void DrumTools::setDrumset(Score* s, Staff* st, Drumset* ds)
{
if (s == _score && staff == st && drumset == ds)
return;
_score = s;
staff = st;
drumset = ds;
drumPalette->clear();
if (drumset == 0)
return;
int drumInstruments = 0;
for (int pitch = 0; pitch < 128; ++pitch) {
if (drumset->isValid(pitch))
++drumInstruments;
}
int i = 0;
double _spatium = gscore->spatium();
for (int pitch = 0; pitch < 128; ++pitch) {
if (!ds->isValid(pitch))
continue;
bool up;
int line = ds->line(pitch);
int noteHead = ds->noteHead(pitch);
int voice = ds->voice(pitch);
Direction dir = ds->stemDirection(pitch);
if (dir == UP)
up = true;
else if (dir == DOWN)
up = false;
else
up = line > 4;
Chord* chord = new Chord(gscore);
chord->setDurationType(Duration::V_QUARTER);
chord->setStemDirection(dir);
chord->setTrack(voice);
Note* note = new Note(gscore);
note->setParent(chord);
note->setTrack(voice);
note->setPitch(pitch);
note->setTpcFromPitch();
note->setLine(line);
note->setPos(0.0, _spatium * .5 * line);
note->setHeadGroup(noteHead);
chord->add(note);
Stem* stem = new Stem(gscore);
stem->setLen((up ? -3.0 : 3.0) * _spatium);
chord->setStem(stem);
stem->setPos(note->stemPos(up));
int sc = drumset->shortcut(pitch);
QString shortcut;
if (sc)
shortcut = QChar(sc);
drumPalette->append(chord, qApp->translate("drumset", qPrintable(drumset->name(pitch))), shortcut);
++i;
}
}
void EditDrumset::updateExample()
{
int pitch = pitchList->currentItem()->data(0, Qt::UserRole).toInt();
if (!nDrumset.isValid(pitch)) {
drumNote->add(0, 0, "");
return;
}
int line = nDrumset.line(pitch);
Note::NoteHeadGroup noteHead = nDrumset.noteHead(pitch);
int voice = nDrumset.voice(pitch);
MScore::Direction dir = nDrumset.stemDirection(pitch);
bool up;
if (dir == MScore::UP)
up = true;
else if (dir == MScore::DOWN)
up = false;
else
up = line > 4;
Chord* chord = new Chord(gscore);
chord->setDurationType(TDuration::V_QUARTER);
chord->setStemDirection(dir);
chord->setTrack(voice);
Note* note = new Note(gscore);
note->setParent(chord);
note->setTrack(voice);
note->setPitch(pitch);
note->setTpcFromPitch();
note->setLine(line);
note->setPos(0.0, gscore->spatium() * .5 * line);
note->setHeadGroup(noteHead);
chord->add(note);
Stem* stem = new Stem(gscore);
stem->setLen((up ? -3.0 : 3.0) * gscore->spatium());
chord->setStem(stem);
stem->setPos(note->stemPos(up));
drumNote->add(0, chord, qApp->translate("drumset", qPrintable(nDrumset.name(pitch))));
}
