110 lines
2.9 KiB
C++
110 lines
2.9 KiB
C++
//=============================================================================
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// MuseScore
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// Music Composition & Notation
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//
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// Copyright (C) 2002-2011 Werner Schweer
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License version 2
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// as published by the Free Software Foundation and appearing in
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// the file LICENCE.GPL
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//=============================================================================
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#include "breath.h"
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#include "sym.h"
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#include "system.h"
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#include "segment.h"
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#include "measure.h"
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#include "score.h"
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namespace Ms {
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int Breath::symList[Breath::breathSymbols] = {
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rcommaSym,
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lcommaSym,
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caesuraCurvedSym,
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caesuraStraight
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};
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//---------------------------------------------------------
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// Breath
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//---------------------------------------------------------
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Breath::Breath(Score* s)
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: Element(s)
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{
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_breathType = 0;
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setFlags(ELEMENT_MOVABLE | ELEMENT_SELECTABLE);
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}
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//---------------------------------------------------------
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// layout
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//---------------------------------------------------------
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void Breath::layout()
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{
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setbbox(symbols[score()->symIdx()][symList[breathType()]].bbox(magS()));
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}
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//---------------------------------------------------------
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// write
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//---------------------------------------------------------
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void Breath::write(Xml& xml) const
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{
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xml.stag("Breath");
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xml.tag("subtype", _breathType);
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Element::writeProperties(xml);
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xml.etag();
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}
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//---------------------------------------------------------
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// read
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//---------------------------------------------------------
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void Breath::read(XmlReader& e)
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{
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while (e.readNextStartElement()) {
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if (e.name() == "subtype")
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_breathType = e.readInt();
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else if (!Element::readProperties(e))
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e.unknown();
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}
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}
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//---------------------------------------------------------
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// draw
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//---------------------------------------------------------
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void Breath::draw(QPainter* p) const
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{
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p->setPen(curColor());
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symbols[score()->symIdx()][symList[breathType()]].draw(p, magS());
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}
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//---------------------------------------------------------
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// space
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//---------------------------------------------------------
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Space Breath::space() const
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{
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return Space(0.0, spatium() * 1.5);
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}
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//---------------------------------------------------------
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// pagePos
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//---------------------------------------------------------
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QPointF Breath::pagePos() const
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{
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if (parent() == 0)
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return pos();
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System* system = segment()->measure()->system();
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qreal yp = y();
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if (system)
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yp += system->staff(staffIdx())->y() + system->y();
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return QPointF(pageX(), yp);
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}
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}
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