Struct Theme 

pub struct Theme {
    pub name: String,
    pub label_color: Rgb,
    pub value_color: Rgb,
    pub accent_color: Rgb,
    pub title_color: Rgb,
    pub separator_color: Rgb,
}

A collection of colors used for terminal output.

Themes define how various parts of the system information fetch (labels, values, titles, etc.) are colored in the terminal.

Fields

name: String

The unique name of the theme.

label_color: Rgb

Color for field labels (e.g., “OS”, “CPU”).

value_color: Rgb

Color for field values (e.g., “Fedora Linux”, “Intel i7”).

accent_color: Rgb

Color for accents and highlights.

title_color: Rgb

Color for the title/username line.

separator_color: Rgb

Color for separators like “:” or “—”.

Implementations

impl Theme

pub fn neutral() -> Self

Returns the built-in neutral theme.

pub fn new_default() -> Self

Alias for neutral() for backward compatibility.

pub fn dark() -> Self

Returns the built-in dark theme.

pub fn light() -> Self

Returns the built-in light theme.

pub fn catppuccin_latte() -> Self

Returns the Catppuccin Latte (light) theme.

pub fn catppuccin_frappe() -> Self

Returns the Catppuccin Frappe theme.

pub fn catppuccin_macchiato() -> Self

Returns the Catppuccin Macchiato theme.

pub fn catppuccin_mocha() -> Self

Returns the Catppuccin Mocha theme.

pub fn solarized_light() -> Self

Returns the Solarized Light theme.

pub fn solarized_dark() -> Self

Returns the Solarized Dark theme.

pub fn from_name(name: &str) -> Self

Look up a built-in theme by its name.

pub fn detect_system_theme() -> Self

Detect system dark/light preference (currently supports GTK settings).

Falls back to Self::dark() if detection fails.

pub fn with_custom_overrides(base: Self, custom: &CustomTheme) -> Self

Build a new theme by applying custom color overrides to an existing base theme.

pub fn color_label(&self, text: &str) -> String

Apply the theme’s label color to the given text.

pub fn color_value(&self, text: &str) -> String

Apply the theme’s value color to the given text.

pub fn color_accent(&self, text: &str) -> String

Apply the theme’s accent color to the given text.

pub fn color_separator(&self, text: &str) -> String

Apply the theme’s separator color to the given text.

Trait Implementations

impl Clone for Theme

fn clone(&self) -> Theme

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.

impl Default for Theme

fn default() -> Self

Returns the “default value” for a type.