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1   /*
2    * $Id: CutAction.java,v 1.8 2007/07/04 19:42:49 edankert Exp $
3    *
4    * The contents of this file are subject to the Mozilla Public License 
5    * Version 1.1 (the "License"); you may not use this file except in 
6    * compliance with the License. You may obtain a copy of the License at 
7    * http://www.mozilla.org/MPL/ 
8    *
9    * Software distributed under the License is distributed on an "AS IS" basis, 
10   * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License 
11   * for the specific language governing rights and limitations under the License.
12   *
13   * The Original Code is XML Hammer code. (org.xmlhammer.*)
14   *
15   * The Initial Developer of the Original Code is Edwin Dankert. Portions created 
16   * by the Initial Developer are Copyright (C) 2002 - 2006 the Initial Developer. 
17   * All Rights Reserved.
18   *
19   * Contributor(s): Edwin Dankert <edankert@gmail.com>
20   */
21  package org.xmlhammer.gui.actions;
22  
23  import java.awt.Toolkit;
24  import java.awt.event.KeyEvent;
25  
26  import javax.swing.ImageIcon;
27  import javax.swing.JComponent;
28  import javax.swing.KeyStroke;
29  import javax.swing.text.JTextComponent;
30  
31  import org.bounce.RunnableAction;
32  import org.xmlhammer.gui.XMLHammer;
33  
34  /***
35   * An action that can be used to cut content.
36   *
37   * @version	$Revision: 1.8 $, $Date: 2007/07/04 19:42:49 $
38   * @author Edwin Dankert <edankert@gmail.com>
39   */
40   public class CutAction extends RunnableAction {
41   	private static final long serialVersionUID = 939638802470121637L;
42  
43      private XMLHammer parent = null;
44  	
45   	/***
46  	 * The constructor for the action which allows cutting content.
47  	 *
48  	 * @param parent the XML Hammer
49  	 */
50   	public CutAction( XMLHammer parent) {
51  		super( "Cut");
52          
53          this.parent = parent;
54  		
55  		putValue( MNEMONIC_KEY, new Integer( 't'));
56  		putValue( ACCELERATOR_KEY, KeyStroke.getKeyStroke( KeyEvent.VK_X, Toolkit.getDefaultToolkit().getMenuShortcutKeyMask(), false));
57  		putValue( SMALL_ICON, new ImageIcon( getClass().getResource( "/org/xmlhammer/gui/icons/etool16/cut_edit.gif")));
58  		putValue( SHORT_DESCRIPTION, "Cut");
59  		
60  		setEnabled( false);
61   	}
62   	
63  	/***
64  	 * The implementation of the cut action, called 
65  	 * after a user action.
66  	 */
67   	public void run() {
68          JComponent component = parent.getLastSelectedComponent();
69          
70          if ( component instanceof JTextComponent) {
71              ((JTextComponent)component).cut();
72          }
73   	}
74  }