[6612] | 1 | #region License Information
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| 2 | /* HeuristicLab
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[15584] | 3 | * Copyright (C) 2002-2018 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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[6612] | 4 | *
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| 5 | * This file is part of HeuristicLab.
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| 6 | *
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| 7 | * HeuristicLab is free software: you can redistribute it and/or modify
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| 8 | * it under the terms of the GNU General Public License as published by
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| 9 | * the Free Software Foundation, either version 3 of the License, or
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| 10 | * (at your option) any later version.
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| 11 | *
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| 12 | * HeuristicLab is distributed in the hope that it will be useful,
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | * GNU General Public License for more details.
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| 16 | *
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| 17 | * You should have received a copy of the GNU General Public License
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| 18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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| 19 | */
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| 20 | #endregion
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[6666] | 21 |
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[8719] | 22 | using System;
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[6666] | 23 | using System.Linq;
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[6642] | 24 | using System.Windows.Forms;
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[6666] | 25 | using HeuristicLab.Common;
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[8719] | 26 | using HeuristicLab.Core;
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[6642] | 27 | using HeuristicLab.Core.Views;
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| 28 | using HeuristicLab.MainForm;
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| 29 | using HeuristicLab.MainForm.WindowsForms;
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[6612] | 30 |
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| 31 | namespace HeuristicLab.Problems.DataAnalysis.Views {
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[6642] | 32 | [View("Ensemble Solutions")]
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| 33 | [Content(typeof(RegressionEnsembleSolution), false)]
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| 34 | internal sealed partial class RegressionEnsembleSolutionModelView : DataAnalysisSolutionEvaluationView {
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| 35 | private ModelsView view;
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[6612] | 36 |
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| 37 | public RegressionEnsembleSolutionModelView() {
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| 38 | InitializeComponent();
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[6642] | 39 | view = new ModelsView();
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| 40 | view.Dock = DockStyle.Fill;
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| 41 | Controls.Add(view);
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[6612] | 42 | }
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| 43 |
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[6642] | 44 | public new RegressionEnsembleSolution Content {
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| 45 | get { return (RegressionEnsembleSolution)base.Content; }
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| 46 | set { base.Content = value; }
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[6612] | 47 | }
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[6642] | 48 |
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| 49 | protected override void OnContentChanged() {
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| 50 | base.OnContentChanged();
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[6666] | 51 | if (Content != null) {
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| 52 | view.Locked = Content.ProblemData == RegressionEnsembleProblemData.EmptyProblemData;
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[6642] | 53 | view.Content = Content.RegressionSolutions;
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[6666] | 54 | } else
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[6642] | 55 | view.Content = null;
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| 56 | }
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| 57 |
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| 58 | public override System.Drawing.Image ViewImage {
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| 59 | get { return HeuristicLab.Common.Resources.VSImageLibrary.Properties; }
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| 60 | }
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| 61 |
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| 62 | private class ModelsView : ItemCollectionView<IRegressionSolution> {
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| 63 | protected override void SetEnabledStateOfControls() {
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| 64 | base.SetEnabledStateOfControls();
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[13976] | 65 | addButton.Enabled = false;
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| 66 | removeButton.Enabled = Content != null && !Content.IsReadOnly && !Locked && !ReadOnly && itemsListView.SelectedItems.Count > 0;
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[6666] | 67 | itemsListView.Enabled = Content != null && !Locked;
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[6642] | 68 | detailsGroupBox.Enabled = Content != null && itemsListView.SelectedItems.Count == 1;
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[13976] | 69 | sortAscendingButton.Enabled = false;
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| 70 | sortDescendingButton.Enabled = false;
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[6642] | 71 | }
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[6666] | 72 |
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[13976] | 73 | //forbid sorting
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| 74 | protected override void SortItemsListView(SortOrder sortOrder) { }
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| 75 |
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[6666] | 76 | protected override void itemsListView_DragEnter(object sender, DragEventArgs e) {
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| 77 | validDragOperation = false;
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| 78 | if (ReadOnly || Locked) return;
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| 79 | if (Content.IsReadOnly) return;
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| 80 |
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| 81 | var dropData = e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat);
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| 82 | validDragOperation = dropData.GetObjectGraphObjects().OfType<IRegressionSolution>().Any();
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| 83 | }
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| 84 | protected override void itemsListView_DragDrop(object sender, DragEventArgs e) {
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| 85 | if (e.Effect != DragDropEffects.None) {
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| 86 | var dropData = e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat);
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| 87 | var solutions = dropData.GetObjectGraphObjects().OfType<IRegressionSolution>();
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| 88 | if (e.Effect.HasFlag(DragDropEffects.Copy)) {
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| 89 | Cloner cloner = new Cloner();
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| 90 | solutions = solutions.Select(s => cloner.Clone(s));
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| 91 | }
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[8719] | 92 | var solutionCollection = Content as ItemCollection<IRegressionSolution>;
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| 93 | if (solutionCollection != null) {
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| 94 | solutionCollection.AddRange(solutions);
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| 95 | } else {
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| 96 | foreach (var solution in solutions)
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| 97 | Content.Add(solution);
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| 98 | }
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[6666] | 99 | }
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| 100 | }
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[8719] | 101 | protected override void itemsListView_KeyDown(object sender, KeyEventArgs e) {
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| 102 | var solutionCollection = Content as ItemCollection<IRegressionSolution>;
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| 103 | if (e.KeyCode == Keys.Delete && solutionCollection != null) {
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| 104 | if ((itemsListView.SelectedItems.Count > 0) && !Content.IsReadOnly && !ReadOnly) {
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| 105 | solutionCollection.RemoveRange(itemsListView.SelectedItems.Cast<ListViewItem>().Select(x => (IRegressionSolution)x.Tag));
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| 106 | }
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| 107 | } else {
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| 108 | base.itemsListView_KeyDown(sender, e);
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| 109 | }
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| 110 | }
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| 111 | protected override void removeButton_Click(object sender, EventArgs e) {
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| 112 | var solutionCollection = Content as ItemCollection<IRegressionSolution>;
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| 113 | if (itemsListView.SelectedItems.Count > 0 && solutionCollection != null) {
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| 114 | solutionCollection.RemoveRange(itemsListView.SelectedItems.Cast<ListViewItem>().Select(x => (IRegressionSolution)x.Tag));
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| 115 | itemsListView.SelectedItems.Clear();
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| 116 | } else {
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| 117 | base.removeButton_Click(sender, e);
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| 118 | }
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| 119 | }
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[6642] | 120 | }
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[6612] | 121 | }
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| 122 | }
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