31 lines
737 B
C++
31 lines
737 B
C++
/*****************************************************************************
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* Qwt Examples - Copyright (C) 2002 Uwe Rathmann
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* This file may be used under the terms of the 3-clause BSD License
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*****************************************************************************/
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#pragma once
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#include <QwtGlobal>
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#include <QObject>
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#include <QRect>
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class QwtPlot;
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class QwtScaleWidget;
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class ScalePicker : public QObject
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{
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Q_OBJECT
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public:
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ScalePicker( QwtPlot* plot );
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virtual bool eventFilter( QObject*, QEvent* ) QWT_OVERRIDE;
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Q_SIGNALS:
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void clicked( int axis, double value );
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private:
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void mouseClicked( const QwtScaleWidget*, const QPoint& );
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QRect scaleRect( const QwtScaleWidget* ) const;
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};
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