slideshow::internal::EventHandler Class Reference

Interface for event handling objects. More...

#include <eventhandler.hxx>

Inheritance diagram for slideshow::internal::EventHandler:

Public Member Functions
virtual	~EventHandler ()
virtual bool	handleEvent ()=0
	Handle the event. More...

Detailed Description

Interface for event handling objects.

Classes implementing this interface can be added to an EventMultiplexer object, and are called from there to handle events.

Definition at line 37 of file eventhandler.hxx.

Constructor & Destructor Documentation

~EventHandler()

virtual slideshow::internal::EventHandler::~EventHandler ( )

inlinevirtual

Definition at line 40 of file eventhandler.hxx.

Member Function Documentation

handleEvent()

virtual bool slideshow::internal::EventHandler::handleEvent ( )

pure virtual

Handle the event.

Returns

true, if this handler has successfully processed the event. When this method returns false, possibly other, less prioritized handlers are called, too.

Implemented in slideshow::internal::ClickEventHandler.

Referenced by slideshow::internal::EventMultiplexer::notifySlideAnimationsEnd(), slideshow::internal::EventMultiplexer::notifySlideEndEvent(), and slideshow::internal::EventMultiplexer::notifySlideStartEvent().

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The documentation for this class was generated from the following file:

• eventhandler.hxx