R/Ryujinx.Common/Logging/Targets/ConsoleLogTarget.cs

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using System;
using System.Collections.Concurrent;
namespace Ryujinx.Common.Logging
{
public class ConsoleLogTarget : ILogTarget
{
private static readonly ConcurrentDictionary<LogLevel, ConsoleColor> _logColors;
private readonly ILogFormatter _formatter;
private readonly string _name;
string ILogTarget.Name { get => _name; }
static ConsoleLogTarget()
{
_logColors = new ConcurrentDictionary<LogLevel, ConsoleColor> {
[ LogLevel.Stub ] = ConsoleColor.DarkGray,
[ LogLevel.Info ] = ConsoleColor.White,
[ LogLevel.Warning ] = ConsoleColor.Yellow,
[ LogLevel.Error ] = ConsoleColor.Red
};
}
public ConsoleLogTarget(string name)
{
_formatter = new DefaultLogFormatter();
_name = name;
}
public void Log(object sender, LogEventArgs args)
{
if (_logColors.TryGetValue(args.Level, out ConsoleColor color))
{
Console.ForegroundColor = color;
Console.WriteLine(_formatter.Format(args));
Console.ResetColor();
}
else
{
Console.WriteLine(_formatter.Format(args));
}
}
public void Dispose()
{
Console.ResetColor();
}
}
}