com.kitfox.svg

Class Tspan

java.lang.Object

com.kitfox.svg.SVGElement

com.kitfox.svg.TransformableElement

com.kitfox.svg.RenderableElement

com.kitfox.svg.ShapeElement

com.kitfox.svg.Tspan

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

Text

public class Tspan
extends ShapeElement

Author:

Mark McKay, Mark McKay

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	Tspan.Cursor
protected static class	Tspan.TextSegment

Field Summary

Fields

Modifier and Type	Field and Description
protected FontUtil.FontInfo	fontInfo
protected Path2D	fullPath
protected ArrayList<Tspan.TextSegment>	segments
static String	TAG_NAME
protected Rectangle2D	textBounds

Fields inherited from class com.kitfox.svg.ShapeElement

strokeWidthScalar

Fields inherited from class com.kitfox.svg.RenderableElement

VECTOR_EFFECT_NON_SCALING_STROKE, VECTOR_EFFECT_NONE

Fields inherited from class com.kitfox.svg.SVGElement

children, cssClass, diagram, id, inlineStyles, parent, presAttribs, serialVersionUID, SVG_NS, trackManager, xmlBase

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
void	appendText(String text)
void	appendTspan(Tspan tspan)
protected void	buildAttributes(StyleAttribute sty)
protected void	buildShapeInformation()
protected void	buildTextShape(Tspan.Cursor cursor)
void	clearContent() Removes all strings and Tspan elements that are children of this element.
protected Tspan.Cursor	createInitialCursor()
protected void	doRender(Graphics2D g)
Rectangle2D	getBoundingBox()
List<Serializable>	getContent()
Shape	getShape()
String	getTagName()
String	getText()
void	loaderAddChild(SVGLoaderHelper helper, SVGElement child) Called after the start element but before the end element to indicate each child tag that has been processed
void	loaderAddText(SVGLoaderHelper helper, String text) Called during load process to add text scanned within a tag
boolean	updateTime(double curTime) Updates all attributes in this diagram associated with a time event.

Methods inherited from class com.kitfox.svg.ShapeElement

doPick, doPick, includeStrokeInBounds, renderShape

Methods inherited from class com.kitfox.svg.RenderableElement

beginLayer, build, finishLayer, render

Methods inherited from class com.kitfox.svg.TransformableElement

boundsToParent, getXForm, shapeToParent

Methods inherited from class com.kitfox.svg.SVGElement

addAttribute, buildPath, getChild, getChild, getChildren, getId, getInlineAttributes, getNumChildren, getParent, getParentContext, getPath, getPres, getPresAbsolute, getPresentationAttributes, getRoot, getStyle, getStyle, getStyle, getStyleAbsolute, getXMLBase, hasAttribute, indexOfChild, lerp, loaderEndElement, loaderStartElement, 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

TAG_NAME

public static final String TAG_NAME

See Also:

Constant Field Values

segments

protected final ArrayList<Tspan.TextSegment> segments

textBounds

protected Rectangle2D textBounds

fullPath

protected Path2D fullPath

fontInfo

protected FontUtil.FontInfo fontInfo

Constructor Detail

Tspan

public Tspan()

Creates a new instance of Tspan

Method Detail

getTagName

public String getTagName()

Specified by:

getTagName in class SVGElement

loaderAddChild

public void loaderAddChild(SVGLoaderHelper helper,
                           SVGElement child)
                    throws SVGElementException

Called after the start element but before the end element to indicate each child tag that has been processed

Overrides:

loaderAddChild in class SVGElement

Throws:

SVGElementException

loaderAddText

public void loaderAddText(SVGLoaderHelper helper,
                          String text)

Called during load process to add text scanned within a tag

Overrides:

loaderAddText in class SVGElement

getContent

public List<Serializable> getContent()

clearContent

public void clearContent()

Removes all strings and Tspan elements that are children of this element.

appendText

public void appendText(String text)

appendTspan

public void appendTspan(Tspan tspan)
                 throws SVGElementException

Throws:

SVGElementException

buildAttributes

protected void buildAttributes(StyleAttribute sty)
                        throws SVGException

Throws:

SVGException

buildShapeInformation

protected void buildShapeInformation()
                              throws SVGException

Throws:

SVGException

buildTextShape

protected void buildTextShape(Tspan.Cursor cursor)
                       throws SVGException

Throws:

SVGException

createInitialCursor

protected Tspan.Cursor createInitialCursor()

doRender

protected void doRender(Graphics2D g)
                 throws SVGException

Specified by:

doRender in class ShapeElement

Throws:

SVGException

getShape

public Shape getShape()

Specified by:

getShape in class ShapeElement

getBoundingBox

public Rectangle2D getBoundingBox()

Specified by:

getBoundingBox in class RenderableElement

updateTime

public boolean updateTime(double curTime)
                   throws SVGException

Updates all attributes in this diagram associated with a time event. Ie, all attributes with track information.

Overrides:

updateTime in class TransformableElement

Returns:

- true if this node has changed state as a result of the time update

Throws:

SVGException

getText

public String getText()