Last windows Size and Location saved in config file support added

Author: gsmrana

Serial COM/Config.cs

@@ -11,19 +11,25 @@ public static class Config
     {
         public static string PortName { get; set; }
         public static string BaudRate { get; set; }
+        public static string WindowSize { get; set; }
+        public static string WindowLocation { get; set; }
 
         public static void Load()
         {
             var config = GetConfiguration();
             PortName = config.AppSettings.Settings["PortName"].Value;
             BaudRate = config.AppSettings.Settings["BaudRate"].Value;
+            WindowSize = config.AppSettings.Settings["WindowSize"].Value;
+            WindowLocation = config.AppSettings.Settings["WindowLocation"].Value;
         }
 
         public static void Save()
         {
             var config = GetConfiguration();
             config.AppSettings.Settings["PortName"].Value = PortName;
             config.AppSettings.Settings["BaudRate"].Value = BaudRate;
+            config.AppSettings.Settings["WindowSize"].Value = WindowSize;
+            config.AppSettings.Settings["WindowLocation"].Value = WindowLocation;
             config.Save(ConfigurationSaveMode.Modified);
         }
 

Serial COM/MainForm.cs

@@ -171,6 +171,16 @@ public void UpdateSerialPortDescription()
             else toolStripPortDetails.Text = portName;
         }
 
+        public static string EncodeNumConfig(int[] param)
+        {
+            return string.Join(",", param);
+        }
+
+        public static int DecodeNumConfig(string config, int index)
+        {
+            return int.Parse(config.Split(',')[index]);
+        }
+
         public static string ByteArrayToFormatedString(byte[] bytes)
         {
             var sb = new StringBuilder();
@@ -221,11 +231,6 @@ public MainForm()
         }
 
         private void MainForm_Load(object sender, EventArgs e)
-        {
-
-        }
-
-        private void MainForm_Shown(object sender, EventArgs e)
         {
             try
             {
@@ -237,11 +242,31 @@ private void MainForm_Shown(object sender, EventArgs e)
                     comboBoxPortName.SelectedIndex = comboBoxPortName.Items.IndexOf(Config.PortName);
                 if (comboBoxBaudRate.Items.Contains(Config.BaudRate))
                     comboBoxBaudRate.SelectedIndex = comboBoxBaudRate.Items.IndexOf(Config.BaudRate);
+                this.Size = new Size(DecodeNumConfig(Config.WindowSize, 0), DecodeNumConfig(Config.WindowSize, 1));
+                var winlocation = new Point(DecodeNumConfig(Config.WindowLocation, 0), DecodeNumConfig(Config.WindowLocation, 1));
+
+                // check location within screen bounds
+                if (winlocation.X >= Screen.AllScreens.Sum(p => p.Bounds.Width))
+                {
+                    winlocation.X = (Screen.PrimaryScreen.Bounds.Width - this.Width) / 2;
+                    winlocation.Y = (Screen.PrimaryScreen.Bounds.Height - this.Height) / 2;
+                }
+                this.Location = winlocation;
+            }
+            catch (Exception ex)
+            {
+                PopupException(ex.Message);
+            }
+        }
 
+        private void MainForm_Shown(object sender, EventArgs e)
+        {
+            try
+            {
                 MonitorDeviceChanges();
-                toolStripStatusLabel1.Text = "Ready to Connect";
                 labelRxSelection.Text = "RxSel: 0";
                 labelTxSelection.Text = "TxSel: 0";
+                toolStripStatusLabel1.Text = "Ready to Connect";
             }
             catch (Exception ex)
             {
@@ -258,6 +283,8 @@ private void MainForm_FormClosed(object sender, FormClosedEventArgs e)
                     portName = _portNames[comboBoxPortName.SelectedIndex];
                 Config.PortName = portName;
                 Config.BaudRate = comboBoxBaudRate.Text;
+                Config.WindowSize = EncodeNumConfig(new[] { this.Size.Width, this.Size.Height });
+                Config.WindowLocation = EncodeNumConfig(new[] { this.Location.X, this.Location.Y });
                 Config.Save();
                 _serialCom.Dispose();
             }

Serial COM/Properties/AssemblyInfo.cs

@@ -32,5 +32,5 @@
 // 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")]
+[assembly: AssemblyVersion("1.0.1.0")]
+[assembly: AssemblyFileVersion("1.0.1.0")]

Serial COM/app.config

@@ -3,6 +3,8 @@
 	<appSettings>
 		<add key="PortName" value="COM1"/>
 		<add key="BaudRate" value="9600"/>
+		<add key="WindowSize" value="850,800"/>
+		<add key="WindowLocation" value="535,100"/>
 	</appSettings>
 <startup>
 	<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/>