legendsymbolitem.h

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#ifndef OPENSWMM_RENDER_LEGENDSYMBOLITEM_H
#define OPENSWMM_RENDER_LEGENDSYMBOLITEM_H
 
#include "render/symbolstyle.h"
 
#include <QJsonObject>
#include <QPair>
#include <QString>
#include <QtNumeric>
 
namespace OpenSWMM::Render
{
 
struct LegendSymbolItem
{
    QString              label;       
    SymbolStyle          symbol;      
    QPair<double, double> range = { qQNaN(), qQNaN() }; 
    QString              userLabel;   
    bool                 visible = true;  
    int                  sortIndex = 0;   
    QString              classKey;        
    QString              sublayerId;      
    [[nodiscard]] QJsonObject toJson() const;
    void fromJson(const QJsonObject &j);
 
    [[nodiscard]] QString effectiveLabel() const
    {
        return userLabel.isEmpty() ? label : userLabel;
    }
};
 
} // namespace OpenSWMM::Render
 
#endif // OPENSWMM_RENDER_LEGENDSYMBOLITEM_H