1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the documentation of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial Usage
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtGui>
#include <QtScript>
#include <QtScriptTools>
// Perhaps shpw entire example for getting debugger up with script
int main(int argv, char **args)
{
QApplication app(argv, args);
QString fileName("helloscript.qs");
QFile scriptFile(fileName);
scriptFile.open(QIODevice::ReadOnly);
QTextStream stream(&scriptFile);
QString contents = stream.readAll();
scriptFile.close();
QScriptEngine *engine = new QScriptEngine();
QScriptEngineDebugger *debugger = new QScriptEngineDebugger();
debugger->attachTo(engine);
// Set up configuration with only stack and code
QWidget *widget = new QWidget;
//![0]
QWidget *codeWindow = debugger->widget(QScriptEngineDebugger::CodeWidget);
QWidget *stackWidget = debugger->widget(QScriptEngineDebugger::StackWidget);
QLayout *layout = new QHBoxLayout;
layout->addWidget(codeWindow);
layout->addWidget(stackWidget);
//![0]
//![1]
QAction *continueAction = debugger->action(QScriptEngineDebugger::ContinueAction);
QAction *stepOverAction = debugger->action(QScriptEngineDebugger::StepOverAction);
QAction *stepIntoAction = debugger->action(QScriptEngineDebugger::StepIntoAction);
QToolBar *toolBar = new QToolBar;
toolBar->addAction(continueAction);
//![1]
toolBar->addAction(stepOverAction);
toolBar->addAction(stepIntoAction);
layout->addWidget(toolBar);
continueAction->setIcon(QIcon("copy.png"));
debugger->setAutoShowStandardWindow(false);
widget->setLayout(layout);
widget->show();
QPushButton button;
QScriptValue scriptButton = engine->newQObject(&button);
engine->globalObject().setProperty("button", scriptButton);
//![2]
debugger->action(QScriptEngineDebugger::InterruptAction)->trigger();
engine->evaluate(contents, fileName);
//![2]
return app.exec();
}
|
