PAL.C.T MINI SHELL
# suse-driver.pl
# Functions for APS print filters, as used by SUSE
@paper_sizes = ( [ 'a4', 'A4' ],
[ 'a4dj', 'A4 inkjet' ],
[ 'a3', 'A3' ],
[ 'letter', 'US Letter' ],
[ 'letterdj', 'US Letter inkjet' ],
[ 'note', 'Note' ],
[ 'legal', 'Legal' ],
[ 'ledger', 'Ledger' ],
[ 'a0', 'A0' ],
[ 'a1', 'A1' ],
[ 'a2', 'A2' ],
[ 'a5', 'A5' ],
[ 'a6', 'A6' ],
[ 'a7', 'A7' ],
[ 'a8', 'A8' ],
[ 'a9', 'A9' ],
[ 'a10', 'A10' ],
[ 'b0', 'B0' ],
[ 'b1', 'B1' ],
[ 'b2', 'B2' ],
[ 'b3', 'B3' ],
[ 'b4', 'B4' ],
[ 'b5', 'B5' ],
[ 'archE', 'archE' ],
[ 'archD', 'archD' ],
[ 'archC', 'archC' ],
[ 'archB', 'archB' ],
[ 'archA', 'archA' ],
[ 'flsa', 'flsa' ],
[ 'flse', 'flse' ],
[ 'halfletter', 'Half Letter' ],
[ '11x17', '11x17' ] );
$apsfilter_dir = "/var/lib/apsfilter/bin";
$apsfilter_prog = "/var/lib/apsfilter/apsfilter";
$apsfilter_config = "/var/lib/apsfilter/template/apsfilterrc.gs_device_name";
$apsfilter_base = "/etc/apsfilterrc";
$driver_dir = "/etc/gs.upp";
$webmin_windows_driver = 1;
open(DRIVERS, "<$module_root_directory/drivers");
while(<DRIVERS>) {
if (/^(\S+)\s+(.*)/) {
$driver{$1} = $2 if (!$driver{$1});
}
}
close(DRIVERS);
open(STP, "<stp");
while(<STP>) {
if (/^(\S+)\s+(.*)/) {
$stp{$1} = $2 if (!$stp{$1});
}
}
close(STP);
foreach $u (&list_uniprint()) {
$u->[1] =~ s/,.*$//;
$driver{"$u->[0].upp"} = $u->[1];
}
# is_windows_driver(path, %driver)
# Returns a driver structure if some path is a windows driver
sub is_windows_driver
{
return &is_webmin_windows_driver(@_);
}
# is_driver(path, &printer)
# Returns a structure containing the details of a driver
sub is_driver
{
if (!$_[0]) {
return { 'mode' => 0,
'desc' => "$text{'suse_none'}" };
}
elsif ($_[0] =~ /$apsfilter_dir\/([^-]+)-([^-]+)-([^-]+)-([^-]+)-([^-]+)$/) {
# Looks like an APS driver from suse (old style)
local $rv = { 'mode' => 1,
'device' => $1,
'paper' => $2,
'method' => $3,
'colour' => $4,
'res' => $5 };
local $desc = $driver{$rv->{'device'}} ? $driver{$rv->{'device'}} :
$rv->{'device'} =~ /^PS_/ ? "Postscript"
: $rv->{'device'};
$rv->{'desc'} = $rv->{'res'} ? "$desc ($rv->{'res'} DPI)" : $desc;
return $rv;
}
#elsif ($_[0] =~ /$apsfilter_dir\/([^-]+)--([^-]+)-([^-]+)$/ &&
# -r "$driver_dir/$1") {
# # Looks like a new-style APS suse driver
# local $rv = { 'mode' => 3,
# 'method' => $2 };
# open(GS, "$driver_dir/$1");
# while(<GS>) {
# s/\r|\n//g;
# if (/^-sDEVICE=(\S+)/) { $rv->{'device'} = $1; }
# elsif (/^-sPAPERSIZE=(\S+)/) { $rv->{'paper'} = $1; }
# elsif (/^-sCOLOR=(\S+)/) { $rv->{'colour'} = $1; }
# elsif (/^-r(\S+)/) { $rv->{'res'} = $1; }
# elsif (/^-supModel="(.*)"/) { $rv->{'desc'} = $1; }
# elsif (/^-sModel="(.*)"/) { $rv->{'model'} = $1; }
# elsif (/^\@(\S+\.upp)/) { $rv->{'device'} = $1; }
# else { push(@{$rv->{'extra'}}, $_); }
# }
# close(GS);
# return $rv;
# }
elsif ($_[0] =~ /$apsfilter_dir\/([^-]+)-([^-]+)-([^-]+)$/) {
# Null APS driver?
return { 'mode' => 0,
'desc' => 'None' };
}
else {
# Some other kind of driver
return { 'mode' => 2,
'file' => $_[0],
'desc' => $_[0] };
}
}
# create_windows_driver(&printer, &driver)
# Creates a new windows printer driver
sub create_windows_driver
{
return &create_webmin_windows_driver(@_);
}
# create_driver(&printer, &driver)
# Creates a new local printer driver and returns the path
sub create_driver
{
local ($prn, $drv) = @_;
if ($drv->{'mode'} == 0) {
return undef;
}
elsif ($drv->{'mode'} == 2) {
return $drv->{'file'};
}
else {
local $device;
if ($drv->{'device'} eq 'ps') {
$device = "PS_$drv->{'res'}dpi";
}
else {
$device = $drv->{'device'};
}
local $aps = "$apsfilter_dir/$device-$drv->{'paper'}-".
"$drv->{'method'}-$drv->{'colour'}-$drv->{'res'}";
&lock_file($aps);
symlink($apsfilter_prog, $aps);
&unlock_file($aps);
if (!-r "$apsfilter_base.$device") {
&lock_file("$apsfilter_base.$device");
local $conf = &read_file_contents($apsfilter_config);
$conf =~ s/<gs_device_name>/$device/g;
&open_tempfile(CONF, ">$apsfilter_base.$device");
&print_tempfile(CONF, $conf);
&close_tempfile(CONF);
&unlock_file("$apsfilter_base.$device");
}
return $aps;
}
}
# delete_driver(name)
sub delete_driver
{
}
# driver_input(&printer, &driver)
sub driver_input
{
local ($prn, $drv) = @_;
local ($found, $d);
printf "<tr> <td><input type=radio name=mode value=0 %s> %s</td>\n",
$drv->{'mode'} == 0 ? "checked" : "", $text{'suse_none'};
print "<td>($text{'suse_nonemsg'})</td> </tr>\n";
printf "<tr> <td><input type=radio name=mode value=2 %s> %s</td>\n",
$drv->{'mode'} == 2 ? "checked" : "", $text{'suse_prog'};
printf "<td><input name=iface value=\"%s\" size=35></td> </tr>\n",
$drv->{'mode'} == 2 ? $drv->{'file'} : "";
if ($drv->{'mode'} == 2 || 1) {
# Show input for old-style suse printer
printf "<tr> <td valign=top><input type=radio name=mode value=1 %s>\n",
$drv->{'mode'} == 1 ? "checked" : "";
print "$text{'suse_driver'}</td> <td><table width=100%>";
print "<tr> <td valign=top><b>$text{'suse_printer'}</b></td>\n";
print "<td colspan=3><select size=10 name=device>\n";
printf "<option value=ps %s>Postscript</option>\n",
$drv->{'device'} =~ /^PS_/ ? 'selected' : '';
$found++ if ($drv->{'device'} =~ /^PS_/);
foreach $d (&list_uniprint()) {
local $u = "$d->[0].upp";
printf "<option value=%s %s>%s</option>\n",
$u, $drv->{'device'} eq $u ? 'selected' : '', $d->[1];
$found++ if ($drv->{'device'} eq $u);
}
local $out = &backquote_command("$config{'gs_path'} -help 2>&1", 1);
$out =~ /Available devices:\n((\s+.*\n)+)/i;
foreach $d (split(/\s+/, $1)) {
if ($driver{$d}) {
printf "<option value=%s %s>%s</option>\n",
$d, $drv->{'device'} eq $d ? 'selected' : '',
$driver{$d};
$found++ if ($drv->{'device'} eq $d);
}
}
print "<option selected value=$drv->{'device'}>$drv->{'device'}</option>\n"
if (!$found && $drv->{'device'});
print "</select></td> </tr>\n";
print "<tr> <td><b>$text{'suse_res'}</b></td>\n";
print "<td><input name=res size=8 value='$drv->{'res'}'></td>\n";
print "<td><b>$text{'suse_colour'}</b></td>\n";
printf "<td><input name=colour type=radio value=color %s> %s\n",
$drv->{'colour'} eq 'mono' ? '' : 'checked', $text{'yes'};
printf "<input name=colour type=radio value=color %s> %s</td> </tr>\n",
$drv->{'colour'} eq 'mono' ? 'checked' : '', $text{'no'};
print "<tr> <td><b>$text{'suse_paper'}</b></td>\n";
print "<td><select name=paper>\n";
foreach $p (@paper_sizes) {
printf "<option value=%s %s>%s</option>\n",
$p->[0], $drv->{'paper'} eq $p->[0] ? 'selected' : '',
$p->[1];
}
print "</select></td>\n";
print "<td><b>$text{'suse_method'}</b></td>\n";
printf "<td><input type=radio name=method value=auto %s> %s\n",
$drv->{'method'} eq 'ascii' ? '' : 'checked',
$text{'suse_auto'};
printf "<input type=radio name=method value=ascii %s> %s</td> </tr>\n",
$drv->{'method'} eq 'ascii' ? 'checked' : '',
$text{'suse_ascii'};
print "</table></td> </tr>\n";
}
else {
# Show input for new-style suse printer (NOT DONE YET!)
printf "<tr> <td valign=top><input type=radio name=mode value=3 %s>\n",
$drv->{'mode'} == 3 ? "checked" : "";
print "$text{'suse_yast2'}</td> <td><table width=100%>";
print "<tr> <td valign=top><b>$text{'suse_printer'}</b></td>\n";
print "<td colspan=3><select size=10 name=device>\n";
printf "<option value=ps %s>Postscript</option>\n",
$drv->{'device'} eq 'PS' ? 'selected' : '';
$found++ if ($drv->{'device'} eq 'PS');
local $out = &backquote_command("$config{'gs_path'} -help 2>&1", 1);
$out =~ /Available devices:\n((\s+.*\n)+)/i;
foreach $d (split(/\s+/, $1)) {
if ($d ne 'stp' && $driver{$d}) {
printf "<option value=%s %s>%s</option>\n",
$d, $drv->{'device'} eq $d ? 'selected' : '',
$driver{$d};
$found++ if ($drv->{'device'} eq $d);
}
}
foreach $d (&list_uniprint()) {
local $u = "$d->[0].upp";
printf "<option value=%s %s>%s</option>\n",
$u, $drv->{'device'} eq $u ? 'selected' : '', $d->[1];
$found++ if ($drv->{'device'} eq $u);
}
foreach $s (sort { $a cmp $b } keys %stp) {
printf "<option value=%s.stp %s>%s</option>\n",
$s, $drv->{'device'} eq 'stp' &&
$drv->{'model'} eq $s ? 'selected' : '', $stp{$s};
$found++ if ($drv->{'device'} eq 'stp' &&
$drv->{'model'} eq $s);
}
print "<option selected value=$drv->{'device'}>$drv->{'device'}</option>\n"
if (!$found && $drv->{'device'});
print "</select></td> </tr>\n";
print "<tr> <td><b>$text{'suse_colour'}</b></td>\n";
printf "<td><input name=colour type=radio value=color %s> %s\n",
$drv->{'colour'} eq 'mono' ? '' : 'checked', $text{'yes'};
printf "<input name=colour type=radio value=color %s> %s</td>\n",
$drv->{'colour'} eq 'mono' ? 'checked' : '', $text{'no'};
print "<td><b>$text{'suse_paper'}</b></td>\n";
print "<td><select name=paper>\n";
foreach $p (@paper_sizes) {
printf "<option value=%s %s>%s</option>\n",
$p->[0], $drv->{'paper'} eq $p->[0] ? 'selected' : '',
$p->[1];
}
print "</select></td> </tr>\n";
print "<tr> <td><b>$text{'suse_res'}</b></td>\n";
printf "<td><input type=radio name=res_def value=1 %s> %s\n",
$drv->{'res'} ? '' : 'checked', $text{'suse_auto'};
printf "<input type=radio name=res_def value=0 %s>\n",
$drv->{'res'} ? 'checked' : '';
print "<input name=res size=8 value='$drv->{'res'}'></td>\n";
print "<td><b>$text{'suse_method'}</b></td>\n";
print "<td><select name=method>\n";
foreach $m ('auto', 'ascii', 'raw') {
printf "<option value=%s %s>%s</option>\n",
$m, $drv->{'method'} eq $m ? 'selected' : '',
$text{"suse_$m"};
}
print "</select></td> </tr>\n";
print "<tr> <td><b>$text{'suse_extra'}</b></td>\n";
print "<td colspan=3><input name=extra size=50 value='",
join(" ", @{$drv->{'extra'}}),"'></td> </tr>\n";
print "</table></td> </tr>\n";
}
}
# parse_driver()
# Parse driver selection from %in and return a driver structure
sub parse_driver
{
if ($in{'mode'} == 0) {
return { 'mode' => 0 };
}
elsif ($in{'mode'} == 2) {
(-x $in{'iface'}) || &error(&text('suse_eprog', $in{'iface'}));
return { 'mode' => 2,
'file' => $in{'iface'} };
}
elsif ($in{'mode'} == 3) {
# New suse printer (NOT DONE YET!)
# All the other odd files created by yast2 need to be supported
$in{'device'} || &error($text{'suse_edriver'});
$in{'res_def'} || $in{'res'} =~ /^\d+$/ ||
$in{'res'} =~ /^\d+x\d+$/ || &error($text{'suse_eres'});
}
elsif ($in{'mode'} == 1) {
# Old-style suse printer
$in{'device'} || &error($text{'suse_edriver'});
$in{'res'} =~ /^\d+$/ || &error(&text('suse_eres', $in{'res'}));
return { 'mode' => 1,
'device' => $in{'device'},
'paper' => $in{'paper'},
'method' => $in{'method'},
'colour' => $in{'colour'},
'res' => $in{'res'} };
}
}
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