LibQRCode-1.0
LibQRCode-1.0 is a QR Code generator library in lua. It takes strings, urls, etc. and puts a qrcode image.
Howto
local LibQRC = LibStub("LibQRCode-1.0"); -- show the screen center local barcode = LibQRC:New(content, width, height); -- set barcode position barcode.frame:SetPoint(point, relativeTo, relativePoint, x, y);
For more: http://www.wowace.com/addons/libqrcode/pages/
Get
Download a zipball: http://www.wowace.com/addons/libqrcode/files/
SVN checkout
svn checkout http://svn.github.com/yaroot/libqrcode.git libqrcode-readonly
Git clone
git clone git://github.com/yaroot/libqrcode.git libqrcode-readonly