HealthHelper/Program.cs

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace HealthHelper
{
    static class Program
    {
        private static System.Threading.Mutex mutex;
        /// <summary>
        /// 应用程序的主入口点。
        /// </summary>
        [STAThread]
        static void Main()
        {
            try
            {
                mutex = new System.Threading.Mutex(true, "HealthHelper");
                if (!mutex.WaitOne(0, false))
                {
                    MessageBox.Show("健康只能启动一个。");
                    return;
                }

                //设置应用程序处理异常方式：ThreadException处理
                Application.SetUnhandledExceptionMode(UnhandledExceptionMode.CatchException);
                //处理UI线程异常
                Application.ThreadException += new System.Threading.ThreadExceptionEventHandler(Application_ThreadException);
                //处理非UI线程异常
                AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(CurrentDomain_UnhandledException);
                Application.EnableVisualStyles();
                Application.SetCompatibleTextRenderingDefault(false);
                Application.Run(new FrmMain());

            }
            catch (Exception ex)
            {
                string str = GetExceptionMsg(ex, string.Empty);
                MessageBox.Show(str, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }

        public static System.Diagnostics.Process RunningInstance()
        {
            System.Diagnostics.Process current = System.Diagnostics.Process.GetCurrentProcess();
            System.Diagnostics.Process[] processes = System.Diagnostics.Process.GetProcesses();
            foreach (System.Diagnostics.Process process in processes) //查找相同名称的进程
            {
                if (process.Id != current.Id) //忽略当前进程
                { //确认相同进程的程序运行位置是否一样.
                    if (System.Reflection.Assembly.GetExecutingAssembly().Location.Replace("/", @"\") == process.MainModule.FileName)
                    { //Return the other process instance.
                        MessageBox.Show(System.Reflection.Assembly.GetExecutingAssembly().Location);
                        MessageBox.Show(process.Id + "," + current.Id + "\r\n" +
                            current.MainModule.FileName + "," + System.Reflection.Assembly.GetExecutingAssembly().Location.Replace("/", @"\"));
                        return process;
                    }
                }