Struct CodeView 

pub struct CodeView { /* private fields */ }

Read-only code with a gutter.

Implementations

impl CodeView

pub fn new( ident: impl Into<Ident>, lines: impl IntoIterator<Item = CodeLine>, ) -> Self

pub fn from_text(ident: impl Into<Ident>, text: &str) -> Self

Splits plain text into numbered lines starting at 1.

A convenience over CodeView::new and nothing more: it classifies nothing and marks nothing.

pub fn language(self, language: impl Into<SharedString>) -> Self

The language’s name, shown as written. Nothing here reads it.

pub fn line_numbers(self, line_numbers: bool) -> Self

pub fn visible_lines(self, lines: usize) -> Self

Bounds the viewport to lines rows and virtualizes the body.

Horizontal scrolling goes with it; see the module documentation.

pub fn copyable(self, copyable: bool) -> Self

Whether the view carries a control that copies the whole text.

pub fn text(&self) -> String

The text a copy would put on the clipboard: every line, in order.

Trait Implementations

impl Debug for CodeView

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

Formats the value using the given formatter.

impl IntoElement for CodeView

type Element = ViewElement<CodeView>

The specific type of element into which the implementing type is converted. Useful for converting other types into elements automatically, like Strings

fn into_element(self) -> Self::Element

Convert self into a type that implements Element.

fn into_any_element(self) -> AnyElement

Convert self into a dynamically-typed AnyElement.

impl RenderOnce for CodeView

fn render(self, _window: &mut Window, cx: &mut App) -> impl IntoElement

Render this component into an element tree. Note that this method takes ownership of self, as compared to Render::render() method which takes a mutable reference.

impl Sizable for CodeView

fn control_size(self, _size: ControlSize) -> Self

Accepted for uniformity with every other component; the code itself is set from the code typographic step whatever this says, because a code listing that changed size with a button would stop being comparable with the one beside it.

fn xs(self) -> Self

fn small(self) -> Self

fn medium(self) -> Self

fn large(self) -> Self