org.jhotdraw.draw.action
Class ZoomAction

java.lang.Object
  javax.swing.AbstractAction
      org.jhotdraw.draw.action.AbstractDrawingViewAction
          org.jhotdraw.draw.action.ZoomAction

All Implemented Interfaces:

java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action, Disposable

public class ZoomAction
extends AbstractDrawingViewAction

ZoomAction.

Version:

$Id: ZoomAction.java 527 2009-06-07 14:28:19Z rawcoder $

Author:

Werner Randelshofer

See Also:

Serialized Form

Field Summary

private javax.swing.AbstractButton	button
private java.lang.String	label
private double	scaleFactor

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

ZoomAction(DrawingEditor editor, double scaleFactor, javax.swing.AbstractButton button)
Creates a new instance.

ZoomAction(DrawingView view, double scaleFactor, javax.swing.AbstractButton button)
Creates a new instance.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent e)

Methods inherited from class org.jhotdraw.draw.action.AbstractDrawingViewAction

dispose, fireUndoableEditHappened, getDrawing, getEditor, getView, isUpdatEnabledState, setEditor, setUpdateEnabledState, updateEnabledState, updateViewState

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Field Detail

scaleFactor

private double scaleFactor

button

private javax.swing.AbstractButton button

label

private java.lang.String label

Constructor Detail

ZoomAction

public ZoomAction(DrawingEditor editor,
                  double scaleFactor,
                  javax.swing.AbstractButton button)

Creates a new instance.

ZoomAction

public ZoomAction(DrawingView view,
                  double scaleFactor,
                  javax.swing.AbstractButton button)

Creates a new instance.

Method Detail

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)