form1.cs

模拟多批道处理程序C# 操作系统课程设计

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.IO;
using System.Text;

namespace WindowsApplication6
{
	/// <summary>
	/// Form1 的摘要说明。
	/// </summary>
	public class frmMain : System.Windows.Forms.Form
	{
		private System.Windows.Forms.Panel pnlResult;
		private System.Windows.Forms.Button btnTextOut;
		private System.Windows.Forms.Button btnBack;
		private System.Windows.Forms.OpenFileDialog ofiledlg;
		private System.Windows.Forms.SaveFileDialog sfiledlg;
		private System.Windows.Forms.GroupBox groupBox4;
		private System.Windows.Forms.TextBox txtResult;
		private System.Windows.Forms.GroupBox groupBox1;
		private System.Windows.Forms.Button btnAdd;
		private System.Windows.Forms.Label label3;
		private System.Windows.Forms.Label label1;
		private System.Windows.Forms.TextBox txtAdd;
		private System.Windows.Forms.GroupBox groupBox2;
		private System.Windows.Forms.Button btnLoadTask;
		private System.Windows.Forms.Button btnSaveTask;
		private System.Windows.Forms.Button btnCleanTask;
		private System.Windows.Forms.ListBox lstTask;
		private System.Windows.Forms.Panel pnlTask;
		private System.ComponentModel.IContainer components;
		private System.Windows.Forms.Label lblFormat;
		private System.Windows.Forms.Button btnCompute;

		int lNum;


		public frmMain()
		{
			//
			// Windows 窗体设计器支持所必需的
			//
			InitializeComponent();

			//
			// TODO: 在 InitializeComponent 调用后添加任何构造函数代码
			//
		}


		/// <summary>
		/// 清理所有正在使用的资源。
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if (components != null) 
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}

		#region Windows 窗体设计器生成的代码
		/// <summary>
		/// 设计器支持所需的方法 - 不要使用代码编辑器修改
		/// 此方法的内容。
		/// </summary>
		private void InitializeComponent()
		{
			this.pnlResult = new System.Windows.Forms.Panel();
			this.btnBack = new System.Windows.Forms.Button();
			this.btnTextOut = new System.Windows.Forms.Button();
			this.groupBox4 = new System.Windows.Forms.GroupBox();
			this.txtResult = new System.Windows.Forms.TextBox();
			this.ofiledlg = new System.Windows.Forms.OpenFileDialog();
			this.sfiledlg = new System.Windows.Forms.SaveFileDialog();
			this.pnlTask = new System.Windows.Forms.Panel();
			this.btnCompute = new System.Windows.Forms.Button();
			this.groupBox2 = new System.Windows.Forms.GroupBox();
			this.btnLoadTask = new System.Windows.Forms.Button();
			this.btnSaveTask = new System.Windows.Forms.Button();
			this.btnCleanTask = new System.Windows.Forms.Button();
			this.lstTask = new System.Windows.Forms.ListBox();
			this.groupBox1 = new System.Windows.Forms.GroupBox();
			this.btnAdd = new System.Windows.Forms.Button();
			this.label3 = new System.Windows.Forms.Label();
			this.lblFormat = new System.Windows.Forms.Label();
			this.label1 = new System.Windows.Forms.Label();
			this.txtAdd = new System.Windows.Forms.TextBox();
			this.pnlResult.SuspendLayout();
			this.groupBox4.SuspendLayout();
			this.pnlTask.SuspendLayout();
			this.groupBox2.SuspendLayout();
			this.groupBox1.SuspendLayout();
			this.SuspendLayout();
			// 
			// pnlResult
			// 
			this.pnlResult.Controls.Add(this.btnBack);
			this.pnlResult.Controls.Add(this.btnTextOut);
			this.pnlResult.Controls.Add(this.groupBox4);
			this.pnlResult.Location = new System.Drawing.Point(8, 8);
			this.pnlResult.Name = "pnlResult";
			this.pnlResult.Size = new System.Drawing.Size(488, 400);
			this.pnlResult.TabIndex = 8;
			this.pnlResult.Visible = false;
			// 
			// btnBack
			// 
			this.btnBack.Location = new System.Drawing.Point(400, 360);
			this.btnBack.Name = "btnBack";
			this.btnBack.Size = new System.Drawing.Size(72, 24);
			this.btnBack.TabIndex = 2;
			this.btnBack.Text = "返回(&B)";
			this.btnBack.Click += new System.EventHandler(this.btnBack_Click);
			// 
			// btnTextOut
			// 
			this.btnTextOut.Location = new System.Drawing.Point(256, 360);
			this.btnTextOut.Name = "btnTextOut";
			this.btnTextOut.Size = new System.Drawing.Size(128, 24);
			this.btnTextOut.TabIndex = 1;
			this.btnTextOut.Text = "输出结果到文本(&O)";
			this.btnTextOut.Click += new System.EventHandler(this.btnTextOut_Click);
			// 
			// groupBox4
			// 
			this.groupBox4.Controls.Add(this.txtResult);
			this.groupBox4.Location = new System.Drawing.Point(16, 16);
			this.groupBox4.Name = "groupBox4";
			this.groupBox4.Size = new System.Drawing.Size(456, 336);
			this.groupBox4.TabIndex = 0;
			this.groupBox4.TabStop = false;
			this.groupBox4.Text = "计算结果:";
			// 
			// txtResult
			// 
			this.txtResult.Location = new System.Drawing.Point(8, 24);
			this.txtResult.Multiline = true;
			this.txtResult.Name = "txtResult";
			this.txtResult.ScrollBars = System.Windows.Forms.ScrollBars.Vertical;
			this.txtResult.Size = new System.Drawing.Size(440, 304);
			this.txtResult.TabIndex = 1;
			this.txtResult.Text = "";
			// 
			// ofiledlg
			// 
			this.ofiledlg.Filter = "文本文件 (*.txt)|*.txt";
			// 
			// sfiledlg
			// 
			this.sfiledlg.Filter = "文本文件 (*.txt)|*.txt";
			// 
			// pnlTask
			// 
			this.pnlTask.Controls.Add(this.btnCompute);
			this.pnlTask.Controls.Add(this.groupBox2);
			this.pnlTask.Controls.Add(this.groupBox1);
			this.pnlTask.Location = new System.Drawing.Point(8, 8);
			this.pnlTask.Name = "pnlTask";
			this.pnlTask.Size = new System.Drawing.Size(488, 400);
			this.pnlTask.TabIndex = 9;
			// 
			// btnCompute
			// 
			this.btnCompute.Location = new System.Drawing.Point(392, 368);
			this.btnCompute.Name = "btnCompute";
			this.btnCompute.Size = new System.Drawing.Size(80, 24);
			this.btnCompute.TabIndex = 11;
			this.btnCompute.Text = "计算(&R)";
			this.btnCompute.Click += new System.EventHandler(this.btnCompute_Click);
			// 
			// groupBox2
			// 
			this.groupBox2.Controls.Add(this.btnLoadTask);
			this.groupBox2.Controls.Add(this.btnSaveTask);
			this.groupBox2.Controls.Add(this.btnCleanTask);
			this.groupBox2.Controls.Add(this.lstTask);
			this.groupBox2.Location = new System.Drawing.Point(8, 120);
			this.groupBox2.Name = "groupBox2";
			this.groupBox2.Size = new System.Drawing.Size(464, 232);
			this.groupBox2.TabIndex = 7;
			this.groupBox2.TabStop = false;
			this.groupBox2.Text = "作业列表";
			// 
			// btnLoadTask
			// 
			this.btnLoadTask.Location = new System.Drawing.Point(384, 112);
			this.btnLoadTask.Name = "btnLoadTask";
			this.btnLoadTask.Size = new System.Drawing.Size(64, 24);
			this.btnLoadTask.TabIndex = 4;
			this.btnLoadTask.Text = "读取(&L)";
			this.btnLoadTask.Click += new System.EventHandler(this.btnLoadTask_Click);
			// 
			// btnSaveTask
			// 
			this.btnSaveTask.Location = new System.Drawing.Point(384, 80);
			this.btnSaveTask.Name = "btnSaveTask";
			this.btnSaveTask.Size = new System.Drawing.Size(64, 24);
			this.btnSaveTask.TabIndex = 3;
			this.btnSaveTask.Text = "保存(&S)";
			this.btnSaveTask.Click += new System.EventHandler(this.btnSaveTask_Click);
			// 
			// btnCleanTask
			// 
			this.btnCleanTask.Location = new System.Drawing.Point(384, 48);
			this.btnCleanTask.Name = "btnCleanTask";
			this.btnCleanTask.Size = new System.Drawing.Size(64, 24);
			this.btnCleanTask.TabIndex = 2;
			this.btnCleanTask.Text = "清空(&C)";
			this.btnCleanTask.Click += new System.EventHandler(this.btnCleanTask_Click);
			// 
			// lstTask
			// 
			this.lstTask.ItemHeight = 12;
			this.lstTask.Location = new System.Drawing.Point(16, 24);
			this.lstTask.Name = "lstTask";
			this.lstTask.Size = new System.Drawing.Size(352, 184);
			this.lstTask.TabIndex = 0;
			// 
			// groupBox1
			// 
			this.groupBox1.Controls.Add(this.btnAdd);
			this.groupBox1.Controls.Add(this.label3);
			this.groupBox1.Controls.Add(this.lblFormat);
			this.groupBox1.Controls.Add(this.label1);
			this.groupBox1.Controls.Add(this.txtAdd);
			this.groupBox1.Location = new System.Drawing.Point(8, 8);
			this.groupBox1.Name = "groupBox1";
			this.groupBox1.Size = new System.Drawing.Size(464, 104);
			this.groupBox1.TabIndex = 6;
			this.groupBox1.TabStop = false;
			this.groupBox1.Text = "添加作业";
			// 
			// btnAdd
			// 
			this.btnAdd.Location = new System.Drawing.Point(384, 24);
			this.btnAdd.Name = "btnAdd";
			this.btnAdd.Size = new System.Drawing.Size(64, 24);
			this.btnAdd.TabIndex = 9;
			this.btnAdd.Text = "添加(&A)";
			this.btnAdd.Click += new System.EventHandler(this.btnAdd_Click);
			// 
			// label3
			// 
			this.label3.AutoSize = true;
			this.label3.Location = new System.Drawing.Point(16, 80);
			this.label3.Name = "label3";
			this.label3.Size = new System.Drawing.Size(301, 17);
			this.label3.TabIndex = 8;
			this.label3.Text = "提交时间:XXYY XX是时,YY是分    预计运行时间:分钟";
			// 
			// lblFormat
			// 
			this.lblFormat.AutoSize = true;
			this.lblFormat.Location = new System.Drawing.Point(16, 56);
			this.lblFormat.Name = "lblFormat";
			this.lblFormat.Size = new System.Drawing.Size(258, 17);
			this.lblFormat.TabIndex = 7;
			this.lblFormat.Text = "格式:     作业名称(提交时间:预计运行时间)";
			// 
			// label1
			// 
			this.label1.AutoSize = true;
			this.label1.Location = new System.Drawing.Point(8, 32);
			this.label1.Name = "label1";
			this.label1.Size = new System.Drawing.Size(60, 17);
			this.label1.TabIndex = 6;
			this.label1.Text = "添加作业:";
			// 
			// txtAdd
			// 
			this.txtAdd.Location = new System.Drawing.Point(80, 24);
			this.txtAdd.Name = "txtAdd";
			this.txtAdd.Size = new System.Drawing.Size(296, 21);
			this.txtAdd.TabIndex = 5;
			this.txtAdd.Text = "";
			// 
			// frmMain
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.ClientSize = new System.Drawing.Size(504, 413);
			this.Controls.Add(this.pnlTask);
			this.Controls.Add(this.pnlResult);
			this.MaximizeBox = false;
			this.Name = "frmMain";
			this.Text = "多批道处理作业调度模拟程序(by [e-mail])";
			this.Load += new System.EventHandler(this.Form1_Load);
			this.pnlResult.ResumeLayout(false);
			this.groupBox4.ResumeLayout(false);
			this.pnlTask.ResumeLayout(false);
			this.groupBox2.ResumeLayout(false);
			this.groupBox1.ResumeLayout(false);
			this.ResumeLayout(false);

		}
		#endregion

		/// <summary>
		/// 应用程序的主入口点。
		/// </summary>
		[STAThread]
		static void Main() 
		{
			Application.Run(new frmMain());
		}


		# region 清空任务列表
		private void btnCleanTask_Click(object sender, System.EventArgs e)
		{
			lstTask.Items.Clear();
		}
		#endregion

		# region 保存任务列表
		private void btnSaveTask_Click(object sender, System.EventArgs e)
		{
			sfiledlg.ShowDialog();
			if(sfiledlg.FileName!="")
			{
				using (StreamWriter sw = new StreamWriter(sfiledlg.FileName)) 
				{
					sw.WriteLine("多批道处理作业调度模拟程序作业列表文件.");
					for(int i=0 ; i<lstTask.Items.Count ; i++)
					{
						sw.WriteLine(lstTask.Items[i].ToString());
					}//for
					sw.Close();
				}//using
			}
		}
		#endregion

		# region 添加任务
		private void btnAdd_Click(object sender, System.EventArgs e)