964100e911
Length clock uses region relative time converter with offset to display correct value over tempo changes. Fix note length setting by using source time converter on a sample duration based on a session-relative offset.
236 lines
7.4 KiB
C++
236 lines
7.4 KiB
C++
/*
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Copyright (C) 2010 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <gtkmm/stock.h>
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#include <gtkmm/table.h>
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#include "gtkmm2ext/utils.h"
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#include "edit_note_dialog.h"
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#include "midi_region_view.h"
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#include "note_base.h"
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#include "pbd/i18n.h"
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using namespace std;
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using namespace Gtk;
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using namespace Gtkmm2ext;
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/**
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* EditNoteDialog constructor.
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*
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* @param n Notes to edit.
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*/
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EditNoteDialog::EditNoteDialog (MidiRegionView* rv, set<NoteBase*> n)
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: ArdourDialog (_("Note"))
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, _region_view (rv)
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, _events (n)
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, _channel_all (_("Set selected notes to this channel"))
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, _pitch_all (_("Set selected notes to this pitch"))
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, _velocity_all (_("Set selected notes to this velocity"))
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, _time_clock (X_("notetime"), true, "", true, false)
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, _time_all (_("Set selected notes to this time"))
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, _length_clock (X_("notelength"), true, "", true, false, true)
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, _length_all (_("Set selected notes to this length"))
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{
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Table* table = manage (new Table (4, 2));
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table->set_spacings (6);
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int r = 0;
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Label* l = manage (left_aligned_label (_("Channel")));
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table->attach (*l, 0, 1, r, r + 1);
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table->attach (_channel, 1, 2, r, r + 1);
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table->attach (_channel_all, 2, 3, r, r + 1);
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++r;
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_channel.set_range (1, 16);
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_channel.set_increments (1, 2);
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_channel.set_value ((*_events.begin())->note()->channel () + 1);
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l = manage (left_aligned_label (_("Pitch")));
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table->attach (*l, 0, 1, r, r + 1);
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table->attach (_pitch, 1, 2, r, r + 1);
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table->attach (_pitch_all, 2, 3, r, r + 1);
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++r;
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_pitch.set_range (0, 127);
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_pitch.set_increments (1, 10);
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_pitch.set_value ((*_events.begin())->note()->note());
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l = manage (left_aligned_label (_("Velocity")));
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table->attach (*l, 0, 1, r, r + 1);
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table->attach (_velocity, 1, 2, r, r + 1);
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table->attach (_velocity_all, 2, 3, r, r + 1);
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++r;
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_velocity.set_range (0, 127);
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_velocity.set_increments (1, 10);
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_velocity.set_value ((*_events.begin())->note()->velocity ());
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l = manage (left_aligned_label (_("Time")));
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table->attach (*l, 0, 1, r, r + 1);
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table->attach (_time_clock, 1, 2, r, r + 1);
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table->attach (_time_all, 2, 3, r, r + 1);
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++r;
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_time_clock.set_session (_region_view->get_time_axis_view().session ());
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_time_clock.set_mode (AudioClock::BBT);
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_time_clock.set (_region_view->source_relative_time_converter().to
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((*_events.begin())->note()->time()) + (_region_view->region()->position() - _region_view->region()->start()), true);
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l = manage (left_aligned_label (_("Length")));
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table->attach (*l, 0, 1, r, r + 1);
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table->attach (_length_clock, 1, 2, r, r + 1);
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table->attach (_length_all, 2, 3, r, r + 1);
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++r;
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_length_clock.set_session (_region_view->get_time_axis_view().session ());
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_length_clock.set_mode (AudioClock::BBT);
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_length_clock.set (
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_region_view->region_relative_time_converter().to ((*_events.begin())->note()->end_time ()) + _region_view->region()->position(),
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true,
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_region_view->region_relative_time_converter().to ((*_events.begin())->note()->time ()) + _region_view->region()->position());
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/* Set up `set all notes...' buttons' sensitivity */
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_channel_all.set_sensitive (false);
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_pitch_all.set_sensitive (false);
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_velocity_all.set_sensitive (false);
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_time_all.set_sensitive (false);
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_length_all.set_sensitive (false);
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int test_channel = (*_events.begin())->note()->channel ();
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int test_pitch = (*_events.begin())->note()->note ();
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int test_velocity = (*_events.begin())->note()->velocity ();
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Evoral::Beats test_time = (*_events.begin())->note()->time ();
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Evoral::Beats test_length = (*_events.begin())->note()->length ();
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for (set<NoteBase*>::iterator i = _events.begin(); i != _events.end(); ++i) {
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if ((*i)->note()->channel() != test_channel) {
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_channel_all.set_sensitive (true);
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}
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if ((*i)->note()->note() != test_pitch) {
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_pitch_all.set_sensitive (true);
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}
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if ((*i)->note()->velocity() != test_velocity) {
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_velocity_all.set_sensitive (true);
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}
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if ((*i)->note()->time () != test_time) {
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_time_all.set_sensitive (true);
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}
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if ((*i)->note()->length () != test_length) {
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_length_all.set_sensitive (true);
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}
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}
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get_vbox()->pack_start (*table);
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add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
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add_button (Gtk::Stock::APPLY, Gtk::RESPONSE_ACCEPT);
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set_default_response (Gtk::RESPONSE_ACCEPT);
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}
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void
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EditNoteDialog::done (int r)
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{
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if (r != RESPONSE_ACCEPT) {
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return;
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}
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/* These calls mean that if a value is entered using the keyboard
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it will be returned by the get_value_as_int()s below.
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*/
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_channel.update ();
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_pitch.update ();
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_velocity.update ();
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_region_view->start_note_diff_command (_("edit note"));
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bool had_change = false;
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if (!_channel_all.get_sensitive() || _channel_all.get_active ()) {
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for (set<NoteBase*>::iterator i = _events.begin(); i != _events.end(); ++i) {
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if (_channel.get_value_as_int() - 1 != (*i)->note()->channel()) {
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_region_view->change_note_channel (*i, _channel.get_value_as_int () - 1);
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had_change = true;
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}
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}
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}
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if (!_pitch_all.get_sensitive() || _pitch_all.get_active ()) {
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for (set<NoteBase*>::iterator i = _events.begin(); i != _events.end(); ++i) {
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if (_pitch.get_value_as_int() != (*i)->note()->note()) {
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_region_view->change_note_note (*i, _pitch.get_value_as_int ());
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had_change = true;
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}
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}
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}
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if (!_velocity_all.get_sensitive() || _velocity_all.get_active ()) {
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for (set<NoteBase*>::iterator i = _events.begin(); i != _events.end(); ++i) {
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if (_velocity.get_value_as_int() != (*i)->note()->velocity()) {
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_region_view->change_note_velocity (*i, _velocity.get_value_as_int ());
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had_change = true;
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}
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}
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}
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framecnt_t const region_samples = _time_clock.current_time() - (_region_view->region()->position() - _region_view->region()->start());
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Evoral::Beats const t = _region_view->source_relative_time_converter().from (region_samples);
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if (!_time_all.get_sensitive() || _time_all.get_active ()) {
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for (set<NoteBase*>::iterator i = _events.begin(); i != _events.end(); ++i) {
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if (t != (*i)->note()->time()) {
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_region_view->change_note_time (*i, t);
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had_change = true;
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}
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}
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}
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if (!_length_all.get_sensitive() || _length_all.get_active ()) {
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for (set<NoteBase*>::iterator i = _events.begin(); i != _events.end(); ++i) {
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framepos_t const note_end_sample = region_samples + _length_clock.current_duration (_time_clock.current_time());
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Evoral::Beats const d = _region_view->source_relative_time_converter().from (note_end_sample) - (*i)->note()->time();
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if (d != (*i)->note()->length()) {
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_region_view->change_note_length (*i, d);
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had_change = true;
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}
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}
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}
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if (!had_change) {
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_region_view->abort_command ();
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}
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_region_view->apply_diff ();
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list<Evoral::event_id_t> notes;
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for (set<NoteBase*>::iterator i = _events.begin(); i != _events.end(); ++i) {
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notes.push_back ((*i)->note()->id());
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}
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_region_view->select_notes (notes);
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}
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