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Gadgetbridge/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/sonyswr12/SonySWR12Util.java
2021-01-10 23:38:13 +01:00

39 lines
1.4 KiB
Java

/* Copyright (C) 2020-2021 opavlov
This file is part of Gadgetbridge.
Gadgetbridge is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Gadgetbridge is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
package nodomain.freeyourgadget.gadgetbridge.service.devices.sonyswr12;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.TimeZone;
public class SonySWR12Util {
public static long secSince2013() {
//sony uses time on band since 2013 for some reason
final Calendar instance = Calendar.getInstance(TimeZone.getTimeZone("UTC"));
instance.set(2013, 0, 1, 0, 0, 0);
instance.set(14, 0);
return instance.getTimeInMillis()/1000;
}
public static String timeToString(long sec) {
SimpleDateFormat format = new SimpleDateFormat("MM-dd HH:mm:ss");
return format.format(new Date(sec * 1000));
}
}