org.tigris.gef.presentation
Class FigImage

java.lang.Object
  org.tigris.gef.presentation.Fig
      org.tigris.gef.presentation.FigImage

All Implemented Interfaces:

java.awt.image.ImageObserver, java.beans.PropertyChangeListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, PopupGenerator

public class FigImage
extends Fig
implements java.awt.image.ImageObserver

Primitive Fig to paint images (such as icons) on a LayerDiagram.

See Also:

Serialized Form

Field Summary

protected java.awt.Image	_image The Image being rendered
protected java.net.URL	_url The URL of the Image being rendered

Fields inherited from class org.tigris.gef.presentation.Fig

_allowsSaving, _context, _dashes, _dashPeriod, _dashStyle, _filled, _h, _w, _x, _y, an, annotationOwner, annotationStatus, BORDER, MIN_SIZE

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

FigImage(int x, int y, java.awt.Image i)
Construct a new FigImage w/ the given position and image.

FigImage(int x, int y, int w, int h, java.awt.Image img)
Construct a new FigImage with the given position, size, and Image.

FigImage(int x, int y, java.net.URL imageUrl)
Construct a new FigImage w/ the given position and URL.

Method Summary

void	createDrag(int anchorX, int anchorY, int x, int y, int snapX, int snapY) Resize the object for drag on creation.
java.net.URL	getURL() USED BY SVG.tee
boolean	imageUpdate(java.awt.Image img, int infoflags, int x, int y, int w, int h)
void	paint(java.awt.Graphics g) Paint this FigImage on the given Graphics.
void	setURL(java.net.URL newURL)

Methods inherited from class org.tigris.gef.presentation.Fig

addAnnotation, addPoint, addPropertyChangeListener, align, calcBounds, center, classNameAndBounds, cleanUp, clone, connectionPoint, contains, contains, contains, countCornersContained, damage, deleteFromModel, drawDashedLine, drawDashedPerimeter, endTrans, firePropChange, firePropChange, firePropChange, getAnnotationOwner, getAnnotationStrategy, getBounds, getBounds, getClosestPoint, getContext, getDashed, getDashed01, getDashedString, getEnclosedFigs, getEnclosingFig, getFillColor, getFilled, getFilled01, getFirstPoint, getGravityPoints, getGroup, getHalfHeight, getHalfWidth, getHandleBox, getHeight, getId, getLastPoint, getLayer, getLineColor, getLineWidth, getLocation, getLocked, getMinimumSize, getNumPoints, getOwner, getPerimeterLength, getPoint, getPoints, getPopUpActions, getPreferredSize, getPrivateData, getResource, getSingle, getSize, getTipString, getTrapRect, getUseTrapRect, getVisState, getWidth, getX, getXs, getY, getYs, hasFillColor, hasLineColor, hit, initAnnotations, insertPoint, intersects, intersectsPerimeter, isAnnotation, isCopyable, isCutable, isLowerRightResizable, isMovable, isReshapable, isResizable, isRotatable, isSelected, isVisible, makeSelection, OK, pointAlongPerimeter, postLoad, postSave, preSave, print, propertyChange, redraw, removeAnnotation, removeAnnotation, removeFromDiagram, removePoint, removePropertyChangeListener, reorder, routingRect, savingAllowed, setAnnotationOwner, setAnnotationStatus, setAnnotationStrategy, setBounds, setBounds, setCenter, setContext, setDashed, setDashedString, setEnclosingFig, setFillColor, setFilled, setGroup, setHandleBox, setHeight, setLayer, setLineColor, setLineWidth, setLocation, setLocation, setLocked, setMovable, setNumPoints, setOwner, setPoint, setPoint, setPoint, setPoint, setPoints, setPrivateData, setResizable, setResource, setSavingAllowed, setSingle, setSize, setSize, setVisible, setVisState, setWidth, setX, setXs, setY, setYs, stuffBounds, stuffPointAlongPerimeter, translate, translateAnnotations, unsetAnnotationOwner, updateAnnotationPositions, updateVisState, within

Methods inherited from class java.lang.Object

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

Field Detail

_image

protected transient java.awt.Image _image

The Image being rendered

_url

protected java.net.URL _url

The URL of the Image being rendered

Constructor Detail

FigImage

public FigImage(int x,
                int y,
                int w,
                int h,
                java.awt.Image img)

Construct a new FigImage with the given position, size, and Image.

FigImage

public FigImage(int x,
                int y,
                java.awt.Image i)

Construct a new FigImage w/ the given position and image.

FigImage

public FigImage(int x,
                int y,
                java.net.URL imageUrl)

Construct a new FigImage w/ the given position and URL.

Method Detail

createDrag

public void createDrag(int anchorX,
                       int anchorY,
                       int x,
                       int y,
                       int snapX,
                       int snapY)

Description copied from class: Fig

Resize the object for drag on creation. It bypasses the things done in resize so that the position of the object can be kept as the anchor point. Needs-More-Work: do I really need this function?

Overrides:

createDrag in class Fig

See Also:

FigLine.createDrag(int, int, int, int, int, int)

getURL

public java.net.URL getURL()

USED BY SVG.tee

imageUpdate

public boolean imageUpdate(java.awt.Image img,
                           int infoflags,
                           int x,
                           int y,
                           int w,
                           int h)

Specified by:

imageUpdate in interface java.awt.image.ImageObserver

paint

public void paint(java.awt.Graphics g)

Paint this FigImage on the given Graphics.

Overrides:

paint in class Fig

setURL

public void setURL(java.net.URL newURL)