I personally feel it would be better to use a perl module, rather than
farming it off to Google.
Perhaps GD::Barcode::QRCode ?
Thomas Berezansky
Merrimack Valley Library Consortium
Quoting "Soulliere, Robert" <[email protected]>:
Hi All,
At Mohawk College, we implemented QR codes in our catalogue for
mobile barcode scanners.
This question came up recently on the list with Joseph Lewis
bringing up the possibilities:
http://libmail.georgialibraries.org/pipermail/open-ils-general/2011-June/005014.html
For an example of our implementation see:
http://libcat.mohawkcollege.ca/opac/en-CA/skin/default/xml/rdetail.xml?r=36984&t=linux&tp=keyword&d=0&hc=22&rt=keyword
This allows users with cell phones to scan the QR code and load copy
location information to their mobile device (with barcode scanner).
It does not require phone service on the device -- just open your
barcode scanner app, point your devices camera and scan the code.
Our implementation used the Google charts api to generate the codes
on the fly on a Google server. In other words, we are not storing
those images on our server or creating code images for each item
copy location.
For changesets to the code (Evergreen 2.0.6):
http://libdog.mohawkcollege.ca/projects/evergreen/changeset/109
For more info on QR codes:
http://brain.mohawkcollege.ca/QRCodes
I am willing to provide a patch to the code base but had a concern
about whether it can be easily adapted to the future templated opac?
I wasn't sure about which version of Evergreen this would be
implemented if it was added and I was not sure about the OPAC
template switch time line.
The feature does have a on/off toggle in the code.
Let me know if you recommend that I submit a patch in Launchpad.
Regards,
Robert
Robert Soulliere, BA (Hons), MLIS
Systems Librarian
Mohawk College Library
[email protected]
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Fax: 905 575 2011
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