44 lines
1.3 KiB
C#
44 lines
1.3 KiB
C#
/*************************************************************************************
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Extended WPF Toolkit
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Copyright (C) 2007-2013 Xceed Software Inc.
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This program is provided to you under the terms of the Microsoft Public
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License (Ms-PL) as published at http://wpftoolkit.codeplex.com/license
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For more features, controls, and fast professional support,
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pick up the Plus Edition at http://xceed.com/wpf_toolkit
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Stay informed: follow @datagrid on Twitter or Like http://facebook.com/datagrids
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***********************************************************************************/
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Linq;
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using System.Text;
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using System.Windows.Data;
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namespace Xceed.Wpf.Toolkit.Core.Converters
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{
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public class HalfConverter : 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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double size = ( double )value;
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double modifier = (parameter != null) ? double.Parse( ( string )parameter ) : 0d;
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if( modifier != 0 )
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return Math.Max(0, size - modifier) / 2;
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return ( size / 2 );
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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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throw new NotImplementedException();
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}
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}
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}
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