javax.swing

Class Popup


public class Popup
extends Object

Manages a popup window that displays a Component on top of everything else.

To obtain an instance of Popup, use the PopupFactory.

Since:
1.4

Constructor Summary

Popup()
Constructs a new Popup.
Popup(Component owner, Component contents, int x, int y)
Constructs a new Popup given its owner, contents and the screen position where the popup will appear.

Method Summary

void
hide()
Removes the Popup from the screen.
void
show()
Displays the Popup on the screen.

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Popup

protected Popup()
Constructs a new Popup.

Popup

protected Popup(Component owner,
                Component contents,
                int x,
                int y)
Constructs a new Popup given its owner, contents and the screen position where the popup will appear.
Parameters:
owner - the Component to which x and y are relative, or null for placing the popup relative to the origin of the screen.
contents - the contents that will be displayed inside the Popup.
x - the horizontal position where the Popup will appear.
y - the vertical position where the Popup will appear.
Throws:
IllegalArgumentException - if contents is null.

Method Details

hide

public void hide()
Removes the Popup from the screen. Nothing happens if it is currently hidden.

show

public void show()
Displays the Popup on the screen. Nothing happens if it is currently shown.

Popup.java -- Copyright (C) 2003 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.