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 <glibmm/threads.h>
32 #include <gtkmm/accelmap.h>
33 #include <gtkmm/stock.h>
35 #include "pbd/convert.h"
36 #include "pbd/stacktrace.h"
37 #include "pbd/unwind.h"
39 #include "ardour/amp.h"
40 #include "ardour/debug.h"
41 #include "ardour/audio_track.h"
42 #include "ardour/midi_track.h"
43 #include "ardour/plugin_manager.h"
44 #include "ardour/route_group.h"
45 #include "ardour/selection.h"
46 #include "ardour/session.h"
47 #include "ardour/vca.h"
48 #include "ardour/vca_manager.h"
50 #include "gtkmm2ext/gtk_ui.h"
51 #include "gtkmm2ext/keyboard.h"
52 #include "gtkmm2ext/utils.h"
53 #include "gtkmm2ext/window_title.h"
54 #include "gtkmm2ext/doi.h"
56 #include "widgets/tearoff.h"
60 #include "mixer_strip.h"
61 #include "monitor_section.h"
62 #include "plugin_selector.h"
63 #include "public_editor.h"
64 #include "mouse_cursors.h"
65 #include "ardour_ui.h"
67 #include "route_sorter.h"
69 #include "gui_thread.h"
70 #include "mixer_group_tabs.h"
71 #include "route_sorter.h"
73 #include "ui_config.h"
74 #include "vca_master_strip.h"
78 using namespace ARDOUR;
79 using namespace ARDOUR_UI_UTILS;
83 using namespace Gtkmm2ext;
89 Mixer_UI* Mixer_UI::_instance = 0;
95 _instance = new Mixer_UI;
101 Mixer_UI::Mixer_UI ()
102 : Tabbable (_content, _("Mixer"))
103 , no_track_list_redisplay (false)
104 , in_group_row_change (false)
106 , _monitor_section (0)
107 , _plugin_selector (0)
108 , _strip_width (UIConfiguration::instance().get_default_narrow_ms() ? Narrow : Wide)
109 , ignore_reorder (false)
110 , _in_group_rebuild_or_clear (false)
111 , _route_deletion_in_progress (false)
113 , _show_mixer_list (true)
114 , _strip_selection_change_without_scroll (false)
115 , myactions (X_("mixer"))
116 , _selection (*this, *this)
120 _content.set_data ("ardour-bindings", bindings);
122 PresentationInfo::Change.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::presentation_info_changed, this, _1), gui_context());
124 scroller.set_can_default (true);
125 // set_default (scroller);
127 scroller_base.set_flags (Gtk::CAN_FOCUS);
128 scroller_base.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
129 scroller_base.set_name ("MixerWindow");
130 scroller_base.signal_button_release_event().connect (sigc::mem_fun(*this, &Mixer_UI::strip_scroller_button_release));
132 /* set up drag-n-drop */
133 vector<TargetEntry> target_table;
134 target_table.push_back (TargetEntry ("PluginFavoritePtr"));
135 scroller_base.drag_dest_set (target_table);
136 scroller_base.signal_drag_data_received().connect (sigc::mem_fun(*this, &Mixer_UI::scroller_drag_data_received));
138 // add as last item of strip packer
139 strip_packer.pack_end (scroller_base, true, true);
141 _group_tabs = new MixerGroupTabs (this);
142 VBox* b = manage (new VBox);
144 b->set_border_width (0);
145 b->pack_start (*_group_tabs, PACK_SHRINK);
146 b->pack_start (strip_packer);
148 b->signal_scroll_event().connect (sigc::mem_fun (*this, &Mixer_UI::on_scroll_event), false);
151 scroller.set_policy (Gtk::POLICY_ALWAYS, Gtk::POLICY_AUTOMATIC);
153 setup_track_display ();
155 group_model = ListStore::create (group_columns);
156 group_display.set_model (group_model);
157 group_display.append_column (_("Show"), group_columns.visible);
158 group_display.append_column (_("Group"), group_columns.text);
159 group_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
160 group_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
161 group_display.get_column (0)->set_expand(false);
162 group_display.get_column (1)->set_expand(true);
163 group_display.get_column (1)->set_sizing (Gtk::TREE_VIEW_COLUMN_FIXED);
164 group_display.set_name ("EditGroupList");
165 group_display.get_selection()->set_mode (Gtk::SELECTION_SINGLE);
166 group_display.set_reorderable (true);
167 group_display.set_headers_visible (true);
168 group_display.set_rules_hint (true);
169 group_display.set_can_focus(false);
171 /* name is directly editable */
173 CellRendererText* name_cell = dynamic_cast<CellRendererText*>(group_display.get_column_cell_renderer (1));
174 name_cell->property_editable() = true;
175 name_cell->signal_edited().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_name_edit));
177 /* use checkbox for the active column */
179 CellRendererToggle* active_cell = dynamic_cast<CellRendererToggle*>(group_display.get_column_cell_renderer (0));
180 active_cell->property_activatable() = true;
181 active_cell->property_radio() = false;
183 group_model->signal_row_changed().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_row_change));
184 /* We use this to notice drag-and-drop reorders of the group list */
185 group_model->signal_row_deleted().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_row_deleted));
186 group_display.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::group_display_button_press), false);
188 group_display_scroller.add (group_display);
189 group_display_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
191 HBox* route_group_display_button_box = manage (new HBox());
193 Button* route_group_add_button = manage (new Button ());
194 Button* route_group_remove_button = manage (new Button ());
198 w = manage (new Image (Stock::ADD, ICON_SIZE_BUTTON));
200 route_group_add_button->add (*w);
202 w = manage (new Image (Stock::REMOVE, ICON_SIZE_BUTTON));
204 route_group_remove_button->add (*w);
206 route_group_display_button_box->set_homogeneous (true);
208 route_group_add_button->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::new_route_group));
209 route_group_remove_button->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::remove_selected_route_group));
211 route_group_display_button_box->add (*route_group_add_button);
212 route_group_display_button_box->add (*route_group_remove_button);
214 group_display_vbox.pack_start (group_display_scroller, true, true);
215 group_display_vbox.pack_start (*route_group_display_button_box, false, false);
217 group_display_frame.set_name ("BaseFrame");
218 group_display_frame.set_shadow_type (Gtk::SHADOW_IN);
219 group_display_frame.add (group_display_vbox);
222 list<TargetEntry> target_list;
223 target_list.push_back (TargetEntry ("PluginPresetPtr"));
225 favorite_plugins_model = PluginTreeStore::create (favorite_plugins_columns);
226 favorite_plugins_display.set_model (favorite_plugins_model);
227 favorite_plugins_display.append_column (_("Favorite Plugins"), favorite_plugins_columns.name);
228 favorite_plugins_display.set_name ("EditGroupList");
229 favorite_plugins_display.get_selection()->set_mode (Gtk::SELECTION_SINGLE);
230 favorite_plugins_display.set_reorderable (false);
231 favorite_plugins_display.set_headers_visible (true);
232 favorite_plugins_display.set_rules_hint (true);
233 favorite_plugins_display.set_can_focus (false);
234 favorite_plugins_display.set_tooltip_column (0);
235 favorite_plugins_display.add_object_drag (favorite_plugins_columns.plugin.index(), "PluginFavoritePtr");
236 favorite_plugins_display.set_drag_column (favorite_plugins_columns.name.index());
237 favorite_plugins_display.add_drop_targets (target_list);
238 favorite_plugins_display.signal_row_activated().connect (sigc::mem_fun (*this, &Mixer_UI::plugin_row_activated));
239 favorite_plugins_display.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::plugin_row_button_press), false);
240 favorite_plugins_display.signal_drop.connect (sigc::mem_fun (*this, &Mixer_UI::plugin_drop));
241 favorite_plugins_display.signal_row_expanded().connect (sigc::mem_fun (*this, &Mixer_UI::save_favorite_ui_state));
242 favorite_plugins_display.signal_row_collapsed().connect (sigc::mem_fun (*this, &Mixer_UI::save_favorite_ui_state));
243 favorite_plugins_model->signal_row_has_child_toggled().connect (sigc::mem_fun (*this, &Mixer_UI::sync_treeview_favorite_ui_state));
245 favorite_plugins_scroller.add (favorite_plugins_display);
246 favorite_plugins_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
248 favorite_plugins_frame.set_name ("BaseFrame");
249 favorite_plugins_frame.set_shadow_type (Gtk::SHADOW_IN);
250 favorite_plugins_frame.add (favorite_plugins_scroller);
252 rhs_pane1.add (favorite_plugins_frame);
253 rhs_pane1.add (track_display_frame);
255 rhs_pane2.add (rhs_pane1);
256 rhs_pane2.add (group_display_frame);
258 list_vpacker.pack_start (rhs_pane2, true, true);
260 vca_label_bar.set_size_request (-1, 16 + 1); /* must match height in GroupTabs::set_size_request() + 1 border px*/
261 vca_vpacker.pack_start (vca_label_bar, false, false);
263 vca_scroller_base.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
264 vca_scroller_base.set_name (X_("MixerWindow"));
265 vca_scroller_base.signal_button_release_event().connect (sigc::mem_fun(*this, &Mixer_UI::masters_scroller_button_release), false);
266 vca_hpacker.pack_end (vca_scroller_base, true, true);
268 vca_scroller.add (vca_hpacker);
269 vca_scroller.set_policy (Gtk::POLICY_ALWAYS, Gtk::POLICY_AUTOMATIC);
270 vca_scroller.signal_button_release_event().connect (sigc::mem_fun(*this, &Mixer_UI::strip_scroller_button_release));
272 vca_vpacker.pack_start (vca_scroller, true, true);
274 inner_pane.add (scroller);
275 inner_pane.add (vca_vpacker);
277 global_hpacker.pack_start (inner_pane, true, true);
278 global_hpacker.pack_start (out_packer, false, false);
280 list_hpane.set_check_divider_position (true);
281 list_hpane.add (list_vpacker);
282 list_hpane.add (global_hpacker);
283 list_hpane.set_child_minsize (list_vpacker, 1);
285 XMLNode const * settings = ARDOUR_UI::instance()->mixer_settings();
288 if (!settings || !settings->get_property ("mixer-rhs-pane1-pos", fract) || fract > 1.0) {
291 rhs_pane1.set_divider (0, fract);
293 if (!settings || !settings->get_property ("mixer-rhs-pane2-pos", fract) || fract > 1.0) {
296 rhs_pane2.set_divider (0, fract);
298 if (!settings || !settings->get_property ("mixer-list-hpane-pos", fract) || fract > 1.0) {
301 list_hpane.set_divider (0, fract);
303 if (!settings || !settings->get_property ("mixer-inner-pane-pos", fract) || fract > 1.0) {
306 inner_pane.set_divider (0, fract);
308 rhs_pane1.set_drag_cursor (*PublicEditor::instance().cursors()->expand_up_down);
309 rhs_pane2.set_drag_cursor (*PublicEditor::instance().cursors()->expand_up_down);
310 list_hpane.set_drag_cursor (*PublicEditor::instance().cursors()->expand_left_right);
311 inner_pane.set_drag_cursor (*PublicEditor::instance().cursors()->expand_left_right);
313 _content.pack_start (list_hpane, true, true);
317 route_group_display_button_box->show();
318 route_group_add_button->show();
319 route_group_remove_button->show();
322 _content.set_name ("MixerWindow");
324 global_hpacker.show();
326 scroller_base.show();
327 scroller_hpacker.show();
328 mixer_scroller_vpacker.show();
330 group_display_button_label.show();
331 group_display_button.show();
332 group_display_scroller.show();
333 favorite_plugins_scroller.show();
334 group_display_vbox.show();
335 group_display_frame.show();
336 favorite_plugins_frame.show();
344 vca_label_bar.show();
346 vca_scroller_base.show();
349 group_display.show();
350 favorite_plugins_display.show();
352 MixerStrip::CatchDeletion.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::remove_strip, this, _1), gui_context());
353 VCAMasterStrip::CatchDeletion.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::remove_master, this, _1), gui_context());
357 ARDOUR_UI::instance()->Escape.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::escape, this), gui_context());
359 #ifndef DEFER_PLUGIN_SELECTOR_LOAD
360 _plugin_selector = new PluginSelector (PluginManager::instance ());
362 #error implement deferred Plugin-Favorite list
364 PluginManager::instance ().PluginListChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::refill_favorite_plugins, this), gui_context());
365 //PluginManager::instance ().PluginStatusesChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::plugin_status_changed, this, _1, _2, _3), gui_context());
366 ARDOUR::Plugin::PresetsChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::refill_favorite_plugins, this), gui_context());
369 Mixer_UI::~Mixer_UI ()
371 if (_monitor_section) {
372 monitor_section_detached ();
373 delete _monitor_section;
375 delete _plugin_selector;
386 Mixer_UI::use_own_window (bool and_fill_it)
388 bool new_window = !own_window();
390 Gtk::Window* win = Tabbable::use_own_window (and_fill_it);
392 if (win && new_window) {
393 win->set_name ("MixerWindow");
394 ARDOUR_UI::instance()->setup_toplevel_window (*win, _("Mixer"), this);
395 win->signal_event().connect (sigc::bind (sigc::ptr_fun (&Keyboard::catch_user_event_for_pre_dialog_focus), win));
396 win->set_data ("ardour-bindings", bindings);
398 if (!win->get_focus()) {
399 /* set focus widget to something, anything */
400 win->set_focus (scroller);
408 Mixer_UI::show_window ()
410 Tabbable::show_window ();
412 /* show/hide group tabs as required */
413 parameter_changed ("show-group-tabs");
415 /* now reset each strips width so the right widgets are shown */
417 TreeModel::Children rows = track_model->children();
418 TreeModel::Children::iterator ri;
420 for (ri = rows.begin(); ri != rows.end(); ++ri) {
421 AxisView* av = (*ri)[stripable_columns.strip];
422 MixerStrip* ms = dynamic_cast<MixerStrip*> (av);
426 ms->set_width_enum (ms->get_width_enum (), ms->width_owner());
427 /* Fix visibility of mixer strip stuff */
428 ms->parameter_changed (X_("mixer-element-visibility"));
431 /* force focus into main area */
432 scroller_base.grab_focus ();
436 Mixer_UI::remove_master (VCAMasterStrip* vms)
438 if (_session && _session->deletion_in_progress()) {
439 /* its all being taken care of */
443 TreeModel::Children rows = track_model->children();
444 TreeModel::Children::iterator ri;
446 for (ri = rows.begin(); ri != rows.end(); ++ri) {
447 if ((*ri)[stripable_columns.strip] == vms) {
448 PBD::Unwinder<bool> uw (_route_deletion_in_progress, true);
449 track_model->erase (ri);
456 Mixer_UI::masters_scroller_button_release (GdkEventButton* ev)
458 using namespace Menu_Helpers;
460 if (Keyboard::is_context_menu_event (ev)) {
461 ARDOUR_UI::instance()->add_route ();
469 Mixer_UI::add_masters (VCAList& vlist)
473 for (VCAList::iterator v = vlist.begin(); v != vlist.end(); ++v) {
474 sl.push_back (boost::dynamic_pointer_cast<Stripable> (*v));
481 Mixer_UI::add_routes (RouteList& rlist)
485 for (RouteList::iterator r = rlist.begin(); r != rlist.end(); ++r) {
493 Mixer_UI::add_stripables (StripableList& slist)
495 Gtk::TreeModel::Children::iterator insert_iter = track_model->children().end();
496 bool from_scratch = (track_model->children().size() == 0);
497 uint32_t nroutes = 0;
499 slist.sort (Stripable::Sorter());
501 for (Gtk::TreeModel::Children::iterator it = track_model->children().begin(); it != track_model->children().end(); ++it) {
502 boost::shared_ptr<Stripable> s = (*it)[stripable_columns.stripable];
510 // XXX what does this special case do?
511 if (s->presentation_info().order() == (slist.front()->presentation_info().order() + slist.size())) {
520 PBD::Unwinder<bool> uw (no_track_list_redisplay, true);
522 track_display.set_model (Glib::RefPtr<ListStore>());
524 for (StripableList::iterator s = slist.begin(); s != slist.end(); ++s) {
526 boost::shared_ptr<Route> route;
527 boost::shared_ptr<VCA> vca;
529 if ((vca = boost::dynamic_pointer_cast<VCA> (*s))) {
531 VCAMasterStrip* vms = new VCAMasterStrip (_session, vca);
533 TreeModel::Row row = *(track_model->append());
535 row[stripable_columns.text] = vca->name();
536 row[stripable_columns.visible] = vms->marked_for_display ();
537 row[stripable_columns.strip] = vms;
538 row[stripable_columns.stripable] = vca;
540 vms->signal_button_release_event().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::vca_button_release_event), vms));
542 } else if ((route = boost::dynamic_pointer_cast<Route> (*s))) {
544 if (route->is_auditioner()) {
548 if (route->is_monitor()) {
550 if (!_monitor_section) {
551 _monitor_section = new MonitorSection (_session);
553 XMLNode* mnode = ARDOUR_UI::instance()->tearoff_settings (X_("monitor-section"));
555 _monitor_section->tearoff().set_state (*mnode);
559 out_packer.pack_end (_monitor_section->tearoff(), false, false);
560 _monitor_section->set_session (_session);
561 _monitor_section->tearoff().show_all ();
563 _monitor_section->tearoff().Detach.connect (sigc::mem_fun(*this, &Mixer_UI::monitor_section_detached));
564 _monitor_section->tearoff().Attach.connect (sigc::mem_fun(*this, &Mixer_UI::monitor_section_attached));
566 if (_monitor_section->tearoff().torn_off()) {
567 monitor_section_detached ();
569 monitor_section_attached ();
572 route->DropReferences.connect (*this, invalidator(*this), boost::bind (&Mixer_UI::monitor_section_going_away, this), gui_context());
574 /* no regular strip shown for control out */
579 strip = new MixerStrip (*this, _session, route);
580 strips.push_back (strip);
582 UIConfiguration::instance().get_default_narrow_ms() ? _strip_width = Narrow : _strip_width = Wide;
584 if (strip->width_owner() != strip) {
585 strip->set_width_enum (_strip_width, this);
590 if (!route->is_master()) {
592 TreeModel::Row row = *(track_model->insert (insert_iter));
594 row[stripable_columns.text] = route->name();
595 row[stripable_columns.visible] = strip->marked_for_display();
596 row[stripable_columns.stripable] = route;
597 row[stripable_columns.strip] = strip;
601 out_packer.pack_start (*strip, false, false);
602 strip->set_packed (true);
605 strip->WidthChanged.connect (sigc::mem_fun(*this, &Mixer_UI::strip_width_changed));
606 strip->signal_button_release_event().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::strip_button_release_event), strip));
609 (*s)->presentation_info().PropertyChanged.connect (*this, invalidator(*this), boost::bind (&Mixer_UI::stripable_property_changed, this, _1, boost::weak_ptr<Stripable>(*s)), gui_context());
610 (*s)->PropertyChanged.connect (*this, invalidator(*this), boost::bind (&Mixer_UI::stripable_property_changed, this, _1, boost::weak_ptr<Stripable>(*s)), gui_context());
613 } catch (const std::exception& e) {
614 error << string_compose (_("Error adding GUI elements for new tracks/busses %1"), e.what()) << endmsg;
617 track_display.set_model (track_model);
619 /* catch up on selection state, which we left to the editor to set */
620 sync_treeview_from_presentation_info (PropertyChange (Properties::selected));
623 sync_presentation_info_from_treeview ();
626 redisplay_track_list ();
630 Mixer_UI::deselect_all_strip_processors ()
632 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
633 (*i)->deselect_all_processors();
638 Mixer_UI::select_all_tracks ()
640 PublicEditor::instance().select_all_tracks ();
644 Mixer_UI::select_none ()
646 _selection.clear_routes();
647 deselect_all_strip_processors();
651 Mixer_UI::delete_processors ()
653 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
654 (*i)->delete_processors();
660 Mixer_UI::remove_strip (MixerStrip* strip)
662 if (_session && _session->deletion_in_progress()) {
663 /* its all being taken care of */
667 TreeModel::Children rows = track_model->children();
668 TreeModel::Children::iterator ri;
669 list<MixerStrip *>::iterator i;
671 if ((i = find (strips.begin(), strips.end(), strip)) != strips.end()) {
675 PBD::Unwinder<bool> uwi (ignore_reorder, true);
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)
689 if (what_changed.contains (Properties::selected)) {
690 _selection.presentation_info_changed (what_changed);
694 soh.add (Properties::selected);
695 soh.add (Properties::order);
696 soh.add (Properties::hidden);
698 if (what_changed.contains (soh)) {
699 sync_treeview_from_presentation_info (what_changed);
704 Mixer_UI::sync_presentation_info_from_treeview ()
706 if (ignore_reorder || !_session || _session->deletion_in_progress()) {
710 TreeModel::Children rows = track_model->children();
716 DEBUG_TRACE (DEBUG::OrderKeys, "mixer sync presentation info from treeview\n");
718 TreeModel::Children::iterator ri;
721 PresentationInfo::order_t master_key = _session->master_order_key ();
722 PresentationInfo::order_t order = 0;
724 PresentationInfo::ChangeSuspender cs;
726 for (ri = rows.begin(); ri != rows.end(); ++ri) {
727 bool visible = (*ri)[stripable_columns.visible];
728 boost::shared_ptr<Stripable> stripable = (*ri)[stripable_columns.stripable];
730 #ifndef NDEBUG // these should not exist in the mixer's treeview
735 if (stripable->is_monitor() || stripable->is_auditioner()) {
739 if (stripable->is_master()) {
745 stripable->presentation_info().set_hidden (!visible);
747 // leave master where it is.
748 if (order == master_key) {
752 if (order != stripable->presentation_info().order()) {
753 stripable->set_presentation_order (order);
759 change |= _session->ensure_stripable_sort_order ();
762 DEBUG_TRACE (DEBUG::OrderKeys, "... notify PI change from mixer GUI\n");
763 _session->set_dirty();
768 Mixer_UI::sync_treeview_from_presentation_info (PropertyChange const & what_changed)
770 if (!_session || _session->deletion_in_progress()) {
774 DEBUG_TRACE (DEBUG::OrderKeys, "mixer sync model from presentation info.\n");
776 /* we could get here after either a change in the Mixer or Editor sort
777 * order, but either way, the mixer order keys reflect the intended
778 * order for the GUI, so reorder the treeview model to match it.
781 vector<int> neworder;
782 TreeModel::Children rows = track_model->children();
783 uint32_t old_order = 0;
784 bool changed = false;
790 TreeOrderKeys sorted;
791 for (TreeModel::Children::iterator ri = rows.begin(); ri != rows.end(); ++ri, ++old_order) {
792 boost::shared_ptr<Stripable> stripable = (*ri)[stripable_columns.stripable];
793 sorted.push_back (TreeOrderKey (old_order, stripable));
796 TreeOrderKeySorter cmp;
798 sort (sorted.begin(), sorted.end(), cmp);
799 neworder.assign (sorted.size(), 0);
803 for (TreeOrderKeys::iterator sr = sorted.begin(); sr != sorted.end(); ++sr, ++n) {
805 neworder[n] = sr->old_display_order;
807 if (sr->old_display_order != n) {
813 Unwinder<bool> uw (ignore_reorder, true);
814 track_model->reorder (neworder);
817 if (what_changed.contains (Properties::selected)) {
819 PresentationInfo::ChangeSuspender cs;
821 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
822 boost::shared_ptr<Stripable> stripable = (*i)->stripable();
823 if (stripable && stripable->is_selected()) {
826 _selection.remove (*i);
830 if (!_selection.axes.empty() && !PublicEditor::instance().track_selection_change_without_scroll () && !_strip_selection_change_without_scroll) {
831 move_stripable_into_view ((*_selection.axes.begin())->stripable());
834 TreeModel::Children rows = track_model->children();
835 for (TreeModel::Children::const_iterator i = rows.begin(); i != rows.end(); ++i) {
836 AxisView* av = (*i)[stripable_columns.strip];
837 VCAMasterStrip* vms = dynamic_cast<VCAMasterStrip*> (av);
841 if (vms->vca() && vms->vca()->is_selected()) {
842 _selection.add (vms);
844 _selection.remove (vms);
849 redisplay_track_list ();
854 Mixer_UI::strip_by_route (boost::shared_ptr<Route> r) const
856 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
857 if ((*i)->route() == r) {
866 Mixer_UI::strip_by_stripable (boost::shared_ptr<Stripable> s) const
868 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
869 if ((*i)->stripable() == s) {
878 Mixer_UI::axis_view_by_stripable (boost::shared_ptr<Stripable> s) const
880 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
881 if ((*i)->stripable() == s) {
886 TreeModel::Children rows = track_model->children();
887 for (TreeModel::Children::const_iterator i = rows.begin(); i != rows.end(); ++i) {
888 AxisView* av = (*i)[stripable_columns.strip];
889 VCAMasterStrip* vms = dynamic_cast<VCAMasterStrip*> (av);
890 if (vms && vms->stripable () == s) {
899 Mixer_UI::axis_view_by_control (boost::shared_ptr<AutomationControl> c) const
901 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
902 if ((*i)->control() == c) {
910 struct MixerStripSorter {
911 bool operator() (const MixerStrip* ms_a, const MixerStrip* ms_b)
913 boost::shared_ptr<ARDOUR::Stripable> const& a = ms_a->stripable ();
914 boost::shared_ptr<ARDOUR::Stripable> const& b = ms_b->stripable ();
915 return ARDOUR::Stripable::Sorter(true)(a, b);
920 Mixer_UI::strip_button_release_event (GdkEventButton *ev, MixerStrip *strip)
922 /* Selecting a mixer-strip may also select grouped-tracks, and
923 * presentation_info_changed() being emitted and
924 * _selection.axes.begin() is being moved into view. This may
925 * effectively move the track that was clicked-on out of view.
927 * So here only the track that is actually clicked-on is moved into
928 * view (in case it's partially visible)
930 PBD::Unwinder<bool> uw (_strip_selection_change_without_scroll, true);
931 move_stripable_into_view (strip->stripable());
933 if (ev->button == 1) {
934 if (_selection.selected (strip)) {
935 /* primary-click: toggle selection state of strip */
936 if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
937 _selection.remove (strip, true);
938 } else if (_selection.axes.size() > 1) {
939 /* de-select others */
940 _selection.set (strip);
942 PublicEditor& pe = PublicEditor::instance();
943 TimeAxisView* tav = pe.time_axis_view_from_stripable (strip->stripable());
945 pe.set_selected_mixer_strip (*tav);
948 if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
949 _selection.add (strip, true);
950 } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::RangeSelectModifier)) {
952 /* extend selection */
954 vector<MixerStrip*> tmp;
955 bool accumulate = false;
956 bool found_another = false;
958 strips.sort (MixerStripSorter());
960 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
965 /* hit clicked strip, start accumulating till we hit the first
974 } else if (_selection.selected (ms)) {
975 /* hit selected strip. if currently accumulating others,
976 we're done. if not accumulating others, start doing so.
978 found_another = true;
992 tmp.push_back (strip);
995 PresentationInfo::ChangeSuspender cs;
996 for (vector<MixerStrip*>::iterator i = tmp.begin(); i != tmp.end(); ++i) {
997 _selection.add (*i, true);
1000 _selection.set (strip); //user wants to start a range selection, but there aren't any others selected yet
1003 _selection.set (strip);
1012 Mixer_UI::vca_button_release_event (GdkEventButton *ev, VCAMasterStrip *strip)
1014 _selection.set (strip);
1019 Mixer_UI::set_session (Session* sess)
1021 SessionHandlePtr::set_session (sess);
1023 if (_plugin_selector) {
1024 _plugin_selector->set_session (_session);
1027 _group_tabs->set_session (sess);
1029 if (_monitor_section) {
1030 _monitor_section->set_session (_session);
1034 _selection.clear ();
1038 refill_favorite_plugins();
1040 XMLNode* node = ARDOUR_UI::instance()->mixer_settings();
1041 set_state (*node, 0);
1045 initial_track_display ();
1047 _session->RouteAdded.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::add_routes, this, _1), gui_context());
1048 _session->route_group_added.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::add_route_group, this, _1), gui_context());
1049 _session->route_group_removed.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::route_groups_changed, this), gui_context());
1050 _session->route_groups_reordered.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::route_groups_changed, this), gui_context());
1051 _session->config.ParameterChanged.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::parameter_changed, this, _1), gui_context());
1052 _session->DirtyChanged.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::update_title, this), gui_context());
1053 _session->StateSaved.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::update_title, this), gui_context());
1055 _session->vca_manager().VCAAdded.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::add_masters, this, _1), gui_context());
1057 Config->ParameterChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::parameter_changed, this, _1), gui_context ());
1059 route_groups_changed ();
1065 /* catch up on selection state, etc. */
1068 sc.add (Properties::selected);
1069 _selection.presentation_info_changed (sc);
1075 Mixer_UI::session_going_away ()
1077 ENSURE_GUI_THREAD (*this, &Mixer_UI::session_going_away);
1079 _in_group_rebuild_or_clear = true;
1080 group_model->clear ();
1081 _in_group_rebuild_or_clear = false;
1083 _selection.clear ();
1084 track_model->clear ();
1086 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
1090 if (_monitor_section) {
1091 _monitor_section->tearoff().hide_visible ();
1094 monitor_section_detached ();
1100 SessionHandlePtr::session_going_away ();
1107 Mixer_UI::track_visibility_changed (std::string const & path)
1109 if (_session && _session->deletion_in_progress()) {
1115 if ((iter = track_model->get_iter (path))) {
1117 AxisView* av = (*iter)[stripable_columns.strip];
1118 bool visible = (*iter)[stripable_columns.visible];
1120 if (av->set_marked_for_display (!visible)) {
1121 update_track_visibility ();
1127 Mixer_UI::update_track_visibility ()
1129 TreeModel::Children rows = track_model->children();
1130 TreeModel::Children::iterator i;
1133 Unwinder<bool> uw (no_track_list_redisplay, true);
1135 for (i = rows.begin(); i != rows.end(); ++i) {
1136 AxisView* av = (*i)[stripable_columns.strip];
1137 (*i)[stripable_columns.visible] = av->marked_for_display ();
1140 /* force presentation catch up with visibility changes
1143 sync_presentation_info_from_treeview ();
1146 redisplay_track_list ();
1150 Mixer_UI::show_strip (MixerStrip* ms)
1152 TreeModel::Children rows = track_model->children();
1153 TreeModel::Children::iterator i;
1155 for (i = rows.begin(); i != rows.end(); ++i) {
1157 AxisView* av = (*i)[stripable_columns.strip];
1158 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1160 (*i)[stripable_columns.visible] = true;
1161 av->set_marked_for_display (true);
1162 update_track_visibility ();
1169 Mixer_UI::hide_strip (MixerStrip* ms)
1171 TreeModel::Children rows = track_model->children();
1172 TreeModel::Children::iterator i;
1174 for (i = rows.begin(); i != rows.end(); ++i) {
1176 AxisView* av = (*i)[stripable_columns.strip];
1177 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1179 (*i)[stripable_columns.visible] = false;
1180 av->set_marked_for_display (false);
1181 update_track_visibility ();
1188 Mixer_UI::start_updating ()
1190 fast_screen_update_connection = Timers::super_rapid_connect (sigc::mem_fun(*this, &Mixer_UI::fast_update_strips));
1195 Mixer_UI::stop_updating ()
1197 fast_screen_update_connection.disconnect();
1202 Mixer_UI::fast_update_strips ()
1204 if (_content.is_mapped () && _session) {
1205 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
1206 (*i)->fast_update ();
1212 Mixer_UI::set_all_strips_visibility (bool yn)
1214 TreeModel::Children rows = track_model->children();
1215 TreeModel::Children::iterator i;
1218 Unwinder<bool> uw (no_track_list_redisplay, true);
1220 for (i = rows.begin(); i != rows.end(); ++i) {
1222 AxisView* av = (*i)[stripable_columns.strip];
1223 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1229 if (strip->route()->is_master() || strip->route()->is_monitor()) {
1233 (*i)[stripable_columns.visible] = yn;
1237 redisplay_track_list ();
1242 Mixer_UI::set_all_audio_midi_visibility (int tracks, bool yn)
1244 TreeModel::Children rows = track_model->children();
1245 TreeModel::Children::iterator i;
1248 Unwinder<bool> uw (no_track_list_redisplay, true);
1250 for (i = rows.begin(); i != rows.end(); ++i) {
1252 AxisView* av = (*i)[stripable_columns.strip];
1253 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1259 if (strip->route()->is_master() || strip->route()->is_monitor()) {
1263 boost::shared_ptr<AudioTrack> at = strip->audio_track();
1264 boost::shared_ptr<MidiTrack> mt = strip->midi_track();
1268 (*i)[stripable_columns.visible] = yn;
1272 if (at) { /* track */
1273 (*i)[stripable_columns.visible] = yn;
1278 if (!at && !mt) { /* bus */
1279 (*i)[stripable_columns.visible] = yn;
1284 if (mt) { /* midi-track */
1285 (*i)[stripable_columns.visible] = yn;
1292 redisplay_track_list ();
1296 Mixer_UI::hide_all_routes ()
1298 set_all_strips_visibility (false);
1302 Mixer_UI::show_all_routes ()
1304 set_all_strips_visibility (true);
1308 Mixer_UI::show_all_audiobus ()
1310 set_all_audio_midi_visibility (2, true);
1313 Mixer_UI::hide_all_audiobus ()
1315 set_all_audio_midi_visibility (2, false);
1319 Mixer_UI::show_all_audiotracks()
1321 set_all_audio_midi_visibility (1, true);
1324 Mixer_UI::hide_all_audiotracks ()
1326 set_all_audio_midi_visibility (1, false);
1330 Mixer_UI::show_all_miditracks()
1332 set_all_audio_midi_visibility (3, true);
1335 Mixer_UI::hide_all_miditracks ()
1337 set_all_audio_midi_visibility (3, false);
1341 Mixer_UI::track_list_reorder (const TreeModel::Path&, const TreeModel::iterator&, int* /*new_order*/)
1343 DEBUG_TRACE (DEBUG::OrderKeys, "mixer UI treeview reordered\n");
1344 sync_presentation_info_from_treeview ();
1348 Mixer_UI::track_list_delete (const Gtk::TreeModel::Path&)
1350 /* this happens as the second step of a DnD within the treeview as well
1351 as when a row/route is actually deleted.
1353 if it was a deletion then we have to force a redisplay because
1354 order keys may not have changed.
1357 DEBUG_TRACE (DEBUG::OrderKeys, "mixer UI treeview row deleted\n");
1358 sync_presentation_info_from_treeview ();
1360 if (_route_deletion_in_progress) {
1361 redisplay_track_list ();
1366 Mixer_UI::spill_redisplay (boost::shared_ptr<VCA> vca)
1368 TreeModel::Children rows = track_model->children();
1369 std::list<boost::shared_ptr<VCA> > vcas;
1370 vcas.push_back (vca);
1372 for (TreeModel::Children::const_iterator i = rows.begin(); i != rows.end(); ++i) {
1373 AxisView* av = (*i)[stripable_columns.strip];
1374 VCAMasterStrip* vms = dynamic_cast<VCAMasterStrip*> (av);
1375 if (vms && vms->vca()->slaved_to (vca)) {
1376 vcas.push_back (vms->vca());
1380 for (TreeModel::Children::const_iterator i = rows.begin(); i != rows.end(); ++i) {
1382 AxisView* av = (*i)[stripable_columns.strip];
1383 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1384 bool const visible = (*i)[stripable_columns.visible];
1387 /* we're in the middle of changing a row, don't worry */
1391 if (!strip->route()) {
1392 /* non-route element */
1396 if (strip->route()->is_master() || strip->route()->is_monitor()) {
1400 bool slaved = false;
1401 for (std::list<boost::shared_ptr<VCA> >::const_iterator m = vcas.begin(); m != vcas.end(); ++m) {
1402 if (strip->route()->slaved_to (*m)) {
1408 if (slaved && visible) {
1410 if (strip->packed()) {
1411 strip_packer.reorder_child (*strip, -1); /* put at end */
1413 strip_packer.pack_start (*strip, false, false);
1414 strip->set_packed (true);
1419 if (strip->packed()) {
1420 strip_packer.remove (*strip);
1421 strip->set_packed (false);
1428 Mixer_UI::redisplay_track_list ()
1430 if (no_track_list_redisplay) {
1434 boost::shared_ptr<Stripable> ss = spilled_strip.lock ();
1436 boost::shared_ptr<VCA> sv = boost::dynamic_pointer_cast<VCA> (ss);
1438 spill_redisplay (sv);
1443 TreeModel::Children rows = track_model->children();
1444 TreeModel::Children::iterator i;
1445 uint32_t n_masters = 0;
1447 container_clear (vca_hpacker);
1448 vca_hpacker.pack_end (vca_scroller_base, true, true);
1450 for (i = rows.begin(); i != rows.end(); ++i) {
1452 AxisView* s = (*i)[stripable_columns.strip];
1453 bool const visible = (*i)[stripable_columns.visible];
1454 boost::shared_ptr<Stripable> stripable = (*i)[stripable_columns.stripable];
1457 /* we're in the middle of changing a row, don't worry */
1461 VCAMasterStrip* vms;
1463 if ((vms = dynamic_cast<VCAMasterStrip*> (s))) {
1465 vca_hpacker.pack_start (*vms, false, false);
1472 MixerStrip* strip = dynamic_cast<MixerStrip*> (s);
1480 if (strip->packed()) {
1481 strip_packer.reorder_child (*strip, -1); /* put at end */
1483 strip_packer.pack_start (*strip, false, false);
1484 strip->set_packed (true);
1489 if (stripable->is_master() || stripable->is_monitor()) {
1490 /* do nothing, these cannot be hidden */
1492 if (strip->packed()) {
1493 strip_packer.remove (*strip);
1494 strip->set_packed (false);
1500 /* update visibility of VCA assign buttons */
1502 if (n_masters == 0) {
1503 UIConfiguration::instance().set_mixer_strip_visibility (VisibilityGroup::remove_element (UIConfiguration::instance().get_mixer_strip_visibility(), X_("VCA")));
1504 vca_vpacker.hide ();
1506 UIConfiguration::instance().set_mixer_strip_visibility (VisibilityGroup::add_element (UIConfiguration::instance().get_mixer_strip_visibility(), X_("VCA")));
1507 vca_vpacker.show ();
1510 _group_tabs->set_dirty ();
1514 Mixer_UI::strip_width_changed ()
1516 _group_tabs->set_dirty ();
1519 TreeModel::Children rows = track_model->children();
1520 TreeModel::Children::iterator i;
1523 for (order = 0, i = rows.begin(); i != rows.end(); ++i, ++order) {
1524 AxisView* av = (*i)[stripable_columns.strip];
1525 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1531 bool visible = (*i)[stripable_columns.visible];
1534 strip->queue_draw();
1541 struct PresentationInfoMixerSorter
1543 bool operator() (boost::shared_ptr<Stripable> a, boost::shared_ptr<Stripable> b) {
1544 if (a->is_master()) {
1545 /* master after everything else */
1547 } else if (b->is_master()) {
1548 /* everything else before master */
1551 return a->presentation_info().order () < b->presentation_info().order ();
1556 Mixer_UI::initial_track_display ()
1560 boost::shared_ptr<RouteList> routes = _session->get_routes();
1562 for (RouteList::iterator r = routes->begin(); r != routes->end(); ++r) {
1566 VCAList vcas = _session->vca_manager().vcas();
1568 for (VCAList::iterator v = vcas.begin(); v != vcas.end(); ++v) {
1569 sl.push_back (boost::dynamic_pointer_cast<Stripable> (*v));
1572 sl.sort (PresentationInfoMixerSorter());
1575 /* These are also used inside ::add_stripables() but we need
1576 * them here because we're going to clear the track_model also.
1578 Unwinder<bool> uw1 (no_track_list_redisplay, true);
1579 Unwinder<bool> uw2 (ignore_reorder, true);
1581 track_model->clear ();
1582 add_stripables (sl);
1585 sync_treeview_from_presentation_info (Properties::order);
1589 Mixer_UI::track_display_button_press (GdkEventButton* ev)
1591 if (Keyboard::is_context_menu_event (ev)) {
1592 if (track_menu == 0) {
1593 build_track_menu ();
1595 track_menu->popup (ev->button, ev->time);
1598 if ((ev->type == GDK_BUTTON_PRESS) && (ev->button == 1)) {
1599 TreeModel::Path path;
1600 TreeViewColumn* column;
1602 if (track_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
1603 TreeIter iter = track_model->get_iter (path);
1604 if ((*iter)[stripable_columns.visible]) {
1605 boost::shared_ptr<ARDOUR::Stripable> s = (*iter)[stripable_columns.stripable];
1606 move_stripable_into_view (s);
1615 Mixer_UI::move_stripable_into_view (boost::shared_ptr<ARDOUR::Stripable> s)
1617 if (!scroller.get_hscrollbar()) {
1620 if (s->presentation_info().special () || s->presentation_info().flag_match (PresentationInfo::VCA)) {
1630 Gtk::Allocation alloc;
1631 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
1632 if ((*i)->route() == s) {
1635 (*i)->translate_coordinates (strip_packer, 0, 0, x0, y);
1636 alloc = (*i)->get_allocation ();
1644 Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
1646 if (x0 < adj->get_value()) {
1647 adj->set_value (max (adj->get_lower(), min (adj->get_upper(), (double) x0)));
1648 } else if (x0 + alloc.get_width() >= adj->get_value() + adj->get_page_size()) {
1649 int x1 = x0 + alloc.get_width() - adj->get_page_size();
1650 adj->set_value (max (adj->get_lower(), min (adj->get_upper(), (double) x1)));
1655 Mixer_UI::build_track_menu ()
1657 using namespace Menu_Helpers;
1658 using namespace Gtk;
1660 track_menu = new Menu;
1661 track_menu->set_name ("ArdourContextMenu");
1662 MenuList& items = track_menu->items();
1664 items.push_back (MenuElem (_("Show All"), sigc::mem_fun(*this, &Mixer_UI::show_all_routes)));
1665 items.push_back (MenuElem (_("Hide All"), sigc::mem_fun(*this, &Mixer_UI::hide_all_routes)));
1666 items.push_back (MenuElem (_("Show All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiotracks)));
1667 items.push_back (MenuElem (_("Hide All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiotracks)));
1668 items.push_back (MenuElem (_("Show All Audio Busses"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiobus)));
1669 items.push_back (MenuElem (_("Hide All Audio Busses"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiobus)));
1670 items.push_back (MenuElem (_("Show All Midi Tracks"), sigc::mem_fun (*this, &Mixer_UI::show_all_miditracks)));
1671 items.push_back (MenuElem (_("Hide All Midi Tracks"), sigc::mem_fun (*this, &Mixer_UI::hide_all_miditracks)));
1676 Mixer_UI::stripable_property_changed (const PropertyChange& what_changed, boost::weak_ptr<Stripable> ws)
1678 if (!what_changed.contains (ARDOUR::Properties::hidden) && !what_changed.contains (ARDOUR::Properties::name)) {
1682 boost::shared_ptr<Stripable> s = ws.lock ();
1688 TreeModel::Children rows = track_model->children();
1689 TreeModel::Children::iterator i;
1691 for (i = rows.begin(); i != rows.end(); ++i) {
1692 boost::shared_ptr<Stripable> ss = (*i)[stripable_columns.stripable];
1696 if (what_changed.contains (ARDOUR::Properties::name)) {
1697 (*i)[stripable_columns.text] = s->name();
1700 if (what_changed.contains (ARDOUR::Properties::hidden)) {
1701 (*i)[stripable_columns.visible] = !s->presentation_info().hidden();
1702 redisplay_track_list ();
1709 if (s->is_master ()) {
1713 error << _("track display list item for renamed strip not found!") << endmsg;
1717 Mixer_UI::group_display_button_press (GdkEventButton* ev)
1719 TreeModel::Path path;
1720 TreeViewColumn* column;
1724 if (!group_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
1725 if (ev->button == 3) {
1726 _group_tabs->get_menu(0)->popup (ev->button, ev->time);
1731 TreeIter iter = group_model->get_iter (path);
1733 if (ev->button == 3) {
1734 _group_tabs->get_menu(0)->popup (ev->button, ev->time);
1739 RouteGroup* group = (*iter)[group_columns.group];
1741 if (Keyboard::is_context_menu_event (ev)) {
1742 _group_tabs->get_menu(group)->popup (1, ev->time);
1746 switch (GPOINTER_TO_UINT (column->get_data (X_("colnum")))) {
1748 if (Keyboard::is_edit_event (ev)) {
1750 // edit_route_group (group);
1752 group_display.queue_draw();
1761 bool visible = (*iter)[group_columns.visible];
1762 (*iter)[group_columns.visible] = !visible;
1764 group_display.queue_draw();
1777 Mixer_UI::activate_all_route_groups ()
1779 _session->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation), true));
1783 Mixer_UI::disable_all_route_groups ()
1785 _session->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation), false));
1789 Mixer_UI::route_groups_changed ()
1791 ENSURE_GUI_THREAD (*this, &Mixer_UI::route_groups_changed);
1793 _in_group_rebuild_or_clear = true;
1795 /* just rebuild the while thing */
1797 group_model->clear ();
1800 /* this is currently not used,
1801 * Mixer_UI::group_display_button_press() has a case for it,
1802 * and a commented edit_route_group() but that's n/a since 2011.
1804 * This code is left as reminder that
1805 * row[group_columns.group] = 0 has special meaning.
1809 row = *(group_model->append());
1810 row[group_columns.visible] = true;
1811 row[group_columns.text] = (_("-all-"));
1812 row[group_columns.group] = 0;
1816 _session->foreach_route_group (sigc::mem_fun (*this, &Mixer_UI::add_route_group));
1818 _group_tabs->set_dirty ();
1819 _in_group_rebuild_or_clear = false;
1823 Mixer_UI::new_route_group ()
1825 _group_tabs->run_new_group_dialog (0, false);
1829 Mixer_UI::remove_selected_route_group ()
1831 Glib::RefPtr<TreeSelection> selection = group_display.get_selection();
1832 TreeView::Selection::ListHandle_Path rows = selection->get_selected_rows ();
1838 TreeView::Selection::ListHandle_Path::iterator i = rows.begin();
1841 /* selection mode is single, so rows.begin() is it */
1843 if ((iter = group_model->get_iter (*i))) {
1845 RouteGroup* rg = (*iter)[group_columns.group];
1848 _session->remove_route_group (*rg);
1854 Mixer_UI::route_group_property_changed (RouteGroup* group, const PropertyChange& change)
1856 if (in_group_row_change) {
1860 /* force an update of any mixer strips that are using this group,
1861 otherwise mix group names don't change in mixer strips
1864 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
1865 if ((*i)->route_group() == group) {
1866 (*i)->route_group_changed();
1870 TreeModel::iterator i;
1871 TreeModel::Children rows = group_model->children();
1872 Glib::RefPtr<TreeSelection> selection = group_display.get_selection();
1874 in_group_row_change = true;
1876 for (i = rows.begin(); i != rows.end(); ++i) {
1877 if ((*i)[group_columns.group] == group) {
1878 (*i)[group_columns.visible] = !group->is_hidden ();
1879 (*i)[group_columns.text] = group->name ();
1884 in_group_row_change = false;
1886 if (change.contains (Properties::name)) {
1887 _group_tabs->set_dirty ();
1890 for (list<MixerStrip*>::iterator j = strips.begin(); j != strips.end(); ++j) {
1891 if ((*j)->route_group() == group) {
1892 if (group->is_hidden ()) {
1902 Mixer_UI::show_mixer_list (bool yn)
1905 list_vpacker.show ();
1907 list_vpacker.hide ();
1910 _show_mixer_list = yn;
1914 Mixer_UI::show_monitor_section (bool yn)
1916 if (!monitor_section()) {
1919 if (monitor_section()->tearoff().torn_off()) {
1924 monitor_section()->tearoff().show();
1926 monitor_section()->tearoff().hide();
1931 Mixer_UI::route_group_name_edit (const std::string& path, const std::string& new_text)
1936 if ((iter = group_model->get_iter (path))) {
1938 if ((group = (*iter)[group_columns.group]) == 0) {
1942 if (new_text != group->name()) {
1943 group->set_name (new_text);
1949 Mixer_UI::route_group_row_change (const Gtk::TreeModel::Path&, const Gtk::TreeModel::iterator& iter)
1953 if (in_group_row_change) {
1957 if ((group = (*iter)[group_columns.group]) == 0) {
1961 std::string name = (*iter)[group_columns.text];
1963 if (name != group->name()) {
1964 group->set_name (name);
1967 bool hidden = !(*iter)[group_columns.visible];
1969 if (hidden != group->is_hidden ()) {
1970 group->set_hidden (hidden, this);
1974 /** Called when a group model row is deleted, but also when the model is
1975 * reordered by a user drag-and-drop; the latter is what we are
1976 * interested in here.
1979 Mixer_UI::route_group_row_deleted (Gtk::TreeModel::Path const &)
1981 if (_in_group_rebuild_or_clear) {
1985 /* Re-write the session's route group list so that the new order is preserved */
1987 list<RouteGroup*> new_list;
1989 Gtk::TreeModel::Children children = group_model->children();
1990 for (Gtk::TreeModel::Children::iterator i = children.begin(); i != children.end(); ++i) {
1991 RouteGroup* g = (*i)[group_columns.group];
1993 new_list.push_back (g);
1997 _session->reorder_route_groups (new_list);
2002 Mixer_UI::add_route_group (RouteGroup* group)
2004 ENSURE_GUI_THREAD (*this, &Mixer_UI::add_route_group, group)
2007 in_group_row_change = true;
2009 TreeModel::Row row = *(group_model->append());
2010 row[group_columns.visible] = !group->is_hidden ();
2011 row[group_columns.group] = group;
2012 if (!group->name().empty()) {
2013 row[group_columns.text] = group->name();
2015 row[group_columns.text] = _("unnamed");
2019 group->PropertyChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::route_group_property_changed, this, group, _1), gui_context());
2022 TreeViewColumn* col = group_display.get_column (0);
2023 CellRendererText* name_cell = dynamic_cast<CellRendererText*>(group_display.get_column_cell_renderer (1));
2024 group_display.set_cursor (group_model->get_path (row), *col, *name_cell, true);
2027 _group_tabs->set_dirty ();
2029 in_group_row_change = false;
2033 Mixer_UI::strip_scroller_button_release (GdkEventButton* ev)
2035 using namespace Menu_Helpers;
2037 if (Keyboard::is_context_menu_event (ev)) {
2038 ARDOUR_UI::instance()->add_route ();
2046 Mixer_UI::scroller_drag_data_received (const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, const Gtk::SelectionData& data, guint info, guint time)
2048 if (data.get_target() != "PluginFavoritePtr") {
2049 context->drag_finish (false, false, time);
2053 const void * d = data.get_data();
2054 const Gtkmm2ext::DnDTreeView<ARDOUR::PluginPresetPtr>* tv = reinterpret_cast<const Gtkmm2ext::DnDTreeView<ARDOUR::PluginPresetPtr>*>(d);
2056 PluginPresetList nfos;
2058 tv->get_object_drag_data (nfos, &source);
2060 Route::ProcessorList pl;
2063 for (list<PluginPresetPtr>::const_iterator i = nfos.begin(); i != nfos.end(); ++i) {
2064 PluginPresetPtr ppp = (*i);
2065 PluginInfoPtr pip = ppp->_pip;
2066 if (!pip->is_instrument ()) {
2069 ARDOUR_UI::instance()->session_add_midi_route (true, (RouteGroup*) 0, 1, _("MIDI"), Config->get_strict_io (), pip, ppp->_preset.valid ? &ppp->_preset : 0, PresentationInfo::max_order);
2073 context->drag_finish (ok, false, time);
2077 Mixer_UI::set_strip_width (Width w, bool save)
2081 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
2082 (*i)->set_width_enum (w, save ? (*i)->width_owner() : this);
2087 struct PluginStateSorter {
2089 bool operator() (PluginInfoPtr a, PluginInfoPtr b) const {
2090 std::list<std::string>::const_iterator aiter = std::find(_user.begin(), _user.end(), (*a).unique_id);
2091 std::list<std::string>::const_iterator biter = std::find(_user.begin(), _user.end(), (*b).unique_id);
2092 if (aiter != _user.end() && biter != _user.end()) {
2093 return std::distance (_user.begin(), aiter) < std::distance (_user.begin(), biter);
2095 if (aiter != _user.end()) {
2098 if (biter != _user.end()) {
2101 return ARDOUR::cmp_nocase((*a).name, (*b).name) == -1;
2104 PluginStateSorter(std::list<std::string> user) : _user (user) {}
2106 std::list<std::string> _user;
2110 Mixer_UI::set_state (const XMLNode& node, int version)
2114 Tabbable::set_state (node, version);
2116 if (node.get_property ("narrow-strips", yn)) {
2118 set_strip_width (Narrow);
2120 set_strip_width (Wide);
2124 node.get_property ("show-mixer", _visible);
2126 if (node.get_property ("maximised", yn)) {
2127 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleMaximalMixer"));
2129 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2130 bool fs = tact && tact->get_active();
2132 ActionManager::do_action ("Common", "ToggleMaximalMixer");
2136 if (node.get_property ("show-mixer-list", yn)) {
2137 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleMixerList"));
2139 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2141 /* do it twice to force the change */
2142 tact->set_active (!yn);
2143 tact->set_active (yn);
2146 if (node.get_property ("monitor-section-visible", yn)) {
2147 Glib::RefPtr<Action> act = ActionManager::get_action ("Common", "ToggleMonitorSection");
2148 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2149 /* do it twice to force the change */
2150 tact->set_active (yn);
2151 show_monitor_section (yn);
2155 XMLNode* plugin_order;
2156 if ((plugin_order = find_named_node (node, "PluginOrder")) != 0) {
2157 store_current_favorite_order ();
2158 std::list<string> order;
2159 const XMLNodeList& kids = plugin_order->children("PluginInfo");
2160 XMLNodeConstIterator i;
2161 for (i = kids.begin(); i != kids.end(); ++i) {
2162 std::string unique_id;
2163 if ((*i)->get_property ("unique-id", unique_id)) {
2164 order.push_back (unique_id);
2165 if ((*i)->get_property ("expanded", yn)) {
2166 favorite_ui_state[unique_id] = yn;
2170 PluginStateSorter cmp (order);
2171 favorite_order.sort (cmp);
2172 sync_treeview_from_favorite_order ();
2178 Mixer_UI::get_state ()
2180 XMLNode* node = new XMLNode (X_("Mixer"));
2182 node->add_child_nocopy (Tabbable::get_state());
2184 node->set_property (X_("mixer-rhs-pane1-pos"), rhs_pane1.get_divider());
2185 node->set_property (X_("mixer-rhs_pane2-pos"), rhs_pane2.get_divider());
2186 node->set_property (X_("mixer-list-hpane-pos"), list_hpane.get_divider());
2187 node->set_property (X_("mixer-inner-pane-pos"), inner_pane.get_divider());
2189 node->set_property ("narrow-strips", (_strip_width == Narrow));
2190 node->set_property ("show-mixer", _visible);
2191 node->set_property ("show-mixer-list", _show_mixer_list);
2192 node->set_property ("maximised", _maximised);
2194 Glib::RefPtr<Action> act = ActionManager::get_action ("Common", "ToggleMonitorSection");
2195 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2197 node->set_property ("monitor-section-visible", tact->get_active ());
2199 store_current_favorite_order ();
2200 XMLNode* plugin_order = new XMLNode ("PluginOrder");
2202 for (PluginInfoList::const_iterator i = favorite_order.begin(); i != favorite_order.end(); ++i, ++cnt) {
2203 XMLNode* p = new XMLNode ("PluginInfo");
2204 p->set_property ("sort", cnt);
2205 p->set_property ("unique-id", (*i)->unique_id);
2206 if (favorite_ui_state.find ((*i)->unique_id) != favorite_ui_state.end ()) {
2207 p->set_property ("expanded", favorite_ui_state[(*i)->unique_id]);
2209 plugin_order->add_child_nocopy (*p);
2211 node->add_child_nocopy (*plugin_order);
2217 Mixer_UI::scroll_left ()
2219 if (!scroller.get_hscrollbar()) return;
2220 Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
2221 int sc_w = scroller.get_width();
2222 int sp_w = strip_packer.get_width();
2226 int lp = adj->get_value();
2228 using namespace Gtk::Box_Helpers;
2229 const BoxList& strips = strip_packer.children();
2230 for (BoxList::const_iterator i = strips.begin(); i != strips.end(); ++i) {
2231 lm += i->get_widget()->get_width ();
2233 lm -= i->get_widget()->get_width ();
2237 scroller.get_hscrollbar()->set_value (max (adj->get_lower(), min (adj->get_upper(), lm - 1.0)));
2241 Mixer_UI::scroll_right ()
2243 if (!scroller.get_hscrollbar()) return;
2244 Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
2245 int sc_w = scroller.get_width();
2246 int sp_w = strip_packer.get_width();
2250 int lp = adj->get_value();
2252 using namespace Gtk::Box_Helpers;
2253 const BoxList& strips = strip_packer.children();
2254 for (BoxList::const_iterator i = strips.begin(); i != strips.end(); ++i) {
2255 lm += i->get_widget()->get_width ();
2260 scroller.get_hscrollbar()->set_value (max (adj->get_lower(), min (adj->get_upper(), lm - 1.0)));
2264 Mixer_UI::on_scroll_event (GdkEventScroll* ev)
2266 switch (ev->direction) {
2267 case GDK_SCROLL_LEFT:
2271 if (ev->state & Keyboard::TertiaryModifier) {
2277 case GDK_SCROLL_RIGHT:
2281 case GDK_SCROLL_DOWN:
2282 if (ev->state & Keyboard::TertiaryModifier) {
2294 Mixer_UI::parameter_changed (string const & p)
2296 if (p == "show-group-tabs") {
2297 bool const s = _session->config.get_show_group_tabs ();
2299 _group_tabs->show ();
2301 _group_tabs->hide ();
2303 } else if (p == "default-narrow_ms") {
2304 bool const s = UIConfiguration::instance().get_default_narrow_ms ();
2305 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
2306 (*i)->set_width_enum (s ? Narrow : Wide, this);
2312 Mixer_UI::set_route_group_activation (RouteGroup* g, bool a)
2314 g->set_active (a, this);
2318 Mixer_UI::plugin_selector()
2320 #ifdef DEFER_PLUGIN_SELECTOR_LOAD
2321 if (!_plugin_selector)
2322 _plugin_selector = new PluginSelector (PluginManager::instance());
2325 return _plugin_selector;
2329 Mixer_UI::setup_track_display ()
2331 track_model = ListStore::create (stripable_columns);
2332 track_display.set_model (track_model);
2333 track_display.append_column (_("Show"), stripable_columns.visible);
2334 track_display.append_column (_("Strips"), stripable_columns.text);
2335 track_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
2336 track_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
2337 track_display.get_column (0)->set_expand(false);
2338 track_display.get_column (1)->set_expand(true);
2339 track_display.get_column (1)->set_sizing (Gtk::TREE_VIEW_COLUMN_FIXED);
2340 track_display.set_name (X_("EditGroupList"));
2341 track_display.get_selection()->set_mode (Gtk::SELECTION_NONE);
2342 track_display.set_reorderable (true);
2343 track_display.set_headers_visible (true);
2344 track_display.set_can_focus(false);
2346 track_model->signal_row_deleted().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_delete));
2347 track_model->signal_rows_reordered().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_reorder));
2349 CellRendererToggle* track_list_visible_cell = dynamic_cast<CellRendererToggle*>(track_display.get_column_cell_renderer (0));
2350 track_list_visible_cell->property_activatable() = true;
2351 track_list_visible_cell->property_radio() = false;
2352 track_list_visible_cell->signal_toggled().connect (sigc::mem_fun (*this, &Mixer_UI::track_visibility_changed));
2354 track_display.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::track_display_button_press), false);
2356 track_display_scroller.add (track_display);
2357 track_display_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
2359 VBox* v = manage (new VBox);
2361 v->pack_start (track_display_scroller, true, true);
2363 Button* b = manage (new Button);
2365 Widget* w = manage (new Image (Stock::ADD, ICON_SIZE_BUTTON));
2369 b->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::new_track_or_bus));
2371 v->pack_start (*b, false, false);
2373 track_display_frame.set_name("BaseFrame");
2374 track_display_frame.set_shadow_type (Gtk::SHADOW_IN);
2375 track_display_frame.add (*v);
2377 track_display_scroller.show();
2378 track_display_frame.show();
2379 track_display.show();
2383 Mixer_UI::new_track_or_bus ()
2385 ARDOUR_UI::instance()->add_route ();
2389 Mixer_UI::update_title ()
2391 if (!own_window()) {
2398 if (_session->snap_name() != _session->name()) {
2399 n = _session->snap_name ();
2401 n = _session->name ();
2404 if (_session->dirty ()) {
2408 WindowTitle title (n);
2409 title += S_("Window|Mixer");
2410 title += Glib::get_application_name ();
2411 own_window()->set_title (title.get_string());
2415 WindowTitle title (S_("Window|Mixer"));
2416 title += Glib::get_application_name ();
2417 own_window()->set_title (title.get_string());
2422 Mixer_UI::strip_by_x (int x)
2424 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
2427 (*i)->translate_coordinates (_content, 0, 0, x1, y);
2428 x2 = x1 + (*i)->get_width();
2430 if (x >= x1 && x <= x2) {
2439 Mixer_UI::set_axis_targets_for_operation ()
2441 _axis_targets.clear ();
2443 if (!_selection.empty()) {
2444 _axis_targets = _selection.axes;
2448 // removed "implicit" selections of strips, after discussion on IRC
2453 Mixer_UI::monitor_section_going_away ()
2455 if (_monitor_section) {
2456 XMLNode* ui_node = Config->extra_xml(X_("UI"));
2457 /* immediate state save.
2459 * Tearoff settings are otherwise only stored during
2460 * save_ardour_state(). The mon-section may or may not
2461 * exist at that point.
2464 XMLNode* tearoff_node = ui_node->child (X_("Tearoffs"));
2466 tearoff_node->remove_nodes_and_delete (X_("monitor-section"));
2467 XMLNode* t = new XMLNode (X_("monitor-section"));
2468 _monitor_section->tearoff().add_state (*t);
2469 tearoff_node->add_child_nocopy (*t);
2472 monitor_section_detached ();
2473 out_packer.remove (_monitor_section->tearoff());
2474 _monitor_section->set_session (0);
2475 delete _monitor_section;
2476 _monitor_section = 0;
2481 Mixer_UI::toggle_midi_input_active (bool flip_others)
2483 boost::shared_ptr<RouteList> rl (new RouteList);
2486 set_axis_targets_for_operation ();
2488 for (AxisViewSelection::iterator r = _axis_targets.begin(); r != _axis_targets.end(); ++r) {
2489 boost::shared_ptr<MidiTrack> mt = boost::dynamic_pointer_cast<MidiTrack> ((*r)->stripable());
2493 onoff = !mt->input_active();
2497 _session->set_exclusive_input_active (rl, onoff, flip_others);
2501 Mixer_UI::maximise_mixer_space ()
2503 if (!own_window()) {
2511 _window->fullscreen ();
2516 Mixer_UI::restore_mixer_space ()
2518 if (!own_window()) {
2526 own_window()->unfullscreen();
2531 Mixer_UI::monitor_section_attached ()
2533 Glib::RefPtr<Action> act = ActionManager::get_action ("Common", "ToggleMonitorSection");
2534 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2535 act->set_sensitive (true);
2536 show_monitor_section (tact->get_active ());
2540 Mixer_UI::monitor_section_detached ()
2542 Glib::RefPtr<Action> act = ActionManager::get_action ("Common", "ToggleMonitorSection");
2543 act->set_sensitive (false);
2547 Mixer_UI::store_current_favorite_order ()
2549 typedef Gtk::TreeModel::Children type_children;
2550 type_children children = favorite_plugins_model->children();
2551 favorite_order.clear();
2552 for(type_children::iterator iter = children.begin(); iter != children.end(); ++iter)
2554 Gtk::TreeModel::Row row = *iter;
2555 ARDOUR::PluginPresetPtr ppp = row[favorite_plugins_columns.plugin];
2556 favorite_order.push_back (ppp->_pip);
2557 std::string name = row[favorite_plugins_columns.name];
2558 favorite_ui_state[(*ppp->_pip).unique_id] = favorite_plugins_display.row_expanded (favorite_plugins_model->get_path(iter));
2563 Mixer_UI::save_favorite_ui_state (const TreeModel::iterator& iter, const TreeModel::Path& path)
2565 Gtk::TreeModel::Row row = *iter;
2566 ARDOUR::PluginPresetPtr ppp = row[favorite_plugins_columns.plugin];
2568 favorite_ui_state[(*ppp->_pip).unique_id] = favorite_plugins_display.row_expanded (favorite_plugins_model->get_path(iter));
2572 Mixer_UI::refiller (PluginInfoList& result, const PluginInfoList& plugs)
2574 PluginManager& manager (PluginManager::instance());
2575 for (PluginInfoList::const_iterator i = plugs.begin(); i != plugs.end(); ++i) {
2576 if (manager.get_status (*i) != PluginManager::Favorite) {
2579 result.push_back (*i);
2583 struct PluginCustomSorter {
2585 bool operator() (PluginInfoPtr a, PluginInfoPtr b) const {
2586 PluginInfoList::const_iterator aiter = _user.begin();
2587 PluginInfoList::const_iterator biter = _user.begin();
2588 while (aiter != _user.end()) { if ((*aiter)->unique_id == a->unique_id) { break; } ++aiter; }
2589 while (biter != _user.end()) { if ((*biter)->unique_id == b->unique_id) { break; } ++biter; }
2591 if (aiter != _user.end() && biter != _user.end()) {
2592 return std::distance (_user.begin(), aiter) < std::distance (_user.begin(), biter);
2594 if (aiter != _user.end()) {
2597 if (biter != _user.end()) {
2600 return ARDOUR::cmp_nocase((*a).name, (*b).name) == -1;
2602 PluginCustomSorter(PluginInfoList user) : _user (user) {}
2604 PluginInfoList _user;
2608 Mixer_UI::refill_favorite_plugins ()
2610 PluginInfoList plugs;
2611 PluginManager& mgr (PluginManager::instance());
2614 refiller (plugs, mgr.lv2_plugin_info ());
2616 #ifdef WINDOWS_VST_SUPPORT
2617 refiller (plugs, mgr.windows_vst_plugin_info ());
2619 #ifdef LXVST_SUPPORT
2620 refiller (plugs, mgr.lxvst_plugin_info ());
2622 #ifdef MACVST_SUPPORT
2623 refiller (plugs, mgr.mac_vst_plugin_info ());
2625 #ifdef AUDIOUNIT_SUPPORT
2626 refiller (plugs, mgr.au_plugin_info ());
2628 refiller (plugs, mgr.ladspa_plugin_info ());
2629 refiller (plugs, mgr.lua_plugin_info ());
2631 store_current_favorite_order ();
2633 PluginCustomSorter cmp (favorite_order);
2636 favorite_order = plugs;
2638 sync_treeview_from_favorite_order ();
2642 Mixer_UI::sync_treeview_favorite_ui_state (const TreeModel::Path& path, const TreeModel::iterator&)
2645 if (!(iter = favorite_plugins_model->get_iter (path))) {
2648 ARDOUR::PluginPresetPtr ppp = (*iter)[favorite_plugins_columns.plugin];
2652 PluginInfoPtr pip = ppp->_pip;
2653 if (favorite_ui_state.find (pip->unique_id) != favorite_ui_state.end ()) {
2654 if (favorite_ui_state[pip->unique_id]) {
2655 favorite_plugins_display.expand_row (path, true);
2661 Mixer_UI::sync_treeview_from_favorite_order ()
2663 favorite_plugins_model->clear ();
2664 for (PluginInfoList::const_iterator i = favorite_order.begin(); i != favorite_order.end(); ++i) {
2665 PluginInfoPtr pip = (*i);
2667 TreeModel::Row newrow = *(favorite_plugins_model->append());
2668 newrow[favorite_plugins_columns.name] = (*i)->name;
2669 newrow[favorite_plugins_columns.plugin] = PluginPresetPtr (new PluginPreset(pip));
2674 vector<ARDOUR::Plugin::PresetRecord> presets = (*i)->get_presets (true);
2675 for (vector<ARDOUR::Plugin::PresetRecord>::const_iterator j = presets.begin(); j != presets.end(); ++j) {
2676 Gtk::TreeModel::Row child_row = *(favorite_plugins_model->append (newrow.children()));
2677 child_row[favorite_plugins_columns.name] = (*j).label;
2678 child_row[favorite_plugins_columns.plugin] = PluginPresetPtr (new PluginPreset(pip, &(*j)));
2680 if (favorite_ui_state.find (pip->unique_id) != favorite_ui_state.end ()) {
2681 if (favorite_ui_state[pip->unique_id]) {
2682 favorite_plugins_display.expand_row (favorite_plugins_model->get_path(newrow), true);
2689 Mixer_UI::popup_note_context_menu (GdkEventButton *ev)
2691 using namespace Gtk::Menu_Helpers;
2693 Gtk::Menu* m = manage (new Menu);
2694 MenuList& items = m->items ();
2696 if (_selection.axes.empty()) {
2697 items.push_back (MenuElem (_("No Track/Bus is selected.")));
2699 items.push_back (MenuElem (_("Add at the top"),
2700 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddTop)));
2701 items.push_back (MenuElem (_("Add Pre-Fader"),
2702 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddPreFader)));
2703 items.push_back (MenuElem (_("Add Post-Fader"),
2704 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddPostFader)));
2705 items.push_back (MenuElem (_("Add at the end"),
2706 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddBottom)));
2709 items.push_back (SeparatorElem());
2711 items.push_back (MenuElem (_("Remove from favorites"), sigc::mem_fun (*this, &Mixer_UI::remove_selected_from_favorites)));
2713 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2714 if (ppp && ppp->_preset.valid && ppp->_preset.user) {
2715 // we cannot currently delete AU presets
2716 if (!ppp->_pip || ppp->_pip->type != AudioUnit) {
2717 items.push_back (MenuElem (_("Delete Preset"), sigc::mem_fun (*this, &Mixer_UI::delete_selected_preset)));
2721 m->popup (ev->button, ev->time);
2725 Mixer_UI::plugin_row_button_press (GdkEventButton *ev)
2727 if ((ev->type == GDK_BUTTON_PRESS) && (ev->button == 3) ) {
2728 TreeModel::Path path;
2729 TreeViewColumn* column;
2731 if (favorite_plugins_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
2732 Glib::RefPtr<Gtk::TreeView::Selection> selection = favorite_plugins_display.get_selection();
2734 selection->unselect_all();
2735 selection->select(path);
2738 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2740 popup_note_context_menu (ev);
2748 Mixer_UI::selected_plugin ()
2750 Glib::RefPtr<Gtk::TreeView::Selection> selection = favorite_plugins_display.get_selection();
2752 return PluginPresetPtr();
2754 Gtk::TreeModel::iterator iter = selection->get_selected();
2756 return PluginPresetPtr();
2758 return (*iter)[favorite_plugins_columns.plugin];
2762 Mixer_UI::add_selected_processor (ProcessorPosition pos)
2764 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2766 add_favorite_processor (ppp, pos);
2771 Mixer_UI::delete_selected_preset ()
2776 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2777 if (!ppp || !ppp->_preset.valid || !ppp->_preset.user) {
2780 PluginPtr plugin = ppp->_pip->load (*_session);
2781 plugin->get_presets();
2782 plugin->remove_preset (ppp->_preset.label);
2786 Mixer_UI::remove_selected_from_favorites ()
2788 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2792 PluginManager::PluginStatusType status = PluginManager::Normal;
2793 PluginManager& manager (PluginManager::instance());
2795 manager.set_status (ppp->_pip->type, ppp->_pip->unique_id, status);
2796 manager.save_statuses ();
2800 Mixer_UI::plugin_row_activated (const TreeModel::Path& path, TreeViewColumn* column)
2803 if (!(iter = favorite_plugins_model->get_iter (path))) {
2806 ARDOUR::PluginPresetPtr ppp = (*iter)[favorite_plugins_columns.plugin];
2807 add_favorite_processor (ppp, AddPreFader); // TODO: preference?!
2811 Mixer_UI::add_favorite_processor (ARDOUR::PluginPresetPtr ppp, ProcessorPosition pos)
2813 if (!_session || _selection.axes.empty()) {
2817 PluginInfoPtr pip = ppp->_pip;
2818 for (AxisViewSelection::iterator i = _selection.axes.begin(); i != _selection.axes.end(); ++i) {
2819 boost::shared_ptr<ARDOUR::Route> rt = boost::dynamic_pointer_cast<ARDOUR::Route> ((*i)->stripable());
2825 PluginPtr p = pip->load (*_session);
2831 if (ppp->_preset.valid) {
2832 p->load_preset (ppp->_preset);
2835 Route::ProcessorStreams err;
2836 boost::shared_ptr<Processor> processor (new PluginInsert (*_session, p));
2840 rt->add_processor_by_index (processor, 0, &err, Config->get_new_plugins_active ());
2843 rt->add_processor (processor, PreFader, &err, Config->get_new_plugins_active ());
2850 boost::shared_ptr<Processor> np = rt->nth_processor (idx);
2854 if (!np->display_to_user()) {
2857 if (boost::dynamic_pointer_cast<Amp> (np) && // Fader, not Trim
2858 boost::dynamic_pointer_cast<Amp> (np)->gain_control()->parameter().type() == GainAutomation) {
2863 rt->add_processor_by_index (processor, ++pos, &err, Config->get_new_plugins_active ());
2867 rt->add_processor_by_index (processor, -1, &err, Config->get_new_plugins_active ());
2874 PluginTreeStore::row_drop_possible_vfunc(const Gtk::TreeModel::Path& dest, const Gtk::SelectionData& data) const
2876 if (data.get_target() != "GTK_TREE_MODEL_ROW") {
2880 // only allow to re-order top-level items
2882 if (TreePath::get_from_selection_data (data, src)) {
2883 if (src.up() && src.up()) {
2888 // don't allow to drop as child-rows.
2889 Gtk::TreeModel::Path _dest = dest; // un const
2890 const bool is_child = _dest.up (); // explicit bool for clang
2891 if (!is_child || _dest.empty ()) {
2898 Mixer_UI::plugin_drop (const Glib::RefPtr<Gdk::DragContext>&, const Gtk::SelectionData& data)
2900 if (data.get_target() != "PluginPresetPtr") {
2903 if (data.get_length() != sizeof (PluginPresetPtr)) {
2906 const void *d = data.get_data();
2907 const PluginPresetPtr ppp = *(static_cast<const PluginPresetPtr*> (d));
2909 PluginManager::PluginStatusType status = PluginManager::Favorite;
2910 PluginManager& manager (PluginManager::instance());
2912 manager.set_status (ppp->_pip->type, ppp->_pip->unique_id, status);
2913 manager.save_statuses ();
2917 Mixer_UI::do_vca_assign (boost::shared_ptr<VCA> vca)
2919 /* call protected MixerActor:: method */
2924 Mixer_UI::do_vca_unassign (boost::shared_ptr<VCA> vca)
2926 /* call protected MixerActor:: method */
2931 Mixer_UI::show_spill (boost::shared_ptr<Stripable> s)
2933 boost::shared_ptr<Stripable> ss = spilled_strip.lock();
2936 show_spill_change (s); /* EMIT SIGNAL */
2938 _group_tabs->hide ();
2940 _group_tabs->show ();
2942 redisplay_track_list ();
2947 Mixer_UI::showing_spill_for (boost::shared_ptr<Stripable> s) const
2949 return s == spilled_strip.lock();
2953 Mixer_UI::show_editor_window () const
2955 PublicEditor::instance().make_visible ();
2959 Mixer_UI::register_actions ()
2961 Glib::RefPtr<ActionGroup> group = myactions.create_action_group (X_("Mixer"));
2963 myactions.register_action (group, "show-editor", _("Show Editor"), sigc::mem_fun (*this, &Mixer_UI::show_editor_window));
2965 myactions.register_action (group, "solo", _("Toggle Solo on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::solo_action));
2966 myactions.register_action (group, "mute", _("Toggle Mute on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::mute_action));
2967 myactions.register_action (group, "recenable", _("Toggle Rec-enable on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::rec_enable_action));
2968 myactions.register_action (group, "increment-gain", _("Decrease Gain on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::step_gain_up_action));
2969 myactions.register_action (group, "decrement-gain", _("Increase Gain on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::step_gain_down_action));
2970 myactions.register_action (group, "unity-gain", _("Set Gain to 0dB on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::unity_gain_action));
2973 myactions.register_action (group, "copy-processors", _("Copy Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::copy_processors));
2974 myactions.register_action (group, "cut-processors", _("Cut Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::cut_processors));
2975 myactions.register_action (group, "paste-processors", _("Paste Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::paste_processors));
2976 myactions.register_action (group, "delete-processors", _("Delete Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::delete_processors));
2977 myactions.register_action (group, "select-all-processors", _("Select All (visible) Processors"), sigc::mem_fun (*this, &Mixer_UI::select_all_processors));
2978 myactions.register_action (group, "toggle-processors", _("Toggle Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::toggle_processors));
2979 myactions.register_action (group, "ab-plugins", _("Toggle Selected Plugins"), sigc::mem_fun (*this, &Mixer_UI::ab_plugins));
2980 myactions.register_action (group, "select-none", _("Deselect all strips and processors"), sigc::mem_fun (*this, &Mixer_UI::select_none));
2981 myactions.register_action (group, "select-all-tracks", _("Select All Tracks"), sigc::mem_fun (*this, &Mixer_UI::select_all_tracks));
2983 myactions.register_action (group, "scroll-left", _("Scroll Mixer Window to the left"), sigc::mem_fun (*this, &Mixer_UI::scroll_left));
2984 myactions.register_action (group, "scroll-right", _("Scroll Mixer Window to the right"), sigc::mem_fun (*this, &Mixer_UI::scroll_right));
2986 myactions.register_action (group, "toggle-midi-input-active", _("Toggle MIDI Input Active for Mixer-Selected Tracks/Busses"),
2987 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::toggle_midi_input_active), false));
2991 Mixer_UI::load_bindings ()
2993 bindings = Bindings::get_bindings (X_("Mixer"), myactions);
2996 template<class T> void
2997 Mixer_UI::control_action (boost::shared_ptr<T> (Stripable::*get_control)() const)
2999 boost::shared_ptr<ControlList> cl (new ControlList);
3000 boost::shared_ptr<AutomationControl> ac;
3002 bool have_val = false;
3004 set_axis_targets_for_operation ();
3006 BOOST_FOREACH(AxisView* r, _axis_targets) {
3007 boost::shared_ptr<Stripable> s = r->stripable();
3009 ac = (s.get()->*get_control)();
3013 val = !ac->get_value();
3020 _session->set_controls (cl, val, Controllable::UseGroup);
3024 Mixer_UI::solo_action ()
3026 control_action (&Stripable::solo_control);
3030 Mixer_UI::mute_action ()
3032 control_action (&Stripable::mute_control);
3036 Mixer_UI::rec_enable_action ()
3038 control_action (&Stripable::rec_enable_control);
3041 AutomationControlSet
3042 Mixer_UI::selected_gaincontrols ()
3044 set_axis_targets_for_operation ();
3045 AutomationControlSet rv;
3046 BOOST_FOREACH(AxisView* r, _axis_targets) {
3047 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3049 boost::shared_ptr<GainControl> ac (ms->route()->gain_control());
3050 ControlList cl (ac->grouped_controls());
3051 for (ControlList::const_iterator c = cl.begin(); c != cl.end (); ++c) {
3061 Mixer_UI::step_gain_up_action ()
3063 AutomationControlSet acs = selected_gaincontrols ();
3064 for (AutomationControlSet::const_iterator i = acs.begin(); i != acs.end (); ++i) {
3065 boost::shared_ptr<GainControl> ac = boost::dynamic_pointer_cast<GainControl> (*i);
3067 ac->set_value (dB_to_coefficient (accurate_coefficient_to_dB (ac->get_value()) + 0.1), Controllable::NoGroup);
3072 Mixer_UI::step_gain_down_action ()
3074 AutomationControlSet acs = selected_gaincontrols ();
3075 for (AutomationControlSet::const_iterator i = acs.begin(); i != acs.end (); ++i) {
3076 boost::shared_ptr<GainControl> ac = boost::dynamic_pointer_cast<GainControl> (*i);
3078 ac->set_value (dB_to_coefficient (accurate_coefficient_to_dB (ac->get_value()) - 0.1), Controllable::NoGroup);
3083 Mixer_UI::unity_gain_action ()
3085 set_axis_targets_for_operation ();
3087 BOOST_FOREACH(AxisView* r, _axis_targets) {
3088 boost::shared_ptr<Stripable> s = r->stripable();
3090 boost::shared_ptr<AutomationControl> ac = s->gain_control();
3092 ac->set_value (1.0, Controllable::UseGroup);
3099 Mixer_UI::copy_processors ()
3101 set_axis_targets_for_operation ();
3103 BOOST_FOREACH(AxisView* r, _axis_targets) {
3104 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3106 ms->copy_processors ();
3111 Mixer_UI::cut_processors ()
3113 set_axis_targets_for_operation ();
3115 BOOST_FOREACH(AxisView* r, _axis_targets) {
3116 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3118 ms->cut_processors ();
3123 Mixer_UI::paste_processors ()
3125 set_axis_targets_for_operation ();
3127 BOOST_FOREACH(AxisView* r, _axis_targets) {
3128 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3130 ms->paste_processors ();
3135 Mixer_UI::select_all_processors ()
3137 set_axis_targets_for_operation ();
3139 BOOST_FOREACH(AxisView* r, _axis_targets) {
3140 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3142 ms->select_all_processors ();
3147 Mixer_UI::toggle_processors ()
3149 set_axis_targets_for_operation ();
3151 BOOST_FOREACH(AxisView* r, _axis_targets) {
3152 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3154 ms->toggle_processors ();
3159 Mixer_UI::ab_plugins ()
3161 set_axis_targets_for_operation ();
3163 BOOST_FOREACH(AxisView* r, _axis_targets) {
3164 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3172 Mixer_UI::vca_assign (boost::shared_ptr<VCA> vca)
3174 set_axis_targets_for_operation ();
3175 BOOST_FOREACH(AxisView* r, _axis_targets) {
3176 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3178 ms->vca_assign (vca);
3184 Mixer_UI::vca_unassign (boost::shared_ptr<VCA> vca)
3186 set_axis_targets_for_operation ();
3187 BOOST_FOREACH(AxisView* r, _axis_targets) {
3188 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3190 ms->vca_unassign (vca);