void GRBeam::StaffFinished(GRStaff * grstaff)
{
assert(false);
assert(grstaff);
// first, all the BASIC stuff is handled ...
GRPositionTag::StaffFinished(grstaff);
if (error) return;
GRSystemStartEndStruct * sse = getSystemStartEndStruct(grstaff->getGRSystem());
assert(sse);
GuidoPos syststpos = sse->startpos;
if (syststpos)
{
// this is all done so that I really get a correct first staff to
// test my stuff ...
while (syststpos &&
!/*ynamic_cast<GRNotationElement *>*/(mAssociated->GetAt(syststpos)))
{
mAssociated->GetNext(syststpos);
}
const GRStaff *tststaff = mAssociated->GetNext(syststpos)->getGRStaff();
while (syststpos)
{
GRNotationElement * el = mAssociated->GetNext(syststpos);
if (el)
{
if (el->getGRStaff() != tststaff)
{
tagtype = GRTag::SYSTEMTAG;
GRSystemTag * mysystag = new GRSystemTag(this);
el->getGRSystemSlice()->addSystemTag(mysystag);
break;
}
}
}
}
GRBeamSaveStruct * st = (GRBeamSaveStruct *)sse->p;
GREvent * grn;
checkNotes(grstaff);
if (error) return;
GuidoPos pos = sse->startpos;
while (pos)
{
grn = GREvent::cast(mAssociated->GetNext(pos));
if (grn)
{
if (!st->dirset)
{
if (st->direction > 0)
grn->setStemDirection(dirUP);
else
grn->setStemDirection(dirDOWN);
}
grn->setFlagOnOff(false);
}
}
}
void GRBeam::RangeEnd(GRStaff * grstaff)
{
assert(grstaff);
GRPositionTag::RangeEnd(grstaff);
if (error) return;
if (!mAssociated) return;
GRSystemStartEndStruct * sse = getSystemStartEndStruct(grstaff->getGRSystem());
assert(sse);
if (mAssociated && (mAssociated->GetCount() == 1) && isAutoBeam())
{
GREvent * ev = GREvent::cast(mAssociated->GetHead());
if (ev)
{
ev->setFlagOnOff(true);
ev->decBeamCount();
if (sse->startElement) // something did not work, if the starElement is a glue ... and not an event
ev->removeAssociation(this);
if (sse->endElement)
ev->removeAssociation(this);
}
return;
}
GREvent * grn;
GuidoPos syststpos = sse->startpos;
if (syststpos)
{
// this is all done so that I really get a correct first staff to test my stuff ...
while (syststpos && !(mAssociated->GetAt(syststpos)))
{
mAssociated->GetNext(syststpos);
}
int tststaffnum = mAssociated->GetNext(syststpos)->getStaffNumber();
while (syststpos)
{
GRNotationElement * el = mAssociated->GetNext(syststpos);
if (el)
{
if (el->getStaffNumber() != tststaffnum)
{
tagtype = GRTag::SYSTEMTAG;
GRSystemTag * mysystag = new GRSystemTag(this);
el->getGRSystemSlice()->addSystemTag(mysystag);
break;
}
}
}
}
GuidoPos pos = sse->startpos;
GRBeamSaveStruct * st = (GRBeamSaveStruct *) sse->p;
bool first = true;
GDirection mytmpdir = dirOFF;
while (pos)
{
grn = GREvent::cast(mAssociated->GetNext(pos));
if (grn)
{
if (!st->dirset)
{
if (first)
{
// get the stemdir of the first !? maybe it now has been set?
mytmpdir = grn->getStemDirection();
}
if (mytmpdir != dirOFF)
grn->setStemDirection(mytmpdir);
else if (st->direction>=0)
grn->setStemDirection(dirUP);
else
grn->setStemDirection(dirDOWN);
}
grn->setFlagOnOff(false);
first = false;
}
}
}