1Spool File Format 2 3See 4http://philippe.houdoin.free.fr/phil/beos/pdf_writer/spool_file_format_for_R4.png 5 6Filename: Description@8DigitNumber 7 8Location: /boot/home/config/settings/printers/PRINTER/ 9 10File Contents 11 12struct print_file_header { 13 int32 version; // LSB first; minor: version & 0xffff; major: version >> 16 14 int32 page_count; 15 off_t first_page; 16 int32 _reserved_3_; 17 int32 _reserved_4_; 18 int32 _reserved_5_; 19}; 20 21Flattened BMessage JobMessage { 22 float xresh, yresh, scaling? 23 BRect paper_rect 24 BRect printable_rect 25 int32 orientation 26} 27 28page_count times { 29 uint32 pictureCount; 30 pictureCount times { 31 off_t offset_to_next_picture; 32 byte reserved[40]; 33 BPoint point; 34 BRect rect; 35 Flattended BPicture; 36 } 37} 38 39Attributes 40 41MIMS BEOS:TYPE 42 application/x-vnd.Be.printer-spool 43LONG _spool/Page Count 44 2 45TEXT _spool/Description 46 Bookmarks.gbe 47TEXT _spool/Printer 48 PDF 49CSTR _spool/Status 50"Processing", set by print_server while printing. 51"Waiting", set by BPrintJob when it's fully written. 52"Error", set by print_server if driver failed. 53TEXT _spool/MimeType 54 application/x-vnd.gobe.productive� 55
