TextEditor_gd (GM_HANDLEINPUT or GM_EXTENT)

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Tue, 2021-06-01 16:06
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jabirulo
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TextEditor_gd (GM_HANDLEINPUT or GM_EXTENT)

Hi, is it possible to add a new keybinding to texteditor_gd? (how to add to GM_HANDLEINPUT or GM_EXTENT)

In InfoWB I want to add into tooltypes (texteditor) gadget, that when you SHIFT+Doubleclick an entry it gets enabled/disabled '(' ')', like RAWBInfo does.

TiA

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Sun, 2021-08-29 12:30
jabirulo
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Last seen: 1 month 2 weeks ago
Joined: 2013-05-30 00:53
Re: TextEditor_gd (GM_HANDLEINPUT or GM_EXTENT)

Hi, think I got it :-)
Just need to "make" a class "child" of TextEditorClass using a hook/dispatch:

  1. Class *myTEClass;
  2. struct myTEClassData {
  3.  uint32 toggletooltype;
  4. };
  5. ...
  6. if( (myTEClass=IINTUITION MakeClass(NULL, NULL, TextEditorClass, sizeof(struct myTEClassData), 0)) )
  7. {
  8. 	myTEClass->cl_Dispatcher.h_Entry = (HOOKFUNC)myTEClassDispatcher;
  9. 	//myTEClass->cl_Dispatcher.h_Data  = NULL;
  10. 	//myTEClass->cl_UserData = 0;
  11. 	//IINTUITION AddClass(myTEClass);
  12. }

and in the GUI creation change:

  1. LAYOUT_AddChild, node->infGads[INFO_TOOLTYPES] = IINTUITION NewObject(TextEditorClass, NULL,

to:

  1. LAYOUT_AddChild, node->infGads[INFO_TOOLTYPES] = IINTUITION NewObject(myTEClass, NULL,

and myTEClass "methods":

  1. static uint32 myTEClass_GM_HandleInput(Class *cl, Object *obj, struct gpInput *msg)
  2. {
  3. 	struct myTEClassData *data = INST_DATA(cl, obj);
  4. 	struct Gadget *gad = (struct Gadget *)obj;
  5. 	uint32 retval;
  6. //DB("myTEClass_GM_HandleInput()\n");
  7.  
  8. 	if( (gad->Flags & GFLG_SELECTED) == 0 )
  9. 	{
  10. 		return(GMR_NOREUSE);
  11. 	}
  12.  
  13. 	switch(msg->gpi_IEvent->ie_Class)
  14. 	{
  15. 		case IECLASS_RAWKEY:
  16. 		{
  17. //DB(" IECLASS_RAWKEY:0x%0lx\n",msg->gpi_IEvent->ie_Code);
  18. 			switch(msg->gpi_IEvent->ie_Code)
  19. 			{
  20. 				case RAWKEY_RSHIFT:
  21. 				case RAWKEY_LSHIFT:
  22. //DB("  SHIFT pressed\n");
  23. 					data->toggletooltype = 1;
  24. 					retval = GMR_MEACTIVE;
  25. 				break;
  26. 				default:
  27. 					data->toggletooltype = 0;
  28. 					retval = IINTUITION IDoSuperMethodA(cl, obj, (APTR)msg);
  29. 				break;
  30. 			}
  31.  
  32. 			break;
  33. 		}
  34.  
  35. 		case IECLASS_RAWMOUSE:
  36. 		{
  37. //DB(" IECLASS_RAWMOUSE:0x%0lx\n",msg->gpi_IEvent->ie_Code);
  38. 			switch(msg->gpi_IEvent->ie_Code)
  39. 			{
  40. 				case SELECTDOWN:
  41. 				{
  42. //DB("  LMB pressed (%ld)\n",data->toggletooltype);
  43. 					if(data->toggletooltype)
  44. 					{
  45. 						uint32 lin;
  46. 						//ToogleTooltypeLine();
  47. //IINTUITION GetAttr(GA_TEXTEDITOR_Prop_Entries, obj, &lin);
  48. 						STRPTR txt = (STRPTR)IINTUITION IDoMethod(obj, GM_TEXTEDITOR_ExportText, NULL);
  49. DB(" txt='%s'\n",txt);
  50. 						IINTUITION GetAttr(GA_TEXTEDITOR_CursorY, obj, &lin);
  51. DB(" cursor=%ld\n",lin);
  52. 					}
  53. 				}
  54. 				break;
  55. 			}
  56.  
  57. 			retval = IINTUITION IDoSuperMethodA(cl, obj, (APTR)msg);
  58. 			break;
  59. 		}
  60.  
  61. 		default:
  62. 		{
  63. 			retval = IINTUITION IDoSuperMethodA(cl, obj, (APTR)msg);
  64. 			break;
  65. 		}
  66. 	}
  67.  
  68. 	return(retval);
  69. }
  70.  
  71. static uint32 myTEClassDispatcher(Class *cl, Object *obj, Msg msg)
  72. {
  73. 	//struct myTEClassData *data = INST_DATA(cl, obj);
  74. 	uint32 ret;
  75.  
  76. 	/*if(msg->MethodID == OM_NEW)
  77. 	{
  78. 		return( myTEClass_OM_New(cl, obj, (APTR)msg) );
  79. 	}
  80. 	else if(msg->MethodID == OM_DISPOSE)
  81. 	{
  82. 		return( myTEClass_OM_Dispose(cl, obj, (APTR)msg) );
  83. 	}
  84. 	else
  85. 	{*/
  86. 	//IEXEC ObtainSemaphore(&data->Semaphore);
  87.  
  88. 	switch(msg->MethodID)
  89. 	{
  90. 		/* BOOPSI methods */
  91. 		case GM_HANDLEINPUT:
  92. 			ret = myTEClass_GM_HandleInput(cl, obj, (APTR)msg);
  93. 		break;
  94. 		default:
  95. 			ret = IINTUITION IDoSuperMethodA(cl, obj, (APTR)msg);
  96. 		break;
  97. 	}
  98.  
  99. 	//IEXEC ReleaseSemaphore(&data->Semaphore);
  100.  
  101. 	return(ret);
  102. //	}
  103. }
  104. /* DISPATCHER TextEditor */

AOS4.1/SAM460ex/PPC460EX-1155MHZ/2048MB/RadeonHD6570/SSD120GB/DVDRW :-P

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