From: kiramt <k.mourao@dundee.ac.uk>
Date: Thu, 25 May 2017 13:31:51 +0000 (+0100)
Subject: JAl-2034 Ported to applet
X-Git-Tag: Release_2_10_2~3^2~54^2
X-Git-Url: http://source.jalview.org/gitweb/?p=jalview.git;a=commitdiff_plain;h=aa3f68f34c3128308d561b321168fb755539f999

JAl-2034 Ported to applet
---

diff --git a/src/jalview/appletgui/SeqPanel.java b/src/jalview/appletgui/SeqPanel.java
index d46cc34..0e12d74 100644
--- a/src/jalview/appletgui/SeqPanel.java
+++ b/src/jalview/appletgui/SeqPanel.java
@@ -585,13 +585,13 @@ public class SeqPanel extends Panel implements MouseMotionListener,
   @Override
   public void mouseReleased(MouseEvent evt)
   {
+    boolean didDrag = mouseDragging; // did we come here after a drag
     mouseDragging = false;
     mouseWheelPressed = false;
-    ap.paintAlignment(true);
 
     if (!editingSeqs)
     {
-      doMouseReleasedDefineMode(evt);
+      doMouseReleasedDefineMode(evt, didDrag);
       return;
     }
 
@@ -1463,7 +1463,7 @@ public class SeqPanel extends Panel implements MouseMotionListener,
           {
             if (links == null)
             {
-              links = new Vector<String>();
+              links = new Vector<>();
             }
             for (int j = 0; j < allFeatures[i].links.size(); j++)
             {
@@ -1512,7 +1512,7 @@ public class SeqPanel extends Panel implements MouseMotionListener,
     }
   }
 
-  public void doMouseReleasedDefineMode(MouseEvent evt)
+  public void doMouseReleasedDefineMode(MouseEvent evt, boolean afterDrag)
   {
     if (stretchGroup == null)
     {
@@ -1522,7 +1522,8 @@ public class SeqPanel extends Panel implements MouseMotionListener,
     // but defer colourscheme update until hidden sequences are passed in
     boolean vischange = stretchGroup.recalcConservation(true);
     // here we rely on stretchGroup == av.getSelection()
-    needOverviewUpdate |= vischange && av.isSelectionDefinedGroup();
+    needOverviewUpdate |= vischange && av.isSelectionDefinedGroup()
+            && afterDrag;
     if (stretchGroup.cs != null)
     {
       stretchGroup.cs.alignmentChanged(stretchGroup,