X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FIdwidthAdjuster.java;h=99a39d4c4395694f8bd07e756d7ef55918d95578;hb=ccc53e88e3260886f5d3bdacc619c0f374be9b8f;hp=4596e1f096ed8b5629681fcf0ee147173b23f0ff;hpb=c24571b69627539261cc01b763ed3ad25ea27208;p=jalview.git

diff --git a/src/jalview/gui/IdwidthAdjuster.java b/src/jalview/gui/IdwidthAdjuster.java
index 4596e1f..99a39d4 100755
--- a/src/jalview/gui/IdwidthAdjuster.java
+++ b/src/jalview/gui/IdwidthAdjuster.java
@@ -158,8 +158,19 @@ public class IdwidthAdjuster extends JPanel
     {
       return;
     }
+
+    // TODO JAL-4260 - work out how to trigger recomputation of wrapped pages !
+    int curCol = viewport.getRanges().getStartRes()
+            + viewport.getRanges().getViewportWidth();
+
     viewport.setIdWidth(newWidth);
+
     ap.validateAnnotationDimensions(false);
+    if (viewport.getWrapAlignment())
+    {
+      viewport.getRanges().scrollToWrappedVisible(
+              curCol - viewport.getRanges().getViewportWidth());
+    }
     ap.paintAlignment(true, false);
 
     ap.getIdPanel().getIdCanvas().setManuallyAdjusted(true);
@@ -168,7 +179,7 @@ public class IdwidthAdjuster extends JPanel
   public void setWidth(int newWidth)
   {
     if (newWidth < MIN_ID_WIDTH
-            || ap.getIdPanel().getIdCanvas().manuallyAdjusted())
+            || ap.getIdPanel().getIdCanvas().isManuallyAdjusted())
     {
       return;
     }
@@ -179,7 +190,7 @@ public class IdwidthAdjuster extends JPanel
 
   public boolean manuallyAdjusted()
   {
-    return ap.getIdPanel().getIdCanvas().manuallyAdjusted();
+    return ap.getIdPanel().getIdCanvas().isManuallyAdjusted();
   }
 
   @Override