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)
213 /* arm counter so that ::selection_filter() will deny selecting anything for the
214 next two attempts to change selection status.
216 _scroller.grab_focus ();
217 Keyboard::magic_widget_grab_focus ();
222 EditorRegions::leave_notify (GdkEventCrossing*)
225 old_focus->grab_focus ();
229 Keyboard::magic_widget_drop_focus ();
234 EditorRegions::set_session (ARDOUR::Session* s)
236 SessionHandlePtr::set_session (s);
241 EditorRegions::add_regions (vector<boost::shared_ptr<Region> >& regions)
243 for (vector<boost::shared_ptr<Region> >::iterator x = regions.begin(); x != regions.end(); ++x) {
249 EditorRegions::add_region (boost::shared_ptr<Region> region)
251 if (!region || !_session) {
258 bool missing_source = boost::dynamic_pointer_cast<SilentFileSource>(region->source());
260 if (!_show_automatic_regions && region->automatic()) {
264 if (region->hidden()) {
265 TreeModel::iterator iter = _model->get_iter ("0");
266 TreeModel::Row parent;
267 TreeModel::Row child;
270 parent = *(_model->append());
271 parent[_columns.name] = _("Hidden");
272 boost::shared_ptr<Region> proxy = parent[_columns.region];
275 string s = (*iter)[_columns.name];
276 if (s != _("Hidden")) {
277 parent = *(_model->insert(iter));
278 parent[_columns.name] = _("Hidden");
279 boost::shared_ptr<Region> proxy = parent[_columns.region];
285 row = *(_model->append (parent.children()));
287 } else if (region->whole_file()) {
289 TreeModel::iterator i;
290 TreeModel::Children rows = _model->children();
292 for (i = rows.begin(); i != rows.end(); ++i) {
293 boost::shared_ptr<Region> rr = (*i)[_columns.region];
295 if (rr && region->region_list_equivalent (rr)) {
300 row = *(_model->append());
302 if (missing_source) {
303 c.set_rgb(65535,0,0); // FIXME: error color from style
305 } else if (region->automatic()){
306 c.set_rgb(0,65535,0); // FIXME: error color from style
309 set_color(c, rgba_from_style ("RegionListWholeFile", 0xff, 0, 0, 0, "fg", Gtk::STATE_NORMAL, false ));
313 row[_columns.color_] = c;
315 if (region->source()->name()[0] == '/') { // external file
317 if (region->whole_file()) {
319 boost::shared_ptr<AudioFileSource> afs = boost::dynamic_pointer_cast<AudioFileSource>(region->source());
323 str = region_name_from_path (afs->path(), region->n_channels() > 1);
325 str += region->source()->name();
329 str = region->name();
333 str = region->name();
336 if (region->n_channels() > 1) {
337 std::stringstream foo;
338 foo << region->n_channels ();
344 row[_columns.name] = str;
345 row[_columns.region] = region;
346 row[_columns.property_toggles_visible] = false;
348 if (missing_source) {
349 row[_columns.path] = _("(MISSING) ") + region->source()->name();
352 boost::shared_ptr<FileSource> fs = boost::dynamic_pointer_cast<FileSource>(region->source());
354 row[_columns.path] = fs->path();
356 row[_columns.path] = region->source()->name();
360 if (region->automatic()) {
366 /* find parent node, add as new child */
368 TreeModel::iterator i;
369 TreeModel::Children rows = _model->children();
370 bool found_parent = false;
372 for (i = rows.begin(); i != rows.end(); ++i) {
373 boost::shared_ptr<Region> r = (*i)[_columns.region];
375 if (r && r->whole_file()) {
377 if (region->source_equivalent (r)) {
382 TreeModel::iterator ii;
383 TreeModel::Children subrows = (*i).children();
385 for (ii = subrows.begin(); ii != subrows.end(); ++ii) {
386 boost::shared_ptr<Region> rr = (*ii)[_columns.region];
388 if (region->region_list_equivalent (rr)) {
394 row = *(_model->append ((*i).children()));
400 row = *(_model->append());
403 row[_columns.property_toggles_visible] = true;
406 row[_columns.region] = region;
408 populate_row(region, (*row));
412 EditorRegions::region_changed (boost::shared_ptr<Region> r, const PropertyChange& what_changed)
414 PropertyChange our_interests;
416 our_interests.add (ARDOUR::Properties::name);
417 our_interests.add (ARDOUR::Properties::position);
418 our_interests.add (ARDOUR::Properties::length);
419 our_interests.add (ARDOUR::Properties::start);
420 our_interests.add (ARDOUR::Properties::locked);
421 our_interests.add (ARDOUR::Properties::position_lock_style);
422 our_interests.add (ARDOUR::Properties::muted);
423 our_interests.add (ARDOUR::Properties::opaque);
424 our_interests.add (ARDOUR::Properties::fade_in);
425 our_interests.add (ARDOUR::Properties::fade_out);
429 TreeModel::iterator j = _model->get_iter (last_row.get_path());
430 boost::shared_ptr<Region> c = (*j)[_columns.region];
433 populate_row (r, (*j));
435 if (what_changed.contains (ARDOUR::Properties::hidden)) {
443 if (what_changed.contains (our_interests)) {
445 /* find the region in our model and update its row */
446 TreeModel::Children rows = _model->children ();
447 TreeModel::iterator i = rows.begin ();
449 while (i != rows.end ()) {
451 TreeModel::Children children = (*i)->children ();
452 TreeModel::iterator found = children.end ();
454 boost::shared_ptr<Region> c = (*i)[_columns.region];
459 last_row = TreeRowReference (_model, TreePath (i));
464 /* check its children */
466 found = children.begin ();
467 while (found != children.end()) {
469 boost::shared_ptr<Region> c = (*found)[_columns.region];
472 last_row = TreeRowReference(_model, TreePath (found));
479 if (found != children.end()) {
481 boost::shared_ptr<AudioRegion> audioregion = boost::dynamic_pointer_cast<AudioRegion>(r);
482 uint32_t used = _editor->get_regionview_count_from_region_list (r);
484 if (what_changed.contains (ARDOUR::Properties::name)) {
485 populate_row_name (r, *found);
487 if (what_changed.contains (ARDOUR::Properties::position)) {
488 populate_row_position (r, *found, used);
489 populate_row_end (r, *found, used);
491 if (what_changed.contains (ARDOUR::Properties::length)) {
492 populate_row_end (r, *found, used);
493 populate_row_length (r, *found);
495 if (what_changed.contains (ARDOUR::Properties::start)) {
496 populate_row_length (r, *found);
498 if (what_changed.contains (ARDOUR::Properties::locked)) {
499 populate_row_locked (r, *found, used);
501 if (what_changed.contains (ARDOUR::Properties::position_lock_style)) {
502 populate_row_glued (r, *found, used);
504 if (what_changed.contains (ARDOUR::Properties::muted)) {
505 populate_row_muted (r, *found, used);
507 if (what_changed.contains (ARDOUR::Properties::opaque)) {
508 populate_row_opaque (r, *found, used);
510 if (what_changed.contains (ARDOUR::Properties::fade_in)) {
511 populate_row_fade_in (r, *found, used, audioregion);
513 if (what_changed.contains (ARDOUR::Properties::fade_out)) {
514 populate_row_fade_out (r, *found, used, audioregion);
524 if (what_changed.contains (ARDOUR::Properties::hidden)) {
530 EditorRegions::selection_changed ()
532 if (ignore_region_list_selection_change) {
536 _editor->_region_selection_change_updates_region_list = false;
538 if (_display.get_selection()->count_selected_rows() > 0) {
541 TreeView::Selection::ListHandle_Path rows = _display.get_selection()->get_selected_rows ();
543 _editor->get_selection().clear_regions ();
545 for (TreeView::Selection::ListHandle_Path::iterator i = rows.begin(); i != rows.end(); ++i) {
547 if (iter = _model->get_iter (*i)) {
548 boost::shared_ptr<Region> region = (*iter)[_columns.region];
550 // they could have clicked on a row that is just a placeholder, like "Hidden"
551 // although that is not allowed by our selection filter. check it anyway
552 // since we need a region ptr.
556 if (region->automatic()) {
558 _display.get_selection()->unselect(*i);
561 _change_connection.block (true);
562 _editor->set_selected_regionview_from_region_list (region, Selection::Add);
564 _change_connection.block (false);
570 _editor->get_selection().clear_regions ();
573 _editor->_region_selection_change_updates_region_list = true;
577 EditorRegions::set_selected (RegionSelection& regions)
579 TreeModel::Children rows = _model->children();
581 for (RegionSelection::iterator iter = regions.begin(); iter != regions.end(); ++iter) {
583 TreeModel::iterator i;
585 boost::shared_ptr<Region> r ((*iter)->region());
587 for (i = rows.begin(); i != rows.end(); ++i) {
589 boost::shared_ptr<Region> compared_region = (*i)[_columns.region];
591 if (r == compared_region) {
592 _display.get_selection()->select(*i);
596 if (!(*i).children().empty()) {
597 if (set_selected_in_subrow(r, (*i), 2)) {
606 EditorRegions::set_selected_in_subrow (boost::shared_ptr<Region> region, TreeModel::Row const &parent_row, int level)
608 TreeModel::iterator i;
609 TreeModel::Children subrows = (*parent_row).children();
611 for (i = subrows.begin(); i != subrows.end(); ++i) {
613 boost::shared_ptr<Region> compared_region = (*i)[_columns.region];
615 if (region == compared_region) {
616 _display.get_selection()->select(*i);
620 if (!(*i).children().empty()) {
621 if (set_selected_in_subrow (region, (*i), level + 1)) {
631 EditorRegions::insert_into_tmp_regionlist(boost::shared_ptr<Region> region)
633 /* keep all whole files at the beginning */
635 if (region->whole_file()) {
636 tmp_region_list.push_front (region);
638 tmp_region_list.push_back (region);
643 EditorRegions::redisplay ()
645 if (_no_redisplay || !_session) {
649 bool tree_expanded = false;
651 /* If the list was expanded prior to rebuilding, expand it again afterwards */
652 if (toggle_full_action()->get_active()) {
653 tree_expanded = true;
656 _display.set_model (Glib::RefPtr<Gtk::TreeStore>(0));
659 /* now add everything we have, via a temporary list used to help with sorting */
661 tmp_region_list.clear();
663 const RegionFactory::RegionMap& regions (RegionFactory::regions());
664 for (RegionFactory::RegionMap::const_iterator i = regions.begin(); i != regions.end(); ++i) {
665 insert_into_tmp_regionlist (i->second);
668 for (list<boost::shared_ptr<Region> >::iterator r = tmp_region_list.begin(); r != tmp_region_list.end(); ++r) {
671 tmp_region_list.clear();
673 _display.set_model (_model);
676 _display.expand_all();
681 EditorRegions::update_row (boost::shared_ptr<Region> region)
683 if (!region || !_session) {
687 TreeModel::iterator i;
688 TreeModel::Children rows = _model->children();
692 for (i = rows.begin(); i != rows.end(); ++i) {
694 // cerr << "Level 1: Compare " << region->name() << " with parent " << (*i)[_columns.name] << "\n";
696 boost::shared_ptr<Region> compared_region = (*i)[_columns.region];
698 if (region == compared_region) {
699 // cerr << "Matched\n";
700 populate_row(region, (*i));
704 if (!(*i).children().empty()) {
705 if (update_subrows(region, (*i), 2)) {
711 // cerr << "Returning - No match\n";
715 EditorRegions::update_subrows (boost::shared_ptr<Region> region, TreeModel::Row const &parent_row, int level)
717 TreeModel::iterator i;
718 TreeModel::Children subrows = (*parent_row).children();
720 for (i = subrows.begin(); i != subrows.end(); ++i) {
722 // cerr << "Level " << level << ": Compare " << region->name() << " with child " << (*i)[_columns.name] << "\n";
724 boost::shared_ptr<Region> compared_region = (*i)[_columns.region];
726 if (region == compared_region) {
727 populate_row(region, (*i));
728 // cerr << "Matched\n";
732 if (!(*i).children().empty()) {
733 if (update_subrows (region, (*i), level + 1)) {
743 EditorRegions::update_all_rows ()
749 TreeModel::iterator i;
750 TreeModel::Children rows = _model->children();
752 for (i = rows.begin(); i != rows.end(); ++i) {
754 boost::shared_ptr<Region> region = (*i)[_columns.region];
756 if (!region->automatic()) {
757 populate_row(region, (*i));
760 if (!(*i).children().empty()) {
761 update_all_subrows ((*i), 2);
767 EditorRegions::update_all_subrows (TreeModel::Row const &parent_row, int level)
769 TreeModel::iterator i;
770 TreeModel::Children subrows = (*parent_row).children();
772 for (i = subrows.begin(); i != subrows.end(); ++i) {
774 boost::shared_ptr<Region> region = (*i)[_columns.region];
776 if (!region->automatic()) {
777 populate_row(region, (*i));
780 if (!(*i).children().empty()) {
781 update_all_subrows ((*i), level + 1);
787 EditorRegions::format_position (framepos_t pos, char* buf, size_t bufsize)
789 Timecode::BBT_Time bbt;
790 Timecode::Time timecode;
792 switch (ARDOUR_UI::instance()->secondary_clock.mode ()) {
793 case AudioClock::BBT:
794 _session->tempo_map().bbt_time (pos, bbt);
795 snprintf (buf, bufsize, "%03d|%02d|%04d" , bbt.bars, bbt.beats, bbt.ticks);
798 case AudioClock::MinSec:
805 hrs = (int) floor (left / (_session->frame_rate() * 60.0f * 60.0f));
806 left -= (framecnt_t) floor (hrs * _session->frame_rate() * 60.0f * 60.0f);
807 mins = (int) floor (left / (_session->frame_rate() * 60.0f));
808 left -= (framecnt_t) floor (mins * _session->frame_rate() * 60.0f);
809 secs = left / (float) _session->frame_rate();
810 snprintf (buf, bufsize, "%02d:%02d:%06.3f", hrs, mins, secs);
813 case AudioClock::Frames:
814 snprintf (buf, bufsize, "%" PRId64, pos);
817 case AudioClock::Timecode:
818 case AudioClock::Off: /* If the secondary clock is off, default to Timecode */
820 _session->timecode_time (pos, timecode);
821 snprintf (buf, bufsize, "%02d:%02d:%02d:%02d", timecode.hours, timecode.minutes, timecode.seconds, timecode.frames);
827 EditorRegions::populate_row (boost::shared_ptr<Region> region, TreeModel::Row const &row)
829 boost::shared_ptr<AudioRegion> audioregion = boost::dynamic_pointer_cast<AudioRegion>(region);
830 uint32_t used = _session->playlists->region_use_count (region);
832 populate_row_position (region, row, used);
833 populate_row_end (region, row, used);
834 populate_row_sync (region, row, used);
835 populate_row_fade_in (region, row, used, audioregion);
836 populate_row_fade_out (region, row, used, audioregion);
837 populate_row_locked (region, row, used);
838 populate_row_glued (region, row, used);
839 populate_row_muted (region, row, used);
840 populate_row_opaque (region, row, used);
841 populate_row_length (region, row);
842 populate_row_source (region, row);
843 populate_row_name (region, row);
844 populate_row_used (region, row, used);
848 if (audioRegion && fades_in_seconds) {
854 left = audioRegion->fade_in()->back()->when;
855 mins = (int) floor (left / (_session->frame_rate() * 60.0f));
856 left -= (framepos_t) floor (mins * _session->frame_rate() * 60.0f);
857 millisecs = (int) floor ((left * 1000.0f) / _session->frame_rate());
859 if (audioRegion->fade_in()->back()->when >= _session->frame_rate()) {
860 sprintf (fadein_str, "%01dM %01dmS", mins, millisecs);
862 sprintf (fadein_str, "%01dmS", millisecs);
865 left = audioRegion->fade_out()->back()->when;
866 mins = (int) floor (left / (_session->frame_rate() * 60.0f));
867 left -= (framepos_t) floor (mins * _session->frame_rate() * 60.0f);
868 millisecs = (int) floor ((left * 1000.0f) / _session->frame_rate());
870 if (audioRegion->fade_out()->back()->when >= _session->frame_rate()) {
871 sprintf (fadeout_str, "%01dM %01dmS", mins, millisecs);
873 sprintf (fadeout_str, "%01dmS", millisecs);
879 EditorRegions::populate_row_used (boost::shared_ptr<Region> region, TreeModel::Row const& row, uint32_t used)
882 snprintf (buf, sizeof (buf), "%4d" , used);
883 row[_columns.used] = buf;
887 EditorRegions::populate_row_length (boost::shared_ptr<Region> region, TreeModel::Row const &row)
890 format_position (region->length(), buf, sizeof (buf));
891 row[_columns.length] = buf;
895 EditorRegions::populate_row_end (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
897 if (region->whole_file()) {
898 row[_columns.end] = "";
899 } else if (used > 1) {
900 row[_columns.end] = _("Mult.");
903 format_position (region->last_frame(), buf, sizeof (buf));
904 row[_columns.end] = buf;
909 EditorRegions::populate_row_position (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
911 if (region->whole_file()) {
912 row[_columns.position] = "";
913 } else if (used > 1) {
914 row[_columns.position] = _("Mult.");
917 format_position (region->position(), buf, sizeof (buf));
918 row[_columns.position] = buf;
923 EditorRegions::populate_row_sync (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
925 if (region->whole_file()) {
926 row[_columns.sync] = "";
927 } else if (used > 1) {
928 row[_columns.sync] = _("Mult."); /* translators: a short phrase for "multiple" as in "many" */
930 if (region->sync_position() == region->position()) {
931 row[_columns.sync] = _("Start");
932 } else if (region->sync_position() == (region->last_frame())) {
933 row[_columns.sync] = _("End");
936 format_position (region->sync_position(), buf, sizeof (buf));
937 row[_columns.sync] = buf;
943 EditorRegions::populate_row_fade_in (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used, boost::shared_ptr<AudioRegion> audioregion)
945 if (!audioregion || region->whole_file()) {
946 row[_columns.fadein] = "";
949 row[_columns.fadein] = _("Multiple");
953 format_position (audioregion->fade_in()->back()->when, buf, sizeof (buf));
954 row[_columns.fadein] = buf;
956 if (audioregion->fade_in_active()) {
957 row[_columns.fadein] = string_compose("%1%2%3", " ", buf, " ");
959 row[_columns.fadein] = string_compose("%1%2%3", "(", buf, ")");
966 EditorRegions::populate_row_fade_out (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used, boost::shared_ptr<AudioRegion> audioregion)
968 if (!audioregion || region->whole_file()) {
969 row[_columns.fadeout] = "";
972 row[_columns.fadeout] = _("Multiple");
975 format_position (audioregion->fade_out()->back()->when, buf, sizeof (buf));
977 if (audioregion->fade_out_active()) {
978 row[_columns.fadeout] = string_compose("%1%2%3", " ", buf, " ");
980 row[_columns.fadeout] = string_compose("%1%2%3", "(", buf, ")");
987 EditorRegions::populate_row_locked (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
989 if (region->whole_file()) {
990 row[_columns.locked] = false;
991 } else if (used > 1) {
992 row[_columns.locked] = false;
994 row[_columns.locked] = region->locked();
999 EditorRegions::populate_row_glued (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
1001 if (region->whole_file() || used > 1) {
1002 row[_columns.glued] = false;
1004 if (region->position_lock_style() == MusicTime) {
1005 row[_columns.glued] = true;
1007 row[_columns.glued] = false;
1013 EditorRegions::populate_row_muted (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
1015 if (region->whole_file() || used > 1) {
1016 row[_columns.muted] = false;
1018 row[_columns.muted] = region->muted();
1023 EditorRegions::populate_row_opaque (boost::shared_ptr<Region> region, TreeModel::Row const &row, uint32_t used)
1025 if (region->whole_file() || used > 1) {
1026 row[_columns.opaque] = false;
1028 row[_columns.opaque] = region->opaque();
1033 EditorRegions::populate_row_name (boost::shared_ptr<Region> region, TreeModel::Row const &row)
1035 if (region->n_channels() > 1) {
1036 row[_columns.name] = string_compose("%1 [%2]", region->name(), region->n_channels());
1038 row[_columns.name] = region->name();
1043 EditorRegions::populate_row_source (boost::shared_ptr<Region> region, TreeModel::Row const &row)
1045 if (boost::dynamic_pointer_cast<SilentFileSource>(region->source())) {
1046 row[_columns.path] = _("MISSING ") + region->source()->name();
1048 row[_columns.path] = region->source()->name();
1053 EditorRegions::toggle_show_auto_regions ()
1055 _show_automatic_regions = toggle_show_auto_regions_action()->get_active();
1060 EditorRegions::toggle_full ()
1062 set_full (toggle_full_action()->get_active ());
1066 EditorRegions::set_full (bool f)
1069 _display.expand_all ();
1072 _display.collapse_all ();
1078 EditorRegions::show_context_menu (int button, int time)
1081 _menu = dynamic_cast<Menu*> (ActionManager::get_widget ("/RegionListMenu"));
1084 if (_display.get_selection()->count_selected_rows() > 0) {
1085 ActionManager::set_sensitive (ActionManager::region_list_selection_sensitive_actions, true);
1087 ActionManager::set_sensitive (ActionManager::region_list_selection_sensitive_actions, false);
1090 /* Enable the "Show" option if any selected regions are hidden, and vice versa for "Hide" */
1092 bool have_shown = false;
1093 bool have_hidden = false;
1095 TreeView::Selection::ListHandle_Path rows = _display.get_selection()->get_selected_rows ();
1096 for (TreeView::Selection::ListHandle_Path::iterator i = rows.begin(); i != rows.end(); ++i) {
1097 TreeIter t = _model->get_iter (*i);
1098 boost::shared_ptr<Region> r = (*t)[_columns.region];
1108 hide_action()->set_sensitive (have_shown);
1109 show_action()->set_sensitive (have_hidden);
1111 _menu->popup (button, time);
1115 EditorRegions::key_press (GdkEventKey* ev)
1117 TreeViewColumn *col;
1119 switch (ev->keyval) {
1121 case GDK_ISO_Left_Tab:
1123 if (name_editable) {
1124 name_editable->editing_done ();
1128 col = _display.get_column (0); // select&focus on name column
1130 if (Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) {
1131 treeview_select_previous (_display, _model, col);
1133 treeview_select_next (_display, _model, col);
1147 EditorRegions::button_press (GdkEventButton *ev)
1149 boost::shared_ptr<Region> region;
1151 TreeModel::Path path;
1152 TreeViewColumn* column;
1156 if (_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
1157 if ((iter = _model->get_iter (path))) {
1158 region = (*iter)[_columns.region];
1162 if (Keyboard::is_context_menu_event (ev)) {
1163 show_context_menu (ev->button, ev->time);
1167 if (region != 0 && Keyboard::is_button2_event (ev)) {
1168 // start/stop audition
1169 if (!Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
1170 _editor->consider_auditioning (region);
1179 EditorRegions::sorter (TreeModel::iterator a, TreeModel::iterator b)
1183 boost::shared_ptr<Region> r1 = (*a)[_columns.region];
1184 boost::shared_ptr<Region> r2 = (*b)[_columns.region];
1186 /* handle rows without regions, like "Hidden" */
1196 boost::shared_ptr<AudioRegion> region1 = boost::dynamic_pointer_cast<AudioRegion> (r1);
1197 boost::shared_ptr<AudioRegion> region2 = boost::dynamic_pointer_cast<AudioRegion> (r2);
1199 if (region1 == 0 || region2 == 0) {
1202 switch (_sort_type) {
1204 s1 = (*a)[_columns.name];
1205 s2 = (*b)[_columns.name];
1206 return (s1.compare (s2));
1212 switch (_sort_type) {
1214 cmp = strcasecmp (region1->name().c_str(), region2->name().c_str());
1218 cmp = region1->length() - region2->length();
1222 cmp = region1->position() - region2->position();
1226 cmp = region1->source()->timestamp() - region2->source()->timestamp();
1230 cmp = region1->start() - region2->start();
1234 // cerr << "Compare " << (region1->start() + region1->length()) << " and " << (region2->start() + region2->length()) << endl;
1235 cmp = (region1->start() + region1->length()) - (region2->start() + region2->length());
1238 case BySourceFileName:
1239 cmp = strcasecmp (region1->source()->name().c_str(), region2->source()->name().c_str());
1242 case BySourceFileLength:
1243 cmp = region1->source_length(0) - region2->source_length(0);
1246 case BySourceFileCreationDate:
1247 cmp = region1->source()->timestamp() - region2->source()->timestamp();
1250 case BySourceFileFS:
1251 if (region1->source()->name() == region2->source()->name()) {
1252 cmp = strcasecmp (region1->name().c_str(), region2->name().c_str());
1254 cmp = strcasecmp (region1->source()->name().c_str(), region2->source()->name().c_str());
1259 // cerr << "Comparison on " << enum_2_string (_sort_type) << " gives " << cmp << endl;
1263 } else if (cmp > 0) {
1271 EditorRegions::reset_sort_type (RegionListSortType type, bool force)
1273 if (type != _sort_type || force) {
1275 _model->set_sort_func (0, (sigc::mem_fun (*this, &EditorRegions::sorter)));
1280 EditorRegions::reset_sort_direction (bool up)
1282 _model->set_sort_column (0, up ? SORT_ASCENDING : SORT_DESCENDING);
1286 EditorRegions::selection_mapover (sigc::slot<void,boost::shared_ptr<Region> > sl)
1288 Glib::RefPtr<TreeSelection> selection = _display.get_selection();
1289 TreeView::Selection::ListHandle_Path rows = selection->get_selected_rows ();
1290 TreeView::Selection::ListHandle_Path::iterator i = rows.begin();
1292 if (selection->count_selected_rows() == 0 || _session == 0) {
1296 for (; i != rows.end(); ++i) {
1299 if ((iter = _model->get_iter (*i))) {
1301 /* some rows don't have a region associated with them, but can still be
1302 selected (XXX maybe prevent them from being selected)
1305 boost::shared_ptr<Region> r = (*iter)[_columns.region];
1316 EditorRegions::drag_data_received (const RefPtr<Gdk::DragContext>& context,
1318 const SelectionData& data,
1319 guint info, guint time)
1321 vector<string> paths;
1323 if (data.get_target() == "GTK_TREE_MODEL_ROW") {
1324 /* something is being dragged over the region list */
1325 _editor->_drags->abort ();
1326 _display.on_drag_data_received (context, x, y, data, info, time);
1330 if (_editor->convert_drop_to_paths (paths, context, x, y, data, info, time) == 0) {
1332 if (Profile->get_sae() || Config->get_only_copy_imported_files()) {
1333 _editor->do_import (paths, Editing::ImportDistinctFiles, Editing::ImportAsRegion, SrcBest, pos);
1335 _editor->do_embed (paths, Editing::ImportDistinctFiles, ImportAsRegion, pos);
1337 context->drag_finish (true, false, time);
1342 EditorRegions::selection_filter (const RefPtr<TreeModel>& model, const TreeModel::Path& path, bool already_selected)
1344 /* not possible to select rows that do not represent regions, like "Hidden" */
1346 if (already_selected) {
1347 /* deselecting anything is OK with us */
1351 TreeModel::iterator iter = model->get_iter (path);
1354 boost::shared_ptr<Region> r =(*iter)[_columns.region];
1364 EditorRegions::name_editing_started (CellEditable* ce, const Glib::ustring&)
1368 /* give it a special name */
1370 Gtk::Entry *e = dynamic_cast<Gtk::Entry*> (ce);
1373 e->set_name (X_("RegionNameEditorEntry"));
1378 EditorRegions::name_edit (const std::string& path, const std::string& new_text)
1382 boost::shared_ptr<Region> region;
1385 if ((iter = _model->get_iter (path))) {
1386 region = (*iter)[_columns.region];
1387 (*iter)[_columns.name] = new_text;
1390 /* now mapover everything */
1393 vector<RegionView*> equivalents;
1394 _editor->get_regions_corresponding_to (region, equivalents);
1396 for (vector<RegionView*>::iterator i = equivalents.begin(); i != equivalents.end(); ++i) {
1397 if (new_text != (*i)->region()->name()) {
1398 (*i)->region()->set_name (new_text);
1405 /** @return Region that has been dragged out of the list, or 0 */
1406 boost::shared_ptr<Region>
1407 EditorRegions::get_dragged_region ()
1409 list<boost::shared_ptr<Region> > regions;
1411 _display.get_object_drag_data (regions, &source);
1413 if (regions.empty()) {
1414 return boost::shared_ptr<Region> ();
1417 assert (regions.size() == 1);
1418 return regions.front ();
1422 EditorRegions::clear ()
1424 _display.set_model (Glib::RefPtr<Gtk::TreeStore> (0));
1426 _display.set_model (_model);
1429 boost::shared_ptr<Region>
1430 EditorRegions::get_single_selection ()
1432 Glib::RefPtr<TreeSelection> selected = _display.get_selection();
1434 if (selected->count_selected_rows() != 1) {
1435 return boost::shared_ptr<Region> ();
1438 TreeView::Selection::ListHandle_Path rows = selected->get_selected_rows ();
1440 /* only one row selected, so rows.begin() is it */
1442 TreeIter iter = _model->get_iter (*rows.begin());
1445 return boost::shared_ptr<Region> ();
1448 return (*iter)[_columns.region];
1452 EditorRegions::locked_changed (std::string const & path)
1454 TreeIter i = _model->get_iter (path);
1456 boost::shared_ptr<ARDOUR::Region> region = (*i)[_columns.region];
1458 region->set_locked (!(*i)[_columns.locked]);
1464 EditorRegions::glued_changed (std::string const & path)
1466 TreeIter i = _model->get_iter (path);
1468 boost::shared_ptr<ARDOUR::Region> region = (*i)[_columns.region];
1470 /* `glued' means MusicTime, and we're toggling here */
1471 region->set_position_lock_style ((*i)[_columns.glued] ? AudioTime : MusicTime);
1478 EditorRegions::muted_changed (std::string const & path)
1480 TreeIter i = _model->get_iter (path);
1482 boost::shared_ptr<ARDOUR::Region> region = (*i)[_columns.region];
1484 region->set_muted (!(*i)[_columns.muted]);
1491 EditorRegions::opaque_changed (std::string const & path)
1493 TreeIter i = _model->get_iter (path);
1495 boost::shared_ptr<ARDOUR::Region> region = (*i)[_columns.region];
1497 region->set_opaque (!(*i)[_columns.opaque]);
1504 EditorRegions::get_state () const
1506 XMLNode* node = new XMLNode (X_("RegionList"));
1508 node->add_property (X_("sort-type"), enum_2_string (_sort_type));
1510 RefPtr<Action> act = ActionManager::get_action (X_("RegionList"), X_("SortAscending"));
1511 bool const ascending = RefPtr<RadioAction>::cast_dynamic(act)->get_active ();
1512 node->add_property (X_("sort-ascending"), ascending ? "yes" : "no");
1513 node->add_property (X_("show-all"), toggle_full_action()->get_active() ? "yes" : "no");
1514 node->add_property (X_("show-automatic-regions"), _show_automatic_regions ? "yes" : "no");
1520 EditorRegions::set_state (const XMLNode & node)
1522 bool changed = false;
1524 if (node.name() != X_("RegionList")) {
1528 XMLProperty const * p = node.property (X_("sort-type"));
1530 Editing::RegionListSortType const t = static_cast<Editing::RegionListSortType> (string_2_enum (p->value(), _sort_type));
1531 if (_sort_type != t) {
1534 reset_sort_type (t, true);
1535 RefPtr<RadioAction> ract = sort_type_action (t);
1536 ract->set_active ();
1539 p = node.property (X_("sort-ascending"));
1541 bool const yn = string_is_affirmative (p->value ());
1542 SortType old_sort_type;
1543 int old_sort_column;
1545 _model->get_sort_column_id (old_sort_column, old_sort_type);
1546 if (old_sort_type != (yn ? SORT_ASCENDING : SORT_DESCENDING)) {
1549 reset_sort_direction (yn);
1552 act = ActionManager::get_action (X_("RegionList"), X_("SortAscending"));
1554 act = ActionManager::get_action (X_("RegionList"), X_("SortDescending"));
1557 RefPtr<RadioAction>::cast_dynamic(act)->set_active ();
1560 p = node.property (X_("show-all"));
1562 bool const yn = string_is_affirmative (p->value ());
1563 if (expanded != yn) {
1567 toggle_full_action()->set_active (yn);
1570 p = node.property (X_("show-automatic-regions"));
1572 bool const yn = string_is_affirmative (p->value ());
1573 if (yn != _show_automatic_regions) {
1574 _show_automatic_regions = yn;
1575 toggle_show_auto_regions_action()->set_active (yn);
1586 EditorRegions::sort_type_action (Editing::RegionListSortType t) const
1588 const char* action = 0;
1591 case Editing::ByName:
1592 action = X_("SortByRegionName");
1594 case Editing::ByLength:
1595 action = X_("SortByRegionLength");
1597 case Editing::ByPosition:
1598 action = X_("SortByRegionPosition");
1600 case Editing::ByTimestamp:
1601 action = X_("SortByRegionTimestamp");
1603 case Editing::ByStartInFile:
1604 action = X_("SortByRegionStartinFile");
1606 case Editing::ByEndInFile:
1607 action = X_("SortByRegionEndinFile");
1609 case Editing::BySourceFileName:
1610 action = X_("SortBySourceFileName");
1612 case Editing::BySourceFileLength:
1613 action = X_("SortBySourceFileLength");
1615 case Editing::BySourceFileCreationDate:
1616 action = X_("SortBySourceFileCreationDate");
1618 case Editing::BySourceFileFS:
1619 action = X_("SortBySourceFilesystem");
1622 fatal << string_compose (_("programming error: %1: %2"), "EditorRegions: impossible sort type", (int) t) << endmsg;
1626 RefPtr<Action> act = ActionManager::get_action (X_("RegionList"), action);
1629 return RefPtr<RadioAction>::cast_dynamic (act);
1633 EditorRegions::hide_action () const
1635 return ActionManager::get_action (X_("RegionList"), X_("rlHide"));
1640 EditorRegions::show_action () const
1642 return ActionManager::get_action (X_("RegionList"), X_("rlShow"));
1645 RefPtr<ToggleAction>
1646 EditorRegions::toggle_full_action () const
1648 Glib::RefPtr<Action> act = ActionManager::get_action (X_("RegionList"), X_("rlShowAll"));
1650 return Glib::RefPtr<ToggleAction>::cast_dynamic (act);
1653 RefPtr<ToggleAction>
1654 EditorRegions::toggle_show_auto_regions_action () const
1656 Glib::RefPtr<Action> act = ActionManager::get_action (X_("RegionList"), X_("rlShowAuto"));
1658 return Glib::RefPtr<ToggleAction>::cast_dynamic (act);