XamlFilePathAttribute.cs

/*
 * Copyright(c) 2022 Samsung Electronics Co., Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

using System;
using System.ComponentModel;
using System.Linq;
using System.Reflection;
using System.Runtime.CompilerServices;

namespace Tizen.NUI.Xaml
{
    /// This will be public opened in tizen_6.0 after ACR done. Before ACR, need to be hidden as inhouse API.
    [EditorBrowsable(EditorBrowsableState.Never)]
    [AttributeUsage(AttributeTargets.Class, Inherited = false, AllowMultiple = false)]
    public sealed class XamlFilePathAttribute : Attribute
    {
        /// This will be public opened in tizen_6.0 after ACR done. Before ACR, need to be hidden as inhouse API.
        [EditorBrowsable(EditorBrowsableState.Never)]
        public XamlFilePathAttribute([CallerFilePath] string filePath = "") => FilePath = filePath;

        [EditorBrowsable(EditorBrowsableState.Never)]
        public string FilePath { get; }

        internal static string GetFilePathForObject(object view) => (view?.GetType().GetTypeInfo().GetCustomAttributes(typeof(XamlFilePathAttribute), false).FirstOrDefault() as XamlFilePathAttribute)?.FilePath;
    }
}