TouchEventListener Class Reference

Observer interface for receiving touch state and activity events. More...

#include <TouchEventListener.h>

Public Member Functions
virtual	~TouchEventListener ()=default
virtual void	onTouchEvent (TouchSide side, TouchState state)
	Called on touch state changes.
virtual void	onTouchActivityEvent (TouchSide side, TouchActivity activity)
	Called on detected touch activity (high-level pattern).

Detailed Description

Observer interface for receiving touch state and activity events.

Register an implementation using TouchEvent::AddListener().

Warning

Do not destroy a listener object while it is registered.

Constructor & Destructor Documentation

~TouchEventListener()

virtual TouchEventListener::~TouchEventListener ( )

virtualdefault

Member Function Documentation

onTouchActivityEvent()

virtual void TouchEventListener::onTouchActivityEvent ( TouchSide side, TouchActivity activity )

virtual

Called on detected touch activity (high-level pattern).

Parameters

side	Which side triggered the activity.
activity	Activity classification.

onTouchEvent()

virtual void TouchEventListener::onTouchEvent ( TouchSide side, TouchState state )

virtual

Called on touch state changes.

Parameters

side	Which side triggered the event.
state	Current touch state.

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

• modules/headers/TouchEventListener.h