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++ // Copyright (C) 2016 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
++
++ #ifndef INFORMATIONWINDOW_H
++ #define INFORMATIONWINDOW_H
++
++ #include <QtWidgets>
++ #include <QtSql>
++
++ //! [0]
++ class InformationWindow : public QDialog
++ {
++ Q_OBJECT
++ public:
++ InformationWindow(int id, QSqlRelationalTableModel *items,
++ QWidget *parent = nullptr);
++ int id() const;
++
++ Q_SIGNALS:
++ void imageChanged(int id, const QString &fileName);
++ //! [0]
++
++ //! [1]
++ private Q_SLOTS:
++ void revert();
++ void submit();
++ void enableButtons(bool enable);
++ //! [1]
++
++ //! [2]
++ private:
++ void createButtons();
++
++ int itemId;
++ QString displayedImage;
++
++ QComboBox *imageFileEditor = nullptr;
++ QLabel *itemText = nullptr;
++ QTextEdit *descriptionEditor = nullptr;
++
++ QPushButton *closeButton = nullptr;
++ QPushButton *submitButton = nullptr;
++ QPushButton *revertButton = nullptr;
++ QDialogButtonBox *buttonBox = nullptr;
++
++ QDataWidgetMapper *mapper = nullptr;
++ };
++ //! [2]
++
++ #endif