layout as string

[lyx.git] / src / LyXView.h

diff --git a/src/LyXView.h b/src/LyXView.h
index 85f56b7fd73f02171ca5371cb8d099fe2415d811..cb2465781f7ac66ba11c53bb501e29c89c5e8a2a 100644 (file)
--- a/src/LyXView.h
+++ b/src/LyXView.h
@@ -1,72 +1,47 @@
 // -*- C++ -*-
-/* This file is part of
- * ====================================================== 
- * 
- *           LyX, The Document Processor
- *        
- *           Copyright 1995 Matthias Ettrich
- *           Copyright 1995-2000 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 "Timeout.h"
-#include "support/utility.hpp"
+#include <boost/utility.hpp>
+#include <sigc++/signal_system.h>
 
-// uncomment this line to try out the new menus
-#define NEW_MENUBAR 1
+#include "LString.h"
+#include "support/types.h"
 
-class LyXFunc;
+class Buffer;
 class Toolbar;
 class MiniBuffer;
 class Intl;
-class Buffer;
-#ifdef NEW_MENUBAR
 class Menubar;
-#else
-class Menus;
-#endif
 
 class BufferView;
 class Dialogs;
+class LyXFunc;
+class Timeout;
 
-#ifdef SIGC_CXX_NAMESPACES
-using SigC::Object;
-#endif
-
-
-/**
-  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 Object, public noncopyable {
+///
+class LyXView : public SigC::Object, boost::noncopyable {
 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();
-
+       ///
+       LyXView();
+       ///
+       virtual ~LyXView();
+       ///
+       virtual void init() = 0;
+       ///
+       virtual void setPosition(int, int) = 0;
+       ///
+       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 * buffer() const;
@@ -74,15 +49,11 @@ public:
        ///
        BufferView * view() const;
 
-       /// returns a pointer to the form.
-       FL_FORM * getForm() const;
-
        /// return a pointer to the toolbar
        Toolbar * getToolbar() const;
 
        /// sets the layout in the toolbar layout combox
-       void setLayout(int layout);
-
+       void setLayout(string const & layout);
        /// update the toolbar
        void updateToolbar();
 
@@ -92,16 +63,19 @@ public:
        /// return a pointer to the minibuffer
        MiniBuffer * getMiniBuffer() const;
 
-#ifdef NEW_MENUBAR
+       ///
+       void message(string const &);
+       ///
+       void messagePush(string const & str);
+       ///
+       void messagePop();
+       
        ///
        Menubar * getMenubar() const;
 
        ///
        void updateMenubar();
-#else
-       ///
-       Menus * getMenus() const;
-#endif
+
        ///
        Intl * getIntl() const;
 
@@ -114,56 +88,41 @@ 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;
-#ifdef NEW_MENUBAR
        ///
-       Menubar * menubar;
-#else
-       ///
-       Menus * menus;
-#endif
+       virtual void prohibitInput() const = 0;
        ///
-       Intl * intl;
+       virtual void allowInput() const = 0;
+protected:
        ///
-       Dialogs * dialogs_;
-
+       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;
+       /// 
+       MiniBuffer * minibuffer;
        ///
-       void invalidateLayoutChoice();
+       Intl * intl;
        ///
-       void UpdateDocumentClassChoice();
-public:
-#if FL_REVISION < 89
-       ///
-       static int KeyPressMask_raw_callback(FL_FORM *, void * xev);
-#endif
-       /** This callback is run when a close event is sent from the
-         window manager. */
-       static int atCloseMainFormCB(FL_FORM *, void *);
+       Timeout * autosave_timeout;
        /// A callback
        void AutoSave();
+       ///
+       void invalidateLayoutChoice();
 private:
+       /// 
+       LyXFunc * lyxfunc;
+       ///
+       Dialogs * dialogs_;
        ///
-       Timeout autosave_timeout;
-       /// makes the main form.
-       void create_form_form_main(int width, int height);
-       /// A pointer to the form.      
-       FL_FORM * form_;
+       virtual void setWindowTitle(string const &, 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) */