Gadgetbridge/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/TimeChangeReceiver.java

package nodomain.freeyourgadget.gadgetbridge.externalevents;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.preference.PreferenceManager;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import nodomain.freeyourgadget.gadgetbridge.service.DeviceCommunicationService;


public class TimeChangeReceiver extends BroadcastReceiver {

    private static final Logger LOG = LoggerFactory.getLogger(TimeChangeReceiver.class);

    @Override
    public void onReceive(Context context, Intent intent) {
        SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
        final String action = intent.getAction();

        if (sharedPrefs.getBoolean("datetime_synconconnect", true) && (action.equals(Intent.ACTION_TIME_CHANGED) || action.equals(Intent.ACTION_TIMEZONE_CHANGED))) {
            LOG.info("Time or Timezone changed, syncing with device");
            Intent startIntent = new Intent(context, DeviceCommunicationService.class);
            startIntent.setAction(DeviceCommunicationService.ACTION_SETTIME);
            context.startService(startIntent);
        }
    }
}