source: branches/OptimizationNetworks/HeuristicLab.Optimization.Networks.Views/3.3/NodeCollectionView.cs @ 11409

Last change on this file since 11409 was 11409, checked in by swagner, 8 years ago

#2205: Worked on optimization networks

File size: 2.0 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2014 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 HeuristicLab.Core;
23using HeuristicLab.Core.Views;
24using HeuristicLab.MainForm;
25using HeuristicLab.PluginInfrastructure;
26using System;
27using System.Windows.Forms;
28
29namespace HeuristicLab.Optimization.Networks.Views {
30  [View("NodeCollection View")]
31  [Content(typeof(NodeCollection), true)]
32  [Content(typeof(IKeyedItemCollection<string, INode>), false)]
33  public partial class NodeCollectionView : NamedItemCollectionView<INode> {
34    public NodeCollectionView() {
35      InitializeComponent();
36      itemsGroupBox.Text = "Nodes";
37    }
38
39    protected override INode CreateItem() {
40      if (typeSelectorDialog == null) {
41        typeSelectorDialog = new TypeSelectorDialog();
42        typeSelectorDialog.Caption = "Select Node";
43        typeSelectorDialog.TypeSelector.Caption = "Available Nodes";
44        typeSelectorDialog.TypeSelector.Configure(typeof(INode), false, true);
45      }
46
47      if (typeSelectorDialog.ShowDialog(this) == DialogResult.OK) {
48        try {
49          return (INode)typeSelectorDialog.TypeSelector.CreateInstanceOfSelectedType();
50        }
51        catch (Exception ex) {
52          ErrorHandling.ShowErrorDialog(this, ex);
53        }
54      }
55      return null;
56    }
57  }
58}
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