X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FLyXView.h;h=40f44074adf6c4c887103e758d00634bb7dbffb4;hb=c0ef23bc2a2f2b3bd6c3520e0c0bd6223bb1a1a2;hp=8bc0463db88ecd2db857b72a94bd0a301ecb58e0;hpb=27de1486ca34aaad446adb798d71a77d6f6304da;p=lyx.git

diff --git a/src/LyXView.h b/src/LyXView.h
index 8bc0463db8..40f44074ad 100644
--- a/src/LyXView.h
+++ b/src/LyXView.h
@@ -1,95 +1,87 @@
 // -*- C++ -*-
-/* This file is part of
-* ======================================================
-* 
-*           LyX, The Document Processor
-*        
-*           Copyright (C) 1995 Matthias Ettrich
-*           Copyright (C) 1995-1998 The LyX Team.
-*
-*======================================================*/
-
-#ifndef _LyXView_H_
-#define _LyXView_H_
+
+#ifndef LYXVIEW_BASE_H
+#define LYXVIEW_BASE_H
 
 #ifdef __GNUG__
 #pragma interface
 #endif
 
-#include FORMS_H_LOCATION
-#include "lyx.h"
-#include "buffer.h"
-#include "menus.h"
-#include "BufferView.h"
-class LyXFunc;
+#include <boost/utility.hpp>
+#include <sigc++/signal_system.h>
+
+#include "LString.h"
+#include "frontends/Timeout.h"
+#include "layout.h" // Just for LyXTextClass::size_type (sic)
+
+class Buffer;
 class Toolbar;
 class MiniBuffer;
 class Intl;
+class Menubar;
+
+class BufferView;
+class Dialogs;
+class LyXFunc;
 
 ///
-struct  FD_form_main {
+class LyXView : public SigC::Object, boost::noncopyable {
+public:
 	///
-	FL_FORM *form_main;
+	LyXView();
 	///
-	FL_OBJECT *timer_autosave;
+	virtual ~LyXView();
 	///
-	FL_OBJECT *timer_update;
+	virtual void init() = 0;
 	///
-	void *vdata;
+	virtual void setPosition(int, int) = 0;
 	///
-	long ldata;
-};
-
-
-
-/**
-  This class is the form containing the view of the buffer. The actual buffer
-  view is supposed (at least IMHO) to be another class, that shows its output
-  in one or more LyXView's.
- */
-class LyXView {
-public:
-	/// constructor
-	LyXView(int w, int h);
-
-	/// destructor
-	~LyXView();
-
-	/// Where to place the form.
-	void setPosition(int, int);
-
-	/// Show the main form.
-	void show(int, int, char const* t= "LyX");
-
-	/// init (should probably be removed later) (Lgb)
-	void init();
-
+	virtual void show(int, int, string const &) = 0;
 	/// Redraw the main form.
-	void redraw();
+	virtual void redraw() = 0;
+
+	/// Resize all BufferViews in this LyXView (because the width changed)
+	void resize();
 
 	/// returns the buffer currently shown in the main form.
-	Buffer *currentBuffer(){ return bufferview->currentBuffer();}
+	Buffer * buffer() const;
 
 	///
-	BufferView *currentView() { return bufferview; }
-
-	/// returns a pointer to the form.
-	FL_FORM *getForm() { return _form; }
+	BufferView * view() const;
 
 	/// return a pointer to the toolbar
-	Toolbar *getToolbar() { return toolbar; }
+	Toolbar * getToolbar() const;
+
+	/// sets the layout in the toolbar layout combox
+	void setLayout(LyXTextClass::size_type layout);
+
+	/// update the toolbar
+	void updateToolbar();
 
 	/// return a pointer to the lyxfunc
-	LyXFunc *getLyXFunc() { return lyxfunc; }
+	LyXFunc * getLyXFunc() const;
 
 	/// return a pointer to the minibuffer
-	MiniBuffer *getMiniBuffer() { return minibuffer; }
+	MiniBuffer * getMiniBuffer() const;
 
 	///
-	Menus *getMenus() { return menus; }
+	void message(string const &);
+	///
+	void messagePush(string const & str);
+	///
+	void messagePop();
+	
+	///
+	Menubar * getMenubar() const;
 
 	///
-	Intl *getIntl() { return intl; }
+	void updateMenubar();
+
+	///
+	Intl * getIntl() const;
+
+	///
+	Dialogs * getDialogs() { return dialogs_; }
 
 	///
 	void updateLayoutChoice();
@@ -97,50 +89,44 @@ public:
 	/// Updates the title of the window
 	void updateWindowTitle();
 
+	/// Show state (toolbar and font in minibuffer)
+	void showState();
+
 	/// Reset autosave timer
 	void resetAutosaveTimer();
-private:
-	/// 
-	LyXFunc *lyxfunc;
-	/// 
-	Toolbar *toolbar;
-	/// 
-	MiniBuffer *minibuffer;
 	///
-	Menus *menus;
+	virtual void prohibitInput() const = 0;
 	///
-	Intl *intl;
-
+	virtual void allowInput() const = 0;
+protected:
+	///
+	Menubar * menubar;
+	/// 
+	Toolbar * toolbar;
 	/** This is supposed to be a pointer or a list of pointers to the
 	   BufferViews currently being shown in the LyXView. So far
 	   this is not used, but that should change pretty soon. (Lgb) */
-	BufferView *bufferview;
+	BufferView * bufferview;
+	/// 
+	MiniBuffer * minibuffer;
 	///
-	void invalidateLayoutChoice();
+	Intl * intl;
 	///
-	void UpdateDocumentClassChoice();
- 	///
- 	static int KeyPressMask_raw_callback(FL_FORM *, void *xev);
-	/// makes the main form.
-	FD_form_main *create_form_form_main(int width, int height);
-
-	/** This callback is run when a close event is sent from the
-	  window manager. */
-	static int atCloseMainFormCB(FL_FORM *, void *);
-	/// A callback
-	static void AutosaveTimerCB(FL_OBJECT *, long);
+	Timeout autosave_timeout;
 	/// A callback
-	static void UpdateTimerCB(FL_OBJECT *, long);
-	/// A pointer to the form.	
-	FD_form_main *_form_main;
-	/// A pointer to the form.	
-	FL_FORM *_form;
-
+	void AutoSave();
+	///
+	void invalidateLayoutChoice();
+private:
+	/// 
+	LyXFunc * lyxfunc;
+	///
+	Dialogs * dialogs_;
+	///
+	virtual void setWindowTitle(string const &) = 0;
 	/** The last textclass layout list in the layout choice selector
 	  This should probably be moved to the toolbar, but for now it's
 	here. (Asger) */
 	int last_textclass;
 };
-
-
 #endif