From c9e97fd1ae8d1ffcc5354438eef7f7e41b30fe8a Mon Sep 17 00:00:00 2001
From: fros4943 <fros4943>
Date: Thu, 28 May 2009 12:59:02 +0000
Subject: [PATCH] fix: only toggle actions state in visualized mode +
 documentation

---
 tools/cooja/java/se/sics/cooja/GUI.java | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/tools/cooja/java/se/sics/cooja/GUI.java b/tools/cooja/java/se/sics/cooja/GUI.java
index f852f3de4..ee40cac44 100644
--- a/tools/cooja/java/se/sics/cooja/GUI.java
+++ b/tools/cooja/java/se/sics/cooja/GUI.java
@@ -24,7 +24,7 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * $Id: GUI.java,v 1.127 2009/05/28 12:55:14 fros4943 Exp $
+ * $Id: GUI.java,v 1.128 2009/05/28 12:59:02 fros4943 Exp $
  */
 
 package se.sics.cooja;
@@ -580,7 +580,15 @@ public class GUI extends Observable {
     }
   }
 
+  /**
+   * Enables/disables menues and menu items depending on whether a simulation is loaded etc.
+   */
   private void updateGUIComponentState() {
+    if (!isVisualized()) {
+      return;
+    }
+
+    /* Update action state */
     Action[] arr = guiActions.toArray(new Action[0]);
     for (Action a: arr) {
       a.setEnabled(a.isEnabled());
@@ -594,6 +602,7 @@ public class GUI extends Observable {
       }
     }
 
+    /* Mote and mote type menues */
     menuMoteTypeClasses.setEnabled(getSimulation() != null);
     menuMoteTypes.setEnabled(getSimulation() != null);
   }