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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#ifndef HELPPLUGIN_H
#define HELPPLUGIN_H
#include <extensionsystem/iplugin.h>
#include <QtCore/QMap>
#include <QtCore/QStringList>
QT_FORWARD_DECLARE_CLASS(QAction)
QT_FORWARD_DECLARE_CLASS(QComboBox)
QT_FORWARD_DECLARE_CLASS(QToolBar)
QT_FORWARD_DECLARE_CLASS(QToolButton)
QT_FORWARD_DECLARE_CLASS(QUrl)
namespace Core {
class ICore;
class IMode;
class MiniSplitter;
class SideBar;
class SideBarItem;
} // Core
namespace Help {
namespace Internal {
class CentralWidget;
class DocSettingsPage;
class FilterSettingsPage;
class GeneralSettingsPage;
class HelpMode;
class HelpViewer;
class LocalHelpManager;
class OpenPagesManager;
class SearchWidget;
class HelpPlugin : public ExtensionSystem::IPlugin
{
Q_OBJECT
public:
HelpPlugin();
virtual ~HelpPlugin();
bool initialize(const QStringList &arguments, QString *error_message);
void extensionsInitialized();
ShutdownFlag aboutToShutdown();
private slots:
void modeChanged(Core::IMode *mode);
void activateContext();
void activateIndex();
void activateContents();
void activateSearch();
void activateOpenPages();
void activateBookmarks();
void addBookmark();
void updateFilterComboBox();
void filterDocumentation(const QString &customFilter);
void switchToHelpMode();
void switchToHelpMode(const QUrl &source);
void switchToHelpMode(const QMap<QString, QUrl> &urls, const QString &keyword);
void slotHideRightPane();
void updateSideBarSource();
void updateSideBarSource(const QUrl &newUrl);
void fontChanged();
void updateCloseButton();
void setupHelpEngineIfNeeded();
void highlightSearchTerms();
void handleHelpRequest(const QUrl &url);
private:
void setupUi();
void resetFilter();
void activateHelpMode();
QToolBar *createToolBar();
HelpViewer* viewerForContextMode();
void createRightPaneContextViewer();
private:
HelpMode *m_mode;
Core::ICore *m_core;
QWidget *m_mainWidget;
CentralWidget *m_centralWidget;
HelpViewer *m_helpViewerForSideBar;
Core::SideBarItem *m_contentItem;
Core::SideBarItem *m_indexItem;
Core::SideBarItem *m_searchItem;
Core::SideBarItem *m_bookmarkItem;
Core::SideBarItem *m_openPagesItem;
DocSettingsPage *m_docSettingsPage;
FilterSettingsPage *m_filterSettingsPage;
GeneralSettingsPage *m_generalSettingsPage;
QComboBox *m_filterComboBox;
Core::SideBar *m_sideBar;
bool m_firstModeChange;
LocalHelpManager *m_helpManager;
OpenPagesManager *m_openPagesManager;
Core::MiniSplitter *m_splitter;
QToolButton *m_closeButton;
QString m_oldAttrValue;
QString m_styleProperty;
QString m_idFromContext;
};
} // namespace Internal
} // namespace Help
#endif // HELPPLUGIN_H
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