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Add Tribufu.ComponentModel

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This commit is contained in:
Guilherme Werner 2024-11-19 17:57:48 -03:00
parent bb629eedd1
commit 7bb51a21e1
11 changed files with 84 additions and 46 deletions
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30
src/Tribufu.ComponentModel/EnumMemberConverter.cs Normal file
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// Copyright (c) Tribufu. All Rights Reserved.
// SPDX-License-Identifier: MIT
using System;
using System.ComponentModel;
using System.Globalization;
using System.Runtime.Serialization;
namespace Tribufu.ComponentModel
{
public class EnumMemberConverter<T> : EnumConverter
{
public EnumMemberConverter(Type type) : base(type) { }
public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value)
{
var type = typeof(T);
foreach (var field in type.GetFields())
{
if (Attribute.GetCustomAttribute(field, typeof(EnumMemberAttribute)) is EnumMemberAttribute attribute && value is string enumValue && attribute.Value == enumValue)
{
return field.GetValue(null);
}
}
return base.ConvertFrom(context, culture, value);
}
}
}