X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fschemes%2FPIDColourScheme.java;h=e1dbf4696706b9cd4b8c96bb4a6cf7f76d8a04cf;hb=7000ea3223f2f6a390f56341ba26850d2a137ae0;hp=3d1c18b7f5c726482b8e22efd71b6fde3fa9690d;hpb=83b55697263efc7b0c660eba6ea7091f6904257d;p=jalview.git

diff --git a/src/jalview/schemes/PIDColourScheme.java b/src/jalview/schemes/PIDColourScheme.java
index 3d1c18b..e1dbf46 100755
--- a/src/jalview/schemes/PIDColourScheme.java
+++ b/src/jalview/schemes/PIDColourScheme.java
@@ -1,6 +1,6 @@
 /*
  * Jalview - A Sequence Alignment Editor and Viewer
- * Copyright (C) 2005 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
+ * Copyright (C) 2007 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -20,6 +20,7 @@ package jalview.schemes;
 
 import java.awt.*;
 
+import jalview.analysis.*;
 import jalview.datamodel.*;
 
 public class PIDColourScheme
@@ -35,38 +36,47 @@ public class PIDColourScheme
     this.thresholds = ResidueProperties.pidThresholds;
   }
 
-  public Color findColour(String s, int j)
+  public Color findColour(char c, int j)
   {
-    char res = s.charAt(0);
-    if ('a' <= res && res <= 'z')
+    if ('a' <= c && c <= 'z')
     {
-      s = String.valueOf(res -= ('a' - 'A'));
+      c -= ('a' - 'A');
     }
 
-
-    if ( (threshold != 0) && !aboveThreshold(s, j))
+    if (consensus == null
+        || j >= consensus.length
+        || consensus[j] == null)
     {
       return Color.white;
     }
 
+    if ( (threshold != 0) && !aboveThreshold(c, j))
+    {
+      return Color.white;
+    }
 
-
-    Color c = Color.white;
+    Color currentColour = Color.white;
 
     double sc = 0;
 
-    if ( (Integer.parseInt(consensus[j].get("maxCount").toString()) != -1) &&
-        consensus[j].contains(s))
+    if (consensus.length <= j)
+    {
+      return Color.white;
+    }
+
+    if ( (Integer.parseInt(consensus[j].get(AAFrequency.MAXCOUNT).toString()) !=
+          -1) &&
+        consensus[j].contains(String.valueOf(c)))
     {
-      sc = ((Float)consensus[j].get(ignoreGaps)).floatValue();
+      sc = ( (Float) consensus[j].get(ignoreGaps)).floatValue();
 
-      if (!jalview.util.Comparison.isGap( res ))
+      if (!jalview.util.Comparison.isGap(c))
       {
         for (int i = 0; i < thresholds.length; i++)
         {
           if (sc > thresholds[i])
           {
-            c = pidColours[i];
+            currentColour = pidColours[i];
 
             break;
           }
@@ -74,6 +84,11 @@ public class PIDColourScheme
       }
     }
 
-    return c;
+    if (conservationColouring)
+    {
+      currentColour = applyConservation(currentColour, j);
+    }
+
+    return currentColour;
   }
 }