ShareX/ShareX.HelpersLib/Settings/TypeNameSerializationBinder.cs

#region License Information (GPL v3)

/*
    ShareX - A program that allows you to take screenshots and share any file type
    Copyright (c) 2007-2020 ShareX Team

    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License
    as published by the Free Software Foundation; either version 2
    of the License, or (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

    Optionally you can also view the license at <http://www.gnu.org/licenses/>.
*/

#endregion License Information (GPL v3)

using Newtonsoft.Json.Serialization;
using System;

namespace ShareX.HelpersLib
{
    public class TypeNameSerializationBinder : ISerializationBinder
    {
        public string AppNamespace { get; private set; }
        public string AppAssembly { get; private set; }

        public TypeNameSerializationBinder(string appNamespace, string appAssembly)
        {
            AppNamespace = appNamespace;
            AppAssembly = appAssembly;
        }

        public void BindToName(Type serializedType, out string assemblyName, out string typeName)
        {
            assemblyName = null;
            typeName = serializedType.Name;
        }

        public Type BindToType(string assemblyName, string typeName)
        {
            string resolvedTypeName;

            if (!string.IsNullOrEmpty(assemblyName))
            {
                resolvedTypeName = $"{typeName}, {assemblyName}";
            }
            else
            {
                resolvedTypeName = $"{AppNamespace}.{typeName}, {AppAssembly}";
            }

            return Type.GetType(resolvedTypeName, true);
        }
    }
}