[10539] | 1 | #region License Information
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| 2 | /* HeuristicLab
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[12009] | 3 | * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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[10539] | 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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| 21 |
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[10992] | 22 | using System;
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| 23 | using System.Collections.Generic;
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[10539] | 24 | using System.Drawing;
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[10992] | 25 | using HeuristicLab.Analysis;
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[10539] | 26 | using HeuristicLab.Common;
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[10245] | 27 | using HeuristicLab.Core;
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[10818] | 28 | using HeuristicLab.Data;
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[10992] | 29 | using HeuristicLab.DataPreprocessing.Interfaces;
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[10242] | 30 |
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[10539] | 31 | namespace HeuristicLab.DataPreprocessing {
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[10658] | 32 | [Item("PreprocessingChart", "Represents a preprocessing chart.")]
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[10962] | 33 | public class PreprocessingChartContent : Item, IViewChartShortcut {
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[10992] | 34 | public static new Image StaticItemImage {
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| 35 | get { return HeuristicLab.Common.Resources.VSImageLibrary.PieChart; }
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| 36 | }
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[10252] | 37 |
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[10818] | 38 | private bool allInOneMode = true;
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[10992] | 39 | public bool AllInOneMode {
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| 40 | get { return this.allInOneMode; }
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| 41 | set { this.allInOneMode = value; }
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| 42 | }
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[10818] | 43 |
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| 44 | private ICheckedItemList<StringValue> variableItemList = null;
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[10992] | 45 | public ICheckedItemList<StringValue> VariableItemList {
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| 46 | get { return this.variableItemList; }
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| 47 | set { this.variableItemList = value; }
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| 48 | }
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[10818] | 49 |
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[10992] | 50 | public IFilteredPreprocessingData PreprocessingData { get; private set; }
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[10818] | 51 |
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[10992] | 52 | public PreprocessingChartContent(IFilteredPreprocessingData preprocessingData) {
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| 53 | PreprocessingData = preprocessingData;
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[10252] | 54 | }
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| 55 |
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[10658] | 56 | public PreprocessingChartContent(PreprocessingChartContent content, Cloner cloner)
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[10539] | 57 | : base(content, cloner) {
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[10992] | 58 | this.allInOneMode = content.allInOneMode;
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[10995] | 59 | this.PreprocessingData = content.PreprocessingData;
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[10992] | 60 | this.variableItemList = cloner.Clone<ICheckedItemList<StringValue>>(variableItemList);
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[10245] | 61 | }
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[10992] | 62 | public override IDeepCloneable Clone(Cloner cloner) {
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| 63 | return new PreprocessingChartContent(this, cloner);
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| 64 | }
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[10245] | 65 |
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[10992] | 66 |
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| 67 | public DataRow CreateDataRow(string variableName, DataRowVisualProperties.DataRowChartType chartType) {
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| 68 | IList<double> values = PreprocessingData.GetValues<double>(PreprocessingData.GetColumnIndex(variableName));
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| 69 | DataRow row = new DataRow(variableName, "", values);
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| 70 | row.VisualProperties.ChartType = chartType;
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| 71 | return row;
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[10252] | 72 | }
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| 73 |
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[10992] | 74 | public List<DataRow> CreateAllDataRows(DataRowVisualProperties.DataRowChartType chartType) {
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| 75 | List<DataRow> dataRows = new List<DataRow>();
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| 76 | foreach (var name in PreprocessingData.GetDoubleVariableNames())
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| 77 | dataRows.Add(CreateDataRow(name, chartType));
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| 78 | return dataRows;
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[10245] | 79 | }
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| 80 |
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[10992] | 81 | public DataRow CreateSelectedDataRow(string variableName, DataRowVisualProperties.DataRowChartType chartType) {
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| 82 |
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| 83 | IDictionary<int, IList<int>> selection = PreprocessingData.Selection;
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| 84 | int variableIndex = PreprocessingData.GetColumnIndex(variableName);
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| 85 |
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| 86 | if (selection.Keys.Contains(variableIndex)) {
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| 87 | List<int> selectedIndices = new List<int>(selection[variableIndex]);
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| 88 | //need selection with more than 1 value
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| 89 | if (selectedIndices.Count < 2)
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| 90 | return null;
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| 91 |
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| 92 | selectedIndices.Sort();
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| 93 | int start = selectedIndices[0];
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| 94 | int end = selectedIndices[selectedIndices.Count - 1];
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| 95 |
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| 96 | DataRow rowSelect = CreateDataRowRange(variableName, start, end, chartType);
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| 97 | return rowSelect;
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| 98 | } else
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| 99 | return null;
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[10245] | 100 | }
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[10573] | 101 |
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[10992] | 102 | public DataRow CreateDataRowRange(string variableName, int start, int end, DataRowVisualProperties.DataRowChartType chartType) {
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| 103 | IList<double> values = PreprocessingData.GetValues<double>(PreprocessingData.GetColumnIndex(variableName));
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| 104 | IList<double> valuesRange = new List<double>();
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| 105 | for (int i = 0; i < values.Count; i++) {
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| 106 | if (i >= start && i <= end)
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| 107 | valuesRange.Add(values[i]);
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| 108 | else
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| 109 | valuesRange.Add(Double.NaN);
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| 110 | }
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| 111 |
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| 112 | DataRow row = new DataRow(variableName, "", valuesRange);
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| 113 | row.VisualProperties.ChartType = chartType;
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| 114 | return row;
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[10573] | 115 | }
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[10818] | 116 |
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[10992] | 117 | public List<DataRow> CreateAllSelectedDataRows(DataRowVisualProperties.DataRowChartType chartType) {
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| 118 | List<DataRow> dataRows = new List<DataRow>();
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| 119 | foreach (var name in PreprocessingData.GetDoubleVariableNames()) {
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| 120 | DataRow row = CreateSelectedDataRow(name, chartType);
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| 121 | if (row != null)
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| 122 | dataRows.Add(row);
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| 123 | }
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| 124 | return dataRows;
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[10818] | 125 | }
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| 126 |
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[10992] | 127 |
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| 128 | public ICheckedItemList<StringValue> CreateVariableItemList() {
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| 129 | ICheckedItemList<StringValue> itemList = new CheckedItemList<StringValue>();
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| 130 | foreach (string name in PreprocessingData.GetDoubleVariableNames()) {
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| 131 | itemList.Add(new StringValue(name), true);
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| 132 | }
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| 133 | return new ReadOnlyCheckedItemList<StringValue>(itemList);
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[10818] | 134 | }
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[10992] | 135 |
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| 136 | public event DataPreprocessingChangedEventHandler Changed {
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| 137 | add { PreprocessingData.Changed += value; }
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| 138 | remove { PreprocessingData.Changed -= value; }
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| 139 | }
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| 140 |
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[10242] | 141 | }
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| 142 | }
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