1 | #region License Information
|
---|
2 | /* HeuristicLab
|
---|
3 | * Copyright (C) 2002-2010 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
|
---|
4 | *
|
---|
5 | * This file is part of HeuristicLab.
|
---|
6 | *
|
---|
7 | * HeuristicLab is free software: you can redistribute it and/or modify
|
---|
8 | * it under the terms of the GNU General Public License as published by
|
---|
9 | * the Free Software Foundation, either version 3 of the License, or
|
---|
10 | * (at your option) any later version.
|
---|
11 | *
|
---|
12 | * HeuristicLab is distributed in the hope that it will be useful,
|
---|
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
---|
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
---|
15 | * GNU General Public License for more details.
|
---|
16 | *
|
---|
17 | * You should have received a copy of the GNU General Public License
|
---|
18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
|
---|
19 | */
|
---|
20 | #endregion
|
---|
21 |
|
---|
22 | using System;
|
---|
23 | using System.Windows.Forms;
|
---|
24 | using HeuristicLab.Core;
|
---|
25 | using HeuristicLab.Core.Views;
|
---|
26 | using HeuristicLab.MainForm;
|
---|
27 | namespace HeuristicLab.DebugEngine {
|
---|
28 |
|
---|
29 | /// <summary>
|
---|
30 | /// Engine espcially for debugging
|
---|
31 | /// </summary>
|
---|
32 | [View("DebugEngine View")]
|
---|
33 | [Content(typeof(DebugEngine), true)]
|
---|
34 | public partial class DebugEngineView : ItemView {
|
---|
35 |
|
---|
36 | #region Basics
|
---|
37 |
|
---|
38 | /// <summary>
|
---|
39 | /// Gets or sets the current engine.
|
---|
40 | /// </summary>
|
---|
41 | /// <remarks>Uses property <see cref="ViewBase.Item"/> of base class <see cref="EditorBase"/>.</remarks>
|
---|
42 | public new DebugEngine Content {
|
---|
43 | get { return (DebugEngine)base.Content; }
|
---|
44 | set { base.Content = value; }
|
---|
45 | }
|
---|
46 |
|
---|
47 | /// <summary>
|
---|
48 | /// Initializes a new instance of <see cref="DebugEngineView"/>.
|
---|
49 | /// </summary>
|
---|
50 | public DebugEngineView() {
|
---|
51 | InitializeComponent();
|
---|
52 | }
|
---|
53 |
|
---|
54 | /// <summary>
|
---|
55 | /// Removes the event handlers from the underlying <see cref="IEngine"/>.
|
---|
56 | /// </summary>
|
---|
57 | /// <remarks>Calls <see cref="ViewBase.RemoveItemEvents"/> of base class <see cref="ViewBase"/>.</remarks>
|
---|
58 | protected override void DeregisterContentEvents() {
|
---|
59 | Content.ExecutionStateChanged -= new EventHandler(Content_ExecutionStateChanged);
|
---|
60 | base.DeregisterContentEvents();
|
---|
61 | }
|
---|
62 |
|
---|
63 | /// <summary>
|
---|
64 | /// Adds event handlers to the underlying <see cref="IEngine"/>.
|
---|
65 | /// </summary>
|
---|
66 | /// <remarks>Calls <see cref="ViewBase.AddItemEvents"/> of base class <see cref="ViewBase"/>.</remarks>
|
---|
67 | protected override void RegisterContentEvents() {
|
---|
68 | base.RegisterContentEvents();
|
---|
69 | Content.ExecutionStateChanged += new EventHandler(Content_ExecutionStateChanged);
|
---|
70 | }
|
---|
71 |
|
---|
72 | /// <summary>
|
---|
73 | /// Updates all controls with the latest data of the model.
|
---|
74 | /// </summary>
|
---|
75 | /// <remarks>Calls <see cref="EditorBase.UpdateControls"/> of base class <see cref="EditorBase"/>.</remarks>
|
---|
76 | protected override void OnContentChanged() {
|
---|
77 | base.OnContentChanged();
|
---|
78 | if (Content == null) {
|
---|
79 | executionStackView.Content = null;
|
---|
80 | operatorTraceView.Content = null;
|
---|
81 | operationContentView.Content = null;
|
---|
82 | } else {
|
---|
83 | executionStackView.Content = Content.ExecutionStack;
|
---|
84 | operatorTraceView.Content = Content.OperatorTrace;
|
---|
85 | operationContentView.Content = new OperationContent(Content.CurrentOperation);
|
---|
86 | }
|
---|
87 | }
|
---|
88 |
|
---|
89 | protected override void SetEnabledStateOfControls() {
|
---|
90 | base.SetEnabledStateOfControls();
|
---|
91 | if (Content == null) {
|
---|
92 | stepButton.Enabled = false;
|
---|
93 | refreshButton.Enabled = false;
|
---|
94 | } else {
|
---|
95 | stepButton.Enabled = Content.CanContinue && Content.ExecutionState != ExecutionState.Started;
|
---|
96 | refreshButton.Enabled = Content.CurrentAtomicOperation != null && Content.ExecutionState != ExecutionState.Started;
|
---|
97 | }
|
---|
98 | }
|
---|
99 |
|
---|
100 | #endregion
|
---|
101 |
|
---|
102 | void Content_ExecutionStateChanged(object sender, EventArgs e) {
|
---|
103 | if (InvokeRequired) {
|
---|
104 | Invoke(new EventHandler(Content_ExecutionStateChanged), sender, e);
|
---|
105 | } else {
|
---|
106 | SetEnabledStateOfControls();
|
---|
107 | switch (Content.ExecutionState) {
|
---|
108 | case ExecutionState.Started:
|
---|
109 | if (!stepping) {
|
---|
110 | executionStackView.Content = null;
|
---|
111 | operatorTraceView.Content = null;
|
---|
112 | operationContentView.Content = null;
|
---|
113 | }
|
---|
114 | break;
|
---|
115 | default:
|
---|
116 | executionStackView.Content = Content.ExecutionStack;
|
---|
117 | operatorTraceView.Content = Content.OperatorTrace;
|
---|
118 | operationContentView.Content = new OperationContent(Content.CurrentOperation);
|
---|
119 | break;
|
---|
120 | }
|
---|
121 | }
|
---|
122 | }
|
---|
123 |
|
---|
124 | private bool stepping = false;
|
---|
125 | private void stepButton_Click(object sender, EventArgs e) {
|
---|
126 | stepping = true;
|
---|
127 | Content.Step(skipStackOpsCheckBox.Checked);
|
---|
128 | stepping = false;
|
---|
129 | }
|
---|
130 |
|
---|
131 | private void refreshButton_Click(object sender, EventArgs e) {
|
---|
132 | var content = Content;
|
---|
133 | Content = null;
|
---|
134 | Content = content;
|
---|
135 | }
|
---|
136 |
|
---|
137 | }
|
---|
138 | }
|
---|