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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Author: Nicolas Arnaud-Cormos, KDAB (nicolas.arnaud-cormos@kdab.com)
** Contact: https://www.qt.io/licensing/
**
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "valgrindengine.h"
#include "valgrindsettings.h"
#include "valgrindplugin.h"
#include <debugger/analyzer/analyzermanager.h>
#include <debugger/analyzer/analyzerstartparameters.h>
#include <coreplugin/icore.h>
#include <coreplugin/ioutputpane.h>
#include <coreplugin/progressmanager/progressmanager.h>
#include <coreplugin/progressmanager/futureprogress.h>
#include <extensionsystem/pluginmanager.h>
#include <projectexplorer/projectexplorericons.h>
#include <projectexplorer/runconfiguration.h>
#include <QApplication>
#include <QMainWindow>
#define VALGRIND_DEBUG_OUTPUT 0
using namespace Debugger;
using namespace Core;
using namespace Utils;
using namespace ProjectExplorer;
namespace Valgrind {
namespace Internal {
ValgrindRunControl::ValgrindRunControl(RunConfiguration *runConfiguration, Core::Id runMode)
: RunControl(runConfiguration, runMode)
{
setIcon(ProjectExplorer::Icons::ANALYZER_START_SMALL_TOOLBAR);
setSupportsReRunning(false);
if (runConfiguration)
if (IRunConfigurationAspect *aspect = runConfiguration->extraAspect(ANALYZER_VALGRIND_SETTINGS))
m_settings = qobject_cast<ValgrindBaseSettings *>(aspect->currentSettings());
if (!m_settings)
m_settings = ValgrindPlugin::globalSettings();
}
void ValgrindRunControl::start()
{
reportApplicationStart();
emit starting();
FutureProgress *fp = ProgressManager::addTimedTask(m_progress, progressTitle(), "valgrind", 100);
fp->setKeepOnFinish(FutureProgress::HideOnFinish);
connect(fp, &FutureProgress::canceled,
this, &ValgrindRunControl::handleProgressCanceled);
connect(fp, &FutureProgress::finished,
this, &ValgrindRunControl::handleProgressFinished);
m_progress.reportStarted();
#if VALGRIND_DEBUG_OUTPUT
emit outputReceived(tr("Valgrind options: %1").arg(toolArguments().join(QLatin1Char(' '))), DebugFormat);
emit outputReceived(tr("Working directory: %1").arg(runnable().workingDirectory), DebugFormat);
emit outputReceived(tr("Command line arguments: %1").arg(runnable().debuggeeArgs), DebugFormat);
#endif
ValgrindRunner *run = runner();
run->setValgrindExecutable(m_settings->valgrindExecutable());
run->setValgrindArguments(genericToolArguments() + toolArguments());
const StandardRunnable r = runnable().as<StandardRunnable>();
run->setDevice(r.device ? r.device : device());
run->setDebuggee(r);
connect(run, &ValgrindRunner::processOutputReceived,
this, &ValgrindRunControl::receiveProcessOutput);
connect(run, &ValgrindRunner::processErrorReceived,
this, &ValgrindRunControl::receiveProcessError);
connect(run, &ValgrindRunner::finished,
this, &ValgrindRunControl::runnerFinished);
if (!run->start()) {
m_progress.cancel();
reportApplicationStop();
return;
}
}
void ValgrindRunControl::stop()
{
m_isStopping = true;
runner()->stop();
}
QString ValgrindRunControl::executable() const
{
return runnable().as<StandardRunnable>().executable;
}
QStringList ValgrindRunControl::genericToolArguments() const
{
QTC_ASSERT(m_settings, return QStringList());
QString smcCheckValue;
switch (m_settings->selfModifyingCodeDetection()) {
case ValgrindBaseSettings::DetectSmcNo:
smcCheckValue = QLatin1String("none");
break;
case ValgrindBaseSettings::DetectSmcEverywhere:
smcCheckValue = QLatin1String("all");
break;
case ValgrindBaseSettings::DetectSmcEverywhereButFile:
smcCheckValue = QLatin1String("all-non-file");
break;
case ValgrindBaseSettings::DetectSmcStackOnly:
default:
smcCheckValue = QLatin1String("stack");
break;
}
return QStringList() << QLatin1String("--smc-check=") + smcCheckValue;
}
void ValgrindRunControl::handleProgressCanceled()
{
m_progress.reportCanceled();
m_progress.reportFinished();
}
void ValgrindRunControl::handleProgressFinished()
{
QApplication::alert(ICore::mainWindow(), 3000);
}
void ValgrindRunControl::runnerFinished()
{
appendMessage(tr("Analyzing finished.") + QLatin1Char('\n'), NormalMessageFormat);
reportApplicationStop();
m_progress.reportFinished();
disconnect(runner(), &ValgrindRunner::processOutputReceived,
this, &ValgrindRunControl::receiveProcessOutput);
disconnect(runner(), &ValgrindRunner::finished,
this, &ValgrindRunControl::runnerFinished);
}
void ValgrindRunControl::receiveProcessOutput(const QString &output, OutputFormat format)
{
appendMessage(output, format);
}
void ValgrindRunControl::receiveProcessError(const QString &message, QProcess::ProcessError error)
{
if (error == QProcess::FailedToStart) {
const QString valgrind = m_settings->valgrindExecutable();
if (!valgrind.isEmpty())
appendMessage(tr("Error: \"%1\" could not be started: %2").arg(valgrind, message) + QLatin1Char('\n'), ErrorMessageFormat);
else
appendMessage(tr("Error: no Valgrind executable set.") + QLatin1Char('\n'), ErrorMessageFormat);
} else if (m_isStopping && error == QProcess::Crashed) { // process gets killed on stop
appendMessage(tr("Process terminated.") + QLatin1Char('\n'), ErrorMessageFormat);
} else {
appendMessage(QString::fromLatin1("** %1 **\n").arg(message), ErrorMessageFormat);
}
if (m_isStopping)
return;
QObject *obj = ExtensionSystem::PluginManager::getObjectByName(QLatin1String("AppOutputPane"));
if (IOutputPane *pane = qobject_cast<IOutputPane *>(obj))
pane->popup(IOutputPane::NoModeSwitch);
}
} // namespace Internal
} // namepsace Valgrind
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