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Eclipse Platform
Release 3.5

org.eclipse.ui.texteditor
Class ChangeEncodingAction


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.texteditor.ResourceAction
                  extended by 

org.eclipse.ui.texteditor.TextEditorAction
                      extended by 
org.eclipse.ui.texteditor.ChangeEncodingAction
All Implemented Interfaces:
IAction, IUpdate

public class ChangeEncodingAction
extends TextEditorAction

Action for changing the encoding of the editor's input element.

The following keys, prepended by the given option prefix, are used for retrieving resources from the given bundle:

  • "dialog.title" - the input dialog's title
This class may be instantiated but is not intended to be subclassed.

Since:
3.1
Restriction:
This class is not intended to be subclassed by clients.

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
ChangeEncodingAction ( ITextEditor editor)
          Creates a new action for the given text editor.
ChangeEncodingAction ( ResourceBundle bundle, String prefix, ITextEditor editor)
          Creates a new action for the given text editor.
 
Method Summary
 void run ()
          The default implementation of this IAction method does nothing.
 void update ()
          Always enables this action if it is connected to a text editor.
 
Methods inherited from class org.eclipse.ui.texteditor. TextEditorAction
canModifyEditor, getTextEditor, setEditor, validateEditorInputState
 
Methods inherited from class org.eclipse.ui.texteditor. ResourceAction
getString, initialize, setHelpContextId
 
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, 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

ChangeEncodingAction

public ChangeEncodingAction(
ITextEditor editor)
Creates a new action for the given text editor.

Parameters:
editor - the text editor
Since:
3.5
See Also:
TextEditorAction.TextEditorAction(ResourceBundle, String, ITextEditor)

ChangeEncodingAction

public ChangeEncodingAction(
ResourceBundle bundle,
                            
String prefix,
                            
ITextEditor editor)
Creates a new action for the given text editor. The action configures its visual representation from the given resource bundle.

Parameters:
bundle - the resource bundle
prefix - a prefix to be prepended to the various resource keys (described in ResourceAction constructor), or null if none
editor - the text editor
See Also:
TextEditorAction.TextEditorAction(ResourceBundle, String, ITextEditor)
Method Detail

run

public void run()
Description copied from class: Action
The default implementation of this IAction method does nothing. Subclasses should override this method if they do not need information from the triggering event, or override runWithEvent(Event) if they do.

Specified by:
run in interface IAction
Overrides:
run in class Action

update

public void update()
Description copied from class: TextEditorAction
Always enables this action if it is connected to a text editor. If the associated editor is null, the action is disabled. Subclasses may override.

Specified by:
update in interface IUpdate
Overrides:
update in class TextEditorAction

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