Trait SurfaceExt 

pub trait SurfaceExt {
    // Required method
    fn draw_barcode(&mut self, barcode: &Barcode, top_left: Point);

    // Provided methods
    fn draw_aztec(&mut self, text: &str, top_left: Point, width: f32) -> Result { ... }
    fn draw_data_matrix(
        &mut self,
        text: &str,
        top_left: Point,
        width: f32,
    ) -> Result { ... }
    fn draw_pdf417(&mut self, text: &str, top_left: Point, width: f32) -> Result { ... }
    fn draw_qr_code(
        &mut self,
        text: &str,
        top_left: Point,
        width: f32,
    ) -> Result { ... }
}

Barcode writing extensions for krilla::surface::Surface.

Implementations

This interface is implemented for krilla::surface::Surface and that is the only intended implementation.

The public, document functions on this interface are covered under semver. They are, however, not intended for implementations outside of this crate. While those implementations are technically permitted, they are not covered by semver. If you implement this trait yourself, pin the version of this library.

Required Methods

fn draw_barcode(&mut self, barcode: &Barcode, top_left: Point)

Provided Methods

fn draw_aztec(&mut self, text: &str, top_left: Point, width: f32) -> Result

Draw an Aztec barcode containing text at the top_left position.

fn draw_data_matrix( &mut self, text: &str, top_left: Point, width: f32, ) -> Result

Draw a data matrix containing text at the top_left position.

fn draw_pdf417(&mut self, text: &str, top_left: Point, width: f32) -> Result

Draw a PDF417 barcode containing text at the top_left position.

fn draw_qr_code(&mut self, text: &str, top_left: Point, width: f32) -> Result

Draw a QR Code containing text at the top_left position.

Implementations on Foreign Types

impl SurfaceExt for Surface<'_>

fn draw_barcode(&mut self, barcode: &Barcode, top_left: Point)

Implementors