Journey of Windows 8 Game (SkyWar) for Intel App Up Using MonoGame Framework

#region File Description
//-----------------------------------------------------------------------------
// PauseMenuScreen.cs
//
// Microsoft XNA Community Game Platform
// Copyright (C) Microsoft Corporation. All rights reserved.
//-----------------------------------------------------------------------------
#endregion

#region Using Statements
using Microsoft.Xna.Framework;
#endregion

namespace SkyWar
{
    /// <summary>
    /// The pause menu comes up over the top of the game,
    /// giving the player options to resume or quit.
    /// </summary>
    class PauseMenuScreen : MenuScreen
    {
        #region Initialization


        /// <summary>
        /// Constructor.
        /// </summary>
        public PauseMenuScreen()
            : base("Paused")
        {
            // Create our menu entries.
            MenuEntry resumeGameMenuEntry = new MenuEntry("Resume Game");
            MenuEntry quitGameMenuEntry = new MenuEntry("Quit Game");
            
            // Hook up menu event handlers.
            resumeGameMenuEntry.Selected += OnCancel;
            resumeGameMenuEntry.Tapped += resumeGameMenuEntry_Tapped;

            quitGameMenuEntry.Selected += QuitGameMenuEntrySelected;
            quitGameMenuEntry.Tapped += quitGameMenuEntry_Tapped;
            // Add entries to the menu.
            MenuEntries.Add(resumeGameMenuEntry);
            MenuEntries.Add(quitGameMenuEntry);
        }

        void resumeGameMenuEntry_Tapped(object sender, System.EventArgs e)
        {
            OnCancel(PlayerIndex.One);
        }

        void quitGameMenuEntry_Tapped(object sender, System.EventArgs e)
        {
            LoadingScreen.Load(ScreenManager, false, null, new BackgroundScreen(),
                                                              new MainMenuScreen());
            //const string message = "Are you sure you want to quit this game?";

            //MessageBoxScreen confirmQuitMessageBox = new MessageBoxScreen(message);

            //confirmQuitMessageBox.Accepted += ConfirmQuitMessageBoxAccepted;

            //ScreenManager.AddScreen(confirmQuitMessageBox, ControllingPlayer);
        }


        #endregion

        #region Handle Input


        /// <summary>
        /// Event handler for when the Quit Game menu entry is selected.
        /// </summary>
        void QuitGameMenuEntrySelected(object sender, PlayerIndexEventArgs e)
        {
            LoadingScreen.Load(ScreenManager, false, null, new BackgroundScreen(),
                                                           new MainMenuScreen());
            //const string message = "Are you sure you want to quit this game?";

            //MessageBoxScreen confirmQuitMessageBox = new MessageBoxScreen(message);

            //confirmQuitMessageBox.Accepted += ConfirmQuitMessageBoxAccepted;

            //ScreenManager.AddScreen(confirmQuitMessageBox, ControllingPlayer);
        }


        /// <summary>
        /// Event handler for when the user selects ok on the "are you sure
        /// you want to quit" message box. This uses the loading screen to
        /// transition from the game back to the main menu screen.
        /// </summary>
        void ConfirmQuitMessageBoxAccepted(object sender, PlayerIndexEventArgs e)
        {
            //LoadingScreen.Load(ScreenManager, false, null, new BackgroundScreen(),
            //                                               new MainMenuScreen());
        }


        #endregion
    }
}