rename a few view functions from foo() to fooView()

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

diff --git a/src/frontends/qt4/GuiWorkArea.h b/src/frontends/qt4/GuiWorkArea.h
index 2824d43e8281f9521b4fadcad81c515ae078b6e1..2bafbeb5b3669ccbf5322bcbd6e9f63876cea3be 100644 (file)
--- a/src/frontends/qt4/GuiWorkArea.h
+++ b/src/frontends/qt4/GuiWorkArea.h
@@ -15,14 +15,15 @@
 
 #include "frontends/WorkArea.h"
 
-#include "funcrequest.h"
-#include "frontends/Timeout.h"
+#include "FuncRequest.h"
+#include "support/Timeout.h"
 
 #include <QAbstractScrollArea>
 #include <QMouseEvent>
 #include <QResizeEvent>
 #include <QKeyEvent>
 #include <QTimer>
+#include <QPixmap>
 
 #include <queue>
 
@@ -35,28 +36,21 @@ class QPaintEvent;
 namespace lyx {
 namespace frontend {
 
-class GuiView;
-class QLPainter;
-
 /// for emulating triple click
 class double_click {
 public:
-       int x;
-       int y;
        Qt::MouseButton state;
        bool active;
 
        bool operator==(QMouseEvent const & e) {
-               return x == e.x() && y == e.y()
-                       && state == e.button();
+               return state == e.button();
        }
 
        double_click()
-               : x(0), y(0), state(Qt::NoButton), active(false) {}
+               : state(Qt::NoButton), active(false) {}
 
        double_click(QMouseEvent * e)
-               : x(e->x()), y(e->y()),
-               state(e->button()), active(true) {}
+               : state(e->button()), active(true) {}
 };
 
 /** Qt only emits mouse events when the mouse is being moved, but
@@ -91,7 +85,11 @@ class GuiWorkArea : public QAbstractScrollArea, public WorkArea
 
 public:
        ///
-       GuiWorkArea(int width, int height, int id, LyXView & lyx_view);
+       GuiWorkArea(Buffer & buffer, LyXView & lv);
+
+       ///
+       bool hasFocus() const { return QAbstractScrollArea::hasFocus(); }
+       bool isVisible() const { return QAbstractScrollArea::isVisible(); }
 
        /// return the width of the content pane
        virtual int width() const { return viewport()->width(); }
@@ -99,6 +97,8 @@ public:
        virtual int height() const { return viewport()->height(); }
        ///
        virtual void setScrollbarParams(int height, int pos, int line_height);
+       ///
+       virtual void scheduleRedraw() { schedule_redraw_ = true; }
 
        /// update the passed area.
        void update(int x, int y, int w, int h);
@@ -113,11 +113,10 @@ public:
        virtual void removeCursor();
 
 private:
-       void doGreyOut(QLPainter & pain);
        ///
-       void dragEnterEvent(QDragEnterEvent * ev);
+       void focusInEvent(QFocusEvent *);
        ///
-       void dropEvent(QDropEvent * ev);
+       void focusOutEvent(QFocusEvent *);
        /// repaint part of the widget
        void paintEvent(QPaintEvent * ev);
        /// widget has been resized
@@ -136,12 +135,10 @@ private:
        void keyPressEvent(QKeyEvent * ev);
        /// IM events
        void inputMethodEvent(QInputMethodEvent * ev);
+       /// IM query
+       QVariant inputMethodQuery(Qt::InputMethodQuery query) const;
 
 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
@@ -149,6 +146,8 @@ public Q_SLOTS:
        * emits an 'int' action.
        */
        void adjustViewWithScrollBar(int action = 0);
+       /// timer to limit triple clicks
+       void doubleClickTimeout();
 
 private:
        /// The slot connected to SyntheticMouseEvent::timeout.
@@ -156,25 +155,21 @@ private:
 
        ///
        SyntheticMouseEvent synthetic_mouse_event_;
-       /// \todo remove
-       QTimer step_timer_;
-       /// \todo remove
-       std::queue<boost::shared_ptr<QKeyEvent> > keyeventQueue_;
        ///
        double_click dc_event_;
 
        ///
-       bool show_hcursor_;
+       CursorWidget * cursor_;
+       ///
+       void updateScreen();
        ///
-       bool show_vcursor_;
+       QPixmap screen_;
        ///
-       bool lshape_cursor_;
+       bool need_resize_;
        ///
-       QColor cursor_color_;
+       bool schedule_redraw_;
        ///
-       CursorShape cursor_shape_;
-       ///     
-       CursorWidget * cursor_;
+       int preedit_lines_;
 };
 
 } // namespace frontend