C++ (Cpp) roadmap_pointer_cancel_dragging Examples

Example #1

File: roadmap_bar.c Project: FlavioFalcao/Freemap-waze

int roadmap_bar_obj_pressed (RoadMapGuiPoint *point)
{

   BarObject *object = NULL;

   if ( !gHideTopBar )
	   object = roadmap_bar_by_pos(point, &TopBarObjectTable);

   if (!object) {
	  if ( !gHideBottomBar )
		  object = roadmap_bar_by_pos(point, &BottomBarObjectTable);
   	  if (!object)
      	return 0;
   }

   /* There is no dragging for the bar objects !!! */
   roadmap_pointer_cancel_dragging();

   object->image_state = IMAGE_STATE_SELECTED;

   // Save the selected object
   SelectedBarObject = object;

   roadmap_screen_redraw();

   return 1;
}

Example #2

File: roadmap_ticker.c Project: GitPicz/waze

static int roadmap_ticker_key_pressed (RoadMapGuiPoint *point) {

   if (!gInitialized) return 0 ;

   if (!gTickerOn)
      return 0;

   if (gTickerOn)
      if (gTickerOn)
         if ((point->y >= (OpenIconRct.miny)) &&
           (point->y <= (OpenIconRct.maxy))) {
		   roadmap_pointer_cancel_dragging();
        	return 1;
        }

   return 0;
}

Example #3

File: roadmap_screen_obj.c Project: FlavioFalcao/Freemap-waze

static int roadmap_screen_obj_pressed (RoadMapGuiPoint *point) {
   int state = 0;

   RoadMapScreenObjSelected = roadmap_screen_obj_by_pos (point);

   if (!RoadMapScreenObjSelected) return 0;

   /* There is no draggable objects on the screen. In the future if there will be such an
    * objects the short/long click handling for the small drag has to be in the drag_end event
    * like in the ssd_dialog
    */
   roadmap_pointer_cancel_dragging();


   if (RoadMapScreenObjSelected->state_fn) {
      state = (*RoadMapScreenObjSelected->state_fn) ();
      if ((state < 0) || (state >= MAX_STATES)) return 1;
   }

   if (RoadMapScreenObjSelected->images[state]) {
      RoadMapGuiPoint pos;
      roadmap_screen_obj_pos (RoadMapScreenObjSelected, &pos);

      roadmap_canvas_draw_image (RoadMapScreenObjSelected->images[state], &pos,
                           RoadMapScreenObjSelected->opacity, IMAGE_SELECTED);
   }

   roadmap_canvas_refresh ();

   if (RoadMapScreenObjSelected->flags & OBJ_FLAG_REPEAT) {
      if (RoadMapScreenObjSelected->action) {
         (*(RoadMapScreenObjSelected->action->callback)) ();
      }

      roadmap_main_set_periodic (OBJ_REPEAT_TIMEOUT,
            roadmap_screen_obj_repeat);
   }

   return 1;
}