Struct cursive::views::Checkbox
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pub struct Checkbox { /* fields omitted */ }
Checkable box.
Methods
impl Checkbox
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fn disable(&mut self)
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Disables this view.
A disabled view cannot be selected.
fn disabled(self) -> Self
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Disables this view.
Chainable variant.
fn enable(&mut self)
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Re-enables this view.
fn set_enabled(&mut self, enabled: bool)
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Enable or disable this view.
fn is_enabled(&self) -> bool
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Returns true
if this view is enabled.
fn new() -> Self
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Creates a new, unchecked checkbox.
fn set_on_change<F: 'static + Fn(&mut Cursive, bool)>(&mut self, on_change: F)
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Sets a callback to be used when the state changes.
fn on_change<F: 'static + Fn(&mut Cursive, bool)>(self, on_change: F) -> Self
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Sets a callback to be used when the state changes.
Chainable variant.
fn toggle(&mut self) -> EventResult
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Toggles the checkbox state.
fn check(&mut self) -> EventResult
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Check the checkbox.
fn checked(self) -> Self
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Check the checkbox.
Chainable variant.
fn is_checked(&self) -> bool
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Returns true
if the checkbox is checked.
fn uncheck(&mut self) -> EventResult
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Uncheck the checkbox.
fn unchecked(self) -> Self
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Uncheck the checkbox.
Chainable variant.
fn set_checked(&mut self, checked: bool) -> EventResult
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Sets the checkbox state.
Trait Implementations
impl Default for Checkbox
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impl View for Checkbox
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fn required_size(&mut self, _: Vec2) -> Vec2
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Returns the minimum size the view requires with the given restrictions. Read more
fn take_focus(&mut self, _: Direction) -> bool
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This view is offered focus. Will it take it? Read more
fn draw(&self, printer: &Printer)
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Draws the view with the given printer (includes bounds) and focus.
fn on_event(&mut self, event: Event) -> EventResult
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Called when a key was pressed. Read more
fn needs_relayout(&self) -> bool
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Returns true
if the view content changed since last layout phase. Read more
fn layout(&mut self, Vec2)
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Called once the size for this view has been decided, Read more
fn call_on_any<'a>(&mut self, _: &Selector, _: Box<FnMut(&mut Any) + 'a>)
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Runs a closure on the view identified by the given selector. Read more
fn focus_view(&mut self, &Selector) -> Result<(), ()>
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Moves the focus to the view identified by the given selector. Read more