int Staff::AlignVertically(FunctorParams *functorParams)
{
AlignVerticallyParams *params = dynamic_cast<AlignVerticallyParams *>(functorParams);
assert(params);
params->m_staffN = this->GetN();
// this gets (or creates) the measureAligner for the measure
StaffAlignment *alignment = params->m_systemAligner->GetStaffAlignment(params->m_staffIdx, this, params->m_doc);
assert(alignment);
// Set the pointer of the m_alignment
m_staffAlignment = alignment;
std::vector<Object *>::iterator it;
it = std::find_if(m_timeSpanningElements.begin(), m_timeSpanningElements.end(), ObjectComparison(VERSE));
if (it != m_timeSpanningElements.end()) {
Verse *v = dynamic_cast<Verse *>(*it);
assert(v);
alignment->SetVerseCount(v->GetN());
}
// for next staff
params->m_staffIdx++;
return FUNCTOR_CONTINUE;
}
StaffAlignment* SystemAligner::GetStaffAlignment( int idx )
{
// The last one is always the bottomAlignment (unless if not created)
if ( m_bottomAlignment ) {
// remove it temporarily
this->m_children.pop_back();
}
if (idx < GetStaffAlignmentCount()) {
this->m_children.push_back( m_bottomAlignment );
return dynamic_cast<StaffAlignment*>(m_children[idx]);
}
// check that we are searching for the next one (not gap)
assert( idx == GetStaffAlignmentCount() );
//LogDebug("Creating staff alignment");
// This is the first time we are looking for it (e.g., first staff)
// We create the StaffAlignment
StaffAlignment *alignment = new StaffAlignment();
alignment->SetParent( this );
m_children.push_back( alignment );
if ( m_bottomAlignment ) {
this->m_children.push_back( m_bottomAlignment );
}
return alignment;
}
void System::SetCurrentFloatingPositioner(int staffN, FloatingObject *object, int x, int y)
{
assert(object);
// If we have only the bottom alignment, then nothing to do (yet)
if (m_systemAligner.GetChildCount() == 1) return;
StaffAlignment *alignment = m_systemAligner.GetStaffAlignmentForStaffN(staffN);
assert(alignment);
alignment->SetCurrentFloatingPositioner(object, x, y);
}
StaffAlignment *SystemAligner::GetStaffAlignmentForStaffN(int staffN) const
{
StaffAlignment *alignment = NULL;
int i;
for (i = 0; i < this->GetStaffAlignmentCount(); i++) {
alignment = dynamic_cast<StaffAlignment *>(m_children.at(i));
assert(alignment);
if ((alignment->GetStaff()) && (alignment->GetStaff()->GetN() == staffN)) return alignment;
}
LogDebug("Staff alignment for staff %d not found", staffN);
return NULL;
}
int Verse::AlignVertically(FunctorParams *functorParams)
{
AlignVerticallyParams *params = dynamic_cast<AlignVerticallyParams *>(functorParams);
assert(params);
// this gets (or creates) the measureAligner for the measure
StaffAlignment *alignment = params->m_systemAligner->GetStaffAlignmentForStaffN(params->m_staffN);
if (!alignment) return FUNCTOR_CONTINUE;
// Add the number count
alignment->SetVerseCount(this->GetN());
return FUNCTOR_CONTINUE;
}
int Verse::AlignVertically(ArrayPtrVoid *params)
{
// param 0: the systemAligner
// param 1: the staffIdx (unused)
// param 2: the staffN
// param 3: the doc (unused)
SystemAligner **systemAligner = static_cast<SystemAligner **>((*params).at(0));
int *staffN = static_cast<int *>((*params).at(2));
// this gets (or creates) the measureAligner for the measure
StaffAlignment *alignment = (*systemAligner)->GetStaffAlignmentForStaffN(*staffN);
if (!alignment) return FUNCTOR_CONTINUE;
// Add the number count
alignment->SetVerseCount(this->GetN());
return FUNCTOR_CONTINUE;
}
int Hairpin::AlignVertically(ArrayPtrVoid *params)
{
// param 0: the systemAligner
// param 1: the staffIdx (unused)
// param 2: the staffN (unused)
// param 3: the doc (unused)
SystemAligner **systemAligner = static_cast<SystemAligner **>((*params).at(0));
std::vector<int> staffList = this->GetStaff();
std::vector<int>::iterator iter;
for (iter = staffList.begin(); iter != staffList.end(); iter++) {
// this gets (or creates) the measureAligner for the measure
StaffAlignment *alignment = (*systemAligner)->GetStaffAlignmentForStaffN(*iter);
if (!alignment) continue;
if (this->GetPlace() == STAFFREL_above) alignment->SetHairpinAbove();
if (this->GetPlace() == STAFFREL_below) alignment->SetHairpinBelow();
}
return FUNCTOR_CONTINUE;
}
