* LyXView::updateInset(): schedule a redraw instead of redraw immediately.

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

diff --git a/src/frontends/qt4/GuiWorkArea.h b/src/frontends/qt4/GuiWorkArea.h
index c6d7908f6eed5c9230a489410ff63e3d811be65d..d9b27611132966834856c52bb124cda97bf0bc04 100644 (file)
--- a/src/frontends/qt4/GuiWorkArea.h
+++ b/src/frontends/qt4/GuiWorkArea.h
@@ -23,6 +23,7 @@
 #include <QResizeEvent>
 #include <QKeyEvent>
 #include <QTimer>
+#include <QPixmap>
 
 #include <queue>
 
@@ -91,7 +92,10 @@ class GuiWorkArea : public QAbstractScrollArea, public WorkArea
 
 public:
        ///
-       GuiWorkArea(int width, int height, LyXView & lyx_view);
+       GuiWorkArea(int width, int height, int id, LyXView & lyx_view);
+
+       ///
+       bool hasFocus() const { return QAbstractScrollArea::hasFocus(); }
 
        /// return the width of the content pane
        virtual int width() const { return viewport()->width(); }
@@ -99,6 +103,8 @@ public:
        virtual int height() const { return viewport()->height(); }
        ///
        virtual void setScrollbarParams(int height, int pos, int line_height);
+       ///
+       virtual void sheduleRedraw() { shedule_redraw_ = true; }
 
        /// update the passed area.
        void update(int x, int y, int w, int h);
@@ -118,6 +124,10 @@ private:
        void dragEnterEvent(QDragEnterEvent * ev);
        ///
        void dropEvent(QDropEvent * ev);
+       ///
+       void focusInEvent(QFocusEvent *);
+       ///
+       void focusOutEvent(QFocusEvent *);
        /// repaint part of the widget
        void paintEvent(QPaintEvent * ev);
        /// widget has been resized
@@ -138,10 +148,6 @@ private:
        void inputMethodEvent(QInputMethodEvent * ev);
 
 public Q_SLOTS:
-       /// Timeout event Slot for keyboard bufferring.
-       /// \todo This is not used currently in the code, remove?
-       void keyeventTimeout();
-
        /// Adjust the LyX buffer view with the position of the scrollbar.
        /**
        * The action argument is not used in the the code, it is there
@@ -156,25 +162,19 @@ private:
 
        ///
        SyntheticMouseEvent synthetic_mouse_event_;
-       /// \todo remove
-       QTimer step_timer_;
-       /// \todo remove
-       std::queue<boost::shared_ptr<QKeyEvent> > keyeventQueue_;
        ///
        double_click dc_event_;
 
+       ///     
+       CursorWidget * cursor_;
        ///
-       bool show_hcursor_;
-       ///
-       bool show_vcursor_;
+       void updateScreen();
        ///
-       bool lshape_cursor_;
+       QPixmap screen_;
        ///
-       QColor cursor_color_;
+       bool need_resize_;
        ///
-       CursorShape cursor_shape_;
-       ///     
-       CursorWidget * cursor_;
+       bool shedule_redraw_;
 };
 
 } // namespace frontend