X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fmidi_region_view.cc;h=9d5a6f86e601e11d382c6640a030b0870f065efb;hb=735d791e420c3e4944fdbc8ac7f6a26251d90d87;hp=c8de0162167a33633c9de06658c85240f8864b3e;hpb=176625d9e0dbe53c9f5628d172ee6f5488be8202;p=ardour.git diff --git a/gtk2_ardour/midi_region_view.cc b/gtk2_ardour/midi_region_view.cc index c8de016216..9d5a6f86e6 100644 --- a/gtk2_ardour/midi_region_view.cc +++ b/gtk2_ardour/midi_region_view.cc @@ -113,7 +113,6 @@ MidiRegionView::MidiRegionView (ArdourCanvas::Container* parent, , _channel_selection_scoped_note (0) , _mouse_state(None) , _pressed_button(0) - , _sort_needed (true) , _optimization_iterator (_events.end()) , _list_editor (0) , _no_sound_notes (false) @@ -160,7 +159,6 @@ MidiRegionView::MidiRegionView (ArdourCanvas::Container* parent, , _channel_selection_scoped_note (0) , _mouse_state(None) , _pressed_button(0) - , _sort_needed (true) , _optimization_iterator (_events.end()) , _list_editor (0) , _no_sound_notes (false) @@ -191,6 +189,8 @@ MidiRegionView::parameter_changed (std::string const & p) if (_enable_display) { redisplay_model(); } + } else if (p == "color-regions-using-track-color") { + set_colors (); } } @@ -212,7 +212,6 @@ MidiRegionView::MidiRegionView (const MidiRegionView& other) , _channel_selection_scoped_note (0) , _mouse_state(None) , _pressed_button(0) - , _sort_needed (true) , _optimization_iterator (_events.end()) , _list_editor (0) , _no_sound_notes (false) @@ -244,7 +243,6 @@ MidiRegionView::MidiRegionView (const MidiRegionView& other, boost::shared_ptrParameterChanged.connect (*this, invalidator (*this), boost::bind (&MidiRegionView::parameter_changed, this, _1), gui_context()); + UIConfiguration::instance().ParameterChanged.connect (sigc::mem_fun (*this, &MidiRegionView::parameter_changed)); connect_to_diskstream (); } @@ -957,7 +956,6 @@ MidiRegionView::create_note_at (framepos_t t, double y, Evoral::Beats length, ui start_note_diff_command(_("add note")); - clear_editor_note_selection (); note_diff_add_note (new_note, true, false); apply_diff(); @@ -978,10 +976,8 @@ MidiRegionView::clear_events () } } - for (Events::iterator i = _events.begin(); i != _events.end(); ++i) { - delete *i; - } + _note_group->clear (true); _events.clear(); _patch_changes.clear(); _sys_exes.clear(); @@ -996,7 +992,7 @@ MidiRegionView::display_model(boost::shared_ptr model) content_connection.disconnect (); _model->ContentsChanged.connect (content_connection, invalidator (*this), boost::bind (&MidiRegionView::redisplay_model, this), gui_context()); /* Don't signal as nobody else needs to know until selection has been altered. */ - clear_events (); + clear_events(); if (_enable_display) { redisplay_model(); @@ -1055,7 +1051,7 @@ MidiRegionView::note_diff_add_change (NoteBase* ev, } void -MidiRegionView::apply_diff (bool as_subcommand) +MidiRegionView::apply_diff (bool as_subcommand, bool was_copy) { bool add_or_remove; bool commit = false; @@ -1064,15 +1060,14 @@ MidiRegionView::apply_diff (bool as_subcommand) return; } - if ((add_or_remove = _note_diff_command->adds_or_removes())) { + if (!was_copy && (add_or_remove = _note_diff_command->adds_or_removes())) { // Mark all selected notes for selection when model reloads for (Selection::iterator i = _selection.begin(); i != _selection.end(); ++i) { _marked_for_selection.insert((*i)->note()); } } - midi_view()->midi_track()->midi_playlist()->region_edited( - _region, _note_diff_command); + midi_view()->midi_track()->midi_playlist()->region_edited (_region, _note_diff_command); if (as_subcommand) { _model->apply_command_as_subcommand (*trackview.session(), _note_diff_command); @@ -1098,24 +1093,25 @@ MidiRegionView::abort_command() { delete _note_diff_command; _note_diff_command = 0; + trackview.editor().abort_reversible_command(); clear_editor_note_selection(); } NoteBase* MidiRegionView::find_canvas_note (boost::shared_ptr note) { + if (_optimization_iterator != _events.end()) { ++_optimization_iterator; } - if (_optimization_iterator != _events.end() && (*_optimization_iterator)->note() == note) { - return *_optimization_iterator; + if (_optimization_iterator != _events.end() && _optimization_iterator->first == note) { + return _optimization_iterator->second; } - for (_optimization_iterator = _events.begin(); _optimization_iterator != _events.end(); ++_optimization_iterator) { - if ((*_optimization_iterator)->note() == note) { - return *_optimization_iterator; - } + _optimization_iterator = _events.find (note); + if (_optimization_iterator != _events.end()) { + return _optimization_iterator->second; } return 0; @@ -1128,14 +1124,38 @@ MidiRegionView::find_canvas_note (Evoral::event_id_t id) Events::iterator it; for (it = _events.begin(); it != _events.end(); ++it) { - if ((*it)->note()->id() == id) { - return *it; + if (it->first->id() == id) { + return it->second; } } return 0; } +boost::shared_ptr +MidiRegionView::find_canvas_patch_change (MidiModel::PatchChangePtr p) +{ + PatchChanges::const_iterator f = _patch_changes.find (p); + + if (f != _patch_changes.end()) { + return f->second; + } + + return boost::shared_ptr(); +} + +boost::shared_ptr +MidiRegionView::find_canvas_sys_ex (MidiModel::SysExPtr s) +{ + SysExes::const_iterator f = _sys_exes.find (s); + + if (f != _sys_exes.end()) { + return f->second; + } + + return boost::shared_ptr(); +} + void MidiRegionView::get_events (Events& e, Evoral::Sequence::NoteOperator op, uint8_t val, int chan_mask) { @@ -1145,7 +1165,7 @@ MidiRegionView::get_events (Events& e, Evoral::Sequence::NoteOper for (MidiModel::Notes::iterator n = notes.begin(); n != notes.end(); ++n) { NoteBase* cne = find_canvas_note (*n); if (cne) { - e.push_back (cne); + e.insert (make_pair (*n, cne)); } } } @@ -1161,8 +1181,8 @@ MidiRegionView::redisplay_model() touching model. Leave active notes (with length 0) alone since they are being extended. */ for (Events::iterator i = _events.begin(); i != _events.end(); ++i) { - if ((*i)->note()->length() > 0) { - update_note(*i); + if (i->second->note()->length() > 0) { + update_note(i->second); } } _last_display_zoom = zoom; @@ -1174,80 +1194,107 @@ MidiRegionView::redisplay_model() return; } - for (Events::iterator i = _events.begin(); i != _events.end(); ++i) { - (*i)->invalidate (); + for (_optimization_iterator = _events.begin(); _optimization_iterator != _events.end(); ++_optimization_iterator) { + _optimization_iterator->second->invalidate(); } - MidiModel::ReadLock lock(_model->read_lock()); + bool empty_when_starting = _events.empty(); + _optimization_iterator = _events.begin(); + MidiModel::Notes missing_notes; + Note* sus = NULL; + Hit* hit = NULL; + MidiModel::ReadLock lock(_model->read_lock()); MidiModel::Notes& notes (_model->notes()); - _optimization_iterator = _events.begin(); - bool empty_when_starting = _events.empty(); NoteBase* cne; - for (MidiModel::Notes::iterator n = notes.begin(); n != notes.end(); ++n) { boost::shared_ptr note (*n); bool visible; if (note_in_region_range (note, visible)) { - if (!empty_when_starting && (cne = find_canvas_note (note)) != 0) { - + cne->validate (); if (visible) { - cne->validate (); - update_note (cne); cne->show (); } else { cne->hide (); } - } else { - - cne = add_note (note, visible); - } - - set::iterator it; - for (it = _pending_note_selection.begin(); it != _pending_note_selection.end(); ++it) { - if ((*it) == note->id()) { - add_to_selection (cne); - } - } - - } else { - - if (!empty_when_starting && (cne = find_canvas_note (note)) != 0) { - cne->validate (); - cne->hide (); + missing_notes.insert (note); } } } - /* remove note items that are no longer valid */ - if (!empty_when_starting) { + MidiModel::Notes::iterator f; for (Events::iterator i = _events.begin(); i != _events.end(); ) { - if (!(*i)->valid ()) { + + NoteBase* cne = i->second; + + /* remove note items that are no longer valid */ + if (!cne->valid()) { for (vector::iterator j = ghosts.begin(); j != ghosts.end(); ++j) { MidiGhostRegion* gr = dynamic_cast (*j); if (gr) { - gr->remove_note (*i); + gr->remove_note (cne); } } - delete *i; + delete cne; i = _events.erase (i); } else { + bool visible = cne->item()->visible(); + + if ((sus = dynamic_cast(cne))) { + + if (visible) { + update_sustained (sus); + } + + } else if ((hit = dynamic_cast(cne))) { + + if (visible) { + update_hit (hit); + } + + } ++i; } } } - _patch_changes.clear(); - _sys_exes.clear(); + for (MidiModel::Notes::iterator n = missing_notes.begin(); n != missing_notes.end(); ++n) { + boost::shared_ptr note (*n); + NoteBase* cne; + bool visible; + + if (note_in_region_range (note, visible)) { + if (visible) { + cne = add_note (note, true); + } else { + cne = add_note (note, false); + } + } else { + cne = add_note (note, false); + } + + for (set::iterator it = _pending_note_selection.begin(); it != _pending_note_selection.end(); ++it) { + if ((*it) == note->id()) { + add_to_selection (cne); + } + } + } + + for (vector::iterator j = ghosts.begin(); j != ghosts.end(); ++j) { + MidiGhostRegion* gr = dynamic_cast (*j); + if (gr && !gr->trackview.hidden()) { + gr->redisplay_model (); + } + } display_sysexes(); display_patch_changes (); @@ -1256,12 +1303,6 @@ MidiRegionView::redisplay_model() _marked_for_velocity.clear (); _pending_note_selection.clear (); - /* we may have caused _events to contain things out of order (e.g. if a note - moved earlier or later). we don't generally need them in time order, but - make a note that a sort is required for those cases that require it. - */ - - _sort_needed = true; } void @@ -1282,13 +1323,31 @@ void MidiRegionView::display_patch_changes_on_channel (uint8_t channel, bool active_channel) { for (MidiModel::PatchChanges::const_iterator i = _model->patch_changes().begin(); i != _model->patch_changes().end(); ++i) { + boost::shared_ptr p; if ((*i)->channel() != channel) { continue; } - const string patch_name = instrument_info().get_patch_name ((*i)->bank(), (*i)->program(), channel); - add_canvas_patch_change (*i, patch_name, active_channel); + if ((p = find_canvas_patch_change (*i)) != 0) { + + const framecnt_t region_frames = source_beats_to_region_frames ((*i)->time()); + + if (region_frames < 0 || region_frames >= _region->length()) { + p->hide(); + } else { + const double x = trackview.editor().sample_to_pixel (region_frames); + const string patch_name = instrument_info().get_patch_name ((*i)->bank(), (*i)->program(), channel); + p->canvas_item()->set_position (ArdourCanvas::Duple (x, 1.0)); + p->set_text (patch_name); + + p->show(); + } + + } else { + const string patch_name = instrument_info().get_patch_name ((*i)->bank(), (*i)->program(), channel); + add_canvas_patch_change (*i, patch_name, active_channel); + } } } @@ -1328,7 +1387,8 @@ MidiRegionView::display_sysexes() } for (MidiModel::SysExes::const_iterator i = _model->sysexes().begin(); i != _model->sysexes().end(); ++i) { - Evoral::Beats time = (*i)->time(); + MidiModel::SysExPtr sysex_ptr = *i; + Evoral::Beats time = sysex_ptr->time(); if ((*i)->is_spp() || (*i)->is_mtc_quarter() || (*i)->is_mtc_full()) { if (!display_periodic_messages) { @@ -1352,9 +1412,16 @@ MidiRegionView::display_sysexes() // CAIROCANVAS: no longer passing *i (the sysex event) to the // SysEx canvas object!!! + boost::shared_ptr sysex = find_canvas_sys_ex (sysex_ptr); - boost::shared_ptr sysex = boost::shared_ptr( - new SysEx (*this, _note_group, text, height, x, 1.0)); + if (!sysex) { + sysex = boost::shared_ptr( + new SysEx (*this, _note_group, text, height, x, 1.0, sysex_ptr)); + _sys_exes.insert (make_pair (sysex_ptr, sysex)); + } else { + sysex->set_height (height); + sysex->item().set_position (ArdourCanvas::Duple (x, 1.0)); + } // Show unless message is beyond the region bounds if (time - _region->start() >= _region->length() || time < _region->start()) { @@ -1362,8 +1429,6 @@ MidiRegionView::display_sysexes() } else { sysex->show(); } - - _sys_exes.push_back(sysex); } } @@ -1423,11 +1488,15 @@ MidiRegionView::reset_width_dependent_items (double pixel_width) redisplay_model(); } - for (PatchChanges::iterator x = _patch_changes.begin(); x != _patch_changes.end(); ++x) { - if ((*x)->canvas_item()->width() >= _pixel_width) { - (*x)->hide(); - } else { - (*x)->show(); + bool hide_all = false; + PatchChanges::iterator x = _patch_changes.begin(); + if (x != _patch_changes.end()) { + hide_all = x->second->width() >= _pixel_width; + } + + if (hide_all) { + for (; x != _patch_changes.end(); ++x) { + x->second->hide(); } } @@ -1450,7 +1519,7 @@ MidiRegionView::set_height (double height) } for (PatchChanges::iterator x = _patch_changes.begin(); x != _patch_changes.end(); ++x) { - (*x)->set_height (midi_stream_view()->contents_height()); + (*x).second->set_height (midi_stream_view()->contents_height()); } if (_step_edit_cursor) { @@ -1495,15 +1564,16 @@ MidiRegionView::add_ghost (TimeAxisView& tv) ghost = new MidiGhostRegion (*this, tv, trackview, unit_position); } - for (Events::iterator i = _events.begin(); i != _events.end(); ++i) { - ghost->add_note(*i); - } - ghost->set_colors (); ghost->set_height (); ghost->set_duration (_region->length() / samples_per_pixel); - ghosts.push_back (ghost); + for (Events::iterator i = _events.begin(); i != _events.end(); ++i) { + ghost->add_note(i->second); + } + + ghosts.push_back (ghost); + enable_display (true); return ghost; } @@ -1718,14 +1788,6 @@ MidiRegionView::update_sustained (Note* ev, bool update_ghost_regions) ev->set_fill_color(base_col); ev->set_outline_color(ev->calculate_outline(base_col, ev->selected())); - if (update_ghost_regions) { - for (std::vector::iterator i = ghosts.begin(); i != ghosts.end(); ++i) { - MidiGhostRegion* gr = dynamic_cast (*i); - if (gr) { - gr->update_note (ev); - } - } - } } void @@ -1755,14 +1817,6 @@ MidiRegionView::update_hit (Hit* ev, bool update_ghost_regions) ev->set_fill_color(base_col); ev->set_outline_color(ev->calculate_outline(base_col, ev->selected())); - if (update_ghost_regions) { - for (std::vector::iterator i = ghosts.begin(); i != ghosts.end(); ++i) { - MidiGhostRegion* gr = dynamic_cast (*i); - if (gr) { - gr->update_hit (ev); - } - } - } } /** Add a MIDI note to the view (with length). @@ -1778,7 +1832,7 @@ MidiRegionView::add_note(const boost::shared_ptr note, bool visible) if (midi_view()->note_mode() == Sustained) { - Note* ev_rect = new Note (*this, _note_group, note); + Note* ev_rect = new Note (*this, _note_group, note); // XXX may leak update_sustained (ev_rect); @@ -1788,7 +1842,7 @@ MidiRegionView::add_note(const boost::shared_ptr note, bool visible) const double diamond_size = std::max(1., floor(note_height()) - 2.); - Hit* ev_diamond = new Hit (*this, _note_group, diamond_size, note); + Hit* ev_diamond = new Hit (*this, _note_group, diamond_size, note); // XXX may leak update_hit (ev_diamond); @@ -1816,7 +1870,7 @@ MidiRegionView::add_note(const boost::shared_ptr note, bool visible) } event->on_channel_selection_change (get_selected_channels()); - _events.push_back(event); + _events.insert (make_pair (event->note(), event)); if (visible) { event->show(); @@ -1910,7 +1964,19 @@ MidiRegionView::add_canvas_patch_change (MidiModel::PatchChangePtr patch, const patch_change->hide (); } - _patch_changes.push_back (patch_change); + _patch_changes.insert (make_pair (patch, patch_change)); +} + +void +MidiRegionView::remove_canvas_patch_change (PatchChange* pc) +{ + /* remove the canvas item */ + for (PatchChanges::iterator x = _patch_changes.begin(); x != _patch_changes.end(); ++x) { + if (x->second->patch() == pc->patch()) { + _patch_changes.erase (x); + break; + } + } } MIDI::Name::PatchPrimaryKey @@ -1953,6 +2019,7 @@ MidiRegionView::change_patch_change (PatchChange& pc, const MIDI::Name::PatchPri { string name = _("alter patch change"); trackview.editor().begin_reversible_command (name); + MidiModel::PatchChangeDiffCommand* c = _model->new_patch_change_diff_command (name); if (pc.patch()->program() != new_patch.program()) { @@ -1967,7 +2034,7 @@ MidiRegionView::change_patch_change (PatchChange& pc, const MIDI::Name::PatchPri _model->apply_command (*trackview.session(), c); trackview.editor().commit_reversible_command (); - _patch_changes.clear (); + remove_canvas_patch_change (&pc); display_patch_changes (); } @@ -1997,7 +2064,13 @@ MidiRegionView::change_patch_change (MidiModel::PatchChangePtr old_change, const _model->apply_command (*trackview.session(), c); trackview.editor().commit_reversible_command (); - _patch_changes.clear (); + for (PatchChanges::iterator x = _patch_changes.begin(); x != _patch_changes.end(); ++x) { + if (x->second->patch() == old_change) { + _patch_changes.erase (x); + break; + } + } + display_patch_changes (); } @@ -2009,7 +2082,6 @@ MidiRegionView::change_patch_change (MidiModel::PatchChangePtr old_change, const void MidiRegionView::add_patch_change (framecnt_t t, Evoral::PatchChange const & patch) { - MidiTimeAxisView* const mtv = dynamic_cast(&trackview); string name = _("add patch change"); trackview.editor().begin_reversible_command (name); @@ -2017,7 +2089,7 @@ MidiRegionView::add_patch_change (framecnt_t t, Evoral::PatchChangeadd (MidiModel::PatchChangePtr ( new Evoral::PatchChange ( absolute_frames_to_source_beats (_region->position() + t), - mtv->get_channel_for_add(), patch.program(), patch.bank() + patch.channel(), patch.program(), patch.bank() ) ) ); @@ -2025,7 +2097,6 @@ MidiRegionView::add_patch_change (framecnt_t t, Evoral::PatchChangeapply_command (*trackview.session(), c); trackview.editor().commit_reversible_command (); - _patch_changes.clear (); display_patch_changes (); } @@ -2038,7 +2109,6 @@ MidiRegionView::move_patch_change (PatchChange& pc, Evoral::Beats t) _model->apply_command (*trackview.session(), c); trackview.editor().commit_reversible_command (); - _patch_changes.clear (); display_patch_changes (); } @@ -2046,12 +2116,13 @@ void MidiRegionView::delete_patch_change (PatchChange* pc) { trackview.editor().begin_reversible_command (_("delete patch change")); + MidiModel::PatchChangeDiffCommand* c = _model->new_patch_change_diff_command (_("delete patch change")); c->remove (pc->patch ()); _model->apply_command (*trackview.session(), c); trackview.editor().commit_reversible_command (); - _patch_changes.clear (); + remove_canvas_patch_change (pc); display_patch_changes (); } @@ -2164,7 +2235,7 @@ MidiRegionView::select_all_notes () clear_editor_note_selection (); for (Events::iterator i = _events.begin(); i != _events.end(); ++i) { - add_to_selection (*i); + add_to_selection (i->second); } } @@ -2174,9 +2245,9 @@ MidiRegionView::select_range (framepos_t start, framepos_t end) clear_editor_note_selection (); for (Events::iterator i = _events.begin(); i != _events.end(); ++i) { - framepos_t t = source_beats_to_absolute_frames((*i)->note()->time()); + framepos_t t = source_beats_to_absolute_frames(i->first->time()); if (t >= start && t <= end) { - add_to_selection (*i); + add_to_selection (i->second); } } } @@ -2185,10 +2256,10 @@ void MidiRegionView::invert_selection () { for (Events::iterator i = _events.begin(); i != _events.end(); ++i) { - if ((*i)->selected()) { - remove_from_selection(*i); + if (i->second->selected()) { + remove_from_selection(i->second); } else { - add_to_selection (*i); + add_to_selection (i->second); } } } @@ -2348,11 +2419,10 @@ MidiRegionView::note_selected (NoteBase* ev, bool add, bool extend) /* find notes entirely within OR spanning the earliest..latest range */ - if (((*i)->note()->time() >= earliest && (*i)->note()->end_time() <= latest) || - ((*i)->note()->time() <= earliest && (*i)->note()->end_time() >= latest)) { - add_to_selection (*i); + if ((i->first->time() >= earliest && i->first->end_time() <= latest) || + (i->first->time() <= earliest && i->first->end_time() >= latest)) { + add_to_selection (i->second); } - } } } @@ -2381,14 +2451,14 @@ MidiRegionView::update_drag_selection(framepos_t start, framepos_t end, double g // We probably need a tree to be able to find events in O(log(n)) time. for (Events::iterator i = _events.begin(); i != _events.end(); ++i) { - if ((*i)->x0() < x1 && (*i)->x1() > x0 && (*i)->y0() < y1 && (*i)->y1() > y0) { + if (i->second->x0() < x1 && i->second->x1() > x0 && i->second->y0() < y1 && i->second->y1() > y0) { // Rectangles intersect - if (!(*i)->selected()) { - add_to_selection (*i); + if (!i->second->selected()) { + add_to_selection (i->second); } - } else if ((*i)->selected() && !extend) { + } else if (i->second->selected() && !extend) { // Rectangles do not intersect - remove_from_selection (*i); + remove_from_selection (i->second); } } @@ -2423,13 +2493,13 @@ MidiRegionView::update_vertical_drag_selection (double y1, double y2, bool exten // We probably need a tree to be able to find events in O(log(n)) time. for (Events::iterator i = _events.begin(); i != _events.end(); ++i) { - if (((*i)->y1() >= y1 && (*i)->y1() <= y2)) { + if ((i->second->y1() >= y1 && i->second->y1() <= y2)) { // within y- (note-) range - if (!(*i)->selected()) { - add_to_selection (*i); + if (!i->second->selected()) { + add_to_selection (i->second); } - } else if ((*i)->selected() && !extend) { - remove_from_selection (*i); + } else if (i->second->selected() && !extend) { + remove_from_selection (i->second); } } } @@ -2478,11 +2548,9 @@ MidiRegionView::add_to_selection (NoteBase* ev) } } -void -MidiRegionView::move_selection(double dx, double dy, double cumulative_dy) +Evoral::Beats +MidiRegionView::earliest_in_selection () { - typedef vector > PossibleChord; - PossibleChord to_play; Evoral::Beats earliest = Evoral::MaxBeats; for (Selection::iterator i = _selection.begin(); i != _selection.end(); ++i) { @@ -2491,11 +2559,47 @@ MidiRegionView::move_selection(double dx, double dy, double cumulative_dy) } } + return earliest; +} + +void +MidiRegionView::move_selection(double dx_qn, double dy, double cumulative_dy) +{ + typedef vector > PossibleChord; + Editor* editor = dynamic_cast (&trackview.editor()); + TempoMap& tmap (editor->session()->tempo_map()); + PossibleChord to_play; + Evoral::Beats earliest = earliest_in_selection(); + for (Selection::iterator i = _selection.begin(); i != _selection.end(); ++i) { - if ((*i)->note()->time() == earliest) { - to_play.push_back ((*i)->note()); + NoteBase* n = *i; + if (n->note()->time() == earliest) { + to_play.push_back (n->note()); + } + double const note_time_qn = session_relative_qn (n->note()->time().to_double()); + double dx = 0.0; + if (midi_view()->note_mode() == Sustained) { + dx = editor->sample_to_pixel_unrounded (tmap.frame_at_quarter_note (note_time_qn + dx_qn)) + - n->item()->item_to_canvas (ArdourCanvas::Duple (n->x0(), 0)).x; + } else { + /* Hit::x0() is offset by _position.x, unlike Note::x0() */ + Hit* hit = dynamic_cast(n); + if (hit) { + dx = editor->sample_to_pixel_unrounded (tmap.frame_at_quarter_note (note_time_qn + dx_qn)) + - n->item()->item_to_canvas (ArdourCanvas::Duple (((hit->x0() + hit->x1()) / 2.0) - hit->position().x, 0)).x; + } } + (*i)->move_event(dx, dy); + + /* update length */ + if (midi_view()->note_mode() == Sustained) { + Note* sus = dynamic_cast (*i); + double const len_dx = editor->sample_to_pixel_unrounded ( + tmap.frame_at_quarter_note (note_time_qn + dx_qn + n->note()->length().to_double())); + + sus->set_x1 (n->item()->canvas_to_item (ArdourCanvas::Duple (len_dx, 0)).x); + } } if (dy && !_selection.empty() && !_no_sound_notes && UIConfiguration::instance().get_sound_midi_notes()) { @@ -2521,68 +2625,210 @@ MidiRegionView::move_selection(double dx, double dy, double cumulative_dy) } } +NoteBase* +MidiRegionView::copy_selection (NoteBase* primary) +{ + _copy_drag_events.clear (); + + if (_selection.empty()) { + return 0; + } + + NoteBase* note; + NoteBase* ret = 0; + + for (Selection::iterator i = _selection.begin(); i != _selection.end(); ++i) { + boost::shared_ptr g (new NoteType (*((*i)->note()))); + if (midi_view()->note_mode() == Sustained) { + Note* n = new Note (*this, _note_group, g); + update_sustained (n, false); + note = n; + } else { + Hit* h = new Hit (*this, _note_group, 10, g); + update_hit (h, false); + note = h; + } + + if ((*i) == primary) { + ret = note; + } + + _copy_drag_events.push_back (note); + } + + return ret; +} + void -MidiRegionView::note_dropped(NoteBase *, frameoffset_t dt, int8_t dnote) +MidiRegionView::move_copies (double dx_qn, double dy, double cumulative_dy) +{ + typedef vector > PossibleChord; + Editor* editor = dynamic_cast (&trackview.editor()); + TempoMap& tmap (editor->session()->tempo_map()); + PossibleChord to_play; + Evoral::Beats earliest = earliest_in_selection(); + + for (CopyDragEvents::iterator i = _copy_drag_events.begin(); i != _copy_drag_events.end(); ++i) { + NoteBase* n = *i; + if (n->note()->time() == earliest) { + to_play.push_back (n->note()); + } + double const note_time_qn = session_relative_qn (n->note()->time().to_double()); + double dx = 0.0; + if (midi_view()->note_mode() == Sustained) { + dx = editor->sample_to_pixel_unrounded (tmap.frame_at_quarter_note (note_time_qn + dx_qn)) + - n->item()->item_to_canvas (ArdourCanvas::Duple (n->x0(), 0)).x; + } else { + Hit* hit = dynamic_cast(n); + if (hit) { + dx = editor->sample_to_pixel_unrounded (tmap.frame_at_quarter_note (note_time_qn + dx_qn)) + - n->item()->item_to_canvas (ArdourCanvas::Duple (((hit->x0() + hit->x1()) / 2.0) - hit->position().x, 0)).x; + } + } + + (*i)->move_event(dx, dy); + + if (midi_view()->note_mode() == Sustained) { + Note* sus = dynamic_cast (*i); + double const len_dx = editor->sample_to_pixel_unrounded ( + tmap.frame_at_quarter_note (note_time_qn + dx_qn + n->note()->length().to_double())); + + sus->set_x1 (n->item()->canvas_to_item (ArdourCanvas::Duple (len_dx, 0)).x); + } + } + + if (dy && !_copy_drag_events.empty() && !_no_sound_notes && UIConfiguration::instance().get_sound_midi_notes()) { + + if (to_play.size() > 1) { + + PossibleChord shifted; + + for (PossibleChord::iterator n = to_play.begin(); n != to_play.end(); ++n) { + boost::shared_ptr moved_note (new NoteType (**n)); + moved_note->set_note (moved_note->note() + cumulative_dy); + shifted.push_back (moved_note); + } + + start_playing_midi_chord (shifted); + + } else if (!to_play.empty()) { + + boost::shared_ptr moved_note (new NoteType (*to_play.front())); + moved_note->set_note (moved_note->note() + cumulative_dy); + start_playing_midi_note (moved_note); + } + } +} + +void +MidiRegionView::note_dropped(NoteBase *, double d_qn, int8_t dnote, bool copy) { uint8_t lowest_note_in_selection = 127; uint8_t highest_note_in_selection = 0; uint8_t highest_note_difference = 0; - // find highest and lowest notes first + if (!copy) { + // find highest and lowest notes first - for (Selection::iterator i = _selection.begin(); i != _selection.end(); ++i) { - uint8_t pitch = (*i)->note()->note(); - lowest_note_in_selection = std::min(lowest_note_in_selection, pitch); - highest_note_in_selection = std::max(highest_note_in_selection, pitch); - } - - /* - cerr << "dnote: " << (int) dnote << endl; - cerr << "lowest note (streamview): " << int(midi_stream_view()->lowest_note()) - << " highest note (streamview): " << int(midi_stream_view()->highest_note()) << endl; - cerr << "lowest note (selection): " << int(lowest_note_in_selection) << " highest note(selection): " - << int(highest_note_in_selection) << endl; - cerr << "selection size: " << _selection.size() << endl; - cerr << "Highest note in selection: " << (int) highest_note_in_selection << endl; - */ + for (Selection::iterator i = _selection.begin(); i != _selection.end(); ++i) { + uint8_t pitch = (*i)->note()->note(); + lowest_note_in_selection = std::min(lowest_note_in_selection, pitch); + highest_note_in_selection = std::max(highest_note_in_selection, pitch); + } - // Make sure the note pitch does not exceed the MIDI standard range - if (highest_note_in_selection + dnote > 127) { - highest_note_difference = highest_note_in_selection - 127; - } - TempoMap& map (trackview.session()->tempo_map()); + /* + cerr << "dnote: " << (int) dnote << endl; + cerr << "lowest note (streamview): " << int(midi_stream_view()->lowest_note()) + << " highest note (streamview): " << int(midi_stream_view()->highest_note()) << endl; + cerr << "lowest note (selection): " << int(lowest_note_in_selection) << " highest note(selection): " + << int(highest_note_in_selection) << endl; + cerr << "selection size: " << _selection.size() << endl; + cerr << "Highest note in selection: " << (int) highest_note_in_selection << endl; + */ + + // Make sure the note pitch does not exceed the MIDI standard range + if (highest_note_in_selection + dnote > 127) { + highest_note_difference = highest_note_in_selection - 127; + } - start_note_diff_command (_("move notes")); + start_note_diff_command (_("move notes")); - for (Selection::iterator i = _selection.begin(); i != _selection.end() ; ++i) { + for (Selection::iterator i = _selection.begin(); i != _selection.end() ; ++i) { - double const start_qn = _region->quarter_note() - midi_region()->start_beats(); - framepos_t new_frames = map.frame_at_quarter_note (start_qn + (*i)->note()->time().to_double()) + dt; - Evoral::Beats new_time = Evoral::Beats (map.quarter_note_at_frame (new_frames) - start_qn); - if (new_time < 0) { - continue; + Evoral::Beats new_time = Evoral::Beats ((*i)->note()->time().to_double() + d_qn); + + if (new_time < 0) { + continue; + } + + note_diff_add_change (*i, MidiModel::NoteDiffCommand::StartTime, new_time); + + uint8_t original_pitch = (*i)->note()->note(); + uint8_t new_pitch = original_pitch + dnote - highest_note_difference; + + // keep notes in standard midi range + clamp_to_0_127(new_pitch); + + lowest_note_in_selection = std::min(lowest_note_in_selection, new_pitch); + highest_note_in_selection = std::max(highest_note_in_selection, new_pitch); + + note_diff_add_change (*i, MidiModel::NoteDiffCommand::NoteNumber, new_pitch); + } + } else { + + clear_editor_note_selection (); + + for (CopyDragEvents::iterator i = _copy_drag_events.begin(); i != _copy_drag_events.end(); ++i) { + uint8_t pitch = (*i)->note()->note(); + lowest_note_in_selection = std::min(lowest_note_in_selection, pitch); + highest_note_in_selection = std::max(highest_note_in_selection, pitch); + } + + // Make sure the note pitch does not exceed the MIDI standard range + if (highest_note_in_selection + dnote > 127) { + highest_note_difference = highest_note_in_selection - 127; } - note_diff_add_change (*i, MidiModel::NoteDiffCommand::StartTime, new_time); + start_note_diff_command (_("copy notes")); - uint8_t original_pitch = (*i)->note()->note(); - uint8_t new_pitch = original_pitch + dnote - highest_note_difference; + for (CopyDragEvents::iterator i = _copy_drag_events.begin(); i != _copy_drag_events.end() ; ++i) { - // keep notes in standard midi range - clamp_to_0_127(new_pitch); + /* update time */ + Evoral::Beats new_time = Evoral::Beats ((*i)->note()->time().to_double() + d_qn); - lowest_note_in_selection = std::min(lowest_note_in_selection, new_pitch); - highest_note_in_selection = std::max(highest_note_in_selection, new_pitch); + if (new_time < 0) { + continue; + } + + (*i)->note()->set_time (new_time); + + /* update pitch */ + + uint8_t original_pitch = (*i)->note()->note(); + uint8_t new_pitch = original_pitch + dnote - highest_note_difference; + + (*i)->note()->set_note (new_pitch); + + // keep notes in standard midi range + clamp_to_0_127(new_pitch); + + lowest_note_in_selection = std::min(lowest_note_in_selection, new_pitch); + highest_note_in_selection = std::max(highest_note_in_selection, new_pitch); + + note_diff_add_note ((*i)->note(), true); + + delete *i; + } - note_diff_add_change (*i, MidiModel::NoteDiffCommand::NoteNumber, new_pitch); + _copy_drag_events.clear (); } - apply_diff(); + apply_diff (false, copy); // care about notes being moved beyond the upper/lower bounds on the canvas if (lowest_note_in_selection < midi_stream_view()->lowest_note() || highest_note_in_selection > midi_stream_view()->highest_note()) { - midi_stream_view()->set_note_range(MidiStreamView::ContentsRange); + midi_stream_view()->set_note_range (MidiStreamView::ContentsRange); } } @@ -2595,7 +2841,7 @@ framepos_t MidiRegionView::snap_pixel_to_sample(double x, bool ensure_snap) { PublicEditor& editor (trackview.editor()); - return snap_frame_to_frame (editor.pixel_to_sample (x), ensure_snap); + return snap_frame_to_frame (editor.pixel_to_sample (x), ensure_snap).frame; } /** @param x Pixel relative to the region position. @@ -3247,21 +3493,20 @@ MidiRegionView::nudge_notes (bool forward, bool fine) /* use grid */ - framepos_t next_pos = ref_point; - + MusicFrame next_pos (ref_point, 0); if (forward) { - if (max_framepos - 1 < next_pos) { - next_pos += 1; + if (max_framepos - 1 < next_pos.frame) { + next_pos.frame += 1; } } else { - if (next_pos == 0) { + if (next_pos.frame == 0) { return; } - next_pos -= 1; + next_pos.frame -= 1; } trackview.editor().snap_to (next_pos, (forward ? RoundUpAlways : RoundDownAlways), false); - const framecnt_t distance = ref_point - next_pos; + const framecnt_t distance = ref_point - next_pos.frame; delta = region_frames_to_region_beats (fabs ((double)distance)); } @@ -3419,7 +3664,7 @@ MidiRegionView::midi_channel_mode_changed () // Update notes for selection for (Events::iterator i = _events.begin(); i != _events.end(); ++i) { - (*i)->on_channel_selection_change (mask); + i->second->on_channel_selection_change (mask); } _patch_changes.clear (); @@ -3588,53 +3833,47 @@ struct EventNoteTimeEarlyFirstComparator { } }; -void -MidiRegionView::time_sort_events () -{ - if (!_sort_needed) { - return; - } - - EventNoteTimeEarlyFirstComparator cmp; - _events.sort (cmp); - - _sort_needed = false; -} - void MidiRegionView::goto_next_note (bool add_to_selection) { bool use_next = false; - if (_events.back()->selected()) { - return; - } - - time_sort_events (); - MidiTimeAxisView* const mtv = dynamic_cast(&trackview); uint16_t const channel_mask = mtv->midi_track()->get_playback_channel_mask(); + NoteBase* first_note = 0; - for (Events::iterator i = _events.begin(); i != _events.end(); ++i) { - if ((*i)->selected()) { - use_next = true; - continue; - } else if (use_next) { - if (channel_mask & (1 << (*i)->note()->channel())) { - if (!add_to_selection) { - unique_select (*i); - } else { - note_selected (*i, true, false); + MidiModel::ReadLock lock(_model->read_lock()); + MidiModel::Notes& notes (_model->notes()); + + for (MidiModel::Notes::iterator n = notes.begin(); n != notes.end(); ++n) { + NoteBase* cne = 0; + if ((cne = find_canvas_note (*n))) { + + if (!first_note && (channel_mask & (1 << (*n)->channel()))) { + first_note = cne; + } + + if (cne->selected()) { + use_next = true; + continue; + } else if (use_next) { + if (channel_mask & (1 << (*n)->channel())) { + if (!add_to_selection) { + unique_select (cne); + } else { + note_selected (cne, true, false); + } + + return; } - return; } } } /* use the first one */ - if (!_events.empty() && (channel_mask & (1 << _events.front()->note()->channel ()))) { - unique_select (_events.front()); + if (!_events.empty() && first_note) { + unique_select (first_note); } } @@ -3643,35 +3882,43 @@ MidiRegionView::goto_previous_note (bool add_to_selection) { bool use_next = false; - if (_events.front()->selected()) { - return; - } - - time_sort_events (); - MidiTimeAxisView* const mtv = dynamic_cast(&trackview); uint16_t const channel_mask = mtv->midi_track()->get_playback_channel_mask (); + NoteBase* last_note = 0; - for (Events::reverse_iterator i = _events.rbegin(); i != _events.rend(); ++i) { - if ((*i)->selected()) { - use_next = true; - continue; - } else if (use_next) { - if (channel_mask & (1 << (*i)->note()->channel())) { - if (!add_to_selection) { - unique_select (*i); - } else { - note_selected (*i, true, false); + MidiModel::ReadLock lock(_model->read_lock()); + MidiModel::Notes& notes (_model->notes()); + + for (MidiModel::Notes::reverse_iterator n = notes.rbegin(); n != notes.rend(); ++n) { + NoteBase* cne = 0; + if ((cne = find_canvas_note (*n))) { + + if (!last_note && (channel_mask & (1 << (*n)->channel()))) { + last_note = cne; + } + + if (cne->selected()) { + use_next = true; + continue; + + } else if (use_next) { + if (channel_mask & (1 << (*n)->channel())) { + if (!add_to_selection) { + unique_select (cne); + } else { + note_selected (cne, true, false); + } + + return; } - return; } } } /* use the last one */ - if (!_events.empty() && (channel_mask & (1 << (*_events.rbegin())->note()->channel ()))) { - unique_select (*(_events.rbegin())); + if (!_events.empty() && last_note) { + unique_select (last_note); } } @@ -3680,18 +3927,18 @@ MidiRegionView::selection_as_notelist (Notes& selected, bool allow_all_if_none_s { bool had_selected = false; - time_sort_events (); + /* we previously time sorted events here, but Notes is a multiset sorted by time */ for (Events::iterator i = _events.begin(); i != _events.end(); ++i) { - if ((*i)->selected()) { - selected.insert ((*i)->note()); + if (i->second->selected()) { + selected.insert (i->first); had_selected = true; } } if (allow_all_if_none_selected && !had_selected) { for (Events::iterator i = _events.begin(); i != _events.end(); ++i) { - selected.insert ((*i)->note()); + selected.insert (i->first); } } } @@ -3824,8 +4071,8 @@ MidiRegionView::maybe_select_by_position (GdkEventButton* ev, double /*x*/, doub } for (Events::iterator i = e.begin(); i != e.end(); ++i) { - if (_selection.insert (*i).second) { - (*i)->set_selected (true); + if (_selection.insert (i->second).second) { + i->second->set_selected (true); } } @@ -3844,7 +4091,7 @@ MidiRegionView::color_handler () _patch_change_fill = UIConfiguration::instance().color_mod ("midi patch change fill", "midi patch change fill"); for (Events::iterator i = _events.begin(); i != _events.end(); ++i) { - (*i)->set_selected ((*i)->selected()); // will change color + i->second->set_selected (i->second->selected()); // will change color } /* XXX probably more to do here */ @@ -4173,3 +4420,9 @@ MidiRegionView::note_to_y(uint8_t note) const { return contents_height() - (note + 1 - _current_range_min) * note_height() + 1; } + +double +MidiRegionView::session_relative_qn (double qn) const +{ + return qn + (region()->quarter_note() - midi_region()->start_beats()); +}