diff options
Diffstat (limited to 'perl-install/printer/cups.pm')
| -rw-r--r-- | perl-install/printer/cups.pm | 67 |
1 files changed, 49 insertions, 18 deletions
diff --git a/perl-install/printer/cups.pm b/perl-install/printer/cups.pm index 6999c0063..60efc7a04 100644 --- a/perl-install/printer/cups.pm +++ b/perl-install/printer/cups.pm @@ -1,30 +1,61 @@ package printer::cups; use strict; + use printer::data; +use run_program; +use common; + + +#------------------------------------------------------------------------------ +sub lpstat_v { + map { + if (my ($queuename, $uri) = m/^\s*device\s+for\s+([^:\s]+):\s*(\S+)\s*$/) { + +{ queuename => $queuename, uri => $uri, if_($uri =~ m!^ipp://([^/:]+)[:/]!, ipp => $1) }; + } else { + (); + } + } run_program::rooted_get_stdout($::prefix, 'lpstat', '-v'); +} + +sub read_printer_list { + my ($printer) = @_; + # This function reads in a list of all printers which the local CUPS + # daemon currently knows, including remote ones. + map { + my $comment = + $_->{ipp} && !$printer->{configured}{$_->{queuename}} ? + N("(on %s)", $_->{ipp}) : N("(on this machine)"); + "$_->{queuename} $comment"; + } lpstat_v(); +} + +sub get_formatted_remote_queues { + my ($printer) = @_; + + # This function reads in a list of all remote printers which the local + # CUPS daemon knows due to broadcasting of remote servers or + # "BrowsePoll" entries in the local /etc/cups/cupsd.conf/ + map { + join('!', if_($::expert, N("CUPS")), N("Remote Printers"), $_); + } map { + my $comment = N("On CUPS server \"%s\"", $_->{ipp}) . ($_->{queuename} eq $printer->{DEFAULT} ? N(" (Default)") : ""); + "$_->{queuename}: $comment"; + } grep { + $_->{ipp} && !$printer->{configured}{$_->{queuename}}; + } lpstat_v(); +} sub get_remote_queues { - my ($printer) = $_[0]; + my ($printer) = @_; # The following code reads in a list of all remote printers which the # local CUPS daemon knows due to broadcasting of remote servers or # "BrowsePoll" entries in the local /etc/cups/cupsd.conf - local *F; - open F, ($::testing ? $::prefix : "chroot $::prefix/ ") . - "lpstat -v |" or return (); - my @printerlist; - my $line; - while ($line = <F>) { - if ($line =~ m/^\s*device\s+for\s+([^:\s]+):\s*(\S+)\s*$/) { - my $queuename = $1; - if ($2 =~ m!^ipp://([^/:]+)[:/]! && - !$printer->{configured}{$queuename}) { - my $server = $1; - push @printerlist, "$queuename|$server"; - } - } - } - close F; - return @printerlist; + map { + "$_->{queuename}|$_->{ipp}"; + } grep { + $_->{ipp} && !$printer->{configured}{$_->{queuename}}; + } lpstat_v(); } 1; |