[10655] | 1 | using System.Collections.Generic;
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| 2 | using System.Drawing;
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[10728] | 3 | using System.Drawing.Drawing2D;
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| 4 | using System.Linq;
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[10655] | 5 | using HeuristicLab.Encodings.SymbolicExpressionTreeEncoding.Views;
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| 6 | using HeuristicLab.Visualization;
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| 7 |
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| 8 | namespace HeuristicLab.Problems.DataAnalysis.Symbolic.Views {
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| 9 | public partial class SymbolicExpressionChartControl : ChartControl {
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| 10 | public SymbolicExpressionChartControl() {
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| 11 | InitializeComponent();
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| 12 | if (Chart == null) { Chart = new Chart(0, 0, PreferredSize.Width, PreferredSize.Height); }
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| 13 | }
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| 14 |
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| 15 | public void Clear() {
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| 16 | Chart.Group.Clear();
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| 17 | }
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| 18 |
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| 19 | public void Add(IPrimitive primitive) {
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| 20 | Chart.Group.Add(primitive);
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| 21 | }
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| 22 |
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| 23 | public void AddRange(IEnumerable<IPrimitive> primitives) {
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| 24 | Chart.Group.AddRange(primitives);
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| 25 | }
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| 26 |
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| 27 | public void Draw(Graphics graphics) {
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[10728] | 28 | graphics.SmoothingMode = SmoothingMode.HighQuality;
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[10655] | 29 | Chart.Group.Draw(graphics);
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| 30 | }
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| 31 |
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| 32 | public bool UpdateEnabled {
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| 33 | get { return Chart.UpdateEnabled; }
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| 34 | set { Chart.UpdateEnabled = value; }
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| 35 | }
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| 36 |
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| 37 | public void EnforceUpdate() {
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| 38 | Chart.EnforceUpdate();
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| 39 | }
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| 40 |
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| 41 | public void FlipVertical() {
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[10728] | 42 | foreach (var p in Chart.Group.Primitives.OfType<SymbolicExpressionTreeTile>().SelectMany(x => x.Primitives)) {
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| 43 | FlipPrimitive(p);
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[10655] | 44 | }
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| 45 | }
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| 46 |
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| 47 | public void FlipPrimitive(IPrimitive primitive) {
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| 48 | var height = pictureBox.Height;
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| 49 | var rect = primitive as RectangularPrimitiveBase;
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| 50 | var line = primitive as LinearPrimitiveBase;
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| 51 | if (rect != null) {
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| 52 | rect.SetPosition(rect.LowerLeft.X, height - rect.UpperRight.Y, rect.UpperRight.X, height - rect.LowerLeft.Y);
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| 53 | } else if (line != null) {
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| 54 | line.SetPosition(line.Start.X, height - line.Start.Y, line.End.X, height - line.End.Y);
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| 55 | }
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| 56 | }
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| 57 | }
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| 58 | }
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