BetterLyrics/BetterLyrics.WinUI3/BetterLyrics.WinUI3/Converter/PathToImageConverter.cs

using BetterLyrics.WinUI3.Helper;
using Microsoft.UI.Xaml.Data;
using Microsoft.UI.Xaml.Media.Imaging;
using System;
using System.IO;

namespace BetterLyrics.WinUI3.Converter
{
    public partial class PathToImageConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, string language)
        {
            string targetPath = PathHelper.AlbumArtPlaceholderPath;
            if (value is string path)
            {
                if (File.Exists(path))
                {
                    targetPath = path;
                }
            }
            return new BitmapImage(new Uri(targetPath));
        }

        public object ConvertBack(object value, Type targetType, object parameter, string language)
        {
            throw new NotImplementedException();
        }
    }
}