private int[] ExtractCombinedDimensions(ref AttributeExtCollection attrColl, IdlArrayAttribute innerAttribute)
{
attrColl = attrColl.RemoveAttribute(innerAttribute);
IList dimensionAttributes;
attrColl = attrColl.RemoveAssociatedAttributes(innerAttribute.OrderNr, out dimensionAttributes);
int[] dimensions = new int[2 + dimensionAttributes.Count]; // 1 for this dimension, 1 for the old first dimension + those for the dimensionAttributes
dimensions[0] = m_length;
dimensions[1] = innerAttribute.FirstDimensionSize;
for (int i = 0; i < dimensionAttributes.Count; i++)
{
dimensions[((IdlArrayDimensionAttribute)dimensionAttributes[i]).DimensionNr + 1] =
((IdlArrayDimensionAttribute)dimensionAttributes[i]).DimensionSize; // shift rigth
}
return dimensions;
}
/// <summary>
/// call the appropriate mapping action for a CLSType array
/// </summary>
private object CallActionForDNArray(ref Type clsType,
ref AttributeExtCollection modifiedAttributes,
AttributeExtCollection allAttributes,
MappingAction action) {
// distinguish the different cases here
Attribute idlMappingAttr = modifiedAttributes.GetHighestOrderAttribute();
if (idlMappingAttr is IdlSequenceAttribute) {
modifiedAttributes = modifiedAttributes.RemoveAttribute(idlMappingAttr);
int bound = (int)
((IdlSequenceAttribute)idlMappingAttr).Bound;
return action.MapToIdlSequence(clsType, bound, allAttributes, modifiedAttributes);
} else if (idlMappingAttr is IdlArrayAttribute) {
IdlArrayAttribute arrayAttr = (IdlArrayAttribute)idlMappingAttr;
modifiedAttributes = modifiedAttributes.RemoveAttribute(idlMappingAttr);
int[] dimensions = DetermineIdlArrayDimensions(clsType, arrayAttr, ref modifiedAttributes);
return action.MapToIdlArray(clsType, dimensions, allAttributes, modifiedAttributes);
} else {
Type boxed = GetBoxedArrayType(clsType);
Type needsBoxingFrom = clsType;
clsType = boxed; // transform
return action.MapToIdlBoxedValueType(boxed, needsBoxingFrom);
}
}