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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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97
include/reactos/undocuser.h
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@ -116,6 +116,54 @@ HWND WINAPI GetProgmanWindow(VOID);
// User api hook // User api hook
// //
typedef LRESULT(CALLBACK *WNDPROC_OWP)(HWND,UINT,WPARAM,LPARAM,ULONG_PTR,PDWORD);
typedef struct _UAHOWP
{
BYTE* MsgBitArray;
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;
WNDPROC DefWindowProcA;
WNDPROC DefWindowProcW;
UAHOWP DefWndProcArray;
FARPROC GetScrollInfo;
FARPROC SetScrollInfo;
FARPROC EnableScrollBar;
FARPROC AdjustWindowRectEx;
FARPROC SetWindowRgn;
WNDPROC_OWP PreWndProc;
WNDPROC_OWP PostWndProc;
UAHOWP WndProcArray;
WNDPROC_OWP PreDefDlgProc;
WNDPROC_OWP PostDefDlgProc;
UAHOWP DlgProcArray;
FARPROC GetSystemMetrics;
FARPROC SystemParametersInfoA;
FARPROC SystemParametersInfoW;
FARPROC ForceResetUserApiHook;
FARPROC DrawFrameControl;
FARPROC DrawCaption;
FARPROC MDIRedrawFrame;
FARPROC GetRealWindowOwner;
} USERAPIHOOK, *PUSERAPIHOOK;
typedef enum _UAPIHK
{
uahLoadInit,
uahStop,
uahShutdown
} UAPIHK, *PUAPIHK;
typedef BOOL(CALLBACK *USERAPIHOOKPROC)(UAPIHK State, PUSERAPIHOOK puah);
typedef struct _USERAPIHOOKINFO typedef struct _USERAPIHOOKINFO
{ {
DWORD m_size; DWORD m_size;
@ -125,51 +173,12 @@ typedef struct _USERAPIHOOKINFO
LPCWSTR m_funname2; LPCWSTR m_funname2;
} USERAPIHOOKINFO,*PUSERAPIHOOKINFO; } USERAPIHOOKINFO,*PUSERAPIHOOKINFO;
typedef enum _UAPIHK #if (WINVER == _WIN32_WINNT_WINXP)
{ BOOL WINAPI RegisterUserApiHook(HINSTANCE hInstance, USERAPIHOOKPROC CallbackFunc);
uahLoadInit, #elif (WINVER == _WIN32_WINNT_WS03)
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
{
BYTE* MsgBitArray;
DWORD Size;
} UAHOWP, *PUAHOWP;
typedef struct tagUSERAPIHOOK
{
DWORD size;
WNDPROC DefWindowProcA;
WNDPROC DefWindowProcW;
UAHOWP DefWndProcArray;
FARPROC GetScrollInfo;
FARPROC SetScrollInfo;
FARPROC EnableScrollBar;
FARPROC AdjustWindowRectEx;
FARPROC SetWindowRgn;
WNDPROC_OWP PreWndProc;
WNDPROC_OWP PostWndProc;
UAHOWP WndProcArray;
WNDPROC_OWP PreDefDlgProc;
WNDPROC_OWP PostDefDlgProc;
UAHOWP DlgProcArray;
FARPROC GetSystemMetrics;
FARPROC SystemParametersInfoA;
FARPROC SystemParametersInfoW;
FARPROC ForceResetUserApiHook;
FARPROC DrawFrameControl;
FARPROC DrawCaption;
FARPROC MDIRedrawFrame;
FARPROC GetRealWindowOwner;
} USERAPIHOOK, *PUSERAPIHOOK;
BOOL WINAPI RegisterUserApiHook(PUSERAPIHOOKINFO puah); BOOL WINAPI RegisterUserApiHook(PUSERAPIHOOKINFO puah);
#endif
BOOL WINAPI UnregisterUserApiHook(VOID); BOOL WINAPI UnregisterUserApiHook(VOID);
#endif #endif