fix #278490 Lines placed above the top staff when single note selected

libmscore/hairpin.cpp

@@ -478,6 +478,7 @@ static const ElementStyle hairpinSegmentStyle {
 LineSegment* Hairpin::createLineSegment()
       {
       HairpinSegment* h = new HairpinSegment(this, score());
+      h->setTrack(track());
       h->initElementStyle(&hairpinSegmentStyle);
       return h;
       }

libmscore/letring.cpp

@@ -98,7 +98,9 @@ void LetRing::write(XmlWriter& xml) const
 
 LineSegment* LetRing::createLineSegment()
       {
-      return new LetRingSegment(this, score());
+      LetRingSegment* lr = new LetRingSegment(this, score());
+      lr->setTrack(track());
+      return lr;
       }
 
 //---------------------------------------------------------

libmscore/noteline.cpp

@@ -33,6 +33,7 @@ NoteLine::NoteLine(const NoteLine& nl)
 LineSegment* NoteLine::createLineSegment()
       {
       TextLineSegment* seg = new TextLineSegment(this, score());
+      seg->setTrack(track());
       return seg;
       }
 

libmscore/ottava.cpp

@@ -242,6 +242,7 @@ static const ElementStyle ottavaSegmentStyle {
 LineSegment* Ottava::createLineSegment()
       {
       OttavaSegment* os = new OttavaSegment(this, score());
+      os->setTrack(track());
       os->initElementStyle(&ottavaSegmentStyle);
       return os;
       }

libmscore/palmmute.cpp

@@ -120,6 +120,7 @@ static const ElementStyle palmMuteSegmentStyle {
 LineSegment* PalmMute::createLineSegment()
       {
       PalmMuteSegment* pms = new PalmMuteSegment(this, score());
+      pms->setTrack(track());
       pms->initElementStyle(&palmMuteSegmentStyle);
       return pms;
       }

libmscore/pedal.cpp

@@ -148,6 +148,7 @@ static const ElementStyle pedalSegmentStyle {
 LineSegment* Pedal::createLineSegment()
       {
       PedalSegment* p = new PedalSegment(this, score());
+      p->setTrack(track());
       p->initElementStyle(&pedalSegmentStyle);
       return p;
       }

libmscore/textline.cpp

@@ -96,6 +96,7 @@ TextLine::TextLine(const TextLine& tl)
 LineSegment* TextLine::createLineSegment()
       {
       TextLineSegment* seg = new TextLineSegment(this, score());
+      seg->setTrack(track());
       // note-anchored line segments are relative to system not to staff
       if (anchor() == Spanner::Anchor::NOTE)
             seg->setFlag(ElementFlag::ON_STAFF, false);

libmscore/volta.cpp

@@ -172,6 +172,7 @@ static const ElementStyle voltaSegmentStyle {
 LineSegment* Volta::createLineSegment()
       {
       VoltaSegment* vs = new VoltaSegment(this, score());
+      vs->setTrack(track());
       vs->initElementStyle(&voltaSegmentStyle);
       return vs;
       }