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osgQt::QWebViewImage Class Reference
Inheritance diagram for osgQt::QWebViewImage:
osgWidget::BrowserImage osg::Image osg::BufferData osg::Object osg::Referenced

Public Member Functions

 QWebViewImage ()
virtual void navigateTo (const std::string &url)
QWebView * getQWebView ()
QWebPage * getQWebPage ()
QGraphicsViewAdaptergetQGraphicsViewAdapter ()
void clearWriteBuffer ()
void render ()
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 ObjectcloneType () const
virtual Objectclone (const CopyOp &copyop) const
virtual bool isSameKindAs (const Object *obj) const
virtual const char * libraryName () const
virtual const char * className () 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)
virtual void readPixels (int x, int y, int width, int height, GLenum pixelFormat, GLenum type)
virtual void readImageFromCurrentTexture (unsigned int contextID, bool copyMipMapsIfAvailable, GLenum type=GL_UNSIGNED_BYTE)
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 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 getImageSizeInBytes () const
unsigned int getTotalSizeInBytes () const
unsigned int getTotalSizeInBytesIncludingMipmaps () const
bool valid () const
unsigned char * data ()
const unsigned char * data () const
unsigned char * data (int column, int row=0, int image=0)
const unsigned char * data (int column, int row=0, int image=0) 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 flipHorizontal ()
void flipVertical ()
void ensureValidSizeForTexturing (GLint maxTextureSize)
bool isMipmap () const
unsigned int getNumMipmapLevels () const
void setMipmapLevels (const MipmapDataType &mipmapDataVector)
const MipmapDataTypegetMipmapLevels () const
unsigned int getMipmapOffset (unsigned int mipmapLevel) const
unsigned char * getMipmapData (unsigned int mipmapLevel)
const unsigned char * getMipmapData (unsigned int mipmapLevel) const
virtual bool isImageTranslucent () const
void setPixelBufferObject (PixelBufferObject *buffer)
PixelBufferObjectgetPixelBufferObject ()
const PixelBufferObjectgetPixelBufferObject () const
virtual bool requiresUpdateCall () const
virtual void update (NodeVisitor *)
- Public Member Functions inherited from osg::BufferData
 BufferData ()
 BufferData (const BufferData &bd, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
void setBufferObject (BufferObject *bufferObject)
BufferObjectgetBufferObject ()
const BufferObjectgetBufferObject () const
void setBufferIndex (unsigned int index)
unsigned int getBufferIndex () const
GLBufferObjectgetGLBufferObject (unsigned int contextID) const
GLBufferObjectgetOrCreateGLBufferObject (unsigned int contextID) const
void setModifiedCallback (ModifiedCallback *md)
ModifiedCallbackgetModifiedCallback ()
const ModifiedCallbackgetModifiedCallback () const
void dirty ()
void setModifiedCount (unsigned int value)
unsigned int getModifiedCount () const
virtual void resizeGLObjectBuffers (unsigned int maxSize)
void releaseGLObjects (State *state=0) const
- Public Member Functions inherited from osg::Object
 Object ()
 Object (bool threadSafeRefUnref)
 Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
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::UserDataContainergetUserDataContainer ()
const osg::UserDataContainergetUserDataContainer () const
osg::UserDataContainergetOrCreateUserDataContainer ()
virtual void setUserData (Referenced *obj)
virtual ReferencedgetUserData ()
virtual const ReferencedgetUserData () 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)
- Public Member Functions inherited from osg::Referenced
 Referenced ()
 Referenced (bool threadSafeRefUnref)
 Referenced (const Referenced &)
Referencedoperator= (const Referenced &)
bool getThreadSafeRefUnref () const
OpenThreads::MutexgetRefMutex () const
int ref () const
int unref () const
int unref_nodelete () const
int referenceCount () const
ObserverSetgetObserverSet () const
ObserverSetgetOrCreateObserverSet () const
void addObserver (Observer *observer) const
void removeObserver (Observer *observer) const

Protected Attributes

QPointer< QGraphicsViewAdapter_adapter
QPointer< QWebView > _webView
QPointer< QWebPage > _webPage

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
- 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 computeNumComponents (GLenum pixelFormat)
static unsigned int computePixelSizeInBits (GLenum pixelFormat, GLenum type)
static unsigned int computeRowWidthInBytes (int width, GLenum pixelFormat, GLenum type, int packing)
static int computeNearestPowerOfTwo (int s, float bias=0.5f)
static int computeNumberOfMipmapLevels (int s, int t=1, int r=1)
- Protected Member Functions inherited from osgWidget::BrowserImage
virtual ~BrowserImage ()

Constructor & Destructor Documentation

osgQt::QWebViewImage::QWebViewImage ( )
inline

Member Function Documentation

void osgQt::QWebViewImage::clearWriteBuffer ( )
inline

References _adapter.

QGraphicsViewAdapter* osgQt::QWebViewImage::getQGraphicsViewAdapter ( )
inline

References _adapter.

QWebPage* osgQt::QWebViewImage::getQWebPage ( )
inline

References _webPage.

QWebView* osgQt::QWebViewImage::getQWebView ( )
inline

References _webView.

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

Implements osgWidget::BrowserImage.

References _webView.

void osgQt::QWebViewImage::render ( )
inline

References _adapter.

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

method for hinting 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.

References _webPage.

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

method for sending 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.

References _adapter.

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

method for sending 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.

References _adapter.

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

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

Reimplemented from osg::Image.

References _adapter.

Member Data Documentation

QPointer<QGraphicsViewAdapter> osgQt::QWebViewImage::_adapter
protected
QPointer<QWebPage> osgQt::QWebViewImage::_webPage
protected
QPointer<QWebView> osgQt::QWebViewImage::_webView
protected

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