QXcbEglIntegration Class Reference

#include <qxcbeglintegration.h>

Inheritance diagram for QXcbEglIntegration:

Collaboration diagram for QXcbEglIntegration:

Public Member Functions
	QXcbEglIntegration ()
	~QXcbEglIntegration ()
bool	initialize (QXcbConnection *connection) override
QXcbWindow *	createWindow (QWindow *window) const override
QPlatformOpenGLContext *	createPlatformOpenGLContext (QOpenGLContext *context) const override
QOpenGLContext *	createOpenGLContext (EGLContext context, EGLDisplay display, QOpenGLContext *shareContext) const override
QPlatformOffscreenSurface *	createPlatformOffscreenSurface (QOffscreenSurface *surface) const override
bool	supportsThreadedOpenGL () const override
EGLDisplay	eglDisplay () const
xcb_visualid_t	getCompatibleVisualId (xcb_screen_t *screen, EGLConfig config) const
Public Member Functions inherited from QXcbGlIntegration
	QXcbGlIntegration ()
virtual	~QXcbGlIntegration ()
virtual bool	initialize (QXcbConnection *connection)=0
virtual bool	supportsThreadedOpenGL () const
virtual bool	supportsSwitchableWidgetComposition () const
virtual bool	handleXcbEvent (xcb_generic_event_t *event, uint responseType)
virtual QXcbWindow *	createWindow (QWindow *window) const =0
virtual QPlatformOpenGLContext *	createPlatformOpenGLContext (QOpenGLContext *context) const =0
virtual QPlatformOffscreenSurface *	createPlatformOffscreenSurface (QOffscreenSurface *surface) const =0
virtual QXcbNativeInterfaceHandler *	nativeInterfaceHandler () const

Detailed Description

Definition at line 24 of file qxcbeglintegration.h.

Constructor & Destructor Documentation

QXcbEglIntegration()

QXcbEglIntegration::QXcbEglIntegration

(

)

Definition at line 58 of file qxcbeglintegration.cpp.

References qCDebug.

~QXcbEglIntegration()

QXcbEglIntegration::~QXcbEglIntegration

(

)

Definition at line 65 of file qxcbeglintegration.cpp.

Member Function Documentation

createOpenGLContext()

QOpenGLContext * QXcbEglIntegration::createOpenGLContext ( EGLContext  context, EGLDisplay  display, QOpenGLContext *  shareContext  ) const

override

Definition at line 132 of file qxcbeglintegration.cpp.

References context, and eglDisplay().

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createPlatformOffscreenSurface()

QPlatformOffscreenSurface * QXcbEglIntegration::createPlatformOffscreenSurface ( QOffscreenSurface *  surface ) const

overridevirtual

Implements QXcbGlIntegration.

Definition at line 137 of file qxcbeglintegration.cpp.

References eglDisplay(), QScreen::handle(), QOffscreenSurface::requestedFormat(), QOffscreenSurface::screen(), and screen.

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createPlatformOpenGLContext()

QPlatformOpenGLContext * QXcbEglIntegration::createPlatformOpenGLContext ( QOpenGLContext *  context ) const

overridevirtual

Implements QXcbGlIntegration.

Definition at line 123 of file qxcbeglintegration.cpp.

References context, eglDisplay(), and screen.

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createWindow()

QXcbWindow * QXcbEglIntegration::createWindow ( QWindow *  window ) const

overridevirtual

Implements QXcbGlIntegration.

Definition at line 118 of file qxcbeglintegration.cpp.

References window().

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eglDisplay()

EGLDisplay QXcbEglIntegration::eglDisplay ( ) const

inline

Definition at line 40 of file qxcbeglintegration.h.

Referenced by QXcbEglWindow::~QXcbEglWindow(), QXcbEglWindow::create(), createOpenGLContext(), createPlatformOffscreenSurface(), createPlatformOpenGLContext(), getCompatibleVisualId(), and QXcbEglWindow::resolveFormat().

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getCompatibleVisualId()

xcb_visualid_t QXcbEglIntegration::getCompatibleVisualId	(	xcb_screen_t *	screen,
		EGLConfig	config
	)		const

Definition at line 143 of file qxcbeglintegration.cpp.

References eglDisplay(), q_hasEglExtension(), qCDebug, qPopulationCount(), qWarning, and screen.

Referenced by QXcbEglWindow::createVisual().

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initialize()

bool QXcbEglIntegration::initialize ( QXcbConnection *  connection )

overridevirtual

Implements QXcbGlIntegration.

Definition at line 71 of file qxcbeglintegration.cpp.

References connection, EGL_PLATFORM_X11_KHR, EGL_PLATFORM_XCB_KHR, QEGLStreamConvenience::get_platform_display, qCDebug, qCWarning, and QScopedPointer< T, Cleanup >::reset().

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supportsThreadedOpenGL()

bool QXcbEglIntegration::supportsThreadedOpenGL ( ) const

inlineoverridevirtual

Reimplemented from QXcbGlIntegration.

Definition at line 38 of file qxcbeglintegration.h.

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

• qtbase/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglintegration.h
• qtbase/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglintegration.cpp