public boolean dataSyncEnabled() {
// Log.d("study url", AppPreferences.schema.aware_study_url);
if (AppPreferences.schema.aware_study_url != null
&& Aware.getSetting(NotificationService.getContext(), Aware.STUDY_ID).length() > 0) {
// Log.d("settings", "joined study");
Aware.joinStudy(NotificationService.getContext(), AppPreferences.schema.aware_study_url);
}
return (Aware.getSetting(NotificationService.getContext(), Aware.STUDY_ID).length() > 0);
}
// Method called automatically by AWARE every 5 minutes to make sure the plugin is running
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
// If you change the debug setting on the client, update it immediately on the plugin too
DEBUG = Aware.getSetting(this, Aware_Preferences.DEBUG_FLAG).equals("true");
// Ask AWARE to make sure plugins are still running
Aware.startPlugin(getApplicationContext(), pkg_google_fused);
Aware.startPlugin(getApplicationContext(), pkg_google_activity_recog);
return super.onStartCommand(intent, flags, startId);
}
// Called when plugin is turned off
@Override
public void onDestroy() {
super.onDestroy();
Aware.stopPlugin(this, pkg_google_fused);
Aware.stopPlugin(this, pkg_google_activity_recog);
Aware.setSetting(
this, "status_plugin_google_activity_recognition", false, pkg_google_activity_recog);
Aware.setSetting(this, "status_google_fused_location", false, pkg_google_fused);
Aware.setSetting(this, Aware_Preferences.STATUS_INSTALLATIONS, false);
// Aware.setSetting(this, Aware_Preferences.STATUS_ACCELEROMETER, false);
if (activityObs != null) {
getContentResolver().unregisterContentObserver(activityObs);
}
sendBroadcast(new Intent(Aware.ACTION_AWARE_REFRESH));
}
public void onChange(boolean selfChange) {
super.onChange(selfChange);
// Get the latest recorded value
Log.d(TAG, "Change in activity data detected");
Cursor activity =
getContentResolver()
.query(
Plugin.ACTIVITY_URI,
null,
null,
null,
"activity_name DESC LIMIT 1"); // space issue with SQL here...
if (activity != null && activity.moveToFirst()) {
// Here we read the value
String activity_name = activity.getString(activity.getColumnIndex("activity_name"));
if (activity_name.equals("in_vehicle")) {
Aware.setSetting(
getApplicationContext(),
"frequency_google_fused_location",
60,
pkg_google_activity_recog);
Log.d(TAG, "Recognized in vehicle");
Aware.startPlugin(getApplicationContext(), pkg_google_activity_recog);
} else {
Aware.setSetting(
getApplicationContext(),
"frequency_google_fused_location",
180,
pkg_google_activity_recog);
Log.d(TAG, "Recognized on foot");
Aware.startPlugin(getApplicationContext(), pkg_google_activity_recog);
}
}
if (activity != null && !activity.isClosed()) activity.close();
}
// Called once, when your plugin is started
@Override
public void onCreate() {
super.onCreate();
prefs = getSharedPreferences(getPackageName(), MODE_PRIVATE);
Intent aware = new Intent(this, Aware.class);
startService(aware);
if (!prefs.contains("device_id")) {
UUID uuid = UUID.randomUUID();
ContentValues newId = new ContentValues();
newId.put(Aware_Provider.Aware_Settings.SETTING_KEY, Aware_Preferences.DEVICE_ID);
newId.put(Aware_Provider.Aware_Settings.SETTING_VALUE, uuid.toString());
newId.put(Aware_Provider.Aware_Settings.SETTING_PACKAGE_NAME, "com.aware");
getContentResolver().insert(Aware_Provider.Aware_Settings.CONTENT_URI, newId);
SharedPreferences.Editor editor = prefs.edit();
editor.putString("device_id", uuid.toString());
editor.apply();
}
// Turn debugging messages on
Aware.setSetting(this, Aware_Preferences.DEBUG_FLAG, true);
TAG = "HCII::TRACKER";
DEBUG = Aware.getSetting(this, Aware_Preferences.DEBUG_FLAG).equals("true");
// Start plugins first, before setting settings for them. If the phone doesn't have them,
// download will be requested. Once installed, AWARE will automatically start them.
Aware.startPlugin(this, pkg_google_fused);
Aware.startPlugin(this, pkg_google_activity_recog);
// Activate installations sensor
Aware.setSetting(this, Aware_Preferences.STATUS_INSTALLATIONS, true);
// Activate Accelerometer
// Aware.setSetting(this, Aware_Preferences.STATUS_ACCELEROMETER, true);
// Set sampling frequency
// Aware.setSetting(this, Aware_Preferences.FREQUENCY_ACCELEROMETER, 200000); //this is too
// fast! This is a millisecond delay between samples. See documentation of what values it
// expects!
// Set Google Activity Recognition settings - see online documentation for setting values
Aware.setSetting(
this, "status_plugin_google_activity_recognition", true, pkg_google_activity_recog);
Aware.setSetting(
this, "frequency_plugin_google_activity_recognition", 60, pkg_google_activity_recog);
// Set Google Fused Location settings - See online documentation for settings values
Aware.setSetting(this, "status_google_fused_location", true, pkg_google_fused);
Aware.setSetting(this, "frequency_google_fused_location", 60, pkg_google_fused);
Aware.setSetting(this, "max_frequency_google_fused_location", 60, pkg_google_fused);
Aware.setSetting(this, "accuracy_google_fused_location", 102, pkg_google_fused);
// Aware.setSetting(this, Aware_Preferences.STATUS_WEBSERVICE, true);
// Aware.setSetting(this, Aware_Preferences.WEBSERVICE_SERVER., “127.0.0.1”);
// Apply settings again
Aware.startPlugin(getApplicationContext(), pkg_google_fused);
Aware.startPlugin(getApplicationContext(), pkg_google_activity_recog);
ACTIVITY_URI =
Uri.parse(
"content://com.aware.plugin.google.activity_recognition.provider/plugin_google_activity_recognition");
activityObs = new ActivityRecognitionObserver(new Handler());
getContentResolver().registerContentObserver(ACTIVITY_URI, true, activityObs);
sendBroadcast(new Intent(Aware.ACTION_AWARE_REFRESH));
/*
if( DATABASE_TABLES != null && TABLES_FIELDS != null && CONTEXT_URIS != null) {
for (int i = 0; i < DATABASE_TABLES.length; i++) {
Intent webserviceHelper = new Intent(this, WebserviceHelper.class);
webserviceHelper.setAction(WebserviceHelper.ACTION_AWARE_WEBSERVICE_SYNC_TABLE);
webserviceHelper.putExtra(WebserviceHelper.EXTRA_TABLE, DATABASE_TABLES[i]);
webserviceHelper.putExtra(WebserviceHelper.EXTRA_FIELDS, TABLES_FIELDS[i]);
webserviceHelper.putExtra(WebserviceHelper.EXTRA_CONTENT_URI, CONTEXT_URIS[i].toString());
this.startService(webserviceHelper);
}
}else {
if( Aware.DEBUG ) Log.d(TAG,"No database to backup!");
}
*/
}
