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wine/dlls/twain/twain_i.h
Michael Stefaniuc 025c0b716b Prepare dlls/{comctl32,gdi,msvideo,setupapi,shell32,twain,winmm} for 
the conversion of HWND to a void*.
2002-09-06 19:41:17 +00:00

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/*
* Copyright 2000 Corel Corporation
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _TWAIN32_H
#define _TWAIN32_H
#ifdef HAVE_SANE
# include <sane/sane.h>
#endif
#include "twain.h"
#include "windef.h"
/* internel information about an active data source */
typedef struct tagActiveDS
{
struct tagActiveDS *next; /* next active DS */
TW_IDENTITY identity; /* identity */
TW_UINT16 currentState; /* current state */
TW_EVENT pendingEvent; /* pending event to be sent to
application */
TW_UINT16 twCC; /* condition code */
HWND hwndOwner; /* window handle of the app */
#ifdef HAVE_SANE
SANE_Handle deviceHandle; /* device handle */
SANE_Parameters sane_param; /* parameters about the image
transfered */
#endif
/* Capabiblities */
TW_UINT16 capXferMech; /* ICAP_XFERMECH */
} activeDS;
TW_UINT16 DSM_initialized; /* whether Source Manager is initialized */
TW_UINT16 DSM_currentState; /* current state of Source Manager */
TW_UINT16 DSM_twCC; /* current condition code of Source Manager */
TW_HANDLE DSM_parentHWND; /* window handle of the Source's "parent" */
TW_UINT32 DSM_sourceId; /* source id generator */
TW_UINT16 DSM_currentDevice; /* keep track of device during enumeration */
#ifdef HAVE_SANE
const SANE_Device **device_list;/* a list of all sane devices */
#endif
activeDS *activeSources; /* list of active data sources */
/* Helper functions */
extern activeDS *TWAIN_LookupSource (pTW_IDENTITY pDest);
extern TW_UINT16 TWAIN_SaneCapability (activeDS *pSource,
pTW_CAPABILITY pCapability, TW_UINT16 action);
/* */
extern TW_UINT16 TWAIN_ControlGroupHandler (
pTW_IDENTITY pOrigin, pTW_IDENTITY pDest,
TW_UINT16 DAT, TW_UINT16 MSG, TW_MEMREF pData);
extern TW_UINT16 TWAIN_ImageGroupHandler (
pTW_IDENTITY pOrigin, pTW_IDENTITY pDest,
TW_UINT16 DAT, TW_UINT16 MSG, TW_MEMREF pData);
extern TW_UINT16 TWAIN_AudioGroupHandler (
pTW_IDENTITY pOrigin, pTW_IDENTITY pDest,
TW_UINT16 DAT, TW_UINT16 MSG, TW_MEMREF pData);
extern TW_UINT16 TWAIN_SourceManagerHandler (
pTW_IDENTITY pOrigin, TW_UINT16 DAT, TW_UINT16 MSG, TW_MEMREF pData);
/* Implementation of operation triplets (From Application to Source Manager) */
extern TW_UINT16 TWAIN_CloseDS
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
extern TW_UINT16 TWAIN_IdentityGetDefault
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
extern TW_UINT16 TWAIN_IdentityGetFirst
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
extern TW_UINT16 TWAIN_IdentityGetNext
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
extern TW_UINT16 TWAIN_OpenDS
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
extern TW_UINT16 TWAIN_UserSelect
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
extern TW_UINT16 TWAIN_CloseDSM
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
extern TW_UINT16 TWAIN_OpenDSM
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
extern TW_UINT16 TWAIN_GetDSMStatus
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
/* Implementation of operation triplets
* From Application to Source (Control Information) */
TW_UINT16 TWAIN_CapabilityGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_CapabilityGetCurrent
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest,TW_MEMREF pData);
TW_UINT16 TWAIN_CapabilityGetDefault
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_CapabilityQuerySupport
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_CapabilityReset
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_CapabilitySet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_CustomDSDataGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_CustomDSDataSet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_AutomaticCaptureDirectory
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_ChangeDirectory
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_FileSystemCopy
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_CreateDirectory
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_FileSystemDelete
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_FormatMedia
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_FileSystemGetClose
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_FileSystemGetFirstFile
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_FileSystemGetInfo
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_FileSystemGetNextFile
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_FileSystemRename
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_ProcessEvent
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_PassThrough
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_PendingXfersEndXfer
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_PendingXfersGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_PendingXfersReset
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_PendingXfersStopFeeder
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_SetupFileXferGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_SetupFileXferGetDefault
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_SetupFileXferReset
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_SetupFileXferSet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_SetupFileXfer2Get
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_SetupFileXfer2GetDefault
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_SetupFileXfer2Reset
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_SetupFileXfer2Set
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_SetupMemXferGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_GetDSStatus
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_DisableDSUserInterface
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_EnableDSUserInterface
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_EnableDSUIOnly
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_XferGroupGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_XferGroupSet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
/* Implementation of operation triplets
* From Application to Source (Image Information) */
TW_UINT16 TWAIN_CIEColorGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_ExtImageInfoGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_GrayResponseReset
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_GrayResponseSet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_ImageFileXferGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_ImageInfoGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_ImageLayoutGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_ImageLayoutGetDefault
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_ImageLayoutReset
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_ImageLayoutSet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_ImageMemXferGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_ImageNativeXferGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_JPEGCompressionGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_JPEGCompressionGetDefault
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_JPEGCompressionReset
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_JPEGCompressionSet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_Palette8Get
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_Palette8GetDefault
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_Palette8Reset
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_Palette8Set
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_RGBResponseReset
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_RGBResponseSet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
/* Implementation of operation triplets
* From Application to Source (Audio Information) */
TW_UINT16 TWAIN_AudioFileXferGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_AudioInfoGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
TW_UINT16 TWAIN_AudioNativeXferGet
(pTW_IDENTITY pOrigin, pTW_IDENTITY pDest, TW_MEMREF pData);
/* Implementation of TWAIN capabilities */
TW_UINT16 TWAIN_ICAPXferMech
(activeDS *pSource, pTW_CAPABILITY pCapability, TW_UINT16 action);
#endif
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