An implementation of LowLevelGraphicsContext that turns the drawing operations into a PostScript document. More...

Inherits LowLevelGraphicsContext.

Classes
struct	SavedState

Public Member Functions
	LowLevelGraphicsPostScriptRenderer (OutputStream &resultingPostScript, const String &documentTitle, int totalWidth, int totalHeight)

	~LowLevelGraphicsPostScriptRenderer ()

bool	isVectorDevice () const
	Returns true if this device is vector-based, e.g.

void	setOrigin (int x, int y)
	Moves the origin to a new position.

void	addTransform (const AffineTransform &transform)

float	getScaleFactor ()

bool	clipToRectangle (const Rectangle< int > &r)

bool	clipToRectangleList (const RectangleList &clipRegion)

void	excludeClipRectangle (const Rectangle< int > &r)

void	clipToPath (const Path &path, const AffineTransform &transform)

void	clipToImageAlpha (const Image &sourceImage, const AffineTransform &transform)

void	saveState ()

void	restoreState ()

void	beginTransparencyLayer (float opacity)

void	endTransparencyLayer ()

bool	clipRegionIntersects (const Rectangle< int > &r)

Rectangle< int >	getClipBounds () const

bool	isClipEmpty () const

void	setFill (const FillType &fillType)

void	setOpacity (float opacity)

void	setInterpolationQuality (Graphics::ResamplingQuality quality)

void	fillRect (const Rectangle< int > &r, bool replaceExistingContents)

void	fillPath (const Path &path, const AffineTransform &transform)

void	drawImage (const Image &sourceImage, const AffineTransform &transform)

void	drawLine (const Line< float > &line)

void	drawVerticalLine (int x, float top, float bottom)

void	drawHorizontalLine (int x, float top, float bottom)

const Font &	getFont ()

void	setFont (const Font &newFont)

void	drawGlyph (int glyphNumber, const AffineTransform &transform)

Public Member Functions inherited from LowLevelGraphicsContext
virtual	~LowLevelGraphicsContext ()

virtual float	getTargetDeviceScaleFactor ()

virtual bool	drawTextLayout (const AttributedString &, const Rectangle< float > &)

Protected Member Functions
void	writeClip ()

void	writeColour (const Colour &colour)

void	writePath (const Path &path) const

void	writeXY (float x, float y) const

void	writeTransform (const AffineTransform &trans) const

void	writeImage (const Image &im, int sx, int sy, int maxW, int maxH) const

Protected Member Functions inherited from LowLevelGraphicsContext
	LowLevelGraphicsContext ()

Protected Attributes
OutputStream &	out

int	totalWidth

int	totalHeight

bool	needToClip

Colour	lastColour

OwnedArray< SavedState >	stateStack

Detailed Description

An implementation of LowLevelGraphicsContext that turns the drawing operations into a PostScript document.

Constructor & Destructor Documentation

LowLevelGraphicsPostScriptRenderer::LowLevelGraphicsPostScriptRenderer	(	OutputStream &	resultingPostScript,
		const String &	documentTitle,
		int	totalWidth,
		int	totalHeight
	)

LowLevelGraphicsPostScriptRenderer::~LowLevelGraphicsPostScriptRenderer ( )

Member Function Documentation

bool LowLevelGraphicsPostScriptRenderer::isVectorDevice ( ) const

virtual

Returns true if this device is vector-based, e.g.

a printer.

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::setOrigin	(	int	x,
		int	y
	)

virtual

Moves the origin to a new position.

The co-ords are relative to the current origin, and indicate the new position of (0, 0).

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::addTransform ( const AffineTransform & transform )

virtual

Implements LowLevelGraphicsContext.

float LowLevelGraphicsPostScriptRenderer::getScaleFactor ( )

virtual

Implements LowLevelGraphicsContext.

bool LowLevelGraphicsPostScriptRenderer::clipToRectangle ( const Rectangle< int > & r )

virtual

Implements LowLevelGraphicsContext.

bool LowLevelGraphicsPostScriptRenderer::clipToRectangleList ( const RectangleList & clipRegion )

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::excludeClipRectangle ( const Rectangle< int > & r )

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::clipToPath	(	const Path &	path,
		const AffineTransform &	transform
	)

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::clipToImageAlpha	(	const Image &	sourceImage,
		const AffineTransform &	transform
	)

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::saveState ( )

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::restoreState ( )

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::beginTransparencyLayer ( float opacity )

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::endTransparencyLayer ( )

virtual

Implements LowLevelGraphicsContext.

bool LowLevelGraphicsPostScriptRenderer::clipRegionIntersects ( const Rectangle< int > & r )

virtual

Implements LowLevelGraphicsContext.

Rectangle<int> LowLevelGraphicsPostScriptRenderer::getClipBounds ( ) const

virtual

Implements LowLevelGraphicsContext.

bool LowLevelGraphicsPostScriptRenderer::isClipEmpty ( ) const

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::setFill ( const FillType & fillType )

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::setOpacity ( float opacity )

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::setInterpolationQuality ( Graphics::ResamplingQuality quality )

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::fillRect	(	const Rectangle< int > &	r,
		bool	replaceExistingContents
	)

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::fillPath	(	const Path &	path,
		const AffineTransform &	transform
	)

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::drawImage	(	const Image &	sourceImage,
		const AffineTransform &	transform
	)

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::drawLine ( const Line< float > & line )

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::drawVerticalLine	(	int	x,
		float	top,
		float	bottom
	)

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::drawHorizontalLine	(	int	x,
		float	top,
		float	bottom
	)

virtual

Implements LowLevelGraphicsContext.

const Font& LowLevelGraphicsPostScriptRenderer::getFont ( )

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::setFont ( const Font & newFont )

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::drawGlyph	(	int	glyphNumber,
		const AffineTransform &	transform
	)

virtual

Implements LowLevelGraphicsContext.

void LowLevelGraphicsPostScriptRenderer::writeClip ( )

protected

void LowLevelGraphicsPostScriptRenderer::writeColour ( const Colour & colour )

protected

void LowLevelGraphicsPostScriptRenderer::writePath ( const Path & path ) const

protected

void LowLevelGraphicsPostScriptRenderer::writeXY	(	float	x,
		float	y
	)		const

protected

void LowLevelGraphicsPostScriptRenderer::writeTransform ( const AffineTransform & trans ) const

protected

void LowLevelGraphicsPostScriptRenderer::writeImage	(	const Image &	im,
		int	sx,
		int	sy,
		int	maxW,
		int	maxH
	)		const

protected

Member Data Documentation

OutputStream& LowLevelGraphicsPostScriptRenderer::out

protected

int LowLevelGraphicsPostScriptRenderer::totalWidth

protected

int LowLevelGraphicsPostScriptRenderer::totalHeight

protected

bool LowLevelGraphicsPostScriptRenderer::needToClip

protected

Colour LowLevelGraphicsPostScriptRenderer::lastColour

protected

OwnedArray<SavedState> LowLevelGraphicsPostScriptRenderer::stateStack

protected

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

juce_LowLevelGraphicsPostScriptRenderer.h

Classes

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation