edu.umd.cs.jazz.io.svg
Class GNode

java.lang.Object
  |
  +--edu.umd.cs.jazz.io.svg.GNode

Direct Known Subclasses:

GCircle, GEllipse, GG, GImage, GLine, GPath, GPolygon, GPolyline, GRect, GSVG, GSymbol, GText, GUse

public class GNode

extends java.lang.Object

GNode is the base class of all G.. classes. This class contains all information about translation, style, font and color

Field Summary

java.util.Vector	visualComps
ZVisualLeaf	visualLeaf

Constructor Summary

GNode(org.w3c.dom.Node _node, GNode _gparent)

Method Summary

protected void	addStyle(java.lang.String attr, java.lang.String val)
void	addVisualComponent(ZVisualLeaf visualLeaf)
void	addVisualComponentIntoTransform()
protected void	copyStyleFromParent()
void	draw(GNode parent, java.util.Vector GNodes)
java.lang.String	getNodeName()
protected int	interpreteColor(java.lang.String s) Return int value from string e.g.
void	printName()
void	printPath()
protected java.awt.Color	readColor(java.lang.String val)
protected void	readStyle(java.lang.String s)
protected void	readTransform(java.lang.String s) translate following properties into a transform matrix translate(xx) translate(xx, xx) scale(xx) rotate(xx) skew-x(xx) skew-y(xx) matrix(x x x x x x) Please be noticed that there is a sequence which should be kept during drawing
protected void	readXLink(java.lang.String arg, java.lang.String value)
void	setLocation(java.lang.String url)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

visualComps

public java.util.Vector visualComps

visualLeaf

public ZVisualLeaf visualLeaf

Constructor Detail

GNode

public GNode(org.w3c.dom.Node _node,
             GNode _gparent)

Method Detail

setLocation

public void setLocation(java.lang.String url)

readXLink

protected void readXLink(java.lang.String arg,
                         java.lang.String value)

readStyle

protected void readStyle(java.lang.String s)

readColor

protected java.awt.Color readColor(java.lang.String val)

interpreteColor

protected int interpreteColor(java.lang.String s)

Return int value from string e.g. ff --> 255 a --> 10 50% --> 255 * 50/100

addStyle

protected void addStyle(java.lang.String attr,
                        java.lang.String val)

readTransform

protected void readTransform(java.lang.String s)

translate following properties into a transform matrix translate(xx) translate(xx, xx) scale(xx) rotate(xx) skew-x(xx) skew-y(xx) matrix(x x x x x x) Please be noticed that there is a sequence which should be kept during drawing

draw

public void draw(GNode parent,
                 java.util.Vector GNodes)

addVisualComponentIntoTransform

public void addVisualComponentIntoTransform()

addVisualComponent

public void addVisualComponent(ZVisualLeaf visualLeaf)

printName

public void printName()

printPath

public void printPath()

getNodeName

public java.lang.String getNodeName()

copyStyleFromParent

protected void copyStyleFromParent()