Struct Theme 

pub struct Theme {
    pub colors: HashMap<String, Color>,
}

Theme containing parsed colors ready for use

Fields

colors: HashMap<String, Color>

Implementations

impl Theme

pub fn from_config(config: &ThemeConfig) -> Result<Self>

Create a Theme from a ThemeConfig by parsing all color strings

pub fn get(&self, name: &str) -> Color

Get a color by name, returns Reset if not found

pub fn get_optional(&self, name: &str) -> Option<Color>

Get a color by name, returns None if not found

pub fn series_colors(&self) -> Vec<Color>

The colors chart series are drawn in: chart_1 to chart_10 as this terminal shows them, each once. Slots that come out the same (a theme that repeats a color, a 16-color terminal, NO_COLOR) are one color, so two series never share one: a chart draws at most this many.

pub fn highlight_style(&self) -> Style

Style of the row or item the cursor is on: the theme’s tint, or reversed video when table_selected = "reversed".

pub fn column_cursor_style(&self) -> Style

Style of the column cursor’s cells; see column_cursor_style.

pub fn cell_cursor_style(&self) -> Style

Style of the column cursor’s header and the current cell; see cell_cursor_style.

pub fn text_selection_style(&self) -> Style

Style of selected text in a field: the highlight tint, or reversed video where the tint could match the terminal’s own background. A 16-color terminal turns the default tints into black or white and NO_COLOR into none, and a field has no rail to show the selection instead.

pub fn find_match_style(&self) -> Style

The cell a find landed on: the find_match tint under black or white text, whichever reads on it, or reversed bold video where there is no color.

pub fn cursor_text_for(&self, cursor: Color) -> Color

Text color for the solid cursor block: the cursor_text slot, or black or white by the cursor color’s luminance when the slot says “default”. Lives here so widgets never pick colors themselves.

Trait Implementations

impl Clone for Theme

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Theme

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.