CTZLauncher/KMCCC.Shared/Launcher/LaunchHandle.cs

namespace KMCCC.Launcher
{
	#region

	using System;
	using System.Diagnostics;
	using Authentication;

	#endregion

	/// <summary>
	///     启动选项
	/// </summary>
	public sealed class LaunchOptions
	{
		/// <summary>
		///     最大内存
		/// </summary>
		public int MaxMemory { get; set; }

		/// <summary>
		///     最小内存
		/// </summary>
		public int MinMemory { get; set; }

		/// <summary>
		///     启动的版本
		/// </summary>
		public Version Version { get; set; }

		/// <summary>
		///     使用的验证器
		/// </summary>
		public IAuthenticator Authenticator { get; set; }

		/// <summary>
		///     启动模式
		/// </summary>
		public LaunchMode Mode { get; set; }

		/// <summary>
		///     直接连接的服务器
		/// </summary>
		public ServerInfo Server { get; set; }

		/// <summary>
		///     设置窗口大小
		/// </summary>
		public WindowSize Size { get; set; }
	}

	/// <summary>
	///     启动句柄，基本上也就比较用
	/// </summary>
	public sealed class LaunchHandle
	{
		/// <summary>
		///     只读的验证信息
		/// </summary>
		public readonly AuthenticationInfo Info;

		internal int Code;

		internal LauncherCore Core;

		internal Process Process;

		internal MinecraftLaunchArguments Arguments { get; set; }

		internal LaunchHandle(AuthenticationInfo info)
		{
			Info = info;
		}

		private void Output(object sender, DataReceivedEventArgs e)
		{
			if (e.Data == null)
			{
				Process.OutputDataReceived -= Output;
			}
			else
			{
				Core.Log(this, e.Data);
			}
		}

		private void Error(object sender, DataReceivedEventArgs e)
		{
			if (e.Data == null)
			{
				Process.OutputDataReceived -= Error;
			}
			else
			{
				Core.Log(this, e.Data);
			}
		}

		internal void Work()
		{
			Process.BeginOutputReadLine();
			Process.OutputDataReceived += Output;
			Process.BeginErrorReadLine();
			Process.ErrorDataReceived += Error;
		}
	}

	/// <summary>
	///     启动异常（未启用）
	/// </summary>
	public class LaunchException : Exception
	{
		/// <summary>
		///     启动异常
		/// </summary>
		/// <param name="type">异常类型</param>
		/// <param name="message">异常信息</param>
		public LaunchException(LaunchExceptionType type, string message) : base(message)
		{
			Type = type;
		}

		/// <summary>
		///     启动异常
		/// </summary>
		/// <param name="type">异常类型</param>
		/// <param name="message">异常信息</param>
		/// <param name="innerException">内部异常</param>
		public LaunchException(LaunchExceptionType type, string message, Exception innerException) : base(message, innerException)
		{
			Type = type;
		}

		/// <summary>
		///     异常类型
		/// </summary>
		public LaunchExceptionType Type { get; private set; }
	}

	/// <summary>
	///     异常类型
	/// </summary>
	public enum LaunchExceptionType
	{
		/// <summary>
		///     验证器错误
		/// </summary>
		Authenticator,

		/// <summary>
		///     启动参数操作器错误
		/// </summary>
		ArguementsOperator,

		/// <summary>
		///     启动时错误
		/// </summary>
		LaunchTime,

		/// <summary>
		///     未知
		/// </summary>
		Unknow
	}
}