void SlurSegment::write(Xml& xml, int no) const
{
if (ups[GRIP_START].off.isNull()
&& ups[GRIP_END].off.isNull()
&& ups[GRIP_BEZIER1].off.isNull()
&& ups[GRIP_BEZIER2].off.isNull()
&& userOff().isNull()
&& visible()
&& (color() == Qt::black)
)
return;
xml.stag(QString("SlurSegment no=\"%1\"").arg(no));
if (!userOff().isNull())
xml.tag("offset", userOff() / spatium());
if (!(ups[GRIP_START].off.isNull()))
xml.tag("o1", ups[GRIP_START].off);
if (!(ups[GRIP_BEZIER1].off.isNull()))
xml.tag("o2", ups[GRIP_BEZIER1].off);
if (!(ups[GRIP_BEZIER2].off.isNull()))
xml.tag("o3", ups[GRIP_BEZIER2].off);
if (!(ups[GRIP_END].off.isNull()))
xml.tag("o4", ups[GRIP_END].off);
Element::writeProperties(xml);
xml.etag();
}
void Fingering::reset()
{
QPointF o(userOff());
score()->layoutFingering(this);
QPointF no(userOff());
setUserOff(o);
score()->undoChangeProperty(this, P_ID::USER_OFF, no);
}
void Fingering::reset()
{
QPointF o(userOff());
score()->layoutFingering(this);
QPointF no;
TextStyleType tst = textStyleType();
if (tst == TextStyleType::FINGERING || tst == TextStyleType::RH_GUITAR_FINGERING || tst == TextStyleType::STRING_NUMBER)
no = userOff();
setUserOff(o);
score()->undoChangeProperty(this, P_ID::USER_OFF, no);
}
void Dynamic::layout()
{
if (!readPos().isNull()) {
if (score()->mscVersion() < 118) {
setReadPos(QPointF());
// hack: 1.2 boundingBoxes are a bit wider which results
// in symbols moved right
setUserXoffset(userOff().x() - spatium() * .6);
}
}
Text::layout();
Segment* s = segment();
for (int voice = 0; voice < VOICES; ++voice) {
int t = (track() & ~0x3) + voice;
Chord* c = static_cast<Chord*>(s->element(t));
if (!c)
continue;
if (c->type() == CHORD) {
qreal noteHeadWidth = score()->noteHeadWidth() * c->mag();
if (c->stem() && !c->up()) // stem down
rxpos() += noteHeadWidth * .25; // center on stem + optical correction
else
rxpos() += noteHeadWidth * .5; // center on note head
}
else
rxpos() += c->width() * .5;
break;
}
}
void LineSegment::editDrag(const EditData& ed)
{
// Only for resizing according to the diagonal properties
QPointF deltaResize(ed.delta.x(), line()->diagonal() ? ed.delta.y() : 0.0);
// Only for moving, no y limitaion
QPointF deltaMove(ed.delta.x(), ed.delta.y());
switch(ed.curGrip) {
case GRIP_LINE_START: // Resize the begin of element (left grip)
setUserOff(userOff() + deltaResize);
_userOff2 -= deltaResize;
break;
case GRIP_LINE_END: // Resize the end of element (rigth grip)
_userOff2 += deltaResize;
break;
case GRIP_LINE_MIDDLE: // Move the element (middle grip)
setUserOff(userOff() + deltaMove);
break;
}
if ((line()->anchor() == Spanner::ANCHOR_NOTE)
&& (ed.curGrip == GRIP_LINE_START || ed.curGrip == GRIP_LINE_END)) {
//
// if we touch a different note, change anchor
//
Element* e = ed.view->elementNear(ed.pos);
if (e && e->type() == NOTE) {
SLine* l = line();
if (ed.curGrip == GRIP_LINE_END && e != line()->endElement()) {
qDebug("LineSegment: move end anchor");
Note* noteOld = static_cast<Note*>(l->endElement());
Note* noteNew = static_cast<Note*>(e);
noteOld->removeSpannerBack(l);
noteNew->addSpannerBack(l);
l->setEndElement(noteNew);
_userOff2 += noteOld->canvasPos() - noteNew->canvasPos();
}
else if (ed.curGrip == GRIP_LINE_START && e != l->startElement()) {
qDebug("LineSegment: move start anchor (not impl.)");
}
}
}
line()->layout();
}
void Rest::read(QDomElement e, const QList<Tuplet*>& tuplets, QList<Slur*>* slurs)
{
for (e = e.firstChildElement(); !e.isNull(); e = e.nextSiblingElement()) {
if (!ChordRest::readProperties(e, tuplets, slurs))
domError(e);
}
QPointF off(userOff());
setUserOffset(off.x(), off.y());
}
void Rest::read(XmlReader& e)
{
while (e.readNextStartElement()) {
if (!ChordRest::readProperties(e))
e.unknown();
}
QPointF off(userOff());
setUserOffset(off.x(), off.y());
}
void Rest::read(const QDomElement& de, QList<Tuplet*>* tuplets, QList<Spanner*>* spanner)
{
for (QDomElement e = de.firstChildElement(); !e.isNull(); e = e.nextSiblingElement()) {
if (!ChordRest::readProperties(e, tuplets, spanner))
domError(e);
}
QPointF off(userOff());
setUserOffset(off.x(), off.y());
}
bool SlurSegment::isEdited(SpannerSegment* ss) const
{
SlurSegment* seg = static_cast<SlurSegment*>(ss);
for (int i = 0; i < SLUR_GRIPS; ++i) {
if (ups[i] != seg->ups[i])
return true;
}
if (ss->userOff() != userOff())
return true;
return false;
}
void LineSegment::editDrag(const EditData& ed)
{
// Only for resizing according to the diagonal properties
QPointF deltaResize(ed.delta.x(), line()->diagonal() ? ed.delta.y() : 0.0);
// Only for moving, no y limitaion
QPointF deltaMove(ed.delta.x(), ed.delta.y());
switch(ed.curGrip) {
case GRIP_LINE_START: // Resize the begin of element (left grip)
setUserOff(userOff() + deltaResize);
_userOff2 -= deltaResize;
break;
case GRIP_LINE_END: // Resize the end of element (rigth grip)
_userOff2 += deltaResize;
break;
case GRIP_LINE_MIDDLE: // Move the element (middle grip)
setUserOff(userOff() + deltaMove);
break;
}
layout();
}
void Dynamic::layout()
{
if (!readPos().isNull()) {
if (score()->mscVersion() < 118) {
setReadPos(QPointF());
// hack: 1.2 boundingBoxes are a bit wider which results
// in symbols moved right
setUserXoffset(userOff().x() - spatium() * .6);
}
}
Text::layout();
}
void LineSegment::setGrip(int grip, const QPointF& p)
{
QPointF pt(p * spatium());
if (grip == GRIP_LINE_START) {
QPointF delta = pt - (pagePos() - gripAnchor(grip));
setUserOff(userOff() + delta);
_userOff2 -= delta;
}
else {
setUserOff2(pt - pagePos() - _p2 + gripAnchor(grip));
}
layout();
}
QRectF HBox::drag(const EditData& data)
{
QRectF r(canvasBoundingRect());
qreal diff = data.delta.x();
qreal x1 = userOff().x() + diff;
if (parent()->type() == VBOX) {
VBox* vb = static_cast<VBox*>(parent());
qreal x2 = parent()->width() - width() - (vb->leftMargin() + vb->rightMargin()) * MScore::DPMM;
if (x1 < 0.0)
x1 = 0.0;
else if (x1 > x2)
x1 = x2;
}
setUserOff(QPointF(x1, 0.0));
setStartDragPosition(data.pos);
return canvasBoundingRect() | r;
}
void Marker::adjustReadPos()
{
if (!readPos().isNull()) {
QPointF uo;
if (score()->mscVersion() <= 114) {
// rebase from Measure to Segment
uo = userOff();
uo.rx() -= segment()->pos().x();
// 1.2 is always HCENTER aligned
if ((align() & ALIGN_HMASK) == 0) // ALIGN_LEFT
uo.rx() -= bbox().width() * .5;
}
else
uo = readPos() - ipos();
setUserOff(uo);
setReadPos(QPointF());
}
}
void SlurSegment::editDrag(const EditData& ed)
{
qreal _spatium = spatium();
ups[ed.curGrip].off += (ed.delta / _spatium);
if (ed.curGrip == GRIP_START || ed.curGrip == GRIP_END) {
slurTie()->computeBezier(this);
//
// move anchor for slurs
//
Slur* slur = static_cast<Slur*>(slurTie());
Element* e = ed.view->elementNear(ed.pos);
if ((slur->type() == SLUR)
&& (
(ed.curGrip == GRIP_START && (subtype() == SEGMENT_SINGLE || subtype() == SEGMENT_BEGIN))
|| (ed.curGrip == GRIP_END && (subtype() == SEGMENT_SINGLE || subtype() == SEGMENT_END))
)
) {
if (e && e->type() == NOTE) {
Chord* chord = static_cast<Note*>(e)->chord();
if ((ed.curGrip == GRIP_END && chord != slur->endElement())
|| (ed.curGrip == GRIP_START && chord != slur->startElement())) {
changeAnchor(ed.view, ed.curGrip, chord);
QPointF p1 = ed.pos - ups[ed.curGrip].p - pagePos();
ups[ed.curGrip].off = p1 / _spatium;
return;
}
}
}
}
else if (ed.curGrip == GRIP_BEZIER1 || ed.curGrip == GRIP_BEZIER2)
slurTie()->computeBezier(this);
else if (ed.curGrip == GRIP_SHOULDER) {
ups[ed.curGrip].off = QPointF();
slurTie()->computeBezier(this, ed.delta);
}
else if (ed.curGrip == GRIP_DRAG) {
ups[GRIP_DRAG].off = QPointF();
setUserOff(userOff() + ed.delta);
}
}
void Rest::layout()
{
_space.setLw(0.0);
if (parent() && measure() && measure()->isMMRest()) {
_space.setRw(point(score()->styleS(StyleIdx::minMMRestWidth)));
static const qreal verticalLineWidth = .2;
qreal _spatium = spatium();
qreal h = _spatium * (2 + verticalLineWidth);
qreal w = _mmWidth + _spatium * verticalLineWidth*.5;
bbox().setRect(-_spatium * verticalLineWidth*.5, -h * .5, w, h);
// text
qreal y = -_spatium * 2.5 - staff()->height() *.5;
addbbox(QRectF(0, y, w, _spatium * 2)); // approximation
return;
}
rxpos() = 0.0;
if (staff() && staff()->isTabStaff()) {
StaffType* tab = staff()->staffType();
// if rests are shown and note values are shown as duration symbols
if (tab->showRests() && tab->genDurations()) {
TDuration::DurationType type = durationType().type();
int dots = durationType().dots();
// if rest is whole measure, convert into actual type and dot values
if (type == TDuration::DurationType::V_MEASURE) {
int ticks = measure()->ticks();
TDuration dur = TDuration(Fraction::fromTicks(ticks)).type();
type = dur.type();
dots = dur.dots();
}
// symbol needed; if not exist, create, if exists, update duration
if (!_tabDur)
_tabDur = new TabDurationSymbol(score(), tab, type, dots);
else
_tabDur->setDuration(type, dots, tab);
_tabDur->setParent(this);
// needed? _tabDur->setTrack(track());
_tabDur->layout();
setbbox(_tabDur->bbox());
setPos(0.0, 0.0); // no rest is drawn: reset any position might be set for it
_space.setLw(0.0);
_space.setRw(width());
return;
}
// if no rests or no duration symbols, delete any dur. symbol and chain into standard staff mngmt
// this is to ensure horiz space is reserved for rest, even if they are not diplayed
// Rest::draw() will skip their drawing, if not needed
if(_tabDur) {
delete _tabDur;
_tabDur = 0;
}
}
switch(durationType().type()) {
case TDuration::DurationType::V_64TH:
case TDuration::DurationType::V_32ND:
dotline = -3;
break;
case TDuration::DurationType::V_1024TH:
case TDuration::DurationType::V_512TH:
case TDuration::DurationType::V_256TH:
case TDuration::DurationType::V_128TH:
dotline = -5;
break;
default:
dotline = -1;
break;
}
qreal _spatium = spatium();
int stepOffset = 0;
if (staff())
stepOffset = staff()->staffType()->stepOffset();
int line = lrint(userOff().y() / _spatium); // + ((staff()->lines()-1) * 2);
qreal lineDist = staff() ? staff()->staffType()->lineDistance().val() : 1.0;
int lines = staff() ? staff()->lines() : 5;
int lineOffset = computeLineOffset();
int yo;
_sym = getSymbol(durationType().type(), line + lineOffset/2, lines, &yo);
layoutArticulations();
rypos() = (qreal(yo) + qreal(lineOffset + stepOffset) * .5) * lineDist * _spatium;
Spatium rs;
if (dots()) {
rs = Spatium(score()->styleS(StyleIdx::dotNoteDistance)
+ dots() * score()->styleS(StyleIdx::dotDotDistance));
}
if (dots()) {
rs = Spatium(score()->styleS(StyleIdx::dotNoteDistance)
+ dots() * score()->styleS(StyleIdx::dotDotDistance));
}
setbbox(symBbox(_sym));
_space.setRw(width() + point(rs));
}
void Rest::layout()
{
int lines = staff()->lines();
switch(durationType().type()) {
case Duration::V_64TH:
case Duration::V_32ND:
dotline = -3;
break;
case Duration::V_256TH:
case Duration::V_128TH:
dotline = -5;
break;
default:
dotline = -1;
break;
}
qreal _spatium = spatium();
int line = lrint(userOff().y() / _spatium); // + ((staff()->lines()-1) * 2);
int lineOffset = 0;
if (measure()->mstaff(staffIdx())->hasVoices) {
// move rests in a multi voice context
bool up = (voice() == 0) || (voice() == 2); // TODO: use style values
switch(durationType().type()) {
case Duration::V_LONG:
lineOffset = up ? -3 : 5;
break;
case Duration::V_BREVE:
lineOffset = up ? -3 : 5;
break;
case Duration::V_MEASURE:
case Duration::V_WHOLE:
lineOffset = up ? -4 : 6;
break;
case Duration::V_HALF:
lineOffset = up ? -4 : 4;
break;
case Duration::V_QUARTER:
lineOffset = up ? -4 : 4;
break;
case Duration::V_EIGHT:
lineOffset = up ? -4 : 4;
break;
case Duration::V_16TH:
lineOffset = up ? -6 : 4;
break;
case Duration::V_32ND:
lineOffset = up ? -6 : 6;
break;
case Duration::V_64TH:
lineOffset = up ? -8 : 6;
break;
case Duration::V_128TH:
lineOffset = up ? -8 : 8;
break;
case Duration::V_256TH: // not available
lineOffset = up ? -10 : 6;
break;
default:
break;
}
}
else {
switch(durationType().type()) {
case Duration::V_LONG:
case Duration::V_BREVE:
case Duration::V_MEASURE:
case Duration::V_WHOLE:
if (lines == 1)
lineOffset = -2;
break;
case Duration::V_HALF:
case Duration::V_QUARTER:
case Duration::V_EIGHT:
case Duration::V_16TH:
case Duration::V_32ND:
case Duration::V_64TH:
case Duration::V_128TH:
case Duration::V_256TH: // not available
if (lines == 1)
lineOffset = -4;
break;
default:
break;
}
}
int yo;
_sym = getSymbol(durationType().type(), line + lineOffset/2, lines, &yo);
setYoff(qreal(yo) + qreal(lineOffset) * .5);
layoutArticulations();
setPos(0.0, yoff() * _spatium);
Spatium rs;
if (dots()) {
rs = Spatium(score()->styleS(ST_dotNoteDistance)
+ dots() * score()->styleS(ST_dotDotDistance));
}
Segment* s = segment();
if (s && s->measure() && s->measure()->multiMeasure()) {
qreal _spatium = spatium();
qreal h = _spatium * 6.5;
qreal w = point(score()->styleS(ST_minMMRestWidth));
setbbox(QRectF(-w * .5, -h + 2 * _spatium, w, h));
}
else {
if (dots()) {
rs = Spatium(score()->styleS(ST_dotNoteDistance)
+ dots() * score()->styleS(ST_dotDotDistance));
}
setbbox(symbols[score()->symIdx()][_sym].bbox(magS()));
}
_space.setLw(point(_extraLeadingSpace));
_space.setRw(width() + point(_extraTrailingSpace + rs));
// adjustReadPos();
}
void Rest::layout()
{
_space.setLw(0.0);
if (parent() && measure() && measure()->multiMeasure()) {
_space.setRw(point(score()->styleS(ST_minMMRestWidth)));
return;
}
rxpos() = 0.0;
if (staff() && staff()->isTabStaff()) {
StaffTypeTablature* tab = (StaffTypeTablature*)staff()->staffType();
// if rests are shown and note values are shown as duration symbols
if(tab->showRests() &&tab->genDurations()) {
// symbol needed; if not exist, create, if exists, update duration
if (!_tabDur)
_tabDur = new TabDurationSymbol(score(), tab, durationType().type(), dots());
else
_tabDur->setDuration(durationType().type(), dots(), tab);
_tabDur->setParent(this);
// needed? _tabDur->setTrack(track());
_tabDur->layout();
setbbox(_tabDur->bbox());
setPos(0.0, 0.0); // no rest is drawn: reset any position might be set for it
_space.setLw(0.0);
_space.setRw(width());
return;
}
// if no rests or no duration symbols, delete any dur. symbol and chain into standard staff mngmt
// this is to ensure horiz space is reserved for rest, even if they are not diplayed
// Rest::draw() will skip their drawing, if not needed
if(_tabDur) {
delete _tabDur;
_tabDur = 0;
}
}
switch(durationType().type()) {
case TDuration::V_64TH:
case TDuration::V_32ND:
dotline = -3;
break;
case TDuration::V_256TH:
case TDuration::V_128TH:
dotline = -5;
break;
default:
dotline = -1;
break;
}
qreal _spatium = spatium();
int stepOffset = 0;
if (staff())
stepOffset = staff()->staffType()->stepOffset();
int line = lrint(userOff().y() / _spatium); // + ((staff()->lines()-1) * 2);
qreal lineDist = staff() ? staff()->staffType()->lineDistance().val() : 1.0;
int lineOffset = 0;
int lines = staff() ? staff()->lines() : 5;
if (segment() && measure() && measure()->mstaff(staffIdx())->hasVoices) {
// move rests in a multi voice context
bool up = (voice() == 0) || (voice() == 2); // TODO: use style values
switch(durationType().type()) {
case TDuration::V_LONG:
lineOffset = up ? -3 : 5;
break;
case TDuration::V_BREVE:
lineOffset = up ? -3 : 5;
break;
case TDuration::V_MEASURE:
if (duration() >= Fraction(2, 1)) // breve symbol
lineOffset = up ? -3 : 5;
// fall through
case TDuration::V_WHOLE:
lineOffset = up ? -4 : 6;
break;
case TDuration::V_HALF:
lineOffset = up ? -4 : 4;
break;
case TDuration::V_QUARTER:
lineOffset = up ? -4 : 4;
break;
case TDuration::V_EIGHT:
lineOffset = up ? -4 : 4;
break;
case TDuration::V_16TH:
lineOffset = up ? -6 : 4;
break;
case TDuration::V_32ND:
lineOffset = up ? -6 : 6;
break;
case TDuration::V_64TH:
lineOffset = up ? -8 : 6;
break;
case TDuration::V_128TH:
lineOffset = up ? -8 : 8;
break;
case TDuration::V_256TH: // not available
lineOffset = up ? -10 : 6;
break;
default:
break;
}
}
else {
switch(durationType().type()) {
case TDuration::V_LONG:
case TDuration::V_BREVE:
case TDuration::V_MEASURE:
case TDuration::V_WHOLE:
if (lines == 1)
lineOffset = -2;
break;
case TDuration::V_HALF:
case TDuration::V_QUARTER:
case TDuration::V_EIGHT:
case TDuration::V_16TH:
case TDuration::V_32ND:
case TDuration::V_64TH:
case TDuration::V_128TH:
case TDuration::V_256TH: // not available
if (lines == 1)
lineOffset = -4;
break;
default:
break;
}
}
int yo;
_sym = getSymbol(durationType().type(), line + lineOffset/2, lines, &yo);
layoutArticulations();
rypos() = (qreal(yo) + qreal(lineOffset + stepOffset) * .5) * lineDist * _spatium;
Spatium rs;
if (dots()) {
rs = Spatium(score()->styleS(ST_dotNoteDistance)
+ dots() * score()->styleS(ST_dotDotDistance));
}
if (dots()) {
rs = Spatium(score()->styleS(ST_dotNoteDistance)
+ dots() * score()->styleS(ST_dotDotDistance));
}
setbbox(symbols[score()->symIdx()][_sym].bbox(magS()));
_space.setRw(width() + point(rs));
}
