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JGraph X 2.1.0.7 |
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java.lang.Objectcom.mxgraph.util.svg.AWTPathProducer
public class AWTPathProducer
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. |
| Constructor Summary | |
|---|---|
AWTPathProducer()
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| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
protected ExtendedGeneralPath path
protected float currentX
protected float currentY
protected float xCenter
protected float yCenter
protected int windingRule
| Constructor Detail |
|---|
public AWTPathProducer()
| Method Detail |
|---|
public static Shape createShape(String text,
int wr)
throws ParseException
text - The text representation of the path specification.wr - The winding rule to use for creating the path.
ParseExceptionpublic void setWindingRule(int i)
setWindingRule in interface ShapeProducerpublic int getWindingRule()
getWindingRule in interface ShapeProducerpublic Shape getShape()
getShape in interface ShapeProducer
public void startPath()
throws ParseException
PathHandler.startPath().
startPath in interface PathHandlerParseException - if an error occured while processing the path
public void endPath()
throws ParseException
PathHandler.endPath().
endPath in interface PathHandlerParseException - if an error occured while processing the path
public void movetoRel(float x,
float y)
throws ParseException
PathHandler.movetoRel(float,float).
movetoRel in interface PathHandlerx - the relative x coordinate for the end pointy - the relative y coordinate for the end point
ParseException - if an error occured while processing the path
public void movetoAbs(float x,
float y)
throws ParseException
PathHandler.movetoAbs(float,float).
movetoAbs in interface PathHandlerx - the absolute x coordinate for the end pointy - the absolute y coordinate for the end point
ParseException - if an error occured while processing the path
public void closePath()
throws ParseException
PathHandler.closePath().
closePath in interface PathHandlerParseException - if an error occured while processing the path
public void linetoRel(float x,
float y)
throws ParseException
PathHandler.linetoRel(float,float).
linetoRel in interface PathHandlerx - the relative x coordinates for the end pointy - the relative y coordinates for the end point
ParseException - if an error occured while processing the path
public void linetoAbs(float x,
float y)
throws ParseException
PathHandler.linetoAbs(float,float).
linetoAbs in interface PathHandlerx - the absolute x coordinate for the end pointy - the absolute y coordinate for the end point
ParseException - if an error occured while processing the path
public void linetoHorizontalRel(float x)
throws ParseException
PathHandler.linetoHorizontalRel(float).
linetoHorizontalRel in interface PathHandlerx - the relative X coordinate of the end point
ParseException - if an error occured while processing the path
public void linetoHorizontalAbs(float x)
throws ParseException
PathHandler.linetoHorizontalAbs(float).
linetoHorizontalAbs in interface PathHandlerx - the absolute X coordinate of the end point
ParseException - if an error occured while processing the path
public void linetoVerticalRel(float y)
throws ParseException
PathHandler.linetoVerticalRel(float).
linetoVerticalRel in interface PathHandlery - the relative Y coordinate of the end point
ParseException - if an error occured while processing the path
public void linetoVerticalAbs(float y)
throws ParseException
PathHandler.linetoVerticalAbs(float).
linetoVerticalAbs in interface PathHandlery - the absolute Y coordinate of the end point
ParseException - if an error occured while processing the path
public void curvetoCubicRel(float x1,
float y1,
float x2,
float y2,
float x,
float y)
throws ParseException
PathHandler.curvetoCubicRel(float,float,float,float,float,float).
curvetoCubicRel in interface PathHandlerx1 - the relative x coordinate for the first control pointy1 - the relative y coordinate for the first control pointx2 - the relative x coordinate for the second control pointy2 - the relative y coordinate for the second control pointx - the relative x coordinate for the end pointy - the relative y coordinate for the end point
ParseException - if an error occured while processing the path
public void curvetoCubicAbs(float x1,
float y1,
float x2,
float y2,
float x,
float y)
throws ParseException
PathHandler.curvetoCubicAbs(float,float,float,float,float,float).
curvetoCubicAbs in interface PathHandlerx1 - the absolute x coordinate for the first control pointy1 - the absolute y coordinate for the first control pointx2 - the absolute x coordinate for the second control pointy2 - the absolute y coordinate for the second control pointx - the absolute x coordinate for the end pointy - the absolute y coordinate for the end point
ParseException - if an error occured while processing the path
public void curvetoCubicSmoothRel(float x2,
float y2,
float x,
float y)
throws ParseException
PathHandler.curvetoCubicSmoothRel(float,float,float,float).
curvetoCubicSmoothRel in interface PathHandlerx2 - the relative x coordinate for the second control pointy2 - the relative y coordinate for the second control pointx - the relative x coordinate for the end pointy - the relative y coordinate for the end point
ParseException - if an error occured while processing the path
public void curvetoCubicSmoothAbs(float x2,
float y2,
float x,
float y)
throws ParseException
PathHandler.curvetoCubicSmoothAbs(float,float,float,float).
curvetoCubicSmoothAbs in interface PathHandlerx2 - the absolute x coordinate for the second control pointy2 - the absolute y coordinate for the second control pointx - the absolute x coordinate for the end pointy - the absolute y coordinate for the end point
ParseException - if an error occured while processing the path
public void curvetoQuadraticRel(float x1,
float y1,
float x,
float y)
throws ParseException
PathHandler.curvetoQuadraticRel(float,float,float,float).
curvetoQuadraticRel in interface PathHandlerx1 - the relative x coordinate for the control pointy1 - the relative y coordinate for the control pointx - the relative x coordinate for the end pointy - the relative x coordinate for the end point
ParseException - if an error occured while processing the path
public void curvetoQuadraticAbs(float x1,
float y1,
float x,
float y)
throws ParseException
PathHandler.curvetoQuadraticAbs(float,float,float,float).
curvetoQuadraticAbs in interface PathHandlerx1 - the absolute x coordinate for the control pointy1 - the absolute y coordinate for the control pointx - the absolute x coordinate for the end pointy - the absolute x coordinate for the end point
ParseException - if an error occured while processing the path
public void curvetoQuadraticSmoothRel(float x,
float y)
throws ParseException
PathHandler.curvetoQuadraticSmoothRel(float,float).
curvetoQuadraticSmoothRel in interface PathHandlerx - the relative x coordinate for the end pointy - the relative y coordinate for the end point
ParseException - if an error occured while processing the path
public void curvetoQuadraticSmoothAbs(float x,
float y)
throws ParseException
PathHandler.curvetoQuadraticSmoothAbs(float,float).
curvetoQuadraticSmoothAbs in interface PathHandlerx - the absolute x coordinate for the end pointy - the absolute y coordinate for the end point
ParseException - if an error occured while processing the path
public void arcRel(float rx,
float ry,
float xAxisRotation,
boolean largeArcFlag,
boolean sweepFlag,
float x,
float y)
throws ParseException
PathHandler.arcRel(float,float,float,boolean,boolean,float,float).
arcRel in interface PathHandlerrx - the X axis radius for the ellipsery - the Y axis radius for the ellipsexAxisRotation - the rotation angle in degrees for the ellipse's
X-axis relative to the X-axislargeArcFlag - the value of the large-arc-flagsweepFlag - the value of the sweep-flagx - the relative x coordinate for the end pointy - the relative y coordinate for the end point
ParseException - if an error occured while processing the path
public void arcAbs(float rx,
float ry,
float xAxisRotation,
boolean largeArcFlag,
boolean sweepFlag,
float x,
float y)
throws ParseException
PathHandler.arcAbs(float,float,float,boolean,boolean,float,float).
arcAbs in interface PathHandlerrx - the X axis radius for the ellipsery - the Y axis radius for the ellipsexAxisRotation - the rotation angle in degrees for the ellipse's
X-axis relative to the X-axislargeArcFlag - the value of the large-arc-flagsweepFlag - the value of the sweep-flagx - the absolute x coordinate for the end pointy - the absolute y coordinate for the end point
ParseException - if an error occured while processing the path
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JGraph X 2.1.0.7 |
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