1 | using System;
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2 | using System.Linq;
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3 | using HeuristicLab.Core.Views;
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4 | using HeuristicLab.Data;
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5 | using HeuristicLab.MainForm;
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6 |
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7 | namespace HeuristicLab.Problems.MetaOptimization.Views.ValueConfigurationViews {
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8 | [View("IOptimizable View")]
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9 | [Content(typeof(IOptimizable), IsDefaultView = false)]
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10 | [Content(typeof(ParameterConfiguration), IsDefaultView = true)]
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11 | [Content(typeof(ValueConfiguration), IsDefaultView = true)]
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12 | public sealed partial class OptimizableView : ItemView {
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13 | public new IOptimizable Content {
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14 | get { return (IOptimizable)base.Content; }
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15 | set { base.Content = value; }
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16 | }
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17 |
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18 | public OptimizableView() {
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19 | InitializeComponent();
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20 | }
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21 |
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22 | protected override void DeregisterContentEvents() {
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23 | Content.OptimizeChanged -= new EventHandler(Content_OptimizeChanged);
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24 | Content.IsOptimizableChanged -= new EventHandler(Content_IsOptimizabeChanged);
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25 | base.DeregisterContentEvents();
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26 | }
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27 |
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28 | protected override void RegisterContentEvents() {
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29 | base.RegisterContentEvents();
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30 | Content.IsOptimizableChanged += new EventHandler(Content_IsOptimizabeChanged);
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31 | Content.OptimizeChanged += new EventHandler(Content_OptimizeChanged);
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32 | }
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33 |
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34 | #region Event Handlers (Content)
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35 | void Content_OptimizeChanged(object sender, EventArgs e) {
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36 | if (InvokeRequired) {
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37 | Invoke(new EventHandler(Content_OptimizeChanged), sender, e);
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38 | } else {
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39 | this.optimizeCheckBox.Checked = Content.Optimize;
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40 | if (Content.Optimize) {
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41 | this.viewHost.ViewType = null;
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42 |
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43 | var pc = Content as IParameterConfiguration;
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44 | var vc = Content as IValueConfiguration;
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45 |
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46 | if (pc != null) {
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47 | if (pc is SingleValuedParameterConfiguration) {
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48 | this.viewHost.Content = ((ParameterizedValueConfiguration)pc.ValueConfigurations.Single()).ParameterConfigurations;
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49 | } else {
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50 | this.viewHost.Content = pc.ValueConfigurations;
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51 | }
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52 | } else if (vc != null) {
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53 | var rvc = Content as RangeValueConfiguration;
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54 | if (rvc != null) {
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55 | if (Content.ActualValue.ValueDataType == typeof(IntValue) ||
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56 | Content.ActualValue.ValueDataType == typeof(DoubleValue) ||
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57 | Content.ActualValue.ValueDataType == typeof(PercentValue)) {
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58 | this.viewHost.ViewsLabelVisible = true;
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59 | this.viewHost.Content = rvc.RangeConstraint;
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60 | } else if (Content.ActualValue.ValueDataType == typeof(BoolValue)) {
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61 | this.viewHost.Content = null; // no configuration required
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62 | }
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63 | }
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64 |
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65 | var pvc = Content as ParameterizedValueConfiguration;
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66 | if (pvc != null) {
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67 | this.viewHost.ViewsLabelVisible = false;
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68 | this.viewHost.Content = pvc.ParameterConfigurations;
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69 | }
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70 | } else {
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71 | throw new NotSupportedException("Only IParameterConfiguration and IValueConfiguration types are allowed.");
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72 | }
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73 | } else {
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74 | this.viewHost.ViewsLabelVisible = false;
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75 | this.viewHost.Content = Content.ActualValue;
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76 | }
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77 | }
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78 | SetEnabledStateOfControls();
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79 | }
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80 | void Content_IsOptimizabeChanged(object sender, EventArgs e) {
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81 | if (InvokeRequired) {
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82 | Invoke(new EventHandler(Content_IsOptimizabeChanged), sender, e);
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83 | } else {
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84 | SetEnabledStateOfControls();
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85 | }
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86 | }
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87 | #endregion
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88 |
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89 | protected override void OnContentChanged() {
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90 | base.OnContentChanged();
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91 | if (Content != null) {
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92 | Content_OptimizeChanged(this, EventArgs.Empty);
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93 | } else {
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94 | this.viewHost.Content = null;
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95 | }
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96 | }
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97 |
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98 | protected override void SetEnabledStateOfControls() {
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99 | base.SetEnabledStateOfControls();
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100 | if (Content != null) {
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101 | this.optimizeCheckBox.Enabled = !this.ReadOnly && Content.IsOptimizable;
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102 | }
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103 | }
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104 |
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105 | #region Event Handlers (child controls)
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106 | private void optimizeCheckBox_CheckedChanged(object sender, EventArgs e) {
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107 | Content.Optimize = optimizeCheckBox.Checked;
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108 | }
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109 | #endregion
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110 | }
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111 | }
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