org.apache.batik.parser

Class AWTPathProducer

public class AWTPathProducer extends Object implements PathHandler, ShapeProducer

This class provides an implementation of the PathHandler that initializes a Shape from the value of a path's 'd' attribute.

Field Summary
protected float	currentX The current x position.
protected float	currentY The current y position.
protected ExtendedGeneralPath	path The temporary value of extendedGeneralPath.
protected int	windingRule The winding rule to use to construct the path.
protected float	xCenter The reference x point for smooth arcs.
protected float	yCenter The reference y point for smooth arcs.

Method Summary
void	arcAbs(float rx, float ry, float xAxisRotation, boolean largeArcFlag, boolean sweepFlag, float x, float y) Implements PathHandler.
void	arcRel(float rx, float ry, float xAxisRotation, boolean largeArcFlag, boolean sweepFlag, float x, float y) Implements PathHandler.
void	closePath() Implements closePath.
static Shape	createShape(Reader r, int wr) Utility method for creating an ExtendedGeneralPath.
void	curvetoCubicAbs(float x1, float y1, float x2, float y2, float x, float y) Implements PathHandler.
void	curvetoCubicRel(float x1, float y1, float x2, float y2, float x, float y) Implements PathHandler.
void	curvetoCubicSmoothAbs(float x2, float y2, float x, float y) Implements PathHandler.
void	curvetoCubicSmoothRel(float x2, float y2, float x, float y) Implements PathHandler.
void	curvetoQuadraticAbs(float x1, float y1, float x, float y) Implements PathHandler.
void	curvetoQuadraticRel(float x1, float y1, float x, float y) Implements PathHandler.
void	curvetoQuadraticSmoothAbs(float x, float y) Implements PathHandler.
void	curvetoQuadraticSmoothRel(float x, float y) Implements PathHandler.
void	endPath() Implements endPath.
Shape	getShape() Returns the Shape object initialized during the last parsing.
int	getWindingRule() Returns the current winding rule.
void	linetoAbs(float x, float y) Implements PathHandler.
void	linetoHorizontalAbs(float x) Implements PathHandler.
void	linetoHorizontalRel(float x) Implements PathHandler.
void	linetoRel(float x, float y) Implements PathHandler.
void	linetoVerticalAbs(float y) Implements PathHandler.
void	linetoVerticalRel(float y) Implements PathHandler.
void	movetoAbs(float x, float y) Implements PathHandler.
void	movetoRel(float x, float y) Implements PathHandler.
void	setWindingRule(int i) Sets the winding rule used to construct the path.
void	startPath() Implements startPath.

Field Detail

currentX

protected float currentX

The current x position.

currentY

protected float currentY

The current y position.

path

protected ExtendedGeneralPath path

The temporary value of extendedGeneralPath.

windingRule

protected int windingRule

The winding rule to use to construct the path.

xCenter

protected float xCenter

The reference x point for smooth arcs.

yCenter

protected float yCenter

The reference y point for smooth arcs.

Method Detail

arcAbs

public void arcAbs(float rx, float ry, float xAxisRotation, boolean largeArcFlag, boolean sweepFlag, float x, float y)

Implements PathHandler.

arcRel

public void arcRel(float rx, float ry, float xAxisRotation, boolean largeArcFlag, boolean sweepFlag, float x, float y)

Implements PathHandler.

closePath

public void closePath()

Implements closePath.

createShape

public static Shape createShape(Reader r, int wr)

Utility method for creating an ExtendedGeneralPath.

Parameters: r The reader used to read the path specification. wr The winding rule to use for creating the path.

curvetoCubicAbs

public void curvetoCubicAbs(float x1, float y1, float x2, float y2, float x, float y)

Implements PathHandler.

curvetoCubicRel

public void curvetoCubicRel(float x1, float y1, float x2, float y2, float x, float y)

Implements PathHandler.

curvetoCubicSmoothAbs

public void curvetoCubicSmoothAbs(float x2, float y2, float x, float y)

Implements PathHandler.

curvetoCubicSmoothRel

public void curvetoCubicSmoothRel(float x2, float y2, float x, float y)

Implements PathHandler.

curvetoQuadraticAbs

public void curvetoQuadraticAbs(float x1, float y1, float x, float y)

Implements PathHandler.

curvetoQuadraticRel

public void curvetoQuadraticRel(float x1, float y1, float x, float y)

Implements PathHandler.

curvetoQuadraticSmoothAbs

public void curvetoQuadraticSmoothAbs(float x, float y)

Implements PathHandler.

curvetoQuadraticSmoothRel

public void curvetoQuadraticSmoothRel(float x, float y)

Implements PathHandler.

endPath

public void endPath()

Implements endPath.

getShape

public Shape getShape()

Returns the Shape object initialized during the last parsing.

Returns: the shape or null if this handler has not been used by a parser.

getWindingRule

public int getWindingRule()

Returns the current winding rule.

linetoAbs

public void linetoAbs(float x, float y)

Implements PathHandler.

linetoHorizontalAbs

public void linetoHorizontalAbs(float x)

Implements PathHandler.

linetoHorizontalRel

public void linetoHorizontalRel(float x)

Implements PathHandler.

linetoRel

public void linetoRel(float x, float y)

Implements PathHandler.

linetoVerticalAbs

public void linetoVerticalAbs(float y)

Implements PathHandler.

linetoVerticalRel

public void linetoVerticalRel(float y)

Implements PathHandler.

movetoAbs

public void movetoAbs(float x, float y)

Implements PathHandler.

movetoRel

public void movetoRel(float x, float y)

Implements PathHandler.

setWindingRule

public void setWindingRule(int i)

Sets the winding rule used to construct the path.

startPath

public void startPath()

Implements startPath.