makVrv::DtEventProcessorInterface Class Reference

The DtEventProcessorInterface defines the generic interface for classes which handle input events. More...

Inheritance diagram for makVrv::DtEventProcessorInterface:

Public Member Functions
	DtEventProcessorInterface ()
	CTOR.
virtual	~DtEventProcessorInterface ()
	DTOR.
virtual bool	processMouseEvent (const DtMouseEvent &ev, DtChannel &channel)=0
	Processes a mouse event on the channel.
virtual bool	processKeyboardEvent (const DtKeyEvent &ev, DtChannel &channel)=0
	Processes a keyboard event on the channel.
virtual bool	processPinchGesture (const DtPinchGesture &ev, DtChannel &channel)
	Don't require a handler for pinch gestures, but make them available.
virtual const std::string &	className ()=0
	Returns the name of the processor class, to be used for identifying an event processor.
virtual void	setEnabled (bool b)
	Get/set enabled flag.
bool	enabled () const

Protected Attributes
bool	myEnabled

Detailed Description

The DtEventProcessorInterface defines the generic interface for classes which handle input events.

DtEventProcessorInterface instances are registered with the makVrv::DtInputDriver instance.

Examples

• exampleEventProcessor

Constructor & Destructor Documentation

makVrv::DtEventProcessorInterface::DtEventProcessorInterface

(

)

CTOR.

virtual makVrv::DtEventProcessorInterface::~DtEventProcessorInterface ( )

virtual

DTOR.

Member Function Documentation

virtual bool makVrv::DtEventProcessorInterface::processMouseEvent ( const DtMouseEvent &  ev, DtChannel &  channel  )

pure virtual

Processes a mouse event on the channel.

Should return true if the event is handled successfully, and false to reject it and pass it on to the next event processor.

Implemented in makVrf::DtVrfIntervisibilityEditingEventProcessor, makVrv::DtJoystickManager, makVrv::DtBasicEditingEventProcessor, makVrf::DtVrfObjectManipulationEventProcessor, makVrf::DtGuiEventProcessor, makVrf::DtVrfEditManagerEventProcessor, makVrv::DtObserverEventProcessor, makVrv::DtMultipleAttachEventProcessor, makVrv::DtOsgEarthCacheEditingEventProcessor, makVrv::DtSceneEventProcessor, makVrv::DtWidgetOverlayEventProcessor, makVrv::DtTritonEventProcessor, and makVrv::DtGlStudioEventProcessor.

virtual bool makVrv::DtEventProcessorInterface::processKeyboardEvent ( const DtKeyEvent &  ev, DtChannel &  channel  )

pure virtual

Processes a keyboard event on the channel.

Should return true if the event is handled successfully, and false to reject it and pass it on to the next event processor.

Implemented in makVrf::DtVrfIntervisibilityEditingEventProcessor, makVrv::DtJoystickManager, makVrv::DtBasicEditingEventProcessor, makVrf::DtVrfObjectManipulationEventProcessor, makVrf::DtGuiEventProcessor, makVrf::DtVrfEditManagerEventProcessor, makVrv::DtObserverEventProcessor, makVrv::DtMultipleAttachEventProcessor, makVrv::DtSceneEventProcessor, makVrv::DtOsgEarthCacheEditingEventProcessor, makVrv::DtWidgetOverlayEventProcessor, makVrv::DtGlStudioEventProcessor, and makVrv::DtTritonEventProcessor.

virtual bool makVrv::DtEventProcessorInterface::processPinchGesture ( const DtPinchGesture &  ev, DtChannel &  channel  )

inlinevirtual

Don't require a handler for pinch gestures, but make them available.

Reimplemented in makVrv::DtObserverEventProcessor.

virtual const std::string& makVrv::DtEventProcessorInterface::className ( )

pure virtual

Returns the name of the processor class, to be used for identifying an event processor.

Implemented in makVrv::DtJoystickManager, makVrv::DtObserverEventProcessor, makVrf::DtGuiEventProcessor, makVrf::DtVrfEditManagerEventProcessor, makVrv::DtBasicEditingEventProcessor, makVrf::DtVrfObjectManipulationEventProcessor, makVrf::DtSphereEditor, makVrv::DtSceneEventProcessor, makVrv::DtOsgEarthCacheEditingEventProcessor, makVrv::DtGlStudioEventProcessor, makVrv::DtWidgetOverlayEventProcessor, and makVrv::DtTritonEventProcessor.

virtual void makVrv::DtEventProcessorInterface::setEnabled ( bool  b )

virtual

Get/set enabled flag.

Reimplemented in makVrv::DtBasicEditingEventProcessor, and makVrf::DtVrfObjectManipulationEventProcessor.

bool makVrv::DtEventProcessorInterface::enabled ( ) const

inline

Member Data Documentation

bool makVrv::DtEventProcessorInterface::myEnabled

protected

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrvCore/DtEventProcessorInterface.h