAL(textChanged(QString)), this, + SLOT(textChanged(QString))); + + bookmarkProxyModel = new BookmarkFilterModel(this); + bookmarkProxyModel->setSourceModel(bookmarkModel); + ui.bookmarkFolders->setModel(bookmarkProxyModel); + connect(ui.bookmarkFolders, SIGNAL(currentIndexChanged(int)), this, + SLOT(currentIndexChanged(int))); + + bookmarkTreeModel = new BookmarkTreeModel(this); + bookmarkTreeModel->setSourceModel(bookmarkModel); + ui.treeView->setModel(bookmarkTreeModel); + + ui.treeView->expandAll(); + ui.treeView->setVisible(false); + ui.treeView->installEventFilter(this); + ui.treeView->viewport()->installEventFilter(this); + ui.treeView->setContextMenuPolicy(Qt::CustomContextMenu); + + connect(ui.treeView, SIGNAL(customContextMenuRequested(QPoint)), this, + SLOT(customContextMenuRequested(QPoint))); + connect(ui.treeView->selectionModel(), SIGNAL(currentChanged(QModelIndex, + QModelIndex)), this, SLOT(currentIndexChanged(QModelIndex))); + + ui.bookmarkFolders->setCurrentIndex(0); + ui.treeView->setCurrentIndex(ui.treeView->indexAt(QPoint(2, 2))); + + const HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); + if (helpEngine.usesAppFont()) + setFont(helpEngine.appFont()); +} + +BookmarkDialog::~BookmarkDialog() +{ + TRACE_OBJ +} + +bool BookmarkDialog::isRootItem(const QModelIndex &index) const +{ + return !bookmarkTreeModel->parent(index).isValid(); +} + +bool BookmarkDialog::eventFilter(QObject *object, QEvent *event) +{ + TRACE_OBJ + if (object != ui.treeView && object != ui.treeView->viewport()) + return QWidget::eventFilter(object, event); + + if (event->type() == QEvent::KeyPress) { + QKeyEvent *ke = static_cast<QKeyEvent*>(event); + switch (ke->key()) { + case Qt::Key_F2: { + const QModelIndex &index = ui.treeView->currentIndex(); + if (!isRootItem(index)) { + bookmarkModel->setItemsEditable(true); + ui.treeView->edit(index); + bookmarkModel->setItemsEditable(false); + } + } break; + default: break; + } + } + + return QObject::eventFilter(object, event); +} + +void BookmarkDialog::currentIndexChanged(int row) +{ + TRACE_OBJ + QModelIndex next = bookmarkProxyModel->index(row, 0, QModelIndex()); + if (next.isValid()) { + next = bookmarkProxyModel->mapToSource(next); + ui.treeView->setCurrentIndex(bookmarkTreeModel->mapFromSource(next)); + } +} + +void BookmarkDialog::currentIndexChanged(const QModelIndex &index) +{ + TRACE_OBJ + const QModelIndex current = bookmarkTreeModel->mapToSource(index); + if (current.isValid()) { + const int row = bookmarkProxyModel->mapFromSource(current).row(); + ui.bookmarkFolders->setCurrentIndex(row); + } +} + +void BookmarkDialog::accepted() +{ + TRACE_OBJ + QModelIndex index = ui.treeView->currentIndex(); + if (index.isValid()) { + index = bookmarkModel->addItem(bookmarkTreeModel->mapToSource(index)); + bookmarkModel->setData(index, DataVector() << m_title << m_url << false); + } else + rejected(); + + accept(); +} + +void BookmarkDialog::rejected() +{ + TRACE_OBJ + foreach (const QPersistentModelIndex &index, cache) + bookmarkModel->removeItem(index); + reject(); +} + +void BookmarkDialog::addFolder() +{ + TRACE_OBJ + QModelIndex index = ui.treeView->currentIndex(); + if (index.isValid()) { + index = bookmarkModel->addItem(bookmarkTreeModel->mapToSource(index), + true); + cache.append(index); + + index = bookmarkTreeModel->mapFromSource(index); + if (index.isValid()) { + bookmarkModel->setItemsEditable(true); + ui.treeView->edit(index); + ui.treeView->expand(index); + ui.treeView->setCurrentIndex(index); + bookmarkModel->setItemsEditable(false); + } + } +} + +void BookmarkDialog::toolButtonClicked() +{ + TRACE_OBJ + const bool visible = !ui.treeView->isVisible(); + ui.treeView->setVisible(visible); + ui.newFolderButton->setVisible(visible); + + if (visible) { + resize(QSize(width(), 400)); + ui.toolButton->setText(QLatin1String("-")); + } else { + resize(width(), minimumHeight()); + ui.toolButton->setText(QLatin1String("+")); + } +} + +void BookmarkDialog::textChanged(const QString& text) +{ + m_title = text; +} + +void BookmarkDialog::customContextMenuRequested(const QPoint &point) +{ + TRACE_OBJ + const QModelIndex &index = ui.treeView->currentIndex(); + if (isRootItem(index)) + return; // check if we go to rename the "Bookmarks Menu", bail + + QMenu menu(QLatin1String(""), this); + QAction *renameItem = menu.addAction(tr("Rename Folder")); + + QAction *picked = menu.exec(ui.treeView->mapToGlobal(point)); + if (picked == renameItem) { + bookmarkModel->setItemsEditable(true); + ui.treeView->edit(index); + bookmarkModel->setItemsEditable(false); + } +} + +QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/bookmarkdialog.h b/tools/assistant/tools/assistant/bookmarkdialog.h new file mode 100644 index 0000000..e177af6 --- /dev/null +++ b/tools/assistant/tools/assistant/bookmarkdialog.h @@ -0,0 +1,89 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef BOOKMARKDIALOG_H +#define BOOKMARKDIALOG_H + +#include "ui_bookmarkdialog.h" + +QT_BEGIN_NAMESPACE + +class BookmarkModel; +class BookmarkFilterModel; +class BookmarkTreeModel; + +class BookmarkDialog : public QDialog +{ + Q_OBJECT +public: + BookmarkDialog(BookmarkModel *bookmarkModel, const QString &title, + const QString &url, QWidget *parent = 0); + ~BookmarkDialog(); + +private: + bool isRootItem(const QModelIndex &index) const; + bool eventFilter(QObject *object, QEvent *event); + +private slots: + void currentIndexChanged(int index); + void currentIndexChanged(const QModelIndex &index); + + void accepted(); + void rejected(); + + void addFolder(); + void toolButtonClicked(); + void textChanged(const QString& text); + void customContextMenuRequested(const QPoint &point); + +private: + QString m_url; + QString m_title; + Ui::BookmarkDialog ui; + QList<QPersistentModelIndex> cache; + + BookmarkModel *bookmarkModel; + BookmarkTreeModel *bookmarkTreeModel; + BookmarkFilterModel *bookmarkProxyModel; +}; + +QT_END_NAMESPACE + +#endif // BOOKMARKDIALOG_H diff --git a/tools/assistant/tools/assistant/bookmarkdialog.ui b/tools/assistant/tools/assistant/bookmarkdialog.ui index 7a878f9..5131531 100644 --- a/tools/assistant/tools/assistant/bookmarkdialog.ui +++ b/tools/assistant/tools/assistant/bookmarkdialog.ui @@ -1,38 +1,39 @@ -<ui version="4.0" > +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> <class>BookmarkDialog</class> - <widget class="QDialog" name="BookmarkDialog" > - <property name="geometry" > + <widget class="QDialog" name="BookmarkDialog"> + <property name="geometry"> <rect> <x>0</x> <y>0</y> <width>450</width> - <height>135</height> + <height>133</height> </rect> </property> - <property name="sizePolicy" > - <sizepolicy vsizetype="Preferred" hsizetype="Preferred" > + <property name="sizePolicy"> + <sizepolicy hsizetype="Preferred" vsizetype="Preferred"> <horstretch>0</horstretch> <verstretch>0</verstretch> </sizepolicy> </property> - <property name="windowTitle" > + <property name="windowTitle"> <string>Add Bookmark</string> </property> - <layout class="QVBoxLayout" name="verticalLayout_3" > + <layout class="QVBoxLayout" name="verticalLayout_3"> <item> - <layout class="QHBoxLayout" name="horizontalLayout" > + <layout class="QHBoxLayout" name="horizontalLayout"> <item> - <layout class="QVBoxLayout" name="verticalLayout_2" > + <layout class="QVBoxLayout" name="verticalLayout_2"> <item> - <widget class="QLabel" name="label" > - <property name="text" > + <widget class="QLabel" name="label"> + <property name="text"> <string>Bookmark:</string> </property> </widget> </item> <item> - <widget class="QLabel" name="label_2" > - <property name="text" > + <widget class="QLabel" name="label_2"> + <property name="text"> <string>Add in Folder:</string> </property> </widget> @@ -40,35 +41,35 @@ </layout> </item> <item> - <layout class="QVBoxLayout" name="verticalLayout" > + <layout class="QVBoxLayout" name="verticalLayout"> <item> - <widget class="QLineEdit" name="bookmarkEdit" /> + <widget class="QLineEdit" name="bookmarkEdit"/> </item> <item> - <widget class="QComboBox" name="bookmarkFolders" /> + <widget class="QComboBox" name="bookmarkFolders"/> </item> </layout> </item> </layout> </item> <item> - <layout class="QHBoxLayout" name="horizontalLayout_3" > + <layout class="QHBoxLayout" name="horizontalLayout_3"> <item> - <widget class="QToolButton" name="toolButton" > - <property name="minimumSize" > + <widget class="QToolButton" name="toolButton"> + <property name="minimumSize"> <size> <width>25</width> <height>20</height> </size> </property> - <property name="text" > + <property name="text"> <string>+</string> </property> </widget> </item> <item> - <widget class="Line" name="line" > - <property name="orientation" > + <widget class="Line" name="line"> + <property name="orientation"> <enum>Qt::Horizontal</enum> </property> </widget> @@ -76,30 +77,39 @@ </layout> </item> <item> - <widget class="QTreeView" name="treeView" > - <property name="sizePolicy" > - <sizepolicy vsizetype="Ignored" hsizetype="Expanding" > + <widget class="QTreeView" name="treeView"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Expanding" vsizetype="Ignored"> <horstretch>0</horstretch> <verstretch>0</verstretch> </sizepolicy> </property> + <property name="uniformRowHeights"> + <bool>true</bool> + </property> + <property name="allColumnsShowFocus"> + <bool>true</bool> + </property> + <property name="headerHidden"> + <bool>true</bool> + </property> </widget> </item> <item> - <layout class="QHBoxLayout" name="horizontalLayout_4" > + <layout class="QHBoxLayout" name="horizontalLayout_4"> <item> - <widget class="QPushButton" name="newFolderButton" > - <property name="text" > + <widget class="QPushButton" name="newFolderButton"> + <property name="text"> <string>New Folder</string> </property> </widget> </item> <item> - <widget class="QDialogButtonBox" name="buttonBox" > - <property name="orientation" > + <widget class="QDialogButtonBox" name="buttonBox"> + <property name="orientation"> <enum>Qt::Horizontal</enum> </property> - <property name="standardButtons" > + <property name="standardButtons"> <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set> </property> </widget> @@ -116,11 +126,11 @@ <receiver>BookmarkDialog</receiver> <slot>accept()</slot> <hints> - <hint type="sourcelabel" > + <hint type="sourcelabel"> <x>248</x> <y>254</y> </hint> - <hint type="destinationlabel" > + <hint type="destinationlabel"> <x>157</x> <y>274</y> </hint> @@ -132,11 +142,11 @@ <receiver>BookmarkDialog</receiver> <slot>reject()</slot> <hints> - <hint type="sourcelabel" > + <hint type="sourcelabel"> <x>316</x> <y>260</y> </hint> - <hint type="destinationlabel" > + <hint type="destinationlabel"> <x>286</x> <y>274</y> </hint> diff --git a/tools/assistant/tools/assistant/bookmarkfiltermodel.cpp b/tools/assistant/tools/assistant/bookmarkfiltermodel.cpp new file mode 100644 index 0000000..7a7c2e3 --- /dev/null +++ b/tools/assistant/tools/assistant/bookmarkfiltermodel.cpp @@ -0,0 +1,322 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "bookmarkfiltermodel.h" + +#include "bookmarkitem.h" +#include "bookmarkmodel.h" + +BookmarkFilterModel::BookmarkFilterModel(QObject *parent) + : QAbstractProxyModel(parent) + , hideBookmarks(true) + , sourceModel(0) +{ +} + +void +BookmarkFilterModel::setSourceModel(QAbstractItemModel *_sourceModel) +{ + beginResetModel(); + + QAbstractProxyModel::setSourceModel(sourceModel); + sourceModel = qobject_cast<BookmarkModel*> (_sourceModel); + + connect(sourceModel, SIGNAL(dataChanged(QModelIndex, QModelIndex)), this, + SLOT(changed(QModelIndex, QModelIndex))); + + connect(sourceModel, SIGNAL(rowsInserted(QModelIndex, int, int)), + this, SLOT(rowsInserted(QModelIndex, int, int))); + + connect(sourceModel, SIGNAL(rowsAboutToBeRemoved(QModelIndex, int, int)), + this, SLOT(rowsAboutToBeRemoved(QModelIndex, int, int))); + connect(sourceModel, SIGNAL(rowsRemoved(QModelIndex, int, int)), this, + SLOT(rowsRemoved(QModelIndex, int, int))); + + connect(sourceModel, SIGNAL(layoutAboutToBeChanged()), this, + SLOT(layoutAboutToBeChanged())); + connect(sourceModel, SIGNAL(layoutChanged()), this, + SLOT(layoutChanged())); + + connect(sourceModel, SIGNAL(modelAboutToBeReset()), this, + SLOT(modelAboutToBeReset())); + connect(sourceModel, SIGNAL(modelReset()), this, SLOT(modelReset())); + + if (sourceModel) + setupCache(sourceModel->index(0, 0, QModelIndex())); + + endResetModel(); +} + +int +BookmarkFilterModel::rowCount(const QModelIndex &index) const +{ + Q_UNUSED(index) + return cache.count(); +} + +int +BookmarkFilterModel::columnCount(const QModelIndex &index) const +{ + Q_UNUSED(index) + if (sourceModel) + return sourceModel->columnCount(); + return 0; +} + +QModelIndex +BookmarkFilterModel::mapToSource(const QModelIndex &proxyIndex) const +{ + const int row = proxyIndex.row(); + if (proxyIndex.isValid() && row >= 0 && row < cache.count()) + return cache[row]; + return QModelIndex(); +} + +QModelIndex +BookmarkFilterModel::mapFromSource(const QModelIndex &sourceIndex) const +{ + return index(cache.indexOf(sourceIndex), 0, QModelIndex()); +} + +QModelIndex +BookmarkFilterModel::parent(const QModelIndex &child) const +{ + Q_UNUSED(child) + return QModelIndex(); +} + +QModelIndex +BookmarkFilterModel::index(int row, int column, const QModelIndex &index) const +{ + Q_UNUSED(index) + if (row < 0 || column < 0 || cache.count() <= row + || !sourceModel || sourceModel->columnCount() <= column) { + return QModelIndex(); + } + return createIndex(row, 0); +} + +Qt::DropActions +BookmarkFilterModel::supportedDropActions () const +{ + if (sourceModel) + return sourceModel->supportedDropActions(); + return Qt::IgnoreAction; +} + +Qt::ItemFlags +BookmarkFilterModel::flags(const QModelIndex &index) const +{ + if (sourceModel) + return sourceModel->flags(index); + return Qt::NoItemFlags; +} + +QVariant +BookmarkFilterModel::data(const QModelIndex &index, int role) const +{ + if (sourceModel) + return sourceModel->data(mapToSource(index), role); + return QVariant(); +} + +bool +BookmarkFilterModel::setData(const QModelIndex &index, const QVariant &value, + int role) +{ + if (sourceModel) + return sourceModel->setData(mapToSource(index), value, role); + return false; +} + +void +BookmarkFilterModel::filterBookmarks() +{ + if (sourceModel) { + beginResetModel(); + hideBookmarks = true; + setupCache(sourceModel->index(0, 0, QModelIndex())); + endResetModel(); + } +} + +void +BookmarkFilterModel::filterBookmarkFolders() +{ + if (sourceModel) { + beginResetModel(); + hideBookmarks = false; + setupCache(sourceModel->index(0, 0, QModelIndex())); + endResetModel(); + } +} + +void +BookmarkFilterModel::changed(const QModelIndex &topLeft, + const QModelIndex &bottomRight) +{ + emit dataChanged(mapFromSource(topLeft), mapFromSource(bottomRight)); +} + +void +BookmarkFilterModel::rowsInserted(const QModelIndex &parent, int start, int end) +{ + if (!sourceModel) + return; + + QModelIndex cachePrevious = parent; + if (BookmarkItem *parentItem = sourceModel->itemFromIndex(parent)) { + BookmarkItem *newItem = parentItem->child(start); + + // iterate over tree hirarchie to find the previous folder + for (int i = 0; i < parentItem->childCount(); ++i) { + if (BookmarkItem *child = parentItem->child(i)) { + const QModelIndex &tmp = sourceModel->indexFromItem(child); + if (tmp.data(UserRoleFolder).toBool() && child != newItem) + cachePrevious = tmp; + } + } + + const QModelIndex &newIndex = sourceModel->indexFromItem(newItem); + const bool isFolder = newIndex.data(UserRoleFolder).toBool(); + if ((isFolder && hideBookmarks) || (!isFolder && !hideBookmarks)) { + beginInsertRows(mapFromSource(parent), start, end); + cache.insert(cache.indexOf(cachePrevious) + 1, newIndex); + endInsertRows(); + } + } +} + +void +BookmarkFilterModel::rowsAboutToBeRemoved(const QModelIndex &parent, int start, + int end) +{ + if (!sourceModel) + return; + + if (BookmarkItem *parentItem = sourceModel->itemFromIndex(parent)) { + if (BookmarkItem *child = parentItem->child(start)) { + indexToRemove = sourceModel->indexFromItem(child); + if (cache.contains(indexToRemove)) + beginRemoveRows(mapFromSource(parent), start, end); + } + } +} + +void +BookmarkFilterModel::rowsRemoved(const QModelIndex &/*parent*/, int, int) +{ + if (cache.contains(indexToRemove)) { + cache.removeAll(indexToRemove); + endRemoveRows(); + } +} + +void +BookmarkFilterModel::layoutAboutToBeChanged() +{ + // TODO: ??? +} + +void +BookmarkFilterModel::layoutChanged() +{ + // TODO: ??? +} + +void +BookmarkFilterModel::modelAboutToBeReset() +{ + beginResetModel(); +} + +void +BookmarkFilterModel::modelReset() +{ + if (sourceModel) + setupCache(sourceModel->index(0, 0, QModelIndex())); + endResetModel(); +} + +void +BookmarkFilterModel::setupCache(const QModelIndex &parent) +{ + cache.clear(); + collectItems(parent); +} + +void +BookmarkFilterModel::collectItems(const QModelIndex &parent) +{ + if (parent.isValid()) { + bool isFolder = sourceModel->data(parent, UserRoleFolder).toBool(); + if ((isFolder && hideBookmarks) || (!isFolder && !hideBookmarks)) + cache.append(parent); + + if (sourceModel->hasChildren(parent)) { + for (int i = 0; i < sourceModel->rowCount(parent); ++i) + collectItems(sourceModel->index(i, 0, parent)); + } + } +} + +// -- BookmarkTreeModel + +BookmarkTreeModel::BookmarkTreeModel(QObject *parent) + : QSortFilterProxyModel(parent) +{ +} + +int +BookmarkTreeModel::columnCount(const QModelIndex &parent) const +{ + return qMin(1, QSortFilterProxyModel::columnCount(parent)); +} + +bool +BookmarkTreeModel::filterAcceptsRow(int row, const QModelIndex &parent) const +{ + Q_UNUSED(row) + BookmarkModel *model = qobject_cast<BookmarkModel*> (sourceModel()); + if (model->rowCount(parent) > 0 + && model->data(model->index(row, 0, parent), UserRoleFolder).toBool()) + return true; + return false; +} diff --git a/tools/assistant/tools/assistant/bookmarkfiltermodel.h b/tools/assistant/tools/assistant/bookmarkfiltermodel.h new file mode 100644 index 0000000..4ea7ab9 --- /dev/null +++ b/tools/assistant/tools/assistant/bookmarkfiltermodel.h @@ -0,0 +1,118 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef BOOKMARKFILTERMODEL_H +#define BOOKMARKFILTERMODEL_H + +#include <QtCore/QPersistentModelIndex> + +#include <QtGui/QAbstractProxyModel> +#include <QtGui/QSortFilterProxyModel> + +QT_BEGIN_NAMESPACE + +class BookmarkItem; +class BookmarkModel; + +typedef QList<QPersistentModelIndex> PersistentModelIndexCache; + +class BookmarkFilterModel : public QAbstractProxyModel +{ + Q_OBJECT +public: + explicit BookmarkFilterModel(QObject *parent = 0); + + void setSourceModel(QAbstractItemModel *sourceModel); + + int rowCount(const QModelIndex &index) const; + int columnCount(const QModelIndex &index) const; + + QModelIndex mapToSource(const QModelIndex &proxyIndex) const; + QModelIndex mapFromSource(const QModelIndex &sourceIndex) const; + + QModelIndex parent(const QModelIndex &child) const; + QModelIndex index(int row, int column, const QModelIndex &parent) const; + + Qt::DropActions supportedDropActions () const; + Qt::ItemFlags flags(const QModelIndex &index) const; + + QVariant data(const QModelIndex &index, int role) const; + bool setData(const QModelIndex &index, const QVariant &value, int role); + + void filterBookmarks(); + void filterBookmarkFolders(); + +private slots: + void changed(const QModelIndex &topLeft, const QModelIndex &bottomRight); + void rowsInserted(const QModelIndex &parent, int start, int end); + void rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end); + void rowsRemoved(const QModelIndex &parent, int start, int end); + void layoutAboutToBeChanged(); + void layoutChanged(); + void modelAboutToBeReset(); + void modelReset(); + +private: + void setupCache(const QModelIndex &parent); + void collectItems(const QModelIndex &parent); + +private: + bool hideBookmarks; + BookmarkModel *sourceModel; + PersistentModelIndexCache cache; + QPersistentModelIndex indexToRemove; +}; + +// -- BookmarkTreeModel + +class BookmarkTreeModel : public QSortFilterProxyModel +{ + Q_OBJECT +public: + BookmarkTreeModel(QObject *parent = 0); + int columnCount(const QModelIndex &parent = QModelIndex()) const; + +protected: + bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const; +}; + +QT_END_NAMESPACE + +#endif // BOOKMARKFILTERMODEL_H diff --git a/tools/assistant/tools/assistant/bookmarkitem.cpp b/tools/assistant/tools/assistant/bookmarkitem.cpp new file mode 100644 index 0000000..2c92113 --- /dev/null +++ b/tools/assistant/tools/assistant/bookmarkitem.cpp @@ -0,0 +1,184 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "bookmarkitem.h" + +#include <QtCore/QCoreApplication> +#include <QtCore/QDebug> + +QT_BEGIN_NAMESPACE + +BookmarkItem::BookmarkItem(const DataVector &data, BookmarkItem *parent) + : m_data(data) + , m_parent(parent) +{ +} + +BookmarkItem::~BookmarkItem() +{ + qDeleteAll(m_children); +} + +BookmarkItem* +BookmarkItem::parent() const +{ + return m_parent; +} + +void +BookmarkItem::setParent(BookmarkItem *parent) +{ + m_parent = parent; +} + +void +BookmarkItem::addChild(BookmarkItem *child) +{ + child->setParent(this); + m_children.append(child); +} + +BookmarkItem* +BookmarkItem::child(int number) const +{ + if (number >= 0 && number < m_children.count()) + return m_children[number]; + return 0; +} + +int BookmarkItem::childCount() const +{ + return m_children.count(); +} + +int BookmarkItem::childNumber() const +{ + if (m_parent) + return m_parent->m_children.indexOf(const_cast<BookmarkItem*>(this)); + return 0; +} + +QVariant +BookmarkItem::data(int column) const +{ + if (column == 0) + return m_data[0]; + + if (column == 1 || column == UserRoleUrl) + return m_data[1]; + + if (column == UserRoleFolder) + return m_data[1].toString() == QLatin1String("Folder"); + + if (column == UserRoleExpanded) + return m_data[2]; + + return QVariant(); +} + +void +BookmarkItem::setData(const DataVector &data) +{ + m_data = data; +} + +bool +BookmarkItem::setData(int column, const QVariant &newValue) +{ + int index = -1; + if (column == 0 || column == 1) + index = column; + + if (column == UserRoleUrl || column == UserRoleFolder) + index = 1; + + if (column == UserRoleExpanded) + index = 2; + + if (index < 0) + return false; + + m_data[index] = newValue; + return true; +} + +bool +BookmarkItem::insertChildren(bool isFolder, int position, int count) +{ + if (position < 0 || position > m_children.size()) + return false; + + for (int row = 0; row < count; ++row) { + m_children.insert(position, new BookmarkItem(DataVector() + << (isFolder + ? QCoreApplication::translate("BookmarkItem", "New Folder") + : QCoreApplication::translate("BookmarkItem", "Untitled")) + << (isFolder ? "Folder" : "about:blank") << false, this)); + } + + return true; +} + +bool +BookmarkItem::removeChildren(int position, int count) +{ + if (position < 0 || position > m_children.size()) + return false; + + for (int row = 0; row < count; ++row) + delete m_children.takeAt(position); + + return true; +} + +void +BookmarkItem::dumpTree(int indent) const +{ + const QString tree(indent, ' '); + qDebug() << tree + (data(UserRoleFolder).toBool() ? "Folder" : "Bookmark") + << "Label:" << data(0).toString() << "parent:" << m_parent << "this:" + << this; + + foreach (BookmarkItem *item, m_children) + item->dumpTree(indent + 4); +} + +QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/bookmarkitem.h b/tools/assistant/tools/assistant/bookmarkitem.h new file mode 100644 index 0000000..7c5b8d0 --- /dev/null +++ b/tools/assistant/tools/assistant/bookmarkitem.h @@ -0,0 +1,91 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef BOOKMARKITEM_H +#define BOOKMARKITEM_H + +#include <QtCore/QVariant> +#include <QtCore/QVector> + +QT_BEGIN_NAMESPACE + +enum { + UserRoleUrl = Qt::UserRole + 50, + UserRoleFolder = Qt::UserRole + 100, + UserRoleExpanded = Qt::UserRole + 150 +}; + +typedef QVector<QVariant> DataVector; + +class BookmarkItem +{ +public: + explicit BookmarkItem(const DataVector &data, BookmarkItem *parent = 0); + ~BookmarkItem(); + + BookmarkItem *parent() const; + void setParent(BookmarkItem *parent); + + void addChild(BookmarkItem *child); + BookmarkItem *child(int number) const; + + int childCount() const; + int childNumber() const; + + QVariant data(int column) const; + void setData(const DataVector &data); + bool setData(int column, const QVariant &value); + + bool insertChildren(bool isFolder, int position, int count); + bool removeChildren(int position, int count); + + void dumpTree(int indent) const; + +private: + DataVector m_data; + + BookmarkItem *m_parent; + QList<BookmarkItem*> m_children; +}; + +QT_END_NAMESPACE + +#endif // BOOKMARKITEM_H diff --git a/tools/assistant/tools/assistant/bookmarkmanager.cpp b/tools/assistant/tools/assistant/bookmarkmanager.cpp index 0ce1b9d..23632b1 100644 --- a/tools/assistant/tools/assistant/bookmarkmanager.cpp +++ b/tools/assistant/tools/assistant/bookmarkmanager.cpp @@ -38,549 +38,215 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ +#include "tracer.h" #include "bookmarkmanager.h" +#include "bookmarkmanagerwidget.h" +#include "bookmarkdialog.h" +#include "bookmarkfiltermodel.h" +#include "bookmarkitem.h" +#include "bookmarkmodel.h" #include "centralwidget.h" +#include "helpenginewrapper.h" #include <QtGui/QMenu> -#include <QtGui/QIcon> -#include <QtGui/QStyle> -#include <QtGui/QLabel> -#include <QtGui/QLayout> -#include <QtCore/QEvent> -#include <QtGui/QComboBox> #include <QtGui/QKeyEvent> -#include <QtGui/QLineEdit> #include <QtGui/QMessageBox> -#include <QtGui/QHeaderView> -#include <QtGui/QToolButton> -#include <QtGui/QPushButton> -#include <QtGui/QApplication> -#include <QtHelp/QHelpEngineCore> -#include <QtGui/QDialogButtonBox> #include <QtGui/QSortFilterProxyModel> QT_BEGIN_NAMESPACE -BookmarkDialog::BookmarkDialog(BookmarkManager *manager, const QString &title, - const QString &url, QWidget *parent) - : QDialog(parent) - , m_url(url) - , m_title(title) - , bookmarkManager(manager) -{ - ui.setupUi(this); - - installEventFilter(this); - ui.treeView->installEventFilter(this); - ui.treeView->viewport()->installEventFilter(this); - - ui.bookmarkEdit->setText(title); - ui.newFolderButton->setVisible(false); - ui.buttonBox->button(QDialogButtonBox::Ok)->setDefault(true); - ui.bookmarkFolders->addItems(bookmarkManager->bookmarkFolders()); - - proxyModel = new QSortFilterProxyModel(this); - proxyModel->setFilterKeyColumn(0); - proxyModel->setDynamicSortFilter(true); - proxyModel->setFilterRole(Qt::UserRole + 10); - proxyModel->setSourceModel(bookmarkManager->treeBookmarkModel()); - proxyModel->setFilterRegExp(QRegExp(QLatin1String("Folder"), - Qt::CaseSensitive, QRegExp::FixedString)); - ui.treeView->setModel(proxyModel); - - ui.treeView->expandAll(); - ui.treeView->setVisible(false); - ui.treeView->header()->setVisible(false); - ui.treeView->setContextMenuPolicy(Qt::CustomContextMenu); - - connect(ui.buttonBox, SIGNAL(rejected()), this, SLOT(reject())); - connect(ui.buttonBox, SIGNAL(accepted()), this, SLOT(addAccepted())); - connect(ui.newFolderButton, SIGNAL(clicked()), this, SLOT(addNewFolder())); - connect(ui.toolButton, SIGNAL(clicked()), this, SLOT(toolButtonClicked())); - connect(ui.bookmarkEdit, SIGNAL(textChanged(QString)), this, - SLOT(textChanged(QString))); - - connect(bookmarkManager->treeBookmarkModel(), - SIGNAL(itemChanged(QStandardItem*)), - this, SLOT(itemChanged(QStandardItem*))); - - connect(ui.bookmarkFolders, SIGNAL(currentIndexChanged(QString)), this, - SLOT(selectBookmarkFolder(QString))); - - connect(ui.treeView, SIGNAL(customContextMenuRequested(QPoint)), this, - SLOT(customContextMenuRequested(QPoint))); - - connect(ui.treeView->selectionModel(), SIGNAL(currentChanged(QModelIndex, - QModelIndex)), this, SLOT(currentChanged(QModelIndex))); -} - -BookmarkDialog::~BookmarkDialog() -{ -} +// -- BookmarkManager::BookmarkWidget -void BookmarkDialog::addAccepted() +void BookmarkManager::BookmarkWidget::focusInEvent(QFocusEvent *event) { - QItemSelectionModel *model = ui.treeView->selectionModel(); - const QModelIndexList &list = model->selection().indexes(); + TRACE_OBJ + if (event->reason() != Qt::MouseFocusReason) { + ui.lineEdit->selectAll(); + ui.lineEdit->setFocus(); - QModelIndex index; - if (!list.isEmpty()) - index = proxyModel->mapToSource(list.at(0)); - - bookmarkManager->addNewBookmark(index, ui.bookmarkEdit->text(), m_url); - accept(); -} - -void BookmarkDialog::addNewFolder() -{ - QItemSelectionModel *model = ui.treeView->selectionModel(); - const QModelIndexList &list = model->selection().indexes(); - - QModelIndex index; - if (!list.isEmpty()) - index = list.at(0); - - QModelIndex newFolder = - bookmarkManager->addNewFolder(proxyModel->mapToSource(index)); - if (newFolder.isValid()) { - ui.treeView->expand(index); - const QModelIndex &index = proxyModel->mapFromSource(newFolder); - model->setCurrentIndex(index, QItemSelectionModel::ClearAndSelect); - - ui.bookmarkFolders->clear(); - ui.bookmarkFolders->addItems(bookmarkManager->bookmarkFolders()); - - const QString &name = index.data().toString(); - ui.bookmarkFolders->setCurrentIndex(ui.bookmarkFolders->findText(name)); + // force the focus in event on bookmark manager + emit focusInEvent(); } - ui.treeView->setFocus(); } -void BookmarkDialog::toolButtonClicked() -{ - bool visible = !ui.treeView->isVisible(); - ui.treeView->setVisible(visible); - ui.newFolderButton->setVisible(visible); +// -- BookmarkManager::BookmarkTreeView - if (visible) { - resize(QSize(width(), 400)); - ui.toolButton->setText(QLatin1String("-")); - } else { - resize(width(), minimumHeight()); - ui.toolButton->setText(QLatin1String("+")); - } -} - -void BookmarkDialog::itemChanged(QStandardItem *item) +BookmarkManager::BookmarkTreeView::BookmarkTreeView(QWidget *parent) + : QTreeView(parent) { - if (renameItem != item) { - renameItem = item; - oldText = item->text(); - return; - } + TRACE_OBJ + setAcceptDrops(true); + setDragEnabled(true); + setAutoExpandDelay(1000); + setUniformRowHeights(true); + setDropIndicatorShown(true); + setExpandsOnDoubleClick(true); - if (item->text() != oldText) { - ui.bookmarkFolders->clear(); - ui.bookmarkFolders->addItems(bookmarkManager->bookmarkFolders()); + connect(this, SIGNAL(expanded(QModelIndex)), this, + SLOT(setExpandedData(QModelIndex))); + connect(this, SIGNAL(collapsed(QModelIndex)), this, + SLOT(setExpandedData(QModelIndex))); - QString name = tr("Bookmarks"); - const QModelIndex &index = ui.treeView->currentIndex(); - if (index.isValid()) - name = index.data().toString(); - ui.bookmarkFolders->setCurrentIndex(ui.bookmarkFolders->findText(name)); - } } -void BookmarkDialog::textChanged(const QString &string) +void BookmarkManager::BookmarkTreeView::subclassKeyPressEvent(QKeyEvent *event) { - ui.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(!string.isEmpty()); + TRACE_OBJ + QTreeView::keyPressEvent(event); } -void BookmarkDialog::selectBookmarkFolder(const QString &folderName) +void BookmarkManager::BookmarkTreeView::setExpandedData(const QModelIndex &index) { - if (folderName.isEmpty()) - return; - - if (folderName == tr("Bookmarks")) { - ui.treeView->clearSelection(); - return; - } - - QStandardItemModel *model = bookmarkManager->treeBookmarkModel(); - QList<QStandardItem*> list = model->findItems(folderName, - Qt::MatchCaseSensitive | Qt::MatchRecursive, 0); - if (!list.isEmpty()) { - const QModelIndex &index = model->indexFromItem(list.at(0)); - QItemSelectionModel *model = ui.treeView->selectionModel(); - if (model) { - model->setCurrentIndex(proxyModel->mapFromSource(index), - QItemSelectionModel::ClearAndSelect); - } - } + TRACE_OBJ + if (BookmarkModel *treeModel = qobject_cast<BookmarkModel*> (model())) + treeModel->setData(index, isExpanded(index), UserRoleExpanded); } -void BookmarkDialog::customContextMenuRequested(const QPoint &point) -{ - QModelIndex index = ui.treeView->indexAt(point); - if (!index.isValid()) - return; - - QMenu menu(QLatin1String(""), this); +// -- BookmarkManager - QAction *removeItem = menu.addAction(tr("Delete Folder")); - QAction *renameItem = menu.addAction(tr("Rename Folder")); - - QAction *picked = menu.exec(ui.treeView->mapToGlobal(point)); - if (!picked) - return; - - const QModelIndex &proxyIndex = proxyModel->mapToSource(index); - if (picked == removeItem) { - bookmarkManager->removeBookmarkItem(ui.treeView, proxyIndex); - ui.bookmarkFolders->clear(); - ui.bookmarkFolders->addItems(bookmarkManager->bookmarkFolders()); - - QString name = tr("Bookmarks"); - index = ui.treeView->currentIndex(); - if (index.isValid()) - name = index.data().toString(); - ui.bookmarkFolders->setCurrentIndex(ui.bookmarkFolders->findText(name)); - } - else if (picked == renameItem) { - BookmarkModel *model = bookmarkManager->treeBookmarkModel(); - if (QStandardItem *item = model->itemFromIndex(proxyIndex)) { - item->setEditable(true); - ui.treeView->edit(index); - item->setEditable(false); - } - } -} +QMutex BookmarkManager::mutex; +BookmarkManager* BookmarkManager::bookmarkManager = 0; -void BookmarkDialog::currentChanged(const QModelIndex ¤t) -{ - QString text = tr("Bookmarks"); - if (current.isValid()) - text = current.data().toString(); - ui.bookmarkFolders->setCurrentIndex(ui.bookmarkFolders->findText(text)); -} +// -- public -bool BookmarkDialog::eventFilter(QObject *object, QEvent *e) +BookmarkManager* BookmarkManager::instance() { - if (object != ui.treeView && object != ui.treeView->viewport()) - return QWidget::eventFilter(object, e); - - if (e->type() == QEvent::KeyPress) { - QKeyEvent *ke = static_cast<QKeyEvent*>(e); - switch (ke->key()) { - case Qt::Key_F2: { - const QModelIndex &index = ui.treeView->currentIndex(); - const QModelIndex &source = proxyModel->mapToSource(index); - QStandardItem *item = - bookmarkManager->treeBookmarkModel()->itemFromIndex(source); - if (item) { - item->setEditable(true); - ui.treeView->edit(index); - item->setEditable(false); - } - } break; - - case Qt::Key_Delete: { - const QModelIndex &index = ui.treeView->currentIndex(); - bookmarkManager->removeBookmarkItem(ui.treeView, - proxyModel->mapToSource(index)); - ui.bookmarkFolders->clear(); - ui.bookmarkFolders->addItems(bookmarkManager->bookmarkFolders()); - - QString name = tr("Bookmarks"); - if (index.isValid()) - name = index.data().toString(); - ui.bookmarkFolders->setCurrentIndex(ui.bookmarkFolders->findText(name)); - } break; - - default: - break; - } + TRACE_OBJ + if (!bookmarkManager) { + QMutexLocker _(&mutex); + if (!bookmarkManager) + bookmarkManager = new BookmarkManager(); } - - return QObject::eventFilter(object, e); + return bookmarkManager; } - -// #pragma mark -- BookmarkWidget - - -BookmarkWidget::BookmarkWidget(BookmarkManager *manager, QWidget *parent, - bool showButtons) - : QWidget(parent) - , addButton(0) - , removeButton(0) - , bookmarkManager(manager) +void BookmarkManager::destroy() { - setup(showButtons); - - installEventFilter(this); - treeView->installEventFilter(this); - treeView->viewport()->installEventFilter(this); + TRACE_OBJ + delete bookmarkManager; + bookmarkManager = 0; } -BookmarkWidget::~BookmarkWidget() +QWidget* BookmarkManager::bookmarkDockWidget() const { + TRACE_OBJ + if (bookmarkWidget) + return bookmarkWidget; + return 0; } -void BookmarkWidget::removeClicked() +void BookmarkManager::takeBookmarksMenu(QMenu* menu) { - const QModelIndex &index = treeView->currentIndex(); - if (searchField->text().isEmpty()) { - bookmarkManager->removeBookmarkItem(treeView, - filterBookmarkModel->mapToSource(index)); - } + TRACE_OBJ + bookmarkMenu = menu; + refeshBookmarkMenu(); } -void BookmarkWidget::filterChanged() -{ - bool searchBookmarks = searchField->text().isEmpty(); - if (!searchBookmarks) { - regExp.setPattern(searchField->text()); - filterBookmarkModel->setSourceModel(bookmarkManager->listBookmarkModel()); - } else { - regExp.setPattern(QLatin1String("")); - filterBookmarkModel->setSourceModel(bookmarkManager->treeBookmarkModel()); - } +// -- public slots - if (addButton) - addButton->setEnabled(searchBookmarks); - - if (removeButton) - removeButton->setEnabled(searchBookmarks); - - filterBookmarkModel->setFilterRegExp(regExp); - - const QModelIndex &index = treeView->indexAt(QPoint(1, 1)); - if (index.isValid()) - treeView->setCurrentIndex(index); - - if (searchBookmarks) - expandItems(); -} - -void BookmarkWidget::expand(const QModelIndex &index) +void BookmarkManager::addBookmark(const QString &title, const QString &url) { - const QModelIndex &source = filterBookmarkModel->mapToSource(index); - QStandardItem *item = - bookmarkManager->treeBookmarkModel()->itemFromIndex(source); - if (item) - item->setData(treeView->isExpanded(index), Qt::UserRole + 11); + TRACE_OBJ + showBookmarkDialog(title.isEmpty() ? tr("Untitled") : title, + url.isEmpty() ? QLatin1String("about:blank") : url); } -void BookmarkWidget::activated(const QModelIndex &index) -{ - if (!index.isValid()) - return; +// -- private - QString data = index.data(Qt::UserRole + 10).toString(); - if (data != QLatin1String("Folder")) - emit requestShowLink(data); -} - -void BookmarkWidget::customContextMenuRequested(const QPoint &point) +BookmarkManager::BookmarkManager() + : typeAndSearch(false) + , bookmarkMenu(0) + , bookmarkModel(new BookmarkModel) + , bookmarkWidget(new BookmarkWidget) + , bookmarkTreeView(new BookmarkTreeView) + , bookmarkManagerWidget(0) { - QModelIndex index = treeView->indexAt(point); - if (!index.isValid()) - return; + TRACE_OBJ + bookmarkWidget->installEventFilter(this); + connect(bookmarkWidget->ui.add, SIGNAL(clicked()), this, + SLOT(addBookmark())); + connect(bookmarkWidget->ui.remove, SIGNAL(clicked()), this, + SLOT(removeBookmark())); + connect(bookmarkWidget->ui.lineEdit, SIGNAL(textChanged(QString)), this, + SLOT(textChanged(QString))); + connect(bookmarkWidget, SIGNAL(focusInEvent()), this, SLOT(focusInEvent())); - QAction *showItem = 0; - QAction *removeItem = 0; - QAction *renameItem = 0; - QAction *showItemNewTab = 0; - - QMenu menu(QLatin1String(""), this); - QString data = index.data(Qt::UserRole + 10).toString(); - if (data == QLatin1String("Folder")) { - removeItem = menu.addAction(tr("Delete Folder")); - renameItem = menu.addAction(tr("Rename Folder")); - } else { - showItem = menu.addAction(tr("Show Bookmark")); - showItemNewTab = menu.addAction(tr("Show Bookmark in New Tab")); - if (searchField->text().isEmpty()) { - menu.addSeparator(); - removeItem = menu.addAction(tr("Delete Bookmark")); - renameItem = menu.addAction(tr("Rename Bookmark")); - } - } + bookmarkTreeView->setModel(bookmarkModel); + bookmarkTreeView->installEventFilter(this); + bookmarkTreeView->viewport()->installEventFilter(this); + bookmarkTreeView->setContextMenuPolicy(Qt::CustomContextMenu); + bookmarkWidget->ui.stackedWidget->addWidget(bookmarkTreeView); - QAction *pickedAction = menu.exec(treeView->mapToGlobal(point)); - if (!pickedAction) - return; + connect(bookmarkTreeView, SIGNAL(activated(QModelIndex)), this, + SLOT(setSourceFromIndex(QModelIndex))); + connect(bookmarkTreeView, SIGNAL(customContextMenuRequested(QPoint)), this, + SLOT(customContextMenuRequested(QPoint))); - if (pickedAction == showItem) { - emit requestShowLink(data); - } - else if (pickedAction == showItemNewTab) { - CentralWidget::instance()->setSourceInNewTab(data); - } - else if (pickedAction == removeItem) { - bookmarkManager->removeBookmarkItem(treeView, - filterBookmarkModel->mapToSource(index)); - } - else if (pickedAction == renameItem) { - const QModelIndex &source = filterBookmarkModel->mapToSource(index); - QStandardItem *item = - bookmarkManager->treeBookmarkModel()->itemFromIndex(source); - if (item) { - item->setEditable(true); - treeView->edit(index); - item->setEditable(false); - } - } + connect(&HelpEngineWrapper::instance(), SIGNAL(setupFinished()), this, + SLOT(setupFinished())); + connect(bookmarkModel, SIGNAL(rowsRemoved(QModelIndex, int, int)), this, + SLOT(refeshBookmarkMenu())); + connect(bookmarkModel, SIGNAL(rowsInserted(QModelIndex, int, int)), this, + SLOT(refeshBookmarkMenu())); + connect(bookmarkModel, SIGNAL(dataChanged(QModelIndex, QModelIndex)), this, + SLOT(refeshBookmarkMenu())); } -void BookmarkWidget::setup(bool showButtons) +BookmarkManager::~BookmarkManager() { - regExp.setPatternSyntax(QRegExp::FixedString); - regExp.setCaseSensitivity(Qt::CaseInsensitive); - - QLayout *vlayout = new QVBoxLayout(this); - vlayout->setMargin(4); - - QLabel *label = new QLabel(tr("Filter:"), this); - vlayout->addWidget(label); - - searchField = new QLineEdit(this); - vlayout->addWidget(searchField); - connect(searchField, SIGNAL(textChanged(QString)), this, - SLOT(filterChanged())); - - treeView = new TreeView(this); - vlayout->addWidget(treeView); - -#ifdef Q_OS_MAC -# define SYSTEM "mac" -#else -# define SYSTEM "win" -#endif - - if (showButtons) { - QLayout *hlayout = new QHBoxLayout(); - vlayout->addItem(hlayout); - - hlayout->addItem(new QSpacerItem(40, 20, QSizePolicy::Expanding)); - - addButton = new QToolButton(this); - addButton->setText(tr("Add")); - addButton->setIcon(QIcon(QLatin1String(":/trolltech/assistant/images/" - SYSTEM "/addtab.png"))); - addButton->setAutoRaise(true); - addButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon); - hlayout->addWidget(addButton); - connect(addButton, SIGNAL(clicked()), this, SIGNAL(addBookmark())); - - removeButton = new QToolButton(this); - removeButton->setText(tr("Remove")); - removeButton->setIcon(QIcon(QLatin1String(":/trolltech/assistant/images/" - SYSTEM "/closetab.png"))); - removeButton->setAutoRaise(true); - removeButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon); - hlayout->addWidget(removeButton); - connect(removeButton, SIGNAL(clicked()), this, SLOT(removeClicked())); - } - - filterBookmarkModel = new QSortFilterProxyModel(this); - treeView->setModel(filterBookmarkModel); - - treeView->setDragEnabled(true); - treeView->setAcceptDrops(true); - treeView->setAutoExpandDelay(1000); - treeView->setDropIndicatorShown(true); - treeView->header()->setVisible(false); - treeView->setContextMenuPolicy(Qt::CustomContextMenu); - - connect(treeView, SIGNAL(expanded(QModelIndex)), this, - SLOT(expand(QModelIndex))); - connect(treeView, SIGNAL(collapsed(QModelIndex)), this, - SLOT(expand(QModelIndex))); - connect(treeView, SIGNAL(activated(QModelIndex)), this, - SLOT(activated(QModelIndex))); - connect(treeView, SIGNAL(customContextMenuRequested(QPoint)), - this, SLOT(customContextMenuRequested(QPoint))); - - filterBookmarkModel->setFilterKeyColumn(0); - filterBookmarkModel->setDynamicSortFilter(true); - filterBookmarkModel->setSourceModel(bookmarkManager->treeBookmarkModel()); - - expandItems(); + TRACE_OBJ + delete bookmarkManagerWidget; + HelpEngineWrapper::instance().setBookmarks(bookmarkModel->bookmarks()); + delete bookmarkModel; } -void BookmarkWidget::expandItems() +void BookmarkManager::removeItem(const QModelIndex &index) { - QStandardItemModel *model = bookmarkManager->treeBookmarkModel(); - QList<QStandardItem*>list = model->findItems(QLatin1String("*"), - Qt::MatchWildcard | Qt::MatchRecursive, 0); - foreach (const QStandardItem *item, list) { - const QModelIndex &index = model->indexFromItem(item); - treeView->setExpanded(filterBookmarkModel->mapFromSource(index), - item->data(Qt::UserRole + 11).toBool()); + TRACE_OBJ + QModelIndex current = index; + if (typeAndSearch) { // need to map because of proxy + current = typeAndSearchModel->mapToSource(current); + current = bookmarkFilterModel->mapToSource(current); + } else if (!bookmarkModel->parent(index).isValid()) { + return; // check if we should delete the "Bookmarks Menu", bail } -} - -void BookmarkWidget::focusInEvent(QFocusEvent *e) -{ - if (e->reason() != Qt::MouseFocusReason) { - searchField->selectAll(); - searchField->setFocus(); - - QModelIndex index = treeView->indexAt(QPoint(1, 1)); - if (index.isValid()) - treeView->setCurrentIndex(index); + if (bookmarkModel->hasChildren(current)) { + int value = QMessageBox::question(bookmarkTreeView, tr("Remove"), + tr("You are going to delete a Folder, this will also<br>" + "remove it's content. Are you sure to continue?"), + QMessageBox::Yes | QMessageBox::Cancel, QMessageBox::Cancel); + if (value == QMessageBox::Cancel) + return; } + bookmarkModel->removeItem(current); } -bool BookmarkWidget::eventFilter(QObject *object, QEvent *e) +bool BookmarkManager::eventFilter(QObject *object, QEvent *event) { - if (object != this && object != treeView - && object != treeView->viewport()) { - return QWidget::eventFilter(object, e); - } + if (object != bookmarkTreeView && object != bookmarkTreeView->viewport() + && object != bookmarkWidget) + return QObject::eventFilter(object, event); - if (e->type() == QEvent::KeyPress) { - QKeyEvent *ke = static_cast<QKeyEvent*>(e); - const bool tree = object == treeView || object == treeView->viewport(); + TRACE_OBJ + const bool isWidget = object == bookmarkWidget; + if (event->type() == QEvent::KeyPress) { + QKeyEvent *ke = static_cast<QKeyEvent*>(event); switch (ke->key()) { case Qt::Key_F2: { - const QModelIndex &index = treeView->currentIndex(); - const QModelIndex &src = filterBookmarkModel->mapToSource(index); - if (tree && searchField->text().isEmpty()) { - if (QStandardItem *item = bookmarkManager->treeBookmarkModel() - ->itemFromIndex(src)) { - item->setEditable(true); - treeView->edit(index); - item->setEditable(false); - } - } - } break; - - case Qt::Key_Enter: { - case Qt::Key_Return: - if (tree) { - const QString &data = treeView->selectionModel()->currentIndex() - .data(Qt::UserRole + 10).toString(); - if (!data.isEmpty() && data != QLatin1String("Folder")) - emit requestShowLink(data); - } + renameBookmark(bookmarkTreeView->currentIndex()); } break; case Qt::Key_Delete: { - const QModelIndex &index = treeView->currentIndex(); - const QModelIndex &src = filterBookmarkModel->mapToSource(index); - if (tree && searchField->text().isEmpty()) - bookmarkManager->removeBookmarkItem(treeView, src); + removeItem(bookmarkTreeView->currentIndex()); + return true; } break; - case Qt::Key_Up: { + case Qt::Key_Up: { // needs event filter on widget case Qt::Key_Down: - if (!tree) - treeView->subclassKeyPressEvent(ke); + if (isWidget) + bookmarkTreeView->subclassKeyPressEvent(ke); } break; case Qt::Key_Escape: { @@ -591,324 +257,233 @@ bool BookmarkWidget::eventFilter(QObject *object, QEvent *e) } } - if (e->type() == QEvent::MouseButtonRelease) { - QMouseEvent *me = static_cast<QMouseEvent*>(e); - bool controlPressed = me->modifiers() & Qt::ControlModifier; - if(((me->button() == Qt::LeftButton) && controlPressed) - || (me->button() == Qt::MidButton)) { - const QModelIndex &index = treeView->currentIndex(); - const QString &data = index.data(Qt::UserRole + 10).toString(); - if (!data.isEmpty() && data != QLatin1String("Folder")) - CentralWidget::instance()->setSourceInNewTab(data); + if (event->type() == QEvent::MouseButtonRelease && !isWidget) { + QMouseEvent *me = static_cast<QMouseEvent*>(event); + switch (me->button()) { + case Qt::LeftButton: { + if (me->modifiers() & Qt::ControlModifier) + setSourceFromIndex(bookmarkTreeView->currentIndex(), true); + } break; + + case Qt::MidButton: { + setSourceFromIndex(bookmarkTreeView->currentIndex(), true); + } break; + + default: break; } } - return QWidget::eventFilter(object, e); + return QObject::eventFilter(object, event); } - -// #pragma mark -- BookmarkModel - - -BookmarkModel::BookmarkModel(int rows, int columns, QObject *parent) - : QStandardItemModel(rows, columns, parent) +void BookmarkManager::buildBookmarksMenu(const QModelIndex &index, QMenu* menu) { -} + TRACE_OBJ + if (!index.isValid()) + return; -BookmarkModel::~BookmarkModel() -{ + const QString &text = index.data().toString(); + const QIcon &icon = qVariantValue<QIcon>(index.data(Qt::DecorationRole)); + if (index.data(UserRoleFolder).toBool()) { + if (QMenu* subMenu = menu->addMenu(icon, text)) { + for (int i = 0; i < bookmarkModel->rowCount(index); ++i) + buildBookmarksMenu(bookmarkModel->index(i, 0, index), subMenu); + } + } else { + QAction *action = menu->addAction(icon, text); + action->setData(index.data(UserRoleUrl).toString()); + } } -Qt::DropActions BookmarkModel::supportedDropActions() const +void BookmarkManager::showBookmarkDialog(const QString &name, const QString &url) { - return Qt::MoveAction; + TRACE_OBJ + BookmarkDialog dialog(bookmarkModel, name, url, bookmarkTreeView); + dialog.exec(); } -Qt::ItemFlags BookmarkModel::flags(const QModelIndex &index) const -{ - Qt::ItemFlags defaultFlags = QStandardItemModel::flags(index); - if ((!index.isValid()) // can only happen for the invisible root item - || index.data(Qt::UserRole + 10).toString() == QLatin1String("Folder")) - return (Qt::ItemIsDropEnabled | defaultFlags) &~ Qt::ItemIsDragEnabled; +// -- private slots - return (Qt::ItemIsDragEnabled | defaultFlags) &~ Qt::ItemIsDropEnabled; -} +void BookmarkManager::setupFinished() +{ + TRACE_OBJ + bookmarkModel->setBookmarks(HelpEngineWrapper::instance().bookmarks()); + bookmarkModel->expandFoldersIfNeeeded(bookmarkTreeView); + refeshBookmarkMenu(); -// #pragma mark -- BookmarkManager + bookmarkTreeView->hideColumn(1); + bookmarkTreeView->header()->setVisible(false); + bookmarkTreeView->header()->setStretchLastSection(true); + bookmarkFilterModel = new BookmarkFilterModel(this); + bookmarkFilterModel->setSourceModel(bookmarkModel); + bookmarkFilterModel->filterBookmarkFolders(); -BookmarkManager::BookmarkManager(QHelpEngineCore *_helpEngine) - : treeModel(new BookmarkModel(0, 1, this)) - , listModel(new BookmarkModel(0, 1, this)) - , renameItem(0) - , helpEngine(_helpEngine) -{ - folderIcon = QApplication::style()->standardIcon(QStyle::SP_DirClosedIcon); - - connect(treeModel, SIGNAL(itemChanged(QStandardItem*)), this, - SLOT(itemChanged(QStandardItem*))); - connect(treeModel, SIGNAL(itemChanged(QStandardItem*)), this, - SIGNAL(bookmarksChanged())); - connect(treeModel, SIGNAL(rowsRemoved(QModelIndex,int,int)), - this, SIGNAL(bookmarksChanged())); + typeAndSearchModel = new QSortFilterProxyModel(this); + typeAndSearchModel->setDynamicSortFilter(true); + typeAndSearchModel->setSourceModel(bookmarkFilterModel); } -BookmarkManager::~BookmarkManager() +void BookmarkManager::addBookmark() { - treeModel->clear(); - listModel->clear(); + TRACE_OBJ + if (CentralWidget *widget = CentralWidget::instance()) + addBookmark(widget->currentTitle(), widget->currentSource().toString()); } -BookmarkModel* BookmarkManager::treeBookmarkModel() +void BookmarkManager::removeBookmark() { - return treeModel; + TRACE_OBJ + removeItem(bookmarkTreeView->currentIndex()); } -BookmarkModel* BookmarkManager::listBookmarkModel() +void BookmarkManager::manageBookmarks() { - return listModel; + TRACE_OBJ + if (bookmarkManagerWidget == 0) { + bookmarkManagerWidget = new BookmarkManagerWidget(bookmarkModel); + connect(bookmarkManagerWidget, SIGNAL(setSource(QUrl)), this, + SIGNAL(setSource(QUrl))); + connect(bookmarkManagerWidget, SIGNAL(setSourceInNewTab(QUrl)) + , this, SIGNAL(setSourceInNewTab(QUrl))); + connect(bookmarkManagerWidget, SIGNAL(managerWidgetAboutToClose()) + , this, SLOT(managerWidgetAboutToClose())); + } + bookmarkManagerWidget->show(); + bookmarkManagerWidget->raise(); } -void BookmarkManager::saveBookmarks() +void BookmarkManager::refeshBookmarkMenu() { - QByteArray bookmarks; - QDataStream stream(&bookmarks, QIODevice::WriteOnly); + TRACE_OBJ + if (!bookmarkMenu) + return; - readBookmarksRecursive(treeModel->invisibleRootItem(), stream, 0); - helpEngine->setCustomValue(QLatin1String("Bookmarks"), bookmarks); -} + bookmarkMenu->clear(); -QStringList BookmarkManager::bookmarkFolders() const -{ - QStringList folders(tr("Bookmarks")); + bookmarkMenu->addAction(tr("Manage Bookmarks..."), this, + SLOT(manageBookmarks())); + bookmarkMenu->addAction(QIcon::fromTheme("bookmark-new"), + tr("Add Bookmark..."), this, SLOT(addBookmark()), + QKeySequence(tr("Ctrl+D"))); + bookmarkMenu->addSeparator(); - QList<QStandardItem*>list = treeModel->findItems(QLatin1String("*"), - Qt::MatchWildcard | Qt::MatchRecursive, 0); - - QString data; - foreach (const QStandardItem *item, list) { - data = item->data(Qt::UserRole + 10).toString(); - if (data == QLatin1String("Folder")) - folders << item->data(Qt::DisplayRole).toString(); - } - return folders; -} + const QModelIndex &root = bookmarkModel->index(0, 0, QModelIndex()); + for (int i = 0; i < bookmarkModel->rowCount(root); ++i) + buildBookmarksMenu(bookmarkModel->index(i, 0, root), bookmarkMenu); -QModelIndex BookmarkManager::addNewFolder(const QModelIndex &index) -{ - QStandardItem *item = new QStandardItem(uniqueFolderName()); - item->setEditable(false); - item->setData(false, Qt::UserRole + 11); - item->setData(QLatin1String("Folder"), Qt::UserRole + 10); - item->setIcon(QApplication::style()->standardIcon(QStyle::SP_DirClosedIcon)); - - if (index.isValid()) { - treeModel->itemFromIndex(index)->appendRow(item); - } else { - treeModel->appendRow(item); - } - return treeModel->indexFromItem(item); + connect(bookmarkMenu, SIGNAL(triggered(QAction*)), this, + SLOT(setSourceFromAction(QAction*))); } -void BookmarkManager::removeBookmarkItem(QTreeView *treeView, - const QModelIndex &index) +void BookmarkManager::renameBookmark(const QModelIndex &index) { - QStandardItem *item = treeModel->itemFromIndex(index); - if (item) { - QString data = index.data(Qt::UserRole + 10).toString(); - if (data == QLatin1String("Folder") && item->rowCount() > 0) { - int value = QMessageBox::question(treeView, tr("Remove"), - tr("You are going to delete a Folder, this will also<br>" - "remove it's content. Are you sure to continue?"), - QMessageBox::Yes | QMessageBox::Cancel, QMessageBox::Cancel); - - if (value == QMessageBox::Cancel) - return; - } - - if (data != QLatin1String("Folder")) { - QList<QStandardItem*>itemList = listModel->findItems(item->text()); - foreach (const QStandardItem *i, itemList) { - if (i->data(Qt::UserRole + 10) == data) { - listModel->removeRow(i->row()); - break; - } - } - } else { - removeBookmarkFolderItems(item); - } - treeModel->removeRow(item->row(), index.parent()); - } -} + // check if we should rename the "Bookmarks Menu", bail + if (!typeAndSearch && !bookmarkModel->parent(index).isValid()) + return; -void BookmarkManager::showBookmarkDialog(QWidget *parent, const QString &name, - const QString &url) -{ - BookmarkDialog dialog(this, name, url, parent); - dialog.exec(); + bookmarkModel->setItemsEditable(true); + bookmarkTreeView->edit(index); + bookmarkModel->setItemsEditable(false); } -void BookmarkManager::addNewBookmark(const QModelIndex &index, - const QString &name, const QString &url) +void BookmarkManager::setSourceFromAction(QAction *action) { - QStandardItem *item = new QStandardItem(name); - item->setEditable(false); - item->setData(false, Qt::UserRole + 11); - item->setData(url, Qt::UserRole + 10); + TRACE_OBJ + const QVariant &data = action->data(); - if (index.isValid()) - treeModel->itemFromIndex(index)->appendRow(item); - else - treeModel->appendRow(item); - listModel->appendRow(item->clone()); - emit bookmarksChanged(); + if (data.canConvert<QUrl>()) + emit setSource(data.toUrl()); } -void BookmarkManager::fillBookmarkMenu(QMenu *menu) +void BookmarkManager::setSourceFromIndex(const QModelIndex &index, bool newTab) { - if (!menu || !treeModel) - return; + TRACE_OBJ + QAbstractItemModel *base = bookmarkModel; + if (typeAndSearch) + base = typeAndSearchModel; - map.clear(); - fillBookmarkMenu(menu, treeModel->invisibleRootItem()); -} - -void BookmarkManager::fillBookmarkMenu(QMenu *menu, QStandardItem *root) -{ - for (int i = 0; i < root->rowCount(); ++i) { - QStandardItem *item = root->child(i); - if (item && item->data(Qt::UserRole + 10) - .toString() == QLatin1String("Folder")) { - QMenu* newMenu = menu->addMenu(folderIcon, item->text()); - if (item->rowCount() > 0) - fillBookmarkMenu(newMenu, item); - } else { - map.insert(menu->addAction(item->text()), item->index()); - } - } -} + if (base->data(index, UserRoleFolder).toBool()) + return; -QUrl BookmarkManager::urlForAction(QAction* action) const -{ - if (map.contains(action)) { - const QModelIndex &index = map.value(action); - if (QStandardItem* item = treeModel->itemFromIndex(index)) - return QUrl(item->data(Qt::UserRole + 10).toString()); + const QVariant &data = base->data(index, UserRoleUrl); + if (data.canConvert<QUrl>()) { + if (newTab) + emit setSourceInNewTab(data.toUrl()); + else + emit setSource(data.toUrl()); } - return QUrl(); } -void BookmarkManager::itemChanged(QStandardItem *item) +void BookmarkManager::customContextMenuRequested(const QPoint &point) { - if (renameItem != item) { - renameItem = item; - oldText = item->text(); + TRACE_OBJ + QModelIndex index = bookmarkTreeView->indexAt(point); + if (!index.isValid()) return; - } - if (item->text() != oldText) { - if (item->data(Qt::UserRole + 10).toString() != QLatin1String("Folder")) { - QList<QStandardItem*>itemList = listModel->findItems(oldText); - if (itemList.count() > 0) - itemList.at(0)->setText(item->text()); - } - } -} + // check if we should open the menu on "Bookmarks Menu", bail + if (!typeAndSearch && !bookmarkModel->parent(index).isValid()) + return; -void BookmarkManager::setupBookmarkModels() -{ - treeModel->clear(); - listModel->clear(); - - qint32 depth; - bool expanded; - QString name, type; - QList<int> lastDepths; - QList<QStandardItem*> parents; - - QByteArray ba = - helpEngine->customValue(QLatin1String("Bookmarks")).toByteArray(); - QDataStream stream(ba); - while (!stream.atEnd()) { - stream >> depth >> name >> type >> expanded; - - QStandardItem *item = new QStandardItem(name); - item->setEditable(false); - item->setData(type, Qt::UserRole + 10); - item->setData(expanded, Qt::UserRole + 11); - if (depth == 0) { - parents.clear(); lastDepths.clear(); - treeModel->appendRow(item); - parents << item; lastDepths << depth; - } else { - if (depth <= lastDepths.last()) { - while (depth <= lastDepths.last() && parents.count() > 0) { - parents.pop_back(); lastDepths.pop_back(); - } - } - parents.last()->appendRow(item); - if (type == QLatin1String("Folder")) { - parents << item; lastDepths << depth; - } - } + QAction *remove = 0; + QAction *rename = 0; + QAction *showItem = 0; + QAction *showItemInNewTab = 0; - if (type == QLatin1String("Folder")) - item->setIcon(folderIcon); - else - listModel->appendRow(item->clone()); + QMenu menu(QLatin1String("")); + if (!typeAndSearch && bookmarkModel->data(index, UserRoleFolder).toBool()) { + remove = menu.addAction(tr("Delete Folder")); + rename = menu.addAction(tr("Rename Folder")); + } else { + showItem = menu.addAction(tr("Show Bookmark")); + showItemInNewTab = menu.addAction(tr("Show Bookmark in New Tab")); + menu.addSeparator(); + remove = menu.addAction(tr("Delete Bookmark")); + rename = menu.addAction(tr("Rename Bookmark")); } + + QAction *pickedAction = menu.exec(bookmarkTreeView->mapToGlobal(point)); + if (pickedAction == rename) + renameBookmark(index); + else if (pickedAction == remove) + removeItem(index); + else if (pickedAction == showItem || pickedAction == showItemInNewTab) + setSourceFromIndex(index, pickedAction == showItemInNewTab); } -QString BookmarkManager::uniqueFolderName() const +void BookmarkManager::focusInEvent() { - QString folderName = tr("New Folder"); - QList<QStandardItem*> list = treeModel->findItems(folderName, - Qt::MatchContains | Qt::MatchRecursive, 0); - if (!list.isEmpty()) { - QStringList names; - foreach (const QStandardItem *item, list) - names << item->text(); - - for (int i = 1; i <= names.count(); ++i) { - folderName = (tr("New Folder") + QLatin1String(" %1")).arg(i); - if (!names.contains(folderName)) - break; - } - } - return folderName; + TRACE_OBJ + const QModelIndex &index = bookmarkTreeView->indexAt(QPoint(2, 2)); + if (index.isValid()) + bookmarkTreeView->setCurrentIndex(index); } -void BookmarkManager::removeBookmarkFolderItems(QStandardItem *item) +void BookmarkManager::managerWidgetAboutToClose() { - for (int j = 0; j < item->rowCount(); ++j) { - QStandardItem *child = item->child(j); - if (child->rowCount() > 0) - removeBookmarkFolderItems(child); - - QString data = child->data(Qt::UserRole + 10).toString(); - QList<QStandardItem*>itemList = listModel->findItems(child->text()); - foreach (const QStandardItem *i, itemList) { - if (i->data(Qt::UserRole + 10) == data) { - listModel->removeRow(i->row()); - break; - } - } - } + delete bookmarkManagerWidget; + bookmarkManagerWidget = 0; } -void BookmarkManager::readBookmarksRecursive(const QStandardItem *item, - QDataStream &stream, const qint32 depth) const +void BookmarkManager::textChanged(const QString &text) { - for (int j = 0; j < item->rowCount(); ++j) { - const QStandardItem *child = item->child(j); - stream << depth; - stream << child->data(Qt::DisplayRole).toString(); - stream << child->data(Qt::UserRole + 10).toString(); - stream << child->data(Qt::UserRole + 11).toBool(); - - if (child->rowCount() > 0) - readBookmarksRecursive(child, stream, (depth +1)); + TRACE_OBJ + if (!bookmarkWidget->ui.lineEdit->text().isEmpty()) { + if (!typeAndSearch) { + typeAndSearch = true; + bookmarkTreeView->setItemsExpandable(false); + bookmarkTreeView->setRootIsDecorated(false); + bookmarkTreeView->setModel(typeAndSearchModel); + } + typeAndSearchModel->setFilterRegExp(QRegExp(text)); + } else { + typeAndSearch = false; + bookmarkTreeView->setModel(bookmarkModel); + bookmarkTreeView->setItemsExpandable(true); + bookmarkTreeView->setRootIsDecorated(true); + bookmarkModel->expandFoldersIfNeeeded(bookmarkTreeView); } } diff --git a/tools/assistant/tools/assistant/bookmarkmanager.h b/tools/assistant/tools/assistant/bookmarkmanager.h index da36833..c26dad8 100644 --- a/tools/assistant/tools/assistant/bookmarkmanager.h +++ b/tools/assistant/tools/assistant/bookmarkmanager.h @@ -38,178 +38,118 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ - #ifndef BOOKMARKMANAGER_H #define BOOKMARKMANAGER_H -#include "ui_bookmarkdialog.h" - -#include <QtCore/QUrl> -#include <QtCore/QObject> -#include <QtCore/QString> -#include <QtCore/QByteArray> -#include <QtCore/QDataStream> - -#include <QtGui/QIcon> -#include <QtGui/QDialog> -#include <QtGui/QWidget> +#include <QtCore/QMutex> #include <QtGui/QTreeView> -#include <QtGui/QStandardItemModel> + +#include "ui_bookmarkwidget.h" QT_BEGIN_NAMESPACE -class QEvent; -class QLineEdit; -class QTreeView; -class QToolButton; -class QStandardItem; -class QHelpEngineCore; -class QAbstractItemModel; +class BookmarkManagerWidget; +class BookmarkModel; +class BookmarkFilterModel; +class QKeyEvent; class QSortFilterProxyModel; -class BookmarkManager; - -class BookmarkDialog : public QDialog +class BookmarkManager : public QObject { Q_OBJECT + class BookmarkWidget; + class BookmarkTreeView; + class BookmarkListView; + Q_DISABLE_COPY(BookmarkManager); public: - BookmarkDialog(BookmarkManager *manager, const QString &title, - const QString &url, QWidget *parent = 0); - ~BookmarkDialog(); + static BookmarkManager* instance(); + static void destroy(); -private slots: - void addAccepted(); - void addNewFolder(); - void toolButtonClicked(); - void itemChanged(QStandardItem *item); - void textChanged(const QString& string); - void selectBookmarkFolder(const QString &folderName); - void customContextMenuRequested(const QPoint &point); - void currentChanged(const QModelIndex& current); - -private: - bool eventFilter(QObject *object, QEvent *e); + QWidget* bookmarkDockWidget() const; + void takeBookmarksMenu(QMenu* menu); -private: - QString m_url; - QString m_title; - - QString oldText; - QStandardItem *renameItem; +public slots: + void addBookmark(const QString &title, const QString &url); - Ui::BookmarkDialog ui; - BookmarkManager *bookmarkManager; - QSortFilterProxyModel *proxyModel; -}; +signals: + void escapePressed(); + void setSource(const QUrl &url); + void setSourceInNewTab(const QUrl &url); -class TreeView : public QTreeView { - Q_OBJECT -public: - TreeView(QWidget* parent = 0) : QTreeView(parent) {} - void subclassKeyPressEvent(QKeyEvent* event) - { - QTreeView::keyPressEvent(event); - } -}; +private: + BookmarkManager(); + ~BookmarkManager(); -class BookmarkWidget : public QWidget -{ - Q_OBJECT + void removeItem(const QModelIndex &index); + bool eventFilter(QObject *object, QEvent *event); + void buildBookmarksMenu(const QModelIndex &index, QMenu *menu); + void showBookmarkDialog(const QString &name, const QString &url); -public: - BookmarkWidget(BookmarkManager *manager, QWidget *parent = 0, - bool showButtons = true); - ~BookmarkWidget(); +private slots: + void setupFinished(); -signals: void addBookmark(); - void requestShowLink(const QUrl &url); - void escapePressed(); + void removeBookmark(); + void manageBookmarks(); + void refeshBookmarkMenu(); + void renameBookmark(const QModelIndex &index); -private slots: - void removeClicked(); - void filterChanged(); - void expand(const QModelIndex& index); - void activated(const QModelIndex &index); + void setSourceFromAction(QAction *action); + void setSourceFromIndex(const QModelIndex &index, bool newTab = false); + + void focusInEvent(); + void managerWidgetAboutToClose(); + void textChanged(const QString &text); void customContextMenuRequested(const QPoint &point); private: - void setup(bool showButtons); - void expandItems(); - void focusInEvent(QFocusEvent *e); - bool eventFilter(QObject *object, QEvent *event); + bool typeAndSearch; -private: - QRegExp regExp; - TreeView *treeView; - QLineEdit *searchField; - QToolButton *addButton; - QToolButton *removeButton; - BookmarkManager *bookmarkManager; - QSortFilterProxyModel* filterBookmarkModel; -}; + static QMutex mutex; + static BookmarkManager *bookmarkManager; -class BookmarkModel : public QStandardItemModel -{ - Q_OBJECT + QMenu *bookmarkMenu; -public: - BookmarkModel(int rows, int columns, QObject *parent = 0); - ~BookmarkModel(); + BookmarkModel *bookmarkModel; + BookmarkFilterModel *bookmarkFilterModel; + QSortFilterProxyModel *typeAndSearchModel; - Qt::DropActions supportedDropActions() const; - Qt::ItemFlags flags(const QModelIndex &index) const; + BookmarkWidget *bookmarkWidget; + BookmarkTreeView *bookmarkTreeView; + BookmarkManagerWidget *bookmarkManagerWidget; }; -class BookmarkManager : public QObject +class BookmarkManager::BookmarkWidget : public QWidget { Q_OBJECT - public: - BookmarkManager(QHelpEngineCore* helpEngine); - ~BookmarkManager(); + BookmarkWidget(QWidget *parent = 0) + : QWidget(parent) { ui.setupUi(this); } + virtual ~BookmarkWidget() {} - BookmarkModel* treeBookmarkModel(); - BookmarkModel* listBookmarkModel(); - - void saveBookmarks(); - QStringList bookmarkFolders() const; - QModelIndex addNewFolder(const QModelIndex& index); - void removeBookmarkItem(QTreeView *treeView, const QModelIndex& index); - void showBookmarkDialog(QWidget* parent, const QString &name, - const QString &url); - void addNewBookmark(const QModelIndex& index, const QString &name, - const QString &url); - void setupBookmarkModels(); - - void fillBookmarkMenu(QMenu *menu); - QUrl urlForAction(QAction* action) const; + Ui::BookmarkWidget ui; signals: - void bookmarksChanged(); - -private slots: - void itemChanged(QStandardItem *item); + void focusInEvent(); private: - QString uniqueFolderName() const; - void removeBookmarkFolderItems(QStandardItem *item); - void readBookmarksRecursive(const QStandardItem *item, QDataStream &stream, - const qint32 depth) const; - void fillBookmarkMenu(QMenu *menu, QStandardItem *root); + void focusInEvent(QFocusEvent *event); +}; -private: - QString oldText; - QIcon folderIcon; - - BookmarkModel *treeModel; - BookmarkModel *listModel; - QStandardItem *renameItem; - QHelpEngineCore *helpEngine; - QMap<QAction*, QModelIndex> map; +class BookmarkManager::BookmarkTreeView : public QTreeView +{ + Q_OBJECT +public: + BookmarkTreeView(QWidget *parent = 0); + ~BookmarkTreeView() {} + + void subclassKeyPressEvent(QKeyEvent *event); + +private slots: + void setExpandedData(const QModelIndex &index); }; QT_END_NAMESPACE -#endif +#endif // BOOKMARKMANAGER_H diff --git a/tools/assistant/tools/assistant/bookmarkmanagerwidget.cpp b/tools/assistant/tools/assistant/bookmarkmanagerwidget.cpp new file mode 100644 index 0000000..65df6be --- /dev/null +++ b/tools/assistant/tools/assistant/bookmarkmanagerwidget.cpp @@ -0,0 +1,321 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "bookmarkmanagerwidget.h" +#include "bookmarkitem.h" +#include "bookmarkmodel.h" +#include "tracer.h" +#include "xbelsupport.h" + +#include <QtCore/QCoreApplication> +#include <QtCore/QFile> +#include <QtCore/QUrl> + +#include <QtGui/QCloseEvent> +#include <QtGui/QFileDialog> +#include <QtGui/QKeySequence> +#include <QtGui/QMessageBox> +#include <QtGui/QShortcut> + +QT_BEGIN_NAMESPACE + +namespace { + #define TR(x) QCoreApplication::translate("BookmarkManager", x) +} + +BookmarkManagerWidget::BookmarkManagerWidget(BookmarkModel *sourceModel, + QWidget *parent) + : QWidget(parent) + , bookmarkModel(sourceModel) +{ + TRACE_OBJ + ui.setupUi(this); + + ui.treeView->setModel(bookmarkModel); + + ui.treeView->expandAll(); + ui.treeView->installEventFilter(this); + ui.treeView->viewport()->installEventFilter(this); + ui.treeView->setContextMenuPolicy(Qt::CustomContextMenu); + + connect(ui.treeView, SIGNAL(customContextMenuRequested(QPoint)), this, + SLOT(customContextMenuRequested(QPoint))); + + connect(ui.remove, SIGNAL(clicked()), this, SLOT(removeItem())); + connect(ui.lineEdit, SIGNAL(textChanged(QString)), this, + SLOT(textChanged(QString))); + new QShortcut(QKeySequence::Find, ui.lineEdit, SLOT(setFocus())); + + importExportMenu.addAction(tr("Import..."), this, SLOT(importBookmarks())); + importExportMenu.addAction(tr("Export..."), this, SLOT(exportBookmarks())); + ui.importExport->setMenu(&importExportMenu); + + new QShortcut(QKeySequence::FindNext, this, SLOT(findNext())); + new QShortcut(QKeySequence::FindPrevious, this, SLOT(findPrevious())); + + connect(bookmarkModel, SIGNAL(rowsRemoved(QModelIndex, int, int)), this, + SLOT(refeshBookmarkCache())); + connect(bookmarkModel, SIGNAL(rowsInserted(QModelIndex, int, int)), this, + SLOT(refeshBookmarkCache())); + connect(bookmarkModel, SIGNAL(dataChanged(QModelIndex, QModelIndex)), this, + SLOT(refeshBookmarkCache())); + + ui.treeView->setCurrentIndex(ui.treeView->indexAt(QPoint(2, 2))); +} + +BookmarkManagerWidget::~BookmarkManagerWidget() +{ + TRACE_OBJ +} + +void BookmarkManagerWidget::closeEvent(QCloseEvent *event) +{ + TRACE_OBJ + event->accept(); + emit managerWidgetAboutToClose(); +} + +void BookmarkManagerWidget::renameItem(const QModelIndex &index) +{ + TRACE_OBJ + // check if we should rename the "Bookmarks Menu", bail + if (!bookmarkModel->parent(index).isValid()) + return; + + bookmarkModel->setItemsEditable(true); + ui.treeView->edit(index); + bookmarkModel->setItemsEditable(false); +} + +static int nextIndex(int current, int count, bool forward) +{ + TRACE_OBJ + if (current >= 0) + return (forward ? (current + 1) : ((current - 1) + count)) % count; + return 0; +} + +void BookmarkManagerWidget::selectNextIndex(bool direction) const +{ + QModelIndex current = ui.treeView->currentIndex(); + if (current.isValid() && !cache.isEmpty()) { + current = cache.at(nextIndex(cache.indexOf(current), cache.count(), + direction)); + } + ui.treeView->setCurrentIndex(current); +} + +bool BookmarkManagerWidget::eventFilter(QObject *object, QEvent *event) +{ + TRACE_OBJ + if (object != ui.treeView && object != ui.treeView->viewport()) + return QWidget::eventFilter(object, event); + + if (event->type() == QEvent::KeyPress) { + QKeyEvent *ke = static_cast<QKeyEvent*>(event); + switch (ke->key()) { + case Qt::Key_F2: { + renameItem(ui.treeView->currentIndex()); + } break; + + case Qt::Key_Delete: { + removeItem(ui.treeView->currentIndex()); + } break; + + default: break; + } + } + + if (event->type() == QEvent::MouseButtonRelease) { + QMouseEvent *me = static_cast<QMouseEvent*>(event); + switch (me->button()) { + case Qt::LeftButton: { + if (me->modifiers() & Qt::ControlModifier) + setSourceFromIndex(ui.treeView->currentIndex(), true); + } break; + + case Qt::MidButton: { + setSourceFromIndex(ui.treeView->currentIndex(), true); + } break; + + default: break; + } + } + return QObject::eventFilter(object, event); +} + +void BookmarkManagerWidget::findNext() +{ + TRACE_OBJ + selectNextIndex(true); +} + +void BookmarkManagerWidget::findPrevious() +{ + TRACE_OBJ + selectNextIndex(false); +} + +void BookmarkManagerWidget::importBookmarks() +{ + TRACE_OBJ + const QString &fileName = QFileDialog::getOpenFileName(0, TR("Open File"), + QDir::currentPath(), TR("Files (*.xbel)")); + + if (fileName.isEmpty()) + return; + + QFile file(fileName); + if (file.open(QIODevice::ReadOnly)) { + XbelReader reader(bookmarkModel); + reader.readFromFile(&file); + } +} + +void BookmarkManagerWidget::exportBookmarks() +{ + TRACE_OBJ + QString fileName = QFileDialog::getSaveFileName(0, TR("Save File"), + QLatin1String("untitled.xbel"), TR("Files (*.xbel)")); + + const QLatin1String suffix(".xbel"); + if (!fileName.endsWith(suffix)) + fileName.append(suffix); + + QFile file(fileName); + if (file.open(QIODevice::WriteOnly)) { + XbelWriter writer(bookmarkModel); + writer.writeToFile(&file); + } else { + QMessageBox::information(this, TR("Qt Assistant"), + TR("Unable to save bookmarks."), TR("OK")); + } +} + +void BookmarkManagerWidget::refeshBookmarkCache() +{ + TRACE_OBJ + cache.clear(); + + const QString &text = ui.lineEdit->text(); + if (!text.isEmpty()) + cache = bookmarkModel->indexListFor(text); +} + +void BookmarkManagerWidget::textChanged(const QString &/*text*/) +{ + TRACE_OBJ + refeshBookmarkCache(); + if (!cache.isEmpty()) + ui.treeView->setCurrentIndex(cache.at(0)); +} + +void BookmarkManagerWidget::removeItem(const QModelIndex &index) +{ + TRACE_OBJ + QModelIndex current = index.isValid() ? index : ui.treeView->currentIndex(); + if (!bookmarkModel->parent(current).isValid()) + return; // check if we should delete the "Bookmarks Menu", bail + + if (bookmarkModel->hasChildren(current)) { + int value = QMessageBox::question(this, TR("Remove"), TR("You are going" + "to delete a Folder, this will also<br> remove it's content. Are " + "you sure to continue?"), + QMessageBox::Yes | QMessageBox::Cancel, QMessageBox::Cancel); + if (value == QMessageBox::Cancel) + return; + } + bookmarkModel->removeItem(current); +} + +void BookmarkManagerWidget::customContextMenuRequested(const QPoint &point) +{ + TRACE_OBJ + const QModelIndex &index = ui.treeView->indexAt(point); + if (!index.isValid()) + return; + + // check if we should open the menu on "Bookmarks Menu", bail + if (!bookmarkModel->parent(index).isValid()) + return; + + QAction *remove = 0; + QAction *rename = 0; + QAction *showItem = 0; + QAction *showItemInNewTab = 0; + + QMenu menu(QLatin1String("")); + if (bookmarkModel->data(index, UserRoleFolder).toBool()) { + remove = menu.addAction(TR("Delete Folder")); + rename = menu.addAction(TR("Rename Folder")); + } else { + showItem = menu.addAction(TR("Show Bookmark")); + showItemInNewTab = menu.addAction(TR("Show Bookmark in New Tab")); + menu.addSeparator(); + remove = menu.addAction(TR("Delete Bookmark")); + rename = menu.addAction(TR("Rename Bookmark")); + } + + QAction *pickedAction = menu.exec(ui.treeView->mapToGlobal(point)); + if (pickedAction == rename) + renameItem(index); + else if (pickedAction == remove) + removeItem(index); + else if (pickedAction == showItem || pickedAction == showItemInNewTab) + setSourceFromIndex(index, pickedAction == showItemInNewTab); +} + +void +BookmarkManagerWidget::setSourceFromIndex(const QModelIndex &index, bool newTab) +{ + TRACE_OBJ + if (bookmarkModel->data(index, UserRoleFolder).toBool()) + return; + + const QVariant &data = bookmarkModel->data(index, UserRoleUrl); + if (data.canConvert<QUrl>()) { + if (newTab) + emit setSourceInNewTab(data.toUrl()); + else + emit setSource(data.toUrl()); + } +} + +QT_END_NAMESPACE diff --git a/tools/assistant/compat/lib/qassistantclient.h b/tools/assistant/tools/assistant/bookmarkmanagerwidget.h index fc8bb5b..56433cb 100644 --- a/tools/assistant/compat/lib/qassistantclient.h +++ b/tools/assistant/tools/assistant/bookmarkmanagerwidget.h @@ -38,63 +38,66 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ +#ifndef BOOKMARKMANAGERWIDGET_H +#define BOOKMARKMANAGERWIDGET_H -#ifndef QASSISTANTCLIENT_H -#define QASSISTANTCLIENT_H +#include "ui_bookmarkmanagerwidget.h" -#include <QtCore/QObject> -#include <QtCore/QStringList> -#include <QtCore/QProcess> -#include <QtCore/qglobal.h> -#include <QtAssistant/qassistantclient_global.h> +#include <QtCore/QPersistentModelIndex> -QT_BEGIN_HEADER +#include <QtGui/QMenu> QT_BEGIN_NAMESPACE -class QTcpSocket; +class BookmarkModel; +class QCloseEvent; +class QString; -class QT_ASSISTANT_CLIENT_EXPORT QAssistantClient : public QObject +class BookmarkManagerWidget : public QWidget { Q_OBJECT - Q_PROPERTY( bool open READ isOpen ) - public: - QAssistantClient( const QString &path, QObject *parent = 0); - ~QAssistantClient(); + explicit BookmarkManagerWidget(BookmarkModel *bookmarkModel, + QWidget *parent = 0); + ~BookmarkManagerWidget(); + +protected: + void closeEvent(QCloseEvent *event); + +signals: + void setSource(const QUrl &url); + void setSourceInNewTab(const QUrl &url); + + void managerWidgetAboutToClose(); - bool isOpen() const; +private: + void renameItem(const QModelIndex &index); + void selectNextIndex(bool direction) const; + bool eventFilter(QObject *object, QEvent *event); + +private slots: + void findNext(); + void findPrevious(); - void setArguments( const QStringList &args ); + void importBookmarks(); + void exportBookmarks(); -public Q_SLOTS: - virtual void openAssistant(); - virtual void closeAssistant(); - virtual void showPage( const QString &page ); + void refeshBookmarkCache(); + void textChanged(const QString &text); -Q_SIGNALS: - void assistantOpened(); - void assistantClosed(); - void error( const QString &msg ); + void removeItem(const QModelIndex &index = QModelIndex()); -private Q_SLOTS: - void socketConnected(); - void socketConnectionClosed(); - void readPort(); - void procError(QProcess::ProcessError err); - void socketError(); - void readStdError(); + void customContextMenuRequested(const QPoint &point); + void setSourceFromIndex(const QModelIndex &index, bool newTab = false); private: - QTcpSocket *socket; - QProcess *proc; - quint16 port; - QString host, assistantCommand, pageBuffer; - bool opened; + QMenu importExportMenu; + Ui::BookmarkManagerWidget ui; + QList<QPersistentModelIndex> cache; + + BookmarkModel *bookmarkModel; }; QT_END_NAMESPACE -QT_END_HEADER - -#endif +#endif // BOOKMARKMANAGERWIDGET_H diff --git a/tools/assistant/tools/assistant/bookmarkmanagerwidget.ui b/tools/assistant/tools/assistant/bookmarkmanagerwidget.ui new file mode 100644 index 0000000..dc965d9 --- /dev/null +++ b/tools/assistant/tools/assistant/bookmarkmanagerwidget.ui @@ -0,0 +1,137 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>BookmarkManagerWidget</class> + <widget class="QWidget" name="BookmarkManagerWidget"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>517</width> + <height>348</height> + </rect> + </property> + <property name="windowTitle"> + <string>Manage Bookmarks</string> + </property> + <layout class="QVBoxLayout" name="verticalLayout"> + <item> + <layout class="QHBoxLayout" name="horizontalLayout"> + <item> + <spacer name="horizontalSpacer"> + <property name="orientation"> + <enum>Qt::Horizontal</enum> + </property> + <property name="sizeHint" stdset="0"> + <size> + <width>40</width> + <height>20</height> + </size> + </property> + </spacer> + </item> + <item> + <widget class="QLabel" name="label"> + <property name="text"> + <string>Search:</string> + </property> + </widget> + </item> + <item> + <widget class="QLineEdit" name="lineEdit"/> + </item> + </layout> + </item> + <item> + <widget class="QTreeView" name="treeView"> + <property name="acceptDrops"> + <bool>true</bool> + </property> + <property name="showDropIndicator" stdset="0"> + <bool>true</bool> + </property> + <property name="dragEnabled"> + <bool>true</bool> + </property> + <property name="autoExpandDelay"> + <number>1000</number> + </property> + <property name="uniformRowHeights"> + <bool>true</bool> + </property> + <property name="allColumnsShowFocus"> + <bool>true</bool> + </property> + <attribute name="headerDefaultSectionSize"> + <number>225</number> + </attribute> + <attribute name="headerMinimumSectionSize"> + <number>50</number> + </attribute> + <attribute name="headerDefaultSectionSize"> + <number>225</number> + </attribute> + <attribute name="headerMinimumSectionSize"> + <number>50</number> + </attribute> + </widget> + </item> + <item> + <layout class="QHBoxLayout" name="horizontalLayout_2"> + <item> + <widget class="QPushButton" name="remove"> + <property name="text"> + <string>Remove</string> + </property> + </widget> + </item> + <item> + <widget class="QPushButton" name="importExport"> + <property name="text"> + <string>Import and Backup</string> + </property> + </widget> + </item> + <item> + <spacer name="horizontalSpacer_2"> + <property name="orientation"> + <enum>Qt::Horizontal</enum> + </property> + <property name="sizeHint" stdset="0"> + <size> + <width>40</width> + <height>20</height> + </size> + </property> + </spacer> + </item> + <item> + <widget class="QPushButton" name="pushButton_5"> + <property name="text"> + <string>OK</string> + </property> + </widget> + </item> + </layout> + </item> + </layout> + </widget> + <resources/> + <connections> + <connection> + <sender>pushButton_5</sender> + <signal>clicked()</signal> + <receiver>BookmarkManagerWidget</receiver> + <slot>close()</slot> + <hints> + <hint type="sourcelabel"> + <x>445</x> + <y>328</y> + </hint> + <hint type="destinationlabel"> + <x>340</x> + <y>313</y> + </hint> + </hints> + </connection> + </connections> +</ui> diff --git a/tools/assistant/tools/assistant/bookmarkmodel.cpp b/tools/assistant/tools/assistant/bookmarkmodel.cpp new file mode 100644 index 0000000..4c30b42 --- /dev/null +++ b/tools/assistant/tools/assistant/bookmarkmodel.cpp @@ -0,0 +1,452 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "bookmarkmodel.h" +#include "bookmarkitem.h" + +#include <QtCore/QMimeData> +#include <QtCore/QStack> + +#include <QtGui/QApplication> +#include <QtGui/QStyle> +#include <QtGui/QTreeView> + +const QLatin1String MIMETYPE("application/bookmarks.assistant"); + +BookmarkModel::BookmarkModel() + : QAbstractItemModel() + , m_folder(false) + , m_editable(false) + , rootItem(0) +{ +} + +BookmarkModel::~BookmarkModel() +{ + delete rootItem; +} + +QByteArray +BookmarkModel::bookmarks() const +{ + QByteArray ba; + QDataStream stream(&ba, QIODevice::WriteOnly); + + const QModelIndex &root = index(0,0, QModelIndex()); + for (int i = 0; i < rowCount(root); ++i) + collectItems(index(i, 0, root), 0, &stream); + + return ba; +} + +void +BookmarkModel::setBookmarks(const QByteArray &bookmarks) +{ + beginResetModel(); + + delete rootItem; + folderIcon = QApplication::style()->standardIcon(QStyle::SP_DirClosedIcon); + bookmarkIcon = QIcon(QLatin1String(":/trolltech/assistant/images/bookmark.png")); + + rootItem = new BookmarkItem(DataVector() << tr("Name") << tr("Address") + << true); + BookmarkItem* item = new BookmarkItem(DataVector() << tr("Bookmarks Menu") + << QLatin1String("Folder") << true); + rootItem->addChild(item); + + QStack<BookmarkItem*> parents; + parents.push(item); + + qint32 depth; + bool expanded; + QString name, url; + QDataStream stream(bookmarks); + while (!stream.atEnd()) { + stream >> depth >> name >> url >> expanded; + + while ((parents.count() - 1) != depth) + parents.pop(); + + item = new BookmarkItem(DataVector() << name << url << expanded); + if (url == QLatin1String("Folder")) { + parents.top()->addChild(item); + parents.push(item); + } else { + parents.top()->addChild(item); + } + } + + cache.clear(); + const QModelIndex &root = index(0,0, QModelIndex()); + + setupCache(root); + cache.insert(static_cast<BookmarkItem*> (root.internalPointer()), root); + + endResetModel(); +} + +void +BookmarkModel::setItemsEditable(bool editable) +{ + m_editable = editable; +} + +void +BookmarkModel::expandFoldersIfNeeeded(QTreeView *treeView) +{ + foreach (const QModelIndex &index, cache) + treeView->setExpanded(index, index.data(UserRoleExpanded).toBool()); +} + +QModelIndex +BookmarkModel::addItem(const QModelIndex &parent, bool isFolder) +{ + m_folder = isFolder; + QModelIndex next; + if (insertRow(rowCount(parent), parent)) + next = index(rowCount(parent) - 1, 0, parent); + m_folder = false; + + return next; +} + +bool +BookmarkModel::removeItem(const QModelIndex &index) +{ + if (!index.isValid()) + return false; + + QModelIndexList indexes; + if (rowCount(index) > 0) + indexes = collectItems(index); + indexes.append(index); + + foreach (const QModelIndex &itemToRemove, indexes) { + if (!removeRow(itemToRemove.row(), itemToRemove.parent())) + return false; + cache.remove(itemFromIndex(itemToRemove)); + } + return true; +} + +int +BookmarkModel::rowCount(const QModelIndex &index) const +{ + if (BookmarkItem *item = itemFromIndex(index)) + return item->childCount(); + return 0; +} + +int +BookmarkModel::columnCount(const QModelIndex &/*index*/) const +{ + return 2; +} + +QModelIndex +BookmarkModel::parent(const QModelIndex &index) const +{ + if (!index.isValid()) + return QModelIndex(); + + if (BookmarkItem *childItem = itemFromIndex(index)) { + if (BookmarkItem *parent = childItem->parent()) { + if (parent != rootItem) + return createIndex(parent->childNumber(), 0, parent); + } + } + return QModelIndex(); +} + +QModelIndex +BookmarkModel::index(int row, int column, const QModelIndex &index) const +{ + if (index.isValid() && (index.column() != 0 && index.column() != 1)) + return QModelIndex(); + + if (BookmarkItem *parent = itemFromIndex(index)) { + if (BookmarkItem *childItem = parent->child(row)) + return createIndex(row, column, childItem); + } + return QModelIndex(); +} + +Qt::DropActions +BookmarkModel::supportedDropActions () const +{ + return /* Qt::CopyAction | */Qt::MoveAction; +} + +Qt::ItemFlags +BookmarkModel::flags(const QModelIndex &index) const +{ + if (!index.isValid()) + return Qt::NoItemFlags; + + Qt::ItemFlags defaultFlags = Qt::ItemIsEnabled | Qt::ItemIsSelectable; + + if (m_editable) + defaultFlags |= Qt::ItemIsEditable; + + if (itemFromIndex(index) && index.data(UserRoleFolder).toBool()) { + if (index.column() > 0) + return defaultFlags &~ Qt::ItemIsEditable; + return defaultFlags | Qt::ItemIsDropEnabled; + } + + return defaultFlags | Qt::ItemIsDragEnabled; +} + +QVariant +BookmarkModel::data(const QModelIndex &index, int role) const +{ + if (index.isValid()) { + if (BookmarkItem *item = itemFromIndex(index)) { + switch (role) { + case Qt::EditRole: { + case Qt::DisplayRole: + if (index.data(UserRoleFolder).toBool() && index.column() == 1) + return QLatin1String(""); + return item->data(index.column()); + } break; + + case Qt::DecorationRole: { + if (index.column() == 0) + return index.data(UserRoleFolder).toBool() + ? folderIcon : bookmarkIcon; + } break; + + default:; + return item->data(role); + } + } + } + return QVariant(); +} + +void BookmarkModel::setData(const QModelIndex &index, const DataVector &data) +{ + if (BookmarkItem *item = itemFromIndex(index)) { + item->setData(data); + emit dataChanged(index, index); + } +} + +bool +BookmarkModel::setData(const QModelIndex &index, const QVariant &value, int role) +{ + bool result = false; + if (role != Qt::EditRole && role != UserRoleExpanded) + return result; + + if (BookmarkItem *item = itemFromIndex(index)) { + if (role == Qt::EditRole) { + const bool isFolder = index.data(UserRoleFolder).toBool(); + if (!isFolder || (isFolder && index.column() == 0)) + result = item->setData(index.column(), value); + } else if (role == UserRoleExpanded) { + result = item->setData(UserRoleExpanded, value); + } + } + + if (result) + emit dataChanged(index, index); + return result; +} + +QVariant +BookmarkModel::headerData(int section, Qt::Orientation orientation, + int role) const +{ + if (rootItem && orientation == Qt::Horizontal && role == Qt::DisplayRole) + return rootItem->data(section); + return QVariant(); +} + +QModelIndex +BookmarkModel::indexFromItem(BookmarkItem *item) const +{ + return cache.value(item, QModelIndex()); +} + +BookmarkItem* +BookmarkModel::itemFromIndex(const QModelIndex &index) const +{ + if (index.isValid()) + return static_cast<BookmarkItem*>(index.internalPointer()); + return rootItem; +} + +QList<QPersistentModelIndex> +BookmarkModel::indexListFor(const QString &label) const +{ + QList<QPersistentModelIndex> hits; + const QModelIndexList &list = collectItems(QModelIndex()); + foreach(const QModelIndex &index, list) { + if (index.data().toString().contains(label, Qt::CaseInsensitive)) + hits.prepend(index); // list is reverse sorted + } + return hits; +} + +bool +BookmarkModel::insertRows(int position, int rows, const QModelIndex &parent) +{ + if (!parent.data(UserRoleFolder).toBool()) + return false; + + bool success = false; + if (BookmarkItem *parentItem = itemFromIndex(parent)) { + beginInsertRows(parent, position, position + rows - 1); + success = parentItem->insertChildren(m_folder, position, rows); + if (success) { + const QModelIndex ¤t = index(position, 0, parent); + cache.insert(itemFromIndex(current), current); + } + endInsertRows(); + } + return success; +} + +bool +BookmarkModel::removeRows(int position, int rows, const QModelIndex &index) +{ + bool success = false; + if (BookmarkItem *parent = itemFromIndex(index)) { + beginRemoveRows(index, position, position + rows - 1); + success = parent->removeChildren(position, rows); + endRemoveRows(); + } + return success; +} + +QStringList +BookmarkModel::mimeTypes() const +{ + return QStringList() << MIMETYPE; +} + +QMimeData* +BookmarkModel::mimeData(const QModelIndexList &indexes) const +{ + if (indexes.isEmpty()) + return 0; + + QByteArray data; + QDataStream stream(&data, QIODevice::WriteOnly); + + foreach (const QModelIndex &index, indexes) { + if (index.column() == 0) + collectItems(index, 0, &stream); + } + + QMimeData *mimeData = new QMimeData(); + mimeData->setData(MIMETYPE, data); + return mimeData; +} + +bool +BookmarkModel::dropMimeData(const QMimeData *data, Qt::DropAction action, + int row, int column, const QModelIndex &parent) +{ + if (action == Qt::IgnoreAction) + return true; + + if (!data->hasFormat(MIMETYPE) || column > 0) + return false; + + QByteArray ba = data->data(MIMETYPE); + QDataStream stream(&ba, QIODevice::ReadOnly); + while (stream.atEnd()) + return false; + + qint32 depth; + bool expanded; + QString name, url; + while (!stream.atEnd()) { + stream >> depth >> name >> url >> expanded; + if (insertRow(qMax(0, row), parent)) { + const QModelIndex ¤t = index(qMax(0, row), 0, parent); + if (current.isValid()) { + BookmarkItem* item = itemFromIndex(current); + item->setData(DataVector() << name << url << expanded); + } + } + } + return true; +} + +void +BookmarkModel::setupCache(const QModelIndex &parent) +{ + const QModelIndexList &list = collectItems(parent); + foreach (const QModelIndex &index, list) + cache.insert(itemFromIndex(index), index); +} + +QModelIndexList +BookmarkModel::collectItems(const QModelIndex &parent) const +{ + QModelIndexList list; + for (int i = rowCount(parent) - 1; i >= 0 ; --i) { + const QModelIndex &next = index(i, 0, parent); + if (data(next, UserRoleFolder).toBool()) + list += collectItems(next); + list.append(next); + } + return list; +} + +void +BookmarkModel::collectItems(const QModelIndex &parent, qint32 depth, + QDataStream *stream) const +{ + if (parent.isValid()) { + *stream << depth; + *stream << parent.data().toString(); + *stream << parent.data(UserRoleUrl).toString(); + *stream << parent.data(UserRoleExpanded).toBool(); + + for (int i = 0; i < rowCount(parent); ++i) { + if (parent.data(UserRoleFolder).toBool()) + collectItems(index(i, 0 , parent), depth + 1, stream); + } + } +} diff --git a/tools/assistant/tools/assistant/bookmarkmodel.h b/tools/assistant/tools/assistant/bookmarkmodel.h new file mode 100644 index 0000000..f74baea --- /dev/null +++ b/tools/assistant/tools/assistant/bookmarkmodel.h @@ -0,0 +1,117 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef BOOKMARKMODEL_H +#define BOOKMARKMODEL_H + +#include <QtCore/QAbstractItemModel> + +#include <QtGui/QIcon> + +QT_BEGIN_NAMESPACE + +class BookmarkItem; +class QMimeData; +class QTreeView; + +typedef QMap<BookmarkItem*, QPersistentModelIndex> ItemModelIndexCache; + +class BookmarkModel : public QAbstractItemModel +{ + Q_OBJECT +public: + BookmarkModel(); + ~BookmarkModel(); + + QByteArray bookmarks() const; + void setBookmarks(const QByteArray &bookmarks); + + void setItemsEditable(bool editable); + void expandFoldersIfNeeeded(QTreeView *treeView); + + QModelIndex addItem(const QModelIndex &parent, bool isFolder = false); + bool removeItem(const QModelIndex &index); + + int rowCount(const QModelIndex &index = QModelIndex()) const; + int columnCount(const QModelIndex &index = QModelIndex()) const; + + QModelIndex parent(const QModelIndex &index) const; + QModelIndex index(int row, int column, const QModelIndex &index) const; + + Qt::DropActions supportedDropActions () const; + Qt::ItemFlags flags(const QModelIndex &index) const; + + QVariant data(const QModelIndex &index, int role) const; + void setData(const QModelIndex &index, const QVector<QVariant> &data); + bool setData(const QModelIndex &index, const QVariant &value, int role); + QVariant headerData(int section, Qt::Orientation orientation, int role) const; + + QModelIndex indexFromItem(BookmarkItem *item) const; + BookmarkItem *itemFromIndex(const QModelIndex &index) const; + QList<QPersistentModelIndex> indexListFor(const QString &label) const; + + bool insertRows(int position, int rows, const QModelIndex &parent); + bool removeRows(int position, int rows, const QModelIndex &parent); + + QStringList mimeTypes() const; + QMimeData* mimeData(const QModelIndexList &indexes) const; + bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, + int column, const QModelIndex &parent); + +private: + void setupCache(const QModelIndex &parent); + QModelIndexList collectItems(const QModelIndex &parent) const; + void collectItems(const QModelIndex &parent, qint32 depth, + QDataStream *stream) const; + +private: + int columns; + bool m_folder; + bool m_editable; + QIcon folderIcon; + QIcon bookmarkIcon; + QTreeView *treeView; + BookmarkItem *rootItem; + ItemModelIndexCache cache; +}; + +QT_END_NAMESPACE + +#endif // BOOKMARKMODEL_H diff --git a/tools/assistant/tools/assistant/bookmarkwidget.ui b/tools/assistant/tools/assistant/bookmarkwidget.ui new file mode 100644 index 0000000..a31a277 --- /dev/null +++ b/tools/assistant/tools/assistant/bookmarkwidget.ui @@ -0,0 +1,85 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>BookmarkWidget</class> + <widget class="QWidget" name="BookmarkWidget"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>235</width> + <height>606</height> + </rect> + </property> + <property name="windowTitle"> + <string>Bookmarks</string> + </property> + <layout class="QVBoxLayout" name="verticalLayout"> + <property name="margin"> + <number>4</number> + </property> + <item> + <layout class="QHBoxLayout" name="horizontalLayout"> + <item> + <widget class="QLabel" name="label"> + <property name="text"> + <string>Filter:</string> + </property> + </widget> + </item> + <item> + <spacer name="horizontalSpacer"> + <property name="orientation"> + <enum>Qt::Horizontal</enum> + </property> + <property name="sizeHint" stdset="0"> + <size> + <width>40</width> + <height>20</height> + </size> + </property> + </spacer> + </item> + </layout> + </item> + <item> + <widget class="QLineEdit" name="lineEdit"/> + </item> + <item> + <widget class="QStackedWidget" name="stackedWidget"/> + </item> + <item> + <layout class="QHBoxLayout" name="horizontalLayout_2"> + <item> + <spacer name="horizontalSpacer_2"> + <property name="orientation"> + <enum>Qt::Horizontal</enum> + </property> + <property name="sizeHint" stdset="0"> + <size> + <width>40</width> + <height>20</height> + </size> + </property> + </spacer> + </item> + <item> + <widget class="QPushButton" name="add"> + <property name="text"> + <string>Add</string> + </property> + </widget> + </item> + <item> + <widget class="QPushButton" name="remove"> + <property name="text"> + <string>Remove</string> + </property> + </widget> + </item> + </layout> + </item> + </layout> + </widget> + <resources/> + <connections/> +</ui> diff --git a/tools/assistant/tools/assistant/centralwidget.cpp b/tools/assistant/tools/assistant/centralwidget.cpp index 0e4096b..f42dfdf 100644 --- a/tools/assistant/tools/assistant/centralwidget.cpp +++ b/tools/assistant/tools/assistant/centralwidget.cpp @@ -38,36 +38,36 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ +#include "tracer.h" #include "centralwidget.h" -#include "helpviewer.h" +#include "findwidget.h" +#include "helpenginewrapper.h" #include "searchwidget.h" #include "mainwindow.h" -#include "preferencesdialog.h" +#include "../shared/collectionconfiguration.h" + +#if defined(QT_NO_WEBKIT) +#include "helpviewer_qtb.h" +#else +#include "helpviewer_qwv.h" +#endif // QT_NO_WEBKIT -#include <QtCore/QDir> -#include <QtCore/QEvent> #include <QtCore/QTimer> -#include <QtGui/QMenu> -#include <QtGui/QLabel> +#include <QtGui/QApplication> +#include <QtGui/QKeyEvent> #include <QtGui/QLayout> +#include <QtGui/QMenu> #include <QtGui/QPrinter> -#include <QtGui/QLineEdit> -#include <QtGui/QCheckBox> #include <QtGui/QTabBar> #include <QtGui/QTabWidget> +#include <QtGui/QTextBrowser> #include <QtGui/QToolButton> -#include <QtGui/QMouseEvent> -#include <QtGui/QSpacerItem> -#include <QtGui/QTextCursor> +#include <QtGui/QPageSetupDialog> #include <QtGui/QPrintDialog> -#include <QtGui/QApplication> -#include <QtGui/QTextDocumentFragment> #include <QtGui/QPrintPreviewDialog> -#include <QtGui/QPageSetupDialog> -#include <QtHelp/QHelpEngine> #include <QtHelp/QHelpSearchEngine> QT_BEGIN_NAMESPACE @@ -76,6 +76,7 @@ namespace { HelpViewer* helpViewerFromTabPosition(const QTabWidget *widget, const QPoint &point) { + TRACE_OBJ QTabBar *tabBar = qFindChild<QTabBar*>(widget); for (int i = 0; i < tabBar->count(); ++i) { if (tabBar->tabRect(i).contains(point)) @@ -86,137 +87,18 @@ namespace { CentralWidget *staticCentralWidget = 0; } -FindWidget::FindWidget(QWidget *parent) - : QWidget(parent) - , appPalette(qApp->palette()) -{ - QHBoxLayout *hboxLayout = new QHBoxLayout(this); - QString resourcePath = QLatin1String(":/trolltech/assistant/images/"); - -#ifndef Q_OS_MAC - hboxLayout->setMargin(0); - hboxLayout->setSpacing(6); - resourcePath.append(QLatin1String("win")); -#else - resourcePath.append(QLatin1String("mac")); -#endif - - toolClose = setupToolButton(QLatin1String(""), - resourcePath + QLatin1String("/closetab.png")); - hboxLayout->addWidget(toolClose); - - editFind = new QLineEdit(this); - hboxLayout->addWidget(editFind); - editFind->setMinimumSize(QSize(150, 0)); - connect(editFind, SIGNAL(textChanged(QString)), this, SLOT(updateButtons())); - - toolPrevious = setupToolButton(tr("Previous"), - resourcePath + QLatin1String("/previous.png")); - hboxLayout->addWidget(toolPrevious); - - toolNext = setupToolButton(tr("Next"), - resourcePath + QLatin1String("/next.png")); - hboxLayout->addWidget(toolNext); - - checkCase = new QCheckBox(tr("Case Sensitive"), this); - hboxLayout->addWidget(checkCase); - - checkWholeWords = new QCheckBox(tr("Whole words"), this); - hboxLayout->addWidget(checkWholeWords); -#if !defined(QT_NO_WEBKIT) - checkWholeWords->hide(); -#endif - - labelWrapped = new QLabel(this); - labelWrapped->setScaledContents(true); - labelWrapped->setTextFormat(Qt::RichText); - labelWrapped->setMinimumSize(QSize(0, 20)); - labelWrapped->setMaximumSize(QSize(105, 20)); - labelWrapped->setAlignment(Qt::AlignLeading | Qt::AlignLeft | Qt::AlignVCenter); - labelWrapped->setText(tr("<img src=\":/trolltech/assistant/images/wrap.png\"" - "> Search wrapped")); - hboxLayout->addWidget(labelWrapped); - - QSpacerItem *spacerItem = new QSpacerItem(20, 20, QSizePolicy::Expanding, - QSizePolicy::Minimum); - hboxLayout->addItem(spacerItem); - setMinimumWidth(minimumSizeHint().width()); - labelWrapped->hide(); - - updateButtons(); -} - -FindWidget::~FindWidget() -{ -} +// -- CentralWidget -void FindWidget::hideEvent(QHideEvent* event) -{ -#if !defined(QT_NO_WEBKIT) - // TODO: remove this once webkit supports setting the palette - if (!event->spontaneous()) - qApp->setPalette(appPalette); -#else - Q_UNUSED(event); -#endif -} - -void FindWidget::showEvent(QShowEvent* event) -{ -#if !defined(QT_NO_WEBKIT) - // TODO: remove this once webkit supports setting the palette - if (!event->spontaneous()) { - QPalette p = appPalette; - p.setColor(QPalette::Inactive, QPalette::Highlight, - p.color(QPalette::Active, QPalette::Highlight)); - p.setColor(QPalette::Inactive, QPalette::HighlightedText, - p.color(QPalette::Active, QPalette::HighlightedText)); - qApp->setPalette(p); - } -#else - Q_UNUSED(event); -#endif -} - -void FindWidget::updateButtons() -{ - if (editFind->text().isEmpty()) { - toolPrevious->setEnabled(false); - toolNext->setEnabled(false); - } else { - toolPrevious->setEnabled(true); - toolNext->setEnabled(true); - } -} - -QToolButton* FindWidget::setupToolButton(const QString &text, const QString &icon) -{ - QToolButton *toolButton = new QToolButton(this); - - toolButton->setText(text); - toolButton->setAutoRaise(true); - toolButton->setIcon(QIcon(icon)); - toolButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon); - - return toolButton; -} - - -// -- - - -CentralWidget::CentralWidget(QHelpEngine *engine, MainWindow *parent) +CentralWidget::CentralWidget(MainWindow *parent) : QWidget(parent) , lastTabPage(0) - , collectionFile(engine->collectionFile()) - , findBar(0) , tabWidget(0) , findWidget(0) - , helpEngine(engine) , printer(0) , usesDefaultCollection(parent->usesDefaultCollection()) , m_searchWidget(0) { + TRACE_OBJ globalActionList.clear(); staticCentralWidget = this; QVBoxLayout *vboxLayout = new QVBoxLayout(this); @@ -253,20 +135,15 @@ CentralWidget::CentralWidget(QHelpEngine *engine, MainWindow *parent) vboxLayout->addWidget(tabWidget); - findBar = new QWidget(this); - findWidget = new FindWidget(findBar); - findBar->setMinimumHeight(findWidget->minimumSizeHint().height()); - findWidget->move(0, 0); - vboxLayout->addWidget(findBar); - findBar->hide(); - findWidget->editFind->installEventFilter(this); - - connect(findWidget->toolClose, SIGNAL(clicked()), findBar, SLOT(hide())); - connect(findWidget->toolNext, SIGNAL(clicked()), this, SLOT(findNext())); - connect(findWidget->editFind, SIGNAL(returnPressed()), this, SLOT(findNext())); - connect(findWidget->editFind, SIGNAL(textChanged(QString)), this, - SLOT(findCurrentText(QString))); - connect(findWidget->toolPrevious, SIGNAL(clicked()), this, SLOT(findPrevious())); + findWidget = new FindWidget(this); + vboxLayout->addWidget(findWidget); + findWidget->hide(); + + connect(findWidget, SIGNAL(findNext()), this, SLOT(findNext())); + connect(findWidget, SIGNAL(findPrevious()), this, SLOT(findPrevious())); + connect(findWidget, SIGNAL(find(QString, bool)), this, + SLOT(find(QString, bool))); + connect(findWidget, SIGNAL(escapePressed()), this, SLOT(activateTab())); QTabBar *tabBar = qFindChild<QTabBar*>(tabWidget); if (tabBar) { @@ -288,45 +165,40 @@ CentralWidget::CentralWidget(QHelpEngine *engine, MainWindow *parent) CentralWidget::~CentralWidget() { + TRACE_OBJ #ifndef QT_NO_PRINTER delete printer; #endif - QHelpEngineCore engine(collectionFile, 0); - if (!engine.setupData()) - return; - - QString zoomCount; - QString currentPages; - QLatin1Char separator('|'); + QStringList zoomFactors; + QStringList currentPages; bool searchAttached = m_searchWidget->isAttached(); int i = searchAttached ? 1 : 0; for (; i < tabWidget->count(); ++i) { HelpViewer *viewer = qobject_cast<HelpViewer*>(tabWidget->widget(i)); if (viewer && viewer->source().isValid()) { - currentPages += viewer->source().toString() + separator; - zoomCount += QString::number(viewer->zoom()) + separator; + currentPages << viewer->source().toString(); + zoomFactors << QString::number(viewer->scale()); } } - engine.setCustomValue(QLatin1String("LastTabPage"), lastTabPage); - engine.setCustomValue(QLatin1String("LastShownPages"), currentPages); - engine.setCustomValue(QLatin1String("SearchWasAttached"), searchAttached); -#if !defined(QT_NO_WEBKIT) - engine.setCustomValue(QLatin1String("LastPagesZoomWebView"), zoomCount); -#else - engine.setCustomValue(QLatin1String("LastPagesZoomTextBrowser"), zoomCount); -#endif + HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); + helpEngine.setLastTabPage(tabWidget->currentIndex()); + helpEngine.setLastShownPages(currentPages); + helpEngine.setSearchWasAttached(searchAttached); + helpEngine.setLastZoomFactors(zoomFactors); } CentralWidget *CentralWidget::instance() { + TRACE_OBJ return staticCentralWidget; } void CentralWidget::newTab() { + TRACE_OBJ HelpViewer *viewer = currentHelpViewer(); #if !defined(QT_NO_WEBKIT) if (viewer && viewer->hasLoadFinished()) @@ -338,9 +210,10 @@ void CentralWidget::newTab() void CentralWidget::zoomIn() { + TRACE_OBJ HelpViewer *viewer = currentHelpViewer(); if (viewer) - viewer->zoomIn(); + viewer->scaleUp(); if (tabWidget->currentWidget() == m_searchWidget) m_searchWidget->zoomIn(); @@ -348,21 +221,18 @@ void CentralWidget::zoomIn() void CentralWidget::zoomOut() { + TRACE_OBJ HelpViewer *viewer = currentHelpViewer(); if (viewer) - viewer->zoomOut(); + viewer->scaleDown(); if (tabWidget->currentWidget() == m_searchWidget) m_searchWidget->zoomOut(); } -void CentralWidget::findNext() -{ - find(findWidget->editFind->text(), true); -} - void CentralWidget::nextPage() { + TRACE_OBJ int index = tabWidget->currentIndex() + 1; if (index >= tabWidget->count()) index = 0; @@ -371,9 +241,9 @@ void CentralWidget::nextPage() void CentralWidget::resetZoom() { - HelpViewer *viewer = currentHelpViewer(); - if (viewer) - viewer->resetZoom(); + TRACE_OBJ + if (HelpViewer *viewer = currentHelpViewer()) + viewer->resetScale(); if (tabWidget->currentWidget() == m_searchWidget) m_searchWidget->resetZoom(); @@ -381,19 +251,16 @@ void CentralWidget::resetZoom() void CentralWidget::previousPage() { + TRACE_OBJ int index = tabWidget->currentIndex() -1; if (index < 0) index = tabWidget->count() -1; tabWidget->setCurrentIndex(index); } -void CentralWidget::findPrevious() -{ - find(findWidget->editFind->text(), false); -} - void CentralWidget::closeTab() { + TRACE_OBJ HelpViewer *viewer = currentHelpViewer(); if (!viewer|| tabWidget->count() == 1) return; @@ -404,12 +271,13 @@ void CentralWidget::closeTab() void CentralWidget::setSource(const QUrl &url) { + TRACE_OBJ HelpViewer *viewer = currentHelpViewer(); HelpViewer *lastViewer = qobject_cast<HelpViewer*>(tabWidget->widget(lastTabPage)); if (!viewer && !lastViewer) { - viewer = new HelpViewer(helpEngine, this); + viewer = new HelpViewer(this); viewer->installEventFilter(this); lastTabPage = tabWidget->addTab(viewer, QString()); tabWidget->setCurrentIndex(lastTabPage); @@ -427,18 +295,14 @@ void CentralWidget::setSource(const QUrl &url) void CentralWidget::setupWidget() { - int option = helpEngine->customValue(QLatin1String("StartOption"), - ShowLastPages).toInt(); - + TRACE_OBJ + HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); + int option = helpEngine.startOption(); if (option != ShowLastPages) { QString homePage; - if (option == ShowHomePage) { - homePage = helpEngine->customValue(QLatin1String("defaultHomepage"), - QLatin1String("help")).toString(); - homePage = helpEngine->customValue(QLatin1String("homepage"), - homePage).toString(); - } - if (option == ShowBlankPage) + if (option == ShowHomePage) + homePage = helpEngine.homePage(); + else if (option == ShowBlankPage) homePage = QLatin1String("about:blank"); setSource(homePage); } else { @@ -448,11 +312,9 @@ void CentralWidget::setupWidget() void CentralWidget::setLastShownPages() { - const QLatin1String key("LastShownPages"); - QString value = helpEngine->customValue(key, QString()).toString(); - const QStringList lastShownPageList = value.split(QLatin1Char('|'), - QString::SkipEmptyParts); - + TRACE_OBJ + HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); + const QStringList &lastShownPageList = helpEngine.lastShownPages(); const int pageCount = lastShownPageList.count(); if (pageCount == 0) { if (usesDefaultCollection) @@ -461,48 +323,40 @@ void CentralWidget::setLastShownPages() setSource(QUrl(QLatin1String("about:blank"))); return; } + QStringList zoomFactors = helpEngine.lastZoomFactors(); + while (zoomFactors.count() < pageCount) + zoomFactors.append(CollectionConfiguration::DefaultZoomFactor); -#if !defined(QT_NO_WEBKIT) - const QLatin1String zoom("LastPagesZoomWebView"); -#else - const QLatin1String zoom("LastPagesZoomTextBrowser"); -#endif - - value = helpEngine->customValue(zoom, QString()).toString(); - QVector<QString> zoomVector = value.split(QLatin1Char('|'), - QString::SkipEmptyParts).toVector(); - - const int zoomCount = zoomVector.count(); - zoomVector.insert(zoomCount, pageCount - zoomCount, QLatin1String("0.0")); - - QVector<QString>::const_iterator zIt = zoomVector.constBegin(); - QStringList::const_iterator it = lastShownPageList.constBegin(); - for (; it != lastShownPageList.constEnd(); ++it, ++zIt) - setSourceInNewTab((*it), (*zIt).toFloat()); - - const QLatin1String lastTab("LastTabPage"); - int tab = helpEngine->customValue(lastTab, 1).toInt(); - - const QLatin1String searchKey("SearchWasAttached"); const bool searchIsAttached = m_searchWidget->isAttached(); - const bool searchWasAttached = helpEngine->customValue(searchKey).toBool(); - - if (searchWasAttached && !searchIsAttached) - tabWidget->setCurrentIndex(--tab); + const bool searchWasAttached = helpEngine.searchWasAttached(); + int tabToShow = helpEngine.lastTabPage(); + if (searchWasAttached && !searchIsAttached && tabToShow != 0) + --tabToShow; else if (!searchWasAttached && searchIsAttached) - tabWidget->setCurrentIndex(++tab); - else - tabWidget->setCurrentIndex(tab); + ++tabToShow; + + for (int curTab = 0; curTab < pageCount; ++curTab) { + const QString &curFile = lastShownPageList.at(curTab); + if (helpEngine.findFile(curFile).isValid() + || curFile == QLatin1String("about:blank")) { + setSourceInNewTab(curFile, zoomFactors.at(curTab).toFloat()); + } else if (curTab + searchIsAttached <= tabToShow) + --tabToShow; + } + + tabWidget->setCurrentIndex(tabToShow); } bool CentralWidget::hasSelection() const { + TRACE_OBJ const HelpViewer *viewer = currentHelpViewer(); return viewer ? viewer->hasSelection() : false; } QUrl CentralWidget::currentSource() const { + TRACE_OBJ const HelpViewer *viewer = currentHelpViewer(); if (viewer) return viewer->source(); @@ -512,6 +366,7 @@ QUrl CentralWidget::currentSource() const QString CentralWidget::currentTitle() const { + TRACE_OBJ const HelpViewer *viewer = currentHelpViewer(); if (viewer) return viewer->documentTitle(); @@ -521,6 +376,7 @@ QString CentralWidget::currentTitle() const void CentralWidget::copySelection() { + TRACE_OBJ HelpViewer *viewer = currentHelpViewer(); if (viewer) viewer->copy(); @@ -528,13 +384,13 @@ void CentralWidget::copySelection() void CentralWidget::showTextSearch() { - findBar->show(); - findWidget->editFind->selectAll(); - findWidget->editFind->setFocus(Qt::ShortcutFocusReason); + TRACE_OBJ + findWidget->show(); } void CentralWidget::initPrinter() { + TRACE_OBJ #ifndef QT_NO_PRINTER if (!printer) printer = new QPrinter(QPrinter::HighResolution); @@ -543,6 +399,7 @@ void CentralWidget::initPrinter() void CentralWidget::print() { + TRACE_OBJ #ifndef QT_NO_PRINTER HelpViewer *viewer = currentHelpViewer(); if (!viewer) @@ -550,23 +407,23 @@ void CentralWidget::print() initPrinter(); - QPrintDialog *dlg = new QPrintDialog(printer, this); + QPrintDialog dlg(printer, this); #if defined(QT_NO_WEBKIT) if (viewer->textCursor().hasSelection()) - dlg->addEnabledOption(QAbstractPrintDialog::PrintSelection); + dlg.addEnabledOption(QAbstractPrintDialog::PrintSelection); #endif - dlg->addEnabledOption(QAbstractPrintDialog::PrintPageRange); - dlg->addEnabledOption(QAbstractPrintDialog::PrintCollateCopies); - dlg->setWindowTitle(tr("Print Document")); - if (dlg->exec() == QDialog::Accepted) { + dlg.addEnabledOption(QAbstractPrintDialog::PrintPageRange); + dlg.addEnabledOption(QAbstractPrintDialog::PrintCollateCopies); + dlg.setWindowTitle(tr("Print Document")); + if (dlg.exec() == QDialog::Accepted) { viewer->print(printer); } - delete dlg; #endif } void CentralWidget::printPreview() { + TRACE_OBJ #ifndef QT_NO_PRINTER initPrinter(); QPrintPreviewDialog preview(printer, this); @@ -578,6 +435,7 @@ void CentralWidget::printPreview() void CentralWidget::printPreview(QPrinter *p) { + TRACE_OBJ #ifndef QT_NO_PRINTER HelpViewer *viewer = currentHelpViewer(); if (viewer) @@ -587,6 +445,7 @@ void CentralWidget::printPreview(QPrinter *p) void CentralWidget::pageSetup() { + TRACE_OBJ #ifndef QT_NO_PRINTER initPrinter(); QPageSetupDialog dlg(printer); @@ -596,11 +455,13 @@ void CentralWidget::pageSetup() bool CentralWidget::isHomeAvailable() const { + TRACE_OBJ return currentHelpViewer() ? true : false; } void CentralWidget::home() { + TRACE_OBJ HelpViewer *viewer = currentHelpViewer(); if (viewer) viewer->home(); @@ -608,6 +469,7 @@ void CentralWidget::home() bool CentralWidget::isForwardAvailable() const { + TRACE_OBJ const HelpViewer *viewer = currentHelpViewer(); if (viewer) return viewer->isForwardAvailable(); @@ -617,6 +479,7 @@ bool CentralWidget::isForwardAvailable() const void CentralWidget::forward() { + TRACE_OBJ HelpViewer *viewer = currentHelpViewer(); if (viewer) viewer->forward(); @@ -624,6 +487,7 @@ void CentralWidget::forward() bool CentralWidget::isBackwardAvailable() const { + TRACE_OBJ const HelpViewer *viewer = currentHelpViewer(); if (viewer) return viewer->isBackwardAvailable(); @@ -633,6 +497,7 @@ bool CentralWidget::isBackwardAvailable() const void CentralWidget::backward() { + TRACE_OBJ HelpViewer *viewer = currentHelpViewer(); if (viewer) viewer->backward(); @@ -641,49 +506,37 @@ void CentralWidget::backward() QList<QAction*> CentralWidget::globalActions() const { + TRACE_OBJ return globalActionList; } void CentralWidget::setGlobalActions(const QList<QAction*> &actions) { + TRACE_OBJ globalActionList = actions; } void CentralWidget::setSourceInNewTab(const QUrl &url, qreal zoom) { - HelpViewer *viewer; - -#if defined(QT_NO_WEBKIT) - viewer = currentHelpViewer(); - if (viewer && viewer->launchedWithExternalApp(url)) - return; -#endif + TRACE_OBJ + if (HelpViewer *viewer = currentHelpViewer()) { + if (viewer->launchWithExternalApp(url)) + return; + } - viewer = new HelpViewer(helpEngine, this); + HelpViewer *viewer = new HelpViewer(this, zoom); viewer->installEventFilter(this); viewer->setSource(url); viewer->setFocus(Qt::OtherFocusReason); tabWidget->setCurrentIndex(tabWidget->addTab(viewer, quoteTabTitle(viewer->documentTitle()))); - - QFont font; - getBrowserFontFor(viewer, &font); - -#if defined(QT_NO_WEBKIT) - font.setPointSize((int)(font.pointSize() + zoom)); - setBrowserFontFor(viewer, font); - viewer->setZoom((int)zoom); -#else - setBrowserFontFor(viewer, font); - viewer->setTextSizeMultiplier(zoom == 0.0 ? 1.0 : zoom); -#endif - connectSignals(); } HelpViewer *CentralWidget::newEmptyTab() { - HelpViewer *viewer = new HelpViewer(helpEngine, this); + TRACE_OBJ + HelpViewer *viewer = new HelpViewer(this); viewer->installEventFilter(this); viewer->setFocus(Qt::OtherFocusReason); #if defined(QT_NO_WEBKIT) @@ -695,13 +548,9 @@ HelpViewer *CentralWidget::newEmptyTab() return viewer; } -void CentralWidget::findCurrentText(const QString &text) -{ - find(text, true); -} - void CentralWidget::connectSignals() { + TRACE_OBJ const HelpViewer *viewer = currentHelpViewer(); if (viewer) { connect(viewer, SIGNAL(copyAvailable(bool)), this, @@ -716,16 +565,25 @@ void CentralWidget::connectSignals() SIGNAL(highlighted(QString))); connect(viewer, SIGNAL(sourceChanged(QUrl)), this, SLOT(setTabTitle(QUrl))); + connect(viewer, SIGNAL(printRequested()), this, SLOT(print())); } } -HelpViewer *CentralWidget::currentHelpViewer() const +HelpViewer* CentralWidget::viewerAt(int index) const +{ + TRACE_OBJ + return qobject_cast<HelpViewer*>(tabWidget->widget(index)); +} + +HelpViewer* CentralWidget::currentHelpViewer() const { + TRACE_OBJ return qobject_cast<HelpViewer*>(tabWidget->currentWidget()); } void CentralWidget::activateTab(bool onlyHelpViewer) { + TRACE_OBJ if (currentHelpViewer()) { currentHelpViewer()->setFocus(); } else { @@ -739,6 +597,7 @@ void CentralWidget::activateTab(bool onlyHelpViewer) void CentralWidget::setTabTitle(const QUrl &url) { + TRACE_OBJ Q_UNUSED(url) #if !defined(QT_NO_WEBKIT) QTabBar *tabBar = qFindChild<QTabBar*>(tabWidget); @@ -760,6 +619,7 @@ void CentralWidget::setTabTitle(const QUrl &url) void CentralWidget::currentPageChanged(int index) { + TRACE_OBJ const HelpViewer *viewer = currentHelpViewer(); if (viewer) lastTabPage = index; @@ -775,6 +635,7 @@ void CentralWidget::currentPageChanged(int index) void CentralWidget::showTabBarContextMenu(const QPoint &point) { + TRACE_OBJ HelpViewer *viewer = helpViewerFromTabPosition(tabWidget, point); if (!viewer) return; @@ -822,11 +683,12 @@ void CentralWidget::showTabBarContextMenu(const QPoint &point) } if (pickedAction == newBookmark) - emit addNewBookmark(viewer->documentTitle(), viewer->source().toString()); + emit addBookmark(viewer->documentTitle(), viewer->source().toString()); } bool CentralWidget::eventFilter(QObject *object, QEvent *e) { + TRACE_OBJ if (e->type() == QEvent::KeyPress) { QKeyEvent *ke = static_cast<QKeyEvent*>(e); switch (ke->key()) { @@ -834,14 +696,6 @@ bool CentralWidget::eventFilter(QObject *object, QEvent *e) return QWidget::eventFilter(object, e); } break; - case Qt::Key_Escape: { - if (findWidget->editFind == object) { - findBar->hide(); - if (HelpViewer *viewer = currentHelpViewer()) - viewer->setFocus(); - } - } break; - case Qt::Key_Backspace: { HelpViewer *viewer = currentHelpViewer(); if (viewer == object) { @@ -882,43 +736,52 @@ bool CentralWidget::eventFilter(QObject *object, QEvent *e) void CentralWidget::keyPressEvent(QKeyEvent *e) { + TRACE_OBJ const QString &text = e->text(); if (text.startsWith(QLatin1Char('/'))) { - if (!findBar->isVisible()) { - findBar->show(); - findWidget->editFind->clear(); + if (!findWidget->isVisible()) { + findWidget->showAndClear(); } else { - findWidget->editFind->selectAll(); + findWidget->show(); } - findWidget->editFind->setFocus(); - return; + } else { + QWidget::keyPressEvent(e); } - QWidget::keyPressEvent(e); } -void CentralWidget::find(const QString &ttf, bool forward) +void CentralWidget::findNext() { - QPalette p = findWidget->editFind->palette(); - p.setColor(QPalette::Active, QPalette::Base, Qt::white); + TRACE_OBJ + find(findWidget->text(), true); +} - bool found = false; +void CentralWidget::findPrevious() +{ + TRACE_OBJ + find(findWidget->text(), false); +} +void CentralWidget::find(const QString &ttf, bool forward) +{ + TRACE_OBJ + bool found = false; #if defined(QT_NO_WEBKIT) found = findInTextBrowser(ttf, forward); #else found = findInWebPage(ttf, forward); #endif - if (!found && !ttf.isEmpty()) - p.setColor(QPalette::Active, QPalette::Base, QColor(255, 102, 102)); + if (!found && ttf.isEmpty()) + found = true; // the line edit is empty, no need to mark it red... if (!findWidget->isVisible()) findWidget->show(); - findWidget->editFind->setPalette(p); + findWidget->setPalette(found); } bool CentralWidget::findInWebPage(const QString &ttf, bool forward) { + TRACE_OBJ #if !defined(QT_NO_WEBKIT) if (HelpViewer *viewer = currentHelpViewer()) { bool found = false; @@ -927,21 +790,23 @@ bool CentralWidget::findInWebPage(const QString &ttf, bool forward) if (!forward) options |= QWebPage::FindBackward; - if (findWidget->checkCase->isChecked()) + if (findWidget->caseSensitive()) options |= QWebPage::FindCaseSensitively; found = viewer->findText(ttf, options); - findWidget->labelWrapped->hide(); + findWidget->setTextWrappedVisible(false); if (!found) { options |= QWebPage::FindWrapsAroundDocument; found = viewer->findText(ttf, options); if (found) - findWidget->labelWrapped->show(); + findWidget->setTextWrappedVisible(true); } } // force highlighting of all other matches, also when empty (clear) options = QWebPage::HighlightAllOccurrences; + if (findWidget->caseSensitive()) + options |= QWebPage::FindCaseSensitively; viewer->findText(QLatin1String(""), options); viewer->findText(ttf, options); return found; @@ -949,12 +814,16 @@ bool CentralWidget::findInWebPage(const QString &ttf, bool forward) // this needs to stay, case for active search results page return findInTextBrowser(ttf, forward); +#else + Q_UNUSED(ttf); + Q_UNUSED(forward); #endif return false; } bool CentralWidget::findInTextBrowser(const QString &ttf, bool forward) { + TRACE_OBJ QTextBrowser *browser = qobject_cast<QTextBrowser*>(currentHelpViewer()); if (tabWidget->currentWidget() == m_searchWidget) browser = qFindChild<QTextBrowser*>(m_searchWidget); @@ -978,13 +847,10 @@ bool CentralWidget::findInTextBrowser(const QString &ttf, bool forward) if (!forward) options |= QTextDocument::FindBackward; - if (findWidget->checkCase->isChecked()) + if (findWidget->caseSensitive()) options |= QTextDocument::FindCaseSensitively; - if (findWidget->checkWholeWords->isChecked()) - options |= QTextDocument::FindWholeWords; - - findWidget->labelWrapped->hide(); + findWidget->setTextWrappedVisible(false); bool found = true; QTextCursor newCursor = doc->find(ttf, cursor, options); @@ -997,7 +863,7 @@ bool CentralWidget::findInTextBrowser(const QString &ttf, bool forward) found = false; newCursor = cursor; } else { - findWidget->labelWrapped->show(); + findWidget->setTextWrappedVisible(true); } } browser->setTextCursor(newCursor); @@ -1006,21 +872,31 @@ bool CentralWidget::findInTextBrowser(const QString &ttf, bool forward) void CentralWidget::updateBrowserFont() { - QFont font; - bool searchAttached = searchWidgetAttached(); + TRACE_OBJ + const bool searchAttached = searchWidgetAttached(); if (searchAttached) { - getBrowserFontFor(m_searchWidget, &font); - setBrowserFontFor(m_searchWidget, font); + HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); + m_searchWidget->setFont(helpEngine.usesBrowserFont() + ? helpEngine.browserFont() : qApp->font()); } - int i = searchAttached ? 1 : 0; - getBrowserFontFor(tabWidget->widget(i), &font); - for ( ; i < tabWidget->count(); ++i) - setBrowserFontFor(tabWidget->widget(i), font); + const int count = tabWidget->count(); + if (HelpViewer* viewer = viewerAt(count - 1)) { + const QFont &font = viewer->viewerFont(); + for (int i = searchAttached ? 1 : 0; i < count; ++i) + viewerAt(i)->setViewerFont(font); + } +} + +bool CentralWidget::searchWidgetAttached() const +{ + TRACE_OBJ + return m_searchWidget && m_searchWidget->isAttached(); } void CentralWidget::createSearchWidget(QHelpSearchEngine *searchEngine) { + TRACE_OBJ if (m_searchWidget) return; @@ -1030,15 +906,16 @@ void CentralWidget::createSearchWidget(QHelpSearchEngine *searchEngine) connect(m_searchWidget, SIGNAL(requestShowLinkInNewTab(QUrl)), this, SLOT(setSourceFromSearchInNewTab(QUrl))); - QFont font; - getBrowserFontFor(m_searchWidget, &font); - setBrowserFontFor(m_searchWidget, font); + HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); + m_searchWidget->setFont(!helpEngine.usesBrowserFont() ? qApp->font() + : helpEngine.browserFont()); } void CentralWidget::activateSearchWidget(bool updateLastTabPage) { + TRACE_OBJ if (!m_searchWidget) - createSearchWidget(helpEngine->searchEngine()); + createSearchWidget(HelpEngineWrapper::instance().searchEngine()); if (!m_searchWidget->isAttached()) { tabWidget->insertTab(0, m_searchWidget, tr("Search")); @@ -1054,6 +931,7 @@ void CentralWidget::activateSearchWidget(bool updateLastTabPage) void CentralWidget::removeSearchWidget() { + TRACE_OBJ if (searchWidgetAttached()) { tabWidget->removeTab(0); m_searchWidget->setAttached(false); @@ -1062,6 +940,7 @@ void CentralWidget::removeSearchWidget() int CentralWidget::availableHelpViewer() const { + TRACE_OBJ int count = tabWidget->count(); if (searchWidgetAttached()) count--; @@ -1070,6 +949,7 @@ int CentralWidget::availableHelpViewer() const bool CentralWidget::enableTabCloseAction() const { + TRACE_OBJ int minTabCount = 1; if (searchWidgetAttached()) minTabCount = 2; @@ -1079,6 +959,7 @@ bool CentralWidget::enableTabCloseAction() const QString CentralWidget::quoteTabTitle(const QString &title) const { + TRACE_OBJ QString s = title; return s.replace(QLatin1Char('&'), QLatin1String("&&")); } @@ -1086,6 +967,7 @@ QString CentralWidget::quoteTabTitle(const QString &title) const void CentralWidget::setSourceFromSearch(const QUrl &url) { + TRACE_OBJ setSource(url); #if defined(QT_NO_WEBKIT) highlightSearchTerms(); @@ -1098,6 +980,7 @@ CentralWidget::setSourceFromSearch(const QUrl &url) void CentralWidget::setSourceFromSearchInNewTab(const QUrl &url) { + TRACE_OBJ setSourceInNewTab(url); #if defined(QT_NO_WEBKIT) highlightSearchTerms(); @@ -1110,11 +993,13 @@ CentralWidget::setSourceFromSearchInNewTab(const QUrl &url) void CentralWidget::highlightSearchTerms() { + TRACE_OBJ HelpViewer *viewer = currentHelpViewer(); if (!viewer) return; - QHelpSearchEngine *searchEngine = helpEngine->searchEngine(); + QHelpSearchEngine *searchEngine = + HelpEngineWrapper::instance().searchEngine(); QList<QHelpSearchQuery> queryList = searchEngine->query(); QStringList terms; @@ -1126,7 +1011,7 @@ CentralWidget::highlightSearchTerms() case QHelpSearchQuery::DEFAULT: case QHelpSearchQuery::ATLEAST: foreach (QString term, query.wordList) - terms.append(term.remove(QLatin1String("\""))); + terms.append(term.remove(QLatin1Char('"'))); } } } @@ -1174,8 +1059,33 @@ CentralWidget::highlightSearchTerms() #endif } + +void CentralWidget::closeOrReloadTabs(const QList<int> &indices, bool tryReload) +{ + TRACE_OBJ + QList<int> sortedIndices = indices; + qSort(sortedIndices); + for (int i = sortedIndices.count(); --i >= 0;) { + const int tab = sortedIndices.at(i); + bool close = true; + if (tryReload) { + HelpViewer *viewer = + qobject_cast<HelpViewer*>(tabWidget->widget(tab)); + if (HelpEngineWrapper::instance().findFile(viewer->source()).isValid()) { + viewer->reload(); + close = false; + } + } + if (close) + closeTabAt(tab); + } + if (availableHelpViewer() == 0) + setSource(QUrl(QLatin1String("about:blank"))); +} + void CentralWidget::closeTabAt(int index) { + TRACE_OBJ HelpViewer *viewer = qobject_cast<HelpViewer*>(tabWidget->widget(index)); tabWidget->removeTab(index); QTimer::singleShot(0, viewer, SLOT(deleteLater())); @@ -1183,8 +1093,9 @@ void CentralWidget::closeTabAt(int index) QMap<int, QString> CentralWidget::currentSourceFileList() const { + TRACE_OBJ QMap<int, QString> sourceList; - for (int i = 1; i < tabWidget->count(); ++i) { + for (int i = 0; i < tabWidget->count(); ++i) { HelpViewer *viewer = qobject_cast<HelpViewer*>(tabWidget->widget(i)); if (viewer && viewer->source().isValid()) sourceList.insert(i, viewer->source().host()); @@ -1192,40 +1103,4 @@ QMap<int, QString> CentralWidget::currentSourceFileList() const return sourceList; } -void CentralWidget::getBrowserFontFor(QWidget *viewer, QFont *font) -{ - const QLatin1String key("useBrowserFont"); - if (!helpEngine->customValue(key, false).toBool()) { - *font = qApp->font(); // case for QTextBrowser and SearchWidget -#if !defined(QT_NO_WEBKIT) - QWebView *view = qobject_cast<QWebView*> (viewer); - if (view) { - QWebSettings *settings = QWebSettings::globalSettings(); - *font = QFont(settings->fontFamily(QWebSettings::StandardFont), - settings->fontSize(QWebSettings::DefaultFontSize)); - } -#endif - } else { - *font = qVariantValue<QFont>(helpEngine->customValue( - QLatin1String("browserFont"))); - } -} - -void CentralWidget::setBrowserFontFor(QWidget *widget, const QFont &font) -{ -#if !defined(QT_NO_WEBKIT) - QWebView *view = qobject_cast<QWebView*> (widget); - if (view) { - QWebSettings *settings = view->settings(); - settings->setFontFamily(QWebSettings::StandardFont, font.family()); - settings->setFontSize(QWebSettings::DefaultFontSize, font.pointSize()); - } else if (widget && widget->font() != font) { - widget->setFont(font); - } -#else - if (widget && widget->font() != font) - widget->setFont(font); -#endif -} - QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/centralwidget.h b/tools/assistant/tools/assistant/centralwidget.h index 9e32985..f286ff7 100644 --- a/tools/assistant/tools/assistant/centralwidget.h +++ b/tools/assistant/tools/assistant/centralwidget.h @@ -38,78 +38,27 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ - #ifndef CENTRALWIDGET_H #define CENTRALWIDGET_H #include <QtCore/QUrl> -#include <QtCore/QPoint> -#include <QtCore/QObject> - #include <QtGui/QWidget> -#include "searchwidget.h" - QT_BEGIN_NAMESPACE -class QEvent; -class QLabel; -class QAction; -class QCheckBox; -class QLineEdit; -class QTextBrowser; -class QToolButton; - +class FindWidget; class HelpViewer; -class QTabWidget; -class QHelpEngine; -class CentralWidget; -class PrintHelper; class MainWindow; - class QHelpSearchEngine; - -class FindWidget : public QWidget -{ - Q_OBJECT - -public: - FindWidget(QWidget *parent = 0); - ~FindWidget(); - -signals: - void findNext(); - void findPrevious(); - -protected: - void hideEvent(QHideEvent* event); - void showEvent(QShowEvent * event); - -private slots: - void updateButtons(); - -private: - QToolButton* setupToolButton(const QString &text, const QString &icon); - -private: - QLineEdit *editFind; - QCheckBox *checkCase; - QLabel *labelWrapped; - QToolButton *toolNext; - QToolButton *toolClose; - QToolButton *toolPrevious; - QCheckBox *checkWholeWords; - - QPalette appPalette; - friend class CentralWidget; -}; +class QTabWidget; +class SearchWidget; class CentralWidget : public QWidget { Q_OBJECT public: - CentralWidget(QHelpEngine *engine, MainWindow *parent); + CentralWidget(MainWindow *parent); ~CentralWidget(); void setupWidget(); @@ -121,12 +70,11 @@ public: bool isBackwardAvailable() const; QList<QAction*> globalActions() const; void setGlobalActions(const QList<QAction*> &actions); + + HelpViewer *viewerAt(int index) const; HelpViewer *currentHelpViewer() const; - void activateTab(bool onlyHelpViewer = false); - bool searchWidgetAttached() const { - return m_searchWidget && m_searchWidget->isAttached(); - } + bool searchWidgetAttached() const; void createSearchWidget(QHelpSearchEngine *searchEngine); void activateSearchWidget(bool updateLastTabPage = false); void removeSearchWidget(); @@ -134,6 +82,7 @@ public: int availableHelpViewer() const; bool enableTabCloseAction() const; + void closeOrReloadTabs(const QList<int> &indices, bool tryReload); void closeTabAt(int index); QMap<int, QString> currentSourceFileList() const; @@ -142,11 +91,9 @@ public: public slots: void zoomIn(); void zoomOut(); - void findNext(); void nextPage(); void resetZoom(); void previousPage(); - void findPrevious(); void copySelection(); void showTextSearch(); void print(); @@ -155,12 +102,17 @@ public slots: void updateBrowserFont(); void setSource(const QUrl &url); void setSourceInNewTab(const QUrl &url, qreal zoom = 0.0); - void findCurrentText(const QString &text); HelpViewer *newEmptyTab(); void home(); void forward(); void backward(); + void activateTab(bool onlyHelpViewer = false); + + void findNext(); + void findPrevious(); + void find(const QString &text, bool forward); + signals: void currentViewerChanged(); void copyAvailable(bool yes); @@ -168,7 +120,7 @@ signals: void highlighted(const QString &link); void forwardAvailable(bool available); void backwardAvailable(bool available); - void addNewBookmark(const QString &title, const QString &url); + void addBookmark(const QString &title, const QString &url); protected: void keyPressEvent(QKeyEvent *); @@ -187,25 +139,18 @@ private slots: private: void connectSignals(); bool eventFilter(QObject *object, QEvent *e); - void find(const QString &ttf, bool forward); bool findInWebPage(const QString &ttf, bool forward); bool findInTextBrowser(const QString &ttf, bool forward); void initPrinter(); QString quoteTabTitle(const QString &title) const; void setLastShownPages(); - void getBrowserFontFor(QWidget* viewer, QFont *font); - void setBrowserFontFor(QWidget *widget, const QFont &font); - private: int lastTabPage; - QString collectionFile; QList<QAction*> globalActionList; - QWidget *findBar; QTabWidget *tabWidget; FindWidget *findWidget; - QHelpEngine *helpEngine; QPrinter *printer; bool usesDefaultCollection; diff --git a/tools/assistant/tools/assistant/cmdlineparser.cpp b/tools/assistant/tools/assistant/cmdlineparser.cpp index 38814a5..181abe2 100644 --- a/tools/assistant/tools/assistant/cmdlineparser.cpp +++ b/tools/assistant/tools/assistant/cmdlineparser.cpp @@ -38,29 +38,17 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ +#include "tracer.h" #include <QtCore/QFileInfo> +#include <QtCore/QStringBuilder> #include <QtGui/QMessageBox> #include "cmdlineparser.h" QT_BEGIN_NAMESPACE -#define CHECK_NEXT_ARG \ - ++i < arguments.count() && !arguments.at(i).startsWith(QLatin1String("-")) - -CmdLineParser::CmdLineParser() - : m_enableRemoteControl(false), - m_contents(Untouched), - m_index(Untouched), - m_bookmarks(Untouched), - m_search(Untouched), - m_register(None), - m_removeSearchIndex(false), - m_copy(false), - m_quiet(false) -{ - m_helpMessage = QLatin1String( +static const char helpMessage[] = QT_TRANSLATE_NOOP("CmdLineParser", "Usage: assistant [Options]\n\n" "-collectionFile file Uses the specified collection\n" " file instead of the default one\n" @@ -85,166 +73,199 @@ CmdLineParser::CmdLineParser() " file.\n" "-setCurrentFilter filter Set the filter as the active filter.\n" "-remove-search-index Removes the full text search index.\n" + "-rebuild-search-index Re-builds the full text search index (potentially slow).\n" "-quiet Does not display any error or\n" " status message.\n" "-help Displays this help.\n" ); -} -CmdLineParser::Result CmdLineParser::parse(const QStringList &arguments) -{ - QString error; - bool showHelp = false; - for (int j=1; j<arguments.count(); ++j) { - if (arguments.at(j).toLower() == QLatin1String("-quiet")) { +CmdLineParser::CmdLineParser(const QStringList &arguments) + : m_pos(0), + m_enableRemoteControl(false), + m_contents(Untouched), + m_index(Untouched), + m_bookmarks(Untouched), + m_search(Untouched), + m_register(None), + m_removeSearchIndex(false), + m_rebuildSearchIndex(false), + m_quiet(false) +{ + TRACE_OBJ + for (int i = 1; i < arguments.count(); ++i) { + const QString &arg = arguments.at(i); + if (arg.toLower() == "-quiet") m_quiet = true; - break; - } + else + m_arguments.append(arg); } +} - for (int i=1; i<arguments.count(); ++i) { - QString arg = arguments.at(i).toLower(); - if (arg == QLatin1String("-collectionfile")) { - if (CHECK_NEXT_ARG) { - m_collectionFile = getFileName(arguments.at(i)); - if (m_collectionFile.isEmpty()) { - error = QObject::tr("The specified collection file does not exist!"); - break; - } - } else { - error = QObject::tr("Missing collection file!"); - break; - } - } else if (arg == QLatin1String("-showurl")) { - if (CHECK_NEXT_ARG) { - QUrl url(arguments.at(i)); - if (url.isValid()) { - m_url = url; - } else { - error = QObject::tr("Invalid URL!"); - break; - } - } else { - error = QObject::tr("Missing URL!"); - break; - } - } else if (arg == QLatin1String("-enableremotecontrol")) { +CmdLineParser::Result CmdLineParser::parse() +{ + TRACE_OBJ + bool showHelp = false; + + while (m_error.isEmpty() && hasMoreArgs()) { + const QString &arg = nextArg().toLower(); + if (arg == QLatin1String("-collectionfile")) + handleCollectionFileOption(); + else if (arg == QLatin1String("-showurl")) + handleShowUrlOption(); + else if (arg == QLatin1String("-enableremotecontrol")) m_enableRemoteControl = true; - } else if (arg == QLatin1String("-show")) { - if (CHECK_NEXT_ARG) { - arg = arguments.at(i).toLower(); - if (arg == QLatin1String("contents")) { - m_contents = Show; - } else if (arg == QLatin1String("index")) { - m_index = Show; - } else if (arg == QLatin1String("bookmarks")) { - m_bookmarks = Show; - } else if (arg == QLatin1String("search")) { - m_search = Show; - } else { - error = QObject::tr("Unknown widget: %1").arg(arg); - break; - } - } else { - error = QObject::tr("Missing widget!"); - break; - } - } else if (arg == QLatin1String("-hide")) { - if (CHECK_NEXT_ARG) { - arg = arguments.at(i).toLower(); - if (arg == QLatin1String("contents")) { - m_contents = Hide; - } else if (arg == QLatin1String("index")) { - m_index = Hide; - } else if (arg == QLatin1String("bookmarks")) { - m_bookmarks = Hide; - } else if (arg == QLatin1String("search")) { - m_search = Hide; - } else { - error = QObject::tr("Unknown widget: %1").arg(arg); - break; - } - } else { - error = QObject::tr("Missing widget!"); - break; - } - } else if (arg == QLatin1String("-activate")) { - if (CHECK_NEXT_ARG) { - arg = arguments.at(i).toLower(); - if (arg == QLatin1String("contents")) { - m_contents = Activate; - } else if (arg == QLatin1String("index")) { - m_index = Activate; - } else if (arg == QLatin1String("bookmarks")) { - m_bookmarks = Activate; - } else if (arg == QLatin1String("search")) { - m_search = Activate; - } else { - error = QObject::tr("Unknown widget: %1").arg(arg); - break; - } - } else { - error = QObject::tr("Missing widget!"); - break; - } - } else if (arg == QLatin1String("-register")) { - if (CHECK_NEXT_ARG) { - m_helpFile = getFileName(arguments.at(i)); - if (m_helpFile.isEmpty()) { - error = QObject::tr("The specified Qt help file does not exist!"); - break; - } - m_register = Register; - } else { - error = QObject::tr("Missing help file!"); - break; - } - } else if (arg == QLatin1String("-unregister")) { - if (CHECK_NEXT_ARG) { - m_helpFile = getFileName(arguments.at(i)); - if (m_helpFile.isEmpty()) { - error = QObject::tr("The specified Qt help file does not exist!"); - break; - } - m_register = Unregister; - } else { - error = QObject::tr("Missing help file!"); - break; - } - } else if (arg == QLatin1String("-setcurrentfilter")) { - if (CHECK_NEXT_ARG) { - m_currentFilter = arguments.at(i); - } else { - error = QObject::tr("Missing filter argument!"); - break; - } - } else if (arg == QLatin1String("-remove-search-index")) { + else if (arg == QLatin1String("-show")) + handleShowOption(); + else if (arg == QLatin1String("-hide")) + handleHideOption(); + else if (arg == QLatin1String("-activate")) + handleActivateOption(); + else if (arg == QLatin1String("-register")) + handleRegisterOption(); + else if (arg == QLatin1String("-unregister")) + handleUnregisterOption(); + else if (arg == QLatin1String("-setcurrentfilter")) + handleSetCurrentFilterOption(); + else if (arg == QLatin1String("-remove-search-index")) m_removeSearchIndex = true; - } else if (arg == QLatin1String("-quiet")) { - continue; - } else if (arg == QLatin1String("-help")) { + else if (arg == QLatin1String("-rebuild-search-index")) + m_rebuildSearchIndex = true; + else if (arg == QLatin1String("-help")) showHelp = true; - } else if (arg == QLatin1String("-copy")) { - m_copy = true; - } else { - error = QObject::tr("Unknown option: %1").arg(arg); - break; - } + else + m_error = tr("Unknown option: %1").arg(arg); } - if (!error.isEmpty()) { - showMessage(error + QLatin1String("\n\n\n") + m_helpMessage, true); + if (!m_error.isEmpty()) { + showMessage(m_error + QLatin1String("\n\n\n") + tr(helpMessage), true); return Error; } else if (showHelp) { - showMessage(m_helpMessage, false); + showMessage(tr(helpMessage), false); return Help; } return Ok; } +bool CmdLineParser::hasMoreArgs() const +{ + TRACE_OBJ + return m_pos < m_arguments.count(); +} + +const QString &CmdLineParser::nextArg() +{ + TRACE_OBJ + Q_ASSERT(hasMoreArgs()); + return m_arguments.at(m_pos++); +} + +void CmdLineParser::handleCollectionFileOption() +{ + TRACE_OBJ + if (hasMoreArgs()) { + const QString &fileName = nextArg(); + m_collectionFile = getFileName(fileName); + if (m_collectionFile.isEmpty()) + m_error = tr("The collection file '%1' does not exist."). + arg(fileName); + } else { + m_error = tr("Missing collection file."); + } +} + +void CmdLineParser::handleShowUrlOption() +{ + TRACE_OBJ + if (hasMoreArgs()) { + const QString &urlString = nextArg(); + QUrl url(urlString); + if (url.isValid()) { + m_url = url; + } else + m_error = tr("Invalid URL '%1'.").arg(urlString); + } else { + m_error = tr("Missing URL."); + } +} + +void CmdLineParser::handleShowOption() +{ + TRACE_OBJ + handleShowOrHideOrActivateOption(Show); +} + +void CmdLineParser::handleHideOption() +{ + TRACE_OBJ + handleShowOrHideOrActivateOption(Hide); +} + +void CmdLineParser::handleActivateOption() +{ + TRACE_OBJ + handleShowOrHideOrActivateOption(Activate); +} + +void CmdLineParser::handleShowOrHideOrActivateOption(ShowState state) +{ + TRACE_OBJ + if (hasMoreArgs()) { + const QString &widget = nextArg().toLower(); + if (widget == QLatin1String("contents")) + m_contents = state; + else if (widget == QLatin1String("index")) + m_index = state; + else if (widget == QLatin1String("bookmarks")) + m_bookmarks = state; + else if (widget == QLatin1String("search")) + m_search = state; + else + m_error = tr("Unknown widget: %1").arg(widget); + } else { + m_error = tr("Missing widget."); + } +} + +void CmdLineParser::handleRegisterOption() +{ + TRACE_OBJ + handleRegisterOrUnregisterOption(Register); +} + +void CmdLineParser::handleUnregisterOption() +{ + TRACE_OBJ + handleRegisterOrUnregisterOption(Unregister); +} + +void CmdLineParser::handleRegisterOrUnregisterOption(RegisterState state) +{ + TRACE_OBJ + if (hasMoreArgs()) { + const QString &fileName = nextArg(); + m_helpFile = getFileName(fileName); + if (m_helpFile.isEmpty()) + m_error = tr("The Qt help file '%1' does not exist.").arg(fileName); + else + m_register = state; + } else { + m_error = tr("Missing help file."); + } +} + +void CmdLineParser::handleSetCurrentFilterOption() +{ + TRACE_OBJ + if (hasMoreArgs()) + m_currentFilter = nextArg(); + else + m_error = tr("Missing filter argument."); +} + QString CmdLineParser::getFileName(const QString &fileName) { + TRACE_OBJ QFileInfo fi(fileName); if (!fi.exists()) return QString(); @@ -253,14 +274,15 @@ QString CmdLineParser::getFileName(const QString &fileName) void CmdLineParser::showMessage(const QString &msg, bool error) { + TRACE_OBJ if (m_quiet) return; #ifdef Q_OS_WIN - QString s = QLatin1String("<pre>") + msg + QLatin1String("</pre>"); + QString message = QLatin1String("<pre>") % msg % QLatin1String("</pre>"); if (error) - QMessageBox::critical(0, QObject::tr("Qt Assistant"), s); + QMessageBox::critical(0, tr("Error"), message); else - QMessageBox::information(0, QObject::tr("Qt Assistant"), s); + QMessageBox::information(0, tr("Notice"), message); #else fprintf(error ? stderr : stdout, "%s\n", qPrintable(msg)); #endif @@ -268,61 +290,86 @@ void CmdLineParser::showMessage(const QString &msg, bool error) void CmdLineParser::setCollectionFile(const QString &file) { + TRACE_OBJ m_collectionFile = file; } QString CmdLineParser::collectionFile() const { + TRACE_OBJ return m_collectionFile; } +bool CmdLineParser::collectionFileGiven() const +{ + TRACE_OBJ + return m_arguments.contains(QLatin1String("-collectionfile"), + Qt::CaseInsensitive); +} + QUrl CmdLineParser::url() const { + TRACE_OBJ return m_url; } bool CmdLineParser::enableRemoteControl() const { + TRACE_OBJ return m_enableRemoteControl; } CmdLineParser::ShowState CmdLineParser::contents() const { + TRACE_OBJ return m_contents; } CmdLineParser::ShowState CmdLineParser::index() const { + TRACE_OBJ return m_index; } CmdLineParser::ShowState CmdLineParser::bookmarks() const { + TRACE_OBJ return m_bookmarks; } CmdLineParser::ShowState CmdLineParser::search() const { + TRACE_OBJ return m_search; } QString CmdLineParser::currentFilter() const { + TRACE_OBJ return m_currentFilter; } bool CmdLineParser::removeSearchIndex() const { + TRACE_OBJ return m_removeSearchIndex; } +bool CmdLineParser::rebuildSearchIndex() const +{ + TRACE_OBJ + return m_rebuildSearchIndex; +} + CmdLineParser::RegisterState CmdLineParser::registerRequest() const { + TRACE_OBJ return m_register; } QString CmdLineParser::helpFile() const { + TRACE_OBJ return m_helpFile; } diff --git a/tools/assistant/tools/assistant/cmdlineparser.h b/tools/assistant/tools/assistant/cmdlineparser.h index 17707cb..9fc36b3 100644 --- a/tools/assistant/tools/assistant/cmdlineparser.h +++ b/tools/assistant/tools/assistant/cmdlineparser.h @@ -42,6 +42,7 @@ #ifndef CMDLINEPARSER_H #define CMDLINEPARSER_H +#include <QtCore/QCoreApplication> #include <QtCore/QStringList> #include <QtCore/QUrl> @@ -49,16 +50,18 @@ QT_BEGIN_NAMESPACE class CmdLineParser { + Q_DECLARE_TR_FUNCTIONS(CmdLineParser) public: enum Result {Ok, Help, Error}; enum ShowState {Untouched, Show, Hide, Activate}; enum RegisterState {None, Register, Unregister}; - CmdLineParser(); - Result parse(const QStringList &arguments); + CmdLineParser(const QStringList &arguments); + Result parse(); void setCollectionFile(const QString &file); QString collectionFile() const; + bool collectionFileGiven() const; QString cloneFile() const; QUrl url() const; bool enableRemoteControl() const; @@ -68,17 +71,29 @@ public: ShowState search() const; QString currentFilter() const; bool removeSearchIndex() const; + bool rebuildSearchIndex() const; RegisterState registerRequest() const; QString helpFile() const; - bool copy() const { return m_copy; } - void showMessage(const QString &msg, bool error); private: QString getFileName(const QString &fileName); + bool hasMoreArgs() const; + const QString &nextArg(); + void handleCollectionFileOption(); + void handleShowUrlOption(); + void handleShowOption(); + void handleHideOption(); + void handleActivateOption(); + void handleShowOrHideOrActivateOption(ShowState state); + void handleRegisterOption(); + void handleUnregisterOption(); + void handleRegisterOrUnregisterOption(RegisterState state); + void handleSetCurrentFilterOption(); - QString m_helpMessage; + QStringList m_arguments; + int m_pos; QString m_collectionFile; QString m_cloneFile; QString m_helpFile; @@ -92,8 +107,9 @@ private: RegisterState m_register; QString m_currentFilter; bool m_removeSearchIndex; - bool m_copy; + bool m_rebuildSearchIndex; bool m_quiet; + QString m_error; }; QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/contentwindow.cpp b/tools/assistant/tools/assistant/contentwindow.cpp index 4640673..8afa1df 100644 --- a/tools/assistant/tools/assistant/contentwindow.cpp +++ b/tools/assistant/tools/assistant/contentwindow.cpp @@ -38,25 +38,26 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ +#include "tracer.h" #include "contentwindow.h" #include "centralwidget.h" +#include "helpenginewrapper.h" +#include "helpviewer.h" #include <QtGui/QLayout> #include <QtGui/QFocusEvent> #include <QtGui/QMenu> -#include <QtHelp/QHelpEngine> #include <QtHelp/QHelpContentWidget> QT_BEGIN_NAMESPACE -ContentWindow::ContentWindow(QHelpEngine *helpEngine) - : m_helpEngine(helpEngine) - , m_contentWidget(0) +ContentWindow::ContentWindow() + : m_contentWidget(HelpEngineWrapper::instance().contentWidget()) , m_expandDepth(-2) { - m_contentWidget = m_helpEngine->contentWidget(); + TRACE_OBJ m_contentWidget->viewport()->installEventFilter(this); m_contentWidget->setContextMenuPolicy(Qt::CustomContextMenu); @@ -76,10 +77,12 @@ ContentWindow::ContentWindow(QHelpEngine *helpEngine) ContentWindow::~ContentWindow() { + TRACE_OBJ } bool ContentWindow::syncToContent(const QUrl& url) { + TRACE_OBJ QModelIndex idx = m_contentWidget->indexOf(url); if (!idx.isValid()) return false; @@ -89,6 +92,8 @@ bool ContentWindow::syncToContent(const QUrl& url) void ContentWindow::expandTOC() { + TRACE_OBJ + Q_ASSERT(m_expandDepth >= -2); if (m_expandDepth > -2) { expandToDepth(m_expandDepth); m_expandDepth = -2; @@ -97,42 +102,51 @@ void ContentWindow::expandTOC() void ContentWindow::expandToDepth(int depth) { + TRACE_OBJ + Q_ASSERT(depth >= -2); m_expandDepth = depth; if (depth == -1) m_contentWidget->expandAll(); + else if (depth == 0) + m_contentWidget->collapseAll(); else - m_contentWidget->expandToDepth(depth); + m_contentWidget->expandToDepth(depth - 1); } void ContentWindow::focusInEvent(QFocusEvent *e) { + TRACE_OBJ if (e->reason() != Qt::MouseFocusReason) m_contentWidget->setFocus(); } void ContentWindow::keyPressEvent(QKeyEvent *e) { + TRACE_OBJ if (e->key() == Qt::Key_Escape) emit escapePressed(); } bool ContentWindow::eventFilter(QObject *o, QEvent *e) { + TRACE_OBJ if (m_contentWidget && o == m_contentWidget->viewport() && e->type() == QEvent::MouseButtonRelease) { QMouseEvent *me = static_cast<QMouseEvent*>(e); - QModelIndex index = m_contentWidget->indexAt(me->pos()); - QItemSelectionModel *sm = m_contentWidget->selectionModel(); + const QModelIndex &index = m_contentWidget->indexAt(me->pos()); + if (!index.isValid()) + return QWidget::eventFilter(o, e); - Qt::MouseButtons button = me->button(); - if (index.isValid() && (sm && sm->isSelected(index))) { + const Qt::MouseButtons button = me->button(); + QItemSelectionModel *sm = m_contentWidget->selectionModel(); + if (sm->isSelected(index)) { if ((button == Qt::LeftButton && (me->modifiers() & Qt::ControlModifier)) || (button == Qt::MidButton)) { QHelpContentModel *contentModel = qobject_cast<QHelpContentModel*>(m_contentWidget->model()); if (contentModel) { QHelpContentItem *itm = contentModel->contentItemAt(index); - if (itm && !isPdfFile(itm)) + if (itm && AbstractHelpViewer::canOpenPage(itm->url().path())) CentralWidget::instance()->setSourceInNewTab(itm->url()); } } else if (button == Qt::LeftButton) { @@ -146,6 +160,7 @@ bool ContentWindow::eventFilter(QObject *o, QEvent *e) void ContentWindow::showContextMenu(const QPoint &pos) { + TRACE_OBJ if (!m_contentWidget->indexAt(pos).isValid()) return; @@ -157,7 +172,7 @@ void ContentWindow::showContextMenu(const QPoint &pos) QMenu menu; QAction *curTab = menu.addAction(tr("Open Link")); QAction *newTab = menu.addAction(tr("Open Link in New Tab")); - if (isPdfFile(itm)) + if (!AbstractHelpViewer::canOpenPage(itm->url().path())) newTab->setEnabled(false); menu.move(m_contentWidget->mapToGlobal(pos)); @@ -171,20 +186,17 @@ void ContentWindow::showContextMenu(const QPoint &pos) void ContentWindow::itemClicked(const QModelIndex &index) { + TRACE_OBJ QHelpContentModel *contentModel = qobject_cast<QHelpContentModel*>(m_contentWidget->model()); if (contentModel) { - QHelpContentItem *itm = contentModel->contentItemAt(index); - if (itm) - emit linkActivated(itm->url()); + if (QHelpContentItem *itm = contentModel->contentItemAt(index)) { + const QUrl &url = itm->url(); + if (url != CentralWidget::instance()->currentSource()) + emit linkActivated(url); + } } } -bool ContentWindow::isPdfFile(QHelpContentItem *item) const -{ - const QString &path = item->url().path(); - return path.endsWith(QLatin1String(".pdf"), Qt::CaseInsensitive); -} - QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/contentwindow.h b/tools/assistant/tools/assistant/contentwindow.h index f3bf060..62855dd 100644 --- a/tools/assistant/tools/assistant/contentwindow.h +++ b/tools/assistant/tools/assistant/contentwindow.h @@ -57,7 +57,7 @@ class ContentWindow : public QWidget Q_OBJECT public: - ContentWindow(QHelpEngine *helpEngine); + ContentWindow(); ~ContentWindow(); bool syncToContent(const QUrl &url); @@ -78,8 +78,7 @@ private: bool eventFilter(QObject *o, QEvent *e); bool isPdfFile(QHelpContentItem *item) const; - QHelpEngine *m_helpEngine; - QHelpContentWidget *m_contentWidget; + QHelpContentWidget * const m_contentWidget; int m_expandDepth; }; diff --git a/tools/assistant/tools/assistant/doc/assistant.qdoc b/tools/assistant/tools/assistant/doc/assistant.qdoc index 284d680..eda2063 100644 --- a/tools/assistant/tools/assistant/doc/assistant.qdoc +++ b/tools/assistant/tools/assistant/doc/assistant.qdoc @@ -6,35 +6,21 @@ ** ** This file is part of the documentation of the Qt Toolkit. ** -** $QT_BEGIN_LICENSE:LGPL$ +** $QT_BEGIN_LICENSE:FDL$ ** No Commercial Usage ** This file contains pre-release code and may not be distributed. ** You may use this file in accordance with the terms and conditions ** contained in the Technology Preview License Agreement accompanying ** this package. ** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** GNU Free Documentation License +** Alternatively, this file may be used under the terms of the GNU Free +** Documentation License version 1.3 as published by the Free Software +** Foundation and appearing in the file included in the packaging of this +** file. ** ** If you have questions regarding the use of this file, please contact ** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** ** $QT_END_LICENSE$ ** ****************************************************************************/ diff --git a/tools/assistant/tools/assistant/doc/assistant.qdocconf b/tools/assistant/tools/assistant/doc/assistant.qdocconf index 3f192c0..57abeae 100644 --- a/tools/assistant/tools/assistant/doc/assistant.qdocconf +++ b/tools/assistant/tools/assistant/doc/assistant.qdocconf @@ -12,5 +12,5 @@ HTML.footer = "<p /><address><hr /><div align=\"center\">\n" \ "<table width=\"100%\" cellspacing=\"0\" border=\"0\"><tr class=\"address\">\n" \ "<td width=\"30%\" align=\"left\">Copyright © 2010 Nokia Corporation and/or its subsidiary(-ies)</td>\n" \ "<td width=\"40%\" align=\"center\">Trademarks</td>\n" \ - "<td width=\"30%\" align=\"right\"><div align=\"right\">Qt 4.6.4</div></td>\n" \ + "<td width=\"30%\" align=\"right\"><div align=\"right\">Qt 4.7.2</div></td>\n" \ "</tr></table></div></address>" diff --git a/tools/assistant/tools/assistant/doc/images/assistant-assistant.png b/tools/assistant/tools/assistant/doc/images/assistant-assistant.png Binary files differindex b825de0..1ff5cc9 100644 --- a/tools/assistant/tools/assistant/doc/images/assistant-assistant.png +++ b/tools/assistant/tools/assistant/doc/images/assistant-assistant.png diff --git a/tools/assistant/tools/assistant/filternamedialog.cpp b/tools/assistant/tools/assistant/filternamedialog.cpp index 1560e04..f75f999 100644 --- a/tools/assistant/tools/assistant/filternamedialog.cpp +++ b/tools/assistant/tools/assistant/filternamedialog.cpp @@ -38,6 +38,7 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ +#include "tracer.h" #include <QtGui/QPushButton> @@ -48,6 +49,7 @@ QT_BEGIN_NAMESPACE FilterNameDialog::FilterNameDialog(QWidget *parent) : QDialog(parent) { + TRACE_OBJ m_ui.setupUi(this); connect(m_ui.buttonBox->button(QDialogButtonBox::Ok), SIGNAL(clicked()), this, SLOT(accept())); @@ -61,11 +63,13 @@ FilterNameDialog::FilterNameDialog(QWidget *parent) QString FilterNameDialog::filterName() const { + TRACE_OBJ return m_ui.lineEdit->text(); } void FilterNameDialog::updateOkButton() { + TRACE_OBJ m_ui.buttonBox->button(QDialogButtonBox::Ok) ->setDisabled(m_ui.lineEdit->text().isEmpty()); } diff --git a/tools/assistant/tools/assistant/findwidget.cpp b/tools/assistant/tools/assistant/findwidget.cpp new file mode 100644 index 0000000..60318d4 --- /dev/null +++ b/tools/assistant/tools/assistant/findwidget.cpp @@ -0,0 +1,234 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "tracer.h" +#include "findwidget.h" + +#include <QtGui/QApplication> +#include <QtGui/QCheckBox> +#include <QtGui/QHideEvent> +#include <QtGui/QKeyEvent> +#include <QtGui/QLabel> +#include <QtGui/QLayout> +#include <QtGui/QLineEdit> +#include <QtGui/QToolButton> + +QT_BEGIN_NAMESPACE + +FindWidget::FindWidget(QWidget *parent) + : QWidget(parent) + , appPalette(qApp->palette()) +{ + TRACE_OBJ + installEventFilter(this); + QHBoxLayout *hboxLayout = new QHBoxLayout(this); + QString resourcePath = QLatin1String(":/trolltech/assistant/images/"); + +#ifndef Q_OS_MAC + hboxLayout->setMargin(0); + hboxLayout->setSpacing(6); + resourcePath.append(QLatin1String("win")); +#else + resourcePath.append(QLatin1String("mac")); +#endif + + toolClose = setupToolButton(QLatin1String(""), + resourcePath + QLatin1String("/closetab.png")); + hboxLayout->addWidget(toolClose); + connect(toolClose, SIGNAL(clicked()), SLOT(hide())); + + editFind = new QLineEdit(this); + hboxLayout->addWidget(editFind); + editFind->setMinimumSize(QSize(150, 0)); + connect(editFind, SIGNAL(textChanged(QString)), this, + SLOT(textChanged(QString))); + connect(editFind, SIGNAL(returnPressed()), this, SIGNAL(findNext())); + connect(editFind, SIGNAL(textChanged(QString)), this, SLOT(updateButtons())); + + toolPrevious = setupToolButton(tr("Previous"), + resourcePath + QLatin1String("/previous.png")); + connect(toolPrevious, SIGNAL(clicked()), this, SIGNAL(findPrevious())); + + hboxLayout->addWidget(toolPrevious); + + toolNext = setupToolButton(tr("Next"), + resourcePath + QLatin1String("/next.png")); + hboxLayout->addWidget(toolNext); + connect(toolNext, SIGNAL(clicked()), this, SIGNAL(findNext())); + + checkCase = new QCheckBox(tr("Case Sensitive"), this); + hboxLayout->addWidget(checkCase); + + labelWrapped = new QLabel(this); + labelWrapped->setScaledContents(true); + labelWrapped->setTextFormat(Qt::RichText); + labelWrapped->setMinimumSize(QSize(0, 20)); + labelWrapped->setMaximumSize(QSize(105, 20)); + labelWrapped->setAlignment(Qt::AlignLeading | Qt::AlignLeft | Qt::AlignVCenter); + labelWrapped->setText(tr("<img src=\":/trolltech/assistant/images/wrap.png\"" + "> Search wrapped")); + hboxLayout->addWidget(labelWrapped); + + QSpacerItem *spacerItem = new QSpacerItem(20, 20, QSizePolicy::Expanding, + QSizePolicy::Minimum); + hboxLayout->addItem(spacerItem); + setMinimumWidth(minimumSizeHint().width()); + labelWrapped->hide(); + + updateButtons(); +} + +FindWidget::~FindWidget() +{ + TRACE_OBJ +} + +void FindWidget::show() +{ + TRACE_OBJ + QWidget::show(); + editFind->selectAll(); + editFind->setFocus(Qt::ShortcutFocusReason); +} + +void FindWidget::showAndClear() +{ + TRACE_OBJ + show(); + editFind->clear(); +} + +QString FindWidget::text() const +{ + TRACE_OBJ + return editFind->text(); +} + +bool FindWidget::caseSensitive() const +{ + TRACE_OBJ + return checkCase->isChecked(); +} + +void FindWidget::setPalette(bool found) +{ + TRACE_OBJ + QPalette palette = editFind->palette(); + palette.setColor(QPalette::Active, QPalette::Base, found ? Qt::white + : QColor(255, 102, 102)); + editFind->setPalette(palette); +} + +void FindWidget::setTextWrappedVisible(bool visible) +{ + TRACE_OBJ + labelWrapped->setVisible(visible); +} + +void FindWidget::hideEvent(QHideEvent* event) +{ + TRACE_OBJ +#if !defined(QT_NO_WEBKIT) + // TODO: remove this once webkit supports setting the palette + if (!event->spontaneous()) + qApp->setPalette(appPalette); +#else + Q_UNUSED(event); +#endif +} + +void FindWidget::showEvent(QShowEvent* event) +{ + TRACE_OBJ +#if !defined(QT_NO_WEBKIT) + // TODO: remove this once webkit supports setting the palette + if (!event->spontaneous()) { + QPalette p = appPalette; + p.setColor(QPalette::Inactive, QPalette::Highlight, + p.color(QPalette::Active, QPalette::Highlight)); + p.setColor(QPalette::Inactive, QPalette::HighlightedText, + p.color(QPalette::Active, QPalette::HighlightedText)); + qApp->setPalette(p); + } +#else + Q_UNUSED(event); +#endif +} + +void FindWidget::updateButtons() +{ + TRACE_OBJ + const bool enable = !editFind->text().isEmpty(); + toolNext->setEnabled(enable); + toolPrevious->setEnabled(enable); +} + +void FindWidget::textChanged(const QString &text) +{ + TRACE_OBJ + emit find(text, true); +} + +bool FindWidget::eventFilter(QObject *object, QEvent *e) +{ + TRACE_OBJ + if (e->type() == QEvent::KeyPress) { + if ((static_cast<QKeyEvent*>(e))->key() == Qt::Key_Escape) { + hide(); + emit escapePressed(); + } + } + return QWidget::eventFilter(object, e); +} + +QToolButton* FindWidget::setupToolButton(const QString &text, const QString &icon) +{ + TRACE_OBJ + QToolButton *toolButton = new QToolButton(this); + + toolButton->setText(text); + toolButton->setAutoRaise(true); + toolButton->setIcon(QIcon(icon)); + toolButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon); + + return toolButton; +} + +QT_END_NAMESPACE diff --git a/tools/assistant/compat/helpwindow.h b/tools/assistant/tools/assistant/findwidget.h index c20a21f..cf78003 100644 --- a/tools/assistant/compat/helpwindow.h +++ b/tools/assistant/tools/assistant/findwidget.h @@ -38,63 +38,64 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ +#ifndef FINDWIDGET_H +#define FINDWIDGET_H -#ifndef HELPWINDOW_H -#define HELPWINDOW_H - -#include <QTextBrowser> +#include <QtGui/QWidget> QT_BEGIN_NAMESPACE -class MainWindow; -class QKeyEvent; -class QMime; -class QMouseEvent; -class QMenu; +class QCheckBox; +class QLabel; +class QLineEdit; +class QToolButton; -class HelpWindow : public QTextBrowser +class FindWidget : public QWidget { Q_OBJECT public: - HelpWindow( MainWindow *m, QWidget *parent = 0); - void setSource( const QUrl &name ); - void blockScrolling( bool b ); - void openLinkInNewWindow( const QString &link ); - void openLinkInNewPage( const QString &link ); - void addMimePath( const QString &path ); + FindWidget(QWidget *parent = 0); + ~FindWidget(); + + void show(); + void showAndClear(); - void mousePressEvent(QMouseEvent *e); - void keyPressEvent(QKeyEvent *); + QString text() const; + bool caseSensitive() const; + + void setPalette(bool found); + void setTextWrappedVisible(bool visible); signals: - void chooseWebBrowser(); - void choosePDFReader(); + void escapePressed(); -protected: - virtual void contextMenuEvent(QContextMenuEvent *e); - virtual void mouseReleaseEvent(QMouseEvent *e); + void findNext(); + void findPrevious(); + void find(const QString &text, bool forward); -protected slots: - void ensureCursorVisible(); +protected: + void hideEvent(QHideEvent* event); + void showEvent(QShowEvent * event); private slots: - void openLinkInNewWindow(); - void openLinkInNewPage(); + void updateButtons(); + void textChanged(const QString &text); - bool isKDERunning() const; +private: + bool eventFilter(QObject *object, QEvent *e); + QToolButton* setupToolButton(const QString &text, const QString &icon); private: - bool hasAnchorAt(const QPoint& pos); - - MainWindow *mw; - QString lastAnchor; - bool blockScroll; - bool shiftPressed; - bool newWindow; - bool fwdAvail; - bool backAvail; + QPalette appPalette; + + QLineEdit *editFind; + QCheckBox *checkCase; + QLabel *labelWrapped; + QToolButton *toolNext; + QToolButton *toolClose; + QToolButton *toolPrevious; }; QT_END_NAMESPACE -#endif // HELPWINDOW_H +#endif // FINDWIDGET_H diff --git a/tools/assistant/tools/assistant/helpenginewrapper.cpp b/tools/assistant/tools/assistant/helpenginewrapper.cpp new file mode 100644 index 0000000..a53a9ee --- /dev/null +++ b/tools/assistant/tools/assistant/helpenginewrapper.cpp @@ -0,0 +1,835 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "tracer.h" + +#include "helpenginewrapper.h" +#include "../shared/collectionconfiguration.h" + +#include <QtCore/QDateTime> +#include <QtCore/QFileInfo> +#include <QtCore/QFileSystemWatcher> +#include <QtCore/QPair> +#include <QtCore/QSharedPointer> +#include <QtCore/QTimer> +#include <QtHelp/QHelpContentModel> +#include <QtHelp/QHelpEngine> +#include <QtHelp/QHelpIndexModel> +#include <QtHelp/QHelpSearchEngine> + +QT_BEGIN_NAMESPACE + +namespace { + const QString Unfiltered; + const QString AppFontKey(QLatin1String("appFont")); + const QString AppWritingSystemKey(QLatin1String("appWritingSystem")); + const QString BookmarksKey(QLatin1String("Bookmarks")); + const QString BrowserFontKey(QLatin1String("browserFont")); + const QString BrowserWritingSystemKey(QLatin1String("browserWritingSystem")); + const QString HomePageKey(QLatin1String("homepage")); + const QString MainWindowKey(QLatin1String("MainWindow")); + const QString MainWindowGeometryKey(QLatin1String("MainWindowGeometry")); + const QString SearchWasAttachedKey(QLatin1String("SearchWasAttached")); + const QString StartOptionKey(QLatin1String("StartOption")); + const QString UseAppFontKey(QLatin1String("useAppFont")); + const QString UseBrowserFontKey(QLatin1String("useBrowserFont")); + const QString VersionKey(QString(QLatin1String("qtVersion%1$$$%2")). + arg(QLatin1String(QT_VERSION_STR))); +} // anonymous namespace + +class TimeoutForwarder : public QObject +{ + Q_OBJECT +public: + TimeoutForwarder(const QString &fileName); +private slots: + void forward(); +private: + friend class HelpEngineWrapperPrivate; + + const QString m_fileName; +}; + +class HelpEngineWrapperPrivate : public QObject +{ + Q_OBJECT + friend class HelpEngineWrapper; + friend class TimeoutForwarder; +private slots: + void qchFileChanged(const QString &fileName); + +signals: + void documentationRemoved(const QString &namespaceName); + void documentationUpdated(const QString &namespaceName); + +private: + HelpEngineWrapperPrivate(const QString &collectionFile); + + void initFileSystemWatchers(); + void checkDocFilesWatched(); + void qchFileChanged(const QString &fileName, bool fromTimeout); + + static const int UpdateGracePeriod = 2000; + + QHelpEngine * const m_helpEngine; + QFileSystemWatcher * const m_qchWatcher; + typedef QPair<QDateTime, QSharedPointer<TimeoutForwarder> > RecentSignal; + QMap<QString, RecentSignal> m_recentQchUpdates; +}; + +const QString HelpEngineWrapper::TrUnfiltered = HelpEngineWrapper::tr("Unfiltered"); + +HelpEngineWrapper *HelpEngineWrapper::helpEngineWrapper = 0; + +HelpEngineWrapper &HelpEngineWrapper::instance(const QString &collectionFile) +{ + TRACE_OBJ + /* + * Note that this Singleton cannot be static, because it has to be + * deleted before the QApplication. + */ + if (helpEngineWrapper == 0) + helpEngineWrapper = new HelpEngineWrapper(collectionFile); + return *helpEngineWrapper; +} + +void HelpEngineWrapper::removeInstance() +{ + TRACE_OBJ + delete helpEngineWrapper; + helpEngineWrapper = 0; +} + +HelpEngineWrapper::HelpEngineWrapper(const QString &collectionFile) + : d(new HelpEngineWrapperPrivate(collectionFile)) +{ + TRACE_OBJ + + /* + * Otherwise we will waste time if several new docs are found, + * because we will start to index them, only to be interupted + * by the next request. Also, there is a nasty SQLITE bug that will + * cause the application to hang for minutes in that case. + * This call is reverted by initalDocSetupDone(), which must be + * called after the new docs have been installed. + */ + disconnect(d->m_helpEngine, SIGNAL(setupFinished()), + searchEngine(), SLOT(indexDocumentation())); + + connect(d, SIGNAL(documentationRemoved(QString)), + this, SIGNAL(documentationRemoved(QString))); + connect(d, SIGNAL(documentationUpdated(QString)), + this, SIGNAL(documentationUpdated(QString))); + connect(d->m_helpEngine, SIGNAL(currentFilterChanged(QString)), + this, SLOT(handleCurrentFilterChanged(QString))); + connect(d->m_helpEngine, SIGNAL(setupFinished()), + this, SIGNAL(setupFinished())); +} + +HelpEngineWrapper::~HelpEngineWrapper() +{ + TRACE_OBJ + const QStringList &namespaces = d->m_helpEngine->registeredDocumentations(); + foreach (const QString &nameSpace, namespaces) { + const QString &docFile + = d->m_helpEngine->documentationFileName(nameSpace); + d->m_qchWatcher->removePath(docFile); + } + + delete d; +} + +void HelpEngineWrapper::initialDocSetupDone() +{ + TRACE_OBJ + connect(d->m_helpEngine, SIGNAL(setupFinished()), + searchEngine(), SLOT(indexDocumentation())); + setupData(); +} + +QHelpSearchEngine *HelpEngineWrapper::searchEngine() const +{ + TRACE_OBJ + return d->m_helpEngine->searchEngine(); +} + +QHelpContentModel *HelpEngineWrapper::contentModel() const +{ + TRACE_OBJ + return d->m_helpEngine->contentModel(); +} + +QHelpIndexModel *HelpEngineWrapper::indexModel() const +{ + TRACE_OBJ + return d->m_helpEngine->indexModel(); +} + +QHelpContentWidget *HelpEngineWrapper::contentWidget() +{ + TRACE_OBJ + return d->m_helpEngine->contentWidget(); +} + +QHelpIndexWidget *HelpEngineWrapper::indexWidget() +{ + TRACE_OBJ + return d->m_helpEngine->indexWidget(); +} + +const QStringList HelpEngineWrapper::registeredDocumentations() const +{ + TRACE_OBJ + return d->m_helpEngine->registeredDocumentations(); +} + +const QString HelpEngineWrapper::collectionFile() const +{ + TRACE_OBJ + return d->m_helpEngine->collectionFile(); +} + +bool HelpEngineWrapper::registerDocumentation(const QString &docFile) +{ + TRACE_OBJ + d->checkDocFilesWatched(); + if (!d->m_helpEngine->registerDocumentation(docFile)) + return false; + d->m_qchWatcher->addPath(docFile); + d->checkDocFilesWatched(); + return true; +} + +bool HelpEngineWrapper::unregisterDocumentation(const QString &namespaceName) +{ + TRACE_OBJ + d->checkDocFilesWatched(); + const QString &file = d->m_helpEngine->documentationFileName(namespaceName); + if (!d->m_helpEngine->unregisterDocumentation(namespaceName)) + return false; + d->m_qchWatcher->removePath(file); + d->checkDocFilesWatched(); + return true; +} + +bool HelpEngineWrapper::setupData() +{ + TRACE_OBJ + return d->m_helpEngine->setupData(); +} + +bool HelpEngineWrapper::addCustomFilter(const QString &filterName, + const QStringList &attributes) +{ + TRACE_OBJ + return d->m_helpEngine->addCustomFilter(filterName, attributes); +} + +bool HelpEngineWrapper::removeCustomFilter(const QString &filterName) +{ + TRACE_OBJ + return d->m_helpEngine->removeCustomFilter(filterName); +} + +void HelpEngineWrapper::setCurrentFilter(const QString ¤tFilter) +{ + TRACE_OBJ + const QString &filter + = currentFilter == TrUnfiltered ? Unfiltered : currentFilter; + d->m_helpEngine->setCurrentFilter(filter); +} + +const QString HelpEngineWrapper::currentFilter() const +{ + TRACE_OBJ + const QString &filter = d->m_helpEngine->currentFilter(); + return filter == Unfiltered ? TrUnfiltered : filter; +} + +const QStringList HelpEngineWrapper::customFilters() const +{ + TRACE_OBJ + QStringList filters = d->m_helpEngine->customFilters(); + filters.removeOne(Unfiltered); + filters.prepend(TrUnfiltered); + return filters; +} + +QUrl HelpEngineWrapper::findFile(const QUrl &url) const +{ + TRACE_OBJ + return d->m_helpEngine->findFile(url); +} + +QByteArray HelpEngineWrapper::fileData(const QUrl &url) const +{ + TRACE_OBJ + return d->m_helpEngine->fileData(url); +} + +QMap<QString, QUrl> HelpEngineWrapper::linksForIdentifier(const QString &id) const +{ + TRACE_OBJ + return d->m_helpEngine->linksForIdentifier(id); +} + +const QStringList HelpEngineWrapper::filterAttributes() const +{ + TRACE_OBJ + return d->m_helpEngine->filterAttributes(); +} + +const QStringList HelpEngineWrapper::filterAttributes(const QString &filterName) const +{ + TRACE_OBJ + return d->m_helpEngine->filterAttributes(filterName); +} + +QString HelpEngineWrapper::error() const +{ + TRACE_OBJ + return d->m_helpEngine->error(); +} + +const QStringList HelpEngineWrapper::qtDocInfo(const QString &component) const +{ + TRACE_OBJ + return d->m_helpEngine->customValue(VersionKey.arg(component)).toString(). + split(CollectionConfiguration::ListSeparator); +} + +void HelpEngineWrapper::setQtDocInfo(const QString &component, + const QStringList &doc) +{ + TRACE_OBJ + d->m_helpEngine->setCustomValue(VersionKey.arg(component), + doc.join(CollectionConfiguration::ListSeparator)); +} + +const QStringList HelpEngineWrapper::lastShownPages() const +{ + TRACE_OBJ + return CollectionConfiguration::lastShownPages(*d->m_helpEngine); +} + +void HelpEngineWrapper::setLastShownPages(const QStringList &lastShownPages) +{ + TRACE_OBJ + CollectionConfiguration::setLastShownPages(*d->m_helpEngine, lastShownPages); +} + +const QStringList HelpEngineWrapper::lastZoomFactors() const +{ + TRACE_OBJ + return CollectionConfiguration::lastZoomFactors(*d->m_helpEngine); +} + +void HelpEngineWrapper::setLastZoomFactors(const QStringList &lastZoomFactors) +{ + TRACE_OBJ + CollectionConfiguration::setLastZoomFactors(*d->m_helpEngine, lastZoomFactors); +} + +const QString HelpEngineWrapper::cacheDir() const +{ + TRACE_OBJ + return CollectionConfiguration::cacheDir(*d->m_helpEngine); +} + +bool HelpEngineWrapper::cacheDirIsRelativeToCollection() const +{ + TRACE_OBJ + return CollectionConfiguration::cacheDirIsRelativeToCollection(*d->m_helpEngine); +} + +void HelpEngineWrapper::setCacheDir(const QString &cacheDir, + bool relativeToCollection) +{ + TRACE_OBJ + CollectionConfiguration::setCacheDir(*d->m_helpEngine, cacheDir, + relativeToCollection); +} + +bool HelpEngineWrapper::filterFunctionalityEnabled() const +{ + TRACE_OBJ + return CollectionConfiguration::filterFunctionalityEnabled(*d->m_helpEngine); +} + +void HelpEngineWrapper::setFilterFunctionalityEnabled(bool enabled) +{ + TRACE_OBJ + CollectionConfiguration::setFilterFunctionalityEnabled(*d->m_helpEngine, + enabled); +} + +bool HelpEngineWrapper::filterToolbarVisible() const +{ + TRACE_OBJ + return CollectionConfiguration::filterToolbarVisible(*d->m_helpEngine); +} + +void HelpEngineWrapper::setFilterToolbarVisible(bool visible) +{ + TRACE_OBJ + CollectionConfiguration::setFilterToolbarVisible(*d->m_helpEngine, visible); +} + +bool HelpEngineWrapper::addressBarEnabled() const +{ + TRACE_OBJ + return CollectionConfiguration::addressBarEnabled(*d->m_helpEngine); +} + +void HelpEngineWrapper::setAddressBarEnabled(bool enabled) +{ + TRACE_OBJ + CollectionConfiguration::setAddressBarEnabled(*d->m_helpEngine, enabled); +} + +bool HelpEngineWrapper::addressBarVisible() const +{ + TRACE_OBJ + return CollectionConfiguration::addressBarVisible(*d->m_helpEngine); +} + +void HelpEngineWrapper::setAddressBarVisible(bool visible) +{ + TRACE_OBJ + CollectionConfiguration::setAddressBarVisible(*d->m_helpEngine, visible); +} + +bool HelpEngineWrapper::documentationManagerEnabled() const +{ + TRACE_OBJ + return CollectionConfiguration::documentationManagerEnabled(*d->m_helpEngine); +} + +void HelpEngineWrapper::setDocumentationManagerEnabled(bool enabled) +{ + TRACE_OBJ + CollectionConfiguration::setDocumentationManagerEnabled(*d->m_helpEngine, + enabled); +} + +const QByteArray HelpEngineWrapper::aboutMenuTexts() const +{ + TRACE_OBJ + return CollectionConfiguration::aboutMenuTexts(*d->m_helpEngine); +} + +void HelpEngineWrapper::setAboutMenuTexts(const QByteArray &texts) +{ + TRACE_OBJ + CollectionConfiguration::setAboutMenuTexts(*d->m_helpEngine, texts); +} + +const QByteArray HelpEngineWrapper::aboutIcon() const +{ + TRACE_OBJ + return CollectionConfiguration::aboutIcon(*d->m_helpEngine); +} + +void HelpEngineWrapper::setAboutIcon(const QByteArray &icon) +{ + TRACE_OBJ + CollectionConfiguration::setAboutIcon(*d->m_helpEngine, icon); +} + +const QByteArray HelpEngineWrapper::aboutImages() const +{ + TRACE_OBJ + return CollectionConfiguration::aboutImages(*d->m_helpEngine); +} + +void HelpEngineWrapper::setAboutImages(const QByteArray &images) +{ + TRACE_OBJ + CollectionConfiguration::setAboutImages(*d->m_helpEngine, images); +} + +const QByteArray HelpEngineWrapper::aboutTexts() const +{ + TRACE_OBJ + return CollectionConfiguration::aboutTexts(*d->m_helpEngine); +} + +void HelpEngineWrapper::setAboutTexts(const QByteArray &texts) +{ + TRACE_OBJ + CollectionConfiguration::setAboutTexts(*d->m_helpEngine, texts); +} + +const QString HelpEngineWrapper::windowTitle() const +{ + TRACE_OBJ + return CollectionConfiguration::windowTitle(*d->m_helpEngine); +} + +void HelpEngineWrapper::setWindowTitle(const QString &windowTitle) +{ + TRACE_OBJ + CollectionConfiguration::setWindowTitle(*d->m_helpEngine, windowTitle); +} + +const QByteArray HelpEngineWrapper::applicationIcon() const +{ + TRACE_OBJ + return CollectionConfiguration::applicationIcon(*d->m_helpEngine); +} + +void HelpEngineWrapper::setApplicationIcon(const QByteArray &icon) +{ + TRACE_OBJ + CollectionConfiguration::setApplicationIcon(*d->m_helpEngine, icon); +} + +const QByteArray HelpEngineWrapper::mainWindow() const +{ + TRACE_OBJ + return d->m_helpEngine->customValue(MainWindowKey).toByteArray(); +} + +void HelpEngineWrapper::setMainWindow(const QByteArray &mainWindow) +{ + TRACE_OBJ + d->m_helpEngine->setCustomValue(MainWindowKey, mainWindow); +} + +const QByteArray HelpEngineWrapper::mainWindowGeometry() const +{ + TRACE_OBJ + return d->m_helpEngine->customValue(MainWindowGeometryKey).toByteArray(); +} + +void HelpEngineWrapper::setMainWindowGeometry(const QByteArray &geometry) +{ + TRACE_OBJ + d->m_helpEngine->setCustomValue(MainWindowGeometryKey, geometry); +} + +const QByteArray HelpEngineWrapper::bookmarks() const +{ + TRACE_OBJ + return d->m_helpEngine->customValue(BookmarksKey).toByteArray(); +} + +void HelpEngineWrapper::setBookmarks(const QByteArray &bookmarks) +{ + TRACE_OBJ + d->m_helpEngine->setCustomValue(BookmarksKey, bookmarks); +} + +int HelpEngineWrapper::lastTabPage() const +{ + TRACE_OBJ + return CollectionConfiguration::lastTabPage(*d->m_helpEngine); +} + +void HelpEngineWrapper::setLastTabPage(int lastPage) +{ + TRACE_OBJ + CollectionConfiguration::setLastTabPage(*d->m_helpEngine, lastPage); +} + +bool HelpEngineWrapper::searchWasAttached() const +{ + TRACE_OBJ + return d->m_helpEngine->customValue(SearchWasAttachedKey).toBool(); +} + +void HelpEngineWrapper::setSearchWasAttached(bool attached) +{ + TRACE_OBJ + d->m_helpEngine->setCustomValue(SearchWasAttachedKey, attached); +} + +int HelpEngineWrapper::startOption() const +{ + TRACE_OBJ + return d->m_helpEngine->customValue(StartOptionKey, ShowLastPages).toInt(); +} + +void HelpEngineWrapper::setStartOption(int option) +{ + TRACE_OBJ + d->m_helpEngine->setCustomValue(StartOptionKey, option); +} + +const QString HelpEngineWrapper::homePage() const +{ + TRACE_OBJ + const QString &homePage + = d->m_helpEngine->customValue(HomePageKey).toString(); + if (!homePage.isEmpty()) + return homePage; + return defaultHomePage(); +} + +void HelpEngineWrapper::setHomePage(const QString &page) +{ + TRACE_OBJ + d->m_helpEngine->setCustomValue(HomePageKey, page); + +} + +const QString HelpEngineWrapper::defaultHomePage() const +{ + TRACE_OBJ + return CollectionConfiguration::defaultHomePage(*d->m_helpEngine); +} + +void HelpEngineWrapper::setDefaultHomePage(const QString &page) +{ + TRACE_OBJ + CollectionConfiguration::setDefaultHomePage(*d->m_helpEngine, page); +} + +bool HelpEngineWrapper::hasFontSettings() const +{ + TRACE_OBJ + return d->m_helpEngine->customValue(UseAppFontKey).isValid(); +} + +bool HelpEngineWrapper::usesAppFont() const +{ + TRACE_OBJ + return d->m_helpEngine->customValue(UseAppFontKey).toBool(); +} + +void HelpEngineWrapper::setUseAppFont(bool useAppFont) +{ + TRACE_OBJ + d->m_helpEngine->setCustomValue(UseAppFontKey, useAppFont); +} + +bool HelpEngineWrapper::usesBrowserFont() const +{ + TRACE_OBJ + return d->m_helpEngine->customValue(UseBrowserFontKey, false).toBool(); +} + +void HelpEngineWrapper::setUseBrowserFont(bool useBrowserFont) +{ + TRACE_OBJ + d->m_helpEngine->setCustomValue(UseBrowserFontKey, useBrowserFont); +} + +const QFont HelpEngineWrapper::appFont() const +{ + TRACE_OBJ + return qVariantValue<QFont>(d->m_helpEngine->customValue(AppFontKey)); +} + +void HelpEngineWrapper::setAppFont(const QFont &font) +{ + TRACE_OBJ + d->m_helpEngine->setCustomValue(AppFontKey, font); +} + +QFontDatabase::WritingSystem HelpEngineWrapper::appWritingSystem() const +{ + TRACE_OBJ + return static_cast<QFontDatabase::WritingSystem>( + d->m_helpEngine->customValue(AppWritingSystemKey).toInt()); +} + +void HelpEngineWrapper::setAppWritingSystem(QFontDatabase::WritingSystem system) +{ + TRACE_OBJ + d->m_helpEngine->setCustomValue(AppWritingSystemKey, system); +} + +const QFont HelpEngineWrapper::browserFont() const +{ + TRACE_OBJ + return qVariantValue<QFont>(d->m_helpEngine->customValue(BrowserFontKey)); +} + +void HelpEngineWrapper::setBrowserFont(const QFont &font) +{ + TRACE_OBJ + d->m_helpEngine->setCustomValue(BrowserFontKey, font); +} + +QFontDatabase::WritingSystem HelpEngineWrapper::browserWritingSystem() const +{ + TRACE_OBJ + return static_cast<QFontDatabase::WritingSystem>( + d->m_helpEngine->customValue(BrowserWritingSystemKey).toInt()); +} + +void HelpEngineWrapper::setBrowserWritingSystem(QFontDatabase::WritingSystem system) +{ + TRACE_OBJ + d->m_helpEngine->setCustomValue(BrowserWritingSystemKey, system); +} + +void HelpEngineWrapper::handleCurrentFilterChanged(const QString &filter) +{ + const QString &filterToReport + = filter == Unfiltered ? TrUnfiltered : filter; + emit currentFilterChanged(filterToReport); +} + + +TimeoutForwarder::TimeoutForwarder(const QString &fileName) + : m_fileName(fileName) +{ + TRACE_OBJ +} + +void TimeoutForwarder::forward() +{ + TRACE_OBJ + HelpEngineWrapper::instance().d->qchFileChanged(m_fileName, true); +} + + +HelpEngineWrapperPrivate::HelpEngineWrapperPrivate(const QString &collectionFile) + : m_helpEngine(new QHelpEngine(collectionFile, this)), + m_qchWatcher(new QFileSystemWatcher(this)) +{ + TRACE_OBJ + if (!m_helpEngine->customFilters().contains(Unfiltered)) + m_helpEngine->addCustomFilter(Unfiltered, QStringList()); + initFileSystemWatchers(); +} + +void HelpEngineWrapperPrivate::initFileSystemWatchers() +{ + TRACE_OBJ + foreach(const QString &ns, m_helpEngine->registeredDocumentations()) { + const QString &docFile = m_helpEngine->documentationFileName(ns); + m_qchWatcher->addPath(docFile); + connect(m_qchWatcher, SIGNAL(fileChanged(QString)), + this, SLOT(qchFileChanged(QString))); + } + checkDocFilesWatched(); +} + +void HelpEngineWrapperPrivate::qchFileChanged(const QString &fileName) +{ + TRACE_OBJ + qchFileChanged(fileName, false); +} + +void HelpEngineWrapperPrivate::checkDocFilesWatched() +{ + TRACE_OBJ + const int watchedFilesCount = m_qchWatcher->files().count(); + const int docFilesCount = m_helpEngine->registeredDocumentations().count(); + if (watchedFilesCount != docFilesCount) { + qWarning("Strange: Have %d docs, but %d are being watched", + watchedFilesCount, docFilesCount); + } +} + +void HelpEngineWrapperPrivate::qchFileChanged(const QString &fileName, + bool fromTimeout) +{ + TRACE_OBJ + + /* + * We don't use QHelpEngineCore::namespaceName(fileName), because the file + * may not exist anymore or contain a different namespace. + */ + QString ns; + foreach (const QString &curNs, m_helpEngine->registeredDocumentations()) { + if (m_helpEngine->documentationFileName(curNs) == fileName) { + ns = curNs; + break; + } + } + + /* + * We can't do an assertion here, because QFileSystemWatcher may send the + * signal more than once. + */ + if (ns.isEmpty()) { + m_recentQchUpdates.remove(fileName); + return; + } + + /* + * Since the QFileSystemWatcher typically sends the signal more than once, + * we repeatedly delay our reaction a bit until we think the last signal + * was sent. + */ + + QMap<QString, RecentSignal>::Iterator it = m_recentQchUpdates.find(fileName); + const QDateTime &now = QDateTime::currentDateTime(); + + // Case 1: This is the first recent signal for the file. + if (it == m_recentQchUpdates.end()) { + QSharedPointer<TimeoutForwarder> forwarder(new TimeoutForwarder(fileName)); + m_recentQchUpdates.insert(fileName, RecentSignal(now, forwarder)); + QTimer::singleShot(UpdateGracePeriod, forwarder.data(), SLOT(forward())); + return; + } + + // Case 2: The last signal for this file has not expired yet. + if (it.value().first > now.addMSecs(-UpdateGracePeriod)) { + if (!fromTimeout) + it.value().first = now; + else + QTimer::singleShot(UpdateGracePeriod, it.value().second.data(), + SLOT(forward())); + return; + } + + // Case 3: The last signal for this file has expired. + if (m_helpEngine->unregisterDocumentation(ns)) { + if (!QFileInfo(fileName).exists() + || !m_helpEngine->registerDocumentation(fileName)) { + m_qchWatcher->removePath(fileName); + emit documentationRemoved(ns); + } else { + emit documentationUpdated(ns); + } + m_helpEngine->setupData(); + } + m_recentQchUpdates.erase(it); +} + + +QT_END_NAMESPACE + +#include "helpenginewrapper.moc" diff --git a/tools/assistant/tools/assistant/helpenginewrapper.h b/tools/assistant/tools/assistant/helpenginewrapper.h new file mode 100644 index 0000000..c1041b6 --- /dev/null +++ b/tools/assistant/tools/assistant/helpenginewrapper.h @@ -0,0 +1,216 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef HELPENGINEWRAPPER_H +#define HELPENGINEWRAPPER_H + +#include <QtCore/QMap> +#include <QtCore/QObject> +#include <QtCore/QString> +#include <QtCore/QStringList> +#include <QtCore/QUrl> +#include <QtGui/QFont> +#include <QtGui/QFontDatabase> + +QT_BEGIN_NAMESPACE + +class QFileSystemWatcher; +class QHelpContentModel; +class QHelpContentWidget; +class QHelpIndexModel; +class QHelpIndexWidget; +class QHelpSearchEngine; + +enum { + ShowHomePage = 0, + ShowBlankPage = 1, + ShowLastPages = 2 +}; + +class HelpEngineWrapperPrivate; +class TimeoutForwarder; + +class HelpEngineWrapper : public QObject +{ + Q_OBJECT + Q_DISABLE_COPY(HelpEngineWrapper) + friend class TimeoutForwarder; +public: + static HelpEngineWrapper &instance(const QString &collectionFile = QString()); + static void removeInstance(); + + // Forwarded help engine member functions, possibly enriched. + QHelpSearchEngine *searchEngine() const; + QHelpContentModel *contentModel() const; + QHelpIndexModel *indexModel() const; + QHelpContentWidget *contentWidget(); + QHelpIndexWidget *indexWidget(); + bool setupData(); + const QStringList registeredDocumentations() const; + const QString collectionFile() const; + bool registerDocumentation(const QString &docFile); + bool unregisterDocumentation(const QString &namespaceName); + bool addCustomFilter(const QString &filterName, + const QStringList &attributes); + bool removeCustomFilter(const QString &filterName); + void setCurrentFilter(const QString &filterName); + const QString currentFilter() const; + const QStringList customFilters() const; + QUrl findFile(const QUrl &url) const; + QByteArray fileData(const QUrl &url) const; + QMap<QString, QUrl> linksForIdentifier(const QString &id) const; + const QStringList filterAttributes() const; + const QStringList filterAttributes(const QString &filterName) const; + QString error() const; + + /* + * To be called after assistant has finished looking for new documentation. + * This will mainly cause the search index to be updated, if necessary. + */ + void initialDocSetupDone(); + + const QStringList qtDocInfo(const QString &component) const; + void setQtDocInfo(const QString &component, const QStringList &doc); + + const QString homePage() const; + void setHomePage(const QString &page); + const QString defaultHomePage() const; + void setDefaultHomePage(const QString &page); + + int lastTabPage() const; + void setLastTabPage(int lastPage); + + // TODO: Don't allow last pages and zoom factors to be set in isolation + // Perhaps also fill up missing elements automatically or assert. + const QStringList lastShownPages() const; + void setLastShownPages(const QStringList &lastShownPages); + const QStringList lastZoomFactors() const; + void setLastZoomFactors(const QStringList &lastZoomFactors); + + const QString cacheDir() const; + bool cacheDirIsRelativeToCollection() const; + void setCacheDir(const QString &cacheDir, bool relativeToCollection); + + bool filterFunctionalityEnabled() const; + void setFilterFunctionalityEnabled(bool enabled); + + bool filterToolbarVisible() const; + void setFilterToolbarVisible(bool visible); + + bool addressBarEnabled() const; + void setAddressBarEnabled(bool enabled); + + bool addressBarVisible() const; + void setAddressBarVisible(bool visible); + + bool documentationManagerEnabled() const; + void setDocumentationManagerEnabled(bool enabled); + + const QByteArray aboutMenuTexts() const; + void setAboutMenuTexts(const QByteArray &texts); + const QByteArray aboutTexts() const; + void setAboutTexts(const QByteArray &texts); + const QByteArray aboutIcon() const; + void setAboutIcon(const QByteArray &icon); + const QByteArray aboutImages() const; + void setAboutImages(const QByteArray &images); + + const QString windowTitle() const; + void setWindowTitle(const QString &windowTitle); + + const QByteArray applicationIcon() const; + void setApplicationIcon(const QByteArray &icon); + + const QByteArray mainWindow() const; + void setMainWindow(const QByteArray &mainWindow); + const QByteArray mainWindowGeometry() const; + void setMainWindowGeometry(const QByteArray &geometry); + + const QByteArray bookmarks() const; + void setBookmarks(const QByteArray &bookmarks); + + int startOption() const; + void setStartOption(int option); + + bool searchWasAttached() const; + void setSearchWasAttached(bool attached); + + bool hasFontSettings() const; + bool usesAppFont() const; + void setUseAppFont(bool useAppFont); + bool usesBrowserFont() const; + void setUseBrowserFont(bool useBrowserFont); + const QFont appFont() const; + void setAppFont(const QFont &font); + QFontDatabase::WritingSystem appWritingSystem() const; + void setAppWritingSystem(QFontDatabase::WritingSystem system); + const QFont browserFont() const; + void setBrowserFont(const QFont &font); + QFontDatabase::WritingSystem browserWritingSystem() const; + void setBrowserWritingSystem(QFontDatabase::WritingSystem system); + + static const QString TrUnfiltered; + +signals: + + // For asynchronous doc updates triggered by external actions. + void documentationRemoved(const QString &namespaceName); + void documentationUpdated(const QString &namespaceName); + + // Forwarded from QHelpEngineCore. + void currentFilterChanged(const QString ¤tFilter); + void setupFinished(); + +private slots: + void handleCurrentFilterChanged(const QString &filter); + +private: + HelpEngineWrapper(const QString &collectionFile); + ~HelpEngineWrapper(); + + static HelpEngineWrapper *helpEngineWrapper; + + HelpEngineWrapperPrivate *d; +}; + +QT_END_NAMESPACE + +#endif // HELPENGINEWRAPPER_H diff --git a/tools/assistant/tools/assistant/helpviewer.cpp b/tools/assistant/tools/assistant/helpviewer.cpp index f22ab8a..6499139 100644 --- a/tools/assistant/tools/assistant/helpviewer.cpp +++ b/tools/assistant/tools/assistant/helpviewer.cpp @@ -38,590 +38,143 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ - #include "helpviewer.h" -#include "centralwidget.h" +#include "helpenginewrapper.h" +#include "tracer.h" -#include <QtCore/QDir> -#include <QtCore/QEvent> -#include <QtCore/QVariant> -#include <QtCore/QByteArray> -#include <QtCore/QTimer> +#include <QtCore/QCoreApplication> +#include <QtCore/QFileInfo> +#include <QtCore/QStringBuilder> +#include <QtCore/QTemporaryFile> +#include <QtCore/QUrl> -#include <QtGui/QMenu> -#include <QtGui/QKeyEvent> -#include <QtGui/QClipboard> -#include <QtGui/QApplication> -#include <QtGui/QMessageBox> #include <QtGui/QDesktopServices> -#include <QtHelp/QHelpEngine> - -#include <QNetworkAccessManager> -#include <QNetworkReply> -#include <QNetworkRequest> - QT_BEGIN_NAMESPACE -#if !defined(QT_NO_WEBKIT) - -class HelpNetworkReply : public QNetworkReply -{ -public: - HelpNetworkReply(const QNetworkRequest &request, const QByteArray &fileData, - const QString &mimeType); - - virtual void abort(); - - virtual qint64 bytesAvailable() const - { return data.length() + QNetworkReply::bytesAvailable(); } - -protected: - virtual qint64 readData(char *data, qint64 maxlen); - -private: - QByteArray data; - qint64 origLen; -}; - -HelpNetworkReply::HelpNetworkReply(const QNetworkRequest &request, - const QByteArray &fileData, const QString& mimeType) - : data(fileData), origLen(fileData.length()) -{ - setRequest(request); - setOpenMode(QIODevice::ReadOnly); - - setHeader(QNetworkRequest::ContentTypeHeader, mimeType); - setHeader(QNetworkRequest::ContentLengthHeader, QByteArray::number(origLen)); - QTimer::singleShot(0, this, SIGNAL(metaDataChanged())); - QTimer::singleShot(0, this, SIGNAL(readyRead())); -} - -void HelpNetworkReply::abort() -{ - // nothing to do -} - -qint64 HelpNetworkReply::readData(char *buffer, qint64 maxlen) -{ - qint64 len = qMin(qint64(data.length()), maxlen); - if (len) { - qMemCopy(buffer, data.constData(), len); - data.remove(0, len); - } - if (!data.length()) - QTimer::singleShot(0, this, SIGNAL(finished())); - return len; -} - -class HelpNetworkAccessManager : public QNetworkAccessManager -{ -public: - HelpNetworkAccessManager(QHelpEngine *engine, QObject *parent); - -protected: - virtual QNetworkReply *createRequest(Operation op, - const QNetworkRequest &request, QIODevice *outgoingData = 0); - -private: - QHelpEngine *helpEngine; +const QLatin1String AbstractHelpViewer::DocPath("qthelp://com.trolltech."); + +const QString AbstractHelpViewer::AboutBlank = + QCoreApplication::translate("HelpViewer", "<title>about:blank</title>"); + +const QString AbstractHelpViewer::LocalHelpFile = QLatin1String("qthelp://" + "com.trolltech.com.assistantinternal-1.0.0/assistant/assistant.html"); + +const QString AbstractHelpViewer::PageNotFoundMessage = + QCoreApplication::translate("HelpViewer", "<title>Error 404...</title><div " + "align=\"center\"><br><br><h1>The page could not be found</h1><br><h3>'%1'" + "</h3></div>"); + +struct ExtensionMap { + const char *extension; + const char *mimeType; +} extensionMap[] = { + { ".bmp", "image/bmp" }, + { ".css", "text/css" }, + { ".gif", "image/gif" }, + { ".html", "text/html" }, + { ".htm", "text/html" }, + { ".ico", "image/x-icon" }, + { ".jpeg", "image/jpeg" }, + { ".jpg", "image/jpeg" }, + { ".js", "application/x-javascript" }, + { ".mng", "video/x-mng" }, + { ".pbm", "image/x-portable-bitmap" }, + { ".pgm", "image/x-portable-graymap" }, + { ".pdf", "application/pdf" }, + { ".png", "image/png" }, + { ".ppm", "image/x-portable-pixmap" }, + { ".rss", "application/rss+xml" }, + { ".svg", "image/svg+xml" }, + { ".svgz", "image/svg+xml" }, + { ".text", "text/plain" }, + { ".tif", "image/tiff" }, + { ".tiff", "image/tiff" }, + { ".txt", "text/plain" }, + { ".xbm", "image/x-xbitmap" }, + { ".xml", "text/xml" }, + { ".xpm", "image/x-xpm" }, + { ".xsl", "text/xsl" }, + { ".xhtml", "application/xhtml+xml" }, + { ".wml", "text/vnd.wap.wml" }, + { ".wmlc", "application/vnd.wap.wmlc" }, + { "about:blank", 0 }, + { 0, 0 } }; -HelpNetworkAccessManager::HelpNetworkAccessManager(QHelpEngine *engine, - QObject *parent) - : QNetworkAccessManager(parent), helpEngine(engine) -{ -} - -QNetworkReply *HelpNetworkAccessManager::createRequest(Operation /*op*/, - const QNetworkRequest &request, QIODevice* /*outgoingData*/) -{ - const QUrl& url = request.url(); - QString mimeType = url.toString(); - if (mimeType.endsWith(QLatin1String(".svg")) - || mimeType.endsWith(QLatin1String(".svgz"))) { - mimeType = QLatin1String("image/svg+xml"); - } else if (mimeType.endsWith(QLatin1String(".css"))) { - mimeType = QLatin1String("text/css"); - } else if (mimeType.endsWith(QLatin1String(".js"))) { - mimeType = QLatin1String("text/javascript"); - } else if (mimeType.endsWith(QLatin1String(".txt"))) { - mimeType = QLatin1String("text/plain"); - } else { - mimeType = QLatin1String("text/html"); - } - - const QByteArray &data = helpEngine->findFile(url).isValid() - ? helpEngine->fileData(url) : QByteArray("File not found!"); - return new HelpNetworkReply(request, data, mimeType); -} - -class HelpPage : public QWebPage -{ -public: - HelpPage(CentralWidget *central, QHelpEngine *engine, QObject *parent); - -protected: - virtual QWebPage *createWindow(QWebPage::WebWindowType); - virtual void triggerAction(WebAction action, bool checked = false); - - virtual bool acceptNavigationRequest(QWebFrame *frame, - const QNetworkRequest &request, NavigationType type); - -private: - CentralWidget *centralWidget; - QHelpEngine *helpEngine; - bool closeNewTabIfNeeded; - - friend class HelpViewer; - Qt::MouseButtons m_pressedButtons; - Qt::KeyboardModifiers m_keyboardModifiers; -}; +// -- AbstractHelpViewer -HelpPage::HelpPage(CentralWidget *central, QHelpEngine *engine, QObject *parent) - : QWebPage(parent) - , centralWidget(central) - , helpEngine(engine) - , closeNewTabIfNeeded(false) - , m_pressedButtons(Qt::NoButton) - , m_keyboardModifiers(Qt::NoModifier) +AbstractHelpViewer::AbstractHelpViewer() { } -QWebPage *HelpPage::createWindow(QWebPage::WebWindowType) +AbstractHelpViewer::~AbstractHelpViewer() { - HelpPage* newPage = static_cast<HelpPage*>(centralWidget->newEmptyTab()->page()); - if (newPage) - newPage->closeNewTabIfNeeded = closeNewTabIfNeeded; - closeNewTabIfNeeded = false; - return newPage; } -static bool isLocalUrl(const QUrl &url) +bool AbstractHelpViewer::isLocalUrl(const QUrl &url) { - const QString scheme = url.scheme(); - if (scheme.isEmpty() + TRACE_OBJ + const QString &scheme = url.scheme(); + return scheme.isEmpty() || scheme == QLatin1String("file") || scheme == QLatin1String("qrc") || scheme == QLatin1String("data") || scheme == QLatin1String("qthelp") - || scheme == QLatin1String("about")) - return true; - return false; -} - -void HelpPage::triggerAction(WebAction action, bool checked) -{ - switch (action) { - case OpenLinkInNewWindow: - closeNewTabIfNeeded = true; - default: // fall through - QWebPage::triggerAction(action, checked); - break; - } + || scheme == QLatin1String("about"); } -bool HelpPage::acceptNavigationRequest(QWebFrame *, - const QNetworkRequest &request, QWebPage::NavigationType type) +bool AbstractHelpViewer::canOpenPage(const QString &url) { - const QUrl &url = request.url(); - const bool closeNewTab = closeNewTabIfNeeded; - closeNewTabIfNeeded = false; - - if (isLocalUrl(url)) { - const QString& path = url.path(); - if (path.endsWith(QLatin1String(".pdf"))) { - const int lastDash = path.lastIndexOf(QChar('/')); - QString fileName = QDir::tempPath() + QDir::separator(); - if (lastDash < 0) - fileName += path; - else - fileName += path.mid(lastDash + 1, path.length()); - - QFile tmpFile(QDir::cleanPath(fileName)); - if (tmpFile.open(QIODevice::ReadWrite)) { - tmpFile.write(helpEngine->fileData(url)); - tmpFile.close(); - } - QDesktopServices::openUrl(QUrl(tmpFile.fileName())); - - if (closeNewTab) - QMetaObject::invokeMethod(CentralWidget::instance(), "closeTab"); - return false; - } - - if (type == QWebPage::NavigationTypeLinkClicked - && (m_keyboardModifiers & Qt::ControlModifier - || m_pressedButtons == Qt::MidButton)) { - HelpViewer* viewer = centralWidget->newEmptyTab(); - if (viewer) - CentralWidget::instance()->setSource(url); - m_pressedButtons = Qt::NoButton; - m_keyboardModifiers = Qt::NoModifier; - return false; - } - return true; - } - - QDesktopServices::openUrl(url); - return false; -} - -HelpViewer::HelpViewer(QHelpEngine *engine, CentralWidget *parent) - : QWebView(parent) - , helpEngine(engine) - , parentWidget(parent) - , loadFinished(false) -{ - setAcceptDrops(false); - - setPage(new HelpPage(parent, helpEngine, this)); - - page()->setNetworkAccessManager(new HelpNetworkAccessManager(engine, this)); - - QAction* action = pageAction(QWebPage::OpenLinkInNewWindow); - action->setText(tr("Open Link in New Tab")); - if (!parent) - action->setVisible(false); - - pageAction(QWebPage::DownloadLinkToDisk)->setVisible(false); - pageAction(QWebPage::DownloadImageToDisk)->setVisible(false); - pageAction(QWebPage::OpenImageInNewWindow)->setVisible(false); - - connect(pageAction(QWebPage::Copy), SIGNAL(changed()), this, - SLOT(actionChanged())); - connect(pageAction(QWebPage::Back), SIGNAL(changed()), this, - SLOT(actionChanged())); - connect(pageAction(QWebPage::Forward), SIGNAL(changed()), this, - SLOT(actionChanged())); - connect(page(), SIGNAL(linkHovered(QString,QString,QString)), this, - SIGNAL(highlighted(QString))); - connect(this, SIGNAL(urlChanged(QUrl)), this, SIGNAL(sourceChanged(QUrl))); - connect(this, SIGNAL(loadFinished(bool)), this, SLOT(setLoadFinished(bool))); -} - -void HelpViewer::setSource(const QUrl &url) -{ - loadFinished = false; - if (url.toString() == QLatin1String("help")) { - load(QUrl(QLatin1String("qthelp://com.trolltech.com." - "assistantinternal-1.0.0/assistant/assistant.html"))); - } else { - load(url); - } -} - -void HelpViewer::resetZoom() -{ - setTextSizeMultiplier(1.0); -} - -void HelpViewer::zoomIn(qreal range) -{ - setTextSizeMultiplier(textSizeMultiplier() + range / 10.0); -} - -void HelpViewer::zoomOut(qreal range) -{ - setTextSizeMultiplier(qMax(0.0, textSizeMultiplier() - range / 10.0)); + TRACE_OBJ + return !mimeFromUrl(url).isEmpty(); } -void HelpViewer::home() +QString AbstractHelpViewer::mimeFromUrl(const QUrl &url) { - QString homepage = helpEngine->customValue(QLatin1String("homepage"), - QLatin1String("")).toString(); + TRACE_OBJ + const QString &path = url.path(); + const int index = path.lastIndexOf(QLatin1Char('.')); + const QByteArray &ext = path.mid(index).toUtf8().toLower(); - if (homepage.isEmpty()) { - homepage = helpEngine->customValue(QLatin1String("defaultHomepage"), - QLatin1String("help")).toString(); + const ExtensionMap *e = extensionMap; + while (e->extension) { + if (ext == e->extension) + return QLatin1String(e->mimeType); + ++e; } - - setSource(homepage); -} - -void HelpViewer::wheelEvent(QWheelEvent *e) -{ - if (e->modifiers() & Qt::ControlModifier) { - const int delta = e->delta(); - if (delta > 0) - zoomIn(delta / 120); - else if (delta < 0) - zoomOut(-delta / 120); - e->accept(); - return; - } - QWebView::wheelEvent(e); + return QLatin1String(""); } -void HelpViewer::mouseReleaseEvent(QMouseEvent *e) +bool AbstractHelpViewer::launchWithExternalApp(const QUrl &url) { - if (e->button() == Qt::XButton1) { - triggerPageAction(QWebPage::Back); - return; - } - - if (e->button() == Qt::XButton2) { - triggerPageAction(QWebPage::Forward); - return; - } - - QWebView::mouseReleaseEvent(e); -} - -void HelpViewer::actionChanged() -{ - QAction *a = qobject_cast<QAction *>(sender()); - if (a == pageAction(QWebPage::Copy)) - emit copyAvailable(a->isEnabled()); - else if (a == pageAction(QWebPage::Back)) - emit backwardAvailable(a->isEnabled()); - else if (a == pageAction(QWebPage::Forward)) - emit forwardAvailable(a->isEnabled()); -} - -void HelpViewer::mousePressEvent(QMouseEvent *event) -{ - HelpPage *currentPage = static_cast<HelpPage*>(page()); - if (currentPage) { - currentPage->m_pressedButtons = event->buttons(); - currentPage->m_keyboardModifiers = event->modifiers(); - } - QWebView::mousePressEvent(event); -} - -void HelpViewer::setLoadFinished(bool ok) -{ - loadFinished = ok; - emit sourceChanged(url()); -} - -#else // !defined(QT_NO_WEBKIT) - -HelpViewer::HelpViewer(QHelpEngine *engine, CentralWidget *parent) - : QTextBrowser(parent) - , zoomCount(0) - , controlPressed(false) - , lastAnchor(QString()) - , helpEngine(engine) - , parentWidget(parent) -{ - document()->setDocumentMargin(8); -} - -void HelpViewer::setSource(const QUrl &url) -{ - bool help = url.toString() == QLatin1String("help"); - if (url.isValid() && !help) { - if (launchedWithExternalApp(url)) - return; - - QUrl u = helpEngine->findFile(url); - if (u.isValid()) { - QTextBrowser::setSource(u); - return; - } - } - - if (help) { - QTextBrowser::setSource(QUrl(QLatin1String("qthelp://com.trolltech.com." - "assistantinternal-1.0.0/assistant/assistant.html"))); - } else { - QTextBrowser::setSource(url); - setHtml(tr("<title>Error 404...</title><div align=\"center\"><br><br>" - "<h1>The page could not be found</h1><br><h3>'%1'</h3></div>") - .arg(url.toString())); - emit sourceChanged(url); - } -} - -void HelpViewer::resetZoom() -{ - if (zoomCount == 0) - return; - - QTextBrowser::zoomOut(zoomCount); - zoomCount = 0; -} - -void HelpViewer::zoomIn(int range) -{ - if (zoomCount == 10) - return; - - QTextBrowser::zoomIn(range); - zoomCount++; -} - -void HelpViewer::zoomOut(int range) -{ - if (zoomCount == -5) - return; - - QTextBrowser::zoomOut(range); - zoomCount--; -} + TRACE_OBJ + if (isLocalUrl(url)) { + const HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); + const QUrl &resolvedUrl = helpEngine.findFile(url); + if (!resolvedUrl.isValid()) + return false; -bool HelpViewer::launchedWithExternalApp(const QUrl &url) -{ - bool isPdf = url.path().endsWith(QLatin1String(".pdf")); - if (url.scheme() == QLatin1String("http") - || url.scheme() == QLatin1String("ftp") - || url.scheme() == QLatin1String("mailto") || isPdf) { - bool launched = false; - if (isPdf && url.scheme() == QLatin1String("qthelp")) { - const QString& path = url.path(); - const int lastDash = path.lastIndexOf(QChar('/')); - QString fileName = QDir::tempPath() + QDir::separator(); - if (lastDash < 0) - fileName += path; - else - fileName += path.mid(lastDash + 1, path.length()); + const QString& path = resolvedUrl.path(); + if (!canOpenPage(path)) { + QTemporaryFile tmpTmpFile; + if (!tmpTmpFile.open()) + return false; - QFile tmpFile(QDir::cleanPath(fileName)); - if (tmpFile.open(QIODevice::ReadWrite)) { - tmpFile.write(helpEngine->fileData(url)); - tmpFile.close(); - } - launched = QDesktopServices::openUrl(QUrl(tmpFile.fileName())); - } else { - launched = QDesktopServices::openUrl(url); - } + const QString &extension = QFileInfo(path).completeSuffix(); + QFile actualTmpFile(tmpTmpFile.fileName() % QLatin1String(".") + % extension); + if (!actualTmpFile.open(QIODevice::ReadWrite | QIODevice::Truncate)) + return false; - if (!launched) { - QMessageBox::information(this, tr("Help"), - tr("Unable to launch external application.\n"), tr("OK")); + actualTmpFile.write(helpEngine.fileData(resolvedUrl)); + actualTmpFile.close(); + return QDesktopServices::openUrl(QUrl(actualTmpFile.fileName())); } - return true; + } else if (url.scheme() == QLatin1String("http")) { + return QDesktopServices::openUrl(url); } return false; } -QVariant HelpViewer::loadResource(int type, const QUrl &name) -{ - QByteArray ba; - if (type < 4) { - ba = helpEngine->fileData(name); - if (name.toString().endsWith(QLatin1String(".svg"), Qt::CaseInsensitive)) { - QImage image; - image.loadFromData(ba, "svg"); - if (!image.isNull()) - return image; - } - } - return ba; -} - -void HelpViewer::openLinkInNewTab() -{ - if(lastAnchor.isEmpty()) - return; - - parentWidget->setSourceInNewTab(QUrl(lastAnchor)); - lastAnchor.clear(); -} - -void HelpViewer::openLinkInNewTab(const QString &link) -{ - lastAnchor = link; - openLinkInNewTab(); -} - -bool HelpViewer::hasAnchorAt(const QPoint& pos) -{ - lastAnchor = anchorAt(pos); - if (lastAnchor.isEmpty()) - return false; - - lastAnchor = source().resolved(lastAnchor).toString(); - if (lastAnchor.at(0) == QLatin1Char('#')) { - QString src = source().toString(); - int hsh = src.indexOf(QLatin1Char('#')); - lastAnchor = (hsh>=0 ? src.left(hsh) : src) + lastAnchor; - } - - return true; -} - -void HelpViewer::contextMenuEvent(QContextMenuEvent *e) -{ - QMenu menu(QLatin1String(""), 0); - - QUrl link; - QAction *copyAnchorAction = 0; - if (hasAnchorAt(e->pos())) { - link = anchorAt(e->pos()); - if (link.isRelative()) - link = source().resolved(link); - copyAnchorAction = menu.addAction(tr("Copy &Link Location")); - copyAnchorAction->setEnabled(!link.isEmpty() && link.isValid()); - - menu.addAction(tr("Open Link in New Tab\tCtrl+LMB"), this, - SLOT(openLinkInNewTab())); - menu.addSeparator(); - } - menu.addActions(parentWidget->globalActions()); - QAction *action = menu.exec(e->globalPos()); - if (action == copyAnchorAction) - QApplication::clipboard()->setText(link.toString()); -} - -void HelpViewer::mouseReleaseEvent(QMouseEvent *e) -{ - if (e->button() == Qt::XButton1) { - QTextBrowser::backward(); - return; - } - - if (e->button() == Qt::XButton2) { - QTextBrowser::forward(); - return; - } - - controlPressed = e->modifiers() & Qt::ControlModifier; - if ((controlPressed && hasAnchorAt(e->pos())) || - (e->button() == Qt::MidButton && hasAnchorAt(e->pos()))) { - openLinkInNewTab(); - return; - } - - QTextBrowser::mouseReleaseEvent(e); -} - -void HelpViewer::keyPressEvent(QKeyEvent *e) -{ - if ((e->key() == Qt::Key_Home && e->modifiers() != Qt::NoModifier) - || (e->key() == Qt::Key_End && e->modifiers() != Qt::NoModifier)) { - QKeyEvent* event = new QKeyEvent(e->type(), e->key(), Qt::NoModifier, - e->text(), e->isAutoRepeat(), e->count()); - e = event; - } - QTextBrowser::keyPressEvent(e); -} - -void HelpViewer::home() -{ - QString homepage = helpEngine->customValue(QLatin1String("homepage"), - QLatin1String("")).toString(); - - if (homepage.isEmpty()) { - homepage = helpEngine->customValue(QLatin1String("defaultHomepage"), - QLatin1String("help")).toString(); - } - - setSource(homepage); -} - -void HelpViewer::wheelEvent(QWheelEvent *e) -{ - if (e->modifiers() == Qt::CTRL) { - e->accept(); - (e->delta() > 0) ? zoomIn() : zoomOut(); - } else { - e->ignore(); - QTextBrowser::wheelEvent(e); - } -} - -#endif // !defined(QT_NO_WEBKIT) - QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/helpviewer.h b/tools/assistant/tools/assistant/helpviewer.h index 3618a73..def9418 100644 --- a/tools/assistant/tools/assistant/helpviewer.h +++ b/tools/assistant/tools/assistant/helpviewer.h @@ -38,139 +38,46 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ - #ifndef HELPVIEWER_H #define HELPVIEWER_H -#include <QtCore/QUrl> -#include <QtCore/QVariant> -#include <QtGui/QTextBrowser> -#include <QtGui/QAction> +#include <QtCore/QString> -#if !defined(QT_NO_WEBKIT) -#include <QWebView> -#endif +#include <QtGui/QFont> QT_BEGIN_NAMESPACE -class QHelpEngine; -class CentralWidget; - -class QPoint; -class QString; -class QKeyEvent; class QMouseEvent; -class QContextMenuEvent; +class QUrl; -#if !defined(QT_NO_WEBKIT) - -class HelpViewer : public QWebView +class AbstractHelpViewer { - Q_OBJECT - public: - HelpViewer(QHelpEngine *helpEngine, CentralWidget *parent); - void setSource(const QUrl &url); - - inline QUrl source() const - { return url(); } - - inline QString documentTitle() const - { return title(); } - - inline bool hasSelection() const - { return !selectedText().isEmpty(); } // ### this is suboptimal + AbstractHelpViewer(); + virtual ~AbstractHelpViewer(); - void resetZoom(); - void zoomIn(qreal range = 1); - void zoomOut(qreal range = 1); + virtual QFont viewerFont() const = 0; + virtual void setViewerFont(const QFont &font) = 0; - inline void copy() - { return triggerPageAction(QWebPage::Copy); } + virtual void scaleUp() = 0; + virtual void scaleDown() = 0; + + virtual void resetScale() = 0; + virtual qreal scale() const = 0; - inline bool isForwardAvailable() const - { return pageAction(QWebPage::Forward)->isEnabled(); } - inline bool isBackwardAvailable() const - { return pageAction(QWebPage::Back)->isEnabled(); } - inline bool hasLoadFinished() const - { return loadFinished; } - inline qreal zoom() const - { return textSizeMultiplier(); } + virtual bool handleForwardBackwardMouseButtons(QMouseEvent *e) = 0; -public Q_SLOTS: - void home(); - void backward() { back(); } + static const QLatin1String DocPath; + static const QString AboutBlank; + static const QString LocalHelpFile; + static const QString PageNotFoundMessage; -Q_SIGNALS: - void copyAvailable(bool enabled); - void forwardAvailable(bool enabled); - void backwardAvailable(bool enabled); - void highlighted(const QString &); - void sourceChanged(const QUrl &); - -protected: - virtual void wheelEvent(QWheelEvent *); - void mouseReleaseEvent(QMouseEvent *e); - void mousePressEvent(QMouseEvent *event); - -private Q_SLOTS: - void actionChanged(); - void setLoadFinished(bool ok); - -private: - QHelpEngine *helpEngine; - CentralWidget* parentWidget; - bool loadFinished; + static bool isLocalUrl(const QUrl &url); + static bool canOpenPage(const QString &url); + static QString mimeFromUrl(const QUrl &url); + static bool launchWithExternalApp(const QUrl &url); }; -#else - -class HelpViewer : public QTextBrowser -{ - Q_OBJECT - -public: - HelpViewer(QHelpEngine *helpEngine, CentralWidget *parent); - void setSource(const QUrl &url); - - void resetZoom(); - void zoomIn(int range = 1); - void zoomOut(int range = 1); - int zoom() const { return zoomCount; } - void setZoom(int zoom) { zoomCount = zoom; } - - inline bool hasSelection() const - { return textCursor().hasSelection(); } - - bool launchedWithExternalApp(const QUrl &url); - -public Q_SLOTS: - void home(); - -protected: - void wheelEvent(QWheelEvent *e); - -private: - QVariant loadResource(int type, const QUrl &name); - void openLinkInNewTab(const QString &link); - bool hasAnchorAt(const QPoint& pos); - void contextMenuEvent(QContextMenuEvent *e); - void mouseReleaseEvent(QMouseEvent *e); - void keyPressEvent(QKeyEvent *e); - -private slots: - void openLinkInNewTab(); - -private: - int zoomCount; - bool controlPressed; - QString lastAnchor; - QHelpEngine *helpEngine; - CentralWidget* parentWidget; -}; - -#endif - QT_END_NAMESPACE -#endif +#endif // HELPVIEWER_H diff --git a/tools/assistant/tools/assistant/helpviewer_qtb.cpp b/tools/assistant/tools/assistant/helpviewer_qtb.cpp new file mode 100644 index 0000000..7f82b56 --- /dev/null +++ b/tools/assistant/tools/assistant/helpviewer_qtb.cpp @@ -0,0 +1,307 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "helpviewer_qtb.h" + +#include "centralwidget.h" +#include "helpenginewrapper.h" +#include "tracer.h" + +#include <QtCore/QStringBuilder> + +#include <QtGui/QContextMenuEvent> +#include <QtGui/QMenu> +#include <QtGui/QClipboard> +#include <QtGui/QApplication> + +QT_BEGIN_NAMESPACE + +HelpViewer::HelpViewer(CentralWidget *parent, qreal zoom) + : QTextBrowser(parent) + , zoomCount(zoom) + , controlPressed(false) + , lastAnchor(QString()) + , parentWidget(parent) + , helpEngine(HelpEngineWrapper::instance()) + , forceFont(false) +{ + TRACE_OBJ + installEventFilter(this); + document()->setDocumentMargin(8); + + QFont font = viewerFont(); + font.setPointSize(int(font.pointSize() + zoom)); + setViewerFont(font); +} + +HelpViewer::~HelpViewer() +{ + TRACE_OBJ +} + +QFont HelpViewer::viewerFont() const +{ + TRACE_OBJ + if (HelpEngineWrapper::instance().usesBrowserFont()) + return helpEngine.browserFont(); + return qApp->font(); +} + +void HelpViewer::setViewerFont(const QFont &newFont) +{ + TRACE_OBJ + if (font() != newFont) { + forceFont = true; + setFont(newFont); + forceFont = false; + } +} + +void HelpViewer::scaleUp() +{ + TRACE_OBJ + if (zoomCount < 10) { + ++zoomCount; + forceFont = true; + zoomIn(); + forceFont = false; + } +} + +void HelpViewer::scaleDown() +{ + TRACE_OBJ + if (zoomCount > -5) { + --zoomCount; + forceFont = true; + zoomOut(); + forceFont = false; + } +} + +void HelpViewer::resetScale() +{ + TRACE_OBJ + if (zoomCount != 0) { + forceFont = true; + zoomOut(zoomCount); + forceFont = false; + } + zoomCount = 0; +} + +bool HelpViewer::handleForwardBackwardMouseButtons(QMouseEvent *e) +{ + if (e->button() == Qt::XButton1) { + QTextBrowser::backward(); + return true; + } + + if (e->button() == Qt::XButton2) { + QTextBrowser::forward(); + return true; + } + return false; +} + +void HelpViewer::setSource(const QUrl &url) +{ + TRACE_OBJ + const QString &string = url.toString(); + if (url.isValid() && string != QLatin1String("help")) { + if (launchWithExternalApp(url)) + return; + + const QUrl &resolvedUrl = helpEngine.findFile(url); + if (resolvedUrl.isValid()) { + QTextBrowser::setSource(resolvedUrl); + return; + } + } + + if (string != QLatin1String("help")) { + QTextBrowser::setSource(url); + setHtml(string == QLatin1String("about:blank") ? AboutBlank + : PageNotFoundMessage.arg(url.toString())); + emit sourceChanged(url); + } else { + QTextBrowser::setSource(LocalHelpFile); + } +} + +QVariant HelpViewer::loadResource(int type, const QUrl &name) +{ + TRACE_OBJ + QByteArray ba; + if (type < 4) { + ba = helpEngine.fileData(name); + if (name.toString().endsWith(QLatin1String(".svg"), Qt::CaseInsensitive)) { + QImage image; + image.loadFromData(ba, "svg"); + if (!image.isNull()) + return image; + } + } + return ba; +} + +void HelpViewer::openLinkInNewTab() +{ + TRACE_OBJ + if(lastAnchor.isEmpty()) + return; + + parentWidget->setSourceInNewTab(QUrl(lastAnchor)); + lastAnchor.clear(); +} + +void HelpViewer::openLinkInNewTab(const QString &link) +{ + TRACE_OBJ + lastAnchor = link; + openLinkInNewTab(); +} + +bool HelpViewer::hasAnchorAt(const QPoint& pos) +{ + TRACE_OBJ + lastAnchor = anchorAt(pos); + if (lastAnchor.isEmpty()) + return false; + + lastAnchor = source().resolved(lastAnchor).toString(); + if (lastAnchor.at(0) == QLatin1Char('#')) { + QString src = source().toString(); + int hsh = src.indexOf(QLatin1Char('#')); + lastAnchor = (hsh>=0 ? src.left(hsh) : src) + lastAnchor; + } + + return true; +} + +void HelpViewer::contextMenuEvent(QContextMenuEvent *e) +{ + TRACE_OBJ + QMenu menu(QLatin1String(""), 0); + + QUrl link; + QAction *copyAnchorAction = 0; + if (hasAnchorAt(e->pos())) { + link = anchorAt(e->pos()); + if (link.isRelative()) + link = source().resolved(link); + copyAnchorAction = menu.addAction(tr("Copy &Link Location")); + copyAnchorAction->setEnabled(!link.isEmpty() && link.isValid()); + + menu.addAction(tr("Open Link in New Tab\tCtrl+LMB"), this, + SLOT(openLinkInNewTab())); + menu.addSeparator(); + } + menu.addActions(parentWidget->globalActions()); + QAction *action = menu.exec(e->globalPos()); + if (action == copyAnchorAction) + QApplication::clipboard()->setText(link.toString()); +} + +void HelpViewer::mouseReleaseEvent(QMouseEvent *e) +{ + TRACE_OBJ +#ifndef Q_OS_LINUX + if (handleForwardBackwardMouseButtons(e)) + return; +#endif + + controlPressed = e->modifiers() & Qt::ControlModifier; + if ((controlPressed && hasAnchorAt(e->pos())) || + (e->button() == Qt::MidButton && hasAnchorAt(e->pos()))) { + openLinkInNewTab(); + return; + } + + QTextBrowser::mouseReleaseEvent(e); +} + +void HelpViewer::mousePressEvent(QMouseEvent *e) +{ +#ifdef Q_OS_LINUX + if (handleForwardBackwardMouseButtons(e)) + return; +#endif + QTextBrowser::mousePressEvent(e); +} + +void HelpViewer::keyPressEvent(QKeyEvent *e) +{ + TRACE_OBJ + if ((e->key() == Qt::Key_Home && e->modifiers() != Qt::NoModifier) + || (e->key() == Qt::Key_End && e->modifiers() != Qt::NoModifier)) { + QKeyEvent* event = new QKeyEvent(e->type(), e->key(), Qt::NoModifier, + e->text(), e->isAutoRepeat(), e->count()); + e = event; + } + QTextBrowser::keyPressEvent(e); +} + +void HelpViewer::home() +{ + TRACE_OBJ + setSource(helpEngine.homePage()); +} + +void HelpViewer::wheelEvent(QWheelEvent *e) +{ + TRACE_OBJ + if (e->modifiers() == Qt::ControlModifier) { + e->accept(); + e->delta() > 0 ? scaleUp() : scaleDown(); + } else { + QTextBrowser::wheelEvent(e); + } +} + +bool HelpViewer::eventFilter(QObject *obj, QEvent *event) +{ + TRACE_OBJ + if (event->type() == QEvent::FontChange && !forceFont) + return true; + return QTextBrowser::eventFilter(obj, event); +} + +QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/helpviewer_qtb.h b/tools/assistant/tools/assistant/helpviewer_qtb.h new file mode 100644 index 0000000..58aacd7 --- /dev/null +++ b/tools/assistant/tools/assistant/helpviewer_qtb.h @@ -0,0 +1,113 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef HELPVIEWERQTB_H +#define HELPVIEWERQTB_H + +#include "helpviewer.h" + +#include <QtCore/QUrl> +#include <QtCore/QVariant> + +#include <QtGui/QTextBrowser> + +QT_BEGIN_NAMESPACE + +class CentralWidget; +class HelpEngineWrapper; +class QContextMenuEvent; +class QKeyEvent; +class QMouseEvent; + +class HelpViewer : public QTextBrowser, public AbstractHelpViewer +{ + Q_OBJECT + +public: + explicit HelpViewer(CentralWidget *parent, qreal zoom = 0.0); + ~HelpViewer(); + + QFont viewerFont() const; + void setViewerFont(const QFont &font); + + void scaleUp(); + void scaleDown(); + void resetScale(); + qreal scale() const { return zoomCount; } + + bool handleForwardBackwardMouseButtons(QMouseEvent *e); + + void setSource(const QUrl &url); + + inline bool hasSelection() const + { return textCursor().hasSelection(); } + +public Q_SLOTS: + void home(); + +protected: + void wheelEvent(QWheelEvent *e); + bool eventFilter(QObject *obj, QEvent *event); + +private: + QVariant loadResource(int type, const QUrl &name); + void openLinkInNewTab(const QString &link); + bool hasAnchorAt(const QPoint& pos); + void contextMenuEvent(QContextMenuEvent *e); + void mouseReleaseEvent(QMouseEvent *e); + void keyPressEvent(QKeyEvent *e); + void mousePressEvent(QMouseEvent *e); + +private slots: + void openLinkInNewTab(); + +private: + int zoomCount; + bool controlPressed; + QString lastAnchor; + CentralWidget* parentWidget; + HelpEngineWrapper &helpEngine; + + bool forceFont; +}; + +QT_END_NAMESPACE + +#endif // HELPVIEWERQTB_H diff --git a/tools/assistant/tools/assistant/helpviewer_qwv.cpp b/tools/assistant/tools/assistant/helpviewer_qwv.cpp new file mode 100644 index 0000000..221e1b8 --- /dev/null +++ b/tools/assistant/tools/assistant/helpviewer_qwv.cpp @@ -0,0 +1,427 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "helpviewer_qwv.h" + +#include "centralwidget.h" +#include "helpenginewrapper.h" +#include "tracer.h" + +#include <QtCore/QFileInfo> +#include <QtCore/QString> +#include <QtCore/QStringBuilder> +#include <QtCore/QTimer> + +#include <QtGui/QWheelEvent> + +#include <QtNetwork/QNetworkAccessManager> +#include <QtNetwork/QNetworkReply> +#include <QtNetwork/QNetworkRequest> + +QT_BEGIN_NAMESPACE + +class HelpNetworkReply : public QNetworkReply +{ +public: + HelpNetworkReply(const QNetworkRequest &request, const QByteArray &fileData, + const QString &mimeType); + + virtual void abort(); + + virtual qint64 bytesAvailable() const + { return data.length() + QNetworkReply::bytesAvailable(); } + +protected: + virtual qint64 readData(char *data, qint64 maxlen); + +private: + QByteArray data; + qint64 origLen; +}; + +HelpNetworkReply::HelpNetworkReply(const QNetworkRequest &request, + const QByteArray &fileData, const QString& mimeType) + : data(fileData), origLen(fileData.length()) +{ + TRACE_OBJ + setRequest(request); + setOpenMode(QIODevice::ReadOnly); + + setHeader(QNetworkRequest::ContentTypeHeader, mimeType); + setHeader(QNetworkRequest::ContentLengthHeader, QByteArray::number(origLen)); + QTimer::singleShot(0, this, SIGNAL(metaDataChanged())); + QTimer::singleShot(0, this, SIGNAL(readyRead())); +} + +void HelpNetworkReply::abort() +{ + TRACE_OBJ +} + +qint64 HelpNetworkReply::readData(char *buffer, qint64 maxlen) +{ + TRACE_OBJ + qint64 len = qMin(qint64(data.length()), maxlen); + if (len) { + memcpy(buffer, data.constData(), len); + data.remove(0, len); + } + if (!data.length()) + QTimer::singleShot(0, this, SIGNAL(finished())); + return len; +} + +class HelpNetworkAccessManager : public QNetworkAccessManager +{ +public: + HelpNetworkAccessManager(QObject *parent); + +protected: + virtual QNetworkReply *createRequest(Operation op, + const QNetworkRequest &request, QIODevice *outgoingData = 0); +}; + +HelpNetworkAccessManager::HelpNetworkAccessManager(QObject *parent) + : QNetworkAccessManager(parent) +{ + TRACE_OBJ +} + +QNetworkReply *HelpNetworkAccessManager::createRequest(Operation /*op*/, + const QNetworkRequest &request, QIODevice* /*outgoingData*/) +{ + TRACE_OBJ + QString url = request.url().toString(); + HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); + + // TODO: For some reason the url to load is already wrong (passed from webkit) + // though the css file and the references inside should work that way. One + // possible problem might be that the css is loaded at the same level as the + // html, thus a path inside the css like (../images/foo.png) might cd out of + // the virtual folder + if (!helpEngine.findFile(url).isValid()) { + if (url.startsWith(AbstractHelpViewer::DocPath)) { + QUrl newUrl = request.url(); + if (!newUrl.path().startsWith(QLatin1String("/qdoc/"))) { + newUrl.setPath(QLatin1String("qdoc") + newUrl.path()); + url = newUrl.toString(); + } + } + } + + const QString &mimeType = AbstractHelpViewer::mimeFromUrl(url); + const QByteArray &data = helpEngine.findFile(url).isValid() + ? helpEngine.fileData(url) + : AbstractHelpViewer::PageNotFoundMessage.arg(url).toUtf8(); + return new HelpNetworkReply(request, data, mimeType.isEmpty() + ? QLatin1String("application/octet-stream") : mimeType); +} + +class HelpPage : public QWebPage +{ +public: + HelpPage(CentralWidget *central, QObject *parent); + +protected: + virtual QWebPage *createWindow(QWebPage::WebWindowType); + virtual void triggerAction(WebAction action, bool checked = false); + + virtual bool acceptNavigationRequest(QWebFrame *frame, + const QNetworkRequest &request, NavigationType type); + +private: + CentralWidget *centralWidget; + bool closeNewTabIfNeeded; + + friend class HelpViewer; + QUrl m_loadingUrl; + Qt::MouseButtons m_pressedButtons; + Qt::KeyboardModifiers m_keyboardModifiers; +}; + +HelpPage::HelpPage(CentralWidget *central, QObject *parent) + : QWebPage(parent) + , centralWidget(central) + , closeNewTabIfNeeded(false) + , m_pressedButtons(Qt::NoButton) + , m_keyboardModifiers(Qt::NoModifier) +{ + TRACE_OBJ +} + +QWebPage *HelpPage::createWindow(QWebPage::WebWindowType) +{ + TRACE_OBJ + HelpPage* newPage = static_cast<HelpPage*>(centralWidget->newEmptyTab()->page()); + if (newPage) + newPage->closeNewTabIfNeeded = closeNewTabIfNeeded; + closeNewTabIfNeeded = false; + return newPage; +} + +void HelpPage::triggerAction(WebAction action, bool checked) +{ + TRACE_OBJ + switch (action) { + case OpenLinkInNewWindow: + closeNewTabIfNeeded = true; + default: // fall through + QWebPage::triggerAction(action, checked); + break; + } +} + +bool HelpPage::acceptNavigationRequest(QWebFrame *, + const QNetworkRequest &request, QWebPage::NavigationType type) +{ + TRACE_OBJ + const bool closeNewTab = closeNewTabIfNeeded; + closeNewTabIfNeeded = false; + + const QUrl &url = request.url(); + if (AbstractHelpViewer::launchWithExternalApp(url)) { + if (closeNewTab) + QMetaObject::invokeMethod(centralWidget, "closeTab"); + return false; + } + + if (type == QWebPage::NavigationTypeLinkClicked + && (m_keyboardModifiers & Qt::ControlModifier + || m_pressedButtons == Qt::MidButton)) { + if (centralWidget->newEmptyTab()) + centralWidget->setSource(url); + m_pressedButtons = Qt::NoButton; + m_keyboardModifiers = Qt::NoModifier; + return false; + } + + m_loadingUrl = url; // because of async page loading, we will hit some kind + // of race condition while using a remote command, like a combination of + // SetSource; SyncContent. SetSource would be called and SyncContents shortly + // afterwards, but the page might not have finished loading and the old url + // would be returned. + return true; +} + +// -- HelpViewer + +HelpViewer::HelpViewer(CentralWidget *parent, qreal zoom) + : QWebView(parent) + , parentWidget(parent) + , loadFinished(false) + , helpEngine(HelpEngineWrapper::instance()) +{ + TRACE_OBJ + setAcceptDrops(false); + + setPage(new HelpPage(parent, this)); + + page()->setNetworkAccessManager(new HelpNetworkAccessManager(this)); + + QAction* action = pageAction(QWebPage::OpenLinkInNewWindow); + action->setText(tr("Open Link in New Tab")); + if (!parent) + action->setVisible(false); + + pageAction(QWebPage::DownloadLinkToDisk)->setVisible(false); + pageAction(QWebPage::DownloadImageToDisk)->setVisible(false); + pageAction(QWebPage::OpenImageInNewWindow)->setVisible(false); + + connect(pageAction(QWebPage::Copy), SIGNAL(changed()), this, + SLOT(actionChanged())); + connect(pageAction(QWebPage::Back), SIGNAL(changed()), this, + SLOT(actionChanged())); + connect(pageAction(QWebPage::Forward), SIGNAL(changed()), this, + SLOT(actionChanged())); + connect(page(), SIGNAL(linkHovered(QString,QString,QString)), this, + SIGNAL(highlighted(QString))); + connect(this, SIGNAL(urlChanged(QUrl)), this, SIGNAL(sourceChanged(QUrl))); + connect(this, SIGNAL(loadStarted()), this, SLOT(setLoadStarted())); + connect(this, SIGNAL(loadFinished(bool)), this, SLOT(setLoadFinished(bool))); + connect(page(), SIGNAL(printRequested(QWebFrame*)), this, SIGNAL(printRequested())); + + setFont(viewerFont()); + setTextSizeMultiplier(zoom == 0.0 ? 1.0 : zoom); +} + +HelpViewer::~HelpViewer() +{ + TRACE_OBJ +} + +QFont HelpViewer::viewerFont() const +{ + TRACE_OBJ + if (helpEngine.usesBrowserFont()) + return helpEngine.browserFont(); + + QWebSettings *webSettings = QWebSettings::globalSettings(); + return QFont(webSettings->fontFamily(QWebSettings::StandardFont), + webSettings->fontSize(QWebSettings::DefaultFontSize)); +} + +void HelpViewer::setViewerFont(const QFont &font) +{ + TRACE_OBJ + QWebSettings *webSettings = settings(); + webSettings->setFontFamily(QWebSettings::StandardFont, font.family()); + webSettings->setFontSize(QWebSettings::DefaultFontSize, font.pointSize()); +} + +void HelpViewer::scaleUp() +{ + TRACE_OBJ + setTextSizeMultiplier(textSizeMultiplier() + 0.1); +} + +void HelpViewer::scaleDown() +{ + TRACE_OBJ + setTextSizeMultiplier(qMax(0.0, textSizeMultiplier() - 0.1)); +} + +void HelpViewer::resetScale() +{ + TRACE_OBJ + setTextSizeMultiplier(1.0); +} + +bool HelpViewer::handleForwardBackwardMouseButtons(QMouseEvent *e) +{ + TRACE_OBJ + if (e->button() == Qt::XButton1) { + triggerPageAction(QWebPage::Back); + return true; + } + + if (e->button() == Qt::XButton2) { + triggerPageAction(QWebPage::Forward); + return true; + } + + return false; +} + +QUrl HelpViewer::source() const +{ + HelpPage *currentPage = static_cast<HelpPage*> (page()); + if (currentPage && !hasLoadFinished()) { + // see HelpPage::acceptNavigationRequest(...) + return currentPage->m_loadingUrl; + } + return url(); +} + +void HelpViewer::setSource(const QUrl &url) +{ + TRACE_OBJ + load(url.toString() == QLatin1String("help") ? LocalHelpFile : url); +} + +void HelpViewer::home() +{ + TRACE_OBJ + setSource(helpEngine.homePage()); +} + +void HelpViewer::wheelEvent(QWheelEvent *e) +{ + TRACE_OBJ + if (e->modifiers()& Qt::ControlModifier) { + e->accept(); + e->delta() > 0 ? scaleUp() : scaleDown(); + } else { + QWebView::wheelEvent(e); + } +} + +void HelpViewer::mouseReleaseEvent(QMouseEvent *e) +{ + TRACE_OBJ +#ifndef Q_OS_LINUX + if (handleForwardBackwardMouseButtons(e)) + return; +#endif + + QWebView::mouseReleaseEvent(e); +} + +void HelpViewer::actionChanged() +{ + TRACE_OBJ + QAction *a = qobject_cast<QAction *>(sender()); + if (a == pageAction(QWebPage::Copy)) + emit copyAvailable(a->isEnabled()); + else if (a == pageAction(QWebPage::Back)) + emit backwardAvailable(a->isEnabled()); + else if (a == pageAction(QWebPage::Forward)) + emit forwardAvailable(a->isEnabled()); +} + +void HelpViewer::mousePressEvent(QMouseEvent *event) +{ + TRACE_OBJ +#ifdef Q_OS_LINUX + if (handleForwardBackwardMouseButtons(event)) + return; +#endif + + HelpPage *currentPage = static_cast<HelpPage*>(page()); + if (currentPage) { + currentPage->m_pressedButtons = event->buttons(); + currentPage->m_keyboardModifiers = event->modifiers(); + } + QWebView::mousePressEvent(event); +} + +void HelpViewer::setLoadStarted() +{ + loadFinished = false; +} + +void HelpViewer::setLoadFinished(bool ok) +{ + TRACE_OBJ + loadFinished = ok; + emit sourceChanged(url()); +} + +QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/helpviewer_qwv.h b/tools/assistant/tools/assistant/helpviewer_qwv.h new file mode 100644 index 0000000..d4a27a2 --- /dev/null +++ b/tools/assistant/tools/assistant/helpviewer_qwv.h @@ -0,0 +1,123 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef HELPVIEWERQWV_H +#define HELPVIEWERQWV_H + +#include "helpviewer.h" + +#include <QtGui/QAction> +#include <QtWebKit/QWebView> + +QT_BEGIN_NAMESPACE + +class CentralWidget; +class HelpEngineWrapper; +class QMouseEvent; + +class HelpViewer : public QWebView, public AbstractHelpViewer +{ + Q_OBJECT + +public: + explicit HelpViewer(CentralWidget *parent, qreal zoom = 0.0); + ~HelpViewer(); + + QFont viewerFont() const; + void setViewerFont(const QFont &font); + + void scaleUp(); + void scaleDown(); + void resetScale(); + qreal scale() const { return textSizeMultiplier(); } + + bool handleForwardBackwardMouseButtons(QMouseEvent *e); + + QUrl source() const; + void setSource(const QUrl &url); + + inline QString documentTitle() const + { return title(); } + + inline bool hasSelection() const + { return !selectedText().isEmpty(); } // ### this is suboptimal + + inline void copy() + { return triggerPageAction(QWebPage::Copy); } + + inline bool isForwardAvailable() const + { return pageAction(QWebPage::Forward)->isEnabled(); } + inline bool isBackwardAvailable() const + { return pageAction(QWebPage::Back)->isEnabled(); } + inline bool hasLoadFinished() const + { return loadFinished; } + +public Q_SLOTS: + void home(); + void backward() { back(); } + +Q_SIGNALS: + void copyAvailable(bool enabled); + void forwardAvailable(bool enabled); + void backwardAvailable(bool enabled); + void highlighted(const QString &); + void sourceChanged(const QUrl &); + void printRequested(); + +protected: + virtual void wheelEvent(QWheelEvent *); + void mouseReleaseEvent(QMouseEvent *e); + void mousePressEvent(QMouseEvent *event); + +private Q_SLOTS: + void actionChanged(); + void setLoadStarted(); + void setLoadFinished(bool ok); + +private: + CentralWidget* parentWidget; + bool loadFinished; + HelpEngineWrapper &helpEngine; +}; + +QT_END_NAMESPACE + +#endif // HELPVIEWERQWV_H diff --git a/tools/assistant/tools/assistant/images/bookmark.png b/tools/assistant/tools/assistant/images/bookmark.png Binary files differnew file mode 100644 index 0000000..57e57e3 --- /dev/null +++ b/tools/assistant/tools/assistant/images/bookmark.png diff --git a/tools/assistant/tools/assistant/indexwindow.cpp b/tools/assistant/tools/assistant/indexwindow.cpp index 24a212e..63ddbe4 100644 --- a/tools/assistant/tools/assistant/indexwindow.cpp +++ b/tools/assistant/tools/assistant/indexwindow.cpp @@ -38,9 +38,12 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ +#include "tracer.h" #include "indexwindow.h" #include "centralwidget.h" +#include "helpenginewrapper.h" +#include "helpviewer.h" #include "topicchooser.h" #include <QtGui/QLayout> @@ -51,22 +54,20 @@ #include <QtGui/QContextMenuEvent> #include <QtGui/QListWidgetItem> -#include <QtHelp/QHelpEngine> #include <QtHelp/QHelpIndexWidget> QT_BEGIN_NAMESPACE -IndexWindow::IndexWindow(QHelpEngine *helpEngine, QWidget *parent) +IndexWindow::IndexWindow(QWidget *parent) : QWidget(parent) - , m_searchLineEdit(0) - , m_indexWidget(0) - , m_helpEngine(helpEngine) + , m_searchLineEdit(new QLineEdit) + , m_indexWidget(HelpEngineWrapper::instance().indexWidget()) { + TRACE_OBJ QVBoxLayout *layout = new QVBoxLayout(this); QLabel *l = new QLabel(tr("&Look for:")); layout->addWidget(l); - m_searchLineEdit = new QLineEdit(); l->setBuddy(m_searchLineEdit); connect(m_searchLineEdit, SIGNAL(textChanged(QString)), this, SLOT(filterIndices(QString))); @@ -74,11 +75,11 @@ IndexWindow::IndexWindow(QHelpEngine *helpEngine, QWidget *parent) layout->setMargin(4); layout->addWidget(m_searchLineEdit); - m_indexWidget = m_helpEngine->indexWidget(); + HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); m_indexWidget->installEventFilter(this); - connect(m_helpEngine->indexModel(), SIGNAL(indexCreationStarted()), this, + connect(helpEngine.indexModel(), SIGNAL(indexCreationStarted()), this, SLOT(disableSearchLineEdit())); - connect(m_helpEngine->indexModel(), SIGNAL(indexCreated()), this, + connect(helpEngine.indexModel(), SIGNAL(indexCreated()), this, SLOT(enableSearchLineEdit())); connect(m_indexWidget, SIGNAL(linkActivated(QUrl,QString)), this, SIGNAL(linkActivated(QUrl))); @@ -93,10 +94,12 @@ IndexWindow::IndexWindow(QHelpEngine *helpEngine, QWidget *parent) IndexWindow::~IndexWindow() { + TRACE_OBJ } void IndexWindow::filterIndices(const QString &filter) { + TRACE_OBJ if (filter.contains(QLatin1Char('*'))) m_indexWidget->filterIndices(filter, filter); else @@ -105,6 +108,7 @@ void IndexWindow::filterIndices(const QString &filter) bool IndexWindow::eventFilter(QObject *obj, QEvent *e) { + TRACE_OBJ if (obj == m_searchLineEdit && e->type() == QEvent::KeyPress) { QKeyEvent *ke = static_cast<QKeyEvent*>(e); QModelIndex idx = m_indexWidget->currentIndex(); @@ -170,22 +174,26 @@ bool IndexWindow::eventFilter(QObject *obj, QEvent *e) void IndexWindow::enableSearchLineEdit() { + TRACE_OBJ m_searchLineEdit->setDisabled(false); filterIndices(m_searchLineEdit->text()); } void IndexWindow::disableSearchLineEdit() { + TRACE_OBJ m_searchLineEdit->setDisabled(true); } void IndexWindow::setSearchLineEditText(const QString &text) { + TRACE_OBJ m_searchLineEdit->setText(text); } void IndexWindow::focusInEvent(QFocusEvent *e) { + TRACE_OBJ if (e->reason() != Qt::MouseFocusReason) { m_searchLineEdit->selectAll(); m_searchLineEdit->setFocus(); @@ -194,6 +202,7 @@ void IndexWindow::focusInEvent(QFocusEvent *e) void IndexWindow::open(QHelpIndexWidget* indexWidget, const QModelIndex &index) { + TRACE_OBJ QHelpIndexModel *model = qobject_cast<QHelpIndexModel*>(indexWidget->model()); if (model) { QString keyword = model->data(index, Qt::DisplayRole).toString(); @@ -210,7 +219,7 @@ void IndexWindow::open(QHelpIndexWidget* indexWidget, const QModelIndex &index) return; } - if (url.path().endsWith(QLatin1String(".pdf"), Qt::CaseInsensitive)) + if (!AbstractHelpViewer::canOpenPage(url.path())) CentralWidget::instance()->setSource(url); else CentralWidget::instance()->setSourceInNewTab(url); diff --git a/tools/assistant/tools/assistant/indexwindow.h b/tools/assistant/tools/assistant/indexwindow.h index 4343d0e..eb587b1 100644 --- a/tools/assistant/tools/assistant/indexwindow.h +++ b/tools/assistant/tools/assistant/indexwindow.h @@ -49,7 +49,6 @@ QT_BEGIN_NAMESPACE class QHelpIndexWidget; -class QHelpEngine; class QModelIndex; class IndexWindow : public QWidget @@ -57,7 +56,7 @@ class IndexWindow : public QWidget Q_OBJECT public: - IndexWindow(QHelpEngine *helpEngine, QWidget *parent = 0); + IndexWindow(QWidget *parent = 0); ~IndexWindow(); void setSearchLineEditText(const QString &text); @@ -84,7 +83,6 @@ private: QLineEdit *m_searchLineEdit; QHelpIndexWidget *m_indexWidget; - QHelpEngine *m_helpEngine; }; QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/installdialog.cpp b/tools/assistant/tools/assistant/installdialog.cpp index 95a1226..f3bf6f6 100644 --- a/tools/assistant/tools/assistant/installdialog.cpp +++ b/tools/assistant/tools/assistant/installdialog.cpp @@ -38,6 +38,7 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ +#include "tracer.h" #include "installdialog.h" @@ -66,6 +67,7 @@ InstallDialog::InstallDialog(QHelpEngineCore *helpEngine, QWidget *parent, const QString &host, int port) : QDialog(parent), m_helpEngine(helpEngine), m_host(host), m_port(port) { + TRACE_OBJ m_ui.setupUi(this); m_ui.installButton->setEnabled(false); @@ -94,15 +96,18 @@ InstallDialog::InstallDialog(QHelpEngineCore *helpEngine, QWidget *parent, InstallDialog::~InstallDialog() { + TRACE_OBJ } QStringList InstallDialog::installedDocumentations() const { + TRACE_OBJ return m_installedDocumentations; } void InstallDialog::init() { + TRACE_OBJ m_ui.statusLabel->setText(tr("Downloading documentation info...")); m_ui.progressBar->show(); @@ -122,6 +127,7 @@ void InstallDialog::init() void InstallDialog::updateInstallButton() { + TRACE_OBJ QListWidgetItem *item = 0; for (int i=0; i<m_ui.listWidget->count(); ++i) { item = m_ui.listWidget->item(i); @@ -136,6 +142,7 @@ void InstallDialog::updateInstallButton() void InstallDialog::updateDocItemList() { + TRACE_OBJ QStringList registeredDocs = m_helpEngine->registeredDocumentations(); QListWidgetItem *item = 0; for (int i=0; i<m_ui.listWidget->count(); ++i) { @@ -151,6 +158,7 @@ void InstallDialog::updateDocItemList() void InstallDialog::cancelDownload() { + TRACE_OBJ m_ui.statusLabel->setText(tr("Download canceled.")); m_httpAborted = true; m_itemsToInstall.clear(); @@ -162,6 +170,7 @@ void InstallDialog::cancelDownload() void InstallDialog::install() { + TRACE_OBJ QListWidgetItem *item = 0; for (int i=0; i<m_ui.listWidget->count(); ++i) { item = m_ui.listWidget->item(i); @@ -174,6 +183,7 @@ void InstallDialog::install() void InstallDialog::downloadNextFile() { + TRACE_OBJ if (!m_itemsToInstall.count()) { m_ui.cancelButton->setEnabled(false); m_ui.closeButton->setEnabled(true); @@ -226,6 +236,7 @@ void InstallDialog::downloadNextFile() void InstallDialog::httpRequestFinished(int requestId, bool error) { + TRACE_OBJ if (requestId == m_docInfoId && m_buffer) { m_ui.progressBar->hide(); if (error) { @@ -296,6 +307,7 @@ void InstallDialog::httpRequestFinished(int requestId, bool error) void InstallDialog::installFile(const QString &fileName) { + TRACE_OBJ if (m_helpEngine->registerDocumentation(fileName)) { m_installedDocumentations .append(QHelpEngineCore::namespaceName(fileName)); @@ -308,6 +320,7 @@ void InstallDialog::installFile(const QString &fileName) void InstallDialog::readResponseHeader(const QHttpResponseHeader &responseHeader) { + TRACE_OBJ if (responseHeader.statusCode() != 200) { QMessageBox::information(this, m_windowTitle, tr("Download failed: %1.") @@ -321,6 +334,7 @@ void InstallDialog::readResponseHeader(const QHttpResponseHeader &responseHeader void InstallDialog::updateDataReadProgress(int bytesRead, int totalBytes) { + TRACE_OBJ if (m_httpAborted) return; @@ -330,6 +344,7 @@ void InstallDialog::updateDataReadProgress(int bytesRead, int totalBytes) void InstallDialog::browseDirectories() { + TRACE_OBJ QString dir = QFileDialog::getExistingDirectory(this, m_windowTitle, m_ui.pathLineEdit->text()); if (!dir.isEmpty()) diff --git a/tools/assistant/tools/assistant/installdialog.h b/tools/assistant/tools/assistant/installdialog.h index 2f19519..afafc63 100644 --- a/tools/assistant/tools/assistant/installdialog.h +++ b/tools/assistant/tools/assistant/installdialog.h @@ -61,7 +61,7 @@ class InstallDialog : public QDialog Q_OBJECT public: - InstallDialog(QHelpEngineCore *helpEngine, QWidget *parent = 0, + explicit InstallDialog(QHelpEngineCore *helpEngine, QWidget *parent = 0, const QString &host = QString(), int port = -1); ~InstallDialog(); diff --git a/tools/assistant/tools/assistant/main.cpp b/tools/assistant/tools/assistant/main.cpp index 7a957e2..e3eef34 100644 --- a/tools/assistant/tools/assistant/main.cpp +++ b/tools/assistant/tools/assistant/main.cpp @@ -38,27 +38,34 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ +#include "tracer.h" #include <QtCore/QDir> #include <QtCore/QFileInfo> +#include <QtCore/QLibraryInfo> #include <QtCore/QLocale> +#include <QtCore/QScopedPointer> +#include <QtCore/QStringList> #include <QtCore/QTranslator> -#include <QtCore/QLibraryInfo> #include <QtCore/QUrl> -#include <QtCore/QStringList> #include <QtGui/QApplication> #include <QtGui/QDesktopServices> -#include <QtHelp/QHelpEngineCore> +#include <QtHelp/QHelpEngine> +#include <QtHelp/QHelpSearchEngine> #include <QtNetwork/QLocalSocket> #include <QtSql/QSqlDatabase> +#include "../shared/collectionconfiguration.h" +#include "helpenginewrapper.h" #include "mainwindow.h" #include "cmdlineparser.h" +// #define TRACING_REQUESTED + QT_USE_NAMESPACE #if defined(USE_STATIC_SQLITE_PLUGIN) @@ -66,118 +73,57 @@ QT_USE_NAMESPACE Q_IMPORT_PLUGIN(qsqlite) #endif +namespace { + void updateLastPagesOnUnregister(QHelpEngineCore& helpEngine, const QString& nsName) { - int lastPage = helpEngine.customValue(QLatin1String("LastTabPage")).toInt(); - - QLatin1String sep("|"); - QLatin1String pages("LastShownPages"); -#if !defined(QT_NO_WEBKIT) - QLatin1String zoom("LastPagesZoomWebView"); -#else - QLatin1String zoom("LastPagesZoomTextBrowser"); -#endif - - QStringList currentPages = - helpEngine.customValue(pages).toString(). - split(QLatin1Char('|'), QString::SkipEmptyParts); - + TRACE_OBJ + int lastPage = CollectionConfiguration::lastTabPage(helpEngine); + QStringList currentPages = CollectionConfiguration::lastShownPages(helpEngine); if (!currentPages.isEmpty()) { - QVector<QString>zoomList = helpEngine.customValue(zoom).toString(). - split(sep, QString::SkipEmptyParts).toVector(); - if (zoomList.isEmpty()) - zoomList.fill(QLatin1String("0.0"), currentPages.size()); - else if(zoomList.count() < currentPages.count()) { - zoomList.insert(zoomList.count(), - currentPages.count() - zoomList.count(), QLatin1String("0.0")); - } + QStringList zoomList = CollectionConfiguration::lastZoomFactors(helpEngine); + while (zoomList.count() < currentPages.count()) + zoomList.append(CollectionConfiguration::DefaultZoomFactor); for (int i = currentPages.count(); --i >= 0;) { if (QUrl(currentPages.at(i)).host() == nsName) { - zoomList.remove(i); + zoomList.removeAt(i); currentPages.removeAt(i); lastPage = (lastPage == (i + 1)) ? 1 : lastPage; } } - helpEngine.setCustomValue(pages, currentPages.join(sep)); - helpEngine.setCustomValue(QLatin1String("LastTabPage"), lastPage); - helpEngine.setCustomValue(zoom, QStringList(zoomList.toList()).join(sep)); + CollectionConfiguration::setLastShownPages(helpEngine, currentPages); + CollectionConfiguration::setLastTabPage(helpEngine, lastPage); + CollectionConfiguration::setLastZoomFactors(helpEngine, zoomList); } } bool updateUserCollection(QHelpEngineCore& user, const QHelpEngineCore& caller) { - const uint callerCollectionCreationTime = caller. - customValue(QLatin1String("CreationTime"), 0).toUInt(); - const uint userCollectionCreationTime = user. - customValue(QLatin1String("CreationTime"), 1).toUInt(); - - if (callerCollectionCreationTime <= userCollectionCreationTime) + TRACE_OBJ + if (!CollectionConfiguration::isNewer(caller, user)) return false; - - user.setCustomValue(QLatin1String("CreationTime"), - callerCollectionCreationTime); - user.setCustomValue(QLatin1String("WindowTitle"), - caller.customValue(QLatin1String("WindowTitle"))); - user.setCustomValue(QLatin1String("LastShownPages"), - caller.customValue(QLatin1String("LastShownPages"))); -#if !defined(QT_NO_WEBKIT) - const QLatin1String zoomKey("LastPagesZoomWebView"); -#else - const QLatin1String zoomKey("LastPagesZoomTextBrowser"); -#endif - user.setCustomValue(zoomKey, caller.customValue(zoomKey)); - user.setCustomValue(QLatin1String("CurrentFilter"), - caller.customValue(QLatin1String("CurrentFilter"))); - user.setCustomValue(QLatin1String("CacheDirectory"), - caller.customValue(QLatin1String("CacheDirectory"))); - user.setCustomValue(QLatin1String("EnableFilterFunctionality"), - caller.customValue(QLatin1String("EnableFilterFunctionality"))); - user.setCustomValue(QLatin1String("HideFilterFunctionality"), - caller.customValue(QLatin1String("HideFilterFunctionality"))); - user.setCustomValue(QLatin1String("EnableDocumentationManager"), - caller.customValue(QLatin1String("EnableDocumentationManager"))); - user.setCustomValue(QLatin1String("EnableAddressBar"), - caller.customValue(QLatin1String("EnableAddressBar"))); - user.setCustomValue(QLatin1String("HideAddressBar"), - caller.customValue(QLatin1String("HideAddressBar"))); - user.setCustomValue(QLatin1String("ApplicationIcon"), - caller.customValue(QLatin1String("ApplicationIcon"))); - user.setCustomValue(QLatin1String("AboutMenuTexts"), - caller.customValue(QLatin1String("AboutMenuTexts"))); - user.setCustomValue(QLatin1String("AboutIcon"), - caller.customValue(QLatin1String("AboutIcon"))); - user.setCustomValue(QLatin1String("AboutTexts"), - caller.customValue(QLatin1String("AboutTexts"))); - user.setCustomValue(QLatin1String("AboutImages"), - caller.customValue(QLatin1String("AboutImages"))); - user.setCustomValue(QLatin1String("defaultHomepage"), - caller.customValue(QLatin1String("defaultHomepage"))); - + CollectionConfiguration::copyConfiguration(caller, user); return true; } -bool -referencedHelpFilesExistAll(QHelpEngineCore& user, QStringList& nameSpaces) +void stripNonexistingDocs(QHelpEngineCore& collection) { - QFileInfo fi; - int counter = nameSpaces.count(); - for (int i = counter; --i >= 0;) { - const QString& nameSpace = nameSpaces.at(i); - fi.setFile(user.documentationFileName(nameSpace)); - if (!fi.exists() || !fi.isFile()) { - user.unregisterDocumentation(nameSpace); - nameSpaces.removeAll(nameSpace); - } + TRACE_OBJ + const QStringList &namespaces = collection.registeredDocumentations(); + foreach (const QString &ns, namespaces) { + QFileInfo fi(collection.documentationFileName(ns)); + if (!fi.exists() || !fi.isFile()) + collection.unregisterDocumentation(ns); } - return (counter != nameSpaces.count()) ? false : true; } QString indexFilesFolder(const QString &collectionFile) { + TRACE_OBJ QString indexFilesFolder = QLatin1String(".fulltextsearch"); if (!collectionFile.isEmpty()) { QFileInfo fi(collectionFile); @@ -187,192 +133,307 @@ QString indexFilesFolder(const QString &collectionFile) return indexFilesFolder; } -int main(int argc, char *argv[]) +/* + * Returns the expected absolute file path of the cached collection file + * correspondinging to the given collection's file. + * It may or may not exist yet. + */ +QString constructCachedCollectionFilePath(const QHelpEngineCore &collection) +{ + TRACE_OBJ + const QString &filePath = collection.collectionFile(); + const QString &fileName = QFileInfo(filePath).fileName(); + const QString &cacheDir = CollectionConfiguration::cacheDir(collection); + const QString &dir = !cacheDir.isEmpty() + && CollectionConfiguration::cacheDirIsRelativeToCollection(collection) + ? QFileInfo(filePath).dir().absolutePath() + + QDir::separator() + cacheDir + : MainWindow::collectionFileDirectory(false, cacheDir); + return dir + QDir::separator() + fileName; +} + +bool synchronizeDocs(QHelpEngineCore &collection, + QHelpEngineCore &cachedCollection, + CmdLineParser &cmd) { -#ifndef Q_OS_WIN - // First do a quick search for arguments that imply command-line mode. + TRACE_OBJ + const QDateTime &lastCollectionRegisterTime = + CollectionConfiguration::lastRegisterTime(collection); + if (!lastCollectionRegisterTime.isValid() || lastCollectionRegisterTime + < CollectionConfiguration::lastRegisterTime(cachedCollection)) + return true; + + const QStringList &docs = collection.registeredDocumentations(); + const QStringList &cachedDocs = cachedCollection.registeredDocumentations(); + + /* + * Ensure that the cached collection contains all docs that + * the collection contains. + */ + foreach (const QString &doc, docs) { + if (!cachedDocs.contains(doc)) { + const QString &docFile = collection.documentationFileName(doc); + if (!cachedCollection.registerDocumentation(docFile)) { + cmd.showMessage(QCoreApplication::translate("Assistant", + "Error registering documentation file '%1': %2"). + arg(docFile).arg(cachedCollection.error()), true); + return false; + } + } + } + + CollectionConfiguration::updateLastRegisterTime(cachedCollection); + + return true; +} + +bool removeSearchIndex(const QString &collectionFile) +{ + TRACE_OBJ + QString path = QFileInfo(collectionFile).path(); + path += QLatin1Char('/') + indexFilesFolder(collectionFile); + + QLocalSocket localSocket; + localSocket.connectToServer(QString(QLatin1String("QtAssistant%1")) + .arg(QLatin1String(QT_VERSION_STR))); + + QDir dir(path); // check if there is no other instance ruinning + if (!dir.exists() || localSocket.waitForConnected()) + return false; + + QStringList lst = dir.entryList(QDir::Files | QDir::Hidden); + foreach (const QString &item, lst) + dir.remove(item); + return true; +} + +bool rebuildSearchIndex(QCoreApplication &app, const QString &collectionFile, + CmdLineParser &cmd) +{ + TRACE_OBJ + QHelpEngine engine(collectionFile); + if (!engine.setupData()) { + cmd.showMessage(QCoreApplication::translate("Assistant", "Error: %1") + .arg(engine.error()), true); + return false; + } + + QHelpSearchEngine * const searchEngine = engine.searchEngine(); + QObject::connect(searchEngine, SIGNAL(indexingFinished()), &app, + SLOT(quit())); + searchEngine->reindexDocumentation(); + return app.exec() == 0; +} + +bool useGui(int argc, char *argv[]) +{ + TRACE_OBJ + bool gui = true; +#ifndef Q_OS_WIN + // Look for arguments that imply command-line mode. const char * cmdModeArgs[] = { - "-help", "-register", "-unregister", "-remove-search-index" + "-help", "-register", "-unregister", "-remove-search-index", + "-rebuild-search-index" }; - bool useGui = true; for (int i = 1; i < argc; ++i) { for (size_t j = 0; j < sizeof cmdModeArgs/sizeof *cmdModeArgs; ++j) { if(strcmp(argv[i], cmdModeArgs[j]) == 0) { - useGui = false; + gui = false; break; } } } - QApplication a(argc, argv, useGui); #else - QApplication a(argc, argv); + Q_UNUSED(argc) + Q_UNUSED(argv) #endif + return gui; +} + +bool registerDocumentation(QHelpEngineCore &collection, CmdLineParser &cmd, + bool printSuccess) +{ + TRACE_OBJ + if (!collection.registerDocumentation(cmd.helpFile())) { + cmd.showMessage(QCoreApplication::translate("Assistant", + "Could not register documentation file\n%1\n\nReason:\n%2") + .arg(cmd.helpFile()).arg(collection.error()), true); + return false; + } + if (printSuccess) + cmd.showMessage(QCoreApplication::translate("Assistant", + "Documentation successfully registered."), + false); + CollectionConfiguration::updateLastRegisterTime(collection); + return true; +} + +bool unregisterDocumentation(QHelpEngineCore &collection, + const QString &namespaceName, CmdLineParser &cmd, bool printSuccess) +{ + TRACE_OBJ + if (!collection.unregisterDocumentation(namespaceName)) { + cmd.showMessage(QCoreApplication::translate("Assistant", + "Could not unregister documentation" + " file\n%1\n\nReason:\n%2"). + arg(cmd.helpFile()).arg(collection.error()), true); + return false; + } + updateLastPagesOnUnregister(collection, namespaceName); + if (printSuccess) + cmd.showMessage(QCoreApplication::translate("Assistant", + "Documentation successfully unregistered."), + false); + return true; +} + +void setupTranslation(const QString &fileName, const QString &dir) +{ + QTranslator *translator = new QTranslator(QCoreApplication::instance()); + if (translator->load(fileName, dir)) { + QCoreApplication::installTranslator(translator); + } else if (!fileName.endsWith(QLatin1String("en_US"))) { + qWarning("Could not load translation file %s in directory %s.", + qPrintable(fileName), qPrintable(dir)); + } +} + +void setupTranslations() +{ + TRACE_OBJ + const QString& locale = QLocale::system().name(); + const QString &resourceDir + = QLibraryInfo::location(QLibraryInfo::TranslationsPath); + setupTranslation(QLatin1String("assistant_") + locale, resourceDir); + setupTranslation(QLatin1String("qt_") + locale, resourceDir); + setupTranslation(QLatin1String("qt_help_") + locale, resourceDir); +} + +} // Anonymous namespace. + +int main(int argc, char *argv[]) +{ + TRACE_OBJ + QApplication a(argc, argv, useGui(argc, argv)); a.addLibraryPath(a.applicationDirPath() + QLatin1String("/plugins")); + setupTranslations(); - CmdLineParser cmd; - CmdLineParser::Result res = cmd.parse(a.arguments()); + // Parse arguments. + CmdLineParser cmd(a.arguments()); + CmdLineParser::Result res = cmd.parse(); if (res == CmdLineParser::Help) return 0; else if (res == CmdLineParser::Error) return -1; - QString cmdCollectionFile = cmd.collectionFile(); - if (cmd.registerRequest() != CmdLineParser::None) { - if (cmdCollectionFile.isEmpty()) - cmdCollectionFile = MainWindow::defaultHelpCollectionFileName(); - QHelpEngineCore help(cmdCollectionFile); - help.setupData(); - if (cmd.registerRequest() == CmdLineParser::Register) { - if (!help.registerDocumentation(cmd.helpFile())) { - cmd.showMessage( - QObject::tr("Could not register documentation file\n%1\n\nReason:\n%2") - .arg(cmd.helpFile()).arg(help.error()), true); - return -1; - } else { - cmd.showMessage(QObject::tr("Documentation successfully registered."), - false); - } - } else { - QString nsName = QHelpEngineCore::namespaceName(cmd.helpFile()); - if (help.unregisterDocumentation(nsName)) { - updateLastPagesOnUnregister(help, nsName); - cmd.showMessage( - QObject::tr("Documentation successfully unregistered."), - false); - } else { - cmd.showMessage(QObject::tr("Could not unregister documentation" - " file\n%1\n\nReason:\n%2").arg(cmd.helpFile()). - arg(help.error()), true); - return -1; - } + /* + * Create the collection objects that we need. We always have the + * cached collection file. Depending on whether the user specified + * one, we also may have an input collection file. + */ + const QString collectionFile = cmd.collectionFile(); + const bool collectionFileGiven = !collectionFile.isEmpty(); + QScopedPointer<QHelpEngineCore> collection; + if (collectionFileGiven) { + collection.reset(new QHelpEngineCore(collectionFile)); + if (!collection->setupData()) { + cmd.showMessage(QCoreApplication::translate("Assistant", + "Error reading collection file '%1': %2."). + arg(collectionFile).arg(collection->error()), true); + return EXIT_FAILURE; } - help.setCustomValue(QLatin1String("DocUpdate"), true); - return 0; } - - if (cmd.removeSearchIndex()) { - QString file = cmdCollectionFile; - if (file.isEmpty()) - file = MainWindow::defaultHelpCollectionFileName(); - QString path = QFileInfo(file).path(); - path += QLatin1Char('/') + indexFilesFolder(file); - - QLocalSocket localSocket; - localSocket.connectToServer(QString(QLatin1String("QtAssistant%1")) - .arg(QLatin1String(QT_VERSION_STR))); - - QDir dir(path); // check if there is no other instance ruinning - if (!localSocket.waitForConnected() && dir.exists()) { - QStringList lst = dir.entryList(QDir::Files | QDir::Hidden); - foreach (const QString &item, lst) - dir.remove(item); - return 0; - } else { - return -1; - } + const QString &cachedCollectionFile = collectionFileGiven + ? constructCachedCollectionFilePath(*collection) + : MainWindow::defaultHelpCollectionFileName(); + if (collectionFileGiven && !QFileInfo(cachedCollectionFile).exists() + && !collection->copyCollectionFile(cachedCollectionFile)) { + cmd.showMessage(QCoreApplication::translate("Assistant", + "Error creating collection file '%1': %2."). + arg(cachedCollectionFile).arg(collection->error()), true); + return EXIT_FAILURE; } - - { - QSqlDatabase db; - QStringList sqlDrivers(db.drivers()); - if (sqlDrivers.isEmpty() - || !sqlDrivers.contains(QLatin1String("QSQLITE"))) { - cmd.showMessage(QObject::tr("Cannot load sqlite database driver!"), - true); - return -1; - } + QHelpEngineCore cachedCollection(cachedCollectionFile); + if (!cachedCollection.setupData()) { + cmd.showMessage(QCoreApplication::translate("Assistant", + "Error reading collection file '%1': %2."). + arg(cachedCollectionFile). + arg(cachedCollection.error()), true); + return EXIT_FAILURE; } - if (!cmdCollectionFile.isEmpty()) { - QHelpEngineCore caller(cmdCollectionFile); - if (!caller.setupData()) { - cmd.showMessage(QObject::tr("The specified collection file could " - "not be read!"), true); - return -1; - } + stripNonexistingDocs(cachedCollection); + if (collectionFileGiven) { + if (CollectionConfiguration::isNewer(*collection, cachedCollection)) + CollectionConfiguration::copyConfiguration(*collection, + cachedCollection); + if (!synchronizeDocs(*collection, cachedCollection, cmd)) + return EXIT_FAILURE; + } - QString fileName = QFileInfo(cmdCollectionFile).fileName(); - QString dir = MainWindow::collectionFileDirectory(false, - caller.customValue(QLatin1String("CacheDirectory"), - QString()).toString()); - - bool collectionFileExists = true; - QFileInfo fi(dir + QDir::separator() + fileName); - if (!fi.exists()) { - collectionFileExists = false; - if (!caller.copyCollectionFile(fi.absoluteFilePath())) { - cmd.showMessage(caller.error(), true); - return -1; - } + if (cmd.registerRequest() != CmdLineParser::None) { + const QStringList &cachedDocs = + cachedCollection.registeredDocumentations(); + const QString &namespaceName = + QHelpEngineCore::namespaceName(cmd.helpFile()); + if (cmd.registerRequest() == CmdLineParser::Register) { + if (collectionFileGiven + && !registerDocumentation(*collection, cmd, true)) + return EXIT_FAILURE; + if (!cachedDocs.contains(namespaceName) + && !registerDocumentation(cachedCollection, cmd, !collectionFileGiven)) + return EXIT_FAILURE; + return EXIT_SUCCESS; } - - if (collectionFileExists) { - QHelpEngineCore user(fi.absoluteFilePath()); - if (user.setupData()) { - // some docs might have been un/registered - bool docUpdate = caller. - customValue(QLatin1String("DocUpdate"), false).toBool(); - - // update in case the passed collection file changed - if (updateUserCollection(user, caller)) - docUpdate = true; - - QStringList userDocs = user.registeredDocumentations(); - // update user collection file, docs might have been (re)moved - if (!referencedHelpFilesExistAll(user, userDocs)) - docUpdate = true; - - if (docUpdate) { - QStringList callerDocs = caller.registeredDocumentations(); - foreach (const QString &doc, callerDocs) { - if (!userDocs.contains(doc)) { - user.registerDocumentation( - caller.documentationFileName(doc)); - } - } - - QLatin1String intern("com.trolltech.com.assistantinternal-"); - foreach (const QString &doc, userDocs) { - if (!callerDocs.contains(doc) && !doc.startsWith(intern)) - user.unregisterDocumentation(doc); - } - - caller.setCustomValue(QLatin1String("DocUpdate"), false); - } - } + if (cmd.registerRequest() == CmdLineParser::Unregister) { + if (collectionFileGiven + && !unregisterDocumentation(*collection, namespaceName, cmd, true)) + return EXIT_FAILURE; + if (cachedDocs.contains(namespaceName) + && !unregisterDocumentation(cachedCollection, namespaceName, + cmd, !collectionFileGiven)) + return EXIT_FAILURE; + return EXIT_SUCCESS; } - cmd.setCollectionFile(fi.absoluteFilePath()); } - if (!cmd.currentFilter().isEmpty()) { - QString collectionFile; - if (cmdCollectionFile.isEmpty()) { - MainWindow::collectionFileDirectory(true); - cmdCollectionFile = MainWindow::defaultHelpCollectionFileName(); - } - - QHelpEngineCore user(cmdCollectionFile); - if (user.setupData()) - user.setCurrentFilter(cmd.currentFilter()); + if (cmd.removeSearchIndex()) { + return removeSearchIndex(cachedCollectionFile) + ? EXIT_SUCCESS : EXIT_FAILURE; } - const QString& locale = QLocale::system().name(); - QString resourceDir = QLibraryInfo::location(QLibraryInfo::TranslationsPath); + if (cmd.rebuildSearchIndex()) { + return rebuildSearchIndex(a, cachedCollectionFile, cmd) + ? EXIT_SUCCESS : EXIT_FAILURE; + } - QTranslator translator(0); - translator.load(QLatin1String("assistant_") + locale, resourceDir); - a.installTranslator(&translator); + if (!QSqlDatabase::isDriverAvailable(QLatin1String("QSQLITE"))) { + cmd.showMessage(QCoreApplication::translate("Assistant", + "Cannot load sqlite database driver!"), + true); + return EXIT_FAILURE; + } - QTranslator qtTranslator(0); - qtTranslator.load(QLatin1String("qt_") + locale, resourceDir); - a.installTranslator(&qtTranslator); + if (!cmd.currentFilter().isEmpty()) { + if (collectionFileGiven) + collection->setCurrentFilter(cmd.currentFilter()); + cachedCollection.setCurrentFilter(cmd.currentFilter()); + } - QTranslator qtHelpTranslator(0); - qtHelpTranslator.load(QLatin1String("qt_help_") + locale, resourceDir); - a.installTranslator(&qtHelpTranslator); + if (collectionFileGiven) + cmd.setCollectionFile(cachedCollectionFile); - MainWindow w(&cmd); - w.show(); + MainWindow *w = new MainWindow(&cmd); + w->show(); a.connect(&a, SIGNAL(lastWindowClosed()), &a, SLOT(quit())); - return a.exec(); + + /* + * We need to be careful here: The main window has to be deleted before + * the help engine wrapper, which has to be deleted before the + * QApplication. + */ + const int retval = a.exec(); + delete w; + HelpEngineWrapper::removeInstance(); + return retval; } diff --git a/tools/assistant/tools/assistant/mainwindow.cpp b/tools/assistant/tools/assistant/mainwindow.cpp index 0dbf813..68343a4 100644 --- a/tools/assistant/tools/assistant/mainwindow.cpp +++ b/tools/assistant/tools/assistant/mainwindow.cpp @@ -38,24 +38,31 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ +#include "tracer.h" #include "mainwindow.h" + +#include "bookmarkmanager.h" #include "centralwidget.h" -#include "helpviewer.h" #include "indexwindow.h" #include "topicchooser.h" #include "contentwindow.h" #include "preferencesdialog.h" -#include "bookmarkmanager.h" +#include "helpenginewrapper.h" #include "remotecontrol.h" #include "cmdlineparser.h" #include "aboutdialog.h" #include "searchwidget.h" #include "qtdocinstaller.h" +// #define TRACING_REQUESTED + #include <QtCore/QDir> #include <QtCore/QTimer> +#include <QtCore/QDateTime> #include <QtCore/QDebug> +#include <QtCore/QFileSystemWatcher> +#include <QtCore/QPair> #include <QtCore/QResource> #include <QtCore/QByteArray> #include <QtCore/QTextStream> @@ -76,8 +83,9 @@ #include <QtGui/QProgressBar> #include <QtGui/QDesktopServices> #include <QtGui/QToolButton> +#include <QtGui/QFileDialog> -#include <QtHelp/QHelpEngine> +#include <QtHelp/QHelpEngineCore> #include <QtHelp/QHelpSearchEngine> #include <QtHelp/QHelpContentModel> #include <QtHelp/QHelpIndexModel> @@ -86,6 +94,7 @@ QT_BEGIN_NAMESPACE MainWindow::MainWindow(CmdLineParser *cmdLine, QWidget *parent) : QMainWindow(parent) + , m_bookmarkWidget(0) , m_filterCombo(0) , m_toolBarMenu(0) , m_cmdLine(cmdLine) @@ -93,37 +102,53 @@ MainWindow::MainWindow(CmdLineParser *cmdLine, QWidget *parent) , m_qtDocInstaller(0) , m_connectedInitSignals(false) { + TRACE_OBJ + setToolButtonStyle(Qt::ToolButtonFollowStyle); + QString collectionFile; if (usesDefaultCollection()) { MainWindow::collectionFileDirectory(true); - m_helpEngine = new QHelpEngine(MainWindow::defaultHelpCollectionFileName(), - this); + collectionFile = MainWindow::defaultHelpCollectionFileName(); } else { - m_helpEngine = new QHelpEngine(cmdLine->collectionFile(), this); + collectionFile = cmdLine->collectionFile(); } + HelpEngineWrapper &helpEngineWrapper = + HelpEngineWrapper::instance(collectionFile); - m_centralWidget = new CentralWidget(m_helpEngine, this); + m_centralWidget = new CentralWidget(this); setCentralWidget(m_centralWidget); - m_indexWindow = new IndexWindow(m_helpEngine); + m_indexWindow = new IndexWindow(this); QDockWidget *indexDock = new QDockWidget(tr("Index"), this); indexDock->setObjectName(QLatin1String("IndexWindow")); indexDock->setWidget(m_indexWindow); addDockWidget(Qt::LeftDockWidgetArea, indexDock); - m_contentWindow = new ContentWindow(m_helpEngine); + m_contentWindow = new ContentWindow; QDockWidget *contentDock = new QDockWidget(tr("Contents"), this); contentDock->setObjectName(QLatin1String("ContentWindow")); contentDock->setWidget(m_contentWindow); addDockWidget(Qt::LeftDockWidgetArea, contentDock); - QDockWidget *bookmarkDock = new QDockWidget(tr("Bookmarks"), this); - bookmarkDock->setObjectName(QLatin1String("BookmarkWindow")); - bookmarkDock->setWidget(setupBookmarkWidget()); - addDockWidget(Qt::LeftDockWidgetArea, bookmarkDock); + QDockWidget *bookmarkDock = 0; + if (BookmarkManager *manager = BookmarkManager::instance()) { + bookmarkDock = new QDockWidget(tr("Bookmarks"), this); + bookmarkDock->setObjectName(QLatin1String("BookmarkWindow")); + bookmarkDock->setWidget(m_bookmarkWidget = manager->bookmarkDockWidget()); + addDockWidget(Qt::LeftDockWidgetArea, bookmarkDock); + + connect(manager, SIGNAL(escapePressed()), this, + SLOT(activateCurrentCentralWidgetTab())); + connect(manager, SIGNAL(setSource(QUrl)), m_centralWidget, + SLOT(setSource(QUrl))); + connect(manager, SIGNAL(setSourceInNewTab(QUrl)), m_centralWidget, + SLOT(setSourceInNewTab(QUrl))); + connect(m_centralWidget, SIGNAL(addBookmark(QString, QString)), manager, + SLOT(addBookmark(QString, QString))); + } - QHelpSearchEngine *searchEngine = m_helpEngine->searchEngine(); + QHelpSearchEngine *searchEngine = helpEngineWrapper.searchEngine(); connect(searchEngine, SIGNAL(indexingStarted()), this, SLOT(indexingStarted())); connect(searchEngine, SIGNAL(indexingFinished()), this, SLOT(indexingFinished())); @@ -136,22 +161,13 @@ MainWindow::MainWindow(CmdLineParser *cmdLine, QWidget *parent) setupActions(); statusBar()->show(); - if (initHelpDB()) { + if (initHelpDB(!cmdLine->collectionFileGiven())) { setupFilterToolbar(); setupAddressToolbar(); - m_bookmarkManager->setupBookmarkModels(); - m_bookmarkMenu->addSeparator(); - m_bookmarkManager->fillBookmarkMenu(m_bookmarkMenu); - connect(m_bookmarkMenu, SIGNAL(triggered(QAction*)), this, - SLOT(showBookmark(QAction*))); - connect(m_bookmarkManager, SIGNAL(bookmarksChanged()), this, - SLOT(updateBookmarkMenu())); - - setWindowTitle(m_helpEngine->customValue(QLatin1String("WindowTitle"), - defWindowTitle).toString()); - QByteArray iconArray = m_helpEngine->customValue(QLatin1String("ApplicationIcon"), - QByteArray()).toByteArray(); + const QString windowTitle = helpEngineWrapper.windowTitle(); + setWindowTitle(windowTitle.isEmpty() ? defWindowTitle : windowTitle); + QByteArray iconArray = helpEngineWrapper.applicationIcon(); if (iconArray.size() > 0) { QPixmap pix; pix.loadFromData(iconArray); @@ -165,29 +181,28 @@ MainWindow::MainWindow(CmdLineParser *cmdLine, QWidget *parent) // Show the widget here, otherwise the restore geometry and state won't work // on x11. show(); - QByteArray ba(m_helpEngine->customValue(QLatin1String("MainWindow")).toByteArray()); + QByteArray ba(helpEngineWrapper.mainWindow()); if (!ba.isEmpty()) restoreState(ba); - ba = m_helpEngine->customValue(QLatin1String("MainWindowGeometry")).toByteArray(); + ba = helpEngineWrapper.mainWindowGeometry(); if (!ba.isEmpty()) { restoreGeometry(ba); } else { tabifyDockWidget(contentDock, indexDock); - tabifyDockWidget(indexDock, bookmarkDock); + if (bookmarkDock) + tabifyDockWidget(indexDock, bookmarkDock); contentDock->raise(); resize(QSize(800, 600)); } - if (!m_helpEngine->customValue(QLatin1String("useAppFont")).isValid()) { - m_helpEngine->setCustomValue(QLatin1String("useAppFont"), false); - m_helpEngine->setCustomValue(QLatin1String("useBrowserFont"), false); - m_helpEngine->setCustomValue(QLatin1String("appFont"), qApp->font()); - m_helpEngine->setCustomValue(QLatin1String("appWritingSystem"), - QFontDatabase::Latin); - m_helpEngine->setCustomValue(QLatin1String("browserFont"), qApp->font()); - m_helpEngine->setCustomValue(QLatin1String("browserWritingSystem"), - QFontDatabase::Latin); + if (!helpEngineWrapper.hasFontSettings()) { + helpEngineWrapper.setUseAppFont(false); + helpEngineWrapper.setUseBrowserFont(false); + helpEngineWrapper.setAppFont(qApp->font()); + helpEngineWrapper.setAppWritingSystem(QFontDatabase::Latin); + helpEngineWrapper.setBrowserFont(qApp->font()); + helpEngineWrapper.setBrowserWritingSystem(QFontDatabase::Latin); } else { updateApplicationFont(); } @@ -196,7 +211,7 @@ MainWindow::MainWindow(CmdLineParser *cmdLine, QWidget *parent) QTimer::singleShot(0, this, SLOT(insertLastPages())); if (m_cmdLine->enableRemoteControl()) - (void)new RemoteControl(this, m_helpEngine); + (void)new RemoteControl(this); if (m_cmdLine->contents() == CmdLineParser::Show) showContents(); @@ -209,9 +224,9 @@ MainWindow::MainWindow(CmdLineParser *cmdLine, QWidget *parent) hideIndex(); if (m_cmdLine->bookmarks() == CmdLineParser::Show) - showBookmarks(); + showBookmarksDockWidget(); else if (m_cmdLine->bookmarks() == CmdLineParser::Hide) - hideBookmarks(); + hideBookmarksDockWidget(); if (m_cmdLine->search() == CmdLineParser::Show) showSearch(); @@ -223,51 +238,64 @@ MainWindow::MainWindow(CmdLineParser *cmdLine, QWidget *parent) else if (m_cmdLine->index() == CmdLineParser::Activate) showIndex(); else if (m_cmdLine->bookmarks() == CmdLineParser::Activate) - showBookmarks(); + showBookmarksDockWidget(); if (!m_cmdLine->currentFilter().isEmpty()) { const QString &curFilter = m_cmdLine->currentFilter(); - if (m_helpEngine->customFilters().contains(curFilter)) - m_helpEngine->setCurrentFilter(curFilter); + if (helpEngineWrapper.customFilters().contains(curFilter)) + helpEngineWrapper.setCurrentFilter(curFilter); } if (usesDefaultCollection()) QTimer::singleShot(0, this, SLOT(lookForNewQtDocumentation())); else checkInitState(); + + connect(&helpEngineWrapper, SIGNAL(documentationRemoved(QString)), + this, SLOT(documentationRemoved(QString))); + connect(&helpEngineWrapper, SIGNAL(documentationUpdated(QString)), + this, SLOT(documentationUpdated(QString))); } setTabPosition(Qt::AllDockWidgetAreas, QTabWidget::North); } MainWindow::~MainWindow() { + TRACE_OBJ if (m_qtDocInstaller) delete m_qtDocInstaller; } bool MainWindow::usesDefaultCollection() const { + TRACE_OBJ return m_cmdLine->collectionFile().isEmpty(); } void MainWindow::closeEvent(QCloseEvent *e) { - m_bookmarkManager->saveBookmarks(); - m_helpEngine->setCustomValue(QLatin1String("MainWindow"), saveState()); - m_helpEngine->setCustomValue(QLatin1String("MainWindowGeometry"), - saveGeometry()); - + TRACE_OBJ + BookmarkManager::destroy(); + HelpEngineWrapper::instance().setMainWindow(saveState()); + HelpEngineWrapper::instance().setMainWindowGeometry(saveGeometry()); QMainWindow::closeEvent(e); } -bool MainWindow::initHelpDB() +bool MainWindow::initHelpDB(bool registerInternalDoc) { - if (!m_helpEngine->setupData()) + TRACE_OBJ + HelpEngineWrapper &helpEngineWrapper = HelpEngineWrapper::instance(); + if (!helpEngineWrapper.setupData()) return false; + if (!registerInternalDoc) { + if (helpEngineWrapper.defaultHomePage() == QLatin1String("help")) + helpEngineWrapper.setDefaultHomePage(QLatin1String("about:blank")); + return true; + } bool assistantInternalDocRegistered = false; QString intern(QLatin1String("com.trolltech.com.assistantinternal-")); - foreach (const QString &ns, m_helpEngine->registeredDocumentations()) { + foreach (const QString &ns, helpEngineWrapper.registeredDocumentations()) { if (ns.startsWith(intern)) { intern = ns; assistantInternalDocRegistered = true; @@ -275,8 +303,7 @@ bool MainWindow::initHelpDB() } } - const QString &collectionFile = m_helpEngine->collectionFile(); - + const QString &collectionFile = helpEngineWrapper.collectionFile(); QFileInfo fi(collectionFile); QString helpFile; QTextStream(&helpFile) << fi.absolutePath() << QDir::separator() @@ -293,109 +320,78 @@ bool MainWindow::initHelpDB() file.close(); } - QHelpEngineCore hc(fi.absoluteFilePath()); - hc.setupData(); - hc.unregisterDocumentation(intern); - hc.registerDocumentation(helpFile); - needsSetup = true; - } - - const QLatin1String unfiltered("UnfilteredFilterInserted"); - if (1 != m_helpEngine->customValue(unfiltered).toInt()) { - { - QHelpEngineCore hc(collectionFile); - hc.setupData(); - hc.addCustomFilter(tr("Unfiltered"), QStringList()); - hc.setCustomValue(unfiltered, 1); - } - - m_helpEngine->blockSignals(true); - m_helpEngine->setCurrentFilter(tr("Unfiltered")); - m_helpEngine->blockSignals(false); + helpEngineWrapper.unregisterDocumentation(intern); + helpEngineWrapper.registerDocumentation(helpFile); needsSetup = true; } if (needsSetup) - m_helpEngine->setupData(); + helpEngineWrapper.setupData(); return true; } void MainWindow::lookForNewQtDocumentation() { - m_qtDocInstaller = new QtDocInstaller(m_helpEngine->collectionFile()); - connect(m_qtDocInstaller, SIGNAL(errorMessage(QString)), this, - SLOT(displayInstallationError(QString))); + TRACE_OBJ + HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); + QStringList docs; + docs << QLatin1String("assistant") + << QLatin1String("designer") + << QLatin1String("linguist") + << QLatin1String("qmake") + << QLatin1String("qt"); + QList<QtDocInstaller::DocInfo> qtDocInfos; + foreach (const QString &doc, docs) + qtDocInfos.append(QtDocInstaller::DocInfo(doc, helpEngine.qtDocInfo(doc))); + + m_qtDocInstaller = new QtDocInstaller(qtDocInfos); connect(m_qtDocInstaller, SIGNAL(docsInstalled(bool)), this, - SLOT(qtDocumentationInstalled(bool))); - - QString versionKey = QString(QLatin1String("qtVersion%1$$$qt")). - arg(QLatin1String(QT_VERSION_STR)); - if (m_helpEngine->customValue(versionKey, 0).toInt() != 1) + SLOT(qtDocumentationInstalled())); + connect(m_qtDocInstaller, SIGNAL(qchFileNotFound(QString)), this, + SLOT(resetQtDocInfo(QString))); + connect(m_qtDocInstaller, SIGNAL(registerDocumentation(QString, QString)), + this, SLOT(registerDocumentation(QString, QString))); + if (helpEngine.qtDocInfo(QLatin1String("qt")).count() != 2) statusBar()->showMessage(tr("Looking for Qt Documentation...")); m_qtDocInstaller->installDocs(); } -void MainWindow::displayInstallationError(const QString &errorMessage) -{ - QMessageBox::warning(this, tr("Qt Assistant"), errorMessage); -} - -void MainWindow::qtDocumentationInstalled(bool newDocsInstalled) +void MainWindow::qtDocumentationInstalled() { - if (newDocsInstalled) - m_helpEngine->setupData(); + TRACE_OBJ statusBar()->clearMessage(); checkInitState(); } void MainWindow::checkInitState() { + TRACE_OBJ + HelpEngineWrapper::instance().initialDocSetupDone(); if (!m_cmdLine->enableRemoteControl()) return; - if (m_helpEngine->contentModel()->isCreatingContents() - || m_helpEngine->indexModel()->isCreatingIndex()) { + HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); + if (helpEngine.contentModel()->isCreatingContents() + || helpEngine.indexModel()->isCreatingIndex()) { if (!m_connectedInitSignals) { - connect(m_helpEngine->contentModel(), SIGNAL(contentsCreated()), + connect(helpEngine.contentModel(), SIGNAL(contentsCreated()), this, SLOT(checkInitState())); - connect(m_helpEngine->indexModel(), SIGNAL(indexCreated()), this, + connect(helpEngine.indexModel(), SIGNAL(indexCreated()), this, SLOT(checkInitState())); m_connectedInitSignals = true; } } else { if (m_connectedInitSignals) { - disconnect(m_helpEngine->contentModel(), 0, this, 0); - disconnect(m_helpEngine->indexModel(), 0, this, 0); + disconnect(helpEngine.contentModel(), 0, this, 0); + disconnect(helpEngine.indexModel(), 0, this, 0); } emit initDone(); } } -void MainWindow::updateBookmarkMenu() -{ - if (m_bookmarkManager) { - m_bookmarkMenu->removeAction(m_bookmarkMenuAction); - - m_bookmarkMenu->clear(); - - m_bookmarkMenu->addAction(m_bookmarkMenuAction); - m_bookmarkMenu->addSeparator(); - - m_bookmarkManager->fillBookmarkMenu(m_bookmarkMenu); - } -} - -void MainWindow::showBookmark(QAction *action) -{ - if (m_bookmarkManager) { - const QUrl &url = m_bookmarkManager->urlForAction(action); - if (url.isValid()) - m_centralWidget->setSource(url); - } -} - void MainWindow::insertLastPages() { + TRACE_OBJ if (m_cmdLine->url().isValid()) m_centralWidget->setSource(m_cmdLine->url()); else @@ -407,6 +403,7 @@ void MainWindow::insertLastPages() void MainWindow::setupActions() { + TRACE_OBJ QString resourcePath = QLatin1String(":/trolltech/assistant/images/"); #ifdef Q_OS_MAC setUnifiedTitleAndToolBarOnMac(true); @@ -417,6 +414,11 @@ void MainWindow::setupActions() QMenu *menu = menuBar()->addMenu(tr("&File")); + m_newTabAction = menu->addAction(tr("New &Tab"), m_centralWidget, SLOT(newTab())); + m_newTabAction->setShortcut(QKeySequence::AddTab); + + menu->addSeparator(); + m_pageSetupAction = menu->addAction(tr("Page Set&up..."), m_centralWidget, SLOT(pageSetup())); m_printPreviewAction = menu->addAction(tr("Print Preview..."), m_centralWidget, @@ -429,16 +431,18 @@ void MainWindow::setupActions() menu->addSeparator(); - m_newTabAction = menu->addAction(tr("New &Tab"), m_centralWidget, SLOT(newTab())); - m_newTabAction->setShortcut(QKeySequence::AddTab); - m_closeTabAction = menu->addAction(tr("&Close Tab"), m_centralWidget, SLOT(closeTab())); m_closeTabAction->setShortcuts(QKeySequence::Close); - QAction *tmp = menu->addAction(tr("&Quit"), this, SLOT(close())); - tmp->setShortcut(QKeySequence::Quit); + QAction *tmp = menu->addAction(QIcon::fromTheme("application-exit"), + tr("&Quit"), this, SLOT(close())); tmp->setMenuRole(QAction::QuitRole); +#ifdef Q_OS_WIN + tmp->setShortcut(QKeySequence(tr("CTRL+Q"))); +#else + tmp->setShortcut(QKeySequence::Quit); +#endif menu = menuBar()->addMenu(tr("&Edit")); m_copyAction = menu->addAction(tr("&Copy selected Text"), m_centralWidget, @@ -492,7 +496,7 @@ void MainWindow::setupActions() QKeySequence(tr("ALT+C"))); m_viewMenu->addAction(tr("Index"), this, SLOT(showIndex()), QKeySequence(tr("ALT+I"))); - m_viewMenu->addAction(tr("Bookmarks"), this, SLOT(showBookmarks()), + m_viewMenu->addAction(tr("Bookmarks"), this, SLOT(showBookmarksDockWidget()), QKeySequence(tr("ALT+O"))); m_viewMenu->addAction(tr("Search"), this, SLOT(showSearchWidget()), QKeySequence(tr("ALT+S"))); @@ -528,16 +532,16 @@ void MainWindow::setupActions() tmp->setShortcuts(QList<QKeySequence>() << QKeySequence(tr("Ctrl+Alt+Left")) << QKeySequence(Qt::CTRL + Qt::Key_PageUp)); - m_bookmarkMenu = menuBar()->addMenu(tr("&Bookmarks")); - m_bookmarkMenuAction = m_bookmarkMenu->addAction(tr("Add Bookmark..."), - this, SLOT(addBookmark())); - m_bookmarkMenuAction->setShortcut(tr("CTRL+D")); + if (BookmarkManager *manager = BookmarkManager::instance()) + manager->takeBookmarksMenu(menuBar()->addMenu(tr("&Bookmarks"))); menu = menuBar()->addMenu(tr("&Help")); m_aboutAction = menu->addAction(tr("About..."), this, SLOT(showAboutDialog())); m_aboutAction->setMenuRole(QAction::AboutRole); #ifdef Q_WS_X11 + m_newTabAction->setIcon(QIcon::fromTheme("tab-new", m_newTabAction->icon())); + m_closeTabAction->setIcon(QIcon::fromTheme("window-close", m_closeTabAction->icon())); m_backAction->setIcon(QIcon::fromTheme("go-previous" , m_backAction->icon())); m_nextAction->setIcon(QIcon::fromTheme("go-next" , m_nextAction->icon())); m_zoomInAction->setIcon(QIcon::fromTheme("zoom-in" , m_zoomInAction->icon())); @@ -547,7 +551,10 @@ void MainWindow::setupActions() m_copyAction->setIcon(QIcon::fromTheme("edit-copy" , m_copyAction->icon())); m_findAction->setIcon(QIcon::fromTheme("edit-find" , m_findAction->icon())); m_homeAction->setIcon(QIcon::fromTheme("go-home" , m_homeAction->icon())); + m_pageSetupAction->setIcon(QIcon::fromTheme("document-page-setup", m_pageSetupAction->icon())); + m_printPreviewAction->setIcon(QIcon::fromTheme("document-print-preview", m_printPreviewAction->icon())); m_printAction->setIcon(QIcon::fromTheme("document-print" , m_printAction->icon())); + m_aboutAction->setIcon(QIcon::fromTheme("help-about", m_aboutAction->icon())); #endif QToolBar *navigationBar = addToolBar(tr("Navigation Toolbar")); @@ -592,14 +599,6 @@ void MainWindow::setupActions() SLOT(updateNavigationItems())); connect(m_centralWidget, SIGNAL(highlighted(QString)), statusBar(), SLOT(showMessage(QString))); - connect(m_centralWidget, SIGNAL(addNewBookmark(QString,QString)), this, - SLOT(addNewBookmark(QString,QString))); - - // bookmarks - connect(m_bookmarkWidget, SIGNAL(requestShowLink(QUrl)), m_centralWidget, - SLOT(setSource(QUrl))); - connect(m_bookmarkWidget, SIGNAL(escapePressed()), this, - SLOT(activateCurrentCentralWidgetTab())); // index window connect(m_indexWindow, SIGNAL(linkActivated(QUrl)), m_centralWidget, @@ -624,6 +623,7 @@ void MainWindow::setupActions() QMenu *MainWindow::toolBarMenu() { + TRACE_OBJ if (!m_toolBarMenu) { m_viewMenu->addSeparator(); m_toolBarMenu = m_viewMenu->addMenu(tr("Toolbars")); @@ -633,8 +633,9 @@ QMenu *MainWindow::toolBarMenu() void MainWindow::setupFilterToolbar() { - if (!m_helpEngine-> - customValue(QLatin1String("EnableFilterFunctionality"), true).toBool()) + TRACE_OBJ + HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); + if (!helpEngine.filterFunctionalityEnabled()) return; m_filterCombo = new QComboBox(this); @@ -647,16 +648,15 @@ void MainWindow::setupFilterToolbar() this)); filterToolBar->addWidget(m_filterCombo); - const QLatin1String hideFilter("HideFilterFunctionality"); - if (m_helpEngine->customValue(hideFilter, true).toBool()) + if (!helpEngine.filterToolbarVisible()) filterToolBar->hide(); toolBarMenu()->addAction(filterToolBar->toggleViewAction()); - connect(m_helpEngine, SIGNAL(setupFinished()), this, - SLOT(setupFilterCombo())); + connect(&helpEngine, SIGNAL(setupFinished()), this, + SLOT(setupFilterCombo()), Qt::QueuedConnection); connect(m_filterCombo, SIGNAL(activated(QString)), this, SLOT(filterDocumentation(QString))); - connect(m_helpEngine, SIGNAL(currentFilterChanged(QString)), this, + connect(&helpEngine, SIGNAL(currentFilterChanged(QString)), this, SLOT(currentFilterChanged(QString))); setupFilterCombo(); @@ -664,7 +664,9 @@ void MainWindow::setupFilterToolbar() void MainWindow::setupAddressToolbar() { - if (!m_helpEngine->customValue(QLatin1String("EnableAddressBar"), true).toBool()) + TRACE_OBJ + HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); + if (!helpEngine.addressBarEnabled()) return; m_addressLineEdit = new QLineEdit(this); @@ -676,7 +678,7 @@ void MainWindow::setupAddressToolbar() this)); addressToolBar->addWidget(m_addressLineEdit); - if (m_helpEngine->customValue(QLatin1String("HideAddressBar"), true).toBool()) + if (!helpEngine.addressBarVisible()) addressToolBar->hide(); toolBarMenu()->addAction(addressToolBar->toggleViewAction()); @@ -691,57 +693,53 @@ void MainWindow::setupAddressToolbar() void MainWindow::updateAboutMenuText() { - if (m_helpEngine) { - QByteArray ba = m_helpEngine->customValue(QLatin1String("AboutMenuTexts"), - QByteArray()).toByteArray(); - if (ba.size() > 0) { - QString lang; - QString str; - QString trStr; - QString currentLang = QLocale::system().name(); - int i = currentLang.indexOf(QLatin1Char('_')); - if (i > -1) - currentLang = currentLang.left(i); - QDataStream s(&ba, QIODevice::ReadOnly); - while (!s.atEnd()) { - s >> lang; - s >> str; - if (lang == QLatin1String("default") && trStr.isEmpty()) { - trStr = str; - } else if (lang == currentLang) { - trStr = str; - break; - } + TRACE_OBJ + QByteArray ba = HelpEngineWrapper::instance().aboutMenuTexts(); + if (ba.size() > 0) { + QString lang; + QString str; + QString trStr; + QString currentLang = QLocale::system().name(); + int i = currentLang.indexOf(QLatin1Char('_')); + if (i > -1) + currentLang = currentLang.left(i); + QDataStream s(&ba, QIODevice::ReadOnly); + while (!s.atEnd()) { + s >> lang; + s >> str; + if (lang == QLatin1String("default") && trStr.isEmpty()) { + trStr = str; + } else if (lang == currentLang) { + trStr = str; + break; } - if (!trStr.isEmpty()) - m_aboutAction->setText(trStr); } + if (!trStr.isEmpty()) + m_aboutAction->setText(trStr); } } void MainWindow::showNewAddress() { + TRACE_OBJ showNewAddress(m_centralWidget->currentSource()); } void MainWindow::showNewAddress(const QUrl &url) { + TRACE_OBJ m_addressLineEdit->setText(url.toString()); } -void MainWindow::addBookmark() -{ - addNewBookmark(m_centralWidget->currentTitle(), - m_centralWidget->currentSource().toString()); -} - void MainWindow::gotoAddress() { + TRACE_OBJ m_centralWidget->setSource(m_addressLineEdit->text()); } void MainWindow::updateNavigationItems() { + TRACE_OBJ bool hasCurrentViewer = m_centralWidget->isHomeAvailable(); m_copyAction->setEnabled(m_centralWidget->hasSelection()); m_homeAction->setEnabled(hasCurrentViewer); @@ -755,12 +753,14 @@ void MainWindow::updateNavigationItems() void MainWindow::updateTabCloseAction() { + TRACE_OBJ m_closeTabAction->setEnabled(m_centralWidget->enableTabCloseAction()); } void MainWindow::showTopicChooser(const QMap<QString, QUrl> &links, const QString &keyword) { + TRACE_OBJ TopicChooser tc(this, keyword, links); if (tc.exec() == QDialog::Accepted) { m_centralWidget->setSource(tc.link()); @@ -769,18 +769,18 @@ void MainWindow::showTopicChooser(const QMap<QString, QUrl> &links, void MainWindow::showPreferences() { - PreferencesDialog dia(m_helpEngine, this); - + TRACE_OBJ + PreferencesDialog dia(this); connect(&dia, SIGNAL(updateApplicationFont()), this, SLOT(updateApplicationFont())); connect(&dia, SIGNAL(updateBrowserFont()), m_centralWidget, SLOT(updateBrowserFont())); - dia.showDialog(); } void MainWindow::syncContents() { + TRACE_OBJ qApp->setOverrideCursor(QCursor(Qt::WaitCursor)); const QUrl url = m_centralWidget->currentSource(); showContents(); @@ -792,40 +792,32 @@ void MainWindow::syncContents() void MainWindow::copyAvailable(bool yes) { + TRACE_OBJ m_copyAction->setEnabled(yes); } -void MainWindow::addNewBookmark(const QString &title, const QString &url) -{ - if (url.isEmpty() || url == QLatin1String("about:blank")) - return; - - m_bookmarkManager->showBookmarkDialog(this, title, url); -} - void MainWindow::showAboutDialog() { + TRACE_OBJ + HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); QByteArray contents; - if (m_helpEngine) { - QByteArray ba = m_helpEngine->customValue(QLatin1String("AboutTexts"), - QByteArray()).toByteArray(); - if (!ba.isEmpty()) { - QString lang; - QByteArray cba; - QString currentLang = QLocale::system().name(); - int i = currentLang.indexOf(QLatin1Char('_')); - if (i > -1) - currentLang = currentLang.left(i); - QDataStream s(&ba, QIODevice::ReadOnly); - while (!s.atEnd()) { - s >> lang; - s >> cba; - if (lang == QLatin1String("default") && contents.isEmpty()) { - contents = cba; - } else if (lang == currentLang) { - contents = cba; - break; - } + QByteArray ba = helpEngine.aboutTexts(); + if (!ba.isEmpty()) { + QString lang; + QByteArray cba; + QString currentLang = QLocale::system().name(); + int i = currentLang.indexOf(QLatin1Char('_')); + if (i > -1) + currentLang = currentLang.left(i); + QDataStream s(&ba, QIODevice::ReadOnly); + while (!s.atEnd()) { + s >> lang; + s >> cba; + if (lang == QLatin1String("default") && contents.isEmpty()) { + contents = cba; + } else if (lang == currentLang) { + contents = cba; + break; } } } @@ -834,11 +826,8 @@ void MainWindow::showAboutDialog() QByteArray iconArray; if (!contents.isEmpty()) { - iconArray = m_helpEngine->customValue(QLatin1String("AboutIcon"), - QByteArray()).toByteArray(); - QByteArray resources = - m_helpEngine->customValue(QLatin1String("AboutImages"), - QByteArray()).toByteArray(); + iconArray = helpEngine.aboutIcon(); + QByteArray resources = helpEngine.aboutImages(); QPixmap pix; pix.loadFromData(iconArray); aboutDia.setText(QString::fromUtf8(contents), resources); @@ -847,7 +836,7 @@ void MainWindow::showAboutDialog() aboutDia.setWindowTitle(aboutDia.documentTitle()); } else { QByteArray resources; - aboutDia.setText(QString::fromLatin1("<center>" + aboutDia.setText(tr("<center>" "<h3>%1</h3>" "<p>Version %2</p></center>" "<p>Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).</p>") @@ -861,50 +850,109 @@ void MainWindow::showAboutDialog() aboutDia.exec(); } +void MainWindow::setContentsVisible(bool visible) +{ + TRACE_OBJ + if (visible) + showContents(); + else + hideContents(); +} + void MainWindow::showContents() { + TRACE_OBJ activateDockWidget(m_contentWindow); } +void MainWindow::hideContents() +{ + TRACE_OBJ + m_contentWindow->parentWidget()->hide(); +} + +void MainWindow::setIndexVisible(bool visible) +{ + TRACE_OBJ + if (visible) + showIndex(); + else + hideIndex(); +} + void MainWindow::showIndex() { + TRACE_OBJ activateDockWidget(m_indexWindow); } -void MainWindow::showBookmarks() +void MainWindow::hideIndex() { - activateDockWidget(m_bookmarkWidget); + TRACE_OBJ + m_indexWindow->parentWidget()->hide(); } -void MainWindow::activateDockWidget(QWidget *w) +void MainWindow::setBookmarksVisible(bool visible) { - w->parentWidget()->show(); - w->parentWidget()->raise(); - w->setFocus(); + TRACE_OBJ + if (visible) + showBookmarksDockWidget(); + else + hideBookmarksDockWidget(); } -void MainWindow::hideContents() +void MainWindow::showBookmarksDockWidget() { - m_contentWindow->parentWidget()->hide(); + TRACE_OBJ + if (m_bookmarkWidget) + activateDockWidget(m_bookmarkWidget); } -void MainWindow::hideIndex() +void MainWindow::hideBookmarksDockWidget() { - m_indexWindow->parentWidget()->hide(); + TRACE_OBJ + if (m_bookmarkWidget) + m_bookmarkWidget->parentWidget()->hide(); +} + +void MainWindow::setSearchVisible(bool visible) +{ + TRACE_OBJ + if (visible) + showSearch(); + else + hideSearch(); +} + +void MainWindow::showSearch() +{ + TRACE_OBJ + m_centralWidget->activateSearchWidget(); } -void MainWindow::hideBookmarks() +void MainWindow::hideSearch() { - m_bookmarkWidget->parentWidget()->hide(); + TRACE_OBJ + m_centralWidget->removeSearchWidget(); +} + +void MainWindow::activateDockWidget(QWidget *w) +{ + TRACE_OBJ + w->parentWidget()->show(); + w->parentWidget()->raise(); + w->setFocus(); } void MainWindow::setIndexString(const QString &str) { + TRACE_OBJ m_indexWindow->setSearchLineEditText(str); } void MainWindow::activateCurrentBrowser() { + TRACE_OBJ CentralWidget *cw = CentralWidget::instance(); if (cw) { cw->activateTab(true); @@ -913,40 +961,38 @@ void MainWindow::activateCurrentBrowser() void MainWindow::activateCurrentCentralWidgetTab() { + TRACE_OBJ m_centralWidget->activateTab(); } -void MainWindow::showSearch() -{ - m_centralWidget->activateSearchWidget(); -} - void MainWindow::showSearchWidget() { + TRACE_OBJ m_centralWidget->activateSearchWidget(true); } -void MainWindow::hideSearch() -{ - m_centralWidget->removeSearchWidget(); -} - void MainWindow::updateApplicationFont() { + TRACE_OBJ + HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); QFont font = qApp->font(); - if (m_helpEngine->customValue(QLatin1String("useAppFont")).toBool()) - font = qVariantValue<QFont>(m_helpEngine->customValue(QLatin1String("appFont"))); + if (helpEngine.usesAppFont()) + font = helpEngine.appFont(); - qApp->setFont(font, "QWidget"); + const QWidgetList &widgets = qApp->allWidgets(); + foreach (QWidget* widget, widgets) + widget->setFont(font); } void MainWindow::setupFilterCombo() { + TRACE_OBJ + HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); QString curFilter = m_filterCombo->currentText(); if (curFilter.isEmpty()) - curFilter = m_helpEngine->currentFilter(); + curFilter = helpEngine.currentFilter(); m_filterCombo->clear(); - m_filterCombo->addItems(m_helpEngine->customFilters()); + m_filterCombo->addItems(helpEngine.customFilters()); int idx = m_filterCombo->findText(curFilter); if (idx < 0) idx = 0; @@ -955,16 +1001,20 @@ void MainWindow::setupFilterCombo() void MainWindow::filterDocumentation(const QString &customFilter) { - m_helpEngine->setCurrentFilter(customFilter); + TRACE_OBJ + HelpEngineWrapper::instance().setCurrentFilter(customFilter); } void MainWindow::expandTOC(int depth) { + TRACE_OBJ + Q_ASSERT(depth >= -1); m_contentWindow->expandToDepth(depth); } void MainWindow::indexingStarted() { + TRACE_OBJ if (!m_progressWidget) { m_progressWidget = new QWidget(); QLayout* hlayout = new QHBoxLayout(m_progressWidget); @@ -990,21 +1040,15 @@ void MainWindow::indexingStarted() void MainWindow::indexingFinished() { + TRACE_OBJ statusBar()->removeWidget(m_progressWidget); delete m_progressWidget; m_progressWidget = 0; } -QWidget* MainWindow::setupBookmarkWidget() -{ - m_bookmarkManager = new BookmarkManager(m_helpEngine); - m_bookmarkWidget = new BookmarkWidget(m_bookmarkManager, this); - connect(m_bookmarkWidget, SIGNAL(addBookmark()), this, SLOT(addBookmark())); - return m_bookmarkWidget; -} - QString MainWindow::collectionFileDirectory(bool createDir, const QString &cacheDir) { + TRACE_OBJ QString collectionPath = QDesktopServices::storageLocation(QDesktopServices::DataLocation); if (collectionPath.isEmpty()) { @@ -1030,16 +1074,65 @@ QString MainWindow::collectionFileDirectory(bool createDir, const QString &cache QString MainWindow::defaultHelpCollectionFileName() { - return collectionFileDirectory() + QDir::separator() + + TRACE_OBJ + // forces creation of the default collection file path + return collectionFileDirectory(true) + QDir::separator() + QString(QLatin1String("qthelpcollection_%1.qhc")). arg(QLatin1String(QT_VERSION_STR)); } void MainWindow::currentFilterChanged(const QString &filter) { + TRACE_OBJ const int index = m_filterCombo->findText(filter); Q_ASSERT(index != -1); m_filterCombo->setCurrentIndex(index); } +void MainWindow::documentationRemoved(const QString &namespaceName) +{ + TRACE_OBJ + CentralWidget* widget = CentralWidget::instance(); + widget->closeOrReloadTabs(widget->currentSourceFileList(). + keys(namespaceName), false); +} + +void MainWindow::documentationUpdated(const QString &namespaceName) +{ + TRACE_OBJ + CentralWidget* widget = CentralWidget::instance(); + widget->closeOrReloadTabs(widget->currentSourceFileList(). + keys(namespaceName), true); +} + +void MainWindow::resetQtDocInfo(const QString &component) +{ + TRACE_OBJ + HelpEngineWrapper::instance().setQtDocInfo(component, + QStringList(QDateTime().toString(Qt::ISODate))); +} + +void MainWindow::registerDocumentation(const QString &component, + const QString &absFileName) +{ + TRACE_OBJ + QString ns = QHelpEngineCore::namespaceName(absFileName); + if (ns.isEmpty()) + return; + + HelpEngineWrapper &helpEngine = HelpEngineWrapper::instance(); + if (helpEngine.registeredDocumentations().contains(ns)) + helpEngine.unregisterDocumentation(ns); + if (!helpEngine.registerDocumentation(absFileName)) { + QMessageBox::warning(this, tr("Qt Assistant"), + tr("Could not register file '%1': %2"). + arg(absFileName).arg(helpEngine.error())); + } else { + QStringList docInfo; + docInfo << QFileInfo(absFileName).lastModified().toString(Qt::ISODate) + << absFileName; + helpEngine.setQtDocInfo(component, docInfo); + } +} + QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/mainwindow.h b/tools/assistant/tools/assistant/mainwindow.h index 8a9b572..26726ee 100644 --- a/tools/assistant/tools/assistant/mainwindow.h +++ b/tools/assistant/tools/assistant/mainwindow.h @@ -48,6 +48,7 @@ QT_BEGIN_NAMESPACE class QAction; +class QFileSystemWatcher; class QLineEdit; class QComboBox; class QMenu; @@ -57,8 +58,6 @@ class QHelpEngineCore; class QHelpEngine; class CentralWidget; class ContentWindow; -class BookmarkManager; -class BookmarkWidget; class CmdLineParser; class QtDocInstaller; @@ -67,7 +66,7 @@ class MainWindow : public QMainWindow Q_OBJECT public: - MainWindow(CmdLineParser *cmdLine, QWidget *parent = 0); + explicit MainWindow(CmdLineParser *cmdLine, QWidget *parent = 0); ~MainWindow(); static void activateCurrentBrowser(); @@ -76,10 +75,6 @@ public: static QString defaultHelpCollectionFileName(); public: - void hideContents(); - void hideIndex(); - void hideBookmarks(); - void hideSearch(); void setIndexString(const QString &str); void expandTOC(int depth); bool usesDefaultCollection() const; @@ -88,18 +83,20 @@ signals: void initDone(); public slots: - void showContents(); - void showIndex(); - void showBookmarks(); - void showSearch(); + void setContentsVisible(bool visible); + void setIndexVisible(bool visible); + void setBookmarksVisible(bool visible); + void setSearchVisible(bool visible); void showSearchWidget(); void syncContents(); void activateCurrentCentralWidgetTab(); void currentFilterChanged(const QString &filter); private slots: + void showContents(); + void showIndex(); + void showSearch(); void insertLastPages(); - void addBookmark(); void gotoAddress(); void showPreferences(); void showNewAddress(); @@ -108,7 +105,6 @@ private slots: void updateNavigationItems(); void updateTabCloseAction(); void showNewAddress(const QUrl &url); - void addNewBookmark(const QString &title, const QString &url); void showTopicChooser(const QMap<QString, QUrl> &links, const QString &keyword); void updateApplicationFont(); void filterDocumentation(const QString &customFilter); @@ -116,15 +112,16 @@ private slots: void lookForNewQtDocumentation(); void indexingStarted(); void indexingFinished(); - void displayInstallationError(const QString &errorMessage); - void qtDocumentationInstalled(bool newDocsInstalled); + void qtDocumentationInstalled(); + void registerDocumentation(const QString &component, + const QString &absFileName); + void resetQtDocInfo(const QString &component); void checkInitState(); - - void updateBookmarkMenu(); - void showBookmark(QAction *action); + void documentationRemoved(const QString &namespaceName); + void documentationUpdated(const QString &namespaceName); private: - bool initHelpDB(); + bool initHelpDB(bool registerInternalDoc); void setupActions(); void closeEvent(QCloseEvent *e); void activateDockWidget(QWidget *w); @@ -132,14 +129,21 @@ private: void setupFilterToolbar(); void setupAddressToolbar(); QMenu *toolBarMenu(); - QWidget *setupBookmarkWidget(); + void hideContents(); + void hideIndex(); + void hideSearch(); - QHelpEngine *m_helpEngine; +private slots: + void showBookmarksDockWidget(); + void hideBookmarksDockWidget(); + +private: + QWidget *m_bookmarkWidget; + +private: CentralWidget *m_centralWidget; IndexWindow *m_indexWindow; ContentWindow *m_contentWindow; - BookmarkWidget *m_bookmarkWidget; - BookmarkManager *m_bookmarkManager; QLineEdit *m_addressLineEdit; QComboBox *m_filterCombo; @@ -161,8 +165,6 @@ private: QMenu *m_viewMenu; QMenu *m_toolBarMenu; - QMenu *m_bookmarkMenu; - QAction *m_bookmarkMenuAction; CmdLineParser *m_cmdLine; diff --git a/tools/assistant/tools/assistant/preferencesdialog.cpp b/tools/assistant/tools/assistant/preferencesdialog.cpp index ca12d8f..0e1d719 100644 --- a/tools/assistant/tools/assistant/preferencesdialog.cpp +++ b/tools/assistant/tools/assistant/preferencesdialog.cpp @@ -38,34 +38,36 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ - #include "preferencesdialog.h" + +#include "centralwidget.h" #include "filternamedialog.h" -#include "installdialog.h" #include "fontpanel.h" -#include "centralwidget.h" -#include "aboutdialog.h" +#include "helpenginewrapper.h" +#include "installdialog.h" +#include "tracer.h" -#include <QtAlgorithms> +#include <QtCore/QtAlgorithms> +#include <QtCore/QFileSystemWatcher> -#include <QtGui/QHeaderView> +#include <QtGui/QDesktopWidget> #include <QtGui/QFileDialog> -#include <QtGui/QMessageBox> -#include <QtGui/QMenu> #include <QtGui/QFontDatabase> -#include <QtGui/QApplication> -#include <QtGui/QDesktopWidget> +#include <QtGui/QHeaderView> +#include <QtGui/QMenu> +#include <QtGui/QMessageBox> #include <QtHelp/QHelpEngineCore> QT_BEGIN_NAMESPACE -PreferencesDialog::PreferencesDialog(QHelpEngineCore *helpEngine, QWidget *parent) +PreferencesDialog::PreferencesDialog(QWidget *parent) : QDialog(parent) - , m_helpEngine(helpEngine) , m_appFontChanged(false) , m_browserFontChanged(false) + , helpEngine(HelpEngineWrapper::instance()) { + TRACE_OBJ m_ui.setupUi(this); connect(m_ui.buttonBox->button(QDialogButtonBox::Ok), SIGNAL(clicked()), @@ -73,11 +75,8 @@ PreferencesDialog::PreferencesDialog(QHelpEngineCore *helpEngine, QWidget *paren connect(m_ui.buttonBox->button(QDialogButtonBox::Cancel), SIGNAL(clicked()), this, SLOT(reject())); - QLatin1String key("EnableFilterFunctionality"); - m_hideFiltersTab = !m_helpEngine->customValue(key, true).toBool(); - - key = QLatin1String("EnableDocumentationManager"); - m_hideDocsTab = !m_helpEngine->customValue(key, true).toBool(); + m_hideFiltersTab = !helpEngine.filterFunctionalityEnabled(); + m_hideDocsTab = !helpEngine.documentationManagerEnabled(); if (!m_hideFiltersTab) { m_ui.attributeWidget->header()->hide(); @@ -106,7 +105,7 @@ PreferencesDialog::PreferencesDialog(QHelpEngineCore *helpEngine, QWidget *paren connect(m_ui.docRemoveButton, SIGNAL(clicked()), this, SLOT(removeDocumentation())); - m_docsBackup = m_helpEngine->registeredDocumentations(); + m_docsBackup = helpEngine.registeredDocumentations(); m_ui.registeredDocsListWidget->addItems(m_docsBackup); } else { m_ui.tabWidget->removeTab(m_ui.tabWidget->indexOf(m_ui.docsTab)); @@ -114,67 +113,56 @@ PreferencesDialog::PreferencesDialog(QHelpEngineCore *helpEngine, QWidget *paren updateFontSettingsPage(); updateOptionsPage(); + + if (helpEngine.usesAppFont()) + setFont(helpEngine.appFont()); } PreferencesDialog::~PreferencesDialog() { - QLatin1String key(""); + TRACE_OBJ if (m_appFontChanged) { - key = QLatin1String("appFont"); - m_helpEngine->setCustomValue(key, m_appFontPanel->selectedFont()); - - key = QLatin1String("useAppFont"); - m_helpEngine->setCustomValue(key, m_appFontPanel->isChecked()); - - key = QLatin1String("appWritingSystem"); - m_helpEngine->setCustomValue(key, m_appFontPanel->writingSystem()); + helpEngine.setAppFont(m_appFontPanel->selectedFont()); + helpEngine.setUseAppFont(m_appFontPanel->isChecked()); + helpEngine.setAppWritingSystem(m_appFontPanel->writingSystem()); + emit updateApplicationFont(); } if (m_browserFontChanged) { - key = QLatin1String("browserFont"); - m_helpEngine->setCustomValue(key, m_browserFontPanel->selectedFont()); - - key = QLatin1String("useBrowserFont"); - m_helpEngine->setCustomValue(key, m_browserFontPanel->isChecked()); - - key = QLatin1String("browserWritingSystem"); - m_helpEngine->setCustomValue(key, m_browserFontPanel->writingSystem()); - } - - if (m_appFontChanged || m_browserFontChanged) { - emit updateApplicationFont(); + helpEngine.setBrowserFont(m_browserFontPanel->selectedFont()); + helpEngine.setUseBrowserFont(m_browserFontPanel->isChecked()); + helpEngine.setBrowserWritingSystem(m_browserFontPanel->writingSystem()); emit updateBrowserFont(); } QString homePage = m_ui.homePageLineEdit->text(); if (homePage.isEmpty()) homePage = QLatin1String("help"); - m_helpEngine->setCustomValue(QLatin1String("homepage"), homePage); + helpEngine.setHomePage(homePage); int option = m_ui.helpStartComboBox->currentIndex(); - m_helpEngine->setCustomValue(QLatin1String("StartOption"), option); + helpEngine.setStartOption(option); } void PreferencesDialog::showDialog() { + TRACE_OBJ if (exec() != Accepted) m_appFontChanged = m_browserFontChanged = false; } void PreferencesDialog::updateFilterPage() { - if (!m_helpEngine) - return; - + TRACE_OBJ m_ui.filterWidget->clear(); m_ui.attributeWidget->clear(); - QHelpEngineCore help(m_helpEngine->collectionFile(), 0); - help.setupData(); m_filterMapBackup.clear(); - const QStringList filters = help.customFilters(); + const QStringList &filters = helpEngine.customFilters(); foreach (const QString &filter, filters) { - QStringList atts = help.filterAttributes(filter); + if (filter == HelpEngineWrapper::TrUnfiltered) + continue; + QStringList atts = helpEngine.filterAttributes(filter); m_filterMapBackup.insert(filter, atts); if (!m_filterMap.contains(filter)) m_filterMap.insert(filter, atts); @@ -182,15 +170,16 @@ void PreferencesDialog::updateFilterPage() m_ui.filterWidget->addItems(m_filterMap.keys()); - foreach (const QString &a, help.filterAttributes()) + foreach (const QString &a, helpEngine.filterAttributes()) new QTreeWidgetItem(m_ui.attributeWidget, QStringList() << a); - if (m_filterMap.keys().count()) + if (!m_filterMap.keys().isEmpty()) m_ui.filterWidget->setCurrentRow(0); } void PreferencesDialog::updateAttributes(QListWidgetItem *item) { + TRACE_OBJ QStringList checkedList; if (item) checkedList = m_filterMap.value(item->text()); @@ -206,6 +195,7 @@ void PreferencesDialog::updateAttributes(QListWidgetItem *item) void PreferencesDialog::updateFilterMap() { + TRACE_OBJ if (!m_ui.filterWidget->currentItem()) return; QString filter = m_ui.filterWidget->currentItem()->text(); @@ -224,6 +214,7 @@ void PreferencesDialog::updateFilterMap() void PreferencesDialog::addFilter() { + TRACE_OBJ FilterNameDialog dia(this); if (dia.exec() == QDialog::Rejected) return; @@ -241,6 +232,7 @@ void PreferencesDialog::addFilter() void PreferencesDialog::removeFilter() { + TRACE_OBJ QListWidgetItem *item = m_ui.filterWidget ->takeItem(m_ui.filterWidget->currentRow()); if (!item) @@ -255,6 +247,7 @@ void PreferencesDialog::removeFilter() void PreferencesDialog::addDocumentationLocal() { + TRACE_OBJ const QStringList fileNames = QFileDialog::getOpenFileNames(this, tr("Add Documentation"), QString(), tr("Qt Compressed Help Files (*.qch)")); if (fileNames.isEmpty()) @@ -275,10 +268,11 @@ void PreferencesDialog::addDocumentationLocal() continue; } - m_helpEngine->registerDocumentation(fileName); - m_ui.registeredDocsListWidget->addItem(nameSpace); - m_regDocs.append(nameSpace); - m_unregDocs.removeAll(nameSpace); + if (helpEngine.registerDocumentation(fileName)) { + m_ui.registeredDocsListWidget->addItem(nameSpace); + m_regDocs.append(nameSpace); + m_unregDocs.removeAll(nameSpace); + } } if (!invalidFiles.isEmpty() || !alreadyRegistered.isEmpty()) { @@ -307,6 +301,7 @@ void PreferencesDialog::addDocumentationLocal() void PreferencesDialog::removeDocumentation() { + TRACE_OBJ bool foundBefore = false; CentralWidget* widget = CentralWidget::instance(); QMap<int, QString> openedDocList = widget->currentSourceFileList(); @@ -338,6 +333,7 @@ void PreferencesDialog::removeDocumentation() void PreferencesDialog::applyChanges() { + TRACE_OBJ bool filtersWereChanged = false; if (!m_hideFiltersTab) { if (m_filterMap.count() != m_filterMapBackup.count()) { @@ -370,34 +366,28 @@ void PreferencesDialog::applyChanges() if (filtersWereChanged) { foreach (const QString &filter, m_removedFilters) - m_helpEngine->removeCustomFilter(filter); + helpEngine.removeCustomFilter(filter); QMapIterator<QString, QStringList> it(m_filterMap); while (it.hasNext()) { it.next(); - m_helpEngine->addCustomFilter(it.key(), it.value()); + helpEngine.addCustomFilter(it.key(), it.value()); } } - qSort(m_TabsToClose); - CentralWidget* widget = CentralWidget::instance(); - for (int i = m_TabsToClose.count(); --i >= 0;) - widget->closeTabAt(m_TabsToClose.at(i)); - if (widget->availableHelpViewer()== 0) - widget->setSource(QUrl(QLatin1String("about:blank"))); - - if (m_unregDocs.count()) { - foreach (const QString &doc, m_unregDocs) - m_helpEngine->unregisterDocumentation(doc); - } + CentralWidget::instance()->closeOrReloadTabs(m_TabsToClose, false); + + foreach (const QString &doc, m_unregDocs) + helpEngine.unregisterDocumentation(doc); - if (filtersWereChanged || m_regDocs.count() || m_unregDocs.count()) - m_helpEngine->setupData(); + if (filtersWereChanged || !m_regDocs.isEmpty() || !m_unregDocs.isEmpty()) + helpEngine.setupData(); accept(); } void PreferencesDialog::updateFontSettingsPage() { + TRACE_OBJ m_browserFontPanel = new FontPanel(this); m_browserFontPanel->setCheckable(true); m_ui.stackedWidget_2->insertWidget(0, m_browserFontPanel); @@ -411,31 +401,23 @@ void PreferencesDialog::updateFontSettingsPage() const QString customSettings(tr("Use custom settings")); m_appFontPanel->setTitle(customSettings); - QLatin1String key = QLatin1String("appFont"); - QFont font = qVariantValue<QFont>(m_helpEngine->customValue(key)); + QFont font = helpEngine.appFont(); m_appFontPanel->setSelectedFont(font); - key = QLatin1String("appWritingSystem"); - QFontDatabase::WritingSystem system = static_cast<QFontDatabase::WritingSystem> - (m_helpEngine->customValue(key).toInt()); + QFontDatabase::WritingSystem system = helpEngine.appWritingSystem(); m_appFontPanel->setWritingSystem(system); - key = QLatin1String("useAppFont"); - m_appFontPanel->setChecked(m_helpEngine->customValue(key).toBool()); + m_appFontPanel->setChecked(helpEngine.usesAppFont()); m_browserFontPanel->setTitle(customSettings); - key = QLatin1String("browserFont"); - font = qVariantValue<QFont>(m_helpEngine->customValue(key)); + font = helpEngine.browserFont(); m_browserFontPanel->setSelectedFont(font); - key = QLatin1String("browserWritingSystem"); - system = static_cast<QFontDatabase::WritingSystem> - (m_helpEngine->customValue(key).toInt()); + system = helpEngine.browserWritingSystem(); m_browserFontPanel->setWritingSystem(system); - key = QLatin1String("useBrowserFont"); - m_browserFontPanel->setChecked(m_helpEngine->customValue(key).toBool()); + m_browserFontPanel->setChecked(helpEngine.usesBrowserFont()); connect(m_appFontPanel, SIGNAL(toggled(bool)), this, SLOT(appFontSettingToggled(bool))); @@ -457,41 +439,38 @@ void PreferencesDialog::updateFontSettingsPage() void PreferencesDialog::appFontSettingToggled(bool on) { + TRACE_OBJ Q_UNUSED(on) m_appFontChanged = true; } void PreferencesDialog::appFontSettingChanged(int index) { + TRACE_OBJ Q_UNUSED(index) m_appFontChanged = true; } void PreferencesDialog::browserFontSettingToggled(bool on) { + TRACE_OBJ Q_UNUSED(on) m_browserFontChanged = true; } void PreferencesDialog::browserFontSettingChanged(int index) { + TRACE_OBJ Q_UNUSED(index) m_browserFontChanged = true; } void PreferencesDialog::updateOptionsPage() { - QString homepage = m_helpEngine->customValue(QLatin1String("homepage"), - QLatin1String("")).toString(); + TRACE_OBJ + m_ui.homePageLineEdit->setText(helpEngine.homePage()); - if (homepage.isEmpty()) { - homepage = m_helpEngine->customValue(QLatin1String("defaultHomepage"), - QLatin1String("help")).toString(); - } - m_ui.homePageLineEdit->setText(homepage); - - int option = m_helpEngine->customValue(QLatin1String("StartOption"), - ShowLastPages).toInt(); + int option = helpEngine.startOption(); m_ui.helpStartComboBox->setCurrentIndex(option); connect(m_ui.blankPageButton, SIGNAL(clicked()), this, SLOT(setBlankPage())); @@ -501,11 +480,13 @@ void PreferencesDialog::updateOptionsPage() void PreferencesDialog::setBlankPage() { + TRACE_OBJ m_ui.homePageLineEdit->setText(QLatin1String("about:blank")); } void PreferencesDialog::setCurrentPage() { + TRACE_OBJ QString homepage = CentralWidget::instance()->currentSource().toString(); if (homepage.isEmpty()) homepage = QLatin1String("help"); @@ -515,9 +496,8 @@ void PreferencesDialog::setCurrentPage() void PreferencesDialog::setDefaultPage() { - QString homepage = m_helpEngine->customValue(QLatin1String("defaultHomepage"), - QLatin1String("help")).toString(); - m_ui.homePageLineEdit->setText(homepage); + TRACE_OBJ + m_ui.homePageLineEdit->setText(helpEngine.defaultHomePage()); } QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/preferencesdialog.h b/tools/assistant/tools/assistant/preferencesdialog.h index 9ad6b6a..2894494 100644 --- a/tools/assistant/tools/assistant/preferencesdialog.h +++ b/tools/assistant/tools/assistant/preferencesdialog.h @@ -48,20 +48,15 @@ QT_BEGIN_NAMESPACE class FontPanel; -class QHelpEngineCore; - -enum { - ShowHomePage = 0, - ShowBlankPage = 1, - ShowLastPages = 2 -}; +class HelpEngineWrapper; +class QFileSystemWatcher; class PreferencesDialog : public QDialog { Q_OBJECT public: - PreferencesDialog(QHelpEngineCore *helpEngine, QWidget *parent = 0); + PreferencesDialog(QWidget *parent = 0); ~PreferencesDialog(); void showDialog(); @@ -93,7 +88,6 @@ private: void updateOptionsPage(); Ui::PreferencesDialogClass m_ui; - QHelpEngineCore *m_helpEngine; bool m_hideFiltersTab; bool m_hideDocsTab; QMap<QString, QStringList> m_filterMapBackup; @@ -107,6 +101,7 @@ private: FontPanel *m_browserFontPanel; bool m_appFontChanged; bool m_browserFontChanged; + HelpEngineWrapper &helpEngine; }; QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/qtdocinstaller.cpp b/tools/assistant/tools/assistant/qtdocinstaller.cpp index 652f630..5a501bf 100644 --- a/tools/assistant/tools/assistant/qtdocinstaller.cpp +++ b/tools/assistant/tools/assistant/qtdocinstaller.cpp @@ -38,23 +38,27 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ +#include "tracer.h" #include <QtCore/QDir> #include <QtCore/QLibraryInfo> #include <QtCore/QDateTime> +#include <QtCore/QFileSystemWatcher> #include <QtHelp/QHelpEngineCore> +#include "helpenginewrapper.h" #include "qtdocinstaller.h" QT_BEGIN_NAMESPACE -QtDocInstaller::QtDocInstaller(const QString &collectionFile) +QtDocInstaller::QtDocInstaller(const QList<DocInfo> &docInfos) + : m_abort(false), m_docInfos(docInfos) { - m_abort = false; - m_collectionFile = collectionFile; + TRACE_OBJ } QtDocInstaller::~QtDocInstaller() { + TRACE_OBJ if (!isRunning()) return; m_mutex.lock(); @@ -65,86 +69,59 @@ QtDocInstaller::~QtDocInstaller() void QtDocInstaller::installDocs() { + TRACE_OBJ start(LowPriority); } void QtDocInstaller::run() { - QHelpEngineCore *helpEngine = new QHelpEngineCore(m_collectionFile); - helpEngine->setupData(); - bool changes = false; - - QStringList docs; - docs << QLatin1String("assistant") - << QLatin1String("designer") - << QLatin1String("linguist") - << QLatin1String("qmake") - << QLatin1String("qt"); + TRACE_OBJ + m_qchDir = QLibraryInfo::location(QLibraryInfo::DocumentationPath) + + QDir::separator() + QLatin1String("qch"); + m_qchFiles = m_qchDir.entryList(QStringList() << QLatin1String("*.qch")); - foreach (const QString &doc, docs) { - changes |= installDoc(doc, helpEngine); + bool changes = false; + foreach (const DocInfo &docInfo, m_docInfos) { + changes |= installDoc(docInfo); m_mutex.lock(); if (m_abort) { - delete helpEngine; m_mutex.unlock(); return; } m_mutex.unlock(); } - delete helpEngine; emit docsInstalled(changes); } -bool QtDocInstaller::installDoc(const QString &name, QHelpEngineCore *helpEngine) +bool QtDocInstaller::installDoc(const DocInfo &docInfo) { - QString versionKey = QString(QLatin1String("qtVersion%1$$$%2")). - arg(QLatin1String(QT_VERSION_STR)).arg(name); - - QString info = helpEngine->customValue(versionKey, QString()).toString(); - QStringList lst = info.split(QLatin1String("|")); - + TRACE_OBJ + const QString &component = docInfo.first; + const QStringList &info = docInfo.second; QDateTime dt; - if (lst.count() && !lst.first().isEmpty()) - dt = QDateTime::fromString(lst.first(), Qt::ISODate); + if (!info.isEmpty() && !info.first().isEmpty()) + dt = QDateTime::fromString(info.first(), Qt::ISODate); QString qchFile; - if (lst.count() == 2) - qchFile = lst.last(); - - QDir dir(QLibraryInfo::location(QLibraryInfo::DocumentationPath) - + QDir::separator() + QLatin1String("qch")); + if (info.count() == 2) + qchFile = info.last(); - const QStringList files = dir.entryList(QStringList() << QLatin1String("*.qch")); - if (files.isEmpty()) { - helpEngine->setCustomValue(versionKey, QDateTime().toString(Qt::ISODate) - + QLatin1String("|")); + if (m_qchFiles.isEmpty()) { + emit qchFileNotFound(component); return false; } - foreach (const QString &f, files) { - if (f.startsWith(name)) { - QFileInfo fi(dir.absolutePath() + QDir::separator() + f); - if (dt.isValid() && fi.lastModified().toString(Qt::ISODate) == dt.toString(Qt::ISODate) + foreach (const QString &f, m_qchFiles) { + if (f.startsWith(component)) { + QFileInfo fi(m_qchDir.absolutePath() + QDir::separator() + f); + if (dt.isValid() && fi.lastModified().toTime_t() == dt.toTime_t() && qchFile == fi.absoluteFilePath()) return false; - - QString namespaceName = QHelpEngineCore::namespaceName(fi.absoluteFilePath()); - if (namespaceName.isEmpty()) - continue; - - if (helpEngine->registeredDocumentations().contains(namespaceName)) - helpEngine->unregisterDocumentation(namespaceName); - - if (!helpEngine->registerDocumentation(fi.absoluteFilePath())) { - emit errorMessage( - tr("The file %1 could not be registered successfully!\n\nReason: %2") - .arg(fi.absoluteFilePath()).arg(helpEngine->error())); - } - - helpEngine->setCustomValue(versionKey, fi.lastModified().toString(Qt::ISODate) - + QLatin1String("|") + fi.absoluteFilePath()); + emit registerDocumentation(component, fi.absoluteFilePath()); return true; } } + + emit qchFileNotFound(component); return false; } diff --git a/tools/assistant/tools/assistant/qtdocinstaller.h b/tools/assistant/tools/assistant/qtdocinstaller.h index 05606f9..92a707b 100644 --- a/tools/assistant/tools/assistant/qtdocinstaller.h +++ b/tools/assistant/tools/assistant/qtdocinstaller.h @@ -42,34 +42,41 @@ #ifndef QTDOCINSTALLER #define QTDOCINSTALLER -#include <QtCore/QThread> +#include <QtCore/QDir> #include <QtCore/QMutex> +#include <QtCore/QPair> +#include <QtCore/QStringList> +#include <QtCore/QThread> QT_BEGIN_NAMESPACE -class QHelpEngineCore; +class HelpEngineWrapper; class QtDocInstaller : public QThread { Q_OBJECT public: - QtDocInstaller(const QString &collectionFile); + typedef QPair<QString, QStringList> DocInfo; + QtDocInstaller(const QList<DocInfo> &docInfos); ~QtDocInstaller(); void installDocs(); signals: - void errorMessage(const QString &msg); + void qchFileNotFound(const QString &component); + void registerDocumentation(const QString &component, + const QString &absFileName); void docsInstalled(bool newDocsInstalled); private: void run(); - bool installDoc(const QString &name, - QHelpEngineCore *helpEngine); + bool installDoc(const DocInfo &docInfo); bool m_abort; - QString m_collectionFile; QMutex m_mutex; + QStringList m_qchFiles; + QDir m_qchDir; + QList<DocInfo> m_docInfos; }; QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/remotecontrol.cpp b/tools/assistant/tools/assistant/remotecontrol.cpp index 5fa7432..5ecdd69 100644 --- a/tools/assistant/tools/assistant/remotecontrol.cpp +++ b/tools/assistant/tools/assistant/remotecontrol.cpp @@ -38,12 +38,16 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ +#include "tracer.h" #include "remotecontrol.h" #include "mainwindow.h" #include "centralwidget.h" +#include "helpenginewrapper.h" #include <QtCore/QFile> +#include <QtCore/QFileInfo> +#include <QtCore/QFileSystemWatcher> #include <QtCore/QThread> #include <QtCore/QTextStream> #include <QtCore/QSocketNotifier> @@ -65,16 +69,19 @@ QT_BEGIN_NAMESPACE StdInListenerWin::StdInListenerWin(QObject *parent) : QThread(parent) { + TRACE_OBJ } StdInListenerWin::~StdInListenerWin() { + TRACE_OBJ terminate(); wait(); } void StdInListenerWin::run() { + TRACE_OBJ bool ok = true; char chBuf[4096]; DWORD dwRead; @@ -97,23 +104,24 @@ void StdInListenerWin::run() #endif while (ok) { - ok = ReadFile(hStdinDup, chBuf, 4096, &dwRead, NULL); + ok = ReadFile(hStdinDup, chBuf, sizeof(chBuf), &dwRead, NULL); if (ok && dwRead != 0) - emit receivedCommand(QString::fromLocal8Bit(chBuf)); + emit receivedCommand(QString::fromLocal8Bit(chBuf, dwRead)); } } #endif -RemoteControl::RemoteControl(MainWindow *mainWindow, QHelpEngine *helpEngine) +RemoteControl::RemoteControl(MainWindow *mainWindow) : QObject(mainWindow) , m_mainWindow(mainWindow) - , m_helpEngine(helpEngine) , m_debug(false) , m_caching(true) , m_syncContents(false) - , m_expandTOC(-3) + , m_expandTOC(-2) + , helpEngine(HelpEngineWrapper::instance()) { + TRACE_OBJ connect(m_mainWindow, SIGNAL(initDone()), this, SLOT(applyCache())); #ifdef Q_OS_WIN StdInListenerWin *l = new StdInListenerWin(this); @@ -130,6 +138,7 @@ RemoteControl::RemoteControl(MainWindow *mainWindow, QHelpEngine *helpEngine) void RemoteControl::receivedData() { + TRACE_OBJ QByteArray ba; while (true) { char c = getc(stdin); @@ -145,135 +154,204 @@ void RemoteControl::receivedData() void RemoteControl::handleCommandString(const QString &cmdString) { + TRACE_OBJ QStringList cmds = cmdString.split(QLatin1Char(';')); QStringList::const_iterator it = cmds.constBegin(); - QString cmdLine, cmd, arg; while (it != cmds.constEnd()) { - cmdLine = (*it).trimmed(); - cmd = cmdLine; - arg.clear(); - int i = cmdLine.indexOf(QLatin1Char(' ')); - if (i > 0) { - cmd = cmdLine.left(i); - arg = cmdLine.mid(i+1); - } - cmd = cmd.toLower(); + QString cmd, arg; + splitInputString(*it, cmd, arg); if (m_debug) QMessageBox::information(0, tr("Debugging Remote Control"), tr("Received Command: %1 %2").arg(cmd).arg(arg)); - if (cmd == QLatin1String("debug")) { - if (arg == QLatin1String("on")) - m_debug = true; - else - m_debug = false; - } else if (cmd == QLatin1String("show")) { - if (arg.toLower() == QLatin1String("contents")) { - m_mainWindow->showContents(); - } else if (arg.toLower() == QLatin1String("index")) { - m_mainWindow->showIndex(); - } else if (arg.toLower() == QLatin1String("bookmarks")) { - m_mainWindow->showBookmarks(); - } else if (arg.toLower() == QLatin1String("search")) { - m_mainWindow->showSearch(); - } - } else if (cmd == QLatin1String("hide")) { - if (arg.toLower() == QLatin1String("contents")) { - m_mainWindow->hideContents(); - } else if (arg.toLower() == QLatin1String("index")) { - m_mainWindow->hideIndex(); - } else if (arg.toLower() == QLatin1String("bookmarks")) { - m_mainWindow->hideBookmarks(); - } else if (arg.toLower() == QLatin1String("search")) { - m_mainWindow->hideSearch(); - } - } else if (cmd == QLatin1String("setsource")) { - QUrl url(arg); - if (url.isValid()) { - if (url.isRelative()) - url = CentralWidget::instance()->currentSource().resolved(url); - if (m_caching) { - clearCache(); - m_setSource = url; - } else { - CentralWidget::instance()->setSource(url); - } - } - } else if (cmd == QLatin1String("synccontents")) { - if (m_caching) - m_syncContents = true; - else - m_mainWindow->syncContents(); - } else if (cmd == QLatin1String("activatekeyword")) { - if (m_caching) { - clearCache(); - m_activateKeyword = arg; - } else { - m_mainWindow->setIndexString(arg); - if (!arg.isEmpty()) - m_helpEngine->indexWidget()->activateCurrentItem(); - } - } else if (cmd == QLatin1String("activateidentifier")) { - if (m_caching) { - clearCache(); - m_activateIdentifier = arg; - } else { - QMap<QString, QUrl> links = - m_helpEngine->linksForIdentifier(arg); - if (links.count()) - CentralWidget::instance()->setSource(links.constBegin().value()); - } - } else if (cmd == QLatin1String("expandtoc")) { - bool ok = false; - int depth = -1; - if (!arg.isEmpty()) - depth = arg.toInt(&ok); - if (!ok) - depth = -1; - - if (m_caching) - m_expandTOC = depth; - else - m_mainWindow->expandTOC(depth); - } else if (cmd == QLatin1String("setcurrentfilter")) { - if (!m_helpEngine->customFilters().contains(arg)) - return; - if (m_caching) { - clearCache(); - m_currentFilter = arg; - } else { - m_helpEngine->setCurrentFilter(arg); - } - } else { + if (cmd == QLatin1String("debug")) + handleDebugCommand(arg); + else if (cmd == QLatin1String("show")) + handleShowOrHideCommand(arg, true); + else if (cmd == QLatin1String("hide")) + handleShowOrHideCommand(arg, false); + else if (cmd == QLatin1String("setsource")) + handleSetSourceCommand(arg); + else if (cmd == QLatin1String("synccontents")) + handleSyncContentsCommand(); + else if (cmd == QLatin1String("activatekeyword")) + handleActivateKeywordCommand(arg); + else if (cmd == QLatin1String("activateidentifier")) + handleActivateIdentifierCommand(arg); + else if (cmd == QLatin1String("expandtoc")) + handleExpandTocCommand(arg); + else if (cmd == QLatin1String("setcurrentfilter")) + handleSetCurrentFilterCommand(arg); + else if (cmd == QLatin1String("register")) + handleRegisterCommand(arg); + else if (cmd == QLatin1String("unregister")) + handleUnregisterCommand(arg); + else return; - } + ++it; } m_mainWindow->raise(); m_mainWindow->activateWindow(); } +void RemoteControl::splitInputString(const QString &input, QString &cmd, + QString &arg) +{ + TRACE_OBJ + QString cmdLine = input.trimmed(); + int i = cmdLine.indexOf(QLatin1Char(' ')); + cmd = cmdLine.left(i); + arg = cmdLine.mid(i+1); + cmd = cmd.toLower(); +} + +void RemoteControl::handleDebugCommand(const QString &arg) +{ + TRACE_OBJ + m_debug = arg == QLatin1String("on"); +} + +void RemoteControl::handleShowOrHideCommand(const QString &arg, bool show) +{ + TRACE_OBJ + if (arg.toLower() == QLatin1String("contents")) + m_mainWindow->setContentsVisible(show); + else if (arg.toLower() == QLatin1String("index")) + m_mainWindow->setIndexVisible(show); + else if (arg.toLower() == QLatin1String("bookmarks")) + m_mainWindow->setBookmarksVisible(show); + else if (arg.toLower() == QLatin1String("search")) + m_mainWindow->setSearchVisible(show); +} + +void RemoteControl::handleSetSourceCommand(const QString &arg) +{ + TRACE_OBJ + QUrl url(arg); + if (url.isValid()) { + if (url.isRelative()) + url = CentralWidget::instance()->currentSource().resolved(url); + if (m_caching) { + clearCache(); + m_setSource = url; + } else { + CentralWidget::instance()->setSource(url); + } + } +} + +void RemoteControl::handleSyncContentsCommand() +{ + TRACE_OBJ + if (m_caching) + m_syncContents = true; + else + m_mainWindow->syncContents(); +} + +void RemoteControl::handleActivateKeywordCommand(const QString &arg) +{ + TRACE_OBJ + if (m_caching) { + clearCache(); + m_activateKeyword = arg; + } else { + m_mainWindow->setIndexString(arg); + if (!arg.isEmpty()) + helpEngine.indexWidget()->activateCurrentItem(); + } +} + +void RemoteControl::handleActivateIdentifierCommand(const QString &arg) +{ + TRACE_OBJ + if (m_caching) { + clearCache(); + m_activateIdentifier = arg; + } else { + const QMap<QString, QUrl> &links = helpEngine.linksForIdentifier(arg); + if (!links.isEmpty()) + CentralWidget::instance()->setSource(links.constBegin().value()); + } +} + +void RemoteControl::handleExpandTocCommand(const QString &arg) +{ + TRACE_OBJ + bool ok = false; + int depth = -2; + if (!arg.isEmpty()) + depth = arg.toInt(&ok); + if (!ok || depth < -2) + depth = -2; + + if (m_caching) + m_expandTOC = depth; + else if (depth != -2) + m_mainWindow->expandTOC(depth); +} + +void RemoteControl::handleSetCurrentFilterCommand(const QString &arg) +{ + TRACE_OBJ + if (helpEngine.customFilters().contains(arg)) { + if (m_caching) { + clearCache(); + m_currentFilter = arg; + } else { + helpEngine.setCurrentFilter(arg); + } + } +} + +void RemoteControl::handleRegisterCommand(const QString &arg) +{ + TRACE_OBJ + const QString &absFileName = QFileInfo(arg).absoluteFilePath(); + if (helpEngine.registeredDocumentations(). + contains(QHelpEngineCore::namespaceName(absFileName))) + return; + if (helpEngine.registerDocumentation(absFileName)) + helpEngine.setupData(); +} + +void RemoteControl::handleUnregisterCommand(const QString &arg) +{ + TRACE_OBJ + const QString &absFileName = QFileInfo(arg).absoluteFilePath(); + const QString &ns = QHelpEngineCore::namespaceName(absFileName); + if (helpEngine.registeredDocumentations().contains(ns)) { + CentralWidget* widget = CentralWidget::instance(); + widget->closeOrReloadTabs(widget->currentSourceFileList().keys(ns), false); + if (helpEngine.unregisterDocumentation(ns)) + helpEngine.setupData(); + } +} + void RemoteControl::applyCache() { + TRACE_OBJ if (m_setSource.isValid()) { CentralWidget::instance()->setSource(m_setSource); } else if (!m_activateKeyword.isEmpty()) { m_mainWindow->setIndexString(m_activateKeyword); - m_helpEngine->indexWidget()->activateCurrentItem(); + helpEngine.indexWidget()->activateCurrentItem(); } else if (!m_activateIdentifier.isEmpty()) { QMap<QString, QUrl> links = - m_helpEngine->linksForIdentifier(m_activateIdentifier); - if (links.count()) + helpEngine.linksForIdentifier(m_activateIdentifier); + if (!links.isEmpty()) CentralWidget::instance()->setSource(links.constBegin().value()); } else if (!m_currentFilter.isEmpty()) { - m_helpEngine->setCurrentFilter(m_currentFilter); + helpEngine.setCurrentFilter(m_currentFilter); } if (m_syncContents) m_mainWindow->syncContents(); - if (m_expandTOC != -3) + Q_ASSERT(m_expandTOC >= -2); + if (m_expandTOC != -2) m_mainWindow->expandTOC(m_expandTOC); m_caching = false; @@ -281,6 +359,7 @@ void RemoteControl::applyCache() void RemoteControl::clearCache() { + TRACE_OBJ m_currentFilter.clear(); m_setSource.clear(); m_syncContents = false; diff --git a/tools/assistant/tools/assistant/remotecontrol.h b/tools/assistant/tools/assistant/remotecontrol.h index b888b40..0777878 100644 --- a/tools/assistant/tools/assistant/remotecontrol.h +++ b/tools/assistant/tools/assistant/remotecontrol.h @@ -43,19 +43,20 @@ #define REMOTECONTROL_H #include <QtCore/QObject> +#include <QtCore/QString> #include <QtCore/QUrl> QT_BEGIN_NAMESPACE +class HelpEngineWrapper; class MainWindow; -class QHelpEngine; class RemoteControl : public QObject { Q_OBJECT public: - RemoteControl(MainWindow *mainWindow, QHelpEngine *helpEngine); + RemoteControl(MainWindow *mainWindow); private slots: void receivedData(); @@ -64,10 +65,20 @@ private slots: private: void clearCache(); + void splitInputString(const QString &input, QString &cmd, QString &arg); + void handleDebugCommand(const QString &arg); + void handleShowOrHideCommand(const QString &arg, bool show); + void handleSetSourceCommand(const QString &arg); + void handleSyncContentsCommand(); + void handleActivateKeywordCommand(const QString &arg); + void handleActivateIdentifierCommand(const QString &arg); + void handleExpandTocCommand(const QString &arg); + void handleSetCurrentFilterCommand(const QString &arg); + void handleRegisterCommand(const QString &arg); + void handleUnregisterCommand(const QString &arg); private: MainWindow *m_mainWindow; - QHelpEngine *m_helpEngine; bool m_debug; bool m_caching; @@ -77,6 +88,7 @@ private: QString m_activateIdentifier; int m_expandTOC; QString m_currentFilter; + HelpEngineWrapper &helpEngine; }; QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/searchwidget.cpp b/tools/assistant/tools/assistant/searchwidget.cpp index ad24231..d83790d 100644 --- a/tools/assistant/tools/assistant/searchwidget.cpp +++ b/tools/assistant/tools/assistant/searchwidget.cpp @@ -38,6 +38,7 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ +#include "tracer.h" #include "mainwindow.h" #include "searchwidget.h" @@ -65,6 +66,7 @@ SearchWidget::SearchWidget(QHelpSearchEngine *engine, QWidget *parent) , attached(false) , searchEngine(engine) { + TRACE_OBJ QVBoxLayout *vLayout = new QVBoxLayout(this); resultWidget = searchEngine->resultWidget(); @@ -91,11 +93,13 @@ SearchWidget::SearchWidget(QHelpSearchEngine *engine, QWidget *parent) SearchWidget::~SearchWidget() { + TRACE_OBJ // nothing todo } void SearchWidget::zoomIn() { + TRACE_OBJ QTextBrowser* browser = qFindChild<QTextBrowser*>(resultWidget); if (browser && zoomCount != 10) { zoomCount++; @@ -105,6 +109,7 @@ void SearchWidget::zoomIn() void SearchWidget::zoomOut() { + TRACE_OBJ QTextBrowser* browser = qFindChild<QTextBrowser*>(resultWidget); if (browser && zoomCount != -5) { zoomCount--; @@ -114,6 +119,7 @@ void SearchWidget::zoomOut() void SearchWidget::resetZoom() { + TRACE_OBJ if (zoomCount == 0) return; @@ -126,33 +132,39 @@ void SearchWidget::resetZoom() bool SearchWidget::isAttached() const { + TRACE_OBJ return attached; } void SearchWidget::setAttached(bool state) { + TRACE_OBJ attached = state; } void SearchWidget::search() const { + TRACE_OBJ QList<QHelpSearchQuery> query = searchEngine->queryWidget()->query(); searchEngine->search(query); } void SearchWidget::searchingStarted() { + TRACE_OBJ qApp->setOverrideCursor(QCursor(Qt::WaitCursor)); } void SearchWidget::searchingFinished(int hits) { + TRACE_OBJ Q_UNUSED(hits) qApp->restoreOverrideCursor(); } bool SearchWidget::eventFilter(QObject* o, QEvent *e) { + TRACE_OBJ QTextBrowser* browser = qFindChild<QTextBrowser*>(resultWidget); if (browser && o == browser->viewport() && e->type() == QEvent::MouseButtonRelease){ @@ -171,6 +183,7 @@ bool SearchWidget::eventFilter(QObject* o, QEvent *e) void SearchWidget::keyPressEvent(QKeyEvent *keyEvent) { + TRACE_OBJ if (keyEvent->key() == Qt::Key_Escape) MainWindow::activateCurrentBrowser(); else @@ -179,6 +192,7 @@ void SearchWidget::keyPressEvent(QKeyEvent *keyEvent) void SearchWidget::contextMenuEvent(QContextMenuEvent *contextMenuEvent) { + TRACE_OBJ QMenu menu; QPoint point = contextMenuEvent->globalPos(); diff --git a/tools/assistant/tools/assistant/searchwidget.h b/tools/assistant/tools/assistant/searchwidget.h index 465e8f6..750497b 100644 --- a/tools/assistant/tools/assistant/searchwidget.h +++ b/tools/assistant/tools/assistant/searchwidget.h @@ -58,7 +58,7 @@ class SearchWidget : public QWidget Q_OBJECT public: - SearchWidget(QHelpSearchEngine *engine, QWidget *parent = 0); + explicit SearchWidget(QHelpSearchEngine *engine, QWidget *parent = 0); ~SearchWidget(); void zoomIn(); diff --git a/tools/assistant/tools/assistant/topicchooser.cpp b/tools/assistant/tools/assistant/topicchooser.cpp index 5c04244..262fea8 100644 --- a/tools/assistant/tools/assistant/topicchooser.cpp +++ b/tools/assistant/tools/assistant/topicchooser.cpp @@ -38,9 +38,7 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ - -#include <QtCore/QMap> -#include <QtCore/QUrl> +#include "tracer.h" #include "topicchooser.h" @@ -50,37 +48,40 @@ TopicChooser::TopicChooser(QWidget *parent, const QString &keyword, const QMap<QString, QUrl> &links) : QDialog(parent) { + TRACE_OBJ ui.setupUi(this); ui.label->setText(tr("Choose a topic for <b>%1</b>:").arg(keyword)); - m_links = links; - QMap<QString, QUrl>::const_iterator it = m_links.constBegin(); - for (; it != m_links.constEnd(); ++it) + QMap<QString, QUrl>::const_iterator it = links.constBegin(); + for (; it != links.constEnd(); ++it) { ui.listWidget->addItem(it.key()); + m_links.append(it.value()); + } if (ui.listWidget->count() != 0) ui.listWidget->setCurrentRow(0); ui.listWidget->setFocus(); - connect(ui.buttonDisplay, SIGNAL(clicked()), - this, SLOT(accept())); - connect(ui.buttonCancel, SIGNAL(clicked()), - this, SLOT(reject())); - connect(ui.listWidget, SIGNAL(itemActivated(QListWidgetItem*)), - this, SLOT(accept())); + connect(ui.buttonDisplay, SIGNAL(clicked()), this, SLOT(accept())); + connect(ui.buttonCancel, SIGNAL(clicked()), this, SLOT(reject())); + connect(ui.listWidget, SIGNAL(itemActivated(QListWidgetItem*)), this, + SLOT(accept())); } QUrl TopicChooser::link() const { + TRACE_OBJ QListWidgetItem *item = ui.listWidget->currentItem(); if (!item) return QUrl(); QString title = item->text(); - if (title.isEmpty() || !m_links.contains(title)) + if (title.isEmpty()) return QUrl(); - return m_links.value(title); + const int row = ui.listWidget->row(item); + Q_ASSERT(row < m_links.count()); + return m_links.at(row); } QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/topicchooser.h b/tools/assistant/tools/assistant/topicchooser.h index 4dba726..4113cee 100644 --- a/tools/assistant/tools/assistant/topicchooser.h +++ b/tools/assistant/tools/assistant/topicchooser.h @@ -44,9 +44,10 @@ #include "ui_topicchooser.h" -#include <QUrl> -#include <QMap> -#include <QString> +#include <QtCore/QList> +#include <QtCore/QMap> +#include <QtCore/QString> +#include <QtCore/QUrl> #include <QtGui/QDialog> @@ -64,7 +65,7 @@ public: private: Ui::TopicChooser ui; - QMap<QString, QUrl> m_links; + QList<QUrl> m_links; }; QT_END_NAMESPACE diff --git a/tools/assistant/compat/lib/qassistantclient_global.h b/tools/assistant/tools/assistant/tracer.h index 6b58736..66d450a 100644 --- a/tools/assistant/compat/lib/qassistantclient_global.h +++ b/tools/assistant/tools/assistant/tracer.h @@ -39,25 +39,37 @@ ** ****************************************************************************/ -#ifndef QASSISTANTCLIENT_GLOBAL_H -#define QASSISTANTCLIENT_GLOBAL_H +#ifndef TRACER_H +#define TRACER_H -#include <QtCore/qglobal.h> - -QT_BEGIN_HEADER +#include <QtCore/QtGlobal> QT_BEGIN_NAMESPACE -#if defined(QT_ASSISTANT_CLIENT_STATIC) || (!defined(QT_SHARED) && !defined(QT_DLL)) -# define QT_ASSISTANT_CLIENT_EXPORT -#elif defined(QT_ASSISTANT_CLIENT_LIBRARY) -# define QT_ASSISTANT_CLIENT_EXPORT Q_DECL_EXPORT -#else -# define QT_ASSISTANT_CLIENT_EXPORT Q_DECL_IMPORT -#endif +class Tracer +{ +public: + Tracer(const char *func) : m_func(func) + { + qDebug("Entering function %s.", m_func); + } -QT_END_NAMESPACE + ~Tracer() + { + qDebug("Leaving function %s.", m_func); + } -QT_END_HEADER +private: + const char * const m_func; +}; +QT_END_NAMESPACE + +// #define TRACING_REQUESTED +#ifdef TRACING_REQUESTED +#define TRACE_OBJ Tracer traceObj__(Q_FUNC_INFO); +#else +#define TRACE_OBJ #endif + +#endif // TRACER_H diff --git a/tools/assistant/tools/assistant/xbelsupport.cpp b/tools/assistant/tools/assistant/xbelsupport.cpp new file mode 100644 index 0000000..ce49230 --- /dev/null +++ b/tools/assistant/tools/assistant/xbelsupport.cpp @@ -0,0 +1,233 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "tracer.h" + +#include "xbelsupport.h" + +#include "bookmarkitem.h" +#include "bookmarkmodel.h" + +#include <QtCore/QDate> +#include <QtCore/QModelIndex> + +QT_BEGIN_NAMESPACE + +struct Bookmark { + QString title; + QString url; + bool folded; +}; + +XbelWriter::XbelWriter(BookmarkModel *model) + : QXmlStreamWriter() + , bookmarkModel(model) +{ + TRACE_OBJ + setAutoFormatting(true); +} + +void XbelWriter::writeToFile(QIODevice *device) +{ + TRACE_OBJ + setDevice(device); + + writeStartDocument(); + writeDTD(QLatin1String("<!DOCTYPE xbel>")); + writeStartElement(QLatin1String("xbel")); + writeAttribute(QLatin1String("version"), QLatin1String("1.0")); + + const QModelIndex &root = bookmarkModel->index(0,0, QModelIndex()); + for (int i = 0; i < bookmarkModel->rowCount(root); ++i) + writeData(bookmarkModel->index(i, 0, root)); + writeEndDocument(); +} + +void XbelWriter::writeData(const QModelIndex &index) +{ + TRACE_OBJ + if (index.isValid()) { + Bookmark entry; + entry.title = index.data().toString(); + entry.url = index.data(UserRoleUrl).toString(); + + if (index.data(UserRoleFolder).toBool()) { + writeStartElement(QLatin1String("folder")); + entry.folded = !index.data(UserRoleExpanded).toBool(); + writeAttribute(QLatin1String("folded"), entry.folded + ? QLatin1String("yes") : QLatin1String("no")); + writeTextElement(QLatin1String("title"), entry.title); + + for (int i = 0; i < bookmarkModel->rowCount(index); ++i) + writeData(bookmarkModel->index(i, 0 , index)); + writeEndElement(); + } else { + writeStartElement(QLatin1String("bookmark")); + writeAttribute(QLatin1String("href"), entry.url); + writeTextElement(QLatin1String("title"), entry.title); + writeEndElement(); + } + } +} + +// -- XbelReader + +XbelReader::XbelReader(BookmarkModel *model) + : QXmlStreamReader() + , bookmarkModel(model) +{ + TRACE_OBJ +} + +bool XbelReader::readFromFile(QIODevice *device) +{ + TRACE_OBJ + setDevice(device); + + while (!atEnd()) { + readNext(); + + if (isStartElement()) { + if (name() == QLatin1String("xbel") + && attributes().value(QLatin1String("version")) + == QLatin1String("1.0")) { + const QModelIndex &root = bookmarkModel->index(0,0, QModelIndex()); + parents.append(bookmarkModel->addItem(root, true)); + readXBEL(); + bookmarkModel->setData(parents.first(), + QDate::currentDate().toString(Qt::ISODate), Qt::EditRole); + } else { + raiseError(QLatin1String("The file is not an XBEL version 1.0 file.")); + } + } + } + + return !error(); +} + +void XbelReader::readXBEL() +{ + TRACE_OBJ + while (!atEnd()) { + readNext(); + + if (isEndElement()) + break; + + if (isStartElement()) { + if (name() == QLatin1String("folder")) + readFolder(); + else if (name() == QLatin1String("bookmark")) + readBookmark(); + else + readUnknownElement(); + } + } +} + +void XbelReader::readFolder() +{ + TRACE_OBJ + parents.append(bookmarkModel->addItem(parents.last(), true)); + bookmarkModel->setData(parents.last(), + attributes().value(QLatin1String("folded")) == QLatin1String("no"), + UserRoleExpanded); + + while (!atEnd()) { + readNext(); + + if (isEndElement()) + break; + + if (isStartElement()) { + if (name() == QLatin1String("title")) { + bookmarkModel->setData(parents.last(), readElementText(), + Qt::EditRole); + } else if (name() == QLatin1String("folder")) + readFolder(); + else if (name() == QLatin1String("bookmark")) + readBookmark(); + else + readUnknownElement(); + } + } + + parents.removeLast(); +} + +void XbelReader::readBookmark() +{ + TRACE_OBJ + const QModelIndex &index = bookmarkModel->addItem(parents.last(), false); + if (BookmarkItem* item = bookmarkModel->itemFromIndex(index)) { + item->setData(UserRoleUrl, attributes().value(QLatin1String("href")) + .toString()); + } + + while (!atEnd()) { + readNext(); + + if (isEndElement()) + break; + + if (isStartElement()) { + if (name() == QLatin1String("title")) + bookmarkModel->setData(index, readElementText(), Qt::EditRole); + else + readUnknownElement(); + } + } +} + +void XbelReader::readUnknownElement() +{ + TRACE_OBJ + while (!atEnd()) { + readNext(); + + if (isEndElement()) + break; + + if (isStartElement()) + readUnknownElement(); + } +} + +QT_END_NAMESPACE diff --git a/tools/assistant/tools/assistant/xbelsupport.h b/tools/assistant/tools/assistant/xbelsupport.h new file mode 100644 index 0000000..037415f --- /dev/null +++ b/tools/assistant/tools/assistant/xbelsupport.h @@ -0,0 +1,87 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef XBELSUPPORT_H +#define XBELSUPPORT_H + +#include <QtXml/QXmlStreamReader> +#include <QtCore/QPersistentModelIndex> + +QT_FORWARD_DECLARE_CLASS(QIODevice) +QT_FORWARD_DECLARE_CLASS(QModelIndex) + +QT_BEGIN_NAMESPACE + +class BookmarkModel; + +class XbelWriter : public QXmlStreamWriter +{ +public: + XbelWriter(BookmarkModel *model); + void writeToFile(QIODevice *device); + +private: + void writeData(const QModelIndex &index); + +private: + BookmarkModel *bookmarkModel; +}; + +class XbelReader : public QXmlStreamReader +{ +public: + XbelReader(BookmarkModel *model); + bool readFromFile(QIODevice *device); + +private: + void readXBEL(); + void readFolder(); + void readBookmark(); + void readUnknownElement(); + +private: + BookmarkModel *bookmarkModel; + QList<QPersistentModelIndex> parents; +}; + +QT_END_NAMESPACE + +#endif // XBELSUPPORT_H diff --git a/tools/assistant/tools/qcollectiongenerator/main.cpp b/tools/assistant/tools/qcollectiongenerator/main.cpp index 2339c50..fc9dc67 100644 --- a/tools/assistant/tools/qcollectiongenerator/main.cpp +++ b/tools/assistant/tools/qcollectiongenerator/main.cpp @@ -39,23 +39,31 @@ ** ****************************************************************************/ +#include "../shared/collectionconfiguration.h" #include "../shared/helpgenerator.h" +#include <private/qhelpgenerator_p.h> +#include <private/qhelpprojectdata_p.h> + +#include <QtCore/QCoreApplication> #include <QtCore/QDir> #include <QtCore/QMap> #include <QtCore/QFileInfo> -#include <QtCore/QCoreApplication> #include <QtCore/QDateTime> #include <QtCore/QBuffer> - -#include <private/qhelpgenerator_p.h> -#include <private/qhelpprojectdata_p.h> +#include <QtCore/QTranslator> +#include <QtCore/QLocale> +#include <QtCore/QLibraryInfo> #include <QtHelp/QHelpEngineCore> - #include <QtXml/QXmlStreamReader> + QT_USE_NAMESPACE +class QCG { + Q_DECLARE_TR_FUNCTIONS(QCollectionGenerator) +}; + class CollectionConfigReader : public QXmlStreamReader { public: @@ -87,6 +95,7 @@ public: QStringList filesToRegister() const { return m_filesToRegister; } QString cacheDirectory() const { return m_cacheDirectory; } + bool cacheDirRelativeToCollection() const { return m_cacheDirRelativeToCollection; } private: void raiseErrorWithLine(); @@ -115,12 +124,12 @@ private: QMap<QString, QString> m_filesToGenerate; QStringList m_filesToRegister; QString m_cacheDirectory; + bool m_cacheDirRelativeToCollection; }; void CollectionConfigReader::raiseErrorWithLine() { - raiseError(QObject::tr("Unknown token at line %1.") - .arg(lineNumber())); + raiseError(QCG::tr("Unknown token at line %1.").arg(lineNumber())); } void CollectionConfigReader::readData(const QByteArray &contents) @@ -139,8 +148,9 @@ void CollectionConfigReader::readData(const QByteArray &contents) && attributes().value(QLatin1String("version")) == QLatin1String("1.0")) readConfig(); else - raiseError(QObject::tr("Unknown token at line %1. Expected \"QtHelpCollectionProject\"!") - .arg(lineNumber())); + raiseError(QCG::tr("Unknown token at line %1. " + "Expected \"QtHelpCollectionProject\".") + .arg(lineNumber())); } } } @@ -162,7 +172,7 @@ void CollectionConfigReader::readConfig() } } if (!ok && !hasError()) - raiseError(QLatin1String("Missing end tags.")); + raiseError(QCG::tr("Missing end tags.")); } void CollectionConfigReader::readAssistantSettings() @@ -198,6 +208,9 @@ void CollectionConfigReader::readAssistantSettings() } else if (name() == QLatin1String("aboutDialog")) { readAboutDialog(); } else if (name() == "cacheDirectory") { + m_cacheDirRelativeToCollection = + attributes().value(QLatin1String("base")) + == QLatin1String("collection"); m_cacheDirectory = readElementText(); } else { raiseErrorWithLine(); @@ -301,7 +314,7 @@ void CollectionConfigReader::readFiles() } } if (input.isEmpty() || output.isEmpty()) { - raiseError(QLatin1String("Missing input or output file for help file generation!")); + raiseError(QCG::tr("Missing input or output file for help file generation.")); return; } m_filesToGenerate.insert(input, output); @@ -322,6 +335,14 @@ void CollectionConfigReader::readRegister() } } +namespace { + QString absoluteFileName(const QString &basePath, const QString &fileName) + { + return QFileInfo(fileName).isAbsolute() ? + fileName : basePath + QDir::separator() + fileName; + } +} + int main(int argc, char *argv[]) { QString error; @@ -332,6 +353,22 @@ int main(int argc, char *argv[]) bool showHelp = false; bool showVersion = false; + QCoreApplication app(argc, argv); +#ifndef Q_OS_WIN32 + QTranslator translator; + QTranslator qtTranslator; + QTranslator qt_helpTranslator; + QString sysLocale = QLocale::system().name(); + QString resourceDir = QLibraryInfo::location(QLibraryInfo::TranslationsPath); + if (translator.load(QLatin1String("assistant_") + sysLocale, resourceDir) + && qtTranslator.load(QLatin1String("qt_") + sysLocale, resourceDir) + && qt_helpTranslator.load(QLatin1String("qt_help_") + sysLocale, resourceDir)) { + app.installTranslator(&translator); + app.installTranslator(&qtTranslator); + app.installTranslator(&qt_helpTranslator); + } +#endif // Q_OS_WIN32 + for (int i=1; i<argc; ++i) { arg = QString::fromLocal8Bit(argv[i]); if (arg == QLatin1String("-o")) { @@ -339,7 +376,7 @@ int main(int argc, char *argv[]) QFileInfo fi(QString::fromLocal8Bit(argv[i])); collectionFile = fi.absoluteFilePath(); } else { - error = QObject::tr("Missing output file name!"); + error = QCG::tr("Missing output file name."); } } else if (arg == QLatin1String("-h")) { showHelp = true; @@ -353,14 +390,15 @@ int main(int argc, char *argv[]) } if (showVersion) { - fprintf(stdout, "Qt Collection Generator version 1.0 (Qt %s)\n", QT_VERSION_STR); + fputs(qPrintable(QCG::tr("Qt Collection Generator version 1.0 (Qt %1)\n") + .arg(QT_VERSION_STR)), stdout); return 0; } if (configFile.isEmpty() && !showHelp) - error = QObject::tr("Missing collection config file!"); + error = QCG::tr("Missing collection config file."); - QString help = QObject::tr("\nUsage:\n\n" + QString help = QCG::tr("\nUsage:\n\n" "qcollectiongenerator <collection-config-file> [options]\n\n" " -o <collection-file> Generates a collection file\n" " called <collection-file>. If\n" @@ -370,7 +408,7 @@ int main(int argc, char *argv[]) " qcollectiongenerator.\n\n"); if (showHelp) { - fprintf(stdout, "%s", qPrintable(help)); + fputs(qPrintable(help), stdout); return 0; }else if (!error.isEmpty()) { fprintf(stderr, "%s\n\n%s", qPrintable(error), qPrintable(help)); @@ -379,7 +417,7 @@ int main(int argc, char *argv[]) QFile file(configFile); if (!file.open(QIODevice::ReadOnly)) { - fprintf(stderr, "Could not open %s!\n", qPrintable(configFile)); + fputs(qPrintable(QCG::tr("Could not open %1.\n").arg(configFile)), stderr); return -1; } @@ -389,39 +427,39 @@ int main(int argc, char *argv[]) + fi.baseName() + QLatin1String(".qhc"); } - QCoreApplication app(argc, argv); - - fprintf(stdout, "Reading collection config file...\n"); + fputs(qPrintable(QCG::tr("Reading collection config file...\n")), stdout); CollectionConfigReader config; config.readData(file.readAll()); if (config.hasError()) { - fprintf(stderr, "Collection config file error: %s\n", qPrintable(config.errorString())); + fputs(qPrintable(QCG::tr("Collection config file error: %1\n") + .arg(config.errorString())), stderr); return -1; } QMap<QString, QString>::const_iterator it = config.filesToGenerate().constBegin(); while (it != config.filesToGenerate().constEnd()) { - fprintf(stdout, "Generating help for %s...\n", qPrintable(it.key())); + fputs(qPrintable(QCG::tr("Generating help for %1...\n").arg(it.key())), stdout); QHelpProjectData helpData; - if (!helpData.readData(basePath + QDir::separator() + it.key())) { + if (!helpData.readData(absoluteFileName(basePath, it.key()))) { fprintf(stderr, "%s\n", qPrintable(helpData.errorMessage())); return -1; } HelpGenerator helpGenerator; - if (!helpGenerator.generate(&helpData, basePath + QDir::separator() + it.value())) { + if (!helpGenerator.generate(&helpData, absoluteFileName(basePath, it.value()))) { fprintf(stderr, "%s\n", qPrintable(helpGenerator.error())); return -1; } ++it; } - fprintf(stdout, "Creating collection file...\n"); + fputs(qPrintable(QCG::tr("Creating collection file...\n")), stdout); QFileInfo colFi(collectionFile); if (colFi.exists()) { if (!colFi.dir().remove(colFi.fileName())) { - fprintf(stderr, "The file %s cannot be overwritten!\n", qPrintable(collectionFile)); + fputs(qPrintable(QCG::tr("The file %1 cannot be overwritten.\n") + .arg(collectionFile)), stderr); return -1; } } @@ -433,49 +471,56 @@ int main(int argc, char *argv[]) } foreach (const QString &file, config.filesToRegister()) { - if (!helpEngine.registerDocumentation(basePath + QDir::separator() + file)) { + if (!helpEngine.registerDocumentation(absoluteFileName(basePath, file))) { fprintf(stderr, "%s\n", qPrintable(helpEngine.error())); return -1; } } + if (!config.filesToRegister().isEmpty()) + CollectionConfiguration::updateLastRegisterTime(helpEngine); if (!config.title().isEmpty()) - helpEngine.setCustomValue(QLatin1String("WindowTitle"), config.title()); + CollectionConfiguration::setWindowTitle(helpEngine, config.title()); if (!config.homePage().isEmpty()) { - helpEngine.setCustomValue(QLatin1String("defaultHomepage"), - config.homePage()); + CollectionConfiguration::setDefaultHomePage(helpEngine, + config.homePage()); } - if (!config.startPage().isEmpty()) - helpEngine.setCustomValue(QLatin1String("LastShownPages"), config.startPage()); + if (!config.startPage().isEmpty()) { + CollectionConfiguration::setLastShownPages(helpEngine, + QStringList(config.startPage())); + } - if (!config.currentFilter().isEmpty()) - helpEngine.setCustomValue(QLatin1String("CurrentFilter"), config.currentFilter()); + if (!config.currentFilter().isEmpty()) { + helpEngine.setCurrentFilter(config.currentFilter()); + } - if (!config.cacheDirectory().isEmpty()) - helpEngine.setCustomValue(QLatin1String("CacheDirectory"), config.cacheDirectory()); + if (!config.cacheDirectory().isEmpty()) { + CollectionConfiguration::setCacheDir(helpEngine, config.cacheDirectory(), + config.cacheDirRelativeToCollection()); + } - helpEngine.setCustomValue(QLatin1String("EnableFilterFunctionality"), + CollectionConfiguration::setFilterFunctionalityEnabled(helpEngine, config.enableFilterFunctionality()); - helpEngine.setCustomValue(QLatin1String("HideFilterFunctionality"), - config.hideFilterFunctionality()); - helpEngine.setCustomValue(QLatin1String("EnableDocumentationManager"), + CollectionConfiguration::setFilterToolbarVisible(helpEngine, + !config.hideFilterFunctionality()); + CollectionConfiguration::setDocumentationManagerEnabled(helpEngine, config.enableDocumentationManager()); - helpEngine.setCustomValue(QLatin1String("EnableAddressBar"), + CollectionConfiguration::setAddressBarEnabled(helpEngine, config.enableAddressBar()); - helpEngine.setCustomValue(QLatin1String("HideAddressBar"), - config.hideAddressBar()); - helpEngine.setCustomValue(QLatin1String("CreationTime"), + CollectionConfiguration::setAddressBarVisible(helpEngine, + !config.hideAddressBar()); + CollectionConfiguration::setCreationTime(helpEngine, QDateTime::currentDateTime().toTime_t()); if (!config.applicationIcon().isEmpty()) { - QFile icon(basePath + QDir::separator() + config.applicationIcon()); + QFile icon(absoluteFileName(basePath, config.applicationIcon())); if (!icon.open(QIODevice::ReadOnly)) { - fprintf(stderr, "Cannot open %s!\n", qPrintable(icon.fileName())); + fputs(qPrintable(QCG::tr("Cannot open %1.\n").arg(icon.fileName())), stderr); return -1; } - helpEngine.setCustomValue(QLatin1String("ApplicationIcon"), icon.readAll()); + CollectionConfiguration::setApplicationIcon(helpEngine, icon.readAll()); } if (config.aboutMenuTexts().count()) { @@ -487,16 +532,16 @@ int main(int argc, char *argv[]) s << it.value(); ++it; } - helpEngine.setCustomValue(QLatin1String("AboutMenuTexts"), ba); + CollectionConfiguration::setAboutMenuTexts(helpEngine, ba); } if (!config.aboutIcon().isEmpty()) { - QFile icon(basePath + QDir::separator() + config.aboutIcon()); + QFile icon(absoluteFileName(basePath, config.aboutIcon())); if (!icon.open(QIODevice::ReadOnly)) { - fprintf(stderr, "Cannot open %s!\n", qPrintable(icon.fileName())); + fputs(qPrintable(QCG::tr("Cannot open %1.\n").arg(icon.fileName())), stderr); return -1; } - helpEngine.setCustomValue(QLatin1String("AboutIcon"), icon.readAll()); + CollectionConfiguration::setAboutIcon(helpEngine, icon.readAll()); } if (config.aboutTextFiles().count()) { @@ -512,10 +557,10 @@ int main(int argc, char *argv[]) while (it != config.aboutTextFiles().constEnd()) { s << it.key(); - QFileInfo fi(basePath + QDir::separator() + it.value()); + QFileInfo fi(absoluteFileName(basePath, it.value())); QFile f(fi.absoluteFilePath()); if (!f.open(QIODevice::ReadOnly)) { - fprintf(stderr, "Cannot open %s!\n", qPrintable(f.fileName())); + fputs(qPrintable(QCG::tr("Cannot open %1.\n").arg(f.fileName())), stderr); return -1; } QByteArray data = f.readAll(); @@ -537,21 +582,21 @@ int main(int argc, char *argv[]) if (!imgData.contains(src)) imgData.insert(src, img.readAll()); } else { - fprintf(stderr, "Cannot open referenced image file %s!\n", - qPrintable(img.fileName())); + fputs(qPrintable(QCG::tr("Cannot open referenced image file %1.\n") + .arg(img.fileName())), stderr); } } } ++it; } - helpEngine.setCustomValue(QLatin1String("AboutTexts"), ba); + CollectionConfiguration::setAboutTexts(helpEngine, ba); if (imgData.count()) { QByteArray imageData; QBuffer buffer(&imageData); buffer.open(QIODevice::WriteOnly); QDataStream out(&buffer); out << imgData; - helpEngine.setCustomValue(QLatin1String("AboutImages"), imageData); + CollectionConfiguration::setAboutImages(helpEngine, imageData); } } diff --git a/tools/assistant/tools/qcollectiongenerator/qcollectiongenerator.pro b/tools/assistant/tools/qcollectiongenerator/qcollectiongenerator.pro index cf70e48..98e6a31 100644 --- a/tools/assistant/tools/qcollectiongenerator/qcollectiongenerator.pro +++ b/tools/assistant/tools/qcollectiongenerator/qcollectiongenerator.pro @@ -1,14 +1,17 @@ -QT += xml network +QT += xml \ + network TEMPLATE = app DESTDIR = ../../../../bin TARGET = qcollectiongenerator -CONFIG += qt warn_on help console +CONFIG += qt \ + warn_on \ + help \ + console CONFIG -= app_bundle - -target.path=$$[QT_INSTALL_BINS] +target.path = $$[QT_INSTALL_BINS] INSTALLS += target - SOURCES += ../shared/helpgenerator.cpp \ - main.cpp - -HEADERS += ../shared/helpgenerator.h + main.cpp \ + ../shared/collectionconfiguration.cpp +HEADERS += ../shared/helpgenerator.h \ + ../shared/collectionconfiguration.h diff --git a/tools/assistant/tools/qhelpconverter/filespage.cpp b/tools/assistant/tools/qhelpconverter/filespage.cpp index 4ebf391..fd4a40e 100644 --- a/tools/assistant/tools/qhelpconverter/filespage.cpp +++ b/tools/assistant/tools/qhelpconverter/filespage.cpp @@ -59,8 +59,8 @@ FilesPage::FilesPage(QWidget *parent) connect(m_ui.removeAllButton, SIGNAL(clicked()), this, SLOT(removeAllFiles())); - m_ui.fileLabel->setText(tr("<p><b>Warning:</b> Be aware " - "when removing images or stylesheets since those files " + m_ui.fileLabel->setText(tr("<p><b>Warning:</b> " + "When removing images or stylesheets, be aware that those files " "are not directly referenced by the .adp or .dcf " "file.</p>")); } diff --git a/tools/assistant/tools/qhelpconverter/filterpage.cpp b/tools/assistant/tools/qhelpconverter/filterpage.cpp index 7f86980..c15a580 100644 --- a/tools/assistant/tools/qhelpconverter/filterpage.cpp +++ b/tools/assistant/tools/qhelpconverter/filterpage.cpp @@ -50,7 +50,7 @@ FilterPage::FilterPage(QWidget *parent) setTitle(tr("Filter Settings")); setSubTitle(tr("Specify the filter attributes for the " "documentation. If filter attributes are used, " - "also define a custom filter for it. Both, the " + "also define a custom filter for it. Both the " "filter attributes and the custom filters are " "optional.")); @@ -127,7 +127,7 @@ void FilterPage::addFilter() { QTreeWidgetItem *item = new QTreeWidgetItem(m_ui.customFilterWidget); item->setFlags(Qt::ItemIsEnabled|Qt::ItemIsEditable|Qt::ItemIsSelectable); - item->setText(0, QLatin1String("unfiltered")); + item->setText(0, tr("unfiltered", "list of available documentation")); item->setText(1, QLatin1String("")); m_ui.customFilterWidget->editItem(item, 0); m_ui.removeButton->setDisabled(false); diff --git a/tools/assistant/tools/qhelpconverter/finishpage.cpp b/tools/assistant/tools/qhelpconverter/finishpage.cpp index 0be3a1b..f0228e3 100644 --- a/tools/assistant/tools/qhelpconverter/finishpage.cpp +++ b/tools/assistant/tools/qhelpconverter/finishpage.cpp @@ -52,8 +52,7 @@ FinishPage::FinishPage(QWidget *parent) : QWizardPage(parent) { setTitle(tr("Converting File")); - setSubTitle(QLatin1String("Creating the new Qt help files from the " - "old .adp file.")); + setSubTitle(tr("Creating the new Qt help files from the old ADP file.")); setFinalPage(true); QVBoxLayout *layout = new QVBoxLayout(this); diff --git a/tools/assistant/tools/qhelpconverter/helpwindow.cpp b/tools/assistant/tools/qhelpconverter/helpwindow.cpp index 9cc1a85..2c7e030 100644 --- a/tools/assistant/tools/qhelpconverter/helpwindow.cpp +++ b/tools/assistant/tools/qhelpconverter/helpwindow.cpp @@ -64,7 +64,7 @@ HelpWindow::HelpWindow(QWidget *parent) layout = new QVBoxLayout(frame); layout->setMargin(2); - QLabel *l = new QLabel(QLatin1String("<center><b>Wizard Assistant</b></center>")); + QLabel *l = new QLabel(tr("<center><b>Wizard Assistant</b></center>")); layout->addWidget(l); m_textEdit = new QTextEdit(); m_textEdit->setFrameStyle(QFrame::NoFrame); diff --git a/tools/assistant/tools/qhelpconverter/inputpage.h b/tools/assistant/tools/qhelpconverter/inputpage.h index e9276c6..28a7075 100644 --- a/tools/assistant/tools/qhelpconverter/inputpage.h +++ b/tools/assistant/tools/qhelpconverter/inputpage.h @@ -54,7 +54,7 @@ class InputPage : public QWizardPage Q_OBJECT public: - InputPage(AdpReader *reader, QWidget *parent = 0); + explicit InputPage(AdpReader *reader, QWidget *parent = 0); private slots: void getFileName(); diff --git a/tools/assistant/tools/qhelpconverter/main.cpp b/tools/assistant/tools/qhelpconverter/main.cpp index 4b1d815..5ee624d 100644 --- a/tools/assistant/tools/qhelpconverter/main.cpp +++ b/tools/assistant/tools/qhelpconverter/main.cpp @@ -40,6 +40,9 @@ ****************************************************************************/ #include <QtCore/QFileInfo> +#include <QtCore/QTranslator> +#include <QtCore/QLocale> +#include <QtCore/QLibraryInfo> #include <QtGui/QApplication> #include "conversionwizard.h" @@ -49,6 +52,18 @@ QT_USE_NAMESPACE int main(int argc, char *argv[]) { QApplication app(argc, argv); + QTranslator translator; + QTranslator qtTranslator; + QTranslator qt_helpTranslator; + QString sysLocale = QLocale::system().name(); + QString resourceDir = QLibraryInfo::location(QLibraryInfo::TranslationsPath); + if (translator.load(QLatin1String("assistant_") + sysLocale, resourceDir) + && qtTranslator.load(QLatin1String("qt_") + sysLocale, resourceDir) + && qt_helpTranslator.load(QLatin1String("qt_help_") + sysLocale, resourceDir)) { + app.installTranslator(&translator); + app.installTranslator(&qtTranslator); + app.installTranslator(&qt_helpTranslator); + } ConversionWizard w; if (argc == 2) { diff --git a/tools/assistant/tools/qhelpgenerator/main.cpp b/tools/assistant/tools/qhelpgenerator/main.cpp index 6245e33..5e20b4e 100644 --- a/tools/assistant/tools/qhelpgenerator/main.cpp +++ b/tools/assistant/tools/qhelpgenerator/main.cpp @@ -44,11 +44,18 @@ #include <QtCore/QDir> #include <QtCore/QFileInfo> #include <QtCore/QCoreApplication> +#include <QtCore/QTranslator> +#include <QtCore/QLocale> +#include <QtCore/QLibraryInfo> #include <private/qhelpprojectdata_p.h> QT_USE_NAMESPACE +class QHG { + Q_DECLARE_TR_FUNCTIONS(QHelpGenerator) +}; + int main(int argc, char *argv[]) { QString error; @@ -58,6 +65,23 @@ int main(int argc, char *argv[]) QString basePath; bool showHelp = false; bool showVersion = false; + bool checkLinks = false; + + QCoreApplication app(argc, argv); +#ifndef Q_OS_WIN32 + QTranslator translator; + QTranslator qtTranslator; + QTranslator qt_helpTranslator; + QString sysLocale = QLocale::system().name(); + QString resourceDir = QLibraryInfo::location(QLibraryInfo::TranslationsPath); + if (translator.load(QLatin1String("assistant_") + sysLocale, resourceDir) + && qtTranslator.load(QLatin1String("qt_") + sysLocale, resourceDir) + && qt_helpTranslator.load(QLatin1String("qt_help_") + sysLocale, resourceDir)) { + app.installTranslator(&translator); + app.installTranslator(&qtTranslator); + app.installTranslator(&qt_helpTranslator); + } +#endif // Q_OS_WIN32 for (int i = 1; i < argc; ++i) { arg = QString::fromLocal8Bit(argv[i]); @@ -66,12 +90,14 @@ int main(int argc, char *argv[]) QFileInfo fi(QString::fromLocal8Bit(argv[i])); compressedFile = fi.absoluteFilePath(); } else { - error = QObject::tr("Missing output file name!"); + error = QHG::tr("Missing output file name."); } } else if (arg == QLatin1String("-v")) { showVersion = true; } else if (arg == QLatin1String("-h")) { showHelp = true; + } else if (arg == QLatin1String("-c")) { + checkLinks = true; } else { QFileInfo fi(arg); projectFile = fi.absoluteFilePath(); @@ -80,24 +106,27 @@ int main(int argc, char *argv[]) } if (showVersion) { - fprintf(stdout, "Qt Help Generator version 1.0 (Qt %s)\n", QT_VERSION_STR); + fputs(qPrintable(QHG::tr("Qt Help Generator version 1.0 (Qt %1)\n") + .arg(QT_VERSION_STR)), stdout); return 0; } if (projectFile.isEmpty() && !showHelp) - error = QObject::tr("Missing Qt help project file!"); + error = QHG::tr("Missing Qt help project file."); - QString help = QObject::tr("\nUsage:\n\n" + QString help = QHG::tr("\nUsage:\n\n" "qhelpgenerator <help-project-file> [options]\n\n" " -o <compressed-file> Generates a Qt compressed help\n" " file called <compressed-file>.\n" " If this option is not specified\n" " a default name will be used.\n" + " -c Checks whether all links in HTML files\n" + " point to files in this help project.\n" " -v Displays the version of \n" " qhelpgenerator.\n\n"); if (showHelp) { - fprintf(stdout, "%s", qPrintable(help)); + fputs(qPrintable(help), stdout); return 0; }else if (!error.isEmpty()) { fprintf(stderr, "%s\n\n%s", qPrintable(error), qPrintable(help)); @@ -106,22 +135,24 @@ int main(int argc, char *argv[]) QFile file(projectFile); if (!file.open(QIODevice::ReadOnly)) { - fprintf(stderr, "Could not open %s!\n", qPrintable(projectFile)); + fputs(qPrintable(QHG::tr("Could not open %1.\n").arg(projectFile)), stderr); return -1; } if (compressedFile.isEmpty()) { - QFileInfo fi(projectFile); - compressedFile = basePath + QDir::separator() - + fi.baseName() + QLatin1String(".qch"); + if (!checkLinks) { + QFileInfo fi(projectFile); + compressedFile = basePath + QDir::separator() + + fi.baseName() + QLatin1String(".qch"); + } } else { // check if the output dir exists -- create if it doesn't QFileInfo fi(compressedFile); QDir parentDir = fi.dir(); if (!parentDir.exists()) { if (!parentDir.mkpath(QLatin1String("."))) { - fprintf(stderr, "Could not create output directory: %s\n", - qPrintable(parentDir.path())); + fputs(qPrintable(QHG::tr("Could not create output directory: %1\n") + .arg(parentDir.path())), stderr); } } } @@ -132,9 +163,12 @@ int main(int argc, char *argv[]) return -1; } - QCoreApplication app(argc, argv); HelpGenerator generator; - bool success = generator.generate(helpData, compressedFile); + bool success = true; + if (checkLinks) + success = generator.checkLinks(*helpData); + if (success && !compressedFile.isEmpty()) + success = generator.generate(helpData, compressedFile); delete helpData; if (!success) { fprintf(stderr, "%s\n", qPrintable(generator.error())); diff --git a/tools/assistant/tools/shared/collectionconfiguration.cpp b/tools/assistant/tools/shared/collectionconfiguration.cpp new file mode 100644 index 0000000..e3944b6 --- /dev/null +++ b/tools/assistant/tools/shared/collectionconfiguration.cpp @@ -0,0 +1,313 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "collectionconfiguration.h" + +#include <QtHelp/QHelpEngineCore> + +QT_BEGIN_NAMESPACE + +namespace { + const QString AboutIconKey(QLatin1String("AboutIcon")); + const QString AboutImagesKey(QLatin1String("AboutImages")); + const QString AboutMenuTextsKey(QLatin1String("AboutMenuTexts")); + const QString AboutTextsKey(QLatin1String("AboutTexts")); + const QString ApplicationIconKey(QLatin1String("ApplicationIcon")); + const QString CacheDirKey(QLatin1String("CacheDirectory")); + const QString CacheDirRelativeToCollectionKey(QLatin1String("CacheDirRelativeToCollection")); + const QString CreationTimeKey(QLatin1String("CreationTime")); + const QString DefaultHomePageKey(QLatin1String("defaultHomepage")); + const QString EnableAddressBarKey(QLatin1String("EnableAddressBar")); + const QString EnableDocManagerKey(QLatin1String("EnableDocumentationManager")); + const QString EnableFilterKey(QLatin1String("EnableFilterFunctionality")); + const QString HideAddressBarKey(QLatin1String("HideAddressBar")); + const QString FilterToolbarHiddenKey(QLatin1String("HideFilterFunctionality")); + const QString LastPageKey(QLatin1String("LastTabPage")); + const QString LastRegisterTime(QLatin1String("LastRegisterTime")); + const QString LastShownPagesKey(QLatin1String("LastShownPages")); + const QString LastZoomFactorsKey(QLatin1String( +#if !defined(QT_NO_WEBKIT) + "LastPagesZoomWebView" +#else + "LastPagesZoomTextBrowser" +#endif + )); + const QString WindowTitleKey(QLatin1String("WindowTitle")); +} // anonymous namespace + +const QString CollectionConfiguration::DefaultZoomFactor(QLatin1String("0.0")); +const QString CollectionConfiguration::ListSeparator(QLatin1String("|")); + +uint CollectionConfiguration::creationTime(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(CreationTimeKey, 0).toUInt(); +} + +void CollectionConfiguration::setCreationTime(QHelpEngineCore &helpEngine, uint time) +{ + helpEngine.setCustomValue(CreationTimeKey, time); +} + +const QString CollectionConfiguration::windowTitle(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(WindowTitleKey).toString(); +} + +void CollectionConfiguration::setWindowTitle(QHelpEngineCore &helpEngine, + const QString &windowTitle) +{ + helpEngine.setCustomValue(WindowTitleKey, windowTitle); +} + +bool CollectionConfiguration::filterFunctionalityEnabled(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(EnableFilterKey, true).toBool(); +} + +void CollectionConfiguration::setFilterFunctionalityEnabled(QHelpEngineCore &helpEngine, + bool enabled) +{ + helpEngine.setCustomValue(EnableFilterKey, enabled); +} + +bool CollectionConfiguration::filterToolbarVisible(const QHelpEngineCore &helpEngine) +{ + return !helpEngine.customValue(FilterToolbarHiddenKey, true).toBool(); +} + +void CollectionConfiguration::setFilterToolbarVisible(QHelpEngineCore &helpEngine, + bool visible) +{ + helpEngine.setCustomValue(FilterToolbarHiddenKey, !visible); +} + +bool CollectionConfiguration::addressBarEnabled(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(EnableAddressBarKey, true).toBool(); +} + +void CollectionConfiguration::setAddressBarEnabled(QHelpEngineCore &helpEngine, + bool enabled) +{ + helpEngine.setCustomValue(EnableAddressBarKey, enabled); +} + +bool CollectionConfiguration::addressBarVisible(const QHelpEngineCore &helpEngine) +{ + return !helpEngine.customValue(HideAddressBarKey, true).toBool(); +} + +void CollectionConfiguration::setAddressBarVisible(QHelpEngineCore &helpEngine, + bool visible) +{ + helpEngine.setCustomValue(HideAddressBarKey, !visible); +} + +const QString CollectionConfiguration::cacheDir(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(CacheDirKey).toString(); +} + +bool CollectionConfiguration::cacheDirIsRelativeToCollection(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(CacheDirRelativeToCollectionKey).toBool(); +} + +void CollectionConfiguration::setCacheDir(QHelpEngineCore &helpEngine, + const QString &cacheDir, bool relativeToCollection) +{ + helpEngine.setCustomValue(CacheDirKey, cacheDir); + helpEngine.setCustomValue(CacheDirRelativeToCollectionKey, + relativeToCollection); +} + +bool CollectionConfiguration::documentationManagerEnabled(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(EnableDocManagerKey, true).toBool(); +} + +void CollectionConfiguration::setDocumentationManagerEnabled(QHelpEngineCore &helpEngine, + bool enabled) +{ + helpEngine.setCustomValue(EnableDocManagerKey, enabled); +} + +const QByteArray CollectionConfiguration::applicationIcon(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(ApplicationIconKey).toByteArray(); +} + +void CollectionConfiguration::setApplicationIcon(QHelpEngineCore &helpEngine, + const QByteArray &icon) +{ + helpEngine.setCustomValue(ApplicationIconKey, icon); +} + +const QByteArray CollectionConfiguration::aboutMenuTexts(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(AboutMenuTextsKey).toByteArray(); +} + +void CollectionConfiguration::setAboutMenuTexts(QHelpEngineCore &helpEngine, + const QByteArray &texts) +{ + helpEngine.setCustomValue(AboutMenuTextsKey, texts); +} + +const QByteArray CollectionConfiguration::aboutIcon(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(AboutIconKey).toByteArray(); +} + +void CollectionConfiguration::setAboutIcon(QHelpEngineCore &helpEngine, + const QByteArray &icon) +{ + helpEngine.setCustomValue(AboutIconKey, icon); +} + +const QByteArray CollectionConfiguration::aboutTexts(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(AboutTextsKey).toByteArray(); +} + +void CollectionConfiguration::setAboutTexts(QHelpEngineCore &helpEngine, + const QByteArray &texts) +{ + helpEngine.setCustomValue(AboutTextsKey, texts); +} + +const QByteArray CollectionConfiguration::aboutImages(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(AboutImagesKey).toByteArray(); +} + +void CollectionConfiguration::setAboutImages(QHelpEngineCore &helpEngine, + const QByteArray &images) +{ + helpEngine.setCustomValue(AboutImagesKey, images); +} + +const QString CollectionConfiguration::defaultHomePage(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(DefaultHomePageKey, QLatin1String("help")). + toString(); +} + +void CollectionConfiguration::setDefaultHomePage(QHelpEngineCore &helpEngine, + const QString &page) +{ + helpEngine.setCustomValue(DefaultHomePageKey, page); +} + +const QStringList CollectionConfiguration::lastShownPages(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(LastShownPagesKey).toString(). + split(ListSeparator, QString::SkipEmptyParts); +} + +void CollectionConfiguration::setLastShownPages(QHelpEngineCore &helpEngine, + const QStringList &lastShownPages) +{ + helpEngine.setCustomValue(LastShownPagesKey, + lastShownPages.join(ListSeparator)); +} + +const QStringList CollectionConfiguration::lastZoomFactors(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(LastZoomFactorsKey).toString(). + split(ListSeparator, QString::SkipEmptyParts); +} + +void CollectionConfiguration::setLastZoomFactors(QHelpEngineCore &helpEngine, + const QStringList &lastZoomFactors) +{ + helpEngine.setCustomValue(LastZoomFactorsKey, + lastZoomFactors.join(ListSeparator)); +} + +int CollectionConfiguration::lastTabPage(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(LastPageKey, 1).toInt(); +} + +void CollectionConfiguration::setLastTabPage(QHelpEngineCore &helpEngine, + int lastPage) +{ + helpEngine.setCustomValue(LastPageKey, lastPage); +} + +const QDateTime CollectionConfiguration::lastRegisterTime(const QHelpEngineCore &helpEngine) +{ + return helpEngine.customValue(LastRegisterTime, QDateTime()).toDateTime(); +} + +void CollectionConfiguration::updateLastRegisterTime(QHelpEngineCore &helpEngine) +{ + helpEngine.setCustomValue(LastRegisterTime, QDateTime::currentDateTime()); +} + +bool CollectionConfiguration::isNewer(const QHelpEngineCore &newer, + const QHelpEngineCore &older) +{ + return creationTime(newer) > creationTime(older); +} + +void CollectionConfiguration::copyConfiguration(const QHelpEngineCore &source, + QHelpEngineCore &target) +{ + setCreationTime(target, creationTime(source)); + setWindowTitle(target, windowTitle(source)); + target.setCurrentFilter(source.currentFilter()); + setCacheDir(target, cacheDir(source), cacheDirIsRelativeToCollection(source)); + setFilterFunctionalityEnabled(target, filterFunctionalityEnabled(source)); + setFilterToolbarVisible(target, filterToolbarVisible(source)); + setAddressBarEnabled(target, addressBarEnabled(source)); + setAddressBarVisible(target, addressBarVisible(source)); + setDocumentationManagerEnabled(target, documentationManagerEnabled(source)); + setApplicationIcon(target, applicationIcon(source)); + setAboutMenuTexts(target, aboutMenuTexts(source)); + setAboutIcon(target, aboutIcon(source)); + setAboutTexts(target, aboutTexts(source)); + setAboutImages(target, aboutImages(source)); + setDefaultHomePage(target, defaultHomePage(source)); +} + +QT_END_NAMESPACE diff --git a/tools/assistant/tools/shared/collectionconfiguration.h b/tools/assistant/tools/shared/collectionconfiguration.h new file mode 100644 index 0000000..b7bf247 --- /dev/null +++ b/tools/assistant/tools/shared/collectionconfiguration.h @@ -0,0 +1,145 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef COLLECTIONCONFIGURATION_H +#define COLLECTIONCONFIGURATION_H + +#include <QtCore/QByteArray> +#include <QtCore/QCoreApplication> +#include <QtCore/QDateTime> +#include <QtCore/QString> +#include <QtCore/QStringList> + +QT_BEGIN_NAMESPACE + +class QHelpEngineCore; + +class CollectionConfiguration +{ +public: + static const QString windowTitle(const QHelpEngineCore &helpEngine); + static void setWindowTitle(QHelpEngineCore &helpEngine, + const QString &windowTitle); + + static const QString cacheDir(const QHelpEngineCore &helpEngine); + static bool cacheDirIsRelativeToCollection(const QHelpEngineCore &helpEngine); + static void setCacheDir(QHelpEngineCore &helpEngine, + const QString &cacheDir, bool relativeToCollection); + + static uint creationTime(const QHelpEngineCore &helpEngine); + static void setCreationTime(QHelpEngineCore &helpEngine, uint time); + + static bool filterFunctionalityEnabled(const QHelpEngineCore &helpEngine); + static void setFilterFunctionalityEnabled(QHelpEngineCore &helpEngine, + bool enabled); + + static bool filterToolbarVisible(const QHelpEngineCore &helpEngine); + static void setFilterToolbarVisible(QHelpEngineCore &helpEngine, + bool visible); + + static bool addressBarEnabled(const QHelpEngineCore &helpEngine); + static void setAddressBarEnabled(QHelpEngineCore &helpEngine, bool enabled); + + static bool addressBarVisible(const QHelpEngineCore &helpEngine); + static void setAddressBarVisible(QHelpEngineCore &helpEngine, bool visible); + + + static bool documentationManagerEnabled(const QHelpEngineCore &helpEngine); + static void setDocumentationManagerEnabled(QHelpEngineCore &helpEngine, + bool enabled); + + static const QByteArray applicationIcon(const QHelpEngineCore &helpEngine); + static void setApplicationIcon(QHelpEngineCore &helpEngine, + const QByteArray &icon); + + // TODO: Encapsulate encoding from/to QByteArray here + static const QByteArray aboutMenuTexts(const QHelpEngineCore &helpEngine); + static void setAboutMenuTexts(QHelpEngineCore &helpEngine, + const QByteArray &texts); + + static const QByteArray aboutIcon(const QHelpEngineCore &helpEngine); + static void setAboutIcon(QHelpEngineCore &helpEngine, + const QByteArray &icon); + + // TODO: Encapsulate encoding from/to QByteArray here + static const QByteArray aboutTexts(const QHelpEngineCore &helpEngine); + static void setAboutTexts(QHelpEngineCore &helpEngine, + const QByteArray &texts); + + static const QByteArray aboutImages(const QHelpEngineCore &helpEngine); + static void setAboutImages(QHelpEngineCore &helpEngine, + const QByteArray &images); + + static const QString defaultHomePage(const QHelpEngineCore &helpEngine); + static void setDefaultHomePage(QHelpEngineCore &helpEngine, + const QString &page); + + // TODO: Don't allow last pages and zoom factors to be set in isolation + // Perhaps also fill up missing elements automatically or assert. + static const QStringList lastShownPages(const QHelpEngineCore &helpEngine); + static void setLastShownPages(QHelpEngineCore &helpEngine, + const QStringList &lastShownPages); + static const QStringList lastZoomFactors(const QHelpEngineCore &helpEngine); + static void setLastZoomFactors(QHelpEngineCore &helPEngine, + const QStringList &lastZoomFactors); + + static int lastTabPage(const QHelpEngineCore &helpEngine); + static void setLastTabPage(QHelpEngineCore &helpEngine, int lastPage); + + static bool isNewer(const QHelpEngineCore &newer, + const QHelpEngineCore &older); + static void copyConfiguration(const QHelpEngineCore &source, + QHelpEngineCore &target); + + /* + * Note that this only reflects register actions caused by the + * "-register" command line switch, not GUI or remote control actions. + */ + static const QDateTime lastRegisterTime(const QHelpEngineCore &helpEngine); + static void updateLastRegisterTime(QHelpEngineCore &helpEngine); + + static const QString DefaultZoomFactor; + static const QString ListSeparator; +}; + +QT_END_NAMESPACE + +#endif // COLLECTIONCONFIGURATION_H diff --git a/tools/assistant/tools/shared/helpgenerator.cpp b/tools/assistant/tools/shared/helpgenerator.cpp index fa183cd..4812bc5 100644 --- a/tools/assistant/tools/shared/helpgenerator.cpp +++ b/tools/assistant/tools/shared/helpgenerator.cpp @@ -61,6 +61,11 @@ bool HelpGenerator::generate(QHelpDataInterface *helpData, return generator->generate(helpData, outputFileName); } +bool HelpGenerator::checkLinks(const QHelpDataInterface &helpData) +{ + return generator->checkLinks(helpData); +} + QString HelpGenerator::error() const { return generator->error(); @@ -68,12 +73,12 @@ QString HelpGenerator::error() const void HelpGenerator::printStatus(const QString &msg) { - fprintf(stdout, "%s\n", qPrintable(msg)); + puts(qPrintable(msg)); } void HelpGenerator::printWarning(const QString &msg) { - fprintf(stdout, "Warning: %s\n", qPrintable(msg)); + puts(qPrintable(tr("Warning: %1").arg(msg))); } QT_END_NAMESPACE diff --git a/tools/assistant/tools/shared/helpgenerator.h b/tools/assistant/tools/shared/helpgenerator.h index 903d588..6da1c2b 100644 --- a/tools/assistant/tools/shared/helpgenerator.h +++ b/tools/assistant/tools/shared/helpgenerator.h @@ -57,6 +57,7 @@ public: HelpGenerator(); bool generate(QHelpDataInterface *helpData, const QString &outputFileName); + bool checkLinks(const QHelpDataInterface &helpData); QString error() const; private slots: diff --git a/tools/assistant/translations/qt_help.pro b/tools/assistant/translations/qt_help.pro deleted file mode 100644 index 1012f3f..0000000 --- a/tools/assistant/translations/qt_help.pro +++ /dev/null @@ -1,52 +0,0 @@ -# Include those manually as they do not contain any directory specification - -SOURCES += ../lib/qhelpcollectionhandler.cpp \ - ../lib/qhelpcontentwidget.cpp \ - ../lib/qhelpdatainterface.cpp \ - ../lib/qhelpdbreader.cpp \ - ../lib/qhelpengine.cpp \ - ../lib/qhelpenginecore.cpp \ - ../lib/qhelpgenerator.cpp \ - ../lib/qhelpindexwidget.cpp \ - ../lib/qhelpprojectdata.cpp \ - ../lib/qhelpsearchengine.cpp \ - ../lib/qhelpsearchindexreader_clucene.cpp \ - ../lib/qhelpsearchindexreader_default.cpp \ - ../lib/qhelpsearchindexwriter_clucene.cpp \ - ../lib/qhelpsearchindexwriter_default.cpp \ - ../lib/qhelpsearchindex_default.cpp \ - ../lib/qhelpsearchquerywidget.cpp \ - ../lib/qhelpsearchresultwidget.cpp - -HEADERS += ../lib/qhelpcollectionhandler_p.h \ - ../lib/qhelpcontentwidget.h \ - ../lib/qhelpdatainterface_p.h \ - ../lib/qhelpdbreader_p.h \ - ../lib/qhelpengine.h \ - ../lib/qhelpenginecore.h \ - ../lib/qhelpengine_p.h \ - ../lib/qhelpgenerator_p.h \ - ../lib/qhelpindexwidget.h \ - ../lib/qhelpprojectdata_p.h \ - ../lib/qhelpsearchengine.h \ - ../lib/qhelpsearchindexreader_clucene_p.h \ - ../lib/qhelpsearchindexreader_default_p.h \ - ../lib/qhelpsearchindexwriter_clucene_p.h \ - ../lib/qhelpsearchindexwriter_default_p.h \ - ../lib/qhelpsearchindex_default_p.h \ - ../lib/qhelpsearchquerywidget.h \ - ../lib/qhelpsearchresultwidget.h \ - ../lib/qhelp_global.h - - -TR_DIR = $$PWD/../../../translations -TRANSLATIONS = \ - $$TR_DIR/qt_help_cs.ts \ - $$TR_DIR/qt_help_da.ts \ - $$TR_DIR/qt_help_de.ts \ - $$TR_DIR/qt_help_ja.ts \ - $$TR_DIR/qt_help_pl.ts \ - $$TR_DIR/qt_help_ru.ts \ - $$TR_DIR/qt_help_zh_CN.ts \ - $$TR_DIR/qt_help_zh_TW.ts \ - $$TR_DIR/qt_help_fr.ts diff --git a/tools/assistant/translations/translations.pro b/tools/assistant/translations/translations.pro deleted file mode 100644 index d29ffc3..0000000 --- a/tools/assistant/translations/translations.pro +++ /dev/null @@ -1,53 +0,0 @@ -# Include those manually as they do not contain any directory specification - -FORMS += ../tools/assistant/filternamedialog.ui \ - ../tools/assistant/installdialog.ui \ - ../tools/assistant/preferencesdialog.ui \ - ../tools/assistant/topicchooser.ui \ - ../tools/assistant/bookmarkdialog.ui - -SOURCES += ../tools/assistant/aboutdialog.cpp \ - ../tools/assistant/bookmarkmanager.cpp \ - ../tools/assistant/centralwidget.cpp \ - ../tools/assistant/cmdlineparser.cpp \ - ../tools/assistant/contentwindow.cpp \ - ../tools/assistant/filternamedialog.cpp \ - ../tools/assistant/helpviewer.cpp \ - ../tools/assistant/indexwindow.cpp \ - ../tools/assistant/installdialog.cpp \ - ../tools/assistant/main.cpp \ - ../tools/assistant/mainwindow.cpp \ - ../tools/assistant/preferencesdialog.cpp \ - ../tools/assistant/remotecontrol.cpp \ - ../tools/assistant/searchwidget.cpp \ - ../tools/assistant/topicchooser.cpp \ - -SOURCES += ../../shared/fontpanel/fontpanel.cpp - -HEADERS += ../tools/assistant/aboutdialog.h \ - ../tools/assistant/bookmarkmanager.h \ - ../tools/assistant/centralwidget.h \ - ../tools/assistant/cmdlineparser.h \ - ../tools/assistant/contentwindow.h \ - ../tools/assistant/filternamedialog.h \ - ../tools/assistant/helpviewer.h \ - ../tools/assistant/indexwindow.h \ - ../tools/assistant/installdialog.h \ - ../tools/assistant/mainwindow.h \ - ../tools/assistant/preferencesdialog.h \ - ../tools/assistant/remotecontrol.h \ - ../tools/assistant/remotecontrol_win.h \ - ../tools/assistant/searchwidget.h \ - ../tools/assistant/topicchooser.h \ - -TR_DIR = $$PWD/../../../translations -TRANSLATIONS = \ - $$TR_DIR/assistant_cs.ts \ - $$TR_DIR/assistant_da.ts \ - $$TR_DIR/assistant_de.ts \ - $$TR_DIR/assistant_fr.ts \ - $$TR_DIR/assistant_ja.ts \ - $$TR_DIR/assistant_pl.ts \ - $$TR_DIR/assistant_ru.ts \ - $$TR_DIR/assistant_zh_CN.ts \ - $$TR_DIR/assistant_zh_TW.ts diff --git a/tools/assistant/translations/translations_adp.pro b/tools/assistant/translations/translations_adp.pro deleted file mode 100644 index f8da2e3..0000000 --- a/tools/assistant/translations/translations_adp.pro +++ /dev/null @@ -1,41 +0,0 @@ -# Include those manually as they do not contain any directory specification - -FORMS += ../compat/helpdialog.ui \ - ../compat/mainwindow.ui \ - ../compat/tabbedbrowser.ui \ - ../compat/topicchooser.ui - -SOURCES += ../compat/main.cpp \ - ../compat/helpwindow.cpp \ - ../compat/topicchooser.cpp \ - ../compat/docuparser.cpp \ - ../compat/index.cpp \ - ../compat/profile.cpp \ - ../compat/config.cpp \ - ../compat/helpdialog.cpp \ - ../compat/mainwindow.cpp \ - ../compat/tabbedbrowser.cpp \ - ../compat/fontsettingsdialog.cpp - -SOURCES += ../../shared/fontpanel/fontpanel.cpp - -HEADERS += ../compat/helpwindow.h \ - ../compat/topicchooser.h \ - ../compat/docuparser.h \ - ../compat/index.h \ - ../compat/profile.h \ - ../compat/helpdialog.h \ - ../compat/mainwindow.h \ - ../compat/tabbedbrowser.h \ - ../compat/config.h \ - ../compat/fontsettingsdialog.h - - -TR_DIR = $$PWD/../../../translations -TRANSLATIONS = \ - $$TR_DIR/assistant_adp_de.ts \ - $$TR_DIR/assistant_adp_ja.ts \ - $$TR_DIR/assistant_adp_pl.ts \ - $$TR_DIR/assistant_adp_ru.ts \ - $$TR_DIR/assistant_adp_zh_CN.ts \ - $$TR_DIR/assistant_adp_zh_TW.ts |
