Arrgh!! If it's a popup that is being removed, don't remove ALL popups.

git-svn-id: https://samskivert.googlecode.com/svn/trunk@1509 6335cc39-0255-0410-8fd6-9bcaacd3b74c

projects/samskivert/src/java/com/samskivert/swing/SafeLayeredPane.java

@@ -5,9 +5,10 @@ package com.samskivert.swing;
 
 import java.awt.Component;
 import javax.swing.JLayeredPane;
+import javax.swing.Popup;
 
 /**
- * A JLayeredPane that removes all popups when any component is removed.
+ * A JLayeredPane that removes all popups when a non-popup component is removed.
  * This gets around an apparent bug in awt/swing that fucks up hard when
  * a component is removed and a popup is up.
  */
@@ -17,6 +18,12 @@ public class SafeLayeredPane extends JLayeredPane
     {
         Component c = getComponent(index);
 
+        // if it's a popup we're removing, leave any other popups in place
+        if (getLayer(c) == POPUP_LAYER.intValue()) {
+            super.remove(index);
+            return;
+        }
+
         // remove all popups
         boolean removedPops = false;
         for (int ii=getComponentCount() - 1; ii >= 0; ii--) {