Changeset 730

Timestamp:

06/05/09 16:37:56 (15 months ago)

Author:

ghoulsblade

Message:

pcall for GUI_TriggerWidgetEventCallback

Files:

• trunk/lugre/lua/lib.gui.lua (modified) (1 diff)

trunk/lugre/lua/lib.gui.lua

@@ -91 +91 @@
         local callback_name = "on_"..sEventName  -- e.g. widget.on_mouse_left_down
         local callback = widget[callback_name]
-        if (callback) then callback(widget) return end
+        if (callback) then 
+                local success,errormsg_or_result = lugrepcall(callback,widget)
+                if (not success) then NotifyListener("lugre_error","error in GUI_TriggerWidgetEventCallback",sEventName,"\n",errormsg_or_result) end
+                return
+        end
+        
         if (widget.GetParent) then return GUI_TriggerWidgetEventCallback(widget:GetParent(),sEventName) end -- guisys2