23 lines
679 B
C#
23 lines
679 B
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using Microsoft.Research.DynamicDataDisplay.Converters;
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using System.Windows.Controls;
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using System.Globalization;
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namespace Microsoft.Research.DynamicDataDisplay.Charts
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{
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internal sealed class LegendBottomButtonIsEnabledConverter : ThreeValuesMultiConverter<double, double, double>
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{
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protected override object ConvertCore(double value1, double value2, double value3, Type targetType, object parameter, CultureInfo culture)
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{
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double extentHeight = value1;
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double viewportHeight = value2;
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double offset = value3;
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return viewportHeight < (extentHeight - offset);
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}
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}
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}
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