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/***************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (directui@nokia.com)
**
** This file is part of libmeegotouch.
**
** If you have questions regarding the use of this file, please contact
** Nokia at directui@nokia.com.
**
** This library is free software; you can redistribute it and/or
** modify it 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.
**
****************************************************************************/
#ifndef MCONTENTITEMVIEW_H__
#define MCONTENTITEMVIEW_H__
#include "mwidgetview.h"
#include "mcontentitemmodel.h"
#include "mcontentitemstyle.h"
class MContentItem;
class MContentItemViewPrivate;
/*!
\class MContentItemView
\brief View class for MContentItem.
\ingroup views
\section MContentItemView Overview
MContentItemView draws MContentItem as a 2 text lines and a thumbnail and any combination of those depending
on the style.
MContentItemView supports 4 different layouts for text and thumnbail. They have to be set through MContentItem::setItemStyle().
\image html content-item-styles.png
MContentItemView supports different modes which has to be set through MContentItem::setItemMode()
\image html content-item-modes.png
*/
class M_VIEWS_EXPORT MContentItemView : public MWidgetView
{
Q_OBJECT
M_VIEW(MContentItemModel, MContentItemStyle)
public:
MContentItemView(MContentItem *controller);
virtual ~MContentItemView();
protected slots:
virtual void updateData(const QList<const char *> &modifications);
protected:
//! \reimp
virtual void drawBackground(QPainter *painter, const QStyleOptionGraphicsItem *option) const;
virtual void setupModel();
virtual void applyStyle();
virtual void mousePressEvent(QGraphicsSceneMouseEvent *event);
virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
virtual void cancelEvent(MCancelEvent *event);
virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
virtual void tapAndHoldGestureEvent(QGestureEvent *event, QTapAndHoldGesture *gesture);
//! \reimp_end
void setSelected(bool selected);
//! \internal
MContentItemView(MContentItemViewPrivate &dd, MContentItem *controller);
//! \internal_end
private:
Q_DISABLE_COPY(MContentItemView)
Q_DECLARE_PRIVATE(MContentItemView)
Q_PRIVATE_SLOT(d_func(), void _q_applyQueuedStyleModeChange())
};
#endif
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