void ScoreView::lyricsUpDown(bool up, bool end)
{
Lyrics* lyrics = toLyrics(editData.element);
int track = lyrics->track();
ChordRest* cr = lyrics->chordRest();
int verse = lyrics->no();
Placement placement = lyrics->placement();
PropertyFlags pFlags = lyrics->propertyFlags(Pid::PLACEMENT);
if (up) {
if (verse == 0)
return;
--verse;
}
else {
++verse;
if (verse > cr->lastVerse(placement))
return;
}
changeState(ViewState::NORMAL);
lyrics = cr->lyrics(verse, placement);
if (!lyrics) {
lyrics = new Lyrics(_score);
lyrics->setTrack(track);
lyrics->setParent(cr);
lyrics->setNo(verse);
lyrics->setPlacement(placement);
lyrics->setPropertyFlags(Pid::PLACEMENT, pFlags);
_score->startCmd();
_score->undoAddElement(lyrics);
_score->endCmd();
}
_score->select(lyrics, SelectType::SINGLE, 0);
startEdit(lyrics, Grip::NO_GRIP);
mscore->changeState(mscoreState());
adjustCanvasPosition(lyrics, false);
lyrics = toLyrics(editData.element);
TextCursor* cursor = lyrics->cursor(editData);
if (end) {
cursor->movePosition(QTextCursor::Start, QTextCursor::MoveAnchor);
cursor->movePosition(QTextCursor::End, QTextCursor::KeepAnchor);
}
else {
cursor->movePosition(QTextCursor::End, QTextCursor::MoveAnchor);
cursor->movePosition(QTextCursor::Start, QTextCursor::KeepAnchor);
}
_score->setLayoutAll();
_score->update();
}
void ScoreView::lyricsEndEdit()
{
Lyrics* lyrics = toLyrics(editData.element);
// if not empty, make sure this new lyrics does not fall in the middle
// of an existing melisma from a previous lyrics; in case, shorten it
int verse = lyrics->no();
Placement placement = lyrics->placement();
int track = lyrics->track();
// search previous lyric
Lyrics* prevLyrics = 0;
Segment* prevSegment = lyrics->segment()->prev1(SegmentType::ChordRest);
Segment* segment = prevSegment;
while (segment) {
ChordRest* cr = toChordRest(segment->element(track));
if (cr) {
prevLyrics = cr->lyrics(verse, placement);
if (prevLyrics)
break;
}
segment = segment->prev1(SegmentType::ChordRest);
}
if (prevLyrics && prevLyrics->syllabic() == Lyrics::Syllabic::END) {
int endTick = prevSegment->tick(); // a prev. melisma should not go beyond this segment
if (prevLyrics->endTick() >= endTick)
prevLyrics->undoChangeProperty(Pid::LYRIC_TICKS, endTick - prevLyrics->segment()->tick());
}
}
void ScoreView::lyricsReturn()
{
Lyrics* lyrics = toLyrics(editData.element);
changeState(ViewState::NORMAL);
_score->startCmd();
int newVerse;
newVerse = lyrics->no() + 1;
Lyrics* oldLyrics = lyrics;
lyrics = new Lyrics(_score);
lyrics->setTrack(oldLyrics->track());
lyrics->setParent(oldLyrics->segment()->element(oldLyrics->track()));
lyrics->setPlacement(oldLyrics->placement());
lyrics->setPropertyFlags(Pid::PLACEMENT, oldLyrics->propertyFlags(Pid::PLACEMENT));
lyrics->setNo(newVerse);
_score->undoAddElement(lyrics);
_score->endCmd();
_score->select(lyrics, SelectType::SINGLE, 0);
startEdit(lyrics, Grip::NO_GRIP);
adjustCanvasPosition(lyrics, false);
}
void ScoreView::lyricsReturn()
{
Lyrics* lyrics = toLyrics(editData.element);
Segment* segment = lyrics->segment();
changeState(ViewState::NORMAL);
Lyrics* oldLyrics = lyrics;
_score->startCmd();
int newVerse;
if (lyrics->placeAbove()) {
newVerse = oldLyrics->no() - 1;
if (newVerse == -1) {
// raise all lyrics above
newVerse = 0;
for (Segment* s = _score->firstSegment(SegmentType::ChordRest); s; s = s->next1(SegmentType::ChordRest)) {
ChordRest* cr = s->cr(lyrics->track());
if (cr) {
for (Lyrics* l : cr->lyrics()) {
if (l->placement() == oldLyrics->placement())
l->undoChangeProperty(Pid::VERSE, l->no() + 1);
}
}
}
}
}
else
newVerse = oldLyrics->no() + 1;
lyrics = toLyrics(Element::create(lyrics->type(), _score));
lyrics->setTrack(oldLyrics->track());
lyrics->setParent(segment->element(oldLyrics->track()));
lyrics->setPlacement(oldLyrics->placement());
lyrics->setNo(newVerse);
_score->undoAddElement(lyrics);
_score->endCmd();
_score->select(lyrics, SelectType::SINGLE, 0);
startEdit(lyrics, Grip::NO_GRIP);
adjustCanvasPosition(lyrics, false);
_score->setLayoutAll();
}
void InspectorLyric::valueChanged(int idx)
{
if (iList[idx].t == Pid::VERSE) {
int val = getValue(iList[idx]).toInt();
Lyrics* l = toLyrics(inspector->element());
Lyrics* nl = l->chordRest()->lyrics(val, l->placement());
if (nl) {
nl->undoChangeProperty(Pid::VERSE, l->no());
}
}
InspectorBase::valueChanged(idx);
}
bool LyricsLine::setProperty(Pid propertyId, const QVariant& v)
{
switch (propertyId) {
case Pid::SPANNER_TICKS:
{
// if parent lyrics has a melisma, change its length too
if (parent() && parent()->type() == ElementType::LYRICS
&& toLyrics(parent())->ticks() > 0) {
int newTicks = toLyrics(parent())->ticks() + v.toInt() - ticks();
parent()->undoChangeProperty(Pid::LYRIC_TICKS, newTicks);
}
setTicks(v.toInt());
}
break;
default:
if (!SLine::setProperty(propertyId, v))
return false;
break;
}
score()->setLayoutAll();
return true;
}
void InspectorLyric::valueChanged(int idx)
{
if (iList[idx].t == P_ID::VERSE) {
int val = getValue(iList[idx]).toInt();
Lyrics* l = toLyrics(inspector->element());
printf("value changed %d old %d\n", val, l->no());
Lyrics* nl = l->chordRest()->lyrics(val, l->placement());
if (nl) {
printf(" move away %d -> %d\n", nl->no(), l->no());
nl->undoChangeProperty(P_ID::VERSE, l->no());
}
}
InspectorBase::valueChanged(idx);
}
void ScoreView::lyricsUpDown(bool up, bool end)
{
Lyrics* lyrics = toLyrics(editObject);
int track = lyrics->track();
ChordRest* cr = lyrics->chordRest();
int verse = lyrics->no();
Element::Placement placement = lyrics->placement();
if (placement == Element::Placement::ABOVE)
up = !up;
if (up) {
if (verse == 0)
return;
--verse;
}
else {
++verse;
if (verse > cr->lastVerse(placement))
return;
}
endEdit();
_score->startCmd();
lyrics = cr->lyrics(verse, placement);
if (!lyrics) {
lyrics = new Lyrics(_score);
lyrics->setTrack(track);
lyrics->setParent(cr);
lyrics->setNo(verse);
lyrics->setPlacement(placement);
_score->undoAddElement(lyrics);
}
_score->select(lyrics, SelectType::SINGLE, 0);
startEdit(lyrics, Grip::NO_GRIP);
mscore->changeState(mscoreState());
adjustCanvasPosition(lyrics, false);
if (end) {
((Lyrics*)editObject)->movePosition(QTextCursor::Start, QTextCursor::MoveAnchor);
((Lyrics*)editObject)->movePosition(QTextCursor::End, QTextCursor::KeepAnchor);
}
else {
((Lyrics*)editObject)->movePosition(QTextCursor::End, QTextCursor::MoveAnchor);
((Lyrics*)editObject)->movePosition(QTextCursor::Start, QTextCursor::KeepAnchor);
}
_score->setLayoutAll();
_score->update();
}
void ScoreView::lyricsUnderscore()
{
Lyrics* lyrics = toLyrics(editData.element);
int track = lyrics->track();
Segment* segment = lyrics->segment();
int verse = lyrics->no();
Placement placement = lyrics->placement();
PropertyFlags pFlags = lyrics->propertyFlags(Pid::PLACEMENT);
int endTick = segment->tick(); // a previous melisma cannot extend beyond this point
changeState(ViewState::NORMAL);
// search next chord
Segment* nextSegment = segment;
while ((nextSegment = nextSegment->next1(SegmentType::ChordRest))) {
Element* el = nextSegment->element(track);
if (el && el->isChord())
break;
}
// look for the lyrics we are moving from; may be the current lyrics or a previous one
// we are extending with several underscores
Lyrics* fromLyrics = 0;
while (segment) {
ChordRest* cr = toChordRest(segment->element(track));
if (cr) {
fromLyrics = cr->lyrics(verse, placement);
if (fromLyrics)
break;
}
segment = segment->prev1(SegmentType::ChordRest);
// if the segment has a rest in this track, stop going back
Element* e = segment ? segment->element(track) : 0;
if (e && !e->isChord())
break;
}
// one-chord melisma?
// if still at melisma initial chord and there is a valid next chord (if not,
// there will be no melisma anyway), set a temporary melisma duration
if (fromLyrics == lyrics && nextSegment) {
_score->startCmd();
lyrics->undoChangeProperty(Pid::LYRIC_TICKS, Lyrics::TEMP_MELISMA_TICKS);
_score->setLayoutAll();
_score->endCmd();
}
if (nextSegment == 0) {
_score->startCmd();
if (fromLyrics) {
switch(fromLyrics->syllabic()) {
case Lyrics::Syllabic::SINGLE:
case Lyrics::Syllabic::END:
break;
default:
fromLyrics->undoChangeProperty(Pid::SYLLABIC, int(Lyrics::Syllabic::END));
break;
}
if (fromLyrics->segment()->tick() < endTick)
fromLyrics->undoChangeProperty(Pid::LYRIC_TICKS, endTick - fromLyrics->segment()->tick());
}
// leave edit mode, select something (just for user feedback) and update to show extended melisam
mscore->changeState(STATE_NORMAL);
if (fromLyrics)
_score->select(fromLyrics, SelectType::SINGLE, 0);
_score->setLayoutAll();
_score->endCmd();
return;
}
// if a place for a new lyrics has been found, create a lyrics there
ChordRest* cr = toChordRest(nextSegment->element(track));
Lyrics* toLyrics = cr->lyrics(verse, placement);
bool newLyrics = (toLyrics == 0);
if (!toLyrics) {
toLyrics = new Lyrics(_score);
toLyrics->setTrack(track);
toLyrics->setParent(nextSegment->element(track));
toLyrics->setNo(verse);
toLyrics->setPlacement(placement);
toLyrics->setPropertyFlags(Pid::PLACEMENT, pFlags);
toLyrics->setSyllabic(Lyrics::Syllabic::SINGLE);
}
// as we arrived at toLyrics by an underscore, it cannot have syllabic dashes before
else if (toLyrics->syllabic() == Lyrics::Syllabic::MIDDLE)
toLyrics->undoChangeProperty(Pid::SYLLABIC, int(Lyrics::Syllabic::BEGIN));
else if (toLyrics->syllabic() == Lyrics::Syllabic::END)
toLyrics->undoChangeProperty(Pid::SYLLABIC, int(Lyrics::Syllabic::SINGLE));
if (fromLyrics) {
// as we moved away from fromLyrics by an underscore,
// it can be isolated or terminal but cannot have dashes after
switch(fromLyrics->syllabic()) {
case Lyrics::Syllabic::SINGLE:
case Lyrics::Syllabic::END:
break;
default:
fromLyrics->undoChangeProperty(Pid::SYLLABIC, int(Lyrics::Syllabic::END));
break;
}
// for the same reason, if it has a melisma, this cannot extend beyond toLyrics
if (fromLyrics->segment()->tick() < endTick)
fromLyrics->undoChangeProperty(Pid::LYRIC_TICKS, endTick - fromLyrics->segment()->tick());
}
if (newLyrics)
_score->undoAddElement(toLyrics);
_score->endCmd();
_score->select(toLyrics, SelectType::SINGLE, 0);
startEdit(toLyrics, Grip::NO_GRIP);
adjustCanvasPosition(toLyrics, false);
TextCursor* cursor = Ms::toLyrics(editData.element)->cursor(editData);
Ms::toLyrics(editData.element)->selectAll(cursor);
}
void ScoreView::lyricsMinus()
{
Lyrics* lyrics = toLyrics(editData.element);
int track = lyrics->track();
Segment* segment = lyrics->segment();
int verse = lyrics->no();
Placement placement = lyrics->placement();
PropertyFlags pFlags = lyrics->propertyFlags(Pid::PLACEMENT);
changeState(ViewState::NORMAL);
// search next chord
Segment* nextSegment = segment;
while ((nextSegment = nextSegment->next1(SegmentType::ChordRest))) {
Element* el = nextSegment->element(track);
if (el && el->isChord())
break;
}
if (nextSegment == 0)
return;
// look for the lyrics we are moving from; may be the current lyrics or a previous one
// we are extending with several dashes
Lyrics* fromLyrics = 0;
while (segment) {
ChordRest* cr = toChordRest(segment->element(track));
if (!cr) {
segment = segment->prev1(SegmentType::ChordRest);
continue;
}
fromLyrics = cr->lyrics(verse, placement);
if (fromLyrics)
break;
segment = segment->prev1(SegmentType::ChordRest);
}
_score->startCmd();
ChordRest* cr = toChordRest(nextSegment->element(track));
Lyrics* toLyrics = cr->lyrics(verse, placement);
bool newLyrics = (toLyrics == 0);
if (!toLyrics) {
toLyrics = new Lyrics(_score);
toLyrics->setTrack(track);
toLyrics->setParent(nextSegment->element(track));
toLyrics->setNo(verse);
toLyrics->setPlacement(placement);
toLyrics->setPropertyFlags(Pid::PLACEMENT, pFlags);
toLyrics->setSyllabic(Lyrics::Syllabic::END);
}
else {
// as we arrived at toLyrics by a dash, it cannot be initial or isolated
if (toLyrics->syllabic() == Lyrics::Syllabic::BEGIN)
toLyrics->undoChangeProperty(Pid::SYLLABIC, int(Lyrics::Syllabic::MIDDLE));
else if (toLyrics->syllabic() == Lyrics::Syllabic::SINGLE)
toLyrics->undoChangeProperty(Pid::SYLLABIC, int(Lyrics::Syllabic::END));
}
if (fromLyrics) {
// as we moved away from fromLyrics by a dash,
// it can have syll. dashes before and after but cannot be isolated or terminal
switch(fromLyrics->syllabic()) {
case Lyrics::Syllabic::BEGIN:
case Lyrics::Syllabic::MIDDLE:
break;
case Lyrics::Syllabic::SINGLE:
fromLyrics->undoChangeProperty(Pid::SYLLABIC, int(Lyrics::Syllabic::BEGIN));
break;
case Lyrics::Syllabic::END:
fromLyrics->undoChangeProperty(Pid::SYLLABIC, int(Lyrics::Syllabic::MIDDLE));
break;
}
// for the same reason, it cannot have a melisma
fromLyrics->undoChangeProperty(Pid::LYRIC_TICKS, 0);
}
if (newLyrics)
_score->undoAddElement(toLyrics);
_score->endCmd();
_score->select(toLyrics, SelectType::SINGLE, 0);
startEdit(toLyrics, Grip::NO_GRIP);
adjustCanvasPosition(toLyrics, false);
TextCursor* cursor = Ms::toLyrics(editData.element)->cursor(editData);
Ms::toLyrics(editData.element)->selectAll(cursor);
_score->setLayoutAll();
}
void ScoreView::lyricsTab(bool back, bool end, bool moveOnly)
{
Lyrics* lyrics = toLyrics(editData.element);
int track = lyrics->track();
Segment* segment = lyrics->segment();
int verse = lyrics->no();
Placement placement = lyrics->placement();
PropertyFlags pFlags = lyrics->propertyFlags(Pid::PLACEMENT);
Segment* nextSegment = segment;
if (back) {
// search prev chord
while ((nextSegment = nextSegment->prev1(SegmentType::ChordRest))) {
Element* el = nextSegment->element(track);
if (el && el->isChord())
break;
}
}
else {
// search next chord
while ((nextSegment = nextSegment->next1(SegmentType::ChordRest))) {
Element* el = nextSegment->element(track);
if (el && el->isChord())
break;
}
}
if (nextSegment == 0)
return;
changeState(ViewState::NORMAL);
// look for the lyrics we are moving from; may be the current lyrics or a previous one
// if we are skipping several chords with spaces
Lyrics* fromLyrics = 0;
if (!back) {
while (segment) {
ChordRest* cr = toChordRest(segment->element(track));
if (cr) {
fromLyrics = cr->lyrics(verse, placement);
if (fromLyrics)
break;
}
segment = segment->prev1(SegmentType::ChordRest);
}
}
ChordRest* cr = toChordRest(nextSegment->element(track));
if (!cr) {
qDebug("no next lyrics list: %s", nextSegment->element(track)->name());
return;
}
Lyrics* _toLyrics = cr->lyrics(verse, placement);
bool newLyrics = false;
if (!_toLyrics) {
_toLyrics = new Lyrics(_score);
_toLyrics->setTrack(track);
ChordRest* cr = toChordRest(nextSegment->element(track));
_toLyrics->setParent(cr);
_toLyrics->setNo(verse);
_toLyrics->setPlacement(placement);
_toLyrics->setPropertyFlags(Pid::PLACEMENT, pFlags);
_toLyrics->setSyllabic(Lyrics::Syllabic::SINGLE);
newLyrics = true;
}
_score->startCmd();
if (fromLyrics && !moveOnly) {
switch (_toLyrics->syllabic()) {
// as we arrived at toLyrics by a [Space], it can be the beginning
// of a multi-syllable, but cannot have syllabic dashes before
case Lyrics::Syllabic::SINGLE:
case Lyrics::Syllabic::BEGIN:
break;
case Lyrics::Syllabic::END:
_toLyrics->undoChangeProperty(Pid::SYLLABIC, int(Lyrics::Syllabic::SINGLE));
break;
case Lyrics::Syllabic::MIDDLE:
_toLyrics->undoChangeProperty(Pid::SYLLABIC, int(Lyrics::Syllabic::BEGIN));
break;
}
// as we moved away from fromLyrics by a [Space], it can be
// the end of a multi-syllable, but cannot have syllabic dashes after
switch (fromLyrics->syllabic()) {
case Lyrics::Syllabic::SINGLE:
case Lyrics::Syllabic::END:
break;
case Lyrics::Syllabic::BEGIN:
fromLyrics->undoChangeProperty(Pid::SYLLABIC, int(Lyrics::Syllabic::SINGLE));
break;
case Lyrics::Syllabic::MIDDLE:
fromLyrics->undoChangeProperty(Pid::SYLLABIC, int(Lyrics::Syllabic::END));
break;
}
// for the same reason, it cannot have a melisma
fromLyrics->undoChangeProperty(Pid::LYRIC_TICKS, 0);
}
if (newLyrics)
_score->undoAddElement(_toLyrics);
_score->endCmd();
_score->select(_toLyrics, SelectType::SINGLE, 0);
startEdit(_toLyrics, Grip::NO_GRIP);
adjustCanvasPosition(_toLyrics, false);
TextCursor* cursor = toLyrics(editData.element)->cursor(editData);
if (end) {
cursor->movePosition(QTextCursor::Start, QTextCursor::MoveAnchor);
cursor->movePosition(QTextCursor::End, QTextCursor::KeepAnchor);
}
else {
cursor->movePosition(QTextCursor::End, QTextCursor::MoveAnchor);
cursor->movePosition(QTextCursor::Start, QTextCursor::KeepAnchor);
}
_score->setLayoutAll();
}
