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|
//=============================================================================
// MuseScore
// Music Composition & Notation
//
// Copyright (C) 2009-2011 Werner Schweer
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2
// as published by the Free Software Foundation and appearing in
// the file LICENCE.GPL
//=============================================================================
#include "excerpt.h"
#include "score.h"
#include "part.h"
#include "xml.h"
#include "staff.h"
#include "box.h"
#include "textframe.h"
#include "style.h"
#include "page.h"
#include "text.h"
#include "slur.h"
#include "tie.h"
#include "sig.h"
#include "tempo.h"
#include "measure.h"
#include "rest.h"
#include "stafftype.h"
#include "tuplet.h"
#include "chord.h"
#include "note.h"
#include "lyrics.h"
#include "segment.h"
#include "tupletmap.h"
#include "tiemap.h"
#include "layoutbreak.h"
#include "harmony.h"
#include "beam.h"
#include "utils.h"
#include "tremolo.h"
#include "barline.h"
#include "undo.h"
#include "bracketItem.h"
namespace Ms {
//---------------------------------------------------------
// Excerpt
//---------------------------------------------------------
Excerpt::Excerpt(const Excerpt& ex, bool copyPartScore)
: QObject(), _oscore(ex._oscore), _title(ex._title), _parts(ex._parts), _tracks(ex._tracks)
{
_partScore = (copyPartScore && ex._partScore) ? ex._partScore->clone() : nullptr;
}
//---------------------------------------------------------
// ~Excerpt
//---------------------------------------------------------
Excerpt::~Excerpt() {
delete _partScore;
}
//---------------------------------------------------------
// read
//---------------------------------------------------------
void Excerpt::read(XmlReader& e)
{
const QList<Part*>& pl = _oscore->parts();
QString name;
while (e.readNextStartElement()) {
const QStringRef& tag = e.name();
if (tag == "name")
name = e.readElementText();
else if (tag == "title")
_title = e.readElementText().trimmed();
else if (tag == "part") {
int partIdx = e.readInt();
if (partIdx < 0 || partIdx >= pl.size())
qDebug("Excerpt::read: bad part index");
else
_parts.append(pl.at(partIdx));
}
}
if (_title.isEmpty())
_title = name.trimmed();
}
//---------------------------------------------------------
// operator!=
//---------------------------------------------------------
bool Excerpt::operator!=(const Excerpt& e) const
{
if (e._oscore != _oscore)
return true;
if (e._title != _title)
return true;
if (e._parts != _parts)
return true;
if (e._tracks != _tracks)
return true;
return false;
}
//---------------------------------------------------------
// operator==
//---------------------------------------------------------
bool Excerpt::operator==(const Excerpt& e) const
{
if (e._oscore != _oscore)
return false;
if (e._title != _title)
return false;
if (e._parts != _parts)
return false;
if (e._tracks != _tracks)
return false;
return true;
}
//---------------------------------------------------------
// createExcerpt
//---------------------------------------------------------
void Excerpt::createExcerpt(Excerpt* excerpt)
{
MasterScore* oscore = excerpt->oscore();
Score* score = excerpt->partScore();
QList<Part*>& parts = excerpt->parts();
QList<int> srcStaves;
// clone layer:
for (int i = 0; i < 32; ++i) {
score->layerTags()[i] = oscore->layerTags()[i];
score->layerTagComments()[i] = oscore->layerTagComments()[i];
}
score->setCurrentLayer(oscore->currentLayer());
score->layer().clear();
foreach (const Layer& l, oscore->layer())
score->layer().append(l);
score->setPageNumberOffset(oscore->pageNumberOffset());
// Set instruments and create linked staffs
for (const Part* part : parts) {
Part* p = new Part(score);
p->setInstrument(*part->instrument());
p->setPartName(part->partName());
for (Staff* staff : *part->staves()) {
Staff* s = new Staff(score);
s->setPart(p);
// s->setStaffType(0, *staff->staffType(0)); // TODO
s->init(staff);
s->setDefaultClefType(staff->defaultClefType());
// the order of staff - s matters as staff should be the first entry in the
// created link list to make primaryStaff() work
// TODO: change implementation, maybe create an explicit "primary" flag
score->undo(new Link(s, staff));
p->staves()->append(s);
score->staves().append(s);
srcStaves.append(staff->idx());
}
score->appendPart(p);
}
// Fill tracklist (map all tracks of a stave)
if (excerpt->tracks().isEmpty()) {
QMultiMap<int, int> tracks;
for (Staff* s : score->staves()) {
const LinkedElements* ls = s->links();
if (ls == 0)
continue;
for (auto le : *ls) {
Staff* ps = toStaff(le);
if (ps->primaryStaff()) {
for (int i = 0; i < VOICES; i++) {
tracks.insert(ps->idx() * VOICES + i % VOICES, s->idx() * VOICES + i % VOICES);
}
break;
}
}
}
excerpt->setTracks(tracks);
}
cloneStaves(oscore, score, srcStaves, excerpt->tracks());
// create excerpt title and title frame for all scores if not already there
MeasureBase* measure = oscore->first();
if (!measure || !measure->isVBox()) {
qDebug("original score has no header frame");
oscore->insertMeasure(ElementType::VBOX, measure);
measure = oscore->first();
}
VBox* titleFrameScore = toVBox(measure);
measure = score->first();
Q_ASSERT(measure->isVBox());
VBox* titleFramePart = toVBox(measure);
titleFramePart->copyValues(titleFrameScore);
QString partLabel = excerpt->title(); // parts.front()->longName();
if (!partLabel.isEmpty()) {
Text* txt = new Text(score, Tid::INSTRUMENT_EXCERPT);
txt->setPlainText(partLabel);
measure->add(txt);
score->setMetaTag("partName", partLabel);
}
// initial layout of score
score->addLayoutFlags(LayoutFlag::FIX_PITCH_VELO);
score->doLayout();
// handle transposing instruments
if (oscore->styleB(Sid::concertPitch) != score->styleB(Sid::concertPitch)) {
for (const Staff* staff : score->staves()) {
if (staff->staffType(Fraction(0,1))->group() == StaffGroup::PERCUSSION)
continue;
// if this staff has no transposition, and no instrument changes, we can skip it
Interval interval = staff->part()->instrument()->transpose();
if (interval.isZero() && staff->part()->instruments()->size() == 1)
continue;
bool flip = false;
if (oscore->styleB(Sid::concertPitch)) {
interval.flip(); // flip the transposition for the original instrument
flip = true; // transposeKeys() will flip transposition for each instrument change
}
int staffIdx = staff->idx();
int startTrack = staffIdx * VOICES;
int endTrack = startTrack + VOICES;
Fraction endTick = Fraction(0,1);
if (score->lastSegment())
endTick = score->lastSegment()->tick();
score->transposeKeys(staffIdx, staffIdx+1, Fraction(0,1), endTick, interval, true, flip);
for (auto segment = score->firstSegmentMM(SegmentType::ChordRest); segment; segment = segment->next1MM(SegmentType::ChordRest)) {
interval = staff->part()->instrument(segment->tick())->transpose();
if (interval.isZero())
continue;
if (oscore->styleB(Sid::concertPitch))
interval.flip();
for (auto e : segment->annotations()) {
if (!e->isHarmony() || (e->track() < startTrack) || (e->track() >= endTrack))
continue;
Harmony* h = toHarmony(e);
int rootTpc = Ms::transposeTpc(h->rootTpc(), interval, true);
int baseTpc = Ms::transposeTpc(h->baseTpc(), interval, true);
// mmrests are on by default in part
// if this harmony is attached to an mmrest,
// be sure to transpose harmony in underlying measure as well
for (ScoreElement* se : h->linkList()) {
Harmony* hh = static_cast<Harmony*>(se);
// skip links to other staves (including in other scores)
if (hh->staff() != h->staff())
continue;
score->undoTransposeHarmony(hh, rootTpc, baseTpc);
}
}
}
}
}
// update style values if spatium different for part
if (oscore->spatium() != score->spatium()) {
//score->spatiumChanged(oscore->spatium(), score->spatium());
score->styleChanged();
}
// second layout of score
score->setPlaylistDirty();
oscore->rebuildMidiMapping();
oscore->updateChannel();
score->setLayoutAll();
score->doLayout();
}
//---------------------------------------------------------
// deleteExcerpt
//---------------------------------------------------------
void MasterScore::deleteExcerpt(Excerpt* excerpt)
{
Q_ASSERT(excerpt->oscore() == this);
Score* partScore = excerpt->partScore();
if (!partScore) {
qDebug("deleteExcerpt: no partScore");
return;
}
// unlink the staves in the excerpt
for (Staff* st : partScore->staves()) {
bool hasLinksInMaster = false;
if (st->links()) {
for (auto le : *st->links()) {
if (le->score() == this) {
hasLinksInMaster = true;
break;
}
}
}
if (hasLinksInMaster) {
int staffIdx = st->idx();
// unlink the spanners
for (auto i = partScore->spanner().begin(); i != partScore->spanner().cend(); ++i) {
Spanner* sp = i->second;
if (sp->staffIdx() == staffIdx)
sp->undoUnlink();
}
int sTrack = staffIdx * VOICES;
int eTrack = sTrack + VOICES;
// unlink elements and annotation
for (Segment* s = partScore->firstSegmentMM(SegmentType::All); s; s = s->next1MM()) {
for (int track = eTrack - 1; track >= sTrack; --track) {
Element* el = s->element(track);
if (el)
el->undoUnlink();
}
for (Element* e : s->annotations()) {
if (e->staffIdx() == staffIdx)
e->undoUnlink();
}
}
// unlink the staff
undo(new Unlink(st));
}
}
undo(new RemoveExcerpt(excerpt));
}
//---------------------------------------------------------
// cloneSpanner
//---------------------------------------------------------
static void cloneSpanner(Spanner* s, Score* score, int dstTrack, int dstTrack2)
{
// don’t clone voltas for track != 0
if (s->type() == ElementType::VOLTA && s->track() != 0)
return;
Spanner* ns = toSpanner(s->linkedClone());
ns->setScore(score);
ns->setParent(0);
ns->setTrack(dstTrack);
ns->setTrack2(dstTrack2);
if (ns->type() == ElementType::SLUR) {
// set start/end element for slur
ChordRest* cr1 = s->startCR();
ChordRest* cr2 = s->endCR();
ns->setStartElement(0);
ns->setEndElement(0);
if (cr1 && cr1->links()) {
for (ScoreElement* e : *cr1->links()) {
ChordRest* cr = toChordRest(e);
if (cr == cr1)
continue;
if ((cr->score() == score) && (cr->tick() == ns->tick()) && cr->track() == dstTrack) {
ns->setStartElement(cr);
break;
}
}
}
if (cr2 && cr2->links()) {
for (ScoreElement* e : *cr2->links()) {
ChordRest* cr = toChordRest(e);
if (cr == cr2)
continue;
if ((cr->score() == score) && (cr->tick() == ns->tick2()) && cr->track() == dstTrack2) {
ns->setEndElement(cr);
break;
}
}
}
if (!ns->startElement())
qDebug("clone Slur: no start element");
if (!ns->endElement())
qDebug("clone Slur: no end element");
}
score->undo(new AddElement(ns));
}
//---------------------------------------------------------
// cloneTuplets
//---------------------------------------------------------
static void cloneTuplets(ChordRest* ocr, ChordRest* ncr, Tuplet* ot, TupletMap& tupletMap, Measure* m, int track)
{
ot->setTrack(ocr->track());
Tuplet* nt = tupletMap.findNew(ot);
if (nt == 0) {
nt = toTuplet(ot->linkedClone());
nt->setTrack(track);
nt->setParent(m);
nt->setScore(ncr->score());
tupletMap.add(ot, nt);
Tuplet* nt1 = nt;
while (ot->tuplet()) {
Tuplet* nt2 = tupletMap.findNew(ot->tuplet());
if (nt2 == 0) {
nt2 = toTuplet(ot->tuplet()->linkedClone());
nt2->setTrack(track);
nt2->setParent(m);
nt2->setScore(ncr->score());
tupletMap.add(ot->tuplet(), nt2);
}
nt2->add(nt1);
nt1->setTuplet(nt2);
ot = ot->tuplet();
nt1 = nt2;
}
}
nt->add(ncr);
ncr->setTuplet(nt);
}
//---------------------------------------------------------
// cloneStaves
//---------------------------------------------------------
void Excerpt::cloneStaves(Score* oscore, Score* score, const QList<int>& map, QMultiMap<int, int>& trackList)
{
TieMap tieMap;
MeasureBaseList* nmbl = score->measures();
for (MeasureBase* mb = oscore->measures()->first(); mb; mb = mb->next()) {
MeasureBase* nmb = 0;
if (mb->isHBox())
nmb = new HBox(score);
else if (mb->isVBox())
nmb = new VBox(score);
else if (mb->isTBox()) {
nmb = new TBox(score);
Text* text = toTBox(mb)->text();
Element* ne = text->linkedClone();
ne->setScore(score);
nmb->add(ne);
}
else if (mb->isMeasure()) {
Measure* m = toMeasure(mb);
Measure* nm = new Measure(score);
nmb = nm;
nm->setTick(m->tick());
nm->setTicks(m->ticks());
nm->setTimesig(m->timesig());
nm->setRepeatCount(m->repeatCount());
nm->setRepeatStart(m->repeatStart());
nm->setRepeatEnd(m->repeatEnd());
nm->setRepeatJump(m->repeatJump());
nm->setIrregular(m->irregular());
nm->setNo(m->no());
nm->setNoOffset(m->noOffset());
nm->setBreakMultiMeasureRest(m->breakMultiMeasureRest());
//TODO nm->setEndBarLineType(
// m->endBarLineType(),
// m->endBarLineGenerated(),
// m->endBarLineVisible(),
// m->endBarLineColor());
// Fraction ts = nm->len();
int tracks = oscore->nstaves() * VOICES;
for (int srcTrack = 0; srcTrack < tracks; ++srcTrack) {
TupletMap tupletMap; // tuplets cannot cross measure boundaries
int strack = trackList.value(srcTrack, -1);
Tremolo* tremolo = 0;
for (Segment* oseg = m->first(); oseg; oseg = oseg->next()) {
Segment* ns = nullptr; //create segment later, on demand
for (Element* e : oseg->annotations()) {
if (e->generated())
continue;
if ((e->track() == srcTrack && strack != -1) || (e->systemFlag() && srcTrack == 0)) {
Element* ne = e->linkedClone();
// reset offset as most likely it will not fit
PropertyFlags f = ne->propertyFlags(Pid::OFFSET);
if (f == PropertyFlags::UNSTYLED) {
ne->setPropertyFlags(Pid::OFFSET, PropertyFlags::STYLED);
ne->resetProperty(Pid::OFFSET);
}
ne->setTrack(strack == -1 ? 0 : strack);
ne->setScore(score);
if (!ns)
ns = nm->getSegment(oseg->segmentType(), oseg->tick());
ns->add(ne);
// for chord symbols,
// re-render with new style settings
if (ne->isHarmony()) {
Harmony* h = toHarmony(ne);
h->render();
}
}
}
//If track is not mapped skip the following
if (trackList.value(srcTrack, -1) == -1)
continue;
//There are probably more destination tracks for the same source
QList<int> t = trackList.values(srcTrack);
for (int track : t) {
//Clone KeySig TimeSig and Clefs if voice 1 of source staff is not mapped to a track
Element* oef = oseg->element(srcTrack & ~3);
if (oef && (oef->isTimeSig() || oef->isKeySig()) && oef->tick().isZero()
&& !(trackList.size() == (score->excerpt()->parts().size() * VOICES))) {
Element* ne = oef->linkedClone();
ne->setTrack(track & ~3);
ne->setScore(score);
ns = nm->getSegment(oseg->segmentType(), oseg->tick());
ns->add(ne);
}
Element* oe = oseg->element(srcTrack);
int adjustedBarlineSpan = 0;
if (srcTrack % VOICES == 0 && oseg->segmentType() == SegmentType::BarLine) {
// mid-measure barline segment
// may need to clone barline from a previous staff and/or adjust span
int oIdx = srcTrack / VOICES;
if (!oe) {
// no barline on this staff in original score,
// but check previous staves
for (int i = oIdx - 1; i >= 0; --i) {
oe = oseg->element(i * VOICES);
if (oe)
break;
}
}
if (oe) {
// barline found, now check span
BarLine* bl = toBarLine(oe);
int oSpan1 = bl->staff()->idx();
int oSpan2 = oSpan1 + bl->spanStaff();
if (oSpan1 <= oIdx && oIdx < oSpan2) {
// this staff is within span
// calculate adjusted span for excerpt
int oSpan = oSpan2 - oIdx;
adjustedBarlineSpan = qMin(oSpan, score->nstaves());
}
else {
// this staff is not within span
oe = nullptr;
}
}
}
if (oe && !oe->generated()) {
Element* ne;
ne = oe->linkedClone();
ne->setTrack(track);
if (!(ne->track() % VOICES) && ne->isRest())
toRest(ne)->setGap(false);
ne->setScore(score);
if (oe->type() == ElementType::BAR_LINE && adjustedBarlineSpan) {
BarLine* nbl = toBarLine(ne);
nbl->setSpanStaff(adjustedBarlineSpan);
}
else if (oe->isChordRest()) {
ChordRest* ocr = toChordRest(oe);
ChordRest* ncr = toChordRest(ne);
if (ocr->beam() && !ocr->beam()->empty() && ocr->beam()->elements().front() == ocr) {
Beam* nb = ocr->beam()->clone();
nb->clear();
nb->setTrack(track);
nb->setScore(score);
nb->add(ncr);
ncr->setBeam(nb);
}
Tuplet* ot = ocr->tuplet();
if (ot)
cloneTuplets(ocr, ncr, ot, tupletMap, nm, track);
if (oe->isChord()) {
Chord* och = toChord(ocr);
Chord* nch = toChord(ncr);
size_t n = och->notes().size();
for (size_t i = 0; i < n; ++i) {
Note* on = och->notes().at(i);
Note* nn = nch->notes().at(i);
if (on->tieFor()) {
Tie* tie = toTie(on->tieFor()->linkedClone());
tie->setScore(score);
nn->setTieFor(tie);
tie->setStartNote(nn);
tie->setTrack(nn->track());
tieMap.add(on->tieFor(), tie);
}
if (on->tieBack()) {
Tie* tie = tieMap.findNew(on->tieBack());
if (tie) {
nn->setTieBack(tie);
tie->setEndNote(nn);
}
else {
qDebug("cloneStaves: cannot find tie");
}
}
// add back spanners (going back from end to start spanner element
// makes sure the 'other' spanner anchor element is already set up)
// 'on' is the old spanner end note and 'nn' is the new spanner end note
for (Spanner* oldSp : on->spannerBack()) {
if (oldSp->startElement() && oldSp->endElement() && oldSp->startElement()->track() > oldSp->endElement()->track())
continue;
Note* newStart = Spanner::startElementFromSpanner(oldSp, nn);
if (newStart != nullptr) {
Spanner* newSp = toSpanner(oldSp->linkedClone());
newSp->setNoteSpan(newStart, nn);
score->addElement(newSp);
}
else {
qDebug("cloneStaves: cannot find spanner start note");
}
}
for (Spanner* oldSp : on->spannerFor()) {
if (oldSp->startElement() && oldSp->endElement() && oldSp->startElement()->track() <= oldSp->endElement()->track())
continue;
Note* newEnd = Spanner::endElementFromSpanner(oldSp, nn);
if (newEnd != nullptr) {
Spanner* newSp = toSpanner(oldSp->linkedClone());
newSp->setNoteSpan(nn, newEnd);
score->addElement(newSp);
}
else {
qDebug("cloneStaves: cannot find spanner end note");
}
}
}
// two note tremolo
if (och->tremolo() && och->tremolo()->twoNotes()) {
if (och == och->tremolo()->chord1()) {
if (tremolo)
qDebug("unconnected two note tremolo");
tremolo = toTremolo(och->tremolo()->linkedClone());
tremolo->setScore(nch->score());
tremolo->setParent(nch);
tremolo->setTrack(nch->track());
tremolo->setChords(nch, 0);
nch->setTremolo(tremolo);
}
else if (och == och->tremolo()->chord2()) {
if (!tremolo)
qDebug("first note for two note tremolo missing");
else {
tremolo->setChords(tremolo->chord1(), nch);
nch->setTremolo(tremolo);
}
}
else
qDebug("inconsistent two note tremolo");
}
}
}
if (!ns)
ns = nm->getSegment(oseg->segmentType(), oseg->tick());
ns->add(ne);
}
Segment* tst = nm->segments().firstCRSegment();
if (srcTrack % VOICES && !(track % VOICES) && (!tst || (!tst->element(track)))) {
Rest* rest = new Rest(score);
rest->setTicks(nm->ticks());
rest->setDurationType(nm->ticks());
rest->setTrack(track);
Segment* segment = nm->getSegment(SegmentType::ChordRest, nm->tick());
segment->add(rest);
}
}
}
}
}
nmb->linkTo(mb);
for (Element* e : mb->el()) {
if (e->isLayoutBreak()) {
LayoutBreak::Type st = toLayoutBreak(e)->layoutBreakType();
if (st == LayoutBreak::Type::PAGE || st == LayoutBreak::Type::LINE)
continue;
}
int track = -1;
if (e->track() != -1) {
// try to map track
track = trackList.value(e->track(), -1);
if (track == -1) {
// even if track not in excerpt, we need to clone system elements
if (e->systemFlag())
track = 0;
else
continue;
}
}
Element* ne;
// link text - title, subtitle, also repeats (eg, coda/segno)
// measure numbers are not stored in this list, but they should not be cloned anyhow
// layout breaks other than section were skipped above,
// but section breaks do need to be cloned & linked
// other measure-attached elements (?) are cloned but not linked
if (e->isText() && toText(e)->tid() == Tid::INSTRUMENT_EXCERPT) {
// skip part name in score
continue;
}
else if (e->isTextBase() || e->isLayoutBreak()) {
ne = e->clone();
ne->setAutoplace(true);
ne->linkTo(e);
}
else
ne = e->clone();
ne->setScore(score);
ne->setTrack(track);
nmb->add(ne);
}
nmbl->add(nmb);
}
int n = map.size();
for (int dstStaffIdx = 0; dstStaffIdx < n; ++dstStaffIdx) {
Staff* srcStaff = oscore->staff(map[dstStaffIdx]);
Staff* dstStaff = score->staff(dstStaffIdx);
if (srcStaff->primaryStaff()) {
int span = srcStaff->barLineSpan();
int sIdx = srcStaff->idx();
if (dstStaffIdx == 0 && span == 0) {
// this is first staff of new score,
// but it was somewhere within a barline span in the old score
// so, find beginning of span
for (int i = 0; i <= sIdx; ++i) {
span = oscore->staff(i)->barLineSpan();
if (i + span > sIdx) {
sIdx = i;
break;
}
}
}
int eIdx = sIdx + span;
for (int staffIdx = sIdx; staffIdx < eIdx; ++staffIdx) {
if (!map.contains(staffIdx))
--span;
}
if (dstStaffIdx + span > n)
span = n - dstStaffIdx - 1;
dstStaff->setBarLineSpan(span);
int idx = 0;
for (BracketItem* bi : srcStaff->brackets()) {
dstStaff->setBracketType(idx, bi->bracketType());
dstStaff->setBracketSpan(idx, bi->bracketSpan());
}
}
}
for (auto i : oscore->spanner()) {
Spanner* s = i.second;
int dstTrack = -1;
int dstTrack2 = -1;
if (s->type() == ElementType::VOLTA) {
//always export voltas to first staff in part
dstTrack = 0;
dstTrack2 = 0;
cloneSpanner(s, score, dstTrack, dstTrack2);
}
else if (s->isHairpin()) {
//always export these spanners to first voice of the destination staff
QList<int> track1;
for (int ii = s->track(); ii < s->track() + VOICES; ii++) {
track1 += trackList.values(ii);
}
for (int track : track1) {
if (!(track % VOICES))
cloneSpanner(s, score, track, track);
}
}
else {
if (trackList.value(s->track(), -1) == -1 || trackList.value(s->track2(), -1) == -1)
continue;
QList<int> track1 = trackList.values(s->track());
QList<int> track2 = trackList.values(s->track2());
if (track1.length() != track2.length())
continue;
//export other spanner if staffidx matches
for (int ii = 0; ii < track1.length(); ii++) {
dstTrack = track1.at(ii);
dstTrack2 = track2.at(ii);
cloneSpanner(s, score, dstTrack, dstTrack2);
}
}
}
}
//---------------------------------------------------------
// cloneStaff
// staves are in same score
//---------------------------------------------------------
void Excerpt::cloneStaff(Staff* srcStaff, Staff* dstStaff)
{
Score* score = srcStaff->score();
TieMap tieMap;
score->undo(new Link(dstStaff, srcStaff));
int srcStaffIdx = srcStaff->idx();
int dstStaffIdx = dstStaff->idx();
for (Measure* m = score->firstMeasure(); m; m = m->nextMeasure()) {
int sTrack = srcStaffIdx * VOICES;
int eTrack = sTrack + VOICES;
for (int srcTrack = sTrack; srcTrack < eTrack; ++srcTrack) {
TupletMap tupletMap; // tuplets cannot cross measure boundaries
int dstTrack = dstStaffIdx * VOICES + (srcTrack - sTrack);
Tremolo* tremolo = 0;
for (Segment* seg = m->first(); seg; seg = seg->next()) {
Element* oe = seg->element(srcTrack);
if (oe == 0 || oe->generated())
continue;
if (oe->isTimeSig())
continue;
Element* ne = 0;
if (oe->isClef()) {
// only clone clef if it matches staff group and does not exists yet
Clef* clef = toClef(oe);
Fraction tick = seg->tick();
if (ClefInfo::staffGroup(clef->concertClef()) == dstStaff->constStaffType(Fraction(0,1))->group()
&& dstStaff->clefType(tick) != clef->clefTypeList()) {
ne = oe->clone();
}
}
else
ne = oe->linkedClone();
if (ne) {
ne->setTrack(dstTrack);
ne->setParent(seg);
ne->setScore(score);
if (ne->isChordRest()) {
ChordRest* ncr = toChordRest(ne);
if (ncr->tuplet()) {
ncr->setTuplet(0); //TODO nested tuplets
}
}
score->undoAddElement(ne);
}
if (oe->isChordRest()) {
ChordRest* ocr = toChordRest(oe);
ChordRest* ncr = toChordRest(ne);
Tuplet* ot = ocr->tuplet();
if (ot)
cloneTuplets(ocr, ncr, ot, tupletMap, m, dstTrack);
// remove lyrics from chord
// since only one set of lyrics is used with linked staves
foreach (Lyrics* l, ncr->lyrics()) {
if (l)
l->unlink();
}
qDeleteAll(ncr->lyrics());
ncr->lyrics().clear();
for (Element* e : seg->annotations()) {
if (e->generated() || e->systemFlag())
continue;
if (e->track() != srcTrack)
continue;
switch (e->type()) {
// exclude certain element types
// this should be same list excluded in Score::undoAddElement()
case ElementType::STAFF_TEXT:
case ElementType::SYSTEM_TEXT:
case ElementType::FRET_DIAGRAM:
case ElementType::HARMONY:
case ElementType::FIGURED_BASS:
case ElementType::DYNAMIC:
case ElementType::LYRICS: // not normally segment-attached
continue;
default:
Element* ne1 = e->clone();
ne1->setTrack(dstTrack);
ne1->setParent(seg);
ne1->setScore(score);
score->undoAddElement(ne1);
}
}
if (oe->isChord()) {
Chord* och = toChord(ocr);
Chord* nch = toChord(ncr);
size_t n = och->notes().size();
for (size_t i = 0; i < n; ++i) {
Note* on = och->notes().at(i);
Note* nn = nch->notes().at(i);
if (on->tieFor()) {
Tie* tie = toTie(on->tieFor()->linkedClone());
tie->setScore(score);
nn->setTieFor(tie);
tie->setStartNote(nn);
tie->setTrack(nn->track());
tieMap.add(on->tieFor(), tie);
}
if (on->tieBack()) {
Tie* tie = tieMap.findNew(on->tieBack());
if (tie) {
nn->setTieBack(tie);
tie->setEndNote(nn);
}
else {
qDebug("cloneStave: cannot find tie");
}
}
// add back spanners (going back from end to start spanner element
// makes sure the 'other' spanner anchor element is already set up)
// 'on' is the old spanner end note and 'nn' is the new spanner end note
for (Spanner* oldSp : on->spannerBack()) {
Note* newStart = Spanner::startElementFromSpanner(oldSp, nn);
if (newStart != nullptr) {
Spanner* newSp = toSpanner(oldSp->linkedClone());
newSp->setNoteSpan(newStart, nn);
score->addElement(newSp);
}
else {
qDebug("cloneStave: cannot find spanner start note");
}
}
}
// two note tremolo
if (och->tremolo() && och->tremolo()->twoNotes()) {
if (och == och->tremolo()->chord1()) {
if (tremolo)
qDebug("unconnected two note tremolo");
tremolo = toTremolo(och->tremolo()->linkedClone());
tremolo->setScore(nch->score());
tremolo->setParent(nch);
tremolo->setTrack(nch->track());
tremolo->setChords(nch, 0);
nch->setTremolo(tremolo);
}
else if (och == och->tremolo()->chord2()) {
if (!tremolo)
qDebug("first note for two note tremolo missing");
else {
tremolo->setChords(tremolo->chord1(), nch);
nch->setTremolo(tremolo);
}
}
else
qDebug("inconsistent two note tremolo");
}
}
}
}
}
}
for (auto i : score->spanner()) {
Spanner* s = i.second;
int staffIdx = s->staffIdx();
int dstTrack = -1;
int dstTrack2 = -1;
if (s->type() != ElementType::VOLTA) {
//export other spanner if staffidx matches
if (srcStaffIdx == staffIdx) {
dstTrack = dstStaffIdx * VOICES + s->voice();
dstTrack2 = dstStaffIdx * VOICES + (s->track2() % VOICES);
}
}
if (dstTrack == -1)
continue;
cloneSpanner(s, score, dstTrack, dstTrack2);
}
}
//---------------------------------------------------------
// cloneStaff2
// staves are potentially in different scores
//---------------------------------------------------------
void Excerpt::cloneStaff2(Staff* srcStaff, Staff* dstStaff, const Fraction& stick, const Fraction& etick)
{
Score* oscore = srcStaff->score();
Score* score = dstStaff->score();
Excerpt* oex = oscore->excerpt();
Excerpt* ex = score->excerpt();
QMultiMap<int, int> otracks, tracks;
if (oex)
otracks = oex->tracks();
if (ex)
tracks = ex->tracks();
Measure* m1 = oscore->tick2measure(stick);
Measure* m2 = oscore->tick2measure(etick);
if (m2->tick() < etick) // end of score
m2 = 0;
TieMap tieMap;
int srcStaffIdx = srcStaff->idx();
int dstStaffIdx = dstStaff->idx();
int sTrack = srcStaffIdx * VOICES;
int eTrack = sTrack + VOICES;
QMap<int, int> map;
for (int i = sTrack; i < eTrack; i++) {
if (!oex && !ex)
map.insert(i, dstStaffIdx * VOICES + i % VOICES);
else if (oex && !ex) {
if (otracks.key(i, -1) != -1)
map.insert(i, otracks.key(i));
}
else if (!oex && ex) {
for (int j : tracks.values(i)) {
if (dstStaffIdx * VOICES <= j && j < (dstStaffIdx + 1) * VOICES) {
map.insert(i, j);
break;
}
}
}
else if (oex && ex) {
if (otracks.key(i, -1) != -1) {
for (int j : tracks.values(otracks.key(i))) {
if (dstStaffIdx * VOICES <= j && j < (dstStaffIdx + 1) * VOICES) {
map.insert(i, j);
break;
}
}
}
}
}
for (Measure* m = m1; m && (m != m2); m = m->nextMeasure()) {
Measure* nm = score->tick2measure(m->tick());
for (int srcTrack : map.keys()) {
TupletMap tupletMap; // tuplets cannot cross measure boundaries
int dstTrack = map.value(srcTrack);
for (Segment* oseg = m->first(); oseg; oseg = oseg->next()) {
Element* oe = oseg->element(srcTrack);
if (oe == 0 || oe->generated())
continue;
if (oe->type() == ElementType::TIMESIG)
continue;
Segment* ns = nm->getSegment(oseg->segmentType(), oseg->tick());
Element* ne = oe->linkedClone();
ne->setTrack(dstTrack);
ne->setParent(ns);
ne->setScore(score);
score->undoAddElement(ne);
if (oe->isChordRest()) {
ChordRest* ocr = toChordRest(oe);
ChordRest* ncr = toChordRest(ne);
Tuplet* ot = ocr->tuplet();
if (ot) {
Tuplet* nt = tupletMap.findNew(ot);
if (nt == 0) {
// nt = new Tuplet(*ot);
nt = toTuplet(ot->linkedClone());
nt->clear();
nt->setTrack(dstTrack);
nt->setParent(m);
tupletMap.add(ot, nt);
}
ncr->setTuplet(nt);
nt->add(ncr);
}
for (Element* e : oseg->annotations()) {
if (e->generated() || e->systemFlag())
continue;
if (e->track() != srcTrack)
continue;
switch (e->type()) {
// exclude certain element types
// this should be same list excluded in Score::undoAddElement()
case ElementType::STAFF_TEXT:
case ElementType::SYSTEM_TEXT:
case ElementType::FRET_DIAGRAM:
case ElementType::HARMONY:
case ElementType::FIGURED_BASS:
case ElementType::DYNAMIC:
case ElementType::LYRICS: // not normally segment-attached
continue;
default:
Element* ne1 = e->clone();
ne1->setTrack(dstTrack);
ne1->setParent(ns);
ne1->setScore(score);
score->undoAddElement(ne1);
}
}
if (oe->isChord()) {
Chord* och = toChord(ocr);
Chord* nch = toChord(ncr);
size_t n = och->notes().size();
for (size_t i = 0; i < n; ++i) {
Note* on = och->notes().at(i);
Note* nn = nch->notes().at(i);
if (on->tieFor()) {
Tie* tie = toTie(on->tieFor()->linkedClone());
tie->setScore(score);
nn->setTieFor(tie);
tie->setStartNote(nn);
tie->setTrack(nn->track());
tieMap.add(on->tieFor(), tie);
}
if (on->tieBack()) {
Tie* tie = tieMap.findNew(on->tieBack());
if (tie) {
nn->setTieBack(tie);
tie->setEndNote(nn);
}
else {
qDebug("cloneStave: cannot find tie");
}
}
}
}
}
}
}
}
for (auto i : oscore->spanner()) {
Spanner* s = i.second;
if (!(s->tick() >= stick && s->tick2() < etick))
continue;
int staffIdx = s->staffIdx();
int dstTrack = -1;
int dstTrack2 = -1;
if (s->type() != ElementType::VOLTA) {
//export other spanner if staffidx matches
if (srcStaffIdx == staffIdx) {
dstTrack = dstStaffIdx * VOICES + s->voice();
dstTrack2 = dstStaffIdx * VOICES + (s->track2() % VOICES);
}
}
if (dstTrack == -1)
continue;
cloneSpanner(s, score, dstTrack, dstTrack2);
}
}
//---------------------------------------------------------
// createAllExcerpt
//---------------------------------------------------------
QList<Excerpt*> Excerpt::createAllExcerpt(MasterScore *score)
{
QList<Excerpt*> all;
for (Part* part : score->parts()) {
if (part->show()) {
Excerpt* e = new Excerpt(score);
e->parts().append(part);
for (int i = part->startTrack(), j = 0; i < part->endTrack(); i++, j++) {
e->tracks().insert(i, j);
}
QString name = createName(part->partName(), all);
e->setTitle(name);
all.append(e);
}
}
return all;
}
//---------------------------------------------------------
// createName
//---------------------------------------------------------
QString Excerpt::createName(const QString& partName, QList<Excerpt*>& excerptList)
{
QString name = partName.simplified();
int count = 0; // no of occurrences of partName
for (Excerpt* e : excerptList) {
// if <partName> already exists, change <partName> to <partName 1>
if (e->title().compare(name) == 0)
e->setTitle(e->title() + " 1");
QRegExp rx("^(.+)\\s\\d+$");
if (rx.indexIn(e->title()) > -1 && rx.cap(1) == name)
count++;
}
if (count > 0)
name += QString(" %1").arg(count + 1);
return name;
}
//---------------------------------------------------------
// setPartScore
//---------------------------------------------------------
void Excerpt::setPartScore(Score* s)
{
_partScore = s;
s->setExcerpt(this);
}
}
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