Mercurial > hgrepos > Python2 > PyMuPDF
diff mupdf-source/thirdparty/zxing-cpp/wrappers/rust/examples/demo_writer.rs @ 2:b50eed0cc0ef upstream
ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4.
The directory name has changed: no version number in the expanded directory now.
| author | Franz Glasner <fzglas.hg@dom66.de> |
|---|---|
| date | Mon, 15 Sep 2025 11:43:07 +0200 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mupdf-source/thirdparty/zxing-cpp/wrappers/rust/examples/demo_writer.rs Mon Sep 15 11:43:07 2025 +0200 @@ -0,0 +1,25 @@ +/* +* Copyright 2024 Axel Waggershauser +*/ +// SPDX-License-Identifier: Apache-2.0 + +use image; +use std::fs; +use zxingcpp::*; + +fn main() -> anyhow::Result<()> { + let text = std::env::args().nth(1).expect("no input text provided"); + let format = std::env::args().nth(2).expect("no format provided"); + let filename = std::env::args().nth(3).expect("no output file name provided"); + + let create_barcode = create(BarcodeFormat::from_str(format)?); + let bc = create_barcode.from_str(text)?; + + if filename.ends_with(".svg") { + fs::write(filename, bc.to_svg_with(&write().with_hrt(true))?).expect("Unable to write file"); + } else { + image::GrayImage::from(&bc.to_image_with(&write().scale(4))?).save(filename)?; + } + + Ok(()) +}