2 Copyright (C) 2000-2004 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 #include "gtk2ardour-config.h"
28 #include <sigc++/bind.h>
30 #include "pbd/convert.h"
32 #include <glibmm/miscutils.h>
34 #include <gtkmm/messagedialog.h>
36 #include <gtkmm2ext/gtk_ui.h>
37 #include <gtkmm2ext/utils.h>
38 #include <gtkmm2ext/choice.h>
39 #include <gtkmm2ext/utils.h>
40 #include <gtkmm2ext/doi.h>
41 #include <gtkmm2ext/rgb_macros.h>
43 #include "ardour/amp.h"
44 #include "ardour/audio_track.h"
45 #include "ardour/audioengine.h"
46 #include "ardour/internal_return.h"
47 #include "ardour/internal_send.h"
48 #include "ardour/meter.h"
49 #include "ardour/panner_shell.h"
50 #include "ardour/plugin_insert.h"
51 #include "ardour/pannable.h"
52 #include "ardour/port_insert.h"
53 #include "ardour/profile.h"
54 #include "ardour/return.h"
55 #include "ardour/route.h"
56 #include "ardour/send.h"
57 #include "ardour/session.h"
58 #include "ardour/types.h"
61 #include "ardour_dialog.h"
62 #include "ardour_ui.h"
63 #include "gui_thread.h"
64 #include "io_selector.h"
67 #include "mixer_strip.h"
68 #include "plugin_selector.h"
69 #include "plugin_ui.h"
70 #include "port_insert_ui.h"
71 #include "processor_box.h"
72 #include "public_editor.h"
73 #include "return_ui.h"
74 #include "route_processor_selection.h"
80 #ifdef AUDIOUNIT_SUPPORT
85 using namespace ARDOUR;
89 using namespace Gtkmm2ext;
91 ProcessorBox* ProcessorBox::_current_processor_box = 0;
92 RefPtr<Action> ProcessorBox::paste_action;
93 RefPtr<Action> ProcessorBox::cut_action;
94 RefPtr<Action> ProcessorBox::copy_action;
95 RefPtr<Action> ProcessorBox::rename_action;
96 RefPtr<Action> ProcessorBox::delete_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)
108 , _unknown_processor(false)
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));
123 if (boost::dynamic_pointer_cast<PeakMeter> (_processor)) {
124 _button.set_elements(ArdourButton::Element(_button.elements() & ~ArdourButton::Indicator));
126 if (boost::dynamic_pointer_cast<UnknownProcessor> (_processor)) {
127 _button.set_elements(ArdourButton::Element(_button.elements() & ~ArdourButton::Indicator));
128 _unknown_processor = true;
132 _vbox.pack_start (_routing_icon);
133 _vbox.pack_start (_input_icon);
134 _vbox.pack_start (_button, true, true);
135 _vbox.pack_end (_output_icon);
137 _button.set_active (_processor->active());
139 _routing_icon.set_no_show_all(true);
140 _input_icon.set_no_show_all(true);
143 _routing_icon.set_visible(false);
147 _processor->ActiveChanged.connect (active_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_active_changed, this), gui_context());
148 _processor->PropertyChanged.connect (name_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_property_changed, this, _1), gui_context());
149 _processor->ConfigurationChanged.connect (config_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_configuration_changed, this, _1, _2), gui_context());
151 set<Evoral::Parameter> p = _processor->what_can_be_automated ();
152 for (set<Evoral::Parameter>::iterator i = p.begin(); i != p.end(); ++i) {
154 std::string label = _processor->describe_parameter (*i);
156 if (boost::dynamic_pointer_cast<Send> (_processor)) {
158 } else if (boost::dynamic_pointer_cast<Return> (_processor)) {
162 Control* c = new Control (_processor->automation_control (*i), label);
164 _controls.push_back (c);
166 if (boost::dynamic_pointer_cast<Amp> (_processor) == 0) {
167 /* Add non-Amp controls to the processor box */
168 _vbox.pack_start (c->box);
172 _input_icon.set_ports(_processor->input_streams());
173 _output_icon.set_ports(_processor->output_streams());
175 _routing_icon.set_sources(_processor->input_streams());
176 _routing_icon.set_sinks(_processor->output_streams());
181 _vbox.set_size_request (-1, _button.size_request().height);
185 ProcessorEntry::~ProcessorEntry ()
187 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
193 ProcessorEntry::action_widget ()
199 ProcessorEntry::widget ()
205 ProcessorEntry::drag_text () const
211 ProcessorEntry::set_position (Position p, uint32_t num)
216 if (_position_num == 0 || _routing_icon.get_visible()) {
226 ProcessorEntry::set_visual_state (Gtkmm2ext::VisualState s, bool yn)
229 _button.set_visual_state (Gtkmm2ext::VisualState (_button.visual_state() | s));
231 _button.set_visual_state (Gtkmm2ext::VisualState (_button.visual_state() & ~s));
236 ProcessorEntry::setup_visuals ()
238 if (_unknown_processor) {
239 _button.set_name ("processor stub");
245 _button.set_name ("processor prefader");
249 _button.set_name ("processor fader");
253 _button.set_name ("processor postfader");
259 boost::shared_ptr<Processor>
260 ProcessorEntry::processor () const
266 ProcessorEntry::set_enum_width (Width w)
269 _button.set_text (name (_width));
273 ProcessorEntry::led_clicked()
276 if (_button.get_active ()) {
277 _processor->deactivate ();
279 _processor->activate ();
285 ProcessorEntry::processor_active_changed ()
288 _button.set_active (_processor->active());
293 ProcessorEntry::processor_property_changed (const PropertyChange& what_changed)
295 if (what_changed.contains (ARDOUR::Properties::name)) {
296 _button.set_text (name (_width));
302 ProcessorEntry::processor_configuration_changed (const ChanCount in, const ChanCount out)
304 _input_icon.set_ports(in);
305 _output_icon.set_ports(out);
306 _routing_icon.set_sources(in);
307 _routing_icon.set_sinks(out);
308 _input_icon.queue_draw();
309 _output_icon.queue_draw();
310 _routing_icon.queue_draw();
314 ProcessorEntry::setup_tooltip ()
317 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
319 std::string postfix = "";
321 if ((replicated = pi->get_count()) > 1) {
322 postfix = string_compose(_("\nThis mono plugin has been replicated %1 times."), replicated);
324 if (pi->plugin()->has_editor()) {
325 ARDOUR_UI::instance()->set_tip (_button,
326 string_compose (_("<b>%1</b>\nDouble-click to show GUI.\nAlt+double-click to show generic GUI.%2"), name (Wide), postfix));
328 ARDOUR_UI::instance()->set_tip (_button,
329 string_compose (_("<b>%1</b>\nDouble-click to show generic GUI.%2"), name (Wide), postfix));
333 if(boost::dynamic_pointer_cast<UnknownProcessor> (_processor)) {
334 ARDOUR_UI::instance()->set_tip (_button,
335 string_compose (_("<b>%1</b>\nThe Plugin is not available on this system\nand has been replaced by a stub."), name (Wide)));
339 ARDOUR_UI::instance()->set_tip (_button, string_compose ("<b>%1</b>", name (Wide)));
343 ProcessorEntry::name (Width w) const
345 boost::shared_ptr<Send> send;
352 if ((send = boost::dynamic_pointer_cast<Send> (_processor)) != 0 &&
353 !boost::dynamic_pointer_cast<InternalSend>(_processor)) {
357 /* grab the send name out of its overall name */
359 string::size_type lbracket, rbracket;
360 lbracket = send->name().find ('[');
361 rbracket = send->name().find (']');
365 name_display += send->name().substr (lbracket+1, lbracket-rbracket-1);
368 name_display += PBD::short_version (send->name().substr (lbracket+1, lbracket-rbracket-1), 4);
373 boost::shared_ptr<ARDOUR::PluginInsert> pi;
375 if ((pi = boost::dynamic_pointer_cast<ARDOUR::PluginInsert> (_processor)) != 0
376 && (replicated = pi->get_count()) > 1)
378 name_display += string_compose(_("(%1x1) "), replicated);
383 name_display += _processor->display_name();
386 name_display += PBD::short_version (_processor->display_name(), 5);
396 ProcessorEntry::show_all_controls ()
398 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
399 (*i)->set_visible (true);
402 _parent->update_gui_object_state (this);
406 ProcessorEntry::hide_all_controls ()
408 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
409 (*i)->set_visible (false);
412 _parent->update_gui_object_state (this);
416 ProcessorEntry::add_control_state (XMLNode* node) const
418 for (list<Control*>::const_iterator i = _controls.begin(); i != _controls.end(); ++i) {
419 (*i)->add_state (node);
424 ProcessorEntry::set_control_state (XMLNode const * node)
426 for (list<Control*>::const_iterator i = _controls.begin(); i != _controls.end(); ++i) {
427 (*i)->set_state (node);
432 ProcessorEntry::state_id () const
434 return string_compose ("processor %1", _processor->id().to_s());
438 ProcessorEntry::hide_things ()
440 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
441 (*i)->hide_things ();
447 ProcessorEntry::build_controls_menu ()
449 using namespace Menu_Helpers;
450 Menu* menu = manage (new Menu);
451 MenuList& items = menu->items ();
454 MenuElem (_("Show All Controls"), sigc::mem_fun (*this, &ProcessorEntry::show_all_controls))
458 MenuElem (_("Hide All Controls"), sigc::mem_fun (*this, &ProcessorEntry::hide_all_controls))
461 if (!_controls.empty ()) {
462 items.push_back (SeparatorElem ());
465 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
466 items.push_back (CheckMenuElem ((*i)->name ()));
467 Gtk::CheckMenuItem* c = dynamic_cast<Gtk::CheckMenuItem*> (&items.back ());
468 c->set_active ((*i)->visible ());
469 c->signal_toggled().connect (sigc::bind (sigc::mem_fun (*this, &ProcessorEntry::toggle_control_visibility), *i));
476 ProcessorEntry::toggle_control_visibility (Control* c)
478 c->set_visible (!c->visible ());
479 _parent->update_gui_object_state (this);
483 ProcessorEntry::build_send_options_menu ()
485 using namespace Menu_Helpers;
486 Menu* menu = manage (new Menu);
487 MenuList& items = menu->items ();
489 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (_processor);
492 items.push_back (CheckMenuElem (_("Link panner controls")));
493 Gtk::CheckMenuItem* c = dynamic_cast<Gtk::CheckMenuItem*> (&items.back ());
494 c->set_active (send->panner_shell()->is_linked_to_route());
495 c->signal_toggled().connect (sigc::mem_fun (*this, &ProcessorEntry::toggle_panner_link));
502 ProcessorEntry::toggle_panner_link ()
504 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (_processor);
506 send->panner_shell()->set_linked_to_route(!send->panner_shell()->is_linked_to_route());
510 ProcessorEntry::Control::Control (boost::shared_ptr<AutomationControl> c, string const & n)
512 , _adjustment (gain_to_slider_position_with_max (1.0, Config->get_max_gain()), 0, 1, 0.01, 0.1)
513 , _slider (&_adjustment, boost::shared_ptr<PBD::Controllable>(), 0, max(13.f, rintf(13.f * ARDOUR_UI::ui_scale)))
514 , _slider_persistant_tooltip (&_slider)
515 , _button (ArdourButton::led_default_elements)
516 , _ignore_ui_adjustment (false)
520 _slider.set_controllable (c);
521 box.set_padding(0, 0, 4, 4);
524 _button.set_text (_name);
525 _button.set_led_left (true);
526 _button.set_name ("processor control button");
530 _button.signal_clicked.connect (sigc::mem_fun (*this, &Control::button_clicked));
531 _button.signal_led_clicked.connect (sigc::mem_fun (*this, &Control::button_clicked));
532 // dup. currently timers are used :(
533 //c->Changed.connect (_connection, MISSING_INVALIDATOR, boost::bind (&Control::control_changed, this), gui_context ());
537 _slider.set_name ("ProcessorControlSlider");
538 _slider.set_text (_name);
543 const ARDOUR::ParameterDescriptor& desc = c->desc();
544 double const lo = c->internal_to_interface(desc.lower);
545 double const up = c->internal_to_interface(desc.upper);
546 double const normal = c->internal_to_interface(desc.normal);
547 double smallstep = desc.smallstep;
548 double largestep = desc.largestep;
550 if (smallstep == 0.0) {
551 smallstep = up / 1000.;
553 smallstep = c->internal_to_interface(desc.lower + smallstep);
556 if (largestep == 0.0) {
557 largestep = up / 40.;
559 largestep = c->internal_to_interface(desc.lower + largestep);
562 _adjustment.set_lower (lo);
563 _adjustment.set_upper (up);
564 _adjustment.set_step_increment (smallstep);
565 _adjustment.set_page_increment (largestep);
566 _slider.set_default_value (normal);
568 _adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &Control::slider_adjusted));
569 // dup. currently timers are used :(
570 //c->Changed.connect (_connection, MISSING_INVALIDATOR, boost::bind (&Control::control_changed, this), gui_context ());
573 // yuck, do we really need to do this?
574 // according to c404374 this is only needed for send automation
575 timer_connection = Timers::rapid_connect (sigc::mem_fun (*this, &Control::control_changed));
580 /* We're providing our own PersistentTooltip */
581 set_no_tooltip_whatsoever (_slider);
584 ProcessorEntry::Control::~Control ()
586 timer_connection.disconnect ();
590 ProcessorEntry::Control::set_tooltip ()
592 boost::shared_ptr<AutomationControl> c = _control.lock ();
599 snprintf (tmp, sizeof(tmp), "%s: %s", _name.c_str(), c->get_value() > 0.5 ? _("on") : _("off"));
601 snprintf (tmp, sizeof(tmp), "%s: %.2f", _name.c_str(), c->internal_to_user (c->get_value ()));
604 string sm = Glib::Markup::escape_text (tmp);
605 _slider_persistant_tooltip.set_tip (sm);
606 ARDOUR_UI::instance()->set_tip (_button, sm);
610 ProcessorEntry::Control::slider_adjusted ()
612 if (_ignore_ui_adjustment) {
616 boost::shared_ptr<AutomationControl> c = _control.lock ();
622 c->set_value ( c->interface_to_internal(_adjustment.get_value ()) );
627 ProcessorEntry::Control::button_clicked ()
629 boost::shared_ptr<AutomationControl> c = _control.lock ();
635 bool const n = _button.get_active ();
637 c->set_value (n ? 0 : 1);
638 _button.set_active (!n);
643 ProcessorEntry::Control::control_changed ()
645 boost::shared_ptr<AutomationControl> c = _control.lock ();
650 _ignore_ui_adjustment = true;
654 _button.set_active (c->get_value() > 0.5);
657 // as long as rapid timers are used, only update the tooltip
658 // if the value has changed.
659 const double nval = c->internal_to_interface (c->get_value ());
660 if (_adjustment.get_value() != nval) {
661 _adjustment.set_value (nval);
666 _ignore_ui_adjustment = false;
670 ProcessorEntry::Control::add_state (XMLNode* node) const
672 XMLNode* c = new XMLNode (X_("Object"));
673 c->add_property (X_("id"), state_id ());
674 c->add_property (X_("visible"), _visible);
675 node->add_child_nocopy (*c);
679 ProcessorEntry::Control::set_state (XMLNode const * node)
681 XMLNode* n = GUIObjectState::get_node (node, state_id ());
683 XMLProperty* p = n->property (X_("visible"));
684 set_visible (p && string_is_affirmative (p->value ()));
691 ProcessorEntry::Control::set_visible (bool v)
702 /** Called when the Editor might have re-shown things that
706 ProcessorEntry::Control::hide_things ()
714 ProcessorEntry::Control::state_id () const
716 boost::shared_ptr<AutomationControl> c = _control.lock ();
719 return string_compose (X_("control %1"), c->id().to_s ());
722 PluginInsertProcessorEntry::PluginInsertProcessorEntry (ProcessorBox* b, boost::shared_ptr<ARDOUR::PluginInsert> p, Width w)
723 : ProcessorEntry (b, p, w)
726 p->PluginIoReConfigure.connect (
727 _splitting_connection, invalidator (*this), boost::bind (&PluginInsertProcessorEntry::plugin_insert_splitting_changed, this), gui_context()
730 plugin_insert_splitting_changed ();
734 PluginInsertProcessorEntry::plugin_insert_splitting_changed ()
736 ChanCount in, out; // actual configured i/o
737 _plugin_insert->configured_io (in, out);
739 /* get number of input ports */
740 ChanCount sinks = _plugin_insert->natural_input_streams();
741 if (!_plugin_insert->splitting () && _plugin_insert->get_count() > 1) {
742 /* replicated instances */
743 for (DataType::iterator t = DataType::begin(); t != DataType::end(); ++t) {
744 sinks.set(*t, sinks.get(*t) * _plugin_insert->get_count());
748 if (_plugin_insert->natural_output_streams().n_midi() == 0 &&
749 _plugin_insert->output_streams().n_midi() == 1) {
750 in.set(DataType::MIDI, 1);
751 out.set(DataType::MIDI, 1);
752 sinks.set(DataType::MIDI, 1);
755 /* the Input streams available (*valid* outputs from prev. plugin)
756 * this will be <= sinks. Some input-ports of this processor
757 * may be unconnected.
759 _routing_icon.set_sources(in);
761 /* the actual input ports of this processor */
762 _input_icon.set_ports(sinks);
763 _routing_icon.set_sinks(sinks);
765 /* set/override plugin-output ports to actual outputs-streams.
767 * This plugin may have unconnected output-ports (currently only in Mixbus,
768 * e.g channelstrip-EQ at the top of a MIDI-channel before the synth).
770 * The *next* processor below this one will only see the
771 * actual available streams (it cannot know the real outputs
774 * There is currently no API to query the ports of the previous (or next)
777 * (normally - iff configuration succeeds - this is set during
778 * ProcessorEntry::processor_configuration_changed() and should
779 * equal _plugin_insert->output_streams())
781 _output_icon.set_ports(out);
783 if (out != _plugin_insert->output_streams()) {
784 std::cerr << "Processor Wiring: " << processor()->name()
785 << " out-ports: " << _plugin_insert->output_streams() // NB. does not include midi-bypass
786 << " out-connections: " << out
791 _routing_icon.set_splitting(_plugin_insert->splitting ());
793 if (_plugin_insert->splitting () || in != sinks)
795 _routing_icon.set_size_request (-1, std::max (7.f, rintf(7.f * ARDOUR_UI::ui_scale)));
796 _routing_icon.set_visible(true);
799 _routing_icon.set_visible(false);
800 if (_position_num != 0) {
805 _input_icon.queue_draw();
806 _output_icon.queue_draw();
807 _routing_icon.queue_draw();
811 PluginInsertProcessorEntry::hide_things ()
813 ProcessorEntry::hide_things ();
814 plugin_insert_splitting_changed ();
817 ProcessorEntry::PortIcon::PortIcon(bool input) {
819 _ports = ARDOUR::ChanCount(ARDOUR::DataType::AUDIO, 1);
820 set_size_request (-1, std::max (2.f, rintf(2.f * ARDOUR_UI::ui_scale)));
824 ProcessorEntry::PortIcon::on_expose_event (GdkEventExpose* ev)
826 cairo_t* cr = gdk_cairo_create (get_window()->gobj());
828 cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
831 Gtk::Allocation a = get_allocation();
832 double const width = a.get_width();
833 double const height = a.get_height();
835 Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
836 cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
838 cairo_rectangle (cr, 0, 0, width, height);
841 const double dx = rint(max(2., 2. * ARDOUR_UI::ui_scale));
842 if (_ports.n_total() > 1) {
843 for (uint32_t i = 0; i < _ports.n_total(); ++i) {
844 if (i < _ports.n_midi()) {
845 cairo_set_source_rgb (cr,
846 UINT_RGBA_R_FLT(midi_port_color),
847 UINT_RGBA_G_FLT(midi_port_color),
848 UINT_RGBA_B_FLT(midi_port_color));
850 cairo_set_source_rgb (cr,
851 UINT_RGBA_R_FLT(audio_port_color),
852 UINT_RGBA_G_FLT(audio_port_color),
853 UINT_RGBA_B_FLT(audio_port_color));
855 const float x = rintf(width * (.2f + .6f * i / (_ports.n_total() - 1.f)));
856 cairo_rectangle (cr, x-dx * .5, 0, 1+dx, height);
859 } else if (_ports.n_total() == 1) {
860 if (_ports.n_midi() == 1) {
861 cairo_set_source_rgb (cr,
862 UINT_RGBA_R_FLT(midi_port_color),
863 UINT_RGBA_G_FLT(midi_port_color),
864 UINT_RGBA_B_FLT(midi_port_color));
866 cairo_set_source_rgb (cr,
867 UINT_RGBA_R_FLT(audio_port_color),
868 UINT_RGBA_G_FLT(audio_port_color),
869 UINT_RGBA_B_FLT(audio_port_color));
871 const float x = rintf(width * .5);
872 cairo_rectangle (cr, x-dx * .5, 0, 1+dx, height);
882 ProcessorEntry::RoutingIcon::on_expose_event (GdkEventExpose* ev)
884 cairo_t* cr = gdk_cairo_create (get_window()->gobj());
886 cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
889 cairo_set_line_width (cr, max (1.f, ARDOUR_UI::ui_scale));
890 cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND);
892 Gtk::Allocation a = get_allocation();
893 double const width = a.get_width();
894 double const height = a.get_height();
896 Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
897 cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
899 cairo_rectangle (cr, 0, 0, width, height);
902 Gdk::Color const fg = get_style()->get_fg (STATE_NORMAL);
903 cairo_set_source_rgb (cr, fg.get_red_p (), fg.get_green_p (), fg.get_blue_p ());
905 const uint32_t sources = _sources.n_total();
906 const uint32_t sinks = _sinks.n_total();
908 const uint32_t midi_sources = _sources.n_midi();
909 const uint32_t midi_sinks = _sinks.n_midi();
910 const uint32_t audio_sources = _sources.n_audio();
911 const uint32_t audio_sinks = _sinks.n_audio();
914 cairo_set_source_rgb (cr,
915 UINT_RGBA_R_FLT(midi_port_color),
916 UINT_RGBA_G_FLT(midi_port_color),
917 UINT_RGBA_B_FLT(midi_port_color));
918 if (midi_sources > 0 && midi_sinks > 0 && sinks > 1 && sources > 1) {
919 for (uint32_t i = 0 ; i < midi_sources; ++i) {
920 const float si_x = rintf(width * (.2f + .6f * i / (sinks - 1.f))) + .5f;
921 const float si_x0 = rintf(width * (.2f + .6f * i / (sources - 1.f))) + .5f;
922 cairo_move_to (cr, si_x, height);
923 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
926 } else if (midi_sources == 1 && midi_sinks == 1 && sinks == 1 && sources == 1) {
927 const float si_x = rintf(width * .5f) + .5f;
928 cairo_move_to (cr, si_x, height);
929 cairo_line_to (cr, si_x, 0);
931 } else if (midi_sources == 1 && midi_sinks == 1) {
932 /* unusual cases -- removed synth, midi-track w/audio plugins */
933 const float si_x = rintf(width * (sinks > 1 ? .2f : .5f)) + .5f;
934 const float si_x0 = rintf(width * (sources > 1 ? .2f : .5f)) + .5f;
935 cairo_move_to (cr, si_x, height);
936 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
938 } else if (midi_sources == 0 && midi_sinks == 1) {
939 const double dx = 1 + rint(max(2., 2. * ARDOUR_UI::ui_scale));
941 // TODO connect back to track-input of last midi-out if any, otherwise draw "X"
942 const float si_x = rintf(width * .2f) + .5f;
943 cairo_move_to (cr, si_x, height);
944 cairo_line_to (cr, si_x, height * .66);
945 cairo_move_to (cr, si_x - dx, height * .66);
946 cairo_line_to (cr, si_x + dx, height * .66);
949 } else if (midi_sources != 0 && midi_sinks != 0) {
950 PBD::warning << string_compose("Programming error: midi routing display: A %1 -> %2 | M %3 -> %4 | T %5 -> %6",
951 audio_sources, audio_sinks, midi_sources, midi_sinks, sources, sinks) << endmsg;
956 cairo_set_source_rgb (cr,
957 UINT_RGBA_R_FLT(audio_port_color),
958 UINT_RGBA_G_FLT(audio_port_color),
959 UINT_RGBA_B_FLT(audio_port_color));
962 assert(audio_sources < 2);
963 assert(audio_sinks > 1);
964 /* assume there is only ever one MIDI port */
965 const float si_x0 = rintf(width * (midi_sources > 0 ? .8f : .5f)) + .5f;
966 for (uint32_t i = midi_sinks; i < sinks; ++i) {
967 const float si_x = rintf(width * (.2f + .6f * i / (sinks - 1.f))) + .5f;
968 cairo_move_to (cr, si_x, height);
969 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
972 } else if (audio_sources > 1 && sinks > 1) {
973 for (uint32_t i = 0 ; i < audio_sources; ++i) {
974 const float si_x = rintf(width * (.2f + .6f * (i + midi_sinks) / (sinks - 1.f))) + .5f;
975 const float si_x0 = rintf(width * (.2f + .6f * (i + midi_sources) / (sources - 1.f))) + .5f;
976 cairo_move_to (cr, si_x, height);
977 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
980 } else if (audio_sources == 1 && audio_sinks > 0) {
983 si_x = rintf(width * .5f) + .5f;
985 si_x = rintf(width * (.2f + .6f * midi_sinks / (sinks - 1.f))) + .5f;
988 si_x0 = rintf(width * .5f) + .5f;
990 si_x0 = rintf(width * (.2f + .6f * midi_sources / (sources - 1.f))) + .5f;
992 cairo_move_to (cr, si_x, height);
993 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
996 } else if (audio_sources != 0 && audio_sinks != 0) {
997 PBD::warning << string_compose("Programming error: audio routing display: A %1 -> %2 | M %3 -> %4 | T %5 -> %6",
998 audio_sources, audio_sinks, midi_sources, midi_sinks, sources, sinks) << endmsg;
1005 ProcessorBox::ProcessorBox (ARDOUR::Session* sess, boost::function<PluginSelector*()> get_plugin_selector,
1006 RouteProcessorSelection& rsel, MixerStrip* parent, bool owner_is_mixer)
1007 : _parent_strip (parent)
1008 , _owner_is_mixer (owner_is_mixer)
1009 , ab_direction (true)
1010 , _get_plugin_selector (get_plugin_selector)
1012 , _visible_prefader_processors (0)
1013 , _rr_selection(rsel)
1014 , _redisplay_pending (false)
1021 no_processor_redisplay = false;
1023 processor_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
1024 processor_scroller.add (processor_display);
1025 pack_start (processor_scroller, true, true);
1027 processor_display.set_flags (CAN_FOCUS);
1028 processor_display.set_name ("ProcessorList");
1029 processor_display.set_data ("processorbox", this);
1030 processor_display.set_size_request (48, -1);
1031 processor_display.set_spacing (0);
1033 processor_display.signal_enter_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::enter_notify), false);
1034 processor_display.signal_leave_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::leave_notify), false);
1036 processor_display.ButtonPress.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_press_event));
1037 processor_display.ButtonRelease.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_release_event));
1039 processor_display.Reordered.connect (sigc::mem_fun (*this, &ProcessorBox::reordered));
1040 processor_display.DropFromAnotherBox.connect (sigc::mem_fun (*this, &ProcessorBox::object_drop));
1042 processor_scroller.show ();
1043 processor_display.show ();
1046 parent->DeliveryChanged.connect (
1047 _mixer_strip_connections, invalidator (*this), boost::bind (&ProcessorBox::mixer_strip_delivery_changed, this, _1), gui_context ()
1051 ARDOUR_UI::instance()->set_tip (processor_display, _("Right-click to add/remove/edit\nplugins,inserts,sends and more"));
1054 ProcessorBox::~ProcessorBox ()
1056 /* it may appear as if we should delete processor_menu but that is a
1057 * pointer to a widget owned by the UI Manager, and has potentially
1058 * be returned to many other ProcessorBoxes. GTK doesn't really make
1059 * clear the ownership of this widget, which is a menu and thus is
1060 * never packed into any container other than an implict GtkWindow.
1062 * For now, until or if we ever get clarification over the ownership
1063 * story just let it continue to exist. At worst, its a small memory leak.
1068 ProcessorBox::set_route (boost::shared_ptr<Route> r)
1074 _route_connections.drop_connections();
1076 /* new route: any existing block on processor redisplay must be meaningless */
1077 no_processor_redisplay = false;
1080 _route->processors_changed.connect (
1081 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_processors_changed, this, _1), gui_context()
1084 _route->DropReferences.connect (
1085 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_going_away, this), gui_context()
1088 _route->PropertyChanged.connect (
1089 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_property_changed, this, _1), gui_context()
1092 redisplay_processors ();
1096 ProcessorBox::route_going_away ()
1098 /* don't keep updating display as processors are deleted */
1099 no_processor_redisplay = true;
1104 ProcessorBox::object_drop(DnDVBox<ProcessorEntry>* source, ProcessorEntry* position, Glib::RefPtr<Gdk::DragContext> const & context)
1106 boost::shared_ptr<Processor> p;
1108 p = position->processor ();
1110 /* dropped on the blank entry (which will be before the
1111 fader), so use the first non-blank child as our
1112 `dropped on' processor */
1113 list<ProcessorEntry*> c = processor_display.children ();
1114 list<ProcessorEntry*>::iterator i = c.begin ();
1116 assert (i != c.end ());
1117 p = (*i)->processor ();
1122 list<ProcessorEntry*> children = source->selection ();
1123 list<boost::shared_ptr<Processor> > procs;
1124 for (list<ProcessorEntry*>::const_iterator i = children.begin(); i != children.end(); ++i) {
1125 if ((*i)->processor ()) {
1126 if (boost::dynamic_pointer_cast<UnknownProcessor> ((*i)->processor())) {
1129 procs.push_back ((*i)->processor ());
1133 for (list<boost::shared_ptr<Processor> >::const_iterator i = procs.begin(); i != procs.end(); ++i) {
1134 XMLNode& state = (*i)->get_state ();
1136 nlist.push_back (&state);
1137 paste_processor_state (nlist, p);
1141 /* since the dndvbox doesn't take care of this properly, we have to delete the originals
1145 if ((context->get_suggested_action() == Gdk::ACTION_MOVE) && source) {
1146 ProcessorBox* other = reinterpret_cast<ProcessorBox*> (source->get_data ("processorbox"));
1148 other->delete_dragged_processors (procs);
1154 ProcessorBox::set_width (Width w)
1162 list<ProcessorEntry*> children = processor_display.children ();
1163 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
1164 (*i)->set_enum_width (w);
1171 ProcessorBox::build_possible_aux_menu ()
1173 boost::shared_ptr<RouteList> rl = _session->get_routes_with_internal_returns();
1176 /* No aux sends if there are no busses */
1180 using namespace Menu_Helpers;
1181 Menu* menu = manage (new Menu);
1182 MenuList& items = menu->items();
1184 for (RouteList::iterator r = rl->begin(); r != rl->end(); ++r) {
1185 if (!_route->internal_send_for (*r) && *r != _route) {
1186 items.push_back (MenuElem ((*r)->name(), sigc::bind (sigc::ptr_fun (ProcessorBox::rb_choose_aux), boost::weak_ptr<Route>(*r))));
1194 ProcessorBox::show_processor_menu (int arg)
1196 if (processor_menu == 0) {
1197 processor_menu = build_processor_menu ();
1198 processor_menu->signal_unmap().connect (sigc::mem_fun (*this, &ProcessorBox::processor_menu_unmapped));
1201 /* Sort out the plugin submenu */
1203 Gtk::MenuItem* plugin_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newplugin"));
1205 if (plugin_menu_item) {
1206 plugin_menu_item->set_submenu (*_get_plugin_selector()->plugin_menu());
1209 /* And the aux submenu */
1211 Gtk::MenuItem* aux_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newaux"));
1213 if (aux_menu_item) {
1214 Menu* m = build_possible_aux_menu();
1215 if (m && !m->items().empty()) {
1216 aux_menu_item->set_submenu (*m);
1217 aux_menu_item->set_sensitive (true);
1219 /* stupid gtkmm: we need to pass a null reference here */
1220 gtk_menu_item_set_submenu (aux_menu_item->gobj(), 0);
1221 aux_menu_item->set_sensitive (false);
1225 ProcessorEntry* single_selection = 0;
1226 if (processor_display.selection().size() == 1) {
1227 single_selection = processor_display.selection().front();
1230 /* And the controls submenu */
1232 Gtk::MenuItem* controls_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/controls"));
1234 if (controls_menu_item) {
1235 if (single_selection) {
1236 Menu* m = single_selection->build_controls_menu ();
1237 if (m && !m->items().empty()) {
1238 controls_menu_item->set_submenu (*m);
1239 controls_menu_item->set_sensitive (true);
1241 gtk_menu_item_set_submenu (controls_menu_item->gobj(), 0);
1242 controls_menu_item->set_sensitive (false);
1245 controls_menu_item->set_sensitive (false);
1249 Gtk::MenuItem* send_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/send_options"));
1250 if (send_menu_item) {
1251 if (single_selection) {
1252 Menu* m = single_selection->build_send_options_menu ();
1253 if (m && !m->items().empty()) {
1254 send_menu_item->set_submenu (*m);
1255 send_menu_item->set_sensitive (true);
1257 gtk_menu_item_set_submenu (send_menu_item->gobj(), 0);
1258 send_menu_item->set_sensitive (false);
1261 send_menu_item->set_sensitive (false);
1265 /* Sensitise actions as approprioate */
1268 const bool sensitive = !processor_display.selection().empty() && ! stub_processor_selected ();
1270 paste_action->set_sensitive (!_rr_selection.processors.empty());
1271 cut_action->set_sensitive (sensitive && can_cut ());
1272 copy_action->set_sensitive (sensitive);
1273 delete_action->set_sensitive (sensitive || stub_processor_selected ());
1275 edit_action->set_sensitive (one_processor_can_be_edited ());
1276 edit_generic_action->set_sensitive (one_processor_can_be_edited ());
1278 boost::shared_ptr<PluginInsert> pi;
1279 if (single_selection) {
1280 pi = boost::dynamic_pointer_cast<PluginInsert> (single_selection->processor ());
1283 /* allow editing with an Ardour-generated UI for plugin inserts with editors */
1284 edit_action->set_sensitive (pi && pi->plugin()->has_editor ());
1286 /* disallow rename for multiple selections, for plugin inserts and for the fader */
1287 rename_action->set_sensitive (single_selection
1289 && !boost::dynamic_pointer_cast<Amp> (single_selection->processor ())
1290 && !boost::dynamic_pointer_cast<UnknownProcessor> (single_selection->processor ()));
1292 processor_menu->popup (1, arg);
1294 /* Add a placeholder gap to the processor list to indicate where a processor would be
1295 inserted were one chosen from the menu.
1298 processor_display.get_pointer (x, y);
1299 _placement = processor_display.add_placeholder (y);
1301 if (_visible_prefader_processors == 0 && _placement > 0) {
1307 ProcessorBox::enter_notify (GdkEventCrossing*)
1309 _current_processor_box = this;
1314 ProcessorBox::leave_notify (GdkEventCrossing*)
1320 ProcessorBox::processor_operation (ProcessorOperation op)
1322 ProcSelection targets;
1324 get_selected_processors (targets);
1326 /* if (targets.empty()) {
1329 processor_display.get_pointer (x, y);
1331 pair<ProcessorEntry *, double> const pointer = processor_display.get_child_at_position (y);
1333 if (pointer.first && pointer.first->processor()) {
1334 targets.push_back (pointer.first->processor ());
1339 if ( (op == ProcessorsDelete) && targets.empty() )
1340 return false; //nothing to delete. return false so the editor-mixer, because the user was probably intending to delete something in the editor
1343 case ProcessorsSelectAll:
1344 processor_display.select_all ();
1347 case ProcessorsSelectNone:
1348 processor_display.select_none ();
1351 case ProcessorsCopy:
1352 copy_processors (targets);
1356 cut_processors (targets);
1359 case ProcessorsPaste:
1360 if (targets.empty()) {
1361 paste_processors ();
1363 paste_processors (targets.front());
1367 case ProcessorsDelete:
1368 delete_processors (targets);
1371 case ProcessorsToggleActive:
1372 for (ProcSelection::iterator i = targets.begin(); i != targets.end(); ++i) {
1373 if ((*i)->active()) {
1374 (*i)->deactivate ();
1392 ProcessorWindowProxy*
1393 ProcessorBox::find_window_proxy (boost::shared_ptr<Processor> processor) const
1395 return processor->window_proxy();
1400 ProcessorBox::processor_button_press_event (GdkEventButton *ev, ProcessorEntry* child)
1402 boost::shared_ptr<Processor> processor;
1404 processor = child->processor ();
1408 bool selected = processor_display.selected (child);
1410 if (processor && (Keyboard::is_edit_event (ev) || (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS))) {
1412 if (_session->engine().connected()) {
1413 /* XXX giving an error message here is hard, because we may be in the midst of a button press */
1415 if (!one_processor_can_be_edited ()) {
1419 if (Keyboard::modifier_state_equals (ev->state, Keyboard::SecondaryModifier)) {
1420 generic_edit_processor (processor);
1422 edit_processor (processor);
1428 } else if (Keyboard::is_context_menu_event (ev)) {
1430 show_processor_menu (ev->time);
1434 } else if (processor && ev->button == 1 && selected) {
1436 // this is purely informational but necessary for route params UI
1437 ProcessorSelected (processor); // emit
1439 } else if (!processor && ev->button == 1 && ev->type == GDK_2BUTTON_PRESS) {
1442 _get_plugin_selector()->show_manager ();
1449 ProcessorBox::processor_button_release_event (GdkEventButton *ev, ProcessorEntry* child)
1451 boost::shared_ptr<Processor> processor;
1453 processor = child->processor ();
1456 if (processor && Keyboard::is_delete_event (ev)) {
1458 Glib::signal_idle().connect (sigc::bind (
1459 sigc::mem_fun(*this, &ProcessorBox::idle_delete_processor),
1460 boost::weak_ptr<Processor>(processor)));
1462 } else if (processor && Keyboard::is_button2_event (ev)
1464 && (Keyboard::no_modifier_keys_pressed (ev) && ((ev->state & Gdk::BUTTON2_MASK) == Gdk::BUTTON2_MASK))
1468 /* button2-click with no/appropriate modifiers */
1470 if (processor->active()) {
1471 processor->deactivate ();
1473 processor->activate ();
1481 ProcessorBox::build_processor_menu ()
1483 processor_menu = dynamic_cast<Gtk::Menu*>(ActionManager::get_widget("/ProcessorMenu") );
1484 processor_menu->set_name ("ArdourContextMenu");
1485 return processor_menu;
1489 ProcessorBox::select_all_processors ()
1491 processor_display.select_all ();
1495 ProcessorBox::deselect_all_processors ()
1497 processor_display.select_none ();
1501 ProcessorBox::choose_plugin ()
1503 _get_plugin_selector()->set_interested_object (*this);
1506 /** @return true if an error occurred, otherwise false */
1508 ProcessorBox::use_plugins (const SelectedPlugins& plugins)
1510 for (SelectedPlugins::const_iterator p = plugins.begin(); p != plugins.end(); ++p) {
1512 boost::shared_ptr<Processor> processor (new PluginInsert (*_session, *p));
1514 Route::ProcessorStreams err_streams;
1516 if (_route->add_processor_by_index (processor, _placement, &err_streams, Config->get_new_plugins_active ())) {
1517 weird_plugin_dialog (**p, err_streams);
1519 // XXX SHAREDPTR delete plugin here .. do we even need to care?
1522 if (Profile->get_sae()) {
1523 processor->activate ();
1532 ProcessorBox::weird_plugin_dialog (Plugin& p, Route::ProcessorStreams streams)
1534 ArdourDialog dialog (_("Plugin Incompatibility"));
1537 string text = string_compose(_("You attempted to add the plugin \"%1\" in slot %2.\n"),
1538 p.name(), streams.index);
1540 bool has_midi = streams.count.n_midi() > 0 || p.get_info()->n_inputs.n_midi() > 0;
1541 bool has_audio = streams.count.n_audio() > 0 || p.get_info()->n_inputs.n_audio() > 0;
1543 text += _("\nThis plugin has:\n");
1545 uint32_t const n = p.get_info()->n_inputs.n_midi ();
1546 text += string_compose (ngettext ("\t%1 MIDI input\n", "\t%1 MIDI inputs\n", n), n);
1549 uint32_t const n = p.get_info()->n_inputs.n_audio ();
1550 text += string_compose (ngettext ("\t%1 audio input\n", "\t%1 audio inputs\n", n), n);
1553 text += _("\nbut at the insertion point, there are:\n");
1555 uint32_t const n = streams.count.n_midi ();
1556 text += string_compose (ngettext ("\t%1 MIDI channel\n", "\t%1 MIDI channels\n", n), n);
1559 uint32_t const n = streams.count.n_audio ();
1560 text += string_compose (ngettext ("\t%1 audio channel\n", "\t%1 audio channels\n", n), n);
1563 text += string_compose (_("\n%1 is unable to insert this plugin here.\n"), PROGRAM_NAME);
1564 label.set_text(text);
1566 dialog.get_vbox()->pack_start (label);
1567 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
1569 dialog.set_name (X_("PluginIODialog"));
1570 dialog.set_modal (true);
1577 ProcessorBox::choose_insert ()
1579 boost::shared_ptr<Processor> processor (new PortInsert (*_session, _route->pannable(), _route->mute_master()));
1580 _route->add_processor_by_index (processor, _placement);
1583 /* Caller must not hold process lock */
1585 ProcessorBox::choose_send ()
1587 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
1588 boost::shared_ptr<Send> send (new Send (*_session, sendpan, _route->mute_master()));
1590 /* make an educated guess at the initial number of outputs for the send */
1591 ChanCount outs = (_session->master_out())
1592 ? _session->master_out()->n_outputs()
1593 : _route->n_outputs();
1595 /* XXX need processor lock on route */
1597 Glib::Threads::Mutex::Lock lm (AudioEngine::instance()->process_lock());
1598 send->output()->ensure_io (outs, false, this);
1599 } catch (AudioEngine::PortRegistrationFailure& err) {
1600 error << string_compose (_("Cannot set up new send: %1"), err.what()) << endmsg;
1604 /* let the user adjust the IO setup before creation.
1606 Note: this dialog is NOT modal - we just leave it to run and it will
1607 return when its Finished signal is emitted - typically when the window
1611 IOSelectorWindow *ios = new IOSelectorWindow (_session, send->output(), true);
1614 /* keep a reference to the send so it doesn't get deleted while
1615 the IOSelectorWindow is doing its stuff
1617 _processor_being_created = send;
1619 ios->selector().Finished.connect (sigc::bind (
1620 sigc::mem_fun(*this, &ProcessorBox::send_io_finished),
1621 boost::weak_ptr<Processor>(send), ios));
1626 ProcessorBox::send_io_finished (IOSelector::Result r, boost::weak_ptr<Processor> weak_processor, IOSelectorWindow* ios)
1628 boost::shared_ptr<Processor> processor (weak_processor.lock());
1630 /* drop our temporary reference to the new send */
1631 _processor_being_created.reset ();
1638 case IOSelector::Cancelled:
1639 // processor will go away when all shared_ptrs to it vanish
1642 case IOSelector::Accepted:
1643 _route->add_processor_by_index (processor, _placement);
1644 if (Profile->get_sae()) {
1645 processor->activate ();
1650 delete_when_idle (ios);
1654 ProcessorBox::return_io_finished (IOSelector::Result r, boost::weak_ptr<Processor> weak_processor, IOSelectorWindow* ios)
1656 boost::shared_ptr<Processor> processor (weak_processor.lock());
1658 /* drop our temporary reference to the new return */
1659 _processor_being_created.reset ();
1666 case IOSelector::Cancelled:
1667 // processor will go away when all shared_ptrs to it vanish
1670 case IOSelector::Accepted:
1671 _route->add_processor_by_index (processor, _placement);
1672 if (Profile->get_sae()) {
1673 processor->activate ();
1678 delete_when_idle (ios);
1682 ProcessorBox::choose_aux (boost::weak_ptr<Route> wr)
1688 boost::shared_ptr<Route> target = wr.lock();
1694 _session->add_internal_send (target, _placement, _route);
1698 ProcessorBox::route_processors_changed (RouteProcessorChange c)
1700 if (c.type == RouteProcessorChange::MeterPointChange && c.meter_visibly_changed == false) {
1701 /* the meter has moved, but it was and still is invisible to the user, so nothing to do */
1705 redisplay_processors ();
1709 ProcessorBox::redisplay_processors ()
1711 ENSURE_GUI_THREAD (*this, &ProcessorBox::redisplay_processors);
1714 if (no_processor_redisplay) {
1718 processor_display.clear ();
1720 _visible_prefader_processors = 0;
1723 _route->foreach_processor (sigc::bind (sigc::mem_fun (*this, &ProcessorBox::help_count_visible_prefader_processors),
1724 &_visible_prefader_processors, &fader_seen));
1726 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::add_processor_to_display));
1727 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::maybe_add_processor_to_ui_list));
1728 setup_entry_positions ();
1731 /** Add a ProcessorWindowProxy for a processor to our list, if that processor does
1732 * not already have one.
1735 ProcessorBox::maybe_add_processor_to_ui_list (boost::weak_ptr<Processor> w)
1737 boost::shared_ptr<Processor> p = w.lock ();
1741 if (p->window_proxy()) {
1745 /* not on the list; add it */
1748 #if 0 // is this still needed? Why?
1749 if (_parent_strip) {
1750 if (_parent_strip->mixer_owned()) {
1762 ProcessorWindowProxy* wp = new ProcessorWindowProxy (
1763 string_compose ("%1-%2-%3", loc, _route->id(), p->id()),
1767 const XMLNode* ui_xml = _session->extra_xml (X_("UI"));
1770 wp->set_state (*ui_xml);
1773 void* existing_ui = p->get_ui ();
1776 wp->use_window (*(reinterpret_cast<Gtk::Window*>(existing_ui)));
1779 p->set_window_proxy (wp);
1780 WM::Manager::instance().register_window (wp);
1784 ProcessorBox::help_count_visible_prefader_processors (boost::weak_ptr<Processor> p, uint32_t* cnt, bool* amp_seen)
1786 boost::shared_ptr<Processor> processor (p.lock ());
1788 if (processor && processor->display_to_user()) {
1790 if (boost::dynamic_pointer_cast<Amp>(processor)) {
1801 ProcessorBox::add_processor_to_display (boost::weak_ptr<Processor> p)
1803 boost::shared_ptr<Processor> processor (p.lock ());
1805 if (!processor || !processor->display_to_user()) {
1809 boost::shared_ptr<PluginInsert> plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor);
1811 ProcessorEntry* e = 0;
1812 if (plugin_insert) {
1813 e = new PluginInsertProcessorEntry (this, plugin_insert, _width);
1815 e = new ProcessorEntry (this, processor, _width);
1818 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (processor);
1819 boost::shared_ptr<PortInsert> ext = boost::dynamic_pointer_cast<PortInsert> (processor);
1820 boost::shared_ptr<UnknownProcessor> stub = boost::dynamic_pointer_cast<UnknownProcessor> (processor);
1822 //faders and meters are not deletable, copy/paste-able, so they shouldn't be selectable
1823 if (!send && !plugin_insert && !ext && !stub)
1824 e->set_selectable(false);
1826 bool mark_send_visible = false;
1827 if (send && _parent_strip) {
1828 /* show controls of new sends by default */
1829 GUIObjectState& st = _parent_strip->gui_object_state ();
1830 XMLNode* strip = st.get_or_add_node (_parent_strip->state_id ());
1832 /* check if state exists, if not it must be a new send */
1833 if (!st.get_node(strip, e->state_id())) {
1834 mark_send_visible = true;
1838 /* Set up this entry's state from the GUIObjectState */
1839 XMLNode* proc = entry_gui_object_state (e);
1841 e->set_control_state (proc);
1844 if (mark_send_visible) {
1845 e->show_all_controls ();
1848 processor_display.add_child (e);
1852 ProcessorBox::reordered ()
1854 compute_processor_sort_keys ();
1855 setup_entry_positions ();
1859 ProcessorBox::setup_entry_positions ()
1861 list<ProcessorEntry*> children = processor_display.children ();
1862 bool pre_fader = true;
1865 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
1866 if (boost::dynamic_pointer_cast<Amp>((*i)->processor())) {
1868 (*i)->set_position (ProcessorEntry::Fader, num++);
1871 (*i)->set_position (ProcessorEntry::PreFader, num++);
1873 (*i)->set_position (ProcessorEntry::PostFader, num++);
1880 ProcessorBox::compute_processor_sort_keys ()
1882 list<ProcessorEntry*> children = processor_display.children ();
1883 Route::ProcessorList our_processors;
1885 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
1886 if ((*i)->processor()) {
1887 our_processors.push_back ((*i)->processor ());
1891 if (_route->reorder_processors (our_processors)) {
1892 /* Reorder failed, so report this to the user. As far as I can see this must be done
1893 in an idle handler: it seems that the redisplay_processors() that happens below destroys
1894 widgets that were involved in the drag-and-drop on the processor list, which causes problems
1895 when the drag is torn down after this handler function is finished.
1897 Glib::signal_idle().connect_once (sigc::mem_fun (*this, &ProcessorBox::report_failed_reorder));
1902 ProcessorBox::report_failed_reorder ()
1904 /* reorder failed, so redisplay */
1906 redisplay_processors ();
1908 /* now tell them about the problem */
1910 ArdourDialog dialog (_("Plugin Incompatibility"));
1913 label.set_text (_("\
1914 You cannot reorder these plugins/sends/inserts\n\
1915 in that way because the inputs and\n\
1916 outputs will not work correctly."));
1918 dialog.get_vbox()->set_border_width (12);
1919 dialog.get_vbox()->pack_start (label);
1920 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
1922 dialog.set_name (X_("PluginIODialog"));
1923 dialog.set_modal (true);
1930 ProcessorBox::rename_processors ()
1932 ProcSelection to_be_renamed;
1934 get_selected_processors (to_be_renamed);
1936 if (to_be_renamed.empty()) {
1940 for (ProcSelection::iterator i = to_be_renamed.begin(); i != to_be_renamed.end(); ++i) {
1941 rename_processor (*i);
1946 ProcessorBox::can_cut () const
1948 vector<boost::shared_ptr<Processor> > sel;
1950 get_selected_processors (sel);
1952 /* cut_processors () does not cut inserts */
1954 for (vector<boost::shared_ptr<Processor> >::const_iterator i = sel.begin (); i != sel.end (); ++i) {
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)) {
1967 ProcessorBox::stub_processor_selected () const
1969 vector<boost::shared_ptr<Processor> > sel;
1971 get_selected_processors (sel);
1973 for (vector<boost::shared_ptr<Processor> >::const_iterator i = sel.begin (); i != sel.end (); ++i) {
1974 if (boost::dynamic_pointer_cast<UnknownProcessor>((*i)) != 0) {
1983 ProcessorBox::cut_processors (const ProcSelection& to_be_removed)
1985 if (to_be_removed.empty()) {
1989 XMLNode* node = new XMLNode (X_("cut"));
1990 Route::ProcessorList to_cut;
1992 no_processor_redisplay = true;
1993 for (ProcSelection::const_iterator i = to_be_removed.begin(); i != to_be_removed.end(); ++i) {
1994 // Cut only plugins, sends and returns
1995 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
1996 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
1997 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
1999 Window* w = get_processor_ui (*i);
2005 XMLNode& child ((*i)->get_state());
2006 node->add_child_nocopy (child);
2007 to_cut.push_back (*i);
2011 if (_route->remove_processors (to_cut) != 0) {
2013 no_processor_redisplay = false;
2017 _rr_selection.set (node);
2019 no_processor_redisplay = false;
2020 redisplay_processors ();
2024 ProcessorBox::copy_processors (const ProcSelection& to_be_copied)
2026 if (to_be_copied.empty()) {
2030 XMLNode* node = new XMLNode (X_("copy"));
2032 for (ProcSelection::const_iterator i = to_be_copied.begin(); i != to_be_copied.end(); ++i) {
2033 // Copy only plugins, sends, returns
2034 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
2035 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
2036 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
2037 node->add_child_nocopy ((*i)->get_state());
2041 _rr_selection.set (node);
2045 ProcessorBox::delete_processors (const ProcSelection& targets)
2047 if (targets.empty()) {
2051 no_processor_redisplay = true;
2053 for (ProcSelection::const_iterator i = targets.begin(); i != targets.end(); ++i) {
2055 Window* w = get_processor_ui (*i);
2061 _route->remove_processor(*i);
2064 no_processor_redisplay = false;
2065 redisplay_processors ();
2069 ProcessorBox::delete_dragged_processors (const list<boost::shared_ptr<Processor> >& procs)
2071 list<boost::shared_ptr<Processor> >::const_iterator x;
2073 no_processor_redisplay = true;
2074 for (x = procs.begin(); x != procs.end(); ++x) {
2076 Window* w = get_processor_ui (*x);
2082 _route->remove_processor(*x);
2085 no_processor_redisplay = false;
2086 redisplay_processors ();
2090 ProcessorBox::idle_delete_processor (boost::weak_ptr<Processor> weak_processor)
2092 boost::shared_ptr<Processor> processor (weak_processor.lock());
2098 /* NOT copied to _mixer.selection() */
2100 no_processor_redisplay = true;
2101 _route->remove_processor (processor);
2102 no_processor_redisplay = false;
2103 redisplay_processors ();
2109 ProcessorBox::rename_processor (boost::shared_ptr<Processor> processor)
2111 ArdourPrompter name_prompter (true);
2113 name_prompter.set_title (_("Rename Processor"));
2114 name_prompter.set_prompt (_("New name:"));
2115 name_prompter.set_initial_text (processor->name());
2116 name_prompter.add_button (_("Rename"), Gtk::RESPONSE_ACCEPT);
2117 name_prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
2118 name_prompter.show_all ();
2120 switch (name_prompter.run ()) {
2122 case Gtk::RESPONSE_ACCEPT:
2123 name_prompter.get_result (result);
2124 if (result.length()) {
2127 string test = result;
2129 while (tries < 100) {
2130 if (_session->io_name_is_legal (test)) {
2136 test = string_compose ("%1-%2", result, tries);
2140 processor->set_name (result);
2143 ARDOUR_UI::instance()->popup_error
2144 (string_compose (_("At least 100 IO objects exist with a name like %1 - name not changed"), result));
2154 ProcessorBox::paste_processors ()
2156 if (_rr_selection.processors.empty()) {
2160 paste_processor_state (_rr_selection.processors.get_node().children(), boost::shared_ptr<Processor>());
2164 ProcessorBox::paste_processors (boost::shared_ptr<Processor> before)
2167 if (_rr_selection.processors.empty()) {
2171 paste_processor_state (_rr_selection.processors.get_node().children(), before);
2175 ProcessorBox::paste_processor_state (const XMLNodeList& nlist, boost::shared_ptr<Processor> p)
2177 XMLNodeConstIterator niter;
2178 list<boost::shared_ptr<Processor> > copies;
2180 if (nlist.empty()) {
2184 for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
2186 XMLProperty const * type = (*niter)->property ("type");
2187 XMLProperty const * role = (*niter)->property ("role");
2190 boost::shared_ptr<Processor> p;
2192 if (type->value() == "meter" ||
2193 type->value() == "main-outs" ||
2194 type->value() == "amp" ||
2195 type->value() == "intreturn") {
2196 /* do not paste meter, main outs, amp or internal returns */
2199 } else if (type->value() == "intsend") {
2201 /* aux sends are OK, but those used for
2202 * other purposes, are not.
2207 if (role->value() != "Aux") {
2211 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
2212 XMLNode n (**niter);
2213 InternalSend* s = new InternalSend (*_session, sendpan, _route->mute_master(),
2214 _route, boost::shared_ptr<Route>(), Delivery::Aux);
2216 IOProcessor::prepare_for_reset (n, s->name());
2218 if (s->set_state (n, Stateful::loading_state_version)) {
2225 } else if (type->value() == "send") {
2227 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
2228 XMLNode n (**niter);
2230 Send* s = new Send (*_session, _route->pannable(), _route->mute_master());
2232 IOProcessor::prepare_for_reset (n, s->name());
2234 if (s->set_state (n, Stateful::loading_state_version)) {
2241 } else if (type->value() == "return") {
2243 XMLNode n (**niter);
2244 Return* r = new Return (*_session);
2246 IOProcessor::prepare_for_reset (n, r->name());
2248 if (r->set_state (n, Stateful::loading_state_version)) {
2255 } else if (type->value() == "port") {
2257 XMLNode n (**niter);
2258 PortInsert* pi = new PortInsert (*_session, _route->pannable (), _route->mute_master ());
2260 IOProcessor::prepare_for_reset (n, pi->name());
2262 if (pi->set_state (n, Stateful::loading_state_version)) {
2269 /* XXX its a bit limiting to assume that everything else
2272 p.reset (new PluginInsert (*_session));
2273 PBD::ID id = p->id();
2274 p->set_state (**niter, Stateful::current_state_version);
2275 boost::dynamic_pointer_cast<PluginInsert>(p)->update_id (id);
2278 copies.push_back (p);
2282 error << _("plugin insert constructor failed") << endmsg;
2286 if (copies.empty()) {
2290 if (_route->add_processors (copies, p)) {
2293 "Copying the set of processors on the clipboard failed,\n\
2294 probably because the I/O configuration of the plugins\n\
2295 could not match the configuration of this track.");
2296 MessageDialog am (msg);
2302 ProcessorBox::get_selected_processors (ProcSelection& processors) const
2304 const list<ProcessorEntry*> selection = processor_display.selection ();
2305 for (list<ProcessorEntry*>::const_iterator i = selection.begin(); i != selection.end(); ++i) {
2306 processors.push_back ((*i)->processor ());
2311 ProcessorBox::for_selected_processors (void (ProcessorBox::*method)(boost::shared_ptr<Processor>))
2313 list<ProcessorEntry*> selection = processor_display.selection ();
2314 for (list<ProcessorEntry*>::iterator i = selection.begin(); i != selection.end(); ++i) {
2315 (this->*method) ((*i)->processor ());
2320 ProcessorBox::all_visible_processors_active (bool state)
2322 _route->all_visible_processors_active (state);
2326 ProcessorBox::ab_plugins ()
2328 _route->ab_plugins (ab_direction);
2329 ab_direction = !ab_direction;
2334 ProcessorBox::clear_processors ()
2337 vector<string> choices;
2339 prompt = string_compose (_("Do you really want to remove all processors from %1?\n"
2340 "(this cannot be undone)"), _route->name());
2342 choices.push_back (_("Cancel"));
2343 choices.push_back (_("Yes, remove them all"));
2345 Gtkmm2ext::Choice prompter (_("Remove processors"), prompt, choices);
2347 if (prompter.run () == 1) {
2348 _route->clear_processors (PreFader);
2349 _route->clear_processors (PostFader);
2354 ProcessorBox::clear_processors (Placement p)
2357 vector<string> choices;
2359 if (p == PreFader) {
2360 prompt = string_compose (_("Do you really want to remove all pre-fader processors from %1?\n"
2361 "(this cannot be undone)"), _route->name());
2363 prompt = string_compose (_("Do you really want to remove all post-fader processors from %1?\n"
2364 "(this cannot be undone)"), _route->name());
2367 choices.push_back (_("Cancel"));
2368 choices.push_back (_("Yes, remove them all"));
2370 Gtkmm2ext::Choice prompter (_("Remove processors"), prompt, choices);
2372 if (prompter.run () == 1) {
2373 _route->clear_processors (p);
2378 ProcessorBox::processor_can_be_edited (boost::shared_ptr<Processor> processor)
2380 boost::shared_ptr<AudioTrack> at = boost::dynamic_pointer_cast<AudioTrack> (_route);
2381 if (at && at->freeze_state() == AudioTrack::Frozen) {
2386 boost::dynamic_pointer_cast<Send> (processor) ||
2387 boost::dynamic_pointer_cast<Return> (processor) ||
2388 boost::dynamic_pointer_cast<PluginInsert> (processor) ||
2389 boost::dynamic_pointer_cast<PortInsert> (processor)
2398 ProcessorBox::one_processor_can_be_edited ()
2400 list<ProcessorEntry*> selection = processor_display.selection ();
2401 list<ProcessorEntry*>::iterator i = selection.begin();
2402 while (i != selection.end() && processor_can_be_edited ((*i)->processor()) == false) {
2406 return (i != selection.end());
2410 ProcessorBox::get_editor_window (boost::shared_ptr<Processor> processor, bool use_custom)
2412 boost::shared_ptr<Send> send;
2413 boost::shared_ptr<InternalSend> internal_send;
2414 boost::shared_ptr<Return> retrn;
2415 boost::shared_ptr<PluginInsert> plugin_insert;
2416 boost::shared_ptr<PortInsert> port_insert;
2419 /* This method may or may not return a Window, but if it does not it
2420 * will modify the parent mixer strip appearance layout to allow
2421 * "editing" the @param processor that was passed in.
2423 * So for example, if the processor is an Amp (gain), the parent strip
2424 * will be forced back into a model where the fader controls the main gain.
2425 * If the processor is a send, then we map the send controls onto the
2428 * Plugins and others will return a window for control.
2431 if (boost::dynamic_pointer_cast<AudioTrack>(_route) != 0) {
2433 if (boost::dynamic_pointer_cast<AudioTrack> (_route)->freeze_state() == AudioTrack::Frozen) {
2438 if (boost::dynamic_pointer_cast<Amp> (processor)) {
2440 if (_parent_strip) {
2441 _parent_strip->revert_to_default_display ();
2444 } else if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
2446 if (!_session->engine().connected()) {
2450 if (boost::dynamic_pointer_cast<InternalSend> (processor) == 0) {
2452 gidget = new SendUIWindow (send, _session);
2455 } else if ((retrn = boost::dynamic_pointer_cast<Return> (processor)) != 0) {
2457 if (boost::dynamic_pointer_cast<InternalReturn> (retrn)) {
2458 /* no GUI for these */
2462 if (!_session->engine().connected()) {
2466 boost::shared_ptr<Return> retrn = boost::dynamic_pointer_cast<Return> (processor);
2468 ReturnUIWindow *return_ui;
2469 Window* w = get_processor_ui (retrn);
2473 return_ui = new ReturnUIWindow (retrn, _session);
2474 return_ui->set_title (retrn->name ());
2475 set_processor_ui (send, return_ui);
2478 return_ui = dynamic_cast<ReturnUIWindow *> (w);
2483 } else if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor)) != 0) {
2485 PluginUIWindow *plugin_ui;
2487 /* these are both allowed to be null */
2489 Window* w = get_processor_ui (plugin_insert);
2492 plugin_ui = new PluginUIWindow (plugin_insert, false, use_custom);
2493 plugin_ui->set_title (generate_processor_title (plugin_insert));
2494 set_processor_ui (plugin_insert, plugin_ui);
2497 plugin_ui = dynamic_cast<PluginUIWindow *> (w);
2502 } else if ((port_insert = boost::dynamic_pointer_cast<PortInsert> (processor)) != 0) {
2504 if (!_session->engine().connected()) {
2505 MessageDialog msg ( _("Not connected to audio engine - no I/O changes are possible"));
2510 PortInsertWindow *io_selector;
2512 Window* w = get_processor_ui (port_insert);
2515 io_selector = new PortInsertWindow (_session, port_insert);
2516 set_processor_ui (port_insert, io_selector);
2519 io_selector = dynamic_cast<PortInsertWindow *> (w);
2522 gidget = io_selector;
2529 ProcessorBox::get_generic_editor_window (boost::shared_ptr<Processor> processor)
2531 boost::shared_ptr<PluginInsert> plugin_insert
2532 = boost::dynamic_pointer_cast<PluginInsert>(processor);
2534 if (!plugin_insert) {
2538 PluginUIWindow* win = new PluginUIWindow (plugin_insert, true, false);
2539 win->set_title (generate_processor_title (plugin_insert));
2545 ProcessorBox::register_actions ()
2547 Glib::RefPtr<Gtk::ActionGroup> popup_act_grp = Gtk::ActionGroup::create(X_("ProcessorMenu"));
2548 Glib::RefPtr<Action> act;
2551 ActionManager::register_action (popup_act_grp, X_("newplugin"), _("New Plugin"),
2552 sigc::ptr_fun (ProcessorBox::rb_choose_plugin));
2554 act = ActionManager::register_action (popup_act_grp, X_("newinsert"), _("New Insert"),
2555 sigc::ptr_fun (ProcessorBox::rb_choose_insert));
2556 ActionManager::engine_sensitive_actions.push_back (act);
2557 act = ActionManager::register_action (popup_act_grp, X_("newsend"), _("New External Send ..."),
2558 sigc::ptr_fun (ProcessorBox::rb_choose_send));
2559 ActionManager::engine_sensitive_actions.push_back (act);
2561 ActionManager::register_action (popup_act_grp, X_("newaux"), _("New Aux Send ..."));
2563 ActionManager::register_action (popup_act_grp, X_("controls"), _("Controls"));
2564 ActionManager::register_action (popup_act_grp, X_("send_options"), _("Send Options"));
2566 ActionManager::register_action (popup_act_grp, X_("clear"), _("Clear (all)"),
2567 sigc::ptr_fun (ProcessorBox::rb_clear));
2568 ActionManager::register_action (popup_act_grp, X_("clear_pre"), _("Clear (pre-fader)"),
2569 sigc::ptr_fun (ProcessorBox::rb_clear_pre));
2570 ActionManager::register_action (popup_act_grp, X_("clear_post"), _("Clear (post-fader)"),
2571 sigc::ptr_fun (ProcessorBox::rb_clear_post));
2573 /* standard editing stuff */
2574 cut_action = ActionManager::register_action (popup_act_grp, X_("cut"), _("Cut"),
2575 sigc::ptr_fun (ProcessorBox::rb_cut));
2576 copy_action = ActionManager::register_action (popup_act_grp, X_("copy"), _("Copy"),
2577 sigc::ptr_fun (ProcessorBox::rb_copy));
2578 delete_action = ActionManager::register_action (popup_act_grp, X_("delete"), _("Delete"),
2579 sigc::ptr_fun (ProcessorBox::rb_delete));
2581 paste_action = ActionManager::register_action (popup_act_grp, X_("paste"), _("Paste"),
2582 sigc::ptr_fun (ProcessorBox::rb_paste));
2583 rename_action = ActionManager::register_action (popup_act_grp, X_("rename"), _("Rename"),
2584 sigc::ptr_fun (ProcessorBox::rb_rename));
2585 ActionManager::register_action (popup_act_grp, X_("selectall"), _("Select All"),
2586 sigc::ptr_fun (ProcessorBox::rb_select_all));
2587 ActionManager::register_action (popup_act_grp, X_("deselectall"), _("Deselect All"),
2588 sigc::ptr_fun (ProcessorBox::rb_deselect_all));
2590 /* activation etc. */
2592 ActionManager::register_action (popup_act_grp, X_("activate_all"), _("Activate All"),
2593 sigc::ptr_fun (ProcessorBox::rb_activate_all));
2594 ActionManager::register_action (popup_act_grp, X_("deactivate_all"), _("Deactivate All"),
2595 sigc::ptr_fun (ProcessorBox::rb_deactivate_all));
2596 ActionManager::register_action (popup_act_grp, X_("ab_plugins"), _("A/B Plugins"),
2597 sigc::ptr_fun (ProcessorBox::rb_ab_plugins));
2600 edit_action = ActionManager::register_action (
2601 popup_act_grp, X_("edit"), _("Edit..."),
2602 sigc::ptr_fun (ProcessorBox::rb_edit));
2604 edit_generic_action = ActionManager::register_action (
2605 popup_act_grp, X_("edit-generic"), _("Edit with generic controls..."),
2606 sigc::ptr_fun (ProcessorBox::rb_edit_generic));
2608 ActionManager::add_action_group (popup_act_grp);
2612 ProcessorBox::rb_edit_generic ()
2614 if (_current_processor_box == 0) {
2618 _current_processor_box->for_selected_processors (&ProcessorBox::generic_edit_processor);
2622 ProcessorBox::rb_ab_plugins ()
2624 if (_current_processor_box == 0) {
2628 _current_processor_box->ab_plugins ();
2632 ProcessorBox::rb_choose_plugin ()
2634 if (_current_processor_box == 0) {
2637 _current_processor_box->choose_plugin ();
2641 ProcessorBox::rb_choose_insert ()
2643 if (_current_processor_box == 0) {
2646 _current_processor_box->choose_insert ();
2650 ProcessorBox::rb_choose_send ()
2652 if (_current_processor_box == 0) {
2655 _current_processor_box->choose_send ();
2659 ProcessorBox::rb_choose_aux (boost::weak_ptr<Route> wr)
2661 if (_current_processor_box == 0) {
2665 _current_processor_box->choose_aux (wr);
2669 ProcessorBox::rb_clear ()
2671 if (_current_processor_box == 0) {
2675 _current_processor_box->clear_processors ();
2680 ProcessorBox::rb_clear_pre ()
2682 if (_current_processor_box == 0) {
2686 _current_processor_box->clear_processors (PreFader);
2691 ProcessorBox::rb_clear_post ()
2693 if (_current_processor_box == 0) {
2697 _current_processor_box->clear_processors (PostFader);
2701 ProcessorBox::rb_cut ()
2703 if (_current_processor_box == 0) {
2707 _current_processor_box->processor_operation (ProcessorsCut);
2711 ProcessorBox::rb_delete ()
2713 if (_current_processor_box == 0) {
2717 _current_processor_box->processor_operation (ProcessorsDelete);
2721 ProcessorBox::rb_copy ()
2723 if (_current_processor_box == 0) {
2726 _current_processor_box->processor_operation (ProcessorsCopy);
2730 ProcessorBox::rb_paste ()
2732 if (_current_processor_box == 0) {
2736 _current_processor_box->processor_operation (ProcessorsPaste);
2740 ProcessorBox::rb_rename ()
2742 if (_current_processor_box == 0) {
2745 _current_processor_box->rename_processors ();
2749 ProcessorBox::rb_select_all ()
2751 if (_current_processor_box == 0) {
2755 _current_processor_box->processor_operation (ProcessorsSelectAll);
2759 ProcessorBox::rb_deselect_all ()
2761 if (_current_processor_box == 0) {
2765 _current_processor_box->deselect_all_processors ();
2769 ProcessorBox::rb_activate_all ()
2771 if (_current_processor_box == 0) {
2775 _current_processor_box->all_visible_processors_active (true);
2779 ProcessorBox::rb_deactivate_all ()
2781 if (_current_processor_box == 0) {
2784 _current_processor_box->all_visible_processors_active (false);
2788 ProcessorBox::rb_edit ()
2790 if (_current_processor_box == 0) {
2794 _current_processor_box->for_selected_processors (&ProcessorBox::edit_processor);
2798 ProcessorBox::edit_aux_send (boost::shared_ptr<Processor> processor)
2800 if (boost::dynamic_pointer_cast<InternalSend> (processor) == 0) {
2804 if (_parent_strip) {
2805 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (processor);
2806 if (_parent_strip->current_delivery() == send) {
2807 _parent_strip->revert_to_default_display ();
2809 _parent_strip->show_send(send);
2816 ProcessorBox::edit_processor (boost::shared_ptr<Processor> processor)
2821 if (edit_aux_send (processor)) {
2825 ProcessorWindowProxy* proxy = find_window_proxy (processor);
2828 proxy->set_custom_ui_mode (true);
2834 ProcessorBox::generic_edit_processor (boost::shared_ptr<Processor> processor)
2839 if (edit_aux_send (processor)) {
2843 ProcessorWindowProxy* proxy = find_window_proxy (processor);
2846 proxy->set_custom_ui_mode (false);
2852 ProcessorBox::route_property_changed (const PropertyChange& what_changed)
2854 if (!what_changed.contains (ARDOUR::Properties::name)) {
2858 ENSURE_GUI_THREAD (*this, &ProcessorBox::route_property_changed, what_changed);
2860 boost::shared_ptr<Processor> processor;
2861 boost::shared_ptr<PluginInsert> plugin_insert;
2862 boost::shared_ptr<Send> send;
2864 list<ProcessorEntry*> children = processor_display.children();
2866 for (list<ProcessorEntry*>::iterator iter = children.begin(); iter != children.end(); ++iter) {
2868 processor = (*iter)->processor ();
2874 Window* w = get_processor_ui (processor);
2880 /* rename editor windows for sends and plugins */
2882 if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
2883 w->set_title (send->name ());
2884 } else if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor)) != 0) {
2885 w->set_title (generate_processor_title (plugin_insert));
2891 ProcessorBox::generate_processor_title (boost::shared_ptr<PluginInsert> pi)
2893 string maker = pi->plugin()->maker() ? pi->plugin()->maker() : "";
2894 string::size_type email_pos;
2896 if ((email_pos = maker.find_first_of ('<')) != string::npos) {
2897 maker = maker.substr (0, email_pos - 1);
2900 if (maker.length() > 32) {
2901 maker = maker.substr (0, 32);
2905 SessionObject* owner = pi->owner();
2908 return string_compose(_("%1: %2 (by %3)"), owner->name(), pi->name(), maker);
2910 return string_compose(_("%1 (by %2)"), pi->name(), maker);
2914 /** @param p Processor.
2915 * @return the UI window for \a p.
2918 ProcessorBox::get_processor_ui (boost::shared_ptr<Processor> p) const
2920 ProcessorWindowProxy* wp = p->window_proxy();
2927 /** Make a note of the UI window that a processor is using.
2928 * @param p Processor.
2929 * @param w UI window.
2932 ProcessorBox::set_processor_ui (boost::shared_ptr<Processor> p, Gtk::Window* w)
2934 assert (p->window_proxy());
2936 p->window_proxy()->use_window (*w);
2940 ProcessorBox::mixer_strip_delivery_changed (boost::weak_ptr<Delivery> w)
2942 boost::shared_ptr<Delivery> d = w.lock ();
2947 list<ProcessorEntry*> children = processor_display.children ();
2948 list<ProcessorEntry*>::const_iterator i = children.begin();
2949 while (i != children.end() && (*i)->processor() != d) {
2953 if (i == children.end()) {
2954 processor_display.set_active (0);
2956 processor_display.set_active (*i);
2960 /** Called to repair the damage of Editor::show_window doing a show_all() */
2962 ProcessorBox::hide_things ()
2964 list<ProcessorEntry*> c = processor_display.children ();
2965 for (list<ProcessorEntry*>::iterator i = c.begin(); i != c.end(); ++i) {
2966 (*i)->hide_things ();
2971 ProcessorBox::processor_menu_unmapped ()
2973 processor_display.remove_placeholder ();
2977 ProcessorBox::entry_gui_object_state (ProcessorEntry* entry)
2979 if (!_parent_strip) {
2983 GUIObjectState& st = _parent_strip->gui_object_state ();
2985 XMLNode* strip = st.get_or_add_node (_parent_strip->state_id ());
2987 return st.get_or_add_node (strip, entry->state_id());
2991 ProcessorBox::update_gui_object_state (ProcessorEntry* entry)
2993 XMLNode* proc = entry_gui_object_state (entry);
2998 /* XXX: this is a bit inefficient; we just remove all child nodes and re-add them */
2999 proc->remove_nodes_and_delete (X_("Object"));
3000 entry->add_control_state (proc);
3004 ProcessorBox::is_editor_mixer_strip() const
3006 return _parent_strip && !_parent_strip->mixer_owned();
3009 ProcessorWindowProxy::ProcessorWindowProxy (string const & name, ProcessorBox* box, boost::weak_ptr<Processor> processor)
3010 : WM::ProxyBase (name, string())
3011 , _processor_box (box)
3012 , _processor (processor)
3014 , want_custom (false)
3016 boost::shared_ptr<Processor> p = _processor.lock ();
3020 p->DropReferences.connect (going_away_connection, MISSING_INVALIDATOR, boost::bind (&ProcessorWindowProxy::processor_going_away, this), gui_context());
3023 ProcessorWindowProxy::~ProcessorWindowProxy()
3025 /* processor window proxies do not own the windows they create with
3026 * ::get(), so set _window to null before the normal WindowProxy method
3033 ProcessorWindowProxy::processor_going_away ()
3037 WM::Manager::instance().remove (this);
3038 /* should be no real reason to do this, since the object that would
3039 send DropReferences is about to be deleted, but lets do it anyway.
3041 going_away_connection.disconnect();
3044 ARDOUR::SessionHandlePtr*
3045 ProcessorWindowProxy::session_handle()
3052 ProcessorWindowProxy::get_state () const
3055 node = &ProxyBase::get_state();
3056 node->add_property (X_("custom-ui"), is_custom? X_("yes") : X_("no"));
3061 ProcessorWindowProxy::set_state (const XMLNode& node)
3063 XMLNodeList children = node.children ();
3064 XMLNodeList::const_iterator i = children.begin ();
3065 while (i != children.end()) {
3066 XMLProperty* prop = (*i)->property (X_("name"));
3067 if ((*i)->name() == X_("Window") && prop && prop->value() == _name) {
3073 if (i != children.end()) {
3075 if ((prop = (*i)->property (X_("custom-ui"))) != 0) {
3076 want_custom = PBD::string_is_affirmative (prop->value ());
3080 ProxyBase::set_state(node);
3084 ProcessorWindowProxy::get (bool create)
3086 boost::shared_ptr<Processor> p = _processor.lock ();
3091 if (_window && (is_custom != want_custom)) {
3092 /* drop existing window - wrong type */
3101 is_custom = want_custom;
3102 _window = _processor_box->get_editor_window (p, is_custom);
3113 ProcessorWindowProxy::toggle ()
3115 if (_window && (is_custom != want_custom)) {
3116 /* drop existing window - wrong type */
3119 is_custom = want_custom;
3121 WM::ProxyBase::toggle ();