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"
83 #ifdef AUDIOUNIT_SUPPORT
88 using namespace ARDOUR;
92 using namespace Gtkmm2ext;
94 ProcessorBox* ProcessorBox::_current_processor_box = 0;
95 RefPtr<Action> ProcessorBox::paste_action;
96 RefPtr<Action> ProcessorBox::cut_action;
97 RefPtr<Action> ProcessorBox::rename_action;
98 RefPtr<Action> ProcessorBox::edit_action;
99 RefPtr<Action> ProcessorBox::edit_generic_action;
101 static const uint32_t audio_port_color = 0x4A8A0EFF; // Green
102 static const uint32_t midi_port_color = 0x960909FF; //Red
104 ProcessorEntry::ProcessorEntry (ProcessorBox* parent, boost::shared_ptr<Processor> p, Width w)
105 : _button (ArdourButton::led_default_elements)
106 , _position (PreFader)
113 , _output_icon(false)
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, boost::shared_ptr<PBD::Controllable>(), 0, 13)
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 const ARDOUR::ParameterDescriptor& desc = c->desc();
526 double const lo = c->internal_to_interface(desc.lower);
527 double const up = c->internal_to_interface(desc.upper);
528 double const normal = c->internal_to_interface(desc.normal);
529 double smallstep = desc.smallstep;
530 double largestep = desc.largestep;
532 if (smallstep == 0.0) {
533 smallstep = up / 1000.;
535 smallstep = c->internal_to_interface(desc.lower + smallstep);
538 if (largestep == 0.0) {
539 largestep = up / 40.;
541 largestep = c->internal_to_interface(desc.lower + largestep);
544 _adjustment.set_lower (lo);
545 _adjustment.set_upper (up);
546 _adjustment.set_step_increment (smallstep);
547 _adjustment.set_page_increment (largestep);
548 _slider.set_default_value (normal);
550 _adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &Control::slider_adjusted));
551 c->Changed.connect (_connection, MISSING_INVALIDATOR, boost::bind (&Control::control_changed, this), gui_context ());
554 Timers::rapid_connect (sigc::mem_fun (*this, &Control::control_changed));
559 /* We're providing our own PersistentTooltip */
560 set_no_tooltip_whatsoever (_slider);
564 ProcessorEntry::Control::set_tooltip ()
566 boost::shared_ptr<AutomationControl> c = _control.lock ();
575 s << (c->get_value() > 0.5 ? _("on") : _("off"));
577 s << setprecision(2) << fixed;
578 s << c->internal_to_user (c->get_value ());
581 string sm = Glib::Markup::escape_text (s.str());
583 _slider_persistant_tooltip.set_tip (sm);
584 ARDOUR_UI::instance()->set_tip (_button, sm);
588 ProcessorEntry::Control::slider_adjusted ()
590 if (_ignore_ui_adjustment) {
594 boost::shared_ptr<AutomationControl> c = _control.lock ();
600 c->set_value ( c->interface_to_internal(_adjustment.get_value ()) );
605 ProcessorEntry::Control::button_clicked ()
607 boost::shared_ptr<AutomationControl> c = _control.lock ();
613 bool const n = _button.get_active ();
615 c->set_value (n ? 0 : 1);
616 _button.set_active (!n);
621 ProcessorEntry::Control::control_changed ()
623 boost::shared_ptr<AutomationControl> c = _control.lock ();
628 _ignore_ui_adjustment = true;
632 _button.set_active (c->get_value() > 0.5);
636 _adjustment.set_value (c->internal_to_interface(c->get_value ()));
640 s.setf (ios::fixed, ios::floatfield);
641 s << c->internal_to_user (c->get_value ());
644 _ignore_ui_adjustment = false;
648 ProcessorEntry::Control::add_state (XMLNode* node) const
650 XMLNode* c = new XMLNode (X_("Object"));
651 c->add_property (X_("id"), state_id ());
652 c->add_property (X_("visible"), _visible);
653 node->add_child_nocopy (*c);
657 ProcessorEntry::Control::set_state (XMLNode const * node)
659 XMLNode* n = GUIObjectState::get_node (node, state_id ());
661 XMLProperty* p = n->property (X_("visible"));
662 set_visible (p && string_is_affirmative (p->value ()));
669 ProcessorEntry::Control::set_visible (bool v)
680 /** Called when the Editor might have re-shown things that
684 ProcessorEntry::Control::hide_things ()
692 ProcessorEntry::Control::state_id () const
694 boost::shared_ptr<AutomationControl> c = _control.lock ();
697 return string_compose (X_("control %1"), c->id().to_s ());
700 PluginInsertProcessorEntry::PluginInsertProcessorEntry (ProcessorBox* b, boost::shared_ptr<ARDOUR::PluginInsert> p, Width w)
701 : ProcessorEntry (b, p, w)
704 p->PluginIoReConfigure.connect (
705 _splitting_connection, invalidator (*this), boost::bind (&PluginInsertProcessorEntry::plugin_insert_splitting_changed, this), gui_context()
708 plugin_insert_splitting_changed ();
712 PluginInsertProcessorEntry::plugin_insert_splitting_changed ()
714 _output_icon.set_ports(_plugin_insert->output_streams());
715 _routing_icon.set_splitting(_plugin_insert->splitting ());
717 ChanCount sources = _plugin_insert->input_streams();
718 ChanCount sinks = _plugin_insert->natural_input_streams();
720 /* replicated instances */
721 if (!_plugin_insert->splitting () && _plugin_insert->get_count() > 1) {
722 for (DataType::iterator t = DataType::begin(); t != DataType::end(); ++t) {
723 sinks.set(*t, sinks.get(*t) * _plugin_insert->get_count());
727 if (_plugin_insert->natural_output_streams().n_midi() == 0 &&
728 _plugin_insert->output_streams().n_midi() == 1) {
729 sinks.set(DataType::MIDI, 1);
730 sources.set(DataType::MIDI, 1);
733 _input_icon.set_ports(sinks);
734 _routing_icon.set_sinks(sinks);
735 _routing_icon.set_sources(sources);
737 if (_plugin_insert->splitting () ||
738 _plugin_insert->input_streams().n_audio() < _plugin_insert->natural_input_streams().n_audio()
741 _routing_icon.set_size_request (-1, 7);
742 _routing_icon.set_visible(true);
745 _routing_icon.set_visible(false);
746 if (_position_num != 0) {
751 _input_icon.queue_draw();
752 _output_icon.queue_draw();
753 _routing_icon.queue_draw();
757 PluginInsertProcessorEntry::hide_things ()
759 ProcessorEntry::hide_things ();
760 plugin_insert_splitting_changed ();
765 ProcessorEntry::PortIcon::on_expose_event (GdkEventExpose* ev)
767 cairo_t* cr = gdk_cairo_create (get_window()->gobj());
769 cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
772 Gtk::Allocation a = get_allocation();
773 double const width = a.get_width();
774 double const height = a.get_height();
776 Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
777 cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
779 cairo_rectangle (cr, 0, 0, width, height);
782 if (_ports.n_total() > 1) {
783 for (uint32_t i = 0; i < _ports.n_total(); ++i) {
784 if (i < _ports.n_midi()) {
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 * (.2f + .6f * i / (_ports.n_total() - 1.f)));
796 cairo_rectangle (cr, x-1, 0, 3, height);
799 } else if (_ports.n_total() == 1) {
800 if (_ports.n_midi() == 1) {
801 cairo_set_source_rgb (cr,
802 UINT_RGBA_R_FLT(midi_port_color),
803 UINT_RGBA_G_FLT(midi_port_color),
804 UINT_RGBA_B_FLT(midi_port_color));
806 cairo_set_source_rgb (cr,
807 UINT_RGBA_R_FLT(audio_port_color),
808 UINT_RGBA_G_FLT(audio_port_color),
809 UINT_RGBA_B_FLT(audio_port_color));
811 const float x = rintf(width * .5);
812 cairo_rectangle (cr, x-1, 0, 3, height);
822 ProcessorEntry::RoutingIcon::on_expose_event (GdkEventExpose* ev)
824 cairo_t* cr = gdk_cairo_create (get_window()->gobj());
826 cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
829 cairo_set_line_width (cr, 1.0);
830 cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND);
832 Gtk::Allocation a = get_allocation();
833 double const width = a.get_width();
834 double const height = a.get_height();
836 Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
837 cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
839 cairo_rectangle (cr, 0, 0, width, height);
842 Gdk::Color const fg = get_style()->get_fg (STATE_NORMAL);
843 cairo_set_source_rgb (cr, fg.get_red_p (), fg.get_green_p (), fg.get_blue_p ());
845 const uint32_t sources = _sources.n_total();
846 const uint32_t sinks = _sinks.n_total();
849 const uint32_t midi_sources = _sources.n_midi();
850 const uint32_t midi_sinks = _sinks.n_midi();
852 cairo_set_source_rgb (cr,
853 UINT_RGBA_R_FLT(midi_port_color),
854 UINT_RGBA_G_FLT(midi_port_color),
855 UINT_RGBA_B_FLT(midi_port_color));
856 if (midi_sources > 0 && midi_sinks > 0 && sinks > 1 && sources > 1) {
857 for (uint32_t i = 0 ; i < midi_sources; ++i) {
858 const float si_x = rintf(width * (.2f + .6f * i / (sinks - 1.f))) + .5f;
859 const float si_x0 = rintf(width * (.2f + .6f * i / (sources - 1.f))) + .5f;
860 cairo_move_to (cr, si_x, height);
861 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
864 } else if (midi_sources == 1 && midi_sinks == 1 && sinks == 1 && sources == 1) {
865 const float si_x = rintf(width * .5f) + .5f;
866 cairo_move_to (cr, si_x, height);
867 cairo_line_to (cr, si_x, 0);
869 } else if (midi_sources == 1 && midi_sinks == 1) {
870 /* unusual cases -- removed synth, midi-track w/audio plugins */
871 const float si_x = rintf(width * (sinks > 1 ? .2f : .5f)) + .5f;
872 const float si_x0 = rintf(width * (sources > 1 ? .2f : .5f)) + .5f;
873 cairo_move_to (cr, si_x, height);
874 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
879 const uint32_t audio_sources = _sources.n_audio();
880 const uint32_t audio_sinks = _sinks.n_audio();
881 cairo_set_source_rgb (cr,
882 UINT_RGBA_R_FLT(audio_port_color),
883 UINT_RGBA_G_FLT(audio_port_color),
884 UINT_RGBA_B_FLT(audio_port_color));
887 assert(audio_sources < 2);
888 assert(audio_sinks > 1);
889 /* assume there is only ever one MIDI port */
890 const float si_x0 = rintf(width * (midi_sources > 0 ? .8f : .5f)) + .5f;
891 for (uint32_t i = midi_sinks; i < sinks; ++i) {
892 const float si_x = rintf(width * (.2f + .6f * i / (sinks - 1.f))) + .5f;
893 cairo_move_to (cr, si_x, height);
894 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
897 } else if (audio_sources > 1) {
898 for (uint32_t i = 0 ; i < audio_sources; ++i) {
899 const float si_x = rintf(width * (.2f + .6f * (i + midi_sinks) / (sinks - 1.f))) + .5f;
900 const float si_x0 = rintf(width * (.2f + .6f * (i + midi_sources) / (sources - 1.f))) + .5f;
901 cairo_move_to (cr, si_x, height);
902 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
905 } else if (audio_sources == 1 && audio_sinks == 1) {
906 const float si_x = rintf(width * .5f) + .5f;
907 cairo_move_to (cr, si_x, height);
908 cairo_line_to (cr, si_x, 0);
915 ProcessorBox::ProcessorBox (ARDOUR::Session* sess, boost::function<PluginSelector*()> get_plugin_selector,
916 RouteProcessorSelection& rsel, MixerStrip* parent, bool owner_is_mixer)
917 : _parent_strip (parent)
918 , _owner_is_mixer (owner_is_mixer)
919 , ab_direction (true)
920 , _get_plugin_selector (get_plugin_selector)
922 , _visible_prefader_processors (0)
923 , _rr_selection(rsel)
924 , _redisplay_pending (false)
931 no_processor_redisplay = false;
933 processor_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
934 processor_scroller.add (processor_display);
935 pack_start (processor_scroller, true, true);
937 processor_display.set_flags (CAN_FOCUS);
938 processor_display.set_name ("ProcessorList");
939 processor_display.set_data ("processorbox", this);
940 processor_display.set_size_request (48, -1);
941 processor_display.set_spacing (0);
943 processor_display.signal_enter_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::enter_notify), false);
944 processor_display.signal_leave_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::leave_notify), false);
946 processor_display.ButtonPress.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_press_event));
947 processor_display.ButtonRelease.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_release_event));
949 processor_display.Reordered.connect (sigc::mem_fun (*this, &ProcessorBox::reordered));
950 processor_display.DropFromAnotherBox.connect (sigc::mem_fun (*this, &ProcessorBox::object_drop));
952 processor_scroller.show ();
953 processor_display.show ();
956 parent->DeliveryChanged.connect (
957 _mixer_strip_connections, invalidator (*this), boost::bind (&ProcessorBox::mixer_strip_delivery_changed, this, _1), gui_context ()
961 ARDOUR_UI::instance()->set_tip (processor_display, _("Right-click to add/remove/edit\nplugins,inserts,sends and more"));
964 ProcessorBox::~ProcessorBox ()
966 /* it may appear as if we should delete processor_menu but that is a
967 * pointer to a widget owned by the UI Manager, and has potentially
968 * be returned to many other ProcessorBoxes. GTK doesn't really make
969 * clear the ownership of this widget, which is a menu and thus is
970 * never packed into any container other than an implict GtkWindow.
972 * For now, until or if we ever get clarification over the ownership
973 * story just let it continue to exist. At worst, its a small memory leak.
978 ProcessorBox::set_route (boost::shared_ptr<Route> r)
984 _route_connections.drop_connections();
986 /* new route: any existing block on processor redisplay must be meaningless */
987 no_processor_redisplay = false;
990 _route->processors_changed.connect (
991 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_processors_changed, this, _1), gui_context()
994 _route->DropReferences.connect (
995 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_going_away, this), gui_context()
998 _route->PropertyChanged.connect (
999 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_property_changed, this, _1), gui_context()
1002 redisplay_processors ();
1006 ProcessorBox::route_going_away ()
1008 /* don't keep updating display as processors are deleted */
1009 no_processor_redisplay = true;
1014 ProcessorBox::object_drop(DnDVBox<ProcessorEntry>* source, ProcessorEntry* position, Glib::RefPtr<Gdk::DragContext> const & context)
1016 boost::shared_ptr<Processor> p;
1018 p = position->processor ();
1020 /* dropped on the blank entry (which will be before the
1021 fader), so use the first non-blank child as our
1022 `dropped on' processor */
1023 list<ProcessorEntry*> c = processor_display.children ();
1024 list<ProcessorEntry*>::iterator i = c.begin ();
1026 assert (i != c.end ());
1027 p = (*i)->processor ();
1032 list<ProcessorEntry*> children = source->selection ();
1033 list<boost::shared_ptr<Processor> > procs;
1034 for (list<ProcessorEntry*>::const_iterator i = children.begin(); i != children.end(); ++i) {
1035 if ((*i)->processor ()) {
1036 procs.push_back ((*i)->processor ());
1040 for (list<boost::shared_ptr<Processor> >::const_iterator i = procs.begin(); i != procs.end(); ++i) {
1041 XMLNode& state = (*i)->get_state ();
1043 nlist.push_back (&state);
1044 paste_processor_state (nlist, p);
1048 /* since the dndvbox doesn't take care of this properly, we have to delete the originals
1052 if ((context->get_suggested_action() == Gdk::ACTION_MOVE) && source) {
1053 ProcessorBox* other = reinterpret_cast<ProcessorBox*> (source->get_data ("processorbox"));
1055 other->delete_dragged_processors (procs);
1061 ProcessorBox::set_width (Width w)
1069 list<ProcessorEntry*> children = processor_display.children ();
1070 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
1071 (*i)->set_enum_width (w);
1078 ProcessorBox::build_possible_aux_menu ()
1080 boost::shared_ptr<RouteList> rl = _session->get_routes_with_internal_returns();
1083 /* No aux sends if there are no busses */
1087 using namespace Menu_Helpers;
1088 Menu* menu = manage (new Menu);
1089 MenuList& items = menu->items();
1091 for (RouteList::iterator r = rl->begin(); r != rl->end(); ++r) {
1092 if (!_route->internal_send_for (*r) && *r != _route) {
1093 items.push_back (MenuElem ((*r)->name(), sigc::bind (sigc::ptr_fun (ProcessorBox::rb_choose_aux), boost::weak_ptr<Route>(*r))));
1101 ProcessorBox::show_processor_menu (int arg)
1103 if (processor_menu == 0) {
1104 processor_menu = build_processor_menu ();
1105 processor_menu->signal_unmap().connect (sigc::mem_fun (*this, &ProcessorBox::processor_menu_unmapped));
1108 /* Sort out the plugin submenu */
1110 Gtk::MenuItem* plugin_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newplugin"));
1112 if (plugin_menu_item) {
1113 plugin_menu_item->set_submenu (*_get_plugin_selector()->plugin_menu());
1116 /* And the aux submenu */
1118 Gtk::MenuItem* aux_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newaux"));
1120 if (aux_menu_item) {
1121 Menu* m = build_possible_aux_menu();
1122 if (m && !m->items().empty()) {
1123 aux_menu_item->set_submenu (*m);
1124 aux_menu_item->set_sensitive (true);
1126 /* stupid gtkmm: we need to pass a null reference here */
1127 gtk_menu_item_set_submenu (aux_menu_item->gobj(), 0);
1128 aux_menu_item->set_sensitive (false);
1132 ProcessorEntry* single_selection = 0;
1133 if (processor_display.selection().size() == 1) {
1134 single_selection = processor_display.selection().front();
1137 /* And the controls submenu */
1139 Gtk::MenuItem* controls_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/controls"));
1141 if (controls_menu_item) {
1142 if (single_selection) {
1143 Menu* m = single_selection->build_controls_menu ();
1144 if (m && !m->items().empty()) {
1145 controls_menu_item->set_submenu (*m);
1146 controls_menu_item->set_sensitive (true);
1148 gtk_menu_item_set_submenu (controls_menu_item->gobj(), 0);
1149 controls_menu_item->set_sensitive (false);
1152 controls_menu_item->set_sensitive (false);
1156 Gtk::MenuItem* send_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/send_options"));
1157 if (send_menu_item) {
1158 if (single_selection) {
1159 Menu* m = single_selection->build_send_options_menu ();
1160 if (m && !m->items().empty()) {
1161 send_menu_item->set_submenu (*m);
1162 send_menu_item->set_sensitive (true);
1164 gtk_menu_item_set_submenu (send_menu_item->gobj(), 0);
1165 send_menu_item->set_sensitive (false);
1168 send_menu_item->set_sensitive (false);
1172 /* Sensitise actions as approprioate */
1174 cut_action->set_sensitive (can_cut());
1175 paste_action->set_sensitive (!_rr_selection.processors.empty());
1177 const bool sensitive = !processor_display.selection().empty();
1178 ActionManager::set_sensitive (ActionManager::plugin_selection_sensitive_actions, sensitive);
1179 edit_action->set_sensitive (one_processor_can_be_edited ());
1180 edit_generic_action->set_sensitive (one_processor_can_be_edited ());
1182 boost::shared_ptr<PluginInsert> pi;
1183 if (single_selection) {
1184 pi = boost::dynamic_pointer_cast<PluginInsert> (single_selection->processor ());
1187 /* allow editing with an Ardour-generated UI for plugin inserts with editors */
1188 edit_action->set_sensitive (pi && pi->plugin()->has_editor ());
1190 /* disallow rename for multiple selections, for plugin inserts and for the fader */
1191 rename_action->set_sensitive (single_selection && !pi && !boost::dynamic_pointer_cast<Amp> (single_selection->processor ()));
1193 processor_menu->popup (1, arg);
1195 /* Add a placeholder gap to the processor list to indicate where a processor would be
1196 inserted were one chosen from the menu.
1199 processor_display.get_pointer (x, y);
1200 _placement = processor_display.add_placeholder (y);
1202 if (_visible_prefader_processors == 0 && _placement > 0) {
1208 ProcessorBox::enter_notify (GdkEventCrossing*)
1210 _current_processor_box = this;
1215 ProcessorBox::leave_notify (GdkEventCrossing*)
1221 ProcessorBox::processor_operation (ProcessorOperation op)
1223 ProcSelection targets;
1225 get_selected_processors (targets);
1227 /* if (targets.empty()) {
1230 processor_display.get_pointer (x, y);
1232 pair<ProcessorEntry *, double> const pointer = processor_display.get_child_at_position (y);
1234 if (pointer.first && pointer.first->processor()) {
1235 targets.push_back (pointer.first->processor ());
1240 if ( (op == ProcessorsDelete) && targets.empty() )
1241 return false; //nothing to delete. return false so the editor-mixer, because the user was probably intending to delete something in the editor
1244 case ProcessorsSelectAll:
1245 processor_display.select_all ();
1248 case ProcessorsSelectNone:
1249 processor_display.select_none ();
1252 case ProcessorsCopy:
1253 copy_processors (targets);
1257 cut_processors (targets);
1260 case ProcessorsPaste:
1261 if (targets.empty()) {
1262 paste_processors ();
1264 paste_processors (targets.front());
1268 case ProcessorsDelete:
1269 delete_processors (targets);
1272 case ProcessorsToggleActive:
1273 for (ProcSelection::iterator i = targets.begin(); i != targets.end(); ++i) {
1274 if ((*i)->active()) {
1275 (*i)->deactivate ();
1293 ProcessorWindowProxy*
1294 ProcessorBox::find_window_proxy (boost::shared_ptr<Processor> processor) const
1296 return processor->window_proxy();
1301 ProcessorBox::processor_button_press_event (GdkEventButton *ev, ProcessorEntry* child)
1303 boost::shared_ptr<Processor> processor;
1305 processor = child->processor ();
1309 bool selected = processor_display.selected (child);
1311 if (processor && (Keyboard::is_edit_event (ev) || (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS))) {
1313 if (_session->engine().connected()) {
1314 /* XXX giving an error message here is hard, because we may be in the midst of a button press */
1316 if (!one_processor_can_be_edited ()) return true;
1318 if (Keyboard::modifier_state_equals (ev->state, Keyboard::SecondaryModifier)) {
1319 generic_edit_processor (processor);
1321 edit_processor (processor);
1327 } else if (Keyboard::is_context_menu_event (ev)) {
1329 show_processor_menu (ev->time);
1333 } else if (processor && ev->button == 1 && selected) {
1335 // this is purely informational but necessary for route params UI
1336 ProcessorSelected (processor); // emit
1338 } else if (!processor && ev->button == 1 && ev->type == GDK_2BUTTON_PRESS) {
1341 _get_plugin_selector()->show_manager ();
1348 ProcessorBox::processor_button_release_event (GdkEventButton *ev, ProcessorEntry* child)
1350 boost::shared_ptr<Processor> processor;
1352 processor = child->processor ();
1355 if (processor && Keyboard::is_delete_event (ev)) {
1357 Glib::signal_idle().connect (sigc::bind (
1358 sigc::mem_fun(*this, &ProcessorBox::idle_delete_processor),
1359 boost::weak_ptr<Processor>(processor)));
1361 } else if (processor && Keyboard::is_button2_event (ev)
1363 && (Keyboard::no_modifier_keys_pressed (ev) && ((ev->state & Gdk::BUTTON2_MASK) == Gdk::BUTTON2_MASK))
1367 /* button2-click with no/appropriate modifiers */
1369 if (processor->active()) {
1370 processor->deactivate ();
1372 processor->activate ();
1380 ProcessorBox::build_processor_menu ()
1382 processor_menu = dynamic_cast<Gtk::Menu*>(ActionManager::get_widget("/ProcessorMenu") );
1383 processor_menu->set_name ("ArdourContextMenu");
1384 return processor_menu;
1388 ProcessorBox::select_all_processors ()
1390 processor_display.select_all ();
1394 ProcessorBox::deselect_all_processors ()
1396 processor_display.select_none ();
1400 ProcessorBox::choose_plugin ()
1402 _get_plugin_selector()->set_interested_object (*this);
1405 /** @return true if an error occurred, otherwise false */
1407 ProcessorBox::use_plugins (const SelectedPlugins& plugins)
1409 for (SelectedPlugins::const_iterator p = plugins.begin(); p != plugins.end(); ++p) {
1411 boost::shared_ptr<Processor> processor (new PluginInsert (*_session, *p));
1413 Route::ProcessorStreams err_streams;
1415 if (_route->add_processor_by_index (processor, _placement, &err_streams, Config->get_new_plugins_active ())) {
1416 weird_plugin_dialog (**p, err_streams);
1418 // XXX SHAREDPTR delete plugin here .. do we even need to care?
1421 if (Profile->get_sae()) {
1422 processor->activate ();
1431 ProcessorBox::weird_plugin_dialog (Plugin& p, Route::ProcessorStreams streams)
1433 ArdourDialog dialog (_("Plugin Incompatibility"));
1436 string text = string_compose(_("You attempted to add the plugin \"%1\" in slot %2.\n"),
1437 p.name(), streams.index);
1439 bool has_midi = streams.count.n_midi() > 0 || p.get_info()->n_inputs.n_midi() > 0;
1440 bool has_audio = streams.count.n_audio() > 0 || p.get_info()->n_inputs.n_audio() > 0;
1442 text += _("\nThis plugin has:\n");
1444 uint32_t const n = p.get_info()->n_inputs.n_midi ();
1445 text += string_compose (ngettext ("\t%1 MIDI input\n", "\t%1 MIDI inputs\n", n), n);
1448 uint32_t const n = p.get_info()->n_inputs.n_audio ();
1449 text += string_compose (ngettext ("\t%1 audio input\n", "\t%1 audio inputs\n", n), n);
1452 text += _("\nbut at the insertion point, there are:\n");
1454 uint32_t const n = streams.count.n_midi ();
1455 text += string_compose (ngettext ("\t%1 MIDI channel\n", "\t%1 MIDI channels\n", n), n);
1458 uint32_t const n = streams.count.n_audio ();
1459 text += string_compose (ngettext ("\t%1 audio channel\n", "\t%1 audio channels\n", n), n);
1462 text += string_compose (_("\n%1 is unable to insert this plugin here.\n"), PROGRAM_NAME);
1463 label.set_text(text);
1465 dialog.get_vbox()->pack_start (label);
1466 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
1468 dialog.set_name (X_("PluginIODialog"));
1469 dialog.set_modal (true);
1476 ProcessorBox::choose_insert ()
1478 boost::shared_ptr<Processor> processor (new PortInsert (*_session, _route->pannable(), _route->mute_master()));
1479 _route->add_processor_by_index (processor, _placement);
1482 /* Caller must not hold process lock */
1484 ProcessorBox::choose_send ()
1486 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
1487 boost::shared_ptr<Send> send (new Send (*_session, sendpan, _route->mute_master()));
1489 /* make an educated guess at the initial number of outputs for the send */
1490 ChanCount outs = (_session->master_out())
1491 ? _session->master_out()->n_outputs()
1492 : _route->n_outputs();
1494 /* XXX need processor lock on route */
1496 Glib::Threads::Mutex::Lock lm (AudioEngine::instance()->process_lock());
1497 send->output()->ensure_io (outs, false, this);
1498 } catch (AudioEngine::PortRegistrationFailure& err) {
1499 error << string_compose (_("Cannot set up new send: %1"), err.what()) << endmsg;
1503 /* let the user adjust the IO setup before creation.
1505 Note: this dialog is NOT modal - we just leave it to run and it will
1506 return when its Finished signal is emitted - typically when the window
1510 IOSelectorWindow *ios = new IOSelectorWindow (_session, send->output(), true);
1513 /* keep a reference to the send so it doesn't get deleted while
1514 the IOSelectorWindow is doing its stuff
1516 _processor_being_created = send;
1518 ios->selector().Finished.connect (sigc::bind (
1519 sigc::mem_fun(*this, &ProcessorBox::send_io_finished),
1520 boost::weak_ptr<Processor>(send), ios));
1525 ProcessorBox::send_io_finished (IOSelector::Result r, boost::weak_ptr<Processor> weak_processor, IOSelectorWindow* ios)
1527 boost::shared_ptr<Processor> processor (weak_processor.lock());
1529 /* drop our temporary reference to the new send */
1530 _processor_being_created.reset ();
1537 case IOSelector::Cancelled:
1538 // processor will go away when all shared_ptrs to it vanish
1541 case IOSelector::Accepted:
1542 _route->add_processor_by_index (processor, _placement);
1543 if (Profile->get_sae()) {
1544 processor->activate ();
1549 delete_when_idle (ios);
1553 ProcessorBox::return_io_finished (IOSelector::Result r, boost::weak_ptr<Processor> weak_processor, IOSelectorWindow* ios)
1555 boost::shared_ptr<Processor> processor (weak_processor.lock());
1557 /* drop our temporary reference to the new return */
1558 _processor_being_created.reset ();
1565 case IOSelector::Cancelled:
1566 // processor will go away when all shared_ptrs to it vanish
1569 case IOSelector::Accepted:
1570 _route->add_processor_by_index (processor, _placement);
1571 if (Profile->get_sae()) {
1572 processor->activate ();
1577 delete_when_idle (ios);
1581 ProcessorBox::choose_aux (boost::weak_ptr<Route> wr)
1587 boost::shared_ptr<Route> target = wr.lock();
1593 _session->add_internal_send (target, _placement, _route);
1597 ProcessorBox::route_processors_changed (RouteProcessorChange c)
1599 if (c.type == RouteProcessorChange::MeterPointChange && c.meter_visibly_changed == false) {
1600 /* the meter has moved, but it was and still is invisible to the user, so nothing to do */
1604 redisplay_processors ();
1608 ProcessorBox::redisplay_processors ()
1610 ENSURE_GUI_THREAD (*this, &ProcessorBox::redisplay_processors);
1613 if (no_processor_redisplay) {
1617 processor_display.clear ();
1619 _visible_prefader_processors = 0;
1622 _route->foreach_processor (sigc::bind (sigc::mem_fun (*this, &ProcessorBox::help_count_visible_prefader_processors),
1623 &_visible_prefader_processors, &fader_seen));
1625 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::add_processor_to_display));
1626 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::maybe_add_processor_to_ui_list));
1627 setup_entry_positions ();
1630 /** Add a ProcessorWindowProxy for a processor to our list, if that processor does
1631 * not already have one.
1634 ProcessorBox::maybe_add_processor_to_ui_list (boost::weak_ptr<Processor> w)
1636 boost::shared_ptr<Processor> p = w.lock ();
1640 if (p->window_proxy()) {
1644 /* not on the list; add it */
1647 #if 0 // is this still needed? Why?
1648 if (_parent_strip) {
1649 if (_parent_strip->mixer_owned()) {
1661 ProcessorWindowProxy* wp = new ProcessorWindowProxy (
1662 string_compose ("%1-%2-%3", loc, _route->id(), p->id()),
1666 const XMLNode* ui_xml = _session->extra_xml (X_("UI"));
1669 wp->set_state (*ui_xml);
1672 void* existing_ui = p->get_ui ();
1675 wp->use_window (*(reinterpret_cast<Gtk::Window*>(existing_ui)));
1678 p->set_window_proxy (wp);
1679 WM::Manager::instance().register_window (wp);
1683 ProcessorBox::help_count_visible_prefader_processors (boost::weak_ptr<Processor> p, uint32_t* cnt, bool* amp_seen)
1685 boost::shared_ptr<Processor> processor (p.lock ());
1687 if (processor && processor->display_to_user()) {
1689 if (boost::dynamic_pointer_cast<Amp>(processor)) {
1700 ProcessorBox::add_processor_to_display (boost::weak_ptr<Processor> p)
1702 boost::shared_ptr<Processor> processor (p.lock ());
1704 if (!processor || !processor->display_to_user()) {
1708 boost::shared_ptr<PluginInsert> plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor);
1710 ProcessorEntry* e = 0;
1711 if (plugin_insert) {
1712 e = new PluginInsertProcessorEntry (this, plugin_insert, _width);
1714 e = new ProcessorEntry (this, processor, _width);
1717 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (processor);
1718 boost::shared_ptr<PortInsert> ext = boost::dynamic_pointer_cast<PortInsert> (processor);
1720 //faders and meters are not deletable, copy/paste-able, so they shouldn't be selectable
1721 if (!send && !plugin_insert && !ext)
1722 e->set_selectable(false);
1724 /* Set up this entry's state from the GUIObjectState */
1725 XMLNode* proc = entry_gui_object_state (e);
1727 e->set_control_state (proc);
1730 if (boost::dynamic_pointer_cast<Send> (processor)) {
1731 /* Always show send controls */
1732 e->show_all_controls ();
1735 processor_display.add_child (e);
1739 ProcessorBox::reordered ()
1741 compute_processor_sort_keys ();
1742 setup_entry_positions ();
1746 ProcessorBox::setup_entry_positions ()
1748 list<ProcessorEntry*> children = processor_display.children ();
1749 bool pre_fader = true;
1752 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
1753 if (boost::dynamic_pointer_cast<Amp>((*i)->processor())) {
1755 (*i)->set_position (ProcessorEntry::Fader, num++);
1758 (*i)->set_position (ProcessorEntry::PreFader, num++);
1760 (*i)->set_position (ProcessorEntry::PostFader, num++);
1767 ProcessorBox::compute_processor_sort_keys ()
1769 list<ProcessorEntry*> children = processor_display.children ();
1770 Route::ProcessorList our_processors;
1772 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
1773 if ((*i)->processor()) {
1774 our_processors.push_back ((*i)->processor ());
1778 if (_route->reorder_processors (our_processors)) {
1779 /* Reorder failed, so report this to the user. As far as I can see this must be done
1780 in an idle handler: it seems that the redisplay_processors() that happens below destroys
1781 widgets that were involved in the drag-and-drop on the processor list, which causes problems
1782 when the drag is torn down after this handler function is finished.
1784 Glib::signal_idle().connect_once (sigc::mem_fun (*this, &ProcessorBox::report_failed_reorder));
1789 ProcessorBox::report_failed_reorder ()
1791 /* reorder failed, so redisplay */
1793 redisplay_processors ();
1795 /* now tell them about the problem */
1797 ArdourDialog dialog (_("Plugin Incompatibility"));
1800 label.set_text (_("\
1801 You cannot reorder these plugins/sends/inserts\n\
1802 in that way because the inputs and\n\
1803 outputs will not work correctly."));
1805 dialog.get_vbox()->set_border_width (12);
1806 dialog.get_vbox()->pack_start (label);
1807 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
1809 dialog.set_name (X_("PluginIODialog"));
1810 dialog.set_modal (true);
1817 ProcessorBox::rename_processors ()
1819 ProcSelection to_be_renamed;
1821 get_selected_processors (to_be_renamed);
1823 if (to_be_renamed.empty()) {
1827 for (ProcSelection::iterator i = to_be_renamed.begin(); i != to_be_renamed.end(); ++i) {
1828 rename_processor (*i);
1833 ProcessorBox::can_cut () const
1835 vector<boost::shared_ptr<Processor> > sel;
1837 get_selected_processors (sel);
1839 /* cut_processors () does not cut inserts */
1841 for (vector<boost::shared_ptr<Processor> >::const_iterator i = sel.begin (); i != sel.end (); ++i) {
1843 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
1844 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
1845 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
1854 ProcessorBox::cut_processors (const ProcSelection& to_be_removed)
1856 if (to_be_removed.empty()) {
1860 XMLNode* node = new XMLNode (X_("cut"));
1861 Route::ProcessorList to_cut;
1863 no_processor_redisplay = true;
1864 for (ProcSelection::const_iterator i = to_be_removed.begin(); i != to_be_removed.end(); ++i) {
1865 // Cut only plugins, sends and returns
1866 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
1867 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
1868 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
1870 Window* w = get_processor_ui (*i);
1876 XMLNode& child ((*i)->get_state());
1877 node->add_child_nocopy (child);
1878 to_cut.push_back (*i);
1882 if (_route->remove_processors (to_cut) != 0) {
1884 no_processor_redisplay = false;
1888 _rr_selection.set (node);
1890 no_processor_redisplay = false;
1891 redisplay_processors ();
1895 ProcessorBox::copy_processors (const ProcSelection& to_be_copied)
1897 if (to_be_copied.empty()) {
1901 XMLNode* node = new XMLNode (X_("copy"));
1903 for (ProcSelection::const_iterator i = to_be_copied.begin(); i != to_be_copied.end(); ++i) {
1904 // Copy only plugins, sends, returns
1905 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
1906 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
1907 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
1908 node->add_child_nocopy ((*i)->get_state());
1912 _rr_selection.set (node);
1916 ProcessorBox::delete_processors (const ProcSelection& targets)
1918 if (targets.empty()) {
1922 no_processor_redisplay = true;
1924 for (ProcSelection::const_iterator i = targets.begin(); i != targets.end(); ++i) {
1926 Window* w = get_processor_ui (*i);
1932 _route->remove_processor(*i);
1935 no_processor_redisplay = false;
1936 redisplay_processors ();
1940 ProcessorBox::delete_dragged_processors (const list<boost::shared_ptr<Processor> >& procs)
1942 list<boost::shared_ptr<Processor> >::const_iterator x;
1944 no_processor_redisplay = true;
1945 for (x = procs.begin(); x != procs.end(); ++x) {
1947 Window* w = get_processor_ui (*x);
1953 _route->remove_processor(*x);
1956 no_processor_redisplay = false;
1957 redisplay_processors ();
1961 ProcessorBox::idle_delete_processor (boost::weak_ptr<Processor> weak_processor)
1963 boost::shared_ptr<Processor> processor (weak_processor.lock());
1969 /* NOT copied to _mixer.selection() */
1971 no_processor_redisplay = true;
1972 _route->remove_processor (processor);
1973 no_processor_redisplay = false;
1974 redisplay_processors ();
1980 ProcessorBox::rename_processor (boost::shared_ptr<Processor> processor)
1982 ArdourPrompter name_prompter (true);
1984 name_prompter.set_title (_("Rename Processor"));
1985 name_prompter.set_prompt (_("New name:"));
1986 name_prompter.set_initial_text (processor->name());
1987 name_prompter.add_button (_("Rename"), Gtk::RESPONSE_ACCEPT);
1988 name_prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
1989 name_prompter.show_all ();
1991 switch (name_prompter.run ()) {
1993 case Gtk::RESPONSE_ACCEPT:
1994 name_prompter.get_result (result);
1995 if (result.length()) {
1998 string test = result;
2000 while (tries < 100) {
2001 if (_session->io_name_is_legal (test)) {
2007 test = string_compose ("%1-%2", result, tries);
2011 processor->set_name (result);
2014 ARDOUR_UI::instance()->popup_error
2015 (string_compose (_("At least 100 IO objects exist with a name like %1 - name not changed"), result));
2025 ProcessorBox::paste_processors ()
2027 if (_rr_selection.processors.empty()) {
2031 paste_processor_state (_rr_selection.processors.get_node().children(), boost::shared_ptr<Processor>());
2035 ProcessorBox::paste_processors (boost::shared_ptr<Processor> before)
2038 if (_rr_selection.processors.empty()) {
2042 paste_processor_state (_rr_selection.processors.get_node().children(), before);
2046 ProcessorBox::paste_processor_state (const XMLNodeList& nlist, boost::shared_ptr<Processor> p)
2048 XMLNodeConstIterator niter;
2049 list<boost::shared_ptr<Processor> > copies;
2051 if (nlist.empty()) {
2055 for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
2057 XMLProperty const * type = (*niter)->property ("type");
2058 XMLProperty const * role = (*niter)->property ("role");
2061 boost::shared_ptr<Processor> p;
2063 if (type->value() == "meter" ||
2064 type->value() == "main-outs" ||
2065 type->value() == "amp" ||
2066 type->value() == "intreturn") {
2067 /* do not paste meter, main outs, amp or internal returns */
2070 } else if (type->value() == "intsend") {
2072 /* aux sends are OK, but those used for
2073 * other purposes, are not.
2078 if (role->value() != "Aux") {
2082 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
2083 XMLNode n (**niter);
2084 InternalSend* s = new InternalSend (*_session, sendpan, _route->mute_master(),
2085 _route, boost::shared_ptr<Route>(), Delivery::Aux);
2087 IOProcessor::prepare_for_reset (n, s->name());
2089 if (s->set_state (n, Stateful::loading_state_version)) {
2096 } else if (type->value() == "send") {
2098 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
2099 XMLNode n (**niter);
2101 Send* s = new Send (*_session, _route->pannable(), _route->mute_master());
2103 IOProcessor::prepare_for_reset (n, s->name());
2105 if (s->set_state (n, Stateful::loading_state_version)) {
2112 } else if (type->value() == "return") {
2114 XMLNode n (**niter);
2115 Return* r = new Return (*_session);
2117 IOProcessor::prepare_for_reset (n, r->name());
2119 if (r->set_state (n, Stateful::loading_state_version)) {
2126 } else if (type->value() == "port") {
2128 XMLNode n (**niter);
2129 PortInsert* pi = new PortInsert (*_session, _route->pannable (), _route->mute_master ());
2131 IOProcessor::prepare_for_reset (n, pi->name());
2133 if (pi->set_state (n, Stateful::loading_state_version)) {
2140 /* XXX its a bit limiting to assume that everything else
2144 p.reset (new PluginInsert (*_session));
2145 p->set_state (**niter, Stateful::current_state_version);
2148 copies.push_back (p);
2152 error << _("plugin insert constructor failed") << endmsg;
2156 if (copies.empty()) {
2160 if (_route->add_processors (copies, p)) {
2163 "Copying the set of processors on the clipboard failed,\n\
2164 probably because the I/O configuration of the plugins\n\
2165 could not match the configuration of this track.");
2166 MessageDialog am (msg);
2172 ProcessorBox::get_selected_processors (ProcSelection& processors) const
2174 const list<ProcessorEntry*> selection = processor_display.selection ();
2175 for (list<ProcessorEntry*>::const_iterator i = selection.begin(); i != selection.end(); ++i) {
2176 processors.push_back ((*i)->processor ());
2181 ProcessorBox::for_selected_processors (void (ProcessorBox::*method)(boost::shared_ptr<Processor>))
2183 list<ProcessorEntry*> selection = processor_display.selection ();
2184 for (list<ProcessorEntry*>::iterator i = selection.begin(); i != selection.end(); ++i) {
2185 (this->*method) ((*i)->processor ());
2190 ProcessorBox::all_visible_processors_active (bool state)
2192 _route->all_visible_processors_active (state);
2196 ProcessorBox::ab_plugins ()
2198 _route->ab_plugins (ab_direction);
2199 ab_direction = !ab_direction;
2204 ProcessorBox::clear_processors ()
2207 vector<string> choices;
2209 prompt = string_compose (_("Do you really want to remove all processors from %1?\n"
2210 "(this cannot be undone)"), _route->name());
2212 choices.push_back (_("Cancel"));
2213 choices.push_back (_("Yes, remove them all"));
2215 Gtkmm2ext::Choice prompter (_("Remove processors"), prompt, choices);
2217 if (prompter.run () == 1) {
2218 _route->clear_processors (PreFader);
2219 _route->clear_processors (PostFader);
2224 ProcessorBox::clear_processors (Placement p)
2227 vector<string> choices;
2229 if (p == PreFader) {
2230 prompt = string_compose (_("Do you really want to remove all pre-fader processors from %1?\n"
2231 "(this cannot be undone)"), _route->name());
2233 prompt = string_compose (_("Do you really want to remove all post-fader processors from %1?\n"
2234 "(this cannot be undone)"), _route->name());
2237 choices.push_back (_("Cancel"));
2238 choices.push_back (_("Yes, remove them all"));
2240 Gtkmm2ext::Choice prompter (_("Remove processors"), prompt, choices);
2242 if (prompter.run () == 1) {
2243 _route->clear_processors (p);
2248 ProcessorBox::processor_can_be_edited (boost::shared_ptr<Processor> processor)
2250 boost::shared_ptr<AudioTrack> at = boost::dynamic_pointer_cast<AudioTrack> (_route);
2251 if (at && at->freeze_state() == AudioTrack::Frozen) {
2256 boost::dynamic_pointer_cast<Send> (processor) ||
2257 boost::dynamic_pointer_cast<Return> (processor) ||
2258 boost::dynamic_pointer_cast<PluginInsert> (processor) ||
2259 boost::dynamic_pointer_cast<PortInsert> (processor)
2268 ProcessorBox::one_processor_can_be_edited ()
2270 list<ProcessorEntry*> selection = processor_display.selection ();
2271 list<ProcessorEntry*>::iterator i = selection.begin();
2272 while (i != selection.end() && processor_can_be_edited ((*i)->processor()) == false) {
2276 return (i != selection.end());
2280 ProcessorBox::get_editor_window (boost::shared_ptr<Processor> processor, bool use_custom)
2282 boost::shared_ptr<Send> send;
2283 boost::shared_ptr<InternalSend> internal_send;
2284 boost::shared_ptr<Return> retrn;
2285 boost::shared_ptr<PluginInsert> plugin_insert;
2286 boost::shared_ptr<PortInsert> port_insert;
2289 /* This method may or may not return a Window, but if it does not it
2290 * will modify the parent mixer strip appearance layout to allow
2291 * "editing" the @param processor that was passed in.
2293 * So for example, if the processor is an Amp (gain), the parent strip
2294 * will be forced back into a model where the fader controls the main gain.
2295 * If the processor is a send, then we map the send controls onto the
2298 * Plugins and others will return a window for control.
2301 if (boost::dynamic_pointer_cast<AudioTrack>(_route) != 0) {
2303 if (boost::dynamic_pointer_cast<AudioTrack> (_route)->freeze_state() == AudioTrack::Frozen) {
2308 if (boost::dynamic_pointer_cast<Amp> (processor)) {
2310 if (_parent_strip) {
2311 _parent_strip->revert_to_default_display ();
2314 } else if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
2316 if (!_session->engine().connected()) {
2320 if (boost::dynamic_pointer_cast<InternalSend> (processor) == 0) {
2322 gidget = new SendUIWindow (send, _session);
2325 } else if ((retrn = boost::dynamic_pointer_cast<Return> (processor)) != 0) {
2327 if (boost::dynamic_pointer_cast<InternalReturn> (retrn)) {
2328 /* no GUI for these */
2332 if (!_session->engine().connected()) {
2336 boost::shared_ptr<Return> retrn = boost::dynamic_pointer_cast<Return> (processor);
2338 ReturnUIWindow *return_ui;
2339 Window* w = get_processor_ui (retrn);
2343 return_ui = new ReturnUIWindow (retrn, _session);
2344 return_ui->set_title (retrn->name ());
2345 set_processor_ui (send, return_ui);
2348 return_ui = dynamic_cast<ReturnUIWindow *> (w);
2353 } else if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor)) != 0) {
2355 PluginUIWindow *plugin_ui;
2357 /* these are both allowed to be null */
2359 Window* w = get_processor_ui (plugin_insert);
2362 plugin_ui = new PluginUIWindow (plugin_insert, false, use_custom);
2363 plugin_ui->set_title (generate_processor_title (plugin_insert));
2364 set_processor_ui (plugin_insert, plugin_ui);
2367 plugin_ui = dynamic_cast<PluginUIWindow *> (w);
2372 } else if ((port_insert = boost::dynamic_pointer_cast<PortInsert> (processor)) != 0) {
2374 if (!_session->engine().connected()) {
2375 MessageDialog msg ( _("Not connected to audio engine - no I/O changes are possible"));
2380 PortInsertWindow *io_selector;
2382 Window* w = get_processor_ui (port_insert);
2385 io_selector = new PortInsertWindow (_session, port_insert);
2386 set_processor_ui (port_insert, io_selector);
2389 io_selector = dynamic_cast<PortInsertWindow *> (w);
2392 gidget = io_selector;
2399 ProcessorBox::get_generic_editor_window (boost::shared_ptr<Processor> processor)
2401 boost::shared_ptr<PluginInsert> plugin_insert
2402 = boost::dynamic_pointer_cast<PluginInsert>(processor);
2404 if (!plugin_insert) {
2408 PluginUIWindow* win = new PluginUIWindow (plugin_insert, true, false);
2409 win->set_title (generate_processor_title (plugin_insert));
2415 ProcessorBox::register_actions ()
2417 Glib::RefPtr<Gtk::ActionGroup> popup_act_grp = Gtk::ActionGroup::create(X_("ProcessorMenu"));
2418 Glib::RefPtr<Action> act;
2421 ActionManager::register_action (popup_act_grp, X_("newplugin"), _("New Plugin"),
2422 sigc::ptr_fun (ProcessorBox::rb_choose_plugin));
2424 act = ActionManager::register_action (popup_act_grp, X_("newinsert"), _("New Insert"),
2425 sigc::ptr_fun (ProcessorBox::rb_choose_insert));
2426 ActionManager::engine_sensitive_actions.push_back (act);
2427 act = ActionManager::register_action (popup_act_grp, X_("newsend"), _("New External Send ..."),
2428 sigc::ptr_fun (ProcessorBox::rb_choose_send));
2429 ActionManager::engine_sensitive_actions.push_back (act);
2431 ActionManager::register_action (popup_act_grp, X_("newaux"), _("New Aux Send ..."));
2433 ActionManager::register_action (popup_act_grp, X_("controls"), _("Controls"));
2434 ActionManager::register_action (popup_act_grp, X_("send_options"), _("Send Options"));
2436 ActionManager::register_action (popup_act_grp, X_("clear"), _("Clear (all)"),
2437 sigc::ptr_fun (ProcessorBox::rb_clear));
2438 ActionManager::register_action (popup_act_grp, X_("clear_pre"), _("Clear (pre-fader)"),
2439 sigc::ptr_fun (ProcessorBox::rb_clear_pre));
2440 ActionManager::register_action (popup_act_grp, X_("clear_post"), _("Clear (post-fader)"),
2441 sigc::ptr_fun (ProcessorBox::rb_clear_post));
2443 /* standard editing stuff */
2444 cut_action = ActionManager::register_action (popup_act_grp, X_("cut"), _("Cut"),
2445 sigc::ptr_fun (ProcessorBox::rb_cut));
2446 ActionManager::plugin_selection_sensitive_actions.push_back(cut_action);
2447 act = ActionManager::register_action (popup_act_grp, X_("copy"), _("Copy"),
2448 sigc::ptr_fun (ProcessorBox::rb_copy));
2449 ActionManager::plugin_selection_sensitive_actions.push_back(act);
2451 act = ActionManager::register_action (popup_act_grp, X_("delete"), _("Delete"),
2452 sigc::ptr_fun (ProcessorBox::rb_delete));
2453 ActionManager::plugin_selection_sensitive_actions.push_back(act); // ??
2455 paste_action = ActionManager::register_action (popup_act_grp, X_("paste"), _("Paste"),
2456 sigc::ptr_fun (ProcessorBox::rb_paste));
2457 rename_action = ActionManager::register_action (popup_act_grp, X_("rename"), _("Rename"),
2458 sigc::ptr_fun (ProcessorBox::rb_rename));
2459 ActionManager::register_action (popup_act_grp, X_("selectall"), _("Select All"),
2460 sigc::ptr_fun (ProcessorBox::rb_select_all));
2461 ActionManager::register_action (popup_act_grp, X_("deselectall"), _("Deselect All"),
2462 sigc::ptr_fun (ProcessorBox::rb_deselect_all));
2464 /* activation etc. */
2466 ActionManager::register_action (popup_act_grp, X_("activate_all"), _("Activate All"),
2467 sigc::ptr_fun (ProcessorBox::rb_activate_all));
2468 ActionManager::register_action (popup_act_grp, X_("deactivate_all"), _("Deactivate All"),
2469 sigc::ptr_fun (ProcessorBox::rb_deactivate_all));
2470 ActionManager::register_action (popup_act_grp, X_("ab_plugins"), _("A/B Plugins"),
2471 sigc::ptr_fun (ProcessorBox::rb_ab_plugins));
2474 edit_action = ActionManager::register_action (
2475 popup_act_grp, X_("edit"), _("Edit..."),
2476 sigc::ptr_fun (ProcessorBox::rb_edit));
2478 edit_generic_action = ActionManager::register_action (
2479 popup_act_grp, X_("edit-generic"), _("Edit with generic controls..."),
2480 sigc::ptr_fun (ProcessorBox::rb_edit_generic));
2482 ActionManager::add_action_group (popup_act_grp);
2486 ProcessorBox::rb_edit_generic ()
2488 if (_current_processor_box == 0) {
2492 _current_processor_box->for_selected_processors (&ProcessorBox::generic_edit_processor);
2496 ProcessorBox::rb_ab_plugins ()
2498 if (_current_processor_box == 0) {
2502 _current_processor_box->ab_plugins ();
2506 ProcessorBox::rb_choose_plugin ()
2508 if (_current_processor_box == 0) {
2511 _current_processor_box->choose_plugin ();
2515 ProcessorBox::rb_choose_insert ()
2517 if (_current_processor_box == 0) {
2520 _current_processor_box->choose_insert ();
2524 ProcessorBox::rb_choose_send ()
2526 if (_current_processor_box == 0) {
2529 _current_processor_box->choose_send ();
2533 ProcessorBox::rb_choose_aux (boost::weak_ptr<Route> wr)
2535 if (_current_processor_box == 0) {
2539 _current_processor_box->choose_aux (wr);
2543 ProcessorBox::rb_clear ()
2545 if (_current_processor_box == 0) {
2549 _current_processor_box->clear_processors ();
2554 ProcessorBox::rb_clear_pre ()
2556 if (_current_processor_box == 0) {
2560 _current_processor_box->clear_processors (PreFader);
2565 ProcessorBox::rb_clear_post ()
2567 if (_current_processor_box == 0) {
2571 _current_processor_box->clear_processors (PostFader);
2575 ProcessorBox::rb_cut ()
2577 if (_current_processor_box == 0) {
2581 _current_processor_box->processor_operation (ProcessorsCut);
2585 ProcessorBox::rb_delete ()
2587 if (_current_processor_box == 0) {
2591 _current_processor_box->processor_operation (ProcessorsDelete);
2595 ProcessorBox::rb_copy ()
2597 if (_current_processor_box == 0) {
2600 _current_processor_box->processor_operation (ProcessorsCopy);
2604 ProcessorBox::rb_paste ()
2606 if (_current_processor_box == 0) {
2610 _current_processor_box->processor_operation (ProcessorsPaste);
2614 ProcessorBox::rb_rename ()
2616 if (_current_processor_box == 0) {
2619 _current_processor_box->rename_processors ();
2623 ProcessorBox::rb_select_all ()
2625 if (_current_processor_box == 0) {
2629 _current_processor_box->processor_operation (ProcessorsSelectAll);
2633 ProcessorBox::rb_deselect_all ()
2635 if (_current_processor_box == 0) {
2639 _current_processor_box->deselect_all_processors ();
2643 ProcessorBox::rb_activate_all ()
2645 if (_current_processor_box == 0) {
2649 _current_processor_box->all_visible_processors_active (true);
2653 ProcessorBox::rb_deactivate_all ()
2655 if (_current_processor_box == 0) {
2658 _current_processor_box->all_visible_processors_active (false);
2662 ProcessorBox::rb_edit ()
2664 if (_current_processor_box == 0) {
2668 _current_processor_box->for_selected_processors (&ProcessorBox::edit_processor);
2672 ProcessorBox::edit_aux_send (boost::shared_ptr<Processor> processor)
2674 if (boost::dynamic_pointer_cast<InternalSend> (processor) == 0) {
2678 if (_parent_strip) {
2679 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (processor);
2680 if (_parent_strip->current_delivery() == send) {
2681 _parent_strip->revert_to_default_display ();
2683 _parent_strip->show_send(send);
2690 ProcessorBox::edit_processor (boost::shared_ptr<Processor> processor)
2695 if (edit_aux_send (processor)) {
2699 ProcessorWindowProxy* proxy = find_window_proxy (processor);
2702 proxy->set_custom_ui_mode (true);
2708 ProcessorBox::generic_edit_processor (boost::shared_ptr<Processor> processor)
2713 if (edit_aux_send (processor)) {
2717 ProcessorWindowProxy* proxy = find_window_proxy (processor);
2720 proxy->set_custom_ui_mode (false);
2726 ProcessorBox::route_property_changed (const PropertyChange& what_changed)
2728 if (!what_changed.contains (ARDOUR::Properties::name)) {
2732 ENSURE_GUI_THREAD (*this, &ProcessorBox::route_property_changed, what_changed);
2734 boost::shared_ptr<Processor> processor;
2735 boost::shared_ptr<PluginInsert> plugin_insert;
2736 boost::shared_ptr<Send> send;
2738 list<ProcessorEntry*> children = processor_display.children();
2740 for (list<ProcessorEntry*>::iterator iter = children.begin(); iter != children.end(); ++iter) {
2742 processor = (*iter)->processor ();
2748 Window* w = get_processor_ui (processor);
2754 /* rename editor windows for sends and plugins */
2756 if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
2757 w->set_title (send->name ());
2758 } else if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor)) != 0) {
2759 w->set_title (generate_processor_title (plugin_insert));
2765 ProcessorBox::generate_processor_title (boost::shared_ptr<PluginInsert> pi)
2767 string maker = pi->plugin()->maker() ? pi->plugin()->maker() : "";
2768 string::size_type email_pos;
2770 if ((email_pos = maker.find_first_of ('<')) != string::npos) {
2771 maker = maker.substr (0, email_pos - 1);
2774 if (maker.length() > 32) {
2775 maker = maker.substr (0, 32);
2779 SessionObject* owner = pi->owner();
2782 return string_compose(_("%1: %2 (by %3)"), owner->name(), pi->name(), maker);
2784 return string_compose(_("%1 (by %2)"), pi->name(), maker);
2788 /** @param p Processor.
2789 * @return the UI window for \a p.
2792 ProcessorBox::get_processor_ui (boost::shared_ptr<Processor> p) const
2794 ProcessorWindowProxy* wp = p->window_proxy();
2801 /** Make a note of the UI window that a processor is using.
2802 * @param p Processor.
2803 * @param w UI window.
2806 ProcessorBox::set_processor_ui (boost::shared_ptr<Processor> p, Gtk::Window* w)
2808 assert (p->window_proxy());
2810 p->window_proxy()->use_window (*w);
2814 ProcessorBox::mixer_strip_delivery_changed (boost::weak_ptr<Delivery> w)
2816 boost::shared_ptr<Delivery> d = w.lock ();
2821 list<ProcessorEntry*> children = processor_display.children ();
2822 list<ProcessorEntry*>::const_iterator i = children.begin();
2823 while (i != children.end() && (*i)->processor() != d) {
2827 if (i == children.end()) {
2828 processor_display.set_active (0);
2830 processor_display.set_active (*i);
2834 /** Called to repair the damage of Editor::show_window doing a show_all() */
2836 ProcessorBox::hide_things ()
2838 list<ProcessorEntry*> c = processor_display.children ();
2839 for (list<ProcessorEntry*>::iterator i = c.begin(); i != c.end(); ++i) {
2840 (*i)->hide_things ();
2845 ProcessorBox::processor_menu_unmapped ()
2847 processor_display.remove_placeholder ();
2851 ProcessorBox::entry_gui_object_state (ProcessorEntry* entry)
2853 if (!_parent_strip) {
2857 GUIObjectState& st = _parent_strip->gui_object_state ();
2859 XMLNode* strip = st.get_or_add_node (_parent_strip->state_id ());
2861 return st.get_or_add_node (strip, entry->state_id());
2865 ProcessorBox::update_gui_object_state (ProcessorEntry* entry)
2867 XMLNode* proc = entry_gui_object_state (entry);
2872 /* XXX: this is a bit inefficient; we just remove all child nodes and re-add them */
2873 proc->remove_nodes_and_delete (X_("Object"));
2874 entry->add_control_state (proc);
2878 ProcessorBox::is_editor_mixer_strip() const
2880 return _parent_strip && !_parent_strip->mixer_owned();
2883 ProcessorWindowProxy::ProcessorWindowProxy (string const & name, ProcessorBox* box, boost::weak_ptr<Processor> processor)
2884 : WM::ProxyBase (name, string())
2885 , _processor_box (box)
2886 , _processor (processor)
2888 , want_custom (false)
2890 boost::shared_ptr<Processor> p = _processor.lock ();
2894 p->DropReferences.connect (going_away_connection, MISSING_INVALIDATOR, boost::bind (&ProcessorWindowProxy::processor_going_away, this), gui_context());
2897 ProcessorWindowProxy::~ProcessorWindowProxy()
2899 /* processor window proxies do not own the windows they create with
2900 * ::get(), so set _window to null before the normal WindowProxy method
2907 ProcessorWindowProxy::processor_going_away ()
2911 WM::Manager::instance().remove (this);
2912 /* should be no real reason to do this, since the object that would
2913 send DropReferences is about to be deleted, but lets do it anyway.
2915 going_away_connection.disconnect();
2918 ARDOUR::SessionHandlePtr*
2919 ProcessorWindowProxy::session_handle()
2926 ProcessorWindowProxy::get_state () const
2929 node = &ProxyBase::get_state();
2930 node->add_property (X_("custom-ui"), is_custom? X_("yes") : X_("no"));
2935 ProcessorWindowProxy::set_state (const XMLNode& node)
2937 XMLNodeList children = node.children ();
2938 XMLNodeList::const_iterator i = children.begin ();
2939 while (i != children.end()) {
2940 XMLProperty* prop = (*i)->property (X_("name"));
2941 if ((*i)->name() == X_("Window") && prop && prop->value() == _name) {
2947 if (i != children.end()) {
2949 if ((prop = (*i)->property (X_("custom-ui"))) != 0) {
2950 want_custom = PBD::string_is_affirmative (prop->value ());
2954 ProxyBase::set_state(node);
2958 ProcessorWindowProxy::get (bool create)
2960 boost::shared_ptr<Processor> p = _processor.lock ();
2965 if (_window && (is_custom != want_custom)) {
2966 /* drop existing window - wrong type */
2975 is_custom = want_custom;
2976 _window = _processor_box->get_editor_window (p, is_custom);
2987 ProcessorWindowProxy::toggle ()
2989 if (_window && (is_custom != want_custom)) {
2990 /* drop existing window - wrong type */
2993 is_custom = want_custom;
2995 WM::ProxyBase::toggle ();