explorer.h Example File

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 #ifndef QSEONSOREXPLORER_H
 #define QSEONSOREXPLORER_H

 #include <QtQml/qqml.h>
 #include <QtQml/QQmlListProperty>
 #include "sensoritem.h"

 class QSensorExplorer : public QObject
 {
     Q_OBJECT
     Q_PROPERTY(QQmlListProperty<QSensorItem> availableSensors READ availableSensors NOTIFY availableSensorsChanged)
     Q_PROPERTY(QSensorItem* selectedSensorItem READ selectedSensorItem WRITE setSelectedSensorItem NOTIFY selectedSensorItemChanged)
 public:
     QSensorExplorer(QObject* parent = 0);
     virtual ~QSensorExplorer();

 private:
     QQmlListProperty<QSensorItem> availableSensors();
     void loadSensors();
     void setSelectedSensorItem(QSensorItem* selitem);
     QSensorItem* selectedSensorItem();

 Q_SIGNALS:
     void availableSensorsChanged();
     void selectedSensorItemChanged();

 private:
     QList<QSensorItem*> _availableSensors;
     QSensorItem* _selectedSensorItem;
 };


 QML_DECLARE_TYPE(QSensorExplorer)

 #endif // QSEONSOREXPLORER_H