42 lines
1.6 KiB
C#
42 lines
1.6 KiB
C#
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/*
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Copyright (C) 2014-2019 de4dot@gmail.com
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This file is part of dnSpy
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dnSpy is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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dnSpy is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with dnSpy. If not, see <http://www.gnu.org/licenses/>.
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*/
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using System;
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using System.Globalization;
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using System.Windows;
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using System.Windows.Data;
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namespace dnSpy.AsmEditor.DnlibDialogs.Converters {
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/// <summary>
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/// Converts a <see cref="bool"/> to a <see cref="GridLength"/>. If the value is true, it's
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/// converted to a "1*" or a "<user-parameter>*" value, else to a 0px length. The user can set
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/// ConverterParameter to the desired value. 1 is default.
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/// </summary>
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sealed class BooleanToGridrowLengthConverter : IValueConverter {
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public object? Convert(object value, Type targetType, object parameter, CultureInfo culture) {
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double starValue = 1;
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if (parameter is not null)
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starValue = System.Convert.ToDouble(parameter, culture);
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return (bool)value ? new GridLength(starValue, GridUnitType.Star) : new GridLength(0);
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}
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public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) => throw new NotImplementedException();
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}
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}
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