58 lines
1.4 KiB
C
58 lines
1.4 KiB
C
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/******************************************************************************
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* QSkinny - Copyright (C) 2016 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 "QskPlotItem.h"
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#include <qpoint.h>
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#include <qvector.h>
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class QskPlotCurveData;
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class QColor;
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class QskPlotCurve : public QskPlotItem
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{
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Q_OBJECT
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Q_PROPERTY( qreal lineWidth READ lineWidth WRITE setLineWidth NOTIFY lineWidthChanged )
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Q_PROPERTY( QColor color READ color WRITE setColor NOTIFY colorChanged )
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using Inherited = QskPlotItem;
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public:
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QSK_SUBCONTROLS( Line )
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QskPlotCurve( QObject* = nullptr );
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~QskPlotCurve() override;
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void setPoints( const QVector< QPointF >& );
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void setData( QskPlotCurveData* );
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QskPlotCurveData* data() const;
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QPointF interpolatedPoint( Qt::Orientation, qreal ) const;
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void setColor( const QColor& );
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QColor color() const;
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void setLineWidth( qreal );
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qreal lineWidth() const;
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void transformationChanged( ChangeFlags ) override;
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bool needsClipping() const override;
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using QskSkinnable::setColor;
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using QskSkinnable::color;
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Q_SIGNALS:
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void lineWidthChanged( qreal );
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void colorChanged( const QColor& );
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private:
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class PrivateData;
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std::unique_ptr< PrivateData > m_data;
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};
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