do what the FIXME suggested

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

diff --git a/src/frontends/qt4/GuiWorkArea.h b/src/frontends/qt4/GuiWorkArea.h
index 7e254a3448baaaa50c24f0070b2fb75eb2e689f2..6c808677e43eb59a9b759af2e7f9a0ed54585f83 100644 (file)
--- a/src/frontends/qt4/GuiWorkArea.h
+++ b/src/frontends/qt4/GuiWorkArea.h
@@ -14,8 +14,12 @@
 #define WORKAREA_H
 
 #include "frontends/WorkArea.h"
+#include "frontends/qt4/GuiCompleter.h"
 
+#include "DocIterator.h"
 #include "FuncRequest.h"
+#include "qt_helpers.h"
+#include "support/docstring.h"
 #include "support/Timeout.h"
 
 #include <QAbstractScrollArea>
@@ -25,12 +29,13 @@
 #include <QTabWidget>
 #include <QTimer>
 
-class QWidget;
+class QContextMenuEvent;
 class QDragEnterEvent;
 class QDropEvent;
 class QKeyEvent;
 class QWheelEvent;
 class QPaintEvent;
+class QWidget;
 
 #ifdef CursorShape
 #undef CursorShape
@@ -43,16 +48,7 @@ class Buffer;
 namespace frontend {
 
 class GuiView;
-
-/// types of cursor in work area
-enum CursorShape {
-       /// normal I-beam
-       BAR_SHAPE,
-       /// L-shape for locked insets of a different language
-       L_SHAPE,
-       /// reverse L-shape for RTL text
-       REVERSED_L_SHAPE
-};
+class GuiWorkArea;
 
 /// for emulating triple click
 class DoubleClick {
@@ -108,6 +104,10 @@ public:
        ///
        ~GuiWorkArea();
 
+       ///
+       void setFullScreen(bool full_screen);
+       /// is LyXView in fullscreen mode?
+       bool isFullScreen();
        ///
        void scheduleRedraw() { schedule_redraw_ = true; }
        ///
@@ -126,35 +126,39 @@ public:
        ///
        void resizeBufferView();
 
+       ///
+       GuiCompleter & completer() { return completer_; }
+       
 Q_SIGNALS:
        ///
        void titleChanged(GuiWorkArea *);
 
 private Q_SLOTS:
-       /// Adjust the LyX buffer view with the position of the scrollbar.
+       /// Scroll the BufferView.
        /**
-       * The action argument is not used in the the code, it is there
-       * only for the connection to the vertical srollbar signal which
-       * emits an 'int' action.
+         * This is a slot for the valueChanged() signal of the vertical scrollbar.
+         * \p value value of the scrollbar.
        */
-       void adjustViewWithScrollBar(int action = 0);
+       void scrollTo(int value);
        /// timer to limit triple clicks
        void doubleClickTimeout();
        /// toggle the cursor's visibility
        void toggleCursor();
-
        /// close this work area.
        /// Slot for Buffer::closing signal.
        void close();
 
 private:
+       friend class GuiCompleter;
+
        /// update the passed area.
        void update(int x, int y, int w, int h);
        ///
        void updateScreen();
 
        /// paint the cursor and store the background
-       virtual void showCursor(int x, int y, int h, CursorShape shape);
+       virtual void showCursor(int x, int y, int h,
+               bool l_shape, bool rtl, bool completable);
 
        /// hide the cursor
        virtual void removeCursor();
@@ -167,6 +171,8 @@ private:
        ///
        bool event(QEvent *);
        ///
+       void contextMenuEvent(QContextMenuEvent *);
+       ///
        void focusInEvent(QFocusEvent *);
        ///
        void focusOutEvent(QFocusEvent *);
@@ -226,6 +232,9 @@ private:
        bool schedule_redraw_;
        ///
        int preedit_lines_;
+
+       ///
+       GuiCompleter completer_;
 }; // GuiWorkArea
 
 
@@ -236,6 +245,8 @@ class TabWorkArea : public QTabWidget
 public:
        TabWorkArea(QWidget * parent = 0);
 
+       ///
+       void setFullScreen(bool full_screen);
        void showBar(bool show);
        void closeAll();
        bool setCurrentWorkArea(GuiWorkArea *);
@@ -252,6 +263,8 @@ public Q_SLOTS:
        ///
        void on_currentTabChanged(int index);
        ///
+       void closeCurrentBuffer();
+       ///
        void closeCurrentTab();
        ///
        void updateTabText(GuiWorkArea *);