// ProjectServiceExtension.cs
//
// Author:
//   Lluis Sanchez Gual <lluis@novell.com>
//
// Copyright (c) 2007 Novell, Inc (http://www.novell.com)
//
// 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 MonoDevelop.Core;
using System.Threading.Tasks;
using MonoDevelop.Projects.MSBuild;

namespace MonoDevelop.Projects
{
	public abstract class WorkspaceObjectReader
	{
		internal WorkspaceObjectReader Next;

		public abstract bool CanRead (FilePath file, Type expectedType);

		public virtual Task<SolutionItem> LoadSolutionItem (ProgressMonitor monitor, SolutionLoadContext ctx, string fileName, MSBuildFileFormat expectedFormat, string typeGuid, string itemGuid)
		{
			return Task.FromException<SolutionItem> (new NotSupportedException ());
		}
		
		public virtual Task<WorkspaceItem> LoadWorkspaceItem (ProgressMonitor monitor, string fileName)
		{
			return Task.FromException<WorkspaceItem> (new NotSupportedException ());
		}
	}

	class DummyWorkspaceObjectReader: WorkspaceObjectReader
	{
		public override bool CanRead (FilePath file, Type expectedType)
		{
			return false;
		}
	}

	public class BuildData
	{
		public ProjectItemCollection Items { get; internal set; }
		public DotNetProjectConfiguration Configuration { get; internal set; }
		public ConfigurationSelector ConfigurationSelector { get; internal set; }
	}
}