27 lines
712 B
C#
27 lines
712 B
C#
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using System;
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using System.Linq;
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using System.Text.RegularExpressions;
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using System.Windows.Data;
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namespace WPFluent.Converters;
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public class StringToColorConverter : IValueConverter
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{
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public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
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{ return value.ToString(); }
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public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
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{
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string str = value.ToString();
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Regex regex = new Regex("^#(?:[0-9a-fA-F]{3}){1,2}$");
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if(regex.IsMatch(str))
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{
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var color = ColorConverter.ConvertFromString(str);
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return color;
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}
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return Binding.DoNothing;
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}
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}
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