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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 "projectpart.h"
#include <QDir>
#include <QTextStream>
namespace CppTools {
ProjectPart::ProjectPart()
: project(0)
, isMsvc2015Toolchain(false)
, languageVersion(CXX14)
, languageExtensions(NoExtensions)
, qtVersion(UnknownQt)
, warningFlags(ProjectExplorer::WarningFlags::Default)
, selectedForBuilding(true)
{
}
void ProjectPart::updateLanguageFeatures()
{
const bool hasQt = qtVersion != NoQt;
languageFeatures.cxx11Enabled = languageVersion >= CXX11;
languageFeatures.qtEnabled = hasQt;
languageFeatures.qtMocRunEnabled = hasQt;
if (!hasQt) {
languageFeatures.qtKeywordsEnabled = false;
} else {
const QByteArray noKeywordsMacro = "#define QT_NO_KEYWORDS";
const int noKeywordsIndex = projectDefines.indexOf(noKeywordsMacro);
if (noKeywordsIndex == -1) {
languageFeatures.qtKeywordsEnabled = true;
} else {
const char nextChar = projectDefines.at(noKeywordsIndex + noKeywordsMacro.length());
// Detect "#define QT_NO_KEYWORDS" and "#define QT_NO_KEYWORDS 1", but exclude
// "#define QT_NO_KEYWORDS_FOO"
languageFeatures.qtKeywordsEnabled = nextChar != '\n' && nextChar != ' ';
}
}
}
ProjectPart::Ptr ProjectPart::copy() const
{
return Ptr(new ProjectPart(*this));
}
QString ProjectPart::id() const
{
QString projectPartId = QDir::fromNativeSeparators(projectFile);
if (!displayName.isEmpty())
projectPartId.append(QLatin1Char(' ') + displayName);
return projectPartId;
}
QByteArray ProjectPart::readProjectConfigFile(const ProjectPart::Ptr &part)
{
QByteArray result;
QFile f(part->projectConfigFile);
if (f.open(QIODevice::ReadOnly)) {
QTextStream is(&f);
result = is.readAll().toUtf8();
f.close();
}
return result;
}
} // namespace CppTools
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