org.jdesktop.swingx.painter
Class IconPainter

java.lang.Object
  org.jdesktop.beans.AbstractBean
      org.jdesktop.swingx.painter.AbstractPainter
          org.jdesktop.swingx.painter.ImagePainter
              org.jdesktop.swingx.painter.IconPainter

All Implemented Interfaces:

Painter

public class IconPainter
extends ImagePainter

An ImagePainter subclass that provides convenience methods "setIcon" and "getIcon" to use Icons (and ImageIcons) rather than Images directly. Because this class uses "Icon" and because there is a "getImage" method from the parent class, sometimes an intermediate BufferedImage will be created to generate the image to return. This should be fairly performant, but will of course have some overhead. To avoid this overhead, use an ImageIcon where possible.

Nested Class Summary

Nested classes/interfaces inherited from class org.jdesktop.swingx.painter.ImagePainter

ImagePainter.Style

Constructor Summary

IconPainter()
Create a new IconPainter

IconPainter(Icon icon)
Create a new IconPainter with the specified icon.

Method Summary

Icon	getIcon()
Image	getImage()
void	setIcon(Icon icon) Set the icon to use.

Methods inherited from class org.jdesktop.swingx.painter.ImagePainter

getImagePosition, getStyle, paintBackground, setImage, setImagePosition, setImageScale, setStyle

Methods inherited from class org.jdesktop.swingx.painter.AbstractPainter

getAlphaInterpolation, getAntialiasing, getClip, getColorRendering, getComposite, getDithering, getEffects, getFractionalMetrics, getInterpolation, getRendering, getRenderingHint, getRenderingHints, getResizeClip, getStrokeControl, getTextAntialiasing, isUseCache, paint, restoreState, saveState, setAlphaInterpolation, setAntialiasing, setClip, setColorRendering, setComposite, setDithering, setEffects, setEffects, setFractionalMetrics, setInterpolation, setRendering, setRenderingHint, setRenderingHints, setResizeClip, setStrokeControl, setTextAntialiasing, setUseCache

Methods inherited from class org.jdesktop.beans.AbstractBean

addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, addVetoableChangeListener, clone, fireIndexedPropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, fireVetoableChange, getPropertyChangeListeners, getPropertyChangeListeners, getVetoableChangeListeners, getVetoableChangeListeners, hasPropertyChangeListeners, hasVetoableChangeListeners, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, removeVetoableChangeListener

Methods inherited from class java.lang.Object

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

Constructor Detail

IconPainter

public IconPainter()

Create a new IconPainter

IconPainter

public IconPainter(Icon icon)

Create a new IconPainter with the specified icon.

Parameters:

icon - the icon to be painted

Method Detail

setIcon

public void setIcon(Icon icon)

Set the icon to use. This will fire property change notification not only for the "icon" property, but also for the "image" property.

Parameters:

icon - the Icon to use

getIcon

public Icon getIcon()

Returns:

the Icon used by this painter

getImage

public Image getImage()

Overrides:

getImage in class ImagePainter

Returns:

the image used for painting the background of this panel