// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

#ifndef QQUICKDRAWER_P_H
#define QQUICKDRAWER_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 <QtQuickTemplates2/private/qquickpopup_p.h>

QT_BEGIN_NAMESPACE

class QQuickDrawerPrivate;

class Q_QUICKTEMPLATES2_PRIVATE_EXPORT QQuickDrawer : public QQuickPopup
{
    Q_OBJECT
    Q_PROPERTY(Qt::Edge edge READ edge WRITE setEdge NOTIFY edgeChanged FINAL)
    Q_PROPERTY(qreal position READ position WRITE setPosition NOTIFY positionChanged FINAL)
    Q_PROPERTY(qreal dragMargin READ dragMargin WRITE setDragMargin RESET resetDragMargin NOTIFY dragMarginChanged FINAL)
    // 2.2 (Qt 5.9)
    Q_PROPERTY(bool interactive READ isInteractive WRITE setInteractive NOTIFY interactiveChanged FINAL REVISION(2, 2))
    QML_NAMED_ELEMENT(Drawer)
    QML_ADDED_IN_VERSION(2, 0)

public:
    explicit QQuickDrawer(QObject *parent = nullptr);

    Qt::Edge edge() const;
    void setEdge(Qt::Edge edge);

    qreal position() const;
    void setPosition(qreal position);

    qreal dragMargin() const;
    void setDragMargin(qreal margin);
    void resetDragMargin();

    // 2.2 (Qt 5.9)
    bool isInteractive() const;
    void setInteractive(bool interactive);

Q_SIGNALS:
    void edgeChanged();
    void positionChanged();
    void dragMarginChanged();
    // 2.2 (Qt 5.9)
    Q_REVISION(2, 2) void interactiveChanged();

protected:
    bool childMouseEventFilter(QQuickItem *child, QEvent *event) override;
    void mouseMoveEvent(QMouseEvent *event) override;
    bool overlayEvent(QQuickItem *item, QEvent *event) override;
#if QT_CONFIG(quicktemplates2_multitouch)
    void touchEvent(QTouchEvent *event) override;
#endif

    void geometryChange(const QRectF &newGeometry, const QRectF &oldGeometry) override;

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

QT_END_NAMESPACE

#endif // QQUICKDRAWER_P_H
