API reference - Class QFontDatabase

Notation used in Ruby API documentation

Description: Binding of QFontDatabase

• Public constructors
• Public methods
• Public static methods and constants
• Detailed description

Public constructors

Public methods

Public static methods and constants

Detailed description

[static] QFontDatabase_WritingSystem Any

Description: Enum constant enum QFontDatabase::Any

[static] QFontDatabase_WritingSystem Arabic

Description: Enum constant enum QFontDatabase::Arabic

[static] QFontDatabase_WritingSystem Armenian

Description: Enum constant enum QFontDatabase::Armenian

[static] QFontDatabase_WritingSystem Bengali

Description: Enum constant enum QFontDatabase::Bengali

[static] QFontDatabase_WritingSystem Cyrillic

Description: Enum constant enum QFontDatabase::Cyrillic

[static] QFontDatabase_WritingSystem Devanagari

Description: Enum constant enum QFontDatabase::Devanagari

[static] QFontDatabase_WritingSystem Georgian

Description: Enum constant enum QFontDatabase::Georgian

[static] QFontDatabase_WritingSystem Greek

Description: Enum constant enum QFontDatabase::Greek

[static] QFontDatabase_WritingSystem Gujarati

Description: Enum constant enum QFontDatabase::Gujarati

[static] QFontDatabase_WritingSystem Gurmukhi

Description: Enum constant enum QFontDatabase::Gurmukhi

[static] QFontDatabase_WritingSystem Hebrew

Description: Enum constant enum QFontDatabase::Hebrew

[static] QFontDatabase_WritingSystem Japanese

Description: Enum constant enum QFontDatabase::Japanese

[static] QFontDatabase_WritingSystem Kannada

Description: Enum constant enum QFontDatabase::Kannada

[static] QFontDatabase_WritingSystem Khmer

Description: Enum constant enum QFontDatabase::Khmer

[static] QFontDatabase_WritingSystem Korean

Description: Enum constant enum QFontDatabase::Korean

[static] QFontDatabase_WritingSystem Lao

Description: Enum constant enum QFontDatabase::Lao

[static] QFontDatabase_WritingSystem Latin

Description: Enum constant enum QFontDatabase::Latin

[static] QFontDatabase_WritingSystem Malayalam

Description: Enum constant enum QFontDatabase::Malayalam

[static] QFontDatabase_WritingSystem Myanmar

Description: Enum constant enum QFontDatabase::Myanmar

[static] QFontDatabase_WritingSystem Nko

Description: Enum constant enum QFontDatabase::Nko

[static] QFontDatabase_WritingSystem Ogham

Description: Enum constant enum QFontDatabase::Ogham

[static] QFontDatabase_WritingSystem Oriya

Description: Enum constant enum QFontDatabase::Oriya

[static] QFontDatabase_WritingSystem Other

Description: Enum constant enum QFontDatabase::Other

[static] QFontDatabase_WritingSystem Runic

Description: Enum constant enum QFontDatabase::Runic

[static] QFontDatabase_WritingSystem SimplifiedChinese

Description: Enum constant enum QFontDatabase::SimplifiedChinese

[static] QFontDatabase_WritingSystem Sinhala

Description: Enum constant enum QFontDatabase::Sinhala

[static] QFontDatabase_WritingSystem Symbol

Description: Enum constant enum QFontDatabase::Symbol

[static] QFontDatabase_WritingSystem Syriac

Description: Enum constant enum QFontDatabase::Syriac

[static] QFontDatabase_WritingSystem Tamil

Description: Enum constant enum QFontDatabase::Tamil

[static] QFontDatabase_WritingSystem Telugu

Description: Enum constant enum QFontDatabase::Telugu

[static] QFontDatabase_WritingSystem Thaana

Description: Enum constant enum QFontDatabase::Thaana

[static] QFontDatabase_WritingSystem Thai

Description: Enum constant enum QFontDatabase::Thai

[static] QFontDatabase_WritingSystem Tibetan

Description: Enum constant enum QFontDatabase::Tibetan

[static] QFontDatabase_WritingSystem TraditionalChinese

Description: Enum constant enum QFontDatabase::TraditionalChinese

[static] QFontDatabase_WritingSystem Vietnamese

Description: Enum constant enum QFontDatabase::Vietnamese

[static] QFontDatabase_WritingSystem WritingSystemsCount

Description: Enum constant enum QFontDatabase::WritingSystemsCount

[static] int addApplicationFont(string fileName)

Description: Static method int QFontDatabase::addApplicationFont(const QString &fileName)

This method is static and can be called without an instance.

[static] int addApplicationFontFromData(string fontData)

Description: Static method int QFontDatabase::addApplicationFontFromData(const QByteArray &fontData)

This method is static and can be called without an instance.

[static] string[] applicationFontFamilies(int id)

Description: Static method QStringList QFontDatabase::applicationFontFamilies(int id)

This method is static and can be called without an instance.

[const] void assign(const QFontDatabase other)

Description: Assign the contents of another object to self

This method assigns the contents of another object to self. This is a deep copy that does not only copy the reference but the actual content.

[const] bool bold(string family,string style)

Description: Method bool QFontDatabase::bold(const QString &family, const QString &style)

void create

Description: Ensures the C++ object is created

Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created.

void destroy

Description: Explicitly destroy the object

Explicitly destroy the object on C++ side if it was owned by the Ruby interpreter. Subsequent access to this object will throw an exception. If the object is not owned by Ruby, this method will do nothing.

[const] bool destroyed?

Description: Returns a value indicating whether the object was already destroyed

This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself.

[const] QFontDatabase dup

Description: Creates a copy of self

[const] string[] families

Description: Method QStringList QFontDatabase::families(QFontDatabase::WritingSystem writingSystem)

[const] string[] families(const QFontDatabase_WritingSystem writingSystem)

Description: Method QStringList QFontDatabase::families(QFontDatabase::WritingSystem writingSystem)

[const] QFont font(string family,string style,int pointSize)

Description: Method QFont QFontDatabase::font(const QString &family, const QString &style, int pointSize)

[const] bool isBitmapScalable(string family)

Description: Method bool QFontDatabase::isBitmapScalable(const QString &family, const QString &style)

[const] bool isBitmapScalable(string family,string style)

Description: Method bool QFontDatabase::isBitmapScalable(const QString &family, const QString &style)

[const] bool isBitmapScalable?(string family)

Description: Method bool QFontDatabase::isBitmapScalable(const QString &family, const QString &style)

[const] bool isBitmapScalable?(string family,string style)

Description: Method bool QFontDatabase::isBitmapScalable(const QString &family, const QString &style)

[const] bool isFixedPitch(string family)

Description: Method bool QFontDatabase::isFixedPitch(const QString &family, const QString &style)

[const] bool isFixedPitch(string family,string style)

Description: Method bool QFontDatabase::isFixedPitch(const QString &family, const QString &style)

[const] bool isFixedPitch?(string family)

Description: Method bool QFontDatabase::isFixedPitch(const QString &family, const QString &style)

[const] bool isFixedPitch?(string family,string style)

Description: Method bool QFontDatabase::isFixedPitch(const QString &family, const QString &style)

[const] bool isScalable(string family)

Description: Method bool QFontDatabase::isScalable(const QString &family, const QString &style)

[const] bool isScalable(string family,string style)

Description: Method bool QFontDatabase::isScalable(const QString &family, const QString &style)

[const] bool isScalable?(string family)

Description: Method bool QFontDatabase::isScalable(const QString &family, const QString &style)

[const] bool isScalable?(string family,string style)

Description: Method bool QFontDatabase::isScalable(const QString &family, const QString &style)

[const] bool isSmoothlyScalable(string family)

Description: Method bool QFontDatabase::isSmoothlyScalable(const QString &family, const QString &style)

[const] bool isSmoothlyScalable(string family,string style)

Description: Method bool QFontDatabase::isSmoothlyScalable(const QString &family, const QString &style)

[const] bool isSmoothlyScalable?(string family)

Description: Method bool QFontDatabase::isSmoothlyScalable(const QString &family, const QString &style)

[const] bool isSmoothlyScalable?(string family,string style)

Description: Method bool QFontDatabase::isSmoothlyScalable(const QString &family, const QString &style)

[const] bool is_const_object?

Description: Returns a value indicating whether the reference is a const reference

This method returns true, if self is a const reference. In that case, only const methods may be called on self.

[const] bool italic(string family,string style)

Description: Method bool QFontDatabase::italic(const QString &family, const QString &style)

[static] new QFontDatabase new

Description: Constructor QFontDatabase::QFontDatabase()

This method creates an object of class QFontDatabase.

int[] pointSizes(string family)

Description: Method QList<int> QFontDatabase::pointSizes(const QString &family, const QString &style)

int[] pointSizes(string family,string style)

Description: Method QList<int> QFontDatabase::pointSizes(const QString &family, const QString &style)

[static] bool removeAllApplicationFonts

Description: Static method bool QFontDatabase::removeAllApplicationFonts()

This method is static and can be called without an instance.

[static] bool removeApplicationFont(int id)

Description: Static method bool QFontDatabase::removeApplicationFont(int id)

This method is static and can be called without an instance.

int[] smoothSizes(string family,string style)

Description: Method QList<int> QFontDatabase::smoothSizes(const QString &family, const QString &style)

[static] int[] standardSizes

Description: Static method QList<int> QFontDatabase::standardSizes()

This method is static and can be called without an instance.

string styleString(const QFont font)

Description: Method QString QFontDatabase::styleString(const QFont &font)

string styleString(const QFontInfo fontInfo)

Description: Method QString QFontDatabase::styleString(const QFontInfo &fontInfo)

[const] string[] styles(string family)

Description: Method QStringList QFontDatabase::styles(const QString &family)

[static] bool supportsThreadedFontRendering

Description: Static method bool QFontDatabase::supportsThreadedFontRendering()

This method is static and can be called without an instance.

[const] int weight(string family,string style)

Description: Method int QFontDatabase::weight(const QString &family, const QString &style)

[static] string writingSystemName(const QFontDatabase_WritingSystem writingSystem)

Description: Static method QString QFontDatabase::writingSystemName(QFontDatabase::WritingSystem writingSystem)

This method is static and can be called without an instance.

[static] string writingSystemSample(const QFontDatabase_WritingSystem writingSystem)

Description: Static method QString QFontDatabase::writingSystemSample(QFontDatabase::WritingSystem writingSystem)

This method is static and can be called without an instance.

[const] QFontDatabase_WritingSystem[] writingSystems

Description: Method QList<enum QFontDatabase::WritingSystem> QFontDatabase::writingSystems()

[const] QFontDatabase_WritingSystem[] writingSystems(string family)

Description: Method QList<enum QFontDatabase::WritingSystem> QFontDatabase::writingSystems(const QString &family)