PrintcapEntry* LprHandler::createEntry(KMPrinter *prt)
{
// this default handler only supports local parallel and remote lpd URIs
KURL uri ( prt->device() );
QString prot = uri.protocol();
if (!prot.isEmpty() && prot != "parallel" && prot != "file" && prot != "lpd" && prot != "socket")
{
manager()->setErrorMsg(i18n("Unsupported backend: %1.").arg(prot));
return NULL;
}
PrintcapEntry *entry = new PrintcapEntry;
entry->comment = "# Default handler";
if (prot == "lpd")
{
entry->addField("rm", Field::String, uri.host());
QString rp = uri.path();
if (rp[0] == '/')
rp = rp.mid(1);
entry->addField("rp", Field::String, rp);
// force this entry to null (otherwise it seems it's redirected
// to /dev/lp0 by default)
entry->addField("lp", Field::String, QString::null);
}
else if ( prot == "socket" )
{
QString lp = uri.host();
if ( uri.port() == 0 )
lp.append( "%9100" );
else
lp.append( "%" ).append( QString::number( uri.port() ) );
entry->addField("lp", Field::String, lp);
}
else
{
entry->addField("lp", Field::String, uri.path());
}
return entry;
}
PrintcapEntry* LPRngToolHandler::createEntry(KMPrinter *prt)
{
QString prot = prt->deviceProtocol();
if (prot != "parallel" && prot != "lpd" && prot != "smb" && prot != "socket")
{
manager()->setErrorMsg(i18n("Unsupported backend: %1.").arg(prot));
return NULL;
}
PrintcapEntry *entry = new PrintcapEntry;
entry->addField("cm", Field::String, prt->description());
QString lp, comment("##LPRNGTOOL## ");
if (prot == "parallel")
{
comment.append("DEVICE ");
lp = prt->device().mid( 9 );
entry->addField("rw@", Field::Boolean);
}
else if (prot == "socket")
{
comment.append("SOCKET ");
KURL url( prt->device() );
lp = url.host();
if (url.port() == 0)
lp.append("%9100");
else
lp.append("%").append(QString::number(url.port()));
}
else if (prot == "lpd")
{
comment.append("QUEUE ");
KURL url( prt->device() );
lp = url.path().mid(1) + "@" + url.host();
}
else if (prot == "smb")
{
comment.append("SMB ");
lp = "| " + filterDir() + "/smbprint";
QString work, server, printer, user, passwd;
if ( splitSmbURI( prt->device(), work, server, printer, user, passwd ) )
{
entry->addField("xfer_options", Field::String, QString::fromLatin1("authfile=\"auth\" crlf=\"0\" hostip=\"\" host=\"%1\" printer=\"%2\" remote_mode=\"SMB\" share=\"//%3/%4\" workgroup=\"%5\"").arg(server).arg(printer).arg(server).arg(printer).arg(work));
QFile authfile(LprSettings::self()->baseSpoolDir() + "/" + prt->printerName() + "/auth");
if (authfile.open(IO_WriteOnly))
{
QTextStream t(&authfile);
t << "username="******"password="******"Invalid printer backend specification: %1" ).arg( prt->device() ) );
delete entry;
return NULL;
}
}
if (prt->driver())
{
DrMain *driver = prt->driver();
comment.append("filtertype=IFHP ifhp_options=status@,sync@,pagecount@,waitend@ printerdb_entry=");
comment.append(driver->get("driverID"));
entry->addField("ifhp", Field::String, QString::fromLatin1("model=%1,status@,sync@,pagecount@,waitend@").arg(driver->get("driverID")));
entry->addField("lprngtooloptions", Field::String, QString::fromLatin1("FILTERTYPE=\"IFHP\" IFHP_OPTIONS=\"status@,sync@,pagecount@,waitend@\" PRINTERDB_ENTRY=\"%1\"").arg(driver->get("driverID")));
QMap<QString,QString> opts;
QString optstr;
driver->getOptions(opts, false);
for (QMap<QString,QString>::ConstIterator it=opts.begin(); it!=opts.end(); ++it)
if (it.key() != "lpr")
optstr.append(*it).append(",");
if (!optstr.isEmpty())
{
optstr.truncate(optstr.length()-1);
entry->addField("prefix_z", Field::String, optstr);
}
if (!opts["lpr"].isEmpty())
entry->addField("lpr", Field::String, opts["lpr"]);
}
entry->addField("lp", Field::String, lp);
entry->comment = comment;
return entry;
}
PrintcapEntry* ApsHandler::createEntry(KMPrinter *prt)
{
TQString prot = prt->deviceProtocol();
if (prot != "parallel" && prot != "lpd" && prot != "smb" && prot != "ncp")
{
manager()->setErrorMsg(i18n("Unsupported backend: %1.").arg(prot));
return NULL;
}
TQString path = sysconfDir() + "/" + prt->printerName();
if (!TDEStandardDirs::makeDir(path, 0755))
{
manager()->setErrorMsg(i18n("Unable to create directory %1.").arg(path));
return NULL;
}
if (prot == "smb" || prot == "ncp")
{
// either "smb" or "ncp"
TQFile::remove(path + "/smbclient.conf");
TQFile::remove(path + "/netware.conf");
TQFile f;
if (prot == "smb")
{
f.setName(path + "/smbclient.conf");
if (f.open(IO_WriteOnly))
{
TQTextStream t(&f);
TQString work, server, printer, user, passwd;
if ( splitSmbURI( prt->device(), work, server, printer, user, passwd ) )
{
if (work.isEmpty())
{
manager()->setErrorMsg(i18n("Missing element: %1.").arg("Workgroup"));
return NULL;
}
t << "SMB_SERVER='" << server << "'" << endl;
t << "SMB_PRINTER='" << printer << "'" << endl;
t << "SMB_IP=''" << endl;
t << "SMB_WORKGROUP='" << work << "'" << endl;
t << "SMB_BUFFER=1400" << endl;
t << "SMB_FLAGS='-N'" << endl;
if (!user.isEmpty())
{
t << "SMB_USER='******'" << endl;
t << "SMB_PASSWD='" << passwd << "'" << endl;
}
}
else
{
manager()->setErrorMsg( i18n( "Invalid printer backend specification: %1" ).arg( prt->device() ) );
return NULL;
}
}
else
{
manager()->setErrorMsg(i18n("Unable to create the file %1.").arg(f.name()));
return NULL;
}
}
else
{
f.setName(path + "/netware.conf");
if (f.open(IO_WriteOnly))
{
TQString work, server, printer, user, passwd;
TQString uri = prt->device();
uri.replace( 0, 3, "smb" );
if ( splitSmbURI( uri, work, server, printer, user, passwd ) )
{
TQTextStream t(&f);
t << "NCP_SERVER='" << server << "'" << endl;
t << "NCP_PRINTER='" << printer << "'" << endl;
if (!user.isEmpty())
{
t << "NCP_USER='******'" << endl;
t << "NCP_PASSWD='" << passwd << "'" << endl;
}
}
else
{
manager()->setErrorMsg( i18n( "Invalid printer backend specification: %1" ).arg( prt->device() ) );
return NULL;
}
}
else
{
manager()->setErrorMsg(i18n("Unable to create the file %1.").arg(f.name()));
return NULL;
}
}
// change file permissions
::chmod(TQFile::encodeName(f.name()).data(), S_IRUSR|S_IWUSR);
}
PrintcapEntry *entry = LprHandler::createEntry(prt);
if (!entry)
{
entry = new PrintcapEntry;
entry->addField("lp", Field::String, "/dev/null");
}
TQString sd = LprSettings::self()->baseSpoolDir() + "/" + prt->printerName();
entry->addField("af", Field::String, sd + "/acct");
entry->addField("lf", Field::String, sd + "/log");
entry->addField("if", Field::String, sysconfDir() + "/basedir/bin/apsfilter");
entry->comment = TQString::fromLatin1("# APS%1_BEGIN:printer%2").arg(m_counter).arg(m_counter);
entry->postcomment = TQString::fromLatin1("# APS%1_END").arg(m_counter);
m_counter++;
return entry;
}