KChart::Measure
#include <KChartMeasure>
Public Member Functions | |
Measure (qreal value, KChartEnums::MeasureCalculationMode mode=KChartEnums::MeasureCalculationModeAuto, KChartEnums::MeasureOrientation orientation=KChartEnums::MeasureOrientationAuto) | |
Measure (const Measure &) | |
qreal | calculatedValue (const QObject *autoArea, KChartEnums::MeasureOrientation autoOrientation) const |
qreal | calculatedValue (const QSizeF &autoSize, KChartEnums::MeasureOrientation autoOrientation) const |
KChartEnums::MeasureCalculationMode | calculationMode () const |
bool | operator!= (const Measure &other) const |
Measure & | operator= (const Measure &) |
bool | operator== (const Measure &) const |
const QObject * | referenceArea () const |
KChartEnums::MeasureOrientation | referenceOrientation () const |
void | setAbsoluteValue (qreal val) |
void | setCalculationMode (KChartEnums::MeasureCalculationMode mode) |
void | setReferenceArea (const QObject *area) |
void | setReferenceOrientation (KChartEnums::MeasureOrientation orientation) |
void | setRelativeMode (const QObject *area, KChartEnums::MeasureOrientation orientation) |
void | setValue (qreal val) |
const QSizeF | sizeOfArea (const QObject *area) const |
qreal | value () const |
Detailed Description
Measure is used to specify relative and absolute sizes in KChart, e.g.
font sizes.
Definition at line 48 of file KChartMeasure.h.
Member Function Documentation
qreal KChart::Measure::calculatedValue | ( | const QObject * | autoArea, |
KChartEnums::MeasureOrientation | autoOrientation | ||
) | const |
The reference area must either be derived from AbstractArea or from QWidget, so it can also be derived from AbstractAreaWidget.
Definition at line 132 of file KChartMeasure.cpp.
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inline |
The returned reference area will be derived from AbstractArea or QWidget or both.
Definition at line 101 of file KChartMeasure.h.
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inline |
This is a convenience method for specifying a value, implicitly setting the calculation mode to MeasureCalculationModeAbsolute.
Calling setAbsoluteValue( value ) is the same as calling
setValue( value ); setCalculationMode( KChartEnums::MeasureCalculationModeAbsolute );
Definition at line 86 of file KChartMeasure.h.
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inline |
The reference area must either be derived from AbstractArea or from QWidget, so it can also be derived from AbstractAreaWidget.
Definition at line 96 of file KChartMeasure.h.
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inline |
The reference area must either be derived from AbstractArea or from QWidget, so it can also be derived from AbstractAreaWidget.
Definition at line 68 of file KChartMeasure.h.
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