Struct cursive::view::EditView

pub struct EditView {
    // some fields omitted
}

Input box where the user can enter and edit text.

Methods

impl EditView

fn new() -> Self

Creates a new, empty edit view.

fn disable(&mut self)

Disables this view.

A disabled view cannot be selected.

fn disabled(self) -> Self

Disables this view.

Chainable variant.

fn enable(&mut self)

Re-enables this view.

fn set_enabled(&mut self, enabled: bool)

Enable or disable this view.

fn is_enabled(&self) -> bool

Returns true if this view is enabled.

fn set_content(&mut self, content: &str)

Replace the entire content of the view with the given one.

fn get_content(&self) -> &str

Get the current text.

fn content(self, content: &str) -> Self

Sets the current content to the given value.

Convenient chainable method.

fn min_length(self, min_length: usize) -> Self

Sets the minimum length for this view. (This applies to the layout, not the content.)

fn with_id(self, label: &str) -> IdView<Self>

Wraps this view into an IdView with the given id.

Trait Implementations

impl Default for EditView

fn default() -> Self

Returns the "default value" for a type.

impl View for EditView

fn draw(&self, printer: &Printer)

Draws the view with the given printer (includes bounds) and focus.

fn layout(&mut self, size: Vec2)

Called once the size for this view has been decided,

fn get_min_size(&mut self, _: Vec2) -> Vec2

Returns the minimum size the view requires with the given restrictions.

fn take_focus(&mut self, _: Direction) -> bool

This view is offered focus. Will it take it?

fn on_event(&mut self, event: Event) -> EventResult

Called when a key was pressed. Default implementation just ignores it.

fn needs_relayout(&self) -> bool

Returns true if the view content changed since last layout phase.

fn find(&mut self, &Selector) -> Option<&mut Any>

Finds the view pointed to by the given path.