el h / SimpleGUI

Foundation classes for a basic GUI implementing simple widgets and events. (Fork for custom changes.)

Fork of SimpleGUI by Duncan McIntyre

Diff: Widgets/Widget.cpp

Revision:
16:e9a771ecfdbe
Parent:
15:e69fd74d42e4
Child:
17:5184762fda6c
--- a/Widgets/Widget.cpp	Sat May 21 18:02:20 2016 +0000
+++ b/Widgets/Widget.cpp	Sun May 22 14:40:29 2016 +0000
@@ -21,6 +21,10 @@
     }
 }
 
+Widget *Widget::getParent() {
+    return _parent;
+}
+
 bool Widget::isEventTarget(Event e)
 {
     return !_hidden 
@@ -183,7 +187,6 @@
 void Widget::setEventHandler(EventHandler* handler)
 {
     EventListener::setEventHandler(handler);
-    _context->eventDispatcher()->detachListener(this);
     _context->eventDispatcher()->attachListener(this);
 }