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source: trunk/sources/HeuristicLab.Logging/Linechart.cs @ 2

Last change on this file since 2 was 2, checked in by swagner, 16 years ago

Added HeuristicLab 3.0 sources from former SVN repository at revision 52

File size: 3.4 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2008 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.Text;
25using System.Xml;
26using HeuristicLab.Core;
27using HeuristicLab.Data;
28
29namespace HeuristicLab.Logging {
30  public class Linechart : ItemBase, IVisualizationItem {
31    private IntData myNumberOfLines;
32    public int NumberOfLines {
33      get { return myNumberOfLines.Data; }
34      set {
35        if (value != myNumberOfLines.Data) {
36          myNumberOfLines.Data = value;
37          OnNumberOfLinesChanged();
38        }
39      }
40    }
41    private ItemList myValues;
42    public ItemList Values {
43      get { return myValues; }
44      set {
45        if (value != myValues) {
46          myValues = value;
47          OnValuesChanged();
48        }
49      }
50    }
51
52
53    public Linechart() {
54      myNumberOfLines = new IntData(0);
55    }
56    public Linechart(int numberOfLines, ItemList values) {
57      myNumberOfLines = new IntData(numberOfLines);
58      myValues = values;
59    }
60
61
62    public override object Clone(IDictionary<Guid, object> clonedObjects) {
63      Linechart clone = (Linechart)base.Clone(clonedObjects);
64      clone.myNumberOfLines = (IntData)Auxiliary.Clone(myNumberOfLines, clonedObjects);
65      clone.myValues = (ItemList)Auxiliary.Clone(Values, clonedObjects);
66      return clone;
67    }
68
69    public override IView CreateView() {
70      return new LinechartView(this);
71    }
72
73    public event EventHandler NumberOfLinesChanged;
74    protected virtual void OnNumberOfLinesChanged() {
75      if (NumberOfLinesChanged != null)
76        NumberOfLinesChanged(this, new EventArgs());
77    }
78    public event EventHandler ValuesChanged;
79    protected virtual void OnValuesChanged() {
80      if (ValuesChanged != null)
81        ValuesChanged(this, new EventArgs());
82    }
83
84    #region Persistence Methods
85    public override XmlNode GetXmlNode(string name, XmlDocument document, IDictionary<Guid, IStorable> persistedObjects) {
86      XmlNode node = base.GetXmlNode(name, document, persistedObjects);
87      node.AppendChild(PersistenceManager.Persist("NumberOfLines", myNumberOfLines, document, persistedObjects));
88      node.AppendChild(PersistenceManager.Persist("Values", Values, document, persistedObjects));
89      return node;
90    }
91    public override void Populate(XmlNode node, IDictionary<Guid, IStorable> restoredObjects) {
92      base.Populate(node, restoredObjects);
93      myNumberOfLines = (IntData)PersistenceManager.Restore(node.SelectSingleNode("NumberOfLines"), restoredObjects);
94      myValues = (ItemList)PersistenceManager.Restore(node.SelectSingleNode("Values"), restoredObjects);
95    }
96    #endregion
97  }
98}
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