#pragma option push -b -a8 -pc -A- /*P_O_Push*/ /****************************************************************************** * * (C) COPYRIGHT MICROSOFT CORP., 1998-1999 * * TITLE: wiadef.h * * VERSION: 2.0 * * DATE: 27 July, 1999 * * DESCRIPTION: * Header file used to define WIA constants and globals. * ******************************************************************************/ // // BUGBUG: Include our local copy of the GDI+ Image Guids : only temporary and // must be removed as soon as GDI+ is in SDK // #include "imgguids.h" /************************************************************************** * * * * WIA Errors * * * ***************************************************************************/ // // Define the facility code. Move this to sdk\inc??? // #define FACILITY_WIA 33 // // Definitions for WIA_ERRORs. Applications can test for these errors // on API return, to keep users informed of conditions which a user // could correct. // #define BASE_VAL_WIA_ERROR 0x00000000 #define WIA_ERROR_GENERAL_ERROR MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIA, (BASE_VAL_WIA_ERROR + 1)) #define WIA_ERROR_PAPER_JAM MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIA, (BASE_VAL_WIA_ERROR + 2)) #define WIA_ERROR_PAPER_EMPTY MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIA, (BASE_VAL_WIA_ERROR + 3)) #define WIA_ERROR_PAPER_PROBLEM MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIA, (BASE_VAL_WIA_ERROR + 4)) #define WIA_ERROR_OFFLINE MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIA, (BASE_VAL_WIA_ERROR + 5)) #define WIA_ERROR_BUSY MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIA, (BASE_VAL_WIA_ERROR + 6)) #define WIA_ERROR_WARMING_UP MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIA, (BASE_VAL_WIA_ERROR + 7)) #define WIA_ERROR_USER_INTERVENTION MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIA, (BASE_VAL_WIA_ERROR + 8)) #define WIA_ERROR_ITEM_DELETED MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIA, (BASE_VAL_WIA_ERROR + 9)) #define WIA_ERROR_DEVICE_COMMUNICATION MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIA, (BASE_VAL_WIA_ERROR + 10)) #define WIA_ERROR_INVALID_COMMAND MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIA, (BASE_VAL_WIA_ERROR + 11)) // // SelectDeviceDlg & GetImageDlg flags // #define WIA_SELECT_DEVICE_NODEFAULT 0x00000001 // // GetImageDlg & DeviceDlg flags // #define WIA_DEVICE_DIALOG_SINGLE_IMAGE 0x00000002 //************************************************************************** // // // // WIA Events // // // //************************************************************************** // // Event registration flags, used by RegisterEventLaunch, // RegisterEventCallbackInterface and RegisterEventCallbackCLSID. // #define WIA_REGISTER_EVENT_CALLBACK 0x00000001 #define WIA_UNREGISTER_EVENT_CALLBACK 0x00000002 #define WIA_SET_DEFAULT_HANDLER 0x00000004 // // Event type : individual bits of the possible event type combinations // #define WIA_NOTIFICATION_EVENT 0x00000001 #define WIA_ACTION_EVENT 0x00000002 // // Flag to indicate the corresponding persistent handler is default // #define WIA_IS_DEFAULT_HANDLER 0x00000001 // {143E4E83-6497-11d2-A231-00C04FA31809} DEFINE_GUID(WIA_EVENT_DEVICE_DISCONNECTED, 0x143e4e83, 0x6497, 0x11d2, 0xa2, 0x31, 0x0, 0xc0, 0x4f, 0xa3, 0x18, 0x9); // {A28BBADE-64B6-11d2-A231-00C04FA31809} DEFINE_GUID(WIA_EVENT_DEVICE_CONNECTED, 0xa28bbade, 0x64b6, 0x11d2, 0xa2, 0x31, 0x0, 0xc0, 0x4f, 0xa3, 0x18, 0x9); // 1d22a559-e14f-11d2-b326-00c04f68ce61 DEFINE_GUID(WIA_EVENT_ITEM_DELETED, 0x1d22a559, 0xe14f, 0x11d2, 0xb3, 0x26, 0x00, 0xc0, 0x4f, 0x68, 0xce, 0x61); // 4c8f4ef5-e14f-11d2-b326-00c04f68ce61 DEFINE_GUID(WIA_EVENT_ITEM_CREATED, 0x4c8f4ef5, 0xe14f, 0x11d2, 0xb3, 0x26, 0x00, 0xc0, 0x4f, 0x68, 0xce, 0x61); // {9638bbfd-d1bd-11d2-b31f-00c04f68ce61} DEFINE_GUID(WIA_EVENT_VOLUME_INSERT, 0x9638bbfd, 0xd1bd, 0x11d2, 0xb3, 0x1f, 0x00, 0xc0, 0x4f, 0x68, 0xce, 0x61); //************************************************************************** // // // // WIA Commands // // // //************************************************************************** // 9b26b7b2-acad-11d2-a093-00c04f72dc3c DEFINE_GUID(WIA_CMD_SYNCHRONIZE, 0x9b26b7b2, 0xacad, 0x11d2, 0xa0, 0x93, 0x00, 0xc0, 0x4f, 0x72, 0xdc, 0x3c); // af933cac-acad-11d2-a093-00c04f72dc3c DEFINE_GUID(WIA_CMD_TAKE_PICTURE, 0xaf933cac, 0xacad, 0x11d2, 0xa0, 0x93, 0x00, 0xc0, 0x4f, 0x72, 0xdc, 0x3c); // e208c170-acad-11d2-a093-00c04f72dc3c DEFINE_GUID(WIA_CMD_DELETE_ALL_ITEMS, 0xe208c170, 0xacad, 0x11d2, 0xa0, 0x93, 0x00, 0xc0, 0x4f, 0x72, 0xdc, 0x3c); // 04e725b0-acae-11d2-a093-00c04f72dc3c DEFINE_GUID(WIA_CMD_CHANGE_DOCUMENT, 0x04e725b0, 0xacae, 0x11d2, 0xa0, 0x93, 0x00, 0xc0, 0x4f, 0x72, 0xdc, 0x3c); // 1f3b3d8e-acae-11d2-a093-00c04f72dc3c DEFINE_GUID(WIA_CMD_UNLOAD_DOCUMENT, 0x1f3b3d8e, 0xacae, 0x11d2, 0xa0, 0x93, 0x00, 0xc0, 0x4f, 0x72, 0xdc, 0x3c); // The following are private commands for debugging use only. // 73815942-dbea-11d2-8416-00c04fa36145 DEFINE_GUID(WIA_CMD_DELETE_DEVICE_TREE, 0x73815942, 0xdbea, 0x11d2, 0x84, 0x16, 0x00, 0xc0, 0x4f, 0xa3, 0x61, 0x45); // 9cba5ce0-dbea-11d2-8416-00c04fa36145 DEFINE_GUID(WIA_CMD_BUILD_DEVICE_TREE, 0x9cba5ce0, 0xdbea, 0x11d2, 0x84, 0x16, 0x00, 0xc0, 0x4f, 0xa3, 0x61, 0x45); //************************************************************************** // // // WIA Icons // // Event : -1000 to -1499 (Standard), -1500 to -1999 (Custom) // Command : -2000 to -2499 (Standard), -2500 to -2999 (Custom) // //************************************************************************** #define WIA_ICON_DEVICE_DISCONNECTED (L"sti.dll,-1000") #define WIA_ICON_DEVICE_CONNECTED (L"sti.dll,-1001") #define WIA_ICON_ITEM_DELETED (L"sti.dll,-1002") #define WIA_ICON_ITEM_CREATED (L"sti.dll,-1003") #define WIA_ICON_VOLUME_INSERT (L"sti.dll,-1004") #define WIA_ICON_SYNCHRONIZE (L"sti.dll,-2000") #define WIA_ICON_TAKE_PICTURE (L"sti.dll,-2001") #define WIA_ICON_DELETE_ALL_ITEMS (L"sti.dll,-2002") #define WIA_ICON_CHANGE_DOCUMENT (L"sti.dll,-2003") #define WIA_ICON_UNLOAD_DOCUMENT (L"sti.dll,-2004") #define WIA_ICON_DELETE_DEVICE_TREE (L"sti.dll,-2005") #define WIA_ICON_BUILD_DEVICE_TREE (L"sti.dll,-2006") //************************************************************************** // // // // WIA Callbacks // // // //************************************************************************** // // // IImageTransfer TYMED // // IImageTransfer constant, should be added to objidl.idl ???: // #define TYMED_CALLBACK 128 // // IImageTransfer Callback Status. Messages must be a // single value // #define IT_MSG_DATA_HEADER 0x0001 #define IT_MSG_DATA 0x0002 #define IT_MSG_STATUS 0x0003 #define IT_MSG_TERMINATION 0x0004 #define IT_MSG_NEW_PAGE 0x0005 // // Flags may be bit field combinations // #define IT_STATUS_TRANSFER_FROM_DEVICE 0x0001 #define IT_STATUS_PROCESSING_DATA 0x0002 #define IT_STATUS_TRANSFER_TO_CLIENT 0x0004 // // IWIAEventCallback codes // #define WIA_MAJOR_EVENT_DEVICE_CONNECT 0x01 #define WIA_MAJOR_EVENT_DEVICE_DISCONNECT 0x02 #define WIA_MAJOR_EVENT_PICTURE_TAKEN 0x03 #define WIA_MAJOR_EVENT_PICTURE_DELETED 0x04 // // device connection status // #define WIA_DEVICE_NOT_CONNECTED 0 #define WIA_DEVICE_CONNECTED 1 //************************************************************************** // // // // WIA Enumeration Flags // // // //************************************************************************** // // EnumDeviceCapabilities flags // #define WIA_DEVICE_COMMANDS 1 #define WIA_DEVICE_EVENTS 2 // // EnumDeviceInfo Flags // #define WIA_DEVINFO_ENUM_LOCAL 0x00000010 //************************************************************************** // // // // WIA Item constants // // // //************************************************************************** // // Item Types // #define WiaItemTypeFree 0x00000000 #define WiaItemTypeImage 0x00000001 #define WiaItemTypeFile 0x00000002 #define WiaItemTypeFolder 0x00000004 #define WiaItemTypeRoot 0x00000008 #define WiaItemTypeAnalyze 0x00000010 #define WiaItemTypeAudio 0x00000020 #define WiaItemTypeDevice 0x00000040 #define WiaItemTypeDeleted 0x00000080 #define WiaItemTypeDisconnected 0x00000100 #define WiaItemTypeMask 0x000001FF // // big max device specific item context, may want smaller // #define WIA_MAX_CTX_SIZE 0x01000000 //************************************************************************** // // // // WIA Properties // // // //************************************************************************** /******************************************************************************* // // WIA_PROPERTY_INFO // // This information is available for every WIA property // // Elements // // lSize - size of this structure // lAccessFlags - r/w access of property // vt - vartype of property // lInfoType - info for prop values (none,range,array) // Nom - Nominal(default) value // Min - range min // Max - range max // Inc - range increment // cNumList - number of elements in list // pList - pointer to list of elements // //*******************************************************************************/ #define WIA_PROP_READ 0x01 #define WIA_PROP_WRITE 0x02 #define WIA_PROP_RW WIA_PROP_READ | WIA_PROP_WRITE #define WIA_PROP_SYNC_REQUIRED 0x04 #define WIA_PROP_NONE 0x08 #define WIA_PROP_RANGE 0x10 #define WIA_PROP_LIST 0x20 #define WIA_PROP_FLAG 0x40 #define WIA_PROP_CACHEABLE 0x10000 // // Specify that the item can be deleted from the device // #define WIA_ITEM_CAN_BE_DELETED 0x80 #define WIA_ITEM_READ WIA_PROP_READ #define WIA_ITEM_WRITE WIA_PROP_WRITE #define WIA_ITEM_RD (WIA_ITEM_READ | WIA_ITEM_CAN_BE_DELETED) #define WIA_ITEM_RWD (WIA_ITEM_READ | WIA_ITEM_WRITE | WIA_ITEM_CAN_BE_DELETED) #ifndef __WIAPROP_H_INCLUDED #define __WIAPROP_H_INCLUDED // // Device Information Property ID constants. Device information properties // are present on all WIA devices. These property values are stored in the // registry and copied to each device when the device object is created. These // properties are only written by setup applications and are not writable by // normal applications // // // ! Remember: all propids must have a string and extension string defined and // all properties must be added to the correct array of PROPID/PROPNAMES in // wiapropp.h and the propid/name mapping array: g_wiaPropIdToName. // // // #define WIA_RESERVED_FOR_NEW_PROPS 1024 #define WIA_DIP_FIRST 2 #define WIA_DIP_DEV_ID 2 #define WIA_DIP_VEND_DESC 3 #define WIA_DIP_DEV_DESC 4 #define WIA_DIP_DEV_TYPE 5 #define WIA_DIP_PORT_NAME 6 #define WIA_DIP_DEV_NAME 7 #define WIA_DIP_SERVER_NAME 8 #define WIA_DIP_REMOTE_DEV_ID 9 #define WIA_DIP_UI_CLSID 10 #define WIA_DIP_LAST 10 #define WIA_NUM_DIP 1 + WIA_DIP_LAST - WIA_DIP_FIRST #define WIA_DIP_DEV_ID_STR L"Unique Device ID" #define WIA_DIP_VEND_DESC_STR L"Manufacturer" #define WIA_DIP_DEV_DESC_STR L"Description" #define WIA_DIP_DEV_TYPE_STR L"Type" #define WIA_DIP_PORT_NAME_STR L"Port" #define WIA_DIP_DEV_NAME_STR L"Name" #define WIA_DIP_SERVER_NAME_STR L"Server" #define WIA_DIP_REMOTE_DEV_ID_STR L"Remote Device ID" #define WIA_DIP_UI_CLSID_STR L"UI Class ID" // // constant arrays for device information property init // #ifdef WIA_DECLARE_DEVINFO_PROP_ARRAY PROPSPEC g_psDeviceInfo[WIA_NUM_DIP] = { {PRSPEC_PROPID, WIA_DIP_DEV_ID}, {PRSPEC_PROPID, WIA_DIP_VEND_DESC}, {PRSPEC_PROPID, WIA_DIP_DEV_DESC}, {PRSPEC_PROPID, WIA_DIP_DEV_TYPE}, {PRSPEC_PROPID, WIA_DIP_PORT_NAME}, {PRSPEC_PROPID, WIA_DIP_DEV_NAME}, {PRSPEC_PROPID, WIA_DIP_SERVER_NAME}, {PRSPEC_PROPID, WIA_DIP_REMOTE_DEV_ID}, {PRSPEC_PROPID, WIA_DIP_UI_CLSID} }; PROPID g_piDeviceInfo[WIA_NUM_DIP] = { WIA_DIP_DEV_ID, WIA_DIP_VEND_DESC, WIA_DIP_DEV_DESC, WIA_DIP_DEV_TYPE, WIA_DIP_PORT_NAME, WIA_DIP_DEV_NAME, WIA_DIP_SERVER_NAME, WIA_DIP_REMOTE_DEV_ID, WIA_DIP_UI_CLSID, }; LPOLESTR g_pszDeviceInfo[WIA_NUM_DIP] = { WIA_DIP_DEV_ID_STR, WIA_DIP_VEND_DESC_STR, WIA_DIP_DEV_DESC_STR, WIA_DIP_DEV_TYPE_STR, WIA_DIP_PORT_NAME_STR, WIA_DIP_DEV_NAME_STR, WIA_DIP_SERVER_NAME_STR, WIA_DIP_REMOTE_DEV_ID_STR, WIA_DIP_UI_CLSID_STR, }; #else extern PROPSPEC g_psDeviceInfo[WIA_NUM_DIP]; extern PROPID g_piDeviceInfo[WIA_NUM_DIP]; extern LPOLESTR g_pszDeviceInfo[WIA_NUM_DIP]; #endif // // In addition to device information properties, wia devices have r/w properties // associated with both the Device object and the Item object. Device properties // represent device level information such as connection status, device time, // current number of items... There are some device properties that would only relate // to a camera device, such as ShutterSpeed, FocusMode, number of picts remaining. // // // common device properties (DPA) // #define WIA_DPA_FIRST WIA_DIP_FIRST + WIA_RESERVED_FOR_NEW_PROPS #define WIA_DPA_FIRMWARE_VERSION WIA_DPA_FIRST + 0 #define WIA_DPA_CONNECT_STATUS WIA_DPA_FIRST + 1 #define WIA_DPA_DEVICE_TIME WIA_DPA_FIRST + 2 #define WIA_DPA_LAST WIA_DPA_FIRST + 2 #define WIA_DPA_FIRMWARE_VERSION_STR L"Firmware Version" #define WIA_DPA_CONNECT_STATUS_STR L"Connect Status" #define WIA_DPA_DEVICE_TIME_STR L"Device Time" #define WIA_NUM_DPA 1 + WIA_DPA_LAST - WIA_DPA_FIRST // // camera only device properties (DPC) // #define WIA_DPC_FIRST WIA_DPA_FIRST + WIA_RESERVED_FOR_NEW_PROPS #define WIA_DPC_PICTURES_TAKEN WIA_DPC_FIRST + 0 #define WIA_DPC_PICTURES_REMAINING WIA_DPC_FIRST + 1 #define WIA_DPC_EXPOSURE_MODE WIA_DPC_FIRST + 2 #define WIA_DPC_EXPOSURE_COMP WIA_DPC_FIRST + 3 #define WIA_DPC_EXPOSURE_TIME WIA_DPC_FIRST + 4 #define WIA_DPC_FNUMBER WIA_DPC_FIRST + 5 #define WIA_DPC_FLASH_MODE WIA_DPC_FIRST + 6 #define WIA_DPC_FOCUS_MODE WIA_DPC_FIRST + 7 #define WIA_DPC_FOCUS_MANUAL_DIST WIA_DPC_FIRST + 8 #define WIA_DPC_ZOOM_POSITION WIA_DPC_FIRST + 9 #define WIA_DPC_PAN_POSITION WIA_DPC_FIRST + 10 #define WIA_DPC_TILT_POSITION WIA_DPC_FIRST + 11 #define WIA_DPC_TIMER_MODE WIA_DPC_FIRST + 12 #define WIA_DPC_TIMER_VALUE WIA_DPC_FIRST + 13 #define WIA_DPC_POWER_MODE WIA_DPC_FIRST + 14 #define WIA_DPC_BATTERY_STATUS WIA_DPC_FIRST + 15 #define WIA_DPC_THUMB_WIDTH WIA_DPC_FIRST + 16 #define WIA_DPC_THUMB_HEIGHT WIA_DPC_FIRST + 17 #define WIA_DPC_PICT_WIDTH WIA_DPC_FIRST + 18 #define WIA_DPC_PICT_HEIGHT WIA_DPC_FIRST + 19 #define WIA_DPC_LAST WIA_DPC_FIRST + 20 #define WIA_NUM_DPC 1 + WIA_DPC_LAST - WIA_DPC_FIRST #define WIA_DPC_PICTURES_TAKEN_STR L"Pictures Taken" #define WIA_DPC_PICTURES_REMAINING_STR L"Pictures Remaining" #define WIA_DPC_EXPOSURE_MODE_STR L"Exposure Mode" #define WIA_DPC_EXPOSURE_COMP_STR L"Exposure Compensation" #define WIA_DPC_EXPOSURE_TIME_STR L"Exposure Time" #define WIA_DPC_FNUMBER_STR L"F Number" #define WIA_DPC_FLASH_MODE_STR L"Flash Mode" #define WIA_DPC_FOCUS_MODE_STR L"Focus Mode" #define WIA_DPC_FOCUS_MANUAL_DIST_STR L"Focus Manual Dist" #define WIA_DPC_ZOOM_POSITION_STR L"Zoom Position" #define WIA_DPC_PAN_POSITION_STR L"Pan Position" #define WIA_DPC_TILT_POSITION_STR L"Tilt Position" #define WIA_DPC_TIMER_MODE_STR L"Timer Mode" #define WIA_DPC_TIMER_VALUE_STR L"Timer Value" #define WIA_DPC_POWER_MODE_STR L"Power Mode" #define WIA_DPC_BATTERY_STATUS_STR L"Battery Status" #define WIA_DPC_THUMB_WIDTH_STR L"Thumbnail Width" #define WIA_DPC_THUMB_HEIGHT_STR L"Thumbnail Height" #define WIA_DPC_PICT_WIDTH_STR L"Picture Width" #define WIA_DPC_PICT_HEIGHT_STR L"Picture Height" // // Scanner only device properties (DPS) // #define WIA_DPS_FIRST WIA_DPC_FIRST + WIA_RESERVED_FOR_NEW_PROPS #define WIA_DPS_HORIZONTAL_BED_SIZE WIA_DPS_FIRST + 0 #define WIA_DPS_VERTICAL_BED_SIZE WIA_DPS_FIRST + 1 #define WIA_DPS_HORIZONTAL_SHEET_FEED_SIZE WIA_DPS_FIRST + 2 #define WIA_DPS_VERTICAL_SHEET_FEED_SIZE WIA_DPS_FIRST + 3 #define WIA_DPS_SHEET_FEEDER_REGISTRATION WIA_DPS_FIRST + 4 #define WIA_DPS_HORIZONTAL_BED_REGISTRATION WIA_DPS_FIRST + 5 #define WIA_DPS_VERTICAL_BED_REGISTRATION WIA_DPS_FIRST + 6 #define WIA_DPS_PLATEN_COLOR WIA_DPS_FIRST + 7 #define WIA_DPS_PAD_COLOR WIA_DPS_FIRST + 8 #define WIA_DPS_FILTER_SELECT WIA_DPS_FIRST + 9 #define WIA_DPS_DITHER_SELECT WIA_DPS_FIRST + 10 #define WIA_DPS_DITHER_PATTERN_DATA WIA_DPS_FIRST + 11 #define WIA_DPS_DOCUMENT_HANDLING_CAPABILITIES WIA_DPS_FIRST + 12 #define WIA_DPS_DOCUMENT_HANDLING_STATUS WIA_DPS_FIRST + 13 #define WIA_DPS_DOCUMENT_HANDLING_SELECT WIA_DPS_FIRST + 14 #define WIA_DPS_DOCUMENT_HANDLING_CAPACITY WIA_DPS_FIRST + 15 #define WIA_DPS_OPTICAL_XRES WIA_DPS_FIRST + 16 #define WIA_DPS_OPTICAL_YRES WIA_DPS_FIRST + 17 #define WIA_DPS_ENDORSER_CHARACTERS WIA_DPS_FIRST + 18 #define WIA_DPS_ENDORSER_STRING WIA_DPS_FIRST + 19 #define WIA_DPS_SCAN_AHEAD_PAGES WIA_DPS_FIRST + 20 #define WIA_DPS_MAX_SCAN_TIME WIA_DPS_FIRST + 21 #define WIA_DPS_PAGES WIA_DPS_FIRST + 22 #define WIA_DPS_PAGE_SIZE WIA_DPS_FIRST + 23 #define WIA_DPS_PAGE_WIDTH WIA_DPS_FIRST + 24 #define WIA_DPS_PAGE_HEIGHT WIA_DPS_FIRST + 25 #define WIA_DPS_LAST WIA_DPS_FIRST + 25 #define WIA_NUM_DPS 1 + WIA_DPS_LAST - WIA_DPS_FIRST #define WIA_DPS_HORIZONTAL_BED_SIZE_STR L"Horizontal Bed Size" #define WIA_DPS_VERTICAL_BED_SIZE_STR L"Vertical Bed Size" #define WIA_DPS_HORIZONTAL_SHEET_FEED_SIZE_STR L"Horizontal Sheet Feed Size" #define WIA_DPS_VERTICAL_SHEET_FEED_SIZE_STR L"Vertical Sheet Feed Size" #define WIA_DPS_SHEET_FEEDER_REGISTRATION_STR L"Sheet Feeder Registration" #define WIA_DPS_HORIZONTAL_BED_REGISTRATION_STR L"Horizontal Bed Registration" #define WIA_DPS_VERTICAL_BED_REGISTRATION_STR L"Vertical Bed Registration" #define WIA_DPS_PLATEN_COLOR_STR L"Platen Color" #define WIA_DPS_PAD_COLOR_STR L"Pad Color" #define WIA_DPS_FILTER_SELECT_STR L"Filter Select" #define WIA_DPS_DITHER_SELECT_STR L"Dither Select" #define WIA_DPS_DITHER_PATTERN_DATA_STR L"Dither Pattern Data" #define WIA_DPS_DOCUMENT_HANDLING_CAPABILITIES_STR L"Document Handling Capabilities" #define WIA_DPS_DOCUMENT_HANDLING_STATUS_STR L"Document Handling Status" #define WIA_DPS_DOCUMENT_HANDLING_SELECT_STR L"Document Handling Select" #define WIA_DPS_DOCUMENT_HANDLING_CAPACITY_STR L"Document Handling Capacity" #define WIA_DPS_OPTICAL_XRES_STR L"Horizontal Optical Resolution" #define WIA_DPS_OPTICAL_YRES_STR L"Vertical Optical Resolution" #define WIA_DPS_ENDORSER_CHARACTERS_STR L"Endorser Characters" #define WIA_DPS_ENDORSER_STRING_STR L"Endorser String" #define WIA_DPS_SCAN_AHEAD_PAGES_STR L"Scan Ahead Pages" #define WIA_DPS_MAX_SCAN_TIME_STR L"Max Scan Time" #define WIA_DPS_PAGES_STR L"Pages" #define WIA_DPS_PAGE_SIZE_STR L"Page Size" #define WIA_DPS_PAGE_WIDTH_STR L"Page Width" #define WIA_DPS_PAGE_HEIGHT_STR L"Page Height" // // Constants used with scanner only device properties (DPS) // // // WIA_DPS_SHEET_FEEDER_REGISTRATION and // WIA_DPS_HORIZONTAL_BED_REGISTRATION constants: // #define LEFT_JUSTIFIED 0 #define CENTERED 1 #define RIGHT_JUSTIFIED 2 // // WIA_DPS_VERTICAL_BED_REGISTRATION constants: // #define TOP_JUSTIFIED 0 #define CENTERED 1 #define BOTTOM_JUSTIFIED 2 // // WIA_DPS_ORIENTATION and WIA_DPS_ROTATION constants: // #define PORTRAIT 0 #define LANSCAPE 1 #define ROT180 2 #define ROT270 3 // // WIA_DPS_MIRROR flags: // #define MIRRORED 0x01 // // WIA_DPS_DOCUMENT_HANDLING_CAPABILITIES flags: // #define FEED 0x01 #define FLAT 0x02 #define DETECT_FLAT 0x04 #define DETECT_SCAN 0x08 #define DETECT_FEED 0x10 #define DETECT_DUP 0x20 // // WIA_DPS_DOCUMENT_HANDLING_STATUS flags: // #define FEED_READY 0x01 #define FLAT_READY 0x02 #define DUP_READY 0x04 #define FLAT_COVER_UP 0x08 #define PATH_COVER_UP 0x10 #define PAPER_JAM 0x20 // // WIA_DPS_DOCUMENT_HANDLING_SELECT flags: // #define FEEDER 0x001 #define FLATBED 0x002 #define DUPLEX 0x004 #define FRONT_FIRST 0x008 #define BACK_FIRST 0x010 #define FRONT_ONLY 0x020 #define BACK_ONLY 0x040 #define NEXT_PAGE 0x080 #define PREFEED 0x100 #define AUTO_ADVANCE 0x200 // // WIA_DPS_SCAN_AHEAD_PAGES constants: // #define WIA_SCAN_AHEAD_ALL 0 // // WIA_DPS_PAGES constants: // #define ALL_PAGES 0 // // Common WIA Item properties. Item properties are used // to determine characteristics of the item and/or to set preferences // for item acquisition // #define WIA_IPA_FIRST WIA_DPS_FIRST + WIA_RESERVED_FOR_NEW_PROPS #define WIA_IPA_ITEM_NAME WIA_IPA_FIRST + 0 #define WIA_IPA_FULL_ITEM_NAME WIA_IPA_FIRST + 1 #define WIA_IPA_ITEM_TIME WIA_IPA_FIRST + 2 #define WIA_IPA_ITEM_FLAGS WIA_IPA_FIRST + 3 #define WIA_IPA_ACCESS_RIGHTS WIA_IPA_FIRST + 4 #define WIA_IPA_DATATYPE WIA_IPA_FIRST + 5 #define WIA_IPA_DEPTH WIA_IPA_FIRST + 6 #define WIA_IPA_PREFERRED_FORMAT WIA_IPA_FIRST + 7 #define WIA_IPA_FORMAT WIA_IPA_FIRST + 8 #define WIA_IPA_COMPRESSION WIA_IPA_FIRST + 9 #define WIA_IPA_TYMED WIA_IPA_FIRST + 10 #define WIA_IPA_CHANNELS_PER_PIXEL WIA_IPA_FIRST + 11 #define WIA_IPA_BITS_PER_CHANNEL WIA_IPA_FIRST + 12 #define WIA_IPA_PLANAR WIA_IPA_FIRST + 13 #define WIA_IPA_PIXELS_PER_LINE WIA_IPA_FIRST + 14 #define WIA_IPA_BYTES_PER_LINE WIA_IPA_FIRST + 15 #define WIA_IPA_NUMBER_OF_LINES WIA_IPA_FIRST + 16 #define WIA_IPA_GAMMA_CURVES WIA_IPA_FIRST + 17 #define WIA_IPA_ITEM_SIZE WIA_IPA_FIRST + 18 #define WIA_IPA_COLOR_PROFILE WIA_IPA_FIRST + 19 #define WIA_IPA_MIN_BUFFER_SIZE WIA_IPA_FIRST + 20 #define WIA_IPA_REGION_TYPE WIA_IPA_FIRST + 21 #define WIA_IPA_LAST WIA_IPA_FIRST + 21 #define WIA_NUM_IPA 1 + WIA_IPA_LAST - WIA_IPA_FIRST #define WIA_IPA_ITEM_NAME_STR L"Item Name" #define WIA_IPA_FULL_ITEM_NAME_STR L"Full Item Name" #define WIA_IPA_ITEM_TIME_STR L"Item Time Stamp" #define WIA_IPA_ITEM_FLAGS_STR L"Item Flags" #define WIA_IPA_ACCESS_RIGHTS_STR L"Access Rights" #define WIA_IPA_DATATYPE_STR L"Data Type" #define WIA_IPA_DEPTH_STR L"Bits Per Pixel" #define WIA_IPA_PREFERRED_FORMAT_STR L"Preferred Format" #define WIA_IPA_FORMAT_STR L"Format" #define WIA_IPA_COMPRESSION_STR L"Compression" #define WIA_IPA_TYMED_STR L"Media Type" #define WIA_IPA_CHANNELS_PER_PIXEL_STR L"Channels Per Pixel" #define WIA_IPA_BITS_PER_CHANNEL_STR L"Bits Per Channel" #define WIA_IPA_PLANAR_STR L"Planar" #define WIA_IPA_PIXELS_PER_LINE_STR L"Pixels Per Line" #define WIA_IPA_BYTES_PER_LINE_STR L"Bytes Per Line" #define WIA_IPA_NUMBER_OF_LINES_STR L"Number of Lines" #define WIA_IPA_GAMMA_CURVES_STR L"Gamma Curves" #define WIA_IPA_ITEM_SIZE_STR L"Item Size" #define WIA_IPA_COLOR_PROFILE_STR L"Color Profiles" #define WIA_IPA_MIN_BUFFER_SIZE_STR L"Minimum Buffer Size" #define WIA_IPA_REGION_TYPE_STR L"Region Type" // // Constants used with the WIA item properties: // // // Page size constants // #define WIA_PAGE_A4 0 #define WIA_PAGE_LETTER 1 #define WIA_PAGE_CUSTOM 2 #define WIA_PAGE_LETTER_WIDTH 8500 #define WIA_PAGE_LETTER_HEIGHT 10500 // // FORMAT FLAGS constants: // #define WIA_TOPDOWN 0x00000001 // biHeight must be negative #define WIA_BOTTOMUP 0x00000002 // biHeight must be positive // // temp new format defn // // !!! These definitions need to be merged with OS definitions // of clipformat ??? // #define CF_JPEG 19 #define CF_TOPDOWN_DIB 20 #define CF_BOTTOMUP_DIB CF_DIB #define CF_MULTI_TIFF 22 // // WIA_IPA_COMPRESSION constants: // #define WIA_COMPRESSION_NONE 0 #define WIA_COMPRESSION_BI_RLE4 1 #define WIA_COMPRESSION_BI_RLE8 2 #define WIA_COMPRESSION_G3 3 // // planar -vs- packed // #define WIA_PACKED_PIXEL 0 #define WIA_PLANAR 1 // // Constants for DataType property // #define WIA_DATA_THRESHOLD 0 #define WIA_DATA_DITHER 1 #define WIA_DATA_GRAYSCALE 2 #define WIA_DATA_COLOR 3 #define WIA_DATA_COLOR_THRESHOLD 4 #define WIA_DATA_COLOR_DITHER 5 // // camera specific item properties IPC // #define WIA_IPC_FIRST WIA_IPA_FIRST + WIA_RESERVED_FOR_NEW_PROPS #define WIA_IPC_THUMBNAIL WIA_IPC_FIRST + 0 #define WIA_IPC_THUMB_WIDTH WIA_IPC_FIRST + 1 #define WIA_IPC_THUMB_HEIGHT WIA_IPC_FIRST + 2 #define WIA_IPC_AUDIO_AVAILABLE WIA_IPC_FIRST + 3 #define WIA_IPC_AUDIO_DATA_FORMAT WIA_IPC_FIRST + 4 #define WIA_IPC_AUDIO_DATA WIA_IPC_FIRST + 5 #define WIA_IPC_LAST WIA_IPC_FIRST + 5 #define WIA_NUM_IPC 1 + WIA_IPC_LAST - WIA_IPC_FIRST #define WIA_IPC_THUMBNAIL_STR L"Thumbnail Data" #define WIA_IPC_THUMB_WIDTH_STR L"Thumbnail Width" #define WIA_IPC_THUMB_HEIGHT_STR L"Thumbnail Height" #define WIA_IPC_AUDIO_AVAILABLE_STR L"Audio Available" #define WIA_IPC_AUDIO_DATA_FORMAT_STR L"Audio Format" #define WIA_IPC_AUDIO_DATA_STR L"Audio Data" // // Scanner specific Item properties IPS // #define WIA_IPS_FIRST WIA_IPC_FIRST + WIA_RESERVED_FOR_NEW_PROPS #define WIA_IPS_CUR_INTENT WIA_IPS_FIRST + 0 #define WIA_IPS_XRES WIA_IPS_FIRST + 1 #define WIA_IPS_YRES WIA_IPS_FIRST + 2 #define WIA_IPS_XPOS WIA_IPS_FIRST + 3 #define WIA_IPS_YPOS WIA_IPS_FIRST + 4 #define WIA_IPS_XEXTENT WIA_IPS_FIRST + 5 #define WIA_IPS_YEXTENT WIA_IPS_FIRST + 6 #define WIA_IPS_PHOTOMETRIC_INTERP WIA_IPS_FIRST + 7 #define WIA_IPS_BRIGHTNESS WIA_IPS_FIRST + 8 #define WIA_IPS_CONTRAST WIA_IPS_FIRST + 9 #define WIA_IPS_ORIENTATION WIA_IPS_FIRST + 10 #define WIA_IPS_ROTATION WIA_IPS_FIRST + 11 #define WIA_IPS_MIRROR WIA_IPS_FIRST + 12 #define WIA_IPS_THRESHOLD WIA_IPS_FIRST + 13 #define WIA_IPS_LAST WIA_IPS_FIRST + 13 #define WIA_NUM_IPS 1 + WIA_IPS_LAST - WIA_IPS_FIRST #define WIA_IPS_CUR_INTENT_STR L"Current Intent" #define WIA_IPS_XRES_STR L"Horizontal Resolution" #define WIA_IPS_YRES_STR L"Vertical Resolution" #define WIA_IPS_XPOS_STR L"Horizontal Start Position" #define WIA_IPS_YPOS_STR L"Vertical Start Position" #define WIA_IPS_XEXTENT_STR L"Horizontal Extent" #define WIA_IPS_YEXTENT_STR L"Vertical Extent" #define WIA_IPS_PHOTOMETRIC_INTERP_STR L"Photometric Interpretation" #define WIA_IPS_BRIGHTNESS_STR L"Brightness" #define WIA_IPS_CONTRAST_STR L"Contrast" #define WIA_IPS_ORIENTATION_STR L"Orientation" #define WIA_IPS_ROTATION_STR L"Rotation" #define WIA_IPS_MIRROR_STR L"Mirror" #define WIA_IPS_THRESHOLD_STR L"Threshold" // // WIA_IPA_BRIGHTNESS constants: // #define BRIGHTNESS_LIGHT -1 #define BRIGHTNESS_AUTO -2 #define BRIGHTNESS_NORM -3 #define BRIGHTNESS_DARK -4 // // WIA_IPA_CONTRAST constants: // #define CONTRAST_AUTO -1 // // WIA property itendifier. WIA extended properties give information // about the possible values the property may be set to. // Min, Max, Step are used to set up a range of legal values // Nom represents the default(nominal) value // Index constants for accessing range values from array. // #define WIA_RANGE_MIN 0 #define WIA_RANGE_NOM 1 #define WIA_RANGE_MAX 2 #define WIA_RANGE_STEP 3 #define WIA_RANGE_NUM_ELEMS 4 #define WIA_LIST_COUNT 0 #define WIA_LIST_NOM 1 #define WIA_LIST_VALUES 2 #define WIA_LIST_NUM_ELEMS 2 #define WIA_FLAG_NOM 0 #define WIA_FLAG_VALUES 1 #define WIA_FLAG_NUM_ELEMS 2 // // Intent image type constants // To provide an intent, use an image type and a size/quality flags or'ed together. // Both flags are optional, the driver or acquisition UI will provide defaults if either is // not present // #define WIA_INTENT_NONE 0x00000000 #define WIA_INTENT_IMAGE_TYPE_COLOR 0x00000001 #define WIA_INTENT_IMAGE_TYPE_GRAYSCALE 0x00000002 #define WIA_INTENT_IMAGE_TYPE_TEXT 0x00000004 #define WIA_INTENT_IMAGE_TYPE_MASK 0x0000000F // // Intent size / quality constants // #define WIA_INTENT_MINIMIZE_SIZE 0x00010000 #define WIA_INTENT_MAXIMIZE_QUALITY 0x00020000 #define WIA_INTENT_SIZE_MASK 0x000F0000 #define WIA_INTENT_USER 100 // // remote Device info DIP // #define WIA_PRIVATE_DEVPROP 4096 #define WIA_PRIVATE_ITEMPROP 4096 // // Property ID to name string mapping // #ifdef DEFINE_WIA_PROPID_TO_NAME WIA_PROPID_TO_NAME g_wiaPropIdToName[] = { {WIA_DIP_DEV_ID, WIA_DIP_DEV_ID_STR}, {WIA_DIP_VEND_DESC, WIA_DIP_VEND_DESC_STR}, {WIA_DIP_DEV_DESC, WIA_DIP_DEV_DESC_STR}, {WIA_DIP_DEV_TYPE, WIA_DIP_DEV_TYPE_STR}, {WIA_DIP_PORT_NAME, WIA_DIP_PORT_NAME_STR}, {WIA_DIP_DEV_NAME, WIA_DIP_DEV_NAME_STR}, {WIA_DIP_SERVER_NAME, WIA_DIP_SERVER_NAME_STR}, {WIA_DIP_REMOTE_DEV_ID, WIA_DIP_REMOTE_DEV_ID_STR}, {WIA_DIP_UI_CLSID, WIA_DIP_UI_CLSID_STR}, {WIA_DPA_FIRMWARE_VERSION, WIA_DPA_FIRMWARE_VERSION_STR}, {WIA_DPA_CONNECT_STATUS, WIA_DPA_CONNECT_STATUS_STR}, {WIA_DPA_DEVICE_TIME, WIA_DPA_DEVICE_TIME_STR}, {WIA_DPC_PICTURES_TAKEN, WIA_DPC_PICTURES_TAKEN_STR}, {WIA_DPC_PICTURES_REMAINING, WIA_DPC_PICTURES_REMAINING_STR}, {WIA_DPC_EXPOSURE_MODE, WIA_DPC_EXPOSURE_MODE_STR}, {WIA_DPC_EXPOSURE_COMP, WIA_DPC_EXPOSURE_COMP_STR}, {WIA_DPC_EXPOSURE_TIME, WIA_DPC_EXPOSURE_TIME_STR}, {WIA_DPC_FNUMBER, WIA_DPC_FNUMBER_STR}, {WIA_DPC_FLASH_MODE, WIA_DPC_FLASH_MODE_STR}, {WIA_DPC_FOCUS_MODE, WIA_DPC_FOCUS_MODE_STR}, {WIA_DPC_FOCUS_MANUAL_DIST, WIA_DPC_FOCUS_MANUAL_DIST_STR}, {WIA_DPC_ZOOM_POSITION, WIA_DPC_ZOOM_POSITION_STR}, {WIA_DPC_PAN_POSITION, WIA_DPC_PAN_POSITION_STR}, {WIA_DPC_TILT_POSITION, WIA_DPC_TILT_POSITION_STR}, {WIA_DPC_TIMER_MODE, WIA_DPC_TIMER_MODE_STR}, {WIA_DPC_TIMER_VALUE, WIA_DPC_TIMER_VALUE_STR}, {WIA_DPC_POWER_MODE, WIA_DPC_POWER_MODE_STR}, {WIA_DPC_BATTERY_STATUS, WIA_DPC_BATTERY_STATUS_STR}, {WIA_DPS_HORIZONTAL_BED_SIZE, WIA_DPS_HORIZONTAL_BED_SIZE_STR}, {WIA_DPS_VERTICAL_BED_SIZE, WIA_DPS_VERTICAL_BED_SIZE_STR}, {WIA_DPS_HORIZONTAL_SHEET_FEED_SIZE, WIA_DPS_HORIZONTAL_SHEET_FEED_SIZE_STR}, {WIA_DPS_VERTICAL_SHEET_FEED_SIZE, WIA_DPS_VERTICAL_SHEET_FEED_SIZE_STR}, {WIA_DPS_SHEET_FEEDER_REGISTRATION, WIA_DPS_SHEET_FEEDER_REGISTRATION_STR}, {WIA_DPS_HORIZONTAL_BED_REGISTRATION, WIA_DPS_HORIZONTAL_BED_REGISTRATION_STR}, {WIA_DPS_VERTICAL_BED_REGISTRATION, WIA_DPS_VERTICAL_BED_REGISTRATION_STR}, {WIA_DPS_PLATEN_COLOR, WIA_DPS_PLATEN_COLOR_STR}, {WIA_DPS_PAD_COLOR, WIA_DPS_PAD_COLOR_STR}, {WIA_DPS_FILTER_SELECT, WIA_DPS_FILTER_SELECT_STR}, {WIA_DPS_DITHER_SELECT, WIA_DPS_DITHER_SELECT_STR}, {WIA_DPS_DITHER_PATTERN_DATA, WIA_DPS_DITHER_PATTERN_DATA_STR}, {WIA_DPS_DOCUMENT_HANDLING_CAPABILITIES, WIA_DPS_DOCUMENT_HANDLING_CAPABILITIES_STR}, {WIA_DPS_DOCUMENT_HANDLING_STATUS, WIA_DPS_DOCUMENT_HANDLING_STATUS_STR}, {WIA_DPS_DOCUMENT_HANDLING_SELECT, WIA_DPS_DOCUMENT_HANDLING_SELECT_STR}, {WIA_DPS_DOCUMENT_HANDLING_CAPACITY, WIA_DPS_DOCUMENT_HANDLING_CAPACITY_STR}, {WIA_DPS_OPTICAL_XRES, WIA_DPS_OPTICAL_XRES_STR}, {WIA_DPS_OPTICAL_YRES, WIA_DPS_OPTICAL_YRES_STR}, {WIA_DPS_ENDORSER_CHARACTERS, WIA_DPS_ENDORSER_CHARACTERS_STR}, {WIA_DPS_ENDORSER_STRING, WIA_DPS_ENDORSER_STRING_STR}, {WIA_DPS_SCAN_AHEAD_PAGES, WIA_DPS_SCAN_AHEAD_PAGES_STR}, {WIA_DPS_MAX_SCAN_TIME, WIA_DPS_MAX_SCAN_TIME_STR}, {WIA_DPS_PAGES, WIA_DPS_PAGES_STR}, {WIA_DPS_PAGE_SIZE, WIA_DPS_PAGE_SIZE_STR}, {WIA_DPS_PAGE_WIDTH, WIA_DPS_PAGE_WIDTH_STR}, {WIA_DPS_PAGE_HEIGHT, WIA_DPS_PAGE_HEIGHT_STR}, {WIA_IPA_ITEM_NAME, WIA_IPA_ITEM_NAME_STR}, {WIA_IPA_FULL_ITEM_NAME, WIA_IPA_FULL_ITEM_NAME_STR}, {WIA_IPA_ITEM_TIME, WIA_IPA_ITEM_TIME_STR}, {WIA_IPA_ITEM_FLAGS, WIA_IPA_ITEM_FLAGS_STR}, {WIA_IPA_ACCESS_RIGHTS, WIA_IPA_ACCESS_RIGHTS_STR}, {WIA_IPA_DATATYPE, WIA_IPA_DATATYPE_STR}, {WIA_IPA_DEPTH, WIA_IPA_DEPTH_STR}, {WIA_IPA_PREFERRED_FORMAT, WIA_IPA_PREFERRED_FORMAT_STR}, {WIA_IPA_FORMAT, WIA_IPA_FORMAT_STR}, {WIA_IPA_COMPRESSION, WIA_IPA_COMPRESSION_STR}, {WIA_IPA_TYMED, WIA_IPA_TYMED_STR}, {WIA_IPA_CHANNELS_PER_PIXEL, WIA_IPA_CHANNELS_PER_PIXEL_STR}, {WIA_IPA_BITS_PER_CHANNEL, WIA_IPA_BITS_PER_CHANNEL_STR}, {WIA_IPA_PLANAR, WIA_IPA_PLANAR_STR}, {WIA_IPA_PIXELS_PER_LINE, WIA_IPA_PIXELS_PER_LINE_STR}, {WIA_IPA_BYTES_PER_LINE, WIA_IPA_BYTES_PER_LINE_STR}, {WIA_IPA_NUMBER_OF_LINES, WIA_IPA_NUMBER_OF_LINES_STR}, {WIA_IPA_GAMMA_CURVES, WIA_IPA_GAMMA_CURVES_STR}, {WIA_IPA_ITEM_SIZE, WIA_IPA_ITEM_SIZE_STR}, {WIA_IPA_COLOR_PROFILE, WIA_IPA_COLOR_PROFILE_STR}, {WIA_IPA_MIN_BUFFER_SIZE, WIA_IPA_MIN_BUFFER_SIZE_STR}, {WIA_IPA_REGION_TYPE, WIA_IPA_REGION_TYPE_STR}, {WIA_IPC_THUMBNAIL, WIA_IPC_THUMBNAIL_STR}, {WIA_IPC_THUMB_WIDTH, WIA_IPC_THUMB_WIDTH_STR}, {WIA_IPC_THUMB_HEIGHT, WIA_IPC_THUMB_HEIGHT_STR}, {WIA_IPC_AUDIO_AVAILABLE, WIA_IPC_AUDIO_AVAILABLE_STR}, {WIA_IPC_AUDIO_DATA_FORMAT, WIA_IPC_AUDIO_DATA_FORMAT_STR}, {WIA_IPC_AUDIO_DATA, WIA_IPC_AUDIO_DATA_STR}, {WIA_IPS_CUR_INTENT, WIA_IPS_CUR_INTENT_STR}, {WIA_IPS_XRES, WIA_IPS_XRES_STR}, {WIA_IPS_YRES, WIA_IPS_YRES_STR}, {WIA_IPS_XPOS, WIA_IPS_XPOS_STR}, {WIA_IPS_YPOS, WIA_IPS_YPOS_STR}, {WIA_IPS_XEXTENT, WIA_IPS_XEXTENT_STR}, {WIA_IPS_YEXTENT, WIA_IPS_YEXTENT_STR}, {WIA_IPS_PHOTOMETRIC_INTERP, WIA_IPS_PHOTOMETRIC_INTERP_STR}, {WIA_IPS_BRIGHTNESS, WIA_IPS_BRIGHTNESS_STR}, {WIA_IPS_CONTRAST, WIA_IPS_CONTRAST_STR}, {WIA_IPS_ORIENTATION, WIA_IPS_ORIENTATION_STR}, {WIA_IPS_ROTATION, WIA_IPS_ROTATION_STR}, {WIA_IPS_MIRROR, WIA_IPS_MIRROR_STR}, {WIA_IPS_THRESHOLD, WIA_IPS_THRESHOLD_STR}, {0, L"Not a WIA property"} }; #endif #endif //WIAPROP_H_INCLUDED // // Macro Helpers // #define WIA_PROP_LIST_COUNT(ppv) (((PROPVARIANT*)ppv)->cal.cElems - WIA_LIST_VALUES) #define WIA_PROP_LIST_VALUE(ppv, index) \\ ((index > ((PROPVARIANT*) ppv)->cal.cElems - WIA_LIST_VALUES) || (index < -WIA_LIST_NOM)) ?\\ NULL : \\ (((PROPVARIANT*) ppv)->vt == VT_UI1) ? \\ ((PROPVARIANT*) ppv)->caub.pElems[WIA_LIST_VALUES + index] : \\ (((PROPVARIANT*) ppv)->vt == VT_UI2) ? \\ ((PROPVARIANT*) ppv)->caui.pElems[WIA_LIST_VALUES + index] : \\ (((PROPVARIANT*) ppv)->vt == VT_UI4) ? \\ ((PROPVARIANT*) ppv)->caul.pElems[WIA_LIST_VALUES + index] : \\ (((PROPVARIANT*) ppv)->vt == VT_I2) ? \\ ((PROPVARIANT*) ppv)->cai.pElems[WIA_LIST_VALUES + index] : \\ (((PROPVARIANT*) ppv)->vt == VT_I4) ? \\ ((PROPVARIANT*) ppv)->cal.pElems[WIA_LIST_VALUES + index] : \\ (((PROPVARIANT*) ppv)->vt == VT_R4) ? \\ ((PROPVARIANT*) ppv)->caflt.pElems[WIA_LIST_VALUES + index] : \\ (((PROPVARIANT*) ppv)->vt == VT_R8) ? \\ ((PROPVARIANT*) ppv)->cadbl.pElems[WIA_LIST_VALUES + index] : \\ (((PROPVARIANT*) ppv)->vt == VT_BSTR) ? \\ (LONG)(((PROPVARIANT*) ppv)->cabstr.pElems[WIA_LIST_VALUES + index]) : \\ NULL // // End of Macro Helpers // #pragma option pop /*P_O_Pop*/