Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt into 4.6

Conflicts:
	dist/changes-4.6.0

52 files changed, 894 insertions, 588 deletions

diff --git a/tools/assistant/lib/lib.pro b/tools/assistant/lib/lib.pro
index 011dec2..51933de 100644
--- a/tools/assistant/lib/lib.pro
+++ b/tools/assistant/lib/lib.pro
@@ -40,7 +40,8 @@ SOURCES += qhelpenginecore.cpp \
     qhelpsearchindex_default.cpp \
     qhelpsearchindexwriter_default.cpp \
     qhelpsearchindexreader_default.cpp \
-    qhelpsearchindexreader.cpp
+    qhelpsearchindexreader.cpp \
+    qhelp_global.cpp
 
 # access to clucene
 SOURCES += qhelpsearchindexwriter_clucene.cpp \
diff --git a/tools/assistant/lib/qhelp_global.cpp b/tools/assistant/lib/qhelp_global.cpp
new file mode 100644
index 0000000..980de27
--- /dev/null
+++ b/tools/assistant/lib/qhelp_global.cpp
@@ -0,0 +1,112 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 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.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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 <QtCore/QRegExp>
+#include <QtCore/QMutexLocker>
+#include <QtGui/QTextDocument>
+
+#include "qhelp_global.h"
+
+QString QHelpGlobal::uniquifyConnectionName(const QString &name, void *pointer)
+{
+    static int counter = 0;
+    static QMutex mutex;
+
+    QMutexLocker locker(&mutex);
+    if (++counter > 1000)
+        counter = 0;
+
+    return QString::fromLatin1("%1-%2-%3").
+        arg(name).arg(long(pointer)).arg(counter);
+}
+
+QString QHelpGlobal::documentTitle(const QString &content)
+{
+    QString title = QObject::tr("Untitled");
+    if (!content.isEmpty()) {
+        int start = content.indexOf(QLatin1String("<title>"), 0, Qt::CaseInsensitive) + 7;
+        int end = content.indexOf(QLatin1String("</title>"), 0, Qt::CaseInsensitive);
+        if ((end - start) > 0) {
+            title = content.mid(start, end - start);
+            if (Qt::mightBeRichText(title) || title.contains(QLatin1Char('&'))) {
+                QTextDocument doc;
+                doc.setHtml(title);
+                title = doc.toPlainText();
+            }
+        }
+    }
+    return title;
+}
+
+QString QHelpGlobal::codecFromData(const QByteArray &data)
+{
+    QString codec = codecFromXmlData(data);
+    if (codec.isEmpty())
+        codec = codecFromHtmlData(data);
+    return codec.isEmpty() ? QLatin1String("utf-8") : codec;
+}
+
+QString QHelpGlobal::codecFromHtmlData(const QByteArray &data)
+{
+    QString content = QString::fromUtf8(data.constData(), data.size());
+    int start = content.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();
+            if (r.indexIn(meta) != -1)
+                return r.cap(1);
+            start = content.indexOf(QLatin1String("<meta"), end,
+                                    Qt::CaseInsensitive);
+        }
+    }
+    return QString();
+}
+
+QString QHelpGlobal::codecFromXmlData(const QByteArray &data)
+{
+    QString content = QString::fromUtf8(data.constData(), data.size());
+    const QRegExp encodingExp(QLatin1String("^\\s*<\\?xml version="
+        "\"\\d\\.\\d\" encoding=\"([^\"]+)\"\\?>.*"));
+    return encodingExp.exactMatch(content) ? encodingExp.cap(1) : QString();
+}
diff --git a/tools/assistant/lib/qhelp_global.h b/tools/assistant/lib/qhelp_global.h
index 723d867..4e31d67 100644
--- a/tools/assistant/lib/qhelp_global.h
+++ b/tools/assistant/lib/qhelp_global.h
@@ -45,9 +45,6 @@
 #include <QtCore/qglobal.h>
 #include <QtCore/QString>
 #include <QtCore/QObject>
-#include <QtCore/QRegExp>
-#include <QtCore/QMutexLocker>
-#include <QtGui/QTextDocument>
 
 QT_BEGIN_HEADER
 
@@ -65,56 +62,13 @@ QT_MODULE(Help)
 
 class QHelpGlobal {
 public:
-    static QString uniquifyConnectionName(const QString &name, void *pointer)
-    {
-        static int counter = 0;
-        static QMutex mutex;
+    static QString uniquifyConnectionName(const QString &name, void *pointer);
+    static QString documentTitle(const QString &content);
+    static QString codecFromData(const QByteArray &data);
 
-        QMutexLocker locker(&mutex);
-        if (++counter > 1000)
-            counter = 0;
-        
-        return QString::fromLatin1("%1-%2-%3")
-            .arg(name).arg(long(pointer)).arg(counter);
-    };
-
-    static QString documentTitle(const QString &content)
-    {
-        QString title = QObject::tr("Untitled");
-        if (!content.isEmpty()) {
-            int start = content.indexOf(QLatin1String("<title>"), 0, Qt::CaseInsensitive) + 7;
-            int end = content.indexOf(QLatin1String("</title>"), 0, Qt::CaseInsensitive);
-            if ((end - start) > 0) {
-                title = content.mid(start, end - start);
-                if (Qt::mightBeRichText(title) || title.contains(QLatin1Char('&'))) {
-                    QTextDocument doc;
-                    doc.setHtml(title);
-                    title = doc.toPlainText();
-                }
-            }
-        }
-        return title;
-    };
-
-    static QString charsetFromData(const QByteArray &data)
-    {
-        QString content = QString::fromUtf8(data.constData(), data.size());
-        int start =
-            content.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();
-                if (r.indexIn(meta) != -1)
-                    return r.cap(1);
-                start = content.indexOf(QLatin1String("<meta"), end,
-                    Qt::CaseInsensitive);
-            }
-        }
-        return QLatin1String("utf-8");
-    }
+private:
+    static QString codecFromHtmlData(const QByteArray &data);
+    static QString codecFromXmlData(const QByteArray &data);
 };
 
 QT_END_NAMESPACE
diff --git a/tools/assistant/lib/qhelpenginecore.cpp b/tools/assistant/lib/qhelpenginecore.cpp
index 8c6c2fe..140e99a 100644
--- a/tools/assistant/lib/qhelpenginecore.cpp
+++ b/tools/assistant/lib/qhelpenginecore.cpp
@@ -177,12 +177,11 @@ void QHelpEngineCorePrivate::errorReceived(const QString &msg)
     instead.
 
     When creating a custom help viewer the viewer can be
-configured by writing a custom collection file which could contain various
-keywords to be used to configure the help engine. These keywords and values
-and their meaning can be found in the help information for
-\l{assistant-custom-help-viewer.html#creating-a-custom-help-collection-file
-}{creating a custom help collection file} for
-Assistant.
+    configured by writing a custom collection file which could contain various
+    keywords to be used to configure the help engine. These keywords and values
+    and their meaning can be found in the help information for
+    \l{assistant-custom-help-viewer.html#creating-a-custom-help-collection-file}
+    {creating a custom help collection file} for Assistant.
 */
 
 /*!
diff --git a/tools/assistant/lib/qhelpgenerator.cpp b/tools/assistant/lib/qhelpgenerator.cpp
index 0294b30..48d73aa 100644
--- a/tools/assistant/lib/qhelpgenerator.cpp
+++ b/tools/assistant/lib/qhelpgenerator.cpp
@@ -528,7 +528,7 @@ bool QHelpGenerator::insertFiles(const QStringList &files, const QString &rootPa
         QByteArray data = fi.readAll();
         if (fileName.endsWith(QLatin1String(".html"))
             || fileName.endsWith(QLatin1String(".htm"))) {
-                charSet = QHelpGlobal::charsetFromData(data);
+                charSet = QHelpGlobal::codecFromData(data);
                 QTextStream stream(&data);
                 stream.setCodec(QTextCodec::codecForName(charSet.toLatin1().constData()));
                 title = QHelpGlobal::documentTitle(stream.readAll());
diff --git a/tools/assistant/lib/qhelpsearchengine.cpp b/tools/assistant/lib/qhelpsearchengine.cpp
index cb18142..893495d 100644
--- a/tools/assistant/lib/qhelpsearchengine.cpp
+++ b/tools/assistant/lib/qhelpsearchengine.cpp
@@ -95,12 +95,11 @@ private:
         delete indexWriter;
     }
 
-
-    int hitsCount() const
+    int hitCount() const
     {
         int count = 0;
         if (indexReader)
-            count = indexReader->hitsCount();
+            count = indexReader->hitCount();
 
         return count;
     }
@@ -366,11 +365,22 @@ QHelpSearchResultWidget* QHelpSearchEngine::resultWidget()
 }
 
 /*!
+    \obsolete
     Returns the amount of hits the search engine found.
+    \sa hitCount()
 */
 int QHelpSearchEngine::hitsCount() const
 {
-    return d->hitsCount();
+    return d->hitCount();
+}
+
+/*!
+    \since 4.6
+    Returns the amount of hits the search engine found.
+*/
+int QHelpSearchEngine::hitCount() const
+{
+    return d->hitCount();
 }
 
 /*!
diff --git a/tools/assistant/lib/qhelpsearchengine.h b/tools/assistant/lib/qhelpsearchengine.h
index 1d53411..21f04c5 100644
--- a/tools/assistant/lib/qhelpsearchengine.h
+++ b/tools/assistant/lib/qhelpsearchengine.h
@@ -86,7 +86,8 @@ public:
     QHelpSearchQueryWidget* queryWidget();
     QHelpSearchResultWidget* resultWidget();
 
-    int hitsCount() const;
+    QT_DEPRECATED int hitsCount() const;
+    int hitCount() const;
 
     typedef QPair<QString, QString> SearchHit;
     QList<SearchHit> hits(int start, int end) const;
diff --git a/tools/assistant/lib/qhelpsearchindexreader.cpp b/tools/assistant/lib/qhelpsearchindexreader.cpp
index 20d181b..b134605 100644
--- a/tools/assistant/lib/qhelpsearchindexreader.cpp
+++ b/tools/assistant/lib/qhelpsearchindexreader.cpp
@@ -83,7 +83,7 @@ void QHelpSearchIndexReader::search(const QString &collectionFile, const QString
     start(QThread::NormalPriority);
 }
 
-int QHelpSearchIndexReader::hitsCount() const
+int QHelpSearchIndexReader::hitCount() const
 {
     QMutexLocker lock(&mutex);
     return hitList.count();
diff --git a/tools/assistant/lib/qhelpsearchindexreader_p.h b/tools/assistant/lib/qhelpsearchindexreader_p.h
index 31c392f..adbcdc2 100644
--- a/tools/assistant/lib/qhelpsearchindexreader_p.h
+++ b/tools/assistant/lib/qhelpsearchindexreader_p.h
@@ -81,7 +81,7 @@ public:
     void search(const QString &collectionFile,
         const QString &indexFilesFolder,
         const QList<QHelpSearchQuery> &queryList);
-    int hitsCount() const;
+    int hitCount() const;
     QList<QHelpSearchEngine::SearchHit> hits(int start, int end) const;
 
 signals:
diff --git a/tools/assistant/lib/qhelpsearchindexwriter_clucene.cpp b/tools/assistant/lib/qhelpsearchindexwriter_clucene.cpp
index 284cbd3..ab32537 100644
--- a/tools/assistant/lib/qhelpsearchindexwriter_clucene.cpp
+++ b/tools/assistant/lib/qhelpsearchindexwriter_clucene.cpp
@@ -430,8 +430,8 @@ private:
     QString readData(const QByteArray &data)
     {
         QTextStream textStream(data);
-        QByteArray charSet = QHelpGlobal::charsetFromData(data).toLatin1();
-        textStream.setCodec(QTextCodec::codecForName(charSet.constData()));
+        const QByteArray &codec = QHelpGlobal::codecFromData(data).toLatin1();
+        textStream.setCodec(QTextCodec::codecForName(codec.constData()));
 
         QString stream = textStream.readAll();
         if (stream.isNull() || stream.isEmpty())
diff --git a/tools/assistant/lib/qhelpsearchindexwriter_default.cpp b/tools/assistant/lib/qhelpsearchindexwriter_default.cpp
index 36b115e..06deb85 100644
--- a/tools/assistant/lib/qhelpsearchindexwriter_default.cpp
+++ b/tools/assistant/lib/qhelpsearchindexwriter_default.cpp
@@ -274,7 +274,7 @@ void QHelpSearchIndexWriter::run()
                     continue;
 
                 QTextStream s(data);
-                QString en = QHelpGlobal::charsetFromData(data);
+                QString en = QHelpGlobal::codecFromData(data);
                 s.setCodec(QTextCodec::codecForName(en.toLatin1().constData()));
 
                 QString text = s.readAll();
diff --git a/tools/assistant/lib/qhelpsearchresultwidget.cpp b/tools/assistant/lib/qhelpsearchresultwidget.cpp
index a2f0021..c0d17dd 100644
--- a/tools/assistant/lib/qhelpsearchresultwidget.cpp
+++ b/tools/assistant/lib/qhelpsearchresultwidget.cpp
@@ -169,13 +169,13 @@ private slots:
     void showNextResultPage()
     {
         if (!searchEngine.isNull()
-            && resultLastToShow < searchEngine->hitsCount()) {
+            && resultLastToShow < searchEngine->hitCount()) {
             resultLastToShow += 20;
             resultFirstToShow += 20;
 
             resultTextBrowser->showResultPage(searchEngine->hits(resultFirstToShow,
                 resultLastToShow), isIndexing);
-            if (resultLastToShow >= searchEngine->hitsCount())
+            if (resultLastToShow >= searchEngine->hitCount())
                 updateNextButtonState(false);
         }
         updateHitRange();
@@ -184,7 +184,7 @@ private slots:
     void showLastResultPage()
     {
         if (!searchEngine.isNull()) {
-            resultLastToShow = searchEngine->hitsCount();
+            resultLastToShow = searchEngine->hitCount();
             resultFirstToShow = resultLastToShow - (resultLastToShow % 20);
 
             if (resultFirstToShow == resultLastToShow)
@@ -214,7 +214,7 @@ private slots:
     {
         if (!searchEngine.isNull()) {
             int count = resultLastToShow % 20;
-            if (count == 0 || resultLastToShow != searchEngine->hitsCount())
+            if (count == 0 || resultLastToShow != searchEngine->hitCount())
                 count = 20;
 
             resultLastToShow -= count;
@@ -298,7 +298,7 @@ private:
         int count = 0;
 
         if (!searchEngine.isNull()) {
-            count = searchEngine->hitsCount();
+            count = searchEngine->hitCount();
             if (count > 0) {
                 first = resultFirstToShow +1;
                 last = resultLastToShow > count ? count : resultLastToShow;
diff --git a/tools/assistant/tools/assistant/assistant.pro b/tools/assistant/tools/assistant/assistant.pro
index 1cbd1d3..1a7e874 100644
--- a/tools/assistant/tools/assistant/assistant.pro
+++ b/tools/assistant/tools/assistant/assistant.pro
@@ -4,8 +4,6 @@ TEMPLATE = app
 LANGUAGE = C++
 TARGET = assistant
 
-DEFINES += QT_CLUCENE_SUPPORT
-
 contains(QT_CONFIG, webkit) {
     QT += webkit
 }
diff --git a/tools/assistant/tools/assistant/bookmarkmanager.cpp b/tools/assistant/tools/assistant/bookmarkmanager.cpp
index 9cccd82..511a56e 100644
--- a/tools/assistant/tools/assistant/bookmarkmanager.cpp
+++ b/tools/assistant/tools/assistant/bookmarkmanager.cpp
@@ -621,6 +621,7 @@ Qt::ItemFlags BookmarkModel::flags(const QModelIndex &index) const
 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);
diff --git a/tools/assistant/tools/assistant/centralwidget.cpp b/tools/assistant/tools/assistant/centralwidget.cpp
index 62b4736..67d803d 100644
--- a/tools/assistant/tools/assistant/centralwidget.cpp
+++ b/tools/assistant/tools/assistant/centralwidget.cpp
@@ -666,34 +666,16 @@ void CentralWidget::setSourceInNewTab(const QUrl &url, qreal zoom)
     tabWidget->setCurrentIndex(tabWidget->addTab(viewer,
         quoteTabTitle(viewer->documentTitle())));
 
-    QFont font = qApp->font();
-    bool userFont = helpEngine->customValue(QLatin1String("useBrowserFont")).toBool();
-    if (userFont) {
-        font = qVariantValue<QFont>(helpEngine->customValue(
-            QLatin1String("browserFont")));
-    }
-
-#if !defined(QT_NO_WEBKIT)
-    QWebSettings *settings = QWebSettings::globalSettings();
-    if (!userFont) {
-        int fontSize = settings->fontSize(QWebSettings::DefaultFontSize);
-        QString fontFamily = settings->fontFamily(QWebSettings::StandardFont);
-        font = QFont(fontFamily, fontSize);
-    }
+    QFont font;
+    getBrowserFontFor(viewer, &font);
 
-    QWebView *view = qobject_cast<QWebView*> (viewer);
-    if (view) {
-        settings = view->settings();
-        settings->setFontFamily(QWebSettings::StandardFont, font.family());
-        settings->setFontSize(QWebSettings::DefaultFontSize, font.pointSize());
-    } else if (viewer) {
-        viewer->setFont(font);
-    }
-    viewer->setTextSizeMultiplier(zoom == 0.0 ? 1.0 : zoom);
-#else
+#if defined(QT_NO_WEBKIT)
     font.setPointSize((int)(font.pointSize() + zoom));
-    viewer->setFont(font);
+    setBrowserFontFor(viewer, font);
     viewer->setZoom((int)zoom);
+#else
+    setBrowserFontFor(viewer, font);
+    viewer->setTextSizeMultiplier(zoom == 0.0 ? 1.0 : zoom);
 #endif
 
     connectSignals();
@@ -1011,41 +993,17 @@ bool CentralWidget::findInTextBrowser(QTextBrowser* browser, const QString &ttf,
 
 void CentralWidget::updateBrowserFont()
 {
-    QFont font = qApp->font();
-    bool userFont = helpEngine->customValue(QLatin1String("useBrowserFont")).toBool();
-    if (userFont) {
-        font = qVariantValue<QFont>(helpEngine->customValue(
-            QLatin1String("browserFont")));
-    }
-
-#if !defined(QT_NO_WEBKIT)
-    QWebSettings *settings = QWebSettings::globalSettings();
-    if (!userFont) {
-        int fontSize = settings->fontSize(QWebSettings::DefaultFontSize);
-        QString fontFamily = settings->fontFamily(QWebSettings::StandardFont);
-        font = QFont(fontFamily, fontSize);
+    QFont font;
+    bool searchAttached = searchWidgetAttached();
+    if (searchAttached) {
+        getBrowserFontFor(m_searchWidget, &font);
+        setBrowserFontFor(m_searchWidget, font);
     }
-#endif
 
-    QWidget *widget = 0;
-    for (int i = 0; i < tabWidget->count(); ++i) {
-        widget = tabWidget->widget(i);
-#if !defined(QT_NO_WEBKIT)
-        QWebView *view = qobject_cast<QWebView*> (widget);
-        if (view) {
-            settings = view->settings();
-            settings->setFontFamily(QWebSettings::StandardFont, font.family());
-            settings->setFontSize(QWebSettings::DefaultFontSize, font.pointSize());
-        } else if (widget) {
-            if (!userFont)
-                font = qApp->font();
-            widget->setFont(font);
-        }
-#else
-        if (widget && widget->font() != font)
-            widget->setFont(font);
-#endif
-    }
+    int i = searchAttached ? 1 : 0;
+    getBrowserFontFor(tabWidget->widget(i), &font);
+    for (i; i < tabWidget->count(); ++i)
+        setBrowserFontFor(tabWidget->widget(i), font);
 }
 
 void CentralWidget::createSearchWidget(QHelpSearchEngine *searchEngine)
@@ -1058,6 +1016,10 @@ void CentralWidget::createSearchWidget(QHelpSearchEngine *searchEngine)
         SLOT(setSourceFromSearch(QUrl)));
     connect(m_searchWidget, SIGNAL(requestShowLinkInNewTab(QUrl)), this,
         SLOT(setSourceFromSearchInNewTab(QUrl)));
+
+    QFont font;
+    getBrowserFontFor(m_searchWidget, &font);
+    setBrowserFontFor(m_searchWidget, font);
 }
 
 void CentralWidget::activateSearchWidget(bool updateLastTabPage)
@@ -1079,7 +1041,7 @@ void CentralWidget::activateSearchWidget(bool updateLastTabPage)
 
 void CentralWidget::removeSearchWidget()
 {
-    if (m_searchWidget && m_searchWidget->isAttached()) {
+    if (searchWidgetAttached()) {
         tabWidget->removeTab(0);
         m_searchWidget->setAttached(false);
     }
@@ -1088,7 +1050,7 @@ void CentralWidget::removeSearchWidget()
 int CentralWidget::availableHelpViewer() const
 {
     int count = tabWidget->count();
-    if (m_searchWidget && m_searchWidget->isAttached())
+    if (searchWidgetAttached())
         count--;
     return count;
 }
@@ -1096,7 +1058,7 @@ int CentralWidget::availableHelpViewer() const
 bool CentralWidget::enableTabCloseAction() const
 {
     int minTabCount = 1;
-    if (m_searchWidget && m_searchWidget->isAttached())
+    if (searchWidgetAttached())
         minTabCount = 2;
 
     return (tabWidget->count() > minTabCount);
@@ -1199,4 +1161,40 @@ 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 7ae8ee5..8c186f0 100644
--- a/tools/assistant/tools/assistant/centralwidget.h
+++ b/tools/assistant/tools/assistant/centralwidget.h
@@ -48,6 +48,8 @@
 
 #include <QtGui/QWidget>
 
+#include "searchwidget.h"
+
 QT_BEGIN_NAMESPACE
 
 class QEvent;
@@ -65,7 +67,6 @@ class CentralWidget;
 class PrintHelper;
 class MainWindow;
 
-class SearchWidget;
 class QHelpSearchEngine;
 
 class FindWidget : public QWidget
@@ -123,6 +124,9 @@ public:
     HelpViewer *currentHelpViewer() const;
     void activateTab(bool onlyHelpViewer = false);
 
+    bool searchWidgetAttached() const {
+        return m_searchWidget && m_searchWidget->isAttached();
+    }
     void createSearchWidget(QHelpSearchEngine *searchEngine);
     void activateSearchWidget(bool updateLastTabPage = false);
     void removeSearchWidget();
@@ -190,6 +194,9 @@ private:
     void highlightSearchTerms();
     void setLastShownPages();
 
+    void getBrowserFontFor(QWidget* viewer, QFont *font);
+    void setBrowserFontFor(QWidget *widget, const QFont &font);
+
 private:
     int lastTabPage;
     QString collectionFile;
diff --git a/tools/assistant/tools/assistant/helpviewer.cpp b/tools/assistant/tools/assistant/helpviewer.cpp
index 53f3822..3547652 100644
--- a/tools/assistant/tools/assistant/helpviewer.cpp
+++ b/tools/assistant/tools/assistant/helpviewer.cpp
@@ -133,28 +133,25 @@ HelpNetworkAccessManager::HelpNetworkAccessManager(QHelpEngine *engine,
 {
 }
 
-QNetworkReply *HelpNetworkAccessManager::createRequest(Operation op,
-    const QNetworkRequest &request, QIODevice *outgoingData)
-{
-    const QString& scheme = request.url().scheme();
-    if (scheme == QLatin1String("qthelp") || scheme == QLatin1String("about")) {
-        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 {
-            mimeType = QLatin1String("text/html");
-        }
-        return new HelpNetworkReply(request, helpEngine->fileData(url), mimeType);
+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");
     }
-    return QNetworkAccessManager::createRequest(op, request, outgoingData);
+    else if (mimeType.endsWith(QLatin1String(".css"))) {
+        mimeType = QLatin1String("text/css");
+    }
+    else if (mimeType.endsWith(QLatin1String(".js"))) {
+        mimeType = QLatin1String("text/javascript");
+    } else {
+        mimeType = QLatin1String("text/html");
+    }
+
+    return new HelpNetworkReply(request, helpEngine->fileData(url), mimeType);
 }
 
 class HelpPage : public QWebPage
diff --git a/tools/assistant/tools/assistant/main.cpp b/tools/assistant/tools/assistant/main.cpp
index 4d7fe10..12bc5b1 100644
--- a/tools/assistant/tools/assistant/main.cpp
+++ b/tools/assistant/tools/assistant/main.cpp
@@ -115,7 +115,7 @@ updateUserCollection(QHelpEngineCore& user, const QHelpEngineCore& caller)
     const uint userCollectionCreationTime = user.
         customValue(QLatin1String("CreationTime"), 1).toUInt();
 
-    if (callerCollectionCreationTime == userCollectionCreationTime)
+    if (callerCollectionCreationTime <= userCollectionCreationTime)
         return false;
 
     user.setCustomValue(QLatin1String("CreationTime"),
@@ -124,6 +124,12 @@ updateUserCollection(QHelpEngineCore& user, const QHelpEngineCore& caller)
         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"),
@@ -148,6 +154,8 @@ updateUserCollection(QHelpEngineCore& user, const QHelpEngineCore& caller)
         caller.customValue(QLatin1String("AboutTexts")));
     user.setCustomValue(QLatin1String("AboutImages"),
         caller.customValue(QLatin1String("AboutImages")));
+    user.setCustomValue(QLatin1String("defaultHomepage"),
+        caller.customValue(QLatin1String("defaultHomepage")));
 
     return true;
 }
diff --git a/tools/assistant/tools/assistant/mainwindow.cpp b/tools/assistant/tools/assistant/mainwindow.cpp
index de3f695..01c4f75 100644
--- a/tools/assistant/tools/assistant/mainwindow.cpp
+++ b/tools/assistant/tools/assistant/mainwindow.cpp
@@ -227,16 +227,8 @@ MainWindow::MainWindow(CmdLineParser *cmdLine, QWidget *parent)
 
         if (!m_cmdLine->currentFilter().isEmpty()) {
             const QString &curFilter = m_cmdLine->currentFilter();
-            m_helpEngine->setCurrentFilter(curFilter);
-            if (m_filterCombo) {
-                int idx = m_filterCombo->findText(curFilter);
-                if (idx >= 0) {
-                    bool blocked = m_filterCombo->signalsBlocked();
-                    m_filterCombo->blockSignals(true);
-                    m_filterCombo->setCurrentIndex(idx);
-                    m_filterCombo->blockSignals(blocked);
-                }
-            }
+            if (m_helpEngine->customFilters().contains(curFilter))
+                m_helpEngine->setCurrentFilter(curFilter);
         }
 
         if (usesDefaultCollection())
@@ -459,7 +451,7 @@ void MainWindow::setupActions()
 
     m_findAction = menu->addAction(tr("&Find in Text..."), m_centralWidget,
         SLOT(showTextSearch()));
-    m_findAction->setIconText("&Find");
+    m_findAction->setIconText(tr("&Find"));
     m_findAction->setIcon(QIcon(resourcePath + QLatin1String("/find.png")));
     m_findAction->setShortcuts(QKeySequence::Find);
 
@@ -523,7 +515,7 @@ void MainWindow::setupActions()
 
     m_syncAction = menu->addAction(tr("Sync with Table of Contents"), this,
         SLOT(syncContents()));
-    m_syncAction->setIconText("Sync");
+    m_syncAction->setIconText(tr("Sync"));
     m_syncAction->setIcon(QIcon(resourcePath + QLatin1String("/synctoc.png")));
 
     menu->addSeparator();
@@ -664,6 +656,8 @@ void MainWindow::setupFilterToolbar()
         SLOT(setupFilterCombo()));
     connect(m_filterCombo, SIGNAL(activated(QString)), this,
         SLOT(filterDocumentation(QString)));
+    connect(m_helpEngine, SIGNAL(currentFilterChanged(QString)), this,
+        SLOT(currentFilterChanged(QString)));
 
     setupFilterCombo();
 }
@@ -1041,4 +1035,11 @@ QString MainWindow::defaultHelpCollectionFileName()
         arg(QLatin1String(QT_VERSION_STR));
 }
 
+void MainWindow::currentFilterChanged(const QString &filter)
+{
+    const int index = m_filterCombo->findText(filter);
+    Q_ASSERT(index != -1);
+    m_filterCombo->setCurrentIndex(index);
+}
+
 QT_END_NAMESPACE
diff --git a/tools/assistant/tools/assistant/mainwindow.h b/tools/assistant/tools/assistant/mainwindow.h
index 6b858e9..7559fe4 100644
--- a/tools/assistant/tools/assistant/mainwindow.h
+++ b/tools/assistant/tools/assistant/mainwindow.h
@@ -95,6 +95,7 @@ public slots:
     void showSearchWidget();
     void syncContents();
     void activateCurrentCentralWidgetTab();
+    void currentFilterChanged(const QString &filter);
 
 private slots:
     void insertLastPages();
diff --git a/tools/assistant/tools/assistant/remotecontrol.cpp b/tools/assistant/tools/assistant/remotecontrol.cpp
index be1c197..474a681 100644
--- a/tools/assistant/tools/assistant/remotecontrol.cpp
+++ b/tools/assistant/tools/assistant/remotecontrol.cpp
@@ -237,6 +237,8 @@ void RemoteControl::handleCommandString(const QString &cmdString)
             else
                 m_mainWindow->expandTOC(depth);
         } else if (cmd == QLatin1String("setcurrentfilter")) {
+            if (!m_helpEngine->customFilters().contains(arg))
+                return;
             if (m_caching) {
                 clearCache();
                 m_currentFilter = arg;
diff --git a/tools/assistant/tools/assistant/searchwidget.cpp b/tools/assistant/tools/assistant/searchwidget.cpp
index 48fa8c6..3b456a3 100644
--- a/tools/assistant/tools/assistant/searchwidget.cpp
+++ b/tools/assistant/tools/assistant/searchwidget.cpp
@@ -85,7 +85,8 @@ SearchWidget::SearchWidget(QHelpSearchEngine *engine, QWidget *parent)
         SLOT(searchingFinished(int)));
 
     QTextBrowser* browser = qFindChild<QTextBrowser*>(resultWidget);
-    browser->viewport()->installEventFilter(this);
+    if (browser) // Will be null if lib was configured not to use CLucene.
+        browser->viewport()->installEventFilter(this);
 }
 
 SearchWidget::~SearchWidget()
diff --git a/tools/assistant/translations/qt_help.pro b/tools/assistant/translations/qt_help.pro
index 0133ea4..db54ae6 100644
--- a/tools/assistant/translations/qt_help.pro
+++ b/tools/assistant/translations/qt_help.pro
@@ -47,4 +47,5 @@ TRANSLATIONS = \
     $$TR_DIR/qt_help_pl.ts \
     $$TR_DIR/qt_help_ru.ts \
     $$TR_DIR/qt_help_zh_CN.ts \
-    $$TR_DIR/qt_help_zh_TW.ts
+    $$TR_DIR/qt_help_zh_TW.ts \
+    $$TR_DIR/qt_help_fr.ts
diff --git a/tools/configure/configureapp.cpp b/tools/configure/configureapp.cpp
index d8c2abd..735e030 100644
--- a/tools/configure/configureapp.cpp
+++ b/tools/configure/configureapp.cpp
@@ -351,6 +351,7 @@ Configure::Configure( int& argc, char** argv )
 
     dictionary[ "INCREDIBUILD_XGE" ] = "auto";
     dictionary[ "LTCG" ]            = "no";
+    dictionary[ "NATIVE_GESTURES" ] = "yes";
 }
 
 Configure::~Configure()
@@ -796,6 +797,10 @@ void Configure::parseCmdLine()
             dictionary[ "INCREDIBUILD_XGE" ] = "no";
         else if( configCmdLine.at(i) == "-incredibuild-xge" )
             dictionary[ "INCREDIBUILD_XGE" ] = "yes";
+        else if( configCmdLine.at(i) == "-native-gestures" )
+            dictionary[ "NATIVE_GESTURES" ] = "yes";
+        else if( configCmdLine.at(i) == "-no-native-gestures" )
+            dictionary[ "NATIVE_GESTURES" ] = "no";
 #if !defined(EVAL)
         // Others ---------------------------------------------------
         else if (configCmdLine.at(i) == "-fpu" )
@@ -1774,6 +1779,8 @@ bool Configure::displayHelp()
         desc("STYLE_WINDOWSCE", "yes", "",              "  windowsce", ' ');
         desc("STYLE_WINDOWSMOBILE" , "yes", "",         "  windowsmobile", ' ');
         desc("STYLE_S60" , "yes", "",                   "  s60\n", ' ');
+        desc("NATIVE_GESTURES", "no", "-no-native-gestures", "Do not use native gestures on Windows 7.");
+        desc("NATIVE_GESTURES", "yes", "-native-gestures", "Use native gestures on Windows 7.");
 
 /*      We do not support -qconfig on Windows yet
 
@@ -2521,6 +2528,9 @@ void Configure::generateOutputVars()
     if (dictionary["DECLARATIVE"] == "yes")
         qtConfig += "declarative";
 
+    if( dictionary[ "NATIVE_GESTURES" ] == "yes" )
+        qtConfig += "native-gestures";
+
     // We currently have no switch for QtSvg, so add it unconditionally.
     qtConfig += "svg";
 
@@ -2897,6 +2907,7 @@ void Configure::generateConfigfiles()
         if(dictionary["SCRIPTTOOLS"] == "no")       qconfigList += "QT_NO_SCRIPTTOOLS";
         if(dictionary["FREETYPE"] == "no")          qconfigList += "QT_NO_FREETYPE";
         if(dictionary["S60"] == "no")               qconfigList += "QT_NO_S60";
+        if(dictionary["NATIVE_GESTURES"] == "no")   qconfigList += "QT_NO_NATIVE_GESTURES";
 
         if(dictionary["OPENGL_ES_CM"] == "yes" ||
            dictionary["OPENGL_ES_CL"] == "yes" ||
@@ -3391,10 +3402,7 @@ void Configure::buildHostTools()
     QString pwd = QDir::currentPath();
     QStringList hostToolsDirs;
     hostToolsDirs
-        << "src/tools/bootstrap"
-        << "src/tools/moc"
-        << "src/tools/rcc"
-        << "src/tools/uic";
+        << "src/tools";
 
     if(dictionary["XQMAKESPEC"].startsWith("wince"))
         hostToolsDirs << "tools/checksdk";
diff --git a/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp b/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp
index 7ab7cb4..e36e828 100644
--- a/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp
+++ b/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp
@@ -73,6 +73,7 @@
 #include <QtGui/QVBoxLayout>
 #include <QtGui/QToolButton>
 #include <QtGui/QButtonGroup>
+#include <QtGui/QToolBar>
 
 QT_BEGIN_NAMESPACE
 
@@ -724,20 +725,20 @@ SignalSlotEditorWindow::SignalSlotEditorWindow(QDesignerFormEditorInterface *cor
 
     QVBoxLayout *layout = new QVBoxLayout(this);
     layout->setMargin(0);
-    layout->addWidget(m_view);
+    layout->setSpacing(0);
 
-    QHBoxLayout *layout2 = new QHBoxLayout;
-    layout2->setMargin(3);
-    layout->addLayout(layout2);
-    layout2->addStretch();
+    QToolBar *toolBar = new QToolBar;
+    toolBar->setIconSize(QSize(22, 22));
+    m_add_button->setIcon(createIconSet(QLatin1String("plus.png")));
+    connect(m_add_button, SIGNAL(clicked()), this, SLOT(addConnection()));
+    toolBar->addWidget(m_add_button);
 
     m_remove_button->setIcon(createIconSet(QLatin1String("minus.png")));
     connect(m_remove_button, SIGNAL(clicked()), this, SLOT(removeConnection()));
-    layout2->addWidget(m_remove_button);
+    toolBar->addWidget(m_remove_button);
 
-    m_add_button->setIcon(createIconSet(QLatin1String("plus.png")));
-    connect(m_add_button, SIGNAL(clicked()), this, SLOT(addConnection()));
-    layout2->addWidget(m_add_button);
+    layout->addWidget(toolBar);
+    layout->addWidget(m_view);
 
     connect(core->formWindowManager(),
             SIGNAL(activeFormWindowChanged(QDesignerFormWindowInterface*)),
diff --git a/tools/designer/src/designer/qdesigner_formwindow.cpp b/tools/designer/src/designer/qdesigner_formwindow.cpp
index b2af257..05937cd 100644
--- a/tools/designer/src/designer/qdesigner_formwindow.cpp
+++ b/tools/designer/src/designer/qdesigner_formwindow.cpp
@@ -182,7 +182,7 @@ int QDesignerFormWindow::getNumberOfUntitledWindows() const
             if (rx.indexIn(title) != -1) {
                 if (maxUntitled == 0)
                     ++maxUntitled;
-                if (rx.numCaptures() > 1) {
+                if (rx.captureCount() > 1) {
                     const QString numberCapture = rx.cap(2);
                     if (!numberCapture.isEmpty())
                         maxUntitled = qMax(numberCapture.toInt(), maxUntitled);
diff --git a/tools/linguist/lconvert/main.cpp b/tools/linguist/lconvert/main.cpp
index 6f5f86a..7807761 100644
--- a/tools/linguist/lconvert/main.cpp
+++ b/tools/linguist/lconvert/main.cpp
@@ -239,7 +239,7 @@ int main(int argc, char *argv[])
         qWarning() << qPrintable(cd.error());
         return 2;
     }
-    Translator::reportDuplicates(tr.resolveDuplicates(), inFiles[0].name, verbose);
+    tr.reportDuplicates(tr.resolveDuplicates(), inFiles[0].name, verbose);
 
     for (int i = 1; i < inFiles.size(); ++i) {
         Translator tr2;
@@ -247,7 +247,7 @@ int main(int argc, char *argv[])
             qWarning() << qPrintable(cd.error());
             return 2;
         }
-        Translator::reportDuplicates(tr2.resolveDuplicates(), inFiles[i].name, verbose);
+        tr2.reportDuplicates(tr2.resolveDuplicates(), inFiles[i].name, verbose);
         for (int j = 0; j < tr2.messageCount(); ++j)
             tr.replaceSorted(tr2.message(j));
     }
diff --git a/tools/linguist/linguist/messagemodel.cpp b/tools/linguist/linguist/messagemodel.cpp
index e6bb9af..024fd91 100644
--- a/tools/linguist/linguist/messagemodel.cpp
+++ b/tools/linguist/linguist/messagemodel.cpp
@@ -209,20 +209,29 @@ bool DataModel::load(const QString &fileName, bool *langGuessed, QWidget *parent
         return false;
     }
 
-    QSet<TranslatorMessagePtr> dupes = tor.resolveDuplicates();
-    if (!dupes.isEmpty()) {
+    Translator::Duplicates dupes = tor.resolveDuplicates();
+    if (!dupes.byId.isEmpty() || !dupes.byContents.isEmpty()) {
         QString err = tr("<qt>Duplicate messages found in '%1':").arg(Qt::escape(fileName));
         int numdups = 0;
-        foreach (const TranslatorMessagePtr &msg, dupes) {
+        foreach (int i, dupes.byId) {
+            if (++numdups >= 5) {
+                err += tr("<p>[more duplicates omitted]");
+                goto doWarn;
+            }
+            err += tr("<p>* ID: %1").arg(Qt::escape(tor.message(i).id()));
+        }
+        foreach (int j, dupes.byContents) {
+            const TranslatorMessage &msg = tor.message(j);
             if (++numdups >= 5) {
                 err += tr("<p>[more duplicates omitted]");
                 break;
             }
             err += tr("<p>* Context: %1<br>* Source: %2")
-                    .arg(Qt::escape(msg->context()), Qt::escape(msg->sourceText()));
-            if (!msg->comment().isEmpty())
-                err += tr("<br>* Comment: %3").arg(Qt::escape(msg->comment()));
+                    .arg(Qt::escape(msg.context()), Qt::escape(msg.sourceText()));
+            if (!msg.comment().isEmpty())
+                err += tr("<br>* Comment: %3").arg(Qt::escape(msg.comment()));
         }
+      doWarn:
         QMessageBox::warning(parent, QObject::tr("Qt Linguist"), err);
     }
 
diff --git a/tools/linguist/lrelease/main.cpp b/tools/linguist/lrelease/main.cpp
index 2867849..742c2e6 100644
--- a/tools/linguist/lrelease/main.cpp
+++ b/tools/linguist/lrelease/main.cpp
@@ -79,6 +79,9 @@ static void printUsage()
         "    -removeidentical\n"
         "           If the translated text is the same as\n"
         "           the source text, do not include the message\n"
+        "    -markuntranslated <prefix>\n"
+        "           If a message has no real translation, use the source text\n"
+        "           prefixed with the given string instead\n"
         "    -silent\n"
         "           Do not explain what is being done\n"
         "    -version\n"
@@ -100,15 +103,14 @@ static bool loadTsFile(Translator &tor, const QString &tsFileName, bool /* verbo
 }
 
 static bool releaseTranslator(Translator &tor, const QString &qmFileName,
-    bool verbose, bool ignoreUnfinished,
-    bool removeIdentical, bool idBased, TranslatorSaveMode mode)
+    ConversionData &cd, bool removeIdentical)
 {
-    Translator::reportDuplicates(tor.resolveDuplicates(), qmFileName, verbose);
+    tor.reportDuplicates(tor.resolveDuplicates(), qmFileName, cd.isVerbose());
 
-    if (verbose)
+    if (cd.isVerbose())
         printOut(QCoreApplication::tr( "Updating '%1'...\n").arg(qmFileName));
     if (removeIdentical) {
-        if ( verbose )
+        if (cd.isVerbose())
             printOut(QCoreApplication::tr( "Removing translations equal to source text in '%1'...\n").arg(qmFileName));
         tor.stripIdenticalSourceTranslations();
     }
@@ -120,12 +122,7 @@ static bool releaseTranslator(Translator &tor, const QString &qmFileName,
         return false;
     }
 
-    ConversionData cd;
     tor.normalizeTranslations(cd);
-    cd.m_verbose = verbose;
-    cd.m_ignoreUnfinished = ignoreUnfinished;
-    cd.m_idBased = idBased;
-    cd.m_saveMode = mode;
     bool ok = tor.release(&file, cd);
     file.close();
 
@@ -139,11 +136,11 @@ static bool releaseTranslator(Translator &tor, const QString &qmFileName,
     return true;
 }
 
-static bool releaseTsFile(const QString& tsFileName, bool verbose,
-    bool ignoreUnfinished, bool removeIdentical, bool idBased, TranslatorSaveMode mode)
+static bool releaseTsFile(const QString& tsFileName,
+    ConversionData &cd, bool removeIdentical)
 {
     Translator tor;
-    if (!loadTsFile(tor, tsFileName, verbose))
+    if (!loadTsFile(tor, tsFileName, cd.isVerbose()))
         return false;
 
     QString qmFileName = tsFileName;
@@ -155,7 +152,7 @@ static bool releaseTsFile(const QString& tsFileName, bool verbose,
     }
     qmFileName += QLatin1String(".qm");
 
-    return releaseTranslator(tor, qmFileName, verbose, ignoreUnfinished, removeIdentical, idBased, mode);
+    return releaseTranslator(tor, qmFileName, cd, removeIdentical);
 }
 
 int main(int argc, char **argv)
@@ -166,37 +163,40 @@ int main(int argc, char **argv)
     if (translator.load(QLatin1String("lrelease_") + QLocale::system().name()))
         app.installTranslator(&translator);
 
-    bool verbose = true; // the default is true starting with Qt 4.2
-    bool ignoreUnfinished = false;
-    bool idBased = false;
-    // the default mode is SaveEverything starting with Qt 4.2
-    TranslatorSaveMode mode = SaveEverything;
+    ConversionData cd;
+    cd.m_verbose = true; // the default is true starting with Qt 4.2
     bool removeIdentical = false;
     Translator tor;
+    QStringList inputFiles;
     QString outputFile;
-    int numFiles = 0;
 
     for (int i = 1; i < argc; ++i) {
         if (args[i] == QLatin1String("-compress")) {
-            mode = SaveStripped;
+            cd.m_saveMode = SaveStripped;
             continue;
         } else if (args[i] == QLatin1String("-idbased")) {
-            idBased = true;
+            cd.m_idBased = true;
             continue;
         } else if (args[i] == QLatin1String("-nocompress")) {
-            mode = SaveEverything;
+            cd.m_saveMode = SaveEverything;
             continue;
         } else if (args[i] == QLatin1String("-removeidentical")) {
             removeIdentical = true;
             continue;
         } else if (args[i] == QLatin1String("-nounfinished")) {
-            ignoreUnfinished = true;
+            cd.m_ignoreUnfinished = true;
             continue;
+        } else if (args[i] == QLatin1String("-markuntranslated")) {
+            if (i == argc - 1) {
+                printUsage();
+                return 1;
+            }
+            cd.m_unTrPrefix = args[++i];
         } else if (args[i] == QLatin1String("-silent")) {
-            verbose = false;
+            cd.m_verbose = false;
             continue;
         } else if (args[i] == QLatin1String("-verbose")) {
-            verbose = true;
+            cd.m_verbose = true;
             continue;
         } else if (args[i] == QLatin1String("-version")) {
             printOut(QCoreApplication::tr( "lrelease version %1\n").arg(QLatin1String(QT_VERSION_STR)) );
@@ -206,41 +206,37 @@ int main(int argc, char **argv)
                 printUsage();
                 return 1;
             }
-            i++;
-            outputFile = args[i];
+            outputFile = args[++i];
         } else if (args[i] == QLatin1String("-help")) {
             printUsage();
             return 0;
-        } else if (args[i][0] == QLatin1Char('-')) {
+        } else if (args[i].startsWith(QLatin1Char('-'))) {
             printUsage();
             return 1;
         } else {
-            numFiles++;
+            inputFiles << args[i];
         }
     }
 
-    if (numFiles == 0) {
+    if (inputFiles.isEmpty()) {
         printUsage();
         return 1;
     }
 
-    for (int i = 1; i < argc; ++i) {
-        if (args[i][0] == QLatin1Char('-') || args[i] == outputFile)
-            continue;
-
-        if (args[i].endsWith(QLatin1String(".pro"), Qt::CaseInsensitive)
-            || args[i].endsWith(QLatin1String(".pri"), Qt::CaseInsensitive)) {
+    foreach (const QString &inputFile, inputFiles) {
+        if (inputFile.endsWith(QLatin1String(".pro"), Qt::CaseInsensitive)
+            || inputFile.endsWith(QLatin1String(".pri"), Qt::CaseInsensitive)) {
             QHash<QByteArray, QStringList> varMap;
-            bool ok = evaluateProFile(args[i], verbose, &varMap );
+            bool ok = evaluateProFile(inputFile, cd.isVerbose(), &varMap);
             if (ok) {
                 QStringList translations = varMap.value("TRANSLATIONS");
                 if (translations.isEmpty()) {
                     qWarning("lrelease warning: Met no 'TRANSLATIONS' entry in"
                              " project file '%s'\n",
-                             qPrintable(args[i]));
+                             qPrintable(inputFile));
                 } else {
                     foreach (const QString &trans, translations)
-                        if (!releaseTsFile(trans, verbose, ignoreUnfinished, removeIdentical, idBased, mode))
+                        if (!releaseTsFile(trans, cd, removeIdentical))
                             return 1;
                 }
             } else {
@@ -251,18 +247,17 @@ int main(int argc, char **argv)
             }
         } else {
             if (outputFile.isEmpty()) {
-                if (!releaseTsFile(args[i], verbose, ignoreUnfinished, removeIdentical, idBased, mode))
+                if (!releaseTsFile(inputFile, cd, removeIdentical))
                     return 1;
             } else {
-                if (!loadTsFile(tor, args[i], verbose))
+                if (!loadTsFile(tor, inputFile, cd.isVerbose()))
                     return 1;
             }
         }
     }
 
     if (!outputFile.isEmpty())
-        return releaseTranslator(tor, outputFile, verbose, ignoreUnfinished,
-                                 removeIdentical, idBased, mode) ? 0 : 1;
+        return releaseTranslator(tor, outputFile, cd, removeIdentical) ? 0 : 1;
 
     return 0;
 }
diff --git a/tools/linguist/lupdate/cpp.cpp b/tools/linguist/lupdate/cpp.cpp
index 4d89156..443abd0 100644
--- a/tools/linguist/lupdate/cpp.cpp
+++ b/tools/linguist/lupdate/cpp.cpp
@@ -135,6 +135,11 @@ struct Namespace {
     // Nested classes may be forward-declared inside a definition, and defined in another file.
     // The latter will detach the class' child list, so clones need a backlink to the original
     // definition (either one in case of multiple definitions).
+    // Namespaces can have tr() functions as well, so we need to track parent definitions for
+    // them as well. The complication is that we may have to deal with a forrest instead of
+    // a tree - in that case the parent will be arbitrary. However, it seem likely that
+    // Q_DECLARE_TR_FUNCTIONS would be used either in "class-like" namespaces with a central
+    // header or only locally in a file.
     Namespace *classDef;
 
     QString trQualification;
@@ -256,17 +261,20 @@ private:
     bool qualifyOneCallbackUsing(const Namespace *ns, void *context) const;
     bool qualifyOne(const NamespaceList &namespaces, int nsCnt, const HashString &segment,
                     NamespaceList *resolved) const;
-    bool fullyQualify(const NamespaceList &namespaces, const QList<HashString> &segments,
-                      bool isDeclaration,
+    bool fullyQualify(const NamespaceList &namespaces, int nsCnt,
+                      const QList<HashString> &segments, bool isDeclaration,
                       NamespaceList *resolved, QStringList *unresolved) const;
-    bool fullyQualify(const NamespaceList &namespaces, const QString &segments,
-                      bool isDeclaration,
+    bool fullyQualify(const NamespaceList &namespaces,
+                      const QList<HashString> &segments, bool isDeclaration,
+                      NamespaceList *resolved, QStringList *unresolved) const;
+    bool fullyQualify(const NamespaceList &namespaces,
+                      const QString &segments, bool isDeclaration,
                       NamespaceList *resolved, QStringList *unresolved) const;
     bool findNamespaceCallback(const Namespace *ns, void *context) const;
     const Namespace *findNamespace(const NamespaceList &namespaces, int nsCount = -1) const;
     void enterNamespace(NamespaceList *namespaces, const HashString &name);
     void truncateNamespaces(NamespaceList *namespaces, int lenght);
-    Namespace *modifyNamespace(NamespaceList *namespaces, bool tryOrigin = true);
+    Namespace *modifyNamespace(NamespaceList *namespaces, bool haveLast = true);
 
     enum {
         Tok_Eof, Tok_class, Tok_friend, Tok_namespace, Tok_using, Tok_return,
@@ -780,7 +788,7 @@ uint CppParser::getToken()
                         if (yyCh == EOF) {
                             qWarning("%s:%d: Unterminated C++ comment\n",
                                      qPrintable(yyFileName), yyLineNo);
-                            return Tok_Comment;
+                            break;
                         }
                         *ptr++ = yyCh;
 
@@ -958,7 +966,7 @@ void CppParser::loadState(const SavedState *state)
     pendingContext = state->pendingContext;
 }
 
-Namespace *CppParser::modifyNamespace(NamespaceList *namespaces, bool tryOrigin)
+Namespace *CppParser::modifyNamespace(NamespaceList *namespaces, bool haveLast)
 {
     Namespace *pns, *ns = &results->rootNamespace;
     for (int i = 1; i < namespaces->count(); ++i) {
@@ -966,7 +974,7 @@ Namespace *CppParser::modifyNamespace(NamespaceList *namespaces, bool tryOrigin)
         if (!(ns = pns->children.value(namespaces->at(i)))) {
             do {
                 ns = new Namespace;
-                if (tryOrigin)
+                if (haveLast || i < namespaces->count() - 1)
                     if (const Namespace *ons = findNamespace(*namespaces, i + 1))
                         ns->classDef = ons->classDef;
                 pns->children.insert(namespaces->at(i), ns);
@@ -1052,7 +1060,18 @@ bool CppParser::qualifyOneCallbackOwn(const Namespace *ns, void *context) const
     }
     QHash<HashString, NamespaceList>::ConstIterator nsai = ns->aliases.constFind(data->segment);
     if (nsai != ns->aliases.constEnd()) {
-        *data->resolved = *nsai;
+        const NamespaceList &nsl = *nsai;
+        if (nsl.last().value().isEmpty()) { // Delayed alias resolution
+            NamespaceList &nslIn = *const_cast<NamespaceList *>(&nsl);
+            nslIn.removeLast();
+            NamespaceList nslOut;
+            if (!fullyQualify(data->namespaces, data->nsCount, nslIn, false, &nslOut, 0)) {
+                const_cast<Namespace *>(ns)->aliases.remove(data->segment);
+                return false;
+            }
+            nslIn = nslOut;
+        }
+        *data->resolved = nsl;
         return true;
     }
     return false;
@@ -1081,8 +1100,8 @@ bool CppParser::qualifyOne(const NamespaceList &namespaces, int nsCnt, const Has
     return visitNamespace(namespaces, nsCnt, &CppParser::qualifyOneCallbackUsing, &data);
 }
 
-bool CppParser::fullyQualify(const NamespaceList &namespaces, const QList<HashString> &segments,
-                             bool isDeclaration,
+bool CppParser::fullyQualify(const NamespaceList &namespaces, int nsCnt,
+                             const QList<HashString> &segments, bool isDeclaration,
                              NamespaceList *resolved, QStringList *unresolved) const
 {
     int nsIdx;
@@ -1099,7 +1118,7 @@ bool CppParser::fullyQualify(const NamespaceList &namespaces, const QList<HashSt
         nsIdx = 0;
     } else {
         initSegIdx = 0;
-        nsIdx = namespaces.count() - 1;
+        nsIdx = nsCnt - 1;
     }
 
     do {
@@ -1122,8 +1141,16 @@ bool CppParser::fullyQualify(const NamespaceList &namespaces, const QList<HashSt
     return false;
 }
 
-bool CppParser::fullyQualify(const NamespaceList &namespaces, const QString &quali,
-                             bool isDeclaration,
+bool CppParser::fullyQualify(const NamespaceList &namespaces,
+                             const QList<HashString> &segments, bool isDeclaration,
+                             NamespaceList *resolved, QStringList *unresolved) const
+{
+    return fullyQualify(namespaces, namespaces.count(),
+                        segments, isDeclaration, resolved, unresolved);
+}
+
+bool CppParser::fullyQualify(const NamespaceList &namespaces,
+                             const QString &quali, bool isDeclaration,
                              NamespaceList *resolved, QStringList *unresolved) const
 {
     static QString strColons(QLatin1String("::"));
@@ -1633,9 +1660,8 @@ void CppParser::parseInternal(ConversionData &cd, QSet<QString> &inclusions)
                     }
                     if (fullName.isEmpty())
                         break;
-                    NamespaceList nsl;
-                    if (fullyQualify(namespaces, fullName, false, &nsl, 0))
-                        modifyNamespace(&namespaces, false)->aliases[ns] = nsl;
+                    fullName.append(HashString(QString())); // Mark as unresolved
+                    modifyNamespace(&namespaces)->aliases[ns] = fullName;
                 }
             } else if (yyTok == Tok_LeftBrace) {
                 // Anonymous namespace
@@ -1661,7 +1687,7 @@ void CppParser::parseInternal(ConversionData &cd, QSet<QString> &inclusions)
                 }
                 NamespaceList nsl;
                 if (fullyQualify(namespaces, fullName, false, &nsl, 0))
-                    modifyNamespace(&namespaces, false)->usings << HashStringList(nsl);
+                    modifyNamespace(&namespaces)->usings << HashStringList(nsl);
             } else {
                 QList<HashString> fullName;
                 if (yyTok == Tok_ColonColon)
@@ -1676,9 +1702,13 @@ void CppParser::parseInternal(ConversionData &cd, QSet<QString> &inclusions)
                 }
                 if (fullName.isEmpty())
                     break;
-                NamespaceList nsl;
-                if (fullyQualify(namespaces, fullName, false, &nsl, 0))
-                    modifyNamespace(&namespaces, true)->aliases[nsl.last()] = nsl;
+                // using-declarations cannot rename classes, so the last element of
+                // fullName is already the resolved name we actually want.
+                // As we do no resolution here, we'll collect useless usings of data
+                // members and methods as well. This is no big deal.
+                HashString &ns = fullName.last();
+                fullName.append(HashString(QString())); // Mark as unresolved
+                modifyNamespace(&namespaces)->aliases[ns] = fullName;
             }
             break;
         case Tok_tr:
@@ -1853,29 +1883,25 @@ void CppParser::parseInternal(ConversionData &cd, QSet<QString> &inclusions)
         case Tok_trid:
             if (!tor)
                 goto case_default;
-            if (sourcetext.isEmpty()) {
-                yyTok = getToken();
-            } else {
-                if (!msgid.isEmpty())
-                    qWarning("%s:%d: //= cannot be used with qtTrId() / QT_TRID_NOOP(). Ignoring\n",
-                             qPrintable(yyFileName), yyLineNo);
-                //utf8 = false; // Maybe use //%% or something like that
-                line = yyLineNo;
-                yyTok = getToken();
-                if (match(Tok_LeftParen) && matchString(&msgid) && !msgid.isEmpty()) {
-                    bool plural = match(Tok_Comma);
-                    recordMessage(line, QString(), sourcetext, QString(), extracomment,
-                                  msgid, extra, false, plural);
-                }
-                sourcetext.clear();
+            if (!msgid.isEmpty())
+                qWarning("%s:%d: //= cannot be used with qtTrId() / QT_TRID_NOOP(). Ignoring\n",
+                         qPrintable(yyFileName), yyLineNo);
+            //utf8 = false; // Maybe use //%% or something like that
+            line = yyLineNo;
+            yyTok = getToken();
+            if (match(Tok_LeftParen) && matchString(&msgid) && !msgid.isEmpty()) {
+                bool plural = match(Tok_Comma);
+                recordMessage(line, QString(), sourcetext, QString(), extracomment,
+                              msgid, extra, false, plural);
             }
+            sourcetext.clear();
             extracomment.clear();
             msgid.clear();
             extra.clear();
             break;
         case Tok_Q_DECLARE_TR_FUNCTIONS:
             if (getMacroArgs()) {
-                Namespace *ns = modifyNamespace(&namespaces, true);
+                Namespace *ns = modifyNamespace(&namespaces);
                 ns->hasTrFunctions = true;
                 ns->trQualification = yyWord;
                 ns->trQualification.detach();
@@ -1883,7 +1909,7 @@ void CppParser::parseInternal(ConversionData &cd, QSet<QString> &inclusions)
             yyTok = getToken();
             break;
         case Tok_Q_OBJECT:
-            modifyNamespace(&namespaces, true)->hasTrFunctions = true;
+            modifyNamespace(&namespaces)->hasTrFunctions = true;
             yyTok = getToken();
             break;
         case Tok_Ident:
diff --git a/tools/linguist/lupdate/merge.cpp b/tools/linguist/lupdate/merge.cpp
index b5f77cd..fa0dd3d 100644
--- a/tools/linguist/lupdate/merge.cpp
+++ b/tools/linguist/lupdate/merge.cpp
@@ -247,10 +247,8 @@ int applyNumberHeuristic(Translator &tor)
         t = translated.find(zeroKey((*u).sourceText()));
         if (t != translated.end() && !t.key().isEmpty()
             && t->sourceText() != u->sourceText()) {
-            TranslatorMessage m = *u;
-            m.setTranslation(translationAttempt(t->translation(), t->sourceText(),
-                                                u->sourceText()));
-            tor.replace(m);
+            u->setTranslation(translationAttempt(t->translation(), t->sourceText(),
+                                                 u->sourceText()));
             inserted++;
         }
     }
@@ -305,9 +303,7 @@ int applySameTextHeuristic(Translator &tor)
         QString key = u->sourceText();
         t = translated.find(key);
         if (t != translated.end()) {
-            TranslatorMessage m = *u;
-            m.setTranslations(t->translations());
-            tor.replace(m);
+            u->setTranslations(t->translations());
             ++inserted;
         }
     }
@@ -345,15 +341,17 @@ Translator merge(const Translator &tor, const Translator &virginTor,
     foreach (TranslatorMessage m, tor.messages()) {
         TranslatorMessage::Type newType = TranslatorMessage::Finished;
 
-        if (m.sourceText().isEmpty()) {
+        if (m.sourceText().isEmpty() && m.id().isEmpty()) {
             // context/file comment
             TranslatorMessage mv = virginTor.find(m.context());
             if (!mv.isNull())
                 m.setComment(mv.comment());
         } else {
-            TranslatorMessage mv = virginTor.find(m.context(), m.sourceText(), m.comment());
-            if (mv.isNull()) {
+            TranslatorMessage mv;
+            int mvi = virginTor.find(m);
+            if (mvi < 0) {
                 if (!(options & HeuristicSimilarText)) {
+                  makeObsolete:
                     newType = TranslatorMessage::Obsolete;
                     if (m.type() != TranslatorMessage::Obsolete)
                         obsoleted++;
@@ -362,10 +360,7 @@ Translator merge(const Translator &tor, const Translator &virginTor,
                     mv = virginTor.find(m.context(), m.comment(), m.allReferences());
                     if (mv.isNull()) {
                         // did not find it in the virgin, mark it as obsolete
-                        newType = TranslatorMessage::Obsolete;
-                        if (m.type() != TranslatorMessage::Obsolete)
-                            obsoleted++;
-                        m.clearReferences();
+                        goto makeObsolete;
                     } else {
                         // Do not just accept it if its on the same line number,
                         // but different source text.
@@ -380,6 +375,7 @@ Translator merge(const Translator &tor, const Translator &virginTor,
                             ++similarTextHeuristicCount;
                             neww++;
 
+                          outdateSource:
                             m.setOldSourceText(m.sourceText());
                             m.setSourceText(mv.sourceText());
                             const QString &oldpluralsource = m.extra(QLatin1String("po-msgid_plural"));
@@ -387,38 +383,45 @@ Translator merge(const Translator &tor, const Translator &virginTor,
                                 m.setExtra(QLatin1String("po-old_msgid_plural"), oldpluralsource);
                                 m.unsetExtra(QLatin1String("po-msgid_plural"));
                             }
-                            m.setReferences(mv.allReferences()); // Update secondary references
-                            m.setPlural(mv.isPlural());
-                            m.setUtf8(mv.isUtf8());
-                            m.setExtraComment(mv.extraComment());
+                            goto copyAttribs; // Update secondary references
                         } else {
                             // The virgin and vernacular sourceTexts are so
                             // different that we could not find it.
-                            newType = TranslatorMessage::Obsolete;
-                            if (m.type() != TranslatorMessage::Obsolete)
-                                obsoleted++;
-                            m.clearReferences();
+                            goto makeObsolete;
                         }
                     }
                 }
             } else {
-                switch (m.type()) {
-                case TranslatorMessage::Finished:
-                default:
-                    if (m.isPlural() == mv.isPlural()) {
-                        newType = TranslatorMessage::Finished;
-                    } else {
-                        newType = TranslatorMessage::Unfinished;
-                    }
+                mv = virginTor.message(mvi);
+                if (!mv.id().isEmpty()
+                    && (mv.context() != m.context()
+                        || mv.sourceText() != m.sourceText()
+                        || mv.comment() != m.comment())) {
                     known++;
-                    break;
-                case TranslatorMessage::Unfinished:
                     newType = TranslatorMessage::Unfinished;
-                    known++;
-                    break;
-                case TranslatorMessage::Obsolete:
-                    newType = TranslatorMessage::Unfinished;
-                    neww++;
+                    m.setContext(mv.context());
+                    m.setComment(mv.comment());
+                    if (mv.sourceText() != m.sourceText())
+                        goto outdateSource;
+                } else {
+                    switch (m.type()) {
+                    case TranslatorMessage::Finished:
+                    default:
+                        if (m.isPlural() == mv.isPlural()) {
+                            newType = TranslatorMessage::Finished;
+                        } else {
+                            newType = TranslatorMessage::Unfinished;
+                        }
+                        known++;
+                        break;
+                    case TranslatorMessage::Unfinished:
+                        newType = TranslatorMessage::Unfinished;
+                        known++;
+                        break;
+                    case TranslatorMessage::Obsolete:
+                        newType = TranslatorMessage::Unfinished;
+                        neww++;
+                    }
                 }
 
                 // Always get the filename and linenumber info from the
@@ -426,10 +429,12 @@ Translator merge(const Translator &tor, const Translator &virginTor,
                 // This should also enable us to read a file that does not
                 // have the <location> element.
                 // why not use operator=()? Because it overwrites e.g. userData.
+              copyAttribs:
                 m.setReferences(mv.allReferences());
                 m.setPlural(mv.isPlural());
                 m.setUtf8(mv.isUtf8());
                 m.setExtraComment(mv.extraComment());
+                m.setId(mv.id());
             }
         }
 
@@ -442,11 +447,11 @@ Translator merge(const Translator &tor, const Translator &virginTor,
       vernacular translator.
     */
     foreach (const TranslatorMessage &mv, virginTor.messages()) {
-        if (mv.sourceText().isEmpty()) {
+        if (mv.sourceText().isEmpty() && mv.id().isEmpty()) {
             if (tor.contains(mv.context()))
                 continue;
         } else {
-            if (tor.contains(mv.context(), mv.sourceText(), mv.comment()))
+            if (tor.find(mv) >= 0)
                 continue;
             if (options & HeuristicSimilarText) {
                 TranslatorMessage m = tor.find(mv.context(), mv.comment(), mv.allReferences());
@@ -460,7 +465,7 @@ Translator merge(const Translator &tor, const Translator &virginTor,
             outTor.append(mv);
         else
             outTor.appendSorted(mv);
-        if (!mv.sourceText().isEmpty())
+        if (!mv.sourceText().isEmpty() || !mv.id().isEmpty())
             ++neww;
     }
 
diff --git a/tools/linguist/lupdate/qscript.cpp b/tools/linguist/lupdate/qscript.cpp
index 4600656..6c94588 100644
--- a/tools/linguist/lupdate/qscript.cpp
+++ b/tools/linguist/lupdate/qscript.cpp
@@ -776,7 +776,7 @@ static void recordMessage(
         fileName, lineNo, QStringList(),
         TranslatorMessage::Unfinished, plural);
     msg.setExtraComment(extracomment.simplified());
-    tor->replace(msg);
+    tor->extend(msg);
 }
 
 
diff --git a/tools/linguist/phrasebooks/french.qph b/tools/linguist/phrasebooks/french.qph
index 9440345..a34effe 100644
--- a/tools/linguist/phrasebooks/french.qph
+++ b/tools/linguist/phrasebooks/french.qph
@@ -1346,4 +1346,24 @@
     <source>Select All</source>
     <target>Sélectionner tout</target>
 </phrase>
+<phrase>
+    <source>Cannot create directory: %1</source>
+    <target>Impossible de créer le répertoire : %1</target>
+</phrase>
+<phrase>
+    <source>&amp;Case sensitive</source>
+    <target>&amp;Sensible à la casse</target>
+</phrase>
+<phrase>
+    <source>Whole &amp;words</source>
+    <target>M&amp;ots complets</target>
+</phrase>
+<phrase>
+    <source>Title:</source>
+    <target>Titre :</target>
+</phrase>
+<phrase>
+    <source>Fonts</source>
+    <target>Polices</target>
+</phrase>
 </QPH>
diff --git a/tools/linguist/shared/qm.cpp b/tools/linguist/shared/qm.cpp
index 317a07e..99aedef 100644
--- a/tools/linguist/shared/qm.cpp
+++ b/tools/linguist/shared/qm.cpp
@@ -172,8 +172,8 @@ public:
 
     bool save(QIODevice *iod);
 
-    void insert(const TranslatorMessage &msg, bool forceComment);
-    void insertIdBased(const TranslatorMessage &message);
+    void insert(const TranslatorMessage &msg, const QStringList &tlns, bool forceComment);
+    void insertIdBased(const TranslatorMessage &message, const QStringList &tlns);
 
     void squeeze(TranslatorSaveMode mode);
 
@@ -186,7 +186,8 @@ private:
     // on turn should be the same as passed to the actual tr(...) calls
     QByteArray originalBytes(const QString &str, bool isUtf8) const;
 
-    void insertInternal(const TranslatorMessage &message, bool forceComment, bool isUtf8);
+    void insertInternal(const TranslatorMessage &message, const QStringList &tlns,
+                        bool forceComment, bool isUtf8);
 
     static Prefix commonPrefix(const ByteTranslatorMessage &m1, const ByteTranslatorMessage &m2);
 
@@ -413,12 +414,13 @@ void Releaser::squeeze(TranslatorSaveMode mode)
     }
 }
 
-void Releaser::insertInternal(const TranslatorMessage &message, bool forceComment, bool isUtf8)
+void Releaser::insertInternal(const TranslatorMessage &message, const QStringList &tlns,
+                              bool forceComment, bool isUtf8)
 {
     ByteTranslatorMessage bmsg(originalBytes(message.context(), isUtf8),
                                originalBytes(message.sourceText(), isUtf8),
                                originalBytes(message.comment(), isUtf8),
-                               message.translations());
+                               tlns);
     if (!forceComment) {
         ByteTranslatorMessage bmsg2(
                 bmsg.context(), bmsg.sourceText(), QByteArray(""), bmsg.translations());
@@ -430,20 +432,15 @@ void Releaser::insertInternal(const TranslatorMessage &message, bool forceCommen
     m_messages.insert(bmsg, 0);
 }
 
-void Releaser::insert(const TranslatorMessage &message, bool forceComment)
+void Releaser::insert(const TranslatorMessage &message, const QStringList &tlns, bool forceComment)
 {
-    insertInternal(message, forceComment, message.isUtf8());
+    insertInternal(message, tlns, forceComment, message.isUtf8());
     if (message.isUtf8() && message.isNonUtf8())
-        insertInternal(message, forceComment, false);
+        insertInternal(message, tlns, forceComment, false);
 }
 
-void Releaser::insertIdBased(const TranslatorMessage &message)
+void Releaser::insertIdBased(const TranslatorMessage &message, const QStringList &tlns)
 {
-    QStringList tlns = message.translations();
-    if (message.type() == TranslatorMessage::Unfinished)
-        for (int i = 0; i < tlns.size(); ++i)
-            if (tlns.at(i).isEmpty())
-                tlns[i] = message.sourceText();
     ByteTranslatorMessage bmsg("", originalBytes(message.id(), false), "", tlns);
     m_messages.insert(bmsg, 0);
 }
@@ -688,6 +685,16 @@ bool loadQM(Translator &translator, QIODevice &dev, ConversionData &cd)
 
 
 
+static bool containsStripped(const Translator &translator, const TranslatorMessage &msg)
+{
+    foreach (const TranslatorMessage &tmsg, translator.messages())
+        if (tmsg.sourceText() == msg.sourceText()
+            && tmsg.context() == msg.context()
+            && tmsg.comment().isEmpty())
+        return true;
+    return false;
+}
+
 static bool saveQM(const Translator &translator, QIODevice &dev, ConversionData &cd)
 {
     Releaser releaser;
@@ -725,10 +732,16 @@ static bool saveQM(const Translator &translator, QIODevice &dev, ConversionData
             } else {
                 ++finished;
             }
+            QStringList tlns = msg.translations();
+            if (msg.type() == TranslatorMessage::Unfinished
+                && (cd.m_idBased || !cd.m_unTrPrefix.isEmpty()))
+                for (int j = 0; j < tlns.size(); ++j)
+                    if (tlns.at(j).isEmpty())
+                        tlns[j] = cd.m_unTrPrefix + msg.sourceText();
             if (cd.m_idBased) {
                 if (!msg.context().isEmpty() || !msg.comment().isEmpty())
                     ++droppedData;
-                releaser.insertIdBased(msg);
+                releaser.insertIdBased(msg, tlns);
             } else {
                 // Drop the comment in (context, sourceText, comment),
                 // unless the context is empty,
@@ -738,8 +751,8 @@ static bool saveQM(const Translator &translator, QIODevice &dev, ConversionData
                 bool forceComment =
                         msg.comment().isEmpty()
                         || msg.context().isEmpty()
-                        || translator.contains(msg.context(), msg.sourceText(), QString());
-                releaser.insert(msg, forceComment);
+                        || containsStripped(translator, msg);
+                releaser.insert(msg, tlns, forceComment);
             }
         }
     }
diff --git a/tools/linguist/shared/translator.cpp b/tools/linguist/shared/translator.cpp
index cd670cc..bc27daf 100644
--- a/tools/linguist/shared/translator.cpp
+++ b/tools/linguist/shared/translator.cpp
@@ -80,18 +80,9 @@ QList<Translator::FileFormat> &Translator::registeredFileFormats()
     return theFormats;
 }
 
-void Translator::replace(const TranslatorMessage &msg)
-{
-    int index = m_messages.indexOf(msg);
-    if (index == -1)
-        m_messages.append(msg);
-    else
-        m_messages[index] = msg;
-}
-
 void Translator::replaceSorted(const TranslatorMessage &msg)
 {
-    int index = m_messages.indexOf(msg);
+    int index = find(msg);
     if (index == -1)
         appendSorted(msg);
     else
@@ -100,7 +91,7 @@ void Translator::replaceSorted(const TranslatorMessage &msg)
 
 void Translator::extend(const TranslatorMessage &msg)
 {
-    int index = m_messages.indexOf(msg);
+    int index = find(msg);
     if (index == -1) {
         m_messages.append(msg);
     } else {
@@ -145,7 +136,7 @@ void Translator::appendSorted(const TranslatorMessage &msg)
     int prevLine = 0;
     int curIdx = 0;
     foreach (const TranslatorMessage &mit, m_messages) {
-        bool sameFile = mit.fileName() == msg.fileName();
+        bool sameFile = mit.fileName() == msg.fileName() && mit.context() == msg.context();
         int curLine;
         if (sameFile && (curLine = mit.lineNumber()) >= prevLine) {
             if (msgLine >= prevLine && msgLine < curLine) {
@@ -311,19 +302,21 @@ bool Translator::release(QFile *iod, ConversionData &cd) const
     return false;
 }
 
-bool Translator::contains(const QString &context,
-    const QString &sourceText, const QString &comment) const
-{
-    return m_messages.contains(TranslatorMessage(context, sourceText, comment,
-        QString(), QString(), 0));
-}
-
-TranslatorMessage Translator::find(const QString &context,
-    const QString &sourceText, const QString &comment) const
+int Translator::find(const TranslatorMessage &msg) const
 {
-    TranslatorMessage needle(context, sourceText, comment, QString(), QString(), 0);
-    int index = m_messages.indexOf(needle);
-    return index == -1 ? TranslatorMessage() : m_messages.at(index);
+    for (int i = 0; i < m_messages.count(); ++i) {
+        const TranslatorMessage &tmsg = m_messages.at(i);
+        if (msg.id().isEmpty() || tmsg.id().isEmpty()) {
+            if (msg.context() == tmsg.context()
+                && msg.sourceText() == tmsg.sourceText()
+                && msg.comment() == tmsg.comment())
+                return i;
+        } else {
+            if (msg.id() == tmsg.id())
+                return i;
+        }
+    }
+    return -1;
 }
 
 TranslatorMessage Translator::find(const QString &context,
@@ -344,7 +337,7 @@ TranslatorMessage Translator::find(const QString &context,
 bool Translator::contains(const QString &context) const
 {
     foreach (const TranslatorMessage &msg, m_messages)
-        if (msg.context() == context && msg.sourceText().isEmpty())
+        if (msg.context() == context && msg.sourceText().isEmpty() && msg.id().isEmpty())
             return true;
     return false;
 }
@@ -352,7 +345,7 @@ bool Translator::contains(const QString &context) const
 TranslatorMessage Translator::find(const QString &context) const
 {
     foreach (const TranslatorMessage &msg, m_messages)
-        if (msg.context() == context && msg.sourceText().isEmpty())
+        if (msg.context() == context && msg.sourceText().isEmpty() && msg.id().isEmpty())
             return msg;
     return TranslatorMessage();
 }
@@ -435,49 +428,143 @@ void Translator::dropUiLines()
     }
 }
 
-QSet<TranslatorMessagePtr> Translator::resolveDuplicates()
+struct TranslatorMessageIdPtr {
+    explicit TranslatorMessageIdPtr(const TranslatorMessage &tm)
+    {
+        ptr = &tm;
+    }
+
+    inline const TranslatorMessage *operator->() const
+    {
+        return ptr;
+    }
+
+    const TranslatorMessage *ptr;
+};
+
+Q_DECLARE_TYPEINFO(TranslatorMessageIdPtr, Q_MOVABLE_TYPE);
+
+inline int qHash(TranslatorMessageIdPtr tmp)
+{
+    return qHash(tmp->id());
+}
+
+inline bool operator==(TranslatorMessageIdPtr tmp1, TranslatorMessageIdPtr tmp2)
+{
+    return tmp1->id() == tmp2->id();
+}
+
+struct TranslatorMessageContentPtr {
+    explicit TranslatorMessageContentPtr(const TranslatorMessage &tm)
+    {
+        ptr = &tm;
+    }
+
+    inline const TranslatorMessage *operator->() const
+    {
+        return ptr;
+    }
+
+    const TranslatorMessage *ptr;
+};
+
+Q_DECLARE_TYPEINFO(TranslatorMessageContentPtr, Q_MOVABLE_TYPE);
+
+inline int qHash(TranslatorMessageContentPtr tmp)
+{
+    int hash = qHash(tmp->context()) ^ qHash(tmp->sourceText());
+    if (!tmp->sourceText().isEmpty())
+        // Special treatment for context comments (empty source).
+        hash ^= qHash(tmp->comment());
+    return hash;
+}
+
+inline bool operator==(TranslatorMessageContentPtr tmp1, TranslatorMessageContentPtr tmp2)
+{
+    if (tmp1->context() != tmp2->context() || tmp1->sourceText() != tmp2->sourceText())
+        return false;
+    // Special treatment for context comments (empty source).
+    if (tmp1->sourceText().isEmpty())
+        return true;
+    return tmp1->comment() == tmp2->comment();
+}
+
+Translator::Duplicates Translator::resolveDuplicates()
 {
-    QSet<TranslatorMessagePtr> dups;
-    QHash<TranslatorMessagePtr, int> refs;
+    Duplicates dups;
+    QHash<TranslatorMessageIdPtr, int> idRefs;
+    QHash<TranslatorMessageContentPtr, int> contentRefs;
     for (int i = 0; i < m_messages.count();) {
         const TranslatorMessage &msg = m_messages.at(i);
-        QHash<TranslatorMessagePtr, int>::ConstIterator it = refs.constFind(msg);
-        if (it != refs.constEnd()) {
-            TranslatorMessage &omsg = m_messages[*it];
-            if (omsg.isUtf8() != msg.isUtf8() && !omsg.isNonUtf8()) {
-                // Dual-encoded message
-                omsg.setUtf8(true);
-                omsg.setNonUtf8(true);
-            } else {
-                // Duplicate
-                dups.insert(omsg);
+        TranslatorMessage *omsg;
+        int oi;
+        QSet<int> *pDup;
+        if (!msg.id().isEmpty()) {
+            QHash<TranslatorMessageIdPtr, int>::ConstIterator it =
+                    idRefs.constFind(TranslatorMessageIdPtr(msg));
+            if (it != idRefs.constEnd()) {
+                oi = *it;
+                omsg = &m_messages[oi];
+                pDup = &dups.byId;
+                goto gotDupe;
             }
-            if (!omsg.isTranslated() && msg.isTranslated())
-                omsg.setTranslations(msg.translations());
-            m_messages.removeAt(i);
+        }
+        {
+            QHash<TranslatorMessageContentPtr, int>::ConstIterator it =
+                    contentRefs.constFind(TranslatorMessageContentPtr(msg));
+            if (it != contentRefs.constEnd()) {
+                oi = *it;
+                omsg = &m_messages[oi];
+                if (msg.id().isEmpty() || omsg->id().isEmpty()) {
+                    if (!msg.id().isEmpty() && omsg->id().isEmpty()) {
+                        omsg->setId(msg.id());
+                        idRefs[TranslatorMessageIdPtr(*omsg)] = oi;
+                    }
+                    pDup = &dups.byContents;
+                    goto gotDupe;
+                }
+                // This is really a content dupe, but with two distinct IDs.
+            }
+        }
+        if (!msg.id().isEmpty())
+            idRefs[TranslatorMessageIdPtr(msg)] = i;
+        contentRefs[TranslatorMessageContentPtr(msg)] = i;
+        ++i;
+        continue;
+      gotDupe:
+        if (omsg->isUtf8() != msg.isUtf8() && !omsg->isNonUtf8()) {
+            // Dual-encoded message
+            omsg->setUtf8(true);
+            omsg->setNonUtf8(true);
         } else {
-            refs[msg] = i;
-            ++i;
+            // Duplicate
+            pDup->insert(oi);
         }
+        if (!omsg->isTranslated() && msg.isTranslated())
+            omsg->setTranslations(msg.translations());
+        m_messages.removeAt(i);
     }
     return dups;
 }
 
-void Translator::reportDuplicates(const QSet<TranslatorMessagePtr> &dupes,
+void Translator::reportDuplicates(const Duplicates &dupes,
                                   const QString &fileName, bool verbose)
 {
-    if (!dupes.isEmpty()) {
+    if (!dupes.byId.isEmpty() || !dupes.byContents.isEmpty()) {
         if (!verbose) {
             qWarning("Warning: dropping duplicate messages in '%s'\n(try -verbose for more info).",
                      qPrintable(fileName));
         } else {
             qWarning("Warning: dropping duplicate messages in '%s':", qPrintable(fileName));
-            foreach (const TranslatorMessagePtr &msg, dupes) {
+            foreach (int i, dupes.byId)
+                qWarning("\n* ID: %s", qPrintable(message(i).id()));
+            foreach (int j, dupes.byContents) {
+                const TranslatorMessage &msg = message(j);
                 qWarning("\n* Context: %s\n* Source: %s",
-                        qPrintable(msg->context()),
-                        qPrintable(msg->sourceText()));
-                if (!msg->comment().isEmpty())
-                    qWarning("* Comment: %s", qPrintable(msg->comment()));
+                        qPrintable(msg.context()),
+                        qPrintable(msg.sourceText()));
+                if (!msg.comment().isEmpty())
+                    qWarning("* Comment: %s", qPrintable(msg.comment()));
             }
             qWarning();
         }
diff --git a/tools/linguist/shared/translator.h b/tools/linguist/shared/translator.h
index 1dd6a59..eec704a 100644
--- a/tools/linguist/shared/translator.h
+++ b/tools/linguist/shared/translator.h
@@ -86,6 +86,7 @@ public:
     QString m_defaultContext;
     QByteArray m_codecForSource; // CPP, PO & QM specific
     QByteArray m_outputCodec; // PO specific
+    QString m_unTrPrefix; // QM specific
     QString m_sourceFileName;
     QString m_targetFileName;
     QDir m_sourceDir;
@@ -112,18 +113,13 @@ public:
     bool save(const QString &filename, ConversionData &err, const QString &format /*= "auto"*/) const;
     bool release(QFile *iod, ConversionData &cd) const;
 
-    bool contains(const QString &context, const QString &sourceText,
-        const QString &comment) const;
-    TranslatorMessage find(const QString &context,
-        const QString &sourceText, const QString &comment) const;
-
+    int find(const TranslatorMessage &msg) const;
     TranslatorMessage find(const QString &context,
         const QString &comment, const TranslatorMessage::References &refs) const;
 
     bool contains(const QString &context) const;
     TranslatorMessage find(const QString &context) const;
 
-    void replace(const TranslatorMessage &msg);
     void replaceSorted(const TranslatorMessage &msg);
     void extend(const TranslatorMessage &msg); // Only for single-location messages
     void append(const TranslatorMessage &msg);
@@ -137,9 +133,10 @@ public:
     void dropTranslations();
     void dropUiLines();
     void makeFileNamesAbsolute(const QDir &originalPath);
-    QSet<TranslatorMessagePtr> resolveDuplicates();
-    static void reportDuplicates(const QSet<TranslatorMessagePtr> &dupes,
-                                 const QString &fileName, bool verbose);
+
+    struct Duplicates { QSet<int> byId, byContents; };
+    Duplicates resolveDuplicates();
+    void reportDuplicates(const Duplicates &dupes, const QString &fileName, bool verbose);
 
     void setCodecName(const QByteArray &name);
     QByteArray codecName() const { return m_codecName; }
diff --git a/tools/linguist/shared/translatormessage.cpp b/tools/linguist/shared/translatormessage.cpp
index db6f333..5151ebd 100644
--- a/tools/linguist/shared/translatormessage.cpp
+++ b/tools/linguist/shared/translatormessage.cpp
@@ -143,40 +143,6 @@ bool TranslatorMessage::needs8Bit() const
 }
 
 
-bool TranslatorMessage::operator==(const TranslatorMessage& m) const
-{
-    static QString msgIdPlural = QLatin1String("po-msgid_plural");
-
-    // Special treatment for context comments (empty source).
-    return (m_context == m.m_context)
-        && m_sourcetext == m.m_sourcetext
-        && m_extra[msgIdPlural] == m.m_extra[msgIdPlural]
-        && m_id == m.m_id
-        && (m_sourcetext.isEmpty() || m_comment == m.m_comment);
-}
-
-
-bool TranslatorMessage::operator<(const TranslatorMessage& m) const
-{
-    if (m_context != m.m_context)
-        return m_context < m.m_context;
-    if (m_sourcetext != m.m_sourcetext)
-        return m_sourcetext < m.m_sourcetext;
-    if (m_comment != m.m_comment)
-        return m_comment < m.m_comment;
-    return m_id < m.m_id;
-}
-
-int qHash(const TranslatorMessage &msg)
-{
-    return
-        qHash(msg.context()) ^
-        qHash(msg.sourceText()) ^
-        qHash(msg.extra(QLatin1String("po-msgid_plural"))) ^
-        qHash(msg.comment()) ^
-        qHash(msg.id());
-}
-
 bool TranslatorMessage::hasExtra(const QString &key) const
 {
     return m_extra.contains(key);
diff --git a/tools/linguist/shared/translatormessage.h b/tools/linguist/shared/translatormessage.h
index 675bba7..60b60c5 100644
--- a/tools/linguist/shared/translatormessage.h
+++ b/tools/linguist/shared/translatormessage.h
@@ -109,9 +109,6 @@ public:
         return false;
     }
 
-    bool operator==(const TranslatorMessage& m) const;
-    bool operator<(const TranslatorMessage& m) const;
-
     QString fileName() const { return m_fileName; }
     void setFileName(const QString &fileName) { m_fileName = fileName; }
     int lineNumber() const { return m_lineNumber; }
@@ -177,34 +174,6 @@ private:
 
 Q_DECLARE_TYPEINFO(TranslatorMessage, Q_MOVABLE_TYPE);
 
-int qHash(const TranslatorMessage &msg);
-
-struct TranslatorMessagePtr {
-    TranslatorMessagePtr(const TranslatorMessage &tm)
-    {
-        ptr = &tm;
-    }
-
-    inline const TranslatorMessage *operator->() const
-    {
-        return ptr;
-    }
-
-    const TranslatorMessage *ptr;
-};
-
-Q_DECLARE_TYPEINFO(TranslatorMessagePtr, Q_MOVABLE_TYPE);
-
-inline int qHash(TranslatorMessagePtr tmp)
-{
-    return qHash(*tmp.ptr);
-}
-
-inline bool operator==(TranslatorMessagePtr tmp1, TranslatorMessagePtr tmp2)
-{
-    return *tmp1.ptr == *tmp2.ptr;
-}
-
 QT_END_NAMESPACE
 
 #endif // QT_NO_TRANSLATION
diff --git a/tools/makeqpf/mainwindow.cpp b/tools/makeqpf/mainwindow.cpp
index 8fa372b..45ea0a3 100644
--- a/tools/makeqpf/mainwindow.cpp
+++ b/tools/makeqpf/mainwindow.cpp
@@ -269,7 +269,7 @@ void MainWindow::populateCharacterRanges()
         if (line.isEmpty() || line.startsWith(QLatin1Char('#')))
             continue;
 
-        if (!rangeExpr.exactMatch(line) || rangeExpr.numCaptures() != 3)
+        if (!rangeExpr.exactMatch(line) || rangeExpr.captureCount() != 3)
             continue;
 
         QPF::CharacterRange range;
diff --git a/tools/makeqpf/qpf2.cpp b/tools/makeqpf/qpf2.cpp
index 23006f0..a0af1a0 100644
--- a/tools/makeqpf/qpf2.cpp
+++ b/tools/makeqpf/qpf2.cpp
@@ -519,7 +519,7 @@ void QPF::addGlyphs(QFontEngine *fe, const QList<CharacterRange> &ranges)
                 glyph_metrics_t metrics = fe->boundingBox(glyphIndex);
 
                 const quint32 oldSize = glyphs.size();
-                glyphs.resize(glyphs.size() + sizeof(QFontEngineQPF::Glyph) + img.numBytes());
+                glyphs.resize(glyphs.size() + sizeof(QFontEngineQPF::Glyph) + img.byteCount());
                 uchar *data = reinterpret_cast<uchar *>(glyphs.data() + oldSize);
 
                 uchar *gmapPtr = reinterpret_cast<uchar *>(gmap.data() + glyphIndex * sizeof(quint32));
@@ -543,7 +543,7 @@ void QPF::addGlyphs(QFontEngine *fe, const QList<CharacterRange> &ranges)
                         ;
                 }
 
-                qMemCopy(data, img.bits(), img.numBytes());
+                qMemCopy(data, img.bits(), img.byteCount());
             }
         }
     }
diff --git a/tools/qdoc3/codemarker.cpp b/tools/qdoc3/codemarker.cpp
index a9da841..c8c92ec 100644
--- a/tools/qdoc3/codemarker.cpp
+++ b/tools/qdoc3/codemarker.cpp
@@ -602,10 +602,10 @@ QString CodeMarker::macName(const Node *node, const QString &name)
     }
 
     if (node->name().isEmpty()) {
-        return QLatin1Char('/') + myName;
+        return QLatin1Char('/') + protect(myName);
     }
     else {
-        return plainFullName(node) + QLatin1Char('/') + myName;
+        return plainFullName(node) + QLatin1Char('/') + protect(myName);
     }
 }
 
diff --git a/tools/qdoc3/cppcodemarker.cpp b/tools/qdoc3/cppcodemarker.cpp
index c07be8b..a8f6a02 100644
--- a/tools/qdoc3/cppcodemarker.cpp
+++ b/tools/qdoc3/cppcodemarker.cpp
@@ -194,6 +194,8 @@ QString CppCodeMarker::markedUpSynopsis(const Node *node,
 	synopsis = "class " + name;
 	break;
     case Node::Function:
+    case Node::QmlSignal:
+    case Node::QmlMethod:
 	func = (const FunctionNode *) node;
 	if (style != SeparateList && !func->returnType().isEmpty())
 	    synopsis = typified(func->returnType()) + " ";
@@ -1154,14 +1156,14 @@ QList<Section> CppCodeMarker::qmlSections(const QmlClassNode* qmlClassNode,
                     }
                 }
                 else if ((*c)->type() == Node::QmlSignal) {
-                    const QmlSignalNode* sn = static_cast<const QmlSignalNode*>(*c);
+                    const FunctionNode* sn = static_cast<const FunctionNode*>(*c);
                     if (sn->isAttached())
                         insert(qmlattachedsignals,*c,style,Okay);
                     else
                         insert(qmlsignals,*c,style,Okay);
                 }
                 else if ((*c)->type() == Node::QmlMethod) {
-                    const QmlMethodNode* mn = static_cast<const QmlMethodNode*>(*c);
+                    const FunctionNode* mn = static_cast<const FunctionNode*>(*c);
                     if (mn->isAttached())
                         insert(qmlattachedmethods,*c,style,Okay);
                     else
@@ -1193,14 +1195,14 @@ QList<Section> CppCodeMarker::qmlSections(const QmlClassNode* qmlClassNode,
                         insert(qmlproperties,*c,style,Okay);
 	        }
                 else if ((*c)->type() == Node::QmlSignal) {
-                    const QmlSignalNode* sn = static_cast<const QmlSignalNode*>(*c);
+                    const FunctionNode* sn = static_cast<const FunctionNode*>(*c);
                     if (sn->isAttached())
                         insert(qmlattachedsignals,*c,style,Okay);
                     else
                         insert(qmlsignals,*c,style,Okay);
                 }
                 else if ((*c)->type() == Node::QmlMethod) {
-                    const QmlMethodNode* mn = static_cast<const QmlMethodNode*>(*c);
+                    const FunctionNode* mn = static_cast<const FunctionNode*>(*c);
                     if (mn->isAttached())
                         insert(qmlattachedmethods,*c,style,Okay);
                     else
diff --git a/tools/qdoc3/cppcodeparser.cpp b/tools/qdoc3/cppcodeparser.cpp
index cabbe38..ce71e51 100644
--- a/tools/qdoc3/cppcodeparser.cpp
+++ b/tools/qdoc3/cppcodeparser.cpp
@@ -686,20 +686,20 @@ Node *CppCodeParser::processTopicCommand(const Doc& doc,
              (command == COMMAND_QMLATTACHEDSIGNAL) ||
              (command == COMMAND_QMLATTACHEDMETHOD)) {
         QString element;
-        QString name;
+        QString type;
         QmlClassNode* qmlClass = 0;
-        if (splitQmlArg(doc,arg,element,name)) {
+        if (splitQmlMethodArg(doc,arg,type,element)) {
             Node* n = tre->findNode(QStringList(element),Node::Fake);
             if (n && n->subType() == Node::QmlClass) {
                 qmlClass = static_cast<QmlClassNode*>(n);
                 if (command == COMMAND_QMLSIGNAL)
-                    return new QmlSignalNode(qmlClass,name,false);
+                    return makeFunctionNode(doc,arg,qmlClass,Node::QmlSignal,false,COMMAND_QMLSIGNAL);
                 else if (command == COMMAND_QMLATTACHEDSIGNAL)
-                    return new QmlSignalNode(qmlClass,name,true);
+                    return makeFunctionNode(doc,arg,qmlClass,Node::QmlSignal,true,COMMAND_QMLATTACHEDSIGNAL);
                 else if (command == COMMAND_QMLMETHOD)
-                    return new QmlMethodNode(qmlClass,name,false);
+                    return makeFunctionNode(doc,arg,qmlClass,Node::QmlMethod,false,COMMAND_QMLMETHOD);
                 else if (command == COMMAND_QMLATTACHEDMETHOD)
-                    return new QmlMethodNode(qmlClass,name,true);
+                    return makeFunctionNode(doc,arg,qmlClass,Node::QmlMethod,true,COMMAND_QMLATTACHEDMETHOD);
                 else
                     return 0; // never get here.
             }
@@ -717,15 +717,15 @@ Node *CppCodeParser::processTopicCommand(const Doc& doc,
   <type> <element>::<name>
 
   This function splits the argument into those three
-  parts, sets \a type, \a element, and \a property,
+  parts, sets \a type, \a element, and \a name,
   and returns true. If any of the parts isn't found,
-  a debug message is output and false is returned.
+  a qdoc warning is output and false is returned.
  */
 bool CppCodeParser::splitQmlPropertyArg(const Doc& doc,
                                         const QString& arg,
                                         QString& type,
                                         QString& element,
-                                        QString& property)
+                                        QString& name)
 {
     QStringList blankSplit = arg.split(" ");
     if (blankSplit.size() > 1) {
@@ -733,40 +733,47 @@ bool CppCodeParser::splitQmlPropertyArg(const Doc& doc,
         QStringList colonSplit(blankSplit[1].split("::"));
         if (colonSplit.size() > 1) {
             element = colonSplit[0];
-            property = colonSplit[1];
+            name = colonSplit[1];
             return true;
         }
         else
-            doc.location().warning(tr("Missing QML element name or property name"));
+            doc.location().warning(tr("Missing parent QML element name"));
     }
     else
-        doc.location().warning(tr("Missing QML property type or property path"));
+        doc.location().warning(tr("Missing property type"));
     return false;
 }
 
 /*!
   A QML signal or method argument has the form...
 
-  <element>::<name>
+  <type> <element>::<name>(<param>, <param>, ...)
 
   This function splits the argument into those two
   parts, sets \a element, and \a name, and returns
   true. If either of the parts isn't found, a debug
   message is output and false is returned.
  */
-bool CppCodeParser::splitQmlArg(const Doc& doc,
-                                const QString& arg,
-                                QString& element,
-                                QString& name)
+bool CppCodeParser::splitQmlMethodArg(const Doc& doc,
+                                      const QString& arg,
+                                      QString& type,
+                                      QString& element)
 {
     QStringList colonSplit(arg.split("::"));
     if (colonSplit.size() > 1) {
-        element = colonSplit[0];
-        name = colonSplit[1];
+        QStringList blankSplit = colonSplit[0].split(" ");
+        if (blankSplit.size() > 1) {
+            type = blankSplit[0];
+            element = blankSplit[1];
+        }
+        else {
+            type = QString("");
+            element = colonSplit[0];
+        }
         return true;
     }
     else
-        doc.location().warning(tr("Missing QML element name or signal/method name"));
+        doc.location().warning(tr("Missing parent QML element or method signature"));
     return false;
 }
 
@@ -811,10 +818,10 @@ Node *CppCodeParser::processTopicCommandGroup(const Doc& doc,
             ++arg;
             while (arg != args.end()) {
                 if (splitQmlPropertyArg(doc,(*arg),type,element,property)) {
-                    QmlPropertyNode * qmlPropNode = new QmlPropertyNode(qmlPropGroup,
-                                        property,
-                                        type,
-                                        attached);
+                    QmlPropertyNode* qmlPropNode = new QmlPropertyNode(qmlPropGroup,
+                                                                       property,
+                                                                       type,
+                                                                       attached);
                     if (correspondingProperty) {
                         bool writableList = type.startsWith("list") && correspondingProperty->dataType().endsWith('*');
                         qmlPropNode->setWritable(writableList || correspondingProperty->isWritable());
@@ -1265,7 +1272,9 @@ bool CppCodeParser::matchParameter(FunctionNode *func)
 bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
                                       QStringList *parentPathPtr,
                                       FunctionNode **funcPtr,
-                                      const QString &templateStuff)
+                                      const QString &templateStuff,
+                                      Node::Type type,
+                                      bool attached)
 {
     CodeChunk returnType;
     QStringList parentPath;
@@ -1295,8 +1304,9 @@ bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
         if (tokenizer->parsingFnOrMacro()
                 && (match(Tok_Q_DECLARE_FLAGS) || match(Tok_Q_PROPERTY)))
             returnType = CodeChunk(previousLexeme());
-        else
+        else {
             return false;
+        }
     }
 
     if (returnType.toString() == "QBool")
@@ -1326,8 +1336,9 @@ bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
                 readToken();
             }
         }
-        if (tok != Tok_LeftParen)
+        if (tok != Tok_LeftParen) {
             return false;
+        }
     }
     else if (tok == Tok_LeftParen) {
         // constructor or destructor
@@ -1373,8 +1384,9 @@ bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
                     returnType.append(lexeme());
                     readToken();
                 }
-                if (tok != Tok_Semicolon)
+                if (tok != Tok_Semicolon) {
                     return false;
+                }
             }
             else if (tok == Tok_Colon) {
                 returnType.appendHotspot();
@@ -1383,8 +1395,9 @@ bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
                     returnType.append(lexeme());
                     readToken();
                 }
-                if (tok != Tok_Semicolon)
+                if (tok != Tok_Semicolon) {
                     return false;
+                }
             }
 
             VariableNode *var = new VariableNode(parent, name);
@@ -1397,12 +1410,13 @@ bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
             var->setStatic(sta);
             return false;
         }
-        if (tok != Tok_LeftParen)
+        if (tok != Tok_LeftParen) {
             return false;
+        }
     }
     readToken();
 
-    FunctionNode *func = new FunctionNode(parent, name);
+    FunctionNode *func = new FunctionNode(type, parent, name, attached);
     func->setAccess(access);
     func->setLocation(location());
     func->setReturnType(returnType.toString());
@@ -1423,12 +1437,14 @@ bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
 
     if (tok != Tok_RightParen) {
         do {
-            if (!matchParameter(func))
+            if (!matchParameter(func)) {
                 return false;
+            }
         } while (match(Tok_Comma));
     }
-    if (!match(Tok_RightParen))
+    if (!match(Tok_RightParen)) {
         return false;
+    }
 
     func->setConst(match(Tok_const));
 
@@ -1444,8 +1460,9 @@ bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
     if (!match(Tok_Semicolon) && tok != Tok_Eoi) {
         int braceDepth0 = tokenizer->braceDepth();
 
-        if (!match(Tok_LeftBrace))
+        if (!match(Tok_LeftBrace)) {
             return false;
+        }
         while (tokenizer->braceDepth() >= braceDepth0 && tok != Tok_Eoi)
             readToken();
         match(Tok_RightBrace);
@@ -2092,7 +2109,9 @@ bool CppCodeParser::matchDocsAndStuff()
 bool CppCodeParser::makeFunctionNode(const QString& synopsis,
                                      QStringList *parentPathPtr,
                                      FunctionNode **funcPtr,
-                                     InnerNode *root)
+                                     InnerNode *root,
+                                     Node::Type type,
+                                     bool attached)
 {
     Tokenizer *outerTokenizer = tokenizer;
     int outerTok = tok;
@@ -2104,15 +2123,39 @@ bool CppCodeParser::makeFunctionNode(const QString& synopsis,
     tokenizer = &stringTokenizer;
     readToken();
 
-    bool ok = matchFunctionDecl(root, parentPathPtr, funcPtr);
+    bool ok = matchFunctionDecl(root, parentPathPtr, funcPtr, QString(), type, attached);
     // potential memory leak with funcPtr
 
     tokenizer = outerTokenizer;
     tok = outerTok;
-
     return ok;
 }
 
+/*!
+  Create a new FunctionNode for a QML method or signal, as
+  specified by \a type, as a child of \a parent. \a sig is
+  the complete signature, and if \a attached is true, the
+  method or signal is "attached". \a qdoctag is the text of
+  the \a type.
+ */
+FunctionNode* CppCodeParser::makeFunctionNode(const Doc& doc,
+                                              const QString& sig,
+                                              InnerNode* parent,
+                                              Node::Type type,
+                                              bool attached,
+                                              QString qdoctag)
+{
+    QStringList pp;
+    FunctionNode* fn = 0;
+    if (!makeFunctionNode(sig,&pp,&fn,parent,type,attached) &&
+        !makeFunctionNode("void "+sig,&pp,&fn,parent,type,attached)) {
+        doc.location().warning(tr("Invalid syntax in '\\%1'").arg(qdoctag));
+    }
+    if (fn)
+        return fn;
+    return 0;
+}
+
 void CppCodeParser::parseQiteratorDotH(const Location &location,
                                        const QString &filePath)
 {
diff --git a/tools/qdoc3/cppcodeparser.h b/tools/qdoc3/cppcodeparser.h
index 233ac09..e2e9d55 100644
--- a/tools/qdoc3/cppcodeparser.h
+++ b/tools/qdoc3/cppcodeparser.h
@@ -99,11 +99,11 @@ class CppCodeParser : public CodeParser
                              const QString& arg,
                              QString& type,
                              QString& element,
-                             QString& property);
-    bool splitQmlArg(const Doc& doc,
-                     const QString& arg,
-                     QString& element,
-                     QString& name);
+                             QString& name);
+    bool splitQmlMethodArg(const Doc& doc,
+                           const QString& arg,
+                           QString& type,
+                           QString& element);
 #endif
     virtual QSet<QString> otherMetaCommands();
     virtual void processOtherMetaCommand(const Doc& doc,
@@ -127,7 +127,9 @@ class CppCodeParser : public CodeParser
     bool matchFunctionDecl(InnerNode *parent, 
                            QStringList *parentPathPtr = 0,
                            FunctionNode **funcPtr = 0, 
-                           const QString &templateStuff = QString());
+                           const QString &templateStuff = QString(),
+                           Node::Type type = Node::Function,
+                           bool attached = false);
     bool matchBaseSpecifier(ClassNode *classe, bool isClass);
     bool matchBaseList(ClassNode *classe, bool isClass);
     bool matchClassDecl(InnerNode *parent, 
@@ -143,7 +145,15 @@ class CppCodeParser : public CodeParser
     bool makeFunctionNode(const QString &synopsis, 
                           QStringList *parentPathPtr,
 			  FunctionNode **funcPtr, 
-                          InnerNode *root = 0);
+                          InnerNode *root = 0,
+                          Node::Type type = Node::Function,
+                          bool attached = false);
+    FunctionNode* makeFunctionNode(const Doc& doc,
+                                   const QString& sig,
+                                   InnerNode* parent,
+                                   Node::Type type,
+                                   bool attached,
+                                   QString qdoctag);
     void parseQiteratorDotH(const Location &location, const QString &filePath);
     void instantiateIteratorMacro(const QString &container, 
                                   const QString &includeFile,
diff --git a/tools/qdoc3/htmlgenerator.cpp b/tools/qdoc3/htmlgenerator.cpp
index afd1e74..f0ddade 100644
--- a/tools/qdoc3/htmlgenerator.cpp
+++ b/tools/qdoc3/htmlgenerator.cpp
@@ -4219,23 +4219,24 @@ void HtmlGenerator::generateDetailedQmlMember(const Node *node,
         out() << "</div>";
     }
     else if (node->type() == Node::QmlSignal) {
-        const QmlSignalNode* qsn = static_cast<const QmlSignalNode*>(node);
+        const FunctionNode* qsn = static_cast<const FunctionNode*>(node);
         out() << "<div class=\"qmlproto\">";
         out() << "<table class=\"qmlname\">";
         out() << "<tr><td>";
         out() << "<a name=\"" + refForNode(qsn) + "\"></a>";
-        generateQmlItem(qsn,relative,marker,false);
+        generateSynopsis(qsn,relative,marker,CodeMarker::Detailed,false);
+        //generateQmlItem(qsn,relative,marker,false);
         out() << "</td></tr>";
         out() << "</table>";
         out() << "</div>";
     }
     else if (node->type() == Node::QmlMethod) {
-        const QmlMethodNode* qmn = static_cast<const QmlMethodNode*>(node);
+        const FunctionNode* qmn = static_cast<const FunctionNode*>(node);
         out() << "<div class=\"qmlproto\">";
         out() << "<table class=\"qmlname\">";
         out() << "<tr><td>";
         out() << "<a name=\"" + refForNode(qmn) + "\"></a>";
-        generateQmlItem(qmn,relative,marker,false);
+        generateSynopsis(qmn,relative,marker,CodeMarker::Detailed,false);
         out() << "</td></tr>";
         out() << "</table>";
         out() << "</div>";
diff --git a/tools/qdoc3/node.cpp b/tools/qdoc3/node.cpp
index ecb4a44..373002c 100644
--- a/tools/qdoc3/node.cpp
+++ b/tools/qdoc3/node.cpp
@@ -218,6 +218,7 @@ Node *InnerNode::findNode(const QString& name, Type type)
 }
 
 /*!
+  Find the function node in this node for the function named \a name.
  */
 FunctionNode *InnerNode::findFunctionNode(const QString& name)
 {
@@ -225,6 +226,7 @@ FunctionNode *InnerNode::findFunctionNode(const QString& name)
 }
 
 /*!
+  Find the function node in this node that has the same name as \a clone.
  */
 FunctionNode *InnerNode::findFunctionNode(const FunctionNode *clone)
 {
@@ -248,6 +250,34 @@ FunctionNode *InnerNode::findFunctionNode(const FunctionNode *clone)
 }
 
 /*!
+  Returns the list of keys from the primary function map.
+ */
+QStringList InnerNode::primaryKeys()
+{
+    QStringList t;
+    QMap<QString, Node*>::iterator i = primaryFunctionMap.begin();
+    while (i != primaryFunctionMap.end()) {
+        t.append(i.key());
+        ++i;
+    }
+    return t;
+}
+
+/*!
+  Returns the list of keys from the secondary function map.
+ */
+QStringList InnerNode::secondaryKeys()
+{
+    QStringList t;
+    QMap<QString, NodeList>::iterator i = secondaryFunctionMap.begin();
+    while (i != secondaryFunctionMap.end()) {
+        t.append(i.key());
+        ++i;
+    }
+    return t;
+}
+
+/*!
  */
 void InnerNode::setOverload(const FunctionNode *func, bool overlode)
 {
@@ -392,6 +422,7 @@ const Node *InnerNode::findNode(const QString& name, Type type) const
 }
 
 /*!
+  Find the function node in this node that has the given \a name. 
  */
 const FunctionNode *InnerNode::findFunctionNode(const QString& name) const
 {
@@ -400,9 +431,9 @@ const FunctionNode *InnerNode::findFunctionNode(const QString& name) const
 }
 
 /*!
+  Find the function node in this node that has the same name as \a clone.
  */
-const FunctionNode *InnerNode::findFunctionNode(
-	const FunctionNode *clone) const
+const FunctionNode *InnerNode::findFunctionNode(const FunctionNode *clone) const
 {
     InnerNode *that = (InnerNode *) this;
     return that->findFunctionNode(clone);
@@ -520,7 +551,7 @@ bool InnerNode::isSameSignature(const FunctionNode *f1, const FunctionNode *f2)
 void InnerNode::addChild(Node *child)
 {
     children.append(child);
-    if (child->type() == Function) {
+    if ((child->type() == Function) || (child->type() == QmlMethod)) {
         FunctionNode *func = (FunctionNode *) child;
         if (!primaryFunctionMap.contains(func->name())) {
             primaryFunctionMap.insert(func->name(), func);
@@ -896,11 +927,40 @@ QString Parameter::reconstruct(bool value) const
  */
 
 /*!
+  Construct a function node for a C++ function. It's parent
+  is \a parent, and it's name is \a name.
  */
 FunctionNode::FunctionNode(InnerNode *parent, const QString& name)
-    : LeafNode(Function, parent, name), met(Plain), vir(NonVirtual),
-      con(false), sta(false), ove(false), rf(0), ap(0)
+    : LeafNode(Function, parent, name),
+      met(Plain),
+      vir(NonVirtual),
+      con(false),
+      sta(false),
+      ove(false),
+      att(false),
+      rf(0),
+      ap(0)
+{
+    // nothing.
+}
+
+/*!
+  Construct a function node for a QML method or signal, specified
+  by \a type. It's parent is \a parent, and it's name is \a name.
+  If \a attached is true, it is an attached method or signal.
+ */
+FunctionNode::FunctionNode(Type type, InnerNode *parent, const QString& name, bool attached)
+    : LeafNode(type, parent, name),
+      met(Plain),
+      vir(NonVirtual),
+      con(false),
+      sta(false),
+      ove(false),
+      att(attached),
+      rf(0),
+      ap(0)
 {
+    // nothing.
 }
 
 /*!
@@ -1034,6 +1094,13 @@ QString FunctionNode::signature(bool values) const
     return s;
 }
 
+/*!
+  Print some debugging stuff.
+ */
+void FunctionNode::debug() const
+{
+    qDebug() << "QML METHOD" << name() << "rt" << rt << "pp" << pp;
+}
 
 /*!
   \class PropertyNode
@@ -1208,28 +1275,6 @@ bool QmlPropertyNode::fromTrool(Trool troolean, bool defaultValue)
         return defaultValue;
     }
 }
-
-/*!
-  Constructor for the QML signal node.
- */
-QmlSignalNode::QmlSignalNode(QmlClassNode *parent,
-                             const QString& name,
-                             bool attached)
-    : LeafNode(QmlSignal, parent, name), att(attached)
-{
-    // nothing.
-}
-
-/*!
-  Constructor for the QML method node.
- */
-QmlMethodNode::QmlMethodNode(QmlClassNode *parent,
-                             const QString& name,
-                             bool attached)
-    : LeafNode(QmlMethod, parent, name), att(attached)
-{
-    // nothing.
-}
 #endif
 
 QT_END_NAMESPACE
diff --git a/tools/qdoc3/node.h b/tools/qdoc3/node.h
index 5712879..dbdc174 100644
--- a/tools/qdoc3/node.h
+++ b/tools/qdoc3/node.h
@@ -151,6 +151,7 @@ class Node
 
     virtual bool isInnerNode() const = 0;
     virtual bool isReimp() const { return false; }
+    virtual bool isFunction() const { return false; }
     Type type() const { return typ; }
     virtual SubType subType() const { return NoSubType; }
     InnerNode *parent() const { return par; }
@@ -239,6 +240,9 @@ class InnerNode : public Node
     NodeList overloads(const QString &funcName) const;
     const QStringList& includes() const { return inc; }
 
+    QStringList primaryKeys();
+    QStringList secondaryKeys();
+
  protected:
     InnerNode(Type type, InnerNode *parent, const QString& name);
 
@@ -421,36 +425,6 @@ class QmlPropertyNode : public LeafNode
     Trool   wri;
     bool    att;
 };
-
-class QmlSignalNode : public LeafNode
-{
- public:
-    QmlSignalNode(QmlClassNode* parent, 
-                  const QString& name,
-                  bool attached);
-    virtual ~QmlSignalNode() { }
-
-    const QString& element() const { return parent()->name(); }
-    bool isAttached() const { return att; }
-
- private:
-    bool    att;
-};
-
-class QmlMethodNode : public LeafNode
-{
- public:
-    QmlMethodNode(QmlClassNode* parent,
-                  const QString& name,
-                  bool attached);
-    virtual ~QmlMethodNode() { }
-
-    const QString& element() const { return parent()->name(); }
-    bool isAttached() const { return att; }
-
- private:
-    bool    att;
-};
 #endif
 
 class EnumItem
@@ -564,6 +538,7 @@ class FunctionNode : public LeafNode
     enum Virtualness { NonVirtual, ImpureVirtual, PureVirtual };
 
     FunctionNode(InnerNode *parent, const QString &name);
+    FunctionNode(Type type, InnerNode *parent, const QString &name, bool attached);
     virtual ~FunctionNode() { }
 
     void setReturnType(const QString& returnType) { rt = returnType; }
@@ -589,6 +564,7 @@ class FunctionNode : public LeafNode
     bool isStatic() const { return sta; }
     bool isOverload() const { return ove; }
     bool isReimp() const { return reimp; }
+    bool isFunction() const { return true; }
     int overloadNumber() const;
     int numOverloads() const;
     const QList<Parameter>& parameters() const { return params; }
@@ -600,6 +576,10 @@ class FunctionNode : public LeafNode
 
     QStringList reconstructParams(bool values = false) const;
     QString signature(bool values = false) const;
+    const QString& element() const { return parent()->name(); }
+    bool isAttached() const { return att; }
+
+    void debug() const;
 
  private:
     void setAssociatedProperty(PropertyNode *property);
@@ -620,6 +600,7 @@ class FunctionNode : public LeafNode
     bool sta : 1;
     bool ove : 1;
     bool reimp: 1; 
+    bool att: 1;
     QList<Parameter> params;
     const FunctionNode *rf;
     const PropertyNode *ap;
diff --git a/tools/qdoc3/tree.cpp b/tools/qdoc3/tree.cpp
index bcd9709..4d401de 100644
--- a/tools/qdoc3/tree.cpp
+++ b/tools/qdoc3/tree.cpp
@@ -225,6 +225,7 @@ const FunctionNode *Tree::findFunctionNode(const QStringList &path,
 {
     if (!relative)
         relative = root();
+
     do {
         const Node *node = relative;
         int i;
@@ -244,8 +245,7 @@ const FunctionNode *Tree::findFunctionNode(const QStringList &path,
                 NodeList baseClasses = allBaseClasses(static_cast<const ClassNode *>(node));
                 foreach (const Node *baseClass, baseClasses) {
                     if (i == path.size() - 1)
-                        next = static_cast<const InnerNode *>(baseClass)->
-                                findFunctionNode(path.at(i));
+                        next = static_cast<const InnerNode *>(baseClass)->findFunctionNode(path.at(i));
                     else
                         next = static_cast<const InnerNode *>(baseClass)->findNode(path.at(i));
 
@@ -256,11 +256,10 @@ const FunctionNode *Tree::findFunctionNode(const QStringList &path,
 
             node = next;
         }
-        if (node && i == path.size() && node->type() == Node::Function) {
+        if (node && i == path.size() && node->isFunction()) {
             // CppCodeParser::processOtherMetaCommand ensures that reimplemented
             // functions are private.
             const FunctionNode *func = static_cast<const FunctionNode*>(node);
-
             while (func->access() == Node::Private) {
                 const FunctionNode *from = func->reimplementedFrom();
                 if (from != 0) {
@@ -268,7 +267,8 @@ const FunctionNode *Tree::findFunctionNode(const QStringList &path,
                         return from;
                     else
                         func = from;
-                } else
+                }
+                else
                     break;
             }
             return func;
@@ -303,7 +303,8 @@ const FunctionNode *Tree::findFunctionNode(const QStringList &parentPath,
     const Node *parent = findNode(parentPath, relative, findFlags);
     if (parent == 0 || !parent->isInnerNode()) {
         return 0;
-    } else {
+    }
+    else {
         return ((InnerNode *)parent)->findFunctionNode(clone);
     }
 }
diff --git a/tools/qtestlib/wince/cetest/main.cpp b/tools/qtestlib/wince/cetest/main.cpp
index e00c0e7..763439a 100644
--- a/tools/qtestlib/wince/cetest/main.cpp
+++ b/tools/qtestlib/wince/cetest/main.cpp
@@ -129,6 +129,7 @@ void usage()
         " -conf             : Specify location of qt.conf file\n"
         " -f <file>         : Specify project file\n"
         " -cache <file>     : Specify .qmake.cache file to use\n"
+        " -d                : Increase qmake debugging \n"
         " -timeout <value>  : Specify a timeout value after which the test will be terminated\n"
         "                     -1 specifies waiting forever (default)\n"
         "                      0 specifies starting the process detached\n"
@@ -216,6 +217,8 @@ int main(int argc, char **argv)
                 return -1;
             }
             cacheFile = arguments.at(i);
+        } else if (arguments.at(i).toLower() == QLatin1String("-d")) {
+            Option::debug_level++;
         } else if (arguments.at(i).toLower() == QLatin1String("-timeout")) {
             if (++i == arguments.size()) {
                 cout << "Error: No timeout value specified!" << endl;
@@ -235,13 +238,22 @@ int main(int argc, char **argv)
             return -1;
         }
         debugOutput(QString::fromLatin1("Using Project File:").append(proFile),1);
+    }else {
+        if (!QFileInfo(proFile).exists()) {
+            cout << "Error: Project file does not exist " << qPrintable(proFile) << endl;
+            return -1;
+        }
     }
 
     Option::before_user_vars.append("CONFIG+=build_pass");
 
-    // read target and deployment rules
-    int qmakeArgc = 1;
-    char* qmakeArgv[] = { "qmake.exe" };
+    // read target and deployment rules passing the .pro to use instead of
+    //      relying on qmake guessing the .pro to use
+    int qmakeArgc = 2;
+    QByteArray ba(QFile::encodeName(proFile));
+    char* proFileEncodedName =  ba.data();
+    char* qmakeArgv[2] = { "qmake.exe", proFileEncodedName };
+
     Option::qmake_mode = Option::QMAKE_GENERATE_NOTHING;
     Option::output_dir = qmake_getpwd();
     if (!cacheFile.isEmpty())
@@ -267,6 +279,24 @@ int main(int argc, char **argv)
     else
         TestConfiguration::testDebug = false;
 
+    // determine what is the real mkspec to use if the default mkspec is being used
+    if (Option::mkfile::qmakespec.endsWith("/default"))
+        project.values("QMAKESPEC") = project.values("QMAKESPEC_ORIGINAL");
+    else
+        project.values("QMAKESPEC") = QStringList() << Option::mkfile::qmakespec;
+
+   // ensure that QMAKESPEC is non-empty .. to meet requirements of QList::at()
+   if (project.values("QMAKESPEC").isEmpty()){
+       cout << "Error: QMAKESPEC not set after parsing " << qPrintable(proFile) << endl;
+       return -1;
+   }
+
+   // ensure that QT_CE_C_RUNTIME is non-empty .. to meet requirements of QList::at()
+   if (project.values("QT_CE_C_RUNTIME").isEmpty()){
+       cout << "Error: QT_CE_C_RUNTIME not defined in mkspec/qconfig.pri " << qPrintable(project.values("QMAKESPEC").join(" "));
+       return -1;
+   }
+
     QString destDir = project.values("DESTDIR").join(" ");
     if (!destDir.isEmpty()) {
         if (QDir::isRelativePath(destDir)) {
diff --git a/tools/qvfb/qvfbview.cpp b/tools/qvfb/qvfbview.cpp
index 8cab641..69817bd 100644
--- a/tools/qvfb/qvfbview.cpp
+++ b/tools/qvfb/qvfbview.cpp
@@ -596,7 +596,7 @@ QImage QVFbView::getBuffer(const QRect &r, int &leading) const
                    r.width(), r.height(), mView->linestep(),
                    QImage::Format_Indexed8);
         img.setColorTable(mView->clut());
-        if (img.numColors() <= 0)
+        if (img.colorCount() <= 0)
             img = QImage();
         break;
     }
@@ -613,10 +613,10 @@ QImage QVFbView::getBuffer(const QRect &r, int &leading) const
             if ( img.format() != QImage::Format_ARGB32_Premultiplied )
                 img = img.convertToFormat(QImage::Format_RGB32);
 
-            // NOTE: calling bits() may change numBytes(), so do not
+            // NOTE: calling bits() may change byteCount(), so do not
             // pass them as parameters (which are evaluated right-to-left).
             QRgb *b = (QRgb*)img.bits();
-            int n = img.numBytes()/4;
+            int n = img.byteCount()/4;
             dim(b,n,brightness);
         }
     }
diff --git a/tools/xmlpatterns/xmlpatterns.pro b/tools/xmlpatterns/xmlpatterns.pro
index 1c5ab2c..47f5a48 100644
--- a/tools/xmlpatterns/xmlpatterns.pro
+++ b/tools/xmlpatterns/xmlpatterns.pro
@@ -27,3 +27,6 @@ HEADERS = main.h                            \
           qapplicationargumentparser.cpp    \
           qcoloringmessagehandler_p.h       \
           qcoloroutput_p.h
+
+symbian: TARGET.UID3 = 0xA000D7C9
+
diff --git a/tools/xmlpatternsvalidator/xmlpatternsvalidator.pro b/tools/xmlpatternsvalidator/xmlpatternsvalidator.pro
index 8491129..17fc465 100644
--- a/tools/xmlpatternsvalidator/xmlpatternsvalidator.pro
+++ b/tools/xmlpatternsvalidator/xmlpatternsvalidator.pro
@@ -15,3 +15,5 @@ CONFIG -= app_bundle
 
 SOURCES = main.cpp
 HEADERS = main.h
+
+symbian: TARGET.UID3 = 0xA000D7CA