mes-client/UAS-MES/Form1.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Runtime.InteropServices;
using System.Text;
using System.Text.RegularExpressions;
using System.Windows.Forms;
using System.Windows.Forms.DataVisualization.Charting;
using System.Web.ClientServices;
using UAS_MES.CustomControl.DataGrid_View;
using UAS_MES.DataOperate;
using UAS_MES.PublicForm;
using UAS_MES.PublicMethod;
using System.Net;
using System.IO;
using System.Reflection;
using System.Threading;
using UAS_MES.CustomControl;

namespace UAS_MES
{
    public partial class Form1 : Form
    {
        DataHelper dh;
        DataTable dt;
        LogStringBuilder sql = new LogStringBuilder();
        //经过的步骤
        string PastStep = "";
        //拆分后的经过的步骤
        Dictionary<int, string> Step;
        //屏幕高度
        int ScreenWidth;
        //屏幕宽度
        int ScreenHeight;
        public Form1()
        {
            InitializeComponent();
        }

        [DllImport("kernel32.dll")]

        public static extern bool d(int freq, int duration);

        private void button3_Click(object sender, EventArgs e)
        {
            d(800, 600);
        }

        private void Form1_Load(object sender, EventArgs e)
        {

        }

        private void button3_Click_1(object sender, EventArgs e)
        {
            // 禁用按钮
            //this.button1.Enabled = false;

            //// 实例化业务对象
            //PublicMethod.LongTimeWork workder = new PublicMethod.LongTimeWork();

            //workder.ValueChanged += new PublicMethod.ValueChangedEventHandler(workder_ValueChanged);

            //// 使用异步方式调用长时间的方法
            //Action handler = new Action(workder.LongTimeMethod);
            //handler.BeginInvoke(new AsyncCallback(this.AsyncCallback), handler);
            WebClient wc = new WebClient();
            wc.DownloadProgressChanged += Wc_DownloadProgressChanged;
            wc.DownloadFileAsync(new Uri("http://218.17.158.219:8888/UAS_WinForm.zip"), "UAS_WinForm.zip");
            //processBar1.Run();
        }

        // 结束异步操作
        private void AsyncCallback(IAsyncResult ar)
        {
            // 标准的处理步骤
            Action handler = ar.AsyncState as Action;
            handler.EndInvoke(ar);
            MessageBox.Show("工作完成！");
            System.Windows.Forms.MethodInvoker invoker = () =>
            {
                // 重新启用按钮
                this.button3.Enabled = true;
            };
            if (this.InvokeRequired)
            {
                this.Invoke(invoker);
            }
            else
            {
                invoker();
            }
        }

        private void Wc_DownloadProgressChanged(object sender, DownloadProgressChangedEventArgs e)
        {
            Action act = () =>
            {
                this.progressBar1.Value = e.ProgressPercentage;
                //this.label1.Text = e.ProgressPercentage + "%";
            };
            if (e.ProgressPercentage == 100)
            {
                ZipHelper.UnZip(@"H:\UAS_WinForm\UAS-MES\bin\Debug\icsharpcode-SharpZipLib-4ad264b.zip", @"D:\");
            }
            this.Invoke(act);
        }

        //public static void Unzip()
        //{
        //    string _appPath = new DirectoryInfo(Assembly.GetExecutingAssembly().ManifestModule.FullyQualifiedName).Parent.FullName;
        //    string s7z = _appPath + @"\7-Zip\7z.exe";
        //    System.Diagnostics.Process pNew = new System.Diagnostics.Process();
        //    pNew.StartInfo.FileName = s7z;
        //    pNew.StartInfo.Arguments = string.Format(" x \"{0}\\{1}\" -y -o\"{0}\"", _appPath, zipFileFullName);
        //    //x "1" -y -o"2" 这段7z命令的意思： x是解压的意思 "{0}"的位置写要解压文件路径"{1}"这个1的位置写要解压的文件名 -y是覆盖的意思 -o是要解压的位置
        //    pNew.Start();
        //    //等待完成
        //    pNew.WaitForExit();
        //    //删除压缩包
        //    File.Delete(_appPath + @"\" + zipFileFullName);
        //}

        private void button4_Click(object sender, EventArgs e)
        {
            MessageBox.Show(textBoxWithPlaceHolder1.Text);
        }
    }

    //public class ZipHelper
    //{
    //    public static string zipFileFullName = "UAS_WinForm.zip";
    //    public static void Unzip()
    //    {
    //        string _appPath = new DirectoryInfo(Assembly.GetExecutingAssembly().ManifestModule.FullyQualifiedName).Parent.FullName;
    //        string s7z = _appPath + @"\7z.exe";
    //        System.Diagnostics.Process pNew = new System.Diagnostics.Process();
    //        pNew.StartInfo.FileName = s7z;
    //        pNew.StartInfo.Arguments = string.Format(" x \"{0}\\{1}\" -y -o\"{0}\"", _appPath, zipFileFullName);
    //        //x "1" -y -o"2" 这段7z命令的意思： x是解压的意思 "{0}"的位置写要解压文件路径"{1}"这个1的位置写要解压的文件名 -y是覆盖的意思 -o是要解压的位置
    //        pNew.Start();
    //        //等待完成
    //        pNew.WaitForExit();
    //        //删除压缩包
    //        //File.Delete(_appPath + @"\" + zipFileFullName);
    //    }
    //}
}