package com.safemobile.safedispatch;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Collections;
import java.util.Comparator;
import java.util.Locale;
import java.util.Objects;
import java.util.Timer;
import java.util.TimerTask;

import com.google.android.gms.tasks.Task;
import com.safemobile.activities.AbstractEmptyActivity;
import com.safemobile.activities.AbstractLiveActivity;
import com.safemobile.activities.AbstractMessagesActivity;
import com.safemobile.activities.AbstractRadioActivity;
import com.safemobile.activities.AbstractSDParentActivity;
import com.safemobile.enums.AuthorizationCode;
import com.safemobile.enums.AuthorizationStatus;
import com.safemobile.enums.ProviderSettingsStatus;
import com.safemobile.helpers.ProviderSettingsHelper;
import com.safemobile.interfaces.IPermissionModule;
import com.safemobile.interfaces.ITCPListener;
import com.safemobile.interfaces.TCPEvent;
import com.safemobile.lib.Alarm;
import com.safemobile.lib.AlarmMSG;
import com.safemobile.lib.AppParams;
import com.safemobile.lib.DialogService;
import com.safemobile.lib.GPSmsg;
import com.safemobile.lib.HistCountmsg;
import com.safemobile.lib.HistPos;
import com.safemobile.lib.HistPosmsg;
import com.safemobile.lib.OperationCodes;
import com.safemobile.lib.PermissionModule;
import com.safemobile.lib.RadioMSG;
import com.safemobile.lib.LastPos;
import com.safemobile.lib.LastPosmsg;
import com.safemobile.lib.RecordMSG;
import com.safemobile.lib.Recording;
import com.safemobile.lib.SM;
import com.safemobile.lib.SMS;
import com.safemobile.lib.SMSmsg;
import com.safemobile.lib.SerializedObject;
import com.safemobile.lib.SuperVehicle;
import com.safemobile.lib.TCPmsg;
import com.safemobile.lib.User;
import com.safemobile.lib.VehMSG;
import com.safemobile.lib.Vehicle;
import com.safemobile.lib.radio.RadioGW;
import com.safemobile.services.TCPService;
import com.safemobile.services.TCPhandler;
import com.safemobile.services.TCPService.TCPBinder;

import android.Manifest;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.app.Dialog;
import android.app.Notification;
import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.BroadcastReceiver;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.ServiceConnection;
import android.content.pm.PackageManager;
import android.content.res.AssetManager;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.net.ConnectivityManager;
import android.net.Network;
import android.net.NetworkCapabilities;
import android.net.NetworkRequest;
import android.net.Uri;
import android.os.AsyncTask;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.os.IBinder;
import android.os.Looper;
import android.util.Log;
import android.view.View;
import android.view.WindowManager;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.TabHost;
import android.widget.TabWidget;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.TabHost.TabSpec;

import androidx.annotation.NonNull;
import androidx.core.app.NotificationCompat;
import androidx.core.app.NotificationManagerCompat;

public class TabLayoutActivity extends AbstractSDParentActivity {

	private final String TAG = "TabLayoutActivity";
	/* Misc */
	private Resources res;
	private Context context;
	private Activity activity;

	public static final int RADIO_TAB_ID = 4;
	private static final String HASH_ERROR_MESSAGE = "Error load hash: ";
	private static final boolean NO_SOUND = false;
	private boolean isMenuVisible = true;
	private boolean isFirstGetVehicles = true;
	private boolean lastTcpStatus = false;
	private boolean isInCall = false;

	private int crtActivity = 0;
	private RadioGW crtRadio = null;
	private MsgType activePopupType = MsgType.TCP;

	/* Activities */
	private AbstractLiveActivity liveActivity = null;
	private RadioActivity radioActivity = null;
	private MessagesActivity messageActivity = null;
	private HistoryActivity historyActivity = null;
	private RecordingsActivity recordingsActivity = null;
	private AlarmActivity alarmActivity = null;

	/* Handler for callbacks to the UI thread */
	public final Handler myHandler = new Handler(Looper.getMainLooper());

	/* Lists */
	private ArrayList<RadioGW> allRadios;
	private ArrayList<HistPos> historyPositionList = new ArrayList<>();
	private volatile Boolean firstHistoryData = false;
	private volatile Boolean dropAllData = false;
	private ArrayList<Boolean> historyMessageList = new ArrayList<>();

	/* DEMO lists */
	private ArrayList<SMS> demoSmsList;
	private ArrayList<HistPos> demoPositions = new ArrayList<>();

	/*  Tab  */
	private TabHost tabHost;

	/*  Visual Elements  */
	private RelativeLayout layoutNewMessage;
	private TextView textViewNMMessage;
	private TextView textViewNMFrom = null;
	private TextView slideTabsText;
	private ImageView imageViewPopUp;
	private ImageView imageViewClose;
	private ImageButton buttonLive;
	private ImageButton buttonHistory;
	private ImageButton buttonText;
	private ImageButton buttonRadio;
	private ImageButton buttonAlarms;
	private ImageButton buttonRecordings;
	private ImageButton buttonSetup;

	/* NOTIFICATION */
	private static final int NOTIFICATION_ACTIVITY_RESULT = 1;
	private NotificationManager mNotificationManager;

	/* TCP */
	protected Timer tcpTimer;//timer to check connection!!!

	/* TCP Service */
	private TCPService myService;
	private boolean isBound = false;

	/* TABS */
	private static final String LIVE = "Live";
	private static final String HISTORY = "History";
	private static final String TEXT = "Text";
	private static final String RADIO = "Radio";
	private static final String RECORDINGS = "Recordings";
	private static final String ALARMS = "Alarms";
	private static final String SETTINGS = "Setup";
	private static final String ABOUT = "SafeMobile";

	private final Handler uiHandler = new Handler(Looper.getMainLooper());


	// default app language
	public static final String DATABASE_LANGUAGE = "en";            // database language : en, de, tr, ro or empty

	public RadioGW getCrtRadio() {
		return crtRadio;
	}

	public void setCrtRadio(RadioGW crtRadio) {
		this.crtRadio = crtRadio;
	}

	public int getCrtActivity() {
		return crtActivity;
	}

	public void setCrtActivity(int crtActivity) {
		this.crtActivity = crtActivity;
	}

	public boolean isInCall() {
		return isInCall;
	}

	public void setInCall(boolean inCall) {
		isInCall = inCall;
	}

	public AbstractLiveActivity getLiveActivity() {
		return liveActivity;
	}

	public RadioActivity getRadioActivity() {
		return radioActivity;
	}

	public void setRadioActivity(RadioActivity radioActivity) {
		this.radioActivity = radioActivity;
	}

	public MessagesActivity getMessageActivity() {
		return messageActivity;
	}

	public void setMessageActivity(MessagesActivity messageActivity) {
		this.messageActivity = messageActivity;
	}

	public HistoryActivity getHistoryActivity() {
		return historyActivity;
	}

	public void setHistoryActivity(HistoryActivity historyActivity) {
		this.historyActivity = historyActivity;
	}

	public RecordingsActivity getRecordingsActivity() {
		return recordingsActivity;
	}

	public void setRecordingsActivity(RecordingsActivity recordingsActivity) {
		this.recordingsActivity = recordingsActivity;
	}

	public AlarmActivity getAlarmActivity() {
		return alarmActivity;
	}

	public void setAlarmActivity(AlarmActivity alarmActivity) {
		this.alarmActivity = alarmActivity;
	}

	public ArrayList<RadioGW> getAllRadios() {
		return allRadios;
	}

	public void setAllRadios(ArrayList<RadioGW> allRadios) {
		this.allRadios = allRadios;
	}

	public ArrayList<HistPos> getHistoryPositionList() {
		return historyPositionList;
	}

	public void setHistoryPositionList(ArrayList<HistPos> historyPositionList) {
		this.historyPositionList = historyPositionList;
	}

	public void clearHistoryPositionList() {
		this.historyPositionList.clear();
	}

	public Boolean getFirstHistoryData() {
		return firstHistoryData;
	}

	public void setFirstHistoryData(Boolean firstHistoryData) {
		this.firstHistoryData = firstHistoryData;
	}

	public Boolean getDropAllData() {
		return dropAllData;
	}

	public void setDropAllData(Boolean dropAllData) {
		this.dropAllData = dropAllData;
	}

	public ArrayList<Boolean> getHistoryMessageList() {
		return historyMessageList;
	}

	public void setHistoryMessageList(ArrayList<Boolean> historyMessageList) {
		this.historyMessageList = historyMessageList;
	}

	public void clearHistoryMessageList() {
		this.historyMessageList.clear();
	}

	public ArrayList<SMS> getDemoSmsList() {
		return demoSmsList;
	}

	public void setDemoSmsList(ArrayList<SMS> demoSmsList) {
		this.demoSmsList = demoSmsList;
	}

	public ArrayList<HistPos> getDemoPositions() {
		return demoPositions;
	}

	public void setDemoPositions(ArrayList<HistPos> demoPositions) {
		this.demoPositions = demoPositions;
	}

	public MsgType getActivePopupType() {
		return activePopupType;
	}

	public void setActivePopupType(MsgType activePopupType) {
		this.activePopupType = activePopupType;
	}

	public enum MsgType {TCP, SMS, POLL, ALARM}

	/**
	 * Called when the activity is first created.
	 */
	@SuppressLint("UseCompatLoadingForDrawables")
	@SuppressWarnings("deprecation")
	@Override
	public void onCreate(Bundle savedInstanceState) {

		if (AppParams.theme == AppParams.Theme.SAFENET)
			this.setTheme(R.style.Theme_Safenet);
		else if (AppParams.theme == AppParams.Theme.VISION)
			this.setTheme(R.style.Theme_Vision);
		else if (AppParams.theme == AppParams.Theme.HYTERA)
			this.setTheme(R.style.Theme_Hytera);
		else
			this.setTheme(R.style.AppTheme);
		super.onCreate(savedInstanceState);
		SM.Debug("######### ON CREATE TAB");

		// get settings
		loadSettings();
		// save selected language (may differ from saved one)
		if (AppParams.LANGUAGETMP == null)
			AppParams.LANGUAGETMP = AppParams.LANGUAGE;


		// change locale
		Locale locale = new Locale(AppParams.LANGUAGETMP);
		Locale.setDefault(locale);
		Configuration config = new Configuration();
		config.locale = locale;
		getBaseContext().getResources().updateConfiguration(config,
				getBaseContext().getResources().getDisplayMetrics());

		setContentView(R.layout.tabpanel);

		context = this;
		activity = this;

		res = getResources(); // Resource object to get Drawables

//		if (AppParams.DEMO) {
//			getAllVehicle().add(new Vehicle(101, "101", 101, "101", 101, 101, 101, 0));
//			getAllVehicle().add(new Vehicle(102, "102", 102, "102", 102, 102, 102, 0));
//			getAllVehicle().add(new Vehicle(103, "103", 103, "Ambulance", 78, 103, 103, 0));
//			getAllVehicle().add(new Vehicle(104, "104", 104, "104", 104, 104, 104, 0));
//			getAllVehicle().add(new Vehicle(105, "105", 105, "Police", 105, 105, 105, 0));
//			getAllVehicle().add(new Vehicle(106, "106", 106, "Mike", 106, 106, 106, 0));
//			getAllVehicle().add(new Vehicle(107, "107", 107, "Rob", 107, 107, 107, 0));
//			getAllVehicle().add(new Vehicle(108, "108", 108, "Ben", 108, 108, 108, 0));
//			getAllVehicle().add(new Vehicle(109, "109", 109, "Taxi_3", 109, 109, 109, 0));
//			getAllVehicle().add(new Vehicle(110, "110", 110, "Pam", 110, 110, 110, 0));
//
//			setDemoSmsList(new ArrayList<>());
//
//			getDemoSmsList().add(new SMS(1, 1, 1324016412, "Only one left", 101, 0));
//			getDemoSmsList().add(new SMS(2, 1, 1328061660, "Thanks", 0, 105));
//			getDemoSmsList().add(new SMS(3, 1, 1328060100, "i'm at the train station", 0, 102));
//			getDemoSmsList().add(new SMS(4, 1, 1121016818, "I'll be right there", 0, 103));
//
//			for (Vehicle veh : getAllVehicle()) {
//				SuperVehicle tmpSuper = new SuperVehicle(veh.sc_id, veh.imei, veh.lp, veh.name, veh.driver_id, veh.time_route, veh.GPS_reporting_interval, veh.is_stolen);
//				if (veh.sc_id == 101)
//					tmpSuper.SetDataFromLastPos(30.1038811728358, -95.6229997426271, Calendar.getInstance().getTimeInMillis(), 47, "800-804 Sandy Ln, Tomball, TX 77375, USA", true);
//				else if (veh.sc_id == 102)
//					tmpSuper.SetDataFromLastPos(30.1035, -95.623, Calendar.getInstance().getTimeInMillis(), 33, "9th St", true);
//				else if (veh.sc_id == 103)
//					tmpSuper.SetDataFromLastPos(42.320986, -85.183182, Calendar.getInstance().getTimeInMillis(), 61, "Battle Creek, MI,  USA", true);
//				else if (veh.sc_id == 104)
//					tmpSuper.SetDataFromLastPos(42.337166, -83.049345, Calendar.getInstance().getTimeInMillis(), 47, "Downtown Detroit,  USA", true);
//				else if (veh.sc_id == 105)
//					tmpSuper.SetDataFromLastPos(42.382514, -83.373184, Calendar.getInstance().getTimeInMillis(), 47, "Livonia, MI, Detroit,  USA", true);
//				else if (veh.sc_id == 106)
//					tmpSuper.SetDataFromLastPos(41.741667, -87.972336, Calendar.getInstance().getTimeInMillis(), 47, "Darien, IL , USA", true);
//				else if (veh.sc_id == 107)
//					tmpSuper.SetDataFromLastPos(41.739329, -87.97225, Calendar.getInstance().getTimeInMillis(), 47, "8205 S Cass Ave , USA", true);
//				else if (veh.sc_id == 108)
//					tmpSuper.SetDataFromLastPos(41.739105, -87.97298, Calendar.getInstance().getTimeInMillis(), 47, "8201-8205 S Cass Ave , USA", true);
//				else if (veh.sc_id == 109)
//					tmpSuper.SetDataFromLastPos(41.752521, -87.944655, Calendar.getInstance().getTimeInMillis(), 47, "Kingery Hwy, Willowbrook, IL 60527, USA", true);
//				else if (veh.sc_id == 110)
//					tmpSuper.SetDataFromLastPos(41.748391, -87.933497, Calendar.getInstance().getTimeInMillis(), 47, "Historic U.S. 66, Burr Ridge, IL 60527 , USA", true);
//
//				getSuperVehHash().put(Long.valueOf(veh.imei), tmpSuper);
//				getVehHashByScId().put(veh.sc_id, veh);
//			}
//		}

		SM.Debug("Logged user:" + AppParams.USERNAME + " | id: " + AppParams.USERID);
		// do not dim the display
		getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);

		// get NewMessage Visual Element
		layoutNewMessage = findViewById(R.id.layoutNewMessage);
		textViewNMMessage = findViewById(R.id.textViewNMMessage);
		textViewNMFrom = findViewById(R.id.textViewNMFrom);
		slideTabsText = findViewById(R.id.slideTabsText);
		imageViewPopUp = findViewById(R.id.imageViewPopUp);
		imageViewClose = findViewById(R.id.imageViewClose);

//		if (AppParams.DEMO)
//			imageViewClose.setVisibility(View.VISIBLE);

		tabHost = getTabHost(); // The activity TabHost
		tabHost.setTag("Tab Panel");
		/*  Tab  */

		TabWidget tabWidget = findViewById(android.R.id.tabs);
		tabWidget.setVisibility(View.GONE);

		TabSpec[] tabSpecs = populateTabs();
		// add tab in tabHost
		for (TabSpec tab : tabSpecs) {
			if (tabHost != null)
				tabHost.addTab(tab);
		}

		LinearLayout layoutMenu = findViewById(R.id.layoutMenu);
		// get slide Menu layout image
		ImageView imageViewSlideMenu = findViewById(R.id.imageViewSlideMenu);

		// get Live Button
		buttonLive = findViewById(R.id.buttonLive);
		buttonLive.setOnClickListener(buttonLiveClickListener);

		// get History Button
		buttonHistory = findViewById(R.id.buttonHistory);
		buttonHistory.setOnClickListener(buttonHistoryClickListener);

		// get Text Button
		buttonText = findViewById(R.id.buttonText);
		buttonText.setOnClickListener(buttonTextClickListener);

		// get Radio Button
		buttonRadio = findViewById(R.id.buttonRadio);
		if (NO_SOUND)
			buttonRadio.setVisibility(View.GONE);
		buttonRadio.setOnClickListener(buttonRadioClickListener);

		// get Recordings Button
		buttonRecordings = findViewById(R.id.buttonRecording);
		if (NO_SOUND)
			buttonRecordings.setVisibility(View.GONE);
		buttonRecordings.setOnClickListener(buttonRecordingsClickListener);

		// get Alarm Button
		buttonAlarms = findViewById(R.id.buttonAlarms);
		buttonAlarms.setOnClickListener(buttonAlarmsClickListener);

		//get Setup button
		buttonSetup = findViewById(R.id.buttonSetup);
		buttonSetup.setOnClickListener(buttonSetupClickListener);

		// get About Button
		ImageButton buttonLogo = findViewById(R.id.buttonLogo);
		buttonLogo.setOnClickListener(buttonLogoClickListener);


		imageViewClose.setOnTouchListener((v, event) -> {
			layoutNewMessage.setVisibility(View.GONE);
			return false;
		});

		// set Click event for NewMessageLayout
		layoutNewMessage.setOnClickListener(v -> {
			if (tcp != null && tcp.isConnectionUP && !isInCall()) {
				if (slideTabsText.getText().toString().equals(getString(R.string.newMessage)))
					viewReceived(AppParams.messageNotif);
				else if (slideTabsText.getText().toString().equals(getString(R.string.newAlarm)))
					viewReceived(AppParams.alertNotif);
				else if (slideTabsText.getText().toString().equals(getString(R.string.newPoll)))
					viewReceived(AppParams.pollNotif);
			}
//			else if (AppParams.DEMO) {
//				if (slideTabsText.getText().toString().equals(getString(R.string.newMessage)))
//					viewReceived(AppParams.messageNotif);
//				else if (slideTabsText.getText().toString().equals(getString(R.string.newPoll)))
//					viewReceived(AppParams.pollNotif);
//			}
			layoutNewMessage.clearAnimation();
			layoutNewMessage.setVisibility(View.INVISIBLE);
		});

		LinearLayout layoutSlideMenu = findViewById(R.id.layoutSlideMenu);
		layoutSlideMenu.setOnClickListener(v -> {

			layoutMenu.setVisibility(isMenuVisible ? View.GONE : View.VISIBLE);
			imageViewSlideMenu.setImageResource(isMenuVisible ? R.drawable.arrow_left : R.drawable.arrow_right);
			isMenuVisible = !isMenuVisible;

		});

		// got to tab
		//tabHost.setCurrentTabByTag(RADIO);

		tabHost.setCurrentTabByTag(LIVE);
		buttonLive.setSelected(true);
		AppParams.crtTab = AppParams.Tabs.live;

		//start TCP timer
		tcpTimer = new Timer();
		tcpTimer.scheduleAtFixedRate(new TimerTask() {

			@Override
			public void run() {
				timerMethod();
			}
		}, AppParams.DEMO ? 3000 : 1000, 3000);

		// hide buttons if SafeNet
		if (AppParams.theme == AppParams.Theme.SAFENET) {
			buttonRadio.setVisibility(View.GONE);
			buttonRecordings.setVisibility(View.GONE);
		}

//		if (AppParams.DEMO && getLiveActivity() != null) {
//			getLiveActivity().vehiclesReceived(getAllVehicle());
//			demoPositionsList();
//		}

		if (!AppParams.DEMO) {
			Timer t = new Timer();
			t.schedule(new TimerTask() {

				@Override
				public void run() {
					// init tcp
					tcpInit();
				}
			}, 100);
		}

		// Notification Click Filter
		IntentFilter intentAlertFilter = new IntentFilter(NotificationActivity.NOTIFICATION_ALERT_INTENT);
		IntentFilter intentMessageFilter = new IntentFilter(NotificationActivity.NOTIFICATION_MESSAGE_INTENT);
		IntentFilter intentPollFilter = new IntentFilter(NotificationActivity.NOTIFICATION_POLL_INTENT);
		this.registerReceiver(mReceiver, intentAlertFilter);
		this.registerReceiver(mReceiver, intentMessageFilter);
		this.registerReceiver(mReceiver, intentPollFilter);

		/* Create Service and bind to it */
		getApplicationContext().bindService(new Intent(this, TCPService.class), serviceConnection, Context.BIND_AUTO_CREATE);


		ConnectivityManager connectivityManager =
				(ConnectivityManager) this.getSystemService(Context.CONNECTIVITY_SERVICE);
		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N)
			connectivityManager.registerDefaultNetworkCallback(networkCallback);
		else {
			NetworkRequest request = new NetworkRequest.Builder()
					.addCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET).build();
			connectivityManager.registerNetworkCallback(request, networkCallback);
		}
	}

	private final ConnectivityManager.NetworkCallback networkCallback = new ConnectivityManager.NetworkCallback() {
		@Override
		public void onAvailable(Network network) {
			// network available
			Log.v(TAG, "network available");
			Log.v(TAG, "tcp: " + (tcp != null));

			if (tcp != null) {
				if (tcp.isConnectionUP)
					tcp.isConnectionUP = false;

				uiHandler.post(() -> {
					Log.v(TAG, "myService: " + (myService != null));
					if (myService != null) {
						myService.stopTCPConnection();
						myService.recreateTCPConnection();

						getApplicationContext().bindService(new Intent(context, TCPService.class), serviceConnection, Context.BIND_AUTO_CREATE);
						if (getRadioActivity() != null)
							getRadioActivity().onCreate(getRadioActivity().getSavedInstanceState());
						if (getMessageActivity() != null)
							getMessageActivity().onCreate(getMessageActivity().getSavedInstanceState());
						if (getRecordingsActivity() != null)
							getRecordingsActivity().onCreate(getRecordingsActivity().getSavedInstanceState());
						if (getAlarmActivity() != null)
							getAlarmActivity().onCreate(getAlarmActivity().getSavedInstanceState());

						uiHandler.post(initTCPRUN);
					}
				});
			}
		}

		@Override
		public void onLost(Network network) {
			// network unavailable
			Log.v(TAG, "network unavailable");
		}
	};

	/**
	 * Broadcast Received for notifications
	 */
	private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
		@Override
		public void onReceive(Context context, Intent intent) {
			String action = intent.getAction();
			// get notification click action
			if (action.equals(NotificationActivity.NOTIFICATION_MESSAGE_INTENT) && tabHost.getCurrentTab() != 2)
				viewReceived(AppParams.messageNotif);
			else if (action.equals(NotificationActivity.NOTIFICATION_ALERT_INTENT) && tabHost.getCurrentTab() != 2)
				viewReceived(AppParams.alertNotif);
			else if (action.equals(NotificationActivity.NOTIFICATION_POLL_INTENT) && tabHost.getCurrentTab() != 2)
				viewReceived(AppParams.pollNotif);
		}
	};


	private void viewReceived(int icon) {
		switch (icon) {
			case AppParams.messageNotif:
				// hide NewMessage Layout
				layoutNewMessage.setVisibility(View.GONE);

				// select Text button
				selectButton(buttonText);
				// select text tab
				tabHost.setCurrentTabByTag(TEXT);
				// save text as current tab
				AppParams.crtTab = AppParams.Tabs.message;

				Vehicle vehicle = getVehicle4Imei(getImei());
				if (vehicle != null)
					getMessageActivity().setScId(vehicle.sc_id);
				Log.v(TAG, "lastmessages: false");
				getMessageActivity().LASTMESSAGES = false;
				getMessageActivity().getLastSMS();

				// disable notification
				if (mNotificationManager != null)
					mNotificationManager.cancel(R.drawable.message);
				break;
			case AppParams.alertNotif:
				// hide NewMessage Layout
				layoutNewMessage.setVisibility(View.GONE);

				// select Alarms button
				selectButton(buttonAlarms);
				// select Alarms tab
				tabHost.setCurrentTabByTag(ALARMS);
				// save Alarms as current tab
				AppParams.crtTab = AppParams.Tabs.alarms;

				// disable notification
				if (mNotificationManager != null)
					mNotificationManager.cancel(R.drawable.alert);
				break;
			case R.drawable.poll:
				// hide NewMessage Layout
				layoutNewMessage.setVisibility(View.GONE);

				// select Live button
				selectButton(buttonLive);
				// select tab
				tabHost.setCurrentTabByTag(LIVE);
				// save Live as current tab
				AppParams.crtTab = AppParams.Tabs.live;

				// disable notification
				if (mNotificationManager != null)
					mNotificationManager.cancel(R.drawable.poll);
				break;
			default:
				throw new IllegalStateException("Unexpected value: " + icon);
		}
	}

	public void demoPositionsList() {
		AssetManager assetManager = res.getAssets();
		SM.Debug("TRY 2 OPEN demo_positions.txt");
		InputStream input = null;
		try {
			input = assetManager.open("demo_positions.txt");
			InputStreamReader inputReader = new InputStreamReader(input);
			try (BufferedReader bufferedReader = new BufferedReader(inputReader)) {
				String line = "";
				while ((line = bufferedReader.readLine()) != null) {
					String[] posi = line.split("#");
					HistPos gps = new HistPos();
					gps.lat = Double.parseDouble(posi[1]);
					gps.lng = Double.parseDouble(posi[2]);
					gps.speed = Integer.parseInt(posi[3]);
					gps.Address = posi[4];
					getDemoPositions().add(gps);
				}
			}
			HistPosmsg msg = new HistPosmsg(new TCPmsg(new char[]{}));
			setDemoPositions(msg.CalcHeadingForArray(getDemoPositions()));

		} catch (IOException e1) {
			e1.printStackTrace();
		}
	}

	ServiceConnection serviceConnection = new ServiceConnection() {

		@Override
		public void onServiceDisconnected(ComponentName name) {
			SM.Debug("Service is disconnected");
			isBound = false;
			myService = null;
		}

		@Override
		public void onServiceConnected(ComponentName name, IBinder service) {
			SM.Debug("Service is connected");
			TCPBinder binder = (TCPBinder) service;
			myService = binder.getService();
			isBound = true;

			tcpParser();
		}
	};


	@Override
	public void whenBackPressed(AppParams.ActivityResult result) {
		try {
			prepareForLogOut(result);

			finish();
			android.os.Process.killProcess(android.os.Process.myPid());
			System.exit(0);
		} catch (Exception e) {
			Log.v(TAG, e.getMessage());
		}
	}

	private void prepareForLogOut(AppParams.ActivityResult result) {
		Log.v(TAG, "prepareForLogOut");
		if (tcpTimer != null) {
			tcpTimer.cancel();
			tcpTimer.purge();
			tcpTimer = null;
		}

		if (getRadioActivity() != null && getRadioActivity().audioThread != null) {
			Thread moribund = getRadioActivity().audioThread;
			getRadioActivity().audioThread = null;
			moribund.interrupt();
		}

		// unbound from tcp service
		if (isBound) {
			getApplicationContext().unbindService(serviceConnection);
			isBound = false;
		}

		// cancel new message notification if any
		if (mNotificationManager != null) {
			mNotificationManager.cancel(R.drawable.message);
			mNotificationManager.cancel(R.drawable.alert);
			mNotificationManager.cancel(R.drawable.poll);
		}

		getIntent().putExtra("result", result);
		setResult(RESULT_OK, getIntent()); //-> used for exit
	}

	@Override
	public void changeLanguage() {
		// recreate UI
		Locale locale = new Locale(AppParams.LANGUAGETMP);
		Locale.setDefault(locale);
		setLocale(getLiveActivity(), locale);

		// change UI for RadioActivity and MessageActivity
		if (getLiveActivity() != null)
			getLiveActivity().setLanguage();
		if (getHistoryActivity() != null)
			getHistoryActivity().setLanguage();
		if (getRadioActivity() != null)
			getRadioActivity().onCreate(getRadioActivity().getSavedInstanceState());
		if (getMessageActivity() != null)
			getMessageActivity().onCreate(getMessageActivity().getSavedInstanceState());
		if (getRecordingsActivity() != null)
			getRecordingsActivity().onCreate(getRecordingsActivity().getSavedInstanceState());
		if (getAlarmActivity() != null)
			getAlarmActivity().onCreate(getAlarmActivity().getSavedInstanceState());
	}

	public static void setLocale(Activity activity, Locale locale) {
		Resources resources = activity.getResources();
		Configuration config = resources.getConfiguration();
		config.setLocale(locale);
		resources.updateConfiguration(config, resources.getDisplayMetrics());
	}

	//timer stuff
	private void timerMethod() {
		if (!AppParams.DEMO)
			this.runOnUiThread(timerTick);
		else
			// build timerMethod for demo
			this.runOnUiThread(timerTickDemo);
	}

	private final Runnable timerTickDemo = () -> {
		if (AppParams.crtTab == AppParams.Tabs.live && getSuperVehHash().containsKey((long) 101)) {

			HistPos crtPos = getDemoPositions().get(demoPosition++ % getDemoPositions().size());

			SM.Debug("########### UPDATE");
			int scId = demoPosition % 3 == 0 ? 101 : 102;
			SuperVehicle superVehicle = (getSuperVehHash().get((long) scId));
			if (superVehicle != null)
				superVehicle.SetNewPosition(crtPos.lat, crtPos.lng, Calendar.getInstance().getTime().getTime(), crtPos.speed);
			getLiveActivity().refreshMap();
		}
	};

	@Override
	public void updateDemoPosition() {
		HistPos crtPos = getDemoPositions().get(demoPosition++ % getDemoPositions().size());

		SM.Debug("########### UPDATE");
		int scId = Integer.parseInt(getImei());
		(Objects.requireNonNull(getSuperVehHash().get((long) scId))).SetNewPosition(crtPos.lat + 0.0002, crtPos.lng + 0.0002, Calendar.getInstance().getTime().getTime(), crtPos.speed + 2);
		setMess("Lat:" + String.format("%5f", crtPos.lat + 0.0002) + ", Lng:" + String.format("%5f", crtPos.lng + 0.0002));
		getLiveActivity().refreshMap();
	}

	private void selectButton(ImageButton imageButton) {

		buttonText.setSelected(buttonText == imageButton);
		buttonAlarms.setSelected(buttonAlarms == imageButton);
		buttonLive.setSelected(buttonLive == imageButton);
		buttonRadio.setSelected(buttonRadio == imageButton);
		buttonRecordings.setSelected(buttonRecordings == imageButton);
		buttonSetup.setSelected(buttonSetup == imageButton);
		buttonHistory.setSelected(buttonHistory == imageButton);

	}

	private TabSpec[] populateTabs()
	{

		Intent[] intent = new Intent[8];
		TabSpec[] tabSpecs = new TabSpec[8];

		// add live tab
		try {
			intent[0] = new Intent(context, LiveActivity.class);
			tabSpecs[0] = tabHost.newTabSpec(LIVE)
					.setIndicator(LIVE, res.getDrawable(R.drawable.ic_tab_live_selected))
					.setContent(intent[0]);
		} catch (NoClassDefFoundError e) {
			// exception when GoogleApi does not exist
			intent[0] = new Intent(context, AbstractEmptyActivity.class);
			tabSpecs[0] = tabHost.newTabSpec(LIVE)
					.setIndicator(LIVE, res.getDrawable(R.drawable.ic_tab_live_selected))
					.setContent(intent[0]);
		}

		// add text tab
		intent[1] = new Intent(context, MessagesActivity.class);
		tabSpecs[1] = tabHost.newTabSpec(TEXT)
				.setIndicator(TEXT, res.getDrawable(R.drawable.ic_tab_text_selected))
				.setContent(intent[1]);

		// add radio tab
		intent[2] = new Intent(context, RadioActivity.class);
		tabSpecs[2] = tabHost.newTabSpec(RADIO)
				.setIndicator(RADIO, res.getDrawable(R.drawable.ic_tab_radio_selected))
				.setContent(intent[2]);

		// add recordings tab
		intent[3] = new Intent(context, RecordingsActivity.class);
		tabSpecs[3] = tabHost.newTabSpec(RECORDINGS)
				.setIndicator(RECORDINGS, res.getDrawable(R.drawable.ic_tab_recording_selected))
				.setContent(intent[3]);

		// add alarms tab
		intent[4] = new Intent(context, AlarmActivity.class);
		tabSpecs[4] = tabHost.newTabSpec(ALARMS)
				.setIndicator(ALARMS, res.getDrawable(R.drawable.ic_tab_alarms_selected))
				.setContent(intent[4]);

		// add setup tab
		intent[5] = new Intent(context, SetupActivity.class);
		tabSpecs[5] = tabHost.newTabSpec(SETTINGS)
				.setIndicator(SETTINGS, res.getDrawable(R.drawable.ic_tab_settings_selected))
				.setContent(intent[5]);

		// add radio tab
		intent[6] = new Intent(context, AbstractEmptyActivity.class);
		tabSpecs[6] = tabHost.newTabSpec(ABOUT)
				.setIndicator(ABOUT, res.getDrawable(AppParams.DEMO ? R.drawable.icon_demo : R.mipmap.ic_launcher))
				.setContent(intent[6]);

		// add history tab
		try {
			intent[7] = new Intent(context, HistoryActivity.class);
			tabSpecs[7] = tabHost.newTabSpec(HISTORY)
					.setIndicator(HISTORY, res.getDrawable(R.drawable.ic_tab_history_selected))
					.setContent(intent[7]);
		} catch (NoClassDefFoundError e) {
//			 exception when GoogleApi not exists
			intent[7] = new Intent(context, AbstractEmptyActivity.class);
			tabSpecs[7] = tabHost.newTabSpec(HISTORY)
					.setIndicator(HISTORY, res.getDrawable(R.drawable.ic_tab_history_selected))
					.setContent(intent[1]);
		}

		return tabSpecs;
	}


	private View.OnClickListener buttonLiveClickListener = new View.OnClickListener() {

		@Override
		public void onClick(View v) {

			if (!buttonLive.isSelected()) {
				// select Live button
				selectButton(buttonLive);
				// select tab
				tabHost.setCurrentTabByTag(LIVE);
				AppParams.crtTab = AppParams.Tabs.live;
			}
		}
	};


	private View.OnClickListener buttonTextClickListener = new View.OnClickListener() {

		@Override
		public void onClick(View v) {

			if (!buttonText.isSelected()) {
				// select Text button
				selectButton(buttonText);
				// select TEXT tab
				tabHost.setCurrentTabByTag(TEXT);
				// save Text tab
				AppParams.crtTab = AppParams.Tabs.message;

//				if (AppParams.DEMO && getMessageActivity().getAllVehicle().isEmpty()) {
//
//					// select Text button
//					selectButton(buttonText);
//					// select TEXT tab
//					tabHost.setCurrentTabByTag(TEXT);
//					// save Text tab
//					AppParams.crtTab = AppParams.Tabs.message;
//
//					if (AppParams.DEMO && getMessageActivity().getAllVehicle().isEmpty()) {
//						getMessageActivity().updateVehicles(getAllVehicle());
//						getMessageActivity().updateSMS(getDemoSmsList());
//					}
//				}
			}
		}
	};


	private View.OnClickListener buttonRecordingslickListener = new View.OnClickListener() {
		@Override
		public void onClick(View v) {

			if (!buttonRecordings.isSelected()) {

				// select Recordings button
				selectButton(buttonRecordings);
				// select tab
				tabHost.setCurrentTabByTag(RECORDINGS);
				AppParams.crtTab = AppParams.Tabs.recordings;

//				if (AppParams.DEMO)
//				{
//					if( getRecordingsActivity() != null && getRecordingsActivity().getAllRecordings() != null && getRecordingsActivity().getAllRecordings().isEmpty()) {
//
//						ArrayList<Recording> listRecordings = new ArrayList<>();
//						Recording rec = new Recording();
//						rec.userWhoWasCalled = "Rob";
//						rec.subID = 101;
//						rec.endGMT = (int) Calendar.getInstance().getTime().getTime();
//						rec.startGMT = rec.endGMT - 2;
//						rec.type = 102;
//						listRecordings.add(rec);
//
//						rec = new Recording();
//						rec.userWhoWasCalled = "Call1 [Rob]";
//						rec.subID = 102;
//						rec.endGMT = (int) Calendar.getInstance().getTime().getTime();
//						rec.startGMT = rec.endGMT - 2;
//						rec.type = 101;
//						listRecordings.add(rec);
//
//						rec = new Recording();
//						rec.userWhoWasCalled = "Call2 [Rob]";
//						rec.subID = 101;
//						rec.endGMT = (int) Calendar.getInstance().getTime().getTime();
//						rec.startGMT = rec.endGMT - 3;
//						listRecordings.add(rec);
//						rec.type = 103;
//						getRecordingsActivity().updateRecordings(listRecordings);
//					}
//				}
			}
		}
	};


	private View.OnClickListener buttonAlarmslickListener = new View.OnClickListener() {
	@Override
	public void onClick(View v) {

		if (!buttonAlarms.isSelected()) {
			// select button
			selectButton(buttonAlarms);
			// select tab
			tabHost.setCurrentTabByTag(ALARMS);
			AppParams.crtTab = AppParams.Tabs.alarms;

//			if (AppParams.DEMO) {
//				if (getAlarmActivity() != null && getAlarmActivity().getAllAlarms() != null && getAlarmActivity().getAllAlarms().isEmpty()) {
//
//					ArrayList<Alarm> listAlarms = new ArrayList<>();
//					Alarm alarm = new Alarm();
//					alarm.ack = 0;
//					alarm.unitName = "Police";
//					alarm.timeGMT = (int) Calendar.getInstance().getTime().getTime() - 5210L;
//					alarm.sc_id = 105;
//					alarm.typestr = "Speeding";
//					listAlarms.add(alarm);
//
//					alarm = new Alarm();
//					alarm.ack = 0;
//					alarm.unitName = "101";
//					alarm.timeGMT = (int) Calendar.getInstance().getTime().getTime() - 3315L;
//					alarm.sc_id = 101;
//					alarm.typestr = "Geofence";
//					listAlarms.add(alarm);
//
//					alarm = new Alarm();
//					alarm.ack = 0;
//					alarm.unitName = "101";
//					alarm.timeGMT = (int) Calendar.getInstance().getTime().getTime() - 1900L;
//					alarm.sc_id = 101;
//					alarm.typestr = "Telemetry";
//					listAlarms.add(alarm);
//
//					alarm = new Alarm();
//					alarm.ack = 0;
//					alarm.unitName = "Taxi_3";
//					alarm.timeGMT = (int) Calendar.getInstance().getTime().getTime() - 1521L;
//					alarm.sc_id = 109;
//					alarm.typestr = "Landmark";
//					listAlarms.add(alarm);
//
//					alarm = new Alarm();
//					alarm.ack = 0;
//					alarm.unitName = "Ben";
//					alarm.timeGMT = (int) Calendar.getInstance().getTime().getTime() - 521L;
//					alarm.sc_id = 108;
//					alarm.typestr = "Emergency";
//					listAlarms.add(alarm);
//
//					getAlarmActivity().updateAlarms(listAlarms);
//				}
//			}
		}

	}
};


	private View.OnClickListener buttonHistoryClickListener = new View.OnClickListener() {

		@Override
		public void onClick(View v) {

			if (!buttonHistory.isSelected()) {

				// select History button
				selectButton(buttonHistory);
				// select History tab
				tabHost.setCurrentTabByTag(HISTORY);
				// save History tab
				AppParams.crtTab = AppParams.Tabs.history;
			}
		}
	};


	private View.OnClickListener buttonRadioClickListener = new View.OnClickListener() {

		@Override
		public void onClick(View v) {

			if (!buttonRadio.isSelected()) {

				// check audio permission
				IPermissionModule permissionModule = new PermissionModule();
				AuthorizationStatus audioAuthorizationStatus = permissionModule.getAuthorizationStatus(activity, AuthorizationCode.RECORD_AUDIO);
				if (audioAuthorizationStatus != AuthorizationStatus.AUTHORIZE) {
					permissionModule.requestAuthorization(activity, AuthorizationCode.RECORD_AUDIO);
					return;
				}

				// select Radio button
				selectButton(buttonRadio);
				// select Radio tab
				tabHost.setCurrentTabByTag(RADIO);
				// save Radio tab
				AppParams.crtTab = AppParams.Tabs.radio;

				RadioActivity radioActivity = getRadioActivity();
				if (radioActivity != null && radioActivity.allVehicle != null && radioActivity.allVehicle.isEmpty()) {
					radioActivity.allVehicle = getAllVehicle();
					radioActivity.UpdateVehicle();
				}
			}

		}
	};


	private View.OnClickListener buttonRecordingsClickListener = new View.OnClickListener() {

		@Override
		public void onClick(View v) {

			if (!buttonRecordings.isSelected()) {

				// select button
				selectButton(buttonRecordings);
				// select Recordings  tab
				tabHost.setCurrentTabByTag(RECORDINGS);
				// save Recordings tab
				AppParams.crtTab = AppParams.Tabs.recordings;

//				if (AppParams.DEMO) {
//
//					if (getRecordingsActivity() != null && getRecordingsActivity().getAllRecordings() != null && getRecordingsActivity().getAllRecordings().isEmpty()) {
//
//						ArrayList<Recording> listRecordings = new ArrayList<>();
//						Recording rec = new Recording();
//						rec.userWhoWasCalled = "Rob";
//						rec.subID = 101;
//						rec.endGMT = (int) Calendar.getInstance().getTime().getTime();
//						rec.startGMT = rec.endGMT - 2;
//						rec.type = 102;
//						listRecordings.add(rec);
//
//						rec = new Recording();
//						rec.userWhoWasCalled = "Call1 [Rob]";
//						rec.subID = 102;
//						rec.endGMT = (int) Calendar.getInstance().getTime().getTime();
//						rec.startGMT = rec.endGMT - 2;
//						rec.type = 101;
//						listRecordings.add(rec);
//
//						rec = new Recording();
//						rec.userWhoWasCalled = "Call2 [Rob]";
//						rec.subID = 101;
//						rec.endGMT = (int) Calendar.getInstance().getTime().getTime();
//						rec.startGMT = rec.endGMT - 3;
//						listRecordings.add(rec);
//						rec.type = 103;
//						getRecordingsActivity().updateRecordings(listRecordings);
//					}
//				}
			}
		}
	};


	private View.OnClickListener buttonAlarmsClickListener = new View.OnClickListener() {
		@Override
		public void onClick(View v) {

			if (!buttonAlarms.isSelected()) {
				// select button
				selectButton(buttonAlarms);
				// select tab
				tabHost.setCurrentTabByTag(ALARMS);
				AppParams.crtTab = AppParams.Tabs.alarms;

//				if (AppParams.DEMO) {
//					if (getAlarmActivity() != null && getAlarmActivity().getAllAlarms() != null && getAlarmActivity().getAllAlarms().isEmpty()) {
//
//
//						ArrayList<Alarm> listAlarms = new ArrayList<>();
//						Alarm alarm = new Alarm();
//						alarm.ack = 0;
//						alarm.unitName = "Police";
//						alarm.timeGMT = (int) Calendar.getInstance().getTime().getTime() - 5210L;
//						alarm.sc_id = 105;
//						alarm.typestr = "Speeding";
//						listAlarms.add(alarm);
//
//						alarm = new Alarm();
//						alarm.ack = 0;
//						alarm.unitName = "101";
//						alarm.timeGMT = (int) Calendar.getInstance().getTime().getTime() - 3315L;
//						alarm.sc_id = 101;
//						alarm.typestr = "Geofence";
//						listAlarms.add(alarm);
//
//						alarm = new Alarm();
//						alarm.ack = 0;
//						alarm.unitName = "101";
//						alarm.timeGMT = (int) Calendar.getInstance().getTime().getTime() - 1900L;
//						alarm.sc_id = 101;
//						alarm.typestr = "Telemetry";
//						listAlarms.add(alarm);
//
//						alarm = new Alarm();
//						alarm.ack = 0;
//						alarm.unitName = "Taxi_3";
//						alarm.timeGMT = (int) Calendar.getInstance().getTime().getTime() - 1521L;
//						alarm.sc_id = 109;
//						alarm.typestr = "Landmark";
//						listAlarms.add(alarm);
//
//						alarm = new Alarm();
//						alarm.ack = 0;
//						alarm.unitName = "Ben";
//						alarm.timeGMT = (int) Calendar.getInstance().getTime().getTime() - 521L;
//						alarm.sc_id = 108;
//						alarm.typestr = "Emergency";
//						listAlarms.add(alarm);
//
//						getAlarmActivity().updateAlarms(listAlarms);
//					}
//				}
			}
		}
	};


	private View.OnClickListener buttonSetupClickListener = new View.OnClickListener(){

		@Override
		public void onClick(View v) {
			if (!buttonSetup.isSelected()) {

				// select Setup  button
				selectButton(buttonSetup);
				// select Setup tab
				tabHost.setCurrentTabByTag(SETTINGS);
				// save Setup tab
				AppParams.crtTab = AppParams.Tabs.setup;
			}
		}

	};


	private View.OnClickListener buttonLogoClickListener = new View.OnClickListener() {
		@Override
		public void onClick(View v) {

			// create dialog
			final Dialog dialog = new Dialog(context);
			dialog.setTitle(AppParams.DEMO ? getString(R.string.app_name_demo) : getString(R.string.app_name));
			dialog.setContentView(R.layout.dialog);
			ImageView image = dialog.findViewById(R.id.image);
			image.setImageResource(AppParams.DEMO ? R.drawable.icon_demo : R.mipmap.ic_launcher);
			TextView text = dialog.findViewById(R.id.text);
			TextView text2 = dialog.findViewById(R.id.text2);
			text.setText(getString(R.string.version) + " " + BuildConfig.VERSION_NAME);

			text2.setText(String.format("%s: support@safemobile.com", getString(R.string.email)));
			dialog.setCancelable(true);
			dialog.setCanceledOnTouchOutside(true);
			dialog.show();
		}
	};


	private Runnable timerTick = new Runnable() {
		public void run() {

			//This method runs in the same thread as the UI.
			if (tcp != null) {

				if (Boolean.FALSE.equals(tcp.isConnectionUP)) {
					// set TextViews
					slideTabsText.setText(getString(R.string.connectionError));
					textViewNMFrom.setText(getString(R.string.tcpConnection));
					textViewNMMessage.setText("");
					imageViewPopUp.setImageResource(R.drawable.error);
					// show layout
					layoutNewMessage.setVisibility(View.VISIBLE);
					// hide close button
					imageViewClose.setVisibility(View.INVISIBLE);

					try {
						if (lastTcpStatus)
							getRadioActivity().UpdateEnableDisableButtons("offline");
					} catch (Exception ex) {
						SM.Debug(ex.toString());
					}


				} else {

					if (getAllVehicle().isEmpty())
						new ConnectTask().execute(OperationCodes.GetVehicles + "", AppParams.USERID + "");

					if (getRadioActivity() != null && AppParams.listRadios.isEmpty())
						new ConnectTask().execute(OperationCodes.GetRadiosList + "");

					layoutNewMessage.setVisibility(View.INVISIBLE);
				}
				// remember this tcp connection status
				lastTcpStatus = tcp.isConnectionUP;
			}
		}
	};

	// TCP part
	public void tcpInit() {
		SM.Debug("#### TCP INIT ####");

		new ConnectTask().execute(OperationCodes.TCP_CONNECTION_REQ + "");
	}

	public void tcpParser() {
		SM.Debug("TCP PARSER ", "ConnectParserTask().execute &&  myService is : " + (myService == null ? " null " : " not null"));

		if (myService != null) {
			tcpParser = myService.getTCPmsgParser();
			tcp = myService.getTCPConnection();
		}

		SM.Debug("ConnectParserTask", "tcpParser is : " + (tcpParser == null ? "null" : "not null"));
		// add TCPParserListener
		if (tcpParser != null) {
			SM.Debug("## tcpParser != null ", "#### call tcpParserListener(");
			tcpParserListener();
		}
	}

	public void tcpParserListener() {

		SM.Debug("ADDING TCP Listener", "NEW TCP Listener");
		tcpParser.clearITCPListeners();
		tcpParser.addTCPListener(new ITCPListener() {

			public void onLoginReceived(TCPEvent event) {
			}

			public void onGPSReceived(TCPEvent event) {
				SM.Debug("Got GPS message");
				TCPmsg msg = event.msg();

				GPSmsg gpsPositionMessage = new GPSmsg(msg);
				SuperVehicle superVehicle = getSuperVehHash().get(gpsPositionMessage.gpsValue.imei);
				if (superVehicle != null) {
					superVehicle.SetNewPosition(gpsPositionMessage.gpsValue.lat, gpsPositionMessage.gpsValue.lng, gpsPositionMessage.gpsValue.timeGMT, gpsPositionMessage.gpsValue.speed);

					if (superVehicle.needUpdate && AppParams.crtTab == AppParams.Tabs.live) {
						//list for live
						SM.Debug("currentActivity instanceof LiveActivity");
						try {
							if (getLiveActivity() != null)
								getLiveActivity().refreshMap();
						} catch (Exception ex) {
							SM.Debug(HASH_ERROR_MESSAGE + ex);
						}
					}
				}
			}

			@Override
			public void onPollReceived(TCPEvent event) {
				SM.Debug("Got POLL GPS message");
				TCPmsg msg = event.msg();
				GPSmsg gpsPositionMessage = new GPSmsg(msg);
				setImei(Long.toString(gpsPositionMessage.gpsValue.imei));
				setMess("LAT:" + gpsPositionMessage.gpsValue.lat + "  LNG:" + gpsPositionMessage.gpsValue.lng);
				SM.Debug("Got new Poll pos data:" + gpsPositionMessage.data);

				SuperVehicle superVehicle = getSuperVehHash().get(gpsPositionMessage.gpsValue.imei);

				if (superVehicle != null) {
					superVehicle.SetNewPosition(gpsPositionMessage.gpsValue.lat, gpsPositionMessage.gpsValue.lng, gpsPositionMessage.gpsValue.timeGMT, gpsPositionMessage.gpsValue.speed);
					//if is not check i need to force check to put on the map
					boolean forceChecked = false;
					if (!superVehicle.needUpdate) {
						superVehicle.needUpdate = true;
						forceChecked = true;
					}

					//back to standard procedures to put on the map
					if (AppParams.crtTab == AppParams.Tabs.live) {
						//list for live
						try {
							int x = 0;
							if (forceChecked) {
								for (Vehicle veh : getAllVehicle()) {
									if (veh.imei.compareTo(Long.toString(gpsPositionMessage.gpsValue.imei)) == 0)
										break;
									x++;
								}
							} else x = -1;
							if (getLiveActivity() != null) {
								if (x != getAllVehicle().size())
									getLiveActivity().pollReceived(x, gpsPositionMessage.gpsValue.lat, gpsPositionMessage.gpsValue.lng);
								else
									getLiveActivity().pollReceived(-1, gpsPositionMessage.gpsValue.lat, gpsPositionMessage.gpsValue.lng);
							}
						} catch (Exception ex) {
							SM.Debug(HASH_ERROR_MESSAGE + ex);
						}
					}
				}
				myHandler.post(updateResultsPoll);
			}

			public void onSMSReceived(TCPEvent event) {
				try {
					TCPmsg msg = event.msg();
					SMSmsg sms = new SMSmsg(msg);
					SM.Debug("am primit lista cu primele SMSuri");

					//list for text message tab
					if (AppParams.crtTab == AppParams.Tabs.message && getMessageActivity() != null) {
						getMessageActivity().updateSMS(sms.smsList);
					}
				} catch (Exception ex) {
					SM.Debug("Error on smsReceived:" + ex.toString());
				}
			}

			public void onVehiclesReceived(TCPEvent event) {
				TCPmsg msg = event.msg();
				VehMSG vMSG = new VehMSG(msg);
				SM.Debug("### Vehicle Received ###", "Received " + vMSG.vehList.size() + " vehicles");

				// =============================
				// list for live tab
				// =============================
				if (AppParams.crtTab == AppParams.Tabs.live) {
					SM.Debug("currentActivity instanceof LiveActivity");

					try {
						for (Vehicle veh : vMSG.vehList) {
							SuperVehicle tmpSuper = new SuperVehicle(veh.sc_id, veh.imei, veh.lp, veh.name, veh.driver_id, veh.time_route, veh.GPS_reporting_interval, veh.is_stolen);
							getSuperVehHash().put(Long.valueOf(veh.imei), tmpSuper);
							getVehHashByScId().put(veh.sc_id, veh);
						}
						SM.Debug(" #$############# " + getSuperVehHash().size() + " \nVEH " + vMSG.vehList.size());
					} catch (Exception ex) {
						SM.Debug(HASH_ERROR_MESSAGE + ex);
					}

					if (getLiveActivity() != null)
						getLiveActivity().vehiclesReceived(vMSG.vehList);

				} else if (isFirstGetVehicles) {
					// set vehicles to liveActivity
					getLiveActivity().vehiclesReceived(vMSG.vehList);
					isFirstGetVehicles = false;
				}

				// =============================
				// list for text message tab
				// =============================
				if (AppParams.crtTab == AppParams.Tabs.message) {
					SM.Debug("currentActivity instanceof MessagesActivity");
					if (getMessageActivity() != null)
						getMessageActivity().updateVehicles(vMSG.vehList);
				}
				setAllVehicle(vMSG.vehList);
			}

			public void onLastSMSsReceived(TCPEvent event) {
				try {
					TCPmsg msg = event.msg();
					SMSmsg sms = new SMSmsg(msg);
					SM.Debug("am primit lista cu primele SMSuri");

					//list for SMS
					if (AppParams.crtTab == AppParams.Tabs.message && getMessageActivity() != null) {
						getMessageActivity().updateSMS(sms.smsList);
					}
				} catch (Exception ex) {
					SM.Debug("Error on lastSMSReceived:" + ex);
				}
			}

			@Override
			public void onAlarmsReceived(TCPEvent event) {
				TCPmsg msg = event.msg();

				AlarmMSG alarms = new AlarmMSG(msg);
				SM.Debug("am primit lista cu Alarme");

				//list for SMS
				if (AppParams.crtTab == AppParams.Tabs.alarms && getAlarmActivity() != null) {
					SM.Debug("currentActivity instanceof AlarmActivity");
					getAlarmActivity().updateAlarms(alarms.alarmList);
				}
			}

			@Override
			public void onAlarmAckReceived(TCPEvent event) {
				TCPmsg msg = event.msg();

				SM.Debug("Got alarmACK :" + msg.allData);
				String[] tempArr = msg.data.split("#");
				if (Integer.parseInt(tempArr[0]) == 1 && AppParams.crtTab == AppParams.Tabs.alarms && getAlarmActivity() != null) {
					getAlarmActivity().updateACK();
				}
			}

			@Override
			public void onSMSAckReceived(TCPEvent event) {
				TCPmsg msg = event.msg();
				SMSmsg sms = new SMSmsg(msg);
				SM.Debug("Got smsComfirm msg.data:" + msg.data);

				if (getMessageActivity() != null)
					getMessageActivity().confirmSMS(sms.data, msg.seqID);
			}

			@Override
			public void onNewSMSReceived(TCPEvent event) {
				TCPmsg msg = event.msg();
				SM.Debug("Got smsNew :" + msg.allData);
				String[] tempArr = msg.data.split("#");
				SM.Debug("Unit imei:" + tempArr[0]);
				SM.Debug("Message:" + tempArr[1]);

				// change Visual Elements
				setImei(tempArr[0]);
				setMess(tempArr[1]);
				long time = Calendar.getInstance().getTimeInMillis() / 1000;
				try {
					// get time from the last received sms and divide it to 1000 to convert it to seconds
					time = Long.parseLong(msg.seqID.replace('.', '#').split("#")[1]) / 1000 - 100;
				} catch (Exception ignored) {
					//ignored
				}

				// if tab is not TextTab
				if (tabHost.getCurrentTab() != 2) {
					myHandler.post(updateResults);
				} else
					myHandler.post(() ->
							createNotification(AppParams.messageNotif));

				//list for SMS
				if (AppParams.crtTab == AppParams.Tabs.message && getMessageActivity() != null) {
					SM.Debug("currentActivity instanceof MessagesActivity - newSMS | " + tempArr[0] + " | " + tempArr[1]);
					getMessageActivity().newSMS(tempArr[0], tempArr[1], time);
				}
			}

			@Override
			public void onRecordingPlayReceived(TCPEvent event) {
				TCPmsg msg = event.msg();
				SM.Debug("Got PlayRec :" + msg.allData);

				if (NO_SOUND) {
					SM.Debug("Recording Play file id:" + msg.data);

					//list for SMS
					if (AppParams.crtTab == AppParams.Tabs.recordings) {
						String tmp = msg.data.replace("#", "");

						try {
							long id = Long.parseLong(tmp);
							if (getRecordingsActivity() != null)
								getRecordingsActivity().playRecording(id);
						} catch (Exception ex) {
							SM.Exception(ex.toString());
						}
					}
				}
			}

			@Override
			public void onLastPositionsReceived(TCPEvent event) {
				TCPmsg msg = event.msg();
				SM.Debug("Got last pos");

				LastPosmsg lastPos = new LastPosmsg(msg);
				for (LastPos posMsg : lastPos.PosList) {
					SuperVehicle superVehicle = getSuperVehHash().get(posMsg.imei);
					if (superVehicle != null)
						superVehicle.SetDataFromLastPos(posMsg.lat, posMsg.lng, posMsg.timeGMT, posMsg.speed, posMsg.Address, posMsg.isON);
				}
			}

			@Override
			public void onHistoryPositionsCountReceived(TCPEvent event) {
				TCPmsg msg = event.msg();
				SM.Debug("Got POS Count");

				HistCountmsg histCountMsg = new HistCountmsg(msg);
				SM.Debug("Message Count:" + histCountMsg.histcountValue.count);
				if (AppParams.crtTab != AppParams.Tabs.history) {
					//list for live
					SM.Debug("currentActivity instanceof HistoryActivity");
					try {
						if (getHistoryActivity() != null) {
							getHistoryActivity().UpdateCancel();
							getHistoryActivity().UpdateUnableDisp();
						}
					} catch (Exception ex) {
						SM.Debug(HASH_ERROR_MESSAGE + ex);
					}
					return;
				}

				if (histCountMsg.histcountValue.count >= 2000) {
					try {
						if (getHistoryActivity() != null) {
							getHistoryActivity().UpdateCancel();
							getHistoryActivity().UpdateUnableDisp();
						}
					} catch (Exception ex) {
						SM.Debug(HASH_ERROR_MESSAGE + ex);
					}

					runOnUiThread(new Runnable() {
						public void run() {
							DialogService dialogService = new DialogService();
							dialogService.showError(getHistoryActivity(), getString(R.string.too_many_positions, String.valueOf(histCountMsg.histcountValue.count)));
						}
					});
					return;
				}

				if (histCountMsg.histcountValue.count == 0) {
					try {
						if (getHistoryActivity() != null) {
							getHistoryActivity().UpdateCancel();
							getHistoryActivity().UpdateUnableDisp();
						}
					} catch (Exception ex) {
						SM.Debug(HASH_ERROR_MESSAGE + ex);
					}

					runOnUiThread(new Runnable() {
						public void run() {
							DialogService dialogService = new DialogService();
							dialogService.showError(getHistoryActivity(), getString(R.string.no_data_for_interval));
						}
					});
					return;
				}
			}

			@Override
			public void onHistoryPositionsReceived(TCPEvent event) {
				TCPmsg msg = event.msg();
				SM.Debug("Got HistoryPos :" + msg.allData);
				if (Boolean.FALSE.equals(getDropAllData())) {
					HistPosmsg tmpHist = new HistPosmsg(msg);
					boolean sendDataToMap = true;
					try {

						for (HistPos obj : tmpHist.PosList)
							getHistoryPositionList().add(obj);

						SM.Debug("tmpHist seqID:" + tmpHist.seqID);
						int pos = Integer.parseInt(tmpHist.seqID.substring(0, tmpHist.seqID.indexOf('.')));
						int all = Integer.parseInt(tmpHist.seqID.substring(tmpHist.seqID.indexOf('.') + 1, tmpHist.seqID.length()));
						if (all != 0) {
							if (Boolean.TRUE.equals(getFirstHistoryData())) {
								try {
									for (int i = 0; i < all; i++)
										getHistoryMessageList().add(false);
								} catch (Exception e) {
									SM.Debug("Error on init hashTable:" + e);
								}
								setFirstHistoryData(false);
							}

							getHistoryMessageList().set(pos - 1, true);
							for (int i = 0; i < (all); i++) {
								if (Boolean.FALSE.equals(getHistoryMessageList().get(i))) {
									sendDataToMap = false;
									break;
								}
							}
						}
					} catch (Exception e) {
						SM.Debug("Error on parse:" + e);
					}
					if (sendDataToMap) {
						Collections.sort(getHistoryPositionList(), (Comparator<Object>) (o1, o2) -> {
							HistPos p1 = (HistPos) o1;
							HistPos p2 = (HistPos) o2;
							return Long.compare(p1.timeGMT, p2.timeGMT);
						});

						//list for live
						if (AppParams.crtTab == AppParams.Tabs.history) {
							try {
								if (getHistoryActivity() != null) {
									// cancel last update
									getHistoryActivity().UpdateCancel();

									Thread.sleep(101);
									if (getHistoryPositionList().size() < 2000) {
										if ((getHistoryPositionList().size() != 1) || (getHistoryPositionList().get(0).timeGMT != 0)) {
											getHistoryActivity().UpdateNrPos(getHistoryPositionList().size());
										}

										Thread.sleep(100);

										getHistoryActivity().UpdateMap();
									} else
										getHistoryActivity().UpdateUnableDisp();        // update with more than 200 points
								}
							} catch (Exception ex) {
								SM.Debug(HASH_ERROR_MESSAGE + ex);
								Thread.currentThread().interrupt();
							}
						}
						SM.Debug("Got HistPost msg.data:" + msg.data);
					}
				} else SM.Debug("Drop history data");
			}

			@Override
			public void onRadioMsgReceived(TCPEvent event) {
				SM.Debug("#### RadioMsgRecv");
				TCPmsg msg = event.msg();
				RadioMSG radioMSG = new RadioMSG(msg);

				if (!NO_SOUND) {

					// update Zone and Channel
					if (getRadioActivity() != null && radioMSG.zac != null) {
						// update Zone and Channel in the allRadio List
						for (RadioGW radio : getAllRadios()) {
							if (radio.GW_ID == radioMSG.zac.gwID && radio.ID == radioMSG.zac.rgwID) {
								radio.lastZoneNr = radioMSG.zac.zoneNr;
								radio.lastChannelNr = radioMSG.zac.channelNr;
							}
						}

						AppParams.crtZoneAndChannel = radioMSG.zac;
						notifyBroadcast(OperationCodes.CHANNEL_BRDCST + "");
						SM.Debug("Received from Apps -> UpdateZoneCH(" + radioMSG.zac.rgwID + "," + radioMSG.zac.gwID + "," + radioMSG.zac.zoneNr + "," + radioMSG.zac.channelNr + ")");
					}

					// =============================
					//	for radio tab
					// =============================
					if (AppParams.crtTab == AppParams.Tabs.radio) {

						SM.Debug("#### RadioActivity");
						// set crt activity to Radio
						setCrtActivity(RADIO_TAB_ID);

						SM.Debug("## " + (radioMSG.RadioGWList != null ? "RadioGWList" + radioMSG.RadioGWList.size() : "RadioGWList = null"));
						SM.Debug("## " + (radioMSG.zac != null ? "zac" + radioMSG.zac : "zac = null"));
						SM.Debug("## " + (radioMSG.rStatus != null ? "rStatus" + radioMSG.rStatus : "rStatus = null"));

						if (getRadioActivity() != null && radioMSG.RadioGWList != null) {
							getRadioActivity().UpdateRadios(radioMSG.RadioGWList);
							SM.Debug("Received from Apps -> UpdateRadios( count:" + radioMSG.RadioGWList.size() + ")");
						}

						// update status in the crtRadio List
						if (getRadioActivity() != null && radioMSG.rStatus != null) {

							for (RadioGW radio : getAllRadios()) {
								if (radio.GW_ID == radioMSG.rStatus.gwID && radio.ID == radioMSG.rStatus.rgwID)
									radio.isOnline = (radioMSG.rStatus.status == 1);
							}

							SM.Debug("Received from Apps -> UpdateRadioStatus(" + radioMSG.rStatus.rgwID + "," + radioMSG.rStatus.gwID + "," + radioMSG.rStatus.status + ")");
							if ((getCrtRadio() != null) && (getCrtRadio().GW_ID == radioMSG.rStatus.gwID) && (getCrtRadio().ID == radioMSG.rStatus.rgwID))
								getRadioActivity().UpdateRadioStatus(radioMSG.rStatus.status);
						}

						//incCall
						if (getRadioActivity() != null && radioMSG.incCall != null) {
							SM.Debug("Received from Apps -> UpdateBroadcastCall(" + radioMSG.incCall.Imei + "," + radioMSG.incCall.callType + "," + radioMSG.incCall.groupId + ")");

							// check if radioID and radioGW_ID needs to be changed
							if (getCrtRadio() != null && (getCrtRadio().GW_ID != radioMSG.incCall.gwID || getCrtRadio().ID != radioMSG.incCall.rgwID)) {

								for (RadioGW radio : getAllRadios()) {
									if (radio.GW_ID == radioMSG.incCall.gwID && radio.ID == radioMSG.incCall.rgwID) {
										setCrtRadio(radio);
										notifyBroadcast(OperationCodes.RADIOID_CHANGED + "");
										break;
									}
								}
							}

							if (getCrtRadio() != null) {
								setInCall(radioMSG.incCall.callStatus != 3);
								getRadioActivity().UpdateBroadcastCall(radioMSG.incCall.Imei, radioMSG.incCall.callType, radioMSG.incCall.groupId, radioMSG.incCall.callStatus);
							}

						}
					} else {
						if (radioMSG.incCall != null) {
							setCrtActivity(0);
							//incCall - update UI in Radio Activity
							SM.Debug("Received from Apps -> UpdateBroadcastCall(" + radioMSG.incCall.Imei + "," + radioMSG.incCall.callType + "," + radioMSG.incCall.groupId + ")");

							// check if radioID and radioGW_ID needs to be changed
							if (getCrtRadio() != null && (getCrtRadio().GW_ID != radioMSG.incCall.gwID || getCrtRadio().ID != radioMSG.incCall.rgwID)) {

								for (RadioGW radio : getAllRadios()) {
									if (radio.GW_ID == radioMSG.incCall.gwID && radio.ID == radioMSG.incCall.rgwID) {
										setCrtRadio(radio);
										notifyBroadcast(OperationCodes.RADIOID_CHANGED + "");
										break;
									}
								}
							}

							if (getCrtRadio() != null) {

								if (radioMSG.incCall.callStatus == 3) {
									setInCall(false);
									// update recordings list
									if (AppParams.crtTab == AppParams.Tabs.recordings && getRecordingsActivity() != null && getRecordingsActivity().getPlayingPosition() < 0) {
										// no recording is playing
										getRecordings(getCrtRadio().GW_ID, getCrtRadio().ID);
									}
								} else
									setInCall(true);

								getRadioActivity().UpdateBroadcastCall(radioMSG.incCall.Imei, radioMSG.incCall.callType, radioMSG.incCall.groupId, radioMSG.incCall.callStatus);
							}
						}

						// update radios
						if (radioMSG.RadioGWList != null && getRadioActivity() != null)
							getRadioActivity().UpdateRadios(radioMSG.RadioGWList);

						// update zones
						if (radioMSG.zac != null && getRadioActivity() != null) {
							getRadioActivity().UpdateZoneCH(radioMSG.zac.rgwID, radioMSG.zac.gwID, radioMSG.zac.zoneNr, radioMSG.zac.channelNr);
						}

						// update radio status
						if (radioMSG.rStatus != null && getRadioActivity() != null) {
							// update status in the allRadio List
							for (RadioGW radio : getAllRadios()) {
								if (radio.GW_ID == radioMSG.rStatus.gwID && radio.ID == radioMSG.rStatus.rgwID)
									radio.isOnline = (radioMSG.rStatus.status == 1);
							}

							if ((getCrtRadio() != null) && (getCrtRadio().GW_ID == radioMSG.rStatus.gwID) && (getCrtRadio().ID == radioMSG.rStatus.rgwID))
								getRadioActivity().UpdateRadioStatus(radioMSG.rStatus.status);
						}
					}

					// save RadioList
					if (radioMSG.RadioGWList != null) {

						setAllRadios(radioMSG.RadioGWList);
						if (getCrtRadio() == null) {
							setCrtRadio(getAllRadios().get(0));
							SM.Debug("radioMSG set 0 crtRadio GW_ID:" + getCrtRadio().GW_ID + " id:" + getCrtRadio().ID + ")");

							notifyBroadcast(OperationCodes.RADIOID_CHANGED + "");
						}
					}

					// save crt Radio id and GW
					if (radioMSG.zac != null) {

						for (RadioGW radio : getAllRadios()) {
							if (radio.GW_ID == radioMSG.zac.gwID && radio.ID == radioMSG.zac.rgwID)
								setCrtRadio(radio);
						}
					}

					if (AppParams.crtTab == AppParams.Tabs.recordings && getRecordingsActivity() != null && radioMSG.RadioGWList != null) {
						SM.Debug("GetRecordings Request + crtRadio:" + getCrtRadio().toString());
						getRecordings(getCrtRadio().GW_ID, getCrtRadio().ID);
					}
				}

				// used when a unit is enabled / disabled
				if (radioMSG.suStatus != null) {
					SM.Debug("ENABLED/DISABLED " + radioMSG.suStatus);
					notifyBroadcast(OperationCodes.UNIT_STATUS_UPDATE + "", radioMSG.suStatus.imei + "#" + radioMSG.suStatus.status);
				} else
					SM.Debug("SUStatus is null");
			}

			@Override
			public void alarmLiveReceived(TCPEvent event) {

				TCPmsg msg = event.msg();
				SM.Debug("Got alarmNew :" + msg.allData);

				String[] tempArr = msg.data.split("#");
				SM.Debug("Unit imei:" + tempArr[0]);
				String unitIMEI = tempArr[0];

				// change Visual Elements
				setImei(unitIMEI);
				switch (msg.opCode) {
					case 135:
						setMess("speed " + tempArr[1]);
						break;
					case 136:
						setMess("landmark " + tempArr[1]);
						break;
					case 137:
						setMess("zone " + tempArr[1]);
						break;
					case 138:
						setMess("emergency");
						break;
					case 140:
						setMess("telemetry " + tempArr[1]);
						break;
					default:
						setMess("emergency");
				}
				myHandler.post(updateResultsAlarm);

				//============
				// live  tab
				//============

				if ((msg.opCode == 138) && (AppParams.crtTab == AppParams.Tabs.live)) {
					SuperVehicle superVehicle = getSuperVehHash().get(Long.parseLong(unitIMEI));

					if (superVehicle != null) {

						//if is not check i need to force check to put on the map
						boolean forceChecked = false;
						if (!superVehicle.needUpdate) {
							superVehicle.needUpdate = true;
							forceChecked = true;
						}

						try {
							int x = 0;
							if (forceChecked) {
								for (Vehicle veh : getAllVehicle()) {
									if (veh.imei.compareTo(unitIMEI) == 0) break;
									x++;
								}
							} else x = -1;
							if (getLiveActivity() != null) {
								if (x != getAllVehicle().size())
									getLiveActivity().emergencyAlarmReceived(x, superVehicle.lat, superVehicle.lng);
								else
									getLiveActivity().emergencyAlarmReceived(-1, superVehicle.lat, superVehicle.lng);
							}
						} catch (Exception ex) {
							SM.Debug(HASH_ERROR_MESSAGE + ex);
						}
					}
				}

				//list for SMS
				if (AppParams.crtTab == AppParams.Tabs.alarms) {
					SM.Debug("currentActivity instanceof AlarmActivity - newSMS | " + tempArr[0] + " | " + tempArr[1]);
					getAlarms(AppParams.USERID);
				}
			}

			@Override
			public void onRecordingsListReceived(TCPEvent event) {
				TCPmsg msg = event.msg();
				RecordMSG recordMSG = new RecordMSG(msg);
				SM.Debug("am primit lista cu Recording");

				//recordings tab
				if (AppParams.crtTab == AppParams.Tabs.recordings) {

					for (Recording rec : recordMSG.getRecordList()) {

						SuperVehicle superVehicle = getSuperVehHash().get((long) rec.subID);
						// set the name to be displayed
						switch (rec.callType) {
							case 0:
								for (User u : AppParams.allUsers) {
									if (u.id == rec.dispatcherId)
										rec.userWhoCalled = u.login;
								}
								if (rec.userWhoCalled == null || rec.userWhoCalled.isEmpty())
									rec.userWhoCalled = String.valueOf(rec.dispatcherId);

								if (superVehicle != null)
									rec.userWhoWasCalled = superVehicle.name;
								else
									rec.userWhoWasCalled = String.valueOf(rec.subID);
								break;
							case 4:
								rec.userWhoWasCalled = AppParams.USERNAME;
								if (superVehicle != null)
									rec.userWhoCalled = superVehicle.name;
								else
									rec.userWhoCalled = String.valueOf(rec.subID);
								break;
							case 1:
								for (User u : AppParams.allUsers) {
									if (u.id == rec.dispatcherId)
										rec.userWhoCalled = u.login;
								}
								if (rec.userWhoCalled == null || rec.userWhoCalled.isEmpty())
									rec.userWhoCalled = String.valueOf(rec.dispatcherId);

								if (rec.groupName == null || rec.groupName.isEmpty())
									rec.userWhoWasCalled = String.valueOf(rec.groupCpsId);
								else
									rec.userWhoWasCalled = rec.groupName;
								break;
							case 5:
								if (superVehicle != null)
									rec.userWhoCalled = superVehicle.name;
								else
									rec.userWhoCalled = String.valueOf(rec.subID);

								if (rec.groupName == null || rec.groupName.isEmpty())
									rec.userWhoWasCalled = String.valueOf(rec.groupCpsId);
								else
									rec.userWhoWasCalled = rec.groupName;
								break;
							case 2:
								for (User u : AppParams.allUsers) {
									if (u.id == rec.dispatcherId)
										rec.userWhoCalled = u.login;
								}
								if (rec.userWhoCalled == null || rec.userWhoCalled.isEmpty())
									rec.userWhoCalled = String.valueOf(rec.dispatcherId);

								rec.userWhoWasCalled = "All Call";
								break;
							case 6:
								rec.userWhoWasCalled = "All Call";
								if (superVehicle != null)
									rec.userWhoCalled = superVehicle.name;
								else
									rec.userWhoCalled = String.valueOf(rec.subID);
								break;
						}
					}

					// save recordings to AppParams
					AppParams.recordings = recordMSG.getRecordList();

					// notify recordings were received
					notifyBroadcast(OperationCodes.RECORDINGS_LIST_REP + "");
				}
			}

			@Override
			public void onConnectionReplyReceived(TCPEvent event) {

			}

			@Override
			public void onContactsListReceived(TCPEvent event) {

			}

			@Override
			public void onTextMessagesListReceived(TCPEvent event) {

			}

			@Override
			public void onTCPConnectionDown(boolean previousWasConnectionUp) {
				Timer timer = new Timer();
				timer.schedule(new TimerTask() {
					@Override
					public void run() {
						boolean isNetworkConnected = isNetworkConnected();
						Log.v(TAG, "isNetworkConnected: " + isNetworkConnected);
						if (isNetworkConnected) {
							if (tcp != null && !tcp.isConnectionUP) {
								tcp.Stop();
//								if (tcpParser != null)
//									tcpParser.clearMsgList();
								tcp = null;

								uiHandler.post(() -> {
									if (myService != null) {
										myService.stopTCPConnection();


										myService.recreateTCPConnection();

										getApplicationContext().bindService(new Intent(context, TCPService.class), serviceConnection, Context.BIND_AUTO_CREATE);
										if (getRadioActivity() != null)
											getRadioActivity().onCreate(getRadioActivity().getSavedInstanceState());
										if (getMessageActivity() != null)
											getMessageActivity().onCreate(getMessageActivity().getSavedInstanceState());
										if (getRecordingsActivity() != null)
											getRecordingsActivity().onCreate(getRecordingsActivity().getSavedInstanceState());
										if (getAlarmActivity() != null)
											getAlarmActivity().onCreate(getAlarmActivity().getSavedInstanceState());

										uiHandler.post(initTCPRUN);
									}
									SM.Debug("RECREATE TCP", "IP: " + AppParams.IP + "  |   Port: " + AppParams.PORT);
								});
							}

							this.cancel();
						}
					}
				}, 0, 100);

				prepareForLogOut(AppParams.ActivityResult.tcpDown);
				// execute logout
//				whenBackPressed(AppParams.ActivityResult.tcpDown);

				// send a broadcast
//				notifyBroadcast(OperationCodes.TCP_CONNECTION_DOWN + "");
			}

			@Override
			public void onTCPConnectionUp(boolean previousWasConnectionUp) {

			}

			@Override
			public void onTCPConnectionStatusReceived(boolean isConnectionUp, boolean previousWasConnectionUp) {

			}

			@Override
			public void onPONGReceived() {

			}

		});
	}

	// Create runnable for posting
	final Runnable initTCPRUN = () -> {
		// start thread to add listener
		SM.Debug("##### initTCPRUN");
		if (!AppParams.DEMO)
			tcpInit();
	};

	private boolean isNetworkConnected() {
		ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
		return cm.getActiveNetworkInfo() != null && cm.getActiveNetworkInfo().isConnected();
	}

	// Create runnable for posting
	final Runnable updateResultsAlarm = () -> updateResultsAlarmInUi("realpha");

	public void updateResultsAlarmInUi(String animation) {
		// Back in the UI thread
		// set TextViews
		if (tcp != null && !AppParams.DEMO) {
			try {
				setActivePopupType(MsgType.ALARM);
				imageViewPopUp.setImageResource(R.drawable.siren_on);
				slideTabsText.setText(getString(R.string.newAlarm));

				Vehicle vehicle = getVehicle4Imei(getImei());
				if (vehicle != null)
					textViewNMFrom.setText(String.format("%s: %s", getString(R.string.from), vehicle.name));
				else
					textViewNMFrom.setText(String.format("%s: %s", getString(R.string.from), getImei()));

				textViewNMMessage.setText(String.format("TYPE: %s", getMess()));
				// show layout
				layoutNewMessage.setVisibility(View.VISIBLE);

				Animation anim = AnimationUtils.loadAnimation(this, R.anim.alpha);
				if (animation.equals("realpha"))
					anim = AnimationUtils.loadAnimation(this, R.anim.realpha);
				anim.reset();

				layoutNewMessage.clearAnimation();
				layoutNewMessage.startAnimation(anim);

				// create Notification
				createNotification(AppParams.alertNotif);
			} catch (Exception ex) {
				SM.Debug("Error on update alarm:" + ex);
			}
		}
	}

	// Create runnable for posting
	final Runnable updateResultsPoll = () -> updateResultsPollInUi("realpha");

	public void updateResultsPollInUi(String animation) {
		// Back in the UI thread
		// set TextViews
		String from = "";
		Vehicle fromVehicle;
		if ((fromVehicle = getVehicle4Imei(getImei())) != null)
			from = fromVehicle.name;

		if (tcp != null && !AppParams.DEMO) {
			setActivePopupType(MsgType.POLL);
			imageViewPopUp.setImageResource(R.drawable.poll);
			slideTabsText.setText(getString(R.string.newPoll));
			textViewNMFrom.setText(String.format("%s: %s", getString(R.string.from), from));
			textViewNMMessage.setText(getMess());
			// show layout
			layoutNewMessage.setVisibility(View.VISIBLE);

			Animation anim = AnimationUtils.loadAnimation(this, R.anim.alpha);
			if (animation.equals("realpha"))
				anim = AnimationUtils.loadAnimation(this, R.anim.realpha);
			anim.reset();
			layoutNewMessage.clearAnimation();
			layoutNewMessage.startAnimation(anim);
		}
//		else if (AppParams.DEMO) {
//			setActivePopupType(MsgType.POLL);
//			imageViewPopUp.setImageResource(R.drawable.poll);
//			slideTabsText.setText(R.string.newPoll);
//			textViewNMFrom.setText(getString(R.string.from) + ": " + from);
//			textViewNMMessage.setText(getMess());
//			// show layout
//			layoutNewMessage.setVisibility(View.VISIBLE);
//		}

		// create Notification
		createNotification(AppParams.pollNotif);
	}

	// Create runnable for posting
	final Runnable updateResults = () -> updateResultsInUi("realpha");

	public void updateResultsInUi(String animation) {
		// Back in the UI thread
		// set TextViews
		if (tcp != null && !AppParams.DEMO) {
			setActivePopupType(MsgType.SMS);
			imageViewPopUp.setImageResource(R.drawable.message);
			slideTabsText.setText("New Message");
			textViewNMFrom.setText("From: " + getVehicle4Imei(getImei()).name);
			textViewNMMessage.setText("MSG: " + getMess());
			// show layout
			layoutNewMessage.setVisibility(View.VISIBLE);

			Animation anim = AnimationUtils.loadAnimation(this, R.anim.alpha);
			if (animation.equals("realpha"))
				anim = AnimationUtils.loadAnimation(this, R.anim.realpha);
			anim.reset();
			layoutNewMessage.clearAnimation();
			layoutNewMessage.startAnimation(anim);
		}
//		else if (AppParams.DEMO) {
//			setMess("i got your sms");
//			setActivePopupType(MsgType.SMS);
//			imageViewPopUp.setImageResource(R.drawable.message);
//			slideTabsText.setText("New Message");
//			textViewNMFrom.setText("From: " + getVehicle4Imei(getImei()).name);
//			textViewNMMessage.setText("MSG: " + "i got your sms");
//			// show layout
//			layoutNewMessage.setVisibility(View.VISIBLE);
//
//			// create Notification
//			createNotification(AppParams.messageNotif);
//		}

		// create Notification
		createNotification(AppParams.messageNotif);
	}

	public void createNotification(int icon) {
		mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
		String tickerText = "SafeMobile Dispatch: New Message  from " + getImei();
		String contentTitle = "New Message from " + getImei();
		String contentText = "\"" + getMess() + "\"";

		Vehicle veh = getVehicle4Imei(getImei());

		int iconValue = icon;
		switch (icon) {
			case AppParams.messageNotif:
				contentText = "\"" + getMess() + "\"";
				contentTitle = "New Message from " + getImei();
				icon = R.drawable.message;
				break;
			case AppParams.pollNotif:
				contentText = "\"" + getMess() + "\"";
				contentTitle = "Poll Reply from " + (veh != null ? getVehicle4Imei(getImei()).name : getImei());
				tickerText = "SafeMobile Dispatch: Poll Reply from " + (veh != null ? getVehicle4Imei(getImei()).name : getImei());
				icon = R.drawable.poll;
				break;
			case AppParams.alertNotif:
				String vehName = getString(R.string.from) + ": " + getImei();
				if (veh != null)
					vehName = getString(R.string.from) + ": " + getVehicle4Imei(getImei()).name;
				contentText = "\"" + getMess() + "\"";
				contentTitle = getString(R.string.newAlarm) + vehName;
				tickerText = "SafeMobile Dispatch: " + getString(R.string.newAlarm) + vehName;
				icon = R.drawable.alert;
				break;
			default:
				throw new IllegalStateException("Unexpected value: " + icon);
		}

		Notification notification = new Notification(icon, tickerText, System.currentTimeMillis());

		// flag that the notification will be closed when clicked
		notification.flags |= Notification.FLAG_AUTO_CANCEL;
		notification.number = 1;                                // the same notification will be shown;
		notification.tickerText = tickerText;        // notification text when arrives
		notification.sound = Uri.parse("android.resource://" + getPackageName() + "/" + R.raw.new_sms);


		Intent intent = new Intent(this, NotificationActivity.class);
		intent.putExtra("key", iconValue);

		// cancel old notification
		mNotificationManager.cancel(icon);

		PendingIntent pendingIntent = PendingIntent.getActivity(context, NOTIFICATION_ACTIVITY_RESULT, intent, PendingIntent.FLAG_CANCEL_CURRENT);
		createNotificationChannel(icon, contentTitle, contentText, pendingIntent);
	}

	private void createNotificationChannel(int icon, String title, String text, PendingIntent pendingIntent) {
		// Create the NotificationChannel, but only on API 26+ because
		// the NotificationChannel class is new and not in the support library
		String notificationChannelID = String.valueOf(icon);
		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
			CharSequence name = "Notification Channel";
			int importance = NotificationManager.IMPORTANCE_HIGH;
			NotificationChannel channel = new NotificationChannel(notificationChannelID, name, importance);
			// Register the channel with the system; you can't change the importance
			// or other notification behaviors after this
			NotificationManager notificationManager = getSystemService(NotificationManager.class);
			notificationManager.createNotificationChannel(channel);
		}

		NotificationCompat.Builder builder = new NotificationCompat.Builder(context, notificationChannelID)
				.setSmallIcon(icon)
				.setContentTitle(title)
				.setContentText(text)
				.setPriority(NotificationCompat.PRIORITY_DEFAULT)
				.setAutoCancel(true)
				.setContentIntent(pendingIntent);

		NotificationManagerCompat managerCompat = NotificationManagerCompat.from(context);
		managerCompat.notify(icon, builder.build());
	}

	// return vehicle according to imei
	private Vehicle getVehicle4Imei(String imei) {

		for (Vehicle vehicle : getAllVehicle())
			if (vehicle.imei.equals(imei))
				return vehicle;

		return null;
	}

	@Override
	public void enableMenuButtons(boolean enabled) {

		buttonAlarms.setEnabled(enabled);
		buttonHistory.setEnabled(enabled);
		buttonLive.setEnabled(enabled);
		buttonRecordings.setEnabled(enabled);
		buttonText.setEnabled(enabled);
		buttonRadio.setEnabled(enabled);
		buttonSetup.setEnabled(enabled);
	}

	// load settings
	public void loadSettings() {
		try {
			// get Preferences for SafeDispatch
			AppParams.prefs = getSharedPreferences(getPackageName(), MODE_PRIVATE);
			// get default IP
			AppParams.IP = AppParams.prefs.getString("ip", "n/a");
			// get default communication port
			AppParams.PORT = AppParams.prefs.getString("port", "n/a");
			// get default language
			AppParams.LANGUAGE = AppParams.prefs.getString("language", "en");

			SM.Debug("PORT: " + AppParams.PORT + "  |  IP: " + AppParams.IP);
		} catch (Exception ex) {
			Log.e("Exception", "loadSettings exception");
		}
	}

	@Override
	public double best_zoom(double latMax, double latMin, double lngMax, double lngMin) {
		double height = 400;
		double width = 400;
		double dlat = Math.abs(latMax - latMin);
		double dlon = Math.abs(lngMax - lngMin);
		if (dlat == 0 && dlon == 0 && (latMax == latMin) && (latMax == 0) && (lngMax == lngMin) && (lngMax == 0)) {
			return 2;
		}

		// Center latitude in radians
		double centerLat = Math.PI * (latMin + latMax) / 360.;

		double c = 0.0000107288;
		double z0 = Math.ceil(Math.log(dlat / (c * height)) / 0.693);
		double z1 = Math.ceil(Math.log(dlon / (c * width * Math.cos(centerLat))) / 0.693);

		return (z1 > z0) ? (17 - z1) : (17 - z0);
	}


	//callType:
	//101 -allcall init
	//111 -allcall stop
	//102 -prvcall init
	//112 -prvcall stop
	//103 -grpcall init
	//113 -grpcall stop
	public void sendPTT(int callType, int id, int gwID, int rgwid, long userID) {
		if (tcp != null) {
			try {
				Thread.sleep(300);
			} catch (InterruptedException e) {
				e.printStackTrace();
				Thread.currentThread().interrupt();
			}
			boolean response = tcp.Write("0.0", "#30#" + callType + "#" + gwID + "." + rgwid + "." + id + "#" + userID + "#");
			if (response) {
				SM.Debug("Message (sendPTT) sent to app server");
			} else {
				SM.Debug("Could not send message(sendPTT)!!");
			}
		}
	}

	protected class ConnectTask extends AsyncTask<String, Void, TCPhandler> {
		@Override
		protected TCPhandler doInBackground(String... params) {

			switch (Integer.parseInt(params[0])) {
				case OperationCodes.TCP_CONNECTION_REQ:

					SM.Exception("TCP CONNECTION REQ!!!");
					if (myService != null) {
						tcp = myService.getTCPConnection();
						SM.Exception("TCP is not null!!!");
					}
					break;

				case OperationCodes.GetVehicles:
					getVehicles(Integer.parseInt(params[1]));
					break;

				case OperationCodes.GetRadiosList:
					getRadiosList();
					break;

				case OperationCodes.GetLastPositions:
					getLastPositions(Integer.parseInt(params[1]));
					break;

				case OperationCodes.GetLastSMS:
					getLastSMSs(Integer.parseInt(params[1]));
					break;

				case OperationCodes.GetRecentSMSs:
					try {
						Long.parseLong(params[2]);
					} catch (Exception ignored) {
						//ignored
					}
					getRecentSMSs(Integer.parseInt(params[1]), Long.parseLong(params[2]));
					break;

				case OperationCodes.SEND_TM:
					sendSMS(params[1], Integer.parseInt(params[2]), params[3]);
					break;

				case OperationCodes.Option4Unit:
					try {
						SM.Debug(params[1] + " | " + params[2] + " | " + params[3] + " | " + params[4]);

						setVehicleStatus(Integer.parseInt(params[1]), Integer.parseInt(params[2]), Integer.parseInt(params[3]), Integer.parseInt(params[4]));
					} catch (Exception ex) {
						SM.Exception("Paramas -> setVehicleStatus", "EXCeption ex " + ex.toString());
					}
					break;

				case OperationCodes.GetAlarms:
					getAlarms(Integer.parseInt(params[1]));
					break;

				case OperationCodes.SendAlarmAcknoledge:
					sendAlarmAcknowledge(Integer.parseInt(params[1]), Integer.parseInt(params[2]), params[3]);
					break;

				case OperationCodes.GetHistoryPositions:
					getHistoryPositions(Integer.parseInt(params[1]), Long.parseLong(params[2]), Long.parseLong(params[3]));
					break;

				default:
					throw new IllegalStateException("Unexpected value: " + Integer.parseInt(params[0]));
			}

			return null;
		}

	}


	@Override
	public void executeNetworkStuff(String[] params) {
		new ConnectTask().execute(params);
	}

	public class ConnectParserTask extends AsyncTask<String, Void, TCPhandler> {
		@Override
		protected TCPhandler doInBackground(String... params) {
			if (myService != null)
				tcpParser = myService.getTCPmsgParser();

			// add TCPParserListener
			if (tcpParser != null) {
				SM.Debug("## tcpParser != null ", "#### call tcpParserListener(");
				tcpParserListener();
			}
			return null;
		}
	}

	/* Display Toast messages*/
	@Override
	public void displayToast(final String msg) {
		myHandler.post(() -> Toast.makeText(context, msg, Toast.LENGTH_SHORT).show());
	}


	@Override
	public void setRadioActivity(AbstractRadioActivity radioActivity) {
	}


	@Override
	public void setLiveActivity(AbstractLiveActivity liveActivity) {
		this.liveActivity = liveActivity;
	}


	@Override
	public void setMessagesActivity(AbstractMessagesActivity messageActivity) {
	}


	@Override
	public void unregisterReceivers(BroadcastReceiver receiver) {
		this.unregisterReceiver(receiver);
	}


	@Override
	public void cancelNotification(int drawable) {
		if (mNotificationManager != null)
			mNotificationManager.cancel(drawable);
	}


	@Override
	public void stopTCP() {
		if (tcp != null)
			tcp.Stop();
	}


	@Override
	public void stopTCPParser() {
		if (tcpParser != null)
			tcpParser.Stop();
	}

	@Override
	public void recreateTCPConnection() {
		if (!AppParams.DEMO) {
			if (tcpParser != null)
				tcpParser.clearMsgList();

			myHandler.post(() -> {
				if (myService != null) {
					myService.stopTCPConnection();
					myService.recreateTCPConnection();
					new ConnectTask().execute(OperationCodes.TCP_CONNECTION_REQ + "");

					// add a new ITCPListener
					tcpParser();

				}
				SM.Debug("RECREATE TCP", "IP: " + AppParams.IP + "  |   Port: " + AppParams.PORT);
			});

		}
	}

	@Override
	public void removeITCPListener() {
		if (tcpParser != null)
			tcpParser.clearITCPListeners();
	}


	/**
	 * send a message to be broadcasted  when a specific event happens
	 * every listener that is registered to the broadcast will be notified of these event
	 *
	 * @param action The type of action which will be notified
	 */
	private void notifyBroadcast(String action) {
		Intent intent = new Intent();
		intent.setAction(action);
		getBaseContext().sendBroadcast(intent);
	}

	// send a message to be broadcast when a specific event happens
	// every listener that is registered to the broadcast will be notified of these event 
	private void notifyBroadcast(String action, Object object) {
		Intent intent = new Intent();
		intent.setAction(action);
		if (Objects.equals(action, OperationCodes.UNIT_STATUS_UPDATE + ""))
			intent.putExtra("unitStatus", (String) object);
		else if (Objects.equals(action, OperationCodes.BLUETOOTH_TETHER + ""))
			intent.putExtra("tether", Boolean.parseBoolean((String) object));
		else
			intent.putExtra("extra", new SerializedObject(object, action));
		getBaseContext().sendBroadcast(intent);
	}

	@Override
	public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
		super.onRequestPermissionsResult(requestCode, permissions, grantResults);

		SM.Debug("onRequestPermissionsResult", "[requestCode] " + requestCode);
		String permission = "";
		switch (requestCode) {
			case PermissionModule.RECORD_AUDIO_PERMISSION_REQUEST_CODE:
				permission = Manifest.permission.RECORD_AUDIO;
				break;
			default:
				throw new IllegalStateException("Unexpected value: " + requestCode);
		}

		AuthorizationStatus result;
		if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
			result = AuthorizationStatus.AUTHORIZE;
		} else {
			result = AuthorizationStatus.DENIED;
		}

		if (permissions.length == 0)
			return;

		if (permissions[0].equals(Manifest.permission.RECORD_AUDIO)) {
			onAudioPermissionChanged(result);
		}
	}

	private void onAudioPermissionChanged(AuthorizationStatus result) {
		if (result == AuthorizationStatus.AUTHORIZE) {
			// select button
			buttonRadio.setSelected(true);
			// deselect other buttons
			buttonAlarms.setSelected(false);
			buttonLive.setSelected(false);
			buttonRecordings.setSelected(false);
			buttonHistory.setSelected(false);
			buttonSetup.setSelected(false);
			buttonText.setSelected(false);
			// select tab
			tabHost.setCurrentTabByTag(RADIO);
			AppParams.crtTab = AppParams.Tabs.radio;

			if (getRadioActivity() != null && getRadioActivity().allVehicle != null && getRadioActivity().allVehicle.isEmpty()) {
				getRadioActivity().allVehicle = getAllVehicle();
				getRadioActivity().UpdateVehicle();
			}
		} else {
			DialogService dialogService = new DialogService();
			Task<Boolean> responseTask = dialogService.showPermissionRequestDialog(this,
					getString(R.string.permissionBlocked, getString(R.string.microphone), getString(R.string.radio_tab), getString(R.string.microphone)),
					getString(R.string.cancel));
			responseTask.addOnCompleteListener(task -> waitForUserInput(task.getResult()));
		}
	}

	private void waitForUserInput(Boolean result) {
		if (result) {
			final int requestCode = 1202;
			//navigate to application's settings
			String action = ProviderSettingsHelper.getAction(ProviderSettingsStatus.APPLICATION_DETAILS);
			if (action == null || action == "")
				return;

			boolean isActionApplicationDetailsSettings = action.equals(ProviderSettingsHelper.ACTION_APPLICATION_DETAILS_SETTINGS);

			if (!ProviderSettingsHelper.canHandleAction(context, action))
				action = ProviderSettingsHelper.getAction(ProviderSettingsStatus.SETTINGS);

			Intent intent = new Intent(action);

			if (isActionApplicationDetailsSettings) {
				Uri uri = Uri.fromParts(ProviderSettingsHelper.PACKAGE, this.getPackageName(), null);
				intent.setData(uri);
			}

			intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
			intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
			this.startActivity(intent);
		}
	}

	@Override
	protected void onDestroy() {
		super.onDestroy();
		this.unregisterReceiver(mReceiver);
	}
}