winuser.h

希望我上传的这些东西可以对搞编程的程序员有点小小的帮助！谢谢！

/*
 * VK_L* & VK_R* - left and right Alt, Ctrl and Shift virtual keys.
 * Used only as parameters to GetAsyncKeyState() and GetKeyState().
 * No other API or message will distinguish left and right keys in this way.
 */
#define VK_LSHIFT         0xA0
#define VK_RSHIFT         0xA1
#define VK_LCONTROL       0xA2
#define VK_RCONTROL       0xA3
#define VK_LMENU          0xA4
#define VK_RMENU          0xA5

#if(_WIN32_WINNT >= 0x0500)
#define VK_BROWSER_BACK        0xA6
#define VK_BROWSER_FORWARD     0xA7
#define VK_BROWSER_REFRESH     0xA8
#define VK_BROWSER_STOP        0xA9
#define VK_BROWSER_SEARCH      0xAA
#define VK_BROWSER_FAVORITES   0xAB
#define VK_BROWSER_HOME        0xAC

#define VK_VOLUME_MUTE         0xAD
#define VK_VOLUME_DOWN         0xAE
#define VK_VOLUME_UP           0xAF
#define VK_MEDIA_NEXT_TRACK    0xB0
#define VK_MEDIA_PREV_TRACK    0xB1
#define VK_MEDIA_STOP          0xB2
#define VK_MEDIA_PLAY_PAUSE    0xB3
#define VK_LAUNCH_MAIL         0xB4
#define VK_LAUNCH_MEDIA_SELECT 0xB5
#define VK_LAUNCH_APP1         0xB6
#define VK_LAUNCH_APP2         0xB7

#endif /* _WIN32_WINNT >= 0x0500 */

/*
 * 0xB8 - 0xB9 : reserved
 */

#define VK_OEM_1          0xBA   // ';:' for US
#define VK_OEM_PLUS       0xBB   // '+' any country
#define VK_OEM_COMMA      0xBC   // ',' any country
#define VK_OEM_MINUS      0xBD   // '-' any country
#define VK_OEM_PERIOD     0xBE   // '.' any country
#define VK_OEM_2          0xBF   // '/?' for US
#define VK_OEM_3          0xC0   // '`~' for US

/*
 * 0xC1 - 0xD7 : reserved
 */

/*
 * 0xD8 - 0xDA : unassigned
 */

#define VK_OEM_4          0xDB  //  '[{' for US
#define VK_OEM_5          0xDC  //  '\|' for US
#define VK_OEM_6          0xDD  //  ']}' for US
#define VK_OEM_7          0xDE  //  ''"' for US
#define VK_OEM_8          0xDF

/*
 * 0xE0 : reserved
 */

/*
 * Various extended or enhanced keyboards
 */
#define VK_OEM_AX         0xE1  //  'AX' key on Japanese AX kbd
#define VK_OEM_102        0xE2  //  "<>" or "\|" on RT 102-key kbd.
#define VK_ICO_HELP       0xE3  //  Help key on ICO
#define VK_ICO_00         0xE4  //  00 key on ICO

#if(WINVER >= 0x0400)
#define VK_PROCESSKEY     0xE5
#endif /* WINVER >= 0x0400 */

#define VK_ICO_CLEAR      0xE6


#if(_WIN32_WINNT >= 0x0500)
#define VK_PACKET         0xE7
#endif /* _WIN32_WINNT >= 0x0500 */

/*
 * 0xE8 : unassigned
 */

/*
 * Nokia/Ericsson definitions
 */
#define VK_OEM_RESET      0xE9
#define VK_OEM_JUMP       0xEA
#define VK_OEM_PA1        0xEB
#define VK_OEM_PA2        0xEC
#define VK_OEM_PA3        0xED
#define VK_OEM_WSCTRL     0xEE
#define VK_OEM_CUSEL      0xEF
#define VK_OEM_ATTN       0xF0
#define VK_OEM_FINISH     0xF1
#define VK_OEM_COPY       0xF2
#define VK_OEM_AUTO       0xF3
#define VK_OEM_ENLW       0xF4
#define VK_OEM_BACKTAB    0xF5

#define VK_ATTN           0xF6
#define VK_CRSEL          0xF7
#define VK_EXSEL          0xF8
#define VK_EREOF          0xF9
#define VK_PLAY           0xFA
#define VK_ZOOM           0xFB
#define VK_NONAME         0xFC
#define VK_PA1            0xFD
#define VK_OEM_CLEAR      0xFE

/*
 * 0xFF : reserved
 */


#endif /* !NOVIRTUALKEYCODES */

#ifndef NOWH

/*
 * SetWindowsHook() codes
 */
#define WH_MIN              (-1)
#define WH_MSGFILTER        (-1)
#define WH_JOURNALRECORD    0
#define WH_JOURNALPLAYBACK  1
#define WH_KEYBOARD         2
#define WH_GETMESSAGE       3
#define WH_CALLWNDPROC      4
#define WH_CBT              5
#define WH_SYSMSGFILTER     6
#define WH_MOUSE            7
#if defined(_WIN32_WINDOWS)
#define WH_HARDWARE         8
#endif
#define WH_DEBUG            9
#define WH_SHELL           10
#define WH_FOREGROUNDIDLE  11
#if(WINVER >= 0x0400)
#define WH_CALLWNDPROCRET  12
#endif /* WINVER >= 0x0400 */

#if (_WIN32_WINNT >= 0x0400)
#define WH_KEYBOARD_LL     13
#define WH_MOUSE_LL        14
#endif // (_WIN32_WINNT >= 0x0400)

#if(WINVER >= 0x0400)
#if (_WIN32_WINNT >= 0x0400)
#define WH_MAX             14
#else
#define WH_MAX             12
#endif // (_WIN32_WINNT >= 0x0400)
#else
#define WH_MAX             11
#endif

#define WH_MINHOOK         WH_MIN
#define WH_MAXHOOK         WH_MAX

/*
 * Hook Codes
 */
#define HC_ACTION           0
#define HC_GETNEXT          1
#define HC_SKIP             2
#define HC_NOREMOVE         3
#define HC_NOREM            HC_NOREMOVE
#define HC_SYSMODALON       4
#define HC_SYSMODALOFF      5

/*
 * CBT Hook Codes
 */
#define HCBT_MOVESIZE       0
#define HCBT_MINMAX         1
#define HCBT_QS             2
#define HCBT_CREATEWND      3
#define HCBT_DESTROYWND     4
#define HCBT_ACTIVATE       5
#define HCBT_CLICKSKIPPED   6
#define HCBT_KEYSKIPPED     7
#define HCBT_SYSCOMMAND     8
#define HCBT_SETFOCUS       9

/*
 * HCBT_CREATEWND parameters pointed to by lParam
 */
typedef struct tagCBT_CREATEWNDA
{
    struct tagCREATESTRUCTA *lpcs;
    HWND           hwndInsertAfter;
} CBT_CREATEWNDA, *LPCBT_CREATEWNDA;
/*
 * HCBT_CREATEWND parameters pointed to by lParam
 */
typedef struct tagCBT_CREATEWNDW
{
    struct tagCREATESTRUCTW *lpcs;
    HWND           hwndInsertAfter;
} CBT_CREATEWNDW, *LPCBT_CREATEWNDW;
#ifdef UNICODE
typedef CBT_CREATEWNDW CBT_CREATEWND;
typedef LPCBT_CREATEWNDW LPCBT_CREATEWND;
#else
typedef CBT_CREATEWNDA CBT_CREATEWND;
typedef LPCBT_CREATEWNDA LPCBT_CREATEWND;
#endif // UNICODE

/*
 * HCBT_ACTIVATE structure pointed to by lParam
 */
typedef struct tagCBTACTIVATESTRUCT
{
    BOOL    fMouse;
    HWND    hWndActive;
} CBTACTIVATESTRUCT, *LPCBTACTIVATESTRUCT;

/*
 * WH_MSGFILTER Filter Proc Codes
 */
#define MSGF_DIALOGBOX      0
#define MSGF_MESSAGEBOX     1
#define MSGF_MENU           2
#define MSGF_SCROLLBAR      5
#define MSGF_NEXTWINDOW     6
#define MSGF_MAX            8                       // unused
#define MSGF_USER           4096

/*
 * Shell support
 */
#define HSHELL_WINDOWCREATED        1
#define HSHELL_WINDOWDESTROYED      2
#define HSHELL_ACTIVATESHELLWINDOW  3

#if(WINVER >= 0x0400)
#define HSHELL_WINDOWACTIVATED      4
#define HSHELL_GETMINRECT           5
#define HSHELL_REDRAW               6
#define HSHELL_TASKMAN              7
#define HSHELL_LANGUAGE             8
#endif /* WINVER >= 0x0400 */
#if(_WIN32_WINNT >= 0x0500)
#define HSHELL_ACCESSIBILITYSTATE   11
#define HSHELL_APPCOMMAND           12
#endif /* _WIN32_WINNT >= 0x0500 */


#if(_WIN32_WINNT >= 0x0500)
/* wparam for HSHELL_ACCESSIBILITYSTATE */
#define    ACCESS_STICKYKEYS            0x0001
#define    ACCESS_FILTERKEYS            0x0002
#define    ACCESS_MOUSEKEYS             0x0003

/* cmd for HSHELL_APPCOMMAND and WM_APPCOMMAND */
#define APPCOMMAND_BROWSER_BACKWARD       1
#define APPCOMMAND_BROWSER_FORWARD        2
#define APPCOMMAND_BROWSER_REFRESH        3
#define APPCOMMAND_BROWSER_STOP           4
#define APPCOMMAND_BROWSER_SEARCH         5
#define APPCOMMAND_BROWSER_FAVORITES      6
#define APPCOMMAND_BROWSER_HOME           7
#define APPCOMMAND_VOLUME_MUTE            8
#define APPCOMMAND_VOLUME_DOWN            9
#define APPCOMMAND_VOLUME_UP              10
#define APPCOMMAND_MEDIA_NEXTTRACK        11
#define APPCOMMAND_MEDIA_PREVIOUSTRACK    12
#define APPCOMMAND_MEDIA_STOP             13
#define APPCOMMAND_MEDIA_PLAY_PAUSE       14
#define APPCOMMAND_LAUNCH_MAIL            15
#define APPCOMMAND_LAUNCH_MEDIA_SELECT    16
#define APPCOMMAND_LAUNCH_APP1            17
#define APPCOMMAND_LAUNCH_APP2            18
#define APPCOMMAND_BASS_DOWN              19
#define APPCOMMAND_BASS_BOOST             20
#define APPCOMMAND_BASS_UP                21
#define APPCOMMAND_TREBLE_DOWN            22
#define APPCOMMAND_TREBLE_UP              23

#define FAPPCOMMAND_MOUSE 0x8000
#define FAPPCOMMAND_KEY   0
#define FAPPCOMMAND_OEM   0x1000
#define FAPPCOMMAND_MASK  0xF000

#define GET_APPCOMMAND_LPARAM(lParam) ((short)(HIWORD(lParam) & ~FAPPCOMMAND_MASK))
#define GET_DEVICE_LPARAM(lParam)     ((WORD)(HIWORD(lParam) & FAPPCOMMAND_MASK))
#define GET_MOUSEORKEY_LPARAM         GET_DEVICE_LPARAM
#define GET_FLAGS_LPARAM(lParam)      (LOWORD(lParam))
#define GET_KEYSTATE_LPARAM(lParam)   GET_FLAGS_LPARAM(lParam)
#endif /* _WIN32_WINNT >= 0x0500 */


/*
 * Message Structure used in Journaling
 */
typedef struct tagEVENTMSG {
    UINT    message;
    UINT    paramL;
    UINT    paramH;
    DWORD    time;
    HWND     hwnd;
} EVENTMSG, *PEVENTMSGMSG, NEAR *NPEVENTMSGMSG, FAR *LPEVENTMSGMSG;

typedef struct tagEVENTMSG *PEVENTMSG, NEAR *NPEVENTMSG, FAR *LPEVENTMSG;

/*
 * Message structure used by WH_CALLWNDPROC
 */
typedef struct tagCWPSTRUCT {
    LPARAM  lParam;
    WPARAM  wParam;
    UINT    message;
    HWND    hwnd;
} CWPSTRUCT, *PCWPSTRUCT, NEAR *NPCWPSTRUCT, FAR *LPCWPSTRUCT;

#if(WINVER >= 0x0400)
/*
 * Message structure used by WH_CALLWNDPROCRET
 */
typedef struct tagCWPRETSTRUCT {
    LRESULT lResult;
    LPARAM  lParam;
    WPARAM  wParam;
    UINT    message;
    HWND    hwnd;
} CWPRETSTRUCT, *PCWPRETSTRUCT, NEAR *NPCWPRETSTRUCT, FAR *LPCWPRETSTRUCT;

#endif /* WINVER >= 0x0400 */

#if (_WIN32_WINNT >= 0x0400)

/*
 * Low level hook flags
 */

#define LLKHF_EXTENDED       (KF_EXTENDED >> 8)
#define LLKHF_INJECTED       0x00000010
#define LLKHF_ALTDOWN        (KF_ALTDOWN >> 8)
#define LLKHF_UP             (KF_UP >> 8)

#define LLMHF_INJECTED       0x00000001

/*
 * Structure used by WH_KEYBOARD_LL
 */
typedef struct tagKBDLLHOOKSTRUCT {
    DWORD   vkCode;
    DWORD   scanCode;
    DWORD   flags;
    DWORD   time;
    ULONG_PTR dwExtraInfo;
} KBDLLHOOKSTRUCT, FAR *LPKBDLLHOOKSTRUCT, *PKBDLLHOOKSTRUCT;

/*
 * Structure used by WH_MOUSE_LL
 */
typedef struct tagMSLLHOOKSTRUCT {
    POINT   pt;
    DWORD   mouseData;
    DWORD   flags;
    DWORD   time;
    ULONG_PTR dwExtraInfo;
} MSLLHOOKSTRUCT, FAR *LPMSLLHOOKSTRUCT, *PMSLLHOOKSTRUCT;

#endif // (_WIN32_WINNT >= 0x0400)

/*
 * Structure used by WH_DEBUG
 */
typedef struct tagDEBUGHOOKINFO
{
    DWORD   idThread;
    DWORD   idThreadInstaller;
    LPARAM  lParam;
    WPARAM  wParam;
    int     code;
} DEBUGHOOKINFO, *PDEBUGHOOKINFO, NEAR *NPDEBUGHOOKINFO, FAR* LPDEBUGHOOKINFO;

/*
 * Structure used by WH_MOUSE
 */
typedef struct tagMOUSEHOOKSTRUCT {
    POINT   pt;
    HWND    hwnd;
    UINT    wHitTestCode;
    ULONG_PTR dwExtraInfo;
} MOUSEHOOKSTRUCT, FAR *LPMOUSEHOOKSTRUCT, *PMOUSEHOOKSTRUCT;

#if(_WIN32_WINNT >= 0x0500)
#ifdef __cplusplus
typedef struct tagMOUSEHOOKSTRUCTEX : public tagMOUSEHOOKSTRUCT
{
    DWORD   mouseData;
} MOUSEHOOKSTRUCTEX, *LPMOUSEHOOKSTRUCTEX, *PMOUSEHOOKSTRUCTEX;
#else // ndef __cplusplus
typedef struct tagMOUSEHOOKSTRUCTEX
{
    MOUSEHOOKSTRUCT;
    DWORD   mouseData;
} MOUSEHOOKSTRUCTEX, *LPMOUSEHOOKSTRUCTEX, *PMOUSEHOOKSTRUCTEX;
#endif
#endif /* _WIN32_WINNT >= 0x0500 */

#if(WINVER >= 0x0400)
/*
 * Structure used by WH_HARDWARE
 */
typedef struct tagHARDWAREHOOKSTRUCT {
    HWND    hwnd;
    UINT    message;
    WPARAM  wParam;
    LPARAM  lParam;
} HARDWAREHOOKSTRUCT, FAR *LPHARDWAREHOOKSTRUCT, *PHARDWAREHOOKSTRUCT;
#endif /* WINVER >= 0x0400 */
#endif /* !NOWH */

/*
 * Keyboard Layout API
 */
#define HKL_PREV            0
#define HKL_NEXT            1


#define KLF_ACTIVATE        0x00000001
#define KLF_SUBSTITUTE_OK   0x00000002
#define KLF_REORDER         0x00000008
#if(WINVER >= 0x0400)
#define KLF_REPLACELANG     0x00000010
#define KLF_NOTELLSHELL     0x00000080
#endif /* WINVER >= 0x0400 */
#define KLF_SETFORPROCESS   0x00000100
#if(_WIN32_WINNT >= 0x0500)
#define KLF_SHIFTLOCK       0x00010000
#define KLF_RESET           0x40000000
#endif /* _WIN32_WINNT >= 0x0500 */


#if(WINVER >= 0x0500)
/*
 * Bits in wParam of WM_INPUTLANGCHANGEREQUEST message
 */
#define INPUTLANGCHANGE_SYSCHARSET 0x0001
#define INPUTLANGCHANGE_FORWARD    0x0002
#define INPUTLANGCHANGE_BACKWARD   0x0004
#endif /* WINVER >= 0x0500 */

/*
 * Size of KeyboardLayoutName (number of characters), including nul terminator
 */
#define KL_NAMELENGTH       9

WINUSERAPI
HKL
WINAPI
LoadKeyboardLayoutA(
    IN LPCSTR pwszKLID,
    IN UINT Flags);
WINUSERAPI
HKL
WINAPI
LoadKeyboardLayoutW(
    IN LPCWSTR pwszKLID,
    IN UINT Flags);
#ifdef UNICODE
#define LoadKeyboardLayout  LoadKeyboardLayoutW
#else
#define LoadKeyboardLayout  LoadKeyboardLayoutA
#endif // !UNICODE


#if(WINVER >= 0x0400)
WINUSERAPI
HKL
WINAPI
ActivateKeyboardLayout(
    IN HKL hkl,