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//=============================================================================
// MuseScore
// Music Composition & Notation
//
// Copyright (C) 2002-2011 Werner Schweer
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2
// as published by the Free Software Foundation and appearing in
// the file LICENCE.GPL
//=============================================================================
#include "breath.h"
#include "sym.h"
#include "system.h"
#include "segment.h"
#include "measure.h"
#include "score.h"
#include "xml.h"
#include "staff.h"
namespace Ms {
const std::vector<BreathType> Breath::breathList {
{ SymId::breathMarkComma, false, 0.0 },
{ SymId::breathMarkTick, false, 0.0 },
{ SymId::breathMarkSalzedo, false, 0.0 },
{ SymId::breathMarkUpbow, false, 0.0 },
{ SymId::caesuraCurved, true, 2.0 },
{ SymId::caesura, true, 2.0 },
{ SymId::caesuraShort, true, 2.0 },
{ SymId::caesuraThick, true, 2.0 },
};
//---------------------------------------------------------
// Breath
//---------------------------------------------------------
Breath::Breath(Score* s)
: Element(s, ElementFlag::MOVABLE)
{
_symId = SymId::breathMarkComma;
_pause = 0.0;
}
//---------------------------------------------------------
// isCaesura
//---------------------------------------------------------
bool Breath::isCaesura() const
{
for (const BreathType& bt : breathList) {
if (bt.id == _symId)
return bt.isCaesura;
}
return false;
}
//---------------------------------------------------------
// layout
//---------------------------------------------------------
void Breath::layout()
{
bool palette = (track() == -1);
if (!palette) {
if (isCaesura())
setPos(rxpos(), spatium());
else if ((score()->styleSt(Sid::MusicalSymbolFont) == "Emmentaler") && (symId() == SymId::breathMarkComma))
setPos(rxpos(), 0.5 * spatium());
else
setPos(rxpos(), -0.5 * spatium());
}
setbbox(symBbox(_symId));
}
//---------------------------------------------------------
// write
//---------------------------------------------------------
void Breath::write(XmlWriter& xml) const
{
if (!xml.canWrite(this))
return;
xml.stag(this);
writeProperty(xml, Pid::SYMBOL);
writeProperty(xml, Pid::PAUSE);
Element::writeProperties(xml);
xml.etag();
}
//---------------------------------------------------------
// read
//---------------------------------------------------------
void Breath::read(XmlReader& e)
{
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "subtype") { // obsolete
switch (e.readInt()) {
case 0:
case 1:
_symId = SymId::breathMarkComma;
break;
case 2:
_symId = SymId::caesuraCurved;
break;
case 3:
_symId = SymId::caesura;
break;
}
}
else if (tag == "symbol")
_symId = Sym::name2id(e.readElementText());
else if (tag == "pause")
_pause = e.readDouble();
else if (!Element::readProperties(e))
e.unknown();
}
}
//---------------------------------------------------------
// mag
//---------------------------------------------------------
qreal Breath::mag() const
{
return staff() ? staff()->mag(tick()) : 1.0;
}
//---------------------------------------------------------
// draw
//---------------------------------------------------------
void Breath::draw(QPainter* p) const
{
p->setPen(curColor());
drawSymbol(_symId, p);
}
//---------------------------------------------------------
// pagePos
//---------------------------------------------------------
QPointF Breath::pagePos() const
{
if (parent() == 0)
return pos();
System* system = segment()->measure()->system();
qreal yp = y();
if (system)
yp += system->staff(staffIdx())->y() + system->y();
return QPointF(pageX(), yp);
}
//---------------------------------------------------------
// getProperty
//---------------------------------------------------------
QVariant Breath::getProperty(Pid propertyId) const
{
switch (propertyId) {
case Pid::SYMBOL:
return QVariant::fromValue(_symId);
case Pid::PAUSE:
return _pause;
default:
return Element::getProperty(propertyId);
}
}
//---------------------------------------------------------
// setProperty
//---------------------------------------------------------
bool Breath::setProperty(Pid propertyId, const QVariant& v)
{
switch (propertyId) {
case Pid::SYMBOL:
setSymId(v.value<SymId>());
break;
case Pid::PAUSE:
setPause(v.toDouble());
break;
default:
if (!Element::setProperty(propertyId, v))
return false;
break;
}
triggerLayout();
setGenerated(false);
return true;
}
//---------------------------------------------------------
// propertyDefault
//---------------------------------------------------------
QVariant Breath::propertyDefault(Pid id) const
{
switch(id) {
case Pid::PAUSE:
return 0.0;
default:
return Element::propertyDefault(id);
}
}
//---------------------------------------------------------
// nextSegmentElement
//---------------------------------------------------------
Element* Breath::nextSegmentElement()
{
return segment()->firstInNextSegments(staffIdx());
}
//---------------------------------------------------------
// prevSegmentElement
//---------------------------------------------------------
Element* Breath::prevSegmentElement()
{
return segment()->lastInPrevSegments(staffIdx());
}
//---------------------------------------------------------
// accessibleInfo
//---------------------------------------------------------
QString Breath::accessibleInfo() const
{
return Sym::id2userName(_symId);
}
}
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