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MuseScore/libmscore/read206.cpp

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//=============================================================================
// MuseScore
// Music Composition & Notation
//
// Copyright (C) 2016 Werner Schweer and others
//
// 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 LICENSE.GPL
//=============================================================================
#include "xml.h"
#include "score.h"
#include "staff.h"
#include "revisions.h"
#include "part.h"
#include "page.h"
#include "style.h"
#include "sym.h"
#include "arpeggio.h"
#include "audio.h"
#include "sig.h"
#include "barline.h"
#include "measure.h"
#include "ambitus.h"
#include "bend.h"
#include "chordline.h"
#include "hook.h"
#include "tuplet.h"
#include "systemdivider.h"
#include "spacer.h"
#include "keysig.h"
#include "stafftext.h"
#include "dynamic.h"
#include "drumset.h"
#include "timesig.h"
#include "slur.h"
#include "tie.h"
#include "chord.h"
#include "rest.h"
#include "breath.h"
#include "repeat.h"
#include "utils.h"
#include "read206.h"
#include "excerpt.h"
#include "articulation.h"
#include "volta.h"
#include "pedal.h"
#include "hairpin.h"
#include "glissando.h"
#include "ottava.h"
#include "trill.h"
#include "rehearsalmark.h"
#include "box.h"
#include "textframe.h"
#include "textline.h"
#include "fingering.h"
#include "fermata.h"
#include "image.h"
#include "stem.h"
#include "stemslash.h"
#include "undo.h"
#include "lyrics.h"
#include "tempotext.h"
#include "measurenumber.h"
#include "marker.h"
#ifdef OMR
#include "omr/omr.h"
#include "omr/omrpage.h"
#endif
namespace Ms {
static void readText206(XmlReader& e, TextBase* t, Element* be);
//---------------------------------------------------------
// StyleVal206
// this is a list of default style values which are
// different in 3.x
//
// TODO: remove style values which are equal
//---------------------------------------------------------
struct StyleVal2 {
Sid idx;
QVariant val;
};
static const StyleVal2 style206[] = {
{ Sid::staffUpperBorder, Spatium(7.0) },
{ Sid::staffLowerBorder, Spatium(7.0) },
{ Sid::staffDistance, Spatium(6.5) },
{ Sid::akkoladeDistance, Spatium(6.5) },
{ Sid::minSystemDistance, Spatium(8.5) },
{ Sid::maxSystemDistance, Spatium(15.0) },
{ Sid::lyricsMinBottomDistance, Spatium(4.0) },
{ Sid::lyricsLineHeight, QVariant(1.0) },
{ Sid::figuredBassFontFamily, QVariant(QString("MScoreBC")) },
{ Sid::figuredBassFontSize, QVariant(8.0) },
{ Sid::figuredBassYOffset, QVariant(6.0) },
{ Sid::figuredBassLineHeight, QVariant(1.0) },
{ Sid::figuredBassAlignment, QVariant(0) },
{ Sid::figuredBassStyle, QVariant(0) },
{ Sid::systemFrameDistance, Spatium(7.0) },
{ Sid::frameSystemDistance, Spatium(7.0) },
{ Sid::minMeasureWidth, Spatium(5.0) },
{ Sid::barWidth, Spatium(0.16) }, // 0.1875
{ Sid::doubleBarWidth, Spatium(0.16) },
{ Sid::endBarWidth, Spatium(0.5) }, // 0.5
{ Sid::doubleBarDistance, Spatium(0.46) }, // 0.3 + doubleBarWidth
{ Sid::endBarDistance, Spatium(0.65) }, // 0.3
{ Sid::repeatBarTips, QVariant(false) },
{ Sid::startBarlineSingle, QVariant(false) },
{ Sid::startBarlineMultiple, QVariant(true) },
{ Sid::bracketWidth, Spatium(0.45) },
{ Sid::bracketDistance, Spatium(0.1) },
{ Sid::akkoladeWidth, Spatium(1.6) },
{ Sid::akkoladeBarDistance, Spatium(.4) },
{ Sid::clefLeftMargin, Spatium(0.64) },
{ Sid::keysigLeftMargin, Spatium(0.5) },
{ Sid::timesigLeftMargin, Spatium(0.5) },
{ Sid::clefKeyRightMargin, Spatium(1.75) },
{ Sid::clefBarlineDistance, Spatium(0.5) },
{ Sid::stemWidth, Spatium(0.13) }, // 0.09375
{ Sid::shortenStem, QVariant(true) },
{ Sid::shortStemProgression, Spatium(0.25) },
{ Sid::shortestStem, Spatium(2.25) },
{ Sid::beginRepeatLeftMargin, Spatium(1.0) },
{ Sid::minNoteDistance, Spatium(0.25) }, // 0.4
{ Sid::barNoteDistance, Spatium(1.2) },
{ Sid::barAccidentalDistance, Spatium(.3) },
{ Sid::multiMeasureRestMargin, Spatium(1.2) },
{ Sid::noteBarDistance, Spatium(1.0) },
{ Sid::measureSpacing, QVariant(1.2) },
{ Sid::staffLineWidth, Spatium(0.08) }, // 0.09375
{ Sid::ledgerLineWidth, Spatium(0.16) }, // 0.1875
{ Sid::ledgerLineLength, Spatium(.6) }, // notehead width + this value
{ Sid::accidentalDistance, Spatium(0.22) },
{ Sid::accidentalNoteDistance, Spatium(0.22) },
{ Sid::beamWidth, Spatium(0.5) }, // was 0.48
{ Sid::beamDistance, QVariant(0.5) }, // 0.25sp
{ Sid::beamMinLen, QVariant(1.32) }, // 1.316178 exactly notehead width
{ Sid::beamNoSlope, QVariant(false) },
{ Sid::dotMag, QVariant(1.0) },
{ Sid::dotNoteDistance, QVariant(0.35) },
{ Sid::dotRestDistance, QVariant(0.25) },
{ Sid::dotDotDistance, QVariant(0.5) },
{ Sid::propertyDistanceHead, QVariant(1.0) },
{ Sid::propertyDistanceStem, QVariant(1.8) },
{ Sid::propertyDistance, QVariant(1.0) },
{ Sid::articulationMag, QVariant(1.0) },
{ Sid::lastSystemFillLimit, QVariant(0.3) },
{ Sid::hairpinPosBelow, QPointF(0.0, 3.5) },
{ Sid::hairpinHeight, QVariant(1.2) },
{ Sid::hairpinContHeight, QVariant(0.5) },
{ Sid::hairpinLineWidth, QVariant(0.13) },
{ Sid::pedalPosBelow, QPointF(0.0, 4) },
{ Sid::pedalLineWidth, QVariant(.15) },
{ Sid::pedalLineStyle, QVariant(int(Qt::SolidLine)) },
{ Sid::trillPosAbove, QPointF(0.0, -1) },
{ Sid::harmonyFretDist, QVariant(0.5) },
{ Sid::minHarmonyDistance, QVariant(0.5) },
{ Sid::maxHarmonyBarDistance, QVariant(3.0) },
{ Sid::capoPosition, QVariant(0) },
{ Sid::fretNumMag, QVariant(2.0) },
{ Sid::fretNumPos, QVariant(0) },
{ Sid::fretY, QVariant(2.0) },
{ Sid::showPageNumber, QVariant(true) },
{ Sid::showPageNumberOne, QVariant(false) },
{ Sid::pageNumberOddEven, QVariant(true) },
{ Sid::showMeasureNumber, QVariant(true) },
{ Sid::showMeasureNumberOne, QVariant(false) },
{ Sid::measureNumberInterval, QVariant(5) },
{ Sid::measureNumberSystem, QVariant(true) },
{ Sid::measureNumberAllStaffs, QVariant(false) },
{ Sid::smallNoteMag, QVariant(.7) },
{ Sid::graceNoteMag, QVariant(0.7) },
{ Sid::smallStaffMag, QVariant(0.7) },
{ Sid::smallClefMag, QVariant(0.8) },
{ Sid::genClef, QVariant(true) },
{ Sid::genKeysig, QVariant(true) },
{ Sid::genCourtesyTimesig, QVariant(true) },
{ Sid::genCourtesyKeysig, QVariant(true) },
{ Sid::genCourtesyClef, QVariant(true) },
{ Sid::swingRatio, QVariant(60) },
{ Sid::swingUnit, QVariant(QString("")) },
{ Sid::useStandardNoteNames, QVariant(true) },
{ Sid::useGermanNoteNames, QVariant(false) },
{ Sid::useFullGermanNoteNames, QVariant(false) },
{ Sid::useSolfeggioNoteNames, QVariant(false) },
{ Sid::useFrenchNoteNames, QVariant(false) },
{ Sid::automaticCapitalization, QVariant(true) },
{ Sid::lowerCaseMinorChords, QVariant(false) },
{ Sid::lowerCaseBassNotes, QVariant(false) },
{ Sid::allCapsNoteNames, QVariant(false) },
{ Sid::chordStyle, QVariant(QString("std")) },
{ Sid::chordsXmlFile, QVariant(false) },
{ Sid::chordDescriptionFile, QVariant(QString("chords_std.xml")) },
{ Sid::concertPitch, QVariant(false) },
{ Sid::createMultiMeasureRests, QVariant(false) },
{ Sid::minEmptyMeasures, QVariant(2) },
{ Sid::minMMRestWidth, Spatium(4) },
{ Sid::hideEmptyStaves, QVariant(false) },
{ Sid::dontHideStavesInFirstSystem, QVariant(true) },
{ Sid::hideInstrumentNameIfOneInstrument, QVariant(true) },
{ Sid::gateTime, QVariant(100) },
{ Sid::tenutoGateTime, QVariant(100) },
{ Sid::staccatoGateTime, QVariant(50) },
{ Sid::slurGateTime, QVariant(100) },
{ Sid::ArpeggioNoteDistance, QVariant(.5) },
{ Sid::ArpeggioLineWidth, QVariant(.18) },
{ Sid::ArpeggioHookLen, QVariant(.8) },
{ Sid::SlurEndWidth, QVariant(.07) },
{ Sid::SlurMidWidth, QVariant(.15) },
{ Sid::SlurDottedWidth, QVariant(.1) },
{ Sid::MinTieLength, QVariant(1.0) },
{ Sid::SectionPause, QVariant(qreal(3.0)) },
{ Sid::MusicalSymbolFont, QVariant(QString("Emmentaler")) },
{ Sid::MusicalTextFont, QVariant(QString("MScore Text")) },
{ Sid::showHeader, QVariant(false) },
{ Sid::headerFirstPage, QVariant(false) },
{ Sid::headerOddEven, QVariant(true) },
{ Sid::evenHeaderL, QVariant(QString()) },
{ Sid::evenHeaderC, QVariant(QString()) },
{ Sid::evenHeaderR, QVariant(QString()) },
{ Sid::oddHeaderL, QVariant(QString()) },
{ Sid::oddHeaderC, QVariant(QString()) },
{ Sid::oddHeaderR, QVariant(QString()) },
{ Sid::showFooter, QVariant(true) },
{ Sid::footerFirstPage, QVariant(true) },
{ Sid::footerOddEven, QVariant(true) },
{ Sid::evenFooterL, QVariant(QString("$p")) },
{ Sid::evenFooterC, QVariant(QString("$:copyright:")) },
{ Sid::evenFooterR, QVariant(QString()) },
{ Sid::oddFooterL, QVariant(QString()) },
{ Sid::oddFooterC, QVariant(QString("$:copyright:")) },
{ Sid::oddFooterR, QVariant(QString("$p")) },
{ Sid::voltaPosAbove, QPointF(0.0, -3.0) },
{ Sid::voltaHook, QVariant(1.9) },
{ Sid::voltaLineWidth, QVariant(.1) },
{ Sid::voltaLineStyle, QVariant(int(Qt::SolidLine)) },
{ Sid::ottavaPosAbove, QPointF(0.0, -3.0) },
{ Sid::ottavaHookAbove, QVariant(1.9) },
{ Sid::ottavaHookBelow, QVariant(-1.9) },
{ Sid::ottavaLineWidth, QVariant(.1) },
{ Sid::ottavaLineStyle, QVariant(int(Qt::DashLine)) },
{ Sid::ottavaNumbersOnly, true },
{ Sid::tabClef, QVariant(int(ClefType::TAB)) },
{ Sid::tremoloWidth, QVariant(1.2) }, // tremolo stroke width: notehead width
{ Sid::tremoloBoxHeight, QVariant(0.65) },
{ Sid::tremoloStrokeWidth, QVariant(0.5) }, // was 0.35
{ Sid::tremoloDistance, QVariant(0.8) },
// TODO { Sid::tremoloBeamLengthMultiplier, QVariant(0.62) },
// TODO { Sid::tremoloMaxBeamLength, QVariant(12.0) },
{ Sid::linearStretch, QVariant(qreal(1.5)) },
{ Sid::crossMeasureValues, QVariant(false) },
{ Sid::keySigNaturals, QVariant(int(KeySigNatural::NONE)) },
{ Sid::tupletMaxSlope, QVariant(qreal(0.5)) },
{ Sid::tupletOufOfStaff, QVariant(true) },
{ Sid::tupletVHeadDistance, QVariant(.5) },
{ Sid::tupletVStemDistance, QVariant(.25) },
{ Sid::tupletStemLeftDistance, QVariant(.5) },
{ Sid::tupletStemRightDistance, QVariant(.5) },
{ Sid::tupletNoteLeftDistance, QVariant(0.0) },
{ Sid::tupletNoteRightDistance, QVariant(0.0) },
{ Sid::barreLineWidth, QVariant(1.0) },
{ Sid::fretMag, QVariant(1.0) },
{ Sid::scaleBarlines, QVariant(true) },
{ Sid::barGraceDistance, QVariant(.6) },
{ Sid::rehearsalMarkFrameRound, QVariant(20) },
{ Sid::dynamicsFontStyle, int(FontStyle::Normal) },
// { Sid::staffTextFontFace, "FreeSerif" },
// { Sid::staffTextFontSize, 10.0 },
// { Sid::staffTextFontBold, false },
// { Sid::staffTextFontItalic, false },
// { Sid::staffTextFontUnderline, false },
{ Sid::staffTextAlign, QVariant::fromValue(Align::LEFT | Align::TOP) }, // different from 3.x
// { Sid::staffTextOffsetType, int(OffsetType::SPATIUM) },
// { Sid::staffTextPlacement, int(Placement::ABOVE) },
// { Sid::staffTextPosAbove, QPointF(.0, -2.0) },
// { Sid::staffTextMinDistance, Spatium(0.5) },
// { Sid::staffTextFrameType, int(FrameType::NO_FRAME) },
// { Sid::staffTextFramePadding, 0.2 },
// { Sid::staffTextFrameWidth, 0.1 },
// { Sid::staffTextFrameRound, 0 },
// { Sid::staffTextFrameFgColor, QColor(0, 0, 0, 255) },
// { Sid::staffTextFrameBgColor, QColor(255, 255, 255, 0) },
{ Sid::defaultFrameRound, QVariant(25) },
{ Sid::defaultFrameWidth, Spatium(0.2) },
{ Sid::defaultFramePadding, Spatium(0.5) },
{ Sid::titleFrameRound, QVariant(25) },
{ Sid::titleFrameWidth, Spatium(0.2) },
{ Sid::titleFramePadding, Spatium(0.5) },
{ Sid::subTitleFrameRound, QVariant(25) },
{ Sid::subTitleFrameWidth, Spatium(0.2) },
{ Sid::subTitleFramePadding, Spatium(0.5) },
{ Sid::composerFrameRound, QVariant(25) },
{ Sid::composerFrameWidth, Spatium(0.2) },
{ Sid::composerFramePadding, Spatium(0.5) },
{ Sid::lyricistFrameRound, QVariant(25) },
{ Sid::lyricistFrameWidth, Spatium(0.2) },
{ Sid::lyricistFramePadding, Spatium(0.5) },
{ Sid::fingeringFrameRound, QVariant(25) },
{ Sid::fingeringFrameWidth, Spatium(0.2) },
{ Sid::fingeringFramePadding, Spatium(0.5) },
{ Sid::lhGuitarFingeringFrameRound, QVariant(25) },
{ Sid::lhGuitarFingeringFrameWidth, Spatium(0.2) },
{ Sid::lhGuitarFingeringFramePadding, Spatium(0.5) },
{ Sid::rhGuitarFingeringFrameRound, QVariant(25) },
{ Sid::rhGuitarFingeringFrameWidth, Spatium(0.2) },
{ Sid::rhGuitarFingeringFramePadding, Spatium(0.5) },
{ Sid::partInstrumentFrameRound, QVariant(25) },
{ Sid::partInstrumentFrameWidth, Spatium(0.2) },
{ Sid::partInstrumentFramePadding, Spatium(0.5) },
{ Sid::tempoFrameRound, QVariant(0) },
{ Sid::tempoFrameWidth, Spatium(0.2) },
{ Sid::tempoFramePadding, Spatium(0.5) },
{ Sid::tempoFrameRound, QVariant(25) },
{ Sid::tempoFrameWidth, Spatium(0.2) },
{ Sid::tempoFramePadding, Spatium(0.5) },
{ Sid::systemTextFrameRound, QVariant(25) },
{ Sid::systemTextFrameWidth, Spatium(0.2) },
{ Sid::systemTextFramePadding, Spatium(0.5) },
{ Sid::staffTextFrameRound, QVariant(25) },
{ Sid::staffTextFrameWidth, Spatium(0.2) },
{ Sid::staffTextFramePadding, Spatium(0.5) },
{ Sid::rehearsalMarkFrameRound, QVariant(20) },
{ Sid::rehearsalMarkFrameWidth, Spatium(0.2) },
{ Sid::rehearsalMarkFramePadding, Spatium(0.5) },
{ Sid::repeatLeftFrameRound, QVariant(25) },
{ Sid::repeatLeftFrameWidth, Spatium(0.2) },
{ Sid::repeatLeftFramePadding, Spatium(0.5) },
{ Sid::repeatRightFrameRound, QVariant(25) },
{ Sid::repeatRightFrameWidth, Spatium(0.2) },
{ Sid::repeatRightFramePadding, Spatium(0.5) },
};
//---------------------------------------------------------
// setPageFormat
// set Style from PageFormat
//---------------------------------------------------------
void setPageFormat(MStyle* style, const PageFormat& pf)
{
style->set(Sid::pageWidth, pf.size().width());
style->set(Sid::pageHeight, pf.size().height());
style->set(Sid::pagePrintableWidth, pf.printableWidth());
style->set(Sid::pageEvenLeftMargin, pf.evenLeftMargin());
style->set(Sid::pageOddLeftMargin, pf.oddLeftMargin());
style->set(Sid::pageEvenTopMargin, pf.evenTopMargin());
style->set(Sid::pageEvenBottomMargin, pf.evenBottomMargin());
style->set(Sid::pageOddTopMargin, pf.oddTopMargin());
style->set(Sid::pageOddBottomMargin, pf.oddBottomMargin());
style->set(Sid::pageTwosided, pf.twosided());
}
//---------------------------------------------------------
// initPageFormat
// initialize PageFormat from Style
//---------------------------------------------------------
void initPageFormat(MStyle* style, PageFormat* pf)
{
QSizeF sz;
sz.setWidth(style->value(Sid::pageWidth).toReal());
sz.setHeight(style->value(Sid::pageHeight).toReal());
pf->setSize(sz);
pf->setPrintableWidth(style->value(Sid::pagePrintableWidth).toReal());
pf->setEvenLeftMargin(style->value(Sid::pageEvenLeftMargin).toReal());
pf->setOddLeftMargin(style->value(Sid::pageOddLeftMargin).toReal());
pf->setEvenTopMargin(style->value(Sid::pageEvenTopMargin).toReal());
pf->setEvenBottomMargin(style->value(Sid::pageEvenBottomMargin).toReal());
pf->setOddTopMargin(style->value(Sid::pageOddTopMargin).toReal());
pf->setOddBottomMargin(style->value(Sid::pageOddBottomMargin).toReal());
pf->setTwosided(style->value(Sid::pageTwosided).toBool());
}
//---------------------------------------------------------
// readPageFormat
//---------------------------------------------------------
void readPageFormat(MStyle* style, XmlReader& e)
{
PageFormat pf;
initPageFormat(style, &pf);
pf.read(e);
setPageFormat(style, pf);
}
//---------------------------------------------------------
// readTextStyle206
//---------------------------------------------------------
void readTextStyle206(MStyle* style, XmlReader& e)
{
QString family = "FreeSerif";
double size = 10;
bool sizeIsSpatiumDependent = true;
FontStyle fontStyle = FontStyle::Normal;
Align align = Align::LEFT;
QPointF offset;
OffsetType offsetType = OffsetType::SPATIUM;
FrameType frameType = FrameType::NO_FRAME;
Spatium paddingWidth(0.0);
Spatium frameWidth(0.0);
QColor foregroundColor = QColor(0, 0, 0, 255);
QColor backgroundColor = QColor(255, 255, 255, 0);
Placement placement = Placement::ABOVE;
bool placementValid = false;
QString name = e.attribute("name");
QColor frameColor = QColor(0, 0, 0, 255);
bool systemFlag = false;
qreal lineWidth = -1.0;
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "name")
name = e.readElementText();
else if (tag == "family")
family = e.readElementText();
else if (tag == "size")
size = e.readDouble();
else if (tag == "bold") {
if (e.readInt())
fontStyle = fontStyle + FontStyle::Bold;
}
else if (tag == "italic") {
if (e.readInt())
fontStyle = fontStyle + FontStyle::Italic;
}
else if (tag == "underline") {
if (e.readInt())
fontStyle = fontStyle + FontStyle::Underline;
}
else if (tag == "align")
align = Align(e.readInt());
else if (tag == "anchor") // obsolete
e.skipCurrentElement();
else if (tag == "halign") {
const QString& val(e.readElementText());
if (val == "center")
align = align | Align::HCENTER;
else if (val == "right")
align = 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());
if (val == "center")
align = align | Align::VCENTER;
else if (val == "bottom")
align = align | Align::BOTTOM;
else if (val == "baseline")
align = 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;
offset.setX(xo);
}
else if (tag == "yoffset") {
qreal yo = e.readDouble();
if (offsetType == OffsetType::ABS)
yo /= INCH;
offset.setY(yo);
}
else if (tag == "rxoffset" || 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) {
offsetType = ot;
if (ot == OffsetType::ABS)
offset /= INCH; // convert spatium -> inch
else
offset *= INCH; // convert inch -> spatium
}
}
else if (tag == "sizeIsSpatiumDependent" || tag == "spatiumSizeDependent")
sizeIsSpatiumDependent = e.readInt();
else if (tag == "frameWidth") { // obsolete
frameType = FrameType::SQUARE;
/*frameWidthMM =*/ e.readDouble();
}
else if (tag == "frameWidthS") {
frameType = FrameType::SQUARE;
frameWidth = Spatium(e.readDouble());
}
else if (tag == "frame")
frameType = e.readInt() ? FrameType::SQUARE : FrameType::NO_FRAME;
else if (tag == "paddingWidth") // obsolete
/*paddingWidthMM =*/ e.readDouble();
else if (tag == "paddingWidthS")
paddingWidth = Spatium(e.readDouble());
else if (tag == "frameRound")
e.readInt();
else if (tag == "frameColor")
frameColor = e.readColor();
else if (tag == "foregroundColor")
foregroundColor = e.readColor();
else if (tag == "backgroundColor")
backgroundColor = e.readColor();
else if (tag == "circle")
frameType = e.readInt() ? FrameType::CIRCLE : FrameType::NO_FRAME;
else if (tag == "systemFlag")
systemFlag = e.readInt();
else if (tag == "placement") {
QString value(e.readElementText());
if (value == "above")
placement = Placement::ABOVE;
else if (value == "below")
placement = Placement::BELOW;
placementValid = true;
}
else if (tag == "lineWidth")
lineWidth = e.readDouble();
else
e.unknown();
}
if (family == "MuseJazz")
family = "MuseJazz Text";
struct StyleTable {
const char* name;
Tid ss;
} styleTable[] = {
{ "", Tid::DEFAULT },
{ "Title", Tid::TITLE },
{ "Subtitle", Tid::SUBTITLE },
{ "Composer", Tid::COMPOSER },
{ "Lyricist", Tid::POET },
{ "Lyrics Odd Lines", Tid::LYRICS_ODD },
{ "Lyrics Even Lines", Tid::LYRICS_EVEN },
{ "Fingering", Tid::FINGERING },
{ "LH Guitar Fingering", Tid::LH_GUITAR_FINGERING },
{ "RH Guitar Fingering", Tid::RH_GUITAR_FINGERING },
{ "String Number", Tid::STRING_NUMBER },
{ "Instrument Name (Long)", Tid::INSTRUMENT_LONG },
{ "Instrument Name (Short)", Tid::INSTRUMENT_SHORT },
{ "Instrument Name (Part)", Tid::INSTRUMENT_EXCERPT },
{ "Dynamics", Tid::DYNAMICS },
{ "Technique", Tid::EXPRESSION },
{ "Tempo", Tid::TEMPO },
{ "Metronome", Tid::METRONOME },
{ "Measure Number", Tid::MEASURE_NUMBER },
{ "Translator", Tid::TRANSLATOR },
{ "Tuplet", Tid::TUPLET },
{ "System", Tid::SYSTEM },
{ "Staff", Tid::STAFF },
{ "Chord Symbol", Tid::HARMONY_A },
{ "Rehearsal Mark", Tid::REHEARSAL_MARK },
{ "Repeat Text Left", Tid::REPEAT_LEFT },
{ "Repeat Text Right", Tid::REPEAT_RIGHT },
{ "Frame", Tid::FRAME },
{ "Text Line", Tid::TEXTLINE },
{ "Glissando", Tid::GLISSANDO },
{ "Ottava", Tid::OTTAVA },
{ "Pedal", Tid::PEDAL },
{ "Hairpin", Tid::HAIRPIN },
{ "Bend", Tid::BEND },
{ "Header", Tid::HEADER },
{ "Footer", Tid::FOOTER },
{ "Instrument Change", Tid::INSTRUMENT_CHANGE },
{ "Figured Bass", Tid::TEXT_STYLES }, // invalid
{ "Volta", Tid::VOLTA },
};
Tid ss = Tid::TEXT_STYLES;
for (const auto& i : styleTable) {
if (name == i.name) {
ss = i.ss;
break;
}
}
if (ss == Tid::TEXT_STYLES) {
ss = e.addUserTextStyle(name);
if (ss == Tid::TEXT_STYLES) {
qDebug("unhandled substyle <%s>", qPrintable(name));
return;
}
}
for (const auto& i : *textStyle(ss)) {
QVariant value;
if (i.sid == Sid::NOSTYLE)
break;
switch (i.pid) {
case Pid::SUB_STYLE:
value = int(ss);
break;
case Pid::BEGIN_FONT_FACE:
case Pid::CONTINUE_FONT_FACE:
case Pid::END_FONT_FACE:
case Pid::FONT_FACE:
value = family;
break;
case Pid::BEGIN_FONT_SIZE:
case Pid::CONTINUE_FONT_SIZE:
case Pid::END_FONT_SIZE:
case Pid::FONT_SIZE:
value = size;
break;
case Pid::BEGIN_FONT_STYLE:
case Pid::CONTINUE_FONT_STYLE:
case Pid::END_FONT_STYLE:
case Pid::FONT_STYLE:
value = int(fontStyle);
break;
case Pid::FRAME_TYPE:
value = int(frameType);
break;
case Pid::FRAME_WIDTH:
value = frameWidth;
break;
case Pid::FRAME_PADDING:
value = paddingWidth;
break;
case Pid::FRAME_FG_COLOR:
value = frameColor;
break;
case Pid::FRAME_BG_COLOR:
value = backgroundColor;
break;
case Pid::SIZE_SPATIUM_DEPENDENT:
value = sizeIsSpatiumDependent;
break;
case Pid::BEGIN_TEXT_ALIGN:
case Pid::CONTINUE_TEXT_ALIGN:
case Pid::END_TEXT_ALIGN:
case Pid::ALIGN:
value = QVariant::fromValue(align);
break;
#if 0 //TODO-offset
case Pid::OFFSET:
if (offsetValid) {
if (ss == Tid::TEMPO) {
style->set(Sid::tempoPosAbove, Spatium(offset.y()));
offset = QPointF();
}
else if (ss == Tid::STAFF) {
style->set(Sid::staffTextPosAbove, Spatium(offset.y()));
offset = QPointF();
}
else if (ss == Tid::REHEARSAL_MARK) {
style->set(Sid::rehearsalMarkPosAbove, Spatium(offset.y()));
offset = QPointF();
}
value = offset;
}
break;
case Pid::OFFSET_TYPE:
value = int(offsetType);
break;
#endif
case Pid::SYSTEM_FLAG:
value = systemFlag;
break;
case Pid::BEGIN_HOOK_HEIGHT:
case Pid::END_HOOK_HEIGHT:
value = QVariant();
break;
case Pid::PLACEMENT:
if (placementValid)
value = int(placement);
break;
case Pid::LINE_WIDTH:
if (lineWidth != -1.0)
value = lineWidth;
break;
default:
// qDebug("unhandled property <%s>%d", propertyName(i.pid), int (i.pid));
break;
}
if (value.isValid())
style->set(i.sid, value);
// else
// qDebug("invalid style value <%s> pid<%s>", MStyle::valueName(i.sid), propertyName(i.pid));
}
}
//---------------------------------------------------------
// readAccidental206
//---------------------------------------------------------
void readAccidental206(Accidental* a, XmlReader& e)
{
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "bracket") {
int i = e.readInt();
if (i == 0 || i == 1)
a->setBracket(AccidentalBracket(i));
}
else if (tag == "subtype") {
QString text = e.readElementText();
const static std::map<QString, AccidentalType> accMap = {
{"none", AccidentalType::NONE},
{"sharp", AccidentalType::SHARP},
{"flat", AccidentalType::FLAT},
{"natural", AccidentalType::NATURAL},
{"double sharp", AccidentalType::SHARP2},
{"double flat", AccidentalType::FLAT2},
{"flat-slash", AccidentalType::FLAT_SLASH},
{"flat-slash2", AccidentalType::FLAT_SLASH2},
{"mirrored-flat2", AccidentalType::MIRRORED_FLAT2},
{"mirrored-flat", AccidentalType::MIRRORED_FLAT},
{"sharp-slash", AccidentalType::SHARP_SLASH},
{"sharp-slash2", AccidentalType::SHARP_SLASH2},
{"sharp-slash3", AccidentalType::SHARP_SLASH3},
{"sharp-slash4", AccidentalType::SHARP_SLASH4},
{"sharp arrow up", AccidentalType::SHARP_ARROW_UP},
{"sharp arrow down", AccidentalType::SHARP_ARROW_DOWN},
{"flat arrow up", AccidentalType::FLAT_ARROW_UP},
{"flat arrow down", AccidentalType::FLAT_ARROW_DOWN},
{"natural arrow up", AccidentalType::NATURAL_ARROW_UP},
{"natural arrow down", AccidentalType::NATURAL_ARROW_DOWN},
{"sori", AccidentalType::SORI},
{"koron", AccidentalType::KORON}
};
auto it = accMap.find(text);
if (it == accMap.end()) {
qDebug("invalid type %s", qPrintable(text));
a->setAccidentalType(AccidentalType::NONE);
}
else
a->setAccidentalType(it->second);
}
else if (tag == "role") {
AccidentalRole r = AccidentalRole(e.readInt());
if (r == AccidentalRole::AUTO || r == AccidentalRole::USER)
a->setRole(r);
}
else if (tag == "small")
a->setSmall(e.readInt());
else if (a->Element::readProperties(e))
;
else
e.unknown();
}
}
static NoteHead::Group convertHeadGroup(int i)
{
NoteHead::Group val;
switch (i) {
case 1:
val = NoteHead::Group::HEAD_CROSS;
break;
case 2:
val = NoteHead::Group::HEAD_DIAMOND;
break;
case 3:
val = NoteHead::Group::HEAD_TRIANGLE_DOWN;
break;
case 4:
val = NoteHead::Group::HEAD_MI;
break;
case 5:
val = NoteHead::Group::HEAD_SLASH;
break;
case 6:
val = NoteHead::Group::HEAD_XCIRCLE;
break;
case 7:
val = NoteHead::Group::HEAD_DO;
break;
case 8:
val = NoteHead::Group::HEAD_RE;
break;
case 9:
val = NoteHead::Group::HEAD_FA;
break;
case 10:
val = NoteHead::Group::HEAD_LA;
break;
case 11:
val = NoteHead::Group::HEAD_TI;
break;
case 12:
val = NoteHead::Group::HEAD_SOL;
break;
case 13:
val = NoteHead::Group::HEAD_BREVIS_ALT;
break;
case 0:
default:
val = NoteHead::Group::HEAD_NORMAL;
}
return val;
}
static NoteHead::Type convertHeadType(int i)
{
NoteHead::Type val;
switch (i) {
case 0:
val = NoteHead::Type::HEAD_WHOLE;
break;
case 1:
val = NoteHead::Type::HEAD_HALF;
break;
case 2:
val = NoteHead::Type::HEAD_QUARTER;
break;
case 3:
val = NoteHead::Type::HEAD_BREVIS;
break;
default:
val = NoteHead::Type::HEAD_AUTO;;
}
return val;
}
//---------------------------------------------------------
// ArticulationNames
//---------------------------------------------------------
static struct ArticulationNames {
SymId id;
const char* name;
} articulationNames[] = {
{ SymId::fermataAbove, "fermata", },
{ SymId::fermataShortAbove, "shortfermata", },
{ SymId::fermataLongAbove, "longfermata", },
{ SymId::fermataVeryLongAbove, "verylongfermata", },
{ SymId::articAccentAbove, "sforzato", },
{ SymId::articStaccatoAbove, "staccato", },
{ SymId::articStaccatissimoAbove, "staccatissimo", },
{ SymId::articTenutoAbove, "tenuto", },
{ SymId::articTenutoStaccatoAbove, "portato", },
{ SymId::articMarcatoAbove, "marcato", },
{ SymId::guitarFadeIn, "fadein", },
{ SymId::guitarFadeOut, "fadeout", },
{ SymId::guitarVolumeSwell, "volumeswell", },
{ SymId::wiggleSawtooth, "wigglesawtooth", },
{ SymId::wiggleSawtoothWide, "wigglesawtoothwide", },
{ SymId::wiggleVibratoLargeFaster, "wigglevibratolargefaster", },
{ SymId::wiggleVibratoLargeSlowest, "wigglevibratolargeslowest", },
{ SymId::brassMuteOpen, "ouvert", },
{ SymId::brassMuteClosed, "plusstop", },
{ SymId::stringsUpBow, "upbow", },
{ SymId::stringsDownBow, "downbow", },
{ SymId::ornamentTurnInverted, "reverseturn", },
{ SymId::ornamentTurn, "turn", },
{ SymId::ornamentTrill, "trill", },
{ SymId::ornamentMordent, "prall", },
{ SymId::ornamentMordentInverted, "mordent", },
{ SymId::ornamentTremblement, "prallprall", },
{ SymId::ornamentPrallMordent, "prallmordent", },
{ SymId::ornamentUpPrall, "upprall", },
{ SymId::ornamentUpMordent, "upmordent", },
{ SymId::ornamentDownMordent, "downmordent", },
{ SymId::ornamentPrallDown, "pralldown", },
{ SymId::ornamentPrallUp, "prallup", },
{ SymId::ornamentLinePrall, "lineprall", },
{ SymId::ornamentPrecompSlide, "schleifer", },
{ SymId::pluckedSnapPizzicatoAbove, "snappizzicato", },
{ SymId::stringsThumbPosition, "thumb", },
{ SymId::luteFingeringRHThumb, "lutefingeringthumb", },
{ SymId::luteFingeringRHFirst, "lutefingering1st", },
{ SymId::luteFingeringRHSecond, "lutefingering2nd", },
{ SymId::luteFingeringRHThird, "lutefingering3rd", },
{ SymId::ornamentPrecompMordentUpperPrefix, "downprall" },
{ SymId::ornamentPrecompMordentUpperPrefix, "ornamentDownPrall" },
};
//---------------------------------------------------------
// oldArticulationNames2SymId
//---------------------------------------------------------
SymId oldArticulationNames2SymId(const QString& s)
{
for (auto i : articulationNames) {
if (i.name == s)
return i.id;
}
return SymId::noSym;
}
//---------------------------------------------------------
// readDrumset
//---------------------------------------------------------
static void readDrumset(Drumset* ds, XmlReader& e)
{
int pitch = e.intAttribute("pitch", -1);
if (pitch < 0 || pitch > 127) {
qDebug("load drumset: invalid pitch %d", pitch);
return;
}
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "head")
ds->drum(pitch).notehead = convertHeadGroup(e.readInt());
else if (tag == "variants") {
while(e.readNextStartElement()) {
const QStringRef& tagv(e.name());
if (tagv == "variant") {
DrumInstrumentVariant div;
div.pitch = e.attribute("pitch").toInt();
while (e.readNextStartElement()) {
const QStringRef& taga(e.name());
if (taga == "articulation") {
QString oldArticulationName = e.readElementText();
SymId oldId = oldArticulationNames2SymId(oldArticulationName);
div.articulationName = Articulation::symId2ArticulationName(oldId);
}
else if (taga == "tremolo") {
div.tremolo = Tremolo::name2Type(e.readElementText());
}
}
ds->drum(pitch).addVariant(div);
}
}
}
else if (ds->readProperties(e, pitch))
;
else
e.unknown();
}
}
//---------------------------------------------------------
// readInstrument
//---------------------------------------------------------
static void readInstrument(Instrument *i, Part* p, XmlReader& e)
{
int program = -1;
int bank = 0;
int volume = 100;
int pan = 60;
int chorus = 30;
int reverb = 30;
bool customDrumset = false;
i->clearChannels(); // remove default channel
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "Drum") {
// if we see one of this tags, a custom drumset will
// be created
if (!i->drumset())
i->setDrumset(new Drumset(*smDrumset));
if (!customDrumset) {
i->drumset()->clear();
customDrumset = true;
}
readDrumset(i->drumset(), e);
}
else if (i->readProperties(e, p, &customDrumset))
;
else
e.unknown();
}
if (i->channel().empty()) { // for backward compatibility
Channel* a = new Channel;
a->setName(Channel::DEFAULT_NAME);
a->setProgram(program);
a->setBank(bank);
a->setVolume(volume);
a->setPan(pan);
a->setReverb(reverb);
a->setChorus(chorus);
i->appendChannel(a);
}
if (i->useDrumset()) {
if (i->channel()[0]->bank() == 0)
i->channel()[0]->setBank(128);
i->channel()[0]->updateInitList();
}
}
//---------------------------------------------------------
// readStaff
//---------------------------------------------------------
static void readStaff(Staff* staff, XmlReader& e)
{
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "type") { // obsolete
int staffTypeIdx = e.readInt();
qDebug("obsolete: Staff::read staffTypeIdx %d", staffTypeIdx);
}
else if (tag == "neverHide") {
bool v = e.readInt();
if (v)
staff->setHideWhenEmpty(Staff::HideMode::NEVER);
}
else if (tag == "barLineSpan") {
staff->setBarLineFrom(e.intAttribute("from", 0));
staff->setBarLineTo(e.intAttribute("to", 0));
int span = e.readInt();
staff->setBarLineSpan(span - 1);
}
else if (staff->readProperties(e))
;
else
e.unknown();
}
}
//---------------------------------------------------------
// readPart
//---------------------------------------------------------
static void readPart(Part* part, XmlReader& e)
{
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "Instrument") {
Instrument* i = part->instrument();
readInstrument(i, part, e);
Drumset* ds = i->drumset();
Staff* s = part->staff(0);
int lld = s ? qRound(s->lineDistance(0)) : 1;
if (ds && s && lld > 1) {
for (int j = 0; j < DRUM_INSTRUMENTS; ++j)
ds->drum(j).line /= lld;
}
}
else if (tag == "Staff") {
Staff* staff = new Staff(part->score());
staff->setPart(part);
part->score()->staves().push_back(staff);
part->staves()->push_back(staff);
readStaff(staff, e);
}
else if (part->readProperties(e))
;
else
e.unknown();
}
}
//---------------------------------------------------------
// readAmbitus
//---------------------------------------------------------
static void readAmbitus(Ambitus* ambitus, XmlReader& e)
{
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "head")
ambitus->setNoteHeadGroup(convertHeadGroup(e.readInt()));
else if (tag == "headType")
ambitus->setNoteHeadType(convertHeadType(e.readInt()));
else if (ambitus->readProperties(e))
;
else
e.unknown();
}
}
//---------------------------------------------------------
// readNote
//---------------------------------------------------------
static void readNote(Note* note, XmlReader& e)
{
note->setTpc1(Tpc::TPC_INVALID);
note->setTpc2(Tpc::TPC_INVALID);
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "Accidental") {
Accidental* a = new Accidental(note->score());
a->setTrack(note->track());
readAccidental206(a, e);
note->add(a);
}
else if (tag == "head") {
int i = e.readInt();
NoteHead::Group val = convertHeadGroup(i);
note->setHeadGroup(val);
}
else if (tag == "headType") {
int i = e.readInt();
NoteHead::Type val = convertHeadType(i);
note->setHeadType(val);
}
else if (readNoteProperties206(note, e))
;
else
e.unknown();
}
// ensure sane values:
note->setPitch(limit(note->pitch(), 0, 127));
if (!tpcIsValid(note->tpc1()) && !tpcIsValid(note->tpc2())) {
Key key = (note->staff() && note->chord()) ? note->staff()->key(note->chord()->tick()) : Key::C;
int tpc = pitch2tpc(note->pitch(), key, Prefer::NEAREST);
if (note->concertPitch())
note->setTpc1(tpc);
else
note->setTpc2(tpc);
}
if (!(tpcIsValid(note->tpc1()) && tpcIsValid(note->tpc2()))) {
int tick = note->chord() ? note->chord()->tick() : -1;
Interval v = note->staff() ? note->part()->instrument(tick)->transpose() : Interval();
if (tpcIsValid(note->tpc1())) {
v.flip();
if (v.isZero())
note->setTpc2(note->tpc1());
else
note->setTpc2(Ms::transposeTpc(note->tpc1(), v, true));
}
else {
if (v.isZero())
note->setTpc1(note->tpc2());
else
note->setTpc1(Ms::transposeTpc(note->tpc2(), v, true));
}
}
// check consistency of pitch, tpc1, tpc2, and transposition
// see note in InstrumentChange::read() about a known case of tpc corruption produced in 2.0.x
// but since there are other causes of tpc corruption (eg, https://musescore.org/en/node/74746)
// including perhaps some we don't know about yet,
// we will attempt to fix some problems here regardless of version
if (!e.pasteMode() && !MScore::testMode) {
int tpc1Pitch = (tpc2pitch(note->tpc1()) + 12) % 12;
int tpc2Pitch = (tpc2pitch(note->tpc2()) + 12) % 12;
int concertPitch = note->pitch() % 12;
if (tpc1Pitch != concertPitch) {
qDebug("bad tpc1 - concertPitch = %d, tpc1 = %d", concertPitch, tpc1Pitch);
note->setPitch(note->pitch() + tpc1Pitch - concertPitch);
}
Interval v = note->staff()->part()->instrument(e.tick())->transpose();
int transposedPitch = (note->pitch() - v.chromatic) % 12;
if (tpc2Pitch != transposedPitch) {
qDebug("bad tpc2 - transposedPitch = %d, tpc2 = %d", transposedPitch, tpc2Pitch);
// just in case the staff transposition info is not reliable here,
// do not attempt to correct tpc
// except for older scores where we know there are tpc problems
v.flip();
note->setTpc2(Ms::transposeTpc(note->tpc1(), v, true));
}
}
}
//---------------------------------------------------------
// readNoteProperties206
//---------------------------------------------------------
bool readNoteProperties206(Note* note, XmlReader& e)
{
const QStringRef& tag(e.name());
if (tag == "pitch")
note->setPitch(e.readInt());
else if (tag == "tpc") {
const int tpc = e.readInt();
note->setTpc1(tpc);
note->setTpc2(tpc);
}
else if (tag == "track") // for performance
note->setTrack(e.readInt());
else if (tag == "Accidental") {
Accidental* a = new Accidental(note->score());
a->setTrack(note->track());
a->read(e);
note->add(a);
}
else if (tag == "Tie") {
Tie* tie = new Tie(note->score());
tie->setParent(note);
tie->setTrack(note->track());
readTie206(e, tie);
tie->setStartNote(note);
note->setTieFor(tie);
}
else if (tag == "tpc2")
note->setTpc2(e.readInt());
else if (tag == "small")
note->setSmall(e.readInt());
else if (tag == "mirror")
note->readProperty(e, Pid::MIRROR_HEAD);
else if (tag == "dotPosition")
note->readProperty(e, Pid::DOT_POSITION);
else if (tag == "fixed")
note->setFixed(e.readBool());
else if (tag == "fixedLine")
note->setFixedLine(e.readInt());
else if (tag == "head")
note->readProperty(e, Pid::HEAD_GROUP);
else if (tag == "velocity")
note->setVeloOffset(e.readInt());
else if (tag == "play")
note->setPlay(e.readInt());
else if (tag == "tuning")
note->setTuning(e.readDouble());
else if (tag == "fret")
note->setFret(e.readInt());
else if (tag == "string")
note->setString(e.readInt());
else if (tag == "ghost")
note->setGhost(e.readInt());
else if (tag == "headType")
note->readProperty(e, Pid::HEAD_TYPE);
else if (tag == "veloType")
note->readProperty(e, Pid::VELO_TYPE);
else if (tag == "line")
note->setLine(e.readInt());
else if (tag == "Fingering") {
Fingering* f = new Fingering(note->score());
f->setTrack(note->track());
readText206(e, f, note);
note->add(f);
}
else if (tag == "Symbol") {
Symbol* s = new Symbol(note->score());
s->setTrack(note->track());
s->read(e);
note->add(s);
}
else if (tag == "Image") {
if (MScore::noImages)
e.skipCurrentElement();
else {
Image* image = new Image(note->score());
image->setTrack(note->track());
image->read(e);
note->add(image);
}
}
else if (tag == "Bend") {
Bend* b = new Bend(note->score());
b->setTrack(note->track());
b->read(e);
note->add(b);
}
else if (tag == "NoteDot") {
NoteDot* dot = new NoteDot(note->score());
dot->read(e);
note->add(dot);
}
else if (tag == "Events") {
note->playEvents().clear(); // remove default event
while (e.readNextStartElement()) {
const QStringRef& etag(e.name());
if (etag == "Event") {
NoteEvent ne;
ne.read(e);
note->playEvents().append(ne);
}
else
e.unknown();
}
if (Chord* ch = note->chord())
ch->setPlayEventType(PlayEventType::User);
}
else if (tag == "endSpanner") {
int id = e.intAttribute("id");
Spanner* sp = e.findSpanner(id);
if (sp) {
sp->setEndElement(note);
if (sp->isTie())
note->setTieBack(toTie(sp));
else {
if (sp->isGlissando() && note->parent() && note->parent()->isChord())
toChord(note->parent())->setEndsGlissando(true);
note->addSpannerBack(sp);
}
e.removeSpanner(sp);
}
else {
// End of a spanner whose start element will appear later;
// may happen for cross-staff spanner from a lower to a higher staff
// (for instance a glissando from bass to treble staff of piano).
// Create a place-holder spanner with end data
// (a TextLine is used only because both Spanner or SLine are abstract,
// the actual class does not matter, as long as it is derived from Spanner)
int id1 = e.intAttribute("id", -1);
Staff* staff = note->staff();
if (id1 != -1 &&
// DISABLE if pasting into a staff with linked staves
// because the glissando is not properly cloned into the linked staves
staff && (!e.pasteMode() || !staff->links() || staff->links()->empty())) {
Spanner* placeholder = new TextLine(note->score());
placeholder->setAnchor(Spanner::Anchor::NOTE);
placeholder->setEndElement(note);
placeholder->setTrack2(note->track());
placeholder->setTick(0);
placeholder->setTick2(e.tick());
e.addSpanner(id1, placeholder);
}
}
e.readNext();
}
else if (tag == "TextLine"
|| tag == "Glissando") {
Spanner* sp = toSpanner(Element::name2Element(tag, note->score()));
// check this is not a lower-to-higher cross-staff spanner we already got
int id = e.intAttribute("id");
Spanner* placeholder = e.findSpanner(id);
if (placeholder && placeholder->endElement()) {
// if it is, fill end data from place-holder
sp->setAnchor(Spanner::Anchor::NOTE); // make sure we can set a Note as end element
sp->setEndElement(placeholder->endElement());
sp->setTrack2(placeholder->track2());
sp->setTick(e.tick()); // make sure tick2 will be correct
sp->setTick2(placeholder->tick2());
toNote(placeholder->endElement())->addSpannerBack(sp);
// remove no longer needed place-holder before reading the new spanner,
// as reading it also adds it to XML reader list of spanners,
// which would overwrite the place-holder
e.removeSpanner(placeholder);
delete placeholder;
}
sp->setTrack(note->track());
sp->read(e);
Staff* staff = note->staff();
// DISABLE pasting of glissandi into staves with other lionked staves
// because the glissando is not properly cloned into the linked staves
if (e.pasteMode() && staff && staff->links() && !staff->links()->empty()) {
e.removeSpanner(sp); // read() added the element to the XMLReader: remove it
delete sp;
}
else {
sp->setAnchor(Spanner::Anchor::NOTE);
sp->setStartElement(note);
sp->setTick(e.tick());
note->addSpannerFor(sp);
sp->setParent(note);
}
for (auto a : sp->spannerSegments()) {
a->setProperty(Pid::PLACEMENT, a->offset().y() > 0.0 ? int(Placement::BELOW) : int(Placement::ABOVE));
printf("====%f\n", a->offset().y());
}
}
else if (tag == "offset")
note->Element::readProperties(e);
else if (note->Element::readProperties(e))
;
else
return false;
return true;
}
//---------------------------------------------------------
// readTextProperties206
//---------------------------------------------------------
static bool readTextProperties206(XmlReader& e, TextBase* t, Element* be)
{
const QStringRef& tag(e.name());
if (tag == "style") {
QString s = e.readElementText();
if (!be->isTuplet()) { // Hack
Tid ss;
QPointF p = t->offset(); // offset maybe already set, setting style resets it
ss = e.lookupUserTextStyle(s);
if (ss == Tid::TEXT_STYLES)
ss = textStyleFromName(s);
if (ss != Tid::TEXT_STYLES)
t->initTid(ss);
t->setOffset(p);
}
}
else if (tag == "foregroundColor") // same as "color" ?
e.skipCurrentElement();
else if (tag == "frame")
t->setFrameType(e.readBool() ? FrameType::SQUARE : FrameType::NO_FRAME);
else if (tag == "frameRound")
t->setFrameRound(e.readInt());
else if (tag == "circle") {
if (e.readBool())
t->setFrameType(FrameType::CIRCLE);
else {
if (t->circle())
t->setFrameType(FrameType::SQUARE);
}
}
else if (tag == "paddingWidthS")
t->setPaddingWidth(Spatium(e.readDouble()));
else if (tag == "frameWidthS")
t->setFrameWidth(Spatium(e.readDouble()));
else if (tag == "frameColor")
t->setFrameColor(e.readColor());
else if (tag == "backgroundColor")
t->setBgColor(e.readColor());
else if (tag == "halign") {
Align align = Align(int(t->align()) & int(~Align::HMASK));
const QString& val(e.readElementText());
if (val == "center")
align = align | Align::HCENTER;
else if (val == "right")
align = align | Align::RIGHT;
else if (val == "left")
;
else
qDebug("unknown alignment: <%s>", qPrintable(val));
t->setAlign(align);
}
else if (tag == "valign") {
Align align = Align(int(t->align()) & int(~Align::VMASK));
const QString& val(e.readElementText());
if (val == "center")
align = align | Align::VCENTER;
else if (val == "bottom")
align = align | Align::BOTTOM;
else if (val == "baseline")
align = align | Align::BASELINE;
else if (val == "top")
;
else
qDebug("unknown alignment: <%s>", qPrintable(val));
t->setAlign(align);
}
else if (tag == "pos") {
t->readProperty(e, Pid::OFFSET);
if ((char(t->align()) & char(Align::VMASK)) == char(Align::TOP))
t->ryoffset() += .5 * t->score()->spatium(); // HACK: bbox is different in 2.x
if (t->staff()) {
qreal staffHeight = t->staff()->height();
if (t->offset().y() >= staffHeight) {
t->setProperty(Pid::PLACEMENT, int(Placement::BELOW));
t->ryoffset() -= staffHeight;
}
else
t->setProperty(Pid::PLACEMENT, int(Placement::ABOVE));
}
}
else if (!t->readProperties(e))
return false;
return true;
}
//---------------------------------------------------------
// readText206
//---------------------------------------------------------
static void readText206(XmlReader& e, TextBase* t, Element* be)
{
while (e.readNextStartElement()) {
if (!readTextProperties206(e, t, be))
e.unknown();
}
}
//---------------------------------------------------------
// read
//---------------------------------------------------------
static void readTempoText(TempoText* t, XmlReader& e)
{
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "tempo")
t->setTempo(e.readDouble());
else if (tag == "followText")
t->setFollowText(e.readInt());
else if (!readTextProperties206(e, t, t))
e.unknown();
}
// check sanity
if (t->xmlText().isEmpty()) {
t->setXmlText(QString("<sym>metNoteQuarterUp</sym> = %1").arg(lrint(60 * t->tempo())));
t->setVisible(false);
}
else
t->setXmlText(t->xmlText().replace("<sym>unicode", "<sym>met"));
}
//---------------------------------------------------------
// readMarker
//---------------------------------------------------------
static void readMarker(Marker* m, XmlReader& e)
{
Marker::Type mt = Marker::Type::SEGNO;
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "label") {
QString s(e.readElementText());
m->setLabel(s);
mt = m->markerType(s);
}
else if (!readTextProperties206(e, m, m))
e.unknown();
}
m->setMarkerType(mt);
}
//---------------------------------------------------------
// readDynamic
//---------------------------------------------------------
static void readDynamic(Dynamic* d, XmlReader& e)
{
while (e.readNextStartElement()) {
const QStringRef& tag = e.name();
if (tag == "subtype")
d->setDynamicType(e.readElementText());
else if (tag == "velocity")
d->setVelocity(e.readInt());
else if (tag == "dynType")
d->setDynRange(Dynamic::Range(e.readInt()));
else if (!readTextProperties206(e, d, d))
e.unknown();
}
}
//---------------------------------------------------------
// readTuplet
//---------------------------------------------------------
static void readTuplet(Tuplet* tuplet, XmlReader& e)
{
tuplet->setId(e.intAttribute("id", 0));
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "Number") {
Text* _number = new Text(tuplet->score());
_number->setParent(tuplet);
_number->setComposition(true);
tuplet->setNumber(_number);
// _number reads property defaults from parent tuplet as "composition" is set:
tuplet->resetNumberProperty();
readText206(e, _number, tuplet);
_number->setVisible(tuplet->visible()); //?? override saved property
_number->setTrack(tuplet->track());
// move property flags from _number
for (auto p : { Pid::FONT_FACE, Pid::FONT_SIZE, Pid::FONT_STYLE, Pid::ALIGN })
tuplet->setPropertyFlags(p, _number->propertyFlags(p));
}
else if (!readTupletProperties206(e, tuplet))
e.unknown();
}
Fraction r = (tuplet->ratio() == 1) ? tuplet->ratio() : tuplet->ratio().reduced();
Fraction f(r.denominator(), tuplet->baseLen().fraction().denominator());
tuplet->setDuration(f.reduced());
}
//---------------------------------------------------------
// readLyrics
//---------------------------------------------------------
static void readLyrics(Lyrics* lyrics, XmlReader& e)
{
int iEndTick = 0; // used for backward compatibility
Text* _verseNumber = 0;
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "endTick") {
// store <endTick> tag value until a <ticks> tag has been read
// which positions this lyrics element in the score
iEndTick = e.readInt();
}
else if (tag == "Number") {
_verseNumber = new Text(lyrics->score());
readText206(e, _verseNumber, lyrics);
_verseNumber->setParent(lyrics);
}
else if (tag == "style")
e.readElementText(); // ignore style
else if (!lyrics->readProperties(e))
e.unknown();
}
// if any endTick, make it relative to current tick
if (iEndTick)
lyrics->setTicks(iEndTick - e.tick());
if (_verseNumber) {
// TODO: add text to main text
delete _verseNumber;
}
lyrics->setAutoplace(true);
lyrics->setOffset(QPointF());
//TODO-offset lyrics->setOffset(QPointF());
}
//---------------------------------------------------------
// readDurationProperties206
//---------------------------------------------------------
bool readDurationProperties206(XmlReader& e, DurationElement* de)
{
if (e.name() == "Tuplet") {
int i = e.readInt();
Tuplet* t = e.findTuplet(i);
if (!t) {
qDebug("readDurationProperties206(): Tuplet id %d not found", i);
t = de->score()->searchTuplet(e, i);
if (t) {
qDebug(" ...found outside measure, input file corrupted?");
e.addTuplet(t);
}
}
if (t) {
de->setTuplet(t);
if (!de->score()->undoStack()->active()) // HACK, also added in Undo::AddElement()
t->add(de);
}
return true;
}
else if (de->Element::readProperties(e))
return true;
return false;
}
//---------------------------------------------------------
// readTupletProperties206
//---------------------------------------------------------
bool readTupletProperties206(XmlReader& e, Tuplet* de)
{
const QStringRef& tag(e.name());
if (de->readStyledProperty(e, tag))
;
else if (tag == "normalNotes")
de->setProperty(Pid::NORMAL_NOTES, e.readInt());
else if (tag == "actualNotes")
de->setProperty(Pid::ACTUAL_NOTES, e.readInt());
else if (tag == "p1")
de->setProperty(Pid::P1, e.readPoint() * de->score()->spatium());
else if (tag == "p2")
de->setProperty(Pid::P2, e.readPoint() * de->score()->spatium());
else if (tag == "baseNote")
de->setBaseLen(TDuration(e.readElementText()));
else if (tag == "Number") {
Text* _number = new Text(de->score());
de->setNumber(_number);
_number->setComposition(true);
_number->setParent(de);
// _number->setSubStyleId(SubStyleId::TUPLET);
// initSubStyle(SubStyleId::TUPLET); // hack: initialize number
for (auto p : { Pid::FONT_FACE, Pid::FONT_SIZE, Pid::FONT_STYLE, Pid::ALIGN })
_number->resetProperty(p);
readText206(e, _number, de);
_number->setVisible(de->visible()); //?? override saved property
_number->setTrack(de->track());
// move property flags from _number
for (auto p : { Pid::FONT_FACE, Pid::FONT_SIZE, Pid::FONT_STYLE, Pid::ALIGN })
de->setPropertyFlags(p, _number->propertyFlags(p));
}
else if (!readDurationProperties206(e, de))
return false;
return true;
}
//---------------------------------------------------------
// readChordRestProperties206
//---------------------------------------------------------
bool readChordRestProperties206(XmlReader& e, ChordRest* ch)
{
const QStringRef& tag(e.name());
if (tag == "durationType") {
ch->setDurationType(e.readElementText());
if (ch->actualDurationType().type() != TDuration::DurationType::V_MEASURE) {
if (ch->score()->mscVersion() < 112 && (ch->type() == ElementType::REST) &&
// for backward compatibility, convert V_WHOLE rests to V_MEASURE
// if long enough to fill a measure.
// OTOH, freshly created (un-initialized) rests have numerator == 0 (< 4/4)
// (see Fraction() constructor in fraction.h; this happens for instance
// when pasting selection from clipboard): they should not be converted
ch->duration().numerator() != 0 &&
// rest durations are initialized to full measure duration when
// created upon reading the <Rest> tag (see Measure::read() )
// so a V_WHOLE rest in a measure of 4/4 or less => V_MEASURE
(ch->actualDurationType()==TDuration::DurationType::V_WHOLE && ch->duration() <= Fraction(4, 4)) ) {
// old pre 2.0 scores: convert
ch->setDurationType(TDuration::DurationType::V_MEASURE);
}
else // not from old score: set duration fraction from duration type
ch->setDuration(ch->actualDurationType().fraction());
}
else {
if (ch->score()->mscVersion() <= 114) {
SigEvent event = ch->score()->sigmap()->timesig(e.tick());
ch->setDuration(event.timesig());
}
}
}
else if (tag == "BeamMode") {
QString val(e.readElementText());
Beam::Mode bm = Beam::Mode::AUTO;
if (val == "auto")
bm = Beam::Mode::AUTO;
else if (val == "begin")
bm = Beam::Mode::BEGIN;
else if (val == "mid")
bm = Beam::Mode::MID;
else if (val == "end")
bm = Beam::Mode::END;
else if (val == "no")
bm = Beam::Mode::NONE;
else if (val == "begin32")
bm = Beam::Mode::BEGIN32;
else if (val == "begin64")
bm = Beam::Mode::BEGIN64;
else
bm = Beam::Mode(val.toInt());
ch->setBeamMode(bm);
}
else if (tag == "Articulation") {
Element* el = readArticulation(ch, e);
if (el->isFermata())
ch->segment()->add(el);
else
ch->add(el);
}
else if (tag == "leadingSpace" || tag == "trailingSpace") {
qDebug("ChordRest: %s obsolete", tag.toLocal8Bit().data());
e.skipCurrentElement();
}
else if (tag == "Beam") {
int id = e.readInt();
Beam* beam = e.findBeam(id);
if (beam)
beam->add(ch); // also calls ch->setBeam(beam)
else
qDebug("Beam id %d not found", id);
}
else if (tag == "small")
ch->setSmall(e.readInt());
else if (tag == "duration")
ch->setDuration(e.readFraction());
else if (tag == "ticklen") { // obsolete (version < 1.12)
int mticks = ch->score()->sigmap()->timesig(e.tick()).timesig().ticks();
int i = e.readInt();
if (i == 0)
i = mticks;
if ((ch->type() == ElementType::REST) && (mticks == i)) {
ch->setDurationType(TDuration::DurationType::V_MEASURE);
ch->setDuration(Fraction::fromTicks(i));
}
else {
Fraction f = Fraction::fromTicks(i);
ch->setDuration(f);
ch->setDurationType(TDuration(f));
}
}
else if (tag == "dots")
ch->setDots(e.readInt());
else if (tag == "move")
ch->setStaffMove(e.readInt());
else if (tag == "Slur") {
int id = e.intAttribute("id");
if (id == 0)
id = e.intAttribute("number"); // obsolete
Spanner* spanner = e.findSpanner(id);
QString atype(e.attribute("type"));
if (!spanner) {
if (atype == "stop") {
SpannerValues sv;
sv.spannerId = id;
sv.track2 = ch->track();
sv.tick2 = e.tick();
e.addSpannerValues(sv);
}
else if (atype == "start")
qDebug("spanner: start without spanner");
}
else {
if (atype == "start") {
if (spanner->ticks() > 0 && spanner->tick() == -1) // stop has been read first
spanner->setTicks(spanner->ticks() - e.tick() - 1);
spanner->setTick(e.tick());
spanner->setTrack(ch->track());
if (spanner->type() == ElementType::SLUR)
spanner->setStartElement(ch);
if (e.pasteMode()) {
for (ScoreElement* el : spanner->linkList()) {
if (el == spanner)
continue;
Spanner* ls = static_cast<Spanner*>(el);
ls->setTick(spanner->tick());
for (ScoreElement* ee : ch->linkList()) {
ChordRest* cr = toChordRest(ee);
if (cr->score() == ee->score() && cr->staffIdx() == ls->staffIdx()) {
ls->setTrack(cr->track());
if (ls->type() == ElementType::SLUR)
ls->setStartElement(cr);
break;
}
}
}
}
}
else if (atype == "stop") {
spanner->setTick2(e.tick());
spanner->setTrack2(ch->track());
if (spanner->isSlur())
spanner->setEndElement(ch);
ChordRest* start = toChordRest(spanner->startElement());
if (start)
spanner->setTrack(start->track());
if (e.pasteMode()) {
for (ScoreElement* el : spanner->linkList()) {
if (el == spanner)
continue;
Spanner* ls = static_cast<Spanner*>(el);
ls->setTick2(spanner->tick2());
for (ScoreElement* ee : ch->linkList()) {
ChordRest* cr = toChordRest(ee);
if (cr->score() == ee->score() && cr->staffIdx() == ls->staffIdx()) {
ls->setTrack2(cr->track());
if (ls->type() == ElementType::SLUR)
ls->setEndElement(cr);
break;
}
}
}
}
}
else
qDebug("readChordRestProperties206(): unknown Slur type <%s>", qPrintable(atype));
}
e.readNext();
}
else if (tag == "Lyrics") {
Lyrics* l = new Lyrics(ch->score());
l->setTrack(e.track());
readLyrics(l, e);
ch->add(l);
}
else if (tag == "pos") {
QPointF pt = e.readPoint();
ch->setOffset(pt * ch->spatium());
}
else if (!readDurationProperties206(e, ch))
return false;
return true;
}
//---------------------------------------------------------
// readChordProperties206
//---------------------------------------------------------
bool readChordProperties206(XmlReader& e, Chord* ch)
{
const QStringRef& tag(e.name());
if (tag == "Note") {
Note* note = new Note(ch->score());
// the note needs to know the properties of the track it belongs to
note->setTrack(ch->track());
note->setChord(ch);
readNote(note, e);
ch->add(note);
}
else if (readChordRestProperties206(e, ch))
;
else if (tag == "Stem") {
Stem* s = new Stem(ch->score());
s->read(e);
ch->add(s);
}
else if (tag == "Hook") {
Hook* hook = new Hook(ch->score());
hook->read(e);
ch->add(hook);
}
else if (tag == "appoggiatura") {
ch->setNoteType(NoteType::APPOGGIATURA);
e.readNext();
}
else if (tag == "acciaccatura") {
ch->setNoteType(NoteType::ACCIACCATURA);
e.readNext();
}
else if (tag == "grace4") {
ch->setNoteType(NoteType::GRACE4);
e.readNext();
}
else if (tag == "grace16") {
ch->setNoteType(NoteType::GRACE16);
e.readNext();
}
else if (tag == "grace32") {
ch->setNoteType(NoteType::GRACE32);
e.readNext();
}
else if (tag == "grace8after") {
ch->setNoteType(NoteType::GRACE8_AFTER);
e.readNext();
}
else if (tag == "grace16after") {
ch->setNoteType(NoteType::GRACE16_AFTER);
e.readNext();
}
else if (tag == "grace32after") {
ch->setNoteType(NoteType::GRACE32_AFTER);
e.readNext();
}
else if (tag == "StemSlash") {
StemSlash* ss = new StemSlash(ch->score());
ss->read(e);
ch->add(ss);
}
else if (ch->readProperty(tag, e, Pid::STEM_DIRECTION))
;
else if (tag == "noStem")
ch->setNoStem(e.readInt());
else if (tag == "Arpeggio") {
Arpeggio* arpeggio = new Arpeggio(ch->score());
arpeggio->setTrack(ch->track());
arpeggio->read(e);
arpeggio->setParent(ch);
ch->add(arpeggio);
}
// old glissando format, chord-to-chord, attached to its final chord
else if (tag == "Glissando") {
// the measure we are reading is not inserted in the score yet
// as well as, possibly, the glissando intended initial chord;
// then we cannot fully link the glissando right now;
// temporarily attach the glissando to its final note as a back spanner;
// after the whole score is read, Score::connectTies() will look for
// the suitable initial note
Note* finalNote = ch->upNote();
Glissando* gliss = new Glissando(ch->score());
gliss->read(e);
gliss->setAnchor(Spanner::Anchor::NOTE);
gliss->setStartElement(nullptr);
gliss->setEndElement(nullptr);
// in TAB, use straight line with no text
if (ch->score()->staff(e.track() >> 2)->isTabStaff(ch->tick())) {
gliss->setGlissandoType(GlissandoType::STRAIGHT);
gliss->setShowText(false);
}
finalNote->addSpannerBack(gliss);
}
else if (tag == "Tremolo") {
Tremolo* tremolo = new Tremolo(ch->score());
tremolo->setTrack(ch->track());
tremolo->read(e);
tremolo->setParent(ch);
ch->setTremolo(tremolo);
}
else if (tag == "tickOffset") // obsolete
;
else if (tag == "ChordLine") {
ChordLine* cl = new ChordLine(ch->score());
cl->read(e);
QPointF o = cl->offset();
cl->setOffset(0.0, 0.0);
ch->add(cl);
e.fixOffsets().append({cl, o});
}
else
return false;
return true;
}
//---------------------------------------------------------
// convertDoubleArticulations
// Replace double articulations with proper SMuFL
// symbols which were not available for use prior to 3.0
//---------------------------------------------------------
static void convertDoubleArticulations(Chord* chord, XmlReader& e)
{
std::vector<Articulation*> pairableArticulations;
for (Articulation* a : chord->articulations()) {
if (a->isStaccato() || a->isTenuto()
|| a->isAccent() || a->isMarcato()) {
pairableArticulations.push_back(a);
};
}
if (pairableArticulations.size() != 2)
// Do not replace triple articulation if this happens
return;
SymId newSymId = SymId::noSym;
for (int i = 0; i < 2; ++i) {
if (newSymId != SymId::noSym)
break;
Articulation* ai = pairableArticulations[i];
Articulation* aj = pairableArticulations[(i == 0) ? 1 : 0];
if (ai->isStaccato()) {
if (aj->isAccent())
newSymId = SymId::articAccentStaccatoAbove;
else if (aj->isMarcato())
newSymId = SymId::articMarcatoStaccatoAbove;
else if (aj->isTenuto())
newSymId = SymId::articTenutoStaccatoAbove;
}
else if (ai->isTenuto()) {
if (aj->isAccent())
newSymId = SymId::articTenutoAccentAbove;
else if (aj->isMarcato())
newSymId = SymId::articMarcatoTenutoAbove;
}
}
if (newSymId != SymId::noSym) {
// We reuse old articulation and change symbol ID
// rather than constructing a new articulation
// in order to preserve its other properties.
Articulation* newArtic = pairableArticulations[0];
for (Articulation* a : pairableArticulations) {
chord->remove(a);
if (a != newArtic) {
if (LinkedElements* link = a->links())
e.linkIds().remove(link->lid());
delete a;
}
}
ArticulationAnchor anchor = newArtic->anchor();
newArtic->setSymId(newSymId);
newArtic->setAnchor(anchor);
chord->add(newArtic);
}
}
//---------------------------------------------------------
// readChord
//---------------------------------------------------------
static void readChord(Chord* chord, XmlReader& e)
{
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "Note") {
Note* note = new Note(chord->score());
// the note needs to know the properties of the track it belongs to
note->setTrack(chord->track());
note->setChord(chord);
readNote(note, e);
chord->add(note);
}
else if (tag == "Stem") {
Stem* stem = new Stem(chord->score());
while (e.readNextStartElement()) {
const QStringRef& t(e.name());
if (t == "subtype") // obsolete
e.skipCurrentElement();
else if (!stem->readProperties(e))
e.unknown();
}
chord->add(stem);
}
else if (tag == "Lyrics") {
Lyrics* lyrics = new Lyrics(chord->score());
lyrics->setTrack(e.track());
readLyrics(lyrics, e);
chord->add(lyrics);
}
else if (readChordProperties206(e, chord))
;
else
e.unknown();
}
convertDoubleArticulations(chord, e);
}
//---------------------------------------------------------
// readRest
//---------------------------------------------------------
static void readRest(Rest* rest, XmlReader& e)
{
while (e.readNextStartElement()) {
if (!readChordRestProperties206(e, rest))
e.unknown();
}
}
//---------------------------------------------------------
// readTextLineProperties
//---------------------------------------------------------
static bool readTextLineProperties(XmlReader& e, TextLineBase* tl)
{
const QStringRef& tag(e.name());
if (tag == "beginText") {
Text* text = new Text(tl->score());
readText206(e, text, tl);
tl->setBeginText(text->xmlText());
delete text;
}
else if (tag == "continueText") {
Text* text = new Text(tl->score());
readText206(e, text, tl);
tl->setContinueText(text->xmlText());
delete text;
}
else if (tag == "endText") {
Text* text = new Text(tl->score());
readText206(e, text, tl);
tl->setEndText(text->xmlText());
delete text;
}
else if (tag == "beginHook")
tl->setBeginHookType(e.readBool() ? HookType::HOOK_90 : HookType::NONE);
else if (tag == "endHook")
tl->setEndHookType(e.readBool() ? HookType::HOOK_90 : HookType::NONE);
else if (tag == "beginHookType")
tl->setBeginHookType(e.readInt() == 0 ? HookType::HOOK_90 : HookType::HOOK_45);
else if (tag == "endHookType")
tl->setEndHookType(e.readInt() == 0 ? HookType::HOOK_90 : HookType::HOOK_45);
else if (tl->readProperties(e))
return true;
return true;
}
//---------------------------------------------------------
// readVolta206
//---------------------------------------------------------
static void readVolta206(XmlReader& e, Volta* volta)
{
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "endings") {
QString s = e.readElementText();
QStringList sl = s.split(",", QString::SkipEmptyParts);
volta->endings().clear();
for (const QString& l : sl) {
int i = l.simplified().toInt();
volta->endings().append(i);
}
}
else if (tag == "lineWidth") {
volta->setLineWidth(e.readDouble() * volta->spatium());
// TODO lineWidthStyle = PropertyStyle::UNSTYLED;
}
else if (!readTextLineProperties(e, volta))
e.unknown();
}
for (auto a : volta->spannerSegments()) {
qreal belowThreshold = a->spatium() * 4.0;
if (a->offset().y() >= belowThreshold) {
a->setProperty(Pid::PLACEMENT, int(Placement::BELOW));
a->ryoffset() -= a->spatium() * 4.0;
}
else
a->setProperty(Pid::PLACEMENT, int(Placement::ABOVE));
}
}
//---------------------------------------------------------
// readPedal
//---------------------------------------------------------
static void readPedal(XmlReader& e, Pedal* pedal)
{
while (e.readNextStartElement()) {
if (!readTextLineProperties(e, pedal))
e.unknown();
}
for (auto a : pedal->spannerSegments()) {
qreal belowThreshold = a->spatium() * 4.0;
if (a->offset().y() >= belowThreshold) {
a->setProperty(Pid::PLACEMENT, int(Placement::BELOW));
a->ryoffset() -= a->spatium() * 4.0;
}
else
a->setProperty(Pid::PLACEMENT, int(Placement::ABOVE));
}
}
//---------------------------------------------------------
// readOttava
//---------------------------------------------------------
static void readOttava(XmlReader& e, Ottava* ottava)
{
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "subtype") {
QString s = e.readElementText();
bool ok;
int idx = s.toInt(&ok);
if (!ok) {
idx = 0; // OttavaType::OTTAVA_8VA;
int i = 0;
for (auto p : { "8va","8vb","15ma","15mb","22ma","22mb" } ) {
if (p == s) {
idx = i;
break;
}
++i;
}
}
ottava->setOttavaType(OttavaType(idx));
}
else if (tag == "numbersOnly") {
ottava->setNumbersOnly(e.readBool());
//TODO numbersOnlyStyle = PropertyFlags::UNSTYLED;
}
else if (!readTextLineProperties(e, ottava))
e.unknown();
}
for (auto a : ottava->spannerSegments()) {
qreal belowThreshold = a->spatium() * 4.0;
if (a->offset().y() >= belowThreshold) {
a->setProperty(Pid::PLACEMENT, int(Placement::BELOW));
a->ryoffset() -= a->spatium() * 4.0;
}
else
a->setProperty(Pid::PLACEMENT, int(Placement::ABOVE));
}
}
//---------------------------------------------------------
// readHairpin206
//---------------------------------------------------------
void readHairpin206(XmlReader& e, Hairpin* h)
{
printf("=====read hairpin\n");
bool useText = false;
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "subtype")
h->setHairpinType(HairpinType(e.readInt()));
else if (tag == "lineWidth") {
h->setLineWidth(e.readDouble() * h->spatium());
// lineWidthStyle = PropertyFlags::UNSTYLED;
}
else if (tag == "hairpinHeight") {
h->setHairpinHeight(Spatium(e.readDouble()));
// hairpinHeightStyle = PropertyFlags::UNSTYLED;
}
else if (tag == "hairpinContHeight") {
h->setHairpinContHeight(Spatium(e.readDouble()));
// hairpinContHeightStyle = PropertyFlags::UNSTYLED;
}
else if (tag == "hairpinCircledTip")
h->setHairpinCircledTip(e.readInt());
else if (tag == "veloChange")
h->setVeloChange(e.readInt());
else if (tag == "dynType")
h->setDynRange(Dynamic::Range(e.readInt()));
else if (tag == "useTextLine") { // < 206
e.readInt();
if (h->hairpinType() == HairpinType::CRESC_HAIRPIN)
h->setHairpinType(HairpinType::CRESC_LINE);
else if (h->hairpinType() == HairpinType::DECRESC_HAIRPIN)
h->setHairpinType(HairpinType::DECRESC_LINE);
useText = true;
}
else if (!readTextLineProperties(e, h))
e.unknown();
}
if (!useText) {
h->setBeginText("");
h->setContinueText("");
h->setEndText("");
}
for (auto a : h->spannerSegments()) {
qreal belowThreshold = a->spatium() * 4.0;
if (a->offset().y() >= belowThreshold) {
a->setProperty(Pid::PLACEMENT, int(Placement::BELOW));
a->ryoffset() -= a->spatium() * 4.0;
}
else
a->setProperty(Pid::PLACEMENT, int(Placement::ABOVE));
a->rxoffset() = 0;
}
}
//---------------------------------------------------------
// readTrill206
//---------------------------------------------------------
void readTrill206(XmlReader& e, Trill* t)
{
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "subtype")
t->setTrillType(e.readElementText());
else if (tag == "Accidental") {
Accidental* _accidental = new Accidental(t->score());
readAccidental206(_accidental, e);
_accidental->setParent(t);
t->setAccidental(_accidental);
}
else if ( tag == "ornamentStyle")
t->readProperty(e, Pid::ORNAMENT_STYLE);
else if ( tag == "play")
t->setPlayArticulation(e.readBool());
else if (!t->SLine::readProperties(e))
e.unknown();
}
}
//---------------------------------------------------------
// readTextLine206
//---------------------------------------------------------
void readTextLine206(XmlReader& e, TextLineBase* tlb)
{
while (e.readNextStartElement()) {
if (!readTextLineProperties(e, tlb))
e.unknown();
}
for (auto a : tlb->spannerSegments()) {
qreal belowThreshold = a->spatium() * 4.0;
if (a->offset().y() >= belowThreshold) {
a->setProperty(Pid::PLACEMENT, int(Placement::BELOW));
a->ryoffset() -= a->spatium() * 4.0;
}
else
a->setProperty(Pid::PLACEMENT, int(Placement::ABOVE));
}
}
//---------------------------------------------------------
// setFermataPlacement
// set fermata placement from old ArticulationAnchor
// for backwards compatibility
//---------------------------------------------------------
static void setFermataPlacement(Element* el, ArticulationAnchor anchor, Direction direction)
{
if (direction == Direction::UP)
el->setPlacement(Placement::ABOVE);
else if (direction == Direction::DOWN)
el->setPlacement(Placement::BELOW);
else {
switch (anchor) {
case ArticulationAnchor::TOP_STAFF:
case ArticulationAnchor::TOP_CHORD:
el->setPlacement(Placement::ABOVE);
break;
case ArticulationAnchor::BOTTOM_STAFF:
case ArticulationAnchor::BOTTOM_CHORD:
el->setPlacement(Placement::BELOW);
break;
case ArticulationAnchor::CHORD:
break;
default:
break;
}
}
}
//---------------------------------------------------------
// readArticulation
//---------------------------------------------------------
Element* readArticulation(ChordRest* cr, XmlReader& e)
{
Element* el = 0;
SymId sym = SymId::fermataAbove; // default -- backward compatibility (no type = ufermata in 1.2)
ArticulationAnchor anchor = ArticulationAnchor::TOP_STAFF;
Direction direction = Direction::AUTO;
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "subtype") {
QString s = e.readElementText();
if (s[0].isDigit()) {
int oldType = s.toInt();
sym = articulationNames[oldType].id;
}
else {
sym = oldArticulationNames2SymId(s);
if (sym == SymId::noSym) {
struct {
const char* name;
bool up;
SymId id;
} al[] =
{
{ "fadein", true, SymId::guitarFadeIn },
{ "fadeout", true, SymId::guitarFadeOut },
{ "volumeswell", true, SymId::guitarVolumeSwell },
{ "wigglesawtooth", true, SymId::wiggleSawtooth },
{ "wigglesawtoothwide", true, SymId::wiggleSawtoothWide },
{ "wigglevibratolargefaster", true, SymId::wiggleVibratoLargeFaster },
{ "wigglevibratolargeslowest", true, SymId::wiggleVibratoLargeSlowest },
{ "umarcato", true, SymId::articMarcatoAbove },
{ "dmarcato", false, SymId::articMarcatoBelow },
{ "ufermata", true, SymId::fermataAbove },
{ "dfermata", false, SymId::fermataBelow },
{ "ushortfermata", true, SymId::fermataShortAbove },
{ "dshortfermata", false, SymId::fermataShortBelow },
{ "ulongfermata", true, SymId::fermataLongAbove },
{ "dlongfermata", false, SymId::fermataLongBelow },
{ "uverylongfermata", true, SymId::fermataVeryLongAbove },
{ "dverylongfermata", false, SymId::fermataVeryLongBelow },
// watch out, bug in 1.2 uportato and dportato are reversed
{ "dportato", true, SymId::articTenutoStaccatoAbove },
{ "uportato", false, SymId::articTenutoStaccatoBelow },
{ "ustaccatissimo", true, SymId::articStaccatissimoAbove },
{ "dstaccatissimo", false, SymId::articStaccatissimoBelow }
};
int i;
int n = sizeof(al) / sizeof(*al);
for (i = 0; i < n; ++i) {
if (s == al[i].name) {
sym = al[i].id;
bool up = al[i].up;
direction = up ? Direction::UP : Direction::DOWN;
break;
}
}
if (i == n) {
sym = Sym::name2id(s);
if (sym == SymId::noSym)
qDebug("Articulation: unknown type <%s>", qPrintable(s));
}
}
}
switch (sym) {
case SymId::fermataAbove:
case SymId::fermataBelow:
case SymId::fermataShortAbove:
case SymId::fermataShortBelow:
case SymId::fermataLongAbove:
case SymId::fermataLongBelow:
case SymId::fermataVeryLongAbove:
case SymId::fermataVeryLongBelow:
el = new Fermata(sym, cr->score());
setFermataPlacement(el, anchor, direction);
break;
default:
el = new Articulation(sym, cr->score());
toArticulation(el)->setDirection(direction);
break;
};
}
else if (tag == "anchor") {
if (!el)
anchor = ArticulationAnchor(e.readInt());
else {
if (el->isFermata()) {
anchor = ArticulationAnchor(e.readInt());
setFermataPlacement(el, anchor, direction);
}
else
el->readProperties(e);
}
}
else if (tag == "direction") {
if (!el)
direction = toDirection(e.readElementText());
else {
if (!el->isFermata())
el->readProperties(e);
}
}
else if (tag == "timeStretch") {
if (el && el->isFermata())
el->setProperty(Pid::TIME_STRETCH ,e.readDouble());
else {
qDebug("line %lld: read206: skipping <timeStretch>", e.lineNumber());
e.skipCurrentElement();
}
}
else {
if (!el) {
qDebug("not handled <%s>", qPrintable(tag.toString()));
}
if (!el || !el->readProperties(e))
e.unknown();
}
}
// Special case for "no type" = ufermata, with missing subtype tag
if (!el) {
el = new Fermata(sym, cr->score());
setFermataPlacement(el, anchor, direction);
}
el->setTrack(cr->track());
return el;
}
//---------------------------------------------------------
// readSlurTieProperties
//---------------------------------------------------------
static bool readSlurTieProperties(XmlReader& e, SlurTie* st)
{
const QStringRef& tag(e.name());
if (st->readProperty(tag, e, Pid::SLUR_DIRECTION))
;
else if (tag == "lineType")
st->setLineType(e.readInt());
else if (tag == "SlurSegment") {
SlurTieSegment* s = st->newSlurTieSegment();
s->read(e);
st->add(s);
}
else if (!st->Element::readProperties(e))
return false;
return true;
}
//---------------------------------------------------------
// readSlur206
//---------------------------------------------------------
void readSlur206(XmlReader& e, Slur* s)
{
s->setTrack(e.track()); // set staff
e.addSpanner(e.intAttribute("id"), s);
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "track2")
s->setTrack2(e.readInt());
else if (tag == "startTrack") // obsolete
s->setTrack(e.readInt());
else if (tag == "endTrack") // obsolete
e.readInt();
else if (!readSlurTieProperties(e, s))
e.unknown();
}
if (s->track2() == -1)
s->setTrack2(s->track());
}
//---------------------------------------------------------
// readTie206
//---------------------------------------------------------
void readTie206(XmlReader& e, Tie* t)
{
e.addSpanner(e.intAttribute("id"), t);
while (e.readNextStartElement()) {
if (readSlurTieProperties(e, t))
;
else
e.unknown();
}
if (t->score()->mscVersion() <= 114 && t->spannerSegments().size() == 1) {
// ignore manual adjustments to single-segment ties in older scores
TieSegment* ss = t->frontSegment();
QPointF zeroP;
ss->ups(Grip::START).off = zeroP;
ss->ups(Grip::BEZIER1).off = zeroP;
ss->ups(Grip::BEZIER2).off = zeroP;
ss->ups(Grip::END).off = zeroP;
ss->setOffset(zeroP);
ss->setUserOff2(zeroP);
}
}
//---------------------------------------------------------
// readMeasure
//---------------------------------------------------------
static void readMeasure(Measure* m, int staffIdx, XmlReader& e)
{
Segment* segment = 0;
qreal _spatium = m->spatium();
Score* score = m->score();
QList<Chord*> graceNotes;
e.tuplets().clear();
e.setTrack(staffIdx * VOICES);
m->createStaves(staffIdx);
// tick is obsolete
if (e.hasAttribute("tick"))
e.initTick(score->fileDivision(e.intAttribute("tick")));
bool irregular;
if (e.hasAttribute("len")) {
QStringList sl = e.attribute("len").split('/');
if (sl.size() == 2)
m->setLen(Fraction(sl[0].toInt(), sl[1].toInt()));
else
qDebug("illegal measure size <%s>", qPrintable(e.attribute("len")));
irregular = true;
score->sigmap()->add(m->tick(), SigEvent(m->len(), m->timesig()));
score->sigmap()->add(m->endTick(), SigEvent(m->timesig()));
}
else
irregular = false;
Staff* staff = score->staff(staffIdx);
Fraction timeStretch(staff->timeStretch(m->tick()));
// keep track of tick of previous element
// this allows markings that need to apply to previous element to do so
// even though we may have already advanced to next tick position
int lastTick = e.tick();
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "move")
e.initTick(e.readFraction().ticks() + m->tick());
else if (tag == "tick") {
e.initTick(score->fileDivision(e.readInt()));
lastTick = e.tick();
}
else if (tag == "BarLine") {
BarLine* bl = new BarLine(score);
bl->setTrack(e.track());
while (e.readNextStartElement()) {
const QStringRef& t(e.name());
if (t == "subtype")
bl->setBarLineType(e.readElementText());
else if (t == "customSubtype") // obsolete
e.readInt();
else if (t == "span") {
//TODO bl->setSpanFrom(e.intAttribute("from", bl->spanFrom())); // obsolete
// bl->setSpanTo(e.intAttribute("to", bl->spanTo())); // obsolete
int span = e.readInt();
if (span)
span--;
bl->setSpanStaff(span);
}
else if (t == "spanFromOffset")
bl->setSpanFrom(e.readInt());
else if (t == "spanToOffset")
bl->setSpanTo(e.readInt());
else if (t == "Articulation") {
Articulation* a = new Articulation(score);
a->read(e);
bl->add(a);
}
else if (!bl->Element::readProperties(e))
e.unknown();
}
//
// StartRepeatBarLine: always at the beginning tick of a measure, always BarLineType::START_REPEAT
// BarLine: in the middle of a measure, has no semantic
// EndBarLine: at the end tick of a measure
// BeginBarLine: first segment of a measure
SegmentType st;
if ((e.tick() != m->tick()) && (e.tick() != m->endTick()))
st = SegmentType::BarLine;
else if (bl->barLineType() == BarLineType::START_REPEAT && e.tick() == m->tick())
st = SegmentType::StartRepeatBarLine;
else if (e.tick() == m->tick() && segment == 0)
st = SegmentType::BeginBarLine;
else
st = SegmentType::EndBarLine;
segment = m->getSegment(st, e.tick());
segment->add(bl);
}
else if (tag == "Chord") {
Chord* chord = new Chord(score);
chord->setTrack(e.track());
segment = m->getSegment(SegmentType::ChordRest, e.tick());
chord->setParent(segment);
readChord(chord, e);
if (chord->noteType() != NoteType::NORMAL)
graceNotes.push_back(chord);
else {
segment->add(chord);
for (int i = 0; i < graceNotes.size(); ++i) {
Chord* gc = graceNotes[i];
gc->setGraceIndex(i);
chord->add(gc);
}
graceNotes.clear();
int crticks = chord->actualTicks();
lastTick = e.tick();
e.incTick(crticks);
}
}
else if (tag == "Rest") {
Rest* rest = new Rest(score);
rest->setDurationType(TDuration::DurationType::V_MEASURE);
rest->setDuration(m->timesig()/timeStretch);
rest->setTrack(e.track());
segment = m->getSegment(SegmentType::ChordRest, e.tick());
rest->setParent(segment);
readRest(rest, e);
segment->add(rest);
if (!rest->duration().isValid()) // hack
rest->setDuration(m->timesig()/timeStretch);
lastTick = e.tick();
e.incTick(rest->actualTicks());
}
else if (tag == "Breath") {
Breath* breath = new Breath(score);
breath->setTrack(e.track());
int tick = e.tick();
breath->read(e);
// older scores placed the breath segment right after the chord to which it applies
// rather than before the next chordrest segment with an element for the staff
// result would be layout too far left if there are other segments due to notes in other staves
// we need to find tick of chord to which this applies, and add its duration
int prevTick;
if (e.tick() < tick)
prevTick = e.tick(); // use our own tick if we explicitly reset to earlier position
else
prevTick = lastTick; // otherwise use tick of previous tick/chord/rest tag
// find segment
Segment* prev = m->findSegment(SegmentType::ChordRest, prevTick);
if (prev) {
// find chordrest
ChordRest* lastCR = toChordRest(prev->element(e.track()));
if (lastCR)
tick = prevTick + lastCR->actualTicks();
}
segment = m->getSegment(SegmentType::Breath, tick);
segment->add(breath);
}
else if (tag == "endSpanner") {
int id = e.attribute("id").toInt();
Spanner* spanner = e.findSpanner(id);
if (spanner) {
spanner->setTicks(e.tick() - spanner->tick());
// if (spanner->track2() == -1)
// the absence of a track tag [?] means the
// track is the same as the beginning of the slur
if (spanner->track2() == -1)
spanner->setTrack2(spanner->track() ? spanner->track() : e.track());
}
else {
// remember "endSpanner" values
SpannerValues sv;
sv.spannerId = id;
sv.track2 = e.track();
sv.tick2 = e.tick();
e.addSpannerValues(sv);
}
e.readNext();
}
else if (tag == "Slur") {
Slur *sl = new Slur(score);
sl->setTick(e.tick());
readSlur206(e, sl);
//
// check if we already saw "endSpanner"
//
int id = e.spannerId(sl);
const SpannerValues* sv = e.spannerValues(id);
if (sv) {
sl->setTick2(sv->tick2);
sl->setTrack2(sv->track2);
}
score->addSpanner(sl);
}
else if (tag == "HairPin"
|| tag == "Pedal"
|| tag == "Ottava"
|| tag == "Trill"
|| tag == "TextLine"
|| tag == "Volta") {
Spanner* sp = toSpanner(Element::name2Element(tag, score));
sp->setTrack(e.track());
sp->setTick(e.tick());
sp->eraseSpannerSegments();
e.addSpanner(e.intAttribute("id", -1), sp);
if (tag == "Volta")
readVolta206(e, toVolta(sp));
else if (tag == "Pedal")
readPedal(e, toPedal(sp));
else if (tag == "Ottava")
readOttava(e, toOttava(sp));
else if (tag == "HairPin")
readHairpin206(e, toHairpin(sp));
else if (tag == "Trill")
readTrill206(e, toTrill(sp));
else
readTextLine206(e, toTextLineBase(sp));
score->addSpanner(sp);
//
// check if we already saw "endSpanner"
//
int id = e.spannerId(sp);
const SpannerValues* sv = e.spannerValues(id);
if (sv) {
sp->setTicks(sv->tick2 - sp->tick());
sp->setTrack2(sv->track2);
}
}
else if (tag == "RepeatMeasure") {
RepeatMeasure* rm = new RepeatMeasure(score);
rm->setTrack(e.track());
readRest(rm, e);
segment = m->getSegment(SegmentType::ChordRest, e.tick());
segment->add(rm);
lastTick = e.tick();
e.incTick(m->ticks());
}
else if (tag == "Clef") {
Clef* clef = new Clef(score);
clef->setTrack(e.track());
clef->read(e);
clef->setGenerated(false);
if (e.tick() == 0) {
if (score->staff(staffIdx)->clef(0) != clef->clefType())
score->staff(staffIdx)->setDefaultClefType(clef->clefType());
if (clef->links() && clef->links()->size() == 1) {
e.linkIds().remove(clef->links()->lid());
qDebug("remove link %d", clef->links()->lid());
}
delete clef;
continue;
}
// there may be more than one clef segment for same tick position
if (!segment) {
// this is the first segment of measure
segment = m->getSegment(SegmentType::Clef, e.tick());
}
else {
bool firstSegment = false;
// the first clef may be missing and is added later in layout
for (Segment* s = m->segments().first(); s && s->tick() == e.tick(); s = s->next()) {
if (s->segmentType() == SegmentType::Clef
// hack: there may be other segment types which should
// generate a clef at current position
|| s->segmentType() == SegmentType::StartRepeatBarLine
) {
firstSegment = true;
break;
}
}
if (firstSegment) {
Segment* ns = 0;
if (segment->next()) {
ns = segment->next();
while (ns && ns->tick() < e.tick())
ns = ns->next();
}
segment = 0;
for (Segment* s = ns; s && s->tick() == e.tick(); s = s->next()) {
if (s->segmentType() == SegmentType::Clef) {
segment = s;
break;
}
}
if (!segment) {
segment = new Segment(m, SegmentType::Clef, e.tick() - m->tick());
m->segments().insert(segment, ns);
}
}
else {
// this is the first clef: move to left
segment = m->getSegment(SegmentType::Clef, e.tick());
}
}
if (e.tick() != m->tick())
clef->setSmall(true); // TODO: layout does this ?
segment->add(clef);
}
else if (tag == "TimeSig") {
TimeSig* ts = new TimeSig(score);
ts->setTrack(e.track());
ts->read(e);
// if time sig not at beginning of measure => courtesy time sig
int currTick = e.tick();
bool courtesySig = (currTick > m->tick());
if (courtesySig) {
// if courtesy sig., just add it without map processing
segment = m->getSegment(SegmentType::TimeSigAnnounce, currTick);
segment->add(ts);
}
else {
// if 'real' time sig., do full process
segment = m->getSegment(SegmentType::TimeSig, currTick);
segment->add(ts);
timeStretch = ts->stretch().reduced();
m->setTimesig(ts->sig() / timeStretch);
if (irregular) {
score->sigmap()->add(m->tick(), SigEvent(m->len(), m->timesig()));
score->sigmap()->add(m->endTick(), SigEvent(m->timesig()));
}
else {
m->setLen(m->timesig());
score->sigmap()->add(m->tick(), SigEvent(m->timesig()));
}
}
}
else if (tag == "KeySig") {
KeySig* ks = new KeySig(score);
ks->setTrack(e.track());
ks->read(e);
int curTick = e.tick();
if (!ks->isCustom() && !ks->isAtonal() && ks->key() == Key::C && curTick == 0) {
// ignore empty key signature
qDebug("remove keysig c at tick 0");
if (ks->links()) {
if (ks->links()->size() == 1)
e.linkIds().remove(ks->links()->lid());
}
}
else {
// if key sig not at beginning of measure => courtesy key sig
bool courtesySig = (curTick == m->endTick());
segment = m->getSegment(courtesySig ? SegmentType::KeySigAnnounce : SegmentType::KeySig, curTick);
segment->add(ks);
if (!courtesySig)
staff->setKey(curTick, ks->keySigEvent());
}
}
else if (tag == "Text" || tag == "StaffText") {
// MuseScore 3 has different types for system text and
// staff text while MuseScore 2 didn't.
// We need to decide first which one we should create.
QIODevice* dev = e.device();
QString styleName;
if (dev && !dev->isSequential()) { // we want to be able to seek a position
const auto pos = dev->pos();
dev->seek(e.characterOffset());
const QString closeTag = QString("</").append(tag).append(">");
QByteArray arrLine = dev->readLine();
while (!arrLine.isEmpty()) {
QString line(arrLine);
if (line.contains("<style>")) {
QRegExp re("<style>([A-z0-9]+)</style>");
if (re.indexIn(line) > -1)
styleName = re.cap(1);
break;
}
if (line.contains(closeTag))
break;
arrLine = dev->readLine();
}
dev->seek(pos);
}
StaffTextBase* t;
if (styleName == "System" || styleName == "Tempo"
|| styleName == "Marker" || styleName == "Jump"
|| styleName == "Volta") // TODO: is it possible to get it from style?
t = new SystemText(score);
else
t = new StaffText(score);
t->setTrack(e.track());
readText206(e, t, t);
if (t->empty()) {
if (t->links()) {
if (t->links()->size() == 1) {
qDebug("reading empty text: deleted lid = %d", t->links()->lid());
e.linkIds().remove(t->links()->lid());
delete t;
}
}
}
else {
if (!t->autoplace()) {
// adjust position
qreal userY = t->offset().y() / t->spatium();
qreal yo = -(-2.0 - userY) * t->spatium();
t->layout();
t->setAlign(Align::LEFT | Align::TOP);
t->ryoffset() = yo;
}
segment = m->getSegment(SegmentType::ChordRest, e.tick());
segment->add(t);
}
}
//----------------------------------------------------
// Annotation
else if (tag == "Dynamic") {
Dynamic* dyn = new Dynamic(score);
dyn->setTrack(e.track());
readDynamic(dyn, e);
segment = m->getSegment(SegmentType::ChordRest, e.tick());
segment->add(dyn);
}
else if (tag == "RehearsalMark") {
RehearsalMark* el = new RehearsalMark(score);
el->setTrack(e.track());
readText206(e, el, el);
// el->setOffset(el->offset() - el->score()->styleValue(Pid::OFFSET, Sid::rehearsalMarkPosAbove).toPointF());
// if (el->offset().isNull())
// el->setAutoplace(true);
segment = m->getSegment(SegmentType::ChordRest, e.tick());
segment->add(el);
}
#if 0
else if (tag == "StaffText") {
StaffText* el = new StaffText(score);
el->setTrack(e.track());
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "foregroundColor")
e.skipCurrentElement();
else if (!el->readProperties(e))
e.unknown();
}
TextBase* tt = static_cast<TextBase*>(el);
tt->setXmlText(tt->xmlText().replace("<sym>unicode", "<sym>met"));
segment = m->getSegment(SegmentType::ChordRest, e.tick());
segment->add(el);
}
#endif
else if (tag == "Harmony"
|| tag == "FretDiagram"
|| tag == "TremoloBar"
|| tag == "Symbol"
|| tag == "InstrumentChange"
|| tag == "StaffState"
|| tag == "FiguredBass"
) {
Element* el = Element::name2Element(tag, score);
// hack - needed because tick tags are unreliable in 1.3 scores
// for symbols attached to anything but a measure
el->setTrack(e.track());
el->read(e);
if (el->staff() && (el->isHarmony() || el->isFretDiagram() || el->isInstrumentChange())) {
qreal staffHeight = el->staff()->height();
if (el->offset().y() >= staffHeight) {
el->setProperty(Pid::PLACEMENT, int(Placement::BELOW));
el->ryoffset() -= staffHeight;
}
else
el->setProperty(Pid::PLACEMENT, int(Placement::ABOVE));
}
segment = m->getSegment(SegmentType::ChordRest, e.tick());
segment->add(el);
}
else if (tag == "Tempo") {
TempoText* tt = new TempoText(score);
// hack - needed because tick tags are unreliable in 1.3 scores
// for symbols attached to anything but a measure
tt->setTrack(e.track());
readTempoText(tt, e);
segment = m->getSegment(SegmentType::ChordRest, e.tick());
segment->add(tt);
}
else if (tag == "Marker" || tag == "Jump") {
Element* el = Element::name2Element(tag, score);
el->setTrack(e.track());
if (tag == "Marker") {
Marker* ma = toMarker(el);
readMarker(ma, e);
Element* markerEl = toElement(ma);
m->add(markerEl);
}
else {
el->read(e);
m->add(el);
}
}
else if (tag == "Image") {
if (MScore::noImages)
e.skipCurrentElement();
else {
Element* el = Element::name2Element(tag, score);
el->setTrack(e.track());
el->read(e);
segment = m->getSegment(SegmentType::ChordRest, e.tick());
segment->add(el);
}
}
//----------------------------------------------------
else if (tag == "stretch") {
double val = e.readDouble();
if (val < 0.0)
val = 0;
m->setUserStretch(val);
}
else if (tag == "noOffset")
m->setNoOffset(e.readInt());
else if (tag == "measureNumberMode")
m->setMeasureNumberMode(MeasureNumberMode(e.readInt()));
else if (tag == "irregular")
m->setIrregular(e.readBool());
else if (tag == "breakMultiMeasureRest")
m->setBreakMultiMeasureRest(e.readBool());
else if (tag == "sysInitBarLineType") {
const QString& val(e.readElementText());
BarLine* barLine = new BarLine(score);
barLine->setTrack(e.track());
barLine->setBarLineType(val);
segment = m->getSegment(SegmentType::BeginBarLine, m->tick());
segment->add(barLine);
}
else if (tag == "Tuplet") {
Tuplet* tuplet = new Tuplet(score);
tuplet->setTrack(e.track());
tuplet->setTick(e.tick());
tuplet->setParent(m);
readTuplet(tuplet, e);
e.addTuplet(tuplet);
}
else if (tag == "startRepeat") {
m->setRepeatStart(true);
e.readNext();
}
else if (tag == "endRepeat") {
m->setRepeatCount(e.readInt());
m->setRepeatEnd(true);
}
else if (tag == "vspacer" || tag == "vspacerDown") {
if (!m->vspacerDown(staffIdx)) {
Spacer* spacer = new Spacer(score);
spacer->setSpacerType(SpacerType::DOWN);
spacer->setTrack(staffIdx * VOICES);
m->add(spacer);
}
m->vspacerDown(staffIdx)->setGap(e.readDouble() * _spatium);
}
else if (tag == "vspacer" || tag == "vspacerUp") {
if (!m->vspacerUp(staffIdx)) {
Spacer* spacer = new Spacer(score);
spacer->setSpacerType(SpacerType::UP);
spacer->setTrack(staffIdx * VOICES);
m->add(spacer);
}
m->vspacerUp(staffIdx)->setGap(e.readDouble() * _spatium);
}
else if (tag == "visible")
m->setStaffVisible(staffIdx, e.readInt());
else if (tag == "slashStyle")
m->setStaffSlashStyle(staffIdx, e.readInt());
else if (tag == "Beam") {
Beam* beam = new Beam(score);
beam->setTrack(e.track());
beam->read(e);
beam->setParent(0);
e.addBeam(beam);
}
else if (tag == "Segment")
segment->read(e);
else if (tag == "MeasureNumber") {
MeasureNumber* noText = new MeasureNumber(score);
readText206(e, noText, m);
noText->setTrack(e.track());
noText->setParent(m);
m->setNoText(noText->staffIdx(), noText);
}
else if (tag == "SystemDivider") {
SystemDivider* sd = new SystemDivider(score);
sd->read(e);
m->add(sd);
}
else if (tag == "Ambitus") {
Ambitus* range = new Ambitus(score);
readAmbitus(range, e);
segment = m->getSegment(SegmentType::Ambitus, e.tick());
range->setParent(segment); // a parent segment is needed for setTrack() to work
range->setTrack(trackZeroVoice(e.track()));
segment->add(range);
}
else if (tag == "multiMeasureRest") {
m->setMMRestCount(e.readInt());
// set tick to previous measure
m->setTick(e.lastMeasure()->tick());
e.initTick(e.lastMeasure()->tick());
}
else if (m->MeasureBase::readProperties(e))
;
else
e.unknown();
}
e.checkTuplets();
}
//---------------------------------------------------------
// readBox
//---------------------------------------------------------
static void readBox(Box* b, XmlReader& e)
{
b->setLeftMargin(0.0);
b->setRightMargin(0.0);
b->setTopMargin(0.0);
b->setBottomMargin(0.0);
b->setBoxHeight(Spatium(0)); // override default set in constructor
b->setBoxWidth(Spatium(0));
bool keepMargins = false; // whether original margins have to be kept when reading old file
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "HBox") {
HBox* hb = new HBox(b->score());
hb->read(e);
b->add(hb);
keepMargins = true; // in old file, box nesting used outer box margins
}
else if (tag == "VBox") {
VBox* vb = new VBox(b->score());
vb->read(e);
b->add(vb);
keepMargins = true; // in old file, box nesting used outer box margins
}
else if (tag == "Text") {
Text* t;
if (b->isTBox()) {
t = toTBox(b)->text();
readText206(e, t, t);
}
else {
t = new Text(b->score());
readText206(e, t, t);
if (t->empty()) {
qDebug("read empty text");
}
else
b->add(t);
}
}
else if (!b->readProperties(e))
e.unknown();
}
// with .msc versions prior to 1.17, box margins were only used when nesting another box inside this box:
// for backward compatibility set them to 0 in all other cases
if (b->score()->mscVersion() <= 114 && (b->isHBox() || b->isVBox()) && !keepMargins) {
b->setLeftMargin(0.0);
b->setRightMargin(0.0);
b->setTopMargin(0.0);
b->setBottomMargin(0.0);
}
}
//---------------------------------------------------------
// readStaffContent
//---------------------------------------------------------
static void readStaffContent(Score* score, XmlReader& e)
{
int staff = e.intAttribute("id", 1) - 1;
e.initTick(0);
e.setTrack(staff * VOICES);
if (staff == 0) {
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "Measure") {
Measure* measure = 0;
measure = new Measure(score);
measure->setTick(e.tick());
//
// inherit timesig from previous measure
//
Measure* m = e.lastMeasure(); // measure->prevMeasure();
Fraction f(m ? m->timesig() : Fraction(4,4));
measure->setLen(f);
measure->setTimesig(f);
readMeasure(measure, staff, e);
measure->checkMeasure(staff);
if (!measure->isMMRest()) {
score->measures()->add(measure);
e.setLastMeasure(measure);
e.initTick(measure->tick() + measure->ticks());
}
else {
// this is a multi measure rest
// always preceded by the first measure it replaces
Measure* lm = e.lastMeasure();
if (lm) {
lm->setMMRest(measure);
measure->setTick(lm->tick());
}
}
}
else if (tag == "HBox" || tag == "VBox" || tag == "TBox" || tag == "FBox") {
Box* b = toBox(Element::name2Element(tag, score));
readBox(b, e);
b->setTick(e.tick());
score->measures()->add(b);
}
else if (tag == "tick")
e.initTick(score->fileDivision(e.readInt()));
else
e.unknown();
}
}
else {
Measure* measure = score->firstMeasure();
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "Measure") {
if (measure == 0) {
qDebug("Score::readStaff(): missing measure!");
measure = new Measure(score);
measure->setTick(e.tick());
score->measures()->add(measure);
}
e.initTick(measure->tick());
readMeasure(measure, staff, e);
measure->checkMeasure(staff);
if (measure->isMMRest())
measure = e.lastMeasure()->nextMeasure();
else {
e.setLastMeasure(measure);
if (measure->mmRest())
measure = measure->mmRest();
else
measure = measure->nextMeasure();
}
}
else if (tag == "tick")
e.initTick(score->fileDivision(e.readInt()));
else
e.unknown();
}
}
}
//---------------------------------------------------------
// readStyle
//---------------------------------------------------------
static void readStyle(MStyle* style, XmlReader& e)
{
QString oldChordDescriptionFile = style->value(Sid::chordDescriptionFile).toString();
bool chordListTag = false;
while (e.readNextStartElement()) {
QString tag = e.name().toString();
if (tag == "TextStyle")
readTextStyle206(style, e);
else if (tag == "Spatium")
style->set(Sid::spatium, e.readDouble() * DPMM);
else if (tag == "page-layout")
readPageFormat(style, e);
else if (tag == "displayInConcertPitch")
style->set(Sid::concertPitch, QVariant(bool(e.readInt())));
else if (tag == "pedalY") {
qreal y = e.readDouble();
style->set(Sid::pedalPosBelow, QPointF(0.0, y));
}
else if (tag == "lyricsDistance") {
qreal y = e.readDouble();
style->set(Sid::lyricsPosBelow, QPointF(0.0, y));
}
else if (tag == "ottavaHook") {
qreal y = qAbs(e.readDouble());
style->set(Sid::ottavaHookAbove, y);
style->set(Sid::ottavaHookBelow, -y);
}
else if (tag == "endBarDistance") {
double d = e.readDouble();
d += style->value(Sid::barWidth).toDouble();
d += style->value(Sid::endBarWidth).toDouble();
style->set(Sid::endBarDistance, QVariant(d));
}
else if (tag == "ChordList") {
style->chordList()->clear();
style->chordList()->read(e);
style->setCustomChordList(true);
for (ChordFont f : style->chordList()->fonts) {
if (f.family == "MuseJazz") {
f.family = "MuseJazz Text";
}
}
chordListTag = true;
}
else if (tag == "harmonyY") {
qreal val = -e.readDouble();
if (val > 0.0) {
style->set(Sid::harmonyPlacement, int(Placement::BELOW));
style->set(Sid::chordSymbolAPosBelow, QPointF(.0, val));
}
else {
style->set(Sid::harmonyPlacement, int(Placement::ABOVE));
style->set(Sid::chordSymbolAPosBelow, QPointF(.0, val));
}
}
else {
if (!style->readProperties(e)) {
e.skipCurrentElement();
}
}
}
// if we just specified a new chord description file
// and didn't encounter a ChordList tag
// then load the chord description file
QString newChordDescriptionFile = style->value(Sid::chordDescriptionFile).toString();
if (newChordDescriptionFile != oldChordDescriptionFile && !chordListTag) {
if (!newChordDescriptionFile.startsWith("chords_") && style->value(Sid::chordStyle).toString() == "std") {
// should not normally happen,
// but treat as "old" (114) score just in case
style->set(Sid::chordStyle, QVariant(QString("custom")));
style->set(Sid::chordsXmlFile, QVariant(true));
qDebug("StyleData::load: custom chord description file %s with chordStyle == std", qPrintable(newChordDescriptionFile));
}
if (style->value(Sid::chordStyle).toString() == "custom")
style->setCustomChordList(true);
else
style->setCustomChordList(false);
style->chordList()->unload();
}
// make sure we have a chordlist
if (!style->chordList()->loaded() && !chordListTag) {
if (style->value(Sid::chordsXmlFile).toBool())
style->chordList()->read("chords.xml");
style->chordList()->read(newChordDescriptionFile);
}
}
//---------------------------------------------------------
// readScore
//---------------------------------------------------------
static bool readScore(Score* score, XmlReader& e)
{
while (e.readNextStartElement()) {
e.setTrack(-1);
const QStringRef& tag(e.name());
if (tag == "Staff")
readStaffContent(score, e);
else if (tag == "siglist")
score->sigmap()->read(e, score->fileDivision());
else if (tag == "Omr") {
#ifdef OMR
score->masterScore()->setOmr(new Omr(score));
score->masterScore()->omr()->read(e);
#else
e.skipCurrentElement();
#endif
}
else if (tag == "Audio") {
score->setAudio(new Audio);
score->audio()->read(e);
}
else if (tag == "showOmr")
score->masterScore()->setShowOmr(e.readInt());
else if (tag == "playMode")
score->setPlayMode(PlayMode(e.readInt()));
else if (tag == "LayerTag") {
int id = e.intAttribute("id");
const QString& t = e.attribute("tag");
QString val(e.readElementText());
if (id >= 0 && id < 32) {
score->layerTags()[id] = t;
score->layerTagComments()[id] = val;
}
}
else if (tag == "Layer") {
Layer layer;
layer.name = e.attribute("name");
layer.tags = e.attribute("mask").toUInt();
score->layer().append(layer);
e.readNext();
}
else if (tag == "currentLayer")
score->setCurrentLayer(e.readInt());
else if (tag == "Synthesizer")
score->synthesizerState().read(e);
else if (tag == "Division")
score->setFileDivision(e.readInt());
else if (tag == "showInvisible")
score->setShowInvisible(e.readInt());
else if (tag == "showUnprintable")
score->setShowUnprintable(e.readInt());
else if (tag == "showFrames")
score->setShowFrames(e.readInt());
else if (tag == "showMargins")
score->setShowPageborders(e.readInt());
else if (tag == "Style") {
qreal sp = score->style().value(Sid::spatium).toDouble();
readStyle(&score->style(), e);
if (score->style().value(Sid::MusicalTextFont).toString() == "MuseJazz")
score->style().set(Sid::MusicalTextFont, "MuseJazz Text");
// if (_layoutMode == LayoutMode::FLOAT || _layoutMode == LayoutMode::SYSTEM) {
if (score->layoutMode() == LayoutMode::FLOAT) {
// style should not change spatium in
// float mode
score->style().set(Sid::spatium, sp);
}
score->setScoreFont(ScoreFont::fontFactory(score->style().value(Sid::MusicalSymbolFont).toString()));
}
else if (tag == "copyright" || tag == "rights") {
Text* text = new Text(score);
readText206(e, text, text);
score->setMetaTag("copyright", text->xmlText());
delete text;
}
else if (tag == "movement-number")
score->setMetaTag("movementNumber", e.readElementText());
else if (tag == "movement-title")
score->setMetaTag("movementTitle", e.readElementText());
else if (tag == "work-number")
score->setMetaTag("workNumber", e.readElementText());
else if (tag == "work-title")
score->setMetaTag("workTitle", e.readElementText());
else if (tag == "source")
score->setMetaTag("source", e.readElementText());
else if (tag == "metaTag") {
QString name = e.attribute("name");
score->setMetaTag(name, e.readElementText());
}
else if (tag == "Part") {
Part* part = new Part(score);
readPart(part, e);
score->parts().push_back(part);
}
else if ((tag == "HairPin") // TODO: do this elements exist here?
|| (tag == "Ottava")
|| (tag == "TextLine")
|| (tag == "Volta")
|| (tag == "Trill")
|| (tag == "Slur")
|| (tag == "Pedal")) {
Spanner* s = toSpanner(Element::name2Element(tag, score));
if (tag == "HairPin")
readHairpin206(e, toHairpin(s));
else if (tag == "Ottava")
readOttava(e, toOttava(s));
else if (tag == "TextLine")
readTextLine206(e, toTextLine(s));
else if (tag == "Volta")
readVolta206(e, toVolta(s));
else if (tag == "Trill")
readTrill206(e, toTrill(s));
else if (tag == "Slur")
readSlur206(e, toSlur(s));
else {
Q_ASSERT(tag == "Pedal");
readPedal(e, toPedal(s));
}
score->addSpanner(s);
}
else if (tag == "Excerpt") {
if (MScore::noExcerpts)
e.skipCurrentElement();
else {
if (score->isMaster()) {
Excerpt* ex = new Excerpt(static_cast<MasterScore*>(score));
ex->read(e);
score->excerpts().append(ex);
}
else {
qDebug("read206: readScore(): part cannot have parts");
e.skipCurrentElement();
}
}
}
else if (tag == "Score") { // recursion
if (MScore::noExcerpts)
e.skipCurrentElement();
else {
e.tracks().clear();
MasterScore* m = score->masterScore();
Score* s = new Score(m, MScore::defaultStyle());
Excerpt* ex = new Excerpt(m);
ex->setPartScore(s);
ex->setTracks(e.tracks());
e.setLastMeasure(nullptr);
readScore(s, e);
m->addExcerpt(ex);
}
}
else if (tag == "PageList")
e.skipCurrentElement();
else if (tag == "name") {
QString n = e.readElementText();
if (!score->isMaster()) //ignore the name if it's not a child score
score->excerpt()->setTitle(n);
}
else if (tag == "layoutMode") {
QString s = e.readElementText();
if (s == "line")
score->setLayoutMode(LayoutMode::LINE);
else if (s == "system")
score->setLayoutMode(LayoutMode::SYSTEM);
else
qDebug("layoutMode: %s", qPrintable(s));
}
else
e.unknown();
}
if (e.error() != QXmlStreamReader::NoError) {
qDebug("%s: xml read error at line %lld col %lld: %s",
qPrintable(e.getDocName()), e.lineNumber(), e.columnNumber(),
e.name().toUtf8().data());
MScore::lastError = QObject::tr("XML read error at line %1, column %2: %3").arg(e.lineNumber()).arg(e.columnNumber()).arg(e.name().toString());
return false;
}
score->connectTies();
score->setFileDivision(MScore::division);
//
// sanity check for barLineSpan
//
#if 0 // TODO:barline
for (Staff* st : score->staves()) {
int barLineSpan = st->barLineSpan();
int idx = st->idx();
int n = score->nstaves();
if (idx + barLineSpan > n) {
qDebug("bad span: idx %d span %d staves %d", idx, barLineSpan, n);
// span until last staff
barLineSpan = n - idx;
st->setBarLineSpan(barLineSpan);
}
else if (idx == 0 && barLineSpan == 0) {
qDebug("bad span: idx %d span %d staves %d", idx, barLineSpan, n);
// span from the first staff until the start of the next span
barLineSpan = 1;
for (int i = 1; i < n; ++i) {
if (score->staff(i)->barLineSpan() == 0)
++barLineSpan;
else
break;
}
st->setBarLineSpan(barLineSpan);
}
// check spanFrom
int minBarLineFrom = st->lines(0) == 1 ? BARLINE_SPAN_1LINESTAFF_FROM : MIN_BARLINE_SPAN_FROMTO;
if (st->barLineFrom() < minBarLineFrom)
st->setBarLineFrom(minBarLineFrom);
if (st->barLineFrom() > st->lines(0) * 2)
st->setBarLineFrom(st->lines(0) * 2);
// check spanTo
Staff* stTo = st->barLineSpan() <= 1 ? st : score->staff(idx + st->barLineSpan() - 1);
// 1-line staves have special bar line spans
int maxBarLineTo = stTo->lines(0) == 1 ? BARLINE_SPAN_1LINESTAFF_TO : stTo->lines(0)*2;
int defaultBarLineTo = stTo->lines(0) == 1 ? BARLINE_SPAN_1LINESTAFF_TO : (stTo->lines(0) - 1) * 2;
if (st->barLineTo() == UNKNOWN_BARLINE_TO)
st->setBarLineTo(defaultBarLineTo);
if (st->barLineTo() < MIN_BARLINE_SPAN_FROMTO)
st->setBarLineTo(MIN_BARLINE_SPAN_FROMTO);
if (st->barLineTo() > maxBarLineTo)
st->setBarLineTo(maxBarLineTo);
// on single staff span, check spanFrom and spanTo are distant enough
if (st->barLineSpan() == 1) {
if (st->barLineTo() - st->barLineFrom() < MIN_BARLINE_FROMTO_DIST) {
st->setBarLineFrom(0);
st->setBarLineTo(defaultBarLineTo);
}
}
}
#endif
score->fixTicks();
if (score->isMaster()) {
MasterScore* ms = static_cast<MasterScore*>(score);
if (!ms->omr())
ms->setShowOmr(false);
ms->rebuildMidiMapping();
ms->updateChannel();
ms->createPlayEvents();
}
return true;
}
//---------------------------------------------------------
// read
// <page-layout>
// <page-height>
// <page-width>
// <landscape>1</landscape>
// <page-margins type="both">
// <left-margin>28.3465</left-margin>
// <right-margin>28.3465</right-margin>
// <top-margin>28.3465</top-margin>
// <bottom-margin>56.6929</bottom-margin>
// </page-margins>
// </page-layout>
//---------------------------------------------------------
void PageFormat::read(XmlReader& e)
{
qreal _oddRightMargin = 0.0;
qreal _evenRightMargin = 0.0;
QString type;
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "page-margins") {
type = e.attribute("type","both");
qreal lm = 0.0, rm = 0.0, tm = 0.0, bm = 0.0;
while (e.readNextStartElement()) {
const QStringRef& t(e.name());
qreal val = e.readDouble() * 0.5 / PPI;
if (t == "left-margin")
lm = val;
else if (t == "right-margin")
rm = val;
else if (t == "top-margin")
tm = val;
else if (t == "bottom-margin")
bm = val;
else
e.unknown();
}
_twosided = type == "odd" || type == "even";
if (type == "odd" || type == "both") {
_oddLeftMargin = lm;
_oddRightMargin = rm;
_oddTopMargin = tm;
_oddBottomMargin = bm;
}
if (type == "even" || type == "both") {
_evenLeftMargin = lm;
_evenRightMargin = rm;
_evenTopMargin = tm;
_evenBottomMargin = bm;
}
}
else if (tag == "page-height")
_size.rheight() = e.readDouble() * 0.5 / PPI;
else if (tag == "page-width")
_size.rwidth() = e.readDouble() * .5 / PPI;
else
e.unknown();
}
qreal w1 = _size.width() - _oddLeftMargin - _oddRightMargin;
qreal w2 = _size.width() - _evenLeftMargin - _evenRightMargin;
_printableWidth = qMin(w1, w2); // silently adjust right margins
}
//---------------------------------------------------------
// read206
// import old version > 1.3 and < 3.x files
//---------------------------------------------------------
Score::FileError MasterScore::read206(XmlReader& e)
{
for (unsigned int i = 0; i < sizeof(style206)/sizeof(*style206); ++i)
style().set(style206[i].idx, style206[i].val);
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "programVersion") {
setMscoreVersion(e.readElementText());
parseVersion(mscoreVersion());
}
else if (tag == "programRevision")
setMscoreRevision(e.readIntHex());
else if (tag == "Score") {
if (!readScore(this, e))
return FileError::FILE_BAD_FORMAT;
}
else if (tag == "Revision") {
Revision* revision = new Revision;
revision->read(e);
revisions()->add(revision);
}
}
int id = 1;
for (LinkedElements* le : e.linkIds())
le->setLid(this, id++);
for (Staff* s : staves())
s->updateOttava();
// fix segment span
SegmentType st = SegmentType::BarLineType;
for (Segment* s = firstSegment(st); s; s = s->next1(st)) {
for (int staffIdx = 0; staffIdx < nstaves(); ++staffIdx) {
BarLine* b = toBarLine(s->element(staffIdx * VOICES));
if (!b)
continue;
int sp = b->spanStaff();
if (sp <= 0)
continue;
for (int span = 1; span <= sp; ++span) {
BarLine* nb = toBarLine(s->element((staffIdx + span) * VOICES));
if (!nb) {
nb = b->clone();
nb->setTrack((staffIdx + span) * VOICES);
s->add(nb);
}
nb->setSpanStaff(sp - span);
}
staffIdx += sp;
}
}
for (int staffIdx = 0; staffIdx < nstaves(); ++staffIdx) {
Staff* s = staff(staffIdx);
int sp = s->barLineSpan();
if (sp <= 0)
continue;
for (int span = 1; span <= sp; ++span) {
Staff* ns = staff(staffIdx + span);
ns->setBarLineSpan(sp - span);
}
staffIdx += sp;
}
// fix positions
// offset = saved offset - layout position
doLayout();
for (auto i : e.fixOffsets()) {
i.first->setOffset(i.second - i.first->pos());
}
// treat reading a 2.06 file as import
// on save warn if old file will be overwritten
setCreated(true);
// don't autosave (as long as there's no change to the score)
setAutosaveDirty(false);
return FileError::FILE_NO_ERROR;
}
}
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