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-rw-r--r--src/libs/client/ClientStore.cpp18
-rw-r--r--src/libs/client/ClientStore.hpp5
-rw-r--r--src/libs/client/PatchModel.cpp25
-rw-r--r--src/libs/client/PatchModel.hpp4
-rw-r--r--src/libs/gui/LoadPluginWindow.cpp3
-rw-r--r--src/libs/gui/PatchCanvas.cpp14
-rw-r--r--src/libs/serialisation/Parser.cpp71
-rw-r--r--src/libs/serialisation/Parser.hpp9
-rw-r--r--src/libs/shared/Builder.cpp15
-rw-r--r--src/libs/shared/ClashAvoider.cpp154
-rw-r--r--src/libs/shared/ClashAvoider.hpp96
-rw-r--r--src/libs/shared/Makefile.am2
-rw-r--r--src/libs/shared/Store.cpp23
-rw-r--r--src/libs/shared/Store.hpp3
14 files changed, 363 insertions, 79 deletions
diff --git a/src/libs/client/ClientStore.cpp b/src/libs/client/ClientStore.cpp
index 6c2c81ff..b6477b1f 100644
--- a/src/libs/client/ClientStore.cpp
+++ b/src/libs/client/ClientStore.cpp
@@ -117,10 +117,13 @@ ClientStore::resolve_plugin_orphans(SharedPtr<PluginModel> plugin)
void
ClientStore::add_connection_orphan(std::pair<Path, Path> orphan)
{
- if (!_handle_orphans)
- return;
- cerr << "WARNING: Orphan connection " << orphan.first
- << " -> " << orphan.second << " received." << endl;
+ // Do this anyway, it's needed to get the connections for copy&paste
+ //if (!_handle_orphans)
+ //return;
+
+ if (_handle_orphans)
+ cerr << "WARNING: Orphan connection " << orphan.first
+ << " -> " << orphan.second << " received." << endl;
_connection_orphans.push_back(orphan);
}
@@ -587,9 +590,8 @@ ClientStore::attempt_connection(const Path& src_port_path, const Path& dst_port_
{
SharedPtr<PortModel> src_port = PtrCast<PortModel>(object(src_port_path));
SharedPtr<PortModel> dst_port = PtrCast<PortModel>(object(dst_port_path));
-
- if (src_port && dst_port) {
+ if (src_port && dst_port) {
assert(src_port->parent());
assert(dst_port->parent());
@@ -602,13 +604,9 @@ ClientStore::attempt_connection(const Path& src_port_path, const Path& dst_port_
dst_port->connected_to(src_port);
patch->add_connection(cm);
-
return true;
-
} else if (add_orphan) {
-
add_connection_orphan(make_pair(src_port_path, dst_port_path));
-
}
return false;
diff --git a/src/libs/client/ClientStore.hpp b/src/libs/client/ClientStore.hpp
index 4b4d9742..d904a3e3 100644
--- a/src/libs/client/ClientStore.hpp
+++ b/src/libs/client/ClientStore.hpp
@@ -79,6 +79,9 @@ public:
void set_voice_value(const string& port_path, uint32_t voice, const Raul::Atom& value);
void connect(const string& src_port_path, const string& dst_port_path);
void disconnect(const string& src_port_path, const string& dst_port_path);
+
+ typedef list< std::pair<Path, Path> > ConnectionRecords;
+ const ConnectionRecords& connection_records() { return _connection_orphans; }
sigc::signal<void, SharedPtr<ObjectModel> > signal_new_object;
sigc::signal<void, SharedPtr<PluginModel> > signal_new_plugin;
@@ -138,7 +141,7 @@ private:
Raul::PathTable<list<std::pair<string, Atom> > > _variable_orphans;
/** Ditto */
- list<std::pair<Path, Path> > _connection_orphans;
+ ConnectionRecords _connection_orphans;
};
diff --git a/src/libs/client/PatchModel.cpp b/src/libs/client/PatchModel.cpp
index 69365719..af20c9f8 100644
--- a/src/libs/client/PatchModel.cpp
+++ b/src/libs/client/PatchModel.cpp
@@ -186,30 +186,5 @@ PatchModel::polyphonic() const
}
-unsigned
-PatchModel::child_name_offset(ClientStore& store,
- SharedPtr<PatchModel> parent,
- const string& base_name)
-{
- assert(Path::is_valid_name(base_name));
- unsigned offset = 0;
-
- while (true) {
- std::stringstream ss;
- ss << base_name;
- if (offset > 0)
- ss << "_" << offset;
- if (store.find(parent->path().base() + ss.str()) == store.end())
- break;
- else if (offset == 0)
- offset = 2;
- else
- ++offset;
- }
-
- return offset;
-}
-
-
} // namespace Client
} // namespace Ingen
diff --git a/src/libs/client/PatchModel.hpp b/src/libs/client/PatchModel.hpp
index b1c03cd0..70c8df0e 100644
--- a/src/libs/client/PatchModel.hpp
+++ b/src/libs/client/PatchModel.hpp
@@ -66,10 +66,6 @@ public:
virtual void set_property(const string& key, const Atom& value);
- static unsigned child_name_offset(ClientStore& store,
- SharedPtr<PatchModel> parent,
- const string& base_name);
-
// Signals
sigc::signal<void, SharedPtr<NodeModel> > signal_new_node;
sigc::signal<void, SharedPtr<NodeModel> > signal_removed_node;
diff --git a/src/libs/gui/LoadPluginWindow.cpp b/src/libs/gui/LoadPluginWindow.cpp
index 436de188..b63de230 100644
--- a/src/libs/gui/LoadPluginWindow.cpp
+++ b/src/libs/gui/LoadPluginWindow.cpp
@@ -288,7 +288,8 @@ LoadPluginWindow::plugin_selection_changed()
if (iter) {
Gtk::TreeModel::Row row = *iter;
boost::shared_ptr<PluginModel> p = row.get_value(_plugins_columns._col_plugin_model);
- _plugin_name_offset = PatchModel::child_name_offset(*App::instance().store().get(), _patch, p->default_node_name());
+ _plugin_name_offset = App::instance().store()->child_name_offset(
+ _patch->path(), p->default_node_name());
_node_name_entry->set_text(generate_module_name(_plugin_name_offset));
} else {
_plugin_name_offset = 0;
diff --git a/src/libs/gui/PatchCanvas.cpp b/src/libs/gui/PatchCanvas.cpp
index 040cf3c7..46cde832 100644
--- a/src/libs/gui/PatchCanvas.cpp
+++ b/src/libs/gui/PatchCanvas.cpp
@@ -24,6 +24,7 @@
#include <flowcanvas/Ellipse.hpp>
#include "interface/EngineInterface.hpp"
#include "shared/Builder.hpp"
+#include "shared/ClashAvoider.hpp"
#include "serialisation/Serialiser.hpp"
#include "client/PluginModel.hpp"
#include "client/PatchModel.hpp"
@@ -583,15 +584,14 @@ PatchCanvas::paste()
Builder builder(*App::instance().engine());
ClientStore clipboard;
+ ClashAvoider avoider(*App::instance().store().get(), clipboard);
clipboard.new_patch("/", _patch->poly());
clipboard.set_plugins(App::instance().store()->plugins());
- parser->parse_string(App::instance().world(), &clipboard, str, "/");
+ parser->parse_string(App::instance().world(), &avoider, str, "/");
+
for (Store::iterator i = clipboard.begin(); i != clipboard.end(); ++i) {
if (i->first == "/")
continue;
- /*GraphObject::Properties::iterator s = i->second->properties().find("ingen:symbol");
- const string sym = string(s->second.get_string()) + "_copy";
- s->second = sym;*/
GraphObject::Variables::iterator x = i->second->variables().find("ingenuity:canvas-x");
if (x != i->second->variables().end())
x->second = x->second.get_float() + 20.0f;
@@ -605,6 +605,10 @@ PatchCanvas::paste()
i->second->properties().insert(make_pair("ingen:selected", true));
builder.build(i->second);
}
+
+ for (ClientStore::ConnectionRecords::const_iterator i = clipboard.connection_records().begin();
+ i != clipboard.connection_records().end(); ++i)
+ App::instance().engine()->connect(i->first, i->second);
}
@@ -659,7 +663,7 @@ void
PatchCanvas::load_plugin(SharedPtr<PluginModel> plugin)
{
string name = plugin->default_node_name();
- unsigned offset = PatchModel::child_name_offset(*App::instance().store().get(), _patch, name);
+ unsigned offset = App::instance().store()->child_name_offset(_patch->path(), name);
if (offset != 0) {
std::stringstream ss;
ss << name << "_" << offset;
diff --git a/src/libs/serialisation/Parser.cpp b/src/libs/serialisation/Parser.cpp
index a9228f50..c9592fc4 100644
--- a/src/libs/serialisation/Parser.cpp
+++ b/src/libs/serialisation/Parser.cpp
@@ -96,7 +96,13 @@ Parser::parse_string(
else
cout << "[Parser] Parsing all objects found in string (base " << base_uri << ")" << endl;
- return parse(world, target, model, base_uri, object_uri, parent, symbol, data);;
+ bool ret = parse(world, target, model, base_uri, object_uri, parent, symbol, data);;
+ if (ret) {
+ const Glib::ustring subject = Glib::ustring("<") + base_uri + Glib::ustring(">");
+ parse_connections(world, target, model, base_uri, subject, parent ? parent.get() : "/");
+ }
+
+ return ret;
}
@@ -366,31 +372,7 @@ Parser::parse_patch(
created.clear();
- /* Connections */
- query = Redland::Query(*world->rdf_world, Glib::ustring(
- "SELECT DISTINCT ?src ?dst WHERE {\n") +
- subject + " ingen:connection ?connection .\n"
- "?connection ingen:source ?src ;\n"
- " ingen:destination ?dst .\n"
- "}");
-
- results = query.run(*world->rdf_world, model, base_uri);
- for (Redland::Query::Results::iterator i = results.begin(); i != results.end(); ++i) {
- string src_path = patch_path.base() + uri_relative_to_base(base_uri, (*i)["src"].to_string());
- if (!Path::is_valid(src_path)) {
- cerr << "ERROR: Invalid path in connection: " << src_path << endl;
- continue;
- }
-
- string dst_path = patch_path.base() + uri_relative_to_base(base_uri, (*i)["dst"].to_string());
- if (!Path::is_valid(dst_path)) {
- cerr << "ERROR: Invalid path in connection: " << dst_path << endl;
- continue;
- }
-
- target->connect(src_path, dst_path);
- }
-
+ parse_connections(world, target, model, base_uri, subject, patch_path);
parse_variables(world, target, model, base_uri, subject, patch_path, data);
/* Enable */
@@ -446,6 +428,42 @@ Parser::parse_node(
}
+bool
+Parser::parse_connections(
+ Ingen::Shared::World* world,
+ Ingen::Shared::CommonInterface* target,
+ Redland::Model& model,
+ const Glib::ustring& base_uri,
+ const Glib::ustring& subject,
+ const Raul::Path& parent)
+{
+ Redland::Query query(*world->rdf_world, Glib::ustring(
+ "SELECT DISTINCT ?src ?dst WHERE {\n")
+ /*+ subject*/ + /*"?foo ingen:connection ?connection .\n"*/
+ "?connection ingen:source ?src ;\n"
+ " ingen:destination ?dst .\n"
+ "}");
+
+ Redland::Query::Results results = query.run(*world->rdf_world, model, base_uri);
+ for (Redland::Query::Results::iterator i = results.begin(); i != results.end(); ++i) {
+ string src_path = parent.base() + uri_relative_to_base(base_uri, (*i)["src"].to_string());
+ if (!Path::is_valid(src_path)) {
+ cerr << "ERROR: Invalid path in connection: " << src_path << endl;
+ continue;
+ }
+
+ string dst_path = parent.base() + uri_relative_to_base(base_uri, (*i)["dst"].to_string());
+ if (!Path::is_valid(dst_path)) {
+ cerr << "ERROR: Invalid path in connection: " << dst_path << endl;
+ continue;
+ }
+
+ target->connect(src_path, dst_path);
+ }
+
+ return true;
+}
+
bool
Parser::parse_variables(
@@ -457,7 +475,6 @@ Parser::parse_variables(
Raul::Path path,
boost::optional<GraphObject::Variables> data=boost::optional<GraphObject::Variables>())
{
- /* Parse variables */
Redland::Query query = Redland::Query(*world->rdf_world, Glib::ustring(
"SELECT DISTINCT ?varkey ?varval WHERE {\n") +
subject + " ingen:variable ?variable .\n"
diff --git a/src/libs/serialisation/Parser.hpp b/src/libs/serialisation/Parser.hpp
index 948a6248..1bc7245e 100644
--- a/src/libs/serialisation/Parser.hpp
+++ b/src/libs/serialisation/Parser.hpp
@@ -107,6 +107,15 @@ private:
const Glib::ustring& subject,
Raul::Path path,
boost::optional<GraphObject::Variables> data);
+
+ bool parse_connections(
+ Ingen::Shared::World* world,
+ Ingen::Shared::CommonInterface* target,
+ Redland::Model& model,
+ const Glib::ustring& base_uri,
+ const Glib::ustring& subject,
+ const Raul::Path& parent);
+
};
diff --git a/src/libs/shared/Builder.cpp b/src/libs/shared/Builder.cpp
index 83e0f3d2..2b5e954c 100644
--- a/src/libs/shared/Builder.cpp
+++ b/src/libs/shared/Builder.cpp
@@ -41,24 +41,27 @@ Builder::build(SharedPtr<const GraphObject> object)
SharedPtr<const Patch> patch = PtrCast<const Patch>(object);
if (patch) {
if (patch->path() != "/")
- _interface.new_patch(patch->path() + "_copy", patch->internal_polyphony());
+ _interface.new_patch(patch->path(), patch->internal_polyphony());
build_object(object);
for (Patch::Connections::const_iterator i = patch->connections().begin();
- i != patch->connections().end(); ++i)
+ i != patch->connections().end(); ++i) {
+ cout << "BUILDER CONNECTION: " <<(*i)->src_port_path()
+ << " -> " << (*i)->dst_port_path() << endl;
_interface.connect((*i)->src_port_path(), (*i)->dst_port_path());
+ }
return;
}
SharedPtr<const Node> node = PtrCast<const Node>(object);
if (node) {
- _interface.new_node(node->path() + "_copy", node->plugin()->uri());
+ _interface.new_node(node->path(), node->plugin()->uri());
build_object(object);
return;
}
SharedPtr<const Port> port = PtrCast<const Port>(object);
if (port) {
- _interface.new_port(port->path() + "_copy", port->index(), port->type().uri(), !port->is_input());
+ _interface.new_port(port->path(), port->index(), port->type().uri(), !port->is_input());
build_object(object);
return;
}
@@ -70,11 +73,11 @@ Builder::build_object(SharedPtr<const GraphObject> object)
{
for (GraphObject::Variables::const_iterator i = object->variables().begin();
i != object->variables().end(); ++i)
- _interface.set_variable(object->path() + "_copy", i->first, i->second);
+ _interface.set_variable(object->path(), i->first, i->second);
for (GraphObject::Properties::const_iterator i = object->properties().begin();
i != object->properties().end(); ++i)
- _interface.set_property(object->path() + "_copy", i->first, i->second);
+ _interface.set_property(object->path(), i->first, i->second);
}
diff --git a/src/libs/shared/ClashAvoider.cpp b/src/libs/shared/ClashAvoider.cpp
new file mode 100644
index 00000000..3647f023
--- /dev/null
+++ b/src/libs/shared/ClashAvoider.cpp
@@ -0,0 +1,154 @@
+/* This file is part of Ingen.
+ * Copyright (C) 2008 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
+ */
+
+#include "ClashAvoider.hpp"
+#include "Store.hpp"
+
+using namespace std;
+using namespace Raul;
+
+namespace Ingen {
+namespace Shared {
+
+
+const Raul::Path&
+ClashAvoider::map_path(const Raul::Path& in)
+{
+ SymbolMap::iterator m = _symbol_map.find(in);
+ if (m != _symbol_map.end()) {
+ return m->second;
+ } else {
+ typedef std::pair<SymbolMap::iterator, bool> InsertRecord;
+ Store::iterator s = _store.find(in);
+
+ // No clash, use symbol unmodified
+ if (s == _store.end()) {
+ InsertRecord i = _symbol_map.insert(make_pair(in, in));
+ cout << i.first->second << endl;
+ return i.first->second;
+ } else {
+
+ // See if the parent is mapped
+ Path parent = in.parent();
+ do {
+ SymbolMap::iterator p = _symbol_map.find(parent);
+ if (p != _symbol_map.end()) {
+ const Path mapped = p->second.base() + in.substr(parent.base().length());
+ InsertRecord i = _symbol_map.insert(make_pair(in, mapped));
+ return i.first->second;
+ }
+ } while (parent != "/");
+
+ // Append _2 _3 etc until an unused symbol is found
+ string base_name = in.name();
+ unsigned offset = 0;
+ if (sscanf(base_name.c_str(), "%*s_%u", &offset) == 1)
+ base_name = base_name.substr(0, base_name.find_last_of("_"));
+ else
+ offset = _store.child_name_offset(in.parent(), in.name());
+
+ assert(offset != 0); // shouldn't have been a clash, then...
+ std::stringstream ss;
+ ss << in << "_" << offset;
+ InsertRecord i = _symbol_map.insert(make_pair(in, ss.str()));
+ assert(_store.find(i.first->second) == _store.end());
+ cout << i.first->second << endl;
+ return i.first->second;
+ }
+ }
+}
+
+
+void
+ClashAvoider::new_patch(const std::string& path,
+ uint32_t poly)
+{
+ _target.new_patch(map_path(path), poly);
+}
+
+
+void
+ClashAvoider::new_node(const std::string& path,
+ const std::string& plugin_uri)
+{
+ _target.new_node(map_path(path), plugin_uri);
+}
+
+
+void
+ClashAvoider::new_port(const std::string& path,
+ uint32_t index,
+ const std::string& data_type,
+ bool is_output)
+{
+ _target.new_port(map_path(path), index, data_type, is_output);
+}
+
+
+void
+ClashAvoider::connect(const std::string& src_port_path,
+ const std::string& dst_port_path)
+{
+ _target.connect(map_path(src_port_path), map_path(dst_port_path));
+}
+
+
+void
+ClashAvoider::disconnect(const std::string& src_port_path,
+ const std::string& dst_port_path)
+{
+ _target.disconnect(map_path(src_port_path), map_path(dst_port_path));
+}
+
+
+void
+ClashAvoider::set_variable(const std::string& subject_path,
+ const std::string& predicate,
+ const Raul::Atom& value)
+{
+ _target.set_variable(map_path(subject_path), predicate, value);
+}
+
+
+void
+ClashAvoider::set_property(const std::string& subject_path,
+ const std::string& predicate,
+ const Raul::Atom& value)
+{
+ _target.set_property(map_path(subject_path), predicate, value);
+}
+
+
+void
+ClashAvoider::set_port_value(const std::string& port_path,
+ const Raul::Atom& value)
+{
+ _target.set_port_value(map_path(port_path), value);
+}
+
+
+void
+ClashAvoider::set_voice_value(const std::string& port_path,
+ uint32_t voice,
+ const Raul::Atom& value)
+{
+ _target.set_voice_value(map_path(port_path), voice, value);
+}
+
+
+} // namespace Shared
+} // namespace Ingen
diff --git a/src/libs/shared/ClashAvoider.hpp b/src/libs/shared/ClashAvoider.hpp
new file mode 100644
index 00000000..05b2cd6c
--- /dev/null
+++ b/src/libs/shared/ClashAvoider.hpp
@@ -0,0 +1,96 @@
+/* This file is part of Ingen.
+ * Copyright (C) 2008 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
+ */
+
+#ifndef CLASHAVOIDER_H
+#define CLASHAVOIDER_H
+
+#include <inttypes.h>
+#include <string>
+#include <map>
+#include <raul/Atom.hpp>
+#include <raul/Path.hpp>
+#include "interface/CommonInterface.hpp"
+
+namespace Ingen {
+namespace Shared {
+
+class Store;
+
+
+/** A wrapper for a CommonInterface that creates objects but possibly maps
+ * symbol names to avoid clashes with the existing objects in a store.
+ */
+class ClashAvoider : public CommonInterface
+{
+public:
+ ClashAvoider(Store& store, CommonInterface& target)
+ : _store(store), _target(target) {}
+
+ // Bundles
+ void bundle_begin() { _target.bundle_begin(); }
+ void bundle_end() { _target.bundle_end(); }
+
+ // Object commands
+
+ void new_patch(const std::string& path,
+ uint32_t poly);
+
+ void new_node(const std::string& path,
+ const std::string& plugin_uri);
+
+ void new_port(const std::string& path,
+ uint32_t index,
+ const std::string& data_type,
+ bool is_output);
+
+ void connect(const std::string& src_port_path,
+ const std::string& dst_port_path);
+
+ void disconnect(const std::string& src_port_path,
+ const std::string& dst_port_path);
+
+ void set_variable(const std::string& subject_path,
+ const std::string& predicate,
+ const Raul::Atom& value);
+
+ void set_property(const std::string& subject_path,
+ const std::string& predicate,
+ const Raul::Atom& value);
+
+ void set_port_value(const std::string& port_path,
+ const Raul::Atom& value);
+
+ void set_voice_value(const std::string& port_path,
+ uint32_t voice,
+ const Raul::Atom& value);
+
+private:
+ const Raul::Path& map_path(const Raul::Path& in);
+
+ Store& _store;
+ CommonInterface& _target;
+
+ typedef std::map<Raul::Path, Raul::Path> SymbolMap;
+ SymbolMap _symbol_map;
+};
+
+
+} // namespace Shared
+} // namespace Ingen
+
+#endif // CLASHAVOIDER_H
+
diff --git a/src/libs/shared/Makefile.am b/src/libs/shared/Makefile.am
index fcb261c8..c26c98a2 100644
--- a/src/libs/shared/Makefile.am
+++ b/src/libs/shared/Makefile.am
@@ -10,6 +10,8 @@ libingen_shared_la_CXXFLAGS = \
libingen_shared_la_SOURCES = \
Builder.cpp \
Builder.hpp \
+ ClashAvoider.cpp \
+ ClashAvoider.hpp \
LV2Features.cpp \
LV2Features.hpp \
LV2URIMap.cpp \
diff --git a/src/libs/shared/Store.cpp b/src/libs/shared/Store.cpp
index f77be312..fea18b6d 100644
--- a/src/libs/shared/Store.cpp
+++ b/src/libs/shared/Store.cpp
@@ -78,6 +78,29 @@ Store::find_child(SharedPtr<Shared::GraphObject> parent, const string& child_nam
else
return SharedPtr<Shared::GraphObject>();
}
+
+
+unsigned
+Store::child_name_offset(const Raul::Path& parent,
+ const Raul::Symbol& symbol)
+{
+ unsigned offset = 0;
+
+ while (true) {
+ std::stringstream ss;
+ ss << symbol;
+ if (offset > 0)
+ ss << "_" << offset;
+ if (find(parent.base() + ss.str()) == end())
+ break;
+ else if (offset == 0)
+ offset = 2;
+ else
+ ++offset;
+ }
+
+ return offset;
+}
} // namespace Shared
diff --git a/src/libs/shared/Store.hpp b/src/libs/shared/Store.hpp
index 573c4837..bbefdc5c 100644
--- a/src/libs/shared/Store.hpp
+++ b/src/libs/shared/Store.hpp
@@ -42,6 +42,9 @@ public:
SharedPtr<Shared::GraphObject> find_child(SharedPtr<Shared::GraphObject> parent,
const std::string& child_name) const;
+
+ unsigned child_name_offset(const Raul::Path& parent,
+ const Raul::Symbol& symbol);
Glib::RWLock& lock() { return _lock; }