X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fapi%2FAlignViewportI.java;h=9e6d1c05b955f2d895be047a313e755168f23121;hb=be762d8d9c71a7aa3121e845c45911c7192b7827;hp=2802684c1140bc0a26f6775e9cfd23218d65ea9a;hpb=4f094851cd2247ea2d982e7829a6f5b663042573;p=jalview.git

diff --git a/src/jalview/api/AlignViewportI.java b/src/jalview/api/AlignViewportI.java
index 2802684..9e6d1c0 100644
--- a/src/jalview/api/AlignViewportI.java
+++ b/src/jalview/api/AlignViewportI.java
@@ -33,8 +33,10 @@ 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.awt.Font;
 import java.util.Hashtable;
 import java.util.List;
 import java.util.Map;
@@ -46,7 +48,13 @@ 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
@@ -119,6 +127,13 @@ 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
@@ -456,4 +471,27 @@ public interface AlignViewportI extends ViewStyleI
    * @return search results or null
    */
   SearchResultsI getSearchResults();
+
+  /**
+   * Updates view settings with the given font. You may need to call
+   * AlignmentPanel.fontChanged to update the layout geometry.
+   * 
+   * @param setGrid
+   *          when true, charWidth/height is set according to font metrics
+   */
+  void setFont(Font newFont, boolean b);
+
+  /**
+   * Answers true if split screen protein and cDNA use the same font
+   * 
+   * @return
+   */
+  boolean isProteinFontAsCdna();
+
+  /**
+   * Set the flag for whether split screen protein and cDNA use the same font
+   * 
+   * @return
+   */
+  void setProteinFontAsCdna(boolean b);
 }