source: trunk/sources/HeuristicLab.Problems.Instances.TSPLIB.Views/3.3/TSPLIBTSPInstanceProviderView.cs @ 10009

Last change on this file since 10009 was 10009, checked in by abeham, 7 years ago

#2110: renamed generic view class

File size: 2.2 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.IO;
24using System.Windows.Forms;
25using HeuristicLab.MainForm;
26using HeuristicLab.Problems.Instances.Views;
27
28namespace HeuristicLab.Problems.Instances.TSPLIB.Views {
29  [View("TSPLIB TSP InstanceProvider View")]
30  [Content(typeof(TSPLIBTSPInstanceProvider), IsDefaultView = true)]
31  public partial class TSPLIBTSPInstanceProviderView : ProblemInstanceProviderView<TSPData> {
32    public new TSPLIBTSPInstanceProvider Content {
33      get { return (TSPLIBTSPInstanceProvider)base.Content; }
34      set { base.Content = value; }
35    }
36
37    public TSPLIBTSPInstanceProviderView() {
38      InitializeComponent();
39    }
40
41    protected override void importButton_Click(object sender, EventArgs e) {
42      using (var dialog = new TSPLIBImportDialog()) {
43        if (dialog.ShowDialog() == DialogResult.OK) {
44          var instance = Content.LoadData(dialog.TSPFileName, dialog.TourFileName, dialog.Quality);
45          try {
46            GenericConsumer.Load(instance);
47            instancesComboBox.SelectedIndex = -1;
48          } catch (Exception ex) {
49            MessageBox.Show(String.Format("This problem does not support loading the instance {0}: {1}", Path.GetFileName(openFileDialog.FileName), Environment.NewLine + ex.Message), "Cannot load instance");
50          }
51        }
52      }
53    }
54  }
55}
Note: See TracBrowser for help on using the repository browser.