El 23/05/14 15:31, "Pipo Koenig" <porschekoe...@googlemail.com> escribió:
>I cannot see how the mozAlarms approach could work.
>When I add the alarm from within the app that gets eventually killed,
>then the message handler for the alarm gets killed as well and will never
>be called, right?
When you are adding an alarm (imagine at 12:00am), even if you close the
app (or it gets closed), it's gonna be re-open due to the system message.
If you want to take a look how it works, you can check the 'Clock' app.
You need only to specify in the manifest the permission ("alarms":{}), and
add the .html which is going to be loaded when the system message from the
alarm that you added is received [1].
Within your code you could add a handler (if you need it) as in [2] for
handling this scenario.
I hope it helps!
[1]
https://github.com/mozilla-b2g/gaia/blob/master/apps/clock/manifest.webapp#
L43
[2]
https://github.com/mozilla-b2g/gaia/blob/master/apps/clock/js/panels/alarm/
active_alarm.js#L24
>Am Donnerstag, 22. Mai 2014 20:16:52 UTC+2 schrieb Kevin Grandon:
>> Could you potentially use mozAlarms to wake your app up in case it gets
>>closed? This is what we do for calendar to synchronize events with the
>>server.
>>
>>
>>
>> https://developer.mozilla.org/en/docs/WebAPI/Alarm
>>
>>
>>
>> Best,
>>
>> Kevin
>>
>>
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