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-rw-r--r--src/libs/client/PluginModel.cpp7
-rw-r--r--src/libs/gui/PatchCanvas.cpp4
2 files changed, 5 insertions, 6 deletions
diff --git a/src/libs/client/PluginModel.cpp b/src/libs/client/PluginModel.cpp
index db62b3bf..aaf6b4b5 100644
--- a/src/libs/client/PluginModel.cpp
+++ b/src/libs/client/PluginModel.cpp
@@ -59,18 +59,19 @@ PluginModel::ui(Ingen::Shared::World* world, SharedPtr<NodeModel> node) const
const string&
PluginModel::icon_path() const
{
- if (_icon_path == "" && _type == LV2)
+ if (_icon_path == "" && _type == LV2) {
+ Glib::Mutex::Lock lock(_rdf_world->mutex());
_icon_path = get_lv2_icon_path(_slv2_plugin);
+ }
return _icon_path;
}
+/** RDF world mutex must be held by the caller */
string
PluginModel::get_lv2_icon_path(SLV2Plugin plugin)
{
- Glib::Mutex::Lock lock(_rdf_world->mutex());
-
string result;
SLV2Value svg_icon_pred = slv2_value_new_uri(_slv2_world,
"http://ll-plugins.nongnu.org/lv2/namespace#svgIcon");
diff --git a/src/libs/gui/PatchCanvas.cpp b/src/libs/gui/PatchCanvas.cpp
index 5d85ac30..0fbf1854 100644
--- a/src/libs/gui/PatchCanvas.cpp
+++ b/src/libs/gui/PatchCanvas.cpp
@@ -186,7 +186,6 @@ PatchCanvas::build_plugin_class_menu(Gtk::Menu* menu,
}
}
-
const Store::Plugins& plugins = App::instance().store()->plugins();
// Add LV2 plugins
@@ -216,8 +215,6 @@ PatchCanvas::build_plugin_class_menu(Gtk::Menu* menu,
void
PatchCanvas::build_plugin_menu()
{
- Glib::Mutex::Lock lock(PluginModel::rdf_world()->mutex());
-
_menu->items().push_back(Gtk::Menu_Helpers::ImageMenuElem("Plugin",
*(manage(new Gtk::Image(Gtk::Stock::EXECUTE, Gtk::ICON_SIZE_MENU)))));
Gtk::MenuItem* plugin_menu_item = &(_menu->items().back());
@@ -225,6 +222,7 @@ PatchCanvas::build_plugin_menu()
plugin_menu_item->set_submenu(*plugin_menu);
_menu->reorder_child(*plugin_menu_item, 3);
+ Glib::Mutex::Lock lock(PluginModel::rdf_world()->mutex());
SLV2PluginClass lv2_plugin = slv2_world_get_plugin_class(PluginModel::slv2_world());
SLV2PluginClasses classes = slv2_world_get_plugin_classes(PluginModel::slv2_world());