Struct Theme 

pub struct Theme {
    pub no_color: bool,
    pub color_support: ColorSupport,
    pub mode: ThemeMode,
    /* private fields */
}

Theme configuration supporting --no-color mode and adaptive light/dark palettes.

The theme is deterministic: given the same (ThemeMode, ColorSupport), all style methods return identical Style values (Requirement 35.8 / Property 34). ColorSupport::None always takes precedence over the mode — no colours are emitted regardless of palette (Req 35.7).

Fields

no_color: bool

color_support: ColorSupport

mode: ThemeMode

Implementations

impl Theme

pub fn new(no_color: bool, mode: ThemeMode) -> Self

Create a new theme with automatic colour-support detection and an explicitly resolved ThemeMode.

pub fn with_color_support(color_support: ColorSupport) -> Self

Create a theme with an explicit colour-support level (useful for testing). Defaults to ThemeMode::Dark for backward compatibility.

pub fn with_color_support_mode( color_support: ColorSupport, mode: ThemeMode, ) -> Self

Create a theme with an explicit colour-support level and mode.

pub fn toggle_mode(&mut self)

Toggle between Dark and Light mode at runtime (Req 35.6), rebuilding the active palette.

pub fn sidebar_style(&self) -> Style

pub fn sidebar_selected(&self) -> Style

pub fn list_item(&self) -> Style

pub fn list_selected(&self) -> Style

pub fn detail_key(&self) -> Style

pub fn detail_value(&self) -> Style

pub fn status_bar(&self) -> Style

pub fn help_bar(&self) -> Style

pub fn error_style(&self) -> Style

pub fn search_style(&self) -> Style

pub fn border_style(&self) -> Style

pub fn border_focused(&self) -> Style

Style for the focused panel border (Requirement 16.6). Visually distinct from unfocused borders to indicate active panel.

pub fn border_unfocused(&self) -> Style

Style for unfocused panel border (Requirement 16.6). Subdued compared to focused border.

pub fn gate_not_run(&self) -> Style

Style for validation gate status: NotRun (dim/gray).

pub fn gate_running(&self) -> Style

Style for validation gate status: Running (warning/yellow).

pub fn gate_passed(&self) -> Style

Style for validation gate status: Passed (green).

pub fn gate_failed(&self) -> Style

Style for validation gate status: Failed (red).

pub fn gate_timed_out(&self) -> Style

Style for validation gate status: TimedOut (info/magenta).

pub fn filter_chip(&self) -> Style

Style for filter chips display.

pub fn sparkline_filled(&self) -> Style

Style for sparkline bar (filled portion).

pub fn sparkline_empty(&self) -> Style

Style for sparkline bar (empty portion).

pub fn help_overlay_title(&self) -> Style

Style for help overlay title.

pub fn help_overlay_section(&self) -> Style

Style for help overlay section header.

pub fn completion_highlight(&self) -> Style

Style for completion suggestion (highlighted).

pub fn completion_normal(&self) -> Style

Style for completion suggestion (normal).