// ienumnetworkconnections.dart

// THIS FILE IS GENERATED AUTOMATICALLY AND SHOULD NOT BE EDITED DIRECTLY.

// ignore_for_file: unused_import
// ignore_for_file: constant_identifier_names, non_constant_identifier_names
// ignore_for_file: no_leading_underscores_for_local_identifiers

import 'dart:ffi';

import 'package:ffi/ffi.dart';

import '../callbacks.dart';
import '../combase.dart';
import '../constants.dart';
import '../exceptions.dart';
import '../guid.dart';
import '../macros.dart';
import '../propertykey.dart';
import '../structs.g.dart';
import '../utils.dart';
import '../variant.dart';
import '../win32/ole32.g.dart';
import 'idispatch.dart';
import 'iunknown.dart';

/// @nodoc
const IID_IEnumNetworkConnections = '{dcb00006-570f-4a9b-8d69-199fdba5723b}';

/// The IEnumNetworkConnections interface provides a standard enumerator for
/// network connections. It enumerates active, disconnected, or all network
/// connections within a network. This interface can be obtained from the
/// INetwork interface.
///
/// {@category com}
class IEnumNetworkConnections extends IDispatch {
  // vtable begins at 7, is 5 entries long.
  IEnumNetworkConnections(super.ptr);

  factory IEnumNetworkConnections.from(IUnknown interface) =>
      IEnumNetworkConnections(
          interface.toInterface(IID_IEnumNetworkConnections));

  Pointer<COMObject> get newEnum {
    final retValuePtr = calloc<COMObject>();

    final hr = (ptr.ref.vtable + 7)
        .cast<
            Pointer<
                NativeFunction<
                    Int32 Function(Pointer, Pointer<COMObject> ppEnumVar)>>>()
        .value
        .asFunction<
            int Function(Pointer,
                Pointer<COMObject> ppEnumVar)>()(ptr.ref.lpVtbl, retValuePtr);

    if (FAILED(hr)) {
      free(retValuePtr);
      throw WindowsException(hr);
    }

    return retValuePtr;
  }

  int next(int celt, Pointer<Pointer<COMObject>> rgelt,
          Pointer<Uint32> pceltFetched) =>
      (ptr.ref.vtable + 8)
              .cast<
                  Pointer<
                      NativeFunction<
                          Int32 Function(
                              Pointer,
                              Uint32 celt,
                              Pointer<Pointer<COMObject>> rgelt,
                              Pointer<Uint32> pceltFetched)>>>()
              .value
              .asFunction<
                  int Function(
                      Pointer,
                      int celt,
                      Pointer<Pointer<COMObject>> rgelt,
                      Pointer<Uint32> pceltFetched)>()(
          ptr.ref.lpVtbl, celt, rgelt, pceltFetched);

  int skip(int celt) => (ptr.ref.vtable + 9)
      .cast<Pointer<NativeFunction<Int32 Function(Pointer, Uint32 celt)>>>()
      .value
      .asFunction<int Function(Pointer, int celt)>()(ptr.ref.lpVtbl, celt);

  int reset() => (ptr.ref.vtable + 10)
      .cast<Pointer<NativeFunction<Int32 Function(Pointer)>>>()
      .value
      .asFunction<int Function(Pointer)>()(ptr.ref.lpVtbl);

  int clone(Pointer<Pointer<COMObject>> ppEnumNetwork) => (ptr.ref.vtable + 11)
          .cast<
              Pointer<
                  NativeFunction<
                      Int32 Function(Pointer,
                          Pointer<Pointer<COMObject>> ppEnumNetwork)>>>()
          .value
          .asFunction<
              int Function(
                  Pointer, Pointer<Pointer<COMObject>> ppEnumNetwork)>()(
      ptr.ref.lpVtbl, ppEnumNetwork);
}
