org.globus.cog.gui.grapheditor.targets.swing.util
Class AbstractPainter

java.lang.Object
  org.globus.cog.gui.grapheditor.targets.swing.util.AbstractPainter

All Implemented Interfaces:

Runnable, ScalingPainter

Direct Known Subclasses:

OutlinePainter, SwingScalingPainter

public abstract class AbstractPainter

extends Object

implements ScalingPainter

Field Summary

protected Rectangle	bounds
protected BufferedImage	buffer
protected boolean	canceled
protected boolean	destroyed
protected Rectangle	paintArea
protected boolean	painting

Constructor Summary

AbstractPainter()

Method Summary

void	cancel()
void	destroy()
protected void	fireBufferUpdated()
Rectangle	getBounds()
BufferedImage	getBuffer()
Dimension	getBufferDimension()
Rectangle	getPaintArea()
boolean	isPainting()
abstract void	paintRun()
void	run()
void	setBounds(Rectangle bounds)
void	setBuffer(BufferedImage buffer)
void	setBufferDimension(Dimension d)
void	setPaintArea(Rectangle paintArea)
void	setPainterListener(PainterListener pl)
void	wake()

Methods inherited from class java.lang.Object

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

Field Detail

canceled

protected boolean canceled

painting

protected boolean painting

destroyed

protected boolean destroyed

buffer

protected BufferedImage buffer

bounds

protected Rectangle bounds

paintArea

protected Rectangle paintArea

Constructor Detail

AbstractPainter

public AbstractPainter()

Method Detail

run

public final void run()

Specified by:

run in interface Runnable

paintRun

public abstract void paintRun()

setPainterListener

public void setPainterListener(PainterListener pl)

Specified by:

setPainterListener in interface ScalingPainter

wake

public void wake()

Specified by:

wake in interface ScalingPainter

cancel

public void cancel()

Specified by:

cancel in interface ScalingPainter

destroy

public void destroy()

Specified by:

destroy in interface ScalingPainter

setBuffer

public void setBuffer(BufferedImage buffer)

Specified by:

setBuffer in interface ScalingPainter

isPainting

public boolean isPainting()

Specified by:

isPainting in interface ScalingPainter

setBounds

public void setBounds(Rectangle bounds)

Specified by:

setBounds in interface ScalingPainter

getBounds

public Rectangle getBounds()

setBufferDimension

public void setBufferDimension(Dimension d)

Specified by:

setBufferDimension in interface ScalingPainter

getBufferDimension

public Dimension getBufferDimension()

getBuffer

public BufferedImage getBuffer()

Specified by:

getBuffer in interface ScalingPainter

getPaintArea

public Rectangle getPaintArea()

setPaintArea

public void setPaintArea(Rectangle paintArea)

Specified by:

setPaintArea in interface ScalingPainter

fireBufferUpdated

protected void fireBufferUpdated()