org.jhotdraw.standard
Class FigureChangeEventMulticaster

java.lang.Object
  java.awt.AWTEventMulticaster
      org.jhotdraw.standard.FigureChangeEventMulticaster

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.event.AdjustmentListener, java.awt.event.ComponentListener, java.awt.event.ContainerListener, java.awt.event.FocusListener, java.awt.event.HierarchyBoundsListener, java.awt.event.HierarchyListener, java.awt.event.InputMethodListener, java.awt.event.ItemListener, java.awt.event.KeyListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.awt.event.TextListener, java.awt.event.WindowFocusListener, java.awt.event.WindowListener, java.awt.event.WindowStateListener, java.util.EventListener, FigureChangeListener

public class FigureChangeEventMulticaster
extends java.awt.AWTEventMulticaster
implements FigureChangeListener

Manages a list of FigureChangeListeners to be notified of specific FigureChangeEvents.

Field Summary

Fields inherited from class java.awt.AWTEventMulticaster

a, b

Constructor Summary

FigureChangeEventMulticaster(java.util.EventListener newListenerA, java.util.EventListener newListenerB)

Method Summary

static FigureChangeListener	add(FigureChangeListener a, FigureChangeListener b)
protected static java.util.EventListener	addInternal(FigureChangeListener a, FigureChangeListener b)
void	figureChanged(FigureChangeEvent e) Sent when a figure changed
void	figureInvalidated(FigureChangeEvent e) Sent when an area is invalid
void	figureRemoved(FigureChangeEvent e) Sent when a figure was removed
void	figureRequestRemove(FigureChangeEvent e) Sent when requesting to remove a figure.
void	figureRequestUpdate(FigureChangeEvent e) Sent when an update should happen.
protected java.util.EventListener	remove(java.util.EventListener oldl)
static FigureChangeListener	remove(FigureChangeListener l, FigureChangeListener oldl)
protected static java.util.EventListener	removeInternal(java.util.EventListener l, java.util.EventListener oldl)

Methods inherited from class java.awt.AWTEventMulticaster

actionPerformed, add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, addInternal, adjustmentValueChanged, ancestorMoved, ancestorResized, caretPositionChanged, componentAdded, componentHidden, componentMoved, componentRemoved, componentResized, componentShown, focusGained, focusLost, getListeners, hierarchyChanged, inputMethodTextChanged, itemStateChanged, keyPressed, keyReleased, keyTyped, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, mouseWheelMoved, remove, remove, remove, remove, remove, remove, remove, remove, remove, remove, remove, remove, remove, remove, remove, remove, remove, save, saveInternal, textValueChanged, windowActivated, windowClosed, windowClosing, windowDeactivated, windowDeiconified, windowGainedFocus, windowIconified, windowLostFocus, windowOpened, windowStateChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

FigureChangeEventMulticaster

public FigureChangeEventMulticaster(java.util.EventListener newListenerA,
                                    java.util.EventListener newListenerB)

Method Detail

figureInvalidated

public void figureInvalidated(FigureChangeEvent e)

Description copied from interface: FigureChangeListener

Sent when an area is invalid

Specified by:

figureInvalidated in interface FigureChangeListener

figureRequestRemove

public void figureRequestRemove(FigureChangeEvent e)

Description copied from interface: FigureChangeListener

Sent when requesting to remove a figure.

Specified by:

figureRequestRemove in interface FigureChangeListener

figureRequestUpdate

public void figureRequestUpdate(FigureChangeEvent e)

Description copied from interface: FigureChangeListener

Sent when an update should happen.

Specified by:

figureRequestUpdate in interface FigureChangeListener

figureChanged

public void figureChanged(FigureChangeEvent e)

Description copied from interface: FigureChangeListener

Sent when a figure changed

Specified by:

figureChanged in interface FigureChangeListener

figureRemoved

public void figureRemoved(FigureChangeEvent e)

Description copied from interface: FigureChangeListener

Sent when a figure was removed

Specified by:

figureRemoved in interface FigureChangeListener

add

public static FigureChangeListener add(FigureChangeListener a,
                                       FigureChangeListener b)

remove

public static FigureChangeListener remove(FigureChangeListener l,
                                          FigureChangeListener oldl)

remove

protected java.util.EventListener remove(java.util.EventListener oldl)

Overrides:

remove in class java.awt.AWTEventMulticaster

addInternal

protected static java.util.EventListener addInternal(FigureChangeListener a,
                                                     FigureChangeListener b)

removeInternal

protected static java.util.EventListener removeInternal(java.util.EventListener l,
                                                        java.util.EventListener oldl)