From 700be88f2979f95ddd5bb896bba069965cee4113 Mon Sep 17 00:00:00 2001
From: Andrew Kyle Purtell <apurtell@apache.org>
Date: Thu, 16 Aug 2012 19:05:34 +0000
Subject: [PATCH] HBASE-6245. Upon page refresh new UI should return to the
 previously selected tab (Jie Huang)

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1373983 13f79535-47bb-0310-9956-ffa450edef68
---
 .../hbase/tmpl/master/MasterStatusTmpl.jamon  |  2 +-
 .../tmpl/regionserver/RSStatusTmpl.jamon      |  1 +
 .../resources/hbase-webapps/static/js/tab.js  | 37 +++++++++++++++++++
 3 files changed, 39 insertions(+), 1 deletion(-)
 create mode 100644 hbase-server/src/main/resources/hbase-webapps/static/js/tab.js

diff --git a/hbase-server/src/main/jamon/org/apache/hadoop/hbase/tmpl/master/MasterStatusTmpl.jamon b/hbase-server/src/main/jamon/org/apache/hadoop/hbase/tmpl/master/MasterStatusTmpl.jamon
index 0326baa3d1b..1876103bf87 100644
--- a/hbase-server/src/main/jamon/org/apache/hadoop/hbase/tmpl/master/MasterStatusTmpl.jamon
+++ b/hbase-server/src/main/jamon/org/apache/hadoop/hbase/tmpl/master/MasterStatusTmpl.jamon
@@ -238,7 +238,7 @@ org.apache.hadoop.hbase.HBaseConfiguration;
 
     <script src="/static/js/jquery.min.js" type="text/javascript"></script>
     <script src="/static/js/bootstrap.min.js" type="text/javascript"></script>
-
+    <script src="/static/js/tab.js" type="text/javascript"></script>
   </body>
 </html>
 
diff --git a/hbase-server/src/main/jamon/org/apache/hadoop/hbase/tmpl/regionserver/RSStatusTmpl.jamon b/hbase-server/src/main/jamon/org/apache/hadoop/hbase/tmpl/regionserver/RSStatusTmpl.jamon
index b74cdf89739..53d1e12d62b 100644
--- a/hbase-server/src/main/jamon/org/apache/hadoop/hbase/tmpl/regionserver/RSStatusTmpl.jamon
+++ b/hbase-server/src/main/jamon/org/apache/hadoop/hbase/tmpl/regionserver/RSStatusTmpl.jamon
@@ -157,5 +157,6 @@ org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionLoad;
 </div>
 <script src="/static/js/jquery.min.js" type="text/javascript"></script>
 <script src="/static/js/bootstrap.min.js" type="text/javascript"></script>
+<script src="/static/js/tab.js" type="text/javascript"></script>
 </body>
 </html>
diff --git a/hbase-server/src/main/resources/hbase-webapps/static/js/tab.js b/hbase-server/src/main/resources/hbase-webapps/static/js/tab.js
new file mode 100644
index 00000000000..df21a0eb075
--- /dev/null
+++ b/hbase-server/src/main/resources/hbase-webapps/static/js/tab.js
@@ -0,0 +1,37 @@
+/*
+ * Copyright The Apache Software Foundation
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+$(document).ready(
+  function(){
+	$('.nav-tabs a').on('shown', function(event) {
+    var top = $(document).scrollTop();
+    location.hash = $(event.target).attr('href').substr(1);
+    $(document).scrollTop(top);  
+    return false;
+    });
+            
+    if (location.hash !== '') {
+      var tabItem = $('a[href="' + location.hash + '"]');
+      tabItem.tab('show');
+      $(document).scrollTop(0);  
+      return false;  
+    }
+  }
+)
\ No newline at end of file