void ElementLayout::writeProperties(Xml& xml) const
{
if (_align & ALIGN_HCENTER)
xml.tag("halign", "center");
else if (_align & ALIGN_RIGHT)
xml.tag("halign", "right");
else
xml.tag("halign", "left");
if (_align & ALIGN_BOTTOM)
xml.tag("valign", "bottom");
else if (_align & ALIGN_VCENTER)
xml.tag("valign", "center");
else if (_align & ALIGN_BASELINE)
xml.tag("valign", "baseline");
else
xml.tag("valign", "top");
if (!_offset.isNull()) {
QPointF pt(_offset);
if (offsetType() == OffsetType::ABS)
pt *= INCH;
xml.tag("xoffset", pt.x()); // save in spatium or metric mm
xml.tag("yoffset", pt.y());
}
const char* p = 0;
switch(_offsetType) {
case OffsetType::SPATIUM: p = "spatium"; break;
case OffsetType::ABS: p = "absolute"; break;
}
xml.tag("offsetType", p);
}
void StaffText::layout()
{
if (autoplace())
setUserOff(QPointF());
// TODO: add above/below offset properties
QPointF p(offset() * (offsetType() == OffsetType::SPATIUM ? spatium() : DPI));
if (placement() == Element::Placement::BELOW)
p.ry() = - p.ry() + lineHeight();
setPos(p);
Text::layout1();
if (!parent()) // palette & clone trick
return;
if (autoplace() && segment()) {
qreal minDistance = score()->styleP(StyleIdx::dynamicsMinDistance); // TODO
Shape s1 = segment()->measure()->staffShape(staffIdx());
Shape s2 = shape().translated(segment()->pos() + pos());
if (placement() == Element::Placement::ABOVE) {
qreal d = s2.minVerticalDistance(s1);
if (d > -minDistance)
rUserYoffset() = -d - minDistance;
}
else {
qreal d = s1.minVerticalDistance(s2);
if (d > -minDistance)
rUserYoffset() = d + minDistance;
}
}
adjustReadPos();
}
void ElementLayout::writeProperties(Xml& xml, const ElementLayout& l) const
{
if ((l._align & AlignmentFlags::HMASK) != (_align & AlignmentFlags::HMASK)) {
const char* p;
if (_align & AlignmentFlags::HCENTER)
p = "center";
else if (_align & AlignmentFlags::RIGHT)
p = "right";
else
p = "left";
xml.tag("halign", p);
}
if ((l._align & AlignmentFlags::VMASK) != (_align & AlignmentFlags::VMASK)) {
const char* p;
if (_align & AlignmentFlags::BOTTOM)
p = "bottom";
else if (_align & AlignmentFlags::VCENTER)
p = "center";
else if (_align & AlignmentFlags::BASELINE)
p = "baseline";
else
p = "top";
xml.tag("valign", p);
}
if (l._offset != _offset) {
QPointF pt(_offset);
if (offsetType() == OffsetType::ABS)
pt *= INCH;
xml.tag("xoffset", pt.x()); // save in spatium or metric mm
xml.tag("yoffset", pt.y());
}
if (_offsetType != l._offsetType) {
const char* p = 0;
switch(_offsetType) {
case OffsetType::SPATIUM:
p = "spatium";
break;
case OffsetType::ABS:
p = "absolute";
break;
}
xml.tag("offsetType", p);
}
}
bool TextStyleData::operator!=(const TextStyleData& s) const
{
return s.name != name
|| s.family != family
|| s.size != size
|| s.bold != bold
|| s.italic != italic
|| s.underline != underline
|| s.hasFrame != hasFrame
|| s.sizeIsSpatiumDependent != sizeIsSpatiumDependent
|| s.frameWidth != frameWidth
|| s.paddingWidth != paddingWidth
|| s.frameRound != frameRound
|| s.frameColor != frameColor
|| s.circle != circle
|| s.systemFlag != systemFlag
|| s.foregroundColor != foregroundColor
|| s.backgroundColor != backgroundColor
|| s.align() != align()
|| s.offset() != offset()
|| s.offsetType() != offsetType()
;
}
bool ElementLayout::readProperties(XmlReader& e)
{
const QStringRef& tag(e.name());
if (tag == "halign") {
const QString& val(e.readElementText());
_align &= ~(ALIGN_HCENTER | ALIGN_RIGHT);
if (val == "center")
_align |= ALIGN_HCENTER;
else if (val == "right")
_align |= ALIGN_RIGHT;
else if (val == "left")
;
else
qDebug("Text::readProperties: unknown alignment: <%s>", qPrintable(val));
}
else if (tag == "valign") {
const QString& val(e.readElementText());
_align &= ~(ALIGN_VCENTER | ALIGN_BOTTOM | ALIGN_BASELINE);
if (val == "center")
_align |= ALIGN_VCENTER;
else if (val == "bottom")
_align |= ALIGN_BOTTOM;
else if (val == "baseline")
_align |= ALIGN_BASELINE;
else if (val == "top")
;
else
qDebug("Text::readProperties: unknown alignment: <%s>", qPrintable(val));
}
else if (tag == "xoffset") {
qreal xo = e.readDouble();
if (offsetType() == OffsetType::ABS)
xo /= INCH;
setXoff(xo);
}
else if (tag == "yoffset") {
qreal yo = e.readDouble();
if (offsetType() == OffsetType::ABS)
yo /= INCH;
setYoff(yo);
}
else if (tag == "rxoffset") // obsolete
e.readDouble();
else if (tag == "ryoffset") // obsolete
e.readDouble();
else if (tag == "offsetType") {
const QString& val(e.readElementText());
OffsetType ot = OffsetType::ABS;
if (val == "spatium" || val == "1")
ot = OffsetType::SPATIUM;
if (ot != offsetType()) {
setOffsetType(ot);
if (ot == OffsetType::ABS)
_offset /= INCH; // convert spatium -> inch
else
_offset *= INCH; // convert inch -> spatium
}
}
else
return false;
return true;
}
bool ElementLayout::readProperties(XmlReader* r)
{
MString8 tag = r->tag();
QString val;
int i;
qreal d;
if (r->readString("halign", &val)) {
_align &= ~(ALIGN_HCENTER | ALIGN_RIGHT);
if (val == "center")
_align |= ALIGN_HCENTER;
else if (val == "right")
_align |= ALIGN_RIGHT;
else if (val == "left") {
;
}
}
else if (r->readString("valign", &val)) {
_align &= ~(ALIGN_VCENTER | ALIGN_BOTTOM | ALIGN_BASELINE);
if (val == "center")
_align |= ALIGN_VCENTER;
else if (val == "bottom")
_align |= ALIGN_BOTTOM;
else if (val == "baseline")
_align |= ALIGN_BASELINE;
else if (val == "top") {
;
}
}
else if (r->readReal("xoffset", &d)) {
if (offsetType() == OFFSET_ABS)
d /= INCH;
setXoff(d);
}
else if (r->readReal("yoffset", &d)) {
if (offsetType() == OFFSET_ABS)
d /= INCH;
setYoff(d);
}
else if (r->readReal("rxoffset", &d))
setRxoff(d);
else if (r->readReal("ryoffset", &d))
setRyoff(val.toDouble());
else if (r->readInt("offsetType", &i)) {
OffsetType ot = (OffsetType)i;
if (ot != offsetType()) {
setOffsetType(ot);
if (ot == OFFSET_ABS) {
_xoff /= INCH;
_yoff /= INCH;
}
else {
_xoff *= INCH;
_yoff *= INCH;
}
}
}
else
return false;
return true;
}