1 /* 2 * Window.h 3 * Copyright (C) 2007 by Bryan Duff <duff0097@gmail.com> 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation; either version 2 of the License, or 8 * (at your option) any later version. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program; if not, write to the Free Software 17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 18 * USA 19 */ 20 #ifndef _GUI_WINDOW_H_ 21 #define _GUI_WINDOW_H_ 22 23 #include "Quaternions.h" 24 #include <GL/gl.h> 25 #include <GL/glu.h> 26 27 #include <string> 28 #include <vector> 29 30 #include "Threads.h" 31 32 class Window { 33 public: Window()34 Window() { 35 }; 36 virtual ~Window(); 37 getName()38 const char *getName() { 39 return name.c_str(); 40 } attach(Window * window)41 void attach(Window *window) { 42 children.push_back(window); 43 //printf("'%s' children: %u\n", name.c_str(), children.size()); 44 } 45 Window *getWindow(const char *winName); setName(const char * winName)46 void setName(const char *winName) { 47 name = winName; 48 } 49 50 virtual void draw(); 51 52 protected: 53 std::vector <Window*>children; 54 55 private: 56 string name; 57 }; 58 59 class WindowMgr { 60 public: 61 static WindowMgr & getInstance(); ~WindowMgr()62 ~WindowMgr() { 63 delete root; 64 } getRoot()65 Window *getRoot() { 66 return root; 67 } draw()68 void draw() { 69 root->draw(); 70 } 71 72 protected: WindowMgr()73 WindowMgr() { 74 root = new Window(); 75 } 76 77 private: 78 static std::auto_ptr < WindowMgr > instance; 79 static Mutex m; 80 Window *root; 81 }; 82 83 #endif 84