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source: branches/HeuristicLab.TimeSeries/HeuristicLab.Problems.DataAnalysis.Views/3.4/Solution Views/TimeSeriesPrognosisSolutionView.cs @ 7989

Last change on this file since 7989 was 7989, checked in by mkommend, 12 years ago

#1081: Improved performance of time series prognosis.

File size: 2.9 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.Windows.Forms;
23using HeuristicLab.Core;
24using HeuristicLab.MainForm;
25
26namespace HeuristicLab.Problems.DataAnalysis.Views {
27  [View("TimeSeriesPrognosisnSolution View")]
28  [Content(typeof(TimeSeriesPrognosisSolution), false)]
29  public partial class TimeSeriesPrognosisSolutionView : DataAnalysisSolutionView {
30    public TimeSeriesPrognosisSolutionView() {
31      InitializeComponent();
32    }
33
34    public new TimeSeriesPrognosisSolution Content {
35      get { return (TimeSeriesPrognosisSolution)base.Content; }
36      set { base.Content = value; }
37    }
38
39    protected override void OnContentChanged() {
40      base.OnContentChanged();
41      if (Content != null) {
42        horizonTextBox.Text = Content.Horizon.ToString();
43      }
44    }
45
46    #region drag and drop
47    protected override void itemsListView_DragEnter(object sender, DragEventArgs e) {
48      validDragOperation = false;
49      if (ReadOnly) return;
50
51      var dropData = e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat);
52      if (dropData is TimeSeriesPrognosisProblemData) validDragOperation = true;
53      else if (dropData is IValueParameter) {
54        var param = (IValueParameter)dropData;
55        if (param.Value is TimeSeriesPrognosisProblemData) validDragOperation = true;
56      }
57    }
58    #endregion
59
60    private void horizonTextBox_Validating(object sender, System.ComponentModel.CancelEventArgs e) {
61      int val;
62      if (int.TryParse(horizonTextBox.Text, out val)) {
63        e.Cancel = val <= 0 || val >= Content.ProblemData.TrainingPartition.End - Content.ProblemData.TrainingPartition.Start;
64      } else {
65        e.Cancel = true;
66      }
67    }
68
69    private void horizonTextBox_Validated(object sender, System.EventArgs e) {
70      int val;
71      int.TryParse(horizonTextBox.Text, out val);
72      Content.Horizon = val;
73    }
74
75    private void horizonTextBox_KeyDown(object sender, KeyEventArgs e) {
76      if (e.KeyCode == Keys.Enter) {
77        e.Handled = true;
78        this.Focus();
79      } else {
80        e.Handled = false;
81      }
82    }
83
84  }
85}
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