From 9816dd282fa1ec6731dd8afe6c4f255f6d0a2dd4 Mon Sep 17 00:00:00 2001
From: amwaterhouse <Andrew Waterhouse>
Date: Mon, 14 Aug 2006 12:30:58 +0000
Subject: [PATCH] findingFeatures flag set

---
 src/jalview/gui/FeatureRenderer.java |   13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/jalview/gui/FeatureRenderer.java b/src/jalview/gui/FeatureRenderer.java
index 44bd151..5843844 100755
--- a/src/jalview/gui/FeatureRenderer.java
+++ b/src/jalview/gui/FeatureRenderer.java
@@ -177,6 +177,7 @@ public class FeatureRenderer
           || newFeatureAdded)
        {
          findAllFeatures();
+         newFeatureAdded = false;
          if(av.featuresDisplayed.size()<1)
            return;
 
@@ -333,15 +334,21 @@ public class FeatureRenderer
       }
     }
 
-    synchronized public void featuresAdded()
+
+    public void featuresAdded()
     {
       newFeatureAdded = true;
       findAllFeatures();
-      newFeatureAdded = false;
     }
 
+   boolean findingFeatures = false;
    synchronized void findAllFeatures()
    {
+
+      if(findingFeatures)
+        return;
+
+      findingFeatures = true;
       jalview.schemes.UserColourScheme ucs = new
           jalview.schemes.UserColourScheme();
 
@@ -394,6 +401,8 @@ public class FeatureRenderer
         renderOrder[i] = en.nextElement().toString();
         i--;
       }
+
+      findingFeatures = false;
     }
 
     public Color getColour(String featureType)
-- 
1.7.10.2