我有这个,我当我的应用程序从alarmmanager
public class OnAlarmReceiver extends BroadcastReceiver {
private static final String TAG = ComponentInfo.class.getCanonicalName();
@Override
public void onReceive(Context context, Intent intent) {
Log.d(TAG, "Received wake up from alarm manager.");
long rowid = intent.getExtras().getLong(RemindersDbAdapter.KEY_ROWID);
WakeReminderIntentService.acquireStaticLock(context);
Intent i = new Intent(context, ReminderService.class);
i.putExtra(RemindersDbAdapter.KEY_ROWID, rowid);
context.startService(i);
收到唤醒呼叫的strings.xml
<!-- Notification Bar -->
<string name="notify_new_task_message">Wake up!</string>
<string name="notify_new_task_title">Wake up! reminder</string>
Wakereminderintentservice应用是另一个Java文件,我必须唤醒手机。
ReminderService.java
public class ReminderService extends WakeReminderIntentService {
public ReminderService() {
super("ReminderService");
}
@Override
void doReminderWork(Intent intent) {
Log.d("ReminderService", "Doing work.");
Long rowId = intent.getExtras().getLong(RemindersDbAdapter.KEY_ROWID);
NotificationManager mgr = (NotificationManager)getSystemService(NOTIFICATION_SERVICE);
Intent notificationIntent = new Intent(this, ReminderEditActivity.class);
notificationIntent.putExtra(RemindersDbAdapter.KEY_ROWID, rowId);
PendingIntent pi = PendingIntent.getActivity(this, 0, notificationIntent, PendingIntent.FLAG_ONE_SHOT);
Notification note=new Notification(android.R.drawable.stat_sys_warning, getString(R.string.notify_new_task_message), System.currentTimeMillis());
note.setLatestEventInfo(this, getString(R.string.notify_new_task_title), getString(R.string.notify_new_task_message), pi);
note.defaults |= Notification.DEFAULT_SOUND;
note.flags |= Notification.FLAG_AUTO_CANCEL;
// An issue could occur if user ever enters over 2,147,483,647 tasks. (Max int value).
// I highly doubt this will ever happen. But is good to note.
int id = (int)((long)rowId);
mgr.notify(id, note);
}
}
希望此代码的任何帮助你。
令人惊叹的是,非常感谢你@Matthieu。如果你有一些时间,也许你可以解释一下答案。谢谢。 – 2012-07-26 20:01:33
最好的可能是看看谷歌的文档...你应该检查这个链接:http://developer.android.com/guide/topics/ui/notifiers/notifications.html#CreateANotification – Matthieu 2012-07-26 20:30:42