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source: branches/2893_BNLR/HeuristicLab.Core/3.3/Item.cs @ 17456

Last change on this file since 17456 was 15583, checked in by swagner, 7 years ago

#2640: Updated year of copyrights in license headers

File size: 2.8 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2018 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
4 *
5 * This file is part of HeuristicLab.
6 *
7 * HeuristicLab is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * HeuristicLab is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
19 */
20#endregion
21
22using System;
23using System.Drawing;
24using HeuristicLab.Common;
25using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
26
27namespace HeuristicLab.Core {
28  /// <summary>
29  /// Represents the base class for all basic item types.
30  /// </summary>
31  [StorableClass]
32  [Item("Item", "Base class for all HeuristicLab items.")]
33  public abstract class Item : IItem {
34    public virtual string ItemName {
35      get { return ItemAttribute.GetName(this.GetType()); }
36    }
37    public virtual string ItemDescription {
38      get { return ItemAttribute.GetDescription(this.GetType()); }
39    }
40    public Version ItemVersion {
41      get { return ItemAttribute.GetVersion(this.GetType()); }
42    }
43    public static Image StaticItemImage {
44      get { return HeuristicLab.Common.Resources.VSImageLibrary.Class; }
45    }
46    public virtual Image ItemImage {
47      get { return ItemAttribute.GetImage(this.GetType()); }
48    }
49
50    [StorableConstructor]
51    protected Item(bool deserializing) { }
52    protected Item(Item original, Cloner cloner) {
53      cloner.RegisterClonedObject(original, this);
54    }
55    protected Item() { }
56
57    public object Clone() {
58      return Clone(new Cloner());
59    }
60    public abstract IDeepCloneable Clone(Cloner cloner);
61
62    /// <summary>
63    /// Gets the string representation of the current instance.
64    /// </summary>
65    /// <returns>The type name of the current instance.</returns>
66    public override string ToString() {
67      return ItemName;
68    }
69
70    public event EventHandler ItemImageChanged;
71    protected virtual void OnItemImageChanged() {
72      EventHandler handler = ItemImageChanged;
73      if (handler != null) handler(this, EventArgs.Empty);
74    }
75    public event EventHandler ToStringChanged;
76    protected virtual void OnToStringChanged() {
77      EventHandler handler = ToStringChanged;
78      if (handler != null) handler(this, EventArgs.Empty);
79    }
80  }
81}
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