void Stem::draw(QPainter* painter) const
{
Staff* st = staff();
bool useTab = st && st->isTabStaff();
if (useTab && st->staffType()->slashStyle())
return;
qreal lw = lineWidth();
painter->setPen(QPen(curColor(), lw, Qt::SolidLine, Qt::RoundCap));
painter->drawLine(line);
if (!useTab)
return;
// TODO: adjust bounding rectangle in layout() for dots and for slash
StaffTypeTablature* stt = static_cast<StaffTypeTablature*>(st->staffType());
qreal sp = spatium();
// slashed half note stem
if (chord() && chord()->durationType().type() == TDuration::V_HALF
&& stt->minimStyle() == TAB_MINIM_SLASHED) {
qreal wdt = sp * STAFFTYPE_TAB_SLASH_WIDTH;
qreal sln = sp * STAFFTYPE_TAB_SLASH_SLANTY;
qreal thk = sp * STAFFTYPE_TAB_SLASH_THICK;
qreal displ = sp * STAFFTYPE_TAB_SLASH_DISPL;
QPainterPath path;
qreal y = stt->stemsDown() ?
_len - STAFFTYPE_TAB_SLASH_2STARTY_DN*sp :
-_len + STAFFTYPE_TAB_SLASH_2STARTY_UP*sp;
for (int i = 0; i < 2; ++i) {
path.moveTo( wdt*0.5-lw, y); // top-right corner
path.lineTo( wdt*0.5-lw, y+thk); // bottom-right corner
path.lineTo(-wdt*0.5, y+thk+sln);// bottom-left corner
path.lineTo(-wdt*0.5, y+sln); // top-left corner
path.closeSubpath();
y += displ;
}
// setbbox(path.boundingRect());
painter->setBrush(QBrush(curColor()));
painter->setPen(Qt::NoPen);
painter->drawPath(path);
}
// dots
// NOT THE BEST PLACE FOR THIS?
// with tablatures, dots are not drawn near 'notes', but near stems
int nDots = chord()->dots();
if (nDots > 0) {
qreal y = stemLen() - (stt->stemsDown() ?
(STAFFTYPE_TAB_DEFAULTSTEMLEN_DN - 0.75) * sp : 0.0 );
symbols[score()->symIdx()][dotSym].draw(painter, magS(),
QPointF(STAFFTYPE_TAB_DEFAULTDOTDIST_X * sp, y), nDots);
}
}
void EditStaffType::saveCurrent(QListWidgetItem* o)
{
bool modif = false; // assume no modifications
int idx = o->data(Qt::UserRole).toInt();
StaffType* st = staffTypes[idx];
// if any of the common properties is modified
if (name->text() != st->name()
|| st->lines() != lines->value()
|| st->lineDistance().val()!= lineDistance->value()
|| st->genClef() != genClef->isChecked()
|| st->showBarlines() != showBarlines->isChecked()
|| st->genTimesig() != genTimesig->isChecked()
) {
modif = true;
}
// or if any of the props specific to each group is modified
switch(st->group()) {
case STANDARD_STAFF_GROUP:
{
StaffTypePitched* sp = static_cast<StaffTypePitched*>(st);
if (sp->genKeysig() != genKeysigPitched->isChecked()
|| sp->showLedgerLines() != showLedgerLinesPitched->isChecked()
|| st->slashStyle() != stemlessPitched->isChecked()
) {
modif = true;
}
}
break;
case TAB_STAFF_GROUP:
{
StaffTypeTablature* stt = static_cast<StaffTypeTablature*>(st);
TablatureMinimStyle minimStyle = minimNoneRadio->isChecked() ? TAB_MINIM_NONE :
(minimShortRadio->isChecked() ? TAB_MINIM_SHORTER : TAB_MINIM_SLASHED);
if (stt->durationFontName() != durFontName->currentText()
|| stt->durationFontSize() != durFontSize->value()
|| stt->durationFontUserY()!= durY->value()
|| stt->fretFontName() != fretFontName->currentText()
|| stt->fretFontSize() != fretFontSize->value()
|| stt->fretFontUserY() != fretY->value()
|| stt->linesThrough() != linesThroughRadio->isChecked()
|| stt->onLines() != onLinesRadio->isChecked()
|| stt->upsideDown() != upsideDown->isChecked()
|| stt->useNumbers() != numbersRadio->isChecked()
|| ( noteValuesNone->isChecked() && (!stt->slashStyle() || stt->genDurations()) )
|| ( noteValuesSymb->isChecked() && (!stt->slashStyle() || !stt->genDurations()) )
// if stems, there are more values to take into account
|| ( noteValuesStems->isChecked()&& ( stt->slashStyle() || stt->genDurations()
|| stt->stemsDown() != stemBelowRadio->isChecked()
|| stt->stemThrough() != stemThroughRadio->isChecked()
|| stt->minimStyle() != minimStyle)
)
|| stt->showRests() != showRests->isChecked()
) {
modif = true;
}
}
break;
case PERCUSSION_STAFF_GROUP:
{
StaffTypePercussion* sp = static_cast<StaffTypePercussion*>(st);
if (sp->genKeysig() != genKeysigPercussion->isChecked()
|| sp->showLedgerLines() != showLedgerLinesPercussion->isChecked()
|| st->slashStyle() != stemlessPercussion->isChecked()
) {
modif = true;
}
}
break;
}
if (modif) {
// save common properties
// save-group specific properties
if(name->text().isEmpty()) {
QString n = createUniqueStaffTypeName(st->group());
name->setText(n);
o->setText(n);
}
switch(st->group()) {
case STANDARD_STAFF_GROUP:
{
StaffTypePitched* stp = static_cast<StaffTypePitched*>(st);
stp->setName(name->text());
stp->setLines(lines->value());
stp->setLineDistance(Spatium(lineDistance->value()));
stp->setShowBarlines(showBarlines->isChecked());
stp->setGenClef(genClef->isChecked());
stp->setGenTimesig(genTimesig->isChecked());
stp->setGenKeysig(genKeysigPitched->isChecked());
stp->setShowLedgerLines(showLedgerLinesPitched->isChecked());
stp->setSlashStyle(stemlessPitched->isChecked());
}
break;
case TAB_STAFF_GROUP:
{
StaffTypeTablature* stt = static_cast<StaffTypeTablature*>(st);
setTabFromDlg(stt);
}
break;
case PERCUSSION_STAFF_GROUP:
{
StaffTypePercussion* stp = static_cast<StaffTypePercussion*>(st);
setPercFromDlg(stp);
}
break;
}
modified = true;
}
}
