QFontEngineInfo Class
The QFontEngineInfo class describes a specific font provided by a font engine plugin. More...
| Header: | #include <QFontEngineInfo> |
| Since: | Qt 4.3 |
This class is under development and is subject to change.
Properties
|
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.
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