AbiWord: GR_UnixCroppedImage Class Reference

Inheritance diagram for GR_UnixCroppedImage:

List of all members.

Public Member Functions
	GR_UnixCroppedImage (const char *pszName)
	GR_UnixCroppedImage (const char pszName, GdkPixbuf pPixbuf)
virtual void	cairoSetSource (cairo_t *)
void	crop (double left, double top, double right, double bottom)
Private Attributes
double	m_CropLeft
double	m_CropRight
double	m_CropTop
double	m_CropBottom

Constructor & Destructor Documentation

GR_UnixCroppedImage::GR_UnixCroppedImage ( const char * pszName )

GR_UnixCroppedImage::GR_UnixCroppedImage	(	const char *	pszName,
		GdkPixbuf *	pPixbuf
	)

Member Function Documentation

void GR_UnixCroppedImage::cairoSetSource ( cairo_t * cr ) [virtual]

Reimplemented from GR_UnixImage.

References GR_UnixImage::getData(), GR_Image::getDisplayHeight(), GR_Image::getDisplayWidth(), m_CropBottom, m_CropLeft, m_CropRight, m_CropTop, and UT_return_if_fail.

void GR_UnixCroppedImage::crop	(	double	left,
		double	top,
		double	right,
		double	bottom
	)

References m_CropBottom, m_CropLeft, m_CropRight, and m_CropTop.

Referenced by GR_UnixImage::makeSubimage().

Member Data Documentation

double GR_UnixCroppedImage::m_CropBottom [private]

Referenced by cairoSetSource(), and crop().

double GR_UnixCroppedImage::m_CropLeft [private]

Referenced by cairoSetSource(), and crop().

double GR_UnixCroppedImage::m_CropRight [private]

Referenced by cairoSetSource(), and crop().

double GR_UnixCroppedImage::m_CropTop [private]

Referenced by cairoSetSource(), and crop().

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

gr_UnixImage.cpp