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Eclipse Platform
Release 3.5

org.eclipse.ui.actions
Class AddTaskAction

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.actions.BaseSelectionListenerAction
                  extended by 

org.eclipse.ui.actions.SelectionListenerAction
                      extended by 
org.eclipse.ui.actions.AddTaskAction
All Implemented Interfaces:
IAction, ISelectionChangedListener

public class AddTaskAction
extends SelectionListenerAction

Standard action for adding a task to the currently selected file resource(s).

This class may be instantiated; it is not intended to be subclassed.

Since:
2.1
Restriction:
This class is not intended to be subclassed by clients.

Field Summary
static  String ID
          The id of this action.
 
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
AddTaskAction ( IShellProvider provider)
          Creates a new instance of the receiver.
AddTaskAction ( Shell shell)
          Deprecated. See AddTaskAction(IShellProvider)
 
Method Summary
 void run ()
          The default implementation of this IAction method does nothing.
protected  boolean updateSelection ( IStructuredSelection selection)
          The AddTaskAction implementation of this SelectionListenerAction method enables the action only if the selection contains a single resource and the resource is not a closed project.
 
Methods inherited from class org.eclipse.ui.actions. SelectionListenerAction
clearCache, getSelectedNonResources, getSelectedResources, resourceIsType, selectionIsOfType
 
Methods inherited from class org.eclipse.ui.actions. BaseSelectionListenerAction
getStructuredSelection, runWithEvent, selectionChanged, selectionChanged
 
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, 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
 

Field Detail

ID

public static final 
String ID
The id of this action.

See Also:
Constant Field Values
Constructor Detail

AddTaskAction

public AddTaskAction(
Shell shell)
Deprecated. See AddTaskAction(IShellProvider)

Creates a new instance of the receiver.

Parameters:
shell - shell to use to show any dialogs

AddTaskAction

public AddTaskAction(
IShellProvider provider)
Creates a new instance of the receiver.

Parameters:
provider - the IShellProvider to show any dialogs
Since:
3.4
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

updateSelection

protected boolean updateSelection(
IStructuredSelection selection)
The AddTaskAction implementation of this SelectionListenerAction method enables the action only if the selection contains a single resource and the resource is not a closed project.

Overrides:
updateSelection in class BaseSelectionListenerAction
Parameters:
selection - the selection to update the enabled state for
Returns:
true if the action should be enabled for this selection, and false otherwise

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