Module java.desktop

Package java.awt.desktop

Interface AppForegroundListener

All Superinterfaces:

EventListener, SystemEventListener

public interface AppForegroundListener
extends SystemEventListener

Implementors are notified when the app becomes the foreground app and when it is no longer the foreground app. This notification is useful for hiding and showing transient UI like palette windows which should be hidden when the app is in the background.

Since:

9

Method Summary

Modifier and Type	Method	Description
void	appMovedToBackground(AppForegroundEvent e)	Called when the app becomes the background app and another app becomes the foreground app.
void	appRaisedToForeground(AppForegroundEvent e)	Called when the app becomes the foreground app.

Method Details

appRaisedToForeground

void appRaisedToForeground(AppForegroundEvent e)

Called when the app becomes the foreground app.

Parameters:

e - event

appMovedToBackground

void appMovedToBackground(AppForegroundEvent e)

Called when the app becomes the background app and another app becomes the foreground app.

Parameters:

e - event