public class LaunchShortcutsAction extends Action implements IMenuCreator, IWorkbenchWindowPulldownDelegate2
ContextualLaunchAction
except this action is an IAction rather than an action
delegate.
Clients may subclass this class.
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 and Description |
|---|
LaunchShortcutsAction(String launchGroupIdentifier)
Creates a cascading menu action to populate with shortcuts in the given
launch group.
|
| Modifier and Type | Method and Description |
|---|---|
void |
dispose()
Disposes the menu returned by
getMenu. |
Menu |
getMenu(Control parent)
Returns the SWT menu, created as a pop up menu parented by the
given control.
|
Menu |
getMenu(Menu parent)
Returns an SWT menu created as a drop down menu parented by the
given menu.
|
void |
init(IWorkbenchWindow window)
Initializes this action delegate with the workbench window it will work in.
|
void |
run()
The default implementation of this
IAction method does
nothing. |
void |
run(IAction action)
Performs this action.
|
void |
selectionChanged(IAction action,
ISelection selection)
Notifies this action delegate that the selection in the workbench has changed.
|
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, setToolTipTextaddPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListeneraddListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObjectclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitaddPropertyChangeListener, removePropertyChangeListenerpublic LaunchShortcutsAction(String launchGroupIdentifier)
launchGroupIdentifier - launch group identifierpublic void run()
ActionIAction 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.run in interface IActionrun in class ActionIAction.run()public void dispose()
IMenuCreatorgetMenu. Does nothing
if there is no menu. This method will be executed only when the
parent of the menu is disposed.dispose in interface IMenuCreatordispose in interface IWorkbenchWindowActionDelegateIMenuCreator.dispose()public Menu getMenu(Control parent)
IMenuCreatorgetMenu in interface IMenuCreatorgetMenu in interface IWorkbenchWindowPulldownDelegateparent - the parent controlnull if the menu could not
be createdIMenuCreator.getMenu(Control)public Menu getMenu(Menu parent)
IMenuCreatorgetMenu in interface IMenuCreatorgetMenu in interface IWorkbenchWindowPulldownDelegate2parent - the parent menunull if the menu could not
be createdIMenuCreator.getMenu(Menu)public void init(IWorkbenchWindow window)
IWorkbenchWindowActionDelegateinit in interface IWorkbenchWindowActionDelegatewindow - the window that provides the context for this delegateIWorkbenchWindowActionDelegate.init(org.eclipse.ui.IWorkbenchWindow)public void run(IAction action)
IActionDelegateThis method is called by the proxy action when the action has been triggered. Implement this method to do the actual work.
Note: If the action delegate also implements
IActionDelegate2, then this method is not invoked but
instead the runWithEvent(IAction, Event) method is called.
run in interface IActionDelegateaction - the action proxy that handles the presentation portion of the
actionIActionDelegate.run(org.eclipse.jface.action.IAction)public void selectionChanged(IAction action, ISelection selection)
IActionDelegateImplementers can use this opportunity to change the availability of the action or to modify other presentation properties.
When the selection changes, the action enablement state is updated based on the criteria specified in the plugin.xml file. Then the delegate is notified of the selection change regardless of whether the enablement criteria in the plugin.xml file is met.
selectionChanged in interface IActionDelegateaction - the action proxy that handles presentation portion of
the actionselection - the current selection, or null if there
is no selection.IActionDelegate.selectionChanged(org.eclipse.jface.action.IAction, org.eclipse.jface.viewers.ISelection)Guidelines for using Eclipse APIs. Copyright (c) IBM Corp. and others 2000, 2006. All rights reserved.