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- Improve user api hook definitions. Add prototype of RegisterUserApiHook for xp

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- Add some helper macros

svn path=/branches/GSoC_2011/ThemesSupport/; revision=51740
This commit is contained in:
Giannis Adamopoulos 2011-05-14 18:17:58 +00:00
parent 7aafb75d80
commit 9ae5e880c0
1 changed files with 53 additions and 44 deletions
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45
include/reactos/undocuser.h
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@ -116,24 +116,6 @@ HWND WINAPI GetProgmanWindow(VOID);
// User api hook
//
typedef struct _USERAPIHOOKINFO
{
DWORD m_size;
LPCWSTR m_dllname1;
LPCWSTR m_funname1;
LPCWSTR m_dllname2;
LPCWSTR m_funname2;
} USERAPIHOOKINFO,*PUSERAPIHOOKINFO;
typedef enum _UAPIHK
{
uahLoadInit,
uahStop,
uahShutdown
} UAPIHK, *PUAPIHK;
typedef DWORD (CALLBACK * USERAPIHOOKPROC)(UAPIHK State, ULONG_PTR Info);
typedef LRESULT(CALLBACK *WNDPROC_OWP)(HWND,UINT,WPARAM,LPARAM,ULONG_PTR,PDWORD);
typedef struct _UAHOWP
@ -142,6 +124,10 @@ typedef struct _UAHOWP
DWORD Size;
} UAHOWP, *PUAHOWP;
#define UAH_HOOK_MESSAGE(uahowp, msg) uahowp.MsgBitArray[msg/8] |= (1 << (msg % 8));
#define UAH_IS_MESSAGE_HOOKED(uahowp, msg) (uahowp.MsgBitArray[msg/8] & (1 << (msg % 8)))
#define UAHOWP_MAX_SIZE WM_USER/8
typedef struct tagUSERAPIHOOK
{
DWORD size;
@ -169,7 +155,30 @@ typedef struct tagUSERAPIHOOK
FARPROC GetRealWindowOwner;
} USERAPIHOOK, *PUSERAPIHOOK;
typedef enum _UAPIHK
{
uahLoadInit,
uahStop,
uahShutdown
} UAPIHK, *PUAPIHK;
typedef BOOL(CALLBACK *USERAPIHOOKPROC)(UAPIHK State, PUSERAPIHOOK puah);
typedef struct _USERAPIHOOKINFO
{
DWORD m_size;
LPCWSTR m_dllname1;
LPCWSTR m_funname1;
LPCWSTR m_dllname2;
LPCWSTR m_funname2;
} USERAPIHOOKINFO,*PUSERAPIHOOKINFO;
#if (WINVER == _WIN32_WINNT_WINXP)
BOOL WINAPI RegisterUserApiHook(HINSTANCE hInstance, USERAPIHOOKPROC CallbackFunc);
#elif (WINVER == _WIN32_WINNT_WS03)
BOOL WINAPI RegisterUserApiHook(PUSERAPIHOOKINFO puah);
#endif
BOOL WINAPI UnregisterUserApiHook(VOID);
#endif