JAL-3748 store an AlignmentView for the complement within an viewport’s AlignView...

[jalview.git] / src / jalview / datamodel / AlignmentView.java

diff --git a/src/jalview/datamodel/AlignmentView.java b/src/jalview/datamodel/AlignmentView.java
index e6604d1..6d6d4c3 100644 (file)
--- a/src/jalview/datamodel/AlignmentView.java
+++ b/src/jalview/datamodel/AlignmentView.java
@@ -51,6 +51,37 @@ public class AlignmentView
   private boolean isNa = false;
 
   /**
+   * reference to the complementary CDS/Protein alignment for this alignment, if available
+   */
+  private AlignmentView complementView=null;
+  
+  /**
+   * setter for 
+   * @param complementView
+   */
+  public void setComplement(AlignmentView complementView)
+  {
+    this.complementView = complementView;
+    
+  }
+  /**
+   * 
+   * @return true if a complement is available
+   */
+  public boolean hasComplementView()
+  {
+    return complementView!=null;
+  }
+  /**
+   * 
+   * @return the complement view or null
+   */
+  public AlignmentView getComplementView()
+  {
+    return complementView;
+  }
+  
+  /**
    * false if the view concerns peptides
    * 
    * @return