qfont_p.h File Reference

(7bc6f4ae8edc5758af567d8326cb798d423c3982)

#include <QtGui/private/qtguiglobal_p.h>
#include "QtGui/qfont.h"
#include "QtCore/qmap.h"
#include "QtCore/qhash.h"
#include "QtCore/qobject.h"
#include "QtCore/qstringlist.h"
#include <QtGui/qfontdatabase.h>
#include "private/qfixed_p.h"

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Classes
struct	QFontDef
class	QFontEngineData
class	QFontPrivate
class	QFontCache
struct	QFontCache::Key
struct	QFontCache::Engine

Macros
#define	QFONT_WEIGHT_MIN   1
#define	QFONT_WEIGHT_MAX   1000

Functions
size_t	qHash (const QFontDef &fd, size_t seed=0) noexcept
Q_GUI_EXPORT int	qt_defaultDpiX ()
Q_GUI_EXPORT int	qt_defaultDpiY ()
Q_GUI_EXPORT int	qt_defaultDpi ()
Q_GUI_EXPORT int	qt_legacyToOpenTypeWeight (int weight)
Q_GUI_EXPORT int	qt_openTypeToLegacyWeight (int weight)

Macro Definition Documentation

QFONT_WEIGHT_MAX

#define QFONT_WEIGHT_MAX   1000

Definition at line 34 of file qfont_p.h.

Referenced by QFont::setWeight(), and weightFromFcWeight().

QFONT_WEIGHT_MIN

#define QFONT_WEIGHT_MIN   1

Definition at line 33 of file qfont_p.h.

Referenced by QFont::setWeight().

Function Documentation

qHash()

size_t qHash ( const QFontDef & fd, size_t seed = 0 )

inlinenoexcept

Definition at line 128 of file qfont_p.h.

References qHashMulti(), qRound64(), and seed.

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qt_defaultDpi()

Q_GUI_EXPORT int qt_defaultDpi

(

)

Definition at line 140 of file qfont.cpp.

qt_defaultDpiX()

Q_GUI_EXPORT int qt_defaultDpiX

(

)

Definition at line 110 of file qfont.cpp.

qt_defaultDpiY()

Q_GUI_EXPORT int qt_defaultDpiY

(

)

Definition at line 125 of file qfont.cpp.

References Qt::AA_Use96Dpi, QCoreApplication::instance(), QScreen::logicalDotsPerInchY, QGuiApplication::primaryScreen, qRound(), qt_is_tty_app, and screen.

Referenced by QFakeDevice::QFakeDevice(), QTextEngine::calculateTabWidth(), QAlphaPaintEngine::flushAndInit(), QPicture::metric(), QBlittablePlatformPixmap::metric(), QRasterPlatformPixmap::metric(), QOpenGLWidget::metric(), QFontDatabase::pointSizes(), QTextDocument::print(), qt_defaultDpi(), and QFontDatabase::smoothSizes().

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qt_legacyToOpenTypeWeight()

Q_GUI_EXPORT int qt_legacyToOpenTypeWeight

(

int

weight

)

Definition at line 195 of file qfont.cpp.

References convertWeights().

Referenced by QFont::fromString().

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qt_openTypeToLegacyWeight()

Q_GUI_EXPORT int qt_openTypeToLegacyWeight

(

int

weight

)

Definition at line 201 of file qfont.cpp.

References convertWeights().

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