TransferableImage.java

package org.ironbrain.client;

import java.awt.*;
import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.Transferable;
import java.awt.datatransfer.UnsupportedFlavorException;
import java.io.IOException;

/**
 * To transfer ScreenShot via clipboard
 */
public class TransferableImage implements Transferable {
    Image i;

    public TransferableImage(Image i) {
        this.i = i;
    }

    public Object getTransferData(DataFlavor flavor)
            throws UnsupportedFlavorException, IOException {
        if (flavor.equals(DataFlavor.imageFlavor) && i != null) {
            return i;
        }
        return null;
    }

    public DataFlavor[] getTransferDataFlavors() {
        DataFlavor[] flavors = new DataFlavor[2];
        flavors[0] = DataFlavor.imageFlavor;
        return flavors;
    }

    public boolean isDataFlavorSupported(DataFlavor flavor) {
        DataFlavor[] flavors = getTransferDataFlavors();
        for (DataFlavor flavor1 : flavors) {
            if (flavor.equals(flavor1)) {
                return true;
            }
        }

        return false;
    }
}