OrpaonVision/OrpaonVision.SiteApp/App.xaml.cs

using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using OrpaonVision.SiteApp.DependencyInjection;
using System.Windows;

namespace OrpaonVision.SiteApp
{
    /// <summary>
    /// Interaction logic for App.xaml
    /// </summary>
    public partial class App : Application
    {
        private ServiceProvider? _serviceProvider;

        /// <inheritdoc />
        protected override void OnStartup(StartupEventArgs e)
        {
            base.OnStartup(e);

            var configuration = new ConfigurationBuilder()
                .SetBasePath(AppContext.BaseDirectory)
                .AddJsonFile("appsettings.json", optional: true, reloadOnChange: true)
                .AddJsonFile("appsettings.Development.json", optional: true, reloadOnChange: true)
                .Build();

            var services = new ServiceCollection();
            services.AddSiteAppServices(configuration);
            services.AddSingleton<MainWindow>();
            services.AddSingleton<OptimizedMainWindow>();

            _serviceProvider = services.BuildServiceProvider();

            // 启动优化窗口
            var optimizedWindow = _serviceProvider.GetRequiredService<OptimizedMainWindow>();
            optimizedWindow.Show();
        }

        /// <inheritdoc />
        protected override void OnExit(ExitEventArgs e)
        {
            _serviceProvider?.Dispose();
            base.OnExit(e);
        }
    }

}