Struct IncSearch

pub struct IncSearch<I: IncSearcher<U>, U: Ui> { /* private fields */ }

The PromptMode that makes use of IncSearchers

In order to make use of incremental search, you’d do something like this:

use duat_core::prelude::*;
use duat_utils::modes::{IncSearch, Regular, SearchFwd};

fn setup_generic_over_ui<U: Ui>() {
    mode::map::<Regular, U>("<C-s>", IncSearch::new(SearchFwd));
}

This function returns a Prompt<IncSearch<SearchFwd, U>, U>,

Implementations

impl<I: IncSearcher<U>, U: Ui> IncSearch<I, U>

pub fn new(inc: I) -> Prompt<Self, U>

Returns a Prompt with IncSearch<I, U> as its PromptMode

Trait Implementations

impl<I: Clone + IncSearcher<U>, U: Clone + Ui> Clone for IncSearch<I, U>

where U::Area: Clone,

fn clone(&self) -> IncSearch<I, U>

Returns a duplicate of the value.

const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<I: IncSearcher<U>, U: Ui> PromptMode<U> for IncSearch<I, U>

fn update(&mut self, pa: &mut Pass, text: Text, _: &<U as Ui>::Area) -> Text

Updates the PromptLine and Text of the Prompt

fn on_switch(&mut self, pa: &mut Pass, text: Text, _: &<U as Ui>::Area) -> Text

What to do when switchin onto this PromptMode

fn before_exit(&mut self, _: &mut Pass, text: Text, _: &<U as Ui>::Area)

What to do before exiting the PromptMode

fn once()

Things to do when this PromptMode is first instantiated

fn prompt(&self) -> Text

What text should be at the beginning of the PromptLine, as a Ghost

type ExitWidget = File<U>

What Widget to exit to, upon pressing enter, esc, or backspace in an empty PromptLine

fn return_handle(&self) -> Option<Handle<Self::ExitWidget, U>>

An optional returning Handle for the ExitWidget