CVSROOT: /cvs/gnome
Module name: libegg
Changes by: johnp 06/02/10 11:50:09
Modified files:
libegg/print-operation: ChangeLog Makefile.am eggprintbackend.c
eggprintbackend.h eggprintbackendcups.c
eggprinter.c eggprinter.h
eggprintoperation-unix.c
Added files:
libegg/print-operation: eggprintercups-private.h
eggprintercups.c eggprintercups.h
Log message:
2006-02-10 John (J5) Palmieri <[EMAIL PROTECTED]>
* eggprintbackend.c:
(egg_print_backend_printer_create_cairo_surface):
Pass in a file descriptor where we cache the final output
before we send it to the printer
(egg_print_backend_print_stream):
Interface to send a file stream to the printer
* eggprintbackendcups.c:
(_free_cups_printer):
(struct CupsPrinter):
removed in favor of subclassing backend specific printers
(_cups_request_execute):
Add file decriptor to params for sending file streams
(_cairo_write_to_cups): Write out to a cache file
as cairo sends chuncks of data
(egg_print_backend_cups_printer_create_cairo_surface):
Pass in a file descriptor where we cache the final output
before we send it to the printer
(struct _PrintStreamData):
Userdata used when streaming file to cups
(_cups_print_cb):
Callback called when we are done streaming a file
(egg_print_backend_cups_print_stream):
Sets up an async call to stream a file to cups for printing
Implements egg_print_backend_print_stream
(_cups_dispatch_watch_check):
Add a new state DIPATCH_CHECK
Stream a file in 8k chuncks in DISPATCH_SEND if we have a file descriptor
Add length of stream to header if we have a file descriptor
(_cups_request_execute):
Add file descriptor param
* eggprinter.c:
(egg_printer_get_backend):
Return the backend and ref it
* eggprintercups.c:
* eggprintercups.h:
* eggprintercups-private.h:
Subclass eggprinter with backend specific data
* eggprintoperation-unix.c:
(unix_finish_send):
Callback triggered when we finish sending a file to cups
(unix_end_run):
Send the cached file stream to the backend
(egg_print_operation_platform_backend_run):
Get a ref to the backend that we release after the printing is done
Open up a temp file for caching print output
URL :
http://cvs.gnome.org/bonsai/cvsquery.cgi?branch=&dir=libegg&who=johnp&date=explicit&mindate=2006-02-10%2011:49&maxdate=2006-02-10%2011:51
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