TypograFix: A Tool for Typographic HTML Beautification

namespace TypograFix
{
  using System.Windows;
  using System.Windows.Threading;
  using Properties;

  /// <summary>
  /// Interaction logic for App.xaml
  /// </summary>
  public sealed partial class App : Application
  {
    internal static ConversionOptions ConversionOptions { get; set; }

    internal static string EntryText = string.Empty;

    private void OnUnhandledException(object sender, DispatcherUnhandledExceptionEventArgs e)
    {
      MessageBox.Show(
        "Unhandled exception: " + e,
        "Unhandled exception", MessageBoxButton.OK);
    }

    private void Application_Startup(object sender, StartupEventArgs e)
    {
      ConversionOptions = new ConversionOptions();

      if (Settings.Default != null && 
          Settings.Default["EntryText"] != null)
      {
        string s = Settings.Default["EntryText"] as string;
        if (!string.IsNullOrEmpty(s))
          EntryText = s;
      }
    }

    private void Application_Exit(object sender, ExitEventArgs e)
    {
      Settings.Default["EntryText"] = EntryText;
      Settings.Default.Save();
    }
  }
}