// 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.
 
namespace Roslyn.LanguageServer.Protocol;
 
using System.Text.Json.Serialization;
 
/// <summary>
/// Client capabilities specific to completion.
/// <para>
/// See the <see href="https://microsoft.github.io/language-server-protocol/specifications/specification-current/#completionClientCapabilities">Language Server Protocol specification</see> for additional information.
/// </para>
/// </summary>
internal class CompletionSetting : DynamicRegistrationSetting
{
    /// <summary>
    /// The client supports the following <see cref="Protocol.CompletionItem"/> specific capabilities.
    /// </summary>
    [JsonPropertyName("completionItem")]
    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
    public CompletionItemSetting? CompletionItem
    {
        get;
        set;
    }
 
    /// <summary>
    /// The client supports the following <see cref="Protocol.CompletionItemKind"/> values.
    /// </summary>
    [JsonPropertyName("completionItemKind")]
    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
    public CompletionItemKindSetting? CompletionItemKind
    {
        get;
        set;
    }
 
    /// <summary>
    /// The client supports sending additional context information for
    /// a <c>textDocument/completion</c> request.
    /// </summary>
    [JsonPropertyName("contextSupport")]
    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
    public bool ContextSupport
    {
        get;
        set;
    }
 
    /// <summary>
    /// The client's default insertion behavior when a completion item doesn't
    /// provide a value for the <see cref="CompletionItem.InsertTextMode"/> property.
    /// </summary>
    /// <remarks>Since 3.17</remarks>
    [JsonPropertyName("insertTextMode")]
    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
    public InsertTextMode? InsertTextMode
    {
        get;
        set;
    }
 
    /// <summary>
    /// The client supports the following <see cref="CompletionList"/> specific capabilities.
    /// </summary>
    /// <remarks>Since 3.17</remarks>
    [JsonPropertyName("completionList")]
    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
    public CompletionListSetting? CompletionListSetting
    {
        get;
        set;
    }
}