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"
32 #include <glibmm/miscutils.h>
34 #include <gtkmm/messagedialog.h>
36 #include <gtkmm2ext/gtk_ui.h>
37 #include <gtkmm2ext/utils.h>
38 #include <gtkmm2ext/choice.h>
39 #include <gtkmm2ext/utils.h>
40 #include <gtkmm2ext/doi.h>
42 #include "ardour/amp.h"
43 #include "ardour/audio_track.h"
44 #include "ardour/audioengine.h"
45 #include "ardour/internal_return.h"
46 #include "ardour/internal_send.h"
47 #include "ardour/plugin_insert.h"
48 #include "ardour/port_insert.h"
49 #include "ardour/profile.h"
50 #include "ardour/return.h"
51 #include "ardour/route.h"
52 #include "ardour/send.h"
53 #include "ardour/session.h"
54 #include "ardour/types.h"
57 #include "ardour_dialog.h"
58 #include "ardour_ui.h"
59 #include "gui_thread.h"
60 #include "io_selector.h"
63 #include "mixer_strip.h"
64 #include "plugin_selector.h"
65 #include "plugin_ui.h"
66 #include "port_insert_ui.h"
67 #include "processor_box.h"
68 #include "public_editor.h"
69 #include "return_ui.h"
70 #include "route_processor_selection.h"
76 #ifdef AUDIOUNIT_SUPPORT
81 using namespace ARDOUR;
85 using namespace Gtkmm2ext;
87 ProcessorBox* ProcessorBox::_current_processor_box = 0;
88 RefPtr<Action> ProcessorBox::paste_action;
89 RefPtr<Action> ProcessorBox::cut_action;
90 RefPtr<Action> ProcessorBox::rename_action;
91 RefPtr<Action> ProcessorBox::edit_action;
92 RefPtr<Action> ProcessorBox::edit_generic_action;
94 ProcessorEntry::ProcessorEntry (ProcessorBox* parent, boost::shared_ptr<Processor> p, Width w)
95 : _button (ArdourButton::led_default_elements)
96 , _position (PreFader)
100 , _visual_state (Gtk::STATE_NORMAL)
104 _button.set_diameter (3);
105 _button.set_distinct_led_click (true);
106 _button.set_led_left (true);
107 _button.signal_led_clicked.connect (sigc::mem_fun (*this, &ProcessorEntry::led_clicked));
108 _button.set_text (name (_width));
112 _vbox.pack_start (_button, true, true);
114 _button.set_active (_processor->active());
117 _processor->ActiveChanged.connect (active_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_active_changed, this), gui_context());
118 _processor->PropertyChanged.connect (name_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_property_changed, this, _1), gui_context());
120 set<Evoral::Parameter> p = _processor->what_can_be_automated ();
121 for (set<Evoral::Parameter>::iterator i = p.begin(); i != p.end(); ++i) {
123 Control* c = new Control (_processor->automation_control (*i), _processor->describe_parameter (*i));
125 _controls.push_back (c);
127 if (boost::dynamic_pointer_cast<Amp> (_processor) == 0) {
128 /* Add non-Amp controls to the processor box */
129 _vbox.pack_start (c->box);
132 if (boost::dynamic_pointer_cast<Send> (_processor)) {
133 /* Don't label send faders */
141 _vbox.set_size_request (-1, _button.size_request().height);
145 ProcessorEntry::~ProcessorEntry ()
147 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
153 ProcessorEntry::action_widget ()
159 ProcessorEntry::widget ()
165 ProcessorEntry::drag_text () const
171 ProcessorEntry::set_position (Position p)
178 ProcessorEntry::set_visual_state (Gtkmm2ext::VisualState s, bool yn)
181 _button.set_visual_state (Gtkmm2ext::VisualState (_button.visual_state() | s));
183 _button.set_visual_state (Gtkmm2ext::VisualState (_button.visual_state() & ~s));
188 ProcessorEntry::setup_visuals ()
192 _button.set_name ("processor prefader");
196 _button.set_name ("processor fader");
200 _button.set_name ("processor postfader");
206 boost::shared_ptr<Processor>
207 ProcessorEntry::processor () const
213 ProcessorEntry::set_enum_width (Width w)
219 ProcessorEntry::led_clicked()
222 if (_button.get_active ()) {
223 _processor->deactivate ();
225 _processor->activate ();
231 ProcessorEntry::processor_active_changed ()
234 _button.set_active (_processor->active());
239 ProcessorEntry::processor_property_changed (const PropertyChange& what_changed)
241 if (what_changed.contains (ARDOUR::Properties::name)) {
242 _button.set_text (name (_width));
248 ProcessorEntry::setup_tooltip ()
250 ARDOUR_UI::instance()->set_tip (_button, name (Wide));
254 ProcessorEntry::name (Width w) const
256 boost::shared_ptr<Send> send;
263 if ((send = boost::dynamic_pointer_cast<Send> (_processor)) != 0 &&
264 !boost::dynamic_pointer_cast<InternalSend>(_processor)) {
268 /* grab the send name out of its overall name */
270 string::size_type lbracket, rbracket;
271 lbracket = send->name().find ('[');
272 rbracket = send->name().find (']');
276 name_display += send->name().substr (lbracket+1, lbracket-rbracket-1);
279 name_display += PBD::short_version (send->name().substr (lbracket+1, lbracket-rbracket-1), 4);
287 name_display += _processor->display_name();
290 name_display += PBD::short_version (_processor->display_name(), 5);
300 ProcessorEntry::set_pixel_width (int p)
302 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
303 (*i)->set_pixel_width (p);
308 ProcessorEntry::show_all_controls ()
310 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
311 (*i)->set_visible (true);
314 _parent->update_gui_object_state (this);
318 ProcessorEntry::hide_all_controls ()
320 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
321 (*i)->set_visible (false);
324 _parent->update_gui_object_state (this);
328 ProcessorEntry::add_control_state (XMLNode* node) const
330 for (list<Control*>::const_iterator i = _controls.begin(); i != _controls.end(); ++i) {
331 (*i)->add_state (node);
336 ProcessorEntry::set_control_state (XMLNode const * node)
338 for (list<Control*>::const_iterator i = _controls.begin(); i != _controls.end(); ++i) {
339 (*i)->set_state (node);
344 ProcessorEntry::state_id () const
346 return string_compose ("processor %1", _processor->id().to_s());
350 ProcessorEntry::hide_things ()
352 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
353 (*i)->hide_things ();
359 ProcessorEntry::build_controls_menu ()
361 using namespace Menu_Helpers;
362 Menu* menu = manage (new Menu);
363 MenuList& items = menu->items ();
366 MenuElem (_("Show All Controls"), sigc::mem_fun (*this, &ProcessorEntry::show_all_controls))
370 MenuElem (_("Hide All Controls"), sigc::mem_fun (*this, &ProcessorEntry::hide_all_controls))
373 if (!_controls.empty ()) {
374 items.push_back (SeparatorElem ());
377 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
378 items.push_back (CheckMenuElem ((*i)->name ()));
379 CheckMenuItem* c = dynamic_cast<CheckMenuItem*> (&items.back ());
380 c->set_active ((*i)->visible ());
381 c->signal_toggled().connect (sigc::bind (sigc::mem_fun (*this, &ProcessorEntry::toggle_control_visibility), *i));
388 ProcessorEntry::toggle_control_visibility (Control* c)
390 c->set_visible (!c->visible ());
391 _parent->update_gui_object_state (this);
394 ProcessorEntry::Control::Control (boost::shared_ptr<AutomationControl> c, string const & n)
396 , _adjustment (gain_to_slider_position_with_max (1.0, Config->get_max_gain()), 0, 1, 0.01, 0.1)
397 , _slider (&_adjustment, 0, 13, false)
398 , _slider_persistant_tooltip (&_slider)
399 , _button (ArdourButton::Element (ArdourButton::Text | ArdourButton::Indicator))
400 , _ignore_ui_adjustment (false)
404 _slider.set_controllable (c);
407 _button.set_text (_name);
408 _button.set_led_left (true);
409 _button.set_name ("processor control button");
410 box.pack_start (_button);
413 _button.signal_clicked.connect (sigc::mem_fun (*this, &Control::button_clicked));
414 _button.signal_led_clicked.connect (sigc::mem_fun (*this, &Control::button_clicked));
415 c->Changed.connect (_connection, MISSING_INVALIDATOR, boost::bind (&Control::control_changed, this), gui_context ());
419 _slider.set_name ("PluginSlider");
420 _slider.set_text (_name);
422 // box.pack_start (_label);
424 // _label.set_text (_name);
425 box.pack_start (_slider);
428 double const lo = c->internal_to_interface (c->lower ());
429 double const up = c->internal_to_interface (c->upper ());
431 _adjustment.set_lower (lo);
432 _adjustment.set_upper (up);
433 _adjustment.set_step_increment ((up - lo) / 100);
434 _adjustment.set_page_increment ((up - lo) / 10);
435 _slider.set_default_value (c->internal_to_interface (c->normal ()));
437 _adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &Control::slider_adjusted));
438 c->Changed.connect (_connection, MISSING_INVALIDATOR, boost::bind (&Control::control_changed, this), gui_context ());
441 ARDOUR_UI::RapidScreenUpdate.connect (sigc::mem_fun (*this, &Control::control_changed));
446 /* We're providing our own PersistentTooltip */
447 set_no_tooltip_whatsoever (_slider);
451 ProcessorEntry::Control::set_tooltip ()
453 boost::shared_ptr<AutomationControl> c = _control.lock ();
462 s << (c->get_value() > 0.5 ? _("on") : _("off"));
464 s << setprecision(2) << fixed;
465 s << c->internal_to_user (c->get_value ());
468 ARDOUR_UI::instance()->set_tip (_label, s.str ());
469 _slider_persistant_tooltip.set_tip (s.str ());
470 ARDOUR_UI::instance()->set_tip (_button, s.str ());
474 ProcessorEntry::Control::set_pixel_width (int p)
476 _slider.set_fader_length (p);
480 ProcessorEntry::Control::slider_adjusted ()
482 if (_ignore_ui_adjustment) {
486 boost::shared_ptr<AutomationControl> c = _control.lock ();
492 c->set_value (c->interface_to_internal (_adjustment.get_value ()));
497 ProcessorEntry::Control::button_clicked ()
499 boost::shared_ptr<AutomationControl> c = _control.lock ();
505 bool const n = _button.get_active ();
507 c->set_value (n ? 0 : 1);
508 _button.set_active (!n);
512 ProcessorEntry::Control::control_changed ()
514 boost::shared_ptr<AutomationControl> c = _control.lock ();
519 _ignore_ui_adjustment = true;
523 _button.set_active (c->get_value() > 0.5);
527 _adjustment.set_value (c->internal_to_interface (c->get_value ()));
531 s.setf (ios::fixed, ios::floatfield);
532 s << c->internal_to_user (c->get_value ());
535 _ignore_ui_adjustment = false;
539 ProcessorEntry::Control::add_state (XMLNode* node) const
541 XMLNode* c = new XMLNode (X_("Object"));
542 c->add_property (X_("id"), state_id ());
543 c->add_property (X_("visible"), _visible);
544 node->add_child_nocopy (*c);
548 ProcessorEntry::Control::set_state (XMLNode const * node)
550 XMLNode* n = GUIObjectState::get_node (node, state_id ());
552 XMLProperty* p = n->property (X_("visible"));
553 set_visible (p && string_is_affirmative (p->value ()));
560 ProcessorEntry::Control::set_visible (bool v)
571 /** Called when the Editor might have re-shown things that
575 ProcessorEntry::Control::hide_things ()
583 ProcessorEntry::Control::hide_label ()
589 ProcessorEntry::Control::state_id () const
591 boost::shared_ptr<AutomationControl> c = _control.lock ();
594 return string_compose (X_("control %1"), c->id().to_s ());
597 BlankProcessorEntry::BlankProcessorEntry (ProcessorBox* b, Width w)
598 : ProcessorEntry (b, boost::shared_ptr<Processor>(), w)
602 PluginInsertProcessorEntry::PluginInsertProcessorEntry (ProcessorBox* b, boost::shared_ptr<ARDOUR::PluginInsert> p, Width w)
603 : ProcessorEntry (b, p, w)
606 p->SplittingChanged.connect (
607 _splitting_connection, invalidator (*this), boost::bind (&PluginInsertProcessorEntry::plugin_insert_splitting_changed, this), gui_context()
610 _splitting_icon.set_size_request (-1, 12);
612 _vbox.pack_start (_splitting_icon);
613 _vbox.reorder_child (_splitting_icon, 0);
615 plugin_insert_splitting_changed ();
619 PluginInsertProcessorEntry::plugin_insert_splitting_changed ()
621 if (_plugin_insert->splitting ()) {
622 _splitting_icon.show ();
624 _splitting_icon.hide ();
629 PluginInsertProcessorEntry::hide_things ()
631 ProcessorEntry::hide_things ();
632 plugin_insert_splitting_changed ();
636 PluginInsertProcessorEntry::setup_visuals ()
640 _splitting_icon.set_name ("ProcessorPreFader");
644 _splitting_icon.set_name ("ProcessorFader");
648 _splitting_icon.set_name ("ProcessorPostFader");
652 ProcessorEntry::setup_visuals ();
656 PluginInsertProcessorEntry::SplittingIcon::on_expose_event (GdkEventExpose* ev)
658 cairo_t* cr = gdk_cairo_create (get_window()->gobj());
660 cairo_set_line_width (cr, 1);
662 double const width = ev->area.width;
663 double const height = ev->area.height;
665 Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
666 cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
668 cairo_rectangle (cr, 0, 0, width, height);
671 Gdk::Color const fg = get_style()->get_fg (STATE_NORMAL);
672 cairo_set_source_rgb (cr, fg.get_red_p (), fg.get_green_p (), fg.get_blue_p ());
674 cairo_move_to (cr, width * 0.3, height);
675 cairo_line_to (cr, width * 0.3, height * 0.5);
676 cairo_line_to (cr, width * 0.7, height * 0.5);
677 cairo_line_to (cr, width * 0.7, height);
678 cairo_move_to (cr, width * 0.5, height * 0.5);
679 cairo_line_to (cr, width * 0.5, 0);
685 ProcessorBox::ProcessorBox (ARDOUR::Session* sess, boost::function<PluginSelector*()> get_plugin_selector,
686 RouteProcessorSelection& rsel, MixerStrip* parent, bool owner_is_mixer)
687 : _parent_strip (parent)
688 , _owner_is_mixer (owner_is_mixer)
689 , ab_direction (true)
690 , _get_plugin_selector (get_plugin_selector)
692 , _visible_prefader_processors (0)
693 , _rr_selection(rsel)
694 , _redisplay_pending (false)
701 no_processor_redisplay = false;
703 processor_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
704 processor_scroller.add (processor_display);
705 pack_start (processor_scroller, true, true);
707 processor_display.set_flags (CAN_FOCUS);
708 processor_display.set_name ("ProcessorList");
709 processor_display.set_size_request (48, -1);
710 processor_display.set_data ("processorbox", this);
711 processor_display.set_spacing (2);
713 processor_display.signal_enter_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::enter_notify), false);
714 processor_display.signal_leave_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::leave_notify), false);
716 processor_display.ButtonPress.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_press_event));
717 processor_display.ButtonRelease.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_release_event));
719 processor_display.Reordered.connect (sigc::mem_fun (*this, &ProcessorBox::reordered));
720 processor_display.DropFromAnotherBox.connect (sigc::mem_fun (*this, &ProcessorBox::object_drop));
722 processor_scroller.show ();
723 processor_display.show ();
726 parent->DeliveryChanged.connect (
727 _mixer_strip_connections, invalidator (*this), boost::bind (&ProcessorBox::mixer_strip_delivery_changed, this, _1), gui_context ()
731 ARDOUR_UI::instance()->set_tip (processor_display, _("Right-click to add/remove/edit\nplugins,inserts,sends and more"));
734 ProcessorBox::~ProcessorBox ()
736 /* it may appear as if we should delete processor_menu but that is a
737 * pointer to a widget owned by the UI Manager, and has potentially
738 * be returned to many other ProcessorBoxes. GTK doesn't really make
739 * clear the ownership of this widget, which is a menu and thus is
740 * never packed into any container other than an implict GtkWindow.
742 * For now, until or if we ever get clarification over the ownership
743 * story just let it continue to exist. At worst, its a small memory leak.
748 ProcessorBox::set_route (boost::shared_ptr<Route> r)
754 _route_connections.drop_connections();
756 /* new route: any existing block on processor redisplay must be meaningless */
757 no_processor_redisplay = false;
760 _route->processors_changed.connect (
761 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_processors_changed, this, _1), gui_context()
764 _route->DropReferences.connect (
765 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_going_away, this), gui_context()
768 _route->PropertyChanged.connect (
769 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_property_changed, this, _1), gui_context()
772 redisplay_processors ();
776 ProcessorBox::route_going_away ()
778 /* don't keep updating display as processors are deleted */
779 no_processor_redisplay = true;
784 ProcessorBox::object_drop(DnDVBox<ProcessorEntry>* source, ProcessorEntry* position, Glib::RefPtr<Gdk::DragContext> const & context)
786 boost::shared_ptr<Processor> p;
788 p = position->processor ();
790 /* dropped on the blank entry (which will be before the
791 fader), so use the first non-blank child as our
792 `dropped on' processor */
793 list<ProcessorEntry*> c = processor_display.children ();
794 list<ProcessorEntry*>::iterator i = c.begin ();
795 while (dynamic_cast<BlankProcessorEntry*> (*i)) {
796 assert (i != c.end ());
800 assert (i != c.end ());
801 p = (*i)->processor ();
806 list<ProcessorEntry*> children = source->selection ();
807 list<boost::shared_ptr<Processor> > procs;
808 for (list<ProcessorEntry*>::const_iterator i = children.begin(); i != children.end(); ++i) {
809 if ((*i)->processor ()) {
810 procs.push_back ((*i)->processor ());
814 for (list<boost::shared_ptr<Processor> >::const_iterator i = procs.begin(); i != procs.end(); ++i) {
815 XMLNode& state = (*i)->get_state ();
817 nlist.push_back (&state);
818 paste_processor_state (nlist, p);
822 /* since the dndvbox doesn't take care of this properly, we have to delete the originals
826 if ((context->get_suggested_action() == Gdk::ACTION_MOVE) && source) {
827 ProcessorBox* other = reinterpret_cast<ProcessorBox*> (source->get_data ("processorbox"));
829 other->delete_dragged_processors (procs);
835 ProcessorBox::set_width (Width w)
843 list<ProcessorEntry*> children = processor_display.children ();
844 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
845 (*i)->set_enum_width (w);
848 _redisplay_pending = true;
853 ProcessorBox::build_possible_aux_menu ()
855 boost::shared_ptr<RouteList> rl = _session->get_routes_with_internal_returns();
858 /* No aux sends if there are no busses */
862 using namespace Menu_Helpers;
863 Menu* menu = manage (new Menu);
864 MenuList& items = menu->items();
866 for (RouteList::iterator r = rl->begin(); r != rl->end(); ++r) {
867 if (!_route->internal_send_for (*r) && *r != _route) {
868 items.push_back (MenuElem ((*r)->name(), sigc::bind (sigc::ptr_fun (ProcessorBox::rb_choose_aux), boost::weak_ptr<Route>(*r))));
876 ProcessorBox::show_processor_menu (int arg)
878 if (processor_menu == 0) {
879 processor_menu = build_processor_menu ();
880 processor_menu->signal_unmap().connect (sigc::mem_fun (*this, &ProcessorBox::processor_menu_unmapped));
883 /* Sort out the plugin submenu */
885 Gtk::MenuItem* plugin_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newplugin"));
887 if (plugin_menu_item) {
888 plugin_menu_item->set_submenu (*_get_plugin_selector()->plugin_menu());
891 /* And the aux submenu */
893 Gtk::MenuItem* aux_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newaux"));
896 Menu* m = build_possible_aux_menu();
897 if (m && !m->items().empty()) {
898 aux_menu_item->set_submenu (*m);
899 aux_menu_item->set_sensitive (true);
901 /* stupid gtkmm: we need to pass a null reference here */
902 gtk_menu_item_set_submenu (aux_menu_item->gobj(), 0);
903 aux_menu_item->set_sensitive (false);
907 ProcessorEntry* single_selection = 0;
908 if (processor_display.selection().size() == 1) {
909 single_selection = processor_display.selection().front();
912 /* And the controls submenu */
914 Gtk::MenuItem* controls_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/controls"));
916 if (controls_menu_item) {
917 if (single_selection) {
918 Menu* m = single_selection->build_controls_menu ();
919 if (m && !m->items().empty()) {
920 controls_menu_item->set_submenu (*m);
921 controls_menu_item->set_sensitive (true);
923 gtk_menu_item_set_submenu (controls_menu_item->gobj(), 0);
924 controls_menu_item->set_sensitive (false);
929 /* Sensitise actions as approprioate */
931 cut_action->set_sensitive (can_cut());
932 paste_action->set_sensitive (!_rr_selection.processors.empty());
934 const bool sensitive = !processor_display.selection().empty();
935 ActionManager::set_sensitive (ActionManager::plugin_selection_sensitive_actions, sensitive);
936 edit_action->set_sensitive (one_processor_can_be_edited ());
938 boost::shared_ptr<PluginInsert> pi;
939 if (single_selection) {
940 pi = boost::dynamic_pointer_cast<PluginInsert> (single_selection->processor ());
943 /* allow editing with an Ardour-generated UI for plugin inserts with editors */
944 edit_generic_action->set_sensitive (pi && pi->plugin()->has_editor ());
946 /* disallow rename for multiple selections, for plugin inserts and for the fader */
947 rename_action->set_sensitive (single_selection && !pi && !boost::dynamic_pointer_cast<Amp> (single_selection->processor ()));
949 processor_menu->popup (1, arg);
951 /* Add a placeholder gap to the processor list to indicate where a processor would be
952 inserted were one chosen from the menu.
955 processor_display.get_pointer (x, y);
956 _placement = processor_display.add_placeholder (y);
958 if (_visible_prefader_processors == 0 && _placement > 0) {
964 ProcessorBox::enter_notify (GdkEventCrossing*)
966 _current_processor_box = this;
971 ProcessorBox::leave_notify (GdkEventCrossing*)
977 ProcessorBox::processor_operation (ProcessorOperation op)
979 ProcSelection targets;
981 get_selected_processors (targets);
983 if (targets.empty()) {
986 processor_display.get_pointer (x, y);
988 pair<ProcessorEntry *, double> const pointer = processor_display.get_child_at_position (y);
990 if (pointer.first && pointer.first->processor()) {
991 targets.push_back (pointer.first->processor ());
996 case ProcessorsSelectAll:
997 processor_display.select_all ();
1000 case ProcessorsCopy:
1001 copy_processors (targets);
1005 cut_processors (targets);
1008 case ProcessorsPaste:
1009 if (targets.empty()) {
1010 paste_processors ();
1012 paste_processors (targets.front());
1016 case ProcessorsDelete:
1017 delete_processors (targets);
1020 case ProcessorsToggleActive:
1021 for (ProcSelection::iterator i = targets.begin(); i != targets.end(); ++i) {
1022 if ((*i)->active()) {
1023 (*i)->deactivate ();
1040 ProcessorBox::processor_button_press_event (GdkEventButton *ev, ProcessorEntry* child)
1042 boost::shared_ptr<Processor> processor;
1044 processor = child->processor ();
1048 bool selected = processor_display.selected (child);
1050 if (processor && (Keyboard::is_edit_event (ev) || (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS))) {
1052 if (_session->engine().connected()) {
1053 /* XXX giving an error message here is hard, because we may be in the midst of a button press */
1054 if (Config->get_use_plugin_own_gui ()) {
1055 toggle_edit_processor (processor);
1057 toggle_edit_generic_processor (processor);
1062 } else if (processor && ev->button == 1 && selected) {
1064 // this is purely informational but necessary for route params UI
1065 ProcessorSelected (processor); // emit
1067 } else if (!processor && ev->button == 1 && ev->type == GDK_2BUTTON_PRESS) {
1070 _get_plugin_selector()->show_manager ();
1077 ProcessorBox::processor_button_release_event (GdkEventButton *ev, ProcessorEntry* child)
1079 boost::shared_ptr<Processor> processor;
1081 processor = child->processor ();
1084 if (processor && Keyboard::is_delete_event (ev)) {
1086 Glib::signal_idle().connect (sigc::bind (
1087 sigc::mem_fun(*this, &ProcessorBox::idle_delete_processor),
1088 boost::weak_ptr<Processor>(processor)));
1090 } else if (Keyboard::is_context_menu_event (ev)) {
1092 show_processor_menu (ev->time);
1094 } else if (processor && Keyboard::is_button2_event (ev)
1096 && (Keyboard::no_modifier_keys_pressed (ev) && ((ev->state & Gdk::BUTTON2_MASK) == Gdk::BUTTON2_MASK))
1100 /* button2-click with no/appropriate modifiers */
1102 if (processor->active()) {
1103 processor->deactivate ();
1105 processor->activate ();
1113 ProcessorBox::build_processor_menu ()
1115 processor_menu = dynamic_cast<Gtk::Menu*>(ActionManager::get_widget("/ProcessorMenu") );
1116 processor_menu->set_name ("ArdourContextMenu");
1117 return processor_menu;
1121 ProcessorBox::select_all_processors ()
1123 processor_display.select_all ();
1127 ProcessorBox::deselect_all_processors ()
1129 processor_display.select_none ();
1133 ProcessorBox::choose_plugin ()
1135 _get_plugin_selector()->set_interested_object (*this);
1138 /** @return true if an error occurred, otherwise false */
1140 ProcessorBox::use_plugins (const SelectedPlugins& plugins)
1142 for (SelectedPlugins::const_iterator p = plugins.begin(); p != plugins.end(); ++p) {
1144 boost::shared_ptr<Processor> processor (new PluginInsert (*_session, *p));
1146 Route::ProcessorStreams err_streams;
1148 if (_route->add_processor_by_index (processor, _placement, &err_streams, Config->get_new_plugins_active ())) {
1149 weird_plugin_dialog (**p, err_streams);
1151 // XXX SHAREDPTR delete plugin here .. do we even need to care?
1154 if (Profile->get_sae()) {
1155 processor->activate ();
1164 ProcessorBox::weird_plugin_dialog (Plugin& p, Route::ProcessorStreams streams)
1166 ArdourDialog dialog (_("Plugin Incompatibility"));
1169 string text = string_compose(_("You attempted to add the plugin \"%1\" in slot %2.\n"),
1170 p.name(), streams.index);
1172 bool has_midi = streams.count.n_midi() > 0 || p.get_info()->n_inputs.n_midi() > 0;
1173 bool has_audio = streams.count.n_audio() > 0 || p.get_info()->n_inputs.n_audio() > 0;
1175 text += _("\nThis plugin has:\n");
1177 uint32_t const n = p.get_info()->n_inputs.n_midi ();
1178 text += string_compose (ngettext ("\t%1 MIDI input\n", "\t%1 MIDI inputs\n", n), n);
1181 uint32_t const n = p.get_info()->n_inputs.n_audio ();
1182 text += string_compose (ngettext ("\t%1 audio input\n", "\t%1 audio inputs\n", n), n);
1185 text += _("\nbut at the insertion point, there are:\n");
1187 uint32_t const n = streams.count.n_midi ();
1188 text += string_compose (ngettext ("\t%1 MIDI channel\n", "\t%1 MIDI channels\n", n), n);
1191 uint32_t const n = streams.count.n_audio ();
1192 text += string_compose (ngettext ("\t%1 audio channel\n", "\t%1 audio channels\n", n), n);
1195 text += string_compose (_("\n%1 is unable to insert this plugin here.\n"), PROGRAM_NAME);
1196 label.set_text(text);
1198 dialog.get_vbox()->pack_start (label);
1199 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
1201 dialog.set_name (X_("PluginIODialog"));
1202 dialog.set_position (Gtk::WIN_POS_MOUSE);
1203 dialog.set_modal (true);
1210 ProcessorBox::choose_insert ()
1212 boost::shared_ptr<Processor> processor (new PortInsert (*_session, _route->pannable(), _route->mute_master()));
1213 _route->add_processor_by_index (processor, _placement);
1216 /* Caller must not hold process lock */
1218 ProcessorBox::choose_send ()
1220 boost::shared_ptr<Send> send (new Send (*_session, _route->pannable(), _route->mute_master()));
1222 /* make an educated guess at the initial number of outputs for the send */
1223 ChanCount outs = (_session->master_out())
1224 ? _session->master_out()->n_outputs()
1225 : _route->n_outputs();
1227 /* XXX need processor lock on route */
1229 Glib::Threads::Mutex::Lock lm (AudioEngine::instance()->process_lock());
1230 send->output()->ensure_io (outs, false, this);
1231 } catch (AudioEngine::PortRegistrationFailure& err) {
1232 error << string_compose (_("Cannot set up new send: %1"), err.what()) << endmsg;
1236 /* let the user adjust the IO setup before creation.
1238 Note: this dialog is NOT modal - we just leave it to run and it will
1239 return when its Finished signal is emitted - typically when the window
1243 IOSelectorWindow *ios = new IOSelectorWindow (_session, send->output(), true);
1246 /* keep a reference to the send so it doesn't get deleted while
1247 the IOSelectorWindow is doing its stuff
1249 _processor_being_created = send;
1251 ios->selector().Finished.connect (sigc::bind (
1252 sigc::mem_fun(*this, &ProcessorBox::send_io_finished),
1253 boost::weak_ptr<Processor>(send), ios));
1258 ProcessorBox::send_io_finished (IOSelector::Result r, boost::weak_ptr<Processor> weak_processor, IOSelectorWindow* ios)
1260 boost::shared_ptr<Processor> processor (weak_processor.lock());
1262 /* drop our temporary reference to the new send */
1263 _processor_being_created.reset ();
1270 case IOSelector::Cancelled:
1271 // processor will go away when all shared_ptrs to it vanish
1274 case IOSelector::Accepted:
1275 _route->add_processor_by_index (processor, _placement);
1276 if (Profile->get_sae()) {
1277 processor->activate ();
1282 delete_when_idle (ios);
1286 ProcessorBox::return_io_finished (IOSelector::Result r, boost::weak_ptr<Processor> weak_processor, IOSelectorWindow* ios)
1288 boost::shared_ptr<Processor> processor (weak_processor.lock());
1290 /* drop our temporary reference to the new return */
1291 _processor_being_created.reset ();
1298 case IOSelector::Cancelled:
1299 // processor will go away when all shared_ptrs to it vanish
1302 case IOSelector::Accepted:
1303 _route->add_processor_by_index (processor, _placement);
1304 if (Profile->get_sae()) {
1305 processor->activate ();
1310 delete_when_idle (ios);
1314 ProcessorBox::choose_aux (boost::weak_ptr<Route> wr)
1320 boost::shared_ptr<Route> target = wr.lock();
1326 _session->add_internal_send (target, _placement, _route);
1330 ProcessorBox::route_processors_changed (RouteProcessorChange c)
1332 if (c.type == RouteProcessorChange::MeterPointChange && c.meter_visibly_changed == false) {
1333 /* the meter has moved, but it was and still is invisible to the user, so nothing to do */
1337 redisplay_processors ();
1341 ProcessorBox::redisplay_processors ()
1343 ENSURE_GUI_THREAD (*this, &ProcessorBox::redisplay_processors);
1346 if (no_processor_redisplay) {
1350 processor_display.clear ();
1352 _visible_prefader_processors = 0;
1355 _route->foreach_processor (sigc::bind (sigc::mem_fun (*this, &ProcessorBox::help_count_visible_prefader_processors),
1356 &_visible_prefader_processors, &fader_seen));
1358 if (_visible_prefader_processors == 0) { // fader only
1359 BlankProcessorEntry* bpe = new BlankProcessorEntry (this, _width);
1360 bpe->set_pixel_width (get_allocation().get_width());
1361 processor_display.add_child (bpe);
1364 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::add_processor_to_display));
1366 for (list<ProcessorWindowProxy*>::iterator i = _processor_window_proxies.begin(); i != _processor_window_proxies.end(); ++i) {
1367 (*i)->marked = false;
1370 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::maybe_add_processor_to_ui_list));
1372 /* trim dead wood from the processor window proxy list */
1374 list<ProcessorWindowProxy*>::iterator i = _processor_window_proxies.begin();
1375 while (i != _processor_window_proxies.end()) {
1376 list<ProcessorWindowProxy*>::iterator j = i;
1379 if (!(*i)->marked) {
1380 ARDOUR_UI::instance()->remove_window_proxy (*i);
1382 _processor_window_proxies.erase (i);
1388 setup_entry_positions ();
1391 /** Add a ProcessorWindowProxy for a processor to our list, if that processor does
1392 * not already have one.
1395 ProcessorBox::maybe_add_processor_to_ui_list (boost::weak_ptr<Processor> w)
1397 boost::shared_ptr<Processor> p = w.lock ();
1402 list<ProcessorWindowProxy*>::iterator i = _processor_window_proxies.begin ();
1403 while (i != _processor_window_proxies.end()) {
1405 boost::shared_ptr<Processor> t = (*i)->processor().lock ();
1408 /* this processor is already on the list; done */
1409 (*i)->marked = true;
1416 /* not on the list; add it */
1419 if (_parent_strip) {
1420 if (_parent_strip->mixer_owned()) {
1429 ProcessorWindowProxy* wp = new ProcessorWindowProxy (
1430 string_compose ("%1-%2-%3", loc, _route->id(), p->id()),
1431 _session->extra_xml (X_("UI")),
1437 /* if the processor already has an existing UI,
1438 note that so that we don't recreate it
1441 void* existing_ui = p->get_ui ();
1444 wp->set (static_cast<Gtk::Window*>(existing_ui));
1447 _processor_window_proxies.push_back (wp);
1448 ARDOUR_UI::instance()->add_window_proxy (wp);
1452 ProcessorBox::help_count_visible_prefader_processors (boost::weak_ptr<Processor> p, uint32_t* cnt, bool* amp_seen)
1454 boost::shared_ptr<Processor> processor (p.lock ());
1456 if (processor && processor->display_to_user()) {
1458 if (boost::dynamic_pointer_cast<Amp>(processor)) {
1469 ProcessorBox::add_processor_to_display (boost::weak_ptr<Processor> p)
1471 boost::shared_ptr<Processor> processor (p.lock ());
1473 if (!processor || !processor->display_to_user()) {
1477 boost::shared_ptr<PluginInsert> plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor);
1478 ProcessorEntry* e = 0;
1479 if (plugin_insert) {
1480 e = new PluginInsertProcessorEntry (this, plugin_insert, _width);
1482 e = new ProcessorEntry (this, processor, _width);
1485 e->set_pixel_width (get_allocation().get_width());
1487 /* Set up this entry's state from the GUIObjectState */
1488 XMLNode* proc = entry_gui_object_state (e);
1490 e->set_control_state (proc);
1493 if (boost::dynamic_pointer_cast<Send> (processor)) {
1494 /* Always show send controls */
1495 e->show_all_controls ();
1498 processor_display.add_child (e);
1502 ProcessorBox::reordered ()
1504 compute_processor_sort_keys ();
1505 setup_entry_positions ();
1509 ProcessorBox::setup_entry_positions ()
1511 list<ProcessorEntry*> children = processor_display.children ();
1512 bool pre_fader = true;
1514 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
1515 if (boost::dynamic_pointer_cast<Amp>((*i)->processor())) {
1517 (*i)->set_position (ProcessorEntry::Fader);
1520 (*i)->set_position (ProcessorEntry::PreFader);
1522 (*i)->set_position (ProcessorEntry::PostFader);
1529 ProcessorBox::compute_processor_sort_keys ()
1531 list<ProcessorEntry*> children = processor_display.children ();
1532 Route::ProcessorList our_processors;
1534 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
1535 if ((*i)->processor()) {
1536 our_processors.push_back ((*i)->processor ());
1540 if (_route->reorder_processors (our_processors)) {
1541 /* Reorder failed, so report this to the user. As far as I can see this must be done
1542 in an idle handler: it seems that the redisplay_processors() that happens below destroys
1543 widgets that were involved in the drag-and-drop on the processor list, which causes problems
1544 when the drag is torn down after this handler function is finished.
1546 Glib::signal_idle().connect_once (sigc::mem_fun (*this, &ProcessorBox::report_failed_reorder));
1551 ProcessorBox::report_failed_reorder ()
1553 /* reorder failed, so redisplay */
1555 redisplay_processors ();
1557 /* now tell them about the problem */
1559 ArdourDialog dialog (_("Plugin Incompatibility"));
1562 label.set_text (_("\
1563 You cannot reorder these plugins/sends/inserts\n\
1564 in that way because the inputs and\n\
1565 outputs will not work correctly."));
1567 dialog.get_vbox()->set_border_width (12);
1568 dialog.get_vbox()->pack_start (label);
1569 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
1571 dialog.set_name (X_("PluginIODialog"));
1572 dialog.set_position (Gtk::WIN_POS_MOUSE);
1573 dialog.set_modal (true);
1580 ProcessorBox::rename_processors ()
1582 ProcSelection to_be_renamed;
1584 get_selected_processors (to_be_renamed);
1586 if (to_be_renamed.empty()) {
1590 for (ProcSelection::iterator i = to_be_renamed.begin(); i != to_be_renamed.end(); ++i) {
1591 rename_processor (*i);
1596 ProcessorBox::can_cut () const
1598 vector<boost::shared_ptr<Processor> > sel;
1600 get_selected_processors (sel);
1602 /* cut_processors () does not cut inserts */
1604 for (vector<boost::shared_ptr<Processor> >::const_iterator i = sel.begin (); i != sel.end (); ++i) {
1606 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
1607 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
1608 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
1617 ProcessorBox::cut_processors (const ProcSelection& to_be_removed)
1619 if (to_be_removed.empty()) {
1623 XMLNode* node = new XMLNode (X_("cut"));
1624 Route::ProcessorList to_cut;
1626 no_processor_redisplay = true;
1627 for (ProcSelection::const_iterator i = to_be_removed.begin(); i != to_be_removed.end(); ++i) {
1628 // Cut only plugins, sends and returns
1629 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
1630 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
1631 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
1633 Window* w = get_processor_ui (*i);
1639 XMLNode& child ((*i)->get_state());
1640 node->add_child_nocopy (child);
1641 to_cut.push_back (*i);
1645 if (_route->remove_processors (to_cut) != 0) {
1647 no_processor_redisplay = false;
1651 _rr_selection.set (node);
1653 no_processor_redisplay = false;
1654 redisplay_processors ();
1658 ProcessorBox::copy_processors (const ProcSelection& to_be_copied)
1660 if (to_be_copied.empty()) {
1664 XMLNode* node = new XMLNode (X_("copy"));
1666 for (ProcSelection::const_iterator i = to_be_copied.begin(); i != to_be_copied.end(); ++i) {
1667 // Copy only plugins, sends, returns
1668 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
1669 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
1670 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
1671 node->add_child_nocopy ((*i)->get_state());
1675 _rr_selection.set (node);
1679 ProcessorBox::delete_processors (const ProcSelection& targets)
1681 if (targets.empty()) {
1685 no_processor_redisplay = true;
1687 for (ProcSelection::const_iterator i = targets.begin(); i != targets.end(); ++i) {
1689 Window* w = get_processor_ui (*i);
1695 _route->remove_processor(*i);
1698 no_processor_redisplay = false;
1699 redisplay_processors ();
1703 ProcessorBox::delete_dragged_processors (const list<boost::shared_ptr<Processor> >& procs)
1705 list<boost::shared_ptr<Processor> >::const_iterator x;
1707 no_processor_redisplay = true;
1708 for (x = procs.begin(); x != procs.end(); ++x) {
1710 Window* w = get_processor_ui (*x);
1716 _route->remove_processor(*x);
1719 no_processor_redisplay = false;
1720 redisplay_processors ();
1724 ProcessorBox::idle_delete_processor (boost::weak_ptr<Processor> weak_processor)
1726 boost::shared_ptr<Processor> processor (weak_processor.lock());
1732 /* NOT copied to _mixer.selection() */
1734 no_processor_redisplay = true;
1735 _route->remove_processor (processor);
1736 no_processor_redisplay = false;
1737 redisplay_processors ();
1743 ProcessorBox::rename_processor (boost::shared_ptr<Processor> processor)
1745 ArdourPrompter name_prompter (true);
1747 name_prompter.set_title (_("Rename Processor"));
1748 name_prompter.set_prompt (_("New name:"));
1749 name_prompter.set_initial_text (processor->name());
1750 name_prompter.add_button (_("Rename"), Gtk::RESPONSE_ACCEPT);
1751 name_prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
1752 name_prompter.show_all ();
1754 switch (name_prompter.run ()) {
1756 case Gtk::RESPONSE_ACCEPT:
1757 name_prompter.get_result (result);
1758 if (result.length()) {
1761 string test = result;
1763 while (tries < 100) {
1764 if (_session->io_name_is_legal (test)) {
1770 test = string_compose ("%1-%2", result, tries);
1774 processor->set_name (result);
1777 ARDOUR_UI::instance()->popup_error
1778 (string_compose (_("At least 100 IO objects exist with a name like %1 - name not changed"), result));
1788 ProcessorBox::paste_processors ()
1790 if (_rr_selection.processors.empty()) {
1794 paste_processor_state (_rr_selection.processors.get_node().children(), boost::shared_ptr<Processor>());
1798 ProcessorBox::paste_processors (boost::shared_ptr<Processor> before)
1801 if (_rr_selection.processors.empty()) {
1805 paste_processor_state (_rr_selection.processors.get_node().children(), before);
1809 ProcessorBox::paste_processor_state (const XMLNodeList& nlist, boost::shared_ptr<Processor> p)
1811 XMLNodeConstIterator niter;
1812 list<boost::shared_ptr<Processor> > copies;
1814 if (nlist.empty()) {
1818 for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
1820 XMLProperty const * type = (*niter)->property ("type");
1821 XMLProperty const * role = (*niter)->property ("role");
1824 boost::shared_ptr<Processor> p;
1826 if (type->value() == "meter" ||
1827 type->value() == "main-outs" ||
1828 type->value() == "amp" ||
1829 type->value() == "intreturn") {
1830 /* do not paste meter, main outs, amp or internal returns */
1833 } else if (type->value() == "intsend") {
1835 /* aux sends are OK, but those used for
1836 * other purposes, are not.
1841 if (role->value() != "Aux") {
1845 XMLNode n (**niter);
1846 InternalSend* s = new InternalSend (*_session, _route->pannable(), _route->mute_master(),
1847 boost::shared_ptr<Route>(), Delivery::Aux);
1849 IOProcessor::prepare_for_reset (n, s->name());
1851 if (s->set_state (n, Stateful::loading_state_version)) {
1858 } else if (type->value() == "send") {
1860 XMLNode n (**niter);
1861 Send* s = new Send (*_session, _route->pannable(), _route->mute_master());
1863 IOProcessor::prepare_for_reset (n, s->name());
1865 if (s->set_state (n, Stateful::loading_state_version)) {
1872 } else if (type->value() == "return") {
1874 XMLNode n (**niter);
1875 Return* r = new Return (*_session);
1877 IOProcessor::prepare_for_reset (n, r->name());
1879 if (r->set_state (n, Stateful::loading_state_version)) {
1886 } else if (type->value() == "port") {
1888 XMLNode n (**niter);
1889 PortInsert* pi = new PortInsert (*_session, _route->pannable (), _route->mute_master ());
1891 IOProcessor::prepare_for_reset (n, pi->name());
1893 if (pi->set_state (n, Stateful::loading_state_version)) {
1900 /* XXX its a bit limiting to assume that everything else
1904 p.reset (new PluginInsert (*_session));
1905 p->set_state (**niter, Stateful::current_state_version);
1908 copies.push_back (p);
1912 error << _("plugin insert constructor failed") << endmsg;
1916 if (copies.empty()) {
1920 if (_route->add_processors (copies, p)) {
1923 "Copying the set of processors on the clipboard failed,\n\
1924 probably because the I/O configuration of the plugins\n\
1925 could not match the configuration of this track.");
1926 MessageDialog am (msg);
1932 ProcessorBox::get_selected_processors (ProcSelection& processors) const
1934 const list<ProcessorEntry*> selection = processor_display.selection ();
1935 for (list<ProcessorEntry*>::const_iterator i = selection.begin(); i != selection.end(); ++i) {
1936 processors.push_back ((*i)->processor ());
1941 ProcessorBox::for_selected_processors (void (ProcessorBox::*method)(boost::shared_ptr<Processor>))
1943 list<ProcessorEntry*> selection = processor_display.selection ();
1944 for (list<ProcessorEntry*>::iterator i = selection.begin(); i != selection.end(); ++i) {
1945 (this->*method) ((*i)->processor ());
1950 ProcessorBox::all_visible_processors_active (bool state)
1952 _route->all_visible_processors_active (state);
1956 ProcessorBox::ab_plugins ()
1958 _route->ab_plugins (ab_direction);
1959 ab_direction = !ab_direction;
1964 ProcessorBox::clear_processors ()
1967 vector<string> choices;
1969 prompt = string_compose (_("Do you really want to remove all processors from %1?\n"
1970 "(this cannot be undone)"), _route->name());
1972 choices.push_back (_("Cancel"));
1973 choices.push_back (_("Yes, remove them all"));
1975 Gtkmm2ext::Choice prompter (_("Remove processors"), prompt, choices);
1977 if (prompter.run () == 1) {
1978 _route->clear_processors (PreFader);
1979 _route->clear_processors (PostFader);
1984 ProcessorBox::clear_processors (Placement p)
1987 vector<string> choices;
1989 if (p == PreFader) {
1990 prompt = string_compose (_("Do you really want to remove all pre-fader processors from %1?\n"
1991 "(this cannot be undone)"), _route->name());
1993 prompt = string_compose (_("Do you really want to remove all post-fader processors from %1?\n"
1994 "(this cannot be undone)"), _route->name());
1997 choices.push_back (_("Cancel"));
1998 choices.push_back (_("Yes, remove them all"));
2000 Gtkmm2ext::Choice prompter (_("Remove processors"), prompt, choices);
2002 if (prompter.run () == 1) {
2003 _route->clear_processors (p);
2008 ProcessorBox::processor_can_be_edited (boost::shared_ptr<Processor> processor)
2010 boost::shared_ptr<AudioTrack> at = boost::dynamic_pointer_cast<AudioTrack> (_route);
2011 if (at && at->freeze_state() == AudioTrack::Frozen) {
2016 (boost::dynamic_pointer_cast<Send> (processor) && !boost::dynamic_pointer_cast<InternalSend> (processor))||
2017 boost::dynamic_pointer_cast<Return> (processor) ||
2018 boost::dynamic_pointer_cast<PluginInsert> (processor) ||
2019 boost::dynamic_pointer_cast<PortInsert> (processor)
2028 ProcessorBox::one_processor_can_be_edited ()
2030 list<ProcessorEntry*> selection = processor_display.selection ();
2031 list<ProcessorEntry*>::iterator i = selection.begin();
2032 while (i != selection.end() && processor_can_be_edited ((*i)->processor()) == false) {
2036 return (i != selection.end());
2040 ProcessorBox::toggle_edit_processor (boost::shared_ptr<Processor> processor)
2042 boost::shared_ptr<Send> send;
2043 boost::shared_ptr<InternalSend> internal_send;
2044 boost::shared_ptr<Return> retrn;
2045 boost::shared_ptr<PluginInsert> plugin_insert;
2046 boost::shared_ptr<PortInsert> port_insert;
2049 if (boost::dynamic_pointer_cast<AudioTrack>(_route) != 0) {
2051 if (boost::dynamic_pointer_cast<AudioTrack> (_route)->freeze_state() == AudioTrack::Frozen) {
2056 if (boost::dynamic_pointer_cast<Amp> (processor)) {
2058 if (_parent_strip) {
2059 _parent_strip->revert_to_default_display ();
2062 } else if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
2064 if (!_session->engine().connected()) {
2068 if (boost::dynamic_pointer_cast<InternalSend> (processor) == 0) {
2069 SendUIWindow* w = new SendUIWindow (send, _session);
2072 /* assign internal send to main fader */
2073 if (_parent_strip) {
2074 if (_parent_strip->current_delivery() == send) {
2075 _parent_strip->revert_to_default_display ();
2077 _parent_strip->show_send(send);
2082 } else if ((retrn = boost::dynamic_pointer_cast<Return> (processor)) != 0) {
2084 if (boost::dynamic_pointer_cast<InternalReturn> (retrn)) {
2085 /* no GUI for these */
2089 if (!_session->engine().connected()) {
2093 boost::shared_ptr<Return> retrn = boost::dynamic_pointer_cast<Return> (processor);
2095 ReturnUIWindow *return_ui;
2096 Window* w = get_processor_ui (retrn);
2100 return_ui = new ReturnUIWindow (retrn, _session);
2101 return_ui->set_title (retrn->name ());
2102 set_processor_ui (send, return_ui);
2105 return_ui = dynamic_cast<ReturnUIWindow *> (w);
2110 } else if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor)) != 0) {
2112 PluginUIWindow *plugin_ui;
2114 /* these are both allowed to be null */
2116 Container* toplevel = get_toplevel();
2117 Window* win = dynamic_cast<Gtk::Window*>(toplevel);
2119 Window* w = get_processor_ui (plugin_insert);
2123 plugin_ui = new PluginUIWindow (win, plugin_insert);
2124 plugin_ui->set_title (generate_processor_title (plugin_insert));
2125 set_processor_ui (plugin_insert, plugin_ui);
2128 plugin_ui = dynamic_cast<PluginUIWindow *> (w);
2129 plugin_ui->set_parent (win);
2134 } else if ((port_insert = boost::dynamic_pointer_cast<PortInsert> (processor)) != 0) {
2136 if (!_session->engine().connected()) {
2137 MessageDialog msg ( _("Not connected to JACK - no I/O changes are possible"));
2142 PortInsertWindow *io_selector;
2144 Window* w = get_processor_ui (port_insert);
2147 io_selector = new PortInsertWindow (_session, port_insert);
2148 set_processor_ui (port_insert, io_selector);
2151 io_selector = dynamic_cast<PortInsertWindow *> (w);
2154 gidget = io_selector;
2158 if (gidget->is_visible()) {
2161 gidget->show_all ();
2167 /** Toggle a generic (Ardour-generated) plugin UI */
2169 ProcessorBox::toggle_edit_generic_processor (boost::shared_ptr<Processor> processor)
2171 boost::shared_ptr<PluginInsert> plugin_insert
2172 = boost::dynamic_pointer_cast<PluginInsert>(processor);
2173 if (!plugin_insert) {
2177 Container* toplevel = get_toplevel();
2178 Window* win = dynamic_cast<Gtk::Window*>(toplevel);
2179 PluginUIWindow* plugin_ui = new PluginUIWindow(win, plugin_insert, true, false);
2180 plugin_ui->set_title(generate_processor_title (plugin_insert));
2182 if (plugin_ui->is_visible()) {
2185 plugin_ui->show_all();
2186 plugin_ui->present();
2191 ProcessorBox::register_actions ()
2193 Glib::RefPtr<Gtk::ActionGroup> popup_act_grp = Gtk::ActionGroup::create(X_("ProcessorMenu"));
2194 Glib::RefPtr<Action> act;
2197 ActionManager::register_action (popup_act_grp, X_("newplugin"), _("New Plugin"),
2198 sigc::ptr_fun (ProcessorBox::rb_choose_plugin));
2200 act = ActionManager::register_action (popup_act_grp, X_("newinsert"), _("New Insert"),
2201 sigc::ptr_fun (ProcessorBox::rb_choose_insert));
2202 ActionManager::jack_sensitive_actions.push_back (act);
2203 act = ActionManager::register_action (popup_act_grp, X_("newsend"), _("New External Send ..."),
2204 sigc::ptr_fun (ProcessorBox::rb_choose_send));
2205 ActionManager::jack_sensitive_actions.push_back (act);
2207 ActionManager::register_action (popup_act_grp, X_("newaux"), _("New Aux Send ..."));
2209 ActionManager::register_action (popup_act_grp, X_("controls"), _("Controls"));
2211 ActionManager::register_action (popup_act_grp, X_("clear"), _("Clear (all)"),
2212 sigc::ptr_fun (ProcessorBox::rb_clear));
2213 ActionManager::register_action (popup_act_grp, X_("clear_pre"), _("Clear (pre-fader)"),
2214 sigc::ptr_fun (ProcessorBox::rb_clear_pre));
2215 ActionManager::register_action (popup_act_grp, X_("clear_post"), _("Clear (post-fader)"),
2216 sigc::ptr_fun (ProcessorBox::rb_clear_post));
2218 /* standard editing stuff */
2219 cut_action = ActionManager::register_action (popup_act_grp, X_("cut"), _("Cut"),
2220 sigc::ptr_fun (ProcessorBox::rb_cut));
2221 ActionManager::plugin_selection_sensitive_actions.push_back(cut_action);
2222 act = ActionManager::register_action (popup_act_grp, X_("copy"), _("Copy"),
2223 sigc::ptr_fun (ProcessorBox::rb_copy));
2224 ActionManager::plugin_selection_sensitive_actions.push_back(act);
2226 act = ActionManager::register_action (popup_act_grp, X_("delete"), _("Delete"),
2227 sigc::ptr_fun (ProcessorBox::rb_delete));
2228 ActionManager::plugin_selection_sensitive_actions.push_back(act); // ??
2230 paste_action = ActionManager::register_action (popup_act_grp, X_("paste"), _("Paste"),
2231 sigc::ptr_fun (ProcessorBox::rb_paste));
2232 rename_action = ActionManager::register_action (popup_act_grp, X_("rename"), _("Rename"),
2233 sigc::ptr_fun (ProcessorBox::rb_rename));
2234 ActionManager::register_action (popup_act_grp, X_("selectall"), _("Select All"),
2235 sigc::ptr_fun (ProcessorBox::rb_select_all));
2236 ActionManager::register_action (popup_act_grp, X_("deselectall"), _("Deselect All"),
2237 sigc::ptr_fun (ProcessorBox::rb_deselect_all));
2239 /* activation etc. */
2241 ActionManager::register_action (popup_act_grp, X_("activate_all"), _("Activate All"),
2242 sigc::ptr_fun (ProcessorBox::rb_activate_all));
2243 ActionManager::register_action (popup_act_grp, X_("deactivate_all"), _("Deactivate All"),
2244 sigc::ptr_fun (ProcessorBox::rb_deactivate_all));
2245 ActionManager::register_action (popup_act_grp, X_("ab_plugins"), _("A/B Plugins"),
2246 sigc::ptr_fun (ProcessorBox::rb_ab_plugins));
2249 edit_action = ActionManager::register_action (
2250 popup_act_grp, X_("edit"), _("Edit..."),
2251 sigc::ptr_fun (ProcessorBox::rb_edit));
2253 edit_generic_action = ActionManager::register_action (
2254 popup_act_grp, X_("edit-generic"), _("Edit with basic controls..."),
2255 sigc::ptr_fun (ProcessorBox::rb_edit_generic));
2257 ActionManager::add_action_group (popup_act_grp);
2261 ProcessorBox::rb_edit_generic ()
2263 if (_current_processor_box == 0) {
2267 _current_processor_box->for_selected_processors (&ProcessorBox::toggle_edit_generic_processor);
2271 ProcessorBox::rb_ab_plugins ()
2273 if (_current_processor_box == 0) {
2277 _current_processor_box->ab_plugins ();
2281 ProcessorBox::rb_choose_plugin ()
2283 if (_current_processor_box == 0) {
2286 _current_processor_box->choose_plugin ();
2290 ProcessorBox::rb_choose_insert ()
2292 if (_current_processor_box == 0) {
2295 _current_processor_box->choose_insert ();
2299 ProcessorBox::rb_choose_send ()
2301 if (_current_processor_box == 0) {
2304 _current_processor_box->choose_send ();
2308 ProcessorBox::rb_choose_aux (boost::weak_ptr<Route> wr)
2310 if (_current_processor_box == 0) {
2314 _current_processor_box->choose_aux (wr);
2318 ProcessorBox::rb_clear ()
2320 if (_current_processor_box == 0) {
2324 _current_processor_box->clear_processors ();
2329 ProcessorBox::rb_clear_pre ()
2331 if (_current_processor_box == 0) {
2335 _current_processor_box->clear_processors (PreFader);
2340 ProcessorBox::rb_clear_post ()
2342 if (_current_processor_box == 0) {
2346 _current_processor_box->clear_processors (PostFader);
2350 ProcessorBox::rb_cut ()
2352 if (_current_processor_box == 0) {
2356 _current_processor_box->processor_operation (ProcessorsCut);
2360 ProcessorBox::rb_delete ()
2362 if (_current_processor_box == 0) {
2366 _current_processor_box->processor_operation (ProcessorsDelete);
2370 ProcessorBox::rb_copy ()
2372 if (_current_processor_box == 0) {
2375 _current_processor_box->processor_operation (ProcessorsCopy);
2379 ProcessorBox::rb_paste ()
2381 if (_current_processor_box == 0) {
2385 _current_processor_box->processor_operation (ProcessorsPaste);
2389 ProcessorBox::rb_rename ()
2391 if (_current_processor_box == 0) {
2394 _current_processor_box->rename_processors ();
2398 ProcessorBox::rb_select_all ()
2400 if (_current_processor_box == 0) {
2404 _current_processor_box->processor_operation (ProcessorsSelectAll);
2408 ProcessorBox::rb_deselect_all ()
2410 if (_current_processor_box == 0) {
2414 _current_processor_box->deselect_all_processors ();
2418 ProcessorBox::rb_activate_all ()
2420 if (_current_processor_box == 0) {
2424 _current_processor_box->all_visible_processors_active (true);
2428 ProcessorBox::rb_deactivate_all ()
2430 if (_current_processor_box == 0) {
2433 _current_processor_box->all_visible_processors_active (false);
2437 ProcessorBox::rb_edit ()
2439 if (_current_processor_box == 0) {
2443 _current_processor_box->for_selected_processors (&ProcessorBox::toggle_edit_processor);
2447 ProcessorBox::route_property_changed (const PropertyChange& what_changed)
2449 if (!what_changed.contains (ARDOUR::Properties::name)) {
2453 ENSURE_GUI_THREAD (*this, &ProcessorBox::route_property_changed, what_changed);
2455 boost::shared_ptr<Processor> processor;
2456 boost::shared_ptr<PluginInsert> plugin_insert;
2457 boost::shared_ptr<Send> send;
2459 list<ProcessorEntry*> children = processor_display.children();
2461 for (list<ProcessorEntry*>::iterator iter = children.begin(); iter != children.end(); ++iter) {
2463 processor = (*iter)->processor ();
2469 Window* w = get_processor_ui (processor);
2475 /* rename editor windows for sends and plugins */
2477 if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
2478 w->set_title (send->name ());
2479 } else if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor)) != 0) {
2480 w->set_title (generate_processor_title (plugin_insert));
2486 ProcessorBox::generate_processor_title (boost::shared_ptr<PluginInsert> pi)
2488 string maker = pi->plugin()->maker() ? pi->plugin()->maker() : "";
2489 string::size_type email_pos;
2491 if ((email_pos = maker.find_first_of ('<')) != string::npos) {
2492 maker = maker.substr (0, email_pos - 1);
2495 if (maker.length() > 32) {
2496 maker = maker.substr (0, 32);
2500 return string_compose(_("%1: %2 (by %3)"), _route->name(), pi->name(), maker);
2504 ProcessorBox::on_size_allocate (Allocation& a)
2506 HBox::on_size_allocate (a);
2508 if (_redisplay_pending) {
2509 _redisplay_pending = false;
2510 redisplay_processors ();
2512 list<ProcessorEntry*> children = processor_display.children ();
2513 for (list<ProcessorEntry*>::const_iterator i = children.begin(); i != children.end(); ++i) {
2514 (*i)->set_pixel_width (a.get_width ());
2519 /** @param p Processor.
2520 * @return the UI window for \a p.
2523 ProcessorBox::get_processor_ui (boost::shared_ptr<Processor> p) const
2525 list<ProcessorWindowProxy*>::const_iterator i = _processor_window_proxies.begin ();
2526 while (i != _processor_window_proxies.end()) {
2527 boost::shared_ptr<Processor> t = (*i)->processor().lock ();
2529 return (*i)->get ();
2538 /** Make a note of the UI window that a processor is using.
2539 * @param p Processor.
2540 * @param w UI window.
2543 ProcessorBox::set_processor_ui (boost::shared_ptr<Processor> p, Gtk::Window* w)
2545 list<ProcessorWindowProxy*>::iterator i = _processor_window_proxies.begin ();
2549 while (i != _processor_window_proxies.end()) {
2550 boost::shared_ptr<Processor> t = (*i)->processor().lock ();
2559 /* we shouldn't get here, because the ProcessorUIList should always contain
2560 an entry for each processor.
2566 ProcessorBox::mixer_strip_delivery_changed (boost::weak_ptr<Delivery> w)
2568 boost::shared_ptr<Delivery> d = w.lock ();
2573 list<ProcessorEntry*> children = processor_display.children ();
2574 list<ProcessorEntry*>::const_iterator i = children.begin();
2575 while (i != children.end() && (*i)->processor() != d) {
2579 if (i == children.end()) {
2580 processor_display.set_active (0);
2582 processor_display.set_active (*i);
2586 /** Called to repair the damage of Editor::show_window doing a show_all() */
2588 ProcessorBox::hide_things ()
2590 list<ProcessorEntry*> c = processor_display.children ();
2591 for (list<ProcessorEntry*>::iterator i = c.begin(); i != c.end(); ++i) {
2592 (*i)->hide_things ();
2597 ProcessorBox::processor_menu_unmapped ()
2599 processor_display.remove_placeholder ();
2603 ProcessorBox::entry_gui_object_state (ProcessorEntry* entry)
2605 if (!_parent_strip) {
2609 GUIObjectState& st = _parent_strip->gui_object_state ();
2611 XMLNode* strip = st.get_or_add_node (_parent_strip->state_id ());
2613 return st.get_or_add_node (strip, entry->state_id());
2617 ProcessorBox::update_gui_object_state (ProcessorEntry* entry)
2619 XMLNode* proc = entry_gui_object_state (entry);
2624 /* XXX: this is a bit inefficient; we just remove all child nodes and re-add them */
2625 proc->remove_nodes_and_delete (X_("Object"));
2626 entry->add_control_state (proc);
2629 ProcessorWindowProxy::ProcessorWindowProxy (
2630 string const & name,
2631 XMLNode const * node,
2633 boost::weak_ptr<Processor> processor
2635 : WindowProxy<Gtk::Window> (name, node)
2637 , _processor_box (box)
2638 , _processor (processor)
2645 ProcessorWindowProxy::show ()
2647 boost::shared_ptr<Processor> p = _processor.lock ();
2652 _processor_box->toggle_edit_processor (p);