/*
 * SoapUI, Copyright (C) 2004-2016 SmartBear Software 
 *
 * Licensed under the EUPL, Version 1.1 or - as soon as they will be approved by the European Commission - subsequent 
 * versions of the EUPL (the "Licence"); 
 * You may not use this work except in compliance with the Licence. 
 * You may obtain a copy of the Licence at: 
 * 
 * http://ec.europa.eu/idabc/eupl 
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the Licence is 
 * distributed on an "AS IS" basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 
 * express or implied. See the Licence for the specific language governing permissions and limitations 
 * under the Licence. 
 */

package com.eviware.soapui.support.dnd;

import com.eviware.soapui.model.ModelItem;

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

public class ModelItemTransferable implements Transferable {
    public static final DataFlavor MODELITEM_DATAFLAVOR = new DataFlavor(DataFlavor.javaJVMLocalObjectMimeType,
            "SoapUIModelItem");

    private ModelItem modelItem;

    private DataFlavor[] _flavors = {MODELITEM_DATAFLAVOR};

    /**
     * Constructs a transferrable tree path object for the specified path.
     */
    public ModelItemTransferable(ModelItem path) {
        modelItem = path;
    }

    // Transferable interface methods...
    public DataFlavor[] getTransferDataFlavors() {
        return _flavors;
    }

    public ModelItem getModelItem() {
        return modelItem;
    }

    public boolean isDataFlavorSupported(DataFlavor flavor) {
        return java.util.Arrays.asList(_flavors).contains(flavor);
    }

    public synchronized Object getTransferData(DataFlavor flavor) throws UnsupportedFlavorException {
        if (flavor.isMimeTypeEqual(MODELITEM_DATAFLAVOR.getMimeType())) // DataFlavor.javaJVMLocalObjectMimeType))
        {
            return modelItem;
        } else {
            throw new UnsupportedFlavorException(flavor);
        }
    }
}