KisNodeSP KisKraLoader::loadGeneratorLayer(const KoXmlElement& element, KisImageWSP image,
const QString& name, const KoColorSpace* cs, quint32 opacity)
{
Q_UNUSED(cs);
// XXX: do something with generator version?
KisGeneratorLayer* layer;
QString generatorname = element.attribute(GENERATOR_NAME);
if (generatorname.isNull()) {
// XXX: Invalid generator layer! We should warn about it!
warnFile << "No generator in generator layer";
return 0;
}
KisGeneratorSP generator = KisGeneratorRegistry::instance()->value(generatorname);
if (!generator) {
warnFile << "No generator for generatorname" << generatorname << "";
return 0; // XXX: We don't have this generator. We should warn about it!
}
KisFilterConfiguration * kgc = generator->defaultConfiguration(0);
// We'll load the configuration and the selection later.
layer = new KisGeneratorLayer(image, name, kgc, 0);
Q_CHECK_PTR(layer);
layer->setOpacity(opacity);
return layer;
}
void KisGeneratorRegistry::add(const QString &id, KisGeneratorSP item)
{
dbgPlugins << "adding " << item->name() << " with id " << id;
KoGenericRegistry<KisGeneratorSP>::add(id, item);
emit(generatorAdded(id));
}
foreach(KisGeneratorSP generator, values()) {
remove(generator->id());
generator.clear();
}
void KisGeneratorRegistry::add(KisGeneratorSP item)
{
dbgPlugins << "adding " << item->name();
add(item->id(), item);
}