we would like to create a virtual printer that will work on windows platform.
What this basically does is : gets the print stream from a windows machine ; searchs for defined text in the layout; and collects certain data around these text (3-4 data fields) and creates a qr code out of it ; then diverts the original document and the qr code to the original printer.
There are open source virtual printers out there ; but we need to modify any of them to do the above actions. the search text and data to be collected will be setup when installing the driver to a machine (it will be dynamic, not put in code)
we have 2-3 weeks to finish this job. we need only experienced people with a good offer. any questions and clarifications will be made by pm.