- show_stored_value (ss.str());
- XMLNode* child = new XMLNode ("Option");
- child->add_property ("name", _name);
- child->add_property ("value", ss.str());
- node.add_child_nocopy (*child);
- }
-
- bool set_from_node (const XMLNode& node, Owner owner) {
-
- if (node.name() == "Config") {
-
- /* ardour.rc */
-
- const XMLProperty* prop;
- XMLNodeList nlist;
- XMLNodeConstIterator niter;
- XMLNode* child;
-
- nlist = node.children();
-
- for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
-
- child = *niter;
-
- if (child->name() == "Option") {
- if ((prop = child->property ("name")) != 0) {
- if (prop->value() == _name) {
- if ((prop = child->property ("value")) != 0) {
- std::stringstream ss;
- ss << prop->value();
- ss >> value;
- _owner = (ConfigVariableBase::Owner)(_owner |owner);
- return true;
- }
- }
- }
- }
- }
-
- } else if (node.name() == "Options") {
-
- /* session file */
-
- XMLNodeList olist;
- XMLNodeConstIterator oiter;
- XMLNode* option;
- const XMLProperty* opt_prop;
-
- olist = node.children();
-
- for (oiter = olist.begin(); oiter != olist.end(); ++oiter) {
-
- option = *oiter;
-
- if (option->name() == _name) {
- if ((opt_prop = option->property ("val")) != 0) {
- std::stringstream ss;
- ss << opt_prop->value();
- ss >> value;
- _owner = (ConfigVariableBase::Owner)(_owner |owner);
- return true;
- }
- }
- }