QFontEngineInfo Class Reference

The QFontEngineInfo class describes a specific font provided by a font engine plugin. More...

#include <qabstractfontengine_qws.h>

Public Functions
QString	family () const
	the family name of the font More...
QFontEngineInfo &	operator= (const QFontEngineInfo &other)
	Assigns other to this font engine info object, and returns a reference to this. More...
qreal	pixelSize () const
	A pixel size of 0 represents a freely scalable font. More...
	QFontEngineInfo ()
	Constructs a new empty QFontEngineInfo. More...
	QFontEngineInfo (const QString &family)
	Constructs a new QFontEngineInfo with the specified family. More...
	QFontEngineInfo (const QFontEngineInfo &other)
	Creates a new font engine info object with the same attributes as other. More...
void	setFamily (const QString &name)
void	setPixelSize (qreal size)
void	setStyle (QFont::Style style)
void	setWeight (int weight)
void	setWritingSystems (const QList< QFontDatabase::WritingSystem > &writingSystems)
QFont::Style	style () const
	the style of the font More...
int	weight () const
	The value should be from the QFont::Weight enumeration. More...
QList< QFontDatabase::WritingSystem >	writingSystems () const
	An empty list means that any writing system is supported. More...
	~QFontEngineInfo ()
	Destroys this QFontEngineInfo object. More...

Properties
QFontEngineInfoPrivate *	d

Detailed Description

The QFontEngineInfo class describes a specific font provided by a font engine plugin.

This function is under development and subject to change.

Since

4.3

QFontEngineInfo is used to describe a request of a font to a font engine plugin as well as to describe the actual fonts a plugin provides.

See also

QAbstractFontEngine, QFontEnginePlugin

Definition at line 60 of file qabstractfontengine_qws.h.

Constructors and Destructors

QFontEngineInfo() [1/3]

QFontEngineInfo::QFontEngineInfo

(

)

Constructs a new empty QFontEngineInfo.

Definition at line 87 of file qabstractfontengine_qws.cpp.

{
    d = new QFontEngineInfoPrivate;
}

QFontEngineInfo() [2/3]

QFontEngineInfo::QFontEngineInfo ( const QString &  family )

explicit

Constructs a new QFontEngineInfo with the specified family.

The resulting object represents a freely scalable font with normal weight and style.

Definition at line 97 of file qabstractfontengine_qws.cpp.

{
    d = new QFontEngineInfoPrivate;
    d->family = family;
}

QFontEngineInfo() [3/3]

QFontEngineInfo::QFontEngineInfo

(

const QFontEngineInfo &

other

)

Creates a new font engine info object with the same attributes as other.

Definition at line 106 of file qabstractfontengine_qws.cpp.

    : d(new QFontEngineInfoPrivate(*other.d))
{
}

~QFontEngineInfo()

QFontEngineInfo::~QFontEngineInfo

(

)

Destroys this QFontEngineInfo object.

Definition at line 124 of file qabstractfontengine_qws.cpp.

{
    delete d;
}

Functions

family()

QString QFontEngineInfo::family

(

)

const

the family name of the font

Definition at line 139 of file qabstractfontengine_qws.cpp.

Referenced by initializeDb(), and setFamily().

{
    return d->family;
}

operator=()

QFontEngineInfo & QFontEngineInfo::operator=

(

const QFontEngineInfo &

other

)

Assigns other to this font engine info object, and returns a reference to this.

Definition at line 115 of file qabstractfontengine_qws.cpp.

{
    *d = *other.d;
    return *this;
}

pixelSize()

qreal QFontEngineInfo::pixelSize

(

)

const

A pixel size of 0 represents a freely scalable font.

the pixel size of the font

Definition at line 159 of file qabstractfontengine_qws.cpp.

Referenced by initializeDb().

{
    return d->pixelSize;
}

setFamily()

void QFontEngineInfo::setFamily

(

const QString &

name

)

Definition at line 134 of file qabstractfontengine_qws.cpp.

Referenced by loadSingleEngine().

{
    d->family = family;
}

setPixelSize()

void QFontEngineInfo::setPixelSize

(

qreal

size

)

Definition at line 154 of file qabstractfontengine_qws.cpp.

Referenced by loadSingleEngine().

{
    d->pixelSize = size;
}

setStyle()

void QFontEngineInfo::setStyle

(

QFont::Style

style

)

Definition at line 189 of file qabstractfontengine_qws.cpp.

Referenced by loadSingleEngine().

{
    d->style = style;
}

setWeight()

void QFontEngineInfo::setWeight

(

int

weight

)

Definition at line 174 of file qabstractfontengine_qws.cpp.

Referenced by loadSingleEngine().

{
    d->weight = weight;
}

setWritingSystems()

void QFontEngineInfo::setWritingSystems

(

const QList< QFontDatabase::WritingSystem > &

writingSystems

)

Definition at line 214 of file qabstractfontengine_qws.cpp.

{
    d->writingSystems = writingSystems;
}

style()

QFont::Style QFontEngineInfo::style

(

)

const

the style of the font

Definition at line 194 of file qabstractfontengine_qws.cpp.

Referenced by initializeDb(), and setStyle().

{
    return d->style;
}

weight()

int QFontEngineInfo::weight

(

)

const

The value should be from the QFont::Weight enumeration.

the weight of the font

Definition at line 179 of file qabstractfontengine_qws.cpp.

Referenced by initializeDb(), and setWeight().

{
    return d->weight;
}

writingSystems()

QList< QFontDatabase::WritingSystem > QFontEngineInfo::writingSystems

(

)

const

An empty list means that any writing system is supported.

the writing systems supported by the font

Definition at line 209 of file qabstractfontengine_qws.cpp.

Referenced by initializeDb(), and setWritingSystems().

{
    return d->writingSystems;
}

Properties

d

QFontEngineInfoPrivate* QFontEngineInfo::d

private

Definition at line 91 of file qabstractfontengine_qws.h.

Referenced by family(), QFontEnginePlugin::keys(), operator=(), pixelSize(), QFontEnginePlugin::QFontEnginePlugin(), setFamily(), setPixelSize(), setStyle(), setWeight(), setWritingSystems(), style(), weight(), writingSystems(), and ~QFontEngineInfo().

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

• /src/gui/text/qabstractfontengine_qws.h
• /src/gui/text/qabstractfontengine_qws.cpp