bool HistogramTablesFormatter::hasOneEntry(unsigned typeIndex)
{
casacore::Table &casaTable = getTable(HistogramCountTable, false);
casacore::ROScalarColumn<int> typeColumn(casaTable, ColumnNameType);
const unsigned nrRow = casaTable.nrow();
for(unsigned i=0;i<nrRow;++i)
{
if(typeColumn(i) == (int) typeIndex)
return true;
}
return false;
}
unsigned HistogramTablesFormatter::findFreeTypeIndex(casacore::Table &typeTable)
{
int maxIndex = 0;
casacore::ROScalarColumn<int> typeColumn(typeTable, ColumnNameType);
const unsigned nrRow = typeTable.nrow();
for(unsigned i=0;i<nrRow;++i)
{
if(typeColumn(i) > maxIndex)
maxIndex = typeColumn(i);
}
return maxIndex + 1;
}
bool HistogramTablesFormatter::QueryTypeIndex(enum HistogramType type, unsigned polarizationIndex, unsigned &destTypeIndex)
{
openTypeTable(false);
casacore::ROScalarColumn<int> typeColumn(*_typeTable, ColumnNameType);
casacore::ROScalarColumn<int> polarizationColumn(*_typeTable, ColumnNamePolarization);
casacore::ROScalarColumn<casacore::String> nameColumn(*_typeTable, ColumnNameName);
const casacore::String nameToFind(TypeToName(type));
const unsigned nrRow = _typeTable->nrow();
for(unsigned i=0;i<nrRow;++i)
{
if((unsigned) polarizationColumn(i) == polarizationIndex && nameColumn(i) == nameToFind)
{
destTypeIndex = typeColumn(i);
return true;
}
}
return false;
}
void HistogramTablesFormatter::QueryHistogram(unsigned typeIndex, std::vector<HistogramItem> &histogram)
{
casacore::Table &table(getTable(HistogramCountTable, false));
const unsigned nrRow = table.nrow();
casacore::ROScalarColumn<int> typeColumn(table, ColumnNameType);
casacore::ROScalarColumn<double> binStartColumn(table, ColumnNameBinStart);
casacore::ROScalarColumn<double> binEndColumn(table, ColumnNameBinEnd);
casacore::ROScalarColumn<double> countColumn(table, ColumnNameCount);
for(unsigned i=0;i<nrRow;++i)
{
if(typeColumn(i) == (int) typeIndex)
{
HistogramItem item;
item.binStart = binStartColumn(i);
item.binEnd = binEndColumn(i);
item.count = countColumn(i);
histogram.push_back(item);
}
}
}
unsigned HistogramTablesFormatter::StoreType(enum HistogramType type, unsigned polarizationIndex)
{
openTypeTable(true);
unsigned typeIndex = findFreeTypeIndex(*_typeTable);
unsigned newRow = _typeTable->nrow();
_typeTable->addRow();
casacore::ScalarColumn<int> typeColumn(*_typeTable, ColumnNameType);
casacore::ScalarColumn<int> polarizationColumn(*_typeTable, ColumnNamePolarization);
casacore::ScalarColumn<casacore::String> nameColumn(*_typeTable, ColumnNameName);
typeColumn.put(newRow, typeIndex);
polarizationColumn.put(newRow, polarizationIndex);
nameColumn.put(newRow, TypeToName(type));
return typeIndex;
}
void HistogramTablesFormatter::StoreValue(unsigned typeIndex, double binStart, double binEnd, double count)
{
openCountTable(true);
unsigned newRow = _countTable->nrow();
_countTable->addRow();
casacore::ScalarColumn<int> typeColumn(*_countTable, ColumnNameType);
casacore::ScalarColumn<double> binStartColumn(*_countTable, ColumnNameBinStart);
casacore::ScalarColumn<double> binEndColumn(*_countTable, ColumnNameBinEnd);
casacore::ScalarColumn<double> countColumn(*_countTable, ColumnNameCount);
typeColumn.put(newRow, typeIndex);
binStartColumn.put(newRow, binStart);
binEndColumn.put(newRow, binEnd);
countColumn.put(newRow, count);
}
//-----------------------------------------------------------------------------
// Function: AbstractParameterModel::setData()
//-----------------------------------------------------------------------------
bool AbstractParameterModel::setData(QModelIndex const& index, const QVariant& value, int role /*= Qt::EditRole */)
{
if (!index.isValid() || index.row() < 0 || index.row() >= rowCount())
{
return false;
}
if (role == Qt::EditRole)
{
QSharedPointer<Parameter> parameter = getParameterOnRow(index.row());
if (index.column() == nameColumn())
{
parameter->setName(value.toString());
}
else if (index.column() == displayNameColumn())
{
parameter->setDisplayName(value.toString());
}
else if (index.column() == typeColumn())
{
parameter->setType(value.toString());
}
else if (index.column() == bitWidthLeftColumn())
{
if (!value.isValid())
{
removeReferencesFromSingleExpression(parameter->getBitWidthLeft());
emit dataChanged(QAbstractTableModel::index(0, usageCountColumn()),
QAbstractTableModel::index(rowCount() - 1, usageCountColumn()));
}
parameter->setBitWidthLeft(value.toString());
if (value.isValid() && parameter->getBitWidthRight().isEmpty() && !value.toString().isEmpty())
{
parameter->setBitWidthRight(QString::number(0));
}
}
else if (index.column() == bitWidthRightColumn())
{
if (!value.isValid())
{
removeReferencesFromSingleExpression(parameter->getBitWidthRight());
emit dataChanged(QAbstractTableModel::index(0, usageCountColumn()),
QAbstractTableModel::index(rowCount() - 1, usageCountColumn()));
}
parameter->setBitWidthRight(value.toString());
if (value.isValid() && parameter->getBitWidthLeft().isEmpty() && !value.toString().isEmpty())
{
parameter->setBitWidthLeft(QString::number(0));
}
}
else if (index.column() == minimumColumn())
{
parameter->setMinimumValue(value.toString());
}
else if (index.column() == maximumColumn())
{
parameter->setMaximumValue(value.toString());
}
else if (index.column() == choiceColumn())
{
parameter->setChoiceRef(value.toString());
}
else if (index.column() == valueColumn())
{
if (!value.isValid())
{
removeReferencesFromSingleExpression(parameter->getValue());
emit dataChanged(QAbstractTableModel::index(0, usageCountColumn()),
QAbstractTableModel::index(rowCount() - 1, usageCountColumn()));
}
parameter->setValue(value.toString());
}
else if (index.column() == resolveColumn())
{
parameter->setValueResolve(value.toString());
}
else if (index.column() == arrayLeftColumn())
{
if (!value.isValid())
{
removeReferencesFromSingleExpression(parameter->getAttribute("kactus2:arrayLeft"));
emit dataChanged(QAbstractTableModel::index(0, usageCountColumn()),
QAbstractTableModel::index(rowCount() - 1, usageCountColumn()));
}
parameter->setAttribute("kactus2:arrayLeft", value.toString());
if (value.isValid() && parameter->getAttribute("kactus2:arrayRight").isEmpty() &&
!parameter->getAttribute("kactus2:arrayLeft").isEmpty())
{
parameter->setAttribute("kactus2:arrayRight", QString::number(0));
}
}
else if (index.column() == arrayRightColumn())
{
if (!value.isValid())
{
removeReferencesFromSingleExpression(parameter->getAttribute("kactus2:arrayRight"));
emit dataChanged(QAbstractTableModel::index(0, usageCountColumn()),
QAbstractTableModel::index(rowCount() - 1, usageCountColumn()));
}
parameter->setAttribute("kactus2:arrayRight", value.toString());
if (value.isValid() && parameter->getAttribute("kactus2:arrayLeft").isEmpty() &&
!parameter->getAttribute("kactus2:arrayRight").isEmpty())
{
parameter->setAttribute("kactus2:arrayLeft", QString::number(0));
}
}
else if (index.column() == descriptionColumn())
{
parameter->setDescription(value.toString());
}
else if (index.column() == idColumn())
{
return false;
}
else
{
return false;
}
emit dataChanged(index, index);
emit contentChanged();
return true;
}
else // is unsupported role
{
return false;
}
}
//-----------------------------------------------------------------------------
// Function: AbstractParameterModel::headerData()
//-----------------------------------------------------------------------------
QVariant AbstractParameterModel::headerData(int section, Qt::Orientation orientation, int role) const
{
if (orientation == Qt::Horizontal && role == Qt::DisplayRole)
{
if (section == nameColumn())
{
return tr("Name");
}
else if (section == displayNameColumn())
{
return tr("Display\nname");
}
else if (section == typeColumn())
{
return tr("Type");
}
else if (section == bitWidthLeftColumn())
{
QString bitWidthLeft = tr("Bit vector\nleft") + getExpressionSymbol();
return bitWidthLeft;
}
else if (section == bitWidthRightColumn())
{
QString bitWidthRight = tr("Bit vector\nright") + getExpressionSymbol();
return bitWidthRight;
}
else if (section == minimumColumn())
{
return tr("Min");
}
else if (section == maximumColumn())
{
return tr("Max");
}
else if (section == choiceColumn())
{
return tr("Choice");
}
else if (section == valueColumn())
{
QString valueHeader = tr("Value") + getExpressionSymbol();
return valueHeader;
}
else if (section == resolveColumn())
{
return tr("Resolve");
}
else if (section == arrayLeftColumn())
{
QString arrayLeftHeader = tr("Array\nleft") + getExpressionSymbol();
return arrayLeftHeader;
}
else if (section == arrayRightColumn())
{
QString arrayRightHeader = tr("Array\nright") + getExpressionSymbol();
return arrayRightHeader;
}
else if (section == descriptionColumn())
{
return tr("Description");
}
else if (section == idColumn())
{
return tr("Parameter id");
}
else if (section == usageCountColumn())
{
return tr("Usage\ncount");
}
else
{
return QVariant();
}
}
else if (orientation == Qt::Vertical && role == Qt::DisplayRole)
{
return QString(" ");
}
// if unsupported role
else
{
return QVariant();
}
}