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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** No Commercial Usage
**
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef VARIABLEMANAGER_H
#define VARIABLEMANAGER_H
#include "core_global.h"
#include <QtCore/QObject>
#include <QtCore/QScopedPointer>
#include <QtCore/QString>
QT_BEGIN_NAMESPACE
class QFileInfo;
QT_END_NAMESPACE
namespace Utils {
class AbstractMacroExpander;
}
namespace Core {
class VariableManagerPrivate;
class CORE_EXPORT VariableManager : public QObject
{
Q_OBJECT
Q_DISABLE_COPY(VariableManager)
public:
VariableManager();
~VariableManager();
static VariableManager* instance();
void insert(const QString &variable, const QString &value);
bool remove(const QString &variable);
QString value(const QString &variable, bool *found = 0);
QString value(const QString &variable, const QString &defaultValue);
Utils::AbstractMacroExpander *macroExpander();
void registerVariable(const QString &variable,
const QString &description);
QList<QString> variables() const;
QString variableDescription(const QString &variable) const;
signals:
void variableUpdateRequested(const QString &variable);
private:
QScopedPointer<VariableManagerPrivate> d;
};
} // namespace Core
#endif // VARIABLEMANAGER_H
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