source: trunk/sources/HeuristicLab.Optimization.Views/3.3/ResultCollectionView.cs @ 5831

Last change on this file since 5831 was 5831, checked in by mkommend, 11 years ago

#1451: Fixed updating of result views in ResultCollectionView.

File size: 2.6 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2011 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 HeuristicLab.Core;
24using HeuristicLab.Core.Views;
25using HeuristicLab.MainForm;
26
27namespace HeuristicLab.Optimization.Views {
28  [View("ResultCollection View")]
29  [Content(typeof(ResultCollection), true)]
30  [Content(typeof(IKeyedItemCollection<string, IResult>), false)]
31  public partial class ResultCollectionView : NamedItemCollectionView<IResult> {
32    public override bool ReadOnly {
33      get { return base.ReadOnly; }
34      set { /*not needed because results are always readonly */}
35    }
36    /// <summary>
37    /// Initializes a new instance of <see cref="VariablesScopeView"/> with caption "Variables Scope View".
38    /// </summary>
39    public ResultCollectionView() {
40      InitializeComponent();
41      itemsGroupBox.Text = "Results";
42      base.ReadOnly = true;
43    }
44
45    protected override void RegisterItemEvents(IResult item) {
46      base.RegisterItemEvents(item);
47      item.ValueChanged += (o, e) => itemsListView_SelectedIndexChanged(o, e);
48    }
49    protected override void DeregisterItemEvents(IResult item) {
50      item.ValueChanged -= (o, e) => itemsListView_SelectedIndexChanged(o, e);
51      base.DeregisterItemEvents(item);
52    }
53
54    protected override IResult CreateItem() {
55      return null;
56    }
57
58    protected override void itemsListView_SelectedIndexChanged(object sender, EventArgs e) {
59      AdjustListViewColumnSizes();
60      if (showDetailsCheckBox.Checked) {
61        if (itemsListView.SelectedItems.Count == 1) {
62          IResult result = (IResult)itemsListView.SelectedItems[0].Tag;
63          detailsGroupBox.Enabled = true;
64          viewHost.Content = result.Value;
65        } else {
66          viewHost.Content = null;
67          detailsGroupBox.Enabled = false;
68        }
69      }
70    }
71  }
72}
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