QFontEngineInfo Class Reference
The QFontEngineInfo class describes a specific font provided by a font engine plugin. More...
#include <QFontEngineInfo>This class is under development and is subject to change.
This class was introduced in Qt 4.3.
Properties
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Public Functions
| QFontEngineInfo () | |
| QFontEngineInfo ( const QString & family ) | |
| QFontEngineInfo ( const QFontEngineInfo & other ) | |
| ~QFontEngineInfo () | |
| QString | family () const |
| qreal | pixelSize () const |
| 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 |
| int | weight () const |
| QList<QFontDatabase::WritingSystem> | writingSystems () const |
| QFontEngineInfo & | operator= ( const QFontEngineInfo & other ) |
Detailed Description
The QFontEngineInfo class describes a specific font provided by a font engine plugin.
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 and QFontEnginePlugin.
Property Documentation
family : QString
the family name of the font
Access functions:
| QString | family () const |
| void | setFamily ( const QString & name ) |
pixelSize : qreal
the pixel size of the font
A pixel size of 0 represents a freely scalable font.
Access functions:
| qreal | pixelSize () const |
| void | setPixelSize ( qreal size ) |
style : QFont::Style
the style of the font
Access functions:
| QFont::Style | style () const |
| void | setStyle ( QFont::Style style ) |
weight : int
the weight of the font
The value should be from the QFont::Weight enumeration.
Access functions:
| int | weight () const |
| void | setWeight ( int weight ) |
writingSystems : QList<QFontDatabase::WritingSystem>
the writing systems supported by the font
An empty list means that any writing system is supported.
Access functions:
| QList<QFontDatabase::WritingSystem> | writingSystems () const |
| void | setWritingSystems ( const QList<QFontDatabase::WritingSystem> & writingSystems ) |
Member Function Documentation
QFontEngineInfo::QFontEngineInfo ()
Constructs a new empty QFontEngineInfo.
QFontEngineInfo::QFontEngineInfo ( const QString & family )
Constructs a new QFontEngineInfo with the specified family. The resulting object represents a freely scalable font with normal weight and style.
QFontEngineInfo::QFontEngineInfo ( const QFontEngineInfo & other )
Creates a new font engine info object with the same attributes as other.
QFontEngineInfo::~QFontEngineInfo ()
Destroys this QFontEngineInfo object.
QFontEngineInfo & QFontEngineInfo::operator= ( const QFontEngineInfo & other )
Assigns other to this font engine info object, and returns a reference to this.
No notes