Struct Theme 

pub struct Theme { /* private fields */ }

Implementations

impl Theme

pub fn from_env() -> Self

pub fn with_kind_from_env(kind: ThemeKind) -> Self

Apply a theme kind chosen by the TUI config file while still honoring NO_COLOR/TERM=dumb and detected terminal color capability.

pub fn from_environment( requested: &str, no_color: bool, term: &str, colorterm: &str, ) -> Self

pub fn from_kind_environment( requested_kind: ThemeKind, no_color: bool, term: &str, colorterm: &str, ) -> Self

pub const fn new(kind: ThemeKind, colors: ColorLevel) -> Self

pub const fn key(&self) -> ThemeKey

pub fn surface(&self) -> Style

Base surface painted beneath the bakery-palette UI. Mono and high-contrast themes keep the terminal background.

pub fn panel(&self) -> Style

Panels (overlays, pickers, the focused input box, the bottom bar) share the one cream surface — borders, not a second fill, delineate them. Foreground is left alone so content keeps whatever the surface painted.

pub fn panel_border(&self) -> Style

Walnut border for pane chrome (conversation, tree, pickers), dark enough to keep the frame visible on the cream surface.

pub fn selected(&self) -> Style

Keyboard-selected row in pickers, palettes, and the session tree: a toasted background with bold espresso text. Reverse video carries the selection where no color is available.

pub fn selected_overlay(&self) -> Style

Selection surface without foreground or emphasis, for rows whose spans retain their own visual hierarchy.

pub fn text_selection(&self) -> Style

Mouse-drag text selection: a deeper crust wash than the keyboard selected row and never bold, so the two selection kinds never read alike. Where subtle color exists (ANSI-256, true color) only the background is set — patched cells keep their foregrounds, so selected code keeps its syntax colors. ANSI-16 and high-contrast targets are the one documented exception: their text is always a bright color, which a light-cyan wash would swallow, so the pair is pinned to black-on-light-cyan. Cruder targets add bold on top of reverse video to stay distinct.

pub fn hover(&self) -> Style

Hover affordance patched over interactive text cells: a quiet glaze background — one calm step deeper than the cream surface, never a reddish tint. Cruder targets (mono, ANSI-16, high contrast) underline as well, so the affordance never relies on a subtle background shift alone. Existing foreground colors are preserved by the patch.

pub fn hover_fill(&self) -> Style

Background-only hover fill for approval buttons and other glyph cells where an underline would not read.

pub fn code_background(&self) -> Option<Color>

Subtle parchment band behind fenced code blocks. The bakery themes paint one; mono and high-contrast keep blocks flat.

pub fn terminal_background(&self) -> Option<Color>

Muted grey band for shell output: neutral beside the warm code tint, so command output never reads as highlighted source.

pub fn tool_title_background(&self) -> Option<Color>

Background of an expanded tool’s title block (header plus the rest of its primary argument): a grey one step deeper than the output band. Sixteen-colour terminals have no grey ladder, so the block stays untinted there rather than collide with the hover fill.

pub fn block_hover(&self) -> Style

Interactive block hover preserves foregrounds and never underlines.

pub fn decision(&self, tone: DecisionTone, active: bool) -> Style

One approval decision button. active (hover) fills the button with a decision-tinted background; the border/label color and the button glyphs carry the meaning, never color alone.

pub fn body(&self) -> Style

pub fn muted(&self) -> Style

pub fn muted_text(&self) -> Style

The body text colour one step quieter, for rows that summarise hidden content: collapsed tool calls and thinking.

pub fn user(&self) -> Style

pub fn assistant(&self) -> Style

pub fn thinking(&self) -> Style

pub fn tool(&self) -> Style

Tool rows sit under the bold agent header, so colour alone carries them; colourless themes keep bold as the only cue left.

pub fn tool_running(&self) -> Style

pub fn tool_success(&self) -> Style

pub fn tool_failure(&self) -> Style

pub fn warning(&self) -> Style

Warning style — visually distinct from error styling (never red).

pub fn error(&self) -> Style

pub fn internal(&self) -> Style

pub fn heading(&self) -> Style

pub fn link(&self) -> Style

pub fn inline_code(&self) -> Style

Inline code in assistant Markdown: a distinct warm terracotta foreground, never a background in the default theme — the source backticks stay visible, and the bold modifier carries the distinction in mono terminals. High contrast keeps its inverse-video chip. Inline code. Bakery palettes set it in a muted body-text colour on the code-block parchment, in regular weight, which is marker enough that the renderer drops the backticks; other themes keep bold text and the backticks. Inline code in the bakery palettes is text, not a chip: a close cousin of the body colour (cocoa beside espresso) with no tint, so it never breaks a line into padded blocks. Sixteen colours have no such near shade and keep the body colour on the code tint; colourless and high-contrast themes keep a weight or chip cue.

pub fn inline_code_is_coloured(&self) -> bool

Whether inline code’s own text colour marks it, so it needs neither a chip nor backticks.

pub fn inline_code_cap(&self) -> Option<Style>

The half-block caps (▐ before, ▌ after) that widen a tinted inline-code chip by half a cell on each side: foreground in the chip’s background colour over the surrounding surface. None where inline code has no tint.

pub fn code_border(&self) -> Style

pub fn code_gutter(&self) -> Style

pub fn diff_added(&self) -> Style

pub fn diff_removed(&self) -> Style

pub fn diff_hunk(&self) -> Style

pub fn quote(&self) -> Style

pub fn scrollbar_thumb(&self) -> Style

pub fn input_border(&self, focused: bool) -> Style

pub fn quantize_rgb(&self, red: u8, green: u8, blue: u8) -> Option<Color>

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.