/* Settings.cs
 * part of zaaReloaded2
 * 
 * Copyright 2015 Daniel Kraus
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *     http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using zaaReloaded2.Formatter;
using zaaReloaded2.Controller.Elements;

namespace zaaReloaded2.Controller
{
    /// <summary>
    /// Holds settings related to controlling laboratory output.
    /// </summary>
    [Serializable]
    public class Settings : ICloneable
    {
        #region Properties

        /// <summary>
        /// Gets or sets the name of these settings.
        /// </summary>
        public string Name { get; set; }

        /// <summary>
        /// Gets or sets the reference style.
        /// </summary>
        public ReferenceStyle ReferenceStyle { get; set; }

        /// <summary>
        /// Gets the list of controlling elements.
        /// </summary>
        public IList<ElementBase> Elements { get; private set; }

        #endregion

        #region Constructors

        public Settings()
        {
            Elements = new List<ElementBase>();
        }

        public Settings(string name)
            : this()
        {
            Name = name;
        }

        /// <summary>
        /// Creates a new Settings object with an initial
        /// set of elements.
        /// </summary>
        /// <param name="initialElements">Set of ElementBase
        /// object (or derived ones).</param>
        public Settings(IList<ElementBase> initialElements)
        {
            Elements = initialElements;
        }

        /// <summary>
        /// Creates a new Settings object with an initial
        /// set of elements and a name.
        /// </summary>
        /// <param name="initialElements">Set of ElementBase
        /// object (or derived ones).</param>
        /// <param name="name">Name of these settings.</param>
        public Settings(string name, IList<ElementBase> initialElements)
            : this(initialElements)
        {
            Name = name;
        }

        #endregion

        #region Public methods

        /// <summary>
        /// Adds an element to the list of Elements.
        /// </summary>
        /// <param name="element">Element to add.</param>
        public void AddElement(ElementBase element)
        {
            Elements.Add(element);
        }

        #endregion

        #region Implementation of ICloneable

        public object Clone()
        {
            Settings clone = new Settings(
                String.Format("Kopie von {0}", Name),
                Elements.Select(e => e.Clone() as ElementBase).ToList()
                );
            clone.ReferenceStyle = ReferenceStyle;
            return clone;
        }

        #endregion
    }
}