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#include "scripttools.h"

#include <QtCore/qdatastream.h>

#include <QtScript/qscriptengine.h>

namespace qbs {
namespace Internal {

void setConfigProperty(QVariantMap &cfg, const QStringList &name, const QVariant &value)
{
    if (name.length() == 1) {
        cfg.insert(name.front(), value);
    } else {
        QVariant &subCfg = cfg[name.front()];
        QVariantMap subCfgMap = subCfg.toMap();
        setConfigProperty(subCfgMap, name.mid(1), value);
        subCfg = subCfgMap;
    }
}

QVariant getConfigProperty(const QVariantMap &cfg, const QStringList &name)
{
    if (name.length() == 1)
        return cfg.value(name.front());
    else
        return getConfigProperty(cfg.value(name.front()).toMap(), name.mid(1));
}

TemporaryGlobalObjectSetter::TemporaryGlobalObjectSetter(const QScriptValue &object)
{
    QScriptEngine *engine = object.engine();
    m_oldGlobalObject = engine->globalObject();
    engine->setGlobalObject(object);
}

TemporaryGlobalObjectSetter::~TemporaryGlobalObjectSetter()
{
    m_oldGlobalObject.engine()->setGlobalObject(m_oldGlobalObject);
}

} // namespace Internal
} // namespace qbs