Diffstat (limited to 'frontend/gamma/js/JQTouch/extensions/jqt.offline.js') (more/less context) (ignore whitespace changes)
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1 files changed, 0 insertions, 97 deletions
diff --git a/frontend/gamma/js/JQTouch/extensions/jqt.offline.js b/frontend/gamma/js/JQTouch/extensions/jqt.offline.js deleted file mode 100644 index b333a16..0000000 --- a/frontend/gamma/js/JQTouch/extensions/jqt.offline.js +++ b/dev/null @@ -1,97 +0,0 @@ -/* - - _/ _/_/ _/_/_/_/_/ _/ - _/ _/ _/ _/_/ _/ _/ _/_/_/ _/_/_/ - _/ _/ _/_/ _/ _/ _/ _/ _/ _/ _/ _/ - _/ _/ _/ _/ _/ _/ _/ _/ _/ _/ _/ - _/ _/_/ _/ _/ _/_/ _/_/_/ _/_/_/ _/ _/ - _/ - _/ - - Created by David Kaneda <http://www.davidkaneda.com> - Documentation and issue tracking on Google Code <http://code.google.com/p/jqtouch/> - - Special thanks to Jonathan Stark <http://jonathanstark.com/> - - Lots of this code is specifically derived from Jonathan's book, - "Building iPhone Apps with HTML, CSS, and JavaScript" - - (c) 2009 by jQTouch project members. - See LICENSE.txt for license. - -*/ - -(function($) { - if ($.jQTouch) - { - $.jQTouch.addExtension(function Offline(){ - - // Convenience array of status values - var cacheStatusValues = []; - cacheStatusValues[0] = 'uncached'; - cacheStatusValues[1] = 'idle'; - cacheStatusValues[2] = 'checking'; - cacheStatusValues[3] = 'downloading'; - cacheStatusValues[4] = 'updateready'; - cacheStatusValues[5] = 'obsolete'; - - // Listeners for all possible events - var cache = window.applicationCache; - cache.addEventListener('cached', logEvent, false); - cache.addEventListener('checking', logEvent, false); - cache.addEventListener('downloading', logEvent, false); - cache.addEventListener('error', logEvent, false); - cache.addEventListener('noupdate', logEvent, false); - cache.addEventListener('obsolete', logEvent, false); - cache.addEventListener('progress', logEvent, false); - cache.addEventListener('updateready', logEvent, false); - - // Log every event to the console - function logEvent(e) { - var online, status, type, message; - online = (isOnline()) ? 'yes' : 'no'; - status = cacheStatusValues[cache.status]; - type = e.type; - message = 'online: ' + online; - message+= ', event: ' + type; - message+= ', status: ' + status; - if (type == 'error' && navigator.onLine) { - message+= ' There was an unknown error, check your Cache Manifest.'; - } - console.log(message); - } - - function isOnline() { - return navigator.onLine; - } - - if (!$('html').attr('manifest')) { - console.log('No Cache Manifest listed on the <html> tag.') - } - - // Swap in newly download files when update is ready - cache.addEventListener('updateready', function(e){ - // Don't perform "swap" if this is the first cache - if (cacheStatusValues[cache.status] != 'idle') { - cache.swapCache(); - console.log('Swapped/updated the Cache Manifest.'); - } - } - , false); - - // These two functions check for updates to the manifest file - function checkForUpdates(){ - cache.update(); - } - function autoCheckForUpdates(){ - setInterval(function(){cache.update()}, 10000); - } - - return { - isOnline: isOnline, - checkForUpdates: checkForUpdates, - autoCheckForUpdates: autoCheckForUpdates - } - }); - } -})(jQuery);
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