PageRenderTime 41ms CodeModel.GetById 15ms RepoModel.GetById 1ms app.codeStats 0ms

/TeXmacs-1.0.7.11-src/src/Plugins/Widkit/basic_widget.hpp

#
C++ Header | 59 lines | 43 code | 7 blank | 9 comment | 0 complexity | 204e4ba3afcbc010e5fcb38a2b62c57b MD5 | raw file
Possible License(s): GPL-3.0, GPL-2.0, MPL-2.0-no-copyleft-exception 
    

  1. 

  2. /******************************************************************************
    3. 

  3. * MODULE     : basic_widget.hpp
    4. 

  4. * DESCRIPTION: Basic widgets can handle the most common events
    5. 

  5. * COPYRIGHT  : (C) 1999  Joris van der Hoeven
    6. 

  6. *******************************************************************************
    7. 

  7. * This software falls under the GNU general public license version 3 or later.
    8. 

  8. * It comes WITHOUT ANY WARRANTY WHATSOEVER. For details, see the file LICENSE
    9. 

  9. * in the root directory or <http://www.gnu.org/licenses/gpl-3.0.html>.
    10. 

  10. ******************************************************************************/
    11. 

  11. 

  12. #ifndef BASIC_WIDGET_H
    13. 

  13. #define BASIC_WIDGET_H
    14. 

  14. #include "Widkit/wk_widget.hpp"
    15. 

  15. #include "Widkit/Event/basic_event.hpp"
    16. 

  16. 

  17. class basic_widget_rep: public wk_widget_rep {
    18. 

  18. protected:
    19. 

  19.   int ptr_focus; // subwidget where the pointer is (-1 if none)
    20. 

  20. 

  21. public:
    22. 

  22.   basic_widget_rep (gravity grav= north_west);
    23. 

  23.   basic_widget_rep (array<wk_widget> a, gravity grav= north_west);
    24. 

  24.   basic_widget_rep (array<wk_widget> a, array<string> name,
    25. 

  25. 		    gravity grav= north_west);
    26. 

  26. 

  27.   event emit_position   (SI ox, SI oy, SI w, SI h, gravity grav= north_west);
    28. 

  28.   event emit_invalidate (SI x1, SI y1, SI x2, SI y2);
    29. 

  29.   event emit_mouse      (mouse_event ev);
    30. 

  30.   event emit_mouse      (mouse_event ev, string type);
    31. 

  31.   event emit_mouse      (mouse_event ev, string type, SI x, SI y);
    32. 

  32.   event emit_clear      (SI x1, SI y1, SI x2, SI y2);
    33. 

  33.   event emit_repaint    (SI x1, SI y1, SI x2, SI y2, bool& stop);
    34. 

  34.   event emit_find_child (SI x, SI y, int& which);
    35. 

  35. 

  36.   virtual void handle_get_size       (get_size_event ev);
    37. 

  37.   virtual void handle_get_widget     (get_widget_event ev);
    38. 

  38.   virtual void handle_set_widget     (set_widget_event ev);
    39. 

  39.   virtual void handle_attach_window  (attach_window_event ev);
    40. 

  40.   virtual void handle_position       (position_event ev);
    41. 

  41.   virtual void handle_move           (move_event ev);
    42. 

  42.   virtual void handle_resize         (resize_event ev);
    43. 

  43.   virtual void handle_destroy        (destroy_event ev);
    44. 

  44.   virtual void handle_keypress       (keypress_event ev);
    45. 

  45.   virtual void handle_keyboard_focus (keyboard_focus_event ev);
    46. 

  46.   virtual void handle_mouse          (mouse_event ev);
    47. 

  47.   virtual void handle_alarm          (alarm_event ev);
    48. 

  48.   virtual void handle_clear          (clear_event ev);
    49. 

  49.   virtual void handle_repaint        (repaint_event ev);
    50. 

  50.   virtual void handle_update         (update_event ev);
    51. 

  51.   virtual void handle_invalidate     (invalidate_event ev);
    52. 

  52.   virtual void handle_keyboard_grab  (keyboard_grab_event ev);
    53. 

  53.   virtual void handle_mouse_grab     (mouse_grab_event ev);
    54. 

  54.   virtual void handle_request_alarm  (request_alarm_event ev);
    55. 

  55.   virtual void handle_find_child     (find_child_event ev);
    56. 

  56.   virtual bool handle                (event ev);
    57. 

  57. };
    58. 

  58. 

  59. #endif // defined BASIC_WIDGET_H
    60. 

  60.