[][src]Trait piston_window::TextEvent

pub trait TextEvent {
    fn from_text(text: &str, old_event: &Self) -> Option<Self>;
fn text<U, F>(&self, f: F) -> Option<U>
    where
        F: FnMut(&str) -> U
; fn text_args(&self) -> Option<String> { ... } }

When receiving text from user, such as typing a character

Required methods

fn from_text(text: &str, old_event: &Self) -> Option<Self>

Creates a text event.

fn text<U, F>(&self, f: F) -> Option<U> where
    F: FnMut(&str) -> U, 

Calls closure if this is a text event.

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Provided methods

fn text_args(&self) -> Option<String>

Returns text arguments.

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Implementors

impl TextEvent for Event[src]

fn text_args(&self) -> Option<String>[src]

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