#region License Information
/* HeuristicLab
 * Copyright (C) 2002-2010 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
 *
 * This file is part of HeuristicLab.
 *
 * HeuristicLab 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.
 *
 * HeuristicLab 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 HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
 */
#endregion

using System;
using System.Collections.Generic;
using System.Drawing;
using HeuristicLab.Common;
using HeuristicLab.Core;
using HeuristicLab.Optimization;
using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;

namespace HeuristicLab.Clients.OKB {
  [Item("OKB Run", "The parameters and results of an algorithm run which are stored in the OKB.")]
  [StorableClass]
  public sealed class OKBRun : NamedItemWrapper<IRun>, IRun, IStorableContent {
    public string Filename { get; set; }

    private long runId;
    public long RunId {
      get { return runId; }
    }

    public IAlgorithm Algorithm {
      get { return WrappedItem.Algorithm; }
    }
    public IDictionary<string, IItem> Parameters {
      get { return WrappedItem.Parameters; }
    }
    public IDictionary<string, IItem> Results {
      get { return WrappedItem.Results; }
    }

    public Color Color {
      get { return WrappedItem.Color; }
      set { WrappedItem.Color = value; }
    }
    public bool Visible {
      get { return WrappedItem.Visible; }
      set { WrappedItem.Visible = value; }
    }

    #region Persistence Properties
    [Storable(Name = "RunId")]
    private long StorableRunId {
      get { return runId; }
      set { runId = value; }
    }
    #endregion

    [StorableConstructor]
    private OKBRun(bool deserializing) : base(deserializing) { }
    private OKBRun(OKBRun original, Cloner cloner)
      : base(original, cloner) {
      runId = original.runId;
    }
    public OKBRun(IRun run)
      : base(run) {
      runId = -1;
    }

    public override IDeepCloneable Clone(Cloner cloner) {
      return new OKBRun(this, cloner);
    }

    #region Events
    public event EventHandler Changed;
    private void OnChanged() {
      var handler = Changed;
      if (handler != null) handler(this, EventArgs.Empty);
    }

    protected override void RegisterWrappedItemEvents() {
      base.RegisterWrappedItemEvents();
      WrappedItem.Changed += new EventHandler(WrappedItem_Changed);
    }
    protected override void DeregisterWrappedItemEvents() {
      WrappedItem.Changed -= new EventHandler(WrappedItem_Changed);
      base.DeregisterWrappedItemEvents();
    }

    private void WrappedItem_Changed(object sender, EventArgs e) {
      OnChanged();
    }
    #endregion
  }
}