void ChordRest::writeProperties(Xml& xml) const
{
DurationElement::writeProperties(xml);
//
// Beam::Mode default:
// REST - Beam::Mode::NONE
// CHORD - Beam::Mode::AUTO
//
if ((type() == Element::Type::REST && _beamMode != Beam::Mode::NONE)
|| (type() == Element::Type::CHORD && _beamMode != Beam::Mode::AUTO)) {
QString s;
switch(_beamMode) {
case Beam::Mode::AUTO: s = "auto"; break;
case Beam::Mode::BEGIN: s = "begin"; break;
case Beam::Mode::MID: s = "mid"; break;
case Beam::Mode::END: s = "end"; break;
case Beam::Mode::NONE: s = "no"; break;
case Beam::Mode::BEGIN32: s = "begin32"; break;
case Beam::Mode::BEGIN64: s = "begin64"; break;
case Beam::Mode::INVALID: s = "?"; break;
}
xml.tag("BeamMode", s);
}
writeProperty(xml, P_ID::SMALL);
if (actualDurationType().dots())
xml.tag("dots", actualDurationType().dots());
writeProperty(xml, P_ID::STAFF_MOVE);
if (actualDurationType().isValid())
xml.tag("durationType", actualDurationType().name());
if (!duration().isZero() && (!actualDurationType().fraction().isValid()
|| (actualDurationType().fraction() != duration())))
xml.fTag("duration", duration());
foreach(const Articulation* a, _articulations)
a->write(xml);
#ifndef NDEBUG
if (_beam && (MScore::testMode || !_beam->generated()))
xml.tag("Beam", _beam->id());
#else
if (_beam && !_beam->generated())
xml.tag("Beam", _beam->id());
#endif
foreach(Lyrics* lyrics, _lyricsList) {
if (lyrics)
lyrics->write(xml);
}
if (!isGrace()) {
Fraction t(globalDuration());
if (staff())
t *= staff()->timeStretch(xml.curTick);
xml.curTick += t.ticks();
}
}
bool ChordRest::readProperties(XmlReader& e)
{
const QStringRef& tag(e.name());
if (tag == "durationType") {
setDurationType(e.readElementText());
if (actualDurationType().type() != TDuration::DurationType::V_MEASURE) {
if ((type() == Element::Type::REST) &&
// for backward compatibility, convert V_WHOLE rests to V_MEASURE
// if long enough to fill a measure.
// OTOH, freshly created (un-initialized) rests have numerator == 0 (< 4/4)
// (see Fraction() constructor in fraction.h; this happens for instance
// when pasting selection from clipboard): they should not be converted
duration().numerator() != 0 &&
// rest durations are initialized to full measure duration when
// created upon reading the <Rest> tag (see Measure::read() )
// so a V_WHOLE rest in a measure of 4/4 or less => V_MEASURE
(actualDurationType()==TDuration::DurationType::V_WHOLE && duration() <= Fraction(4, 4)) ) {
// old pre 2.0 scores: convert
setDurationType(TDuration::DurationType::V_MEASURE);
}
else // not from old score: set duration fraction from duration type
setDuration(actualDurationType().fraction());
}
else {
if (score()->mscVersion() < 115) {
SigEvent event = score()->sigmap()->timesig(e.tick());
setDuration(event.timesig());
}
}
}
else if (tag == "BeamMode") {
QString val(e.readElementText());
Beam::Mode bm = Beam::Mode::AUTO;
if (val == "auto")
bm = Beam::Mode::AUTO;
else if (val == "begin")
bm = Beam::Mode::BEGIN;
else if (val == "mid")
bm = Beam::Mode::MID;
else if (val == "end")
bm = Beam::Mode::END;
else if (val == "no")
bm = Beam::Mode::NONE;
else if (val == "begin32")
bm = Beam::Mode::BEGIN32;
else if (val == "begin64")
bm = Beam::Mode::BEGIN64;
else
bm = Beam::Mode(val.toInt());
_beamMode = Beam::Mode(bm);
}
else if (tag == "Attribute" || tag == "Articulation") { // obsolete: "Attribute"
Articulation* atr = new Articulation(score());
atr->read(e);
add(atr);
}
else if (tag == "leadingSpace") {
qDebug("ChordRest: leadingSpace obsolete"); // _extraLeadingSpace = Spatium(val.toDouble());
e.skipCurrentElement();
}
else if (tag == "trailingSpace") {
qDebug("ChordRest: trailingSpace obsolete"); // _extraTrailingSpace = Spatium(val.toDouble());
e.skipCurrentElement();
}
else if (tag == "Beam") {
int id = e.readInt();
Beam* beam = e.findBeam(id);
if (beam)
beam->add(this); // also calls this->setBeam(beam)
else
qDebug("Beam id %d not found", id);
}
else if (tag == "small")
_small = e.readInt();
else if (tag == "duration")
setDuration(e.readFraction());
else if (tag == "ticklen") { // obsolete (version < 1.12)
int mticks = score()->sigmap()->timesig(e.tick()).timesig().ticks();
int i = e.readInt();
if (i == 0)
i = mticks;
if ((type() == Element::Type::REST) && (mticks == i)) {
setDurationType(TDuration::DurationType::V_MEASURE);
setDuration(Fraction::fromTicks(i));
}
else {
Fraction f = Fraction::fromTicks(i);
setDuration(f);
setDurationType(TDuration(f));
}
}
else if (tag == "dots")
setDots(e.readInt());
else if (tag == "move")
_staffMove = e.readInt();
else if (tag == "Slur") {
int id = e.intAttribute("id");
if (id == 0)
id = e.intAttribute("number"); // obsolete
Spanner* spanner = e.findSpanner(id);
if (!spanner)
qDebug("ChordRest::read(): Slur id %d not found", id);
else {
QString atype(e.attribute("type"));
if (atype == "start") {
spanner->setTick(e.tick());
if (spanner->ticks() > 0) // stop has been read first, ticks is tick2 - (-1)
spanner->setTick2(spanner->ticks() - 1);
spanner->setTrack(track());
if (spanner->type() == Element::Type::SLUR)
spanner->setStartElement(this);
if (e.pasteMode()) {
for (Element* e : spanner->linkList()) {
if (e == spanner)
continue;
Spanner* ls = static_cast<Spanner*>(e);
ls->setTick(spanner->tick());
for (Element* ee : linkList()) {
ChordRest* cr = static_cast<ChordRest*>(ee);
if (cr->score() == ee->score() && cr->staffIdx() == ls->staffIdx()) {
ls->setTrack(cr->track());
if (ls->type() == Element::Type::SLUR)
ls->setStartElement(cr);
break;
}
}
}
}
}
else if (atype == "stop") {
spanner->setTick2(e.tick());
spanner->setTrack2(track());
if (spanner->type() == Element::Type::SLUR)
spanner->setEndElement(this);
Chord* start = static_cast<Chord*>(spanner->startElement());
if (start)
spanner->setTrack(start->track());
if (e.pasteMode()) {
for (Element* e : spanner->linkList()) {
if (e == spanner)
continue;
Spanner* ls = static_cast<Spanner*>(e);
ls->setTick2(spanner->tick2());
for (Element* ee : linkList()) {
ChordRest* cr = static_cast<ChordRest*>(ee);
if (cr->score() == ee->score() && cr->staffIdx() == ls->staffIdx()) {
ls->setTrack2(cr->track());
if (ls->type() == Element::Type::SLUR)
ls->setEndElement(cr);
break;
}
}
}
}
}
else
qDebug("ChordRest::read(): unknown Slur type <%s>", qPrintable(atype));
}
e.readNext();
}
else if (tag == "Lyrics" /*|| tag == "FiguredBass"*/) {
Element* element = Element::name2Element(tag, score());
element->setTrack(e.track());
element->read(e);
add(element);
}
else if (tag == "pos") {
QPointF pt = e.readPoint();
if (score()->mscVersion() > 114)
setUserOff(pt * spatium());
}
else if (tag == "offset") {
if (score()->mscVersion() > 114) // || voice() >= 2) {
DurationElement::readProperties(e);
else if (type() == Element::Type::REST) {
DurationElement::readProperties(e);
setUserXoffset(0.0); // honor Y offset but not X for rests in older scores
}
else
e.skipCurrentElement(); // ignore manual layout otherwise
}
else if (DurationElement::readProperties(e))
return true;
else
return false;
return true;
}
void ChordRest::writeProperties(Xml& xml) const
{
DurationElement::writeProperties(xml);
//
// Beam::Mode default:
// REST - Beam::Mode::NONE
// CHORD - Beam::Mode::AUTO
//
if ((type() == Element::Type::REST && _beamMode != Beam::Mode::NONE)
|| (type() == Element::Type::CHORD && _beamMode != Beam::Mode::AUTO)) {
QString s;
switch(_beamMode) {
case Beam::Mode::AUTO: s = "auto"; break;
case Beam::Mode::BEGIN: s = "begin"; break;
case Beam::Mode::MID: s = "mid"; break;
case Beam::Mode::END: s = "end"; break;
case Beam::Mode::NONE: s = "no"; break;
case Beam::Mode::BEGIN32: s = "begin32"; break;
case Beam::Mode::BEGIN64: s = "begin64"; break;
case Beam::Mode::INVALID: s = "?"; break;
}
xml.tag("BeamMode", s);
}
writeProperty(xml, P_ID::SMALL);
if (actualDurationType().dots())
xml.tag("dots", actualDurationType().dots());
writeProperty(xml, P_ID::STAFF_MOVE);
if (actualDurationType().isValid())
xml.tag("durationType", actualDurationType().name());
if (!duration().isZero() && (!actualDurationType().fraction().isValid()
|| (actualDurationType().fraction() != duration())))
xml.fTag("duration", duration());
foreach(const Articulation* a, _articulations)
a->write(xml);
#ifndef NDEBUG
if (_beam && (MScore::testMode || !_beam->generated()))
xml.tag("Beam", _beam->id());
#else
if (_beam && !_beam->generated())
xml.tag("Beam", _beam->id());
#endif
foreach(Lyrics* lyrics, _lyricsList) {
if (lyrics)
lyrics->write(xml);
}
if (!isGrace()) {
Fraction t(globalDuration());
if (staff())
t *= staff()->timeStretch(xml.curTick);
xml.curTick += t.ticks();
}
for (auto i : score()->spanner()) { // TODO: dont search whole list
Spanner* s = i.second;
if (s->generated() || s->type() != Element::Type::SLUR || !xml.canWrite(s))
continue;
if (s->startElement() == this) {
int id = xml.spannerId(s);
xml.tagE(QString("Slur type=\"start\" id=\"%1\"").arg(id));
}
else if (s->endElement() == this) {
int id = xml.spannerId(s);
xml.tagE(QString("Slur type=\"stop\" id=\"%1\"").arg(id));
}
}
}
