Add UserControl: StatusBar

AIParkingApplication/AIParkingApplication.csproj

@@ -94,6 +94,12 @@
     <Compile Include="PlateDetector.cs" />
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="StatusBar.cs">
+      <SubType>UserControl</SubType>
+    </Compile>
+    <Compile Include="StatusBar.Designer.cs">
+      <DependentUpon>StatusBar.cs</DependentUpon>
+    </Compile>
     <Compile Include="Util.cs" />
     <EmbeddedResource Include="AIParkingApplicationForm.resx">
       <DependentUpon>AIParkingApplicationForm.cs</DependentUpon>
@@ -114,6 +120,9 @@
       <DependentUpon>Resources.resx</DependentUpon>
       <DesignTime>True</DesignTime>
     </Compile>
+    <EmbeddedResource Include="StatusBar.resx">
+      <DependentUpon>StatusBar.cs</DependentUpon>
+    </EmbeddedResource>
     <None Include="packages.config" />
     <None Include="Properties\Settings.settings">
       <Generator>SettingsSingleFileGenerator</Generator>

AIParkingApplication/C3DeviceController.cs

@@ -57,7 +57,7 @@ namespace AIParkingApplication
 
         public ActionResult Connect()
         {
-            if (Util.IsPingable(IPAddress))
+            if (Util.IsPingable(IPAddress, out long replyTime))
             {
                 oneTimeConnectedParamHandler = Connect(connectionString);
                 if (oneTimeConnectedParamHandler != IntPtr.Zero)
@@ -137,7 +137,7 @@ namespace AIParkingApplication
             doorId = C3Constant.DEFAULT_DOOR_ID;
             cardNumber = C3Constant.DEFAULT_CARD_NUMBER;
 
-            if (!Util.IsPingable(IPAddress))
+            if (!Util.IsPingable(IPAddress, out long replyTime))
             {
                 isReconnected = false;
                 var result = new ActionResult

AIParkingApplication/StatusBar.Designer.cs

@@ -0,0 +1,125 @@
+namespace AIParkingApplication
+{
+    partial class StatusBar
+    {
+        /// <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.lblPingTimeServer = new System.Windows.Forms.Label();
+            this.lblPingServer = new System.Windows.Forms.Label();
+            this.lblDateTime = new System.Windows.Forms.Label();
+            this.lblPingC3200 = new System.Windows.Forms.Label();
+            this.lblPingTimeC3 = new System.Windows.Forms.Label();
+            this.label1 = new System.Windows.Forms.Label();
+            this.SuspendLayout();
+            // 
+            // lblPingTimeServer
+            // 
+            this.lblPingTimeServer.Font = new System.Drawing.Font("Microsoft Sans Serif", 11F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.lblPingTimeServer.Location = new System.Drawing.Point(181, 2);
+            this.lblPingTimeServer.Name = "lblPingTimeServer";
+            this.lblPingTimeServer.Size = new System.Drawing.Size(75, 23);
+            this.lblPingTimeServer.TabIndex = 0;
+            this.lblPingTimeServer.Text = "1ms";
+            this.lblPingTimeServer.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // lblPingServer
+            // 
+            this.lblPingServer.AutoSize = true;
+            this.lblPingServer.Font = new System.Drawing.Font("Microsoft Sans Serif", 11F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.lblPingServer.Location = new System.Drawing.Point(128, 4);
+            this.lblPingServer.Name = "lblPingServer";
+            this.lblPingServer.Size = new System.Drawing.Size(51, 18);
+            this.lblPingServer.TabIndex = 1;
+            this.lblPingServer.Text = "Server";
+            // 
+            // lblDateTime
+            // 
+            this.lblDateTime.AutoSize = true;
+            this.lblDateTime.Font = new System.Drawing.Font("Microsoft Sans Serif", 11F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.lblDateTime.Location = new System.Drawing.Point(597, 4);
+            this.lblDateTime.Name = "lblDateTime";
+            this.lblDateTime.Size = new System.Drawing.Size(140, 18);
+            this.lblDateTime.TabIndex = 2;
+            this.lblDateTime.Text = "17/06/2020 16:54:43";
+            // 
+            // lblPingC3200
+            // 
+            this.lblPingC3200.AutoSize = true;
+            this.lblPingC3200.Font = new System.Drawing.Font("Microsoft Sans Serif", 11F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.lblPingC3200.Location = new System.Drawing.Point(308, 4);
+            this.lblPingC3200.Name = "lblPingC3200";
+            this.lblPingC3200.Size = new System.Drawing.Size(109, 18);
+            this.lblPingC3200.TabIndex = 3;
+            this.lblPingC3200.Text = "Thiết bị mở cửa";
+            // 
+            // lblPingTimeC3
+            // 
+            this.lblPingTimeC3.Font = new System.Drawing.Font("Microsoft Sans Serif", 11F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.lblPingTimeC3.Location = new System.Drawing.Point(436, 2);
+            this.lblPingTimeC3.Name = "lblPingTimeC3";
+            this.lblPingTimeC3.Size = new System.Drawing.Size(75, 23);
+            this.lblPingTimeC3.TabIndex = 3;
+            this.lblPingTimeC3.Text = "500ms";
+            this.lblPingTimeC3.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // label1
+            // 
+            this.label1.AutoSize = true;
+            this.label1.Font = new System.Drawing.Font("Microsoft Sans Serif", 11F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label1.Location = new System.Drawing.Point(3, 4);
+            this.label1.Name = "label1";
+            this.label1.Size = new System.Drawing.Size(125, 18);
+            this.label1.TabIndex = 1;
+            this.label1.Text = "Trạng thái kết nối:";
+            // 
+            // StatusBar
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.Controls.Add(this.lblPingTimeC3);
+            this.Controls.Add(this.lblPingC3200);
+            this.Controls.Add(this.lblDateTime);
+            this.Controls.Add(this.label1);
+            this.Controls.Add(this.lblPingServer);
+            this.Controls.Add(this.lblPingTimeServer);
+            this.Name = "StatusBar";
+            this.Size = new System.Drawing.Size(740, 25);
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Label lblPingTimeServer;
+        private System.Windows.Forms.Label lblPingServer;
+        private System.Windows.Forms.Label lblDateTime;
+        private System.Windows.Forms.Label lblPingC3200;
+        private System.Windows.Forms.Label lblPingTimeC3;
+        private System.Windows.Forms.Label label1;
+    }
+}

AIParkingApplication/StatusBar.cs

@@ -0,0 +1,87 @@
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using System.Threading;
+
+namespace AIParkingApplication
+{
+    public partial class StatusBar : UserControl
+    {
+        private string webServerIP;
+        private string c3IP;
+        public StatusBar(string webServerIP, string c3IP)
+        {
+            InitializeComponent();
+            this.webServerIP = webServerIP;
+            this.c3IP = c3IP;
+            Thread thrStatus = new Thread(new ThreadStart(UpdateStatus));
+            thrStatus.IsBackground = true;
+            thrStatus.Start();
+        }
+
+        private void UpdateStatus()
+        {
+            while (true)
+            {
+                lblDateTime.Invoke(new Action(() =>
+                {
+                    lblDateTime.Text = DateTime.Now.ToString(AppConstant.DATETIME_FORMAT);
+                }));
+
+                lblPingTimeC3.Invoke(new Action(() =>
+                {
+                    PingResult pingResult = GetPingStatus(c3IP);
+                    lblPingTimeC3.Text = $"{pingResult.ReplyTime} ms";
+                    lblPingTimeC3.BackColor = pingResult.BackColor;
+                    lblPingTimeC3.ForeColor = pingResult.ForceColor;
+                }));
+
+                lblPingTimeServer.Invoke(new Action(() =>
+                {
+                    PingResult pingResult = GetPingStatus(webServerIP);
+                    lblPingTimeServer.Text = $"{pingResult.ReplyTime} ms";
+                    lblPingTimeServer.BackColor = pingResult.BackColor;
+                    lblPingTimeServer.ForeColor = pingResult.ForceColor;
+                }));
+                Thread.Sleep(1000);
+            }
+        }
+
+        private PingResult GetPingStatus(string ip)
+        {
+            PingResult pingResult = new PingResult();
+            bool isPingable;
+            isPingable = Util.IsPingable(ip, out long replyTime);
+            if (isPingable)
+                switch (replyTime)
+                {
+                    case long n when (n >= 0 && n < 1):
+                        pingResult.ReplyTime = 1;
+                        pingResult.BackColor = Color.Green;
+                        break;
+                    case long n when (n >= 1 && n < 50):
+                        pingResult.ReplyTime = replyTime;
+                        pingResult.BackColor = Color.Green;
+                        break;
+                    case long n when (n >= 50):
+                        pingResult.ReplyTime = replyTime;
+                        pingResult.BackColor = Color.Red;
+                        break;
+                }
+            else
+            {
+                pingResult.ReplyTime = 0;
+                pingResult.BackColor = Color.Gray;
+            }
+            return pingResult;
+        }
+
+        private class PingResult
+        {
+            public long ReplyTime { get; set; }
+            public Color BackColor { get; set; }
+            public Color ForceColor { get; set; }
+        }
+    }
+}
+

AIParkingApplication/StatusBar.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=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>
+</root>

AIParkingApplication/Util.cs

@@ -2,6 +2,7 @@
 using OpenCvSharp;
 using System;
 using System.Net;
+using System.CodeDom.Compiler;
 using System.Net.Http;
 using System.Net.NetworkInformation;
 using System.Runtime.InteropServices;
@@ -12,33 +13,37 @@ namespace AIParkingApplication
 {
     public static class Util
     {
-        public static bool IsPingable(string destinationIPAddress, int timeOut = UtilConstant.PING_TIMEOUT_MS)
+        public static bool IsPingable(string destinationIPAddress, out long pingTime, int timeOut = UtilConstant.PING_TIMEOUT_MS)
         {
             var pingTask = Task.Factory.StartNew(async () =>
             {
-                bool isPingable = false;
                 Ping pinger = new Ping();
                 try
                 {
                     PingReply reply = await pinger.SendPingAsync(destinationIPAddress, timeOut);
-                    isPingable = reply.Status == IPStatus.Success;
+                    return reply;
-                    if (!isPingable)
-                    {
-                        // Logging
-                    }
                 }
                 catch (Exception)
                 {
-                    isPingable = false;
+                    return null;
                 }
                 finally
                 {
                     pinger.Dispose();
                 }
-                return isPingable;
             });
 
-            return pingTask.Result.Result;
+            var pingResult = pingTask.Result.Result;
+            if (pingResult != null && pingResult.Status == IPStatus.Success)
+            {
+                pingTime = pingResult.RoundtripTime;
+                return true;
+            }
+            else
+            {
+                pingTime = -1;
+                return false;
+            }
         }
 
         public static async Task<OcrResult> SendEngineRequestAsync(Mat plateImage, PlateType plateType)