qdeclarativelocationtestmodel_p.h

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// Copyright (C) 2016 The Qt Company Ltd.

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

#ifndef QDECLARATIVELOCATIONTESTMODEL_H

#define QDECLARATIVELOCATIONTESTMODEL_H

#include <QtQuick/QQuickItem>

#include <QAbstractListModel>

#include <QTimer>

#include <QDebug>

#include <QList>

#include <QtPositioning/QGeoCoordinate>

QT_BEGIN_NAMESPACE

class DataObject: public QObject

    Q_OBJECT

    Q_PROPERTY(QGeoCoordinate coordinate READ coordinate CONSTANT)

public:

    DataObject() {}

    ~DataObject() {}

    QGeoCoordinate coordinate_;

    QGeoCoordinate coordinate() const {return coordinate_;}

};

class QDeclarativeLocationTestModel : public QAbstractListModel, public QQmlParserStatus

    Q_OBJECT

    Q_PROPERTY(int datacount READ datacount WRITE setDatacount NOTIFY datacountChanged)

    Q_PROPERTY(int delay READ delay WRITE setDelay NOTIFY delayChanged)

    Q_PROPERTY(bool crazyMode READ crazyMode WRITE setCrazyMode NOTIFY crazyModeChanged)

    Q_PROPERTY(int crazyLevel READ crazyLevel WRITE setCrazyLevel NOTIFY crazyLevelChanged)

    Q_PROPERTY(QString datatype READ datatype WRITE setDatatype NOTIFY datatypeChanged)

    Q_INTERFACES(QQmlParserStatus)

public:

    QDeclarativeLocationTestModel(QObject* parent = nullptr);

    ~QDeclarativeLocationTestModel();

    enum Roles {

        TestDataRole = Qt::UserRole + 500

};

    // from QQmlParserStatus

    void componentComplete() override;

    void classBegin() override {}

    // From QAbstractListModel

    int rowCount(const QModelIndex &parent) const override;

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

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

    int datacount() const;

    void setDatacount(int datacount);

    int delay() const;

    void setDelay(int delay);

    int crazyLevel() const;

    void setCrazyLevel(int level);

    bool crazyMode() const;

    void setCrazyMode(bool mode);

    QString datatype() const;

    void setDatatype(QString datatype);

    //Q_INVOKABLE void clear();

    Q_INVOKABLE void reset();

    Q_INVOKABLE void update();

    //Q_INVOKABLE void reset();

signals:

    void countChanged();

    void datacountChanged();

    void datatypeChanged();

    void delayChanged();

    void modelChanged();

    void crazyLevelChanged();

    void crazyModeChanged();

private slots:

    void repopulate();

    void timerFired();

private:

    void scheduleRepopulation();

private:

    int delay_;

    int datacount_;

    bool componentCompleted_;

    QString datatype_;

    QTimer timer_;

    QList<DataObject*> dataobjects_;

    int crazyLevel_;

    bool crazyMode_;

};

QT_END_NAMESPACE

#endif