diff options
Diffstat (limited to 'tools/assistant/tools/qhelpconverter/filespage.cpp')
-rw-r--r-- | tools/assistant/tools/qhelpconverter/filespage.cpp | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/tools/assistant/tools/qhelpconverter/filespage.cpp b/tools/assistant/tools/qhelpconverter/filespage.cpp new file mode 100644 index 0000000..2963155 --- /dev/null +++ b/tools/assistant/tools/qhelpconverter/filespage.cpp @@ -0,0 +1,112 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the Qt Assistant of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** 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 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtGui/QKeyEvent> +#include "filespage.h" + +QT_BEGIN_NAMESPACE + +FilesPage::FilesPage(QWidget *parent) + : QWizardPage(parent) +{ + setTitle(tr("Unreferenced Files")); + setSubTitle(tr("Remove files which are neither referenced " + "by a keyword nor by the TOC.")); + + m_ui.setupUi(this); + m_ui.fileListWidget->setSelectionMode(QAbstractItemView::ExtendedSelection); + m_ui.fileListWidget->installEventFilter(this); + connect(m_ui.removeButton, SIGNAL(clicked()), + this, SLOT(removeFile())); + connect(m_ui.removeAllButton, SIGNAL(clicked()), + this, SLOT(removeAllFiles())); + + m_ui.fileLabel->setText(tr("<p><b>Warning:</b> Be aware " + "when removing images or stylesheets since those files " + "are not directly referenced by the .adp or .dcf " + "file.</p>")); +} + +void FilesPage::setFilesToRemove(const QStringList &files) +{ + m_files = files; + m_ui.fileListWidget->clear(); + m_ui.fileListWidget->addItems(files); +} + +QStringList FilesPage::filesToRemove() const +{ + return m_filesToRemove; +} + +void FilesPage::removeFile() +{ + int row = m_ui.fileListWidget->currentRow() + - m_ui.fileListWidget->selectedItems().count() + 1; + foreach (const QListWidgetItem *item, m_ui.fileListWidget->selectedItems()) { + m_filesToRemove.append(item->text()); + delete item; + } + if (m_ui.fileListWidget->count() > row && row >= 0) + m_ui.fileListWidget->setCurrentRow(row); + else + m_ui.fileListWidget->setCurrentRow(m_ui.fileListWidget->count()); +} + +void FilesPage::removeAllFiles() +{ + m_ui.fileListWidget->clear(); + m_filesToRemove = m_files; +} + +bool FilesPage::eventFilter(QObject *obj, QEvent *event) +{ + if (obj == m_ui.fileListWidget && event->type() == QEvent::KeyPress) { + QKeyEvent *ke = static_cast<QKeyEvent*>(event); + if (ke->key() == Qt::Key_Delete) { + removeFile(); + return true; + } + } + return QWizardPage::eventFilter(obj, event); +} + +QT_END_NAMESPACE |