72 lines
2.1 KiB
Java
72 lines
2.1 KiB
Java
/*
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* Copyright (c) 1997, 2007, 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 java.awt.dnd.peer;
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import java.awt.Cursor;
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import java.awt.Image;
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import java.awt.Point;
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import java.awt.dnd.DragSourceContext;
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import java.awt.dnd.InvalidDnDOperationException;
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/**
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* <p>
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* This interface is supplied by the underlying window system platform to
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* expose the behaviors of the Drag and Drop system to an originator of
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* the same
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* </p>
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*
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* @since 1.2
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*
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*/
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public interface DragSourceContextPeer {
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/**
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* start a drag
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*/
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void startDrag(DragSourceContext dsc, Cursor c, Image dragImage, Point imageOffset) throws InvalidDnDOperationException;
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/**
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* return the current drag cursor
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*/
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Cursor getCursor();
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/**
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* set the current drag cursor
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*/
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void setCursor(Cursor c) throws InvalidDnDOperationException;
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/**
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* notify the peer that the Transferables DataFlavors have changed
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*/
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void transferablesFlavorsChanged();
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}
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