From 5a0b3bba25df753e541933e84f637ab2d26e1358 Mon Sep 17 00:00:00 2001
From: Colin <me@cjdawson.com>
Date: Sun, 25 Aug 2019 15:09:08 +0100
Subject: [PATCH] Adding version number to the settings dialog

---
 Meade.net/AssemblyInfo.cs            | 90 ++++++++++++++++++++++++++++
 Meade.net/Meade.net.csproj           |  1 +
 Meade.net/Properties/AssemblyInfo.cs |  2 +-
 Meade.net/SetupDialogForm.cs         |  7 ++-
 Meade.net/SetupDialogForm.resx       |  2 +-
 5 files changed, 98 insertions(+), 4 deletions(-)
 create mode 100644 Meade.net/AssemblyInfo.cs

diff --git a/Meade.net/AssemblyInfo.cs b/Meade.net/AssemblyInfo.cs
new file mode 100644
index 0000000..04b5aaf
--- /dev/null
+++ b/Meade.net/AssemblyInfo.cs
@@ -0,0 +1,90 @@
+using System;
+using System.Reflection;
+using System.Runtime.InteropServices;
+using System.Resources;
+
+namespace ASCOM.Meade.net
+{
+    public class AssemblyInfo
+    {
+        // The assembly information values.
+        public string Title = "", Description = "", Company = "",
+            Product = "", Copyright = "", Trademark = "",
+            AssemblyVersion = "", FileVersion = "", Guid = "",
+            NeutralLanguage = "";
+        public bool IsComVisible = false;
+
+        // Return a particular assembly attribute value.
+        public static T GetAssemblyAttribute<T>(Assembly assembly)
+            where T : Attribute
+        {
+            // Get attributes of this type.
+            object[] attributes =
+                assembly.GetCustomAttributes(typeof(T), true);
+
+            // If we didn't get anything, return null.
+            if ((attributes == null) || (attributes.Length == 0))
+                return null;
+
+            // Convert the first attribute value into
+            // the desired type and return it.
+            return (T)attributes[0];
+        }
+
+        // Constructors.
+        public AssemblyInfo()
+            : this(Assembly.GetExecutingAssembly())
+        {
+        }
+
+        public AssemblyInfo(Assembly assembly)
+        {
+            // Get values from the assembly.
+            AssemblyTitleAttribute titleAttr =
+                GetAssemblyAttribute<AssemblyTitleAttribute>(assembly);
+            if (titleAttr != null) Title = titleAttr.Title;
+
+            AssemblyDescriptionAttribute assemblyAttr =
+                GetAssemblyAttribute<AssemblyDescriptionAttribute>(assembly);
+            if (assemblyAttr != null) Description =
+                assemblyAttr.Description;
+
+            AssemblyCompanyAttribute companyAttr =
+                GetAssemblyAttribute<AssemblyCompanyAttribute>(assembly);
+            if (companyAttr != null) Company = companyAttr.Company;
+
+            AssemblyProductAttribute productAttr =
+                GetAssemblyAttribute<AssemblyProductAttribute>(assembly);
+            if (productAttr != null) Product = productAttr.Product;
+
+            AssemblyCopyrightAttribute copyrightAttr =
+                GetAssemblyAttribute<AssemblyCopyrightAttribute>(assembly);
+            if (copyrightAttr != null) Copyright = copyrightAttr.Copyright;
+
+            AssemblyTrademarkAttribute trademarkAttr =
+                GetAssemblyAttribute<AssemblyTrademarkAttribute>(assembly);
+            if (trademarkAttr != null) Trademark = trademarkAttr.Trademark;
+
+            var version = assembly.GetName().Version;
+            AssemblyVersion = $"{version.Major}.{version.Minor}.{version.Build}.{version.Revision}";
+
+
+            AssemblyFileVersionAttribute fileVersionAttr =
+                GetAssemblyAttribute<AssemblyFileVersionAttribute>(assembly);
+            if (fileVersionAttr != null) FileVersion =
+                fileVersionAttr.Version;
+
+            GuidAttribute guidAttr = GetAssemblyAttribute<GuidAttribute>(assembly);
+            if (guidAttr != null) Guid = guidAttr.Value;
+
+            NeutralResourcesLanguageAttribute languageAttr =
+                GetAssemblyAttribute<NeutralResourcesLanguageAttribute>(assembly);
+            if (languageAttr != null) NeutralLanguage =
+                languageAttr.CultureName;
+
+            ComVisibleAttribute comAttr =
+                GetAssemblyAttribute<ComVisibleAttribute>(assembly);
+            if (comAttr != null) IsComVisible = comAttr.Value;
+        }
+    }
+}
diff --git a/Meade.net/Meade.net.csproj b/Meade.net/Meade.net.csproj
index d8277ba..e1f0cda 100644
--- a/Meade.net/Meade.net.csproj
+++ b/Meade.net/Meade.net.csproj
@@ -121,6 +121,7 @@
     <Reference Include="System.Windows.Forms" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="AssemblyInfo.cs" />
     <Compile Include="ClassFactory.cs" />
     <Compile Include="ConnectionInfo.cs" />
     <Compile Include="frmMain.cs">
diff --git a/Meade.net/Properties/AssemblyInfo.cs b/Meade.net/Properties/AssemblyInfo.cs
index c121a1e..a2c5fb1 100644
--- a/Meade.net/Properties/AssemblyInfo.cs
+++ b/Meade.net/Properties/AssemblyInfo.cs
@@ -8,7 +8,7 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyDescription("ASCOM multi-interface server for Meade.net")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("cjdawson.com")]
-[assembly: AssemblyProduct("")]
+[assembly: AssemblyProduct("ASCOM Meade Generic")]
 [assembly: AssemblyCopyright("Copyright © 2019 cjdawson.com")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
diff --git a/Meade.net/SetupDialogForm.cs b/Meade.net/SetupDialogForm.cs
index 645ca81..52bd2d5 100644
--- a/Meade.net/SetupDialogForm.cs
+++ b/Meade.net/SetupDialogForm.cs
@@ -1,8 +1,7 @@
 using System;
 using System.ComponentModel;
-using System.Diagnostics;
+using System.Reflection;
 using System.Runtime.InteropServices;
-using System.Text;
 using System.Windows.Forms;
 
 namespace ASCOM.Meade.net
@@ -13,6 +12,10 @@ namespace ASCOM.Meade.net
         public SetupDialogForm()
         {
             InitializeComponent();
+
+            var assemblyInfo = new AssemblyInfo();
+
+            Text = $"{assemblyInfo.Product} Settings ({assemblyInfo.AssemblyVersion})";
         }
 
         private void cmdCancel_Click(object sender, EventArgs e) // Cancel button event handler
diff --git a/Meade.net/SetupDialogForm.resx b/Meade.net/SetupDialogForm.resx
index fd6059a..69e65d4 100644
--- a/Meade.net/SetupDialogForm.resx
+++ b/Meade.net/SetupDialogForm.resx
@@ -178,7 +178,7 @@
     <value>12, 9</value>
   </data>
   <data name="label1.Size" type="System.Drawing.Size, System.Drawing">
-    <value>123, 31</value>
+    <value>274, 31</value>
   </data>
   <data name="label1.TabIndex" type="System.Int32, mscorlib">
     <value>2</value>