makVrv::DtWidgetSignaler Class Reference

The Widget signaler class is used to connect Widget generated events in the main thread to the WidgetAgent owners that are running it separate threads. More...

Inheritance diagram for makVrv::DtWidgetSignaler:

Public Member Functions
virtual	~DtWidgetSignaler ()
	DTOR.
void	emitMouseEntered (DtUniqueID, int x, int y)
void	emitMouseMoved (DtUniqueID, int x, int y)
void	emitMouseLeft (DtUniqueID)
void	emitMouseButtonPressed (DtUniqueID, int button)
void	emitMouseButtonReleased (DtUniqueID, int button)
Public Member Functions inherited from makVrv::DtVirtualBaseClass
	DtVirtualBaseClass ()
	Do nothing constructor.
virtual	~DtVirtualBaseClass ()
	Virtual do nothing destructor.

Static Public Member Functions
static DtWidgetSignaler &	instance (const DtSharedSettingsManager &)
	Get an instance of the data bank signaler using the shared settings manager.
static DtWidgetSignaler &	instance (DtEventQueueInterface &)
	Get an instance of the data bank signaler using the event queue interface.
static DtWidgetSignaler *	findInstance (DtEventQueueInterface *)
	Find an instance of the data bank signaler using the event queue interface.

Protected Types
typedef std::map< DtUniqueID, DtWidgetInstanceSignaler * >	WidgetInstanceMap

Protected Member Functions
void	dispatch_mouseEntered (DtUniqueID, int x, int y)
void	dispatch_mouseMoved (DtUniqueID, int x, int y)
void	dispatch_mouseLeft (DtUniqueID)
void	dispatch_mouseButtonPressed (DtUniqueID, int button)
void	dispatch_mouseButtonReleased (DtUniqueID, int button)
	DtWidgetSignaler (DtEventQueueInterface &eqi)
void	addInstance (DtWidgetInstanceSignaler *)
void	removeInstance (DtWidgetInstanceSignaler *)

Protected Attributes
event_signal< void(DtUniqueID, int x, int y)>	signal_mouseEntered
event_signal< void(DtUniqueID, int x, int y)>	signal_mouseMoved
event_signal< void(DtUniqueID) >	signal_mouseLeft
event_signal< void(DtUniqueID, int button) >	signal_mouseButtonPressed
event_signal< void(DtUniqueID, int button) >	signal_mouseButtonReleased
WidgetInstanceMap	myInstances

Private Member Functions
	DtWidgetSignaler (const DtWidgetSignaler &)
DtWidgetSignaler &	operator= (const DtWidgetSignaler &)

Friends
class	DtWidgetInstanceSignaler
class	DtWidgetPicker

Detailed Description

The Widget signaler class is used to connect Widget generated events in the main thread to the WidgetAgent owners that are running it separate threads.

Typically this call is only used by WidgetInstanceSignaler and

Member Typedef Documentation

typedef std::map<DtUniqueID,DtWidgetInstanceSignaler*> makVrv::DtWidgetSignaler::WidgetInstanceMap

protected

Constructor & Destructor Documentation

virtual makVrv::DtWidgetSignaler::~DtWidgetSignaler ( )

virtual

DTOR.

makVrv::DtWidgetSignaler::DtWidgetSignaler ( DtEventQueueInterface &  eqi )

protected

makVrv::DtWidgetSignaler::DtWidgetSignaler ( const DtWidgetSignaler &  )

private

Member Function Documentation

static DtWidgetSignaler& makVrv::DtWidgetSignaler::instance ( const DtSharedSettingsManager &  )

static

Get an instance of the data bank signaler using the shared settings manager.

static DtWidgetSignaler& makVrv::DtWidgetSignaler::instance ( DtEventQueueInterface &  )

static

Get an instance of the data bank signaler using the event queue interface.

static DtWidgetSignaler* makVrv::DtWidgetSignaler::findInstance ( DtEventQueueInterface *  )

static

Find an instance of the data bank signaler using the event queue interface.

Return values

NULL	if the instance does not exist.

void makVrv::DtWidgetSignaler::emitMouseEntered	(	DtUniqueID	,
		int	x,
		int	y
	)

void makVrv::DtWidgetSignaler::emitMouseMoved	(	DtUniqueID	,
		int	x,
		int	y
	)

void makVrv::DtWidgetSignaler::emitMouseLeft

(

DtUniqueID

)

void makVrv::DtWidgetSignaler::emitMouseButtonPressed	(	DtUniqueID	,
		int	button
	)

void makVrv::DtWidgetSignaler::emitMouseButtonReleased	(	DtUniqueID	,
		int	button
	)

void makVrv::DtWidgetSignaler::dispatch_mouseEntered ( DtUniqueID  , int  x, int  y  )

protected

void makVrv::DtWidgetSignaler::dispatch_mouseMoved ( DtUniqueID  , int  x, int  y  )

protected

void makVrv::DtWidgetSignaler::dispatch_mouseLeft ( DtUniqueID  )

protected

void makVrv::DtWidgetSignaler::dispatch_mouseButtonPressed ( DtUniqueID  , int  button  )

protected

void makVrv::DtWidgetSignaler::dispatch_mouseButtonReleased ( DtUniqueID  , int  button  )

protected

void makVrv::DtWidgetSignaler::addInstance ( DtWidgetInstanceSignaler *  )

protected

void makVrv::DtWidgetSignaler::removeInstance ( DtWidgetInstanceSignaler *  )

protected

DtWidgetSignaler& makVrv::DtWidgetSignaler::operator= ( const DtWidgetSignaler &  )

private

Friends And Related Function Documentation

friend class DtWidgetInstanceSignaler

friend

friend class DtWidgetPicker

friend

Member Data Documentation

event_signal< void(DtUniqueID, int x, int y)> makVrv::DtWidgetSignaler::signal_mouseEntered

protected

event_signal< void(DtUniqueID, int x, int y)> makVrv::DtWidgetSignaler::signal_mouseMoved

protected

event_signal< void(DtUniqueID) > makVrv::DtWidgetSignaler::signal_mouseLeft

protected

event_signal< void(DtUniqueID, int button) > makVrv::DtWidgetSignaler::signal_mouseButtonPressed

protected

event_signal< void(DtUniqueID, int button) > makVrv::DtWidgetSignaler::signal_mouseButtonReleased

protected

WidgetInstanceMap makVrv::DtWidgetSignaler::myInstances

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/DtWidgetSignaler.h