INNER CODE UNIT · Rust

insert_qr_code

matiaskorhonen/paper-age · src/builder.rs:195

    pub fn insert_qr_code(&mut self, text: String) -> Result<(), Box<dyn std::error::Error>> {
        debug!("Inserting QR code");

        let ops = qrcode_ops::render(text, &self.page_size)?;
        self.ops.extend(ops);

        Ok(())
    }

    /// Draw a grid debugging layout issues
    pub fn draw_grid(&mut self) {
        debug!("Drawing grid");

        let grid_size = Mm(5.0);
        let thickness = 0.0;

        let mut x = Mm(0.0);
        let mut y = self.page_size.dimensions().height;

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