/**** Git Credential Manager for Windows ****
 *
 * Copyright (c) Atlassian
 * All rights reserved.
 *
 * MIT License
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the """"Software""""), to deal
 * in the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
 * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE."
**/

using System;
using System.Windows.Input;
using Atlassian.Bitbucket.Authentication.ViewModels;
using GitHub.Shared.Controls;
using Microsoft.Alm.Authentication;

namespace Atlassian.Bitbucket.Authentication.Views
{
    /// <summary>
    /// <para>
    /// The OAuth Window is the only shown to users who submitted valid credentials,
    /// username/password, in the Credentials Window <see cref="CredentialsWindow"/> but have 2FA
    /// enabled on their account. Prompts the user to run the OAuth authorization process.
    /// </para>
    /// </summary>
    public partial class OAuthWindow : AuthenticationDialogWindow
    {
        public OAuthWindow(RuntimeContext context, IntPtr parentHwnd)
            : base(context, parentHwnd)
        {
            InitializeComponent();

            this.PreviewKeyDown += new KeyEventHandler(HandleEsc);
        }

        public OAuthWindow(RuntimeContext context)
            : this(context, IntPtr.Zero)
        { }

        private void HandleEsc(object sender, KeyEventArgs e)
        {
            if (e.Key == Key.Escape)
                Close();
        }

        public OAuthViewModel ViewModel
        {
            get { return DataContext as OAuthViewModel; }
        }
    }
}
