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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Assistant of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <QtCore/QList>
#include <QtCore/QUrl>
#include <QtWidgets/QMainWindow>
QT_BEGIN_NAMESPACE
class QAction;
class QComboBox;
class QLineEdit;
class QMenu;
class CentralWidget;
class CmdLineParser;
class ContentWindow;
class IndexWindow;
class QtDocInstaller;
class SearchWidget;
struct QHelpLink;
class MainWindow : public QMainWindow
{
Q_OBJECT
Q_MOC_INCLUDE(<QtHelp/qhelplink.h>)
public:
explicit MainWindow(CmdLineParser *cmdLine, QWidget *parent = nullptr);
~MainWindow() override;
static void activateCurrentBrowser();
static QString collectionFileDirectory(bool createDir = false,
const QString &cacheDir = QString());
static QString defaultHelpCollectionFileName();
public:
void setIndexString(const QString &str);
void expandTOC(int depth);
bool usesDefaultCollection() const;
signals:
void initDone();
public slots:
void setContentsVisible(bool visible);
void setIndexVisible(bool visible);
void setBookmarksVisible(bool visible);
void setSearchVisible(bool visible);
void syncContents();
void activateCurrentCentralWidgetTab();
void currentFilterChanged(const QString &filter);
private slots:
void showContents();
void showIndex();
void showSearch();
void showOpenPages();
void insertLastPages();
void gotoAddress();
void showPreferences();
void showNewAddress();
void showAboutDialog();
void showNewAddress(const QUrl &url);
void showTopicChooser(const QList<QHelpLink> &documents, const QString &keyword);
void updateApplicationFont();
void filterDocumentation(int filterIndex);
void setupFilterCombo();
void lookForNewQtDocumentation();
void indexingStarted();
void indexingFinished();
void qtDocumentationInstalled();
void registerDocumentation(const QString &component,
const QString &absFileName);
void resetQtDocInfo(const QString &component);
void checkInitState();
void documentationRemoved(const QString &namespaceName);
void documentationUpdated(const QString &namespaceName);
private:
bool initHelpDB(bool registerInternalDoc);
void setupActions();
void closeEvent(QCloseEvent *e) override;
void activateDockWidget(QWidget *w);
void updateAboutMenuText();
void setupFilterToolbar();
void setupAddressToolbar();
QMenu *toolBarMenu();
void hideContents();
void hideIndex();
void hideSearch();
private slots:
void showBookmarksDockWidget();
void hideBookmarksDockWidget();
void handlePageCountChanged();
private:
QWidget *m_bookmarkWidget = nullptr;
CentralWidget *m_centralWidget;
IndexWindow *m_indexWindow;
ContentWindow *m_contentWindow;
SearchWidget *m_searchWindow;
QLineEdit *m_addressLineEdit;
QComboBox *m_filterCombo = nullptr;
QAction *m_syncAction;
QAction *m_printPreviewAction;
QAction *m_pageSetupAction;
QAction *m_resetZoomAction;
QAction *m_aboutAction;
QAction *m_closeTabAction;
QAction *m_newTabAction;
QMenu *m_viewMenu;
QMenu *m_toolBarMenu = nullptr;
CmdLineParser *m_cmdLine;
QWidget *m_progressWidget = nullptr;
QtDocInstaller *m_qtDocInstaller = nullptr;
bool m_connectedInitSignals = false;
};
QT_END_NAMESPACE
#endif // MAINWINDOW_H
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