This type specifies the format of the file you are sending to the daemon or how the file is to be printed by the daemon and is used in the
TIdLPRControlFile.FileFormat property. This can be one of the following values:
- ffCIF - CalTech Intermediate Form
- ffDVI - DVI (TeX output)
- ffFormattedText - add formatting as needed to text file
- ffPlot - Berkeley Unix plot library
- ffControlCharText - text file with control characters
- ffDitroff - ditroff output
- ffPostScript - Postscript output file (.PS)
- ffPR - 'pr' format
- ffFORTRAM - FORTRAN carriage control
- ffTroff - Troff output
- ffSunRaster - Sun raster format file (.RAS, .RAST, .SUN, .SR, .SCR)