Add GetEvent so you can call events by string

Add OwnSingeton class

Utils-4.7.1.sln

@@ -0,0 +1,22 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.29215.179
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Utils", "Utils\Utils-4.7.1.csproj", "{FAC8CE64-BF13-4ECE-8097-AEB5DD060098}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{FAC8CE64-BF13-4ECE-8097-AEB5DD060098}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{FAC8CE64-BF13-4ECE-8097-AEB5DD060098}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{FAC8CE64-BF13-4ECE-8097-AEB5DD060098}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{FAC8CE64-BF13-4ECE-8097-AEB5DD060098}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

Utils.sln

@@ -1,7 +1,9 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 2012
+# Visual Studio Version 16
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Utils", "Utils\Utils.csproj", "{FAC8CE64-BF13-4ECE-8097-AEB5DD060098}"
+VisualStudioVersion = 16.0.29215.179
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Utils", "Utils\Utils.csproj", "{A289C67C-BC49-46A0-8657-B444C605079E}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -9,12 +11,15 @@ Global
 		Release|Any CPU = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{FAC8CE64-BF13-4ECE-8097-AEB5DD060098}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{A289C67C-BC49-46A0-8657-B444C605079E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{FAC8CE64-BF13-4ECE-8097-AEB5DD060098}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{A289C67C-BC49-46A0-8657-B444C605079E}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{FAC8CE64-BF13-4ECE-8097-AEB5DD060098}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{A289C67C-BC49-46A0-8657-B444C605079E}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{FAC8CE64-BF13-4ECE-8097-AEB5DD060098}.Release|Any CPU.Build.0 = Release|Any CPU
+		{A289C67C-BC49-46A0-8657-B444C605079E}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {A7224DC4-69F1-4273-BE78-3D9DC80A28C5}
+	EndGlobalSection
 EndGlobal

Utils/CmdArgs.cs

@@ -14,19 +14,25 @@ namespace BlubbFish.Utils
     #region Classes
     public struct VaildArguments
     {
-      public VaildArguments(ArgLength length, Boolean required)
+      public VaildArguments(ArgLength length, Boolean required, String @default = "", String description = "")
       {
         this.Required = required;
         this.Length = length;
+        this.Description = description;
+        this.@Default = @default;
       }
-      public VaildArguments(ArgLength length)
+      public VaildArguments(ArgLength length, String @default = "", String description = "")
       {
         this.Required = false;
         this.Length = length;
+        this.Description = description;
+        this.@Default = @default;
       }
 
       public ArgLength Length { get; private set; }
       public Boolean Required { get; private set; }
+      public String Description { get; private set; }
+      public String Default { get; private set; }
     }
     private struct ArgTouple
     {
@@ -107,16 +113,18 @@ namespace BlubbFish.Utils
           this.argList.Add(arg);
         }
       }
+      foreach(KeyValuePair<String, VaildArguments> item in this.argsPosible) {
+        if(!this.HasArgumentType(item.Key) && item.Value.Length == ArgLength.Touple && item.Value.Default != "") {
+          this.argList.Add(new ArgTouple(item.Key, item.Value.Default));
+        }
+      }
     }
 
     /// <summary>
     /// Menge der angegebenen Komandozeilen-Argumente
     /// </summary>
     /// <returns>Menge</returns>
-    public Int32 GetArgsLength()
+    public Int32 GetArgsLength() => this.argList.Count;
-    {
-      return this.argList.Count;
-    }
 
     /// <summary>
     /// Gibt zurück ob ein Argument angegeben wurde
@@ -165,7 +173,10 @@ namespace BlubbFish.Utils
       String opt = "";
       foreach (KeyValuePair<String, VaildArguments> item in this.argsPosible) {
         if (item.Value.Required) {
-          req += item.Key + " " + ((item.Value.Length == ArgLength.Touple) ? " [data]\n" : "\n");
+          req += item.Key + " " + ((item.Value.Length == ArgLength.Touple) ? (item.Value.Default != "" ? " " + item.Value.Default + "\n" : " [data]\n") : "\n");
+          if(item.Value.Description != "") {
+            req += "\t" + item.Value.Description + "\n";
+          }
         }
       }
       if (req != "") {
@@ -173,7 +184,10 @@ namespace BlubbFish.Utils
       }
       foreach (KeyValuePair<String, VaildArguments> item in this.argsPosible) {
         if (!item.Value.Required) {
-          opt += item.Key + " " + ((item.Value.Length == ArgLength.Touple) ? " [data]\n" : "\n");
+          opt += item.Key + " " + ((item.Value.Length == ArgLength.Touple) ? (item.Value.Default != "" ? " " + item.Value.Default + "\n" : " [data]\n") : "\n");
+          if (item.Value.Description != "") {
+            opt += "\t" + item.Value.Description + "\n";
+          }
         }
       }
       if (opt != "") {

Utils/EventArgsHelper.cs

@@ -11,9 +11,7 @@ namespace BlubbFish.Utils {
   }
 
   public class UpdaterFailEventArgs : EventArgs {
-    public UpdaterFailEventArgs(Exception e) {
+    public UpdaterFailEventArgs(Exception e) => this.Except = e;
-      this.Except = e;
-    }
 
     public Exception Except { get; private set; }
   }

Utils/FileLogger.cs

@@ -9,7 +9,7 @@ namespace BlubbFish.Utils
 {
   public class FileLogger
   {
-    private static Dictionary<String, FileLogger> instances = new Dictionary<String, FileLogger>();
+    private static readonly Dictionary<String, FileLogger> instances = new Dictionary<String, FileLogger>();
     private static String logDir = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location) + Path.DirectorySeparatorChar;
     private readonly StreamWriter file;
     private FileLogger(String filename, Boolean append)
@@ -18,7 +18,7 @@ namespace BlubbFish.Utils
       if (!File.Exists(filename)) {
         String folder = Path.GetDirectoryName(Path.GetFullPath(filename));
         if (!Directory.Exists(folder)) {
-          Directory.CreateDirectory(folder);
+          _ = Directory.CreateDirectory(folder);
         }
       }
       this.file = new StreamWriter(filename, append, Encoding.UTF8) {
@@ -40,11 +40,11 @@ namespace BlubbFish.Utils
       if (Directory.Exists(v)) {
         logDir = v;
       } else {
-        Directory.CreateDirectory(v);
+        _ = Directory.CreateDirectory(v);
         logDir = v;
       }
       if (logDir.Substring(logDir.Length - 1) != Path.DirectorySeparatorChar.ToString()) {
-        logDir = logDir + Path.DirectorySeparatorChar;
+        logDir += Path.DirectorySeparatorChar;
       }
     }
 
@@ -59,9 +59,6 @@ namespace BlubbFish.Utils
       this.file.WriteLine(text);
       this.file.Flush();
     }
-    public void SetLine(String text, DateTime d)
+    public void SetLine(String text, DateTime d) => this.SetLine(d.ToString("[yyyy-MM-dd HH:mm:ss.ffff] ") + text);
-    {
-      this.SetLine(d.ToString("[yyyy-MM-dd HH:mm:ss.ffff] ") + text);
-    }
   }
 }

Utils/FileMutex.cs

@@ -25,7 +25,9 @@ namespace BlubbFish.Utils
     public void SetName(String name)
     {
       String path = AppDomain.CurrentDomain.BaseDirectory;
-      this.filename = path + String.Join(String.Empty, Array.ConvertAll(new SHA512Managed().ComputeHash(Encoding.UTF8.GetBytes(name)), b => b.ToString("X2"))) + ".lock.txt";
+      SHA512Managed sha = new SHA512Managed();
+      this.filename = path + String.Join(String.Empty, Array.ConvertAll(sha.ComputeHash(Encoding.UTF8.GetBytes(name)), b => b.ToString("X2"))) + ".lock.txt";
+      sha.Dispose();
     }
 
     public Boolean Create()
@@ -35,7 +37,7 @@ namespace BlubbFish.Utils
       }
 
       this.file = new StreamWriter(this.filename);
-      InitFile();
+      this.InitFile();
       return File.Exists(this.filename) && this.file != null;
     }
 
@@ -64,7 +66,7 @@ namespace BlubbFish.Utils
     }
 
     public void Dispose() {
-      Dispose(true);
+      this.Dispose(true);
       GC.SuppressFinalize(this);
     }
   }

Utils/Helper.cs

@@ -17,10 +17,7 @@ namespace BlubbFish.Utils {
 
     public static Object GetProperty(this Object o, String name) {
       PropertyInfo prop = o.GetType().GetProperty(name);
-      if (prop.CanRead) {
+      return prop.CanRead ? prop.GetValue(o) : null;
-        return prop.GetValue(o);
-      }
-      return null;
     }
 
     public static void SetProperty(this Object o, String name, String value) {
@@ -47,6 +44,21 @@ namespace BlubbFish.Utils {
     }
     #endregion
 
+    #region FieldHelper
+    public static Object GetField(this Object o, String name) {
+      FieldInfo field = o.GetType().GetField(name);
+      return field.IsPublic ? field.GetValue(o) : null;
+    }
+    public static Object GetField(this Type o, String name) {
+      FieldInfo field = o.GetField(name);
+      return field.IsPublic ? field.GetValue(o) : null;
+    }
+    public static T GetEvent<T>(this Object o, String name) {
+      FieldInfo field = o.GetType().GetField(name, BindingFlags.Instance | BindingFlags.NonPublic);
+      return (T)field?.GetValue(o);
+    }
+    #endregion
+
     #region InterfaceHelper
     public static Boolean HasInterface(this Type o, Type interf) {
       foreach (Type item in o.GetInterfaces()) {
@@ -57,36 +69,17 @@ namespace BlubbFish.Utils {
       return false;
     }
 
-    public static Boolean HasAbstract(this Type o, Type type) {
+    public static Boolean HasAbstract(this Type o, Type type) => o.BaseType == type;
-      if (o.BaseType == type) {
-        return true;
-      }
-      return false;
-    }
     #endregion
 
     #region StringHelper
     public static String GetEnumDescription(Enum value) {
       FieldInfo fi = value.GetType().GetField(value.ToString());
-
       DescriptionAttribute[] attributes = (DescriptionAttribute[])fi.GetCustomAttributes(typeof(DescriptionAttribute), false);
-
+      return attributes != null && attributes.Length > 0 ? attributes[0].Description : value.ToString();
-      if (attributes != null && attributes.Length > 0) {
-        return attributes[0].Description;
-      } else {
-        return value.ToString();
-      }
     }
 
-    public static String ToUpperLower(this String s) {
+    public static String ToUpperLower(this String s) => s.Length == 0 ? "" : s.Length == 1 ? s.ToUpper() : s[0].ToString().ToUpper() + s[1..].ToLower();
-      if (s.Length == 0) {
-        return "";
-      }
-      if (s.Length == 1) {
-        return s.ToUpper();
-      }
-      return s[0].ToString().ToUpper() + s.Substring(1).ToLower();
-    }
 
     public static void WriteError(String text) {
       Console.ForegroundColor = ConsoleColor.Red;

Utils/InIReader.cs

@@ -10,15 +10,13 @@ namespace BlubbFish.Utils {
     private Dictionary<String, Dictionary<String, String>> inifile;
     private readonly FileSystemWatcher k;
     private readonly String filename;
-    private static List<String> search_path = new List<String>() {
+    private static readonly List<String> search_path = new List<String>() {
       Directory.GetCurrentDirectory()
     };
 
-    private static Dictionary<String, InIReader> instances = new Dictionary<String, InIReader>();
+    private static readonly Dictionary<String, InIReader> instances = new Dictionary<String, InIReader>();
 
-    public static void SetSearchPath(List<String> directorys) {
+    public static void SetSearchPath(List<String> directorys) => search_path.AddRange(directorys);
-      search_path.AddRange(directorys);
-    }
 
     public static Boolean ConfigExist(String filename) {
       foreach (String path in search_path) {
@@ -54,7 +52,7 @@ namespace BlubbFish.Utils {
         throw new ArgumentException(filename + " not found!");
       }
       this.k.Changed += new FileSystemEventHandler(this.ReadAgain);
-      LoadFile();
+      this.LoadFile();
     }
 
     /// <summary>
@@ -70,10 +68,7 @@ namespace BlubbFish.Utils {
       return instances[filename];
     }
 
-    private void ReadAgain(Object sender, EventArgs e)
+    private void ReadAgain(Object sender, EventArgs e) => this.LoadFile();
-    {
-      this.LoadFile();
-    }
 
     private void LoadFile()
     {
@@ -123,7 +118,7 @@ namespace BlubbFish.Utils {
       } else {
         List<String> ret = new List<String>();
         foreach (String item in this.inifile.Keys) {
-          ret.Add(item.Substring(1, item.Length - 2));
+          ret.Add(item[1..^1]);
         }
         return ret;
       }
@@ -147,15 +142,9 @@ namespace BlubbFish.Utils {
       this.Changed();
     }
 
-    public Dictionary<String, String> GetSection(String section) {
+    public Dictionary<String, String> GetSection(String section) => this.inifile.Keys.Contains(section) ? 
-      if(this.inifile.Keys.Contains(section)) {
+      this.inifile[section] : this.inifile.Keys.Contains("[" + section + "]") ? 
-        return this.inifile[section];
+        this.inifile["[" + section + "]"] : new Dictionary<String, String>();
-      }
-      if(this.inifile.Keys.Contains("["+section+"]")) {
-        return this.inifile["[" + section + "]"];
-      }
-      return new Dictionary<String, String>();
-    }
 
     /// <summary>
     /// Gibt einen einzelnen Wert zurück
@@ -168,12 +157,7 @@ namespace BlubbFish.Utils {
       if (!section.StartsWith("[")) {
         section = "[" + section + "]";
       }
-      if (this.inifile.Keys.Contains(section)) {
+      return this.inifile.Keys.Contains(section) && this.inifile[section].Keys.Contains(key) ? this.inifile[section][key] : null;
-        if (this.inifile[section].Keys.Contains(key)) {
-          return this.inifile[section][key];
-        }
-      }
-      return null;
     }
 
     /// <summary>
@@ -205,8 +189,8 @@ namespace BlubbFish.Utils {
     private void Changed()
     {
       this.k.Changed -= null;
-      SaveSettings();
+      this.SaveSettings();
-      LoadFile();
+      this.LoadFile();
       this.k.Changed += new FileSystemEventHandler(this.ReadAgain);
     }
 
@@ -215,7 +199,7 @@ namespace BlubbFish.Utils {
       StreamWriter file = new StreamWriter(this.filename);
       file.BaseStream.SetLength(0);
       file.BaseStream.Flush();
-      file.BaseStream.Seek(0, SeekOrigin.Begin);
+      _ = file.BaseStream.Seek(0, SeekOrigin.Begin);
       foreach (KeyValuePair<String, Dictionary<String, String>> cap in this.inifile) {
         file.WriteLine(cap.Key);
         foreach (KeyValuePair<String, String> sub in cap.Value) {
@@ -258,10 +242,11 @@ namespace BlubbFish.Utils {
       if (!this.inifile.Keys.Contains(name)) {
         return false;
       }
-      this.inifile.Remove(name);
+      _ = this.inifile.Remove(name);
       this.Changed();
       return false;
     }
+
     protected virtual void Dispose(Boolean disposing) {
       if (disposing) {
         this.k.Dispose();
@@ -269,7 +254,7 @@ namespace BlubbFish.Utils {
     }
 
     public void Dispose() {
-      Dispose(true);
+      this.Dispose(true);
       GC.SuppressFinalize(this);
     }
   }

Utils/OwnController.cs

@@ -1,21 +1,10 @@
-using System;
+namespace BlubbFish.Utils {
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using System.Windows.Forms;
-
-namespace BlubbFish.Utils
-{
   public abstract class OwnController
   {
     /// <summary>
     /// Führt den Controller aus.
     /// </summary>
-    public void Execute()
+    public void Execute() => this.Init();
-    {
-      this.Init();
-    }
     abstract protected void Init();
     abstract public void Dispose();
   }

Utils/OwnModel.cs

@@ -1,25 +1,13 @@
 using System;
 using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
-namespace BlubbFish.Utils
+namespace BlubbFish.Utils {
-{
   public abstract class OwnModel<T> where T : class
   {
     private static readonly Lazy<T> _instance = new Lazy<T>(() => CreateInstanceOfT());
     private readonly List<OwnView> observer = new List<OwnView>();
-    public static T Instance
+    public static T Instance => _instance.Value;
-    {
+    private static T CreateInstanceOfT() => Activator.CreateInstance(typeof(T), true) as T;
-      get {
-        return _instance.Value;
-      }
-    }
-    private static T CreateInstanceOfT()
-    {
-      return Activator.CreateInstance(typeof(T), true) as T;
-    }
 
     public void SetObserver(OwnView view)
     {
@@ -27,13 +15,10 @@ namespace BlubbFish.Utils
       view.Update();
     }
 
-    public void RemoveObserver(OwnView view) {
+    public void RemoveObserver(OwnView view) => _ = this.observer.Remove(view);
-      this.observer.Remove(view);
+    protected void Update() => this.observer.ForEach(delegate (OwnView view) {
-    }
+      view.Update();
-    protected void Update()
+    });
-    {
-      this.observer.ForEach(delegate (OwnView view) { view.Update(); });
-    }
     abstract protected void Init();
     abstract public void Dispose();
   }

Utils/OwnObject.cs

@@ -21,21 +21,17 @@ namespace BlubbFish.Utils
       /// Formates a LogMessage to a String
       /// </summary>
       /// <returns>Formated String</returns>
-      public override String ToString() {
+      public override String ToString() => "[" + this.Date.ToString("R") + "]: " + this.Level.ToString() + " " + this.Location + ", " + this.Message;
-        return "[" + this.Date.ToString("R") + "]: " + this.Level.ToString() + " "+ this.Location + ", " + this.Message;
-      }
       /// <summary>
       /// Formates a LogMessage to a String
       /// </summary>
       /// <param name="classNames">Enables the output of the location</param>
       /// <param name="timeStamps">Enables the output of the date</param>
       /// <returns>Formated String</returns>
-      public String ToString(Boolean classNames, Boolean timeStamps) {
+      public String ToString(Boolean classNames, Boolean timeStamps) => (timeStamps ? "[" + this.Date.ToString("R") + "]: " + this.Level.ToString() + " " : "") + (classNames ? this.Location + ", " : "") + this.Message;
-        return (timeStamps ? "[" + this.Date.ToString("R") + "]: " + this.Level.ToString() + " " : "") + (classNames ? this.Location + ", " : "") + this.Message;
-      }
     }
 
-    private List<LogObject> loglist = new List<LogObject>();
+    private readonly List<LogObject> loglist = new List<LogObject>();
 
     public delegate void LogEvent(Object sender, LogEventArgs e);
     public enum LogLevel : Int32 {
@@ -72,10 +68,7 @@ namespace BlubbFish.Utils
     /// <param name="location">Where the event arrives</param>
     /// <param name="message">The logmessage itselfs</param>
     /// <param name="level">Level of the message</param>
-    protected void AddLog(String location, String message, LogLevel level)
+    protected void AddLog(String location, String message, LogLevel level) => this.AddLog(location, message, level, DateTime.Now);
-    {
-      this.AddLog(location, message, level, DateTime.Now);
-    }
 
     /// <summary>
     /// Put a message in the log
@@ -87,20 +80,20 @@ namespace BlubbFish.Utils
     protected void AddLog(String location, String message, LogLevel level, DateTime date)
     {
       LogEventArgs e = new LogEventArgs(location, message, level, date);
-      if (EventDebug != null && level >= LogLevel.Debug) {
+      if (level >= LogLevel.Debug) {
-        EventDebug(this, e);
+        EventDebug?.Invoke(this, e);
       }
-      if (EventNotice != null && level >= LogLevel.Notice) {
+      if (level >= LogLevel.Notice) {
-        EventNotice(this, e);
+        EventNotice?.Invoke(this, e);
       }
-      if (EventInfo != null && level >= LogLevel.Info) {
+      if (level >= LogLevel.Info) {
-        EventInfo(this, e);
+        EventInfo?.Invoke(this, e);
       }
-      if (EventWarn != null && level >= LogLevel.Warn) {
+      if (level >= LogLevel.Warn) {
-        EventWarn(this, e);
+        EventWarn?.Invoke(this, e);
       }
-      if (EventError != null && level >= LogLevel.Error) {
+      if (level >= LogLevel.Error) {
-        EventError(this, e);
+        EventError?.Invoke(this, e);
       }
       EventLog?.Invoke(this, e);
 

Utils/OwnSingeton.cs

@@ -0,0 +1,11 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace BlubbFish.Utils {
+  public abstract class OwnSingeton<T> where T : class  {
+    private static readonly Lazy<T> _instance = new Lazy<T>(() => CreateInstanceOfT());
+    public static T Instance => _instance.Value;
+    private static T CreateInstanceOfT() => Activator.CreateInstance(typeof(T), true) as T;
+  }
+}

Utils/OwnView.cs

@@ -1,10 +1,4 @@
-using System;
+namespace BlubbFish.Utils {
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace BlubbFish.Utils {
   public abstract class OwnView {
 
     protected OwnView() { }

Utils/ProgramLogger.cs

@@ -1,8 +1,5 @@
 using System;
 using System.IO;
-using System.Reflection;
-using System.Security;
-using System.Security.Permissions;
 using System.Text;
 
 namespace BlubbFish.Utils {
@@ -35,17 +32,10 @@ namespace BlubbFish.Utils {
     }
 
     private Boolean IsWritable(String filename) {
-      FileIOPermission writePermission = new FileIOPermission(FileIOPermissionAccess.Write, filename);
-      PermissionSet p = new PermissionSet(PermissionState.None);
-      p.AddPermission(writePermission);
-      if (!p.IsSubsetOf(AppDomain.CurrentDomain.PermissionSet)) {
-        return false;
-      }
       try {
-        using (FileStream fstream = new FileStream(filename, FileMode.Append))
+        using FileStream fstream = new FileStream(filename, FileMode.Append);
-        using (TextWriter writer = new StreamWriter(fstream)) {
+        using TextWriter writer = new StreamWriter(fstream);
         writer.Write("");
-        }
       } catch (UnauthorizedAccessException) {
         return false;
       }
@@ -75,13 +65,13 @@ namespace BlubbFish.Utils {
     private void DisattachToFw() {
       this.stdout.WriteEvent -= this.fw.Write;
       this.stdout.WriteLineEvent -= this.fw.WriteLine;
-      this.errout.WriteEvent -= this.fw.WriteLine;
+      this.errout.WriteEvent -= this.fw.Write;
       this.errout.WriteLineEvent -= this.fw.WriteLine;
     }
     private void AttachToFw() {
       this.stdout.WriteEvent += this.fw.Write;
       this.stdout.WriteLineEvent += this.fw.WriteLine;
-      this.errout.WriteEvent += this.fw.WriteLine;
+      this.errout.WriteEvent += this.fw.Write;
       this.errout.WriteLineEvent += this.fw.WriteLine;
     }
   }
@@ -91,11 +81,11 @@ namespace BlubbFish.Utils {
     public FileWriter(String path) : base(path) {
     }
 
-    public override Encoding Encoding { get { return Encoding.UTF8; } }
+    public override Encoding Encoding => Encoding.UTF8;
-    public override Boolean AutoFlush { get { return true; } set { base.AutoFlush = value; } }
+    public override Boolean AutoFlush { get => true; set => base.AutoFlush = value; }
 
     private void Write(String value, TextWriter origstream, ConsoleWriterEventArgs.ConsoleType type) {
-      String text = "";
+      String text;
       if (this.newline) {
         text = "[" + DateTime.Now.ToString("o") + "]-" + type.ToString() + ": " + value;
         this.newline = false;
@@ -108,25 +98,16 @@ namespace BlubbFish.Utils {
     }
 
     private void WriteLine(String value, TextWriter origstream, ConsoleWriterEventArgs.ConsoleType type) {
-      String text = "";
+      String text = this.newline ? "[" + DateTime.Now.ToString("o") + "]-" + type.ToString() + ": " + value : value;
-      if (this.newline) {
-        text = "[" + DateTime.Now.ToString("o") + "]-" + type.ToString() + ": " + value;
-      } else {
-        text = value;
-      }
       this.newline = true;
       origstream.WriteLine(text);
       base.WriteLine(text);
       base.Flush();
     }
 
-    internal void Write(Object sender, ConsoleWriterEventArgs e) {
+    internal void Write(Object sender, ConsoleWriterEventArgs e) => this.Write(e.Value, e.Writer, e.StreamType);
-      this.Write(e.Value, e.Writer, e.StreamType);
-    }
 
-    internal void WriteLine(Object sender, ConsoleWriterEventArgs e) {
+    internal void WriteLine(Object sender, ConsoleWriterEventArgs e) => this.WriteLine(e.Value, e.Writer, e.StreamType);
-      this.WriteLine(e.Value, e.Writer, e.StreamType);
-    }
   }
 
   internal class ConsoleWriterEventArgs : EventArgs {
@@ -155,15 +136,14 @@ namespace BlubbFish.Utils {
       this.streamtype = type;
     }
 
-    public override Encoding Encoding { get { return Encoding.UTF8; } }
+    public override Encoding Encoding => Encoding.UTF8;
-    public override void Write(String value) {
+
-      this.WriteEvent?.Invoke(this, new ConsoleWriterEventArgs(value, this.stream, this.streamtype));
+    public override void Write(String value) => this.WriteEvent?.Invoke(this, new ConsoleWriterEventArgs(value, this.stream, this.streamtype));
-      base.Write(value);
+    //base.Write(value);
-    }
+
-    public override void WriteLine(String value) {
+    public override void WriteLine(String value) => this.WriteLineEvent?.Invoke(this, new ConsoleWriterEventArgs(value, this.stream, this.streamtype));
-      this.WriteLineEvent?.Invoke(this, new ConsoleWriterEventArgs(value, this.stream, this.streamtype));
+    //base.WriteLine(value);
-      base.WriteLine(value);
+
-    }
     public event EventHandler<ConsoleWriterEventArgs> WriteEvent;
     public event EventHandler<ConsoleWriterEventArgs> WriteLineEvent;
   }

Utils/Properties/AssemblyInfo.cs

@@ -1,18 +1,21 @@
-using System.Reflection;
+#if !NETCOREAPP
-using System.Runtime.CompilerServices;
+using System.Reflection;
+using System.Resources;
 using System.Runtime.InteropServices;
 
 // Allgemeine Informationen über eine Assembly werden über die folgenden 
 // Attribute gesteuert. Ändern Sie diese Attributwerte, um die Informationen zu ändern,
 // die mit einer Assembly verknüpft sind.
 [assembly: AssemblyTitle("Utils")]
-[assembly: AssemblyDescription("")]
+[assembly: AssemblyDescription("Provides useful classes for other projects")]
 [assembly: AssemblyConfiguration("")]
-[assembly: AssemblyCompany("")]
+[assembly: AssemblyCompany("BlubbFish")]
 [assembly: AssemblyProduct("Utils")]
-[assembly: AssemblyCopyright("Copyright ©  2014 - 02.10.2018")]
+[assembly: AssemblyCopyright("Copyright © BlubbFish 2014 - 10.04.2021")]
-[assembly: AssemblyTrademark("")]
+[assembly: AssemblyTrademark("BlubbFish")]
 [assembly: AssemblyCulture("")]
+[assembly: NeutralResourcesLanguage("de-DE")]
+
 
 // Durch Festlegen von ComVisible auf "false" werden die Typen in dieser Assembly unsichtbar 
 // für COM-Komponenten. Wenn Sie auf einen Typ in dieser Assembly von 
@@ -32,9 +35,11 @@ using System.Runtime.InteropServices;
 // Sie können alle Werte angeben oder die standardmäßigen Build- und Revisionsnummern 
 // übernehmen, indem Sie "*" eingeben:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.4.0")]
+[assembly: AssemblyVersion("1.5.0")]
-[assembly: AssemblyFileVersion("1.4.0")]
+[assembly: AssemblyFileVersion("1.5.0")]
+#endif
 
 /**
+ * 1.5.0 Add GetEvent so you can call events by string; Add OwnSingeton class
  * 1.4.0 Add Helper to Utils
  */

Utils/Updater.cs

@@ -58,7 +58,7 @@ namespace BlubbFish.Utils {
       while (this.t.ThreadState == ThreadState.Running) { }
       if(exceuteUpdate) {
         if(File.Exists("update.bat")) {
-          System.Diagnostics.Process.Start("update.bat");
+          _ = System.Diagnostics.Process.Start("update.bat");
         }
       }
     }
@@ -90,6 +90,7 @@ namespace BlubbFish.Utils {
       xml.Flush();
       file.Flush();
       file.Close();
+      xml.Close();
     }
 
     /// <summary>
@@ -114,7 +115,9 @@ namespace BlubbFish.Utils {
       Thread.Sleep(1000);
       try {
         Stream stream = WebRequest.Create(this.url + "version.xml").GetResponse().GetResponseStream();
-        String content = new StreamReader(stream).ReadToEnd();
+        StreamReader sr = new StreamReader(stream);
+        String content = sr.ReadToEnd();
+        sr.Close();
         Boolean update = false;
         XmlDocument doc = new XmlDocument();
         doc.LoadXml(content);

Utils/Utils-4.7.1.csproj

@@ -0,0 +1,72 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" 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>{FAC8CE64-BF13-4ECE-8097-AEB5DD060098}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>BlubbFish.Utils</RootNamespace>
+    <AssemblyName>Utils</AssemblyName>
+    <TargetFrameworkVersion>v4.7.1</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>
+  </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.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="CmdArgs.cs" />
+    <Compile Include="EventArgsHelper.cs" />
+    <Compile Include="FileLogger.cs" />
+    <Compile Include="FileMutex.cs" />
+    <Compile Include="Helper.cs" />
+    <Compile Include="InIReader.cs" />
+    <Compile Include="OwnController.cs" />
+    <Compile Include="OwnModel.cs" />
+    <Compile Include="OwnObject.cs" />
+    <Compile Include="OwnView.cs" />
+    <Compile Include="ProgramLogger.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Updater.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <Content Include="..\CHANGELOG.md" />
+	<Content Include="..\CONTRIBUTING.md" />
+	<Content Include="..\LICENSE" />
+	<Content Include="..\README.md" />
+  </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>

Utils/Utils.csproj

@@ -1,66 +1,39 @@
-<?xml version="1.0" encoding="utf-8"?>
+<Project Sdk="Microsoft.NET.Sdk">
-<Project ToolsVersion="12.0" 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=" '$(Configuration)' == '' ">Debug</Configuration>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
-    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-    <ProjectGuid>{FAC8CE64-BF13-4ECE-8097-AEB5DD060098}</ProjectGuid>
-    <OutputType>Library</OutputType>
-    <AppDesignerFolder>Properties</AppDesignerFolder>
-    <RootNamespace>BlubbFish.Utils</RootNamespace>
     <AssemblyName>Utils</AssemblyName>
-    <TargetFrameworkVersion>v4.7.1</TargetFrameworkVersion>
+    <RootNamespace>BlubbFish.Utils</RootNamespace>
-    <FileAlignment>512</FileAlignment>
+    <Description>Provides useful classes for other projects</Description>
-    <TargetFrameworkProfile />
+    <Company>BlubbFish</Company>
-  </PropertyGroup>
+    <Authors>BlubbFish</Authors>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PackageId>Utils.BlubbFish</PackageId>
-    <DebugSymbols>true</DebugSymbols>
+    <Copyright>Copyright © BlubbFish 2014 - 10.04.2021</Copyright>
-    <DebugType>full</DebugType>
+    <AssemblyVersion>1.5.0</AssemblyVersion>
-    <Optimize>false</Optimize>
+    <FileVersion>1.5.0</FileVersion>
-    <OutputPath>bin\Debug\</OutputPath>
+    <NeutralLanguage>de-DE</NeutralLanguage>
-    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <PackageLicenseFile>LICENSE</PackageLicenseFile>
-    <ErrorReport>prompt</ErrorReport>
+    <PackageProjectUrl>http://git.blubbfish.net/vs_utils/Utils</PackageProjectUrl>
-    <WarningLevel>4</WarningLevel>
+    <RepositoryUrl>http://git.blubbfish.net/vs_utils/Utils.git</RepositoryUrl>
-  </PropertyGroup>
+    <RepositoryType>git</RepositoryType>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <Version>1.5.0</Version>
-    <DebugType>pdbonly</DebugType>
+    <PackageReleaseNotes>
-    <Optimize>true</Optimize>
+	1.5.0 Add GetEvent so you can call events by string; Add OwnSingeton class
-    <OutputPath>bin\Release\</OutputPath>
+	1.4.0 Add Helper to Utils
-    <DefineConstants>TRACE</DefineConstants>
+	</PackageReleaseNotes>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
   </PropertyGroup>
+
   <ItemGroup>
-    <Reference Include="System" />
+    <Content Include="../CHANGELOG.md" />
-    <Reference Include="System.Core" />
+	<Content Include="../CONTRIBUTING.md" />
-    <Reference Include="System.Windows.Forms" />
+	<Content Include="../LICENSE" />
-    <Reference Include="System.Xml.Linq" />
+	<Content Include="../README.md" />
-    <Reference Include="System.Data.DataSetExtensions" />
-    <Reference Include="Microsoft.CSharp" />
-    <Reference Include="System.Data" />
-    <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
-    <Compile Include="CmdArgs.cs" />
+    <None Include="..\LICENSE">
-    <Compile Include="EventArgsHelper.cs" />
+      <Pack>True</Pack>
-    <Compile Include="FileLogger.cs" />
+      <PackagePath></PackagePath>
-    <Compile Include="FileMutex.cs" />
+    </None>
-    <Compile Include="Helper.cs" />
-    <Compile Include="InIReader.cs" />
-    <Compile Include="OwnController.cs" />
-    <Compile Include="OwnModel.cs" />
-    <Compile Include="OwnObject.cs" />
-    <Compile Include="OwnView.cs" />
-    <Compile Include="ProgramLogger.cs" />
-    <Compile Include="Properties\AssemblyInfo.cs" />
-    <Compile Include="Updater.cs" />
   </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>