delete unneeded Menubar virtual interface.

[lyx.git] / src / frontends / qt4 / GuiView.h

diff --git a/src/frontends/qt4/GuiView.h b/src/frontends/qt4/GuiView.h
index 66a7d5a9f75d5eb543498292264be667350202a4..e4ab76331dc48fa160cc14215487bf905bafc56e 100644 (file)
--- a/src/frontends/qt4/GuiView.h
+++ b/src/frontends/qt4/GuiView.h
@@ -7,31 +7,27 @@
  * \author Lars Gullik Bjornes
  * \author John Levon
  * \author Abdelrazak Younes
+ * \author Peter Kümmel
  *
  * Full author contact details are available in file CREDITS.
  */
 
-#ifndef GUIVIEW_H
-#define GUIVIEW_H
-
-// Must be here because of moc.
-#include <config.h>
-
-#include "GuiImplementation.h"
+#ifndef GUI_VIEW_H
+#define GUI_VIEW_H
 
 #include "frontends/LyXView.h"
-#include "funcrequest.h"
+#include "FuncRequest.h"
 
-#include <QMainWindow>
-#include <QTimer>
 #include <QAction>
 #include <QCloseEvent>
+#include <QMainWindow>
+#include <QTimer>
 
+class QDragEnterEvent;
+class QDropEvent;
+class QMenu;
 class QToolBar;
 
-//class FuncRequest;
-
-//class string;
 
 namespace lyx {
 namespace frontend {
@@ -43,75 +39,133 @@ QWidget* mainWindow();
 /**
  * GuiView - Qt4 implementation of LyXView
  *
- * Qt-private implementation of the main LyX window.
+ * qt4-private implementation of the main LyX window.
+ *
+ * Note: any QObject emits a destroyed(QObject *) Qt signal when it
+ *       is deleted.This might be useful for closing other dialogs
+ *       depending on a given GuiView.
  */
 class GuiView : public QMainWindow, public LyXView {
        Q_OBJECT
 public:
        /// create a main window of the given dimensions
-       GuiView(unsigned int w, unsigned int h);
+       GuiView(int id);
 
        ~GuiView();
 
+       virtual void init();
+       virtual void close();
+       virtual void setFocus();
+       virtual void setGeometry(
+               unsigned int width,
+               unsigned int height,
+               int posx, int posy,
+               int maximized,
+               unsigned int iconSizeXY,
+               const std::string & geometryArg);
+       virtual void saveGeometry();
+       virtual void busy(bool);
+       /// add toolbar, if newline==true, add a toolbar break before the toolbar
+       Toolbars::ToolbarPtr makeToolbar(ToolbarInfo const & tbinfo, bool newline);
+       virtual void updateStatusBar();
+       virtual void message(docstring const & str);
+       virtual void clearMessage();
+       virtual bool hasFocus() const;
+       void showMiniBuffer(bool);
+       void openMenu(docstring const &);
+
        /// show - display the top-level window
        void show();
 
-       /// show busy cursor
-       virtual void busy(bool) const;
-
-       /// display a status message
-       virtual void message(std::string const & str);
-
-       /// clear status message
-       virtual void clearMessage();
-
        /// add the command buffer
        void addCommandBuffer(QToolBar * toolbar);
 
        /// menu item has been selected
        void activated(FuncRequest const &);
 
-       // returns true if this view has the focus.
-       virtual bool hasFocus() const;
-
-       //
-       Gui & gui() { return frontend_; }
+       QMenu* createPopupMenu();
 
-       static QMainWindow* mainWidget();
+Q_SIGNALS:
+       void closing(int);
 
-public slots:
+public Q_SLOTS:
        /// idle timeout
        void update_view_state_qt();
 
-       /// populate a toplevel menu and all its children on demand
-       void updateMenu(QAction *);
+       void currentTabChanged(int index);
+       void closeCurrentTab();
+
+       /// slots to change the icon size
+       void smallSizedIcons();
+       void normalSizedIcons();
+       void bigSizedIcons();
 
 protected:
        /// make sure we quit cleanly
        virtual void closeEvent(QCloseEvent * e);
-private:
-       /// focus the command buffer widget
-       void focus_command_widget();
 
-       /// update status bar
-       void update_view_state();
+       ///
+       virtual void resizeEvent(QResizeEvent * e);
+
+       ///
+       virtual void moveEvent(QMoveEvent * e);
+
+       /// \return the \c Workarea associated to \p  Buffer
+       /// \retval 0 if no \c WorkArea is found.
+       WorkArea * workArea(Buffer & buffer);
+
+       /// Add a \c WorkArea 
+       /// \return the \c Workarea associated to \p  Buffer
+       /// \retval 0 if no \c WorkArea is found.
+       WorkArea * addWorkArea(Buffer & buffer);
+       void setCurrentWorkArea(WorkArea * work_area);
+       void removeWorkArea(WorkArea * work_area);
+       WorkArea const * currentWorkArea() const;
+       WorkArea * currentWorkArea();
+
+private:
+       ///
+       void dragEnterEvent(QDragEnterEvent * ev);
+       ///
+       void dropEvent(QDropEvent * ev);
 
        /**
         * setWindowTitle - set title of window
         * @param t main window title
         * @param it iconified (short) title
         */
-       virtual void setWindowTitle(std::string const & t, std::string const & it);
+       virtual void setWindowTitle(docstring const & t, docstring const & it);
+
+       /// in order to catch Tab key press.
+       bool event(QEvent * e);
+       bool focusNextPrevChild(bool);
 
        QTimer statusbar_timer_;
 
        /// command buffer
        QCommandBuffer * commandbuffer_;
 
+       /// are we quitting by the menu?
+       bool quitting_by_menu_;
+
        ///
-       static QMainWindow* mainWidget_;
+       QRect updateFloatingGeometry();
+       ///
+       QRect floatingGeometry_;
+
+       void setIconSize(unsigned int size);
+
+       struct ToolbarSize {
+               int top_width;
+               int bottom_width;
+               int left_height;
+               int right_height;
+       };
+
+       ToolbarSize toolbarSize_;
 
-       GuiImplementation frontend_;
+       struct GuiViewPrivate;
+       GuiViewPrivate& d;
 };
 
 } // namespace frontend