6 files changed, 19 insertions, 20 deletions
diff --git a/src/gui/NewSubpatchWindow.cpp b/src/gui/NewSubpatchWindow.cpp
index 0a0f11f5..3c697d81 100644
--- a/src/gui/NewSubpatchWindow.cpp
+++ b/src/gui/NewSubpatchWindow.cpp
@@ -97,7 +97,7 @@ NewSubpatchWindow::ok_clicked()
 	Resource::Properties props;
 	props.insert(make_pair("rdf:type",        Atom(Atom::URI, "ingen:Patch")));
 	props.insert(make_pair("ingen:polyphony", Atom(int32_t(poly))));
-	App::instance().engine()->put(path, props);
+	App::instance().engine()->put(ResourceImpl::meta_uri(Path::root_uri, path), props);
 
 	for (GraphObject::Properties::const_iterator i = _initial_data.begin(); i != _initial_data.end(); ++i)
 		App::instance().engine()->set_property(path, i->first, i->second);
diff --git a/src/gui/NodeModule.cpp b/src/gui/NodeModule.cpp
index b507bba7..b330ab8d 100644
--- a/src/gui/NodeModule.cpp
+++ b/src/gui/NodeModule.cpp
@@ -92,7 +92,7 @@ NodeModule::create(boost::shared_ptr<PatchCanvas> canvas, SharedPtr<NodeModel> n
 	else
 		ret = boost::shared_ptr<NodeModule>(new NodeModule(canvas, node));
 
-	for (GraphObject::Properties::const_iterator m = node->variables().begin(); m != node->variables().end(); ++m)
+	for (GraphObject::Properties::const_iterator m = node->meta().properties().begin(); m != node->meta().properties().end(); ++m)
 		ret->set_property(m->first, m->second);
 
 	for (GraphObject::Properties::const_iterator m = node->properties().begin(); m != node->properties().end(); ++m)
diff --git a/src/gui/PatchPortModule.cpp b/src/gui/PatchPortModule.cpp
index bdd93f63..6ceea483 100644
--- a/src/gui/PatchPortModule.cpp
+++ b/src/gui/PatchPortModule.cpp
@@ -62,8 +62,8 @@ PatchPortModule::create(boost::shared_ptr<PatchCanvas> canvas, SharedPtr<PortMod
 	ret->set_port(port);
 	ret->set_menu(port->menu());
 
-	for (GraphObject::Properties::const_iterator m = model->variables().begin();
-			m != model->variables().end(); ++m)
+	for (GraphObject::Properties::const_iterator m = model->meta().properties().begin();
+			m != model->meta().properties().end(); ++m)
 		ret->set_property(m->first, m->second);
 
 	for (GraphObject::Properties::const_iterator m = model->properties().begin();
@@ -101,8 +101,8 @@ PatchPortModule::store_location()
 
 	if (existing_x.type() != Atom::FLOAT || existing_y.type() != Atom::FLOAT
 			|| existing_x.get_float() != x || existing_y.get_float() != y) {
-		App::instance().engine()->set_property(_model->path(), "ingenuity:canvas-x", Atom(x));
-		App::instance().engine()->set_property(_model->path(), "ingenuity:canvas-y", Atom(y));
+		App::instance().engine()->set_property(_model->meta_uri(), "ingenuity:canvas-x", Atom(x));
+		App::instance().engine()->set_property(_model->meta_uri(), "ingenuity:canvas-y", Atom(y));
 	}
 }
 
diff --git a/src/gui/PatchView.cpp b/src/gui/PatchView.cpp
index 812c3115..ad62d43e 100644
--- a/src/gui/PatchView.cpp
+++ b/src/gui/PatchView.cpp
@@ -81,12 +81,12 @@ PatchView::set_patch(SharedPtr<PatchModel> patch)
 
 	_poly_spin->set_value(patch->poly());
 
-	for (GraphObject::Properties::const_iterator i = patch->properties().begin();
-			i != patch->properties().end(); ++i)
+	for (GraphObject::Properties::const_iterator i = patch->meta().properties().begin();
+			i != patch->meta().properties().end(); ++i)
 		property_changed(i->first, i->second);
 
-	for (GraphObject::Properties::const_iterator i = patch->variables().begin();
-			i != patch->variables().end(); ++i)
+	for (GraphObject::Properties::const_iterator i = patch->properties().begin();
+			i != patch->properties().end(); ++i)
 		property_changed(i->first, i->second);
 
 	// Connect model signals to track state
diff --git a/src/gui/PatchWindow.cpp b/src/gui/PatchWindow.cpp
index 3984c9be..3b5c3f9b 100644
--- a/src/gui/PatchWindow.cpp
+++ b/src/gui/PatchWindow.cpp
@@ -396,14 +396,13 @@ PatchWindow::event_import_location()
 void
 PatchWindow::event_save()
 {
-	GraphObject::Properties::const_iterator doc = _patch->variables().find("ingen:document");
-	if (doc == _patch->variables().end()) {
+	const Raul::Atom& document = _patch->get_property("ingen:document");
+	if (!document.is_valid() || document.type() != Raul::Atom::URI) {
 		event_save_as();
 	} else {
-		const Glib::ustring& document_uri = doc->second.get_string();
-		App::instance().loader()->save_patch(_patch, document_uri);
+		App::instance().loader()->save_patch(_patch, document.get_uri());
 		_status_bar->push(
-				(boost::format("Wrote %1% to %2%") % _patch->path() % document_uri).str(),
+				(boost::format("Wrote %1% to %2%") % _patch->path() % document.get_uri()).str(),
 				STATUS_CONTEXT_PATCH);
 	}
 }
@@ -427,9 +426,9 @@ PatchWindow::event_save_as()
 		dialog.set_filter(filt);
 
 		// Set current folder to most sensible default
-		GraphObject::Properties::const_iterator doc = _patch->variables().find("ingen:document");
-		if (doc != _patch->variables().end())
-			dialog.set_uri(doc->second.get_string());
+		const Raul::Atom& document = _patch->get_property("ingen:document");
+		if (document.type() == Raul::Atom::URI)
+			dialog.set_uri(document.get_uri());
 		else if (App::instance().configuration()->patch_folder().length() > 0)
 			dialog.set_current_folder(App::instance().configuration()->patch_folder());
 
@@ -477,7 +476,7 @@ PatchWindow::event_save_as()
 		if (confirm) {
 			const Glib::ustring uri = Glib::filename_to_uri(filename);
 			App::instance().loader()->save_patch(_patch, uri);
-			_patch->set_property("ingen:document", Atom(uri.c_str()));
+			_patch->set_property("ingen:document", Atom(Atom::URI, uri.c_str()));
 			_status_bar->push(
 					(boost::format("Wrote %1% to %2%") % _patch->path() % uri).str(),
 					STATUS_CONTEXT_PATCH);
diff --git a/src/gui/UploadPatchWindow.cpp b/src/gui/UploadPatchWindow.cpp
index 0057ec18..1d930cb5 100644
--- a/src/gui/UploadPatchWindow.cpp
+++ b/src/gui/UploadPatchWindow.cpp
@@ -79,7 +79,7 @@ UploadPatchWindow::on_show()
 	if (atom.is_valid())
 		_symbol_entry->set_text(atom.get_string());
 
-	atom = _patch->get_variable("doap:name");
+	atom = _patch->get_property("doap:name");
 	if (atom.is_valid())
 		_short_name_entry->set_text(atom.get_string());
 }