From 6612993c1d59051bbb4dafed73e0111eec8ccfd6 Mon Sep 17 00:00:00 2001
From: Sarven Capadisli <csarven@controlyourself.ca>
Date: Thu, 28 May 2009 23:16:25 +0000
Subject: Prevents regular hovers over attachment anchors from making a GET
 request for the thumbnail. There is 500 ms delay while on mouseover state
 before going ahead with the request. Fun.

---
 js/util.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'js')

diff --git a/js/util.js b/js/util.js
index 6cfad3a8e..d5697e880 100644
--- a/js/util.js
+++ b/js/util.js
@@ -276,6 +276,8 @@ function NoticeAttachments() {
         $().jOverlay({url: $('address .url')[0].href+'/attachment/' + ($(this).attr('id').substring('attachment'.length + 1)) + '/ajax'});
         return false;
     });
+    
+    var t;
     $("body:not(#shownotice) a.thumbnail").hover(
         function() {
             var anchor = $(this);
@@ -283,7 +285,7 @@ function NoticeAttachments() {
             anchor.closest(".entry-title").addClass('ov');
 
             if (anchor.children('img').length == 0) {
-                setTimeout(function() {
+                t = setTimeout(function() {
                     $.get($('address .url')[0].href+'/attachment/' + (anchor.attr('id').substring('attachment'.length + 1)) + '/thumbnail', null, function(data) {
                         anchor.append(data);
                     });
@@ -294,6 +296,7 @@ function NoticeAttachments() {
             }
         },
         function() {
+            clearTimeout(t);
             $("a.thumbnail").children('img').hide();
             $(this).closest(".entry-title").removeClass('ov');
         }
-- 
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