using System;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Runtime.InteropServices.ComTypes;

namespace SpeechLib {
	[ComImport]
	[CoClass(typeof(SpVoiceClass))]
	[Guid("269316D8-57BD-11D2-9EEE-00C04F797396")]
	public interface SpVoice : ISpeechVoice, _ISpeechVoiceEvents_Event { }

	[ComImport]
	[ComSourceInterfaces("SpeechLib._ISpeechVoiceEvents\0\0")]
	[TypeLibType(2)]
	[ClassInterface((ClassInterfaceType)0)]
	[Guid("96749377-3391-11D2-9EE3-00C04F797396")]
	public class SpVoiceClass : ISpeechVoice, SpVoice, _ISpeechVoiceEvents_Event, ISpVoice, ISpPhoneticAlphabetSelection {
		[DispId(1)]
		public virtual extern ISpeechVoiceStatus Status {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(1)]
			[return: MarshalAs(UnmanagedType.Interface)]
			get;
		}

		[DispId(2)]
		public virtual extern SpObjectToken Voice {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(2)]
			[return: MarshalAs(UnmanagedType.Interface)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(2)]
			[param: In]
			[param: MarshalAs(UnmanagedType.Interface)]
			set;
		}

		[DispId(3)]
		public virtual extern SpObjectToken AudioOutput {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(3)]
			[return: MarshalAs(UnmanagedType.Interface)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(3)]
			[param: In]
			[param: MarshalAs(UnmanagedType.Interface)]
			set;
		}

		[DispId(4)]
		public virtual extern ISpeechBaseStream AudioOutputStream {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(4)]
			[return: MarshalAs(UnmanagedType.Interface)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(4)]
			[param: In]
			[param: MarshalAs(UnmanagedType.Interface)]
			set;
		}

		[DispId(5)]
		public virtual extern int Rate {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(5)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(5)]
			[param: In]
			set;
		}

		[DispId(6)]
		public virtual extern int Volume {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(6)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(6)]
			[param: In]
			set;
		}

		[DispId(7)]
		public virtual extern bool AllowAudioOutputFormatChangesOnNextSet {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(7)]
			[TypeLibFunc(64)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(7)]
			[TypeLibFunc(64)]
			[param: In]
			set;
		}

		[DispId(8)]
		public virtual extern SpeechVoiceEvents EventInterests {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(8)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(8)]
			[param: In]
			set;
		}

		[DispId(9)]
		public virtual extern SpeechVoicePriority Priority {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(9)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(9)]
			[param: In]
			set;
		}

		[DispId(10)]
		public virtual extern SpeechVoiceEvents AlertBoundary {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(10)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(10)]
			[param: In]
			set;
		}

		[DispId(11)]
		public virtual extern int SynchronousSpeakTimeout {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(11)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(11)]
			[param: In]
			set;
		}

		public virtual extern event _ISpeechVoiceEvents_StartStreamEventHandler StartStream;

		public virtual extern event _ISpeechVoiceEvents_EndStreamEventHandler EndStream;

		public virtual extern event _ISpeechVoiceEvents_VoiceChangeEventHandler VoiceChange;

		public virtual extern event _ISpeechVoiceEvents_BookmarkEventHandler Bookmark;

		public virtual extern event _ISpeechVoiceEvents_WordEventHandler Word;

		public virtual extern event _ISpeechVoiceEvents_SentenceEventHandler Sentence;

		public virtual extern event _ISpeechVoiceEvents_PhonemeEventHandler Phoneme;

		public virtual extern event _ISpeechVoiceEvents_VisemeEventHandler Viseme;

		public virtual extern event _ISpeechVoiceEvents_AudioLevelEventHandler AudioLevel;

		public virtual extern event _ISpeechVoiceEvents_EnginePrivateEventHandler EnginePrivate;

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		[DispId(12)]
		public virtual extern int Speak([In][MarshalAs(UnmanagedType.BStr)] string Text, [In] SpeechVoiceSpeakFlags Flags = SpeechVoiceSpeakFlags.SVSFDefault);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		[DispId(13)]
		public virtual extern int SpeakStream([In][MarshalAs(UnmanagedType.Interface)] ISpeechBaseStream Stream, [In] SpeechVoiceSpeakFlags Flags = SpeechVoiceSpeakFlags.SVSFDefault);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		[DispId(14)]
		public virtual extern void Pause();

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		[DispId(15)]
		public virtual extern void Resume();

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		[DispId(16)]
		public virtual extern int Skip([In][MarshalAs(UnmanagedType.BStr)] string Type, [In] int NumItems);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		[DispId(17)]
		[return: MarshalAs(UnmanagedType.Interface)]
		public virtual extern ISpeechObjectTokens GetVoices([In][MarshalAs(UnmanagedType.BStr)] string RequiredAttributes = "", [In][MarshalAs(UnmanagedType.BStr)] string OptionalAttributes = "");

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		[DispId(18)]
		[return: MarshalAs(UnmanagedType.Interface)]
		public virtual extern ISpeechObjectTokens GetAudioOutputs([In][MarshalAs(UnmanagedType.BStr)] string RequiredAttributes = "", [In][MarshalAs(UnmanagedType.BStr)] string OptionalAttributes = "");

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		[DispId(19)]
		public virtual extern bool WaitUntilDone([In] int msTimeout);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		[DispId(20)]
		[TypeLibFunc(64)]
		public virtual extern nint SpeakCompleteEvent();

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		[DispId(21)]
		public virtual extern bool IsUISupported([In][MarshalAs(UnmanagedType.BStr)] string TypeOfUI, [Optional][In][MarshalAs(UnmanagedType.Struct)] ref object ExtraData);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		[DispId(22)]
		public virtual extern void DisplayUI([In] int hWndParent, [In][MarshalAs(UnmanagedType.BStr)] string Title, [In][MarshalAs(UnmanagedType.BStr)] string TypeOfUI, [Optional][In][MarshalAs(UnmanagedType.Struct)] ref object ExtraData);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void SetNotifySink([In][MarshalAs(UnmanagedType.Interface)] ISpNotifySink pNotifySink);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void SetNotifyWindowMessage([In][ComAliasName("SpeechLib.wireHWND")] ref _RemotableHandle hWnd, [In] uint Msg, [In][ComAliasName("SpeechLib.UINT_PTR")] ulong wParam, [In][ComAliasName("SpeechLib.LONG_PTR")] long lParam);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void SetNotifyCallbackFunction([In] ref IntPtr pfnCallback, [In][ComAliasName("SpeechLib.UINT_PTR")] ulong wParam, [In][ComAliasName("SpeechLib.LONG_PTR")] long lParam);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void SetNotifyCallbackInterface([In] ref IntPtr pSpCallback, [In][ComAliasName("SpeechLib.UINT_PTR")] ulong wParam, [In][ComAliasName("SpeechLib.LONG_PTR")] long lParam);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void SetNotifyWin32Event();

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void WaitForNotifyEvent([In] uint dwMilliseconds);

		[MethodImpl(MethodImplOptions.PreserveSig | MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern IntPtr GetNotifyEventHandle();

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void SetInterest([In] ulong ullEventInterest, [In] ulong ullQueuedInterest);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void GetEvents([In] uint ulCount, out SPEVENT pEventArray, out uint pulFetched);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void GetInfo(out SPEVENTSOURCEINFO pInfo);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void SetOutput([In][MarshalAs(UnmanagedType.IUnknown)] object pUnkOutput, [In] int fAllowFormatChanges);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void GetOutputObjectToken([MarshalAs(UnmanagedType.Interface)] out ISpObjectToken ppObjectToken);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void GetOutputStream([MarshalAs(UnmanagedType.Interface)] out ISpStreamFormat ppStream);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void ISpVoice_Pause();

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void ISpVoice_Resume();

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void SetVoice([In][MarshalAs(UnmanagedType.Interface)] ISpObjectToken pToken);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void GetVoice([MarshalAs(UnmanagedType.Interface)] out ISpObjectToken ppToken);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void Speak([In][MarshalAs(UnmanagedType.LPWStr)] string pwcs, [In] uint dwFlags, out uint pulStreamNumber);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void SpeakStream([In][MarshalAs(UnmanagedType.Interface)] IStream pStream, [In] uint dwFlags, out uint pulStreamNumber);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void GetStatus(out SPVOICESTATUS pStatus, [MarshalAs(UnmanagedType.LPWStr)] out string ppszLastBookmark);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void Skip([In][MarshalAs(UnmanagedType.LPWStr)] string pItemType, [In] int lNumItems, out uint pulNumSkipped);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void SetPriority([In] SPVPRIORITY ePriority);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void GetPriority(out SPVPRIORITY pePriority);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void SetAlertBoundary([In] SPEVENTENUM eBoundary);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void GetAlertBoundary(out SPEVENTENUM peBoundary);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void SetRate([In] int RateAdjust);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void GetRate(out int pRateAdjust);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void SetVolume([In] ushort usVolume);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void GetVolume(out ushort pusVolume);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void WaitUntilDone([In] uint msTimeout);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void SetSyncSpeakTimeout([In] uint msTimeout);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void GetSyncSpeakTimeout(out uint pmsTimeout);

		[MethodImpl(MethodImplOptions.PreserveSig | MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern IntPtr ISpVoice_SpeakCompleteEvent();

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void IsUISupported([In][MarshalAs(UnmanagedType.LPWStr)] string pszTypeOfUI, [In] IntPtr pvExtraData, [In] uint cbExtraData, out int pfSupported);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void DisplayUI([In][ComAliasName("SpeechLib.wireHWND")] ref _RemotableHandle hWndParent, [In][MarshalAs(UnmanagedType.LPWStr)] string pszTitle, [In][MarshalAs(UnmanagedType.LPWStr)] string pszTypeOfUI, [In] IntPtr pvExtraData, [In] uint cbExtraData);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void IsAlphabetUPS(out int pfIsUPS);

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
		public virtual extern void SetAlphabetToUPS([In] int fForceUPS);
	}
}