From 8b7b2e3d4893991f29ab603c20ae826f7e3c8ffb Mon Sep 17 00:00:00 2001
From: amwaterhouse <Andrew Waterhouse>
Date: Thu, 2 Nov 2006 15:11:55 +0000
Subject: [PATCH] History is per viewport

---
 src/jalview/gui/AlignViewport.java   |    6 +++++-
 src/jalview/gui/RedundancyPanel.java |    4 ++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/jalview/gui/AlignViewport.java b/src/jalview/gui/AlignViewport.java
index 7c3279e..0161517 100755
--- a/src/jalview/gui/AlignViewport.java
+++ b/src/jalview/gui/AlignViewport.java
@@ -109,6 +109,9 @@ public class AlignViewport
 
     boolean gatherViewsHere = false;
 
+    Stack historyList = new Stack();
+    Stack redoList = new Stack();
+
     /**
      * Creates a new AlignViewport object.
      *
@@ -231,6 +234,8 @@ public class AlignViewport
                 globalColourScheme.setConsensus(hconsensus);
             }
         }
+
+        wrapAlignment = jalview.bin.Cache.getDefault("WRAP_ALIGNMENT", false);
     }
 
 
@@ -1534,7 +1539,6 @@ public class AlignViewport
         resetAllColourSchemes();
 
         alignment.adjustSequenceAnnotations();
-
     }
 
 
diff --git a/src/jalview/gui/RedundancyPanel.java b/src/jalview/gui/RedundancyPanel.java
index 28532d0..ec896d5 100755
--- a/src/jalview/gui/RedundancyPanel.java
+++ b/src/jalview/gui/RedundancyPanel.java
@@ -290,9 +290,9 @@ public class RedundancyPanel extends GSliderPanel implements Runnable
       CommandI command = (CommandI) historyList.pop();
       command.undoCommand();
 
-      if (af.historyList.contains(command))
+      if (ap.av.historyList.contains(command))
       {
-        af.historyList.remove(command);
+        ap.av.historyList.remove(command);
         af.updateEditMenuBar();
       }
 
-- 
1.7.10.2