1 files changed, 74 insertions, 0 deletions
diff --git a/tests/manual/examples/widgets/widgets/imageviewer/imageviewer.h b/tests/manual/examples/widgets/widgets/imageviewer/imageviewer.h
new file mode 100644
index 0000000000..e9e6858c74
--- /dev/null
+++ b/tests/manual/examples/widgets/widgets/imageviewer/imageviewer.h
@@ -0,0 +1,74 @@
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+#ifndef IMAGEVIEWER_H
+#define IMAGEVIEWER_H
+
+#include <QMainWindow>
+#include <QImage>
+#if defined(QT_PRINTSUPPORT_LIB)
+#  include <QtPrintSupport/qtprintsupportglobal.h>
+
+#  if QT_CONFIG(printer)
+#    include <QPrinter>
+#  endif
+#endif
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QLabel;
+class QMenu;
+class QScrollArea;
+class QScrollBar;
+QT_END_NAMESPACE
+
+//! [0]
+class ImageViewer : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    ImageViewer(QWidget *parent = nullptr);
+    bool loadFile(const QString &);
+
+private slots:
+    void open();
+    void saveAs();
+    void print();
+    void copy();
+    void paste();
+    void zoomIn();
+    void zoomOut();
+    void normalSize();
+    void fitToWindow();
+    void about();
+
+private:
+    void createActions();
+    void createMenus();
+    void updateActions();
+    bool saveFile(const QString &fileName);
+    void setImage(const QImage &newImage);
+    void scaleImage(double factor);
+    void adjustScrollBar(QScrollBar *scrollBar, double factor);
+
+    QImage image;
+    QLabel *imageLabel;
+    QScrollArea *scrollArea;
+    double scaleFactor = 1;
+
+#if defined(QT_PRINTSUPPORT_LIB) && QT_CONFIG(printer)
+    QPrinter printer;
+#endif
+
+    QAction *saveAsAct;
+    QAction *printAct;
+    QAction *copyAct;
+    QAction *zoomInAct;
+    QAction *zoomOutAct;
+    QAction *normalSizeAct;
+    QAction *fitToWindowAct;
+};
+//! [0]
+
+#endif