Free cookie consent management tool by TermsFeed Policy Generator

source: branches/CloningRefactoring/HeuristicLab.Core/3.3/Collections/ItemCollection.cs @ 4671

Last change on this file since 4671 was 4671, checked in by swagner, 13 years ago

Finished cloning refactoring of HeuristicLab.Parameters and simplified cloning code of HeuristicLab.Core (#922)

File size: 3.0 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2010 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.Collections.Generic;
24using System.Drawing;
25using System.Linq;
26using HeuristicLab.Collections;
27using HeuristicLab.Common;
28using HeuristicLab.Common.Resources;
29using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
30
31namespace HeuristicLab.Core {
32  [StorableClass]
33  [Item("ItemCollection", "Represents a collection of items.")]
34  public class ItemCollection<T> : ObservableCollection<T>, IItemCollection<T> where T : class, IItem {
35    public virtual string ItemName {
36      get { return ItemAttribute.GetName(this.GetType()); }
37    }
38    public virtual string ItemDescription {
39      get { return ItemAttribute.GetDescription(this.GetType()); }
40    }
41    public Version ItemVersion {
42      get { return ItemAttribute.GetVersion(this.GetType()); }
43    }
44    public virtual Image ItemImage {
45      get { return VS2008ImageLibrary.Class; }
46    }
47
48    [StorableConstructor]
49    protected ItemCollection(bool deserializing) : base(deserializing) { }
50    protected ItemCollection(ItemCollection<T> original, Cloner cloner) {
51      cloner.RegisterClonedObject(original, this);
52      list = new List<T>(original.Select(x => cloner.Clone(x)));
53    }
54    public ItemCollection() : base() { }
55    public ItemCollection(int capacity) : base(capacity) { }
56    public ItemCollection(IEnumerable<T> collection) : base(collection) { }
57
58    public object Clone() {
59      return Clone(new Cloner());
60    }
61    public virtual IDeepCloneable Clone(Cloner cloner) {
62      return new ItemCollection<T>(this, cloner);
63    }
64
65    public new ReadOnlyItemCollection<T> AsReadOnly() {
66      return new ReadOnlyItemCollection<T>(this);
67    }
68
69    public override string ToString() {
70      return ItemName;
71    }
72
73    public event EventHandler ItemImageChanged;
74    protected virtual void OnItemImageChanged() {
75      EventHandler handler = ItemImageChanged;
76      if (handler != null) handler(this, EventArgs.Empty);
77    }
78    public event EventHandler ToStringChanged;
79    protected virtual void OnToStringChanged() {
80      EventHandler handler = ToStringChanged;
81      if (handler != null) handler(this, EventArgs.Empty);
82    }
83  }
84}
Note: See TracBrowser for help on using the repository browser.