Palette* MuseScore::newKeySigPalette(bool basic)
{
Palette* sp = new Palette;
sp->setName(QT_TRANSLATE_NOOP("Palette", "Key Signatures"));
sp->setMag(1.0);
sp->setGrid(56, 64);
sp->setYOffset(0.0);
for (int i = 0; i < 7; ++i) {
KeySig* k = new KeySig(gscore);
k->setKey(Key(i + 1));
sp->append(k, qApp->translate("MuseScore", keyNames[i*2]));
}
for (int i = -7; i < 0; ++i) {
KeySig* k = new KeySig(gscore);
k->setKey(Key(i));
sp->append(k, qApp->translate("MuseScore", keyNames[(7 + i) * 2 + 1]));
}
KeySig* k = new KeySig(gscore);
k->setKey(Key::C);
sp->append(k, qApp->translate("MuseScore", keyNames[14]));
if (!basic) {
// atonal key signature
KeySigEvent nke;
nke.setKey(Key::C);
nke.setCustom(true);
nke.setMode(KeyMode::NONE);
KeySig* nk = new KeySig(gscore);
nk->setKeySigEvent(nke);
sp->append(nk, qApp->translate("MuseScore", keyNames[15]));
}
return sp;
}
void MCursor::addKeySig(Key key)
{
createMeasures();
Measure* measure = _score->tick2measure(_tick);
Segment* segment = measure->getSegment(Segment::Type::KeySig, _tick);
int n = _score->nstaves();
for (int i = 0; i < n; ++i) {
KeySig* ks = new KeySig(_score);
ks->setKey(key);
ks->setTrack(i * VOICES);
segment->add(ks);
}
}
Palette* MuseScore::newKeySigPalette()
{
Palette* sp = new Palette;
sp->setName(QT_TRANSLATE_NOOP("Palette", "Key Signatures"));
sp->setMag(1.0);
sp->setGrid(56, 45);
sp->setYOffset(1.0);
for (int i = 0; i < 7; ++i) {
KeySig* k = new KeySig(gscore);
k->setKey(Key(i + 1));
sp->append(k, keyNames[i*2]);
}
for (int i = -7; i < 0; ++i) {
KeySig* k = new KeySig(gscore);
k->setKey(Key(i));
sp->append(k, keyNames[(7 + i) * 2 + 1]);
}
KeySig* k = new KeySig(gscore);
k->setKey(Key::C);
sp->append(k, keyNames[14]);
return sp;
}
void assignKeyListToStaff(const KeyList &kl, Staff *staff)
{
Score* score = staff->score();
const int track = staff->idx() * VOICES;
Key pkey = Key::C;
for (auto it = kl.begin(); it != kl.end(); ++it) {
const int tick = it->first;
Key key = it->second.key();
if ((key == Key::C) && (key == pkey)) // dont insert uneccessary C key
continue;
pkey = key;
KeySig* ks = new KeySig(score);
ks->setTrack(track);
ks->setGenerated(false);
ks->setKey(key);
ks->setMag(staff->mag());
Measure* m = score->tick2measure(tick);
Segment* seg = m->getSegment(ks, tick);
seg->add(ks);
}
}