2010-05-18 12:12:22 +02:00
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/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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2012-01-26 18:33:46 +01:00
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** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
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2010-05-18 12:12:22 +02:00
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**
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2012-07-19 12:26:56 +02:00
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** Contact: http://www.qt-project.org/
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2010-05-18 12:12:22 +02:00
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**
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**
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** GNU Lesser General Public License Usage
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**
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2011-04-13 08:42:33 +02:00
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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2010-05-18 12:12:22 +02:00
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**
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2010-12-17 16:01:08 +01:00
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** In addition, as a special exception, Nokia gives you certain additional
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2011-04-13 08:42:33 +02:00
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** rights. These rights are described in the Nokia Qt LGPL Exception
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2010-12-17 16:01:08 +01:00
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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2011-04-13 08:42:33 +02:00
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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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2010-05-18 12:12:22 +02:00
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**
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**************************************************************************/
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#include "stackframe.h"
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2012-08-21 16:31:03 +02:00
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#include "watchutils.h"
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2010-05-18 12:12:22 +02:00
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2012-02-15 10:42:41 +01:00
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#include <QFileInfo>
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#include <QDebug>
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#include <QDir>
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#include <QTextStream>
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#include <QCoreApplication>
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2010-08-13 20:54:17 +02:00
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2010-05-18 12:12:22 +02:00
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namespace Debugger {
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namespace Internal {
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////////////////////////////////////////////////////////////////////////
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//
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// StackFrame
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//
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////////////////////////////////////////////////////////////////////////
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StackFrame::StackFrame()
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2010-12-01 15:57:13 +01:00
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: level(-1), line(-1), address(0), usable(false)
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{}
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void StackFrame::clear()
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{
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2010-10-15 11:17:32 +02:00
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line = level = -1;
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2010-05-18 12:12:22 +02:00
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function.clear();
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file.clear();
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from.clear();
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to.clear();
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address = 0;
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2010-05-18 12:12:22 +02:00
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}
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bool StackFrame::isUsable() const
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{
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2010-12-01 15:57:13 +01:00
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return usable;
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2010-05-18 12:12:22 +02:00
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}
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QString StackFrame::toString() const
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{
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QString res;
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QTextStream str(&res);
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2010-10-15 11:17:32 +02:00
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str << tr("Address:") << ' ';
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2010-09-21 15:12:33 +02:00
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str.setIntegerBase(16);
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str << address;
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str.setIntegerBase(10);
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str << ' '
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<< tr("Function:") << ' ' << function << ' '
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<< tr("File:") << ' ' << file << ' '
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<< tr("Line:") << ' ' << line << ' '
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<< tr("From:") << ' ' << from << ' '
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<< tr("To:") << ' ' << to;
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return res;
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}
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QString StackFrame::toToolTip() const
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{
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2010-08-13 20:54:17 +02:00
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const QString filePath = QDir::toNativeSeparators(file);
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2010-05-18 12:12:22 +02:00
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QString res;
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QTextStream str(&res);
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2011-10-17 15:10:16 +02:00
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str << "<html><body><table>";
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2012-08-21 16:31:03 +02:00
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if (address)
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str << "<tr><td>" << tr("Address:") << "</td><td>"
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<< formatToolTipAddress(address) << "</td></tr>";
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2011-10-17 15:10:16 +02:00
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if (!function.isEmpty())
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str << "<tr><td>" << tr("Function:") << "</td><td>" << function << "</td></tr>";
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if (!file.isEmpty())
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str << "<tr><td>" << tr("File:") << "</td><td>" << filePath << "</td></tr>";
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if (line != -1)
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str << "<tr><td>" << tr("Line:") << "</td><td>" << line << "</td></tr>";
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if (!from.isEmpty())
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str << "<tr><td>" << tr("From:") << "</td><td>" << from << "</td></tr>";
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if (!to.isEmpty())
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str << "<tr><td>" << tr("To:") << "</td><td>" << to << "</td></tr>";
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2012-03-29 10:22:05 +02:00
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str << "</table>";
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str <<"<br> <br><i>" << tr("Note:") << " </i> ";
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if (isUsable()) {
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str << tr("Sources for this frame are available.<br>Double-click on "
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"the file name to open an editor.");
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} else if (line <= 0) {
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str << tr("Binary debug information is not accessible for this "
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"frame. This either means the core was not compiled "
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"with debug information, or the debug information is not "
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"accessible. Note that most distributions ship debug information "
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"in separate packages.");
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} else {
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str << tr("Binary debug information is accessible for this "
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"frame. However, matching sources have not been found. "
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"Note that some distributions ship debug sources in "
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"in separate packages.");
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}
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str << "</body></html>";
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2010-05-18 12:12:22 +02:00
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return res;
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}
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QDebug operator<<(QDebug d, const StackFrame &f)
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{
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QString res;
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QTextStream str(&res);
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str << "level=" << f.level << " address=" << f.address;
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if (!f.function.isEmpty())
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str << ' ' << f.function;
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if (!f.file.isEmpty())
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str << ' ' << f.file << ':' << f.line;
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if (!f.from.isEmpty())
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str << " from=" << f.from;
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if (!f.to.isEmpty())
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str << " to=" << f.to;
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d.nospace() << res;
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return d;
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}
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} // namespace Internal
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} // namespace Debugger
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