#include "support/Timeout.h"
#include <QAbstractScrollArea>
-#include <QKeyEvent>
#include <QMouseEvent>
#include <QPixmap>
#include <QResizeEvent>
#include <QTabWidget>
#include <QTimer>
-#include <queue>
-
-class QWidget;
+class QContextMenuEvent;
class QDragEnterEvent;
class QDropEvent;
+class QKeyEvent;
class QWheelEvent;
class QPaintEvent;
+class QWidget;
#ifdef CursorShape
#undef CursorShape
namespace frontend {
-class LyXView;
+class GuiView;
/// types of cursor in work area
enum CursorShape {
public:
///
- GuiWorkArea(Buffer & buffer, LyXView & lv);
+ GuiWorkArea(Buffer & buffer, GuiView & lv);
///
~GuiWorkArea();
///
- 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(); }
- /// return the height of the content pane
- virtual int height() const { return viewport()->height(); }
+ void setFullScreen(bool full_screen);
///
- 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);
-
- /// copies specified area of pixmap to screen
- virtual void expose(int x, int y, int exp_width, int exp_height);
-
- /// paint the cursor and store the background
- virtual void showCursor(int x, int y, int h, CursorShape shape);
-
- /// hide the cursor
- virtual void removeCursor();
- ///
- void setLyXView(LyXView & lv) { lyx_view_ = &lv; }
+ void scheduleRedraw() { schedule_redraw_ = true; }
///
BufferView & bufferView();
///
void stopBlinkingCursor();
///
void startBlinkingCursor();
- ///
+ /// Process Key pressed event.
+ /// This needs to be public because it is accessed externally by GuiView.
void processKeySym(KeySymbol const & key, KeyModifier mod);
+ ///
+ void resizeBufferView();
-public Q_SLOTS:
- /// Adjust the LyX buffer view with the position of the scrollbar.
+Q_SIGNALS:
+ ///
+ void titleChanged(GuiWorkArea *);
+
+private Q_SLOTS:
+ /// 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();
- ////
- void setWindowTitle(docstring const & t, docstring const & it);
-Q_SIGNALS:
+private:
+ /// update the passed area.
+ void update(int x, int y, int w, int h);
///
- void titleChanged(GuiWorkArea *);
+ void updateScreen();
+
+ /// paint the cursor and store the background
+ virtual void showCursor(int x, int y, int h, CursorShape shape);
+
+ /// hide the cursor
+ virtual void removeCursor();
-private:
/// This function is called when the buffer readonly status change.
void setReadOnly(bool);
/// Update window titles of all users.
void updateWindowTitle();
///
+ bool event(QEvent *);
+ ///
+ void contextMenuEvent(QContextMenuEvent *);
+ ///
void focusInEvent(QFocusEvent *);
///
void focusOutEvent(QFocusEvent *);
void generateSyntheticMouseEvent();
///
void dispatch(FuncRequest const & cmd0, KeyModifier = NoModifier);
- ///
- void resizeBufferView();
/// hide the visible cursor, if it is visible
void hideCursor();
/// show the cursor if it is not visible
void showCursor();
- /// toggle the cursor's visibility
- void toggleCursor();
///
void updateScrollbar();
///
BufferView * buffer_view_;
///
- LyXView * lyx_view_;
+ GuiView * lyx_view_;
/// is the cursor currently displayed
bool cursor_visible_;
///
- Timeout cursor_timeout_;
+ QTimer cursor_timeout_;
///
SyntheticMouseEvent synthetic_mouse_event_;
///
///
CursorWidget * cursor_;
///
- void updateScreen();
- ///
QPixmap screen_;
///
bool need_resize_;
public:
TabWorkArea(QWidget * parent = 0);
+ ///
+ void setFullScreen(bool full_screen);
void showBar(bool show);
void closeAll();
bool setCurrentWorkArea(GuiWorkArea *);
+ GuiWorkArea * addWorkArea(Buffer & buffer, GuiView & view);
bool removeWorkArea(GuiWorkArea *);
GuiWorkArea * currentWorkArea();
GuiWorkArea * workArea(Buffer & buffer);
///
void on_currentTabChanged(int index);
///
+ void closeCurrentBuffer();
+ ///
void closeCurrentTab();
///
void updateTabText(GuiWorkArea *);