void
AtomWriter::forge_uri(const Raul::URI& uri)
{
if (serd_uri_string_has_scheme((const uint8_t*)uri.c_str())) {
lv2_atom_forge_urid(&_forge, _map.map_uri(uri.c_str()));
} else {
lv2_atom_forge_uri(&_forge, uri.c_str(), uri.length());
}
}
explicit OSCClientSender(const Raul::URI& url,
size_t max_packet_size)
: Shared::OSCSender(max_packet_size)
, _url(url)
{
_address = lo_address_new_from_url(url.c_str());
}
void
Port::on_uri_activated(const Raul::URI& uri)
{
_app.set_property(model()->uri(),
_app.world()->uris().ingen_value,
_app.world()->forge().make_urid(
_app.world()->uri_map().map_uri(uri.c_str())));
}
void
BlockFactory::load_plugin(const Raul::URI& uri)
{
if (_has_loaded || _plugins.find(uri) != _plugins.end()) {
return;
}
LilvNode* node = lilv_new_uri(_world->lilv_world(), uri.c_str());
const LilvPlugins* plugs = lilv_world_get_all_plugins(_world->lilv_world());
const LilvPlugin* plug = lilv_plugins_get_by_uri(plugs, node);
if (plug) {
LV2Plugin* const ingen_plugin = new LV2Plugin(_lv2_info, uri);
ingen_plugin->lilv_plugin(plug);
_plugins.insert(make_pair(uri, ingen_plugin));
}
lilv_node_free(node);
}
void
AtomWriter::set_property(const Raul::URI& subject,
const Raul::URI& predicate,
const Atom& value)
{
LV2_Atom_Forge_Frame msg;
forge_request(&msg, _uris.patch_Set);
lv2_atom_forge_key(&_forge, _uris.patch_subject);
forge_uri(subject);
lv2_atom_forge_key(&_forge, _uris.patch_property);
lv2_atom_forge_urid(&_forge, _map.map_uri(predicate.c_str()));
lv2_atom_forge_key(&_forge, _uris.patch_value);
lv2_atom_forge_atom(&_forge, value.size(), value.type());
lv2_atom_forge_write(&_forge, value.get_body(), value.size());
lv2_atom_forge_pop(&_forge, &msg);
finish_msg();
}
void
PropertiesWindow::add_property(const Raul::URI& uri, const Atom& value)
{
World* world = _app->world();
const unsigned n_rows = _table->property_n_rows() + 1;
_table->property_n_rows() = n_rows;
// Column 0: Property
LilvNode* prop = lilv_new_uri(world->lilv_world(), uri.c_str());
Glib::ustring lab_text = RDFS::label(world, prop);
if (lab_text.empty()) {
lab_text = world->rdf_world()->prefixes().qualify(uri);
}
lab_text = Glib::ustring("<a href=\"") + uri + "\">"
+ lab_text + "</a>";
Gtk::Label* lab = manage(new Gtk::Label(lab_text, 1.0, 0.5));
lab->set_use_markup(true);
_table->attach(*lab, 0, 1, n_rows, n_rows + 1,
Gtk::FILL|Gtk::SHRINK, Gtk::SHRINK);
lilv_node_free(prop);
// Column 1: Value
Gtk::Alignment* align = manage(new Gtk::Alignment(0.0, 0.5, 1.0, 0.0));
Gtk::CheckButton* present = manage(new Gtk::CheckButton());
Gtk::Widget* val_widget = create_value_widget(uri, value);
present->set_active(true);
if (val_widget) {
align->add(*val_widget);
}
_table->attach(*align, 1, 2, n_rows, n_rows + 1,
Gtk::FILL|Gtk::EXPAND, Gtk::SHRINK);
_table->attach(*present, 2, 3, n_rows, n_rows + 1,
Gtk::FILL, Gtk::SHRINK);
_records.insert(make_pair(uri, Record(value, align, n_rows, present)));
}