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"
31 #include "canvas/utils.h"
33 #include <glibmm/miscutils.h>
34 #include <glibmm/fileutils.h>
36 #include <gtkmm/messagedialog.h>
38 #include <gtkmm2ext/gtk_ui.h>
39 #include <gtkmm2ext/utils.h>
40 #include <gtkmm2ext/choice.h>
41 #include <gtkmm2ext/utils.h>
42 #include <gtkmm2ext/doi.h>
43 #include <gtkmm2ext/rgb_macros.h>
45 #include "ardour/amp.h"
46 #include "ardour/audio_track.h"
47 #include "ardour/audioengine.h"
48 #include "ardour/internal_return.h"
49 #include "ardour/internal_send.h"
50 #include "ardour/luaproc.h"
51 #include "ardour/luascripting.h"
52 #include "ardour/meter.h"
53 #include "ardour/panner_shell.h"
54 #include "ardour/plugin_insert.h"
55 #include "ardour/pannable.h"
56 #include "ardour/port_insert.h"
57 #include "ardour/profile.h"
58 #include "ardour/return.h"
59 #include "ardour/route.h"
60 #include "ardour/send.h"
61 #include "ardour/session.h"
62 #include "ardour/types.h"
64 #include "LuaBridge/LuaBridge.h"
67 #include "ardour_dialog.h"
68 #include "ardour_ui.h"
69 #include "gui_thread.h"
70 #include "io_selector.h"
72 #include "luainstance.h"
74 #include "mixer_strip.h"
75 #include "plugin_pin_dialog.h"
76 #include "plugin_selector.h"
77 #include "plugin_ui.h"
78 #include "port_insert_ui.h"
79 #include "processor_box.h"
80 #include "public_editor.h"
81 #include "return_ui.h"
82 #include "route_processor_selection.h"
83 #include "script_selector.h"
87 #include "new_plugin_preset_dialog.h"
91 #ifdef AUDIOUNIT_SUPPORT
96 bool ProcessorBox::show_all_processors = false;
100 using namespace ARDOUR;
103 using namespace Glib;
104 using namespace Gtkmm2ext;
106 ProcessorBox* ProcessorBox::_current_processor_box = 0;
107 RefPtr<Action> ProcessorBox::paste_action;
108 RefPtr<Action> ProcessorBox::cut_action;
109 RefPtr<Action> ProcessorBox::copy_action;
110 RefPtr<Action> ProcessorBox::rename_action;
111 RefPtr<Action> ProcessorBox::delete_action;
112 RefPtr<Action> ProcessorBox::backspace_action;
113 RefPtr<Action> ProcessorBox::manage_pins_action;
114 RefPtr<Action> ProcessorBox::edit_action;
115 RefPtr<Action> ProcessorBox::edit_generic_action;
116 RefPtr<ActionGroup> ProcessorBox::processor_box_actions;
117 Gtkmm2ext::ActionMap ProcessorBox::myactions (X_("processor box"));
118 Gtkmm2ext::Bindings* ProcessorBox::bindings = 0;
121 // TODO consolidate with PluginPinDialog::set_color
122 static void set_routing_color (cairo_t* cr, bool midi)
124 static const uint32_t audio_port_color = 0x4A8A0EFF; // Green
125 static const uint32_t midi_port_color = 0x960909FF; //Red
128 cairo_set_source_rgb (cr,
129 UINT_RGBA_R_FLT(midi_port_color),
130 UINT_RGBA_G_FLT(midi_port_color),
131 UINT_RGBA_B_FLT(midi_port_color));
133 cairo_set_source_rgb (cr,
134 UINT_RGBA_R_FLT(audio_port_color),
135 UINT_RGBA_G_FLT(audio_port_color),
136 UINT_RGBA_B_FLT(audio_port_color));
140 ProcessorEntry::ProcessorEntry (ProcessorBox* parent, boost::shared_ptr<Processor> p, Width w)
141 : _button (ArdourButton::led_default_elements)
142 , _position (PreFader)
146 , _unknown_processor(false)
152 , output_routing_icon(false)
157 _button.set_distinct_led_click (true);
158 _button.set_fallthrough_to_parent(true);
159 _button.set_led_left (true);
160 _button.signal_led_clicked.connect (sigc::mem_fun (*this, &ProcessorEntry::led_clicked));
161 _button.set_text (name (_width));
163 if (boost::dynamic_pointer_cast<PeakMeter> (_processor)) {
164 _button.set_elements(ArdourButton::Element(_button.elements() & ~ArdourButton::Indicator));
166 if (boost::dynamic_pointer_cast<UnknownProcessor> (_processor)) {
167 _button.set_elements(ArdourButton::Element(_button.elements() & ~ArdourButton::Indicator));
168 _unknown_processor = true;
171 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
172 if (pi && pi->plugin()) {
173 _plugin_preset_pointer = PluginPresetPtr (new PluginPreset (pi->plugin()->get_info()));
178 _vbox.pack_start (routing_icon);
179 _vbox.pack_start (input_icon);
180 _vbox.pack_start (_button, true, true);
182 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
183 if (pi && pi->plugin() && pi->plugin()->has_inline_display()) {
184 if (pi->plugin()->get_info()->type != ARDOUR::Lua) {
185 _plugin_display = new PluginDisplay (*this, pi->plugin(),
186 std::max (60.f, rintf(112.f * UIConfiguration::instance().get_ui_scale())));
188 assert (boost::dynamic_pointer_cast<LuaProc>(pi->plugin()));
189 _plugin_display = new LuaPluginDisplay (*this, boost::dynamic_pointer_cast<LuaProc>(pi->plugin()),
190 std::max (60.f, rintf(112.f * UIConfiguration::instance().get_ui_scale())));
192 _vbox.pack_start (*_plugin_display);
193 _plugin_display->set_no_show_all (true);
194 if (UIConfiguration::instance().get_show_inline_display_by_default ()) {
195 _plugin_display->show ();
198 _vbox.pack_end (output_routing_icon);
199 _vbox.pack_end (output_icon);
201 _button.set_active (_processor->enabled ());
203 input_icon.set_no_show_all(true);
204 routing_icon.set_no_show_all(true);
205 output_icon.set_no_show_all(true);
206 output_routing_icon.set_no_show_all(true);
212 output_routing_icon.hide();
214 _processor->ActiveChanged.connect (active_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_active_changed, this), gui_context());
215 _processor->PropertyChanged.connect (name_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_property_changed, this, _1), gui_context());
216 _processor->ConfigurationChanged.connect (config_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_configuration_changed, this, _1, _2), gui_context());
218 set<Evoral::Parameter> p = _processor->what_can_be_automated ();
219 for (set<Evoral::Parameter>::iterator i = p.begin(); i != p.end(); ++i) {
221 std::string label = _processor->describe_parameter (*i);
223 if (boost::dynamic_pointer_cast<Send> (_processor)) {
225 } else if (boost::dynamic_pointer_cast<Return> (_processor)) {
229 Control* c = new Control (_processor->automation_control (*i), label);
231 _controls.push_back (c);
233 if (boost::dynamic_pointer_cast<Amp> (_processor) == 0) {
234 /* Add non-Amp (Fader & Trim) controls to the processor box */
235 _vbox.pack_start (c->box);
242 _vbox.set_size_request (-1, _button.size_request().height);
246 ProcessorEntry::~ProcessorEntry ()
248 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
251 delete _plugin_display;
255 ProcessorEntry::action_widget ()
261 ProcessorEntry::widget ()
267 ProcessorEntry::drag_text () const
273 ProcessorEntry::can_copy_state (Gtkmm2ext::DnDVBoxChild* o) const
275 ProcessorEntry *other = dynamic_cast<ProcessorEntry*> (o);
279 boost::shared_ptr<ARDOUR::Processor> otherproc = other->processor();
280 boost::shared_ptr<PluginInsert> my_pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
281 boost::shared_ptr<PluginInsert> ot_pi = boost::dynamic_pointer_cast<PluginInsert> (otherproc);
282 if (boost::dynamic_pointer_cast<UnknownProcessor> (_processor)) {
285 if (boost::dynamic_pointer_cast<UnknownProcessor> (otherproc)) {
288 if (!my_pi || !ot_pi) {
291 if (my_pi->type() != ot_pi->type()) {
294 boost::shared_ptr<Plugin> my_p = my_pi->plugin();
295 boost::shared_ptr<Plugin> ot_p = ot_pi->plugin();
296 if (!my_p || !ot_p) {
299 if (my_p->unique_id() != ot_p->unique_id()) {
306 ProcessorEntry::drag_data_get (Glib::RefPtr<Gdk::DragContext> const, Gtk::SelectionData &data)
308 if (data.get_target() == "PluginPresetPtr") {
309 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
311 if (!_plugin_preset_pointer || !pi) {
312 data.set (data.get_target(), 8, NULL, 0);
316 boost::shared_ptr<ARDOUR::Plugin> plugin = pi->plugin();
319 PluginManager& manager (PluginManager::instance());
320 bool fav = manager.get_status (_plugin_preset_pointer->_pip) == PluginManager::Favorite;
322 NewPluginPresetDialog d (plugin,
323 string_compose(_("New Favorite Preset for \"%1\""),_plugin_preset_pointer->_pip->name), !fav);
325 _plugin_preset_pointer->_preset.valid = false;
328 case Gtk::RESPONSE_CANCEL:
329 data.set (data.get_target(), 8, NULL, 0);
333 case Gtk::RESPONSE_NO:
336 case Gtk::RESPONSE_ACCEPT:
337 if (d.name().empty()) {
342 plugin->remove_preset (d.name ());
345 Plugin::PresetRecord const r = plugin->save_preset (d.name());
347 if (!r.uri.empty ()) {
348 _plugin_preset_pointer->_preset.uri = r.uri;
349 _plugin_preset_pointer->_preset.label = r.label;
350 _plugin_preset_pointer->_preset.user = r.user;
351 _plugin_preset_pointer->_preset.valid = r.valid;
354 data.set (data.get_target(), 8, (const guchar *) &_plugin_preset_pointer, sizeof (PluginPresetPtr));
361 ProcessorEntry::set_position (Position p, uint32_t num)
369 ProcessorEntry::set_visual_state (Gtkmm2ext::VisualState s, bool yn)
372 _button.set_visual_state (Gtkmm2ext::VisualState (_button.visual_state() | s));
374 _button.set_visual_state (Gtkmm2ext::VisualState (_button.visual_state() & ~s));
379 ProcessorEntry::setup_visuals ()
381 if (_unknown_processor) {
382 _button.set_name ("processor stub");
385 boost::shared_ptr<Send> send;
386 if ((send = boost::dynamic_pointer_cast<Send> (_processor))) {
387 if (send->remove_on_disconnect ()) {
388 _button.set_name ("processor sidechain");
393 boost::shared_ptr<InternalSend> aux;
394 if ((aux = boost::dynamic_pointer_cast<InternalSend> (_processor))) {
395 if (aux->allow_feedback ()) {
396 _button.set_name ("processor auxfeedback");
403 if (_plugin_display) { _plugin_display->set_name ("processor prefader"); }
404 _button.set_name ("processor prefader");
408 _button.set_name ("processor fader");
412 if (_plugin_display) { _plugin_display->set_name ("processor postfader"); }
413 _button.set_name ("processor postfader");
419 boost::shared_ptr<Processor>
420 ProcessorEntry::processor () const
423 return boost::shared_ptr<Processor>();
429 ProcessorEntry::set_enum_width (Width w)
432 _button.set_text (name (_width));
436 ProcessorEntry::led_clicked(GdkEventButton *ev)
438 bool ctrl_shift_pressed = false;
439 Keyboard::ModifierMask ctrl_shift_mask = Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::TertiaryModifier);
441 if (Keyboard::modifier_state_equals (ev->state, ctrl_shift_mask)) {
442 ctrl_shift_pressed = true;
446 if (_button.get_active ()) {
447 if (ctrl_shift_pressed) {
448 _parent->all_visible_processors_active(false);
450 if (_position == Fader) {
451 _processor->enable (false);
455 _processor->enable (false);
459 if (ctrl_shift_pressed) {
460 _parent->all_visible_processors_active(true);
462 if (_position == Fader) {
463 _processor->enable (true);
467 _processor->enable (true);
474 ProcessorEntry::processor_active_changed ()
477 _button.set_active (_processor->enabled ());
482 ProcessorEntry::processor_property_changed (const PropertyChange& what_changed)
484 if (what_changed.contains (ARDOUR::Properties::name)) {
485 _button.set_text (name (_width));
491 ProcessorEntry::processor_configuration_changed (const ChanCount in, const ChanCount out)
493 _parent->setup_routing_feeds ();
494 input_icon.queue_draw();
495 output_icon.queue_draw();
496 routing_icon.queue_draw();
497 output_routing_icon.queue_draw();
501 ProcessorEntry::setup_tooltip ()
504 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
506 std::string postfix = "";
509 if (pi->plugin()->has_inline_display()) {
510 postfix += string_compose(_("\n%1+double-click to toggle inline-display"), Keyboard::tertiary_modifier_name ());
513 if ((replicated = pi->get_count()) > 1) {
514 postfix += string_compose(_("\nThis mono plugin has been replicated %1 times."), replicated);
517 if (pi->plugin()->has_editor()) {
518 ARDOUR_UI_UTILS::set_tooltip (_button,
519 string_compose (_("<b>%1</b>\nDouble-click to show GUI.\n%2+double-click to show generic GUI.%3"), name (Wide), Keyboard::secondary_modifier_name (), postfix));
521 ARDOUR_UI_UTILS::set_tooltip (_button,
522 string_compose (_("<b>%1</b>\nDouble-click to show generic GUI.%2"), name (Wide), postfix));
526 if(boost::dynamic_pointer_cast<UnknownProcessor> (_processor)) {
527 ARDOUR_UI::instance()->set_tip (_button,
528 string_compose (_("<b>%1</b>\nThe Plugin is not available on this system\nand has been replaced by a stub."), name (Wide)));
531 boost::shared_ptr<Send> send;
532 if ((send = boost::dynamic_pointer_cast<Send> (_processor)) != 0 &&
533 !boost::dynamic_pointer_cast<InternalSend>(_processor)) {
534 if (send->remove_on_disconnect ()) {
535 ARDOUR_UI_UTILS::set_tooltip (_button, string_compose ("<b>> %1</b>\nThis (sidechain) send will be removed when disconnected.", _processor->name()));
537 ARDOUR_UI_UTILS::set_tooltip (_button, string_compose ("<b>> %1</b>", _processor->name()));
542 ARDOUR_UI_UTILS::set_tooltip (_button, string_compose ("<b>%1</b>", name (Wide)));
546 ProcessorEntry::name (Width w) const
548 boost::shared_ptr<Send> send;
555 if ((send = boost::dynamic_pointer_cast<Send> (_processor)) != 0 &&
556 !boost::dynamic_pointer_cast<InternalSend>(_processor)) {
559 std::string send_name;
560 bool pretty_ok = true;
562 if (send->remove_on_disconnect ()) {
563 // assume it's a sidechain, find pretty name of connected port(s)
564 PortSet& ps (send->output ()->ports ());
565 for (PortSet::iterator i = ps.begin (); i != ps.end () && pretty_ok; ++i) {
566 vector<string> connections;
567 if (i->get_connections (connections)) {
568 vector<string>::const_iterator ci;
569 for (ci = connections.begin(); ci != connections.end(); ++ci) {
570 std::string pn = AudioEngine::instance()->get_pretty_name_by_name (*ci);
574 if (send_name.empty ()) {
576 } else if (send_name != pn) {
577 // pretty names don't match
590 /* grab the send name out of its overall name */
591 if (send_name.empty()) {
592 send_name = send->name();
593 string::size_type lbracket, rbracket;
594 lbracket = send_name.find ('[');
595 rbracket = send_name.find (']');
596 send_name = send_name.substr (lbracket+1, lbracket-rbracket-1);
601 name_display += send_name;
604 name_display += PBD::short_version (send_name, 5);
609 boost::shared_ptr<ARDOUR::PluginInsert> pi;
611 if ((pi = boost::dynamic_pointer_cast<ARDOUR::PluginInsert> (_processor)) != 0
612 && (replicated = pi->get_count()) > 1)
614 name_display += string_compose(_("(%1x1) "), replicated);
619 name_display += _processor->display_name();
622 name_display += PBD::short_version (_processor->display_name(), 5);
632 ProcessorEntry::show_all_controls ()
634 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
635 (*i)->set_visible (true);
638 _parent->update_gui_object_state (this);
642 ProcessorEntry::hide_all_controls ()
644 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
645 (*i)->set_visible (false);
648 _parent->update_gui_object_state (this);
652 ProcessorEntry::add_control_state (XMLNode* node) const
654 for (list<Control*>::const_iterator i = _controls.begin(); i != _controls.end(); ++i) {
655 (*i)->add_state (node);
658 if (_plugin_display) {
659 XMLNode* c = new XMLNode (X_("Object"));
660 c->add_property (X_("id"), X_("InlineDisplay"));
661 c->add_property (X_("visible"), _plugin_display->is_visible ());
662 node->add_child_nocopy (*c);
667 ProcessorEntry::set_control_state (XMLNode const * node)
669 for (list<Control*>::const_iterator i = _controls.begin(); i != _controls.end(); ++i) {
670 (*i)->set_state (node);
673 if (_plugin_display) {
674 XMLNode* n = GUIObjectState::get_node (node, X_("InlineDisplay"));
675 XMLProperty const * p = n ? n->property (X_("visible")) : NULL;
677 if (string_is_affirmative (p->value ())) {
678 _plugin_display->show();
680 _plugin_display->hide();
687 ProcessorEntry::state_id () const
689 return string_compose ("processor %1", _processor->id().to_s());
693 ProcessorEntry::hide_things ()
695 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
696 (*i)->hide_things ();
702 ProcessorEntry::build_controls_menu ()
704 using namespace Menu_Helpers;
705 Menu* menu = manage (new Menu);
706 MenuList& items = menu->items ();
708 if (_plugin_display) {
709 items.push_back (CheckMenuElem (_("Inline Display")));
710 Gtk::CheckMenuItem* c = dynamic_cast<Gtk::CheckMenuItem*> (&items.back ());
711 c->set_active (_plugin_display->is_visible ());
712 c->signal_toggled().connect (sigc::mem_fun (*this, &ProcessorEntry::toggle_inline_display_visibility));
713 items.push_back (SeparatorElem ());
717 MenuElem (_("Show All Controls"), sigc::mem_fun (*this, &ProcessorEntry::show_all_controls))
721 MenuElem (_("Hide All Controls"), sigc::mem_fun (*this, &ProcessorEntry::hide_all_controls))
724 if (!_controls.empty ()) {
725 items.push_back (SeparatorElem ());
728 for (list<Control*>::iterator i = _controls.begin(); i != _controls.end(); ++i) {
729 items.push_back (CheckMenuElem ((*i)->name ()));
730 Gtk::CheckMenuItem* c = dynamic_cast<Gtk::CheckMenuItem*> (&items.back ());
731 c->set_active ((*i)->visible ());
732 c->signal_toggled().connect (sigc::bind (sigc::mem_fun (*this, &ProcessorEntry::toggle_control_visibility), *i));
739 ProcessorEntry::toggle_inline_display_visibility ()
741 if (_plugin_display->is_visible ()) {
742 _plugin_display->hide();
744 _plugin_display->show();
746 _parent->update_gui_object_state (this);
750 ProcessorEntry::toggle_control_visibility (Control* c)
752 c->set_visible (!c->visible ());
753 _parent->update_gui_object_state (this);
757 ProcessorEntry::build_send_options_menu ()
759 using namespace Menu_Helpers;
760 Menu* menu = manage (new Menu);
761 MenuList& items = menu->items ();
763 if (!ARDOUR::Profile->get_mixbus()) {
764 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (_processor);
766 items.push_back (CheckMenuElem (_("Link panner controls")));
767 Gtk::CheckMenuItem* c = dynamic_cast<Gtk::CheckMenuItem*> (&items.back ());
768 c->set_active (send->panner_shell()->is_linked_to_route());
769 c->signal_toggled().connect (sigc::mem_fun (*this, &ProcessorEntry::toggle_panner_link));
773 boost::shared_ptr<InternalSend> aux = boost::dynamic_pointer_cast<InternalSend> (_processor);
775 items.push_back (CheckMenuElem (_("Allow Feedback Loop")));
776 Gtk::CheckMenuItem* c = dynamic_cast<Gtk::CheckMenuItem*> (&items.back ());
777 c->set_active (aux->allow_feedback());
778 c->signal_toggled().connect (sigc::mem_fun (*this, &ProcessorEntry::toggle_allow_feedback));
784 ProcessorEntry::toggle_panner_link ()
786 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (_processor);
788 send->panner_shell()->set_linked_to_route(!send->panner_shell()->is_linked_to_route());
793 ProcessorEntry::toggle_allow_feedback ()
795 boost::shared_ptr<InternalSend> aux = boost::dynamic_pointer_cast<InternalSend> (_processor);
797 aux->set_allow_feedback (!aux->allow_feedback ());
801 ProcessorEntry::Control::Control (boost::shared_ptr<AutomationControl> c, string const & n)
803 , _adjustment (gain_to_slider_position_with_max (1.0, Config->get_max_gain()), 0, 1, 0.01, 0.1)
804 , _slider (&_adjustment, boost::shared_ptr<PBD::Controllable>(), 0, max(13.f, rintf(13.f * UIConfiguration::instance().get_ui_scale())))
805 , _slider_persistant_tooltip (&_slider)
806 , _button (ArdourButton::led_default_elements)
807 , _ignore_ui_adjustment (false)
811 _slider.set_controllable (c);
812 box.set_padding(0, 0, 4, 4);
815 _button.set_text (_name);
816 _button.set_led_left (true);
817 _button.set_name ("processor control button");
821 _button.signal_clicked.connect (sigc::mem_fun (*this, &Control::button_clicked));
822 _button.signal_led_clicked.connect (sigc::mem_fun (*this, &Control::button_clicked_event));
823 // dup. currently timers are used :(
824 //c->Changed.connect (_connection, MISSING_INVALIDATOR, boost::bind (&Control::control_changed, this), gui_context ());
828 _slider.set_name ("ProcessorControlSlider");
829 _slider.set_text (_name);
834 const ARDOUR::ParameterDescriptor& desc = c->desc();
835 double const lo = c->internal_to_interface(desc.lower);
836 double const up = c->internal_to_interface(desc.upper);
837 double const normal = c->internal_to_interface(desc.normal);
838 double smallstep = desc.smallstep;
839 double largestep = desc.largestep;
841 if (smallstep == 0.0) {
842 smallstep = up / 1000.;
844 smallstep = c->internal_to_interface(desc.lower + smallstep);
847 if (largestep == 0.0) {
848 largestep = up / 40.;
850 largestep = c->internal_to_interface(desc.lower + largestep);
853 _adjustment.set_lower (lo);
854 _adjustment.set_upper (up);
855 _adjustment.set_step_increment (smallstep);
856 _adjustment.set_page_increment (largestep);
857 _slider.set_default_value (normal);
859 _adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &Control::slider_adjusted));
860 // dup. currently timers are used :(
861 //c->Changed.connect (_connection, MISSING_INVALIDATOR, boost::bind (&Control::control_changed, this), gui_context ());
864 // yuck, do we really need to do this?
865 // according to c404374 this is only needed for send automation
866 timer_connection = Timers::rapid_connect (sigc::mem_fun (*this, &Control::control_changed));
871 /* We're providing our own PersistentTooltip */
872 set_no_tooltip_whatsoever (_slider);
875 ProcessorEntry::Control::~Control ()
877 timer_connection.disconnect ();
881 ProcessorEntry::Control::set_tooltip ()
883 boost::shared_ptr<AutomationControl> c = _control.lock ();
890 snprintf (tmp, sizeof(tmp), "%s: %s", _name.c_str(), c->get_value() > 0.5 ? _("on") : _("off"));
892 snprintf (tmp, sizeof(tmp), "%s: %.2f", _name.c_str(), c->internal_to_user (c->get_value ()));
895 string sm = Gtkmm2ext::markup_escape_text (tmp);
896 _slider_persistant_tooltip.set_tip (sm);
897 ARDOUR_UI_UTILS::set_tooltip (_button, sm);
901 ProcessorEntry::Control::slider_adjusted ()
903 if (_ignore_ui_adjustment) {
907 boost::shared_ptr<AutomationControl> c = _control.lock ();
913 c->set_value ( c->interface_to_internal(_adjustment.get_value ()) , Controllable::NoGroup);
918 ProcessorEntry::Control::button_clicked ()
920 boost::shared_ptr<AutomationControl> c = _control.lock ();
926 bool const n = _button.get_active ();
928 c->set_value (n ? 0 : 1, Controllable::NoGroup);
929 _button.set_active (!n);
934 ProcessorEntry::Control::button_clicked_event (GdkEventButton *ev)
942 ProcessorEntry::Control::control_changed ()
944 boost::shared_ptr<AutomationControl> c = _control.lock ();
949 _ignore_ui_adjustment = true;
953 _button.set_active (c->get_value() > 0.5);
956 // as long as rapid timers are used, only update the tooltip
957 // if the value has changed.
958 const double nval = c->internal_to_interface (c->get_value ());
959 if (_adjustment.get_value() != nval) {
960 _adjustment.set_value (nval);
965 _ignore_ui_adjustment = false;
969 ProcessorEntry::Control::add_state (XMLNode* node) const
971 XMLNode* c = new XMLNode (X_("Object"));
972 c->add_property (X_("id"), state_id ());
973 c->add_property (X_("visible"), _visible);
974 node->add_child_nocopy (*c);
978 ProcessorEntry::Control::set_state (XMLNode const * node)
980 XMLNode* n = GUIObjectState::get_node (node, state_id ());
982 XMLProperty const * p = n->property (X_("visible"));
983 set_visible (p && string_is_affirmative (p->value ()));
990 ProcessorEntry::Control::set_visible (bool v)
1001 /** Called when the Editor might have re-shown things that
1005 ProcessorEntry::Control::hide_things ()
1013 ProcessorEntry::Control::state_id () const
1015 boost::shared_ptr<AutomationControl> c = _control.lock ();
1018 return string_compose (X_("control %1"), c->id().to_s ());
1021 PluginInsertProcessorEntry::PluginInsertProcessorEntry (ProcessorBox* b, boost::shared_ptr<ARDOUR::PluginInsert> p, Width w)
1022 : ProcessorEntry (b, p, w)
1023 , _plugin_insert (p)
1025 p->PluginIoReConfigure.connect (
1026 _iomap_connection, invalidator (*this), boost::bind (&PluginInsertProcessorEntry::iomap_changed, this), gui_context()
1028 p->PluginMapChanged.connect (
1029 _iomap_connection, invalidator (*this), boost::bind (&PluginInsertProcessorEntry::iomap_changed, this), gui_context()
1031 p->PluginConfigChanged.connect (
1032 _iomap_connection, invalidator (*this), boost::bind (&PluginInsertProcessorEntry::iomap_changed, this), gui_context()
1037 PluginInsertProcessorEntry::iomap_changed ()
1039 _parent->setup_routing_feeds ();
1040 routing_icon.queue_draw();
1041 output_routing_icon.queue_draw();
1045 PluginInsertProcessorEntry::hide_things ()
1047 ProcessorEntry::hide_things ();
1050 ProcessorEntry::PortIcon::PortIcon(bool input) {
1052 _ports = ARDOUR::ChanCount(ARDOUR::DataType::AUDIO, 1);
1053 set_size_request (-1, std::max (2.f, rintf(2.f * UIConfiguration::instance().get_ui_scale())));
1057 ProcessorEntry::PortIcon::on_expose_event (GdkEventExpose* ev)
1059 cairo_t* cr = gdk_cairo_create (get_window()->gobj());
1061 cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
1064 Gtk::Allocation a = get_allocation();
1065 double const width = a.get_width();
1066 double const height = a.get_height();
1068 Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
1069 cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
1071 cairo_rectangle (cr, 0, 0, width, height);
1074 const double dx = rint(max(2., 2. * UIConfiguration::instance().get_ui_scale()));
1075 for (uint32_t i = 0; i < _ports.n_total(); ++i) {
1076 set_routing_color (cr, i < _ports.n_midi());
1077 const double x = ProcessorEntry::RoutingIcon::pin_x_pos (i, width, _ports.n_total(), 0 , false);
1078 cairo_rectangle (cr, x - .5 - dx * .5, 0, 1 + dx, height);
1086 ProcessorEntry::RoutingIcon::RoutingIcon (bool input)
1090 set_terminal (false);
1094 ProcessorEntry::RoutingIcon::set_terminal (bool b) {
1096 int h = std::max (8.f, rintf(8.f * sqrt (UIConfiguration::instance().get_ui_scale())));
1098 h += std::max (4.f, rintf(4.f * sqrt (UIConfiguration::instance().get_ui_scale())));
1100 set_size_request (-1, h);
1104 ProcessorEntry::RoutingIcon::set (
1105 const ARDOUR::ChanCount& in,
1106 const ARDOUR::ChanCount& out,
1107 const ARDOUR::ChanCount& sinks,
1108 const ARDOUR::ChanCount& sources,
1109 const ARDOUR::ChanMapping& in_map,
1110 const ARDOUR::ChanMapping& out_map,
1111 const ARDOUR::ChanMapping& thru_map)
1119 _thru_map = thru_map;
1123 ProcessorEntry::RoutingIcon::in_identity () const {
1124 if (_thru_map.n_total () > 0) {
1127 if (!_in_map.is_monotonic () || !_in_map.is_identity ()) {
1130 if (_in_map.n_total () != _sinks.n_total () || _in.n_total () != _sinks.n_total ()) {
1137 ProcessorEntry::RoutingIcon::out_identity () const {
1138 if (_thru_map.n_total () > 0) {
1139 // TODO skip if trhu is not connected to any of next's inputs
1142 if (!_out_map.is_monotonic () || !_out_map.is_identity ()) {
1145 if (_out_map.n_total () != _sources.n_total () || _out.n_total () != _sources.n_total ()) {
1152 ProcessorEntry::RoutingIcon::can_coalesce () const {
1153 if (_thru_map.n_total () > 0) {
1156 if (_fed_by && _f_out != _f_sources) {
1159 if (_fed_by && !_f_out_map.is_identity () && !_in_map.is_identity ()) {
1162 if (_input && _sinks == _in && (!_fed_by || _f_out == _in)) {
1169 ProcessorEntry::RoutingIcon::set_fed_by (
1170 const ARDOUR::ChanCount& out,
1171 const ARDOUR::ChanCount& sources,
1172 const ARDOUR::ChanMapping& out_map,
1173 const ARDOUR::ChanMapping& thru_map)
1176 _f_sources = sources;
1177 _f_out_map = out_map;
1178 _f_thru_map = thru_map;
1183 ProcessorEntry::RoutingIcon::set_feeding (
1184 const ARDOUR::ChanCount& in,
1185 const ARDOUR::ChanCount& sinks,
1186 const ARDOUR::ChanMapping& in_map,
1187 const ARDOUR::ChanMapping& thru_map)
1192 _i_thru_map = thru_map;
1197 ProcessorEntry::RoutingIcon::pin_x_pos (uint32_t i, double width, uint32_t n_total, uint32_t n_midi, bool midi)
1199 if (!midi) { i += n_midi; }
1202 return rint (width * .5) +.5;
1204 return rint (width * (.15 + .7 * i / (n_total - 1))) + .5;
1208 ProcessorEntry::RoutingIcon::draw_gnd (cairo_t* cr, double x0, double y0, double height, bool midi)
1210 const double dx = 1 + rint (max(2., 2. * UIConfiguration::instance().get_ui_scale()));
1211 const double y1 = rint (height * .66) + .5;
1214 cairo_translate (cr, x0, y0);
1215 cairo_move_to (cr, 0, height);
1216 cairo_line_to (cr, 0, y1);
1217 cairo_move_to (cr, 0 - dx, y1);
1218 cairo_line_to (cr, 0 + dx, y1);
1220 set_routing_color (cr, midi);
1221 cairo_set_line_width (cr, 1.0);
1227 ProcessorEntry::RoutingIcon::draw_sidechain (cairo_t* cr, double x0, double y0, double height, bool midi)
1229 const double dx = 1 + rint (max(2., 2. * UIConfiguration::instance().get_ui_scale()));
1230 const double y1 = rint (height * .5) - .5;
1233 cairo_translate (cr, x0, y0);
1234 cairo_move_to (cr, 0 - dx, height);
1235 cairo_line_to (cr, 0, y1);
1236 cairo_line_to (cr, 0 + dx, height);
1237 cairo_close_path (cr);
1239 set_routing_color (cr, midi);
1245 ProcessorEntry::RoutingIcon::draw_thru_src (cairo_t* cr, double x0, double y0, double height, bool midi)
1247 const double rad = 1;
1248 const double y1 = height - rad - 1.5;
1250 cairo_arc (cr, x0, y0 + y1, rad, 0, 2. * M_PI);
1251 cairo_move_to (cr, x0, y0 + height - 1.5);
1252 cairo_line_to (cr, x0, y0 + height);
1253 set_routing_color (cr, midi);
1254 cairo_set_line_width (cr, 1.0);
1259 ProcessorEntry::RoutingIcon::draw_thru_sink (cairo_t* cr, double x0, double y0, double height, bool midi)
1261 const double rad = 1;
1262 const double y1 = rad + 1;
1264 cairo_arc (cr, x0, y0 + y1, rad, 0, 2. * M_PI);
1265 cairo_move_to (cr, x0, y0);
1266 cairo_line_to (cr, x0, y0 + 1);
1267 set_routing_color (cr, midi);
1268 cairo_set_line_width (cr, 1.0);
1273 ProcessorEntry::RoutingIcon::draw_connection (cairo_t* cr, double x0, double x1, double y0, double y1, bool midi, bool dashed)
1275 double bz = abs (y1 - y0);
1277 cairo_move_to (cr, x0, y0);
1278 cairo_curve_to (cr, x0, y0 + bz, x1, y1 - bz, x1, y1);
1279 cairo_set_line_width (cr, 1.0);
1280 cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND);
1281 cairo_set_source_rgb (cr, 1, 0, 0);
1283 const double dashes[] = { 2, 3 };
1284 cairo_set_dash (cr, dashes, 2, 0);
1286 set_routing_color (cr, midi);
1289 cairo_set_dash (cr, 0, 0, 0);
1294 ProcessorEntry::RoutingIcon::on_expose_event (GdkEventExpose* ev)
1296 cairo_t* cr = gdk_cairo_create (get_window()->gobj());
1298 cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
1301 cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND);
1303 Gtk::Allocation a = get_allocation();
1304 double const width = a.get_width();
1305 double const height = a.get_height();
1307 Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
1308 cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
1310 cairo_rectangle (cr, 0, 0, width, height);
1314 if (can_coalesce ()) {
1315 expose_coalesced_input_map (cr, width, height);
1317 expose_input_map (cr, width, height);
1320 expose_output_map (cr, width, height);
1328 ProcessorEntry::RoutingIcon::expose_coalesced_input_map (cairo_t* cr, const double width, const double height)
1330 const uint32_t pc_in = _sinks.n_total();
1331 const uint32_t pc_in_midi = _sinks.n_midi();
1333 for (uint32_t i = 0; i < pc_in; ++i) {
1334 const bool is_midi = i < pc_in_midi;
1336 uint32_t pn = is_midi ? i : i - pc_in_midi;
1337 DataType dt = is_midi ? DataType::MIDI : DataType::AUDIO;
1338 uint32_t idx = _in_map.get (dt, pn, &valid_in);
1340 double x = pin_x_pos (i, width, pc_in, 0, is_midi);
1341 draw_gnd (cr, x, 0, height, is_midi);
1344 if (idx >= _in.get (dt)) {
1345 // side-chain, probably
1346 double x = pin_x_pos (i, width, pc_in, 0, is_midi);
1347 draw_sidechain (cr, x, 0, height, is_midi);
1351 double c_x1 = pin_x_pos (i, width, pc_in, 0, false);
1355 uint32_t src = _f_out_map.get_src (dt, idx, &valid_src);
1357 double x = pin_x_pos (i, width, pc_in, 0, false);
1359 _f_thru_map.get (dt, idx, &valid_thru);
1361 draw_thru_src (cr, x, 0, height, is_midi);
1363 draw_gnd (cr, x, 0, height, is_midi);
1367 c_x0 = pin_x_pos (src, width, _f_sources.n_total(), _f_sources.n_midi(), is_midi);
1369 c_x0 = pin_x_pos (idx, width, _in.n_total(), _in.n_midi(), is_midi);
1371 draw_connection (cr, c_x0, c_x1, 0, height, is_midi);
1376 ProcessorEntry::RoutingIcon::expose_input_map (cairo_t* cr, const double width, const double height)
1378 const uint32_t n_in = _in.n_total();
1379 const uint32_t n_in_midi = _in.n_midi();
1380 const uint32_t pc_in = _sinks.n_total();
1381 const uint32_t pc_in_midi = _sinks.n_midi();
1383 // draw inputs to this
1384 for (uint32_t i = 0; i < pc_in; ++i) {
1385 const bool is_midi = i < pc_in_midi;
1387 uint32_t pn = is_midi ? i : i - pc_in_midi;
1388 DataType dt = is_midi ? DataType::MIDI : DataType::AUDIO;
1389 uint32_t idx = _in_map.get (dt, pn, &valid_in);
1390 // check if it's fed
1391 bool valid_src = true;
1392 if (valid_in && idx < _in.get (dt) && _fed_by) {
1395 _f_out_map.get_src (dt, idx, &valid_out);
1396 _f_thru_map.get (dt, idx, &valid_thru);
1397 if (!valid_out && !valid_thru) {
1401 if (!valid_in || !valid_src) {
1402 double x = pin_x_pos (i, width, pc_in, 0, is_midi);
1403 draw_gnd (cr, x, 0, height, is_midi);
1406 if (idx >= _in.get (dt)) {
1407 // side-chain, probably
1408 double x = pin_x_pos (i, width, pc_in, 0, is_midi);
1409 draw_sidechain (cr, x, 0, height, is_midi);
1412 double c_x1 = pin_x_pos (i, width, pc_in, 0, false);
1413 double c_x0 = pin_x_pos (idx, width, n_in, n_in_midi, is_midi);
1414 draw_connection (cr, c_x0, c_x1, 0, height, is_midi);
1417 // draw reverse thru
1418 for (uint32_t i = 0; i < n_in; ++i) {
1419 const bool is_midi = i < n_in_midi;
1421 uint32_t pn = is_midi ? i : i - n_in_midi;
1422 DataType dt = is_midi ? DataType::MIDI : DataType::AUDIO;
1423 _thru_map.get_src (dt, pn, &valid_thru);
1427 double x = pin_x_pos (i, width, n_in, 0, is_midi);
1428 draw_thru_sink (cr, x, 0, height, is_midi);
1433 ProcessorEntry::RoutingIcon::expose_output_map (cairo_t* cr, const double width, const double height)
1435 int dh = std::max (4.f, rintf(4.f * UIConfiguration::instance().get_ui_scale()));
1436 double ht = _terminal ? height - dh : height;
1438 // draw outputs of this
1439 const uint32_t pc_out = _sources.n_total();
1440 const uint32_t pc_out_midi = _sources.n_midi();
1441 const uint32_t n_out = _out.n_total();
1442 const uint32_t n_out_midi = _out.n_midi();
1444 for (uint32_t i = 0; i < pc_out; ++i) {
1445 const bool is_midi = i < pc_out_midi;
1447 uint32_t pn = is_midi ? i : i - pc_out_midi;
1448 DataType dt = is_midi ? DataType::MIDI : DataType::AUDIO;
1449 uint32_t idx = _out_map.get (dt, pn, &valid_out);
1453 // skip connections that are not used in the next's input
1455 bool valid_thru, valid_sink;
1456 _i_in_map.get_src (dt, idx, &valid_sink);
1457 _i_thru_map.get_src (dt, idx, &valid_thru);
1458 if (!valid_thru && !valid_sink) {
1459 if (!is_midi || i != 0) { // special case midi-bypass
1464 double c_x0 = pin_x_pos (i, width, pc_out, 0, false);
1465 double c_x1 = pin_x_pos (idx, width, n_out, n_out_midi, is_midi);
1466 draw_connection (cr, c_x0, c_x1, 0, ht, is_midi);
1469 for (uint32_t i = 0; i < n_out; ++i) {
1470 const bool is_midi = i < n_out_midi;
1471 uint32_t pn = is_midi ? i : i - n_out_midi;
1472 DataType dt = is_midi ? DataType::MIDI : DataType::AUDIO;
1473 double x = pin_x_pos (i, width, n_out, 0, is_midi);
1476 bool valid_thru_f = false;
1477 // skip connections that are not used in the next's input
1480 _i_in_map.get_src (dt, pn, &valid_sink);
1481 _i_thru_map.get_src (dt, pn, &valid_thru_f);
1482 if (!valid_thru_f && !valid_sink) {
1483 if (!is_midi || i != 0) { // special case midi-bypass
1490 _out_map.get_src (dt, pn, &valid_src);
1493 uint32_t idx = _thru_map.get (dt, pn, &valid_thru);
1495 if (idx >= _in.get (dt)) {
1496 draw_sidechain (cr, x, 0, height, is_midi);
1498 draw_thru_src (cr, x, 0, height, is_midi);
1500 } else if (valid_thru_f){
1501 // gnd is part of input, unless it's a thru input
1502 // (also only true if !coalesced into one small display)
1503 draw_gnd (cr, x, 0, height, is_midi);
1507 // terminal node, add arrows
1509 _out_map.get_src (dt, pn, &valid_src);
1512 uint32_t idx = _thru_map.get (dt, pn, &valid_thru);
1514 if (idx >= _in.get (dt)) {
1515 draw_sidechain (cr, x, 0, height - dh, is_midi);
1517 draw_thru_src (cr, x, 0, height - dh, is_midi);
1520 draw_gnd (cr, x, 0, height - dh, is_midi);
1524 set_routing_color (cr, is_midi);
1525 cairo_set_line_width (cr, 1.0);
1526 cairo_move_to (cr, x, height - dh);
1527 cairo_line_to (cr, x, height - 2);
1530 const double ar = dh - 1;
1531 cairo_move_to (cr, x - ar, height - ar);
1532 cairo_line_to (cr, x , height - .5);
1533 cairo_line_to (cr, x + ar, height - ar);
1534 cairo_line_to (cr, x , height - ar * .5);
1535 cairo_close_path (cr);
1536 cairo_fill_preserve (cr);
1542 ProcessorEntry::PluginDisplay::PluginDisplay (ProcessorEntry& e, boost::shared_ptr<ARDOUR::Plugin> p, uint32_t max_height)
1546 , _max_height (max_height)
1550 set_name ("processor prefader");
1551 add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
1552 _plug->DropReferences.connect (_death_connection, invalidator (*this), boost::bind (&PluginDisplay::plugin_going_away, this), gui_context());
1553 _plug->QueueDraw.connect (_qdraw_connection, invalidator (*this),
1554 boost::bind (&Gtk::Widget::queue_draw, this), gui_context ());
1556 std::string postfix = string_compose(_("\n%1+double-click to toggle inline-display"), Keyboard::tertiary_modifier_name ());
1558 if (_plug->has_editor()) {
1559 ARDOUR_UI_UTILS::set_tooltip (*this,
1560 string_compose (_("<b>%1</b>\nDouble-click to show GUI.\n%2+double-click to show generic GUI.%3"), e.name (Wide), Keyboard::primary_modifier_name (), postfix));
1562 ARDOUR_UI_UTILS::set_tooltip (*this,
1563 string_compose (_("<b>%1</b>\nDouble-click to show generic GUI.%2"), e.name (Wide), postfix));
1567 ProcessorEntry::PluginDisplay::~PluginDisplay ()
1570 cairo_surface_destroy (_surf);
1575 ProcessorEntry::PluginDisplay::on_button_press_event (GdkEventButton *ev)
1577 assert (_entry.processor ());
1579 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (_entry.processor());
1580 // duplicated code :(
1581 // consider some tweaks to pass this up to the DnDVBox somehow:
1582 // select processor, then call (private)
1583 //_entry._parent->processor_button_press_event (ev, &_entry);
1584 if (pi && pi->plugin() && pi->plugin()->has_inline_display()
1585 && Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)
1587 && ev->type == GDK_2BUTTON_PRESS) {
1588 _entry.toggle_inline_display_visibility ();
1591 else if (Keyboard::is_edit_event (ev) || (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS)) {
1592 if (Keyboard::modifier_state_equals (ev->state, Keyboard::SecondaryModifier)) {
1593 _entry._parent->generic_edit_processor (_entry.processor ());
1595 _entry._parent->edit_processor (_entry.processor ());
1603 ProcessorEntry::PluginDisplay::on_button_release_event (GdkEventButton *ev)
1609 ProcessorEntry::PluginDisplay::on_size_request (Requisition* req)
1612 req->height = _cur_height;
1617 ProcessorEntry::PluginDisplay::update_height_alloc (uint32_t inline_height)
1619 /* work-around scroll-bar + aspect ratio
1620 * show inline-view -> height changes -> scrollbar gets added
1621 * -> width changes -> inline-view, fixed aspect ratio -> height changes
1622 * -> scroll bar is removed [-> width changes ; repeat ]
1624 uint32_t shm = std::min (_max_height, inline_height);
1626 Gtk::Container* pr = get_parent();
1627 for (uint32_t i = 0; i < 4 && pr; ++i) {
1628 // VBox, EventBox, ViewPort, ScrolledWindow
1629 pr = pr->get_parent();
1631 Gtk::ScrolledWindow* sw = dynamic_cast<Gtk::ScrolledWindow*> (pr);
1633 const Gtk::VScrollbar* vsb = sw->get_vscrollbar();
1634 sc = vsb && vsb->is_visible();
1637 if (shm != _cur_height) {
1638 if (_scroll == sc || _cur_height < shm) {
1647 ProcessorEntry::PluginDisplay::render_inline (cairo_t* cr, uint32_t width)
1649 Plugin::Display_Image_Surface* dis = _plug->render_inline_display (width, _max_height);
1654 /* allocate a local image-surface,
1655 * We cannot re-use the data via cairo_image_surface_create_for_data(),
1656 * since pixman keeps a reference to it.
1657 * we'd need to hand over the data and ha cairo_surface_destroy to free it.
1658 * it might be possible to work around via cairo_surface_set_user_data().
1661 || dis->width != cairo_image_surface_get_width (_surf)
1662 || dis->height != cairo_image_surface_get_height (_surf)
1665 cairo_surface_destroy (_surf);
1667 _surf = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, dis->width, dis->height);
1670 if (cairo_image_surface_get_stride (_surf) == dis->stride) {
1671 memcpy (cairo_image_surface_get_data (_surf), dis->data, dis->stride * dis->height);
1673 unsigned char *src = dis->data;
1674 unsigned char *dst = cairo_image_surface_get_data (_surf);
1675 const int dst_stride = cairo_image_surface_get_stride (_surf);
1676 for (int y = 0; y < dis->height; ++y) {
1677 memcpy (dst, src, dis->width * 4 /*ARGB32*/);
1683 cairo_surface_flush(_surf);
1684 cairo_surface_mark_dirty(_surf);
1685 const double xc = floor ((width - dis->width) * .5);
1686 cairo_set_source_surface(cr, _surf, xc, 0);
1693 ProcessorEntry::PluginDisplay::on_expose_event (GdkEventExpose* ev)
1695 Gtk::Allocation a = get_allocation();
1696 double const width = a.get_width();
1697 double const height = a.get_height();
1699 cairo_t* cr = gdk_cairo_create (get_window()->gobj());
1700 cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
1703 Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
1704 cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
1705 cairo_rectangle (cr, 0, 0, width, height);
1709 cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
1710 Gtkmm2ext::rounded_rectangle (cr, .5, -1.5, width - 1, height + 1, 7);
1712 cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
1714 uint32_t ht = render_inline (cr, width);
1719 if (_cur_height != 1) {
1726 update_height_alloc (ht);
1729 bool failed = false;
1730 std::string name = get_name();
1731 ArdourCanvas::Color fill_color = UIConfiguration::instance().color (string_compose ("%1: fill active", name), &failed);
1733 Gtkmm2ext::rounded_rectangle (cr, .5, -1.5, width - 1, height + 1, 7);
1734 cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
1735 cairo_set_line_width(cr, 1.0);
1736 ArdourCanvas::set_source_rgb_a (cr, fill_color, 1.0);
1743 ProcessorEntry::LuaPluginDisplay::LuaPluginDisplay (ProcessorEntry& e, boost::shared_ptr<ARDOUR::LuaProc> p, uint32_t max_height)
1744 : PluginDisplay (e, p, max_height)
1746 , _lua_render_inline (0)
1748 p->setup_lua_inline_gui (&lua_gui);
1750 lua_State* LG = lua_gui.getState ();
1751 LuaInstance::bind_cairo (LG);
1752 luabridge::LuaRef lua_render = luabridge::getGlobal (LG, "render_inline");
1753 assert (lua_render.isFunction ());
1754 _lua_render_inline = new luabridge::LuaRef (lua_render);
1757 ProcessorEntry::LuaPluginDisplay::~LuaPluginDisplay ()
1759 delete (_lua_render_inline);
1763 ProcessorEntry::LuaPluginDisplay::render_inline (cairo_t *cr, uint32_t width)
1765 Cairo::Context ctx (cr);
1767 luabridge::LuaRef rv = (*_lua_render_inline)((Cairo::Context *)&ctx, width, _max_height);
1768 lua_gui.collect_garbage_step ();
1769 if (rv.isTable ()) {
1773 } catch (luabridge::LuaException const& e) {
1775 cerr << "LuaException:" << e.what () << endl;
1782 static std::list<Gtk::TargetEntry> drop_targets()
1784 std::list<Gtk::TargetEntry> tmp;
1785 tmp.push_back (Gtk::TargetEntry ("processor")); // from processor-box to processor-box
1786 tmp.push_back (Gtk::TargetEntry ("PluginInfoPtr")); // from plugin-manager
1787 tmp.push_back (Gtk::TargetEntry ("PluginFavoritePtr")); // from sidebar
1791 static std::list<Gtk::TargetEntry> drag_targets()
1793 std::list<Gtk::TargetEntry> tmp;
1794 tmp.push_back (Gtk::TargetEntry ("PluginPresetPtr")); // to sidebar (optional preset)
1795 tmp.push_back (Gtk::TargetEntry ("processor")); // to processor-box (copy)
1799 static std::list<Gtk::TargetEntry> drag_targets_noplugin()
1801 std::list<Gtk::TargetEntry> tmp;
1802 tmp.push_back (Gtk::TargetEntry ("processor")); // to processor box (sends, faders re-order)
1806 ProcessorBox::ProcessorBox (ARDOUR::Session* sess, boost::function<PluginSelector*()> get_plugin_selector,
1807 RouteProcessorSelection& rsel, MixerStrip* parent, bool owner_is_mixer)
1808 : _parent_strip (parent)
1809 , _owner_is_mixer (owner_is_mixer)
1810 , ab_direction (true)
1811 , _get_plugin_selector (get_plugin_selector)
1813 , _visible_prefader_processors (0)
1814 , _rr_selection(rsel)
1815 , processor_display (drop_targets())
1816 , _redisplay_pending (false)
1820 /* ProcessorBox actions and bindings created statically by call to
1821 * ProcessorBox::register_actions(), made by ARDOUR_UI so that actions
1822 * are available for context menus.
1825 processor_display.set_data ("ardour-bindings", bindings);
1829 no_processor_redisplay = false;
1831 processor_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
1832 processor_scroller.add (processor_display);
1833 pack_start (processor_scroller, true, true);
1835 processor_display.set_flags (CAN_FOCUS);
1836 processor_display.set_name ("ProcessorList");
1837 processor_display.set_data ("processorbox", this);
1838 processor_display.set_size_request (48, -1);
1839 processor_display.set_spacing (0);
1841 processor_display.signal_enter_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::enter_notify), false);
1842 processor_display.signal_leave_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::leave_notify), false);
1844 processor_display.ButtonPress.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_press_event));
1845 processor_display.ButtonRelease.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_release_event));
1847 processor_display.Reordered.connect (sigc::mem_fun (*this, &ProcessorBox::reordered));
1848 processor_display.DropFromAnotherBox.connect (sigc::mem_fun (*this, &ProcessorBox::object_drop));
1849 processor_display.DropFromExternal.connect (sigc::mem_fun (*this, &ProcessorBox::plugin_drop));
1851 processor_scroller.show ();
1852 processor_display.show ();
1855 parent->DeliveryChanged.connect (
1856 _mixer_strip_connections, invalidator (*this), boost::bind (&ProcessorBox::mixer_strip_delivery_changed, this, _1), gui_context ()
1860 ARDOUR_UI_UTILS::set_tooltip (processor_display, _("Right-click to add/remove/edit\nplugins,inserts,sends and more"));
1863 ProcessorBox::~ProcessorBox ()
1865 /* it may appear as if we should delete processor_menu but that is a
1866 * pointer to a widget owned by the UI Manager, and has potentially
1867 * be returned to many other ProcessorBoxes. GTK doesn't really make
1868 * clear the ownership of this widget, which is a menu and thus is
1869 * never packed into any container other than an implict GtkWindow.
1871 * For now, until or if we ever get clarification over the ownership
1872 * story just let it continue to exist. At worst, its a small memory leak.
1877 ProcessorBox::set_route (boost::shared_ptr<Route> r)
1883 _route_connections.drop_connections();
1885 /* new route: any existing block on processor redisplay must be meaningless */
1886 no_processor_redisplay = false;
1889 _route->processors_changed.connect (
1890 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_processors_changed, this, _1), gui_context()
1893 _route->DropReferences.connect (
1894 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_going_away, this), gui_context()
1897 _route->PropertyChanged.connect (
1898 _route_connections, invalidator (*this), boost::bind (&ProcessorBox::route_property_changed, this, _1), gui_context()
1901 redisplay_processors ();
1905 ProcessorBox::route_going_away ()
1907 /* don't keep updating display as processors are deleted */
1908 no_processor_redisplay = true;
1912 boost::shared_ptr<Processor>
1913 ProcessorBox::find_drop_position (ProcessorEntry* position)
1915 boost::shared_ptr<Processor> p;
1917 p = position->processor ();
1919 /* dropped on the blank entry (which will be before the
1920 fader), so use the first non-blank child as our
1921 `dropped on' processor */
1922 list<ProcessorEntry*> c = processor_display.children ();
1923 list<ProcessorEntry*>::iterator i = c.begin ();
1925 assert (i != c.end ());
1926 p = (*i)->processor ();
1934 ProcessorBox::_drop_plugin_preset (Gtk::SelectionData const &data, Route::ProcessorList &pl)
1936 const void * d = data.get_data();
1937 const Gtkmm2ext::DnDTreeView<ARDOUR::PluginPresetPtr>* tv = reinterpret_cast<const Gtkmm2ext::DnDTreeView<ARDOUR::PluginPresetPtr>*>(d);
1939 PluginPresetList nfos;
1941 tv->get_object_drag_data (nfos, &source);
1943 for (list<PluginPresetPtr>::const_iterator i = nfos.begin(); i != nfos.end(); ++i) {
1944 PluginPresetPtr ppp = (*i);
1945 PluginInfoPtr pip = ppp->_pip;
1946 PluginPtr p = pip->load (*_session);
1951 if (ppp->_preset.valid) {
1952 p->load_preset (ppp->_preset);
1955 boost::shared_ptr<Processor> processor (new PluginInsert (*_session, p));
1956 if (Config->get_new_plugins_active ()) {
1957 processor->enable (true);
1959 pl.push_back (processor);
1964 ProcessorBox::_drop_plugin (Gtk::SelectionData const &data, Route::ProcessorList &pl)
1966 const void * d = data.get_data();
1967 const Gtkmm2ext::DnDTreeView<ARDOUR::PluginInfoPtr>* tv = reinterpret_cast<const Gtkmm2ext::DnDTreeView<ARDOUR::PluginInfoPtr>*>(d);
1968 PluginInfoList nfos;
1971 tv->get_object_drag_data (nfos, &source);
1973 for (list<PluginInfoPtr>::const_iterator i = nfos.begin(); i != nfos.end(); ++i) {
1974 PluginPtr p = (*i)->load (*_session);
1978 boost::shared_ptr<Processor> processor (new PluginInsert (*_session, p));
1979 if (Config->get_new_plugins_active ()) {
1980 processor->enable (true);
1982 pl.push_back (processor);
1987 ProcessorBox::plugin_drop (Gtk::SelectionData const &data, ProcessorEntry* position, Glib::RefPtr<Gdk::DragContext> const & context)
1993 boost::shared_ptr<Processor> p = find_drop_position (position);
1994 Route::ProcessorList pl;
1996 if (data.get_target() == "PluginInfoPtr") {
1997 _drop_plugin (data, pl);
1999 else if (data.get_target() == "PluginFavoritePtr") {
2000 _drop_plugin_preset (data, pl);
2006 Route::ProcessorStreams err;
2007 if (_route->add_processors (pl, p, &err)) {
2009 "Processor Drag/Drop failed. Probably because\n\
2010 the I/O configuration of the plugins could\n\
2011 not match the configuration of this track.");
2012 MessageDialog am (msg);
2018 ProcessorBox::object_drop (DnDVBox<ProcessorEntry>* source, ProcessorEntry* position, Glib::RefPtr<Gdk::DragContext> const & context)
2020 if (Gdk::ACTION_LINK == context->get_selected_action()) {
2021 list<ProcessorEntry*> children = source->selection ();
2022 assert (children.size() == 1);
2023 ProcessorEntry* other = *children.begin();
2024 assert (other->can_copy_state (position));
2025 boost::shared_ptr<ARDOUR::Processor> otherproc = other->processor();
2026 boost::shared_ptr<ARDOUR::Processor> proc = position->processor();
2027 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (proc);
2028 assert (otherproc && proc && pi);
2030 PBD::ID id = pi->id();
2031 XMLNode& state = otherproc->get_state ();
2032 /* strip side-chain state (processor inside processor must be a side-chain)
2033 * otherwise we'll end up with duplicate ports-names.
2034 * (this needs a better solution which retains connections)
2036 state.remove_nodes ("Processor");
2037 proc->set_state (state, Stateful::loading_state_version);
2038 boost::dynamic_pointer_cast<PluginInsert>(proc)->update_id (id);
2042 boost::shared_ptr<Processor> p = find_drop_position (position);
2044 list<ProcessorEntry*> children = source->selection ();
2045 list<boost::shared_ptr<Processor> > procs;
2046 for (list<ProcessorEntry*>::const_iterator i = children.begin(); i != children.end(); ++i) {
2047 if ((*i)->processor ()) {
2048 if (boost::dynamic_pointer_cast<UnknownProcessor> ((*i)->processor())) {
2051 procs.push_back ((*i)->processor ());
2055 for (list<boost::shared_ptr<Processor> >::const_iterator i = procs.begin(); i != procs.end(); ++i) {
2056 XMLNode& state = (*i)->get_state ();
2058 nlist.push_back (&state);
2059 paste_processor_state (nlist, p);
2063 /* since the dndvbox doesn't take care of this properly, we have to delete the originals
2067 if ((context->get_suggested_action() == Gdk::ACTION_MOVE) && source) {
2068 ProcessorBox* other = reinterpret_cast<ProcessorBox*> (source->get_data ("processorbox"));
2070 other->delete_dragged_processors (procs);
2076 ProcessorBox::set_width (Width w)
2084 list<ProcessorEntry*> children = processor_display.children ();
2085 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
2086 (*i)->set_enum_width (w);
2093 ProcessorBox::build_possible_aux_menu ()
2095 boost::shared_ptr<RouteList> rl = _session->get_routes_with_internal_returns();
2098 /* No aux sends if there are no busses */
2102 if (_route->is_monitor ()) {
2106 using namespace Menu_Helpers;
2107 Menu* menu = manage (new Menu);
2108 MenuList& items = menu->items();
2110 for (RouteList::iterator r = rl->begin(); r != rl->end(); ++r) {
2111 if (!_route->internal_send_for (*r) && *r != _route) {
2112 items.push_back (MenuElem ((*r)->name(), sigc::bind (sigc::ptr_fun (ProcessorBox::rb_choose_aux), boost::weak_ptr<Route>(*r))));
2120 ProcessorBox::show_processor_menu (int arg)
2122 if (processor_menu == 0) {
2123 processor_menu = build_processor_menu ();
2124 processor_menu->signal_unmap().connect (sigc::mem_fun (*this, &ProcessorBox::processor_menu_unmapped));
2127 /* Sort out the plugin submenu */
2129 Gtk::MenuItem* plugin_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newplugin"));
2131 if (plugin_menu_item) {
2132 plugin_menu_item->set_submenu (*_get_plugin_selector()->plugin_menu());
2135 /* And the aux submenu */
2137 Gtk::MenuItem* aux_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newaux"));
2139 if (aux_menu_item) {
2140 Menu* m = build_possible_aux_menu();
2141 if (m && !m->items().empty()) {
2142 aux_menu_item->set_submenu (*m);
2143 aux_menu_item->set_sensitive (true);
2145 /* stupid gtkmm: we need to pass a null reference here */
2146 gtk_menu_item_set_submenu (aux_menu_item->gobj(), 0);
2147 aux_menu_item->set_sensitive (false);
2151 ActionManager::get_action (X_("ProcessorMenu"), "newinsert")->set_sensitive (!_route->is_monitor ());
2152 ActionManager::get_action (X_("ProcessorMenu"), "newsend")->set_sensitive (!_route->is_monitor ());
2154 ProcessorEntry* single_selection = 0;
2155 if (processor_display.selection().size() == 1) {
2156 single_selection = processor_display.selection().front();
2159 /* And the controls submenu */
2161 Gtk::MenuItem* controls_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/controls"));
2163 if (controls_menu_item) {
2164 if (single_selection) {
2165 Menu* m = single_selection->build_controls_menu ();
2166 if (m && !m->items().empty()) {
2167 controls_menu_item->set_submenu (*m);
2168 controls_menu_item->set_sensitive (true);
2170 gtk_menu_item_set_submenu (controls_menu_item->gobj(), 0);
2171 controls_menu_item->set_sensitive (false);
2174 controls_menu_item->set_sensitive (false);
2179 Gtk::MenuItem* send_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/send_options"));
2180 if (send_menu_item) {
2181 if (single_selection && !_route->is_monitor()) {
2182 Menu* m = single_selection->build_send_options_menu ();
2183 if (m && !m->items().empty()) {
2184 send_menu_item->set_submenu (*m);
2185 send_menu_item->set_sensitive (true);
2187 gtk_menu_item_set_submenu (send_menu_item->gobj(), 0);
2188 send_menu_item->set_sensitive (false);
2191 send_menu_item->set_sensitive (false);
2195 /* Sensitise actions as approprioate */
2198 const bool sensitive = !processor_display.selection().empty() && ! stub_processor_selected ();
2200 paste_action->set_sensitive (!_rr_selection.processors.empty());
2201 cut_action->set_sensitive (sensitive && can_cut ());
2202 copy_action->set_sensitive (sensitive);
2203 delete_action->set_sensitive (sensitive || stub_processor_selected ());
2204 backspace_action->set_sensitive (sensitive || stub_processor_selected ());
2206 edit_action->set_sensitive (one_processor_can_be_edited ());
2207 edit_generic_action->set_sensitive (one_processor_can_be_edited ());
2209 boost::shared_ptr<PluginInsert> pi;
2210 if (single_selection) {
2211 pi = boost::dynamic_pointer_cast<PluginInsert> (single_selection->processor ());
2214 manage_pins_action->set_sensitive (pi != 0);
2216 /* allow editing with an Ardour-generated UI for plugin inserts with editors */
2217 edit_action->set_sensitive (pi && pi->plugin()->has_editor ());
2219 /* disallow rename for multiple selections, for plugin inserts and for the fader */
2220 rename_action->set_sensitive (single_selection
2222 && !boost::dynamic_pointer_cast<Amp> (single_selection->processor ())
2223 && !boost::dynamic_pointer_cast<UnknownProcessor> (single_selection->processor ()));
2225 processor_menu->popup (1, arg);
2227 /* Add a placeholder gap to the processor list to indicate where a processor would be
2228 inserted were one chosen from the menu.
2231 processor_display.get_pointer (x, y);
2232 _placement = processor_display.add_placeholder (y);
2234 if (_visible_prefader_processors == 0 && _placement > 0) {
2240 ProcessorBox::enter_notify (GdkEventCrossing*)
2242 processor_display.grab_focus ();
2243 _current_processor_box = this;
2248 ProcessorBox::leave_notify (GdkEventCrossing* ev)
2250 if (ev->detail == GDK_NOTIFY_INFERIOR) {
2254 Widget* top = get_toplevel();
2256 if (top->is_toplevel()) {
2257 Window* win = dynamic_cast<Window*> (top);
2258 gtk_window_set_focus (win->gobj(), 0);
2265 ProcessorBox::processor_operation (ProcessorOperation op)
2267 ProcSelection targets;
2269 get_selected_processors (targets);
2271 /* if (targets.empty()) {
2274 processor_display.get_pointer (x, y);
2276 pair<ProcessorEntry *, double> const pointer = processor_display.get_child_at_position (y);
2278 if (pointer.first && pointer.first->processor()) {
2279 targets.push_back (pointer.first->processor ());
2284 if ((op == ProcessorsDelete) && targets.empty()) {
2285 return false; //nothing to delete. return false so the editor-mixer, because the user was probably intending to delete something in the editor
2289 case ProcessorsSelectAll:
2290 processor_display.select_all ();
2293 case ProcessorsSelectNone:
2294 processor_display.select_none ();
2297 case ProcessorsCopy:
2298 copy_processors (targets);
2302 cut_processors (targets);
2305 case ProcessorsPaste:
2306 // some processors are not selectable (e.g fader, meter), target is empty.
2307 if (targets.empty() && _placement >= 0) {
2309 boost::shared_ptr<Processor> proc = _route->before_processor_for_index (_placement);
2311 targets.push_back (proc);
2314 if (targets.empty()) {
2315 paste_processors ();
2317 paste_processors (targets.front());
2321 case ProcessorsDelete:
2322 delete_processors (targets);
2325 case ProcessorsToggleActive:
2326 for (ProcSelection::iterator i = targets.begin(); i != targets.end(); ++i) {
2327 (*i)->enable (!(*i)->enabled ());
2342 ProcessorWindowProxy*
2343 ProcessorBox::find_window_proxy (boost::shared_ptr<Processor> processor) const
2345 return processor->window_proxy();
2350 ProcessorBox::processor_button_press_event (GdkEventButton *ev, ProcessorEntry* child)
2352 boost::shared_ptr<Processor> processor;
2354 processor = child->processor ();
2358 bool selected = processor_display.selected (child);
2360 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (processor);
2361 if (pi && pi->plugin() && pi->plugin()->has_inline_display()
2362 && Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)
2364 && ev->type == GDK_2BUTTON_PRESS) {
2365 child->toggle_inline_display_visibility ();
2369 if (processor && (Keyboard::is_edit_event (ev) || (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS))) {
2371 if (_session->engine().connected()) {
2372 /* XXX giving an error message here is hard, because we may be in the midst of a button press */
2374 if (!one_processor_can_be_edited ()) {
2378 if (Keyboard::modifier_state_equals (ev->state, Keyboard::SecondaryModifier)) {
2379 generic_edit_processor (processor);
2381 edit_processor (processor);
2387 } else if (Keyboard::is_context_menu_event (ev)) {
2389 show_processor_menu (ev->time);
2393 } else if (processor && ev->button == 1 && selected) {
2395 // this is purely informational but necessary for route params UI
2396 ProcessorSelected (processor); // emit
2398 } else if (!processor && ev->button == 1 && ev->type == GDK_2BUTTON_PRESS) {
2401 _get_plugin_selector()->show_manager ();
2408 ProcessorBox::processor_button_release_event (GdkEventButton *ev, ProcessorEntry* child)
2410 boost::shared_ptr<Processor> processor;
2412 processor = child->processor ();
2415 if (processor && Keyboard::is_delete_event (ev)) {
2417 Glib::signal_idle().connect (sigc::bind (
2418 sigc::mem_fun(*this, &ProcessorBox::idle_delete_processor),
2419 boost::weak_ptr<Processor>(processor)));
2421 } else if (processor && Keyboard::is_button2_event (ev)
2423 && (Keyboard::no_modifier_keys_pressed (ev) && ((ev->state & Gdk::BUTTON2_MASK) == Gdk::BUTTON2_MASK))
2427 /* button2-click with no/appropriate modifiers */
2428 processor->enable (!processor->enabled ());
2435 ProcessorBox::build_processor_menu ()
2437 processor_menu = dynamic_cast<Gtk::Menu*>(ActionManager::get_widget("/ProcessorMenu") );
2438 processor_menu->set_name ("ArdourContextMenu");
2439 return processor_menu;
2443 ProcessorBox::select_all_processors ()
2445 processor_display.select_all ();
2449 ProcessorBox::deselect_all_processors ()
2451 processor_display.select_none ();
2455 ProcessorBox::choose_plugin ()
2457 _get_plugin_selector()->set_interested_object (*this);
2460 /** @return true if an error occurred, otherwise false */
2462 ProcessorBox::use_plugins (const SelectedPlugins& plugins)
2464 for (SelectedPlugins::const_iterator p = plugins.begin(); p != plugins.end(); ++p) {
2466 boost::shared_ptr<Processor> processor (new PluginInsert (*_session, *p));
2468 Route::ProcessorStreams err_streams;
2470 if (_route->add_processor_by_index (processor, _placement, &err_streams, Config->get_new_plugins_active ())) {
2471 weird_plugin_dialog (**p, err_streams);
2473 // XXX SHAREDPTR delete plugin here .. do we even need to care?
2474 } else if (plugins.size() == 1 && UIConfiguration::instance().get_open_gui_after_adding_plugin()) {
2475 if (boost::dynamic_pointer_cast<PluginInsert>(processor)->plugin()->has_inline_display() && UIConfiguration::instance().get_prefer_inline_over_gui()) {
2477 } else if (_session->engine().connected () && processor_can_be_edited (processor)) {
2478 if ((*p)->has_editor ()) {
2479 edit_processor (processor);
2481 generic_edit_processor (processor);
2491 ProcessorBox::weird_plugin_dialog (Plugin& p, Route::ProcessorStreams streams)
2493 /* XXX this needs to be re-worked!
2495 * With new pin-management "streams" is no longer correct.
2496 * p.get_info () is also incorrect for variable i/o plugins (always -1,-1).
2498 * Since pin-management was added, this dialog will only show in a very rare
2499 * condition (non-replicated variable i/o configuration failed).
2501 * TODO: simplify the message after the string-freeze is lifted.
2503 ArdourDialog dialog (_("Plugin Incompatibility"));
2506 string text = string_compose(_("You attempted to add the plugin \"%1\" in slot %2.\n"),
2507 p.name(), streams.index);
2509 bool has_midi = streams.count.n_midi() > 0 || p.get_info()->n_inputs.n_midi() > 0;
2510 bool has_audio = streams.count.n_audio() > 0 || p.get_info()->n_inputs.n_audio() > 0;
2512 text += _("\nThis plugin has:\n");
2514 uint32_t const n = p.get_info()->n_inputs.n_midi ();
2515 text += string_compose (ngettext ("\t%1 MIDI input\n", "\t%1 MIDI inputs\n", n), n);
2518 uint32_t const n = p.get_info()->n_inputs.n_audio ();
2519 text += string_compose (ngettext ("\t%1 audio input\n", "\t%1 audio inputs\n", n), n);
2522 text += _("\nbut at the insertion point, there are:\n");
2524 uint32_t const n = streams.count.n_midi ();
2525 text += string_compose (ngettext ("\t%1 MIDI channel\n", "\t%1 MIDI channels\n", n), n);
2528 uint32_t const n = streams.count.n_audio ();
2529 text += string_compose (ngettext ("\t%1 audio channel\n", "\t%1 audio channels\n", n), n);
2532 text += string_compose (_("\n%1 is unable to insert this plugin here.\n"), PROGRAM_NAME);
2533 label.set_text(text);
2535 dialog.get_vbox()->pack_start (label);
2536 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
2538 dialog.set_name (X_("PluginIODialog"));
2539 dialog.set_modal (true);
2546 ProcessorBox::choose_insert ()
2548 boost::shared_ptr<Processor> processor (new PortInsert (*_session, _route->pannable(), _route->mute_master()));
2549 _route->add_processor_by_index (processor, _placement);
2552 /* Caller must not hold process lock */
2554 ProcessorBox::choose_send ()
2556 boost::shared_ptr<Send> send (new Send (*_session, _route->pannable (), _route->mute_master()));
2558 /* make an educated guess at the initial number of outputs for the send */
2559 ChanCount outs = (_route->n_outputs().n_audio() && _session->master_out())
2560 ? _session->master_out()->n_outputs()
2561 : _route->n_outputs();
2563 /* XXX need processor lock on route */
2565 Glib::Threads::Mutex::Lock lm (AudioEngine::instance()->process_lock());
2566 send->output()->ensure_io (outs, false, this);
2567 } catch (AudioEngine::PortRegistrationFailure& err) {
2568 error << string_compose (_("Cannot set up new send: %1"), err.what()) << endmsg;
2572 /* let the user adjust the IO setup before creation.
2574 Note: this dialog is NOT modal - we just leave it to run and it will
2575 return when its Finished signal is emitted - typically when the window
2579 IOSelectorWindow *ios = new IOSelectorWindow (_session, send->output(), true);
2582 /* keep a reference to the send so it doesn't get deleted while
2583 the IOSelectorWindow is doing its stuff
2585 _processor_being_created = send;
2587 ios->selector().Finished.connect (sigc::bind (
2588 sigc::mem_fun(*this, &ProcessorBox::send_io_finished),
2589 boost::weak_ptr<Processor>(send), ios));
2594 ProcessorBox::send_io_finished (IOSelector::Result r, boost::weak_ptr<Processor> weak_processor, IOSelectorWindow* ios)
2596 boost::shared_ptr<Processor> processor (weak_processor.lock());
2598 /* drop our temporary reference to the new send */
2599 _processor_being_created.reset ();
2606 case IOSelector::Cancelled:
2607 // processor will go away when all shared_ptrs to it vanish
2610 case IOSelector::Accepted:
2611 _route->add_processor_by_index (processor, _placement);
2615 delete_when_idle (ios);
2619 ProcessorBox::return_io_finished (IOSelector::Result r, boost::weak_ptr<Processor> weak_processor, IOSelectorWindow* ios)
2621 boost::shared_ptr<Processor> processor (weak_processor.lock());
2623 /* drop our temporary reference to the new return */
2624 _processor_being_created.reset ();
2631 case IOSelector::Cancelled:
2632 // processor will go away when all shared_ptrs to it vanish
2635 case IOSelector::Accepted:
2636 _route->add_processor_by_index (processor, _placement);
2640 delete_when_idle (ios);
2644 ProcessorBox::choose_aux (boost::weak_ptr<Route> wr)
2650 boost::shared_ptr<Route> target = wr.lock();
2656 _session->add_internal_send (target, _placement, _route);
2660 ProcessorBox::route_processors_changed (RouteProcessorChange c)
2662 if (c.type == RouteProcessorChange::MeterPointChange && c.meter_visibly_changed == false) {
2663 /* the meter has moved, but it was and still is invisible to the user, so nothing to do */
2667 redisplay_processors ();
2671 ProcessorBox::redisplay_processors ()
2673 ENSURE_GUI_THREAD (*this, &ProcessorBox::redisplay_processors);
2676 if (no_processor_redisplay) {
2680 processor_display.clear ();
2682 _visible_prefader_processors = 0;
2685 _route->foreach_processor (sigc::bind (sigc::mem_fun (*this, &ProcessorBox::help_count_visible_prefader_processors),
2686 &_visible_prefader_processors, &fader_seen));
2688 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::add_processor_to_display));
2689 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::maybe_add_processor_to_ui_list));
2690 _route->foreach_processor (sigc::mem_fun (*this, &ProcessorBox::maybe_add_processor_pin_mgr));
2692 setup_entry_positions ();
2695 /** Add a ProcessorWindowProxy for a processor to our list, if that processor does
2696 * not already have one.
2699 ProcessorBox::maybe_add_processor_to_ui_list (boost::weak_ptr<Processor> w)
2701 boost::shared_ptr<Processor> p = w.lock ();
2705 if (p->window_proxy()) {
2709 /* not on the list; add it */
2712 #if 0 // is this still needed? Why?
2713 if (_parent_strip) {
2714 if (_parent_strip->mixer_owned()) {
2726 ProcessorWindowProxy* wp = new ProcessorWindowProxy (
2727 string_compose ("%1-%2-%3", loc, _route->id(), p->id()),
2731 const XMLNode* ui_xml = _session->extra_xml (X_("UI"));
2734 wp->set_state (*ui_xml, 0);
2737 void* existing_ui = p->get_ui ();
2740 wp->use_window (*(reinterpret_cast<Gtk::Window*>(existing_ui)));
2743 p->set_window_proxy (wp);
2744 WM::Manager::instance().register_window (wp);
2748 ProcessorBox::maybe_add_processor_pin_mgr (boost::weak_ptr<Processor> w)
2750 boost::shared_ptr<Processor> p = w.lock ();
2751 if (!p || p->pinmgr_proxy ()) {
2755 PluginPinWindowProxy* wp = new PluginPinWindowProxy (
2756 string_compose ("PM-%2-%3", _route->id(), p->id()), w);
2757 wp->set_session (_session);
2759 const XMLNode* ui_xml = _session->extra_xml (X_("UI"));
2761 wp->set_state (*ui_xml, 0);
2764 p->set_pingmgr_proxy (wp);
2765 WM::Manager::instance().register_window (wp);
2768 ProcessorBox::help_count_visible_prefader_processors (boost::weak_ptr<Processor> p, uint32_t* cnt, bool* amp_seen)
2770 boost::shared_ptr<Processor> processor (p.lock ());
2772 if (processor && ( processor->display_to_user()
2774 || show_all_processors
2779 if (boost::dynamic_pointer_cast<Amp>(processor) &&
2780 boost::dynamic_pointer_cast<Amp>(processor)->gain_control()->parameter().type() == GainAutomation) {
2791 ProcessorBox::add_processor_to_display (boost::weak_ptr<Processor> p)
2793 boost::shared_ptr<Processor> processor (p.lock ());
2795 if (!processor || ( !processor->display_to_user()
2797 && !show_all_processors
2804 boost::shared_ptr<PluginInsert> plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor);
2806 ProcessorEntry* e = 0;
2807 if (plugin_insert) {
2808 e = new PluginInsertProcessorEntry (this, plugin_insert, _width);
2810 e = new ProcessorEntry (this, processor, _width);
2813 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (processor);
2814 boost::shared_ptr<PortInsert> ext = boost::dynamic_pointer_cast<PortInsert> (processor);
2815 boost::shared_ptr<UnknownProcessor> stub = boost::dynamic_pointer_cast<UnknownProcessor> (processor);
2817 //faders and meters are not deletable, copy/paste-able, so they shouldn't be selectable
2818 if (!send && !plugin_insert && !ext && !stub)
2819 e->set_selectable(false);
2821 bool mark_send_visible = false;
2822 if (send && _parent_strip) {
2823 /* show controls of new sends by default */
2824 GUIObjectState& st = _parent_strip->gui_object_state ();
2825 XMLNode* strip = st.get_or_add_node (_parent_strip->state_id ());
2827 /* check if state exists, if not it must be a new send */
2828 if (!st.get_node(strip, e->state_id())) {
2829 mark_send_visible = true;
2833 /* Set up this entry's state from the GUIObjectState */
2834 XMLNode* proc = entry_gui_object_state (e);
2836 e->set_control_state (proc);
2839 if (mark_send_visible) {
2840 e->show_all_controls ();
2845 && !plugin_insert->plugin(0)->is_channelstrip()
2849 processor_display.add_child (e, drag_targets());
2851 processor_display.add_child (e, drag_targets_noplugin());
2856 ProcessorBox::reordered ()
2858 compute_processor_sort_keys ();
2859 setup_entry_positions ();
2863 ProcessorBox::setup_routing_feeds ()
2865 list<ProcessorEntry*> children = processor_display.children ();
2866 /* first set the i/o maps for every processor */
2867 list<ProcessorEntry*>::iterator prev = children.begin();
2869 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
2870 boost::shared_ptr<ARDOUR::Processor> p = (*i)->processor();
2871 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (p);
2873 list<ProcessorEntry*>::iterator next = i;
2877 ChanCount sinks = pi->natural_input_streams ();
2878 ChanCount sources = pi->natural_output_streams ();
2879 uint32_t count = pi->get_count ();
2881 pi->configured_io (in, out);
2883 ChanCount midi_thru;
2884 ChanCount midi_bypass;
2885 ChanMapping input_map (pi->input_map ());
2886 if (pi->has_midi_thru ()) {
2887 midi_thru.set(DataType::MIDI, 1);
2888 input_map.set (DataType::MIDI, 0, 0);
2890 if (pi->has_midi_bypass ()) {
2891 midi_bypass.set(DataType::MIDI, 1);
2894 (*i)->input_icon.set_ports (sinks * count + midi_thru);
2895 (*i)->output_icon.set_ports (sources * count + midi_bypass);
2897 (*i)->routing_icon.set (
2899 sinks * count + midi_thru,
2900 sources * count + midi_bypass,
2905 if (next != children.end()) {
2906 (*next)->routing_icon.set_fed_by (out, sources * count + midi_bypass,
2907 pi->output_map (), pi->thru_map ());
2911 (*prev)->routing_icon.set_feeding (in, sinks * count + midi_thru,
2912 pi->input_map (), pi->thru_map ());
2916 (*i)->input_icon.set_ports (p->input_streams());
2917 (*i)->output_icon.set_ports (p->output_streams());
2918 ChanMapping inmap (p->input_streams ());
2919 ChanMapping outmap (p->output_streams ());
2920 ChanMapping thrumap;
2921 (*i)->routing_icon.set (
2923 p->output_streams(),
2925 p->output_streams(),
2926 inmap, outmap, thrumap);
2928 if (next != children.end()) {
2929 (*next)->routing_icon.set_fed_by (
2930 p->output_streams(),
2931 p->output_streams(),
2935 (*prev)->routing_icon.set_feeding (
2937 p->output_streams(),
2942 if (i == children.begin()) {
2943 (*i)->routing_icon.unset_fed_by ();
2946 (*i)->input_icon.hide();
2949 /* now set which icons need to be displayed */
2950 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
2951 (*i)->output_routing_icon.copy_state ((*i)->routing_icon);
2953 if ((*i)->routing_icon.in_identity ()) {
2954 (*i)->routing_icon.hide();
2955 if (i == children.begin()) {
2956 (*i)->input_icon.show();
2959 (*i)->routing_icon.show();
2960 (*i)->routing_icon.queue_draw();
2961 (*i)->input_icon.show();
2964 list<ProcessorEntry*>::iterator next = i;
2965 if (++next == children.end()) {
2966 // last processor in the chain
2967 (*i)->output_routing_icon.set_terminal(true);
2968 (*i)->output_routing_icon.unset_feeding ();
2969 if ((*i)->routing_icon.out_identity ()) {
2970 (*i)->output_routing_icon.hide();
2972 (*i)->output_routing_icon.show();
2973 (*i)->output_routing_icon.queue_draw();
2976 (*i)->output_routing_icon.set_terminal(false);
2977 if ( !(*i)->routing_icon.out_identity ()
2978 && !(*next)->routing_icon.in_identity ()
2979 && (*next)->routing_icon.can_coalesce ()) {
2980 (*i)->output_routing_icon.hide();
2981 } else if (!(*i)->routing_icon.out_identity ()) {
2982 (*i)->output_routing_icon.show();
2983 (*i)->output_routing_icon.queue_draw();
2984 (*next)->input_icon.show();
2986 (*i)->output_routing_icon.hide();
2993 ProcessorBox::setup_entry_positions ()
2995 list<ProcessorEntry*> children = processor_display.children ();
2996 bool pre_fader = true;
2999 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
3000 if (boost::dynamic_pointer_cast<Amp>((*i)->processor()) &&
3001 boost::dynamic_pointer_cast<Amp>((*i)->processor())->gain_control()->parameter().type() == GainAutomation) {
3003 (*i)->set_position (ProcessorEntry::Fader, num++);
3006 (*i)->set_position (ProcessorEntry::PreFader, num++);
3008 (*i)->set_position (ProcessorEntry::PostFader, num++);
3012 setup_routing_feeds ();
3016 ProcessorBox::compute_processor_sort_keys ()
3018 list<ProcessorEntry*> children = processor_display.children ();
3019 Route::ProcessorList our_processors;
3021 for (list<ProcessorEntry*>::iterator i = children.begin(); i != children.end(); ++i) {
3022 if ((*i)->processor()) {
3023 our_processors.push_back ((*i)->processor ());
3027 if (_route->reorder_processors (our_processors)) {
3028 /* Reorder failed, so report this to the user. As far as I can see this must be done
3029 in an idle handler: it seems that the redisplay_processors() that happens below destroys
3030 widgets that were involved in the drag-and-drop on the processor list, which causes problems
3031 when the drag is torn down after this handler function is finished.
3033 Glib::signal_idle().connect_once (sigc::mem_fun (*this, &ProcessorBox::report_failed_reorder));
3038 ProcessorBox::report_failed_reorder ()
3040 /* reorder failed, so redisplay */
3042 redisplay_processors ();
3044 /* now tell them about the problem */
3046 ArdourDialog dialog (_("Plugin Incompatibility"));
3049 label.set_text (_("\
3050 You cannot reorder these plugins/sends/inserts\n\
3051 in that way because the inputs and\n\
3052 outputs will not work correctly."));
3054 dialog.get_vbox()->set_border_width (12);
3055 dialog.get_vbox()->pack_start (label);
3056 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
3058 dialog.set_name (X_("PluginIODialog"));
3059 dialog.set_modal (true);
3066 ProcessorBox::rename_processors ()
3068 ProcSelection to_be_renamed;
3070 get_selected_processors (to_be_renamed);
3072 if (to_be_renamed.empty()) {
3076 for (ProcSelection::iterator i = to_be_renamed.begin(); i != to_be_renamed.end(); ++i) {
3077 rename_processor (*i);
3082 ProcessorBox::can_cut () const
3084 vector<boost::shared_ptr<Processor> > sel;
3086 get_selected_processors (sel);
3088 /* cut_processors () does not cut inserts */
3090 for (vector<boost::shared_ptr<Processor> >::const_iterator i = sel.begin (); i != sel.end (); ++i) {
3092 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
3093 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
3094 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
3103 ProcessorBox::stub_processor_selected () const
3105 vector<boost::shared_ptr<Processor> > sel;
3107 get_selected_processors (sel);
3109 for (vector<boost::shared_ptr<Processor> >::const_iterator i = sel.begin (); i != sel.end (); ++i) {
3110 if (boost::dynamic_pointer_cast<UnknownProcessor>((*i)) != 0) {
3119 ProcessorBox::cut_processors (const ProcSelection& to_be_removed)
3121 if (to_be_removed.empty()) {
3125 XMLNode* node = new XMLNode (X_("cut"));
3126 Route::ProcessorList to_cut;
3128 no_processor_redisplay = true;
3129 for (ProcSelection::const_iterator i = to_be_removed.begin(); i != to_be_removed.end(); ++i) {
3130 // Cut only plugins, sends and returns
3131 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
3132 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
3133 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
3135 Window* w = get_processor_ui (*i);
3141 XMLNode& child ((*i)->get_state());
3142 node->add_child_nocopy (child);
3143 to_cut.push_back (*i);
3147 if (_route->remove_processors (to_cut) != 0) {
3149 no_processor_redisplay = false;
3153 _rr_selection.set (node);
3155 no_processor_redisplay = false;
3156 redisplay_processors ();
3160 ProcessorBox::copy_processors (const ProcSelection& to_be_copied)
3162 if (to_be_copied.empty()) {
3166 XMLNode* node = new XMLNode (X_("copy"));
3168 for (ProcSelection::const_iterator i = to_be_copied.begin(); i != to_be_copied.end(); ++i) {
3169 // Copy only plugins, sends, returns
3170 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0 ||
3171 (boost::dynamic_pointer_cast<Send>((*i)) != 0) ||
3172 (boost::dynamic_pointer_cast<Return>((*i)) != 0)) {
3173 node->add_child_nocopy ((*i)->get_state());
3177 _rr_selection.set (node);
3181 ProcessorBox::delete_processors (const ProcSelection& targets)
3183 if (targets.empty()) {
3187 no_processor_redisplay = true;
3189 for (ProcSelection::const_iterator i = targets.begin(); i != targets.end(); ++i) {
3191 Window* w = get_processor_ui (*i);
3197 _route->remove_processor(*i);
3200 no_processor_redisplay = false;
3201 redisplay_processors ();
3205 ProcessorBox::delete_dragged_processors (const list<boost::shared_ptr<Processor> >& procs)
3207 list<boost::shared_ptr<Processor> >::const_iterator x;
3209 no_processor_redisplay = true;
3210 for (x = procs.begin(); x != procs.end(); ++x) {
3212 Window* w = get_processor_ui (*x);
3218 _route->remove_processor(*x);
3221 no_processor_redisplay = false;
3222 redisplay_processors ();
3226 ProcessorBox::idle_delete_processor (boost::weak_ptr<Processor> weak_processor)
3228 boost::shared_ptr<Processor> processor (weak_processor.lock());
3234 /* NOT copied to _mixer.selection() */
3236 no_processor_redisplay = true;
3237 _route->remove_processor (processor);
3238 no_processor_redisplay = false;
3239 redisplay_processors ();
3245 ProcessorBox::rename_processor (boost::shared_ptr<Processor> processor)
3247 ArdourPrompter name_prompter (true);
3249 name_prompter.set_title (_("Rename Processor"));
3250 name_prompter.set_prompt (_("New name:"));
3251 name_prompter.set_initial_text (processor->name());
3252 name_prompter.add_button (_("Rename"), Gtk::RESPONSE_ACCEPT);
3253 name_prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
3254 name_prompter.show_all ();
3256 switch (name_prompter.run ()) {
3258 case Gtk::RESPONSE_ACCEPT:
3259 name_prompter.get_result (result);
3260 if (result.length()) {
3263 string test = result;
3265 while (tries < 100) {
3266 if (_session->io_name_is_legal (test)) {
3272 test = string_compose ("%1-%2", result, tries);
3276 processor->set_name (result);
3279 ARDOUR_UI::instance()->popup_error
3280 (string_compose (_("At least 100 IO objects exist with a name like %1 - name not changed"), result));
3290 ProcessorBox::paste_processors ()
3292 if (_rr_selection.processors.empty()) {
3296 paste_processor_state (_rr_selection.processors.get_node().children(), boost::shared_ptr<Processor>());
3300 ProcessorBox::paste_processors (boost::shared_ptr<Processor> before)
3303 if (_rr_selection.processors.empty()) {
3307 paste_processor_state (_rr_selection.processors.get_node().children(), before);
3311 ProcessorBox::paste_processor_state (const XMLNodeList& nlist, boost::shared_ptr<Processor> p)
3313 XMLNodeConstIterator niter;
3314 list<boost::shared_ptr<Processor> > copies;
3316 if (nlist.empty()) {
3320 for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
3322 XMLProperty const * type = (*niter)->property ("type");
3323 XMLProperty const * role = (*niter)->property ("role");
3326 boost::shared_ptr<Processor> p;
3328 if (type->value() == "meter" ||
3329 type->value() == "main-outs" ||
3330 type->value() == "amp" ||
3331 type->value() == "intreturn") {
3332 /* do not paste meter, main outs, amp or internal returns */
3335 } else if (type->value() == "intsend") {
3337 /* aux sends are OK, but those used for
3338 * other purposes, are not.
3343 if (role->value() != "Aux") {
3347 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
3348 XMLNode n (**niter);
3349 InternalSend* s = new InternalSend (*_session, sendpan, _route->mute_master(),
3350 _route, boost::shared_ptr<Route>(), Delivery::Aux);
3352 IOProcessor::prepare_for_reset (n, s->name());
3354 if (s->set_state (n, Stateful::loading_state_version)) {
3361 } else if (type->value() == "send") {
3363 boost::shared_ptr<Pannable> sendpan(new Pannable (*_session));
3364 XMLNode n (**niter);
3366 Send* s = new Send (*_session, _route->pannable(), _route->mute_master());
3368 IOProcessor::prepare_for_reset (n, s->name());
3370 if (s->set_state (n, Stateful::loading_state_version)) {
3377 } else if (type->value() == "return") {
3379 XMLNode n (**niter);
3380 Return* r = new Return (*_session);
3382 IOProcessor::prepare_for_reset (n, r->name());
3384 if (r->set_state (n, Stateful::loading_state_version)) {
3391 } else if (type->value() == "port") {
3393 XMLNode n (**niter);
3394 PortInsert* pi = new PortInsert (*_session, _route->pannable (), _route->mute_master ());
3396 IOProcessor::prepare_for_reset (n, pi->name());
3398 if (pi->set_state (n, Stateful::loading_state_version)) {
3404 /* XXX its a bit limiting to assume that everything else
3407 p.reset (new PluginInsert (*_session));
3408 /* we can't use RAII Stateful::ForceIDRegeneration
3409 * because that'd void copying the state and wrongly bump
3410 * the state-version counter.
3411 * we need to load the state (incl external files) first and
3412 * only then update the ID)
3414 PBD::ID id = p->id();
3415 /* strip side-chain state (processor inside processor must be a side-chain)
3416 * otherwise we'll end up with duplicate ports-names.
3417 * (this needs a better solution which retains connections)
3418 * We really would want Stateful::ForceIDRegeneration here :(
3420 XMLNode state (**niter);
3421 state.remove_nodes ("Processor");
3423 p->set_state (state, Stateful::current_state_version);
3424 boost::dynamic_pointer_cast<PluginInsert>(p)->update_id (id);
3427 copies.push_back (p);
3431 error << _("plugin insert constructor failed") << endmsg;
3435 if (copies.empty()) {
3439 if (_route->add_processors (copies, p)) {
3442 "Copying the set of processors on the clipboard failed,\n\
3443 probably because the I/O configuration of the plugins\n\
3444 could not match the configuration of this track.");
3445 MessageDialog am (msg);
3451 ProcessorBox::get_selected_processors (ProcSelection& processors) const
3453 const list<ProcessorEntry*> selection = processor_display.selection ();
3454 for (list<ProcessorEntry*>::const_iterator i = selection.begin(); i != selection.end(); ++i) {
3455 processors.push_back ((*i)->processor ());
3460 ProcessorBox::for_selected_processors (void (ProcessorBox::*method)(boost::shared_ptr<Processor>))
3462 list<ProcessorEntry*> selection = processor_display.selection ();
3463 for (list<ProcessorEntry*>::iterator i = selection.begin(); i != selection.end(); ++i) {
3464 (this->*method) ((*i)->processor ());
3469 ProcessorBox::all_visible_processors_active (bool state)
3471 _route->all_visible_processors_active (state);
3475 ProcessorBox::ab_plugins ()
3477 _route->ab_plugins (ab_direction);
3478 ab_direction = !ab_direction;
3483 ProcessorBox::clear_processors ()
3486 vector<string> choices;
3488 prompt = string_compose (_("Do you really want to remove all processors from %1?\n"
3489 "(this cannot be undone)"), _route->name());
3491 choices.push_back (_("Cancel"));
3492 choices.push_back (_("Yes, remove them all"));
3494 Gtkmm2ext::Choice prompter (_("Remove processors"), prompt, choices);
3496 if (prompter.run () == 1) {
3497 _route->clear_processors (PreFader);
3498 _route->clear_processors (PostFader);
3503 ProcessorBox::clear_processors (Placement p)
3506 vector<string> choices;
3508 if (p == PreFader) {
3509 prompt = string_compose (_("Do you really want to remove all pre-fader processors from %1?\n"
3510 "(this cannot be undone)"), _route->name());
3512 prompt = string_compose (_("Do you really want to remove all post-fader processors from %1?\n"
3513 "(this cannot be undone)"), _route->name());
3516 choices.push_back (_("Cancel"));
3517 choices.push_back (_("Yes, remove them all"));
3519 Gtkmm2ext::Choice prompter (_("Remove processors"), prompt, choices);
3521 if (prompter.run () == 1) {
3522 _route->clear_processors (p);
3527 ProcessorBox::processor_can_be_edited (boost::shared_ptr<Processor> processor)
3529 boost::shared_ptr<AudioTrack> at = boost::dynamic_pointer_cast<AudioTrack> (_route);
3530 if (at && at->freeze_state() == AudioTrack::Frozen) {
3535 boost::dynamic_pointer_cast<Send> (processor) ||
3536 boost::dynamic_pointer_cast<Return> (processor) ||
3537 boost::dynamic_pointer_cast<PluginInsert> (processor) ||
3538 boost::dynamic_pointer_cast<PortInsert> (processor)
3547 ProcessorBox::one_processor_can_be_edited ()
3549 list<ProcessorEntry*> selection = processor_display.selection ();
3550 list<ProcessorEntry*>::iterator i = selection.begin();
3551 while (i != selection.end() && processor_can_be_edited ((*i)->processor()) == false) {
3555 return (i != selection.end());
3559 ProcessorBox::get_editor_window (boost::shared_ptr<Processor> processor, bool use_custom)
3561 boost::shared_ptr<Send> send;
3562 boost::shared_ptr<InternalSend> internal_send;
3563 boost::shared_ptr<Return> retrn;
3564 boost::shared_ptr<PluginInsert> plugin_insert;
3565 boost::shared_ptr<PortInsert> port_insert;
3568 /* This method may or may not return a Window, but if it does not it
3569 * will modify the parent mixer strip appearance layout to allow
3570 * "editing" the @param processor that was passed in.
3572 * So for example, if the processor is an Amp (gain), the parent strip
3573 * will be forced back into a model where the fader controls the main gain.
3574 * If the processor is a send, then we map the send controls onto the
3577 * Plugins and others will return a window for control.
3580 if (boost::dynamic_pointer_cast<AudioTrack>(_route) != 0) {
3582 if (boost::dynamic_pointer_cast<AudioTrack> (_route)->freeze_state() == AudioTrack::Frozen) {
3587 if (boost::dynamic_pointer_cast<Amp> (processor) && boost::dynamic_pointer_cast<Amp> (processor)->gain_control()->parameter().type() == GainAutomation) {
3589 if (_parent_strip) {
3590 _parent_strip->revert_to_default_display ();
3593 } else if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
3595 if (!_session->engine().connected()) {
3599 if (boost::dynamic_pointer_cast<InternalSend> (processor) == 0) {
3601 gidget = new SendUIWindow (send, _session);
3604 } else if ((retrn = boost::dynamic_pointer_cast<Return> (processor)) != 0) {
3606 if (boost::dynamic_pointer_cast<InternalReturn> (retrn)) {
3607 /* no GUI for these */
3611 if (!_session->engine().connected()) {
3615 boost::shared_ptr<Return> retrn = boost::dynamic_pointer_cast<Return> (processor);
3617 ReturnUIWindow *return_ui;
3618 Window* w = get_processor_ui (retrn);
3622 return_ui = new ReturnUIWindow (retrn, _session);
3623 return_ui->set_title (retrn->name ());
3624 set_processor_ui (send, return_ui);
3627 return_ui = dynamic_cast<ReturnUIWindow *> (w);
3632 } else if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor)) != 0) {
3634 PluginUIWindow *plugin_ui;
3636 /* these are both allowed to be null */
3638 Window* w = get_processor_ui (plugin_insert);
3641 plugin_ui = new PluginUIWindow (plugin_insert, false, use_custom);
3642 plugin_ui->set_title (generate_processor_title (plugin_insert));
3643 set_processor_ui (plugin_insert, plugin_ui);
3646 plugin_ui = dynamic_cast<PluginUIWindow *> (w);
3651 } else if ((port_insert = boost::dynamic_pointer_cast<PortInsert> (processor)) != 0) {
3653 if (!_session->engine().connected()) {
3654 MessageDialog msg ( _("Not connected to audio engine - no I/O changes are possible"));
3659 PortInsertWindow *io_selector;
3661 Window* w = get_processor_ui (port_insert);
3664 io_selector = new PortInsertWindow (_session, port_insert);
3665 set_processor_ui (port_insert, io_selector);
3668 io_selector = dynamic_cast<PortInsertWindow *> (w);
3671 gidget = io_selector;
3678 ProcessorBox::get_generic_editor_window (boost::shared_ptr<Processor> processor)
3680 boost::shared_ptr<PluginInsert> plugin_insert
3681 = boost::dynamic_pointer_cast<PluginInsert>(processor);
3683 if (!plugin_insert) {
3687 PluginUIWindow* win = new PluginUIWindow (plugin_insert, true, false);
3688 win->set_title (generate_processor_title (plugin_insert));
3694 ProcessorBox::register_actions ()
3696 processor_box_actions = myactions.create_action_group (X_("ProcessorMenu"));
3698 Glib::RefPtr<Action> act;
3701 myactions.register_action (processor_box_actions, X_("newplugin"), _("New Plugin"),
3702 sigc::ptr_fun (ProcessorBox::rb_choose_plugin));
3704 act = myactions.register_action (processor_box_actions, X_("newinsert"), _("New Insert"),
3705 sigc::ptr_fun (ProcessorBox::rb_choose_insert));
3706 ActionManager::engine_sensitive_actions.push_back (act);
3707 act = myactions.register_action (processor_box_actions, X_("newsend"), _("New External Send ..."),
3708 sigc::ptr_fun (ProcessorBox::rb_choose_send));
3709 ActionManager::engine_sensitive_actions.push_back (act);
3711 myactions.register_action (processor_box_actions, X_("newaux"), _("New Aux Send ..."));
3713 myactions.register_action (processor_box_actions, X_("controls"), _("Controls"));
3714 myactions.register_action (processor_box_actions, X_("send_options"), _("Send Options"));
3716 myactions.register_action (processor_box_actions, X_("clear"), _("Clear (all)"),
3717 sigc::ptr_fun (ProcessorBox::rb_clear));
3718 myactions.register_action (processor_box_actions, X_("clear_pre"), _("Clear (pre-fader)"),
3719 sigc::ptr_fun (ProcessorBox::rb_clear_pre));
3720 myactions.register_action (processor_box_actions, X_("clear_post"), _("Clear (post-fader)"),
3721 sigc::ptr_fun (ProcessorBox::rb_clear_post));
3723 /* standard editing stuff */
3725 cut_action = myactions.register_action (processor_box_actions, X_("cut"), _("Cut"),
3726 sigc::ptr_fun (ProcessorBox::rb_cut));
3727 copy_action = myactions.register_action (processor_box_actions, X_("copy"), _("Copy"),
3728 sigc::ptr_fun (ProcessorBox::rb_copy));
3729 delete_action = myactions.register_action (processor_box_actions, X_("delete"), _("Delete"),
3730 sigc::ptr_fun (ProcessorBox::rb_delete));
3731 backspace_action = myactions.register_action (processor_box_actions, X_("backspace"), _("Delete"),
3732 sigc::ptr_fun (ProcessorBox::rb_delete));
3734 ActionManager::plugin_selection_sensitive_actions.push_back (cut_action);
3735 ActionManager::plugin_selection_sensitive_actions.push_back (copy_action);
3736 ActionManager::plugin_selection_sensitive_actions.push_back (delete_action);
3737 ActionManager::plugin_selection_sensitive_actions.push_back (backspace_action);
3739 paste_action = myactions.register_action (processor_box_actions, X_("paste"), _("Paste"),
3740 sigc::ptr_fun (ProcessorBox::rb_paste));
3741 rename_action = myactions.register_action (processor_box_actions, X_("rename"), _("Rename"),
3742 sigc::ptr_fun (ProcessorBox::rb_rename));
3743 myactions.register_action (processor_box_actions, X_("selectall"), _("Select All"),
3744 sigc::ptr_fun (ProcessorBox::rb_select_all));
3745 myactions.register_action (processor_box_actions, X_("deselectall"), _("Deselect All"),
3746 sigc::ptr_fun (ProcessorBox::rb_deselect_all));
3748 /* activation etc. */
3750 myactions.register_action (processor_box_actions, X_("activate_all"), _("Activate All"),
3751 sigc::ptr_fun (ProcessorBox::rb_activate_all));
3752 myactions.register_action (processor_box_actions, X_("deactivate_all"), _("Deactivate All"),
3753 sigc::ptr_fun (ProcessorBox::rb_deactivate_all));
3754 myactions.register_action (processor_box_actions, X_("ab_plugins"), _("A/B Plugins"),
3755 sigc::ptr_fun (ProcessorBox::rb_ab_plugins));
3757 manage_pins_action = myactions.register_action (
3758 processor_box_actions, X_("manage-pins"), _("Pin Connections..."),
3759 sigc::ptr_fun (ProcessorBox::rb_manage_pins));
3762 edit_action = myactions.register_action (
3763 processor_box_actions, X_("edit"), _("Edit..."),
3764 sigc::ptr_fun (ProcessorBox::rb_edit));
3766 edit_generic_action = myactions.register_action (
3767 processor_box_actions, X_("edit-generic"), _("Edit with generic controls..."),
3768 sigc::ptr_fun (ProcessorBox::rb_edit_generic));
3774 ProcessorBox::rb_edit_generic ()
3776 if (_current_processor_box == 0) {
3780 _current_processor_box->for_selected_processors (&ProcessorBox::generic_edit_processor);
3784 ProcessorBox::rb_ab_plugins ()
3786 if (_current_processor_box == 0) {
3790 _current_processor_box->ab_plugins ();
3794 ProcessorBox::rb_manage_pins ()
3796 if (_current_processor_box == 0) {
3800 _current_processor_box->for_selected_processors (&ProcessorBox::manage_pins);
3803 ProcessorBox::rb_choose_plugin ()
3805 if (_current_processor_box == 0) {
3808 _current_processor_box->choose_plugin ();
3812 ProcessorBox::rb_choose_insert ()
3814 if (_current_processor_box == 0) {
3817 _current_processor_box->choose_insert ();
3821 ProcessorBox::rb_choose_send ()
3823 if (_current_processor_box == 0) {
3826 _current_processor_box->choose_send ();
3830 ProcessorBox::rb_choose_aux (boost::weak_ptr<Route> wr)
3832 if (_current_processor_box == 0) {
3836 _current_processor_box->choose_aux (wr);
3840 ProcessorBox::rb_clear ()
3842 if (_current_processor_box == 0) {
3846 _current_processor_box->clear_processors ();
3851 ProcessorBox::rb_clear_pre ()
3853 if (_current_processor_box == 0) {
3857 _current_processor_box->clear_processors (PreFader);
3862 ProcessorBox::rb_clear_post ()
3864 if (_current_processor_box == 0) {
3868 _current_processor_box->clear_processors (PostFader);
3872 ProcessorBox::rb_cut ()
3874 if (_current_processor_box == 0) {
3878 _current_processor_box->processor_operation (ProcessorsCut);
3882 ProcessorBox::rb_delete ()
3884 if (_current_processor_box == 0) {
3888 _current_processor_box->processor_operation (ProcessorsDelete);
3892 ProcessorBox::rb_copy ()
3894 if (_current_processor_box == 0) {
3897 _current_processor_box->processor_operation (ProcessorsCopy);
3901 ProcessorBox::rb_paste ()
3903 if (_current_processor_box == 0) {
3907 _current_processor_box->processor_operation (ProcessorsPaste);
3911 ProcessorBox::rb_rename ()
3913 if (_current_processor_box == 0) {
3916 _current_processor_box->rename_processors ();
3920 ProcessorBox::rb_select_all ()
3922 if (_current_processor_box == 0) {
3926 _current_processor_box->processor_operation (ProcessorsSelectAll);
3930 ProcessorBox::rb_deselect_all ()
3932 if (_current_processor_box == 0) {
3936 _current_processor_box->deselect_all_processors ();
3940 ProcessorBox::rb_activate_all ()
3942 if (_current_processor_box == 0) {
3946 _current_processor_box->all_visible_processors_active (true);
3950 ProcessorBox::rb_deactivate_all ()
3952 if (_current_processor_box == 0) {
3955 _current_processor_box->all_visible_processors_active (false);
3959 ProcessorBox::rb_edit ()
3961 if (_current_processor_box == 0) {
3965 _current_processor_box->for_selected_processors (&ProcessorBox::edit_processor);
3969 ProcessorBox::edit_aux_send (boost::shared_ptr<Processor> processor)
3971 if (boost::dynamic_pointer_cast<InternalSend> (processor) == 0) {
3975 if (_parent_strip) {
3976 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (processor);
3977 if (_parent_strip->current_delivery() == send) {
3978 _parent_strip->revert_to_default_display ();
3980 _parent_strip->show_send(send);
3987 ProcessorBox::edit_processor (boost::shared_ptr<Processor> processor)
3992 if (edit_aux_send (processor)) {
3995 if (!_session->engine().connected()) {
3999 ProcessorWindowProxy* proxy = find_window_proxy (processor);
4002 proxy->set_custom_ui_mode (true);
4003 proxy->show_the_right_window ();
4008 ProcessorBox::generic_edit_processor (boost::shared_ptr<Processor> processor)
4013 if (edit_aux_send (processor)) {
4016 if (!_session->engine().connected()) {
4020 ProcessorWindowProxy* proxy = find_window_proxy (processor);
4023 proxy->set_custom_ui_mode (false);
4024 proxy->show_the_right_window ();
4029 ProcessorBox::manage_pins (boost::shared_ptr<Processor> processor)
4034 PluginPinWindowProxy* proxy = processor->pinmgr_proxy ();
4043 ProcessorBox::route_property_changed (const PropertyChange& what_changed)
4045 if (!what_changed.contains (ARDOUR::Properties::name)) {
4049 ENSURE_GUI_THREAD (*this, &ProcessorBox::route_property_changed, what_changed);
4051 boost::shared_ptr<Processor> processor;
4052 boost::shared_ptr<PluginInsert> plugin_insert;
4053 boost::shared_ptr<Send> send;
4055 list<ProcessorEntry*> children = processor_display.children();
4057 for (list<ProcessorEntry*>::iterator iter = children.begin(); iter != children.end(); ++iter) {
4059 processor = (*iter)->processor ();
4065 Window* w = get_processor_ui (processor);
4071 /* rename editor windows for sends and plugins */
4073 if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
4074 w->set_title (send->name ());
4075 } else if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor)) != 0) {
4076 w->set_title (generate_processor_title (plugin_insert));
4082 ProcessorBox::generate_processor_title (boost::shared_ptr<PluginInsert> pi)
4084 string maker = pi->plugin()->maker() ? pi->plugin()->maker() : "";
4085 string::size_type email_pos;
4087 if ((email_pos = maker.find_first_of ('<')) != string::npos) {
4088 maker = maker.substr (0, email_pos - 1);
4091 if (maker.length() > 32) {
4092 maker = maker.substr (0, 32);
4096 SessionObject* owner = pi->owner();
4099 return string_compose(_("%1: %2 (by %3)"), owner->name(), pi->name(), maker);
4101 return string_compose(_("%1 (by %2)"), pi->name(), maker);
4105 /** @param p Processor.
4106 * @return the UI window for \a p.
4109 ProcessorBox::get_processor_ui (boost::shared_ptr<Processor> p) const
4111 ProcessorWindowProxy* wp = p->window_proxy();
4118 /** Make a note of the UI window that a processor is using.
4119 * @param p Processor.
4120 * @param w UI window.
4123 ProcessorBox::set_processor_ui (boost::shared_ptr<Processor> p, Gtk::Window* w)
4125 assert (p->window_proxy());
4127 p->window_proxy()->use_window (*w);
4131 ProcessorBox::mixer_strip_delivery_changed (boost::weak_ptr<Delivery> w)
4133 boost::shared_ptr<Delivery> d = w.lock ();
4138 list<ProcessorEntry*> children = processor_display.children ();
4139 list<ProcessorEntry*>::const_iterator i = children.begin();
4140 while (i != children.end() && (*i)->processor() != d) {
4144 if (i == children.end()) {
4145 processor_display.set_active (0);
4147 processor_display.set_active (*i);
4151 /** Called to repair the damage of Editor::show_window doing a show_all() */
4153 ProcessorBox::hide_things ()
4155 list<ProcessorEntry*> c = processor_display.children ();
4156 for (list<ProcessorEntry*>::iterator i = c.begin(); i != c.end(); ++i) {
4157 (*i)->hide_things ();
4162 ProcessorBox::processor_menu_unmapped ()
4164 processor_display.remove_placeholder ();
4165 /* make all possibly-desensitized actions sensitive again so that
4166 they be activated by other means (e.g. bindings)
4168 ActionManager::set_sensitive (ActionManager::plugin_selection_sensitive_actions, true);
4172 ProcessorBox::entry_gui_object_state (ProcessorEntry* entry)
4174 if (!_parent_strip) {
4178 GUIObjectState& st = _parent_strip->gui_object_state ();
4180 XMLNode* strip = st.get_or_add_node (_parent_strip->state_id ());
4182 return st.get_or_add_node (strip, entry->state_id());
4186 ProcessorBox::update_gui_object_state (ProcessorEntry* entry)
4188 XMLNode* proc = entry_gui_object_state (entry);
4193 /* XXX: this is a bit inefficient; we just remove all child nodes and re-add them */
4194 proc->remove_nodes_and_delete (X_("Object"));
4195 entry->add_control_state (proc);
4199 ProcessorBox::is_editor_mixer_strip() const
4201 return _parent_strip && !_parent_strip->mixer_owned();
4204 ProcessorWindowProxy::ProcessorWindowProxy (string const & name, ProcessorBox* box, boost::weak_ptr<Processor> processor)
4205 : WM::ProxyBase (name, string())
4206 , _processor_box (box)
4207 , _processor (processor)
4209 , want_custom (false)
4211 boost::shared_ptr<Processor> p = _processor.lock ();
4215 p->DropReferences.connect (going_away_connection, MISSING_INVALIDATOR, boost::bind (&ProcessorWindowProxy::processor_going_away, this), gui_context());
4218 ProcessorWindowProxy::~ProcessorWindowProxy()
4220 /* processor window proxies do not own the windows they create with
4221 * ::get(), so set _window to null before the normal WindowProxy method
4228 ProcessorWindowProxy::processor_going_away ()
4232 WM::Manager::instance().remove (this);
4233 /* should be no real reason to do this, since the object that would
4234 send DropReferences is about to be deleted, but lets do it anyway.
4236 going_away_connection.disconnect();
4240 ARDOUR::SessionHandlePtr*
4241 ProcessorWindowProxy::session_handle()
4248 ProcessorWindowProxy::get_state ()
4251 node = &ProxyBase::get_state();
4252 node->add_property (X_("custom-ui"), is_custom? X_("yes") : X_("no"));
4257 ProcessorWindowProxy::set_state (const XMLNode& node, int /*version*/)
4259 XMLNodeList children = node.children ();
4260 XMLNodeList::const_iterator i = children.begin ();
4261 while (i != children.end()) {
4262 XMLProperty const * prop = (*i)->property (X_("name"));
4263 if ((*i)->name() == X_("Window") && prop && prop->value() == _name) {
4269 if (i != children.end()) {
4270 XMLProperty const * prop;
4271 if ((prop = (*i)->property (X_("custom-ui"))) != 0) {
4272 want_custom = PBD::string_is_affirmative (prop->value ());
4276 return ProxyBase::set_state (node, 0);
4280 ProcessorWindowProxy::get (bool create)
4282 boost::shared_ptr<Processor> p = _processor.lock ();
4287 if (_window && (is_custom != want_custom)) {
4288 /* drop existing window - wrong type */
4297 is_custom = want_custom;
4298 _window = _processor_box->get_editor_window (p, is_custom);
4303 _window->show_all ();
4309 ProcessorWindowProxy::show_the_right_window ()
4311 if (_window && (is_custom != want_custom)) {
4312 /* drop existing window - wrong type */
4319 PluginPinWindowProxy::PluginPinWindowProxy(std::string const &name, boost::weak_ptr<ARDOUR::Processor> processor)
4320 : WM::ProxyBase (name, string())
4321 , _processor (processor)
4323 boost::shared_ptr<Processor> p = _processor.lock ();
4327 p->DropReferences.connect (going_away_connection, MISSING_INVALIDATOR, boost::bind (&PluginPinWindowProxy::processor_going_away, this), gui_context());
4330 PluginPinWindowProxy::~PluginPinWindowProxy()
4335 ARDOUR::SessionHandlePtr*
4336 PluginPinWindowProxy::session_handle ()
4338 ArdourWindow* aw = dynamic_cast<ArdourWindow*> (_window);
4339 if (aw) { return aw; }
4344 PluginPinWindowProxy::get (bool create)
4346 boost::shared_ptr<Processor> p = _processor.lock ();
4347 boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (p);
4356 _window = new PluginPinDialog (pi);
4357 ArdourWindow* aw = dynamic_cast<ArdourWindow*> (_window);
4359 aw->set_session (_session);
4361 _window->show_all ();
4367 PluginPinWindowProxy::processor_going_away ()
4371 WM::Manager::instance().remove (this);
4372 going_away_connection.disconnect();
4377 ProcessorBox::load_bindings ()
4379 bindings = Bindings::get_bindings (X_("Processor Box"), myactions);