content: /*
  * Copyright (c) 1997 - 2016
  * Actelion Pharmaceuticals Ltd.
  * Gewerbestrasse 16
  * CH-4123 Allschwil, Switzerland
  *
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  * 1. Redistributions of source code must retain the above copyright notice, this
  *    list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright notice,
  *    this list of conditions and the following disclaimer in the documentation
  *    and/or other materials provided with the distribution.
  * 3. Neither the name of the the copyright holder nor the
  *    names of its contributors may be used to endorse or promote products
  *    derived from this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
  * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  */
  
  package com.actelion.research.gui.clipboard;
  
  import java.awt.*;
  import java.awt.datatransfer.Clipboard;
  import java.awt.datatransfer.DataFlavor;
  import java.awt.datatransfer.Transferable;
  import java.awt.datatransfer.UnsupportedFlavorException;
  import java.io.IOException;
  
  /**
   * <p> </p>
   *
   * <p>Description: Actelion Electronic Lab Notebook</p>
   *
   * <p> </p>
   *
   * <p> </p>
   *
   * @author Christian Rufener
   * @version 4.0
   */
  public class TextClipboardHandler
  {
  
  	public static String pasteText()
  	{
  		Clipboard systemClipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
  		Transferable clipboardContents = systemClipboard.getContents(null);
  
  		if (clipboardContents != null) {
  			try {
  				if (clipboardContents.isDataFlavorSupported(DataFlavor.stringFlavor)) {
  					return (String)clipboardContents.getTransferData(DataFlavor.stringFlavor);
  				}
  			} catch (UnsupportedFlavorException ufe) {
  				ufe.printStackTrace();
  			} catch (IOException ioe) {
  				ioe.printStackTrace();
  			}
  		}
  		return null;
  	}
  
  	public static boolean copyText(String text)
  	{
  		boolean ok = false;
  		try {
  			TextSelection imageSelection = new TextSelection(text);
  			Toolkit.getDefaultToolkit().getSystemClipboard().setContents(imageSelection,null);
  			ok = true;
  		} catch (Exception e) {
  
  		}
  		return ok;
  	}
  
  	private static class TextSelection implements Transferable
  	{
  		private String data;
  
  		public TextSelection(String s) {
  			data = s;
  		}
  
  		public DataFlavor[] getTransferDataFlavors() {
  			return new DataFlavor[] { DataFlavor.stringFlavor };
  		}
  
  		public boolean isDataFlavorSupported(DataFlavor flavor) {
  			return DataFlavor.stringFlavor.equals(flavor);
  		}
  
  		public Object getTransferData(DataFlavor flavor) throws UnsupportedFlavorException {
  			if (!DataFlavor.stringFlavor.equals(flavor)) {
  				throw new UnsupportedFlavorException(flavor);
  			}
  			return data;
  		}
  	}
  
  	private TextClipboardHandler()
  	{
  	}
  
  }
  