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131 lines
3.6 KiB
Java
131 lines
3.6 KiB
Java
/* PopupMenu.java -- An AWT popup menu
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Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA.
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Linking this library statically or dynamically with other modules is
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making a combined work based on this library. Thus, the terms and
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conditions of the GNU General Public License cover the whole
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combination.
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent
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modules, and to copy and distribute the resulting executable under
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terms of your choice, provided that you also meet, for each linked
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independent module, the terms and conditions of the license of that
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module. An independent module is a module which is not derived from
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or based on this library. If you modify this library, you may extend
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this exception to your version of the library, but you are not
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obligated to do so. If you do not wish to do so, delete this
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exception statement from your version. */
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package java.awt;
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import java.awt.peer.PopupMenuPeer;
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import java.awt.peer.MenuPeer;
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import java.awt.peer.MenuItemPeer;
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import java.awt.peer.MenuComponentPeer;
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/**
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* This class implement an AWT popup menu widget
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*
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* @author Aaron M. Renn (arenn@urbanophile.com)
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*/
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public class PopupMenu extends Menu implements java.io.Serializable
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{
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/*
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* Static Variables
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*/
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// Serialization Constant
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private static final long serialVersionUID = -4620452533522760060L;
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/*************************************************************************/
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/*
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* Constructors
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*/
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/**
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* Initializes a new instance of <code>PopupMenu</code>.
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*/
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public
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PopupMenu()
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{
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}
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/*************************************************************************/
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/**
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* Initializes a new instance of <code>PopupMenu</code> with the specified
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* label.
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*
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* @param label The label for this popup menu.
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*/
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public
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PopupMenu(String label)
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{
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super(label);
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}
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/*************************************************************************/
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/*
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* Instance Methods
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*/
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/**
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* Creates this object's native peer.
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*/
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public void
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addNotify()
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{
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if (peer != null)
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peer = getToolkit ().createPopupMenu (this);
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super.addNotify ();
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}
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/*************************************************************************/
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/**
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* Displays this popup menu at the specified coordinates relative to
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* the specified component.
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*
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* @param component The component to which the display coordinates are relative.
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* @param x The X coordinate of the menu.
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* @param y The Y coordinate of the menu.
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*/
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public void
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show(Component component, int x, int y)
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{
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PopupMenuPeer pmp = (PopupMenuPeer)getPeer();
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if (pmp != null)
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{
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/* XXX
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Event e = new Event (component, Event.ACTION_EVENT, component);
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e.x = x;
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e.y = y;*/
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pmp.show (component, x, y);
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}
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}
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} // class PopupMenu
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