1 | #region License Information
|
---|
2 | /* HeuristicLab
|
---|
3 | * Copyright (C) 2002-2013 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.CodeDom.Compiler;
|
---|
24 | using System.Collections.Generic;
|
---|
25 | using System.Drawing;
|
---|
26 | using System.Linq;
|
---|
27 | using System.Windows.Forms;
|
---|
28 | using HeuristicLab.Common;
|
---|
29 | using HeuristicLab.Common.Resources;
|
---|
30 | using HeuristicLab.Core.Views;
|
---|
31 | using HeuristicLab.MainForm;
|
---|
32 |
|
---|
33 | namespace HeuristicLab.HLScript.Views {
|
---|
34 |
|
---|
35 | [View("Script View")]
|
---|
36 | [Content(typeof(Script), true)]
|
---|
37 | public partial class ScriptView : NamedItemView {
|
---|
38 | private bool running;
|
---|
39 |
|
---|
40 | public new Script Content {
|
---|
41 | get { return (Script)base.Content; }
|
---|
42 | set { base.Content = (Script)value; }
|
---|
43 | }
|
---|
44 |
|
---|
45 | public ScriptView() {
|
---|
46 | InitializeComponent();
|
---|
47 | }
|
---|
48 |
|
---|
49 | protected override void RegisterContentEvents() {
|
---|
50 | base.RegisterContentEvents();
|
---|
51 | Content.CodeChanged += Content_CodeChanged;
|
---|
52 | Content.ScriptExecutionStarted += Content_ScriptExecutionStarted;
|
---|
53 | Content.ScriptExecutionFinished += Content_ScriptExecutionFinished;
|
---|
54 | Content.ConsoleOutputChanged += Content_ConsoleOutputChanged;
|
---|
55 | }
|
---|
56 |
|
---|
57 | protected override void DeregisterContentEvents() {
|
---|
58 | Content.CodeChanged -= Content_CodeChanged;
|
---|
59 | Content.ScriptExecutionStarted -= Content_ScriptExecutionStarted;
|
---|
60 | Content.ScriptExecutionFinished -= Content_ScriptExecutionFinished;
|
---|
61 | Content.ConsoleOutputChanged -= Content_ConsoleOutputChanged;
|
---|
62 | base.DeregisterContentEvents();
|
---|
63 | }
|
---|
64 |
|
---|
65 | #region Content event handlers
|
---|
66 | private void Content_CodeChanged(object sender, EventArgs e) {
|
---|
67 | codeEditor.UserCode = Content.Code;
|
---|
68 | }
|
---|
69 | private void Content_ScriptExecutionStarted(object sender, EventArgs e) {
|
---|
70 | Locked = true;
|
---|
71 | ReadOnly = true;
|
---|
72 | startStopButton.Image = VSImageLibrary.Stop;
|
---|
73 | }
|
---|
74 | private void Content_ScriptExecutionFinished(object sender, EventArgs e) {
|
---|
75 | Locked = false;
|
---|
76 | ReadOnly = false;
|
---|
77 | startStopButton.Image = VSImageLibrary.Play;
|
---|
78 | running = false;
|
---|
79 | }
|
---|
80 | private void Content_ConsoleOutputChanged(object sender, EventArgs<string> e) {
|
---|
81 | if (InvokeRequired) Invoke((Action<object, EventArgs<string>>)Content_ConsoleOutputChanged, sender, e);
|
---|
82 | else {
|
---|
83 | outputTextBox.AppendText(e.Value);
|
---|
84 | }
|
---|
85 | }
|
---|
86 | #endregion
|
---|
87 |
|
---|
88 | protected override void OnContentChanged() {
|
---|
89 | base.OnContentChanged();
|
---|
90 | if (Content == null) {
|
---|
91 | codeEditor.UserCode = string.Empty;
|
---|
92 | variableStoreView.Content = null;
|
---|
93 | } else {
|
---|
94 | codeEditor.UserCode = Content.Code;
|
---|
95 | foreach (var asm in Content.GetAssemblies())
|
---|
96 | codeEditor.AddAssembly(asm);
|
---|
97 | variableStoreView.Content = Content.VariableStore;
|
---|
98 | if (Content.CompileErrors == null) {
|
---|
99 | compilationLabel.ForeColor = SystemColors.ControlDarkDark;
|
---|
100 | compilationLabel.Text = "Not compiled";
|
---|
101 | } else if (Content.CompileErrors.HasErrors) {
|
---|
102 | compilationLabel.ForeColor = Color.DarkRed;
|
---|
103 | compilationLabel.Text = "Compilation failed";
|
---|
104 | } else {
|
---|
105 | compilationLabel.ForeColor = Color.DarkGreen;
|
---|
106 | compilationLabel.Text = "Compilation successful";
|
---|
107 | }
|
---|
108 | }
|
---|
109 | }
|
---|
110 |
|
---|
111 | protected override void SetEnabledStateOfControls() {
|
---|
112 | base.SetEnabledStateOfControls();
|
---|
113 | startStopButton.Enabled = Content != null && (!Locked || running);
|
---|
114 | codeEditor.Enabled = Content != null && !Locked && !ReadOnly;
|
---|
115 | }
|
---|
116 |
|
---|
117 | #region Child Control event handlers
|
---|
118 | private void startStopButton_Click(object sender, EventArgs e) {
|
---|
119 | if (running) {
|
---|
120 | Content.Kill();
|
---|
121 | } else
|
---|
122 | if (Compile()) {
|
---|
123 | outputTextBox.Clear();
|
---|
124 | Content.Execute();
|
---|
125 | running = true;
|
---|
126 | }
|
---|
127 | }
|
---|
128 |
|
---|
129 | private void codeEditor_TextEditorTextChanged(object sender, EventArgs e) {
|
---|
130 | Content.Code = codeEditor.UserCode;
|
---|
131 | }
|
---|
132 | #endregion
|
---|
133 |
|
---|
134 | #region global HotKeys
|
---|
135 | protected override bool ProcessCmdKey(ref Message msg, Keys keyData) {
|
---|
136 | if (keyData == Keys.F5) {
|
---|
137 | if (Content == null || Locked)
|
---|
138 | return base.ProcessCmdKey(ref msg, keyData);
|
---|
139 | outputTextBox.Clear();
|
---|
140 | bool result = Compile();
|
---|
141 | if (result) {
|
---|
142 | outputTextBox.Clear();
|
---|
143 | Content.Execute();
|
---|
144 | running = true;
|
---|
145 | }
|
---|
146 | return true;
|
---|
147 | } else if (keyData == (Keys.F5 | Keys.Shift)) {
|
---|
148 | Content.Kill();
|
---|
149 | }
|
---|
150 | return base.ProcessCmdKey(ref msg, keyData);
|
---|
151 | }
|
---|
152 | #endregion
|
---|
153 |
|
---|
154 | #region Auxiliary functions
|
---|
155 | private bool Compile() {
|
---|
156 | ReadOnly = true;
|
---|
157 | Locked = true;
|
---|
158 | errorListView.Items.Clear();
|
---|
159 | outputTextBox.Clear();
|
---|
160 | outputTextBox.AppendText("Compiling ... ");
|
---|
161 | try {
|
---|
162 | Content.Compile();
|
---|
163 | outputTextBox.AppendText("Compilation succeeded.");
|
---|
164 | return true;
|
---|
165 | } catch {
|
---|
166 | outputTextBox.AppendText("Compilation failed.");
|
---|
167 | ShowCompilationErrors();
|
---|
168 | return false;
|
---|
169 | } finally {
|
---|
170 | OnContentChanged();
|
---|
171 | ReadOnly = false;
|
---|
172 | Locked = false;
|
---|
173 | }
|
---|
174 | }
|
---|
175 | #endregion
|
---|
176 |
|
---|
177 | private void ShowCompilationErrors() {
|
---|
178 | if (Content.CompileErrors.Count == 0) return;
|
---|
179 | var warnings = new List<CompilerError>();
|
---|
180 | var errors = new List<CompilerError>();
|
---|
181 | foreach (CompilerError ce in Content.CompileErrors) {
|
---|
182 | if (ce.IsWarning) warnings.Add(ce);
|
---|
183 | else errors.Add(ce);
|
---|
184 | }
|
---|
185 | var msgs = warnings.OrderBy(x => x.Line)
|
---|
186 | .ThenBy(x => x.Column)
|
---|
187 | .Concat(errors.OrderBy(x => x.Line)
|
---|
188 | .ThenBy(x => x.Column));
|
---|
189 | outputTextBox.AppendText(Environment.NewLine);
|
---|
190 | outputTextBox.AppendText("---");
|
---|
191 | outputTextBox.AppendText(Environment.NewLine);
|
---|
192 | foreach (var m in msgs) {
|
---|
193 | var item = new ListViewItem(new[] {
|
---|
194 | m.IsWarning ? "Warning" : "Error",
|
---|
195 | m.ErrorNumber,
|
---|
196 | m.Line.ToString(),
|
---|
197 | m.Column.ToString(),
|
---|
198 | m.ErrorText
|
---|
199 | });
|
---|
200 | errorListView.Items.Add(item);
|
---|
201 | outputTextBox.AppendText(string.Format("{0} {1} ({2}:{3}): {4}",
|
---|
202 | item.SubItems[0].Text,
|
---|
203 | item.SubItems[1].Text,
|
---|
204 | item.SubItems[2].Text,
|
---|
205 | item.SubItems[3].Text,
|
---|
206 | item.SubItems[4].Text));
|
---|
207 | outputTextBox.AppendText(Environment.NewLine);
|
---|
208 | }
|
---|
209 | }
|
---|
210 | }
|
---|
211 | } |
---|