#pragma once #include class QDataWidgetMapper; class MetaDataModel; namespace Ui { class MetaDataWidget; }; class MetaDataWidget : public QWidget { Q_OBJECT private: Ui::MetaDataWidget* ui; QDataWidgetMapper* m_widgetMapper; public: MetaDataWidget(QWidget* parent = nullptr); ~MetaDataWidget(); void setModel(MetaDataModel* model); void toFirst(); };