diff --git a/src/main/java/ui/TURTLEPanel.java b/src/main/java/ui/TURTLEPanel.java
index d357f64956c17922e7cdee3f6d9d062777cfc50e..5c389a1dc1f9b8a6ba2152c619437bd286760cb6 100755
--- a/src/main/java/ui/TURTLEPanel.java
+++ b/src/main/java/ui/TURTLEPanel.java
@@ -1,26 +1,26 @@
 /* Copyright or (C) or Copr. GET / ENST, Telecom-Paris, Ludovic Apvrille
- * 
+ *
  * ludovic.apvrille AT enst.fr
- * 
+ *
  * This software is a computer program whose purpose is to allow the
  * edition of TURTLE analysis, design and deployment diagrams, to
  * allow the generation of RT-LOTOS or Java code from this diagram,
  * and at last to allow the analysis of formal validation traces
  * obtained from external tools, e.g. RTL from LAAS-CNRS and CADP
  * from INRIA Rhone-Alpes.
- * 
+ *
  * This software is governed by the CeCILL  license under French law and
  * abiding by the rules of distribution of free software.  You can  use,
  * modify and/ or redistribute the software under the terms of the CeCILL
  * license as circulated by CEA, CNRS and INRIA at the following URL
  * "http://www.cecill.info".
- * 
+ *
  * As a counterpart to the access to the source code and  rights to copy,
  * modify and redistribute granted by the license, users are provided only
  * with a limited warranty  and the software's author,  the holder of the
  * economic rights,  and the successive licensors  have only  limited
  * liability.
- * 
+ *
  * In this respect, the user's attention is drawn to the risks associated
  * with loading,  using,  modifying and/or developing or reproducing the
  * software by the user in light of its specific status of free software,
@@ -31,7 +31,7 @@
  * requirements in conditions enabling the security of their systems and/or
  * data to be ensured and,  more generally, to use and operate it in the
  * same conditions as regards security.
- * 
+ *
  * The fact that you are presently reading this means that you have had
  * knowledge of the CeCILL license and that you accept its terms.
  */
@@ -96,11 +96,12 @@ public abstract class TURTLEPanel implements GenericTree {
             panelAt(i).getAllCheckableTGComponent(_list);
         }
     }
-	public void getAllLatencyChecks(ArrayList<TGComponent> _list){
+    
+    public void getAllLatencyChecks(ArrayList<TGComponent> _list){
         for(int i=0; i<panels.size(); i++) {
             panelAt(i).getAllLatencyChecks(_list);
         }
-	}
+    }
 
 
     public void removeElementAt(int index) {
@@ -109,7 +110,7 @@ public abstract class TURTLEPanel implements GenericTree {
     }
 
     public StringBuffer saveInXML() {
-	return saveInXML(null);
+        return saveInXML(null);
     }
 
     public StringBuffer saveInXML(String extensionToName) {
@@ -268,35 +269,35 @@ public abstract class TURTLEPanel implements GenericTree {
         if ((s != null) && (s.length() > 0)){
             // name already in use?
             if (!nameInUse(s) && !refNameUsed(s)) {
-            	for (TDiagramPanel tdpTmp: panels)
-            		for (TGComponent tgc: tdpTmp.componentList) {
-            			if ((tgc instanceof TMLCPRefSD || tgc instanceof TMLCPRefAD) && tgc.name.equals(tabbedPane.getTitleAt(index)))
-            				tgc.name = s;
-            		}
+                for (TDiagramPanel tdpTmp: panels)
+                    for (TGComponent tgc: tdpTmp.componentList) {
+                        if ((tgc instanceof TMLCPRefSD || tgc instanceof TMLCPRefAD) && tgc.name.equals(tabbedPane.getTitleAt(index)))
+                            tgc.name = s;
+                    }
                 tabbedPane.setTitleAt(index, s);
                 panels.elementAt(index).setName(s);
                 mgui.changeMade(null, -1);
             }
             else {
-            	JOptionPane.showMessageDialog(this.mgui.frame,
-                        "Error: the name is already in use",
-                        "Name modification",
-                        JOptionPane.ERROR_MESSAGE);
+                JOptionPane.showMessageDialog(this.mgui.frame,
+                                              "Error: the name is already in use",
+                                              "Name modification",
+                                              JOptionPane.ERROR_MESSAGE);
             }
         }
     }
 
     public boolean refNameUsed(String s) {
-    	for (TDiagramPanel tdpTmp: this.panels)
-    		for (TGComponent tgc: tdpTmp.componentList) {
-    			if ((tgc instanceof TMLCPRefSD || tgc instanceof TMLCPRefAD) && tgc.name.equals(s))
-    				return true;
-    		}
-    	return false;
+        for (TDiagramPanel tdpTmp: this.panels)
+            for (TGComponent tgc: tdpTmp.componentList) {
+                if ((tgc instanceof TMLCPRefSD || tgc instanceof TMLCPRefAD) && tgc.name.equals(s))
+                    return true;
+            }
+        return false;
     }
 
     public boolean canFirstDiagramBeMoved() {
-	return false;
+        return false;
     }
 
     public boolean removeEnabled(int index) {