wiadef.h

源码演示了如何读取S.M.A.R.T硬盘信息的方法

//
// IImageTransfer TYMED
//

#define TYMED_CALLBACK                          128
#define TYMED_MULTIPAGE_FILE                    256
#define TYMED_MULTIPAGE_CALLBACK                512

//
// 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
#define IT_MSG_FILE_PREVIEW_DATA                0x0006
#define IT_MSG_FILE_PREVIEW_DATA_HEADER         0x0007

//
//  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 WiaItemTypeHPanorama                    0x00000200
#define WiaItemTypeVPanorama                    0x00000400
#define WiaItemTypeBurst                        0x00000800
#define WiaItemTypeStorage                      0x00001000
#define WiaItemTypeTransfer                     0x00002000
#define WiaItemTypeGenerated                    0x00004000
#define WiaItemTypeHasAttachments               0x00008000
#define WiaItemTypeVideo                        0x00010000

//
// 0x00020000 has been reserved for the TWAIN compatiblity layer
// pass-through feature.
//

#define WiaItemTypeRemoved                      0x80000000

#define WiaItemTypeMask                         0x8003FFFF

//
// Big max device specific item context
//

#define WIA_MAX_CTX_SIZE                        0x01000000


//**************************************************************************
//
// WIA Properties
//
//**************************************************************************

//
// Property access flags
//

#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

//
// Item access flags
//

#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 properties
//

#define WIA_RESERVED_FOR_SMALL_NEW_PROPS        256
#define WIA_RESERVED_FOR_NEW_PROPS              1024
#define WIA_RESERVED_FOR_ALL_MS_PROPS           (1024*32)

#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_HW_CONFIG                       11
#define WIA_DIP_BAUDRATE                        12
#define WIA_DIP_STI_GEN_CAPABILITIES            13
#define WIA_DIP_WIA_VERSION                     14
#define WIA_DIP_DRIVER_VERSION                  15
#define WIA_DIP_LAST                            15

#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"
#define WIA_DIP_HW_CONFIG_STR                   L"Hardware Configuration"
#define WIA_DIP_BAUDRATE_STR                    L"BaudRate"
#define WIA_DIP_STI_GEN_CAPABILITIES_STR        L"STI Generic Capabilities"
#define WIA_DIP_WIA_VERSION_STR                 L"WIA Version"
#define WIA_DIP_DRIVER_VERSION_STR              L"Driver Version"


//
// 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},
    {PRSPEC_PROPID, WIA_DIP_HW_CONFIG},
    {PRSPEC_PROPID, WIA_DIP_BAUDRATE},
    {PRSPEC_PROPID, WIA_DIP_STI_GEN_CAPABILITIES},
    {PRSPEC_PROPID, WIA_DIP_WIA_VERSION},
    {PRSPEC_PROPID, WIA_DIP_DRIVER_VERSION},
};

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,
    WIA_DIP_HW_CONFIG,
    WIA_DIP_BAUDRATE,
    WIA_DIP_STI_GEN_CAPABILITIES,
    WIA_DIP_WIA_VERSION,
    WIA_DIP_DRIVER_VERSION,
};

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,
    WIA_DIP_HW_CONFIG_STR,
    WIA_DIP_BAUDRATE_STR,
    WIA_DIP_STI_GEN_CAPABILITIES_STR,
    WIA_DIP_WIA_VERSION_STR,
    WIA_DIP_DRIVER_VERSION_STR,
};

#else

extern PROPSPEC             g_psDeviceInfo[WIA_NUM_DIP];
extern PROPID               g_piDeviceInfo[WIA_NUM_DIP];
extern LPOLESTR             g_pszDeviceInfo[WIA_NUM_DIP];

#endif


//
// Common device properties
//

#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 + 3

#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 device properties
//