/****************************************************************************
**
** Copyright (C) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the Itemviews NG project on Trolltech Labs.
**
** This file may be used under the terms of the GNU General Public
** License version 2.0 or 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 GNU
** General Public Licensing requirements will be met:
** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
** http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/

#ifndef QTDATAROLES_P_H
#define QTDATAROLES_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include <qmetaobject.h>
#include <qdebug.h>

QT_BEGIN_NAMESPACE

class QtDataRoles : private QObject
{
    Q_OBJECT
    Q_ENUMS(ItemDataRole)
public:
    enum ItemDataRole {
        DisplayRole = 0,
        DecorationRole = 1,
        EditRole = 2,
        ToolTipRole = 3,
        StatusTipRole = 4,
        WhatsThisRole = 5,
        // Metadata
        FontRole = 6,
        TextAlignmentRole = 7,
        BackgroundColorRole = 8,
        BackgroundRole = 8,
        TextColorRole = 9,
        ForegroundRole = 9,
        CheckStateRole = 10,
        // Accessibility
        AccessibleTextRole = 11,
        AccessibleDescriptionRole = 12,
        // More general purpose
        SizeHintRole = 13,
        // Internal UiLib roles. Start worrying when public roles go that high.
        DisplayPropertyRole = 27,
        DecorationPropertyRole = 28,
        ToolTipPropertyRole = 29,
        StatusTipPropertyRole = 30,
        WhatsThisPropertyRole = 31,
        // Reserved
        UserRole = 32
    };

    static QHash<int, QByteArray> roles() {
        QHash<int,QByteArray> roles;
        const QMetaObject &metaObject = QtDataRoles().staticMetaObject;//static_cast<QtDataRoles*>(0)->staticQtMetaObject;
        const int index = metaObject.indexOfEnumerator("ItemDataRole");
        if (index == -1)
            qWarning() << "QtDataRoles: could not find ItemDataRoles enumerator";
        const QMetaEnum metaEnum = metaObject.enumerator(index);
        for (int i = 0; i < metaEnum.keyCount(); ++i)
            roles.insert(metaEnum.value(i), metaEnum.key(i));
        return roles;
    }
};


QT_END_NAMESPACE

#endif//QTDATAROLES_P_H