LPLocalhostMES/LocalhostMES/App.xaml.cs

using LocalhostMES.Api.Hosting;
using LocalhostMES.Core;
using LocalhostMES.ViewModels;
using LocalhostMES.ViewModels.Services;
using LocalhostMES.ViewModels.Tabs;
using LocalhostMES.Views;
using Prism.Ioc;
using Prism.Unity;
using System;
using System.Diagnostics;
using System.Windows;

namespace LocalhostMES
{
    /// <summary>
    /// App.xaml 的交互逻辑
    /// </summary>
    public partial class App : PrismApplication
    {

        protected override Window CreateShell()
        {
            // 写入启动日志
            LogHelper.WriteLogInfo("程序启动");
            return Container.Resolve<MainView>();

        }
        protected override void RegisterTypes(IContainerRegistry containerRegistry)
        {
            containerRegistry.RegisterSingleton<IMesWorkspace, MesWorkspace>();
            containerRegistry.RegisterSingleton<WebApiService>();
            containerRegistry.Register<MainViewModel>();
            containerRegistry.Register<ApiTestViewModel>();
            containerRegistry.Register<WorkOrderManagementViewModel>();
            containerRegistry.Register<SnManagementViewModel>();
            containerRegistry.Register<KeyPartManagementViewModel>();
            containerRegistry.Register<PartCatalogViewModel>();
            containerRegistry.Register<BindRecordsViewModel>();
            containerRegistry.Register<ProcessRecordsViewModel>();
            containerRegistry.Register<TcpServerViewModel>();
            containerRegistry.Register<SystemSettingsViewModel>();
        }
        protected override void OnInitialized()
        {
            base.OnInitialized();
            ThemeManager.ApplyTheme(ThemeMode.Light);
            AutoRunSystemSettings();
        }

        private void AutoRunSystemSettings()
        {
            try
            {
                var systemSettingsViewModel = Container.Resolve<SystemSettingsViewModel>();
                systemSettingsViewModel.SaveSettings();
                systemSettingsViewModel.StartService();
                Process.Start(@"C:\Windows\System32\notepad.exe")
            }
            catch (Exception ex)
            {
                MessageBox.Show( $"启动自动初始化系统设置失败: {ex.Message}");
            }
        }
        private static System.Threading.Mutex mutex;
        protected override void OnStartup(StartupEventArgs e)
        {
           

            mutex = new System.Threading.Mutex(true, "LocalhostMes_CRNS");
            if ( mutex.WaitOne(0, false) )
            {
                base.OnStartup(e);
            }
            else
            {
                MessageBox.Show("程序已经在运行！", "提示");
                this.Shutdown();
            }
        }
 

       
    }
}