Add log header and footer with timestamp, refactor header functions.

- Added header and footer logs with timestamps for each run.
- Refactored header functions to improve readability and maintainability.

logging/Log.cs

@@ -360,6 +360,25 @@ static public class log
 
 	static void run()
 	{
+		var time = DateTime.Now;
+		// Header for this run
+		var blankLine = new LogEvent( LogType.Raw, $"", "", 0, "", "lib.time", null );
+		var beginLine = new LogEvent( LogType.Raw, $"B E G I N  ************************************************************************************************************************", "", 0, "", "lib.time", null );
+		var endLine   = new LogEvent( LogType.Raw, $"E N D      ************************************************************************************************************************", "", 0, "", "lib.time", null );
+		var timeLine  = new LogEvent( LogType.Raw, $" D A T E  {time.Year}/{time.Month.ToString("00")}/{time.Day.ToString("00")}    T I M E  {time.Hour.ToString("00")}:{time.Minute.ToString("00")}:{time.Second.ToString("00")}.{time.Millisecond.ToString("000")}{time.Microsecond.ToString("000")}", "", 0, "", "lib.time", null );
+
+
+
+		writeToAll( endLine   );
+		writeToAll( blankLine );
+		writeToAll( blankLine );
+		writeToAll( beginLine );
+		writeToAll( blankLine );
+		writeToAll( timeLine );
+		writeToAll( blankLine );
+
+
+
 		while( s_running )
 		{
 			while( s_events.TryDequeue( out var evt ) )
@@ -448,7 +467,7 @@ static public class log
 	static private string s_timeHeader = " ";
 
 
-	static public string msgHeader( LogEvent evt )
+	static public string headerPrint( LogEvent evt )
 	{
 		if( evt.LogType != LogType.Raw )
 		{
@@ -458,8 +477,6 @@ static public class log
 
 			var truncatedCat = evt.Cat.Substring( 0, Math.Min( s_catWidth, evt.Cat.Length ) );
 
-			//var time = span.Milliseconds; // humanTime( secondSpan );
-
 			var timeHdr = $"{s_timeHeader}{span.Seconds.ToString("D2")}.{span.Milliseconds.ToString("000")}";
 
 			var msgHdr = string.Format( $"{timeHdr} | {{0,-{s_catWidth}}}{{1}}| ", truncatedCat, sym );
@@ -473,9 +490,43 @@ static public class log
 
 	}
 
-	static public string msgFrom( LogEvent evt )
+	static public string headerFile( LogEvent evt )
 	{
-		var msgHdr = msgHeader( evt );
+		if( evt.LogType != LogType.Raw )
+		{
+			var span = evt.Time - s_startTime;
+
+			char sym = getSymbol( evt.LogType );
+
+			var truncatedCat = evt.Cat.Substring( 0, Math.Min( s_catWidth, evt.Cat.Length ) );
+
+			var timeHdr = $"{evt.Time.Year}-{evt.Time.Month.ToString("00")}-{evt.Time.Day.ToString("00")} {evt.Time.Hour.ToString("00")}:{evt.Time.Minute.ToString("00")}:{evt.Time.Second.ToString("00")}.{evt.Time.Millisecond.ToString("000")}";
+
+			var msgHdr = string.Format( $"{timeHdr} | {{0,-{s_catWidth}}}{{1}}| ", truncatedCat, sym );
+
+			return msgHdr;
+		}
+		else
+		{
+			return "";
+		}
+
+	}
+
+
+
+	static public string msgPrint( LogEvent evt )
+	{
+		var msgHdr = headerPrint( evt );
+
+		string finalLine = $"{msgHdr}{evt.Msg}";
+
+		return finalLine;
+	}
+
+	static public string msgFile( LogEvent evt )
+	{
+		var msgHdr = headerFile( evt );
 
 		string finalLine = $"{msgHdr}{evt.Msg}";
 
@@ -534,17 +585,17 @@ static public class log
 
 
 			#region Write
-			var finalLine = msgFrom( evt );
-
 			if( ( s_endpoints & Endpoints.File ) == Endpoints.File )
 			{
-				s_writer.WriteLine( finalLine );
+				var line = msgFile( evt );
+				s_writer.WriteLine( line );
 			}
 
 			if( ( s_endpoints & Endpoints.Console ) == Endpoints.Console )
 			{
+				var line = msgPrint( evt );
 				setConsoleColor( evt );
-				Console.WriteLine( finalLine );
+				Console.WriteLine( line );
 				Console.ResetColor();
 			}