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App_WithDoc_GnomeUI.h

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00001 /*
00002  * Copyright 2000 Murray Cumming
00003  *
00004  * This library is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU Library General Public
00006  * License as published by the Free Software Foundation; either
00007  * version 2 of the License, or (at your option) any later version.
00008  *
00009  * This library is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  * Library General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU Library General Public
00015  * License along with this library; if not, write to the Free
00016  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00017  */
00018 
00019 #ifndef BAKERY_GNOMEUI_APP_WITHDOC_GTK_H
00020 #define BAKERY_GNOMEUI_APP_WITHDOC_GTK_H
00021 
00022 #include <bakery_gnomeui/App/App_GnomeUI.h>
00023 #include <bakery/App/App_WithDoc.h>
00024 
00025 namespace Bakery
00026 {
00027 
00053 class App_WithDoc_GnomeUI
00054     //These are virtual base classes, with shared shared App and SigC::Object base classes:
00055   : public App_WithDoc,
00056     public App_GnomeUI
00057 {
00058 public: 
00060   App_WithDoc_GnomeUI(const Glib::ustring& appname, const Glib::ustring& title);
00061   virtual ~App_WithDoc_GnomeUI();
00062 
00063   virtual void init(); //Unique final overrider.
00064    
00065 protected:
00066   virtual void init_menus_file(); //overridden to add open/save/save as.
00067   virtual void init_toolbars(); //overridden to add open/save
00068   virtual void init_menus(); //overriden to get widget pointers.
00069 
00070 
00071   //Signal handlers:
00072 
00073   //Session Client:
00074   virtual bool on_session_save_yourself(int phase, Gnome::UI::SaveStyle save_style, bool is_shutdown, Gnome::UI::InteractStyle interact_style, bool is_fast); //override
00075  
00076   void session_load_documents_open();
00077   static void session_save_documents_open();
00078   
00079   virtual void update_window_title();
00080   virtual void show_document_history();
00081 
00082   //Overrides:
00083   virtual void ui_warning(const Glib::ustring& text);
00084   virtual Glib::ustring ui_file_select_open();
00085   virtual Glib::ustring ui_file_select_save(const Glib::ustring& old_filepath);
00086   virtual void ui_show_modification_status();
00087   virtual enumSaveChanges ui_offer_to_save_changes();
00088   virtual bool ui_ask_overwrite(const std::string& filepath);
00089   
00090   //Menu stuff:
00091   guint m_iMenuPos_File, m_iMenuPos_File_Save;
00092   Gtk::Widget* m_pMenuItem_File_Save;
00093   Gtk::Widget* m_pToolbarItem_Save;
00094 
00095   bool m_bMenuOpenRecentCreated;
00096 };
00097 
00098 } //namespace
00099 
00100 #endif //BAKERY_GNOMEUI_APP_WITHDOC_GTK_H

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