Foundation classes for a basic GUI implementing simple widgets and events

Dependents:   TouchScreenGUIDemo

Revision:
1:48796b602c86
Parent:
0:0a590815d51c
Child:
8:a460cabc85ac
--- a/Events/EventListener.h	Fri Mar 25 13:47:04 2016 +0000
+++ b/Events/EventListener.h	Fri Mar 25 16:47:33 2016 +0000
@@ -12,7 +12,7 @@
     
     EventListener();
     
-    virtual bool isEventTarget(Event e) = 0;
+    virtual bool isEventTarget(Event e);
     void handleEvent(Event e);
     void setEventHandler(uint8_t type, EventHandler handler);
     void unsetEventHandler(uint8_t type);