using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.IO;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Data;
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using System.Windows.Media.Imaging;
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using HMI.Core.Util;
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namespace HMI.UI.Converter
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{
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public class PathImageConverter : IValueConverter
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{
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public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
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{
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if (value == null) return null;
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string imagePath = Path.Combine(PathHelper.IconFolder, value.ToString());
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if (!File.Exists(imagePath)) return null;
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return new BitmapImage(new Uri(imagePath));
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}
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public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
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{
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return value;
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}
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}
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}
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