40 lines
1.6 KiB
C#
40 lines
1.6 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Linq;
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using System.Reflection;
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using System.Text;
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namespace ANX.Framework.Content.Pipeline.Helpers
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{
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public static class PropertyExtensions
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{
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public static TypeConverter GetConverter(this PropertyInfo property)
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{
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TypeConverterAttribute typeConverterAttribute = (TypeConverterAttribute)property.GetCustomAttributes(typeof(TypeConverterAttribute), true).FirstOrDefault();
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if (typeConverterAttribute != null && typeConverterAttribute.ConverterTypeName != null && typeConverterAttribute.ConverterTypeName.Length > 0)
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{
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Type converterType = TypeHelper.GetType(typeConverterAttribute.ConverterTypeName);
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if (converterType != null && typeof(TypeConverter).IsAssignableFrom(converterType))
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{
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return (TypeConverter)CreateInstance(converterType, property.PropertyType);
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}
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}
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return TypeDescriptor.GetConverter(property.PropertyType);
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}
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private static object CreateInstance(Type targetType, Type typeParam)
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{
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var parameterTypes = new Type[] { typeof(Type) };
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ConstructorInfo constructor = targetType.GetConstructor(parameterTypes);
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if (constructor != null)
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{
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return TypeDescriptor.CreateInstance(null, targetType, parameterTypes, new object[] { typeParam });
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}
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return TypeDescriptor.CreateInstance(null, targetType, null, null);
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}
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}
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}
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