vlQt4::Qt4Widget Class Reference

The Qt4Widget class implements an OpenGLContext using the Trolltech's Qt4 API. More...

#include <Qt4Widget.hpp>

Inheritance diagram for vlQt4::Qt4Widget:

List of all members.

Public Member Functions
	Qt4Widget (QWidget *parent=NULL, const QGLWidget *shareWidget=NULL, Qt::WindowFlags f=0)
void	dragEnterEvent (QDragEnterEvent *ev)
void	dropEvent (QDropEvent *ev)
bool	initQt4Widget (const vl::String &title, const vl::OpenGLContextFormat &info, const QGLContext *shareContext=0, int x=0, int y=0, int width=640, int height=480)
virtual void	setContinuousUpdate (bool continuous)
void	initializeGL ()
void	resizeGL (int width, int height)
void	paintGL ()
void	update ()
virtual void	setWindowTitle (const vl::String &title)
virtual bool	setFullscreen (bool fullscreen)
virtual void	quitApplication ()
	Asks to the windowing system that is managing the OpenGLContext to quit the application.
virtual void	destroy ()
virtual void	show ()
virtual void	hide ()
virtual void	setPosition (int x, int y)
virtual vl::ivec2	position () const
virtual void	setSize (int w, int h)
virtual vl::ivec2	size () const
void	swapBuffers ()
void	makeCurrent ()
void	setMousePosition (int x, int y)
void	mouseMoveEvent (QMouseEvent *ev)
void	mousePressEvent (QMouseEvent *ev)
void	mouseReleaseEvent (QMouseEvent *ev)
void	wheelEvent (QWheelEvent *ev)
void	keyPressEvent (QKeyEvent *ev)
void	keyReleaseEvent (QKeyEvent *ev)
virtual void	setMouseVisible (bool visible)
virtual void	getFocus ()
Protected Member Functions
void	translateKeyEvent (QKeyEvent *ev, unsigned short &unicode_out, vl::EKey &key_out)
Protected Attributes
QTimer	mUpdateTimer

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Detailed Description

The Qt4Widget class implements an OpenGLContext using the Trolltech's Qt4 API.

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Constructor & Destructor Documentation

vlQt4::Qt4Widget::Qt4Widget	(	QWidget *	parent = NULL,
		const QGLWidget *	shareWidget = NULL,
		Qt::WindowFlags	f = 0
	)			[inline]

---

Member Function Documentation

void vlQt4::Qt4Widget::dragEnterEvent

(

QDragEnterEvent *

ev

)

[inline]

void vlQt4::Qt4Widget::dropEvent

(

QDropEvent *

ev

)

[inline]

bool vlQt4::Qt4Widget::initQt4Widget	(	const vl::String &	title,
		const vl::OpenGLContextFormat &	info,
		const QGLContext *	shareContext = 0,
		int	x = 0,
		int	y = 0,
		int	width = 640,
		int	height = 480
	)			[inline]

virtual void vlQt4::Qt4Widget::setContinuousUpdate

(

bool

continuous

)

[inline, virtual]

Reimplemented from vl::OpenGLContext.

void vlQt4::Qt4Widget::initializeGL

(

)

[inline]

void vlQt4::Qt4Widget::resizeGL	(	int	width,
		int	height
	)			[inline]

void vlQt4::Qt4Widget::paintGL

(

)

[inline]

void vlQt4::Qt4Widget::update

(

)

[inline, virtual]

Reimplemented from vl::OpenGLContext.

virtual void vlQt4::Qt4Widget::setWindowTitle

(

const vl::String &

title

)

[inline, virtual]

Reimplemented from vl::OpenGLContext.

virtual bool vlQt4::Qt4Widget::setFullscreen

(

bool

fullscreen

)

[inline, virtual]

Reimplemented from vl::OpenGLContext.

virtual void vlQt4::Qt4Widget::quitApplication

(

)

[inline, virtual]

Asks to the windowing system that is managing the OpenGLContext to quit the application.

Reimplemented from vl::OpenGLContext.

virtual void vlQt4::Qt4Widget::destroy

(

)

[inline, virtual]

Reimplemented from vl::OpenGLContext.

virtual void vlQt4::Qt4Widget::show

(

)

[inline, virtual]

Reimplemented from vl::OpenGLContext.

virtual void vlQt4::Qt4Widget::hide

(

)

[inline, virtual]

Reimplemented from vl::OpenGLContext.

virtual void vlQt4::Qt4Widget::setPosition	(	int	x,
		int	y
	)			[inline, virtual]

Reimplemented from vl::OpenGLContext.

virtual vl::ivec2 vlQt4::Qt4Widget::position

(

)

const [inline, virtual]

Reimplemented from vl::OpenGLContext.

virtual void vlQt4::Qt4Widget::setSize	(	int	w,
		int	h
	)			[inline, virtual]

Reimplemented from vl::OpenGLContext.

virtual vl::ivec2 vlQt4::Qt4Widget::size

(

)

const [inline, virtual]

Reimplemented from vl::OpenGLContext.

void vlQt4::Qt4Widget::swapBuffers

(

)

[inline, virtual]

Reimplemented from vl::OpenGLContext.

void vlQt4::Qt4Widget::makeCurrent

(

)

[inline, virtual]

Reimplemented from vl::OpenGLContext.

void vlQt4::Qt4Widget::setMousePosition	(	int	x,
		int	y
	)			[inline, virtual]

Reimplemented from vl::OpenGLContext.

void vlQt4::Qt4Widget::mouseMoveEvent

(

QMouseEvent *

ev

)

[inline]

void vlQt4::Qt4Widget::mousePressEvent

(

QMouseEvent *

ev

)

[inline]

void vlQt4::Qt4Widget::mouseReleaseEvent

(

QMouseEvent *

ev

)

[inline]

void vlQt4::Qt4Widget::wheelEvent

(

QWheelEvent *

ev

)

[inline]

void vlQt4::Qt4Widget::keyPressEvent

(

QKeyEvent *

ev

)

[inline]

void vlQt4::Qt4Widget::keyReleaseEvent

(

QKeyEvent *

ev

)

[inline]

virtual void vlQt4::Qt4Widget::setMouseVisible

(

bool

visible

)

[inline, virtual]

Reimplemented from vl::OpenGLContext.

virtual void vlQt4::Qt4Widget::getFocus

(

)

[inline, virtual]

Reimplemented from vl::OpenGLContext.

void Qt4Widget::translateKeyEvent	(	QKeyEvent *	ev,
		unsigned short &	unicode_out,
		vl::EKey &	key_out
	)			[protected]

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Member Data Documentation

QTimer vlQt4::Qt4Widget::mUpdateTimer [protected]

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

• E:/VisualizationLibrary/BuildSystem/VL_DISTRO/Visualization_Library_SDK/src/vlQt4/Qt4Widget.hpp
• E:/VisualizationLibrary/BuildSystem/VL_DISTRO/Visualization_Library_SDK/src/vlQt4/Qt4Widget.cpp