diff options
Diffstat (limited to 'viewfeed.js')
| -rw-r--r-- | viewfeed.js | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/viewfeed.js b/viewfeed.js index 8d4aeefd3..d5d3580da 100644 --- a/viewfeed.js +++ b/viewfeed.js @@ -10,6 +10,7 @@ var last_requested_article = false; var catchup_id_batch = []; var catchup_timeout_id = false; var feed_precache_timeout_id = false; +var precache_idle_timeout_id = false; var cids_requested = []; @@ -2108,6 +2109,29 @@ function render_local_headlines(feed, is_cat, obj) { } } +function precache_headlines_idle() { + try { + if (!feed_precache_timeout_id) { + var feeds = dijit.byId("feedTree").getVisibleUnreadFeeds(); + var uncached = []; + + feeds.each(function(item) { + if (parseInt(item[0]) > 0 && !cache_get("feed:" + item[0] + ":" + item[1])) + uncached.push(item); + }); + + if (uncached.length > 0) { + var rf = uncached[Math.floor(Math.random()*uncached.length)]; + viewfeed(rf[0], '', rf[1], 0, true); + } + } + precache_idle_timeout_id = setTimeout("precache_headlines_idle()", 5000); + + } catch (e) { + exception_error("precache_headlines_idle", e); + } +} + function precache_headlines() { try { |