com.kitfox.svg
Class SVGRoot

java.lang.Object
  extended by com.kitfox.svg.SVGElement
      extended by com.kitfox.svg.TransformableElement
          extended by com.kitfox.svg.RenderableElement
              extended by com.kitfox.svg.ShapeElement
                  extended by com.kitfox.svg.Group
                      extended by com.kitfox.svg.SVGRoot
All Implemented Interfaces:
java.io.Serializable

public class SVGRoot
extends Group

The root element of an SVG tree.

Author:
Mark McKay, Mark McKay
See Also:
Serialized Form

Field Summary
static int PA_X_MAX
           
static int PA_X_MID
           
static int PA_X_MIN
           
static int PA_X_NONE
           
static int PA_Y_MAX
           
static int PA_Y_MID
           
static int PA_Y_MIN
           
static int PA_Y_NONE
           
static int PS_MEET
           
static int PS_SLICE
           
 
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, ignorePresAttrib, inlineStyles, parent, presAttribs, serialVersionUID, SVG_NS, trackManager, xmlBase
 
Constructor Summary
SVGRoot()
          Creates a new instance of SVGRoot
 
Method Summary
 void build()
          Called by internal processes to rebuild the geometry of this node from it's presentation attributes, style attributes and animated tracks.
 java.awt.geom.Rectangle2D getBoundingBox()
          Retrieves the cached bounding box of this group
 float getDeviceHeight()
           
 java.awt.geom.Rectangle2D getDeviceRect(java.awt.geom.Rectangle2D rect)
           
 float getDeviceWidth()
           
 java.awt.Shape getShape()
          Retrieves the cached bounding box of this group
protected  void prepareViewport()
           
 void render(java.awt.Graphics2D g)
           
 boolean updateTime(double curTime)
          Updates all attributes in this diagram associated with a time event.
 
Methods inherited from class com.kitfox.svg.Group
calcBoundingBox, calcShape, loaderAddChild, outsideClip
 
Methods inherited from class com.kitfox.svg.ShapeElement
includeStrokeInBounds, renderShape
 
Methods inherited from class com.kitfox.svg.RenderableElement
beginLayer, finishLayer
 
Methods inherited from class com.kitfox.svg.TransformableElement
boundsToParent, shapeToParent
 
Methods inherited from class com.kitfox.svg.SVGElement
addAttribute, buildPath, getChild, getChildren, getId, getInlineAttributes, getParent, getParentContext, getPath, getPres, getPresAbsolute, getPresentationAttributes, getStyle, getStyle, getStyleAbsolute, getXMLBase, hasAttribute, indexOfChild, loaderAddText, loaderEndElement, loaderStartElement, nextFloat, parsePathList, parseSingleTransform, parseTransform, popParentContext, pushParentContext, removeChild, setAttribute, swapChildren
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

PA_X_NONE

public static final int PA_X_NONE
See Also:
Constant Field Values

PA_X_MIN

public static final int PA_X_MIN
See Also:
Constant Field Values

PA_X_MID

public static final int PA_X_MID
See Also:
Constant Field Values

PA_X_MAX

public static final int PA_X_MAX
See Also:
Constant Field Values

PA_Y_NONE

public static final int PA_Y_NONE
See Also:
Constant Field Values

PA_Y_MIN

public static final int PA_Y_MIN
See Also:
Constant Field Values

PA_Y_MID

public static final int PA_Y_MID
See Also:
Constant Field Values

PA_Y_MAX

public static final int PA_Y_MAX
See Also:
Constant Field Values

PS_MEET

public static final int PS_MEET
See Also:
Constant Field Values

PS_SLICE

public static final int PS_SLICE
See Also:
Constant Field Values
Constructor Detail

SVGRoot

public SVGRoot()
Creates a new instance of SVGRoot

Method Detail

build

public void build()
           throws SVGException
Description copied from class: SVGElement
Called by internal processes to rebuild the geometry of this node from it's presentation attributes, style attributes and animated tracks.

Overrides:
build in class RenderableElement
Throws:
SVGException

prepareViewport

protected void prepareViewport()

render

public void render(java.awt.Graphics2D g)
            throws SVGException
Overrides:
render in class Group
Throws:
SVGException

getShape

public java.awt.Shape getShape()
Description copied from class: Group
Retrieves the cached bounding box of this group

Overrides:
getShape in class Group

getBoundingBox

public java.awt.geom.Rectangle2D getBoundingBox()
                                         throws SVGException
Description copied from class: Group
Retrieves the cached bounding box of this group

Overrides:
getBoundingBox in class Group
Throws:
SVGException

getDeviceWidth

public float getDeviceWidth()

getDeviceHeight

public float getDeviceHeight()

getDeviceRect

public java.awt.geom.Rectangle2D getDeviceRect(java.awt.geom.Rectangle2D rect)

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 Group
Returns:
- true if this node has changed state as a result of the time update
Throws:
SVGException