// iuiautomationstylespattern.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 'iunknown.dart';

/// @nodoc
const IID_IUIAutomationStylesPattern = '{85b5f0a2-bd79-484a-ad2b-388c9838d5fb}';

/// Enables Microsoft UI Automation clients to retrieve the visual styles
/// associated with an element in a document.
///
/// {@category com}
class IUIAutomationStylesPattern extends IUnknown {
  // vtable begins at 3, is 16 entries long.
  IUIAutomationStylesPattern(super.ptr);

  factory IUIAutomationStylesPattern.from(IUnknown interface) =>
      IUIAutomationStylesPattern(
        interface.toInterface(IID_IUIAutomationStylesPattern),
      );

  int get currentStyleId {
    final retValuePtr = calloc<Uint32>();

    try {
      final hr = (ptr.ref.vtable + 3)
          .cast<
            Pointer<
              NativeFunction<Int32 Function(Pointer, Pointer<Uint32> retVal)>
            >
          >()
          .value
          .asFunction<
            int Function(Pointer, Pointer<Uint32> retVal)
          >()(ptr.ref.lpVtbl, retValuePtr);

      if (FAILED(hr)) throw WindowsException(hr);

      final retValue = retValuePtr.value;
      return retValue;
    } finally {
      free(retValuePtr);
    }
  }

  Pointer<Utf16> get currentStyleName {
    final retValuePtr = calloc<Pointer<Utf16>>();

    try {
      final hr = (ptr.ref.vtable + 4)
          .cast<
            Pointer<
              NativeFunction<
                Int32 Function(Pointer, Pointer<Pointer<Utf16>> retVal)
              >
            >
          >()
          .value
          .asFunction<
            int Function(Pointer, Pointer<Pointer<Utf16>> retVal)
          >()(ptr.ref.lpVtbl, retValuePtr);

      if (FAILED(hr)) throw WindowsException(hr);

      final retValue = retValuePtr.value;
      return retValue;
    } finally {
      free(retValuePtr);
    }
  }

  int get currentFillColor {
    final retValuePtr = calloc<Int32>();

    try {
      final hr =
          (ptr.ref.vtable + 5)
              .cast<
                Pointer<
                  NativeFunction<Int32 Function(Pointer, Pointer<Int32> retVal)>
                >
              >()
              .value
              .asFunction<int Function(Pointer, Pointer<Int32> retVal)>()(
            ptr.ref.lpVtbl,
            retValuePtr,
          );

      if (FAILED(hr)) throw WindowsException(hr);

      final retValue = retValuePtr.value;
      return retValue;
    } finally {
      free(retValuePtr);
    }
  }

  Pointer<Utf16> get currentFillPatternStyle {
    final retValuePtr = calloc<Pointer<Utf16>>();

    try {
      final hr = (ptr.ref.vtable + 6)
          .cast<
            Pointer<
              NativeFunction<
                Int32 Function(Pointer, Pointer<Pointer<Utf16>> retVal)
              >
            >
          >()
          .value
          .asFunction<
            int Function(Pointer, Pointer<Pointer<Utf16>> retVal)
          >()(ptr.ref.lpVtbl, retValuePtr);

      if (FAILED(hr)) throw WindowsException(hr);

      final retValue = retValuePtr.value;
      return retValue;
    } finally {
      free(retValuePtr);
    }
  }

  Pointer<Utf16> get currentShape {
    final retValuePtr = calloc<Pointer<Utf16>>();

    try {
      final hr = (ptr.ref.vtable + 7)
          .cast<
            Pointer<
              NativeFunction<
                Int32 Function(Pointer, Pointer<Pointer<Utf16>> retVal)
              >
            >
          >()
          .value
          .asFunction<
            int Function(Pointer, Pointer<Pointer<Utf16>> retVal)
          >()(ptr.ref.lpVtbl, retValuePtr);

      if (FAILED(hr)) throw WindowsException(hr);

      final retValue = retValuePtr.value;
      return retValue;
    } finally {
      free(retValuePtr);
    }
  }

  int get currentFillPatternColor {
    final retValuePtr = calloc<Int32>();

    try {
      final hr =
          (ptr.ref.vtable + 8)
              .cast<
                Pointer<
                  NativeFunction<Int32 Function(Pointer, Pointer<Int32> retVal)>
                >
              >()
              .value
              .asFunction<int Function(Pointer, Pointer<Int32> retVal)>()(
            ptr.ref.lpVtbl,
            retValuePtr,
          );

      if (FAILED(hr)) throw WindowsException(hr);

      final retValue = retValuePtr.value;
      return retValue;
    } finally {
      free(retValuePtr);
    }
  }

  Pointer<Utf16> get currentExtendedProperties {
    final retValuePtr = calloc<Pointer<Utf16>>();

    try {
      final hr = (ptr.ref.vtable + 9)
          .cast<
            Pointer<
              NativeFunction<
                Int32 Function(Pointer, Pointer<Pointer<Utf16>> retVal)
              >
            >
          >()
          .value
          .asFunction<
            int Function(Pointer, Pointer<Pointer<Utf16>> retVal)
          >()(ptr.ref.lpVtbl, retValuePtr);

      if (FAILED(hr)) throw WindowsException(hr);

      final retValue = retValuePtr.value;
      return retValue;
    } finally {
      free(retValuePtr);
    }
  }

  int getCurrentExtendedPropertiesAsArray(
    Pointer<Pointer<ExtendedProperty>> propertyArray,
    Pointer<Int32> propertyCount,
  ) => (ptr.ref.vtable + 10)
      .cast<
        Pointer<
          NativeFunction<
            Int32 Function(
              Pointer,
              Pointer<Pointer<ExtendedProperty>> propertyArray,
              Pointer<Int32> propertyCount,
            )
          >
        >
      >()
      .value
      .asFunction<
        int Function(
          Pointer,
          Pointer<Pointer<ExtendedProperty>> propertyArray,
          Pointer<Int32> propertyCount,
        )
      >()(ptr.ref.lpVtbl, propertyArray, propertyCount);

  int get cachedStyleId {
    final retValuePtr = calloc<Uint32>();

    try {
      final hr = (ptr.ref.vtable + 11)
          .cast<
            Pointer<
              NativeFunction<Int32 Function(Pointer, Pointer<Uint32> retVal)>
            >
          >()
          .value
          .asFunction<
            int Function(Pointer, Pointer<Uint32> retVal)
          >()(ptr.ref.lpVtbl, retValuePtr);

      if (FAILED(hr)) throw WindowsException(hr);

      final retValue = retValuePtr.value;
      return retValue;
    } finally {
      free(retValuePtr);
    }
  }

  Pointer<Utf16> get cachedStyleName {
    final retValuePtr = calloc<Pointer<Utf16>>();

    try {
      final hr = (ptr.ref.vtable + 12)
          .cast<
            Pointer<
              NativeFunction<
                Int32 Function(Pointer, Pointer<Pointer<Utf16>> retVal)
              >
            >
          >()
          .value
          .asFunction<
            int Function(Pointer, Pointer<Pointer<Utf16>> retVal)
          >()(ptr.ref.lpVtbl, retValuePtr);

      if (FAILED(hr)) throw WindowsException(hr);

      final retValue = retValuePtr.value;
      return retValue;
    } finally {
      free(retValuePtr);
    }
  }

  int get cachedFillColor {
    final retValuePtr = calloc<Int32>();

    try {
      final hr =
          (ptr.ref.vtable + 13)
              .cast<
                Pointer<
                  NativeFunction<Int32 Function(Pointer, Pointer<Int32> retVal)>
                >
              >()
              .value
              .asFunction<int Function(Pointer, Pointer<Int32> retVal)>()(
            ptr.ref.lpVtbl,
            retValuePtr,
          );

      if (FAILED(hr)) throw WindowsException(hr);

      final retValue = retValuePtr.value;
      return retValue;
    } finally {
      free(retValuePtr);
    }
  }

  Pointer<Utf16> get cachedFillPatternStyle {
    final retValuePtr = calloc<Pointer<Utf16>>();

    try {
      final hr = (ptr.ref.vtable + 14)
          .cast<
            Pointer<
              NativeFunction<
                Int32 Function(Pointer, Pointer<Pointer<Utf16>> retVal)
              >
            >
          >()
          .value
          .asFunction<
            int Function(Pointer, Pointer<Pointer<Utf16>> retVal)
          >()(ptr.ref.lpVtbl, retValuePtr);

      if (FAILED(hr)) throw WindowsException(hr);

      final retValue = retValuePtr.value;
      return retValue;
    } finally {
      free(retValuePtr);
    }
  }

  Pointer<Utf16> get cachedShape {
    final retValuePtr = calloc<Pointer<Utf16>>();

    try {
      final hr = (ptr.ref.vtable + 15)
          .cast<
            Pointer<
              NativeFunction<
                Int32 Function(Pointer, Pointer<Pointer<Utf16>> retVal)
              >
            >
          >()
          .value
          .asFunction<
            int Function(Pointer, Pointer<Pointer<Utf16>> retVal)
          >()(ptr.ref.lpVtbl, retValuePtr);

      if (FAILED(hr)) throw WindowsException(hr);

      final retValue = retValuePtr.value;
      return retValue;
    } finally {
      free(retValuePtr);
    }
  }

  int get cachedFillPatternColor {
    final retValuePtr = calloc<Int32>();

    try {
      final hr =
          (ptr.ref.vtable + 16)
              .cast<
                Pointer<
                  NativeFunction<Int32 Function(Pointer, Pointer<Int32> retVal)>
                >
              >()
              .value
              .asFunction<int Function(Pointer, Pointer<Int32> retVal)>()(
            ptr.ref.lpVtbl,
            retValuePtr,
          );

      if (FAILED(hr)) throw WindowsException(hr);

      final retValue = retValuePtr.value;
      return retValue;
    } finally {
      free(retValuePtr);
    }
  }

  Pointer<Utf16> get cachedExtendedProperties {
    final retValuePtr = calloc<Pointer<Utf16>>();

    try {
      final hr = (ptr.ref.vtable + 17)
          .cast<
            Pointer<
              NativeFunction<
                Int32 Function(Pointer, Pointer<Pointer<Utf16>> retVal)
              >
            >
          >()
          .value
          .asFunction<
            int Function(Pointer, Pointer<Pointer<Utf16>> retVal)
          >()(ptr.ref.lpVtbl, retValuePtr);

      if (FAILED(hr)) throw WindowsException(hr);

      final retValue = retValuePtr.value;
      return retValue;
    } finally {
      free(retValuePtr);
    }
  }

  int getCachedExtendedPropertiesAsArray(
    Pointer<Pointer<ExtendedProperty>> propertyArray,
    Pointer<Int32> propertyCount,
  ) => (ptr.ref.vtable + 18)
      .cast<
        Pointer<
          NativeFunction<
            Int32 Function(
              Pointer,
              Pointer<Pointer<ExtendedProperty>> propertyArray,
              Pointer<Int32> propertyCount,
            )
          >
        >
      >()
      .value
      .asFunction<
        int Function(
          Pointer,
          Pointer<Pointer<ExtendedProperty>> propertyArray,
          Pointer<Int32> propertyCount,
        )
      >()(ptr.ref.lpVtbl, propertyArray, propertyCount);
}
