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Eclipse Platform
Release 3.5

org.eclipse.ui.views.framelist
Class FrameAction

java.lang.Object
  extended by 

org.eclipse.core.commands.common.EventManager
      extended by 

org.eclipse.jface.action.AbstractAction
          extended by 

org.eclipse.jface.action.Action
              extended by 
org.eclipse.ui.views.framelist.FrameAction
All Implemented Interfaces:
IAction
Direct Known Subclasses:
BackAction, ForwardAction, GoIntoAction, UpAction

public abstract class FrameAction
extends Action

Abstract superclass for actions dealing with frames or a frame list. This listens for changes to the frame list and updates itself accordingly.


Field Summary
 
Fields inherited from interface org.eclipse.jface.action. IAction
AS_CHECK_BOX, AS_DROP_DOWN_MENU, AS_PUSH_BUTTON, AS_RADIO_BUTTON, AS_UNSPECIFIED, CHECKED, DESCRIPTION, ENABLED, HANDLED, IMAGE, RESULT, TEXT, TOOL_TIP_TEXT
 
Constructor Summary
protected FrameAction ( FrameList frameList)
          Constructs a new action for the specified frame list.
 
Method Summary
 void dispose ()
          Disposes this frame action.
  FrameList getFrameList ()
          Returns the frame list.
protected  void handlePropertyChange ( PropertyChangeEvent event)
          Handles a property change event from the frame list.
 void update ()
          Updates this action.
 
Methods inherited from class org.eclipse.jface.action. Action
convertAccelerator, convertAccelerator, findKeyCode, findKeyString, findModifier, findModifierString, getAccelerator, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getHoverImageDescriptor, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, isEnabled, isHandled, notifyResult, removeAcceleratorText, removeMnemonics, run, runWithEvent, setAccelerator, setActionDefinitionId, setChecked, setDescription, setDisabledImageDescriptor, setEnabled, setHelpListener, setHoverImageDescriptor, setId, setImageDescriptor, setMenuCreator, setText, setToolTipText
 
Methods inherited from class org.eclipse.jface.action. AbstractAction
addPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListener
 
Methods inherited from class org.eclipse.core.commands.common. EventManager
addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject
 
Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.eclipse.jface.action. IAction
addPropertyChangeListener, removePropertyChangeListener
 

Constructor Detail

FrameAction

protected FrameAction(
FrameList frameList)
Constructs a new action for the specified frame list. and adds a property change listener on it.

Parameters:
frameList - the frame list
Method Detail

dispose

public void dispose()
Disposes this frame action. This implementation removes the property change listener from the frame list.


getFrameList

public 
FrameList getFrameList()
Returns the frame list.


handlePropertyChange

protected void handlePropertyChange(
PropertyChangeEvent event)
Handles a property change event from the frame list. This implementation calls update().


update

public void update()
Updates this action. This implementation does nothing. Most implementations will override this method.


Eclipse Platform
Release 3.5

Guidelines for using Eclipse APIs.

Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.


 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire