1 | #region License Information
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2 | /* HeuristicLab
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3 | * Copyright (C) 2002-2011 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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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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22 | using System.Collections.Generic;
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23 | using System.Windows.Forms;
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24 | using HeuristicLab.Common.Resources;
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25 | using HeuristicLab.Core;
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26 |
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27 | namespace HeuristicLab.Analysis.Views {
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28 | public partial class DataTableVisualPropertiesDialog : Form {
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29 | protected DataTable Content { get; private set; }
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30 | private DataTableVisualProperties originalDataTableVPs;
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31 | private Dictionary<string, DataRowVisualProperties> originalDataRowVPs;
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32 |
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33 | public DataTableVisualPropertiesDialog(DataTable dataTable) {
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34 | InitializeComponent();
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35 | upButton.Text = string.Empty;
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36 | upButton.Image = VSImageLibrary.ArrowUp;
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37 | downButton.Text = string.Empty;
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38 | downButton.Image = VSImageLibrary.ArrowDown;
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39 | Content = dataTable;
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40 | originalDataTableVPs = (DataTableVisualProperties)Content.VisualProperties.Clone();
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41 | originalDataRowVPs = new Dictionary<string, DataRowVisualProperties>();
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42 | foreach (DataRow row in Content.Rows)
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43 | originalDataRowVPs.Add(row.Name, (DataRowVisualProperties)row.VisualProperties.Clone());
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44 | seriesListView.Items.Clear();
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45 | seriesListView.SmallImageList = new ImageList();
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46 | seriesListView.SmallImageList.Images.Add(VSImageLibrary.Graph);
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47 | FillSeriesListView();
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48 | dataTableVisualPropertiesControl.Content = Content.VisualProperties;
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49 | }
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50 |
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51 | private void FillSeriesListView() {
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52 | seriesListView.SelectedIndices.Clear();
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53 | foreach (DataRow row in Content.Rows) {
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54 | seriesListView.Items.Add(new ListViewItem(row.Name, 0));
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55 | }
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56 | seriesListView.SelectedIndices.Add(0);
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57 | }
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58 |
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59 | private void seriesListView_SelectedIndexChanged(object sender, System.EventArgs e) {
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60 | if (seriesListView.SelectedItems.Count == 0) return;
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61 | string rowName = seriesListView.SelectedItems[0].Text;
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62 | dataRowVisualPropertiesControl.Content = Content.Rows[rowName].VisualProperties;
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63 | }
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64 |
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65 | private void okButton_Click(object sender, System.EventArgs e) {
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66 | DialogResult = DialogResult.OK;
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67 | Close();
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68 | }
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69 |
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70 | private void cancelButton_Click(object sender, System.EventArgs e) {
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71 | DialogResult = DialogResult.Cancel;
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72 | foreach (DataRow row in Content.Rows) {
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73 | row.VisualProperties = originalDataRowVPs[row.Name];
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74 | }
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75 | Content.VisualProperties = originalDataTableVPs;
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76 | Close();
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77 | }
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78 |
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79 | private void upButton_Click(object sender, System.EventArgs e) {
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80 | if (seriesListView.SelectedIndices.Count == 1 && seriesListView.SelectedIndices[0] > 0) {
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81 | int index = seriesListView.SelectedIndices[0];
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82 | seriesListView.BeginUpdate();
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83 | ListViewItem selectedSeriesItem = seriesListView.Items[index];
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84 | seriesListView.Items.RemoveAt(index);
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85 | ListViewItem temp = seriesListView.Items[index - 1];
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86 | seriesListView.Items.RemoveAt(index - 1);
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87 | seriesListView.Items.Insert(index - 1, selectedSeriesItem);
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88 | seriesListView.Items.Insert(index, temp);
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89 | seriesListView.EndUpdate();
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90 | UpdateAllSeriesPositions();
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91 | }
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92 | }
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93 |
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94 | private void downButton_Click(object sender, System.EventArgs e) {
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95 | if (seriesListView.SelectedIndices.Count == 1 && seriesListView.SelectedIndices[0] < seriesListView.Items.Count - 1) {
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96 | int index = seriesListView.SelectedIndices[0];
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97 | seriesListView.BeginUpdate();
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98 | ListViewItem temp = seriesListView.Items[index + 1];
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99 | seriesListView.Items.RemoveAt(index + 1);
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100 | ListViewItem selectedSeriesItem = seriesListView.Items[index];
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101 | seriesListView.Items.RemoveAt(index);
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102 | seriesListView.Items.Insert(index, temp);
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103 | seriesListView.Items.Insert(index + 1, selectedSeriesItem);
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104 | seriesListView.EndUpdate();
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105 | UpdateAllSeriesPositions();
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106 | }
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107 | }
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108 |
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109 | #region Helpers
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110 | private void UpdateAllSeriesPositions() {
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111 | NamedItemCollection<DataRow> rows = (NamedItemCollection<DataRow>)Content.Rows.Clone();
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112 | Content.Rows.Clear();
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113 | for (int i = 0; i < seriesListView.Items.Count; i++) {
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114 | ListViewItem item = seriesListView.Items[i];
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115 | Content.Rows.Add(rows[item.Text]);
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116 | }
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117 | }
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118 | #endregion
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119 | }
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120 | }
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