/*
* Jajuk
* Copyright (C) The Jajuk Team
* http://jajuk.info
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or any later version.
*
* This program 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 for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
*/
package org.jajuk.ui.helpers;
import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.Transferable;
import java.awt.datatransfer.UnsupportedFlavorException;
import java.io.IOException;
import java.util.Arrays;
import org.jajuk.base.Album;
import org.jajuk.base.TrackManager;
/**
* Transferable album ( for DND ).
*/
public class TransferableAlbum implements Transferable {
/** Generated serialVersionUID. */
private static final long serialVersionUID = 1L;
/** The Constant ALBUM_FLAVOR. */
public static final DataFlavor ALBUM_FLAVOR = new DataFlavor(
DataFlavor.javaJVMLocalObjectMimeType, "Album");
private Album album;
/**
* Instantiates a new transferable album.
*
* @param album
*/
public TransferableAlbum(Album album) {
this.album = album;
}
private final DataFlavor[] flavors = { ALBUM_FLAVOR };
/*
* (non-Javadoc)
*
* @see java.awt.datatransfer.Transferable#getTransferDataFlavors()
*/
@Override
public DataFlavor[] getTransferDataFlavors() {
return flavors;
}
/*
* (non-Javadoc)
*
* @see java.awt.datatransfer.Transferable#isDataFlavorSupported(java.awt.datatransfer.DataFlavor)
*/
@Override
public boolean isDataFlavorSupported(DataFlavor flavor) {
return Arrays.asList(flavors).contains(flavor);
}
/*
* (non-Javadoc)
*
* @see java.awt.datatransfer.Transferable#getTransferData(java.awt.datatransfer.DataFlavor)
*/
@Override
public Object getTransferData(DataFlavor flavor) throws UnsupportedFlavorException, IOException {
if (flavor == ALBUM_FLAVOR) {
return this;
}
throw new UnsupportedFlavorException(flavor);
}
/**
* Gets the user object.
*
* @return associated album
*/
public Object getUserObject() {
return TrackManager.getInstance().getAssociatedTracks(this.album, true);
}
}