com.jgoodies.looks.common
Class ShadowPopup
Popupcom.jgoodies.looks.common.ShadowPopup
public final class ShadowPopup
extends Popup
Does all the magic for getting popups with drop shadows.
It adds the drop shadow border to the Popup,
in #show it snapshots the screen background as needed,
and in #hide it cleans up all changes made before.
static boolean | canSnapshot()
|
void | hide()- Hides and disposes of the
Popup.
|
void | show()- Makes the
Popup visible.
|
canSnapshot
public static boolean canSnapshot()
hide
public void hide()
Hides and disposes of the
Popup. Once a
Popup
has been disposed you should no longer invoke methods on it. A
disposed
Popup may be reclaimed and later used
based on the
PopupFactory. As such, if you invoke methods
on a
disposed Popup, indeterminate
behavior will result.
In addition to the superclass behavior, we reset the stored
horizontal and vertical drop shadows - if any.
show
public void show()
Makes the Popup visible. If the popup has a
heavy-weight container, we try to snapshot the background.
If the Popup is currently visible, it remains visible.
Copyright © 2001-2008 JGoodies Karsten Lentzsch. All Rights Reserved.