textual.renderables

A collection of Rich renderables which may be returned from a widget's render() method.

Bar

Bar(
    highlight_range=(0, 0),
    highlight_style="magenta",
    background_style="grey37",
    clickable_ranges=None,
    width=None,
    gradient=None,
)

Thin horizontal bar with a portion highlighted.

Parameters:

Name	Type	Description	Default
highlight_range	tuple[float, float]	The range to highlight.	(0, 0)
highlight_style	StyleType	The style of the highlighted range of the bar.	'magenta'
background_style	StyleType	The style of the non-highlighted range(s) of the bar.	'grey37'
width	int | None	The width of the bar, or None to fill available width.	None

Blank

Blank(color='transparent')

Draw solid background color.

Digits

Digits(text, style='')

Renders a 3X3 unicode 'font' for numerical values.

Parameters:

Name	Type	Description	Default
text	str	Text to display.	required
style	StyleType	Style to apply to the digits.	''

get_width classmethod

get_width(text)

Calculate the width without rendering.

Parameters:

Name	Type	Description	Default
text	str	Text which may be displayed in the Digits widget.	required

Returns:

Type	Description
int	width of the text (in cells).

LinearGradient

LinearGradient(angle, stops)

Render a linear gradient with a rotation.

Parameters:

Name	Type	Description	Default
angle	float	Angle of rotation in degrees.	required
stops	Sequence[tuple[float, Color | str]]	List of stop consisting of pairs of offset (between 0 and 1) and color.	required

VerticalGradient

VerticalGradient(color1, color2)

Draw a vertical gradient.

Sparkline

Sparkline(
    data,
    *,
    width,
    min_color=from_rgb(0, 255, 0),
    max_color=from_rgb(255, 0, 0),
    summary_function=max
)

Bases: Generic[T]

A sparkline representing a series of data.

Parameters:

Name	Type	Description	Default
data	Sequence[T]	The sequence of data to render.	required
width	int | None	The width of the sparkline/the number of buckets to partition the data into.	required
min_color	Color	The color of values equal to the min value in data.	from_rgb(0, 255, 0)
max_color	Color	The color of values equal to the max value in data.	from_rgb(255, 0, 0)
summary_function	SummaryFunction[T]	Function that will be applied to each bucket.	max