Struct Model

pub struct Model {
    fonts: [TextFont; 3],
    source_name: String,
    state: State,
    revision: u32,
    delivery: u32,
    refresh_exhausted: bool,
    prepared: Prepared,
    diagnostic: Option<Error>,
    pub snapshot: String,
}

Fields§

§fonts: [TextFont; 3]§source_name: String§state: State§revision: u32§delivery: u32§refresh_exhausted: bool§prepared: Prepared§diagnostic: Option<Error>§snapshot: String

Implementations§

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impl Model

pub fn new(fonts: [TextFont; 3], source_name: &str) -> Result<Self, Error>

pub fn delivery(&self) -> u32

pub fn geometry(&self) -> &str

pub(crate) fn fixture_delivery_near_limit(&mut self)

Own-window fixture injection avoids iterating four billion refreshes; it changes only private delivery bookkeeping, not model/image state.

pub fn state(&self) -> State

pub fn revision(&self) -> u32

pub fn payload(&self) -> &str

pub fn diagnostic(&self) -> Option<Error>

pub fn message(&mut self, json: &str) -> bool

pub fn change(&mut self, next: State) -> Result<(), Error>

fn finish_change( &mut self, next: State, revision: u32, prepared: Result<Prepared, Error>, ) -> Result<(), Error>

pub fn resize(&mut self, width: f64) -> Result<(), Error>

Consumer margin policy only: finite content width minus40, floor/clamp80..640. Too-small/invalid sizes reject; unchanged live dimensions need no transition.