ryujinx/Ryujinx.Ava/UI/Windows/RumbleSettingsWindow.axaml.cs

using Avalonia.Controls;
using FluentAvalonia.UI.Controls;
using Ryujinx.Ava.Common.Locale;
using Ryujinx.Ava.UI.Models;
using Ryujinx.Ava.UI.ViewModels;
using Ryujinx.Common.Configuration.Hid.Controller;
using System.Threading.Tasks;

namespace Ryujinx.Ava.UI.Windows
{
    public partial class RumbleSettingsWindow : UserControl
    {
        private readonly InputConfiguration<GamepadInputId, StickInputId> _viewmodel;

        public RumbleSettingsWindow()
        {
            InitializeComponent();
            DataContext = _viewmodel;
        }

        public RumbleSettingsWindow(ControllerSettingsViewModel viewmodel)
        {
            var config = viewmodel.Configuration as InputConfiguration<GamepadInputId, StickInputId>;

            _viewmodel = new InputConfiguration<GamepadInputId, StickInputId>()
            {
                StrongRumble = config.StrongRumble, WeakRumble = config.WeakRumble
            };

            InitializeComponent();
            DataContext = _viewmodel;
        }

        public static async Task Show(ControllerSettingsViewModel viewmodel)
        {
            RumbleSettingsWindow content = new RumbleSettingsWindow(viewmodel);

            ContentDialog contentDialog = new ContentDialog
            {
                Title = LocaleManager.Instance[LocaleKeys.ControllerRumbleTitle],
                PrimaryButtonText = LocaleManager.Instance[LocaleKeys.ControllerSettingsSave],
                SecondaryButtonText = "",
                CloseButtonText = LocaleManager.Instance[LocaleKeys.ControllerSettingsClose],
                Content = content,
            };
            
            contentDialog.PrimaryButtonClick += (sender, args) =>
            {
                var config = viewmodel.Configuration as InputConfiguration<GamepadInputId, StickInputId>;
                config.StrongRumble = content._viewmodel.StrongRumble;
                config.WeakRumble = content._viewmodel.WeakRumble;
            };
            
            await contentDialog.ShowAsync();
        }
    }
}