https://github.com/nayuki/QR-Code-generator/blob/master/python/qrcodegen.py

Also I felt in love with �� artistic QR code ��

Especially half tone QR code. Basically it needs usual qrcode generation then some other (longer) processing. The best library I found is again a python one. You should try it ! Orignal r��a search is great to read too (http://vecg.cs.ucl.ac.uk/Projects/SmartGeometry/halftone_QR/halftoneQR_sigga13.html).

MyQR

https://github.com/sylnsfar/qrcode/blob/master/README.md

pip(3) install myqr

myqr https://github.com -p github.jpg

Again there is not a real interest to reimplement it except for learning purposes !

That being said, I��ll happy to try your implementation Torsten (the version from Jochen Rick had some problems for me with big qrcode). QRCode are on my ToDo��s ^^

Cheers,

Cedrick

��Hi Renaud,

your code is also based on the orginal version of Jochen Rick. Jochens code always worked but unfortunately had
only a few tests and was codewise hard to understand. Dont know if you just moved or also refactored and extended it.

I also once started with a clean reimplementation (also based on Jochens code but also checked barcode code
from Java/JavScript) - mainly to understand the algorithms. I also did not want to limit to QR but also other barcode,
includes proper packaging and more tests. Result is here:

https://github.com/astares/Pharo-Barcode

including also EAN8/EAN13 barcodes.

Had to put it aside for time reasons - but maybe this could be the base for a full and clean barcode library
for Pharo. I can move it to a community hosted location if more people want to join.

Thanks
T.

Gesendet: Dienstag, 14. April 2020 um 00:19 Uhr
Von: "Renaud de Villemeur via Pharo-users" <pharo-users@lists.pharo.org>
An: "Any question about pharo is welcome" <pharo-users@lists.pharo.org>
Cc: "Renaud de Villemeur" <renaud.devillemeur@tuta.io>
Betreff: [Pharo-users] [ANN] QRCode on github