dlls/sane.ds/sane_i.h

   1 /*
   2  * Copyright 2000 Corel Corporation
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #ifndef _TWAIN32_H
  20 #define _TWAIN32_H
  21
  22 #ifndef __WINE_CONFIG_H
  23 # error You must include config.h first
  24 #endif
  25
  26 #ifdef HAVE_SANE
  27 # include <sane/sane.h>
  28 #endif
  29 #include <stdarg.h>
  30
  31 #include "windef.h"
  32 #include "winbase.h"
  33 #include "twain.h"
  34
  35 extern HINSTANCE SANE_instance;
  36
  37 /* internal information about an active data source */
  38 struct tagActiveDS
  39 {
  40     struct tagActiveDS  *next;                  /* next active DS */
  41     TW_IDENTITY         identity;               /* identity */
  42     TW_UINT16           currentState;           /* current state */
  43     TW_EVENT            pendingEvent;           /* pending event to be sent to
  44                                                    application */
  45     TW_UINT16           twCC;                   /* condition code */
  46     HWND                hwndOwner;              /* window handle of the app */
  47     HWND                progressWnd;            /* window handle of the scanning window */
  48 #ifdef HAVE_SANE
  49     SANE_Handle         deviceHandle;           /* device handle */
  50     SANE_Parameters     sane_param;             /* parameters about the image
  51                                                    transferred */
  52     BOOL                sane_param_valid;  /* true if valid sane_param*/
  53     INT                 deviceIndex;    /* index of the current device */
  54 #endif
  55     /* Capabiblities */
  56     TW_UINT16           capXferMech;            /* ICAP_XFERMECH */
  57 } activeDS;
  58
  59 /* Helper functions */
  60 extern TW_UINT16 SANE_SaneCapability (pTW_CAPABILITY pCapability, TW_UINT16 action);
  61
  62 /*  */
  63 extern TW_UINT16 SANE_ControlGroupHandler (
  64         pTW_IDENTITY pOrigin, TW_UINT16 DAT, TW_UINT16 MSG, TW_MEMREF pData);
  65 extern TW_UINT16 SANE_ImageGroupHandler (
  66         pTW_IDENTITY pOrigin, TW_UINT16 DAT, TW_UINT16 MSG, TW_MEMREF pData);
  67 extern TW_UINT16 SANE_SourceManagerHandler (
  68         pTW_IDENTITY pOrigin, TW_UINT16 DAT, TW_UINT16 MSG, TW_MEMREF pData);
  69
  70 /* Implementation of operation triplets
  71  * From Application to Source (Control Information) */
  72 TW_UINT16 SANE_CapabilityGet (pTW_IDENTITY pOrigin, TW_MEMREF pData);
  73 TW_UINT16 SANE_CapabilityGetCurrent
  74     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
  75 TW_UINT16 SANE_CapabilityGetDefault
  76     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
  77 TW_UINT16 SANE_CapabilityQuerySupport
  78     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
  79 TW_UINT16 SANE_CapabilityReset
  80     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
  81 TW_UINT16 SANE_CapabilitySet
  82     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
  83 TW_UINT16 SANE_CustomDSDataGet
  84     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
  85 TW_UINT16 SANE_CustomDSDataSet
  86     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
  87 TW_UINT16 SANE_AutomaticCaptureDirectory
  88     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
  89 TW_UINT16 SANE_ChangeDirectory
  90     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
  91 TW_UINT16 SANE_FileSystemCopy
  92     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
  93 TW_UINT16 SANE_CreateDirectory
  94     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
  95 TW_UINT16 SANE_FileSystemDelete
  96     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
  97 TW_UINT16 SANE_FormatMedia
  98     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
  99 TW_UINT16 SANE_FileSystemGetClose
 100     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 101 TW_UINT16 SANE_FileSystemGetFirstFile
 102     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 103 TW_UINT16 SANE_FileSystemGetInfo
 104     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 105 TW_UINT16 SANE_FileSystemGetNextFile
 106     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 107 TW_UINT16 SANE_FileSystemRename
 108     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 109 TW_UINT16 SANE_ProcessEvent
 110     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 111 TW_UINT16 SANE_PassThrough
 112     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 113 TW_UINT16 SANE_PendingXfersEndXfer
 114     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 115 TW_UINT16 SANE_PendingXfersGet
 116     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 117 TW_UINT16 SANE_PendingXfersReset
 118     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 119 TW_UINT16 SANE_PendingXfersStopFeeder
 120     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 121 TW_UINT16 SANE_SetupFileXferGet
 122     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 123 TW_UINT16 SANE_SetupFileXferGetDefault
 124     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 125 TW_UINT16 SANE_SetupFileXferReset
 126     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 127 TW_UINT16 SANE_SetupFileXferSet
 128     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 129 TW_UINT16 SANE_SetupFileXfer2Get
 130     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 131 TW_UINT16 SANE_SetupFileXfer2GetDefault
 132     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 133 TW_UINT16 SANE_SetupFileXfer2Reset
 134     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 135 TW_UINT16 SANE_SetupFileXfer2Set
 136     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 137 TW_UINT16 SANE_SetupMemXferGet
 138     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 139 TW_UINT16 SANE_GetDSStatus
 140     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 141 TW_UINT16 SANE_DisableDSUserInterface
 142     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 143 TW_UINT16 SANE_EnableDSUserInterface
 144     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 145 TW_UINT16 SANE_EnableDSUIOnly
 146     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 147 TW_UINT16 SANE_XferGroupGet
 148     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 149 TW_UINT16 SANE_XferGroupSet
 150     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 151
 152 /* Implementation of operation triplets
 153  * From Application to Source (Image Information) */
 154 TW_UINT16 SANE_CIEColorGet
 155     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 156 TW_UINT16 SANE_ExtImageInfoGet
 157     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 158 TW_UINT16 SANE_GrayResponseReset
 159     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 160 TW_UINT16 SANE_GrayResponseSet
 161     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 162 TW_UINT16 SANE_ImageFileXferGet
 163     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 164 TW_UINT16 SANE_ImageInfoGet
 165     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 166 TW_UINT16 SANE_ImageLayoutGet
 167     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 168 TW_UINT16 SANE_ImageLayoutGetDefault
 169     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 170 TW_UINT16 SANE_ImageLayoutReset
 171     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 172 TW_UINT16 SANE_ImageLayoutSet
 173     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 174 TW_UINT16 SANE_ImageMemXferGet
 175     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 176 TW_UINT16 SANE_ImageNativeXferGet
 177     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 178 TW_UINT16 SANE_JPEGCompressionGet
 179     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 180 TW_UINT16 SANE_JPEGCompressionGetDefault
 181     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 182 TW_UINT16 SANE_JPEGCompressionReset
 183     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 184 TW_UINT16 SANE_JPEGCompressionSet
 185     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 186 TW_UINT16 SANE_Palette8Get
 187     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 188 TW_UINT16 SANE_Palette8GetDefault
 189     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 190 TW_UINT16 SANE_Palette8Reset
 191     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 192 TW_UINT16 SANE_Palette8Set
 193     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 194 TW_UINT16 SANE_RGBResponseReset
 195     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 196 TW_UINT16 SANE_RGBResponseSet
 197     (pTW_IDENTITY pOrigin, TW_MEMREF pData);
 198
 199 /* Implementation of TWAIN capabilities */
 200 TW_UINT16 SANE_ICAPXferMech (pTW_CAPABILITY pCapability, TW_UINT16 action);
 201
 202 /* UI function */
 203 BOOL DoScannerUI(void);
 204 HWND ScanningDialogBox(HWND dialog, LONG progress);
 205
 206 #endif