Renamed widgets subproject into BeetRoundWidgets.

UIs/BeetRoundWidgets/views/itemdetailmapper.h

@@ -0,0 +1,67 @@
+#ifndef ITEMDETAILMAPPER_H
+#define ITEMDETAILMAPPER_H
+
+#include <QDataWidgetMapper>
+#include <QWidget>
+
+class QLabel;
+class QLineEdit;
+class QDoubleSpinBox;
+class QSpinBox;
+class QPushButton;
+class QAbstractItemModel;
+class QItemSelectionModel;
+class QTableView;
+
+class ItemDetailMapper : public QWidget {
+  Q_OBJECT
+ public:
+  explicit ItemDetailMapper(QWidget* parent = nullptr);
+
+  void setModelMappings(QTableView* tableView);
+
+  bool submit();
+  void revert();
+
+ signals:
+  void contentChanged(const QString text);
+
+ private slots:
+  void onCurrentIndexChanged(const QModelIndex& current, const QModelIndex& previous);
+  void rowsInserted(const QModelIndex& parent, int start, int end);
+  void rowsRemoved(const QModelIndex& parent, int start, int end);
+  void toPrevious();
+  void toNext();
+  void updateButtons(int row);
+  void emitContentChanged(const QModelIndex& currentIndex);
+
+ private:
+  /// *** members ***
+  /// Model stuff
+  QTableView* m_tableView               = nullptr;
+  QAbstractItemModel* m_model           = nullptr;
+  QItemSelectionModel* m_selectionModel = nullptr;
+
+  std::unique_ptr<QDataWidgetMapper> m_mapper;
+
+  /// GUI elements
+  QLabel* m_nameLabel   = nullptr;
+  QLineEdit* m_nameEdit = nullptr;
+
+  QLabel* m_descriptionLabel   = nullptr;
+  QLineEdit* m_descriptionEdit = nullptr;
+
+  QLabel* m_infoLabel   = nullptr;
+  QLineEdit* m_infoEdit = nullptr;
+
+  QLabel* m_amountLabel = nullptr;
+  QSpinBox* m_amountBox = nullptr;
+
+  QLabel* m_factorLabel       = nullptr;
+  QDoubleSpinBox* m_factorBox = nullptr;
+
+  QPushButton* m_nextButton;
+  QPushButton* m_previousButton;
+};
+
+#endif  // ITEMDETAILMAPPER_H