#include <qwt_plot_opengl_canvas.h>

Inheritance diagram for QwtPlotOpenGLCanvas:

Classes
class	PrivateData

Public Slots
void	replot ()

Public Member Functions
Q_INVOKABLE QPainterPath	borderPath (const QRect &) const

virtual bool	event (QEvent *)

virtual Q_INVOKABLE void	invalidateBackingStore ()

	QwtPlotOpenGLCanvas (QwtPlot *=NULL)
	Constructor. More...

	QwtPlotOpenGLCanvas (const QSurfaceFormat &, QwtPlot *=NULL)

virtual	~QwtPlotOpenGLCanvas ()
	Destructor. More...

Public Member Functions inherited from QwtPlotAbstractGLCanvas
QRect	frameRect () const

QFrame::Shadow	frameShadow () const

QFrame::Shape	frameShape () const

int	frameStyle () const

int	frameWidth () const

int	lineWidth () const

int	midLineWidth () const

	QwtPlotAbstractGLCanvas (QWidget *canvasWidget)

void	setFrameShadow (QFrame::Shadow)

void	setFrameShape (QFrame::Shape)

void	setFrameStyle (int style)

void	setLineWidth (int)

void	setMidLineWidth (int)

void	setPaintAttribute (PaintAttribute, bool on=true)
	Changing the paint attributes. More...

bool	testPaintAttribute (PaintAttribute) const

virtual	~QwtPlotAbstractGLCanvas ()

Public Member Functions inherited from QwtPlotAbstractCanvas
double	borderRadius () const

FocusIndicator	focusIndicator () const

QwtPlot *	plot ()
	Return parent plot widget. More...

const QwtPlot *	plot () const
	Return parent plot widget. More...

	QwtPlotAbstractCanvas (QWidget *canvasWidget)

void	setBorderRadius (double)

void	setFocusIndicator (FocusIndicator)

virtual	~QwtPlotAbstractCanvas ()

Protected Member Functions
virtual void	initializeGL ()

virtual void	paintEvent (QPaintEvent *)

virtual void	paintGL ()

virtual void	resizeGL (int width, int height)

Protected Member Functions inherited from QwtPlotAbstractGLCanvas
void	draw (QPainter *)

void	replot ()

Protected Member Functions inherited from QwtPlotAbstractCanvas
QPainterPath	borderPath2 (const QRect &rect) const

QWidget *	canvasWidget ()

const QWidget *	canvasWidget () const

virtual void	drawBackground (QPainter *)

virtual void	drawBorder (QPainter *)

void	drawCanvas (QPainter *)

virtual void	drawFocusIndicator (QPainter *)

void	drawStyled (QPainter *, bool)

void	drawUnstyled (QPainter *)

void	fillBackground (QPainter *)

void	updateStyleSheetInfo ()
	Update the cached information about the current style sheet. More...

Properties
double	borderRadius

QRect	frameRect

QFrame::Shadow	frameShadow

QFrame::Shape	frameShape

int	frameWidth

int	lineWidth

int	midLineWidth

Private Member Functions
virtual void	clearBackingStore ()

void	init (const QSurfaceFormat &)

Private Attributes
PrivateData *	d_data

Additional Inherited Members
Public Types inherited from QwtPlotAbstractGLCanvas
enum	PaintAttribute { BackingStore = 1, ImmediatePaint = 8 }
	Paint attributes. More...

typedef QFlags< PaintAttribute >	PaintAttributes
	Paint attributes. More...

Public Types inherited from QwtPlotAbstractCanvas
enum	FocusIndicator { NoFocusIndicator, CanvasFocusIndicator, ItemFocusIndicator }
	Focus indicator The default setting is NoFocusIndicator. More...

Detailed Description

Definition at line 19 of file qwt_plot_opengl_canvas.h.

Constructor & Destructor Documentation

QwtPlotOpenGLCanvas::QwtPlotOpenGLCanvas ( QwtPlot * plot = NULL )

explicit

Constructor.

Parameters

plot	Parent plot widget

See also: QwtPlot::setCanvas()

Definition at line 45 of file qwt_plot_opengl_canvas.cpp.

QwtPlotOpenGLCanvas::QwtPlotOpenGLCanvas	(	const QSurfaceFormat &	format,
		QwtPlot *	plot = `NULL`
	)

explicit

Definition at line 55 of file qwt_plot_opengl_canvas.cpp.

QwtPlotOpenGLCanvas::~QwtPlotOpenGLCanvas ( )

virtual

Destructor.

Definition at line 75 of file qwt_plot_opengl_canvas.cpp.

Member Function Documentation

QPainterPath QwtPlotOpenGLCanvas::borderPath ( const QRect & rect ) const

Definition at line 139 of file qwt_plot_opengl_canvas.cpp.

void QwtPlotOpenGLCanvas::clearBackingStore ( )

privatevirtual

Implements QwtPlotAbstractGLCanvas.

Definition at line 133 of file qwt_plot_opengl_canvas.cpp.

bool QwtPlotOpenGLCanvas::event ( QEvent * event )

virtual

Qt event handler for QEvent::PolishRequest and QEvent::StyleChange

Parameters

event Qt Event

Returns: See QGLWidget::event()

Definition at line 97 of file qwt_plot_opengl_canvas.cpp.

void QwtPlotOpenGLCanvas::init ( const QSurfaceFormat & format )

private

Definition at line 62 of file qwt_plot_opengl_canvas.cpp.

void QwtPlotOpenGLCanvas::initializeGL ( )

protectedvirtual

Definition at line 144 of file qwt_plot_opengl_canvas.cpp.

void QwtPlotOpenGLCanvas::invalidateBackingStore ( )

virtual

Implements QwtPlotAbstractGLCanvas.

Definition at line 128 of file qwt_plot_opengl_canvas.cpp.

void QwtPlotOpenGLCanvas::paintEvent ( QPaintEvent * event )

protectedvirtual

Paint event

Parameters

event Paint event

See also: QwtPlot::drawCanvas()

Definition at line 86 of file qwt_plot_opengl_canvas.cpp.

void QwtPlotOpenGLCanvas::paintGL ( )

protectedvirtual

Definition at line 148 of file qwt_plot_opengl_canvas.cpp.

void QwtPlotOpenGLCanvas::replot ( )

slot

Definition at line 123 of file qwt_plot_opengl_canvas.cpp.

void QwtPlotOpenGLCanvas::resizeGL	(	int	width,
		int	height
	)

protectedvirtual

Definition at line 212 of file qwt_plot_opengl_canvas.cpp.

Member Data Documentation

PrivateData* QwtPlotOpenGLCanvas::d_data

private

Definition at line 56 of file qwt_plot_opengl_canvas.h.

Property Documentation

double QwtPlotOpenGLCanvas::borderRadius

readwrite

Definition at line 30 of file qwt_plot_opengl_canvas.h.

QRect QwtPlotOpenGLCanvas::frameRect

read

Definition at line 28 of file qwt_plot_opengl_canvas.h.

QFrame::Shadow QwtPlotOpenGLCanvas::frameShadow

readwrite

Definition at line 23 of file qwt_plot_opengl_canvas.h.

QFrame::Shape QwtPlotOpenGLCanvas::frameShape

readwrite

Definition at line 24 of file qwt_plot_opengl_canvas.h.

int QwtPlotOpenGLCanvas::frameWidth

read

Definition at line 27 of file qwt_plot_opengl_canvas.h.

int QwtPlotOpenGLCanvas::lineWidth

readwrite

Definition at line 25 of file qwt_plot_opengl_canvas.h.

int QwtPlotOpenGLCanvas::midLineWidth

readwrite

Definition at line 26 of file qwt_plot_opengl_canvas.h.

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

Classes

Public Slots

Public Member Functions

Protected Member Functions

Properties

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

Property Documentation