2 Copyright (C) 2000-2005 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.
26 #include "pbd/basename.h"
27 #include "pbd/enumwriter.h"
29 #include "ardour/audioregion.h"
30 #include "ardour/audiofilesource.h"
31 #include "ardour/region_factory.h"
32 #include "ardour/session.h"
33 #include "ardour/session_playlists.h"
34 #include "ardour/silentfilesource.h"
35 #include "ardour/profile.h"
37 #include "gtkmm2ext/treeutils.h"
42 #include "ardour_ui.h"
43 #include "gui_thread.h"
45 #include "region_view.h"
47 #include "editor_regions.h"
48 #include "editor_drag.h"
53 using namespace ARDOUR;
57 using namespace Editing;
58 using Gtkmm2ext::Keyboard;
60 EditorRegions::EditorRegions (Editor* e)
65 , _show_automatic_regions (true)
66 , _sort_type ((Editing::RegionListSortType) 0)
67 , _no_redisplay (false)
68 , ignore_region_list_selection_change (false)
69 , ignore_selected_region_change (false)
72 _display.set_size_request (100, -1);
73 _display.set_name ("RegionListDisplay");
74 _display.set_rules_hint (true);
75 /* Try to prevent single mouse presses from initiating edits.
76 This relies on a hack in gtktreeview.c:gtk_treeview_button_press()
78 _display.set_data ("mouse-edits-require-mod1", (gpointer) 0x1);
80 _model = TreeStore::create (_columns);
81 _model->set_sort_func (0, sigc::mem_fun (*this, &EditorRegions::sorter));
82 _model->set_sort_column (0, SORT_ASCENDING);
84 _display.set_model (_model);
86 _display.append_column (_("Regions"), _columns.name);
87 _display.append_column (_("Position"), _columns.position);
88 _display.append_column (_("End"), _columns.end);
89 _display.append_column (_("Length"), _columns.length);
90 _display.append_column (_("Sync"), _columns.sync);
91 _display.append_column (_("Fade In"), _columns.fadein);
92 _display.append_column (_("Fade Out"), _columns.fadeout);
93 _display.append_column (_("L"), _columns.locked);
94 _display.append_column (_("G"), _columns.glued);
95 _display.append_column (_("M"), _columns.muted);
96 _display.append_column (_("O"), _columns.opaque);
97 // _display.append_column (_("Used"), _columns.used);
98 // _display.append_column (_("Path"), _columns.path);
99 _display.set_headers_visible (true);
100 //_display.set_grid_lines (TREE_VIEW_GRID_LINES_BOTH);
102 /* show path as the row tooltip */
103 _display.set_tooltip_column (15); /* path */
105 CellRendererText* region_name_cell = dynamic_cast<CellRendererText*>(_display.get_column_cell_renderer (0));
106 region_name_cell->property_editable() = true;
107 region_name_cell->signal_edited().connect (sigc::mem_fun (*this, &EditorRegions::name_edit));
108 region_name_cell->signal_editing_started().connect (sigc::mem_fun (*this, &EditorRegions::name_editing_started));
110 _display.get_selection()->set_select_function (sigc::mem_fun (*this, &EditorRegions::selection_filter));
112 TreeViewColumn* tv_col = _display.get_column(0);
113 CellRendererText* renderer = dynamic_cast<CellRendererText*>(_display.get_column_cell_renderer (0));
114 tv_col->add_attribute(renderer->property_text(), _columns.name);
115 tv_col->add_attribute(renderer->property_foreground_gdk(), _columns.color_);
117 CellRendererToggle* locked_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (7));
118 locked_cell->property_activatable() = true;
119 locked_cell->signal_toggled().connect (sigc::mem_fun (*this, &EditorRegions::locked_changed));
120 TreeViewColumn* locked_col = _display.get_column (7);
121 locked_col->add_attribute (locked_cell->property_visible(), _columns.property_toggles_visible);
123 CellRendererToggle* glued_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (8));
124 glued_cell->property_activatable() = true;
125 glued_cell->signal_toggled().connect (sigc::mem_fun (*this, &EditorRegions::glued_changed));
126 TreeViewColumn* glued_col = _display.get_column (8);
127 glued_col->add_attribute (glued_cell->property_visible(), _columns.property_toggles_visible);
129 CellRendererToggle* muted_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (9));
130 muted_cell->property_activatable() = true;
131 muted_cell->signal_toggled().connect (sigc::mem_fun (*this, &EditorRegions::muted_changed));
132 TreeViewColumn* muted_col = _display.get_column (9);
133 muted_col->add_attribute (muted_cell->property_visible(), _columns.property_toggles_visible);
135 CellRendererToggle* opaque_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (10));
136 opaque_cell->property_activatable() = true;
137 opaque_cell->signal_toggled().connect (sigc::mem_fun (*this, &EditorRegions::opaque_changed));
138 TreeViewColumn* opaque_col = _display.get_column (10);
139 opaque_col->add_attribute (opaque_cell->property_visible(), _columns.property_toggles_visible);
141 _display.get_selection()->set_mode (SELECTION_MULTIPLE);
142 _display.add_object_drag (_columns.region.index(), "regions");
144 /* setup DnD handling */
146 list<TargetEntry> region_list_target_table;
148 region_list_target_table.push_back (TargetEntry ("text/plain"));
149 region_list_target_table.push_back (TargetEntry ("text/uri-list"));
150 region_list_target_table.push_back (TargetEntry ("application/x-rootwin-drop"));
152 _display.add_drop_targets (region_list_target_table);
153 _display.signal_drag_data_received().connect (sigc::mem_fun(*this, &EditorRegions::drag_data_received));
155 _scroller.add (_display);
156 _scroller.set_policy (POLICY_AUTOMATIC, POLICY_AUTOMATIC);
158 _display.signal_button_press_event().connect (sigc::mem_fun(*this, &EditorRegions::button_press), false);
159 _change_connection = _display.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &EditorRegions::selection_changed));
161 _scroller.signal_key_press_event().connect (sigc::mem_fun(*this, &EditorRegions::key_press), false);
162 _scroller.signal_focus_in_event().connect (sigc::mem_fun (*this, &EditorRegions::focus_in), false);
163 _scroller.signal_focus_out_event().connect (sigc::mem_fun (*this, &EditorRegions::focus_out));
165 _display.signal_enter_notify_event().connect (sigc::mem_fun (*this, &EditorRegions::enter_notify), false);
166 _display.signal_leave_notify_event().connect (sigc::mem_fun (*this, &EditorRegions::leave_notify), false);
168 // _display.signal_popup_menu().connect (sigc::bind (sigc::mem_fun (*this, &Editor::show__display_context_menu), 1, 0));
170 //ARDOUR_UI::instance()->secondary_clock.mode_changed.connect (sigc::mem_fun(*this, &Editor::redisplay_regions));
171 ARDOUR_UI::instance()->secondary_clock.mode_changed.connect (sigc::mem_fun(*this, &EditorRegions::update_all_rows));
172 ARDOUR::Region::RegionPropertyChanged.connect (region_property_connection, MISSING_INVALIDATOR, ui_bind (&EditorRegions::region_changed, this, _1, _2), gui_context());
173 ARDOUR::RegionFactory::CheckNewRegion.connect (check_new_region_connection, MISSING_INVALIDATOR, ui_bind (&EditorRegions::add_region, this, _1), gui_context());
177 EditorRegions::focus_in (GdkEventFocus*)
179 Window* win = dynamic_cast<Window*> (_scroller.get_toplevel ());
182 old_focus = win->get_focus ();
189 /* try to do nothing on focus in (doesn't work, hence selection_count nonsense) */
194 EditorRegions::focus_out (GdkEventFocus*)
197 old_focus->grab_focus ();
207 EditorRegions::enter_notify (GdkEventCrossing* ev)
209 /* arm counter so that ::selection_filter() will deny selecting anything for the
210 next two attempts to change selection status.
212 _scroller.grab_focus ();
213 Keyboard::magic_widget_grab_focus ();
218 EditorRegions::leave_notify (GdkEventCrossing*)
221 old_focus->grab_focus ();
226 Keyboard::magic_widget_drop_focus ();
231 EditorRegions::set_session (ARDOUR::Session* s)
233 SessionHandlePtr::set_session (s);
238 EditorRegions::add_regions (vector<boost::shared_ptr<Region> >& regions)
240 for (vector<boost::shared_ptr<Region> >::iterator x = regions.begin(); x != regions.end(); ++x) {
246 EditorRegions::add_region (boost::shared_ptr<Region> region)
248 if (!region || !_session) {
255 bool missing_source = boost::dynamic_pointer_cast<SilentFileSource>(region->source());
257 if (!_show_automatic_regions && region->automatic()) {
261 if (region->hidden()) {
262 TreeModel::iterator iter = _model->get_iter ("0");
263 TreeModel::Row parent;
264 TreeModel::Row child;
267 parent = *(_model->append());
268 parent[_columns.name] = _("Hidden");
269 boost::shared_ptr<Region> proxy = parent[_columns.region];
272 string s = (*iter)[_columns.name];
273 if (s != _("Hidden")) {
274 parent = *(_model->insert(iter));
275 parent[_columns.name] = _("Hidden");
276 boost::shared_ptr<Region> proxy = parent[_columns.region];
282 row = *(_model->append (parent.children()));
284 } else if (region->whole_file()) {
286 TreeModel::iterator i;
287 TreeModel::Children rows = _model->children();
289 for (i = rows.begin(); i != rows.end(); ++i) {
290 boost::shared_ptr<Region> rr = (*i)[_columns.region];
292 if (rr && region->region_list_equivalent (rr)) {
297 row = *(_model->append());
299 if (missing_source) {
300 c.set_rgb(65535,0,0); // FIXME: error color from style
302 } else if (region->automatic()){
303 c.set_rgb(0,65535,0); // FIXME: error color from style
306 set_color(c, rgba_from_style ("RegionListWholeFile", 0xff, 0, 0, 0, "fg", Gtk::STATE_NORMAL, false ));
310 row[_columns.color_] = c;
312 if (region->source()->name()[0] == '/') { // external file
314 if (region->whole_file()) {
316 boost::shared_ptr<AudioFileSource> afs = boost::dynamic_pointer_cast<AudioFileSource>(region->source());
320 str = region_name_from_path (afs->path(), region->n_channels() > 1);
322 str += region->source()->name();
326 str = region->name();
330 str = region->name();
333 if (region->n_channels() > 1) {
334 std::stringstream foo;
335 foo << region->n_channels ();
341 row[_columns.name] = str;
342 row[_columns.region] = region;
343 row[_columns.property_toggles_visible] = false;
345 if (missing_source) {
346 row[_columns.path] = _("(MISSING) ") + region->source()->name();
349 boost::shared_ptr<FileSource> fs = boost::dynamic_pointer_cast<FileSource>(region->source());
351 row[_columns.path] = fs->path();
353 row[_columns.path] = region->source()->name();
357 if (region->automatic()) {
363 /* find parent node, add as new child */
365 TreeModel::iterator i;
366 TreeModel::Children rows = _model->children();
367 bool found_parent = false;
369 for (i = rows.begin(); i != rows.end(); ++i) {
370 boost::shared_ptr<Region> r = (*i)[_columns.region];
372 if (r && r->whole_file()) {
374 if (region->source_equivalent (r)) {
379 TreeModel::iterator ii;
380 TreeModel::Children subrows = (*i).children();
382 for (ii = subrows.begin(); ii != subrows.end(); ++ii) {
383 boost::shared_ptr<Region> rr = (*ii)[_columns.region];
385 if (region->region_list_equivalent (rr)) {
391 row = *(_model->append ((*i).children()));
397 row = *(_model->append());
400 row[_columns.property_toggles_visible] = true;
403 row[_columns.region] = region;
405 populate_row(region, (*row));
409 EditorRegions::region_changed (boost::shared_ptr<Region> r, const PropertyChange& what_changed)
411 PropertyChange our_interests;
413 our_interests.add (ARDOUR::Properties::name);
414 our_interests.add (ARDOUR::Properties::position);
415 our_interests.add (ARDOUR::Properties::length);
416 our_interests.add (ARDOUR::Properties::start);
417 our_interests.add (ARDOUR::Properties::locked);
418 our_interests.add (ARDOUR::Properties::position_lock_style);
419 our_interests.add (ARDOUR::Properties::muted);
420 our_interests.add (ARDOUR::Properties::opaque);
421 our_interests.add (ARDOUR::Properties::fade_in);
422 our_interests.add (ARDOUR::Properties::fade_out);
426 TreeModel::iterator j = _model->get_iter (last_row.get_path());
427 boost::shared_ptr<Region> c = (*j)[_columns.region];
430 populate_row (r, (*j));
432 if (what_changed.contains (ARDOUR::Properties::hidden)) {
441 if (what_changed.contains (our_interests)) {
443 /* find the region in our model and update its row */
444 TreeModel::Children rows = _model->children ();
445 TreeModel::iterator i = rows.begin ();
447 while (i != rows.end ()) {
449 TreeModel::Children children = (*i)->children ();
450 TreeModel::iterator j = children.begin ();
452 while (j != children.end()) {
454 boost::shared_ptr<Region> c = (*j)[_columns.region];
457 last_row = TreeRowReference(_model, TreePath(j));
463 if (j != children.end()) {
465 boost::shared_ptr<AudioRegion> audioregion = boost::dynamic_pointer_cast<AudioRegion>(r);
466 uint32_t used = _editor->get_regionview_count_from_region_list (r);
468 if (what_changed.contains (ARDOUR::Properties::name)) {
469 populate_row_name (r, *j);
471 if (what_changed.contains (ARDOUR::Properties::position)) {
472 populate_row_position (r, *j, used);
473 populate_row_end (r, *j, used);
475 if (what_changed.contains (ARDOUR::Properties::length)) {
476 populate_row_end (r, *j, used);
477 populate_row_length (r, *j);
479 if (what_changed.contains (ARDOUR::Properties::start)) {
480 populate_row_length (r, *j);
482 if (what_changed.contains (ARDOUR::Properties::locked)) {
483 populate_row_locked (r, *j, used);
485 if (what_changed.contains (ARDOUR::Properties::position_lock_style)) {
486 populate_row_glued (r, *j, used);
488 if (what_changed.contains (ARDOUR::Properties::muted)) {
489 populate_row_muted (r, *j, used);
491 if (what_changed.contains (ARDOUR::Properties::opaque)) {
492 populate_row_opaque (r, *j, used);
494 if (what_changed.contains (ARDOUR::Properties::fade_in)) {
495 populate_row_fade_in (r, *j, used, audioregion);
497 if (what_changed.contains (ARDOUR::Properties::fade_out)) {
498 populate_row_fade_out (r, *j, used, audioregion);
508 if (what_changed.contains (ARDOUR::Properties::hidden)) {
514 EditorRegions::selection_changed ()
516 if (ignore_region_list_selection_change) {
520 _editor->_region_selection_change_updates_region_list = false;
522 if (_display.get_selection()->count_selected_rows() > 0) {
525 TreeView::Selection::ListHandle_Path rows = _display.get_selection()->get_selected_rows ();
527 _editor->get_selection().clear_regions ();
529 for (TreeView::Selection::ListHandle_Path::iterator i = rows.begin(); i != rows.end(); ++i) {
531 if (iter = _model->get_iter (*i)) {
532 boost::shared_ptr<Region> region = (*iter)[_columns.region];
534 // they could have clicked on a row that is just a placeholder, like "Hidden"
535 // although that is not allowed by our selection filter. check it anyway
536 // since we need a region ptr.
540 if (region->automatic()) {
542 _display.get_selection()->unselect(*i);
545 _change_connection.block (true);
546 _editor->set_selected_regionview_from_region_list (region, Selection::Add);
548 _change_connection.block (false);
554 _editor->get_selection().clear_regions ();
557 _editor->_region_selection_change_updates_region_list = true;
561 EditorRegions::set_selected (RegionSelection& regions)
563 TreeModel::Children rows = _model->children();
565 for (RegionSelection::iterator iter = regions.begin(); iter != regions.end(); ++iter) {
567 TreeModel::iterator i;
569 boost::shared_ptr<Region> r ((*iter)->region());
571 for (i = rows.begin(); i != rows.end(); ++i) {
573 boost::shared_ptr<Region> compared_region = (*i)[_columns.region];
575 if (r == compared_region) {
576 _display.get_selection()->select(*i);
580 if (!(*i).children().empty()) {
581 if (set_selected_in_subrow(r, (*i), 2)) {
590 EditorRegions::set_selected_in_subrow (boost::shared_ptr<Region> region, TreeModel::Row const &parent_row, int level)
592 TreeModel::iterator i;
593 TreeModel::Children subrows = (*parent_row).children();
595 for (i = subrows.begin(); i != subrows.end(); ++i) {
597 boost::shared_ptr<Region> compared_region = (*i)[_columns.region];
599 if (region == compared_region) {
600 _display.get_selection()->select(*i);
604 if (!(*i).children().empty()) {
605 if (set_selected_in_subrow (region, (*i), level + 1)) {
615 EditorRegions::insert_into_tmp_regionlist(boost::shared_ptr<Region> region)
617 /* keep all whole files at the beginning */
619 if (region->whole_file()) {
620 tmp_region_list.push_front (region);
622 tmp_region_list.push_back (region);
627 EditorRegions::redisplay ()
629 if (_no_redisplay || !_session) {
633 bool tree_expanded = false;
635 /* If the list was expanded prior to rebuilding, expand it again afterwards */
636 if (toggle_full_action()->get_active()) {
637 tree_expanded = true;
640 _display.set_model (Glib::RefPtr<Gtk::TreeStore>(0));
643 /* now add everything we have, via a temporary list used to help with sorting */
645 tmp_region_list.clear();
647 const RegionFactory::RegionMap& regions (RegionFactory::regions());
648 for (RegionFactory::RegionMap::const_iterator i = regions.begin(); i != regions.end(); ++i) {
649 insert_into_tmp_regionlist (i->second);
652 for (list<boost::shared_ptr<Region> >::iterator r = tmp_region_list.begin(); r != tmp_region_list.end(); ++r) {
655 tmp_region_list.clear();
657 _display.set_model (_model);
660 _display.expand_all();
665 EditorRegions::update_row (boost::shared_ptr<Region> region)
667 if (!region || !_session) {
671 TreeModel::iterator i;
672 TreeModel::Children rows = _model->children();
676 for (i = rows.begin(); i != rows.end(); ++i) {
678 // cerr << "Level 1: Compare " << region->name() << " with parent " << (*i)[_columns.name] << "\n";
680 boost::shared_ptr<Region> compared_region = (*i)[_columns.region];
682 if (region == compared_region) {
683 // cerr << "Matched\n";
684 populate_row(region, (*i));
688 if (!(*i).children().empty()) {
689 if (update_subrows(region, (*i), 2)) {
695 // cerr << "Returning - No match\n";
699 EditorRegions::update_subrows (boost::shared_ptr<Region> region, TreeModel::Row const &parent_row, int level)
701 TreeModel::iterator i;
702 TreeModel::Children subrows = (*parent_row).children();
704 for (i = subrows.begin(); i != subrows.end(); ++i) {
706 // cerr << "Level " << level << ": Compare " << region->name() << " with child " << (*i)[_columns.name] << "\n";
708 boost::shared_ptr<Region> compared_region = (*i)[_columns.region];
710 if (region == compared_region) {
711 populate_row(region, (*i));
712 // cerr << "Matched\n";
716 if (!(*i).children().empty()) {
717 if (update_subrows (region, (*i), level + 1)) {
727 EditorRegions::update_all_rows ()
733 TreeModel::iterator i;
734 TreeModel::Children rows = _model->children();
736 for (i = rows.begin(); i != rows.end(); ++i) {
738 boost::shared_ptr<Region> region = (*i)[_columns.region];
740 if (!region->automatic()) {
741 populate_row(region, (*i));
744 if (!(*i).children().empty()) {
745 update_all_subrows ((*i), 2);
751 EditorRegions::update_all_subrows (TreeModel::Row const &parent_row, int level)
753 TreeModel::iterator i;
754 TreeModel::Children subrows = (*parent_row).children();
756 for (i = subrows.begin(); i != subrows.end(); ++i) {
758 boost::shared_ptr<Region> region = (*i)[_columns.region];
760 if (!region->automatic()) {
761 populate_row(region, (*i));
764 if (!(*i).children().empty()) {
765 update_all_subrows ((*i), level + 1);
771 EditorRegions::format_position (framepos_t pos, char* buf, size_t bufsize)
774 Timecode::Time timecode;
776 switch (ARDOUR_UI::instance()->secondary_clock.mode ()) {
777 case AudioClock::BBT:
778 _session->tempo_map().bbt_time (pos, bbt);
779 snprintf (buf, bufsize, "%03d|%02d|%04d" , bbt.bars, bbt.beats, bbt.ticks);
782 case AudioClock::MinSec:
789 hrs = (int) floor (left / (_session->frame_rate() * 60.0f * 60.0f));
790 left -= (nframes_t) floor (hrs * _session->frame_rate() * 60.0f * 60.0f);
791 mins = (int) floor (left / (_session->frame_rate() * 60.0f));
792 left -= (nframes_t) floor (mins * _session->frame_rate() * 60.0f);
793 secs = left / (float) _session->frame_rate();
794 snprintf (buf, bufsize, "%02d:%02d:%06.3f", hrs, mins, secs);
797 case AudioClock::Frames:
798 snprintf (buf, bufsize, "%" PRId64, pos);
801 case AudioClock::Timecode:
802 case AudioClock::Off: /* If the secondary clock is off, default to Timecode */
804 _session->timecode_time (pos, timecode);
805 snprintf (buf, bufsize, "%02d:%02d:%02d:%02d", timecode.hours, timecode.minutes, timecode.seconds, timecode.frames);
811 EditorRegions::populate_row (boost::shared_ptr<Region> region, TreeModel::Row const &row)
813 boost::shared_ptr<AudioRegion> audioregion = boost::dynamic_pointer_cast<AudioRegion>(region);
814 uint32_t used = _session->playlists->region_use_count (region);
816 populate_row_position (region, row, used);
817 populate_row_end (region, row, used);
818 populate_row_sync (region, row, used);
819 populate_row_fade_in (region, row, used, audioregion);
820 populate_row_fade_out (region, row, used, audioregion);
821 populate_row_locked (region, row, used);
822 populate_row_glued (region, row, used);
823 populate_row_muted (region, row, used);
824 populate_row_opaque (region, row, used);
825 populate_row_length (region, row);
826 populate_row_source (region, row);
827 populate_row_name (region, row);
828 populate_row_used (region, row, used);
832 if (audioRegion && fades_in_seconds) {
838 left = audioRegion->fade_in()->back()->when;
839 mins = (int) floor (left / (_session->frame_rate() * 60.0f));
840 left -= (nframes_t) floor (mins * _session->frame_rate() * 60.0f);
841 millisecs = (int) floor ((left * 1000.0f) / _session->frame_rate());
843 if (audioRegion->fade_in()->back()->when >= _session->frame_rate()) {
844 sprintf (fadein_str, "%01dM %01dmS", mins, millisecs);
846 sprintf (fadein_str, "%01dmS", millisecs);
849 left = audioRegion->fade_out()->back()->when;
850 mins = (int) floor (left / (_session->frame_rate() * 60.0f));
851 left -= (nframes_t) floor (mins * _session->frame_rate() * 60.0f);
852 millisecs = (int) floor ((left * 1000.0f) / _session->frame_rate());
854 if (audioRegion->fade_out()->back()->when >= _session->frame_rate()) {
855 sprintf (fadeout_str, "%01dM %01dmS", mins, millisecs);
857 sprintf (fadeout_str, "%01dmS", millisecs);
863 EditorRegions::populate_row_used (boost::shared_ptr<Region> region, TreeModel::Row const& row, uint32_t used)
866 snprintf (buf, sizeof (buf), "%4d" , used);
867 row[_columns.used] = buf;
871 EditorRegions::populate_row_length (boost::shared_ptr<Region> region, TreeModel::Row const &row)
874 format_position (region->length(), buf, sizeof (buf));
875 row[_columns.length] = buf;
879 EditorRegions::populate_row_end (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
881 if (region->whole_file()) {
882 row[_columns.end] = "";
883 } else if (used > 1) {
884 row[_columns.end] = _("Mult.");
887 format_position (region->last_frame(), buf, sizeof (buf));
888 row[_columns.end] = buf;
893 EditorRegions::populate_row_position (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
895 if (region->whole_file()) {
896 row[_columns.position] = "";
897 } else if (used > 1) {
898 row[_columns.position] = _("Mult.");
901 format_position (region->position(), buf, sizeof (buf));
902 row[_columns.position] = buf;
907 EditorRegions::populate_row_sync (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
909 if (region->whole_file()) {
910 row[_columns.sync] = "";
911 } else if (used > 1) {
912 row[_columns.sync] = _("Mult."); /* translators: a short phrase for "multiple" as in "many" */
914 if (region->sync_position() == region->position()) {
915 row[_columns.sync] = _("Start");
916 } else if (region->sync_position() == (region->last_frame())) {
917 row[_columns.sync] = _("End");
920 format_position (region->sync_position(), buf, sizeof (buf));
921 row[_columns.sync] = buf;
927 EditorRegions::populate_row_fade_in (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used, boost::shared_ptr<AudioRegion> audioregion)
929 if (!audioregion || region->whole_file()) {
930 row[_columns.fadein] = "";
933 row[_columns.fadein] = _("Multiple");
937 format_position (audioregion->fade_in()->back()->when, buf, sizeof (buf));
938 row[_columns.fadein] = buf;
940 if (audioregion->fade_in_active()) {
941 row[_columns.fadein] = string_compose("%1%2%3", " ", buf, " ");
943 row[_columns.fadein] = string_compose("%1%2%3", "(", buf, ")");
950 EditorRegions::populate_row_fade_out (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used, boost::shared_ptr<AudioRegion> audioregion)
952 if (!audioregion || region->whole_file()) {
953 row[_columns.fadeout] = "";
956 row[_columns.fadeout] = _("Multiple");
959 format_position (audioregion->fade_out()->back()->when, buf, sizeof (buf));
961 if (audioregion->fade_out_active()) {
962 row[_columns.fadeout] = string_compose("%1%2%3", " ", buf, " ");
964 row[_columns.fadeout] = string_compose("%1%2%3", "(", buf, ")");
971 EditorRegions::populate_row_locked (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
973 if (region->whole_file()) {
974 row[_columns.locked] = false;
975 } else if (used > 1) {
976 row[_columns.locked] = false;
978 row[_columns.locked] = region->locked();
983 EditorRegions::populate_row_glued (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
985 if (region->whole_file() || used > 1) {
986 row[_columns.glued] = false;
988 if (region->position_lock_style() == MusicTime) {
989 row[_columns.glued] = true;
991 row[_columns.glued] = false;
997 EditorRegions::populate_row_muted (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
999 if (region->whole_file() || used > 1) {
1000 row[_columns.muted] = false;
1002 row[_columns.muted] = region->muted();
1007 EditorRegions::populate_row_opaque (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
1009 if (region->whole_file() || used > 1) {
1010 row[_columns.opaque] = false;
1012 row[_columns.opaque] = region->opaque();
1017 EditorRegions::populate_row_name (boost::shared_ptr<Region> region, TreeModel::Row const &row)
1019 if (region->n_channels() > 1) {
1020 row[_columns.name] = string_compose("%1 [%2]", region->name(), region->n_channels());
1022 row[_columns.name] = region->name();
1027 EditorRegions::populate_row_source (boost::shared_ptr<Region> region, TreeModel::Row const &row)
1029 if (boost::dynamic_pointer_cast<SilentFileSource>(region->source())) {
1030 row[_columns.path] = _("MISSING ") + region->source()->name();
1032 row[_columns.path] = region->source()->name();
1037 EditorRegions::toggle_show_auto_regions ()
1039 _show_automatic_regions = toggle_show_auto_regions_action()->get_active();
1044 EditorRegions::toggle_full ()
1046 set_full (toggle_full_action()->get_active ());
1050 EditorRegions::set_full (bool f)
1053 _display.expand_all ();
1056 _display.collapse_all ();
1062 EditorRegions::show_context_menu (int button, int time)
1065 _menu = dynamic_cast<Menu*> (ActionManager::get_widget ("/RegionListMenu"));
1068 if (_display.get_selection()->count_selected_rows() > 0) {
1069 ActionManager::set_sensitive (ActionManager::region_list_selection_sensitive_actions, true);
1071 ActionManager::set_sensitive (ActionManager::region_list_selection_sensitive_actions, false);
1074 /* Enable the "Show" option if any selected regions are hidden, and vice versa for "Hide" */
1076 bool have_shown = false;
1077 bool have_hidden = false;
1079 TreeView::Selection::ListHandle_Path rows = _display.get_selection()->get_selected_rows ();
1080 for (TreeView::Selection::ListHandle_Path::iterator i = rows.begin(); i != rows.end(); ++i) {
1081 TreeIter t = _model->get_iter (*i);
1082 boost::shared_ptr<Region> r = (*t)[_columns.region];
1092 hide_action()->set_sensitive (have_shown);
1093 show_action()->set_sensitive (have_hidden);
1095 _menu->popup (button, time);
1099 EditorRegions::key_press (GdkEventKey* ev)
1101 TreeViewColumn *col;
1103 switch (ev->keyval) {
1105 case GDK_ISO_Left_Tab:
1107 if (name_editable) {
1108 name_editable->editing_done ();
1112 col = _display.get_column (0); // select&focus on name column
1114 if (Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) {
1115 treeview_select_previous (_display, _model, col);
1117 treeview_select_next (_display, _model, col);
1131 EditorRegions::button_press (GdkEventButton *ev)
1133 boost::shared_ptr<Region> region;
1135 TreeModel::Path path;
1136 TreeViewColumn* column;
1140 if (_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
1141 if ((iter = _model->get_iter (path))) {
1142 region = (*iter)[_columns.region];
1146 if (Keyboard::is_context_menu_event (ev)) {
1147 show_context_menu (ev->button, ev->time);
1151 if (region != 0 && Keyboard::is_button2_event (ev)) {
1152 // start/stop audition
1153 if (!Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
1154 _editor->consider_auditioning (region);
1163 EditorRegions::sorter (TreeModel::iterator a, TreeModel::iterator b)
1167 boost::shared_ptr<Region> r1 = (*a)[_columns.region];
1168 boost::shared_ptr<Region> r2 = (*b)[_columns.region];
1170 /* handle rows without regions, like "Hidden" */
1180 boost::shared_ptr<AudioRegion> region1 = boost::dynamic_pointer_cast<AudioRegion> (r1);
1181 boost::shared_ptr<AudioRegion> region2 = boost::dynamic_pointer_cast<AudioRegion> (r2);
1183 if (region1 == 0 || region2 == 0) {
1186 switch (_sort_type) {
1188 s1 = (*a)[_columns.name];
1189 s2 = (*b)[_columns.name];
1190 return (s1.compare (s2));
1196 switch (_sort_type) {
1198 cmp = strcasecmp (region1->name().c_str(), region2->name().c_str());
1202 cmp = region1->length() - region2->length();
1206 cmp = region1->position() - region2->position();
1210 cmp = region1->source()->timestamp() - region2->source()->timestamp();
1214 cmp = region1->start() - region2->start();
1218 // cerr << "Compare " << (region1->start() + region1->length()) << " and " << (region2->start() + region2->length()) << endl;
1219 cmp = (region1->start() + region1->length()) - (region2->start() + region2->length());
1222 case BySourceFileName:
1223 cmp = strcasecmp (region1->source()->name().c_str(), region2->source()->name().c_str());
1226 case BySourceFileLength:
1227 cmp = region1->source_length(0) - region2->source_length(0);
1230 case BySourceFileCreationDate:
1231 cmp = region1->source()->timestamp() - region2->source()->timestamp();
1234 case BySourceFileFS:
1235 if (region1->source()->name() == region2->source()->name()) {
1236 cmp = strcasecmp (region1->name().c_str(), region2->name().c_str());
1238 cmp = strcasecmp (region1->source()->name().c_str(), region2->source()->name().c_str());
1243 // cerr << "Comparison on " << enum_2_string (_sort_type) << " gives " << cmp << endl;
1247 } else if (cmp > 0) {
1255 EditorRegions::reset_sort_type (RegionListSortType type, bool force)
1257 if (type != _sort_type || force) {
1259 _model->set_sort_func (0, (sigc::mem_fun (*this, &EditorRegions::sorter)));
1264 EditorRegions::reset_sort_direction (bool up)
1266 _model->set_sort_column (0, up ? SORT_ASCENDING : SORT_DESCENDING);
1270 EditorRegions::selection_mapover (sigc::slot<void,boost::shared_ptr<Region> > sl)
1272 Glib::RefPtr<TreeSelection> selection = _display.get_selection();
1273 TreeView::Selection::ListHandle_Path rows = selection->get_selected_rows ();
1274 TreeView::Selection::ListHandle_Path::iterator i = rows.begin();
1276 if (selection->count_selected_rows() == 0 || _session == 0) {
1280 for (; i != rows.end(); ++i) {
1283 if ((iter = _model->get_iter (*i))) {
1285 /* some rows don't have a region associated with them, but can still be
1286 selected (XXX maybe prevent them from being selected)
1289 boost::shared_ptr<Region> r = (*iter)[_columns.region];
1300 EditorRegions::drag_data_received (const RefPtr<Gdk::DragContext>& context,
1302 const SelectionData& data,
1303 guint info, guint time)
1305 vector<string> paths;
1307 if (data.get_target() == "GTK_TREE_MODEL_ROW") {
1308 /* something is being dragged over the region list */
1309 _editor->_drags->abort ();
1310 _display.on_drag_data_received (context, x, y, data, info, time);
1314 if (_editor->convert_drop_to_paths (paths, context, x, y, data, info, time) == 0) {
1316 if (Profile->get_sae() || Config->get_only_copy_imported_files()) {
1317 _editor->do_import (paths, Editing::ImportDistinctFiles, Editing::ImportAsRegion, SrcBest, pos);
1319 _editor->do_embed (paths, Editing::ImportDistinctFiles, ImportAsRegion, pos);
1321 context->drag_finish (true, false, time);
1326 EditorRegions::selection_filter (const RefPtr<TreeModel>& model, const TreeModel::Path& path, bool already_selected)
1328 /* not possible to select rows that do not represent regions, like "Hidden" */
1330 if (already_selected) {
1331 /* deselecting anything is OK with us */
1335 TreeModel::iterator iter = model->get_iter (path);
1338 boost::shared_ptr<Region> r =(*iter)[_columns.region];
1348 EditorRegions::name_editing_started (CellEditable* ce, const Glib::ustring&)
1354 EditorRegions::name_edit (const std::string& path, const std::string& new_text)
1358 boost::shared_ptr<Region> region;
1361 if ((iter = _model->get_iter (path))) {
1362 region = (*iter)[_columns.region];
1363 (*iter)[_columns.name] = new_text;
1366 /* now mapover everything */
1369 vector<RegionView*> equivalents;
1370 _editor->get_regions_corresponding_to (region, equivalents);
1372 for (vector<RegionView*>::iterator i = equivalents.begin(); i != equivalents.end(); ++i) {
1373 if (new_text != (*i)->region()->name()) {
1374 (*i)->region()->set_name (new_text);
1381 /** @return Region that has been dragged out of the list, or 0 */
1382 boost::shared_ptr<Region>
1383 EditorRegions::get_dragged_region ()
1385 list<boost::shared_ptr<Region> > regions;
1387 _display.get_object_drag_data (regions, &source);
1389 if (regions.empty()) {
1390 return boost::shared_ptr<Region> ();
1393 assert (regions.size() == 1);
1394 return regions.front ();
1398 EditorRegions::clear ()
1400 _display.set_model (Glib::RefPtr<Gtk::TreeStore> (0));
1402 _display.set_model (_model);
1405 boost::shared_ptr<Region>
1406 EditorRegions::get_single_selection ()
1408 Glib::RefPtr<TreeSelection> selected = _display.get_selection();
1410 if (selected->count_selected_rows() != 1) {
1411 return boost::shared_ptr<Region> ();
1414 TreeView::Selection::ListHandle_Path rows = selected->get_selected_rows ();
1416 /* only one row selected, so rows.begin() is it */
1418 TreeIter iter = _model->get_iter (*rows.begin());
1421 return boost::shared_ptr<Region> ();
1424 return (*iter)[_columns.region];
1428 EditorRegions::locked_changed (std::string const & path)
1430 TreeIter i = _model->get_iter (path);
1432 boost::shared_ptr<ARDOUR::Region> region = (*i)[_columns.region];
1434 region->set_locked (!(*i)[_columns.locked]);
1440 EditorRegions::glued_changed (std::string const & path)
1442 TreeIter i = _model->get_iter (path);
1444 boost::shared_ptr<ARDOUR::Region> region = (*i)[_columns.region];
1446 /* `glued' means MusicTime, and we're toggling here */
1447 region->set_position_lock_style ((*i)[_columns.glued] ? AudioTime : MusicTime);
1454 EditorRegions::muted_changed (std::string const & path)
1456 TreeIter i = _model->get_iter (path);
1458 boost::shared_ptr<ARDOUR::Region> region = (*i)[_columns.region];
1460 region->set_muted (!(*i)[_columns.muted]);
1467 EditorRegions::opaque_changed (std::string const & path)
1469 TreeIter i = _model->get_iter (path);
1471 boost::shared_ptr<ARDOUR::Region> region = (*i)[_columns.region];
1473 region->set_opaque (!(*i)[_columns.opaque]);
1480 EditorRegions::get_state () const
1482 XMLNode* node = new XMLNode (X_("RegionList"));
1484 node->add_property (X_("sort-type"), enum_2_string (_sort_type));
1486 RefPtr<Action> act = ActionManager::get_action (X_("RegionList"), X_("SortAscending"));
1487 bool const ascending = RefPtr<RadioAction>::cast_dynamic(act)->get_active ();
1488 node->add_property (X_("sort-ascending"), ascending ? "yes" : "no");
1489 node->add_property (X_("show-all"), toggle_full_action()->get_active() ? "yes" : "no");
1490 node->add_property (X_("show-automatic-regions"), _show_automatic_regions ? "yes" : "no");
1496 EditorRegions::set_state (const XMLNode & node)
1498 bool changed = false;
1500 if (node.name() != X_("RegionList")) {
1504 XMLProperty const * p = node.property (X_("sort-type"));
1506 Editing::RegionListSortType const t = static_cast<Editing::RegionListSortType> (string_2_enum (p->value(), _sort_type));
1507 if (_sort_type != t) {
1510 reset_sort_type (t, true);
1511 RefPtr<RadioAction> ract = sort_type_action (t);
1512 ract->set_active ();
1515 p = node.property (X_("sort-ascending"));
1517 bool const yn = string_is_affirmative (p->value ());
1518 SortType old_sort_type;
1519 int old_sort_column;
1521 _model->get_sort_column_id (old_sort_column, old_sort_type);
1522 if (old_sort_type != (yn ? SORT_ASCENDING : SORT_DESCENDING)) {
1525 reset_sort_direction (yn);
1528 act = ActionManager::get_action (X_("RegionList"), X_("SortAscending"));
1530 act = ActionManager::get_action (X_("RegionList"), X_("SortDescending"));
1533 RefPtr<RadioAction>::cast_dynamic(act)->set_active ();
1536 p = node.property (X_("show-all"));
1538 bool const yn = string_is_affirmative (p->value ());
1539 if (expanded != yn) {
1543 toggle_full_action()->set_active (yn);
1546 p = node.property (X_("show-automatic-regions"));
1548 bool const yn = string_is_affirmative (p->value ());
1549 if (yn != _show_automatic_regions) {
1550 _show_automatic_regions = yn;
1551 toggle_show_auto_regions_action()->set_active (yn);
1552 /* no need to set changed because the above toggle
1553 will have triggered a redisplay
1564 EditorRegions::sort_type_action (Editing::RegionListSortType t) const
1566 const char* action = 0;
1569 case Editing::ByName:
1570 action = X_("SortByRegionName");
1572 case Editing::ByLength:
1573 action = X_("SortByRegionLength");
1575 case Editing::ByPosition:
1576 action = X_("SortByRegionPosition");
1578 case Editing::ByTimestamp:
1579 action = X_("SortByRegionTimestamp");
1581 case Editing::ByStartInFile:
1582 action = X_("SortByRegionStartinFile");
1584 case Editing::ByEndInFile:
1585 action = X_("SortByRegionEndinFile");
1587 case Editing::BySourceFileName:
1588 action = X_("SortBySourceFileName");
1590 case Editing::BySourceFileLength:
1591 action = X_("SortBySourceFileLength");
1593 case Editing::BySourceFileCreationDate:
1594 action = X_("SortBySourceFileCreationDate");
1596 case Editing::BySourceFileFS:
1597 action = X_("SortBySourceFilesystem");
1600 fatal << string_compose (_("programming error: %1: %2"), "EditorRegions: impossible sort type", (int) t) << endmsg;
1604 RefPtr<Action> act = ActionManager::get_action (X_("RegionList"), action);
1607 return RefPtr<RadioAction>::cast_dynamic (act);
1611 EditorRegions::hide_action () const
1613 return ActionManager::get_action (X_("RegionList"), X_("rlHide"));
1618 EditorRegions::show_action () const
1620 return ActionManager::get_action (X_("RegionList"), X_("rlShow"));
1623 RefPtr<ToggleAction>
1624 EditorRegions::toggle_full_action () const
1626 Glib::RefPtr<Action> act = ActionManager::get_action (X_("RegionList"), X_("rlShowAll"));
1628 return Glib::RefPtr<ToggleAction>::cast_dynamic (act);
1631 RefPtr<ToggleAction>
1632 EditorRegions::toggle_show_auto_regions_action () const
1634 Glib::RefPtr<Action> act = ActionManager::get_action (X_("RegionList"), X_("rlShowAuto"));
1636 return Glib::RefPtr<ToggleAction>::cast_dynamic (act);