/**************************************************************************** ** ** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of Qt Creator. ** ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Digia. For licensing terms and ** conditions see http://www.qt.io/licensing. For further information ** use the contact form at http://www.qt.io/contact-us. ** ** 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 or version 3 as published by the Free ** Software Foundation and appearing in the file LICENSE.LGPLv21 and ** LICENSE.LGPLv3 included in the packaging of this file. Please review the ** following information to ensure the GNU Lesser General Public License ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Digia gives you certain additional ** rights. These rights are described in the Digia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ****************************************************************************/ #include "stackframe.h" #include "debuggerstartparameters.h" #include "watchutils.h" #include #include #include #include namespace Debugger { namespace Internal { //////////////////////////////////////////////////////////////////////// // // StackFrame // //////////////////////////////////////////////////////////////////////// StackFrame::StackFrame() : language(CppLanguage), level(-1), line(-1), address(0), usable(false) {} void StackFrame::clear() { line = level = -1; function.clear(); file.clear(); from.clear(); to.clear(); address = 0; } bool StackFrame::isUsable() const { return usable; } QString StackFrame::toString() const { QString res; QTextStream str(&res); str << tr("Address:") << ' '; str.setIntegerBase(16); str << address; str.setIntegerBase(10); str << ' ' << tr("Function:") << ' ' << function << ' ' << tr("File:") << ' ' << file << ' ' << tr("Line:") << ' ' << line << ' ' << tr("From:") << ' ' << from << ' ' << tr("To:") << ' ' << to; return res; } QString StackFrame::toToolTip() const { const QString filePath = QDir::toNativeSeparators(file); QString res; QTextStream str(&res); str << ""; if (address) str << ""; if (!function.isEmpty()) str << ""; if (!file.isEmpty()) str << ""; if (line != -1) str << ""; if (!from.isEmpty()) str << ""; if (!to.isEmpty()) str << ""; str << "

" << tr("Address:") << "	" << formatToolTipAddress(address) << "
" << (language == CppLanguage ? tr("Function:") : tr("JS-Function:")) << "	" << function << "
" << tr("File:") << "	" << filePath << "
" << tr("Line:") << "	" << line << "
" << tr("From:") << "	" << from << "
" << tr("To:") << "	" << to << "

"; str <<"

" << tr("Note:") << " "; bool showDistributionNote = false; if (isUsable()) { str << tr("Sources for this frame are available.
Double-click on " "the file name to open an editor."); } else if (line <= 0) { str << tr("Binary debug information is not accessible for this " "frame. This either means the core was not compiled " "with debug information, or the debug information is not " "accessible."); showDistributionNote = true; } else { str << tr("Binary debug information is accessible for this " "frame. However, matching sources have not been found."); showDistributionNote = true; } if (!Utils::HostOsInfo::isWindowsHost() && showDistributionNote) { str << QLatin1String(" ") << tr("Note that most distributions ship debug information " "in separate packages."); } str << ""; return res; } // Try to resolve files of a QML stack (resource files). void StackFrame::fixQmlFrame(const DebuggerStartParameters &sp) { if (language != QmlLanguage) return; QFileInfo aFi(file); if (aFi.isAbsolute()) { usable = aFi.isFile(); return; } if (!file.startsWith(QLatin1String("qrc:/"))) return; const QString relativeFile = file.right(file.size() - 5); if (!sp.projectSourceDirectory.isEmpty()) { const QFileInfo pFi(sp.projectSourceDirectory + QLatin1Char('/') + relativeFile); if (pFi.isFile()) { file = pFi.absoluteFilePath(); usable = true; return; } const QFileInfo cFi(QDir::currentPath() + QLatin1Char('/') + relativeFile); if (cFi.isFile()) { file = cFi.absoluteFilePath(); usable = true; return; } } } QDebug operator<<(QDebug d, const StackFrame &f) { QString res; QTextStream str(&res); str << "level=" << f.level << " address=" << f.address; if (!f.function.isEmpty()) str << ' ' << f.function; if (!f.file.isEmpty()) str << ' ' << f.file << ':' << f.line; if (!f.from.isEmpty()) str << " from=" << f.from; if (!f.to.isEmpty()) str << " to=" << f.to; d.nospace() << res; return d; } } // namespace Internal } // namespace Debugger