00001 // $Id: world_button.hxx,v 1.3 2003/01/11 19:07:48 grumbel Exp $ 00002 // 00003 // Construo - A wire-frame construction gamee 00004 // Copyright (C) 2002 Ingo Ruhnke <[email protected]> 00005 // 00006 // This program is free software; you can redistribute it and/or 00007 // modify it under the terms of the GNU General Public License 00008 // as published by the Free Software Foundation; either version 2 00009 // of the License, or (at your option) any later version. 00010 // 00011 // This program is distributed in the hope that it will be useful, 00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 // GNU General Public License for more details. 00015 // 00016 // You should have received a copy of the GNU General Public License 00017 // along with this program; if not, write to the Free Software 00018 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 00019 00020 #ifndef HEADER_CONSTRUO_WORLD_BUTTON_HXX 00021 #define HEADER_CONSTRUO_WORLD_BUTTON_HXX 00022 00023 #include "gui_file_button.hxx" 00024 00025 class World; 00026 00028 class WorldButton : public GUIFileButton 00029 { 00030 private: 00031 World* world; 00032 bool file_broken; 00033 unsigned int mtime; 00034 00035 public: 00036 enum Mode { LOAD_BUTTON, SAVE_BUTTON}; 00037 private: 00038 Mode mode; 00039 public: 00040 WorldButton (const std::string& arg_filename, Mode m); 00041 ~WorldButton (); 00042 00043 void draw (GraphicContext* gc); 00044 void on_click (); 00045 00047 void load_world (); 00048 00049 private: 00050 WorldButton (const WorldButton&); 00051 WorldButton& operator= (const WorldButton&); 00052 }; 00053 00054 #endif 00055 00056 /* EOF */