67 lines
1.6 KiB
C++
67 lines
1.6 KiB
C++
/******************************************************************************
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* QSkinny - Copyright (C) 2016 Uwe Rathmann
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* This file may be used under the terms of the QSkinny License, Version 1.0
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*****************************************************************************/
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#ifndef QSK_SCALE_RENDERER_H
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#define QSK_SCALE_RENDERER_H
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#include "QskGlobal.h"
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#include <qnamespace.h>
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#include <qfont.h>
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#include <qcolor.h>
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#include <memory>
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class QskSkinnable;
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class QskIntervalF;
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class QskScaleTickmarks;
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class QskTextColors;
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class QskColorFilter;
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class QSGNode;
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class QVariant;
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class QRectF;
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class QSK_EXPORT QskScaleRenderer
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{
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public:
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QskScaleRenderer();
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~QskScaleRenderer();
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void setOrientation( Qt::Orientation );
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void setBoundaries( const QskIntervalF& );
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void setTickmarks( const QskScaleTickmarks& );
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void setTickColor( const QColor& );
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void setTickWidth( qreal );
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void setFont( const QFont& );
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void setTextColors( const QskTextColors& );
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void setColorFilter( const QskColorFilter& );
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QSGNode* updateScaleNode( const QskSkinnable*,
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const QRectF& tickmarksRect, const QRectF& labelsRect, QSGNode* );
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virtual QVariant labelAt( qreal pos ) const;
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QSizeF boundingLabelSize() const;
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virtual QSGNode* updateTicksNode(
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const QskSkinnable*, const QRectF&, QSGNode* ) const;
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virtual QSGNode* updateLabelsNode(
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const QskSkinnable*, const QRectF& ticksRect,
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const QRectF& labelsRect, QSGNode* node ) const;
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private:
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Q_DISABLE_COPY( QskScaleRenderer )
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class PrivateData;
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std::unique_ptr< PrivateData > m_data;
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};
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#endif
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