GC.theme()

Set the theme of the chart.

A theme sets the default look of every part of the chart: fonts, text and line colours, the background, the gene colours and the options of each component. Options set with the other methods (e.g. labels(font_size=...)) take precedence over the theme, whatever the order of the calls. Call it with a theme to start from that theme, or without one to change the current theme.

Usage

chart.theme(
    theme,
    text_scale,
    font_family,
    text_color,
    line_color,
    background,
    palette,
    pattern,
    **options,
)

An argument shown without a default is optional too: left out, the chart keeps its default.

chart is a GC chart.

Arguments

Argument	Type	Description
theme	str or dict, optional	A built-in theme: "default", "classic", "dark", "vintage", "infographic", "publication" or "bw" (black and white, with a pattern per group); or theme settings (see geneviewer_theme). Default: change the current theme.
text_scale	float, optional	Text size, as a factor of the default font sizes.
font_family	str, optional	Font of all text.
text_color	str, optional	Colour of all text.
line_color	str, optional	Colour of the sequence line, the axis, the coordinates, the scale bar and the lines of spread labels.
background	str, optional	Background colour of the chart.
palette	str or list of str, optional	Gene colours: a d3 colour scheme, a geneviewer palette (see geneviewer_palette), or a list of colours.
pattern	dict or bool, optional	Patterns of the genes, with the arguments of pattern() (patterns, color, background, size, strokeWidth). False removes the patterns of the theme.
**options		Options per component, as dicts named after the component: chart, grid, cluster, title, cluster_title, cluster_footer, cluster_label, sequence, genes, transcript, labels, coordinates, scale, scale_bar, legend, links, tooltip, track_mouse, toolbar and annotations, e.g. labels={"fontSize": "10px"}. None removes a component from the theme.

Value

GC: The chart.