1 files changed, 0 insertions, 27 deletions
diff --git a/DOCS/client_api_examples/qt_opengl/mainwindow.h b/DOCS/client_api_examples/qt_opengl/mainwindow.h
deleted file mode 100644
index 523b385bb4..0000000000
--- a/DOCS/client_api_examples/qt_opengl/mainwindow.h
+++ /dev/null
@@ -1,27 +0,0 @@
-#ifndef MainWindow_H
-#define MainWindow_H
-
-#include <QtWidgets/QWidget>
-
-class MpvWidget;
-class QSlider;
-class QPushButton;
-class MainWindow : public QWidget
-{
-    Q_OBJECT
-public:
-    explicit MainWindow(QWidget *parent = 0);
-public Q_SLOTS:
-    void openMedia();
-    void seek(int pos);
-    void pauseResume();
-private Q_SLOTS:
-    void setSliderRange(int duration);
-private:
-    MpvWidget *m_mpv;
-    QSlider *m_slider;
-    QPushButton *m_openBtn;
-    QPushButton *m_playBtn;
-};
-
-#endif // MainWindow_H