1 files changed, 37 insertions, 0 deletions
diff --git a/extensions/BugmailFilter/web/js/bugmail-filter.js b/extensions/BugmailFilter/web/js/bugmail-filter.js
new file mode 100644
index 000000000..e298a60f1
--- /dev/null
+++ b/extensions/BugmailFilter/web/js/bugmail-filter.js
@@ -0,0 +1,37 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This Source Code Form is "Incompatible With Secondary Licenses", as
+ * defined by the Mozilla Public License, v. 2.0. */
+
+var Dom = YAHOO.util.Dom;
+var Event = YAHOO.util.Event;
+
+function onFilterProductChange() {
+    selectProduct(Dom.get('product'), Dom.get('component'), null, null, '__Any__');
+    Dom.get('component').disabled = Dom.get('product').value == '';
+}
+
+function onFilterActionChange() {
+    var value = Dom.get('action').value;
+    Dom.get('add_filter').disabled = value == '';
+}
+
+function onRemoveChange() {
+  var cbs = Dom.get('filters_table').getElementsByTagName('input');
+  for (var i = 0, l = cbs.length; i < l; i++) {
+    if (cbs[i].checked) {
+      Dom.get('remove').disabled = false;
+      return;
+    }
+  }
+  Dom.get('remove').disabled = true;
+}
+
+Event.onDOMReady(function() {
+    Event.on('action', 'change', onFilterActionChange);
+    onFilterProductChange();
+    onFilterActionChange();
+    onRemoveChange();
+});