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  1. /* SpiralLoops
  2. * Copyleft (C) 2000 David Griffiths <dave@pawfal.org>
  3. *
  4. * This program is free software; you can redistribute it and/or modify
  5. * it under the terms of the GNU General Public License as published by
  6. * the Free Software Foundation; either version 2 of the License, or
  7. * (at your option) any later version.
  8. *
  9. * This program is distributed in the hope that it will be useful,
  10. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  12. * GNU General Public License for more details.
  13. *
  14. * You should have received a copy of the GNU General Public License
  15. * along with this program; if not, write to the Free Software
  16. * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  17. */
  18. #ifndef GUIBASE
  19. #define GUIBASE
  20. class GUIBase
  21. {
  22. public:
  23. GUIBase();
  24. virtual ~GUIBase();
  25. // todo: these should be pure virtual funcs, to force
  26. // GUI's to instantiate them
  27. virtual void CreateGUI(int xoff, int yoff, char *name) {} // =0;
  28. virtual void UpdateValues() {} // =0;
  29. protected:
  30. private:
  31. };
  32. #endif