DtDisplayUnitsSettingsWidget.h

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/*****************************************************************************
 * Copyright (c) 2021 MAK Technologies, Inc.
 * All rights reserved.
 *****************************************************************************/


#pragma once

#if !defined(Q_MOC_RUN)
#include <vrvCoreQt/vrvCoreQt.h>
#include <vrvCoreQt/DtDisplayUnitsSettingsInterface.h>
#endif

#include <QtWidgets/QWidget>

class QLabel;
class QComboBox;
class QSpinBox;
class QSpacerItem;
class QGridLayout;
class QVBoxLayout;
class QHBoxLayout;

namespace makVrv
{

   class DT_DLL_VRVCOREQT DtDisplayUnitsSettingsWidget
      : public QWidget
      , public DtDisplayUnitsSettingsInterface
   {  Q_OBJECT;

   friend class DtDisplayUnitsSettingsWidgetCreator;

   public:

      DtDisplayUnitsSettingsWidget(
         DtDe& de,
         QWidget* parent,
         Qt::WindowFlags f = Qt::Widget );

      virtual ~DtDisplayUnitsSettingsWidget();

      virtual void addDisplayUnitToUI(
         const DtUnicode& displayUnitCollectionName,
         const DtUnicode& displayUnitName,
         makArchives::DtDisplayUnitsSettingsRecord::DisplayUnitType type );
      
      virtual void updateDisplayUnitUnit(
         const std::string& displayUnitCollectionName,
         const std::string& displayUnitName,
         unsigned int unitEnumValue );

      virtual void updateDisplayUnitDecimals(
         const std::string& displayUnitCollectionName,
         const std::string& displayUnitName,
         unsigned int decimals );

      virtual void updateDisplayUnitName(
         const DtUnicode& displayUnitCollectionName,
         const DtUnicode& displayUnitName,
         const DtUnicode& newDisplayName
      );

      virtual void setDisplayUnitDecimalsQSpinBoxVisible(
         const std::string& displayUnitCollectionName,
         const std::string& displayUnitName,
         bool isVisible
      );

      virtual void addSuppressMagneticNorthNotationCheckBox();

      virtual void setSuppressMagneticNorthNotationEnabled(bool enabled);

      virtual void addObjectTypeToUI( const DtUnicode& objectType );

      virtual std::string currentObjectType() const;

      virtual void populateDisplayUnitComboBoxes(
         makArchives::DtDisplayUnitsSettingsRecord::DisplayUnitType displayUnitType,
         const DtUnicode& name,
         unsigned int unitEnumValue);

      virtual void removeUnitOfMeasurementEntryByDisplayUnit(const DtUnicode& displayUnitCollectionName, const DtUnicode& displayUnitName, const DtUnicode& unitOfMeasurementName);

      virtual void clear( );

   protected slots:

      void slot_onObjectTypeChanged( int index );
      void slot_onDisplayUnitUnitChanged( int unit );
      void slot_onDisplayUnitDecimalsChanged( int decimals );
      void slot_onSuppressMagneticNorthNotationCheckboxChanged( int state );

   public:

      QGridLayout *myMainLayout;
      
      QHBoxLayout *myObjectTypeLayout;
      QLabel *myObjectTypeLabel;
      QComboBox *myObjectTypeComboBox;

      QLabel* myDecimalPlacesLabel;

      std::map<std::string, std::set<QWidget*>> myDynamicWidgets;
      std::map<std::string, unsigned int> myDynamicWidgetsLayoutIndices;

      std::map<makArchives::DtDisplayUnitsSettingsRecord::DisplayUnitType, std::set<QComboBox*>> myComboBoxesByDisplayUnitType;

   protected:

      virtual void setupGui();

      virtual std::string getDisplayUnitKey(
         const std::string& displayUnitCollectionName,
         const std::string& displayUnitName ) const;

      DtDe& myDe;

      unsigned int myNextAvailableObjectRowIndex; // Default value is 0
      unsigned int myNextAvailableApplicationRowIndex; // Default value is 50
      unsigned int myNextAvailableWeatherRowIndex; // Default value is 100

   };

   class DT_DLL_VRVCOREQT DtDisplayUnitsSettingsWidgetCreator
      : public DtVirtualBaseClass
   {
   public:
      static DtDisplayUnitsSettingsWidgetCreator& instance(DtDe& de);
      static void registerInstance(DtDe& de, DtDisplayUnitsSettingsWidgetCreator* creator);
      virtual DtDisplayUnitsSettingsWidget* create(DtDe& de, QWidget* parent) const;
   };

}