29 lines
903 B
C#
29 lines
903 B
C#
using System;
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using System.Globalization;
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using Avalonia.Data.Converters;
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namespace AdvancedCalculator.Converters;
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public class WidthToPaneOpenConverter : IValueConverter
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{
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public static readonly WidthToPaneOpenConverter Instance = new();
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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 double width)
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{
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double threshold = 640;
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if (parameter is double p)
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threshold = p;
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else if (parameter is string s && double.TryParse(s, NumberStyles.Number, CultureInfo.InvariantCulture, out var parsed))
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threshold = parsed;
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return width >= threshold;
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}
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return true;
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}
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public object? ConvertBack(object? value, Type targetType, object? parameter, CultureInfo? culture)
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=> throw new NotSupportedException();
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}
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