// 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.Collections.Generic;
using System.Collections.Immutable;

namespace Microsoft.CodeAnalysis.ExternalAccess.OmniSharp.ExtractInterface;

internal interface IOmniSharpExtractInterfaceOptionsService
{
    // OmniSharp only uses these two arguments from the full IExtractInterfaceOptionsService
    OmniSharpExtractInterfaceOptionsResult GetExtractInterfaceOptions(
        List<ISymbol> extractableMembers,
        string defaultInterfaceName);
}

internal class OmniSharpExtractInterfaceOptionsResult
{
    public enum OmniSharpExtractLocation
    {
        SameFile,
        NewFile
    }

    public bool IsCancelled { get; }
    public ImmutableArray<ISymbol> IncludedMembers { get; }
    public string InterfaceName { get; }
    public string FileName { get; }
    public OmniSharpExtractLocation Location { get; }

    public OmniSharpExtractInterfaceOptionsResult(bool isCancelled, ImmutableArray<ISymbol> includedMembers, string interfaceName, string fileName, OmniSharpExtractLocation location)
    {
        IsCancelled = isCancelled;
        IncludedMembers = includedMembers;
        InterfaceName = interfaceName;
        Location = location;
        FileName = fileName;
    }
}