diff options
| -rw-r--r-- | gtk2_ardour/midi_time_axis.cc | 118 | ||||
| -rw-r--r-- | gtk2_ardour/midi_time_axis.h | 5 |
2 files changed, 89 insertions, 34 deletions
diff --git a/gtk2_ardour/midi_time_axis.cc b/gtk2_ardour/midi_time_axis.cc index c65b23428d..fb2cebcd7e 100644 --- a/gtk2_ardour/midi_time_axis.cc +++ b/gtk2_ardour/midi_time_axis.cc @@ -50,6 +50,7 @@ #include "ardour/panner.h" #include "ardour/panner_shell.h" #include "ardour/playlist.h" +#include "ardour/plugin_insert.h" #include "ardour/profile.h" #include "ardour/region.h" #include "ardour/region_factory.h" @@ -268,30 +269,6 @@ MidiTimeAxisView::set_route (boost::shared_ptr<Route> rt) } } - typedef MIDI::Name::MidiPatchManager PatchManager; - - PatchManager& patch_manager = PatchManager::instance(); - - for (PatchManager::DeviceNamesByMaker::const_iterator m = patch_manager.devices_by_manufacturer().begin(); - m != patch_manager.devices_by_manufacturer().end(); ++m) { - Menu* menu = Gtk::manage(new Menu); - Menu_Helpers::MenuList& items = menu->items(); - - // Build manufacturer submenu - for (MIDI::Name::MIDINameDocument::MasterDeviceNamesList::const_iterator n = m->second.begin(); - n != m->second.end(); ++n) { - Menu_Helpers::MenuElem elem = Gtk::Menu_Helpers::MenuElem( - n->first.c_str(), - sigc::bind(sigc::mem_fun(*this, &MidiTimeAxisView::model_changed), - n->first.c_str())); - - items.push_back(elem); - } - - // Add manufacturer submenu to selector - _midnam_model_selector.AddMenuElem(Menu_Helpers::MenuElem(m->first, *menu)); - } - if (gui_property (X_("midnam-model-name")).empty()) { set_gui_property (X_("midnam-model-name"), "Generic"); } @@ -307,6 +284,9 @@ MidiTimeAxisView::set_route (boost::shared_ptr<Route> rt) set_tooltip (_midnam_model_selector, _("External MIDI Device")); set_tooltip (_midnam_custom_device_mode_selector, _("External Device Mode")); + _midi_controls_box.pack_start (_midnam_model_selector, false, false, 2); + _midi_controls_box.pack_start (_midnam_custom_device_mode_selector, false, false, 2); + _midi_controls_box.set_homogeneous(false); _midi_controls_box.set_border_width (2); @@ -329,18 +309,15 @@ MidiTimeAxisView::set_route (boost::shared_ptr<Route> rt) _midi_controls_box.pack_start (_channel_status_box, false, false, 10); - if (!patch_manager.all_models().empty()) { - - _midnam_model_selector.show (); - _midi_controls_box.pack_start (_midnam_model_selector, false, false, 2); - - _midnam_custom_device_mode_selector.show (); + MIDI::Name::MidiPatchManager::instance().PatchesChanged.connect (*this, invalidator (*this), + boost::bind (&MidiTimeAxisView::setup_midnam_patches, this), + gui_context()); - _midi_controls_box.pack_start (_midnam_custom_device_mode_selector, false, false, 2); - } + setup_midnam_patches (); + update_patch_selector (); - model_changed(gui_property(X_("midnam-model-name"))); - custom_device_mode_changed(gui_property(X_("midnam-custom-device-mode"))); + model_changed (gui_property(X_("midnam-model-name"))); + custom_device_mode_changed (gui_property(X_("midnam-custom-device-mode"))); controls_vbox.pack_start(_midi_controls_box, false, false); @@ -382,6 +359,13 @@ MidiTimeAxisView::set_route (boost::shared_ptr<Route> rt) } void +MidiTimeAxisView::processors_changed (RouteProcessorChange c) +{ + RouteTimeAxisView::processors_changed (c); + update_patch_selector (); +} + +void MidiTimeAxisView::first_idle () { if (is_track ()) { @@ -411,6 +395,71 @@ MidiTimeAxisView::check_step_edit () } void +MidiTimeAxisView::setup_midnam_patches () +{ + typedef MIDI::Name::MidiPatchManager PatchManager; + PatchManager& patch_manager = PatchManager::instance(); + + _midnam_model_selector.clear_items (); + for (PatchManager::DeviceNamesByMaker::const_iterator m = patch_manager.devices_by_manufacturer().begin(); + m != patch_manager.devices_by_manufacturer().end(); ++m) { + Menu* menu = Gtk::manage(new Menu); + Menu_Helpers::MenuList& items = menu->items(); + + // Build manufacturer submenu + for (MIDI::Name::MIDINameDocument::MasterDeviceNamesList::const_iterator n = m->second.begin(); + n != m->second.end(); ++n) { + Menu_Helpers::MenuElem elem = Gtk::Menu_Helpers::MenuElem( + n->first.c_str(), + sigc::bind(sigc::mem_fun(*this, &MidiTimeAxisView::model_changed), + n->first.c_str())); + + items.push_back(elem); + } + + // Add manufacturer submenu to selector + _midnam_model_selector.AddMenuElem(Menu_Helpers::MenuElem(m->first, *menu)); + } + + if (!get_device_names()) { + model_changed ("Generic"); + } +} + +void +MidiTimeAxisView::update_patch_selector () +{ + typedef MIDI::Name::MidiPatchManager PatchManager; + PatchManager& patch_manager = PatchManager::instance(); + + bool pluginprovided = false; + if (_route) { + boost::shared_ptr<Processor> the_instrument (_route->the_instrument()); + boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert>(the_instrument); + if (pi && pi->plugin ()->has_midnam ()) { + midnam_connection.disconnect (); + pi->plugin()->UpdateMidnam.connect (midnam_connection, invalidator (*this), + boost::bind (&Plugin::read_midnam, pi->plugin ()), + gui_context()); + + pluginprovided = true; + std::string model_name = pi->plugin ()->midnam_model (); + if (gui_property (X_("midnam-model-name")) != model_name) { + model_changed (model_name); + } + } + } + + if (patch_manager.all_models().empty() || pluginprovided) { + _midnam_model_selector.hide (); + _midnam_custom_device_mode_selector.hide (); + } else { + _midnam_model_selector.show (); + _midnam_custom_device_mode_selector.show (); + } +} + +void MidiTimeAxisView::model_changed(const std::string& model) { set_gui_property (X_("midnam-model-name"), model); @@ -439,6 +488,7 @@ MidiTimeAxisView::model_changed(const std::string& model) _midnam_custom_device_mode_selector.hide(); } + // now this is a real bad hack if (device_modes.size() > 0) { _route->instrument_info().set_external_instrument (model, device_modes.front()); } else { diff --git a/gtk2_ardour/midi_time_axis.h b/gtk2_ardour/midi_time_axis.h index 2b721a79d0..9d8bea4e3c 100644 --- a/gtk2_ardour/midi_time_axis.h +++ b/gtk2_ardour/midi_time_axis.h @@ -113,10 +113,15 @@ public: protected: void start_step_editing (); void stop_step_editing (); + void processors_changed (ARDOUR::RouteProcessorChange); private: sigc::signal<void, std::string, std::string> _midi_patch_settings_changed; + void setup_midnam_patches (); + void update_patch_selector (); + PBD::ScopedConnection midnam_connection; + void model_changed(const std::string& model); void custom_device_mode_changed(const std::string& mode); |