QEglFSPaintDevice Class Reference

Inheritance diagram for QEglFSPaintDevice:

Public Functions
void	beginPaint ()
QGLContext *	context () const
QPaintEngine *	paintEngine () const
	QEglFSPaintDevice (QEglFSScreen *screen, QWidget *widget)
QSize	size () const
Public Functions inherited from QGLPaintDevice
virtual bool	alphaRequested () const
int	devType () const
virtual void	endPaint ()
virtual void	ensureActiveTarget ()
virtual QGLFormat	format () const
virtual bool	isFlipped () const
	QGLPaintDevice ()
virtual	~QGLPaintDevice ()
Public Functions inherited from QPaintDevice
int	colorCount () const
int	depth () const
virtual HDC	getDC () const
int	height () const
int	heightMM () const
int	logicalDpiX () const
int	logicalDpiY () const
QT_DEPRECATED int	numColors () const
bool	paintingActive () const
int	physicalDpiX () const
int	physicalDpiY () const
virtual void	releaseDC (HDC hdc) const
int	width () const
int	widthMM () const
virtual	~QPaintDevice ()

Properties
QGLContext *	m_context
QEglFSScreen *	m_screen

Additional Inherited Members
Public Types inherited from QPaintDevice
enum	PaintDeviceMetric {   PdmWidth = 1, PdmHeight, PdmWidthMM, PdmHeightMM,   PdmNumColors, PdmDepth, PdmDpiX, PdmDpiY,   PdmPhysicalDpiX, PdmPhysicalDpiY }
Static Public Functions inherited from QGLPaintDevice
static QGLPaintDevice *	getDevice (QPaintDevice *)
Static Public Functions inherited from QPaintDevice
static QWSDisplay *	qwsDisplay ()
Protected Functions inherited from QGLPaintDevice
int	metric (QPaintDevice::PaintDeviceMetric metric) const
Protected Functions inherited from QPaintDevice
	QPaintDevice ()
Protected Variables inherited from QGLPaintDevice
GLuint	m_previousFBO
GLuint	m_thisFBO
Protected Variables inherited from QPaintDevice
ushort	painters
Related Functions inherited from QPaintDevice
const Q_GUI_EXPORT QX11Info *	qt_x11Info (const QPaintDevice *pd)
	Returns the QX11Info structure for the pd paint device. More...

Detailed Description

Definition at line 51 of file qeglfswindowsurface.cpp.

Constructors and Destructors

QEglFSPaintDevice()

QEglFSPaintDevice::QEglFSPaintDevice ( QEglFSScreen *  screen, QWidget *  widget  )

inline

Definition at line 54 of file qeglfswindowsurface.cpp.

        :QGLPaintDevice(), m_screen(screen)
    {
    #ifdef QEGL_EXTRA_DEBUG
        qWarning("QEglPaintDevice %p, %p, %p",this, screen, widget);
    #endif
    }

Functions

beginPaint()

void QEglFSPaintDevice::beginPaint ( )

inlinevirtual

Reimplemented from QGLPaintDevice.

Definition at line 67 of file qeglfswindowsurface.cpp.

                      {
        QGLPaintDevice::beginPaint();
    }

context()

QGLContext* QEglFSPaintDevice::context ( ) const

inlinevirtual

Implements QGLPaintDevice.

Definition at line 63 of file qeglfswindowsurface.cpp.

{ return QGLContext::fromPlatformGLContext(m_screen->platformContext());}

paintEngine()

QPaintEngine* QEglFSPaintDevice::paintEngine ( ) const

inlinevirtual

Implements QPaintDevice.

Definition at line 65 of file qeglfswindowsurface.cpp.

{ return qt_qgl_paint_engine(); }

size()

QSize QEglFSPaintDevice::size ( ) const

inlinevirtual

Implements QGLPaintDevice.

Definition at line 62 of file qeglfswindowsurface.cpp.

{ return m_screen->geometry().size(); }

Properties

m_context

QGLContext* QEglFSPaintDevice::m_context

private

Definition at line 72 of file qeglfswindowsurface.cpp.

m_screen

QEglFSScreen* QEglFSPaintDevice::m_screen

private

Definition at line 71 of file qeglfswindowsurface.cpp.

Referenced by context(), and size().

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

• /src/plugins/platforms/eglfs/qeglfswindowsurface.cpp