QtGraphicsButton Class Reference

#include <OpenFlipper/widgets/glWidget/QtGraphicsButton.hh>

Signals
void	pressed ()
	signals a button press

Public Member Functions
	QtGraphicsButton (const QImage &_image, QGraphicsItem *_parent=0, int _width=-1, int _height=-1)
virtual QRectF	boundingRect () const
	returns the bounding rect
virtual void	paint (QPainter *_painter, const QStyleOptionGraphicsItem *_option, QWidget *_widget=0)
	paints the button
virtual void	hoverEnterEvent (QGraphicsSceneHoverEvent *_event)
	event tracking
virtual void	hoverLeaveEvent (QGraphicsSceneHoverEvent *_event)
virtual void	mousePressEvent (QGraphicsSceneMouseEvent *_event)
virtual void	mouseReleaseEvent (QGraphicsSceneMouseEvent *_event)
virtual QVariant	itemChange (GraphicsItemChange _change, const QVariant &_value)
void	setCheckable (bool _value)
	makes the button checkable
void	setChecked (bool _value)
	sets button checked state
bool	isChecked () const
	returns button checked state

Private Attributes
bool	checkable_
	button state
bool	checked_
bool	pressed_
bool	over_
int	width_
	button size
int	height_
QPixmap	normalPix_
	pixmaps for different button states
QPixmap	overPix_
QPixmap	checkedPix_

Detailed Description

Simple Button implementation for QGraphicsScene

Definition at line 64 of file QtGraphicsButton.hh.

Constructor & Destructor Documentation

QtGraphicsButton::QtGraphicsButton	(	const QImage &	_image,
		QGraphicsItem *	_parent = 0,
		int	_width = -1,
		int	_height = -1
	)

Create a glViewer.

Parameters

_image	button imahe
_parent	parent graphics scene item
_width	button width
_height	button height

Definition at line 60 of file QtGraphicsButton.cc.

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

• OpenFlipper/widgets/glWidget/QtGraphicsButton.hh
• OpenFlipper/widgets/glWidget/QtGraphicsButton.cc