Add pp_host_get_lpd_devices_async() and
pp_host_get_lpd_devices_finish() functions to PpHost class.
pp_host_get_lpd_devices_async() starts searching for LPD printer
on given address.
The test consist in connection to the default port 515 (or the one
given by creator of PpHost) of the address and sending a print job
to it, which in turn returns a status (we test several standard
queue names).
We suppose that there is a LPD printer on the address if a buffer
with zero length is returned (rfc 1179 5.2).
https://bugzilla.gnome.org/show_bug.cgi?id=695564
Add pp_host_get_socket_devices_async() and
pp_host_get_socket_devices_finish() functions to PpHost class.
pp_host_get_socket_devices_async() starts searching for socket printer
on given address.
The test consist in connection to the default port 9100 (or the one
given by creator of PpHost) of the address.
We suppose that there is an AppSocket/HP JetDirect printer on the address
if the connection succeeds.
See these links for additional info:
http://en.wikipedia.org/wiki/JetDirecthttp://www.cups.org/documentation.php/network.htmlhttps://bugzilla.gnome.org/show_bug.cgi?id=695564
PpPrintDevice has grown quite a lot since its introduction.
It contains almost all members of TDevice now.
Merging members of TDevice into PpPrintDevice saves us some work
and allows us to process TDevice's data out of pp-new-printer-dialog.c.
https://bugzilla.gnome.org/show_bug.cgi?id=695564
network-wireless-signal-excellent and network-cellular-signal-excellent
don't exist in non-symbolic variants anymore, so use the fallback
names instead.
https://bugzilla.gnome.org/show_bug.cgi?id=695480
When XDG user dirs are badly setup, and the folders list contains items
such as @VIDEOS@ or @MUSIC@, g_get_user_special_dir() returns NULL and
we would insert NULL into the string array. That would cause the code
reading it to assume the end of the array was reached.
Go through a temporary array instead to build it.
https://bugzilla.gnome.org/show_bug.cgi?id=733489
Preview has to be generated after default handler of "selection-changed"
signal, otherwise dialog response sensitivity is rewritten (Bug 547988).
Preview also has to be generated on "selection-changed" signal to reflect
all changes (Bug 660877).
https://bugzilla.gnome.org/show_bug.cgi?id=721683
We were failing to connect to the signal when CanHibernate returned
FALSE; in that case, we would never update the automatic suspend label
when a setting in the dialog was changed.
https://bugzilla.gnome.org/show_bug.cgi?id=733412
When selecting a background from the Pictures source, make sure that
the placement is reset from whatever it was set to before, otherwise
it will make use of the previous one, leading to tiled wallpapers if a
colour was selected before, for example.
https://bugzilla.gnome.org/show_bug.cgi?id=703057
