From fcf8b9b1953a5e261beb27c17be50b42fc7079ca Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20P=C3=A9ters?= <fpeters@entrouvert.com>
Date: Sat, 6 Apr 2019 22:19:23 +0200
Subject: [PATCH] search: add a CSS class while searching is in progress
 (#18921)

---
 combo/apps/search/templates/combo/search-cell.html | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/combo/apps/search/templates/combo/search-cell.html b/combo/apps/search/templates/combo/search-cell.html
index 80374605..f10cefd0 100644
--- a/combo/apps/search/templates/combo/search-cell.html
+++ b/combo/apps/search/templates/combo/search-cell.html
@@ -22,6 +22,8 @@ $(function() {
   {% endfor %}
 
   function update() {
+    $form.addClass('searching');
+    var count = {{ cell.search_services|length }};
     {% for search_service in cell.search_services %}
     if (xhr_{{ forloop.counter }}) xhr_{{ forloop.counter }}.abort();
     xhr_{{ forloop.counter }} = $.get(url_{{ forloop.counter }},
@@ -29,6 +31,10 @@ $(function() {
       function (response) {
         xhr_{{ forloop.counter }} = null;
         $results_{{ forloop.counter }}.html(response);
+        count--;
+        if (count == 0) {
+          $form.removeClass('searching');
+        }
       }
     );
     {% endfor %}