Struct ButtonLabel

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pub struct ButtonLabel { /* private fields */ }

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impl ButtonLabel

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pub fn new<S>(label: S, control: char) -> Self
where S: Into<String>,

Examples found in repository?
examples/confirm.rs (line 83)
56fn run_app<B: Backend>(terminal: &mut Terminal<B>, mut app: App) -> io::Result<()> {
57	loop {
58		if let Ok(res) = app.popup_rx.try_recv() {
59			if res.0 == app.confirm_popup.id {
60				app.close_status = Some(format!("Dialog closed with result: {:?}", res.1));
61			}
62		}
63
64		terminal.draw(|f| ui(f, &mut app))?;
65
66		if let Event::Key(key) = event::read()? {
67			if app.confirm_popup.is_opened() && app.confirm_popup.handle(key) {
68				continue;
69			}
70
71			if key.kind == KeyEventKind::Press {
72				match key.code {
73					KeyCode::Char('q') => return Ok(()),
74					KeyCode::Char('p') => {
75						app.confirm_popup = app
76							.confirm_popup
77							.modal(true)
78							.with_title(Span::styled(" Please Select ", Style::new().bold().cyan()))
79							.with_text(Text::from(vec![
80								Line::from("Are you sure you want to delete all files?"),
81								Line::from("This action cannot be undone."),
82							]))
83							.with_yes_button(ButtonLabel::new("Yes", 'y'))
84							.with_no_button(ButtonLabel::new("No!", 'n'))
85							.with_listener(Some(app.popup_tx.clone()));
86						app.confirm_popup = app.confirm_popup.open();
87					}
88					_ => {}
89				}
90			}
91		}
92	}
93}
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pub fn len(&self) -> usize

Trait Implementations§

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impl Clone for ButtonLabel

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fn clone(&self) -> ButtonLabel

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ButtonLabel

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

Formats the value using the given formatter. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V