Struct escposify::printer::Printer

pub struct Printer<W: Write> { /* fields omitted */ }

Methods

impl<W: Write> Printer<W>

fn new(
    writer: W,
    codec: Option<EncodingRef>,
    trap: Option<EncoderTrap>
) -> Printer<W>

fn write_u8(&mut self, n: u8) -> Result<usize>

fn flush(&mut self) -> Result<()>

fn hwinit(&mut self) -> &mut Printer<W>

fn hwselect(&mut self) -> &mut Printer<W>

fn hwreset(&mut self) -> &mut Printer<W>

fn print(&mut self, content: &str) -> &mut Printer<W>

fn println(&mut self, content: &str) -> &mut Printer<W>

fn text(&mut self, content: &str) -> &mut Printer<W>

fn line_space(&mut self, n: i32) -> &mut Printer<W>

fn feed(&mut self, n: usize) -> &mut Printer<W>

fn control(&mut self, ctrl: &str) -> &mut Printer<W>

fn align(&mut self, alignment: &str) -> &mut Printer<W>

fn font(&mut self, family: &str) -> &mut Printer<W>

fn style(&mut self, kind: &str) -> &mut Printer<W>

fn size(&mut self, width: usize, height: usize) -> &mut Printer<W>

fn hardware(&mut self, hw: &str) -> &mut Printer<W>

fn barcode(
    &mut self,
    code: &str,
    kind: &str,
    position: &str,
    font: &str,
    width: usize,
    height: usize
) -> &mut Printer<W>

fn qrimage(&mut self) -> &mut Printer<W>

fn qrcode(
    &mut self,
    code: &str,
    version: Option<i32>,
    level: &str,
    size: Option<i32>
) -> &mut Printer<W>

fn cashdraw(&mut self, pin: i32) -> &mut Printer<W>

fn cut(&mut self, part: bool) -> &mut Printer<W>

fn bit_image(&mut self, image: &Image, density: Option<&str>) -> &mut Printer<W>

fn raster(&mut self, image: &Image, mode: Option<&str>) -> &mut Printer<W>