QLineF FretDiagram::dragAnchor() const
{
if (parent()->type() == Element::Type::SEGMENT) {
Segment* s = static_cast<Segment*>(parent());
Measure* m = s->measure();
System* system = m->system();
qreal yp = system->staff(staffIdx())->y() + system->y();
qreal xp = m->tick2pos(s->tick()) + m->pagePos().x();
QPointF p1(xp, yp);
qreal x = 0.0;
qreal y = 0.0;
#if 0 // TODOxx
qreal tw = width();
qreal th = height();
if (_align & AlignmentFlags::BOTTOM)
y = th;
else if (_align & AlignmentFlags::VCENTER)
y = (th * .5);
else if (_align & AlignmentFlags::BASELINE)
y = baseLine();
if (_align & AlignmentFlags::RIGHT)
x = tw;
else if (_align & AlignmentFlags::HCENTER)
x = (tw * .5);
#endif
return QLineF(p1, abbox().topLeft() + QPointF(x, y));
}
return QLineF(parent()->pagePos(), abbox().topLeft());
}
QRectF Rest::drag(const QPointF& s)
{
QRectF r(abbox());
// Limit horizontal drag range
const qreal xDragRange = 250.0;
qreal xoff = (fabs(s.x()) > xDragRange) ? xDragRange : fabs(s.x());
if (s.x() < 0)
xoff *= -1;
setUserOffset(xoff, s.y());
layout();
return abbox() | r;
}
QRectF Rest::drag(const EditData& data)
{
QPointF s(data.pos);
QRectF r(abbox());
// Limit horizontal drag range
static const qreal xDragRange = spatium() * 5;
if (fabs(s.x()) > xDragRange)
s.rx() = xDragRange * (s.x() < 0 ? -1.0 : 1.0);
setUserOffset(s.x(), s.y());
layout();
score()->rebuildBspTree();
return abbox() | r;
}
void Page::doRebuildBspTree()
{
QList<Element*> el;
for (System* s : _systems) {
for (MeasureBase* m : s->measures())
m->scanElements(&el, collectElements, false);
}
scanElements(&el, collectElements, false);
int n = el.size();
if (score()->layoutMode() == LayoutMode::LINE) {
if (_systems.isEmpty())
return;
if (_systems.front()->measures().isEmpty())
return;
qreal h = _systems.front()->height();
MeasureBase* mb = _systems.front()->measures().back();
qreal w = mb->x() + mb->width();
bspTree.initialize(QRectF(0.0, 0.0, w, h), n);
}
else
bspTree.initialize(abbox(), n);
for (int i = 0; i < n; ++i)
bspTree.insert(el.at(i));
bspTreeValid = true;
}
void Box::editDrag(const EditData& ed)
{
if (type() == VBOX) {
_boxHeight = Spatium((ed.pos.y() - abbox().y()) / spatium());
if (ed.vRaster) {
qreal vRaster = 1.0 / MScore::vRaster();
int n = lrint(_boxHeight.val() / vRaster);
_boxHeight = Spatium(vRaster * n);
}
bbox().setRect(0.0, 0.0, system()->width(), point(boxHeight()));
system()->setHeight(height());
score()->doLayoutPages();
}
else {
_boxWidth += Spatium(ed.delta.x() / spatium());
if (ed.hRaster) {
qreal hRaster = 1.0 / MScore::hRaster();
int n = lrint(_boxWidth.val() / hRaster);
_boxWidth = Spatium(hRaster * n);
}
foreach(Element* e, _el) {
if (e->type() == TEXT) {
static_cast<Text*>(e)->setModified(true); // force relayout
}
}
score()->setLayoutAll(true);
}
layout();
}
Glyph::Glyph( const FT_Face& face, const FT_Glyph& glyph, size_t ind) :
glyphInd(ind) {
_VERBOSE("Glyph::Glyph");
FT_BBox bbox;
FT_Glyph_Get_CBox( glyph, ft_glyph_bbox_subpixels, &bbox );
setattr("width", Py::Int( face->glyph->metrics.width) );
setattr("height", Py::Int( face->glyph->metrics.height) );
setattr("horiBearingX", Py::Int( face->glyph->metrics.horiBearingX) );
setattr("horiBearingY", Py::Int( face->glyph->metrics.horiBearingY) );
setattr("horiAdvance", Py::Int( face->glyph->metrics.horiAdvance) );
setattr("vertBearingX", Py::Int( face->glyph->metrics.vertBearingX) );
setattr("vertBearingY", Py::Int( face->glyph->metrics.vertBearingY) );
setattr("vertAdvance", Py::Int( face->glyph->metrics.vertAdvance) );
Py::Tuple abbox(4);
abbox[0] = Py::Int(bbox.xMin);
abbox[1] = Py::Int(bbox.yMin);
abbox[2] = Py::Int(bbox.xMax);
abbox[3] = Py::Int(bbox.yMax);
setattr("bbox", abbox);
}
QLineF FretDiagram::dragAnchor() const
{
Measure* m = measure();
System* system = m->system();
qreal yp = system->staff(staffIdx())->y() + system->y();
qreal xp = m->tick2pos(segment()->tick()) + m->pagePos().x();
QPointF p1(xp, yp);
qreal x = 0.0;
qreal y = 0.0;
#if 0 // TODOxx
qreal tw = width();
qreal th = height();
if (_align & ALIGN_BOTTOM)
y = th;
else if (_align & ALIGN_VCENTER)
y = (th * .5);
else if (_align & ALIGN_BASELINE)
y = baseLine();
if (_align & ALIGN_RIGHT)
x = tw;
else if (_align & ALIGN_HCENTER)
x = (tw * .5);
#endif
return QLineF(p1, abbox().topLeft() + QPointF(x, y));
}
void Page::doRebuildBspTree()
{
int n = 0;
scanElements(&n, countElements, false);
QRectF r;
if (score()->layoutMode() == LayoutMode::LINE) {
qreal w = 0.0;
qreal h = 0.0;
if (!_systems.empty()) {
h = _systems.front()->height();
if (!_systems.front()->measures().empty()) {
MeasureBase* mb = _systems.front()->measures().back();
w = mb->x() + mb->width();
}
}
r = QRectF(0.0, 0.0, w, h);
}
else
r = abbox();
bspTree.initialize(r, n);
scanElements(&bspTree, &bspInsert, false);
bspTreeValid = true;
}
void Box::updateGrips(Grip* defaultGrip, QVector<QRectF>& grip) const
{
*defaultGrip = Grip::START;
QRectF r(abbox());
if (type() == Element::Type::HBOX)
grip[0].translate(QPointF(r.right(), r.top() + r.height() * .5));
else if (type() == Element::Type::VBOX)
grip[0].translate(QPointF(r.x() + r.width() * .5, r.bottom()));
}
void Box::updateGrips(int* grips, QRectF* grip) const
{
*grips = 1;
QRectF r(abbox());
if (type() == HBOX)
grip[0].translate(QPointF(r.right(), r.top() + r.height() * .5));
else if (type() == VBOX)
grip[0].translate(QPointF(r.x() + r.width() * .5, r.bottom()));
}
void Box::updateGrips(int* grips, int* defaultGrip, QRectF* grip) const
{
*grips = 1;
*defaultGrip = 0;
QRectF r(abbox());
if (type() == Element::Type::HBOX)
grip[0].translate(QPointF(r.right(), r.top() + r.height() * .5));
else if (type() == Element::Type::VBOX)
grip[0].translate(QPointF(r.x() + r.width() * .5, r.bottom()));
}
QLineF FretDiagram::dragAnchor() const
{
qreal xp = 0.0;
for (Element* e = parent(); e; e = e->parent())
xp += e->x();
qreal yp;
if (parent()->isSegment()) {
System* system = toSegment(parent())->measure()->system();
yp = system->staffCanvasYpage(staffIdx());
}
else
yp = parent()->canvasPos().y();
QPointF p1(xp, yp);
return QLineF(p1, canvasPos());
#if 0 // TODOxx
if (parent()->type() == ElementType::SEGMENT) {
Segment* s = toSegment(parent());
Measure* m = s->measure();
System* system = m->system();
qreal yp = system->staff(staffIdx())->y() + system->y();
qreal xp = m->tick2pos(s->tick()) + m->pagePos().x();
QPointF p1(xp, yp);
qreal x = 0.0;
qreal y = 0.0;
qreal tw = width();
qreal th = height();
if (_align & Align::BOTTOM)
y = th;
else if (_align & Align::VCENTER)
y = (th * .5);
else if (_align & Align::BASELINE)
y = baseLine();
if (_align & Align::RIGHT)
x = tw;
else if (_align & Align::HCENTER)
x = (tw * .5);
return QLineF(p1, abbox().topLeft() + QPointF(x, y));
}
return QLineF(parent()->pagePos(), abbox().topLeft());
#endif
}
void Cursor::draw(Painter* p) const
{
if (!visible())
return;
int v = track() == -1 ? 0 : voice();
Color c(preferences.selectColor[v]);
c.setAlpha(50);
p->setBrush(c);
QRectF r(abbox());
p->fillRect(r.x(), r.y(), r.width(), r.height());
}
QRectF Text::pageRectangle() const
{
if (parent() && (parent()->type() == HBOX || parent()->type() == VBOX || parent()->type() == TBOX)) {
QRectF r = parent()->abbox();
Box* box = static_cast<Box*>(parent());
qreal x = r.x() + box->leftMargin() * MScore::DPMM;
qreal y = r.y() + box->topMargin() * MScore::DPMM;
qreal h = r.height() - (box->topMargin() + box->bottomMargin()) * MScore::DPMM;
qreal w = r.width() - (box->leftMargin() + box->rightMargin()) * MScore::DPMM;
// QSizeF ps = _doc->pageSize();
// return QRectF(x, y, ps.width(), ps.height());
return QRectF(x, y, w, h);
}
else
return abbox();
}
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::draw(QPainter* painter) const
{
if (!visible() || sym == 0)
return;
QPointF ap(pagePos());
QRect r(abbox().toRect());
painter->translate(ap);
qreal lw = point(score()->styleS(ST_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].light(140), lw);
painter->setPen(pen);
sym->draw(painter, magS());
qreal ms = spatium();
qreal x1 = sym->width(magS())*.5 - ms;
qreal x2 = x1 + 2 * ms;
ms *= .5;
if (_line < 100 && _line > -100 && !ps.rest) {
for (int i = -2; i >= _line; i -= 2) {
qreal y = ms * (i - _line);
painter->drawLine(QLineF(x1, y, x2, y));
}
for (int i = 10; i <= _line; i += 2) {
qreal y = ms * (i - _line);
painter->drawLine(QLineF(x1, y, x2, y));
}
}
painter->translate(-ap);
}
void Box::editDrag(const EditData& ed)
{
if (type() == Element::Type::VBOX) {
_boxHeight = Spatium((ed.pos.y() - abbox().y()) / spatium());
if (ed.vRaster) {
qreal vRaster = 1.0 / MScore::vRaster();
int n = lrint(_boxHeight.val() / vRaster);
_boxHeight = Spatium(vRaster * n);
}
bbox().setRect(0.0, 0.0, system()->width(), point(boxHeight()));
system()->setHeight(height());
score()->doLayoutPages();
}
else {
_boxWidth += Spatium(ed.delta.x() / spatium());
if (ed.hRaster) {
qreal hRaster = 1.0 / MScore::hRaster();
int n = lrint(_boxWidth.val() / hRaster);
_boxWidth = Spatium(hRaster * n);
}
score()->setLayoutAll(true);
}
layout();
}
