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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** 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 "clangtoolssettings.h"
#include "clangtoolsconstants.h"
#include <coreplugin/icore.h>
#include <QThread>
static const char clangTidyExecutableKey[] = "ClangTidyExecutable";
static const char clazyStandaloneExecutableKey[] = "ClazyStandaloneExecutable";
static const char parallelJobsKey[] = "ParallelJobs";
static const char buildBeforeAnalysisKey[] = "BuildBeforeAnalysis";
static const char oldDiagnosticConfigIdKey[] = "diagnosticConfigId";
namespace ClangTools {
namespace Internal {
RunSettings::RunSettings()
: m_parallelJobs(qMax(0, QThread::idealThreadCount() / 2))
{
}
void RunSettings::fromMap(const QVariantMap &map, const QString &prefix)
{
m_diagnosticConfigId = Core::Id::fromSetting(map.value(prefix + diagnosticConfigIdKey));
m_parallelJobs = map.value(prefix + parallelJobsKey).toInt();
m_buildBeforeAnalysis = map.value(prefix + buildBeforeAnalysisKey).toBool();
}
void RunSettings::toMap(QVariantMap &map, const QString &prefix) const
{
map.insert(prefix + diagnosticConfigIdKey, m_diagnosticConfigId.toSetting());
map.insert(prefix + parallelJobsKey, m_parallelJobs);
map.insert(prefix + buildBeforeAnalysisKey, m_buildBeforeAnalysis);
}
ClangToolsSettings::ClangToolsSettings()
{
readSettings();
}
ClangToolsSettings *ClangToolsSettings::instance()
{
static ClangToolsSettings instance;
return &instance;
}
static QVariantMap convertToMapFromVersionBefore410(QSettings *s)
{
const char oldParallelJobsKey[] = "simultaneousProcesses";
const char oldBuildBeforeAnalysisKey[] = "buildBeforeAnalysis";
QVariantMap map;
map.insert(diagnosticConfigIdKey, s->value(oldDiagnosticConfigIdKey));
map.insert(parallelJobsKey, s->value(oldParallelJobsKey));
map.insert(buildBeforeAnalysisKey, s->value(oldBuildBeforeAnalysisKey));
s->remove(oldDiagnosticConfigIdKey);
s->remove(oldParallelJobsKey);
s->remove(oldBuildBeforeAnalysisKey);
return map;
}
void ClangToolsSettings::readSettings()
{
QSettings *s = Core::ICore::settings();
s->beginGroup(Constants::SETTINGS_ID);
m_clangTidyExecutable = s->value(clangTidyExecutableKey).toString();
m_clazyStandaloneExecutable = s->value(clazyStandaloneExecutableKey).toString();
bool write = false;
QVariantMap map;
if (!s->value(oldDiagnosticConfigIdKey).isNull()) {
map = convertToMapFromVersionBefore410(s);
write = true;
} else {
QVariantMap defaults;
defaults.insert(diagnosticConfigIdKey, m_runSettings.diagnosticConfigId().toSetting());
defaults.insert(parallelJobsKey, m_runSettings.parallelJobs());
defaults.insert(buildBeforeAnalysisKey, m_runSettings.buildBeforeAnalysis());
map = defaults;
for (QVariantMap::ConstIterator it = defaults.constBegin(); it != defaults.constEnd(); ++it)
map.insert(it.key(), s->value(it.key(), it.value()));
}
// Run settings
m_runSettings.fromMap(map);
s->endGroup();
if (write)
writeSettings();
}
void ClangToolsSettings::writeSettings()
{
QSettings *s = Core::ICore::settings();
s->beginGroup(Constants::SETTINGS_ID);
s->setValue(clangTidyExecutableKey, m_clangTidyExecutable);
s->setValue(clazyStandaloneExecutableKey, m_clazyStandaloneExecutable);
QVariantMap map;
m_runSettings.toMap(map);
for (QVariantMap::ConstIterator it = map.constBegin(); it != map.constEnd(); ++it)
s->setValue(it.key(), it.value());
s->endGroup();
}
} // namespace Internal
} // namespace ClangTools
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