makVrv::DtPickableWidget Class Reference

A non-visible interactive widget. More...

Inheritance diagram for makVrv::DtPickableWidget:

Public Member Functions
virtual	~DtPickableWidget ()
	DTOR.
void	setUserData (unsigned long long data)
	Set the element id of the widget.
unsigned long long	userData () const
	Get the element id of the widget.

Static Public Member Functions
static unsigned int	idFromColor (unsigned int)
	Get the id from a color.

Public Attributes
boost::signal< void(int x, int y)>	signal_mouseEnter
	Emitted whenever a mouse enters over a widget for the first time.
boost::signal< void()>	signal_mouseLeave
	Emitted whenever a mouse leaves over a widget, called before it enters another widget.
boost::signal< void(int x, int y)>	signal_mouseMove
	Emitted whenever a mouse moves over a widget, including when it enters.
boost::signal< void(int x, int y, int button)>	signal_mousePress
	Emitted whenever a mouse button is pressed over a widget. If a press.
boost::signal< void(int x, int y, int button)>	signal_mouseRelease
	Emitted whenever a mouse button is released over a widget.
boost::signal< void(int x, int y, int button)>	signal_mouseDoubleClick
	Emitted when a mouse button is doubled clicked over a widget.
boost::signal< void(int x, int y, int wheel)>	signal_mouseWheel
	Emitted when a mouse wheel is scrolled over a widget.

Protected Member Functions
	DtPickableWidget (DtWidgetPicker &picker)
	Protected CTOR (Instantiated by DtWidgetPicker)

Protected Attributes
DtWidgetPicker &	myPicker
unsigned int	myId
unsigned long long	myUserData

Friends
class	DtWidgetPicker

Detailed Description

A non-visible interactive widget.

Constructor & Destructor Documentation

virtual makVrv::DtPickableWidget::~DtPickableWidget ( )

virtual

DTOR.

makVrv::DtPickableWidget::DtPickableWidget ( DtWidgetPicker &  picker )

protected

Protected CTOR (Instantiated by DtWidgetPicker)

Member Function Documentation

static unsigned int makVrv::DtPickableWidget::idFromColor ( unsigned  int )

static

Get the id from a color.

void makVrv::DtPickableWidget::setUserData

(

unsigned long long

data

)

Set the element id of the widget.

unsigned long long makVrv::DtPickableWidget::userData

(

)

const

Get the element id of the widget.

Friends And Related Function Documentation

friend class DtWidgetPicker

friend

Member Data Documentation

boost::signal<void (int x, int y)> makVrv::DtPickableWidget::signal_mouseEnter

Emitted whenever a mouse enters over a widget for the first time.

boost::signal<void ()> makVrv::DtPickableWidget::signal_mouseLeave

Emitted whenever a mouse leaves over a widget, called before it enters another widget.

boost::signal<void (int x, int y)> makVrv::DtPickableWidget::signal_mouseMove

Emitted whenever a mouse moves over a widget, including when it enters.

boost::signal<void (int x, int y, int button)> makVrv::DtPickableWidget::signal_mousePress

Emitted whenever a mouse button is pressed over a widget. If a press.

boost::signal<void (int x, int y, int button)> makVrv::DtPickableWidget::signal_mouseRelease

Emitted whenever a mouse button is released over a widget.

boost::signal<void (int x, int y, int button)> makVrv::DtPickableWidget::signal_mouseDoubleClick

Emitted when a mouse button is doubled clicked over a widget.

boost::signal<void (int x, int y, int wheel)> makVrv::DtPickableWidget::signal_mouseWheel

Emitted when a mouse wheel is scrolled over a widget.

DtWidgetPicker& makVrv::DtPickableWidget::myPicker

protected

unsigned int makVrv::DtPickableWidget::myId

protected

unsigned long long makVrv::DtPickableWidget::myUserData

protected

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

• include/vrvGraphics/DtPickableWidget.h