remove barcode from conversation

Reviewed-on: #25

libSafeMobile/src/main/java/com/safemobile/activities/AbstractSDParentActivity.java

@@ -255,13 +255,12 @@ public abstract class AbstractSDParentActivity extends TabActivity {
 		return res;
 	}
 
-	public boolean getAlarms(long userID)
+	public boolean getAlarms(long userID) {
-	{
+		if (tcp == null)
-		if(tcp == null) 
 			return false;
 
 		boolean res = tcp.Write("0.0", "#27#" + userID + "#");
-		if(res)
+		if (res)
 			SM.Debug("Message [GetAlarms] sent to app server");
 		else
 			SM.Debug("Could not send message [GetAlarms]!!");

libSafeMobile/src/main/java/com/safemobile/services/TCPmsgParser.java

@@ -1,7 +1,6 @@
 package com.safemobile.services;
 
 import java.util.ArrayList;
-import java.util.Iterator;
 import java.util.List;
 import java.util.NoSuchElementException;
 
@@ -12,16 +11,14 @@ import com.safemobile.lib.SM;
 import com.safemobile.lib.TCPmsg;
 
 
-public class TCPmsgParser implements Runnable{
+public class TCPmsgParser implements Runnable {
 
-	
 	public boolean run = true;
 	private TCPmsg _msg;
-	private static List<ITCPListener> _listeners = new ArrayList<ITCPListener>();
+	private static final List<ITCPListener> _listeners = new ArrayList<>();
 	private Thread TCPmsgParserThread;
 
-	public TCPmsgParser()
+	public TCPmsgParser() {
-	{
 		TCPmsgParserThread = new Thread(this, "TCPmsgParserThread"); 		
 		TCPmsgParserThread.start(); // (2) Start the thread.		
 	}
@@ -37,404 +34,349 @@ public class TCPmsgParser implements Runnable{
     public synchronized void clearITCPListeners() {
     	_listeners.clear();
     }
-    
+
-    public int getListenersSize()
-    {
-    	return _listeners.size();
-    }
-    
     private synchronized void _fireLoginEvent() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onLoginReceived(event);
-            ( (ITCPListener) listeners.next() ).onLoginReceived( event );
         }
     }
     private synchronized void _fireGPSEvent() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onGPSReceived(event);
-            ( (ITCPListener) listeners.next() ).onGPSReceived(event);
         }
     }
     private synchronized void _fireSMSEvent() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onSMSReceived(event);
-            ( (ITCPListener) listeners.next() ).onSMSReceived( event );
         }
     }
     
     private synchronized void _fireLastSMSEvent() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onLastSMSsReceived(event);
-            ( (ITCPListener) listeners.next() ).onLastSMSsReceived(event);
         }
     }
     
     private synchronized void _fireVehEvent() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onVehiclesReceived(event);
-            ( (ITCPListener) listeners.next() ).onVehiclesReceived( event );
         }
     }
     
     private synchronized void _fireNewSMS() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onNewSMSReceived(event);
-            ( (ITCPListener) listeners.next() ).onNewSMSReceived(event);
         }
     }
     
     private synchronized void _fireSMSconfirm() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onSMSAckReceived(event);
-            ( (ITCPListener) listeners.next() ).onSMSAckReceived(event);
         }
     }
     
     private synchronized void _fireLastPos() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onLastPositionsReceived(event);
-            ( (ITCPListener) listeners.next() ).onLastPositionsReceived(event);
         }
     }
     
     private synchronized void _fireRadioEvent() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onRadioMsgReceived(event);
-            ( (ITCPListener) listeners.next() ).onRadioMsgReceived(event);
         }
     }
     
     private synchronized void _fireHistPos() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onHistoryPositionsReceived(event);
-            ( (ITCPListener) listeners.next() ).onHistoryPositionsReceived(event);
         }
     }
     
     private synchronized void _fireHistCount() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onHistoryPositionsCountReceived(event);
-            ( (ITCPListener) listeners.next() ).onHistoryPositionsCountReceived(event);
         }
     }
     
     private synchronized void _fireAlarmList() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onAlarmsReceived(event);
-            ( (ITCPListener) listeners.next() ).onAlarmsReceived(event);
         }
     }
     
     private synchronized void _fireAlarmACK() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onAlarmAckReceived(event);
-            ( (ITCPListener) listeners.next() ).onAlarmAckReceived(event);
         }
     }
     
     private synchronized void _fireAlarmLive() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.alarmLiveReceived(event);
-            ( (ITCPListener) listeners.next() ).alarmLiveReceived(event);
         }
     }
     
     private synchronized void _fireRecordList() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onRecordingsListReceived(event);
-            ( (ITCPListener) listeners.next()).onRecordingsListReceived(event);
         }
     }
     
     private synchronized void _fireRecordPlay() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onRecordingPlayReceived(event);
-            ( (ITCPListener) listeners.next()).onRecordingPlayReceived(event);
         }
     }
     
     private synchronized void _firePOLLEvent() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onPollReceived(event);
-            ( (ITCPListener) listeners.next()).onPollReceived(event);
         }
     }
      
     private synchronized void _fireConnectionReplyEvent() {
         TCPEvent event = new TCPEvent( this, _msg );
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onConnectionReplyReceived(event);
-            ( (ITCPListener) listeners.next()).onConnectionReplyReceived(event);
         }
     }
     
     private synchronized void _fireContactsReceivedEvent() {
         TCPEvent event = new TCPEvent( this, _msg );
-        
+
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onContactsListReceived(event);
-            ( (ITCPListener) listeners.next()).onContactsListReceived(event);
         }
     }
     
     private synchronized void _fireRecordingsReceivedEvent() {
         TCPEvent event = new TCPEvent( this, _msg );
-        
+
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onRecordingsListReceived(event);
-            ( (ITCPListener) listeners.next()).onRecordingsListReceived(event);
         }
     }
     
     private synchronized void _fireTextMessagesReceivedEvent() {
         TCPEvent event = new TCPEvent( this, _msg );
-        
+
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onTextMessagesListReceived(event);
-            ( (ITCPListener) listeners.next()).onTextMessagesListReceived(event);
         }
     }
     
     
     private synchronized void _fireRecordingPlayReceivedEvent() {
         TCPEvent event = new TCPEvent( this, _msg );
-        
+
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onRecordingPlayReceived(event);
-            ( (ITCPListener) listeners.next()).onRecordingPlayReceived(event);
         }
     }
     
     
     public static synchronized void _fireTCPConnectionDownEvent(boolean previuosWasConnectionUp) {
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onTCPConnectionDown(previuosWasConnectionUp);
-            ( (ITCPListener) listeners.next()).onTCPConnectionDown(previuosWasConnectionUp);
         }
     }
     
     public static synchronized void _fireTCPConnectionUpEvent(boolean previuosWasConnectionUp) {
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onTCPConnectionUp(previuosWasConnectionUp);
-            ( (ITCPListener) listeners.next()).onTCPConnectionUp(previuosWasConnectionUp);
         }
     }
     
     
     public static synchronized void _fireonTCPConnectionStatusEvent(boolean isConnectionUp, boolean previuosWasConnectionUp) {
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onTCPConnectionStatusReceived(isConnectionUp, previuosWasConnectionUp);
-            ( (ITCPListener) listeners.next()).onTCPConnectionStatusReceived(isConnectionUp, previuosWasConnectionUp);
         }
     }
     
     public static synchronized void _firePONGReceivedEvent() {
-        Iterator<ITCPListener> listeners = _listeners.iterator();
+        for (ITCPListener listener : _listeners) {
-        while( listeners.hasNext() ) {
+            listener.onPONGReceived();
-            ( (ITCPListener) listeners.next()).onPONGReceived();
         }
     }
     
     
 	@Override
-	public void run() 
+	public void run() {
-	{
+		while(run) {
-		while(run)
-		{
-			//SM.Debug("TCPmsgParser waiting for data...");
 			sleep(1);
 
-			if(TCPhandler.msgList==null)
+			if (TCPhandler.msgList == null)
 				continue;
-			if(!TCPhandler.msgList.isEmpty())
+			if(!TCPhandler.msgList.isEmpty()) {
-			{
+				try {
-				try
-				{
 					_msg = TCPhandler.msgList.poll();
 					if(_msg == null)
 						continue;
-					if(_msg.OK == false)
+					if(!_msg.OK)
 						continue;
 					//parse the rest of the message;
 
-					switch(_msg.opCode)
+					switch(_msg.opCode) {
-					{
+                        case 40:{
-					case 40:{
+                            _fireLoginEvent();
-						_fireLoginEvent();
+                            break;
-						break;
+					    }
-					}
 
-					case 41:{
+                        case 41:{
-						_fireVehEvent();
+                            _fireVehEvent();
-						break;
+                            break;
-					}
+                        }
 
-					case 42:{
+                        case 42:{
-						_fireSMSEvent();
+                            _fireSMSEvent();
-						break;
+                            break;
-					}
+                        }
 
-					case 43:{
+                        case 43:{
-						_fireLastSMSEvent();
+                            _fireLastSMSEvent();
-						break;
+                            break;
-					}
+                        }
 
-					case OperationCodes.TM_ACK:{
+                        case OperationCodes.TM_ACK:
-						_fireSMSconfirm();
+                        case OperationCodes.TM_ACK_SD: {
-						break;
+                            _fireSMSconfirm();
-					}
+                            break;
-					case OperationCodes.TM_ACK_SD:{
+                        }
-						_fireSMSconfirm();
-						break;
-					}
 
-					case OperationCodes.RECEIVED_TM:{
+                        case OperationCodes.RECEIVED_TM:{
-						_fireNewSMS();
+                            _fireNewSMS();
-						break;
+                            break;
-					}
+					    }
 
-					case 45:{
+                        case 45:{
-						_fireLastPos();
+                            _fireLastPos();
-						break;
+                            break;
-					}
+                        }
 
-					case 131:{
+                        case 131:{
-						_fireGPSEvent();
+                            _fireGPSEvent();
-						break;
+                            break;
-					}
+                        }
 
-					case 231:{
+                        case 231:{
-						_firePOLLEvent();
+                            _firePOLLEvent();
-						break;
+                            break;
-					}
+                        }
 
-					case 50:{
+                        case 50:{
-						_fireRadioEvent();
+                            _fireRadioEvent();
-						break;
+                            break;
-					}
+                        }
 
-					case 46:{
+                        case 46:{
-						_fireHistPos();
+                            _fireHistPos();
-						break;
+                            break;
-					}
+                        }
 
-					case 86:{
+                        case 86:{
-						_fireHistCount();
+                            _fireHistCount();
-						break;
+                            break;
-					}
+                        }
 
-					case 47:{
+                        case 47:{
-						_fireAlarmList();
+                            _fireAlarmList();
-						break;
+                            break;
-					}
+                        }
 
-					case 48:{
+                        case 48:{
-						_fireAlarmACK();
+                            _fireAlarmACK();
-						break;
+                            break;
-					}
+                        }
 
-					case 49:{							 
+                        case 49:{
-						_fireRecordList();
+                            _fireRecordList();
-						break;
+                            break;
-					}
+                        }
 
-					case 38:{							 
+                        case 38:{
-						_fireRecordPlay();
+                            _fireRecordPlay();
-						break;
+                            break;
-					}
+                        }
 
-					case 135:
+                        case 135:
-					case 136:
+                        case 136:
-					case 137:
+                        case 137:
-					case 138:
+                        case 138:
-					case 140:{
+                        case 140:{
-						_fireAlarmLive();
+                            _fireAlarmLive();
-						break;
+                            break;
-					}
+                        }
 					
-					case OperationCodes.PONG: {
+                        case OperationCodes.PONG: {
-						//_firePONGReceivedEvent();
+                            //_firePONGReceivedEvent();
-						break;
+                            break;
-					}
+                        }
 
-					case OperationCodes.CONNECTION_REP: {
+                        case OperationCodes.CONNECTION_REP: {
-						_fireConnectionReplyEvent();
+                            _fireConnectionReplyEvent();
-						break;
+                            break;
-					}
+                        }
 
-					case OperationCodes.CONTACTS_REP: {
+                        case OperationCodes.CONTACTS_REP: {
-						sleep(15);
+                            sleep(15);
-						_fireContactsReceivedEvent();
+                            _fireContactsReceivedEvent();
-						break;
+                            break;
-					}
+                        }
 
-					case OperationCodes.TM_LIST_REP: {
+                        case OperationCodes.TM_LIST_REP: {
-						_fireTextMessagesReceivedEvent();
+                            _fireTextMessagesReceivedEvent();
-						break;
+                            break;
-					}
+                        }
 
-					case OperationCodes.RECORDINGS_LIST_REP: {
+                        case OperationCodes.RECORDINGS_LIST_REP: {
-						_fireRecordingsReceivedEvent();
+                            _fireRecordingsReceivedEvent();
-						break;
+                            break;
-					}
+                        }
 
-					case OperationCodes.RECORDING_REP: {
+                        case OperationCodes.RECORDING_REP: {
-						_fireRecordingPlayReceivedEvent();
+                            _fireRecordingPlayReceivedEvent();
-						break;
+                            break;
-					}
+                        }
 
-					default:
+                        default:
-						break;
+                            break;
-					}
+                    }
-				}
+                } catch(Exception ex) {
-				catch(Exception ex)
+                    try {
-				{
+                        if(TCPhandler.msgList.size() > 0)
-					try {
+                            _msg = TCPhandler.msgList.remove(0);
-						if(TCPhandler.msgList.size() > 0)
+                    } catch(NoSuchElementException exe) {
-							_msg = TCPhandler.msgList.remove(0);
+                        SM.Exception("TCP msg Parser", "NoSuchElementException");
-					}
+                    }
-					catch(NoSuchElementException exe)
+                }
-					{
+            }
-						SM.Exception("TCP msg Parser", "NoSuchElementException");
+		}
-					}
-				}
-			}
-
-
-		} 
-		/*
-			catch (Exception e) 
-			{
-				SM.Debug("Error on fire Event:"+e.toString());
-				break;
-			}		
-
-		}*/
 		SM.Debug("TCPmsgParser listen thread stoped.");
 	}
 
 	private void sleep(int miliseconds) {
 		try {
 			Thread.sleep(miliseconds);
-		} catch (InterruptedException e) {
+		} catch (InterruptedException ignored) { }
-		}
 	}
 
 	public void clearMsgList()
@@ -442,17 +384,14 @@ public class TCPmsgParser implements Runnable{
 		TCPhandler.msgList.clear();
 	}
 
-	public void Stop()
+	public void Stop() {
-	{
 		run = false;
 		// stop thread
-		if(TCPmsgParserThread != null)
+		if(TCPmsgParserThread != null) {
-		{
 			Thread moribund = TCPmsgParserThread;
 			TCPmsgParserThread = null;
 			moribund.interrupt();
 		}
 		SM.Debug("Stoping TCPmsgParser");
 	}
-
+}
-}

libSafeMobile/src/main/res/layout/map_marker_info_bubble.xml

@@ -1,15 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?><!--
+<?xml version="1.0" encoding="utf-8"?>
-     Copyright (C) 2012 The Android Open Source Project
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-          http://www.apache.org/licenses/LICENSE-2.0
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="wrap_content"
     android:layout_height="wrap_content"
@@ -74,17 +63,17 @@
             android:id="@+id/tvTimeAgo"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_alignBottom="@+id/time"
             android:layout_alignTop="@+id/time"
+            android:layout_alignBottom="@+id/time"
             android:layout_gravity="center_horizontal"
             android:layout_toEndOf="@+id/time"
             android:layout_toRightOf="@+id/time"
             android:ellipsize="end"
             android:gravity="center_vertical"
             android:maxLines="1"
-            tools:text="a year ago [01:05:01]"
             android:textColor="#ff000000"
-            android:textSize="10sp" />
+            android:textSize="10sp"
+            tools:text="a year ago [01:05:01]" />
 
         <ImageView
             android:id="@+id/speed"

safeDispatch/build.gradle

@@ -78,6 +78,4 @@ dependencies {
 
     // add Gson
     implementation 'com.google.code.gson:gson:2.8.6'
-
-    //retrofit
 }

safeDispatch/src/main/java/com/safemobile/safedispatch/GoogleMapsInfoBubble.java

@@ -42,7 +42,6 @@ public class GoogleMapsInfoBubble  implements GoogleMap.InfoWindowAdapter {
     public GoogleMapsInfoBubble(LayoutInflater layoutInflater, Context context) {
         isLiveTab = false;
         this.context = context;
-//        this.superVehHash = vehicles;
         mWindow = layoutInflater.inflate(R.layout.map_marker_info_bubble, null);
     }
 
@@ -73,7 +72,7 @@ public class GoogleMapsInfoBubble  implements GoogleMap.InfoWindowAdapter {
             }
         } else {
             try {
-                position = Integer.getInteger(marker.getTitle());
+                position = Integer.parseInt(marker.getTitle());
             } catch (Exception e) {
                 Log.v(TAG, "Unable to parse Google Maps Info Bubble title on History");
             }
@@ -94,14 +93,14 @@ public class GoogleMapsInfoBubble  implements GoogleMap.InfoWindowAdapter {
         String speed, address, gpsLocation, name = "";
         if (isLiveTab) {
             SuperVehicle vehicle = superVehHash.get(key);
-            positionTime = new Date(vehicle.timeGMT);
+            positionTime = new Date((new Date()).getTime() - vehicle.timeGMT);
             address = vehicle.Address != null ? vehicle.Address : "";
             name = vehicle.name;
             speed = String.format(context.getResources().getString(R.string.speedMph), vehicle.speed);
             gpsLocation = "[" + String.format("%.4f", vehicle.lat) + "," + String.format("%.4f",vehicle.lng) + "]";
         } else {
             HistPos histPos = histPosList.get(position);
-            positionTime = new Date(histPos.timeGMT);
+            positionTime = new Date((new Date()).getTime() - histPos.timeGMT);
             address = histPos.Address != null ? histPos.Address : "";
             speed = String.format(context.getResources().getString(R.string.speedMph), histPos.speed);
             gpsLocation = "[" + String.format("%.4f", histPos.lat) + "," + String.format("%.4f",histPos.lng) + "]";

safeDispatch/src/main/java/com/safemobile/safedispatch/HistoryActivity.java

@@ -11,9 +11,11 @@ import android.graphics.drawable.ColorDrawable;
 import android.os.Bundle;
 import android.os.Handler;
 import android.util.Log;
+import android.view.View;
 import android.widget.ArrayAdapter;
 import android.widget.Button;
 import android.widget.ImageView;
+import android.widget.LinearLayout;
 import android.widget.Spinner;
 import android.widget.TextView;
 
@@ -52,6 +54,7 @@ public class HistoryActivity extends AppCompatActivity implements OnMapReadyCall
     private final ArrayList<Vehicle> allVehicle = new ArrayList<>();
     private final ArrayList<String> allVehicleNames = new ArrayList<>();
     private final SimpleDateFormat sdf = new SimpleDateFormat("MMMM dd yyyy");
+    private boolean showVehicles = true;
 
 
     @Override
@@ -100,6 +103,32 @@ public class HistoryActivity extends AppCompatActivity implements OnMapReadyCall
             }
         });
 
+        ImageView mapType = findViewById(R.id.changeMapTypeHeader);
+        mapType.setOnClickListener(view -> {
+            if (googleMap.getMapType() != GoogleMap.MAP_TYPE_SATELLITE) {
+                mapType.setImageResource(R.drawable.map);
+                googleMap.setMapType(GoogleMap.MAP_TYPE_SATELLITE);
+            } else {
+                mapType.setImageResource(R.drawable.satellite);
+                googleMap.setMapType(GoogleMap.MAP_TYPE_NORMAL);
+            }
+        });
+
+        LinearLayout slideLayout = findViewById(R.id.slidelayout);
+        LinearLayout linearLayoutVehicles = findViewById(R.id.layoutBig);
+        ImageView slideLayoutImageView = findViewById(R.id.slideLayoutImage);
+        slideLayout.setOnClickListener(v -> {
+            if (showVehicles) {
+                linearLayoutVehicles.setVisibility(View.GONE);
+                slideLayoutImageView.setImageResource(R.drawable.arrow_right);
+                showVehicles = false;
+            } else {
+                linearLayoutVehicles.setVisibility(View.VISIBLE);
+                slideLayoutImageView.setImageResource(R.drawable.arrow_left);
+                showVehicles = true;
+            }
+        });
+
         setDate();
     }
 
@@ -247,6 +276,7 @@ public class HistoryActivity extends AppCompatActivity implements OnMapReadyCall
 
         infoBubble = new GoogleMapsInfoBubble(getLayoutInflater(), this);
         this.googleMap.setInfoWindowAdapter(infoBubble);
+        this.googleMap.getUiSettings().setMapToolbarEnabled(false);
 
         parentTab.demoPositionsList();
         displayButton.performClick();

safeDispatch/src/main/java/com/safemobile/safedispatch/LiveActivity.java

@@ -32,6 +32,7 @@ import android.widget.Toast;
 
 import androidx.annotation.NonNull;
 
+import com.google.android.gms.maps.CameraUpdateFactory;
 import com.google.android.gms.maps.GoogleMap;
 import com.google.android.gms.maps.OnMapReadyCallback;
 import com.google.android.gms.maps.SupportMapFragment;
@@ -88,7 +89,7 @@ public class LiveActivity extends AbstractLiveActivity implements OnMapReadyCall
     private boolean isAck = false;
     private boolean showVehicle = true;
     private int contextMenuPosition;
-    private int vehStatus;
+    private int vehStatus, lastItemClicked;
     private int position; // vehStatus = vehicle status received from apps
 
     /* Live Vehicle GridView */
@@ -145,11 +146,11 @@ public class LiveActivity extends AbstractLiveActivity implements OnMapReadyCall
         // image View for changing map type satellite or map
         ImageView changeMapTypeImageView = findViewById(R.id.changeMapType);
         changeMapTypeImageView.setOnClickListener(v -> {
-            if (googleMap.getMapType() == GoogleMap.MAP_TYPE_SATELLITE) {
+            if (googleMap.getMapType() != GoogleMap.MAP_TYPE_SATELLITE) {
-                changeMapTypeImageView.setImageResource(R.drawable.satellite);
+                changeMapTypeImageView.setImageResource(R.drawable.map);
                 googleMap.setMapType(GoogleMap.MAP_TYPE_SATELLITE);
             } else {
-                changeMapTypeImageView.setImageResource(R.drawable.map);
+                changeMapTypeImageView.setImageResource(R.drawable.satellite);
                 googleMap.setMapType(GoogleMap.MAP_TYPE_NORMAL);
             }
         });
@@ -254,7 +255,7 @@ public class LiveActivity extends AbstractLiveActivity implements OnMapReadyCall
             }
 
             // refresh UI
-            displayVehicle(true, LAT_OUTLIMIT, LNG_OUTLIMIT);
+            displayVehicle(LAT_OUTLIMIT, LNG_OUTLIMIT);
         });
 
         displayButton = findViewById(R.id.buttonDisplay);
@@ -285,11 +286,11 @@ public class LiveActivity extends AbstractLiveActivity implements OnMapReadyCall
             }
 
             // refresh UI
-            displayVehicle(true, LAT_OUTLIMIT, LNG_OUTLIMIT);
+            displayVehicle(LAT_OUTLIMIT, LNG_OUTLIMIT);
         });
 
         // display Vehicles
-        displayVehicle(true, LAT_OUTLIMIT, LNG_OUTLIMIT);
+        displayVehicle(LAT_OUTLIMIT, LNG_OUTLIMIT);
 
         // register to receive broadcasts
         registerBroadcastIntents();
@@ -309,6 +310,7 @@ public class LiveActivity extends AbstractLiveActivity implements OnMapReadyCall
         this.googleMap = googleMap;
         GoogleMapsInfoBubble infoBubble = new GoogleMapsInfoBubble(getLayoutInflater(), this, getParentTab().getSuperVehHash());
         this.googleMap.setInfoWindowAdapter(infoBubble);
+        this.googleMap.getUiSettings().setMapToolbarEnabled(false);
     }
 
 
@@ -371,7 +373,7 @@ public class LiveActivity extends AbstractLiveActivity implements OnMapReadyCall
 
         // clear previous vehicles
         SM.Debug("onResume");
-        displayVehicle(true, LAT_OUTLIMIT, LNG_OUTLIMIT);
+        displayVehicle(LAT_OUTLIMIT, LNG_OUTLIMIT);
     }
 
     final Runnable cancelLoadingDialogRUN = LiveActivity.this::cancelLoadingDialog;
@@ -440,7 +442,7 @@ public class LiveActivity extends AbstractLiveActivity implements OnMapReadyCall
         });
     }
 
-    public void displayVehicle(boolean withZoom, double latZoom, double lngZoom) {
+    public void displayVehicle(double latZoom, double lngZoom) {
         if (googleMap != null) {
             String openWindow = "";
             for (Marker marker : markers) {
@@ -462,18 +464,17 @@ public class LiveActivity extends AbstractLiveActivity implements OnMapReadyCall
                         markerOptions.icon(markerIcon);
 
                         Marker marker = this.googleMap.addMarker(markerOptions);
-                        if (openWindow.equals(marker.getTitle()))
+                        if (openWindow.equals(marker.getTitle()) || i == lastItemClicked) {
                             marker.showInfoWindow();
+                            googleMap.moveCamera(CameraUpdateFactory.newLatLngZoom(newLocation, 14));
+                        }
 
                         markers.add(marker);
                     }
                 }
             }
         }
-    }
+        lastItemClicked = 0;
-
-    public void showOpenedBalloon(boolean demo) {
-        //TODO: add show balloon
     }
 
     private BitmapDescriptor getProperBitmap(int largeIcon, String text) {
@@ -650,7 +651,7 @@ public class LiveActivity extends AbstractLiveActivity implements OnMapReadyCall
     }
 
     // Create runnable for posting
-    final Runnable updateMapResults = () -> displayVehicle(false, LAT_OUTLIMIT, LNG_OUTLIMIT);
+    final Runnable updateMapResults = () -> displayVehicle(LAT_OUTLIMIT, LNG_OUTLIMIT);
 
     // Create runnable for posting
     final Runnable updatePollResults = () -> {
@@ -660,7 +661,7 @@ public class LiveActivity extends AbstractLiveActivity implements OnMapReadyCall
             adapter.changeDisplayed(position, true);
         }
 
-        displayVehicle(true, latPoll, lngPoll); };
+        displayVehicle(latPoll, lngPoll); };
 
     // Create runnable for posting
     final Runnable updateOptionsRUN = this::updateOptionsUI;
@@ -678,8 +679,9 @@ public class LiveActivity extends AbstractLiveActivity implements OnMapReadyCall
      * @param view     View in which will do the modifications
      */
     private void itemClick(int position, View view) {
+        lastItemClicked = position;
         // change displayed state
-        displayedVehicles.set(position, !Boolean.TRUE.equals(displayedVehicles.get(position)));
+        displayedVehicles.set(position, !displayedVehicles.get(position));
 
         // change in the adapter
         adapter.changeDisplayed(position, displayedVehicles.get(position));
@@ -687,30 +689,30 @@ public class LiveActivity extends AbstractLiveActivity implements OnMapReadyCall
         // change check image for selected value
         VehiclesGridViewAdapter.ViewHolder viewLive = (VehiclesGridViewAdapter.ViewHolder) view.getTag();
 
-        if (Boolean.TRUE.equals(displayedVehicles.get(position)))
+        if (displayedVehicles.get(position))
             viewLive.imgViewChecked.setImageResource(R.drawable.checked);
         else
             viewLive.imgViewChecked.setImageResource(R.drawable.unchecked);
 
         // check if all values are identical
-        boolean identical = true;
+        boolean allDisplayed = true;
-        for (Boolean displ : displayedVehicles)
+        for (Boolean displayed : displayedVehicles)
-            if (!Objects.equals(displ, displayedVehicles.get(0))) {
+            if (!displayed) {
-                identical = false;
+                allDisplayed = false;
                 break;
             }
 
         // change image when all values are identical
-        if (identical && Boolean.TRUE.equals(displayedVehicles.get(0))) {
+        if (allDisplayed) {
             imageViewCheckAll.setSelected(true);
             imageViewCheckAll.setBackgroundResource(R.drawable.check_all);
-        } else if (identical && Boolean.TRUE.equals(!displayedVehicles.get(0))) {
+        } else {
             imageViewCheckAll.setSelected(false);
             imageViewCheckAll.setBackgroundResource(R.drawable.uncheck_all);
         }
 
         // display vehicle
-        displayVehicle(true, LAT_OUTLIMIT, LNG_OUTLIMIT);
+        displayVehicle(LAT_OUTLIMIT, LNG_OUTLIMIT);
     }
 
     /**

safeDispatch/src/main/java/com/safemobile/safedispatch/MessagesActivity.java

@@ -124,16 +124,6 @@ public class MessagesActivity extends Activity {
 		textViewSelectedContact = findViewById(R.id.textViewSelectedContact);
 		imageViewSelectedContact = findViewById(R.id.imageViewSelectedContact);
 
-		ImageView imageBarcode = findViewById(R.id.imageBarcode);
-		imageBarcode.setOnClickListener(v -> {
-			try {
-				Intent intent = new Intent("com.google.zxing.client.android.SCAN");
-				startActivityForResult(intent, 0);
-			} catch (Exception e) {
-				showErrorDialog(getResources().getString(R.string.barcodeError));
-			}
-		});
-
 		// change tab header fontFace
 		TextView textView1 = findViewById(R.id.textView1);
 		textView1.setTypeface(Typeface.createFromAsset(getAssets(), "Sketch_Block.ttf"));

safeDispatch/src/main/java/com/safemobile/safedispatch/NotificationActivity.java

@@ -16,17 +16,22 @@ public class NotificationActivity extends Activity{
 	public void onCreate(Bundle savedInstanceState) {
 		 super.onCreate(savedInstanceState);
 		 
-		 // get notification type
+		// get notification type
-		 int key = getIntent().getExtras().getInt("key");
+		int key = getIntent().getExtras().getInt("key");
-		 
+
 		 // broadcast intent
-		 Intent i = new Intent();
+		Intent i = new Intent();
-		 switch(key)
+		switch(key) {
-		 {
+			case AppParams.messageNotif:
-		 		case AppParams.messageNotif: i.setAction(NOTIFICATION_MESSAGE_INTENT); break;
+				i.setAction(NOTIFICATION_MESSAGE_INTENT);
-		 		case AppParams.alertNotif: i.setAction(NOTIFICATION_ALERT_INTENT); break;
+				break;
-		 		case AppParams.pollNotif: i.setAction(NOTIFICATION_POLL_INTENT); break;
+			case AppParams.alertNotif:
-		 }
+				i.setAction(NOTIFICATION_ALERT_INTENT);
+				break;
+			case AppParams.pollNotif:
+				i.setAction(NOTIFICATION_POLL_INTENT);
+				break;
+		}
 		 
 		 getBaseContext().sendBroadcast(i);
 		 
@@ -35,6 +40,4 @@ public class NotificationActivity extends Activity{
 		 /* Finish activity and return to parent activity */
 		 finish();
 	}
-
+}
-}
-

safeDispatch/src/main/java/com/safemobile/safedispatch/SDMobileActivity.java

@@ -10,13 +10,19 @@ import android.content.ServiceConnection;
 import android.content.SharedPreferences;
 import android.content.res.Configuration;
 import android.graphics.Color;
+import android.net.ConnectivityManager;
+import android.net.Network;
+import android.net.NetworkCapabilities;
+import android.net.NetworkRequest;
 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.text.Editable;
 import android.text.InputType;
+import android.util.Log;
 import android.view.Gravity;
 import android.view.View;
 import android.view.View.OnClickListener;
@@ -114,6 +120,17 @@ public class SDMobileActivity extends Activity {
 		super.onCreate(savedInstanceState);
 		SM.Debug("##### onCREATE ##### with LANGUAGE " + AppParams.LANGUAGETMP);
 
+		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);
+		}
+
 		AppParams.theme = AppParams.Theme.SAFEDISPATCH;
 		if (AppParams.theme == AppParams.Theme.SAFENET)
 			this.setTheme(R.style.Theme_Safenet);
@@ -524,6 +541,22 @@ public class SDMobileActivity extends Activity {
 		SM.Debug("##### onRESUME #####");
 	}
 
+	private final ConnectivityManager.NetworkCallback networkCallback = new ConnectivityManager.NetworkCallback() {
+		@Override
+		public void onAvailable(Network network) {
+			// network available
+			Log.v("NetworkAvailability", "available");
+			if (tcp != null && !tcp.isConnectionUP)
+				saveIPandRestartTCP(AppParams.IP, AppParams.PORT);
+		}
+
+		@Override
+		public void onLost(Network network) {
+			// network unavailable
+			Log.v("NetworkAvailability", "unavailable");
+		}
+	};
+
 
 	private void startTabActivity(long userID) {
 		// good login - load activity

safeDispatch/src/main/java/com/safemobile/safedispatch/TabLayoutActivity.java

@@ -57,8 +57,9 @@ 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;
@@ -73,6 +74,7 @@ import android.content.res.Configuration;
 import android.content.res.Resources;
 import android.net.Uri;
 import android.os.AsyncTask;
+import android.os.Build;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.IBinder;
@@ -93,6 +95,8 @@ 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 {
 
@@ -1230,7 +1234,7 @@ public class TabLayoutActivity extends AbstractSDParentActivity {
 						getMessageActivity().updateSMS(sms.smsList);
 					}
 				} catch (Exception ex) {
-					SM.Debug("Error on smsReceived:" + ex.toString());
+					SM.Debug("Error on smsReceived:" + ex);
 				}
 			}
 
@@ -1395,7 +1399,7 @@ public class TabLayoutActivity extends AbstractSDParentActivity {
 
 				HistCountmsg histCountMsg = new HistCountmsg(msg);
 				SM.Debug("Message Count:" + histCountMsg.histcountValue.count);
-				if (histCountMsg.histcountValue.count >= 2000 && AppParams.crtTab == AppParams.Tabs.history) {
+				if (AppParams.crtTab != AppParams.Tabs.history) {
 					//list for live
 					SM.Debug("currentActivity instanceof HistoryActivity");
 					try {
@@ -1406,6 +1410,44 @@ public class TabLayoutActivity extends AbstractSDParentActivity {
 					} 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;
 				}
 			}
 
@@ -1423,7 +1465,7 @@ public class TabLayoutActivity extends AbstractSDParentActivity {
 
 						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()));
+						int all = Integer.parseInt(tmpHist.seqID.substring(tmpHist.seqID.indexOf('.') + 1));
 						if (all != 0) {
 							if (Boolean.TRUE.equals(getFirstHistoryData())) {
 								try {
@@ -1646,66 +1688,61 @@ public class TabLayoutActivity extends AbstractSDParentActivity {
 				SM.Debug("Unit imei:" + tempArr[0]);
 				String unitIMEI = tempArr[0];
 
-				//list for SMS
+
-				if (AppParams.crtTab == AppParams.Tabs.alarms) {
+				// change Visual Elements
-					SM.Debug("currentActivity instanceof AlarmActivity - newSMS | " + tempArr[0] + " | " + tempArr[1]);
+				setImei(unitIMEI);
-					getAlarms(AppParams.USERID);
+				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 140:
+						setMess("telemetry " + tempArr[1]);
+						break;
+					default:
+//							138
+						setMess("emergency");
 				}
-				// if tab is not TextTab
+				myHandler.post(updateResultsAlarm);
-				if (tabHost.getCurrentTab() != 5) {
-					// 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);
 
-					if ((msg.opCode == 138) && (AppParams.crtTab == AppParams.Tabs.live)) {
+				if ((msg.opCode == 138) && (AppParams.crtTab == AppParams.Tabs.live)) {
-						SuperVehicle superVehicle = getSuperVehHash().get(Long.parseLong(unitIMEI));
+					SuperVehicle superVehicle = getSuperVehHash().get(Long.parseLong(unitIMEI));
 
-						if (superVehicle != null) {
+					if (superVehicle != null) {
-							//if is not check i need to force check to put on the map
+						//if is not check i need to force check to put on the map
-							boolean forceChecked = false;
+						boolean forceChecked = false;
-							if (!superVehicle.needUpdate) {
+						if (!superVehicle.needUpdate) {
-								superVehicle.needUpdate = true;
+							superVehicle.needUpdate = true;
-								forceChecked = true;
+							forceChecked = true;
-							}
+						}
-							try {
+						try {
-								int x = 0;
+							int x = 0;
-								if (forceChecked) {
+							if (forceChecked) {
-									for (Vehicle veh : getAllVehicle()) {
+								for (Vehicle veh : getAllVehicle()) {
-										if (veh.imei.compareTo(unitIMEI) == 0) break;
+									if (veh.imei.compareTo(unitIMEI) == 0) break;
-										x++;
+									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) {
+							} else x = -1;
-								SM.Debug(HASH_ERROR_MESSAGE + ex);
+							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)
+					getAlarms(AppParams.USERID);
 			}
 
 			@Override
@@ -1950,10 +1987,7 @@ public class TabLayoutActivity extends AbstractSDParentActivity {
 
 	public void createNotification(int icon) {
 		mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
-		String tickerText = "SafeMobile Dispatch: New Message  from " + getImei();
+		String contentTitle, contentText;
-		String contentTitle = "New Message from " + getImei();
-		String contentText = "\"" + getMess() + "\"";
-
 		Vehicle veh = getVehicle4Imei(getImei());
 
 		int iconValue = icon;
@@ -1966,7 +2000,6 @@ public class TabLayoutActivity extends AbstractSDParentActivity {
 			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:
@@ -1975,34 +2008,52 @@ public class TabLayoutActivity extends AbstractSDParentActivity {
 					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.arrow_down;
-				icon = R.drawable.alert;
 				break;
 			default:
 				throw new IllegalStateException("Unexpected value: " + icon);
 		}
 
-		Notification notification = new Notification(icon, tickerText, System.currentTimeMillis());
-
 		// set intent to be opened on NotificationClick
 		/* Notification */
-		Intent notificationIntent = new Intent(this, NotificationActivity.class);
+		Intent intent = new Intent(this, NotificationActivity.class);
-		notificationIntent.putExtra("key", iconValue);
+		intent.putExtra("key", iconValue);
 
 		// cancel old notification
 		mNotificationManager.cancel(icon);
 
-		PendingIntent contentIntent = PendingIntent.getActivity(context, NOTIFICATION_ACTIVITY_RESULT, notificationIntent, PendingIntent.FLAG_CANCEL_CURRENT);
+		PendingIntent pendingIntent = PendingIntent.getActivity(context, NOTIFICATION_ACTIVITY_RESULT, intent, PendingIntent.FLAG_CANCEL_CURRENT);
-
+		createNotificationChannel(icon, contentTitle, contentText, pendingIntent);
-		// 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);
-		// add notification to the manager
-		mNotificationManager.notify(icon, notification);
 	}
 
+	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) {
 		Vehicle veh = null;
@@ -2146,7 +2197,7 @@ public class TabLayoutActivity extends AbstractSDParentActivity {
 
 						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());
+						SM.Exception("Paramas -> setVehicleStatus", "EXCeption ex " + ex);
 					}
 					break;
 
@@ -2177,21 +2228,6 @@ public class TabLayoutActivity extends AbstractSDParentActivity {
 		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) {
@@ -2301,10 +2337,8 @@ public class TabLayoutActivity extends AbstractSDParentActivity {
 		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);
@@ -2355,10 +2389,9 @@ public class TabLayoutActivity extends AbstractSDParentActivity {
 
 	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 == "")
+			if (action == null || action.equals(""))
 				return;
 
 			boolean isActionApplicationDetailsSettings = action.equals(ProviderSettingsHelper.ACTION_APPLICATION_DETAILS_SETTINGS);

safeDispatch/src/main/res/layout-large/tabpanel.xml

@@ -88,7 +88,9 @@
 							</LinearLayout>
 			</LinearLayout>
 	</LinearLayout>
-
+
+
+
 	<RelativeLayout
 	    android:id="@+id/layoutNewMessage"
 	    android:layout_width="350dp"
@@ -113,7 +115,7 @@
 			    android:layout_width="wrap_content"
 			    android:layout_height="wrap_content"
 			    android:orientation="vertical"
-			    android:layout_height="wrap_content"
+			    android:padding="3dp">
 
 				<TextView
 					android:id="@+id/slideTabsText"

safeDispatch/src/main/res/layout-large/tabtext.xml

@@ -166,7 +166,7 @@
 		<GridView
 			android:id="@+id/gridView1"
 			android:layout_width="fill_parent"
-			android:layout_height="wrap_content"
+			android:layout_height="match_parent"
 			android:background="#999999"
 			android:drawSelectorOnTop="false"
 			android:horizontalSpacing="0dp"
@@ -214,20 +214,6 @@
 				android:autofillHints="">
 			</EditText>
 		</LinearLayout>
-		<LinearLayout
-			android:layout_weight="0"
-			android:layout_width="wrap_content"
-			android:layout_height="wrap_content"
-			android:gravity="center_vertical"
-			android:paddingTop="4dp">
-			<ImageView
-				android:id="@+id/imageBarcode"
-				android:layout_width="wrap_content"
-				android:layout_height="35dp"
-				android:src="@drawable/barcode"
-				android:paddingTop="2dp"
-				android:layout_margin="3dp" />
-		</LinearLayout>
 		<Button
 			android:id="@+id/imageButtonSend"
 			android:layout_width="wrap_content"

safeDispatch/src/main/res/layout/tabtext.xml

@@ -164,7 +164,7 @@
 		<GridView
 			android:id="@+id/gridView1"
 			android:layout_width="fill_parent"
-			android:layout_height="wrap_content"
+			android:layout_height="match_parent"
 			android:background="#999999"
 			android:drawSelectorOnTop="false"
 			android:horizontalSpacing="0dp"
@@ -213,19 +213,6 @@
 				android:autofillHints="">
 			</EditText>
 		</LinearLayout>
-		<LinearLayout
-			android:layout_weight="0"
-			android:layout_width="wrap_content"
-			android:layout_height="wrap_content"
-			android:gravity="center_vertical"
-			android:paddingTop="4dp">
-			<ImageView
-				android:id="@+id/imageBarcode"
-				android:layout_width="wrap_content"
-				android:layout_height="35dp"
-				android:src="@drawable/barcode"
-				android:layout_margin="3dp" />
-		</LinearLayout>
 		<Button
 			android:id="@+id/imageButtonSend"
 			android:layout_width="wrap_content"

safeDispatch/src/main/res/values/strings.xml

@@ -263,5 +263,7 @@
     <string name="permissionBlocked">%1$s permission was not accepted. To be able to use the %2$s, please open application settings and grant the %3$s permission</string>
     <string name="microphone">Microphone</string>
     <string name="radio_tab">Radio Tab</string>
+    <string name="too_many_positions">You have selected %1$s positions.\nPlease select a smalled interval.</string>
+    <string name="no_data_for_interval">No data for this interval</string>
 
 </resources>