X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=gtk2_ardour%2Fgeneric_pluginui.cc;h=7b5820cd27a13387847c97be515e73e413493209;hb=d53af10c9261172c57dbc66b6b4d1143b37bbcae;hp=a3174e0ddc02acdff94db96f853cd2ad71a77bf6;hpb=b382ad8b22d308629900ce2e7a9556bd57547861;p=ardour.git diff --git a/gtk2_ardour/generic_pluginui.cc b/gtk2_ardour/generic_pluginui.cc index a3174e0ddc..7b5820cd27 100644 --- a/gtk2_ardour/generic_pluginui.cc +++ b/gtk2_ardour/generic_pluginui.cc @@ -27,38 +27,49 @@ #include #include +#include + #include "pbd/stl_delete.h" #include "pbd/unwind.h" #include "pbd/xml++.h" #include "pbd/failed_constructor.h" -#include -#include -#include -#include -#include -#include +#include "evoral/midi_events.h" +#include "evoral/PatchChange.hpp" + +#include "midi++/midnam_patch.h" +#include "ardour/midi_patch_manager.h" +#include "ardour/midi_track.h" #include "ardour/plugin.h" #include "ardour/plugin_insert.h" #include "ardour/session.h" #include "ardour/value_as_string.h" -#include "prompter.h" +#include "gtkmm2ext/menu_elems.h" +#include "gtkmm2ext/utils.h" +#include "gtkmm2ext/doi.h" + +#include "widgets/ardour_knob.h" +#include "widgets/fastmeter.h" +#include "widgets/slider_controller.h" +#include "widgets/tooltips.h" + #include "plugin_ui.h" +#include "plugin_display.h" #include "gui_thread.h" #include "automation_controller.h" #include "gain_meter.h" #include "timers.h" -#include "tooltips.h" #include "ui_config.h" -#include "i18n.h" +#include "pbd/i18n.h" using namespace std; using namespace ARDOUR; using namespace PBD; using namespace Gtkmm2ext; +using namespace ArdourWidgets; using namespace Gtk; using namespace ARDOUR_UI_UTILS; @@ -66,6 +77,11 @@ GenericPluginUI::GenericPluginUI (boost::shared_ptr pi, bool scrol : PlugUIBase (pi) , automation_menu (0) , is_scrollable(scrollable) + , _plugin_pianokeyboard_expander (_("MIDI Keyboard")) + , _piano (0) + , _pianomm (0) + , _piano_velocity (*manage (new Adjustment (100, 1, 127, 1, 16))) + , _piano_channel (*manage (new Adjustment (0, 1, 16, 1, 1))) { set_name ("PluginEditor"); set_border_width (10); @@ -76,9 +92,7 @@ GenericPluginUI::GenericPluginUI (boost::shared_ptr pi, bool scrol HBox* constraint_hbox = manage (new HBox); HBox* smaller_hbox = manage (new HBox); - HBox* automation_hbox = manage (new HBox); smaller_hbox->set_spacing (4); - automation_hbox->set_spacing (6); Label* combo_label = manage (new Label (_("Presets"))); combo_label->set_use_markup (true); @@ -86,12 +100,15 @@ GenericPluginUI::GenericPluginUI (boost::shared_ptr pi, bool scrol set_latency_label (); smaller_hbox->pack_start (latency_button, false, false, 4); + smaller_hbox->pack_start (pin_management_button, false, false, 4); smaller_hbox->pack_start (_preset_combo, false, false); smaller_hbox->pack_start (_preset_modified, false, false); smaller_hbox->pack_start (add_button, false, false); smaller_hbox->pack_start (save_button, false, false); smaller_hbox->pack_start (delete_button, false, false); - smaller_hbox->pack_start (reset_button, false, false, 4); + if (pi->controls().size() > 0) { + smaller_hbox->pack_start (reset_button, false, false, 4); + } smaller_hbox->pack_start (bypass_button, false, true, 4); automation_manual_all_button.set_text(_("Manual")); @@ -102,28 +119,64 @@ GenericPluginUI::GenericPluginUI (boost::shared_ptr pi, bool scrol automation_write_all_button.set_name (X_("generic button")); automation_touch_all_button.set_text(_("Touch")); automation_touch_all_button.set_name (X_("generic button")); - - Label* l = manage (new Label (_("All Automation"))); - l->set_alignment (1.0, 0.5); - automation_hbox->pack_start (*l, true, true); - automation_hbox->pack_start (automation_manual_all_button, false, false); - automation_hbox->pack_start (automation_play_all_button, false, false); - automation_hbox->pack_start (automation_write_all_button, false, false); - automation_hbox->pack_start (automation_touch_all_button, false, false); + automation_latch_all_button.set_text(_("Touch")); + automation_latch_all_button.set_name (X_("generic button")); constraint_hbox->set_spacing (5); constraint_hbox->set_homogeneous (false); VBox* v1_box = manage (new VBox); VBox* v2_box = manage (new VBox); - pack_end (plugin_analysis_expander, false, false); + if (pi->is_instrument ()) { + _piano = (PianoKeyboard*)piano_keyboard_new(); + _pianomm = Glib::wrap((GtkWidget*)_piano); + _pianomm->set_flags(Gtk::CAN_FOCUS); + _pianomm->add_events(Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK); + + g_signal_connect (G_OBJECT (_piano), "note-on", G_CALLBACK (GenericPluginUI::_note_on_event_handler), this); + g_signal_connect (G_OBJECT (_piano), "note-off", G_CALLBACK (GenericPluginUI::_note_off_event_handler), this); + + HBox* box = manage (new HBox); + box->pack_start (*manage (new Label (_("Channel:"))), false, false); + box->pack_start (_piano_channel, false, false); + box->pack_start (*manage (new Label (_("Velocity:"))), false, false); + box->pack_start (_piano_velocity, false, false); + + Box* box2 = manage (new HBox ()); + box2->pack_start (*box, true, false); + + _pianobox.set_spacing (4); + _pianobox.pack_start (*box2, true, true); + _pianobox.pack_start (*_pianomm, true, true); + + _plugin_pianokeyboard_expander.set_expanded(false); + _plugin_pianokeyboard_expander.property_expanded().signal_changed().connect( sigc::mem_fun(*this, &GenericPluginUI::toggle_pianokeyboard)); + + pack_end (_plugin_pianokeyboard_expander, false, false); + } else { + pack_end (plugin_analysis_expander, false, false); + } + + pack_end (cpuload_expander, false, false); + if (!plugin->get_docs().empty()) { pack_end (description_expander, false, false); } v1_box->set_spacing (6); v1_box->pack_start (*smaller_hbox, false, true); - v1_box->pack_start (*automation_hbox, false, true); + if (pi->controls().size() > 0) { + HBox* automation_hbox = manage (new HBox); + automation_hbox->set_spacing (6); + Label* l = manage (new Label (_("All Automation"))); + l->set_alignment (1.0, 0.5); + automation_hbox->pack_start (*l, true, true); + automation_hbox->pack_start (automation_manual_all_button, false, false); + automation_hbox->pack_start (automation_play_all_button, false, false); + automation_hbox->pack_start (automation_write_all_button, false, false); + automation_hbox->pack_start (automation_touch_all_button, false, false); + v1_box->pack_start (*automation_hbox, false, true); + } v2_box->pack_start (focus_button, false, true); main_contents.pack_start (settings_box, false, false); @@ -133,22 +186,33 @@ GenericPluginUI::GenericPluginUI (boost::shared_ptr pi, bool scrol main_contents.pack_start (*constraint_hbox, false, false); - if (is_scrollable) { - Gtk::ScrolledWindow *scroller = manage (new Gtk::ScrolledWindow()); - scroller->set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC); - scroller->set_name ("PluginEditor"); - scroller->add (hpacker); - main_contents.pack_start (*scroller, true, true); - } else { - main_contents.pack_start (hpacker, false, false); - } - pi->ActiveChanged.connect (active_connection, invalidator (*this), boost::bind (&GenericPluginUI::processor_active_changed, this, boost::weak_ptr(pi)), gui_context()); bypass_button.set_active (!pi->enabled()); + /* ScrolledWindow will wrap hpacker in a Viewport */ + scroller.add (hpacker); + Viewport* view = static_cast(scroller.get_child()); + view->set_shadow_type(Gtk::SHADOW_NONE); + + main_contents.pack_start (scroller, true, true); + prefheight = 0; build (); + + if (insert->plugin()->has_midnam() && insert->plugin()->knows_bank_patch()) { + build_midi_table (); + } + + if (is_scrollable) { + scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC); + scroller.set_name ("PluginEditor"); + } else { + scroller.signal_size_request().connect (sigc::mem_fun(*this, &GenericPluginUI::scroller_size_request)); + scroller.signal_realize().connect (sigc::mem_fun(scroller, &Widget::queue_resize)); + scroller.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_NEVER); + } + main_contents.show (); } @@ -157,6 +221,45 @@ GenericPluginUI::~GenericPluginUI () if (output_controls.size() > 0) { screen_update_connection.disconnect(); } + delete _pianomm; +} + +void +GenericPluginUI::scroller_size_request (Gtk::Requisition* a) +{ + GtkRequisition request = hpacker.size_request(); + + Glib::RefPtr window (scroller.get_window()); + Glib::RefPtr screen; + + if (window) { + screen = window->get_screen(); + } + + if (!screen) { + a->width = min(1024, request.width); + return; + } + + Gdk::Rectangle monitor; + const int monitor_num = screen->get_monitor_at_window (window); + screen->get_monitor_geometry ( + (monitor_num < 0) ? 0 : monitor_num, + monitor); + + const int maximum_width = monitor.get_width() * 0.9; + + if (request.width > maximum_width) { + for (vector::const_iterator cuip = input_controls.begin(); + cuip != input_controls.end(); + ++cuip) { + if (!(*cuip)->short_autostate) + set_short_autostate(*cuip, true); + } + request = hpacker.size_request(); + } + + a->width = min(request.width, maximum_width); } // Some functions for calculating the 'similarity' of two plugin @@ -212,7 +315,7 @@ void GenericPluginUI::build () { std::vector control_uis; - bool grid = true; + bool grid = plugin->parameter_count() > 0; // Build a ControlUI for each control port for (size_t i = 0; i < plugin->parameter_count(); ++i) { @@ -263,7 +366,6 @@ GenericPluginUI::build () } control_uis.push_back(cui); - input_controls_with_automation.push_back (cui); } } @@ -292,6 +394,14 @@ GenericPluginUI::build () control_uis.push_back(cui); } if (!descs.empty()) { + /* Listen for property changes that are not notified normally because + * AutomationControl has only support for numeric values currently. + * The only case is Variant::PATH for now */ + plugin->PropertyChanged.connect(*this, invalidator(*this), + boost::bind(&GenericPluginUI::path_property_changed, this, _1, _2), + gui_context()); + + /* and query current property value */ plugin->announce_property_values(); } @@ -307,6 +417,10 @@ GenericPluginUI::build () automation_play_all_button.signal_clicked.connect(sigc::bind (sigc::mem_fun (*this, &GenericPluginUI::set_all_automation), ARDOUR::Play)); automation_write_all_button.signal_clicked.connect(sigc::bind (sigc::mem_fun (*this, &GenericPluginUI::set_all_automation), ARDOUR::Write)); automation_touch_all_button.signal_clicked.connect(sigc::bind (sigc::mem_fun (*this, &GenericPluginUI::set_all_automation), ARDOUR::Touch)); + automation_latch_all_button.signal_clicked.connect(sigc::bind (sigc::mem_fun (*this, &GenericPluginUI::set_all_automation), ARDOUR::Latch)); + + /* XXX This is a workaround for AutomationControl not knowing about preset loads */ + plugin->PresetLoaded.connect (*this, invalidator (*this), boost::bind (&GenericPluginUI::update_input_displays, this), gui_context ()); } @@ -346,10 +460,11 @@ GenericPluginUI::automatic_layout (const std::vector& control_uis) button_table->set_homogeneous (false); button_table->set_row_spacings (2); button_table->set_col_spacings (2); + button_table->set_border_width (5); + output_table->set_homogeneous (true); output_table->set_row_spacings (2); output_table->set_col_spacings (2); - button_table->set_border_width (5); output_table->set_border_width (5); @@ -388,7 +503,7 @@ GenericPluginUI::automatic_layout (const std::vector& control_uis) FILL|EXPAND, FILL); button_row++; - } else if (cui->controller || cui->clickbox || cui->combo) { + } else if (cui->controller || cui->combo) { // Get all of the controls into a list, so that // we can lay them out a bit more nicely later. cui_controls_list.push_back(cui); @@ -513,6 +628,13 @@ GenericPluginUI::automatic_layout (const std::vector& control_uis) } else { delete output_table; } + + if (plugin->has_inline_display () && plugin->inline_display_in_gui ()) { + PluginDisplay* pd = manage (new PluginDisplay (plugin, 300)); + hpacker.pack_end (*pd, true, true); + } + show_all(); + } void @@ -528,13 +650,155 @@ GenericPluginUI::custom_layout (const std::vector& control_uis) layout->attach (*cui, cui->x0, cui->x1, cui->y0, cui->y1, FILL, SHRINK, 2, 2); } hpacker.pack_start (*layout, true, true); + + if (plugin->has_inline_display () && plugin->inline_display_in_gui ()) { + PluginDisplay* pd = manage (new PluginDisplay (plugin, 300)); + hpacker.pack_end (*pd, true, true); + } +} + +void +GenericPluginUI::build_midi_table () +{ + Gtk::Table* pgm_table = manage (new Gtk::Table (8, 5)); + + pgm_table->set_homogeneous (false); + pgm_table->set_row_spacings (2); + pgm_table->set_col_spacings (2); + pgm_table->set_border_width (5); + pgm_table->set_col_spacing (2, 10); + + Frame* frame = manage (new Frame); + frame->set_name ("BaseFrame"); + if (dynamic_cast (insert->owner())) { + frame->set_label (_("MIDI Programs (sent to track)")); + } else { + frame->set_label (_("MIDI Programs (volatile)")); + } + frame->add (*pgm_table); + hpacker.pack_start (*frame, false, false); + + for (uint8_t chn = 0; chn < 16; ++chn) { + int col = 3 * (chn / 8); + int row = chn % 8; + ArdourDropdown* cui = manage (new ArdourWidgets::ArdourDropdown ()); + cui->set_sizing_text ("Stereo Grand Piano"); + cui->set_text_ellipsize (Pango::ELLIPSIZE_END); + cui->set_layout_ellipsize_width (PANGO_SCALE * 112 * UIConfiguration::instance ().get_ui_scale ()); + midi_pgmsel.push_back (cui); + pgm_table->attach (*manage (new Label (string_compose ("C%1:", (int)(chn + 1)), ALIGN_RIGHT)), col, col + 1, row, row+1, FILL, SHRINK); + pgm_table->attach (*cui, col + 1, col + 2, row, row+1, SHRINK, SHRINK); + } + + insert->plugin ()->read_midnam(); + + midi_refill_patches (); + + insert->plugin()->BankPatchChange.connect ( + midi_connections, invalidator (*this), + boost::bind (&GenericPluginUI::midi_bank_patch_change, this, _1), + gui_context()); + + insert->plugin()->UpdatedMidnam.connect ( + midi_connections, invalidator (*this), + boost::bind (&GenericPluginUI::midi_refill_patches, this), + gui_context()); +} + +void +GenericPluginUI::midi_refill_patches () +{ + assert (midi_pgmsel.size() == 16); + + pgm_names.clear (); + + const std::string model = insert->plugin ()->midnam_model (); + std::string mode; + const std::list device_modes = MIDI::Name::MidiPatchManager::instance().custom_device_mode_names_by_model (model); + if (device_modes.size() > 0) { + mode = device_modes.front(); + } + + for (uint8_t chn = 0; chn < 16; ++chn) { + midi_pgmsel[chn]->clear_items (); + boost::shared_ptr cns = + MIDI::Name::MidiPatchManager::instance().find_channel_name_set (model, mode, chn); + + if (cns) { + using namespace Menu_Helpers; + using namespace Gtkmm2ext; + + for (MIDI::Name::ChannelNameSet::PatchBanks::const_iterator i = cns->patch_banks().begin(); i != cns->patch_banks().end(); ++i) { + const MIDI::Name::PatchNameList& patches = (*i)->patch_name_list (); + for (MIDI::Name::PatchNameList::const_iterator j = patches.begin(); j != patches.end(); ++j) { + const std::string pgm = (*j)->name (); + MIDI::Name::PatchPrimaryKey const& key = (*j)->patch_primary_key (); + const uint32_t bp = (key.bank() << 7) | key.program(); + midi_pgmsel[chn]->AddMenuElem (MenuElemNoMnemonic (pgm, sigc::bind (sigc::mem_fun (*this, &GenericPluginUI::midi_bank_patch_select), chn, bp))); + pgm_names[bp] = pgm; + } + } + } + + midi_bank_patch_change (chn); + } +} + +void +GenericPluginUI::midi_bank_patch_change (uint8_t chn) +{ + assert (chn < 16 && midi_pgmsel.size() == 16); + uint32_t bankpgm = insert->plugin()->bank_patch (chn); + if (bankpgm == UINT32_MAX) { + midi_pgmsel[chn]->set_text (_("--Unset--")); + } else { + int bank = bankpgm >> 7; + int pgm = bankpgm & 127; + if (pgm_names.find (bankpgm) != pgm_names.end ()) { + midi_pgmsel[chn]->set_text (pgm_names[bankpgm]); + } else { + midi_pgmsel[chn]->set_text (string_compose ("Bank %1,%2 Pgm %3", + (bank >> 7) + 1, (bank & 127) + 1, pgm +1)); + } + } +} + +void +GenericPluginUI::midi_bank_patch_select (uint8_t chn, uint32_t bankpgm) +{ + int bank = bankpgm >> 7; + int pgm = bankpgm & 127; + MidiTrack* mt = dynamic_cast (insert->owner()); + if (mt) { + /* send to track */ + boost::shared_ptr bank_msb = mt->automation_control(Evoral::Parameter (MidiCCAutomation, chn, MIDI_CTL_MSB_BANK), true); + boost::shared_ptr bank_lsb = mt->automation_control(Evoral::Parameter (MidiCCAutomation, chn, MIDI_CTL_LSB_BANK), true); + boost::shared_ptr program = mt->automation_control(Evoral::Parameter (MidiPgmChangeAutomation, chn), true); + + bank_msb->set_value (bank >> 7, PBD::Controllable::NoGroup); + bank_lsb->set_value (bank & 127, PBD::Controllable::NoGroup); + program->set_value (pgm, PBD::Controllable::NoGroup); + } else { + uint8_t event[3]; + event[0] = (MIDI_CMD_CONTROL | chn); + event[1] = 0x00; + event[2] = bank >> 7; + insert->write_immediate_event (3, event); + + event[1] = 0x20; + event[2] = bank & 127; + insert->write_immediate_event (3, event); + + event[0] = (MIDI_CMD_PGM_CHANGE | chn); + event[1] = pgm; + insert->write_immediate_event (2, event); + } } GenericPluginUI::ControlUI::ControlUI (const Evoral::Parameter& p) : param(p) , automate_button (X_("")) // force creation of a label , combo (0) - , clickbox (0) , file_button (0) , spin_box (0) , display (0) @@ -543,16 +807,9 @@ GenericPluginUI::ControlUI::ControlUI (const Evoral::Parameter& p) , meterinfo (0) , knobtable (0) { - automate_button.set_name ("PluginAutomateButton"); + automate_button.set_name ("plugin automation state button"); set_tooltip (automate_button, _("Automation control")); - /* XXX translators: use a string here that will be at least as long - as the longest automation label (see ::automation_state_changed() - below). be sure to include a descender. - */ - - set_size_request_to_display_given_text (automate_button, _("Mgnual"), 12, 6); - ignore_change = false; update_pending = false; button = false; @@ -568,6 +825,21 @@ GenericPluginUI::ControlUI::~ControlUI() } } +void +GenericPluginUI::set_short_autostate (ControlUI* cui, bool value) +{ + cui->short_autostate = value; + if (value) { + cui->automate_button.set_sizing_text("M"); + } else { + /* XXX translators: use a string here that will be at least as long + as the longest automation label (see ::automation_state_changed() + below). be sure to include a descender. */ + cui->automate_button.set_sizing_text(_("Mgnual")); + } + automation_state_changed(cui); +} + void GenericPluginUI::automation_state_changed (ControlUI* cui) { @@ -576,15 +848,17 @@ GenericPluginUI::automation_state_changed (ControlUI* cui) // don't lock to avoid deadlock because we're triggered by // AutomationControl::Changed() while the automation lock is taken - if (cui->knobtable) { + AutoState state = insert->get_parameter_automation_state (cui->parameter()); + + cui->automate_button.set_active((state != ARDOUR::Off)); + + if (cui->short_autostate) { cui->automate_button.set_text ( - GainMeterBase::astate_string ( - insert->get_parameter_automation_state (cui->parameter())) - ); + GainMeterBase::astate_string (state)); return; } - switch (insert->get_parameter_automation_state (cui->parameter()) & (ARDOUR::Off|Play|Touch|Write)) { + switch (state & (ARDOUR::Off|Play|Touch|Write|Latch)) { case ARDOUR::Off: cui->automate_button.set_text (S_("Automation|Manual")); break; @@ -597,6 +871,9 @@ GenericPluginUI::automation_state_changed (ControlUI* cui) case Touch: cui->automate_button.set_text (_("Touch")); break; + case Latch: + cui->automate_button.set_text (_("Latch")); + break; default: cui->automate_button.set_text (_("???")); break; @@ -649,63 +926,15 @@ GenericPluginUI::build_control_ui (const Evoral::Parameter& param, control_ui->label.set_alignment (0.0, 0.5); control_ui->label.set_name ("PluginParameterLabel"); control_ui->set_spacing (5); - - Gtk::Requisition req (control_ui->automate_button.size_request()); + set_short_autostate(control_ui, false); if (is_input) { - /* See if there any named values for our input value */ - control_ui->scale_points = desc.scale_points; - - /* If this parameter is an integer, work out the number of distinct values - it can take on (assuming that lower and upper values are allowed). - */ - int const steps = desc.integer_step ? (desc.upper - desc.lower + 1) / desc.step : 0; - - if (control_ui->scale_points && ((steps && int (control_ui->scale_points->size()) == steps) || desc.enumeration)) { - - /* Either: - * a) There is a label for each possible value of this input, or - * b) This port is marked as being an enumeration. - */ - - std::vector labels; - for ( - ARDOUR::ScalePoints::const_iterator i = control_ui->scale_points->begin(); - i != control_ui->scale_points->end(); - ++i) { - - labels.push_back(i->first); - } - - // TODO use ArdourDropDown - control_ui->combo = new Gtk::ComboBoxText(); - set_popdown_strings(*control_ui->combo, labels); - control_ui->combo->signal_changed().connect( - sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::control_combo_changed), - control_ui)); - mcontrol->Changed.connect(control_connections, invalidator(*this), - boost::bind(&GenericPluginUI::ui_parameter_changed, - this, control_ui), - gui_context()); - - if (use_knob) { - control_ui->knobtable = manage (new Table()); - control_ui->pack_start(*control_ui->knobtable, true, false); - control_ui->knobtable->attach (control_ui->label, 0, 1, 0, 1); - control_ui->knobtable->attach (*control_ui->combo, 0, 1, 1, 2); - } else { - control_ui->pack_start(control_ui->label, true, true); - control_ui->pack_start(*control_ui->combo, false, true); - } - - update_control_display(control_ui); - - return control_ui; - } - if (desc.datatype == Variant::PATH) { + /* We shouldn't get that type for input ports */ + assert(param.type() == PluginPropertyAutomation); + /* Build a file selector button */ // Create/add controller @@ -722,79 +951,118 @@ GenericPluginUI::build_control_ui (const Evoral::Parameter& param, control_ui->pack_start (*control_ui->file_button, true, true); } - // Connect signals (TODO: do this via the Control) + // Monitor changes from the user. control_ui->file_button->signal_file_set().connect( - sigc::bind(sigc::mem_fun(*this, &GenericPluginUI::set_property), + sigc::bind(sigc::mem_fun(*this, &GenericPluginUI::set_path_property), desc, control_ui->file_button)); - plugin->PropertyChanged.connect(*this, invalidator(*this), - boost::bind(&GenericPluginUI::property_changed, this, _1, _2), - gui_context()); - _property_controls.insert(std::make_pair(desc.key, control_ui->file_button)); - control_ui->file_button = control_ui->file_button; + /* Add the filebutton control to a map so that we can update it when + * the corresponding property changes. This doesn't go through the usual + * AutomationControls, because they don't support non-numeric values. */ + _filepath_controls.insert(std::make_pair(desc.key, control_ui->file_button)); return control_ui; } - /* create the controller */ + assert(mcontrol); - /* XXX memory leak: SliderController not destroyed by ControlUI - * destructor, and manage() reports object hierarchy - * ambiguity. - */ - if (mcontrol) { - control_ui->controller = AutomationController::create(insert, mcontrol->parameter(), desc, mcontrol, use_knob); - } + /* See if there any named values for our input value */ + control_ui->scale_points = desc.scale_points; - /* XXX this code is not right yet, because it doesn't handle - the absence of bounds in any sensible fashion. + /* If this parameter is an integer, work out the number of distinct values + it can take on (assuming that lower and upper values are allowed). */ + int const steps = desc.integer_step ? (desc.upper - desc.lower + 1) / desc.step : 0; - Adjustment* adj = control_ui->controller->adjustment(); + if (control_ui->scale_points && ((steps && int (control_ui->scale_points->size()) == steps) || desc.enumeration)) { - if (desc.integer_step && !desc.toggled) { - control_ui->clickbox = new ClickBox (adj, "PluginUIClickBox", true); - Gtkmm2ext::set_size_request_to_display_given_text (*control_ui->clickbox, "g9999999", 2, 2); - if (desc.unit == ParameterDescriptor::MIDI_NOTE) { - control_ui->clickbox->set_printer (sigc::bind (sigc::mem_fun (*this, &GenericPluginUI::midinote_printer), control_ui)); - } else { - control_ui->clickbox->set_printer (sigc::bind (sigc::mem_fun (*this, &GenericPluginUI::integer_printer), control_ui)); + /* Either: + * a) There is a label for each possible value of this input, or + * b) This port is marked as being an enumeration. + */ + + control_ui->combo = new ArdourDropdown(); + for (ARDOUR::ScalePoints::const_iterator i = control_ui->scale_points->begin(); + i != control_ui->scale_points->end(); + ++i) { + control_ui->combo->AddMenuElem(Menu_Helpers::MenuElem( + i->first, + sigc::bind(sigc::mem_fun(*this, &GenericPluginUI::control_combo_changed), + control_ui, + i->second))); } - } else if (desc.toggled) { - control_ui->controller->set_size_request (req.height, req.height); - } else if (use_knob) { - control_ui->controller->set_size_request (req.height * 1.5, req.height * 1.5); + + control_ui->combo->set_controllable (mcontrol); + + update_control_display(control_ui); + } else { - control_ui->controller->set_size_request (200, req.height); - control_ui->controller->set_name (X_("ProcessorControlSlider")); - } - if (!desc.integer_step && !desc.toggled && use_knob) { - control_ui->spin_box = manage (new ArdourSpinner (mcontrol, adj, insert)); - } + /* create the controller */ + + /* XXX memory leak: SliderController not destroyed by ControlUI + * destructor, and manage() reports object hierarchy + * ambiguity. + */ + control_ui->controller = AutomationController::create(mcontrol->parameter(), desc, mcontrol, use_knob); + + /* Control UI's don't need the rapid timer workaround */ + control_ui->controller->stop_updating (); - adj->set_value (mcontrol->internal_to_interface(value)); + /* XXX this code is not right yet, because it doesn't handle + the absence of bounds in any sensible fashion. + */ + + Adjustment* adj = control_ui->controller->adjustment(); + + if (desc.toggled) { + ArdourButton* but = dynamic_cast (control_ui->controller->widget()); + assert(but); + but->set_tweaks(ArdourButton::Square); + } else if (use_knob) { + /* Delay size request so that styles are gotten right */ + control_ui->controller->widget()->signal_size_request().connect( + sigc::bind (sigc::mem_fun (*this, &GenericPluginUI::knob_size_request), control_ui)); + } else { + control_ui->controller->set_size_request (200, -1); + control_ui->controller->set_name (X_("ProcessorControlSlider")); + if (desc.integer_step) { + AutomationBarController* abc = dynamic_cast (control_ui->controller->widget ()); + assert (abc); + abc->set_digits (0); + } + } + + if (!desc.integer_step && !desc.toggled && use_knob) { + control_ui->spin_box = manage (new ArdourSpinner (mcontrol, adj)); + } + + adj->set_value (mcontrol->internal_to_interface(value)); + + } if (use_knob) { - set_size_request_to_display_given_text (control_ui->automate_button, "M", 2, 2); + set_short_autostate(control_ui, true); control_ui->label.set_alignment (0.5, 0.5); control_ui->knobtable = manage (new Table()); - control_ui->pack_start(*control_ui->knobtable, true, false); + control_ui->pack_start(*control_ui->knobtable, true, true); - if (control_ui->clickbox) { - control_ui->knobtable->attach (*control_ui->clickbox, 0, 2, 0, 1); - control_ui->knobtable->attach (control_ui->label, 0, 1, 1, 2, FILL, SHRINK); - control_ui->knobtable->attach (control_ui->automate_button, 1, 2, 1, 2, SHRINK, SHRINK, 2, 0); + if (control_ui->combo) { + control_ui->knobtable->attach (control_ui->label, 0, 1, 0, 1); + control_ui->knobtable->attach (*control_ui->combo, 0, 1, 1, 2); } else if (control_ui->spin_box) { - control_ui->knobtable->attach (*control_ui->controller, 0, 2, 0, 1); + ArdourKnob* knob = dynamic_cast(control_ui->controller->widget ()); + knob->set_tooltip_prefix (desc.label + ": "); + Alignment *align = manage (new Alignment (.5, .5, 0, 0)); + align->add (*control_ui->controller); + control_ui->knobtable->attach (*align, 0, 1, 0, 1, EXPAND, SHRINK, 1, 2); control_ui->knobtable->attach (*control_ui->spin_box, 0, 2, 1, 2); - control_ui->knobtable->attach (control_ui->label, 0, 1, 2, 3, FILL, SHRINK); - control_ui->knobtable->attach (control_ui->automate_button, 1, 2, 2, 3, SHRINK, SHRINK, 2, 0); + control_ui->knobtable->attach (control_ui->automate_button, 1, 2, 0, 1, SHRINK, SHRINK, 2, 0); } else if (desc.toggled) { Alignment *align = manage (new Alignment (.5, .5, 0, 0)); align->add (*control_ui->controller); - control_ui->knobtable->attach (*align, 0, 2, 0, 1, FILL, SHRINK, 2, 2); + control_ui->knobtable->attach (*align, 0, 2, 0, 1, EXPAND, SHRINK, 2, 2); control_ui->knobtable->attach (control_ui->label, 0, 1, 1, 2, FILL, SHRINK); control_ui->knobtable->attach (control_ui->automate_button, 1, 2, 1, 2, SHRINK, SHRINK, 2, 0); } else { @@ -806,8 +1074,8 @@ GenericPluginUI::build_control_ui (const Evoral::Parameter& param, } else { control_ui->pack_start (control_ui->label, true, true); - if (control_ui->clickbox) { - control_ui->pack_start (*control_ui->clickbox, false, false); + if (control_ui->combo) { + control_ui->pack_start(*control_ui->combo, false, true); } else if (control_ui->spin_box) { control_ui->pack_start (*control_ui->spin_box, false, false); control_ui->pack_start (*control_ui->controller, false, false); @@ -822,11 +1090,19 @@ GenericPluginUI::build_control_ui (const Evoral::Parameter& param, control_ui->automate_button.set_sensitive (false); set_tooltip(control_ui->automate_button, _("This control cannot be automated")); } else { - control_ui->automate_button.signal_clicked.connect (sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::astate_clicked), control_ui)); - mcontrol->alist()->automation_state_changed.connect (control_connections, invalidator (*this), boost::bind (&GenericPluginUI::automation_state_changed, this, control_ui), gui_context()); + control_ui->automate_button.signal_button_press_event().connect ( + sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::astate_button_event), + control_ui), + false); + mcontrol->alist()->automation_state_changed.connect ( + control_connections, + invalidator (*this), + boost::bind (&GenericPluginUI::automation_state_changed, this, control_ui), + gui_context()); + input_controls_with_automation.push_back (control_ui); } - if (desc.toggled) { + if (desc.toggled && !control_ui->combo) { control_ui->button = true; ArdourButton* but = dynamic_cast(control_ui->controller->widget ()); assert (but); @@ -836,10 +1112,11 @@ GenericPluginUI::build_control_ui (const Evoral::Parameter& param, automation_state_changed (control_ui); + /* Add to the list of CUIs that need manual update to workaround + * AutomationControl not knowing about preset loads */ input_controls.push_back (control_ui); - input_controls_with_automation.push_back (control_ui); - } else if (!is_input) { + } else { control_ui->display = manage (new EventBox); control_ui->display->set_name ("ParameterValueDisplay"); @@ -856,7 +1133,10 @@ GenericPluginUI::build_control_ui (const Evoral::Parameter& param, control_ui->vbox = manage (new VBox); control_ui->vbox->set_spacing(3); - if (desc.integer_step || desc.enumeration) { + if (desc.unit == ParameterDescriptor::MIDI_NOTE) { + control_ui->vbox->pack_end (*control_ui->display, false, false); + control_ui->vbox->pack_end (control_ui->label, false, false); + } else if (desc.integer_step || desc.enumeration) { control_ui->vbox->pack_end (*control_ui->display, false, false); control_ui->vbox->pack_end (control_ui->label, false, false); } else { @@ -877,12 +1157,6 @@ GenericPluginUI::build_control_ui (const Evoral::Parameter& param, UIConfiguration::instance().color ("meter background top") ); - info->min_unbound = desc.min_unbound; - info->max_unbound = desc.max_unbound; - - info->min = desc.lower; - info->max = desc.upper; - control_ui->label.set_angle(90); HBox* center = manage (new HBox); @@ -907,20 +1181,37 @@ GenericPluginUI::build_control_ui (const Evoral::Parameter& param, } if (mcontrol) { - mcontrol->Changed.connect (control_connections, invalidator (*this), boost::bind (&GenericPluginUI::ui_parameter_changed, this, control_ui), gui_context()); + mcontrol->Changed.connect(control_connections, invalidator(*this), + boost::bind(&GenericPluginUI::ui_parameter_changed, + this, control_ui), + gui_context()); } return control_ui; } void -GenericPluginUI::astate_clicked (ControlUI* cui) +GenericPluginUI::knob_size_request(Gtk::Requisition* req, ControlUI* cui) { + Gtk::Requisition astate_req (cui->automate_button.size_request()); + const int size = (int) (astate_req.height * 1.5); + req->width = max(req->width, size); + req->height = max(req->height, size); +} + + +bool +GenericPluginUI::astate_button_event (GdkEventButton* ev, ControlUI* cui) { + if (ev->button != 1) { + return true; + } + using namespace Menu_Helpers; if (automation_menu == 0) { automation_menu = manage (new Menu); automation_menu->set_name ("ArdourContextMenu"); + automation_menu->set_reserve_toggle_size(false); } MenuList& items (automation_menu->items()); @@ -934,17 +1225,20 @@ GenericPluginUI::astate_clicked (ControlUI* cui) sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::set_automation_state), (AutoState) Write, cui))); items.push_back (MenuElem (_("Touch"), sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::set_automation_state), (AutoState) Touch, cui))); + items.push_back (MenuElem (_("Latch"), + sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::set_automation_state), (AutoState) Latch, cui))); - automation_menu->popup (1, gtk_get_current_event_time()); + anchored_menu_popup(automation_menu, &cui->automate_button, cui->automate_button.get_text(), + 1, ev->time); + + return true; } void GenericPluginUI::set_all_automation (AutoState as) { for (vector::iterator i = input_controls_with_automation.begin(); i != input_controls_with_automation.end(); ++i) { - if ((*i)->controller || (*i)->button) { - set_automation_state (as, (*i)); - } + set_automation_state (as, (*i)); } } @@ -977,7 +1271,7 @@ GenericPluginUI::update_control_display (ControlUI* cui) if (cui->combo && cui->scale_points) { for (ARDOUR::ScalePoints::iterator it = cui->scale_points->begin(); it != cui->scale_points->end(); ++it) { if (it->second == val) { - cui->combo->set_active_text(it->first); + cui->combo->set_text(it->first); break; } } @@ -1001,11 +1295,22 @@ GenericPluginUI::update_control_display (ControlUI* cui) } void -GenericPluginUI::control_combo_changed (ControlUI* cui) +GenericPluginUI::update_input_displays () +{ + /* XXX This is a workaround for AutomationControl not knowing about preset loads */ + for (vector::iterator i = input_controls.begin(); + i != input_controls.end(); + ++i) { + update_control_display(*i); + } + return; +} + +void +GenericPluginUI::control_combo_changed (ControlUI* cui, float value) { - if (!cui->ignore_change && cui->scale_points) { - string value = cui->combo->get_active_text(); - insert->automation_control (cui->parameter())->set_value ((*cui->scale_points)[value], Controllable::NoGroup); + if (!cui->ignore_change) { + insert->automation_control (cui->parameter())->set_value (value, Controllable::NoGroup); } } @@ -1022,14 +1327,9 @@ GenericPluginUI::start_updating (GdkEventAny*) bool GenericPluginUI::stop_updating (GdkEventAny*) { - for (vector::iterator i = input_controls.begin(); i != input_controls.end(); ++i) { - (*i)->controller->stop_updating (); - } - if (output_controls.size() > 0 ) { screen_update_connection.disconnect(); } - return false; } @@ -1039,48 +1339,98 @@ GenericPluginUI::output_update () for (vector::iterator i = output_controls.begin(); i != output_controls.end(); ++i) { float val = plugin->get_parameter ((*i)->parameter().id()); char buf[32]; - snprintf (buf, sizeof(buf), "%.2f", val); + boost::shared_ptr c = insert->control_output ((*i)->parameter().id()); + const std::string& str = ARDOUR::value_as_string(c->desc(), Variant(val)); + size_t len = str.copy(buf, 31); + buf[len] = '\0'; (*i)->display_label->set_text (buf); - /* autoscaling for the meter */ if ((*i)->meterinfo && (*i)->meterinfo->packed) { - - if (val < (*i)->meterinfo->min) { - if ((*i)->meterinfo->min_unbound) - (*i)->meterinfo->min = val; - else - val = (*i)->meterinfo->min; - } - - if (val > (*i)->meterinfo->max) { - if ((*i)->meterinfo->max_unbound) - (*i)->meterinfo->max = val; - else - val = (*i)->meterinfo->max; - } - - if ((*i)->meterinfo->max > (*i)->meterinfo->min ) { - float lval = (val - (*i)->meterinfo->min) / ((*i)->meterinfo->max - (*i)->meterinfo->min) ; - (*i)->meterinfo->meter->set (lval ); - } + (*i)->meterinfo->meter->set (c->desc().to_interface (val)); } } } void -GenericPluginUI::set_property (const ParameterDescriptor& desc, - Gtk::FileChooserButton* widget) +GenericPluginUI::set_path_property (const ParameterDescriptor& desc, + Gtk::FileChooserButton* widget) { plugin->set_property(desc.key, Variant(Variant::PATH, widget->get_filename())); } void -GenericPluginUI::property_changed (uint32_t key, const Variant& value) +GenericPluginUI::path_property_changed (uint32_t key, const Variant& value) { - PropertyControls::iterator c = _property_controls.find(key); - if (c != _property_controls.end()) { + FilePathControls::iterator c = _filepath_controls.find(key); + if (c != _filepath_controls.end()) { c->second->set_filename(value.get_path()); } else { std::cerr << "warning: property change for property with no control" << std::endl; } } + +void +GenericPluginUI::toggle_pianokeyboard () +{ + if (_plugin_pianokeyboard_expander.get_expanded()) { + _plugin_pianokeyboard_expander.add (_pianobox); + _pianobox.show_all (); + } else { + const int child_height = _plugin_pianokeyboard_expander.get_child ()->get_height (); + _plugin_pianokeyboard_expander.get_child ()->hide (); + _plugin_pianokeyboard_expander.remove (); + + Gtk::Window *toplevel = (Gtk::Window*) _plugin_pianokeyboard_expander.get_ancestor (GTK_TYPE_WINDOW); + if (toplevel) { + Gtk::Requisition wr; + toplevel->get_size (wr.width, wr.height); + wr.height -= child_height; + toplevel->resize (wr.width, wr.height); + } + } +} + +void +GenericPluginUI::_note_on_event_handler(GtkWidget*, int note, gpointer arg) +{ + ((GenericPluginUI*)arg)->note_on_event_handler(note); +} + +void +GenericPluginUI::_note_off_event_handler(GtkWidget*, int note, gpointer arg) +{ + ((GenericPluginUI*)arg)->note_off_event_handler(note); +} + +void +GenericPluginUI::note_on_event_handler (int note) +{ + MidiTrack* mt = dynamic_cast (insert->owner()); + _pianomm->grab_focus (); + uint8_t channel = _piano_channel.get_value_as_int () - 1; + uint8_t event[3]; + event[0] = (MIDI_CMD_NOTE_ON | channel); + event[1] = note; + event[2] = _piano_velocity.get_value_as_int (); + if (mt) { + mt->write_immediate_event (3, event); + } else { + insert->write_immediate_event (3, event); + } +} + +void +GenericPluginUI::note_off_event_handler (int note) +{ + MidiTrack* mt = dynamic_cast (insert->owner()); + uint8_t channel = _piano_channel.get_value_as_int () - 1; + uint8_t event[3]; + event[0] = (MIDI_CMD_NOTE_OFF | channel); + event[1] = note; + event[2] = 0; + if (mt) { + mt->write_immediate_event (3, event); + } else { + insert->write_immediate_event (3, event); + } +}