using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Globalization;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using System.Windows;
using RichCreator.Models;
using ZTImage.Configuration;
using ZTImage.Log;

namespace RichCreator
{
    public class Startup
    {
        private static App app; //这才是真正的Application

        [STAThread]
        public static void Main(string[] args)
        {
            if (!G.Instance.ApplicationEntry())
            {
                MessageBox.Show("应用程序已经运行请不要重复运行");
                Application.Current.Shutdown(0);
                return;
            }

            Trace.EnableListener(ZTImage.Log.NLog.Instance);            
            AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(CurrentDomain_UnhandledException);

            app = new App();
            app.InitializeComponent();
            app.Run();
        }





        private static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
        {
            Exception ex = e.ExceptionObject as Exception;
            Trace.Error("未处理的异常", ex);
        }
        
    }


    /// <summary>
    /// Interaction logic for App.xaml
    /// </summary>
    public partial class App : Application
    {
        public App()
        {
            this.DispatcherUnhandledException += new System.Windows.Threading.DispatcherUnhandledExceptionEventHandler(App_DispatcherUnhandledException);
            this.Exit += App_Exit;
        }

        private void App_Exit(object sender, ExitEventArgs e)
        {
            G.Instance.Release();
        }

        private void Application_Startup(object sender, StartupEventArgs e)
        {
            //设为对话框关闭程序关闭
            Thread.CurrentThread.CurrentCulture = (CultureInfo)Thread.CurrentThread.CurrentCulture.Clone();
            Thread.CurrentThread.CurrentCulture.DateTimeFormat.ShortDatePattern = "yyyy-MM-dd";


            MainWindow mainwindow = new MainWindow();
            Current.ShutdownMode = ShutdownMode.OnMainWindowClose;
            Current.MainWindow = mainwindow;
            mainwindow.Show();
        }
        void App_DispatcherUnhandledException(object sender, System.Windows.Threading.DispatcherUnhandledExceptionEventArgs e)
        {
            Trace.Error("Dispatcher未处理的异常", e.Exception);
            e.Handled = true;
        }
    }
    
}