Struct Theme 

pub struct Theme {
    pub name: String,
    pub palette: Vec<String>,
    /* private fields */
}

Explicit optional theme. The default component sets no theme variables, so ancestor CSS remains effective. A supplied theme takes precedence over inherited values; the component’s style can override the theme again.

Fields

name: String

Human-readable theme name.

palette: Vec<String>

Main-branch colors, inherited by descendants. Empty uses host CSS.

Implementations

impl Theme

pub fn new(name: impl Into<String>) -> Self

Create a theme with no forced visual defaults.

pub fn set_variable( &mut self, name: impl Into<String>, value: impl Into<String>, ) -> Result<(), MindMapError>

Set a public CSS variable. Reject declaration separators so one value cannot unexpectedly inject other declarations. Host style remains a normal unrestricted CSS declaration string.

pub fn variables(&self) -> &BTreeMap<String, String>

Variable overrides in this explicit theme.

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.

impl Default for Theme

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Theme

impl PartialEq for Theme

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Theme