For calendar values, i tried all possible values in UTC time as well as
emulator time. Still it is not showing the notification. Is it related to
WakeLock? If yes, then how to implement it?
2011/3/11 Kostya Vasilyev <kmans...@gmail.com>
> Sounds like your Calendar-based time calculation is wrong (for the
> original, non-repeating case).
>
> -- Kostya
>
> 11.03.2011 20:31, Brad Stintson пишет:
>
> Moreover, if i set reminder to current time using
>
> alarms.setRepeating(AlarmManager.ELAPSED_REALTIME,
> SystemClock.elapsedRealtime(),
> 30 * 1000, alarmIntent);
>
> then it is notifying perfectly.
>
> 2011/3/11 Brad Stintson <geek.bin...@gmail.com>
>
>>
>>
>> 2011/3/11 Kostya Vasilyev <kmans...@gmail.com>
>>
>> Before you look into using a WakeLock (which might not be necessary,
>>> since Android keeps a wake lock for the duration of your onReceive)...
>>>
>>> There are a few things in your code that look rather strange to me:
>>>
>>> 1 - Your broadcast receiver is called Notification (bad name, btw, as it
>>> clashes with an Android class), and yet when setting the alarm, you use
>>> TimeAlarm:
>>>
>>>
>>> Intent activate = new Intent(this, *TimeAlarm*.class);
>>>
>>
>> I changed this to notification class
>>
>>>
>>> 2 - Inside onReceive, you call PendingIntent.getActivity() with the
>>> intent received by the broadcast receiver. Does that intent really point to
>>> an Activity?
>>>
>>
>> I removed that
>>
>>>
>>> 3 - Not shown in your original email, but - did you declare your
>>> broadcast receiver in the manifest?
>>>
>>
>> Ya I have declared that
>>
>> But still it is not showing on specified time.
>>
>>>
>>> After dealing with the above, as next step, I'd add debug logging,
>>> shorten the alarm interval just for debugging (say, five minutes) and check
>>> what happens.
>>>
>>> -- Kostya
>>>
>>> 11.03.2011 19:22, Brad Stintson пишет:
>>>
>>> How should I implement WakeLock in my above mentioned code?
>>>
>>>
>>> 2011/3/11 Jonathan Foley <jonefo...@gmail.com>
>>>
>>>>
>>>> Is the device going to sleep? If so you'll need to acquire a WakeLock
>>>> otherwise it will wake up for the alarm and may fall back asleep
>>>> before the notification ever gets fired.
>>>>
>>>>
>>>> Jonathan
>>>>
>>>> On Mar 10, 10:06 pm, Brad Stintson <geek.bin...@gmail.com> wrote:
>>>> > *My application is not triggering notification at specified alarm
>>>> time.
>>>> > Please see below classes and tell me how to do that.*
>>>> > *
>>>> > *
>>>> > *
>>>> > *
>>>> > *This is my notification class.*
>>>> > public class Notificaition extends BroadcastReceiver {
>>>> >
>>>> > @Override
>>>> > public void onReceive(Context context, Intent intent) {
>>>> >
>>>> > NotificationManager nm = (NotificationManager) context
>>>> > .getSystemService(Context.NOTIFICATION_SERVICE);
>>>> > CharSequence from = "App Name";
>>>> > CharSequence message = "Event Title";
>>>> > PendingIntent contentIntent = PendingIntent.getActivity(context,
>>>> 0,
>>>> > intent, 0);
>>>> > Notification notif = new Notification(R.drawable.icon,
>>>> > "EVENT", System.currentTimeMillis());
>>>> > long[] vibrate = {100,100,200,300};
>>>> > notif.vibrate = vibrate;
>>>> > notif.defaults =Notification.DEFAULT_ALL;
>>>> > notif.setLatestEventInfo(context, from, message, contentIntent);
>>>> > nm.notify(1, notif);
>>>> > }
>>>> >
>>>> > *And this is my alarm class*
>>>> > public class AlarmTrig extends Activity {
>>>> > AlarmManager alarms;
>>>> >
>>>> > @Override
>>>> > public void onCreate(Bundle savedInstanceState) {
>>>> > super.onCreate(savedInstanceState);
>>>> > setContentView(R.layout.main);
>>>> > am = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
>>>> >
>>>> > setOneTimeAlarm();
>>>> >
>>>> > }
>>>> >
>>>> > public void setOneTimeAlarm() {
>>>> > Calendar cal = Calendar.getInstance();
>>>> >
>>>> > cal.setTimeInMillis(System.currentTimeMillis());
>>>> > cal.clear();
>>>> > cal.set(Calendar.YEAR, mYear);
>>>> > cal.set(Calendar.MONTH,mMonth);
>>>> > cal.set(Calendar.DAY_OF_MONTH,mDay);
>>>> > cal.set(Calendar.HOUR,mHour);
>>>> > cal.set(Calendar.MINUTE,mMinutes);
>>>> > cal.set(Calendar.SECOND, mSeconds);
>>>> >
>>>> > // where mYear, mMonths, mDay, mHour and mMinutes are int values from
>>>> the
>>>> > Date and Time picker dialogs respectively
>>>> >
>>>> > Intent activate = new Intent(this, TimeAlarm.class);
>>>> > PendingIntent alarmIntent = PendingIntent.getBroadcast(this, 0,
>>>> > activate, 0);
>>>> > alarms = (AlarmManager)getSystemService(Context.ALARM_SERVICE);
>>>> > alarms.set(AlarmManager.RTC_WAKEUP, cal.getTimeInMillis(),
>>>> > alarmIntent);
>>>> > }
>>>> >
>>>> >
>>>> >
>>>> >
>>>> >
>>>> >
>>>> >
>>>> > On Thu, Mar 10, 2011 at 7:21 PM, Kostya Vasilyev <kmans...@gmail.com>
>>>> wrote:
>>>> > > From a database? Same as anything else, by using a query. Probably
>>>> easiest
>>>> > > to keep date/time values as a long integer (standard Unix
>>>> representation).
>>>> >
>>>> > > Once you have the time value, use AlarmManager and
>>>> NotificationManager
>>>> > > classes in Android.
>>>> > > 10.03.2011 16:47 пользователь "Brad Stintson" <
>>>> geek.bin...@gmail.com>
>>>> > > написал:
>>>> >
>>>> > > > How to get time from database n trigger notification on that time?
>>>> >
>>>> > > > On Thu, Mar 10, 2011 at 4:45 AM, roberto <
>>>> roberto.fo...@gmail.com>
>>>> > > wrote:
>>>> >
>>>> > > >> On Mar 9, 11:41 am, Marcin Orlowski <webnet.andr...@gmail.com>
>>>> wrote:
>>>> > > >> > On 9 March 2011 19:59, roberto <roberto.fo...@gmail.com>
>>>> wrote:
>>>> >
>>>> > > >> > >http://hub.buzzbox.com/android-sdk/
>>>> >
>>>> > > >> > Looks interesting but I personally am not happy with it being
>>>> closed
>>>> > > >> > source (which I could stand) but integration with their
>>>> analics. Who
>>>> > > >> > knows what it analites when your app got internet permission.
>>>> But can
>>>> > > >> > be I am simply exaggerating :)
>>>> >
>>>> > > >> the buzzbox sdk actually does not require internet permission if
>>>> you
>>>> > > >> don't want to use the analytics.
>>>> > > >> you can use the scheduler without analytics.
>>>> >
>>>> > > >> Roberto
>>>> >
>>>> > > >> > --
>>>> > > >> > Regards,
>>>> > > >> > Marcin Orlowski
>>>> >
>>>> > > >> --
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>>> Kostya Vasilyev -- http://kmansoft.wordpress.com
>>>
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> Kostya Vasilyev -- http://kmansoft.wordpress.com
>
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