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wine/dlls/gphoto2.ds/gphoto2_i.h
Andrew Talbot 2e9353246b gphoto2.ds: Sign-compare warning fix.
2008-08-05 14:09:36 +02:00

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/*
* Copyright 2000 Corel Corporation
* Copyright 2006 Marcus Meissner
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef _TWAIN32_H
#define _TWAIN32_H
#ifndef __WINE_CONFIG_H
# error You must include config.h first
#endif
#if defined(HAVE_GPHOTO2) && !defined(SONAME_LIBJPEG)
# warning "gphoto2 support in twain needs jpeg development headers"
# undef HAVE_GPHOTO2
#endif
#ifdef HAVE_GPHOTO2
/* Hack for gphoto2, which changes behaviour when WIN32 is set. */
#undef WIN32
#include <gphoto2/gphoto2-camera.h>
#define WIN32
#endif
#include <stdio.h>
#ifdef SONAME_LIBJPEG
/* This is a hack, so jpeglib.h does not redefine INT32 and the like*/
# define XMD_H
# define UINT8 JPEG_UINT8
# define UINT16 JPEG_UINT16
# undef FAR
# include <jpeglib.h>
# undef UINT16
#endif
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "twain.h"
#include "wine/list.h"
extern HINSTANCE GPHOTO2_instance;
struct gphoto2_file {
struct list entry;
char *folder;
char *filename;
BOOL download; /* flag for downloading, set by GUI or so */
};
/* internal information about an active data source */
struct tagActiveDS
{
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 */
HWND progressWnd; /* window handle of the scanning window */
#ifdef HAVE_GPHOTO2
Camera *camera;
GPContext *context;
#endif
/* Capabilities */
TW_UINT32 capXferMech; /* ICAP_XFERMECH */
TW_UINT16 pixeltype; /* ICAP_PIXELTYPE */
TW_UINT16 pixelflavor; /* ICAP_PIXELFLAVOR */
struct list files;
/* Download and decode JPEG STATE */
#ifdef HAVE_GPHOTO2
CameraFile *file;
#endif
#ifdef SONAME_LIBJPEG
struct jpeg_source_mgr xjsm;
struct jpeg_decompress_struct jd;
struct jpeg_error_mgr jerr;
#endif
} activeDS;
/* Helper functions */
extern TW_UINT16 GPHOTO2_SaneCapability (pTW_CAPABILITY pCapability, TW_UINT16 action);
/* */
extern TW_UINT16 GPHOTO2_ControlGroupHandler (
pTW_IDENTITY pOrigin, TW_UINT16 DAT, TW_UINT16 MSG, TW_MEMREF pData);
extern TW_UINT16 GPHOTO2_ImageGroupHandler (
pTW_IDENTITY pOrigin, TW_UINT16 DAT, TW_UINT16 MSG, TW_MEMREF pData);
extern TW_UINT16 GPHOTO2_AudioGroupHandler (
pTW_IDENTITY pOrigin, TW_UINT16 DAT, TW_UINT16 MSG, TW_MEMREF pData);
extern TW_UINT16 GPHOTO2_SourceManagerHandler (
pTW_IDENTITY pOrigin, TW_UINT16 DAT, TW_UINT16 MSG, TW_MEMREF pData);
/* Implementation of operation triplets
* From Application to Source (Control Information) */
TW_UINT16 GPHOTO2_CapabilityGet (pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CapabilityGetCurrent
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CapabilityGetDefault
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CapabilityQuerySupport
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CapabilityReset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CapabilitySet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CustomDSDataGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CustomDSDataSet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_AutomaticCaptureDirectory
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ChangeDirectory
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FileSystemCopy
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CreateDirectory
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FileSystemDelete
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FormatMedia
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FileSystemGetClose
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FileSystemGetFirstFile
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FileSystemGetInfo
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FileSystemGetNextFile
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FileSystemRename
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ProcessEvent
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_PassThrough
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_PendingXfersEndXfer
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_PendingXfersGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_PendingXfersReset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_PendingXfersStopFeeder
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXferGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXferGetDefault
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXferReset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXferSet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXfer2Get
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXfer2GetDefault
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXfer2Reset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXfer2Set
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupMemXferGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_GetDSStatus
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_DisableDSUserInterface
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_EnableDSUserInterface
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_EnableDSUIOnly
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_XferGroupGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_XferGroupSet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
/* Implementation of operation triplets
* From Application to Source (Image Information) */
TW_UINT16 GPHOTO2_CIEColorGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ExtImageInfoGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_GrayResponseReset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_GrayResponseSet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageFileXferGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageInfoGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageLayoutGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageLayoutGetDefault
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageLayoutReset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageLayoutSet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageMemXferGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageNativeXferGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_JPEGCompressionGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_JPEGCompressionGetDefault
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_JPEGCompressionReset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_JPEGCompressionSet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_Palette8Get
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_Palette8GetDefault
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_Palette8Reset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_Palette8Set
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_RGBResponseReset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_RGBResponseSet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
/* UI function */
BOOL DoCameraUI(void);
HWND TransferringDialogBox(HWND dialog, LONG progress);
#ifdef HAVE_GPHOTO2
/* Helper function for GUI */
TW_UINT16
_get_gphoto2_file_as_DIB(
const char *folder, const char *filename, CameraFileType type,
HWND hwnd, HBITMAP *hDIB
);
#endif
#endif
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