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playground/rescaler/MainWindow.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 <QMainWindow>
+
+class QwtPlotRescaler;
+class QLabel;
+class Plot;
+
+class MainWindow : public QMainWindow
+{
+    Q_OBJECT
+
+  public:
+    enum RescaleMode
+    {
+        KeepScales,
+        Fixed,
+        Expanding,
+        Fitting
+    };
+
+    MainWindow();
+
+  private Q_SLOTS:
+    void setRescaleMode( int );
+    void showRatio( double, double );
+
+  private:
+    QWidget* createPanel( QWidget* );
+    Plot* createPlot( QWidget* );
+
+    QwtPlotRescaler* m_rescaler;
+    QLabel* m_rescaleInfo;
+
+    Plot* m_plot;
+};