From be0c29252e13fb36dfbba1932c4efa788ba17802 Mon Sep 17 00:00:00 2001
From: Zev Benjamin <zev@humbughq.com>
Date: Wed, 10 Jul 2013 13:33:00 -0400
Subject: [PATCH] Make make_loading_indicator take its optional text via an
 options argument

(imported from commit 935f9049c00183f52bad80d54520f81efceb3e49)
---
 zephyr/static/js/settings.js | 2 +-
 zephyr/static/js/setup.js    | 2 +-
 zephyr/static/js/util.js     | 7 ++++---
 3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/zephyr/static/js/settings.js b/zephyr/static/js/settings.js
index 694fa5adf2..bc2c88fbd8 100644
--- a/zephyr/static/js/settings.js
+++ b/zephyr/static/js/settings.js
@@ -131,7 +131,7 @@ $(function () {
             jQuery.each($('#bot_avatar_file_input')[0].files, function (i, file) {
                 formData.append('file-'+i, file);
             });
-            util.make_loading_indicator($('#create_bot_spinner'), 'Adding bot');
+            util.make_loading_indicator($('#create_bot_spinner'), {text: 'Adding bot'});
             $('#create_bot_button').hide();
             $.ajax({
                 url: '/json/create_bot',
diff --git a/zephyr/static/js/setup.js b/zephyr/static/js/setup.js
index f770497468..37bb877939 100644
--- a/zephyr/static/js/setup.js
+++ b/zephyr/static/js/setup.js
@@ -5,7 +5,7 @@ $(function () {
     // Display loading indicator.  This disappears after the first
     // get_updates completes.
     if (page_params.have_initial_messages) {
-        util.make_loading_indicator($('#page_loading_indicator'), 'Loading...');
+        util.make_loading_indicator($('#page_loading_indicator'), {text: 'Loading...'});
     } else if (!page_params.needs_tutorial) {
         util.show_first_run_message();
     }
diff --git a/zephyr/static/js/util.js b/zephyr/static/js/util.js
index 0f432d36ef..42e5225fcd 100644
--- a/zephyr/static/js/util.js
+++ b/zephyr/static/js/util.js
@@ -32,15 +32,16 @@ exports.set_favicon = function (url) {
     }
 };
 
-exports.make_loading_indicator = function (container, text) {
+exports.make_loading_indicator = function (container, opts) {
+    opts = $.extend({}, opts);
     container.empty();
     var spinner_elem = $('<div class="loading_indicator_spinner"></div>');
     container.append(spinner_elem);
     var text_width = 0;
 
-    if (text !== '' && text !== undefined) {
+    if (opts.text !== undefined && opts.text !== '') {
         var text_elem = $('<span class="loading_indicator_text"></span>');
-        text_elem.text(text);
+        text_elem.text(opts.text);
         container.append(text_elem);
         // See note, below
         text_width = 20 + text_elem.width();