X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FBufferView_pimpl.h;h=9391bb6d2f791b52b4f672af8fe611f5f0d022e9;hb=98c966c64594611e469313314abd1e59524adb4a;hp=25f4715165dcde89c39cd020956bd4e1b90f9d62;hpb=76938908d7da15b92bad3908e71eb969c9449c0e;p=lyx.git

diff --git a/src/BufferView_pimpl.h b/src/BufferView_pimpl.h
index 25f4715165..9391bb6d2f 100644
--- a/src/BufferView_pimpl.h
+++ b/src/BufferView_pimpl.h
@@ -3,9 +3,15 @@
 #ifndef BUFFERVIEW_PIMPL_H
 #define BUFFERVIEW_PIMPL_H
 
+#include <boost/smart_ptr.hpp>
+
 #include "BufferView.h"
-#include "UpdateInset.h"
-#include "BackStack.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
@@ -15,63 +21,191 @@ class LyXView;
 class WorkArea;
 class LyXScreen;
 
-struct BufferView::Pimpl {
+///
+struct BufferView::Pimpl : public SigC::Object {
+	///
 	Pimpl(BufferView * i, LyXView * o,
 	      int xpos, int ypos, int width, int height);
-	
-  	/// Update pixmap of screen
+	///
+	Painter & painter();
+	///
+	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 redoCurrentBuffer();
+	///
+	int resizeCurrentBuffer();
+	///
+	void update();
+	//
+	void update(LyXText *, BufferView::UpdateCodes);
+	/// Update pixmap of screen
 	void updateScreen();
 	///
 	void workAreaExpose();
 	///
-	void scrollUpOnePage();
+	void updateScrollbar();
 	///
-	void scrollDownOnePage();
+	void scrollCB(double 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);
 	///
-	void create_view();
-	///
-	Inset * checkInsetHit(int & x, int & y, unsigned int button);
-	/// 
 	int scrollUp(long time);
 	///
 	int scrollDown(long time);
 	///
+	void workAreaKeyPress(KeySym, unsigned int state);
+	///
 	void workAreaMotionNotify(int x, int y, unsigned int state);
 	///
 	void workAreaButtonPress(int x, int y, unsigned int button);
 	///
 	void workAreaButtonRelease(int x, int y, unsigned int button);
 	///
-	void workAreaSelectionNotify(Window win, XEvent * event);
-	///
 	void doubleClick(int x, int y, unsigned int button);
 	///
 	void tripleClick(int x, int y, unsigned int button);
 	///
+	void selectionRequested();
+	///
+	void selectionLost();
+	///
+	void enterView();
+	///
+	void leaveView();
+	///
+	void cursorToggle();
+	///
+	void cursorPrevious(LyXText *);
+	///
+	void cursorNext(LyXText *);
+	///
+	bool available() const;
+	///
+	void beforeChange(LyXText *);
+	///
+	void savePosition(unsigned int i);
+	///
+	void restorePosition(unsigned int i);
+	///
+	bool isSavedPosition(unsigned int i);
+	///
+	void setState();
+	///
+	void insetSleep();
+	///
+	void insetWakeup();
+	///
+	void insetUnlock();
+	///
+	bool focus() const;
+	///
+	void focus(bool);
+	///
+	bool active() const;
+	///
+	bool belowMouse() const;
+	///
+	void showCursor();
+	///
+	void hideCursor();
+	///
+	void toggleSelection(bool = true);
+	///
+	void toggleToggle();
+	///
+	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 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;
 	///
-	bool lyx_focus;
+	Timeout cursor_timeout;
+	///
+	WorkArea workarea_;
+	///
+	void pasteClipboard(bool asPara);
+	///
+	void stuffClipboard(string const &) const;
 	///
-	bool work_area_focus;
+	bool using_xterm_cursor;
 	///
-	FL_OBJECT * figinset_canvas;
+	struct Position {
+		/// Filename
+		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, lyx::pos_type pos)
+			: filename(f), par_id(id), par_pos(pos) {}
+	};
 	///
-	FL_OBJECT * timer_cursor;
-        ///
-        BackStack backstack;
+	std::vector<Position> saved_positions;
 	///
-	int last_click_x, last_click_y;
+	void moveCursorUpdate(bool selecting);
+	/// Get next inset of this class from current cursor position
+	Inset * getInsetByCode(Inset::Code code);
 	///
-	WorkArea * workarea;
+	void MenuInsertLyXFile(string const & filen);
 	///
-	UpdateInset updatelist;
+	bool inset_slept;
 };
 #endif