qplatformfontdatabase.cpp File Reference

(500be123f4fbb60593fe25d5fe70fbc62445e8aa)

#include "qplatformfontdatabase.h"
#include <QtGui/private/qfontengine_p.h>
#include <QtGui/private/qfontdatabase_p.h>
#include <QtGui/QGuiApplication>
#include <QtGui/QScreen>
#include <qpa/qplatformscreen.h>
#include <QtCore/QLibraryInfo>
#include <QtCore/QDir>
#include <QtCore/QMetaEnum>
#include <QtCore/qendian.h>
#include <algorithm>
#include <iterator>

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Classes
class	QWritingSystemsPrivate

Enumerations
enum	CsbBits {   Latin1CsbBit = 0 , CentralEuropeCsbBit = 1 , TurkishCsbBit = 4 , BalticCsbBit = 7 ,   CyrillicCsbBit = 2 , GreekCsbBit = 3 , HebrewCsbBit = 5 , ArabicCsbBit = 6 ,   VietnameseCsbBit = 8 , SimplifiedChineseCsbBit = 18 , TraditionalChineseCsbBit = 20 , ThaiCsbBit = 16 ,   JapaneseCsbBit = 17 , KoreanCsbBit = 19 , KoreanJohabCsbBit = 21 , SymbolCsbBit = 31 }

Functions
void	qt_registerFont (const QString &familyname, const QString &stylename, const QString &foundryname, int weight, QFont::Style style, int stretch, bool antialiased, bool scalable, int pixelSize, bool fixedPitch, const QSupportedWritingSystems &writingSystems, void *hanlde)
void	qt_registerFontFamily (const QString &familyName)
void	qt_registerAliasToFontFamily (const QString &familyName, const QString &alias)
bool	qt_isFontFamilyPopulated (const QString &familyName)
bool	operator== (const QSupportedWritingSystems &lhs, const QSupportedWritingSystems &rhs)
bool	operator!= (const QSupportedWritingSystems &lhs, const QSupportedWritingSystems &rhs)
QDebug	operator<< (QDebug debug, const QSupportedWritingSystems &sws)
QString	qt_resolveFontFamilyAlias (const QString &alias)

Variables
static const quint8	requiredUnicodeBits [QFontDatabase::WritingSystemsCount][2]

Enumeration Type Documentation

CsbBits

enum CsbBits

Enumerator
Latin1CsbBit
CentralEuropeCsbBit
TurkishCsbBit
BalticCsbBit
CyrillicCsbBit
GreekCsbBit
HebrewCsbBit
ArabicCsbBit
VietnameseCsbBit
SimplifiedChineseCsbBit
TraditionalChineseCsbBit
ThaiCsbBit
JapaneseCsbBit
KoreanCsbBit
KoreanJohabCsbBit
SymbolCsbBit

Definition at line 471 of file qplatformfontdatabase.cpp.

Function Documentation

operator!=()

bool operator!=	(	const QSupportedWritingSystems &	lhs,
		const QSupportedWritingSystems &	rhs )

Definition at line 136 of file qplatformfontdatabase.cpp.

operator<<()

QDebug operator<<	(	QDebug	debug,
		const QSupportedWritingSystems &	sws )

Definition at line 152 of file qplatformfontdatabase.cpp.

operator==()

bool operator==	(	const QSupportedWritingSystems &	lhs,
		const QSupportedWritingSystems &	rhs )

Definition at line 131 of file qplatformfontdatabase.cpp.

qt_isFontFamilyPopulated()

bool qt_isFontFamilyPopulated

(

const QString &

familyName

)

Definition at line 609 of file qfontdatabase.cpp.

References d, QFontDatabasePrivate::instance(), QtFontFamily::populated, and QFontDatabasePrivate::RequestFamily.

Referenced by QPlatformFontDatabase::isFamilyPopulated().

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qt_registerAliasToFontFamily()

void qt_registerAliasToFontFamily	(	const QString &	familyName,
		const QString &	alias )

Definition at line 580 of file qfontdatabase.cpp.

References QtFontFamily::aliases, Qt::CaseInsensitive, d, QFontDatabasePrivate::instance(), QString::isEmpty(), qCDebug, and QFontDatabasePrivate::RequestFamily.

Referenced by QPlatformFontDatabase::registerAliasToFontFamily().

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qt_registerFont()

void qt_registerFont	(	const QString &	familyname,
		const QString &	stylename,
		const QString &	foundryname,
		int	weight,
		QFont::Style	style,
		int	stretch,
		bool	antialiased,
		bool	scalable,
		int	pixelSize,
		bool	fixedPitch,
		const QSupportedWritingSystems &	writingSystems,
		void *	hanlde )

Definition at line 537 of file qfontdatabase.cpp.

References QtFontStyle::antialiased, d, QFontDatabasePrivate::EnsureCreated, QtFontFamily::fixedPitch, QPlatformIntegration::fontDatabase(), i, QFontDatabasePrivate::instance(), QtFontSize::pixelSize, QtFontStyle::pixelSize(), QGuiApplicationPrivate::platformIntegration(), qCDebug, SMOOTH_SCALABLE, QtFontStyle::smoothScalable, QtFontStyle::Key::style, QtFontFoundry::style(), QtFontFamily::Supported, QSupportedWritingSystems::supported(), and QFontDatabase::WritingSystemsCount.

Referenced by QPlatformFontDatabase::registerFont().

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qt_registerFontFamily()

void qt_registerFontFamily

(

const QString &

familyName

)

Definition at line 572 of file qfontdatabase.cpp.

References QFontDatabasePrivate::EnsureCreated, QFontDatabasePrivate::instance(), and qCDebug.

Referenced by QPlatformFontDatabase::registerFontFamily().

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qt_resolveFontFamilyAlias()

QString qt_resolveFontFamilyAlias

(

const QString &

alias

)

Definition at line 598 of file qfontdatabase.cpp.

References d, i, QFontDatabasePrivate::instance(), and QString::isEmpty().

Referenced by QPlatformFontDatabase::resolveFontFamilyAlias().

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Variable Documentation

requiredUnicodeBits

const quint8 requiredUnicodeBits[QFontDatabase::WritingSystemsCount][2]

static

Definition at line 434 of file qplatformfontdatabase.cpp.

Referenced by QPlatformFontDatabase::writingSystemsFromTrueTypeBits().