qquick3dxrspatialanchorlistmodel_p.h

qt/qtquick3d/src/xr/quick3dxr/qquick3dxrspatialanchorlistmodel_p.h

Enable keyboard shortcuts

Revision control

Copy as Markdown

// Copyright (C) 2024 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

// Qt-Security score:significant reason:default

#ifndef QQUICK3DXRSPATIALANCHORLISTMODEL_P_H

#define QQUICK3DXRSPATIALANCHORLISTMODEL_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 <QAbstractListModel>

#include <QtQmlIntegration/qqmlintegration.h>

#include <QtCore/qpointer.h>

#include <QtCore/qstringlist.h>

#include <QUuid>

QT_BEGIN_NAMESPACE

class QQuick3DXrAnchorManager;

class QQuick3DXrSpatialAnchor;

class QQuick3DXrSpatialAnchorListModel : public QAbstractListModel

    Q_OBJECT

    Q_PROPERTY(FilterMode filterMode READ filterMode WRITE setFilterMode NOTIFY filterModeChanged FINAL)

    Q_PROPERTY(ClassificationFlags classificationFilter READ classificationFilter WRITE setClassificationFilter NOTIFY classificationFilterChanged FINAL)

    Q_PROPERTY(QStringList classificationStringFilter READ classificationStringFilter WRITE setClassificationStringFilter NOTIFY classificationStringFilterChanged FINAL)

    Q_PROPERTY(QStringList identifierFilter READ identifierFilter WRITE setIdentifierFilter NOTIFY identifierFilterChanged FINAL)

    QML_NAMED_ELEMENT(XrSpatialAnchorListModel)

    QML_ADDED_IN_VERSION(6, 8)

public:

    enum class FilterMode {

        All,

        Classification,

        Identifier

};

    Q_ENUM(FilterMode)

    enum ClassificationFlag : quint32 {

        Wall = 0x1,

        Ceiling = 0x2,

        Floor = 0x4,

        Table = 0x8,

        Seat = 0x10,

        Window = 0x20,

        Door = 0x40,

        Other = 0x80,

};

    Q_ENUM(ClassificationFlag)

    Q_DECLARE_FLAGS(ClassificationFlags , ClassificationFlag)

    Q_FLAG(ClassificationFlags)

    enum SpatialAnchorRoles {

        Anchor = Qt::UserRole + 21

};

    explicit QQuick3DXrSpatialAnchorListModel(QObject *parent = nullptr);

    int rowCount(const QModelIndex &parent) const override;

    QVariant data(const QModelIndex &index, int role) const override;

    QHash<int, QByteArray> roleNames() const override;

    Q_INVOKABLE void requestSceneCapture();

    Q_INVOKABLE void queryAnchors();

    FilterMode filterMode() const;

    void setFilterMode(FilterMode newFilterMode);

    QStringList identifierFilter() const;

    void setIdentifierFilter(const QStringList &filter);

    ClassificationFlags classificationFilter() const;

    void setClassificationFilter(ClassificationFlags newClassFilter);

    QStringList classificationStringFilter() const;

    void setClassificationStringFilter(const QStringList &newClassStringFilter);

signals:

    void filterModeChanged();

    void identifierFilterChanged();

    void classificationFilterChanged();

    void classificationStringFilterChanged();

private Q_SLOTS:

    void handleAnchorAdded(QQuick3DXrSpatialAnchor* anchor);

    void handleAnchorRemoved(QUuid uuid);

    void handleAnchorUpdated(QQuick3DXrSpatialAnchor* anchor);

private:

    bool matchesAnchorFilter(QQuick3DXrSpatialAnchor *anchor) const;

    QList<QQuick3DXrSpatialAnchor *> anchorsFiltered() const;

    QPointer<QQuick3DXrAnchorManager> m_anchorManager;

    FilterMode m_filterMode = FilterMode::All;

    QSet<QString> m_uuids;

    ClassificationFlags m_classFilter;

    QSet<QString> m_classStringFilter;

};

QT_END_NAMESPACE

#endif // QQUICK3DXRSPATIALANCHORLISTMODEL_P_H