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java.lang.Objectjavax.swing.Popup
contrib.com.jgoodies.looks.common.ShadowPopup
public final class ShadowPopup
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.
com.jgoodies.looks.common.ShadowPopupBorder
,
com.jgoodies.looks.common.ShadowPopupFactory
Field Summary | |
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protected static org.jvnet.lafwidget.animation.FadeKind |
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Constructor Summary | |
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ShadowPopup()
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Method Summary | |
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static boolean |
canSnapshot()
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void |
hide()
Hides and disposes of the Popup . |
void |
show()
Makes the Popup visible. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected static final org.jvnet.lafwidget.animation.FadeKind MENU_APPEAR
Constructor Detail |
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public ShadowPopup()
Method Detail |
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public static boolean canSnapshot()
public void hide()
Popup
. Once a
Popup
has been disposed you should no longer invoke
methods on it. A dispose
d 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.
hide
in class javax.swing.Popup
public void show()
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.
show
in class javax.swing.Popup
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