org.eclipse.gmf.runtime.common.ui.action
Class ActionMenuManager.MenuCreatorAction

java.lang.Object
  org.eclipse.core.commands.common.EventManager
      org.eclipse.jface.action.AbstractAction
          org.eclipse.jface.action.Action
              org.eclipse.ui.actions.PartEventAction
                  org.eclipse.ui.actions.RetargetAction
                      org.eclipse.ui.actions.LabelRetargetAction
                          org.eclipse.gmf.runtime.common.ui.action.ActionMenuManager.MenuCreatorAction

All Implemented Interfaces:

ActionFactory.IWorkbenchAction, IAction, IMenuCreator, IPartListener

Enclosing class:

ActionMenuManager

public class ActionMenuManager.MenuCreatorAction

extends LabelRetargetAction

implements IMenuCreator

An action that provides a menu and fills it from the contribution items of the enclosing menu manager. It also retargets to the manager's supplied action handler.

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

ActionMenuManager.MenuCreatorAction(IAction actionHandler)
Creates a new menu creator action

Method Summary

protected Menu	createMenu(Menu mnu) Create the drop-down/pop-up menu.
void	dispose()
Menu	getMenu(Control parent)
Menu	getMenu(Menu parent)
protected void	propagateChange(PropertyChangeEvent event) Ignores the action handler's "enable" event since "enablement" is determined by the sub-action(s) enablement state
void	run() Only run the action handler if it is enabled
void	runWithEvent(Event event) Only run the action handler if it is enabled
protected void	setActionHandler(IAction handler) Ignores the action handler's "enable" event since "enablement" is determined by the sub-action(s)

Methods inherited from class org.eclipse.ui.actions.LabelRetargetAction

setDisabledImageDescriptor, setHoverImageDescriptor, setImageDescriptor, setText, setToolTipText

Methods inherited from class org.eclipse.ui.actions.RetargetAction

enableAccelerator, getAccelerator, getActionHandler, isHandled, partActivated, partClosed, partDeactivated, setChecked, setHelpListener, toString

Methods inherited from class org.eclipse.ui.actions.PartEventAction

getActivePart, partBroughtToTop, partOpened

Methods inherited from class org.eclipse.jface.action.Action

convertAccelerator, convertAccelerator, findKeyCode, findKeyString, findModifier, findModifierString, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getHoverImageDescriptor, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, isEnabled, notifyResult, removeAcceleratorText, removeMnemonics, setAccelerator, setActionDefinitionId, setDescription, setEnabled, setId, setMenuCreator

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, wait, wait, wait

Methods inherited from interface org.eclipse.jface.action.IAction

addPropertyChangeListener, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getHoverImageDescriptor, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, isEnabled, removePropertyChangeListener, setAccelerator, setActionDefinitionId, setDescription, setEnabled, setId, setMenuCreator

Constructor Detail

ActionMenuManager.MenuCreatorAction

public ActionMenuManager.MenuCreatorAction(IAction actionHandler)

Creates a new menu creator action

Parameters:

actionHandler - the action handler

Method Detail

getMenu

public Menu getMenu(Control parent)

Specified by:

getMenu in interface IMenuCreator

getMenu

public Menu getMenu(Menu parent)

Specified by:

getMenu in interface IMenuCreator

dispose

public void dispose()

Specified by:

dispose in interface IMenuCreator

createMenu

protected Menu createMenu(Menu mnu)

Create the drop-down/pop-up menu.

Parameters:

mnu - Menu for which to create the drop-down/pop-up menu

Returns:

Menu the drop-down/pop-up menu

propagateChange

protected void propagateChange(PropertyChangeEvent event)

Ignores the action handler's "enable" event since "enablement" is determined by the sub-action(s) enablement state

setActionHandler

protected void setActionHandler(IAction handler)

Ignores the action handler's "enable" event since "enablement" is determined by the sub-action(s)

run

public void run()

Only run the action handler if it is enabled

Specified by:

run in interface IAction

runWithEvent

public void runWithEvent(Event event)

Only run the action handler if it is enabled

Specified by:

runWithEvent in interface IAction