X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FBufferView.h;h=6a783e7c231b8f3d73e7bbc86c1ba1de9c2bf4f3;hb=ab254289c832cd045c56e6012d14b048618cb833;hp=11bc14f06eea66b66d589e9202857d8ac7505b2e;hpb=76938908d7da15b92bad3908e71eb969c9449c0e;p=lyx.git

diff --git a/src/BufferView.h b/src/BufferView.h
index 11bc14f06e..6a783e7c23 100644
--- a/src/BufferView.h
+++ b/src/BufferView.h
@@ -5,7 +5,7 @@
  *           LyX, The Document Processor
  *        
  *           Copyright 1995 Matthias Ettrich
- *           Copyright 1995-2000 The LyX Team.
+ *           Copyright 1995-2001 The LyX Team.
  *
  * ====================================================== */
 
@@ -16,16 +16,37 @@
 #pragma interface
 #endif
 
-#include FORMS_H_LOCATION
+#include "LString.h"
 #include "undo.h"
+#include "commandtags.h"
+#include "insets/inset.h"
+#include <boost/utility.hpp>
 
 class LyXView;
 class LyXText;
 class TeXErrors;
+class Buffer;
+class LyXScreen;
+class WorkArea;
+class Language;
+class Painter;
+class UpdatableInset;
 
 ///
-class BufferView {
+class BufferView : boost::noncopyable {
 public:
+	///
+	enum UpdateCodes {
+		///
+		UPDATE = 0,
+		///
+		SELECT = 1,
+		///
+		FITCUR = 2,
+		///
+		CHANGE = 4
+	};
+					    
 	///
 	BufferView(LyXView * owner, int , int , int, int);
 	///
@@ -35,7 +56,7 @@ public:
 	///
 	Painter & painter();
 	///
-	Painter & getPainter() const;
+	LyXScreen * screen() const;
 	///
 	void buffer(Buffer * b);
 	///
@@ -45,47 +66,54 @@ public:
 	///
 	void redraw();
 	///
-	void fitCursor();
+	void fitCursor(LyXText *);
 	///
 	void update();
-	///
-	void update(signed char f);
-	///
-	void smallUpdate(signed char f);
+	//
+	void update(LyXText *, UpdateCodes uc);
 	///
 	void updateScrollbar();
 	///
+	Inset * checkInsetHit(LyXText *, int & x, int & y,
+			      unsigned int button);
+	/// 
 	void redoCurrentBuffer();
 	///
 	int resizeCurrentBuffer();
 	///
-	void gotoError();
+	void cursorPrevious(LyXText *);
 	///
-	void cursorPrevious();
-	///
-	void cursorNext();
+	void cursorNext(LyXText *);
 	/// 
 	bool available() const;
 	///
 	LyXView * owner() const;
 	///
-	void beforeChange();
+	void beforeChange(LyXText *);
         ///
-        void savePosition();
+        void savePosition(unsigned int i);
         ///
-        void restorePosition();
+        void restorePosition(unsigned int i);
+	///
+	bool isSavedPosition(unsigned int i);
 	/** This holds the mapping between buffer paragraphs and screen rows.
 	    This should be private...but not yet. (Lgb)
 	*/
 	LyXText * text;
 	///
-	unsigned short paperWidth() const;
+	LyXText * getLyXText() const;
 	///
-	UpdatableInset * the_locking_inset;
+	LyXText * getParentText(Inset * inset) const;
 	///
-	void updateInset(Inset * inset, bool mark_dirty);
+	Language const * getParentLanguage(Inset * inset) const;
+	///
+	int workWidth() const;
 	///
-	bool inset_slept;
+	UpdatableInset * theLockingInset() const;
+	///
+	void theLockingInset(UpdatableInset * inset); 
+	///
+	void updateInset(Inset * inset, bool mark_dirty);
 	///
 	int slx;
 	///
@@ -103,12 +131,10 @@ public:
 	///
 	void selectLastWord();
 	///
-	char * nextWord(float & value);
+	string const nextWord(float & value);
 	///
 	void insertCorrectQuote();
 	///
-	void gotoNote();
-	///
 	bool gotoLabel(string const & label);
 	///
 	void paste();
@@ -121,54 +147,34 @@ public:
 	///
 	void copyEnvironment();
 	///
-	void hfill();
-	///
-	void protectedBlank();
-	///
-	void newline();
-	///
-	void menuSeparator();
-	///
-	void endOfSentenceDot();
-	///
-	void ldots();
-	///
-	void hyphenationPoint();
-	///
 	void menuUndo();
 	///
 	void menuRedo();
-	///
-	void toggleFloat();
-	///
-	void openStuff();
-	///
-	void insertNote();
-	///
-	void allFloats(char flag, char figmar);
 	/// removes all autodeletable insets
 	bool removeAutoInsets();
 	///
 	void insertErrors(TeXErrors & terr);
 	///
 	void setCursorFromRow(int row);
-	/** Insert an inset into the buffer
-	    Insert inset into buffer, placing it in a layout of lout,
-	    if no_table make sure that it doesn't end up in a table. */
-	void insertInset(Inset * inset, string const & lout = string(),
-			 bool no_table = false);
-	/// open and lock an updatable inset
-	void open_new_inset(UpdatableInset * new_inset);
-	/// Inserts a lyx file at cursor position. Returns false if it fails.
+	/** Insert an inset into the buffer.
+	    Placie it in a layout of lout,
+	    if no_table make sure that it doesn't end up in a table.
+	*/
+	//bool insertInset(Inset * inset, string const & lout = string(),
+	//		 bool no_table = false);
+	bool insertInset(Inset * inset, string const & lout = string());
+	/** Inserts a lyx file at cursor position.
+	    @return #false# if it fails.
+	*/
 	bool insertLyXFile(string const & file);
 	///
-	int lockInset(UpdatableInset * inset);
+	bool lockInset(UpdatableInset * inset);
 	///
-	void showLockedInsetCursor(long x, long y, int asc, int desc);
+	void showLockedInsetCursor(int x, int y, int asc, int desc);
 	///
 	void hideLockedInsetCursor();
 	///
-	void fitLockedInsetCursor(long x, long y, int asc, int desc);
+	void fitLockedInsetCursor(int x, int y, int asc, int desc);
 	///
 	int unlockInset(UpdatableInset * inset);
 	///
@@ -192,15 +198,8 @@ public:
 	bool active() const;
 	///
 	bool belowMouse() const;
-	/// A callback for the up arrow in the scrollbar.
-	void upCB(long time, int button);
 	/// A callback for the slider in the scrollbar.
 	void scrollCB(double);
-	/// A callback for the down arrow in the scrollbar.
-	void downCB(long time, int button);
-
-	///
-	static void cursorToggleCB(FL_OBJECT * ob, long);
 
 	///
 	void setState();
@@ -208,22 +207,31 @@ public:
 	///
 	void pushIntoUpdateList(Inset * i);
 	///
-	void workAreaExpose();
+	bool ChangeInsets(Inset::Code code, string const & from, 
+			  string const & to);
 	///
-	void workAreaButtonPress(int x, int y, unsigned int button);
+	bool ChangeRefsIfUnique(string const & from, string const & to);
 	///
-	void workAreaButtonRelease(int x, int y, unsigned int button);
+	bool ChangeCitationsIfUnique(string const & from, string const & to);
 	///
-	void workAreaMotionNotify(int x, int y, unsigned int state);
+	string const getClipboard() const;
 	///
-	void doubleClick(int x, int y, unsigned int button);
+	void pasteClipboard(bool asPara);
 	///
-	void tripleClick(int x, int y, unsigned int button);
+	void stuffClipboard(string const &) const;
 	///
-	void workAreaSelectionNotify(Window win, XEvent * event);
+	bool Dispatch(kb_action action, string const & argument);
 private:
 	struct Pimpl;
+	///
+	friend struct BufferView::Pimpl;
+	///
 	Pimpl * pimpl_;
 };
 
+
+///
+BufferView::UpdateCodes operator|(BufferView::UpdateCodes uc1,
+				  BufferView::UpdateCodes uc2);
+
 #endif