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-rw-r--r--src/libs/client/Loader.cpp150
1 files changed, 124 insertions, 26 deletions
diff --git a/src/libs/client/Loader.cpp b/src/libs/client/Loader.cpp
index 70ef0820..09724d6c 100644
--- a/src/libs/client/Loader.cpp
+++ b/src/libs/client/Loader.cpp
@@ -16,6 +16,7 @@
*/
#include <iostream>
+#include <glibmm/ustring.h>
#include <raptor.h>
#include "raul/RDFQuery.h"
#include "Loader.h"
@@ -63,11 +64,10 @@ Loader::load(const Glib::ustring& filename,
Glib::ustring document_uri = (const char*)document_uri_str;
//Glib::ustring document_uri = "file:///home/dave/code/drobillanet/ingen/src/progs/ingenuity/test2.ingen.ttl";
- if (patch_uri == "")
- patch_uri = "<>"; // FIXME: Will load every patch in the file?
+ patch_uri = string("<") + patch_uri + ">";
cerr << "[Loader] Loading " << patch_uri << " from " << document_uri
- << " under " << parent << endl;
+ << " under " << (string)(parent ? (string)parent.get() : "no parent") << endl;
/* Get polyphony (mandatory) */
@@ -106,11 +106,12 @@ Loader::load(const Glib::ustring& filename,
}
Path patch_path = ( parent ? (parent.get().base() + patch_name) : Path("/") );
- cerr << "************ PATCH: " << patch_path << ", poly = " << patch_poly << endl;
+ cerr << "************ PATCH: name=" << patch_name << ", path=" << patch_path
+ << ", poly = " << patch_poly << endl;
_engine->create_patch(patch_path, patch_poly);
- /* Load nodes */
+ /* Load (plugin) nodes */
query = RDFQuery(*_namespaces, Glib::ustring(
"SELECT DISTINCT ?name ?plugin ?floatkey ?floatval FROM <") + document_uri + "> WHERE {\n" +
@@ -135,8 +136,8 @@ Loader::load(const Glib::ustring& filename,
created[node_path] = true;
}
- Glib::ustring floatkey = _namespaces->qualify((*i)["floatkey"]);
- Glib::ustring floatval = (*i)["floatval"];
+ const Glib::ustring& floatkey = _namespaces->qualify((*i)["floatkey"]);
+ const Glib::ustring& floatval = (*i)["floatval"];
if (floatkey != "" && floatval != "") {
const float val = atof(floatval.c_str());
@@ -144,6 +145,31 @@ Loader::load(const Glib::ustring& filename,
}
}
+
+ /* Load subpatches */
+
+ query = RDFQuery(*_namespaces, Glib::ustring(
+ "SELECT DISTINCT ?patch ?name FROM <") + document_uri + "> WHERE {\n" +
+ patch_uri + " ingen:node ?patch .\n"
+ "?patch a ingen:Patch ;\n"
+ " ingen:name ?name .\n"
+ "}");
+
+ results = query.run(document_uri);
+
+ for (RDFQuery::Results::iterator i = results.begin(); i != results.end(); ++i) {
+
+ const Glib::ustring& name = (*i)["name"];
+ const Glib::ustring& patch = (*i)["patch"];
+
+ const Path subpatch_path = patch_path.base() + (string)name;
+
+ if (created.find(subpatch_path) == created.end()) {
+ load(filename, patch_path, name, patch);
+ created[subpatch_path] = true;
+ }
+ }
+
created.clear();
@@ -225,39 +251,111 @@ Loader::load(const Glib::ustring& filename,
created.clear();
- /* Load connections */
+ /* Node -> Node connections */
+
+ query = RDFQuery(*_namespaces, Glib::ustring(
+ "SELECT DISTINCT ?srcnodename ?srcname ?dstnodename ?dstname FROM <") + document_uri + "> WHERE {\n" +
+ patch_uri + " ingen:node ?srcnode ;\n"
+ " ingen:node ?dstnode .\n"
+ "?srcnode ingen:port ?src ;\n"
+ " ingen:name ?srcnodename .\n" +
+ "?dstnode ingen:port ?dst ;\n"
+ " ingen:name ?dstnodename .\n"
+ "?src ingen:name ?srcname .\n"
+ "?dst ingen:connectedTo ?src ;\n"
+ " ingen:name ?dstname .\n"
+ "}\n");
+
+ results = query.run(document_uri);
+
+ for (RDFQuery::Results::iterator i = results.begin(); i != results.end(); ++i) {
+ Path src_node = patch_path.base() + string((*i)["srcnodename"]);
+ Path src_port = src_node.base() + string((*i)["srcname"]);
+ Path dst_node = patch_path.base() + string((*i)["dstnodename"]);
+ Path dst_port = dst_node.base() + string((*i)["dstname"]);
+
+ cerr << patch_path << " 1 CONNECTION: " << src_port << " -> " << dst_port << endl;
+
+ _engine->connect(src_port, dst_port);
+ }
+
+
+ /* This Patch -> Node connections */
+
+ query = RDFQuery(*_namespaces, Glib::ustring(
+ "SELECT DISTINCT ?srcname ?dstnodename ?dstname FROM <") + document_uri + "> WHERE {\n" +
+ patch_uri + " ingen:port ?src ;\n" +
+ " ingen:node ?dstnode .\n"
+ "?dstnode ingen:port ?dst ;\n"
+ " ingen:name ?dstnodename .\n"
+ "?dst ingen:connectedTo ?src ;\n"
+ " ingen:name ?dstname .\n"
+ "?src ingen:name ?srcname .\n"
+ "}\n");
+
+ results = query.run(document_uri);
+
+ for (RDFQuery::Results::iterator i = results.begin(); i != results.end(); ++i) {
+ Path src_port = patch_path.base() + string((*i)["srcname"]);
+
+ Path dst_node = patch_path.base() + string((*i)["dstnodename"]);
+ Path dst_port = dst_node.base() + string((*i)["dstname"]);
+
+ cerr << patch_path << " 2 CONNECTION: " << src_port << " -> " << dst_port << endl;
+
+ _engine->connect(src_port, dst_port);
+ }
+
+
+ /* Node -> This Patch connections */
- // FIXME: path?
query = RDFQuery(*_namespaces, Glib::ustring(
- "SELECT DISTINCT ?srcnode ?src ?dstnode ?dst FROM <") + document_uri + "> WHERE {\n" +
- "?srcnoderef ingen:port ?srcref .\n"
- "?dstnoderef ingen:port ?dstref .\n"
- "?dstref ingen:connectedTo ?srcref .\n"
- "?srcref ingen:name ?src .\n"
- "?dstref ingen:name ?dst .\n"
- "OPTIONAL { ?srcnoderef ingen:name ?srcnode } .\n"
- "OPTIONAL { ?dstnoderef ingen:name ?dstnode }\n"
+ "SELECT DISTINCT ?srcnodename ?srcname ?dstname FROM <") + document_uri + "> WHERE {\n" +
+ patch_uri + " ingen:port ?dst ;\n" +
+ " ingen:node ?srcnode .\n"
+ "?srcnode ingen:port ?src ;\n"
+ " ingen:name ?srcnodename .\n"
+ "?dst ingen:connectedTo ?src ;\n"
+ " ingen:name ?dstname .\n"
+ "?src ingen:name ?srcname .\n"
"}\n");
results = query.run(document_uri);
for (RDFQuery::Results::iterator i = results.begin(); i != results.end(); ++i) {
- Path src_node = patch_path;
- if ((*i).find("srcnode") != (*i).end())
- src_node = patch_path.base() + string((*i)["srcnode"]);
- Path src_port = src_node.base() + string((*i)["src"]);
+ Path dst_port = patch_path.base() + string((*i)["dstname"]);
- Path dst_node = patch_path;
- if ((*i).find("dstnode") != (*i).end())
- dst_node = patch_path.base() + string((*i)["dstnode"]);
- Path dst_port = dst_node.base() + string((*i)["dst"]);
+ Path src_node = patch_path.base() + string((*i)["srcnodename"]);
+ Path src_port = src_node.base() + string((*i)["srcname"]);
- //cerr << "CONNECTION: " << src_port << " -> " << dst_port << endl;
+ cerr << patch_path << " 3 CONNECTION: " << src_port << " -> " << dst_port << endl;
_engine->connect(src_port, dst_port);
}
+ /* Load metadata */
+
+ query = RDFQuery(*_namespaces, Glib::ustring(
+ "SELECT DISTINCT ?floatkey ?floatval FROM <") + document_uri + "> WHERE {\n" +
+ patch_uri + " ?floatkey ?floatval . \n"
+ " FILTER ( datatype(?floatval) = xsd:decimal ) \n"
+ "}");
+
+ results = query.run(document_uri);
+
+ for (RDFQuery::Results::iterator i = results.begin(); i != results.end(); ++i) {
+
+ const Glib::ustring& floatkey = _namespaces->qualify((*i)["floatkey"]);
+ const Glib::ustring& floatval = (*i)["floatval"];
+
+ if (floatkey != "" && floatval != "") {
+ const float val = atof(floatval.c_str());
+ _engine->set_metadata(patch_path, floatkey, Atom(val));
+ }
+ }
+
+
// Set passed metadata last to override any loaded values
for (MetadataMap::const_iterator i = data.begin(); i != data.end(); ++i)
_engine->set_metadata(patch_path, i->first, i->second);
generated by cgit v1.2.1 (git 2.18.0) at 2024-07-21 00:53:08 +0000