/*
 *	ole.h	-	Declarations for OLESVR and OLECLI
 */

#ifndef __WINE_OLE_H
#define __WINE_OLE_H

#include "wingdi.h"

/* FIXME: we need to include wtypes.h mainly, it seems, because we need BSTR. 
 * Normally none of the APIs in ole.h depend on it. It is most likey that they should 
 * be moved to ole2.h (which includes objbase.h and thus wtypes.h) or some other 
 * OLE include
 */
#include "wtypes.h"


#define OLESTR16(x) x
#define OLESTR32(x) L##x	/* probably wrong */
#define OLESTR WINELIB_NAME(OLESTR)

typedef unsigned short VARTYPE;
typedef LONG DISPID;

/* object types */
#define OT_LINK		1
#define OT_EMBEDDED	2
#define OT_STATIC	3

/* activate verbs */
#define OLEVERB_PRIMARY	0

typedef enum
{
    OLE_OK,
    OLE_WAIT_FOR_RELEASE,
    OLE_BUSY,
    OLE_ERROR_PROTECT_ONLY,
    OLE_ERROR_MEMORY,
    OLE_ERROR_STREAM,
    OLE_ERROR_STATIC,
    OLE_ERROR_BLANK,
    OLE_ERROR_DRAW,
    OLE_ERROR_METAFILE,
    OLE_ERROR_ABORT,
    OLE_ERROR_CLIPBOARD,
    OLE_ERROR_FORMAT,
    OLE_ERROR_OBJECT,
    OLE_ERROR_OPTION,
    OLE_ERROR_PROTOCOL,
    OLE_ERROR_ADDRESS,
    OLE_ERROR_NOT_EQUAL,
    OLE_ERROR_HANDLE,
    OLE_ERROR_GENERIC,
    OLE_ERROR_CLASS,
    OLE_ERROR_SYNTAX,
    OLE_ERROR_DATATYPE,
    OLE_ERROR_PALETTE,
    OLE_ERROR_NOT_LINK,
    OLE_ERROR_NOT_EMPTY,
    OLE_ERROR_SIZE,
    OLE_ERROR_DRIVE,
    OLE_ERROR_NETWORK,
    OLE_ERROR_NAME,
    OLE_ERROR_TEMPLATE,
    OLE_ERROR_NEW,
    OLE_ERROR_EDIT,
    OLE_ERROR_OPEN,
    OLE_ERROR_NOT_OPEN,
    OLE_ERROR_LAUNCH,
    OLE_ERROR_COMM,
    OLE_ERROR_TERMINATE,
    OLE_ERROR_COMMAND,
    OLE_ERROR_SHOW,
    OLE_ERROR_DOVERB,
    OLE_ERROR_ADVISE_NATIVE,
    OLE_ERROR_ADVISE_PICT,
    OLE_ERROR_ADVISE_RENAME,
    OLE_ERROR_POKE_NATIVE,
    OLE_ERROR_REQUEST_NATIVE,
    OLE_ERROR_REQUEST_PICT,
    OLE_ERROR_SERVER_BLOCKED,
    OLE_ERROR_REGISTRATION,
    OLE_ERROR_ALREADY_REGISTERED,
    OLE_ERROR_TASK,
    OLE_ERROR_OUTOFDATE,
    OLE_ERROR_CANT_UPDATE_CLIENT,
    OLE_ERROR_UPDATE,
    OLE_ERROR_SETDATA_FORMAT,
    OLE_ERROR_STATIC_FROM_OTHER_OS,
    OLE_WARN_DELETE_DATA = 1000
} OLESTATUS;

typedef enum {
	OLE_SERVER_MULTI,
	OLE_SERVER_SINGLE
} OLE_SERVER_USE;

typedef enum {
	OLE_CHANGED,
	OLE_SAVED,
	OLE_CLOSED,
	OLE_RENAMED,
	OLE_QUERY_PAINT,
	OLE_RELEASE,
	OLE_QUERY_RETRY
} OLE_NOTIFICATION;

typedef enum {
	olerender_none,
	olerender_draw,
	olerender_format
} OLEOPT_RENDER;

typedef enum {
	oleupdate_always,
	oleupdate_onsave,
	oleupdate_oncall,
	oleupdate_onclose
} OLEOPT_UPDATE;

typedef	LONG	LHSERVER;
typedef LONG	LHSERVERDOC;
typedef LONG	LHCLIENTDOC;
typedef LONG	OLECLIPFORMAT;/* dunno about this type, please change/add */
typedef OLEOPT_UPDATE*	LPOLEOPT_UPDATE;

typedef enum {
	OLE_NONE,	/* none */
	OLE_DELETE,	/* delete object */
	OLE_LNKPASTE,	/* link paste */
	OLE_EMBPASTE,	/* paste(and update) */
	OLE_SHOW,
	OLE_RUN,
	OLE_ACTIVATE,
	OLE_UPDATE,
	OLE_CLOSE,
	OLE_RECONNECT,
	OLE_SETUPDATEOPTIONS,
	OLE_SERVERRUNLAUNCH,	/* unlaunch (terminate?) server */
	OLE_LOADFROMSTREAM,	/* (auto reconnect) */
	OLE_SETDATA,		/* OleSetData */
	OLE_REQUESTDATA,	/* OleRequestData */
	OLE_OTHER,
	OLE_CREATE,
	OLE_CREATEFROMTEMPLATE,
	OLE_CREATELINKFROMFILE,
	OLE_COPYFROMLNK,
	OLE_CREATREFROMFILE,
	OLE_CREATEINVISIBLE
} OLE_RELEASE_METHOD;

typedef struct _OLETARGETDEVICE {
	UINT16	otdDeviceNameOffset;
	UINT16	otdDriverNameOffset;
	UINT16	otdPortNameOffset;
	UINT16	otdExtDevmodeOffset;
	UINT16	otdExtDevmodeSize;
	UINT16	otdEnvironmentOffset;
	UINT16	otdEnvironmentSize;
	BYTE	otdData[1];
	/* ... */
} OLETARGETDEVICE;
typedef struct _OLESTREAM* LPOLESTREAM;
typedef struct _OLESTREAMVTBL {
	DWORD	(CALLBACK *Get)(LPOLESTREAM,LPSTR,DWORD);
	DWORD	(CALLBACK *Put)(LPOLESTREAM,LPSTR,DWORD);
} OLESTREAMVTBL;
typedef OLESTREAMVTBL*	LPOLESTREAMVTBL;
typedef struct _OLESTREAM {
	LPOLESTREAMVTBL	lpstbl;
} OLESTREAM;
typedef struct _OLESERVERDOC*	LPOLESERVERDOC;
typedef struct _OLEOBJECT*	LPOLEOBJECT;
typedef struct _OLECLIENT*	LPOLECLIENT;
typedef struct _OLESERVERDOCVTBL {
	OLESTATUS	(CALLBACK *Save)(LPOLESERVERDOC);
	OLESTATUS	(CALLBACK *Close)(LPOLESERVERDOC);
	OLESTATUS	(CALLBACK *SetHostNames)(LPOLESERVERDOC,LPCOLESTR16,LPCOLESTR16);
	OLESTATUS	(CALLBACK *SetDocDimensions)(LPOLESERVERDOC,LPRECT16);
#undef GetObject  /* FIXME */
	OLESTATUS	(CALLBACK *GetObject)(LPOLESERVERDOC,LPCOLESTR16,LPOLEOBJECT*,LPOLECLIENT);
	OLESTATUS	(CALLBACK *Release)(LPOLESERVERDOC);
	OLESTATUS	(CALLBACK *SetColorScheme)(LPOLESERVERDOC,LPLOGPALETTE);
	OLESTATUS	(CALLBACK *Execute)(LPOLESERVERDOC,HGLOBAL16);
} OLESERVERDOCVTBL;
typedef OLESERVERDOCVTBL*	LPOLESERVERDOCVTBL;
typedef struct _OLESERVERDOC {
	LPOLESERVERDOCVTBL	lpvtbl;
	/* server provided state info */
} OLESERVERDOC;

typedef struct _OLESERVER*	LPOLESERVER;
typedef struct _OLESERVERVTBL {
	OLESTATUS	(CALLBACK *Open)(LPOLESERVER,LHSERVERDOC,LPCOLESTR16,LPOLESERVERDOC *);
	OLESTATUS	(CALLBACK *Create)(LPOLESERVER,LHSERVERDOC,LPCOLESTR16,LPCOLESTR16,LPOLESERVERDOC*);
	OLESTATUS	(CALLBACK *CreateFromTemplate)(LPOLESERVER,LHSERVERDOC,LPCOLESTR16,LPCOLESTR16,LPCOLESTR16,LPOLESERVERDOC *);
	OLESTATUS	(CALLBACK *Edit)(LPOLESERVER,LHSERVERDOC,LPCOLESTR16,LPCOLESTR16,LPOLESERVERDOC *);
	OLESTATUS	(CALLBACK *Exit)(LPOLESERVER);
	OLESTATUS	(CALLBACK *Release)(LPOLESERVER); 
	OLESTATUS	(CALLBACK *Execute)(LPOLESERVER); 
} OLESERVERVTBL; 
typedef OLESERVERVTBL	*LPOLESERVERVTBL;
typedef struct _OLESERVER {
	LPOLESERVERVTBL	lpvtbl;
	/* server specific data */
} OLESERVER;
typedef struct _OLECLIENTVTBL {
	int (CALLBACK *CallBack)(LPOLECLIENT,OLE_NOTIFICATION,LPOLEOBJECT);
} OLECLIENTVTBL;
typedef OLECLIENTVTBL	*LPOLECLIENTVTBL;

typedef struct _OLECLIENT {
	LPOLECLIENTVTBL	lpvtbl;
	/* client data... */
} OLECLIENT;

typedef struct _OLEOBJECTVTBL {
        void *  	(CALLBACK *QueryProtocol)(LPOLEOBJECT,LPCOLESTR16);
	OLESTATUS	(CALLBACK *Release)(LPOLEOBJECT);
	OLESTATUS	(CALLBACK *Show)(LPOLEOBJECT,BOOL16);
	OLESTATUS	(CALLBACK *DoVerb)(LPOLEOBJECT,UINT16,BOOL16,BOOL16);
	OLESTATUS	(CALLBACK *GetData)(LPOLEOBJECT,OLECLIPFORMAT,HANDLE16 *);
	OLESTATUS	(CALLBACK *SetData)(LPOLEOBJECT,OLECLIPFORMAT,HANDLE16);
	OLESTATUS	(CALLBACK *SetTargetDevice)(LPOLEOBJECT,HGLOBAL16);
	OLESTATUS	(CALLBACK *SetBounds)(LPOLEOBJECT,LPRECT16);
	OLESTATUS	(CALLBACK *EnumFormats)(LPOLEOBJECT,OLECLIPFORMAT);
	OLESTATUS	(CALLBACK *SetColorScheme)(LPOLEOBJECT,LPLOGPALETTE);
	OLESTATUS	(CALLBACK *Delete)(LPOLEOBJECT);
	OLESTATUS	(CALLBACK *SetHostNames)(LPOLEOBJECT,LPCOLESTR16,LPCOLESTR16);
	OLESTATUS	(CALLBACK *SaveToStream)(LPOLEOBJECT,LPOLESTREAM);
	OLESTATUS	(CALLBACK *Clone)(LPOLEOBJECT,LPOLECLIENT,LHCLIENTDOC,LPCOLESTR16,LPOLEOBJECT *);
	OLESTATUS	(CALLBACK *CopyFromLink)(LPOLEOBJECT,LPOLECLIENT,LHCLIENTDOC,LPCOLESTR16,LPOLEOBJECT *);
	OLESTATUS	(CALLBACK *Equal)(LPOLEOBJECT,LPOLEOBJECT);
	OLESTATUS	(CALLBACK *CopyToClipBoard)(LPOLEOBJECT);
	OLESTATUS	(CALLBACK *Draw)(LPOLEOBJECT,HDC16,LPRECT16,LPRECT16,HDC16);
	OLESTATUS	(CALLBACK *Activate)(LPOLEOBJECT,UINT16,BOOL16,BOOL16,HWND16,LPRECT16);
	OLESTATUS	(CALLBACK *Execute)(LPOLEOBJECT,HGLOBAL16,UINT16);
	OLESTATUS	(CALLBACK *Close)(LPOLEOBJECT);
	OLESTATUS	(CALLBACK *Update)(LPOLEOBJECT);
	OLESTATUS	(CALLBACK *Reconnect)(LPOLEOBJECT);
	OLESTATUS	(CALLBACK *ObjectConvert)(LPOLEOBJECT,LPCOLESTR16,LPOLECLIENT,LHCLIENTDOC,LPCOLESTR16,LPOLEOBJECT*);
	OLESTATUS	(CALLBACK *GetLinkUpdateOptions)(LPOLEOBJECT,LPOLEOPT_UPDATE);
	OLESTATUS	(CALLBACK *SetLinkUpdateOptions)(LPOLEOBJECT,OLEOPT_UPDATE);
	OLESTATUS	(CALLBACK *Rename)(LPOLEOBJECT,LPCOLESTR16);
	OLESTATUS	(CALLBACK *QueryName)(LPOLEOBJECT,LPSTR,LPUINT16);
	OLESTATUS	(CALLBACK *QueryType)(LPOLEOBJECT,LPLONG);
	OLESTATUS	(CALLBACK *QueryBounds)(LPOLEOBJECT,LPRECT16);
	OLESTATUS	(CALLBACK *QuerySize)(LPOLEOBJECT,LPDWORD);
	OLESTATUS	(CALLBACK *QueryOpen)(LPOLEOBJECT);
	OLESTATUS	(CALLBACK *QueryOutOfDate)(LPOLEOBJECT);
	OLESTATUS	(CALLBACK *QueryReleaseStatus)(LPOLEOBJECT);
	OLESTATUS	(CALLBACK *QueryReleaseError)(LPOLEOBJECT);
	OLE_RELEASE_METHOD (CALLBACK *QueryReleaseMethod)(LPOLEOBJECT);
	OLESTATUS	(CALLBACK *RequestData)(LPOLEOBJECT,OLECLIPFORMAT);
	OLESTATUS	(CALLBACK *ObjectLong)(LPOLEOBJECT,UINT16,LPLONG);
} OLEOBJECTVTBL;
typedef OLEOBJECTVTBL*	LPOLEOBJECTVTBL;

typedef struct _OLEOBJECT {
	LPOLEOBJECTVTBL	lpvtbl;
} OLEOBJECT;


OLESTATUS WINAPI OleRegisterServer(LPCSTR,LPOLESERVER,LHSERVER *,HINSTANCE16,OLE_SERVER_USE);
OLESTATUS WINAPI OleUnblockServer(LHSERVER,BOOL16 *);
OLESTATUS WINAPI OleRegisterServerDoc(LHSERVER,LPCSTR,LPOLESERVERDOC,LHSERVERDOC *);
OLESTATUS WINAPI OleRegisterClientDoc(LPCSTR,LPCSTR,LONG,LHCLIENTDOC *);
OLESTATUS WINAPI OleRenameClientDoc(LHCLIENTDOC,LPCSTR);
OLESTATUS WINAPI OleRevokeServerDoc(LHSERVERDOC);
OLESTATUS WINAPI OleRevokeClientDoc(LHCLIENTDOC);
OLESTATUS WINAPI OleRevokeServer(LHSERVER);

/* com functions */
void WINAPI CoFreeUnusedLibraries(void);
HINSTANCE32 WINAPI CoLoadLibrary(LPSTR lpszLibName, BOOL32 bAutoFree);
void WINAPI CoFreeUnusedLibraries(void);
void WINAPI CoFreeAllLibraries(void);

typedef enum tagCALLCONV {
    CC_CDECL		= 1,
    CC_MSCPASCAL	= CC_CDECL + 1,
    CC_PASCAL		= CC_MSCPASCAL,
    CC_MACPASCAL	= CC_PASCAL + 1,
    CC_STDCALL		= CC_MACPASCAL + 1,
    CC_RESERVED		= CC_STDCALL + 1,
    CC_SYSCALL		= CC_RESERVED + 1,
    CC_MPWCDECL		= CC_SYSCALL + 1,
    CC_MPWPASCAL	= CC_MPWCDECL + 1,
    CC_MAX 		= CC_MPWPASCAL + 1
} CALLCONV;

typedef struct tagPARAMDATA {
    OLECHAR16 * szName;    /* parameter name */
    VARTYPE vt;         /* parameter type */
} PARAMDATA, * LPPARAMDATA;

typedef struct tagMETHODDATA {
    OLECHAR16 * szName;    /* method name */
    PARAMDATA * ppdata;  /* pointer to an array of PARAMDATAs */
    DISPID dispid;      /* method ID */
    UINT16 iMeth;         /* method index */
    CALLCONV cc;        /* calling convention */
    UINT16 cArgs;         /* count of arguments */
    WORD wFlags;        /* same wFlags as on IDispatch::Invoke() */
    VARTYPE vtReturn;
} METHODDATA, * LPMETHODDATA;

typedef struct tagINTERFACEDATA {
    METHODDATA * pmethdata;  /* pointer to an array of METHODDATAs */
    UINT16 cMembers;      /* count of members */
} INTERFACEDATA, * LPINTERFACEDATA;


#endif  /* __WINE_OLE_H */