/****************************************************************************

**

** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (developer.feedback@nokia.com)

**

** This file is part of the HbWidgets module of the UI Extensions for Mobile.

**

** GNU Lesser General Public License Usage

** 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 developer.feedback@nokia.com.

**

****************************************************************************/ 

#ifndef HBLISTWIDGET_H

#define HBLISTWIDGET_H

#include <QObject>

#include <hbglobal.h>

#include <hblistview.h>

class HbListWidgetItem;

class HbListWidgetPrivate;

class HbListViewItem;

class HbIcon;

class HB_WIDGETS_EXPORT HbListWidget : public HbListView

{

    Q_OBJECT

    Q_PROPERTY(int count READ count )

    Q_PROPERTY(int currentRow READ currentRow WRITE setCurrentRow)

public:

    explicit HbListWidget(QGraphicsItem *parent = 0);

    virtual ~HbListWidget();

    int count() const;

    int currentRow() const;

    void setCurrentRow(int row);

    HbListWidgetItem *currentItem() const;

    void setCurrentItem(HbListWidgetItem *item);

    HbListWidgetItem *item(int row) const;

    int row(const HbListWidgetItem *item) const;

    void addItem(const HbIcon &icon, const QString &text);  

    void addItem(const QString &text);

    void addItem(HbListWidgetItem *item);

    void insertItem(int row, const HbIcon &icon, const QString &text); 

    void insertItem(int row, const QString &text);

    void insertItem(int row, HbListWidgetItem *item);

    void setText(int row, const QString &text);

    void setIcon(int row,const HbIcon &icon);

    HbListWidgetItem *takeItem(int row);

    virtual bool setArrangeMode(bool arrangeMode);

    void clear();

    virtual void setModel(QAbstractItemModel *model, HbAbstractViewItem *prototype = 0);

signals:

    void activated(HbListWidgetItem *item);

    void pressed(HbListWidgetItem *item);

    void released(HbListWidgetItem *item);

    void longPressed(HbListWidgetItem *item, const QPointF &coords);

protected:

    HbListWidget(HbListWidgetPrivate &dd, HbAbstractItemContainer *container, QGraphicsItem *parent);

    virtual void move(const QModelIndex &from, const QModelIndex &to);

private:

    Q_DECLARE_PRIVATE_D(d_ptr, HbListWidget)

    Q_DISABLE_COPY(HbListWidget)

    Q_PRIVATE_SLOT(d_func(), void _q_itemActivated(const QModelIndex&))

    Q_PRIVATE_SLOT(d_func(), void _q_itemPressed(const QModelIndex&))

    Q_PRIVATE_SLOT(d_func(), void _q_itemReleased(const QModelIndex&))

    Q_PRIVATE_SLOT(d_func(), void _q_itemLongPress(HbAbstractViewItem*, const QPointF&))

};

#endif // HBLISTWIDGET_H