File indexing completed on 2024-05-05 04:19:18

 /*
 Gwenview: an image viewer
 Copyright 2007 Aurélien Gâteau <agateau@kde.org>
 
 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License
 as published by the Free Software Foundation; either version 2
 of the License, or (at your option) any later version.
 
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 */
 #ifndef MAINWINDOW_H
 #define MAINWINDOW_H
 
 // Qt
 #include <QAction>
 
 // KF
 #include <KXmlGuiWindow>
 
 class QModelIndex;
 
 class QUrl;
 
 class QMouseEvent;
 
 namespace Gwenview
 {
 class ViewMainPage;
 class ContextManager;
 
 class MainWindow : public KXmlGuiWindow
 {
     Q_OBJECT
 public:
     MainWindow();
     ~MainWindow() override;
     /**
      * Defines the url to display when the window is shown for the first time.
      */
     void setInitialUrl(const QUrl &);
 
     void startSlideShow();
 
     ViewMainPage *viewMainPage() const;
 
     ContextManager *contextManager() const;
 
     void setDistractionFreeMode(bool);
 
 public Q_SLOTS:
     void showStartMainPage();
 
     /**
      * Go to url, without changing current mode
      */
     void goToUrl(const QUrl &);
 
 Q_SIGNALS:
     void viewModeChanged();
 
 public Q_SLOTS:
     void setCaption(const QString &) override;
 
     void setCaption(const QString &, bool modified) override;
 
 protected:
     bool queryClose() override;
     QSize sizeHint() const override;
     void showEvent(QShowEvent *) override;
     void resizeEvent(QResizeEvent *) override;
     void saveProperties(KConfigGroup &) override;
     void readProperties(const KConfigGroup &) override;
     bool eventFilter(QObject *, QEvent *) override;
     void mousePressEvent(QMouseEvent *) override;
     void mouseDoubleClickEvent(QMouseEvent *) override;
 
 private Q_SLOTS:
     void setActiveViewModeAction(QAction *action);
     void openDirUrl(const QUrl &);
     void slotThumbnailViewIndexActivated(const QModelIndex &);
 
     void slotStartMainPageUrlSelected(const QUrl &);
 
     void goUp();
     void toggleSideBar(bool visible);
     void toggleOperationsSideBar(bool visible);
     void slotModifiedDocumentListChanged();
     void slotUpdateCaption(const QString &caption);
     void slotPartCompleted();
     void slotDirModelNewItems();
     void slotDirListerCompleted();
 
     void slotSelectionChanged();
     void slotCurrentDirUrlChanged(const QUrl &url);
 
     void goToPrevious();
     void goToNext();
     void goToFirst();
     void goToLast();
     void updatePreviousNextActions();
 
     void leaveFullScreen();
     void toggleFullScreen(bool);
     void leaveSpotlightMode();
     void toggleSpotlightMode(bool);
     void toggleSlideShow();
     void updateSlideShowAction();
 
     void saveCurrent();
     void saveCurrentAs();
     void openFile();
     void openUrl(const QUrl &url);
     void reload();
 
     void showDocumentInFullScreen(const QUrl &);
 
     /**
      * Shows Gwenview's settings dialog.
      * @param page defines which page should be shown initially.
      */
     void showConfigDialog(int page = 0);
     void loadConfig();
     void print();
     void printPreview();
 
     void preloadNextUrl();
 
     void toggleMenuBar();
     void toggleStatusBar(bool visible);
 
     void showFirstDocumentReached();
     void showLastDocumentReached();
 
     void replaceLocation();
 
     void onFocusChanged(QWidget *old, QWidget *now);
 
 private:
     struct Private;
     MainWindow::Private *const d;
 
     void openSelectedDocuments();
     void saveConfig();
     void configureShortcuts();
 
     void mouseButtonNavigate(QMouseEvent *);
 
     void folderViewUrlChanged(const QUrl &url);
     void syncSortOrder(const QUrl &url);
 };
 
 } // namespace
 
 #endif /* MAINWINDOW_H */