Added an ajax indicator for all ajax calls. Also removed highlight effects on my page layout edition.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@485 e93f8b46-1217-0410-a6f0-8f06a7374b81

1 files changed, 15 insertions, 1 deletions

diff --git a/public/javascripts/application.js b/public/javascripts/application.js
index a5d9de292..81708d1d9 100644
--- a/public/javascripts/application.js
+++ b/public/javascripts/application.js
@@ -30,4 +30,18 @@ function showTab(name) {
 	Element.show('tab-content-' + name);
 	Element.addClassName('tab-' + name, "selected");
 	return false;
-}
\ No newline at end of file
+}
+
+/* shows and hides ajax indicator */
+Ajax.Responders.register({
+    onCreate: function(){
+        if ($('ajax-indicator') && Ajax.activeRequestCount > 0) {
+            Element.show('ajax-indicator');
+        }
+    },
+    onComplete: function(){
+        if ($('ajax-indicator') && Ajax.activeRequestCount == 0) {
+            Element.hide('ajax-indicator');
+        }
+    }
+});