[7966] | 1 | #region License Information
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| 2 | /* HeuristicLab
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| 3 | * Copyright (C) 2002-2012 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.Drawing;
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| 24 | using System.Text;
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| 25 | using System.Windows.Forms;
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| 26 | using HeuristicLab.Common;
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| 27 | using HeuristicLab.Common.Resources;
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| 28 | using HeuristicLab.Core;
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| 29 | using HeuristicLab.MainForm;
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| 30 | using HeuristicLab.MainForm.WindowsForms;
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| 31 |
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| 32 | namespace HeuristicLab.DebugEngine {
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| 33 |
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| 34 | [View("Operation Content View")]
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| 35 | [Content(typeof(OperationContent), IsDefaultView = true)]
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| 36 | public partial class OperationContentView : AsynchronousContentView {
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| 37 | public new OperationContent Content {
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| 38 | get { return (OperationContent)base.Content; }
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| 39 | set { base.Content = value; }
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| 40 | }
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| 41 |
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| 42 | public OperationContentView() {
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| 43 | InitializeComponent();
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| 44 | }
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| 45 |
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| 46 | protected override void OnContentChanged() {
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| 47 | base.OnContentChanged();
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| 48 | if (Content == null) {
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| 49 | nameTextBox.Text = "";
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| 50 | scopeTreeView.Nodes.Clear();
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| 51 | executionContextTreeView.Nodes.Clear();
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| 52 | iconBox.Image = null;
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| 53 | } else {
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| 54 | nameTextBox.Text = Content.Name;
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| 55 | UpdateScopeTree();
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| 56 | UpdateExecutionContext();
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| 57 | iconBox.Image = Content.Icon;
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| 58 | }
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| 59 | }
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| 60 |
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| 61 | private object GetParameterValue(IParameter param, IExecutionContext context, out string actualName) {
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| 62 | param = (IParameter)param.Clone();
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[9195] | 63 | ILookupParameter lookupParam = param as ILookupParameter;
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| 64 | if (lookupParam != null) {
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| 65 | actualName = lookupParam.ActualName;
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| 66 | lookupParam.ExecutionContext = context;
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| 67 | } else
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| 68 | actualName = null;
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| 69 |
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[7966] | 70 | object value = null;
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| 71 | try {
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| 72 | value = param.ActualValue;
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[9195] | 73 | }
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| 74 | catch (Exception x) {
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[7966] | 75 | value = x.Message;
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| 76 | }
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| 77 | return value;
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| 78 | }
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| 79 |
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| 80 | private void UpdateScopeTree() {
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| 81 | scopeTreeView.BeginUpdate();
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| 82 | scopeTreeView.Nodes.Clear();
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| 83 | scopeTreeView.ImageList.Images.Clear();
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| 84 | scopeTreeView.ImageList.Images.Add(VSImageLibrary.Namespace);
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| 85 | scopeTreeView.ImageList.Images.Add(VSImageLibrary.Field);
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| 86 | if (Content.IsContext) {
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| 87 | var scope = Content.ExecutionContext.Scope;
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| 88 | while (scope != null && scope.Parent != null)
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| 89 | scope = scope.Parent;
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| 90 | if (scope != null)
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| 91 | AddScope(scopeTreeView.Nodes, scope);
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| 92 | }
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| 93 | scopeTreeView.EndUpdate();
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| 94 | }
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| 95 |
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| 96 | private void AddScope(TreeNodeCollection nodes, IScope scope) {
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| 97 | TreeNode node = nodes.Add(string.Format("{0} ({1}+{2})",
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| 98 | scope.Name, scope.Variables.Count, scope.SubScopes.Count));
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| 99 | node.Tag = scope;
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| 100 | node.ImageIndex = 0;
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| 101 | node.SelectedImageIndex = 0;
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| 102 | foreach (var var in scope.Variables) {
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| 103 | TreeNode varNode = node.Nodes.Add(string.Format("{0} = {1}", var.Name, var.Value));
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| 104 | varNode.Tag = var.Value;
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| 105 | varNode.ToolTipText = string.Format("{0}{1}{1}{2}",
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| 106 | Utils.TypeName(var.Value), Environment.NewLine,
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| 107 | Utils.Wrap(var.Description ?? var.ItemDescription, 60));
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| 108 | varNode.ImageIndex = 1;
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| 109 | varNode.SelectedImageIndex = 1;
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| 110 | }
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| 111 | foreach (var subScope in scope.SubScopes)
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| 112 | AddScope(node.Nodes, subScope);
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| 113 | if (Content.IsAtomic && Content.AtomicOperation.Scope == scope) {
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| 114 | node.NodeFont = new Font(DefaultFont, FontStyle.Bold);
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| 115 | node.ForeColor = Color.White;
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| 116 | node.BackColor = Color.Crimson;
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| 117 | node.Expand();
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| 118 | scopeTreeView.TopNode = node;
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| 119 | node.ToolTipText = "Current scope of active operation";
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| 120 | }
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| 121 | }
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| 122 |
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| 123 |
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| 124 | private void UpdateExecutionContext() {
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| 125 | executionContextTreeView.BeginUpdate();
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| 126 | executionContextTreeView.Nodes.Clear();
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| 127 | executionContextTreeView.ImageList.Images.Clear();
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| 128 | executionContextTreeView.ImageList.Images.Add(VSImageLibrary.Namespace);
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| 129 | if (Content.IsContext) {
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| 130 | AddExecutionContext(Content.ExecutionContext, executionContextTreeView.Nodes);
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| 131 | }
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| 132 | executionContextTreeView.ExpandAll();
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| 133 | if (executionContextTreeView.Nodes.Count > 0)
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| 134 | executionContextTreeView.TopNode = executionContextTreeView.Nodes[0];
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| 135 | executionContextTreeView.EndUpdate();
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| 136 | }
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| 137 |
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| 138 | private void AddExecutionContext(IExecutionContext executionContext, TreeNodeCollection nodes) {
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| 139 | ExecutionContext context = executionContext as ExecutionContext;
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| 140 | StringBuilder name = new StringBuilder();
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| 141 | if (context != null && context.Operator != null)
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| 142 | name.Append(context.Operator.Name);
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| 143 | else
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| 144 | name.Append("<Context>");
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| 145 | name.Append("@").Append(executionContext.Scope.Name);
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| 146 | TreeNode node = nodes.Add(name.ToString());
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| 147 | node.Tag = executionContext;
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| 148 | node.ImageIndex = 0;
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| 149 | node.SelectedImageIndex = 0;
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| 150 | foreach (var param in executionContext.Parameters) {
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| 151 | string actualName = null;
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| 152 | object value = GetParameterValue(param, executionContext, out actualName);
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| 153 | if (value == null)
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| 154 | value = "null";
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| 155 | string label = actualName != null && actualName != param.Name ?
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| 156 | string.Format("{0} ({1}) = {2}", param.Name, actualName, value) :
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| 157 | string.Format("{0} = {1}", param.Name, value);
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| 158 | TreeNode paramNode = node.Nodes.Add(label);
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| 159 | paramNode.Tag = param;
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| 160 | executionContextTreeView.ImageList.Images.Add(param.ItemImage ?? VSImageLibrary.Nothing);
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| 161 | paramNode.ImageIndex = executionContextTreeView.ImageList.Images.Count - 1;
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| 162 | paramNode.SelectedImageIndex = paramNode.ImageIndex;
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| 163 | paramNode.ToolTipText = string.Format("{0}{1}{1}{2}",
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| 164 | Utils.TypeName(param), Environment.NewLine,
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| 165 | Utils.Wrap(param.Description ?? param.ItemDescription, 60));
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| 166 | }
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| 167 | if (executionContext.Parent != null)
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| 168 | AddExecutionContext(executionContext.Parent, node.Nodes);
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| 169 | }
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| 170 |
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| 171 | #region Event Handlers (child controls)
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| 172 |
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| 173 | private void executionContextTreeView_NodeMouseDoubleClick(object sender, TreeNodeMouseClickEventArgs e) {
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| 174 | if (e.Node != null) {
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| 175 | IParameter param = e.Node.Tag as IParameter;
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| 176 | if (param != null)
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| 177 | MainFormManager.MainForm.ShowContent(param);
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| 178 | }
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| 179 | }
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| 180 |
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| 181 | private void scopeTreeView_NodeMouseDoubleClick(object sender, TreeNodeMouseClickEventArgs e) {
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| 182 | if (e.Node != null) {
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| 183 | IItem item = e.Node.Tag as IItem;
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| 184 | if (item != null)
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| 185 | MainFormManager.MainForm.ShowContent(item);
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| 186 | }
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| 187 | }
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| 188 |
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| 189 | private TreeNode selectedScopeNode = null;
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| 190 | private void executionContextTreeView_NodeMouseClick(object sender, TreeNodeMouseClickEventArgs e) {
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| 191 | scopeTreeView.BeginUpdate();
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| 192 | if (selectedScopeNode != null) {
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| 193 | if (Content.IsAtomic && Content.AtomicOperation.Scope == selectedScopeNode.Tag) {
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| 194 | selectedScopeNode.BackColor = Color.Crimson;
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| 195 | selectedScopeNode.ForeColor = Color.White;
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| 196 | selectedScopeNode.NodeFont = new Font(DefaultFont, FontStyle.Bold);
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| 197 | } else {
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| 198 | selectedScopeNode.BackColor = Color.White;
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| 199 | selectedScopeNode.ForeColor = Color.Black;
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| 200 | selectedScopeNode.NodeFont = DefaultFont;
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| 201 | }
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| 202 | }
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| 203 | if (e.Node != null) {
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| 204 | IExecutionContext context = e.Node.Tag as IExecutionContext;
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| 205 | if (context != null && context.Scope != null) {
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| 206 | TreeNode scopeNode = FindScopeNode(context.Scope, scopeTreeView.Nodes);
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| 207 | if (scopeNode != null) {
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| 208 | if (Content.IsAtomic && Content.AtomicOperation.Scope == scopeNode.Tag) {
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| 209 | scopeNode.BackColor = Color.DarkViolet;
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| 210 | scopeNode.ForeColor = Color.White;
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| 211 | scopeNode.NodeFont = new Font(DefaultFont, FontStyle.Bold);
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| 212 | } else {
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| 213 | scopeNode.BackColor = Color.Blue;
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| 214 | scopeNode.ForeColor = Color.White;
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| 215 | scopeNode.NodeFont = new Font(DefaultFont, FontStyle.Bold);
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| 216 | }
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| 217 | selectedScopeNode = scopeNode;
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| 218 | scopeTreeView.TopNode = scopeNode;
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| 219 | }
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| 220 | }
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| 221 | }
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| 222 | scopeTreeView.EndUpdate();
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| 223 | }
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| 224 |
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| 225 | private TreeNode FindScopeNode(IScope scope, TreeNodeCollection nodes) {
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| 226 | foreach (TreeNode node in nodes) {
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| 227 | if (node.Tag == scope) {
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| 228 | return node;
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| 229 | } else {
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| 230 | TreeNode childNode = FindScopeNode(scope, node.Nodes);
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| 231 | if (childNode != null)
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| 232 | return childNode;
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| 233 | }
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| 234 | }
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| 235 | return null;
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| 236 | }
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| 237 |
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| 238 | private void nameTextBox_DoubleClick(object sender, EventArgs e) {
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| 239 | if (Content != null && Content.IsAtomic && Content.AtomicOperation.Operator != null)
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| 240 | MainFormManager.MainForm.ShowContent(Content.AtomicOperation.Operator);
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| 241 | }
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| 242 |
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| 243 | private void ShowValue_Click(object sender, EventArgs e) {
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| 244 | if (executionContextTreeView.SelectedNode == null)
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| 245 | return;
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| 246 | IParameter param = executionContextTreeView.SelectedNode.Tag as IParameter;
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| 247 | if (param != null) {
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| 248 | string actualName = null;
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| 249 | IExecutionContext context = executionContextTreeView.SelectedNode.Parent.Tag as IExecutionContext ?? Content.ExecutionContext;
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| 250 | MainFormManager.MainForm.ShowContent(GetParameterValue(param, context, out actualName) as IContent);
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| 251 | }
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| 252 | }
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| 253 |
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| 254 | private void executionContextConextMenu_Opening(object sender, System.ComponentModel.CancelEventArgs e) {
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| 255 | IParameter param = executionContextTreeView.SelectedNode.Tag as IParameter;
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| 256 | if (param != null) {
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| 257 | string actualName = null;
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| 258 | IExecutionContext context = executionContextTreeView.SelectedNode.Parent.Tag as IExecutionContext ?? Content.ExecutionContext;
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| 259 | showValueToolStripMenuItem.Enabled = GetParameterValue(param, context, out actualName) is IContent;
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| 260 | } else
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| 261 | e.Cancel = true;
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| 262 | }
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| 263 |
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| 264 | private void executionContextTreeView_MouseDown(object sender, MouseEventArgs e) {
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| 265 | if (e.Button == System.Windows.Forms.MouseButtons.Right)
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| 266 | executionContextTreeView.SelectedNode = executionContextTreeView.GetNodeAt(e.Location);
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| 267 | }
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| 268 |
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| 269 | #endregion
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| 270 |
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| 271 | }
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| 272 | }
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