【发布时间】:2014-10-08 04:59:47
【问题描述】:
我有一个使用警报管理器的项目。许多 avtivity 设置警报,然后当警报响起时,以 AlarmSetter 名义的特定活动开始显示警报并设置新的(下一个)警报和打盹警报(如果用户需要)。我的问题只是设置的最后一个警报。这意味着所有活动设置警报,但最后一个警报设置已起作用。例如,在警报设置器中,如果用户选择“snooz”按钮,则主警报不起作用(只是 snooz 也可以工作 = 最后一个警报坐)。 我在 G 类(通用)中设置了警报管理器,并在活动警报.java 中使用和设置警报
这是我的 G 班:
public class G extends Application {
public static AlarmManager alarmManager;
@Override
public void onCreate() {
super.onCreate();
context = getApplicationContext();
inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
}
}
警报设置器 Java IS:
public class ActivityAlarm extends ActivityMain {
@Override
public void onCreate(Bundle savedInstanceState) {
requestWindowFeature(Window.FEATURE_NO_TITLE);
super.onCreate(savedInstanceState);
setContentView(R.layout.alarmshower);
//at first reminder will start, should register next alarm time :
long MilisectoAlarmManager = mDbHelper.SetNextTime_andIsactiveYET(DrugRegID);
if (MilisectoAlarmManager != 0 && IsFor10minlater == 0) {
Intent intentMain = new Intent(G.context, ActivityAlarm.class);
intentMain.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intentMain.putExtra("DrugID", String.valueOf(DrugRegID));
intentMain.putExtra("IsItFor10MinLate", String.valueOf(0));
PendingIntent pendingIntentMain = PendingIntent.getActivity(G.context, 0, intentMain, PendingIntent.FLAG_UPDATE_CURRENT);
String AA = mDbHelper.GetStartDateAlarm(DrugRegID);
Date D = new Date(MilisectoAlarmManager);
System.out.println("current Date(ms): " + MilisectoAlarmManager);
G.alarmManager.set(AlarmManager.RTC_WAKEUP, MilisectoAlarmManager, pendingIntentMain);
}
//Finished Activing Alarm Manager and switch Off Alarmn
else if (MilisectoAlarmManager == 0 && IsFor10minlater == 0) {
mDbHelper.UpdateAlarmSwitch(DrugRegID, false);
}
handler.postDelayed(r, HowLongRemainAlarm_var);
//End CountDown Finished Activity
//Procedure for 10 min later button
btn10minLater_var.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
btn10minLater_var.setBackgroundColor(Color.parseColor("#1174b9"));
Intent intentFor10min = new Intent(G.context, ActivityAlarm.class);
intentFor10min.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intentFor10min.putExtra("DrugID", String.valueOf(DrugRegID));
intentFor10min.putExtra("IsItFor10MinLate", String.valueOf(1));
PendingIntent pendingIntent10min = PendingIntent.getActivity(G.context, 0, intentFor10min, PendingIntent.FLAG_UPDATE_CURRENT);
G.alarmManager.set(AlarmManager.RTC_WAKEUP, new Date().getTime() + 20000, pendingIntent10min);
ActivityAlarm.this.finish();
}
});
【问题讨论】:
标签: android alarmmanager