sanger/s2_extraction_pipeline — pull request #277 by david-allen-tessella (2013-07-18 10:06:32+00:00)
Title: Prevent multiple action on input

Barcode scanning adjusted: slight delay before input clears, such that multiple scans in quick succession won't be registered (in case of a duplicate scan for instance).

Multiple clicks on buttons prevented through both flags and disabling the butttons.