Shaker/Avalonia/ShakerApp/ViewModels/InputPassWord/InputPassWordViewModel.cs

using Avalonia.Input;
using Shaker.Models;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics.CodeAnalysis;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ShakerApp.ViewModels
{
    internal class InputPassWordViewModel:DisplayViewModelBase<IModel>
    {
        private string passWord = string.Empty;

        private InputPassWordViewModel()
        {
            Content = typeof(Views.InputPassWordView);
            Title = "InputPassWord";
        }
        static InputPassWordViewModel()
        {

        }
        public override double Width => 420;
        public override double Height => 220;
        public override bool CanResize => false;
        public static InputPassWordViewModel Instance { get; } = new InputPassWordViewModel();
        public override string OKContent => "Confirm";
        public string PassWord { get => passWord; set =>SetProperty(ref passWord ,value); }
        public override void InitData()
        {
            base.InitData();
            PassWord = string.Empty;
        }
        protected override void Save()
        {
            base.Save();
            InputAction?.Invoke(PassWord);
        }
        protected override void OnPropertyChanged(PropertyChangedEventArgs e)
        {
            base.OnPropertyChanged(e);
            if(e.PropertyName == nameof(PassWord))
            {
                SaveIsEnabled = !string.IsNullOrEmpty(PassWord);
            }
        }
        [AllowNull]
        public Action<string> InputAction { get; set; }
    }
}