[6471] | 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;
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| 23 | using System.Collections;
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| 24 | using System.Collections.Generic;
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| 25 | using System.Drawing;
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| 26 | using System.Linq;
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| 27 | using System.Windows.Forms;
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| 28 | using HeuristicLab.Collections;
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| 29 | using HeuristicLab.Common;
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| 30 | using HeuristicLab.Core.Views;
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[6496] | 31 | using HeuristicLab.MainForm;
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[6471] | 32 | using HeuristicLab.PluginInfrastructure;
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| 33 |
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| 34 | namespace HeuristicLab.Optimization.Views {
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| 35 | public sealed partial class ExperimentTreeView : ItemView {
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| 36 | private TypeSelectorDialog typeSelectorDialog;
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| 37 | private Dictionary<IOptimizer, List<TreeNode>> optimizerTreeViewMapping;
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| 38 |
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| 39 | public ExperimentTreeView() {
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| 40 | InitializeComponent();
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| 41 | optimizerTreeViewMapping = new Dictionary<IOptimizer, List<TreeNode>>();
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| 42 | }
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| 43 |
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| 44 | protected override void Dispose(bool disposing) {
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| 45 | if (disposing) {
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| 46 | if (typeSelectorDialog != null) typeSelectorDialog.Dispose();
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| 47 | if (components != null) components.Dispose();
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| 48 | }
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| 49 | base.Dispose(disposing);
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| 50 | }
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| 51 |
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[6488] | 52 | #region necessary code to handle dock correctly regarding the expanded nodes
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| 53 | bool[] expandendedState;
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| 54 | protected override void OnHandleCreated(EventArgs e) {
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| 55 | base.OnHandleCreated(e);
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| 56 | if (expandendedState == null) return;
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| 57 | var nodes = IterateTreeNodes().ToList();
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| 58 | for (int i = 0; i < nodes.Count; i++)
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| 59 | if (expandendedState[i]) nodes[i].Expand();
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| 60 | }
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| 61 | protected override void OnHandleDestroyed(EventArgs e) {
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| 62 | base.OnHandleDestroyed(e);
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| 63 | var nodes = IterateTreeNodes().ToList();
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| 64 | expandendedState = new bool[nodes.Count];
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| 65 | for (int i = 0; i < nodes.Count; i++)
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| 66 | expandendedState[i] = nodes[i].IsExpanded;
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| 67 | }
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| 68 | #endregion
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| 69 |
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[6471] | 70 | public new Experiment Content {
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| 71 | get { return (Experiment)base.Content; }
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| 72 | set { base.Content = value; }
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| 73 | }
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| 74 |
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| 75 | #region events registration
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| 76 | protected override void RegisterContentEvents() {
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| 77 | base.RegisterContentEvents();
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| 78 | Content.ExecutionStateChanged += new EventHandler(Content_ExecutionStateChanged);
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| 79 | Content.Optimizers.ItemsAdded += new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsAdded);
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| 80 | Content.Optimizers.ItemsMoved += new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsMoved);
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| 81 | Content.Optimizers.ItemsRemoved += new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsRemoved);
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| 82 | Content.Optimizers.ItemsReplaced += new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsReplaced);
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| 83 | Content.Optimizers.CollectionReset += new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_CollectionReset);
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| 84 | }
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| 85 |
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| 86 | protected override void DeregisterContentEvents() {
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| 87 | Content.ExecutionStateChanged -= new EventHandler(Content_ExecutionStateChanged);
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| 88 | Content.Optimizers.ItemsAdded -= new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsAdded);
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| 89 | Content.Optimizers.ItemsMoved -= new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsMoved);
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| 90 | Content.Optimizers.ItemsRemoved -= new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsRemoved);
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| 91 | Content.Optimizers.ItemsReplaced -= new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsReplaced);
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| 92 | Content.Optimizers.CollectionReset -= new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_CollectionReset);
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| 93 | foreach (var optimizer in optimizerTreeViewMapping.Keys)
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| 94 | DeregisterOptimizerEvents(optimizer);
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| 95 | base.DeregisterContentEvents();
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| 96 | }
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| 97 |
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| 98 | private void RegisterOptimizerEvents(IOptimizer optimizer) {
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| 99 | optimizer.ToStringChanged += new EventHandler(optimizer_ToStringChanged);
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| 100 | optimizer.ExecutionStateChanged += new EventHandler(optimizer_ExecutionStateChanged);
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| 101 |
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| 102 | var batchRun = optimizer as BatchRun;
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| 103 | var experiment = optimizer as Experiment;
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| 104 | if (batchRun != null) {
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| 105 | batchRun.OptimizerChanged += new EventHandler(batchRun_OptimizerChanged);
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| 106 | }
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| 107 | if (experiment != null) {
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| 108 | experiment.Optimizers.ItemsAdded += new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsAdded);
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| 109 | experiment.Optimizers.ItemsMoved += new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsMoved);
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| 110 | experiment.Optimizers.ItemsRemoved += new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsRemoved);
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| 111 | experiment.Optimizers.ItemsReplaced += new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsReplaced);
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| 112 | experiment.Optimizers.CollectionReset += new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_CollectionReset);
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| 113 | }
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| 114 | }
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| 115 |
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| 116 | private void DeregisterOptimizerEvents(IOptimizer optimizer) {
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| 117 | optimizer.ToStringChanged -= new EventHandler(optimizer_ToStringChanged);
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| 118 | optimizer.ExecutionStateChanged -= new EventHandler(optimizer_ExecutionStateChanged);
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| 119 |
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| 120 | var batchRun = optimizer as BatchRun;
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| 121 | var experiment = optimizer as Experiment;
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| 122 | if (batchRun != null) {
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| 123 | batchRun.OptimizerChanged -= new EventHandler(batchRun_OptimizerChanged);
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| 124 | }
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| 125 | if (experiment != null) {
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| 126 | experiment.Optimizers.ItemsAdded -= new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsAdded);
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| 127 | experiment.Optimizers.ItemsMoved -= new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsMoved);
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| 128 | experiment.Optimizers.ItemsRemoved -= new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsRemoved);
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| 129 | experiment.Optimizers.ItemsReplaced -= new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_ItemsReplaced);
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| 130 | experiment.Optimizers.CollectionReset -= new CollectionItemsChangedEventHandler<IndexedItem<IOptimizer>>(Optimizers_CollectionReset);
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| 131 | }
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| 132 | }
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| 133 | #endregion
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| 134 |
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| 135 | protected override void OnContentChanged() {
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| 136 | base.OnContentChanged();
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| 137 | if (Content == null) {
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| 138 | optimizerTreeView.Nodes.Clear();
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| 139 | } else {
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| 140 | UpdateOptimizerTreeView();
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| 141 | optimizerTreeView.ExpandAll();
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| 142 | }
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| 143 | }
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| 144 |
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| 145 | #region content events
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| 146 | private void Content_ExecutionStateChanged(object sender, EventArgs e) {
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| 147 | if (InvokeRequired) {
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| 148 | Invoke((Action<object, EventArgs>)Content_ExecutionStateChanged, sender, e);
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| 149 | return;
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| 150 | }
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| 151 | RebuildImageList();
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| 152 | SetEnabledStateOfControls();
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| 153 | }
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| 154 |
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| 155 | private void optimizer_ExecutionStateChanged(object sender, EventArgs e) {
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| 156 | if (InvokeRequired) {
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| 157 | Invoke((Action<object, EventArgs>)optimizer_ExecutionStateChanged, sender, e);
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| 158 | return;
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| 159 | }
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| 160 | RebuildImageList();
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| 161 | }
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| 162 |
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| 163 | private void batchRun_OptimizerChanged(object sender, EventArgs e) {
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| 164 | if (InvokeRequired) {
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| 165 | Invoke((Action<object, EventArgs>)batchRun_OptimizerChanged, sender, e);
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| 166 | return;
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| 167 | }
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| 168 | var batchRun = (BatchRun)sender;
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| 169 | foreach (TreeNode node in optimizerTreeViewMapping[batchRun]) {
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| 170 | foreach (TreeNode childNode in node.Nodes) {
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| 171 | DisposeTreeNode(childNode);
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| 172 | childNode.Remove();
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| 173 | }
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| 174 |
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| 175 | if (batchRun.Optimizer != null) {
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| 176 | TreeNode childNode = CreateTreeNode(batchRun.Optimizer);
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| 177 | UpdateChildTreeNodes(childNode.Nodes, batchRun.Optimizer);
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| 178 | node.Nodes.Add(childNode);
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| 179 | node.Expand();
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| 180 | }
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| 181 | }
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| 182 | RebuildImageList();
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[6485] | 183 | UpdateDetailsViewHost();
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[6471] | 184 | }
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| 185 |
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| 186 | private void Optimizers_ItemsAdded(object sender, CollectionItemsChangedEventArgs<IndexedItem<IOptimizer>> e) {
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| 187 | if (InvokeRequired) {
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| 188 | Invoke((Action<object, CollectionItemsChangedEventArgs<IndexedItem<IOptimizer>>>)Optimizers_ItemsAdded, sender, e);
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| 189 | return;
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| 190 | }
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| 191 |
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| 192 | var optimizerList = (OptimizerList)sender;
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| 193 | IEnumerable<TreeNodeCollection> parentNodes;
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| 194 | if (optimizerList == Content.Optimizers) parentNodes = new List<TreeNodeCollection>() { optimizerTreeView.Nodes };
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| 195 | else {
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| 196 | Experiment experiment = optimizerTreeViewMapping.Keys.OfType<Experiment>().Where(exp => exp.Optimizers == optimizerList).First();
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| 197 | parentNodes = optimizerTreeViewMapping[experiment].Select(node => node.Nodes);
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| 198 | }
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| 199 |
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| 200 | foreach (TreeNodeCollection parentNode in parentNodes) {
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| 201 | foreach (var childOptimizer in e.Items) {
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| 202 | TreeNode childNode = CreateTreeNode(childOptimizer.Value);
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| 203 | UpdateChildTreeNodes(childNode.Nodes, childOptimizer.Value);
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| 204 | parentNode.Insert(childOptimizer.Index, childNode);
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| 205 | childNode.ExpandAll();
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| 206 | if (childNode.Parent != null) childNode.Parent.ExpandAll();
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| 207 | }
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| 208 | }
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| 209 | RebuildImageList();
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| 210 | }
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| 211 | private void Optimizers_ItemsMoved(object sender, CollectionItemsChangedEventArgs<IndexedItem<IOptimizer>> e) {
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| 212 | if (InvokeRequired) {
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| 213 | Invoke((Action<object, CollectionItemsChangedEventArgs<IndexedItem<IOptimizer>>>)Optimizers_ItemsMoved, sender, e);
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| 214 | return;
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| 215 | }
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| 216 |
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| 217 | var optimizerList = (OptimizerList)sender;
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| 218 | IEnumerable<TreeNodeCollection> parentNodes;
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| 219 | if (optimizerList == Content.Optimizers) parentNodes = new List<TreeNodeCollection>() { optimizerTreeView.Nodes };
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| 220 | else {
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| 221 | Experiment experiment = optimizerTreeViewMapping.Keys.OfType<Experiment>().Where(exp => exp.Optimizers == optimizerList).First();
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| 222 | parentNodes = optimizerTreeViewMapping[experiment].Select(node => node.Nodes);
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| 223 | }
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| 224 |
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| 225 | foreach (TreeNodeCollection parentNode in parentNodes) {
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| 226 | //get all effected child nodes
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| 227 | foreach (TreeNode childNode in parentNode.OfType<TreeNode>()
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| 228 | .Where(n => e.OldItems.Select(x => x.Value).Contains((IOptimizer)n.Tag)).ToList()) {
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| 229 | DisposeTreeNode(childNode);
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| 230 | childNode.Remove();
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| 231 | }
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| 232 |
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| 233 | foreach (var childOptimizer in e.Items) {
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| 234 | TreeNode childNode = CreateTreeNode(childOptimizer.Value);
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| 235 | UpdateChildTreeNodes(childNode.Nodes, childOptimizer.Value);
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| 236 | childNode.ExpandAll();
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| 237 | parentNode.Insert(childOptimizer.Index, childNode);
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| 238 | }
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| 239 | }
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| 240 | RebuildImageList();
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[6485] | 241 | UpdateDetailsViewHost();
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[6471] | 242 | }
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| 243 | private void Optimizers_ItemsRemoved(object sender, CollectionItemsChangedEventArgs<IndexedItem<IOptimizer>> e) {
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| 244 | if (InvokeRequired) {
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| 245 | Invoke((Action<object, CollectionItemsChangedEventArgs<IndexedItem<IOptimizer>>>)Optimizers_ItemsRemoved, sender, e);
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| 246 | return;
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| 247 | }
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| 248 |
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| 249 | var optimizerList = (OptimizerList)sender;
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| 250 | IEnumerable<TreeNodeCollection> parentNodes;
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| 251 | if (optimizerList == Content.Optimizers) parentNodes = new List<TreeNodeCollection>() { optimizerTreeView.Nodes };
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| 252 | else {
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| 253 | Experiment experiment = optimizerTreeViewMapping.Keys.OfType<Experiment>().Where(exp => exp.Optimizers == optimizerList).First();
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| 254 | parentNodes = optimizerTreeViewMapping[experiment].Select(node => node.Nodes);
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| 255 | }
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| 256 |
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| 257 | foreach (TreeNodeCollection parentNode in parentNodes) {
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| 258 | foreach (var childOptimizer in e.Items) {
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| 259 | TreeNode childNode = parentNode[childOptimizer.Index];
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| 260 | DisposeTreeNode(childNode);
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| 261 | childNode.Remove();
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| 262 | }
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| 263 | }
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| 264 | RebuildImageList();
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[6485] | 265 | UpdateDetailsViewHost();
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[6471] | 266 | }
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| 267 | private void Optimizers_ItemsReplaced(object sender, CollectionItemsChangedEventArgs<IndexedItem<IOptimizer>> e) {
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| 268 | if (InvokeRequired) {
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| 269 | Invoke((Action<object, CollectionItemsChangedEventArgs<IndexedItem<IOptimizer>>>)Optimizers_ItemsReplaced, sender, e);
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| 270 | return;
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| 271 | }
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| 272 |
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| 273 | var optimizerList = (OptimizerList)sender;
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| 274 | IEnumerable<TreeNodeCollection> parentNodes;
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| 275 | if (optimizerList == Content.Optimizers) parentNodes = new List<TreeNodeCollection>() { optimizerTreeView.Nodes };
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| 276 | else {
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| 277 | Experiment experiment = optimizerTreeViewMapping.Keys.OfType<Experiment>().Where(exp => exp.Optimizers == optimizerList).First();
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| 278 | parentNodes = optimizerTreeViewMapping[experiment].Select(node => node.Nodes);
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| 279 | }
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| 280 |
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| 281 | foreach (TreeNodeCollection parentNode in parentNodes) {
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| 282 | foreach (var childOptimizer in e.OldItems) {
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| 283 | TreeNode childNode = parentNode.Cast<TreeNode>().Where(n => n.Tag == childOptimizer.Value && n.Index == childOptimizer.Index).First();
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| 284 | DisposeTreeNode(childNode);
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| 285 | childNode.Remove();
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| 286 | }
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| 287 | foreach (var childOptimizer in e.Items) {
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| 288 | TreeNode childNode = CreateTreeNode(childOptimizer.Value);
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| 289 | UpdateChildTreeNodes(childNode.Nodes, childOptimizer.Value);
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| 290 | parentNode.Insert(childOptimizer.Index, childNode);
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| 291 | }
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| 292 | }
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| 293 | RebuildImageList();
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[6485] | 294 | UpdateDetailsViewHost();
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[6471] | 295 | }
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| 296 | private void Optimizers_CollectionReset(object sender, CollectionItemsChangedEventArgs<IndexedItem<IOptimizer>> e) {
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| 297 | if (InvokeRequired) {
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| 298 | Invoke((Action<object, CollectionItemsChangedEventArgs<IndexedItem<IOptimizer>>>)Optimizers_CollectionReset, sender, e);
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| 299 | return;
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| 300 | }
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| 301 |
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| 302 | var optimizerList = (OptimizerList)sender;
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| 303 | IEnumerable<TreeNodeCollection> parentNodes;
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| 304 | if (optimizerList == Content.Optimizers) parentNodes = new List<TreeNodeCollection>() { optimizerTreeView.Nodes };
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| 305 | else {
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| 306 | Experiment experiment = optimizerTreeViewMapping.Keys.OfType<Experiment>().Where(exp => exp.Optimizers == optimizerList).First();
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| 307 | parentNodes = optimizerTreeViewMapping[experiment].Select(node => node.Nodes);
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| 308 | }
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| 309 |
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| 310 | foreach (TreeNodeCollection parentNode in parentNodes) {
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| 311 | foreach (var childOptimizer in e.OldItems) {
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| 312 | TreeNode childNode = parentNode.Cast<TreeNode>().Where(n => n.Tag == childOptimizer.Value && n.Index == childOptimizer.Index).First();
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| 313 | DisposeTreeNode(childNode);
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| 314 | childNode.Remove();
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| 315 | }
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| 316 | foreach (var childOptimizer in e.Items) {
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| 317 | TreeNode childNode = CreateTreeNode(childOptimizer.Value);
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| 318 | UpdateChildTreeNodes(childNode.Nodes, childOptimizer.Value);
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| 319 | parentNode.Insert(childOptimizer.Index, childNode);
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| 320 | }
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| 321 | }
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| 322 | RebuildImageList();
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[6485] | 323 | UpdateDetailsViewHost();
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[6471] | 324 | }
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| 325 |
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| 326 | private void optimizer_ToStringChanged(object sender, EventArgs e) {
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| 327 | if (InvokeRequired) {
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| 328 | Invoke((Action<object, EventArgs>)optimizer_ToStringChanged, sender, e);
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| 329 | return;
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| 330 | }
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| 331 | var optimizer = (IOptimizer)sender;
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| 332 | foreach (TreeNode node in optimizerTreeViewMapping[optimizer])
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| 333 | node.Text = optimizer.ToString();
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| 334 | }
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| 335 | #endregion
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| 336 |
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| 337 | protected override void SetEnabledStateOfControls() {
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| 338 | base.SetEnabledStateOfControls();
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| 339 | BatchRun batchRun = null;
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| 340 | BatchRun parentBatchRun = null;
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| 341 | Experiment experiment = null;
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| 342 | if (optimizerTreeView.SelectedNode != null) {
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| 343 | batchRun = optimizerTreeView.SelectedNode.Tag as BatchRun;
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| 344 | experiment = optimizerTreeView.SelectedNode.Tag as Experiment;
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| 345 | if (optimizerTreeView.SelectedNode.Parent != null)
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| 346 | parentBatchRun = optimizerTreeView.SelectedNode.Parent.Tag as BatchRun;
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| 347 | }
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| 348 |
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| 349 | optimizerTreeView.Enabled = Content != null;
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| 350 | detailsViewHost.Enabled = Content != null && optimizerTreeView.SelectedNode != null;
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| 351 |
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| 352 | addButton.Enabled = Content != null && !Locked && !ReadOnly &&
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| 353 | (optimizerTreeView.SelectedNode == null || experiment != null || (batchRun != null && batchRun.Optimizer == null));
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| 354 | moveUpButton.Enabled = Content != null && !Locked && !ReadOnly &&
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| 355 | optimizerTreeView.SelectedNode != null && optimizerTreeView.SelectedNode.PrevNode != null && parentBatchRun == null;
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| 356 | moveDownButton.Enabled = Content != null && !Locked && !ReadOnly &&
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| 357 | optimizerTreeView.SelectedNode != null && optimizerTreeView.SelectedNode.NextNode != null && parentBatchRun == null;
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| 358 | removeButton.Enabled = Content != null && !Locked && !ReadOnly &&
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| 359 | optimizerTreeView.SelectedNode != null;
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| 360 | }
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| 361 |
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| 362 | private void UpdateOptimizerTreeView() {
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| 363 | optimizerTreeView.Nodes.Clear();
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| 364 | UpdateChildTreeNodes(optimizerTreeView.Nodes, Content);
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| 365 | RebuildImageList();
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| 366 | }
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| 367 |
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| 368 |
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| 369 | private void UpdateChildTreeNodes(TreeNodeCollection collection, IOptimizer optimizer) {
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| 370 | var batchRun = optimizer as BatchRun;
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| 371 | var experiment = optimizer as Experiment;
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| 372 | if (experiment != null) UpdateChildTreeNodes(collection, experiment.Optimizers);
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| 373 | else if (batchRun != null && batchRun.Optimizer != null) UpdateChildTreeNodes(collection, new List<IOptimizer>() { batchRun.Optimizer });
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| 374 | }
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| 375 | private void UpdateChildTreeNodes(TreeNodeCollection collection, IEnumerable<IOptimizer> optimizers) {
|
---|
| 376 | foreach (IOptimizer optimizer in optimizers) {
|
---|
| 377 | var node = CreateTreeNode(optimizer);
|
---|
| 378 | collection.Add(node);
|
---|
| 379 | UpdateChildTreeNodes(node.Nodes, optimizer);
|
---|
| 380 | }
|
---|
| 381 | }
|
---|
| 382 |
|
---|
| 383 |
|
---|
| 384 | #region drag & drop
|
---|
| 385 | private void optimizerTreeView_ItemDrag(object sender, ItemDragEventArgs e) {
|
---|
| 386 | if (Locked) return;
|
---|
| 387 |
|
---|
| 388 | TreeNode selectedNode = (TreeNode)e.Item;
|
---|
| 389 | var optimizer = (IOptimizer)selectedNode.Tag;
|
---|
| 390 | DataObject data = new DataObject();
|
---|
| 391 | data.SetData(HeuristicLab.Common.Constants.DragDropDataFormat, optimizer);
|
---|
| 392 | validDragOperation = true;
|
---|
| 393 |
|
---|
| 394 | if (ReadOnly) {
|
---|
| 395 | DoDragDrop(data, DragDropEffects.Copy | DragDropEffects.Link);
|
---|
| 396 | } else {
|
---|
| 397 | DragDropEffects result = DoDragDrop(data, DragDropEffects.Copy | DragDropEffects.Link | DragDropEffects.Move);
|
---|
| 398 | if ((result & DragDropEffects.Move) == DragDropEffects.Move) {
|
---|
| 399 | if (selectedNode.Parent == null) Content.Optimizers.Remove(optimizer);
|
---|
| 400 | else {
|
---|
| 401 | var parentOptimizer = (IOptimizer)selectedNode.Parent.Tag;
|
---|
| 402 | var parentBatchRun = parentOptimizer as BatchRun;
|
---|
| 403 | var parentExperiment = parentOptimizer as Experiment;
|
---|
| 404 | if (parentBatchRun != null) parentBatchRun.Optimizer = null;
|
---|
| 405 | else if (parentExperiment != null) parentExperiment.Optimizers.Remove(optimizer);
|
---|
| 406 | else throw new NotSupportedException("Handling for specific type not implemented" + parentOptimizer.GetType());
|
---|
| 407 | }
|
---|
| 408 | SetEnabledStateOfControls();
|
---|
[6485] | 409 | UpdateDetailsViewHost();
|
---|
[6471] | 410 | RebuildImageList();
|
---|
| 411 | }
|
---|
| 412 | }
|
---|
| 413 | }
|
---|
| 414 |
|
---|
| 415 | private bool validDragOperation = false;
|
---|
| 416 | private void optimizerTreeView_DragEnter(object sender, DragEventArgs e) {
|
---|
| 417 | validDragOperation = false;
|
---|
| 418 | if (!ReadOnly) {
|
---|
| 419 | if ((e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat) is IOptimizer)) validDragOperation = true;
|
---|
| 420 | else if (e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat) is IEnumerable) {
|
---|
| 421 | validDragOperation = true;
|
---|
| 422 | IEnumerable items = (IEnumerable)e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat);
|
---|
| 423 | foreach (object item in items)
|
---|
| 424 | validDragOperation = validDragOperation && (item is IOptimizer);
|
---|
| 425 | }
|
---|
| 426 | }
|
---|
| 427 | }
|
---|
| 428 | private void optimizerTreeView_DragOver(object sender, DragEventArgs e) {
|
---|
| 429 | e.Effect = DragDropEffects.None;
|
---|
| 430 | if (validDragOperation) {
|
---|
| 431 | Point coordinates = optimizerTreeView.PointToClient(new Point(e.X, e.Y));
|
---|
| 432 | TreeNode node = optimizerTreeView.GetNodeAt(coordinates);
|
---|
| 433 | Experiment experiment = null;
|
---|
| 434 | BatchRun batchRun = null;
|
---|
| 435 |
|
---|
| 436 | if (node == null) experiment = Content;
|
---|
| 437 | else {
|
---|
| 438 | experiment = node.Tag as Experiment;
|
---|
| 439 | batchRun = node.Tag as BatchRun;
|
---|
| 440 | }
|
---|
| 441 |
|
---|
| 442 | if (batchRun == null && experiment == null) return;
|
---|
| 443 | if (batchRun != null) {
|
---|
| 444 | var optimizer = e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat) as IOptimizer;
|
---|
| 445 | if (optimizer == null) return;
|
---|
| 446 | if (batchRun.Optimizer != null) return;
|
---|
| 447 | if (optimizer.GetObjectGraphObjects().OfType<IOptimizer>().Contains(batchRun)) return;
|
---|
| 448 | }
|
---|
| 449 |
|
---|
| 450 | //do not allow recursive nesting of contents
|
---|
| 451 | if (experiment != null) {
|
---|
| 452 | var optimizer = e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat) as IOptimizer;
|
---|
| 453 | IEnumerable<IOptimizer> optimizers = null;
|
---|
| 454 | var enumerable = e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat) as IEnumerable;
|
---|
| 455 | if (enumerable != null) optimizers = enumerable.Cast<IOptimizer>();
|
---|
| 456 |
|
---|
| 457 | if (optimizer != null && optimizer.GetObjectGraphObjects().OfType<IOptimizer>().Contains(experiment)) return;
|
---|
| 458 | if (optimizers != null && optimizers.GetObjectGraphObjects().OfType<IOptimizer>().Contains(experiment)) return;
|
---|
| 459 | }
|
---|
| 460 |
|
---|
| 461 | if ((e.KeyState & 32) == 32) e.Effect = DragDropEffects.Link; // ALT key
|
---|
| 462 | else if ((e.KeyState & 4) == 4) e.Effect = DragDropEffects.Move; // SHIFT key
|
---|
| 463 | else if (e.AllowedEffect.HasFlag(DragDropEffects.Copy)) e.Effect = DragDropEffects.Copy;
|
---|
| 464 | else if (e.AllowedEffect.HasFlag(DragDropEffects.Move)) e.Effect = DragDropEffects.Move;
|
---|
| 465 | else if (e.AllowedEffect.HasFlag(DragDropEffects.Link)) e.Effect = DragDropEffects.Link;
|
---|
| 466 | }
|
---|
| 467 | }
|
---|
| 468 | private void optimizerTreeView_DragDrop(object sender, DragEventArgs e) {
|
---|
| 469 | Point coordinates = optimizerTreeView.PointToClient(new Point(e.X, e.Y));
|
---|
| 470 | TreeNode node = optimizerTreeView.GetNodeAt(coordinates);
|
---|
| 471 | Experiment experiment = null;
|
---|
| 472 | BatchRun batchRun = null;
|
---|
| 473 |
|
---|
| 474 | if (node == null) experiment = Content;
|
---|
| 475 | else {
|
---|
| 476 | experiment = node.Tag as Experiment;
|
---|
| 477 | batchRun = node.Tag as BatchRun;
|
---|
| 478 | }
|
---|
| 479 |
|
---|
| 480 | if (e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat) is IOptimizer) {
|
---|
| 481 | IOptimizer optimizer = (IOptimizer)e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat);
|
---|
| 482 | if (e.Effect.HasFlag(DragDropEffects.Copy)) optimizer = (IOptimizer)optimizer.Clone();
|
---|
| 483 | if (batchRun != null) batchRun.Optimizer = optimizer;
|
---|
| 484 | else if (experiment != null) experiment.Optimizers.Add(optimizer);
|
---|
| 485 | else throw new NotSupportedException("Handling for specific type not implemented" + node.Tag.GetType());
|
---|
| 486 | } else if (e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat) is IEnumerable) {
|
---|
| 487 | IEnumerable<IOptimizer> optimizers = ((IEnumerable)e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat)).Cast<IOptimizer>();
|
---|
| 488 | if (e.Effect.HasFlag(DragDropEffects.Copy)) {
|
---|
| 489 | Cloner cloner = new Cloner();
|
---|
| 490 | optimizers = optimizers.Select(o => (IOptimizer)o.Clone(cloner));
|
---|
| 491 | }
|
---|
| 492 | if (experiment != null) experiment.Optimizers.AddRange(optimizers);
|
---|
| 493 | else throw new NotSupportedException("Handling for specific type not implemented" + node.Tag.GetType());
|
---|
| 494 | }
|
---|
| 495 | }
|
---|
| 496 | #endregion
|
---|
| 497 |
|
---|
| 498 | #region control events
|
---|
[6496] | 499 | private void optimizerTreeView_NodeMouseDoubleClick(object sender, TreeNodeMouseClickEventArgs e) {
|
---|
[6517] | 500 | if (rightClickOccured) return;
|
---|
[6496] | 501 | if (e.X < e.Node.Bounds.Left || e.X > e.Node.Bounds.Right) return;
|
---|
[6517] | 502 | e.Node.Toggle();
|
---|
[6496] | 503 | IOptimizer optimizer = (IOptimizer)e.Node.Tag;
|
---|
| 504 | MainFormManager.MainForm.ShowContent(optimizer);
|
---|
[6471] | 505 | }
|
---|
[6496] | 506 | private void optimizerTreeview_NodeMouseClick(object sender, TreeNodeMouseClickEventArgs e) {
|
---|
| 507 | if (e.X < e.Node.Bounds.Left || e.X > e.Node.Bounds.Right) return;
|
---|
| 508 | optimizerTreeView.SelectedNode = e.Node;
|
---|
| 509 | detailsViewHost.Content = (IOptimizer)e.Node.Tag;
|
---|
| 510 | SetEnabledStateOfControls();
|
---|
| 511 | }
|
---|
[6471] | 512 | private void optimizerTreeView_MouseDown(object sender, MouseEventArgs e) {
|
---|
| 513 | // enables deselection of treeNodes
|
---|
[6517] | 514 | if (e.Button != MouseButtons.Right) rightClickOccured = false;
|
---|
[6471] | 515 | if (optimizerTreeView.SelectedNode == null) return;
|
---|
| 516 | Point coordinates = new Point(e.X, e.Y);
|
---|
[6496] | 517 | TreeNode node = optimizerTreeView.GetNodeAt(coordinates);
|
---|
| 518 | if (node == null || coordinates.X < node.Bounds.Left || coordinates.X > node.Bounds.Right) {
|
---|
[6471] | 519 | optimizerTreeView.SelectedNode = null;
|
---|
| 520 | detailsViewHost.Content = null;
|
---|
| 521 | SetEnabledStateOfControls();
|
---|
| 522 | }
|
---|
| 523 | }
|
---|
| 524 |
|
---|
[6517] | 525 |
|
---|
[6485] | 526 | private void optimizerTreeView_KeyDown(object sender, KeyEventArgs e) {
|
---|
| 527 | if (ReadOnly) return;
|
---|
| 528 | if (optimizerTreeView.SelectedNode == null) return;
|
---|
| 529 | if (e.KeyCode != Keys.Delete) return;
|
---|
| 530 |
|
---|
| 531 | var treeNode = optimizerTreeView.SelectedNode;
|
---|
| 532 | var optimizer = (IOptimizer)treeNode.Tag;
|
---|
| 533 |
|
---|
| 534 | if (treeNode.Parent == null)
|
---|
| 535 | Content.Optimizers.Remove(optimizer);
|
---|
| 536 | else {
|
---|
| 537 | var batchRun = treeNode.Parent.Tag as BatchRun;
|
---|
| 538 | var experiment = treeNode.Parent.Tag as Experiment;
|
---|
| 539 | if (batchRun != null) batchRun.Optimizer = null;
|
---|
| 540 | else if (experiment != null) experiment.Optimizers.Remove(optimizer);
|
---|
| 541 | else throw new NotSupportedException("Handling for specific type not implemented" + optimizerTreeView.SelectedNode.Tag.GetType());
|
---|
| 542 | }
|
---|
| 543 | SetEnabledStateOfControls();
|
---|
| 544 | UpdateDetailsViewHost();
|
---|
| 545 | RebuildImageList();
|
---|
| 546 | }
|
---|
| 547 |
|
---|
[6517] | 548 | private bool rightClickOccured = true;
|
---|
| 549 | private TreeNode toolStripMenuNode = null;
|
---|
| 550 | private void optimizerTreeView_RightClick(object sender, EventArgs e) {
|
---|
| 551 | rightClickOccured = true;
|
---|
| 552 | Point coordinates = optimizerTreeView.PointToClient(Cursor.Position);
|
---|
| 553 | toolStripMenuNode = optimizerTreeView.GetNodeAt(coordinates);
|
---|
| 554 |
|
---|
| 555 | if (toolStripMenuNode != null && coordinates.X >= toolStripMenuNode.Bounds.Left && coordinates.X <= toolStripMenuNode.Bounds.Right) {
|
---|
| 556 | optimizerTreeView.SelectedNode = toolStripMenuNode;
|
---|
| 557 | detailsViewHost.Content = (IContent)toolStripMenuNode.Tag;
|
---|
| 558 | SetEnabledStateOfControls();
|
---|
| 559 |
|
---|
| 560 | ExpandToolStripMenuItem.Enabled = !toolStripMenuNode.IsExpanded && toolStripMenuNode.Nodes.Count > 0;
|
---|
| 561 | ExpandToolStripMenuItem.Visible = !toolStripMenuNode.IsExpanded && toolStripMenuNode.Nodes.Count > 0;
|
---|
| 562 | CollapseToolStripMenuItem.Enabled = toolStripMenuNode.IsExpanded;
|
---|
| 563 | CollapseToolStripMenuItem.Visible = toolStripMenuNode.IsExpanded;
|
---|
| 564 | if (contextMenuStrip.Items.Cast<ToolStripMenuItem>().Any(item => item.Enabled))
|
---|
| 565 | contextMenuStrip.Show(Cursor.Position);
|
---|
| 566 | }
|
---|
| 567 | }
|
---|
| 568 |
|
---|
| 569 | private void ExpandToolStripMenuItem_Click(object sender, EventArgs e) {
|
---|
| 570 | if (toolStripMenuNode != null) toolStripMenuNode.ExpandAll();
|
---|
| 571 | }
|
---|
| 572 | private void CollapseToolStripMenuItem_Click(object sender, EventArgs e) {
|
---|
| 573 | if (toolStripMenuNode != null) toolStripMenuNode.Collapse();
|
---|
| 574 | }
|
---|
| 575 |
|
---|
[6471] | 576 | private void addButton_Click(object sender, System.EventArgs e) {
|
---|
| 577 | if (typeSelectorDialog == null) {
|
---|
| 578 | typeSelectorDialog = new TypeSelectorDialog();
|
---|
| 579 | typeSelectorDialog.Caption = "Select Optimizer";
|
---|
| 580 | typeSelectorDialog.TypeSelector.Caption = "Available Optimizers";
|
---|
| 581 | typeSelectorDialog.TypeSelector.Configure(typeof(IOptimizer), false, true);
|
---|
| 582 | }
|
---|
| 583 |
|
---|
| 584 | if (typeSelectorDialog.ShowDialog(this) == DialogResult.OK) {
|
---|
| 585 | try {
|
---|
| 586 | IOptimizer optimizer = (IOptimizer)typeSelectorDialog.TypeSelector.CreateInstanceOfSelectedType();
|
---|
| 587 | if (optimizerTreeView.SelectedNode == null) Content.Optimizers.Add(optimizer);
|
---|
| 588 | else {
|
---|
| 589 | var batchRun = optimizerTreeView.SelectedNode.Tag as BatchRun;
|
---|
| 590 | var experiment = optimizerTreeView.SelectedNode.Tag as Experiment;
|
---|
| 591 | if (batchRun != null) batchRun.Optimizer = optimizer;
|
---|
| 592 | else if (experiment != null) experiment.Optimizers.Add(optimizer);
|
---|
| 593 | else throw new NotSupportedException("Handling for specific type not implemented" + optimizerTreeView.SelectedNode.Tag.GetType());
|
---|
| 594 | }
|
---|
| 595 | }
|
---|
| 596 | catch (Exception ex) {
|
---|
| 597 | ErrorHandling.ShowErrorDialog(this, ex);
|
---|
| 598 | }
|
---|
| 599 | }
|
---|
| 600 | }
|
---|
| 601 |
|
---|
| 602 | private void moveUpButton_Click(object sender, EventArgs e) {
|
---|
| 603 | var optimizer = optimizerTreeView.SelectedNode.Tag as IOptimizer;
|
---|
| 604 | Experiment experiment = null;
|
---|
| 605 | if (optimizerTreeView.SelectedNode.Parent == null) experiment = Content;
|
---|
| 606 | else experiment = (Experiment)optimizerTreeView.SelectedNode.Parent.Tag;
|
---|
| 607 |
|
---|
| 608 | int index = optimizerTreeView.SelectedNode.Index;
|
---|
| 609 | experiment.Optimizers.Reverse(index - 1, 2);
|
---|
| 610 | optimizerTreeView.SelectedNode = optimizerTreeViewMapping[optimizer].First();
|
---|
| 611 | SetEnabledStateOfControls();
|
---|
[6485] | 612 | UpdateDetailsViewHost();
|
---|
| 613 | RebuildImageList();
|
---|
[6471] | 614 | }
|
---|
| 615 | private void moveDownButton_Click(object sender, EventArgs e) {
|
---|
| 616 | var optimizer = optimizerTreeView.SelectedNode.Tag as IOptimizer;
|
---|
| 617 | Experiment experiment = null;
|
---|
| 618 | if (optimizerTreeView.SelectedNode.Parent == null) experiment = Content;
|
---|
| 619 | else experiment = (Experiment)optimizerTreeView.SelectedNode.Parent.Tag;
|
---|
| 620 |
|
---|
| 621 | int index = optimizerTreeView.SelectedNode.Index;
|
---|
| 622 | experiment.Optimizers.Reverse(index, 2);
|
---|
| 623 | optimizerTreeView.SelectedNode = optimizerTreeViewMapping[optimizer].First();
|
---|
| 624 | SetEnabledStateOfControls();
|
---|
[6485] | 625 | UpdateDetailsViewHost();
|
---|
| 626 | RebuildImageList();
|
---|
[6471] | 627 | }
|
---|
| 628 |
|
---|
[6485] | 629 | private void removeButton_Click(object sender, EventArgs e) {
|
---|
[6471] | 630 | var treeNode = optimizerTreeView.SelectedNode;
|
---|
| 631 | var optimizer = (IOptimizer)treeNode.Tag;
|
---|
| 632 |
|
---|
| 633 | if (treeNode.Parent == null)
|
---|
| 634 | Content.Optimizers.Remove(optimizer);
|
---|
| 635 | else {
|
---|
| 636 | var batchRun = treeNode.Parent.Tag as BatchRun;
|
---|
| 637 | var experiment = treeNode.Parent.Tag as Experiment;
|
---|
| 638 | if (batchRun != null) batchRun.Optimizer = null;
|
---|
| 639 | else if (experiment != null) experiment.Optimizers.Remove(optimizer);
|
---|
| 640 | else throw new NotSupportedException("Handling for specific type not implemented" + optimizerTreeView.SelectedNode.Tag.GetType());
|
---|
| 641 | }
|
---|
| 642 | SetEnabledStateOfControls();
|
---|
[6485] | 643 | UpdateDetailsViewHost();
|
---|
| 644 | RebuildImageList();
|
---|
[6471] | 645 | }
|
---|
| 646 |
|
---|
| 647 | private void showDetailsCheckBox_CheckedChanged(object sender, System.EventArgs e) {
|
---|
| 648 | if (showDetailsCheckBox.Checked) {
|
---|
| 649 | splitContainer.Panel2Collapsed = false;
|
---|
| 650 | detailsGroupBox.Enabled = optimizerTreeView.SelectedNode != null;
|
---|
| 651 | detailsViewHost.Content = optimizerTreeView.SelectedNode != null ? (IOptimizer)optimizerTreeView.SelectedNode.Tag : null;
|
---|
| 652 | } else {
|
---|
| 653 | splitContainer.Panel2Collapsed = true;
|
---|
| 654 | detailsViewHost.Content = null;
|
---|
| 655 | }
|
---|
| 656 | }
|
---|
| 657 | #endregion
|
---|
| 658 |
|
---|
| 659 | #region helpers
|
---|
[6485] | 660 | private void UpdateDetailsViewHost() {
|
---|
| 661 | if (optimizerTreeView.SelectedNode != null)
|
---|
| 662 | detailsViewHost.Content = (IOptimizer)optimizerTreeView.SelectedNode.Tag;
|
---|
| 663 | else
|
---|
| 664 | detailsViewHost.Content = null;
|
---|
| 665 | }
|
---|
| 666 |
|
---|
[6471] | 667 | private TreeNode CreateTreeNode(IOptimizer optimizer) {
|
---|
| 668 | TreeNode node = new TreeNode(optimizer.ToString());
|
---|
| 669 | node.Tag = optimizer;
|
---|
| 670 | List<TreeNode> nodes;
|
---|
| 671 | if (!optimizerTreeViewMapping.TryGetValue(optimizer, out nodes)) {
|
---|
| 672 | nodes = new List<TreeNode>();
|
---|
| 673 | optimizerTreeViewMapping.Add(optimizer, nodes);
|
---|
| 674 | RegisterOptimizerEvents(optimizer);
|
---|
| 675 | }
|
---|
| 676 | nodes.Add(node);
|
---|
| 677 | return node;
|
---|
| 678 | }
|
---|
| 679 |
|
---|
| 680 | private void DisposeTreeNode(TreeNode node) {
|
---|
| 681 | var optimizer = (IOptimizer)node.Tag;
|
---|
| 682 | List<TreeNode> nodes;
|
---|
| 683 | if (!optimizerTreeViewMapping.TryGetValue(optimizer, out nodes))
|
---|
| 684 | throw new ArgumentException();
|
---|
| 685 | nodes.Remove(node);
|
---|
| 686 | if (nodes.Count == 0) {
|
---|
| 687 | optimizerTreeViewMapping.Remove(optimizer);
|
---|
| 688 | DeregisterOptimizerEvents(optimizer);
|
---|
| 689 | }
|
---|
| 690 | }
|
---|
| 691 |
|
---|
| 692 | private IEnumerable<TreeNode> IterateTreeNodes(TreeNode node = null) {
|
---|
| 693 | TreeNodeCollection nodes;
|
---|
| 694 | if (node == null)
|
---|
| 695 | nodes = optimizerTreeView.Nodes;
|
---|
| 696 | else {
|
---|
| 697 | nodes = node.Nodes;
|
---|
| 698 | yield return node;
|
---|
| 699 | }
|
---|
| 700 |
|
---|
| 701 | foreach (var childNode in nodes.OfType<TreeNode>())
|
---|
| 702 | foreach (var n in IterateTreeNodes(childNode))
|
---|
| 703 | yield return n;
|
---|
| 704 | }
|
---|
| 705 |
|
---|
| 706 | private void RebuildImageList() {
|
---|
| 707 | if (InvokeRequired) {
|
---|
| 708 | Invoke((Action)RebuildImageList);
|
---|
| 709 | return;
|
---|
| 710 | }
|
---|
| 711 |
|
---|
| 712 | optimizerTreeView.ImageList.Images.Clear();
|
---|
| 713 | foreach (TreeNode treeNode in IterateTreeNodes()) {
|
---|
| 714 | var optimizer = (IOptimizer)treeNode.Tag;
|
---|
| 715 | optimizerTreeView.ImageList.Images.Add(optimizer == null ? HeuristicLab.Common.Resources.VSImageLibrary.Nothing : optimizer.ItemImage);
|
---|
| 716 | treeNode.ImageIndex = optimizerTreeView.ImageList.Images.Count - 1;
|
---|
| 717 | treeNode.SelectedImageIndex = treeNode.ImageIndex;
|
---|
| 718 | }
|
---|
| 719 | }
|
---|
| 720 | #endregion
|
---|
[6517] | 721 |
|
---|
| 722 |
|
---|
| 723 | public sealed class CustomTreeView : System.Windows.Forms.TreeView {
|
---|
| 724 | protected override void WndProc(ref System.Windows.Forms.Message m) {
|
---|
| 725 | const int WM_RBUTTONDOWN = 0x204;
|
---|
| 726 | if (m.Msg == WM_RBUTTONDOWN) {
|
---|
| 727 | //Raise your custom event right click event to prevent node highlighting
|
---|
| 728 | OnRightClick();
|
---|
| 729 | return;
|
---|
| 730 | }
|
---|
| 731 | base.WndProc(ref m);
|
---|
| 732 | }
|
---|
| 733 |
|
---|
| 734 | public event EventHandler RightClick;
|
---|
| 735 | private void OnRightClick() {
|
---|
| 736 | var handler = RightClick;
|
---|
| 737 | if (handler != null) RightClick(this, EventArgs.Empty);
|
---|
| 738 | }
|
---|
| 739 | }
|
---|
[6471] | 740 | }
|
---|
| 741 | }
|
---|