#pragma once

#include <QWidget>
#include <QDoubleSpinBox>
#include <QSet>
#include <LtsWidgets/lts_widgets_export.h>


class Ui_LtsAngleEdit;
namespace LtsWidgets
{

class LTSWIDGETS_EXPORT LtsAngleEdit : public QWidget
{
  Q_OBJECT

public:
  explicit LtsAngleEdit(QWidget *parent = nullptr);
  ~LtsAngleEdit();

  enum class AngleUnitType : unsigned int
  {
    Deg = 0,
    Mil = 1,
    Rad = 2
  };
  Q_ENUM(AngleUnitType)

  enum LimTuple : int
  {
    AngleMin,
    AngleMax,
    DecimalPlace,
    SingleStep
  };

  const QString spinBoxName = QStringLiteral("sboxAngleValue");
  QString toString(AngleUnitType t);
  void setAngleUnit(const AngleUnitType &type);
  void setValue(const double value, unsigned int dboxIndex=0); 
  void setValue(const double value, AngleUnitType valueUnit); 
  void setValue(const double value, AngleUnitType valueUnit, unsigned int dboxIndex);

  void hideUnits(const QVector<AngleUnitType> &list); 
  void showUnits(const QVector<AngleUnitType> &list); 
  LtsAngleEdit::AngleUnitType getAngleCurrentUnit() const; 
  void initAngleEditWidget(const unsigned int sboxCount);    
  double getAngle(unsigned int sboxIndex = 0) const;  
  double getAngleConverted(const double angle, LtsAngleEdit::AngleUnitType newAngleUnit, LtsAngleEdit::AngleUnitType oldAngleUnit);

  void setEnable(int sbIndex, bool enabled);    
  void showSpinbox(int sbIndex, bool visible);  

protected:
  void setCboxUnit(); 

private Q_SLOTS:
  void onCBoxAngleUnitChanged();
private:
  Ui_LtsAngleEdit *m_ui;
  QMap<int, QSharedPointer<QDoubleSpinBox>> m_sBoxMap; 
  QMap<AngleUnitType, std::tuple<int,int,int,int>> m_dboxLimitMap; 
  AngleUnitType m_currAngleUnit;
  QSet<int> m_hiddenUnits;
};

}