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examples/polardemo/PlotBox.h

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+/*****************************************************************************
+ * Qwt Polar Examples - Copyright (C) 2008   Uwe Rathmann
+ * This file may be used under the terms of the 3-clause BSD License
+ *****************************************************************************/
+
+#pragma once
+
+#include <QMainWindow>
+
+class Plot;
+class QwtPolarPanner;
+class QwtPolarMagnifier;
+
+class PlotBox : public QWidget
+{
+    Q_OBJECT
+
+  public:
+    PlotBox( QWidget* parent = nullptr );
+
+  private Q_SLOTS:
+    void enableZoomMode( bool on );
+    void printDocument();
+    void exportDocument();
+
+  private:
+    Plot* m_plot;
+    QwtPolarPanner* m_panner;
+    QwtPolarMagnifier* m_zoomer;
+};