DrBase* Foomatic2Loader::createOption( const QMap<QString,QVariant>& m ) const
{
QString type = m.operator[]( "type" ).toString();
DrBase *opt = NULL;
if ( type == "enum" )
{
DrListOption *lopt = new DrListOption;
QVariant a = m.operator[]( "vals_byname" );
QMap<QString,QVariant>::ConstIterator it = a.mapBegin();
for ( ; it!=a.mapEnd(); ++it )
{
if ( it.data().type() != QVariant::Map )
continue;
DrBase *ch = createValue( it.key(), it.data().toMap() );
if ( ch )
lopt->addChoice( ch );
}
opt = lopt;
}
else if ( type == "int" || type == "float" )
{
if ( type == "int" )
opt = new DrIntegerOption;
else
opt = new DrFloatOption;
opt->set( "minval", m.operator[]( "min" ).toString() );
opt->set( "maxval", m.operator[]( "max" ).toString() );
}
else if ( type == "bool" )
{
DrBooleanOption *bopt = new DrBooleanOption;
DrBase *choice;
// choice 1
choice = new DrBase;
choice->setName( "0" );
choice->set( "text", m.operator[]( "name_false" ).toString() );
bopt->addChoice( choice );
choice = new DrBase;
choice->setName( "1" );
choice->set( "text", m.operator[]( "name_true" ).toString() );
bopt->addChoice( choice );
opt = bopt;
}
else if ( type == "string" )
{
opt = new DrStringOption;
}
if ( opt )
{
opt->setName( m.operator[]( "name" ).toString() );
opt->set( "text", m.operator[]( "comment" ).toString() );
QString defval = m.operator[]( "default" ).toString();
if ( !defval.isEmpty() )
{
opt->setValueText( defval );
opt->set( "default", defval );
}
}
return opt;
}
DrBase *DrListOption::clone()
{
DrListOption *opt = static_cast< DrListOption * >(DrBase::clone());
QPtrListIterator< DrBase > it(m_choices);
for(; it.current(); ++it)
opt->addChoice(it.current()->clone());
opt->setValueText(valueText());
return static_cast< DrBase * >(opt);
}
void KPMarginPage::initPageSize(const QString& ps, bool landscape)
{
// first retrieve the Qt values for page size and margins
QPrinter prt(QPrinter::PrinterResolution);
prt.setFullPage(true);
prt.setPageSize((QPrinter::PageSize)(ps.isEmpty() ? KGlobal::locale()->pageSize() : ps.toInt()));
QPaintDeviceMetrics metrics(&prt);
float w = metrics.width();
float h = metrics.height();
unsigned int it, il, ib, ir;
prt.margins( &it, &il, &ib, &ir );
float mt = it;
float ml = il;
float mb = ib;
float mr = ir;
if (driver() && m_usedriver )
{
QString pageSize(ps);
if (pageSize.isEmpty())
{
DrListOption *o = (DrListOption*)driver()->findOption("PageSize");
if (o)
pageSize = o->get("default");
}
if (!pageSize.isEmpty())
{
DrPageSize *dps = driver()->findPageSize(pageSize);
if (dps)
{
w = dps->pageWidth();
h = dps->pageHeight();
mt = QMAX( mt, dps->topMargin() );
ml = QMAX( ml, dps->leftMargin() );
mb = QMAX( mb, dps->bottomMargin() );
mr = QMAX( mr, dps->rightMargin() );
}
}
}
m_margin->setPageSize(w, h);
m_margin->setOrientation(landscape ? KPrinter::Landscape : KPrinter::Portrait);
m_margin->setDefaultMargins( mt, mb, ml, mr );
m_margin->setCustomEnabled(false);
}
void KXmlCommandAdvancedDlg::slotApplyChanges()
{
TQListViewItem *item = m_view->currentItem();
if (item)
{
if (m_name->text().isEmpty() || m_name->text() == "__root__")
{
KMessageBox::error(this, i18n("Invalid identification name. Empty strings and \"__root__\" are not allowed."));
return;
}
m_apply->setEnabled(false);
DrBase *opt = (m_opts.contains(item->text(1)) ? m_opts[item->text(1)] : 0);
m_opts.remove(item->text(1));
delete opt;
// update tree item
item->setText(0, m_desc->text());
item->setText(1, m_name->text());
// recreate option
if (m_type->isEnabled())
{
int type = m_type->currentItem() + DrBase::String;
switch (type)
{
case DrBase::Integer:
case DrBase::Float:
if (type == DrBase::Integer)
opt = new DrIntegerOption;
else
opt = new DrFloatOption;
opt->set("minval", m_edit1->text());
opt->set("maxval", m_edit2->text());
break;
case DrBase::List:
case DrBase::Boolean:
{
if (type == DrBase::List)
opt = new DrListOption;
else
opt = new DrBooleanOption;
DrListOption *lopt = static_cast<DrListOption*>(opt);
TQListViewItem *item = m_values->firstChild();
while (item)
{
DrBase *choice = new DrBase;
choice->setName(item->text(0));
choice->set("text", item->text(1));
lopt->addChoice(choice);
item = item->nextSibling();
}
break;
}
case DrBase::String:
opt = new DrStringOption;
break;
}
opt->set("format", m_format->text());
opt->set("default", m_default->text());
opt->setValueText(opt->get("default"));
}
else
opt = new DrGroup;
opt->setName((m_name->text().isEmpty() ? generateId(m_opts) : m_name->text()));
opt->set("text", m_desc->text());
opt->set( "persistent", m_persistent->isChecked() ? "1" : "0" );
m_opts[opt->name()] = opt;
}
}
void KPrinterImpl::preparePrinting(KPrinter *printer)
{
// page size -> try to find page size and margins from driver file
// use "PageSize" as option name to find the wanted page size. It's
// up to the driver loader to use that option name.
KMManager *mgr = KMFactory::self()->manager();
DrMain *driver = mgr->loadPrinterDriver(mgr->findPrinter(printer->printerName()), false);
if (driver)
{
// Find the page size:
// 1) print option
// 2) default driver option
QString psname = printer->option("PageSize");
if (psname.isEmpty())
{
DrListOption *opt = (DrListOption*)driver->findOption("PageSize");
if (opt) psname = opt->get("default");
}
if (!psname.isEmpty())
{
printer->setOption("kde-pagesize",TQString::number((int)pageNameToPageSize(psname)));
DrPageSize *ps = driver->findPageSize(psname);
if (ps)
{
printer->setRealPageSize( ps );
}
}
// Find the numerical resolution
// 1) print option (Resolution)
// 2) default driver option (Resolution)
// 3) default printer resolution
// The resolution must have the format: XXXdpi or XXXxYYYdpi. In the second
// case the YYY value is used as resolution.
TQString res = printer->option( "Resolution" );
if ( res.isEmpty() )
{
DrBase *opt = driver->findOption( "Resolution" );
if ( opt )
res = opt->get( "default" );
if ( res.isEmpty() )
res = driver->get( "resolution" );
}
if ( !res.isEmpty() )
{
TQRegExp re( "(\\d+)(?:x(\\d+))?dpi" );
if ( re.search( res ) != -1 )
{
if ( !re.cap( 2 ).isEmpty() )
printer->setOption( "kde-resolution", re.cap( 2 ) );
else
printer->setOption( "kde-resolution", re.cap( 1 ) );
}
}
// Find the supported fonts
TQString fonts = driver->get( "fonts" );
if ( !fonts.isEmpty() )
printer->setOption( "kde-fonts", fonts );
delete driver;
}
}
