//
//  RelationshipsObjectModel.cs - provides an ObjectModel for manipulating Open Packaging Convention package relationship definitions
//
//  Author:
//       Michael Becker <alcexhim@gmail.com>
//
//  Copyright (c) 2011-2020 Mike Becker's Software
//
//  This program is free software: you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
//
//  This program is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with this program.  If not, see <http://www.gnu.org/licenses/>.

namespace UniversalEditor.ObjectModels.Package.Relationships
{
	/// <summary>
	/// Provides an <see cref="ObjectModel" /> for manipulating Open Packaging Convention package relationship definitions.
	/// </summary>
	public class RelationshipsObjectModel : ObjectModel
	{
		private Relationship.RelationshipCollection mvarRelationships = new Relationship.RelationshipCollection();
		public Relationship.RelationshipCollection Relationships { get { return mvarRelationships; } }

		public override void Clear()
		{
			mvarRelationships.Clear();
		}

		public override void CopyTo(ObjectModel where)
		{
			RelationshipsObjectModel clone = (where as RelationshipsObjectModel);
			foreach (Relationship item in mvarRelationships)
			{
				clone.Relationships.Add(item.Clone() as Relationship);
			}
		}
	}
}