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)
110 , _visual_state (Gtk::STATE_NORMAL)
112 , _output_icon(false)
116 _button.set_diameter (3);
117 _button.set_distinct_led_click (true);
118 _button.set_led_left (true);
119 _button.signal_led_clicked.connect (sigc::mem_fun (*this, &ProcessorEntry::led_clicked));
120 _button.set_text (name (_width));
124 _vbox.pack_start (_routing_icon);
125 _vbox.pack_start (_input_icon);
126 _vbox.pack_start (_button, true, true);
127 _vbox.pack_end (_output_icon);
129 _button.set_active (_processor->active());
131 _routing_icon.set_no_show_all(true);
132 _input_icon.set_no_show_all(true);
135 _routing_icon.set_visible(false);
139 _processor->ActiveChanged.connect (active_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_active_changed, this), gui_context());
140 _processor->PropertyChanged.connect (name_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_property_changed, this, _1), gui_context());
141 _processor->ConfigurationChanged.connect (config_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_configuration_changed, this, _1, _2), gui_context());
143 set<Evoral::Parameter> p = _processor->what_can_be_automated ();
144 for (set<Evoral::Parameter>::iterator i = p.begin(); i != p.end(); ++i) {
146 std::string label = _processor->describe_parameter (*i);
148 if (boost::dynamic_pointer_cast<Send> (_processor)) {
150 } else if (boost::dynamic_pointer_cast<Return> (_processor)) {
154 Control* c = new Control (_processor->automation_control (*i), label);
156 _controls.push_back (c);
158 if (boost::dynamic_pointer_cast<Amp> (_processor) == 0) {
159 /* Add non-Amp controls to the processor box */
160 _vbox.pack_start (c->box);
164 _input_icon.set_ports(_processor->input_streams());
165 _output_icon.set_ports(_processor->output_streams());
167 _routing_icon.set_sources(_processor->input_streams());
168 _routing_icon.set_sinks(_processor->output_streams());
173 _vbox.set_size_request (-1, _button.size_request().height);
177 ProcessorEntry::~ProcessorEntry ()
179 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
185 ProcessorEntry::action_widget ()
191 ProcessorEntry::widget ()
197 ProcessorEntry::drag_text () const
203 ProcessorEntry::set_position (Position p, uint32_t num)
208 if (_position_num == 0 || _routing_icon.get_visible()) {
218 ProcessorEntry::set_visual_state (Gtkmm2ext::VisualState s, bool yn)
221 _button.set_visual_state (Gtkmm2ext::VisualState (_button.visual_state() | s));
223 _button.set_visual_state (Gtkmm2ext::VisualState (_button.visual_state() & ~s));
228 ProcessorEntry::setup_visuals ()
232 _button.set_name ("processor prefader");
236 _button.set_name ("processor fader");
240 _button.set_name ("processor postfader");
246 boost::shared_ptr<Processor>
247 ProcessorEntry::processor () const
253 ProcessorEntry::set_enum_width (Width w)
256 _button.set_text (name (_width));
260 ProcessorEntry::led_clicked()
263 if (_button.get_active ()) {
264 _processor->deactivate ();
266 _processor->activate ();
272 ProcessorEntry::processor_active_changed ()
275 _button.set_active (_processor->active());
280 ProcessorEntry::processor_property_changed (const PropertyChange& what_changed)
282 if (what_changed.contains (ARDOUR::Properties::name)) {
283 _button.set_text (name (_width));
289 ProcessorEntry::processor_configuration_changed (const ChanCount in, const ChanCount out)
291 _input_icon.set_ports(in);
292 _output_icon.set_ports(out);
293 _routing_icon.set_sources(in);
294 _routing_icon.set_sinks(out);
295 _input_icon.queue_draw();
296 _output_icon.queue_draw();
297 _routing_icon.queue_draw();
301 ProcessorEntry::setup_tooltip ()
304 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
306 std::string postfix = "";
308 if ((replicated = pi->get_count()) > 1) {
309 postfix = string_compose(_("\nThis mono plugin has been replicated %1 times."), replicated);
311 if (pi->plugin()->has_editor()) {
312 ARDOUR_UI::instance()->set_tip (_button,
313 string_compose (_("<b>%1</b>\nDouble-click to show GUI.\nAlt+double-click to show generic GUI.%2"), name (Wide), postfix));
315 ARDOUR_UI::instance()->set_tip (_button,
316 string_compose (_("<b>%1</b>\nDouble-click to show generic GUI.%2"), name (Wide), postfix));
321 ARDOUR_UI::instance()->set_tip (_button, string_compose ("<b>%1</b>", name (Wide)));
325 ProcessorEntry::name (Width w) const
327 boost::shared_ptr<Send> send;
334 if ((send = boost::dynamic_pointer_cast<Send> (_processor)) != 0 &&
335 !boost::dynamic_pointer_cast<InternalSend>(_processor)) {
339 /* grab the send name out of its overall name */
341 string::size_type lbracket, rbracket;
342 lbracket = send->name().find ('[');
343 rbracket = send->name().find (']');
347 name_display += send->name().substr (lbracket+1, lbracket-rbracket-1);
350 name_display += PBD::short_version (send->name().substr (lbracket+1, lbracket-rbracket-1), 4);
355 boost::shared_ptr<ARDOUR::PluginInsert> pi;
357 if ((pi = boost::dynamic_pointer_cast<ARDOUR::PluginInsert> (_processor)) != 0
358 && (replicated = pi->get_count()) > 1)
360 name_display += string_compose(_("(%1x1) "), replicated);
365 name_display += _processor->display_name();
368 name_display += PBD::short_version (_processor->display_name(), 5);
378 ProcessorEntry::show_all_controls ()
380 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
381 (*i)->set_visible (true);
384 _parent->update_gui_object_state (this);
388 ProcessorEntry::hide_all_controls ()
390 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
391 (*i)->set_visible (false);
394 _parent->update_gui_object_state (this);
398 ProcessorEntry::add_control_state (XMLNode* node) const
400 for (list<Control*>::const_iterator i = _controls.begin(); i != _controls.end(); ++i) {
401 (*i)->add_state (node);
406 ProcessorEntry::set_control_state (XMLNode const * node)
408 for (list<Control*>::const_iterator i = _controls.begin(); i != _controls.end(); ++i) {
409 (*i)->set_state (node);
414 ProcessorEntry::state_id () const
416 return string_compose ("processor %1", _processor->id().to_s());
420 ProcessorEntry::hide_things ()
422 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
423 (*i)->hide_things ();
429 ProcessorEntry::build_controls_menu ()
431 using namespace Menu_Helpers;
432 Menu* menu = manage (new Menu);
433 MenuList& items = menu->items ();
436 MenuElem (_("Show All Controls"), sigc::mem_fun (*this, &ProcessorEntry::show_all_controls))
440 MenuElem (_("Hide All Controls"), sigc::mem_fun (*this, &ProcessorEntry::hide_all_controls))
443 if (!_controls.empty ()) {
444 items.push_back (SeparatorElem ());
447 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
448 items.push_back (CheckMenuElem ((*i)->name ()));
449 Gtk::CheckMenuItem* c = dynamic_cast<Gtk::CheckMenuItem*> (&items.back ());
450 c->set_active ((*i)->visible ());
451 c->signal_toggled().connect (sigc::bind (sigc::mem_fun (*this, &ProcessorEntry::toggle_control_visibility), *i));
458 ProcessorEntry::toggle_control_visibility (Control* c)
460 c->set_visible (!c->visible ());
461 _parent->update_gui_object_state (this);
465 ProcessorEntry::build_send_options_menu ()
467 using namespace Menu_Helpers;
468 Menu* menu = manage (new Menu);
469 MenuList& items = menu->items ();
471 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (_processor);
474 items.push_back (CheckMenuElem (_("Link panner controls")));
475 Gtk::CheckMenuItem* c = dynamic_cast<Gtk::CheckMenuItem*> (&items.back ());
476 c->set_active (send->panner_shell()->is_linked_to_route());
477 c->signal_toggled().connect (sigc::mem_fun (*this, &ProcessorEntry::toggle_panner_link));
484 ProcessorEntry::toggle_panner_link ()
486 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (_processor);
488 send->panner_shell()->set_linked_to_route(!send->panner_shell()->is_linked_to_route());
492 ProcessorEntry::Control::Control (boost::shared_ptr<AutomationControl> c, string const & n)
494 , _adjustment (gain_to_slider_position_with_max (1.0, Config->get_max_gain()), 0, 1, 0.01, 0.1)
495 , _slider (&_adjustment, 0, 13, false)
496 , _slider_persistant_tooltip (&_slider)
497 , _button (ArdourButton::led_default_elements)
498 , _ignore_ui_adjustment (false)
502 _slider.set_controllable (c);
503 box.set_padding(0, 0, 4, 4);
506 _button.set_text (_name);
507 _button.set_led_left (true);
508 _button.set_name ("processor control button");
512 _button.signal_clicked.connect (sigc::mem_fun (*this, &Control::button_clicked));
513 _button.signal_led_clicked.connect (sigc::mem_fun (*this, &Control::button_clicked));
514 c->Changed.connect (_connection, MISSING_INVALIDATOR, boost::bind (&Control::control_changed, this), gui_context ());
518 _slider.set_name ("ProcessorControlSlider");
519 _slider.set_text (_name);
524 double const lo = c->internal_to_interface (c->lower ());
525 double const up = c->internal_to_interface (c->upper ());
527 _adjustment.set_lower (lo);
528 _adjustment.set_upper (up);
529 _adjustment.set_step_increment ((up - lo) / 100);
530 _adjustment.set_page_increment ((up - lo) / 10);
531 _slider.set_default_value (c->internal_to_interface (c->normal ()));
533 _adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &Control::slider_adjusted));
534 c->Changed.connect (_connection, MISSING_INVALIDATOR, boost::bind (&Control::control_changed, this), gui_context ());
537 ARDOUR_UI::RapidScreenUpdate.connect (sigc::mem_fun (*this, &Control::control_changed));
542 /* We're providing our own PersistentTooltip */
543 set_no_tooltip_whatsoever (_slider);
547 ProcessorEntry::Control::set_tooltip ()
549 boost::shared_ptr<AutomationControl> c = _control.lock ();
558 s << (c->get_value() > 0.5 ? _("on") : _("off"));
560 s << setprecision(2) << fixed;
561 s << c->internal_to_user (c->get_value ());
564 string sm = Glib::Markup::escape_text (s.str());
566 _slider_persistant_tooltip.set_tip (sm);
567 ARDOUR_UI::instance()->set_tip (_button, sm);
571 ProcessorEntry::Control::slider_adjusted ()
573 if (_ignore_ui_adjustment) {
577 boost::shared_ptr<AutomationControl> c = _control.lock ();
583 c->set_value (c->interface_to_internal (_adjustment.get_value ()));
588 ProcessorEntry::Control::button_clicked ()
590 boost::shared_ptr<AutomationControl> c = _control.lock ();
596 bool const n = _button.get_active ();
598 c->set_value (n ? 0 : 1);
599 _button.set_active (!n);
604 ProcessorEntry::Control::control_changed ()
606 boost::shared_ptr<AutomationControl> c = _control.lock ();
611 _ignore_ui_adjustment = true;
615 _button.set_active (c->get_value() > 0.5);
619 _adjustment.set_value (c->internal_to_interface (c->get_value ()));
623 s.setf (ios::fixed, ios::floatfield);
624 s << c->internal_to_user (c->get_value ());
627 _ignore_ui_adjustment = false;
631 ProcessorEntry::Control::add_state (XMLNode* node) const
633 XMLNode* c = new XMLNode (X_("Object"));
634 c->add_property (X_("id"), state_id ());
635 c->add_property (X_("visible"), _visible);
636 node->add_child_nocopy (*c);
640 ProcessorEntry::Control::set_state (XMLNode const * node)
642 XMLNode* n = GUIObjectState::get_node (node, state_id ());
644 XMLProperty* p = n->property (X_("visible"));
645 set_visible (p && string_is_affirmative (p->value ()));
652 ProcessorEntry::Control::set_visible (bool v)
663 /** Called when the Editor might have re-shown things that
667 ProcessorEntry::Control::hide_things ()
675 ProcessorEntry::Control::state_id () const
677 boost::shared_ptr<AutomationControl> c = _control.lock ();
680 return string_compose (X_("control %1"), c->id().to_s ());
683 PluginInsertProcessorEntry::PluginInsertProcessorEntry (ProcessorBox* b, boost::shared_ptr<ARDOUR::PluginInsert> p, Width w)
684 : ProcessorEntry (b, p, w)
687 p->PluginIoReConfigure.connect (
688 _splitting_connection, invalidator (*this), boost::bind (&PluginInsertProcessorEntry::plugin_insert_splitting_changed, this), gui_context()
691 plugin_insert_splitting_changed ();
695 PluginInsertProcessorEntry::plugin_insert_splitting_changed ()
697 _output_icon.set_ports(_plugin_insert->output_streams());
698 _routing_icon.set_splitting(_plugin_insert->splitting ());
700 ChanCount sources = _plugin_insert->input_streams();
701 ChanCount sinks = _plugin_insert->natural_input_streams();
703 /* replicated instances */
704 if (!_plugin_insert->splitting () && _plugin_insert->get_count() > 1) {
705 for (DataType::iterator t = DataType::begin(); t != DataType::end(); ++t) {
706 sinks.set(*t, sinks.get(*t) * _plugin_insert->get_count());
710 if (_plugin_insert->natural_output_streams().n_midi() == 0 &&
711 _plugin_insert->output_streams().n_midi() == 1) {
712 sinks.set(DataType::MIDI, 1);
713 sources.set(DataType::MIDI, 1);
716 _input_icon.set_ports(sinks);
717 _routing_icon.set_sinks(sinks);
718 _routing_icon.set_sources(sources);
720 if (_plugin_insert->splitting () ||
721 _plugin_insert->input_streams().n_audio() < _plugin_insert->natural_input_streams().n_audio()
724 _routing_icon.set_size_request (-1, 7);
725 _routing_icon.set_visible(true);
728 _routing_icon.set_visible(false);
729 if (_position_num != 0) {
734 _input_icon.queue_draw();
735 _output_icon.queue_draw();
736 _routing_icon.queue_draw();
740 PluginInsertProcessorEntry::hide_things ()
742 ProcessorEntry::hide_things ();
743 plugin_insert_splitting_changed ();
748 ProcessorEntry::PortIcon::on_expose_event (GdkEventExpose* ev)
750 cairo_t* cr = gdk_cairo_create (get_window()->gobj());
752 cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
755 Gtk::Allocation a = get_allocation();
756 double const width = a.get_width();
757 double const height = a.get_height();
759 Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
760 cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
762 cairo_rectangle (cr, 0, 0, width, height);
765 if (_ports.n_total() > 1) {
766 for (uint32_t i = 0; i < _ports.n_total(); ++i) {
767 if (i < _ports.n_midi()) {
768 cairo_set_source_rgb (cr,
769 UINT_RGBA_R_FLT(midi_port_color),
770 UINT_RGBA_G_FLT(midi_port_color),
771 UINT_RGBA_B_FLT(midi_port_color));
773 cairo_set_source_rgb (cr,
774 UINT_RGBA_R_FLT(audio_port_color),
775 UINT_RGBA_G_FLT(audio_port_color),
776 UINT_RGBA_B_FLT(audio_port_color));
778 const float x = rintf(width * (.2f + .6f * i / (_ports.n_total() - 1.f)));
779 cairo_rectangle (cr, x-1, 0, 3, height);
782 } else if (_ports.n_total() == 1) {
783 if (_ports.n_midi() == 1) {
784 cairo_set_source_rgb (cr,
785 UINT_RGBA_R_FLT(midi_port_color),
786 UINT_RGBA_G_FLT(midi_port_color),
787 UINT_RGBA_B_FLT(midi_port_color));
789 cairo_set_source_rgb (cr,
790 UINT_RGBA_R_FLT(audio_port_color),
791 UINT_RGBA_G_FLT(audio_port_color),
792 UINT_RGBA_B_FLT(audio_port_color));
794 const float x = rintf(width * .5);
795 cairo_rectangle (cr, x-1, 0, 3, height);
805 ProcessorEntry::RoutingIcon::on_expose_event (GdkEventExpose* ev)
807 cairo_t* cr = gdk_cairo_create (get_window()->gobj());
809 cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
812 cairo_set_line_width (cr, 1.0);
813 cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND);
815 Gtk::Allocation a = get_allocation();
816 double const width = a.get_width();
817 double const height = a.get_height();
819 Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
820 cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
822 cairo_rectangle (cr, 0, 0, width, height);
825 Gdk::Color const fg = get_style()->get_fg (STATE_NORMAL);
826 cairo_set_source_rgb (cr, fg.get_red_p (), fg.get_green_p (), fg.get_blue_p ());
828 const uint32_t sources = _sources.n_total();
829 const uint32_t sinks = _sinks.n_total();
832 const uint32_t midi_sources = _sources.n_midi();
833 const uint32_t midi_sinks = _sinks.n_midi();
835 cairo_set_source_rgb (cr,
836 UINT_RGBA_R_FLT(midi_port_color),
837 UINT_RGBA_G_FLT(midi_port_color),
838 UINT_RGBA_B_FLT(midi_port_color));
839 if (midi_sources > 0 && midi_sinks > 0 && sinks > 1 && sources > 1) {
840 for (uint32_t i = 0 ; i < midi_sources; ++i) {
841 const float si_x = rintf(width * (.2f + .6f * i / (sinks - 1.f))) + .5f;
842 const float si_x0 = rintf(width * (.2f + .6f * i / (sources - 1.f))) + .5f;
843 cairo_move_to (cr, si_x, height);
844 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
847 } else if (midi_sources == 1 && midi_sinks == 1 && sinks == 1 && sources == 1) {
848 const float si_x = rintf(width * .5f) + .5f;
849 cairo_move_to (cr, si_x, height);
850 cairo_line_to (cr, si_x, 0);
852 } else if (midi_sources == 1 && midi_sinks == 1) {
853 /* unusual cases -- removed synth, midi-track w/audio plugins */
854 const float si_x = rintf(width * (sinks > 1 ? .2f : .5f)) + .5f;
855 const float si_x0 = rintf(width * (sources > 1 ? .2f : .5f)) + .5f;
856 cairo_move_to (cr, si_x, height);
857 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
862 const uint32_t audio_sources = _sources.n_audio();
863 const uint32_t audio_sinks = _sinks.n_audio();
864 cairo_set_source_rgb (cr,
865 UINT_RGBA_R_FLT(audio_port_color),
866 UINT_RGBA_G_FLT(audio_port_color),
867 UINT_RGBA_B_FLT(audio_port_color));
870 assert(audio_sources < 2);
871 assert(audio_sinks > 1);
872 /* assume there is only ever one MIDI port */
873 const float si_x0 = rintf(width * (midi_sources > 0 ? .8f : .5f)) + .5f;
874 for (uint32_t i = midi_sinks; i < sinks; ++i) {
875 const float si_x = rintf(width * (.2f + .6f * i / (sinks - 1.f))) + .5f;
876 cairo_move_to (cr, si_x, height);
877 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
880 } else if (audio_sources > 1) {
881 for (uint32_t i = 0 ; i < audio_sources; ++i) {
882 const float si_x = rintf(width * (.2f + .6f * (i + midi_sinks) / (sinks - 1.f))) + .5f;
883 const float si_x0 = rintf(width * (.2f + .6f * (i + midi_sources) / (sources - 1.f))) + .5f;
884 cairo_move_to (cr, si_x, height);
885 cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
888 } else if (audio_sources == 1 && audio_sinks == 1) {
889 const float si_x = rintf(width * .5f) + .5f;
890 cairo_move_to (cr, si_x, height);
891 cairo_line_to (cr, si_x, 0);
898 ProcessorBox::ProcessorBox (ARDOUR::Session* sess, boost::function<PluginSelector*()> get_plugin_selector,
899 RouteProcessorSelection& rsel, MixerStrip* parent, bool owner_is_mixer)
900 : _parent_strip (parent)
901 , _owner_is_mixer (owner_is_mixer)
902 , ab_direction (true)
903 , _get_plugin_selector (get_plugin_selector)
905 , _visible_prefader_processors (0)
906 , _rr_selection(rsel)
907 , _redisplay_pending (false)
914 no_processor_redisplay = false;
916 processor_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
917 processor_scroller.add (processor_display);
918 pack_start (processor_scroller, true, true);
920 processor_display.set_flags (CAN_FOCUS);
921 processor_display.set_name ("ProcessorList");
922 processor_display.set_data ("processorbox", this);
923 processor_display.set_size_request (48, -1);
924 processor_display.set_spacing (0);
926 processor_display.signal_enter_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::enter_notify), false);
927 processor_display.signal_leave_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::leave_notify), false);
929 processor_display.ButtonPress.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_press_event));
930 processor_display.ButtonRelease.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_release_event));
932 processor_display.Reordered.connect (sigc::mem_fun (*this, &ProcessorBox::reordered));
933 processor_display.DropFromAnotherBox.connect (sigc::mem_fun (*this, &ProcessorBox::object_drop));
935 processor_scroller.show ();
936 processor_display.show ();
939 parent->DeliveryChanged.connect (
940 _mixer_strip_connections, invalidator (*this), boost::bind (&ProcessorBox::mixer_strip_delivery_changed, this, _1), gui_context ()
944 ARDOUR_UI::instance()->set_tip (processor_display, _("Right-click to add/remove/edit\nplugins,inserts,sends and more"));
947 ProcessorBox::~ProcessorBox ()
949 /* it may appear as if we should delete processor_menu but that is a
950 * pointer to a widget owned by the UI Manager, and has potentially
951 * be returned to many other ProcessorBoxes. GTK doesn't really make
952 * clear the ownership of this widget, which is a menu and thus is
953 * never packed into any container other than an implict GtkWindow.
955 * For now, until or if we ever get clarification over the ownership
956 * story just let it continue to exist. At worst, its a small memory leak.
961 ProcessorBox::set_route (boost::shared_ptr<Route> r)
967 _route_connections.drop_connections();
969 /* new route: any existing block on processor redisplay must be meaningless */
970 no_processor_redisplay = false;
973 _route->processors_changed.connect (
974 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_processors_changed, this, _1), gui_context()
977 _route->DropReferences.connect (
978 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_going_away, this), gui_context()
981 _route->PropertyChanged.connect (
982 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_property_changed, this, _1), gui_context()
985 redisplay_processors ();
989 ProcessorBox::route_going_away ()
991 /* don't keep updating display as processors are deleted */
992 no_processor_redisplay = true;
997 ProcessorBox::object_drop(DnDVBox<ProcessorEntry>* source, ProcessorEntry* position, Glib::RefPtr<Gdk::DragContext> const & context)
999 boost::shared_ptr<Processor> p;
1001 p = position->processor ();
1003 /* dropped on the blank entry (which will be before the
1004 fader), so use the first non-blank child as our
1005 `dropped on' processor */
1006 list<ProcessorEntry*> c = processor_display.children ();
1007 list<ProcessorEntry*>::iterator i = c.begin ();
1009 assert (i != c.end ());
1010 p = (*i)->processor ();
1015 list<ProcessorEntry*> children = source->selection ();
1016 list<boost::shared_ptr<Processor> > procs;
1017 for (list<ProcessorEntry*>::const_iterator i = children.begin(); i != children.end(); ++i) {
1018 if ((*i)->processor ()) {
1019 procs.push_back ((*i)->processor ());
1023 for (list<boost::shared_ptr<Processor> >::const_iterator i = procs.begin(); i != procs.end(); ++i) {
1024 XMLNode& state = (*i)->get_state ();
1026 nlist.push_back (&state);
1027 paste_processor_state (nlist, p);
1031 /* since the dndvbox doesn't take care of this properly, we have to delete the originals
1035 if ((context->get_suggested_action() == Gdk::ACTION_MOVE) && source) {
1036 ProcessorBox* other = reinterpret_cast<ProcessorBox*> (source->get_data ("processorbox"));
1038 other->delete_dragged_processors (procs);
1044 ProcessorBox::set_width (Width w)
1052 list<ProcessorEntry*> children = processor_display.children ();
1053 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
1054 (*i)->set_enum_width (w);
1061 ProcessorBox::build_possible_aux_menu ()
1063 boost::shared_ptr<RouteList> rl = _session->get_routes_with_internal_returns();
1066 /* No aux sends if there are no busses */
1070 using namespace Menu_Helpers;
1071 Menu* menu = manage (new Menu);
1072 MenuList& items = menu->items();
1074 for (RouteList::iterator r = rl->begin(); r != rl->end(); ++r) {
1075 if (!_route->internal_send_for (*r) && *r != _route) {
1076 items.push_back (MenuElem ((*r)->name(), sigc::bind (sigc::ptr_fun (ProcessorBox::rb_choose_aux), boost::weak_ptr<Route>(*r))));
1084 ProcessorBox::show_processor_menu (int arg)
1086 if (processor_menu == 0) {
1087 processor_menu = build_processor_menu ();
1088 processor_menu->signal_unmap().connect (sigc::mem_fun (*this, &ProcessorBox::processor_menu_unmapped));
1091 /* Sort out the plugin submenu */
1093 Gtk::MenuItem* plugin_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newplugin"));
1095 if (plugin_menu_item) {
1096 plugin_menu_item->set_submenu (*_get_plugin_selector()->plugin_menu());
1099 /* And the aux submenu */
1101 Gtk::MenuItem* aux_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newaux"));
1103 if (aux_menu_item) {
1104 Menu* m = build_possible_aux_menu();
1105 if (m && !m->items().empty()) {
1106 aux_menu_item->set_submenu (*m);
1107 aux_menu_item->set_sensitive (true);
1109 /* stupid gtkmm: we need to pass a null reference here */
1110 gtk_menu_item_set_submenu (aux_menu_item->gobj(), 0);
1111 aux_menu_item->set_sensitive (false);
1115 ProcessorEntry* single_selection = 0;
1116 if (processor_display.selection().size() == 1) {
1117 single_selection = processor_display.selection().front();
1120 /* And the controls submenu */
1122 Gtk::MenuItem* controls_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/controls"));
1124 if (controls_menu_item) {
1125 if (single_selection) {
1126 Menu* m = single_selection->build_controls_menu ();
1127 if (m && !m->items().empty()) {
1128 controls_menu_item->set_submenu (*m);
1129 controls_menu_item->set_sensitive (true);
1131 gtk_menu_item_set_submenu (controls_menu_item->gobj(), 0);
1132 controls_menu_item->set_sensitive (false);
1137 Gtk::MenuItem* send_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/send_options"));
1138 if (send_menu_item) {
1139 if (single_selection) {
1140 Menu* m = single_selection->build_send_options_menu ();
1141 if (m && !m->items().empty()) {
1142 send_menu_item->set_submenu (*m);
1143 send_menu_item->set_sensitive (true);
1145 gtk_menu_item_set_submenu (send_menu_item->gobj(), 0);
1146 send_menu_item->set_sensitive (false);
1151 /* Sensitise actions as approprioate */
1153 cut_action->set_sensitive (can_cut());
1154 paste_action->set_sensitive (!_rr_selection.processors.empty());
1156 const bool sensitive = !processor_display.selection().empty();
1157 ActionManager::set_sensitive (ActionManager::plugin_selection_sensitive_actions, sensitive);
1158 edit_action->set_sensitive (one_processor_can_be_edited ());
1159 edit_generic_action->set_sensitive (one_processor_can_be_edited ());
1161 boost::shared_ptr<PluginInsert> pi;
1162 if (single_selection) {
1163 pi = boost::dynamic_pointer_cast<PluginInsert> (single_selection->processor ());
1166 /* allow editing with an Ardour-generated UI for plugin inserts with editors */
1167 edit_action->set_sensitive (pi && pi->plugin()->has_editor ());
1169 /* disallow rename for multiple selections, for plugin inserts and for the fader */
1170 rename_action->set_sensitive (single_selection && !pi && !boost::dynamic_pointer_cast<Amp> (single_selection->processor ()));
1172 processor_menu->popup (1, arg);
1174 /* Add a placeholder gap to the processor list to indicate where a processor would be
1175 inserted were one chosen from the menu.
1178 processor_display.get_pointer (x, y);
1179 _placement = processor_display.add_placeholder (y);
1181 if (_visible_prefader_processors == 0 && _placement > 0) {
1187 ProcessorBox::enter_notify (GdkEventCrossing*)
1189 _current_processor_box = this;
1194 ProcessorBox::leave_notify (GdkEventCrossing*)
1200 ProcessorBox::processor_operation (ProcessorOperation op)
1202 ProcSelection targets;
1204 get_selected_processors (targets);
1206 if (targets.empty()) {
1209 processor_display.get_pointer (x, y);
1211 pair<ProcessorEntry *, double> const pointer = processor_display.get_child_at_position (y);
1213 if (pointer.first && pointer.first->processor()) {
1214 targets.push_back (pointer.first->processor ());
1219 case ProcessorsSelectAll:
1220 processor_display.select_all ();
1223 case ProcessorsCopy:
1224 copy_processors (targets);
1228 cut_processors (targets);
1231 case ProcessorsPaste:
1232 if (targets.empty()) {
1233 paste_processors ();
1235 paste_processors (targets.front());
1239 case ProcessorsDelete:
1240 delete_processors (targets);
1243 case ProcessorsToggleActive:
1244 for (ProcSelection::iterator i = targets.begin(); i != targets.end(); ++i) {
1245 if ((*i)->active()) {
1246 (*i)->deactivate ();
1262 ProcessorWindowProxy*
1263 ProcessorBox::find_window_proxy (boost::shared_ptr<Processor> processor) const
1265 for (list<ProcessorWindowProxy*>::const_iterator i = _processor_window_info.begin(); i != _processor_window_info.end(); ++i) {
1266 boost::shared_ptr<Processor> p = (*i)->processor().lock();
1268 if (p && p == processor) {
1279 ProcessorBox::processor_button_press_event (GdkEventButton *ev, ProcessorEntry* child)
1281 boost::shared_ptr<Processor> processor;
1283 processor = child->processor ();
1287 bool selected = processor_display.selected (child);
1289 if (processor && (Keyboard::is_edit_event (ev) || (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS))) {
1291 if (_session->engine().connected()) {
1292 /* XXX giving an error message here is hard, because we may be in the midst of a button press */
1294 if (!one_processor_can_be_edited ()) return true;
1296 if (Keyboard::modifier_state_equals (ev->state, Keyboard::SecondaryModifier)) {
1297 generic_edit_processor (processor);
1299 edit_processor (processor);
1305 } else if (processor && ev->button == 1 && selected) {
1307 // this is purely informational but necessary for route params UI
1308 ProcessorSelected (processor); // emit
1310 } else if (!processor && ev->button == 1 && ev->type == GDK_2BUTTON_PRESS) {
1313 _get_plugin_selector()->show_manager ();
1320 ProcessorBox::processor_button_release_event (GdkEventButton *ev, ProcessorEntry* child)
1322 boost::shared_ptr<Processor> processor;
1324 processor = child->processor ();
1327 if (processor && Keyboard::is_delete_event (ev)) {
1329 Glib::signal_idle().connect (sigc::bind (
1330 sigc::mem_fun(*this, &ProcessorBox::idle_delete_processor),
1331 boost::weak_ptr<Processor>(processor)));
1333 } else if (Keyboard::is_context_menu_event (ev)) {
1335 show_processor_menu (ev->time);
1337 } else if (processor && Keyboard::is_button2_event (ev)
1339 && (Keyboard::no_modifier_keys_pressed (ev) && ((ev->state & Gdk::BUTTON2_MASK) == Gdk::BUTTON2_MASK))
1343 /* button2-click with no/appropriate modifiers */
1345 if (processor->active()) {
1346 processor->deactivate ();
1348 processor->activate ();
1356 ProcessorBox::build_processor_menu ()
1358 processor_menu = dynamic_cast<Gtk::Menu*>(ActionManager::get_widget("/ProcessorMenu") );
1359 processor_menu->set_name ("ArdourContextMenu");
1360 return processor_menu;
1364 ProcessorBox::select_all_processors ()
1366 processor_display.select_all ();
1370 ProcessorBox::deselect_all_processors ()
1372 processor_display.select_none ();
1376 ProcessorBox::choose_plugin ()
1378 _get_plugin_selector()->set_interested_object (*this);
1381 /** @return true if an error occurred, otherwise false */
1383 ProcessorBox::use_plugins (const SelectedPlugins& plugins)
1385 for (SelectedPlugins::const_iterator p = plugins.begin(); p != plugins.end(); ++p) {
1387 boost::shared_ptr<Processor> processor (new PluginInsert (*_session, *p));
1389 Route::ProcessorStreams err_streams;
1391 if (_route->add_processor_by_index (processor, _placement, &err_streams, Config->get_new_plugins_active ())) {
1392 weird_plugin_dialog (**p, err_streams);
1394 // XXX SHAREDPTR delete plugin here .. do we even need to care?
1397 if (Profile->get_sae()) {
1398 processor->activate ();
1407 ProcessorBox::weird_plugin_dialog (Plugin& p, Route::ProcessorStreams streams)
1409 ArdourDialog dialog (_("Plugin Incompatibility"));
1412 string text = string_compose(_("You attempted to add the plugin \"%1\" in slot %2.\n"),
1413 p.name(), streams.index);
1415 bool has_midi = streams.count.n_midi() > 0 || p.get_info()->n_inputs.n_midi() > 0;
1416 bool has_audio = streams.count.n_audio() > 0 || p.get_info()->n_inputs.n_audio() > 0;
1418 text += _("\nThis plugin has:\n");
1420 uint32_t const n = p.get_info()->n_inputs.n_midi ();
1421 text += string_compose (ngettext ("\t%1 MIDI input\n", "\t%1 MIDI inputs\n", n), n);
1424 uint32_t const n = p.get_info()->n_inputs.n_audio ();
1425 text += string_compose (ngettext ("\t%1 audio input\n", "\t%1 audio inputs\n", n), n);
1428 text += _("\nbut at the insertion point, there are:\n");
1430 uint32_t const n = streams.count.n_midi ();
1431 text += string_compose (ngettext ("\t%1 MIDI channel\n", "\t%1 MIDI channels\n", n), n);
1434 uint32_t const n = streams.count.n_audio ();
1435 text += string_compose (ngettext ("\t%1 audio channel\n", "\t%1 audio channels\n", n), n);
1438 text += string_compose (_("\n%1 is unable to insert this plugin here.\n"), PROGRAM_NAME);
1439 label.set_text(text);
1441 dialog.get_vbox()->pack_start (label);
1442 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
1444 dialog.set_name (X_("PluginIODialog"));
1445 dialog.set_modal (true);
1452 ProcessorBox::choose_insert ()
1454 boost::shared_ptr<Processor> processor (new PortInsert (*_session, _route->pannable(), _route->mute_master()));
1455 _route->add_processor_by_index (processor, _placement);
1458 /* Caller must not hold process lock */
1460 ProcessorBox::choose_send ()
1462 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
1463 boost::shared_ptr<Send> send (new Send (*_session, sendpan, _route->mute_master()));
1465 /* make an educated guess at the initial number of outputs for the send */
1466 ChanCount outs = (_session->master_out())
1467 ? _session->master_out()->n_outputs()
1468 : _route->n_outputs();
1470 /* XXX need processor lock on route */
1472 Glib::Threads::Mutex::Lock lm (AudioEngine::instance()->process_lock());
1473 send->output()->ensure_io (outs, false, this);
1474 } catch (AudioEngine::PortRegistrationFailure& err) {
1475 error << string_compose (_("Cannot set up new send: %1"), err.what()) << endmsg;
1479 /* let the user adjust the IO setup before creation.
1481 Note: this dialog is NOT modal - we just leave it to run and it will
1482 return when its Finished signal is emitted - typically when the window
1486 IOSelectorWindow *ios = new IOSelectorWindow (_session, send->output(), true);
1489 /* keep a reference to the send so it doesn't get deleted while
1490 the IOSelectorWindow is doing its stuff
1492 _processor_being_created = send;
1494 ios->selector().Finished.connect (sigc::bind (
1495 sigc::mem_fun(*this, &ProcessorBox::send_io_finished),
1496 boost::weak_ptr<Processor>(send), ios));
1501 ProcessorBox::send_io_finished (IOSelector::Result r, boost::weak_ptr<Processor> weak_processor, IOSelectorWindow* ios)
1503 boost::shared_ptr<Processor> processor (weak_processor.lock());
1505 /* drop our temporary reference to the new send */
1506 _processor_being_created.reset ();
1513 case IOSelector::Cancelled:
1514 // processor will go away when all shared_ptrs to it vanish
1517 case IOSelector::Accepted:
1518 _route->add_processor_by_index (processor, _placement);
1519 if (Profile->get_sae()) {
1520 processor->activate ();
1525 delete_when_idle (ios);
1529 ProcessorBox::return_io_finished (IOSelector::Result r, boost::weak_ptr<Processor> weak_processor, IOSelectorWindow* ios)
1531 boost::shared_ptr<Processor> processor (weak_processor.lock());
1533 /* drop our temporary reference to the new return */
1534 _processor_being_created.reset ();
1541 case IOSelector::Cancelled:
1542 // processor will go away when all shared_ptrs to it vanish
1545 case IOSelector::Accepted:
1546 _route->add_processor_by_index (processor, _placement);
1547 if (Profile->get_sae()) {
1548 processor->activate ();
1553 delete_when_idle (ios);
1557 ProcessorBox::choose_aux (boost::weak_ptr<Route> wr)
1563 boost::shared_ptr<Route> target = wr.lock();
1569 _session->add_internal_send (target, _placement, _route);
1573 ProcessorBox::route_processors_changed (RouteProcessorChange c)
1575 if (c.type == RouteProcessorChange::MeterPointChange && c.meter_visibly_changed == false) {
1576 /* the meter has moved, but it was and still is invisible to the user, so nothing to do */
1580 redisplay_processors ();
1584 ProcessorBox::redisplay_processors ()
1586 ENSURE_GUI_THREAD (*this, &ProcessorBox::redisplay_processors);
1589 if (no_processor_redisplay) {
1593 processor_display.clear ();
1595 _visible_prefader_processors = 0;
1598 _route->foreach_processor (sigc::bind (sigc::mem_fun (*this, &ProcessorBox::help_count_visible_prefader_processors),
1599 &_visible_prefader_processors, &fader_seen));
1601 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::add_processor_to_display));
1603 for (ProcessorWindowProxies::iterator i = _processor_window_info.begin(); i != _processor_window_info.end(); ++i) {
1604 (*i)->marked = false;
1607 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::maybe_add_processor_to_ui_list));
1609 /* trim dead wood from the processor window proxy list */
1611 ProcessorWindowProxies::iterator i = _processor_window_info.begin();
1612 while (i != _processor_window_info.end()) {
1613 ProcessorWindowProxies::iterator j = i;
1616 if (!(*i)->valid()) {
1618 WM::Manager::instance().remove (*i);
1620 _processor_window_info.erase (i);
1622 } else if (!(*i)->marked) {
1624 /* this processor is no longer part of this processor
1627 * that could be because it was deleted or it could be
1628 * because the route being displayed in the parent
1631 * The latter only happens with the editor mixer strip.
1634 if (is_editor_mixer_strip()) {
1636 /* editor mixer strip .. DO NOTHING
1638 * note: the processor window stays visible if
1639 * it is already visible
1643 WM::Manager::instance().remove (*i);
1645 _processor_window_info.erase (i);
1652 setup_entry_positions ();
1655 /** Add a ProcessorWindowProxy for a processor to our list, if that processor does
1656 * not already have one.
1659 ProcessorBox::maybe_add_processor_to_ui_list (boost::weak_ptr<Processor> w)
1661 boost::shared_ptr<Processor> p = w.lock ();
1666 ProcessorWindowProxies::iterator i = _processor_window_info.begin ();
1667 while (i != _processor_window_info.end()) {
1669 boost::shared_ptr<Processor> t = (*i)->processor().lock ();
1672 /* this processor is already on the list; done */
1673 (*i)->marked = true;
1680 /* not on the list; add it */
1683 if (_parent_strip) {
1684 if (_parent_strip->mixer_owned()) {
1693 ProcessorWindowProxy* wp = new ProcessorWindowProxy (
1694 string_compose ("%1-%2-%3", loc, _route->id(), p->id()),
1698 const XMLNode* ui_xml = _session->extra_xml (X_("UI"));
1701 wp->set_state (*ui_xml);
1706 /* if the processor already has an existing UI,
1707 note that so that we don't recreate it
1710 void* existing_ui = p->get_ui ();
1713 wp->use_window (*(reinterpret_cast<Gtk::Window*>(existing_ui)));
1716 _processor_window_info.push_back (wp);
1717 WM::Manager::instance().register_window (wp);
1721 ProcessorBox::help_count_visible_prefader_processors (boost::weak_ptr<Processor> p, uint32_t* cnt, bool* amp_seen)
1723 boost::shared_ptr<Processor> processor (p.lock ());
1725 if (processor && processor->display_to_user()) {
1727 if (boost::dynamic_pointer_cast<Amp>(processor)) {
1738 ProcessorBox::add_processor_to_display (boost::weak_ptr<Processor> p)
1740 boost::shared_ptr<Processor> processor (p.lock ());
1742 if (!processor || !processor->display_to_user()) {
1746 boost::shared_ptr<PluginInsert> plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor);
1747 ProcessorEntry* e = 0;
1748 if (plugin_insert) {
1749 e = new PluginInsertProcessorEntry (this, plugin_insert, _width);
1751 e = new ProcessorEntry (this, processor, _width);
1754 /* Set up this entry's state from the GUIObjectState */
1755 XMLNode* proc = entry_gui_object_state (e);
1757 e->set_control_state (proc);
1760 if (boost::dynamic_pointer_cast<Send> (processor)) {
1761 /* Always show send controls */
1762 e->show_all_controls ();
1765 processor_display.add_child (e);
1769 ProcessorBox::reordered ()
1771 compute_processor_sort_keys ();
1772 setup_entry_positions ();
1776 ProcessorBox::setup_entry_positions ()
1778 list<ProcessorEntry*> children = processor_display.children ();
1779 bool pre_fader = true;
1782 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
1783 if (boost::dynamic_pointer_cast<Amp>((*i)->processor())) {
1785 (*i)->set_position (ProcessorEntry::Fader, num++);
1788 (*i)->set_position (ProcessorEntry::PreFader, num++);
1790 (*i)->set_position (ProcessorEntry::PostFader, num++);
1797 ProcessorBox::compute_processor_sort_keys ()
1799 list<ProcessorEntry*> children = processor_display.children ();
1800 Route::ProcessorList our_processors;
1802 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
1803 if ((*i)->processor()) {
1804 our_processors.push_back ((*i)->processor ());
1808 if (_route->reorder_processors (our_processors)) {
1809 /* Reorder failed, so report this to the user. As far as I can see this must be done
1810 in an idle handler: it seems that the redisplay_processors() that happens below destroys
1811 widgets that were involved in the drag-and-drop on the processor list, which causes problems
1812 when the drag is torn down after this handler function is finished.
1814 Glib::signal_idle().connect_once (sigc::mem_fun (*this, &ProcessorBox::report_failed_reorder));
1819 ProcessorBox::report_failed_reorder ()
1821 /* reorder failed, so redisplay */
1823 redisplay_processors ();
1825 /* now tell them about the problem */
1827 ArdourDialog dialog (_("Plugin Incompatibility"));
1830 label.set_text (_("\
1831 You cannot reorder these plugins/sends/inserts\n\
1832 in that way because the inputs and\n\
1833 outputs will not work correctly."));
1835 dialog.get_vbox()->set_border_width (12);
1836 dialog.get_vbox()->pack_start (label);
1837 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
1839 dialog.set_name (X_("PluginIODialog"));
1840 dialog.set_modal (true);
1847 ProcessorBox::rename_processors ()
1849 ProcSelection to_be_renamed;
1851 get_selected_processors (to_be_renamed);
1853 if (to_be_renamed.empty()) {
1857 for (ProcSelection::iterator i = to_be_renamed.begin(); i != to_be_renamed.end(); ++i) {
1858 rename_processor (*i);
1863 ProcessorBox::can_cut () const
1865 vector<boost::shared_ptr<Processor> > sel;
1867 get_selected_processors (sel);
1869 /* cut_processors () does not cut inserts */
1871 for (vector<boost::shared_ptr<Processor> >::const_iterator i = sel.begin (); i != sel.end (); ++i) {
1873 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
1874 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
1875 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
1884 ProcessorBox::cut_processors (const ProcSelection& to_be_removed)
1886 if (to_be_removed.empty()) {
1890 XMLNode* node = new XMLNode (X_("cut"));
1891 Route::ProcessorList to_cut;
1893 no_processor_redisplay = true;
1894 for (ProcSelection::const_iterator i = to_be_removed.begin(); i != to_be_removed.end(); ++i) {
1895 // Cut only plugins, sends and returns
1896 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
1897 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
1898 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
1900 Window* w = get_processor_ui (*i);
1906 XMLNode& child ((*i)->get_state());
1907 node->add_child_nocopy (child);
1908 to_cut.push_back (*i);
1912 if (_route->remove_processors (to_cut) != 0) {
1914 no_processor_redisplay = false;
1918 _rr_selection.set (node);
1920 no_processor_redisplay = false;
1921 redisplay_processors ();
1925 ProcessorBox::copy_processors (const ProcSelection& to_be_copied)
1927 if (to_be_copied.empty()) {
1931 XMLNode* node = new XMLNode (X_("copy"));
1933 for (ProcSelection::const_iterator i = to_be_copied.begin(); i != to_be_copied.end(); ++i) {
1934 // Copy only plugins, sends, returns
1935 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
1936 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
1937 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
1938 node->add_child_nocopy ((*i)->get_state());
1942 _rr_selection.set (node);
1946 ProcessorBox::delete_processors (const ProcSelection& targets)
1948 if (targets.empty()) {
1952 no_processor_redisplay = true;
1954 for (ProcSelection::const_iterator i = targets.begin(); i != targets.end(); ++i) {
1956 Window* w = get_processor_ui (*i);
1962 _route->remove_processor(*i);
1965 no_processor_redisplay = false;
1966 redisplay_processors ();
1970 ProcessorBox::delete_dragged_processors (const list<boost::shared_ptr<Processor> >& procs)
1972 list<boost::shared_ptr<Processor> >::const_iterator x;
1974 no_processor_redisplay = true;
1975 for (x = procs.begin(); x != procs.end(); ++x) {
1977 Window* w = get_processor_ui (*x);
1983 _route->remove_processor(*x);
1986 no_processor_redisplay = false;
1987 redisplay_processors ();
1991 ProcessorBox::idle_delete_processor (boost::weak_ptr<Processor> weak_processor)
1993 boost::shared_ptr<Processor> processor (weak_processor.lock());
1999 /* NOT copied to _mixer.selection() */
2001 no_processor_redisplay = true;
2002 _route->remove_processor (processor);
2003 no_processor_redisplay = false;
2004 redisplay_processors ();
2010 ProcessorBox::rename_processor (boost::shared_ptr<Processor> processor)
2012 ArdourPrompter name_prompter (true);
2014 name_prompter.set_title (_("Rename Processor"));
2015 name_prompter.set_prompt (_("New name:"));
2016 name_prompter.set_initial_text (processor->name());
2017 name_prompter.add_button (_("Rename"), Gtk::RESPONSE_ACCEPT);
2018 name_prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
2019 name_prompter.show_all ();
2021 switch (name_prompter.run ()) {
2023 case Gtk::RESPONSE_ACCEPT:
2024 name_prompter.get_result (result);
2025 if (result.length()) {
2028 string test = result;
2030 while (tries < 100) {
2031 if (_session->io_name_is_legal (test)) {
2037 test = string_compose ("%1-%2", result, tries);
2041 processor->set_name (result);
2044 ARDOUR_UI::instance()->popup_error
2045 (string_compose (_("At least 100 IO objects exist with a name like %1 - name not changed"), result));
2055 ProcessorBox::paste_processors ()
2057 if (_rr_selection.processors.empty()) {
2061 paste_processor_state (_rr_selection.processors.get_node().children(), boost::shared_ptr<Processor>());
2065 ProcessorBox::paste_processors (boost::shared_ptr<Processor> before)
2068 if (_rr_selection.processors.empty()) {
2072 paste_processor_state (_rr_selection.processors.get_node().children(), before);
2076 ProcessorBox::paste_processor_state (const XMLNodeList& nlist, boost::shared_ptr<Processor> p)
2078 XMLNodeConstIterator niter;
2079 list<boost::shared_ptr<Processor> > copies;
2081 if (nlist.empty()) {
2085 for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
2087 XMLProperty const * type = (*niter)->property ("type");
2088 XMLProperty const * role = (*niter)->property ("role");
2091 boost::shared_ptr<Processor> p;
2093 if (type->value() == "meter" ||
2094 type->value() == "main-outs" ||
2095 type->value() == "amp" ||
2096 type->value() == "intreturn") {
2097 /* do not paste meter, main outs, amp or internal returns */
2100 } else if (type->value() == "intsend") {
2102 /* aux sends are OK, but those used for
2103 * other purposes, are not.
2108 if (role->value() != "Aux") {
2112 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
2113 XMLNode n (**niter);
2114 InternalSend* s = new InternalSend (*_session, sendpan, _route->mute_master(),
2115 boost::shared_ptr<Route>(), Delivery::Aux);
2117 IOProcessor::prepare_for_reset (n, s->name());
2119 if (s->set_state (n, Stateful::loading_state_version)) {
2126 } else if (type->value() == "send") {
2128 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
2129 XMLNode n (**niter);
2131 Send* s = new Send (*_session, _route->pannable(), _route->mute_master());
2133 IOProcessor::prepare_for_reset (n, s->name());
2135 if (s->set_state (n, Stateful::loading_state_version)) {
2142 } else if (type->value() == "return") {
2144 XMLNode n (**niter);
2145 Return* r = new Return (*_session);
2147 IOProcessor::prepare_for_reset (n, r->name());
2149 if (r->set_state (n, Stateful::loading_state_version)) {
2156 } else if (type->value() == "port") {
2158 XMLNode n (**niter);
2159 PortInsert* pi = new PortInsert (*_session, _route->pannable (), _route->mute_master ());
2161 IOProcessor::prepare_for_reset (n, pi->name());
2163 if (pi->set_state (n, Stateful::loading_state_version)) {
2170 /* XXX its a bit limiting to assume that everything else
2174 p.reset (new PluginInsert (*_session));
2175 p->set_state (**niter, Stateful::current_state_version);
2178 copies.push_back (p);
2182 error << _("plugin insert constructor failed") << endmsg;
2186 if (copies.empty()) {
2190 if (_route->add_processors (copies, p)) {
2193 "Copying the set of processors on the clipboard failed,\n\
2194 probably because the I/O configuration of the plugins\n\
2195 could not match the configuration of this track.");
2196 MessageDialog am (msg);
2202 ProcessorBox::get_selected_processors (ProcSelection& processors) const
2204 const list<ProcessorEntry*> selection = processor_display.selection ();
2205 for (list<ProcessorEntry*>::const_iterator i = selection.begin(); i != selection.end(); ++i) {
2206 processors.push_back ((*i)->processor ());
2211 ProcessorBox::for_selected_processors (void (ProcessorBox::*method)(boost::shared_ptr<Processor>))
2213 list<ProcessorEntry*> selection = processor_display.selection ();
2214 for (list<ProcessorEntry*>::iterator i = selection.begin(); i != selection.end(); ++i) {
2215 (this->*method) ((*i)->processor ());
2220 ProcessorBox::all_visible_processors_active (bool state)
2222 _route->all_visible_processors_active (state);
2226 ProcessorBox::ab_plugins ()
2228 _route->ab_plugins (ab_direction);
2229 ab_direction = !ab_direction;
2234 ProcessorBox::clear_processors ()
2237 vector<string> choices;
2239 prompt = string_compose (_("Do you really want to remove all processors from %1?\n"
2240 "(this cannot be undone)"), _route->name());
2242 choices.push_back (_("Cancel"));
2243 choices.push_back (_("Yes, remove them all"));
2245 Gtkmm2ext::Choice prompter (_("Remove processors"), prompt, choices);
2247 if (prompter.run () == 1) {
2248 _route->clear_processors (PreFader);
2249 _route->clear_processors (PostFader);
2254 ProcessorBox::clear_processors (Placement p)
2257 vector<string> choices;
2259 if (p == PreFader) {
2260 prompt = string_compose (_("Do you really want to remove all pre-fader processors from %1?\n"
2261 "(this cannot be undone)"), _route->name());
2263 prompt = string_compose (_("Do you really want to remove all post-fader processors from %1?\n"
2264 "(this cannot be undone)"), _route->name());
2267 choices.push_back (_("Cancel"));
2268 choices.push_back (_("Yes, remove them all"));
2270 Gtkmm2ext::Choice prompter (_("Remove processors"), prompt, choices);
2272 if (prompter.run () == 1) {
2273 _route->clear_processors (p);
2278 ProcessorBox::processor_can_be_edited (boost::shared_ptr<Processor> processor)
2280 boost::shared_ptr<AudioTrack> at = boost::dynamic_pointer_cast<AudioTrack> (_route);
2281 if (at && at->freeze_state() == AudioTrack::Frozen) {
2286 boost::dynamic_pointer_cast<Send> (processor) ||
2287 boost::dynamic_pointer_cast<Return> (processor) ||
2288 boost::dynamic_pointer_cast<PluginInsert> (processor) ||
2289 boost::dynamic_pointer_cast<PortInsert> (processor)
2298 ProcessorBox::one_processor_can_be_edited ()
2300 list<ProcessorEntry*> selection = processor_display.selection ();
2301 list<ProcessorEntry*>::iterator i = selection.begin();
2302 while (i != selection.end() && processor_can_be_edited ((*i)->processor()) == false) {
2306 return (i != selection.end());
2310 ProcessorBox::get_editor_window (boost::shared_ptr<Processor> processor, bool use_custom)
2312 boost::shared_ptr<Send> send;
2313 boost::shared_ptr<InternalSend> internal_send;
2314 boost::shared_ptr<Return> retrn;
2315 boost::shared_ptr<PluginInsert> plugin_insert;
2316 boost::shared_ptr<PortInsert> port_insert;
2319 /* This method may or may not return a Window, but if it does not it
2320 * will modify the parent mixer strip appearance layout to allow
2321 * "editing" the @param processor that was passed in.
2323 * So for example, if the processor is an Amp (gain), the parent strip
2324 * will be forced back into a model where the fader controls the main gain.
2325 * If the processor is a send, then we map the send controls onto the
2328 * Plugins and others will return a window for control.
2331 if (boost::dynamic_pointer_cast<AudioTrack>(_route) != 0) {
2333 if (boost::dynamic_pointer_cast<AudioTrack> (_route)->freeze_state() == AudioTrack::Frozen) {
2338 if (boost::dynamic_pointer_cast<Amp> (processor)) {
2340 if (_parent_strip) {
2341 _parent_strip->revert_to_default_display ();
2344 } else if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
2346 if (!_session->engine().connected()) {
2350 if (boost::dynamic_pointer_cast<InternalSend> (processor) == 0) {
2352 gidget = new SendUIWindow (send, _session);
2355 } else if ((retrn = boost::dynamic_pointer_cast<Return> (processor)) != 0) {
2357 if (boost::dynamic_pointer_cast<InternalReturn> (retrn)) {
2358 /* no GUI for these */
2362 if (!_session->engine().connected()) {
2366 boost::shared_ptr<Return> retrn = boost::dynamic_pointer_cast<Return> (processor);
2368 ReturnUIWindow *return_ui;
2369 Window* w = get_processor_ui (retrn);
2373 return_ui = new ReturnUIWindow (retrn, _session);
2374 return_ui->set_title (retrn->name ());
2375 set_processor_ui (send, return_ui);
2378 return_ui = dynamic_cast<ReturnUIWindow *> (w);
2383 } else if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor)) != 0) {
2385 PluginUIWindow *plugin_ui;
2387 /* these are both allowed to be null */
2389 Window* w = get_processor_ui (plugin_insert);
2392 plugin_ui = new PluginUIWindow (plugin_insert, false, use_custom);
2393 plugin_ui->set_title (generate_processor_title (plugin_insert));
2394 set_processor_ui (plugin_insert, plugin_ui);
2397 plugin_ui = dynamic_cast<PluginUIWindow *> (w);
2402 } else if ((port_insert = boost::dynamic_pointer_cast<PortInsert> (processor)) != 0) {
2404 if (!_session->engine().connected()) {
2405 MessageDialog msg ( _("Not connected to audio engine - no I/O changes are possible"));
2410 PortInsertWindow *io_selector;
2412 Window* w = get_processor_ui (port_insert);
2415 io_selector = new PortInsertWindow (_session, port_insert);
2416 set_processor_ui (port_insert, io_selector);
2419 io_selector = dynamic_cast<PortInsertWindow *> (w);
2422 gidget = io_selector;
2429 ProcessorBox::get_generic_editor_window (boost::shared_ptr<Processor> processor)
2431 boost::shared_ptr<PluginInsert> plugin_insert
2432 = boost::dynamic_pointer_cast<PluginInsert>(processor);
2434 if (!plugin_insert) {
2438 PluginUIWindow* win = new PluginUIWindow (plugin_insert, true, false);
2439 win->set_title (generate_processor_title (plugin_insert));
2445 ProcessorBox::register_actions ()
2447 Glib::RefPtr<Gtk::ActionGroup> popup_act_grp = Gtk::ActionGroup::create(X_("ProcessorMenu"));
2448 Glib::RefPtr<Action> act;
2451 ActionManager::register_action (popup_act_grp, X_("newplugin"), _("New Plugin"),
2452 sigc::ptr_fun (ProcessorBox::rb_choose_plugin));
2454 act = ActionManager::register_action (popup_act_grp, X_("newinsert"), _("New Insert"),
2455 sigc::ptr_fun (ProcessorBox::rb_choose_insert));
2456 ActionManager::engine_sensitive_actions.push_back (act);
2457 act = ActionManager::register_action (popup_act_grp, X_("newsend"), _("New External Send ..."),
2458 sigc::ptr_fun (ProcessorBox::rb_choose_send));
2459 ActionManager::engine_sensitive_actions.push_back (act);
2461 ActionManager::register_action (popup_act_grp, X_("newaux"), _("New Aux Send ..."));
2463 ActionManager::register_action (popup_act_grp, X_("controls"), _("Controls"));
2464 ActionManager::register_action (popup_act_grp, X_("send_options"), _("Send Options"));
2466 ActionManager::register_action (popup_act_grp, X_("clear"), _("Clear (all)"),
2467 sigc::ptr_fun (ProcessorBox::rb_clear));
2468 ActionManager::register_action (popup_act_grp, X_("clear_pre"), _("Clear (pre-fader)"),
2469 sigc::ptr_fun (ProcessorBox::rb_clear_pre));
2470 ActionManager::register_action (popup_act_grp, X_("clear_post"), _("Clear (post-fader)"),
2471 sigc::ptr_fun (ProcessorBox::rb_clear_post));
2473 /* standard editing stuff */
2474 cut_action = ActionManager::register_action (popup_act_grp, X_("cut"), _("Cut"),
2475 sigc::ptr_fun (ProcessorBox::rb_cut));
2476 ActionManager::plugin_selection_sensitive_actions.push_back(cut_action);
2477 act = ActionManager::register_action (popup_act_grp, X_("copy"), _("Copy"),
2478 sigc::ptr_fun (ProcessorBox::rb_copy));
2479 ActionManager::plugin_selection_sensitive_actions.push_back(act);
2481 act = ActionManager::register_action (popup_act_grp, X_("delete"), _("Delete"),
2482 sigc::ptr_fun (ProcessorBox::rb_delete));
2483 ActionManager::plugin_selection_sensitive_actions.push_back(act); // ??
2485 paste_action = ActionManager::register_action (popup_act_grp, X_("paste"), _("Paste"),
2486 sigc::ptr_fun (ProcessorBox::rb_paste));
2487 rename_action = ActionManager::register_action (popup_act_grp, X_("rename"), _("Rename"),
2488 sigc::ptr_fun (ProcessorBox::rb_rename));
2489 ActionManager::register_action (popup_act_grp, X_("selectall"), _("Select All"),
2490 sigc::ptr_fun (ProcessorBox::rb_select_all));
2491 ActionManager::register_action (popup_act_grp, X_("deselectall"), _("Deselect All"),
2492 sigc::ptr_fun (ProcessorBox::rb_deselect_all));
2494 /* activation etc. */
2496 ActionManager::register_action (popup_act_grp, X_("activate_all"), _("Activate All"),
2497 sigc::ptr_fun (ProcessorBox::rb_activate_all));
2498 ActionManager::register_action (popup_act_grp, X_("deactivate_all"), _("Deactivate All"),
2499 sigc::ptr_fun (ProcessorBox::rb_deactivate_all));
2500 ActionManager::register_action (popup_act_grp, X_("ab_plugins"), _("A/B Plugins"),
2501 sigc::ptr_fun (ProcessorBox::rb_ab_plugins));
2504 edit_action = ActionManager::register_action (
2505 popup_act_grp, X_("edit"), _("Edit..."),
2506 sigc::ptr_fun (ProcessorBox::rb_edit));
2508 edit_generic_action = ActionManager::register_action (
2509 popup_act_grp, X_("edit-generic"), _("Edit with generic controls..."),
2510 sigc::ptr_fun (ProcessorBox::rb_edit_generic));
2512 ActionManager::add_action_group (popup_act_grp);
2516 ProcessorBox::rb_edit_generic ()
2518 if (_current_processor_box == 0) {
2522 _current_processor_box->for_selected_processors (&ProcessorBox::generic_edit_processor);
2526 ProcessorBox::rb_ab_plugins ()
2528 if (_current_processor_box == 0) {
2532 _current_processor_box->ab_plugins ();
2536 ProcessorBox::rb_choose_plugin ()
2538 if (_current_processor_box == 0) {
2541 _current_processor_box->choose_plugin ();
2545 ProcessorBox::rb_choose_insert ()
2547 if (_current_processor_box == 0) {
2550 _current_processor_box->choose_insert ();
2554 ProcessorBox::rb_choose_send ()
2556 if (_current_processor_box == 0) {
2559 _current_processor_box->choose_send ();
2563 ProcessorBox::rb_choose_aux (boost::weak_ptr<Route> wr)
2565 if (_current_processor_box == 0) {
2569 _current_processor_box->choose_aux (wr);
2573 ProcessorBox::rb_clear ()
2575 if (_current_processor_box == 0) {
2579 _current_processor_box->clear_processors ();
2584 ProcessorBox::rb_clear_pre ()
2586 if (_current_processor_box == 0) {
2590 _current_processor_box->clear_processors (PreFader);
2595 ProcessorBox::rb_clear_post ()
2597 if (_current_processor_box == 0) {
2601 _current_processor_box->clear_processors (PostFader);
2605 ProcessorBox::rb_cut ()
2607 if (_current_processor_box == 0) {
2611 _current_processor_box->processor_operation (ProcessorsCut);
2615 ProcessorBox::rb_delete ()
2617 if (_current_processor_box == 0) {
2621 _current_processor_box->processor_operation (ProcessorsDelete);
2625 ProcessorBox::rb_copy ()
2627 if (_current_processor_box == 0) {
2630 _current_processor_box->processor_operation (ProcessorsCopy);
2634 ProcessorBox::rb_paste ()
2636 if (_current_processor_box == 0) {
2640 _current_processor_box->processor_operation (ProcessorsPaste);
2644 ProcessorBox::rb_rename ()
2646 if (_current_processor_box == 0) {
2649 _current_processor_box->rename_processors ();
2653 ProcessorBox::rb_select_all ()
2655 if (_current_processor_box == 0) {
2659 _current_processor_box->processor_operation (ProcessorsSelectAll);
2663 ProcessorBox::rb_deselect_all ()
2665 if (_current_processor_box == 0) {
2669 _current_processor_box->deselect_all_processors ();
2673 ProcessorBox::rb_activate_all ()
2675 if (_current_processor_box == 0) {
2679 _current_processor_box->all_visible_processors_active (true);
2683 ProcessorBox::rb_deactivate_all ()
2685 if (_current_processor_box == 0) {
2688 _current_processor_box->all_visible_processors_active (false);
2692 ProcessorBox::rb_edit ()
2694 if (_current_processor_box == 0) {
2698 _current_processor_box->for_selected_processors (&ProcessorBox::edit_processor);
2702 ProcessorBox::edit_aux_send (boost::shared_ptr<Processor> processor)
2704 if (boost::dynamic_pointer_cast<InternalSend> (processor) == 0) {
2708 if (_parent_strip) {
2709 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (processor);
2710 if (_parent_strip->current_delivery() == send) {
2711 _parent_strip->revert_to_default_display ();
2713 _parent_strip->show_send(send);
2720 ProcessorBox::edit_processor (boost::shared_ptr<Processor> processor)
2725 if (edit_aux_send (processor)) {
2729 ProcessorWindowProxy* proxy = find_window_proxy (processor);
2732 proxy->set_custom_ui_mode (true);
2738 ProcessorBox::generic_edit_processor (boost::shared_ptr<Processor> processor)
2743 if (edit_aux_send (processor)) {
2747 ProcessorWindowProxy* proxy = find_window_proxy (processor);
2750 proxy->set_custom_ui_mode (false);
2756 ProcessorBox::route_property_changed (const PropertyChange& what_changed)
2758 if (!what_changed.contains (ARDOUR::Properties::name)) {
2762 ENSURE_GUI_THREAD (*this, &ProcessorBox::route_property_changed, what_changed);
2764 boost::shared_ptr<Processor> processor;
2765 boost::shared_ptr<PluginInsert> plugin_insert;
2766 boost::shared_ptr<Send> send;
2768 list<ProcessorEntry*> children = processor_display.children();
2770 for (list<ProcessorEntry*>::iterator iter = children.begin(); iter != children.end(); ++iter) {
2772 processor = (*iter)->processor ();
2778 Window* w = get_processor_ui (processor);
2784 /* rename editor windows for sends and plugins */
2786 if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
2787 w->set_title (send->name ());
2788 } else if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor)) != 0) {
2789 w->set_title (generate_processor_title (plugin_insert));
2795 ProcessorBox::generate_processor_title (boost::shared_ptr<PluginInsert> pi)
2797 string maker = pi->plugin()->maker() ? pi->plugin()->maker() : "";
2798 string::size_type email_pos;
2800 if ((email_pos = maker.find_first_of ('<')) != string::npos) {
2801 maker = maker.substr (0, email_pos - 1);
2804 if (maker.length() > 32) {
2805 maker = maker.substr (0, 32);
2809 SessionObject* owner = pi->owner();
2812 return string_compose(_("%1: %2 (by %3)"), owner->name(), pi->name(), maker);
2814 return string_compose(_("%1 (by %2)"), pi->name(), maker);
2818 /** @param p Processor.
2819 * @return the UI window for \a p.
2822 ProcessorBox::get_processor_ui (boost::shared_ptr<Processor> p) const
2824 list<ProcessorWindowProxy*>::const_iterator i = _processor_window_info.begin ();
2825 while (i != _processor_window_info.end()) {
2826 boost::shared_ptr<Processor> t = (*i)->processor().lock ();
2828 return (*i)->get ();
2837 /** Make a note of the UI window that a processor is using.
2838 * @param p Processor.
2839 * @param w UI window.
2842 ProcessorBox::set_processor_ui (boost::shared_ptr<Processor> p, Gtk::Window* w)
2844 list<ProcessorWindowProxy*>::iterator i = _processor_window_info.begin ();
2848 while (i != _processor_window_info.end()) {
2849 boost::shared_ptr<Processor> t = (*i)->processor().lock ();
2851 (*i)->use_window (*w);
2858 /* we shouldn't get here, because the ProcessorUIList should always contain
2859 an entry for each processor.
2865 ProcessorBox::mixer_strip_delivery_changed (boost::weak_ptr<Delivery> w)
2867 boost::shared_ptr<Delivery> d = w.lock ();
2872 list<ProcessorEntry*> children = processor_display.children ();
2873 list<ProcessorEntry*>::const_iterator i = children.begin();
2874 while (i != children.end() && (*i)->processor() != d) {
2878 if (i == children.end()) {
2879 processor_display.set_active (0);
2881 processor_display.set_active (*i);
2885 /** Called to repair the damage of Editor::show_window doing a show_all() */
2887 ProcessorBox::hide_things ()
2889 list<ProcessorEntry*> c = processor_display.children ();
2890 for (list<ProcessorEntry*>::iterator i = c.begin(); i != c.end(); ++i) {
2891 (*i)->hide_things ();
2896 ProcessorBox::processor_menu_unmapped ()
2898 processor_display.remove_placeholder ();
2902 ProcessorBox::entry_gui_object_state (ProcessorEntry* entry)
2904 if (!_parent_strip) {
2908 GUIObjectState& st = _parent_strip->gui_object_state ();
2910 XMLNode* strip = st.get_or_add_node (_parent_strip->state_id ());
2912 return st.get_or_add_node (strip, entry->state_id());
2916 ProcessorBox::update_gui_object_state (ProcessorEntry* entry)
2918 XMLNode* proc = entry_gui_object_state (entry);
2923 /* XXX: this is a bit inefficient; we just remove all child nodes and re-add them */
2924 proc->remove_nodes_and_delete (X_("Object"));
2925 entry->add_control_state (proc);
2929 ProcessorBox::is_editor_mixer_strip() const
2931 return _parent_strip && !_parent_strip->mixer_owned();
2934 ProcessorWindowProxy::ProcessorWindowProxy (string const & name, ProcessorBox* box, boost::weak_ptr<Processor> processor)
2935 : WM::ProxyBase (name, string())
2937 , _processor_box (box)
2938 , _processor (processor)
2940 , want_custom (false)
2943 boost::shared_ptr<Processor> p = _processor.lock ();
2947 p->DropReferences.connect (going_away_connection, MISSING_INVALIDATOR, boost::bind (&ProcessorWindowProxy::processor_going_away, this), gui_context());
2950 ProcessorWindowProxy::~ProcessorWindowProxy()
2952 /* processor window proxies do not own the windows they create with
2953 * ::get(), so set _window to null before the normal WindowProxy method
2960 ProcessorWindowProxy::processor_going_away ()
2965 /* should be no real reason to do this, since the object that would
2966 send DropReferences is about to be deleted, but lets do it anyway.
2968 going_away_connection.disconnect();
2971 ARDOUR::SessionHandlePtr*
2972 ProcessorWindowProxy::session_handle()
2979 ProcessorWindowProxy::valid() const
2985 ProcessorWindowProxy::get_state () const
2988 node = &ProxyBase::get_state();
2989 node->add_property (X_("custom-ui"), is_custom? X_("yes") : X_("no"));
2994 ProcessorWindowProxy::set_state (const XMLNode& node)
2996 XMLNodeList children = node.children ();
2997 XMLNodeList::const_iterator i = children.begin ();
2998 while (i != children.end()) {
2999 XMLProperty* prop = (*i)->property (X_("name"));
3000 if ((*i)->name() == X_("Window") && prop && prop->value() == _name) {
3006 if (i != children.end()) {
3008 if ((prop = (*i)->property (X_("custom-ui"))) != 0) {
3009 want_custom = PBD::string_is_affirmative (prop->value ());
3013 ProxyBase::set_state(node);
3017 ProcessorWindowProxy::get (bool create)
3019 boost::shared_ptr<Processor> p = _processor.lock ();
3024 if (_window && (is_custom != want_custom)) {
3025 /* drop existing window - wrong type */
3034 is_custom = want_custom;
3035 _window = _processor_box->get_editor_window (p, is_custom);
3046 ProcessorWindowProxy::toggle ()
3048 if (_window && (is_custom != want_custom)) {
3049 /* drop existing window - wrong type */
3052 is_custom = want_custom;
3054 WM::ProxyBase::toggle ();