//
// ScanContext.cs
//
// Author:
//       Lluis Sanchez <llsan@microsoft.com>
//
// Copyright (c) 2017 Microsoft
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
using System;
using System.Collections.Generic;
using System.IO;

namespace Mono.Addins.Database
{
	[Serializable]
	class ScanOptions
	{
		public List<string> FilesToIgnore { get; set; } = new List<string> ();
		public bool CleanGeneratedAddinScanDataFiles { get; set; }
		public AddinFileSystemExtension FileSystemExtension { get; set; }

		public IEnumerable<string> Write ()
		{
			yield return FilesToIgnore.Count.ToString ();
			foreach (var file in FilesToIgnore)
				yield return file;
			
			yield return CleanGeneratedAddinScanDataFiles.ToString ();
		}

		public void Read (TextReader reader)
		{
			int filesToIgnoreCount = int.Parse (reader.ReadLine ());
			for (int n = 0; n < filesToIgnoreCount; n++)
				FilesToIgnore.Add (reader.ReadLine ());
			
			CleanGeneratedAddinScanDataFiles = bool.Parse (Console.In.ReadLine ());
		}
	}
}