// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
 
using System;
using System.Collections.Generic;
using System.Collections.Immutable;
using System.Text.Json.Serialization;
using Roslyn.LanguageServer.Protocol;
 
namespace Roslyn.Text.Adornments
{
    [JsonConverter(typeof(ClassifiedTextElementConverter))]
    internal sealed class ClassifiedTextElement
    {
        public const string TextClassificationTypeName = "text";
 
        public IEnumerable<ClassifiedTextRun> Runs { get; }
 
        public ClassifiedTextElement(params ClassifiedTextRun[] runs)
        {
            Runs = runs?.ToImmutableList() ?? throw new ArgumentNullException("runs");
        }
 
        public ClassifiedTextElement(IEnumerable<ClassifiedTextRun> runs)
        {
            Runs = runs?.ToImmutableList() ?? throw new ArgumentNullException("runs");
        }
 
        public static ClassifiedTextElement CreateHyperlink(string text, string tooltip, Action navigationAction)
        {
            //Requires.NotNull(text, "text");
            //Requires.NotNull(navigationAction, "navigationAction");
            return new ClassifiedTextElement(new ClassifiedTextRun("text", text, navigationAction: navigationAction, tooltip: tooltip));
        }
 
        public static ClassifiedTextElement CreatePlainText(string text)
        {
            //Requires.NotNull(text, "text");
            return new ClassifiedTextElement(new ClassifiedTextRun("text", text));
        }
    }
}