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/*
 * @(#)MidiDeviceTransferable   beta8   2006/04/03
 *
 * Copyright (C) 2008  Adam King (adamjking@optusnet.com.au)
 *
 * This application 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
 * (at your option) any later version.
 *
 * This application 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 application; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */


package org.midibox.midi.gui;

import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.Transferable;

import javax.sound.midi.MidiDevice;

public class MidiDeviceTransferable implements Transferable {

    public static final DataFlavor LOCAL_JVM_MIDI_DEVICE_FLAVOR = new DataFlavor(
            DataFlavor.javaJVMLocalObjectMimeType + "; class=\""
                    + MidiDevice.class.getName() + "\"", "Local Audio Files");

    private MidiDevice[] midiDevices;

    private DataFlavor[] dataFlavors;

    public MidiDeviceTransferable(MidiDevice[] midiDevices) {
        this.midiDevices = midiDevices;
        dataFlavors = new DataFlavor[] { MidiDeviceTransferable.LOCAL_JVM_MIDI_DEVICE_FLAVOR };
    }

    public Object getTransferData(DataFlavor flavor) {

        if (flavor.equals(MidiDeviceTransferable.LOCAL_JVM_MIDI_DEVICE_FLAVOR)) {
            // System.out.println("JVM");
            return midiDevices;

        }
        return null;
    }

    public DataFlavor[] getTransferDataFlavors() {
        return dataFlavors;
    }

    public boolean isDataFlavorSupported(DataFlavor flavor) {
        for (int f = 0; f < dataFlavors.length; f++) {
            if (flavor.equals(dataFlavors[f])) {
                return true;
            }
        }
        return false;
    }
}