#ifndef BUFFERVIEW_PIMPL_H
#define BUFFERVIEW_PIMPL_H
+#include <boost/smart_ptr.hpp>
+
#include "BufferView.h"
#include "UpdateInset.h"
-#include "Timeout.h"
+#include "commandtags.h"
+#include "frontends/Timeout.h"
+#include "WorkArea.h"
+#include "box.h"
+#include "insets/insetspecialchar.h"
+#include "support/types.h"
#ifdef __GNUG__
#pragma interface
class WorkArea;
class LyXScreen;
-#ifdef SIGC_CXX_NAMESPACES
-using SigC::Object;
-#endif
-
///
-struct BufferView::Pimpl : public Object {
+struct BufferView::Pimpl : public SigC::Object {
///
Pimpl(BufferView * i, LyXView * o,
int xpos, int ypos, int width, int height);
///
void redraw();
/// Return true if the cursor was fitted.
- bool fitCursor(LyXText *);
+ bool fitCursor();
///
void redoCurrentBuffer();
///
///
void update();
//
- void update(BufferView::UpdateCodes);
+ void update(LyXText *, BufferView::UpdateCodes);
/// Update pixmap of screen
void updateScreen();
///
void updateScrollbar();
///
void scrollCB(double value);
- ///
- Inset * checkInsetHit(LyXText *, int & x, int & y,
- unsigned int button);
+ /**
+ * 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);
///
int scrollUp(long time);
///
///
void tripleClick(int x, int y, unsigned int button);
///
+ void selectionRequested();
+ ///
void enterView();
///
void leaveView();
///
bool available() const;
///
- void beforeChange();
+ void beforeChange(LyXText *);
///
void savePosition(unsigned int i);
///
///
void center();
///
+ bool insertInset(Inset * inset, string const & lout = string());
+ ///
+ void updateInset(Inset * inset, bool mark_dirty);
+ ///
+ bool Dispatch(kb_action action, string const & argument);
+private:
+ /**
+ * Return the on-screen dimensions of the inset at the cursor.
+ * Pre-condition: the cursor must be at an inset.
+ */
+ Box insetDimensions(LyXText const & text, LyXCursor const & cursor) const;
+ /**
+ * check if the given co-ordinates are inside an inset at the given cursor,
+ * if one exists. If so, the inset is returned, and the co-ordinates are
+ * made relative. Otherwise, 0 is returned.
+ */
+ Inset * checkInset(LyXText const & text, LyXCursor const & cursor, int & x, int & y) const;
+ ///
+ friend class BufferView;
+ /// open and lock an updatable inset
+ bool open_new_inset(UpdatableInset * new_inset, bool behind = false);
+ ///
+ void protectedBlank(LyXText * lt);
+ ///
+ void specialChar(InsetSpecialChar::Kind);
+ ///
+ void newline();
+ ///
+ void hfill();
+ ///
+ void smartQuote();
+ ///
+ void insertAndEditInset(Inset *);
+ ///
+ void gotoInset(std::vector<Inset::Code> const & codes,
+ bool same_content);
+ ///
+ void gotoInset(Inset::Code codes, bool same_content);
+ ///
BufferView * bv_;
///
LyXView * owner_;
///
Buffer * buffer_;
///
- LyXScreen * screen_;
+ boost::scoped_ptr<LyXScreen> screen_;
///
long current_scrollbar_value;
///
- FL_OBJECT * figinset_canvas;
- ///
Timeout cursor_timeout;
- ///
- int last_click_x;
- ///
- int last_click_y;
///
- WorkArea * workarea_;
+ WorkArea workarea_;
///
UpdateInset updatelist;
///
void pasteClipboard(bool asPara);
///
void stuffClipboard(string const &) const;
-private:
///
bool using_xterm_cursor;
-
+ ///
struct Position {
/// Filename
- string filename;
- /// Cursor paragraph Id
- int par_id;
- /// Cursor position
- int par_pos;
+ string filename;
+ /// Cursor paragraph Id
+ int par_id;
+ /// Cursor position
+ lyx::pos_type par_pos;
///
Position() : par_id(0), par_pos(0) {}
///
- Position(string const & f, int id, int pos)
- : filename(f), par_id(id), par_pos(pos) {}
+ Position(string const & f, int id, lyx::pos_type pos)
+ : filename(f), par_id(id), par_pos(pos) {}
};
+ ///
std::vector<Position> saved_positions;
+ ///
+ void moveCursorUpdate(bool selecting);
+ /// Get next inset of this class from current cursor position
+ Inset * getInsetByCode(Inset::Code code);
+ ///
+ void MenuInsertLyXFile(string const & filen);
+ ///
+ bool inset_slept;
};
#endif