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move playhead during (MIDI) clip recording

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This commit is contained in:
Paul Davis 2025-03-25 11:17:00 -06:00
parent 535934dee9
commit f5d941f575
1 changed files with 20 additions and 12 deletions
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32
gtk2_ardour/pianoroll.cc
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@ -642,29 +642,37 @@ Pianoroll::bindings_changed ()
void
Pianoroll::maybe_update ()
{
ARDOUR::TriggerPtr trigger;
ARDOUR::TriggerPtr playing_trigger;
if (_track) {
trigger = _track->triggerbox()->currently_playing ();
playing_trigger = _track->triggerbox()->currently_playing ();
}
if (!trigger) {
if (!playing_trigger) {
if (_drags->active() || !view) {
return;
}
if (_track->triggerbox()->record_enabled() == Recording) {
samplepos_t pos = _session->transport_sample();
samplepos_t spos = view->midi_region()->source_position().samples();
if (pos < spos) {
_playhead_cursor->set_position (0);
_playhead_cursor->set_position (data_capture_duration);
} else if (view->midi_region()) {
samplepos_t pos = _session->transport_sample();
samplepos_t spos = view->midi_region()->source_position().samples();
if (pos < spos) {
_playhead_cursor->set_position (0);
} else {
_playhead_cursor->set_position (pos - spos);
}
} else {
_playhead_cursor->set_position (pos - spos);
_playhead_cursor->set_position (0);
}
} else {
if (trigger->active ()) {
_playhead_cursor->set_position (trigger->current_pos().samples() + trigger->the_region()->start().samples());
if (playing_trigger->active ()) {
_playhead_cursor->set_position (playing_trigger->current_pos().samples() + playing_trigger->the_region()->start().samples());
} else {
_playhead_cursor->set_position (0);
}
@ -865,8 +873,6 @@ Pianoroll::data_captured (samplecnt_t total_duration)
if (!idle_update_queued.exchange (1)) {
Glib::signal_idle().connect (sigc::mem_fun (*this, &Pianoroll::idle_data_captured));
}
_playhead_cursor->set_position (data_capture_duration);
}
bool
@ -2297,6 +2303,8 @@ Pianoroll::set (TriggerReference & tref)
} else {
view->set_region (nullptr);
}
_update_connection = Timers::rapid_connect (sigc::mem_fun (*this, &Pianoroll::maybe_update));
}
void