This is what I have, I only have problem with ENTER and SPACE of the keys I have tried.

Qt Code: 
  1. void GM_QtWindow::keyPressEvent( QKeyEvent *k )
  2. {
  3. 	paintGL();
  4. 	unsigned char key = k->ascii();
  5.  
  6. 	if(key !=0)
  7. 	{
  8. 		_keyboard(key,0,0);
  9. 	}
  10. 	else
  11. 	{
  12. 		int speckey = k->key();
  13.  
  14. 		switch(speckey)
  15. 		{
  16. 		case Key_A:
  17. 			_keyboard('a',0,0);
  18. 			break;
  19. 		case Key_Up:
  20. 			_specKeyboard(GM_KEY_UP,0,0);
  21. 			break;
  22. 		case Key_Down:
  23. 			_specKeyboard(GM_KEY_DOWN,0,0);
  24. 			break;
  25. 		case Key_Left:
  26. 			_specKeyboard(GM_KEY_LEFT,0,0);
  27. 			break;
  28. 		case Key_Right:
  29. 			_specKeyboard(GM_KEY_RIGHT,0,0);
  30. 			break;
  31. 		case Key_PageUp:
  32. 			_specKeyboard(GM_KEY_PAGE_UP,0,0);
  33. 			break;
  34. 		case Key_PageDown:
  35. 			_specKeyboard(GM_KEY_PAGE_DOWN,0,0);
  36. 			break;
  37. 		case Key_Home:
  38. 			_specKeyboard(GM_KEY_HOME,0,0);
  39. 			break;
  40. 		case Key_End:
  41. 			_specKeyboard(GM_KEY_END,0,0);
  42. 			break;
  43. 		case Key_Insert:
  44. 			_specKeyboard(GM_KEY_INSERT,0,0);
  45. 			break;
  46. //not working
  47. 		case Key_Enter:
  48. 			cout << "PRESSING ENTER\n";
  49. 			_specKeyboard(GM_KEY_ENTER,0,0);
  50. 			break;
  51. 		case Key_Space:
  52. 			_specKeyboard(GM_KEY_SPACE,0,0);
  53. 			break;
  54.  
  55. //mod-keys
  56. 		case Key_Shift:
  57. 			_setModKey(GM_SHIFT_BUTTON);	_message("Shift-button down");
  58. 			break;
  59. 		case Key_Control:
  60. 			_setModKey(GM_CONTROL_BUTTON);	_message("Ctrl-button down");
  61. 			break;
  62. 		case Key_Alt:
  63. 			_setModKey(GM_ALT_BUTTON);		_message("Alt-button down");
  64. 			break;
  65.  
  66. 		default:
  67. 			break;		
  68. 		}//end switch
  69. 	}	
  70. 	paintGL();
  71.  }
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