1 files changed, 47 insertions, 0 deletions
diff --git a/examples/charts/audio/xyseriesiodevice.h b/examples/charts/audio/xyseriesiodevice.h
new file mode 100644
index 00000000..6e504b08
--- /dev/null
+++ b/examples/charts/audio/xyseriesiodevice.h
@@ -0,0 +1,47 @@
+/****************************************************************************
+**
+** Copyright (C) 2014 Digia Plc
+** All rights reserved.
+** For any questions to Digia, please use contact form at http://qt.digia.com
+**
+** This file is part of the Qt Enterprise Charts Add-on.
+**
+** $QT_BEGIN_LICENSE$
+** Licensees holding valid Qt Enterprise licenses may use this file in
+** accordance with the Qt Enterprise License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.
+**
+** If you have questions regarding the use of this file, please use
+** contact form at http://qt.digia.com
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef XYSERIESIODEVICE_H
+#define XYSERIESIODEVICE_H
+
+#include <QIODevice>
+#include <QChartGlobal>
+
+QT_CHARTS_BEGIN_NAMESPACE
+class QXYSeries;
+QT_CHARTS_END_NAMESPACE
+
+QT_CHARTS_USE_NAMESPACE
+
+class XYSeriesIODevice : public QIODevice
+{
+    Q_OBJECT
+public:
+    explicit XYSeriesIODevice(QXYSeries * series, QObject *parent = 0);
+
+protected:
+    qint64 readData(char * data, qint64 maxSize);
+    qint64 writeData(const char * data, qint64 maxSize);
+
+private:
+    QXYSeries *m_series;
+};
+
+#endif // XYSERIESIODEVICE_H