Examples with Sensor android.hardware.Sensor used on opensource projects

Example 21 with Sensor

use of android.hardware.Sensor in project android_frameworks_base by AOSPA.

the class SensorPowerCalculator method calculateApp.

@Override
public void calculateApp(BatterySipper app, BatteryStats.Uid u, long rawRealtimeUs, long rawUptimeUs, int statsType) {
    // Process Sensor usage
    final SparseArray<? extends BatteryStats.Uid.Sensor> sensorStats = u.getSensorStats();
    final int NSE = sensorStats.size();
    for (int ise = 0; ise < NSE; ise++) {
        final BatteryStats.Uid.Sensor sensor = sensorStats.valueAt(ise);
        final int sensorHandle = sensorStats.keyAt(ise);
        final BatteryStats.Timer timer = sensor.getSensorTime();
        final long sensorTime = timer.getTotalTimeLocked(rawRealtimeUs, statsType) / 1000;
        switch(sensorHandle) {
            case BatteryStats.Uid.Sensor.GPS:
                app.gpsTimeMs = sensorTime;
                app.gpsPowerMah = (app.gpsTimeMs * mGpsPowerOn) / (1000 * 60 * 60);
                break;
            default:
                final int sensorsCount = mSensors.size();
                for (int i = 0; i < sensorsCount; i++) {
                    final Sensor s = mSensors.get(i);
                    if (s.getHandle() == sensorHandle) {
                        app.sensorPowerMah += (sensorTime * s.getPower()) / (1000 * 60 * 60);
                        break;
                    }
                }
                break;
        }
    }
}

Example 22 with Sensor

use of android.hardware.Sensor in project android_frameworks_base by crdroidandroid.

the class PowerManagerService method runPostProximityCheck.

private void runPostProximityCheck(final Runnable r) {
    if (mSensorManager == null) {
        r.run();
        return;
    }
    synchronized (mProximityWakeLock) {
        mProximityWakeLock.acquire();
        mProximityListener = new SensorEventListener() {

            @Override
            public void onSensorChanged(SensorEvent event) {
                cleanupProximityLocked();
                if (!mHandler.hasMessages(MSG_WAKE_UP)) {
                    Slog.w(TAG, "Proximity sensor took too long, wake event already triggered!");
                    return;
                }
                mHandler.removeMessages(MSG_WAKE_UP);
                final float distance = event.values[0];
                if (distance >= PROXIMITY_NEAR_THRESHOLD || distance >= mProximitySensor.getMaximumRange()) {
                    r.run();
                } else {
                    Slog.w(TAG, "Not waking up. Proximity sensor is blocked.");
                }
            }

            @Override
            public void onAccuracyChanged(Sensor sensor, int accuracy) {
            // Do nothing
            }
        };
        mSensorManager.registerListener(mProximityListener, mProximitySensor, SensorManager.SENSOR_DELAY_FASTEST);
    }
}

Example 23 with Sensor

use of android.hardware.Sensor in project android_frameworks_base by DirtyUnicorns.

the class SensorPowerCalculator method calculateApp.

@Override
public void calculateApp(BatterySipper app, BatteryStats.Uid u, long rawRealtimeUs, long rawUptimeUs, int statsType) {
    // Process Sensor usage
    final SparseArray<? extends BatteryStats.Uid.Sensor> sensorStats = u.getSensorStats();
    final int NSE = sensorStats.size();
    for (int ise = 0; ise < NSE; ise++) {
        final BatteryStats.Uid.Sensor sensor = sensorStats.valueAt(ise);
        final int sensorHandle = sensorStats.keyAt(ise);
        final BatteryStats.Timer timer = sensor.getSensorTime();
        final long sensorTime = timer.getTotalTimeLocked(rawRealtimeUs, statsType) / 1000;
        switch(sensorHandle) {
            case BatteryStats.Uid.Sensor.GPS:
                app.gpsTimeMs = sensorTime;
                app.gpsPowerMah = (app.gpsTimeMs * mGpsPowerOn) / (1000 * 60 * 60);
                break;
            default:
                final int sensorsCount = mSensors.size();
                for (int i = 0; i < sensorsCount; i++) {
                    final Sensor s = mSensors.get(i);
                    if (s.getHandle() == sensorHandle) {
                        app.sensorPowerMah += (sensorTime * s.getPower()) / (1000 * 60 * 60);
                        break;
                    }
                }
                break;
        }
    }
}

Example 24 with Sensor

use of android.hardware.Sensor in project aware-client by denzilferreira.

the class Aware_Client method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    // Android 8 specific: create a notification channel for AWARE
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
        NotificationManager not_manager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
        NotificationChannel aware_channel = new NotificationChannel(Aware.AWARE_NOTIFICATION_ID, getResources().getString(com.aware.R.string.app_name), NotificationManager.IMPORTANCE_DEFAULT);
        aware_channel.setDescription(getResources().getString(com.aware.R.string.aware_description));
        aware_channel.enableLights(true);
        aware_channel.setLightColor(Color.BLUE);
        aware_channel.enableVibration(true);
        not_manager.createNotificationChannel(aware_channel);
    }
    prefs = getSharedPreferences("com.aware.phone", Context.MODE_PRIVATE);
    optionalSensors.put(Aware_Preferences.STATUS_ACCELEROMETER, Sensor.TYPE_ACCELEROMETER);
    optionalSensors.put(Aware_Preferences.STATUS_SIGNIFICANT_MOTION, Sensor.TYPE_ACCELEROMETER);
    optionalSensors.put(Aware_Preferences.STATUS_BAROMETER, Sensor.TYPE_PRESSURE);
    optionalSensors.put(Aware_Preferences.STATUS_GRAVITY, Sensor.TYPE_GRAVITY);
    optionalSensors.put(Aware_Preferences.STATUS_GYROSCOPE, Sensor.TYPE_GYROSCOPE);
    optionalSensors.put(Aware_Preferences.STATUS_LIGHT, Sensor.TYPE_LIGHT);
    optionalSensors.put(Aware_Preferences.STATUS_LINEAR_ACCELEROMETER, Sensor.TYPE_LINEAR_ACCELERATION);
    optionalSensors.put(Aware_Preferences.STATUS_MAGNETOMETER, Sensor.TYPE_MAGNETIC_FIELD);
    optionalSensors.put(Aware_Preferences.STATUS_PROXIMITY, Sensor.TYPE_PROXIMITY);
    optionalSensors.put(Aware_Preferences.STATUS_ROTATION, Sensor.TYPE_ROTATION_VECTOR);
    optionalSensors.put(Aware_Preferences.STATUS_TEMPERATURE, Sensor.TYPE_AMBIENT_TEMPERATURE);
    SensorManager manager = (SensorManager) getSystemService(Context.SENSOR_SERVICE);
    List<Sensor> sensors = manager.getSensorList(Sensor.TYPE_ALL);
    listSensorType = new Hashtable<>();
    for (int i = 0; i < sensors.size(); i++) {
        listSensorType.put(sensors.get(i).getType(), true);
    }
    addPreferencesFromResource(R.xml.aware_preferences);
    setContentView(R.layout.aware_ui);
    REQUIRED_PERMISSIONS.add(Manifest.permission.WRITE_EXTERNAL_STORAGE);
    REQUIRED_PERMISSIONS.add(Manifest.permission.ACCESS_WIFI_STATE);
    REQUIRED_PERMISSIONS.add(Manifest.permission.CAMERA);
    REQUIRED_PERMISSIONS.add(Manifest.permission.BLUETOOTH);
    REQUIRED_PERMISSIONS.add(Manifest.permission.BLUETOOTH_ADMIN);
    REQUIRED_PERMISSIONS.add(Manifest.permission.ACCESS_COARSE_LOCATION);
    REQUIRED_PERMISSIONS.add(Manifest.permission.ACCESS_FINE_LOCATION);
    REQUIRED_PERMISSIONS.add(Manifest.permission.READ_PHONE_STATE);
    REQUIRED_PERMISSIONS.add(Manifest.permission.GET_ACCOUNTS);
    REQUIRED_PERMISSIONS.add(Manifest.permission.WRITE_SYNC_SETTINGS);
    REQUIRED_PERMISSIONS.add(Manifest.permission.READ_SYNC_SETTINGS);
    REQUIRED_PERMISSIONS.add(Manifest.permission.READ_SYNC_STATS);
    boolean PERMISSIONS_OK = true;
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
        for (String p : REQUIRED_PERMISSIONS) {
            if (PermissionChecker.checkSelfPermission(this, p) != PermissionChecker.PERMISSION_GRANTED) {
                PERMISSIONS_OK = false;
                break;
            }
        }
    }
    if (PERMISSIONS_OK) {
        Intent aware = new Intent(this, Aware.class);
        startService(aware);
    }
// IntentFilter awarePackages = new IntentFilter();
// awarePackages.addAction(Intent.ACTION_PACKAGE_ADDED);
// awarePackages.addAction(Intent.ACTION_PACKAGE_REMOVED);
// 
// packageMonitor = new Aware.AndroidPackageMonitor();
// 
// registerReceiver(packageMonitor, awarePackages);
}

Example 25 with Sensor

use of android.hardware.Sensor in project AndroidSDK-RecipeBook by gabu.

the class Recipe072 method onResume.

@Override
protected void onResume() {
    super.onResume();
    // 明るさセンサーを取得
    List<Sensor> list = mSensorManager.getSensorList(Sensor.TYPE_LIGHT);
    // 取得できなければ何もしない
    if (list.size() < 1)
        return;
    // 明るさセンサーを取得
    Sensor sensor = list.get(0);
    // 明るさセンサーにリスナーを登録
    // 第3引数で感度を指定できます。
    mSensorManager.registerListener(this, sensor, SensorManager.SENSOR_DELAY_NORMAL);
}