CameraSpec.h

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#pragma once
 
#include "SettingsFact.h"
 
class CameraSpec : public QObject
{
    Q_OBJECT
 
public:
    CameraSpec(const QString& settingsGroup, QObject* parent = nullptr);
 
    const CameraSpec& operator=(const CameraSpec& other);
 
    // These properties are persisted to Json
    Q_PROPERTY(Fact* sensorWidth        READ sensorWidth        CONSTANT)   
    Q_PROPERTY(Fact* sensorHeight       READ sensorHeight       CONSTANT)   
    Q_PROPERTY(Fact* imageWidth         READ imageWidth         CONSTANT)   
    Q_PROPERTY(Fact* imageHeight        READ imageHeight        CONSTANT)   
    Q_PROPERTY(Fact* focalLength        READ focalLength        CONSTANT)   
    Q_PROPERTY(Fact* landscape          READ landscape          CONSTANT)   
    Q_PROPERTY(Fact* fixedOrientation   READ fixedOrientation   CONSTANT)   
    Q_PROPERTY(Fact* minTriggerInterval READ minTriggerInterval CONSTANT)   
 
    SettingsFact* sensorWidth       (void) { return &_sensorWidthFact; }
    SettingsFact* sensorHeight      (void) { return &_sensorHeightFact; }
    SettingsFact* imageWidth        (void) { return &_imageWidthFact; }
    SettingsFact* imageHeight       (void) { return &_imageHeightFact; }
    SettingsFact* focalLength       (void) { return &_focalLengthFact; }
    SettingsFact* landscape         (void) { return &_landscapeFact; }
    SettingsFact* fixedOrientation  (void) { return &_fixedOrientationFact; }
    SettingsFact* minTriggerInterval(void) { return &_minTriggerIntervalFact; }
 
    bool dirty      (void) const { return _dirty; }
    void setDirty   (bool dirty);
 
    void save(QJsonObject& json) const;
    bool load(const QJsonObject& json, QString& errorString);
 
signals:
    void dirtyChanged(bool dirty);
 
private:
    bool _dirty;
 
    QMap<QString, FactMetaData*> _metaDataMap;
 
    SettingsFact _sensorWidthFact;
    SettingsFact _sensorHeightFact;
    SettingsFact _imageWidthFact;
    SettingsFact _imageHeightFact;
    SettingsFact _focalLengthFact;
    SettingsFact _landscapeFact;
    SettingsFact _fixedOrientationFact;
    SettingsFact _minTriggerIntervalFact;
 
    static constexpr const char* _sensorWidthName =          "SensorWidth";
    static constexpr const char* _sensorHeightName =         "SensorHeight";
    static constexpr const char* _imageWidthName =           "ImageWidth";
    static constexpr const char* _imageHeightName =          "ImageHeight";
    static constexpr const char* _focalLengthName =          "FocalLength";
    static constexpr const char* _landscapeName =            "Landscape";
    static constexpr const char* _fixedOrientationName =     "FixedOrientation";
    static constexpr const char* _minTriggerIntervalName =   "MinTriggerInterval";
};