108 lines
2.5 KiB
C
108 lines
2.5 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 QSkinny License, Version 1.0
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*****************************************************************************/
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#ifndef QSK_BOX_BORDER_METRICS_H
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#define QSK_BOX_BORDER_METRICS_H
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#include "QskGlobal.h"
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#include "QskMargins.h"
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#include <Qt>
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#include <QMetaType>
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#include <QSizeF>
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class QDebug;
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class QVariant;
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class QSK_EXPORT QskBoxBorderMetrics
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{
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public:
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QskBoxBorderMetrics();
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QskBoxBorderMetrics( qreal width, Qt::SizeMode = Qt::AbsoluteSize );
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QskBoxBorderMetrics( const QskMargins& widths, Qt::SizeMode sizeMode = Qt::AbsoluteSize );
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~QskBoxBorderMetrics();
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bool operator==( const QskBoxBorderMetrics& ) const;
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bool operator!=( const QskBoxBorderMetrics& ) const;
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bool isNull() const;
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void setWidthAt( Qt::Edges, qreal width );
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qreal widthAt( Qt::Edge ) const;
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void setWidths( const QskMargins& );
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const QskMargins& widths() const;
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void setSizeMode( Qt::SizeMode );
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Qt::SizeMode sizeMode() const;
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QskBoxBorderMetrics interpolated( const QskBoxBorderMetrics&, qreal value ) const;
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QskBoxBorderMetrics toAbsolute ( const QSizeF& ) const;
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uint hash( uint seed = 0 ) const;
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static QVariant interpolate( const QskBoxBorderMetrics&,
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const QskBoxBorderMetrics&, qreal progress );
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private:
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QskMargins m_widths;
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Qt::SizeMode m_sizeMode : 2;
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};
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inline QskBoxBorderMetrics::QskBoxBorderMetrics():
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m_sizeMode( Qt::AbsoluteSize )
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{
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}
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inline QskBoxBorderMetrics::QskBoxBorderMetrics( qreal width, Qt::SizeMode sizeMode ):
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m_widths( width ),
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m_sizeMode( sizeMode )
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{
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}
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inline QskBoxBorderMetrics::QskBoxBorderMetrics(
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const QskMargins& widths, Qt::SizeMode sizeMode ):
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m_widths( widths ),
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m_sizeMode( sizeMode )
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{
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}
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inline bool QskBoxBorderMetrics::operator!=( const QskBoxBorderMetrics& other ) const
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{
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return !( *this == other );
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}
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inline bool QskBoxBorderMetrics::isNull() const
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{
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return m_widths.isNull();
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}
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inline const QskMargins& QskBoxBorderMetrics::widths() const
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{
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return m_widths;
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}
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inline qreal QskBoxBorderMetrics::widthAt( Qt::Edge edge ) const
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{
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return m_widths.marginAt( edge );
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}
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inline Qt::SizeMode QskBoxBorderMetrics::sizeMode() const
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{
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return m_sizeMode;
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}
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#ifndef QT_NO_DEBUG_STREAM
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QSK_EXPORT QDebug operator<<( QDebug, const QskBoxBorderMetrics& );
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#endif
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Q_DECLARE_TYPEINFO( QskBoxBorderMetrics, Q_MOVABLE_TYPE );
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Q_DECLARE_METATYPE( QskBoxBorderMetrics )
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#endif
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