com.zfqjava.chart
Class ImageNode

java.lang.Object
  com.zfqjava.chart.AbstractNode
      com.zfqjava.chart.ImageNode

All Implemented Interfaces:

Node, Cloneable

public class ImageNode
extends AbstractNode

ImageNode provides a node contain a Image. ImageNode is immutable. Use image no URL or File to avoid memory object.

Constructor Summary

ImageNode(Image image)
Constructs a image node use the a image.

ImageNode(ImageIcon imageIcon)

Method Summary

protected Shape	createPaintShape() Creates the paint shape.
protected void	fillShape(Graphics2D g, Shape s)
Image	getImage() Returns the image object for this node.
Dimension	getPreferredSize() Returns the preferred size of this node.

Methods inherited from class com.zfqjava.chart.AbstractNode

addHandle, addHandle, addLink, addNode, addNode, addNode, addNode, clone, configureShape, configureShape, contains, contains, contains, createHandles, doLayout, drawShape, findNodeAt, getBounds, getCellBounds, getCenterX, getCenterY, getChart, getCursor, getDrawComposite, getDrawPaint, getFillComposite, getFillPaint, getFont, getHandleCount, getHandleList, getHeight, getLayout, getLinkCount, getLinkList, getLock, getMargin, getName, getNode, getNodeCount, getNodeList, getPaintBounds, getPaintShape, getShadowComposite, getShadowPaint, getShadowTransform, getStroke, getToolTipText, getToolTipText, getTransform, getUserObject, getWidth, getX, getY, indexOfNode, intersects, intersects, isAdjustable, isCellable, isDrawable, isEditable, isEmpty, isFillable, isGroupable, isLinkable, isMovable, isPreferredSizeSet, isResizable, isRotatable, isSelectable, isShadowable, isVisible, paint, paintNodes, paramString, removeAllNode, removeHandle, removeHandle, removeLink, removeNode, removeNode, removeNode, repaint, repaint, repaint, revalidate, setAdjustable, setBounds, setBounds, setCellable, setCenterLocation, setChart, setCursor, setDrawable, setDrawComposite, setDrawPaint, setEditable, setFillable, setFillComposite, setFillPaint, setFont, setGroupable, setLayout, setLinkable, setLocation, setMargin, setMovable, setName, setPaintShape, setPreferredSize, setResizable, setRotatable, setSelectable, setShadowable, setShadowComposite, setShadowPaint, setShadowTransform, setSize, setStroke, setToolTipText, setTransform, setUserObject, setVisible, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageNode

public ImageNode(Image image)

Constructs a image node use the a image.

ImageNode

public ImageNode(ImageIcon imageIcon)

Method Detail

createPaintShape

protected Shape createPaintShape()

Description copied from class: AbstractNode

Creates the paint shape.

Overrides:

createPaintShape in class AbstractNode

Returns:

the paint shape

getImage

public Image getImage()

Returns the image object for this node.

Returns:

the image object

fillShape

protected void fillShape(Graphics2D g,
                         Shape s)

Overrides:

fillShape in class AbstractNode

getPreferredSize

public Dimension getPreferredSize()

Description copied from interface: Node

Returns the preferred size of this node.

Specified by:

getPreferredSize in interface Node

Overrides:

getPreferredSize in class AbstractNode

Returns:

the node preferred size