Can specify PDB chain to map sequence to - only used by applet so far

[jalview.git] / src / jalview / structure / StructureSelectionManager.java

diff --git a/src/jalview/structure/StructureSelectionManager.java b/src/jalview/structure/StructureSelectionManager.java
index 10f99a4..5af3d8e 100644 (file)
--- a/src/jalview/structure/StructureSelectionManager.java
+++ b/src/jalview/structure/StructureSelectionManager.java
@@ -69,9 +69,11 @@ public class StructureSelectionManager
      There will be better ways of doing this in the future, for now we'll use
      the tried and tested MCview pdb mapping
    */
-  synchronized public MCview.PDBfile setMapping(SequenceI[] sequence,
-                           String pdbFile,
-                           String protocol)
+  synchronized public MCview.PDBfile setMapping(
+      SequenceI[] sequence,
+      String[] targetChains,
+      String pdbFile,
+      String protocol)
   {
     MCview.PDBfile pdb = null;
     try
@@ -84,15 +86,19 @@ public class StructureSelectionManager
       return null;
     }
 
+    String targetChain;
     for (int s = 0; s < sequence.length; s++)
     {
-      String targetChain = "";
-
-      if (sequence[s].getName().indexOf("|") > -1)
+      if(targetChains!=null && targetChains[s]!=null)
+        targetChain = targetChains[s];
+      else if (sequence[s].getName().indexOf("|") > -1)
       {
         targetChain = sequence[s].getName().substring(
             sequence[s].getName().lastIndexOf("|") + 1);
       }
+      else
+        targetChain = "";
+
 
       int max = -10;
       AlignSeq maxAlignseq = null;