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"
26 #include <sigc++/bind.h>
28 #include <boost/foreach.hpp>
30 #include <gtkmm/accelmap.h>
32 #include "pbd/convert.h"
33 #include "pbd/stacktrace.h"
34 #include "pbd/unwind.h"
36 #include <glibmm/threads.h>
38 #include <gtkmm2ext/gtk_ui.h>
39 #include <gtkmm2ext/keyboard.h>
40 #include <gtkmm2ext/utils.h>
41 #include <gtkmm2ext/tearoff.h>
42 #include <gtkmm2ext/window_title.h>
43 #include <gtkmm2ext/doi.h>
45 #include "ardour/amp.h"
46 #include "ardour/debug.h"
47 #include "ardour/audio_track.h"
48 #include "ardour/midi_track.h"
49 #include "ardour/plugin_manager.h"
50 #include "ardour/route_group.h"
51 #include "ardour/session.h"
52 #include "ardour/vca.h"
53 #include "ardour/vca_manager.h"
57 #include "mixer_strip.h"
58 #include "monitor_section.h"
59 #include "plugin_selector.h"
60 #include "public_editor.h"
61 #include "mouse_cursors.h"
62 #include "ardour_ui.h"
65 #include "route_sorter.h"
67 #include "gui_thread.h"
68 #include "mixer_group_tabs.h"
69 #include "route_sorter.h"
71 #include "ui_config.h"
72 #include "vca_master_strip.h"
76 using namespace ARDOUR;
77 using namespace ARDOUR_UI_UTILS;
81 using namespace Gtkmm2ext;
87 Mixer_UI* Mixer_UI::_instance = 0;
93 _instance = new Mixer_UI;
100 : Tabbable (_content, _("Mixer"))
101 , no_track_list_redisplay (false)
102 , in_group_row_change (false)
104 , _monitor_section (0)
105 , _plugin_selector (0)
106 , _strip_width (UIConfiguration::instance().get_default_narrow_ms() ? Narrow : Wide)
107 , ignore_reorder (false)
108 , _in_group_rebuild_or_clear (false)
109 , _route_deletion_in_progress (false)
111 , _show_mixer_list (true)
112 , myactions (X_("mixer"))
116 _content.set_data ("ardour-bindings", bindings);
118 PresentationInfo::Change.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::presentation_info_changed, this, _1), gui_context());
120 scroller.set_can_default (true);
121 // set_default (scroller);
123 scroller_base.set_flags (Gtk::CAN_FOCUS);
124 scroller_base.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
125 scroller_base.set_name ("MixerWindow");
126 scroller_base.signal_button_release_event().connect (sigc::mem_fun(*this, &Mixer_UI::strip_scroller_button_release));
128 /* set up drag-n-drop */
129 vector<TargetEntry> target_table;
130 target_table.push_back (TargetEntry ("PluginFavoritePtr"));
131 scroller_base.drag_dest_set (target_table);
132 scroller_base.signal_drag_data_received().connect (sigc::mem_fun(*this, &Mixer_UI::scroller_drag_data_received));
134 // add as last item of strip packer
135 strip_packer.pack_end (scroller_base, true, true);
137 _group_tabs = new MixerGroupTabs (this);
138 VBox* b = manage (new VBox);
140 b->set_border_width (0);
141 b->pack_start (*_group_tabs, PACK_SHRINK);
142 b->pack_start (strip_packer);
144 b->signal_scroll_event().connect (sigc::mem_fun (*this, &Mixer_UI::on_scroll_event), false);
147 scroller.set_policy (Gtk::POLICY_ALWAYS, Gtk::POLICY_AUTOMATIC);
149 setup_track_display ();
151 group_model = ListStore::create (group_columns);
152 group_display.set_model (group_model);
153 group_display.append_column (_("Show"), group_columns.visible);
154 group_display.append_column (_("Group"), group_columns.text);
155 group_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
156 group_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
157 group_display.get_column (0)->set_expand(false);
158 group_display.get_column (1)->set_expand(true);
159 group_display.get_column (1)->set_sizing (Gtk::TREE_VIEW_COLUMN_FIXED);
160 group_display.set_name ("EditGroupList");
161 group_display.get_selection()->set_mode (Gtk::SELECTION_SINGLE);
162 group_display.set_reorderable (true);
163 group_display.set_headers_visible (true);
164 group_display.set_rules_hint (true);
165 group_display.set_can_focus(false);
167 /* name is directly editable */
169 CellRendererText* name_cell = dynamic_cast<CellRendererText*>(group_display.get_column_cell_renderer (1));
170 name_cell->property_editable() = true;
171 name_cell->signal_edited().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_name_edit));
173 /* use checkbox for the active column */
175 CellRendererToggle* active_cell = dynamic_cast<CellRendererToggle*>(group_display.get_column_cell_renderer (0));
176 active_cell->property_activatable() = true;
177 active_cell->property_radio() = false;
179 group_model->signal_row_changed().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_row_change));
180 /* We use this to notice drag-and-drop reorders of the group list */
181 group_model->signal_row_deleted().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_row_deleted));
182 group_display.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::group_display_button_press), false);
184 group_display_scroller.add (group_display);
185 group_display_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
187 HBox* route_group_display_button_box = manage (new HBox());
189 Button* route_group_add_button = manage (new Button ());
190 Button* route_group_remove_button = manage (new Button ());
194 w = manage (new Image (Stock::ADD, ICON_SIZE_BUTTON));
196 route_group_add_button->add (*w);
198 w = manage (new Image (Stock::REMOVE, ICON_SIZE_BUTTON));
200 route_group_remove_button->add (*w);
202 route_group_display_button_box->set_homogeneous (true);
204 route_group_add_button->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::new_route_group));
205 route_group_remove_button->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::remove_selected_route_group));
207 route_group_display_button_box->add (*route_group_add_button);
208 route_group_display_button_box->add (*route_group_remove_button);
210 group_display_vbox.pack_start (group_display_scroller, true, true);
211 group_display_vbox.pack_start (*route_group_display_button_box, false, false);
213 group_display_frame.set_name ("BaseFrame");
214 group_display_frame.set_shadow_type (Gtk::SHADOW_IN);
215 group_display_frame.add (group_display_vbox);
218 list<TargetEntry> target_list;
219 target_list.push_back (TargetEntry ("PluginPresetPtr"));
221 favorite_plugins_model = PluginTreeStore::create (favorite_plugins_columns);
222 favorite_plugins_display.set_model (favorite_plugins_model);
223 favorite_plugins_display.append_column (_("Favorite Plugins"), favorite_plugins_columns.name);
224 favorite_plugins_display.set_name ("EditGroupList");
225 favorite_plugins_display.get_selection()->set_mode (Gtk::SELECTION_SINGLE);
226 favorite_plugins_display.set_reorderable (false);
227 favorite_plugins_display.set_headers_visible (true);
228 favorite_plugins_display.set_rules_hint (true);
229 favorite_plugins_display.set_can_focus (false);
230 favorite_plugins_display.set_tooltip_column (0);
231 favorite_plugins_display.add_object_drag (favorite_plugins_columns.plugin.index(), "PluginFavoritePtr");
232 favorite_plugins_display.set_drag_column (favorite_plugins_columns.name.index());
233 favorite_plugins_display.add_drop_targets (target_list);
234 favorite_plugins_display.signal_row_activated().connect (sigc::mem_fun (*this, &Mixer_UI::plugin_row_activated));
235 favorite_plugins_display.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::plugin_row_button_press), false);
236 favorite_plugins_display.signal_drop.connect (sigc::mem_fun (*this, &Mixer_UI::plugin_drop));
237 favorite_plugins_display.signal_row_expanded().connect (sigc::mem_fun (*this, &Mixer_UI::save_favorite_ui_state));
238 favorite_plugins_display.signal_row_collapsed().connect (sigc::mem_fun (*this, &Mixer_UI::save_favorite_ui_state));
239 favorite_plugins_model->signal_row_has_child_toggled().connect (sigc::mem_fun (*this, &Mixer_UI::sync_treeview_favorite_ui_state));
241 favorite_plugins_scroller.add (favorite_plugins_display);
242 favorite_plugins_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
244 favorite_plugins_frame.set_name ("BaseFrame");
245 favorite_plugins_frame.set_shadow_type (Gtk::SHADOW_IN);
246 favorite_plugins_frame.add (favorite_plugins_scroller);
248 rhs_pane1.add (favorite_plugins_frame);
249 rhs_pane1.add (track_display_frame);
251 rhs_pane2.add (rhs_pane1);
252 rhs_pane2.add (group_display_frame);
254 list_vpacker.pack_start (rhs_pane2, true, true);
256 vca_label_bar.set_size_request (-1, 16 + 1); /* must match height in GroupTabs::set_size_request() + 1 border px*/
257 vca_vpacker.pack_start (vca_label_bar, false, false);
259 vca_scroller_base.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
260 vca_scroller_base.set_name (X_("MixerWindow"));
261 vca_scroller_base.signal_button_release_event().connect (sigc::mem_fun(*this, &Mixer_UI::masters_scroller_button_release), false);
262 vca_hpacker.pack_end (vca_scroller_base, true, true);
264 vca_scroller.add (vca_hpacker);
265 vca_scroller.set_policy (Gtk::POLICY_ALWAYS, Gtk::POLICY_AUTOMATIC);
266 vca_scroller.signal_button_release_event().connect (sigc::mem_fun(*this, &Mixer_UI::strip_scroller_button_release));
268 vca_vpacker.pack_start (vca_scroller, true, true);
270 inner_pane.add (scroller);
271 inner_pane.add (vca_vpacker);
273 global_hpacker.pack_start (inner_pane, true, true);
274 global_hpacker.pack_start (out_packer, false, false);
276 list_hpane.set_check_divider_position (true);
277 list_hpane.add (list_vpacker);
278 list_hpane.add (global_hpacker);
279 list_hpane.set_child_minsize (list_vpacker, 1);
282 XMLNode const * settings = ARDOUR_UI::instance()->mixer_settings();
283 XMLProperty const * prop;
289 if (!settings || ((prop = settings->property ("mixer-rhs-pane1-pos")) == 0) || ((fract = atof (prop->value())) > 1.0)) {
290 rhs_pane1.set_divider (0, 0.6f);
292 rhs_pane1.set_divider (0, fract);
294 if (!settings || ((prop = settings->property ("mixer-rhs-pane2-pos")) == 0) || ((fract = atof (prop->value())) > 1.0)) {
295 rhs_pane2.set_divider (0, 0.7f);
297 rhs_pane2.set_divider (0, fract);
299 if (!settings || ((prop = settings->property ("mixer-list-hpane-pos")) == 0) || ((fract = atof (prop->value())) > 1.0)) {
300 list_hpane.set_divider (0, 0.2f);
302 list_hpane.set_divider (0, fract);
304 if (!settings || ((prop = settings->property ("mixer-inner-pane-pos")) == 0) || ((fract = atof (prop->value())) > 1.0)) {
305 inner_pane.set_divider (0, 0.8f);
307 inner_pane.set_divider (0, atof (prop->value()));
311 rhs_pane1.set_drag_cursor (*PublicEditor::instance().cursors()->expand_up_down);
312 rhs_pane2.set_drag_cursor (*PublicEditor::instance().cursors()->expand_up_down);
313 list_hpane.set_drag_cursor (*PublicEditor::instance().cursors()->expand_left_right);
314 inner_pane.set_drag_cursor (*PublicEditor::instance().cursors()->expand_left_right);
316 _content.pack_start (list_hpane, true, true);
320 route_group_display_button_box->show();
321 route_group_add_button->show();
322 route_group_remove_button->show();
325 _content.set_name ("MixerWindow");
327 global_hpacker.show();
329 scroller_base.show();
330 scroller_hpacker.show();
331 mixer_scroller_vpacker.show();
333 group_display_button_label.show();
334 group_display_button.show();
335 group_display_scroller.show();
336 favorite_plugins_scroller.show();
337 group_display_vbox.show();
338 group_display_frame.show();
339 favorite_plugins_frame.show();
347 vca_label_bar.show();
349 vca_scroller_base.show();
352 group_display.show();
353 favorite_plugins_display.show();
355 MixerStrip::CatchDeletion.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::remove_strip, this, _1), gui_context());
359 ARDOUR_UI::instance()->Escape.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::escape, this), gui_context());
361 #ifndef DEFER_PLUGIN_SELECTOR_LOAD
362 _plugin_selector = new PluginSelector (PluginManager::instance ());
364 #error implement deferred Plugin-Favorite list
366 PluginManager::instance ().PluginListChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::refill_favorite_plugins, this), gui_context());
367 PluginManager::instance ().PluginStatusesChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::refill_favorite_plugins, this), gui_context());
368 ARDOUR::Plugin::PresetsChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::refill_favorite_plugins, this), gui_context());
371 Mixer_UI::~Mixer_UI ()
373 if (_monitor_section) {
374 monitor_section_detached ();
375 delete _monitor_section;
377 delete _plugin_selector;
387 Mixer_UI::use_own_window (bool and_fill_it)
389 bool new_window = !own_window();
391 Gtk::Window* win = Tabbable::use_own_window (and_fill_it);
393 if (win && new_window) {
394 win->set_name ("MixerWindow");
395 ARDOUR_UI::instance()->setup_toplevel_window (*win, _("Mixer"), this);
396 win->signal_event().connect (sigc::bind (sigc::ptr_fun (&Keyboard::catch_user_event_for_pre_dialog_focus), win));
397 win->set_data ("ardour-bindings", bindings);
399 if (!win->get_focus()) {
400 /* set focus widget to something, anything */
401 win->set_focus (scroller);
409 Mixer_UI::show_window ()
411 Tabbable::show_window ();
413 /* show/hide group tabs as required */
414 parameter_changed ("show-group-tabs");
416 /* now reset each strips width so the right widgets are shown */
418 TreeModel::Children rows = track_model->children();
419 TreeModel::Children::iterator ri;
421 for (ri = rows.begin(); ri != rows.end(); ++ri) {
422 AxisView* av = (*ri)[stripable_columns.strip];
423 MixerStrip* ms = dynamic_cast<MixerStrip*> (av);
427 ms->set_width_enum (ms->get_width_enum (), ms->width_owner());
428 /* Fix visibility of mixer strip stuff */
429 ms->parameter_changed (X_("mixer-element-visibility"));
432 /* force focus into main area */
433 scroller_base.grab_focus ();
437 Mixer_UI::remove_master (VCAMasterStrip* vms)
439 if (_session && _session->deletion_in_progress()) {
440 /* its all being taken care of */
444 TreeModel::Children rows = track_model->children();
445 TreeModel::Children::iterator ri;
447 for (ri = rows.begin(); ri != rows.end(); ++ri) {
448 if ((*ri)[stripable_columns.strip] == vms) {
449 PBD::Unwinder<bool> uw (_route_deletion_in_progress, true);
450 track_model->erase (ri);
457 Mixer_UI::masters_scroller_button_release (GdkEventButton* ev)
459 using namespace Menu_Helpers;
461 if (Keyboard::is_context_menu_event (ev)) {
462 ARDOUR_UI::instance()->add_route ();
470 Mixer_UI::add_masters (VCAList& vlist)
474 for (VCAList::iterator v = vlist.begin(); v != vlist.end(); ++v) {
475 sl.push_back (boost::dynamic_pointer_cast<Stripable> (*v));
482 Mixer_UI::add_routes (RouteList& rlist)
486 for (RouteList::iterator r = rlist.begin(); r != rlist.end(); ++r) {
494 Mixer_UI::add_stripables (StripableList& slist)
496 Gtk::TreeModel::Children::iterator insert_iter = track_model->children().end();
497 bool from_scratch = (track_model->children().size() == 0);
498 uint32_t nroutes = 0;
500 slist.sort (StripablePresentationInfoSorter());
502 for (Gtk::TreeModel::Children::iterator it = track_model->children().begin(); it != track_model->children().end(); ++it) {
503 boost::shared_ptr<Stripable> s = (*it)[stripable_columns.stripable];
511 if (s->presentation_info().order() == (slist.front()->presentation_info().order() + slist.size())) {
521 PBD::Unwinder<bool> uw (no_track_list_redisplay, true);
523 track_display.set_model (Glib::RefPtr<ListStore>());
525 for (StripableList::iterator s = slist.begin(); s != slist.end(); ++s) {
527 boost::shared_ptr<Route> route;
528 boost::shared_ptr<VCA> vca;
530 if ((vca = boost::dynamic_pointer_cast<VCA> (*s))) {
532 VCAMasterStrip* vms = new VCAMasterStrip (_session, vca);
534 TreeModel::Row row = *(track_model->append());
536 row[stripable_columns.text] = vca->name();
537 row[stripable_columns.visible] = vms->marked_for_display ();
538 row[stripable_columns.strip] = vms;
539 row[stripable_columns.stripable] = vca;
541 vms->CatchDeletion.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::remove_master, this, _1), gui_context());
543 } else if ((route = boost::dynamic_pointer_cast<Route> (*s))) {
545 if (route->is_auditioner()) {
549 if (route->is_monitor()) {
551 if (!_monitor_section) {
552 _monitor_section = new MonitorSection (_session);
554 XMLNode* mnode = ARDOUR_UI::instance()->tearoff_settings (X_("monitor-section"));
556 _monitor_section->tearoff().set_state (*mnode);
560 out_packer.pack_end (_monitor_section->tearoff(), false, false);
561 _monitor_section->set_session (_session);
562 _monitor_section->tearoff().show_all ();
564 _monitor_section->tearoff().Detach.connect (sigc::mem_fun(*this, &Mixer_UI::monitor_section_detached));
565 _monitor_section->tearoff().Attach.connect (sigc::mem_fun(*this, &Mixer_UI::monitor_section_attached));
567 monitor_section_attached ();
569 route->DropReferences.connect (*this, invalidator(*this), boost::bind (&Mixer_UI::monitor_section_going_away, this), gui_context());
571 /* no regular strip shown for control out */
576 strip = new MixerStrip (*this, _session, route);
577 strips.push_back (strip);
579 UIConfiguration::instance().get_default_narrow_ms() ? _strip_width = Narrow : _strip_width = Wide;
581 if (strip->width_owner() != strip) {
582 strip->set_width_enum (_strip_width, this);
587 if (!route->is_master()) {
589 TreeModel::Row row = *(track_model->insert (insert_iter));
591 row[stripable_columns.text] = route->name();
592 row[stripable_columns.visible] = strip->marked_for_display();
593 row[stripable_columns.stripable] = route;
594 row[stripable_columns.strip] = strip;
597 _selection.add (strip);
602 out_packer.pack_start (*strip, false, false);
603 strip->set_packed (true);
606 strip->WidthChanged.connect (sigc::mem_fun(*this, &Mixer_UI::strip_width_changed));
607 strip->signal_button_release_event().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::strip_button_release_event), strip));
610 (*s)->presentation_info().PropertyChanged.connect (*this, invalidator(*this), boost::bind (&Mixer_UI::stripable_property_changed, this, _1, boost::weak_ptr<Stripable>(*s)), gui_context());
611 (*s)->PropertyChanged.connect (*this, invalidator(*this), boost::bind (&Mixer_UI::stripable_property_changed, this, _1, boost::weak_ptr<Stripable>(*s)), gui_context());
614 } catch (const std::exception& e) {
615 error << string_compose (_("Error adding GUI elements for new tracks/busses %1"), e.what()) << endmsg;
618 track_display.set_model (track_model);
621 sync_presentation_info_from_treeview ();
624 redisplay_track_list ();
628 Mixer_UI::deselect_all_strip_processors ()
630 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
631 (*i)->deselect_all_processors();
636 Mixer_UI::select_strip (MixerStrip& ms, bool add)
639 _selection.add (&ms);
641 _selection.set (&ms);
646 Mixer_UI::select_none ()
648 _selection.clear_routes();
649 deselect_all_strip_processors();
653 Mixer_UI::delete_processors ()
655 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
656 (*i)->delete_processors();
662 Mixer_UI::remove_strip (MixerStrip* strip)
664 if (_session && _session->deletion_in_progress()) {
665 /* its all being taken care of */
669 TreeModel::Children rows = track_model->children();
670 TreeModel::Children::iterator ri;
671 list<MixerStrip *>::iterator i;
673 if ((i = find (strips.begin(), strips.end(), strip)) != strips.end()) {
677 for (ri = rows.begin(); ri != rows.end(); ++ri) {
678 if ((*ri)[stripable_columns.strip] == strip) {
679 PBD::Unwinder<bool> uw (_route_deletion_in_progress, true);
680 track_model->erase (ri);
687 Mixer_UI::presentation_info_changed (PropertyChange const & what_changed)
690 soh.add (Properties::selected);
691 soh.add (Properties::order);
692 soh.add (Properties::hidden);
694 if (what_changed.contains (soh)) {
695 sync_treeview_from_presentation_info (what_changed);
700 Mixer_UI::sync_presentation_info_from_treeview ()
702 if (ignore_reorder || !_session || _session->deletion_in_progress()) {
706 TreeModel::Children rows = track_model->children();
712 DEBUG_TRACE (DEBUG::OrderKeys, "mixer sync presentation info from treeview\n");
714 TreeModel::Children::iterator ri;
719 const size_t cmp_max = rows.size ();
721 // special case master if it's got PI order 0 lets keep it there
722 if (_session->master_out() && (_session->master_out()->presentation_info().order() == 0)) {
726 PresentationInfo::ChangeSuspender cs;
728 for (ri = rows.begin(); ri != rows.end(); ++ri) {
729 bool visible = (*ri)[stripable_columns.visible];
730 boost::shared_ptr<Stripable> stripable = (*ri)[stripable_columns.stripable];
736 /* Monitor and Auditioner do not get their presentation
740 if (stripable->is_monitor() || stripable->is_auditioner()) {
744 /* Master also doesn't get set here but since the editor allows
745 * it to be reordered, we need to preserve its ordering.
748 stripable->presentation_info().set_hidden (!visible);
750 // master may not get set here, but if it is zero keep it there
751 if (stripable->is_master() && (stripable->presentation_info().order() == 0)) {
755 if (order != stripable->presentation_info().order()) {
756 stripable->set_presentation_order (order);
760 sorted.push_back (OrderKeys (order, stripable, cmp_max));
766 // VCA (and Mixbus) special cases according to SortByNewDisplayOrder
768 SortByNewDisplayOrder cmp;
769 sort (sorted.begin(), sorted.end(), cmp);
770 for (OrderingKeys::iterator sr = sorted.begin(); sr != sorted.end(); ++sr, ++n) {
771 if (_session->master_out() && (_session->master_out()->presentation_info().order() == n)) {
774 if (sr->old_display_order != n) {
781 for (OrderingKeys::iterator sr = sorted.begin(); sr != sorted.end(); ++sr, ++n) {
782 if (_session->master_out() && (_session->master_out()->presentation_info().order() == n)) {
785 if (sr->stripable->presentation_info().order() != n) {
786 sr->stripable->set_presentation_order (n);
793 DEBUG_TRACE (DEBUG::OrderKeys, "... notify PI change from mixer GUI\n");
794 _session->set_dirty();
799 Mixer_UI::sync_treeview_from_presentation_info (PropertyChange const & what_changed)
801 if (!_session || _session->deletion_in_progress()) {
805 DEBUG_TRACE (DEBUG::OrderKeys, "mixer sync model from presentation info.\n");
807 /* we could get here after either a change in the Mixer or Editor sort
808 * order, but either way, the mixer order keys reflect the intended
809 * order for the GUI, so reorder the treeview model to match it.
812 vector<int> neworder;
813 TreeModel::Children rows = track_model->children();
814 uint32_t old_order = 0;
815 bool changed = false;
822 const size_t cmp_max = rows.size ();
824 for (TreeModel::Children::iterator ri = rows.begin(); ri != rows.end(); ++ri, ++old_order) {
825 boost::shared_ptr<Stripable> stripable = (*ri)[stripable_columns.stripable];
826 sorted.push_back (OrderKeys (old_order, stripable, cmp_max));
829 SortByNewDisplayOrder cmp;
831 sort (sorted.begin(), sorted.end(), cmp);
832 neworder.assign (sorted.size(), 0);
836 for (OrderingKeys::iterator sr = sorted.begin(); sr != sorted.end(); ++sr, ++n) {
838 neworder[n] = sr->old_display_order;
840 if (sr->old_display_order != n) {
846 Unwinder<bool> uw (ignore_reorder, true);
847 track_model->reorder (neworder);
850 if (what_changed.contains (Properties::selected)) {
852 PresentationInfo::ChangeSuspender cs;
854 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
855 boost::shared_ptr<Stripable> stripable = (*i)->stripable();
856 if (stripable && stripable->presentation_info().selected()) {
859 _selection.remove (*i);
863 if (!_selection.axes.empty() && !PublicEditor::instance().track_selection_change_without_scroll ()) {
864 move_stripable_into_view ((*_selection.axes.begin())->stripable());
868 redisplay_track_list ();
873 Mixer_UI::strip_by_route (boost::shared_ptr<Route> r) const
875 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
876 if ((*i)->route() == r) {
885 Mixer_UI::strip_by_stripable (boost::shared_ptr<Stripable> s) const
887 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
888 if ((*i)->stripable() == s) {
897 Mixer_UI::axis_by_stripable (boost::shared_ptr<Stripable> s) const
899 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
900 if ((*i)->stripable() == s) {
909 Mixer_UI::strip_button_release_event (GdkEventButton *ev, MixerStrip *strip)
911 if (ev->button == 1) {
912 if (_selection.selected (strip)) {
913 /* primary-click: toggle selection state of strip */
914 if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
915 _selection.remove (strip);
916 } else if (_selection.axes.size() > 1) {
917 /* de-select others */
918 _selection.set (strip);
921 if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
922 _selection.add (strip);
923 } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::RangeSelectModifier)) {
925 /* extend selection */
927 vector<MixerStrip*> tmp;
928 bool accumulate = false;
929 bool found_another = false;
932 const size_t cmp_max = strips.size ();
933 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
934 sorted.push_back (OrderKeys (-1, (*i)->stripable(), cmp_max));
936 SortByNewDisplayOrder cmp;
937 sort (sorted.begin(), sorted.end(), cmp);
939 for (OrderingKeys::iterator sr = sorted.begin(); sr != sorted.end(); ++sr) {
940 MixerStrip* ms = strip_by_stripable (sr->stripable);
944 /* hit clicked strip, start accumulating till we hit the first
953 } else if (_selection.selected (ms)) {
954 /* hit selected strip. if currently accumulating others,
955 we're done. if not accumulating others, start doing so.
957 found_another = true;
971 tmp.push_back (strip);
974 PresentationInfo::ChangeSuspender cs;
975 for (vector<MixerStrip*>::iterator i = tmp.begin(); i != tmp.end(); ++i) {
979 _selection.set (strip); //user wants to start a range selection, but there aren't any others selected yet
982 _selection.set (strip);
991 Mixer_UI::set_session (Session* sess)
993 SessionHandlePtr::set_session (sess);
995 if (_plugin_selector) {
996 _plugin_selector->set_session (_session);
999 _group_tabs->set_session (sess);
1001 if (_monitor_section) {
1002 _monitor_section->set_session (_session);
1009 refill_favorite_plugins();
1011 XMLNode* node = ARDOUR_UI::instance()->mixer_settings();
1012 set_state (*node, 0);
1016 initial_track_display ();
1018 _session->RouteAdded.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::add_routes, this, _1), gui_context());
1019 _session->route_group_added.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::add_route_group, this, _1), gui_context());
1020 _session->route_group_removed.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::route_groups_changed, this), gui_context());
1021 _session->route_groups_reordered.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::route_groups_changed, this), gui_context());
1022 _session->config.ParameterChanged.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::parameter_changed, this, _1), gui_context());
1023 _session->DirtyChanged.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::update_title, this), gui_context());
1024 _session->StateSaved.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::update_title, this), gui_context());
1026 _session->vca_manager().VCAAdded.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::add_masters, this, _1), gui_context());
1028 Config->ParameterChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::parameter_changed, this, _1), gui_context ());
1030 route_groups_changed ();
1039 Mixer_UI::session_going_away ()
1041 ENSURE_GUI_THREAD (*this, &Mixer_UI::session_going_away);
1043 _in_group_rebuild_or_clear = true;
1044 group_model->clear ();
1045 _in_group_rebuild_or_clear = false;
1047 _selection.clear ();
1048 track_model->clear ();
1050 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
1054 if (_monitor_section) {
1055 _monitor_section->tearoff().hide_visible ();
1058 monitor_section_detached ();
1064 SessionHandlePtr::session_going_away ();
1071 Mixer_UI::track_visibility_changed (std::string const & path)
1073 if (_session && _session->deletion_in_progress()) {
1079 if ((iter = track_model->get_iter (path))) {
1081 AxisView* av = (*iter)[stripable_columns.strip];
1082 bool visible = (*iter)[stripable_columns.visible];
1084 if (av->set_marked_for_display (!visible)) {
1085 update_track_visibility ();
1091 Mixer_UI::update_track_visibility ()
1093 TreeModel::Children rows = track_model->children();
1094 TreeModel::Children::iterator i;
1097 Unwinder<bool> uw (no_track_list_redisplay, true);
1099 for (i = rows.begin(); i != rows.end(); ++i) {
1100 AxisView* av = (*i)[stripable_columns.strip];
1101 (*i)[stripable_columns.visible] = av->marked_for_display ();
1104 /* force presentation catch up with visibility changes
1107 sync_presentation_info_from_treeview ();
1110 redisplay_track_list ();
1114 Mixer_UI::show_strip (MixerStrip* ms)
1116 TreeModel::Children rows = track_model->children();
1117 TreeModel::Children::iterator i;
1119 for (i = rows.begin(); i != rows.end(); ++i) {
1121 AxisView* av = (*i)[stripable_columns.strip];
1122 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1124 (*i)[stripable_columns.visible] = true;
1125 av->set_marked_for_display (true);
1126 update_track_visibility ();
1133 Mixer_UI::hide_strip (MixerStrip* ms)
1135 TreeModel::Children rows = track_model->children();
1136 TreeModel::Children::iterator i;
1138 for (i = rows.begin(); i != rows.end(); ++i) {
1140 AxisView* av = (*i)[stripable_columns.strip];
1141 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1143 (*i)[stripable_columns.visible] = false;
1144 av->set_marked_for_display (false);
1145 update_track_visibility ();
1152 Mixer_UI::start_updating ()
1154 fast_screen_update_connection = Timers::super_rapid_connect (sigc::mem_fun(*this, &Mixer_UI::fast_update_strips));
1159 Mixer_UI::stop_updating ()
1161 fast_screen_update_connection.disconnect();
1166 Mixer_UI::fast_update_strips ()
1168 if (_content.is_mapped () && _session) {
1169 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
1170 (*i)->fast_update ();
1176 Mixer_UI::set_all_strips_visibility (bool yn)
1178 TreeModel::Children rows = track_model->children();
1179 TreeModel::Children::iterator i;
1182 Unwinder<bool> uw (no_track_list_redisplay, true);
1184 for (i = rows.begin(); i != rows.end(); ++i) {
1186 AxisView* av = (*i)[stripable_columns.strip];
1187 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1193 if (strip->route()->is_master() || strip->route()->is_monitor()) {
1197 (*i)[stripable_columns.visible] = yn;
1201 redisplay_track_list ();
1206 Mixer_UI::set_all_audio_midi_visibility (int tracks, bool yn)
1208 TreeModel::Children rows = track_model->children();
1209 TreeModel::Children::iterator i;
1212 Unwinder<bool> uw (no_track_list_redisplay, true);
1214 for (i = rows.begin(); i != rows.end(); ++i) {
1216 AxisView* av = (*i)[stripable_columns.strip];
1217 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1223 if (strip->route()->is_master() || strip->route()->is_monitor()) {
1227 boost::shared_ptr<AudioTrack> at = strip->audio_track();
1228 boost::shared_ptr<MidiTrack> mt = strip->midi_track();
1232 (*i)[stripable_columns.visible] = yn;
1236 if (at) { /* track */
1237 (*i)[stripable_columns.visible] = yn;
1242 if (!at && !mt) { /* bus */
1243 (*i)[stripable_columns.visible] = yn;
1248 if (mt) { /* midi-track */
1249 (*i)[stripable_columns.visible] = yn;
1256 redisplay_track_list ();
1260 Mixer_UI::hide_all_routes ()
1262 set_all_strips_visibility (false);
1266 Mixer_UI::show_all_routes ()
1268 set_all_strips_visibility (true);
1272 Mixer_UI::show_all_audiobus ()
1274 set_all_audio_midi_visibility (2, true);
1277 Mixer_UI::hide_all_audiobus ()
1279 set_all_audio_midi_visibility (2, false);
1283 Mixer_UI::show_all_audiotracks()
1285 set_all_audio_midi_visibility (1, true);
1288 Mixer_UI::hide_all_audiotracks ()
1290 set_all_audio_midi_visibility (1, false);
1294 Mixer_UI::show_all_miditracks()
1296 set_all_audio_midi_visibility (3, true);
1299 Mixer_UI::hide_all_miditracks ()
1301 set_all_audio_midi_visibility (3, false);
1305 Mixer_UI::track_list_reorder (const TreeModel::Path&, const TreeModel::iterator&, int* /*new_order*/)
1307 DEBUG_TRACE (DEBUG::OrderKeys, "mixer UI treeview reordered\n");
1308 sync_presentation_info_from_treeview ();
1312 Mixer_UI::track_list_delete (const Gtk::TreeModel::Path&)
1314 /* this happens as the second step of a DnD within the treeview as well
1315 as when a row/route is actually deleted.
1317 if it was a deletion then we have to force a redisplay because
1318 order keys may not have changed.
1321 DEBUG_TRACE (DEBUG::OrderKeys, "mixer UI treeview row deleted\n");
1322 sync_presentation_info_from_treeview ();
1324 if (_route_deletion_in_progress) {
1325 redisplay_track_list ();
1330 Mixer_UI::spill_redisplay (boost::shared_ptr<VCA> vca)
1332 TreeModel::Children rows = track_model->children();
1333 std::list<boost::shared_ptr<VCA> > vcas;
1334 vcas.push_back (vca);
1336 for (TreeModel::Children::const_iterator i = rows.begin(); i != rows.end(); ++i) {
1337 AxisView* av = (*i)[stripable_columns.strip];
1338 VCAMasterStrip* vms = dynamic_cast<VCAMasterStrip*> (av);
1339 if (vms && vms->vca()->slaved_to (vca)) {
1340 vcas.push_back (vms->vca());
1344 for (TreeModel::Children::const_iterator i = rows.begin(); i != rows.end(); ++i) {
1346 AxisView* av = (*i)[stripable_columns.strip];
1347 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1348 bool const visible = (*i)[stripable_columns.visible];
1351 /* we're in the middle of changing a row, don't worry */
1355 if (!strip->route()) {
1356 /* non-route element */
1360 if (strip->route()->is_master() || strip->route()->is_monitor()) {
1364 bool slaved = false;
1365 for (std::list<boost::shared_ptr<VCA> >::const_iterator m = vcas.begin(); m != vcas.end(); ++m) {
1366 if (strip->route()->slaved_to (*m)) {
1372 if (slaved && visible) {
1374 if (strip->packed()) {
1375 strip_packer.reorder_child (*strip, -1); /* put at end */
1377 strip_packer.pack_start (*strip, false, false);
1378 strip->set_packed (true);
1383 if (strip->packed()) {
1384 strip_packer.remove (*strip);
1385 strip->set_packed (false);
1392 Mixer_UI::redisplay_track_list ()
1394 if (no_track_list_redisplay) {
1398 boost::shared_ptr<Stripable> ss = spilled_strip.lock ();
1400 boost::shared_ptr<VCA> sv = boost::dynamic_pointer_cast<VCA> (ss);
1402 spill_redisplay (sv);
1407 TreeModel::Children rows = track_model->children();
1408 TreeModel::Children::iterator i;
1409 uint32_t n_masters = 0;
1411 container_clear (vca_hpacker);
1412 vca_hpacker.pack_end (vca_scroller_base, true, true);
1414 for (i = rows.begin(); i != rows.end(); ++i) {
1416 AxisView* s = (*i)[stripable_columns.strip];
1417 bool const visible = (*i)[stripable_columns.visible];
1418 boost::shared_ptr<Stripable> stripable = (*i)[stripable_columns.stripable];
1421 /* we're in the middle of changing a row, don't worry */
1425 VCAMasterStrip* vms;
1427 if ((vms = dynamic_cast<VCAMasterStrip*> (s))) {
1429 vca_hpacker.pack_start (*vms, false, false);
1436 MixerStrip* strip = dynamic_cast<MixerStrip*> (s);
1444 if (strip->packed()) {
1445 strip_packer.reorder_child (*strip, -1); /* put at end */
1447 strip_packer.pack_start (*strip, false, false);
1448 strip->set_packed (true);
1453 if (stripable->is_master() || stripable->is_monitor()) {
1454 /* do nothing, these cannot be hidden */
1456 if (strip->packed()) {
1457 strip_packer.remove (*strip);
1458 strip->set_packed (false);
1464 /* update visibility of VCA assign buttons */
1466 if (n_masters == 0) {
1467 UIConfiguration::instance().set_mixer_strip_visibility (VisibilityGroup::remove_element (UIConfiguration::instance().get_mixer_strip_visibility(), X_("VCA")));
1468 vca_vpacker.hide ();
1470 UIConfiguration::instance().set_mixer_strip_visibility (VisibilityGroup::add_element (UIConfiguration::instance().get_mixer_strip_visibility(), X_("VCA")));
1471 vca_vpacker.show ();
1474 _group_tabs->set_dirty ();
1478 Mixer_UI::strip_width_changed ()
1480 _group_tabs->set_dirty ();
1483 TreeModel::Children rows = track_model->children();
1484 TreeModel::Children::iterator i;
1487 for (order = 0, i = rows.begin(); i != rows.end(); ++i, ++order) {
1488 AxisView* av = (*i)[stripable_columns.strip];
1489 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1495 bool visible = (*i)[stripable_columns.visible];
1498 strip->queue_draw();
1505 struct PresentationInfoMixerSorter
1507 bool operator() (boost::shared_ptr<Stripable> a, boost::shared_ptr<Stripable> b) {
1508 if (a->is_master()) {
1509 /* master after everything else */
1511 } else if (b->is_master()) {
1512 /* everything else before master */
1515 return a->presentation_info().order () < b->presentation_info().order ();
1520 Mixer_UI::initial_track_display ()
1524 boost::shared_ptr<RouteList> routes = _session->get_routes();
1526 for (RouteList::iterator r = routes->begin(); r != routes->end(); ++r) {
1530 VCAList vcas = _session->vca_manager().vcas();
1532 for (VCAList::iterator v = vcas.begin(); v != vcas.end(); ++v) {
1533 sl.push_back (boost::dynamic_pointer_cast<Stripable> (*v));
1536 sl.sort (PresentationInfoMixerSorter());
1539 /* These are also used inside ::add_stripables() but we need
1540 * them here because we're going to clear the track_model also.
1542 Unwinder<bool> uw1 (no_track_list_redisplay, true);
1543 Unwinder<bool> uw2 (ignore_reorder, true);
1545 track_model->clear ();
1546 add_stripables (sl);
1549 sync_treeview_from_presentation_info (Properties::order);
1553 Mixer_UI::show_track_list_menu ()
1555 if (track_menu == 0) {
1556 build_track_menu ();
1559 track_menu->popup (1, gtk_get_current_event_time());
1563 Mixer_UI::track_display_button_press (GdkEventButton* ev)
1565 if (Keyboard::is_context_menu_event (ev)) {
1566 show_track_list_menu ();
1569 if ((ev->type == GDK_BUTTON_PRESS) && (ev->button == 1)) {
1570 TreeModel::Path path;
1571 TreeViewColumn* column;
1573 if (track_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
1574 TreeIter iter = track_model->get_iter (path);
1575 if ((*iter)[stripable_columns.visible]) {
1576 boost::shared_ptr<ARDOUR::Stripable> s = (*iter)[stripable_columns.stripable];
1577 move_stripable_into_view (s);
1586 Mixer_UI::move_stripable_into_view (boost::shared_ptr<ARDOUR::Stripable> s)
1588 if (!scroller.get_hscrollbar()) {
1591 if (s->presentation_info().special () || s->presentation_info().flag_match (PresentationInfo::VCA)) {
1601 Gtk::Allocation alloc;
1602 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
1603 if ((*i)->route() == s) {
1606 (*i)->translate_coordinates (strip_packer, 0, 0, x0, y);
1607 alloc = (*i)->get_allocation ();
1615 Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
1617 if (x0 < adj->get_value()) {
1618 adj->set_value (max (adj->get_lower(), min (adj->get_upper(), (double) x0)));
1619 } else if (x0 + alloc.get_width() >= adj->get_value() + adj->get_page_size()) {
1620 int x1 = x0 + alloc.get_width() - adj->get_page_size();
1621 adj->set_value (max (adj->get_lower(), min (adj->get_upper(), (double) x1)));
1626 Mixer_UI::build_track_menu ()
1628 using namespace Menu_Helpers;
1629 using namespace Gtk;
1631 track_menu = new Menu;
1632 track_menu->set_name ("ArdourContextMenu");
1633 MenuList& items = track_menu->items();
1635 items.push_back (MenuElem (_("Show All"), sigc::mem_fun(*this, &Mixer_UI::show_all_routes)));
1636 items.push_back (MenuElem (_("Hide All"), sigc::mem_fun(*this, &Mixer_UI::hide_all_routes)));
1637 items.push_back (MenuElem (_("Show All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiotracks)));
1638 items.push_back (MenuElem (_("Hide All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiotracks)));
1639 items.push_back (MenuElem (_("Show All Audio Busses"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiobus)));
1640 items.push_back (MenuElem (_("Hide All Audio Busses"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiobus)));
1641 items.push_back (MenuElem (_("Show All Midi Tracks"), sigc::mem_fun (*this, &Mixer_UI::show_all_miditracks)));
1642 items.push_back (MenuElem (_("Hide All Midi Tracks"), sigc::mem_fun (*this, &Mixer_UI::hide_all_miditracks)));
1647 Mixer_UI::stripable_property_changed (const PropertyChange& what_changed, boost::weak_ptr<Stripable> ws)
1649 if (!what_changed.contains (ARDOUR::Properties::hidden) && !what_changed.contains (ARDOUR::Properties::name)) {
1653 boost::shared_ptr<Stripable> s = ws.lock ();
1659 TreeModel::Children rows = track_model->children();
1660 TreeModel::Children::iterator i;
1662 for (i = rows.begin(); i != rows.end(); ++i) {
1663 boost::shared_ptr<Stripable> ss = (*i)[stripable_columns.stripable];
1667 if (what_changed.contains (ARDOUR::Properties::name)) {
1668 (*i)[stripable_columns.text] = s->name();
1671 if (what_changed.contains (ARDOUR::Properties::hidden)) {
1672 (*i)[stripable_columns.visible] = !s->presentation_info().hidden();
1673 redisplay_track_list ();
1680 error << _("track display list item for renamed strip not found!") << endmsg;
1684 Mixer_UI::group_display_button_press (GdkEventButton* ev)
1686 TreeModel::Path path;
1687 TreeViewColumn* column;
1691 if (!group_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
1692 _group_tabs->get_menu(0)->popup (1, ev->time);
1696 TreeIter iter = group_model->get_iter (path);
1698 _group_tabs->get_menu(0)->popup (1, ev->time);
1702 RouteGroup* group = (*iter)[group_columns.group];
1704 if (Keyboard::is_context_menu_event (ev)) {
1705 _group_tabs->get_menu(group)->popup (1, ev->time);
1709 switch (GPOINTER_TO_UINT (column->get_data (X_("colnum")))) {
1711 if (Keyboard::is_edit_event (ev)) {
1713 // edit_route_group (group);
1715 group_display.queue_draw();
1724 bool visible = (*iter)[group_columns.visible];
1725 (*iter)[group_columns.visible] = !visible;
1727 group_display.queue_draw();
1740 Mixer_UI::activate_all_route_groups ()
1742 _session->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation), true));
1746 Mixer_UI::disable_all_route_groups ()
1748 _session->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation), false));
1752 Mixer_UI::route_groups_changed ()
1754 ENSURE_GUI_THREAD (*this, &Mixer_UI::route_groups_changed);
1756 _in_group_rebuild_or_clear = true;
1758 /* just rebuild the while thing */
1760 group_model->clear ();
1763 /* this is currently not used,
1764 * Mixer_UI::group_display_button_press() has a case for it,
1765 * and a commented edit_route_group() but that's n/a since 2011.
1767 * This code is left as reminder that
1768 * row[group_columns.group] = 0 has special meaning.
1772 row = *(group_model->append());
1773 row[group_columns.visible] = true;
1774 row[group_columns.text] = (_("-all-"));
1775 row[group_columns.group] = 0;
1779 _session->foreach_route_group (sigc::mem_fun (*this, &Mixer_UI::add_route_group));
1781 _group_tabs->set_dirty ();
1782 _in_group_rebuild_or_clear = false;
1786 Mixer_UI::new_route_group ()
1788 _group_tabs->run_new_group_dialog (0, false);
1792 Mixer_UI::remove_selected_route_group ()
1794 Glib::RefPtr<TreeSelection> selection = group_display.get_selection();
1795 TreeView::Selection::ListHandle_Path rows = selection->get_selected_rows ();
1801 TreeView::Selection::ListHandle_Path::iterator i = rows.begin();
1804 /* selection mode is single, so rows.begin() is it */
1806 if ((iter = group_model->get_iter (*i))) {
1808 RouteGroup* rg = (*iter)[group_columns.group];
1811 _session->remove_route_group (*rg);
1817 Mixer_UI::route_group_property_changed (RouteGroup* group, const PropertyChange& change)
1819 if (in_group_row_change) {
1823 /* force an update of any mixer strips that are using this group,
1824 otherwise mix group names don't change in mixer strips
1827 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
1828 if ((*i)->route_group() == group) {
1829 (*i)->route_group_changed();
1833 TreeModel::iterator i;
1834 TreeModel::Children rows = group_model->children();
1835 Glib::RefPtr<TreeSelection> selection = group_display.get_selection();
1837 in_group_row_change = true;
1839 for (i = rows.begin(); i != rows.end(); ++i) {
1840 if ((*i)[group_columns.group] == group) {
1841 (*i)[group_columns.visible] = !group->is_hidden ();
1842 (*i)[group_columns.text] = group->name ();
1847 in_group_row_change = false;
1849 if (change.contains (Properties::name)) {
1850 _group_tabs->set_dirty ();
1853 for (list<MixerStrip*>::iterator j = strips.begin(); j != strips.end(); ++j) {
1854 if ((*j)->route_group() == group) {
1855 if (group->is_hidden ()) {
1865 Mixer_UI::show_mixer_list (bool yn)
1868 list_vpacker.show ();
1870 list_vpacker.hide ();
1873 _show_mixer_list = yn;
1877 Mixer_UI::show_monitor_section (bool yn)
1879 if (!monitor_section()) {
1882 if (monitor_section()->tearoff().torn_off()) {
1887 monitor_section()->tearoff().show();
1889 monitor_section()->tearoff().hide();
1894 Mixer_UI::route_group_name_edit (const std::string& path, const std::string& new_text)
1899 if ((iter = group_model->get_iter (path))) {
1901 if ((group = (*iter)[group_columns.group]) == 0) {
1905 if (new_text != group->name()) {
1906 group->set_name (new_text);
1912 Mixer_UI::route_group_row_change (const Gtk::TreeModel::Path&, const Gtk::TreeModel::iterator& iter)
1916 if (in_group_row_change) {
1920 if ((group = (*iter)[group_columns.group]) == 0) {
1924 std::string name = (*iter)[group_columns.text];
1926 if (name != group->name()) {
1927 group->set_name (name);
1930 bool hidden = !(*iter)[group_columns.visible];
1932 if (hidden != group->is_hidden ()) {
1933 group->set_hidden (hidden, this);
1937 /** Called when a group model row is deleted, but also when the model is
1938 * reordered by a user drag-and-drop; the latter is what we are
1939 * interested in here.
1942 Mixer_UI::route_group_row_deleted (Gtk::TreeModel::Path const &)
1944 if (_in_group_rebuild_or_clear) {
1948 /* Re-write the session's route group list so that the new order is preserved */
1950 list<RouteGroup*> new_list;
1952 Gtk::TreeModel::Children children = group_model->children();
1953 for (Gtk::TreeModel::Children::iterator i = children.begin(); i != children.end(); ++i) {
1954 RouteGroup* g = (*i)[group_columns.group];
1956 new_list.push_back (g);
1960 _session->reorder_route_groups (new_list);
1965 Mixer_UI::add_route_group (RouteGroup* group)
1967 ENSURE_GUI_THREAD (*this, &Mixer_UI::add_route_group, group)
1970 in_group_row_change = true;
1972 TreeModel::Row row = *(group_model->append());
1973 row[group_columns.visible] = !group->is_hidden ();
1974 row[group_columns.group] = group;
1975 if (!group->name().empty()) {
1976 row[group_columns.text] = group->name();
1978 row[group_columns.text] = _("unnamed");
1982 group->PropertyChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::route_group_property_changed, this, group, _1), gui_context());
1985 TreeViewColumn* col = group_display.get_column (0);
1986 CellRendererText* name_cell = dynamic_cast<CellRendererText*>(group_display.get_column_cell_renderer (1));
1987 group_display.set_cursor (group_model->get_path (row), *col, *name_cell, true);
1990 _group_tabs->set_dirty ();
1992 in_group_row_change = false;
1996 Mixer_UI::strip_scroller_button_release (GdkEventButton* ev)
1998 using namespace Menu_Helpers;
2000 if (Keyboard::is_context_menu_event (ev)) {
2001 ARDOUR_UI::instance()->add_route ();
2009 Mixer_UI::scroller_drag_data_received (const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, const Gtk::SelectionData& data, guint info, guint time)
2011 printf ("Mixer_UI::scroller_drag_data_received\n");
2012 if (data.get_target() != "PluginFavoritePtr") {
2013 context->drag_finish (false, false, time);
2017 const void * d = data.get_data();
2018 const Gtkmm2ext::DnDTreeView<ARDOUR::PluginPresetPtr>* tv = reinterpret_cast<const Gtkmm2ext::DnDTreeView<ARDOUR::PluginPresetPtr>*>(d);
2020 PluginPresetList nfos;
2022 tv->get_object_drag_data (nfos, &source);
2024 Route::ProcessorList pl;
2027 for (list<PluginPresetPtr>::const_iterator i = nfos.begin(); i != nfos.end(); ++i) {
2028 PluginPresetPtr ppp = (*i);
2029 PluginInfoPtr pip = ppp->_pip;
2030 if (!pip->is_instrument ()) {
2033 ARDOUR_UI::instance()->session_add_midi_track ((RouteGroup*) 0, 1, _("MIDI"), Config->get_strict_io (), pip, ppp->_preset.valid ? &ppp->_preset : 0, PresentationInfo::max_order);
2037 context->drag_finish (ok, false, time);
2041 Mixer_UI::set_strip_width (Width w, bool save)
2045 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
2046 (*i)->set_width_enum (w, save ? (*i)->width_owner() : this);
2051 struct PluginStateSorter {
2053 bool operator() (PluginInfoPtr a, PluginInfoPtr b) const {
2054 std::list<std::string>::const_iterator aiter = std::find(_user.begin(), _user.end(), (*a).unique_id);
2055 std::list<std::string>::const_iterator biter = std::find(_user.begin(), _user.end(), (*b).unique_id);
2056 if (aiter != _user.end() && biter != _user.end()) {
2057 return std::distance (_user.begin(), aiter) < std::distance (_user.begin(), biter);
2059 if (aiter != _user.end()) {
2062 if (biter != _user.end()) {
2065 return ARDOUR::cmp_nocase((*a).name, (*b).name) == -1;
2068 PluginStateSorter(std::list<std::string> user) : _user (user) {}
2070 std::list<std::string> _user;
2074 Mixer_UI::set_state (const XMLNode& node, int version)
2076 XMLProperty const * prop;
2079 Tabbable::set_state (node, version);
2081 if ((prop = node.property ("narrow-strips"))) {
2082 if (string_is_affirmative (prop->value())) {
2083 set_strip_width (Narrow);
2085 set_strip_width (Wide);
2089 if ((prop = node.property ("show-mixer"))) {
2090 if (string_is_affirmative (prop->value())) {
2095 if ((prop = node.property ("maximised"))) {
2096 bool yn = string_is_affirmative (prop->value());
2097 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleMaximalMixer"));
2099 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2100 bool fs = tact && tact->get_active();
2102 ActionManager::do_action ("Common", "ToggleMaximalMixer");
2106 if ((prop = node.property ("show-mixer-list"))) {
2107 bool yn = string_is_affirmative (prop->value());
2108 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleMixerList"));
2110 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2112 /* do it twice to force the change */
2113 tact->set_active (!yn);
2114 tact->set_active (yn);
2118 XMLNode* plugin_order;
2119 if ((plugin_order = find_named_node (node, "PluginOrder")) != 0) {
2120 store_current_favorite_order ();
2121 std::list<string> order;
2122 const XMLNodeList& kids = plugin_order->children("PluginInfo");
2123 XMLNodeConstIterator i;
2124 for (i = kids.begin(); i != kids.end(); ++i) {
2125 if ((prop = (*i)->property ("unique-id"))) {
2126 std::string unique_id = prop->value();
2127 order.push_back (unique_id);
2128 if ((prop = (*i)->property ("expanded"))) {
2129 favorite_ui_state[unique_id] = string_is_affirmative (prop->value());
2133 PluginStateSorter cmp (order);
2134 favorite_order.sort (cmp);
2135 sync_treeview_from_favorite_order ();
2141 Mixer_UI::get_state ()
2143 XMLNode* node = new XMLNode (X_("Mixer"));
2147 node->add_child_nocopy (Tabbable::get_state());
2149 snprintf(buf,sizeof(buf), "%f", rhs_pane1.get_divider());
2150 node->add_property(X_("mixer-rhs-pane1-pos"), string(buf));
2151 snprintf(buf,sizeof(buf), "%f", rhs_pane2.get_divider());
2152 node->add_property(X_("mixer-rhs_pane2-pos"), string(buf));
2153 snprintf(buf,sizeof(buf), "%f", list_hpane.get_divider());
2154 node->add_property(X_("mixer-list-hpane-pos"), string(buf));
2155 snprintf(buf,sizeof(buf), "%f", inner_pane.get_divider());
2156 node->add_property(X_("mixer-inner-pane-pos"), string(buf));
2158 node->add_property ("narrow-strips", _strip_width == Narrow ? "yes" : "no");
2159 node->add_property ("show-mixer", _visible ? "yes" : "no");
2160 node->add_property ("show-mixer-list", _show_mixer_list ? "yes" : "no");
2161 node->add_property ("maximised", _maximised ? "yes" : "no");
2163 store_current_favorite_order ();
2164 XMLNode* plugin_order = new XMLNode ("PluginOrder");
2166 for (PluginInfoList::const_iterator i = favorite_order.begin(); i != favorite_order.end(); ++i, ++cnt) {
2167 XMLNode* p = new XMLNode ("PluginInfo");
2168 p->add_property ("sort", cnt);
2169 p->add_property ("unique-id", (*i)->unique_id);
2170 if (favorite_ui_state.find ((*i)->unique_id) != favorite_ui_state.end ()) {
2171 p->add_property ("expanded", favorite_ui_state[(*i)->unique_id]);
2173 plugin_order->add_child_nocopy (*p);
2175 node->add_child_nocopy (*plugin_order);
2181 Mixer_UI::scroll_left ()
2183 if (!scroller.get_hscrollbar()) return;
2184 Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
2185 int sc_w = scroller.get_width();
2186 int sp_w = strip_packer.get_width();
2190 int lp = adj->get_value();
2192 using namespace Gtk::Box_Helpers;
2193 const BoxList& strips = strip_packer.children();
2194 for (BoxList::const_iterator i = strips.begin(); i != strips.end(); ++i) {
2195 lm += i->get_widget()->get_width ();
2197 lm -= i->get_widget()->get_width ();
2201 scroller.get_hscrollbar()->set_value (max (adj->get_lower(), min (adj->get_upper(), lm - 1.0)));
2205 Mixer_UI::scroll_right ()
2207 if (!scroller.get_hscrollbar()) return;
2208 Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
2209 int sc_w = scroller.get_width();
2210 int sp_w = strip_packer.get_width();
2214 int lp = adj->get_value();
2216 using namespace Gtk::Box_Helpers;
2217 const BoxList& strips = strip_packer.children();
2218 for (BoxList::const_iterator i = strips.begin(); i != strips.end(); ++i) {
2219 lm += i->get_widget()->get_width ();
2224 scroller.get_hscrollbar()->set_value (max (adj->get_lower(), min (adj->get_upper(), lm - 1.0)));
2228 Mixer_UI::on_scroll_event (GdkEventScroll* ev)
2230 switch (ev->direction) {
2231 case GDK_SCROLL_LEFT:
2235 if (ev->state & Keyboard::TertiaryModifier) {
2241 case GDK_SCROLL_RIGHT:
2245 case GDK_SCROLL_DOWN:
2246 if (ev->state & Keyboard::TertiaryModifier) {
2258 Mixer_UI::parameter_changed (string const & p)
2260 if (p == "show-group-tabs") {
2261 bool const s = _session->config.get_show_group_tabs ();
2263 _group_tabs->show ();
2265 _group_tabs->hide ();
2267 } else if (p == "default-narrow_ms") {
2268 bool const s = UIConfiguration::instance().get_default_narrow_ms ();
2269 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
2270 (*i)->set_width_enum (s ? Narrow : Wide, this);
2272 } else if (p == "use-monitor-bus") {
2273 if (_session && !_session->monitor_out()) {
2274 monitor_section_detached ();
2280 Mixer_UI::set_route_group_activation (RouteGroup* g, bool a)
2282 g->set_active (a, this);
2286 Mixer_UI::plugin_selector()
2288 #ifdef DEFER_PLUGIN_SELECTOR_LOAD
2289 if (!_plugin_selector)
2290 _plugin_selector = new PluginSelector (PluginManager::instance());
2293 return _plugin_selector;
2297 Mixer_UI::setup_track_display ()
2299 track_model = ListStore::create (stripable_columns);
2300 track_display.set_model (track_model);
2301 track_display.append_column (_("Show"), stripable_columns.visible);
2302 track_display.append_column (_("Strips"), stripable_columns.text);
2303 track_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
2304 track_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
2305 track_display.get_column (0)->set_expand(false);
2306 track_display.get_column (1)->set_expand(true);
2307 track_display.get_column (1)->set_sizing (Gtk::TREE_VIEW_COLUMN_FIXED);
2308 track_display.set_name (X_("EditGroupList"));
2309 track_display.get_selection()->set_mode (Gtk::SELECTION_NONE);
2310 track_display.set_reorderable (true);
2311 track_display.set_headers_visible (true);
2312 track_display.set_can_focus(false);
2314 track_model->signal_row_deleted().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_delete));
2315 track_model->signal_rows_reordered().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_reorder));
2317 CellRendererToggle* track_list_visible_cell = dynamic_cast<CellRendererToggle*>(track_display.get_column_cell_renderer (0));
2318 track_list_visible_cell->property_activatable() = true;
2319 track_list_visible_cell->property_radio() = false;
2320 track_list_visible_cell->signal_toggled().connect (sigc::mem_fun (*this, &Mixer_UI::track_visibility_changed));
2322 track_display.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::track_display_button_press), false);
2324 track_display_scroller.add (track_display);
2325 track_display_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
2327 VBox* v = manage (new VBox);
2329 v->pack_start (track_display_scroller, true, true);
2331 Button* b = manage (new Button);
2333 Widget* w = manage (new Image (Stock::ADD, ICON_SIZE_BUTTON));
2337 b->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::new_track_or_bus));
2339 v->pack_start (*b, false, false);
2341 track_display_frame.set_name("BaseFrame");
2342 track_display_frame.set_shadow_type (Gtk::SHADOW_IN);
2343 track_display_frame.add (*v);
2345 track_display_scroller.show();
2346 track_display_frame.show();
2347 track_display.show();
2351 Mixer_UI::new_track_or_bus ()
2353 ARDOUR_UI::instance()->add_route ();
2357 Mixer_UI::update_title ()
2359 if (!own_window()) {
2366 if (_session->snap_name() != _session->name()) {
2367 n = _session->snap_name ();
2369 n = _session->name ();
2372 if (_session->dirty ()) {
2376 WindowTitle title (n);
2377 title += S_("Window|Mixer");
2378 title += Glib::get_application_name ();
2379 own_window()->set_title (title.get_string());
2383 WindowTitle title (S_("Window|Mixer"));
2384 title += Glib::get_application_name ();
2385 own_window()->set_title (title.get_string());
2390 Mixer_UI::strip_by_x (int x)
2392 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
2395 (*i)->translate_coordinates (_content, 0, 0, x1, y);
2396 x2 = x1 + (*i)->get_width();
2398 if (x >= x1 && x <= x2) {
2407 Mixer_UI::set_axis_targets_for_operation ()
2409 _axis_targets.clear ();
2411 if (!_selection.empty()) {
2412 _axis_targets = _selection.axes;
2416 // removed "implicit" selections of strips, after discussion on IRC
2421 Mixer_UI::monitor_section_going_away ()
2423 if (_monitor_section) {
2424 monitor_section_detached ();
2425 out_packer.remove (_monitor_section->tearoff());
2426 _monitor_section->set_session (0);
2427 delete _monitor_section;
2428 _monitor_section = 0;
2433 Mixer_UI::toggle_midi_input_active (bool flip_others)
2435 boost::shared_ptr<RouteList> rl (new RouteList);
2438 set_axis_targets_for_operation ();
2440 for (AxisViewSelection::iterator r = _axis_targets.begin(); r != _axis_targets.end(); ++r) {
2441 boost::shared_ptr<MidiTrack> mt = boost::dynamic_pointer_cast<MidiTrack> ((*r)->stripable());
2445 onoff = !mt->input_active();
2449 _session->set_exclusive_input_active (rl, onoff, flip_others);
2453 Mixer_UI::maximise_mixer_space ()
2455 if (!own_window()) {
2463 _window->fullscreen ();
2468 Mixer_UI::restore_mixer_space ()
2470 if (!own_window()) {
2478 own_window()->unfullscreen();
2483 Mixer_UI::monitor_section_attached ()
2485 Glib::RefPtr<Action> act = ActionManager::get_action ("Common", "ToggleMonitorSection");
2486 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2487 act->set_sensitive (true);
2488 tact->set_active ();
2492 Mixer_UI::monitor_section_detached ()
2494 Glib::RefPtr<Action> act = ActionManager::get_action ("Common", "ToggleMonitorSection");
2495 act->set_sensitive (false);
2499 Mixer_UI::store_current_favorite_order ()
2501 typedef Gtk::TreeModel::Children type_children;
2502 type_children children = favorite_plugins_model->children();
2503 favorite_order.clear();
2504 for(type_children::iterator iter = children.begin(); iter != children.end(); ++iter)
2506 Gtk::TreeModel::Row row = *iter;
2507 ARDOUR::PluginPresetPtr ppp = row[favorite_plugins_columns.plugin];
2508 favorite_order.push_back (ppp->_pip);
2509 std::string name = row[favorite_plugins_columns.name];
2510 favorite_ui_state[(*ppp->_pip).unique_id] = favorite_plugins_display.row_expanded (favorite_plugins_model->get_path(iter));
2515 Mixer_UI::save_favorite_ui_state (const TreeModel::iterator& iter, const TreeModel::Path& path)
2517 Gtk::TreeModel::Row row = *iter;
2518 ARDOUR::PluginPresetPtr ppp = row[favorite_plugins_columns.plugin];
2520 favorite_ui_state[(*ppp->_pip).unique_id] = favorite_plugins_display.row_expanded (favorite_plugins_model->get_path(iter));
2524 Mixer_UI::refiller (PluginInfoList& result, const PluginInfoList& plugs)
2526 PluginManager& manager (PluginManager::instance());
2527 for (PluginInfoList::const_iterator i = plugs.begin(); i != plugs.end(); ++i) {
2528 if (manager.get_status (*i) != PluginManager::Favorite) {
2531 result.push_back (*i);
2535 struct PluginCustomSorter {
2537 bool operator() (PluginInfoPtr a, PluginInfoPtr b) const {
2538 PluginInfoList::const_iterator aiter = _user.begin();
2539 PluginInfoList::const_iterator biter = _user.begin();
2540 while (aiter != _user.end()) { if ((*aiter)->unique_id == a->unique_id) { break; } ++aiter; }
2541 while (biter != _user.end()) { if ((*biter)->unique_id == b->unique_id) { break; } ++biter; }
2543 if (aiter != _user.end() && biter != _user.end()) {
2544 return std::distance (_user.begin(), aiter) < std::distance (_user.begin(), biter);
2546 if (aiter != _user.end()) {
2549 if (biter != _user.end()) {
2552 return ARDOUR::cmp_nocase((*a).name, (*b).name) == -1;
2554 PluginCustomSorter(PluginInfoList user) : _user (user) {}
2556 PluginInfoList _user;
2560 Mixer_UI::refill_favorite_plugins ()
2562 PluginInfoList plugs;
2563 PluginManager& mgr (PluginManager::instance());
2566 refiller (plugs, mgr.lv2_plugin_info ());
2568 #ifdef WINDOWS_VST_SUPPORT
2569 refiller (plugs, mgr.windows_vst_plugin_info ());
2571 #ifdef LXVST_SUPPORT
2572 refiller (plugs, mgr.lxvst_plugin_info ());
2574 #ifdef MACVST_SUPPORT
2575 refiller (plugs, mgr.mac_vst_plugin_info ());
2577 #ifdef AUDIOUNIT_SUPPORT
2578 refiller (plugs, mgr.au_plugin_info ());
2580 refiller (plugs, mgr.ladspa_plugin_info ());
2581 refiller (plugs, mgr.lua_plugin_info ());
2583 store_current_favorite_order ();
2585 PluginCustomSorter cmp (favorite_order);
2588 favorite_order = plugs;
2590 sync_treeview_from_favorite_order ();
2594 Mixer_UI::sync_treeview_favorite_ui_state (const TreeModel::Path& path, const TreeModel::iterator&)
2597 if (!(iter = favorite_plugins_model->get_iter (path))) {
2600 ARDOUR::PluginPresetPtr ppp = (*iter)[favorite_plugins_columns.plugin];
2604 PluginInfoPtr pip = ppp->_pip;
2605 if (favorite_ui_state.find (pip->unique_id) != favorite_ui_state.end ()) {
2606 if (favorite_ui_state[pip->unique_id]) {
2607 favorite_plugins_display.expand_row (path, true);
2613 Mixer_UI::sync_treeview_from_favorite_order ()
2615 favorite_plugins_model->clear ();
2616 for (PluginInfoList::const_iterator i = favorite_order.begin(); i != favorite_order.end(); ++i) {
2617 PluginInfoPtr pip = (*i);
2619 TreeModel::Row newrow = *(favorite_plugins_model->append());
2620 newrow[favorite_plugins_columns.name] = (*i)->name;
2621 newrow[favorite_plugins_columns.plugin] = PluginPresetPtr (new PluginPreset(pip));
2626 vector<ARDOUR::Plugin::PresetRecord> presets = (*i)->get_presets (true);
2627 for (vector<ARDOUR::Plugin::PresetRecord>::const_iterator j = presets.begin(); j != presets.end(); ++j) {
2628 Gtk::TreeModel::Row child_row = *(favorite_plugins_model->append (newrow.children()));
2629 child_row[favorite_plugins_columns.name] = (*j).label;
2630 child_row[favorite_plugins_columns.plugin] = PluginPresetPtr (new PluginPreset(pip, &(*j)));
2632 if (favorite_ui_state.find (pip->unique_id) != favorite_ui_state.end ()) {
2633 if (favorite_ui_state[pip->unique_id]) {
2634 favorite_plugins_display.expand_row (favorite_plugins_model->get_path(newrow), true);
2641 Mixer_UI::popup_note_context_menu (GdkEventButton *ev)
2643 using namespace Gtk::Menu_Helpers;
2645 Gtk::Menu* m = manage (new Menu);
2646 MenuList& items = m->items ();
2648 if (_selection.axes.empty()) {
2649 items.push_back (MenuElem (_("No Track/Bus is selected.")));
2651 items.push_back (MenuElem (_("Add at the top"),
2652 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddTop)));
2653 items.push_back (MenuElem (_("Add Pre-Fader"),
2654 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddPreFader)));
2655 items.push_back (MenuElem (_("Add Post-Fader"),
2656 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddPostFader)));
2657 items.push_back (MenuElem (_("Add at the end"),
2658 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddBottom)));
2661 items.push_back (SeparatorElem());
2663 items.push_back (MenuElem (_("Remove from favorites"), sigc::mem_fun (*this, &Mixer_UI::remove_selected_from_favorites)));
2665 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2666 if (ppp && ppp->_preset.valid && ppp->_preset.user) {
2667 // we cannot currently delete AU presets
2668 if (!ppp->_pip || ppp->_pip->type != AudioUnit) {
2669 items.push_back (MenuElem (_("Delete Preset"), sigc::mem_fun (*this, &Mixer_UI::delete_selected_preset)));
2673 m->popup (ev->button, ev->time);
2677 Mixer_UI::plugin_row_button_press (GdkEventButton *ev)
2679 if ((ev->type == GDK_BUTTON_PRESS) && (ev->button == 3) ) {
2680 TreeModel::Path path;
2681 TreeViewColumn* column;
2683 if (favorite_plugins_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
2684 Glib::RefPtr<Gtk::TreeView::Selection> selection = favorite_plugins_display.get_selection();
2686 selection->unselect_all();
2687 selection->select(path);
2690 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2692 popup_note_context_menu (ev);
2700 Mixer_UI::selected_plugin ()
2702 Glib::RefPtr<Gtk::TreeView::Selection> selection = favorite_plugins_display.get_selection();
2704 return PluginPresetPtr();
2706 Gtk::TreeModel::iterator iter = selection->get_selected();
2708 return PluginPresetPtr();
2710 return (*iter)[favorite_plugins_columns.plugin];
2714 Mixer_UI::add_selected_processor (ProcessorPosition pos)
2716 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2718 add_favorite_processor (ppp, pos);
2723 Mixer_UI::delete_selected_preset ()
2728 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2729 if (!ppp || !ppp->_preset.valid || !ppp->_preset.user) {
2732 PluginPtr plugin = ppp->_pip->load (*_session);
2733 plugin->get_presets();
2734 plugin->remove_preset (ppp->_preset.label);
2738 Mixer_UI::remove_selected_from_favorites ()
2740 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2744 PluginManager::PluginStatusType status = PluginManager::Normal;
2745 PluginManager& manager (PluginManager::instance());
2747 manager.set_status (ppp->_pip->type, ppp->_pip->unique_id, status);
2748 manager.save_statuses ();
2752 Mixer_UI::plugin_row_activated (const TreeModel::Path& path, TreeViewColumn* column)
2755 if (!(iter = favorite_plugins_model->get_iter (path))) {
2758 ARDOUR::PluginPresetPtr ppp = (*iter)[favorite_plugins_columns.plugin];
2759 add_favorite_processor (ppp, AddPreFader); // TODO: preference?!
2763 Mixer_UI::add_favorite_processor (ARDOUR::PluginPresetPtr ppp, ProcessorPosition pos)
2765 if (!_session || _selection.axes.empty()) {
2769 PluginInfoPtr pip = ppp->_pip;
2770 for (AxisViewSelection::iterator i = _selection.axes.begin(); i != _selection.axes.end(); ++i) {
2771 boost::shared_ptr<ARDOUR::Route> rt = boost::dynamic_pointer_cast<ARDOUR::Route> ((*i)->stripable());
2777 PluginPtr p = pip->load (*_session);
2783 if (ppp->_preset.valid) {
2784 p->load_preset (ppp->_preset);
2787 Route::ProcessorStreams err;
2788 boost::shared_ptr<Processor> processor (new PluginInsert (*_session, p));
2792 rt->add_processor_by_index (processor, 0, &err, Config->get_new_plugins_active ());
2795 rt->add_processor (processor, PreFader, &err, Config->get_new_plugins_active ());
2802 boost::shared_ptr<Processor> np = rt->nth_processor (idx);
2806 if (!np->display_to_user()) {
2809 if (boost::dynamic_pointer_cast<Amp> (np) && // Fader, not Trim
2810 boost::dynamic_pointer_cast<Amp> (np)->gain_control()->parameter().type() == GainAutomation) {
2815 rt->add_processor_by_index (processor, ++pos, &err, Config->get_new_plugins_active ());
2819 rt->add_processor_by_index (processor, -1, &err, Config->get_new_plugins_active ());
2826 PluginTreeStore::row_drop_possible_vfunc(const Gtk::TreeModel::Path& dest, const Gtk::SelectionData& data) const
2828 if (data.get_target() != "GTK_TREE_MODEL_ROW") {
2832 // only allow to re-order top-level items
2834 if (TreePath::get_from_selection_data (data, src)) {
2835 if (src.up() && src.up()) {
2840 // don't allow to drop as child-rows.
2841 Gtk::TreeModel::Path _dest = dest; // un const
2842 const bool is_child = _dest.up (); // explicit bool for clang
2843 if (!is_child || _dest.empty ()) {
2850 Mixer_UI::plugin_drop (const Glib::RefPtr<Gdk::DragContext>&, const Gtk::SelectionData& data)
2852 if (data.get_target() != "PluginPresetPtr") {
2855 if (data.get_length() != sizeof (PluginPresetPtr)) {
2858 const void *d = data.get_data();
2859 const PluginPresetPtr ppp = *(static_cast<const PluginPresetPtr*> (d));
2861 PluginManager::PluginStatusType status = PluginManager::Favorite;
2862 PluginManager& manager (PluginManager::instance());
2864 manager.set_status (ppp->_pip->type, ppp->_pip->unique_id, status);
2865 manager.save_statuses ();
2869 Mixer_UI::do_vca_assign (boost::shared_ptr<VCA> vca)
2871 /* call protected MixerActor:: method */
2876 Mixer_UI::do_vca_unassign (boost::shared_ptr<VCA> vca)
2878 /* call protected MixerActor:: method */
2883 Mixer_UI::show_spill (boost::shared_ptr<Stripable> s)
2885 boost::shared_ptr<Stripable> ss = spilled_strip.lock();
2888 show_spill_change (s); /* EMIT SIGNAL */
2890 _group_tabs->hide ();
2892 _group_tabs->show ();
2894 redisplay_track_list ();
2899 Mixer_UI::showing_spill_for (boost::shared_ptr<Stripable> s) const
2901 return s == spilled_strip.lock();
2905 Mixer_UI::register_actions ()
2907 Glib::RefPtr<ActionGroup> group = myactions.create_action_group (X_("Mixer"));
2909 myactions.register_action (group, "solo", _("Toggle Solo on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::solo_action));
2910 myactions.register_action (group, "mute", _("Toggle Mute on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::mute_action));
2911 myactions.register_action (group, "recenable", _("Toggle Rec-enable on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::rec_enable_action));
2912 myactions.register_action (group, "increment-gain", _("Decrease Gain on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::step_gain_up_action));
2913 myactions.register_action (group, "decrement-gain", _("Increase Gain on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::step_gain_down_action));
2914 myactions.register_action (group, "unity-gain", _("Set Gain to 0dB on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::unity_gain_action));
2917 myactions.register_action (group, "copy-processors", _("Copy Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::copy_processors));
2918 myactions.register_action (group, "cut-processors", _("Cut Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::cut_processors));
2919 myactions.register_action (group, "paste-processors", _("Paste Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::paste_processors));
2920 myactions.register_action (group, "delete-processors", _("Delete Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::delete_processors));
2921 myactions.register_action (group, "select-all-processors", _("Select All (visible) Processors"), sigc::mem_fun (*this, &Mixer_UI::select_all_processors));
2922 myactions.register_action (group, "toggle-processors", _("Toggle Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::toggle_processors));
2923 myactions.register_action (group, "ab-plugins", _("Toggle Selected Plugins"), sigc::mem_fun (*this, &Mixer_UI::ab_plugins));
2924 myactions.register_action (group, "select-none", _("Deselect all strips and processors"), sigc::mem_fun (*this, &Mixer_UI::select_none));
2926 myactions.register_action (group, "scroll-left", _("Scroll Mixer Window to the left"), sigc::mem_fun (*this, &Mixer_UI::scroll_left));
2927 myactions.register_action (group, "scroll-right", _("Scroll Mixer Window to the right"), sigc::mem_fun (*this, &Mixer_UI::scroll_right));
2929 myactions.register_action (group, "toggle-midi-input-active", _("Toggle MIDI Input Active for Mixer-Selected Tracks/Busses"),
2930 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::toggle_midi_input_active), false));
2934 Mixer_UI::load_bindings ()
2936 bindings = Bindings::get_bindings (X_("Mixer"), myactions);
2939 template<class T> void
2940 Mixer_UI::control_action (boost::shared_ptr<T> (Stripable::*get_control)() const)
2942 boost::shared_ptr<ControlList> cl (new ControlList);
2943 boost::shared_ptr<AutomationControl> ac;
2945 bool have_val = false;
2947 set_axis_targets_for_operation ();
2949 BOOST_FOREACH(AxisView* r, _axis_targets) {
2950 boost::shared_ptr<Stripable> s = r->stripable();
2952 ac = (s.get()->*get_control)();
2956 val = !ac->get_value();
2963 _session->set_controls (cl, val, Controllable::UseGroup);
2967 Mixer_UI::solo_action ()
2969 control_action (&Stripable::solo_control);
2973 Mixer_UI::mute_action ()
2975 control_action (&Stripable::mute_control);
2979 Mixer_UI::rec_enable_action ()
2981 control_action (&Stripable::rec_enable_control);
2985 Mixer_UI::step_gain_up_action ()
2987 set_axis_targets_for_operation ();
2989 BOOST_FOREACH(AxisView* r, _axis_targets) {
2990 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
2992 ms->step_gain_up ();
2998 Mixer_UI::step_gain_down_action ()
3000 set_axis_targets_for_operation ();
3002 BOOST_FOREACH(AxisView* r, _axis_targets) {
3003 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3005 ms->step_gain_down ();
3011 Mixer_UI::unity_gain_action ()
3013 set_axis_targets_for_operation ();
3015 BOOST_FOREACH(AxisView* r, _axis_targets) {
3016 boost::shared_ptr<Stripable> s = r->stripable();
3018 boost::shared_ptr<AutomationControl> ac = s->gain_control();
3020 ac->set_value (1.0, Controllable::UseGroup);
3027 Mixer_UI::copy_processors ()
3029 set_axis_targets_for_operation ();
3031 BOOST_FOREACH(AxisView* r, _axis_targets) {
3032 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3034 ms->copy_processors ();
3039 Mixer_UI::cut_processors ()
3041 set_axis_targets_for_operation ();
3043 BOOST_FOREACH(AxisView* r, _axis_targets) {
3044 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3046 ms->cut_processors ();
3051 Mixer_UI::paste_processors ()
3053 set_axis_targets_for_operation ();
3055 BOOST_FOREACH(AxisView* r, _axis_targets) {
3056 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3058 ms->paste_processors ();
3063 Mixer_UI::select_all_processors ()
3065 set_axis_targets_for_operation ();
3067 BOOST_FOREACH(AxisView* r, _axis_targets) {
3068 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3070 ms->select_all_processors ();
3075 Mixer_UI::toggle_processors ()
3077 set_axis_targets_for_operation ();
3079 BOOST_FOREACH(AxisView* r, _axis_targets) {
3080 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3082 ms->toggle_processors ();
3087 Mixer_UI::ab_plugins ()
3089 set_axis_targets_for_operation ();
3091 BOOST_FOREACH(AxisView* r, _axis_targets) {
3092 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3100 Mixer_UI::vca_assign (boost::shared_ptr<VCA> vca)
3102 set_axis_targets_for_operation ();
3103 BOOST_FOREACH(AxisView* r, _axis_targets) {
3104 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3106 ms->vca_assign (vca);
3112 Mixer_UI::vca_unassign (boost::shared_ptr<VCA> vca)
3114 set_axis_targets_for_operation ();
3115 BOOST_FOREACH(AxisView* r, _axis_targets) {
3116 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3118 ms->vca_unassign (vca);