// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
 
#nullable disable
 
using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;
using Microsoft.VisualStudio.LanguageServices.Implementation.CommonControls;
using Microsoft.VisualStudio.PlatformUI;
 
namespace Microsoft.VisualStudio.LanguageServices.Implementation.ExtractInterface;
 
/// <summary>
/// Interaction logic for ExtractInterfaceDialog.xaml
/// </summary>
internal partial class ExtractInterfaceDialog : DialogWindow
{
    public ExtractInterfaceDialogViewModel ViewModel { get; }
 
    // Expose localized strings for binding
    public string ExtractInterfaceDialogTitle { get { return ServicesVSResources.Extract_Interface; } }
    public string NewInterfaceName { get { return ServicesVSResources.New_interface_name_colon; } }
    public string SelectPublicMembersToFormInterface { get { return ServicesVSResources.Select_public_members_to_form_interface; } }
    public string SelectAll { get { return ServicesVSResources.Select_All; } }
    public string DeselectAll { get { return ServicesVSResources.Deselect_All; } }
    public string OK { get { return ServicesVSResources.OK; } }
    public string Cancel { get { return ServicesVSResources.Cancel; } }
 
    public MemberSelection MemberSelectionControl { get; }
 
    // Use C# Extract Interface helpTopic for C# and VB.
    internal ExtractInterfaceDialog(ExtractInterfaceDialogViewModel viewModel)
        : base(helpTopic: "vs.csharp.refactoring.extractinterface")
    {
        ViewModel = viewModel;
        MemberSelectionControl = new MemberSelection(ViewModel.MemberSelectionViewModel);
 
        Loaded += (s, e) => MoveFocus(new TraversalRequest(FocusNavigationDirection.Next));
 
        InitializeComponent();
        DataContext = viewModel;
    }
 
    private void OK_Click(object sender, RoutedEventArgs e)
    {
        if (ViewModel.TrySubmit())
        {
            DialogResult = true;
        }
    }
 
    private void Cancel_Click(object sender, RoutedEventArgs e)
        => DialogResult = false;
 
    internal TestAccessor GetTestAccessor()
        => new(this);
 
    internal readonly struct TestAccessor
    {
        private readonly ExtractInterfaceDialog _dialog;
 
        public TestAccessor(ExtractInterfaceDialog dialog)
            => _dialog = dialog;
 
        public Button OKButton => _dialog.OKButton;
 
        public Button CancelButton => _dialog.CancelButton;
 
        public Button SelectAllButton => _dialog.MemberSelectionControl.SelectAllButton;
 
        public Button DeselectAllButton => _dialog.MemberSelectionControl.DeselectAllButton;
 
        public RadioButton DestinationCurrentFileSelectionRadioButton => _dialog.DestinationControl.DestinationCurrentFileSelectionRadioButton;
 
        public RadioButton DestinationNewFileSelectionRadioButton => _dialog.DestinationControl.DestinationNewFileSelectionRadioButton;
 
        public TextBox FileNameTextBox => _dialog.DestinationControl.fileNameTextBox;
 
        public DataGrid Members => _dialog.MemberSelectionControl.MemberSelectionGrid;
    }
}