KDReports::FontScaler Class Reference

#include <KDReportsFontScaler_p.h>

Public Member Functions
	FontScaler (const QFont &initialFont)
void	applyAdditionalScalingFactor (qreal factor)
QFont	font () const
QFontMetricsF	fontMetrics () const
QFontMetricsF	initialFontMetrics () const
qreal	scalingFactor () const
void	setFactorForHeight (qreal wantedHeight)
void	setFactorForWidth (qreal wantedFactor, const QString &sampleText)
void	setFontAndScalingFactor (const QFont &font, qreal scalingFactor)
qreal	textWidth (const QString &text) const

Detailed Description

Definition at line 36 of file KDReportsFontScaler_p.h.

Constructor & Destructor Documentation

FontScaler()

FontScaler::FontScaler ( const QFont &  initialFont )

explicit

Definition at line 18 of file KDReportsFontScaler.cpp.

Member Function Documentation

applyAdditionalScalingFactor()

void FontScaler::applyAdditionalScalingFactor

(

qreal

factor

)

Definition at line 41 of file KDReportsFontScaler.cpp.

References QFont::pixelSize(), QFont::pointSizeF(), QFont::setPixelSize(), and QFont::setPointSizeF().

Referenced by KDReports::TableLayout::ensureScalingFactorForHeight(), setFactorForHeight(), and setFactorForWidth().

font()

QFont KDReports::FontScaler::font ( ) const

inline

Definition at line 47 of file KDReportsFontScaler_p.h.

Referenced by KDReports::TableLayout::horizontalHeaderScaledFont(), KDReports::TableLayout::scaledFont(), setFontAndScalingFactor(), and KDReports::TableLayout::verticalHeaderScaledFont().

fontMetrics()

QFontMetricsF KDReports::FontScaler::fontMetrics ( ) const

inline

Definition at line 51 of file KDReportsFontScaler_p.h.

Referenced by KDReports::TableLayout::ensureScalingFactorForHeight(), and KDReports::TableLayout::updateColumnWidths().

initialFontMetrics()

QFontMetricsF KDReports::FontScaler::initialFontMetrics ( ) const

inline

Definition at line 59 of file KDReportsFontScaler_p.h.

scalingFactor()

qreal KDReports::FontScaler::scalingFactor ( ) const

inline

Definition at line 55 of file KDReportsFontScaler_p.h.

Referenced by KDReports::TableLayout::ensureScalingFactorForHeight(), KDReports::TableLayout::scalingFactor(), and setFontAndScalingFactor().

setFactorForHeight()

void FontScaler::setFactorForHeight

(

qreal

wantedHeight

)

Definition at line 77 of file KDReportsFontScaler.cpp.

References applyAdditionalScalingFactor(), QFontMetricsF::height(), and QFont::pixelSize().

Referenced by KDReports::TableLayout::ensureScalingFactorForHeight().

setFactorForWidth()

void FontScaler::setFactorForWidth	(	qreal	wantedFactor,
		const QString &	sampleText
	)

Definition at line 105 of file KDReportsFontScaler.cpp.

References applyAdditionalScalingFactor(), textWidth(), and textWidthForMetrics().

Referenced by KDReports::TableLayout::ensureScalingFactorForWidth().

setFontAndScalingFactor()

void FontScaler::setFontAndScalingFactor	(	const QFont &	font,
		qreal	scalingFactor
	)

Definition at line 26 of file KDReportsFontScaler.cpp.

References font(), QFont::pixelSize(), QFont::pointSizeF(), scalingFactor(), QFont::setPixelSize(), and QFont::setPointSizeF().

Referenced by KDReports::TableLayout::setInitialFontScalingFactor().

textWidth()

qreal FontScaler::textWidth

(

const QString &

text

)

const

Definition at line 72 of file KDReportsFontScaler.cpp.

References textWidthForMetrics().

Referenced by setFactorForWidth(), and KDReports::TableLayout::updateColumnWidths().

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The documentation for this class was generated from the following files:

• KDReportsFontScaler_p.h
• KDReportsFontScaler.cpp