org.jzy3d.chart.controllers.keyboard.camera
Class ScreenshotKeyListener

java.lang.Object
  org.jzy3d.chart.controllers.keyboard.camera.ScreenshotKeyListener

All Implemented Interfaces:

KeyListener, EventListener

public class ScreenshotKeyListener
extends Object
implements KeyListener

Saves a screenshot in PNG format once key S is pressed.

Nested Class Summary

static interface

ScreenshotKeyListener.IScreenshotEventListener

Field Summary

protected Chart	chart
protected List<ScreenshotKeyListener.IScreenshotEventListener>	listeners
protected String	outputFile

Constructor Summary

ScreenshotKeyListener(Chart chart, String outputFile)

Method Summary

void	addListener(ScreenshotKeyListener.IScreenshotEventListener listener)
protected void	fireDone(String file)
protected void	fireError(String file, Exception e)
void	keyPressed(KeyEvent e)
void	keyReleased(KeyEvent e)
void	keyTyped(KeyEvent e)
void	screenshot(Chart chart, String filename)

Methods inherited from class java.lang.Object

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

Field Detail

chart

protected Chart chart

outputFile

protected String outputFile

listeners

protected List<ScreenshotKeyListener.IScreenshotEventListener> listeners

Constructor Detail

ScreenshotKeyListener

public ScreenshotKeyListener(Chart chart,
                             String outputFile)

Method Detail

keyTyped

public void keyTyped(KeyEvent e)

Specified by:

keyTyped in interface KeyListener

screenshot

public void screenshot(Chart chart,
                       String filename)
                throws IOException

Throws:

IOException

keyReleased

public void keyReleased(KeyEvent e)

Specified by:

keyReleased in interface KeyListener

keyPressed

public void keyPressed(KeyEvent e)

Specified by:

keyPressed in interface KeyListener

fireDone

protected void fireDone(String file)

addListener

public void addListener(ScreenshotKeyListener.IScreenshotEventListener listener)

fireError

protected void fireError(String file,
                         Exception e)