// Copyright (C) 2016 The Qt Company Ltd. // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause #ifndef PREVIEWWINDOW_H #define PREVIEWWINDOW_H #include QT_BEGIN_NAMESPACE class QPushButton; class QTextEdit; QT_END_NAMESPACE //! [0] class PreviewWindow : public QWidget { Q_OBJECT public: PreviewWindow(QWidget *parent = nullptr); void setWindowFlags(Qt::WindowFlags flags); private: QTextEdit *textEdit; QPushButton *closeButton; }; //! [0] #endif