2 Copyright (C) 2000-2004 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 #include "gtk2ardour-config.h"
28 #include <sigc++/bind.h>
30 #include "pbd/convert.h"
31 #include "canvas/utils.h"
33 #include <glibmm/miscutils.h>
34 #include <glibmm/fileutils.h>
36 #include <gtkmm/messagedialog.h>
38 #include <gtkmm2ext/gtk_ui.h>
39 #include <gtkmm2ext/utils.h>
40 #include <gtkmm2ext/choice.h>
41 #include <gtkmm2ext/utils.h>
42 #include <gtkmm2ext/doi.h>
43 #include <gtkmm2ext/rgb_macros.h>
45 #include "ardour/amp.h"
46 #include "ardour/audio_track.h"
47 #include "ardour/audioengine.h"
48 #include "ardour/internal_return.h"
49 #include "ardour/internal_send.h"
50 #include "ardour/luaproc.h"
51 #include "ardour/luascripting.h"
52 #include "ardour/meter.h"
53 #include "ardour/panner_shell.h"
54 #include "ardour/plugin_insert.h"
55 #include "ardour/pannable.h"
56 #include "ardour/port_insert.h"
57 #include "ardour/profile.h"
58 #include "ardour/return.h"
59 #include "ardour/route.h"
60 #include "ardour/send.h"
61 #include "ardour/session.h"
62 #include "ardour/types.h"
64 #include "LuaBridge/LuaBridge.h"
67 #include "ardour_dialog.h"
68 #include "ardour_ui.h"
69 #include "gui_thread.h"
70 #include "io_selector.h"
72 #include "luainstance.h"
74 #include "mixer_strip.h"
75 #include "plugin_pin_dialog.h"
76 #include "plugin_selector.h"
77 #include "plugin_ui.h"
78 #include "port_insert_ui.h"
79 #include "processor_box.h"
80 #include "public_editor.h"
81 #include "return_ui.h"
82 #include "route_processor_selection.h"
83 #include "script_selector.h"
87 #include "new_plugin_preset_dialog.h"
91 #ifdef AUDIOUNIT_SUPPORT
96 bool ProcessorBox::show_all_processors = false;
100 using namespace ARDOUR;
103 using namespace Glib;
104 using namespace Gtkmm2ext;
106 ProcessorBox* ProcessorBox::_current_processor_box = 0;
107 RefPtr<Action> ProcessorBox::paste_action;
108 RefPtr<Action> ProcessorBox::cut_action;
109 RefPtr<Action> ProcessorBox::copy_action;
110 RefPtr<Action> ProcessorBox::rename_action;
111 RefPtr<Action> ProcessorBox::delete_action;
112 RefPtr<Action> ProcessorBox::backspace_action;
113 RefPtr<Action> ProcessorBox::manage_pins_action;
114 RefPtr<Action> ProcessorBox::edit_action;
115 RefPtr<Action> ProcessorBox::edit_generic_action;
116 RefPtr<ActionGroup> ProcessorBox::processor_box_actions;
117 Gtkmm2ext::ActionMap ProcessorBox::myactions (X_("processor box"));
118 Gtkmm2ext::Bindings* ProcessorBox::bindings = 0;
121 // TODO consolidate with PluginPinDialog::set_color
122 static void set_routing_color (cairo_t* cr, bool midi)
124 static const uint32_t audio_port_color = 0x4A8A0EFF; // Green
125 static const uint32_t midi_port_color = 0x960909FF; //Red
128 cairo_set_source_rgb (cr,
129 UINT_RGBA_R_FLT(midi_port_color),
130 UINT_RGBA_G_FLT(midi_port_color),
131 UINT_RGBA_B_FLT(midi_port_color));
133 cairo_set_source_rgb (cr,
134 UINT_RGBA_R_FLT(audio_port_color),
135 UINT_RGBA_G_FLT(audio_port_color),
136 UINT_RGBA_B_FLT(audio_port_color));
140 ProcessorEntry::ProcessorEntry (ProcessorBox* parent, boost::shared_ptr<Processor> p, Width w)
141 : _button (ArdourButton::led_default_elements)
142 , _position (PreFader)
146 , _unknown_processor(false)
152 , output_routing_icon(false)
157 _button.set_distinct_led_click (true);
158 _button.set_fallthrough_to_parent(true);
159 _button.set_led_left (true);
160 _button.signal_led_clicked.connect (sigc::mem_fun (*this, &ProcessorEntry::led_clicked));
161 _button.set_text (name (_width));
163 if (boost::dynamic_pointer_cast<PeakMeter> (_processor)) {
164 _button.set_elements(ArdourButton::Element(_button.elements() & ~ArdourButton::Indicator));
166 if (boost::dynamic_pointer_cast<UnknownProcessor> (_processor)) {
167 _button.set_elements(ArdourButton::Element(_button.elements() & ~ArdourButton::Indicator));
168 _unknown_processor = true;
171 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
172 if (pi && pi->plugin()) {
173 _plugin_preset_pointer = PluginPresetPtr (new PluginPreset (pi->plugin()->get_info()));
178 _vbox.pack_start (routing_icon);
179 _vbox.pack_start (input_icon);
180 _vbox.pack_start (_button, true, true);
182 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
183 if (pi && pi->plugin() && pi->plugin()->has_inline_display()) {
184 if (pi->plugin()->get_info()->type != ARDOUR::Lua) {
185 _plugin_display = new PluginDisplay (*this, pi->plugin(),
186 std::max (60.f, rintf(112.f * UIConfiguration::instance().get_ui_scale())));
188 assert (boost::dynamic_pointer_cast<LuaProc>(pi->plugin()));
189 _plugin_display = new LuaPluginDisplay (*this, boost::dynamic_pointer_cast<LuaProc>(pi->plugin()),
190 std::max (60.f, rintf(112.f * UIConfiguration::instance().get_ui_scale())));
192 _vbox.pack_start (*_plugin_display);
193 _plugin_display->set_no_show_all (true);
194 if (UIConfiguration::instance().get_show_inline_display_by_default ()) {
195 _plugin_display->show ();
198 _vbox.pack_end (output_routing_icon);
199 _vbox.pack_end (output_icon);
201 _button.set_active (_processor->enabled ());
203 input_icon.set_no_show_all(true);
204 routing_icon.set_no_show_all(true);
205 output_icon.set_no_show_all(true);
206 output_routing_icon.set_no_show_all(true);
212 output_routing_icon.hide();
214 _processor->ActiveChanged.connect (active_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_active_changed, this), gui_context());
215 _processor->PropertyChanged.connect (name_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_property_changed, this, _1), gui_context());
216 _processor->ConfigurationChanged.connect (config_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_configuration_changed, this, _1, _2), gui_context());
218 set<Evoral::Parameter> p = _processor->what_can_be_automated ();
219 for (set<Evoral::Parameter>::iterator i = p.begin(); i != p.end(); ++i) {
221 std::string label = _processor->describe_parameter (*i);
223 if (boost::dynamic_pointer_cast<Send> (_processor)) {
225 } else if (boost::dynamic_pointer_cast<Return> (_processor)) {
229 Control* c = new Control (_processor->automation_control (*i), label);
231 _controls.push_back (c);
233 if (boost::dynamic_pointer_cast<Amp> (_processor) == 0) {
234 /* Add non-Amp (Fader & Trim) controls to the processor box */
235 _vbox.pack_start (c->box);
242 _vbox.set_size_request (-1, _button.size_request().height);
246 ProcessorEntry::~ProcessorEntry ()
248 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
251 delete _plugin_display;
255 ProcessorEntry::action_widget ()
261 ProcessorEntry::widget ()
267 ProcessorEntry::drag_text () const
273 ProcessorEntry::can_copy_state (Gtkmm2ext::DnDVBoxChild* o) const
275 ProcessorEntry *other = dynamic_cast<ProcessorEntry*> (o);
279 boost::shared_ptr<ARDOUR::Processor> otherproc = other->processor();
280 boost::shared_ptr<PluginInsert> my_pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
281 boost::shared_ptr<PluginInsert> ot_pi = boost::dynamic_pointer_cast<PluginInsert> (otherproc);
282 if (boost::dynamic_pointer_cast<UnknownProcessor> (_processor)) {
285 if (boost::dynamic_pointer_cast<UnknownProcessor> (otherproc)) {
288 if (!my_pi || !ot_pi) {
291 if (my_pi->type() != ot_pi->type()) {
294 boost::shared_ptr<Plugin> my_p = my_pi->plugin();
295 boost::shared_ptr<Plugin> ot_p = ot_pi->plugin();
296 if (!my_p || !ot_p) {
299 if (my_p->unique_id() != ot_p->unique_id()) {
306 ProcessorEntry::drag_data_get (Glib::RefPtr<Gdk::DragContext> const, Gtk::SelectionData &data)
308 if (data.get_target() == "PluginPresetPtr") {
309 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
311 if (!_plugin_preset_pointer || !pi) {
312 data.set (data.get_target(), 8, NULL, 0);
316 boost::shared_ptr<ARDOUR::Plugin> plugin = pi->plugin();
319 PluginManager& manager (PluginManager::instance());
320 bool fav = manager.get_status (_plugin_preset_pointer->_pip) == PluginManager::Favorite;
322 NewPluginPresetDialog d (plugin,
323 string_compose(_("New Favorite Preset for \"%1\""),_plugin_preset_pointer->_pip->name), !fav);
325 _plugin_preset_pointer->_preset.valid = false;
328 case Gtk::RESPONSE_CANCEL:
329 data.set (data.get_target(), 8, NULL, 0);
333 case Gtk::RESPONSE_NO:
336 case Gtk::RESPONSE_ACCEPT:
337 if (d.name().empty()) {
342 plugin->remove_preset (d.name ());
345 Plugin::PresetRecord const r = plugin->save_preset (d.name());
347 if (!r.uri.empty ()) {
348 _plugin_preset_pointer->_preset.uri = r.uri;
349 _plugin_preset_pointer->_preset.label = r.label;
350 _plugin_preset_pointer->_preset.user = r.user;
351 _plugin_preset_pointer->_preset.valid = r.valid;
354 data.set (data.get_target(), 8, (const guchar *) &_plugin_preset_pointer, sizeof (PluginPresetPtr));
361 ProcessorEntry::set_position (Position p, uint32_t num)
369 ProcessorEntry::set_visual_state (Gtkmm2ext::VisualState s, bool yn)
372 _button.set_visual_state (Gtkmm2ext::VisualState (_button.visual_state() | s));
374 _button.set_visual_state (Gtkmm2ext::VisualState (_button.visual_state() & ~s));
379 ProcessorEntry::setup_visuals ()
381 if (_unknown_processor) {
382 _button.set_name ("processor stub");
385 boost::shared_ptr<Send> send;
386 if ((send = boost::dynamic_pointer_cast<Send> (_processor))) {
387 if (send->remove_on_disconnect ()) {
388 _button.set_name ("processor sidechain");
395 if (_plugin_display) { _plugin_display->set_name ("processor prefader"); }
396 _button.set_name ("processor prefader");
400 _button.set_name ("processor fader");
404 if (_plugin_display) { _plugin_display->set_name ("processor postfader"); }
405 _button.set_name ("processor postfader");
411 boost::shared_ptr<Processor>
412 ProcessorEntry::processor () const
415 return boost::shared_ptr<Processor>();
421 ProcessorEntry::set_enum_width (Width w)
424 _button.set_text (name (_width));
428 ProcessorEntry::led_clicked(GdkEventButton *ev)
430 bool ctrl_shift_pressed = false;
431 Keyboard::ModifierMask ctrl_shift_mask = Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::TertiaryModifier);
433 if (Keyboard::modifier_state_equals (ev->state, ctrl_shift_mask)) {
434 ctrl_shift_pressed = true;
438 if (_button.get_active ()) {
439 if (ctrl_shift_pressed) {
440 _parent->all_visible_processors_active(false);
442 if (_position == Fader) {
443 _processor->enable (false);
447 _processor->enable (false);
451 if (ctrl_shift_pressed) {
452 _parent->all_visible_processors_active(true);
454 if (_position == Fader) {
455 _processor->enable (true);
459 _processor->enable (true);
466 ProcessorEntry::processor_active_changed ()
469 _button.set_active (_processor->enabled ());
474 ProcessorEntry::processor_property_changed (const PropertyChange& what_changed)
476 if (what_changed.contains (ARDOUR::Properties::name)) {
477 _button.set_text (name (_width));
483 ProcessorEntry::processor_configuration_changed (const ChanCount in, const ChanCount out)
485 _parent->setup_routing_feeds ();
486 input_icon.queue_draw();
487 output_icon.queue_draw();
488 routing_icon.queue_draw();
489 output_routing_icon.queue_draw();
493 ProcessorEntry::setup_tooltip ()
496 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
498 std::string postfix = "";
500 if ((replicated = pi->get_count()) > 1) {
501 postfix = string_compose(_("\nThis mono plugin has been replicated %1 times."), replicated);
503 if (pi->plugin()->has_editor()) {
504 ARDOUR_UI_UTILS::set_tooltip (_button,
505 string_compose (_("<b>%1</b>\nDouble-click to show GUI.\n%2+double-click to show generic GUI.%3"), name (Wide), Keyboard::primary_modifier_name (), postfix));
507 ARDOUR_UI_UTILS::set_tooltip (_button,
508 string_compose (_("<b>%1</b>\nDouble-click to show generic GUI.%2"), name (Wide), postfix));
512 if(boost::dynamic_pointer_cast<UnknownProcessor> (_processor)) {
513 ARDOUR_UI::instance()->set_tip (_button,
514 string_compose (_("<b>%1</b>\nThe Plugin is not available on this system\nand has been replaced by a stub."), name (Wide)));
517 boost::shared_ptr<Send> send;
518 if ((send = boost::dynamic_pointer_cast<Send> (_processor)) != 0 &&
519 !boost::dynamic_pointer_cast<InternalSend>(_processor)) {
520 if (send->remove_on_disconnect ()) {
521 ARDOUR_UI_UTILS::set_tooltip (_button, string_compose ("<b>> %1</b>\nThis (sidechain) send will be removed when disconnected.", _processor->name()));
523 ARDOUR_UI_UTILS::set_tooltip (_button, string_compose ("<b>> %1</b>", _processor->name()));
528 ARDOUR_UI_UTILS::set_tooltip (_button, string_compose ("<b>%1</b>", name (Wide)));
532 ProcessorEntry::name (Width w) const
534 boost::shared_ptr<Send> send;
541 if ((send = boost::dynamic_pointer_cast<Send> (_processor)) != 0 &&
542 !boost::dynamic_pointer_cast<InternalSend>(_processor)) {
545 std::string send_name;
546 bool pretty_ok = true;
548 if (send->remove_on_disconnect ()) {
549 // assume it's a sidechain, find pretty name of connected port(s)
550 PortSet& ps (send->output ()->ports ());
551 for (PortSet::iterator i = ps.begin (); i != ps.end () && pretty_ok; ++i) {
552 vector<string> connections;
553 if (i->get_connections (connections)) {
554 vector<string>::const_iterator ci;
555 for (ci = connections.begin(); ci != connections.end(); ++ci) {
556 std::string pn = AudioEngine::instance()->get_pretty_name_by_name (*ci);
560 if (send_name.empty ()) {
562 } else if (send_name != pn) {
563 // pretty names don't match
576 /* grab the send name out of its overall name */
577 if (send_name.empty()) {
578 send_name = send->name();
579 string::size_type lbracket, rbracket;
580 lbracket = send_name.find ('[');
581 rbracket = send_name.find (']');
582 send_name = send_name.substr (lbracket+1, lbracket-rbracket-1);
587 name_display += send_name;
590 name_display += PBD::short_version (send_name, 5);
595 boost::shared_ptr<ARDOUR::PluginInsert> pi;
597 if ((pi = boost::dynamic_pointer_cast<ARDOUR::PluginInsert> (_processor)) != 0
598 && (replicated = pi->get_count()) > 1)
600 name_display += string_compose(_("(%1x1) "), replicated);
605 name_display += _processor->display_name();
608 name_display += PBD::short_version (_processor->display_name(), 5);
618 ProcessorEntry::show_all_controls ()
620 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
621 (*i)->set_visible (true);
624 _parent->update_gui_object_state (this);
628 ProcessorEntry::hide_all_controls ()
630 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
631 (*i)->set_visible (false);
634 _parent->update_gui_object_state (this);
638 ProcessorEntry::add_control_state (XMLNode* node) const
640 for (list<Control*>::const_iterator i = _controls.begin(); i != _controls.end(); ++i) {
641 (*i)->add_state (node);
644 if (_plugin_display) {
645 XMLNode* c = new XMLNode (X_("Object"));
646 c->add_property (X_("id"), X_("InlineDisplay"));
647 c->add_property (X_("visible"), _plugin_display->is_visible ());
648 node->add_child_nocopy (*c);
653 ProcessorEntry::set_control_state (XMLNode const * node)
655 for (list<Control*>::const_iterator i = _controls.begin(); i != _controls.end(); ++i) {
656 (*i)->set_state (node);
659 if (_plugin_display) {
660 XMLNode* n = GUIObjectState::get_node (node, X_("InlineDisplay"));
661 XMLProperty const * p = n ? n->property (X_("visible")) : NULL;
663 if (string_is_affirmative (p->value ())) {
664 _plugin_display->show();
666 _plugin_display->hide();
673 ProcessorEntry::state_id () const
675 return string_compose ("processor %1", _processor->id().to_s());
679 ProcessorEntry::hide_things ()
681 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
682 (*i)->hide_things ();
688 ProcessorEntry::build_controls_menu ()
690 using namespace Menu_Helpers;
691 Menu* menu = manage (new Menu);
692 MenuList& items = menu->items ();
694 if (_plugin_display) {
695 items.push_back (CheckMenuElem (_("Inline Display")));
696 Gtk::CheckMenuItem* c = dynamic_cast<Gtk::CheckMenuItem*> (&items.back ());
697 c->set_active (_plugin_display->is_visible ());
698 c->signal_toggled().connect (sigc::mem_fun (*this, &ProcessorEntry::toggle_inline_display_visibility));
699 items.push_back (SeparatorElem ());
703 MenuElem (_("Show All Controls"), sigc::mem_fun (*this, &ProcessorEntry::show_all_controls))
707 MenuElem (_("Hide All Controls"), sigc::mem_fun (*this, &ProcessorEntry::hide_all_controls))
710 if (!_controls.empty ()) {
711 items.push_back (SeparatorElem ());
714 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
715 items.push_back (CheckMenuElem ((*i)->name ()));
716 Gtk::CheckMenuItem* c = dynamic_cast<Gtk::CheckMenuItem*> (&items.back ());
717 c->set_active ((*i)->visible ());
718 c->signal_toggled().connect (sigc::bind (sigc::mem_fun (*this, &ProcessorEntry::toggle_control_visibility), *i));
725 ProcessorEntry::toggle_inline_display_visibility ()
727 if (_plugin_display->is_visible ()) {
728 _plugin_display->hide();
730 _plugin_display->show();
732 _parent->update_gui_object_state (this);
736 ProcessorEntry::toggle_control_visibility (Control* c)
738 c->set_visible (!c->visible ());
739 _parent->update_gui_object_state (this);
743 ProcessorEntry::build_send_options_menu ()
745 using namespace Menu_Helpers;
746 Menu* menu = manage (new Menu);
747 MenuList& items = menu->items ();
749 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (_processor);
752 items.push_back (CheckMenuElem (_("Link panner controls")));
753 Gtk::CheckMenuItem* c = dynamic_cast<Gtk::CheckMenuItem*> (&items.back ());
754 c->set_active (send->panner_shell()->is_linked_to_route());
755 c->signal_toggled().connect (sigc::mem_fun (*this, &ProcessorEntry::toggle_panner_link));
762 ProcessorEntry::toggle_panner_link ()
764 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (_processor);
766 send->panner_shell()->set_linked_to_route(!send->panner_shell()->is_linked_to_route());
770 ProcessorEntry::Control::Control (boost::shared_ptr<AutomationControl> c, string const & n)
772 , _adjustment (gain_to_slider_position_with_max (1.0, Config->get_max_gain()), 0, 1, 0.01, 0.1)
773 , _slider (&_adjustment, boost::shared_ptr<PBD::Controllable>(), 0, max(13.f, rintf(13.f * UIConfiguration::instance().get_ui_scale())))
774 , _slider_persistant_tooltip (&_slider)
775 , _button (ArdourButton::led_default_elements)
776 , _ignore_ui_adjustment (false)
780 _slider.set_controllable (c);
781 box.set_padding(0, 0, 4, 4);
784 _button.set_text (_name);
785 _button.set_led_left (true);
786 _button.set_name ("processor control button");
790 _button.signal_clicked.connect (sigc::mem_fun (*this, &Control::button_clicked));
791 _button.signal_led_clicked.connect (sigc::mem_fun (*this, &Control::button_clicked_event));
792 // dup. currently timers are used :(
793 //c->Changed.connect (_connection, MISSING_INVALIDATOR, boost::bind (&Control::control_changed, this), gui_context ());
797 _slider.set_name ("ProcessorControlSlider");
798 _slider.set_text (_name);
803 const ARDOUR::ParameterDescriptor& desc = c->desc();
804 double const lo = c->internal_to_interface(desc.lower);
805 double const up = c->internal_to_interface(desc.upper);
806 double const normal = c->internal_to_interface(desc.normal);
807 double smallstep = desc.smallstep;
808 double largestep = desc.largestep;
810 if (smallstep == 0.0) {
811 smallstep = up / 1000.;
813 smallstep = c->internal_to_interface(desc.lower + smallstep);
816 if (largestep == 0.0) {
817 largestep = up / 40.;
819 largestep = c->internal_to_interface(desc.lower + largestep);
822 _adjustment.set_lower (lo);
823 _adjustment.set_upper (up);
824 _adjustment.set_step_increment (smallstep);
825 _adjustment.set_page_increment (largestep);
826 _slider.set_default_value (normal);
828 _adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &Control::slider_adjusted));
829 // dup. currently timers are used :(
830 //c->Changed.connect (_connection, MISSING_INVALIDATOR, boost::bind (&Control::control_changed, this), gui_context ());
833 // yuck, do we really need to do this?
834 // according to c404374 this is only needed for send automation
835 timer_connection = Timers::rapid_connect (sigc::mem_fun (*this, &Control::control_changed));
840 /* We're providing our own PersistentTooltip */
841 set_no_tooltip_whatsoever (_slider);
844 ProcessorEntry::Control::~Control ()
846 timer_connection.disconnect ();
850 ProcessorEntry::Control::set_tooltip ()
852 boost::shared_ptr<AutomationControl> c = _control.lock ();
859 snprintf (tmp, sizeof(tmp), "%s: %s", _name.c_str(), c->get_value() > 0.5 ? _("on") : _("off"));
861 snprintf (tmp, sizeof(tmp), "%s: %.2f", _name.c_str(), c->internal_to_user (c->get_value ()));
864 string sm = Gtkmm2ext::markup_escape_text (tmp);
865 _slider_persistant_tooltip.set_tip (sm);
866 ARDOUR_UI_UTILS::set_tooltip (_button, sm);
870 ProcessorEntry::Control::slider_adjusted ()
872 if (_ignore_ui_adjustment) {
876 boost::shared_ptr<AutomationControl> c = _control.lock ();
882 c->set_value ( c->interface_to_internal(_adjustment.get_value ()) , Controllable::NoGroup);
887 ProcessorEntry::Control::button_clicked ()
889 boost::shared_ptr<AutomationControl> c = _control.lock ();
895 bool const n = _button.get_active ();
897 c->set_value (n ? 0 : 1, Controllable::NoGroup);
898 _button.set_active (!n);
903 ProcessorEntry::Control::button_clicked_event (GdkEventButton *ev)
911 ProcessorEntry::Control::control_changed ()
913 boost::shared_ptr<AutomationControl> c = _control.lock ();
918 _ignore_ui_adjustment = true;
922 _button.set_active (c->get_value() > 0.5);
925 // as long as rapid timers are used, only update the tooltip
926 // if the value has changed.
927 const double nval = c->internal_to_interface (c->get_value ());
928 if (_adjustment.get_value() != nval) {
929 _adjustment.set_value (nval);
934 _ignore_ui_adjustment = false;
938 ProcessorEntry::Control::add_state (XMLNode* node) const
940 XMLNode* c = new XMLNode (X_("Object"));
941 c->add_property (X_("id"), state_id ());
942 c->add_property (X_("visible"), _visible);
943 node->add_child_nocopy (*c);
947 ProcessorEntry::Control::set_state (XMLNode const * node)
949 XMLNode* n = GUIObjectState::get_node (node, state_id ());
951 XMLProperty const * p = n->property (X_("visible"));
952 set_visible (p && string_is_affirmative (p->value ()));
959 ProcessorEntry::Control::set_visible (bool v)
970 /** Called when the Editor might have re-shown things that
974 ProcessorEntry::Control::hide_things ()
982 ProcessorEntry::Control::state_id () const
984 boost::shared_ptr<AutomationControl> c = _control.lock ();
987 return string_compose (X_("control %1"), c->id().to_s ());
990 PluginInsertProcessorEntry::PluginInsertProcessorEntry (ProcessorBox* b, boost::shared_ptr<ARDOUR::PluginInsert> p, Width w)
991 : ProcessorEntry (b, p, w)
994 p->PluginIoReConfigure.connect (
995 _iomap_connection, invalidator (*this), boost::bind (&PluginInsertProcessorEntry::iomap_changed, this), gui_context()
997 p->PluginMapChanged.connect (
998 _iomap_connection, invalidator (*this), boost::bind (&PluginInsertProcessorEntry::iomap_changed, this), gui_context()
1000 p->PluginConfigChanged.connect (
1001 _iomap_connection, invalidator (*this), boost::bind (&PluginInsertProcessorEntry::iomap_changed, this), gui_context()
1006 PluginInsertProcessorEntry::iomap_changed ()
1008 _parent->setup_routing_feeds ();
1009 routing_icon.queue_draw();
1010 output_routing_icon.queue_draw();
1014 PluginInsertProcessorEntry::hide_things ()
1016 ProcessorEntry::hide_things ();
1019 ProcessorEntry::PortIcon::PortIcon(bool input) {
1021 _ports = ARDOUR::ChanCount(ARDOUR::DataType::AUDIO, 1);
1022 set_size_request (-1, std::max (2.f, rintf(2.f * UIConfiguration::instance().get_ui_scale())));
1026 ProcessorEntry::PortIcon::on_expose_event (GdkEventExpose* ev)
1028 cairo_t* cr = gdk_cairo_create (get_window()->gobj());
1030 cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
1033 Gtk::Allocation a = get_allocation();
1034 double const width = a.get_width();
1035 double const height = a.get_height();
1037 Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
1038 cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
1040 cairo_rectangle (cr, 0, 0, width, height);
1043 const double dx = rint(max(2., 2. * UIConfiguration::instance().get_ui_scale()));
1044 for (uint32_t i = 0; i < _ports.n_total(); ++i) {
1045 set_routing_color (cr, i < _ports.n_midi());
1046 const double x = ProcessorEntry::RoutingIcon::pin_x_pos (i, width, _ports.n_total(), 0 , false);
1047 cairo_rectangle (cr, x - .5 - dx * .5, 0, 1 + dx, height);
1055 ProcessorEntry::RoutingIcon::RoutingIcon (bool input)
1059 set_terminal (false);
1063 ProcessorEntry::RoutingIcon::set_terminal (bool b) {
1065 int h = std::max (8.f, rintf(8.f * sqrt (UIConfiguration::instance().get_ui_scale())));
1067 h += std::max (4.f, rintf(4.f * sqrt (UIConfiguration::instance().get_ui_scale())));
1069 set_size_request (-1, h);
1073 ProcessorEntry::RoutingIcon::set (
1074 const ARDOUR::ChanCount& in,
1075 const ARDOUR::ChanCount& out,
1076 const ARDOUR::ChanCount& sinks,
1077 const ARDOUR::ChanCount& sources,
1078 const ARDOUR::ChanMapping& in_map,
1079 const ARDOUR::ChanMapping& out_map,
1080 const ARDOUR::ChanMapping& thru_map)
1088 _thru_map = thru_map;
1092 ProcessorEntry::RoutingIcon::in_identity () const {
1093 if (_thru_map.n_total () > 0) {
1096 if (!_in_map.is_monotonic () || !_in_map.is_identity ()) {
1099 if (_in_map.n_total () != _sinks.n_total () || _in.n_total () != _sinks.n_total ()) {
1106 ProcessorEntry::RoutingIcon::out_identity () const {
1107 if (_thru_map.n_total () > 0) {
1108 // TODO skip if trhu is not connected to any of next's inputs
1111 if (!_out_map.is_monotonic () || !_out_map.is_identity ()) {
1114 if (_out_map.n_total () != _sources.n_total () || _out.n_total () != _sources.n_total ()) {
1121 ProcessorEntry::RoutingIcon::can_coalesce () const {
1122 if (_thru_map.n_total () > 0) {
1125 if (_fed_by && _f_out != _f_sources) {
1128 if (_fed_by && !_f_out_map.is_identity () && !_in_map.is_identity ()) {
1131 if (_input && _sinks == _in && (!_fed_by || _f_out == _in)) {
1138 ProcessorEntry::RoutingIcon::set_fed_by (
1139 const ARDOUR::ChanCount& out,
1140 const ARDOUR::ChanCount& sources,
1141 const ARDOUR::ChanMapping& out_map,
1142 const ARDOUR::ChanMapping& thru_map)
1145 _f_sources = sources;
1146 _f_out_map = out_map;
1147 _f_thru_map = thru_map;
1152 ProcessorEntry::RoutingIcon::set_feeding (
1153 const ARDOUR::ChanCount& in,
1154 const ARDOUR::ChanCount& sinks,
1155 const ARDOUR::ChanMapping& in_map,
1156 const ARDOUR::ChanMapping& thru_map)
1161 _i_thru_map = thru_map;
1166 ProcessorEntry::RoutingIcon::pin_x_pos (uint32_t i, double width, uint32_t n_total, uint32_t n_midi, bool midi)
1168 if (!midi) { i += n_midi; }
1171 return rint (width * .5) +.5;
1173 return rint (width * (.15 + .7 * i / (n_total - 1))) + .5;
1177 ProcessorEntry::RoutingIcon::draw_gnd (cairo_t* cr, double x0, double y0, double height, bool midi)
1179 const double dx = 1 + rint (max(2., 2. * UIConfiguration::instance().get_ui_scale()));
1180 const double y1 = rint (height * .66) + .5;
1183 cairo_translate (cr, x0, y0);
1184 cairo_move_to (cr, 0, height);
1185 cairo_line_to (cr, 0, y1);
1186 cairo_move_to (cr, 0 - dx, y1);
1187 cairo_line_to (cr, 0 + dx, y1);
1189 set_routing_color (cr, midi);
1190 cairo_set_line_width (cr, 1.0);
1196 ProcessorEntry::RoutingIcon::draw_sidechain (cairo_t* cr, double x0, double y0, double height, bool midi)
1198 const double dx = 1 + rint (max(2., 2. * UIConfiguration::instance().get_ui_scale()));
1199 const double y1 = rint (height * .5) - .5;
1202 cairo_translate (cr, x0, y0);
1203 cairo_move_to (cr, 0 - dx, height);
1204 cairo_line_to (cr, 0, y1);
1205 cairo_line_to (cr, 0 + dx, height);
1206 cairo_close_path (cr);
1208 set_routing_color (cr, midi);
1214 ProcessorEntry::RoutingIcon::draw_thru_src (cairo_t* cr, double x0, double y0, double height, bool midi)
1216 const double rad = 1;
1217 const double y1 = height - rad - 1.5;
1219 cairo_arc (cr, x0, y0 + y1, rad, 0, 2. * M_PI);
1220 cairo_move_to (cr, x0, y0 + height - 1.5);
1221 cairo_line_to (cr, x0, y0 + height);
1222 set_routing_color (cr, midi);
1223 cairo_set_line_width (cr, 1.0);
1228 ProcessorEntry::RoutingIcon::draw_thru_sink (cairo_t* cr, double x0, double y0, double height, bool midi)
1230 const double rad = 1;
1231 const double y1 = rad + 1;
1233 cairo_arc (cr, x0, y0 + y1, rad, 0, 2. * M_PI);
1234 cairo_move_to (cr, x0, y0);
1235 cairo_line_to (cr, x0, y0 + 1);
1236 set_routing_color (cr, midi);
1237 cairo_set_line_width (cr, 1.0);
1242 ProcessorEntry::RoutingIcon::draw_connection (cairo_t* cr, double x0, double x1, double y0, double y1, bool midi, bool dashed)
1244 double bz = abs (y1 - y0);
1246 cairo_move_to (cr, x0, y0);
1247 cairo_curve_to (cr, x0, y0 + bz, x1, y1 - bz, x1, y1);
1248 cairo_set_line_width (cr, 1.0);
1249 cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND);
1250 cairo_set_source_rgb (cr, 1, 0, 0);
1252 const double dashes[] = { 2, 3 };
1253 cairo_set_dash (cr, dashes, 2, 0);
1255 set_routing_color (cr, midi);
1258 cairo_set_dash (cr, 0, 0, 0);
1263 ProcessorEntry::RoutingIcon::on_expose_event (GdkEventExpose* ev)
1265 cairo_t* cr = gdk_cairo_create (get_window()->gobj());
1267 cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
1270 cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND);
1272 Gtk::Allocation a = get_allocation();
1273 double const width = a.get_width();
1274 double const height = a.get_height();
1276 Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
1277 cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
1279 cairo_rectangle (cr, 0, 0, width, height);
1283 if (can_coalesce ()) {
1284 expose_coalesced_input_map (cr, width, height);
1286 expose_input_map (cr, width, height);
1289 expose_output_map (cr, width, height);
1297 ProcessorEntry::RoutingIcon::expose_coalesced_input_map (cairo_t* cr, const double width, const double height)
1299 const uint32_t pc_in = _sinks.n_total();
1300 const uint32_t pc_in_midi = _sinks.n_midi();
1302 for (uint32_t i = 0; i < pc_in; ++i) {
1303 const bool is_midi = i < pc_in_midi;
1305 uint32_t pn = is_midi ? i : i - pc_in_midi;
1306 DataType dt = is_midi ? DataType::MIDI : DataType::AUDIO;
1307 uint32_t idx = _in_map.get (dt, pn, &valid_in);
1309 double x = pin_x_pos (i, width, pc_in, 0, is_midi);
1310 draw_gnd (cr, x, 0, height, is_midi);
1313 if (idx >= _in.get (dt)) {
1314 // side-chain, probably
1315 double x = pin_x_pos (i, width, pc_in, 0, is_midi);
1316 draw_sidechain (cr, x, 0, height, is_midi);
1320 double c_x1 = pin_x_pos (i, width, pc_in, 0, false);
1324 uint32_t src = _f_out_map.get_src (dt, idx, &valid_src);
1326 double x = pin_x_pos (i, width, pc_in, 0, false);
1328 _f_thru_map.get (dt, idx, &valid_thru);
1330 draw_thru_src (cr, x, 0, height, is_midi);
1332 draw_gnd (cr, x, 0, height, is_midi);
1336 c_x0 = pin_x_pos (src, width, _f_sources.n_total(), _f_sources.n_midi(), is_midi);
1338 c_x0 = pin_x_pos (idx, width, _in.n_total(), _in.n_midi(), is_midi);
1340 draw_connection (cr, c_x0, c_x1, 0, height, is_midi);
1345 ProcessorEntry::RoutingIcon::expose_input_map (cairo_t* cr, const double width, const double height)
1347 const uint32_t n_in = _in.n_total();
1348 const uint32_t n_in_midi = _in.n_midi();
1349 const uint32_t pc_in = _sinks.n_total();
1350 const uint32_t pc_in_midi = _sinks.n_midi();
1352 // draw inputs to this
1353 for (uint32_t i = 0; i < pc_in; ++i) {
1354 const bool is_midi = i < pc_in_midi;
1356 uint32_t pn = is_midi ? i : i - pc_in_midi;
1357 DataType dt = is_midi ? DataType::MIDI : DataType::AUDIO;
1358 uint32_t idx = _in_map.get (dt, pn, &valid_in);
1359 // check if it's fed
1360 bool valid_src = true;
1361 if (valid_in && idx < _in.get (dt) && _fed_by) {
1364 _f_out_map.get_src (dt, idx, &valid_out);
1365 _f_thru_map.get (dt, idx, &valid_thru);
1366 if (!valid_out && !valid_thru) {
1370 if (!valid_in || !valid_src) {
1371 double x = pin_x_pos (i, width, pc_in, 0, is_midi);
1372 draw_gnd (cr, x, 0, height, is_midi);
1375 if (idx >= _in.get (dt)) {
1376 // side-chain, probably
1377 double x = pin_x_pos (i, width, pc_in, 0, is_midi);
1378 draw_sidechain (cr, x, 0, height, is_midi);
1381 double c_x1 = pin_x_pos (i, width, pc_in, 0, false);
1382 double c_x0 = pin_x_pos (idx, width, n_in, n_in_midi, is_midi);
1383 draw_connection (cr, c_x0, c_x1, 0, height, is_midi);
1386 // draw reverse thru
1387 for (uint32_t i = 0; i < n_in; ++i) {
1388 const bool is_midi = i < n_in_midi;
1390 uint32_t pn = is_midi ? i : i - n_in_midi;
1391 DataType dt = is_midi ? DataType::MIDI : DataType::AUDIO;
1392 _thru_map.get_src (dt, pn, &valid_thru);
1396 double x = pin_x_pos (i, width, n_in, 0, is_midi);
1397 draw_thru_sink (cr, x, 0, height, is_midi);
1402 ProcessorEntry::RoutingIcon::expose_output_map (cairo_t* cr, const double width, const double height)
1404 int dh = std::max (4.f, rintf(4.f * UIConfiguration::instance().get_ui_scale()));
1405 double ht = _terminal ? height - dh : height;
1407 // draw outputs of this
1408 const uint32_t pc_out = _sources.n_total();
1409 const uint32_t pc_out_midi = _sources.n_midi();
1410 const uint32_t n_out = _out.n_total();
1411 const uint32_t n_out_midi = _out.n_midi();
1413 for (uint32_t i = 0; i < pc_out; ++i) {
1414 const bool is_midi = i < pc_out_midi;
1416 uint32_t pn = is_midi ? i : i - pc_out_midi;
1417 DataType dt = is_midi ? DataType::MIDI : DataType::AUDIO;
1418 uint32_t idx = _out_map.get (dt, pn, &valid_out);
1422 // skip connections that are not used in the next's input
1424 bool valid_thru, valid_sink;
1425 _i_in_map.get_src (dt, idx, &valid_sink);
1426 _i_thru_map.get_src (dt, idx, &valid_thru);
1427 if (!valid_thru && !valid_sink) {
1428 if (!is_midi || i != 0) { // special case midi-bypass
1433 double c_x0 = pin_x_pos (i, width, pc_out, 0, false);
1434 double c_x1 = pin_x_pos (idx, width, n_out, n_out_midi, is_midi);
1435 draw_connection (cr, c_x0, c_x1, 0, ht, is_midi);
1438 for (uint32_t i = 0; i < n_out; ++i) {
1439 const bool is_midi = i < n_out_midi;
1440 uint32_t pn = is_midi ? i : i - n_out_midi;
1441 DataType dt = is_midi ? DataType::MIDI : DataType::AUDIO;
1442 double x = pin_x_pos (i, width, n_out, 0, is_midi);
1445 bool valid_thru_f = false;
1446 // skip connections that are not used in the next's input
1449 _i_in_map.get_src (dt, pn, &valid_sink);
1450 _i_thru_map.get_src (dt, pn, &valid_thru_f);
1451 if (!valid_thru_f && !valid_sink) {
1452 if (!is_midi || i != 0) { // special case midi-bypass
1459 _out_map.get_src (dt, pn, &valid_src);
1462 uint32_t idx = _thru_map.get (dt, pn, &valid_thru);
1464 if (idx >= _in.get (dt)) {
1465 draw_sidechain (cr, x, 0, height, is_midi);
1467 draw_thru_src (cr, x, 0, height, is_midi);
1469 } else if (valid_thru_f){
1470 // gnd is part of input, unless it's a thru input
1471 // (also only true if !coalesced into one small display)
1472 draw_gnd (cr, x, 0, height, is_midi);
1476 // terminal node, add arrows
1478 _out_map.get_src (dt, pn, &valid_src);
1481 uint32_t idx = _thru_map.get (dt, pn, &valid_thru);
1483 if (idx >= _in.get (dt)) {
1484 draw_sidechain (cr, x, 0, height - dh, is_midi);
1486 draw_thru_src (cr, x, 0, height - dh, is_midi);
1489 draw_gnd (cr, x, 0, height - dh, is_midi);
1493 set_routing_color (cr, is_midi);
1494 cairo_set_line_width (cr, 1.0);
1495 cairo_move_to (cr, x, height - dh);
1496 cairo_line_to (cr, x, height - 2);
1499 const double ar = dh - 1;
1500 cairo_move_to (cr, x - ar, height - ar);
1501 cairo_line_to (cr, x , height - .5);
1502 cairo_line_to (cr, x + ar, height - ar);
1503 cairo_line_to (cr, x , height - ar * .5);
1504 cairo_close_path (cr);
1505 cairo_fill_preserve (cr);
1511 ProcessorEntry::PluginDisplay::PluginDisplay (ProcessorEntry& e, boost::shared_ptr<ARDOUR::Plugin> p, uint32_t max_height)
1515 , _max_height (max_height)
1519 set_name ("processor prefader");
1520 add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
1521 _plug->DropReferences.connect (_death_connection, invalidator (*this), boost::bind (&PluginDisplay::plugin_going_away, this), gui_context());
1522 _plug->QueueDraw.connect (_qdraw_connection, invalidator (*this),
1523 boost::bind (&Gtk::Widget::queue_draw, this), gui_context ());
1525 std::string postfix = "";
1526 if (_plug->has_editor()) {
1527 ARDOUR_UI_UTILS::set_tooltip (*this,
1528 string_compose (_("<b>%1</b>\nDouble-click to show GUI.\n%2+double-click to show generic GUI.%3"), e.name (Wide), Keyboard::primary_modifier_name (), postfix));
1530 ARDOUR_UI_UTILS::set_tooltip (*this,
1531 string_compose (_("<b>%1</b>\nDouble-click to show generic GUI.%2"), e.name (Wide), postfix));
1535 ProcessorEntry::PluginDisplay::~PluginDisplay ()
1538 cairo_surface_destroy (_surf);
1543 ProcessorEntry::PluginDisplay::on_button_press_event (GdkEventButton *ev)
1545 assert (_entry.processor ());
1547 // consider some tweaks to pass this up to the DnDVBox somehow:
1548 // select processor, then call (private)
1549 //_entry._parent->processor_button_press_event (ev, &_entry);
1550 if (Keyboard::is_edit_event (ev) || (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS)) {
1551 if (Keyboard::modifier_state_equals (ev->state, Keyboard::SecondaryModifier)) {
1552 _entry._parent->generic_edit_processor (_entry.processor ());
1554 _entry._parent->edit_processor (_entry.processor ());
1562 ProcessorEntry::PluginDisplay::on_button_release_event (GdkEventButton *ev)
1568 ProcessorEntry::PluginDisplay::on_size_request (Requisition* req)
1571 req->height = _cur_height;
1576 ProcessorEntry::PluginDisplay::update_height_alloc (uint32_t inline_height)
1578 /* work-around scroll-bar + aspect ratio
1579 * show inline-view -> height changes -> scrollbar gets added
1580 * -> width changes -> inline-view, fixed aspect ratio -> height changes
1581 * -> scroll bar is removed [-> width changes ; repeat ]
1583 uint32_t shm = std::min (_max_height, inline_height);
1585 Gtk::Container* pr = get_parent();
1586 for (uint32_t i = 0; i < 4 && pr; ++i) {
1587 // VBox, EventBox, ViewPort, ScrolledWindow
1588 pr = pr->get_parent();
1590 Gtk::ScrolledWindow* sw = dynamic_cast<Gtk::ScrolledWindow*> (pr);
1592 const Gtk::VScrollbar* vsb = sw->get_vscrollbar();
1593 sc = vsb && vsb->is_visible();
1596 if (shm != _cur_height) {
1597 if (_scroll == sc || _cur_height < shm) {
1606 ProcessorEntry::PluginDisplay::render_inline (cairo_t* cr, uint32_t width)
1608 Plugin::Display_Image_Surface* dis = _plug->render_inline_display (width, _max_height);
1613 /* allocate a local image-surface,
1614 * We cannot re-use the data via cairo_image_surface_create_for_data(),
1615 * since pixman keeps a reference to it.
1616 * we'd need to hand over the data and ha cairo_surface_destroy to free it.
1617 * it might be possible to work around via cairo_surface_set_user_data().
1620 || dis->width != cairo_image_surface_get_width (_surf)
1621 || dis->height != cairo_image_surface_get_height (_surf)
1624 cairo_surface_destroy (_surf);
1626 _surf = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, dis->width, dis->height);
1629 if (cairo_image_surface_get_stride (_surf) == dis->stride) {
1630 memcpy (cairo_image_surface_get_data (_surf), dis->data, dis->stride * dis->height);
1632 unsigned char *src = dis->data;
1633 unsigned char *dst = cairo_image_surface_get_data (_surf);
1634 const int dst_stride = cairo_image_surface_get_stride (_surf);
1635 for (int y = 0; y < dis->height; ++y) {
1636 memcpy (dst, src, dis->width * 4 /*ARGB32*/);
1642 cairo_surface_flush(_surf);
1643 cairo_surface_mark_dirty(_surf);
1644 const double xc = floor ((width - dis->width) * .5);
1645 cairo_set_source_surface(cr, _surf, xc, 0);
1652 ProcessorEntry::PluginDisplay::on_expose_event (GdkEventExpose* ev)
1654 Gtk::Allocation a = get_allocation();
1655 double const width = a.get_width();
1656 double const height = a.get_height();
1658 cairo_t* cr = gdk_cairo_create (get_window()->gobj());
1659 cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
1662 Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
1663 cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
1664 cairo_rectangle (cr, 0, 0, width, height);
1668 cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
1669 Gtkmm2ext::rounded_rectangle (cr, .5, -1.5, width - 1, height + 1, 7);
1671 cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
1673 uint32_t ht = render_inline (cr, width);
1678 if (_cur_height != 1) {
1685 update_height_alloc (ht);
1688 bool failed = false;
1689 std::string name = get_name();
1690 ArdourCanvas::Color fill_color = UIConfiguration::instance().color (string_compose ("%1: fill active", name), &failed);
1692 Gtkmm2ext::rounded_rectangle (cr, .5, -1.5, width - 1, height + 1, 7);
1693 cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
1694 cairo_set_line_width(cr, 1.0);
1695 ArdourCanvas::set_source_rgb_a (cr, fill_color, 1.0);
1702 ProcessorEntry::LuaPluginDisplay::LuaPluginDisplay (ProcessorEntry& e, boost::shared_ptr<ARDOUR::LuaProc> p, uint32_t max_height)
1703 : PluginDisplay (e, p, max_height)
1705 , _lua_render_inline (0)
1707 p->setup_lua_inline_gui (&lua_gui);
1709 lua_State* LG = lua_gui.getState ();
1710 LuaInstance::bind_cairo (LG);
1711 luabridge::LuaRef lua_render = luabridge::getGlobal (LG, "render_inline");
1712 assert (lua_render.isFunction ());
1713 _lua_render_inline = new luabridge::LuaRef (lua_render);
1716 ProcessorEntry::LuaPluginDisplay::~LuaPluginDisplay ()
1718 delete (_lua_render_inline);
1722 ProcessorEntry::LuaPluginDisplay::render_inline (cairo_t *cr, uint32_t width)
1724 Cairo::Context ctx (cr);
1726 luabridge::LuaRef rv = (*_lua_render_inline)((Cairo::Context *)&ctx, width, _max_height);
1727 lua_gui.collect_garbage_step ();
1728 if (rv.isTable ()) {
1732 } catch (luabridge::LuaException const& e) {
1734 cerr << "LuaException:" << e.what () << endl;
1741 static std::list<Gtk::TargetEntry> drop_targets()
1743 std::list<Gtk::TargetEntry> tmp;
1744 tmp.push_back (Gtk::TargetEntry ("processor")); // from processor-box to processor-box
1745 tmp.push_back (Gtk::TargetEntry ("PluginInfoPtr")); // from plugin-manager
1746 tmp.push_back (Gtk::TargetEntry ("PluginFavoritePtr")); // from sidebar
1750 static std::list<Gtk::TargetEntry> drag_targets()
1752 std::list<Gtk::TargetEntry> tmp;
1753 tmp.push_back (Gtk::TargetEntry ("PluginPresetPtr")); // to sidebar (optional preset)
1754 tmp.push_back (Gtk::TargetEntry ("processor")); // to processor-box (copy)
1758 static std::list<Gtk::TargetEntry> drag_targets_noplugin()
1760 std::list<Gtk::TargetEntry> tmp;
1761 tmp.push_back (Gtk::TargetEntry ("processor")); // to processor box (sends, faders re-order)
1765 ProcessorBox::ProcessorBox (ARDOUR::Session* sess, boost::function<PluginSelector*()> get_plugin_selector,
1766 RouteProcessorSelection& rsel, MixerStrip* parent, bool owner_is_mixer)
1767 : _parent_strip (parent)
1768 , _owner_is_mixer (owner_is_mixer)
1769 , ab_direction (true)
1770 , _get_plugin_selector (get_plugin_selector)
1772 , _visible_prefader_processors (0)
1773 , _rr_selection(rsel)
1774 , processor_display (drop_targets())
1775 , _redisplay_pending (false)
1779 /* ProcessorBox actions and bindings created statically by call to
1780 * ProcessorBox::register_actions(), made by ARDOUR_UI so that actions
1781 * are available for context menus.
1784 processor_display.set_data ("ardour-bindings", bindings);
1788 no_processor_redisplay = false;
1790 processor_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
1791 processor_scroller.add (processor_display);
1792 pack_start (processor_scroller, true, true);
1794 processor_display.set_flags (CAN_FOCUS);
1795 processor_display.set_name ("ProcessorList");
1796 processor_display.set_data ("processorbox", this);
1797 processor_display.set_size_request (48, -1);
1798 processor_display.set_spacing (0);
1800 processor_display.signal_enter_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::enter_notify), false);
1801 processor_display.signal_leave_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::leave_notify), false);
1803 processor_display.ButtonPress.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_press_event));
1804 processor_display.ButtonRelease.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_release_event));
1806 processor_display.Reordered.connect (sigc::mem_fun (*this, &ProcessorBox::reordered));
1807 processor_display.DropFromAnotherBox.connect (sigc::mem_fun (*this, &ProcessorBox::object_drop));
1808 processor_display.DropFromExternal.connect (sigc::mem_fun (*this, &ProcessorBox::plugin_drop));
1810 processor_scroller.show ();
1811 processor_display.show ();
1814 parent->DeliveryChanged.connect (
1815 _mixer_strip_connections, invalidator (*this), boost::bind (&ProcessorBox::mixer_strip_delivery_changed, this, _1), gui_context ()
1819 ARDOUR_UI_UTILS::set_tooltip (processor_display, _("Right-click to add/remove/edit\nplugins,inserts,sends and more"));
1822 ProcessorBox::~ProcessorBox ()
1824 /* it may appear as if we should delete processor_menu but that is a
1825 * pointer to a widget owned by the UI Manager, and has potentially
1826 * be returned to many other ProcessorBoxes. GTK doesn't really make
1827 * clear the ownership of this widget, which is a menu and thus is
1828 * never packed into any container other than an implict GtkWindow.
1830 * For now, until or if we ever get clarification over the ownership
1831 * story just let it continue to exist. At worst, its a small memory leak.
1836 ProcessorBox::set_route (boost::shared_ptr<Route> r)
1842 _route_connections.drop_connections();
1844 /* new route: any existing block on processor redisplay must be meaningless */
1845 no_processor_redisplay = false;
1848 _route->processors_changed.connect (
1849 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_processors_changed, this, _1), gui_context()
1852 _route->DropReferences.connect (
1853 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_going_away, this), gui_context()
1856 _route->PropertyChanged.connect (
1857 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_property_changed, this, _1), gui_context()
1860 redisplay_processors ();
1864 ProcessorBox::route_going_away ()
1866 /* don't keep updating display as processors are deleted */
1867 no_processor_redisplay = true;
1871 boost::shared_ptr<Processor>
1872 ProcessorBox::find_drop_position (ProcessorEntry* position)
1874 boost::shared_ptr<Processor> p;
1876 p = position->processor ();
1878 /* dropped on the blank entry (which will be before the
1879 fader), so use the first non-blank child as our
1880 `dropped on' processor */
1881 list<ProcessorEntry*> c = processor_display.children ();
1882 list<ProcessorEntry*>::iterator i = c.begin ();
1884 assert (i != c.end ());
1885 p = (*i)->processor ();
1893 ProcessorBox::_drop_plugin_preset (Gtk::SelectionData const &data, Route::ProcessorList &pl)
1895 const void * d = data.get_data();
1896 const Gtkmm2ext::DnDTreeView<ARDOUR::PluginPresetPtr>* tv = reinterpret_cast<const Gtkmm2ext::DnDTreeView<ARDOUR::PluginPresetPtr>*>(d);
1898 PluginPresetList nfos;
1900 tv->get_object_drag_data (nfos, &source);
1902 for (list<PluginPresetPtr>::const_iterator i = nfos.begin(); i != nfos.end(); ++i) {
1903 PluginPresetPtr ppp = (*i);
1904 PluginInfoPtr pip = ppp->_pip;
1905 PluginPtr p = pip->load (*_session);
1910 if (ppp->_preset.valid) {
1911 p->load_preset (ppp->_preset);
1914 boost::shared_ptr<Processor> processor (new PluginInsert (*_session, p));
1915 if (Config->get_new_plugins_active ()) {
1916 processor->enable (true);
1918 pl.push_back (processor);
1923 ProcessorBox::_drop_plugin (Gtk::SelectionData const &data, Route::ProcessorList &pl)
1925 const void * d = data.get_data();
1926 const Gtkmm2ext::DnDTreeView<ARDOUR::PluginInfoPtr>* tv = reinterpret_cast<const Gtkmm2ext::DnDTreeView<ARDOUR::PluginInfoPtr>*>(d);
1927 PluginInfoList nfos;
1930 tv->get_object_drag_data (nfos, &source);
1932 for (list<PluginInfoPtr>::const_iterator i = nfos.begin(); i != nfos.end(); ++i) {
1933 PluginPtr p = (*i)->load (*_session);
1937 boost::shared_ptr<Processor> processor (new PluginInsert (*_session, p));
1938 if (Config->get_new_plugins_active ()) {
1939 processor->enable (true);
1941 pl.push_back (processor);
1946 ProcessorBox::plugin_drop (Gtk::SelectionData const &data, ProcessorEntry* position, Glib::RefPtr<Gdk::DragContext> const & context)
1952 boost::shared_ptr<Processor> p = find_drop_position (position);
1953 Route::ProcessorList pl;
1955 if (data.get_target() == "PluginInfoPtr") {
1956 _drop_plugin (data, pl);
1958 else if (data.get_target() == "PluginFavoritePtr") {
1959 _drop_plugin_preset (data, pl);
1965 Route::ProcessorStreams err;
1966 if (_route->add_processors (pl, p, &err)) {
1968 "Processor Drag/Drop failed. Probably because\n\
1969 the I/O configuration of the plugins could\n\
1970 not match the configuration of this track.");
1971 MessageDialog am (msg);
1977 ProcessorBox::object_drop (DnDVBox<ProcessorEntry>* source, ProcessorEntry* position, Glib::RefPtr<Gdk::DragContext> const & context)
1979 if (Gdk::ACTION_LINK == context->get_selected_action()) {
1980 list<ProcessorEntry*> children = source->selection ();
1981 assert (children.size() == 1);
1982 ProcessorEntry* other = *children.begin();
1983 assert (other->can_copy_state (position));
1984 boost::shared_ptr<ARDOUR::Processor> otherproc = other->processor();
1985 boost::shared_ptr<ARDOUR::Processor> proc = position->processor();
1986 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (proc);
1987 assert (otherproc && proc && pi);
1989 PBD::ID id = pi->id();
1990 XMLNode& state = otherproc->get_state ();
1991 /* strip side-chain state (processor inside processor must be a side-chain)
1992 * otherwise we'll end up with duplicate ports-names.
1993 * (this needs a better solution which retains connections)
1995 state.remove_nodes ("Processor");
1996 proc->set_state (state, Stateful::loading_state_version);
1997 boost::dynamic_pointer_cast<PluginInsert>(proc)->update_id (id);
2001 boost::shared_ptr<Processor> p = find_drop_position (position);
2003 list<ProcessorEntry*> children = source->selection ();
2004 list<boost::shared_ptr<Processor> > procs;
2005 for (list<ProcessorEntry*>::const_iterator i = children.begin(); i != children.end(); ++i) {
2006 if ((*i)->processor ()) {
2007 if (boost::dynamic_pointer_cast<UnknownProcessor> ((*i)->processor())) {
2010 procs.push_back ((*i)->processor ());
2014 for (list<boost::shared_ptr<Processor> >::const_iterator i = procs.begin(); i != procs.end(); ++i) {
2015 XMLNode& state = (*i)->get_state ();
2017 nlist.push_back (&state);
2018 paste_processor_state (nlist, p);
2022 /* since the dndvbox doesn't take care of this properly, we have to delete the originals
2026 if ((context->get_suggested_action() == Gdk::ACTION_MOVE) && source) {
2027 ProcessorBox* other = reinterpret_cast<ProcessorBox*> (source->get_data ("processorbox"));
2029 other->delete_dragged_processors (procs);
2035 ProcessorBox::set_width (Width w)
2043 list<ProcessorEntry*> children = processor_display.children ();
2044 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
2045 (*i)->set_enum_width (w);
2052 ProcessorBox::build_possible_aux_menu ()
2054 boost::shared_ptr<RouteList> rl = _session->get_routes_with_internal_returns();
2057 /* No aux sends if there are no busses */
2061 if (_route->is_monitor ()) {
2065 using namespace Menu_Helpers;
2066 Menu* menu = manage (new Menu);
2067 MenuList& items = menu->items();
2069 for (RouteList::iterator r = rl->begin(); r != rl->end(); ++r) {
2070 if (!_route->internal_send_for (*r) && *r != _route) {
2071 items.push_back (MenuElem ((*r)->name(), sigc::bind (sigc::ptr_fun (ProcessorBox::rb_choose_aux), boost::weak_ptr<Route>(*r))));
2079 ProcessorBox::show_processor_menu (int arg)
2081 if (processor_menu == 0) {
2082 processor_menu = build_processor_menu ();
2083 processor_menu->signal_unmap().connect (sigc::mem_fun (*this, &ProcessorBox::processor_menu_unmapped));
2086 /* Sort out the plugin submenu */
2088 Gtk::MenuItem* plugin_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newplugin"));
2090 if (plugin_menu_item) {
2091 plugin_menu_item->set_submenu (*_get_plugin_selector()->plugin_menu());
2094 /* And the aux submenu */
2096 Gtk::MenuItem* aux_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newaux"));
2098 if (aux_menu_item) {
2099 Menu* m = build_possible_aux_menu();
2100 if (m && !m->items().empty()) {
2101 aux_menu_item->set_submenu (*m);
2102 aux_menu_item->set_sensitive (true);
2104 /* stupid gtkmm: we need to pass a null reference here */
2105 gtk_menu_item_set_submenu (aux_menu_item->gobj(), 0);
2106 aux_menu_item->set_sensitive (false);
2110 ActionManager::get_action (X_("ProcessorMenu"), "newinsert")->set_sensitive (!_route->is_monitor ());
2111 ActionManager::get_action (X_("ProcessorMenu"), "newsend")->set_sensitive (!_route->is_monitor ());
2113 ProcessorEntry* single_selection = 0;
2114 if (processor_display.selection().size() == 1) {
2115 single_selection = processor_display.selection().front();
2118 /* And the controls submenu */
2120 Gtk::MenuItem* controls_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/controls"));
2122 if (controls_menu_item) {
2123 if (single_selection) {
2124 Menu* m = single_selection->build_controls_menu ();
2125 if (m && !m->items().empty()) {
2126 controls_menu_item->set_submenu (*m);
2127 controls_menu_item->set_sensitive (true);
2129 gtk_menu_item_set_submenu (controls_menu_item->gobj(), 0);
2130 controls_menu_item->set_sensitive (false);
2133 controls_menu_item->set_sensitive (false);
2138 if (!ARDOUR::Profile->get_mixbus()) {
2139 Gtk::MenuItem* send_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/send_options"));
2140 if (send_menu_item) {
2141 if (single_selection && !_route->is_monitor()) {
2142 Menu* m = single_selection->build_send_options_menu ();
2143 if (m && !m->items().empty()) {
2144 send_menu_item->set_submenu (*m);
2145 send_menu_item->set_sensitive (true);
2147 gtk_menu_item_set_submenu (send_menu_item->gobj(), 0);
2148 send_menu_item->set_sensitive (false);
2151 send_menu_item->set_sensitive (false);
2156 /* Sensitise actions as approprioate */
2159 const bool sensitive = !processor_display.selection().empty() && ! stub_processor_selected ();
2161 paste_action->set_sensitive (!_rr_selection.processors.empty());
2162 cut_action->set_sensitive (sensitive && can_cut ());
2163 copy_action->set_sensitive (sensitive);
2164 delete_action->set_sensitive (sensitive || stub_processor_selected ());
2165 backspace_action->set_sensitive (sensitive || stub_processor_selected ());
2167 edit_action->set_sensitive (one_processor_can_be_edited ());
2168 edit_generic_action->set_sensitive (one_processor_can_be_edited ());
2170 boost::shared_ptr<PluginInsert> pi;
2171 if (single_selection) {
2172 pi = boost::dynamic_pointer_cast<PluginInsert> (single_selection->processor ());
2175 manage_pins_action->set_sensitive (pi != 0);
2177 /* allow editing with an Ardour-generated UI for plugin inserts with editors */
2178 edit_action->set_sensitive (pi && pi->plugin()->has_editor ());
2180 /* disallow rename for multiple selections, for plugin inserts and for the fader */
2181 rename_action->set_sensitive (single_selection
2183 && !boost::dynamic_pointer_cast<Amp> (single_selection->processor ())
2184 && !boost::dynamic_pointer_cast<UnknownProcessor> (single_selection->processor ()));
2186 processor_menu->popup (1, arg);
2188 /* Add a placeholder gap to the processor list to indicate where a processor would be
2189 inserted were one chosen from the menu.
2192 processor_display.get_pointer (x, y);
2193 _placement = processor_display.add_placeholder (y);
2195 if (_visible_prefader_processors == 0 && _placement > 0) {
2201 ProcessorBox::enter_notify (GdkEventCrossing*)
2203 processor_display.grab_focus ();
2204 _current_processor_box = this;
2209 ProcessorBox::leave_notify (GdkEventCrossing* ev)
2211 if (ev->detail == GDK_NOTIFY_INFERIOR) {
2215 Widget* top = get_toplevel();
2217 if (top->is_toplevel()) {
2218 Window* win = dynamic_cast<Window*> (top);
2219 gtk_window_set_focus (win->gobj(), 0);
2226 ProcessorBox::processor_operation (ProcessorOperation op)
2228 ProcSelection targets;
2230 get_selected_processors (targets);
2232 /* if (targets.empty()) {
2235 processor_display.get_pointer (x, y);
2237 pair<ProcessorEntry *, double> const pointer = processor_display.get_child_at_position (y);
2239 if (pointer.first && pointer.first->processor()) {
2240 targets.push_back (pointer.first->processor ());
2245 if ((op == ProcessorsDelete) && targets.empty()) {
2246 return false; //nothing to delete. return false so the editor-mixer, because the user was probably intending to delete something in the editor
2250 case ProcessorsSelectAll:
2251 processor_display.select_all ();
2254 case ProcessorsSelectNone:
2255 processor_display.select_none ();
2258 case ProcessorsCopy:
2259 copy_processors (targets);
2263 cut_processors (targets);
2266 case ProcessorsPaste:
2267 // some processors are not selectable (e.g fader, meter), target is empty.
2268 if (targets.empty() && _placement >= 0) {
2270 boost::shared_ptr<Processor> proc = _route->before_processor_for_index (_placement);
2272 targets.push_back (proc);
2275 if (targets.empty()) {
2276 paste_processors ();
2278 paste_processors (targets.front());
2282 case ProcessorsDelete:
2283 delete_processors (targets);
2286 case ProcessorsToggleActive:
2287 for (ProcSelection::iterator i = targets.begin(); i != targets.end(); ++i) {
2288 (*i)->enable (!(*i)->enabled ());
2303 ProcessorWindowProxy*
2304 ProcessorBox::find_window_proxy (boost::shared_ptr<Processor> processor) const
2306 return processor->window_proxy();
2311 ProcessorBox::processor_button_press_event (GdkEventButton *ev, ProcessorEntry* child)
2313 boost::shared_ptr<Processor> processor;
2315 processor = child->processor ();
2319 bool selected = processor_display.selected (child);
2321 if (processor && (Keyboard::is_edit_event (ev) || (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS))) {
2323 if (_session->engine().connected()) {
2324 /* XXX giving an error message here is hard, because we may be in the midst of a button press */
2326 if (!one_processor_can_be_edited ()) {
2330 if (Keyboard::modifier_state_equals (ev->state, Keyboard::SecondaryModifier)) {
2331 generic_edit_processor (processor);
2333 edit_processor (processor);
2339 } else if (Keyboard::is_context_menu_event (ev)) {
2341 show_processor_menu (ev->time);
2345 } else if (processor && ev->button == 1 && selected) {
2347 // this is purely informational but necessary for route params UI
2348 ProcessorSelected (processor); // emit
2350 } else if (!processor && ev->button == 1 && ev->type == GDK_2BUTTON_PRESS) {
2353 _get_plugin_selector()->show_manager ();
2360 ProcessorBox::processor_button_release_event (GdkEventButton *ev, ProcessorEntry* child)
2362 boost::shared_ptr<Processor> processor;
2364 processor = child->processor ();
2367 if (processor && Keyboard::is_delete_event (ev)) {
2369 Glib::signal_idle().connect (sigc::bind (
2370 sigc::mem_fun(*this, &ProcessorBox::idle_delete_processor),
2371 boost::weak_ptr<Processor>(processor)));
2373 } else if (processor && Keyboard::is_button2_event (ev)
2375 && (Keyboard::no_modifier_keys_pressed (ev) && ((ev->state & Gdk::BUTTON2_MASK) == Gdk::BUTTON2_MASK))
2379 /* button2-click with no/appropriate modifiers */
2380 processor->enable (!processor->enabled ());
2387 ProcessorBox::build_processor_menu ()
2389 processor_menu = dynamic_cast<Gtk::Menu*>(ActionManager::get_widget("/ProcessorMenu") );
2390 processor_menu->set_name ("ArdourContextMenu");
2391 return processor_menu;
2395 ProcessorBox::select_all_processors ()
2397 processor_display.select_all ();
2401 ProcessorBox::deselect_all_processors ()
2403 processor_display.select_none ();
2407 ProcessorBox::choose_plugin ()
2409 _get_plugin_selector()->set_interested_object (*this);
2412 /** @return true if an error occurred, otherwise false */
2414 ProcessorBox::use_plugins (const SelectedPlugins& plugins)
2416 for (SelectedPlugins::const_iterator p = plugins.begin(); p != plugins.end(); ++p) {
2418 boost::shared_ptr<Processor> processor (new PluginInsert (*_session, *p));
2420 Route::ProcessorStreams err_streams;
2422 if (_route->add_processor_by_index (processor, _placement, &err_streams, Config->get_new_plugins_active ())) {
2423 weird_plugin_dialog (**p, err_streams);
2425 // XXX SHAREDPTR delete plugin here .. do we even need to care?
2426 } else if (plugins.size() == 1 && UIConfiguration::instance().get_open_gui_after_adding_plugin()) {
2427 if (boost::dynamic_pointer_cast<PluginInsert>(processor)->plugin()->has_inline_display() && UIConfiguration::instance().get_prefer_inline_over_gui()) {
2429 } else if (_session->engine().connected () && processor_can_be_edited (processor)) {
2430 if ((*p)->has_editor ()) {
2431 edit_processor (processor);
2433 generic_edit_processor (processor);
2443 ProcessorBox::weird_plugin_dialog (Plugin& p, Route::ProcessorStreams streams)
2445 ArdourDialog dialog (_("Plugin Incompatibility"));
2448 string text = string_compose(_("You attempted to add the plugin \"%1\" in slot %2.\n"),
2449 p.name(), streams.index);
2451 bool has_midi = streams.count.n_midi() > 0 || p.get_info()->n_inputs.n_midi() > 0;
2452 bool has_audio = streams.count.n_audio() > 0 || p.get_info()->n_inputs.n_audio() > 0;
2454 text += _("\nThis plugin has:\n");
2456 uint32_t const n = p.get_info()->n_inputs.n_midi ();
2457 text += string_compose (ngettext ("\t%1 MIDI input\n", "\t%1 MIDI inputs\n", n), n);
2460 uint32_t const n = p.get_info()->n_inputs.n_audio ();
2461 text += string_compose (ngettext ("\t%1 audio input\n", "\t%1 audio inputs\n", n), n);
2464 text += _("\nbut at the insertion point, there are:\n");
2466 uint32_t const n = streams.count.n_midi ();
2467 text += string_compose (ngettext ("\t%1 MIDI channel\n", "\t%1 MIDI channels\n", n), n);
2470 uint32_t const n = streams.count.n_audio ();
2471 text += string_compose (ngettext ("\t%1 audio channel\n", "\t%1 audio channels\n", n), n);
2474 text += string_compose (_("\n%1 is unable to insert this plugin here.\n"), PROGRAM_NAME);
2475 label.set_text(text);
2477 dialog.get_vbox()->pack_start (label);
2478 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
2480 dialog.set_name (X_("PluginIODialog"));
2481 dialog.set_modal (true);
2488 ProcessorBox::choose_insert ()
2490 boost::shared_ptr<Processor> processor (new PortInsert (*_session, _route->pannable(), _route->mute_master()));
2491 _route->add_processor_by_index (processor, _placement);
2494 /* Caller must not hold process lock */
2496 ProcessorBox::choose_send ()
2498 boost::shared_ptr<Send> send (new Send (*_session, _route->pannable (), _route->mute_master()));
2500 /* make an educated guess at the initial number of outputs for the send */
2501 ChanCount outs = (_route->n_outputs().n_audio() && _session->master_out())
2502 ? _session->master_out()->n_outputs()
2503 : _route->n_outputs();
2505 /* XXX need processor lock on route */
2507 Glib::Threads::Mutex::Lock lm (AudioEngine::instance()->process_lock());
2508 send->output()->ensure_io (outs, false, this);
2509 } catch (AudioEngine::PortRegistrationFailure& err) {
2510 error << string_compose (_("Cannot set up new send: %1"), err.what()) << endmsg;
2514 /* let the user adjust the IO setup before creation.
2516 Note: this dialog is NOT modal - we just leave it to run and it will
2517 return when its Finished signal is emitted - typically when the window
2521 IOSelectorWindow *ios = new IOSelectorWindow (_session, send->output(), true);
2524 /* keep a reference to the send so it doesn't get deleted while
2525 the IOSelectorWindow is doing its stuff
2527 _processor_being_created = send;
2529 ios->selector().Finished.connect (sigc::bind (
2530 sigc::mem_fun(*this, &ProcessorBox::send_io_finished),
2531 boost::weak_ptr<Processor>(send), ios));
2536 ProcessorBox::send_io_finished (IOSelector::Result r, boost::weak_ptr<Processor> weak_processor, IOSelectorWindow* ios)
2538 boost::shared_ptr<Processor> processor (weak_processor.lock());
2540 /* drop our temporary reference to the new send */
2541 _processor_being_created.reset ();
2548 case IOSelector::Cancelled:
2549 // processor will go away when all shared_ptrs to it vanish
2552 case IOSelector::Accepted:
2553 _route->add_processor_by_index (processor, _placement);
2557 delete_when_idle (ios);
2561 ProcessorBox::return_io_finished (IOSelector::Result r, boost::weak_ptr<Processor> weak_processor, IOSelectorWindow* ios)
2563 boost::shared_ptr<Processor> processor (weak_processor.lock());
2565 /* drop our temporary reference to the new return */
2566 _processor_being_created.reset ();
2573 case IOSelector::Cancelled:
2574 // processor will go away when all shared_ptrs to it vanish
2577 case IOSelector::Accepted:
2578 _route->add_processor_by_index (processor, _placement);
2582 delete_when_idle (ios);
2586 ProcessorBox::choose_aux (boost::weak_ptr<Route> wr)
2592 boost::shared_ptr<Route> target = wr.lock();
2598 _session->add_internal_send (target, _placement, _route);
2602 ProcessorBox::route_processors_changed (RouteProcessorChange c)
2604 if (c.type == RouteProcessorChange::MeterPointChange && c.meter_visibly_changed == false) {
2605 /* the meter has moved, but it was and still is invisible to the user, so nothing to do */
2609 redisplay_processors ();
2613 ProcessorBox::redisplay_processors ()
2615 ENSURE_GUI_THREAD (*this, &ProcessorBox::redisplay_processors);
2618 if (no_processor_redisplay) {
2622 processor_display.clear ();
2624 _visible_prefader_processors = 0;
2627 _route->foreach_processor (sigc::bind (sigc::mem_fun (*this, &ProcessorBox::help_count_visible_prefader_processors),
2628 &_visible_prefader_processors, &fader_seen));
2630 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::add_processor_to_display));
2631 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::maybe_add_processor_to_ui_list));
2632 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::maybe_add_processor_pin_mgr));
2634 setup_entry_positions ();
2637 /** Add a ProcessorWindowProxy for a processor to our list, if that processor does
2638 * not already have one.
2641 ProcessorBox::maybe_add_processor_to_ui_list (boost::weak_ptr<Processor> w)
2643 boost::shared_ptr<Processor> p = w.lock ();
2647 if (p->window_proxy()) {
2651 /* not on the list; add it */
2654 #if 0 // is this still needed? Why?
2655 if (_parent_strip) {
2656 if (_parent_strip->mixer_owned()) {
2668 ProcessorWindowProxy* wp = new ProcessorWindowProxy (
2669 string_compose ("%1-%2-%3", loc, _route->id(), p->id()),
2673 const XMLNode* ui_xml = _session->extra_xml (X_("UI"));
2676 wp->set_state (*ui_xml, 0);
2679 void* existing_ui = p->get_ui ();
2682 wp->use_window (*(reinterpret_cast<Gtk::Window*>(existing_ui)));
2685 p->set_window_proxy (wp);
2686 WM::Manager::instance().register_window (wp);
2690 ProcessorBox::maybe_add_processor_pin_mgr (boost::weak_ptr<Processor> w)
2692 boost::shared_ptr<Processor> p = w.lock ();
2693 if (!p || p->pinmgr_proxy ()) {
2697 PluginPinWindowProxy* wp = new PluginPinWindowProxy (
2698 string_compose ("PM-%2-%3", _route->id(), p->id()), w);
2699 wp->set_session (_session);
2701 const XMLNode* ui_xml = _session->extra_xml (X_("UI"));
2703 wp->set_state (*ui_xml, 0);
2706 p->set_pingmgr_proxy (wp);
2707 WM::Manager::instance().register_window (wp);
2710 ProcessorBox::help_count_visible_prefader_processors (boost::weak_ptr<Processor> p, uint32_t* cnt, bool* amp_seen)
2712 boost::shared_ptr<Processor> processor (p.lock ());
2714 if (processor && ( processor->display_to_user()
2716 || show_all_processors
2721 if (boost::dynamic_pointer_cast<Amp>(processor) &&
2722 boost::dynamic_pointer_cast<Amp>(processor)->gain_control()->parameter().type() == GainAutomation) {
2733 ProcessorBox::add_processor_to_display (boost::weak_ptr<Processor> p)
2735 boost::shared_ptr<Processor> processor (p.lock ());
2737 if (!processor || ( !processor->display_to_user()
2739 && !show_all_processors
2746 boost::shared_ptr<PluginInsert> plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor);
2748 ProcessorEntry* e = 0;
2749 if (plugin_insert) {
2750 e = new PluginInsertProcessorEntry (this, plugin_insert, _width);
2752 e = new ProcessorEntry (this, processor, _width);
2755 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (processor);
2756 boost::shared_ptr<PortInsert> ext = boost::dynamic_pointer_cast<PortInsert> (processor);
2757 boost::shared_ptr<UnknownProcessor> stub = boost::dynamic_pointer_cast<UnknownProcessor> (processor);
2759 //faders and meters are not deletable, copy/paste-able, so they shouldn't be selectable
2760 if (!send && !plugin_insert && !ext && !stub)
2761 e->set_selectable(false);
2763 bool mark_send_visible = false;
2764 if (send && _parent_strip) {
2765 /* show controls of new sends by default */
2766 GUIObjectState& st = _parent_strip->gui_object_state ();
2767 XMLNode* strip = st.get_or_add_node (_parent_strip->state_id ());
2769 /* check if state exists, if not it must be a new send */
2770 if (!st.get_node(strip, e->state_id())) {
2771 mark_send_visible = true;
2775 /* Set up this entry's state from the GUIObjectState */
2776 XMLNode* proc = entry_gui_object_state (e);
2778 e->set_control_state (proc);
2781 if (mark_send_visible) {
2782 e->show_all_controls ();
2787 && !plugin_insert->plugin(0)->is_channelstrip()
2791 processor_display.add_child (e, drag_targets());
2793 processor_display.add_child (e, drag_targets_noplugin());
2798 ProcessorBox::reordered ()
2800 compute_processor_sort_keys ();
2801 setup_entry_positions ();
2805 ProcessorBox::setup_routing_feeds ()
2807 list<ProcessorEntry*> children = processor_display.children ();
2808 /* first set the i/o maps for every processor */
2809 list<ProcessorEntry*>::iterator prev = children.begin();
2811 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
2812 boost::shared_ptr<ARDOUR::Processor> p = (*i)->processor();
2813 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (p);
2815 list<ProcessorEntry*>::iterator next = i;
2819 ChanCount sinks = pi->natural_input_streams ();
2820 ChanCount sources = pi->natural_output_streams ();
2821 uint32_t count = pi->get_count ();
2823 pi->configured_io (in, out);
2825 ChanCount midi_thru;
2826 ChanCount midi_bypass;
2827 ChanMapping input_map (pi->input_map ());
2828 if (pi->has_midi_thru ()) {
2829 midi_thru.set(DataType::MIDI, 1);
2830 input_map.set (DataType::MIDI, 0, 0);
2832 if (pi->has_midi_bypass ()) {
2833 midi_bypass.set(DataType::MIDI, 1);
2836 (*i)->input_icon.set_ports (sinks * count + midi_thru);
2837 (*i)->output_icon.set_ports (sources * count + midi_bypass);
2839 (*i)->routing_icon.set (
2841 sinks * count + midi_thru,
2842 sources * count + midi_bypass,
2847 if (next != children.end()) {
2848 (*next)->routing_icon.set_fed_by (out, sources * count + midi_bypass,
2849 pi->output_map (), pi->thru_map ());
2853 (*prev)->routing_icon.set_feeding (in, sinks * count + midi_thru,
2854 pi->input_map (), pi->thru_map ());
2858 (*i)->input_icon.set_ports (p->input_streams());
2859 (*i)->output_icon.set_ports (p->output_streams());
2860 ChanMapping inmap (p->input_streams ());
2861 ChanMapping outmap (p->input_streams ());
2862 ChanMapping thrumap;
2863 (*i)->routing_icon.set (
2865 p->output_streams(),
2867 p->output_streams(),
2868 inmap, outmap, thrumap);
2870 if (next != children.end()) {
2871 (*next)->routing_icon.set_fed_by (
2872 p->output_streams(),
2873 p->output_streams(),
2877 (*prev)->routing_icon.set_feeding (
2879 p->output_streams(),
2884 if (i == children.begin()) {
2885 (*i)->routing_icon.unset_fed_by ();
2888 (*i)->input_icon.hide();
2891 /* now set which icons need to be displayed */
2892 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
2893 (*i)->output_routing_icon.copy_state ((*i)->routing_icon);
2895 if ((*i)->routing_icon.in_identity ()) {
2896 (*i)->routing_icon.hide();
2897 if (i == children.begin()) {
2898 (*i)->input_icon.show();
2901 (*i)->routing_icon.show();
2902 (*i)->routing_icon.queue_draw();
2903 (*i)->input_icon.show();
2906 list<ProcessorEntry*>::iterator next = i;
2907 if (++next == children.end()) {
2908 // last processor in the chain
2909 (*i)->output_routing_icon.set_terminal(true);
2910 (*i)->output_routing_icon.unset_feeding ();
2911 if ((*i)->routing_icon.out_identity ()) {
2912 (*i)->output_routing_icon.hide();
2914 (*i)->output_routing_icon.show();
2915 (*i)->output_routing_icon.queue_draw();
2918 (*i)->output_routing_icon.set_terminal(false);
2919 if ( !(*i)->routing_icon.out_identity ()
2920 && !(*next)->routing_icon.in_identity ()
2921 && (*next)->routing_icon.can_coalesce ()) {
2922 (*i)->output_routing_icon.hide();
2923 } else if (!(*i)->routing_icon.out_identity ()) {
2924 (*i)->output_routing_icon.show();
2925 (*i)->output_routing_icon.queue_draw();
2926 (*next)->input_icon.show();
2928 (*i)->output_routing_icon.hide();
2935 ProcessorBox::setup_entry_positions ()
2937 list<ProcessorEntry*> children = processor_display.children ();
2938 bool pre_fader = true;
2941 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
2942 if (boost::dynamic_pointer_cast<Amp>((*i)->processor()) &&
2943 boost::dynamic_pointer_cast<Amp>((*i)->processor())->gain_control()->parameter().type() == GainAutomation) {
2945 (*i)->set_position (ProcessorEntry::Fader, num++);
2948 (*i)->set_position (ProcessorEntry::PreFader, num++);
2950 (*i)->set_position (ProcessorEntry::PostFader, num++);
2954 setup_routing_feeds ();
2958 ProcessorBox::compute_processor_sort_keys ()
2960 list<ProcessorEntry*> children = processor_display.children ();
2961 Route::ProcessorList our_processors;
2963 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
2964 if ((*i)->processor()) {
2965 our_processors.push_back ((*i)->processor ());
2969 if (_route->reorder_processors (our_processors)) {
2970 /* Reorder failed, so report this to the user. As far as I can see this must be done
2971 in an idle handler: it seems that the redisplay_processors() that happens below destroys
2972 widgets that were involved in the drag-and-drop on the processor list, which causes problems
2973 when the drag is torn down after this handler function is finished.
2975 Glib::signal_idle().connect_once (sigc::mem_fun (*this, &ProcessorBox::report_failed_reorder));
2980 ProcessorBox::report_failed_reorder ()
2982 /* reorder failed, so redisplay */
2984 redisplay_processors ();
2986 /* now tell them about the problem */
2988 ArdourDialog dialog (_("Plugin Incompatibility"));
2991 label.set_text (_("\
2992 You cannot reorder these plugins/sends/inserts\n\
2993 in that way because the inputs and\n\
2994 outputs will not work correctly."));
2996 dialog.get_vbox()->set_border_width (12);
2997 dialog.get_vbox()->pack_start (label);
2998 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
3000 dialog.set_name (X_("PluginIODialog"));
3001 dialog.set_modal (true);
3008 ProcessorBox::rename_processors ()
3010 ProcSelection to_be_renamed;
3012 get_selected_processors (to_be_renamed);
3014 if (to_be_renamed.empty()) {
3018 for (ProcSelection::iterator i = to_be_renamed.begin(); i != to_be_renamed.end(); ++i) {
3019 rename_processor (*i);
3024 ProcessorBox::can_cut () const
3026 vector<boost::shared_ptr<Processor> > sel;
3028 get_selected_processors (sel);
3030 /* cut_processors () does not cut inserts */
3032 for (vector<boost::shared_ptr<Processor> >::const_iterator i = sel.begin (); i != sel.end (); ++i) {
3034 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
3035 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
3036 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
3045 ProcessorBox::stub_processor_selected () const
3047 vector<boost::shared_ptr<Processor> > sel;
3049 get_selected_processors (sel);
3051 for (vector<boost::shared_ptr<Processor> >::const_iterator i = sel.begin (); i != sel.end (); ++i) {
3052 if (boost::dynamic_pointer_cast<UnknownProcessor>((*i)) != 0) {
3061 ProcessorBox::cut_processors (const ProcSelection& to_be_removed)
3063 if (to_be_removed.empty()) {
3067 XMLNode* node = new XMLNode (X_("cut"));
3068 Route::ProcessorList to_cut;
3070 no_processor_redisplay = true;
3071 for (ProcSelection::const_iterator i = to_be_removed.begin(); i != to_be_removed.end(); ++i) {
3072 // Cut only plugins, sends and returns
3073 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
3074 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
3075 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
3077 Window* w = get_processor_ui (*i);
3083 XMLNode& child ((*i)->get_state());
3084 node->add_child_nocopy (child);
3085 to_cut.push_back (*i);
3089 if (_route->remove_processors (to_cut) != 0) {
3091 no_processor_redisplay = false;
3095 _rr_selection.set (node);
3097 no_processor_redisplay = false;
3098 redisplay_processors ();
3102 ProcessorBox::copy_processors (const ProcSelection& to_be_copied)
3104 if (to_be_copied.empty()) {
3108 XMLNode* node = new XMLNode (X_("copy"));
3110 for (ProcSelection::const_iterator i = to_be_copied.begin(); i != to_be_copied.end(); ++i) {
3111 // Copy only plugins, sends, returns
3112 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
3113 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
3114 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
3115 node->add_child_nocopy ((*i)->get_state());
3119 _rr_selection.set (node);
3123 ProcessorBox::delete_processors (const ProcSelection& targets)
3125 if (targets.empty()) {
3129 no_processor_redisplay = true;
3131 for (ProcSelection::const_iterator i = targets.begin(); i != targets.end(); ++i) {
3133 Window* w = get_processor_ui (*i);
3139 _route->remove_processor(*i);
3142 no_processor_redisplay = false;
3143 redisplay_processors ();
3147 ProcessorBox::delete_dragged_processors (const list<boost::shared_ptr<Processor> >& procs)
3149 list<boost::shared_ptr<Processor> >::const_iterator x;
3151 no_processor_redisplay = true;
3152 for (x = procs.begin(); x != procs.end(); ++x) {
3154 Window* w = get_processor_ui (*x);
3160 _route->remove_processor(*x);
3163 no_processor_redisplay = false;
3164 redisplay_processors ();
3168 ProcessorBox::idle_delete_processor (boost::weak_ptr<Processor> weak_processor)
3170 boost::shared_ptr<Processor> processor (weak_processor.lock());
3176 /* NOT copied to _mixer.selection() */
3178 no_processor_redisplay = true;
3179 _route->remove_processor (processor);
3180 no_processor_redisplay = false;
3181 redisplay_processors ();
3187 ProcessorBox::rename_processor (boost::shared_ptr<Processor> processor)
3189 ArdourPrompter name_prompter (true);
3191 name_prompter.set_title (_("Rename Processor"));
3192 name_prompter.set_prompt (_("New name:"));
3193 name_prompter.set_initial_text (processor->name());
3194 name_prompter.add_button (_("Rename"), Gtk::RESPONSE_ACCEPT);
3195 name_prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
3196 name_prompter.show_all ();
3198 switch (name_prompter.run ()) {
3200 case Gtk::RESPONSE_ACCEPT:
3201 name_prompter.get_result (result);
3202 if (result.length()) {
3205 string test = result;
3207 while (tries < 100) {
3208 if (_session->io_name_is_legal (test)) {
3214 test = string_compose ("%1-%2", result, tries);
3218 processor->set_name (result);
3221 ARDOUR_UI::instance()->popup_error
3222 (string_compose (_("At least 100 IO objects exist with a name like %1 - name not changed"), result));
3232 ProcessorBox::paste_processors ()
3234 if (_rr_selection.processors.empty()) {
3238 paste_processor_state (_rr_selection.processors.get_node().children(), boost::shared_ptr<Processor>());
3242 ProcessorBox::paste_processors (boost::shared_ptr<Processor> before)
3245 if (_rr_selection.processors.empty()) {
3249 paste_processor_state (_rr_selection.processors.get_node().children(), before);
3253 ProcessorBox::paste_processor_state (const XMLNodeList& nlist, boost::shared_ptr<Processor> p)
3255 XMLNodeConstIterator niter;
3256 list<boost::shared_ptr<Processor> > copies;
3258 if (nlist.empty()) {
3262 for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
3264 XMLProperty const * type = (*niter)->property ("type");
3265 XMLProperty const * role = (*niter)->property ("role");
3268 boost::shared_ptr<Processor> p;
3270 if (type->value() == "meter" ||
3271 type->value() == "main-outs" ||
3272 type->value() == "amp" ||
3273 type->value() == "intreturn") {
3274 /* do not paste meter, main outs, amp or internal returns */
3277 } else if (type->value() == "intsend") {
3279 /* aux sends are OK, but those used for
3280 * other purposes, are not.
3285 if (role->value() != "Aux") {
3289 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
3290 XMLNode n (**niter);
3291 InternalSend* s = new InternalSend (*_session, sendpan, _route->mute_master(),
3292 _route, boost::shared_ptr<Route>(), Delivery::Aux);
3294 IOProcessor::prepare_for_reset (n, s->name());
3296 if (s->set_state (n, Stateful::loading_state_version)) {
3303 } else if (type->value() == "send") {
3305 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
3306 XMLNode n (**niter);
3308 Send* s = new Send (*_session, _route->pannable(), _route->mute_master());
3310 IOProcessor::prepare_for_reset (n, s->name());
3312 if (s->set_state (n, Stateful::loading_state_version)) {
3319 } else if (type->value() == "return") {
3321 XMLNode n (**niter);
3322 Return* r = new Return (*_session);
3324 IOProcessor::prepare_for_reset (n, r->name());
3326 if (r->set_state (n, Stateful::loading_state_version)) {
3333 } else if (type->value() == "port") {
3335 XMLNode n (**niter);
3336 PortInsert* pi = new PortInsert (*_session, _route->pannable (), _route->mute_master ());
3338 IOProcessor::prepare_for_reset (n, pi->name());
3340 if (pi->set_state (n, Stateful::loading_state_version)) {
3346 /* XXX its a bit limiting to assume that everything else
3349 p.reset (new PluginInsert (*_session));
3350 /* we can't use RAII Stateful::ForceIDRegeneration
3351 * because that'd void copying the state and wrongly bump
3352 * the state-version counter.
3353 * we need to load the state (incl external files) first and
3354 * only then update the ID)
3356 PBD::ID id = p->id();
3357 /* strip side-chain state (processor inside processor must be a side-chain)
3358 * otherwise we'll end up with duplicate ports-names.
3359 * (this needs a better solution which retains connections)
3360 * We really would want Stateful::ForceIDRegeneration here :(
3362 XMLNode state (**niter);
3363 state.remove_nodes ("Processor");
3365 p->set_state (state, Stateful::current_state_version);
3366 boost::dynamic_pointer_cast<PluginInsert>(p)->update_id (id);
3369 copies.push_back (p);
3373 error << _("plugin insert constructor failed") << endmsg;
3377 if (copies.empty()) {
3381 if (_route->add_processors (copies, p)) {
3384 "Copying the set of processors on the clipboard failed,\n\
3385 probably because the I/O configuration of the plugins\n\
3386 could not match the configuration of this track.");
3387 MessageDialog am (msg);
3393 ProcessorBox::get_selected_processors (ProcSelection& processors) const
3395 const list<ProcessorEntry*> selection = processor_display.selection ();
3396 for (list<ProcessorEntry*>::const_iterator i = selection.begin(); i != selection.end(); ++i) {
3397 processors.push_back ((*i)->processor ());
3402 ProcessorBox::for_selected_processors (void (ProcessorBox::*method)(boost::shared_ptr<Processor>))
3404 list<ProcessorEntry*> selection = processor_display.selection ();
3405 for (list<ProcessorEntry*>::iterator i = selection.begin(); i != selection.end(); ++i) {
3406 (this->*method) ((*i)->processor ());
3411 ProcessorBox::all_visible_processors_active (bool state)
3413 _route->all_visible_processors_active (state);
3417 ProcessorBox::ab_plugins ()
3419 _route->ab_plugins (ab_direction);
3420 ab_direction = !ab_direction;
3425 ProcessorBox::clear_processors ()
3428 vector<string> choices;
3430 prompt = string_compose (_("Do you really want to remove all processors from %1?\n"
3431 "(this cannot be undone)"), _route->name());
3433 choices.push_back (_("Cancel"));
3434 choices.push_back (_("Yes, remove them all"));
3436 Gtkmm2ext::Choice prompter (_("Remove processors"), prompt, choices);
3438 if (prompter.run () == 1) {
3439 _route->clear_processors (PreFader);
3440 _route->clear_processors (PostFader);
3445 ProcessorBox::clear_processors (Placement p)
3448 vector<string> choices;
3450 if (p == PreFader) {
3451 prompt = string_compose (_("Do you really want to remove all pre-fader processors from %1?\n"
3452 "(this cannot be undone)"), _route->name());
3454 prompt = string_compose (_("Do you really want to remove all post-fader processors from %1?\n"
3455 "(this cannot be undone)"), _route->name());
3458 choices.push_back (_("Cancel"));
3459 choices.push_back (_("Yes, remove them all"));
3461 Gtkmm2ext::Choice prompter (_("Remove processors"), prompt, choices);
3463 if (prompter.run () == 1) {
3464 _route->clear_processors (p);
3469 ProcessorBox::processor_can_be_edited (boost::shared_ptr<Processor> processor)
3471 boost::shared_ptr<AudioTrack> at = boost::dynamic_pointer_cast<AudioTrack> (_route);
3472 if (at && at->freeze_state() == AudioTrack::Frozen) {
3477 boost::dynamic_pointer_cast<Send> (processor) ||
3478 boost::dynamic_pointer_cast<Return> (processor) ||
3479 boost::dynamic_pointer_cast<PluginInsert> (processor) ||
3480 boost::dynamic_pointer_cast<PortInsert> (processor)
3489 ProcessorBox::one_processor_can_be_edited ()
3491 list<ProcessorEntry*> selection = processor_display.selection ();
3492 list<ProcessorEntry*>::iterator i = selection.begin();
3493 while (i != selection.end() && processor_can_be_edited ((*i)->processor()) == false) {
3497 return (i != selection.end());
3501 ProcessorBox::get_editor_window (boost::shared_ptr<Processor> processor, bool use_custom)
3503 boost::shared_ptr<Send> send;
3504 boost::shared_ptr<InternalSend> internal_send;
3505 boost::shared_ptr<Return> retrn;
3506 boost::shared_ptr<PluginInsert> plugin_insert;
3507 boost::shared_ptr<PortInsert> port_insert;
3510 /* This method may or may not return a Window, but if it does not it
3511 * will modify the parent mixer strip appearance layout to allow
3512 * "editing" the @param processor that was passed in.
3514 * So for example, if the processor is an Amp (gain), the parent strip
3515 * will be forced back into a model where the fader controls the main gain.
3516 * If the processor is a send, then we map the send controls onto the
3519 * Plugins and others will return a window for control.
3522 if (boost::dynamic_pointer_cast<AudioTrack>(_route) != 0) {
3524 if (boost::dynamic_pointer_cast<AudioTrack> (_route)->freeze_state() == AudioTrack::Frozen) {
3529 if (boost::dynamic_pointer_cast<Amp> (processor) && boost::dynamic_pointer_cast<Amp> (processor)->gain_control()->parameter().type() == GainAutomation) {
3531 if (_parent_strip) {
3532 _parent_strip->revert_to_default_display ();
3535 } else if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
3537 if (!_session->engine().connected()) {
3541 if (boost::dynamic_pointer_cast<InternalSend> (processor) == 0) {
3543 gidget = new SendUIWindow (send, _session);
3546 } else if ((retrn = boost::dynamic_pointer_cast<Return> (processor)) != 0) {
3548 if (boost::dynamic_pointer_cast<InternalReturn> (retrn)) {
3549 /* no GUI for these */
3553 if (!_session->engine().connected()) {
3557 boost::shared_ptr<Return> retrn = boost::dynamic_pointer_cast<Return> (processor);
3559 ReturnUIWindow *return_ui;
3560 Window* w = get_processor_ui (retrn);
3564 return_ui = new ReturnUIWindow (retrn, _session);
3565 return_ui->set_title (retrn->name ());
3566 set_processor_ui (send, return_ui);
3569 return_ui = dynamic_cast<ReturnUIWindow *> (w);
3574 } else if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor)) != 0) {
3576 PluginUIWindow *plugin_ui;
3578 /* these are both allowed to be null */
3580 Window* w = get_processor_ui (plugin_insert);
3583 plugin_ui = new PluginUIWindow (plugin_insert, false, use_custom);
3584 plugin_ui->set_title (generate_processor_title (plugin_insert));
3585 set_processor_ui (plugin_insert, plugin_ui);
3588 plugin_ui = dynamic_cast<PluginUIWindow *> (w);
3593 } else if ((port_insert = boost::dynamic_pointer_cast<PortInsert> (processor)) != 0) {
3595 if (!_session->engine().connected()) {
3596 MessageDialog msg ( _("Not connected to audio engine - no I/O changes are possible"));
3601 PortInsertWindow *io_selector;
3603 Window* w = get_processor_ui (port_insert);
3606 io_selector = new PortInsertWindow (_session, port_insert);
3607 set_processor_ui (port_insert, io_selector);
3610 io_selector = dynamic_cast<PortInsertWindow *> (w);
3613 gidget = io_selector;
3620 ProcessorBox::get_generic_editor_window (boost::shared_ptr<Processor> processor)
3622 boost::shared_ptr<PluginInsert> plugin_insert
3623 = boost::dynamic_pointer_cast<PluginInsert>(processor);
3625 if (!plugin_insert) {
3629 PluginUIWindow* win = new PluginUIWindow (plugin_insert, true, false);
3630 win->set_title (generate_processor_title (plugin_insert));
3636 ProcessorBox::register_actions ()
3638 processor_box_actions = myactions.create_action_group (X_("ProcessorMenu"));
3640 Glib::RefPtr<Action> act;
3643 myactions.register_action (processor_box_actions, X_("newplugin"), _("New Plugin"),
3644 sigc::ptr_fun (ProcessorBox::rb_choose_plugin));
3646 act = myactions.register_action (processor_box_actions, X_("newinsert"), _("New Insert"),
3647 sigc::ptr_fun (ProcessorBox::rb_choose_insert));
3648 ActionManager::engine_sensitive_actions.push_back (act);
3649 act = myactions.register_action (processor_box_actions, X_("newsend"), _("New External Send ..."),
3650 sigc::ptr_fun (ProcessorBox::rb_choose_send));
3651 ActionManager::engine_sensitive_actions.push_back (act);
3653 myactions.register_action (processor_box_actions, X_("newaux"), _("New Aux Send ..."));
3655 myactions.register_action (processor_box_actions, X_("controls"), _("Controls"));
3656 myactions.register_action (processor_box_actions, X_("send_options"), _("Send Options"));
3658 myactions.register_action (processor_box_actions, X_("clear"), _("Clear (all)"),
3659 sigc::ptr_fun (ProcessorBox::rb_clear));
3660 myactions.register_action (processor_box_actions, X_("clear_pre"), _("Clear (pre-fader)"),
3661 sigc::ptr_fun (ProcessorBox::rb_clear_pre));
3662 myactions.register_action (processor_box_actions, X_("clear_post"), _("Clear (post-fader)"),
3663 sigc::ptr_fun (ProcessorBox::rb_clear_post));
3665 /* standard editing stuff */
3667 cut_action = myactions.register_action (processor_box_actions, X_("cut"), _("Cut"),
3668 sigc::ptr_fun (ProcessorBox::rb_cut));
3669 copy_action = myactions.register_action (processor_box_actions, X_("copy"), _("Copy"),
3670 sigc::ptr_fun (ProcessorBox::rb_copy));
3671 delete_action = myactions.register_action (processor_box_actions, X_("delete"), _("Delete"),
3672 sigc::ptr_fun (ProcessorBox::rb_delete));
3673 backspace_action = myactions.register_action (processor_box_actions, X_("backspace"), _("Delete"),
3674 sigc::ptr_fun (ProcessorBox::rb_delete));
3676 ActionManager::plugin_selection_sensitive_actions.push_back (cut_action);
3677 ActionManager::plugin_selection_sensitive_actions.push_back (copy_action);
3678 ActionManager::plugin_selection_sensitive_actions.push_back (delete_action);
3679 ActionManager::plugin_selection_sensitive_actions.push_back (backspace_action);
3681 paste_action = myactions.register_action (processor_box_actions, X_("paste"), _("Paste"),
3682 sigc::ptr_fun (ProcessorBox::rb_paste));
3683 rename_action = myactions.register_action (processor_box_actions, X_("rename"), _("Rename"),
3684 sigc::ptr_fun (ProcessorBox::rb_rename));
3685 myactions.register_action (processor_box_actions, X_("selectall"), _("Select All"),
3686 sigc::ptr_fun (ProcessorBox::rb_select_all));
3687 myactions.register_action (processor_box_actions, X_("deselectall"), _("Deselect All"),
3688 sigc::ptr_fun (ProcessorBox::rb_deselect_all));
3690 /* activation etc. */
3692 myactions.register_action (processor_box_actions, X_("activate_all"), _("Activate All"),
3693 sigc::ptr_fun (ProcessorBox::rb_activate_all));
3694 myactions.register_action (processor_box_actions, X_("deactivate_all"), _("Deactivate All"),
3695 sigc::ptr_fun (ProcessorBox::rb_deactivate_all));
3696 myactions.register_action (processor_box_actions, X_("ab_plugins"), _("A/B Plugins"),
3697 sigc::ptr_fun (ProcessorBox::rb_ab_plugins));
3699 manage_pins_action = myactions.register_action (
3700 processor_box_actions, X_("manage-pins"), _("Pin Connections..."),
3701 sigc::ptr_fun (ProcessorBox::rb_manage_pins));
3704 edit_action = myactions.register_action (
3705 processor_box_actions, X_("edit"), _("Edit..."),
3706 sigc::ptr_fun (ProcessorBox::rb_edit));
3708 edit_generic_action = myactions.register_action (
3709 processor_box_actions, X_("edit-generic"), _("Edit with generic controls..."),
3710 sigc::ptr_fun (ProcessorBox::rb_edit_generic));
3716 ProcessorBox::rb_edit_generic ()
3718 if (_current_processor_box == 0) {
3722 _current_processor_box->for_selected_processors (&ProcessorBox::generic_edit_processor);
3726 ProcessorBox::rb_ab_plugins ()
3728 if (_current_processor_box == 0) {
3732 _current_processor_box->ab_plugins ();
3736 ProcessorBox::rb_manage_pins ()
3738 if (_current_processor_box == 0) {
3742 _current_processor_box->for_selected_processors (&ProcessorBox::manage_pins);
3745 ProcessorBox::rb_choose_plugin ()
3747 if (_current_processor_box == 0) {
3750 _current_processor_box->choose_plugin ();
3754 ProcessorBox::rb_choose_insert ()
3756 if (_current_processor_box == 0) {
3759 _current_processor_box->choose_insert ();
3763 ProcessorBox::rb_choose_send ()
3765 if (_current_processor_box == 0) {
3768 _current_processor_box->choose_send ();
3772 ProcessorBox::rb_choose_aux (boost::weak_ptr<Route> wr)
3774 if (_current_processor_box == 0) {
3778 _current_processor_box->choose_aux (wr);
3782 ProcessorBox::rb_clear ()
3784 if (_current_processor_box == 0) {
3788 _current_processor_box->clear_processors ();
3793 ProcessorBox::rb_clear_pre ()
3795 if (_current_processor_box == 0) {
3799 _current_processor_box->clear_processors (PreFader);
3804 ProcessorBox::rb_clear_post ()
3806 if (_current_processor_box == 0) {
3810 _current_processor_box->clear_processors (PostFader);
3814 ProcessorBox::rb_cut ()
3816 if (_current_processor_box == 0) {
3820 _current_processor_box->processor_operation (ProcessorsCut);
3824 ProcessorBox::rb_delete ()
3826 if (_current_processor_box == 0) {
3830 _current_processor_box->processor_operation (ProcessorsDelete);
3834 ProcessorBox::rb_copy ()
3836 if (_current_processor_box == 0) {
3839 _current_processor_box->processor_operation (ProcessorsCopy);
3843 ProcessorBox::rb_paste ()
3845 if (_current_processor_box == 0) {
3849 _current_processor_box->processor_operation (ProcessorsPaste);
3853 ProcessorBox::rb_rename ()
3855 if (_current_processor_box == 0) {
3858 _current_processor_box->rename_processors ();
3862 ProcessorBox::rb_select_all ()
3864 if (_current_processor_box == 0) {
3868 _current_processor_box->processor_operation (ProcessorsSelectAll);
3872 ProcessorBox::rb_deselect_all ()
3874 if (_current_processor_box == 0) {
3878 _current_processor_box->deselect_all_processors ();
3882 ProcessorBox::rb_activate_all ()
3884 if (_current_processor_box == 0) {
3888 _current_processor_box->all_visible_processors_active (true);
3892 ProcessorBox::rb_deactivate_all ()
3894 if (_current_processor_box == 0) {
3897 _current_processor_box->all_visible_processors_active (false);
3901 ProcessorBox::rb_edit ()
3903 if (_current_processor_box == 0) {
3907 _current_processor_box->for_selected_processors (&ProcessorBox::edit_processor);
3911 ProcessorBox::edit_aux_send (boost::shared_ptr<Processor> processor)
3913 if (boost::dynamic_pointer_cast<InternalSend> (processor) == 0) {
3917 if (_parent_strip) {
3918 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (processor);
3919 if (_parent_strip->current_delivery() == send) {
3920 _parent_strip->revert_to_default_display ();
3922 _parent_strip->show_send(send);
3929 ProcessorBox::edit_processor (boost::shared_ptr<Processor> processor)
3934 if (edit_aux_send (processor)) {
3937 if (!_session->engine().connected()) {
3941 ProcessorWindowProxy* proxy = find_window_proxy (processor);
3944 proxy->set_custom_ui_mode (true);
3945 proxy->show_the_right_window ();
3950 ProcessorBox::generic_edit_processor (boost::shared_ptr<Processor> processor)
3955 if (edit_aux_send (processor)) {
3958 if (!_session->engine().connected()) {
3962 ProcessorWindowProxy* proxy = find_window_proxy (processor);
3965 proxy->set_custom_ui_mode (false);
3966 proxy->show_the_right_window ();
3971 ProcessorBox::manage_pins (boost::shared_ptr<Processor> processor)
3976 PluginPinWindowProxy* proxy = processor->pinmgr_proxy ();
3985 ProcessorBox::route_property_changed (const PropertyChange& what_changed)
3987 if (!what_changed.contains (ARDOUR::Properties::name)) {
3991 ENSURE_GUI_THREAD (*this, &ProcessorBox::route_property_changed, what_changed);
3993 boost::shared_ptr<Processor> processor;
3994 boost::shared_ptr<PluginInsert> plugin_insert;
3995 boost::shared_ptr<Send> send;
3997 list<ProcessorEntry*> children = processor_display.children();
3999 for (list<ProcessorEntry*>::iterator iter = children.begin(); iter != children.end(); ++iter) {
4001 processor = (*iter)->processor ();
4007 Window* w = get_processor_ui (processor);
4013 /* rename editor windows for sends and plugins */
4015 if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
4016 w->set_title (send->name ());
4017 } else if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor)) != 0) {
4018 w->set_title (generate_processor_title (plugin_insert));
4024 ProcessorBox::generate_processor_title (boost::shared_ptr<PluginInsert> pi)
4026 string maker = pi->plugin()->maker() ? pi->plugin()->maker() : "";
4027 string::size_type email_pos;
4029 if ((email_pos = maker.find_first_of ('<')) != string::npos) {
4030 maker = maker.substr (0, email_pos - 1);
4033 if (maker.length() > 32) {
4034 maker = maker.substr (0, 32);
4038 SessionObject* owner = pi->owner();
4041 return string_compose(_("%1: %2 (by %3)"), owner->name(), pi->name(), maker);
4043 return string_compose(_("%1 (by %2)"), pi->name(), maker);
4047 /** @param p Processor.
4048 * @return the UI window for \a p.
4051 ProcessorBox::get_processor_ui (boost::shared_ptr<Processor> p) const
4053 ProcessorWindowProxy* wp = p->window_proxy();
4060 /** Make a note of the UI window that a processor is using.
4061 * @param p Processor.
4062 * @param w UI window.
4065 ProcessorBox::set_processor_ui (boost::shared_ptr<Processor> p, Gtk::Window* w)
4067 assert (p->window_proxy());
4069 p->window_proxy()->use_window (*w);
4073 ProcessorBox::mixer_strip_delivery_changed (boost::weak_ptr<Delivery> w)
4075 boost::shared_ptr<Delivery> d = w.lock ();
4080 list<ProcessorEntry*> children = processor_display.children ();
4081 list<ProcessorEntry*>::const_iterator i = children.begin();
4082 while (i != children.end() && (*i)->processor() != d) {
4086 if (i == children.end()) {
4087 processor_display.set_active (0);
4089 processor_display.set_active (*i);
4093 /** Called to repair the damage of Editor::show_window doing a show_all() */
4095 ProcessorBox::hide_things ()
4097 list<ProcessorEntry*> c = processor_display.children ();
4098 for (list<ProcessorEntry*>::iterator i = c.begin(); i != c.end(); ++i) {
4099 (*i)->hide_things ();
4104 ProcessorBox::processor_menu_unmapped ()
4106 processor_display.remove_placeholder ();
4107 /* make all possibly-desensitized actions sensitive again so that
4108 they be activated by other means (e.g. bindings)
4110 ActionManager::set_sensitive (ActionManager::plugin_selection_sensitive_actions, true);
4114 ProcessorBox::entry_gui_object_state (ProcessorEntry* entry)
4116 if (!_parent_strip) {
4120 GUIObjectState& st = _parent_strip->gui_object_state ();
4122 XMLNode* strip = st.get_or_add_node (_parent_strip->state_id ());
4124 return st.get_or_add_node (strip, entry->state_id());
4128 ProcessorBox::update_gui_object_state (ProcessorEntry* entry)
4130 XMLNode* proc = entry_gui_object_state (entry);
4135 /* XXX: this is a bit inefficient; we just remove all child nodes and re-add them */
4136 proc->remove_nodes_and_delete (X_("Object"));
4137 entry->add_control_state (proc);
4141 ProcessorBox::is_editor_mixer_strip() const
4143 return _parent_strip && !_parent_strip->mixer_owned();
4146 ProcessorWindowProxy::ProcessorWindowProxy (string const & name, ProcessorBox* box, boost::weak_ptr<Processor> processor)
4147 : WM::ProxyBase (name, string())
4148 , _processor_box (box)
4149 , _processor (processor)
4151 , want_custom (false)
4153 boost::shared_ptr<Processor> p = _processor.lock ();
4157 p->DropReferences.connect (going_away_connection, MISSING_INVALIDATOR, boost::bind (&ProcessorWindowProxy::processor_going_away, this), gui_context());
4160 ProcessorWindowProxy::~ProcessorWindowProxy()
4162 /* processor window proxies do not own the windows they create with
4163 * ::get(), so set _window to null before the normal WindowProxy method
4170 ProcessorWindowProxy::processor_going_away ()
4174 WM::Manager::instance().remove (this);
4175 /* should be no real reason to do this, since the object that would
4176 send DropReferences is about to be deleted, but lets do it anyway.
4178 going_away_connection.disconnect();
4181 ARDOUR::SessionHandlePtr*
4182 ProcessorWindowProxy::session_handle()
4189 ProcessorWindowProxy::get_state ()
4192 node = &ProxyBase::get_state();
4193 node->add_property (X_("custom-ui"), is_custom? X_("yes") : X_("no"));
4198 ProcessorWindowProxy::set_state (const XMLNode& node, int /*version*/)
4200 XMLNodeList children = node.children ();
4201 XMLNodeList::const_iterator i = children.begin ();
4202 while (i != children.end()) {
4203 XMLProperty const * prop = (*i)->property (X_("name"));
4204 if ((*i)->name() == X_("Window") && prop && prop->value() == _name) {
4210 if (i != children.end()) {
4211 XMLProperty const * prop;
4212 if ((prop = (*i)->property (X_("custom-ui"))) != 0) {
4213 want_custom = PBD::string_is_affirmative (prop->value ());
4217 return ProxyBase::set_state (node, 0);
4221 ProcessorWindowProxy::get (bool create)
4223 boost::shared_ptr<Processor> p = _processor.lock ();
4228 if (_window && (is_custom != want_custom)) {
4229 /* drop existing window - wrong type */
4238 is_custom = want_custom;
4239 _window = _processor_box->get_editor_window (p, is_custom);
4244 _window->show_all ();
4250 ProcessorWindowProxy::show_the_right_window ()
4252 if (_window && (is_custom != want_custom)) {
4253 /* drop existing window - wrong type */
4260 PluginPinWindowProxy::PluginPinWindowProxy(std::string const &name, boost::weak_ptr<ARDOUR::Processor> processor)
4261 : WM::ProxyBase (name, string())
4262 , _processor (processor)
4264 boost::shared_ptr<Processor> p = _processor.lock ();
4268 p->DropReferences.connect (going_away_connection, MISSING_INVALIDATOR, boost::bind (&PluginPinWindowProxy::processor_going_away, this), gui_context());
4271 PluginPinWindowProxy::~PluginPinWindowProxy()
4276 ARDOUR::SessionHandlePtr*
4277 PluginPinWindowProxy::session_handle ()
4279 ArdourWindow* aw = dynamic_cast<ArdourWindow*> (_window);
4280 if (aw) { return aw; }
4285 PluginPinWindowProxy::get (bool create)
4287 boost::shared_ptr<Processor> p = _processor.lock ();
4288 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (p);
4297 _window = new PluginPinDialog (pi);
4298 ArdourWindow* aw = dynamic_cast<ArdourWindow*> (_window);
4300 aw->set_session (_session);
4302 _window->show_all ();
4308 PluginPinWindowProxy::processor_going_away ()
4312 WM::Manager::instance().remove (this);
4313 going_away_connection.disconnect();
4317 ProcessorBox::load_bindings ()
4319 bindings = Bindings::get_bindings (X_("Processor Box"), myactions);