QEglFSKmsIntegration Class Reference

#include <qeglfskmsintegration_p.h>

Inheritance diagram for QEglFSKmsIntegration:

Collaboration diagram for QEglFSKmsIntegration:

Public Member Functions
	QEglFSKmsIntegration ()
	~QEglFSKmsIntegration ()
void	platformInit () override
void	platformDestroy () override
EGLNativeDisplayType	platformDisplay () const override
bool	usesDefaultScreen () override
void	screenInit () override
QSurfaceFormat	surfaceFormatFor (const QSurfaceFormat &inputFormat) const override
bool	hasCapability (QPlatformIntegration::Capability cap) const override
void	waitForVSync (QPlatformSurface *surface) const override
bool	supportsPBuffers () const override
void *	nativeResourceForIntegration (const QByteArray &name) override
void *	nativeResourceForScreen (const QByteArray &resource, QScreen *screen) override
QKmsDevice *	device () const
QKmsScreenConfig *	screenConfig () const
Public Member Functions inherited from QEglFSDeviceIntegration
virtual	~QEglFSDeviceIntegration ()
virtual EGLDisplay	createDisplay (EGLNativeDisplayType nativeDisplay)
virtual void	screenDestroy ()
virtual QSizeF	physicalScreenSize () const
virtual QSize	screenSize () const
virtual QDpi	logicalDpi () const
virtual QDpi	logicalBaseDpi () const
virtual Qt::ScreenOrientation	nativeOrientation () const
virtual Qt::ScreenOrientation	orientation () const
virtual int	screenDepth () const
virtual QImage::Format	screenFormat () const
virtual qreal	refreshRate () const
virtual EGLint	surfaceType () const
virtual QEglFSWindow *	createWindow (QWindow *window) const
virtual EGLNativeWindowType	createNativeWindow (QPlatformWindow *platformWindow, const QSize &size, const QSurfaceFormat &format)
virtual EGLNativeWindowType	createNativeOffscreenWindow (const QSurfaceFormat &format)
virtual void	destroyNativeWindow (EGLNativeWindowType window)
virtual QPlatformCursor *	createCursor (QPlatformScreen *screen) const
virtual bool	filterConfig (EGLDisplay display, EGLConfig config) const
virtual void	presentBuffer (QPlatformSurface *surface)
virtual QByteArray	fbDeviceName () const
virtual int	framebufferIndex () const
virtual bool	supportsSurfacelessContexts () const
virtual QFunctionPointer	platformFunction (const QByteArray &function) const
virtual void *	wlDisplay () const

Protected Member Functions
virtual QKmsDevice *	createDevice ()=0
virtual QKmsScreenConfig *	createScreenConfig ()

Protected Attributes
QKmsDevice *	m_device
QKmsScreenConfig *	m_screenConfig = nullptr

Additional Inherited Members
Static Public Member Functions inherited from QEglFSDeviceIntegration
static EGLConfig	chooseConfig (EGLDisplay display, const QSurfaceFormat &format)

Detailed Description

Definition at line 32 of file qeglfskmsintegration_p.h.

Constructor & Destructor Documentation

QEglFSKmsIntegration()

QT_BEGIN_NAMESPACE QEglFSKmsIntegration::QEglFSKmsIntegration

(

)

Definition at line 21 of file qeglfskmsintegration.cpp.

~QEglFSKmsIntegration()

QEglFSKmsIntegration::~QEglFSKmsIntegration

(

)

Definition at line 26 of file qeglfskmsintegration.cpp.

Member Function Documentation

createDevice()

virtual QKmsDevice * QEglFSKmsIntegration::createDevice ( )

protectedpure virtual

Implemented in QEglFSKmsGbmIntegration, QEglFSKmsEglDeviceIntegration, and QEglFSKmsVsp2Integration.

Referenced by platformInit().

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createScreenConfig()

QKmsScreenConfig * QEglFSKmsIntegration::createScreenConfig ( )

protectedvirtual

Definition at line 137 of file qeglfskmsintegration.cpp.

References QKmsScreenConfig::loadConfig(), and screenConfig().

Referenced by platformInit().

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device()

QKmsDevice * QEglFSKmsIntegration::device

(

)

const

Definition at line 127 of file qeglfskmsintegration.cpp.

References m_device.

Referenced by QEglFSKmsEglDeviceIntegration::createDisplay(), QEglFSKmsGbmIntegration::createNativeOffscreenWindow(), and QEglFSKmsVsp2Integration::createNativeOffscreenWindow().

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hasCapability()

bool QEglFSKmsIntegration::hasCapability ( QPlatformIntegration::Capability cap ) const

overridevirtual

Reimplemented from QEglFSDeviceIntegration.

Definition at line 78 of file qeglfskmsintegration.cpp.

References QPlatformIntegration::OpenGL, QPlatformIntegration::ThreadedOpenGL, and QPlatformIntegration::ThreadedPixmaps.

nativeResourceForIntegration()

void * QEglFSKmsIntegration::nativeResourceForIntegration ( const QByteArray & name )

overridevirtual

Reimplemented from QEglFSDeviceIntegration.

Definition at line 103 of file qeglfskmsintegration.cpp.

References QKmsDevice::fd(), m_device, and QByteArrayLiteral.

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nativeResourceForScreen()

void * QEglFSKmsIntegration::nativeResourceForScreen ( const QByteArray & resource, QScreen * screen )

overridevirtual

Reimplemented from QEglFSDeviceIntegration.

Definition at line 115 of file qeglfskmsintegration.cpp.

References QKmsOutput::crtc_id, QScreen::handle(), QEglFSKmsScreen::output(), QByteArrayLiteral, and screen.

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platformDestroy()

void QEglFSKmsIntegration::platformDestroy ( )

overridevirtual

Reimplemented from QEglFSDeviceIntegration.

Definition at line 41 of file qeglfskmsintegration.cpp.

References QKmsDevice::close(), m_device, m_screenConfig, and qCDebug.

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platformDisplay()

EGLNativeDisplayType QEglFSKmsIntegration::platformDisplay ( ) const

overridevirtual

Reimplemented from QEglFSDeviceIntegration.

Definition at line 51 of file qeglfskmsintegration.cpp.

References m_device, QKmsDevice::nativeDisplay(), and Q_ASSERT.

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platformInit()

void QEglFSKmsIntegration::platformInit ( )

overridevirtual

Reimplemented from QEglFSDeviceIntegration.

Definition at line 30 of file qeglfskmsintegration.cpp.

References createDevice(), createScreenConfig(), m_device, m_screenConfig, QKmsDevice::open(), Q_UNLIKELY, qCDebug, and qFatal.

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screenConfig()

QKmsScreenConfig * QEglFSKmsIntegration::screenConfig

(

)

const

Definition at line 132 of file qeglfskmsintegration.cpp.

References m_screenConfig.

Referenced by QEglFSKmsGbmIntegration::createCursor(), QEglFSKmsEglDeviceIntegration::createCursor(), QEglFSKmsGbmIntegration::createDevice(), QEglFSKmsEglDeviceIntegration::createDevice(), QEglFSKmsVsp2Integration::createDevice(), and createScreenConfig().

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screenInit()

void QEglFSKmsIntegration::screenInit ( )

overridevirtual

Reimplemented from QEglFSDeviceIntegration.

Definition at line 62 of file qeglfskmsintegration.cpp.

References QKmsDevice::createScreens(), and m_device.

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supportsPBuffers()

bool QEglFSKmsIntegration::supportsPBuffers ( ) const

overridevirtual

Reimplemented from QEglFSDeviceIntegration.

Definition at line 98 of file qeglfskmsintegration.cpp.

References m_screenConfig, and QKmsScreenConfig::supportsPBuffers().

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surfaceFormatFor()

QSurfaceFormat QEglFSKmsIntegration::surfaceFormatFor ( const QSurfaceFormat & inputFormat ) const

overridevirtual

Reimplemented from QEglFSDeviceIntegration.

Definition at line 67 of file qeglfskmsintegration.cpp.

References QSurfaceFormat::DoubleBuffer, and QSurfaceFormat::OpenGLES.

Referenced by QEglFSKmsGbmWindow::resetSurface(), QEglFSKmsVsp2Window::resetSurface(), and QEglFSKmsEglDeviceIntegration::surfaceFormatFor().

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usesDefaultScreen()

bool QEglFSKmsIntegration::usesDefaultScreen ( )

overridevirtual

Reimplemented from QEglFSDeviceIntegration.

Definition at line 57 of file qeglfskmsintegration.cpp.

waitForVSync()

void QEglFSKmsIntegration::waitForVSync ( QPlatformSurface * surface ) const

overridevirtual

Reimplemented from QEglFSDeviceIntegration.

Definition at line 90 of file qeglfskmsintegration.cpp.

References screen, QPlatformSurface::surface(), and window().

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Member Data Documentation

m_device

QKmsDevice* QEglFSKmsIntegration::m_device

protected

Definition at line 57 of file qeglfskmsintegration_p.h.

Referenced by device(), nativeResourceForIntegration(), platformDestroy(), platformDisplay(), platformInit(), and screenInit().

m_screenConfig

QKmsScreenConfig* QEglFSKmsIntegration::m_screenConfig = nullptr

protected

Definition at line 58 of file qeglfskmsintegration_p.h.

Referenced by platformDestroy(), platformInit(), screenConfig(), and supportsPBuffers().

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

• qtbase/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration_p.h (7466422e9ce964553dd09fce9f48437af7ec76c8)
• qtbase/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.cpp (05fc3aef53348fb58be6308076e000825b704e58)