Duncan McIntyre / SimpleGUI

Foundation classes for a basic GUI implementing simple widgets and events

Dependents:   TouchScreenGUIDemo

Diff: Events/EventListener.h

Revision:
18:d849f3ada858
Parent:
15:e69fd74d42e4
--- a/Events/EventListener.h	Sun May 22 16:35:23 2016 +0000
+++ b/Events/EventListener.h	Sat May 28 14:50:14 2016 +0000
@@ -5,23 +5,16 @@
 class EventListener;
 
 #include "EventHandler.h"
-#include "LinkedList.h"
 
 class EventListener
 {
 
 public:
 
-    EventListener();
+    virtual void handleEvent(Event e) =0;
+    virtual void setEventHandler(EventHandler *handler) =0;
+    virtual void unsetEventHandler(EventHandler* handler) =0;
 
-    virtual bool isEventTarget(Event e);
-    void handleEvent(Event e);
-    void setEventHandler(EventHandler *handler);
-    void unsetEventHandler(EventHandler* handler);
-
-protected:
-
-    LinkedList<EventHandler> _handlers;
 };
 
 #endif
\ No newline at end of file