demos/browser/browsermainwindow.h

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  41
  42 #ifndef BROWSERMAINWINDOW_H
  43 #define BROWSERMAINWINDOW_H
  44
  45 #include <QtGui/QMainWindow>
  46 #include <QtGui/QIcon>
  47 #include <QtCore/QUrl>
  48
  49 class AutoSaver;
  50 class BookmarksToolBar;
  51 class ChaseWidget;
  52 class QWebFrame;
  53 class TabWidget;
  54 class ToolbarSearch;
  55 class WebView;
  56
  57 /*!
  58     The MainWindow of the Browser Application.
  59
  60     Handles the tab widget and all the actions
  61  */
  62 class BrowserMainWindow : public QMainWindow {
  63     Q_OBJECT
  64
  65 public:
  66     BrowserMainWindow(QWidget *parent = 0, Qt::WindowFlags flags = 0);
  67     ~BrowserMainWindow();
  68     QSize sizeHint() const;
  69
  70 public:
  71     TabWidget *tabWidget() const;
  72     WebView *currentTab() const;
  73     QByteArray saveState(bool withTabs = true) const;
  74     bool restoreState(const QByteArray &state);
  75
  76 public slots:
  77     void loadPage(const QString &url);
  78     void slotHome();
  79
  80 protected:
  81     void closeEvent(QCloseEvent *event);
  82
  83 private slots:
  84     void save();
  85
  86     void slotLoadProgress(int);
  87     void slotUpdateStatusbar(const QString &string);
  88     void slotUpdateWindowTitle(const QString &title = QString());
  89
  90     void loadUrl(const QUrl &url);
  91     void slotPreferences();
  92
  93     void slotFileNew();
  94     void slotFileOpen();
  95     void slotFilePrintPreview();
  96     void slotFilePrint();
  97     void slotPrivateBrowsing();
  98     void slotFileSaveAs();
  99     void slotEditFind();
 100     void slotEditFindNext();
 101     void slotEditFindPrevious();
 102     void slotShowBookmarksDialog();
 103     void slotAddBookmark();
 104     void slotViewZoomIn();
 105     void slotViewZoomOut();
 106     void slotViewResetZoom();
 107     void slotViewZoomTextOnly(bool enable);
 108     void slotViewToolbar();
 109     void slotViewBookmarksBar();
 110     void slotViewStatusbar();
 111     void slotViewPageSource();
 112     void slotViewFullScreen(bool enable);
 113
 114     void slotWebSearch();
 115     void slotToggleInspector(bool enable);
 116     void slotAboutApplication();
 117     void slotDownloadManager();
 118     void slotSelectLineEdit();
 119
 120     void slotAboutToShowBackMenu();
 121     void slotAboutToShowForwardMenu();
 122     void slotAboutToShowWindowMenu();
 123     void slotOpenActionUrl(QAction *action);
 124     void slotShowWindow();
 125     void slotSwapFocus();
 126
 127     void printRequested(QWebFrame *frame);
 128     void geometryChangeRequested(const QRect &geometry);
 129     void updateToolbarActionText(bool visible);
 130     void updateBookmarksToolbarActionText(bool visible);
 131
 132 private:
 133     void loadDefaultState();
 134     void setupMenu();
 135     void setupToolBar();
 136     void updateStatusbarActionText(bool visible);
 137
 138 private:
 139     QToolBar *m_navigationBar;
 140     ToolbarSearch *m_toolbarSearch;
 141     BookmarksToolBar *m_bookmarksToolbar;
 142     ChaseWidget *m_chaseWidget;
 143     TabWidget *m_tabWidget;
 144     AutoSaver *m_autoSaver;
 145
 146     QAction *m_historyBack;
 147     QMenu *m_historyBackMenu;
 148     QAction *m_historyForward;
 149     QMenu *m_historyForwardMenu;
 150     QMenu *m_windowMenu;
 151
 152     QAction *m_stop;
 153     QAction *m_reload;
 154     QAction *m_stopReload;
 155     QAction *m_viewToolbar;
 156     QAction *m_viewBookmarkBar;
 157     QAction *m_viewStatusbar;
 158     QAction *m_restoreLastSession;
 159     QAction *m_addBookmark;
 160
 161     QIcon m_reloadIcon;
 162     QIcon m_stopIcon;
 163
 164     QString m_lastSearch;
 165 };
 166
 167 #endif // BROWSERMAINWINDOW_H
 168