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;
931 tmp.push_back (strip);
934 const size_t cmp_max = strips.size ();
935 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
936 sorted.push_back (OrderKeys (-1, (*i)->stripable(), cmp_max));
938 SortByNewDisplayOrder cmp;
939 sort (sorted.begin(), sorted.end(), cmp);
941 for (OrderingKeys::iterator sr = sorted.begin(); sr != sorted.end(); ++sr) {
942 MixerStrip* ms = strip_by_stripable (sr->stripable);
946 /* hit clicked strip, start accumulating till we hit the first
955 } else if (_selection.selected (ms)) {
956 /* hit selected strip. if currently accumulating others,
957 we're done. if not accumulating others, start doing so.
959 found_another = true;
974 for (vector<MixerStrip*>::iterator i = tmp.begin(); i != tmp.end(); ++i) {
978 _selection.set (strip); //user wants to start a range selection, but there aren't any others selected yet
980 _selection.set (strip);
989 Mixer_UI::set_session (Session* sess)
991 SessionHandlePtr::set_session (sess);
993 if (_plugin_selector) {
994 _plugin_selector->set_session (_session);
997 _group_tabs->set_session (sess);
999 if (_monitor_section) {
1000 _monitor_section->set_session (_session);
1007 refill_favorite_plugins();
1009 XMLNode* node = ARDOUR_UI::instance()->mixer_settings();
1010 set_state (*node, 0);
1014 initial_track_display ();
1016 _session->RouteAdded.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::add_routes, this, _1), gui_context());
1017 _session->route_group_added.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::add_route_group, this, _1), gui_context());
1018 _session->route_group_removed.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::route_groups_changed, this), gui_context());
1019 _session->route_groups_reordered.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::route_groups_changed, this), gui_context());
1020 _session->config.ParameterChanged.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::parameter_changed, this, _1), gui_context());
1021 _session->DirtyChanged.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::update_title, this), gui_context());
1022 _session->StateSaved.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::update_title, this), gui_context());
1024 _session->vca_manager().VCAAdded.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::add_masters, this, _1), gui_context());
1026 Config->ParameterChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::parameter_changed, this, _1), gui_context ());
1028 route_groups_changed ();
1037 Mixer_UI::session_going_away ()
1039 ENSURE_GUI_THREAD (*this, &Mixer_UI::session_going_away);
1041 _in_group_rebuild_or_clear = true;
1042 group_model->clear ();
1043 _in_group_rebuild_or_clear = false;
1045 _selection.clear ();
1046 track_model->clear ();
1048 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
1052 if (_monitor_section) {
1053 _monitor_section->tearoff().hide_visible ();
1056 monitor_section_detached ();
1062 SessionHandlePtr::session_going_away ();
1069 Mixer_UI::track_visibility_changed (std::string const & path)
1071 if (_session && _session->deletion_in_progress()) {
1077 if ((iter = track_model->get_iter (path))) {
1079 AxisView* av = (*iter)[stripable_columns.strip];
1080 bool visible = (*iter)[stripable_columns.visible];
1082 if (av->set_marked_for_display (!visible)) {
1083 update_track_visibility ();
1089 Mixer_UI::update_track_visibility ()
1091 TreeModel::Children rows = track_model->children();
1092 TreeModel::Children::iterator i;
1095 Unwinder<bool> uw (no_track_list_redisplay, true);
1097 for (i = rows.begin(); i != rows.end(); ++i) {
1098 AxisView* av = (*i)[stripable_columns.strip];
1099 (*i)[stripable_columns.visible] = av->marked_for_display ();
1102 /* force presentation catch up with visibility changes
1105 sync_presentation_info_from_treeview ();
1108 redisplay_track_list ();
1112 Mixer_UI::show_strip (MixerStrip* ms)
1114 TreeModel::Children rows = track_model->children();
1115 TreeModel::Children::iterator i;
1117 for (i = rows.begin(); i != rows.end(); ++i) {
1119 AxisView* av = (*i)[stripable_columns.strip];
1120 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1122 (*i)[stripable_columns.visible] = true;
1123 av->set_marked_for_display (true);
1124 update_track_visibility ();
1131 Mixer_UI::hide_strip (MixerStrip* ms)
1133 TreeModel::Children rows = track_model->children();
1134 TreeModel::Children::iterator i;
1136 for (i = rows.begin(); i != rows.end(); ++i) {
1138 AxisView* av = (*i)[stripable_columns.strip];
1139 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1141 (*i)[stripable_columns.visible] = false;
1142 av->set_marked_for_display (false);
1143 update_track_visibility ();
1150 Mixer_UI::start_updating ()
1152 fast_screen_update_connection = Timers::super_rapid_connect (sigc::mem_fun(*this, &Mixer_UI::fast_update_strips));
1157 Mixer_UI::stop_updating ()
1159 fast_screen_update_connection.disconnect();
1164 Mixer_UI::fast_update_strips ()
1166 if (_content.is_mapped () && _session) {
1167 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
1168 (*i)->fast_update ();
1174 Mixer_UI::set_all_strips_visibility (bool yn)
1176 TreeModel::Children rows = track_model->children();
1177 TreeModel::Children::iterator i;
1180 Unwinder<bool> uw (no_track_list_redisplay, true);
1182 for (i = rows.begin(); i != rows.end(); ++i) {
1184 AxisView* av = (*i)[stripable_columns.strip];
1185 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1191 if (strip->route()->is_master() || strip->route()->is_monitor()) {
1195 (*i)[stripable_columns.visible] = yn;
1199 redisplay_track_list ();
1204 Mixer_UI::set_all_audio_midi_visibility (int tracks, bool yn)
1206 TreeModel::Children rows = track_model->children();
1207 TreeModel::Children::iterator i;
1210 Unwinder<bool> uw (no_track_list_redisplay, true);
1212 for (i = rows.begin(); i != rows.end(); ++i) {
1214 AxisView* av = (*i)[stripable_columns.strip];
1215 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1221 if (strip->route()->is_master() || strip->route()->is_monitor()) {
1225 boost::shared_ptr<AudioTrack> at = strip->audio_track();
1226 boost::shared_ptr<MidiTrack> mt = strip->midi_track();
1230 (*i)[stripable_columns.visible] = yn;
1234 if (at) { /* track */
1235 (*i)[stripable_columns.visible] = yn;
1240 if (!at && !mt) { /* bus */
1241 (*i)[stripable_columns.visible] = yn;
1246 if (mt) { /* midi-track */
1247 (*i)[stripable_columns.visible] = yn;
1254 redisplay_track_list ();
1258 Mixer_UI::hide_all_routes ()
1260 set_all_strips_visibility (false);
1264 Mixer_UI::show_all_routes ()
1266 set_all_strips_visibility (true);
1270 Mixer_UI::show_all_audiobus ()
1272 set_all_audio_midi_visibility (2, true);
1275 Mixer_UI::hide_all_audiobus ()
1277 set_all_audio_midi_visibility (2, false);
1281 Mixer_UI::show_all_audiotracks()
1283 set_all_audio_midi_visibility (1, true);
1286 Mixer_UI::hide_all_audiotracks ()
1288 set_all_audio_midi_visibility (1, false);
1292 Mixer_UI::show_all_miditracks()
1294 set_all_audio_midi_visibility (3, true);
1297 Mixer_UI::hide_all_miditracks ()
1299 set_all_audio_midi_visibility (3, false);
1303 Mixer_UI::track_list_reorder (const TreeModel::Path&, const TreeModel::iterator&, int* /*new_order*/)
1305 DEBUG_TRACE (DEBUG::OrderKeys, "mixer UI treeview reordered\n");
1306 sync_presentation_info_from_treeview ();
1310 Mixer_UI::track_list_delete (const Gtk::TreeModel::Path&)
1312 /* this happens as the second step of a DnD within the treeview as well
1313 as when a row/route is actually deleted.
1315 if it was a deletion then we have to force a redisplay because
1316 order keys may not have changed.
1319 DEBUG_TRACE (DEBUG::OrderKeys, "mixer UI treeview row deleted\n");
1320 sync_presentation_info_from_treeview ();
1322 if (_route_deletion_in_progress) {
1323 redisplay_track_list ();
1328 Mixer_UI::spill_redisplay (boost::shared_ptr<VCA> vca)
1330 TreeModel::Children rows = track_model->children();
1331 std::list<boost::shared_ptr<VCA> > vcas;
1332 vcas.push_back (vca);
1334 for (TreeModel::Children::const_iterator i = rows.begin(); i != rows.end(); ++i) {
1335 AxisView* av = (*i)[stripable_columns.strip];
1336 VCAMasterStrip* vms = dynamic_cast<VCAMasterStrip*> (av);
1337 if (vms && vms->vca()->slaved_to (vca)) {
1338 vcas.push_back (vms->vca());
1342 for (TreeModel::Children::const_iterator i = rows.begin(); i != rows.end(); ++i) {
1344 AxisView* av = (*i)[stripable_columns.strip];
1345 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1346 bool const visible = (*i)[stripable_columns.visible];
1349 /* we're in the middle of changing a row, don't worry */
1353 if (!strip->route()) {
1354 /* non-route element */
1358 if (strip->route()->is_master() || strip->route()->is_monitor()) {
1362 bool slaved = false;
1363 for (std::list<boost::shared_ptr<VCA> >::const_iterator m = vcas.begin(); m != vcas.end(); ++m) {
1364 if (strip->route()->slaved_to (*m)) {
1370 if (slaved && visible) {
1372 if (strip->packed()) {
1373 strip_packer.reorder_child (*strip, -1); /* put at end */
1375 strip_packer.pack_start (*strip, false, false);
1376 strip->set_packed (true);
1381 if (strip->packed()) {
1382 strip_packer.remove (*strip);
1383 strip->set_packed (false);
1390 Mixer_UI::redisplay_track_list ()
1392 if (no_track_list_redisplay) {
1396 boost::shared_ptr<Stripable> ss = spilled_strip.lock ();
1398 boost::shared_ptr<VCA> sv = boost::dynamic_pointer_cast<VCA> (ss);
1400 spill_redisplay (sv);
1405 TreeModel::Children rows = track_model->children();
1406 TreeModel::Children::iterator i;
1407 uint32_t n_masters = 0;
1409 container_clear (vca_hpacker);
1410 vca_hpacker.pack_end (vca_scroller_base, true, true);
1412 for (i = rows.begin(); i != rows.end(); ++i) {
1414 AxisView* s = (*i)[stripable_columns.strip];
1415 bool const visible = (*i)[stripable_columns.visible];
1416 boost::shared_ptr<Stripable> stripable = (*i)[stripable_columns.stripable];
1419 /* we're in the middle of changing a row, don't worry */
1423 VCAMasterStrip* vms;
1425 if ((vms = dynamic_cast<VCAMasterStrip*> (s))) {
1427 vca_hpacker.pack_start (*vms, false, false);
1434 MixerStrip* strip = dynamic_cast<MixerStrip*> (s);
1442 if (strip->packed()) {
1443 strip_packer.reorder_child (*strip, -1); /* put at end */
1445 strip_packer.pack_start (*strip, false, false);
1446 strip->set_packed (true);
1451 if (stripable->is_master() || stripable->is_monitor()) {
1452 /* do nothing, these cannot be hidden */
1454 if (strip->packed()) {
1455 strip_packer.remove (*strip);
1456 strip->set_packed (false);
1462 /* update visibility of VCA assign buttons */
1464 if (n_masters == 0) {
1465 UIConfiguration::instance().set_mixer_strip_visibility (VisibilityGroup::remove_element (UIConfiguration::instance().get_mixer_strip_visibility(), X_("VCA")));
1466 vca_vpacker.hide ();
1468 UIConfiguration::instance().set_mixer_strip_visibility (VisibilityGroup::add_element (UIConfiguration::instance().get_mixer_strip_visibility(), X_("VCA")));
1469 vca_vpacker.show ();
1472 _group_tabs->set_dirty ();
1476 Mixer_UI::strip_width_changed ()
1478 _group_tabs->set_dirty ();
1481 TreeModel::Children rows = track_model->children();
1482 TreeModel::Children::iterator i;
1485 for (order = 0, i = rows.begin(); i != rows.end(); ++i, ++order) {
1486 AxisView* av = (*i)[stripable_columns.strip];
1487 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1493 bool visible = (*i)[stripable_columns.visible];
1496 strip->queue_draw();
1503 struct PresentationInfoMixerSorter
1505 bool operator() (boost::shared_ptr<Stripable> a, boost::shared_ptr<Stripable> b) {
1506 if (a->is_master()) {
1507 /* master after everything else */
1509 } else if (b->is_master()) {
1510 /* everything else before master */
1513 return a->presentation_info().order () < b->presentation_info().order ();
1518 Mixer_UI::initial_track_display ()
1522 boost::shared_ptr<RouteList> routes = _session->get_routes();
1524 for (RouteList::iterator r = routes->begin(); r != routes->end(); ++r) {
1528 VCAList vcas = _session->vca_manager().vcas();
1530 for (VCAList::iterator v = vcas.begin(); v != vcas.end(); ++v) {
1531 sl.push_back (boost::dynamic_pointer_cast<Stripable> (*v));
1534 sl.sort (PresentationInfoMixerSorter());
1537 /* These are also used inside ::add_stripables() but we need
1538 * them here because we're going to clear the track_model also.
1540 Unwinder<bool> uw1 (no_track_list_redisplay, true);
1541 Unwinder<bool> uw2 (ignore_reorder, true);
1543 track_model->clear ();
1544 add_stripables (sl);
1547 sync_treeview_from_presentation_info (Properties::order);
1551 Mixer_UI::show_track_list_menu ()
1553 if (track_menu == 0) {
1554 build_track_menu ();
1557 track_menu->popup (1, gtk_get_current_event_time());
1561 Mixer_UI::track_display_button_press (GdkEventButton* ev)
1563 if (Keyboard::is_context_menu_event (ev)) {
1564 show_track_list_menu ();
1567 if ((ev->type == GDK_BUTTON_PRESS) && (ev->button == 1)) {
1568 TreeModel::Path path;
1569 TreeViewColumn* column;
1571 if (track_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
1572 TreeIter iter = track_model->get_iter (path);
1573 if ((*iter)[stripable_columns.visible]) {
1574 boost::shared_ptr<ARDOUR::Stripable> s = (*iter)[stripable_columns.stripable];
1575 move_stripable_into_view (s);
1584 Mixer_UI::move_stripable_into_view (boost::shared_ptr<ARDOUR::Stripable> s)
1586 if (!scroller.get_hscrollbar()) {
1589 if (s->presentation_info().special () || s->presentation_info().flag_match (PresentationInfo::VCA)) {
1599 Gtk::Allocation alloc;
1600 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
1601 if ((*i)->route() == s) {
1604 (*i)->translate_coordinates (strip_packer, 0, 0, x0, y);
1605 alloc = (*i)->get_allocation ();
1613 Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
1615 if (x0 < adj->get_value()) {
1616 adj->set_value (max (adj->get_lower(), min (adj->get_upper(), (double) x0)));
1617 } else if (x0 + alloc.get_width() >= adj->get_value() + adj->get_page_size()) {
1618 int x1 = x0 + alloc.get_width() - adj->get_page_size();
1619 adj->set_value (max (adj->get_lower(), min (adj->get_upper(), (double) x1)));
1624 Mixer_UI::build_track_menu ()
1626 using namespace Menu_Helpers;
1627 using namespace Gtk;
1629 track_menu = new Menu;
1630 track_menu->set_name ("ArdourContextMenu");
1631 MenuList& items = track_menu->items();
1633 items.push_back (MenuElem (_("Show All"), sigc::mem_fun(*this, &Mixer_UI::show_all_routes)));
1634 items.push_back (MenuElem (_("Hide All"), sigc::mem_fun(*this, &Mixer_UI::hide_all_routes)));
1635 items.push_back (MenuElem (_("Show All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiotracks)));
1636 items.push_back (MenuElem (_("Hide All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiotracks)));
1637 items.push_back (MenuElem (_("Show All Audio Busses"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiobus)));
1638 items.push_back (MenuElem (_("Hide All Audio Busses"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiobus)));
1639 items.push_back (MenuElem (_("Show All Midi Tracks"), sigc::mem_fun (*this, &Mixer_UI::show_all_miditracks)));
1640 items.push_back (MenuElem (_("Hide All Midi Tracks"), sigc::mem_fun (*this, &Mixer_UI::hide_all_miditracks)));
1645 Mixer_UI::stripable_property_changed (const PropertyChange& what_changed, boost::weak_ptr<Stripable> ws)
1647 if (!what_changed.contains (ARDOUR::Properties::hidden) && !what_changed.contains (ARDOUR::Properties::name)) {
1651 boost::shared_ptr<Stripable> s = ws.lock ();
1657 TreeModel::Children rows = track_model->children();
1658 TreeModel::Children::iterator i;
1660 for (i = rows.begin(); i != rows.end(); ++i) {
1661 boost::shared_ptr<Stripable> ss = (*i)[stripable_columns.stripable];
1665 if (what_changed.contains (ARDOUR::Properties::name)) {
1666 (*i)[stripable_columns.text] = s->name();
1669 if (what_changed.contains (ARDOUR::Properties::hidden)) {
1670 (*i)[stripable_columns.visible] = !s->presentation_info().hidden();
1671 redisplay_track_list ();
1678 error << _("track display list item for renamed strip not found!") << endmsg;
1682 Mixer_UI::group_display_button_press (GdkEventButton* ev)
1684 TreeModel::Path path;
1685 TreeViewColumn* column;
1689 if (!group_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
1690 _group_tabs->get_menu(0)->popup (1, ev->time);
1694 TreeIter iter = group_model->get_iter (path);
1696 _group_tabs->get_menu(0)->popup (1, ev->time);
1700 RouteGroup* group = (*iter)[group_columns.group];
1702 if (Keyboard::is_context_menu_event (ev)) {
1703 _group_tabs->get_menu(group)->popup (1, ev->time);
1707 switch (GPOINTER_TO_UINT (column->get_data (X_("colnum")))) {
1709 if (Keyboard::is_edit_event (ev)) {
1711 // edit_route_group (group);
1713 group_display.queue_draw();
1722 bool visible = (*iter)[group_columns.visible];
1723 (*iter)[group_columns.visible] = !visible;
1725 group_display.queue_draw();
1738 Mixer_UI::activate_all_route_groups ()
1740 _session->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation), true));
1744 Mixer_UI::disable_all_route_groups ()
1746 _session->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation), false));
1750 Mixer_UI::route_groups_changed ()
1752 ENSURE_GUI_THREAD (*this, &Mixer_UI::route_groups_changed);
1754 _in_group_rebuild_or_clear = true;
1756 /* just rebuild the while thing */
1758 group_model->clear ();
1761 /* this is currently not used,
1762 * Mixer_UI::group_display_button_press() has a case for it,
1763 * and a commented edit_route_group() but that's n/a since 2011.
1765 * This code is left as reminder that
1766 * row[group_columns.group] = 0 has special meaning.
1770 row = *(group_model->append());
1771 row[group_columns.visible] = true;
1772 row[group_columns.text] = (_("-all-"));
1773 row[group_columns.group] = 0;
1777 _session->foreach_route_group (sigc::mem_fun (*this, &Mixer_UI::add_route_group));
1779 _group_tabs->set_dirty ();
1780 _in_group_rebuild_or_clear = false;
1784 Mixer_UI::new_route_group ()
1786 _group_tabs->run_new_group_dialog (0, false);
1790 Mixer_UI::remove_selected_route_group ()
1792 Glib::RefPtr<TreeSelection> selection = group_display.get_selection();
1793 TreeView::Selection::ListHandle_Path rows = selection->get_selected_rows ();
1799 TreeView::Selection::ListHandle_Path::iterator i = rows.begin();
1802 /* selection mode is single, so rows.begin() is it */
1804 if ((iter = group_model->get_iter (*i))) {
1806 RouteGroup* rg = (*iter)[group_columns.group];
1809 _session->remove_route_group (*rg);
1815 Mixer_UI::route_group_property_changed (RouteGroup* group, const PropertyChange& change)
1817 if (in_group_row_change) {
1821 /* force an update of any mixer strips that are using this group,
1822 otherwise mix group names don't change in mixer strips
1825 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
1826 if ((*i)->route_group() == group) {
1827 (*i)->route_group_changed();
1831 TreeModel::iterator i;
1832 TreeModel::Children rows = group_model->children();
1833 Glib::RefPtr<TreeSelection> selection = group_display.get_selection();
1835 in_group_row_change = true;
1837 for (i = rows.begin(); i != rows.end(); ++i) {
1838 if ((*i)[group_columns.group] == group) {
1839 (*i)[group_columns.visible] = !group->is_hidden ();
1840 (*i)[group_columns.text] = group->name ();
1845 in_group_row_change = false;
1847 if (change.contains (Properties::name)) {
1848 _group_tabs->set_dirty ();
1851 for (list<MixerStrip*>::iterator j = strips.begin(); j != strips.end(); ++j) {
1852 if ((*j)->route_group() == group) {
1853 if (group->is_hidden ()) {
1863 Mixer_UI::show_mixer_list (bool yn)
1866 list_vpacker.show ();
1868 list_vpacker.hide ();
1871 _show_mixer_list = yn;
1875 Mixer_UI::show_monitor_section (bool yn)
1877 if (!monitor_section()) {
1880 if (monitor_section()->tearoff().torn_off()) {
1885 monitor_section()->tearoff().show();
1887 monitor_section()->tearoff().hide();
1892 Mixer_UI::route_group_name_edit (const std::string& path, const std::string& new_text)
1897 if ((iter = group_model->get_iter (path))) {
1899 if ((group = (*iter)[group_columns.group]) == 0) {
1903 if (new_text != group->name()) {
1904 group->set_name (new_text);
1910 Mixer_UI::route_group_row_change (const Gtk::TreeModel::Path&, const Gtk::TreeModel::iterator& iter)
1914 if (in_group_row_change) {
1918 if ((group = (*iter)[group_columns.group]) == 0) {
1922 std::string name = (*iter)[group_columns.text];
1924 if (name != group->name()) {
1925 group->set_name (name);
1928 bool hidden = !(*iter)[group_columns.visible];
1930 if (hidden != group->is_hidden ()) {
1931 group->set_hidden (hidden, this);
1935 /** Called when a group model row is deleted, but also when the model is
1936 * reordered by a user drag-and-drop; the latter is what we are
1937 * interested in here.
1940 Mixer_UI::route_group_row_deleted (Gtk::TreeModel::Path const &)
1942 if (_in_group_rebuild_or_clear) {
1946 /* Re-write the session's route group list so that the new order is preserved */
1948 list<RouteGroup*> new_list;
1950 Gtk::TreeModel::Children children = group_model->children();
1951 for (Gtk::TreeModel::Children::iterator i = children.begin(); i != children.end(); ++i) {
1952 RouteGroup* g = (*i)[group_columns.group];
1954 new_list.push_back (g);
1958 _session->reorder_route_groups (new_list);
1963 Mixer_UI::add_route_group (RouteGroup* group)
1965 ENSURE_GUI_THREAD (*this, &Mixer_UI::add_route_group, group)
1968 in_group_row_change = true;
1970 TreeModel::Row row = *(group_model->append());
1971 row[group_columns.visible] = !group->is_hidden ();
1972 row[group_columns.group] = group;
1973 if (!group->name().empty()) {
1974 row[group_columns.text] = group->name();
1976 row[group_columns.text] = _("unnamed");
1980 group->PropertyChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::route_group_property_changed, this, group, _1), gui_context());
1983 TreeViewColumn* col = group_display.get_column (0);
1984 CellRendererText* name_cell = dynamic_cast<CellRendererText*>(group_display.get_column_cell_renderer (1));
1985 group_display.set_cursor (group_model->get_path (row), *col, *name_cell, true);
1988 _group_tabs->set_dirty ();
1990 in_group_row_change = false;
1994 Mixer_UI::strip_scroller_button_release (GdkEventButton* ev)
1996 using namespace Menu_Helpers;
1998 if (Keyboard::is_context_menu_event (ev)) {
1999 ARDOUR_UI::instance()->add_route ();
2007 Mixer_UI::scroller_drag_data_received (const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, const Gtk::SelectionData& data, guint info, guint time)
2009 printf ("Mixer_UI::scroller_drag_data_received\n");
2010 if (data.get_target() != "PluginFavoritePtr") {
2011 context->drag_finish (false, false, time);
2015 const void * d = data.get_data();
2016 const Gtkmm2ext::DnDTreeView<ARDOUR::PluginPresetPtr>* tv = reinterpret_cast<const Gtkmm2ext::DnDTreeView<ARDOUR::PluginPresetPtr>*>(d);
2018 PluginPresetList nfos;
2020 tv->get_object_drag_data (nfos, &source);
2022 Route::ProcessorList pl;
2025 for (list<PluginPresetPtr>::const_iterator i = nfos.begin(); i != nfos.end(); ++i) {
2026 PluginPresetPtr ppp = (*i);
2027 PluginInfoPtr pip = ppp->_pip;
2028 if (!pip->is_instrument ()) {
2031 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);
2035 context->drag_finish (ok, false, time);
2039 Mixer_UI::set_strip_width (Width w, bool save)
2043 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
2044 (*i)->set_width_enum (w, save ? (*i)->width_owner() : this);
2049 struct PluginStateSorter {
2051 bool operator() (PluginInfoPtr a, PluginInfoPtr b) const {
2052 std::list<std::string>::const_iterator aiter = std::find(_user.begin(), _user.end(), (*a).unique_id);
2053 std::list<std::string>::const_iterator biter = std::find(_user.begin(), _user.end(), (*b).unique_id);
2054 if (aiter != _user.end() && biter != _user.end()) {
2055 return std::distance (_user.begin(), aiter) < std::distance (_user.begin(), biter);
2057 if (aiter != _user.end()) {
2060 if (biter != _user.end()) {
2063 return ARDOUR::cmp_nocase((*a).name, (*b).name) == -1;
2066 PluginStateSorter(std::list<std::string> user) : _user (user) {}
2068 std::list<std::string> _user;
2072 Mixer_UI::set_state (const XMLNode& node, int version)
2074 XMLProperty const * prop;
2077 Tabbable::set_state (node, version);
2079 if ((prop = node.property ("narrow-strips"))) {
2080 if (string_is_affirmative (prop->value())) {
2081 set_strip_width (Narrow);
2083 set_strip_width (Wide);
2087 if ((prop = node.property ("show-mixer"))) {
2088 if (string_is_affirmative (prop->value())) {
2093 if ((prop = node.property ("maximised"))) {
2094 bool yn = string_is_affirmative (prop->value());
2095 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleMaximalMixer"));
2097 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2098 bool fs = tact && tact->get_active();
2100 ActionManager::do_action ("Common", "ToggleMaximalMixer");
2104 if ((prop = node.property ("show-mixer-list"))) {
2105 bool yn = string_is_affirmative (prop->value());
2106 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleMixerList"));
2108 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2110 /* do it twice to force the change */
2111 tact->set_active (!yn);
2112 tact->set_active (yn);
2116 XMLNode* plugin_order;
2117 if ((plugin_order = find_named_node (node, "PluginOrder")) != 0) {
2118 store_current_favorite_order ();
2119 std::list<string> order;
2120 const XMLNodeList& kids = plugin_order->children("PluginInfo");
2121 XMLNodeConstIterator i;
2122 for (i = kids.begin(); i != kids.end(); ++i) {
2123 if ((prop = (*i)->property ("unique-id"))) {
2124 std::string unique_id = prop->value();
2125 order.push_back (unique_id);
2126 if ((prop = (*i)->property ("expanded"))) {
2127 favorite_ui_state[unique_id] = string_is_affirmative (prop->value());
2131 PluginStateSorter cmp (order);
2132 favorite_order.sort (cmp);
2133 sync_treeview_from_favorite_order ();
2139 Mixer_UI::get_state ()
2141 XMLNode* node = new XMLNode (X_("Mixer"));
2145 node->add_child_nocopy (Tabbable::get_state());
2147 snprintf(buf,sizeof(buf), "%f", rhs_pane1.get_divider());
2148 node->add_property(X_("mixer-rhs-pane1-pos"), string(buf));
2149 snprintf(buf,sizeof(buf), "%f", rhs_pane2.get_divider());
2150 node->add_property(X_("mixer-rhs_pane2-pos"), string(buf));
2151 snprintf(buf,sizeof(buf), "%f", list_hpane.get_divider());
2152 node->add_property(X_("mixer-list-hpane-pos"), string(buf));
2153 snprintf(buf,sizeof(buf), "%f", inner_pane.get_divider());
2154 node->add_property(X_("mixer-inner-pane-pos"), string(buf));
2156 node->add_property ("narrow-strips", _strip_width == Narrow ? "yes" : "no");
2157 node->add_property ("show-mixer", _visible ? "yes" : "no");
2158 node->add_property ("show-mixer-list", _show_mixer_list ? "yes" : "no");
2159 node->add_property ("maximised", _maximised ? "yes" : "no");
2161 store_current_favorite_order ();
2162 XMLNode* plugin_order = new XMLNode ("PluginOrder");
2164 for (PluginInfoList::const_iterator i = favorite_order.begin(); i != favorite_order.end(); ++i, ++cnt) {
2165 XMLNode* p = new XMLNode ("PluginInfo");
2166 p->add_property ("sort", cnt);
2167 p->add_property ("unique-id", (*i)->unique_id);
2168 if (favorite_ui_state.find ((*i)->unique_id) != favorite_ui_state.end ()) {
2169 p->add_property ("expanded", favorite_ui_state[(*i)->unique_id]);
2171 plugin_order->add_child_nocopy (*p);
2173 node->add_child_nocopy (*plugin_order);
2179 Mixer_UI::scroll_left ()
2181 if (!scroller.get_hscrollbar()) return;
2182 Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
2183 int sc_w = scroller.get_width();
2184 int sp_w = strip_packer.get_width();
2188 int lp = adj->get_value();
2190 using namespace Gtk::Box_Helpers;
2191 const BoxList& strips = strip_packer.children();
2192 for (BoxList::const_iterator i = strips.begin(); i != strips.end(); ++i) {
2193 lm += i->get_widget()->get_width ();
2195 lm -= i->get_widget()->get_width ();
2199 scroller.get_hscrollbar()->set_value (max (adj->get_lower(), min (adj->get_upper(), lm - 1.0)));
2203 Mixer_UI::scroll_right ()
2205 if (!scroller.get_hscrollbar()) return;
2206 Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
2207 int sc_w = scroller.get_width();
2208 int sp_w = strip_packer.get_width();
2212 int lp = adj->get_value();
2214 using namespace Gtk::Box_Helpers;
2215 const BoxList& strips = strip_packer.children();
2216 for (BoxList::const_iterator i = strips.begin(); i != strips.end(); ++i) {
2217 lm += i->get_widget()->get_width ();
2222 scroller.get_hscrollbar()->set_value (max (adj->get_lower(), min (adj->get_upper(), lm - 1.0)));
2226 Mixer_UI::on_scroll_event (GdkEventScroll* ev)
2228 switch (ev->direction) {
2229 case GDK_SCROLL_LEFT:
2233 if (ev->state & Keyboard::TertiaryModifier) {
2239 case GDK_SCROLL_RIGHT:
2243 case GDK_SCROLL_DOWN:
2244 if (ev->state & Keyboard::TertiaryModifier) {
2256 Mixer_UI::parameter_changed (string const & p)
2258 if (p == "show-group-tabs") {
2259 bool const s = _session->config.get_show_group_tabs ();
2261 _group_tabs->show ();
2263 _group_tabs->hide ();
2265 } else if (p == "default-narrow_ms") {
2266 bool const s = UIConfiguration::instance().get_default_narrow_ms ();
2267 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
2268 (*i)->set_width_enum (s ? Narrow : Wide, this);
2270 } else if (p == "use-monitor-bus") {
2271 if (_session && !_session->monitor_out()) {
2272 monitor_section_detached ();
2278 Mixer_UI::set_route_group_activation (RouteGroup* g, bool a)
2280 g->set_active (a, this);
2284 Mixer_UI::plugin_selector()
2286 #ifdef DEFER_PLUGIN_SELECTOR_LOAD
2287 if (!_plugin_selector)
2288 _plugin_selector = new PluginSelector (PluginManager::instance());
2291 return _plugin_selector;
2295 Mixer_UI::setup_track_display ()
2297 track_model = ListStore::create (stripable_columns);
2298 track_display.set_model (track_model);
2299 track_display.append_column (_("Show"), stripable_columns.visible);
2300 track_display.append_column (_("Strips"), stripable_columns.text);
2301 track_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
2302 track_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
2303 track_display.get_column (0)->set_expand(false);
2304 track_display.get_column (1)->set_expand(true);
2305 track_display.get_column (1)->set_sizing (Gtk::TREE_VIEW_COLUMN_FIXED);
2306 track_display.set_name (X_("EditGroupList"));
2307 track_display.get_selection()->set_mode (Gtk::SELECTION_NONE);
2308 track_display.set_reorderable (true);
2309 track_display.set_headers_visible (true);
2310 track_display.set_can_focus(false);
2312 track_model->signal_row_deleted().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_delete));
2313 track_model->signal_rows_reordered().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_reorder));
2315 CellRendererToggle* track_list_visible_cell = dynamic_cast<CellRendererToggle*>(track_display.get_column_cell_renderer (0));
2316 track_list_visible_cell->property_activatable() = true;
2317 track_list_visible_cell->property_radio() = false;
2318 track_list_visible_cell->signal_toggled().connect (sigc::mem_fun (*this, &Mixer_UI::track_visibility_changed));
2320 track_display.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::track_display_button_press), false);
2322 track_display_scroller.add (track_display);
2323 track_display_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
2325 VBox* v = manage (new VBox);
2327 v->pack_start (track_display_scroller, true, true);
2329 Button* b = manage (new Button);
2331 Widget* w = manage (new Image (Stock::ADD, ICON_SIZE_BUTTON));
2335 b->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::new_track_or_bus));
2337 v->pack_start (*b, false, false);
2339 track_display_frame.set_name("BaseFrame");
2340 track_display_frame.set_shadow_type (Gtk::SHADOW_IN);
2341 track_display_frame.add (*v);
2343 track_display_scroller.show();
2344 track_display_frame.show();
2345 track_display.show();
2349 Mixer_UI::new_track_or_bus ()
2351 ARDOUR_UI::instance()->add_route ();
2355 Mixer_UI::update_title ()
2357 if (!own_window()) {
2364 if (_session->snap_name() != _session->name()) {
2365 n = _session->snap_name ();
2367 n = _session->name ();
2370 if (_session->dirty ()) {
2374 WindowTitle title (n);
2375 title += S_("Window|Mixer");
2376 title += Glib::get_application_name ();
2377 own_window()->set_title (title.get_string());
2381 WindowTitle title (S_("Window|Mixer"));
2382 title += Glib::get_application_name ();
2383 own_window()->set_title (title.get_string());
2388 Mixer_UI::strip_by_x (int x)
2390 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
2393 (*i)->translate_coordinates (_content, 0, 0, x1, y);
2394 x2 = x1 + (*i)->get_width();
2396 if (x >= x1 && x <= x2) {
2405 Mixer_UI::set_axis_targets_for_operation ()
2407 _axis_targets.clear ();
2409 if (!_selection.empty()) {
2410 _axis_targets = _selection.axes;
2414 // removed "implicit" selections of strips, after discussion on IRC
2419 Mixer_UI::monitor_section_going_away ()
2421 if (_monitor_section) {
2422 monitor_section_detached ();
2423 out_packer.remove (_monitor_section->tearoff());
2424 _monitor_section->set_session (0);
2425 delete _monitor_section;
2426 _monitor_section = 0;
2431 Mixer_UI::toggle_midi_input_active (bool flip_others)
2433 boost::shared_ptr<RouteList> rl (new RouteList);
2436 set_axis_targets_for_operation ();
2438 for (AxisViewSelection::iterator r = _axis_targets.begin(); r != _axis_targets.end(); ++r) {
2439 boost::shared_ptr<MidiTrack> mt = boost::dynamic_pointer_cast<MidiTrack> ((*r)->stripable());
2443 onoff = !mt->input_active();
2447 _session->set_exclusive_input_active (rl, onoff, flip_others);
2451 Mixer_UI::maximise_mixer_space ()
2453 if (!own_window()) {
2461 _window->fullscreen ();
2466 Mixer_UI::restore_mixer_space ()
2468 if (!own_window()) {
2476 own_window()->unfullscreen();
2481 Mixer_UI::monitor_section_attached ()
2483 Glib::RefPtr<Action> act = ActionManager::get_action ("Common", "ToggleMonitorSection");
2484 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2485 act->set_sensitive (true);
2486 tact->set_active ();
2490 Mixer_UI::monitor_section_detached ()
2492 Glib::RefPtr<Action> act = ActionManager::get_action ("Common", "ToggleMonitorSection");
2493 act->set_sensitive (false);
2497 Mixer_UI::store_current_favorite_order ()
2499 typedef Gtk::TreeModel::Children type_children;
2500 type_children children = favorite_plugins_model->children();
2501 favorite_order.clear();
2502 for(type_children::iterator iter = children.begin(); iter != children.end(); ++iter)
2504 Gtk::TreeModel::Row row = *iter;
2505 ARDOUR::PluginPresetPtr ppp = row[favorite_plugins_columns.plugin];
2506 favorite_order.push_back (ppp->_pip);
2507 std::string name = row[favorite_plugins_columns.name];
2508 favorite_ui_state[(*ppp->_pip).unique_id] = favorite_plugins_display.row_expanded (favorite_plugins_model->get_path(iter));
2513 Mixer_UI::save_favorite_ui_state (const TreeModel::iterator& iter, const TreeModel::Path& path)
2515 Gtk::TreeModel::Row row = *iter;
2516 ARDOUR::PluginPresetPtr ppp = row[favorite_plugins_columns.plugin];
2518 favorite_ui_state[(*ppp->_pip).unique_id] = favorite_plugins_display.row_expanded (favorite_plugins_model->get_path(iter));
2522 Mixer_UI::refiller (PluginInfoList& result, const PluginInfoList& plugs)
2524 PluginManager& manager (PluginManager::instance());
2525 for (PluginInfoList::const_iterator i = plugs.begin(); i != plugs.end(); ++i) {
2526 if (manager.get_status (*i) != PluginManager::Favorite) {
2529 result.push_back (*i);
2533 struct PluginCustomSorter {
2535 bool operator() (PluginInfoPtr a, PluginInfoPtr b) const {
2536 PluginInfoList::const_iterator aiter = _user.begin();
2537 PluginInfoList::const_iterator biter = _user.begin();
2538 while (aiter != _user.end()) { if ((*aiter)->unique_id == a->unique_id) { break; } ++aiter; }
2539 while (biter != _user.end()) { if ((*biter)->unique_id == b->unique_id) { break; } ++biter; }
2541 if (aiter != _user.end() && biter != _user.end()) {
2542 return std::distance (_user.begin(), aiter) < std::distance (_user.begin(), biter);
2544 if (aiter != _user.end()) {
2547 if (biter != _user.end()) {
2550 return ARDOUR::cmp_nocase((*a).name, (*b).name) == -1;
2552 PluginCustomSorter(PluginInfoList user) : _user (user) {}
2554 PluginInfoList _user;
2558 Mixer_UI::refill_favorite_plugins ()
2560 PluginInfoList plugs;
2561 PluginManager& mgr (PluginManager::instance());
2564 refiller (plugs, mgr.lv2_plugin_info ());
2566 #ifdef WINDOWS_VST_SUPPORT
2567 refiller (plugs, mgr.windows_vst_plugin_info ());
2569 #ifdef LXVST_SUPPORT
2570 refiller (plugs, mgr.lxvst_plugin_info ());
2572 #ifdef MACVST_SUPPORT
2573 refiller (plugs, mgr.mac_vst_plugin_info ());
2575 #ifdef AUDIOUNIT_SUPPORT
2576 refiller (plugs, mgr.au_plugin_info ());
2578 refiller (plugs, mgr.ladspa_plugin_info ());
2579 refiller (plugs, mgr.lua_plugin_info ());
2581 store_current_favorite_order ();
2583 PluginCustomSorter cmp (favorite_order);
2586 favorite_order = plugs;
2588 sync_treeview_from_favorite_order ();
2592 Mixer_UI::sync_treeview_favorite_ui_state (const TreeModel::Path& path, const TreeModel::iterator&)
2595 if (!(iter = favorite_plugins_model->get_iter (path))) {
2598 ARDOUR::PluginPresetPtr ppp = (*iter)[favorite_plugins_columns.plugin];
2602 PluginInfoPtr pip = ppp->_pip;
2603 if (favorite_ui_state.find (pip->unique_id) != favorite_ui_state.end ()) {
2604 if (favorite_ui_state[pip->unique_id]) {
2605 favorite_plugins_display.expand_row (path, true);
2611 Mixer_UI::sync_treeview_from_favorite_order ()
2613 favorite_plugins_model->clear ();
2614 for (PluginInfoList::const_iterator i = favorite_order.begin(); i != favorite_order.end(); ++i) {
2615 PluginInfoPtr pip = (*i);
2617 TreeModel::Row newrow = *(favorite_plugins_model->append());
2618 newrow[favorite_plugins_columns.name] = (*i)->name;
2619 newrow[favorite_plugins_columns.plugin] = PluginPresetPtr (new PluginPreset(pip));
2624 vector<ARDOUR::Plugin::PresetRecord> presets = (*i)->get_presets (true);
2625 for (vector<ARDOUR::Plugin::PresetRecord>::const_iterator j = presets.begin(); j != presets.end(); ++j) {
2626 Gtk::TreeModel::Row child_row = *(favorite_plugins_model->append (newrow.children()));
2627 child_row[favorite_plugins_columns.name] = (*j).label;
2628 child_row[favorite_plugins_columns.plugin] = PluginPresetPtr (new PluginPreset(pip, &(*j)));
2630 if (favorite_ui_state.find (pip->unique_id) != favorite_ui_state.end ()) {
2631 if (favorite_ui_state[pip->unique_id]) {
2632 favorite_plugins_display.expand_row (favorite_plugins_model->get_path(newrow), true);
2639 Mixer_UI::popup_note_context_menu (GdkEventButton *ev)
2641 using namespace Gtk::Menu_Helpers;
2643 Gtk::Menu* m = manage (new Menu);
2644 MenuList& items = m->items ();
2646 if (_selection.axes.empty()) {
2647 items.push_back (MenuElem (_("No Track/Bus is selected.")));
2649 items.push_back (MenuElem (_("Add at the top"),
2650 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddTop)));
2651 items.push_back (MenuElem (_("Add Pre-Fader"),
2652 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddPreFader)));
2653 items.push_back (MenuElem (_("Add Post-Fader"),
2654 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddPostFader)));
2655 items.push_back (MenuElem (_("Add at the end"),
2656 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddBottom)));
2659 items.push_back (SeparatorElem());
2661 items.push_back (MenuElem (_("Remove from favorites"), sigc::mem_fun (*this, &Mixer_UI::remove_selected_from_favorites)));
2663 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2664 if (ppp && ppp->_preset.valid && ppp->_preset.user) {
2665 // we cannot currently delete AU presets
2666 if (!ppp->_pip || ppp->_pip->type != AudioUnit) {
2667 items.push_back (MenuElem (_("Delete Preset"), sigc::mem_fun (*this, &Mixer_UI::delete_selected_preset)));
2671 m->popup (ev->button, ev->time);
2675 Mixer_UI::plugin_row_button_press (GdkEventButton *ev)
2677 if ((ev->type == GDK_BUTTON_PRESS) && (ev->button == 3) ) {
2678 TreeModel::Path path;
2679 TreeViewColumn* column;
2681 if (favorite_plugins_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
2682 Glib::RefPtr<Gtk::TreeView::Selection> selection = favorite_plugins_display.get_selection();
2684 selection->unselect_all();
2685 selection->select(path);
2688 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2690 popup_note_context_menu (ev);
2698 Mixer_UI::selected_plugin ()
2700 Glib::RefPtr<Gtk::TreeView::Selection> selection = favorite_plugins_display.get_selection();
2702 return PluginPresetPtr();
2704 Gtk::TreeModel::iterator iter = selection->get_selected();
2706 return PluginPresetPtr();
2708 return (*iter)[favorite_plugins_columns.plugin];
2712 Mixer_UI::add_selected_processor (ProcessorPosition pos)
2714 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2716 add_favorite_processor (ppp, pos);
2721 Mixer_UI::delete_selected_preset ()
2726 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2727 if (!ppp || !ppp->_preset.valid || !ppp->_preset.user) {
2730 PluginPtr plugin = ppp->_pip->load (*_session);
2731 plugin->get_presets();
2732 plugin->remove_preset (ppp->_preset.label);
2736 Mixer_UI::remove_selected_from_favorites ()
2738 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2742 PluginManager::PluginStatusType status = PluginManager::Normal;
2743 PluginManager& manager (PluginManager::instance());
2745 manager.set_status (ppp->_pip->type, ppp->_pip->unique_id, status);
2746 manager.save_statuses ();
2750 Mixer_UI::plugin_row_activated (const TreeModel::Path& path, TreeViewColumn* column)
2753 if (!(iter = favorite_plugins_model->get_iter (path))) {
2756 ARDOUR::PluginPresetPtr ppp = (*iter)[favorite_plugins_columns.plugin];
2757 add_favorite_processor (ppp, AddPreFader); // TODO: preference?!
2761 Mixer_UI::add_favorite_processor (ARDOUR::PluginPresetPtr ppp, ProcessorPosition pos)
2763 if (!_session || _selection.axes.empty()) {
2767 PluginInfoPtr pip = ppp->_pip;
2768 for (AxisViewSelection::iterator i = _selection.axes.begin(); i != _selection.axes.end(); ++i) {
2769 boost::shared_ptr<ARDOUR::Route> rt = boost::dynamic_pointer_cast<ARDOUR::Route> ((*i)->stripable());
2775 PluginPtr p = pip->load (*_session);
2781 if (ppp->_preset.valid) {
2782 p->load_preset (ppp->_preset);
2785 Route::ProcessorStreams err;
2786 boost::shared_ptr<Processor> processor (new PluginInsert (*_session, p));
2790 rt->add_processor_by_index (processor, 0, &err, Config->get_new_plugins_active ());
2793 rt->add_processor (processor, PreFader, &err, Config->get_new_plugins_active ());
2800 boost::shared_ptr<Processor> np = rt->nth_processor (idx);
2804 if (!np->display_to_user()) {
2807 if (boost::dynamic_pointer_cast<Amp> (np) && // Fader, not Trim
2808 boost::dynamic_pointer_cast<Amp> (np)->gain_control()->parameter().type() == GainAutomation) {
2813 rt->add_processor_by_index (processor, ++pos, &err, Config->get_new_plugins_active ());
2817 rt->add_processor_by_index (processor, -1, &err, Config->get_new_plugins_active ());
2824 PluginTreeStore::row_drop_possible_vfunc(const Gtk::TreeModel::Path& dest, const Gtk::SelectionData& data) const
2826 if (data.get_target() != "GTK_TREE_MODEL_ROW") {
2830 // only allow to re-order top-level items
2832 if (TreePath::get_from_selection_data (data, src)) {
2833 if (src.up() && src.up()) {
2838 // don't allow to drop as child-rows.
2839 Gtk::TreeModel::Path _dest = dest; // un const
2840 const bool is_child = _dest.up (); // explicit bool for clang
2841 if (!is_child || _dest.empty ()) {
2848 Mixer_UI::plugin_drop (const Glib::RefPtr<Gdk::DragContext>&, const Gtk::SelectionData& data)
2850 if (data.get_target() != "PluginPresetPtr") {
2853 if (data.get_length() != sizeof (PluginPresetPtr)) {
2856 const void *d = data.get_data();
2857 const PluginPresetPtr ppp = *(static_cast<const PluginPresetPtr*> (d));
2859 PluginManager::PluginStatusType status = PluginManager::Favorite;
2860 PluginManager& manager (PluginManager::instance());
2862 manager.set_status (ppp->_pip->type, ppp->_pip->unique_id, status);
2863 manager.save_statuses ();
2867 Mixer_UI::do_vca_assign (boost::shared_ptr<VCA> vca)
2869 /* call protected MixerActor:: method */
2874 Mixer_UI::do_vca_unassign (boost::shared_ptr<VCA> vca)
2876 /* call protected MixerActor:: method */
2881 Mixer_UI::show_spill (boost::shared_ptr<Stripable> s)
2883 boost::shared_ptr<Stripable> ss = spilled_strip.lock();
2886 show_spill_change (s); /* EMIT SIGNAL */
2888 _group_tabs->hide ();
2890 _group_tabs->show ();
2892 redisplay_track_list ();
2897 Mixer_UI::showing_spill_for (boost::shared_ptr<Stripable> s) const
2899 return s == spilled_strip.lock();
2903 Mixer_UI::register_actions ()
2905 Glib::RefPtr<ActionGroup> group = myactions.create_action_group (X_("Mixer"));
2907 myactions.register_action (group, "solo", _("Toggle Solo on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::solo_action));
2908 myactions.register_action (group, "mute", _("Toggle Mute on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::mute_action));
2909 myactions.register_action (group, "recenable", _("Toggle Rec-enable on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::rec_enable_action));
2910 myactions.register_action (group, "increment-gain", _("Decrease Gain on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::step_gain_up_action));
2911 myactions.register_action (group, "decrement-gain", _("Increase Gain on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::step_gain_down_action));
2912 myactions.register_action (group, "unity-gain", _("Set Gain to 0dB on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::unity_gain_action));
2915 myactions.register_action (group, "copy-processors", _("Copy Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::copy_processors));
2916 myactions.register_action (group, "cut-processors", _("Cut Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::cut_processors));
2917 myactions.register_action (group, "paste-processors", _("Paste Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::paste_processors));
2918 myactions.register_action (group, "delete-processors", _("Delete Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::delete_processors));
2919 myactions.register_action (group, "select-all-processors", _("Select All (visible) Processors"), sigc::mem_fun (*this, &Mixer_UI::select_all_processors));
2920 myactions.register_action (group, "toggle-processors", _("Toggle Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::toggle_processors));
2921 myactions.register_action (group, "ab-plugins", _("Toggle Selected Plugins"), sigc::mem_fun (*this, &Mixer_UI::ab_plugins));
2922 myactions.register_action (group, "select-none", _("Deselect all strips and processors"), sigc::mem_fun (*this, &Mixer_UI::select_none));
2924 myactions.register_action (group, "scroll-left", _("Scroll Mixer Window to the left"), sigc::mem_fun (*this, &Mixer_UI::scroll_left));
2925 myactions.register_action (group, "scroll-right", _("Scroll Mixer Window to the right"), sigc::mem_fun (*this, &Mixer_UI::scroll_right));
2927 myactions.register_action (group, "toggle-midi-input-active", _("Toggle MIDI Input Active for Mixer-Selected Tracks/Busses"),
2928 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::toggle_midi_input_active), false));
2932 Mixer_UI::load_bindings ()
2934 bindings = Bindings::get_bindings (X_("Mixer"), myactions);
2937 template<class T> void
2938 Mixer_UI::control_action (boost::shared_ptr<T> (Stripable::*get_control)() const)
2940 boost::shared_ptr<ControlList> cl (new ControlList);
2941 boost::shared_ptr<AutomationControl> ac;
2943 bool have_val = false;
2945 set_axis_targets_for_operation ();
2947 BOOST_FOREACH(AxisView* r, _axis_targets) {
2948 boost::shared_ptr<Stripable> s = r->stripable();
2950 ac = (s.get()->*get_control)();
2954 val = !ac->get_value();
2961 _session->set_controls (cl, val, Controllable::UseGroup);
2965 Mixer_UI::solo_action ()
2967 control_action (&Stripable::solo_control);
2971 Mixer_UI::mute_action ()
2973 control_action (&Stripable::mute_control);
2977 Mixer_UI::rec_enable_action ()
2979 control_action (&Stripable::rec_enable_control);
2983 Mixer_UI::step_gain_up_action ()
2985 set_axis_targets_for_operation ();
2987 BOOST_FOREACH(AxisView* r, _axis_targets) {
2988 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
2990 ms->step_gain_up ();
2996 Mixer_UI::step_gain_down_action ()
2998 set_axis_targets_for_operation ();
3000 BOOST_FOREACH(AxisView* r, _axis_targets) {
3001 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3003 ms->step_gain_down ();
3009 Mixer_UI::unity_gain_action ()
3011 set_axis_targets_for_operation ();
3013 BOOST_FOREACH(AxisView* r, _axis_targets) {
3014 boost::shared_ptr<Stripable> s = r->stripable();
3016 boost::shared_ptr<AutomationControl> ac = s->gain_control();
3018 ac->set_value (1.0, Controllable::UseGroup);
3025 Mixer_UI::copy_processors ()
3027 set_axis_targets_for_operation ();
3029 BOOST_FOREACH(AxisView* r, _axis_targets) {
3030 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3032 ms->copy_processors ();
3037 Mixer_UI::cut_processors ()
3039 set_axis_targets_for_operation ();
3041 BOOST_FOREACH(AxisView* r, _axis_targets) {
3042 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3044 ms->cut_processors ();
3049 Mixer_UI::paste_processors ()
3051 set_axis_targets_for_operation ();
3053 BOOST_FOREACH(AxisView* r, _axis_targets) {
3054 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3056 ms->paste_processors ();
3061 Mixer_UI::select_all_processors ()
3063 set_axis_targets_for_operation ();
3065 BOOST_FOREACH(AxisView* r, _axis_targets) {
3066 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3068 ms->select_all_processors ();
3073 Mixer_UI::toggle_processors ()
3075 set_axis_targets_for_operation ();
3077 BOOST_FOREACH(AxisView* r, _axis_targets) {
3078 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3080 ms->toggle_processors ();
3085 Mixer_UI::ab_plugins ()
3087 set_axis_targets_for_operation ();
3089 BOOST_FOREACH(AxisView* r, _axis_targets) {
3090 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3098 Mixer_UI::vca_assign (boost::shared_ptr<VCA> vca)
3100 set_axis_targets_for_operation ();
3101 BOOST_FOREACH(AxisView* r, _axis_targets) {
3102 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3104 ms->vca_assign (vca);
3110 Mixer_UI::vca_unassign (boost::shared_ptr<VCA> vca)
3112 set_axis_targets_for_operation ();
3113 BOOST_FOREACH(AxisView* r, _axis_targets) {
3114 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3116 ms->vca_unassign (vca);