/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Labs Templates module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
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** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
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** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
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** packaging of this file. Please review the following information to
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** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or later 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
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****************************************************************************/

#ifndef QQUICKSWIPEVIEW_P_H
#define QQUICKSWIPEVIEW_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 <QtLabsTemplates/private/qquickcontainer_p.h>

QT_BEGIN_NAMESPACE

class QQuickSwipeViewAttached;
class QQuickSwipeViewPrivate;

class Q_LABSTEMPLATES_EXPORT QQuickSwipeView : public QQuickContainer
{
    Q_OBJECT

public:
    explicit QQuickSwipeView(QQuickItem *parent = Q_NULLPTR);

    static QQuickSwipeViewAttached *qmlAttachedProperties(QObject *object);

protected:
    void contentItemChange(QQuickItem *newItem, QQuickItem *oldItem) Q_DECL_OVERRIDE;
    void geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry) Q_DECL_OVERRIDE;

private:
    Q_DISABLE_COPY(QQuickSwipeView)
    Q_DECLARE_PRIVATE(QQuickSwipeView)

    Q_PRIVATE_SLOT(d_func(), void _q_updateCurrent())
};

class QQuickSwipeViewAttachedPrivate;

class Q_LABSTEMPLATES_EXPORT QQuickSwipeViewAttached : public QObject
{
    Q_OBJECT
    Q_PROPERTY(int index READ index NOTIFY indexChanged FINAL)
    Q_PROPERTY(bool isCurrentItem READ isCurrentItem NOTIFY isCurrentItemChanged FINAL)
    Q_PROPERTY(QQuickSwipeView *view READ view NOTIFY viewChanged FINAL)

public:
    explicit QQuickSwipeViewAttached(QQuickItem *delegateItem);
    ~QQuickSwipeViewAttached();

    int index() const;
    bool isCurrentItem() const;
    QQuickSwipeView *view() const;

Q_SIGNALS:
    void indexChanged();
    void isCurrentItemChanged();
    void viewChanged();

private:
    Q_DISABLE_COPY(QQuickSwipeViewAttached)
    Q_DECLARE_PRIVATE(QQuickSwipeViewAttached)
};

Q_DECLARE_TYPEINFO(QQuickSwipeView, Q_COMPLEX_TYPE);

QT_END_NAMESPACE

QML_DECLARE_TYPEINFO(QQuickSwipeView, QML_HAS_ATTACHED_PROPERTIES)

#endif // QQUICKSWIPEVIEW_P_H