src/hbwidgets/itemviews/hblistviewitem.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 04 Oct 2010 00:38:12 +0300
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/****************************************************************************
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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 HBLISTVIEWITEM_H
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#define HBLISTVIEWITEM_H
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#include <hbabstractviewitem.h>
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#include <hbglobal.h>
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#include <hbnamespace.h>
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class HbListViewItemPrivate;
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class HbStylePrimitiveData;
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class QGraphicsObject;
0
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class HB_WIDGETS_EXPORT HbListViewItem : public HbAbstractViewItem
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{
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    Q_OBJECT
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    Q_ENUMS(StretchingStyle)
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    Q_ENUMS(GraphicsSize)
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    Q_PROPERTY( Qt::TextFormat textFormat READ textFormat WRITE setTextFormat )
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    Q_PROPERTY( StretchingStyle stretchingStyle READ stretchingStyle WRITE setStretchingStyle )
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    Q_PROPERTY( GraphicsSize graphicsSize READ graphicsSize WRITE setGraphicsSize )
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public:
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    enum StretchingStyle {
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        NoStretching,
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        StretchLandscape
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    };
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    enum GraphicsSize {
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        SmallIcon,
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        MediumIcon,
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        LargeIcon,
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        Thumbnail,
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        WideThumbnail
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    };
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    explicit HbListViewItem(QGraphicsItem *parent=0);
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    virtual ~HbListViewItem();
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    enum { Type = Hb::ItemType_ListViewItem };
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    virtual int type() const;
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    virtual HbAbstractViewItem *createItem();
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    virtual void updateChildItems();
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    Qt::TextFormat textFormat() const;
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    void setTextFormat(Qt::TextFormat textFormat);
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    StretchingStyle stretchingStyle() const;
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    void setStretchingStyle(StretchingStyle style);
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    GraphicsSize graphicsSize() const;
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    void setGraphicsSize(GraphicsSize size);
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    void getSecondaryTextRowCount(int &minimum, int &maximum) const;
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    void setSecondaryTextRowCount(int minimum, int maximum);
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public slots:
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    void updatePrimitives();
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protected:    
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    HbListViewItem(const HbListViewItem &source);
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    HbListViewItem &operator=(const HbListViewItem &source);
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    HbListViewItem(HbListViewItemPrivate &dd, QGraphicsItem *parent);
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    void polish(HbStyleParameters& params);
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    void initPrimitiveData( HbStylePrimitiveData     *primitiveData, 
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                            const QGraphicsObject    *primitive,
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                            int                      index);
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0
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private:
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    Q_DECLARE_PRIVATE_D(d_ptr, HbListViewItem)
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};
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#endif // HBLISTVIEWITEM_H