X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fapi%2FAlignViewportI.java;h=8b0734035cef58585f485ec3870fe0fb2d868f34;hb=84724ad7b25f65eb6009f70d9b4cb89fc6796622;hp=33a0061b8b678418489d79354e434402c9fc68c2;hpb=424f6f03e8fb5e40cceca09fc8ffd72b41e3a9e4;p=jalview.git

diff --git a/src/jalview/api/AlignViewportI.java b/src/jalview/api/AlignViewportI.java
index 33a0061..8b07340 100644
--- a/src/jalview/api/AlignViewportI.java
+++ b/src/jalview/api/AlignViewportI.java
@@ -33,6 +33,7 @@ import jalview.datamodel.SequenceGroup;
 import jalview.datamodel.SequenceI;
 import jalview.renderer.ResidueShaderI;
 import jalview.schemes.ColourSchemeI;
+import jalview.viewmodel.ViewportRanges;
 
 import java.awt.Color;
 import java.util.Hashtable;
@@ -46,7 +47,13 @@ import java.util.Map;
 public interface AlignViewportI extends ViewStyleI
 {
 
-  int getEndRes();
+  /**
+   * Get the ranges object containing details of the start and end sequences and
+   * residues
+   * 
+   * @return
+   */
+  public ViewportRanges getRanges();
 
   /**
    * calculate the height for visible annotation, revalidating bounds where
@@ -86,7 +93,7 @@ public interface AlignViewportI extends ViewStyleI
    * 
    * @return
    */
-  ResidueShaderI getViewportColourScheme();
+  ResidueShaderI getResidueShading();
 
   AlignmentI getAlignment();
 
@@ -119,6 +126,13 @@ public interface AlignViewportI extends ViewStyleI
   AlignmentAnnotation getAlignmentConsensusAnnotation();
 
   /**
+   * get the container for alignment gap annotation
+   * 
+   * @return
+   */
+  AlignmentAnnotation getAlignmentGapAnnotation();
+
+  /**
    * get the container for cDNA complement consensus annotation
    * 
    * @return