#ifndef FREQUENCY_DELEGATE_HPP_ #define FREQUENCY_DELEGATE_HPP_ #include // // Class FrequencyDelegate // // Item delegate for editing a frequency in Hertz but displayed in MHz // class FrequencyDelegate final : public QStyledItemDelegate { public: explicit FrequencyDelegate (QObject * parent = nullptr); QWidget * createEditor (QWidget * parent, QStyleOptionViewItem const&, QModelIndex const&) const override; void setEditorData (QWidget * editor, QModelIndex const&) const override; void setModelData (QWidget * editor, QAbstractItemModel *, QModelIndex const&) const override; }; #endif