X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fdatamodel%2FSequenceGroup.java;h=a1579c5349d3dd0b0a8390ecd9f998e110fd3c6a;hb=b2b7e99113e1f0962140fc72d989cc826799a2d4;hp=da47a8981783b8a68c62eeb1c31b14cbdd49cb44;hpb=06775313266c93eba687d73df794eba606145048;p=jalview.git

diff --git a/src/jalview/datamodel/SequenceGroup.java b/src/jalview/datamodel/SequenceGroup.java
index da47a89..a1579c5 100755
--- a/src/jalview/datamodel/SequenceGroup.java
+++ b/src/jalview/datamodel/SequenceGroup.java
@@ -22,6 +22,8 @@ package jalview.datamodel;
 
 import jalview.analysis.AAFrequency;
 import jalview.analysis.Conservation;
+import jalview.renderer.ResidueShader;
+import jalview.renderer.ResidueShaderI;
 import jalview.schemes.ColourSchemeI;
 
 import java.awt.Color;
@@ -69,7 +71,7 @@ public class SequenceGroup implements AnnotatedCollectionI
   /**
    * Colourscheme applied to group if any
    */
-  public ColourSchemeI cs;
+  public ResidueShaderI cs;
 
   // start column (base 0)
   int startRes = 0;
@@ -116,6 +118,7 @@ public class SequenceGroup implements AnnotatedCollectionI
   public SequenceGroup()
   {
     groupName = "JGroup:" + this.hashCode();
+    cs = new ResidueShader();
   }
 
   /**
@@ -136,12 +139,13 @@ public class SequenceGroup implements AnnotatedCollectionI
           ColourSchemeI scheme, boolean displayBoxes, boolean displayText,
           boolean colourText, int start, int end)
   {
+    this();
     this.sequences = sequences;
     this.groupName = groupName;
     this.displayBoxes = displayBoxes;
     this.displayText = displayText;
     this.colourText = colourText;
-    this.cs = scheme;
+    this.cs = new ResidueShader(scheme);
     startRes = start;
     endRes = end;
     recalcConservation();
@@ -154,6 +158,7 @@ public class SequenceGroup implements AnnotatedCollectionI
    */
   public SequenceGroup(SequenceGroup seqsel)
   {
+    this();
     if (seqsel != null)
     {
       sequences = new ArrayList<SequenceI>();
@@ -1361,4 +1366,37 @@ public class SequenceGroup implements AnnotatedCollectionI
   {
     return context;
   }
+
+  public void setColourScheme(ColourSchemeI scheme)
+  {
+    if (cs == null)
+    {
+      cs = new ResidueShader();
+    }
+    cs.setColourScheme(scheme);
+  }
+
+  public void setGroupColourScheme(ResidueShaderI scheme)
+  {
+    cs = scheme;
+  }
+
+  public ColourSchemeI getColourScheme()
+  {
+    return cs == null ? null : cs.getColourScheme();
+  }
+
+  public ResidueShaderI getGroupColourScheme()
+  {
+    return cs;
+  }
+
+  @Override
+  public boolean isNucleotide()
+  {
+    if (context != null) {
+      return context.isNucleotide();
+    }
+    return false;
+  }
 }