diff options
Diffstat (limited to 'themes/extensions/jqt.offline.js')
| -rw-r--r-- | themes/extensions/jqt.offline.js | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/themes/extensions/jqt.offline.js b/themes/extensions/jqt.offline.js deleted file mode 100644 index 6145727..0000000 --- a/themes/extensions/jqt.offline.js +++ /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);
\ No newline at end of file |