62 lines
1.8 KiB
Java
62 lines
1.8 KiB
Java
/*
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Copyright 2006 Rene Grothmann, modified by Eric Hakenholz
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This file is part of C.a.R. software.
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C.a.R. is a 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, version 3 of the License.
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C.a.R. is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU 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 this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package rene.util;
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import java.awt.Image;
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import java.awt.datatransfer.DataFlavor;
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import java.awt.datatransfer.Transferable;
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import java.awt.datatransfer.UnsupportedFlavorException;
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import java.io.IOException;
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/**
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* @author unknown Class to hold an image for the clipboad, implements the
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* Transferable class properly.
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*/
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public class ImageSelection implements Transferable {
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// the Image object which will be housed by the ImageSelection
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private final Image image;
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public ImageSelection(final Image image) {
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this.image = image;
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}
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// Returns the supported flavors of our implementation
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public DataFlavor[] getTransferDataFlavors() {
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return new DataFlavor[] { DataFlavor.imageFlavor };
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}
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// Returns true if flavor is supported
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public boolean isDataFlavorSupported(final DataFlavor flavor) {
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return DataFlavor.imageFlavor.equals(flavor);
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}
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// Returns Image object housed by Transferable object
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public Object getTransferData(final DataFlavor flavor)
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throws UnsupportedFlavorException, IOException {
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if (!DataFlavor.imageFlavor.equals(flavor)) {
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throw new UnsupportedFlavorException(flavor);
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}
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// else return the payload
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return image;
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}
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}
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