int Measure::AdjustXPos(FunctorParams *functorParams)
{
AdjustXPosParams *params = dynamic_cast<AdjustXPosParams *>(functorParams);
assert(params);
params->m_minPos = 0;
params->m_upcomingMinPos = VRV_UNSET;
params->m_cumulatedXShift = 0;
std::vector<int>::iterator iter;
ArrayOfComparisons filters;
for (iter = params->m_staffNs.begin(); iter != params->m_staffNs.end(); ++iter) {
params->m_minPos = 0;
params->m_upcomingMinPos = VRV_UNSET;
params->m_cumulatedXShift = 0;
params->m_staffN = (*iter);
filters.clear();
// Create ad comparison object for each type / @n
std::vector<int> ns;
// -1 for barline attributes that need to be taken into account each time
ns.push_back(-1);
ns.push_back(*iter);
AttNIntegerComparisonAny matchStaff(ALIGNMENT_REFERENCE, ns);
filters.push_back(&matchStaff);
m_measureAligner.Process(params->m_functor, params, params->m_functorEnd, &filters);
}
// m_measureAligner.Process(params->m_functor, params, params->m_functorEnd);
int minMeasureWidth
= params->m_doc->GetOptions()->m_unit.GetValue() * params->m_doc->GetOptions()->m_measureMinWidth.GetValue();
// First try to see if we have a double measure length element
MeasureAlignerTypeComparison alignmentComparison(ALIGNMENT_FULLMEASURE2);
Alignment *fullMeasure2
= dynamic_cast<Alignment *>(m_measureAligner.FindChildByComparison(&alignmentComparison, 1));
// With a double measure with element (mRpt2, multiRpt)
if (fullMeasure2 != NULL) {
minMeasureWidth *= 2;
}
// Nothing if the measure has at least one note or @metcon="false"
else if ((this->FindChildByType(NOTE) != NULL) || (this->GetMetcon() == BOOLEAN_false)) {
minMeasureWidth = 0;
}
int currentMeasureWidth = this->GetRightBarLineLeft() - this->GetLeftBarLineRight();
if (currentMeasureWidth < minMeasureWidth) {
ArrayOfAdjustmentTuples boundaries{ std::make_tuple(this->GetLeftBarLine()->GetAlignment(),
this->GetRightBarLine()->GetAlignment(), minMeasureWidth - currentMeasureWidth) };
m_measureAligner.AdjustProportionally(boundaries);
}
return FUNCTOR_SIBLINGS;
}
int Measure::AdjustLayers(FunctorParams *functorParams)
{
AdjustLayersParams *params = dynamic_cast<AdjustLayersParams *>(functorParams);
assert(params);
if (!m_hasAlignmentRefWithMultipleLayers) return FUNCTOR_SIBLINGS;
std::vector<int>::iterator iter;
ArrayOfComparisons filters;
for (iter = params->m_staffNs.begin(); iter != params->m_staffNs.end(); ++iter) {
filters.clear();
// Create ad comparison object for each type / @n
std::vector<int> ns;
// -1 for barline attributes that need to be taken into account each time
ns.push_back(-1);
ns.push_back(*iter);
AttNIntegerComparisonAny matchStaff(ALIGNMENT_REFERENCE, ns);
filters.push_back(&matchStaff);
m_measureAligner.Process(params->m_functor, params, NULL, &filters);
}
return FUNCTOR_SIBLINGS;
}