X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FBufferView.h;h=afe153561e2c5bd3bff1619ab253189b29ec0a22;hb=ebef7baa265f097b3372ed6239495255c6b64e49;hp=18df76f34f2915fff48927f9f79dd99b75996230;hpb=4b07057b7eaf1b91da715f4f266f1395f7d9bf7c;p=lyx.git

diff --git a/src/BufferView.h b/src/BufferView.h
index 18df76f34f..afe153561e 100644
--- a/src/BufferView.h
+++ b/src/BufferView.h
@@ -1,13 +1,11 @@
 // -*- C++ -*-
-/* This file is part of
- * ====================================================== 
- * 
- *           LyX, The Document Processor
- *        
- *           Copyright 1995 Matthias Ettrich
- *           Copyright 1995-2001 The LyX Team.
+/**
+ * \file BufferView.h
+ * Copyright 2002 the LyX Team
+ * Read the file COPYING
  *
- * ====================================================== */
+ *  \author Lars Gullik Bjønnes
+*/
 
 #ifndef BUFFER_VIEW_H
 #define BUFFER_VIEW_H
@@ -18,8 +16,9 @@
 
 #include "LString.h"
 #include "undo.h"
-#include "commandtags.h"
+
 #include "insets/inset.h"
+
 #include <boost/utility.hpp>
 
 class LyXView;
@@ -30,6 +29,7 @@ class LyXScreen;
 class Language;
 class Painter;
 class UpdatableInset;
+class WordLangTuple;
 
 ///
 class BufferView : boost::noncopyable {
@@ -45,7 +45,7 @@ public:
 		///
 		CHANGE = 4
 	};
-					    
+
 	///
 	BufferView(LyXView * owner, int , int , int, int);
 	///
@@ -53,19 +53,21 @@ public:
 	///
 	Buffer * buffer() const;
 	///
-	Painter & painter();
+	Painter & painter() const;
 	///
-	LyXScreen * screen() const;
+	LyXScreen & screen() const;
 	///
 	void buffer(Buffer * b);
 	///
-	void resize(int, int, int, int);
-	///
 	void resize();
+	/**
+	 * Repaint the pixmap. Used for when we don't want
+	 * to go through the full update() logic, just a simple
+	 * repaint of the whole screen.
+	 */
+	void repaint();
 	///
-	void redraw();
-	///
-	void fitCursor();
+	bool fitCursor();
 	///
 	void update();
 	//
@@ -73,25 +75,17 @@ public:
 	///
 	void updateScrollbar();
 	///
-	Inset * checkInsetHit(LyXText *, int & x, int & y);
-	/// 
 	void redoCurrentBuffer();
 	///
-	int resizeCurrentBuffer();
-	///
-	void cursorPrevious(LyXText *);
-	///
-	void cursorNext(LyXText *);
-	/// 
 	bool available() const;
 	///
 	LyXView * owner() const;
 	///
 	void beforeChange(LyXText *);
-        ///
-        void savePosition(unsigned int i);
-        ///
-        void restorePosition(unsigned int i);
+	///
+	void savePosition(unsigned int i);
+	///
+	void restorePosition(unsigned int i);
 	///
 	bool isSavedPosition(unsigned int i);
 	/** This holds the mapping between buffer paragraphs and screen rows.
@@ -109,7 +103,7 @@ public:
 	///
 	UpdatableInset * theLockingInset() const;
 	///
-	void theLockingInset(UpdatableInset * inset); 
+	void theLockingInset(UpdatableInset * inset);
 	///
 	void updateInset(Inset * inset, bool mark_dirty);
 	///
@@ -119,26 +113,16 @@ public:
 	///
 	void insetUnlock();
 	///
-	void insetSleep();
-	///
-	void insetWakeup();
-	///
 	void replaceWord(string const & replacestring);
 	///
 	void endOfSpellCheck();
 	///
 	void selectLastWord();
-	///
-	string const nextWord(float & value);
+	/// return the next word
+	WordLangTuple const nextWord(float & value);
 	///
 	bool gotoLabel(string const & label);
 	///
-	void paste();
-	///
-	void cut(bool realcut = true);
-	///
-	void copy();
-	///
 	void pasteEnvironment();
 	///
 	void copyEnvironment();
@@ -153,15 +137,11 @@ public:
 	///
 	void setCursorFromRow(int row);
 	/** Insert an inset into the buffer.
-	    Placie it in a layout of lout,
+	    Place 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.
-	*/
+	/// Inserts a lyx file at cursor position. return #false# if it fails
 	bool insertLyXFile(string const & file);
 	///
 	bool lockInset(UpdatableInset * inset);
@@ -170,7 +150,7 @@ public:
 	///
 	void hideLockedInsetCursor();
 	///
-	void fitLockedInsetCursor(int x, int y, int asc, int desc);
+	bool fitLockedInsetCursor(int x, int y, int asc, int desc);
 	///
 	int unlockInset(UpdatableInset * inset);
 	///
@@ -185,23 +165,17 @@ public:
 	void toggleToggle();
 	///
 	void center();
-	
-	///
-	bool focus() const;
-	///
-	void focus(bool);
-	///
-	bool active() const;
-	///
-	bool belowMouse() const;
-	/// A callback for the slider in the scrollbar.
-	void scrollCB(double);
+	/// scroll document by the given number of lines of default height
+	void scroll(int lines);
+
+	/// Scroll the view by a number of pixels
+	void scrollDocView(int);
 
 	///
-	void setState();
+	void switchKeyMap();
 
 	///
-	bool ChangeInsets(Inset::Code code, string const & from, 
+	bool ChangeInsets(Inset::Code code, string const & from,
 			  string const & to);
 	///
 	bool ChangeRefsIfUnique(string const & from, string const & to);
@@ -210,12 +184,18 @@ public:
 	///
 	string const getClipboard() const;
 	///
-	void pasteClipboard(bool asPara);
-	///
 	void stuffClipboard(string const &) const;
 	///
-	bool Dispatch(kb_action action, string const & argument);
+	bool dispatch(FuncRequest const & argument);
+	/// height of a normal line in pixels (zoom factor considered)
+	int defaultHeight() const;
+	/// 
+	void haveSelection(bool sel);
+	///
+	int workHeight() const;
+
 private:
+	///
 	struct Pimpl;
 	///
 	friend struct BufferView::Pimpl;