source: branches/DataPreprocessing/HeuristicLab.Problems.DataAnalysis.Views/3.4/Solution Views/RegressionSolutionView.cs @ 10538

Last change on this file since 10538 was 10538, checked in by pfleck, 7 years ago
  • merged trunk
File size: 3.0 KB
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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.Windows.Forms;
24using HeuristicLab.Common;
25using HeuristicLab.Core;
26using HeuristicLab.MainForm;
27using HeuristicLab.PluginInfrastructure;
28
29namespace HeuristicLab.Problems.DataAnalysis.Views {
30  [View("RegressionSolution View")]
31  [Content(typeof(RegressionSolutionBase), false)]
32  public partial class RegressionSolutionView : DataAnalysisSolutionView {
33    public RegressionSolutionView() {
34      InitializeComponent();
35    }
36
37    public new RegressionSolutionBase Content {
38      get { return (RegressionSolutionBase)base.Content; }
39      set { base.Content = value; }
40    }
41
42    #region drag and drop
43    protected override void itemsListView_DragEnter(object sender, DragEventArgs e) {
44      validDragOperation = false;
45      if (ReadOnly) return;
46
47      var dropData = e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat);
48      if (dropData is IRegressionProblemData) validDragOperation = true;
49      else if (dropData is IRegressionProblem) validDragOperation = true;
50      else if (dropData is IValueParameter) {
51        var param = (IValueParameter)dropData;
52        if (param.Value is RegressionProblemData) validDragOperation = true;
53      }
54    }
55    #endregion
56
57    protected override bool CheckCompatibilityOfProblemData(IDataAnalysisProblemData problemData) {
58      IRegressionProblemData regressionProblemData = problemData as IRegressionProblemData;
59      if (regressionProblemData == null) {
60        ErrorHandling.ShowErrorDialog(this, new ArgumentException("The problem data is no regression problem data. Instead a " + problemData.GetType().GetPrettyName() + " was provided."));
61        return false;
62      }
63
64      if (!regressionProblemData.TargetVariable.Equals(Content.ProblemData.TargetVariable)) {
65        string message = "The target variables are not matching. Old target variable: '"
66                         + Content.ProblemData.TargetVariable
67                         + "'. New targetvariable: '" + regressionProblemData.TargetVariable + "'";
68        ErrorHandling.ShowErrorDialog(this, new InvalidOperationException(message));
69        return false;
70      }
71
72      return base.CheckCompatibilityOfProblemData(problemData);
73    }
74  }
75}
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