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/*
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* Copyright 2003-2008 Sun Microsystems, Inc. All Rights Reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Sun designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Sun in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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* CA 95054 USA or visit www.sun.com if you need additional information or
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* have any questions.
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*/
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package sun.awt.X11;
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import java.awt.dnd.DnDConstants;
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/**
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* XDnD protocol global constants.
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*
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* @since 1.5
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*/
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class XDnDConstants {
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static final XAtom XA_XdndActionCopy = XAtom.get("XdndActionCopy");
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static final XAtom XA_XdndActionMove = XAtom.get("XdndActionMove");
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static final XAtom XA_XdndActionLink = XAtom.get("XdndActionLink");
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static final XAtom XA_XdndActionList = XAtom.get("XdndActionList");
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static final XAtom XA_XdndTypeList = XAtom.get("XdndTypeList");
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static final XAtom XA_XdndAware = XAtom.get("XdndAware");
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static final XAtom XA_XdndProxy = XAtom.get("XdndProxy");
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static final XAtom XA_XdndSelection = XAtom.get("XdndSelection");
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static final XAtom XA_XdndEnter = XAtom.get("XdndEnter");
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static final XAtom XA_XdndPosition = XAtom.get("XdndPosition");
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static final XAtom XA_XdndLeave = XAtom.get("XdndLeave");
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static final XAtom XA_XdndDrop = XAtom.get("XdndDrop");
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static final XAtom XA_XdndStatus = XAtom.get("XdndStatus");
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static final XAtom XA_XdndFinished = XAtom.get("XdndFinished");
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static final XSelection XDnDSelection = new XSelection(XA_XdndSelection);
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public static final int XDND_MIN_PROTOCOL_VERSION = 3;
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public static final int XDND_PROTOCOL_VERSION = 5;
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public static final int XDND_PROTOCOL_MASK = 0xFF000000;
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public static final int XDND_PROTOCOL_SHIFT = 24;
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public static final int XDND_DATA_TYPES_BIT = 0x1;
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public static final int XDND_ACCEPT_DROP_FLAG = 0x1;
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private XDnDConstants() {}
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static long getXDnDActionForJavaAction(int javaAction) {
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switch (javaAction) {
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case DnDConstants.ACTION_COPY : return XA_XdndActionCopy.getAtom();
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case DnDConstants.ACTION_MOVE : return XA_XdndActionMove.getAtom();
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case DnDConstants.ACTION_LINK : return XA_XdndActionLink.getAtom();
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default : return 0;
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}
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}
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static int getJavaActionForXDnDAction(long xdndAction) {
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if (xdndAction == XA_XdndActionCopy.getAtom()) {
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return DnDConstants.ACTION_COPY;
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} else if (xdndAction == XA_XdndActionMove.getAtom()) {
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return DnDConstants.ACTION_MOVE;
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} else if (xdndAction == XA_XdndActionLink.getAtom()) {
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return DnDConstants.ACTION_LINK;
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} else {
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return DnDConstants.ACTION_NONE;
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}
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}
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}
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