2 Copyright (C) 2000-2006 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.
23 #include "pbd/stacktrace.h"
25 #include "ardour/midi_region.h"
26 #include "ardour/playlist.h"
27 #include "ardour/profile.h"
28 #include "ardour/route_group.h"
29 #include "ardour/session.h"
31 #include "control_protocol/control_protocol.h"
35 #include "audio_time_axis.h"
36 #include "audio_region_view.h"
37 #include "audio_streamview.h"
38 #include "automation_line.h"
39 #include "control_point.h"
40 #include "editor_regions.h"
41 #include "editor_cursors.h"
42 #include "midi_region_view.h"
47 using namespace ARDOUR;
51 using namespace Gtkmm2ext;
52 using namespace Editing;
54 struct TrackViewByPositionSorter
56 bool operator() (const TimeAxisView* a, const TimeAxisView *b) {
57 return a->y_position() < b->y_position();
62 Editor::extend_selection_to_track (TimeAxisView& view)
64 if (selection->selected (&view)) {
65 /* already selected, do nothing */
69 if (selection->tracks.empty()) {
71 if (!selection->selected (&view)) {
72 selection->set (&view);
79 /* something is already selected, so figure out which range of things to add */
81 TrackViewList to_be_added;
82 TrackViewList sorted = track_views;
83 TrackViewByPositionSorter cmp;
84 bool passed_clicked = false;
89 if (!selection->selected (&view)) {
90 to_be_added.push_back (&view);
93 /* figure out if we should go forward or backwards */
95 for (TrackViewList::iterator i = sorted.begin(); i != sorted.end(); ++i) {
98 passed_clicked = true;
101 if (selection->selected (*i)) {
102 if (passed_clicked) {
111 passed_clicked = false;
115 for (TrackViewList::iterator i = sorted.begin(); i != sorted.end(); ++i) {
118 passed_clicked = true;
122 if (passed_clicked) {
123 if ((*i)->hidden()) {
126 if (selection->selected (*i)) {
128 } else if (!(*i)->hidden()) {
129 to_be_added.push_back (*i);
136 for (TrackViewList::reverse_iterator r = sorted.rbegin(); r != sorted.rend(); ++r) {
139 passed_clicked = true;
143 if (passed_clicked) {
145 if ((*r)->hidden()) {
149 if (selection->selected (*r)) {
151 } else if (!(*r)->hidden()) {
152 to_be_added.push_back (*r);
158 if (!to_be_added.empty()) {
159 selection->add (to_be_added);
167 Editor::select_all_tracks ()
169 TrackViewList visible_views;
170 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
171 if ((*i)->marked_for_display()) {
172 visible_views.push_back (*i);
175 selection->set (visible_views);
178 /** Select clicked_axisview, unless there are no currently selected
179 * tracks, in which case nothing will happen unless `force' is true.
182 Editor::set_selected_track_as_side_effect (Selection::Operation op)
184 if (!clicked_axisview) {
188 if (!clicked_routeview) {
192 bool had_tracks = !selection->tracks.empty();
193 RouteGroup* group = clicked_routeview->route()->route_group();
194 RouteGroup& arg (_session->all_route_group());
197 case Selection::Toggle:
198 if (selection->selected (clicked_axisview)) {
199 if (arg.is_select() && arg.is_active()) {
200 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end (); ++i) {
201 selection->remove(*i);
203 } else if (group && group->is_active()) {
204 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end (); ++i) {
205 if ((*i)->route_group() == group)
206 selection->remove(*i);
209 selection->remove (clicked_axisview);
212 if (arg.is_select() && arg.is_active()) {
213 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end (); ++i) {
216 } else if (group && group->is_active()) {
217 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end (); ++i) {
218 if ( (*i)->route_group() == group)
222 selection->add (clicked_axisview);
228 if (!had_tracks && arg.is_select() && arg.is_active()) {
229 /* nothing was selected already, and all group is active etc. so use
232 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end (); ++i) {
235 } else if (group && group->is_active()) {
236 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end (); ++i) {
237 if ((*i)->route_group() == group)
241 selection->add (clicked_axisview);
247 if (!had_tracks && arg.is_select() && arg.is_active()) {
248 /* nothing was selected already, and all group is active etc. so use
251 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end (); ++i) {
254 } else if (group && group->is_active()) {
255 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end (); ++i) {
256 if ((*i)->route_group() == group)
260 selection->set (clicked_axisview);
264 case Selection::Extend:
271 Editor::set_selected_track (TimeAxisView& view, Selection::Operation op, bool no_remove)
274 case Selection::Toggle:
275 if (selection->selected (&view)) {
277 selection->remove (&view);
280 selection->add (&view);
285 if (!selection->selected (&view)) {
286 selection->add (&view);
291 selection->set (&view);
294 case Selection::Extend:
295 extend_selection_to_track (view);
301 Editor::set_selected_track_from_click (bool press, Selection::Operation op, bool no_remove)
303 if (!clicked_routeview) {
311 set_selected_track (*clicked_routeview, op, no_remove);
315 Editor::set_selected_control_point_from_click (bool press, Selection::Operation op)
317 if (!clicked_control_point) {
324 selection->set (clicked_control_point);
329 selection->add (clicked_control_point);
332 case Selection::Toggle:
333 /* This is a bit of a hack; if we Primary-Click-Drag a control
334 point (for push drag) we want the point we clicked on to be
335 selected, otherwise we end up confusingly dragging an
336 unselected point. So here we ensure that the point is selected
337 after the press, and if we subsequently get a release (meaning no
338 drag occurred) we set things up so that the toggle has happened.
340 if (press && !selection->selected (clicked_control_point)) {
341 /* This is the button press, and the control point is not selected; make it so,
342 in case this press leads to a drag. Also note that having done this, we don't
343 need to toggle again on release.
345 selection->toggle (clicked_control_point);
346 _control_point_toggled_on_press = true;
347 } else if (!press && !_control_point_toggled_on_press) {
348 /* This is the release, and the point wasn't toggled on the press, so do it now */
349 selection->toggle (clicked_control_point);
352 _control_point_toggled_on_press = false;
355 case Selection::Extend:
364 Editor::get_onscreen_tracks (TrackViewList& tvl)
366 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
367 if ((*i)->y_position() < _canvas_height) {
373 /** Call a slot for a given `basis' track and also for any track that is in the same
374 * active route group with a particular set of properties.
376 * @param sl Slot to call.
377 * @param basis Basis track.
378 * @param prop Properties that active edit groups must share to be included in the map.
382 Editor::mapover_tracks (sigc::slot<void, RouteTimeAxisView&, uint32_t> sl, TimeAxisView* basis, PBD::PropertyID prop) const
384 RouteTimeAxisView* route_basis = dynamic_cast<RouteTimeAxisView*> (basis);
386 if (route_basis == 0) {
390 set<RouteTimeAxisView*> tracks;
391 tracks.insert (route_basis);
393 RouteGroup* group = route_basis->route()->route_group();
395 if (group && group->enabled_property(prop) && group->enabled_property (Properties::active.property_id) ) {
397 /* the basis is a member of an active route group, with the appropriate
398 properties; find other members */
400 for (TrackViewList::const_iterator i = track_views.begin(); i != track_views.end(); ++i) {
401 RouteTimeAxisView* v = dynamic_cast<RouteTimeAxisView*> (*i);
402 if (v && v->route()->route_group() == group) {
409 uint32_t const sz = tracks.size ();
411 for (set<RouteTimeAxisView*>::iterator i = tracks.begin(); i != tracks.end(); ++i) {
416 /** Call a slot for a given `basis' track and also for any track that is in the same
417 * active route group with a particular set of properties.
419 * @param sl Slot to call.
420 * @param basis Basis track.
421 * @param prop Properties that active edit groups must share to be included in the map.
425 Editor::mapover_tracks_with_unique_playlists (sigc::slot<void, RouteTimeAxisView&, uint32_t> sl, TimeAxisView* basis, PBD::PropertyID prop) const
427 RouteTimeAxisView* route_basis = dynamic_cast<RouteTimeAxisView*> (basis);
428 set<boost::shared_ptr<Playlist> > playlists;
430 if (route_basis == 0) {
434 set<RouteTimeAxisView*> tracks;
435 tracks.insert (route_basis);
437 RouteGroup* group = route_basis->route()->route_group(); // could be null, not a problem
439 if (group && group->enabled_property(prop) && group->enabled_property (Properties::active.property_id) ) {
441 /* the basis is a member of an active route group, with the appropriate
442 properties; find other members */
444 for (TrackViewList::const_iterator i = track_views.begin(); i != track_views.end(); ++i) {
445 RouteTimeAxisView* v = dynamic_cast<RouteTimeAxisView*> (*i);
447 if (v && v->route()->route_group() == group) {
449 boost::shared_ptr<Track> t = v->track();
451 if (playlists.insert (t->playlist()).second) {
452 /* haven't seen this playlist yet */
456 /* not actually a "Track", but a timeaxis view that
457 we should mapover anyway.
466 uint32_t const sz = tracks.size ();
468 for (set<RouteTimeAxisView*>::iterator i = tracks.begin(); i != tracks.end(); ++i) {
474 Editor::mapped_get_equivalent_regions (RouteTimeAxisView& tv, uint32_t, RegionView * basis, vector<RegionView*>* all_equivs) const
476 boost::shared_ptr<Playlist> pl;
477 vector<boost::shared_ptr<Region> > results;
479 boost::shared_ptr<Track> tr;
481 if ((tr = tv.track()) == 0) {
486 if (&tv == &basis->get_time_axis_view()) {
487 /* looking in same track as the original */
491 if ((pl = tr->playlist()) != 0) {
492 pl->get_equivalent_regions (basis->region(), results);
495 for (vector<boost::shared_ptr<Region> >::iterator ir = results.begin(); ir != results.end(); ++ir) {
496 if ((marv = tv.view()->find_view (*ir)) != 0) {
497 all_equivs->push_back (marv);
503 Editor::get_equivalent_regions (RegionView* basis, vector<RegionView*>& equivalent_regions, PBD::PropertyID property) const
505 mapover_tracks_with_unique_playlists (sigc::bind (sigc::mem_fun (*this, &Editor::mapped_get_equivalent_regions), basis, &equivalent_regions), &basis->get_time_axis_view(), property);
507 /* add clicked regionview since we skipped all other regions in the same track as the one it was in */
509 equivalent_regions.push_back (basis);
513 Editor::get_equivalent_regions (RegionSelection & basis, PBD::PropertyID prop) const
515 RegionSelection equivalent;
517 for (RegionSelection::const_iterator i = basis.begin(); i != basis.end(); ++i) {
519 vector<RegionView*> eq;
521 mapover_tracks_with_unique_playlists (
522 sigc::bind (sigc::mem_fun (*this, &Editor::mapped_get_equivalent_regions), *i, &eq),
523 &(*i)->get_time_axis_view(), prop);
525 for (vector<RegionView*>::iterator j = eq.begin(); j != eq.end(); ++j) {
536 Editor::get_regionview_count_from_region_list (boost::shared_ptr<Region> region)
538 int region_count = 0;
540 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
542 RouteTimeAxisView* tatv;
544 if ((tatv = dynamic_cast<RouteTimeAxisView*> (*i)) != 0) {
546 boost::shared_ptr<Playlist> pl;
547 vector<boost::shared_ptr<Region> > results;
549 boost::shared_ptr<Track> tr;
551 if ((tr = tatv->track()) == 0) {
556 if ((pl = (tr->playlist())) != 0) {
557 pl->get_region_list_equivalent_regions (region, results);
560 for (vector<boost::shared_ptr<Region> >::iterator ir = results.begin(); ir != results.end(); ++ir) {
561 if ((marv = tatv->view()->find_view (*ir)) != 0) {
574 Editor::set_selected_regionview_from_click (bool press, Selection::Operation op)
576 vector<RegionView*> all_equivalent_regions;
579 if (!clicked_regionview || !clicked_routeview) {
584 button_release_can_deselect = false;
587 if (op == Selection::Toggle || op == Selection::Set) {
590 case Selection::Toggle:
591 if (selection->selected (clicked_regionview)) {
594 /* whatever was clicked was selected already; do nothing here but allow
595 the button release to deselect it
598 button_release_can_deselect = true;
601 if (button_release_can_deselect) {
603 /* just remove this one region, but only on a permitted button release */
605 selection->remove (clicked_regionview);
608 /* no more deselect action on button release till a new press
609 finds an already selected object.
612 button_release_can_deselect = false;
620 if (selection->selected (clicked_routeview)) {
621 get_equivalent_regions (clicked_regionview, all_equivalent_regions, ARDOUR::Properties::select.property_id);
623 all_equivalent_regions.push_back (clicked_regionview);
626 /* add all the equivalent regions, but only on button press */
628 if (!all_equivalent_regions.empty()) {
632 selection->add (all_equivalent_regions);
638 if (!selection->selected (clicked_regionview)) {
639 get_equivalent_regions (clicked_regionview, all_equivalent_regions, ARDOUR::Properties::select.property_id);
640 selection->set (all_equivalent_regions);
643 /* no commit necessary: clicked on an already selected region */
653 } else if (op == Selection::Extend) {
655 list<Selectable*> results;
656 framepos_t last_frame;
657 framepos_t first_frame;
658 bool same_track = false;
660 /* 1. find the last selected regionview in the track that was clicked in */
663 first_frame = max_framepos;
665 for (RegionSelection::iterator x = selection->regions.begin(); x != selection->regions.end(); ++x) {
666 if (&(*x)->get_time_axis_view() == &clicked_regionview->get_time_axis_view()) {
668 if ((*x)->region()->last_frame() > last_frame) {
669 last_frame = (*x)->region()->last_frame();
672 if ((*x)->region()->first_frame() < first_frame) {
673 first_frame = (*x)->region()->first_frame();
682 /* 2. figure out the boundaries for our search for new objects */
684 switch (clicked_regionview->region()->coverage (first_frame, last_frame)) {
685 case Evoral::OverlapNone:
686 if (last_frame < clicked_regionview->region()->first_frame()) {
687 first_frame = last_frame;
688 last_frame = clicked_regionview->region()->last_frame();
690 last_frame = first_frame;
691 first_frame = clicked_regionview->region()->first_frame();
695 case Evoral::OverlapExternal:
696 if (last_frame < clicked_regionview->region()->first_frame()) {
697 first_frame = last_frame;
698 last_frame = clicked_regionview->region()->last_frame();
700 last_frame = first_frame;
701 first_frame = clicked_regionview->region()->first_frame();
705 case Evoral::OverlapInternal:
706 if (last_frame < clicked_regionview->region()->first_frame()) {
707 first_frame = last_frame;
708 last_frame = clicked_regionview->region()->last_frame();
710 last_frame = first_frame;
711 first_frame = clicked_regionview->region()->first_frame();
715 case Evoral::OverlapStart:
716 case Evoral::OverlapEnd:
717 /* nothing to do except add clicked region to selection, since it
718 overlaps with the existing selection in this track.
725 /* click in a track that has no regions selected, so extend vertically
726 to pick out all regions that are defined by the existing selection
731 first_frame = clicked_regionview->region()->position();
732 last_frame = clicked_regionview->region()->last_frame();
734 for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
735 if ((*i)->region()->position() < first_frame) {
736 first_frame = (*i)->region()->position();
738 if ((*i)->region()->last_frame() + 1 > last_frame) {
739 last_frame = (*i)->region()->last_frame();
744 /* 2. find all the tracks we should select in */
746 set<RouteTimeAxisView*> relevant_tracks;
748 for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
749 RouteTimeAxisView* r = dynamic_cast<RouteTimeAxisView*> (*i);
751 relevant_tracks.insert (r);
755 set<RouteTimeAxisView*> already_in_selection;
757 if (relevant_tracks.empty()) {
759 /* no tracks selected .. thus .. if the
760 regionview we're in isn't selected
761 (i.e. we're about to extend to it), then
762 find all tracks between the this one and
766 if (!selection->selected (clicked_regionview)) {
768 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (&clicked_regionview->get_time_axis_view());
772 /* add this track to the ones we will search */
774 relevant_tracks.insert (rtv);
776 /* find the track closest to this one that
777 already a selected region.
780 RouteTimeAxisView* closest = 0;
781 int distance = INT_MAX;
782 int key = rtv->route()->order_key (EditorSort);
784 for (RegionSelection::iterator x = selection->regions.begin(); x != selection->regions.end(); ++x) {
786 RouteTimeAxisView* artv = dynamic_cast<RouteTimeAxisView*>(&(*x)->get_time_axis_view());
788 if (artv && artv != rtv) {
790 pair<set<RouteTimeAxisView*>::iterator,bool> result;
792 result = already_in_selection.insert (artv);
795 /* newly added to already_in_selection */
797 int d = artv->route()->order_key (EditorSort);
801 if (abs (d) < distance) {
811 /* now add all tracks between that one and this one */
813 int okey = closest->route()->order_key (EditorSort);
819 for (TrackViewList::iterator x = track_views.begin(); x != track_views.end(); ++x) {
820 RouteTimeAxisView* artv = dynamic_cast<RouteTimeAxisView*>(*x);
821 if (artv && artv != rtv) {
823 int k = artv->route()->order_key (EditorSort);
825 if (k >= okey && k <= key) {
827 /* in range but don't add it if
828 it already has tracks selected.
829 this avoids odd selection
830 behaviour that feels wrong.
833 if (find (already_in_selection.begin(),
834 already_in_selection.end(),
835 artv) == already_in_selection.end()) {
837 relevant_tracks.insert (artv);
847 /* 3. find all selectable objects (regionviews in this case) between that one and the end of the
848 one that was clicked.
851 for (set<RouteTimeAxisView*>::iterator t = relevant_tracks.begin(); t != relevant_tracks.end(); ++t) {
852 (*t)->get_selectables (first_frame, last_frame, -1.0, -1.0, results);
855 /* 4. convert to a vector of regions */
857 vector<RegionView*> regions;
859 for (list<Selectable*>::iterator x = results.begin(); x != results.end(); ++x) {
862 if ((arv = dynamic_cast<RegionView*>(*x)) != 0) {
863 regions.push_back (arv);
867 if (!regions.empty()) {
868 selection->add (regions);
879 Editor::set_selected_regionview_from_region_list (boost::shared_ptr<Region> region, Selection::Operation op)
881 vector<RegionView*> all_equivalent_regions;
883 get_regions_corresponding_to (region, all_equivalent_regions);
885 if (all_equivalent_regions.empty()) {
889 begin_reversible_command (_("set selected regions"));
892 case Selection::Toggle:
893 /* XXX this is not correct */
894 selection->toggle (all_equivalent_regions);
897 selection->set (all_equivalent_regions);
899 case Selection::Extend:
900 selection->add (all_equivalent_regions);
903 selection->add (all_equivalent_regions);
907 commit_reversible_command () ;
911 Editor::set_selected_regionview_from_map_event (GdkEventAny* /*ev*/, StreamView* sv, boost::weak_ptr<Region> weak_r)
914 boost::shared_ptr<Region> r (weak_r.lock());
920 if ((rv = sv->find_view (r)) == 0) {
924 /* don't reset the selection if its something other than
925 a single other region.
928 if (selection->regions.size() > 1) {
932 begin_reversible_command (_("set selected regions"));
936 commit_reversible_command () ;
942 Editor::track_selection_changed ()
944 switch (selection->tracks.size()) {
948 set_selected_mixer_strip (*(selection->tracks.front()));
952 RouteNotificationListPtr routes (new RouteNotificationList);
954 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
956 bool yn = (find (selection->tracks.begin(), selection->tracks.end(), *i) != selection->tracks.end());
958 (*i)->set_selected (yn);
960 TimeAxisView::Children c = (*i)->get_child_list ();
961 for (TimeAxisView::Children::iterator j = c.begin(); j != c.end(); ++j) {
962 (*j)->set_selected (find (selection->tracks.begin(), selection->tracks.end(), j->get()) != selection->tracks.end());
966 ((mouse_mode == MouseRange) ||
967 ((mouse_mode == MouseObject) && (_join_object_range_state == JOIN_OBJECT_RANGE_OBJECT)))) {
968 (*i)->reshow_selection (selection->time);
970 (*i)->hide_selection ();
975 RouteTimeAxisView* rtav = dynamic_cast<RouteTimeAxisView*> (*i);
977 routes->push_back (rtav->route());
982 ActionManager::set_sensitive (ActionManager::track_selection_sensitive_actions, !selection->tracks.empty());
984 /* notify control protocols */
986 ControlProtocol::TrackSelectionChanged (routes);
990 Editor::time_selection_changed ()
992 if (Profile->get_sae()) {
996 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
997 (*i)->hide_selection ();
1000 for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
1001 (*i)->show_selection (selection->time);
1004 if (selection->time.empty()) {
1005 ActionManager::set_sensitive (ActionManager::time_selection_sensitive_actions, false);
1007 ActionManager::set_sensitive (ActionManager::time_selection_sensitive_actions, true);
1010 if (_session && Config->get_always_play_range() && !_session->transport_rolling() && !selection->time.empty()) {
1011 _session->request_locate (selection->time.start());
1015 /** Set all region actions to have a given sensitivity */
1017 Editor::sensitize_all_region_actions (bool s)
1019 Glib::ListHandle<Glib::RefPtr<Action> > all = _region_actions->get_actions ();
1021 for (Glib::ListHandle<Glib::RefPtr<Action> >::iterator i = all.begin(); i != all.end(); ++i) {
1022 (*i)->set_sensitive (s);
1025 _all_region_actions_sensitized = s;
1028 /** Sensitize region-based actions based on the selection ONLY, ignoring the entered_regionview.
1029 * This method should be called just before displaying a Region menu. When a Region menu is not
1030 * currently being shown, all region actions are sensitized so that hotkey-triggered actions
1031 * on entered_regionviews work without having to check sensitivity every time the selection or
1032 * entered_regionview changes.
1034 * This method also sets up toggle action state as appropriate.
1037 Editor::sensitize_the_right_region_actions ()
1040 RegionSelection rs = get_regions_from_selection_and_entered ();
1041 sensitize_all_region_actions (!rs.empty ());
1043 _ignore_region_action = true;
1045 /* Look through the regions that are selected and make notes about what we have got */
1047 bool have_audio = false;
1048 bool have_multichannel_audio = false;
1049 bool have_midi = false;
1050 bool have_locked = false;
1051 bool have_unlocked = false;
1052 bool have_position_lock_style_audio = false;
1053 bool have_position_lock_style_music = false;
1054 bool have_muted = false;
1055 bool have_unmuted = false;
1056 bool have_opaque = false;
1057 bool have_non_opaque = false;
1058 bool have_not_at_natural_position = false;
1059 bool have_envelope_active = false;
1060 bool have_envelope_inactive = false;
1061 bool have_non_unity_scale_amplitude = false;
1062 bool have_compound_regions = false;
1063 bool have_inactive_fade_in = false;
1064 bool have_inactive_fade_out = false;
1065 bool have_active_fade_in = false;
1066 bool have_active_fade_out = false;
1068 for (list<RegionView*>::const_iterator i = rs.begin(); i != rs.end(); ++i) {
1070 boost::shared_ptr<Region> r = (*i)->region ();
1071 boost::shared_ptr<AudioRegion> ar = boost::dynamic_pointer_cast<AudioRegion> (r);
1075 if (ar->n_channels() > 1) {
1076 have_multichannel_audio = true;
1080 if (boost::dynamic_pointer_cast<MidiRegion> (r)) {
1084 if (r->is_compound()) {
1085 have_compound_regions = true;
1091 have_unlocked = true;
1094 if (r->position_lock_style() == MusicTime) {
1095 have_position_lock_style_music = true;
1097 have_position_lock_style_audio = true;
1103 have_unmuted = true;
1109 have_non_opaque = true;
1112 if (!r->at_natural_position()) {
1113 have_not_at_natural_position = true;
1117 if (ar->envelope_active()) {
1118 have_envelope_active = true;
1120 have_envelope_inactive = true;
1123 if (ar->scale_amplitude() != 1) {
1124 have_non_unity_scale_amplitude = true;
1127 if (ar->fade_in_active ()) {
1128 have_active_fade_in = true;
1130 have_inactive_fade_in = true;
1133 if (ar->fade_out_active ()) {
1134 have_active_fade_out = true;
1136 have_inactive_fade_out = true;
1141 if (rs.size() > 1) {
1142 _region_actions->get_action("show-region-list-editor")->set_sensitive (false);
1143 _region_actions->get_action("show-region-properties")->set_sensitive (false);
1144 _region_actions->get_action("rename-region")->set_sensitive (false);
1146 _region_actions->get_action("combine-regions")->set_sensitive (true);
1148 _region_actions->get_action("combine-regions")->set_sensitive (false);
1150 } else if (rs.size() == 1) {
1151 _region_actions->get_action("add-range-markers-from-region")->set_sensitive (false);
1152 _region_actions->get_action("close-region-gaps")->set_sensitive (false);
1153 _region_actions->get_action("combine-regions")->set_sensitive (false);
1156 if (!have_multichannel_audio) {
1157 _region_actions->get_action("split-multichannel-region")->set_sensitive (false);
1161 editor_menu_actions->get_action("RegionMenuMIDI")->set_sensitive (false);
1162 _region_actions->get_action("show-region-list-editor")->set_sensitive (false);
1163 _region_actions->get_action("quantize-region")->set_sensitive (false);
1164 _region_actions->get_action("fork-region")->set_sensitive (false);
1165 _region_actions->get_action("insert-patch-change-context")->set_sensitive (false);
1166 _region_actions->get_action("insert-patch-change")->set_sensitive (false);
1167 _region_actions->get_action("transpose-region")->set_sensitive (false);
1169 editor_menu_actions->get_action("RegionMenuMIDI")->set_sensitive (true);
1170 /* others were already marked sensitive */
1173 if (_edit_point == EditAtMouse) {
1174 _region_actions->get_action("set-region-sync-position")->set_sensitive (false);
1175 _region_actions->get_action("trim-front")->set_sensitive (false);
1176 _region_actions->get_action("trim-back")->set_sensitive (false);
1177 _region_actions->get_action("split-region")->set_sensitive (false);
1178 _region_actions->get_action("place-transient")->set_sensitive (false);
1181 if (have_compound_regions) {
1182 _region_actions->get_action("uncombine-regions")->set_sensitive (true);
1184 _region_actions->get_action("uncombine-regions")->set_sensitive (false);
1189 if (have_envelope_active && !have_envelope_inactive) {
1190 Glib::RefPtr<ToggleAction>::cast_dynamic (_region_actions->get_action("toggle-region-gain-envelope-active"))->set_active ();
1191 } else if (have_envelope_active && have_envelope_inactive) {
1192 // Glib::RefPtr<ToggleAction>::cast_dynamic (_region_actions->get_action("toggle-region-gain-envelope-active"))->set_inconsistent ();
1197 _region_actions->get_action("analyze-region")->set_sensitive (false);
1198 _region_actions->get_action("reset-region-gain-envelopes")->set_sensitive (false);
1199 _region_actions->get_action("toggle-region-gain-envelope-active")->set_sensitive (false);
1200 _region_actions->get_action("pitch-shift-region")->set_sensitive (false);
1204 if (!have_non_unity_scale_amplitude || !have_audio) {
1205 _region_actions->get_action("reset-region-scale-amplitude")->set_sensitive (false);
1208 Glib::RefPtr<ToggleAction> a = Glib::RefPtr<ToggleAction>::cast_dynamic (_region_actions->get_action("toggle-region-lock"));
1209 a->set_active (have_locked && !have_unlocked);
1210 if (have_locked && have_unlocked) {
1211 // a->set_inconsistent ();
1214 a = Glib::RefPtr<ToggleAction>::cast_dynamic (_region_actions->get_action("toggle-region-lock-style"));
1215 a->set_active (have_position_lock_style_music && !have_position_lock_style_audio);
1217 if (have_position_lock_style_music && have_position_lock_style_audio) {
1218 // a->set_inconsistent ();
1221 a = Glib::RefPtr<ToggleAction>::cast_dynamic (_region_actions->get_action("toggle-region-mute"));
1222 a->set_active (have_muted && !have_unmuted);
1223 if (have_muted && have_unmuted) {
1224 // a->set_inconsistent ();
1227 a = Glib::RefPtr<ToggleAction>::cast_dynamic (_region_actions->get_action("toggle-opaque-region"));
1228 a->set_active (have_opaque && !have_non_opaque);
1229 if (have_opaque && have_non_opaque) {
1230 // a->set_inconsistent ();
1233 if (!have_not_at_natural_position) {
1234 _region_actions->get_action("naturalize-region")->set_sensitive (false);
1237 /* XXX: should also check that there is a track of the appropriate type for the selected region */
1238 if (_edit_point == EditAtMouse || _regions->get_single_selection() == 0 || selection->tracks.empty()) {
1239 _region_actions->get_action("insert-region-from-region-list")->set_sensitive (false);
1241 _region_actions->get_action("insert-region-from-region-list")->set_sensitive (true);
1244 a = Glib::RefPtr<ToggleAction>::cast_dynamic (_region_actions->get_action("toggle-region-fade-in"));
1245 a->set_active (have_active_fade_in && !have_inactive_fade_in);
1246 if (have_active_fade_in && have_inactive_fade_in) {
1247 // a->set_inconsistent ();
1250 a = Glib::RefPtr<ToggleAction>::cast_dynamic (_region_actions->get_action("toggle-region-fade-out"));
1251 a->set_active (have_active_fade_out && !have_inactive_fade_out);
1253 if (have_active_fade_out && have_inactive_fade_out) {
1254 // a->set_inconsistent ();
1257 bool const have_active_fade = have_active_fade_in || have_active_fade_out;
1258 bool const have_inactive_fade = have_inactive_fade_in || have_inactive_fade_out;
1260 a = Glib::RefPtr<ToggleAction>::cast_dynamic (_region_actions->get_action("toggle-region-fades"));
1261 a->set_active (have_active_fade && !have_inactive_fade);
1263 if (have_active_fade && have_inactive_fade) {
1264 // a->set_inconsistent ();
1267 _ignore_region_action = false;
1269 _all_region_actions_sensitized = false;
1274 Editor::region_selection_changed ()
1276 _regions->block_change_connection (true);
1277 editor_regions_selection_changed_connection.block(true);
1279 if (_region_selection_change_updates_region_list) {
1280 _regions->unselect_all ();
1283 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
1284 (*i)->set_selected_regionviews (selection->regions);
1287 if (_region_selection_change_updates_region_list) {
1288 _regions->set_selected (selection->regions);
1291 _regions->block_change_connection (false);
1292 editor_regions_selection_changed_connection.block(false);
1294 if (!_all_region_actions_sensitized) {
1295 /* This selection change might have changed what region actions
1296 are allowed, so sensitize them all in case a key is pressed.
1298 sensitize_all_region_actions (true);
1301 if (_session && Config->get_always_play_range() && !_session->transport_rolling() && !selection->regions.empty()) {
1302 _session->request_locate (selection->regions.start());
1307 Editor::point_selection_changed ()
1309 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
1310 (*i)->set_selected_points (selection->points);
1315 Editor::select_all_in_track (Selection::Operation op)
1317 list<Selectable *> touched;
1319 if (!clicked_routeview) {
1323 clicked_routeview->get_selectables (0, max_framepos, 0, DBL_MAX, touched);
1326 case Selection::Toggle:
1327 selection->add (touched);
1329 case Selection::Set:
1330 selection->set (touched);
1332 case Selection::Extend:
1333 /* meaningless, because we're selecting everything */
1335 case Selection::Add:
1336 selection->add (touched);
1342 Editor::select_all_internal_edit (Selection::Operation)
1344 for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
1345 MidiRegionView* mrv = dynamic_cast<MidiRegionView*>(*i);
1347 mrv->select_all_notes ();
1353 Editor::select_all (Selection::Operation op)
1355 list<Selectable *> touched;
1357 if (_internal_editing) {
1358 select_all_internal_edit (op);
1362 for (TrackViewList::iterator iter = track_views.begin(); iter != track_views.end(); ++iter) {
1363 if ((*iter)->hidden()) {
1366 (*iter)->get_selectables (0, max_framepos, 0, DBL_MAX, touched);
1368 begin_reversible_command (_("select all"));
1370 case Selection::Add:
1371 selection->add (touched);
1373 case Selection::Toggle:
1374 selection->add (touched);
1376 case Selection::Set:
1377 selection->set (touched);
1379 case Selection::Extend:
1380 /* meaningless, because we're selecting everything */
1383 commit_reversible_command ();
1387 Editor::invert_selection_in_track ()
1389 list<Selectable *> touched;
1391 if (!clicked_routeview) {
1395 clicked_routeview->get_inverted_selectables (*selection, touched);
1396 selection->set (touched);
1400 Editor::invert_selection ()
1402 list<Selectable *> touched;
1404 if (_internal_editing) {
1405 for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
1406 MidiRegionView* mrv = dynamic_cast<MidiRegionView*>(*i);
1408 mrv->invert_selection ();
1414 for (TrackViewList::iterator iter = track_views.begin(); iter != track_views.end(); ++iter) {
1415 if ((*iter)->hidden()) {
1418 (*iter)->get_inverted_selectables (*selection, touched);
1421 selection->set (touched);
1424 /** @param start Start time in session frames.
1425 * @param end End time in session frames.
1426 * @param top Top (lower) y limit in trackview coordinates (ie 0 at the top of the track view)
1427 * @param bottom Bottom (higher) y limit in trackview coordinates (ie 0 at the top of the track view)
1428 * @param preserve_if_selected true to leave the current selection alone if we're adding to the selection and all of the selectables
1429 * within the region are already selected.
1432 Editor::select_all_within (framepos_t start, framepos_t end, double top, double bot, const TrackViewList& tracklist, Selection::Operation op, bool preserve_if_selected)
1434 list<Selectable*> found;
1436 for (TrackViewList::const_iterator iter = tracklist.begin(); iter != tracklist.end(); ++iter) {
1438 if ((*iter)->hidden()) {
1442 (*iter)->get_selectables (start, end, top, bot, found);
1445 if (found.empty()) {
1449 if (preserve_if_selected && op != Selection::Toggle) {
1450 list<Selectable*>::iterator i = found.begin();
1451 while (i != found.end() && (*i)->get_selected()) {
1455 if (i == found.end()) {
1460 begin_reversible_command (_("select all within"));
1462 case Selection::Add:
1463 selection->add (found);
1465 case Selection::Toggle:
1466 selection->toggle (found);
1468 case Selection::Set:
1469 selection->set (found);
1471 case Selection::Extend:
1472 /* not defined yet */
1476 commit_reversible_command ();
1480 Editor::set_selection_from_region ()
1482 if (selection->regions.empty()) {
1486 selection->set (selection->regions.start(), selection->regions.end_frame());
1487 if (!Profile->get_sae()) {
1488 set_mouse_mode (Editing::MouseRange, false);
1493 Editor::set_selection_from_punch()
1497 if ((location = _session->locations()->auto_punch_location()) == 0) {
1501 set_selection_from_range (*location);
1505 Editor::set_selection_from_loop()
1509 if ((location = _session->locations()->auto_loop_location()) == 0) {
1512 set_selection_from_range (*location);
1516 Editor::set_selection_from_range (Location& loc)
1518 begin_reversible_command (_("set selection from range"));
1519 selection->set (loc.start(), loc.end());
1520 commit_reversible_command ();
1522 if (!Profile->get_sae()) {
1523 set_mouse_mode (Editing::MouseRange, false);
1528 Editor::select_all_selectables_using_time_selection ()
1530 list<Selectable *> touched;
1532 if (selection->time.empty()) {
1536 framepos_t start = selection->time[clicked_selection].start;
1537 framepos_t end = selection->time[clicked_selection].end;
1539 if (end - start < 1) {
1545 if (selection->tracks.empty()) {
1548 ts = &selection->tracks;
1551 for (TrackViewList::iterator iter = ts->begin(); iter != ts->end(); ++iter) {
1552 if ((*iter)->hidden()) {
1555 (*iter)->get_selectables (start, end - 1, 0, DBL_MAX, touched);
1558 begin_reversible_command (_("select all from range"));
1559 selection->set (touched);
1560 commit_reversible_command ();
1565 Editor::select_all_selectables_using_punch()
1567 Location* location = _session->locations()->auto_punch_location();
1568 list<Selectable *> touched;
1570 if (location == 0 || (location->end() - location->start() <= 1)) {
1577 if (selection->tracks.empty()) {
1580 ts = &selection->tracks;
1583 for (TrackViewList::iterator iter = ts->begin(); iter != ts->end(); ++iter) {
1584 if ((*iter)->hidden()) {
1587 (*iter)->get_selectables (location->start(), location->end() - 1, 0, DBL_MAX, touched);
1589 begin_reversible_command (_("select all from punch"));
1590 selection->set (touched);
1591 commit_reversible_command ();
1596 Editor::select_all_selectables_using_loop()
1598 Location* location = _session->locations()->auto_loop_location();
1599 list<Selectable *> touched;
1601 if (location == 0 || (location->end() - location->start() <= 1)) {
1608 if (selection->tracks.empty()) {
1611 ts = &selection->tracks;
1614 for (TrackViewList::iterator iter = ts->begin(); iter != ts->end(); ++iter) {
1615 if ((*iter)->hidden()) {
1618 (*iter)->get_selectables (location->start(), location->end() - 1, 0, DBL_MAX, touched);
1620 begin_reversible_command (_("select all from loop"));
1621 selection->set (touched);
1622 commit_reversible_command ();
1627 Editor::select_all_selectables_using_cursor (EditorCursor *cursor, bool after)
1631 list<Selectable *> touched;
1634 start = cursor->current_frame;
1635 end = _session->current_end_frame();
1637 if (cursor->current_frame > 0) {
1639 end = cursor->current_frame - 1;
1645 if (_internal_editing) {
1646 for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
1647 MidiRegionView* mrv = dynamic_cast<MidiRegionView*>(*i);
1649 mrv->select_range (start, end);
1656 begin_reversible_command (_("select all after cursor"));
1658 begin_reversible_command (_("select all before cursor"));
1663 if (selection->tracks.empty()) {
1666 ts = &selection->tracks;
1669 for (TrackViewList::iterator iter = ts->begin(); iter != ts->end(); ++iter) {
1670 if ((*iter)->hidden()) {
1673 (*iter)->get_selectables (start, end, 0, DBL_MAX, touched);
1675 selection->set (touched);
1676 commit_reversible_command ();
1680 Editor::select_all_selectables_using_edit (bool after)
1684 list<Selectable *> touched;
1687 start = get_preferred_edit_position();
1688 end = _session->current_end_frame();
1690 if ((end = get_preferred_edit_position()) > 1) {
1698 if (_internal_editing) {
1699 for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
1700 MidiRegionView* mrv = dynamic_cast<MidiRegionView*>(*i);
1701 mrv->select_range (start, end);
1707 begin_reversible_command (_("select all after edit"));
1709 begin_reversible_command (_("select all before edit"));
1714 if (selection->tracks.empty()) {
1717 ts = &selection->tracks;
1720 for (TrackViewList::iterator iter = ts->begin(); iter != ts->end(); ++iter) {
1721 if ((*iter)->hidden()) {
1724 (*iter)->get_selectables (start, end, 0, DBL_MAX, touched);
1726 selection->set (touched);
1727 commit_reversible_command ();
1731 Editor::select_all_selectables_between (bool /*within*/)
1735 list<Selectable *> touched;
1737 if (!get_edit_op_range (start, end)) {
1741 if (_internal_editing) {
1742 for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
1743 MidiRegionView* mrv = dynamic_cast<MidiRegionView*>(*i);
1744 mrv->select_range (start, end);
1751 if (selection->tracks.empty()) {
1754 ts = &selection->tracks;
1757 for (TrackViewList::iterator iter = ts->begin(); iter != ts->end(); ++iter) {
1758 if ((*iter)->hidden()) {
1761 (*iter)->get_selectables (start, end, 0, DBL_MAX, touched);
1764 selection->set (touched);
1768 Editor::select_range_between ()
1773 if (mouse_mode == MouseRange && !selection->time.empty()) {
1774 selection->clear_time ();
1777 if (!get_edit_op_range (start, end)) {
1781 set_mouse_mode (MouseRange);
1782 selection->set (start, end);
1786 Editor::get_edit_op_range (framepos_t& start, framepos_t& end) const
1791 /* in range mode, use any existing selection */
1793 if (mouse_mode == MouseRange && !selection->time.empty()) {
1794 /* we know that these are ordered */
1795 start = selection->time.start();
1796 end = selection->time.end_frame();
1800 if (!mouse_frame (m, ignored)) {
1801 /* mouse is not in a canvas, try playhead+selected marker.
1802 this is probably most true when using menus.
1805 if (selection->markers.empty()) {
1809 start = selection->markers.front()->position();
1810 end = _session->audible_frame();
1814 switch (_edit_point) {
1815 case EditAtPlayhead:
1816 if (selection->markers.empty()) {
1817 /* use mouse + playhead */
1819 end = _session->audible_frame();
1821 /* use playhead + selected marker */
1822 start = _session->audible_frame();
1823 end = selection->markers.front()->position();
1828 /* use mouse + selected marker */
1829 if (selection->markers.empty()) {
1831 end = _session->audible_frame();
1833 start = selection->markers.front()->position();
1838 case EditAtSelectedMarker:
1839 /* use mouse + selected marker */
1840 if (selection->markers.empty()) {
1842 MessageDialog win (_("No edit range defined"),
1847 win.set_secondary_text (
1848 _("the edit point is Selected Marker\nbut there is no selected marker."));
1851 win.set_default_response (RESPONSE_CLOSE);
1852 win.set_position (Gtk::WIN_POS_MOUSE);
1857 return false; // NO RANGE
1859 start = selection->markers.front()->position();
1873 /* turn range into one delimited by start...end,
1883 Editor::deselect_all ()
1885 selection->clear ();
1889 Editor::select_range (framepos_t s, framepos_t e)
1891 selection->add (clicked_axisview);
1892 selection->time.clear ();
1893 return selection->set (s, e);