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-rw-r--r--src/serialisation/Parser.cpp80
1 files changed, 40 insertions, 40 deletions
diff --git a/src/serialisation/Parser.cpp b/src/serialisation/Parser.cpp
index c68d6ccf..36d1a422 100644
--- a/src/serialisation/Parser.cpp
+++ b/src/serialisation/Parser.cpp
@@ -1,15 +1,15 @@
/* This file is part of Ingen.
* Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- *
+ *
* Ingen is free software; you can redistribute it and/or modify it under the
* terms of the GNU General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option) any later
* version.
- *
+ *
* Ingen is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
- *
+ *
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
@@ -55,7 +55,7 @@ relative_uri(Glib::ustring base, const Glib::ustring uri, bool leading_slash)
size_t last_slash = base.find_last_of("/");
if (last_slash != string::npos)
base = base.substr(0, last_slash + 1);
-
+
size_t last_hash = base.find_last_of("#");
if (last_hash != string::npos)
base = base.substr(0, last_hash + 1);
@@ -99,12 +99,12 @@ uri_child(const Glib::ustring base, const Glib::ustring child, bool trailing_sla
Glib::ustring ret = (base[base.length()-1] == '/' || child[0] == '/')
? base + child
: base + '/' + child;
-
+
if (trailing_slash && (ret == "" || ret[ret.length()-1] != '/'))
ret = ret + "/";
else if (!trailing_slash && ret != "" && ret[ret.length()-1] == '/')
ret = ret.substr(0, ret.length()-1);
-
+
return ret;
}
@@ -143,7 +143,7 @@ Parser::parse_document(
boost::optional<GraphObject::Properties> data)
{
normalise_uri(document_uri);
-
+
Redland::Model model(*world->rdf_world, document_uri, document_uri);
cout << "[Parser] Parsing document " << document_uri << endl;
@@ -156,13 +156,13 @@ Parser::parse_document(
boost::optional<Path> parsed_path
= parse(world, target, model, document_uri, data_path, parent, symbol, data);
-
+
if (parsed_path) {
target->set_variable(*parsed_path, "ingen:document", Atom(document_uri.c_str()));
} else {
cerr << "WARNING: document URI lost" << endl;
}
-
+
return parsed_path;
}
@@ -179,12 +179,12 @@ Parser::parse_string(
boost::optional<GraphObject::Properties> data)
{
Redland::Model model(*world->rdf_world, str.c_str(), str.length(), base_uri);
-
+
cout << "Parsing " << (data_path ? data_path->str() : "*") << " from string";
if (base_uri != "")
cout << "(base " << base_uri << ")";
cout << endl;
-
+
bool ret = parse(world, target, model, base_uri, data_path, parent, symbol, data);
const Glib::ustring subject = Glib::ustring("<") + base_uri + Glib::ustring(">");
parse_connections(world, target, model, subject, parent ? *parent : "/");
@@ -210,12 +210,12 @@ Parser::parse_update(
Glib::ustring query_str = Glib::ustring("SELECT DISTINCT ?o WHERE { ?o a owl:Nothing }");
Redland::Query query(*world->rdf_world, query_str);
Redland::Query::Results results = query.run(*world->rdf_world, model, base_uri);
-
+
for (Redland::Query::Results::iterator i = results.begin(); i != results.end(); ++i) {
const Redland::Node& object = (*i)["o"];
target->destroy(object.to_string());
}
-
+
// Variable settings
query = Redland::Query(*world->rdf_world,
"SELECT DISTINCT ?path ?varkey ?varval WHERE {\n"
@@ -223,7 +223,7 @@ Parser::parse_update(
"?variable rdf:predicate ?varkey ;\n"
" rdf:value ?varval .\n"
"}");
-
+
results = Redland::Query::Results(query.run(*world->rdf_world, model, base_uri));
for (Redland::Query::Results::iterator i = results.begin(); i != results.end(); ++i) {
@@ -239,13 +239,13 @@ Parser::parse_update(
// Connections
parse_connections(world, target, model, base_uri, "/");
-
+
// Port values
query = Redland::Query(*world->rdf_world,
"SELECT DISTINCT ?path ?value WHERE {\n"
"?path ingen:value ?value .\n"
"}");
-
+
results = Redland::Query::Results(query.run(*world->rdf_world, model, base_uri));
for (Redland::Query::Results::iterator i = results.begin(); i != results.end(); ++i) {
@@ -272,14 +272,14 @@ Parser::parse(
boost::optional<GraphObject::Properties> data)
{
const Redland::Node::Type res = Redland::Node::RESOURCE;
-
+
const Glib::ustring query_str = data_path
? Glib::ustring("SELECT DISTINCT ?t WHERE { <") + data_path->chop_start("/") + "> a ?t . }"
: Glib::ustring("SELECT DISTINCT ?s ?t WHERE { ?s a ?t . }");
Redland::Query query(*world->rdf_world, query_str);
Redland::Query::Results results(query.run(*world->rdf_world, model, document_uri));
-
+
const Redland::Node patch_class (*world->rdf_world, res, NS_INGEN "Patch");
const Redland::Node node_class (*world->rdf_world, res, NS_INGEN "Node");
const Redland::Node internal_class (*world->rdf_world, res, NS_INGEN "Internal");
@@ -287,7 +287,7 @@ Parser::parse(
const Redland::Node in_port_class (*world->rdf_world, res, NS_LV2 "InputPort");
const Redland::Node out_port_class (*world->rdf_world, res, NS_LV2 "OutputPort");
const Redland::Node lv2_class (*world->rdf_world, res, NS_LV2 "Plugin");
-
+
const Redland::Node subject_node = (data_path && !data_path->is_root())
? Redland::Node(*world->rdf_world, res, data_path->chop_start("/"))
: model.base_uri();
@@ -304,21 +304,21 @@ Parser::parse(
path_str = relative_uri(document_uri, subject.to_c_string(), true);
else if (path_str == "" || path_str[0] != '/')
path_str = "/" + path_str;
-
+
if (!Path::is_valid(path_str)) {
cerr << "WARNING: Invalid path '" << path_str << "', object skipped" << endl;
continue;
}
-
+
const bool is_plugin = (rdf_class == ladspa_class)
|| (rdf_class == lv2_class)
|| (rdf_class == internal_class);
-
+
const bool is_object = (rdf_class == patch_class)
|| (rdf_class == node_class)
|| (rdf_class == in_port_class)
|| (rdf_class == out_port_class);
-
+
const Glib::ustring subject_uri_tok = Glib::ustring("<").append(subject).append(">");
if (is_object) {
@@ -331,7 +331,7 @@ Parser::parse(
cerr << "WARNING: Invalid path '" << path << "' transformed to /" << endl;
path = "/";
}
-
+
if (rdf_class == patch_class) {
ret = parse_patch(world, target, model, subject, parent, symbol, data);
} else if (rdf_class == node_class) {
@@ -344,7 +344,7 @@ Parser::parse(
cerr << "Failed to parse object " << path << endl;
return boost::optional<Path>();
}
-
+
if (data_path && subject.to_string() == data_path->str())
root_path = ret;
@@ -354,7 +354,7 @@ Parser::parse(
}
}
-
+
return root_path;
}
@@ -379,7 +379,7 @@ Parser::parse_patch(
if (poly_param != data.get().end() && poly_param->second.type() == Atom::INT)
patch_poly = poly_param->second.get_int32();
}
-
+
const Glib::ustring subject = subject_node.to_turtle_token();
//cout << "**** Parse patch " << subject << endl;
@@ -398,11 +398,11 @@ Parser::parse_patch(
cerr << "WARNING: Patch has non-integer polyphony, assuming 1" << endl;
}
}
-
+
/* No polyphony value anywhere, 1 it is */
if (patch_poly == 0)
patch_poly = 1;
-
+
const Glib::ustring base_uri = model.base_uri().to_string();
string symbol;
@@ -425,7 +425,7 @@ Parser::parse_patch(
/* Create patch */
Path patch_path(patch_path_str);
target->new_patch(patch_path, patch_poly);
-
+
/* Find patches in document */
Redland::Query query(*world->rdf_world, Glib::ustring(
@@ -438,7 +438,7 @@ Parser::parse_patch(
Glib::Mutex::Lock lock(world->rdf_world->mutex());
patches.insert((*i)["patch"].to_string());
}
-
+
typedef multimap<std::string, Redland::Node> Properties;
typedef map<string, Redland::Node> Resources;
typedef map<string, Properties> Objects;
@@ -514,7 +514,7 @@ Parser::parse_patch(
target->set_variable(node_path, key, AtomRDF::node_to_atom(j->second));
}
}
-
+
/* Create plugin nodes */
for (Objects::iterator i = plugin_nodes.begin(); i != plugin_nodes.end(); ++i) {
Types::iterator type_i = types.find(i->first);
@@ -528,7 +528,7 @@ Parser::parse_patch(
target->set_variable(node_path, key, AtomRDF::node_to_atom(j->second));
}
}
-
+
/* Load node ports */
query = Redland::Query(*world->rdf_world, Glib::ustring(
@@ -557,7 +557,7 @@ Parser::parse_patch(
target->set_variable(port_path, key, AtomRDF::node_to_atom((*i)["val"]));
}
}
-
+
/* Find ports on this patch */
query = Redland::Query(*world->rdf_world, Glib::ustring(
@@ -576,7 +576,7 @@ Parser::parse_patch(
patch_ports.insert(make_pair(port.to_string(), Properties()));
}
}
-
+
/* Load patch ports */
query = Redland::Query(*world->rdf_world, Glib::ustring(
@@ -633,8 +633,8 @@ Parser::parse_patch(
parse_connections(world, target, model, subject, "/");
parse_variables(world, target, model, subject_node, patch_path, data);
-
-
+
+
/* Enable */
query = Redland::Query(*world->rdf_world, Glib::ustring(
"SELECT DISTINCT ?enabled WHERE {\n")
@@ -678,7 +678,7 @@ Parser::parse_node(
cerr << "[Parser] ERROR: Node missing mandatory rdf:instanceOf property" << endl;
return boost::optional<Path>();
}
-
+
const Redland::Node& plugin_node = (*results.begin())["plug"];
if (plugin_node.type() != Redland::Node::RESOURCE) {
cerr << "[Parser] ERROR: node's rdf:instanceOf property is not a resource" << endl;
@@ -725,7 +725,7 @@ Parser::parse_port(
if (val_node.to_string() != "")
target->set_port_value(path, AtomRDF::node_to_atom(val_node));
}
-
+
parse_variables(world, target, model, subject_node, path, data);
return path;
}
@@ -789,7 +789,7 @@ Parser::parse_variables(
if (key != "")
target->set_variable(path, key, AtomRDF::node_to_atom(val));
}
-
+
// Set passed variables last to override any loaded values
if (data)
for (GraphObject::Properties::const_iterator i = data.get().begin();
generated by cgit v1.2.1 (git 2.18.0) at 2024-04-23 20:55:38 +0000