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Eclipse GEF
3.3

org.eclipse.gef.ui.actions
Class RedoAction

java.lang.Object
  extended by

org.eclipse.gef.ui.actions.WorkbenchPartAction
      extended by

org.eclipse.gef.ui.actions.StackAction
          extended by
org.eclipse.gef.ui.actions.RedoAction

public class RedoAction
extends StackAction

An action to redo the last command.


Constructor Summary
RedoAction ( IEditorPart editor)
          Creates a RedoAction and associates it with the given editor.
RedoAction ( IWorkbenchPart part)
          Creates a RedoAction and associates it with the given workbech part.
 
Method Summary
protected  boolean calculateEnabled ()
          Calculates and returns the enabled state of this action.
protected  void init ()
          Initializes this actions text and images.
protected  void refresh ()
          Refreshes this action's text to use the last undone command's label.
 void run ()
          Redoes the last command.
 
Methods inherited from class org.eclipse.gef.ui.actions. StackAction
getLabelForCommand
 
Methods inherited from class org.eclipse.gef.ui.actions. WorkbenchPartAction
dispose, execute, getCommandStack, getWorkbenchPart, isEnabled, setLazyEnablementCalculation, setWorkbenchPart, update
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

RedoAction

public RedoAction(
IWorkbenchPart part)
Creates a RedoAction and associates it with the given workbech part.

Parameters:
part - The workbench part this action is associated with.

RedoAction

public RedoAction(
IEditorPart editor)
Creates a RedoAction and associates it with the given editor.

Parameters:
editor - The editor this action is associated with.
Method Detail

calculateEnabled

protected boolean calculateEnabled()
Description copied from class: WorkbenchPartAction
Calculates and returns the enabled state of this action.

Specified by:
calculateEnabled in class WorkbenchPartAction
Returns:
true if the action is enabled
See Also:
WorkbenchPartAction.calculateEnabled()

init

protected void init()
Initializes this actions text and images.

Overrides:
init in class WorkbenchPartAction

refresh

protected void refresh()
Refreshes this action's text to use the last undone command's label.

Overrides:
refresh in class WorkbenchPartAction

run

public void run()
Redoes the last command.


Eclipse GEF
3.3

Copyright (c) IBM Corp. and others 2000, 2007. All Rights Reserved.

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