[3260] | 1 | #region License Information
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| 2 | /* HeuristicLab
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[14186] | 3 | * Copyright (C) 2002-2016 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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[3260] | 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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[4068] | 22 | using System;
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[5744] | 23 | using System.Collections;
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[4068] | 24 | using System.Collections.Generic;
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[11522] | 25 | using System.ComponentModel;
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[4068] | 26 | using System.Drawing;
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| 27 | using System.Linq;
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| 28 | using System.Windows.Forms;
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[3274] | 29 | using HeuristicLab.Collections;
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[6527] | 30 | using HeuristicLab.Common;
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[3393] | 31 | using HeuristicLab.Core;
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[3260] | 32 | using HeuristicLab.Core.Views;
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| 33 | using HeuristicLab.MainForm;
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[3277] | 34 | using HeuristicLab.MainForm.WindowsForms;
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[3260] | 35 |
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| 36 | namespace HeuristicLab.Optimization.Views {
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| 37 | [View("RunCollection View")]
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| 38 | [Content(typeof(RunCollection), true)]
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[3393] | 39 | [Content(typeof(IItemCollection<IRun>), false)]
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[4883] | 40 | public sealed partial class RunCollectionView : ItemView {
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[5237] | 41 | private Dictionary<IRun, List<ListViewItem>> itemListViewItemMapping;
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[5744] | 42 | private bool validDragOperation;
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[12725] | 43 | private bool suppressUpdates;
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[4883] | 44 |
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[3393] | 45 | public new IItemCollection<IRun> Content {
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| 46 | get { return (IItemCollection<IRun>)base.Content; }
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[3277] | 47 | set { base.Content = value; }
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| 48 | }
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| 49 |
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[3614] | 50 | public RunCollection RunCollection {
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| 51 | get { return Content as RunCollection; }
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| 52 | }
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| 53 |
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[3277] | 54 | public ListView ItemsListView {
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| 55 | get { return itemsListView; }
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| 56 | }
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| 57 |
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[3260] | 58 | public RunCollectionView() {
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| 59 | InitializeComponent();
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[3505] | 60 | itemsGroupBox.Text = "Runs";
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[5237] | 61 | itemListViewItemMapping = new Dictionary<IRun, List<ListViewItem>>();
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[6693] | 62 | runCollectionModifiersListView.Evaluator = EvaluateModifications;
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[3260] | 63 | }
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[3277] | 64 |
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| 65 | protected override void DeregisterContentEvents() {
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[3280] | 66 | Content.ItemsAdded -= new CollectionItemsChangedEventHandler<IRun>(Content_ItemsAdded);
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| 67 | Content.ItemsRemoved -= new CollectionItemsChangedEventHandler<IRun>(Content_ItemsRemoved);
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| 68 | Content.CollectionReset -= new CollectionItemsChangedEventHandler<IRun>(Content_CollectionReset);
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[12725] | 69 | if (RunCollection != null)
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| 70 | RunCollection.UpdateOfRunsInProgressChanged -= new EventHandler(RunCollection_UpdateOfRunsInProgressChanged);
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[5237] | 71 | foreach (IRun run in itemListViewItemMapping.Keys) {
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| 72 | DeregisterItemEvents(run);
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| 73 | }
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[3277] | 74 | base.DeregisterContentEvents();
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[3260] | 75 | }
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[3277] | 76 | protected override void RegisterContentEvents() {
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| 77 | base.RegisterContentEvents();
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[3280] | 78 | Content.ItemsAdded += new CollectionItemsChangedEventHandler<IRun>(Content_ItemsAdded);
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| 79 | Content.ItemsRemoved += new CollectionItemsChangedEventHandler<IRun>(Content_ItemsRemoved);
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| 80 | Content.CollectionReset += new CollectionItemsChangedEventHandler<IRun>(Content_CollectionReset);
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[12725] | 81 | if (RunCollection != null)
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| 82 | RunCollection.UpdateOfRunsInProgressChanged += new EventHandler(RunCollection_UpdateOfRunsInProgressChanged);
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[3277] | 83 | }
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[5237] | 84 | private void DeregisterItemEvents(IRun item) {
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| 85 | item.ItemImageChanged -= new EventHandler(Item_ItemImageChanged);
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| 86 | item.ToStringChanged -= new EventHandler(Item_ToStringChanged);
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[11522] | 87 | item.PropertyChanged -= Item_PropertyChanged;
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[3449] | 88 | }
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[5237] | 89 | private void RegisterItemEvents(IRun item) {
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| 90 | item.ItemImageChanged += new EventHandler(Item_ItemImageChanged);
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| 91 | item.ToStringChanged += new EventHandler(Item_ToStringChanged);
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[11522] | 92 | item.PropertyChanged += Item_PropertyChanged;
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[3449] | 93 | }
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[3277] | 94 |
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[3507] | 95 | protected override void OnInitialized(EventArgs e) {
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| 96 | base.OnInitialized(e);
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| 97 | var viewTypes = MainFormManager.GetViewTypes(typeof(RunCollection), true);
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| 98 | foreach (Type viewType in viewTypes.OrderBy(x => ViewAttribute.GetViewName(x))) {
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| 99 | if ((viewType != typeof(ItemCollectionView<IRun>)) && (viewType != typeof(ViewHost))) {
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| 100 | ToolStripMenuItem menuItem = new ToolStripMenuItem();
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| 101 | menuItem.Text = ViewAttribute.GetViewName(viewType);
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| 102 | menuItem.Tag = viewType;
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| 103 | menuItem.Click += new EventHandler(menuItem_Click);
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| 104 | analyzeRunsToolStripDropDownButton.DropDownItems.Add(menuItem);
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| 105 | }
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| 106 | }
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| 107 | }
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| 108 |
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[3277] | 109 | protected override void OnContentChanged() {
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| 110 | base.OnContentChanged();
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[3775] | 111 |
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| 112 | string selectedName = null;
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| 113 | if ((itemsListView.SelectedItems.Count == 1) && (itemsListView.SelectedItems[0].Tag != null))
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| 114 | selectedName = ((IRun)itemsListView.SelectedItems[0].Tag).Name;
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| 115 |
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[5237] | 116 | itemsListView.Items.Clear();
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| 117 | itemListViewItemMapping.Clear();
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| 118 | RebuildImageList();
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[3277] | 119 | viewHost.Content = null;
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| 120 |
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| 121 | if (Content != null) {
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[3614] | 122 | if (RunCollection != null) {
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[3709] | 123 | if (!tabControl.TabPages.Contains(constraintPage))
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| 124 | tabControl.TabPages.Add(constraintPage);
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[3614] | 125 | runCollectionConstraintCollectionView.Content = RunCollection.Constraints;
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| 126 | runCollectionConstraintCollectionView.ReadOnly = itemsListView.Items.Count == 0;
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[6693] | 127 | if (!tabControl.TabPages.Contains(modifiersPage))
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| 128 | tabControl.TabPages.Add(modifiersPage);
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| 129 | runCollectionModifiersListView.Content = RunCollection.Modifiers;
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[3614] | 130 | }
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| 131 | foreach (IRun item in Content) {
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[3775] | 132 | ListViewItem listViewItem = CreateListViewItem(item);
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| 133 | AddListViewItem(listViewItem);
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| 134 | if ((selectedName != null) && item.Name.Equals(selectedName))
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| 135 | listViewItem.Selected = true;
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[3614] | 136 | }
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[4200] | 137 | AdjustListViewColumnSizes();
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[3709] | 138 | } else {
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| 139 | runCollectionConstraintCollectionView.Content = null;
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| 140 | if (tabControl.TabPages.Contains(constraintPage))
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| 141 | tabControl.TabPages.Remove(constraintPage);
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[6693] | 142 | if (tabControl.TabPages.Contains(modifiersPage))
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| 143 | tabControl.TabPages.Remove(modifiersPage);
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[3277] | 144 | }
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| 145 | }
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| 146 |
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[3904] | 147 | protected override void SetEnabledStateOfControls() {
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| 148 | base.SetEnabledStateOfControls();
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[3350] | 149 | if (Content == null) {
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[3507] | 150 | analyzeRunsToolStripDropDownButton.Enabled = false;
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[3614] | 151 | runCollectionConstraintCollectionView.ReadOnly = true;
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[3350] | 152 | itemsListView.Enabled = false;
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| 153 | detailsGroupBox.Enabled = false;
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| 154 | viewHost.Enabled = false;
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| 155 | removeButton.Enabled = false;
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[3716] | 156 | clearButton.Enabled = false;
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[3350] | 157 | } else {
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[3507] | 158 | analyzeRunsToolStripDropDownButton.Enabled = itemsListView.Items.Count > 0;
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[3614] | 159 | runCollectionConstraintCollectionView.ReadOnly = itemsListView.Items.Count == 0;
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[3350] | 160 | itemsListView.Enabled = true;
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[4099] | 161 | detailsGroupBox.Enabled = itemsListView.SelectedItems.Count == 1;
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[3435] | 162 | removeButton.Enabled = itemsListView.SelectedItems.Count > 0 && !Content.IsReadOnly && !ReadOnly;
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[3716] | 163 | clearButton.Enabled = itemsListView.Items.Count > 0 && !Content.IsReadOnly && !ReadOnly;
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[3350] | 164 | viewHost.Enabled = true;
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| 165 | }
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| 166 | }
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| 167 |
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[4883] | 168 | private ListViewItem CreateListViewItem(IRun item) {
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[3277] | 169 | ListViewItem listViewItem = new ListViewItem();
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[5237] | 170 | if (item == null) {
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| 171 | listViewItem.Text = "null";
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[5287] | 172 | itemsListView.SmallImageList.Images.Add(HeuristicLab.Common.Resources.VSImageLibrary.Nothing);
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[5237] | 173 | listViewItem.ImageIndex = itemsListView.SmallImageList.Images.Count - 1;
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| 174 | } else {
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| 175 | listViewItem.Text = item.ToString();
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| 176 | listViewItem.ToolTipText = item.ItemName + ": " + item.ItemDescription;
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| 177 | itemsListView.SmallImageList.Images.Add(item.ItemImage);
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| 178 | listViewItem.ImageIndex = itemsListView.SmallImageList.Images.Count - 1;
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| 179 | listViewItem.Tag = item;
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[4200] | 180 |
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[5237] | 181 | if (item.Visible) {
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| 182 | listViewItem.Font = new Font(listViewItem.Font, FontStyle.Regular);
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| 183 | listViewItem.ForeColor = item.Color;
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| 184 | } else {
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| 185 | listViewItem.Font = new Font(listViewItem.Font, FontStyle.Italic);
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| 186 | listViewItem.ForeColor = Color.LightGray;
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| 187 | }
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[4200] | 188 | }
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[3277] | 189 | return listViewItem;
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| 190 | }
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[4883] | 191 | private void AddListViewItem(ListViewItem listViewItem) {
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[5371] | 192 | if (listViewItem == null) throw new ArgumentNullException();
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[3277] | 193 | itemsListView.Items.Add(listViewItem);
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[4883] | 194 | IRun run = listViewItem.Tag as IRun;
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| 195 | if (run != null) {
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[5237] | 196 | if (!itemListViewItemMapping.ContainsKey(run)) {
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| 197 | itemListViewItemMapping.Add(run, new List<ListViewItem>());
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| 198 | RegisterItemEvents(run);
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| 199 | }
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| 200 | itemListViewItemMapping[run].Add(listViewItem);
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[4883] | 201 | }
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[3277] | 202 | }
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[4883] | 203 | private void RemoveListViewItem(ListViewItem listViewItem) {
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[5371] | 204 | if (listViewItem == null) throw new ArgumentNullException();
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[4883] | 205 | IRun run = listViewItem.Tag as IRun;
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| 206 | if (run != null) {
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[5237] | 207 | itemListViewItemMapping[run].Remove(listViewItem);
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| 208 | if (itemListViewItemMapping[run].Count == 0) {
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| 209 | DeregisterItemEvents(run);
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| 210 | itemListViewItemMapping.Remove(run);
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[4883] | 211 | }
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| 212 | }
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[3277] | 213 | listViewItem.Remove();
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| 214 | }
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[4883] | 215 | private void UpdateListViewItemImage(ListViewItem listViewItem) {
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[5371] | 216 | if (listViewItem == null) throw new ArgumentNullException();
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[5237] | 217 | IRun item = listViewItem.Tag as IRun;
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[3341] | 218 | int i = listViewItem.ImageIndex;
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[5839] | 219 | itemsListView.SmallImageList.Images[i] = item == null ? HeuristicLab.Common.Resources.VSImageLibrary.Nothing : item.ItemImage;
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[3341] | 220 | listViewItem.ImageIndex = -1;
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| 221 | listViewItem.ImageIndex = i;
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| 222 | }
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[4883] | 223 | private void UpdateListViewItemText(ListViewItem listViewItem) {
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[5371] | 224 | if (listViewItem == null) throw new ArgumentNullException();
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[5237] | 225 | IRun item = listViewItem.Tag as IRun;
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| 226 | listViewItem.Text = item == null ? "null" : item.ToString();
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| 227 | listViewItem.ToolTipText = item == null ? string.Empty : item.ItemName + ": " + item.ItemDescription;
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[3277] | 228 | }
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[5237] | 229 | private IEnumerable<ListViewItem> GetListViewItemsForItem(IRun item) {
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| 230 | if (item == null) {
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| 231 | List<ListViewItem> listViewItems = new List<ListViewItem>();
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| 232 | foreach (ListViewItem listViewItem in itemsListView.Items) {
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| 233 | if (listViewItem.Tag == null) listViewItems.Add(listViewItem);
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| 234 | }
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| 235 | return listViewItems;
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| 236 | } else {
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[5302] | 237 | List<ListViewItem> listViewItems = null;
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| 238 | itemListViewItemMapping.TryGetValue(item, out listViewItems);
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| 239 | return listViewItems == null ? Enumerable.Empty<ListViewItem>() : listViewItems;
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[5237] | 240 | }
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[3277] | 241 | }
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| 242 |
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| 243 | #region ListView Events
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[4883] | 244 | private void itemsListView_SelectedIndexChanged(object sender, EventArgs e) {
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[3456] | 245 | removeButton.Enabled = itemsListView.SelectedItems.Count > 0 && (Content != null) && !Content.IsReadOnly && !ReadOnly;
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[7065] | 246 | // for performance reason (multiple selection fires this handler for every selected item)
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| 247 | if (itemsListView.SelectedIndices.Count <= 1)
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| 248 | AdjustListViewColumnSizes();
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[4096] | 249 | if (showDetailsCheckBox.Checked) {
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| 250 | if (itemsListView.SelectedItems.Count == 1) {
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| 251 | IRun item = (IRun)itemsListView.SelectedItems[0].Tag;
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| 252 | detailsGroupBox.Enabled = true;
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| 253 | viewHost.Content = item;
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| 254 | } else {
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| 255 | viewHost.Content = null;
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| 256 | detailsGroupBox.Enabled = false;
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| 257 | }
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[3277] | 258 | }
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| 259 | }
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[4883] | 260 | private void itemsListView_KeyDown(object sender, KeyEventArgs e) {
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[3277] | 261 | if (e.KeyCode == Keys.Delete) {
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[3435] | 262 | if ((itemsListView.SelectedItems.Count > 0) && !Content.IsReadOnly && !ReadOnly) {
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[10529] | 263 | if (RunCollection != null) {
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| 264 | RunCollection.RemoveRange(itemsListView.SelectedItems.Cast<ListViewItem>().Select(i => (IRun)i.Tag));
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| 265 | } else {
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| 266 | foreach (ListViewItem item in itemsListView.SelectedItems)
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| 267 | Content.Remove((IRun)item.Tag);
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| 268 | }
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[3277] | 269 | }
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| 270 | }
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| 271 | }
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[4883] | 272 | private void itemsListView_DoubleClick(object sender, EventArgs e) {
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[3277] | 273 | if (itemsListView.SelectedItems.Count == 1) {
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[5237] | 274 | IRun item = itemsListView.SelectedItems[0].Tag as IRun;
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| 275 | if (item != null) {
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| 276 | IContentView view = MainFormManager.MainForm.ShowContent(item);
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| 277 | if (view != null) {
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| 278 | view.ReadOnly = ReadOnly;
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| 279 | view.Locked = Locked;
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| 280 | }
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[3416] | 281 | }
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[3277] | 282 | }
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| 283 | }
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[4883] | 284 | private void itemsListView_ItemDrag(object sender, ItemDragEventArgs e) {
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[3432] | 285 | if (!Locked) {
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[5702] | 286 | List<IRun> items = new List<IRun>();
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| 287 | foreach (ListViewItem listViewItem in itemsListView.SelectedItems) {
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| 288 | IRun item = listViewItem.Tag as IRun;
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| 289 | if (item != null) items.Add(item);
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| 290 | }
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| 291 |
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| 292 | if (items.Count > 0) {
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[5237] | 293 | DataObject data = new DataObject();
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[5837] | 294 | if (items.Count == 1) data.SetData(HeuristicLab.Common.Constants.DragDropDataFormat, items[0]);
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| 295 | else data.SetData(HeuristicLab.Common.Constants.DragDropDataFormat, items);
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[5237] | 296 | if (Content.IsReadOnly || ReadOnly) {
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| 297 | DoDragDrop(data, DragDropEffects.Copy | DragDropEffects.Link);
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| 298 | } else {
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| 299 | DragDropEffects result = DoDragDrop(data, DragDropEffects.Copy | DragDropEffects.Link | DragDropEffects.Move);
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[5744] | 300 | if (result.HasFlag(DragDropEffects.Move)) {
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[5702] | 301 | foreach (IRun item in items) Content.Remove(item);
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| 302 | }
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[5237] | 303 | }
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[3432] | 304 | }
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[3277] | 305 | }
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| 306 | }
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[5744] | 307 | private void itemsListView_DragEnter(object sender, DragEventArgs e) {
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| 308 | validDragOperation = false;
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[5837] | 309 | if (!Content.IsReadOnly && !ReadOnly && (e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat) is IRun)) {
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[5744] | 310 | validDragOperation = true;
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[5837] | 311 | } else if (!Content.IsReadOnly && !ReadOnly && (e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat) is IEnumerable)) {
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[5744] | 312 | validDragOperation = true;
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[5837] | 313 | IEnumerable items = (IEnumerable)e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat);
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[5744] | 314 | foreach (object item in items)
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| 315 | validDragOperation = validDragOperation && (item is IRun);
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| 316 | }
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| 317 | }
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| 318 | private void itemsListView_DragOver(object sender, DragEventArgs e) {
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[3277] | 319 | e.Effect = DragDropEffects.None;
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[5744] | 320 | if (validDragOperation) {
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[3694] | 321 | if ((e.KeyState & 32) == 32) e.Effect = DragDropEffects.Link; // ALT key
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[3277] | 322 | else if ((e.KeyState & 4) == 4) e.Effect = DragDropEffects.Move; // SHIFT key
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[5744] | 323 | else if (e.AllowedEffect.HasFlag(DragDropEffects.Copy)) e.Effect = DragDropEffects.Copy;
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| 324 | else if (e.AllowedEffect.HasFlag(DragDropEffects.Move)) e.Effect = DragDropEffects.Move;
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| 325 | else if (e.AllowedEffect.HasFlag(DragDropEffects.Link)) e.Effect = DragDropEffects.Link;
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[3277] | 326 | }
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| 327 | }
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[4883] | 328 | private void itemsListView_DragDrop(object sender, DragEventArgs e) {
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[3277] | 329 | if (e.Effect != DragDropEffects.None) {
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[5837] | 330 | if (e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat) is IRun) {
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| 331 | IRun item = (IRun)e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat);
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[5744] | 332 | Content.Add(e.Effect.HasFlag(DragDropEffects.Copy) ? (IRun)item.Clone() : item);
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[5837] | 333 | } else if (e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat) is IEnumerable) {
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| 334 | IEnumerable<IRun> items = ((IEnumerable)e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat)).Cast<IRun>();
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[6527] | 335 | if (e.Effect.HasFlag(DragDropEffects.Copy)) {
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| 336 | Cloner cloner = new Cloner();
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| 337 | items = items.Select(x => cloner.Clone(x));
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| 338 | }
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[7065] | 339 | if (RunCollection != null) {
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| 340 | RunCollection.AddRange(items);
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| 341 | } else { // the content is an IItemCollection<IRun>
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| 342 | foreach (IRun item in items)
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| 343 | Content.Add(item);
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| 344 | }
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[5702] | 345 | }
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[3277] | 346 | }
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| 347 | }
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| 348 | #endregion
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| 349 |
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| 350 | #region Button Events
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[4883] | 351 | private void menuItem_Click(object sender, EventArgs e) {
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[3507] | 352 | ToolStripMenuItem menuItem = (ToolStripMenuItem)sender;
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[3796] | 353 | Type viewType = (Type)menuItem.Tag;
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| 354 | IContentView view = MainFormManager.MainForm.ShowContent(Content, viewType);
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[3507] | 355 | if (view != null) {
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| 356 | view.Locked = Locked;
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| 357 | view.ReadOnly = ReadOnly;
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| 358 | }
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| 359 | }
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[4883] | 360 | private void removeButton_Click(object sender, EventArgs e) {
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[3277] | 361 | if (itemsListView.SelectedItems.Count > 0) {
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[10529] | 362 | if (RunCollection != null) {
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| 363 | RunCollection.RemoveRange(itemsListView.SelectedItems.Cast<ListViewItem>().Select(i => (IRun)i.Tag));
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| 364 | } else {
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| 365 | foreach (ListViewItem item in itemsListView.SelectedItems)
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| 366 | Content.Remove((IRun)item.Tag);
|
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| 367 | }
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[3277] | 368 | itemsListView.SelectedItems.Clear();
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| 369 | }
|
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| 370 | }
|
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[4883] | 371 | private void clearButton_Click(object sender, EventArgs e) {
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[3716] | 372 | Content.Clear();
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| 373 | }
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[3277] | 374 | #endregion
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| 375 |
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[6693] | 376 | #region Control Events
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[4883] | 377 | private void showDetailsCheckBox_CheckedChanged(object sender, EventArgs e) {
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[4096] | 378 | if (showDetailsCheckBox.Checked) {
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| 379 | splitContainer.Panel2Collapsed = false;
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| 380 | detailsGroupBox.Enabled = itemsListView.SelectedItems.Count == 1;
|
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| 381 | viewHost.Content = itemsListView.SelectedItems.Count == 1 ? (IRun)itemsListView.SelectedItems[0].Tag : null;
|
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| 382 | } else {
|
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| 383 | splitContainer.Panel2Collapsed = true;
|
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| 384 | viewHost.Content = null;
|
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| 385 | }
|
---|
| 386 | }
|
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[6693] | 387 | private void EvaluateModifications() {
|
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| 388 | if (RunCollection == null)
|
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| 389 | return;
|
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| 390 | ReadOnly = true;
|
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[13199] | 391 |
|
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[6693] | 392 | try {
|
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[13199] | 393 | RunCollection.UpdateOfRunsInProgress = true;
|
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[6693] | 394 | RunCollection.Modify();
|
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[11522] | 395 | } finally {
|
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[6693] | 396 | ReadOnly = false;
|
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[13199] | 397 | RunCollection.UpdateOfRunsInProgress = false;
|
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[6693] | 398 | }
|
---|
| 399 | }
|
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[4096] | 400 | #endregion
|
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| 401 |
|
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[3277] | 402 | #region Content Events
|
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[4883] | 403 | private void Content_ItemsAdded(object sender, CollectionItemsChangedEventArgs<IRun> e) {
|
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[12725] | 404 | if (suppressUpdates) return;
|
---|
[3277] | 405 | if (InvokeRequired)
|
---|
[3280] | 406 | Invoke(new CollectionItemsChangedEventHandler<IRun>(Content_ItemsAdded), sender, e);
|
---|
[3449] | 407 | else {
|
---|
[4200] | 408 | foreach (IRun item in e.Items)
|
---|
[3277] | 409 | AddListViewItem(CreateListViewItem(item));
|
---|
[4200] | 410 |
|
---|
| 411 | AdjustListViewColumnSizes();
|
---|
[3507] | 412 | analyzeRunsToolStripDropDownButton.Enabled = itemsListView.Items.Count > 0;
|
---|
[3716] | 413 | clearButton.Enabled = itemsListView.Items.Count > 0 && !Content.IsReadOnly && !ReadOnly;
|
---|
[3614] | 414 | runCollectionConstraintCollectionView.ReadOnly = itemsListView.Items.Count == 0;
|
---|
[3449] | 415 | }
|
---|
[3277] | 416 | }
|
---|
[4883] | 417 | private void Content_ItemsRemoved(object sender, CollectionItemsChangedEventArgs<IRun> e) {
|
---|
[12725] | 418 | if (suppressUpdates) return;
|
---|
[3277] | 419 | if (InvokeRequired)
|
---|
[3280] | 420 | Invoke(new CollectionItemsChangedEventHandler<IRun>(Content_ItemsRemoved), sender, e);
|
---|
[3277] | 421 | else {
|
---|
[3280] | 422 | foreach (IRun item in e.Items) {
|
---|
[4203] | 423 | //remove only the first matching ListViewItem, because the IRun could be contained multiple times in the ItemCollection
|
---|
[4883] | 424 | ListViewItem listViewItem = GetListViewItemsForItem(item).FirstOrDefault();
|
---|
| 425 | if (listViewItem != null) RemoveListViewItem(listViewItem);
|
---|
[3277] | 426 | }
|
---|
[5237] | 427 | RebuildImageList();
|
---|
[3507] | 428 | analyzeRunsToolStripDropDownButton.Enabled = itemsListView.Items.Count > 0;
|
---|
[3716] | 429 | clearButton.Enabled = itemsListView.Items.Count > 0 && !Content.IsReadOnly && !ReadOnly;
|
---|
[3614] | 430 | runCollectionConstraintCollectionView.ReadOnly = itemsListView.Items.Count == 0;
|
---|
[3277] | 431 | }
|
---|
| 432 | }
|
---|
[4883] | 433 | private void Content_CollectionReset(object sender, CollectionItemsChangedEventArgs<IRun> e) {
|
---|
[12725] | 434 | if (suppressUpdates) return;
|
---|
[3277] | 435 | if (InvokeRequired)
|
---|
[3280] | 436 | Invoke(new CollectionItemsChangedEventHandler<IRun>(Content_CollectionReset), sender, e);
|
---|
[3277] | 437 | else {
|
---|
[3280] | 438 | foreach (IRun item in e.OldItems) {
|
---|
[5237] | 439 | //remove only the first matching ListViewItem, because the IRun could be contained multiple times in the ItemCollection
|
---|
[4883] | 440 | ListViewItem listViewItem = GetListViewItemsForItem(item).FirstOrDefault();
|
---|
| 441 | if (listViewItem != null) RemoveListViewItem(listViewItem);
|
---|
[3277] | 442 | }
|
---|
[5237] | 443 | RebuildImageList();
|
---|
[4200] | 444 | foreach (IRun item in e.Items)
|
---|
[3277] | 445 | AddListViewItem(CreateListViewItem(item));
|
---|
[4200] | 446 |
|
---|
| 447 | AdjustListViewColumnSizes();
|
---|
[3507] | 448 | analyzeRunsToolStripDropDownButton.Enabled = itemsListView.Items.Count > 0;
|
---|
[3716] | 449 | clearButton.Enabled = itemsListView.Items.Count > 0 && !Content.IsReadOnly && !ReadOnly;
|
---|
[3614] | 450 | runCollectionConstraintCollectionView.ReadOnly = itemsListView.Items.Count == 0;
|
---|
[3277] | 451 | }
|
---|
| 452 | }
|
---|
[12725] | 453 | private void RunCollection_UpdateOfRunsInProgressChanged(object sender, EventArgs e) {
|
---|
| 454 | if (InvokeRequired) Invoke((Action<object, EventArgs>)RunCollection_UpdateOfRunsInProgressChanged, sender, e);
|
---|
| 455 | else {
|
---|
| 456 | suppressUpdates = RunCollection.UpdateOfRunsInProgress;
|
---|
| 457 | if (!suppressUpdates) {
|
---|
| 458 | foreach (IRun item in Content) {
|
---|
| 459 | //remove only the first matching ListViewItem, because the IRun could be contained multiple times in the ItemCollection
|
---|
| 460 | ListViewItem listViewItem = GetListViewItemsForItem(item).FirstOrDefault();
|
---|
| 461 | if (listViewItem != null) RemoveListViewItem(listViewItem);
|
---|
| 462 | }
|
---|
| 463 | RebuildImageList();
|
---|
| 464 | foreach (IRun item in Content)
|
---|
| 465 | AddListViewItem(CreateListViewItem(item));
|
---|
| 466 |
|
---|
| 467 | AdjustListViewColumnSizes();
|
---|
| 468 | analyzeRunsToolStripDropDownButton.Enabled = itemsListView.Items.Count > 0;
|
---|
| 469 | clearButton.Enabled = itemsListView.Items.Count > 0 && !Content.IsReadOnly && !ReadOnly;
|
---|
| 470 | runCollectionConstraintCollectionView.ReadOnly = itemsListView.Items.Count == 0;
|
---|
| 471 | }
|
---|
| 472 | }
|
---|
| 473 | }
|
---|
[3277] | 474 | #endregion
|
---|
| 475 |
|
---|
| 476 | #region Item Events
|
---|
[4883] | 477 | private void Item_ItemImageChanged(object sender, EventArgs e) {
|
---|
[12725] | 478 | if (suppressUpdates) return;
|
---|
[3341] | 479 | if (InvokeRequired)
|
---|
| 480 | Invoke(new EventHandler(Item_ItemImageChanged), sender, e);
|
---|
| 481 | else {
|
---|
| 482 | IRun item = (IRun)sender;
|
---|
| 483 | foreach (ListViewItem listViewItem in GetListViewItemsForItem(item))
|
---|
| 484 | UpdateListViewItemImage(listViewItem);
|
---|
| 485 | }
|
---|
| 486 | }
|
---|
[4883] | 487 | private void Item_ToStringChanged(object sender, EventArgs e) {
|
---|
[12725] | 488 | if (suppressUpdates) return;
|
---|
[3277] | 489 | if (InvokeRequired)
|
---|
| 490 | Invoke(new EventHandler(Item_ToStringChanged), sender, e);
|
---|
| 491 | else {
|
---|
[3280] | 492 | IRun item = (IRun)sender;
|
---|
[3277] | 493 | foreach (ListViewItem listViewItem in GetListViewItemsForItem(item))
|
---|
[3341] | 494 | UpdateListViewItemText(listViewItem);
|
---|
[3829] | 495 | AdjustListViewColumnSizes();
|
---|
[3277] | 496 | }
|
---|
| 497 | }
|
---|
[11522] | 498 | private void Item_PropertyChanged(object sender, PropertyChangedEventArgs e) {
|
---|
[12725] | 499 | if (suppressUpdates) return;
|
---|
[3632] | 500 | if (InvokeRequired)
|
---|
[12725] | 501 | Invoke((Action<object, PropertyChangedEventArgs>)Item_PropertyChanged, sender, e);
|
---|
[3632] | 502 | else {
|
---|
| 503 | IRun run = (IRun)sender;
|
---|
[11522] | 504 | if (e.PropertyName == "Color" || e.PropertyName == "Visible")
|
---|
| 505 | UpdateRun(run);
|
---|
[3632] | 506 | }
|
---|
[3614] | 507 | }
|
---|
| 508 |
|
---|
[4883] | 509 | private void UpdateRun(IRun run) {
|
---|
[3507] | 510 | foreach (ListViewItem listViewItem in GetListViewItemsForItem(run)) {
|
---|
| 511 | if (run.Visible) {
|
---|
| 512 | listViewItem.Font = new Font(listViewItem.Font, FontStyle.Regular);
|
---|
| 513 | listViewItem.ForeColor = run.Color;
|
---|
| 514 | } else {
|
---|
| 515 | listViewItem.Font = new Font(listViewItem.Font, FontStyle.Italic);
|
---|
| 516 | listViewItem.ForeColor = Color.LightGray;
|
---|
| 517 | }
|
---|
| 518 | }
|
---|
| 519 | }
|
---|
[3277] | 520 | #endregion
|
---|
[3716] | 521 |
|
---|
[3829] | 522 | #region Helpers
|
---|
[4883] | 523 | private void AdjustListViewColumnSizes() {
|
---|
[3829] | 524 | if (itemsListView.Items.Count > 0) {
|
---|
| 525 | for (int i = 0; i < itemsListView.Columns.Count; i++) {
|
---|
| 526 | itemsListView.Columns[i].AutoResize(ColumnHeaderAutoResizeStyle.ColumnContent);
|
---|
| 527 | }
|
---|
| 528 | }
|
---|
| 529 | }
|
---|
[5237] | 530 | private void RebuildImageList() {
|
---|
| 531 | itemsListView.SmallImageList.Images.Clear();
|
---|
[5239] | 532 | foreach (ListViewItem listViewItem in itemsListView.Items) {
|
---|
| 533 | IRun item = listViewItem.Tag as IRun;
|
---|
[5287] | 534 | itemsListView.SmallImageList.Images.Add(item == null ? HeuristicLab.Common.Resources.VSImageLibrary.Nothing : item.ItemImage);
|
---|
[5239] | 535 | listViewItem.ImageIndex = itemsListView.SmallImageList.Images.Count - 1;
|
---|
[5237] | 536 | }
|
---|
| 537 | }
|
---|
[3829] | 538 | #endregion
|
---|
[3260] | 539 | }
|
---|
| 540 | }
|
---|