diva.canvas.toolbox

Class ImageFigure

java.lang.Object

diva.canvas.AbstractFigure

diva.canvas.toolbox.ImageFigure

All Implemented Interfaces:

CanvasComponent, Figure, VisibleComponent, UserObjectContainer

public class ImageFigure
extends AbstractFigure

A figure which draws a user-specified image.

Version:

$Revision: 1.7 $

Author:

Michael Shilman (michaels@eecs.berkeley.edu)

Constructor Summary

Constructors

Constructor and Description
ImageFigure() Create an empty image figure.
ImageFigure(Image i) Create an image figure displaying the given image.

Method Summary

Modifier and Type	Method and Description
Image	getImage() Return the figure's image.
Shape	getShape() Return the rectangular shape of the image, or a small rectangle if the image is null.
void	paint(Graphics2D g) Paint the figure's image.
void	setImage(Image i) Set the figure's image.
void	transform(AffineTransform t) Perform an affine transform on this image.

Methods inherited from class diva.canvas.AbstractFigure

contains, getBounds, getInteractor, getLayer, getOrigin, getParent, getToolTipText, getTransformContext, getUserObject, hit, intersects, isVisible, paint, repaint, repaint, setInteractor, setParent, setToolTipText, setUserObject, setVisible, translate

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageFigure

public ImageFigure()

Create an empty image figure.

ImageFigure

public ImageFigure(Image i)

Create an image figure displaying the given image.

Method Detail

getImage

public Image getImage()

Return the figure's image.

getShape

public Shape getShape()

Return the rectangular shape of the image, or a small rectangle if the image is null.

Specified by:

getShape in interface Figure

Specified by:

getShape in class AbstractFigure

paint

public void paint(Graphics2D g)

Paint the figure's image.

Specified by:

paint in interface VisibleComponent

Specified by:

paint in class AbstractFigure

setImage

public void setImage(Image i)

Set the figure's image.

transform

public void transform(AffineTransform t)

Perform an affine transform on this image.

Specified by:

transform in interface Figure

Specified by:

transform in class AbstractFigure