private void PreprocessDefinition()
{
Definition.ApplyTypeSubstitutions(Settings.TargetId);
Definition.ApplyNamespaceSubsitutions(Settings.TargetId);
foreach (var type in Definition.AllTypes)
{
if (type.Origin != TypeOrigin.Mapped)
{
if (type.IsObject && type.Origin != TypeOrigin.Managed && type.Assembly == Definition.Assembly)
{
AllGeneratedClasses.Add((AST.Object)type);
}
else if (type.IsStruct)
{
AllGeneratedStructs.Add((AST.Struct)type);
}
else if (type.IsEnum && type.Origin != TypeOrigin.Managed && type.Assembly == Definition.Assembly)
{
AllGeneratedEnums.Add((AST.Enum)type);
}
else if (type.IsDelegate && !((AST.Delegate)type).IsGeneric)
{
AllGeneratedDelegates.Add((AST.Delegate)type);
}
}
}
foreach (var type in Definition.AllTypes)
{
if (type.IsDelegate)
{
AllTranslatedDelegates.Add((AST.Delegate)type);
}
else if (type.IsStruct && CppRender.RequiresABITranslation(type.ToVariable()))
{
AllTranslatedStructs.Add((AST.Struct)type);
}
}
Definition.StripAllGluonAttributes();
Definition.PutDefaultConstructorsFirst();
Definition.InsertDefaultConstructorsWhereNoneAreDefined();
var builder = new AST.Builder(Definition);
_assemblyNS = builder.Resolve(Definition.Assembly.Name);
_gluonNS = builder.Resolve("Gluon");
builder.Resolve(typeof(DllImportAttribute));
builder.Resolve(typeof(MarshalAsAttribute));
builder.Resolve(typeof(GluonObject));
builder.Resolve(typeof(DelegateBlob));
}
public void GenerateNativeDecl(CsTreeWriter file)
{
file.Namespace(_assemblyNS, true, () =>
{
file.Line("public static class Native");
file.Block(() =>
{
file.Line(@"static Native()");
file.Block(() =>
{
foreach (var type in AllGeneratedClasses.Where(t => t.Origin != TypeOrigin.Managed && t.Origin != TypeOrigin.Native && !t.IsAbstract))
{
file.Line("GluonObject.RegisterType<global::{0}>(new Guid(\"{1}\"), native => new global::{0}(new AbiPtr(native)));",
type.FullName("."), type.PrivateId);
}
});
file.Line(
@"public const string DllPath = ""{0}"";
[DllImport(DllPath, EntryPoint = ""$_GetGluonExceptionDetails"")]
private static extern int GetGluonExceptionDetails(out int outHR, out ExceptionType outType, out IntPtr outText);
internal static void RegisterTypes() {{ }}
public static void Throw(int hr)
{{
if (hr == (int)HResult.S_OK) return;
int checkhr;
ExceptionType type;
IntPtr msgPtr;
string msg;
var chk = GetGluonExceptionDetails(out checkhr, out type, out msgPtr);
if (chk != 0 || hr != checkhr) throw new GluonExceptionAssertionFail();
msg = Marshal.PtrToStringAnsi(msgPtr);
throw Translate.Exception(type, msg);
}}", Settings.ImportedDll, Definition.Assembly.Name.Replace('.', '_'));
});
});
}
