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1   /*
2    *  XNap - A P2P framework and client.
3    *
4    *  See the file AUTHORS for copyright information.
5    *
6    *  This program is free software; you can redistribute it and/or modify
7    *  it under the terms of the GNU General Public License as published by
8    *  the Free Software Foundation.
9    *
10   *  This program is distributed in the hope that it will be useful,
11   *  but WITHOUT ANY WARRANTY; without even the implied warranty of
12   *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13   *  GNU General Public License for more details.
14   *
15   *  You should have received a copy of the GNU General Public License
16   *  along with this program; if not, write to the Free Software
17   *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
18   */
19  
20  package org.xnap.gui.action;
21  
22  import java.awt.event.ActionEvent;
23  import java.io.File;
24  
25  import javax.swing.AbstractAction;
26  import javax.swing.Action;
27  
28  import org.xnap.XNap;
29  import org.xnap.gui.Dialogs;
30  import org.xnap.gui.DirectoryProvider;
31  import org.xnap.gui.util.IconHelper;
32  
33  /***
34   * Provides a clipboard like paste action for objects that implement the
35   * <code>DirectoryProvider</code> interface.
36   *
37   * @see FileActionManager
38   */
39  public class PasteFileAction extends AbstractAction {
40      
41      //--- Constant(s) ---
42  
43      //--- Data field(s) ---
44  
45      private DirectoryProvider dp;
46  
47      //--- Constructor(s) ---
48  
49      public PasteFileAction(DirectoryProvider dp) 
50      {
51  	this.dp = dp;
52  
53  	putValue(Action.NAME, XNap.tr("Paste"));
54  	putValue(Action.SHORT_DESCRIPTION, XNap.tr("Paste selected files."));
55  	putValue(IconHelper.XNAP_ICON, "editpaste.png");
56  
57  	FileActionManager.addPasteListener(this);
58      }
59  
60      //--- Method(s) ---
61          
62      public void actionPerformed(ActionEvent event) 
63      {
64  	File target = dp.getDirectory();
65  	File[] files = FileActionManager.getFiles();
66  
67  	if (target != null && files != null) {
68  	    boolean success = false;
69  	    if (FileActionManager.getAction() 
70  		== FileActionManager.ACTION_COPY) {
71  		success = Dialogs.copy(files, target);
72  	    }
73  	    else if (FileActionManager.getAction() 
74  		     == FileActionManager.ACTION_MOVE) {
75  		success = Dialogs.move(files, target);
76  	    }
77  
78  	    if (success) {
79  		FileActionManager.unsetFiles();
80  	    }
81  	    dp.hasChanged(target);
82  	}
83  
84      }
85      
86  }