This package provides an abstract interface for printing documents.
Currently the package includes one implemented class that allows printing of basic text or preformatted (.prn) document files using the LPR protocol
The data to be sent to the printer can be either a filename or a string.
The driver interface provides hooks in the code to allow development of printer filters (drivers). Other driver classes can be developed to implement custom printer filtering like for instance to send documents to Postscript printers. |