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EMF::EMRSCALEWINDOWEXTEX Class Reference

EMF Scale Window Extents (ex). More...

#include <libemf.h>

Inheritance diagram for EMF::EMRSCALEWINDOWEXTEX::

List of all members.

Public Methods
	EMRSCALEWINDOWEXTEX (LONG x_num, LONG x_den, LONG y_num, LONG y_den)
	EMRSCALEWINDOWEXTEX (DATASTREAM &ds)
bool	serialize (DATASTREAM ds)
int	size (void) const
void	execute (METAFILEDEVICECONTEXT *, HDC dc) const

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Detailed Description

EMF Scale Window Extents (ex).

The window extent is the logical coordinate size of the window. Scale the window extents by the ratios of the given values.

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Constructor & Destructor Documentation

EMF::EMRSCALEWINDOWEXTEX::EMRSCALEWINDOWEXTEX ( LONG x_num, LONG x_den, LONG y_num, LONG y_den ) [inline]

Parameters: x_num   numerator of x scale x_den   denominator of x scale y_num   numerator of y scale y_den   denominator of y scale

EMF::EMRSCALEWINDOWEXTEX::EMRSCALEWINDOWEXTEX ( DATASTREAM & ds ) [inline]

Construct a ScaleWindowExtEx record from the input stream. Parameters: ds   Metafile datastream.

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Member Function Documentation

void EMF::EMRSCALEWINDOWEXTEX::execute ( METAFILEDEVICECONTEXT * source, HDC dc ) const [inline, virtual]

Execute this record in the context of the given device context. Parameters: source   the device context from which this record is taken. dc   device context for execute. Reimplemented from EMF::METARECORD.

bool EMF::EMRSCALEWINDOWEXTEX::serialize ( DATASTREAM ds ) [inline, virtual]

Parameters: fp   Metafile file handle. Reimplemented from EMF::METARECORD.

int EMF::EMRSCALEWINDOWEXTEX::size ( void ) const [inline, virtual]

Internally computed size of this record. Reimplemented from EMF::METARECORD.

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

• libemf.h

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