void ShadowNote::draw(QPainter* painter) const { if (!visible() || sym == SymId::noSym) return; QPointF ap(pagePos()); #if 0 // yet(?) unused QRect r(abbox().toRect()); #endif painter->translate(ap); qreal lw = point(score()->styleS(StyleIdx::ledgerLineWidth)); InputState ps = score()->inputState(); int voice; if (ps.drumNote() != -1 && ps.drumset() && ps.drumset()->isValid(ps.drumNote())) voice = ps.drumset()->voice(ps.drumNote()); else voice = ps.voice(); QPen pen(MScore::selectColor[voice].lighter(140), lw); painter->setPen(pen); drawSymbol(sym, painter); qreal ms = spatium(); qreal x1 = symWidth(sym) * .5 - (ms * mag()); qreal x2 = x1 + 2 * ms * mag(); ms *= .5; if (_line < 100 && _line > -100 && !ps.rest()) { for (int i = -2; i >= _line; i -= 2) { qreal y = ms * mag() * (i - _line); painter->drawLine(QLineF(x1, y, x2, y)); } for (int i = 10; i <= _line; i += 2) { qreal y = ms * mag() * (i - _line); painter->drawLine(QLineF(x1, y, x2, y)); } } painter->translate(-ap); }
void ShadowNote::layout() { if (sym == SymId::noSym) { setbbox(QRectF()); return; } QRectF b(symBbox(sym)); qreal _spatium = spatium(); qreal lw = point(score()->styleS(StyleIdx::ledgerLineWidth)); qreal x1 = symWidth(sym) * .5 - (_spatium * mag()) - lw * .5; qreal x2 = x1 + 2 * _spatium * mag() + lw * .5; InputState ps = score()->inputState(); QRectF r(x1, -lw * .5, x2 - x1, lw); if (_line < 100 && _line > -100 && !ps.rest()) { for (int i = -2; i >= _line; i -= 2) b |= r.translated(QPointF(0, _spatium * .5 * (i - _line))); for (int i = 10; i <= _line; i += 2) b |= r.translated(QPointF(0, _spatium * .5 * (i - _line))); } setbbox(b); }