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 , ActionMapOwner (X_("mixer"))
104 , no_track_list_redisplay (false)
105 , in_group_row_change (false)
107 , _monitor_section (0)
108 , _plugin_selector (0)
109 , _strip_width (UIConfiguration::instance().get_default_narrow_ms() ? Narrow : Wide)
110 , _spill_scroll_position (0)
111 , ignore_reorder (false)
112 , _in_group_rebuild_or_clear (false)
113 , _route_deletion_in_progress (false)
115 , _show_mixer_list (true)
116 , _strip_selection_change_without_scroll (false)
117 , _selection (*this, *this)
121 _content.set_data ("ardour-bindings", bindings);
123 PresentationInfo::Change.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::presentation_info_changed, this, _1), gui_context());
125 scroller.set_can_default (true);
126 // set_default (scroller);
128 scroller_base.set_flags (Gtk::CAN_FOCUS);
129 scroller_base.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
130 scroller_base.set_name ("MixerWindow");
131 scroller_base.signal_button_release_event().connect (sigc::mem_fun(*this, &Mixer_UI::strip_scroller_button_release));
133 /* set up drag-n-drop */
134 vector<TargetEntry> target_table;
135 target_table.push_back (TargetEntry ("PluginFavoritePtr"));
136 scroller_base.drag_dest_set (target_table);
137 scroller_base.signal_drag_data_received().connect (sigc::mem_fun(*this, &Mixer_UI::scroller_drag_data_received));
139 /* create a button to add VCA strips ... will get packed in redisplay_track_list() */
140 Widget* w = manage (new Image (Stock::ADD, ICON_SIZE_BUTTON));
142 add_vca_button.add (*w);
143 add_vca_button.set_can_focus(false);
144 add_vca_button.signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::new_track_or_bus));
146 /* create a button to add mixer strips */
147 w = manage (new Image (Stock::ADD, ICON_SIZE_BUTTON));
150 add_button.set_can_focus(false);
151 add_button.signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::new_track_or_bus));
153 /* add as last item of strip packer */
154 strip_packer.pack_end (scroller_base, true, true);
155 strip_packer.pack_end (add_button, false, false);
158 /* create a drop-shadow at the end of the mixer strips */
159 mb_shadow.set_size_request( 4, -1 );
160 mb_shadow.set_name("EditorWindow");
162 strip_packer.pack_end (mb_shadow, false, false);
165 _group_tabs = new MixerGroupTabs (this);
166 VBox* b = manage (new VBox);
168 b->set_border_width (0);
169 b->pack_start (*_group_tabs, PACK_SHRINK);
170 b->pack_start (strip_packer);
172 b->signal_scroll_event().connect (sigc::mem_fun (*this, &Mixer_UI::on_scroll_event), false);
175 scroller.set_policy (Gtk::POLICY_ALWAYS, Gtk::POLICY_AUTOMATIC);
177 setup_track_display ();
179 group_model = ListStore::create (group_columns);
180 group_display.set_model (group_model);
181 group_display.append_column (_("Show"), group_columns.visible);
182 group_display.append_column (_("Group"), group_columns.text);
183 group_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
184 group_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
185 group_display.get_column (0)->set_expand(false);
186 group_display.get_column (1)->set_expand(true);
187 group_display.get_column (1)->set_sizing (Gtk::TREE_VIEW_COLUMN_FIXED);
188 group_display.set_name ("EditGroupList");
189 group_display.get_selection()->set_mode (Gtk::SELECTION_SINGLE);
190 group_display.set_reorderable (true);
191 group_display.set_headers_visible (true);
192 group_display.set_rules_hint (true);
193 group_display.set_can_focus(false);
195 /* name is directly editable */
197 CellRendererText* name_cell = dynamic_cast<CellRendererText*>(group_display.get_column_cell_renderer (1));
198 name_cell->property_editable() = true;
199 name_cell->signal_edited().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_name_edit));
201 /* use checkbox for the active column */
203 CellRendererToggle* active_cell = dynamic_cast<CellRendererToggle*>(group_display.get_column_cell_renderer (0));
204 active_cell->property_activatable() = true;
205 active_cell->property_radio() = false;
207 group_model->signal_row_changed().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_row_change));
208 /* We use this to notice drag-and-drop reorders of the group list */
209 group_model->signal_row_deleted().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_row_deleted));
210 group_display.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::group_display_button_press), false);
212 group_display_scroller.add (group_display);
213 group_display_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
216 group_display_vbox.pack_start (group_display_scroller, true, true);
218 group_display_frame.set_name ("BaseFrame");
219 group_display_frame.set_shadow_type (Gtk::SHADOW_IN);
220 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.add_object_drag (favorite_plugins_columns.plugin.index(), "PluginFavoritePtr");
235 favorite_plugins_display.set_drag_column (favorite_plugins_columns.name.index());
236 favorite_plugins_display.add_drop_targets (target_list);
237 favorite_plugins_display.signal_row_activated().connect (sigc::mem_fun (*this, &Mixer_UI::plugin_row_activated));
238 favorite_plugins_display.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::plugin_row_button_press), false);
239 favorite_plugins_display.signal_drop.connect (sigc::mem_fun (*this, &Mixer_UI::plugin_drop));
240 favorite_plugins_display.signal_row_expanded().connect (sigc::mem_fun (*this, &Mixer_UI::save_favorite_ui_state));
241 favorite_plugins_display.signal_row_collapsed().connect (sigc::mem_fun (*this, &Mixer_UI::save_favorite_ui_state));
242 if (UIConfiguration::instance().get_use_tooltips()) {
243 favorite_plugins_display.set_tooltip_column (0);
245 favorite_plugins_model->signal_row_has_child_toggled().connect (sigc::mem_fun (*this, &Mixer_UI::sync_treeview_favorite_ui_state));
247 favorite_plugins_scroller.add (favorite_plugins_display);
248 favorite_plugins_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
250 favorite_plugins_frame.set_name ("BaseFrame");
251 favorite_plugins_frame.set_shadow_type (Gtk::SHADOW_IN);
252 favorite_plugins_frame.add (favorite_plugins_vbox);
254 favorite_plugins_vbox.pack_start (favorite_plugins_scroller, true, true);
255 favorite_plugins_vbox.pack_start (favorite_plugins_tag_combo, false, false);
256 favorite_plugins_tag_combo.signal_changed().connect (sigc::mem_fun (*this, &Mixer_UI::tag_combo_changed));
258 rhs_pane1.add (favorite_plugins_frame);
259 rhs_pane1.add (track_display_frame);
261 rhs_pane2.add (rhs_pane1);
262 rhs_pane2.add (group_display_frame);
264 list_vpacker.pack_start (rhs_pane2, true, true);
266 vca_label_bar.set_size_request (-1, 16 + 1); /* must match height in GroupTabs::set_size_request() + 1 border px*/
267 vca_vpacker.pack_start (vca_label_bar, false, false);
269 vca_scroller_base.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
270 vca_scroller_base.set_name (X_("MixerWindow"));
271 vca_scroller_base.signal_button_release_event().connect (sigc::mem_fun(*this, &Mixer_UI::masters_scroller_button_release), false);
273 vca_scroller.add (vca_hpacker);
274 vca_scroller.set_policy (Gtk::POLICY_ALWAYS, Gtk::POLICY_AUTOMATIC);
275 vca_scroller.signal_button_release_event().connect (sigc::mem_fun(*this, &Mixer_UI::strip_scroller_button_release));
277 vca_vpacker.pack_start (vca_scroller, true, true);
279 inner_pane.add (scroller);
280 inner_pane.add (vca_vpacker);
282 global_hpacker.pack_start (inner_pane, true, true);
283 global_hpacker.pack_start (out_packer, false, false);
285 list_hpane.set_check_divider_position (true);
286 list_hpane.add (list_vpacker);
287 list_hpane.add (global_hpacker);
288 list_hpane.set_child_minsize (list_vpacker, 30);
290 XMLNode const * settings = ARDOUR_UI::instance()->mixer_settings();
293 if (!settings || !settings->get_property ("mixer-rhs-pane1-pos", fract) || fract > 1.0) {
296 rhs_pane1.set_divider (0, fract);
298 if (!settings || !settings->get_property ("mixer-rhs-pane2-pos", fract) || fract > 1.0) {
301 rhs_pane2.set_divider (0, fract);
303 if (!settings || !settings->get_property ("mixer-list-hpane-pos", fract) || fract > 1.0) {
306 list_hpane.set_divider (0, fract);
308 if (!settings || !settings->get_property ("mixer-inner-pane-pos", fract) || fract > 1.0) {
311 inner_pane.set_divider (0, fract);
313 rhs_pane1.set_drag_cursor (*PublicEditor::instance().cursors()->expand_up_down);
314 rhs_pane2.set_drag_cursor (*PublicEditor::instance().cursors()->expand_up_down);
315 list_hpane.set_drag_cursor (*PublicEditor::instance().cursors()->expand_left_right);
316 inner_pane.set_drag_cursor (*PublicEditor::instance().cursors()->expand_left_right);
318 _content.pack_start (list_hpane, true, true);
323 _content.set_name ("MixerWindow");
325 global_hpacker.show();
327 scroller_base.show();
328 scroller_hpacker.show();
329 mixer_scroller_vpacker.show();
331 group_display_button_label.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();
353 MixerStrip::CatchDeletion.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::remove_strip, this, _1), gui_context());
354 VCAMasterStrip::CatchDeletion.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::remove_master, this, _1), gui_context());
358 ARDOUR_UI::instance()->Escape.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::escape, this), gui_context());
360 #ifndef DEFER_PLUGIN_SELECTOR_LOAD
361 _plugin_selector = new PluginSelector (PluginManager::instance ());
363 #error implement deferred Plugin-Favorite list
366 PluginManager::instance ().PluginListChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::plugin_list_changed, this), gui_context());
367 PluginManager::instance ().PluginStatusChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::plugin_list_changed, 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;
381 struct MixerStripSorter {
382 bool operator() (const MixerStrip* ms_a, const MixerStrip* ms_b)
384 boost::shared_ptr<ARDOUR::Stripable> const& a = ms_a->stripable ();
385 boost::shared_ptr<ARDOUR::Stripable> const& b = ms_b->stripable ();
386 return ARDOUR::Stripable::Sorter(true)(a, b);
398 Mixer_UI::tag_combo_changed ()
400 refill_favorite_plugins();
404 Mixer_UI::use_own_window (bool and_fill_it)
406 bool new_window = !own_window();
408 Gtk::Window* win = Tabbable::use_own_window (and_fill_it);
410 if (win && new_window) {
411 win->set_name ("MixerWindow");
412 ARDOUR_UI::instance()->setup_toplevel_window (*win, _("Mixer"), this);
413 win->signal_event().connect (sigc::bind (sigc::ptr_fun (&Keyboard::catch_user_event_for_pre_dialog_focus), win));
414 win->set_data ("ardour-bindings", bindings);
416 if (!win->get_focus()) {
417 /* set focus widget to something, anything */
418 win->set_focus (scroller);
426 Mixer_UI::show_window ()
428 Tabbable::show_window ();
430 /* show/hide group tabs as required */
431 parameter_changed ("show-group-tabs");
433 /* now reset each strips width so the right widgets are shown */
435 TreeModel::Children rows = track_model->children();
436 TreeModel::Children::iterator ri;
438 for (ri = rows.begin(); ri != rows.end(); ++ri) {
439 AxisView* av = (*ri)[stripable_columns.strip];
440 MixerStrip* ms = dynamic_cast<MixerStrip*> (av);
444 ms->set_width_enum (ms->get_width_enum (), ms->width_owner());
445 /* Fix visibility of mixer strip stuff */
446 ms->parameter_changed (X_("mixer-element-visibility"));
449 /* force focus into main area */
450 scroller_base.grab_focus ();
454 Mixer_UI::remove_master (VCAMasterStrip* vms)
456 if (_session && _session->deletion_in_progress()) {
457 /* its all being taken care of */
461 TreeModel::Children rows = track_model->children();
462 TreeModel::Children::iterator ri;
464 for (ri = rows.begin(); ri != rows.end(); ++ri) {
465 if ((*ri)[stripable_columns.strip] == vms) {
466 PBD::Unwinder<bool> uw (_route_deletion_in_progress, true);
467 track_model->erase (ri);
474 Mixer_UI::masters_scroller_button_release (GdkEventButton* ev)
476 using namespace Menu_Helpers;
478 if (Keyboard::is_context_menu_event (ev)) {
479 ARDOUR_UI::instance()->add_route ();
487 Mixer_UI::add_masters (VCAList& vlist)
491 for (VCAList::iterator v = vlist.begin(); v != vlist.end(); ++v) {
492 sl.push_back (boost::dynamic_pointer_cast<Stripable> (*v));
499 Mixer_UI::add_routes (RouteList& rlist)
503 for (RouteList::iterator r = rlist.begin(); r != rlist.end(); ++r) {
511 Mixer_UI::add_stripables (StripableList& slist)
513 Gtk::TreeModel::Children::iterator insert_iter = track_model->children().end();
514 bool from_scratch = (track_model->children().size() == 0);
515 uint32_t nroutes = 0;
517 slist.sort (Stripable::Sorter());
519 for (Gtk::TreeModel::Children::iterator it = track_model->children().begin(); it != track_model->children().end(); ++it) {
520 boost::shared_ptr<Stripable> s = (*it)[stripable_columns.stripable];
528 // XXX what does this special case do?
529 if (s->presentation_info().order() == (slist.front()->presentation_info().order() + slist.size())) {
538 PBD::Unwinder<bool> uw (no_track_list_redisplay, true);
540 track_display.set_model (Glib::RefPtr<ListStore>());
542 for (StripableList::iterator s = slist.begin(); s != slist.end(); ++s) {
544 boost::shared_ptr<Route> route;
545 boost::shared_ptr<VCA> vca;
547 if ((vca = boost::dynamic_pointer_cast<VCA> (*s))) {
549 VCAMasterStrip* vms = new VCAMasterStrip (_session, vca);
551 TreeModel::Row row = *(track_model->append());
553 row[stripable_columns.text] = vca->name();
554 row[stripable_columns.visible] = vms->marked_for_display ();
555 row[stripable_columns.strip] = vms;
556 row[stripable_columns.stripable] = vca;
558 vms->signal_button_release_event().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::vca_button_release_event), vms));
560 } else if ((route = boost::dynamic_pointer_cast<Route> (*s))) {
562 if (route->is_auditioner()) {
566 if (route->is_monitor()) {
568 if (!_monitor_section) {
569 _monitor_section = new MonitorSection (_session);
571 XMLNode* mnode = ARDOUR_UI::instance()->tearoff_settings (X_("monitor-section"));
573 _monitor_section->tearoff().set_state (*mnode);
577 out_packer.pack_end (_monitor_section->tearoff(), false, false);
578 _monitor_section->set_session (_session);
579 _monitor_section->tearoff().show_all ();
581 _monitor_section->tearoff().Detach.connect (sigc::mem_fun(*this, &Mixer_UI::monitor_section_detached));
582 _monitor_section->tearoff().Attach.connect (sigc::mem_fun(*this, &Mixer_UI::monitor_section_attached));
584 if (_monitor_section->tearoff().torn_off()) {
585 monitor_section_detached ();
587 monitor_section_attached ();
590 route->DropReferences.connect (*this, invalidator(*this), boost::bind (&Mixer_UI::monitor_section_going_away, this), gui_context());
592 /* no regular strip shown for control out */
597 strip = new MixerStrip (*this, _session, route);
598 strips.push_back (strip);
600 UIConfiguration::instance().get_default_narrow_ms() ? _strip_width = Narrow : _strip_width = Wide;
602 if (strip->width_owner() != strip) {
603 strip->set_width_enum (_strip_width, this);
608 if (route->is_master()) {
610 out_packer.pack_start (*strip, false, false);
611 strip->set_packed (true);
615 TreeModel::Row row = *(track_model->insert (insert_iter));
617 row[stripable_columns.text] = route->name();
618 row[stripable_columns.visible] = strip->marked_for_display();
619 row[stripable_columns.stripable] = route;
620 row[stripable_columns.strip] = strip;
623 strip->WidthChanged.connect (sigc::mem_fun(*this, &Mixer_UI::strip_width_changed));
624 strip->signal_button_release_event().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::strip_button_release_event), strip));
627 (*s)->presentation_info().PropertyChanged.connect (*this, invalidator(*this), boost::bind (&Mixer_UI::stripable_property_changed, this, _1, boost::weak_ptr<Stripable>(*s)), gui_context());
628 (*s)->PropertyChanged.connect (*this, invalidator(*this), boost::bind (&Mixer_UI::stripable_property_changed, this, _1, boost::weak_ptr<Stripable>(*s)), gui_context());
631 } catch (const std::exception& e) {
632 error << string_compose (_("Error adding GUI elements for new tracks/busses %1"), e.what()) << endmsg;
635 track_display.set_model (track_model);
637 /* catch up on selection state, which we left to the editor to set */
638 sync_treeview_from_presentation_info (PropertyChange (Properties::selected));
641 sync_presentation_info_from_treeview ();
644 redisplay_track_list ();
648 Mixer_UI::deselect_all_strip_processors ()
650 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
651 (*i)->deselect_all_processors();
656 Mixer_UI::select_none ()
658 _selection.clear_routes();
659 deselect_all_strip_processors();
663 Mixer_UI::select_next_strip ()
665 deselect_all_strip_processors();
666 _session->selection().select_next_stripable (true, false);
670 Mixer_UI::select_prev_strip ()
672 deselect_all_strip_processors();
673 _session->selection().select_prev_stripable (true, false);
677 Mixer_UI::delete_processors ()
679 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
680 (*i)->delete_processors();
686 Mixer_UI::remove_strip (MixerStrip* strip)
688 if (_session && _session->deletion_in_progress()) {
689 /* its all being taken care of */
693 TreeModel::Children rows = track_model->children();
694 TreeModel::Children::iterator ri;
695 list<MixerStrip *>::iterator i;
697 if ((i = find (strips.begin(), strips.end(), strip)) != strips.end()) {
701 PBD::Unwinder<bool> uwi (ignore_reorder, true);
703 for (ri = rows.begin(); ri != rows.end(); ++ri) {
704 if ((*ri)[stripable_columns.strip] == strip) {
705 PBD::Unwinder<bool> uw (_route_deletion_in_progress, true);
706 track_model->erase (ri);
713 Mixer_UI::presentation_info_changed (PropertyChange const & what_changed)
715 if (what_changed.contains (Properties::selected)) {
716 _selection.presentation_info_changed (what_changed);
720 soh.add (Properties::selected);
721 soh.add (Properties::order);
722 soh.add (Properties::hidden);
724 if (what_changed.contains (soh)) {
725 sync_treeview_from_presentation_info (what_changed);
730 Mixer_UI::sync_presentation_info_from_treeview ()
732 if (ignore_reorder || !_session || _session->deletion_in_progress()) {
736 TreeModel::Children rows = track_model->children();
742 DEBUG_TRACE (DEBUG::OrderKeys, "mixer sync presentation info from treeview\n");
744 TreeModel::Children::iterator ri;
747 PresentationInfo::order_t master_key = _session->master_order_key ();
748 PresentationInfo::order_t order = 0;
750 PresentationInfo::ChangeSuspender cs;
752 for (ri = rows.begin(); ri != rows.end(); ++ri) {
753 bool visible = (*ri)[stripable_columns.visible];
754 boost::shared_ptr<Stripable> stripable = (*ri)[stripable_columns.stripable];
756 #ifndef NDEBUG // these should not exist in the mixer's treeview
761 if (stripable->is_monitor() || stripable->is_auditioner()) {
765 if (stripable->is_master()) {
771 stripable->presentation_info().set_hidden (!visible);
773 // leave master where it is.
774 if (order == master_key) {
778 if (order != stripable->presentation_info().order()) {
779 stripable->set_presentation_order (order);
785 change |= _session->ensure_stripable_sort_order ();
788 DEBUG_TRACE (DEBUG::OrderKeys, "... notify PI change from mixer GUI\n");
789 _session->set_dirty();
794 Mixer_UI::sync_treeview_from_presentation_info (PropertyChange const & what_changed)
796 if (!_session || _session->deletion_in_progress()) {
800 DEBUG_TRACE (DEBUG::OrderKeys, "mixer sync model from presentation info.\n");
802 /* we could get here after either a change in the Mixer or Editor sort
803 * order, but either way, the mixer order keys reflect the intended
804 * order for the GUI, so reorder the treeview model to match it.
807 vector<int> neworder;
808 TreeModel::Children rows = track_model->children();
809 uint32_t old_order = 0;
810 bool changed = false;
816 TreeOrderKeys sorted;
817 for (TreeModel::Children::iterator ri = rows.begin(); ri != rows.end(); ++ri, ++old_order) {
818 boost::shared_ptr<Stripable> stripable = (*ri)[stripable_columns.stripable];
819 sorted.push_back (TreeOrderKey (old_order, stripable));
822 TreeOrderKeySorter cmp;
824 sort (sorted.begin(), sorted.end(), cmp);
825 neworder.assign (sorted.size(), 0);
829 for (TreeOrderKeys::iterator sr = sorted.begin(); sr != sorted.end(); ++sr, ++n) {
831 neworder[n] = sr->old_display_order;
833 if (sr->old_display_order != n) {
839 Unwinder<bool> uw (ignore_reorder, true);
840 track_model->reorder (neworder);
843 if (what_changed.contains (Properties::selected)) {
845 PresentationInfo::ChangeSuspender cs;
847 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
848 boost::shared_ptr<Stripable> stripable = (*i)->stripable();
849 if (stripable && stripable->is_selected()) {
852 _selection.remove (*i);
856 if (!_selection.axes.empty() && !PublicEditor::instance().track_selection_change_without_scroll () && !_strip_selection_change_without_scroll) {
857 move_stripable_into_view ((*_selection.axes.begin())->stripable());
860 TreeModel::Children rows = track_model->children();
861 for (TreeModel::Children::const_iterator i = rows.begin(); i != rows.end(); ++i) {
862 AxisView* av = (*i)[stripable_columns.strip];
863 VCAMasterStrip* vms = dynamic_cast<VCAMasterStrip*> (av);
867 if (vms->vca() && vms->vca()->is_selected()) {
868 _selection.add (vms);
870 _selection.remove (vms);
875 redisplay_track_list ();
880 Mixer_UI::strip_by_route (boost::shared_ptr<Route> r) const
882 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
883 if ((*i)->route() == r) {
892 Mixer_UI::strip_by_stripable (boost::shared_ptr<Stripable> s) const
894 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
895 if ((*i)->stripable() == s) {
904 Mixer_UI::axis_view_by_stripable (boost::shared_ptr<Stripable> s) const
906 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
907 if ((*i)->stripable() == s) {
912 TreeModel::Children rows = track_model->children();
913 for (TreeModel::Children::const_iterator i = rows.begin(); i != rows.end(); ++i) {
914 AxisView* av = (*i)[stripable_columns.strip];
915 VCAMasterStrip* vms = dynamic_cast<VCAMasterStrip*> (av);
916 if (vms && vms->stripable () == s) {
925 Mixer_UI::axis_view_by_control (boost::shared_ptr<AutomationControl> c) const
927 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
928 if ((*i)->control() == c) {
937 Mixer_UI::strip_button_release_event (GdkEventButton *ev, MixerStrip *strip)
939 /* Selecting a mixer-strip may also select grouped-tracks, and
940 * presentation_info_changed() being emitted and
941 * _selection.axes.begin() is being moved into view. This may
942 * effectively move the track that was clicked-on out of view.
944 * So here only the track that is actually clicked-on is moved into
945 * view (in case it's partially visible)
947 PBD::Unwinder<bool> uw (_strip_selection_change_without_scroll, true);
948 move_stripable_into_view (strip->stripable());
950 if (ev->button == 1) {
951 if (_selection.selected (strip)) {
952 /* primary-click: toggle selection state of strip */
953 if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
954 _selection.remove (strip, true);
955 } else if (_selection.axes.size() > 1) {
956 /* de-select others */
957 _selection.set (strip);
959 PublicEditor& pe = PublicEditor::instance();
960 TimeAxisView* tav = pe.time_axis_view_from_stripable (strip->stripable());
962 pe.set_selected_mixer_strip (*tav);
965 if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
966 _selection.add (strip, true);
967 } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::RangeSelectModifier)) {
969 /* extend selection */
971 vector<MixerStrip*> tmp;
972 bool accumulate = false;
973 bool found_another = false;
975 strips.sort (MixerStripSorter());
977 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
982 /* hit clicked strip, start accumulating till we hit the first
991 } else if (_selection.selected (ms)) {
992 /* hit selected strip. if currently accumulating others,
993 we're done. if not accumulating others, start doing so.
995 found_another = true;
1009 tmp.push_back (strip);
1011 if (found_another) {
1012 PresentationInfo::ChangeSuspender cs;
1013 for (vector<MixerStrip*>::iterator i = tmp.begin(); i != tmp.end(); ++i) {
1014 _selection.add (*i, true);
1017 _selection.set (strip); //user wants to start a range selection, but there aren't any others selected yet
1020 _selection.set (strip);
1029 Mixer_UI::vca_button_release_event (GdkEventButton *ev, VCAMasterStrip *strip)
1031 _selection.set (strip);
1036 Mixer_UI::set_session (Session* sess)
1038 SessionHandlePtr::set_session (sess);
1040 if (_plugin_selector) {
1041 _plugin_selector->set_session (_session);
1044 _group_tabs->set_session (sess);
1046 if (_monitor_section) {
1047 _monitor_section->set_session (_session);
1051 _selection.clear ();
1055 refill_favorite_plugins();
1058 XMLNode* node = ARDOUR_UI::instance()->mixer_settings();
1059 set_state (*node, 0);
1063 initial_track_display ();
1065 _session->RouteAdded.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::add_routes, this, _1), gui_context());
1066 _session->route_group_added.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::add_route_group, this, _1), gui_context());
1067 _session->route_group_removed.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::route_groups_changed, this), gui_context());
1068 _session->route_groups_reordered.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::route_groups_changed, this), gui_context());
1069 _session->config.ParameterChanged.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::parameter_changed, this, _1), gui_context());
1070 _session->DirtyChanged.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::update_title, this), gui_context());
1071 _session->StateSaved.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::update_title, this), gui_context());
1073 _session->vca_manager().VCAAdded.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::add_masters, this, _1), gui_context());
1075 Config->ParameterChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::parameter_changed, this, _1), gui_context ());
1077 route_groups_changed ();
1083 /* catch up on selection state, etc. */
1086 sc.add (Properties::selected);
1087 _selection.presentation_info_changed (sc);
1093 Mixer_UI::session_going_away ()
1095 ENSURE_GUI_THREAD (*this, &Mixer_UI::session_going_away);
1097 _in_group_rebuild_or_clear = true;
1098 group_model->clear ();
1099 _in_group_rebuild_or_clear = false;
1101 _selection.clear ();
1102 track_model->clear ();
1104 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
1108 if (_monitor_section) {
1109 _monitor_section->tearoff().hide_visible ();
1112 monitor_section_detached ();
1118 SessionHandlePtr::session_going_away ();
1125 Mixer_UI::track_visibility_changed (std::string const & path)
1127 if (_session && _session->deletion_in_progress()) {
1133 if ((iter = track_model->get_iter (path))) {
1135 AxisView* av = (*iter)[stripable_columns.strip];
1136 bool visible = (*iter)[stripable_columns.visible];
1138 if (av->set_marked_for_display (!visible)) {
1139 update_track_visibility ();
1145 Mixer_UI::update_track_visibility ()
1147 TreeModel::Children rows = track_model->children();
1148 TreeModel::Children::iterator i;
1151 Unwinder<bool> uw (no_track_list_redisplay, true);
1153 for (i = rows.begin(); i != rows.end(); ++i) {
1154 AxisView* av = (*i)[stripable_columns.strip];
1155 (*i)[stripable_columns.visible] = av->marked_for_display ();
1158 /* force presentation catch up with visibility changes
1161 sync_presentation_info_from_treeview ();
1164 redisplay_track_list ();
1168 Mixer_UI::show_strip (MixerStrip* ms)
1170 TreeModel::Children rows = track_model->children();
1171 TreeModel::Children::iterator i;
1173 for (i = rows.begin(); i != rows.end(); ++i) {
1175 AxisView* av = (*i)[stripable_columns.strip];
1176 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1178 (*i)[stripable_columns.visible] = true;
1179 av->set_marked_for_display (true);
1180 update_track_visibility ();
1187 Mixer_UI::hide_strip (MixerStrip* ms)
1189 TreeModel::Children rows = track_model->children();
1190 TreeModel::Children::iterator i;
1192 for (i = rows.begin(); i != rows.end(); ++i) {
1194 AxisView* av = (*i)[stripable_columns.strip];
1195 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1197 (*i)[stripable_columns.visible] = false;
1198 av->set_marked_for_display (false);
1199 update_track_visibility ();
1206 Mixer_UI::start_updating ()
1208 fast_screen_update_connection = Timers::super_rapid_connect (sigc::mem_fun(*this, &Mixer_UI::fast_update_strips));
1213 Mixer_UI::stop_updating ()
1215 fast_screen_update_connection.disconnect();
1220 Mixer_UI::fast_update_strips ()
1222 if (_content.is_mapped () && _session) {
1223 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
1224 (*i)->fast_update ();
1230 Mixer_UI::set_all_strips_visibility (bool yn)
1232 TreeModel::Children rows = track_model->children();
1233 TreeModel::Children::iterator i;
1236 Unwinder<bool> uw (no_track_list_redisplay, true);
1238 for (i = rows.begin(); i != rows.end(); ++i) {
1240 AxisView* av = (*i)[stripable_columns.strip];
1241 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1247 if (strip->route()->is_master() || strip->route()->is_monitor()) {
1251 (*i)[stripable_columns.visible] = yn;
1255 redisplay_track_list ();
1260 Mixer_UI::set_all_audio_midi_visibility (int tracks, bool yn)
1262 TreeModel::Children rows = track_model->children();
1263 TreeModel::Children::iterator i;
1266 Unwinder<bool> uw (no_track_list_redisplay, true);
1268 for (i = rows.begin(); i != rows.end(); ++i) {
1270 AxisView* av = (*i)[stripable_columns.strip];
1271 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1277 if (strip->route()->is_master() || strip->route()->is_monitor()) {
1281 boost::shared_ptr<AudioTrack> at = strip->audio_track();
1282 boost::shared_ptr<MidiTrack> mt = strip->midi_track();
1286 (*i)[stripable_columns.visible] = yn;
1290 if (at) { /* track */
1291 (*i)[stripable_columns.visible] = yn;
1296 if (!at && !mt) { /* bus */
1297 (*i)[stripable_columns.visible] = yn;
1302 if (mt) { /* midi-track */
1303 (*i)[stripable_columns.visible] = yn;
1310 redisplay_track_list ();
1314 Mixer_UI::hide_all_routes ()
1316 set_all_strips_visibility (false);
1320 Mixer_UI::show_all_routes ()
1322 set_all_strips_visibility (true);
1326 Mixer_UI::show_all_audiobus ()
1328 set_all_audio_midi_visibility (2, true);
1331 Mixer_UI::hide_all_audiobus ()
1333 set_all_audio_midi_visibility (2, false);
1337 Mixer_UI::show_all_audiotracks()
1339 set_all_audio_midi_visibility (1, true);
1342 Mixer_UI::hide_all_audiotracks ()
1344 set_all_audio_midi_visibility (1, false);
1348 Mixer_UI::show_all_miditracks()
1350 set_all_audio_midi_visibility (3, true);
1353 Mixer_UI::hide_all_miditracks ()
1355 set_all_audio_midi_visibility (3, false);
1359 Mixer_UI::track_list_reorder (const TreeModel::Path&, const TreeModel::iterator&, int* /*new_order*/)
1361 DEBUG_TRACE (DEBUG::OrderKeys, "mixer UI treeview reordered\n");
1362 sync_presentation_info_from_treeview ();
1366 Mixer_UI::track_list_delete (const Gtk::TreeModel::Path&)
1368 /* this happens as the second step of a DnD within the treeview as well
1369 as when a row/route is actually deleted.
1371 if it was a deletion then we have to force a redisplay because
1372 order keys may not have changed.
1375 DEBUG_TRACE (DEBUG::OrderKeys, "mixer UI treeview row deleted\n");
1376 sync_presentation_info_from_treeview ();
1378 if (_route_deletion_in_progress) {
1379 redisplay_track_list ();
1384 Mixer_UI::spill_redisplay (boost::shared_ptr<VCA> vca)
1386 TreeModel::Children rows = track_model->children();
1387 std::list<boost::shared_ptr<VCA> > vcas;
1388 vcas.push_back (vca);
1390 for (TreeModel::Children::const_iterator i = rows.begin(); i != rows.end(); ++i) {
1391 AxisView* av = (*i)[stripable_columns.strip];
1392 VCAMasterStrip* vms = dynamic_cast<VCAMasterStrip*> (av);
1393 if (vms && vms->vca()->slaved_to (vca)) {
1394 vcas.push_back (vms->vca());
1398 for (TreeModel::Children::const_iterator i = rows.begin(); i != rows.end(); ++i) {
1400 AxisView* av = (*i)[stripable_columns.strip];
1401 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1402 bool const visible = (*i)[stripable_columns.visible];
1405 /* we're in the middle of changing a row, don't worry */
1409 if (!strip->route()) {
1410 /* non-route element */
1414 if (strip->route()->is_master() || strip->route()->is_monitor()) {
1418 bool slaved = false;
1419 for (std::list<boost::shared_ptr<VCA> >::const_iterator m = vcas.begin(); m != vcas.end(); ++m) {
1420 if (strip->route()->slaved_to (*m)) {
1426 if (slaved && visible) {
1428 if (strip->packed()) {
1429 strip_packer.reorder_child (*strip, -1); /* put at end */
1431 strip_packer.pack_start (*strip, false, false);
1432 strip->set_packed (true);
1437 if (strip->packed()) {
1438 strip_packer.remove (*strip);
1439 strip->set_packed (false);
1446 Mixer_UI::redisplay_track_list ()
1448 if (no_track_list_redisplay) {
1452 boost::shared_ptr<Stripable> ss = spilled_strip.lock ();
1454 boost::shared_ptr<VCA> sv = boost::dynamic_pointer_cast<VCA> (ss);
1456 if (_spill_scroll_position <= 0 && scroller.get_hscrollbar()) {
1457 _spill_scroll_position = scroller.get_hscrollbar()->get_adjustment()->get_value();
1459 spill_redisplay (sv);
1464 TreeModel::Children rows = track_model->children();
1465 TreeModel::Children::iterator i;
1466 uint32_t n_masters = 0;
1468 container_clear (vca_hpacker);
1470 vca_hpacker.pack_end (vca_scroller_base, true, true);
1471 vca_hpacker.pack_end (add_vca_button, false, false);
1473 add_vca_button.show ();
1474 vca_scroller_base.show();
1476 for (i = rows.begin(); i != rows.end(); ++i) {
1478 AxisView* s = (*i)[stripable_columns.strip];
1479 bool const visible = (*i)[stripable_columns.visible];
1480 boost::shared_ptr<Stripable> stripable = (*i)[stripable_columns.stripable];
1483 /* we're in the middle of changing a row, don't worry */
1487 VCAMasterStrip* vms;
1489 if ((vms = dynamic_cast<VCAMasterStrip*> (s))) {
1491 vca_hpacker.pack_start (*vms, false, false);
1498 MixerStrip* strip = dynamic_cast<MixerStrip*> (s);
1506 if (strip->packed()) {
1507 strip_packer.reorder_child (*strip, -1); /* put at end */
1509 strip_packer.pack_start (*strip, false, false);
1510 strip->set_packed (true);
1515 if (stripable->is_master() || stripable->is_monitor()) {
1516 /* do nothing, these cannot be hidden */
1518 if (strip->packed()) {
1519 strip_packer.remove (*strip);
1520 strip->set_packed (false);
1526 /* update visibility of VCA assign buttons */
1528 if (n_masters == 0) {
1529 UIConfiguration::instance().set_mixer_strip_visibility (VisibilityGroup::remove_element (UIConfiguration::instance().get_mixer_strip_visibility(), X_("VCA")));
1530 vca_vpacker.hide ();
1531 Glib::RefPtr<Action> act = ActionManager::get_action ("Common", "ToggleVCAPane");
1533 act->set_sensitive (false);
1537 UIConfiguration::instance().set_mixer_strip_visibility (VisibilityGroup::add_element (UIConfiguration::instance().get_mixer_strip_visibility(), X_("VCA")));
1539 Glib::RefPtr<Action> act = ActionManager::get_action ("Common", "ToggleVCAPane");
1541 act->set_sensitive (true);
1542 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
1543 showhide_vcas (tact->get_active());
1545 vca_vpacker.show ();
1549 _group_tabs->set_dirty ();
1551 if (_spill_scroll_position > 0 && scroller.get_hscrollbar()) {
1552 Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
1553 adj->set_value (max (adj->get_lower(), min (adj->get_upper(), _spill_scroll_position)));
1555 _spill_scroll_position = 0;
1560 Mixer_UI::strip_width_changed ()
1562 _group_tabs->set_dirty ();
1565 TreeModel::Children rows = track_model->children();
1566 TreeModel::Children::iterator i;
1569 for (order = 0, i = rows.begin(); i != rows.end(); ++i, ++order) {
1570 AxisView* av = (*i)[stripable_columns.strip];
1571 MixerStrip* strip = dynamic_cast<MixerStrip*> (av);
1577 bool visible = (*i)[stripable_columns.visible];
1580 strip->queue_draw();
1587 struct PresentationInfoMixerSorter
1589 bool operator() (boost::shared_ptr<Stripable> a, boost::shared_ptr<Stripable> b) {
1590 if (a->is_master()) {
1591 /* master after everything else */
1593 } else if (b->is_master()) {
1594 /* everything else before master */
1597 return a->presentation_info().order () < b->presentation_info().order ();
1602 Mixer_UI::initial_track_display ()
1605 _session->get_stripables (sl);
1607 sl.sort (PresentationInfoMixerSorter());
1610 /* These are also used inside ::add_stripables() but we need
1611 * them here because we're going to clear the track_model also.
1613 Unwinder<bool> uw1 (no_track_list_redisplay, true);
1614 Unwinder<bool> uw2 (ignore_reorder, true);
1616 track_model->clear ();
1617 add_stripables (sl);
1620 sync_treeview_from_presentation_info (Properties::order);
1624 Mixer_UI::track_display_button_press (GdkEventButton* ev)
1626 if (Keyboard::is_context_menu_event (ev)) {
1627 if (track_menu == 0) {
1628 build_track_menu ();
1630 track_menu->popup (ev->button, ev->time);
1633 if ((ev->type == GDK_BUTTON_PRESS) && (ev->button == 1)) {
1634 TreeModel::Path path;
1635 TreeViewColumn* column;
1637 if (track_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
1638 TreeIter iter = track_model->get_iter (path);
1639 if ((*iter)[stripable_columns.visible]) {
1640 boost::shared_ptr<ARDOUR::Stripable> s = (*iter)[stripable_columns.stripable];
1641 move_stripable_into_view (s);
1650 Mixer_UI::move_stripable_into_view (boost::shared_ptr<ARDOUR::Stripable> s)
1652 if (!scroller.get_hscrollbar()) {
1655 if (s->presentation_info().special () || s->presentation_info().flag_match (PresentationInfo::VCA)) {
1665 Gtk::Allocation alloc;
1666 for (list<MixerStrip *>::const_iterator i = strips.begin(); i != strips.end(); ++i) {
1667 if ((*i)->route() == s) {
1670 (*i)->translate_coordinates (strip_packer, 0, 0, x0, y);
1671 alloc = (*i)->get_allocation ();
1679 Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
1681 if (x0 < adj->get_value()) {
1682 adj->set_value (max (adj->get_lower(), min (adj->get_upper(), (double) x0)));
1683 } else if (x0 + alloc.get_width() >= adj->get_value() + adj->get_page_size()) {
1684 int x1 = x0 + alloc.get_width() - adj->get_page_size();
1685 adj->set_value (max (adj->get_lower(), min (adj->get_upper(), (double) x1)));
1690 Mixer_UI::build_track_menu ()
1692 using namespace Menu_Helpers;
1693 using namespace Gtk;
1695 track_menu = new Menu;
1696 track_menu->set_name ("ArdourContextMenu");
1697 MenuList& items = track_menu->items();
1699 items.push_back (MenuElem (_("Show All"), sigc::mem_fun(*this, &Mixer_UI::show_all_routes)));
1700 items.push_back (MenuElem (_("Hide All"), sigc::mem_fun(*this, &Mixer_UI::hide_all_routes)));
1701 items.push_back (MenuElem (_("Show All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiotracks)));
1702 items.push_back (MenuElem (_("Hide All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiotracks)));
1703 items.push_back (MenuElem (_("Show All Midi Tracks"), sigc::mem_fun (*this, &Mixer_UI::show_all_miditracks)));
1704 items.push_back (MenuElem (_("Hide All Midi Tracks"), sigc::mem_fun (*this, &Mixer_UI::hide_all_miditracks)));
1705 items.push_back (MenuElem (_("Show All Busses"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiobus)));
1706 items.push_back (MenuElem (_("Hide All Busses"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiobus)));
1711 Mixer_UI::stripable_property_changed (const PropertyChange& what_changed, boost::weak_ptr<Stripable> ws)
1713 if (!what_changed.contains (ARDOUR::Properties::hidden) && !what_changed.contains (ARDOUR::Properties::name)) {
1717 boost::shared_ptr<Stripable> s = ws.lock ();
1723 TreeModel::Children rows = track_model->children();
1724 TreeModel::Children::iterator i;
1726 for (i = rows.begin(); i != rows.end(); ++i) {
1727 boost::shared_ptr<Stripable> ss = (*i)[stripable_columns.stripable];
1731 if (what_changed.contains (ARDOUR::Properties::name)) {
1732 (*i)[stripable_columns.text] = s->name();
1735 if (what_changed.contains (ARDOUR::Properties::hidden)) {
1736 (*i)[stripable_columns.visible] = !s->presentation_info().hidden();
1737 redisplay_track_list ();
1744 if (s->is_master ()) {
1748 error << _("track display list item for renamed strip not found!") << endmsg;
1752 Mixer_UI::group_display_button_press (GdkEventButton* ev)
1754 TreeModel::Path path;
1755 TreeViewColumn* column;
1759 if (!group_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
1760 if (ev->button == 3) {
1761 _group_tabs->get_menu(0)->popup (ev->button, ev->time);
1766 TreeIter iter = group_model->get_iter (path);
1768 if (ev->button == 3) {
1769 _group_tabs->get_menu(0)->popup (ev->button, ev->time);
1774 RouteGroup* group = (*iter)[group_columns.group];
1776 if (Keyboard::is_context_menu_event (ev)) {
1777 _group_tabs->get_menu(group)->popup (1, ev->time);
1781 switch (GPOINTER_TO_UINT (column->get_data (X_("colnum")))) {
1783 if (Keyboard::is_edit_event (ev)) {
1785 // edit_route_group (group);
1787 group_display.queue_draw();
1796 bool visible = (*iter)[group_columns.visible];
1797 (*iter)[group_columns.visible] = !visible;
1799 group_display.queue_draw();
1812 Mixer_UI::activate_all_route_groups ()
1814 _session->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation), true));
1818 Mixer_UI::disable_all_route_groups ()
1820 _session->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation), false));
1824 Mixer_UI::route_groups_changed ()
1826 ENSURE_GUI_THREAD (*this, &Mixer_UI::route_groups_changed);
1828 _in_group_rebuild_or_clear = true;
1830 /* just rebuild the while thing */
1832 group_model->clear ();
1835 /* this is currently not used,
1836 * Mixer_UI::group_display_button_press() has a case for it,
1837 * and a commented edit_route_group() but that's n/a since 2011.
1839 * This code is left as reminder that
1840 * row[group_columns.group] = 0 has special meaning.
1844 row = *(group_model->append());
1845 row[group_columns.visible] = true;
1846 row[group_columns.text] = (_("-all-"));
1847 row[group_columns.group] = 0;
1851 _session->foreach_route_group (sigc::mem_fun (*this, &Mixer_UI::add_route_group));
1853 _group_tabs->set_dirty ();
1854 _in_group_rebuild_or_clear = false;
1858 Mixer_UI::new_route_group ()
1860 _group_tabs->run_new_group_dialog (0, false);
1864 Mixer_UI::remove_selected_route_group ()
1866 Glib::RefPtr<TreeSelection> selection = group_display.get_selection();
1867 TreeView::Selection::ListHandle_Path rows = selection->get_selected_rows ();
1873 TreeView::Selection::ListHandle_Path::iterator i = rows.begin();
1876 /* selection mode is single, so rows.begin() is it */
1878 if ((iter = group_model->get_iter (*i))) {
1880 RouteGroup* rg = (*iter)[group_columns.group];
1883 _session->remove_route_group (*rg);
1889 Mixer_UI::route_group_property_changed (RouteGroup* group, const PropertyChange& change)
1891 if (in_group_row_change) {
1895 /* force an update of any mixer strips that are using this group,
1896 otherwise mix group names don't change in mixer strips
1899 for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
1900 if ((*i)->route_group() == group) {
1901 (*i)->route_group_changed();
1905 TreeModel::iterator i;
1906 TreeModel::Children rows = group_model->children();
1907 Glib::RefPtr<TreeSelection> selection = group_display.get_selection();
1909 in_group_row_change = true;
1911 for (i = rows.begin(); i != rows.end(); ++i) {
1912 if ((*i)[group_columns.group] == group) {
1913 (*i)[group_columns.visible] = !group->is_hidden ();
1914 (*i)[group_columns.text] = group->name ();
1919 in_group_row_change = false;
1921 if (change.contains (Properties::name)) {
1922 _group_tabs->set_dirty ();
1925 for (list<MixerStrip*>::iterator j = strips.begin(); j != strips.end(); ++j) {
1926 if ((*j)->route_group() == group) {
1927 if (group->is_hidden ()) {
1937 Mixer_UI::show_mixer_list (bool yn)
1940 list_vpacker.show ();
1942 list_vpacker.hide ();
1945 _show_mixer_list = yn;
1949 Mixer_UI::show_monitor_section (bool yn)
1951 if (!monitor_section()) {
1954 if (monitor_section()->tearoff().torn_off()) {
1959 monitor_section()->tearoff().show();
1961 monitor_section()->tearoff().hide();
1966 Mixer_UI::route_group_name_edit (const std::string& path, const std::string& new_text)
1971 if ((iter = group_model->get_iter (path))) {
1973 if ((group = (*iter)[group_columns.group]) == 0) {
1977 if (new_text != group->name()) {
1978 group->set_name (new_text);
1984 Mixer_UI::route_group_row_change (const Gtk::TreeModel::Path&, const Gtk::TreeModel::iterator& iter)
1988 if (in_group_row_change) {
1992 if ((group = (*iter)[group_columns.group]) == 0) {
1996 std::string name = (*iter)[group_columns.text];
1998 if (name != group->name()) {
1999 group->set_name (name);
2002 bool hidden = !(*iter)[group_columns.visible];
2004 if (hidden != group->is_hidden ()) {
2005 group->set_hidden (hidden, this);
2009 /** Called when a group model row is deleted, but also when the model is
2010 * reordered by a user drag-and-drop; the latter is what we are
2011 * interested in here.
2014 Mixer_UI::route_group_row_deleted (Gtk::TreeModel::Path const &)
2016 if (_in_group_rebuild_or_clear) {
2020 /* Re-write the session's route group list so that the new order is preserved */
2022 list<RouteGroup*> new_list;
2024 Gtk::TreeModel::Children children = group_model->children();
2025 for (Gtk::TreeModel::Children::iterator i = children.begin(); i != children.end(); ++i) {
2026 RouteGroup* g = (*i)[group_columns.group];
2028 new_list.push_back (g);
2032 _session->reorder_route_groups (new_list);
2037 Mixer_UI::add_route_group (RouteGroup* group)
2039 ENSURE_GUI_THREAD (*this, &Mixer_UI::add_route_group, group)
2042 in_group_row_change = true;
2044 TreeModel::Row row = *(group_model->append());
2045 row[group_columns.visible] = !group->is_hidden ();
2046 row[group_columns.group] = group;
2047 if (!group->name().empty()) {
2048 row[group_columns.text] = group->name();
2050 row[group_columns.text] = _("unnamed");
2054 group->PropertyChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::route_group_property_changed, this, group, _1), gui_context());
2057 TreeViewColumn* col = group_display.get_column (0);
2058 CellRendererText* name_cell = dynamic_cast<CellRendererText*>(group_display.get_column_cell_renderer (1));
2059 group_display.set_cursor (group_model->get_path (row), *col, *name_cell, true);
2062 _group_tabs->set_dirty ();
2064 in_group_row_change = false;
2068 Mixer_UI::strip_scroller_button_release (GdkEventButton* ev)
2070 using namespace Menu_Helpers;
2072 if (Keyboard::is_context_menu_event (ev)) {
2073 ARDOUR_UI::instance()->add_route ();
2081 Mixer_UI::scroller_drag_data_received (const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, const Gtk::SelectionData& data, guint info, guint time)
2083 if (data.get_target() != "PluginFavoritePtr") {
2084 context->drag_finish (false, false, time);
2088 const void * d = data.get_data();
2089 const Gtkmm2ext::DnDTreeView<ARDOUR::PluginPresetPtr>* tv = reinterpret_cast<const Gtkmm2ext::DnDTreeView<ARDOUR::PluginPresetPtr>*>(d);
2091 PluginPresetList nfos;
2093 tv->get_object_drag_data (nfos, &source);
2095 Route::ProcessorList pl;
2098 for (list<PluginPresetPtr>::const_iterator i = nfos.begin(); i != nfos.end(); ++i) {
2099 PluginPresetPtr ppp = (*i);
2100 PluginInfoPtr pip = ppp->_pip;
2101 if (!pip->is_instrument ()) {
2104 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);
2108 context->drag_finish (ok, false, time);
2112 Mixer_UI::set_strip_width (Width w, bool save)
2116 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
2117 (*i)->set_width_enum (w, save ? (*i)->width_owner() : this);
2122 struct PluginStateSorter {
2124 bool operator() (PluginInfoPtr a, PluginInfoPtr b) const {
2125 std::list<std::string>::const_iterator aiter = std::find(_user.begin(), _user.end(), (*a).unique_id);
2126 std::list<std::string>::const_iterator biter = std::find(_user.begin(), _user.end(), (*b).unique_id);
2127 if (aiter != _user.end() && biter != _user.end()) {
2128 return std::distance (_user.begin(), aiter) < std::distance (_user.begin(), biter);
2130 if (aiter != _user.end()) {
2133 if (biter != _user.end()) {
2136 return ARDOUR::cmp_nocase((*a).name, (*b).name) == -1;
2139 PluginStateSorter(std::list<std::string> user) : _user (user) {}
2141 std::list<std::string> _user;
2145 Mixer_UI::set_state (const XMLNode& node, int version)
2149 Tabbable::set_state (node, version);
2151 if (node.get_property ("narrow-strips", yn)) {
2153 set_strip_width (Narrow);
2155 set_strip_width (Wide);
2159 node.get_property ("show-mixer", _visible);
2161 if (node.get_property ("maximised", yn)) {
2162 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleMaximalMixer"));
2164 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2165 bool fs = tact && tact->get_active();
2167 ActionManager::do_action ("Common", "ToggleMaximalMixer");
2171 if (node.get_property ("show-mixer-list", yn)) {
2172 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleMixerList"));
2174 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2176 /* do it twice to force the change */
2177 tact->set_active (!yn);
2178 tact->set_active (yn);
2181 if (node.get_property ("monitor-section-visible", yn)) {
2182 Glib::RefPtr<Action> act = ActionManager::get_action ("Common", "ToggleMonitorSection");
2183 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2184 /* do it twice to force the change */
2185 tact->set_active (yn);
2186 show_monitor_section (yn);
2189 //check for the user's plugin_order file
2190 XMLNode plugin_order_new(X_("PO"));
2191 if (PluginManager::instance().load_plugin_order_file(plugin_order_new)) {
2192 store_current_favorite_order ();
2193 std::list<string> order;
2194 const XMLNodeList& kids = plugin_order_new.children("PluginInfo");
2195 XMLNodeConstIterator i;
2196 for (i = kids.begin(); i != kids.end(); ++i) {
2197 std::string unique_id;
2198 if ((*i)->get_property ("unique-id", unique_id)) {
2199 order.push_back (unique_id);
2200 if ((*i)->get_property ("expanded", yn)) {
2201 favorite_ui_state[unique_id] = yn;
2205 PluginStateSorter cmp (order);
2206 favorite_order.sort (cmp);
2207 sync_treeview_from_favorite_order ();
2210 //if there is no user file, then use an existing one from instant.xml
2211 //NOTE: if you are loading an old session, this might come from the session's instant.xml
2212 //Todo: in the next major version, we should probably stop doing the instant.xml check, and just use the new file
2213 XMLNode* plugin_order;
2214 if ((plugin_order = find_named_node (node, "PluginOrder")) != 0) {
2215 store_current_favorite_order ();
2216 std::list<string> order;
2217 const XMLNodeList& kids = plugin_order->children("PluginInfo");
2218 XMLNodeConstIterator i;
2219 for (i = kids.begin(); i != kids.end(); ++i) {
2220 std::string unique_id;
2221 if ((*i)->get_property ("unique-id", unique_id)) {
2222 order.push_back (unique_id);
2223 if ((*i)->get_property ("expanded", yn)) {
2224 favorite_ui_state[unique_id] = yn;
2229 PluginStateSorter cmp (order);
2230 favorite_order.sort (cmp);
2231 sync_treeview_from_favorite_order ();
2239 Mixer_UI::save_plugin_order_file ()
2241 //this writes the plugin order to the user's preference file ( plugin_metadata/plugin_order )
2243 //NOTE: this replaces the old code that stores info in instant.xml
2244 //why? because instant.xml prefers the per-session settings, and we want this to be a global pref
2246 store_current_favorite_order ();
2247 XMLNode plugin_order ("PluginOrder");
2249 for (PluginInfoList::const_iterator i = favorite_order.begin(); i != favorite_order.end(); ++i, ++cnt) {
2250 XMLNode* p = new XMLNode ("PluginInfo");
2251 p->set_property ("sort", cnt);
2252 p->set_property ("unique-id", (*i)->unique_id);
2253 if (favorite_ui_state.find ((*i)->unique_id) != favorite_ui_state.end ()) {
2254 p->set_property ("expanded", favorite_ui_state[(*i)->unique_id]);
2256 plugin_order.add_child_nocopy (*p);
2258 PluginManager::instance().save_plugin_order_file( plugin_order );
2262 Mixer_UI::get_state ()
2264 XMLNode* node = new XMLNode (X_("Mixer"));
2266 node->add_child_nocopy (Tabbable::get_state());
2268 node->set_property (X_("mixer-rhs-pane1-pos"), rhs_pane1.get_divider());
2269 node->set_property (X_("mixer-rhs_pane2-pos"), rhs_pane2.get_divider());
2270 node->set_property (X_("mixer-list-hpane-pos"), list_hpane.get_divider());
2271 node->set_property (X_("mixer-inner-pane-pos"), inner_pane.get_divider());
2273 node->set_property ("narrow-strips", (_strip_width == Narrow));
2274 node->set_property ("show-mixer", _visible);
2275 node->set_property ("show-mixer-list", _show_mixer_list);
2276 node->set_property ("maximised", _maximised);
2278 Glib::RefPtr<Action> act = ActionManager::get_action ("Common", "ToggleMonitorSection");
2279 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2281 node->set_property ("monitor-section-visible", tact->get_active ());
2287 Mixer_UI::scroll_left ()
2289 if (!scroller.get_hscrollbar()) return;
2290 Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
2291 int sc_w = scroller.get_width();
2292 int sp_w = strip_packer.get_width();
2296 int lp = adj->get_value();
2298 using namespace Gtk::Box_Helpers;
2299 const BoxList& strips = strip_packer.children();
2300 for (BoxList::const_iterator i = strips.begin(); i != strips.end(); ++i) {
2301 if (i->get_widget() == & add_button) {
2305 if (i->get_widget() == &mb_shadow) {
2309 lm += i->get_widget()->get_width ();
2311 lm -= i->get_widget()->get_width ();
2315 scroller.get_hscrollbar()->set_value (max (adj->get_lower(), min (adj->get_upper(), lm - 1.0)));
2319 Mixer_UI::scroll_right ()
2321 if (!scroller.get_hscrollbar()) return;
2322 Adjustment* adj = scroller.get_hscrollbar()->get_adjustment();
2323 int sc_w = scroller.get_width();
2324 int sp_w = strip_packer.get_width();
2328 int lp = adj->get_value();
2330 using namespace Gtk::Box_Helpers;
2331 const BoxList& strips = strip_packer.children();
2332 for (BoxList::const_iterator i = strips.begin(); i != strips.end(); ++i) {
2333 if (i->get_widget() == & add_button) {
2337 if (i->get_widget() == &mb_shadow) {
2341 lm += i->get_widget()->get_width ();
2346 scroller.get_hscrollbar()->set_value (max (adj->get_lower(), min (adj->get_upper(), lm - 1.0)));
2350 Mixer_UI::on_scroll_event (GdkEventScroll* ev)
2352 switch (ev->direction) {
2353 case GDK_SCROLL_LEFT:
2357 if (ev->state & Keyboard::TertiaryModifier) {
2363 case GDK_SCROLL_RIGHT:
2367 case GDK_SCROLL_DOWN:
2368 if (ev->state & Keyboard::TertiaryModifier) {
2380 Mixer_UI::parameter_changed (string const & p)
2382 if (p == "show-group-tabs") {
2383 bool const s = _session->config.get_show_group_tabs ();
2385 _group_tabs->show ();
2387 _group_tabs->hide ();
2389 } else if (p == "default-narrow_ms") {
2390 bool const s = UIConfiguration::instance().get_default_narrow_ms ();
2391 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
2392 (*i)->set_width_enum (s ? Narrow : Wide, this);
2398 Mixer_UI::set_route_group_activation (RouteGroup* g, bool a)
2400 g->set_active (a, this);
2404 Mixer_UI::plugin_selector()
2406 #ifdef DEFER_PLUGIN_SELECTOR_LOAD
2407 if (!_plugin_selector)
2408 _plugin_selector = new PluginSelector (PluginManager::instance());
2411 return _plugin_selector;
2415 Mixer_UI::setup_track_display ()
2417 track_model = ListStore::create (stripable_columns);
2418 track_display.set_model (track_model);
2419 track_display.append_column (_("Show"), stripable_columns.visible);
2420 track_display.append_column (_("Strips"), stripable_columns.text);
2421 track_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
2422 track_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
2423 track_display.get_column (0)->set_expand(false);
2424 track_display.get_column (1)->set_expand(true);
2425 track_display.get_column (1)->set_sizing (Gtk::TREE_VIEW_COLUMN_FIXED);
2426 track_display.set_name (X_("EditGroupList"));
2427 track_display.get_selection()->set_mode (Gtk::SELECTION_NONE);
2428 track_display.set_reorderable (true);
2429 track_display.set_headers_visible (true);
2430 track_display.set_can_focus(false);
2432 track_model->signal_row_deleted().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_delete));
2433 track_model->signal_rows_reordered().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_reorder));
2435 CellRendererToggle* track_list_visible_cell = dynamic_cast<CellRendererToggle*>(track_display.get_column_cell_renderer (0));
2436 track_list_visible_cell->property_activatable() = true;
2437 track_list_visible_cell->property_radio() = false;
2438 track_list_visible_cell->signal_toggled().connect (sigc::mem_fun (*this, &Mixer_UI::track_visibility_changed));
2440 track_display.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::track_display_button_press), false);
2442 track_display_scroller.add (track_display);
2443 track_display_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
2445 VBox* v = manage (new VBox);
2447 v->pack_start (track_display_scroller, true, true);
2449 track_display_frame.set_name("BaseFrame");
2450 track_display_frame.set_shadow_type (Gtk::SHADOW_IN);
2451 track_display_frame.add (*v);
2453 track_display_scroller.show();
2454 track_display_frame.show();
2455 track_display.show();
2459 Mixer_UI::new_track_or_bus ()
2461 ARDOUR_UI::instance()->add_route ();
2465 Mixer_UI::update_title ()
2467 if (!own_window()) {
2474 if (_session->snap_name() != _session->name()) {
2475 n = _session->snap_name ();
2477 n = _session->name ();
2480 if (_session->dirty ()) {
2484 WindowTitle title (n);
2485 title += S_("Window|Mixer");
2486 title += Glib::get_application_name ();
2487 own_window()->set_title (title.get_string());
2491 WindowTitle title (S_("Window|Mixer"));
2492 title += Glib::get_application_name ();
2493 own_window()->set_title (title.get_string());
2498 Mixer_UI::strip_by_x (int x)
2500 for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
2503 (*i)->translate_coordinates (_content, 0, 0, x1, y);
2504 x2 = x1 + (*i)->get_width();
2506 if (x >= x1 && x <= x2) {
2515 Mixer_UI::set_axis_targets_for_operation ()
2517 _axis_targets.clear ();
2519 if (!_selection.empty()) {
2520 _axis_targets = _selection.axes;
2524 // removed "implicit" selections of strips, after discussion on IRC
2529 Mixer_UI::monitor_section_going_away ()
2531 if (_monitor_section) {
2532 XMLNode* ui_node = Config->extra_xml(X_("UI"));
2533 /* immediate state save.
2535 * Tearoff settings are otherwise only stored during
2536 * save_ardour_state(). The mon-section may or may not
2537 * exist at that point.
2540 XMLNode* tearoff_node = ui_node->child (X_("Tearoffs"));
2542 tearoff_node->remove_nodes_and_delete (X_("monitor-section"));
2543 XMLNode* t = new XMLNode (X_("monitor-section"));
2544 _monitor_section->tearoff().add_state (*t);
2545 tearoff_node->add_child_nocopy (*t);
2548 monitor_section_detached ();
2549 out_packer.remove (_monitor_section->tearoff());
2550 _monitor_section->set_session (0);
2551 delete _monitor_section;
2552 _monitor_section = 0;
2557 Mixer_UI::toggle_midi_input_active (bool flip_others)
2559 boost::shared_ptr<RouteList> rl (new RouteList);
2562 set_axis_targets_for_operation ();
2564 for (AxisViewSelection::iterator r = _axis_targets.begin(); r != _axis_targets.end(); ++r) {
2565 boost::shared_ptr<MidiTrack> mt = boost::dynamic_pointer_cast<MidiTrack> ((*r)->stripable());
2569 onoff = !mt->input_active();
2573 _session->set_exclusive_input_active (rl, onoff, flip_others);
2577 Mixer_UI::maximise_mixer_space ()
2579 if (!own_window()) {
2587 _window->fullscreen ();
2592 Mixer_UI::restore_mixer_space ()
2594 if (!own_window()) {
2602 own_window()->unfullscreen();
2607 Mixer_UI::monitor_section_attached ()
2609 Glib::RefPtr<Action> act = ActionManager::get_action ("Common", "ToggleMonitorSection");
2610 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2611 act->set_sensitive (true);
2612 show_monitor_section (tact->get_active ());
2616 Mixer_UI::monitor_section_detached ()
2618 Glib::RefPtr<Action> act = ActionManager::get_action ("Common", "ToggleMonitorSection");
2619 act->set_sensitive (false);
2623 Mixer_UI::store_current_favorite_order ()
2625 typedef Gtk::TreeModel::Children type_children;
2626 type_children children = favorite_plugins_model->children();
2627 favorite_order.clear();
2628 for(type_children::iterator iter = children.begin(); iter != children.end(); ++iter)
2630 Gtk::TreeModel::Row row = *iter;
2631 ARDOUR::PluginPresetPtr ppp = row[favorite_plugins_columns.plugin];
2632 favorite_order.push_back (ppp->_pip);
2633 std::string name = row[favorite_plugins_columns.name];
2634 favorite_ui_state[(*ppp->_pip).unique_id] = favorite_plugins_display.row_expanded (favorite_plugins_model->get_path(iter));
2639 Mixer_UI::save_favorite_ui_state (const TreeModel::iterator& iter, const TreeModel::Path& path)
2641 Gtk::TreeModel::Row row = *iter;
2642 ARDOUR::PluginPresetPtr ppp = row[favorite_plugins_columns.plugin];
2644 favorite_ui_state[(*ppp->_pip).unique_id] = favorite_plugins_display.row_expanded (favorite_plugins_model->get_path(iter));
2648 Mixer_UI::refiller (PluginInfoList& result, const PluginInfoList& plugs)
2650 PluginManager& manager (PluginManager::instance());
2651 for (PluginInfoList::const_iterator i = plugs.begin(); i != plugs.end(); ++i) {
2653 /* not a Favorite? skip it */
2654 if (manager.get_status (*i) != PluginManager::Favorite) {
2658 /* Check the tag combo selection, and skip this plugin if it doesn't match the selected tag(s) */
2659 string test = favorite_plugins_tag_combo.get_active_text();
2660 if (test != _("Show All")) {
2661 vector<string> tags = manager.get_tags(*i);
2663 //does the selected tag match any of the tags in the plugin?
2664 vector<string>::iterator tt = find (tags.begin(), tags.end(), test);
2665 if (tt == tags.end()) {
2670 result.push_back (*i);
2674 struct PluginCustomSorter {
2676 bool operator() (PluginInfoPtr a, PluginInfoPtr b) const {
2677 PluginInfoList::const_iterator aiter = _user.begin();
2678 PluginInfoList::const_iterator biter = _user.begin();
2679 while (aiter != _user.end()) { if ((*aiter)->unique_id == a->unique_id) { break; } ++aiter; }
2680 while (biter != _user.end()) { if ((*biter)->unique_id == b->unique_id) { break; } ++biter; }
2682 if (aiter != _user.end() && biter != _user.end()) {
2683 return std::distance (_user.begin(), aiter) < std::distance (_user.begin(), biter);
2685 if (aiter != _user.end()) {
2688 if (biter != _user.end()) {
2691 return ARDOUR::cmp_nocase((*a).name, (*b).name) == -1;
2693 PluginCustomSorter(PluginInfoList user) : _user (user) {}
2695 PluginInfoList _user;
2699 Mixer_UI::refill_favorite_plugins ()
2701 PluginInfoList plugs;
2702 PluginManager& mgr (PluginManager::instance());
2705 refiller (plugs, mgr.lv2_plugin_info ());
2707 #ifdef WINDOWS_VST_SUPPORT
2708 refiller (plugs, mgr.windows_vst_plugin_info ());
2710 #ifdef LXVST_SUPPORT
2711 refiller (plugs, mgr.lxvst_plugin_info ());
2713 #ifdef MACVST_SUPPORT
2714 refiller (plugs, mgr.mac_vst_plugin_info ());
2716 #ifdef AUDIOUNIT_SUPPORT
2717 refiller (plugs, mgr.au_plugin_info ());
2719 refiller (plugs, mgr.ladspa_plugin_info ());
2720 refiller (plugs, mgr.lua_plugin_info ());
2722 store_current_favorite_order ();
2724 PluginCustomSorter cmp (favorite_order);
2727 favorite_order = plugs;
2729 sync_treeview_from_favorite_order ();
2733 Mixer_UI::plugin_list_changed ()
2735 refill_favorite_plugins();
2740 Mixer_UI::refill_tag_combo ()
2742 PluginManager& mgr (PluginManager::instance());
2744 std::vector<std::string> tags = mgr.get_all_tags (PluginManager::OnlyFavorites);
2746 favorite_plugins_tag_combo.clear();
2747 favorite_plugins_tag_combo.append_text (_("Show All"));
2749 for (vector<string>::iterator t = tags.begin (); t != tags.end (); ++t) {
2750 favorite_plugins_tag_combo.append_text (*t);
2753 favorite_plugins_tag_combo.set_active_text (_("Show All"));
2757 Mixer_UI::sync_treeview_favorite_ui_state (const TreeModel::Path& path, const TreeModel::iterator&)
2760 if (!(iter = favorite_plugins_model->get_iter (path))) {
2763 ARDOUR::PluginPresetPtr ppp = (*iter)[favorite_plugins_columns.plugin];
2767 PluginInfoPtr pip = ppp->_pip;
2768 if (favorite_ui_state.find (pip->unique_id) != favorite_ui_state.end ()) {
2769 if (favorite_ui_state[pip->unique_id]) {
2770 favorite_plugins_display.expand_row (path, true);
2776 Mixer_UI::sync_treeview_from_favorite_order ()
2778 favorite_plugins_model->clear ();
2779 for (PluginInfoList::const_iterator i = favorite_order.begin(); i != favorite_order.end(); ++i) {
2780 PluginInfoPtr pip = (*i);
2782 TreeModel::Row newrow = *(favorite_plugins_model->append());
2783 newrow[favorite_plugins_columns.name] = (*i)->name;
2784 newrow[favorite_plugins_columns.plugin] = PluginPresetPtr (new PluginPreset(pip));
2789 vector<ARDOUR::Plugin::PresetRecord> presets = (*i)->get_presets (true);
2790 for (vector<ARDOUR::Plugin::PresetRecord>::const_iterator j = presets.begin(); j != presets.end(); ++j) {
2791 Gtk::TreeModel::Row child_row = *(favorite_plugins_model->append (newrow.children()));
2792 child_row[favorite_plugins_columns.name] = (*j).label;
2793 child_row[favorite_plugins_columns.plugin] = PluginPresetPtr (new PluginPreset(pip, &(*j)));
2795 if (favorite_ui_state.find (pip->unique_id) != favorite_ui_state.end ()) {
2796 if (favorite_ui_state[pip->unique_id]) {
2797 favorite_plugins_display.expand_row (favorite_plugins_model->get_path(newrow), true);
2804 Mixer_UI::popup_note_context_menu (GdkEventButton *ev)
2806 using namespace Gtk::Menu_Helpers;
2808 Gtk::Menu* m = manage (new Menu);
2809 MenuList& items = m->items ();
2811 if (_selection.axes.empty()) {
2812 items.push_back (MenuElem (_("No Track/Bus is selected.")));
2814 items.push_back (MenuElem (_("Add at the top"),
2815 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddTop)));
2816 items.push_back (MenuElem (_("Add Pre-Fader"),
2817 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddPreFader)));
2818 items.push_back (MenuElem (_("Add Post-Fader"),
2819 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddPostFader)));
2820 items.push_back (MenuElem (_("Add at the end"),
2821 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::add_selected_processor), AddBottom)));
2824 items.push_back (SeparatorElem());
2826 items.push_back (MenuElem (_("Remove from favorites"), sigc::mem_fun (*this, &Mixer_UI::remove_selected_from_favorites)));
2828 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2829 if (ppp && ppp->_preset.valid && ppp->_preset.user) {
2830 // we cannot currently delete AU presets
2831 if (!ppp->_pip || ppp->_pip->type != AudioUnit) {
2832 items.push_back (MenuElem (_("Delete Preset"), sigc::mem_fun (*this, &Mixer_UI::delete_selected_preset)));
2836 m->popup (ev->button, ev->time);
2840 Mixer_UI::plugin_row_button_press (GdkEventButton *ev)
2842 if ((ev->type == GDK_BUTTON_PRESS) && (ev->button == 3)) {
2843 TreeModel::Path path;
2844 TreeViewColumn* column;
2846 if (favorite_plugins_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
2847 Glib::RefPtr<Gtk::TreeView::Selection> selection = favorite_plugins_display.get_selection();
2849 selection->unselect_all();
2850 selection->select(path);
2853 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2855 popup_note_context_menu (ev);
2863 Mixer_UI::selected_plugin ()
2865 Glib::RefPtr<Gtk::TreeView::Selection> selection = favorite_plugins_display.get_selection();
2867 return PluginPresetPtr();
2869 Gtk::TreeModel::iterator iter = selection->get_selected();
2871 return PluginPresetPtr();
2873 return (*iter)[favorite_plugins_columns.plugin];
2877 Mixer_UI::add_selected_processor (ProcessorPosition pos)
2879 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2881 add_favorite_processor (ppp, pos);
2886 Mixer_UI::delete_selected_preset ()
2891 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2892 if (!ppp || !ppp->_preset.valid || !ppp->_preset.user) {
2895 PluginPtr plugin = ppp->_pip->load (*_session);
2896 plugin->get_presets();
2897 plugin->remove_preset (ppp->_preset.label);
2901 Mixer_UI::remove_selected_from_favorites ()
2903 ARDOUR::PluginPresetPtr ppp = selected_plugin();
2907 PluginManager::PluginStatusType status = PluginManager::Normal;
2908 PluginManager& manager (PluginManager::instance());
2910 manager.set_status (ppp->_pip->type, ppp->_pip->unique_id, status);
2911 manager.save_statuses ();
2915 Mixer_UI::plugin_row_activated (const TreeModel::Path& path, TreeViewColumn* column)
2918 if (!(iter = favorite_plugins_model->get_iter (path))) {
2921 ARDOUR::PluginPresetPtr ppp = (*iter)[favorite_plugins_columns.plugin];
2922 add_favorite_processor (ppp, AddPreFader); // TODO: preference?!
2926 Mixer_UI::add_favorite_processor (ARDOUR::PluginPresetPtr ppp, ProcessorPosition pos)
2928 if (!_session || _selection.axes.empty()) {
2932 PluginInfoPtr pip = ppp->_pip;
2933 for (AxisViewSelection::iterator i = _selection.axes.begin(); i != _selection.axes.end(); ++i) {
2934 boost::shared_ptr<ARDOUR::Route> rt = boost::dynamic_pointer_cast<ARDOUR::Route> ((*i)->stripable());
2940 PluginPtr p = pip->load (*_session);
2946 if (ppp->_preset.valid) {
2947 p->load_preset (ppp->_preset);
2950 Route::ProcessorStreams err;
2951 boost::shared_ptr<Processor> processor (new PluginInsert (*_session, p));
2955 rt->add_processor_by_index (processor, 0, &err, Config->get_new_plugins_active ());
2958 rt->add_processor (processor, PreFader, &err, Config->get_new_plugins_active ());
2965 boost::shared_ptr<Processor> np = rt->nth_processor (idx);
2969 if (!np->display_to_user()) {
2972 if (boost::dynamic_pointer_cast<Amp> (np) && // Fader, not Trim
2973 boost::dynamic_pointer_cast<Amp> (np)->gain_control()->parameter().type() == GainAutomation) {
2978 rt->add_processor_by_index (processor, ++pos, &err, Config->get_new_plugins_active ());
2982 rt->add_processor_by_index (processor, -1, &err, Config->get_new_plugins_active ());
2989 PluginTreeStore::row_drop_possible_vfunc(const Gtk::TreeModel::Path& dest, const Gtk::SelectionData& data) const
2991 if (data.get_target() != "GTK_TREE_MODEL_ROW") {
2995 // only allow to re-order top-level items
2997 if (TreePath::get_from_selection_data (data, src)) {
2998 if (src.up() && src.up()) {
3003 // don't allow to drop as child-rows.
3004 Gtk::TreeModel::Path _dest = dest; // un const
3005 const bool is_child = _dest.up (); // explicit bool for clang
3006 if (!is_child || _dest.empty ()) {
3013 Mixer_UI::plugin_drop (const Glib::RefPtr<Gdk::DragContext>&, const Gtk::SelectionData& data)
3015 if (data.get_target() != "PluginPresetPtr") {
3018 if (data.get_length() != sizeof (PluginPresetPtr)) {
3021 const void *d = data.get_data();
3022 const PluginPresetPtr ppp = *(static_cast<const PluginPresetPtr*> (d));
3024 PluginManager::PluginStatusType status = PluginManager::Favorite;
3025 PluginManager& manager (PluginManager::instance());
3027 manager.set_status (ppp->_pip->type, ppp->_pip->unique_id, status);
3028 manager.save_statuses ();
3032 Mixer_UI::do_vca_assign (boost::shared_ptr<VCA> vca)
3034 /* call protected MixerActor:: method */
3039 Mixer_UI::do_vca_unassign (boost::shared_ptr<VCA> vca)
3041 /* call protected MixerActor:: method */
3046 Mixer_UI::show_spill (boost::shared_ptr<Stripable> s)
3048 boost::shared_ptr<Stripable> ss = spilled_strip.lock();
3051 show_spill_change (s); /* EMIT SIGNAL */
3053 _group_tabs->hide ();
3055 _group_tabs->show ();
3057 redisplay_track_list ();
3062 Mixer_UI::showing_spill_for (boost::shared_ptr<Stripable> s) const
3064 return s == spilled_strip.lock();
3068 Mixer_UI::show_editor_window () const
3070 PublicEditor::instance().make_visible ();
3074 Mixer_UI::register_actions ()
3076 Glib::RefPtr<ActionGroup> group = myactions.create_action_group (X_("Mixer"));
3078 myactions.register_action (group, "show-editor", _("Show Editor"), sigc::mem_fun (*this, &Mixer_UI::show_editor_window));
3080 myactions.register_action (group, "solo", _("Toggle Solo on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::solo_action));
3081 myactions.register_action (group, "mute", _("Toggle Mute on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::mute_action));
3082 myactions.register_action (group, "recenable", _("Toggle Rec-enable on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::rec_enable_action));
3083 myactions.register_action (group, "increment-gain", _("Decrease Gain on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::step_gain_up_action));
3084 myactions.register_action (group, "decrement-gain", _("Increase Gain on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::step_gain_down_action));
3085 myactions.register_action (group, "unity-gain", _("Set Gain to 0dB on Mixer-Selected Tracks/Busses"), sigc::mem_fun (*this, &Mixer_UI::unity_gain_action));
3088 myactions.register_action (group, "copy-processors", _("Copy Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::copy_processors));
3089 myactions.register_action (group, "cut-processors", _("Cut Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::cut_processors));
3090 myactions.register_action (group, "paste-processors", _("Paste Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::paste_processors));
3091 myactions.register_action (group, "delete-processors", _("Delete Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::delete_processors));
3092 myactions.register_action (group, "select-all-processors", _("Select All (visible) Processors"), sigc::mem_fun (*this, &Mixer_UI::select_all_processors));
3093 myactions.register_action (group, "toggle-processors", _("Toggle Selected Processors"), sigc::mem_fun (*this, &Mixer_UI::toggle_processors));
3094 myactions.register_action (group, "ab-plugins", _("Toggle Selected Plugins"), sigc::mem_fun (*this, &Mixer_UI::ab_plugins));
3095 myactions.register_action (group, "select-none", _("Deselect all strips and processors"), sigc::mem_fun (*this, &Mixer_UI::select_none));
3097 myactions.register_action (group, "select-next-stripable", _("Select Next Mixer Strip"), sigc::mem_fun (*this, &Mixer_UI::select_next_strip));
3098 myactions.register_action (group, "select-prev-stripable", _("Scroll Previous Mixer Strip"), sigc::mem_fun (*this, &Mixer_UI::select_prev_strip));
3100 myactions.register_action (group, "scroll-left", _("Scroll Mixer Window to the left"), sigc::mem_fun (*this, &Mixer_UI::scroll_left));
3101 myactions.register_action (group, "scroll-right", _("Scroll Mixer Window to the right"), sigc::mem_fun (*this, &Mixer_UI::scroll_right));
3103 myactions.register_action (group, "toggle-midi-input-active", _("Toggle MIDI Input Active for Mixer-Selected Tracks/Busses"),
3104 sigc::bind (sigc::mem_fun (*this, &Mixer_UI::toggle_midi_input_active), false));
3108 Mixer_UI::load_bindings ()
3110 bindings = Bindings::get_bindings (X_("Mixer"), myactions);
3113 template<class T> void
3114 Mixer_UI::control_action (boost::shared_ptr<T> (Stripable::*get_control)() const)
3116 boost::shared_ptr<ControlList> cl (new ControlList);
3117 boost::shared_ptr<AutomationControl> ac;
3119 bool have_val = false;
3121 set_axis_targets_for_operation ();
3123 BOOST_FOREACH(AxisView* r, _axis_targets) {
3124 boost::shared_ptr<Stripable> s = r->stripable();
3126 ac = (s.get()->*get_control)();
3130 val = !ac->get_value();
3137 _session->set_controls (cl, val, Controllable::UseGroup);
3141 Mixer_UI::solo_action ()
3143 control_action (&Stripable::solo_control);
3147 Mixer_UI::mute_action ()
3149 control_action (&Stripable::mute_control);
3153 Mixer_UI::rec_enable_action ()
3155 control_action (&Stripable::rec_enable_control);
3158 AutomationControlSet
3159 Mixer_UI::selected_gaincontrols ()
3161 set_axis_targets_for_operation ();
3162 AutomationControlSet rv;
3163 BOOST_FOREACH(AxisView* r, _axis_targets) {
3164 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3166 boost::shared_ptr<GainControl> ac (ms->route()->gain_control());
3167 ControlList cl (ac->grouped_controls());
3168 for (ControlList::const_iterator c = cl.begin(); c != cl.end (); ++c) {
3178 Mixer_UI::step_gain_up_action ()
3180 AutomationControlSet acs = selected_gaincontrols ();
3181 for (AutomationControlSet::const_iterator i = acs.begin(); i != acs.end (); ++i) {
3182 boost::shared_ptr<GainControl> ac = boost::dynamic_pointer_cast<GainControl> (*i);
3184 ac->set_value (dB_to_coefficient (accurate_coefficient_to_dB (ac->get_value()) + 0.1), Controllable::NoGroup);
3189 Mixer_UI::step_gain_down_action ()
3191 AutomationControlSet acs = selected_gaincontrols ();
3192 for (AutomationControlSet::const_iterator i = acs.begin(); i != acs.end (); ++i) {
3193 boost::shared_ptr<GainControl> ac = boost::dynamic_pointer_cast<GainControl> (*i);
3195 ac->set_value (dB_to_coefficient (accurate_coefficient_to_dB (ac->get_value()) - 0.1), Controllable::NoGroup);
3200 Mixer_UI::unity_gain_action ()
3202 set_axis_targets_for_operation ();
3204 BOOST_FOREACH(AxisView* r, _axis_targets) {
3205 boost::shared_ptr<Stripable> s = r->stripable();
3207 boost::shared_ptr<AutomationControl> ac = s->gain_control();
3209 ac->set_value (1.0, Controllable::UseGroup);
3216 Mixer_UI::copy_processors ()
3218 set_axis_targets_for_operation ();
3220 BOOST_FOREACH(AxisView* r, _axis_targets) {
3221 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3223 ms->copy_processors ();
3228 Mixer_UI::cut_processors ()
3230 set_axis_targets_for_operation ();
3232 BOOST_FOREACH(AxisView* r, _axis_targets) {
3233 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3235 ms->cut_processors ();
3240 Mixer_UI::paste_processors ()
3242 set_axis_targets_for_operation ();
3244 BOOST_FOREACH(AxisView* r, _axis_targets) {
3245 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3247 ms->paste_processors ();
3252 Mixer_UI::select_all_processors ()
3254 set_axis_targets_for_operation ();
3256 BOOST_FOREACH(AxisView* r, _axis_targets) {
3257 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3259 ms->select_all_processors ();
3264 Mixer_UI::toggle_processors ()
3266 set_axis_targets_for_operation ();
3268 BOOST_FOREACH(AxisView* r, _axis_targets) {
3269 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3271 ms->toggle_processors ();
3276 Mixer_UI::ab_plugins ()
3278 set_axis_targets_for_operation ();
3280 BOOST_FOREACH(AxisView* r, _axis_targets) {
3281 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3289 Mixer_UI::vca_assign (boost::shared_ptr<VCA> vca)
3291 set_axis_targets_for_operation ();
3292 BOOST_FOREACH(AxisView* r, _axis_targets) {
3293 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3295 ms->vca_assign (vca);
3301 Mixer_UI::vca_unassign (boost::shared_ptr<VCA> vca)
3303 set_axis_targets_for_operation ();
3304 BOOST_FOREACH(AxisView* r, _axis_targets) {
3305 MixerStrip* ms = dynamic_cast<MixerStrip*> (r);
3307 ms->vca_unassign (vca);