InformationListIdModel.h

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#pragma once
#include "gmi/iface/GmiTypes.h"
 
#include <QAbstractItemView>
#include <QAbstractListModel>
#include <gii/gen/InformationBase.h>
#include <gii/global.h>
#include <gii/qt/Namespace.h>
 
namespace sf
{
 
class _GII_CLASS InformationListIdModel final : public QAbstractListModel
{
    Q_OBJECT
 
  public:
    // Data structure assigned to hold the information
    class _GII_CLASS Entry : InformationTypes
    {
      public:
        Entry(InformationBase* info_base, const QString& purpose, const QString& tip = {});
 
        Entry(gii::TypeId type_id, gii::IdType* id, const QString& purpose, const QString& tip = {});
 
        gii::IdType getId() const;
 
        QString getIdString() const;
 
        void setId(gii::IdType id);
 
        void setIdString(const QString& id);
 
        QString getName(int level) const;
 
      private:
        gii::TypeId _typeId;
        InformationBase* _infoBase;
        gii::IdType* _id = 0;
        QString _purpose;
        QString _tip;
 
        friend InformationListIdModel;
    };
 
    typedef QList<Entry*> ListType;
 
    explicit InformationListIdModel(QObject* parent = nullptr);
 
    ~InformationListIdModel() override;
 
    int nameLevel() const;
 
    void setNameLevel(int level);
 
    enum EField : int
    {
      cId,
      cType,
      cPurpose,
      cNamePath
    };
 
    void setItemDelegate(QAbstractItemView* view);
 
    void refresh();
 
    EField getField(int column) const;
 
    int getColumn(EField field) const;
 
    void update(int row = -1, int column = -1, const QList<int>& roles = {});
 
    void updateField(int row, EField field, const QList<int>& roles = {});
 
    [[nodiscard]] QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
 
    [[nodiscard]] int rowCount(const QModelIndex& parent = QModelIndex()) const override;
 
    [[nodiscard]] QVariant data(const QModelIndex& index, int role) const override;
 
    [[nodiscard]] int columnCount(const QModelIndex& parent = {}) const override;
 
    [[nodiscard]] Qt::ItemFlags flags(const QModelIndex& index) const override;
 
    void addEntry(InformationBase* info_base, const QString& purpose, const QString& tip = {});
 
    void addEntry(gii::TypeId type_id, gii::IdType* id, const QString& purpose, const QString& tip);
 
    void clearEntries();
 
    const ListType& getList() const;
 
    bool setData(const QModelIndex& index, const QVariant& value, int role) override;
 
    Q_SIGNAL void changed(const Entry* entry);
 
  private:
    ListType _list;
    int _nameLevel;
    QList<EField> _columns;
    QIcon _iconVariable;
    QIcon _iconResuleData;
};
 
}// namespace sf