| /* |
| * Copyright (c) 1997, 2008, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code 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 |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package java.awt.dnd; |
| |
| import java.util.EventObject; |
| import java.awt.dnd.DropTargetContext; |
| |
| /** |
| * The {@code DropTargetEvent} is the base |
| * class for both the {@code DropTargetDragEvent} |
| * and the {@code DropTargetDropEvent}. |
| * It encapsulates the current state of the Drag and |
| * Drop operations, in particular the current |
| * {@code DropTargetContext}. |
| * |
| * @since 1.2 |
| * |
| */ |
| |
| public class DropTargetEvent extends java.util.EventObject { |
| |
| private static final long serialVersionUID = 2821229066521922993L; |
| |
| /** |
| * Construct a {@code DropTargetEvent} object with |
| * the specified {@code DropTargetContext}. |
| * |
| * @param dtc The {@code DropTargetContext} |
| * @throws NullPointerException if {@code dtc} equals {@code null}. |
| * @see #getSource() |
| * @see #getDropTargetContext() |
| */ |
| |
| public DropTargetEvent(DropTargetContext dtc) { |
| super(dtc.getDropTarget()); |
| |
| context = dtc; |
| } |
| |
| /** |
| * This method returns the {@code DropTargetContext} |
| * associated with this {@code DropTargetEvent}. |
| * |
| * @return the {@code DropTargetContext} |
| */ |
| |
| public DropTargetContext getDropTargetContext() { |
| return context; |
| } |
| |
| /** |
| * The {@code DropTargetContext} associated with this |
| * {@code DropTargetEvent}. |
| * |
| * @serial |
| */ |
| protected DropTargetContext context; |
| } |