The file created for brother it total 30 kilobytes, whereas most is an embedded picture and the rest is some brother specific printer language:
<esc>%-12345X@PJL
@PJL SET REPRINT=JOB
@PJL SET HOLD=OFF
@PJL JOB NAME="Report List"
@PJL PRINTLOG ITEM = 1,PRINTER
@PJL PRINTLOG ITEM = 2,Wed,21 Jan 2009 12:35:41
@PJL PRINTLOG ITEM = 3,kochp
@PJL PRINTLOG ITEM = 4,SPEEDY
@PJL SET ECONOMODE=OFF
@PJL SET MEDIATYPE=REGULAR
@PJL SET LANG=GERMAN
@PJL SET RESOLUTION=300
@PJL ENTER LANGUAGE=PCL
<some embedded binary data here>
%-12345X@PJL EOJ NAME="Report List"
<esc>%-12345X
<eof>
<esc>%-12345X@PJL
@PJL SET REPRINT=JOB
@PJL SET HOLD=OFF
@PJL JOB NAME="Report List"
@PJL PRINTLOG ITEM = 1,PRINTER
@PJL PRINTLOG ITEM = 2,Wed,21 Jan 2009 12:35:41
@PJL PRINTLOG ITEM = 3,kochp
@PJL PRINTLOG ITEM = 4,SPEEDY
@PJL SET ECONOMODE=OFF
@PJL SET MEDIATYPE=REGULAR
@PJL SET LANG=GERMAN
@PJL SET RESOLUTION=300
@PJL ENTER LANGUAGE=PCL
<some embedded binary data here>
%-12345X@PJL EOJ NAME="Report List"
<esc>%-12345X
<eof>
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Rendering takes about half time as when really printing, still about 10 seconds. Wonder what Qt is doing or waiting for all that time. I'll try to track it down with the debugger.
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