void NoteEntryAction::mousePress(Staff* staff, int bar, const QPointF& pos)
{
Clef* clef = staff->lastClefChange(bar);
Voice* voice = staff->part()->voice(m_tool->voice());
VoiceBar* vb = voice->bar(bar);
// find element before which to insert the chord
int before = 0;
for (int i = 0; i < vb->elementCount(); i++) {
VoiceElement* e = vb->element(i);
if (e->x() >= pos.x()) break;
before++;
}
int line = staff->line(pos.y());
int pitch = 0, accidentals = 0;
if (clef && !m_isRest) {
pitch = clef->lineToPitch(line);
// get correct accidentals for note
KeySignature* ks = staff->lastKeySignatureChange(bar);
if (ks) accidentals = ks->accidentals(pitch);
for (int i = 0; i < before; i++) {
Chord* c = dynamic_cast<Chord*>(vb->element(i));
if (!c) continue;
for (int n = 0; n < c->noteCount(); n++) {
if (c->note(n)->pitch() == pitch) {
accidentals = c->note(n)->accidentals();
}
}
}
}
Chord* join = NULL;
if (before > 0) join = dynamic_cast<Chord*>(vb->element(before-1));
if (join && join->x() + join->width() >= pos.x()) {
if (clef && !m_isRest) {
m_tool->addCommand(new AddNoteCommand(m_tool->shape(), join, staff, m_duration, pitch, accidentals));
} else {
m_tool->addCommand(new MakeRestCommand(m_tool->shape(), join));
}
} else {
if (clef && !m_isRest) {
m_tool->addCommand(new CreateChordCommand(m_tool->shape(), vb, staff, m_duration, before, pitch, accidentals));
} else {
m_tool->addCommand(new CreateChordCommand(m_tool->shape(), vb, staff, m_duration, before));
}
}
}
void NoteEntryAction::keyPress(QKeyEvent* event, const MusicCursor& cursor)
{
if (event->key() == Qt::Key_Enter || event->key() == Qt::Key_Return) {
Staff* staff = cursor.staff();
//Part* part = staff->part();
//Sheet* sheet = part->sheet();
//Bar* bar = sheet->bar(cursor.bar());
Clef* clef = staff->lastClefChange(cursor.bar());
int line = cursor.line();
int pitch = 0, accidentals = 0;
VoiceBar* vb = cursor.voiceBar();
if (clef) {
pitch = clef->lineToPitch(line);
// get correct accidentals for note
KeySignature* ks = staff->lastKeySignatureChange(cursor.bar());
if (ks) accidentals = ks->accidentals(pitch);
for (int i = 0; i < cursor.element(); i++) {
Chord* c = dynamic_cast<Chord*>(vb->element(i));
if (!c) continue;
for (int n = 0; n < c->noteCount(); n++) {
if (c->note(n)->pitch() == pitch) {
accidentals = c->note(n)->accidentals();
}
}
}
}
Chord* join = 0;
if (cursor.element() < vb->elementCount()) join = dynamic_cast<Chord*>(vb->element(cursor.element()));
if (event->modifiers() & Qt::ShiftModifier || !join) {
m_tool->addCommand(new CreateChordCommand(m_tool->shape(), vb, staff, m_duration, cursor.element(), pitch, accidentals));
} else {
m_tool->addCommand(new AddNoteCommand(m_tool->shape(), join, staff, join->duration(), pitch, accidentals));
}
event->accept();
}
}