/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the tools applications of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 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
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**
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
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** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef WIDGETINFO_H
#define WIDGETINFO_H

#include <QObject>

QT_BEGIN_NAMESPACE

class QString;
struct QMetaObject;
class QMetaEnum;

class WidgetInfo: public QObject
{
protected:
    WidgetInfo();

public:
    static bool isValidProperty(const QString &className, const QString &name);
    static bool isValidEnumerator(const QString &className, const QString &name);
    static bool isValidSignal(const QString &className, const QString &name);
    static bool isValidSlot(const QString &className, const QString &name);

    static QString resolveEnumerator(const QString &className, const QString &name);

private:
    static const QMetaObject *metaObject(const QString &widgetName);
    static bool checkEnumerator(const QMetaObject *meta, const QString &name);
    static bool checkEnumerator(const QMetaEnum &metaEnum, const QString &name);

    static QString resolveEnumerator(const QMetaObject *meta, const QString &name);
    static QString resolveEnumerator(const QMetaEnum &metaEnum, const QString &name);
};

QT_END_NAMESPACE

#endif // WIDGETINFO_H