Reconfigured for iPerl

RegulValve.adcChannel and Diverter.flowMtrNr4Cmd for GELSENWASSER

.gitignore

@@ -1,3 +1,5 @@
+Common/bin/
+Common/obj/
 Config/bin/
 Config/obj/
 Decrypt/bin/
@@ -8,12 +10,20 @@ Dirichlet.Numerics/bin
 Dirichlet.Numerics/obj
 Encrypt/bin/
 Encrypt/obj/
+EventViewer/bin/
+EventViewer/obj/
+Events/bin/
+Events/obj/
 GemCard/bin
 GemCard/obj
+GenCode128/bin
+GenCode128/obj
 GraphLib/bin
 GraphLib/obj
 TracingDB/bin
 TracingDB/obj
+RestClient/bin
+RestClient/obj
 Results/bin/
 Results/obj/
 ResultsBrowser/bin/
@@ -22,8 +32,10 @@ Statistics/bin/
 Statistics/obj/
 TBF/bin/
 TBF/obj/
-TBFSetup/Debug/
-TBFSetup/Release/
+ToFirstMonitor/bin/
+ToFirstMonitor/obj/
+ToSecondMonitor/bin/
+ToSecondMonitor/obj/
 Users/bin/
 Users/obj/
 UserManagement/bin/

Common/Common.csproj

@@ -0,0 +1,70 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{C8939821-BA5C-4988-A3D0-BF53B74865C7}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>Common</RootNamespace>
+    <AssemblyName>Common</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="UIControls\CoolButtonCtrl.cs">
+      <SubType>UserControl</SubType>
+    </Compile>
+    <Compile Include="UIControls\CoolButtonCtrl.Designer.cs">
+      <DependentUpon>CoolButtonCtrl.cs</DependentUpon>
+    </Compile>
+    <Compile Include="UIControls\LviDateTimeColumnComparer.cs" />
+    <Compile Include="UIControls\RoundedRectangle.cs" />
+    <Compile Include="Utils.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="UIControls\ListViewEx.cs">
+      <SubType>Component</SubType>
+    </Compile>
+    <Compile Include="UIControls\ListViewExtensions.cs" />
+    <Compile Include="UIControls\LviIntColumnComparer.cs" />
+    <Compile Include="UIControls\LviTextColumnComparer.cs" />
+  </ItemGroup>
+  <ItemGroup />
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

Common/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("Common")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("Common")]
+[assembly: AssemblyCopyright("Copyright ©  2020")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("4e3e3538-fd80-47d5-9417-2268afa590cf")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

Common/UIControls/CoolButtonCtrl.Designer.cs

@@ -0,0 +1,54 @@
+namespace Common.UIControls
+{
+    partial class CoolButtonCtrl
+    {
+        /// <summary> 
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Component Designer generated code
+
+        /// <summary> 
+        /// Required method for Designer support - do not modify 
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.SuspendLayout();
+            // 
+            // CoolButton
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackColor = System.Drawing.Color.Transparent;
+            this.DoubleBuffered = true;
+            this.Name = "CoolButton";
+            this.Size = new System.Drawing.Size(72, 29);
+            this.Load += new System.EventHandler(this.CoolButtonLoad);
+            this.SizeChanged += new System.EventHandler(this.CoolButtonSizeChanged);
+            this.Paint += new System.Windows.Forms.PaintEventHandler(this.CoolButtonPaint);
+            this.MouseDown += new System.Windows.Forms.MouseEventHandler(this.CoolButtonMouseDown);
+            this.MouseEnter += new System.EventHandler(this.CoolButtonMouseEnter);
+            this.MouseLeave += new System.EventHandler(this.CoolButtonMouseLeave);
+            this.MouseUp += new System.Windows.Forms.MouseEventHandler(this.CoolButtonMouseUp);
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+    }
+}

Common/UIControls/CoolButtonCtrl.cs

@@ -0,0 +1,231 @@
+using System;
+using System.Drawing;
+using System.Drawing.Drawing2D;
+using System.Windows.Forms;
+
+namespace Common.UIControls
+{
+    public partial class CoolButtonCtrl : UserControl
+    {
+        private Color _buttonColor;
+        private Color _textColor;
+        private Color _focusColor;
+        private Color _borderColor;
+        private Color _highlightBorderColor;
+        private Color _highlightButtonColor;
+        private Font _buttonFont;
+        private string _buttonText;
+        private bool _mouseOver;
+        private bool _mouseDown;
+
+        public delegate void ButtonClickedArgs(object sender);
+
+        public event ButtonClickedArgs ButtonClicked;
+
+        public Color FocusColor
+        {
+            get { return _focusColor; }
+            set
+            {
+                _focusColor = value;
+                Refresh();
+            }
+        }
+
+        public Color TextColor
+        {
+            get { return _textColor; }
+            set
+            {
+                _textColor = value;
+                Refresh();
+            }
+        }
+
+        public Color HighlightBorderColor
+        {
+            get { return _highlightBorderColor; }
+            set
+            {
+                _highlightBorderColor = value;
+                Refresh();
+            }
+        }
+
+        public Color HighlightButtonColor
+        {
+            get { return _highlightButtonColor; }
+            set
+            {
+                _highlightButtonColor = value;
+                Refresh();
+            }
+        }
+
+        public string ButtonText
+        {
+            get { return _buttonText; }
+            set
+            {
+                _buttonText = value;
+                Refresh();
+            }
+        }
+
+        public Font ButtonFont
+        {
+            get { return _buttonFont; }
+            set
+            {
+                _buttonFont = value;
+                Refresh();
+            }
+        }
+
+        public Color BorderColor
+        {
+            get { return _borderColor; }
+            set
+            {
+                _borderColor = value;
+                Refresh();
+            }
+        }
+
+        public Color ButtonColor
+        {
+            get { return _buttonColor; }
+            set
+            {
+                _buttonColor = value;
+                Refresh();
+            }
+        }
+
+        public CoolButtonCtrl()
+        {
+            InitializeComponent();
+
+            _buttonColor = Color.FromArgb(243, 243, 243);
+            _borderColor = Color.FromArgb(220, 220, 220);
+            _highlightBorderColor = Color.FromArgb(198, 198, 198);
+            _highlightButtonColor = Color.FromArgb(246, 246, 246);
+            _focusColor = Color.FromArgb(77, 144, 254);
+            _buttonFont = new Font("Arial", 8, FontStyle.Bold);
+            _buttonText = "button";
+            _textColor = Color.Black;
+
+            _mouseOver = false;
+            _mouseDown = false;
+
+            LostFocus += CoolButtonFocus;
+            GotFocus += CoolButtonFocus;
+        }
+
+        void CoolButtonFocus(object sender, EventArgs e)
+        {
+            Refresh();
+        }
+
+        private void CoolButtonLoad(object sender, EventArgs e)
+        {
+
+        }
+
+        private void CoolButtonPaint(object sender, PaintEventArgs e)
+        {
+            var bmp = new Bitmap(ClientSize.Width, ClientSize.Height);
+            Graphics g = Graphics.FromImage(bmp);
+
+            if (!_mouseOver)
+            {
+                g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit;
+                GraphicsPath path = RoundedRectangle.Create(0, 0, ClientSize.Width - 4, ClientSize.Height - 4);
+                SizeF fontSize = g.MeasureString(_buttonText, _buttonFont);
+                int horWidth = ((ClientSize.Width - 4 - (int)fontSize.Width) / 2);
+                int verHeight = ((ClientSize.Height - 4 - (int)fontSize.Height) / 2);
+
+                g.FillPath(new SolidBrush(_buttonColor), path);
+                g.DrawPath(Focused ? new Pen(_focusColor) : new Pen(_borderColor), path);
+                g.DrawString(_buttonText, _buttonFont, new SolidBrush(_textColor), horWidth, verHeight);
+            }
+            else
+            {
+                g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit;
+                GraphicsPath path = RoundedRectangle.Create(0, 0, ClientSize.Width - 4, ClientSize.Height - 4);
+                SizeF fontSize = g.MeasureString(_buttonText, _buttonFont);
+                int horWidth = ((ClientSize.Width - 4 - (int)fontSize.Width) / 2);
+                int verHeight = ((ClientSize.Height - 4 - (int)fontSize.Height) / 2);
+
+                g.FillPath(new SolidBrush(_highlightButtonColor), path);
+                g.DrawPath(ContainsFocus ? new Pen(_focusColor) : new Pen(_borderColor), path);
+                g.DrawString(_buttonText, _buttonFont, new SolidBrush(_textColor), horWidth, verHeight);
+
+                Color a1 = Color.FromArgb(255, 198, 198, 198);
+                Color a2 = Color.FromArgb(128, 198, 198, 198);
+                Color a3 = Color.FromArgb(64, 198, 198, 198);
+
+                var shadowBmp = new Bitmap(1, 3);
+                var shadowBmp2 = new Bitmap(3, 1);
+                shadowBmp.SetPixel(0, 0, a1);
+                shadowBmp.SetPixel(0, 1, a2);
+                shadowBmp.SetPixel(0, 2, a3);
+
+                shadowBmp2.SetPixel(0, 0, a1);
+                shadowBmp2.SetPixel(1, 0, a2);
+                shadowBmp2.SetPixel(2, 0, a3);
+
+                for (int z = 4; z < ClientSize.Width - 4; z++)
+                {
+                    g.DrawImage(shadowBmp, z, ClientSize.Height - 4, 1, 3);
+                }
+                for (int z = 4; z < ClientSize.Height - 4; z++)
+                {
+                    g.DrawImage(shadowBmp2, ClientSize.Width - 4, z, 3, 1);
+                }
+                g.DrawPath(Focused ? new Pen(_focusColor) : new Pen(_borderColor), path);
+            }
+
+            e.Graphics.DrawImage(bmp, 0, 0, ClientSize.Width, ClientSize.Height);
+            //bmp.Dispose();
+        }
+
+        private void CoolButtonMouseEnter(object sender, EventArgs e)
+        {
+            _mouseOver = true;
+            Refresh();
+        }
+
+        private void CoolButtonMouseLeave(object sender, EventArgs e)
+        {
+            _mouseOver = false;
+            _mouseDown = false;
+            Refresh();
+        }
+
+        private void CoolButtonSizeChanged(object sender, EventArgs e)
+        {
+            Refresh();
+        }
+
+        private void CoolButtonMouseDown(object sender, MouseEventArgs e)
+        {
+            if (e.Button == MouseButtons.Left)
+                _mouseDown = true;
+        }
+
+        private void CoolButtonMouseUp(object sender, MouseEventArgs e)
+        {
+            if (e.Button != MouseButtons.Left)
+                return;
+            if (_mouseDown)
+            {
+                if (ButtonClicked != null)
+                {
+                    ButtonClicked(this);
+                }
+            }
+            _mouseDown = false;
+        }
+    }
+}

Common/UIControls/CoolButtonCtrl.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

Common/UIControls/ListViewEx.cs

@@ -0,0 +1,486 @@
+///
+/// Copyright (c) 2013-2020 Sensus Slovensko a.s.
+///
+using System;
+using System.Collections;
+using System.ComponentModel;
+using System.Drawing;
+using System.Data;
+using System.Windows.Forms;
+using System.Runtime.InteropServices;
+
+namespace Common.UIControls
+{
+	/// <summary>
+	/// Event Handler for SubItem events
+	/// </summary>
+	public delegate void SubItemEventHandler(object sender, SubItemEventArgs e);
+	/// <summary>
+	/// Event Handler for SubItemEndEditing events
+	/// </summary>
+	public delegate void SubItemEndEditingEventHandler(object sender, SubItemEndEditingEventArgs e);
+
+
+	///	<summary>
+	///	Inherited ListView to allow in-place editing of subitems
+	///	</summary>
+	public class ListViewEx	: System.Windows.Forms.ListView
+	{
+		#region Interop structs, imports and constants
+		/// <summary>
+		/// MessageHeader for WM_NOTIFY
+		/// </summary>
+		private struct NMHDR 
+		{ 
+#pragma warning disable
+			public IntPtr hwndFrom; 
+			public Int32  idFrom; 
+			public Int32  code;
+#pragma warning restore
+        }
+
+
+		[DllImport("user32.dll")]
+		private	static extern IntPtr SendMessage(IntPtr hWnd, int msg,	IntPtr wPar, IntPtr	lPar);
+		[DllImport("user32.dll", CharSet=CharSet.Ansi)]
+		private	static extern IntPtr SendMessage(IntPtr	hWnd, int msg, int len,	ref	int	[] order);
+
+		// ListView messages
+		private const int LVM_FIRST					= 0x1000;
+		private const int LVM_GETCOLUMNORDERARRAY	= (LVM_FIRST + 59);
+
+		// Windows Messages that will abort editing
+		private	const int WM_HSCROLL = 0x114;
+		private	const int WM_VSCROLL = 0x115;
+		private const int WM_SIZE	 = 0x05;
+		private const int WM_NOTIFY	 = 0x4E;
+
+		private const int HDN_FIRST = -300;
+		private const int HDN_BEGINDRAG = (HDN_FIRST-10);
+		private const int HDN_ITEMCHANGINGA = (HDN_FIRST-0);
+		private const int HDN_ITEMCHANGINGW = (HDN_FIRST-20);
+		#endregion
+
+		///	<summary>
+		///	Required designer variable.
+		///	</summary>
+		private	System.ComponentModel.Container	components = null;
+
+		public event SubItemEventHandler SubItemClicked;
+        public event SubItemEventHandler SubItemRightClicked;
+        public event SubItemEventHandler SubItemBeginEditing;
+		public event SubItemEndEditingEventHandler SubItemEndEditing;
+
+		public ListViewEx()
+		{
+			// This	call is	required by	the	Windows.Forms Form Designer.
+			InitializeComponent();
+
+			base.FullRowSelect = true;
+			base.View = View.Details;
+			base.AllowColumnReorder = true;
+		}
+
+		///	<summary>
+		///	Clean up any resources being used.
+		///	</summary>
+		protected override void	Dispose( bool disposing	)
+		{
+			if(	disposing )
+			{
+				if(	components != null )
+					components.Dispose();
+			}
+			base.Dispose( disposing	);
+		}
+
+		#region Component	Designer generated code
+		///	<summary>
+		///	Required method	for	Designer support - do not modify 
+		///	the	contents of	this method	with the code editor.
+		///	</summary>
+		private	void InitializeComponent()
+		{
+			components = new System.ComponentModel.Container();
+		}
+	  #endregion
+
+		private bool _doubleClickActivation = false;
+		/// <summary>
+		/// Is a double click required to start editing a cell?
+		/// </summary>
+		public bool DoubleClickActivation
+		{
+			get {  return _doubleClickActivation; }
+			set { _doubleClickActivation = value; }    
+		}
+
+
+		/// <summary>
+		/// Retrieve the order in which columns appear
+		/// </summary>
+		/// <returns>Current display order of column indices</returns>
+		public int[] GetColumnOrder()
+		{
+			IntPtr lPar	= Marshal.AllocHGlobal(Marshal.SizeOf(typeof(int)) * Columns.Count);
+
+			IntPtr res = SendMessage(Handle, LVM_GETCOLUMNORDERARRAY, new IntPtr(Columns.Count), lPar);
+			if (res.ToInt32() == 0)	// Something went wrong
+			{
+				Marshal.FreeHGlobal(lPar);
+				return null;
+			}
+
+			int	[] order = new int[Columns.Count];
+			Marshal.Copy(lPar, order, 0, Columns.Count);
+
+			Marshal.FreeHGlobal(lPar);
+
+			return order;
+		}
+
+
+		/// <summary>
+		/// Find ListViewItem and SubItem Index at position (x,y)
+		/// </summary>
+		/// <param name="x">relative to ListView</param>
+		/// <param name="y">relative to ListView</param>
+		/// <param name="item">Item at position (x,y)</param>
+		/// <returns>SubItem index</returns>
+		public int GetSubItemAt(int x, int y, out ListViewItem item)
+		{
+			item = this.GetItemAt(x, y);
+		
+			if (item !=	null)
+			{
+				int[] order = GetColumnOrder();
+				Rectangle lviBounds;
+				int	subItemX;
+
+				lviBounds =	item.GetBounds(ItemBoundsPortion.Entire);
+				subItemX = lviBounds.Left;
+				for (int i=0; i<order.Length; i++)
+				{
+					ColumnHeader h = this.Columns[order[i]];
+					if (x <	subItemX+h.Width)
+					{
+						return h.Index;
+					}
+					subItemX += h.Width;
+				}
+			}
+			
+			return -1;
+		}
+
+
+		/// <summary>
+		/// Get bounds for a SubItem
+		/// </summary>
+		/// <param name="Item">Target ListViewItem</param>
+		/// <param name="SubItem">Target SubItem index</param>
+		/// <returns>Bounds of SubItem (relative to ListView)</returns>
+		public Rectangle GetSubItemBounds(ListViewItem Item, int SubItem)
+		{
+			int[] order = GetColumnOrder();
+
+			Rectangle subItemRect = Rectangle.Empty;
+			if (SubItem >= order.Length)
+				throw new IndexOutOfRangeException("SubItem "+SubItem+" out of range");
+
+			if (Item == null)
+				throw new ArgumentNullException("Item");
+			
+			Rectangle lviBounds = Item.GetBounds(ItemBoundsPortion.Entire);
+			int	subItemX = lviBounds.Left;
+
+			ColumnHeader col;
+			int i;
+			for (i=0; i<order.Length; i++)
+			{
+				col = this.Columns[order[i]];
+				if (col.Index == SubItem)
+					break;
+				subItemX += col.Width;
+			} 
+			subItemRect	= new Rectangle(subItemX, lviBounds.Top, this.Columns[order[i]].Width, lviBounds.Height);
+			return subItemRect;
+		}
+
+
+		protected override void	WndProc(ref	Message	msg)
+		{
+			switch (msg.Msg)
+			{
+				// Look	for	WM_VSCROLL,WM_HSCROLL or WM_SIZE messages.
+				case WM_VSCROLL:
+				case WM_HSCROLL:
+				case WM_SIZE:
+					EndEditing(false);
+					break;
+				case WM_NOTIFY:
+					// Look for WM_NOTIFY of events that might also change the
+					// editor's position/size: Column reordering or resizing
+					NMHDR h = (NMHDR)Marshal.PtrToStructure(msg.LParam, typeof(NMHDR));
+					if (h.code == HDN_BEGINDRAG ||
+						h.code == HDN_ITEMCHANGINGA ||
+						h.code == HDN_ITEMCHANGINGW)
+						EndEditing(false);
+					break;
+			}
+
+			base.WndProc(ref msg);
+		}
+
+
+		#region Initialize editing depending of DoubleClickActivation property
+		protected override void OnMouseUp(System.Windows.Forms.MouseEventArgs e)
+		{
+			base.OnMouseUp(e);
+
+            MouseEventArgs me = (MouseEventArgs)e;
+            if (me.Button == MouseButtons.Right)
+            {
+                /// Right mouse button click function
+                RightClickFunctionSubitemAt(new Point(e.X, e.Y));
+            }
+            else
+            {
+                /// Normal function (=edit item)
+                if (DoubleClickActivation)
+                {
+                    return;
+                }
+
+                EditSubitemAt(new Point(e.X, e.Y));
+            }
+		}
+		
+		protected override void OnDoubleClick(EventArgs e)
+		{
+			base.OnDoubleClick (e);
+
+			if (!DoubleClickActivation)
+			{
+				return;
+			} 
+
+			Point pt = this.PointToClient(Cursor.Position);
+		
+			EditSubitemAt(pt);
+		}
+
+		///<summary>
+		/// Fire SubItemClicked
+		///</summary>
+		///<param name="p">Point of click/doubleclick</param>
+		private void EditSubitemAt(Point p)
+		{
+			ListViewItem item;
+			int idx = GetSubItemAt(p.X, p.Y, out item);
+			if (idx >= 0)
+			{
+				OnSubItemClicked(new SubItemEventArgs(item, idx));
+			}
+		}
+
+        ///<summary>
+        /// Fire SubItemRightClicked
+        ///</summary>
+        ///<param name="p">Point of click/doubleclick</param>
+        private void RightClickFunctionSubitemAt(Point p)
+        {
+            ListViewItem item;
+            int idx = GetSubItemAt(p.X, p.Y, out item);
+            if (idx >= 0)
+            {
+                OnSubItemRightClicked(new SubItemEventArgs(item, idx));
+            }
+        }
+
+		#endregion
+
+		#region In-place editing functions
+		// The control performing the actual editing
+		private Control _editingControl;
+		// The LVI being edited
+		private ListViewItem _editItem;
+		// The SubItem being edited
+		private int _editSubItem;
+
+		protected void OnSubItemBeginEditing(SubItemEventArgs e)
+		{
+			if (SubItemBeginEditing != null) SubItemBeginEditing(this, e);
+		}
+
+		protected void OnSubItemEndEditing(SubItemEndEditingEventArgs e)
+		{
+			if (SubItemEndEditing != null) SubItemEndEditing(this, e);
+		}
+
+		protected void OnSubItemClicked(SubItemEventArgs e)
+		{
+			if (SubItemClicked != null) SubItemClicked(this, e);
+		}
+
+        protected void OnSubItemRightClicked(SubItemEventArgs e)
+        {
+            if (SubItemRightClicked != null) SubItemRightClicked(this, e);
+        }
+
+
+		/// <summary>
+		/// Begin in-place editing of given cell
+		/// </summary>
+		/// <param name="c">Control used as cell editor</param>
+		/// <param name="Item">ListViewItem to edit</param>
+		/// <param name="SubItem">SubItem index to edit</param>
+		public void StartEditing(Control c, ListViewItem Item, int SubItem)
+		{
+			OnSubItemBeginEditing(new SubItemEventArgs(Item, SubItem));
+
+			Rectangle rcSubItem = GetSubItemBounds(Item, SubItem);
+
+			if (rcSubItem.X < 0)
+			{
+				// Left edge of SubItem not visible - adjust rectangle position and width
+				rcSubItem.Width += rcSubItem.X;
+				rcSubItem.X=0;
+			}
+			if (rcSubItem.X+rcSubItem.Width > this.Width)
+			{
+				// Right edge of SubItem not visible - adjust rectangle width
+				rcSubItem.Width = this.Width-rcSubItem.Left;
+			}
+
+			// Subitem bounds are relative to the location of the ListView!
+			rcSubItem.Offset(Left, Top);
+
+			// In case the editing control and the listview are on different parents,
+			// account for different origins
+			Point origin = new Point(0,0);
+			Point lvOrigin  = this.Parent.PointToScreen(origin);
+			Point ctlOrigin  = c.Parent.PointToScreen(origin);
+
+			rcSubItem.Offset(lvOrigin.X-ctlOrigin.X, lvOrigin.Y-ctlOrigin.Y);
+
+			// Position and show editor
+			c.Bounds = rcSubItem;
+			c.Text = Item.SubItems[SubItem].Text;
+			c.Visible = true;
+			c.BringToFront();
+			c.Focus();
+
+			_editingControl = c;
+			_editingControl.Leave += new EventHandler(_editControl_Leave);
+			_editingControl.KeyPress += new KeyPressEventHandler(_editControl_KeyPress);
+
+			_editItem = Item;
+			_editSubItem = SubItem;
+		}
+
+
+		private void _editControl_Leave(object sender, EventArgs e)
+		{
+			// cell editor losing focus
+			EndEditing(true);
+		}
+
+		private void _editControl_KeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
+		{
+			switch (e.KeyChar)
+			{
+				case (char)(int)Keys.Escape:
+				{
+					EndEditing(false);
+					break;
+				}
+
+				case (char)(int)Keys.Enter:
+				{  
+					EndEditing(true);
+					break;
+				}
+			}
+		}
+
+		/// <summary>
+		/// Accept or discard current value of cell editor control
+		/// </summary>
+		/// <param name="AcceptChanges">Use the _editingControl's Text as new SubItem text or discard changes?</param>
+		public void EndEditing(bool AcceptChanges)
+		{
+			if (_editingControl == null)
+				return;
+
+			SubItemEndEditingEventArgs e = new SubItemEndEditingEventArgs(
+				_editItem,		// The item being edited
+				_editSubItem,	// The subitem index being edited
+				AcceptChanges ?
+					_editingControl.Text :	// Use editControl text if changes are accepted
+					_editItem.SubItems[_editSubItem].Text,	// or the original subitem's text, if changes are discarded
+				!AcceptChanges	// Cancel?
+			);
+
+			OnSubItemEndEditing(e);
+
+			_editItem.SubItems[_editSubItem].Text = e.DisplayText;
+
+			_editingControl.Leave -= new EventHandler(_editControl_Leave);
+			_editingControl.KeyPress -= new KeyPressEventHandler(_editControl_KeyPress);
+
+			_editingControl.Visible = false;
+
+			_editingControl = null;
+			_editItem = null;
+			_editSubItem = -1;
+		}
+		#endregion
+	}
+
+	
+	/// <summary>
+	/// Event Args for SubItemClicked event
+	/// </summary>
+	public class SubItemEventArgs : EventArgs
+	{
+        int subItem = -1;     /// Sub-item index
+        ListViewItem item = null;
+
+        public int SubItem { get { return subItem; } }
+        public ListViewItem Item { get { return item; } }
+
+        public SubItemEventArgs(ListViewItem item, int subItem)
+		{
+			this.subItem = subItem;
+			this.item = item;
+		}
+	}
+
+
+	/// <summary>
+	/// Event Args for SubItemEndEditingClicked event
+	/// </summary>
+	public class SubItemEndEditingEventArgs : SubItemEventArgs
+	{
+		string displayText = string.Empty;
+		bool cancel = true;
+
+		public SubItemEndEditingEventArgs(ListViewItem item, int subItem, string displayText, bool cancel) :
+			base(item, subItem)
+		{
+			this.displayText = displayText;
+			this.cancel = cancel;
+		}
+		public string DisplayText
+		{
+			get { return displayText; }
+			set { displayText = value; }
+		}
+		public bool Cancel
+		{
+			get { return cancel; }
+			set { cancel = value; }
+		}
+	}
+}

Common/UIControls/ListViewEx.resx

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<root>
+	<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+		<xsd:element name="root" msdata:IsDataSet="true">
+			<xsd:complexType>
+				<xsd:choice maxOccurs="unbounded">
+					<xsd:element name="data">
+						<xsd:complexType>
+							<xsd:sequence>
+								<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+								<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+							</xsd:sequence>
+							<xsd:attribute name="name" type="xsd:string" />
+							<xsd:attribute name="type" type="xsd:string" />
+							<xsd:attribute name="mimetype" type="xsd:string" />
+						</xsd:complexType>
+					</xsd:element>
+					<xsd:element name="resheader">
+						<xsd:complexType>
+							<xsd:sequence>
+								<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+							</xsd:sequence>
+							<xsd:attribute name="name" type="xsd:string" use="required" />
+						</xsd:complexType>
+					</xsd:element>
+				</xsd:choice>
+			</xsd:complexType>
+		</xsd:element>
+	</xsd:schema>
+	<resheader name="ResMimeType">
+		<value>text/microsoft-resx</value>
+	</resheader>
+	<resheader name="Version">
+		<value>1.0.0.0</value>
+	</resheader>
+	<resheader name="Reader">
+		<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=1.0.3102.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+	</resheader>
+	<resheader name="Writer">
+		<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=1.0.3102.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+	</resheader>
+</root>

Common/UIControls/ListViewExtensions.cs

@@ -0,0 +1,107 @@
+///
+/// Copyright (c) 2019-2020 Sensus Slovensko a.s.
+///
+using System;
+using System.ComponentModel;
+using System.Runtime.InteropServices;
+using System.Windows.Forms;
+
+namespace Common.UIControls
+{
+    [EditorBrowsable(EditorBrowsableState.Never)]
+    public static class ListViewExtensions
+    {
+        [StructLayout(LayoutKind.Sequential)]
+        public struct HDITEM
+        {
+            public Mask mask;
+            public int cxy;
+            [MarshalAs(UnmanagedType.LPTStr)]
+            public string pszText;
+            public IntPtr hbm;
+            public int cchTextMax;
+            public Format fmt;
+            public IntPtr lParam;
+            // _WIN32_IE >= 0x0300 
+            public int iImage;
+            public int iOrder;
+            // _WIN32_IE >= 0x0500
+            public uint type;
+            public IntPtr pvFilter;
+            // _WIN32_WINNT >= 0x0600
+            public uint state;
+
+            [Flags]
+            public enum Mask
+            {
+                Format = 0x4,       // HDI_FORMAT
+            };
+
+            [Flags]
+            public enum Format
+            {
+                SortDown = 0x200,   // HDF_SORTDOWN
+                SortUp = 0x400,     // HDF_SORTUP
+            };
+        };
+
+        public const int LVM_FIRST = 0x1000;
+        public const int LVM_GETHEADER = LVM_FIRST + 31;
+
+        public const int HDM_FIRST = 0x1200;
+        public const int HDM_GETITEM = HDM_FIRST + 11;
+        public const int HDM_SETITEM = HDM_FIRST + 12;
+
+        [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
+        public static extern IntPtr SendMessage(IntPtr hWnd, UInt32 msg, IntPtr wParam, IntPtr lParam);
+
+        [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
+        public static extern IntPtr SendMessage(IntPtr hWnd, UInt32 msg, IntPtr wParam, ref HDITEM lParam);
+
+        public static void SetSortIcon(this ListViewEx listViewControl, int columnIndex, SortOrder order)
+        {
+            IntPtr columnHeader = SendMessage(listViewControl.Handle, LVM_GETHEADER, IntPtr.Zero, IntPtr.Zero);
+            for (int columnNumber = 0; columnNumber <= listViewControl.Columns.Count - 1; columnNumber++)
+            {
+                var columnPtr = new IntPtr(columnNumber);
+                var item = new HDITEM
+                {
+                    mask = HDITEM.Mask.Format
+                };
+
+                if (SendMessage(columnHeader, HDM_GETITEM, columnPtr, ref item) == IntPtr.Zero)
+                {
+                    throw new Win32Exception();
+                }
+
+                if (order != SortOrder.None && columnNumber == columnIndex)
+                {
+                    switch (order)
+                    {
+                        case SortOrder.Ascending:
+                            item.fmt &= ~HDITEM.Format.SortDown;
+                            item.fmt |= HDITEM.Format.SortUp;
+                            break;
+
+                        case SortOrder.Descending:
+                            item.fmt &= ~HDITEM.Format.SortUp;
+                            item.fmt |= HDITEM.Format.SortDown;
+                            break;
+
+                        default:
+                            break;
+                    }
+                }
+                else
+                {
+                    item.fmt &= ~HDITEM.Format.SortDown & ~HDITEM.Format.SortUp;
+                }
+
+                if (SendMessage(columnHeader, HDM_SETITEM, columnPtr, ref item) == IntPtr.Zero)
+                {
+                    throw new Win32Exception();
+                }
+            }
+        }
+    }
+}

Common/UIControls/LviDateTimeColumnComparer.cs

@@ -0,0 +1,46 @@
+///
+/// Copyright (c) 2019-2020 Sensus Slovensko a.s.
+///
+using System;
+using System.Collections;
+using System.Windows.Forms;
+
+namespace Common.UIControls
+{
+    public class LviDateTimeColumnComparer : IComparer
+    {
+        int column;
+        SortOrder order;
+
+        public LviDateTimeColumnComparer()
+        {
+            column = 0;
+            order = SortOrder.Ascending;
+        }
+
+        public LviDateTimeColumnComparer(int column, SortOrder order)
+        {
+            this.column = column;
+            this.order = order;
+        }
+
+        public int Compare(object x, object y)
+        {
+            DateTime valX = DateTime.Parse(((ListViewItem)x).SubItems[column].Text);
+            DateTime valY = DateTime.Parse(((ListViewItem)y).SubItems[column].Text);
+
+            if (valX == valY)
+            {
+                return 0;
+            }
+            else if (order == SortOrder.Ascending)
+            {
+                return (valX > valY) ? 1 : -1;
+            }
+            else
+            {
+                return (valY > valX) ? 1 : -1;
+            }
+        }
+    }
+}

Common/UIControls/LviIntColumnComparer.cs

@@ -0,0 +1,34 @@
+///
+/// Copyright (c) 2019-2020 Sensus Slovensko a.s.
+///
+using System;
+using System.Collections;
+using System.Windows.Forms;
+
+namespace Common.UIControls
+{
+    public class LviIntColumnComparer : IComparer
+    {
+        int column;
+        SortOrder order;
+
+        public LviIntColumnComparer()
+        {
+            column = 0;
+            order = SortOrder.Ascending;
+        }
+
+        public LviIntColumnComparer(int column, SortOrder order)
+        {
+            this.column = column;
+            this.order = order;
+        }
+
+        public int Compare(object x, object y)
+        {
+            int valX = int.Parse(((ListViewItem)x).SubItems[column].Text);
+            int valY = int.Parse(((ListViewItem)y).SubItems[column].Text);
+            return (order == SortOrder.Descending) ? (valY - valX) : (valX - valY);
+        }
+    }
+}

Common/UIControls/LviTextColumnComparer.cs

@@ -0,0 +1,34 @@
+///
+/// Copyright (c) 2019-2020 Sensus Slovensko a.s.
+///
+using System;
+using System.Collections;
+using System.Windows.Forms;
+
+namespace Common.UIControls
+{
+    public class LviTextColumnComparer : IComparer
+    {
+        private int column;
+        SortOrder order;
+
+        public LviTextColumnComparer()
+        {
+            column = 0;
+            order = SortOrder.Ascending;
+        }
+
+        public LviTextColumnComparer(int column, SortOrder order)
+        {
+            this.column = column;
+            this.order = order;
+        }
+
+        public int Compare(object x, object y)
+        {
+            string txtX = ((ListViewItem)x).SubItems[column].Text;
+            string txtY = ((ListViewItem)y).SubItems[column].Text;
+            return (order == SortOrder.Descending) ? String.Compare(txtY, txtX) : String.Compare(txtX, txtY);
+        }
+    }
+}

Common/UIControls/RoundedRectangle.cs

@@ -0,0 +1,107 @@
+using System;
+using System.Drawing;
+using System.Drawing.Drawing2D;
+
+namespace Common.UIControls
+{
+    public abstract class RoundedRectangle
+    {
+        [Flags]
+        public enum RectangleCorners
+        {
+            None = 0, TopLeft = 1, TopRight = 2, BottomLeft = 4, BottomRight = 8,
+            All = TopLeft | TopRight | BottomLeft | BottomRight
+        }
+
+        public static GraphicsPath Create(int x, int y, int width, int height,
+                                          int radius, RectangleCorners corners)
+        {
+            int xw = x + width;
+            int yh = y + height;
+            int xwr = xw - radius;
+            int yhr = yh - radius;
+            int xr = x + radius;
+            int yr = y + radius;
+            int r2 = radius * 2;
+            int xwr2 = xw - r2;
+            int yhr2 = yh - r2;
+
+            var p = new GraphicsPath();
+            p.StartFigure();
+
+            //Top Left Corner
+            if ((RectangleCorners.TopLeft & corners) == RectangleCorners.TopLeft)
+            {
+                p.AddArc(x, y, r2, r2, 180, 90);
+            }
+            else
+            {
+                p.AddLine(x, yr, x, y);
+                p.AddLine(x, y, xr, y);
+            }
+
+            //Top Edge
+            p.AddLine(xr, y, xwr, y);
+
+            //Top Right Corner
+            if ((RectangleCorners.TopRight & corners) == RectangleCorners.TopRight)
+            {
+                p.AddArc(xwr2, y, r2, r2, 270, 90);
+            }
+            else
+            {
+                p.AddLine(xwr, y, xw, y);
+                p.AddLine(xw, y, xw, yr);
+            }
+
+            //Right Edge
+            p.AddLine(xw, yr, xw, yhr);
+
+            //Bottom Right Corner
+            if ((RectangleCorners.BottomRight & corners) == RectangleCorners.BottomRight)
+            {
+                p.AddArc(xwr2, yhr2, r2, r2, 0, 90);
+            }
+            else
+            {
+                p.AddLine(xw, yhr, xw, yh);
+                p.AddLine(xw, yh, xwr, yh);
+            }
+
+            //Bottom Edge
+            p.AddLine(xwr, yh, xr, yh);
+
+            //Bottom Left Corner
+            if ((RectangleCorners.BottomLeft & corners) == RectangleCorners.BottomLeft)
+            {
+                p.AddArc(x, yhr2, r2, r2, 90, 90);
+            }
+            else
+            {
+                p.AddLine(xr, yh, x, yh);
+                p.AddLine(x, yh, x, yhr);
+            }
+
+            //Left Edge
+            p.AddLine(x, yhr, x, yr);
+
+            p.CloseFigure();
+            return p;
+        }
+
+        public static GraphicsPath Create(Rectangle rect, int radius, RectangleCorners c)
+        { return Create(rect.X, rect.Y, rect.Width, rect.Height, radius, c); }
+
+        public static GraphicsPath Create(int x, int y, int width, int height, int radius)
+        { return Create(x, y, width, height, radius, RectangleCorners.All); }
+
+        public static GraphicsPath Create(Rectangle rect, int radius)
+        { return Create(rect.X, rect.Y, rect.Width, rect.Height, radius); }
+
+        public static GraphicsPath Create(int x, int y, int width, int height)
+        { return Create(x, y, width, height, 5); }
+
+        public static GraphicsPath Create(Rectangle rect)
+        { return Create(rect.X, rect.Y, rect.Width, rect.Height); }
+    }
+}

Common/Utils.cs

@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Common
+{
+    public class Utils
+    {
+    }
+}

Config/CalendarEvent/ICalendarEvent.cs

@@ -0,0 +1,46 @@
+using System;
+using System.Drawing;
+
+namespace Config.CalendarEvent
+{
+    /// <summary>
+    /// An interface for creating event types
+    /// </summary>
+    public interface ICalendarEvent
+    {
+        DateTime Date { get; set; }                 /// The Date that the event occurs
+        Frequency Frequency { get; set; }           /// A value indicating how often the event occurs
+        bool AllDay { get; set; }                   /// True if the time component of DateTime value can be ignored
+        bool TriggerOnExactDayOnly { get; set; }    /// If this is a recurring event, set this to true to make the event show up only from the day specified forward
+        string Source { get; set; }                 /// Source of this calendar event (becomes the source of the triggered event)
+        string Title { get; set; }                  /// The name of the event (becomes the text of the triggered event)
+        AutoAction AutoAction { get; set; }         /// Automated action to be done or event to be triggered (triggered event Severity)
+        string Parameters { get; set; }             /// Automated action parameters (e.g. name of a procedure to start)
+        int Rank { get; set; }                      /// The ranking of the event that determines the order in which it is displayed on a particular day
+        bool Hidden { get; set; }                   /// True if the event is hidden/invisible, otherwise false
+        bool ReadOnly { get; set; }                 /// True if the event details cannot be modified
+        int BackColor { get; set; }                 /// The color that the event show up in on the calendar
+        int TextColor { get; set; }                 /// The text color of the event
+        bool TooltipEnabled { get; set; }           /// True if a tooltip should be displayed when hovering over the event
+
+        /// <summary>
+        /// Set this to a custom function that will automatically determine if the event should be rendered on a given day.
+        /// This is only executed if <see cref="Frequency"/> is set to custom.
+        /// </summary>
+        CustomRecurringFrequenciesHandler CustomRecurringFunction { get; set; }
+
+        /// <summary>
+        /// A function for cloning an event instance
+        /// </summary>
+        /// <returns>A cloned <see cref="ICalendarEvent"/></returns>
+        ICalendarEvent Clone();
+    }
+
+    /// <summary>
+    /// A delegate for creating custom recurring frequencies
+    /// </summary>
+    /// <param name="evnt">The <see cref="ICalendarEvent"/> in question</param>
+    /// <param name="day">The day in question</param>
+    /// <returns>Should return a boolean value that indicates if the event should be rendered on the day passed in</returns>
+    public delegate bool CustomRecurringFrequenciesHandler(ICalendarEvent evnt, DateTime day);
+}

Config/CalendarEvent/Utils.cs

@@ -0,0 +1,226 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using System;
+using Config.Resources;
+
+namespace Config.CalendarEvent
+{
+    /// <summary>
+    /// Enumeration of calendar event actions
+    /// </summary>
+    public enum AutoAction
+    {
+        Undefined,
+        None,               /// No action at all
+        Notification,       /// Trigger a notification event
+        Warning,            /// Trigger a warning event
+        Error,              /// Trigger an error event and stop test bench function
+        FatalErr,           /// Trigger a fatal error and stop test bench function
+        InvokeBeforeCycle,  /// Invoke a maintenance procedure before a cycle after entering order number
+        InvokeInsideCycle,  /// Invoke conditional tests inside a cycle (if any)
+        InvokeAfterCycle,   /// Invoke a maintenance procedure after a cycle after saving results
+        BackupData,
+        Count,
+    }
+
+
+    /// <summary>
+    /// Enumeration of built-in recurring event frequencies
+    /// </summary>
+    public enum Frequency
+    {
+        Undefined,
+        Once,               /// Indicates that the event is non recurring will occur only one time
+        Yearly,             /// Indicates that the event will occur once a year, on the month and day specified
+        Monthly,            /// Indicates that the event will occur every month
+        Weekly,             /// Indicates that the event will occur every week
+        EveryTuTh,          /// Indicates that the event will occur every Tuesday and Thursday
+        EveryMoWeFr,        /// Indicates that the event will occur every Mon, Wed and Fri
+        EveryWkday,         /// Indicates that the event will occur every week day (Mon - Fri)
+        Daily,              /// Indicates that the event will occur every day
+        EveryShift,
+        Custom,             /// Indicates that the recuring schedule of this event is unique
+        Count
+    }
+
+    public class Utils
+    {
+        public static string Action2String(AutoAction action)
+        {
+            return action.ToString();
+        }
+
+        public static AutoAction String2Action(string astr)
+        {
+            for (AutoAction a = AutoAction.None; a < AutoAction.Count; a++)
+            {
+                if (Action2String(a) == astr) return a;
+            }
+            return AutoAction.Undefined;
+        }
+
+        public static string Freq2String(Frequency f)
+        {
+            switch (f)
+            {
+                case Frequency.Custom:      return Strings.Custom;
+                case Frequency.Daily:       return Strings.Daily;
+                case Frequency.EveryMoWeFr: return Strings.Every_Mon_Wed_and_Fri;
+                case Frequency.EveryTuTh:   return Strings.Every_Tue_and_Thu;
+                case Frequency.EveryWkday:  return Strings.Every_Week_Day;
+                case Frequency.EveryShift:  return Strings.Every_shift;
+                case Frequency.Monthly:     return Strings.Every_Month;
+                case Frequency.Once:        return Strings.Once;
+                case Frequency.Weekly:      return Strings.Every_week;
+                case Frequency.Yearly:      return Strings.Every_year;
+                default:                    return string.Empty;
+            }
+        }
+
+        public static Frequency String2Freq(string fstr)
+        {
+            for (Frequency f = Frequency.Once; f < Frequency.Count; f++)
+            {
+                if (Freq2String(f) == fstr) return f;
+            }
+            return Frequency.Undefined;
+        }
+
+
+        /// <summary>
+        /// Determine whether an event date matches given day and time (dt)
+        /// (whether an event needs to be rendered on a specific day).
+        /// </summary>
+        /// <param name="evnt">Calendar event</param>
+        /// <param name="dt">Day and time</param>
+        /// <returns>true = needs to be rendered</returns>
+        public static bool DayMatchesExactly(ICalendarEvent evnt, DateTime dt)
+        {
+            DayOfWeek dow = dt.DayOfWeek;
+
+            switch (evnt.Frequency)
+            {
+                case Frequency.EveryShift:  return (dow == DayOfWeek.Sunday && evnt.Date.Hour >= 22) ||
+                                                   dow == DayOfWeek.Monday ||
+                                                   dow == DayOfWeek.Tuesday ||
+                                                   dow == DayOfWeek.Wednesday ||
+                                                   dow == DayOfWeek.Thursday ||
+                                                   (dow == DayOfWeek.Friday && evnt.Date.Hour < 22);
+
+                case Frequency.Daily:       return true;
+                case Frequency.EveryMoWeFr: return (dow == DayOfWeek.Monday) || (dow == DayOfWeek.Wednesday) || (dow == DayOfWeek.Friday);
+                case Frequency.EveryTuTh:   return (dow == DayOfWeek.Tuesday) || (dow == DayOfWeek.Thursday);
+                case Frequency.EveryWkday:  return (dow != DayOfWeek.Sunday) && (dow != DayOfWeek.Saturday);
+                case Frequency.Weekly:      return evnt.Date.DayOfWeek == dow;
+                case Frequency.Monthly:     return evnt.Date.Day == dt.Day;
+                case Frequency.Yearly:      return evnt.Date.Month == dt.Month && evnt.Date.Day == dt.Day;
+                case Frequency.Once:        return evnt.Date.Year == dt.Year && evnt.Date.Month == dt.Month && evnt.Date.Day == dt.Day;
+                case Frequency.Custom:      return (evnt.CustomRecurringFunction != null) && evnt.CustomRecurringFunction(evnt, dt);
+                default:                    return false;
+            }
+        }
+
+
+        public static bool IsCalendarEventTrigerred(ICalendarEvent evnt, DateTime currentDate)
+        {
+            DateTime evntDT = evnt.AllDay
+                            ? new DateTime(evnt.Date.Year, evnt.Date.Month, evnt.Date.Day, 0, 0, 0)
+                            : evnt.Date;
+
+            if (evnt.Frequency == Frequency.EveryShift)
+            {
+                DateTime dt1 = evntDT;
+                DateTime dt2 = evntDT + new TimeSpan(8, 0, 0);
+                DateTime dt3 = evntDT + new TimeSpan(16, 0, 0);
+                return (currentDate >= dt1) || (currentDate >= dt1) || (currentDate >= dt3);
+            }
+            else if (!evnt.TriggerOnExactDayOnly)
+            {
+                /// Trigger after event expires
+                return (currentDate >= evntDT);
+            }
+            else
+            {
+                /// Trigger event on exact date only
+                return (currentDate >= evntDT) && DayMatchesExactly(evnt, currentDate);
+            }
+        }
+
+
+        /// <summary>
+        /// Called to update event.Date after an event was trigerred and a required action was done.
+        /// </summary>
+        /// <param name="evnt">Calendar event</param>
+        /// <param name="currentDate">Current date and time which triggered the event</param>
+        /// <returns>true when event.Date was updated</returns>
+        public static bool UpdateRecurringDate(ICalendarEvent evnt, DateTime currentDate)
+        {
+            switch (evnt.Frequency)
+            {
+                case Frequency.Yearly:
+                    do {
+                        evnt.Date = evnt.Date.AddYears(1);
+                    }
+                    while (evnt.Date <= currentDate);
+                    return true;
+
+                case Frequency.Monthly:
+                    do {
+                        evnt.Date = evnt.Date.AddMonths(1);
+                    }
+                    while (evnt.Date <= currentDate);
+                    return true;
+
+                case Frequency.Weekly:
+                    do {
+                        evnt.Date += new TimeSpan(7, 0, 0, 0);  /// add one week
+                    }
+                    while (evnt.Date <= currentDate);
+                    return true;
+
+                case Frequency.EveryTuTh:
+                    do {
+                        evnt.Date += new TimeSpan(1, 0, 0, 0);  /// add one day
+                    }
+                    while ((evnt.Date <= currentDate) || ((evnt.Date.DayOfWeek != DayOfWeek.Tuesday) &&
+                                                          (evnt.Date.DayOfWeek != DayOfWeek.Thursday)));
+                    return true;
+
+                case Frequency.EveryMoWeFr:
+                    do {
+                        evnt.Date += new TimeSpan(1, 0, 0, 0);  /// add one day
+                    }
+                    while ((evnt.Date <= currentDate) || ((currentDate.DayOfWeek != DayOfWeek.Monday) &&
+                                                          (currentDate.DayOfWeek != DayOfWeek.Wednesday) &&
+                                                          (currentDate.DayOfWeek != DayOfWeek.Friday)));
+                    return true;
+
+                case Frequency.EveryWkday:
+                    do {
+                        evnt.Date += new TimeSpan(1, 0, 0, 0);  /// add one day
+                    }
+                    while ((evnt.Date <= currentDate) || (currentDate.DayOfWeek == DayOfWeek.Saturday) || (currentDate.DayOfWeek == DayOfWeek.Sunday));
+                    return true;
+
+                case Frequency.Daily:
+                    do {
+                        evnt.Date += new TimeSpan(1, 0, 0, 0);  /// add one day
+                    }
+                    while (evnt.Date <= currentDate);
+                    return true;
+
+                case Frequency.EveryShift:
+                    do {
+                        evnt.Date += new TimeSpan(8, 0, 0);     /// add eight hours
+                    }
+                    while (evnt.Date <= currentDate);
+                    return true;
+
+                default:
+                    /// This is not a recurring calendar event, 'Date' was not updated
+                    return false;
+            }
+        }
+    }
+}

Config/Config.csproj

@@ -10,27 +10,30 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>Config</RootNamespace>
     <AssemblyName>Config</AssemblyName>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
+    <TargetFrameworkProfile />
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
     <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>TRACE;DEBUG;MUNICH</DefineConstants>
+    <DefineConstants>TRACE;DEBUG;TURA_IPERL;IPERL;ORACLE_DB;LANG_SK</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <AllowUnsafeBlocks>false</AllowUnsafeBlocks>
     <PlatformTarget>x86</PlatformTarget>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE;MUNICH</DefineConstants>
+    <DefineConstants>TRACE;TURA_IPERL;IPERL;ORACLE_DB;LANG_SK</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="FluentNHibernate">
@@ -64,9 +67,11 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="CalendarEvent\ICalendarEvent.cs" />
     <Compile Include="Data.cs" />
     <Compile Include="DatabaseSettings.cs" />
     <Compile Include="Entities\BenchPath.cs" />
+    <Compile Include="Entities\CustomEvent.cs" />
     <Compile Include="Entities\Component.cs" />
     <Compile Include="Entities\ComponentProcedure.cs" />
     <Compile Include="Entities\ComponentTest.cs" />
@@ -83,7 +88,6 @@
     <Compile Include="Entities\MetersPath.cs" />
     <Compile Include="Entities\OutputPath.cs" />
     <Compile Include="Entities\Procedure.cs" />
-    <Compile Include="Entities\ProcedureHistory.cs" />
     <Compile Include="Entities\Profile.cs" />
     <Compile Include="Entities\PTest.cs" />
     <Compile Include="Entities\Test.cs" />
@@ -93,14 +97,14 @@
     <Compile Include="Entities\User.cs" />
     <Compile Include="Entities\VirtualBenchSequence.cs" />
     <Compile Include="Entities\VirtualBenchStep.cs" />
-    <Compile Include="Entities\Watermeter.cs" />
-    <Compile Include="Entities\WMType.cs" />
+    <Compile Include="CalendarEvent\Utils.cs" />
     <Compile Include="FluentCommon.cs" />
     <Compile Include="Formulas.cs" />
     <Compile Include="Mappings\BenchPathMap.cs" />
     <Compile Include="Mappings\ComponentMap.cs" />
     <Compile Include="Mappings\ComponentProcedureMap.cs" />
     <Compile Include="Mappings\ComponentTestMap.cs" />
+    <Compile Include="Mappings\CustomEventMap.cs" />
     <Compile Include="Mappings\FeedingPathMap.cs" />
     <Compile Include="Mappings\GroupMap.cs" />
     <Compile Include="Mappings\HeatMetersPathMap.cs" />
@@ -115,10 +119,6 @@
     <Compile Include="Mappings\TransitionStepMap.cs" />
     <Compile Include="Mappings\UncertaintyMap.cs" />
     <Compile Include="Mappings\UserMap.cs" />
-    <Compile Include="Mappings\VirtualBenchSequenceMap.cs" />
-    <Compile Include="Mappings\VirtualBenchStepMap.cs" />
-    <Compile Include="Mappings\WatermeterMap.cs" />
-    <Compile Include="Mappings\WMTypeMap.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Resources\Strings.Designer.cs">
       <AutoGen>True</AutoGen>

Config/Data.cs

@@ -56,7 +56,7 @@ namespace Config
 		public const int CompoundWMsCount = 1;
 		public const int HeatMetersCount = 0;
         public const int MaxPartNr = WMsCount / LineSize;
-#elif TORINO_50 || BADGER_MALA_TRAT || BERLIN
+#elif TORINO_50 || BADGER_MALA_TRAT || BERLIN || GELSENWASSER
 		public const int WMsCount = 6;
 		public const int LineSize = 6;
 		public const int CompoundWMsCount = 1;

Config/DatabaseSettings.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2013-2017 Sensus Metering Systems
+/// Copyright (c) 2013-2020 Sensus Slovensko a.s.
 ///
 using System;
 using System.Text;
@@ -15,9 +15,10 @@ namespace Config
         // Public fields
         public string BenchName;
         public bool IsRealBench;
-        public Users.DBSettings ProceduresDBSettings;		/// Config database settings
+        public Users.DBSettings ProceduresDBSettings;	/// Configuration database settings
 		public Users.DBSettings WaterMetersDBSettings;	/// Results database settings
-		public Users.DBSettings UsersDBSettings;		    /// Users database settings
+        public Users.DBSettings EventsDBSettings;	    /// Events database settings
+        public Users.DBSettings UsersDBSettings;		/// Shared configuration database settings
 
         // Constructor
         public DatabaseSettings()
@@ -26,6 +27,7 @@ namespace Config
             IsRealBench = false;
 			ProceduresDBSettings = new Users.DBSettings(Users.Entities.DBType.MySql, string.Empty);
 			WaterMetersDBSettings = new Users.DBSettings(Users.Entities.DBType.MySql, string.Empty);
+            EventsDBSettings = new Users.DBSettings(Users.Entities.DBType.MySql, string.Empty);
 			UsersDBSettings = new Users.DBSettings(Users.Entities.DBType.MySql, string.Empty);
         }
 
@@ -37,6 +39,7 @@ namespace Config
             result.IsRealBench  = IsRealBench;
 			result.ProceduresDBSettings = (Users.DBSettings)ProceduresDBSettings.Clone();
 			result.WaterMetersDBSettings = (Users.DBSettings)WaterMetersDBSettings.Clone();
+            result.EventsDBSettings = (Users.DBSettings)EventsDBSettings.Clone();
             result.UsersDBSettings = (Users.DBSettings)UsersDBSettings.Clone();
 
             return result;
@@ -44,10 +47,11 @@ namespace Config
 
 		public override string ToString()
 		{
-            return string.Format("{0} config={1} results={2} users={3}",
+            return string.Format("{0} config={1} results={2} events={3} users={4}",
                                  BenchName,
                                  ProceduresDBSettings.ConnectionString,
                                  WaterMetersDBSettings.ConnectionString,
+                                 EventsDBSettings.ConnectionString,
                                  UsersDBSettings.ConnectionString);
 		}
     }

Config/Entities/CustomEvent.cs

@@ -0,0 +1,93 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using System;
+using Config.CalendarEvent;
+
+namespace Config.Entities
+{
+    public class CustomEvent : Config.CalendarEvent.ICalendarEvent
+    {
+        public virtual int Id { get; protected set; }
+        public virtual DateTime Date { get; set; }               /// The Date that the event occurs
+        public virtual Frequency Frequency { get; set; }         /// A value indicating how often the event occurs
+        public virtual bool AllDay { get; set; }                 /// True if the time component of the date can be ignored
+        public virtual bool TriggerOnExactDayOnly { get; set; }  /// If this is a recurring event, set this to true to make the event show up only from the day specified forward
+        public virtual string Source { get; set; }               /// Source of this calendar event (becomes the source of the triggered event)
+        public virtual string Title { get; set; }                /// The name of the event (becomes the text of the triggered event)
+        public virtual AutoAction AutoAction { get; set; }       /// Automated action to be done or event to be triggered
+        public virtual string Parameters { get; set; }           /// Automated action parameters (e.g. name of a procedure to start)
+        public virtual int Rank { get; set; }                    /// The ranking of the event that determines the order in which it is displayed on a particular day
+        public virtual bool Hidden { get; set; }                 /// True if the event is enabled, otherwise false
+        public virtual bool ReadOnly { get; set; }               /// True if the event details cannot be modified
+        public virtual int BackColor { get; set; }               /// The color that the event show up in on the calendar: (MSB)AARRGGBB(LSB)
+        public virtual int TextColor { get; set; }               /// The text color of the event: (MSB)AARRGGBB(LSB)
+        public virtual bool TooltipEnabled { get; set; }         /// True if a tooltip should be displayed when hovering over the event
+        public virtual CustomRecurringFrequenciesHandler
+                           CustomRecurringFunction { get; set; } /// Not mapped to DB, always null
+
+        /// <summary>
+        /// CustomEvent Constructor
+        /// </summary>
+        public CustomEvent()
+        {
+        }
+
+        public CustomEvent(DateTime dateTime, string text)
+        {
+            Date = dateTime;
+            Frequency = Config.CalendarEvent.Frequency.Once;
+            AllDay = false;
+            TriggerOnExactDayOnly = false;
+            Source = "Calendar";
+            Title = text;
+            AutoAction = AutoAction.None;
+            Parameters = string.Empty;
+            Rank = 2;
+            Hidden = false;
+            ReadOnly = false;
+            BackColor = unchecked((int)0xFFFF5050);
+            TextColor = unchecked((int)0xFFFFFFFF);
+            TooltipEnabled = true;
+            CustomRecurringFunction = null;
+        }
+
+        public virtual Config.CalendarEvent.ICalendarEvent Clone()
+        {
+            return new CustomEvent
+            {
+                Date = this.Date,
+                Frequency = this.Frequency,
+                AllDay = this.AllDay,
+                TriggerOnExactDayOnly = this.TriggerOnExactDayOnly,
+                Source = this.Source,
+                Title = this.Title,
+                AutoAction = this.AutoAction,
+                Parameters = this.Parameters,
+                Rank = this.Rank,
+                Hidden = this.Hidden,
+                ReadOnly = this.ReadOnly,
+                BackColor = this.BackColor,
+                TextColor = this.TextColor,
+                TooltipEnabled = this.TooltipEnabled,
+                CustomRecurringFunction = this.CustomRecurringFunction,
+            };
+        }
+
+        /// <summary>
+        /// Returns true when updated
+        /// </summary>
+        /// <param name="currentDate">Current date and time</param>
+        /// <returns>true when the entity was updated</returns>
+        public virtual bool UpdateRecurringDate(DateTime currentDate)
+        {
+            return Config.CalendarEvent.Utils.UpdateRecurringDate(this, currentDate);
+        }
+
+
+        public override string ToString()
+        {
+            return Title;
+        }
+    }
+}

Config/Entities/Enums.cs

@@ -67,12 +67,12 @@ namespace Config.Entities
     public class ProcedureInfo
     {
         public readonly string Name;
-        public readonly Users.Entities.DBKind DBKind;
+        public readonly bool IsRemote;
 
-        public ProcedureInfo(string name, Users.Entities.DBKind dbKind)
+        public ProcedureInfo(string name, bool isRemote)
         {
             Name = name;
-            DBKind = dbKind;
+            IsRemote = isRemote;
         }
     }
 
@@ -327,6 +327,27 @@ namespace Config.Entities
         Count
 	}
 
+    /// <summary>
+    /// Three state test results and/or water meter result (Algeria PT25 requirement).
+    /// NearlyOK means error is within error limits not narrowed by uncertainty
+    ///   OK:                   Uncertainty + ErrLimLo <= error <= ErrLimHi - Uncertainty
+    ///   NearlyOK:  not OK but stil          ErrLimLo <= error <= ErrLimHi
+    ///   Nok:       otherwise
+    /// </summary>
+    public enum ThreeState
+    {
+#if LANG_FR
+        [Description("NC")]         Nok,        /// Totally failed: not OK and not NearlyOK
+        [Description("2e/Ff")]      NearlyOK,   /// Nearly OK, not OK but not totally failed 
+        [Description("***")]        OK,         /// OK
+#else
+        [Description("NOK")]        Nok,        /// Totally failed: not OK and not NearlyOK
+        [Description("Nearly OK")]  NearlyOK,   /// Nearly OK, not OK but not totally failed 
+        [Description("OK")]         OK,         /// OK
+#endif
+        Count
+    }
+
     public enum TestProfile
     {
         UserDefined,
@@ -555,137 +576,70 @@ namespace Config.Entities
 	}
 
 
-    public enum ErrorFlagShift
-    {
-        E1 = 0,
-        E2,
-        E3,
-        E4,
-        E5,
-        E6,
-        E7,
-        E8,
-        E9,
-        E10,
-        E11,
-        E12,
-        E13,
-        E14,
-        E15,
-        E16,
-        E17,
-        E18,
-        E19,
-        E20,
-        E21,
-        E22,
-        E23,
-        E24,
-        E25,
-        E26,
-        E27,
-        E28,
-        E29,
-        E30,
-        E31,
-        E32,
-        E33,
-        E34,
-        E35,
-        E36,
-        E37,
-        E38,
-        E39,
-        E40,
-        E41,
-        E42,
-        E43,
-        E44,
-        E45,
-        E46,
-        E47,
-        E48,
-        E49,
-        E50,
-        E51,
-        E52,
-        E53,
-        E54,
-        E55,
-        E56,
-        E57,
-        E58,
-        E59,
-        E60,
-        E61,
-        E62,
-        E63,
-    }
-
     public enum ErrorFlagMask : long
     {
-        E1 = (1 << (int)ErrorFlagShift.E1),
-        E2 = (1 << (int)ErrorFlagShift.E2),
-        E3 = (1 << (int)ErrorFlagShift.E3),
-        E4 = (1 << (int)ErrorFlagShift.E4),
-        E5 = (1 << (int)ErrorFlagShift.E5),
-        E6 = (1 << (int)ErrorFlagShift.E6),
-        E7 = (1 << (int)ErrorFlagShift.E7),
-        E8 = (1 << (int)ErrorFlagShift.E8),
-        E9 = (1 << (int)ErrorFlagShift.E9),
-        E10 = (1 << (int)ErrorFlagShift.E10),
-        E11 = (1 << (int)ErrorFlagShift.E11),
-        E12 = (1 << (int)ErrorFlagShift.E12),
-        E13 = (1 << (int)ErrorFlagShift.E13),
-        E14 = (1 << (int)ErrorFlagShift.E14),
-        E15 = (1 << (int)ErrorFlagShift.E15),
-        E16 = (1 << (int)ErrorFlagShift.E16),
-        E17 = (1 << (int)ErrorFlagShift.E17),
-        E18 = (1 << (int)ErrorFlagShift.E18),
-        E19 = (1 << (int)ErrorFlagShift.E19),
-        E20 = (1 << (int)ErrorFlagShift.E20),
-        E21 = (1 << (int)ErrorFlagShift.E21),
-        E22 = (1 << (int)ErrorFlagShift.E22),
-        E23 = (1 << (int)ErrorFlagShift.E23),
-        E24 = (1 << (int)ErrorFlagShift.E24),
-        E25 = (1 << (int)ErrorFlagShift.E25),
-        E26 = (1 << (int)ErrorFlagShift.E26),
-        E27 = (1 << (int)ErrorFlagShift.E27),
-        E28 = (1 << (int)ErrorFlagShift.E28),
-        E29 = (1 << (int)ErrorFlagShift.E29),
-        E30 = (1 << (int)ErrorFlagShift.E30),
-        E31 = (1 << (int)ErrorFlagShift.E31),
-        E32 = (1 << (int)ErrorFlagShift.E32),
-        E33 = (1 << (int)ErrorFlagShift.E33),
-        E34 = (1 << (int)ErrorFlagShift.E34),
-        E35 = (1 << (int)ErrorFlagShift.E35),
-        E36 = (1 << (int)ErrorFlagShift.E36),
-        E37 = (1 << (int)ErrorFlagShift.E37),
-        E38 = (1 << (int)ErrorFlagShift.E38),
-        E39 = (1 << (int)ErrorFlagShift.E39),
-        E40 = (1 << (int)ErrorFlagShift.E40),
-        E41 = (1 << (int)ErrorFlagShift.E41),
-        E42 = (1 << (int)ErrorFlagShift.E42),
-        E43 = (1 << (int)ErrorFlagShift.E43),
-        E44 = (1 << (int)ErrorFlagShift.E44),
-        E45 = (1 << (int)ErrorFlagShift.E45),
-        E46 = (1 << (int)ErrorFlagShift.E46),
-        E47 = (1 << (int)ErrorFlagShift.E47),
-        E48 = (1 << (int)ErrorFlagShift.E48),
-        E49 = (1 << (int)ErrorFlagShift.E49),
-        E50 = (1 << (int)ErrorFlagShift.E50),
-        E51 = (1 << (int)ErrorFlagShift.E51),
-        E52 = (1 << (int)ErrorFlagShift.E52),
-        E53 = (1 << (int)ErrorFlagShift.E53),
-        E54 = (1 << (int)ErrorFlagShift.E54),
-        E55 = (1 << (int)ErrorFlagShift.E55),
-        E56 = (1 << (int)ErrorFlagShift.E56),
-        E57 = (1 << (int)ErrorFlagShift.E57),
-        E58 = (1 << (int)ErrorFlagShift.E58),
-        E59 = (1 << (int)ErrorFlagShift.E59),
-        E60 = (1 << (int)ErrorFlagShift.E60),
-        E61 = (1 << (int)ErrorFlagShift.E61),
-        E62 = (1 << (int)ErrorFlagShift.E62),
-        E63 = (1 << (int)ErrorFlagShift.E63),
+        E1 = (1L << 0),    /// shift = 0, E1 = 1L
+        E2 = (1L << 1),
+        E3 = (1L << 2),
+        E4 = (1L << 3),
+        E5 = (1L << 4),
+        E6 = (1L << 5),
+        E7 = (1L << 6),
+        E8 = (1L << 7),
+        E9 = (1L << 8),
+        E10 = (1L << 9),
+        E11 = (1L << 10),
+        E12 = (1L << 11),
+        E13 = (1L << 12),
+        E14 = (1L << 13),
+        E15 = (1L << 14),
+        E16 = (1L << 15),
+        E17 = (1L << 16),
+        E18 = (1L << 17),
+        E19 = (1L << 18),
+        E20 = (1L << 19),
+        E21 = (1L << 20),
+        E22 = (1L << 21),
+        E23 = (1L << 22),
+        E24 = (1L << 23),
+        E25 = (1L << 24),
+        E26 = (1L << 25),       /// iPERL: Invalid Q2 correction factors, mismatch between factors in the water meter and in DB
+        E27 = (1L << 26),       /// iPERL: Wrong counting direction
+        E28 = (1L << 27),       /// iPERL: Missing workflow step (assembly or test)
+        E29 = (1L << 28),
+        E30 = (1L << 29),
+        E31 = (1L << 30),
+        E32 = (1L << 31),
+        E33 = (1L << 32),
+        E34 = (1L << 33),
+        E35 = (1L << 34),
+        E36 = (1L << 35),
+        E37 = (1L << 36),
+        E38 = (1L << 37),
+        E39 = (1L << 38),
+        E40 = (1L << 39),
+        E41 = (1L << 40),
+        E42 = (1L << 41),
+        E43 = (1L << 42),
+        E44 = (1L << 43),
+        E45 = (1L << 44),
+        E46 = (1L << 45),
+        E47 = (1L << 46),
+        E48 = (1L << 47),
+        E49 = (1L << 48),
+        E50 = (1L << 49),
+        E51 = (1L << 50),
+        E52 = (1L << 51),
+        E53 = (1L << 52),
+        E54 = (1L << 53),
+        E55 = (1L << 54),
+        E56 = (1L << 55),
+        E57 = (1L << 56),
+        E58 = (1L << 57),
+        E59 = (1L << 58),
+        E60 = (1L << 59),
+        E61 = (1L << 60),
+        E62 = (1L << 61),
+        E63 = (1L << 62),
     }
 }

Config/Entities/Group.cs

@@ -1,7 +1,8 @@
 ///
-/// Copyright (c) 2013-2019 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2020 Sensus Slovensko a.s.
 ///
 using System;
+using System.Collections.Generic;
 
 namespace Config.Entities
 {
@@ -9,14 +10,18 @@ namespace Config.Entities
     {
         public virtual int Id { get; protected set; }
         public virtual Users.Entities.GID GID { get; set; }
+        public virtual long AccessFlags { get; set; }		/// Bitfield of access flags: bit0 .. bit62
+        public virtual IList<User> Users { get; set; }      /// Group can be a member of a list of users
 
 		public Group()
 		{
+            Users = new List<User>();
 		}
 
         public Group(Users.Entities.GID gid)
-		{
+            : this()
+        {
 			GID = gid;
 		}
-	}
+    }
 }

Config/Entities/PTest.cs

@@ -24,6 +24,8 @@ namespace Config.Entities
         public virtual double TempLimHi { get; set; }		    /// Upper limit for the controlled temperature
         public virtual double PressLimLo { get; set; }          /// [bar] min. water pressure                                            
         public virtual double PressLimHi { get; set; }          /// [bar] max. water pressure                                            
+        public virtual sbyte Publish { get; set; }			    /// 0=no, 1=in all protocols, 2=on screen, 3=internal
+        public virtual bool Evaluate { get; set; }
 
         public virtual sbyte E1 { get; set; }                   ///
         public virtual sbyte E2 { get; set; }                   ///
@@ -76,24 +78,26 @@ namespace Config.Entities
             TempLimHi = 25.0;	    /// [°C]
             PressLimLo = 0;	        /// [bar]
             PressLimHi = 16.0;	    /// [bar]
+            Publish = (sbyte)Config.Entities.Publish.Always;
+            Evaluate = true;
 
-            E1 = 1;
-            E2 = 1;
-            E3 = 1;
-            E4 = 1;
-            E5 = 1;
-            E6 = 1;
-            E7 = 1;
-            E8 = 1;
-            E9 = 1;
-            E10 = 1;
-            E11 = 1;
-            E12 = 1;
-            E13 = 1;
-            E14 = 1;
-            E15 = 1;
-            E16 = 1;
-            E21 = 1;
+            E1 = (sbyte)ErrorFlagsMode.On;
+            E2 = (sbyte)ErrorFlagsMode.On;
+            E3 = (sbyte)ErrorFlagsMode.On;
+            E4 = (sbyte)ErrorFlagsMode.On;
+            E5 = (sbyte)ErrorFlagsMode.On;
+            E6 = (sbyte)ErrorFlagsMode.On;
+            E7 = (sbyte)ErrorFlagsMode.On;
+            E8 = (sbyte)ErrorFlagsMode.On;
+            E9 = (sbyte)ErrorFlagsMode.On;
+            E10 = (sbyte)ErrorFlagsMode.On;
+            E11 = (sbyte)ErrorFlagsMode.On;
+            E12 = (sbyte)ErrorFlagsMode.On;
+            E13 = (sbyte)ErrorFlagsMode.On;
+            E14 = (sbyte)ErrorFlagsMode.On;
+            E15 = (sbyte)ErrorFlagsMode.On;
+            E16 = (sbyte)ErrorFlagsMode.Off;
+            E21 = (sbyte)ErrorFlagsMode.Off;
 
             Delta_Q_pct = 5.0;		/// [%]
             Delta_T = 10.0;		    /// [°C]
@@ -133,6 +137,8 @@ namespace Config.Entities
 			result.TempLimHi = TempLimHi;
             result.PressLimLo = PressLimLo;
             result.PressLimHi = PressLimHi;
+            result.Publish = Publish;
+            result.Evaluate = Evaluate;
 
             result.E1 = E1;
             result.E2 = E2;
@@ -184,6 +190,8 @@ namespace Config.Entities
 			output.WriteLine(TempLimHi.ToString(ci));
             output.WriteLine(PressLimLo.ToString(ci));
             output.WriteLine(PressLimHi.ToString(ci));
+            output.WriteLine(Publish.ToString());
+            output.WriteLine(Evaluate.ToString());
 
             output.WriteLine(E1.ToString());
             output.WriteLine(E2.ToString());
@@ -238,6 +246,8 @@ namespace Config.Entities
 			tst.ErrLimHi = double.Parse(input.ReadLine(), ci);
 			tst.TempLimLo = double.Parse(input.ReadLine(), ci);
 			tst.TempLimHi = double.Parse(input.ReadLine(), ci);
+            tst.Publish = sbyte.Parse(input.ReadLine());
+            tst.Evaluate = bool.Parse(input.ReadLine());
 
             /// TODO (E1 .. E21)
 
@@ -278,8 +288,10 @@ namespace Config.Entities
             ln = inp.ReadLine(); if (ln != ErrLimHi.ToString(ci))     { diff.AppendFormat(fmt, "ErrLimHi", ErrLimHi.ToString(ci), ln); };
             ln = inp.ReadLine(); if (ln != TempLimLo.ToString(ci))    { diff.AppendFormat(fmt, "TempLimLo", TempLimLo.ToString(ci), ln); };
             ln = inp.ReadLine(); if (ln != TempLimHi.ToString(ci))    { diff.AppendFormat(fmt, "TempLimHi", TempLimHi.ToString(ci), ln); };
-            ln = inp.ReadLine(); if (ln != PressLimLo.ToString(ci)) { diff.AppendFormat(fmt, "Pressure_min", TempLimLo.ToString(ci), ln); };
-            ln = inp.ReadLine(); if (ln != PressLimHi.ToString(ci)) { diff.AppendFormat(fmt, "Pressure_max", TempLimHi.ToString(ci), ln); };
+            ln = inp.ReadLine(); if (ln != PressLimLo.ToString(ci))   { diff.AppendFormat(fmt, "Pressure_min", PressLimLo.ToString(ci), ln); };
+            ln = inp.ReadLine(); if (ln != PressLimHi.ToString(ci))   { diff.AppendFormat(fmt, "Pressure_max", PressLimHi.ToString(ci), ln); };
+            ln = inp.ReadLine(); if (ln != Publish.ToString())        { diff.AppendFormat(fmt, "Publish", Publish.ToString(), ln); };
+            ln = inp.ReadLine(); if (ln != Evaluate.ToString())       { diff.AppendFormat(fmt, "Evaluate", Evaluate.ToString(), ln); };
 
             ln = inp.ReadLine(); if (ln != E1.ToString()) { diff.AppendFormat(fmt, "E1", E1.ToString(), ln); };
             ln = inp.ReadLine(); if (ln != E2.ToString()) { diff.AppendFormat(fmt, "E2", E2.ToString(), ln); };

Config/Entities/Procedure.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2013-2017 Sensus Metering Systems
+/// Copyright (c) 2013-2020 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
@@ -36,17 +36,34 @@ namespace Config.Entities
 		public virtual bool ManualCtrlDisabled { get; set; }	/// true = manual control of valves, etc. is disabled
 
 		public virtual string DataEntry { get; set; }			/// Component to use for data entry
-		public virtual string ResultsPrinter { get; set; }		/// Component to use for printing the results
-		public virtual string ResultsWriter { get; set; }		/// Component to use for saving the results into the file
-		public virtual string TransitionStart { get; set; }
+		public virtual string ResultsPrinter { get; set; }		/// Component for printing results
+		public virtual string ResultsWriter { get; set; }		/// Component for saving results into a file
+        public virtual string EventTriggers { get; set; }       /// Component for analysing results and triggering events
+        public virtual string TransitionStart { get; set; }
 		public virtual string TransitionEnd { get; set; }
 
         public virtual string AltProcName { get; set; }		    /// Alternative procedure name (null or string.Empty = no alt. procedure)
         public virtual int AltProcPeriod { get; set; }			/// Period of alternative procedures (0 = no alt. procedure)
 
+        public virtual float DN { get; set; }                   /// Not mapped to DB, valid in ProceduresCtrl for procedure filtering only
+        public virtual float Qn { get; set; }                   ///   - ' ' -
+        public virtual string MClass { get; set; }              ///   - ' ' -
+        public virtual string Producer { get; set; }            ///   - ' ' -
+
 		public virtual IList<ComponentProcedure> MoreParams { get; set; }
 		public virtual IList<Test> Tests { get; set; }
 
+        /// Wrapper
+        public virtual IList<Test> RegularTests()
+        {
+            IList<Test> rslt = new List<Test>();
+            foreach (var t in Tests)
+            {
+                if ((t.Name.Length > 0 && t.Name[0] != '[') || !t.Name.Contains("]"))  rslt.Add(t);
+            }
+            return rslt;
+        }
+
         /// ------------- Additional stuff not mapped into the database -------------
 
         public Procedure()
@@ -65,6 +82,11 @@ namespace Config.Entities
 			Watermeters = string.Empty;
 			Description = string.Empty;
 			LongDescription = string.Empty;
+
+            DN = 0;
+            Qn = 0;
+            MClass = string.Empty;
+            Producer = string.Empty;
         }
 
 		public Procedure(string name, int itemNr)
@@ -98,11 +120,17 @@ namespace Config.Entities
 			result.DataEntry = DataEntry;
 			result.ResultsPrinter = ResultsPrinter;
 			result.ResultsWriter = ResultsWriter;
-			result.TransitionStart = TransitionStart;
+            result.EventTriggers = EventTriggers;
+            result.TransitionStart = TransitionStart;
 			result.TransitionEnd = TransitionEnd;
             result.AltProcName = AltProcName;
             result.AltProcPeriod = AltProcPeriod;
 
+            result.DN = DN;
+            result.Qn = Qn;
+            result.MClass = MClass;
+            result.Producer = Producer;
+
 			foreach (var prms in MoreParams) { result.MoreParams.Add(prms.Clone(result)); }
 			foreach (var test in Tests) { result.Tests.Add(test.Clone()); }
 
@@ -126,6 +154,7 @@ namespace Config.Entities
             output.WriteLine(DataEntry);
             output.WriteLine(ResultsPrinter);
             output.WriteLine(ResultsWriter);
+            output.WriteLine(EventTriggers);
             output.WriteLine(TransitionStart); 
             output.WriteLine(TransitionEnd);
 
@@ -158,6 +187,7 @@ namespace Config.Entities
             result.DataEntry = input.ReadLine();
             result.ResultsPrinter = input.ReadLine();
             result.ResultsWriter = input.ReadLine();
+            result.EventTriggers = input.ReadLine();
             result.TransitionStart = input.ReadLine();
             result.TransitionEnd = input.ReadLine();
 
@@ -204,6 +234,7 @@ namespace Config.Entities
             ln = inp.ReadLine(); if (ln != DataEntry)                     { diff.AppendFormat(fmt, "DataEntry", DataEntry, ln); };
             ln = inp.ReadLine(); if (ln != ResultsPrinter)                { diff.AppendFormat(fmt, "ResultsPrinter", ResultsPrinter, ln); };
             ln = inp.ReadLine(); if (ln != ResultsWriter)                 { diff.AppendFormat(fmt, "ResultsWriter", ResultsWriter, ln); };
+            ln = inp.ReadLine(); if (ln != EventTriggers)                 { diff.AppendFormat(fmt, "EventTriggers", EventTriggers, ln); };
             ln = inp.ReadLine(); if (ln != TransitionStart)               { diff.AppendFormat(fmt, "TransitionStart", TransitionStart, ln); };
             ln = inp.ReadLine(); if (ln != TransitionEnd)                 { diff.AppendFormat(fmt, "TransitionEnd", TransitionEnd, ln); };
 

Config/Entities/ProcedureHistory.cs

@@ -1,31 +0,0 @@
-///
-/// Copyright (c) 2013-2015 Sensus Metering Systems
-///
-using System;
-using System.Collections.Generic;
-
-namespace Config.Entities
-{
-    public class ProcedureHistory
-    {
-        public virtual int Id { get; protected set; }
-        public virtual Procedure Current { get; set; }
-        public virtual IList<Procedure> OldProcedures { get; set; }
-
-        /// ------------- Additional stuff not mapped into the database -------------
-
-        public ProcedureHistory()
-        {
-            Current = new Procedure();
-            OldProcedures = new List<Procedure>();
-        }
-
-        public virtual ProcedureHistory Clone()
-        {
-            ProcedureHistory result = new ProcedureHistory();
-            result.Current = Current.Clone();
-            foreach (Procedure p in OldProcedures) result.OldProcedures.Add(p.Clone());
-            return result;
-        }
-    }
-}

Config/Entities/WMType.cs

@@ -1,78 +0,0 @@
-///
-/// Copyright (c) 2013-2015 Sensus Metering Systems
-///
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-
-/// This class holds the watermeter type specific data 
-/// that have all watermaters of the same type in common
-
-namespace Config.Entities
-{
-    public class WMType
-    {
-        // mapped
-        public virtual int Id { get; protected set; }           /// primary key
-        public virtual DateTime CreateTime { get; set; }        /// Date and time of the creation or change
-        public virtual string CreateUserName { get; set; }      /// Name of the user who has created or changed this procedure
-        public virtual string CreateDescription { get; set; }   /// Description\
-         
-        public virtual string Name { get; set; }                /// type name
-        public virtual float PulseRate { get; set; }            /// Pulses per Liter
-
-        // not yet mapped
-        public virtual int IdentNr { get; protected set; }      /// identification number of watermeter tzpe
-        public virtual int Diameter { get; set; }               /// nominal diameter
-        public virtual int Pressure { get; set; }               /// nominal pressure
-        public virtual int Length { get; set; }                 /// construction length
-        public virtual int Temperatur { get; set; }             /// nominal temperature in C
-        public virtual float NominalFlow { get; set; }          /// nominal flow Qn
-       
-        /// ------------- Additional stuff not mapped into the database -------------
-
-        public WMType()
-        {
-        }
-
-        public static WMType DefaultWMType()
-        {
-            WMType procedure = new WMType()
-            {
-                CreateTime = DateTime.Now,
-				CreateUserName = Users.GlobalData.CurrentUser.UserName,
-                CreateDescription = "A default water meter created.",
-                Name = "Watermeter",
-                PulseRate = 1000,
-            };
-            return procedure;
-        }
-
-        public virtual WMType Clone()
-        {
-            WMType result = new WMType();
-
-            result.CreateTime = CreateTime;
-            result.CreateUserName = CreateUserName;
-            result.CreateDescription = CreateDescription;
-            result.Name = Name;
-            result.PulseRate = PulseRate;
-
-            return result;
-        }
-
-        public override string ToString()
-        {
-            string result = "";
-            result += "WMTpe: " + Environment.NewLine;
-            result += "    Name        = " + Name + Environment.NewLine;
-            result += "    Created by  = " + CreateUserName + Environment.NewLine;
-            result += "    Created on  = " + CreateTime.ToString() + Environment.NewLine;
-            result += "    Description = " + CreateDescription + Environment.NewLine;
-            result += "    Pulse rate  = " + PulseRate.ToString() + Environment.NewLine;
-            return result;
-        }
-    }
-}
-

Config/Entities/Watermeter.cs

@@ -1,40 +0,0 @@
-///
-/// Copyright (c) 2013-2015 Sensus Metering Systems
-///
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-
-using NHibernate;
-using FluentNHibernate;
-
-namespace Config.Entities
-{
-    public class Watermeter
-    {
-        public virtual int Id { get; protected set; }           /// primary key
-
-        public virtual DateTime CreateTime { get; set; }        /// Date and time of the creation or change
-        public virtual string CreateUserName { get; set; }      /// Name of the user who has created or changed this procedure
-        public virtual string CreateDescription { get; set; }   /// Description
-
-        /// mapped
-        public virtual string Serial { get; set; }              /// serial number 
-        public virtual WMType WMType { get; set; }              /// type of watermeter                                              
-                                                                /// 
-
-		/// <summary>
-		/// Load a watermeter from the database
-		/// </summary>
-		public static Watermeter LoadBySerialnr(string SerialNr)
-        {
-            IList<Watermeter> ListOfWatermeters = FluentCommon.CreateSession(Users.Entities.DBKind.Results)
-				.CreateQuery("FROM Watermeter WHERE Serial = :SerialNrParameter")
-				.SetParameter("SerialNrParameter", SerialNr)
-				.List<Watermeter>();
-            if (ListOfWatermeters.Count > 0) return ListOfWatermeters.ElementAt(0);
-            return null;
-        }
-    }
-}

Config/FluentCommon.cs

@@ -119,10 +119,10 @@ namespace Config
 		/// Create a NHibernate session for the given database
 		public static ISession CreateSession(Users.Entities.DBKind database)
 		{
-			int ix = (int)database;
-			if (ix < 0 || ix >= (int)Users.Entities.DBKind.Count) return null;
+            if (database < 0 || database >= Users.Entities.DBKind.Count) return null;
 
-			if (SessionFactories[ix] == null) SessionFactories[ix] = CreateSessionFactory(database);
+            int ix = (int)database;
+            if (SessionFactories[ix] == null) SessionFactories[ix] = CreateSessionFactory(database);
 
 			return SessionFactories[ix].OpenSession();
 		}
@@ -145,17 +145,8 @@ namespace Config
                 using (var transaction = session.BeginTransaction())
                 {
                     ///
-                    /// Prepare all groups
+					/// Create user 'admin'
                     ///
-					var testers					= new Config.Entities.Group(Users.Entities.GID.Testers);
-					var testingSpecialists		= new Config.Entities.Group(Users.Entities.GID.TestingSpecialists);
-					var headOfLab				= new Config.Entities.Group(Users.Entities.GID.HeadOfLab);
-					var maintenanceSpecialists	= new Config.Entities.Group(Users.Entities.GID.MaintenanceSpecialists);
-					var metrologists			= new Config.Entities.Group(Users.Entities.GID.Metrologists);
-					var calibrationSpecialists	= new Config.Entities.Group(Users.Entities.GID.CalibrationSpecialists);
-					var administrators			= new Config.Entities.Group(Users.Entities.GID.Administrators);
-
-					/// Create the user 'admin' add his groups
                     var admin = new Config.Entities.User
                     {
 						UserName = Data.AdminUsername,
@@ -163,20 +154,35 @@ namespace Config
                         LastPwChange = DateTime.Now
                     };
 					admin.SetPassword(Data.AdminPassword);
-                    admin.AddGroup(testers);
-                    admin.AddGroup(testingSpecialists);
-                    admin.AddGroup(headOfLab);
-                    admin.AddGroup(maintenanceSpecialists);
-                    admin.AddGroup(metrologists);
-                    admin.AddGroup(calibrationSpecialists);
-                    admin.AddGroup(administrators);
 
-                    session.SaveOrUpdate(admin);
-
-					///// Create the control board component
-					//var cmpnt = (new BenchControl.Elde.ControlBoardCfg(new BenchControl.Elde.ControlBoardFactory())).CreateDbEntity();
-					//session.SaveOrUpdate(cmpnt);
+                    ///
+                    /// Prepare all groups, add some of them to admin
+                    ///
+                    for (Users.Entities.GID gid = 0; gid < Users.Entities.GID.NrOfGroups; gid++)
+                    {
+                        Config.Entities.Group group = new Config.Entities.Group(gid);
+                        switch (gid)
+                        {
+                            case Users.Entities.GID.Testers:
+                            case Users.Entities.GID.TestingSpecialists:
+                            case Users.Entities.GID.HeadOfLab:
+                            case Users.Entities.GID.MaintenanceSpecialists:
+                            case Users.Entities.GID.Metrologists:
+                            case Users.Entities.GID.CalibrationSpecialists:
+                            case Users.Entities.GID.Administrators:
+#if TURA_IPERL || TURA_IPERL_NEW || TURA_SPECIAL
+                            case Users.Entities.GID.TraceabilityManagement:
+#elif KEMPNO_50 || KRAKOW_50 || TORUN_50 || WARSAW_END
+                            case Users.Entities.GID.MetrologicalAuthority:
+                            case Users.Entities.GID.WaterMeterAuthority:
+#endif
+                                admin.AddGroup(group);
+                                session.SaveOrUpdate(group);    /// Save this group
+                                break;
+                        }
+                    }
 
+                    session.SaveOrUpdate(admin);                /// Save user 'admin'
                     transaction.Commit();
                 }
             }

Config/Mappings/CustomEventMap.cs

@@ -0,0 +1,30 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using FluentNHibernate.Mapping;
+using Config.Entities;
+
+namespace Config.Mappings
+{
+    class CustomEventMap : ClassMap<CustomEvent>
+    {
+        public CustomEventMap()
+        {
+            Id(x => x.Id);
+            Map(x => x.Date);
+            Map(x => x.Frequency);
+            Map(x => x.AllDay);
+            Map(x => x.TriggerOnExactDayOnly);
+            Map(x => x.Source);
+            Map(x => x.Title);
+            Map(x => x.AutoAction);
+            Map(x => x.Parameters);
+            Map(x => x.Rank);
+            Map(x => x.Hidden);
+            Map(x => x.ReadOnly);
+            Map(x => x.BackColor);
+            Map(x => x.TextColor);
+            Map(x => x.TooltipEnabled);
+        }
+    }
+}

Config/Mappings/GroupMap.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2013-2019 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2020 Sensus Slovensko a.s.
 ///
 using FluentNHibernate.Mapping;
 
@@ -7,10 +7,18 @@ namespace Config.Mappings
 {
     class GroupMap : ClassMap<Entities.Group>
     {
+        /// <seealso>
+        ///  https://stackoverflow.com/questions/9108083/fluent-nhibernate-many-to-many-mapping-way/9125059
+        /// </seealso>
         public GroupMap()
         {
             Id(x => x.Id);
-            Map(x => x.GID).Column("Name"); ;
+            Map(x => x.GID).Column("Name");
+            Map(x => x.AccessFlags);
+            HasManyToMany(x => x.Users)
+                .Cascade.SaveUpdate()
+                .Inverse()
+                .Table("UsersGroups");
         }
     }
 }

Config/Mappings/PTestMap.cs

@@ -22,6 +22,8 @@ namespace Config.Mappings
 			Map(x => x.TempLimHi);
             Map(x => x.PressLimLo);
             Map(x => x.PressLimHi);
+            Map(x => x.Publish);
+            Map(x => x.Evaluate);
             Map(x => x.E1);
             Map(x => x.E2);
             Map(x => x.E3);

Config/Mappings/ProcedureMap.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2013-2015 Sensus Metering Systems
+/// Copyright (c) 2013-2020 Sensus Slovensko a.s.
 ///
 using FluentNHibernate.Mapping;
 using Config.Entities;
@@ -35,6 +35,7 @@ namespace Config.Mappings
             Map(x => x.DataEntry);
 			Map(x => x.ResultsPrinter);
 			Map(x => x.ResultsWriter);
+            Map(x => x.EventTriggers);
 			Map(x => x.TransitionStart);
 			Map(x => x.TransitionEnd);
 

Config/Mappings/TestMap.cs

@@ -18,9 +18,7 @@ namespace Config.Mappings
             Map(x => x.Publish);
 			Map(x => x.DoEvaluate)
 				.Column("Evaluate");
-#if TEST_PROFILES
             Map(x => x.Qtg);
-#endif
             Map(x => x.Qfrom);
 			Map(x => x.Qto);
 			Map(x => x.Volume);

Config/Mappings/UserMap.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2016-2019 Sensus Slovensko a.s.
+/// Copyright (c) 2016-2020 Sensus Slovensko a.s.
 ///
 using FluentNHibernate.Mapping;
 
@@ -19,8 +19,9 @@ namespace Config.Mappings
             Map(x => x.Password4);
             Map(x => x.FullName).Column("Description");
             Map(x => x.LastPwChange);
-            HasMany(x => x.Groups)
-                .Cascade.All();
+            HasManyToMany(x => x.Groups)
+                .Cascade.SaveUpdate()
+                .Table("UsersGroups");
         }
     }
 }

Config/Mappings/VirtualBenchSequenceMap.cs

@@ -1,22 +0,0 @@
-///
-/// Copyright (c) 2013-2015 Sensus Metering Systems
-///
-using FluentNHibernate.Mapping;
-using Config.Entities;
-
-namespace Config.Mappings
-{
-	class VirtualBenchSequenceMap : ClassMap<VirtualBenchSequence>
-	{
-		public VirtualBenchSequenceMap()
-        {   
-            Id(x => x.Id);
-			Map(x => x.ItemNr);
-			Map(x => x.Name);
-			Map(x => x.Description);
-			HasMany(x => x.VirtualBenchSteps)
-				.OrderBy("ItemNr")
-				.Cascade.All();
-        }
-	}
-}

Config/Mappings/VirtualBenchStepMap.cs

@@ -1,20 +0,0 @@
-///
-/// Copyright (c) 2013-2015 Sensus Metering Systems
-///
-using FluentNHibernate.Mapping;
-using Config.Entities;
-
-namespace Config.Mappings
-{
-	class VirtualBenchStepMap : ClassMap<VirtualBenchStep>
-	{
-		public VirtualBenchStepMap()
-        {
-            Id(x => x.Id);
-            Map(x => x.ItemNr);
-            Map(x => x.Duration);
-
-			References(x => x.VirtualBenchSequence);
-		}
-	}
-}

Config/Mappings/WMTypeMap.cs

@@ -1,20 +0,0 @@
-///
-/// Copyright (c) 2013-2015 Sensus Metering Systems
-///
-using FluentNHibernate.Mapping;
-
-namespace Config.Mappings
-{
-	class WMTypeMap : ClassMap<Entities.WMType>
-    {
-        public WMTypeMap()
-        {
-            Id(x => x.Id);
-            Map(x => x.CreateTime);
-            Map(x => x.CreateUserName);
-            Map(x => x.CreateDescription);
-            Map(x => x.Name);
-            Map(x => x.PulseRate);
-        }
-    }
-}

Config/Mappings/WatermeterMap.cs

@@ -1,19 +0,0 @@
-///
-/// Copyright (c) 2013-2015 Sensus Metering Systems
-///
-using FluentNHibernate.Mapping;
-
-namespace Config.Mappings
-{
-	class WatermeterMap : ClassMap<Entities.Watermeter>
-    {
-        public WatermeterMap()
-        {
-            Id(x => x.Id);
-            Map(x => x.Serial);
-            // HasOne(x => x.WMType)
-            //    .Cascade.All();
-            References(x => x.WMType);
-        }
-    }
-}

Config/Properties/AssemblyInfo.cs

@@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.24.1382.0")]
-[assembly: AssemblyFileVersion("2.24.1382.0")]
+[assembly: AssemblyVersion("2.26.1447.0")]
+[assembly: AssemblyFileVersion("2.26.1447.0")]

Config/Resources/Strings.Designer.cs

@@ -60,24 +60,6 @@ namespace Config.Resources {
             }
         }
         
-        /// <summary>
-        ///   Looks up a localized string similar to Administrator.
-        /// </summary>
-        internal static string Administrator {
-            get {
-                return ResourceManager.GetString("Administrator", resourceCulture);
-            }
-        }
-        
-        /// <summary>
-        ///   Looks up a localized string similar to Calibration Specialist.
-        /// </summary>
-        internal static string Calibration_Specialist {
-            get {
-                return ResourceManager.GetString("Calibration_Specialist", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   Looks up a localized string similar to Cannot open DB Cause 0.
         /// </summary>
@@ -92,8 +74,7 @@ namespace Config.Resources {
 		/// </summary>
 		internal static string Error
 		{
-			get
-			{
+			get {
 				return ResourceManager.GetString("Error", resourceCulture);
 			}
 		}
@@ -107,33 +88,6 @@ namespace Config.Resources {
             }
         }
         
-        /// <summary>
-        ///   Looks up a localized string similar to Head of Lab.
-        /// </summary>
-        internal static string Head_of_Lab {
-            get {
-                return ResourceManager.GetString("Head_of_Lab", resourceCulture);
-            }
-        }
-        
-        /// <summary>
-        ///   Looks up a localized string similar to Maintenance Specialist.
-        /// </summary>
-        internal static string Maintenance_Specialist {
-            get {
-                return ResourceManager.GetString("Maintenance_Specialist", resourceCulture);
-            }
-        }
-        
-        /// <summary>
-        ///   Looks up a localized string similar to Metrologist.
-        /// </summary>
-        internal static string Metrologist {
-            get {
-                return ResourceManager.GetString("Metrologist", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   Looks up a localized string similar to Passed.
         /// </summary>
@@ -142,22 +96,114 @@ namespace Config.Resources {
                 return ResourceManager.GetString("Passed", resourceCulture);
             }
         }
-        
+
         /// <summary>
-        ///   Looks up a localized string similar to Tester.
+        ///   Looks up a localized string similar to Once.
         /// </summary>
-        internal static string Tester {
+        internal static string Once
+        {
             get {
-                return ResourceManager.GetString("Tester", resourceCulture);
+                return ResourceManager.GetString("Once", resourceCulture);
             }
         }
-        
+
         /// <summary>
-        ///   Looks up a localized string similar to Testing Specialist.
+        ///   Looks up a localized string similar to Every year.
         /// </summary>
-        internal static string Testing_Specialist {
+        internal static string Every_year
+        {
             get {
-                return ResourceManager.GetString("Testing_Specialist", resourceCulture);
+                return ResourceManager.GetString("Every_year", resourceCulture);
+            }
+        }
+
+        /// <summary>
+        ///   Looks up a localized string similar to Every Month.
+        /// </summary>
+        internal static string Every_Month
+        {
+            get {
+                return ResourceManager.GetString("Every_Month", resourceCulture);
+            }
+        }
+
+        /// <summary>
+        ///   Looks up a localized string similar to Every week.
+        /// </summary>
+        internal static string Every_week
+        {
+            get {
+                return ResourceManager.GetString("Every_week", resourceCulture);
+            }
+        }
+
+        /// <summary>
+        ///   Looks up a localized string similar to Daily.
+        /// </summary>
+        internal static string Daily
+        {
+            get {
+                return ResourceManager.GetString("Daily", resourceCulture);
+            }
+        }
+
+        /// <summary>
+        ///   Looks up a localized string similar to Every shift.
+        /// </summary>
+        internal static string Every_shift
+        {
+            get {
+                return ResourceManager.GetString("Every_shift", resourceCulture);
+            }
+        }
+
+        /// <summary>
+        ///   Looks up a localized string similar to Every Monday, Wednesday and Friday.
+        /// </summary>
+        internal static string Every_Mon_Wed_and_Fri
+        {
+            get {
+                return ResourceManager.GetString("Every_Mon_Wed_and_Fri", resourceCulture);
+            }
+        }
+
+        /// <summary>
+        ///   Looks up a localized string similar to Every Tuesday and Thursday.
+        /// </summary>
+        internal static string Every_Tue_and_Thu
+        {
+            get {
+                return ResourceManager.GetString("Every_Tue_and_Thu", resourceCulture);
+            }
+        }
+
+        /// <summary>
+        ///   Looks up a localized string similar to Every Week Day (Mon - Fri).
+        /// </summary>
+        internal static string Every_Week_Day
+        {
+            get {
+                return ResourceManager.GetString("Every_Week_Day", resourceCulture);
+            }
+        }
+
+        /// <summary>
+        ///   Looks up a localized string similar to Custom.
+        /// </summary>
+        internal static string Custom
+        {
+            get {
+                return ResourceManager.GetString("Custom", resourceCulture);
+            }
+        }
+
+        /// <summary>
+        ///   Looks up a localized string similar to Administrator.
+        /// </summary>
+        internal static string Administrator
+        {
+            get {
+                return ResourceManager.GetString("Administrator", resourceCulture);
             }
         }
     }

Config/Resources/Strings.cs.resx

@@ -117,7 +117,40 @@
   <resheader name="writer">
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
+  <data name="Custom" xml:space="preserve">
+    <value>Volitelně</value>
+  </data>
+  <data name="Daily" xml:space="preserve">
+    <value>Každý den</value>
+  </data>
   <data name="Error" xml:space="preserve">
     <value>Chyba</value>
   </data>
+  <data name="Every_Month" xml:space="preserve">
+    <value>Každý měsíc</value>
+  </data>
+  <data name="Every_Mon_Wed_and_Fri" xml:space="preserve">
+    <value>Každý pondělí, středu a pátek</value>
+  </data>
+  <data name="Every_shift" xml:space="preserve">
+    <value>Každou směnu</value>
+  </data>
+  <data name="Every_Tue_and_Thu" xml:space="preserve">
+    <value>Každý úterí a čtvrtek</value>
+  </data>
+  <data name="Every_week" xml:space="preserve">
+    <value>Každý týden</value>
+  </data>
+  <data name="Every_Week_Day" xml:space="preserve">
+    <value>Každý pracovní den (pon. - pá.)</value>
+  </data>
+  <data name="Every_year" xml:space="preserve">
+    <value>Každý rok</value>
+  </data>
+  <data name="Once" xml:space="preserve">
+    <value>Jednou</value>
+  </data>
+  <data name="Administrator" xml:space="preserve">
+    <value>Správce</value>
+  </data>
 </root>

Config/Resources/Strings.resx

@@ -129,4 +129,37 @@
   <data name="Error" xml:space="preserve">
     <value>Error</value>
   </data>
+  <data name="Custom" xml:space="preserve">
+    <value>Custom</value>
+  </data>
+  <data name="Daily" xml:space="preserve">
+    <value>Daily</value>
+  </data>
+  <data name="Every_Month" xml:space="preserve">
+    <value>Every Month</value>
+  </data>
+  <data name="Every_Mon_Wed_and_Fri" xml:space="preserve">
+    <value>Every Monday, Wednesday and Friday</value>
+  </data>
+  <data name="Every_shift" xml:space="preserve">
+    <value>Every shift</value>
+  </data>
+  <data name="Every_Tue_and_Thu" xml:space="preserve">
+    <value>Every Tuesday and Thursday</value>
+  </data>
+  <data name="Every_week" xml:space="preserve">
+    <value>Every week</value>
+  </data>
+  <data name="Every_Week_Day" xml:space="preserve">
+    <value>Every Week Day (Mon - Fri)</value>
+  </data>
+  <data name="Every_year" xml:space="preserve">
+    <value>Every year</value>
+  </data>
+  <data name="Once" xml:space="preserve">
+    <value>Once</value>
+  </data>
+  <data name="Administrator" xml:space="preserve">
+    <value>Administrator</value>
+  </data>
 </root>

Config/Units.cs

@@ -202,6 +202,7 @@ namespace Config
         [Description("String")]				String,
         [Description("Boolean")]			Boolean,
         [Description("Date and time")]		DateTime,
+        [Description("Enum")]               Enum,
 #endif
         Count,
 	}

Decrypt/Decrypt.csproj

@@ -10,7 +10,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>Decrypt</RootNamespace>
     <AssemblyName>Decrypt</AssemblyName>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
     <TargetFrameworkProfile>
     </TargetFrameworkProfile>
     <FileAlignment>512</FileAlignment>
@@ -24,6 +24,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
     <PlatformTarget>x86</PlatformTarget>
@@ -33,6 +34,7 @@
     <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup>
     <StartupObject>Decrypt.Program</StartupObject>

Decrypt/app.config

@@ -1,3 +1,3 @@
 <?xml version="1.0"?>
 <configuration>
-<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/></startup></configuration>
+<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2"/></startup></configuration>

DeviceTest/DeviceTest.csproj

@@ -10,7 +10,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>DeviceTest</RootNamespace>
     <AssemblyName>DeviceTest</AssemblyName>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
     <TargetFrameworkProfile>
     </TargetFrameworkProfile>
     <FileAlignment>512</FileAlignment>
@@ -24,6 +24,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
     <PlatformTarget>x86</PlatformTarget>
@@ -33,6 +34,7 @@
     <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup>
     <StartupObject>DeviceTest.Program</StartupObject>

DeviceTest/Properties/Settings.Designer.cs

@@ -12,7 +12,7 @@ namespace DeviceTest.Properties {
     
     
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "10.0.0.0")]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "11.0.0.0")]
     internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase {
         
         private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));

DeviceTest/app.config

@@ -1,3 +1,3 @@
 <?xml version="1.0"?>
 <configuration>
-<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/></startup></configuration>
+<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2"/></startup></configuration>

Dirichlet.Numerics/Dirichlet.Numerics.csproj

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -10,9 +10,10 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>Dirichlet.Numerics</RootNamespace>
     <AssemblyName>Dirichlet.Numerics</AssemblyName>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
-    <TargetFrameworkProfile>Client</TargetFrameworkProfile>
+    <TargetFrameworkProfile>
+    </TargetFrameworkProfile>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -22,6 +23,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>
@@ -30,6 +32,7 @@
     <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />
@@ -48,4 +51,4 @@
   <Target Name="AfterBuild">
   </Target>
   -->
-</Project>
+</Project>

Encrypt/Encrypt.csproj

@@ -10,7 +10,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>Encrypt</RootNamespace>
     <AssemblyName>Encrypt</AssemblyName>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
     <TargetFrameworkProfile>
     </TargetFrameworkProfile>
     <FileAlignment>512</FileAlignment>
@@ -24,6 +24,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
     <PlatformTarget>x86</PlatformTarget>
@@ -33,6 +34,7 @@
     <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup>
     <StartupObject>Encrypt.Program</StartupObject>

Encrypt/app.config

@@ -1,3 +1,3 @@
 <?xml version="1.0"?>
 <configuration>
-<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/></startup></configuration>
+<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2"/></startup></configuration>

EventViewer/App.config

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
+    </startup>
+</configuration>

EventViewer/EventViewer.csproj

@@ -0,0 +1,148 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{CF5BE6CD-A224-4B58-950D-14040E7A3C6A}</ProjectGuid>
+    <OutputType>WinExe</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>EventViewer</RootNamespace>
+    <AssemblyName>EventViewer</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="FluentNHibernate, Version=2.0.3.0, Culture=neutral, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>..\packages\FluentNHibernate.2.0.3.0\lib\net40\FluentNHibernate.dll</HintPath>
+    </Reference>
+    <Reference Include="Iesi.Collections, Version=4.0.0.0, Culture=neutral, PublicKeyToken=aa95f207798dfdb4, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>..\packages\Iesi.Collections.4.0.0.4000\lib\net40\Iesi.Collections.dll</HintPath>
+    </Reference>
+    <Reference Include="MySql.Data">
+      <HintPath>..\packages\MySql.Data.6.6.5\lib\net40\MySql.Data.dll</HintPath>
+    </Reference>
+    <Reference Include="NHibernate, Version=4.0.0.4000, Culture=neutral, PublicKeyToken=aa95f207798dfdb4, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>..\packages\NHibernate.4.0.4.4000\lib\net40\NHibernate.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Security" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Deployment" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="EventViewerWnd.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="EventViewerWnd.Designer.cs">
+      <DependentUpon>EventViewerWnd.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Forms\EventDetailsDlg.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Forms\EventDetailsDlg.Designer.cs">
+      <DependentUpon>EventDetailsDlg.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Forms\SettingsDlg.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Forms\SettingsDlg.designer.cs">
+      <DependentUpon>SettingsDlg.cs</DependentUpon>
+    </Compile>
+    <Compile Include="LocalSettings.cs" />
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Resources\Strings.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Strings.resx</DependentUpon>
+    </Compile>
+    <EmbeddedResource Include="EventViewerWnd.resx">
+      <DependentUpon>EventViewerWnd.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Forms\EventDetailsDlg.resx">
+      <DependentUpon>EventDetailsDlg.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Forms\SettingsDlg.resx">
+      <DependentUpon>SettingsDlg.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <EmbeddedResource Include="Resources\Strings.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Strings.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Resources\Strings.sk.resx" />
+    <None Include="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
+    <Compile Include="Properties\Settings.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\Common\Common.csproj">
+      <Project>{c8939821-ba5c-4988-a3d0-bf53b74865c7}</Project>
+      <Name>Common</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\Events\Events.csproj">
+      <Project>{5d9b49e3-cdf9-4a27-80b4-58141d0eb0e0}</Project>
+      <Name>Events</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\Users\Users.csproj">
+      <Project>{6e5cb0e9-e1b6-4e5d-ac6e-b1049e180f2b}</Project>
+      <Name>Users</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup />
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

EventViewer/EventViewerWnd.Designer.cs

@@ -0,0 +1,186 @@
+namespace EventViewer
+{
+    partial class EventViewerWnd
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.splitContainer1 = new System.Windows.Forms.SplitContainer();
+            this.userLoginButton = new System.Windows.Forms.Button();
+            this.eventsSelectionGroupBox = new System.Windows.Forms.GroupBox();
+            this.recentEventsRadioButton = new System.Windows.Forms.RadioButton();
+            this.unreadEventsRadioButton = new System.Windows.Forms.RadioButton();
+            this.allEventsRadioButton = new System.Windows.Forms.RadioButton();
+            this.settingsButton = new System.Windows.Forms.Button();
+            this.eventsListView = new Common.UIControls.ListViewEx();
+            ((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).BeginInit();
+            this.splitContainer1.Panel1.SuspendLayout();
+            this.splitContainer1.Panel2.SuspendLayout();
+            this.splitContainer1.SuspendLayout();
+            this.eventsSelectionGroupBox.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // splitContainer1
+            // 
+            this.splitContainer1.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.splitContainer1.FixedPanel = System.Windows.Forms.FixedPanel.Panel1;
+            this.splitContainer1.IsSplitterFixed = true;
+            this.splitContainer1.Location = new System.Drawing.Point(0, 0);
+            this.splitContainer1.Name = "splitContainer1";
+            this.splitContainer1.Orientation = System.Windows.Forms.Orientation.Horizontal;
+            // 
+            // splitContainer1.Panel1
+            // 
+            this.splitContainer1.Panel1.Controls.Add(this.userLoginButton);
+            this.splitContainer1.Panel1.Controls.Add(this.eventsSelectionGroupBox);
+            this.splitContainer1.Panel1.Controls.Add(this.settingsButton);
+            // 
+            // splitContainer1.Panel2
+            // 
+            this.splitContainer1.Panel2.Controls.Add(this.eventsListView);
+            this.splitContainer1.Size = new System.Drawing.Size(863, 592);
+            this.splitContainer1.SplitterDistance = 100;
+            this.splitContainer1.TabIndex = 0;
+            // 
+            // userLoginButton
+            // 
+            this.userLoginButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
+            this.userLoginButton.Location = new System.Drawing.Point(636, 17);
+            this.userLoginButton.Name = "userLoginButton";
+            this.userLoginButton.Size = new System.Drawing.Size(100, 37);
+            this.userLoginButton.TabIndex = 4;
+            this.userLoginButton.Text = "User login";
+            this.userLoginButton.UseVisualStyleBackColor = true;
+            this.userLoginButton.Click += new System.EventHandler(this.userLoginButton_Click);
+            // 
+            // eventsSelectionGroupBox
+            // 
+            this.eventsSelectionGroupBox.Controls.Add(this.recentEventsRadioButton);
+            this.eventsSelectionGroupBox.Controls.Add(this.unreadEventsRadioButton);
+            this.eventsSelectionGroupBox.Controls.Add(this.allEventsRadioButton);
+            this.eventsSelectionGroupBox.Location = new System.Drawing.Point(22, 5);
+            this.eventsSelectionGroupBox.Name = "eventsSelectionGroupBox";
+            this.eventsSelectionGroupBox.Size = new System.Drawing.Size(269, 92);
+            this.eventsSelectionGroupBox.TabIndex = 3;
+            this.eventsSelectionGroupBox.TabStop = false;
+            this.eventsSelectionGroupBox.Text = "Select events";
+            // 
+            // recentEventsRadioButton
+            // 
+            this.recentEventsRadioButton.AutoSize = true;
+            this.recentEventsRadioButton.Location = new System.Drawing.Point(24, 42);
+            this.recentEventsRadioButton.Name = "recentEventsRadioButton";
+            this.recentEventsRadioButton.Size = new System.Drawing.Size(95, 17);
+            this.recentEventsRadioButton.TabIndex = 1;
+            this.recentEventsRadioButton.TabStop = true;
+            this.recentEventsRadioButton.Text = "Recent events";
+            this.recentEventsRadioButton.UseVisualStyleBackColor = true;
+            this.recentEventsRadioButton.CheckedChanged += new System.EventHandler(this.recentEventsRadioButton_CheckedChanged);
+            // 
+            // unreadEventsRadioButton
+            // 
+            this.unreadEventsRadioButton.AutoSize = true;
+            this.unreadEventsRadioButton.Location = new System.Drawing.Point(24, 20);
+            this.unreadEventsRadioButton.Name = "unreadEventsRadioButton";
+            this.unreadEventsRadioButton.Size = new System.Drawing.Size(120, 17);
+            this.unreadEventsRadioButton.TabIndex = 0;
+            this.unreadEventsRadioButton.TabStop = true;
+            this.unreadEventsRadioButton.Text = "Unconfirmed events";
+            this.unreadEventsRadioButton.UseVisualStyleBackColor = true;
+            this.unreadEventsRadioButton.CheckedChanged += new System.EventHandler(this.unreadEventsRadioButton_CheckedChanged);
+            // 
+            // allEventsRadioButton
+            // 
+            this.allEventsRadioButton.AutoSize = true;
+            this.allEventsRadioButton.Location = new System.Drawing.Point(24, 64);
+            this.allEventsRadioButton.Name = "allEventsRadioButton";
+            this.allEventsRadioButton.Size = new System.Drawing.Size(71, 17);
+            this.allEventsRadioButton.TabIndex = 2;
+            this.allEventsRadioButton.TabStop = true;
+            this.allEventsRadioButton.Text = "All events";
+            this.allEventsRadioButton.UseVisualStyleBackColor = true;
+            this.allEventsRadioButton.CheckedChanged += new System.EventHandler(this.allEventsRadioButton_CheckedChanged);
+            // 
+            // settingsButton
+            // 
+            this.settingsButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
+            this.settingsButton.Location = new System.Drawing.Point(748, 17);
+            this.settingsButton.Name = "settingsButton";
+            this.settingsButton.Size = new System.Drawing.Size(100, 37);
+            this.settingsButton.TabIndex = 0;
+            this.settingsButton.Text = "Settings";
+            this.settingsButton.UseVisualStyleBackColor = true;
+            this.settingsButton.Click += new System.EventHandler(this.settingsButton_Click);
+            // 
+            // eventsListView
+            // 
+            this.eventsListView.AllowColumnReorder = true;
+            this.eventsListView.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.eventsListView.DoubleClickActivation = false;
+            this.eventsListView.FullRowSelect = true;
+            this.eventsListView.GridLines = true;
+            this.eventsListView.Location = new System.Drawing.Point(0, 0);
+            this.eventsListView.Name = "eventsListView";
+            this.eventsListView.Size = new System.Drawing.Size(863, 488);
+            this.eventsListView.TabIndex = 0;
+            this.eventsListView.UseCompatibleStateImageBehavior = false;
+            this.eventsListView.View = System.Windows.Forms.View.Details;
+            this.eventsListView.ColumnClick += new System.Windows.Forms.ColumnClickEventHandler(this.eventsListView_ColumnClick);
+            this.eventsListView.MouseDoubleClick += new System.Windows.Forms.MouseEventHandler(this.eventsListView_MouseDoubleClick);
+            // 
+            // EventViewerWnd
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(863, 592);
+            this.Controls.Add(this.splitContainer1);
+            this.Name = "EventViewerWnd";
+            this.Text = "Event viewer";
+            this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.EventViewerWnd_FormClosing);
+            this.Load += new System.EventHandler(this.EventViewerWnd_Load);
+            this.splitContainer1.Panel1.ResumeLayout(false);
+            this.splitContainer1.Panel2.ResumeLayout(false);
+            ((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).EndInit();
+            this.splitContainer1.ResumeLayout(false);
+            this.eventsSelectionGroupBox.ResumeLayout(false);
+            this.eventsSelectionGroupBox.PerformLayout();
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.SplitContainer splitContainer1;
+        private System.Windows.Forms.Button settingsButton;
+        private Common.UIControls.ListViewEx eventsListView;
+        private System.Windows.Forms.GroupBox eventsSelectionGroupBox;
+        private System.Windows.Forms.RadioButton unreadEventsRadioButton;
+        private System.Windows.Forms.RadioButton allEventsRadioButton;
+        private System.Windows.Forms.Button userLoginButton;
+        private System.Windows.Forms.RadioButton recentEventsRadioButton;
+    }
+}
+

EventViewer/EventViewerWnd.cs

@@ -0,0 +1,364 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using System;
+using System.Collections.Generic;
+using System.Windows.Forms;
+using NHibernate;
+using Common.UIControls;
+using Events;
+using Events.Entities;
+using EventViewer.Resources;
+using System.Drawing;
+
+namespace EventViewer
+{
+    public partial class EventViewerWnd : Form
+    {
+        public const int Dpi100pct = 96;
+        int currentDpi;
+
+        enum Column
+        {
+            DateTime,
+            Bench,
+            Source,
+            Class,
+            Severity,
+            Message,
+            Count
+        }
+
+        ISession session;
+        IList<Subscriber> subscribers;
+        IList<Event> events;
+        SortOrder sortOrder = SortOrder.Ascending;
+        int sortColumn = -1;                        /// 0-based index of column to be used for sorting
+
+        EViewerOption eViewerOption;
+        string loginUserName;
+        string currentUser
+        {
+            get
+            {
+                if (!string.IsNullOrEmpty(loginUserName))
+                {
+                    return loginUserName;
+                }
+                else if (Program.LocalSettings != null && Program.LocalSettings.NonAnonymousAccess && !string.IsNullOrEmpty(Program.LocalSettings.UserName))
+                {
+                    return Program.LocalSettings.UserName;
+                }
+                else
+                {
+                    return null;
+                }
+            }
+        }
+
+        /// The following 3 private variables determine whether list of events is redrawn
+        EViewerOption lastEViewerOption;
+        string lastUser;
+        int lastRecentTimePeriodInDays;
+
+
+        public EventViewerWnd()
+        {
+            InitializeComponent();
+            loginUserName = null;
+            eViewerOption = string.IsNullOrEmpty(currentUser) ? EViewerOption.RecentEvents : EViewerOption.UnreadEvents;
+            lastEViewerOption = EViewerOption.Undefined;
+            lastRecentTimePeriodInDays = 0;
+            Localize();
+            currentDpi = (int)this.CreateGraphics().DpiX;
+            LocalSettings ls = Program.LocalSettings;
+            eventsListView.Columns.Add(Strings.Date_time, (ls.ColWid1 > 0) ? ls.ColWid1 :  80 * currentDpi / Dpi100pct);
+            eventsListView.Columns.Add(Strings.Bench,     (ls.ColWid2 > 0) ? ls.ColWid2 :  50 * currentDpi / Dpi100pct);
+            eventsListView.Columns.Add(Strings.Source,    (ls.ColWid3 > 0) ? ls.ColWid3 : 100 * currentDpi / Dpi100pct);
+            eventsListView.Columns.Add(Strings.Class,     (ls.ColWid4 > 0) ? ls.ColWid4 :  60 * currentDpi / Dpi100pct);
+            eventsListView.Columns.Add(Strings.Severity,  (ls.ColWid5 > 0) ? ls.ColWid5 :  70 * currentDpi / Dpi100pct);
+            eventsListView.Columns.Add(Strings.Message,   (ls.ColWid6 > 0) ? ls.ColWid6 : 500 * currentDpi / Dpi100pct);
+            LoadUISettings();
+        }
+
+        void Localize()
+        {
+            RedrawTitle();
+            eventsSelectionGroupBox.Text = Strings.Event_selection;
+            unreadEventsRadioButton.Text = Strings.Unread_events;
+            recentEventsRadioButton.Text = Strings.Recent_events;
+            allEventsRadioButton.Text = Strings.All_events;
+            settingsButton.Text = Strings.Settings;
+            userLoginButton.Text = Strings.User_login;
+        }
+
+        void RedrawTitle()
+        {
+            Text = string.Format("{0} {1} {2}", Strings.Event_viewer, Program.Version, !string.IsNullOrEmpty(currentUser) ? string.Format("({0})", currentUser) : string.Empty);
+        }
+
+        private void EventViewerWnd_Load(object sender, EventArgs e)
+        {
+            try
+            {
+                DB.DbType = DBType.MySql;
+                DB.ConnectionString = Program.LocalSettings.ConnectionString;
+                session = DB.CreateSession();
+                subscribers = session.QueryOver<Subscriber>().List();
+                unreadEventsRadioButton.Checked = true;
+            }
+            catch (Exception exc)
+            {
+                MessageBox.Show(string.Format("{0}{1}{2}", Strings.Cannot_connect_to_the_database, Environment.NewLine, exc.Message),
+                                Strings.Error, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
+            }
+        }
+
+        private void unreadEventsRadioButton_CheckedChanged(object sender, EventArgs e)
+        {
+            if (unreadEventsRadioButton.Checked) eViewerOption = EViewerOption.UnreadEvents;
+            Redraw();
+        }
+
+        private void recentEventsRadioButton_CheckedChanged(object sender, EventArgs e)
+        {
+            if (recentEventsRadioButton.Checked) eViewerOption = EViewerOption.RecentEvents;
+            Redraw();
+        }
+
+        private void allEventsRadioButton_CheckedChanged(object sender, EventArgs e)
+        {
+            if (allEventsRadioButton.Checked) eViewerOption = EViewerOption.AllEvents;
+            Redraw();
+        }
+
+        /// <summary>
+        /// Redraw events
+        /// </summary>
+        /// <param name="allEvents">true = Display all events (also confirmed read)</param>
+        void Redraw(bool redrawAlways = false)
+        {
+            int days = Program.LocalSettings.RecentTimeDays;
+
+            if (!redrawAlways &&
+                lastEViewerOption == eViewerOption &&
+                lastUser == currentUser &&
+                lastRecentTimePeriodInDays == days)
+            {
+                return;     /// Do not redraw the list of events
+            }
+
+            try
+            {
+                if (eViewerOption == EViewerOption.AllEvents)
+                {
+                    /// Read all events
+                    events = session.QueryOver<Event>().List();
+                }
+                else if (eViewerOption == EViewerOption.RecentEvents)
+                {
+                    /// Read events from tha last 'recentTimePeriodInDays' days
+                    events = session.QueryOver<Event>()
+                                    .Where(e => (e.TimeStamp >= DateTime.Now - new TimeSpan(days, 0, 0, 0)))
+                                    .List();
+                }
+                else if (!string.IsNullOrEmpty(loginUserName))
+                {
+                    /// Read unread events of the specified user
+                    events = session.QueryOver<Event>()
+                                    .JoinQueryOver<Subscriber>(e => e.Subscribers)
+                                    .Where(s => (s.Name == string.Format("User_{0}", loginUserName)))
+                                    .List<Event>();
+                }
+                else
+                {
+                    /// Read unread events of all users
+                    events = session.QueryOver<Event>()
+                                    .JoinQueryOver<Subscriber>(e => e.Subscribers)
+                                    .List<Event>();
+
+                    for (int i = 0; i < events.Count; i++)
+                    {
+                        for (int j = events.Count - 1; j > i; j--)
+                        {
+                            if (events[i].Id == events[j].Id) events.RemoveAt(j);
+                        }
+                    }
+                }
+
+                eventsListView.Items.Clear();
+                foreach (var e in events) AddOne(e);
+
+                lastEViewerOption = eViewerOption;
+                lastUser = currentUser;
+                lastRecentTimePeriodInDays = days;
+            }
+            catch (Exception exc)
+            {
+                MessageBox.Show(string.Format("{0}{1}{2}", Strings.Cannot_connect_to_the_database, Environment.NewLine, exc.Message),
+                                Strings.Error, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
+            }
+        }
+
+        void AddOne(Event evnt)
+        {
+            ListViewItem lvi = new ListViewItem(evnt.TimeStamp.ToString("dd.MM.yyyy HH:mm"));
+            lvi.Tag = evnt;
+            lvi.SubItems.Add(evnt.Bench);
+            lvi.SubItems.Add(evnt.Source);
+            lvi.SubItems.Add(evnt.EventClass.ToString());
+            {
+                lvi.UseItemStyleForSubItems = false;
+                lvi.SubItems.Add(evnt.Severity.ToString());
+                lvi.SubItems[lvi.SubItems.Count - 1].BackColor = Utils.GetSeverityColor(evnt.Severity);
+                lvi.SubItems[lvi.SubItems.Count - 1].ForeColor = Utils.GetSeverityColor(evnt.Severity, true);
+            }
+            lvi.SubItems.Add(evnt.Message);
+            eventsListView.Items.Add(lvi);
+        }
+
+        private void eventsListView_ColumnClick(object sender, ColumnClickEventArgs e)
+        {
+            if (e.Column == sortColumn)
+            {
+                sortOrder = (sortOrder == SortOrder.Ascending) ? SortOrder.Descending : SortOrder.Ascending;
+            }
+            else
+            {
+                /// Clicked on another column header => set sortOrder to SortOrder.Ascending
+                sortColumn = e.Column;
+                sortOrder = SortOrder.Ascending;
+            }
+
+            switch ((Column)sortColumn)
+            {
+                default:
+                case Column.DateTime:
+                    eventsListView.ListViewItemSorter = new LviDateTimeColumnComparer(sortColumn, sortOrder);
+                    break;
+                case Column.Bench:
+                case Column.Source:
+                case Column.Class:
+                case Column.Severity:
+                case Column.Message:
+                    eventsListView.ListViewItemSorter = new LviTextColumnComparer(sortColumn, sortOrder);
+                    break;
+            }
+
+            eventsListView.SetSortIcon(sortColumn, sortOrder);
+            eventsListView.Sort();
+        }
+
+        private void eventsListView_MouseDoubleClick(object sender, MouseEventArgs e)
+        {
+            if (eventsListView.SelectedIndices.Count != 1) return;
+            Event evnt = eventsListView.SelectedItems[0].Tag as Events.Entities.Event;
+            if (evnt == null) return;
+            bool enableConfirmReadButton = (session != null) && (eViewerOption == EViewerOption.UnreadEvents) && !string.IsNullOrEmpty(currentUser);
+
+            if ((new Forms.EventDetailsDlg(evnt, enableConfirmReadButton)).ShowDialog() == DialogResult.OK)
+            {
+                /// Reading selected event was confirmed => delete subscriber from this event.Subscribers
+                foreach (var s in subscribers)
+                {
+                    if (s.Name == string.Format("User_{0}", currentUser))
+                    {
+                        session.CreateSQLQuery(string.Format("DELETE FROM `eventsubscriber` WHERE Event_id = {0} AND Subscriber_id = {1};", evnt.Id, s.Id))
+                               .ExecuteUpdate();
+                        session.Flush();
+                        Redraw(true);
+                        break;
+                    }
+                }
+            }
+        }
+
+        private void settingsButton_Click(object sender, EventArgs e)
+        {
+            //Users.Entities.GID[] groupsWithAccess = new Users.Entities.GID[] { Users.Entities.GID.Administrators };
+            Users.Forms.LoginDlg dlg = new Users.Forms.LoginDlg(true);
+            if (dlg.ShowDialog() == DialogResult.OK)
+            {
+                if ((new Forms.SettingsDlg()).ShowDialog() == DialogResult.OK)
+                {
+                    Close();
+                }
+            }
+        }
+
+        private void userLoginButton_Click(object sender, EventArgs e)
+        {
+            try
+            {
+                Users.GlobalData.RemoteUsersDB = new Users.DBSettings(Users.Entities.DBType.MySql, Program.LocalSettings.UsersDBConnString);
+                Users.Forms.LoginDlg dlg = new Users.Forms.LoginDlg();
+                if (dlg.ShowDialog() == DialogResult.OK)
+                {
+                    loginUserName = dlg.UserName;
+                    RedrawTitle();
+                    Redraw();
+                }
+            }
+            catch (Exception)
+            {
+            }
+        }
+
+        private void EventViewerWnd_FormClosing(object sender, FormClosingEventArgs e)
+        {
+            SaveUISettings();
+        }
+
+        private void LoadUISettings()
+        {
+            LocalSettings ls = Program.LocalSettings;
+            if (ls != null)
+            {
+                WindowState = (ls.WndMaximized ? FormWindowState.Maximized : FormWindowState.Normal);
+                Width = (ls.WndWidth > 0) ? ls.WndWidth : 800;
+                Height = (ls.WndHeight > 0) ? ls.WndHeight : 420;
+                Left = (ls.WndLeft != 0) ? ls.WndLeft : 150;
+                Top = (ls.WndTop != 0) ? ls.WndTop : 150;
+            }
+        }
+
+        private void SaveUISettings()
+        {
+            /// Obtain ProcedureDlg dimensions, etc.
+            bool isMaximized = (WindowState == FormWindowState.Maximized);
+            int left = (WindowState == FormWindowState.Normal) ? Location.X : RestoreBounds.Left;
+            int top = (WindowState == FormWindowState.Normal) ? Location.Y : RestoreBounds.Top;
+            int width = (WindowState == FormWindowState.Normal) ? Size.Width : RestoreBounds.Width;
+            int height = (WindowState == FormWindowState.Normal) ? Size.Height : RestoreBounds.Height;
+
+            LocalSettings ls = Program.LocalSettings;
+
+            if (ls != null && (ls.WndMaximized != isMaximized ||
+                               ls.WndLeft != left ||
+                               ls.WndTop != top ||
+                               ls.WndWidth != width ||
+                               ls.WndHeight != height ||
+                               ls.ColWid1 != eventsListView.Columns[0].Width ||
+                               ls.ColWid2 != eventsListView.Columns[1].Width ||
+                               ls.ColWid3 != eventsListView.Columns[2].Width ||
+                               ls.ColWid4 != eventsListView.Columns[3].Width ||
+                               ls.ColWid5 != eventsListView.Columns[4].Width ||
+                               ls.ColWid6 != eventsListView.Columns[5].Width))
+            {
+                /// At least one ProcedureDlg dimension differs => Update local settings and save them
+                ls.WndMaximized = isMaximized;
+                ls.WndLeft = left;
+                ls.WndTop = top;
+                ls.WndWidth = width;
+                ls.WndHeight = height;
+                ls.ColWid1 = eventsListView.Columns[0].Width;
+                ls.ColWid2 = eventsListView.Columns[1].Width;
+                ls.ColWid3 = eventsListView.Columns[2].Width;
+                ls.ColWid4 = eventsListView.Columns[3].Width;
+                ls.ColWid5 = eventsListView.Columns[4].Width;
+                ls.ColWid6 = eventsListView.Columns[5].Width;
+                ls.Save();
+            }
+        }
+    }
+}

EventViewer/Forms/EventDetailsDlg.Designer.cs

@@ -0,0 +1,232 @@
+namespace EventViewer.Forms
+{
+    partial class EventDetailsDlg
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.label1 = new System.Windows.Forms.Label();
+            this.label2 = new System.Windows.Forms.Label();
+            this.label3 = new System.Windows.Forms.Label();
+            this.label4 = new System.Windows.Forms.Label();
+            this.label5 = new System.Windows.Forms.Label();
+            this.label6 = new System.Windows.Forms.Label();
+            this.label7 = new System.Windows.Forms.Label();
+            this.textBox1 = new System.Windows.Forms.TextBox();
+            this.textBox2 = new System.Windows.Forms.TextBox();
+            this.textBox3 = new System.Windows.Forms.TextBox();
+            this.textBox4 = new System.Windows.Forms.TextBox();
+            this.textBox5 = new System.Windows.Forms.TextBox();
+            this.textBox6 = new System.Windows.Forms.TextBox();
+            this.textBox7 = new System.Windows.Forms.TextBox();
+            this.closeButton = new System.Windows.Forms.Button();
+            this.confirmReadButton = new System.Windows.Forms.Button();
+            this.SuspendLayout();
+            // 
+            // label1
+            // 
+            this.label1.AutoSize = true;
+            this.label1.Location = new System.Drawing.Point(13, 17);
+            this.label1.Name = "label1";
+            this.label1.Size = new System.Drawing.Size(35, 13);
+            this.label1.TabIndex = 0;
+            this.label1.Text = "label1";
+            // 
+            // label2
+            // 
+            this.label2.AutoSize = true;
+            this.label2.Location = new System.Drawing.Point(13, 44);
+            this.label2.Name = "label2";
+            this.label2.Size = new System.Drawing.Size(35, 13);
+            this.label2.TabIndex = 1;
+            this.label2.Text = "label2";
+            // 
+            // label3
+            // 
+            this.label3.AutoSize = true;
+            this.label3.Location = new System.Drawing.Point(13, 71);
+            this.label3.Name = "label3";
+            this.label3.Size = new System.Drawing.Size(35, 13);
+            this.label3.TabIndex = 2;
+            this.label3.Text = "label3";
+            // 
+            // label4
+            // 
+            this.label4.AutoSize = true;
+            this.label4.Location = new System.Drawing.Point(13, 98);
+            this.label4.Name = "label4";
+            this.label4.Size = new System.Drawing.Size(35, 13);
+            this.label4.TabIndex = 3;
+            this.label4.Text = "label4";
+            // 
+            // label5
+            // 
+            this.label5.AutoSize = true;
+            this.label5.Location = new System.Drawing.Point(13, 125);
+            this.label5.Name = "label5";
+            this.label5.Size = new System.Drawing.Size(35, 13);
+            this.label5.TabIndex = 4;
+            this.label5.Text = "label5";
+            // 
+            // label6
+            // 
+            this.label6.AutoSize = true;
+            this.label6.Location = new System.Drawing.Point(13, 152);
+            this.label6.Name = "label6";
+            this.label6.Size = new System.Drawing.Size(35, 13);
+            this.label6.TabIndex = 5;
+            this.label6.Text = "label6";
+            // 
+            // label7
+            // 
+            this.label7.AutoSize = true;
+            this.label7.Location = new System.Drawing.Point(13, 199);
+            this.label7.Name = "label7";
+            this.label7.Size = new System.Drawing.Size(35, 13);
+            this.label7.TabIndex = 6;
+            this.label7.Text = "label7";
+            // 
+            // textBox1
+            // 
+            this.textBox1.Location = new System.Drawing.Point(96, 14);
+            this.textBox1.Name = "textBox1";
+            this.textBox1.Size = new System.Drawing.Size(138, 20);
+            this.textBox1.TabIndex = 7;
+            // 
+            // textBox2
+            // 
+            this.textBox2.Location = new System.Drawing.Point(96, 41);
+            this.textBox2.Name = "textBox2";
+            this.textBox2.Size = new System.Drawing.Size(138, 20);
+            this.textBox2.TabIndex = 8;
+            // 
+            // textBox3
+            // 
+            this.textBox3.Location = new System.Drawing.Point(96, 68);
+            this.textBox3.Name = "textBox3";
+            this.textBox3.Size = new System.Drawing.Size(138, 20);
+            this.textBox3.TabIndex = 9;
+            // 
+            // textBox4
+            // 
+            this.textBox4.Location = new System.Drawing.Point(96, 95);
+            this.textBox4.Name = "textBox4";
+            this.textBox4.Size = new System.Drawing.Size(138, 20);
+            this.textBox4.TabIndex = 10;
+            // 
+            // textBox5
+            // 
+            this.textBox5.Location = new System.Drawing.Point(96, 122);
+            this.textBox5.Name = "textBox5";
+            this.textBox5.Size = new System.Drawing.Size(138, 20);
+            this.textBox5.TabIndex = 11;
+            // 
+            // textBox6
+            // 
+            this.textBox6.Location = new System.Drawing.Point(96, 149);
+            this.textBox6.Multiline = true;
+            this.textBox6.Name = "textBox6";
+            this.textBox6.Size = new System.Drawing.Size(538, 40);
+            this.textBox6.TabIndex = 12;
+            // 
+            // textBox7
+            // 
+            this.textBox7.Location = new System.Drawing.Point(96, 196);
+            this.textBox7.Multiline = true;
+            this.textBox7.Name = "textBox7";
+            this.textBox7.Size = new System.Drawing.Size(538, 60);
+            this.textBox7.TabIndex = 13;
+            // 
+            // closeButton
+            // 
+            this.closeButton.Location = new System.Drawing.Point(531, 14);
+            this.closeButton.Name = "closeButton";
+            this.closeButton.Size = new System.Drawing.Size(103, 35);
+            this.closeButton.TabIndex = 14;
+            this.closeButton.Text = "Close";
+            this.closeButton.UseVisualStyleBackColor = true;
+            this.closeButton.Click += new System.EventHandler(this.closeButton_Click);
+            // 
+            // confirmReadButton
+            // 
+            this.confirmReadButton.Location = new System.Drawing.Point(531, 55);
+            this.confirmReadButton.Name = "confirmReadButton";
+            this.confirmReadButton.Size = new System.Drawing.Size(103, 35);
+            this.confirmReadButton.TabIndex = 15;
+            this.confirmReadButton.Text = "Confirm read";
+            this.confirmReadButton.UseVisualStyleBackColor = true;
+            this.confirmReadButton.Click += new System.EventHandler(this.confirmReadButton_Click);
+            // 
+            // EventDetailsDlg
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(651, 267);
+            this.Controls.Add(this.confirmReadButton);
+            this.Controls.Add(this.closeButton);
+            this.Controls.Add(this.textBox7);
+            this.Controls.Add(this.textBox6);
+            this.Controls.Add(this.textBox5);
+            this.Controls.Add(this.textBox4);
+            this.Controls.Add(this.textBox3);
+            this.Controls.Add(this.textBox2);
+            this.Controls.Add(this.textBox1);
+            this.Controls.Add(this.label7);
+            this.Controls.Add(this.label6);
+            this.Controls.Add(this.label5);
+            this.Controls.Add(this.label4);
+            this.Controls.Add(this.label3);
+            this.Controls.Add(this.label2);
+            this.Controls.Add(this.label1);
+            this.Name = "EventDetailsDlg";
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+            this.Text = "Event details";
+            this.Load += new System.EventHandler(this.EventDetailsDlg_Load);
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Label label1;
+        private System.Windows.Forms.Label label2;
+        private System.Windows.Forms.Label label3;
+        private System.Windows.Forms.Label label4;
+        private System.Windows.Forms.Label label5;
+        private System.Windows.Forms.Label label6;
+        private System.Windows.Forms.Label label7;
+        private System.Windows.Forms.TextBox textBox1;
+        private System.Windows.Forms.TextBox textBox2;
+        private System.Windows.Forms.TextBox textBox3;
+        private System.Windows.Forms.TextBox textBox4;
+        private System.Windows.Forms.TextBox textBox5;
+        private System.Windows.Forms.TextBox textBox6;
+        private System.Windows.Forms.TextBox textBox7;
+        private System.Windows.Forms.Button closeButton;
+        private System.Windows.Forms.Button confirmReadButton;
+    }
+}

EventViewer/Forms/EventDetailsDlg.cs

@@ -0,0 +1,67 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using System;
+using System.Windows.Forms;
+using EventViewer.Resources;
+
+namespace EventViewer.Forms
+{
+    public partial class EventDetailsDlg : Form
+    {
+        Events.Entities.Event evnt;
+
+        public EventDetailsDlg()
+        {
+            InitializeComponent();
+            Localize();
+        }
+
+        public EventDetailsDlg(Events.Entities.Event evnt, bool enableConfirmReadButton)
+            : this()
+        {
+            this.evnt = evnt;
+            confirmReadButton.Visible = confirmReadButton.Enabled = enableConfirmReadButton;
+        }
+
+        void Localize()
+        {
+            Text = Strings.Event_details;
+            label1.Text = Strings.Date_time;
+            label2.Text = Strings.Bench;
+            label3.Text = Strings.Source;
+            label4.Text = Strings.Class;
+            label5.Text = Strings.Severity;
+            label6.Text = Strings.Message;
+            label7.Text = Strings.More_information;
+            closeButton.Text = Strings.Close;
+            confirmReadButton.Text = Strings.Confirm_read;
+        }
+
+        private void EventDetailsDlg_Load(object sender, EventArgs e)
+        {
+            if (evnt != null)
+            {
+                textBox1.Text = evnt.TimeStamp.ToString();
+                textBox2.Text = evnt.Bench;
+                textBox3.Text = evnt.Source;
+                textBox4.Text = evnt.EventClass.ToString();
+                textBox5.Text = evnt.Severity.ToString();
+                textBox6.Text = evnt.Message;
+                textBox7.Text = evnt.MoreInfo;
+            }
+        }
+
+        private void closeButton_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+
+        private void confirmReadButton_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.OK;
+            Close();
+        }
+    }
+}

EventViewer/Forms/SettingsDlg.Designer.cs

@@ -0,0 +1,223 @@
+namespace EventViewer.Forms
+{
+	partial class SettingsDlg
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+            this.okButton = new System.Windows.Forms.Button();
+            this.cancelButton = new System.Windows.Forms.Button();
+            this.eventsDBConnStringTextBox = new System.Windows.Forms.TextBox();
+            this.eventsDBConnStringLabel = new System.Windows.Forms.Label();
+            this.userNameLabel = new System.Windows.Forms.Label();
+            this.userGroupBox = new System.Windows.Forms.GroupBox();
+            this.userNameTextBox = new System.Windows.Forms.TextBox();
+            this.nonAnonymousAccessCheckBox = new System.Windows.Forms.CheckBox();
+            this.usersDBConnStringLabel = new System.Windows.Forms.Label();
+            this.usersDBConnStringTextBox = new System.Windows.Forms.TextBox();
+            this.languageTextBox = new System.Windows.Forms.TextBox();
+            this.languageLabel = new System.Windows.Forms.Label();
+            this.recentTimeDaysTextBox = new System.Windows.Forms.TextBox();
+            this.recentTimeDaysLabel = new System.Windows.Forms.Label();
+            this.userGroupBox.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // okButton
+            // 
+            this.okButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.okButton.Location = new System.Drawing.Point(686, 172);
+            this.okButton.Name = "okButton";
+            this.okButton.Size = new System.Drawing.Size(85, 38);
+            this.okButton.TabIndex = 0;
+            this.okButton.Text = "OK";
+            this.okButton.UseVisualStyleBackColor = true;
+            this.okButton.Click += new System.EventHandler(this.okButton_Click);
+            // 
+            // cancelButton
+            // 
+            this.cancelButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.cancelButton.DialogResult = System.Windows.Forms.DialogResult.Cancel;
+            this.cancelButton.Location = new System.Drawing.Point(781, 172);
+            this.cancelButton.Name = "cancelButton";
+            this.cancelButton.Size = new System.Drawing.Size(85, 38);
+            this.cancelButton.TabIndex = 1;
+            this.cancelButton.Text = "Cancel";
+            this.cancelButton.UseVisualStyleBackColor = true;
+            this.cancelButton.Click += new System.EventHandler(this.cancelButton_Click);
+            // 
+            // eventsDBConnStringTextBox
+            // 
+            this.eventsDBConnStringTextBox.Location = new System.Drawing.Point(164, 21);
+            this.eventsDBConnStringTextBox.Name = "eventsDBConnStringTextBox";
+            this.eventsDBConnStringTextBox.Size = new System.Drawing.Size(708, 20);
+            this.eventsDBConnStringTextBox.TabIndex = 5;
+            // 
+            // eventsDBConnStringLabel
+            // 
+            this.eventsDBConnStringLabel.AutoSize = true;
+            this.eventsDBConnStringLabel.Location = new System.Drawing.Point(26, 24);
+            this.eventsDBConnStringLabel.Name = "eventsDBConnStringLabel";
+            this.eventsDBConnStringLabel.Size = new System.Drawing.Size(87, 13);
+            this.eventsDBConnStringLabel.TabIndex = 4;
+            this.eventsDBConnStringLabel.Text = "Events database";
+            // 
+            // userNameLabel
+            // 
+            this.userNameLabel.AutoSize = true;
+            this.userNameLabel.Location = new System.Drawing.Point(14, 29);
+            this.userNameLabel.Name = "userNameLabel";
+            this.userNameLabel.Size = new System.Drawing.Size(58, 13);
+            this.userNameLabel.TabIndex = 0;
+            this.userNameLabel.Text = "User name";
+            // 
+            // userGroupBox
+            // 
+            this.userGroupBox.Controls.Add(this.userNameTextBox);
+            this.userGroupBox.Controls.Add(this.nonAnonymousAccessCheckBox);
+            this.userGroupBox.Controls.Add(this.userNameLabel);
+            this.userGroupBox.Location = new System.Drawing.Point(12, 86);
+            this.userGroupBox.Name = "userGroupBox";
+            this.userGroupBox.Size = new System.Drawing.Size(871, 63);
+            this.userGroupBox.TabIndex = 18;
+            this.userGroupBox.TabStop = false;
+            // 
+            // userNameTextBox
+            // 
+            this.userNameTextBox.Location = new System.Drawing.Point(152, 26);
+            this.userNameTextBox.Name = "userNameTextBox";
+            this.userNameTextBox.Size = new System.Drawing.Size(197, 20);
+            this.userNameTextBox.TabIndex = 8;
+            // 
+            // nonAnonymousAccessCheckBox
+            // 
+            this.nonAnonymousAccessCheckBox.AutoSize = true;
+            this.nonAnonymousAccessCheckBox.Location = new System.Drawing.Point(17, 0);
+            this.nonAnonymousAccessCheckBox.Name = "nonAnonymousAccessCheckBox";
+            this.nonAnonymousAccessCheckBox.Size = new System.Drawing.Size(140, 17);
+            this.nonAnonymousAccessCheckBox.TabIndex = 2;
+            this.nonAnonymousAccessCheckBox.Text = "Non anonymous access";
+            this.nonAnonymousAccessCheckBox.UseVisualStyleBackColor = true;
+            this.nonAnonymousAccessCheckBox.CheckedChanged += new System.EventHandler(this.nonAnonymousAccessCheckBox_CheckedChanged);
+            // 
+            // usersDBConnStringLabel
+            // 
+            this.usersDBConnStringLabel.AutoSize = true;
+            this.usersDBConnStringLabel.Location = new System.Drawing.Point(26, 54);
+            this.usersDBConnStringLabel.Name = "usersDBConnStringLabel";
+            this.usersDBConnStringLabel.Size = new System.Drawing.Size(81, 13);
+            this.usersDBConnStringLabel.TabIndex = 6;
+            this.usersDBConnStringLabel.Text = "Users database";
+            // 
+            // usersDBConnStringTextBox
+            // 
+            this.usersDBConnStringTextBox.Location = new System.Drawing.Point(164, 51);
+            this.usersDBConnStringTextBox.Name = "usersDBConnStringTextBox";
+            this.usersDBConnStringTextBox.Size = new System.Drawing.Size(708, 20);
+            this.usersDBConnStringTextBox.TabIndex = 7;
+            // 
+            // languageTextBox
+            // 
+            this.languageTextBox.Location = new System.Drawing.Point(164, 190);
+            this.languageTextBox.Name = "languageTextBox";
+            this.languageTextBox.Size = new System.Drawing.Size(53, 20);
+            this.languageTextBox.TabIndex = 20;
+            // 
+            // languageLabel
+            // 
+            this.languageLabel.AutoSize = true;
+            this.languageLabel.Location = new System.Drawing.Point(26, 193);
+            this.languageLabel.Name = "languageLabel";
+            this.languageLabel.Size = new System.Drawing.Size(55, 13);
+            this.languageLabel.TabIndex = 19;
+            this.languageLabel.Text = "Language";
+            // 
+            // recentTimeDaysTextBox
+            // 
+            this.recentTimeDaysTextBox.Location = new System.Drawing.Point(164, 160);
+            this.recentTimeDaysTextBox.Name = "recentTimeDaysTextBox";
+            this.recentTimeDaysTextBox.Size = new System.Drawing.Size(53, 20);
+            this.recentTimeDaysTextBox.TabIndex = 22;
+            // 
+            // recentTimeDaysLabel
+            // 
+            this.recentTimeDaysLabel.AutoSize = true;
+            this.recentTimeDaysLabel.Location = new System.Drawing.Point(26, 163);
+            this.recentTimeDaysLabel.Name = "recentTimeDaysLabel";
+            this.recentTimeDaysLabel.Size = new System.Drawing.Size(132, 13);
+            this.recentTimeDaysLabel.TabIndex = 21;
+            this.recentTimeDaysLabel.Text = "Recent time period in days";
+            // 
+            // SettingsDlg
+            // 
+            this.AcceptButton = this.okButton;
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.CancelButton = this.cancelButton;
+            this.ClientSize = new System.Drawing.Size(895, 228);
+            this.Controls.Add(this.recentTimeDaysTextBox);
+            this.Controls.Add(this.recentTimeDaysLabel);
+            this.Controls.Add(this.languageTextBox);
+            this.Controls.Add(this.usersDBConnStringLabel);
+            this.Controls.Add(this.languageLabel);
+            this.Controls.Add(this.userGroupBox);
+            this.Controls.Add(this.usersDBConnStringTextBox);
+            this.Controls.Add(this.eventsDBConnStringLabel);
+            this.Controls.Add(this.eventsDBConnStringTextBox);
+            this.Controls.Add(this.cancelButton);
+            this.Controls.Add(this.okButton);
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
+            this.MaximizeBox = false;
+            this.MinimizeBox = false;
+            this.Name = "SettingsDlg";
+            this.SizeGripStyle = System.Windows.Forms.SizeGripStyle.Hide;
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+            this.Text = "Settings";
+            this.Load += new System.EventHandler(this.SettingsDlg_Load);
+            this.userGroupBox.ResumeLayout(false);
+            this.userGroupBox.PerformLayout();
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+		}
+
+		#endregion
+
+		private System.Windows.Forms.Button okButton;
+		private System.Windows.Forms.Button cancelButton;
+        private System.Windows.Forms.TextBox eventsDBConnStringTextBox;
+        private System.Windows.Forms.Label eventsDBConnStringLabel;
+        private System.Windows.Forms.Label userNameLabel;
+        private System.Windows.Forms.GroupBox userGroupBox;
+        private System.Windows.Forms.CheckBox nonAnonymousAccessCheckBox;
+        private System.Windows.Forms.Label usersDBConnStringLabel;
+        private System.Windows.Forms.TextBox usersDBConnStringTextBox;
+        private System.Windows.Forms.TextBox userNameTextBox;
+        private System.Windows.Forms.TextBox languageTextBox;
+        private System.Windows.Forms.Label languageLabel;
+        private System.Windows.Forms.TextBox recentTimeDaysTextBox;
+        private System.Windows.Forms.Label recentTimeDaysLabel;
+	}
+}

EventViewer/Forms/SettingsDlg.cs

@@ -0,0 +1,85 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using EventViewer.Resources;
+
+namespace EventViewer.Forms
+{
+	public partial class SettingsDlg : Form
+	{
+		public SettingsDlg()
+		{
+			InitializeComponent();
+            Localize();
+            ManageCheckGroupBox(nonAnonymousAccessCheckBox, userGroupBox);
+        }
+
+        void Localize()
+        {
+            Text = Strings.Settings;
+            eventsDBConnStringLabel.Text = Strings.Events_database;
+            usersDBConnStringLabel.Text = Strings.Users_database;
+            nonAnonymousAccessCheckBox.Text = Strings.Non_anonymous_access;
+            userNameLabel.Text = Strings.User_name;
+            recentTimeDaysLabel.Text = Strings.Recent_time_period_in_days;
+            languageLabel.Text = Strings.Language;
+            okButton.Text = Strings.OK;
+            cancelButton.Text = Strings.Cancel;
+        }
+
+		private void SettingsDlg_Load(object sender, EventArgs e)
+		{
+            LocalSettings ls = Program.LocalSettings;
+            eventsDBConnStringTextBox.Text = ls.ConnectionString;
+            usersDBConnStringTextBox.Text = ls.UsersDBConnString;
+            nonAnonymousAccessCheckBox.Checked = ls.NonAnonymousAccess;
+            userNameTextBox.Text = ls.UserName;
+            recentTimeDaysTextBox.Text = ls.RecentTimeDays.ToString();
+            languageTextBox.Text = ls.Language;
+        }
+
+		private void okButton_Click(object sender, EventArgs e)
+		{
+            int days;
+            LocalSettings ls = Program.LocalSettings;
+            ls.ConnectionString = eventsDBConnStringTextBox.Text;
+            ls.UsersDBConnString = usersDBConnStringTextBox.Text;
+            ls.NonAnonymousAccess = nonAnonymousAccessCheckBox.Checked;
+            ls.UserName = userNameTextBox.Text;
+            if (int.TryParse(recentTimeDaysTextBox.Text, out days) && days > 0) ls.RecentTimeDays = days;
+            ls.Language = languageTextBox.Text;
+			ls.Save();
+
+			DialogResult = DialogResult.OK;
+			Close();
+		}
+
+		private void cancelButton_Click(object sender, EventArgs e)
+		{
+			DialogResult = DialogResult.Cancel;
+			Close();
+		}
+
+        private void nonAnonymousAccessCheckBox_CheckedChanged(object sender, EventArgs e)
+        {
+            ManageCheckGroupBox(nonAnonymousAccessCheckBox, userGroupBox);
+        }
+
+        private void ManageCheckGroupBox(CheckBox chk, GroupBox grp)
+        {
+            /// Make sure the CheckBox isn't in the GroupBox. This will only happen the first time.
+            if (chk.Parent == grp)
+            {
+                grp.Parent.Controls.Add(chk);                                       /// Reparent the CheckBox so it's not in the GroupBox.
+                chk.Location = new Point(chk.Left + grp.Left, chk.Top + grp.Top);   /// Adjust the CheckBox's location.
+                chk.BringToFront();                                                 /// Move the CheckBox to the top of the stacking order.
+            }
+
+            /// Enable or disable the GroupBox.
+            grp.Enabled = chk.Checked;
+        }
+    }
+}

EventViewer/Forms/SettingsDlg.resx

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <root>
   <!-- 
     Microsoft ResX Schema 
@@ -117,64 +117,4 @@
   <resheader name="writer">
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
-  <data name="okButton.Text" xml:space="preserve">
-    <value>OK</value>
-  </data>
-  <data name="wmStateLabel1.Text" xml:space="preserve">
-    <value>Stan</value>
-  </data>
-  <data name="snLabel1.Text" xml:space="preserve">
-    <value>Nr seryjny</value>
-  </data>
-  <data name="groupBox1.Text" xml:space="preserve">
-    <value>Wodomierz 1</value>
-  </data>
-  <data name="wmStateLabel2.Text" xml:space="preserve">
-    <value>Stan</value>
-  </data>
-  <data name="snLabel2.Text" xml:space="preserve">
-    <value>Nr seryjny</value>
-  </data>
-  <data name="groupBox2.Text" xml:space="preserve">
-    <value>Wodomierz 2</value>
-  </data>
-  <data name="wmStateLabel3.Text" xml:space="preserve">
-    <value>Stan</value>
-  </data>
-  <data name="snLabel3.Text" xml:space="preserve">
-    <value>Nr seryjny</value>
-  </data>
-  <data name="groupBox3.Text" xml:space="preserve">
-    <value>Wodomierz 3</value>
-  </data>
-  <data name="wmStateLabel4.Text" xml:space="preserve">
-    <value>Stan</value>
-  </data>
-  <data name="snLabel4.Text" xml:space="preserve">
-    <value>Nr seryjny</value>
-  </data>
-  <data name="groupBox4.Text" xml:space="preserve">
-    <value>Wodomierz 4</value>
-  </data>
-  <data name="wmStateLabel5.Text" xml:space="preserve">
-    <value>Stan</value>
-  </data>
-  <data name="snLabel5.Text" xml:space="preserve">
-    <value>Nr seryjny</value>
-  </data>
-  <data name="groupBox5.Text" xml:space="preserve">
-    <value>Wodomierz 5</value>
-  </data>
-  <data name="wmStateLabel6.Text" xml:space="preserve">
-    <value>Stan</value>
-  </data>
-  <data name="snLabel6.Text" xml:space="preserve">
-    <value>Nr seryjny</value>
-  </data>
-  <data name="groupBox6.Text" xml:space="preserve">
-    <value>Wodomierz 6</value>
-  </data>
-  <data name="$this.Text" xml:space="preserve">
-    <value>Nr seryjny i stan</value>
-  </data>
 </root>

EventViewer/LocalSettings.cs

@@ -0,0 +1,212 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using System;
+using System.IO;
+using System.Security.Cryptography;
+using System.Text;
+using System.Xml.Serialization;
+
+namespace EventViewer
+{
+    /// <summary>
+    /// Class to be serialized to an XML file...
+    /// </summary>
+	[XmlRootAttribute("EventViewer")]
+    public class LocalSettings
+    {
+        static XmlSerializer serializer = XmlSerializer.FromTypes(new[] { typeof(LocalSettings) })[0];
+
+        ///
+        /// Configuration file ecryption/decryption key and initialization vector
+        ///
+        static byte[] key = new byte[] { 83, 254, 105, 64, 184, 201, 195, 127, 52, 99, 77, 45, 252, 132, 163, 156 };
+        static byte[] IV = new byte[] { 189, 23, 137, 56, 204, 241, 242, 118, 28, 89, 9, 198, 224, 111, 186, 125 };
+
+        /// Common
+        public string ConnectionString;
+        public bool NonAnonymousAccess;
+        public string UserName;
+        public string UsersDBConnString;
+        public int RecentTimeDays;
+        public string Language;
+
+        /// MainWnd
+        public int WndLeft;
+        public int WndTop;
+        public int WndWidth;
+        public int WndHeight;
+        public bool WndMaximized;
+
+        public int ColWid1;
+        public int ColWid2;
+        public int ColWid3;
+        public int ColWid4;
+        public int ColWid5;
+        public int ColWid6;
+
+        public LocalSettings()
+        {
+        }
+
+        public LocalSettings(bool createNew)
+            : this()
+        {
+            /// Default settings
+
+            /// Common
+#if DEBUG
+            ConnectionString = "SERVER=localhost; DATABASE=test-e; UID=root; PASSWORD=kraken; CHARSET=utf8";
+            UsersDBConnString = "SERVER=localhost; DATABASE=test; UID=root; PASSWORD=kraken; CHARSET=utf8;";
+#else
+            ConnectionString = "SERVER=10.42.128.16; DATABASE=st_wr_shared_events; UID=v9305784; PASSWORD=p89344390; CHARSET=utf8";
+            UsersDBConnString = "SERVER=10.42.128.16; DATABASE=st_wr_shared_config; UID=u9305784; PASSWORD=p89344390; CHARSET=utf8;";
+#endif
+            RecentTimeDays = 7;
+            Language = "sk";
+
+            /// MainWnd
+            WndLeft = 20;
+            WndTop = 20;
+            WndWidth = 1250;
+            WndHeight = 750;
+            WndMaximized = false;
+
+            ColWid1 = 80;
+            ColWid2 = 50;
+            ColWid3 = 100;
+            ColWid4 = 60;
+            ColWid5 = 70;
+            ColWid6 = 500;
+        }
+
+
+        /// <summary>
+        /// Load public fields of this class from the XML file.
+        /// </summary>
+        /// <param name="fileName">Name of the file.</param>
+        /// <returns>
+        /// LocalSettings object or null when Load() fails
+        /// </returns>
+		public static LocalSettings Load(string fileName)
+        {
+            try
+            {
+                bool isEncrypted = true;
+				using (StreamReader reader = new StreamReader(fileName))
+                {
+                    isEncrypted = !reader.ReadLine().StartsWith("<?xml version=");
+                    reader.Close();
+                }
+
+                if (isEncrypted)
+                {
+                    /// Write settings to a string
+                    StringBuilder plain = new StringBuilder();
+
+                    using (RijndaelManaged aes = new RijndaelManaged { Padding = PaddingMode.Zeros })
+                    {
+                        using (FileStream fsCrypt = new FileStream(fileName, FileMode.Open))
+                        {
+                            using (ICryptoTransform decryptor = aes.CreateDecryptor(key, IV))
+                            {
+                                using (CryptoStream cs = new CryptoStream(fsCrypt, decryptor, CryptoStreamMode.Read))
+                                {
+                                    using (MemoryStream mStream = new MemoryStream())
+                                    {
+                                        using (var writer = new BinaryWriter(mStream))
+                                        {
+                                            int data;
+                                            while ((data = cs.ReadByte()) != -1)
+                                            {
+                                                if (data != 0) writer.Write((byte)data);
+                                            }
+                                            writer.Flush();
+                                            mStream.Position = 0;
+
+                                            using (var reader = new StreamReader(mStream))
+                                            {
+                                                LocalSettings ls = serializer.Deserialize(reader) as LocalSettings;
+                                                //log.WarnFormat("Succesfully loaded and decrypted from '{0}'", fileName);
+                                                return ls;
+                                            }
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+                else
+                {
+                    using (StreamReader reader = new StreamReader(fileName))
+                    {
+                        LocalSettings ls = serializer.Deserialize(reader) as LocalSettings;
+                        //log.WarnFormat("Succesfully loaded from '{0}'", fileName);
+                        return ls;
+                    }
+                }
+            }
+            catch (Exception e)
+            {
+                //log.ErrorFormat("Failed to load from '{0}': {1}", fileName, e.Message);
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// Save public fields of this class to the XML file.
+        /// </summary>
+        public void Save()
+        {
+            try
+            {
+#if false
+                /// Write settings to an unencrypted file
+                using (TextWriter writer = new StreamWriter(Program.LocalSettingsFileName))
+                {
+                    serializer.Serialize(writer, this);
+                    log.Warn("LocalSettings succesfully saved");
+                }
+#else
+                /// Encrypt and write to file 'Program.LocalSettingsFileName'
+                using (RijndaelManaged aes = new RijndaelManaged { Padding = PaddingMode.Zeros })
+                {
+                    using (FileStream fsCrypt = new FileStream(Program.LocalSettingsFileName, FileMode.Create))
+                    {
+                        using (ICryptoTransform encryptor = aes.CreateEncryptor(key, IV))
+                        {
+                            using (CryptoStream cs = new CryptoStream(fsCrypt, encryptor, CryptoStreamMode.Write))
+                            {
+                                using (MemoryStream mStream = new MemoryStream())
+                                {
+                                    using (var writer = new StreamWriter(mStream))
+                                    {
+                                        /// Serialize and write settings to a memory stream
+                                        serializer.Serialize(writer, this);
+                                        writer.Flush();
+                                        mStream.Position = 0;
+
+                                        using (var reader = new StreamReader(mStream))
+                                        {
+                                            /// Encrypt and write to file 'Program.LocalSettingsFileName'
+                                            int data;
+                                            while ((data = mStream.ReadByte()) != -1) cs.WriteByte((byte)data);
+
+                                            //log.WarnFormat("Succesfully encrypted and saved to '{0}'", Program.LocalSettingsFileName);
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+#endif
+            }
+            catch (Exception e)
+            {
+                //log.ErrorFormat("Failed to save to '{0}': {1}", Program.LocalSettingsFileName, e.Message);
+            }
+        }
+    }
+}

EventViewer/Program.cs

@@ -0,0 +1,156 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using System;
+using System.IO;
+using System.Windows.Forms;
+using EventViewer.Resources;
+
+namespace EventViewer
+{
+    static class Program
+    {
+        /// Program information
+        public static string Version;			/// version string
+        public static DateTime BuildDateTime;	/// date and time of program build
+
+        /// Local settings
+        public static string ExecutableDirectory;
+        public static string ConfigDirectory;
+        public static string LocalSettingsFileName;
+        public static string LocalSettingsBackupName;
+        public static LocalSettings LocalSettings;
+
+        /// <summary>
+        /// The main entry point for the application.
+        /// </summary>
+        [STAThread]
+        static void Main(string[] args)
+        {
+            /// Program version string
+            System.Reflection.Assembly thisAssembly = System.Reflection.Assembly.GetExecutingAssembly();
+            Version ver = thisAssembly.GetName().Version;
+            Version = string.Format("{0}.{1}.{2}", ver.Major, ver.Minor, ver.Build);
+            BuildDateTime = new System.IO.FileInfo(thisAssembly.Location).LastWriteTime;
+
+            /// Local program configuration directory including the trailing backslash
+            ExecutableDirectory = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location);
+
+            /// Config directory is a sibling directory of the executable directory 
+            ConfigDirectory = Path.Combine(ExecutableDirectory, "..", string.Format("Cfg{0}", (args.Length >= 1) ? args[0] : string.Empty));
+            LocalSettingsFileName = Path.Combine(ConfigDirectory, "config.xml");
+            LocalSettingsBackupName = Path.Combine(ConfigDirectory, "config.backup.xml");
+
+            ///// Configue and start logging
+            //log4net.Config.XmlConfigurator.Configure(new System.IO.FileInfo(ConfigDirectory + "log4netConfig.xml"));
+            //log = LogManager.GetLogger(typeof(Program));
+            //log.Fatal("------------------------------------------------------------------------------------------------");
+            //log.Fatal("started");
+
+            ///
+            /// Load the local settings
+            ///
+            bool isConfigReadOnly = false;
+            LocalSettings = LocalSettings.Load(Program.LocalSettingsFileName);
+            if (LocalSettings == null)
+            {
+                /// Loading local seetings from regular config file failed. Use the backup
+                LocalSettings = LocalSettings.Load(Program.LocalSettingsBackupName);
+                if (LocalSettings == null)
+                {
+                    MessageBox.Show(Strings.No_program_settings_found + Strings.Using_default_settings,
+                                    string.Empty,
+                                    MessageBoxButtons.OK,
+                                    MessageBoxIcon.Information);
+
+                    /// Create new default settings
+                    LocalSettings = new LocalSettings(true);
+                }
+
+                try
+                {
+                    /// Create config directory if it is missing
+                    if (!Directory.Exists(ConfigDirectory)) Directory.CreateDirectory(ConfigDirectory);
+                    /// Save settings (overwrite a wrong file in case loading settings failed
+                    LocalSettings.Save();
+                }
+                catch (Exception)
+                {
+                    isConfigReadOnly = true;
+                }
+            }
+            else
+            {
+                try
+                {
+                    /// Loading local seetings from the regular config file was successful. Update the backup
+                    File.Copy(Program.LocalSettingsFileName, Program.LocalSettingsBackupName, true);
+                }
+                catch (Exception)
+                {
+                    isConfigReadOnly = true;
+                }
+            }
+
+            try
+            {
+                string culture = (LocalSettings.Language != null) ? LocalSettings.Language.Replace('_', '-') : "EN";
+                System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo(culture);
+                System.Threading.Thread.CurrentThread.CurrentUICulture = new System.Globalization.CultureInfo(culture);
+            }
+            catch (Exception e)
+            {
+                string msg = e.Message;
+                MessageBox.Show(Strings.Selected_language_is_not_supported + Environment.NewLine + Strings.Using_English,
+                                Strings.Warning,
+                                MessageBoxButtons.OK,
+                                MessageBoxIcon.Asterisk);
+
+                System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("en");
+                System.Threading.Thread.CurrentThread.CurrentUICulture = new System.Globalization.CultureInfo("en");
+            }
+
+
+            /// This belongs to Application.Run(new MainWnd()) ...
+            /// and should be executed before opening 'loginDlg'
+            Application.EnableVisualStyles();
+            Application.SetCompatibleTextRenderingDefault(false);
+
+
+            try
+            {
+                /// Open the main application window
+                Application.Run(new EventViewerWnd());
+            }
+            catch (Exception e)
+            {
+                //LogException(log, "Exception in Application.Run(new ResultsBrowserWnd(args))", e);
+            }
+            finally
+            {
+                /// Save local settings
+                LocalSettings.Save();
+            }
+
+            /// Close Fluent NHibernate
+            /// Todo
+        }
+
+        static void MyHandler(object sender, UnhandledExceptionEventArgs args)
+        {
+            //LogException(log, "Unhandled exception", (Exception)args.ExceptionObject);
+        }
+
+        //static void LogException(ILog log, string description, Exception e)
+        //{
+        //    log.FatalFormat("---------------( {0} )---------------", description);
+        //    log.FatalFormat("Message      : {0}", e.Message);
+        //    if (e.InnerException != null)
+        //    {
+        //        log.FatalFormat("InnerMessage : {0}", e.InnerException.Message);
+        //    }
+        //    log.FatalFormat("StackTrace   : {0}{1}", Environment.NewLine, e.StackTrace);
+        //    log.Fatal("--------------------------------------");
+        //}
+    }
+}

EventViewer/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("EventViewer")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("EventViewer")]
+[assembly: AssemblyCopyright("Copyright ©  2020")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("b031f658-ee6d-452d-8bc8-fa833c30c359")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

EventViewer/Properties/Resources.Designer.cs

@@ -0,0 +1,71 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace EventViewer.Properties
+{
+
+
+    /// <summary>
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
+    /// </summary>
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Resources
+    {
+
+        private static global::System.Resources.ResourceManager resourceMan;
+
+        private static global::System.Globalization.CultureInfo resourceCulture;
+
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources()
+        {
+        }
+
+        /// <summary>
+        ///   Returns the cached ResourceManager instance used by this class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager
+        {
+            get
+            {
+                if ((resourceMan == null))
+                {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("EventViewer.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+
+        /// <summary>
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture
+        {
+            get
+            {
+                return resourceCulture;
+            }
+            set
+            {
+                resourceCulture = value;
+            }
+        }
+    }
+}

EventViewer/Properties/Resources.resx

@@ -0,0 +1,117 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

EventViewer/Properties/Settings.Designer.cs

@@ -0,0 +1,30 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace EventViewer.Properties
+{
+
+
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "11.0.0.0")]
+    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase
+    {
+
+        private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
+
+        public static Settings Default
+        {
+            get
+            {
+                return defaultInstance;
+            }
+        }
+    }
+}

EventViewer/Properties/Settings.settings

@@ -0,0 +1,7 @@
+<?xml version='1.0' encoding='utf-8'?>
+<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)">
+  <Profiles>
+    <Profile Name="(Default)" />
+  </Profiles>
+  <Settings />
+</SettingsFile>

EventViewer/Resources/Strings.Designer.cs

@@ -0,0 +1,351 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace EventViewer.Resources {
+    using System;
+    
+    
+    /// <summary>
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
+    /// </summary>
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Strings {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Strings() {
+        }
+        
+        /// <summary>
+        ///   Returns the cached ResourceManager instance used by this class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("EventViewer.Resources.Strings", typeof(Strings).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to All events.
+        /// </summary>
+        internal static string All_events {
+            get {
+                return ResourceManager.GetString("All_events", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Bench.
+        /// </summary>
+        internal static string Bench {
+            get {
+                return ResourceManager.GetString("Bench", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Cancel.
+        /// </summary>
+        internal static string Cancel {
+            get {
+                return ResourceManager.GetString("Cancel", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Cannot connect to the database.
+        /// </summary>
+        internal static string Cannot_connect_to_the_database {
+            get {
+                return ResourceManager.GetString("Cannot_connect_to_the_database", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Class.
+        /// </summary>
+        internal static string Class {
+            get {
+                return ResourceManager.GetString("Class", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Close.
+        /// </summary>
+        internal static string Close {
+            get {
+                return ResourceManager.GetString("Close", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Confirm read.
+        /// </summary>
+        internal static string Confirm_read {
+            get {
+                return ResourceManager.GetString("Confirm_read", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Date/time.
+        /// </summary>
+        internal static string Date_time {
+            get {
+                return ResourceManager.GetString("Date_time", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Error.
+        /// </summary>
+        internal static string Error {
+            get {
+                return ResourceManager.GetString("Error", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Event details.
+        /// </summary>
+        internal static string Event_details {
+            get {
+                return ResourceManager.GetString("Event_details", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Event selection.
+        /// </summary>
+        internal static string Event_selection {
+            get {
+                return ResourceManager.GetString("Event_selection", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Event viewer.
+        /// </summary>
+        internal static string Event_viewer {
+            get {
+                return ResourceManager.GetString("Event_viewer", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Events database.
+        /// </summary>
+        internal static string Events_database {
+            get {
+                return ResourceManager.GetString("Events_database", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Language.
+        /// </summary>
+        internal static string Language {
+            get {
+                return ResourceManager.GetString("Language", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Message.
+        /// </summary>
+        internal static string Message {
+            get {
+                return ResourceManager.GetString("Message", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to More information.
+        /// </summary>
+        internal static string More_information {
+            get {
+                return ResourceManager.GetString("More_information", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to No program settings found..
+        /// </summary>
+        internal static string No_program_settings_found {
+            get {
+                return ResourceManager.GetString("No_program_settings_found", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Non anonymous access (required for confirmation of events).
+        /// </summary>
+        internal static string Non_anonymous_access {
+            get {
+                return ResourceManager.GetString("Non_anonymous_access", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to OK.
+        /// </summary>
+        internal static string OK {
+            get {
+                return ResourceManager.GetString("OK", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Recent events.
+        /// </summary>
+        internal static string Recent_events {
+            get {
+                return ResourceManager.GetString("Recent_events", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Recent time period in days.
+        /// </summary>
+        internal static string Recent_time_period_in_days {
+            get {
+                return ResourceManager.GetString("Recent_time_period_in_days", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Selected language is not supported..
+        /// </summary>
+        internal static string Selected_language_is_not_supported {
+            get {
+                return ResourceManager.GetString("Selected_language_is_not_supported", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Settings.
+        /// </summary>
+        internal static string Settings {
+            get {
+                return ResourceManager.GetString("Settings", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Severity.
+        /// </summary>
+        internal static string Severity {
+            get {
+                return ResourceManager.GetString("Severity", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Source.
+        /// </summary>
+        internal static string Source {
+            get {
+                return ResourceManager.GetString("Source", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Unconfirmed events.
+        /// </summary>
+        internal static string Unread_events {
+            get {
+                return ResourceManager.GetString("Unread_events", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to User login.
+        /// </summary>
+        internal static string User_login {
+            get {
+                return ResourceManager.GetString("User_login", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to User name.
+        /// </summary>
+        internal static string User_name {
+            get {
+                return ResourceManager.GetString("User_name", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Users database.
+        /// </summary>
+        internal static string Users_database {
+            get {
+                return ResourceManager.GetString("Users_database", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Using default settings..
+        /// </summary>
+        internal static string Using_default_settings {
+            get {
+                return ResourceManager.GetString("Using_default_settings", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Using English..
+        /// </summary>
+        internal static string Using_English {
+            get {
+                return ResourceManager.GetString("Using_English", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Warning.
+        /// </summary>
+        internal static string Warning {
+            get {
+                return ResourceManager.GetString("Warning", resourceCulture);
+            }
+        }
+    }
+}

EventViewer/Resources/Strings.resx

@@ -0,0 +1,216 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="Cancel" xml:space="preserve">
+    <value>Cancel</value>
+  </data>
+  <data name="Error" xml:space="preserve">
+    <value>Error</value>
+  </data>
+  <data name="Event_viewer" xml:space="preserve">
+    <value>Event viewer</value>
+  </data>
+  <data name="No_program_settings_found" xml:space="preserve">
+    <value>No program settings found.</value>
+  </data>
+  <data name="OK" xml:space="preserve">
+    <value>OK</value>
+  </data>
+  <data name="Selected_language_is_not_supported" xml:space="preserve">
+    <value>Selected language is not supported.</value>
+  </data>
+  <data name="Using_default_settings" xml:space="preserve">
+    <value>Using default settings.</value>
+  </data>
+  <data name="Using_English" xml:space="preserve">
+    <value>Using English.</value>
+  </data>
+  <data name="Warning" xml:space="preserve">
+    <value>Warning</value>
+  </data>
+  <data name="Bench" xml:space="preserve">
+    <value>Bench</value>
+  </data>
+  <data name="Class" xml:space="preserve">
+    <value>Class</value>
+  </data>
+  <data name="Date_time" xml:space="preserve">
+    <value>Date/time</value>
+  </data>
+  <data name="Message" xml:space="preserve">
+    <value>Message</value>
+  </data>
+  <data name="Severity" xml:space="preserve">
+    <value>Severity</value>
+  </data>
+  <data name="Source" xml:space="preserve">
+    <value>Source</value>
+  </data>
+  <data name="Cannot_connect_to_the_database" xml:space="preserve">
+    <value>Cannot connect to the database</value>
+  </data>
+  <data name="Events_database" xml:space="preserve">
+    <value>Events database</value>
+  </data>
+  <data name="Language" xml:space="preserve">
+    <value>Language</value>
+  </data>
+  <data name="Non_anonymous_access" xml:space="preserve">
+    <value>Non anonymous access (required for confirmation of events)</value>
+  </data>
+  <data name="Settings" xml:space="preserve">
+    <value>Settings</value>
+  </data>
+  <data name="Users_database" xml:space="preserve">
+    <value>Users database</value>
+  </data>
+  <data name="User_name" xml:space="preserve">
+    <value>User name</value>
+  </data>
+  <data name="More_information" xml:space="preserve">
+    <value>More information</value>
+  </data>
+  <data name="Event_details" xml:space="preserve">
+    <value>Event details</value>
+  </data>
+  <data name="Close" xml:space="preserve">
+    <value>Close</value>
+  </data>
+  <data name="Confirm_read" xml:space="preserve">
+    <value>Confirm read</value>
+  </data>
+  <data name="All_events" xml:space="preserve">
+    <value>All events</value>
+  </data>
+  <data name="Event_selection" xml:space="preserve">
+    <value>Event selection</value>
+  </data>
+  <data name="Unread_events" xml:space="preserve">
+    <value>Unconfirmed events</value>
+  </data>
+  <data name="User_login" xml:space="preserve">
+    <value>User login</value>
+  </data>
+  <data name="Recent_events" xml:space="preserve">
+    <value>Recent events</value>
+  </data>
+  <data name="Recent_time_period_in_days" xml:space="preserve">
+    <value>Recent time period in days</value>
+  </data>
+</root>

EventViewer/Resources/Strings.sk.resx

@@ -0,0 +1,216 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="Cancel" xml:space="preserve">
+    <value>Zrušiť</value>
+  </data>
+  <data name="Error" xml:space="preserve">
+    <value>Chyba</value>
+  </data>
+  <data name="Event_viewer" xml:space="preserve">
+    <value>Prehliadač udalostí</value>
+  </data>
+  <data name="No_program_settings_found" xml:space="preserve">
+    <value>Chýbajú nastavenia programu.</value>
+  </data>
+  <data name="OK" xml:space="preserve">
+    <value>OK</value>
+  </data>
+  <data name="Selected_language_is_not_supported" xml:space="preserve">
+    <value>Vybraný jazyk nie je podporovaný.</value>
+  </data>
+  <data name="Using_default_settings" xml:space="preserve">
+    <value>Použijú sa štandardné nastavenia.</value>
+  </data>
+  <data name="Using_English" xml:space="preserve">
+    <value>Bude sa používať angličtina.</value>
+  </data>
+  <data name="Warning" xml:space="preserve">
+    <value>Upozornenie</value>
+  </data>
+  <data name="Cannot_connect_to_the_database" xml:space="preserve">
+    <value>Nepodarilo sa pripojiť k databáze</value>
+  </data>
+  <data name="Events_database" xml:space="preserve">
+    <value>Databáza udalostí</value>
+  </data>
+  <data name="Language" xml:space="preserve">
+    <value>Jazyk (language)</value>
+  </data>
+  <data name="Non_anonymous_access" xml:space="preserve">
+    <value>Ne-anonymný prístup (potrebný pre potvrdzovanie udalostí)</value>
+  </data>
+  <data name="Settings" xml:space="preserve">
+    <value>Nastavenia</value>
+  </data>
+  <data name="Users_database" xml:space="preserve">
+    <value>Daatabáza používateľov</value>
+  </data>
+  <data name="User_name" xml:space="preserve">
+    <value>Meno používateľa</value>
+  </data>
+  <data name="Class" xml:space="preserve">
+    <value>Trieda</value>
+  </data>
+  <data name="Date_time" xml:space="preserve">
+    <value>Dátum a čas</value>
+  </data>
+  <data name="Message" xml:space="preserve">
+    <value>Správa</value>
+  </data>
+  <data name="More_information" xml:space="preserve">
+    <value>Viac informácií</value>
+  </data>
+  <data name="Severity" xml:space="preserve">
+    <value>Závažnosť</value>
+  </data>
+  <data name="Source" xml:space="preserve">
+    <value>Pôvod</value>
+  </data>
+  <data name="Bench" xml:space="preserve">
+    <value>Stanica</value>
+  </data>
+  <data name="Event_details" xml:space="preserve">
+    <value>Detaily udalosti</value>
+  </data>
+  <data name="Close" xml:space="preserve">
+    <value>Zavrieť</value>
+  </data>
+  <data name="Confirm_read" xml:space="preserve">
+    <value>Potvrdiť prečítanie</value>
+  </data>
+  <data name="All_events" xml:space="preserve">
+    <value>Všetky udalosti</value>
+  </data>
+  <data name="Event_selection" xml:space="preserve">
+    <value>Výber udalostí</value>
+  </data>
+  <data name="Unread_events" xml:space="preserve">
+    <value>Neprečítané udalosti</value>
+  </data>
+  <data name="User_login" xml:space="preserve">
+    <value>Prihlásenie</value>
+  </data>
+  <data name="Recent_events" xml:space="preserve">
+    <value>Nedávne udalosti</value>
+  </data>
+  <data name="Recent_time_period_in_days" xml:space="preserve">
+    <value>Nedávne obdobie v dňoch</value>
+  </data>
+</root>

Events/DB.cs

@@ -0,0 +1,219 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using System;
+using System.Collections.Generic;
+using FluentNHibernate.Cfg;
+using FluentNHibernate.Cfg.Db;
+using NHibernate;
+using NHibernate.Cfg;
+using NHibernate.Tool.hbm2ddl;
+using Events.Entities;
+
+namespace Events
+{
+    public static class DB
+    {
+		/// <summary> Session factory for all regular sessions, not for CreateEmptyResultsDB(). </summary>
+		public static ISessionFactory SessionFactory;
+
+		/// <summary> Connection string for all sessions </summary>
+		static string connectionString;
+		/// 
+		public static string ConnectionString
+		{
+			get { return connectionString; }
+            set
+            {
+                if (value != connectionString)
+                {
+                    connectionString = value;
+                    SessionFactory = null;          /// Clear SessionFactory on connection string change
+                }
+            }
+		}
+
+		/// <summary> Database type (MySQL or SQLite) for all sessions </summary>
+		private static Entities.DBType dbType;
+		/// 
+		public static Entities.DBType DbType
+		{
+			get { return dbType; }
+			set { dbType = value; SessionFactory = null; }
+		}
+
+        /// <summary>
+        /// NHibernate session factory (to create the database session 'SessionFactory')
+        /// </summary>
+        /// <returns>A database session</returns>
+		static ISessionFactory CreateSessionFactory()
+        {
+			return CreateSessionFactory(false);
+		}
+
+        /// <summary>
+        /// NHibernate session factory (to create the database session 'SessionFactory')
+        /// </summary>
+		/// <param name="createDB">true = Create a new DB, false = Regular DB</param>
+        /// <returns>A database session</returns>
+		public static ISessionFactory CreateSessionFactory(bool createDB)
+        {
+            FluentConfiguration cfg = Fluently.Configure();
+
+			switch (dbType)
+			{
+				default:
+				case Entities.DBType.SQLite:
+					cfg = cfg.Database(SQLiteConfiguration.Standard.UsingFile(connectionString));
+                    break;
+				case Entities.DBType.MySql:
+                    cfg = cfg.Database(MySQLConfiguration.Standard.ConnectionString(connectionString));
+                    break;
+			}
+
+            cfg = cfg.Mappings(m => m.FluentMappings.AddFromAssemblyOf<Entities.Event>());
+
+            if (createDB)
+            {
+                return cfg.ExposeConfiguration(BuildSchemaCreate).BuildSessionFactory();
+            }
+            else
+            {
+                return cfg.ExposeConfiguration(BuildSchema).BuildSessionFactory();
+            }
+        }
+
+        static void BuildSchema(Configuration config)
+        {
+            /// This NHibernate tool takes a configuration with mapping info and exports a database schema
+            new SchemaExport(config).SetOutputFile("db_schema");
+        }
+
+        static void BuildSchemaCreate(Configuration config)
+        {
+			/// This NHibernate tool takes a configuration with mapping info and exports a database schema
+			new SchemaExport(config).Create(true, true);
+        }
+
+		/// Create a NHibernate session for the given database
+		public static ISession CreateSession()
+		{
+			if (string.IsNullOrEmpty(connectionString))
+			{
+				throw new Exception("Connection string was not specified");
+			}
+
+			if (SessionFactory == null) SessionFactory = CreateSessionFactory();
+
+			return SessionFactory.OpenSession();
+		}
+
+
+		public static void SaveObject(object obj)
+		{
+			SaveObject(CreateSession(), obj);
+		}
+		/// 
+		public static void SaveObject(ISession session, object obj)
+		{
+            using (var transaction = session.BeginTransaction())
+            {
+                session.SaveOrUpdate(obj);
+                try { transaction.Commit(); }
+                catch { }
+            }
+        }
+
+
+		public static void DeleteObject(object obj)
+		{
+			DeleteObject(CreateSession(), obj);
+		}
+		/// 
+		public static void DeleteObject(ISession session, object obj)
+        {
+            using (var transaction = session.BeginTransaction())
+            {
+                session.Delete(obj);
+                transaction.Commit();
+            }
+        }
+
+
+        /// <summary>
+        /// Create an empty users database.
+		/// Database contains only the user 'admin' and the control board component 'CB'.
+        /// </summary>
+        /// <param name="dbType">DBType.SQLite or DBType.MySql</param>
+        /// <param name="connectionString">Connection string</param>
+        /// <returns>true=success, false=error</returns>
+		public static bool CreateEmptyDB()
+        {
+			ISessionFactory sessionFactory = CreateSessionFactory(true);
+            if (sessionFactory == null) return false;
+
+            /// Populate the database
+            using (var session = sessionFactory.OpenSession())
+            {
+                using (var transaction = session.BeginTransaction())
+                {
+                    transaction.Commit();
+                }
+            }
+
+            return true;
+        }
+
+		/// <summary>
+		/// Shared data (initially empty)
+		/// </summary>
+        public static string BenchName = "undefined";
+        public static IList<Entities.Event> RecentEvents = null;
+        static IList<Entities.Subscriber> allSubscribers = null;
+
+        /// <summary>
+        /// Set test bench name used in Events.Entities.Event constructors
+        /// </summary>
+        public static void SetBenchName(string benchName)
+        {
+            DB.BenchName = benchName;
+        }
+
+		/// <summary>
+		/// Loads shared data from the database
+		/// </summary>
+        public static void LoadSubscribers(ISession session)
+        {
+            allSubscribers = session.QueryOver<Subscriber>().List();
+        }
+
+        /// <summary>
+        /// Loads shared data from the database
+        /// </summary>
+        public static void LoadRecentEvents(ISession session, string benchName, int days)
+        {
+            RecentEvents = session.QueryOver<Event>()
+                                  .Where(e => (e.Bench == benchName))
+                                  .And(e => (e.TimeStamp >= DateTime.Now - new TimeSpan(days, 0, 0, 0)))
+                                  .List();
+        }
+
+        public static void SaveEvent(ISession session, Event evnt, SubscriberGroup groups)
+        {
+            if (allSubscribers == null) return;
+            IList<Subscriber> thisEventSubscribers = new List<Subscriber>();
+            foreach (var s in allSubscribers)
+            {
+                if ((s.Groups & (long)groups) != 0)
+                {
+                    /// Subscriber 's' belongs to at least one of SubscriberGroup(s) in 'groups' bit field
+                    thisEventSubscribers.Add(s);
+                }
+            }
+            evnt.Bench = BenchName;
+            evnt.Subscribers = thisEventSubscribers;
+            session.SaveOrUpdate(evnt);
+            session.Flush();
+        }
+    }
+}

Events/Entities/Enums.cs

@@ -0,0 +1,58 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+namespace Events.Entities
+{
+    /// <summary>
+    /// Identifies the type of a database
+    /// </summary>
+    public enum DBType
+    {
+        None,               /// Database disabled
+        MySql,              /// MySQL database
+        SQLite,             /// SQLite
+        Count
+    }
+
+
+    public enum Severity
+    {
+        Undefined,
+        Notification,
+        Warning,
+        Error,
+        FatalError,
+        Count
+    }
+
+    public enum EventClass
+    {
+        Undefined,
+        EquipmentHW,
+        Metrology,
+        TestingProcess,
+        BadResults,
+        ComputerResources,
+        Network,
+        Other,
+        Count
+    }
+
+    public enum SubscriberGroup : long
+    {
+        None = 0,
+        Metrology = 1,
+        Maintenance = 2,
+        Production = 4,
+        Management = 8,
+        Finish = 16,
+    }
+
+    public enum EViewerOption
+    {
+        Undefined,
+        AllEvents,
+        RecentEvents,
+        UnreadEvents,
+    }
+}

Events/Entities/Event.cs

@@ -0,0 +1,51 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using System;
+using System.Collections.Generic;
+
+namespace Events.Entities
+{
+    public class Event
+    {
+        public virtual int Id { get; protected set; }
+        public virtual DateTime TimeStamp { get; set; }
+        public virtual string Bench { get; set; }
+        public virtual string Source { get; set; }
+        public virtual EventClass EventClass { get; set; }
+        public virtual Severity Severity { get; set; }
+        public virtual string Message { get; set; }
+        public virtual string MoreInfo { get; set; }
+        public virtual IList<Subscriber> Subscribers { get; set; }
+
+        public virtual SubscriberGroup SubscriberGroups { get; set; }   /// Not mapped to DB, intermediate inforamtion
+
+        public Event()
+        {
+            Subscribers = new List<Subscriber>();
+        }
+
+        public Event(string bench, string source, EventClass eventClass, Severity severity, string message, string moreInfo, IList<Subscriber> subscribers, SubscriberGroup subscriberGroups = 0)
+            : this()
+        {
+            TimeStamp = DateTime.Now;
+            Bench = bench;
+            Source = source;
+            EventClass = eventClass;
+            Severity = severity;
+            Message = message;
+            MoreInfo = moreInfo;
+            if (subscribers != null)
+            {
+                foreach (var s in subscribers) Subscribers.Add(s);
+            }
+
+            SubscriberGroups = subscriberGroups;
+        }
+
+        public override string ToString()
+        {
+            return string.Format("{0:yyMMdd}_{0:HHmm} {1} {2} {3} {4} {5}", TimeStamp, Bench, Source, EventClass, Severity, Message);
+        }        
+    }
+}

Events/Entities/Subscriber.cs

@@ -0,0 +1,37 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using System;
+using System.Collections.Generic;
+
+namespace Events.Entities
+{
+    public class Subscriber
+    {
+        public virtual int Id { get; protected set; }
+        public virtual string Name { get; set; }
+        public virtual long Groups { get; set; }
+        public virtual string DeliveryService { get; set; }     /// Aka component class
+        public virtual string Parameters { get; set; }          /// Aka component parameters
+        public virtual IList<Event> Events { get; set; }      /// Group can be a member of a list of users
+
+        public Subscriber()
+        {
+            Events = new List<Event>();
+        }
+
+        public Subscriber(string name, long groups, string deliveryService, string parameters)
+            : this()
+        {
+            Name = name;
+            Groups = groups;
+            DeliveryService = deliveryService;
+            Parameters = parameters;
+        }
+
+        public override string ToString()
+        {
+            return string.Format("{0} {1:X2} {2} {3}", Name, Groups, DeliveryService, Parameters);
+        }
+    }
+}

Events/Events.csproj

@@ -0,0 +1,78 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{5D9B49E3-CDF9-4A27-80B4-58141D0EB0E0}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>Events</RootNamespace>
+    <AssemblyName>Events</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <TargetFrameworkProfile />
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="FluentNHibernate">
+      <HintPath>..\packages\FluentNHibernate.2.0.3.0\lib\net40\FluentNHibernate.dll</HintPath>
+    </Reference>
+    <Reference Include="Iesi.Collections">
+      <HintPath>..\packages\Iesi.Collections.4.0.0.4000\lib\net40\Iesi.Collections.dll</HintPath>
+    </Reference>
+    <Reference Include="MySql.Data">
+      <HintPath>..\packages\MySql.Data.6.6.5\lib\net40\MySql.Data.dll</HintPath>
+    </Reference>
+    <Reference Include="NHibernate">
+      <HintPath>..\packages\NHibernate.4.0.4.4000\lib\net40\NHibernate.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="DB.cs" />
+    <Compile Include="Entities\Enums.cs" />
+    <Compile Include="Entities\Event.cs" />
+    <Compile Include="Entities\Subscriber.cs" />
+    <Compile Include="Utils.cs" />
+    <Compile Include="Mappings\EventMap.cs" />
+    <Compile Include="Mappings\SubscriberMap.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <Folder Include="DeliveryServices\" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

Events/Mappings/EventMap.cs

@@ -0,0 +1,26 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using FluentNHibernate.Mapping;
+using Events.Entities;
+
+namespace Events.Mappings
+{
+    class EventMap : ClassMap<Event>
+    {
+        public EventMap()
+        {
+            Id(x => x.Id);
+            Map(x => x.TimeStamp);
+            Map(x => x.Bench);
+            Map(x => x.Source);
+            Map(x => x.EventClass);
+            Map(x => x.Severity);
+            Map(x => x.Message);
+            Map(x => x.MoreInfo);
+            HasManyToMany(x => x.Subscribers)
+                .Cascade.SaveUpdate()
+                .Table("EventSubscriber");
+        }
+    }
+}

Events/Mappings/SubscriberMap.cs

@@ -0,0 +1,24 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using FluentNHibernate.Mapping;
+using Events.Entities;
+
+namespace Events.Mappings
+{
+    class SubscriberMap : ClassMap<Subscriber>
+    {
+        public SubscriberMap()
+        {
+            Id(x => x.Id);
+            Map(x => x.Name);
+            Map(x => x.Groups);
+            Map(x => x.DeliveryService);
+            Map(x => x.Parameters);
+            HasManyToMany(x => x.Events)
+                .Cascade.SaveUpdate()
+                .Inverse()
+                .Table("EventSubscriber");
+        }
+    }
+}

Events/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("Events")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("Events")]
+[assembly: AssemblyCopyright("Copyright ©  2020")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("3a68150f-6cfc-4f15-a813-cef63bc8bb47")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

Events/Utils.cs

@@ -0,0 +1,24 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using System;
+using System.Drawing;
+using Events.Entities;
+
+namespace Events
+{
+    public class Utils
+    {
+        public static Color GetSeverityColor(Severity severity, bool foreColor = false)
+        {
+            switch (severity)
+            {
+                case Severity.Notification: return foreColor ? Color.White : Color.SteelBlue;
+                case Severity.Warning:      return foreColor ? Color.Black : Color.Orange;
+                case Severity.Error:        return foreColor ? Color.White : Color.Red;
+                case Severity.FatalError:   return foreColor ? Color.White : Color.Purple;
+                default:                    return foreColor ? Color.Black : Color.White;
+            }
+        }
+    }
+}

GemCard/GemCard.csproj

@@ -28,7 +28,7 @@
     <UpgradeBackupLocation>
     </UpgradeBackupLocation>
     <OldToolsVersion>3.5</OldToolsVersion>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
     <PublishUrl>publish\</PublishUrl>
     <Install>true</Install>
     <InstallFrom>Disk</InstallFrom>
@@ -66,6 +66,7 @@
     <RemoveIntegerChecks>false</RemoveIntegerChecks>
     <TreatWarningsAsErrors>false</TreatWarningsAsErrors>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <OutputPath>bin\Release\</OutputPath>
@@ -87,6 +88,7 @@
     <RemoveIntegerChecks>false</RemoveIntegerChecks>
     <TreatWarningsAsErrors>false</TreatWarningsAsErrors>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x86'">
     <DebugSymbols>true</DebugSymbols>
@@ -99,6 +101,7 @@
     <CodeAnalysisIgnoreBuiltInRuleSets>true</CodeAnalysisIgnoreBuiltInRuleSets>
     <CodeAnalysisIgnoreBuiltInRules>true</CodeAnalysisIgnoreBuiltInRules>
     <CodeAnalysisFailOnMissingRules>false</CodeAnalysisFailOnMissingRules>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x86'">
     <OutputPath>bin\x86\Release\</OutputPath>
@@ -110,6 +113,7 @@
     <PlatformTarget>x86</PlatformTarget>
     <CodeAnalysisIgnoreBuiltInRuleSets>false</CodeAnalysisIgnoreBuiltInRuleSets>
     <CodeAnalysisIgnoreBuiltInRules>false</CodeAnalysisIgnoreBuiltInRules>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="System">

GenCode128/AssemblyInfo.cs

@@ -0,0 +1,51 @@
+using System.Reflection;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("GenCode128")]
+[assembly: AssemblyDescription("GenCode128")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("Chris Wuestefeld")]
+[assembly: AssemblyProduct("")]
+[assembly: AssemblyCopyright("2006 Chris Wuestefeld")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Revision and Build Numbers 
+// by using the '*' as shown below:
+[assembly: AssemblyVersion("1.0.0.0")]
+
+// In order to sign your assembly you must specify a key to use. Refer to the 
+// Microsoft .NET Framework documentation for more information on assembly signing.
+//
+// Use the attributes below to control which key is used for signing. 
+//
+// Notes: 
+//   (*) If no key is specified, the assembly is not signed.
+//   (*) KeyName refers to a key that has been installed in the Crypto Service
+//       Provider (CSP) on your machine. KeyFile refers to a file which contains
+//       a key.
+//   (*) If the KeyFile and the KeyName values are both specified, the 
+//       following processing occurs:
+//       (1) If the KeyName can be found in the CSP, that key is used.
+//       (2) If the KeyName does not exist and the KeyFile does exist, the key 
+//           in the KeyFile is installed into the CSP and used.
+//   (*) In order to create a KeyFile, you can use the sn.exe (Strong Name) utility.
+//       When specifying the KeyFile, the location of the KeyFile should be
+//       relative to the project output directory which is
+//       %Project Directory%\obj\<configuration>. For example, if your KeyFile is
+//       located in the project directory, you would specify the AssemblyKeyFile 
+//       attribute as [assembly: AssemblyKeyFile("..\\..\\mykey.snk")]
+//   (*) Delay Signing is an advanced option - see the Microsoft .NET Framework
+//       documentation for more information on this.
+[assembly: AssemblyDelaySign(false)]
+[assembly: AssemblyKeyFile("")]
+[assembly: AssemblyKeyName("")]

GenCode128/Code128Code.cs

@@ -0,0 +1,139 @@
+namespace GenCode128
+{
+    /// <summary>
+    /// Static tools for determining codes for individual characters in the content
+    /// </summary>
+    public static class Code128Code
+    {
+        private const int CShift = 98;
+        private const int CCodeA = 101;
+        private const int CCodeB = 100;
+        private const int CStartA = 103;
+        private const int CStartB = 104;
+        private const int CStop = 106;
+        
+        /// <summary>
+        /// Indicates which code sets can represent a character -- CodeA, CodeB, or either
+        /// </summary>
+        public enum CodeSetAllowed
+        {
+            CodeA,
+            CodeB,
+            CodeAorB
+        }
+
+        /// <summary>
+        /// Get the Code128 code value(s) to represent an ASCII character, with 
+        /// optional look-ahead for length optimization
+        /// </summary>
+        /// <param name="charAscii">The ASCII value of the character to translate</param>
+        /// <param name="lookAheadAscii">The next character in sequence (or -1 if none)</param>
+        /// <param name="currentCodeSet">The current codeset, that the returned codes need to follow;
+        /// if the returned codes change that, then this value will be changed to reflect it</param>
+        /// <returns>An array of integers representing the codes that need to be output to produce the 
+        /// given character</returns>
+        public static int[] CodesForChar(int charAscii, int lookAheadAscii, ref CodeSet currentCodeSet)
+        {
+            int[] result;
+            var shifter = -1;
+
+            if (!CharCompatibleWithCodeset(charAscii, currentCodeSet))
+            {
+                // if we have a lookahead character AND if the next character is ALSO not compatible
+                if ((lookAheadAscii != -1) && !CharCompatibleWithCodeset(lookAheadAscii, currentCodeSet))
+                {
+                    // we need to switch code sets
+                    switch (currentCodeSet)
+                    {
+                        case CodeSet.CodeA:
+                            shifter = CCodeB;
+                            currentCodeSet = CodeSet.CodeB;
+                            break;
+                        case CodeSet.CodeB:
+                            shifter = CCodeA;
+                            currentCodeSet = CodeSet.CodeA;
+                            break;
+                    }
+                }
+                else
+                {
+                    // no need to switch code sets, a temporary SHIFT will suffice
+                    shifter = CShift;
+                }
+            }
+
+            if (shifter != -1)
+            {
+                result = new int[2];
+                result[0] = shifter;
+                result[1] = CodeValueForChar(charAscii);
+            }
+            else
+            {
+                result = new int[1];
+                result[0] = CodeValueForChar(charAscii);
+            }
+
+            return result;
+        }
+
+        /// <summary>
+        /// Tells us which codesets a given character value is allowed in
+        /// </summary>
+        /// <param name="charAscii">ASCII value of character to look at</param>
+        /// <returns>Which codeset(s) can be used to represent this character</returns>
+        public static CodeSetAllowed CodesetAllowedForChar(int charAscii)
+        {
+            if (charAscii >= 32 && charAscii <= 95)
+            {
+                return CodeSetAllowed.CodeAorB;
+            }
+            else
+            {
+                return charAscii < 32 ? CodeSetAllowed.CodeA : CodeSetAllowed.CodeB;
+            }
+        }
+
+        /// <summary>
+        /// Determine if a character can be represented in a given codeset
+        /// </summary>
+        /// <param name="charAscii">character to check for</param>
+        /// <param name="currentCodeSet">codeset context to test</param>
+        /// <returns>true if the codeset contains a representation for the ASCII character</returns>
+        public static bool CharCompatibleWithCodeset(int charAscii, CodeSet currentCodeSet)
+        {
+            var csa = CodesetAllowedForChar(charAscii);
+            return csa == CodeSetAllowed.CodeAorB || (csa == CodeSetAllowed.CodeA && currentCodeSet == CodeSet.CodeA)
+                   || (csa == CodeSetAllowed.CodeB && currentCodeSet == CodeSet.CodeB);
+        }
+
+        /// <summary>
+        /// Gets the integer code128 code value for a character (assuming the appropriate code set)
+        /// </summary>
+        /// <param name="charAscii">character to convert</param>
+        /// <returns>code128 symbol value for the character</returns>
+        public static int CodeValueForChar(int charAscii)
+        {
+            return charAscii >= 32 ? charAscii - 32 : charAscii + 64;
+        }
+
+        /// <summary>
+        /// Return the appropriate START code depending on the codeset we want to be in
+        /// </summary>
+        /// <param name="cs">The codeset you want to start in</param>
+        /// <returns>The code128 code to start a barcode in that codeset</returns>
+        public static int StartCodeForCodeSet(CodeSet cs)
+        {
+            return cs == CodeSet.CodeA ? CStartA : CStartB;
+        }
+
+        /// <summary>
+        /// Return the Code128 stop code
+        /// </summary>
+        /// <returns>the stop code</returns>
+        public static int StopCode()
+        {
+            return CStop;
+        }
+    }
+}

GenCode128/Code128Content.cs

@@ -0,0 +1,97 @@
+namespace GenCode128
+{
+    using System.Collections;
+    using System.Text;
+
+    /// <summary>
+    /// Represent the set of code values to be output into barcode form
+    /// </summary>
+    public class Code128Content
+    {
+        /// <summary>
+        /// Create content based on a string of ASCII data
+        /// </summary>
+        /// <param name="asciiData">the string that should be represented</param>
+        public Code128Content(string asciiData)
+        {
+            this.Codes = this.StringToCode128(asciiData);
+        }
+
+        /// <summary>
+        /// Provides the Code128 code values representing the object's string
+        /// </summary>
+        public int[] Codes
+        {
+            get { return codes; }
+            set { codes = value; }
+        }
+        int[] codes;
+
+        /// <summary>
+        /// Transform the string into integers representing the Code128 codes
+        /// necessary to represent it
+        /// </summary>
+        /// <param name="asciiData">String to be encoded</param>
+        /// <returns>Code128 representation</returns>
+        private int[] StringToCode128(string asciiData)
+        {
+            // turn the string into ascii byte data
+            var asciiBytes = Encoding.ASCII.GetBytes(asciiData);
+
+            // decide which codeset to start with
+            var csa1 = asciiBytes.Length > 0
+                           ? Code128Code.CodesetAllowedForChar(asciiBytes[0])
+                           : Code128Code.CodeSetAllowed.CodeAorB;
+            var csa2 = asciiBytes.Length > 1
+                           ? Code128Code.CodesetAllowedForChar(asciiBytes[1])
+                           : Code128Code.CodeSetAllowed.CodeAorB;
+            var currentCodeSet = this.GetBestStartSet(csa1, csa2);
+
+            // set up the beginning of the barcode
+            // assume no codeset changes, account for start, checksum, and stop
+            var codes = new ArrayList(asciiBytes.Length + 3) { Code128Code.StartCodeForCodeSet(currentCodeSet) };
+            
+            // add the codes for each character in the string
+            for (var i = 0; i < asciiBytes.Length; i++)
+            {
+                int thischar = asciiBytes[i];
+                var nextchar = asciiBytes.Length > i + 1 ? asciiBytes[i + 1] : -1;
+
+                codes.AddRange(Code128Code.CodesForChar(thischar, nextchar, ref currentCodeSet));
+            }
+
+            // calculate the check digit
+            var checksum = (int)codes[0];
+            for (var i = 1; i < codes.Count; i++)
+            {
+                checksum += i * (int)codes[i];
+            }
+
+            codes.Add(checksum % 103);
+
+            codes.Add(Code128Code.StopCode());
+
+            var result = codes.ToArray(typeof(int)) as int[];
+            return result;
+        }
+
+        /// <summary>
+        /// Determines the best starting code set based on the the first two 
+        /// characters of the string to be encoded
+        /// </summary>
+        /// <param name="csa1">First character of input string</param>
+        /// <param name="csa2">Second character of input string</param>
+        /// <returns>The codeset determined to be best to start with</returns>
+        private CodeSet GetBestStartSet(Code128Code.CodeSetAllowed csa1, Code128Code.CodeSetAllowed csa2)
+        {
+            var vote = 0;
+
+            vote += csa1 == Code128Code.CodeSetAllowed.CodeA ? 1 : 0;
+            vote += csa1 == Code128Code.CodeSetAllowed.CodeB ? -1 : 0;
+            vote += csa2 == Code128Code.CodeSetAllowed.CodeA ? 1 : 0;
+            vote += csa2 == Code128Code.CodeSetAllowed.CodeB ? -1 : 0;
+
+            return vote > 0 ? CodeSet.CodeA : CodeSet.CodeB; // ties go to codeB due to my own prejudices
+        }
+    }
+}

GenCode128/Code128Rendering.cs

@@ -0,0 +1,188 @@
+namespace GenCode128
+{
+    using System;
+    using System.Drawing;
+
+    /// <summary>
+    /// Summary description for Code128Rendering.
+    /// </summary>
+    public static class Code128Rendering
+    {
+        private const int CQuietWidth = 10;
+
+        // Code patterns:
+        // in principle these rows should each have 6 elements
+        // however, the last one -- STOP -- has 7. The cost of the
+        // extra integers is trivial, and this lets the code flow
+        // much more elegantly
+        private static readonly int[,] CPatterns =
+                                                    {
+                                                     { 2, 1, 2, 2, 2, 2, 0, 0 }, // 0
+                                                     { 2, 2, 2, 1, 2, 2, 0, 0 }, // 1
+                                                     { 2, 2, 2, 2, 2, 1, 0, 0 }, // 2
+                                                     { 1, 2, 1, 2, 2, 3, 0, 0 }, // 3
+                                                     { 1, 2, 1, 3, 2, 2, 0, 0 }, // 4
+                                                     { 1, 3, 1, 2, 2, 2, 0, 0 }, // 5
+                                                     { 1, 2, 2, 2, 1, 3, 0, 0 }, // 6
+                                                     { 1, 2, 2, 3, 1, 2, 0, 0 }, // 7
+                                                     { 1, 3, 2, 2, 1, 2, 0, 0 }, // 8
+                                                     { 2, 2, 1, 2, 1, 3, 0, 0 }, // 9
+                                                     { 2, 2, 1, 3, 1, 2, 0, 0 }, // 10
+                                                     { 2, 3, 1, 2, 1, 2, 0, 0 }, // 11
+                                                     { 1, 1, 2, 2, 3, 2, 0, 0 }, // 12
+                                                     { 1, 2, 2, 1, 3, 2, 0, 0 }, // 13
+                                                     { 1, 2, 2, 2, 3, 1, 0, 0 }, // 14
+                                                     { 1, 1, 3, 2, 2, 2, 0, 0 }, // 15
+                                                     { 1, 2, 3, 1, 2, 2, 0, 0 }, // 16
+                                                     { 1, 2, 3, 2, 2, 1, 0, 0 }, // 17
+                                                     { 2, 2, 3, 2, 1, 1, 0, 0 }, // 18
+                                                     { 2, 2, 1, 1, 3, 2, 0, 0 }, // 19
+                                                     { 2, 2, 1, 2, 3, 1, 0, 0 }, // 20
+                                                     { 2, 1, 3, 2, 1, 2, 0, 0 }, // 21
+                                                     { 2, 2, 3, 1, 1, 2, 0, 0 }, // 22
+                                                     { 3, 1, 2, 1, 3, 1, 0, 0 }, // 23
+                                                     { 3, 1, 1, 2, 2, 2, 0, 0 }, // 24
+                                                     { 3, 2, 1, 1, 2, 2, 0, 0 }, // 25
+                                                     { 3, 2, 1, 2, 2, 1, 0, 0 }, // 26
+                                                     { 3, 1, 2, 2, 1, 2, 0, 0 }, // 27
+                                                     { 3, 2, 2, 1, 1, 2, 0, 0 }, // 28
+                                                     { 3, 2, 2, 2, 1, 1, 0, 0 }, // 29
+                                                     { 2, 1, 2, 1, 2, 3, 0, 0 }, // 30
+                                                     { 2, 1, 2, 3, 2, 1, 0, 0 }, // 31
+                                                     { 2, 3, 2, 1, 2, 1, 0, 0 }, // 32
+                                                     { 1, 1, 1, 3, 2, 3, 0, 0 }, // 33
+                                                     { 1, 3, 1, 1, 2, 3, 0, 0 }, // 34
+                                                     { 1, 3, 1, 3, 2, 1, 0, 0 }, // 35
+                                                     { 1, 1, 2, 3, 1, 3, 0, 0 }, // 36
+                                                     { 1, 3, 2, 1, 1, 3, 0, 0 }, // 37
+                                                     { 1, 3, 2, 3, 1, 1, 0, 0 }, // 38
+                                                     { 2, 1, 1, 3, 1, 3, 0, 0 }, // 39
+                                                     { 2, 3, 1, 1, 1, 3, 0, 0 }, // 40
+                                                     { 2, 3, 1, 3, 1, 1, 0, 0 }, // 41
+                                                     { 1, 1, 2, 1, 3, 3, 0, 0 }, // 42
+                                                     { 1, 1, 2, 3, 3, 1, 0, 0 }, // 43
+                                                     { 1, 3, 2, 1, 3, 1, 0, 0 }, // 44
+                                                     { 1, 1, 3, 1, 2, 3, 0, 0 }, // 45
+                                                     { 1, 1, 3, 3, 2, 1, 0, 0 }, // 46
+                                                     { 1, 3, 3, 1, 2, 1, 0, 0 }, // 47
+                                                     { 3, 1, 3, 1, 2, 1, 0, 0 }, // 48
+                                                     { 2, 1, 1, 3, 3, 1, 0, 0 }, // 49
+                                                     { 2, 3, 1, 1, 3, 1, 0, 0 }, // 50
+                                                     { 2, 1, 3, 1, 1, 3, 0, 0 }, // 51
+                                                     { 2, 1, 3, 3, 1, 1, 0, 0 }, // 52
+                                                     { 2, 1, 3, 1, 3, 1, 0, 0 }, // 53
+                                                     { 3, 1, 1, 1, 2, 3, 0, 0 }, // 54
+                                                     { 3, 1, 1, 3, 2, 1, 0, 0 }, // 55
+                                                     { 3, 3, 1, 1, 2, 1, 0, 0 }, // 56
+                                                     { 3, 1, 2, 1, 1, 3, 0, 0 }, // 57
+                                                     { 3, 1, 2, 3, 1, 1, 0, 0 }, // 58
+                                                     { 3, 3, 2, 1, 1, 1, 0, 0 }, // 59
+                                                     { 3, 1, 4, 1, 1, 1, 0, 0 }, // 60
+                                                     { 2, 2, 1, 4, 1, 1, 0, 0 }, // 61
+                                                     { 4, 3, 1, 1, 1, 1, 0, 0 }, // 62
+                                                     { 1, 1, 1, 2, 2, 4, 0, 0 }, // 63
+                                                     { 1, 1, 1, 4, 2, 2, 0, 0 }, // 64
+                                                     { 1, 2, 1, 1, 2, 4, 0, 0 }, // 65
+                                                     { 1, 2, 1, 4, 2, 1, 0, 0 }, // 66
+                                                     { 1, 4, 1, 1, 2, 2, 0, 0 }, // 67
+                                                     { 1, 4, 1, 2, 2, 1, 0, 0 }, // 68
+                                                     { 1, 1, 2, 2, 1, 4, 0, 0 }, // 69
+                                                     { 1, 1, 2, 4, 1, 2, 0, 0 }, // 70
+                                                     { 1, 2, 2, 1, 1, 4, 0, 0 }, // 71
+                                                     { 1, 2, 2, 4, 1, 1, 0, 0 }, // 72
+                                                     { 1, 4, 2, 1, 1, 2, 0, 0 }, // 73
+                                                     { 1, 4, 2, 2, 1, 1, 0, 0 }, // 74
+                                                     { 2, 4, 1, 2, 1, 1, 0, 0 }, // 75
+                                                     { 2, 2, 1, 1, 1, 4, 0, 0 }, // 76
+                                                     { 4, 1, 3, 1, 1, 1, 0, 0 }, // 77
+                                                     { 2, 4, 1, 1, 1, 2, 0, 0 }, // 78
+                                                     { 1, 3, 4, 1, 1, 1, 0, 0 }, // 79
+                                                     { 1, 1, 1, 2, 4, 2, 0, 0 }, // 80
+                                                     { 1, 2, 1, 1, 4, 2, 0, 0 }, // 81
+                                                     { 1, 2, 1, 2, 4, 1, 0, 0 }, // 82
+                                                     { 1, 1, 4, 2, 1, 2, 0, 0 }, // 83
+                                                     { 1, 2, 4, 1, 1, 2, 0, 0 }, // 84
+                                                     { 1, 2, 4, 2, 1, 1, 0, 0 }, // 85
+                                                     { 4, 1, 1, 2, 1, 2, 0, 0 }, // 86
+                                                     { 4, 2, 1, 1, 1, 2, 0, 0 }, // 87
+                                                     { 4, 2, 1, 2, 1, 1, 0, 0 }, // 88
+                                                     { 2, 1, 2, 1, 4, 1, 0, 0 }, // 89
+                                                     { 2, 1, 4, 1, 2, 1, 0, 0 }, // 90
+                                                     { 4, 1, 2, 1, 2, 1, 0, 0 }, // 91
+                                                     { 1, 1, 1, 1, 4, 3, 0, 0 }, // 92
+                                                     { 1, 1, 1, 3, 4, 1, 0, 0 }, // 93
+                                                     { 1, 3, 1, 1, 4, 1, 0, 0 }, // 94
+                                                     { 1, 1, 4, 1, 1, 3, 0, 0 }, // 95
+                                                     { 1, 1, 4, 3, 1, 1, 0, 0 }, // 96
+                                                     { 4, 1, 1, 1, 1, 3, 0, 0 }, // 97
+                                                     { 4, 1, 1, 3, 1, 1, 0, 0 }, // 98
+                                                     { 1, 1, 3, 1, 4, 1, 0, 0 }, // 99
+                                                     { 1, 1, 4, 1, 3, 1, 0, 0 }, // 100
+                                                     { 3, 1, 1, 1, 4, 1, 0, 0 }, // 101
+                                                     { 4, 1, 1, 1, 3, 1, 0, 0 }, // 102
+                                                     { 2, 1, 1, 4, 1, 2, 0, 0 }, // 103
+                                                     { 2, 1, 1, 2, 1, 4, 0, 0 }, // 104
+                                                     { 2, 1, 1, 2, 3, 2, 0, 0 }, // 105
+                                                     { 2, 3, 3, 1, 1, 1, 2, 0 } // 106
+                                                   };
+
+        /// <summary>
+        /// Make an image of a Code128 barcode for a given string
+        /// </summary>
+        /// <param name="inputData">Message to be encoded</param>
+        /// <param name="barWeight">Base thickness for bar width (1 or 2 works well)</param>
+        /// <param name="addQuietZone">Add required horizontal margins (use if output is tight)</param>
+        /// <returns>An Image of the Code128 barcode representing the message</returns>
+        public static Image MakeBarcodeImage(string inputData, int barWeight, bool addQuietZone)
+        {
+            // get the Code128 codes to represent the message
+            var content = new Code128Content(inputData);
+            var codes = content.Codes;
+
+            var width = (((codes.Length - 3) * 11) + 35) * barWeight;
+            var height = Convert.ToInt32(Math.Ceiling(Convert.ToSingle(width) * .15F));
+
+            if (addQuietZone)
+            {
+                width += 2 * CQuietWidth * barWeight; // on both sides
+            }
+
+            // get surface to draw on
+            Image myImage = new Bitmap(width, height);
+            using (var gr = Graphics.FromImage(myImage))
+            {
+                // set to white so we don't have to fill the spaces with white
+                gr.FillRectangle(Brushes.White, 0, 0, width, height);
+
+                // skip quiet zone
+                var cursor = addQuietZone ? CQuietWidth * barWeight : 0;
+
+                for (var codeIdx = 0; codeIdx < codes.Length; codeIdx++)
+                {
+                    var code = codes[codeIdx];
+
+                    // take the bars two at a time: a black and a white
+                    for (var bar = 0; bar < 8; bar += 2)
+                    {
+                        var barWidth = CPatterns[code, bar] * barWeight;
+                        var spcWidth = CPatterns[code, bar + 1] * barWeight;
+
+                        // if width is zero, don't try to draw it
+                        if (barWidth > 0)
+                        {
+                            gr.FillRectangle(Brushes.Black, cursor, 0, barWidth, height);
+                        }
+
+                        // note that we never need to draw the space, since we 
+                        // initialized the graphics to all white
+
+                        // advance cursor beyond this pair
+                        cursor += barWidth + spcWidth;
+                    }
+                }
+            }
+
+            return myImage;
+        }
+    }
+}

GenCode128/CodeSet.cs

@@ -0,0 +1,9 @@
+namespace GenCode128
+{
+    public enum CodeSet
+    {
+        CodeA,
+        CodeB
+        //// CodeC   // not supported
+    }
+}

GenCode128/GenCode128.csproj

@@ -0,0 +1,147 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="14.0">
+  <PropertyGroup>
+    <ProjectType>Local</ProjectType>
+    <ProductVersion>8.0.50727</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{32817BF9-E380-4467-9C7F-936F4B122BC7}</ProjectGuid>
+    <SccProjectName>
+    </SccProjectName>
+    <SccLocalPath>
+    </SccLocalPath>
+    <SccAuxPath>
+    </SccAuxPath>
+    <SccProvider>
+    </SccProvider>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ApplicationIcon>
+    </ApplicationIcon>
+    <AssemblyKeyContainerName>
+    </AssemblyKeyContainerName>
+    <AssemblyName>GenCode128</AssemblyName>
+    <AssemblyOriginatorKeyFile>
+    </AssemblyOriginatorKeyFile>
+    <DefaultClientScript>JScript</DefaultClientScript>
+    <DefaultHTMLPageLayout>Grid</DefaultHTMLPageLayout>
+    <DefaultTargetSchema>IE50</DefaultTargetSchema>
+    <DelaySign>false</DelaySign>
+    <OutputType>Library</OutputType>
+    <RootNamespace>GenCode128</RootNamespace>
+    <RunPostBuildEvent>OnBuildSuccess</RunPostBuildEvent>
+    <StartupObject>
+    </StartupObject>
+    <FileUpgradeFlags>
+    </FileUpgradeFlags>
+    <UpgradeBackupLocation>
+    </UpgradeBackupLocation>
+    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <OldToolsVersion>2.0</OldToolsVersion>
+    <PublishUrl>publish\</PublishUrl>
+    <Install>true</Install>
+    <InstallFrom>Disk</InstallFrom>
+    <UpdateEnabled>false</UpdateEnabled>
+    <UpdateMode>Foreground</UpdateMode>
+    <UpdateInterval>7</UpdateInterval>
+    <UpdateIntervalUnits>Days</UpdateIntervalUnits>
+    <UpdatePeriodically>false</UpdatePeriodically>
+    <UpdateRequired>false</UpdateRequired>
+    <MapFileExtensions>true</MapFileExtensions>
+    <ApplicationRevision>0</ApplicationRevision>
+    <ApplicationVersion>1.0.0.%2a</ApplicationVersion>
+    <IsWebBootstrapper>false</IsWebBootstrapper>
+    <UseApplicationTrust>false</UseApplicationTrust>
+    <BootstrapperEnabled>true</BootstrapperEnabled>
+    <TargetFrameworkProfile />
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <OutputPath>bin\Debug\</OutputPath>
+    <AllowUnsafeBlocks>false</AllowUnsafeBlocks>
+    <BaseAddress>285212672</BaseAddress>
+    <CheckForOverflowUnderflow>false</CheckForOverflowUnderflow>
+    <ConfigurationOverrideFile>
+    </ConfigurationOverrideFile>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <DocumentationFile>
+    </DocumentationFile>
+    <DebugSymbols>true</DebugSymbols>
+    <FileAlignment>4096</FileAlignment>
+    <NoStdLib>false</NoStdLib>
+    <NoWarn>
+    </NoWarn>
+    <Optimize>false</Optimize>
+    <RegisterForComInterop>false</RegisterForComInterop>
+    <RemoveIntegerChecks>false</RemoveIntegerChecks>
+    <TreatWarningsAsErrors>false</TreatWarningsAsErrors>
+    <WarningLevel>4</WarningLevel>
+    <DebugType>full</DebugType>
+    <ErrorReport>prompt</ErrorReport>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <OutputPath>bin\Release\</OutputPath>
+    <AllowUnsafeBlocks>false</AllowUnsafeBlocks>
+    <BaseAddress>285212672</BaseAddress>
+    <CheckForOverflowUnderflow>false</CheckForOverflowUnderflow>
+    <ConfigurationOverrideFile>
+    </ConfigurationOverrideFile>
+    <DefineConstants>TRACE</DefineConstants>
+    <DocumentationFile>
+    </DocumentationFile>
+    <DebugSymbols>false</DebugSymbols>
+    <FileAlignment>4096</FileAlignment>
+    <NoStdLib>false</NoStdLib>
+    <NoWarn>
+    </NoWarn>
+    <Optimize>true</Optimize>
+    <RegisterForComInterop>false</RegisterForComInterop>
+    <RemoveIntegerChecks>false</RemoveIntegerChecks>
+    <TreatWarningsAsErrors>false</TreatWarningsAsErrors>
+    <WarningLevel>4</WarningLevel>
+    <DebugType>none</DebugType>
+    <ErrorReport>prompt</ErrorReport>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System">
+      <Name>System</Name>
+    </Reference>
+    <Reference Include="System.Data">
+      <Name>System.Data</Name>
+    </Reference>
+    <Reference Include="System.Drawing">
+      <Name>System.Drawing</Name>
+    </Reference>
+    <Reference Include="System.Windows.Forms">
+      <Name>System.Windows.Forms</Name>
+    </Reference>
+    <Reference Include="System.Xml">
+      <Name>System.XML</Name>
+    </Reference>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Code128Code.cs" />
+    <Compile Include="CodeSet.cs" />
+    <Compile Include="AssemblyInfo.cs">
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Code128Content.cs">
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Code128Rendering.cs">
+      <SubType>Code</SubType>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <BootstrapperPackage Include="Microsoft.Net.Framework.3.5.SP1">
+      <Visible>False</Visible>
+      <ProductName>.NET Framework 3.5 SP1</ProductName>
+      <Install>true</Install>
+    </BootstrapperPackage>
+  </ItemGroup>
+  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+  <PropertyGroup>
+    <PreBuildEvent>
+    </PreBuildEvent>
+    <PostBuildEvent>
+    </PostBuildEvent>
+  </PropertyGroup>
+</Project>

GraphLib/GraphLib.csproj

@@ -10,12 +10,13 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>ClassLibrary1</RootNamespace>
     <AssemblyName>GraphLib</AssemblyName>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
     <FileUpgradeFlags>
     </FileUpgradeFlags>
     <UpgradeBackupLocation>
     </UpgradeBackupLocation>
     <OldToolsVersion>2.0</OldToolsVersion>
+    <TargetFrameworkProfile />
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -25,6 +26,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>
@@ -33,6 +35,7 @@
     <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />

GraphLib/Properties/Resources.Designer.cs

@@ -1,10 +1,10 @@
 //------------------------------------------------------------------------------
 // <auto-generated>
-//     Dieser Code wurde von einem Tool generiert.
-//     Laufzeitversion:4.0.30319.18408
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
 //
-//     Änderungen an dieser Datei können falsches Verhalten verursachen und gehen verloren, wenn
-//     der Code erneut generiert wird.
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
 // </auto-generated>
 //------------------------------------------------------------------------------
 
@@ -13,12 +13,12 @@ namespace ClassLibrary1.Properties {
     
     
     /// <summary>
-    ///   Eine stark typisierte Ressourcenklasse zum Suchen von lokalisierten Zeichenfolgen usw.
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
     /// </summary>
-    // Diese Klasse wurde von der StronglyTypedResourceBuilder automatisch generiert
-    // -Klasse über ein Tool wie ResGen oder Visual Studio automatisch generiert.
-    // Um einen Member hinzuzufügen oder zu entfernen, bearbeiten Sie die .ResX-Datei und führen dann ResGen
-    // mit der /str-Option erneut aus, oder Sie erstellen Ihr VS-Projekt neu.
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
     [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
@@ -33,7 +33,7 @@ namespace ClassLibrary1.Properties {
         }
         
         /// <summary>
-        ///   Gibt die zwischengespeicherte ResourceManager-Instanz zurück, die von dieser Klasse verwendet wird.
+        ///   Returns the cached ResourceManager instance used by this class.
         /// </summary>
         [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
         internal static global::System.Resources.ResourceManager ResourceManager {
@@ -47,8 +47,8 @@ namespace ClassLibrary1.Properties {
         }
         
         /// <summary>
-        ///   Überschreibt die CurrentUICulture-Eigenschaft des aktuellen Threads für alle
-        ///   Ressourcenzuordnungen, die diese stark typisierte Ressourcenklasse verwenden.
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
         /// </summary>
         [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
         internal static global::System.Globalization.CultureInfo Culture {

RestClient/BaseClient.cs

@@ -0,0 +1,198 @@
+using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Net;
+using System.Net.Http;
+using System.Net.Http.Headers;
+using System.Threading.Tasks;
+
+namespace RestClient
+{
+    public class BaseClient
+    {
+        private string _token;
+
+        private string _baseUrl;
+
+        public string ErrorMessage { get; set; }
+
+        private readonly HttpClient client;
+        private AuthenticationHeaderValue _authValue;
+
+        public BaseClient(string baseUrl)
+        {
+            this._baseUrl = baseUrl;
+        }
+
+        public void SetToken(string token)
+        {
+            _authValue = new AuthenticationHeaderValue("Bearer", token);
+        }
+
+        protected Uri GetUrl(string relativeUrl)
+        {
+            try
+            {
+                return new Uri(_baseUrl + relativeUrl);
+            }
+            catch (Exception)
+            {
+                Trace.TraceError("Invalid url " + relativeUrl);
+                return null;
+            }
+        }
+
+        protected async Task<TResult> GetResultAsync<TResult>(string relativeUrl)
+        {
+            ErrorMessage = String.Empty;
+            Uri url = null;
+            try
+            {
+                url = new Uri(_baseUrl + relativeUrl);
+            }
+            catch (Exception)
+            {
+                Trace.TraceError("Invalid url " + relativeUrl);
+                return default(TResult);
+            }
+            using (var client = GetClient())
+            {
+                try
+                {
+                    var result = await client.GetAsync(url).ConfigureAwait(false);
+                    var parsedResult = await result.Content.ReadAsStringAsync().ConfigureAwait(false);
+                    if (result.IsSuccessStatusCode)
+                    {
+                        return JsonConvert.DeserializeObject<TResult>(parsedResult);
+                    }
+                    if (result.StatusCode == System.Net.HttpStatusCode.NotFound)
+                    {
+                        //Create not an error message, because communication is okay, only the meter is not available in database.
+                        return default(TResult);
+                    }
+                    try
+                    {
+                        string Messages = await result.Content.ReadAsStringAsync();
+                        var errors = JsonConvert.DeserializeObject<Dictionary<string, object>>(Messages);
+                        string ServiceError = String.Empty;
+                        if (errors != null)
+                        {
+                            ServiceError = errors["Message"].ToString();
+                        }
+                        ErrorMessage = string.Format("Error message: {0}", ServiceError);
+                    }
+                    catch
+                    {
+                        result.EnsureSuccessStatusCode();
+                    }
+                    return default(TResult);
+                }
+                catch (Exception ex)
+                {
+                    string Message = ex.Message;
+                    if (ex.InnerException != null)
+                    {
+                        Message += ". " + ex.InnerException.Message;
+                    }
+                    Trace.TraceError(Message);
+                    ErrorMessage = Message;
+                    return default(TResult);
+                }
+            }
+        }
+
+        /// <summary>
+        /// Post method.
+        /// </summary>
+        /// <typeparam name="TResult"></typeparam>
+        /// <param name="relativeUrl"></param>
+        /// <param name="Position"></param>
+        /// /// <param name="withBaseUrl"></param>
+        /// <returns>The new resource</returns>
+        protected async Task<string> PostWithReturnDataAsync<TResult>(string relativeUrl, bool withBaseUrl, TResult Position)
+        {
+            string data = string.Empty;
+            ErrorMessage = String.Empty;
+            Uri url = null;
+            try
+            {
+                if (withBaseUrl)
+                {
+                    url = new Uri(_baseUrl + relativeUrl);
+                }
+                else
+                {
+                    url = new Uri(relativeUrl);
+                }
+            }
+            catch (Exception ex)
+            {
+                Trace.TraceError("Invalid url " + url);
+                ErrorMessage = ex.Message;
+                return data;
+            }
+            using (var client = GetClient())
+            {
+                try
+                {
+                    string json = JsonConvert.SerializeObject(Position);
+                    HttpContent content = new StringContent(json, System.Text.Encoding.UTF8, "application/json");
+                    HttpResponseMessage response = await client.PostAsync(url.ToString(), content).ConfigureAwait(false);
+                    if (response.IsSuccessStatusCode)
+                    {
+                        data = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
+                        return data;
+                    }
+                    else
+                    {
+                        if (response.StatusCode == HttpStatusCode.NotFound)
+                        {
+                            ErrorMessage = String.Format("Status code: {0}. Url: {1}", response.StatusCode, url);
+                        }
+                        else
+                        {
+                            string errorMessageService = string.Empty;
+                            string message = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
+                            if (string.IsNullOrEmpty(message))
+                            {
+                                errorMessageService = response.ReasonPhrase;
+                            }
+                            else
+                            {
+                                try
+                                {
+                                    var errors = JsonConvert.DeserializeObject<Dictionary<string, object>>(message);
+                                    errorMessageService = errors["Message"].ToString();
+                                }
+                                catch (Exception)
+                                {
+                                    errorMessageService = message;
+                                }
+                            }
+                            ErrorMessage = String.Format("Status code: {0}. Error message: {1}", response.StatusCode, errorMessageService);
+                        }
+                        return data;
+                    }
+                }
+                catch (Exception ex)
+                {
+                    Trace.TraceError(ex.Message);
+                    ErrorMessage = ex.Message;
+                    return data;
+                }
+            }
+        }
+
+        protected HttpClient GetClient()
+        {
+            HttpClientHandler handler = new HttpClientHandler();
+            handler.ServerCertificateCustomValidationCallback = (message, cert, chain, errors) => { return true; };
+            HttpClient client = new HttpClient(handler);
+            client.DefaultRequestHeaders.Accept.Clear();
+            client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
+            client.DefaultRequestHeaders.Authorization = _authValue;
+            return client;
+        }
+    }
+}

RestClient/GetQ2PreCorrectionClient.cs

@@ -0,0 +1,82 @@
+using System;
+using System.Diagnostics;
+using System.Threading.Tasks;
+using Newtonsoft.Json;
+using RestClient.Models;
+
+namespace RestClient
+{
+    public class GetQ2PreCorrectionClient : BaseClient
+    {
+        public GetQ2PreCorrectionClient(string baseUrl)
+            : base(baseUrl)
+        { }
+
+        public async Task GetToken(string name, string password, string urlLogin)
+        {
+            LoginUser user = new LoginUser { Name = name, Password = password };
+            var response = await PostWithReturnDataAsync(urlLogin, false, user).ConfigureAwait(false);
+            var tmp = JsonConvert.DeserializeObject<CustomJwt>(response);
+            if (tmp != null)
+            {
+                SetToken(tmp.access_token);
+            }
+            else
+            {
+                throw new Exception(string.Format("No token loaded: {0}", ErrorMessage));
+            }
+        }
+
+        public async Task<Q2PreCorrection> GetQ2Correction(string relativeUrl)
+        {
+            ErrorMessage = String.Empty;
+            Uri url = GetUrl(relativeUrl);
+            if (url == null) return new Q2PreCorrection { AreDataCalculated = false, CorrLR = 0, CorrRL = 0, };
+
+            using (var client = GetClient())
+            {
+                try
+                {
+                    var result = await client.GetAsync(url).ConfigureAwait(false);
+                    string jsonResult = await result.Content.ReadAsStringAsync().ConfigureAwait(false);
+                    if (result.IsSuccessStatusCode)
+                    {
+                        Q2PreCorrection retVal = new Q2PreCorrection();
+
+                        string pattern = "\"areDataCalculated\":";
+                        int position = jsonResult.IndexOf(pattern) + pattern.Length;
+                        int length = jsonResult.Substring(position).IndexOfAny(new char[] { ',', '}', '\r', '\n' });
+                        retVal.AreDataCalculated = bool.Parse(jsonResult.Substring(position, length));
+
+                        pattern = "\"right\":";
+                        position = jsonResult.IndexOf(pattern) + pattern.Length;
+                        length = jsonResult.Substring(position).IndexOfAny(new char[] { ',', '}', '\r', '\n' });
+                        retVal.CorrLR = int.Parse(jsonResult.Substring(position, length));
+
+                        pattern = "\"left\":";
+                        position = jsonResult.IndexOf(pattern) + pattern.Length;
+                        length = jsonResult.Substring(position).IndexOfAny(new char[] { ',', '}', '\r', '\n' });
+                        retVal.CorrRL = int.Parse(jsonResult.Substring(position, length));
+
+                        return retVal;
+                    }
+                    else
+                    {
+                        return new Q2PreCorrection { AreDataCalculated = false, CorrLR = 0, CorrRL = 0, };
+                    }
+                }
+                catch (Exception ex)
+                {
+                    string Message = ex.Message;
+                    if (ex.InnerException != null)
+                    {
+                        Message += ". " + ex.InnerException.Message;
+                    }
+                    Trace.TraceError(Message);
+                    ErrorMessage = Message;
+                    return new Q2PreCorrection { AreDataCalculated = false, CorrLR = 0, CorrRL = 0, };
+                }
+            }
+        }
+    }
+}

RestClient/Models/CustomJwt.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace RestClient.Models
+{
+    public class CustomJwt
+    {
+        public string access_token { get; set; }
+        public string token_type { get; set; }
+        public int expires_in { get; set; }
+    }
+}

RestClient/Models/LoginUser.cs

@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace RestClient.Models
+{
+    public class LoginUser
+    {
+        public string Name { get; set; }
+        public string Password { get; set; }
+    }
+}

RestClient/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("RestClient")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("RestClient")]
+[assembly: AssemblyCopyright("Copyright ©  2019")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("46e3b0e1-209f-4550-b0dd-d7e2c039b3ce")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

RestClient/Q2PreCorrection.cs

@@ -0,0 +1,11 @@
+using System;
+
+namespace RestClient
+{
+    public class Q2PreCorrection
+    {
+        public bool AreDataCalculated;
+        public int CorrLR;
+        public int CorrRL;
+    }
+}

RestClient/RestClient.csproj

@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{46E3B0E1-209F-4550-B0DD-D7E2C039B3CE}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>RestClient</RootNamespace>
+    <AssemblyName>RestClient</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <PlatformTarget>x86</PlatformTarget>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <PlatformTarget>x86</PlatformTarget>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Newtonsoft.Json, Version=12.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\packages\Newtonsoft.Json.12.0.2\lib\net45\Newtonsoft.Json.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="BaseClient.cs" />
+    <Compile Include="GetQ2PreCorrectionClient.cs" />
+    <Compile Include="Models\CustomJwt.cs" />
+    <Compile Include="Models\LoginUser.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Q2PreCorrection.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>

RestClient/packages.config

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="Newtonsoft.Json" version="12.0.2" targetFramework="net472" />
+</packages>

Results/BatchResults.cs

@@ -1,32 +1,43 @@
 using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Linq;
 using System.Text;
 using Results.Entities;
 
 namespace Results
 {
-	public class BatchResults
+    public class BatchResults
 	{
-		public readonly int WMPositionsCount;
+        public Batch Batch;
+        public int WMPositionsCount;
 
-		public IList<Entities.TestData> TestDataList;
-		public IList<Entities.Components> ComponentsList;
-		public IList<Entities.WaterMeterData> WaterMeterDataList;
+        public IList<Entities.TestData> TestDataList;
+        public IList<Entities.Components> ComponentsList;
+        public IList<Entities.WaterMeterData> WaterMeterDataList;
 
+
+        /// <summary>
+        /// Parameterless constructor required for serialization
+        /// </summary>
+        public BatchResults()
+        {
+            TestDataList = new List<Entities.TestData>();
+            ComponentsList = new List<Entities.Components>();
+            WaterMeterDataList = new List<Entities.WaterMeterData>();
+        }
+
+        /// <summary>
+        /// Constructor invoked by  static BatchResults NewFromProcedure(...)
+        /// </summary>
+        /// <param name="wmPositionsCount">Watermeters count</param>
 		private BatchResults(int wmPositionsCount)
+            : this()
 		{
 			WMPositionsCount = wmPositionsCount;
-
-			TestDataList = new List<Entities.TestData>();
-			ComponentsList = new List<Entities.Components>();
-			WaterMeterDataList = new List<Entities.WaterMeterData>();
 		}
 
 
-		public Batch Batch;
-		public WaterMeter[] WaterMeters;
-
 		public static BatchResults NewFromProcedure(int batchNr, int benchId, string benchName, string a1, string a2, string a3, string a4, string a5,
                                                     string user, int userNr, string programVer, Config.Entities.Procedure procedure,
 													WaterMeterData[] waterMeterDatas, int[] waterMeterParts, double densityCorr)
@@ -38,6 +49,7 @@ namespace Results
 			d.Batch = new Batch()
 				{
                     BatchNr = batchNr,
+                    ProgramVersion = programVer,
                     TestBenchId = benchId,
                     TestBenchName = benchName,
 					Address1 = a1,
@@ -45,7 +57,6 @@ namespace Results
 					Address3 = a3,
 					Address4 = a4,
 					Address5 = a5,
-					ProgramVersion = programVer,
 					UserName = user,
 					UserNumber = userNr,
 					ProcedureName = procedure.Name,
@@ -65,62 +76,64 @@ namespace Results
 			/// Add watermeter to an array, array index is WM position.
 			/// AddWaterMetersToBatch() has to be used before saving results.
 			///
-			d.WaterMeters = new WaterMeter[d.WMPositionsCount];
-			for (int i = 0; i < d.WMPositionsCount; i++)
+			for (int wmPos0 = 0; wmPos0 < d.WMPositionsCount; wmPos0++)
 			{
-				if (waterMeterDatas[i] == null) continue;
-				WaterMeterData wmd = WaterMeterData.UpdateList(d.WaterMeterDataList, waterMeterDatas[i]);
-                d.WaterMeters[i] = new WaterMeter()
-                    {
-                        Batch = d.Batch,
-                        WaterMeterData = wmd,
-                        WMPosition = i + 1,
-                        YearOfProduction = year,
-                    };
+                if (waterMeterDatas[wmPos0] == null)
+                {
+                    d.Batch.WaterMeters.Add(new WaterMeter() {  Batch = d.Batch,
+                                                                WaterMeterData = null,
+                                                                WMPosition = wmPos0 + 1,
+                                                                YearOfProduction = year,
+                                                                Disabled = true, });
+                }
+                else
+                {
+                    WaterMeterData wmd = WaterMeterData.UpdateList(d.WaterMeterDataList, waterMeterDatas[wmPos0]);
+                    d.Batch.WaterMeters.Add(new WaterMeter() {  Batch = d.Batch,
+                                                                WaterMeterData = wmd,
+                                                                WMPosition = wmPos0 + 1,
+                                                                YearOfProduction = year, });
+                }
 			}
 
 
 			foreach (var t in procedure.Tests)
 			{
-				if (t.Publish != (byte)Config.Entities.Publish.Never)
+				TestData td = TestData.UpdateList(d.TestDataList, new TestData(t));
+
+				for (int rnr = 1; rnr <= t.Repeats; rnr++)
 				{
-					TestData td = TestData.UpdateList(d.TestDataList, new TestData(t));
+					/// Create an empty test result and add it to the list
+					TestRslt tr = new TestRslt(d.Batch, td, t.Part, rnr);
+					d.Batch.TestRslts.Add(tr);
 
-					for (int rnr = 1; rnr <= t.Repeats; rnr++)
+					for (int i = 0; i < d.WMPositionsCount; i++)
 					{
-						/// Create an empty test result and add it to the list
-						TestRslt tr = new TestRslt(d.Batch, td, t.Part, rnr);
-						d.Batch.TestRslts.Add(tr);
-
-						for (int i = 0; i < d.WMPositionsCount; i++)
-						{
-							if (d.WaterMeters[i] == null) continue;
-
-							if (!t.IsPartCompatible(waterMeterParts[i])) continue;
-
-							///
-							/// Create empty watermeter test results and add them to the list and to dictionaries
-							///
-							IList<MeterTestRslt> wmtrs = d.WaterMeters[i].MeterTestRslts;
-							if (d.Batch.Compound)
-							{
-								/// Compound water meter
-								wmtrs.Add(new MeterTestRslt(d.WaterMeters[i], tr, Config.Entities.CompoundMeterId.CompoundMain));
-								wmtrs.Add(new MeterTestRslt(d.WaterMeters[i], tr, Config.Entities.CompoundMeterId.CompoundAux));
-								wmtrs.Add(new MeterTestRslt(d.WaterMeters[i], tr, Config.Entities.CompoundMeterId.Compound));
-							}
-							else if (d.Batch.HeatMeter)
-							{
-								/// Heat meter
-								wmtrs.Add(new MeterTestRslt(d.WaterMeters[i], tr, Config.Entities.CompoundMeterId.HeatMeterVolume));
-								wmtrs.Add(new MeterTestRslt(d.WaterMeters[i], tr, Config.Entities.CompoundMeterId.HeatMeterEnergy));
-							}
-							else
-							{
-								/// Water meter
-								wmtrs.Add(new MeterTestRslt(d.WaterMeters[i], tr, Config.Entities.CompoundMeterId.Single));
-							}
-						}
+                        if (!d.Batch.WaterMeters[i].Disabled && t.IsPartCompatible(waterMeterParts[i]))
+                        {
+                            ///
+                            /// Create empty watermeter test results and add them to the list and to dictionaries
+                            ///
+                            IList<MeterTestRslt> wmtrs = d.Batch.WaterMeters[i].MeterTestRslts;
+                            if (d.Batch.Compound)
+                            {
+                                /// Compound water meter
+                                wmtrs.Add(new MeterTestRslt(d.Batch.WaterMeters[i], tr, Config.Entities.CompoundMeterId.CompoundMain));
+                                wmtrs.Add(new MeterTestRslt(d.Batch.WaterMeters[i], tr, Config.Entities.CompoundMeterId.CompoundAux));
+                                wmtrs.Add(new MeterTestRslt(d.Batch.WaterMeters[i], tr, Config.Entities.CompoundMeterId.Compound));
+                            }
+                            else if (d.Batch.HeatMeter)
+                            {
+                                /// Heat meter
+                                wmtrs.Add(new MeterTestRslt(d.Batch.WaterMeters[i], tr, Config.Entities.CompoundMeterId.HeatMeterVolume));
+                                wmtrs.Add(new MeterTestRslt(d.Batch.WaterMeters[i], tr, Config.Entities.CompoundMeterId.HeatMeterEnergy));
+                            }
+                            else
+                            {
+                                /// Water meter
+                                wmtrs.Add(new MeterTestRslt(d.Batch.WaterMeters[i], tr, Config.Entities.CompoundMeterId.Single));
+                            }
+                        }
 					}
 				}
 			}
@@ -137,11 +150,17 @@ namespace Results
 
             BatchResults batchResults = new BatchResults(wmPosMax);
             batchResults.Batch = batch;
-            batchResults.WaterMeters = new WaterMeter[wmPosMax];
-            for (int i = 0; i < batch.WaterMeters.Count; i++)
+            /// Insert missing disabled water meters
+            for (int wmNr0 = 0; wmNr0 < wmPosMax; wmNr0++)
             {
-                WaterMeter wm = batch.WaterMeters[i];
-                batchResults.WaterMeters[wm.WMPosition - 1] = wm;
+                if (batch.WaterMeters[wmNr0].WMPosition > wmNr0 + 1)
+                {
+                    batch.WaterMeters.Insert(wmNr0, new WaterMeter() { Batch = batch,
+                                                                        WaterMeterData = null,
+                                                                        WMPosition = wmNr0 + 1,
+                                                                        YearOfProduction = 0,
+                                                                        Disabled = true, });
+                }
             }
 
             return batchResults;
@@ -152,11 +171,11 @@ namespace Results
 			return Batch.GetTestRslt(name, part);
 		}
 
-		public MeterTestRslt GetMeterTestRslt(string name, int wmnr0, Config.Entities.CompoundMeterId meterId)
+		public MeterTestRslt GetMeterTestRslt(string name, int wmNr0, Config.Entities.CompoundMeterId meterId)
 		{
-			if (WaterMeters[wmnr0] != null)
+            if (Batch.WaterMeters != null && Batch.WaterMeters.Count > wmNr0 && !Batch.WaterMeters[wmNr0].Disabled)
 			{
-				return WaterMeters[wmnr0].GetMeterTestRslt(name, meterId);
+                return Batch.WaterMeters[wmNr0].GetMeterTestRslt(name, meterId);
 			}
 			return null;
 		}
@@ -168,13 +187,13 @@ namespace Results
 		/// <returns>true = all tests done</returns>
 		public bool AllTestsDone()
 		{
-			for (int i = 0; i < WMPositionsCount; i++)
+			for (int wmNr0 = 0; wmNr0 < WMPositionsCount; wmNr0++)
 			{
-                if ((WaterMeters[i] != null) && !WaterMeters[i].Disabled)
+                if (Batch.WaterMeters != null && Batch.WaterMeters.Count > wmNr0 && !Batch.WaterMeters[wmNr0].Disabled)
 				{
-					foreach (var mtr in WaterMeters[i].MeterTestRslts)
+					foreach (var mtr in Batch.WaterMeters[wmNr0].MeterTestRslts)
 					{
-                        if (!mtr.TestDone) return false;
+                        if (mtr.Evaluate() && !mtr.TestDone) return false;
 					}
 				}
 			}
@@ -182,43 +201,17 @@ namespace Results
 		}
 
 
-		/// <summary>
-		/// Adds non-null water meters from an array to a Batch water meters list.
-		/// This method should be used when results are prepared and
-		/// all disabled water meters are deleted.
-		/// </summary>
-		public void AddWaterMetersToBatch()
-		{
-			for (int i = 0; i < WMPositionsCount; i++)
-			{
-				if (WaterMeters[i] != null)
-                {
-                    WaterMeters[i].Passed = WaterMeters[i].PassedFromTests();
-					if (!WaterMeters[i].Disabled)
-					{
-						Batch.WaterMeters.Add(WaterMeters[i]);
-					}
-                }
-			}
-		}
-
-
-        public bool IsProduction()
+        public virtual void WriteBinary(BinaryWriter writer)
         {
-            for (int i = 0; i < WMPositionsCount; i++)
-            {
-                if (WaterMeters[i] != null)
-                {
-                    foreach (var mtr in WaterMeters[i].MeterTestRslts)
-                    {
-                        if (mtr.TestData().Name.ToLower().Contains("adj") || mtr.TestData().Name.ToLower().Contains("just"))
-                        {
-                            return true;
-                        }
-                    }
-                }
-            }
-            return false;
+            Batch.WriteBinary(writer);
+            writer.Write(WMPositionsCount);
         }
-	}
+
+        public virtual void ReadBinary(BinaryReader reader)
+        {
+            Batch = new Batch();
+            Batch.ReadBinary(reader);
+            WMPositionsCount = reader.ReadInt32();
+        }
+    }
 }

Results/Entities/Batch.cs

@@ -1,26 +1,28 @@
 ///
-/// Copyright (c) 2015-2016 Sensus Metering Systems
+/// Copyright (c) 2015-2020 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
+using System.IO;
 
 namespace Results.Entities
 {
 	public class Batch
 	{
-		public virtual int Id { get; protected set; }
+        public virtual int Id { get; protected set; }
 		public virtual int BatchNr { get; set; }
-		public virtual int TestBenchId { get; set; }
+        public virtual string ProgramVersion { get; set; }
+        public virtual int TestBenchId { get; set; }
         public virtual string TestBenchName { get; set; }	        /// CEVAK, not mapped to DB
         public virtual string Address1 { get; set; }	            /// CEVAK, not mapped to DB
         public virtual string Address2 { get; set; }	            /// CEVAK, not mapped to DB
         public virtual string Address3 { get; set; }	            /// CEVAK, not mapped to DB
         public virtual string Address4 { get; set; }	            /// CEVAK, not mapped to DB
         public virtual string Address5 { get; set; }	            /// CEVAK, not mapped to DB
-        public virtual string ProgramVersion { get; set; }
 		public virtual string UserName { get; set; }
 		public virtual int UserNumber { get; set; }
 		public virtual string ProcedureName { get; set; }
+        public virtual bool IsRemoteProcedure { get; set; }         /// Stara Tura, not mapped to DB
 		public virtual string ProcedureDescription { get; set; }	/// CEVAK, not mapped to DB
 		public virtual int ProcedureRevision { get; set; }
 		public virtual string WatermetersStr { get; set; }			/// CEVAK, not mapped to DB
@@ -29,11 +31,6 @@ namespace Results.Entities
         public virtual float DensityCorr { get; set; }				/// Density correction in [kg/m3]
 		public virtual float Custom2 { get; set; }
 		public virtual float Custom3 { get; set; }
-        public virtual int Counter1 { get; set; }
-        public virtual int Counter2 { get; set; }
-        public virtual int Counter3 { get; set; }
-        public virtual int Counter4 { get; set; }
-        public virtual int Counter5 { get; set; }
         public virtual int Counter6 { get; set; }
         public virtual int Counter7 { get; set; }
         public virtual int Counter8 { get; set; }
@@ -48,13 +45,78 @@ namespace Results.Entities
 		public virtual IList<WaterMeter> WaterMeters { get; set; }
 		public virtual IList<TestRslt> TestRslts { get; set; }
 		public virtual bool Compound { get; set; }					/// Not mapped to DB now
-        public virtual bool HeatMeter { get; set; }					/// Not mapped to DB now                                                                   /// 
+        public virtual bool HeatMeter { get; set; }					/// Not mapped to DB now
+
+        public virtual IList<TestData> RegularTests()
+        {
+            IList<TestData> rslt = new List<TestData>();
+            foreach (var td in Tests)
+            {
+                if ((td.Name.Length > 0 && td.Name[0] != '[') || !td.Name.Contains("]"))  rslt.Add(td);
+            }
+            return rslt;
+        }
+
+        public virtual IList<TestRslt> RegularTestRslts()
+        {
+            IList<TestRslt> rslt = new List<TestRslt>();
+            foreach (var tr in TestRslts)
+            {
+                if ((tr.Name().Length > 0 && tr.Name()[0] != '[') || !tr.Name().Contains("]"))  rslt.Add(tr);
+            }
+            return rslt;
+        }
+
+        public virtual IList<TestData> AutoTests(string param)
+        {
+            int len = param.Length;
+            IList<TestData> rslt = new List<TestData>();
+            foreach (var td in Tests)
+            {
+                if (td.Name.Length > len + 1 && td.Name[0] == '[' && td.Name.IndexOf(param) == 1 && td.Name[len + 1] == ']')
+                {
+                    rslt.Add(td);
+                }
+            }
+            return rslt;
+        }
+
+        public virtual IList<TestRslt> AutoTestRslts(string param)
+        {
+            int len = param.Length;
+            IList<TestRslt> rslt = new List<TestRslt>();
+            foreach (var tr in TestRslts)
+            {
+                if (tr.Name().Length > len + 1 && tr.Name()[0] == '[' && tr.Name().IndexOf(param) == 1 && tr.Name()[len + 1] == ']')
+                {
+                    rslt.Add(tr);
+                }
+            }
+            return rslt;
+        }
+
 
         public Batch()
 		{
 			Tests = new List<TestData>();
 			WaterMeters = new List<WaterMeter>();
 			TestRslts = new List<TestRslt>();
+
+            ProgramVersion = string.Empty;
+            TestBenchName = string.Empty;
+            Address1 = string.Empty;
+            Address2 = string.Empty;
+            Address3 = string.Empty;
+            Address4 = string.Empty;
+            Address5 = string.Empty;
+            UserName = string.Empty;
+            ProcedureName = string.Empty;
+            IsRemoteProcedure = false;
+            ProcedureDescription = string.Empty;
+            WatermetersStr = string.Empty;
+            ProtocolTitle = string.Empty;
+            ProtocolTitle = string.Empty;
+            Remark = string.Empty;
 		}
 
         public virtual int PassedMetersCount()
@@ -69,6 +131,28 @@ namespace Results.Entities
             return WaterMeters.Count - PassedMetersCount();
         }
 
+        public virtual long ErrorFlags()
+        {
+            long result = 0;
+            foreach (var tr in TestRslts) { result |= tr.ErrorFlags; }
+            foreach (var wm in WaterMeters)
+            {
+                if (!wm.Disabled) { result |= wm.ErrorFlags; }
+            }
+            return result;
+        }
+        
+        public virtual long InfoFlags()
+        {
+            long result = 0;
+            foreach (var tr in TestRslts) { result |= tr.InfoFlags; }
+            foreach (var wm in WaterMeters)
+            {
+                if (!wm.Disabled) { result |= wm.InfoFlags; }
+            }
+            return result;
+        }
+
         public virtual double AmbTempMean()
 		{
             double timeSum = 0;
@@ -213,11 +297,138 @@ namespace Results.Entities
 
 		public virtual string ToString(int i)
 		{
-			return string.Format("Batch: BatchNr={0} TestBenchId={1} ProgramVersion={2} UserName={3} UserNumber={4} ProcedureName={5} ProcedureRevision={6} ProtocolTitle={7} Remark={8} DensityCorr={9} Custom2={10} Custom3={11} StartTime={12} EndTime={13} Dirty={14} RsltsSent={15} RsltsPrinted={16}",
-								BatchNr, TestBenchId, ProgramVersion, UserName, UserNumber,
-								ProcedureName, ProcedureRevision, ProtocolTitle, Remark, DensityCorr,
-								Custom2, Custom3, StartTime, EndTime, Dirty,
-								RsltsSent, RsltsPrinted);
+            return string.Format("Batch: BatchNr={0} ProgramVersion={1} TestBenchId={2} UserName={3} UserNumber={4} ProcedureName={5}{6} ProcRev={7} ProtocolTitle={8} Remark={9} DensityCorr={10} Custom2={11} Custom3={12} StartTime={13} EndTime={14} Dirty={15} RsltsSent={16} RsltsPrinted={17}",
+                                BatchNr, ProgramVersion, TestBenchId, UserName, UserNumber,
+								ProcedureName, (IsRemoteProcedure ? "(R)" : ""), ProcedureRevision,
+                                ProtocolTitle, Remark, DensityCorr, Custom2, Custom3,
+                                StartTime, EndTime, Dirty, RsltsSent, RsltsPrinted);
 		}
-	}
+
+        public virtual void WriteBinary(BinaryWriter writer)
+        {
+            writer.Write(BatchNr);
+            writer.Write((ProgramVersion != null) ? ProgramVersion : string.Empty);
+            writer.Write((ProcedureName != null) ? ProcedureName : string.Empty);
+            writer.Write(IsRemoteProcedure);
+            writer.Write(Id);
+            writer.Write(TestBenchId);
+            writer.Write((TestBenchName != null) ? TestBenchName : string.Empty);
+            writer.Write((Address1 != null) ? Address1 : string.Empty);
+            writer.Write((Address2 != null) ? Address2 : string.Empty);
+            writer.Write((Address3 != null) ? Address3 : string.Empty);
+            writer.Write((Address4 != null) ? Address4 : string.Empty);
+            writer.Write((Address5 != null) ? Address5 : string.Empty);
+            writer.Write((UserName != null) ? UserName : string.Empty);
+            writer.Write(UserNumber);
+            writer.Write((ProcedureDescription != null) ? ProcedureDescription : string.Empty);
+            writer.Write(ProcedureRevision);
+            writer.Write((WatermetersStr != null) ? WatermetersStr : string.Empty);
+            writer.Write((ProtocolTitle != null) ? ProtocolTitle : string.Empty);
+            writer.Write((Remark != null) ? Remark : string.Empty);
+            writer.Write(DensityCorr);
+            writer.Write(Custom2);
+            writer.Write(Custom3);
+            writer.Write(Counter6);
+            writer.Write(Counter7);
+            writer.Write(Counter8);
+            writer.Write(Counter9);
+            writer.Write(Counter10);
+            writer.Write(StartTime.ToString());
+            writer.Write(EndTime.ToString());
+            writer.Write(Dirty);
+            writer.Write(RsltsSent);
+            writer.Write(RsltsPrinted);
+            writer.Write(Compound);
+            writer.Write(HeatMeter);
+
+            IList<TestData> savedTestDatas = new List<TestData>();  /// Initially empty
+            writer.Write(TestRslts.Count);
+            for (int i = 0; i < TestRslts.Count; i++)
+            {
+                TestRslts[i].WriteBinary(writer, savedTestDatas);
+            }
+
+            IList<WaterMeterData> savedWMDatas = new List<WaterMeterData>();  /// Initially empty
+            writer.Write(WaterMeters.Count);
+            for (int i = 0; i < WaterMeters.Count; i++)
+            {
+                WaterMeters[i].WriteBinary(writer, savedWMDatas);
+            }
+        }
+
+        public static void ReadStart(BinaryReader reader, out int batchNr, out string programVersion, out string procedureName, out bool isRemoteProcedure)
+        {
+            batchNr = reader.ReadInt32();
+            programVersion = reader.ReadString();
+            procedureName = reader.ReadString();
+            isRemoteProcedure = reader.ReadBoolean();
+        }
+
+        public virtual void ReadBinary(BinaryReader reader)
+        {
+            /// ReadStart() is used to avoid code repetition
+            int batchNr;
+            string programVersion;
+            string procedureName;
+            bool isRemoteProcedure;
+            ReadStart(reader, out batchNr, out programVersion, out procedureName, out isRemoteProcedure);
+
+            BatchNr = batchNr;
+            ProgramVersion = programVersion;
+            ProcedureName = procedureName;
+            IsRemoteProcedure = isRemoteProcedure;
+            Id = reader.ReadInt32();
+            TestBenchId = reader.ReadInt32();
+            TestBenchName = reader.ReadString();
+            Address1 = reader.ReadString();
+            Address2 = reader.ReadString();
+            Address3 = reader.ReadString();
+            Address4 = reader.ReadString();
+            Address5 = reader.ReadString();
+            UserName = reader.ReadString();
+            UserNumber = reader.ReadInt32();
+            ProcedureDescription = reader.ReadString();
+            ProcedureRevision = reader.ReadInt32();
+            WatermetersStr = reader.ReadString();
+            ProtocolTitle = reader.ReadString();
+            Remark = reader.ReadString();
+            DensityCorr = reader.ReadInt32();
+            Custom2 = reader.ReadInt32();
+            Custom3 = reader.ReadInt32();
+            Counter6 = reader.ReadInt32();
+            Counter7 = reader.ReadInt32();
+            Counter8 = reader.ReadInt32();
+            Counter9 = reader.ReadInt32();
+            Counter10 = reader.ReadInt32();
+            StartTime = DateTime.Parse(reader.ReadString());
+            EndTime = DateTime.Parse(reader.ReadString());
+            Dirty = reader.ReadBoolean();
+            RsltsSent = reader.ReadBoolean();
+            RsltsPrinted = reader.ReadBoolean();
+            Compound = reader.ReadBoolean();
+            HeatMeter = reader.ReadBoolean();
+
+            Tests = new List<TestData>();       /// Initially empty
+
+            int testRsltsCount = reader.ReadInt32();
+            TestRslts = new List<TestRslt>();
+            for (int i = 0; i < testRsltsCount; i++)
+            {
+                TestRslts.Add(new TestRslt());
+                TestRslts[i].ReadBinary(reader, Tests);
+                TestRslts[i].Batch = this;
+            }
+
+            IList<WaterMeterData> wmDatasRetirevedSoFar = new List<WaterMeterData>();    /// Initially empty
+
+            int waterMetersCount = reader.ReadInt32();
+            WaterMeters = new List<WaterMeter>();
+            for (int i = 0; i < waterMetersCount; i++)
+            {
+                WaterMeters.Add(new WaterMeter());
+                WaterMeters[i].ReadBinary(reader, wmDatasRetirevedSoFar, TestRslts);
+                WaterMeters[i].Batch = this;
+            }
+         }
+    }
 }