DrMain* ApsHandler::loadApsDriver(bool config)
{
DrMain *driver = loadToolDriver(locate("data", (config ? "tdeprint/apsdriver1" : "tdeprint/apsdriver2")));
if (driver)
driver->set("text", "APS Common Driver");
return driver;
}
DrMain* LPRngToolHandler::loadDbDriver(const QString& s)
{
int p = s.find('/');
DrMain* driver = loadToolDriver(locate("data", "kdeprint/lprngtooldriver1"));
if (driver)
driver->set("driverID", s.mid(p+1));
return driver;
}
DrMain* ApsHandler::loadDbDriver(const TQString& s)
{
int p = s.find('/');
DrMain *driver = loadApsDriver(true);
if (driver)
driver->set("gsdriver", s.mid(p+1));
return driver;
}
DrMain* LPRngToolHandler::loadDriver(KMPrinter *prt, PrintcapEntry *entry, bool config)
{
if (entry->field("lprngtooloptions").isEmpty())
{
manager()->setErrorMsg(i18n("No driver defined for that printer. It might be a raw printer."));
return NULL;
}
DrMain* driver = loadToolDriver(locate("data", "kdeprint/lprngtooldriver1"));
if (driver)
{
QString model = prt->option("driverID");
driver->set("text", i18n("LPRngTool Common Driver (%1)").arg((model.isEmpty() ? i18n("unknown") : model)));
if (!model.isEmpty())
driver->set("driverID", model);
QMap<QString,QString> opts = parseZOptions(entry->field("prefix_z"));
opts["lpr"] = entry->field("lpr");
driver->setOptions(opts);
// if not configuring, don't show the "lpr" options
if (!config)
driver->removeOptionGlobally("lpr");
}
return driver;
}
DrMain *PPDLoader::readFromFile(const QString &filename)
{
// Initialization
m_groups.clear();
m_option = NULL;
m_fonts.clear();
// Open driver file
QIODevice *d = KFilterDev::deviceForFile(filename);
if(d && d->open(IO_ReadOnly))
{
DrMain *driver = new DrMain;
bool result = true;
m_groups.push(driver);
kdeprint_ppdscanner_init(d);
if(kdeprint_ppdparse(this) != 0)
result = false;
kdeprint_ppdscanner_terminate(true);
if(result)
{
if(m_groups.size() > 1)
kdWarning(500) << "PPD syntax error, GROUP specification not correctly closed" << endl;
if(driver->has("foodata"))
{
Foomatic2Loader loader;
if(loader.readFromBuffer(driver->get("foodata")))
{
driver = loader.modifyDriver(driver);
}
else
kdWarning(500) << "PPD syntax error, Foomatic data read failed" << endl;
}
processPageSizes(driver);
if(!m_fonts.isEmpty())
driver->set("fonts", m_fonts.join(","));
return driver;
}
else
kdWarning(500) << "PPD syntax error, PPD parse failed" << endl;
delete driver;
m_ps.clear();
}
else
kdWarning(500) << "PPD read error, unable to open device for file " << filename << endl;
return 0;
}
DrMain* ApsHandler::loadDriver(KMPrinter *prt, PrintcapEntry *entry, bool config)
{
DrMain *driver = loadApsDriver(config);
if (driver /* && config */ ) // Load resources in all case, to get the correct page size
{
TQMap<TQString,TQString> opts = loadResources(entry);
if ( !config && opts.contains( "PAPERSIZE" ) )
{
// this is needed to keep applications informed
// about the current selected page size
opts[ "PageSize" ] = opts[ "PAPERSIZE" ];
// default page size needs to be set to the actual
// value of the printer driver, otherwise it's blocked
// to A4
DrBase *opt = driver->findOption( "PageSize" );
if ( opt )
opt->set( "default", opts[ "PageSize" ] );
}
driver->setOptions(opts);
driver->set("gsdriver", opts["PRINTER"]);
}
return driver;
}
DrMain* LprHandler::loadToolDriver(const QString& filename)
{
QFile f(filename);
if (f.open(IO_ReadOnly))
{
DrMain *driver = new DrMain;
QValueStack<DrGroup*> groups;
QTextStream t(&f);
QStringList l;
DrListOption *lopt(0);
DrBase *opt(0);
groups.push(driver);
driver->set("text", "Tool Driver");
while (!t.atEnd())
{
l = QStringList::split('|', t.readLine().stripWhiteSpace(), false);
if (l.count() == 0)
continue;
if (l[0] == "GROUP")
{
DrGroup *grp = new DrGroup;
grp->setName(l[1]);
grp->set("text", l[2]);
groups.top()->addGroup(grp);
groups.push(grp);
}
else if (l[0] == "ENDGROUP")
{
groups.pop();
}
else if (l[0] == "OPTION")
{
opt = 0;
lopt = 0;
if (l.count() > 3)
{
if (l[3] == "STRING")
opt = new DrStringOption;
else if (l[3] == "BOOLEAN")
{
lopt = new DrBooleanOption;
opt = lopt;
}
}
else
{
lopt = new DrListOption;
opt = lopt;
}
if (opt)
{
opt->setName(l[1]);
opt->set("text", l[2]);
groups.top()->addOption(opt);
}
}
else if (l[0] == "CHOICE" && lopt)
{
DrBase *ch = new DrBase;
ch->setName(l[1]);
ch->set("text", l[2]);
lopt->addChoice(ch);
}
else if (l[0] == "DEFAULT" && opt)
{
opt->setValueText(l[1]);
opt->set("default", l[1]);
}
}
return driver;
}
return NULL;
}
DrMain *KMFoomaticManager::createDriverFromXML(QDomElement *elem)
{
DrMain *driver = new DrMain();
QDomElement pelem = elem->namedItem("printer").toElement(), delem = elem->namedItem("driver").toElement();
if(!pelem.isNull() && !delem.isNull())
{
driver->set("manufacturer", pelem.namedItem("make").toElement().text());
driver->set("model", pelem.namedItem("model").toElement().text());
QString s = QString::fromLatin1("%1 %2 (%3)")
.arg(driver->get("manufacturer"))
.arg(driver->get("model"))
.arg(delem.namedItem("name").toElement().text());
driver->set("description", s);
driver->set("text", s);
QDomElement opts = elem->namedItem("options").toElement();
if(!opts.isNull())
{
QDomElement o = opts.firstChild().toElement();
while(!o.isNull())
{
if(o.tagName() == "option")
{
QString type = o.attribute("type");
DrBase *dropt(0);
if(type == "bool" || type == "enum")
{
if(type == "bool")
dropt = new DrBooleanOption();
else
dropt = new DrListOption();
QString defval = o.namedItem("arg_defval").toElement().text(), valuetext;
QDomNode val = o.namedItem("enum_vals").firstChild();
while(!val.isNull())
{
DrBase *choice = new DrBase();
choice->setName(val.namedItem("ev_shortname").namedItem("en").toElement().text());
choice->set("text", i18n(val.namedItem("ev_longname").namedItem("en").toElement().text().latin1()));
static_cast< DrListOption * >(dropt)->addChoice(choice);
if(val.toElement().attribute("id") == defval)
valuetext = choice->name();
val = val.nextSibling();
}
dropt->set("default", valuetext);
dropt->setValueText(valuetext);
}
else if(type == "int" || type == "float")
{
if(type == "int")
dropt = new DrIntegerOption();
else
dropt = new DrFloatOption();
dropt->set("minval", o.namedItem("arg_min").toElement().text());
dropt->set("maxval", o.namedItem("arg_max").toElement().text());
QString defval = o.namedItem("arg_defval").toElement().text();
dropt->set("default", defval);
dropt->setValueText(defval);
}
if(dropt)
{
dropt->setName(o.namedItem("arg_shortname").namedItem("en").toElement().text());
dropt->set("text", i18n(o.namedItem("arg_longname").namedItem("en").toElement().text().latin1()));
driver->addOption(dropt);
}
}
o = o.nextSibling().toElement();
}
}
}
return driver;
}
DrMain *PrinttoolEntry::createDriver()
{
// create driver
DrMain *dr = new DrMain();
dr->setName(m_name);
dr->set("description", m_description);
dr->set("text", m_description);
dr->set("drtype", "printtool");
DrGroup *gr(0);
DrListOption *lopt(0);
DrStringOption *sopt(0);
DrBooleanOption *bopt(0);
DrBase *ch(0);
if(m_gsdriver != "TEXT")
{
// create GS group
gr = new DrGroup();
gr->set("text", i18n("GhostScript settings"));
dr->addGroup(gr);
// Pseudo option to have access to GS driver
lopt = new DrListOption();
lopt->setName("GSDEVICE");
lopt->set("text", i18n("Driver"));
lopt->set("default", m_gsdriver);
gr->addOption(lopt);
ch = new DrBase();
ch->setName(m_gsdriver);
ch->set("text", m_gsdriver);
lopt->addChoice(ch);
lopt->setValueText(m_gsdriver);
// Resolutions
if(m_resolutions.count() > 0)
{
lopt = new DrListOption();
lopt->setName("RESOLUTION");
lopt->set("text", i18n("Resolution"));
gr->addOption(lopt);
QPtrListIterator< Resolution > it(m_resolutions);
for(int i = 0; it.current(); ++it, i++)
{
ch = new DrBase;
ch->setName(QString::fromLatin1("%1x%2").arg(it.current()->xdpi).arg(it.current()->ydpi));
if(it.current()->comment.isEmpty())
ch->set("text", QString::fromLatin1("%1x%2 DPI").arg(it.current()->xdpi).arg(it.current()->ydpi));
else
ch->set("text", QString::fromLatin1("%2x%3 DPI (%1)").arg(it.current()->comment).arg(it.current()->xdpi).arg(it.current()->ydpi));
lopt->addChoice(ch);
}
QString defval = lopt->choices()->first()->name();
lopt->set("default", defval);
lopt->setValueText(defval);
}
// BitsPerPixels
if(m_depths.count() > 0)
{
lopt = new DrListOption();
lopt->setName("COLOR");
lopt->set("text", i18n("Color depth"));
gr->addOption(lopt);
QPtrListIterator< BitsPerPixel > it(m_depths);
for(int i = 0; it.current(); ++it, i++)
{
ch = new DrBase;
if(m_gsdriver != "uniprint")
ch->setName(QString::fromLatin1("-dBitsPerPixel=%1").arg(it.current()->bpp));
else
ch->setName(it.current()->bpp);
if(it.current()->comment.isEmpty())
ch->set("text", it.current()->bpp);
else
ch->set("text", QString::fromLatin1("%1 - %2").arg(it.current()->bpp).arg(it.current()->comment));
lopt->addChoice(ch);
}
QString defval = lopt->choices()->first()->name();
lopt->set("default", defval);
lopt->setValueText(defval);
}
// additional GS options
sopt = new DrStringOption;
sopt->setName("EXTRA_GS_OPTIONS");
sopt->set("text", i18n("Additional GS options"));
gr->addOption(sopt);
}
// General group
gr = new DrGroup();
gr->set("text", i18n("General"));
dr->addGroup(gr);
// Page size
lopt = new DrListOption();
lopt->setName("PAPERSIZE");
lopt->set("text", i18n("Page size"));
lopt->set("default", "letter");
gr->addOption(lopt);
int i(0);
while(pt_pagesize[i])
{
ch = new DrBase();
ch->setName(pt_pagesize[i++]);
ch->set("text", i18n(pt_pagesize[i++]));
lopt->addChoice(ch);
}
lopt->setValueText("letter");
// Nup
lopt = new DrListOption();
lopt->setName("NUP");
lopt->set("text", i18n("Pages per sheet"));
lopt->set("default", "1");
gr->addOption(lopt);
i = 0;
while(pt_nup[i] != -1)
{
ch = new DrBase();
ch->setName(QString::number(pt_nup[i++]));
ch->set("text", ch->name());
lopt->addChoice(ch);
}
lopt->setValueText("1");
// Margins
sopt = new DrStringOption();
sopt->setName("RTLFTMAR");
sopt->set("text", i18n("Left/right margin (1/72 in)"));
sopt->setValueText("18");
gr->addOption(sopt);
sopt = new DrStringOption();
sopt->setName("TOPBOTMAR");
sopt->set("text", i18n("Top/bottom margin (1/72 in)"));
sopt->setValueText("18");
gr->addOption(sopt);
// Text group
gr = new DrGroup();
gr->set("text", i18n("Text options"));
dr->addGroup(gr);
// Send EOF
bopt = new DrBooleanOption();
bopt->setName("TEXT_SEND_EOF");
bopt->set("text", i18n("Send EOF after job to eject page"));
gr->addOption(bopt);
setupBooleanOption(bopt);
bopt->setValueText("NO");
// Fix stair-stepping
bopt = new DrBooleanOption();
bopt->setName("CRLFTRANS");
bopt->set("text", i18n("Fix stair-stepping text"));
gr->addOption(bopt);
setupBooleanOption(bopt);
bopt->choices()->first()->setName("1");
bopt->choices()->last()->setName("0");
bopt->setValueText("0");
if(m_gsdriver != "POSTSCRIPT")
{
// Fast text printing
bopt = new DrBooleanOption();
bopt->setName("ASCII_TO_PS");
bopt->set("text", i18n("Fast text printing (non-PS printers only)"));
gr->addOption(bopt);
setupBooleanOption(bopt);
bopt->choices()->first()->setName("NO");
bopt->choices()->last()->setName("YES");
bopt->setValueText("NO");
}
return dr;
}
DrMain* Foomatic2Loader::buildDriver() const
{
if ( m_foodata.isEmpty() )
return NULL;
QVariant v = m_foodata.find( "VAR" ).data();
if ( !v.isNull() && v.type() == QVariant::Map )
{
DrMain *driver = new DrMain;
QMap<QString,DrGroup*> groups;
driver->set( "manufacturer", v.mapFind( "make" ).data().toString() );
driver->set( "model", v.mapFind( "model" ).data().toString() );
driver->set( "matic_printer", v.mapFind( "id" ).data().toString() );
driver->set( "matic_driver", v.mapFind( "driver" ).data().toString() );
driver->set( "text", QString( "%1 %2 (%3)" ).arg( driver->get( "manufacturer" ) ).arg( driver->get( "model" ) ).arg( driver->get( "matic_driver" ) ) );
if ( m_foodata.contains( "POSTPIPE" ) )
driver->set( "postpipe", m_foodata.find( "POSTPIPE" ).data().toString() );
v = v.mapFind( "args" ).data();
if ( !v.isNull() && v.type() == QVariant::List )
{
QValueList<QVariant>::ConstIterator it = v.listBegin();
for ( ; it!=v.listEnd(); ++it )
{
if ( ( *it ).type() != QVariant::Map )
continue;
DrBase *opt = createOption( ( *it ).toMap() );
if ( opt )
{
QString group = DrGroup::groupForOption( opt->name() );
DrGroup *grp = NULL;
if ( !groups.contains( group ) )
{
grp = new DrGroup;
grp->set( "text", group );
driver->addGroup( grp );
groups.insert( group, grp );
}
else
grp = groups[ group ];
grp->addOption( opt );
if ( opt->name() == "PageSize" )
{
// try to add the corresponding page sizes
QVariant choices = ( *it ).mapFind( "vals_byname" ).data();
QRegExp re( "(\\d+) +(\\d+)" );
if ( choices.type() == QVariant::Map )
{
QMap<QString,QVariant>::ConstIterator it = choices.mapBegin();
for ( ; it!=choices.mapEnd(); ++it )
{
QString driverval = ( *it ).mapFind( "driverval" ).data().toString();
if ( re.exactMatch( driverval ) )
{
driver->addPageSize( new DrPageSize( it.key(), re.cap( 1 ).toInt(), re.cap( 2 ).toInt(), 36, 24, 36, 24 ) );
}
}
}
}
}
else
kdWarning( 500 ) << "Failed to create option: " << ( *it ).toMap()[ "name" ].toString() << endl;
}
}
return driver;
}
return NULL;
}
