PageRenderTime 46ms CodeModel.GetById 20ms RepoModel.GetById 1ms app.codeStats 0ms

/TeXmacs-1.0.7.11-src/src/Plugins/Qt/qt_view_widget.hpp

#
C++ Header | 56 lines | 24 code | 11 blank | 21 comment | 0 complexity | 14cdcf24cb528040f30e566ffca01dc5 MD5 | raw file
Possible License(s): GPL-3.0, GPL-2.0, MPL-2.0-no-copyleft-exception 
    

  1. 

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

  3.  * MODULE     : qt_view_widget.hpp
    4. 

  4.  * DESCRIPTION: QT view widget class
    5. 

  5.  * COPYRIGHT  : (C) 2008  Massimiliano Gubinelli
    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 QT_VIEW_WIDGET_HPP
    13. 

  13. #define QT_VIEW_WIDGET_HPP
    14. 

  14. 

  15. #include "widget.hpp"
    16. 

  16. #include "basic_renderer.hpp"
    17. 

  17. #include "qt_widget.hpp"
    18. 

  18. 

  19. class QWidget;
    20. 

  20. 

  21. /**
    22. 

  22.  * TODO: description!
    23. 

  23.  */
    24. 

  24. class qt_view_widget_rep: public qt_widget_rep {
    25. 

  25. public:
    26. 

  26.   QWidget *view;
    27. 

  27.   basic_renderer current_renderer;
    28. 

  28.   
    29. 

  29. public:
    30. 

  30.   qt_view_widget_rep (QWidget *v);
    31. 

  31.   ~qt_view_widget_rep ();
    32. 

  32.   
    33. 

  33.   virtual void send (slot s, blackbox val);
    34. 

  34.     // send a message val to the slot s
    35. 

  35.   virtual blackbox query (slot s, int type_id);
    36. 

  36.     // obtain information of a given type from the slot s
    37. 

  37.   virtual widget read (slot s, blackbox index);
    38. 

  38.     // abstract read access (of type s) of a subwidget at position index
    39. 

  39.   virtual void write (slot s, blackbox index, widget w);
    40. 

  40.     // abstract write access (of type s) of a subwidget at position index
    41. 

  41.   virtual void notify (slot s, blackbox new_val);
    42. 

  42.     // notification of a change on a slot s which contains a state variable
    43. 

  43.   //virtual void connect (slot s, widget w2, slot s2);
    44. 

  44.     // connect a state slot s to another slot s2 of another widget w2
    45. 

  45.   //virtual void deconnect (slot s, widget w2, slot s2);
    46. 

  46.     // deconnect a state slot s from another slot s2 of another widget w2
    47. 

  47.   
    48. 

  48.   virtual widget plain_window_widget (string s);
    49. 

  49.   void set_current_renderer(basic_renderer _r) { current_renderer = _r;  }
    50. 

  50.   basic_renderer get_current_renderer() {  return current_renderer; }
    51. 

  51.   virtual QWidget* as_qwidget () { return view ; };
    52. 

  52. 

  53. };
    54. 

  54. 

  55. 

  56. #endif // QT_VIEW_WIDGET_HPP
    57. 

  57.