import "oaidl.idl";
import "ocidl.idl";

//import "dxgicommon.idl";
//import "dxgiformat.idl";
import "Inspectable.idl";

//--------------------------------------------------------------------------------------------------------
// The system LUID struct isn't defined in wtypes, so we repeat it here just
// for the MIDL compiler.
cpp_quote("#ifdef __midl")
cpp_quote("#ifndef LUID_DEFINED")
cpp_quote("#define LUID_DEFINED 1")
typedef struct __LUID {
    DWORD LowPart;
    LONG HighPart;
} LUID, *PLUID;
cpp_quote("#endif")
cpp_quote("#endif")

cpp_quote("#include <winapifamily.h>")

#pragma region Application Family
cpp_quote("#if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP)")

cpp_quote("#ifdef __cplusplus")

cpp_quote("inline INT64 Int64FromLuid(const LUID &Luid)")
cpp_quote("{")
cpp_quote("    LARGE_INTEGER val;")
cpp_quote("    val.LowPart = Luid.LowPart;")
cpp_quote("    val.HighPart = Luid.HighPart;")
cpp_quote("    return val.QuadPart;")
cpp_quote("}")
cpp_quote("")
cpp_quote("inline LUID LuidFromInt64(INT64 Int64)")
cpp_quote("{")
cpp_quote("    LARGE_INTEGER val;")
cpp_quote("    val.QuadPart= Int64;")
cpp_quote("")
cpp_quote("    LUID Luid;")
cpp_quote("    Luid.LowPart = val.LowPart;")
cpp_quote("    Luid.HighPart = val.HighPart;")
cpp_quote("    return Luid;")
cpp_quote("}")

cpp_quote("#endif")

[
    object,
    uuid(64338358-366A-471B-BD56-DD8EF48E439B),
    local,
    pointer_default(unique)
]
interface IDisplayDeviceInterop : IUnknown
{
    HRESULT CreateSharedHandle(
        [in] IInspectable *pObject,
        [in] const SECURITY_ATTRIBUTES* pSecurityAttributes,
        [in] DWORD Access,
        [in] HSTRING Name,
        [out, retval] HANDLE *pHandle);

    HRESULT OpenSharedHandle(
        [in] HANDLE NTHandle,
        [in] IID riid,
        [out, retval] void** ppvObj);
};

[
    object,
    uuid(A6BA4205-E59E-4E71-B25B-4E436D21EE3D),
    local,
    pointer_default(unique)
]
interface IDisplayPathInterop : IUnknown
{
    HRESULT CreateSourcePresentationHandle(
        [out, retval] HANDLE* pValue);

    HRESULT GetSourceId(
        [out, retval] UINT* pSourceId);
};

cpp_quote("#endif /* WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP) */")
#pragma endregion