forked from qt-creator/qt-creator
3529df2e6e
Change-Id: I017092613cdec7c00736442c10ca80b3c74f0189 Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>
99 lines
3.1 KiB
C++
99 lines
3.1 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd
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** All rights reserved.
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** For any questions to The Qt Company, please use contact form at http://www.qt.io/contact-us
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**
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** This file is part of the Qt Enterprise ClangStaticAnalyzer Add-on.
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**
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** Licensees holding valid Qt Enterprise licenses may use this file in
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** accordance with the Qt Enterprise License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company.
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**
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** If you have questions regarding the use of this file, please use
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** contact form at http://www.qt.io/contact-us
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**
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****************************************************************************/
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#include "clangstaticanalyzersettings.h"
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#include "clangstaticanalyzerconstants.h"
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#include <coreplugin/icore.h>
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#include <utils/hostosinfo.h>
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#include <utils/qtcassert.h>
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#include <QFileInfo>
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#include <QThread>
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static const char clangExecutableKey[] = "clangExecutable";
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static const char simultaneousProcessesKey[] = "simultaneousProcesses";
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namespace ClangStaticAnalyzer {
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namespace Internal {
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ClangStaticAnalyzerSettings::ClangStaticAnalyzerSettings()
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: m_simultaneousProcesses(-1)
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{
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readSettings();
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}
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ClangStaticAnalyzerSettings *ClangStaticAnalyzerSettings::instance()
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{
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static ClangStaticAnalyzerSettings instance;
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return &instance;
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}
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QString ClangStaticAnalyzerSettings::clangExecutable() const
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{
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return m_clangExecutable;
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}
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void ClangStaticAnalyzerSettings::setClangExecutable(const QString &exectuable)
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{
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QTC_ASSERT(!exectuable.isEmpty(), return);
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m_clangExecutable = exectuable;
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}
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int ClangStaticAnalyzerSettings::simultaneousProcesses() const
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{
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return m_simultaneousProcesses;
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}
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void ClangStaticAnalyzerSettings::setSimultaneousProcesses(int processes)
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{
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QTC_ASSERT(processes >=1, return);
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m_simultaneousProcesses = processes;
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}
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void ClangStaticAnalyzerSettings::readSettings()
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{
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QSettings *settings = Core::ICore::settings();
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settings->beginGroup(QLatin1String(Constants::SETTINGS_ID));
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const QString defaultClangExecutable = Utils::HostOsInfo::withExecutableSuffix(
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QLatin1String(Constants::CLANG_EXECUTABLE_BASE_NAME));
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setClangExecutable(settings->value(QLatin1String(clangExecutableKey),
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defaultClangExecutable).toString());
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const int defaultSimultaneousProcesses = qMax(0, QThread::idealThreadCount() / 2);
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setSimultaneousProcesses(settings->value(QLatin1String(simultaneousProcessesKey),
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defaultSimultaneousProcesses).toInt());
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settings->endGroup();
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}
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void ClangStaticAnalyzerSettings::writeSettings() const
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{
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QSettings *settings = Core::ICore::settings();
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settings->beginGroup(QLatin1String(Constants::SETTINGS_ID));
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settings->setValue(QLatin1String(clangExecutableKey), clangExecutable());
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settings->setValue(QLatin1String(simultaneousProcessesKey), simultaneousProcesses());
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settings->endGroup();
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}
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} // namespace Internal
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} // namespace ClangStaticAnalyzer
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