com.kitfox.svg

Class ShapeElement

java.lang.Object

com.kitfox.svg.SVGElement

com.kitfox.svg.TransformableElement

com.kitfox.svg.RenderableElement

com.kitfox.svg.ShapeElement

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

Circle, Ellipse, Group, Line, MissingGlyph, Path, Polygon, Polyline, Rect, Text, Tspan, Use

public abstract class ShapeElement
extends RenderableElement

Parent of shape objects

Author:

Mark McKay, Mark McKay

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	ShapeElement.StrokeCacheIndex

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.util.Map<ShapeElement.StrokeCacheIndex,java.awt.BasicStroke>	strokeCache
protected float	strokeWidthScalar This is necessary to get text elements to render the stroke the correct width.

Fields inherited from class com.kitfox.svg.RenderableElement

VECTOR_EFFECT_NON_SCALING_STROKE, VECTOR_EFFECT_NONE

Fields inherited from class com.kitfox.svg.SVGElement

childrenChangeCounter, cssClass, diagram, id, ignorePresAttrib, inlineStyles, parent, presAttribs, serialVersionUID, SVG_NS, trackManager, xmlBase

Constructor Summary

Constructors

Constructor and Description
ShapeElement() Creates a new instance of ShapeElement

Method Summary

Modifier and Type	Method and Description
abstract java.awt.Shape	getShape()
protected java.awt.geom.Rectangle2D	includeStrokeInBounds(java.awt.geom.Rectangle2D rect)
abstract void	render(java.awt.Graphics2D g)
protected void	renderShape(java.awt.Graphics2D g, java.awt.Shape shape)

Methods inherited from class com.kitfox.svg.RenderableElement

beginLayer, build, finishLayer, getBoundingBox

Methods inherited from class com.kitfox.svg.TransformableElement

boundsToParent, getTranform, getXForm, shapeToParent, updateTime

Methods inherited from class com.kitfox.svg.SVGElement

addAttribute, addChild, addChildren, buildPath, getChild, getChild, getChildren, getChildren, getId, getInlineAttributes, getNumChildren, getParent, getParentContext, getPath, getPres, getPresAbsolute, getPresentationAttributes, getRoot, getStyle, getStyle, getStyle, getStyleAbsolute, getTagName, getXMLBase, hasAttribute, hasChildren, indexOfChild, lerp, loaderAddChild, loaderAddText, loaderEndElement, loaderStartElement, nextFloat, parsePathList, parseSingleTransform, parseTransform, popParentContext, pushParentContext, removeAttribute, removeChild, setAttribute, setDiagram, swapChildren

Methods inherited from class java.lang.Object

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

Field Detail

strokeWidthScalar

protected float strokeWidthScalar

This is necessary to get text elements to render the stroke the correct width. It is an alternative to producing new font glyph sets at different sizes.

strokeCache

protected static java.util.Map<ShapeElement.StrokeCacheIndex,java.awt.BasicStroke> strokeCache

Constructor Detail

ShapeElement

public ShapeElement()

Creates a new instance of ShapeElement

Method Detail

render

public abstract void render(java.awt.Graphics2D g)
                     throws SVGException

Specified by:

render in class RenderableElement

Throws:

SVGException

renderShape

protected void renderShape(java.awt.Graphics2D g,
                           java.awt.Shape shape)
                    throws SVGException

Throws:

SVGException

getShape

public abstract java.awt.Shape getShape()

includeStrokeInBounds

protected java.awt.geom.Rectangle2D includeStrokeInBounds(java.awt.geom.Rectangle2D rect)
                                                   throws SVGException

Throws:

SVGException