Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/thirdparty/zxing-cpp/wrappers/rust/examples/demo_writer.rs @ 17:dd9cdb856310

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Remove PKG-INFO from the because it is regenerated automatically for the sdist
author Franz Glasner <fzglas.hg@dom66.de>
date Thu, 18 Sep 2025 17:40:40 +0200
parents b50eed0cc0ef
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2 * Copyright 2024 Axel Waggershauser
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3 */
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4 // SPDX-License-Identifier: Apache-2.0
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6 use image;
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7 use std::fs;
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8 use zxingcpp::*;
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10 fn main() -> anyhow::Result<()> {
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11 let text = std::env::args().nth(1).expect("no input text provided");
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12 let format = std::env::args().nth(2).expect("no format provided");
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13 let filename = std::env::args().nth(3).expect("no output file name provided");
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15 let create_barcode = create(BarcodeFormat::from_str(format)?);
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16 let bc = create_barcode.from_str(text)?;
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18 if filename.ends_with(".svg") {
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19 fs::write(filename, bc.to_svg_with(&write().with_hrt(true))?).expect("Unable to write file");
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20 } else {
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21 image::GrayImage::from(&bc.to_image_with(&write().scale(4))?).save(filename)?;
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22 }
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24 Ok(())
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25 }