/****************************************************************************+
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**+
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** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (developer.feedback@nokia.com)+
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**+
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** This file is part of the HbWidgets module of the UI Extensions for Mobile.+
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**+
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** GNU Lesser General Public License Usage+
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** This file may be used under the terms of the GNU Lesser General Public+
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** License version 2.1 as published by the Free Software Foundation and+
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** appearing in the file LICENSE.LGPL included in the packaging of this file.+
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** Please review the following information to ensure the GNU Lesser General+
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** Public License version 2.1 requirements will be met:+
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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**+
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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt LGPL Exception+
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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**+
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** If you have questions regarding the use of this file, please contact+
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** Nokia at developer.feedback@nokia.com.+
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**+
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****************************************************************************/+
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#ifndef HBGRIDVIEWITEM_P_H+
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#define HBGRIDVIEWITEM_P_H+
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+
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#include "hbgridviewitem.h"+
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+
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#include <hbabstractviewitem_p.h>+
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#include <hbicon.h>+
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+
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class HbGridViewItem;+
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class HbGridViewPrivate;+
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+
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class QGraphicsItem;+
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+
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class HbGridViewItemPrivate: public HbAbstractViewItemPrivate+
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{+
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    Q_DECLARE_PUBLIC( HbGridViewItem )+
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+
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public:+
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    explicit HbGridViewItemPrivate(HbAbstractViewItem *prototype);+
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    ~HbGridViewItemPrivate();+
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+
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    void init();+
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+
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    // below variables store items that are inside GridViewItem+
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    QGraphicsItem *mIconItem;+
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    QGraphicsItem *mTextItem;+
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+
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    bool isTextValid(const QVariant& text) const;+
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    bool isIconValid(const QVariant& icon) const;+
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+
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    QString text(const QVariant& text) const;+
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    HbIcon icon(const QVariant& icon) const;+
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+
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    void updateTextItem(const HbGridViewPrivate &viewPrivate);+
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    void updateIconItem(const HbGridViewPrivate &viewPrivate);+
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+
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    // used to differentiate null QString() from invalid content in display role. The previous case creates text item.+
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    bool    mTextValid;+
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    QString mText;+
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+
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    // used to differentiate null HbIcon() from invalid content in decoration role. The previous case creates icon item.+
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    bool    mIconValid;+
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    HbIcon  mIcon;+
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};+
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+
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#endif /*HBGRIDVIEWITEM_P_H*/+
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