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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qbs.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** 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-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "jsextensions.h"
#include <QtCore/qmap.h>
#include <QtScript/qscriptengine.h>
#include <utility>
using InitializerMap = QMap<QString, void (*)(QScriptValue)>;
static InitializerMap setupMap()
{
#define INITIALIZER_NAME(name) initializeJsExtension##name
#define ADD_JS_EXTENSION(name) \
void INITIALIZER_NAME(name)(QScriptValue); \
map.insert(QStringLiteral(#name), &INITIALIZER_NAME(name))
InitializerMap map;
ADD_JS_EXTENSION(BinaryFile);
ADD_JS_EXTENSION(Environment);
ADD_JS_EXTENSION(File);
ADD_JS_EXTENSION(FileInfo);
ADD_JS_EXTENSION(Process);
ADD_JS_EXTENSION(PropertyList);
ADD_JS_EXTENSION(TemporaryDir);
ADD_JS_EXTENSION(TextFile);
ADD_JS_EXTENSION(Utilities);
ADD_JS_EXTENSION(Xml);
return map;
}
namespace qbs {
namespace Internal {
static InitializerMap &initializers()
{
static InitializerMap theMap = setupMap();
return theMap;
}
void JsExtensions::setupExtensions(const QStringList &names, QScriptValue scope)
{
for (const QString &name : names)
initializers().value(name)(scope);
}
QScriptValue JsExtensions::loadExtension(QScriptEngine *engine, const QString &name)
{
if (!hasExtension(name))
return QScriptValue();
QScriptValue extensionObj = engine->newObject();
initializers().value(name)(extensionObj);
return extensionObj.property(name);
}
bool JsExtensions::hasExtension(const QString &name)
{
return initializers().contains(name);
}
QStringList JsExtensions::extensionNames()
{
return initializers().keys();
}
} // namespace Internal
} // namespace qbs
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