jdk/src/solaris/classes/sun/awt/X11/XLightweightFramePeer.java
author anthony
Tue, 12 Aug 2014 14:22:05 +0400
changeset 26342 3637212ae8f2
parent 20127 a3a34675d847
permissions -rw-r--r--
8049065: [JLightweightFrame] Support DnD for SwingNode Summary: Delegate DnD operations to LightweightContent when appropriate Reviewed-by: ant, pchelko
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/*
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 * Copyright (c) 2013, Oracle and/or its affiliates. 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.  Oracle designates this
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 * particular file as subject to the "Classpath" exception as provided
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 * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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package sun.awt.X11;
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import java.awt.Graphics;
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import java.awt.dnd.DropTarget;
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import sun.awt.LightweightFrame;
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import sun.swing.JLightweightFrame;
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import sun.swing.SwingAccessor;
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public class XLightweightFramePeer extends XFramePeer {
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    XLightweightFramePeer(LightweightFrame target) {
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        super(target);
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    }
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    private LightweightFrame getLwTarget() {
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        return (LightweightFrame)target;
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    }
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    @Override
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    public Graphics getGraphics() {
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        return getLwTarget().getGraphics();
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    }
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    @Override
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    public void xSetVisible(boolean visible) {
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        this.visible = visible;
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    }
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    @Override
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    protected void requestXFocus(long time, boolean timeProvided) {
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        // not sending native focus events to the proxy
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    }
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    @Override
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    public void setGrab(boolean grab) {
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        if (grab) {
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            getLwTarget().grabFocus();
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        } else {
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            getLwTarget().ungrabFocus();
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        }
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    }
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    @Override
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    public void updateCursorImmediately() {
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        SwingAccessor.getJLightweightFrameAccessor().updateCursor((JLightweightFrame)getLwTarget());
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    }
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    @Override
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    public void addDropTarget(DropTarget dt) {
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        getLwTarget().addDropTarget(dt);
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    }
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    @Override
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    public void removeDropTarget(DropTarget dt) {
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        getLwTarget().removeDropTarget(dt);
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    }
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}