From 1b109edcc208a7dc0894b00f467663a711609f47 Mon Sep 17 00:00:00 2001
From: "slamm%netscape.com" <slamm%netscape.com>
Date: Tue, 30 Nov 1999 06:18:58 +0000
Subject: [PATCH] Partial fix for bug 20200. Only allow one tree to have
 selection at a time. Not part of the build.

---
 suite/common/sidebar/customize.js              | 14 ++++++++++++++
 xpfe/components/sidebar/resources/customize.js | 14 ++++++++++++++
 2 files changed, 28 insertions(+)

diff --git a/suite/common/sidebar/customize.js b/suite/common/sidebar/customize.js
index 026a5d187ada..cb3ada0c9c43 100644
--- a/suite/common/sidebar/customize.js
+++ b/suite/common/sidebar/customize.js
@@ -123,7 +123,12 @@ function getAttr(registry,service,attr_name) {
 }
 
 function selectChange() {
+  // Remove the selection in the other list
+  var other_panels = document.getElementById('other-panels');
+  other_panels.clearItemSelection();
+
   enableButtons();
+  enableOtherButtons();
 }
 
 function moveUp() {
@@ -286,6 +291,11 @@ function Save()
 
 function otherPanelSelected(event, target)
 { 
+ // Remove the selection in the "current" panels list
+ var current_panels = document.getElementById('selected-panels');
+ current_panels.clearItemSelection();
+ enableButtons();
+
  if (target.getAttribute('container') == 'true') {
    if (target.getAttribute('open') == 'true') {
 	 target.removeAttribute('open');
@@ -294,7 +304,11 @@ function otherPanelSelected(event, target)
    }
    return;
  }
+ enableOtherButtons();
+}
 
+function enableOtherButtons()
+{
   var add_button = document.getElementById('add_button');
   var preview_button = document.getElementById('preview_button');
   var other_panels = document.getElementById('other-panels');
diff --git a/xpfe/components/sidebar/resources/customize.js b/xpfe/components/sidebar/resources/customize.js
index 026a5d187ada..cb3ada0c9c43 100644
--- a/xpfe/components/sidebar/resources/customize.js
+++ b/xpfe/components/sidebar/resources/customize.js
@@ -123,7 +123,12 @@ function getAttr(registry,service,attr_name) {
 }
 
 function selectChange() {
+  // Remove the selection in the other list
+  var other_panels = document.getElementById('other-panels');
+  other_panels.clearItemSelection();
+
   enableButtons();
+  enableOtherButtons();
 }
 
 function moveUp() {
@@ -286,6 +291,11 @@ function Save()
 
 function otherPanelSelected(event, target)
 { 
+ // Remove the selection in the "current" panels list
+ var current_panels = document.getElementById('selected-panels');
+ current_panels.clearItemSelection();
+ enableButtons();
+
  if (target.getAttribute('container') == 'true') {
    if (target.getAttribute('open') == 'true') {
 	 target.removeAttribute('open');
@@ -294,7 +304,11 @@ function otherPanelSelected(event, target)
    }
    return;
  }
+ enableOtherButtons();
+}
 
+function enableOtherButtons()
+{
   var add_button = document.getElementById('add_button');
   var preview_button = document.getElementById('preview_button');
   var other_panels = document.getElementById('other-panels');