MeasureBase* Score::tick2measureBase(int tick) const
{
for (MeasureBase* mb = first(); mb; mb = mb->next()) {
int st = mb->tick();
int l = mb->ticks();
if (tick >= st && tick < (st+l))
return mb;
}
// qDebug("tick2measureBase %d not found\n", tick);
return 0;
}
void PlayPanel::setScore(Score* s)
{
if (cs != 0 && cs == s)
return;
cs = s;
if (cs) {
MeasureBase* lm = cs->last();
if (lm)
setEndpos(lm->tick() + lm->ticks());
}
bool enable = cs != 0;
volumeSlider->setEnabled(enable);
posSlider->setEnabled(enable);
tempoSlider->setEnabled(enable);
swingStyle->setEnabled(enable);
if (cs) {
setTempo(cs->tempomap()->tempo(0));
setRelTempo(cs->tempomap()->relTempo());
Measure* m = cs->lastMeasure();
if (m)
setEndpos(m ? m->tick() + m->ticks() : 0);
int tick = cs->playPos();
heartBeat(tick, tick);
}
else {
setTempo(120.0);
setRelTempo(1.0);
setEndpos(0);
heartBeat(0, 0);
}
// heartBeat2(seq->getCurTime());
// int tick, utick;
// seq->getCurTick(&tick, &utick);
// heartBeat(tick, utick);
update();
}
