X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FChimeraViewFrame.java;h=1a5ed5ef115d4bfd304424cbd3d7be6f87e704ee;hb=e1a435a213f105bac3ea0258c6fe26f11df2a392;hp=6c35a9c8e2b69cd7a8e027c398731a32ff22bdcd;hpb=defb4c1d5b4edbd8fbd490f25c15ef1f1de6fe37;p=jalview.git

diff --git a/src/jalview/gui/ChimeraViewFrame.java b/src/jalview/gui/ChimeraViewFrame.java
index 6c35a9c..1a5ed5e 100644
--- a/src/jalview/gui/ChimeraViewFrame.java
+++ b/src/jalview/gui/ChimeraViewFrame.java
@@ -20,6 +20,7 @@
  */
 package jalview.gui;
 
+import jalview.api.AlignmentViewPanel;
 import jalview.api.FeatureRenderer;
 import jalview.bin.Cache;
 import jalview.datamodel.AlignmentI;
@@ -49,7 +50,6 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Random;
 
-import javax.swing.JCheckBoxMenuItem;
 import javax.swing.JInternalFrame;
 import javax.swing.JMenu;
 import javax.swing.JMenuItem;
@@ -362,19 +362,12 @@ public class ChimeraViewFrame extends StructureViewerBase
   @Override
   void showSelectedChains()
   {
-    List<String> toshow = new ArrayList<>();
-    for (int i = 0; i < chainMenu.getItemCount(); i++)
-    {
-      if (chainMenu.getItem(i) instanceof JCheckBoxMenuItem)
-      {
-        JCheckBoxMenuItem item = (JCheckBoxMenuItem) chainMenu.getItem(i);
-        if (item.isSelected())
-        {
-          toshow.add(item.getText());
-        }
-      }
-    }
-    jmb.showChains(toshow);
+    setSelectedChains();
+
+    /*
+     * refresh display without resizing - easier to see what changed
+     */
+    jmb.showStructures(getAlignmentPanel().getAlignViewport(), false);
   }
 
   /**
@@ -584,9 +577,9 @@ public class ChimeraViewFrame extends StructureViewerBase
       }
 
       // refresh the sequence colours for the new structure(s)
-      for (AlignmentPanel ap : _colourwith)
+      for (AlignmentViewPanel avp : _colourwith)
       {
-        jmb.updateColours(ap);
+        jmb.updateColours(avp);
       }
       // do superposition if asked to
       if (alignAddedStructures)