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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Build Suite.
**
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/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 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef QBS_EVALUATORSCRIPTCLASS_H
#define QBS_EVALUATORSCRIPTCLASS_H
#include "value.h"
#include "builtinvalue.h"
#include <logging/logger.h>
#include <QScriptClass>
QT_BEGIN_NAMESPACE
class QScriptContext;
QT_END_NAMESPACE
namespace qbs {
namespace Internal {
class EvaluationData;
class ScriptEngine;
class EvaluatorScriptClass : public QScriptClass
{
public:
EvaluatorScriptClass(ScriptEngine *scriptEngine, const Logger &logger);
QueryFlags queryProperty(const QScriptValue &object,
const QScriptString &name,
QueryFlags flags, uint *id);
QScriptValue property(const QScriptValue &object,
const QScriptString &name, uint id);
QScriptValue scriptValueForBuiltin(BuiltinValue::Builtin builtin) const;
private:
QueryFlags queryItemProperty(const EvaluationData *data,
const QString &name,
bool ignoreParent = false);
static QString resultToString(const QScriptValue &scriptValue);
static Item *findParentOfType(const Item *item, const QString &typeName);
static QScriptValue js_getNativeSetting(QScriptContext *context, QScriptEngine *engine);
static QScriptValue js_getEnv(QScriptContext *context, QScriptEngine *engine);
static QScriptValue js_getHostOS(QScriptContext *context, QScriptEngine *engine);
static QScriptValue js_canonicalArchitecture(QScriptContext *context, QScriptEngine *engine);
struct QueryResult
{
QueryResult()
: data(0), inPrototype(false)
{}
bool isNull() const
{
return !data;
}
const EvaluationData *data;
bool inPrototype;
ValuePtr value;
};
QueryResult m_queryResult;
Logger m_logger;
QScriptValue m_getNativeSettingBuiltin;
QScriptValue m_getEnvBuiltin;
QScriptValue m_getHostOSBuiltin;
QScriptValue m_canonicalArchitectureBuiltin;
};
} // namespace Internal
} // namespace qbs
#endif // QBS_EVALUATORSCRIPTCLASS_H
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