Functions

breakpoint_condition_parse(str: str) → BreakpointCondition
Parameters:

str

easing_ease(self: Easing, value: float) → float
Parameters:

  • self

  • value

get_enable_animations(widget: Widget) → bool

Checks whether animations are enabled for widget.

This should be used when implementing an animated widget to know whether to animate it or not.

Parameters:

widget – a GtkWidget

Returns:

whether animations are enabled for widget

get_major_version() → int

Returns the major version number of the Adwaita library.

For example, in libadwaita version 1.2.3 this is 1.

This function is in the library, so it represents the libadwaita library your code is running against. Contrast with the MAJOR_VERSION constant, which represents the major version of the libadwaita headers you have included when compiling your code.

Returns:

the major version number of the Adwaita library

get_micro_version() → int

Returns the micro version number of the Adwaita library.

For example, in libadwaita version 1.2.3 this is 3.

This function is in the library, so it represents the libadwaita library your code is running against. Contrast with the MAJOR_VERSION constant, which represents the micro version of the libadwaita headers you have included when compiling your code.

Returns:

the micro version number of the Adwaita library

get_minor_version() → int

Returns the minor version number of the Adwaita library.

For example, in libadwaita version 1.2.3 this is 2.

This function is in the library, so it represents the libadwaita library your code is running against. Contrast with the MAJOR_VERSION constant, which represents the minor version of the libadwaita headers you have included when compiling your code.

Returns:

the minor version number of the Adwaita library

init() → None

Initializes Libadwaita.

This function can be used instead of init as it initializes GTK implicitly.

There’s no need to call this function if you’re using Application.

If Libadwaita has already been initialized, the function will simply return.

This makes sure translations, types, themes, and icons for the Adwaita library are set up properly.

is_initialized() → bool

Use this function to check if libadwaita has been initialized with init.

Returns:

the initialization status

length_unit_from_px(unit: LengthUnit, value: float, settings: Settings | None = None) → float
Parameters:

  • unit

  • value

  • settings

length_unit_to_px(unit: LengthUnit, value: float, settings: Settings | None = None) → float
Parameters:

  • unit

  • value

  • settings

lerp(a: float, b: float, t: float) → float

Computes the linear interpolation between a and b for t.

Parameters:

  • a – the start

  • b – the end

  • t – the interpolation rate

Returns:

the computed value