From 0edc5b2af65e41a247f373ffd206d8283b6cbc55 Mon Sep 17 00:00:00 2001
From: radhika <radhika@curoverse.com>
Date: Tue, 1 Jul 2014 10:49:10 -0400
Subject: [PATCH] 3106: display spinner when modal dialogs are communicating
 with server.

---
 apps/workbench/app/assets/javascripts/application.js  | 7 +++++++
 apps/workbench/app/views/application/_choose.html.erb | 3 ++-
 apps/workbench/app/views/projects/_choose.html.erb    | 3 ++-
 apps/workbench/app/views/users/_setup_popup.html.erb  | 3 ++-
 4 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/apps/workbench/app/assets/javascripts/application.js b/apps/workbench/app/assets/javascripts/application.js
index 1ade33f0cc..d21c4b5625 100644
--- a/apps/workbench/app/assets/javascripts/application.js
+++ b/apps/workbench/app/assets/javascripts/application.js
@@ -29,6 +29,13 @@ jQuery(function($){
             'X-CSRF-Token': $('meta[name="csrf-token"]').attr('content')
         }
     });
+
+    $(document).ajaxStart(function(){
+      $('.modal-with-loading-spinner .spinner').show();
+    }).ajaxStop(function(){
+      $('.modal-with-loading-spinner .spinner').hide();
+    });
+
     $('[data-toggle=tooltip]').tooltip();
 
     $('.expand-collapse-row').on('click', function(event) {
diff --git a/apps/workbench/app/views/application/_choose.html.erb b/apps/workbench/app/views/application/_choose.html.erb
index fdd3d3c444..488863df4c 100644
--- a/apps/workbench/app/views/application/_choose.html.erb
+++ b/apps/workbench/app/views/application/_choose.html.erb
@@ -1,4 +1,4 @@
-<div class="modal arv-choose">
+<div class="modal arv-choose modal-with-loading-spinner">
   <div class="modal-dialog" style="width:80%">
     <div class="modal-content">
       <div class="modal-header">
@@ -6,6 +6,7 @@
         <h4 class="modal-title"><%= params[:title] || "Choose #{@objects.first.andand.class_for_display}" %></h4>
       </div>
       <div class="modal-body">
+        <div class="spinner spinner-32px spinner-h-center spinner-v-center" hidden="true"></div>
         <nav class="navbar navbar-default breadcrumbs" role="navigation">
           <ul class="nav navbar-nav navbar-left">
             <li class="dropdown">
diff --git a/apps/workbench/app/views/projects/_choose.html.erb b/apps/workbench/app/views/projects/_choose.html.erb
index de72c41c18..3914624e96 100644
--- a/apps/workbench/app/views/projects/_choose.html.erb
+++ b/apps/workbench/app/views/projects/_choose.html.erb
@@ -1,4 +1,4 @@
-<div class="modal">
+<div class="modal modal-with-loading-spinner">
   <div class="modal-dialog">
     <div class="modal-content">
 
@@ -8,6 +8,7 @@
       </div>
 
       <div class="modal-body">
+        <div class="spinner spinner-32px spinner-h-center spinner-v-center" hidden="true"></div>
         <div class="selectable-container" style="height: 15em; overflow-y: scroll">
           <% [my_project_tree, shared_project_tree].each do |tree| %>
             <% tree.each do |projectnode| %>
diff --git a/apps/workbench/app/views/users/_setup_popup.html.erb b/apps/workbench/app/views/users/_setup_popup.html.erb
index f7f7914b0b..7757298f9a 100644
--- a/apps/workbench/app/views/users/_setup_popup.html.erb
+++ b/apps/workbench/app/views/users/_setup_popup.html.erb
@@ -1,4 +1,4 @@
-<div class="modal-dialog">
+<div class="modal-dialog modal-with-loading-spinner">
   <div class="modal-content">
 
     <%= form_tag setup_user_path, {id: 'setup_form', name: 'setup_form', method: 'get',
@@ -10,6 +10,7 @@
     </div>
 
     <div class="modal-body">
+      <div class="spinner spinner-32px spinner-h-center spinner-v-center" hidden="true"></div>
       <% if @object%>
         <% uuid = @object.uuid %>
         <% email = @object.email %>
-- 
2.30.2