internal SyntaxTree Generate(NativeSymbolBag bag, ErrorProvider ep)
{
// Make sure than all of the referenced NativeDefinedType instances are in the correct
// portion of the bag
ChaseReferencedDefinedTypes(bag);
// First step is to resolve the symbols
bag.TryResolveSymbolsAndValues(ep);
// Create the codedom transform
var transform = new CodeTransform(_langaugeType, bag);
var marshalUtil = new MarshalTransform(_langaugeType, bag, TransformKindFlags.All);
var col = new CodeTypeDeclarationCollection();
// Only output the constants if there are actually any
var constList = bag.FindResolvedConstants().ToList();
if (constList.Count > 0)
{
var constCtd = transform.GenerateConstants(constList);
if (constCtd.Members.Count > 0)
{
col.Add(constCtd);
}
}
foreach (var definedNt in bag.FindResolvedDefinedTypes())
{
var ctd = transform.GenerateDeclaration(definedNt);
marshalUtil.Process(ctd);
col.Add(ctd);
}
var procList = bag.FindResolvedProcedures().ToList();
if (procList.Count > 0)
{
var procType = transform.GenerateProcedures(procList);
marshalUtil.Process(procType);
col.Add(procType);
}
// Add the helper types that we need
AddHelperTypes(col);
// Next step is to run the pretty lister on it
var prettyLister = new CodeDomPrettyList(bag);
prettyLister.PerformRename(col);
var code = BasicConverter.ConvertCodeDomToPInvokeCodeImpl(_langaugeType, col, ep);
return(CSharpSyntaxTree.ParseText(code));
}
