Java ActivityRecognitionResult.getMostProbableActivity方法代碼示例

import com.google.android.gms.location.ActivityRecognitionResult; //導入方法依賴的package包/類
@Override
protected void onNewIntent(Intent intent) {
    Log.v(TAG, "onNewIntent");

    ActivityRecognitionResult result = ActivityRecognitionResult.extractResult(intent);
    //get most probable activity
    DetectedActivity probably = result.getMostProbableActivity();
    if (probably.getConfidence() >= 50) {  //doc's say over 50% is likely, under is not sure at all.
        speech(getActivityString(probably.getType()));
    }
    logger.append("Most Probable: " +getActivityString(probably.getType()) + " "+ probably.getConfidence()+"%\n" );
    //or we could go through the list, which is sorted by most likely to least likely.
    List<DetectedActivity> fulllist = result.getProbableActivities();
    for (DetectedActivity da: fulllist) {
        if (da.getConfidence() >=50) {
            logger.append("-->" + getActivityString(da.getType()) + " " + da.getConfidence() + "%\n");
            speech(getActivityString(da.getType()));

        }
    }
}
 

import com.google.android.gms.location.ActivityRecognitionResult; //導入方法依賴的package包/類
@Override
protected void onHandleIntent(Intent intent) {
    if (ActivityRecognitionResult.hasResult(intent)) {
        ActivityRecognitionResult result =
                ActivityRecognitionResult.extractResult(intent);
        DetectedActivity mostProbableActivity = result.getMostProbableActivity();
        int confidence = mostProbableActivity.getConfidence();
        int activityType = mostProbableActivity.getType();
        long waitTime = UserSettings.getNotDrivingTime(this);
        boolean diffTimeOK = (new Date().getTime() - waitTime) >= Utils.minutesToMillis(10);
        if (confidence >= Utils.DETECTION_THRESHOLD && activityType == DetectedActivity.IN_VEHICLE && diffTimeOK) {
            if (!CarMode.running) {
                if (UserSettings.getGPS(this) && ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED)
                    startService(new Intent(this, SpeedService.class));
                else
                    startService(new Intent(this, CarMode.class));
            }
        } else if (confidence >= Utils.DETECTION_THRESHOLD) {
            stopService(new Intent(this, CarMode.class));
            UserSettings.setGPSDrive(this, false);
        }

    }
}
 

import com.google.android.gms.location.ActivityRecognitionResult; //導入方法依賴的package包/類
@Override
public void onReceive(Context context, Intent intent) {

	if (ActivityRecognitionResult.hasResult(intent)) {
		// Get the update
		ActivityRecognitionResult result = ActivityRecognitionResult.extractResult(intent);
		// Get the most probable activity
		DetectedActivity mostProbableActivity = result.getMostProbableActivity();
		int confidence = mostProbableActivity.getConfidence();
		int activityType = mostProbableActivity.getType();
		String activityName = getNameFromType(activityType);
		
		DataBundle b = _bundlePool.borrowBundle();
		b.putInt(KEY_CONFIDENCE, confidence);
		b.putString(KEY_RECOGNIZED_ACTIVITY, activityName);
		b.putLong(Input.KEY_TIMESTAMP, System.currentTimeMillis());
		b.putInt(Input.KEY_TYPE, getType().toInt());
		post(b);

	}

}
 

import com.google.android.gms.location.ActivityRecognitionResult; //導入方法依賴的package包/類
/**
 * Detecta si el dispositivo se encuentra en un vehículo en movimiento o no
 *
 * @param result resultado de la detección de actividad
 * @return <code>true</code> si se encuentra en un vehículo.
 */
private boolean isMoving(ActivityRecognitionResult result) {
    long currentTime = System.currentTimeMillis();

    DetectedActivity mostProbableActivity = result.getMostProbableActivity();
    int confidence = mostProbableActivity.getConfidence();
    int type = mostProbableActivity.getType();

    if ((type == ON_FOOT || type == RUNNING || type == WALKING) && confidence > 75) {
        return false;
    }

    if (type == IN_VEHICLE && confidence > 75) {
        mPreferenceUtils.setDetectionTimeMillis(currentTime);
        return true;
    }

    if (mPreferenceUtils.wasMoving()) {
        long tolerance = mPreferenceUtils.getActivityRecognitionToleranceMillis();
        long lastDetectionTime = mPreferenceUtils.getDetectionTimeMillis();
        long elapsedTime = currentTime - lastDetectionTime;
        return elapsedTime <= tolerance;
    }

    return false;
}
 

import com.google.android.gms.location.ActivityRecognitionResult; //導入方法依賴的package包/類
private DetectedActivity getActivity(ActivityRecognitionResult result) {

        // Get the most probable activity from the list of activities in the result
        DetectedActivity mostProbableActivity = result.getMostProbableActivity();

        // If the activity is ON_FOOT, choose between WALKING or RUNNING
        if (mostProbableActivity.getType() == DetectedActivity.ON_FOOT) {

            // Iterate through all possible activities. The activities are sorted by most probable activity first.
            for (DetectedActivity activity : result.getProbableActivities()) {

                if (activity.getType() == DetectedActivity.WALKING || activity.getType() == DetectedActivity.RUNNING) {
                    return activity;
                }
            }

            // It is ON_FOOT, but not sure if it is WALKING or RUNNING
            Log.i(TAG, "Activity ON_FOOT, but not sure if it is WALKING or RUNNING.");
            return mostProbableActivity;
        }
        else
        {
            return mostProbableActivity;
        }

    }
 

import com.google.android.gms.location.ActivityRecognitionResult; //導入方法依賴的package包/類
@Override
public void runOnce() {
	if (!isRunning()) {
		disconnectGoogleAPI();
	} else {
		if (mGoogleApiClient == null) {
			connectGoogleAPI();
		}
		updateWrapperInfo();

		if (ActivityRecognitionResult.hasResult(ActivityRecognitionService.getIntent())) {
			// Get the update
			ActivityRecognitionResult result =
					ActivityRecognitionResult.extractResult(ActivityRecognitionService.getIntent());

			DetectedActivity mostProbableActivity
					= result.getMostProbableActivity();

			// Get the confidence % (probability)
			double confidence = mostProbableActivity.getConfidence();

			// Get the type
			double activityType = mostProbableActivity.getType();
	   /* types:
	    * DetectedActivity.IN_VEHICLE
           * DetectedActivity.ON_BICYCLE
           * DetectedActivity.ON_FOOT
           * DetectedActivity.STILL
           * DetectedActivity.UNKNOWN
           * DetectedActivity.TILTING
           */
			StreamElement streamElement = new StreamElement(FIELD_NAMES, FIELD_TYPES,
					                                               new Serializable[]{activityType, confidence});
			postStreamElement(streamElement);
		} else {
			Log.d(TAG, "No results for AndroidActivityRecognition");
		}
	}
}
 

import com.google.android.gms.location.ActivityRecognitionResult; //導入方法依賴的package包/類
/**
 * Called when a new activity detection update is available.
 */
@Override
protected void onHandleIntent(Intent intent) {
    //...
    // If the intent contains an update
    if (ActivityRecognitionResult.hasResult(intent)) {
        // Get the updatenex
        ActivityRecognitionResult result = ActivityRecognitionResult.extractResult(intent);

        DetectedActivity mostProbableActivity = result.getMostProbableActivity();

        // Get the confidence % (probability)
        int confidence = mostProbableActivity.getConfidence();

        // Get the type
        int activityType = mostProbableActivity.getType();

        Intent sendToLoggerIntent = new Intent("com.pinsonault.androidsensorlogger.ACTIVITY_RECOGNITION_DATA");
        sendToLoggerIntent.putExtra("Activity", activityType);
        sendToLoggerIntent.putExtra("Confidence", confidence);
        sendBroadcast(sendToLoggerIntent);
    }
}
 

import com.google.android.gms.location.ActivityRecognitionResult; //導入方法依賴的package包/類
@Override
public void onHandleIntent(Intent intent) {
	if (DEBUG) Log.d(TAG, "onHandleIntent: intent="+intent);
	if (!ActivityRecognitionResult.hasResult(intent)) {
		return;
	}

	ActivityRecognitionResult arr = ActivityRecognitionResult.extractResult(intent);
	DetectedActivity mpa = arr.getMostProbableActivity();

	Intent i = new Intent(Constants.ACTION_RECOGNITION);
	i.putExtra(Constants.EXTRA_TYPE,       mpa.getType());
	i.putExtra(Constants.EXTRA_CONFIDENCE, mpa.getConfidence());

	LocalBroadcastManager.getInstance(this).sendBroadcast(i);
}
 

import com.google.android.gms.location.ActivityRecognitionResult; //導入方法依賴的package包/類
@Override
protected void onHandleIntent(Intent intent) {
    if (intent.getAction() != LocationActivity.ACTION_ACTIVITY_RECOGNITION) {
        return;
    }
    if (ActivityRecognitionResult.hasResult(intent)) {
        ActivityRecognitionResult result = ActivityRecognitionResult
                .extractResult(intent);
        DetectedActivity detectedActivity = result
                .getMostProbableActivity();
        int activityType = detectedActivity.getType();

        Log.v(LocationActivity.TAG, "activity_type == " + activityType);

        // Put the activity_type as an intent extra and send a broadcast.
        Intent send_intent = new Intent(
                LocationActivity.ACTION_ACTIVITY_RECOGNITION);
        send_intent.putExtra("activity_type", activityType);
        sendBroadcast(send_intent);
    }
}
 

import com.google.android.gms.location.ActivityRecognitionResult; //導入方法依賴的package包/類
/**
 * Handles new motion activity data
 *
 * @param userActivityResult
 */
public void handleData(ActivityRecognitionResult userActivityResult) {

    probableActivities = userActivityResult.getProbableActivities();
    mostProbableActivity = userActivityResult.getMostProbableActivity();

    dumpData();
}
 

import com.google.android.gms.location.ActivityRecognitionResult; //導入方法依賴的package包/類
/**
 * Handles incoming intents.
 *
 * @param intent The Intent is provided (inside a PendingIntent) when requestActivityUpdates()
 *               is called.
 */
@Override
protected void onHandleIntent(Intent intent) {
    int currentActivity = DetectedActivity.UNKNOWN;
    //get the message handler
    Messenger messenger = null;
    Bundle extras = intent.getExtras();
    if (extras != null) {
        messenger = (Messenger) extras.get("MESSENGER");
    }
    //get the activity info
    ActivityRecognitionResult result = ActivityRecognitionResult.extractResult(intent);

    //get most probable activity
    DetectedActivity probably = result.getMostProbableActivity();
    if (probably.getConfidence() >= 50) {  //doc's say over 50% is likely, under is not sure at all.
        currentActivity = probably.getType();
    }
    Log.v(TAG, "about to send message");
    if (messenger != null) {
        Message msg = Message.obtain();
        msg.arg1 = currentActivity;
        Log.v(TAG, "Sent message");
        try {
            messenger.send(msg);
        } catch (android.os.RemoteException e1) {
            Log.w(getClass().getName(), "Exception sending message", e1);
        }
    }

}
 

import com.google.android.gms.location.ActivityRecognitionResult; //導入方法依賴的package包/類
/**
 * Called when a new activity detection update is available.
 */
@Override
protected void onHandleIntent(Intent intent) {
	Log.i("AS Service", "onHandleIntent: Got here!");
	if (ActivityRecognitionResult.hasResult(intent)) {
		// Get the update
		ActivityRecognitionResult result = ActivityRecognitionResult.extractResult(intent);

		DetectedActivity mostProbableActivity = result.getMostProbableActivity();

		// Get the confidence % (probability)
		int confidence = mostProbableActivity.getConfidence();

		// Get the type
		int activityType = mostProbableActivity.getType();

		// process 
		Intent broadcastIntent = new Intent(ACTIVITY_RECOGNITION_DATA);
		broadcastIntent.putExtra(ACTIVITY, activityType);
		broadcastIntent.putExtra(CONFIDENCE, confidence);
		LocalBroadcastManager.getInstance(this).sendBroadcast(broadcastIntent);

		Log.i("AS Service","Sent a local broardcast with the activity data.");

	}
	Log.i("AS", "onHandleIntent called");
}
 

import com.google.android.gms.location.ActivityRecognitionResult; //導入方法依賴的package包/類
@Override
public void onReceive(Context context, Intent intent) {

	if (ActivityRecognitionResult.hasResult(intent)) {
		// Get the update
		ActivityRecognitionResult result = ActivityRecognitionResult.extractResult(intent);
		// Get the most probable activity
		DetectedActivity mostProbableActivity = result.getMostProbableActivity();
		int confidence = mostProbableActivity.getConfidence();
		int activityType = mostProbableActivity.getType();
		String activityName = getNameFromType(activityType);

		if (DEBUG)
			Log.i(TAG, String.format("Recognized %s with confidence %d", activityName, confidence));

		DataBundle b = _bundlePool.borrowBundle();
		b.putInt(KEY_CONFIDENCE, confidence);
		b.putString(KEY_RECOGNIZED_ACTIVITY, activityName);
		b.putLong(Input.KEY_TIMESTAMP, System.currentTimeMillis());
		b.putInt(Input.KEY_TYPE, getType().toInt());
		post(b);

		if (_activityRecognitionClient != null && _activityRecognitionClient.isConnected()) {
			_activityRecognitionClient.removeActivityUpdates(_pendingIntent);
			_activityRecognitionClient.disconnect();
			_activityRecognitionClient = null;
		}

	}

}
 

import com.google.android.gms.location.ActivityRecognitionResult; //導入方法依賴的package包/類
/**
 * Called when a new activity detection update is available.
 */
@Override
protected void onHandleIntent(Intent intent) {
	if (ActivityRecognitionResult.hasResult(intent)) {
		// Get the update
		ActivityRecognitionResult result = ActivityRecognitionResult
				.extractResult(intent);
		// Get the most probable activity
		DetectedActivity mostProbableActivity = result
				.getMostProbableActivity();
		/*
		 * Get the probability that this activity is the the user's actual
		 * activity
		 */
		int confidence = mostProbableActivity.getConfidence();
		/*
		 * Get an integer describing the type of activity
		 */
		int activityType = mostProbableActivity.getType();
		SharedPreferences s = PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
		Editor e = s.edit();
		if (DetectedActivity.ON_BICYCLE == activityType){
			timebiking++;
			e.putInt("bikingtotal", s.getInt("bikingtotal", 0)+ 1);
			e.putInt("bikingtemp", s.getInt("bikingtemp",0)+1);
		}
		else {
			e.putInt("bikingtemp", 0);
		}
		e.commit();
		Intent i = new Intent();
		i.setAction("com.codeon.gogreen.ActivityRecieved");
		i.putExtra("activity", activityType);
		i.putExtra("biking", timebiking);
		sendBroadcast(i);
		String activityName = getNameFromType(activityType);
		Log.d("com.asdar.geofence", "We are: " + activityName);
	}
}
 

import com.google.android.gms.location.ActivityRecognitionResult; //導入方法依賴的package包/類
/**
 * Called when a new activity detection update is available.
 */
@Override
protected void onHandleIntent(Intent intent) {
    // If the incoming intent contains an update
    if (ActivityRecognitionResult.hasResult(intent)) {
        // Get the update
        ActivityRecognitionResult result = ActivityRecognitionResult.extractResult(intent);
        // Get the most probable activity
        DetectedActivity mostProbableActivity = result.getMostProbableActivity();
        // Get the probability that this activity is the  the user's actual activity
        int confidence = mostProbableActivity.getConfidence();
        //Get an integer describing the type of activity
        int activityType = mostProbableActivity.getType();
        String activityName = getNameFromType(activityType);

        /*
         * At this point, you have retrieved all the information
         * for the current update. You can display this
         * information to the user in a notification, or
         * send it to an Activity or Service in a broadcast
         * Intent.
         */
        showNotification(confidence, activityName);
    } else {
        /*
         * This implementation ignores intents that don't contain
         * an activity update. If you wish, you can report them as
         * errors.
         */
    }
}