27 lines
818 B
C#
27 lines
818 B
C#
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using WPFluent.Controls;
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using System.Windows.Data;
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namespace WPFluent.Converters;
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internal class BackButtonVisibilityToVisibilityConverter : 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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return value switch
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{
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not NavigationViewBackButtonVisible _ => Visibility.Collapsed,
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NavigationViewBackButtonVisible.Collapsed => Visibility.Collapsed,
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NavigationViewBackButtonVisible.Visible => Visibility.Visible,
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NavigationViewBackButtonVisible.Auto => Visibility.Visible,
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_ => Visibility.Collapsed,
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};
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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 NotImplementedException(); }
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}
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