Package org.eclipse.jface.internal

Class MenuManagerEventHelper

java.lang.Object

org.eclipse.jface.internal.MenuManagerEventHelper

@NoInstantiate
@NoReference
public final class MenuManagerEventHelper
extends Object

Since:

3.8.100

Method Summary

Modifier and Type	Method	Description
IMenuListener2	getHideHelper()
static MenuManagerEventHelper	getInstance()
IMenuListener2	getShowHelper()
void	hideEventPostHelper(MenuManager manager)	Do hide post-processing.
void	hideEventPreHelper(MenuManager manager)	Do hide pre-processing.
void	setHideHelper(IMenuListener2 hideHelper)	Uses IMenuListener2 to do some processing before (menuAboutToShow) and after (menuAboutToHide) the SWT.Hide event.
void	setShowHelper(IMenuListener2 showHelper)	Uses IMenuListener2 to do some processing before (menuAboutToShow) and after (menuAboutToHide) the SWT.Show event.
void	showEventPostHelper(MenuManager manager)	Do show post-processing.
void	showEventPreHelper(MenuManager manager)	Do show pre-processing.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getInstance

public static MenuManagerEventHelper getInstance()

Returns:

singleton instance

setShowHelper

public void setShowHelper(IMenuListener2 showHelper)

Uses IMenuListener2 to do some processing before (menuAboutToShow) and after (menuAboutToHide) the SWT.Show event.

getShowHelper

public IMenuListener2 getShowHelper()

Returns:

the show helper

setHideHelper

public void setHideHelper(IMenuListener2 hideHelper)

Uses IMenuListener2 to do some processing before (menuAboutToShow) and after (menuAboutToHide) the SWT.Hide event.

getHideHelper

public IMenuListener2 getHideHelper()

Returns:

the hide helper

showEventPreHelper

public void showEventPreHelper(MenuManager manager)

Do show pre-processing.

showEventPostHelper

public void showEventPostHelper(MenuManager manager)

Do show post-processing.

hideEventPreHelper

public void hideEventPreHelper(MenuManager manager)

Do hide pre-processing.

hideEventPostHelper

public void hideEventPostHelper(MenuManager manager)

Do hide post-processing.