com.jzy3d.surfedit.controllers
Class AWTKeyController

java.lang.Object
  org.jzy3d.chart.controllers.AbstractController
      com.jzy3d.surfedit.controllers.AWTKeyController

All Implemented Interfaces:

KeyListener, EventListener

public class AWTKeyController
extends org.jzy3d.chart.controllers.AbstractController
implements KeyListener

A key controller that is able to query a surface shape change for the currently selected cells. The default behaviour use J and K keys to decrease/increase the cell values. One can change this to up/down arrows by changing the KeyControllerMode.

Author:

Martin Pernollet

Field Summary

static boolean	ALLOW_LISTENING_TO_ESCAPE_KEY
protected InteractiveChart	chart
protected static int	CONTROL
protected boolean	controlHeld
protected static int	DOWN
protected static int	KEY_J
protected static int	KEY_K
protected static int	KEY_Z
protected KeyControllerMode	keyMode
protected int	MIN_INTERVAL
protected List<KeyListener>	postKeyListeners
protected static int	SHIFT
protected boolean	shiftHeld
protected IInteractiveSurface	surface
protected org.jzy3d.maths.TicToc	timer
protected static int	UP
protected boolean	zKeyHeld

Fields inherited from class org.jzy3d.chart.controllers.AbstractController

controllerListeners, targets

Constructor Summary

AWTKeyController(IInteractiveSurface surface, InteractiveChart chart)

AWTKeyController(IInteractiveSurface surface, InteractiveChart chart, KeyControllerMode keyMode)

Method Summary

boolean	addPostKeyListeners(KeyListener postKeyListener)
protected void	clearSelection()
protected void	decrement()
void	dispose()
protected void	firePostKeyPressed(KeyEvent e)
protected void	firePostKeyReleased(KeyEvent e)
protected void	firePostKeyTyped(KeyEvent e)
KeyControllerMode	getKeyMode()
protected void	increment()
boolean	isControlHeld()
protected boolean	isModeArrow()
protected boolean	isModeJk()
boolean	isShiftHeld()
boolean	isZKeyControlHeld()
void	keyPressed(KeyEvent key)
void	keyReleased(KeyEvent key)
void	keyTyped(KeyEvent e)
void	register(org.jzy3d.chart.Chart chart)
boolean	removePostKeyListeners(KeyListener postKeyListener)
void	setKeyMode(KeyControllerMode keyMode)

Methods inherited from class org.jzy3d.chart.controllers.AbstractController

addControllerEventListener, chart, fireControllerEvent, removeControllerEventListener, unregister

Methods inherited from class java.lang.Object

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

Field Detail

ALLOW_LISTENING_TO_ESCAPE_KEY

public static boolean ALLOW_LISTENING_TO_ESCAPE_KEY

timer

protected org.jzy3d.maths.TicToc timer

MIN_INTERVAL

protected int MIN_INTERVAL

UP

protected static final int UP

See Also:

Constant Field Values

DOWN

protected static final int DOWN

See Also:

Constant Field Values

SHIFT

protected static final int SHIFT

See Also:

Constant Field Values

CONTROL

protected static final int CONTROL

See Also:

Constant Field Values

KEY_J

protected static final int KEY_J

See Also:

Constant Field Values

KEY_K

protected static final int KEY_K

See Also:

Constant Field Values

KEY_Z

protected static final int KEY_Z

See Also:

Constant Field Values

surface

protected IInteractiveSurface surface

chart

protected InteractiveChart chart

shiftHeld

protected boolean shiftHeld

controlHeld

protected boolean controlHeld

zKeyHeld

protected boolean zKeyHeld

keyMode

protected KeyControllerMode keyMode

postKeyListeners

protected List<KeyListener> postKeyListeners

Constructor Detail

AWTKeyController

public AWTKeyController(IInteractiveSurface surface,
                        InteractiveChart chart)

AWTKeyController

public AWTKeyController(IInteractiveSurface surface,
                        InteractiveChart chart,
                        KeyControllerMode keyMode)

Method Detail

register

public void register(org.jzy3d.chart.Chart chart)

Overrides:

register in class org.jzy3d.chart.controllers.AbstractController

dispose

public void dispose()

Overrides:

dispose in class org.jzy3d.chart.controllers.AbstractController

isShiftHeld

public boolean isShiftHeld()

isControlHeld

public boolean isControlHeld()

isZKeyControlHeld

public boolean isZKeyControlHeld()

keyPressed

public void keyPressed(KeyEvent key)

Specified by:

keyPressed in interface KeyListener

decrement

protected void decrement()

increment

protected void increment()

keyReleased

public void keyReleased(KeyEvent key)

Specified by:

keyReleased in interface KeyListener

keyTyped

public void keyTyped(KeyEvent e)

Specified by:

keyTyped in interface KeyListener

clearSelection

protected void clearSelection()

addPostKeyListeners

public boolean addPostKeyListeners(KeyListener postKeyListener)

removePostKeyListeners

public boolean removePostKeyListeners(KeyListener postKeyListener)

firePostKeyPressed

protected void firePostKeyPressed(KeyEvent e)

firePostKeyReleased

protected void firePostKeyReleased(KeyEvent e)

firePostKeyTyped

protected void firePostKeyTyped(KeyEvent e)

isModeArrow

protected boolean isModeArrow()

isModeJk

protected boolean isModeJk()

getKeyMode

public KeyControllerMode getKeyMode()

setKeyMode

public void setKeyMode(KeyControllerMode keyMode)