Struct Label

pub struct Label { /* private fields */ }

Label

represents a read-only text component without any container.

Implementations

impl Label

pub fn foreground(self, fg: Color) -> Self

pub fn background(self, bg: Color) -> Self

pub fn modifiers(self, m: TextModifiers) -> Self

pub fn text<S: AsRef<str>>(self, t: S) -> Self

pub fn alignment(self, alignment: Alignment) -> Self

Trait Implementations

impl Default for Label

fn default() -> Label

Returns the “default value” for a type.

impl MockComponent for Label

fn view(&mut self, render: &mut Frame<'_>, area: Rect)

Based on the current properties and states, renders the component in the provided area frame. Render can also mutate the component state if this is required

fn query(&self, attr: Attribute) -> Option<AttrValue>

Query attribute of component properties.

fn attr(&mut self, attr: Attribute, value: AttrValue)

Set attribute to properties. query describes the name, while attr the value it’ll take

fn state(&self) -> State

Get current state from component

fn perform(&mut self, _cmd: Cmd) -> CmdResult

Perform a command on the component. The command will may change the component state. The method returns the result of the command applied (what changed if any)