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-rw-r--r--perl-install/printer/main.pm1704
1 files changed, 1704 insertions, 0 deletions
diff --git a/perl-install/printer/main.pm b/perl-install/printer/main.pm
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+package printer::main;
+
+# $Id$
+
+#
+#
+
+
+use common;
+use run_program;
+use printer::services;
+use printer::default;
+use printer::gimp;
+use printer::cups;
+use printer::office;
+use printer::detect;
+use printer::data;
+use services;
+
+
+#-location of the printer database in an installed system
+my $PRINTER_DB_FILE = "/usr/share/foomatic/db/compiled/overview.xml";
+
+#-Did we already read the subroutines of /usr/sbin/ptal-init?
+my $ptalinitread = 0;
+
+%printer_type = (
+ N("Local printer") => "LOCAL",
+ N("Remote printer") => "REMOTE",
+ N("Printer on remote CUPS server") => "CUPS",
+ N("Printer on remote lpd server") => "LPD",
+ N("Network printer (TCP/Socket)") => "SOCKET",
+ N("Printer on SMB/Windows 95/98/NT server") => "SMB",
+ N("Printer on NetWare server") => "NCP",
+ N("Enter a printer device URI") => "URI",
+ N("Pipe job into a command") => "POSTPIPE"
+);
+our %printer_type_inv = reverse %printer_type;
+
+#------------------------------------------------------------------------------
+
+sub set_prefix($) { $prefix = $_[0] }
+
+sub spooler {
+ # LPD is taken from the menu for the moment because the classic LPD is
+ # highly unsecure. Depending on how the GNU lpr development is going on
+ # LPD support can be reactivated by uncommenting the following line.
+
+ #return @spooler_inv{qw(cups lpd lprng pdq)};
+
+ # LPRng is not officially supported any more since Mandrake 9.0, so
+ # show it only in the spooler menu when it was manually installed.
+ my @res;
+ if (files_exist((qw(/usr/lib/filters/lpf /usr/sbin/lpd)))) {
+ foreach (qw(cups lprng pdq)) { push @res, $spooler_inv{$_}{long_name} };
+# {qw(cups lprng pdq)}{long_name};
+ } else {
+ foreach (qw(cups pdq)) { push @res, $spooler_inv{$_}{long_name} };
+# return spooler_inv{qw(cups pdq)}{long_name};
+ }
+ return @res;
+}
+
+sub printer_type($) {
+ my ($printer) = @_;
+ foreach ($printer->{SPOOLER}) {
+ /cups/ && return @printer_type_inv{qw(LOCAL),
+ qw(LPD SOCKET SMB),
+ $::expert ? qw(URI) : ()};
+ /lpd/ && return @printer_type_inv{qw(LOCAL LPD SOCKET SMB NCP),
+ $::expert ? qw(POSTPIPE URI) : ()};
+ /lprng/ && return @printer_type_inv{qw(LOCAL LPD SOCKET SMB NCP),
+ $::expert ? qw(POSTPIPE URI) : ()};
+ /pdq/ && return @printer_type_inv{qw(LOCAL LPD SOCKET),
+ $::expert ? qw(URI) : ()};
+ }
+}
+
+sub SIGHUP_daemon {
+ my ($service) = @_;
+ if ($service eq "cupsd") { $service = "cups" };
+ # PDQ has no daemon, exit.
+ if ($service eq "pdq") { return 1 };
+ # CUPS needs auto-correction for its configuration
+ run_program::rooted($prefix, "/usr/sbin/correctcupsconfig") if $service eq "cups";
+ # Name of the daemon
+ my %daemons = (
+ "lpr" => "lpd",
+ "lpd" => "lpd",
+ "lprng" => "lpd",
+ "cups" => "cupsd",
+ "devfs" => "devfsd",
+ );
+ my $daemon = $daemons{$service};
+ $daemon = $service if ! defined $daemon;
+# if ($service eq "cups") {
+# # The current CUPS (1.1.13) dies on SIGHUP, do the normal restart.
+# printer::services::restart($service);
+# # CUPS needs some time to come up.
+# printer::services::wait_for_cups();
+# } else {
+
+ # Send the SIGHUP
+ run_program::rooted($prefix, "/usr/bin/killall", "-HUP", $daemon);
+ if ($service eq "cups") {
+ # CUPS needs some time to come up.
+ printer::services::wait_for_cups();
+ }
+
+ return 1;
+}
+
+
+sub assure_device_is_available_for_cups {
+ # Checks whether CUPS already "knows" a certain port, it does not
+ # know it usually when the appropriate kernel module is loaded
+ # after CUPS was started or when the printer is turned on after
+ # CUPS was started. CUPS 1.1.12 and newer refuses to set up queues
+ # on devices which it does not know, it points these queues to
+ # file:/dev/null instead. Restart CUPS if necessary to assure that
+ # CUPS knows the device.
+ my ($device) = @_;
+ my $result;
+ for ($i = 0; $i < 3; $i++) {
+ local *F;
+ open F, ($::testing ? $prefix : "chroot $prefix/ ") .
+ "/bin/sh -c \"export LC_ALL=C; /usr/sbin/lpinfo -v\" |" or
+ die "Could not run \"lpinfo\"!";
+ while (my $line = <F>) {
+ if ($line =~ /$device/) { # Found a line containing the device
+ # name, so CUPS knows it.
+ close F;
+ return 1;
+ }
+ }
+ close F;
+ $result = SIGHUP_daemon("cups");
+ }
+ return $result;
+}
+
+
+sub spooler_in_security_level {
+ # Was the current spooler already added to the current security level?
+ my ($spooler, $level) = @_;
+ my $sp;
+ $sp = (($spooler eq "lpr") || ($spooler eq "lprng")) ? "lpd" : $spooler;
+ $file = "$prefix/etc/security/msec/server.$level";
+ if (-f $file) {
+ local *F;
+ open F, "< $file" or return 0;
+ while (my $line = <F>) {
+ if ($line =~ /^\s*$sp\s*$/) {
+ close F;
+ return 1;
+ }
+ }
+ close F;
+ }
+ return 0;
+}
+
+sub add_spooler_to_security_level {
+ my ($spooler, $level) = @_;
+ my $sp;
+ $sp = (($spooler eq "lpr") || ($spooler eq "lprng")) ? "lpd" : $spooler;
+ $file = "$prefix/etc/security/msec/server.$level";
+ if (-f $file) {
+ local *F;
+ open F, ">> $file" or return 0;
+ print F "$sp\n";
+ close F;
+ }
+ return 1;
+}
+
+sub pdq_panic_button {
+ my $setting = $_[0];
+ if (-f "$prefix/usr/sbin/pdqpanicbutton") {
+ run_program::rooted($prefix, "/usr/sbin/pdqpanicbutton", "--$setting")
+ or die "Could not $setting PDQ panic buttons!";
+ }
+}
+
+sub copy_printer_params($$) {
+ my ($from, $to) = @_;
+ map { $to->{$_} = $from->{$_} } grep { $_ ne 'configured' } keys %$from;
+ #- avoid cycles-----------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+}
+
+sub getinfo($) {
+ my ($prefix) = @_;
+ my $printer = {};
+ my @QUEUES;
+
+ set_prefix($prefix);
+
+ # Initialize $printer data structure
+ resetinfo($printer);
+
+ return $printer;
+}
+
+#------------------------------------------------------------------------------
+sub resetinfo($) {
+ my ($printer) = @_;
+ $printer->{QUEUE} = "";
+ $printer->{OLD_QUEUE} = "";
+ $printer->{OLD_CHOICE} = "";
+ $printer->{ARGS} = "";
+ $printer->{DBENTRY} = "";
+ $printer->{DEFAULT} = "";
+ $printer->{currentqueue} = {};
+ # -check which printing system was used previously and load the information
+ # -about its queues
+ read_configured_queues($printer);
+}
+
+sub read_configured_queues($) {
+ my ($printer) = @_;
+ my @QUEUES;
+ # Get the default spooler choice from the config file
+ $printer->{SPOOLER} ||= printer::default::get_spooler();
+ if (!$printer->{SPOOLER}) {
+ #- Find the first spooler where there are queues
+ foreach my $spooler (qw(cups pdq lprng lpd)) {
+ #- Is the spooler's daemon running?
+ my $service = $spooler;
+ if ($service eq "lprng") {
+ $service = "lpd";
+ }
+ if ($service ne "pdq") {
+ next unless services::is_service_running($service);
+ # daemon is running, spooler found
+ $printer->{SPOOLER} = $spooler;
+ }
+ #- poll queue info
+ local *F;
+ open F, ($::testing ? $prefix : "chroot $prefix/ ") .
+ "foomatic-configure -P -q -s $spooler |" or
+ die "Could not run foomatic-configure";
+ eval (join('',(<F>)));
+ close F;
+ if ($service eq "pdq") {
+ #- Have we found queues? PDQ has no damon, so we consider
+ #- it in use when there are defined printer queues
+ if ($#QUEUES != -1) {
+ $printer->{SPOOLER} = $spooler;
+ last;
+ }
+ } else {
+ #- For other spoolers we have already found a running
+ #- daemon when we have arrived here
+ last;
+ }
+ }
+ } else {
+ #- Poll the queues of the current default spooler
+ local *F;
+ open F, ($::testing ? $prefix : "chroot $prefix/ ") .
+ "foomatic-configure -P -q -s $printer->{SPOOLER} |" or
+ die "Could not run foomatic-configure";
+ eval (join('',(<F>)));
+ close F;
+ }
+ $printer->{configured} = {};
+ my $i;
+ my $N = $#QUEUES + 1;
+ for ($i = 0; $i < $N; $i++) {
+ $printer->{configured}{$QUEUES[$i]{queuedata}{queue}} =
+ $QUEUES[$i];
+ if ((!$QUEUES[$i]{make}) || (!$QUEUES[$i]{model})) {
+ if ($printer->{SPOOLER} eq "cups") {
+ $printer->{OLD_QUEUE} = $QUEUES[$i]{queuedata}{queue};
+ my $descr = get_descr_from_ppd($printer);
+ $descr =~ m/^([^\|]*)\|([^\|]*)\|.*$/;
+ $printer->{configured}{$QUEUES[$i]{queuedata}{queue}}{queuedata}{make} ||= $1;
+ $printer->{configured}{$QUEUES[$i]{queuedata}{queue}}{queuedata}{model} ||= $2;
+ # Read out which PPD file was originally used to set up this
+ # queue
+ local *F;
+ if (open F, "< $prefix/etc/cups/ppd/$QUEUES[$i]{queuedata}{queue}.ppd") {
+ while (my $line = <F>) {
+ if ($line =~ /^\*%MDKMODELCHOICE:(.+)$/) {
+ $printer->{configured}{$QUEUES[$i]{queuedata}{queue}}{queuedata}{ppd} = $1;
+ }
+ }
+ close F;
+ }
+ # Mark that we have a CUPS queue but do not know the name
+ # the PPD file in /usr/share/cups/model
+ if (!$printer->{configured}{$QUEUES[$i]{queuedata}{queue}}{queuedata}{ppd}) {
+ $printer->{configured}{$QUEUES[$i]{queuedata}{queue}}{queuedata}{ppd} = '1';
+ }
+ $printer->{configured}{$QUEUES[$i]{queuedata}{queue}}{queuedata}{driver} = 'CUPS/PPD';
+ $printer->{OLD_QUEUE} = "";
+ # Read out the printer's options
+ $printer->{configured}{$QUEUES[$i]{queuedata}{queue}}{args} = read_cups_options($QUEUES[$i]{queuedata}{queue});
+ }
+ $printer->{configured}{$QUEUES[$i]{queuedata}{queue}}{queuedata}{make} ||= "";
+ $printer->{configured}{$QUEUES[$i]{queuedata}{queue}}{queuedata}{model} ||= N("Unknown model");
+ } else {
+ $printer->{configured}{$QUEUES[$i]{queuedata}{queue}}{queuedata}{make} = $QUEUES[$i]{make};
+ $printer->{configured}{$QUEUES[$i]{queuedata}{queue}}{queuedata}{model} = $QUEUES[$i]{model};
+ }
+ # Fill in "options" field
+ if (my $args = $printer->{configured}{$QUEUES[$i]{queuedata}{queue}}{args}) {
+ my @options;
+ foreach my $arg (@{$args}) {
+ push(@options, "-o");
+ my $optstr = $arg->{name} . "=" . $arg->{default};
+ push(@options, $optstr);
+ }
+ @{$printer->{configured}{$QUEUES[$i]{queuedata}{queue}}{queuedata}{options}} = @options;
+ }
+ # Construct an entry line for tree view in main window of
+ # printerdrake
+ make_menuentry($printer, $QUEUES[$i]{queuedata}{queue});
+ }
+}
+
+sub make_menuentry {
+ my ($printer, $queue) = @_;
+ my $spooler = $shortspooler_inv{$printer->{SPOOLER}}{short_name};
+ my $connect = $printer->{configured}{$queue}{queuedata}{connect};
+ my $localremote;
+ if (($connect =~ m!^file:!) || ($connect =~ m!^ptal:/mlc:!)) {
+ $localremote = N("Local Printers");
+ } else {
+ $localremote = N("Remote Printers");
+ }
+ my $make = $printer->{configured}{$queue}{queuedata}{make};
+ my $model = $printer->{configured}{$queue}{queuedata}{model};
+ my $connection;
+ if ($connect =~ m!^file:/dev/lp(\d+)$!) {
+ my $number = $1;
+ $connection = N(" on parallel port \#%s", $number);
+ } elsif ($connect =~ m!^file:/dev/usb/lp(\d+)$!) {
+ my $number = $1;
+ $connection = N(", USB printer \#%s", $number);
+ } elsif ($connect =~ m!^ptal:/(.+)$!) {
+ my $ptaldevice = $1;
+ if ($ptaldevice =~ /^mlc:par:(\d+)$/) {
+ my $number = $1;
+ $connection = N(", multi-function device on parallel port \#%s",
+ $number);
+ } elsif ($ptaldevice =~ /^mlc:usb:/) {
+ $connection = N(", multi-function device on USB");
+ } elsif ($ptaldevice =~ /^hpjd:/) {
+ $connection = N(", multi-function device on HP JetDirect");
+ } else {
+ $connection = N(", multi-function device");
+ }
+ } elsif ($connect =~ m!^file:(.+)$!) {
+ $connection = N(", printing to %s", $1);
+ } elsif ($connect =~ m!^lpd://([^/]+)/([^/]+)/?$!) {
+ $connection = N(" on LPD server \"%s\", printer \"%s\"", $2, $1);
+ } elsif ($connect =~ m!^socket://([^/:]+):([^/:]+)/?$!) {
+ $connection = N(", TCP/IP host \"%s\", port %s", $1, $2);
+ } elsif (($connect =~ m!^smb://([^/\@]+)/([^/\@]+)/?$!) ||
+ ($connect =~ m!^smb://.*/([^/\@]+)/([^/\@]+)/?$!) ||
+ ($connect =~ m!^smb://.*\@([^/\@]+)/([^/\@]+)/?$!)) {
+ $connection = N(" on SMB/Windows server \"%s\", share \"%s\"", $1, $2);
+ } elsif (($connect =~ m!^ncp://([^/\@]+)/([^/\@]+)/?$!) ||
+ ($connect =~ m!^ncp://.*/([^/\@]+)/([^/\@]+)/?$!) ||
+ ($connect =~ m!^ncp://.*\@([^/\@]+)/([^/\@]+)/?$!)) {
+ $connection = N(" on Novell server \"%s\", printer \"%s\"", $1, $2);
+ } elsif ($connect =~ m!^postpipe:(.+)$!) {
+ $connection = N(", using command %s", $1);
+ } else {
+ $connection = ($::expert ? ", URI: $connect" : "");
+ }
+ my $sep = "!";
+ $printer->{configured}{$queue}{queuedata}{menuentry} =
+ ($::expert ? "$spooler$sep" : "") .
+ "$localremote$sep$queue: $make $model$connection";
+}
+
+sub read_printer_db(;$) {
+
+ my $spooler = $_[0];
+
+ my $dbpath = $prefix . $PRINTER_DB_FILE;
+
+ local *DBPATH; #- don't have to do close ... and don't modify globals at least
+ # Generate the Foomatic printer/driver overview, read it from the
+ # appropriate file when it is already generated
+ if (!(-f $dbpath)) {
+ open DBPATH, ($::testing ? $prefix : "chroot $prefix/ ") . #-#
+ "foomatic-configure -O -q |" or
+ die "Could not run foomatic-configure";
+ } else {
+ open DBPATH, $dbpath or die "An error occurred on $dbpath : $!"; #-#
+ }
+
+ my $entry = {};
+ my $inentry = 0;
+ my $indrivers = 0;
+ my $inautodetect = 0;
+ local $_;
+ while (<DBPATH>) {
+ chomp;
+ if ($inentry) {
+ # We are inside a printer entry
+ if ($indrivers) {
+ # We are inside the drivers block of a printers entry
+ if (m!^\s*</drivers>\s*$!) {
+ # End of drivers block
+ $indrivers = 0;
+ } elsif (m!^\s*<driver>(.+)</driver>\s*$!) {
+ push (@{$entry->{drivers}}, $1);
+ }
+ } elsif ($inautodetect) {
+ # We are inside the autodetect block of a printers entry
+ # All entries inside this block will be ignored
+ if (m!^.*</autodetect>\s*$!) {
+ # End of autodetect block
+ $inautodetect = 0;
+ }
+ } else {
+ if (m!^\s*</printer>\s*$!) {
+ # entry completed
+ $inentry = 0;
+ # Expert mode:
+ # Make one database entry per driver with the entry name
+ # manufacturer|model|driver
+ if ($::expert) {
+ foreach my $driver (@{$entry->{drivers}}) {
+ my $driverstr;
+ if ($driver eq "Postscript") {
+ $driverstr = "PostScript";
+ } else {
+ $driverstr = "GhostScript + $driver";
+ }
+ if ($driver eq $entry->{defaultdriver}) {
+ $driverstr .= " (recommended)";
+ }
+ $entry->{ENTRY} = "$entry->{make}|$entry->{model}|$driverstr";
+ $entry->{driver} = $driver;
+ # Duplicate contents of $entry because it is multiply entered to the database
+ map { $thedb{$entry->{ENTRY}}{$_} = $entry->{$_} } keys %$entry;
+ }
+ } else {
+ # Recommended mode
+ # Make one entry per printer, with the recommended
+ # driver (manufacturerer|model)
+ $entry->{ENTRY} = "$entry->{make}|$entry->{model}";
+ if ($entry->{defaultdriver}) {
+ $entry->{driver} = $entry->{defaultdriver};
+ map { $thedb{$entry->{ENTRY}}{$_} = $entry->{$_} } keys %$entry;
+ }
+ }
+ $entry = {};
+ } elsif (m!^\s*<id>\s*([^\s<>]+)\s*</id>\s*$!) {
+ # Foomatic printer ID
+ $entry->{printer} = $1;
+ } elsif (m!^\s*<make>(.+)</make>\s*$!) {
+ # Printer manufacturer
+ $entry->{make} = uc($1);
+ } elsif (m!^\s*<model>(.+)</model>\s*$!) {
+ # Printer model
+ $entry->{model} = $1;
+ } elsif (m!<driver>(.+)</driver>!) {
+ # Printer default driver
+ $entry->{defaultdriver} = $1;
+ } elsif (m!^\s*<drivers>\s*$!) {
+ # Drivers block
+ $indrivers = 1;
+ @{$entry->{drivers}} = ();
+ } elsif (m!^\s*<autodetect>\s*$!) {
+ # Autodetect block
+ $inautodetect = 1;
+ }
+ }
+ } else {
+ if (m!^\s*<printer>\s*$!) {
+ # new entry
+ $inentry = 1;
+ }
+ }
+ }
+ close DBPATH;
+
+ # Add raw queue
+ if ($spooler ne "pdq") {
+ $entry->{ENTRY} = N("Raw printer (No driver)");
+ $entry->{driver} = "raw";
+ $entry->{make} = "";
+ $entry->{model} = N("Unknown model");
+ map { $thedb{$entry->{ENTRY}}{$_} = $entry->{$_} } keys %$entry;
+ }
+
+ #- Load CUPS driver database if CUPS is used as spooler
+ if (($spooler) && ($spooler eq "cups") && ($::expert)) {
+
+ #&$install('cups-drivers') unless $::testing;
+ #my $w;
+ #if ($in) {
+ # $w = $in->wait_message(N("CUPS starting"),
+ # N("Reading CUPS drivers database..."));
+ #}
+ poll_ppd_base();
+ }
+
+ @entries_db_short = sort keys %printer::thedb;
+ #%descr_to_db = map { $printer::thedb{$_}{DESCR}, $_ } @entries_db_short;
+ #%descr_to_help = map { $printer::thedb{$_}{DESCR}, $printer::thedb{$_}{ABOUT} } @entries_db_short;
+ #@entry_db_description = keys %descr_to_db;
+ #db_to_descr = reverse %descr_to_db;
+
+}
+
+sub read_foomatic_options ($) {
+ my ($printer) = @_;
+ # Generate the option data for the chosen printer/driver combo
+ my $COMBODATA;
+ local *F;
+ open F, ($::testing ? $prefix : "chroot $prefix/ ") .
+ "foomatic-configure -P -q -p $printer->{currentqueue}{printer}" .
+ " -d $printer->{currentqueue}{driver}" .
+ ($printer->{OLD_QUEUE} ?
+ " -s $printer->{SPOOLER} -n $printer->{OLD_QUEUE}" : "") .
+ ($printer->{SPECIAL_OPTIONS} ?
+ " $printer->{SPECIAL_OPTIONS}" : "")
+ . " |" or
+ die "Could not run foomatic-configure";
+ eval (join('',(<F>)));
+ close F;
+ # Return the arguments field
+ return $COMBODATA->{args};
+}
+
+sub read_cups_options ($) {
+ my ($queue_or_file) = @_;
+ # Generate the option data from a CUPS PPD file/a CUPS queue
+ # Use the same Perl data structure as Foomatic uses to be able to
+ # reuse the dialog
+ local *F;
+ if ($queue_or_file =~ /.ppd.gz$/) { # compressed PPD file
+ open F, ($::testing ? $prefix : "chroot $prefix/ ") . #-#
+ "gunzip -cd $queue_or_file | lphelp - |" or return 0;
+ } else { # PPD file not compressed or queue
+ open F, ($::testing ? $prefix : "chroot $prefix/ ") . #-#
+ "lphelp $queue_or_file |" or return 0;
+ }
+ my $i;
+ my $j;
+ my @args;
+ my $line;
+ my $inoption = 0;
+ my $inchoices = 0;
+# my $innumerical = 0;
+ while ($line = <F>) {
+ chomp $line;
+ if ($inoption) {
+ if ($inchoices) {
+ if ($line =~ /^\s*(\S+)\s+(\S.*)$/) {
+ push(@{$args[$i]{vals}}, {});
+ $j = $#{$args[$i]{vals}};
+ $args[$i]{vals}[$j]{value} = $1;
+ my $comment = $2;
+ # Did we find the default setting?
+ if ($comment =~ /default\)\s*$/) {
+ $args[$i]{default} = $args[$i]{vals}[$j]{value};
+ $comment =~ s/,\s*default\)\s*$//;
+ } else {
+ $comment =~ s/\)\s*$//;
+ }
+ # Remove opening paranthese
+ $comment =~ s/^\(//;
+ # Remove page size info
+ $comment =~ s/,\s*size:\s*[0-9\.]+x[0-9\.]+in$//;
+ $args[$i]{vals}[$j]{comment} = $comment;
+ } elsif (($line =~ /^\s*$/) && ($#{$args[$i]{vals}} > -1)) {
+ $inchoices = 0;
+ $inoption = 0;
+ }
+# } elsif ($innumerical == 1) {
+# if ($line =~ /^\s*The default value is ([0-9\.]+)\s*$/) {
+# $args[$i]{default} = $1;
+# $innumerical = 0;
+# $inoption = 0;
+# }
+ } else {
+ if ($line =~ /^\s*<choice>/) {
+ $inchoices = 1;
+# } elsif ($line =~ /^\s*<value> must be a(.*) number in the range ([0-9\.]+)\.\.([0-9\.]+)\s*$/) {
+# delete($args[$i]{vals});
+# $args[$i]{min} = $2;
+# $args[$i]{max} = $3;
+# my $type = $1;
+# if ($type =~ /integer/) {
+# $args[$i]{type} = 'int';
+# } else {
+# $args[$i]{type} = 'float';
+# }
+# $innumerical = 1;
+ }
+ }
+ } else {
+ if ($line =~ /^\s*([^\s:][^:]*):\s+-o\s+([^\s=]+)=<choice>\s*$/) {
+# if ($line =~ /^\s*([^\s:][^:]*):\s+-o\s+([^\s=]+)=<.*>\s*$/) {
+ $inoption = 1;
+ push(@args, {});
+ $i = $#args;
+ $args[$i]{comment} = $1;
+ $args[$i]{name} = $2;
+ $args[$i]{type} = 'enum';
+ @{$args[$i]{vals}} = ();
+ }
+ }
+ }
+ close F;
+ # Return the arguments field
+ return \@args;
+}
+
+sub set_cups_special_options {
+ my ($queue) = $_[0];
+ # Set some special CUPS options
+ my @lpoptions = chomp_(cat_("$prefix/etc/cups/lpoptions"));
+ # If nothing is already configured, set text file borders of half an inch
+ # and decrease the font size a little bit, so nothing of the text gets
+ # cut off by unprintable borders.
+ if (!grep { /$queue.*\s(page-(top|bottom|left|right)|lpi|cpi)=/ } @lpoptions) {
+ run_program::rooted($prefix, "lpoptions",
+ "-p", $queue,
+ "-o", "page-top=36", "-o", "page-bottom=36",
+ "-o", "page-left=36", "-o page-right=36",
+ "-o", "cpi=12", "-o", "lpi=7", "-o", "wrap");
+ }
+ # Let images fill the whole page by default
+ if (!grep { /$queue.*\s(scaling|natural-scaling|ppi)=/ } @lpoptions) {
+ run_program::rooted($prefix, "lpoptions",
+ "-p", $queue,
+ "-o", "scaling=100");
+ }
+ return 1;
+}
+
+#------------------------------------------------------------------------------
+
+sub read_cups_printer_list {
+ my ($printer) = $_[0];
+ # This function reads in a list of all printers which the local CUPS
+ # daemon currently knows, including remote ones.
+ local *F;
+ open F, ($::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;
+ my $comment = "";
+ if (($2 =~ m!^ipp://([^/:]+)[:/]!) &&
+ (!$printer->{configured}{$queuename})) {
+ $comment = N("(on %s)", $1);
+ } else {
+ $comment = N("(on this machine)");
+ }
+ push (@printerlist, "$queuename $comment");
+ }
+ }
+ close F;
+ return @printerlist;
+}
+
+sub get_cups_remote_queues {
+ my ($printer) = $_[0];
+ # This function reads in a list of all remote printers which the local
+ # CUPS daemon knows due to broadcasting of remote servers or
+ # "BrowsePoll" entries in the local /etc/cups/cupsd.conf/
+ local *F;
+ open F, ($::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;
+ my $comment = "";
+ if (($2 =~ m!^ipp://([^/:]+)[:/]!) &&
+ (!$printer->{configured}{$queuename})) {
+ $comment = N("On CUPS server \"%s\"", $1);
+ my $sep = "!";
+ push (@printerlist,
+ ($::expert ? N("CUPS") . $sep : "") .
+ N("Remote Printers") . "$sep$queuename: $comment"
+ . ($queuename eq $printer->{DEFAULT} ?
+ N(" (Default)") : ("")));
+ }
+ }
+ }
+ close F;
+ return @printerlist;
+}
+
+sub set_cups_autoconf {
+ my $autoconf = $_[0];
+
+ # Read config file
+ my $file = "$prefix/etc/sysconfig/printing";
+ @file_content = cat_($file);
+
+ # Remove all valid "CUPS_CONFIG" lines
+ (/^\s*CUPS_CONFIG/ and $_ = "") foreach @file_content;
+
+ # Insert the new "CUPS_CONFIG" line
+ if ($autoconf) {
+ push @file_content, "CUPS_CONFIG=automatic\n";
+ } else {
+ push @file_content, "CUPS_CONFIG=manual\n";
+ }
+
+ output($file, @file_content);
+
+ # Restart CUPS
+ printer::services::restart("cups");
+
+ return 1;
+}
+
+sub get_cups_autoconf {
+ local *F;
+ open F, "< $prefix/etc/sysconfig/printing" or return 1;
+ my $line;
+ while ($line = <F>) {
+ if ($line =~ m!^[^\#]*CUPS_CONFIG=manual!) {
+ return 0;
+ }
+ }
+ return 1;
+}
+
+sub set_usermode {
+ my $usermode = $_[0];
+ $::expert = $usermode;
+
+ # Read config file
+ my $file = "$prefix/etc/sysconfig/printing";
+ @file_content = cat_($file);
+
+ # Remove all valid "USER_MODE" lines
+ (/^\s*USER_MODE/ and $_ = "") foreach @file_content;
+
+ # Insert the new "USER_MODE" line
+ if ($usermode) {
+ push @file_content, "USER_MODE=expert\n";
+ } else {
+ push @file_content, "USER_MODE=recommended\n";
+ }
+
+ output($file, @file_content);
+
+ return 1;
+}
+
+sub get_usermode {
+ local *F;
+ open F, "< $prefix/etc/sysconfig/printing" or return 0;
+ my $line;
+ while ($line = <F>) {
+ if ($line =~ m!^[^\#]*USER_MODE=expert!) {
+ $::expert = 1;
+ return 1;
+ }
+ }
+ $::expert = 0;
+ return 0;
+}
+
+sub read_cupsd_conf {
+ cat_("$prefix/etc/cups/cupsd.conf");
+}
+sub write_cupsd_conf {
+ my (@cupsd_conf) = @_;
+
+ output("$prefix/etc/cups/cupsd.conf", @cupsd_conf);
+
+ #- restart cups after updating configuration.
+ printer::services::restart("cups");
+}
+
+sub read_printers_conf {
+ my ($printer) = @_;
+ my $current;
+
+ #- read /etc/cups/printers.conf file.
+ #- according to this code, we are now using the following keys for each queues.
+ #- DeviceURI > lpd://printer6/lp
+ #- Info > Info Text
+ #- Location > Location Text
+ #- State > Idle|Stopped
+ #- Accepting > Yes|No
+ local *PRINTERS; open PRINTERS, "$prefix/etc/cups/printers.conf" or return;
+ local $_;
+ while (<PRINTERS>) {
+ chomp;
+ /^\s*#/ and next;
+ if (/^\s*<(?:DefaultPrinter|Printer)\s+([^>]*)>/) { $current = { mode => 'cups', QUEUE => $1, } }
+ elsif (/\s*<\/Printer>/) { $current->{QUEUE} && $current->{DeviceURI} or next; #- minimal check of synthax.
+ add2hash($printer->{configured}{$current->{QUEUE}} ||= {}, $current); $current = undef }
+ elsif (/\s*(\S*)\s+(.*)/) { $current->{$1} = $2 }
+ }
+ close PRINTERS;
+
+ #- assume this printing system.
+ $printer->{SPOOLER} ||= 'cups';
+}
+
+sub get_direct_uri {
+ #- get the local printer to access via a Device URI.
+ my @direct_uri;
+ local *F; open F, ($::testing ? $prefix : "chroot $prefix/ ") . "/usr/sbin/lpinfo -v |";
+ local $_;
+ while (<F>) {
+ /^(direct|usb|serial)\s+(\S*)/ and push @direct_uri, $2;
+ }
+ close F;
+ @direct_uri;
+}
+
+sub get_descr_from_ppd {
+ my ($printer) = @_;
+ my %ppd;
+
+ #- if there is no ppd, this means this is a raw queue.
+ local *F; open F, "$prefix/etc/cups/ppd/$printer->{OLD_QUEUE}.ppd" or return "|" . N("Unknown model");
+ # "OTHERS|Generic PostScript printer|PostScript (en)";
+ local $_;
+ while (<F>) {
+ /^\*([^\s:]*)\s*:\s*\"([^\"]*)\"/ and do { $ppd{$1} = $2; next };
+ /^\*([^\s:]*)\s*:\s*([^\s\"]*)/ and do { $ppd{$1} = $2; next };
+ }
+ close F;
+
+ my $descr = ($ppd{NickName} || $ppd{ShortNickName} || $ppd{ModelName});
+ # Apply the beautifying rules of poll_ppd_base
+ if ($descr =~ /Foomatic \+ Postscript/) {
+ $descr =~ s/Foomatic \+ Postscript/PostScript/;
+ } elsif ($descr =~ /Foomatic/) {
+ $descr =~ s/Foomatic/GhostScript/;
+ } elsif ($descr =~ /CUPS\+GIMP-print/) {
+ $descr =~ s/CUPS\+GIMP-print/CUPS \+ GIMP-Print/;
+ } elsif ($descr =~ /Series CUPS/) {
+ $descr =~ s/Series CUPS/Series, CUPS/;
+ } elsif (!(uc($descr) =~ /POSTSCRIPT/)) {
+ $descr .= ", PostScript";
+ }
+
+ # Split the $descr into model and driver
+ my $model;
+ my $driver;
+ if ($descr =~ /^([^,]+), (.*)$/) {
+ $model = $1;
+ $driver = $2;
+ } else {
+ # Some PPDs do not have the ", <driver>" part.
+ $model = $descr;
+ $driver = "PostScript";
+ }
+ my $make = $ppd{Manufacturer};
+ my $lang = $ppd{LanguageVersion};
+
+ # Remove manufacturer's name from the beginning of the model name
+ if (($make) && ($model =~ /^$make[\s\-]+([^\s\-].*)$/)) {
+ $model = $1;
+ }
+
+ # Put out the resulting description string
+ uc($make) . '|' . $model . '|' . $driver .
+ ($lang && (" (" . lc(substr($lang, 0, 2)) . ")"));
+}
+
+sub poll_ppd_base {
+ #- before trying to poll the ppd database available to cups, we have to make sure
+ #- the file /etc/cups/ppds.dat is no more modified.
+ #- if cups continue to modify it (because it reads the ppd files available), the
+ #- poll_ppd_base program simply cores :-)
+ run_program::rooted($prefix, "ifconfig lo 127.0.0.1"); #- else cups will not be happy! and ifup lo don't run ?
+ printer::services::start_not_running_service("cups");
+ my $driversthere = scalar(keys %thedb);
+ foreach (1..60) {
+ local *PPDS; open PPDS, ($::testing ? $prefix : "chroot $prefix/ ") . "/usr/bin/poll_ppd_base -a |";
+ local $_;
+ while (<PPDS>) {
+ chomp;
+ my ($ppd, $mf, $descr, $lang) = split /\|/;
+ if ($ppd eq "raw") { next }
+ my ($model, $driver);
+ if ($descr) {
+ if ($descr =~ /^([^,]+), (.*)$/) {
+ $model = $1;
+ $driver = $2;
+ } else {
+ # Some PPDs do not have the ", <driver>" part.
+ $model = $descr;
+ $driver = "PostScript";
+ }
+ }
+ # Rename Canon "BJC XXXX" models into "BJC-XXXX" so that the models
+ # do not appear twice
+ if ($mf eq "CANON") {
+ $model =~ s/BJC\s+/BJC-/;
+ }
+ $ppd && $mf && $descr and do {
+ my $key = "$mf|$model|$driver" . ($lang && " ($lang)");
+ $thedb{$key}{ppd} = $ppd;
+ $thedb{$key}{driver} = $driver;
+ $thedb{$key}{make} = $mf;
+ $thedb{$key}{model} = $model;
+ }
+ }
+ close PPDS;
+ scalar(keys %thedb) - $driversthere > 5 and last;
+ #- we have to try again running the program, wait here a little before.
+ sleep 1;
+ }
+
+ #scalar(keys %descr_to_ppd) > 5 or die "unable to connect to cups server";
+
+}
+
+
+
+#-******************************************************************************
+#- write functions
+#-******************************************************************************
+
+sub configure_queue($) {
+ my ($printer) = @_;
+
+ if ($printer->{currentqueue}{foomatic}) {
+ #- Create the queue with "foomatic-configure", in case of queue
+ #- renaming copy the old queue
+ run_program::rooted($prefix, "foomatic-configure", "-q",
+ "-s", $printer->{currentqueue}{spooler},
+ "-n", $printer->{currentqueue}{queue},
+ (($printer->{currentqueue}{queue} ne
+ $printer->{OLD_QUEUE}) &&
+ ($printer->{configured}{$printer->{OLD_QUEUE}}) ?
+ ("-C", $printer->{OLD_QUEUE}) : ()),
+ "-c", $printer->{currentqueue}{connect},
+ "-p", $printer->{currentqueue}{printer},
+ "-d", $printer->{currentqueue}{driver},
+ "-N", $printer->{currentqueue}{desc},
+ "-L", $printer->{currentqueue}{loc},
+ @{$printer->{currentqueue}{options}}
+ ) or die "foomatic-configure failed";
+ } elsif ($printer->{currentqueue}{ppd}) {
+ #- If the chosen driver is a PPD file from /usr/share/cups/model,
+ #- we use lpadmin to set up the queue
+ run_program::rooted($prefix, "lpadmin",
+ "-p", $printer->{currentqueue}{queue},
+# $printer->{State} eq 'Idle' &&
+# $printer->{Accepting} eq 'Yes' ? ("-E") : (),
+ "-E",
+ "-v", $printer->{currentqueue}{connect},
+ ($printer->{currentqueue}{ppd} ne '1') ?
+ ("-m", $printer->{currentqueue}{ppd}) : (),
+ $printer->{currentqueue}{desc} ?
+ ("-D", $printer->{currentqueue}{desc}) : (),
+ $printer->{currentqueue}{loc} ?
+ ("-L", $printer->{currentqueue}{loc}) : (),
+ @{$printer->{currentqueue}{options}}
+ ) or die "lpadmin failed";
+ # Add a comment line containing the path of the used PPD file to the
+ # end of the PPD file
+ if ($printer->{currentqueue}{ppd} ne '1') {
+ local *F;
+ open F, ">> $prefix/etc/cups/ppd/$printer->{currentqueue}{queue}.ppd";
+ print F "*%MDKMODELCHOICE:$printer->{currentqueue}{ppd}\n";
+ }
+ # Copy the old queue's PPD file to the new queue when it is renamed,
+ # to conserve the option settings
+ if (($printer->{currentqueue}{queue} ne
+ $printer->{OLD_QUEUE}) &&
+ ($printer->{configured}{$printer->{OLD_QUEUE}})) {
+ system("cp -f $prefix/etc/cups/ppd/$printer->{OLD_QUEUE}.ppd $prefix/etc/cups/ppd/$printer->{currentqueue}{queue}.ppd");
+ }
+ } else {
+ # Raw queue
+ run_program::rooted($prefix, "foomatic-configure", "-q",
+ "-s", $printer->{currentqueue}{spooler},
+ "-n", $printer->{currentqueue}{queue},
+ "-c", $printer->{currentqueue}{connect},
+ "-d", $printer->{currentqueue}{driver},
+ "-N", $printer->{currentqueue}{desc},
+ "-L", $printer->{currentqueue}{loc}
+ ) or die "foomatic-configure failed";
+ }
+
+ # Make sure that queue is active
+ if ($printer->{SPOOLER} ne "pdq") {
+ run_program::rooted($prefix, "foomatic-printjob",
+ "-s", $printer->{currentqueue}{spooler},
+ "-C", "up", $printer->{currentqueue}{queue});
+ }
+
+ # In case of CUPS set some more useful defaults for text and image printing
+ if ($printer->{SPOOLER} eq "cups") {
+ set_cups_special_options($printer->{currentqueue}{queue});
+ }
+
+ # Check whether a USB printer is configured and activate USB printing if so
+ my $useUSB = 0;
+ foreach (values %{$printer->{configured}}) {
+ $useUSB ||= $_->{queuedata}{connect} =~ /usb/ ||
+ $_->{DeviceURI} =~ /usb/;
+ }
+ $useUSB ||= ($printer->{currentqueue}{queue}{queuedata}{connect}
+ =~ /usb/);
+ if ($useUSB) {
+ my $f = "$prefix/etc/sysconfig/usb";
+ my %usb = getVarsFromSh($f);
+ $usb{PRINTER} = "yes";
+ setVarsInSh($f, \%usb);
+ }
+
+ # Open permissions for device file when PDQ is chosen as spooler
+ # so normal users can print.
+ if ($printer->{SPOOLER} eq 'pdq') {
+ if ($printer->{currentqueue}{connect} =~ m!^\s*file:(\S*)\s*$!) {
+ set_permissions($1,"666");
+ }
+ }
+
+ # Make a new printer entry in the $printer structure
+ $printer->{configured}{$printer->{currentqueue}{queue}}{queuedata} =
+ {};
+ copy_printer_params($printer->{currentqueue},
+ $printer->{configured}{$printer->{currentqueue}{queue}}{queuedata});
+ # Construct an entry line for tree view in main window of
+ # printerdrake
+ make_menuentry($printer, $printer->{currentqueue}{queue});
+
+ # Store the default option settings
+ $printer->{configured}{$printer->{currentqueue}{queue}}{args} = {};
+ if ($printer->{currentqueue}{foomatic}) {
+ my $tmp = $printer->{OLD_QUEUE};
+ $printer->{OLD_QUEUE} = $printer->{currentqueue}{queue};
+ $printer->{configured}{$printer->{currentqueue}{queue}}{args} =
+ read_foomatic_options($printer);
+ $printer->{OLD_QUEUE} = $tmp;
+ } elsif ($printer->{currentqueue}{ppd}) {
+ $printer->{configured}{$printer->{currentqueue}{queue}}{args} =
+ read_cups_options($printer->{currentqueue}{queue});
+ }
+ # Clean up
+ delete($printer->{ARGS});
+ $printer->{OLD_CHOICE} = "";
+ $printer->{ARGS} = {};
+ $printer->{DBENTRY} = "";
+ $printer->{currentqueue} = {};
+}
+
+sub remove_queue($$) {
+ my ($printer) = $_[0];
+ my ($queue) = $_[1];
+ run_program::rooted($prefix, "foomatic-configure", "-R", "-q",
+ "-s", $printer->{SPOOLER},
+ "-n", $queue);
+ # Delete old stuff from data structure
+ delete $printer->{configured}{$queue};
+ delete($printer->{currentqueue});
+ delete($printer->{ARGS});
+ $printer->{OLD_CHOICE} = "";
+ $printer->{ARGS} = {};
+ $printer->{DBENTRY} = "";
+ $printer->{currentqueue} = {};
+ removeprinterfromapplications($printer, $queue);
+}
+
+sub restart_queue($) {
+ my ($printer) = @_;
+ my $queue = $printer->{QUEUE};
+
+ # Restart the daemon(s)
+ foreach ($printer->{SPOOLER}) {
+ /cups/ && do {
+ #- restart cups.
+ printer::services::restart("cups");
+ last };
+ /lpr|lprng/ && do {
+ #- restart lpd.
+ foreach (("/var/spool/lpd/$queue/lock", "/var/spool/lpd/lpd.lock")) {
+ my $pidlpd = (cat_("$prefix$_"))[0];
+ kill 'TERM', $pidlpd if $pidlpd;
+ unlink "$prefix$_";
+ }
+ printer::services::restart("lpd"); sleep 1;
+ last };
+ }
+ # Kill the jobs
+ run_program::rooted($prefix, "foomatic-printjob", "-R",
+ "-s", $printer->{SPOOLER},
+ "-P", $queue, "-");
+
+}
+
+sub print_pages($@) {
+ my ($printer, @pages) = @_;
+ my $queue = $printer->{QUEUE};
+ my $lpr = "/usr/bin/foomatic-printjob";
+ my $lpq = "$lpr -Q";
+
+ # Print the pages
+ foreach (@pages) {
+ my $page = $_;
+ # Only text and PostScript can be printed directly with all spoolers,
+ # images must be treated seperately
+ if ($page =~ /\.jpg$/) {
+ if ($printer->{SPOOLER} ne "cups") {
+ # Use "convert" from ImageMagick for non-CUPS spoolers
+ system(($::testing ? $prefix : "chroot $prefix/ ") .
+ "/usr/bin/convert $page -page 427x654+100+65 PS:- | " .
+ ($::testing ? $prefix : "chroot $prefix/ ") .
+ "$lpr -s $printer->{SPOOLER} -P $queue");
+ } else {
+ # Use CUPS's internal image converter with CUPS, tell it
+ # to let the image occupy 90% of the page size (so nothing
+ # gets cut off by unprintable borders)
+ run_program::rooted($prefix, $lpr, "-s", $printer->{SPOOLER},
+ "-P", $queue, "-o", "scaling=90", $page);
+ }
+ } else {
+ run_program::rooted($prefix, $lpr, "-s", $printer->{SPOOLER},
+ "-P", $queue, $page);
+ }
+ }
+ sleep 5; #- allow lpr to send pages.
+ # Check whether the job is queued
+ local *F;
+ open F, ($::testing ? $prefix : "chroot $prefix/ ") . "$lpq -s $printer->{SPOOLER} -P $queue |";
+ my @lpq_output =
+ grep { !/^no entries/ && !(/^Rank\s+Owner/ .. /^\s*$/) } <F>;
+ close F;
+ @lpq_output;
+}
+
+sub help_output {
+ my ($printer, $spooler) = @_;
+ my $queue = $printer->{QUEUE};
+
+ local *F;
+ open F, ($::testing ? $prefix : "chroot $prefix/ ") . sprintf($spoolers{$spooler}{help}, $queue);
+ $helptext = join("", <F>);
+ close F;
+ $helptext = "Option list not available!\n" if $spooler eq 'lpq' && (!$helptext || ($helptext eq ""));
+ return $helptext;
+}
+
+sub print_optionlist {
+ my ($printer) = @_;
+ my $queue = $printer->{QUEUE};
+ my $lpr = "/usr/bin/foomatic-printjob";
+
+ # Print the option list pages
+ if ($printer->{configured}{$queue}{queuedata}{foomatic}) {
+ run_program::rooted($prefix, $lpr, "-s", $printer->{SPOOLER},
+ "-P", $queue, "-o", "docs",
+ "/etc/bashrc");
+ } elsif ($printer->{configured}{$queue}{queuedata}{ppd}) {
+ system(($::testing ? $prefix : "chroot $prefix/ ") .
+ "/usr/bin/lphelp $queue | " .
+ ($::testing ? $prefix : "chroot $prefix/ ") .
+ "$lpr -s $printer->{SPOOLER} -P $queue");
+ }
+}
+
+# ---------------------------------------------------------------
+#
+# Spooler config stuff
+#
+# ---------------------------------------------------------------
+
+sub get_copiable_queues {
+ my ($oldspooler, $newspooler) = @_;
+
+ my @queuelist; #- here we will list all Foomatic-generated queues
+ # Get queue list with foomatic-configure
+ local *QUEUEOUTPUT;
+ open QUEUEOUTPUT, ($::testing ? $prefix : "chroot $prefix/ ") .
+ "foomatic-configure -Q -q -s $oldspooler |" or
+ die "Could not run foomatic-configure";
+
+ my $entry = {};
+ my $inentry = 0;
+ local $_;
+ while (<QUEUEOUTPUT>) {
+ chomp;
+ if ($inentry) {
+ # We are inside a queue entry
+ if (m!^\s*</queue>\s*$!) {
+ # entry completed
+ $inentry = 0;
+ if (($entry->{foomatic}) &&
+ ($entry->{spooler} eq $oldspooler)) {
+ # Is the connection type supported by the new
+ # spooler?
+ if ((($newspooler eq "cups") &&
+ (($entry->{connect} =~ /^file:/) ||
+ ($entry->{connect} =~ /^ptal:/) ||
+ ($entry->{connect} =~ /^lpd:/) ||
+ ($entry->{connect} =~ /^socket:/) ||
+ ($entry->{connect} =~ /^smb:/) ||
+ ($entry->{connect} =~ /^ipp:/))) ||
+ ((($newspooler eq "lpd") ||
+ ($newspooler eq "lprng")) &&
+ (($entry->{connect} =~ /^file:/) ||
+ ($entry->{connect} =~ /^ptal:/) ||
+ ($entry->{connect} =~ /^lpd:/) ||
+ ($entry->{connect} =~ /^socket:/) ||
+ ($entry->{connect} =~ /^smb:/) ||
+ ($entry->{connect} =~ /^ncp:/) ||
+ ($entry->{connect} =~ /^postpipe:/))) ||
+ (($newspooler eq "pdq") &&
+ (($entry->{connect} =~ /^file:/) ||
+ ($entry->{connect} =~ /^ptal:/) ||
+ ($entry->{connect} =~ /^lpd:/) ||
+ ($entry->{connect} =~ /^socket:/)))) {
+ push(@queuelist, $entry->{name});
+ }
+ }
+ $entry = {};
+ } elsif (m!^\s*<name>(.+)</name>\s*$!) {
+ # queue name
+ $entry->{name} = $1;
+ } elsif (m!^\s*<connect>(.+)</connect>\s*$!) {
+ # connection type (URI)
+ $entry->{connect} = $1;
+ }
+ } else {
+ if (m!^\s*<queue\s+foomatic\s*=\s*\"?(\d+)\"?\s*spooler\s*=\s*\"?(\w+)\"?\s*>\s*$!) {
+ # new entry
+ $inentry = 1;
+ $entry->{foomatic} = $1;
+ $entry->{spooler} = $2;
+ }
+ }
+ }
+ close QUEUEOUTPUT;
+
+ return @queuelist;
+}
+
+sub copy_foomatic_queue {
+ my ($printer, $oldqueue, $oldspooler, $newqueue) = @_;
+ run_program::rooted($prefix, "foomatic-configure", "-q",
+ "-s", $printer->{SPOOLER},
+ "-n", $newqueue,
+ "-C", $oldspooler, $oldqueue);
+ # In case of CUPS set some more useful defaults for text and image printing
+ if ($printer->{SPOOLER} eq "cups") {
+ set_cups_special_options($newqueue);
+ }
+}
+
+# ------------------------------------------------------------------
+#
+# Configuration of HP multi-function devices
+#
+# ------------------------------------------------------------------
+
+sub configure_hpoj {
+ my ($device, @autodetected) = @_;
+
+ # Make the subroutines of /usr/sbin/ptal-init available
+ # It's only necessary to read it at the first call of this subroutine,
+ # the subroutine definitions stay valid after leaving this subroutine.
+ if (!$ptalinitread) {
+ local *PTALINIT;
+ open PTALINIT, "$prefix/usr/sbin/ptal-init" or do {
+ die "unable to open $prefix/usr/sbin/ptal-init";
+ };
+ my @ptalinitfunctions; # subroutine definitions in /usr/sbin/ptal-init
+ local $_;
+ while (<PTALINIT>) {
+ if (m!sub main!) {
+ last;
+ } elsif (m!^[^\#]!) {
+ # Make the subroutines also working during installation
+ if ($::isInstall) {
+ s!\$prefix!\$hpoj_prefix!g;
+ s!prefix=\"/usr\"!prefix=\"$prefix/usr\"!g;
+ s!etcPtal=\"/etc/ptal\"!etcPtal=\"$prefix/etc/ptal\"!g;
+ s!varLock=\"/var/lock\"!varLock=\"$prefix/var/lock\"!g;
+ s!varRunPrefix=\"/var/run\"!varRunPrefix=\"$prefix/var/run\"!g;
+ }
+ push (@ptalinitfunctions, $_);
+ }
+ }
+ close PTALINIT;
+
+ eval "@ptalinitfunctions
+ sub getDevnames {
+ return (%devnames)
+ }
+ sub getConfigInfo {
+ return (%configInfo)
+ }";
+
+ if ($::isInstall) {
+ # Needed for photo card reader detection during installation
+ system("ln -s $prefix/var/run/ptal-mlcd /var/run/ptal-mlcd");
+ system("ln -s $prefix/etc/ptal /etc/ptal");
+ }
+ $ptalinitread = 1;
+ }
+
+ # Read the HPOJ config file and check whether this device is already
+ # configured
+ setupVariables ();
+ readDeviceInfo ();
+
+ $device =~ m!^/dev/\S*lp(\d+)$! or
+ $device =~ m!^/dev/printers/(\d+)$! or
+ $device =~ m!^socket://([^:]+)$! or
+ $device =~ m!^socket://([^:]+):(\d+)$!;
+ my $model = $1;
+ my $model_long = "";
+ my $serialnumber = "";
+ my $serialnumber_long = "";
+ my $cardreader = 0;
+ my $device_ok = 1;
+ my $bus;
+ my $address_arg = "";
+ my $base_address = "";
+ my $hostname = "";
+ my $port = $2;
+ if ($device =~ /usb/) {
+ $bus = "usb";
+ } elsif (($device =~ /par/) ||
+ ($device =~ /\/dev\/lp/) ||
+ ($device =~ /printers/)) {
+ $bus = "par";
+ $address_arg = printer::detect::parport_addr($device);
+ $address_arg =~ /^\s*-base\s+(\S+)/;
+ eval ("$base_address = $1");
+ } elsif ($device =~ /socket/) {
+ $bus = "hpjd";
+ $hostname = $model;
+ return "" if $port && ($port < 9100 || $port > 9103);
+ if ($port && $port != 9100) {
+ $port -= 9100;
+ $hostname .= ":$port";
+ }
+ } else {
+ return "";
+ }
+ my $devdata;
+ foreach (@autodetected) {
+ $device eq $_->{port} or next;
+ $devdata = $_;
+ # $model is for the PTAL device name, so make sure that it is unique
+ # so in the case of the model name auto-detection having failed leave
+ # the port number or the host name as model name.
+ my $searchunknown = N("Unknown model");
+ if (($_->{val}{MODEL}) &&
+ ($_->{val}{MODEL} !~ /$searchunknown/i) &&
+ ($_->{val}{MODEL} !~ /^\s*$/)) {
+ $model = $_->{val}{MODEL};
+ }
+ $serialnumber = $_->{val}{SERIALNUMBER};
+ # Check if the device is really an HP multi-function device
+ if ($bus ne "hpjd") {
+ # Start ptal-mlcd daemon for locally connected devices
+ services::stop("hpoj");
+ run_program::rooted($prefix,
+ "ptal-mlcd", "$bus:probe", "-device",
+ $device, split(' ',$address_arg));
+ }
+ $device_ok = 0;
+ my $ptalprobedevice = $bus eq "hpjd" ? "hpjd:$hostname" : "mlc:$bus:probe";
+ local *F;
+ if (open F, ($::testing ? $prefix : "chroot $prefix/ ") . "/usr/bin/ptal-devid $ptalprobedevice |") {
+ my $devid = join("", <F>);
+ close F;
+ if ($devid) {
+ $device_ok = 1;
+ local *F;
+ if (open F, ($::testing ? $prefix : "chroot $prefix/ ") . "/usr/bin/ptal-devid $ptalprobedevice -long -mdl 2>/dev/null |") {
+ $model_long = join("", <F>);
+ close F;
+ chomp $model_long;
+ # If SNMP or local port auto-detection failed but HPOJ
+ # auto-detection succeeded, fill in model name here.
+ if ((!$_->{val}{MODEL}) ||
+ ($_->{val}{MODEL} =~ /$searchunknown/i) ||
+ ($_->{val}{MODEL} =~ /^\s*$/)) {
+ if ($model_long =~ /:([^:;]+);/) {
+ $_->{val}{MODEL} = $1;
+ }
+ }
+ }
+ if (open F, ($::testing ? $prefix : "chroot $prefix/ ") . "/usr/bin/ptal-devid $ptalprobedevice -long -sern 2>/dev/null |") { #-#
+ $serialnumber_long = join("", <F>);
+ close F;
+ chomp $serialnumber_long;
+ }
+ if (cardReaderDetected ($ptalprobedevice)) {
+ $cardreader = 1;
+ }
+ }
+ }
+ if ($bus ne "hpjd") {
+ # Stop ptal-mlcd daemon for locally connected devices
+ local *F;
+ if (open F, ($::testing ? $prefix : "chroot $prefix/ ") . "ps auxwww | grep \"ptal-mlcd $bus:probe\" | grep -v grep | ") {
+ my $line = <F>;
+ if ($line =~ /^\s*\S+\s+(\d+)\s+/) {
+ my $pid = $1;
+ kill (15, $pid);
+ }
+ close F;
+ }
+ printer::services::start("hpoj");
+ }
+ last;
+ }
+ # No, it is not an HP multi-function device.
+ return "" if !$device_ok;
+
+ # Determine the ptal device name from already existing config files
+ my $ptalprefix =
+ ($bus eq "hpjd" ? "hpjd:" : "mlc:$bus:");
+ my $ptaldevice = lookupDevname ($ptalprefix, $model_long,
+ $serialnumber_long, $base_address);
+
+ # It's all done for us, the device is already configured
+ return $ptaldevice if defined($ptaldevice);
+
+ # Determine the ptal name for a new device
+ if ($bus eq "hpjd") {
+ $ptaldevice = "hpjd:$hostname";
+ } else {
+ $ptaldevice = $model;
+ $ptaldevice =~ s![\s/]+!_!g;
+ $ptaldevice = "mlc:$bus:$ptaldevice";
+ }
+
+ # Delete any old/conflicting devices
+ deleteDevice ($ptaldevice);
+ if ($bus eq "par") {
+ while (1) {
+ my $oldDevname = lookupDevname ("mlc:par:",undef,undef,
+ $base_address);
+ if (!defined($oldDevname)) {
+ last;
+ }
+ deleteDevice ($oldDevname);
+ }
+ }
+
+ # Configure the device
+
+ # Open configuration file
+ local *CONFIG;
+ open(CONFIG,"> $prefix/etc/ptal/$ptaldevice") or
+ die "Could not open /etc/ptal/$ptaldevice for writing!\n";
+
+ # Write file header.
+ $_ = `date`;
+ chomp;
+ print CONFIG
+ "# Added $_ by \"printerdrake\".\n".
+ "\n".
+ "# The basic format for this file is \"key[+]=value\".\n".
+ "# If you say \"+=\" instead of \"=\", then the value is appended to any\n".
+ "# value already defined for this key, rather than replacing it.\n".
+ "\n".
+ "# Comments must start at the beginning of the line. Otherwise, they may\n".
+ "# be interpreted as being part of the value.\n".
+ "\n".
+ "# If you have multiple devices and want to define options that apply to\n".
+ "# all of them, then put them in the file /etc/ptal/defaults, which is read\n".
+ "# in before this file.\n".
+ "\n".
+ "# The format version of this file:\n".
+ "# ptal-init ignores devices with incorrect/missing versions.\n".
+ "init.version=1\n";
+
+ # Write model string.
+ if ($model_long !~ /\S/) {
+ print CONFIG
+ "\n".
+ "# \"printerdrake\" couldn't read the model but added this device anyway:\n".
+ "# ";
+ } else {
+ print CONFIG
+ "\n".
+ "# The device model that was originally detected on this port:\n".
+ "# If this ever changes, then you should re-run \"printerdrake\"\n".
+ "# to delete and re-configure this device.\n";
+ if ($bus eq "par") {
+ print CONFIG
+ "# Comment out if you don't care what model is really connected to this\n".
+ "# parallel port.\n";
+ }
+ }
+ print CONFIG
+ "init.mlcd.append+=-devidmatch \"$model_long\"\n";
+
+ # Write serial-number string.
+ if ($serialnumber_long!~/\S/) {
+ print CONFIG
+ "\n".
+ "# The device's serial number is unknown.\n".
+ "# ";
+ } else {
+ print CONFIG
+ "\n".
+ "# The serial number of the device that was originally detected on this port:\n";
+ if ($bus=~/^[pu]/) {
+ print CONFIG
+ "# Comment out if you want to disable serial-number matching.\n";
+ }
+ }
+ print CONFIG
+ "init.mlcd.append+=-devidmatch \"$serialnumber_long\"\n";
+
+ if ($bus=~/^[pu]/) {
+ print CONFIG
+ "\n".
+ "# Standard options passed to ptal-mlcd:\n".
+ "init.mlcd.append+=";
+ if ($bus eq "usb") {
+ # Important: don't put more quotes around /dev/usb/lp[0-9]*,
+ # because ptal-mlcd currently does no globbing:
+ print CONFIG "-device /dev/usb/lp[0-9]*";
+ } elsif ($bus eq "par") {
+ print CONFIG "$address_arg -device $device";
+ }
+ print CONFIG "\n".
+ "\n".
+ "# ptal-mlcd's remote console can be useful for debugging, but may be a\n".
+ "# security/DoS risk otherwise. In any case, it's accessible with the\n".
+ "# command \"ptal-connect mlc:<XXX>:<YYY> -service PTAL-MLCD-CONSOLE\".\n".
+ "# Uncomment the following line if you want to enable this feature for\n".
+ "# this device:\n".
+ "# init.mlcd.append+=-remconsole\n".
+ "\n".
+ "# If you need to pass any other command-line options to ptal-mlcd, then\n".
+ "# add them to the following line and uncomment the line:\n".
+ "# init.mlcd.append+=\n".
+ "\n".
+ "# By default ptal-printd is started for mlc: devices. If you use CUPS,\n".
+ "# then you may not be able to use ptal-printd, and you can uncomment the\n".
+ "# following line to disable ptal-printd for this device:\n".
+ "# init.printd.start=0\n";
+ } else {
+ print CONFIG
+ "\n".
+ "# By default ptal-printd isn't started for hpjd: devices.\n".
+ "# If for some reason you want to start it for this device, then\n".
+ "# uncomment the following line:\n".
+ "init.printd.start=1\n";
+ }
+
+ print CONFIG
+ "\n".
+ "# If you need to pass any additional command-line options to ptal-printd,\n".
+ "# then add them to the following line and uncomment the line:\n".
+ "# init.printd.append+=\n";
+ if ($cardreader) {
+ print CONFIG
+ "\n".
+ "# Uncomment the following line to enable ptal-photod for this device:\n".
+ "init.photod.start=1\n".
+ "\n".
+ "# If you have more than one photo-card-capable peripheral and you want to\n".
+ "# assign particular TCP port numbers and mtools drive letters to each one,\n".
+ "# then change the line below to use the \"-portoffset <n>\" option.\n".
+ "init.photod.append+=-maxaltports 26\n";
+ }
+ close(CONFIG);
+ readOneDevice ($ptaldevice);
+
+ # Restart HPOJ
+ printer::services::restart("hpoj");
+
+ # Return HPOJ device name to form the URI
+ return $ptaldevice;
+}
+
+sub config_sane {
+ # Add HPOJ backend to /etc/sane.d/dll.conf if needed (no individual
+ # config file /etc/sane.d/hpoj.conf necessary, the HPOJ driver finds the
+ # scanner automatically)
+ return if member("hpoj", chomp_(cat_("$prefix/etc/sane.d/dll.conf")));
+ local *F;
+ open F, ">> $prefix/etc/sane.d/dll.conf" or
+ die "can't write SANE config in /etc/sane.d/dll.conf: $!";
+ print F "hpoj\n";
+ close F;
+}
+
+sub config_photocard {
+
+ # Add definitions for the drives p:. q:, r:, and s: to /etc/mtools.conf
+ my $mtoolsconf = join("", cat_("$prefix/etc/mtools.conf"));
+ return if $mtoolsconf =~ m/^\s*drive\s+p:/m;
+ my $mtoolsconf_append = "
+# Drive definitions added for the photo card readers in HP multi-function
+# devices driven by HPOJ
+drive p: file=\":0\" remote
+drive q: file=\":1\" remote
+drive r: file=\":2\" remote
+drive s: file=\":3\" remote
+# This turns off some file system integrity checks of mtools, it is needed
+# for some photo cards.
+mtools_skip_check=1
+";
+ local *F;
+ open F, ">> $prefix/etc/mtools.conf" or
+ die "can't write mtools config in /etc/mtools.conf: $!";
+ print F $mtoolsconf_append;
+ close F;
+
+ # Generate a config file for the graphical mtools frontend MToolsFM or
+ # modify the existing one
+ my $mtoolsfmconf;
+ if (-f "$prefix/etc/mtoolsfm.conf") {
+ $mtoolsfmconf = cat_("$prefix/etc/mtoolsfm.conf") or die "can't read MToolsFM config in $prefix/etc/mtoolsfm.conf: $!";
+ $mtoolsfmconf =~ m/^\s*DRIVES\s*=\s*\"([A-Za-z ]*)\"/m;
+ my $alloweddrives = lc($1);
+ foreach my $letter ("p", "q", "r", "s") {
+ if ($alloweddrives !~ /$letter/) {
+ $alloweddrives .= $letter;
+ }
+ }
+ $mtoolsfmconf =~ s/^\s*DRIVES\s*=\s*\"[A-Za-z ]*\"/DRIVES=\"$alloweddrives\"/m;
+ $mtoolsfmconf =~ s/^\s*LEFTDRIVE\s*=\s*\"[^\"]*\"/LEFTDRIVE=\"p\"/m;
+ } else {
+ $mtoolsfmconf = "\# MToolsFM config file. comments start with a hash sign.
+\#
+\# This variable sets the allowed driveletters (all lowercase). Example:
+\# DRIVES=\"ab\"
+DRIVES=\"apqrs\"
+\#
+\# This variable sets the driveletter upon startup in the left window.
+\# An empty string or space is for the hardisk. Example:
+\# LEFTDRIVE=\"a\"
+LEFTDRIVE=\"p\"
+\#
+\# This variable sets the driveletter upon startup in the right window.
+\# An empty string or space is for the hardisk. Example:
+\# RIGHTDRIVE=\"a\"
+RIGHTDRIVE=\" \"
+";
+ }
+ output("$prefix/etc/mtoolsfm.conf", $mtoolsfmconf);
+}
+
+# ------------------------------------------------------------------
+#
+# Configuration of printers in applications
+#
+# ------------------------------------------------------------------
+
+sub configureapplications {
+ my ($printer) = @_;
+ setcupslink ($printer);
+ printer::office::configureoffice('Star Office', $printer);
+ printer::office::configureoffice('OpenOffice.Org', $printer);
+ printer::gimp::configure($printer);
+}
+
+sub addcupsremotetoapplications {
+ my ($printer, $queue) = @_;
+ setcupslink ($printer);
+ return (printer::office::add_cups_remote_to_office('Star Office', $printer, $queue) &&
+ printer::office::add_cups_remote_to_office('OpenOffice.Org', $printer, $queue) &&
+ printer::gimp::addcupsremoteto($printer, $queue));
+}
+
+sub removeprinterfromapplications {
+ my ($printer, $queue) = @_;
+ setcupslink ($printer);
+ return (printer::office::remove_printer_from_office('Star Office', $printer, $queue) &&
+ printer::office::remove_printer_from_office('OpenOffice.Org', $printer, $queue) &&
+ printer::gimp::removeprinterfrom($printer, $queue));
+}
+
+sub removelocalprintersfromapplications {
+ my ($printer) = @_;
+ setcupslink ($printer);
+ printer::office::remove_local_printers_from_office('Star Office', $printer);
+ printer::office::remove_local_printers_from_office('OpenOffice.Org', $printer);
+ printer::gimp::removelocalprintersfrom($printer);
+}
+
+sub setcupslink {
+ my ($printer) = @_;
+ return 1 if !$::isInstall;
+ return 1 if $printer->{SPOOLER} ne "cups";
+ return 1 if -d "/etc/cups/ppd";
+ system("ln -sf $prefix/etc/cups /etc/cups");
+ return 1;
+}
+
+
+1;
generated by cgit v1.2.1 (git 2.21.0) at 2024-07-25 02:07:08 +0000