diff options
Diffstat (limited to 'src/gui/PatchCanvas.cpp')
| -rw-r--r-- | src/gui/PatchCanvas.cpp | 66 |
1 files changed, 37 insertions, 29 deletions
diff --git a/src/gui/PatchCanvas.cpp b/src/gui/PatchCanvas.cpp index ef91e38e..6673c1d3 100644 --- a/src/gui/PatchCanvas.cpp +++ b/src/gui/PatchCanvas.cpp @@ -20,6 +20,8 @@ #include "module/World.hpp" #include <cassert> +#include <map> +#include <string> #include "flowcanvas/Canvas.hpp" #include "flowcanvas/Ellipse.hpp" #include "interface/EngineInterface.hpp" @@ -153,7 +155,7 @@ PatchCanvas::build_menus() // Build skeleton LV2 plugin class heirarchy for 'Plugin' menu #ifdef HAVE_SLV2 if (!_plugin_menu) - build_plugin_menu(); + build_plugin_menu(); // Build (or clear existing) uncategorized (classless, heh) plugins menu if (_classless_menu) { @@ -181,34 +183,34 @@ PatchCanvas::build_menus() */ size_t PatchCanvas::build_plugin_class_menu(Gtk::Menu* menu, - SLV2PluginClass plugin_class, SLV2PluginClasses classes) + SLV2PluginClass plugin_class, SLV2PluginClasses classes, const LV2Children& children) { - size_t num_items = 0; + size_t num_items = 0; + SLV2Value class_uri = slv2_plugin_class_get_uri(plugin_class); + const char* class_uri_str = slv2_value_as_string(class_uri); - SLV2Value class_uri = slv2_plugin_class_get_uri(plugin_class); - _class_menus.insert(make_pair(slv2_value_as_string(class_uri), menu)); + _class_menus.insert(make_pair(class_uri_str, menu)); + LV2Children::const_iterator kids_begin = children.find(class_uri_str); + if (kids_begin == children.end()) + return 0; + + LV2Children::const_iterator kids_end = children.upper_bound(class_uri_str); + // Add submenus - for (unsigned i=0; i < slv2_plugin_classes_size(classes); ++i) { - SLV2PluginClass c = slv2_plugin_classes_get_at(classes, i); - SLV2Value parent = slv2_plugin_class_get_parent_uri(c); - - if (parent && slv2_value_equals(parent, slv2_plugin_class_get_uri(plugin_class))) { - Gtk::Menu_Helpers::MenuElem menu_elem = Gtk::Menu_Helpers::MenuElem( - slv2_value_as_string(slv2_plugin_class_get_label(c))); - - menu->items().push_back(menu_elem); - Gtk::MenuItem* menu_item = &(menu->items().back()); - - Gtk::Menu* submenu = Gtk::manage(new Gtk::Menu()); - size_t num_items = build_plugin_class_menu(submenu, c, classes); - - // TODO: store items in map as well and do this to hide empty classes - //(num_items > 0) ? submenu->show() : submenu->hide(); - - menu_item->set_submenu(*submenu); - ++num_items; - } + for (LV2Children::const_iterator i = kids_begin; i != kids_end; ++i) { + SLV2PluginClass c = i->second; + Gtk::Menu_Helpers::MenuElem menu_elem = Gtk::Menu_Helpers::MenuElem( + slv2_value_as_string(slv2_plugin_class_get_label(c))); + + menu->items().push_back(menu_elem); + Gtk::MenuItem* menu_item = &(menu->items().back()); + + Gtk::Menu* submenu = Gtk::manage(new Gtk::Menu()); + size_t num_items = build_plugin_class_menu(submenu, c, classes, children); + + menu_item->set_submenu(*submenu); + ++num_items; } return num_items; @@ -233,7 +235,13 @@ PatchCanvas::build_plugin_menu() SLV2PluginClass lv2_plugin = slv2_world_get_plugin_class(PluginModel::slv2_world()); SLV2PluginClasses classes = slv2_world_get_plugin_classes(PluginModel::slv2_world()); - build_plugin_class_menu(_plugin_menu, lv2_plugin, classes); + LV2Children children; + for (unsigned i=0; i < slv2_plugin_classes_size(classes); ++i) { + SLV2PluginClass c = slv2_plugin_classes_get_at(classes, i); + SLV2Value p = slv2_plugin_class_get_parent_uri(c); + children.insert(make_pair(slv2_value_as_string(p), c)); + } + build_plugin_class_menu(_plugin_menu, lv2_plugin, classes, children); } #endif @@ -311,9 +319,9 @@ PatchCanvas::add_plugin(SharedPtr<PluginModel> p) _internal_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(p->name(), sigc::bind(sigc::mem_fun(this, &PatchCanvas::load_plugin), p))); } else if (_plugin_menu && p->type() == Plugin::LV2) { - SLV2PluginClass pc = slv2_plugin_get_class(p->slv2_plugin()); - SLV2Value class_uri = slv2_plugin_class_get_uri(pc); - const char* class_uri_str = slv2_value_as_string(class_uri); + SLV2PluginClass pc = slv2_plugin_get_class(p->slv2_plugin()); + SLV2Value class_uri = slv2_plugin_class_get_uri(pc); + const char* class_uri_str = slv2_value_as_string(class_uri); ClassMenus::iterator i = _class_menus.find(class_uri_str); if (i != _class_menus.end() && i->second != _plugin_menu) { Glib::RefPtr<Gdk::Pixbuf> icon = App::instance().icon_from_path( |