forked from qt-creator/qt-creator
analyzer: merge valgrind based tool plugins
It is hard to imagine there is a real use case that someone wants one but absolutely not the other. Change-Id: I58bb57912f2edeacf2d5a24e3b2eb5a81262eabd Reviewed-on: http://codereview.qt.nokia.com/66 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
This commit is contained in:
hjk
Friedemann Kleint
197
src/plugins/valgrind/valgrindengine.cpp
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197
src/plugins/valgrind/valgrindengine.cpp
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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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** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Author: Nicolas Arnaud-Cormos, KDAB (nicolas.arnaud-cormos@kdab.com)
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**
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** Contact: Nokia Corporation (info@qt.nokia.com)
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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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** 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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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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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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** 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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** If you have questions regarding the use of this file, please contact
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** Nokia at info@qt.nokia.com.
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**
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**************************************************************************/
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#include "valgrindengine.h"
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#include "valgrindsettings.h"
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#include <coreplugin/icore.h>
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#include <coreplugin/ioutputpane.h>
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#include <coreplugin/progressmanager/progressmanager.h>
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#include <coreplugin/progressmanager/futureprogress.h>
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#include <extensionsystem/pluginmanager.h>
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#include <projectexplorer/applicationrunconfiguration.h>
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#include <analyzerbase/analyzermanager.h>
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#include <QtGui/QApplication>
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#include <QtGui/QMainWindow>
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#define VALGRIND_DEBUG_OUTPUT 0
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using namespace Analyzer;
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using namespace Valgrind::Internal;
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using namespace Utils;
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ValgrindEngine::ValgrindEngine(const AnalyzerStartParameters &sp,
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ProjectExplorer::RunConfiguration *runConfiguration)
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: IAnalyzerEngine(sp, runConfiguration),
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m_settings(0),
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m_progress(new QFutureInterface<void>()),
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m_progressWatcher(new QFutureWatcher<void>()),
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m_isStopping(false)
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{
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if (runConfiguration)
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m_settings = runConfiguration->extraAspect<AnalyzerProjectSettings>();
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if (!m_settings)
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m_settings = AnalyzerGlobalSettings::instance();
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connect(m_progressWatcher, SIGNAL(canceled()),
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this, SLOT(handleProgressCanceled()));
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connect(m_progressWatcher, SIGNAL(finished()),
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this, SLOT(handleProgressFinished()));
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}
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ValgrindEngine::~ValgrindEngine()
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{
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delete m_progress;
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}
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void ValgrindEngine::start()
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{
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emit starting(this);
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Core::FutureProgress *fp = Core::ICore::instance()->progressManager()->addTask(m_progress->future(),
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progressTitle(), "valgrind");
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fp->setKeepOnFinish(Core::FutureProgress::DontKeepOnFinish);
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m_progress->reportStarted();
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m_progressWatcher->setFuture(m_progress->future());
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#if VALGRIND_DEBUG_OUTPUT
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emit standardOutputReceived(tr("Valgrind options: %1").arg(toolArguments().join(" ")));
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emit standardOutputReceived(tr("Working directory: %1").arg(m_workingDirectory));
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emit standardOutputReceived(tr("Command-line arguments: %1").arg(m_commandLineArguments));
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#endif
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const AnalyzerStartParameters &sp = startParameters();
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runner()->setWorkingDirectory(sp.workingDirectory);
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QString valgrindExe = m_settings->subConfig<ValgrindSettings>()->valgrindExecutable();
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if (!sp.analyzerCmdPrefix.isEmpty())
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valgrindExe = sp.analyzerCmdPrefix + ' ' + valgrindExe;
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runner()->setValgrindExecutable(valgrindExe);
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runner()->setValgrindArguments(toolArguments());
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runner()->setDebuggeeExecutable(sp.debuggee);
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runner()->setDebuggeeArguments(sp.debuggeeArgs);
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runner()->setEnvironment(sp.environment);
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connect(runner(), SIGNAL(standardOutputReceived(QByteArray)),
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SLOT(receiveStandardOutput(QByteArray)));
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connect(runner(), SIGNAL(standardErrorReceived(QByteArray)),
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SLOT(receiveStandardError(QByteArray)));
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connect(runner(), SIGNAL(processErrorReceived(QString, QProcess::ProcessError)),
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SLOT(receiveProcessError(QString, QProcess::ProcessError)));
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connect(runner(), SIGNAL(finished()),
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SLOT(runnerFinished()));
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if (sp.startMode == StartRemote)
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runner()->startRemotely(sp.connParams);
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else
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runner()->start();
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}
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void ValgrindEngine::stop()
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{
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m_isStopping = true;
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runner()->stop();
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}
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QString ValgrindEngine::executable() const
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{
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return startParameters().debuggee;
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}
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void ValgrindEngine::handleProgressCanceled()
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{
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AnalyzerManager::instance()->stopTool();
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}
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void ValgrindEngine::handleProgressFinished()
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{
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QApplication::alert(Core::ICore::instance()->mainWindow(), 3000);
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}
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void ValgrindEngine::runnerFinished()
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{
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emit standardOutputReceived(tr("** Analyzing finished **"));
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emit finished();
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m_progress->reportFinished();
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disconnect(runner(), SIGNAL(standardOutputReceived(QByteArray)),
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this, SLOT(receiveStandardOutput(QByteArray)));
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disconnect(runner(), SIGNAL(standardErrorReceived(QByteArray)),
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this, SLOT(receiveStandardError(QByteArray)));
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disconnect(runner(), SIGNAL(processErrorReceived(QString, QProcess::ProcessError)),
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this, SLOT(receiveProcessError(QString, QProcess::ProcessError)));
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disconnect(runner(), SIGNAL(finished()),
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this, SLOT(runnerFinished()));
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}
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void ValgrindEngine::receiveStandardOutput(const QByteArray &b)
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{
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emit standardOutputReceived(QString::fromLocal8Bit(b));
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}
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void ValgrindEngine::receiveStandardError(const QByteArray &b)
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{
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emit standardErrorReceived(QString::fromLocal8Bit(b));
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}
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void ValgrindEngine::receiveProcessError(const QString &error, QProcess::ProcessError e)
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{
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if (e == QProcess::FailedToStart) {
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const QString &valgrind = m_settings->subConfig<ValgrindSettings>()->valgrindExecutable();
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if (!valgrind.isEmpty()) {
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emit standardErrorReceived(tr("** Error: \"%1\" could not be started: %2 **").arg(valgrind).arg(error));
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} else {
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emit standardErrorReceived(tr("** Error: no valgrind executable set **"));
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}
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} else if (m_isStopping && e == QProcess::Crashed) { // process gets killed on stop
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emit standardErrorReceived(tr("** Process Terminated **"));
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} else {
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emit standardErrorReceived(QString("** %1 **").arg(error));
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}
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if (m_isStopping)
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return;
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///FIXME: get a better API for this into Qt Creator
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ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
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QList<Core::IOutputPane *> panes = pm->getObjects<Core::IOutputPane>();
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foreach (Core::IOutputPane *pane, panes) {
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if (pane->displayName() == tr("Application Output")) {
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pane->popup(false);
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break;
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}
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}
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}
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