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playground/svgmap/Plot.h

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+/*****************************************************************************
+ * Qwt Examples - Copyright (C) 2002 Uwe Rathmann
+ * This file may be used under the terms of the 3-clause BSD License
+ *****************************************************************************/
+
+#pragma once
+
+#include <QwtPlot>
+#include <QRect>
+
+class QwtPlotGraphicItem;
+
+class Plot : public QwtPlot
+{
+    Q_OBJECT
+
+  public:
+    Plot( QWidget* = NULL );
+
+  public Q_SLOTS:
+
+#ifndef QT_NO_FILEDIALOG
+    void loadSVG();
+#endif
+
+    void loadSVG( const QString& );
+
+  private:
+    void rescale();
+
+    QwtPlotGraphicItem* m_mapItem;
+    const QRectF m_mapRect;
+};