X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjalview%2Fapi%2FAlignViewportI.java;h=9e6d1c05b955f2d895be047a313e755168f23121;hb=1810df9d010000e434975a8a4e68dcbda238f7f1;hp=c6312abe7a563719c3eae811de0e94ccfef00d28;hpb=9201765247470c08d366abef2713c1c736adf2cb;p=jalview.git

diff --git a/src/jalview/api/AlignViewportI.java b/src/jalview/api/AlignViewportI.java
index c6312ab..9e6d1c0 100644
--- a/src/jalview/api/AlignViewportI.java
+++ b/src/jalview/api/AlignViewportI.java
@@ -36,6 +36,7 @@ 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;
@@ -47,11 +48,13 @@ import java.util.Map;
 public interface AlignViewportI extends ViewStyleI
 {
 
-  ViewportRanges getRanges();
-  
-  int getEndRes();
-
-  int getStartRes();
+  /**
+   * 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
@@ -124,6 +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
@@ -462,7 +472,26 @@ public interface AlignViewportI extends ViewStyleI
    */
   SearchResultsI getSearchResults();
 
-  int getStartSeq();
+  /**
+   * 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();
 
-  int getEndSeq();
+  /**
+   * Set the flag for whether split screen protein and cDNA use the same font
+   * 
+   * @return
+   */
+  void setProteinFontAsCdna(boolean b);
 }