sourcegit/src/ViewModels/Popup.cs

using Avalonia.Threading;
using CommunityToolkit.Mvvm.ComponentModel;
using System;
using System.Diagnostics.CodeAnalysis;
using System.Threading.Tasks;

namespace SourceGit.ViewModels {
    public class Popup : ObservableValidator {
        public string HostPageId {
            get;
            set;
        }

        public object View {
            get;
            set;
        }

        public bool InProgress {
            get => _inProgress;
            set => SetProperty(ref _inProgress, value);
        }

        public string ProgressDescription {
            get => _progressDescription;
            set => SetProperty(ref _progressDescription, value);
        }

        [UnconditionalSuppressMessage("AssemblyLoadTrimming", "IL2026:RequiresUnreferencedCode")]
        public bool Check() {
            if (HasErrors) return false;
            ValidateAllProperties();
            return !HasErrors;
        }

        public virtual Task<bool> Sure() {
            return null;
        }

        protected void CallUIThread(Action action) {
            Dispatcher.UIThread.Invoke(action);
        }

        protected void SetProgressDescription(string description) {
            CallUIThread(() => ProgressDescription = description);
        }

        private bool _inProgress = false;
        private string _progressDescription = string.Empty;
    }
}