ilayerstylesubject.h

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#ifndef OPENSWMMVIS_UI_DIALOGS_ILAYERSTYLESUBJECT_H
#define OPENSWMMVIS_UI_DIALOGS_ILAYERSTYLESUBJECT_H
 
#include <QJsonObject>
#include <QObject>
#include <QString>
 
namespace openswmmvis::ui {
 
class ILayerStyleSubject
{
public:
    virtual ~ILayerStyleSubject() = default;
 
    [[nodiscard]] virtual QString title() const = 0;
 
    [[nodiscard]] virtual QString section() const { return {}; }
 
    [[nodiscard]] virtual QObject *propertyObject() const = 0;
 
    [[nodiscard]] virtual QString routingId() const { return {}; }
 
    [[nodiscard]] virtual QJsonObject snapshot() const;
 
    virtual void restore(const QJsonObject &snapshot);
};
 
class LayerStyleSubject : public ILayerStyleSubject
{
public:
    LayerStyleSubject(QString title,
                      QObject *propertyObject,
                      QString routingId = {},
                      QString section   = {})
        : m_title(std::move(title))
        , m_section(std::move(section))
        , m_routingId(std::move(routingId))
        , m_propertyObject(propertyObject)
    {}
 
    [[nodiscard]] QString  title()          const override { return m_title; }
    [[nodiscard]] QString  section()        const override { return m_section; }
    [[nodiscard]] QString  routingId()      const override { return m_routingId; }
    [[nodiscard]] QObject *propertyObject() const override { return m_propertyObject; }
 
private:
    QString  m_title;
    QString  m_section;
    QString  m_routingId;
    QObject *m_propertyObject = nullptr;
};
 
} // namespace openswmmvis::ui
 
#endif // OPENSWMMVIS_UI_DIALOGS_ILAYERSTYLESUBJECT_H