From c4338d2ae878a167c409e91dea6d1783fc7e30ba Mon Sep 17 00:00:00 2001
From: Jules Laplace <jules@okfoc.us>
Date: Wed, 18 Jul 2012 00:02:21 -0400
Subject: put away back

---
 static/js/src/away.js | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 static/js/src/away.js

(limited to 'static/js/src/away.js')

diff --git a/static/js/src/away.js b/static/js/src/away.js
new file mode 100644
index 0000000..f669d6a
--- /dev/null
+++ b/static/js/src/away.js
@@ -0,0 +1,31 @@
+var Away = {
+    "UnseenMsgCounter": 0,
+    "OrigTitle": "",
+    "HasFocus": true,
+    "UpdateFrequency": 3000,
+
+    "onFocus": function() {
+        Away.HasFocus = true;
+        Away.UnseenMsgCounter = 0;
+        // Courtesy http://stackoverflow.com/questions/2952384/changing-the-window-title-when-focussing-the-window-doesnt-work-in-chrome
+        window.setTimeout(function () { $('title').text(Away.OrigTitle); }, 100);
+    },
+    "onBlur": function() {
+        Away.HasFocus = false;
+    },
+
+    "updateTitle": function () {
+        if (Away.UnseenMsgCounter > 0) {
+            var plural = Away.UnseenMsgCounter > 1 ? 's' : '';
+            $('title').text(Away.UnseenMsgCounter + ' new dump' + plural + '! | ' + Away.OrigTitle);
+        }
+        setTimeout(Away.updateTitle, Away.UpdateFrequency);
+        
+    },
+    "startTitleUpdater": function() {
+        Away.OrigTitle = $('title').text();
+        $(window).blur(Away.onBlur);
+        $(window).focus(Away.onFocus);
+        setTimeout(Away.updateTitle, Away.UpdateFrequency);
+    }
+};
-- 
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