Free cookie consent management tool by TermsFeed Policy Generator

source: branches/HeuristicLab.DataImporter/HeuristicLab.DataImporter.Command/ChangeDataset/AddNewColumnGroupCommand.cs @ 12296

Last change on this file since 12296 was 9615, checked in by mkommend, 11 years ago

#1734: Updated copyright information in all DataImporter classes.

File size: 2.6 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2013 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.Linq;
25using System.Text;
26using System.Xml;
27using HeuristicLab.DataImporter.Data;
28using HeuristicLab.DataImporter.Data.CommandBase;
29using HeuristicLab.DataImporter.Data.Model;
30using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
31
32
33namespace HeuristicLab.DataImporter.Command {
34  [StorableClass]
35  [ViewableCommandInfoAttribute("New ColumnGroup", 0, ColumnGroupState.None, "ColumnGroup Commands", Position = 0)]
36  public class AddNewColumnGroupCommand : DataSetCommandBase {
37    [Storable]
38    private string newColumnGroupName;
39
40    private ColumnGroup newColumnGroup;
41
42    [StorableConstructor]
43    protected AddNewColumnGroupCommand(bool deserializing) : base(deserializing) { }
44
45    public AddNewColumnGroupCommand(DataSet dataSet)
46      : base(dataSet) {
47      int i = 0;
48      string columnGroupName = "New ColumnGroup " + i;
49      while (dataSet.ColumnGroups.Any(cg => cg.Name == columnGroupName)) {
50        i++;
51        columnGroupName = "New ColumnGroup " + i;
52      }
53      this.newColumnGroupName = columnGroupName;
54    }
55
56    private AddNewColumnGroupCommand(DataSet dataSet, string name)
57      : base(dataSet) {
58      this.newColumnGroupName = name;
59    }
60
61    public override string Description {
62      get { return "New column group"; }
63    }
64
65    public override void Execute() {
66      base.Execute();
67      this.newColumnGroup = new ColumnGroup(newColumnGroupName);
68      this.DataSet.AddColumnGroup(newColumnGroup);
69      this.newColumnGroup.Active = true;
70      this.DataSet.FireChanged();
71    }
72
73    public override void UndoExecute() {
74      base.UndoExecute();
75      this.DataSet.RemoveColumnGroup(newColumnGroup);
76      this.newColumnGroup = null;
77      this.DataSet.FireChanged();
78    }
79  }
80}
Note: See TracBrowser for help on using the repository browser.