using System; using System.Drawing; using System.Globalization; using System.IO; using System.Windows; using System.Windows.Data; using System.Windows.Media; using System.Windows.Media.Imaging; namespace Wox { public class ImagePathConverter : IMultiValueConverter { private static ImageSource GetIcon(string fileName) { Icon icon = Icon.ExtractAssociatedIcon(fileName); return System.Windows.Interop.Imaging.CreateBitmapSourceFromHIcon( icon.Handle, new Int32Rect(0, 0, icon.Width, icon.Height), BitmapSizeOptions.FromEmptyOptions()); } public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture) { string path = values[0].ToString(); string pluginDirectory = values[1].ToString(); string resolvedPath = string.Empty; if (!string.IsNullOrEmpty(path) && path.Contains(":\\") && File.Exists(path)) { resolvedPath = path; } else if (!string.IsNullOrEmpty(path) && File.Exists(pluginDirectory + path)) { resolvedPath = pluginDirectory + path; } if (resolvedPath.ToLower().EndsWith(".exe") || resolvedPath.ToLower().EndsWith(".lnk")) { return GetIcon(resolvedPath); } else { return new BitmapImage(new Uri(resolvedPath)); } } public object[] ConvertBack(object value, Type[] targetTypes, object parameter, CultureInfo culture) { return null; } } }