com.mucommander.ui.action
Class ProxyAction

java.lang.Object
  com.mucommander.ui.action.ProxyAction

All Implemented Interfaces:

java.awt.event.ActionListener, java.util.EventListener, javax.swing.Action

Direct Known Subclasses:

MuteProxyAction

public abstract class ProxyAction
extends java.lang.Object
implements javax.swing.Action

ProxyAction is a proxy for an Action instance. All Action methods are proxied except for actionPerformed(). That means all properties of the proxied Action are preserved but the proxied Action is not performed.

ProxyAction is useful to keep the visual properties of an Action instance in a component (JButton for instance) but perform a different action.

This class is abstract, leaving actionPerformed() unimplemented. MuteProxyAction provides an implementation where actionPerformed() does nothing.

Author:

Maxence Bernard

Field Summary

protected javax.swing.Action

proxiedAction Proxied action

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

ProxyAction(javax.swing.Action proxiedAction)
Creates a new ProxyAction that acts as a proxy to the provided Action instance.

Method Summary

void	addPropertyChangeListener(java.beans.PropertyChangeListener propertyChangeListener)
javax.swing.Action	getProxiedAction() Returns the Action instance that this ProxyAction proxies.
java.lang.Object	getValue(java.lang.String key)
boolean	isEnabled()
void	putValue(java.lang.String key, java.lang.Object value)
void	removePropertyChangeListener(java.beans.PropertyChangeListener propertyChangeListener)
void	setEnabled(boolean b)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.event.ActionListener

actionPerformed

Field Detail

proxiedAction

protected javax.swing.Action proxiedAction

Proxied action

Constructor Detail

ProxyAction

public ProxyAction(javax.swing.Action proxiedAction)

Creates a new ProxyAction that acts as a proxy to the provided Action instance.

Parameters:

proxiedAction - the action to proxy

Method Detail

getProxiedAction

public javax.swing.Action getProxiedAction()

Returns the Action instance that this ProxyAction proxies.

getValue

public java.lang.Object getValue(java.lang.String key)

Specified by:

getValue in interface javax.swing.Action

putValue

public void putValue(java.lang.String key,
                     java.lang.Object value)

Specified by:

putValue in interface javax.swing.Action

setEnabled

public void setEnabled(boolean b)

Specified by:

setEnabled in interface javax.swing.Action

isEnabled

public boolean isEnabled()

Specified by:

isEnabled in interface javax.swing.Action

addPropertyChangeListener

public void addPropertyChangeListener(java.beans.PropertyChangeListener propertyChangeListener)

Specified by:

addPropertyChangeListener in interface javax.swing.Action

removePropertyChangeListener

public void removePropertyChangeListener(java.beans.PropertyChangeListener propertyChangeListener)

Specified by:

removePropertyChangeListener in interface javax.swing.Action