fix #156

1 files changed, 27 insertions, 0 deletions

diff --git a/js/directive/NewsStickyMenu.js b/js/directive/NewsStickyMenu.js
new file mode 100644
index 000000000..f212721bb
--- /dev/null
+++ b/js/directive/NewsStickyMenu.js
@@ -0,0 +1,27 @@
+/**
+ * ownCloud - News
+ *
+ * This file is licensed under the Affero General Public License version 3 or
+ * later. See the COPYING file.
+ *
+ * @author Bernhard Posselt <dev@bernhard-posselt.com>
+ * @copyright Bernhard Posselt 2014
+ */
+app.directive('newsStickyMenu', function () {
+    'use strict';
+
+    return function (scope, elem, attr) {
+        var height = 40;
+
+        $(attr.newsStickyMenu).scroll(function () {
+            var scrollHeight = $(this).scrollTop();
+
+            if (scrollHeight > height) {
+                elem.addClass('fixed');
+                elem.css('top', scrollHeight);
+            } else {
+                elem.removeClass('fixed');
+            }
+        });
+    };
+});
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