Struct cursive::view::Button
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pub struct Button { // some fields omitted }
Simple text label with a callback when ENTER is pressed. A button shows its content in a single line and has a fixed size.
Methods
impl Button
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fn new<F>(label: &str, cb: F) -> Self where F: Fn(&mut Cursive) + 'static
Creates a new button with the given content and callback.
Trait Implementations
impl View for Button
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fn draw(&mut self, printer: &Printer)
Draws the view with the given printer (includes bounds) and focus.
fn get_min_size(&self, _: SizeRequest) -> Vec2
Returns the minimum size the view requires under the given restrictions.
fn on_event(&mut self, event: Event) -> EventResult
Called when a key was pressed. Default implementation just ignores it.
fn take_focus(&mut self) -> bool
This view is offered focus. Will it take it?
fn layout(&mut self, Vec2)
Called once the size for this view has been decided, so it can propagate the information to its children. Read more
fn find(&mut self, &Selector) -> Option<&mut Any>
Finds the view pointed to by the given path. Returns None if the path doesn't lead to a view. Read more