AndroidWearSender.java

/*
 * This source is part of the
 *      _____  ___   ____
 *  __ / / _ \/ _ | / __/___  _______ _
 * / // / , _/ __ |/ _/_/ _ \/ __/ _ `/
 * \___/_/|_/_/ |_/_/ (_)___/_/  \_, /
 *                              /___/
 * repository.
 *
 * Copyright (C) 2013 Benoit 'BoD' Lubek (BoD@JRAF.org)
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.jraf.android.bikey.app.smartwatchsender;

import android.content.Context;

import org.jraf.android.bikey.backend.log.LogManager;
import org.jraf.android.bikey.common.wear.WearCommHelper;
import org.jraf.android.util.log.Log;

/**
 * SmartwatchSender implementation for Android Wear.
 */
public class AndroidWearSender extends SmartwatchSender {
    private WearCommHelper mWearCommHelper = WearCommHelper.get();

    @Override
    public void startSending(Context context) {
        super.startSending(context);

        // Propagate unit preferences at this point
        mWearCommHelper.updatePreferences();

        // Inform wearables that there is an ongoing ride
        mWearCommHelper.updateRideOngoing(true);
    }

    @Override
    public void stopSending() {
        super.stopSending();

        // Inform wearables that there are no ongoing rides
        mWearCommHelper.updateRideOngoing(false);

    }

    @Override
    protected void sendValues() {
        Log.d();
        float totalDistance = LogManager.get().getTotalDistance(mActiveRideUri);
        long startDateOffset = mInitialDuration - mActivatedDate;
        float speed = mSpeedometer.getSpeed();
        mWearCommHelper.updateRideValues(startDateOffset, speed, totalDistance, 0); // TODO heart rate
    }
}