[1586] | 1 | using System;
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| 2 | using System.Collections.Generic;
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| 3 | using System.Drawing;
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| 4 | using System.Windows.Forms;
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| 5 | using HeuristicLab.Visualization.Legend;
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| 6 |
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| 7 | namespace HeuristicLab.Visualization.Options {
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| 8 | public partial class Options : UserControl {
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| 9 | private IChartDataRowsModel model;
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| 10 | private ViewSettings viewSettings;
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| 11 | private ViewSettings oldViewSettings;
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| 12 | private LineParams[] oldLineParams;
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| 13 | private Dictionary<CheckBox, bool> ShowYAxisBoxes;
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| 14 | private Dictionary<CheckBox, bool> yAxisClipChangeableBoxes;
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| 15 |
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| 16 | internal class LineParams {
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| 17 | private string Label { get; set; }
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| 18 | private Color Color { get; set; }
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| 19 | private bool ShowMarkers { get; set; }
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| 20 | private int Thickness { get; set; }
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| 21 | private DrawingStyle Style { get; set; }
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| 22 | private readonly IDataRow row;
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| 23 |
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| 24 | public LineParams(IDataRow row) {
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| 25 | Label = row.Label;
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| 26 | Color = row.Color;
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| 27 | Thickness = row.Thickness;
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| 28 | Style = row.Style;
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| 29 | this.row = row;
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| 30 | this.ShowMarkers = row.ShowMarkers;
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| 31 | }
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| 32 |
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| 33 | public void applySettings() {
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| 34 | row.Label = Label;
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| 35 | row.Color = Color;
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| 36 | row.Thickness = Thickness;
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| 37 | row.Style = Style;
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| 38 | row.ShowMarkers = this.ShowMarkers;
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| 39 | }
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| 40 | }
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| 41 |
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| 42 | public Options() {
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| 43 | InitializeComponent();
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| 44 |
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| 45 | cbLegendPosition.Items.Add(LegendPosition.Top);
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| 46 | cbLegendPosition.Items.Add(LegendPosition.Bottom);
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| 47 | cbLegendPosition.Items.Add(LegendPosition.Left);
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| 48 | cbLegendPosition.Items.Add(LegendPosition.Right);
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| 49 |
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| 50 | Model = new ChartDataRowsModel();
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| 51 | }
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| 52 |
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| 53 | public IChartDataRowsModel Model {
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| 54 | get { return model; }
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| 55 | set {
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| 56 | model = value;
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| 57 | viewSettings = model.ViewSettings;
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| 58 | oldViewSettings = new ViewSettings(model.ViewSettings);
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| 59 | cbLegendPosition.SelectedItem = viewSettings.LegendPosition;
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| 60 | }
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| 61 | }
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| 62 |
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| 63 | public void ResetSettings() {
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| 64 | foreach (var param in oldLineParams) {
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| 65 | param.applySettings();
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| 66 | }
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| 67 |
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| 68 | foreach (var box in ShowYAxisBoxes) {
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| 69 | box.Key.Checked = box.Value;
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| 70 | }
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| 71 |
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| 72 | foreach (KeyValuePair<CheckBox, bool> box in yAxisClipChangeableBoxes) {
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| 73 | box.Key.Checked = box.Value;
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| 74 | }
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| 75 |
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| 76 | viewSettings.LegendColor = oldViewSettings.LegendColor;
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| 77 | viewSettings.LegendPosition = oldViewSettings.LegendPosition;
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| 78 | viewSettings.LegendFont = oldViewSettings.LegendFont;
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| 79 | viewSettings.TitleColor = oldViewSettings.TitleColor;
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| 80 | viewSettings.TitleFont = oldViewSettings.TitleFont;
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| 81 | viewSettings.XAxisColor = oldViewSettings.LegendColor;
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| 82 | viewSettings.XAxisFont = oldViewSettings.XAxisFont;
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| 83 | viewSettings.UpdateView();
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| 84 | cbLegendPosition.SelectedItem = viewSettings.LegendPosition;
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| 85 | this.LineSelectCB_SelectedIndexChanged(this, null);
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| 86 | }
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| 87 |
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| 88 | private void OptionsDialogSelectColorBtn_Click(object sender, EventArgs e) {
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| 89 | ColorDialog dlg = new ColorDialog();
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| 90 | dlg.ShowDialog();
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| 91 | ColorPreviewTB.BackColor = dlg.Color;
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| 92 | ((IDataRow)LineSelectCB.SelectedValue).Color = dlg.Color;
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| 93 | }
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| 94 |
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| 95 | private IList<int> GetThicknesses() {
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| 96 | return new List<int>(new[] {1, 2, 3, 4, 5, 6, 7, 8});
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| 97 | }
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| 98 |
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| 99 | private IList<DrawingStyle> GetStyles() {
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| 100 | return new List<DrawingStyle>(new[] {DrawingStyle.Solid, DrawingStyle.Dashed});
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| 101 | }
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| 102 |
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| 103 | private void btnChangeLegendFont_Click(object sender, EventArgs e) {
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| 104 | fdFont.Font = viewSettings.LegendFont;
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| 105 | fdFont.Color = viewSettings.LegendColor;
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| 106 |
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| 107 | DialogResult dr = fdFont.ShowDialog();
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| 108 |
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| 109 | if (dr == DialogResult.OK) {
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| 110 | viewSettings.LegendFont = fdFont.Font;
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| 111 | viewSettings.LegendColor = fdFont.Color;
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| 112 |
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| 113 | viewSettings.UpdateView();
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| 114 | }
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| 115 | }
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| 116 |
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| 117 | private void btnChangeTitleFont_Click(object sender, EventArgs e) {
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| 118 | fdFont.Font = viewSettings.TitleFont;
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| 119 | fdFont.Color = viewSettings.TitleColor;
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| 120 |
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| 121 | DialogResult dr = fdFont.ShowDialog();
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| 122 |
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| 123 | if (dr == DialogResult.OK) {
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| 124 | viewSettings.TitleFont = fdFont.Font;
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| 125 | viewSettings.TitleColor = fdFont.Color;
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| 126 |
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| 127 | viewSettings.UpdateView();
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| 128 | }
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| 129 | }
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| 130 |
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| 131 | private void btnChangeXAxisFont_Click(object sender, EventArgs e) {
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| 132 | fdFont.Font = viewSettings.XAxisFont;
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| 133 | fdFont.Color = viewSettings.XAxisColor;
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| 134 |
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| 135 | DialogResult dr = fdFont.ShowDialog();
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| 136 |
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| 137 | if (dr == DialogResult.OK) {
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| 138 | viewSettings.XAxisFont = fdFont.Font;
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| 139 | viewSettings.XAxisColor = fdFont.Color;
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| 140 |
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| 141 | viewSettings.UpdateView();
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| 142 | }
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| 143 | }
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| 144 |
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| 145 | private void Options_Load(object sender, EventArgs e) {
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| 146 | InitTabPageLines();
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| 147 | InitTabPageYAxes();
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| 148 | }
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| 149 |
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| 150 | private void InitTabPageLines() {
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| 151 | if (model.Rows.Count != 0) {
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| 152 | int index = 0;
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| 153 | oldLineParams = new LineParams[model.Rows.Count];
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| 154 | foreach (var row in model.Rows) {
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| 155 | oldLineParams[index++] = new LineParams(row);
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| 156 | }
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| 157 | LineThicknessCB.DataSource = GetThicknesses();
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| 158 | LinestyleCB.DataSource = GetStyles();
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| 159 | LinestyleCB.SelectedItem = model.Rows[0].Style;
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| 160 | LineThicknessCB.SelectedItem = model.Rows[0].Thickness;
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| 161 | MarkercheckBox.Checked = model.Rows[0].ShowMarkers;
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| 162 |
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| 163 | LineSelectCB.DataSource = model.Rows;
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| 164 | LineSelectCB.DisplayMember = "Label";
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| 165 |
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| 166 |
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| 167 | LineSelectCB.SelectedIndex = 0;
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| 168 | LineSelectCB_SelectedIndexChanged(this, null);
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| 169 | }
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| 170 | }
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| 171 |
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| 172 | private void InitTabPageYAxes() {
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| 173 | ShowYAxisBoxes = new Dictionary<CheckBox, bool>();
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| 174 | yAxisClipChangeableBoxes = new Dictionary<CheckBox, bool>();
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| 175 |
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| 176 | for (int i = 0; i < model.YAxes.Count; i++) {
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| 177 | YAxisDescriptor yAxisDescriptor = model.YAxes[i];
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| 178 |
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| 179 | CheckBox cbxShowYAxis = new CheckBox();
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| 180 | cbxShowYAxis.Text = yAxisDescriptor.Label;
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| 181 | cbxShowYAxis.Checked = yAxisDescriptor.ShowYAxis;
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| 182 | ShowYAxisBoxes[cbxShowYAxis] = yAxisDescriptor.ShowYAxis;
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| 183 | cbxShowYAxis.CheckedChanged += delegate { yAxisDescriptor.ShowYAxis = cbxShowYAxis.Checked; };
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| 184 |
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| 185 | flpShowYAxis.Controls.Add(cbxShowYAxis);
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| 186 |
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| 187 | CheckBox cbxClipChangeable = new CheckBox();
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| 188 | cbxClipChangeable.Text = yAxisDescriptor.Label;
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| 189 | cbxClipChangeable.Checked = yAxisDescriptor.ClipChangeable;
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| 190 | yAxisClipChangeableBoxes[cbxClipChangeable] = yAxisDescriptor.ClipChangeable;
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| 191 | cbxClipChangeable.CheckedChanged += delegate { yAxisDescriptor.ClipChangeable = cbxClipChangeable.Checked; };
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| 192 |
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| 193 | flpYAxisClipChangeable.Controls.Add(cbxClipChangeable);
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| 194 | }
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| 195 | }
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| 196 |
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| 197 | private void LineSelectCB_SelectedIndexChanged(object sender, EventArgs e) {
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| 198 | if (LineSelectCB.SelectedValue != null) {
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| 199 | /* int index =
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| 200 | LineThicknessCB.FindStringExact(((IDataRow)LineSelectCB.SelectedValue).Thickness.ToString());
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| 201 | LineThicknessCB.SelectedIndex = index;
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| 202 | index = LinestyleCB.FindStringExact(((IDataRow)LineSelectCB.SelectedValue).Style.ToString());
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| 203 | LinestyleCB.SelectedIndex = index; */
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| 204 | LineThicknessCB.SelectedItem = ((IDataRow)LineSelectCB.SelectedValue).Thickness;
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| 205 | LinestyleCB.SelectedItem = ((IDataRow)LineSelectCB.SelectedValue).Style;
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| 206 | ColorPreviewTB.BackColor = ((IDataRow)LineSelectCB.SelectedValue).Color;
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| 207 | MarkercheckBox.Checked = ((IDataRow)LineSelectCB.SelectedValue).ShowMarkers;
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| 208 | }
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| 209 | }
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| 210 |
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| 211 | private void cbLegendPosition_SelectedIndexChanged(object sender, EventArgs e) {
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| 212 | viewSettings.LegendPosition = (LegendPosition)cbLegendPosition.SelectedItem;
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| 213 | viewSettings.UpdateView();
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| 214 | }
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| 215 |
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| 216 | private void LinestyleCB_SelectedIndexChanged(object sender, EventArgs e) {
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| 217 | if (LineSelectCB.SelectedValue != null) {
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| 218 | ((IDataRow)LineSelectCB.SelectedValue).Style = (DrawingStyle)LinestyleCB.SelectedItem;
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| 219 | }
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| 220 | }
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| 221 |
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| 222 | private void LineThicknessCB_SelectedIndexChanged(object sender, EventArgs e) {
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| 223 | if (LineSelectCB.SelectedValue != null) {
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| 224 | ((IDataRow)LineSelectCB.SelectedValue).Thickness = (int)LineThicknessCB.SelectedItem;
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| 225 | }
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| 226 | }
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| 227 |
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| 228 | private void MarkercheckBox_CheckedChanged(object sender, EventArgs e) {
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| 229 | if (LineSelectCB.SelectedValue != null) {
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| 230 | ((IDataRow)LineSelectCB.SelectedValue).ShowMarkers = MarkercheckBox.Checked;
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| 231 | }
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| 232 | }
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| 233 | }
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| 234 | } |
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