Trait Renderer 

pub trait Renderer: Renderer {
    type Paragraph: Paragraph + 'static;
    type Editor: Editor + 'static;

    const ICON_FONT: Font;
    const CHECKMARK_ICON: char;
    const ARROW_DOWN_ICON: char;
    const SCROLL_UP_ICON: char;
    const SCROLL_DOWN_ICON: char;
    const SCROLL_LEFT_ICON: char;
    const SCROLL_RIGHT_ICON: char;
    const ICED_LOGO: char;

    // Required methods
    fn fill_paragraph(
        &mut self,
        text: &Self::Paragraph,
        position: Point,
        color: Color,
        clip_bounds: Rectangle,
    );
    fn fill_editor(
        &mut self,
        editor: &Self::Editor,
        position: Point,
        color: Color,
        clip_bounds: Rectangle,
    );
    fn fill_text(
        &mut self,
        text: Text,
        position: Point,
        color: Color,
        clip_bounds: Rectangle,
    );

    // Provided methods
    fn font(&self) -> Font { ... }
    fn text_size(&self) -> Pixels { ... }
    fn line_height(&self) -> LineHeight { ... }
}

Available on crate feature advanced only.

A renderer capable of measuring and drawing Text.

Required Associated Constants

const ICON_FONT: Font

The icon font of the backend.

const CHECKMARK_ICON: char

The char representing a ✔ icon in the ICON_FONT.

const ARROW_DOWN_ICON: char

The char representing a ▼ icon in the built-in ICON_FONT.

const SCROLL_UP_ICON: char

The char representing a ^ icon in the built-in ICON_FONT.

const SCROLL_DOWN_ICON: char

The char representing a v icon in the built-in ICON_FONT.

const SCROLL_LEFT_ICON: char

The char representing a < icon in the built-in ICON_FONT.

const SCROLL_RIGHT_ICON: char

The char representing a > icon in the built-in ICON_FONT.

const ICED_LOGO: char

The ‘char’ representing the iced logo in the built-in ‘ICON_FONT’.

Required Associated Types

type Paragraph: Paragraph + 'static

The Paragraph of this Renderer.

type Editor: Editor + 'static

The Editor of this Renderer.

Required Methods

fn fill_paragraph( &mut self, text: &Self::Paragraph, position: Point, color: Color, clip_bounds: Rectangle, )

Draws the given Paragraph at the given position and with the given Color.

fn fill_editor( &mut self, editor: &Self::Editor, position: Point, color: Color, clip_bounds: Rectangle, )

Draws the given Editor at the given position and with the given Color.

fn fill_text( &mut self, text: Text, position: Point, color: Color, clip_bounds: Rectangle, )

Draws the given Text at the given position and with the given Color.

Provided Methods

fn font(&self) -> Font

Returns the default Font.

fn text_size(&self) -> Pixels

Returns the default size of Text.

fn line_height(&self) -> LineHeight

Returns the default line height of Text.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl Renderer for ()

const ICON_FONT: Font = Font::DEFAULT

const CHECKMARK_ICON: char = '0'

const ARROW_DOWN_ICON: char = '0'

const SCROLL_UP_ICON: char = '0'

const SCROLL_DOWN_ICON: char = '0'

const SCROLL_LEFT_ICON: char = '0'

const SCROLL_RIGHT_ICON: char = '0'

const ICED_LOGO: char = '0'

type Paragraph = ()

type Editor = ()

fn fill_paragraph( &mut self, _paragraph: &<() as Renderer>::Paragraph, _position: Point, _color: Color, _clip_bounds: Rectangle, )

fn fill_editor( &mut self, _editor: &<() as Renderer>::Editor, _position: Point, _color: Color, _clip_bounds: Rectangle, )

fn fill_text( &mut self, _paragraph: Text, _position: Point, _color: Color, _clip_bounds: Rectangle, )

impl Renderer for Renderer

const ICON_FONT: Font

const CHECKMARK_ICON: char = '\u{f00c}'

const ARROW_DOWN_ICON: char = '\u{e800}'

const ICED_LOGO: char = '\u{e801}'

const SCROLL_UP_ICON: char = '\u{e802}'

const SCROLL_DOWN_ICON: char = '\u{e803}'

const SCROLL_LEFT_ICON: char = '\u{e804}'

const SCROLL_RIGHT_ICON: char = '\u{e805}'

type Paragraph = Paragraph

type Editor = Editor

fn fill_paragraph( &mut self, text: &<Renderer as Renderer>::Paragraph, position: Point, color: Color, clip_bounds: Rectangle, )

fn fill_editor( &mut self, editor: &<Renderer as Renderer>::Editor, position: Point, color: Color, clip_bounds: Rectangle, )

fn fill_text( &mut self, text: Text, position: Point, color: Color, clip_bounds: Rectangle, )

impl Renderer for Renderer

const ICON_FONT: Font

const CHECKMARK_ICON: char = '\u{f00c}'

const ARROW_DOWN_ICON: char = '\u{e800}'

const ICED_LOGO: char = '\u{e801}'

const SCROLL_UP_ICON: char = '\u{e802}'

const SCROLL_DOWN_ICON: char = '\u{e803}'

const SCROLL_LEFT_ICON: char = '\u{e804}'

const SCROLL_RIGHT_ICON: char = '\u{e805}'

type Paragraph = Paragraph

type Editor = Editor

fn fill_paragraph( &mut self, text: &<Renderer as Renderer>::Paragraph, position: Point, color: Color, clip_bounds: Rectangle, )

fn fill_editor( &mut self, editor: &<Renderer as Renderer>::Editor, position: Point, color: Color, clip_bounds: Rectangle, )

fn fill_text( &mut self, text: Text, position: Point, color: Color, clip_bounds: Rectangle, )

impl<A, B> Renderer for Renderer<A, B>

where A: Renderer, B: Renderer<Paragraph = <A as Renderer>::Paragraph, Editor = <A as Renderer>::Editor>,

const ICON_FONT: Font = A::ICON_FONT

const CHECKMARK_ICON: char = A::CHECKMARK_ICON

const ARROW_DOWN_ICON: char = A::ARROW_DOWN_ICON

const SCROLL_UP_ICON: char = A::SCROLL_UP_ICON

const SCROLL_DOWN_ICON: char = A::SCROLL_DOWN_ICON

const SCROLL_LEFT_ICON: char = A::SCROLL_LEFT_ICON

const SCROLL_RIGHT_ICON: char = A::SCROLL_RIGHT_ICON

const ICED_LOGO: char = A::ICED_LOGO

type Paragraph = <A as Renderer>::Paragraph

type Editor = <A as Renderer>::Editor

fn fill_paragraph( &mut self, text: &<Renderer<A, B> as Renderer>::Paragraph, position: Point, color: Color, clip_bounds: Rectangle, )

fn fill_editor( &mut self, editor: &<Renderer<A, B> as Renderer>::Editor, position: Point, color: Color, clip_bounds: Rectangle, )

fn fill_text( &mut self, text: Text, position: Point, color: Color, clip_bounds: Rectangle, )

Implementors