#include <QWebViewImage.h>

Inheritance diagram for osgQt::QWebViewImage:

Collaboration diagram for osgQt::QWebViewImage:

Public Member Functions
	QWebViewImage ()

virtual void	navigateTo (const std::string &url)

QWebView *	getQWebView ()

QWebPage *	getQWebPage ()

QGraphicsViewAdapter *	getQGraphicsViewAdapter ()

void	clearWriteBuffer ()

void	render ()

virtual bool	requiresUpdateCall () const

virtual void	update (osg::NodeVisitor *nv)

virtual bool	sendFocusHint (bool focus)

virtual bool	sendPointerEvent (int x, int y, int buttonMask)

virtual bool	sendKeyEvent (int key, bool keyDown)

virtual void	setFrameLastRendered (const osg::FrameStamp *frameStamp)

Public Member Functions inherited from osgWidget::BrowserImage
	BrowserImage ()

Public Member Functions inherited from osg::Image
	Image ()

	Image (const Image &image, const CopyOp &copyop=CopyOp::SHALLOW_COPY)

virtual Object *	cloneType () const

virtual Object *	clone (const CopyOp &copyop) const

virtual bool	isSameKindAs (const Object *obj) const

virtual const char *	libraryName () const

virtual const char *	className () const

virtual osg::Image *	asImage ()

virtual const osg::Image *	asImage () const

virtual const GLvoid *	getDataPointer () const

virtual unsigned int	getTotalDataSize () const

virtual int	compare (const Image &rhs) const

void	setFileName (const std::string &fileName)

const std::string &	getFileName () const

void	setWriteHint (WriteHint writeHint)

WriteHint	getWriteHint () const

void	setAllocationMode (AllocationMode mode)

AllocationMode	getAllocationMode () const

virtual void	allocateImage (int s, int t, int r, GLenum pixelFormat, GLenum type, int packing=1)

virtual void	setImage (int s, int t, int r, GLint internalTextureformat, GLenum pixelFormat, GLenum type, unsigned char *data, AllocationMode mode, int packing=1, int rowLength=0)

virtual void	readPixels (int x, int y, int width, int height, GLenum pixelFormat, GLenum type, int packing=1)

virtual void	readImageFromCurrentTexture (unsigned int contextID, bool copyMipMapsIfAvailable, GLenum type=GL_UNSIGNED_BYTE, unsigned int face=0)

void	swap (osg::Image &rhs)

void	scaleImage (int s, int t, int r)

virtual void	scaleImage (int s, int t, int r, GLenum newDataType)

virtual void	copySubImage (int s_offset, int t_offset, int r_offset, const osg::Image *source)

void	setOrigin (Origin origin)

Origin	getOrigin () const

int	s () const

int	t () const

int	r () const

void	setRowLength (int length)

int	getRowLength () const

void	setInternalTextureFormat (GLint internalFormat)

GLint	getInternalTextureFormat () const

void	setPixelFormat (GLenum pixelFormat)

GLenum	getPixelFormat () const

void	setDataType (GLenum dataType)

GLenum	getDataType () const

void	setPacking (unsigned int packing)

unsigned int	getPacking () const

bool	isCompressed () const

void	setPixelAspectRatio (float pixelAspectRatio)

float	getPixelAspectRatio () const

unsigned int	getPixelSizeInBits () const

unsigned int	getRowSizeInBytes () const

unsigned int	getRowStepInBytes () const

unsigned int	getImageSizeInBytes () const

unsigned int	getImageStepInBytes () const

unsigned int	getTotalSizeInBytes () const

unsigned int	getTotalSizeInBytesIncludingMipmaps () const

bool	valid () const

unsigned char *	data ()

const unsigned char *	data () const

unsigned char *	data (unsigned int column, unsigned int row=0, unsigned int image=0)

const unsigned char *	data (unsigned int column, unsigned int row=0, unsigned int image=0) const

bool	isDataContiguous () const

Vec4	getColor (unsigned int s, unsigned t=0, unsigned r=0) const

Vec4	getColor (const Vec2 &texcoord) const

Vec4	getColor (const Vec3 &texcoord) const

void	setColor (const osg::Vec4 &color, unsigned int s, unsigned int t=0, unsigned int r=0)

void	setColor (const osg::Vec4 &color, const osg::Vec2 &texcoord)

void	setColor (const osg::Vec4 &color, const osg::Vec3 &texcoord)

void	flipHorizontal ()

void	flipVertical ()

void	flipDepth ()

void	ensureValidSizeForTexturing (GLint maxTextureSize)

bool	isMipmap () const

unsigned int	getNumMipmapLevels () const

void	setMipmapLevels (const MipmapDataType &mipmapDataVector)

const MipmapDataType &	getMipmapLevels () const

unsigned int	getMipmapOffset (unsigned int mipmapLevel) const

unsigned char *	getMipmapData (unsigned int mipmapLevel)

const unsigned char *	getMipmapData (unsigned int mipmapLevel) const

bool	supportsTextureSubloading () const

virtual bool	isImageTranslucent () const

void	setPixelBufferObject (PixelBufferObject *buffer)

PixelBufferObject *	getPixelBufferObject ()

const PixelBufferObject *	getPixelBufferObject () const

void	addDimensionsChangedCallback (DimensionsChangedCallback *cb)

void	removeDimensionsChangedCallback (DimensionsChangedCallback *cb)

Public Member Functions inherited from osg::BufferData
	BufferData ()

	BufferData (const BufferData &bd, const CopyOp &copyop=CopyOp::SHALLOW_COPY)

virtual osg::Array *	asArray ()

virtual const osg::Array *	asArray () const

virtual osg::PrimitiveSet *	asPrimitiveSet ()

virtual const osg::PrimitiveSet *	asPrimitiveSet () const

void	setBufferObject (BufferObject *bufferObject)

BufferObject *	getBufferObject ()

const BufferObject *	getBufferObject () const

void	setBufferIndex (unsigned int index)

unsigned int	getBufferIndex () const

GLBufferObject *	getGLBufferObject (unsigned int contextID) const

GLBufferObject *	getOrCreateGLBufferObject (unsigned int contextID) const

void	setModifiedCallback (ModifiedCallback *md)

ModifiedCallback *	getModifiedCallback ()

const ModifiedCallback *	getModifiedCallback () const

void	dirty ()

void	setModifiedCount (unsigned int value)

unsigned int	getModifiedCount () const

virtual void	resizeGLObjectBuffers (unsigned int maxSize)

void	releaseGLObjects (State *state=0) const

unsigned int	getNumClients () const

void	addClient (osg::Object *)

void	removeClient (osg::Object *)

Public Member Functions inherited from osg::Object
	Object ()

	Object (bool threadSafeRefUnref)

	Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)

std::string	getCompoundClassName () const

virtual Node *	asNode ()

virtual const Node *	asNode () const

virtual NodeVisitor *	asNodeVisitor ()

virtual const NodeVisitor *	asNodeVisitor () const

virtual StateAttribute *	asStateAttribute ()

virtual const StateAttribute *	asStateAttribute () const

virtual Uniform *	asUniform ()

virtual const Uniform *	asUniform () const

virtual void	setThreadSafeRefUnref (bool threadSafe)

virtual void	setName (const std::string &name)

void	setName (const char *name)

const std::string &	getName () const

void	setDataVariance (DataVariance dv)

DataVariance	getDataVariance () const

virtual void	computeDataVariance ()

void	setUserDataContainer (osg::UserDataContainer *udc)

osg::UserDataContainer *	getUserDataContainer ()

const osg::UserDataContainer *	getUserDataContainer () const

osg::UserDataContainer *	getOrCreateUserDataContainer ()

virtual void	setUserData (Referenced *obj)

virtual Referenced *	getUserData ()

virtual const Referenced *	getUserData () const

template<typename T >
bool	getUserValue (const std::string &name, T &value) const

template<typename T >
void	setUserValue (const std::string &name, const T &value)

template<typename T >
BoolValueObject UCharValueObject UShortValueObject UIntValueObject DoubleValueObject Vec3fValueObject Vec2dValueObject Vec4dValueObject PlaneValueObject MatrixdValueObject BoundingBoxdValueObject BoundingSpheredValueObject bool	getUserValue (const std::string &name, T &value) const

Public Member Functions inherited from osg::Referenced
	Referenced ()

	Referenced (bool threadSafeRefUnref)

	Referenced (const Referenced &)

Referenced &	operator= (const Referenced &)

bool	getThreadSafeRefUnref () const

OpenThreads::Mutex *	getRefMutex () const

int	ref () const

int	unref () const

int	unref_nodelete () const

int	referenceCount () const

ObserverSet *	getObserverSet () const

ObserverSet *	getOrCreateObserverSet () const

void	addObserver (Observer *observer) const

void	removeObserver (Observer *observer) const

Protected Attributes
QPointer< QGraphicsViewAdapter >	_adapter

QPointer< QWebView >	_webView

QPointer< QWebPage >	_webPage

Protected Attributes inherited from osg::Image
std::string	_fileName

WriteHint	_writeHint

Origin	_origin

int	_s

int	_t

int	_r

int	_rowLength

GLint	_internalTextureFormat

GLenum	_pixelFormat

GLenum	_dataType

unsigned int	_packing

float	_pixelAspectRatio

AllocationMode	_allocationMode

unsigned char *	_data

MipmapDataType	_mipmapData

DimensionsChangedCallbackVector	_dimensionsChangedCallbacks

Protected Attributes inherited from osg::BufferData
unsigned int	_modifiedCount

unsigned int	_bufferIndex

osg::ref_ptr< BufferObject >	_bufferObject

osg::ref_ptr< ModifiedCallback >	_modifiedCallback

unsigned int	_numClients

Protected Attributes inherited from osg::Object
std::string	_name

DataVariance	_dataVariance

osg::UserDataContainer *	_userDataContainer

Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr	_observerSet

OpenThreads::Atomic	_refCount

Additional Inherited Members
Public Types inherited from osg::Image
enum	WriteHint { NO_PREFERENCE, STORE_INLINE, EXTERNAL_FILE }

enum	AllocationMode { NO_DELETE, USE_NEW_DELETE, USE_MALLOC_FREE }

enum	Origin { BOTTOM_LEFT, TOP_LEFT }

typedef std::vector< unsigned int >	MipmapDataType

typedef std::vector < osg::ref_ptr < DimensionsChangedCallback > >	DimensionsChangedCallbackVector

Public Types inherited from osg::Object
enum	DataVariance { DYNAMIC, STATIC, UNSPECIFIED }

Static Public Member Functions inherited from osg::Image
static bool	isPackedType (GLenum type)

static GLenum	computePixelFormat (GLenum pixelFormat)

static GLenum	computeFormatDataType (GLenum pixelFormat)

static unsigned int	computeBlockSize (GLenum pixelFormat, GLenum packing)

static unsigned int	computeNumComponents (GLenum pixelFormat)

static unsigned int	computePixelSizeInBits (GLenum pixelFormat, GLenum type)

static unsigned int	computeRowWidthInBytes (int width, GLenum pixelFormat, GLenum type, int packing)

static unsigned int	computeImageSizeInBytes (int width, int height, int depth, GLenum pixelFormat, GLenum type, int packing=1, int slice_packing=1, int image_packing=1)

static int	computeNearestPowerOfTwo (int s, float bias=0.5f)

static int	computeNumberOfMipmapLevels (int s, int t=1, int r=1)

Static Public Member Functions inherited from osg::Referenced
static OpenThreads::Mutex *	getGlobalReferencedMutex ()

static void	setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)

static bool	getThreadSafeReferenceCounting ()

static void	setDeleteHandler (DeleteHandler *handler)

static DeleteHandler *	getDeleteHandler ()

Protected Member Functions inherited from osgWidget::BrowserImage
virtual	~BrowserImage ()

Protected Member Functions inherited from osg::Image
virtual	~Image ()

Image &	operator= (const Image &)

void	handleDimensionsChangedCallbacks ()

void	deallocateData ()

void	setData (unsigned char *data, AllocationMode allocationMode)

Protected Member Functions inherited from osg::BufferData
virtual	~BufferData ()

Protected Member Functions inherited from osg::Object
virtual	~Object ()

Protected Member Functions inherited from osg::Referenced
virtual	~Referenced ()

void	signalObserversAndDelete (bool signalDelete, bool doDelete) const

void	deleteUsingDeleteHandler () const

Detailed Description

Definition at line 34 of file QWebViewImage.h.

Constructor & Destructor Documentation

osgQt::QWebViewImage::QWebViewImage ( )

inline

Definition at line 38 of file QWebViewImage.h.

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Member Function Documentation

void osgQt::QWebViewImage::clearWriteBuffer ( )

inline

Definition at line 63 of file QWebViewImage.h.

QGraphicsViewAdapter* osgQt::QWebViewImage::getQGraphicsViewAdapter ( )

inline

Definition at line 61 of file QWebViewImage.h.

QWebPage* osgQt::QWebViewImage::getQWebPage ( )

inline

Definition at line 60 of file QWebViewImage.h.

QWebView* osgQt::QWebViewImage::getQWebView ( )

inline

Definition at line 59 of file QWebViewImage.h.

virtual void osgQt::QWebViewImage::navigateTo ( const std::string & url )

inlinevirtual

Implements osgWidget::BrowserImage.

Definition at line 54 of file QWebViewImage.h.

void osgQt::QWebViewImage::render ( )

inline

Definition at line 68 of file QWebViewImage.h.

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virtual bool osgQt::QWebViewImage::requiresUpdateCall ( ) const

inlinevirtual

Return whether the update(NodeVisitor* nv) should be required on each frame to enable proper working of osg::Image.

Reimplemented from osg::Image.

Definition at line 73 of file QWebViewImage.h.

virtual bool osgQt::QWebViewImage::sendFocusHint ( bool )

inlinevirtual

Hint whether to enable or disable focus to images acting as front ends to interactive surfaces such as a vnc or browser window. Return true if handled.

Reimplemented from osg::Image.

Definition at line 76 of file QWebViewImage.h.

virtual bool osgQt::QWebViewImage::sendKeyEvent	(	int	,
		bool
	)

inlinevirtual

Send key events to images that are acting as front ends to interactive surfaces such as a vnc or browser window. Return true if handled.

Reimplemented from osg::Image.

Definition at line 88 of file QWebViewImage.h.

virtual bool osgQt::QWebViewImage::sendPointerEvent	(	int	,
		int	,
		int
	)

inlinevirtual

Send pointer events to images that are acting as front ends to interactive surfaces such as a vnc or browser window. Return true if handled.

Reimplemented from osg::Image.

Definition at line 83 of file QWebViewImage.h.

virtual void osgQt::QWebViewImage::setFrameLastRendered ( const osg::FrameStamp * )

inlinevirtual

Pass frame information to the custom Image classes, to be called only when objects associated with imagery are not culled.

Reimplemented from osg::Image.

Definition at line 93 of file QWebViewImage.h.

virtual void osgQt::QWebViewImage::update ( osg::NodeVisitor * )

inlinevirtual

update method for osg::Image subclasses that update themselves during the update traversal.

Reimplemented from osg::Image.

Definition at line 74 of file QWebViewImage.h.

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Member Data Documentation

QPointer<QGraphicsViewAdapter> osgQt::QWebViewImage::_adapter

protected

Definition at line 100 of file QWebViewImage.h.

QPointer<QWebPage> osgQt::QWebViewImage::_webPage

protected

Definition at line 102 of file QWebViewImage.h.

QPointer<QWebView> osgQt::QWebViewImage::_webView

protected

Definition at line 101 of file QWebViewImage.h.

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

osg_head/include/osgQt/QWebViewImage.h

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation