PowerToys/Wox/App.xaml.cs
2016-05-15 17:03:06 +01:00

122 lines
3.7 KiB
C#

using System;
using System.Diagnostics;
using System.Windows;
using Wox.Core;
using Wox.Core.Plugin;
using Wox.Core.UserSettings;
using Wox.Helper;
using Wox.Infrastructure.Image;
using Wox.Infrastructure.Logger;
using Wox.Infrastructure.Storage;
using Wox.ViewModel;
using Stopwatch = Wox.Infrastructure.Stopwatch;
namespace Wox
{
public partial class App : IDisposable, ISingleInstanceApp
{
public static PublicAPIInstance API { get; private set; }
private const string Unique = "Wox_Unique_Application_Mutex";
private static bool _disposed;
private Settings _settings;
[STAThread]
public static void Main()
{
RegisterAppDomainExceptions();
if (SingleInstance<App>.InitializeAsFirstInstance(Unique))
{
using (var application = new App())
{
application.InitializeComponent();
application.Run();
}
}
}
private void OnStartup(object sender, StartupEventArgs e)
{
Stopwatch.Debug("Startup Time", () =>
{
RegisterDispatcherUnhandledException();
ImageLoader.PreloadImages();
var storage = new JsonStrorage<Settings>();
_settings = storage.Load();
PluginManager.LoadPlugins(_settings.PluginSettings);
var vm = new MainViewModel(_settings, storage);
var pluginsSettings = _settings.PluginSettings;
var window = new MainWindow(_settings, vm);
API = new PublicAPIInstance(_settings, vm);
PluginManager.InitializePlugins(API);
RegisterExitEvents();
Current.MainWindow = window;
Current.MainWindow.Title = Infrastructure.Wox.Name;
window.Show();
});
}
private void OnActivated(object sender, EventArgs e)
{
// todo happlebao add option in gui
if (_settings.AutoUpdates)
{
Updater.UpdateApp();
}
}
private void RegisterExitEvents()
{
AppDomain.CurrentDomain.ProcessExit += (s, e) => Dispose();
Current.Exit += (s, e) => Dispose();
Current.SessionEnding += (s, e) => Dispose();
}
/// <summary>
/// let exception throw as normal is better for Debug
/// </summary>
[Conditional("RELEASE")]
private void RegisterDispatcherUnhandledException()
{
DispatcherUnhandledException += ErrorReporting.DispatcherUnhandledException;
}
/// <summary>
/// let exception throw as normal is better for Debug
/// </summary>
[Conditional("RELEASE")]
private static void RegisterAppDomainExceptions()
{
AppDomain.CurrentDomain.UnhandledException += ErrorReporting.UnhandledExceptionHandle;
AppDomain.CurrentDomain.FirstChanceException += (s, e) =>
{
Log.Error("First Chance Exception:");
Log.Exception(e.Exception);
};
}
public void Dispose()
{
// if sessionending is called, exit proverbially be called when log off / shutdown
// but if sessionending is not called, exit won't be called when log off / shutdown
if (!_disposed)
{
((MainViewModel)Current.MainWindow?.DataContext)?.Save();
_disposed = true;
}
}
public void OnSecondAppStarted()
{
API.ShowApp();
}
}
}