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"
25 #define rintf(x) round((x) + 0.5)
32 #include <sigc++/bind.h>
34 #include "pbd/convert.h"
36 #include <glibmm/miscutils.h>
38 #include <gtkmm/messagedialog.h>
40 #include <gtkmm2ext/gtk_ui.h>
41 #include <gtkmm2ext/utils.h>
42 #include <gtkmm2ext/choice.h>
43 #include <gtkmm2ext/utils.h>
44 #include <gtkmm2ext/doi.h>
45 #include <gtkmm2ext/rgb_macros.h>
47 #include "ardour/amp.h"
48 #include "ardour/audio_track.h"
49 #include "ardour/audioengine.h"
50 #include "ardour/internal_return.h"
51 #include "ardour/internal_send.h"
52 #include "ardour/panner_shell.h"
53 #include "ardour/plugin_insert.h"
54 #include "ardour/pannable.h"
55 #include "ardour/port_insert.h"
56 #include "ardour/profile.h"
57 #include "ardour/return.h"
58 #include "ardour/route.h"
59 #include "ardour/send.h"
60 #include "ardour/session.h"
61 #include "ardour/types.h"
64 #include "ardour_dialog.h"
65 #include "ardour_ui.h"
66 #include "gui_thread.h"
67 #include "io_selector.h"
70 #include "mixer_strip.h"
71 #include "plugin_selector.h"
72 #include "plugin_ui.h"
73 #include "port_insert_ui.h"
74 #include "processor_box.h"
75 #include "public_editor.h"
76 #include "return_ui.h"
77 #include "route_processor_selection.h"
82 #ifdef AUDIOUNIT_SUPPORT
87 using namespace ARDOUR;
91 using namespace Gtkmm2ext;
93 ProcessorBox* ProcessorBox::_current_processor_box = 0;
94 RefPtr<Action> ProcessorBox::paste_action;
95 RefPtr<Action> ProcessorBox::cut_action;
96 RefPtr<Action> ProcessorBox::rename_action;
97 RefPtr<Action> ProcessorBox::edit_action;
98 RefPtr<Action> ProcessorBox::edit_generic_action;
100 static const uint32_t audio_port_color = 0x4A8A0EFF; // Green
101 static const uint32_t midi_port_color = 0x960909FF; //Red
103 ProcessorEntry::ProcessorEntry (ProcessorBox* parent, boost::shared_ptr<Processor> p, Width w)
104 : _button (ArdourButton::led_default_elements)
105 , _position (PreFader)
110 , _visual_state (Gtk::STATE_NORMAL)
112 , _output_icon(false)
116 _button.set_diameter (3);
117 _button.set_distinct_led_click (true);
118 _button.set_fallthrough_to_parent(true);
119 _button.set_led_left (true);
120 _button.signal_led_clicked.connect (sigc::mem_fun (*this, &ProcessorEntry::led_clicked));
121 _button.set_text (name (_width));
125 _vbox.pack_start (_routing_icon);
126 _vbox.pack_start (_input_icon);
127 _vbox.pack_start (_button, true, true);
128 _vbox.pack_end (_output_icon);
130 _button.set_active (_processor->active());
132 _routing_icon.set_no_show_all(true);
133 _input_icon.set_no_show_all(true);
136 _routing_icon.set_visible(false);
140 _processor->ActiveChanged.connect (active_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_active_changed, this), gui_context());
141 _processor->PropertyChanged.connect (name_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_property_changed, this, _1), gui_context());
142 _processor->ConfigurationChanged.connect (config_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_configuration_changed, this, _1, _2), gui_context());
144 set<Evoral::Parameter> p = _processor->what_can_be_automated ();
145 for (set<Evoral::Parameter>::iterator i = p.begin(); i != p.end(); ++i) {
147 std::string label = _processor->describe_parameter (*i);
149 if (boost::dynamic_pointer_cast<Send> (_processor)) {
151 } else if (boost::dynamic_pointer_cast<Return> (_processor)) {
155 Control* c = new Control (_processor->automation_control (*i), label);
157 _controls.push_back (c);
159 if (boost::dynamic_pointer_cast<Amp> (_processor) == 0) {
160 /* Add non-Amp controls to the processor box */
161 _vbox.pack_start (c->box);
165 _input_icon.set_ports(_processor->input_streams());
166 _output_icon.set_ports(_processor->output_streams());
168 _routing_icon.set_sources(_processor->input_streams());
169 _routing_icon.set_sinks(_processor->output_streams());
174 _vbox.set_size_request (-1, _button.size_request().height);
178 ProcessorEntry::~ProcessorEntry ()
180 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
186 ProcessorEntry::action_widget ()
192 ProcessorEntry::widget ()
198 ProcessorEntry::drag_text () const
204 ProcessorEntry::set_position (Position p, uint32_t num)
209 if (_position_num == 0 || _routing_icon.get_visible()) {
219 ProcessorEntry::set_visual_state (Gtkmm2ext::VisualState s, bool yn)
222 _button.set_visual_state (Gtkmm2ext::VisualState (_button.visual_state() | s));
224 _button.set_visual_state (Gtkmm2ext::VisualState (_button.visual_state() & ~s));
229 ProcessorEntry::setup_visuals ()
233 _button.set_name ("processor prefader");
237 _button.set_name ("processor fader");
241 _button.set_name ("processor postfader");
247 boost::shared_ptr<Processor>
248 ProcessorEntry::processor () const
254 ProcessorEntry::set_enum_width (Width w)
257 _button.set_text (name (_width));
261 ProcessorEntry::led_clicked()
264 if (_button.get_active ()) {
265 _processor->deactivate ();
267 _processor->activate ();
273 ProcessorEntry::processor_active_changed ()
276 _button.set_active (_processor->active());
281 ProcessorEntry::processor_property_changed (const PropertyChange& what_changed)
283 if (what_changed.contains (ARDOUR::Properties::name)) {
284 _button.set_text (name (_width));
290 ProcessorEntry::processor_configuration_changed (const ChanCount in, const ChanCount out)
292 _input_icon.set_ports(in);
293 _output_icon.set_ports(out);
294 _routing_icon.set_sources(in);
295 _routing_icon.set_sinks(out);
296 _input_icon.queue_draw();
297 _output_icon.queue_draw();
298 _routing_icon.queue_draw();
302 ProcessorEntry::setup_tooltip ()
305 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
307 std::string postfix = "";
309 if ((replicated = pi->get_count()) > 1) {
310 postfix = string_compose(_("\nThis mono plugin has been replicated %1 times."), replicated);
312 if (pi->plugin()->has_editor()) {
313 ARDOUR_UI::instance()->set_tip (_button,
314 string_compose (_("<b>%1</b>\nDouble-click to show GUI.\nAlt+double-click to show generic GUI.%2"), name (Wide), postfix));
316 ARDOUR_UI::instance()->set_tip (_button,
317 string_compose (_("<b>%1</b>\nDouble-click to show generic GUI.%2"), name (Wide), postfix));
322 ARDOUR_UI::instance()->set_tip (_button, string_compose ("<b>%1</b>", name (Wide)));
326 ProcessorEntry::name (Width w) const
328 boost::shared_ptr<Send> send;
335 if ((send = boost::dynamic_pointer_cast<Send> (_processor)) != 0 &&
336 !boost::dynamic_pointer_cast<InternalSend>(_processor)) {
340 /* grab the send name out of its overall name */
342 string::size_type lbracket, rbracket;
343 lbracket = send->name().find ('[');
344 rbracket = send->name().find (']');
348 name_display += send->name().substr (lbracket+1, lbracket-rbracket-1);
351 name_display += PBD::short_version (send->name().substr (lbracket+1, lbracket-rbracket-1), 4);
356 boost::shared_ptr<ARDOUR::PluginInsert> pi;
358 if ((pi = boost::dynamic_pointer_cast<ARDOUR::PluginInsert> (_processor)) != 0
359 && (replicated = pi->get_count()) > 1)
361 name_display += string_compose(_("(%1x1) "), replicated);
366 name_display += _processor->display_name();
369 name_display += PBD::short_version (_processor->display_name(), 5);
379 ProcessorEntry::show_all_controls ()
381 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
382 (*i)->set_visible (true);
385 _parent->update_gui_object_state (this);
389 ProcessorEntry::hide_all_controls ()
391 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
392 (*i)->set_visible (false);
395 _parent->update_gui_object_state (this);
399 ProcessorEntry::add_control_state (XMLNode* node) const
401 for (list<Control*>::const_iterator i = _controls.begin(); i != _controls.end(); ++i) {
402 (*i)->add_state (node);
407 ProcessorEntry::set_control_state (XMLNode const * node)
409 for (list<Control*>::const_iterator i = _controls.begin(); i != _controls.end(); ++i) {
410 (*i)->set_state (node);
415 ProcessorEntry::state_id () const
417 return string_compose ("processor %1", _processor->id().to_s());
421 ProcessorEntry::hide_things ()
423 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
424 (*i)->hide_things ();
430 ProcessorEntry::build_controls_menu ()
432 using namespace Menu_Helpers;
433 Menu* menu = manage (new Menu);
434 MenuList& items = menu->items ();
437 MenuElem (_("Show All Controls"), sigc::mem_fun (*this, &ProcessorEntry::show_all_controls))
441 MenuElem (_("Hide All Controls"), sigc::mem_fun (*this, &ProcessorEntry::hide_all_controls))
444 if (!_controls.empty ()) {
445 items.push_back (SeparatorElem ());
448 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
449 items.push_back (CheckMenuElem ((*i)->name ()));
450 Gtk::CheckMenuItem* c = dynamic_cast<Gtk::CheckMenuItem*> (&items.back ());
451 c->set_active ((*i)->visible ());
452 c->signal_toggled().connect (sigc::bind (sigc::mem_fun (*this, &ProcessorEntry::toggle_control_visibility), *i));
459 ProcessorEntry::toggle_control_visibility (Control* c)
461 c->set_visible (!c->visible ());
462 _parent->update_gui_object_state (this);
466 ProcessorEntry::build_send_options_menu ()
468 using namespace Menu_Helpers;
469 Menu* menu = manage (new Menu);
470 MenuList& items = menu->items ();
472 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (_processor);
475 items.push_back (CheckMenuElem (_("Link panner controls")));
476 Gtk::CheckMenuItem* c = dynamic_cast<Gtk::CheckMenuItem*> (&items.back ());
477 c->set_active (send->panner_shell()->is_linked_to_route());
478 c->signal_toggled().connect (sigc::mem_fun (*this, &ProcessorEntry::toggle_panner_link));
485 ProcessorEntry::toggle_panner_link ()
487 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (_processor);
489 send->panner_shell()->set_linked_to_route(!send->panner_shell()->is_linked_to_route());
493 ProcessorEntry::Control::Control (boost::shared_ptr<AutomationControl> c, string const & n)
495 , _adjustment (gain_to_slider_position_with_max (1.0, Config->get_max_gain()), 0, 1, 0.01, 0.1)
496 , _slider (&_adjustment, 0, 13, false)
497 , _slider_persistant_tooltip (&_slider)
498 , _button (ArdourButton::led_default_elements)
499 , _ignore_ui_adjustment (false)
503 _slider.set_controllable (c);
504 box.set_padding(0, 0, 4, 4);
507 _button.set_text (_name);
508 _button.set_led_left (true);
509 _button.set_name ("processor control button");
513 _button.signal_clicked.connect (sigc::mem_fun (*this, &Control::button_clicked));
514 _button.signal_led_clicked.connect (sigc::mem_fun (*this, &Control::button_clicked));
515 c->Changed.connect (_connection, MISSING_INVALIDATOR, boost::bind (&Control::control_changed, this), gui_context ());
519 _slider.set_name ("ProcessorControlSlider");
520 _slider.set_text (_name);
525 double const lo = c->internal_to_interface (c->lower ());
526 double const up = c->internal_to_interface (c->upper ());
528 _adjustment.set_lower (lo);
529 _adjustment.set_upper (up);
530 _adjustment.set_step_increment ((up - lo) / 100);
531 _adjustment.set_page_increment ((up - lo) / 10);
532 _slider.set_default_value (c->internal_to_interface (c->normal ()));
534 _adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &Control::slider_adjusted));
535 c->Changed.connect (_connection, MISSING_INVALIDATOR, boost::bind (&Control::control_changed, this), gui_context ());
538 ARDOUR_UI::RapidScreenUpdate.connect (sigc::mem_fun (*this, &Control::control_changed));
543 /* We're providing our own PersistentTooltip */
544 set_no_tooltip_whatsoever (_slider);
548 ProcessorEntry::Control::set_tooltip ()
550 boost::shared_ptr<AutomationControl> c = _control.lock ();
559 s << (c->get_value() > 0.5 ? _("on") : _("off"));
561 s << setprecision(2) << fixed;
562 s << c->internal_to_user (c->get_value ());
565 string sm = Glib::Markup::escape_text (s.str());
567 _slider_persistant_tooltip.set_tip (sm);
568 ARDOUR_UI::instance()->set_tip (_button, sm);
572 ProcessorEntry::Control::slider_adjusted ()
574 if (_ignore_ui_adjustment) {
578 boost::shared_ptr<AutomationControl> c = _control.lock ();
584 c->set_value (c->interface_to_internal (_adjustment.get_value ()));
589 ProcessorEntry::Control::button_clicked ()
591 boost::shared_ptr<AutomationControl> c = _control.lock ();
597 bool const n = _button.get_active ();
599 c->set_value (n ? 0 : 1);
600 _button.set_active (!n);
605 ProcessorEntry::Control::control_changed ()
607 boost::shared_ptr<AutomationControl> c = _control.lock ();
612 _ignore_ui_adjustment = true;
616 _button.set_active (c->get_value() > 0.5);
620 _adjustment.set_value (c->internal_to_interface (c->get_value ()));
624 s.setf (ios::fixed, ios::floatfield);
625 s << c->internal_to_user (c->get_value ());
628 _ignore_ui_adjustment = false;
632 ProcessorEntry::Control::add_state (XMLNode* node) const
634 XMLNode* c = new XMLNode (X_("Object"));
635 c->add_property (X_("id"), state_id ());
636 c->add_property (X_("visible"), _visible);
637 node->add_child_nocopy (*c);
641 ProcessorEntry::Control::set_state (XMLNode const * node)
643 XMLNode* n = GUIObjectState::get_node (node, state_id ());
645 XMLProperty* p = n->property (X_("visible"));
646 set_visible (p && string_is_affirmative (p->value ()));
653 ProcessorEntry::Control::set_visible (bool v)
664 /** Called when the Editor might have re-shown things that
668 ProcessorEntry::Control::hide_things ()
676 ProcessorEntry::Control::state_id () const
678 boost::shared_ptr<AutomationControl> c = _control.lock ();
681 return string_compose (X_("control %1"), c->id().to_s ());
684 PluginInsertProcessorEntry::PluginInsertProcessorEntry (ProcessorBox* b, boost::shared_ptr<ARDOUR::PluginInsert> p, Width w)
685 : ProcessorEntry (b, p, w)
688 p->PluginIoReConfigure.connect (
689 _splitting_connection, invalidator (*this), boost::bind (&PluginInsertProcessorEntry::plugin_insert_splitting_changed, this), gui_context()
692 plugin_insert_splitting_changed ();
696 PluginInsertProcessorEntry::plugin_insert_splitting_changed ()
698 _output_icon.set_ports(_plugin_insert->output_streams());
699 _routing_icon.set_splitting(_plugin_insert->splitting ());
701 ChanCount sources = _plugin_insert->input_streams();
702 ChanCount sinks = _plugin_insert->natural_input_streams();
704 /* replicated instances */
705 if (!_plugin_insert->splitting () && _plugin_insert->get_count() > 1) {
706 for (DataType::iterator t = DataType::begin(); t != DataType::end(); ++t) {
707 sinks.set(*t, sinks.get(*t) * _plugin_insert->get_count());
711 if (_plugin_insert->natural_output_streams().n_midi() == 0 &&
712 _plugin_insert->output_streams().n_midi() == 1) {
713 sinks.set(DataType::MIDI, 1);
714 sources.set(DataType::MIDI, 1);
717 _input_icon.set_ports(sinks);
718 _routing_icon.set_sinks(sinks);
719 _routing_icon.set_sources(sources);
721 if (_plugin_insert->splitting () ||
722 _plugin_insert->input_streams().n_audio() < _plugin_insert->natural_input_streams().n_audio()
725 _routing_icon.set_size_request (-1, 7);
726 _routing_icon.set_visible(true);
729 _routing_icon.set_visible(false);
730 if (_position_num != 0) {
735 _input_icon.queue_draw();
736 _output_icon.queue_draw();
737 _routing_icon.queue_draw();
741 PluginInsertProcessorEntry::hide_things ()
743 ProcessorEntry::hide_things ();
744 plugin_insert_splitting_changed ();
749 ProcessorEntry::PortIcon::on_expose_event (GdkEventExpose* ev)
751 cairo_t* cr = gdk_cairo_create (get_window()->gobj());
753 cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
756 Gtk::Allocation a = get_allocation();
757 double const width = a.get_width();
758 double const height = a.get_height();
760 Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
761 cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
763 cairo_rectangle (cr, 0, 0, width, height);
766 if (_ports.n_total() > 1) {
767 for (uint32_t i = 0; i < _ports.n_total(); ++i) {
768 if (i < _ports.n_midi()) {
769 cairo_set_source_rgb (cr,
770 UINT_RGBA_R_FLT(midi_port_color),
771 UINT_RGBA_G_FLT(midi_port_color),
772 UINT_RGBA_B_FLT(midi_port_color));
774 cairo_set_source_rgb (cr,
775 UINT_RGBA_R_FLT(audio_port_color),
776 UINT_RGBA_G_FLT(audio_port_color),
777 UINT_RGBA_B_FLT(audio_port_color));
779 const float x = rintf(width * (.2f + .6f * i / (_ports.n_total() - 1.f)));
780 cairo_rectangle (cr, x-1, 0, 3, height);
783 } else if (_ports.n_total() == 1) {
784 if (_ports.n_midi() == 1) {
785 cairo_set_source_rgb (cr,
786 UINT_RGBA_R_FLT(midi_port_color),
787 UINT_RGBA_G_FLT(midi_port_color),
788 UINT_RGBA_B_FLT(midi_port_color));
790 cairo_set_source_rgb (cr,
791 UINT_RGBA_R_FLT(audio_port_color),
792 UINT_RGBA_G_FLT(audio_port_color),
793 UINT_RGBA_B_FLT(audio_port_color));
795 const float x = rintf(width * .5);
796 cairo_rectangle (cr, x-1, 0, 3, height);
806 ProcessorEntry::RoutingIcon::on_expose_event (GdkEventExpose* ev)
808 cairo_t* cr = gdk_cairo_create (get_window()->gobj());
810 cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
813 cairo_set_line_width (cr, 1.0);
814 cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND);
816 Gtk::Allocation a = get_allocation();
817 double const width = a.get_width();
818 double const height = a.get_height();
820 Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
821 cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
823 cairo_rectangle (cr, 0, 0, width, height);
826 Gdk::Color const fg = get_style()->get_fg (STATE_NORMAL);
827 cairo_set_source_rgb (cr, fg.get_red_p (), fg.get_green_p (), fg.get_blue_p ());
829 const uint32_t sources = _sources.n_total();
830 const uint32_t sinks = _sinks.n_total();
833 const uint32_t midi_sources = _sources.n_midi();
834 const uint32_t midi_sinks = _sinks.n_midi();
836 cairo_set_source_rgb (cr,
837 UINT_RGBA_R_FLT(midi_port_color),
838 UINT_RGBA_G_FLT(midi_port_color),
839 UINT_RGBA_B_FLT(midi_port_color));
840 if (midi_sources > 0 && midi_sinks > 0 && sinks > 1 && sources > 1) {
841 for (uint32_t i = 0 ; i < midi_sources; ++i) {
842 const float si_x = rintf(width * (.2f + .6f * i / (sinks - 1.f))) + .5f;
843 const float si_x0 = rintf(width * (.2f + .6f * i / (sources - 1.f))) + .5f;
844 cairo_move_to (cr, si_x, height);
845 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
848 } else if (midi_sources == 1 && midi_sinks == 1 && sinks == 1 && sources == 1) {
849 const float si_x = rintf(width * .5f) + .5f;
850 cairo_move_to (cr, si_x, height);
851 cairo_line_to (cr, si_x, 0);
853 } else if (midi_sources == 1 && midi_sinks == 1) {
854 /* unusual cases -- removed synth, midi-track w/audio plugins */
855 const float si_x = rintf(width * (sinks > 1 ? .2f : .5f)) + .5f;
856 const float si_x0 = rintf(width * (sources > 1 ? .2f : .5f)) + .5f;
857 cairo_move_to (cr, si_x, height);
858 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
863 const uint32_t audio_sources = _sources.n_audio();
864 const uint32_t audio_sinks = _sinks.n_audio();
865 cairo_set_source_rgb (cr,
866 UINT_RGBA_R_FLT(audio_port_color),
867 UINT_RGBA_G_FLT(audio_port_color),
868 UINT_RGBA_B_FLT(audio_port_color));
871 assert(audio_sources < 2);
872 assert(audio_sinks > 1);
873 /* assume there is only ever one MIDI port */
874 const float si_x0 = rintf(width * (midi_sources > 0 ? .8f : .5f)) + .5f;
875 for (uint32_t i = midi_sinks; i < sinks; ++i) {
876 const float si_x = rintf(width * (.2f + .6f * i / (sinks - 1.f))) + .5f;
877 cairo_move_to (cr, si_x, height);
878 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
881 } else if (audio_sources > 1) {
882 for (uint32_t i = 0 ; i < audio_sources; ++i) {
883 const float si_x = rintf(width * (.2f + .6f * (i + midi_sinks) / (sinks - 1.f))) + .5f;
884 const float si_x0 = rintf(width * (.2f + .6f * (i + midi_sources) / (sources - 1.f))) + .5f;
885 cairo_move_to (cr, si_x, height);
886 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
889 } else if (audio_sources == 1 && audio_sinks == 1) {
890 const float si_x = rintf(width * .5f) + .5f;
891 cairo_move_to (cr, si_x, height);
892 cairo_line_to (cr, si_x, 0);
899 ProcessorBox::ProcessorBox (ARDOUR::Session* sess, boost::function<PluginSelector*()> get_plugin_selector,
900 RouteProcessorSelection& rsel, MixerStrip* parent, bool owner_is_mixer)
901 : _parent_strip (parent)
902 , _owner_is_mixer (owner_is_mixer)
903 , ab_direction (true)
904 , _get_plugin_selector (get_plugin_selector)
906 , _visible_prefader_processors (0)
907 , _rr_selection(rsel)
908 , _redisplay_pending (false)
915 no_processor_redisplay = false;
917 processor_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
918 processor_scroller.add (processor_display);
919 pack_start (processor_scroller, true, true);
921 processor_display.set_flags (CAN_FOCUS);
922 processor_display.set_name ("ProcessorList");
923 processor_display.set_data ("processorbox", this);
924 processor_display.set_size_request (48, -1);
925 processor_display.set_spacing (0);
927 processor_display.signal_enter_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::enter_notify), false);
928 processor_display.signal_leave_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::leave_notify), false);
930 processor_display.ButtonPress.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_press_event));
931 processor_display.ButtonRelease.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_release_event));
933 processor_display.Reordered.connect (sigc::mem_fun (*this, &ProcessorBox::reordered));
934 processor_display.DropFromAnotherBox.connect (sigc::mem_fun (*this, &ProcessorBox::object_drop));
936 processor_scroller.show ();
937 processor_display.show ();
940 parent->DeliveryChanged.connect (
941 _mixer_strip_connections, invalidator (*this), boost::bind (&ProcessorBox::mixer_strip_delivery_changed, this, _1), gui_context ()
945 ARDOUR_UI::instance()->set_tip (processor_display, _("Right-click to add/remove/edit\nplugins,inserts,sends and more"));
948 ProcessorBox::~ProcessorBox ()
950 /* it may appear as if we should delete processor_menu but that is a
951 * pointer to a widget owned by the UI Manager, and has potentially
952 * be returned to many other ProcessorBoxes. GTK doesn't really make
953 * clear the ownership of this widget, which is a menu and thus is
954 * never packed into any container other than an implict GtkWindow.
956 * For now, until or if we ever get clarification over the ownership
957 * story just let it continue to exist. At worst, its a small memory leak.
962 ProcessorBox::set_route (boost::shared_ptr<Route> r)
968 _route_connections.drop_connections();
970 /* new route: any existing block on processor redisplay must be meaningless */
971 no_processor_redisplay = false;
974 _route->processors_changed.connect (
975 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_processors_changed, this, _1), gui_context()
978 _route->DropReferences.connect (
979 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_going_away, this), gui_context()
982 _route->PropertyChanged.connect (
983 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_property_changed, this, _1), gui_context()
986 redisplay_processors ();
990 ProcessorBox::route_going_away ()
992 /* don't keep updating display as processors are deleted */
993 no_processor_redisplay = true;
998 ProcessorBox::object_drop(DnDVBox<ProcessorEntry>* source, ProcessorEntry* position, Glib::RefPtr<Gdk::DragContext> const & context)
1000 boost::shared_ptr<Processor> p;
1002 p = position->processor ();
1004 /* dropped on the blank entry (which will be before the
1005 fader), so use the first non-blank child as our
1006 `dropped on' processor */
1007 list<ProcessorEntry*> c = processor_display.children ();
1008 list<ProcessorEntry*>::iterator i = c.begin ();
1010 assert (i != c.end ());
1011 p = (*i)->processor ();
1016 list<ProcessorEntry*> children = source->selection ();
1017 list<boost::shared_ptr<Processor> > procs;
1018 for (list<ProcessorEntry*>::const_iterator i = children.begin(); i != children.end(); ++i) {
1019 if ((*i)->processor ()) {
1020 procs.push_back ((*i)->processor ());
1024 for (list<boost::shared_ptr<Processor> >::const_iterator i = procs.begin(); i != procs.end(); ++i) {
1025 XMLNode& state = (*i)->get_state ();
1027 nlist.push_back (&state);
1028 paste_processor_state (nlist, p);
1032 /* since the dndvbox doesn't take care of this properly, we have to delete the originals
1036 if ((context->get_suggested_action() == Gdk::ACTION_MOVE) && source) {
1037 ProcessorBox* other = reinterpret_cast<ProcessorBox*> (source->get_data ("processorbox"));
1039 other->delete_dragged_processors (procs);
1045 ProcessorBox::set_width (Width w)
1053 list<ProcessorEntry*> children = processor_display.children ();
1054 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
1055 (*i)->set_enum_width (w);
1062 ProcessorBox::build_possible_aux_menu ()
1064 boost::shared_ptr<RouteList> rl = _session->get_routes_with_internal_returns();
1067 /* No aux sends if there are no busses */
1071 using namespace Menu_Helpers;
1072 Menu* menu = manage (new Menu);
1073 MenuList& items = menu->items();
1075 for (RouteList::iterator r = rl->begin(); r != rl->end(); ++r) {
1076 if (!_route->internal_send_for (*r) && *r != _route) {
1077 items.push_back (MenuElem ((*r)->name(), sigc::bind (sigc::ptr_fun (ProcessorBox::rb_choose_aux), boost::weak_ptr<Route>(*r))));
1085 ProcessorBox::show_processor_menu (int arg)
1087 if (processor_menu == 0) {
1088 processor_menu = build_processor_menu ();
1089 processor_menu->signal_unmap().connect (sigc::mem_fun (*this, &ProcessorBox::processor_menu_unmapped));
1092 /* Sort out the plugin submenu */
1094 Gtk::MenuItem* plugin_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newplugin"));
1096 if (plugin_menu_item) {
1097 plugin_menu_item->set_submenu (*_get_plugin_selector()->plugin_menu());
1100 /* And the aux submenu */
1102 Gtk::MenuItem* aux_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newaux"));
1104 if (aux_menu_item) {
1105 Menu* m = build_possible_aux_menu();
1106 if (m && !m->items().empty()) {
1107 aux_menu_item->set_submenu (*m);
1108 aux_menu_item->set_sensitive (true);
1110 /* stupid gtkmm: we need to pass a null reference here */
1111 gtk_menu_item_set_submenu (aux_menu_item->gobj(), 0);
1112 aux_menu_item->set_sensitive (false);
1116 ProcessorEntry* single_selection = 0;
1117 if (processor_display.selection().size() == 1) {
1118 single_selection = processor_display.selection().front();
1121 /* And the controls submenu */
1123 Gtk::MenuItem* controls_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/controls"));
1125 if (controls_menu_item) {
1126 if (single_selection) {
1127 Menu* m = single_selection->build_controls_menu ();
1128 if (m && !m->items().empty()) {
1129 controls_menu_item->set_submenu (*m);
1130 controls_menu_item->set_sensitive (true);
1132 gtk_menu_item_set_submenu (controls_menu_item->gobj(), 0);
1133 controls_menu_item->set_sensitive (false);
1138 Gtk::MenuItem* send_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/send_options"));
1139 if (send_menu_item) {
1140 if (single_selection) {
1141 Menu* m = single_selection->build_send_options_menu ();
1142 if (m && !m->items().empty()) {
1143 send_menu_item->set_submenu (*m);
1144 send_menu_item->set_sensitive (true);
1146 gtk_menu_item_set_submenu (send_menu_item->gobj(), 0);
1147 send_menu_item->set_sensitive (false);
1152 /* Sensitise actions as approprioate */
1154 cut_action->set_sensitive (can_cut());
1155 paste_action->set_sensitive (!_rr_selection.processors.empty());
1157 const bool sensitive = !processor_display.selection().empty();
1158 ActionManager::set_sensitive (ActionManager::plugin_selection_sensitive_actions, sensitive);
1159 edit_action->set_sensitive (one_processor_can_be_edited ());
1160 edit_generic_action->set_sensitive (one_processor_can_be_edited ());
1162 boost::shared_ptr<PluginInsert> pi;
1163 if (single_selection) {
1164 pi = boost::dynamic_pointer_cast<PluginInsert> (single_selection->processor ());
1167 /* allow editing with an Ardour-generated UI for plugin inserts with editors */
1168 edit_action->set_sensitive (pi && pi->plugin()->has_editor ());
1170 /* disallow rename for multiple selections, for plugin inserts and for the fader */
1171 rename_action->set_sensitive (single_selection && !pi && !boost::dynamic_pointer_cast<Amp> (single_selection->processor ()));
1173 processor_menu->popup (1, arg);
1175 /* Add a placeholder gap to the processor list to indicate where a processor would be
1176 inserted were one chosen from the menu.
1179 processor_display.get_pointer (x, y);
1180 _placement = processor_display.add_placeholder (y);
1182 if (_visible_prefader_processors == 0 && _placement > 0) {
1188 ProcessorBox::enter_notify (GdkEventCrossing*)
1190 _current_processor_box = this;
1195 ProcessorBox::leave_notify (GdkEventCrossing*)
1201 ProcessorBox::processor_operation (ProcessorOperation op)
1203 ProcSelection targets;
1205 get_selected_processors (targets);
1207 /* if (targets.empty()) {
1210 processor_display.get_pointer (x, y);
1212 pair<ProcessorEntry *, double> const pointer = processor_display.get_child_at_position (y);
1214 if (pointer.first && pointer.first->processor()) {
1215 targets.push_back (pointer.first->processor ());
1220 if ( (op == ProcessorsDelete) && targets.empty() )
1221 return false; //nothing to delete. return false so the editor-mixer, because the user was probably intending to delete something in the editor
1224 case ProcessorsSelectAll:
1225 processor_display.select_all ();
1228 case ProcessorsSelectNone:
1229 processor_display.select_none ();
1232 case ProcessorsCopy:
1233 copy_processors (targets);
1237 cut_processors (targets);
1240 case ProcessorsPaste:
1241 if (targets.empty()) {
1242 paste_processors ();
1244 paste_processors (targets.front());
1248 case ProcessorsDelete:
1249 delete_processors (targets);
1252 case ProcessorsToggleActive:
1253 for (ProcSelection::iterator i = targets.begin(); i != targets.end(); ++i) {
1254 if ((*i)->active()) {
1255 (*i)->deactivate ();
1273 ProcessorWindowProxy*
1274 ProcessorBox::find_window_proxy (boost::shared_ptr<Processor> processor) const
1276 for (list<ProcessorWindowProxy*>::const_iterator i = _processor_window_info.begin(); i != _processor_window_info.end(); ++i) {
1277 boost::shared_ptr<Processor> p = (*i)->processor().lock();
1279 if (p && p == processor) {
1290 ProcessorBox::processor_button_press_event (GdkEventButton *ev, ProcessorEntry* child)
1292 boost::shared_ptr<Processor> processor;
1294 processor = child->processor ();
1298 bool selected = processor_display.selected (child);
1300 if (processor && (Keyboard::is_edit_event (ev) || (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS))) {
1302 if (_session->engine().connected()) {
1303 /* XXX giving an error message here is hard, because we may be in the midst of a button press */
1305 if (!one_processor_can_be_edited ()) return true;
1307 if (Keyboard::modifier_state_equals (ev->state, Keyboard::SecondaryModifier)) {
1308 generic_edit_processor (processor);
1310 edit_processor (processor);
1316 } else if (Keyboard::is_context_menu_event (ev)) {
1318 show_processor_menu (ev->time);
1322 } else if (processor && ev->button == 1 && selected) {
1324 // this is purely informational but necessary for route params UI
1325 ProcessorSelected (processor); // emit
1327 } else if (!processor && ev->button == 1 && ev->type == GDK_2BUTTON_PRESS) {
1330 _get_plugin_selector()->show_manager ();
1337 ProcessorBox::processor_button_release_event (GdkEventButton *ev, ProcessorEntry* child)
1339 boost::shared_ptr<Processor> processor;
1341 processor = child->processor ();
1344 if (processor && Keyboard::is_delete_event (ev)) {
1346 Glib::signal_idle().connect (sigc::bind (
1347 sigc::mem_fun(*this, &ProcessorBox::idle_delete_processor),
1348 boost::weak_ptr<Processor>(processor)));
1350 } else if (processor && Keyboard::is_button2_event (ev)
1352 && (Keyboard::no_modifier_keys_pressed (ev) && ((ev->state & Gdk::BUTTON2_MASK) == Gdk::BUTTON2_MASK))
1356 /* button2-click with no/appropriate modifiers */
1358 if (processor->active()) {
1359 processor->deactivate ();
1361 processor->activate ();
1369 ProcessorBox::build_processor_menu ()
1371 processor_menu = dynamic_cast<Gtk::Menu*>(ActionManager::get_widget("/ProcessorMenu") );
1372 processor_menu->set_name ("ArdourContextMenu");
1373 return processor_menu;
1377 ProcessorBox::select_all_processors ()
1379 processor_display.select_all ();
1383 ProcessorBox::deselect_all_processors ()
1385 processor_display.select_none ();
1389 ProcessorBox::choose_plugin ()
1391 _get_plugin_selector()->set_interested_object (*this);
1394 /** @return true if an error occurred, otherwise false */
1396 ProcessorBox::use_plugins (const SelectedPlugins& plugins)
1398 for (SelectedPlugins::const_iterator p = plugins.begin(); p != plugins.end(); ++p) {
1400 boost::shared_ptr<Processor> processor (new PluginInsert (*_session, *p));
1402 Route::ProcessorStreams err_streams;
1404 if (_route->add_processor_by_index (processor, _placement, &err_streams, Config->get_new_plugins_active ())) {
1405 weird_plugin_dialog (**p, err_streams);
1407 // XXX SHAREDPTR delete plugin here .. do we even need to care?
1410 if (Profile->get_sae()) {
1411 processor->activate ();
1420 ProcessorBox::weird_plugin_dialog (Plugin& p, Route::ProcessorStreams streams)
1422 ArdourDialog dialog (_("Plugin Incompatibility"));
1425 string text = string_compose(_("You attempted to add the plugin \"%1\" in slot %2.\n"),
1426 p.name(), streams.index);
1428 bool has_midi = streams.count.n_midi() > 0 || p.get_info()->n_inputs.n_midi() > 0;
1429 bool has_audio = streams.count.n_audio() > 0 || p.get_info()->n_inputs.n_audio() > 0;
1431 text += _("\nThis plugin has:\n");
1433 uint32_t const n = p.get_info()->n_inputs.n_midi ();
1434 text += string_compose (ngettext ("\t%1 MIDI input\n", "\t%1 MIDI inputs\n", n), n);
1437 uint32_t const n = p.get_info()->n_inputs.n_audio ();
1438 text += string_compose (ngettext ("\t%1 audio input\n", "\t%1 audio inputs\n", n), n);
1441 text += _("\nbut at the insertion point, there are:\n");
1443 uint32_t const n = streams.count.n_midi ();
1444 text += string_compose (ngettext ("\t%1 MIDI channel\n", "\t%1 MIDI channels\n", n), n);
1447 uint32_t const n = streams.count.n_audio ();
1448 text += string_compose (ngettext ("\t%1 audio channel\n", "\t%1 audio channels\n", n), n);
1451 text += string_compose (_("\n%1 is unable to insert this plugin here.\n"), PROGRAM_NAME);
1452 label.set_text(text);
1454 dialog.get_vbox()->pack_start (label);
1455 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
1457 dialog.set_name (X_("PluginIODialog"));
1458 dialog.set_modal (true);
1465 ProcessorBox::choose_insert ()
1467 boost::shared_ptr<Processor> processor (new PortInsert (*_session, _route->pannable(), _route->mute_master()));
1468 _route->add_processor_by_index (processor, _placement);
1471 /* Caller must not hold process lock */
1473 ProcessorBox::choose_send ()
1475 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
1476 boost::shared_ptr<Send> send (new Send (*_session, sendpan, _route->mute_master()));
1478 /* make an educated guess at the initial number of outputs for the send */
1479 ChanCount outs = (_session->master_out())
1480 ? _session->master_out()->n_outputs()
1481 : _route->n_outputs();
1483 /* XXX need processor lock on route */
1485 Glib::Threads::Mutex::Lock lm (AudioEngine::instance()->process_lock());
1486 send->output()->ensure_io (outs, false, this);
1487 } catch (AudioEngine::PortRegistrationFailure& err) {
1488 error << string_compose (_("Cannot set up new send: %1"), err.what()) << endmsg;
1492 /* let the user adjust the IO setup before creation.
1494 Note: this dialog is NOT modal - we just leave it to run and it will
1495 return when its Finished signal is emitted - typically when the window
1499 IOSelectorWindow *ios = new IOSelectorWindow (_session, send->output(), true);
1502 /* keep a reference to the send so it doesn't get deleted while
1503 the IOSelectorWindow is doing its stuff
1505 _processor_being_created = send;
1507 ios->selector().Finished.connect (sigc::bind (
1508 sigc::mem_fun(*this, &ProcessorBox::send_io_finished),
1509 boost::weak_ptr<Processor>(send), ios));
1514 ProcessorBox::send_io_finished (IOSelector::Result r, boost::weak_ptr<Processor> weak_processor, IOSelectorWindow* ios)
1516 boost::shared_ptr<Processor> processor (weak_processor.lock());
1518 /* drop our temporary reference to the new send */
1519 _processor_being_created.reset ();
1526 case IOSelector::Cancelled:
1527 // processor will go away when all shared_ptrs to it vanish
1530 case IOSelector::Accepted:
1531 _route->add_processor_by_index (processor, _placement);
1532 if (Profile->get_sae()) {
1533 processor->activate ();
1538 delete_when_idle (ios);
1542 ProcessorBox::return_io_finished (IOSelector::Result r, boost::weak_ptr<Processor> weak_processor, IOSelectorWindow* ios)
1544 boost::shared_ptr<Processor> processor (weak_processor.lock());
1546 /* drop our temporary reference to the new return */
1547 _processor_being_created.reset ();
1554 case IOSelector::Cancelled:
1555 // processor will go away when all shared_ptrs to it vanish
1558 case IOSelector::Accepted:
1559 _route->add_processor_by_index (processor, _placement);
1560 if (Profile->get_sae()) {
1561 processor->activate ();
1566 delete_when_idle (ios);
1570 ProcessorBox::choose_aux (boost::weak_ptr<Route> wr)
1576 boost::shared_ptr<Route> target = wr.lock();
1582 _session->add_internal_send (target, _placement, _route);
1586 ProcessorBox::route_processors_changed (RouteProcessorChange c)
1588 if (c.type == RouteProcessorChange::MeterPointChange && c.meter_visibly_changed == false) {
1589 /* the meter has moved, but it was and still is invisible to the user, so nothing to do */
1593 redisplay_processors ();
1597 ProcessorBox::redisplay_processors ()
1599 ENSURE_GUI_THREAD (*this, &ProcessorBox::redisplay_processors);
1602 if (no_processor_redisplay) {
1606 processor_display.clear ();
1608 _visible_prefader_processors = 0;
1611 _route->foreach_processor (sigc::bind (sigc::mem_fun (*this, &ProcessorBox::help_count_visible_prefader_processors),
1612 &_visible_prefader_processors, &fader_seen));
1614 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::add_processor_to_display));
1616 for (ProcessorWindowProxies::iterator i = _processor_window_info.begin(); i != _processor_window_info.end(); ++i) {
1617 (*i)->marked = false;
1620 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::maybe_add_processor_to_ui_list));
1622 /* trim dead wood from the processor window proxy list */
1624 ProcessorWindowProxies::iterator i = _processor_window_info.begin();
1625 while (i != _processor_window_info.end()) {
1626 ProcessorWindowProxies::iterator j = i;
1629 if (!(*i)->valid()) {
1631 WM::Manager::instance().remove (*i);
1633 _processor_window_info.erase (i);
1635 } else if (!(*i)->marked) {
1637 /* this processor is no longer part of this processor
1640 * that could be because it was deleted or it could be
1641 * because the route being displayed in the parent
1644 * The latter only happens with the editor mixer strip.
1647 if (is_editor_mixer_strip()) {
1649 /* editor mixer strip .. DO NOTHING
1651 * note: the processor window stays visible if
1652 * it is already visible
1656 WM::Manager::instance().remove (*i);
1658 _processor_window_info.erase (i);
1665 setup_entry_positions ();
1668 /** Add a ProcessorWindowProxy for a processor to our list, if that processor does
1669 * not already have one.
1672 ProcessorBox::maybe_add_processor_to_ui_list (boost::weak_ptr<Processor> w)
1674 boost::shared_ptr<Processor> p = w.lock ();
1679 ProcessorWindowProxies::iterator i = _processor_window_info.begin ();
1680 while (i != _processor_window_info.end()) {
1682 boost::shared_ptr<Processor> t = (*i)->processor().lock ();
1685 /* this processor is already on the list; done */
1686 (*i)->marked = true;
1693 /* not on the list; add it */
1696 if (_parent_strip) {
1697 if (_parent_strip->mixer_owned()) {
1706 ProcessorWindowProxy* wp = new ProcessorWindowProxy (
1707 string_compose ("%1-%2-%3", loc, _route->id(), p->id()),
1711 const XMLNode* ui_xml = _session->extra_xml (X_("UI"));
1714 wp->set_state (*ui_xml);
1719 /* if the processor already has an existing UI,
1720 note that so that we don't recreate it
1723 void* existing_ui = p->get_ui ();
1726 wp->use_window (*(reinterpret_cast<Gtk::Window*>(existing_ui)));
1729 _processor_window_info.push_back (wp);
1730 WM::Manager::instance().register_window (wp);
1734 ProcessorBox::help_count_visible_prefader_processors (boost::weak_ptr<Processor> p, uint32_t* cnt, bool* amp_seen)
1736 boost::shared_ptr<Processor> processor (p.lock ());
1738 if (processor && processor->display_to_user()) {
1740 if (boost::dynamic_pointer_cast<Amp>(processor)) {
1751 ProcessorBox::add_processor_to_display (boost::weak_ptr<Processor> p)
1753 boost::shared_ptr<Processor> processor (p.lock ());
1755 if (!processor || !processor->display_to_user()) {
1759 boost::shared_ptr<PluginInsert> plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor);
1761 ProcessorEntry* e = 0;
1762 if (plugin_insert) {
1763 e = new PluginInsertProcessorEntry (this, plugin_insert, _width);
1765 e = new ProcessorEntry (this, processor, _width);
1768 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (processor);
1769 boost::shared_ptr<PortInsert> ext = boost::dynamic_pointer_cast<PortInsert> (processor);
1771 //faders and meters are not deletable, copy/paste-able, so they shouldn't be selectable
1772 if (!send && !plugin_insert && !ext)
1773 e->set_selectable(false);
1775 /* Set up this entry's state from the GUIObjectState */
1776 XMLNode* proc = entry_gui_object_state (e);
1778 e->set_control_state (proc);
1781 if (boost::dynamic_pointer_cast<Send> (processor)) {
1782 /* Always show send controls */
1783 e->show_all_controls ();
1786 processor_display.add_child (e);
1790 ProcessorBox::reordered ()
1792 compute_processor_sort_keys ();
1793 setup_entry_positions ();
1797 ProcessorBox::setup_entry_positions ()
1799 list<ProcessorEntry*> children = processor_display.children ();
1800 bool pre_fader = true;
1803 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
1804 if (boost::dynamic_pointer_cast<Amp>((*i)->processor())) {
1806 (*i)->set_position (ProcessorEntry::Fader, num++);
1809 (*i)->set_position (ProcessorEntry::PreFader, num++);
1811 (*i)->set_position (ProcessorEntry::PostFader, num++);
1818 ProcessorBox::compute_processor_sort_keys ()
1820 list<ProcessorEntry*> children = processor_display.children ();
1821 Route::ProcessorList our_processors;
1823 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
1824 if ((*i)->processor()) {
1825 our_processors.push_back ((*i)->processor ());
1829 if (_route->reorder_processors (our_processors)) {
1830 /* Reorder failed, so report this to the user. As far as I can see this must be done
1831 in an idle handler: it seems that the redisplay_processors() that happens below destroys
1832 widgets that were involved in the drag-and-drop on the processor list, which causes problems
1833 when the drag is torn down after this handler function is finished.
1835 Glib::signal_idle().connect_once (sigc::mem_fun (*this, &ProcessorBox::report_failed_reorder));
1840 ProcessorBox::report_failed_reorder ()
1842 /* reorder failed, so redisplay */
1844 redisplay_processors ();
1846 /* now tell them about the problem */
1848 ArdourDialog dialog (_("Plugin Incompatibility"));
1851 label.set_text (_("\
1852 You cannot reorder these plugins/sends/inserts\n\
1853 in that way because the inputs and\n\
1854 outputs will not work correctly."));
1856 dialog.get_vbox()->set_border_width (12);
1857 dialog.get_vbox()->pack_start (label);
1858 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
1860 dialog.set_name (X_("PluginIODialog"));
1861 dialog.set_modal (true);
1868 ProcessorBox::rename_processors ()
1870 ProcSelection to_be_renamed;
1872 get_selected_processors (to_be_renamed);
1874 if (to_be_renamed.empty()) {
1878 for (ProcSelection::iterator i = to_be_renamed.begin(); i != to_be_renamed.end(); ++i) {
1879 rename_processor (*i);
1884 ProcessorBox::can_cut () const
1886 vector<boost::shared_ptr<Processor> > sel;
1888 get_selected_processors (sel);
1890 /* cut_processors () does not cut inserts */
1892 for (vector<boost::shared_ptr<Processor> >::const_iterator i = sel.begin (); i != sel.end (); ++i) {
1894 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
1895 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
1896 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
1905 ProcessorBox::cut_processors (const ProcSelection& to_be_removed)
1907 if (to_be_removed.empty()) {
1911 XMLNode* node = new XMLNode (X_("cut"));
1912 Route::ProcessorList to_cut;
1914 no_processor_redisplay = true;
1915 for (ProcSelection::const_iterator i = to_be_removed.begin(); i != to_be_removed.end(); ++i) {
1916 // Cut only plugins, sends and returns
1917 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
1918 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
1919 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
1921 Window* w = get_processor_ui (*i);
1927 XMLNode& child ((*i)->get_state());
1928 node->add_child_nocopy (child);
1929 to_cut.push_back (*i);
1933 if (_route->remove_processors (to_cut) != 0) {
1935 no_processor_redisplay = false;
1939 _rr_selection.set (node);
1941 no_processor_redisplay = false;
1942 redisplay_processors ();
1946 ProcessorBox::copy_processors (const ProcSelection& to_be_copied)
1948 if (to_be_copied.empty()) {
1952 XMLNode* node = new XMLNode (X_("copy"));
1954 for (ProcSelection::const_iterator i = to_be_copied.begin(); i != to_be_copied.end(); ++i) {
1955 // Copy only plugins, sends, returns
1956 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
1957 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
1958 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
1959 node->add_child_nocopy ((*i)->get_state());
1963 _rr_selection.set (node);
1967 ProcessorBox::delete_processors (const ProcSelection& targets)
1969 if (targets.empty()) {
1973 no_processor_redisplay = true;
1975 for (ProcSelection::const_iterator i = targets.begin(); i != targets.end(); ++i) {
1977 Window* w = get_processor_ui (*i);
1983 _route->remove_processor(*i);
1986 no_processor_redisplay = false;
1987 redisplay_processors ();
1991 ProcessorBox::delete_dragged_processors (const list<boost::shared_ptr<Processor> >& procs)
1993 list<boost::shared_ptr<Processor> >::const_iterator x;
1995 no_processor_redisplay = true;
1996 for (x = procs.begin(); x != procs.end(); ++x) {
1998 Window* w = get_processor_ui (*x);
2004 _route->remove_processor(*x);
2007 no_processor_redisplay = false;
2008 redisplay_processors ();
2012 ProcessorBox::idle_delete_processor (boost::weak_ptr<Processor> weak_processor)
2014 boost::shared_ptr<Processor> processor (weak_processor.lock());
2020 /* NOT copied to _mixer.selection() */
2022 no_processor_redisplay = true;
2023 _route->remove_processor (processor);
2024 no_processor_redisplay = false;
2025 redisplay_processors ();
2031 ProcessorBox::rename_processor (boost::shared_ptr<Processor> processor)
2033 ArdourPrompter name_prompter (true);
2035 name_prompter.set_title (_("Rename Processor"));
2036 name_prompter.set_prompt (_("New name:"));
2037 name_prompter.set_initial_text (processor->name());
2038 name_prompter.add_button (_("Rename"), Gtk::RESPONSE_ACCEPT);
2039 name_prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
2040 name_prompter.show_all ();
2042 switch (name_prompter.run ()) {
2044 case Gtk::RESPONSE_ACCEPT:
2045 name_prompter.get_result (result);
2046 if (result.length()) {
2049 string test = result;
2051 while (tries < 100) {
2052 if (_session->io_name_is_legal (test)) {
2058 test = string_compose ("%1-%2", result, tries);
2062 processor->set_name (result);
2065 ARDOUR_UI::instance()->popup_error
2066 (string_compose (_("At least 100 IO objects exist with a name like %1 - name not changed"), result));
2076 ProcessorBox::paste_processors ()
2078 if (_rr_selection.processors.empty()) {
2082 paste_processor_state (_rr_selection.processors.get_node().children(), boost::shared_ptr<Processor>());
2086 ProcessorBox::paste_processors (boost::shared_ptr<Processor> before)
2089 if (_rr_selection.processors.empty()) {
2093 paste_processor_state (_rr_selection.processors.get_node().children(), before);
2097 ProcessorBox::paste_processor_state (const XMLNodeList& nlist, boost::shared_ptr<Processor> p)
2099 XMLNodeConstIterator niter;
2100 list<boost::shared_ptr<Processor> > copies;
2102 if (nlist.empty()) {
2106 for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
2108 XMLProperty const * type = (*niter)->property ("type");
2109 XMLProperty const * role = (*niter)->property ("role");
2112 boost::shared_ptr<Processor> p;
2114 if (type->value() == "meter" ||
2115 type->value() == "main-outs" ||
2116 type->value() == "amp" ||
2117 type->value() == "intreturn") {
2118 /* do not paste meter, main outs, amp or internal returns */
2121 } else if (type->value() == "intsend") {
2123 /* aux sends are OK, but those used for
2124 * other purposes, are not.
2129 if (role->value() != "Aux") {
2133 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
2134 XMLNode n (**niter);
2135 InternalSend* s = new InternalSend (*_session, sendpan, _route->mute_master(),
2136 _route, boost::shared_ptr<Route>(), Delivery::Aux);
2138 IOProcessor::prepare_for_reset (n, s->name());
2140 if (s->set_state (n, Stateful::loading_state_version)) {
2147 } else if (type->value() == "send") {
2149 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
2150 XMLNode n (**niter);
2152 Send* s = new Send (*_session, _route->pannable(), _route->mute_master());
2154 IOProcessor::prepare_for_reset (n, s->name());
2156 if (s->set_state (n, Stateful::loading_state_version)) {
2163 } else if (type->value() == "return") {
2165 XMLNode n (**niter);
2166 Return* r = new Return (*_session);
2168 IOProcessor::prepare_for_reset (n, r->name());
2170 if (r->set_state (n, Stateful::loading_state_version)) {
2177 } else if (type->value() == "port") {
2179 XMLNode n (**niter);
2180 PortInsert* pi = new PortInsert (*_session, _route->pannable (), _route->mute_master ());
2182 IOProcessor::prepare_for_reset (n, pi->name());
2184 if (pi->set_state (n, Stateful::loading_state_version)) {
2191 /* XXX its a bit limiting to assume that everything else
2195 p.reset (new PluginInsert (*_session));
2196 p->set_state (**niter, Stateful::current_state_version);
2199 copies.push_back (p);
2203 error << _("plugin insert constructor failed") << endmsg;
2207 if (copies.empty()) {
2211 if (_route->add_processors (copies, p)) {
2214 "Copying the set of processors on the clipboard failed,\n\
2215 probably because the I/O configuration of the plugins\n\
2216 could not match the configuration of this track.");
2217 MessageDialog am (msg);
2223 ProcessorBox::get_selected_processors (ProcSelection& processors) const
2225 const list<ProcessorEntry*> selection = processor_display.selection ();
2226 for (list<ProcessorEntry*>::const_iterator i = selection.begin(); i != selection.end(); ++i) {
2227 processors.push_back ((*i)->processor ());
2232 ProcessorBox::for_selected_processors (void (ProcessorBox::*method)(boost::shared_ptr<Processor>))
2234 list<ProcessorEntry*> selection = processor_display.selection ();
2235 for (list<ProcessorEntry*>::iterator i = selection.begin(); i != selection.end(); ++i) {
2236 (this->*method) ((*i)->processor ());
2241 ProcessorBox::all_visible_processors_active (bool state)
2243 _route->all_visible_processors_active (state);
2247 ProcessorBox::ab_plugins ()
2249 _route->ab_plugins (ab_direction);
2250 ab_direction = !ab_direction;
2255 ProcessorBox::clear_processors ()
2258 vector<string> choices;
2260 prompt = string_compose (_("Do you really want to remove all processors from %1?\n"
2261 "(this cannot be undone)"), _route->name());
2263 choices.push_back (_("Cancel"));
2264 choices.push_back (_("Yes, remove them all"));
2266 Gtkmm2ext::Choice prompter (_("Remove processors"), prompt, choices);
2268 if (prompter.run () == 1) {
2269 _route->clear_processors (PreFader);
2270 _route->clear_processors (PostFader);
2275 ProcessorBox::clear_processors (Placement p)
2278 vector<string> choices;
2280 if (p == PreFader) {
2281 prompt = string_compose (_("Do you really want to remove all pre-fader processors from %1?\n"
2282 "(this cannot be undone)"), _route->name());
2284 prompt = string_compose (_("Do you really want to remove all post-fader processors from %1?\n"
2285 "(this cannot be undone)"), _route->name());
2288 choices.push_back (_("Cancel"));
2289 choices.push_back (_("Yes, remove them all"));
2291 Gtkmm2ext::Choice prompter (_("Remove processors"), prompt, choices);
2293 if (prompter.run () == 1) {
2294 _route->clear_processors (p);
2299 ProcessorBox::processor_can_be_edited (boost::shared_ptr<Processor> processor)
2301 boost::shared_ptr<AudioTrack> at = boost::dynamic_pointer_cast<AudioTrack> (_route);
2302 if (at && at->freeze_state() == AudioTrack::Frozen) {
2307 boost::dynamic_pointer_cast<Send> (processor) ||
2308 boost::dynamic_pointer_cast<Return> (processor) ||
2309 boost::dynamic_pointer_cast<PluginInsert> (processor) ||
2310 boost::dynamic_pointer_cast<PortInsert> (processor)
2319 ProcessorBox::one_processor_can_be_edited ()
2321 list<ProcessorEntry*> selection = processor_display.selection ();
2322 list<ProcessorEntry*>::iterator i = selection.begin();
2323 while (i != selection.end() && processor_can_be_edited ((*i)->processor()) == false) {
2327 return (i != selection.end());
2331 ProcessorBox::get_editor_window (boost::shared_ptr<Processor> processor, bool use_custom)
2333 boost::shared_ptr<Send> send;
2334 boost::shared_ptr<InternalSend> internal_send;
2335 boost::shared_ptr<Return> retrn;
2336 boost::shared_ptr<PluginInsert> plugin_insert;
2337 boost::shared_ptr<PortInsert> port_insert;
2340 /* This method may or may not return a Window, but if it does not it
2341 * will modify the parent mixer strip appearance layout to allow
2342 * "editing" the @param processor that was passed in.
2344 * So for example, if the processor is an Amp (gain), the parent strip
2345 * will be forced back into a model where the fader controls the main gain.
2346 * If the processor is a send, then we map the send controls onto the
2349 * Plugins and others will return a window for control.
2352 if (boost::dynamic_pointer_cast<AudioTrack>(_route) != 0) {
2354 if (boost::dynamic_pointer_cast<AudioTrack> (_route)->freeze_state() == AudioTrack::Frozen) {
2359 if (boost::dynamic_pointer_cast<Amp> (processor)) {
2361 if (_parent_strip) {
2362 _parent_strip->revert_to_default_display ();
2365 } else if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
2367 if (!_session->engine().connected()) {
2371 if (boost::dynamic_pointer_cast<InternalSend> (processor) == 0) {
2373 gidget = new SendUIWindow (send, _session);
2376 } else if ((retrn = boost::dynamic_pointer_cast<Return> (processor)) != 0) {
2378 if (boost::dynamic_pointer_cast<InternalReturn> (retrn)) {
2379 /* no GUI for these */
2383 if (!_session->engine().connected()) {
2387 boost::shared_ptr<Return> retrn = boost::dynamic_pointer_cast<Return> (processor);
2389 ReturnUIWindow *return_ui;
2390 Window* w = get_processor_ui (retrn);
2394 return_ui = new ReturnUIWindow (retrn, _session);
2395 return_ui->set_title (retrn->name ());
2396 set_processor_ui (send, return_ui);
2399 return_ui = dynamic_cast<ReturnUIWindow *> (w);
2404 } else if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor)) != 0) {
2406 PluginUIWindow *plugin_ui;
2408 /* these are both allowed to be null */
2410 Window* w = get_processor_ui (plugin_insert);
2413 plugin_ui = new PluginUIWindow (plugin_insert, false, use_custom);
2414 plugin_ui->set_title (generate_processor_title (plugin_insert));
2415 set_processor_ui (plugin_insert, plugin_ui);
2418 plugin_ui = dynamic_cast<PluginUIWindow *> (w);
2423 } else if ((port_insert = boost::dynamic_pointer_cast<PortInsert> (processor)) != 0) {
2425 if (!_session->engine().connected()) {
2426 MessageDialog msg ( _("Not connected to audio engine - no I/O changes are possible"));
2431 PortInsertWindow *io_selector;
2433 Window* w = get_processor_ui (port_insert);
2436 io_selector = new PortInsertWindow (_session, port_insert);
2437 set_processor_ui (port_insert, io_selector);
2440 io_selector = dynamic_cast<PortInsertWindow *> (w);
2443 gidget = io_selector;
2450 ProcessorBox::get_generic_editor_window (boost::shared_ptr<Processor> processor)
2452 boost::shared_ptr<PluginInsert> plugin_insert
2453 = boost::dynamic_pointer_cast<PluginInsert>(processor);
2455 if (!plugin_insert) {
2459 PluginUIWindow* win = new PluginUIWindow (plugin_insert, true, false);
2460 win->set_title (generate_processor_title (plugin_insert));
2466 ProcessorBox::register_actions ()
2468 Glib::RefPtr<Gtk::ActionGroup> popup_act_grp = Gtk::ActionGroup::create(X_("ProcessorMenu"));
2469 Glib::RefPtr<Action> act;
2472 ActionManager::register_action (popup_act_grp, X_("newplugin"), _("New Plugin"),
2473 sigc::ptr_fun (ProcessorBox::rb_choose_plugin));
2475 act = ActionManager::register_action (popup_act_grp, X_("newinsert"), _("New Insert"),
2476 sigc::ptr_fun (ProcessorBox::rb_choose_insert));
2477 ActionManager::engine_sensitive_actions.push_back (act);
2478 act = ActionManager::register_action (popup_act_grp, X_("newsend"), _("New External Send ..."),
2479 sigc::ptr_fun (ProcessorBox::rb_choose_send));
2480 ActionManager::engine_sensitive_actions.push_back (act);
2482 ActionManager::register_action (popup_act_grp, X_("newaux"), _("New Aux Send ..."));
2484 ActionManager::register_action (popup_act_grp, X_("controls"), _("Controls"));
2485 ActionManager::register_action (popup_act_grp, X_("send_options"), _("Send Options"));
2487 ActionManager::register_action (popup_act_grp, X_("clear"), _("Clear (all)"),
2488 sigc::ptr_fun (ProcessorBox::rb_clear));
2489 ActionManager::register_action (popup_act_grp, X_("clear_pre"), _("Clear (pre-fader)"),
2490 sigc::ptr_fun (ProcessorBox::rb_clear_pre));
2491 ActionManager::register_action (popup_act_grp, X_("clear_post"), _("Clear (post-fader)"),
2492 sigc::ptr_fun (ProcessorBox::rb_clear_post));
2494 /* standard editing stuff */
2495 cut_action = ActionManager::register_action (popup_act_grp, X_("cut"), _("Cut"),
2496 sigc::ptr_fun (ProcessorBox::rb_cut));
2497 ActionManager::plugin_selection_sensitive_actions.push_back(cut_action);
2498 act = ActionManager::register_action (popup_act_grp, X_("copy"), _("Copy"),
2499 sigc::ptr_fun (ProcessorBox::rb_copy));
2500 ActionManager::plugin_selection_sensitive_actions.push_back(act);
2502 act = ActionManager::register_action (popup_act_grp, X_("delete"), _("Delete"),
2503 sigc::ptr_fun (ProcessorBox::rb_delete));
2504 ActionManager::plugin_selection_sensitive_actions.push_back(act); // ??
2506 paste_action = ActionManager::register_action (popup_act_grp, X_("paste"), _("Paste"),
2507 sigc::ptr_fun (ProcessorBox::rb_paste));
2508 rename_action = ActionManager::register_action (popup_act_grp, X_("rename"), _("Rename"),
2509 sigc::ptr_fun (ProcessorBox::rb_rename));
2510 ActionManager::register_action (popup_act_grp, X_("selectall"), _("Select All"),
2511 sigc::ptr_fun (ProcessorBox::rb_select_all));
2512 ActionManager::register_action (popup_act_grp, X_("deselectall"), _("Deselect All"),
2513 sigc::ptr_fun (ProcessorBox::rb_deselect_all));
2515 /* activation etc. */
2517 ActionManager::register_action (popup_act_grp, X_("activate_all"), _("Activate All"),
2518 sigc::ptr_fun (ProcessorBox::rb_activate_all));
2519 ActionManager::register_action (popup_act_grp, X_("deactivate_all"), _("Deactivate All"),
2520 sigc::ptr_fun (ProcessorBox::rb_deactivate_all));
2521 ActionManager::register_action (popup_act_grp, X_("ab_plugins"), _("A/B Plugins"),
2522 sigc::ptr_fun (ProcessorBox::rb_ab_plugins));
2525 edit_action = ActionManager::register_action (
2526 popup_act_grp, X_("edit"), _("Edit..."),
2527 sigc::ptr_fun (ProcessorBox::rb_edit));
2529 edit_generic_action = ActionManager::register_action (
2530 popup_act_grp, X_("edit-generic"), _("Edit with generic controls..."),
2531 sigc::ptr_fun (ProcessorBox::rb_edit_generic));
2533 ActionManager::add_action_group (popup_act_grp);
2537 ProcessorBox::rb_edit_generic ()
2539 if (_current_processor_box == 0) {
2543 _current_processor_box->for_selected_processors (&ProcessorBox::generic_edit_processor);
2547 ProcessorBox::rb_ab_plugins ()
2549 if (_current_processor_box == 0) {
2553 _current_processor_box->ab_plugins ();
2557 ProcessorBox::rb_choose_plugin ()
2559 if (_current_processor_box == 0) {
2562 _current_processor_box->choose_plugin ();
2566 ProcessorBox::rb_choose_insert ()
2568 if (_current_processor_box == 0) {
2571 _current_processor_box->choose_insert ();
2575 ProcessorBox::rb_choose_send ()
2577 if (_current_processor_box == 0) {
2580 _current_processor_box->choose_send ();
2584 ProcessorBox::rb_choose_aux (boost::weak_ptr<Route> wr)
2586 if (_current_processor_box == 0) {
2590 _current_processor_box->choose_aux (wr);
2594 ProcessorBox::rb_clear ()
2596 if (_current_processor_box == 0) {
2600 _current_processor_box->clear_processors ();
2605 ProcessorBox::rb_clear_pre ()
2607 if (_current_processor_box == 0) {
2611 _current_processor_box->clear_processors (PreFader);
2616 ProcessorBox::rb_clear_post ()
2618 if (_current_processor_box == 0) {
2622 _current_processor_box->clear_processors (PostFader);
2626 ProcessorBox::rb_cut ()
2628 if (_current_processor_box == 0) {
2632 _current_processor_box->processor_operation (ProcessorsCut);
2636 ProcessorBox::rb_delete ()
2638 if (_current_processor_box == 0) {
2642 _current_processor_box->processor_operation (ProcessorsDelete);
2646 ProcessorBox::rb_copy ()
2648 if (_current_processor_box == 0) {
2651 _current_processor_box->processor_operation (ProcessorsCopy);
2655 ProcessorBox::rb_paste ()
2657 if (_current_processor_box == 0) {
2661 _current_processor_box->processor_operation (ProcessorsPaste);
2665 ProcessorBox::rb_rename ()
2667 if (_current_processor_box == 0) {
2670 _current_processor_box->rename_processors ();
2674 ProcessorBox::rb_select_all ()
2676 if (_current_processor_box == 0) {
2680 _current_processor_box->processor_operation (ProcessorsSelectAll);
2684 ProcessorBox::rb_deselect_all ()
2686 if (_current_processor_box == 0) {
2690 _current_processor_box->deselect_all_processors ();
2694 ProcessorBox::rb_activate_all ()
2696 if (_current_processor_box == 0) {
2700 _current_processor_box->all_visible_processors_active (true);
2704 ProcessorBox::rb_deactivate_all ()
2706 if (_current_processor_box == 0) {
2709 _current_processor_box->all_visible_processors_active (false);
2713 ProcessorBox::rb_edit ()
2715 if (_current_processor_box == 0) {
2719 _current_processor_box->for_selected_processors (&ProcessorBox::edit_processor);
2723 ProcessorBox::edit_aux_send (boost::shared_ptr<Processor> processor)
2725 if (boost::dynamic_pointer_cast<InternalSend> (processor) == 0) {
2729 if (_parent_strip) {
2730 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (processor);
2731 if (_parent_strip->current_delivery() == send) {
2732 _parent_strip->revert_to_default_display ();
2734 _parent_strip->show_send(send);
2741 ProcessorBox::edit_processor (boost::shared_ptr<Processor> processor)
2746 if (edit_aux_send (processor)) {
2750 ProcessorWindowProxy* proxy = find_window_proxy (processor);
2753 proxy->set_custom_ui_mode (true);
2759 ProcessorBox::generic_edit_processor (boost::shared_ptr<Processor> processor)
2764 if (edit_aux_send (processor)) {
2768 ProcessorWindowProxy* proxy = find_window_proxy (processor);
2771 proxy->set_custom_ui_mode (false);
2777 ProcessorBox::route_property_changed (const PropertyChange& what_changed)
2779 if (!what_changed.contains (ARDOUR::Properties::name)) {
2783 ENSURE_GUI_THREAD (*this, &ProcessorBox::route_property_changed, what_changed);
2785 boost::shared_ptr<Processor> processor;
2786 boost::shared_ptr<PluginInsert> plugin_insert;
2787 boost::shared_ptr<Send> send;
2789 list<ProcessorEntry*> children = processor_display.children();
2791 for (list<ProcessorEntry*>::iterator iter = children.begin(); iter != children.end(); ++iter) {
2793 processor = (*iter)->processor ();
2799 Window* w = get_processor_ui (processor);
2805 /* rename editor windows for sends and plugins */
2807 if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
2808 w->set_title (send->name ());
2809 } else if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor)) != 0) {
2810 w->set_title (generate_processor_title (plugin_insert));
2816 ProcessorBox::generate_processor_title (boost::shared_ptr<PluginInsert> pi)
2818 string maker = pi->plugin()->maker() ? pi->plugin()->maker() : "";
2819 string::size_type email_pos;
2821 if ((email_pos = maker.find_first_of ('<')) != string::npos) {
2822 maker = maker.substr (0, email_pos - 1);
2825 if (maker.length() > 32) {
2826 maker = maker.substr (0, 32);
2830 SessionObject* owner = pi->owner();
2833 return string_compose(_("%1: %2 (by %3)"), owner->name(), pi->name(), maker);
2835 return string_compose(_("%1 (by %2)"), pi->name(), maker);
2839 /** @param p Processor.
2840 * @return the UI window for \a p.
2843 ProcessorBox::get_processor_ui (boost::shared_ptr<Processor> p) const
2845 list<ProcessorWindowProxy*>::const_iterator i = _processor_window_info.begin ();
2846 while (i != _processor_window_info.end()) {
2847 boost::shared_ptr<Processor> t = (*i)->processor().lock ();
2849 return (*i)->get ();
2858 /** Make a note of the UI window that a processor is using.
2859 * @param p Processor.
2860 * @param w UI window.
2863 ProcessorBox::set_processor_ui (boost::shared_ptr<Processor> p, Gtk::Window* w)
2865 list<ProcessorWindowProxy*>::iterator i = _processor_window_info.begin ();
2869 while (i != _processor_window_info.end()) {
2870 boost::shared_ptr<Processor> t = (*i)->processor().lock ();
2872 (*i)->use_window (*w);
2879 /* we shouldn't get here, because the ProcessorUIList should always contain
2880 an entry for each processor.
2886 ProcessorBox::mixer_strip_delivery_changed (boost::weak_ptr<Delivery> w)
2888 boost::shared_ptr<Delivery> d = w.lock ();
2893 list<ProcessorEntry*> children = processor_display.children ();
2894 list<ProcessorEntry*>::const_iterator i = children.begin();
2895 while (i != children.end() && (*i)->processor() != d) {
2899 if (i == children.end()) {
2900 processor_display.set_active (0);
2902 processor_display.set_active (*i);
2906 /** Called to repair the damage of Editor::show_window doing a show_all() */
2908 ProcessorBox::hide_things ()
2910 list<ProcessorEntry*> c = processor_display.children ();
2911 for (list<ProcessorEntry*>::iterator i = c.begin(); i != c.end(); ++i) {
2912 (*i)->hide_things ();
2917 ProcessorBox::processor_menu_unmapped ()
2919 processor_display.remove_placeholder ();
2923 ProcessorBox::entry_gui_object_state (ProcessorEntry* entry)
2925 if (!_parent_strip) {
2929 GUIObjectState& st = _parent_strip->gui_object_state ();
2931 XMLNode* strip = st.get_or_add_node (_parent_strip->state_id ());
2933 return st.get_or_add_node (strip, entry->state_id());
2937 ProcessorBox::update_gui_object_state (ProcessorEntry* entry)
2939 XMLNode* proc = entry_gui_object_state (entry);
2944 /* XXX: this is a bit inefficient; we just remove all child nodes and re-add them */
2945 proc->remove_nodes_and_delete (X_("Object"));
2946 entry->add_control_state (proc);
2950 ProcessorBox::is_editor_mixer_strip() const
2952 return _parent_strip && !_parent_strip->mixer_owned();
2955 ProcessorWindowProxy::ProcessorWindowProxy (string const & name, ProcessorBox* box, boost::weak_ptr<Processor> processor)
2956 : WM::ProxyBase (name, string())
2958 , _processor_box (box)
2959 , _processor (processor)
2961 , want_custom (false)
2964 boost::shared_ptr<Processor> p = _processor.lock ();
2968 p->DropReferences.connect (going_away_connection, MISSING_INVALIDATOR, boost::bind (&ProcessorWindowProxy::processor_going_away, this), gui_context());
2971 ProcessorWindowProxy::~ProcessorWindowProxy()
2973 /* processor window proxies do not own the windows they create with
2974 * ::get(), so set _window to null before the normal WindowProxy method
2981 ProcessorWindowProxy::processor_going_away ()
2986 /* should be no real reason to do this, since the object that would
2987 send DropReferences is about to be deleted, but lets do it anyway.
2989 going_away_connection.disconnect();
2992 ARDOUR::SessionHandlePtr*
2993 ProcessorWindowProxy::session_handle()
3000 ProcessorWindowProxy::valid() const
3006 ProcessorWindowProxy::get_state () const
3009 node = &ProxyBase::get_state();
3010 node->add_property (X_("custom-ui"), is_custom? X_("yes") : X_("no"));
3015 ProcessorWindowProxy::set_state (const XMLNode& node)
3017 XMLNodeList children = node.children ();
3018 XMLNodeList::const_iterator i = children.begin ();
3019 while (i != children.end()) {
3020 XMLProperty* prop = (*i)->property (X_("name"));
3021 if ((*i)->name() == X_("Window") && prop && prop->value() == _name) {
3027 if (i != children.end()) {
3029 if ((prop = (*i)->property (X_("custom-ui"))) != 0) {
3030 want_custom = PBD::string_is_affirmative (prop->value ());
3034 ProxyBase::set_state(node);
3038 ProcessorWindowProxy::get (bool create)
3040 boost::shared_ptr<Processor> p = _processor.lock ();
3045 if (_window && (is_custom != want_custom)) {
3046 /* drop existing window - wrong type */
3055 is_custom = want_custom;
3056 _window = _processor_box->get_editor_window (p, is_custom);
3067 ProcessorWindowProxy::toggle ()
3069 if (_window && (is_custom != want_custom)) {
3070 /* drop existing window - wrong type */
3073 is_custom = want_custom;
3075 WM::ProxyBase::toggle ();