openscenegraph: osgWidget::PdfImage Class Reference

Inheritance diagram for osgWidget::PdfImage:

List of all members.

Public Member Functions
	PdfImage ()
void	setBackgroundColor (const osg::Vec4 &backgroundColor)
const osg::Vec4 &	getBackgroundColor () const
int	getPageNum () const
virtual int	getNumOfPages ()=0
virtual bool	page (int pageNum)=0
bool	previous ()
bool	next ()
void	setNextPageKeyEvent (int key)
int	getNextPageKeyEvent () const
void	setPreviousPageKeyEvent (int key)
int	getPreviousPageKeyEvent () const
Protected Member Functions
virtual	~PdfImage ()
Protected Attributes
osg::Vec4	_backgroundColor
int	_pageNum
int	_nextPageKeyEvent
int	_previousPageKeyEvent

Detailed Description

Pure virtual base class for interfacing with implementation of PDF reader.

Constructor & Destructor Documentation

osgWidget::PdfImage::PdfImage ( ) [inline]

virtual osgWidget::PdfImage::~PdfImage ( ) [inline, protected, virtual]

Member Function Documentation

const osg::Vec4& osgWidget::PdfImage::getBackgroundColor ( ) const [inline]

References _backgroundColor.

int osgWidget::PdfImage::getNextPageKeyEvent ( ) const [inline]

References _nextPageKeyEvent.

virtual int osgWidget::PdfImage::getNumOfPages ( ) [pure virtual]

int osgWidget::PdfImage::getPageNum ( ) const [inline]

References _pageNum.

int osgWidget::PdfImage::getPreviousPageKeyEvent ( ) const [inline]

References _previousPageKeyEvent.

bool osgWidget::PdfImage::next ( ) [inline]

References _pageNum, and page().

virtual bool osgWidget::PdfImage::page ( int pageNum ) [pure virtual]

Referenced by next(), and previous().

bool osgWidget::PdfImage::previous ( ) [inline]

References _pageNum, and page().

void osgWidget::PdfImage::setBackgroundColor ( const osg::Vec4 & backgroundColor ) [inline]

References _backgroundColor.

void osgWidget::PdfImage::setNextPageKeyEvent ( int key ) [inline]

References _nextPageKeyEvent.

void osgWidget::PdfImage::setPreviousPageKeyEvent ( int key ) [inline]

References _previousPageKeyEvent.

Member Data Documentation

osg::Vec4 osgWidget::PdfImage::_backgroundColor [protected]

Referenced by getBackgroundColor(), and setBackgroundColor().

int osgWidget::PdfImage::_nextPageKeyEvent [protected]

Referenced by getNextPageKeyEvent(), and setNextPageKeyEvent().

int osgWidget::PdfImage::_pageNum [protected]

Referenced by getPageNum(), next(), and previous().

int osgWidget::PdfImage::_previousPageKeyEvent [protected]

Referenced by getPreviousPageKeyEvent(), and setPreviousPageKeyEvent().

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

PdfReader