eq::qt::Window Class Reference

Equalizer default implementation of a Qt window. More...

#include <window.h>

Inheritance diagram for eq::qt::Window:

Collaboration diagram for eq::qt::Window:

Public Types
typedef boost::function< void(QGLWidget *) >	DeleteGLWidgetFunc
	Function invoked to delete the QGLWidget from the destructor. More...

Public Member Functions
	Window (NotifierInterface &parent, const WindowSettings &settings, QGLWidget *glWidget, DeleteGLWidgetFunc deleteGLWidget=0)
	Construct a new Qt system window. More...
	~Window () final
	Destruct this Qt window. More...
Qt initialization
bool	configInit () override
	Initialize this window for the Qt window system. More...
void	configExit () override
virtual EQ_API void	initEventHandler ()
virtual EQ_API void	exitEventHandler ()
Operations.
void	makeCurrent (const bool cache=true) const override
void	swapBuffers () override
void	joinNVSwapBarrier (const uint32_t group, const uint32_t barrier) override
	Implementation untested for Qt. More...
void	leaveNVSwapBarrier ()
	Implementation untested for Qt. More...
QGLWidget *	getQGLWidget () const
GLWidget *	getGLWidget () const
EQ_API bool	processEvent (const WindowEvent &event) override
Public Member Functions inherited from eq::qt::WindowIF
	WindowIF (NotifierInterface &parent, const WindowSettings &settings)
Public Member Functions inherited from eq::GLWindow
EQ_API	GLWindow (NotifierInterface &parent, const WindowSettings &settings)
	Construct a new OpenGL window. More...
virtual EQ_API	~GLWindow ()
	Destruct a new OpenGL window. More...
EQ_API bool	isCurrent () const
virtual EQ_API void	initGLEW ()
	Initialize the GLEW context for this window. More...
virtual EQ_API void	exitGLEW ()
	De-initialize the GLEW context. More...
EQ_API const GLEWContext *	glewGetContext () const override
	Get the GLEW context for this window. More...
EQ_API void	queryDrawableConfig (DrawableConfig &) override
	Set up the drawable config by querying the current context. More...
EQ_API void	bindFrameBuffer () const override
	Bind the window's FBO, if it uses an FBO drawable. More...
EQ_API void	flush () override
	Flush all command buffers. More...
EQ_API void	finish () override
	Finish execution of all commands. More...
virtual EQ_API bool	configInitFBO ()
	Build and initialize the FBO. More...
virtual EQ_API void	configExitFBO ()
	Destroy the FBO. More...
EQ_API const util::FrameBufferObject *	getFrameBufferObject () const override
Public Member Functions inherited from eq::SystemWindow
EQ_API	SystemWindow (NotifierInterface &parent, const WindowSettings &settings)
	Create a new SystemWindow for the given eq::Window. More...
virtual EQ_API	~SystemWindow ()
	Destroy the SystemWindow. More...
EQ_API EventOCommand	sendError (const uint32_t error)
	Send a window error event to the application node. More...
virtual EQ_API bool	processEvent (const Event &event)
	Process an event. More...
EQ_API void	setPixelViewport (const PixelViewport &pvp)
	Set the window's pixel viewport wrt its parent pipe. More...
EQ_API const PixelViewport &	getPixelViewport () const
EQ_API uint32_t	getColorFormat () const
EQ_API void	setName (const std::string &name)
	Set the window's name. More...
EQ_API const std::string &	getName () const
EQ_API int32_t	getIAttribute (const WindowSettings::IAttribute attr) const
EQ_API const SystemWindow *	getSharedContextWindow () const

Detailed Description

Equalizer default implementation of a Qt window.

Definition at line 48 of file include/eq/client/qt/window.h.

Member Typedef Documentation

typedef boost::function< void( QGLWidget* ) > eq::qt::Window::DeleteGLWidgetFunc

Function invoked to delete the QGLWidget from the destructor.

Version

1.7.3

Definition at line 55 of file include/eq/client/qt/window.h.

Constructor & Destructor Documentation

eq::qt::Window::Window	(	NotifierInterface &	parent,
		const WindowSettings &	settings,
		QGLWidget *	glWidget,
		DeleteGLWidgetFunc	deleteGLWidget = 0
	)

Construct a new Qt system window.

If no DeleteGLWidgetFunc is given, the QGLWidget is destroyed using delete.

Version

1.7.3

eq::qt::Window::~Window ( )

final

Destruct this Qt window.

Version

1.7.3

Member Function Documentation

void eq::qt::Window::configExit ( )

overridevirtual

Version

1.7.3

Implements eq::SystemWindow.

bool eq::qt::Window::configInit ( )

overridevirtual

Initialize this window for the Qt window system.

Returns

true if the initialization was successful, false otherwise.

Version

1.7.3

Implements eq::SystemWindow.

virtual EQ_API void eq::qt::Window::exitEventHandler ( )

virtual

Version

1.7.3

virtual EQ_API void eq::qt::Window::initEventHandler ( )

virtual

Version

1.7.3

void eq::qt::Window::joinNVSwapBarrier ( const uint32_t  group, const uint32_t  barrier  )

overridevirtual

Implementation untested for Qt.

Version

1.7.3

Implements eq::SystemWindow.

void eq::qt::Window::leaveNVSwapBarrier

(

)

Implementation untested for Qt.

Version

1.7.3

void eq::qt::Window::makeCurrent ( const bool  cache = true ) const

overridevirtual

Version

1.7.3

Reimplemented from eq::GLWindow.

EQ_API bool eq::qt::Window::processEvent ( const WindowEvent &  event )

overridevirtual

Version

1.7.3

Implements eq::qt::WindowIF.

void eq::qt::Window::swapBuffers ( )

overridevirtual

Version

1.7.3

Implements eq::SystemWindow.

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

• include/eq/client/qt/window.h