perl-install

package printerdrake;
# $Id$
use diagnostics;
use strict;


use common;
use detect_devices;
use modules;
use network;
use log;
use printer;

1;

#- Define library name where plugins and libraries are
my $lib = arch() =~ /x86_64/ ? "lib64" : "lib";

sub choose_printer_type {
    my ($printer, $in) = @_;
    $in->set_help('configurePrinterConnected') if $::isInstall;
    my $queue = $printer->{OLD_QUEUE};
    $printer->{str_type} = $printer::printer_type_inv{$printer->{TYPE}};
    my $autodetect = 0;
    $autodetect = 1 if ($printer->{AUTODETECT});
    my @printertypes = printer::printer_type($printer);
    $in->ask_from_(
		   { title => _("Select Printer Connection"),
		     messages => _("How is the printer connected?") .
			 ($printer->{SPOOLER} eq "cups" ?
			  _("
Printers on remote CUPS servers you do not have to configure here; these printers will be automatically detected.") : ())
		     },
		   [
		    { val => \$printer->{str_type},
		      list => \@printertypes, 
		      not_edit => 1, sort => 0,
		      type => 'list' },
		    { text => _("Printer auto-detection (Local, TCP/Socket, and SMB printers)"),
		      type => 'bool', val => \$autodetect }
		    ]
		   ) or return 0;
    if ($autodetect) {
	$printer->{AUTODETECT} = 1;
    } else {
	undef $printer->{AUTODETECT};
    }
    $printer->{TYPE} = $printer::printer_type{$printer->{str_type}};
    1;
}

sub config_cups {
    my ($printer, $in, $upNetwork) = @_;

    local $::isWizard = 0;
    # Check whether the network functionality is configured and
    # running
    if (!check_network($printer, $in, $upNetwork, 0)) { return 0 };

    $in->set_help('configureRemoteCUPSServer') if $::isInstall;
    my $queue = $printer->{OLD_QUEUE};
    #- hack to handle cups remote server printing,
    #- first read /etc/cups/cupsd.conf for variable BrowsePoll address:port
    my ($server, $port, $default, $autoconf);
    # Return value: 0 when nothing was changed ("Apply" never pressed), 1
    # when "Apply" was at least pressed once.
    my $retvalue = 0;
    # Read CUPS config file
    my @cupsd_conf = printer::read_cupsd_conf();
    foreach (@cupsd_conf) {
	/^\s*BrowsePoll\s+(\S+)/ and $server = $1, last;
    }
    $server =~ /([^:]*):(.*)/ and ($server, $port) = ($1, $2);
    #- Did we have automatic or manual configuration mode for CUPS
    $autoconf = printer::get_cups_autoconf();
    #- Remember the server/port/autoconf settings to check whether the user
    #- has changed them.
    my $oldserver = $server;
    my $oldport = $port;
    my $oldautoconf = $autoconf;
    
    #- then ask user for this combination and rewrite /etc/cups/cupsd.conf
    #- according to new settings. There are no other point where such
    #- information is written in this file.
    
    if ($in->ask_from_
	({ title => ($::expert ? _("CUPS configuration") :
		     _("Specify CUPS server")),
	   messages => _("To get access to printers on remote CUPS servers in your local network you do not have to configure anything; the CUPS servers inform your machine automatically about their printers. All printers currently known to your machine are listed in the \"Remote printers\" section in the main window of Printerdrake. When your CUPS server is not in your local network, you have to enter the CUPS server IP address and optionally the port number to get the printer information from the server, otherwise leave these fields blank.") .
	       ($::expert ? "\n" . _("
Normally, CUPS is automatically configured according to your network environment, so that you can access the printers on the CUPS servers in your local network. If this does not work correctly, turn off \"Automatic CUPS configuration\" and edit your file /etc/cups/cupsd.conf manually. Do not forget to restart CUPS afterwards (command: \"service cups restart\").") : ()),
	   callbacks => { complete => sub {
	       unless (!$server || network::is_ip($server)) {
		   $in->ask_warn('', _("The IP address should look like 192.168.1.20"));
		   return (1,0);
	       }
	       if ($port !~ /^\d*$/) {
		   $in->ask_warn('', _("The port number should be an integer!"));
		   return (1,1);
	       }
	       return 0;
	   } }
       },
	 [	
		{ label => _("CUPS server IP"), val => \$server },
		{ label => _("Port"), val => \$port },
		($::expert ?
		 { text => _("Automatic CUPS configuration"), type => 'bool',
		   val => \$autoconf } : ()),
	 ]
	 )) {
	# We have clicked "OK"
	$retvalue = 1;
	# Set BrowsePoll line
	if (($server ne $oldserver) || ($port ne $oldport)) {
	    $server && $port and $server = "$server:$port";
	    if ($server) {
		@cupsd_conf = 
		    map { $server and 
			      s/^\s*BrowsePoll\s+(\S+)/BrowsePoll $server/ and
			      $server = '';
			  $_ } @cupsd_conf;
		$server and push @cupsd_conf, "\nBrowsePoll $server\n";
	    } else {
		@cupsd_conf = 
		    map { s/^\s*BrowsePoll\s+(\S+)/\#BrowsePoll $1/;
			  $_ } @cupsd_conf;
	    }
	    printer::write_cupsd_conf(@cupsd_conf);
	}
	# Set auto-configuration state
	if ($autoconf != $oldautoconf) {
	    printer::set_cups_autoconf($autoconf);
	}
	# Save user settings for auto-install
	$printer->{BROWSEPOLLADDR} = $server;
	$printer->{BROWSEPOLLPORT} = $port;
	$printer->{MANUALCUPSCONFIG} = 1 - $autoconf;
    }
    return $retvalue;
}

sub setup_printer_connection {
    my ($printer, $in, $upNetwork) = @_;
    # Choose the appropriate connection config dialog
    my $done = 1;
    for ($printer->{TYPE}) {
	/LOCAL/     and setup_local_autoscan ($printer, $in, $upNetwork)
	    and last;
	/LPD/       and setup_lpd      ($printer, $in, $upNetwork) and last;
	/SOCKET/    and setup_socket   ($printer, $in, $upNetwork) and last;
	/SMB/       and setup_smb      ($printer, $in, $upNetwork) and last;
	/NCP/       and setup_ncp      ($printer, $in, $upNetwork) and last;
	/URI/       and setup_uri      ($printer, $in, $upNetwork) and last;
	/POSTPIPE/  and setup_postpipe ($printer, $in) and last;
	$done = 0; last;
    }
    return $done;
}

sub auto_detect {
    my ($local, $network, $smb) = @_;
    if ($local) {
	modules::get_probeall("usb-interface") and eval { modules::load("printer") };
	eval { modules::unload(qw(lp parport_pc parport_probe parport)) }; #- on kernel 2.4 parport has to be unloaded to probe again
	eval { modules::load(qw(parport_pc lp parport_probe)) }; #- take care as not available on 2.4 kernel (silent error).
    }
    my $b = before_leaving { eval { modules::unload("parport_probe") } }
    if $local;
    my @res = (($local ? detect_devices::whatPrinter() : ()), 
	       ($network || $smb ? printer::whatNetPrinter($network,$smb) : ()));
    @res;
}

sub first_time_dialog {
    my ($printer, $in, $upNetwork) = @_;
    return 1 if (printer::get_default_spooler () or $::isInstall);

    # Wait message
    my $w = $in->wait_message(_("Printerdrake"), 
			      _("Checking your system..."));

    # Auto-detect local printers
    my @autodetected = auto_detect (1, 0, 0);
    my @printerlist;
    my $localprinterspresent;
    if (@autodetected == ()) {
	$localprinterspresent = 0;
	push (@printerlist, _("There are no printers found which are directly connected to your machine"));
    } else {
	$localprinterspresent = 1;
	for my $printer (@autodetected) {
	    my $entry = $printer->{val}{DESCRIPTION};
	    if ($entry) {push (@printerlist, "  -  $entry\n");}
	}
	my $morethanoneprinters = ($#printerlist > 0);
	my $unknown_printers = $#autodetected - $#printerlist;
	if (@printerlist != ()) {
	    unshift (@printerlist, 
		     ($morethanoneprinters ?
		      _("The following printers\n\n") :
		      _("The following printer\n\n")));
	    if ($unknown_printers == 1) {
		push (@printerlist, _("\nand one unknown printer are "));
	    } elsif ($unknown_printers > 1) {
		push (@printerlist, _("\nand %d unknown printers are ",
				      $unknown_printers));
	    } else {
		push (@printerlist, ($morethanoneprinters ? 
				     _("\nare ") :
				     _("\nis ")));
	    }
	    push (@printerlist, _("directly connected to your system"));
	} else {
	    if ($unknown_printers == 1) {
		push (@printerlist, _("\nThere is one unknown printer directly connected to your system"));
	    } elsif ($unknown_printers > 1) {
		push (@printerlist, _("\nThere are %d unknown printers directly connected to your system",
				      $unknown_printers));
	    }
	}
    }
    push (@printerlist,
	  _(" (Make sure that all your printers are connected and turned on).\n"));
    my $localprinters = join('', @printerlist);

    # Do we have a local network?

    # If networking is configured, start it, but don't ask the user to
    # configure networking.
    my $havelocalnetworks = 
	 (check_network($printer, $in, $upNetwork, 1) && 
	  (printer::getIPsInLocalNetworks() != ()));

    # Finish building the dialog text
    my $question = ($havelocalnetworks ?
		    ($localprinterspresent ?
		     _("Do you want to enable printing on the printers mentioned above or on printers in the local network?\n") :
		     _("Do you want to enable printing on printers in the local network?\n")) :
		    ($localprinterspresent ?
		     _("Do you want to enable printing on the printers mentioned above?\n") :
		     _("Are you sure that you want to set up printing on this machine?\n")));
    my $warning = _("NOTE: Depending on the printer model and the printing system up to %d MB of additional software will be installed.", 80);
    my $dialogtext = "$localprinters\n$question\n$warning";

    # Close wait message
    undef $w;

    # Show dialog
    $in->ask_yesorno(_("Printerdrake"), $dialogtext, 0);
}

sub wizard_welcome {
    my ($printer, $in, $upNetwork) = @_;
    my $ret;
    my $autodetectlocal = 0;
    my $autodetectnetwork = 0;
    my $autodetectsmb = 0;
    # If networking is configured, start it, but don't ask the user to
    # configure networking.
    my $havelocalnetworks;
    if ($::expert) {
	$havelocalnetworks = 0;
	undef $printer->{AUTODETECTNETWORK};
	undef $printer->{AUTODETECTSMB};
    } else {
	$havelocalnetworks = ((check_network($printer, $in, $upNetwork, 1)) &&
			      (printer::getIPsInLocalNetworks() != ()));
	if (!$havelocalnetworks) {
	    undef $printer->{AUTODETECTNETWORK};
	    undef $printer->{AUTODETECTSMB};
	}
	$autodetectlocal = 1 if $printer->{AUTODETECTLOCAL};
	$autodetectnetwork = 1 if $printer->{AUTODETECTNETWORK};
	$autodetectsmb = 1 if $printer->{AUTODETECTSMB};
    }
    if ($in) {
	eval {
	    if ($::expert) {
		if ($::isWizard) {
		    $ret = $in->ask_okcancel
			(_("Add a new printer"),
			 _("
Welcome to the Printer Setup Wizard

This wizard allows you to install local or remote printers to be used from this machine and also from other machines in the network.

It asks you for all necessary information to set up the printer and gives you access to all available printer drivers, driver options, and printer connection types."));
		} else {
		    $ret = 1;
		}
	    } else {
		$ret = $in->ask_from_
		    ({title => _("Add a new printer"),
		      messages => ($printer->{SPOOLER} ne "pdq" ? 
				   ($havelocalnetworks ? _("
Welcome to the Printer Setup Wizard

This wizard will help you to install your printer(s) connected to this computer, connected directly to the network or to a remote Windows machine.

If you have printer(s) connected to this machine, Please plug it/them in on this computer and turn it/them on so that it/they can be auto-detected. Also your network printer(s) and you Windows machines must be connected and turned on.

Note that auto-detecting printers on the network takes longer than the auto-detection of only the printers connected to this machine. So turn off the auto-detection of network and/or Windows-hosted printers when you don't need it.

 Click on \"Next\" when you are ready, and on \"Cancel\" when you do not want to set up your printer(s) now.") : _("
Welcome to the Printer Setup Wizard

This wizard will help you to install your printer(s) connected to this computer.

If you have printer(s) connected to this machine, Please plug it/them in on this computer and turn it/them on so that it/they can be auto-detected.

 Click on \"Next\" when you are ready, and on \"Cancel\" when you do not want to set up your printer(s) now.")) : 
				   ($havelocalnetworks ? _("
Welcome to the Printer Setup Wizard

This wizard will help you to install your printer(s) connected to this computer or connected directly to the network.

If you have printer(s) connected to this machine, Please plug it/them in on this computer and turn it/them on so that it/they can be auto-detected. Also your network printer(s) must be connected and turned on.

Note that auto-detecting printers on the network takes longer than the auto-detection of only the printers connected to this machine. So turn off the auto-detection of network printers when you don't need it.

 Click on \"Next\" when you are ready, and on \"Cancel\" when you do not want to set up your printer(s) now.") : _("
Welcome to the Printer Setup Wizard

This wizard will help you to install your printer(s) connected to this computer.

If you have printer(s) connected to this machine, Please plug it/them in on this computer and turn it/them on so that it/they can be auto-detected.

 Click on \"Next\" when you are ready, and on \"Cancel\" when you do not want to set up your printer(s) now.")))},
		     [
		      { text => _("Auto-detect printers connected to this machine"), type => 'bool',
			val => \$autodetectlocal},
		      ($havelocalnetworks ?
		       ({ text => _("Auto-detect printers connected directly to the local network"), type => 'bool',
			  val => \$autodetectnetwork},
			($printer->{SPOOLER} ne "pdq" ?
			 { text => _("Auto-detect printers connected to machines running Microsoft Windows"), type => 'bool',
			   val => \$autodetectsmb } : ())) : ())
		      ]);
		if ($autodetectlocal) {
		    $printer->{AUTODETECTLOCAL} = 1;
		} else {
		    undef $printer->{AUTODETECTLOCAL};
		}
		if ($autodetectnetwork) {
		    $printer->{AUTODETECTNETWORK} = 1;
		} else {
		    undef $printer->{AUTODETECTNETWORK};
		}
		if ($autodetectsmb && ($printer->{SPOOLER} ne "pdq")) {
		    $printer->{AUTODETECTSMB} = 1;
		} else {
		    undef $printer->{AUTODETECTSMB};
		}
	    }
	};
	return ($@ =~ /wizcancel/) ? 0 : $ret;
    }
}

sub wizard_congratulations {
    my ($in) = @_;
    if ($in) {
	$in->ask_okcancel(_("Add a new printer"),
			  _("
Congratulations, your printer is now installed and configured!

You can print using the \"Print\" command of your application (usually in the \"File\" menu).

If you want to add, remove, or rename a printer, or if you want to change the default option settings (paper input tray, printout quality, ...), select \"Printer\" in the \"Hardware\" section of the Mandrake Control Center."))
    }
}

sub setup_local_autoscan {
    my ($printer, $in, $upNetwork) = @_;
    my (@port, @str, $device);
    my $queue = $printer->{OLD_QUEUE};
    my $expert_or_modify = ($::expert || !$printer->{NEW});
    my $do_auto_detect = 
	(($expert_or_modify &&
	  $printer->{AUTODETECT}) ||
	 (!$expert_or_modify &&
	  ($printer->{AUTODETECTLOCAL} ||
	   $printer->{AUTODETECTNETWORK} ||
	   $printer->{AUTODETECTSMB})));

    # If the user requested auto-detection of remote printers, check
    # whether the network functionality is configured and running
    if ($printer->{AUTODETECTNETWORK} || $printer->{AUTODETECTSMB}) {
	if (!check_network($printer, $in, $upNetwork, 0)) { return 0 };
    }

    my @autodetected;
    my $menuentries = {};
    $in->set_help('setupLocal') if $::isInstall;
    if ($do_auto_detect) {
	if ((!$::testing) &&
	    (!$expert_or_modify) && ($printer->{AUTODETECTSMB}) &&
	    (!printer::files_exist((qw(/usr/bin/smbclient))))) {
	    $in->do_pkgs->install('samba-client');
	}
	my $w = $in->wait_message(_("Printer auto-detection"), _("Detecting devices..."));
	# When HPOJ is running, it blocks the printer ports on which it is
	# configured, so we stop it here. If it is not installed or not 
	# configured, this command has no effect.
	printer::stop_service("hpoj");
	@autodetected = auto_detect($expert_or_modify ||
				    $printer->{AUTODETECTLOCAL},
				    !$expert_or_modify && 
				    $printer->{AUTODETECTNETWORK},
				    !$expert_or_modify && 
				    $printer->{AUTODETECTSMB});
	# We have more than one printer, so we must ask the user for a queue
	# name in the fully automatic printer configuration.
	$printer->{MORETHANONE} = ($#autodetected > 0);
	for my $p (@autodetected) {
	    if ($p->{val}{DESCRIPTION}) {
		my $menustr = $p->{val}{DESCRIPTION};
		if ($p->{port} =~ m!^/dev/lp(\d+)$!) {
		    $menustr .= _(" on parallel port \#%s", $1);
		} elsif ($p->{port} =~ m!^/dev/usb/lp(\d+)$!) {
		    $menustr .= _(", USB printer \#%s", $1);
		} elsif ($p->{port} =~ m!^socket://([^:]+):(\d+)$!) {
		    $menustr .= _(", network printer \"%s\", port %s", $1, $2);
		} elsif ($p->{port} =~ m!^smb://([^/:]+)/([^/:]+)$!) {
		    $menustr .= _(", printer \"%s\" on SMB/Windows server \"%s\"", $2, $1);
		}
		if ($::expert) {
		    $menustr .= " ($p->{port})";
		}
		$menuentries->{$menustr} = $p->{port};
		push @str, _("Detected %s", $menustr);
	    } else {
		my $menustr;
		if ($p->{port} =~ m!^/dev/lp(\d+)$!) {
		    $menustr = _("Printer on parallel port \#%s", $1);
		} elsif ($p->{port} =~ m!^/dev/usb/lp(\d+)$!) {
		    $menustr = _("USB printer \#%s", $1);
		} elsif ($p->{port} =~ m!^socket://([^:]+):(\d+)$!) {
		    $menustr .= _("Network printer \"%s\", port %s", $1, $2);
		} elsif ($p->{port} =~ m!^smb://([^/:]+)/([^/:]+)$!) {
		    $menustr .= _("Printer \"%s\" on SMB/Windows server \"%s\"", $2, $1);
		}
		if ($::expert) {
		    $menustr .= " ($p->{port})";
		}
		$menuentries->{$menustr} = $p->{port};
	    }
	}
	if ($::expert) {
	    @port = detect_devices::whatPrinterPort();
	    for my $q (@port) {
		if (@str) {
		    my $alreadyfound = 0;
		    for my $p (@autodetected) {
			if ($p->{port} eq $q) {
			    $alreadyfound = 1;
			    last;
			}
		    }
		    if ($alreadyfound) {
			next;
		    }
		}
		my $menustr;
		if ($q =~ m!^/dev/lp(\d+)$!) {
		    $menustr = _("Printer on parallel port \#%s", $1);
		} elsif ($q =~ m!^/dev/usb/lp(\d+)$!) {
		    $menustr = _("USB printer \#%s", $1);
		}
		if ($::expert) {
		    $menustr .= " ($q)";
		}
		$menuentries->{$menustr} = $q;
	    }
	}
	# We are ready with auto-detection, so we restart HPOJ here. If it 
	# is not installed or not configured, this command has no effect.
	printer::start_service("hpoj");
    } else {
	# Always ask for queue name in recommended mode when no auto-
	# detection was done
	$printer->{MORETHANONE} = ($#autodetected > 0);
	my $m;
	for ($m = 0; $m <= 2; $m++) {
	    my $menustr = _("Printer on parallel port \#%s", $m);
	    if ($::expert) {
		$menustr .= " (/dev/lp$m)";
	    }
	    $menuentries->{$menustr} = "/dev/lp$m";
	    $menustr = _("USB printer \#%s", $m);
	    if ($::expert) {
		$menustr .= " (/dev/usb/lp$m)";
	    }
	    $menuentries->{$menustr} = "/dev/usb/lp$m";
	}
    }
    my @menuentrieslist = sort { 
	my @prefixes = ("/dev/lp", "/dev/usb/lp", "/dev/", "socket:", "smb:");
	my $first = $menuentries->{$a};
	my $second = $menuentries->{$b};
	for (my $i = 0; $i <= $#prefixes; $i++) {
	    my $firstinlist = ($first =~ m!^$prefixes[$i]!);
	    my $secondinlist = ($second =~ m!^$prefixes[$i]!);
	    if (($firstinlist) && (!$secondinlist)) {return -1};
	    if (($secondinlist) && (!$firstinlist)) {return 1};
	}
	return $first cmp $second;
    } keys(%{$menuentries});
    my $menuchoice = "";
    my $oldmenuchoice = "";
    if (($printer->{configured}{$queue}) &&
	($printer->{currentqueue}{connect} =~ m/^file:/)) {
	# Non-HP or HP print-only device (HPOJ not used)
	$device = $printer->{currentqueue}{connect};
	$device =~ s/^file://;
	for my $p (keys %{$menuentries}) {
	    if ($device eq $menuentries->{$p}) {
		$menuchoice = $p;
		last;
	    }
	}
    } elsif (($printer->{configured}{$queue}) &&
	($printer->{currentqueue}{connect} =~ m!^ptal:/mlc:!)) {
	# HP multi-function device (controlled by HPOJ)
	my $ptaldevice = $printer->{currentqueue}{connect};
	$ptaldevice =~ s!^ptal:/mlc:!!;
	if ($ptaldevice =~ /^par:(\d+)$/) {
	    $device = "/dev/lp$1";
	    for my $p (keys %{$menuentries}) {
		if ($device eq $menuentries->{$p}) {
		    $menuchoice = $p;
		    last;
		}
	    }
	} else {
	    my $make = lc($printer->{currentqueue}{make});
	    my $model = lc($printer->{currentqueue}{model});
	    $device = "";
	    for my $p (keys %{$menuentries}) {
		my $menumakemodel = lc($p);
		if (($menumakemodel =~ /$make/) && 
		    ($menumakemodel =~ /$model/)) {
		    $menuchoice = $p;
		    $device = $menuentries->{$p};
		    last;
		}
	    }
	}
    } elsif (($printer->{configured}{$queue}) &&
	($printer->{currentqueue}{connect} =~ m!^(socket|smb):/!)) {
	# Ethernet-(TCP/Socket)-connected printer or printer on Windows server
	$device = $printer->{currentqueue}{connect};
	for my $p (keys %{$menuentries}) {
	    if ($device eq $menuentries->{$p}) {
		$menuchoice = $p;
		last;
	    }
	}
    } else {
	$device = "";
    }
    if (($menuchoice eq "") && (@menuentrieslist > -1)) {
	$menuchoice = $menuentrieslist[0];
	$oldmenuchoice = $menuchoice;
	if ($device eq "") {
	    $device = $menuentries->{$menuchoice};
	}
    }
    if ($in) {
	$::expert or $in->set_help('configurePrinterDev') if $::isInstall;
	if ($#menuentrieslist < 0) { # No menu entry
	    # auto-detection has failed, we must do all manually
	    $do_auto_detect = 0;
	    $printer->{MANUAL} = 1;
	    if ($::expert) {
		$device = $in->ask_from_entry
		    (_("Local Printer"),
		     _("No local printer found! To manually install a printer enter a device name/file name in the input line (Parallel Ports: /dev/lp0, /dev/lp1, ..., equivalent to LPT1:, LPT2:, ..., 1st USB printer: /dev/usb/lp0, 2nd USB printer: /dev/usb/lp1, ...)."),
		     { 
			 complete => sub {
			     unless ($menuchoice ne "") {
				 $in->ask_warn('', _("You must enter a device or file name!"));
				 return (1,0);
			     }
			     return 0;
			 }
		     });
		if ($device eq "") {
		    return 0;
		}
	    } else {
		$in->ask_warn(_("Printer auto-detection"),
			      _("No printer found!"));
		return 0;
	    }
	} else {
	    my $manualconf = 0;
	    $manualconf = 1 if (($printer->{MANUAL}) || (!$do_auto_detect));
	    if (!$in->ask_from_
		(
		 { title => ($expert_or_modify ?
			     _("Local Printer") :
			     _("Available printers")),
		   messages => (($do_auto_detect ?
				 ($::expert ?
				  (($#menuentrieslist == 0) ?
				   _("The following printer was auto-detected, if it is not the one you want to configure, enter a device name/file name in the input line") :
				   _("Here is a list of all auto-detected printers. Please choose the printer you want to set up or enter a device name/file name in the input line")) :
				  (($#menuentrieslist == 0) ?
				   _("The following printer was auto-detected. The configuration of the printer will work fully automatically. If your printer was not correctly detected or if you prefer a customized printer configuration, turn on \"Manual configuration\".") :
				   _("Here is a list of all auto-detected printers. Please choose the printer you want to set up. The configuration of the printer will work fully automatically. If your printer was not correctly detected or if you prefer a customized printer configuration, turn on \"Manual configuration\"."))) :
				 ($::expert ?
				  _("Please choose the port where your printer is connected to or enter a device name/file name in the input line") :
				  _("Please choose the port where your printer is connected to."))) .
				($::expert ?
				 _(" (Parallel Ports: /dev/lp0, /dev/lp1, ..., equivalent to LPT1:, LPT2:, ..., 1st USB printer: /dev/usb/lp0, 2nd USB printer: /dev/usb/lp1, ...).") :
				 ())), 
				 callbacks => {
				     complete => sub {
					 unless ($menuchoice ne "") {
					     $in->ask_warn('', _("You must choose/enter a printer/device!"));
					     return (1,0);
					 }
					 return 0;
				     },
				     changed => sub {
					 if ($oldmenuchoice ne $menuchoice) {
					     $device = $menuentries->{$menuchoice};
					     $oldmenuchoice = $menuchoice;
					 }
					 return 0;
				     }
				 }},
		 [
		  ($::expert ? 
		   { val => \$device } : ()),
		  { val => \$menuchoice, list => \@menuentrieslist, 
		    not_edit => !$::expert, format => \&translate, sort => 0,
		    allow_empty_list => 1, type => 'list' },
		  (((!$::expert) && ($do_auto_detect) && ($printer->{NEW})) ? 
		   { text => _("Manual configuration"), type => 'bool',
		     val => \$manualconf } : ()),
		  ]
		 )) {
		return 0;
	    }
	    if ($device ne $menuentries->{$menuchoice}) {
		$menuchoice = "";
		$do_auto_detect = 0;
	    }
	    if ($manualconf) {
		$printer->{MANUAL} = 1;
	    } else {
		undef $printer->{MANUAL};
	    }
	}
    }

    #- LPD and LPRng need netcat ('nc') to access to socket printers
    if ((($printer->{SPOOLER} eq 'lpd') || ($printer->{SPOOLER} eq 'lprng')) &&
        (!$::testing) && ($device =~ /^socket:/) &&
        (!printer::files_exist((qw(/usr/bin/nc))))) {
        $in->do_pkgs->install('nc');
    }

    # Do configuration of multi-function devices and look up model name
    # in the printer database
    setup_common ($printer, $in, $menuchoice, $device, $do_auto_detect,
		  @autodetected);

    1;
}

sub setup_lpd {
    my ($printer, $in, $upNetwork) = @_;

    # Check whether the network functionality is configured and
    # running
    if (!check_network($printer, $in, $upNetwork, 0)) { return 0 };

    $in->set_help('setupLPD') if $::isInstall;
    my ($uri, $remotehost, $remotequeue);
    my $queue = $printer->{OLD_QUEUE};
    if (($printer->{configured}{$queue}) &&
	($printer->{currentqueue}{connect} =~ m/^lpd:/)) {
	$uri = $printer->{currentqueue}{connect};
	$uri =~ m!^\s*lpd://([^/]+)/([^/]+)/?\s*$!;
	$remotehost = $1;
	$remotequeue = $2;
    } else {
	$remotehost = "";
	$remotequeue = "lp";
    }

    return if !$in->ask_from(_("Remote lpd Printer Options"),
_("To use a remote lpd printer, you need to supply the hostname of the printer server and the printer name on that server."), [
{ label => _("Remote host name"), val => \$remotehost },
{ label => _("Remote printer name"), val => \$remotequeue } ],
complete => sub {
    unless ($remotehost ne "") {
	$in->ask_warn('', _("Remote host name missing!"));
	return (1,0);
    }
    unless ($remotequeue ne "") {
	$in->ask_warn('', _("Remote printer name missing!"));
	return (1,1);
    }
    return 0;
}
			      );
    #- make the DeviceURI from user input.
    $printer->{currentqueue}{connect} = 
        "lpd://$remotehost/$remotequeue";

    #- LPD does not support filtered queues to a remote LPD server by itself
    #- It needs an additional program as "rlpr"
    if (($printer->{SPOOLER} eq 'lpd') && (!$::testing) &&
        (!printer::files_exist((qw(/usr/bin/rlpr))))) {
        $in->do_pkgs->install('rlpr');
    }

    # Auto-detect printer model (works if host is an ethernet-connected
    # printer)
    my $modelinfo = printer::getSNMPModel ($remotehost);
    my $auto_hpoj;
    if ((defined($modelinfo)) &&
	($modelinfo->{MANUFACTURER} ne "") &&
	($modelinfo->{MODEL} ne "")) {
        $in->ask_warn('', _("Detected model: %s %s",
                            $modelinfo->{MANUFACTURER}, $modelinfo->{MODEL}));
        $auto_hpoj = 1;
    } else {
	$auto_hpoj = 0;
    }

    # Do configuration of multi-function devices and look up model name
    # in the printer database
    setup_common ($printer, $in,
		  "$modelinfo->{MANUFACTURER} $modelinfo->{MODEL}", 
		  $printer->{currentqueue}{connect}, $auto_hpoj,
                  ({port => $printer->{currentqueue}{connect},
                    val => $modelinfo}));

    1;
}

sub setup_smb {
    my ($printer, $in, $upNetwork) = @_;

    # Check whether the network functionality is configured and
    # running
    if (!check_network($printer, $in, $upNetwork, 0)) { return 0 };

    $in->set_help('setupSMB') if $::isInstall;
    my ($uri, $smbuser, $smbpassword, $workgroup, $smbserver, $smbserverip, $smbshare);
    my $queue = $printer->{OLD_QUEUE};
    if (($printer->{configured}{$queue}) &&
	($printer->{currentqueue}{connect} =~ m/^smb:/)) {
	$uri = $printer->{currentqueue}{connect};
	$uri =~ m!^\s*smb://(.*)$!;
	my $parameters = $1;
	# Get the user's login and password from the URI
	if ($parameters =~ m!([^@]*)@([^@]+)!) {
	    my $login = $1;
	    $parameters = $2;
	    if ($login =~ m!([^:]*):([^:]*)!) {
		$smbuser = $1;
		$smbpassword = $2;
	    } else {
		$smbuser = $login;
		$smbpassword = "";
	    }
	} else {
	    $smbuser = "";
	    $smbpassword = "";
	}
	# Get the workgroup, server, and share name
	if ($parameters =~ m!([^/]*)/([^/]+)/([^/]+)$!) {
	    $workgroup = $1;
	    $smbserver = $2;
	    $smbshare = $3;
	} elsif ($parameters =~ m!([^/]+)/([^/]+)$!) {
	    $workgroup = "";
	    $smbserver = $1;
	    $smbshare = $2;
	} else {
	    die "The \"smb://\" URI must at least contain the server name and the share name!\n";
	}
	if (network::is_ip($smbserver)) {
	    $smbserverip = $smbserver;
	    $smbserver = "";
	}
    }

    my $autodetect = 0;
    my @autodetected;
    my $menuentries;
    my @menuentrieslist;
    my $menuchoice = "";
    my $oldmenuchoice = "";
    if ($printer->{AUTODETECT}) {
	$autodetect = 1;
	if ((!$::testing) &&
	    (!printer::files_exist((qw(/usr/bin/smbclient))))) {
	    $in->do_pkgs->install('samba-client');
	}
	my $w = $in->wait_message(_("Printer auto-detection"), _("Scanning network..."));
	@autodetected = auto_detect(0, 0, 1);
	for my $p (@autodetected) {
	    my $menustr;
	    $p->{port} =~ m!^smb://([^/:]+)/([^/:]+)$!;
	    my $server = $1;
	    my $share = $2;
	    if ($p->{val}{DESCRIPTION}) {
		$menustr = $p->{val}{DESCRIPTION};
		$menustr .= _(", printer \"%s\" on server \"%s\"",
			      $share, $server);
	    } else {
		$menustr = _("Printer \"%s\" on server \"%s\"",
			     $share, $server);
	    }
	    $menuentries->{$menustr} = $p->{port};
	    if (($server eq $smbserver) &&
		($share eq $smbshare)) {
		$menuchoice = $menustr;
	    }
	}
	@menuentrieslist = sort {
	    $menuentries->{$a} cmp $menuentries->{$b};
	} keys(%{$menuentries});
	if (($printer->{configured}{$queue}) &&
	    ($printer->{currentqueue}{connect} =~ m/^smb:/) &&
	    ($menuchoice eq "")) {
	    my $menustr;
	    if ($printer->{currentqueue}{make}) {
		$menustr = "$printer->{currentqueue}{make} $printer->{currentqueue}{model}";
		$menustr .= _(", printer \"%s\" on server \"%s\"",
			      $smbshare, $smbserver);
	    } else {
		$menustr = _("Printer \"%s\" on server \"%s\"",
			     $smbshare, $smbserver);
	    }
	    $menuentries->{$menustr} = "smb://$smbserver/$smbshare";
	    unshift(@menuentrieslist, $menustr);
	    $menuchoice = $menustr;
	}
	if ($#menuentrieslist < 0) {
	    $autodetect = 0;
	} elsif ($menuchoice eq "") {
	    $menuchoice = $menuentrieslist[0];
	    $menuentries->{$menuentrieslist[0]} =~
		m!^smb://([^/:]+)/([^/:]+)$!;
	    $smbserver = $1;
	    $smbshare = $2;
	}
	$oldmenuchoice = $menuchoice;
    }

    return 0 if !$in->ask_from
	(_("SMB (Windows 9x/NT) Printer Options"),
	 _("To print to a SMB printer, you need to provide the SMB host name (Note! It may be different from its TCP/IP hostname!) and possibly the IP address of the print server, as well as the share name for the printer you wish to access and any applicable user name, password, and workgroup information.") .
	 ($autodetect ? _(" If the desired printer was auto-detected, simply choose it from the list and then add user name, password, and/or workgroup if needed.") : ""),
	 [{ label => _("SMB server host"), val => \$smbserver },
	  { label => _("SMB server IP"), val => \$smbserverip },
	  { label => _("Share name"), val => \$smbshare },
	  { label => _("User name"), val => \$smbuser },
	  { label => _("Password"), val => \$smbpassword, hidden => 1 },
	  { label => _("Workgroup"), val => \$workgroup },
	  ($autodetect ?
	   { label => _("Auto-detected"),
	     val => \$menuchoice, list => \@menuentrieslist, 
	     not_edit => 1, format => \&translate, sort => 0,
	     allow_empty_list => 1, type => 'combo' }
	   : ()) ],
	 complete => sub {
	     unless ((network::is_ip($smbserverip)) || ($smbserverip eq "")) {
		 $in->ask_warn('', _("IP address should be in format 1.2.3.4"));
		 return (1,1);
	     }
	     unless (($smbserver ne "") || ($smbserverip ne "")) {
		 $in->ask_warn('', _("Either the server name or the server's IP must be given!"));
		 return (1,0);
	     }
	     unless ($smbshare ne "") {
		 $in->ask_warn('', _("Samba share name missing!"));
		 return (1,2);
	     }
	     unless ($smbpassword eq "") {
		 local $::isWizard = 0;
		 my $yes = $in->ask_yesorno
		     (_("SECURITY WARNING!"),
		      _("You are about to set up printing to a Windows account with password. Due to a fault in the architecture of the Samba client software the password is put in clear text into the command line of the Samba client used to transmit the print job to the Windows server. So it is possible for every user on this machine to display the password on the screen by issuing commands as \"ps auxwww\".

We recommend to make use of one of the following alternatives (in all cases you have to make sure that only machines from your local network have access to your Windows server, for example by means of a firewall):

Use a password-less account on your Windows server, as the \"GUEST\" account or a special account dedicated for printing. Do not remove the password protection from a personal account or the administrator account.

Set up your Windows server to make the printer available under the LPD protocol. Then set up printing from this machine with the \"%s\" connection type in Printerdrake.

", _("Printer on remote lpd server")) .
		      ($::expert ? 
		       _("Set up your Windows server to make the printer available under the IPP protocol and set up printing from this machine with the \"%s\" connection type in Printerdrake.

", _("Enter a printer device URI")) : "") .
_("Connect your printer to a Linux server and let your Windows machine(s) connect to it as a client.

Do you really want to continue setting up this printer as you are doing now?"), 0);
		 return 0 if $yes;
		 return (1,2);
	     }
	     return 0;
	 },
	 changed => sub {
	     return 0 if !$autodetect;
	     if ($oldmenuchoice ne $menuchoice) {
		 $menuentries->{$menuchoice} =~ m!^smb://([^/:]+)/([^/:]+)$!;
		 $smbserver = $1;
		 $smbshare = $2;
		 $oldmenuchoice = $menuchoice;
	     }
	     return 0;
	 }
	 );
    #- make the DeviceURI from, try to probe for available variable to
    #- build a suitable URI.
    $printer->{currentqueue}{connect} =
    join '', ("smb://", ($smbuser && ($smbuser . 
    ($smbpassword && ":$smbpassword") . "@")), ($workgroup && ("$workgroup/")),
    ($smbserver || $smbserverip), "/$smbshare");

    if ((!$::testing) &&
        (!printer::files_exist((qw(/usr/bin/smbclient))))) {
	$in->do_pkgs->install('samba-client');
    }
    $printer->{SPOOLER} eq 'cups' and printer::restart_queue($printer);
    1;
}

sub setup_ncp {
    my ($printer, $in, $upNetwork) = @_;

    # Check whether the network functionality is configured and
    # running
    if (!check_network($printer, $in, $upNetwork, 0)) { return 0 };

    $in->set_help('setupNCP') if $::isInstall;
    my ($uri, $ncpuser, $ncppassword, $ncpserver, $ncpqueue);
    my $queue = $printer->{OLD_QUEUE};
    if (($printer->{configured}{$queue}) &&
	($printer->{currentqueue}{connect} =~ m/^ncp:/)) {
	$uri = $printer->{currentqueue}{connect};
	my $parameters = $uri =~ m!^\s*ncp://(.*)$!;
	# Get the user's login and password from the URI
	if ($parameters =~ m!([^@]*)@([^@]+)!) {
	    my $login = $1;
	    $parameters = $2;
	    if ($login =~ m!([^:]*):([^:]*)!) {
		$ncpuser = $1;
		$ncppassword = $2;
	    } else {
		$ncpuser = $login;
		$ncppassword = "";
	    }
	} else {
	    $ncpuser = "";
	    $ncppassword = "";
	}
	# Get the workgroup, server, and share name
	if ($parameters =~ m!([^/]+)/([^/]+)$!) {
	    $ncpserver = $1;
	    $ncpqueue = $2;
	} else {
	    die "The \"ncp://\" URI must at least contain the server name and the share name!\n";
	}
    }

    return 0 if !$in->ask_from(_("NetWare Printer Options"),
_("To print on a NetWare printer, you need to provide the NetWare print server name (Note! it may be different from its TCP/IP hostname!) as well as the print queue name for the printer you wish to access and any applicable user name and password."), [
{ label => _("Printer Server"), val => \$ncpserver },
{ label => _("Print Queue Name"), val => \$ncpqueue },
{ label => _("User name"), val => \$ncpuser },
{ label => _("Password"), val => \$ncppassword, hidden => 1 } ],
complete => sub {
    unless ($ncpserver ne "") {
	$in->ask_warn('', _("NCP server name missing!"));
	return (1,0);
    }
    unless ($ncpqueue ne "") {
	$in->ask_warn('', _("NCP queue name missing!"));
	return (1,1);
    }
    return 0;
}
					);
    # Generate the Foomatic URI
    $printer->{currentqueue}{connect} =
    join '', ("ncp://", ($ncpuser && ($ncpuser . 
    ($ncppassword && ":$ncppassword") . "@")),
    "$ncpserver/$ncpqueue");

    if ((!$::testing) &&
        (!printer::files_exist((qw(/usr/bin/nprint))))) {
	$in->do_pkgs->install('ncpfs');
    }

    1;
}

sub setup_socket {
    my ($printer, $in, $upNetwork) = @_;

    # Check whether the network functionality is configured and
    # running
    if (!check_network($printer, $in, $upNetwork, 0)) { return 0 };

    $in->set_help('setupSocket') if $::isInstall;

    my ($hostname, $port, $uri, $remotehost,$remoteport);
    my $queue = $printer->{OLD_QUEUE};
    if (($printer->{configured}{$queue}) &&
	($printer->{currentqueue}{connect} =~  m!^(socket:|ptal:/hpjd:)!)) {
	$uri = $printer->{currentqueue}{connect};
	if ($uri =~ m!^ptal:!) {
	    if ($uri =~ m!^ptal:/hpjd:([^/:]+):([0-9]+)/?\s*$!) {
		my $ptalport = $2 - 9100;
		($remotehost, $remoteport) = ($1, $ptalport);
	    } elsif ($uri =~ m!^ptal:/hpjd:([^/:]+)\s*$!) {
		($remotehost, $remoteport) = ($1, 9100);
	    }
	} else {
	    ($remotehost, $remoteport) =
		$uri =~ m!^\s*socket://([^/:]+):([0-9]+)/?\s*$!;
	}
    } else {
	$remotehost = "";
	$remoteport = "9100";
    }

    my $autodetect = 0;
    my @autodetected;
    my $menuentries;
    my @menuentrieslist;
    my $menuchoice = "";
    my $oldmenuchoice = "";
    if ($printer->{AUTODETECT}) {
	$autodetect = 1;
	my $w = $in->wait_message(_("Printer auto-detection"), _("Scanning network..."));
	@autodetected = auto_detect(0, 1, 0);
	for my $p (@autodetected) {
	    my $menustr;
	    $p->{port} =~ m!^socket://([^:]+):(\d+)$!;
	    my $host = $1;
	    my $port = $2;
	    if ($p->{val}{DESCRIPTION}) {
		$menustr = $p->{val}{DESCRIPTION};
		$menustr .= _(", host \"%s\", port %s",
			      $host, $port);
	    } else {
		$menustr = _("Host \"%s\", port %s", $host, $port);
	    }
	    $menuentries->{$menustr} = $p->{port};
	    if (($host eq $remotehost) &&
		($host eq $remotehost)) {
		$menuchoice = $menustr;
	    }
	}
	@menuentrieslist = sort { 
	    $menuentries->{$a} cmp $menuentries->{$b};
	} keys(%{$menuentries});
	if (($printer->{configured}{$queue}) &&
	    ($printer->{currentqueue}{connect} =~ m!^(socket:|ptal:/hpjd:)!) &&
	    ($menuchoice eq "")) {
	    my $menustr;
	    if ($printer->{currentqueue}{make}) {
		$menustr = "$printer->{currentqueue}{make} $printer->{currentqueue}{model}";
		$menustr .= _(", host \"%s\", port %s",
			      $remotehost, $remoteport);
	    } else {
		$menustr = _("Host \"%s\", port %s",
			      $remotehost, $remoteport);
	    }
	    $menuentries->{$menustr} = "socket://$remotehost:$remoteport";
	    unshift(@menuentrieslist, $menustr);
	    $menuchoice = $menustr;
	}
	if ($#menuentrieslist < 0) {
	    $autodetect = 0;
	} elsif ($menuchoice eq "") {
	    $menuchoice = $menuentrieslist[0];
	    $menuentries->{$menuentrieslist[0]} =~ m!^socket://([^:]+):(\d+)$!;
	    $remotehost = $1;
	    $remoteport = $2;
	}
	$oldmenuchoice = $menuchoice;
    }

    return 0 if !$in->ask_from_
	({
	     title => _("TCP/Socket Printer Options"),
	     messages => ($autodetect ?
			  _("Choose one of the auto-detected printers from the list or enter the hostname or IP and the optional port number (default is 9100) into the input fields.") :
			  _("To print to a TCP or socket printer, you need to provide the host name or IP of the printer and optionally the port number (default is 9100). On HP JetDirect servers the port number is usually 9100, on other servers it can vary. See the manual of your hardware.")),
		 callbacks => {
		 complete => sub {
		     unless ($remotehost ne "") {
			 $in->ask_warn
			     ('', _("Printer host name or IP missing!"));
			 return (1,0);
		     }
		     unless ($remoteport =~ /^[0-9]+$/) {
			 $in->ask_warn('', _("The port number should be an integer!"));
			 return (1,1);
		     }
		     return 0;
		 },
		 changed => sub {
		     return 0 if !$autodetect;
		     if ($oldmenuchoice ne $menuchoice) {
			 $menuentries->{$menuchoice} =~ m!^socket://([^:]+):(\d+)$!;
			 $remotehost = $1;
			 $remoteport = $2;
			 $oldmenuchoice = $menuchoice;
		     }
		     return 0;
		 }
	     }
	 },
	 [
	  { label => ($autodetect ? "" : _("Printer host name or IP")),
	    val => \$remotehost },
	  { label => ($autodetect ? "" : _("Port")), val => \$remoteport },
	  ($autodetect ?
	   { val => \$menuchoice, list => \@menuentrieslist, 
	     not_edit => 0, format => \&translate, sort => 0,
	     allow_empty_list => 1, type => 'list' }
	   : ())
	  ]
	 );
    
    #- make the Foomatic URI
    $printer->{currentqueue}{connect} = 
	join '', ("socket://$remotehost", $remoteport ? (":$remoteport") : ());

    #- LPD and LPRng need netcat ('nc') to access to socket printers
    if ((($printer->{SPOOLER} eq 'lpd') || ($printer->{SPOOLER} eq 'lprng'))&& 
        (!$::testing) &&
        (!printer::files_exist((qw(/usr/bin/nc))))) {
        $in->do_pkgs->install('nc');
    }

    # Auto-detect printer model
    my $modelinfo = undef;
    if ($printer->{AUTODETECT}) {
	$modelinfo = printer::getSNMPModel ($remotehost);
    }
    my $auto_hpoj;
    if ((defined($modelinfo)) &&
	($modelinfo->{MANUFACTURER} ne "") &&
	($modelinfo->{MODEL} ne "")) {
        $auto_hpoj = 1;
    } else {
	$auto_hpoj = 0;
    }

    # Do configuration of multi-function devices and look up model name
    # in the printer database
    setup_common ($printer, $in,
		  "$modelinfo->{MANUFACTURER} $modelinfo->{MODEL}", 
		  $printer->{currentqueue}{connect}, $auto_hpoj,
                  ({port => $printer->{currentqueue}{connect},
                    val => $modelinfo}));
    1;
}

sub setup_uri {
    my ($printer, $in, $upNetwork) = @_;

    $in->set_help('setupURI') if $::isInstall;
    return if !$in->ask_from(_("Printer Device URI"),
_("You can specify directly the URI to access the printer. The URI must fulfill either the CUPS or the Foomatic specifications. Note that not all URI types are supported by all the spoolers."), [
{ label => _("Printer Device URI"),
val => \$printer->{currentqueue}{connect},
list => [ $printer->{currentqueue}{connect},
	  "file:/",
	  "http://",
	  "ipp://",
	  "lpd://",
	  "smb://",
	  "ncp://",
	  "socket://",
	  "postpipe:\"\"",
	  ], not_edit => 0 }, ],
complete => sub {
    unless ($printer->{currentqueue}{connect} =~ /[^:]+:.+/) {
	$in->ask_warn('', _("A valid URI must be entered!"));
	return (1,0);
    }
    return 0;
}
    );

    # Non-local printer, check network and abort if no network available
    if (($printer->{currentqueue}{connect} !~ m!^(file|ptal):/!) &&
        (!check_network($printer, $in, $upNetwork, 0))) { return 0 };

    # If the chosen protocol needs additional software, install it.

    # LPD does not support filtered queues to a remote LPD server by itself
    # It needs an additional program as "rlpr"
    if (($printer->{currentqueue}{connect} =~ /^lpd:/) &&
	($printer->{SPOOLER} eq 'lpd') && (!$::testing) &&
        (!printer::files_exist((qw(/usr/bin/rlpr))))) {
        $in->do_pkgs->install('rlpr');
    }
    if (($printer->{currentqueue}{connect} =~ /^smb:/) &&
        (!$::testing) &&
        (!printer::files_exist((qw(/usr/bin/smbclient))))) {
	$in->do_pkgs->install('samba-client');
    }
    if (($printer->{currentqueue}{connect} =~ /^ncp:/) &&
	(!$::testing) &&
        (!printer::files_exist((qw(/usr/bin/nprint))))) {
	$in->do_pkgs->install('ncpfs');
    }
    #- LPD and LPRng need netcat ('nc') to access to socket printers
    if (($printer->{currentqueue}{connect} =~ /^socket:/) &&
	(($printer->{SPOOLER} eq 'lpd') || ($printer->{SPOOLER} eq 'lprng')) &&
        (!$::testing) &&
        (!printer::files_exist((qw(/usr/bin/nc))))) {
        $in->do_pkgs->install('nc');
    }

    if (($printer->{currentqueue}{connect} =~ m!^socket://([^:/]+)!) ||
        ($printer->{currentqueue}{connect} =~ m!^lpd://([^:/]+)!) ||
        ($printer->{currentqueue}{connect} =~ m!^http://([^:/]+)!) ||
        ($printer->{currentqueue}{connect} =~ m!^ipp://([^:/]+)!)) {
	
	# Auto-detect printer model (works if host is an ethernet-connected
	# printer)
	my $remotehost = $1;
	my $modelinfo = printer::getSNMPModel ($remotehost);
        my $auto_hpoj;
        if ((defined($modelinfo)) &&
            ($modelinfo->{MANUFACTURER} ne "") &&
	    ($modelinfo->{MODEL} ne "")) {
            $in->ask_warn('', _("Detected model: %s %s",
                                $modelinfo->{MANUFACTURER},
				$modelinfo->{MODEL}));
            $auto_hpoj = 1;
        } else {
	    $auto_hpoj = 0;
        }

        # Do configuration of multi-function devices and look up model name
        # in the printer database
        setup_common ($printer, $in,
		      "$modelinfo->{MANUFACTURER} $modelinfo->{MODEL}", 
		      $printer->{currentqueue}{connect}, $auto_hpoj,
                      ({port => $printer->{currentqueue}{connect},
                        val => $modelinfo}));
    }

    1;
}

sub setup_postpipe {
    my ($printer, $in) = @_;

    $in->set_help('setupPostpipe') if $::isInstall;
    my $uri;
    my $commandline;
    my $queue = $printer->{OLD_QUEUE};
    if (($printer->{configured}{$queue}) &&
	($printer->{currentqueue}{connect} =~ m/^postpipe:/)) {
	$uri = $printer->{currentqueue}{connect};
	$uri =~ m!^\s*postpipe:\"(.*)\"$!;
	$commandline = $1;
    } else {
	$commandline = "";
    }

    return if !$in->ask_from(_("Pipe into command"),
_("Here you can specify any arbitrary command line into which the job should be piped instead of being sent directly to a printer."), [
{ label => _("Command line"),
val => \$commandline }, ],
complete => sub {
    unless ($commandline ne "") {
	$in->ask_warn('', _("A command line must be entered!"));
	return (1,0);
    }
    return 0;
}
);

    #- make the Foomatic URI
    $printer->{currentqueue}{connect} = "postpipe:$commandline";
    
    1;
}

sub setup_common {

    my ($printer, $in, $makemodel, $device, $do_auto_detect,
	@autodetected) = @_;

    #- Check whether the printer is an HP multi-function device and 
    #- configure HPOJ if it is one

    my $ptaldevice = "";
    my $isHPOJ = 0;
    if (($device =~ /^\/dev\//) || ($device =~ /^socket:\/\//)) {
	# Ask user whether he has a multi-function device when he didn't
	# do auto-detection or when auto-detection failed
	my $searchunknown = _("Unknown model");
	if ((!$do_auto_detect) ||
	    ($makemodel =~ /$searchunknown/i) ||
	    ($makemodel =~ /^\s*$/)) {
	    local $::isWizard = 0;
	    $isHPOJ = $in->ask_yesorno(_("Add a new printer"),
				       _("Is your printer a multi-function device from HP or Sony (OfficeJet, PSC, LaserJet 1100/1200/1220/3200/3300 with scanner, Sony IJP-V100), an HP PhotoSmart or an HP LaserJet 2200?"), 0);
	}
	if (($makemodel =~ /HP\s+OfficeJet/i) ||
	    ($makemodel =~ /HP\s+PSC/i) ||
	    ($makemodel =~ /HP\s+PhotoSmart/i) ||
	    ($makemodel =~ /HP\s+LaserJet\s+1100/i) ||
	    ($makemodel =~ /HP\s+LaserJet\s+1200/i) ||
	    ($makemodel =~ /HP\s+LaserJet\s+1220/i) ||
	    ($makemodel =~ /HP\s+LaserJet\s+2200/i) ||
	    ($makemodel =~ /HP\s+LaserJet\s+3200/i) ||
	    ($makemodel =~ /HP\s+LaserJet\s+33.0/i) ||
	    ($makemodel =~ /Sony\s+IJP[\s\-]+V[\s\-]+100/i) ||
	    ($isHPOJ)) {
	    # Install HPOJ package
	    if ((!$::testing) &&
		(!printer::files_exist((qw(/usr/sbin/ptal-mlcd
					   /usr/sbin/ptal-init
					   /usr/bin/xojpanel))))) {
		my $w = $in->wait_message(_("Printerdrake"),
					  _("Installing HPOJ package..."));
		$in->do_pkgs->install('hpoj', 'xojpanel');
	    }
	    # Configure and start HPOJ
	    my $w = $in->wait_message
		(_("Printerdrake"),
		 _("Checking device and configuring HPOJ..."));
	    $ptaldevice = printer::configure_hpoj($device, @autodetected);
	    
	    if ($ptaldevice) {
		# Configure scanning with SANE on the MF device
		if (($makemodel !~ /HP\s+PhotoSmart/i) &&
		    ($makemodel !~ /HP\s+LaserJet\s+2200/i)) {
		    # Install SANE
		    if ((!$::testing) &&
			(!printer::files_exist((qw(/usr/bin/scanimage
						   /usr/bin/xscanimage
						   /usr/bin/xsane
						   /etc/sane.d/dll.conf
						   /usr/$lib/libsane-hpoj.so.1),
						(printer::files_exist
						 ('/usr/bin/gimp') ? 
						 '/usr/bin/xsane-gimp' : 
						 ()))))) {
			my $w = $in->wait_message
			    (_("Printerdrake"),
			     _("Installing SANE packages..."));
			$in->do_pkgs->install('sane-backends',
					      'sane-frontends',
					      'xsane', 'libsane-hpoj0',
					      if_($in->do_pkgs->is_installed
						  ('gimp'),'xsane-gimp'));
		    }
		    # Configure the HPOJ SANE backend
		    printer::config_sane();
		}
		# Configure photo card access with mtools and MToolsFM
		if ((($makemodel =~ /HP\s+PhotoSmart/i) ||
		     ($makemodel =~ /HP\s+PSC\s*9[05]0/i) ||
		     ($makemodel =~ /HP\s+PSC\s*22\d\d/i) ||
		     ($makemodel =~ /HP\s+OfficeJet\s+D\s*1[45]5/i)) &&
		    ($makemodel !~ /HP\s+PhotoSmart\s+7150/i)) {
		    # Install mtools and MToolsFM
		    if ((!$::testing) &&
			(!printer::files_exist(qw(/usr/bin/mdir
						  /usr/bin/mcopy
						  /usr/bin/MToolsFM
						  )))) {
			my $w = $in->wait_message
			    (_("Printerdrake"),
			     _("Installing mtools packages..."));
			$in->do_pkgs->install('mtools', 'mtoolsfm');
		    }
		    # Configure mtools/MToolsFM for photo card access
		    printer::config_photocard();
		}
		
		my $text = "";
		# Inform user about how to scan with his MF device
		$text = scanner_help($makemodel, "ptal:/$ptaldevice");
		if ($text) {
		    $in->ask_warn
			(_("Scanning on your HP multi-function device"),
			 $text);
		}
		# Inform user about how to access photo cards with his MF
		# device
		$text = photocard_help($makemodel, "ptal:/$ptaldevice");
		if ($text) {
		    $in->ask_warn(_("Photo memory card access on your HP multi-function device"),
				  $text);
		}
		# make the DeviceURI from $ptaldevice.
		$printer->{currentqueue}{connect} = "ptal:/" . $ptaldevice;
	    } else {
		# make the DeviceURI from $device.
		$printer->{currentqueue}{connect} = $device;
	    }
	} else {
	    # make the DeviceURI from $device.
	    $printer->{currentqueue}{connect} = $device;
	}
    } else {
	# make the DeviceURI from $device.
	$printer->{currentqueue}{connect} = $device;
    }

    if ($printer->{currentqueue}{connect} !~ /:/) {
	$printer->{currentqueue}{connect} =
	    "file:" . $printer->{currentqueue}{connect};
    }

    #- if CUPS is the spooler, make sure that CUPS knows the device
    if (($printer->{SPOOLER} eq "cups") &&
	($device !~ /^lpd:/) &&
	($device !~ /^smb:/) &&
	($device !~ /^socket:/) &&
	($device !~ /^http:/) &&
	($device !~ /^ipp:/)) {
	my $w = $in->wait_message
	    ('_("Printerdrake")',
	     _("Making printer port available for CUPS..."));
	if ($ptaldevice eq "") {
	    printer::assure_device_is_available_for_cups($device);
	} else {
	    printer::assure_device_is_available_for_cups($ptaldevice);
	}
    }

    #- Read the printer driver database if necessary
    if ((keys %printer::thedb) == 0) {
	my $w = $in->wait_message(_("Printerdrake"),
				  _("Reading printer database..."));
        printer::read_printer_db($printer->{SPOOLER});
    }

    #- Search the database entry which matches the detected printer best
    my $descr = "";
    foreach (@autodetected) {
	$device eq $_->{port} or next;
	if (($_->{val}{MANUFACTURER}) && ($_->{val}{MODEL})) {
	    $descr = "$_->{val}{MANUFACTURER}|$_->{val}{MODEL}";
	} else {
	    $descr = $_->{val}{DESCRIPTION};
	    $descr =~ s/ /\|/;
	}
	# Clean up the description from noise which makes the best match
	# difficult
	$descr =~ s/Seiko\s+Epson/Epson/;
	$descr =~ s/\s+Inc\.//;
	$descr =~ s/\s+Corp\.//;
	$descr =~ s/\s+SA\.//;
	$descr =~ s/\s+S\.\s*A\.//;
	$descr =~ s/\s+Ltd\.//;
	$descr =~ s/\s+International//;
	$descr =~ s/\s+Int\.//;
	$descr =~ s/\s+[Ss]eries//;
	$descr =~ s/\s+\(?[Pp]rinter\)?$//;
	$printer->{DBENTRY} = "";
	# Try to find an exact match, check both whether the detected
	# make|model is in the make|model of the database entry and vice versa
	# If there is more than one matching database entry, the longest match
	# counts.
	my $matchlength = 0;
	for my $entry (keys %printer::thedb) {
	    my $dbmakemodel;
	    if ($::expert) {
		$entry =~ m/^(.*)\|[^\|]*$/;
		$dbmakemodel = $1;
	    } else {
		$dbmakemodel = $entry;
	    }
	    next if !$dbmakemodel;
	    $dbmakemodel =~ s/\|/\\\|/;
	    my $searchterm = $descr;
	    $searchterm =~ s/\|/\\\|/;
	    my $lsearchterm = length($searchterm);
	    if (($lsearchterm > $matchlength) &&
		($entry =~ m!$searchterm!i)) {
		$matchlength = $lsearchterm;
		$printer->{DBENTRY} = $entry;
	    }
	    my $ldbmakemodel = length($dbmakemodel);
	    if (($ldbmakemodel > $matchlength) &&
		($descr =~ m!$dbmakemodel!i)) {
		$matchlength = $ldbmakemodel;
		$printer->{DBENTRY} = $entry;
	    }
	}
	if (!$printer->{DBENTRY}) {
	    $printer->{DBENTRY} =
		bestMatchSentence ($descr, keys %printer::thedb);
	}
        # If the manufacturer was not guessed correctly, discard the
        # guess.
        $printer->{DBENTRY} =~ /^([^\|]+)\|/;
        my $guessedmake = lc($1);
        if (($descr !~ /$guessedmake/i) &&
            (($guessedmake ne "hp") ||
             ($descr !~ /Hewlett[\s-]+Packard/i)))
            { $printer->{DBENTRY} = "" };
    }

    #- Pre-fill the "Description" field with the printer's model name
    if ((!$printer->{currentqueue}{desc}) && ($descr)) {
	$printer->{currentqueue}{desc} = $descr;
	$printer->{currentqueue}{desc} =~ s/\|/ /g;
    }

    #- When we have chosen a printer here, the question whether the
    #- automatically chosen model from the database is correct, should
    #- have "This model is correct" as default answer
    delete($printer->{MANUALMODEL});

    1;
}

sub choose_printer_name {
    my ($printer, $in) = @_;
    # Name, description, location
    $in->set_help('setupPrinterName') if $::isInstall;
    my $default = $printer->{currentqueue}{queue};
    $in->ask_from_
	(
	 { title => _("Enter Printer Name and Comments"),
	   #cancel => !$printer->{configured}{$queue} ? '' : _("Remove queue"),
	   callbacks => { complete => sub {
	       unless ($printer->{currentqueue}{queue} =~ /^\w+$/) {
		   $in->ask_warn('', _("Name of printer should contain only letters, numbers and the underscore"));
		   return (1,0);
	       }
	       local $::isWizard = 0;
	       if (($printer->{configured}{$printer->{currentqueue}{queue}})
		   && ($printer->{currentqueue}{queue} ne $default) && 
		   (!$in->ask_yesorno('', _("The printer \"%s\" already exists,\ndo you really want to overwrite its configuration?",
					    $printer->{currentqueue}{queue}),
				      0))) {
		   return (1,0); # Let the user correct the name
	       }
	       return 0;
	   },
		      },
	   messages =>
_("Every printer needs a name (for example \"printer\"). The Description and Location fields do not need to be filled in. They are comments for the users.") }, 
	 [ { label => _("Name of printer"), val => \$printer->{currentqueue}{queue} },
	   { label => _("Description"), val => \$printer->{currentqueue}{desc} },
	   { label => _("Location"), val => \$printer->{currentqueue}{loc} },
	 ]) or return 0;

    $printer->{QUEUE} = $printer->{currentqueue}{queue};
    1;
}

sub get_db_entry {
    my ($printer, $in) = @_;
    #- Read the printer driver database if necessary
    if ((keys %printer::thedb) == 0) {
	my $w = $in->wait_message(_("Printerdrake"),
				  _("Reading printer database..."));
        printer::read_printer_db($printer->{SPOOLER});
    }
    my $w = $in->wait_message(_("Printerdrake"),
			      _("Preparing printer database..."));
    my $queue = $printer->{OLD_QUEUE};
    if ($printer->{configured}{$queue}) {
	# The queue was already configured
	if ($printer->{configured}{$queue}{queuedata}{foomatic}) {
	    # The queue was configured with Foomatic
	    my $driverstr;
	    if ($printer->{configured}{$queue}{queuedata}{driver} eq "Postscript") {
		$driverstr = "PostScript";
	    } else {
		$driverstr = "GhostScript + $printer->{configured}{$queue}{queuedata}{driver}";
	    }
	    my $make = uc($printer->{configured}{$queue}{queuedata}{make});
	    my $model =	$printer->{configured}{$queue}{queuedata}{model};
	    if ($::expert) {
		$printer->{DBENTRY} = "$make|$model|$driverstr";
		# database key contains the "(recommended)" for the
		# recommended driver, so add it if necessary
		if (!member($printer->{DBENTRY}, keys(%printer::thedb))) {
		    $printer->{DBENTRY} .= " (recommended)";
		}
	    } else {
		$printer->{DBENTRY} = "$make|$model";
	    }
	    $printer->{OLD_CHOICE} = $printer->{DBENTRY};
	} elsif (($printer->{SPOOLER} eq "cups") && ($::expert) &&
		 ($printer->{configured}{$queue}{queuedata}{ppd})) {
	    # Do we have a native CUPS driver or a PostScript PPD file?
	    $printer->{DBENTRY} = printer::get_descr_from_ppd($printer) || $printer->{DBENTRY};
	    $printer->{OLD_CHOICE} = $printer->{DBENTRY};
	} else {
	    # Point the list cursor at least to manufacturer and model of the
	    # printer
	    $printer->{DBENTRY} = "";
	    my $make = uc($printer->{configured}{$queue}{queuedata}{make});
	    my $model = $printer->{configured}{$queue}{queuedata}{model};
	    my $key;
	    for $key (keys %printer::thedb) {
		if ((($::expert) && ($key =~ /^$make\|$model\|.*\(recommended\)$/)) ||
		    ((!$::expert) && ($key =~ /^$make\|$model$/))) {
		    $printer->{DBENTRY} = $key;
		}
	    }
	    if ($printer->{DBENTRY} eq "") {
		# Exact match of make and model did not work, try to clean
		# up the model name
		$model =~ s/PS//;
		$model =~ s/PostScript//;
		$model =~ s/Series//;
		for $key (keys %printer::thedb) {
		    if ((($::expert) && ($key =~ /^$make\|$model\|.*\(recommended\)$/)) ||
			((!$::expert) && ($key =~ /^$make\|$model$/))) {
			$printer->{DBENTRY} = $key;
		    }
		}
	    }
	    if (($printer->{DBENTRY} eq "") && ($make ne "")) {
		# Exact match with cleaned-up model did not work, try a best match
		my $matchstr = "$make|$model";
		$printer->{DBENTRY} = bestMatchSentence($matchstr, keys %printer::thedb);
		# If the manufacturer was not guessed correctly, discard the
		# guess.
		$printer->{DBENTRY} =~ /^([^\|]+)\|/;
		my $guessedmake = lc($1);
		if (($matchstr !~ /$guessedmake/i) &&
		    (($guessedmake ne "hp") ||
		     ($matchstr !~ /Hewlett[\s-]+Packard/i)))
		{ $printer->{DBENTRY} = "" };
	    }
	    # Set the OLD_CHOICE to a non-existing value
	    $printer->{OLD_CHOICE} = "XXX";
	}
    } else {
	if (($::expert) && ($printer->{DBENTRY} !~ /(recommended)/)) {
	    my ($make, $model) = $printer->{DBENTRY} =~ /^([^\|]+)\|([^\|]+)\|/;
	    for my $key (keys %printer::thedb) {
		if ($key =~ /^$make\|$model\|.*\(recommended\)$/) {
		    $printer->{DBENTRY} = $key;
		}
	    }
	}
	$printer->{OLD_CHOICE} = $printer->{DBENTRY};
    }
}

sub is_model_correct {
    my ($printer, $in) = @_;
    $in->set_help('chooseModel') if $::isInstall;
    my $dbentry = $printer->{DBENTRY};
    if (!$dbentry) {
	# If printerdrake could not determine the model, omit this dialog and
	# let the user choose manually.
	$printer->{MANUALMODEL} = 1;
	return 1;
    }
    $dbentry =~ s/\|/ /g;
    my $res = $in->ask_from_list_
	    (_("Your printer model"),
	     _("Printerdrake has compared the model name resulting from the printer auto-detection with the models listed in its printer database to find the best match. This choice can be wrong, especially when your printer is not listed at all in the database. So check whether the choice is correct and click \"The model is correct\" if so and if not, click \"Select model manually\" so that you can choose your printer model manually on the next screen.

For your printer Printerdrake has found:

%s", $dbentry),
	     [_("The model is correct"),
	      _("Select model manually")],
	     ($printer->{MANUALMODEL} ? _("Select model manually") : 
	      _("The model is correct")));
    return 0 if !$res;
    $printer->{MANUALMODEL} = ($res eq _("Select model manually"));
    1;
}

sub choose_model {
    my ($printer, $in) = @_;
    $in->set_help('chooseModel') if $::isInstall;
    #- Read the printer driver database if necessary
    if ((keys %printer::thedb) == 0) {
	my $w = $in->wait_message(_("Printerdrake"),
				  _("Reading printer database..."));
        printer::read_printer_db($printer->{SPOOLER});
    }
    if (!member($printer->{DBENTRY}, keys(%printer::thedb))) {
	$printer->{DBENTRY} = _("Raw printer (No driver)");
    }
    # Choose the printer/driver from the list
    return ($printer->{DBENTRY} = $in->ask_from_treelist(_("Printer model selection"),
							 _("Which printer model do you have?") .
							 _("

Please check whether Printerdrake did the auto-detection of your printer model correctly. Search the correct model in the list when the cursor is standing on a wrong model or on \"Raw printer\".") . " " .
_("If your printer is not listed, choose a compatible (see printer manual) or a similar one."), '|',
							 [ keys %printer::thedb ], $printer->{DBENTRY}));

}

sub get_printer_info {
    my ($printer, $in) = @_;
    #- Read the printer driver database if necessary
    #if ((keys %printer::thedb) == 0) {
    #    my $w = $in->wait_message(_("Printerdrake"), 
    #                              _("Reading printer database..."));
    #    printer::read_printer_db($printer->{SPOOLER});
    #}
    my $queue = $printer->{OLD_QUEUE};
    my $oldchoice = $printer->{OLD_CHOICE};
    my $newdriver = 0;
    if ((!$printer->{configured}{$queue}) ||      # New queue  or
	(($oldchoice) && ($printer->{DBENTRY}) && # make/model/driver changed
	 (($oldchoice ne $printer->{DBENTRY}) ||
	  ($printer->{currentqueue}{driver} ne 
	   $printer::thedb{$printer->{DBENTRY}}{driver})))) {
	delete($printer->{currentqueue}{printer});
	delete($printer->{currentqueue}{ppd});
	$printer->{currentqueue}{foomatic} = 0;
	# Read info from printer database
	foreach (qw(printer ppd driver make model)) { #- copy some parameter, shorter that way...
	    $printer->{currentqueue}{$_} = $printer::thedb{$printer->{DBENTRY}}{$_};
	}
	$newdriver = 1;
    }
    # Use the "printer" and not the "foomatic" field to identify a Foomatic
    # queue because in a new queue "foomatic" is not set yet.
    if (($printer->{currentqueue}{printer}) || # We have a Foomatic queue
	($printer->{currentqueue}{ppd})) { # We have a CUPS+PPD queue
	if ($printer->{currentqueue}{printer}) { # Foomatic queue?
	    # In case of a new queue "foomatic" was not set yet
	    $printer->{currentqueue}{foomatic} = 1;
	    # Now get the options for this printer/driver combo
	    if (($printer->{configured}{$queue}) && ($printer->{configured}{$queue}{queuedata}{foomatic})) {
		# The queue was already configured with Foomatic ...
		if (!$newdriver) {
		    # ... and the user didn't change the printer/driver
		    $printer->{ARGS} = $printer->{configured}{$queue}{args};
		} else {
		    # ... and the user has chosen another printer/driver
		    $printer->{ARGS} = printer::read_foomatic_options($printer);
		}
	    } else {
		# The queue was not configured with Foomatic before
		# Set some special options
		$printer->{SPECIAL_OPTIONS} = '';
		# Default page size depending on the country/language
		# (US/Canada -> Letter, Others -> A4)
		my $pagesize;
		if ($printer->{PAPERSIZE}) {
		    $printer->{SPECIAL_OPTIONS} .= 
			" -o PageSize=$printer->{PAPERSIZE}";
		} elsif (($pagesize = $in->{lang}) ||
			 ($pagesize = $ENV{LC_PAPER}) ||
			 ($pagesize = $ENV{LANG}) ||
			 ($pagesize = $ENV{LANGUAGE}) ||
			 ($pagesize = $ENV{LC_ALL})) {
		    if (($pagesize =~ /^en_CA/) ||
			($pagesize =~ /^fr_CA/) || 
			($pagesize =~ /^en_US/)) {
			$pagesize = "Letter";
		    } else {
			$pagesize = "A4";
		    }
		    $printer->{SPECIAL_OPTIONS} .= 
			" -o PageSize=$pagesize";
		}
		# oki4w driver -> OKI winprinter which needs the
		# oki4daemon to work
		if ($printer->{currentqueue}{driver} eq 'oki4w') {
		    if ($printer->{currentqueue}{connect} ne 
			'file:/dev/lp0') {
			$in->ask_warn(_("OKI winprinter configuration"),
				      _("You are configuring an OKI laser winprinter. These printers\nuse a very special communication protocol and therefore they work only when connected to the first parallel port. When your printer is connected to another port or to a print server box please connect the printer to the first parallel port before you print a test page. Otherwise the printer will not work. Your connection type setting will be ignored by the driver."));
		    }
		    $printer->{currentqueue}{connect} = 'file:/dev/null';
		    # Start the oki4daemon
		    printer::start_service_on_boot('oki4daemon');
		    printer::start_service('oki4daemon');
		    # Set permissions
		    if ($printer->{SPOOLER} eq 'cups') {
			printer::set_permissions('/dev/oki4drv', '660', 'lp',
						 'sys');
		    } elsif ($printer->{SPOOLER} eq 'pdq') {
			printer::set_permissions('/dev/oki4drv', '666');
		    } else {
			printer::set_permissions('/dev/oki4drv', '660', 'lp',
						 'lp');
		    }
		} elsif ($printer->{currentqueue}{driver} eq 'lexmarkinkjet') {
		    # Set "Port" option
		    if ($printer->{currentqueue}{connect} eq 
			'file:/dev/lp0') {
			$printer->{SPECIAL_OPTIONS} .= 
			    " -o Port=ParPort1";
		    } elsif ($printer->{currentqueue}{connect} eq 
			'file:/dev/lp1') {
			$printer->{SPECIAL_OPTIONS} .= 
			    " -o Port=ParPort2";
		    } elsif ($printer->{currentqueue}{connect} eq 
			'file:/dev/lp2') {
			$printer->{SPECIAL_OPTIONS} .= 
			    " -o Port=ParPort3";
		    } elsif ($printer->{currentqueue}{connect} eq 
			'file:/dev/usb/lp0') {
			$printer->{SPECIAL_OPTIONS} .= 
			    " -o Port=USB1";
		    } elsif ($printer->{currentqueue}{connect} eq 
			'file:/dev/usb/lp1') {
			$printer->{SPECIAL_OPTIONS} .= 
			    " -o Port=USB2";
		    } elsif ($printer->{currentqueue}{connect} eq 
			'file:/dev/usb/lp2') {
			$printer->{SPECIAL_OPTIONS} .= 
			    " -o Port=USB3";
		    } else {
			$in->ask_warn(_("Lexmark inkjet configuration"),
				      _("The inkjet printer drivers provided by Lexmark only support local printers, no printers on remote machines or print server boxes. Please connect your printer to a local port or configure it on the machine where it is connected to."));
			return 0;
		    }
		    # Set device permissions
		    $printer->{currentqueue}{connect} =~ /^\s*file:(\S*)\s*$/;
		    if ($printer->{SPOOLER} eq 'cups') {
			printer::set_permissions($1, '660', 'lp', 'sys');
		    } elsif ($printer->{SPOOLER} eq 'pdq') {
			printer::set_permissions($1, '666');
		    } else {
			printer::set_permissions($1, '660', 'lp', 'lp');
		    }
		    # This is needed to have the device not blocked by the
		    # spooler backend.
		    $printer->{currentqueue}{connect} = 'file:/dev/null';
		    #install packages
		    my $drivertype = $printer->{currentqueue}{model};
		    if ($drivertype eq 'Z22') { $drivertype = 'Z32' }
		    if ($drivertype eq 'Z23') { $drivertype = 'Z33' }
		    $drivertype = lc($drivertype);
		    if (!printer::files_exist("/usr/local/lexmark/$drivertype/$drivertype")) {
			eval { $in->do_pkgs->install("lexmark-drivers-$drivertype") };
		    }
		    if (!printer::files_exist("/usr/local/lexmark/$drivertype/$drivertype")) {
			# Driver installation failed, probably we do not have
			# the commercial CDs
			$in->ask_warn(_("Lexmark inkjet configuration"),
				      _("To be able to print with your Lexmark inkjet and this configuration, you need the inkjet printer drivers provided by Lexmark (http://www.lexmark.com/). Click on the \"Drivers\" link. Then choose your model and afterwards \"Linux\" as operating system. The drivers come as RPM packages or shell scripts with interactive graphical installation. You do not need to do this configuration by the graphical frontends. Cancel directly after the license agreement. Then print printhead alignment pages with \"lexmarkmaintain\" and adjust the head alignment settings with this program."));
		    }
		} elsif ($printer->{currentqueue}{driver} eq 'pbmtozjs') {
		    $in->ask_warn(_("GDI Laser Printer using the Zenographics ZJ-Stream Format"),
				  _("Your printer belongs to the group of GDI laser printers (winprinters) sold by different manufacturers which uses the Zenographics ZJ-stream raster format for the data sent to the printer. The driver for these printers is still in a very early development stage and so it will perhaps not always work properly. Especially it is possible that the printer only works when you choose the A4 paper size.

Some of these printers, as the HP LaserJet 1000, for which this driver was originally created, need their firmware to be uploaded to them after they are turned on. In the case of the HP LaserJet 1000 you have to search the printer's Windows driver CD or your Windows partition for the file \"sihp1000.img\" and upload the file to the printer with one of the following commands:

     lpr -o raw sihp1000.img
     cat sihp1000.img > /dev/usb/lp0

The first command can be given by any normal user, the second must be given as root. After having done so you can print normally.
"));
		}
		$printer->{ARGS} = printer::read_foomatic_options($printer);
		delete($printer->{SPECIAL_OPTIONS});
	    }
	} elsif ($printer->{currentqueue}{ppd}) { # CUPS+PPD queue?
	    # If we had a Foomatic queue before, unmark the flag and initialize
	    # the "printer" and "driver" fields
	    $printer->{currentqueue}{foomatic} = 0;
	    $printer->{currentqueue}{printer} = undef;
	    $printer->{currentqueue}{driver} = "CUPS/PPD";
	    # Now get the options from this PPD file
	    if ($printer->{configured}{$queue}) {
		# The queue was already configured
		if ((!$printer->{DBENTRY}) || (!$oldchoice) ||
		    ($printer->{DBENTRY} eq $oldchoice)) {
		    # ... and the user didn't change the printer/driver
		    $printer->{ARGS} = printer::read_cups_options($queue);
		} else {
		    # ... and the user has chosen another printer/driver
		    $printer->{ARGS} = printer::read_cups_options("/usr/share/cups/model/$printer->{currentqueue}{ppd}");
		}
	    } else {
		# The queue was not configured before
		$printer->{ARGS} = printer::read_cups_options("/usr/share/cups/model/$printer->{currentqueue}{ppd}");
	    }
	}
    }
    1;
}

sub setup_options {
    my ($printer, $in) = @_;
    my @simple_options = 
	("PageSize",        # Media properties
	 "MediaType",
	 "Form",
	 "InputSlot",       # Trays
	 "Tray",
	 "OutBin",
	 "OutputBin",
	 "FaceUp",
	 "FaceDown",
	 "Collate",
	 "Manual",
Mode	Name	Size
-rw-r--r--	.cvsignore	53	log stats plain
-rw-r--r--	ChangeLog	416282	log stats plain
-rw-r--r--	Makefile	6460	log stats plain
-rw-r--r--	Makefile.config	1138	log stats plain
-rw-r--r--	Makefile.drakxtools	1599	log stats plain
d---------	Newt	304	log stats plain
-rw-r--r--	Xconfig.pm	8244	log stats plain
-rw-r--r--	Xconfigurator.pm	55169	log stats plain
-rw-r--r--	Xconfigurator_consts.pm	33956	log stats plain
-rw-r--r--	any.pm	28609	log stats plain
-rw-r--r--	bootloader.pm	32687	log stats plain
-rw-r--r--	bootlook.pm	15518	log stats plain
-rw-r--r--	c.pm	136	log stats plain
d---------	c	394	log stats plain
-rw-r--r--	class_discard.pm	160	log stats plain
-rwxr-xr-x	commands	349	log stats plain
-rw-r--r--	commands.pm	16993	log stats plain
-rw-r--r--	common.pm	3612	log stats plain
-rw-r--r--	crypto.pm	2463	log stats plain
-rw-r--r--	detect_devices.pm	14150	log stats plain
-rw-r--r--	devices.pm	4370	log stats plain
-rwxr-xr-x	do_resize_fat	449	log stats plain
-rw-r--r--	fs.pm	14968	log stats plain
-rw-r--r--	fsedit.pm	17606	log stats plain
-rw-r--r--	ftp.pm	2076	log stats plain
-rwxr-xr-x	g_auto_install	411	log stats plain
-rwxr-xr-x	getpkgs_deps	167	log stats plain
-rw-r--r--	help.pm	42977	log stats plain
-rw-r--r--	http.pm	973	log stats plain
-rwxr-xr-x	install2	997	log stats plain
-rw-r--r--	install2.pm	23529	log stats plain
-rw-r--r--	install_any.pm	34219	log stats plain
-rw-r--r--	install_gtk.pm	14920	log stats plain
-rw-r--r--	install_interactive.pm	9530	log stats plain
-rw-r--r--	install_steps.pm	32010	log stats plain
-rw-r--r--	install_steps_auto_install.pm	2845	log stats plain
-rw-r--r--	install_steps_gtk.pm	23660	log stats plain
-rw-r--r--	install_steps_interactive.pm	50544	log stats plain
-rw-r--r--	install_steps_newt.pm	1493	log stats plain
-rw-r--r--	install_steps_stdio.pm	997	log stats plain
-rw-r--r--	interactive.pm	12011	log stats plain
-rw-r--r--	interactive_gtk.pm	23310	log stats plain
-rw-r--r--	interactive_newt.pm	6662	log stats plain
-rw-r--r--	interactive_stdio.pm	2148	log stats plain
-rw-r--r--	keyboard.pm	13367	log stats plain
-rw-r--r--	lang.pm	20026	log stats plain
-rw-r--r--	list.sparc	2771	log stats plain
-rwxr-xr-x	live_install	1368	log stats plain
-rwxr-xr-x	live_install2	1689	log stats plain
-rw-r--r--	log.pm	1569	log stats plain
-rw-r--r--	loopback.pm	2973	log stats plain
-rw-r--r--	lvm.pm	2522	log stats plain
-rw-r--r--	modparm.pm	870	log stats plain
-rw-r--r--	modules.pm	23903	log stats plain
-rw-r--r--	mouse.pm	11893	log stats plain
-rw-r--r--	my_gtk.pm	20400	log stats plain
-rw-r--r--	network.pm	51	log stats plain
d---------	network	302	log stats plain
-rw-r--r--	partition_table.pm	24374	log stats plain
-rw-r--r--	partition_table_bsd.pm	3707	log stats plain
-rw-r--r--	partition_table_dos.pm	2787	log stats plain
-rw-r--r--	partition_table_empty.pm	849	log stats plain
-rw-r--r--	partition_table_mac.pm	11850	log stats plain
-rw-r--r--	partition_table_raw.pm	5984	log stats plain
-rw-r--r--	partition_table_sun.pm	6464	log stats plain
-rwxr-xr-x	perl2etags	154	log stats plain
d---------	pixmaps	844	log stats plain
-rw-r--r--	pkgs.pm	58124	log stats plain
-rw-r--r--	printer.pm	25335	log stats plain
-rw-r--r--	printerdrake.pm	21994	log stats plain
-rw-r--r--	proxy.pm	5098	log stats plain
-rw-r--r--	raid.pm	4075	log stats plain
d---------	resize_fat	531	log stats plain
-rw-r--r--	run_program.pm	1847	log stats plain
d---------	sbus_probing	35	log stats plain
-rw-r--r--	services.pm	12824	log stats plain
d---------	share	2124	log stats plain
-rw-r--r--	standalone.pm	326	log stats plain
d---------	standalone	676	log stats plain
-rw-r--r--	swap.pm	4378	log stats plain
-rw-r--r--	timezone.pm	7081	log stats plain
-rw-r--r--	tinyfirewall.pm	10379	log stats plain
d---------	unused	236	log stats plain
-rwxr-xr-x	verify_c	262	log stats plain