Initial Commit

2021-12-04 11:30:41 +01:00
commit 14fb199206
8 changed files with 928 additions and 0 deletions
--- a/ExeLauncher/Program.cs
+++ b/ExeLauncher/Program.cs
@@ -0,0 +1,133 @@
+using Microsoft.CSharp;
+using System;
+using System.CodeDom.Compiler;
+using System.Diagnostics;
+using System.IO;
+using System.Reflection;
+using System.Windows.Forms;
+
+namespace ExeLauncher
+{
+    class Program
+    {
+        const string Paths = "%Paths%";
+        const string Arguments = "%Arguments%";
+        const string WorkingDirectories = "%WorkingDirectories%";
+
+        static string code;
+
+        [STAThread]
+        static void Main(string[] args)
+        {
+            var file = Assembly.GetExecutingAssembly().GetManifestResourceStream("ExeLauncher.Code.cs");
+            var reader = new StreamReader(file);
+
+            code = reader.ReadToEnd();
+
+            reader.Close();
+
+            string path, arguments, workingDirectory, icon;
+
+            Console.Write("Path: ");
+            path = Console.ReadLine();
+
+            Console.Write("Arguments: ");
+            arguments = Console.ReadLine();
+
+            Console.Write("Working Directory: ");
+            workingDirectory = Console.ReadLine();
+
+            Console.WriteLine("Choose an icon for the executable: ");
+            icon = GetIcon();
+
+            Console.WriteLine();
+
+            Console.WriteLine("Creating launcher with options: ");
+            Console.WriteLine($"Path: {path}");
+            Console.WriteLine($"Arguments: {arguments}");
+            Console.WriteLine($"Working directory: {workingDirectory}");
+
+            Console.WriteLine();
+            Console.WriteLine("Choose a location to save the file.");
+
+            var location = GetLocation();
+
+            Console.WriteLine();
+            Console.WriteLine("Generating file...");
+
+            CreateExecutable(location, path, arguments, workingDirectory, icon);
+
+            Console.WriteLine();
+            Console.WriteLine("Done.");
+            Console.ReadKey(true);
+        }
+
+        private static void CreateExecutable(string location, string paths, string arguments, string workingDirectories, string icon)
+        {
+            code = code.Replace(Paths, paths);
+            code = code.Replace(Arguments, arguments);
+            code = code.Replace(WorkingDirectories, workingDirectories);
+
+            using (var codeProvider = new CSharpCodeProvider())
+            {
+                var compilerParameters = new CompilerParameters()
+                {
+                    CompilerOptions = $"-target:winexe -win32icon:\"{icon}\"",
+                    GenerateExecutable = true,
+                    OutputAssembly = location
+                };
+                compilerParameters.ReferencedAssemblies.Add("System.dll");
+
+                var result = codeProvider.CompileAssemblyFromSource(compilerParameters, code);
+
+                if (result.Errors.HasErrors)
+                {
+                    Console.WriteLine("An error occured while compiling the executable: ");
+                    foreach (var compilerError in result.Errors)
+                    {
+                        Console.WriteLine("\t{0}", compilerError.ToString());
+                        Console.WriteLine();
+                    }
+                }
+            }
+        }
+
+        private static string GetIcon()
+        {
+            var dialog = new OpenFileDialog()
+            {
+                CheckFileExists = true,
+                Filter = "Icon|*.ico"
+            };
+
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                return dialog.FileName;
+            }
+
+            return "";
+        }
+
+        private static string GetLocation()
+        {
+            var dialog = new SaveFileDialog()
+            {
+                AddExtension = true,
+                DefaultExt = ".exe",
+                FileName = "Run.exe",
+                Filter = "Executable|*.exe",
+                OverwritePrompt = true
+            };
+
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                return dialog.FileName;
+            }
+
+            Environment.Exit(1);
+
+            // Impossible to reach, but compiler complained, so...
+            return null;
+        }
+    }
+}