If available, use DBus method GetBestDriver which determines the best PPD file
for the given printer. This method is available in system-config-printer
since version 1.3.5 (#654742).
This commit enables services mdns, ipp, ipp-client and samba-client on
firewall for 5 minutes for detection of network printers (#648784).
It enables required services permanently for printers selected by user
for addition then. It shows a notification for the permanent enable.
It uses firewalld, so if it is not installed or running it shows a warning
message to the user in the place where discovered printers will be shown
(both local and network). The warning disappears after the finish of
printers discovery (but not from network part if no printer was found).
Search for printers on address given by user using CUPS's SNMP backend.
This modification typically finds network printers publishing themselves
on port 9100.
Check successful installation of new printer by search
in list of destinations given by CUPS. Add index to the end
of name of new printer if the name is already used.
Pass a GCancellable object to g_dbus_proxy_call() for DevicesGet
method. This assures that g-c-c won't crash when user cancels addition
of new printer before the call is finished (rhbz#691931).
Clean "~/.cups/lpoptions" file before setting default printer
on local CUPS server. Store default printer to "~/.cups/lpoptions"
if we are connected to a remote CUPS server (#646100).
This patch makes Printers panel to automatically refresh printers list
when a new printer is added or removed. It is refreshed also when a printer
changes its state (to see changes in paused/unpaused state) (rhbz#691718).
It also automatically refresh list of jobs (and also number of active jobs in
main tab) for actual printer (rhbz#691737).
Since "Printer Test Page" prints CUPS' testing page, we don't
need to make it insensitive when the printer doesn't support
"PrintSelfTestPage" maintenance command.
Send CUPS' testing ps file to the selected printer when
user press "Print Test Page" button. Fallback to maintenance
command "PrintSelfTestPage" if the file doesn't exist.
Change "The printing service (CUPS) is not running,
please check with your system administrator." to
"Sorry! The system printing service
doesn't seem to be available." (#641421).
pkg-config --cflags gsettings-desktop-schemas lists:
$incdir/gsettings-desktop-schemas
and that directory contains a gdesktop-enums.h file, so including
<gsettings-desktop-schemas/gdesktop-enums.h> will fail unless
the parent directory also accidentally got added as -I.
Show "No printer available" in the device list.
Show "Add New Printer" button on the right side.
Show appropriate message if CUPS is not running.
Fixes#641421.
This patch makes PpNewPrinterDialog to call DevicesGet method
asynchronously now.
It also adds spinner to the lower left corner with label showing
status of this operation (#644212).
The dialog is able to add printers discovered by cupsGetDevices().
It can also add printers from a remote CUPS server by typing
its address and selecting printer we want to add (#640734).
