JAL-2388 Added checkbox to toggle hidden columns menu & updated text

[jalview.git] / src / jalview / gui / OverviewPanel.java

diff --git a/src/jalview/gui/OverviewPanel.java b/src/jalview/gui/OverviewPanel.java
index 7750374..a6c3960 100755 (executable)
--- a/src/jalview/gui/OverviewPanel.java
+++ b/src/jalview/gui/OverviewPanel.java
@@ -36,7 +36,7 @@ import java.awt.event.MouseAdapter;
 import java.awt.event.MouseEvent;
 import java.awt.event.MouseMotionAdapter;
 
-import javax.swing.JMenuItem;
+import javax.swing.JCheckBoxMenuItem;
 import javax.swing.JPanel;
 import javax.swing.JPopupMenu;
 import javax.swing.SwingUtilities;
@@ -58,6 +58,8 @@ public class OverviewPanel extends JPanel implements Runnable
 
   private AlignmentPanel ap;
 
+  private JCheckBoxMenuItem displayToggle;
+
   private boolean showHidden = true;
 
   /**
@@ -156,12 +158,15 @@ public class OverviewPanel extends JPanel implements Runnable
       {
         // switch on/off the hidden columns view
         toggleHiddenColumns();
+        displayToggle.setSelected(showHidden);
       }
     };
-    JMenuItem item = new JMenuItem(
+    displayToggle = new JCheckBoxMenuItem(
             MessageManager.getString("label.togglehidden"));
-    popup.add(item);
-    item.addActionListener(menuListener);
+    displayToggle.setEnabled(true);
+    displayToggle.setSelected(showHidden);
+    popup.add(displayToggle);
+    displayToggle.addActionListener(menuListener);
     popup.show(this, e.getX(), e.getY());
   }