Struct Resolved 

pub struct Resolved {
    pub variant: ResolvedTheme,
    pub icon_set: IconSet,
    pub icon_theme: Option<Cow<'static, str>>,
    pub icon_theme_explicit: bool,
}

A theme fully resolved for a specific color mode.

Returned by Theme::resolve. Bundles everything a UI framework needs to render a window: the picked variant’s resolved visual properties, the theme’s icon set, and the icon theme name — each already passed through its precedence chain.

Icon theme precedence

The icon_theme field is filled by checking, in order:

1. The picked variant’s defaults.icon_theme (per-mode override, e.g. KDE Plasma’s "breeze" light / "breeze-dark" dark).
2. The parent Theme::icon_theme (shared across light and dark).
3. system_icon_theme() (runtime detect).

The first value that is Some wins. Where none is — the TOML states no icon theme and detection fails — the field is None: no theme stands in, and system_icon_theme() gives the reason. icon_theme_explicit reports whether the value came from the TOML (tiers 1 or 2) or from runtime detection (tier 3) — useful for UI code that labels the theme-author’s choice as default (X).

Examples

use native_theme::theme::{ColorMode, Theme};

let theme = Theme::preset("material")?;
let r = theme.resolve(ColorMode::Light)?;
assert_eq!(r.icon_theme.as_deref(), Some("material"));
assert!(r.icon_theme_explicit);

Fields

variant: ResolvedTheme

The picked variant’s fully-resolved visual properties.

icon_set: IconSet

The theme’s icon set. Falls back to system_icon_set() when the TOML omits it.

icon_theme: Option<Cow<'static, str>>

The icon theme name, resolved through the three-tier precedence documented on the struct. None when the TOML states none and detection fails; the app can call system_icon_theme() for the reason.

icon_theme_explicit: bool

true if icon_theme came from the TOML (tiers 1 or 2); false if it was left to runtime system detection (tier 3), whether or not that detection named a theme.

Trait Implementations

impl Clone for Resolved

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 Resolved

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

Formats the value using the given formatter.