// -*- C++ -*-
+/**
+ * \file BufferView_pimpl.h
+ * Copyright 2002 the LyX Team
+ * Read the file COPYING
+ *
+ * \author various
+ */
#ifndef BUFFERVIEW_PIMPL_H
#define BUFFERVIEW_PIMPL_H
-#include <boost/smart_ptr.hpp>
-
#include "BufferView.h"
#include "commandtags.h"
#include "frontends/Timeout.h"
-#include "WorkArea.h"
+#include "frontends/key_state.h"
+#include "frontends/mouse_state.h"
+#include "frontends/LyXKeySym.h"
#include "box.h"
#include "insets/insetspecialchar.h"
#include "support/types.h"
+#include <boost/scoped_ptr.hpp>
+#include <boost/signals/trackable.hpp>
+
#ifdef __GNUG__
#pragma interface
#endif
class LyXView;
class WorkArea;
class LyXScreen;
-
+
///
-struct BufferView::Pimpl : public SigC::Object {
+struct BufferView::Pimpl : public boost::signals::trackable {
///
Pimpl(BufferView * i, LyXView * o,
int xpos, int ypos, int width, int height);
///
- Painter & painter();
+ Painter & painter() const;
+ /// return the work area for this bview
+ WorkArea & workarea() const;
+ /// return the screen for this bview
+ LyXScreen & screen() const;
///
void buffer(Buffer *);
- ///
- void resize(int xpos, int ypos, int width, int height);
- ///
- void resize();
- ///
- void redraw();
/// Return true if the cursor was fitted.
bool fitCursor();
///
void update();
//
void update(LyXText *, BufferView::UpdateCodes);
- /// Update pixmap of screen
- void updateScreen();
+ /**
+ * Repaint pixmap. Used for when we've made a visible
+ * change but don't need the full update() logic
+ */
+ void repaint();
///
- void workAreaExpose();
+ void workAreaResize();
///
void updateScrollbar();
///
- void scrollCB(double value);
+ void scrollDocView(int value);
/**
* Returns an inset if inset was hit, or 0 if not.
*
* If hit, the coordinates are changed relative to the inset.
*/
Inset * checkInsetHit(LyXText *, int & x, int & y);
+ /// wheel mouse scroll
+ int scroll(long time);
///
- int scrollUp(long time);
- ///
- int scrollDown(long time);
+ void workAreaKeyPress(LyXKeySymPtr key,
+ key_modifier::state state);
///
- void workAreaKeyPress(KeySym, unsigned int state);
+ void workAreaMotionNotify(int x, int y, mouse_button::state state);
///
- void workAreaMotionNotify(int x, int y, unsigned int state);
+ void workAreaButtonPress(int x, int y, mouse_button::state button);
///
- void workAreaButtonPress(int x, int y, unsigned int button);
+ void workAreaButtonRelease(int x, int y, mouse_button::state button);
///
- void workAreaButtonRelease(int x, int y, unsigned int button);
+ void doubleClick(int x, int y, mouse_button::state button);
///
- void doubleClick(int x, int y, unsigned int button);
- ///
- void tripleClick(int x, int y, unsigned int button);
+ void tripleClick(int x, int y, mouse_button::state button);
///
void selectionRequested();
///
void selectionLost();
///
- void enterView();
- ///
- void leaveView();
- ///
void cursorToggle();
///
void cursorPrevious(LyXText *);
///
void setState();
///
- void insetSleep();
- ///
- void insetWakeup();
- ///
void insetUnlock();
///
- bool focus() const;
- ///
- void focus(bool);
- ///
- bool active() const;
- ///
- bool belowMouse() const;
- ///
void showCursor();
///
void hideCursor();
///
boost::scoped_ptr<LyXScreen> screen_;
///
- long current_scrollbar_value;
+ boost::scoped_ptr<WorkArea> workarea_;
///
Timeout cursor_timeout;
///
- WorkArea workarea_;
- ///
void pasteClipboard(bool asPara);
///
void stuffClipboard(string const &) const;
///
std::vector<Position> saved_positions;
///
- void moveCursorUpdate(bool selecting);
+ void moveCursorUpdate(bool selecting, bool fitcur = true);
/// Get next inset of this class from current cursor position
Inset * getInsetByCode(Inset::Code code);
///
void MenuInsertLyXFile(string const & filen);
- ///
- bool inset_slept;
};
-#endif
+#endif // BUFFERVIEW_PIMPL_H