//
// Copyright (c) PlaceholderCompany. All rights reserved.
//
namespace SystemTrayMenu
{
using System;
using System.Drawing;
using System.IO;
using System.Windows;
using System.Windows.Threading;
using SystemTrayMenu.Business;
using SystemTrayMenu.Helpers;
using SystemTrayMenu.Helpers.Updater;
using SystemTrayMenu.Properties;
using SystemTrayMenu.Utilities;
///
/// App contains the notifyicon, the taskbarform and the menus.
///
public partial class App : Application, IDisposable
{
private Menus? menus;
private JoystickHelper? joystickHelper;
private bool isDisposed;
public App()
{
InitializeComponent();
AppRestart.BeforeRestarting += Dispose;
Activated += (_, _) => IsActiveApp = true;
Deactivated += (_, _) => IsActiveApp = false;
Startup += (_, _) =>
{
menus = new();
menus.Startup();
if (Settings.Default.SupportGamepad)
{
joystickHelper = new();
joystickHelper.KeyPressed += menus.KeyPressed;
}
if (Settings.Default.CheckForUpdates)
{
_ = Dispatcher.InvokeAsync(
() => GitHubUpdate.ActivateNewVersionFormOrCheckForUpdates(showWhenUpToDate: false),
DispatcherPriority.ApplicationIdle);
}
};
}
internal static bool IsActiveApp { get; private set; }
public void Dispose()
{
Dispose(true);
GC.SuppressFinalize(this);
}
///
/// Loads an Icon from the application's Resources.
/// Note: Only allowed to be called after App's Startup event.
///
/// Absolute file path from root directory.
/// New Icon object.
internal static Icon LoadIconFromResource(string resourceName)
{
using (Stream stream = GetResourceStream(new("pack://application:,,,/" + resourceName, UriKind.Absolute)).Stream)
{
return new(stream);
}
}
protected virtual void Dispose(bool disposing)
{
if (!isDisposed)
{
if (joystickHelper != null)
{
if (menus != null)
{
joystickHelper.KeyPressed -= menus.KeyPressed;
}
joystickHelper.Dispose();
}
menus?.Dispose();
isDisposed = true;
}
}
}
}