From d6d520d7e8f262d0570ebb8ffc729cab87bb280a Mon Sep 17 00:00:00 2001
From: amwaterhouse <Andrew Waterhouse>
Date: Wed, 1 Dec 2004 17:11:29 +0000
Subject: [PATCH] rendergaps(boolean)  function added

---
 src/jalview/gui/AlignViewport.java |   26 ++++++++++++++++++--------
 1 file changed, 18 insertions(+), 8 deletions(-)

diff --git a/src/jalview/gui/AlignViewport.java b/src/jalview/gui/AlignViewport.java
index 1324c1e..03e0c5a 100755
--- a/src/jalview/gui/AlignViewport.java
+++ b/src/jalview/gui/AlignViewport.java
@@ -14,11 +14,12 @@ public class AlignViewport
   int startSeq;
   int endSeq;
 
-  boolean showScores;
-  boolean showText;
-  boolean showColourText;
-  boolean showBoxes;
-  boolean wrapAlignment;
+  boolean showScores=false;
+  boolean showText=true;
+  boolean showColourText=false;
+  boolean showBoxes=true;
+  boolean wrapAlignment=false;
+  boolean renderGaps = false;
 
   boolean groupEdit    = false;
 
@@ -105,7 +106,6 @@ public class AlignViewport
   }
 
   Vector consensus = new Vector();
-
   public Vector getConsensus(boolean recalculate)
   {
     if(recalculate || consensus.size()<1)
@@ -220,6 +220,16 @@ public class AlignViewport
     showText = state;
   }
 
+  public void setRenderGaps(boolean state){
+    renderGaps = state;
+    if(renderer instanceof SequenceRenderer)
+    {
+      SequenceRenderer sr = (SequenceRenderer)renderer;
+      sr.renderGaps(state);
+    }
+  }
+
+
   public boolean getColourText()
   {
     return showColourText;
@@ -254,10 +264,10 @@ public class AlignViewport
   public void setGroupEdit(boolean state) {
     groupEdit = state;
   }
-  public String getGapCharacter() {
+  public char getGapCharacter() {
     return getAlignment().getGapCharacter();
   }
-  public void setGapCharacter(String gap) {
+  public void setGapCharacter(char gap) {
     if (getAlignment() != null) {
       getAlignment().setGapCharacter(gap);
     }
-- 
1.7.10.2