38 lines
1.1 KiB
C#
38 lines
1.1 KiB
C#
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using System;
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using System.Globalization;
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using System.Windows.Data;
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using System.Windows.Media;
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using Wpf.Ui.Extend.Extensions;
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using Wpf.Ui.Extend.Models;
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namespace Wpf.Ui.Extend.Converters;
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public class HsbToColorConverter : IValueConverter, IMultiValueConverter
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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 is Hsb hsb) return new SolidColorBrush(hsb.ToColor());
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return Binding.DoNothing;
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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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if (value is SolidColorBrush brush) return brush.Color.ToHsb();
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return Binding.DoNothing;
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}
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public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
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{
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var h = (double)values[0];
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var s = (double)values[1];
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var b = (double)values[2];
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return new SolidColorBrush(new Hsb(h, s, b).ToColor());
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}
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public object[] ConvertBack(object value, Type[] targetTypes, object parameter, CultureInfo culture)
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{
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throw new NotImplementedException();
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}
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}
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