Fontset#

class Fontset(**properties: Any)#

Superclasses: Object

Subclasses: FontsetSimple

A PangoFontset represents a set of PangoFont to use when rendering text.

A PangoFontset is the result of resolving a PangoFontDescription against a particular PangoContext. It has operations for finding the component font for a particular Unicode character, and for finding a composite set of metrics for the entire fontset.

Methods#

class Fontset
do_foreach(self, func: Callable[[Fontset, Font, Any], bool], data: Any = None) → None#
Parameters:

  • func

  • data

do_get_font(self, wc: int) → Font#
Parameters:

wc

do_get_language(self) → Language#
do_get_metrics(self) → FontMetrics#
foreach(func: Callable[[Fontset, Font, Any], bool], data: Any = None) → None#

Iterates through all the fonts in a fontset, calling func for each one.

If func returns True, that stops the iteration.

Added in version 1.4.

Parameters:

  • func – Callback function

  • data – data to pass to the callback function

get_font(wc: int) → Font#

Returns the font in the fontset that contains the best glyph for a Unicode character.

Parameters:

wc – a Unicode character

get_metrics() → FontMetrics#

Get overall metric information for the fonts in the fontset.

Virtual Methods#

class Fontset
do_foreach(func: Callable[[Fontset, Font, Any], bool], data: Any = None) → None#

Iterates through all the fonts in a fontset, calling func for each one.

If func returns True, that stops the iteration.

Added in version 1.4.

Parameters:

  • func – Callback function

  • data – data to pass to the callback function

do_get_font(wc: int) → Font#

Returns the font in the fontset that contains the best glyph for a Unicode character.

Parameters:

wc – a Unicode character

do_get_language() → Language#

The type of the None singleton.

do_get_metrics() → FontMetrics#

Get overall metric information for the fonts in the fontset.

Fields#

class Fontset
parent_instance#