Mercurial > hgrepos > Python2 > PyMuPDF
diff mupdf-source/thirdparty/zxing-cpp/example/ZXingQtReader.cpp @ 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/example/ZXingQtReader.cpp Mon Sep 15 11:43:07 2025 +0200 @@ -0,0 +1,44 @@ +/* + * Copyright 2020 Axel Waggershauser +*/ +// SPDX-License-Identifier: Apache-2.0 + +#include "ZXingQtReader.h" + +#include <QDebug> + +using namespace ZXingQt; + +int main(int argc, char* argv[]) +{ + if (argc != 2) { + qDebug() << "Please supply exactly one image filename"; + return 1; + } + + QString filePath = argv[1]; + + QImage image = QImage(filePath); + + if (image.isNull()) { + qDebug() << "Could not load the filename as an image:" << filePath; + return 1; + } + + auto options = ReaderOptions() + .setFormats(BarcodeFormat::MatrixCodes) + .setTryInvert(false) + .setTextMode(TextMode::HRI) + .setMaxNumberOfSymbols(10); + + auto barcodes = ReadBarcodes(image, options); + + for (auto& barcode : barcodes) { + qDebug() << "Text: " << barcode.text(); + qDebug() << "Format: " << barcode.format(); + qDebug() << "Content:" << barcode.contentType(); + qDebug() << ""; + } + + return barcodes.isEmpty() ? 1 : 0; +}