Leaked source code of windows server 2003
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/*++
Copyright (c) 2001 Microsoft Corporation
Module Name:
CorelAppsRegistration.cpp
Abstract:
Notes:
This is an app specific shim.
History:
11/13/2001 prashkud Created
--*/
#include "precomp.h"
IMPLEMENT_SHIM_BEGIN(CorelAppsRegistration)
#include "ShimHookMacro.h"
APIHOOK_ENUM_BEGIN
APIHOOK_ENUM_ENTRY(ShowWindow)
APIHOOK_ENUM_ENTRY(CreateWindowExA)
APIHOOK_ENUM_END
/*++
Calls SetForegroundWindow directly after a ShowWindow call with SW_SHOW as
the operation. The mouse_event call allows the SetForegroundWindow call to
succeed. This is a hack borrowed from the DirectX sources.
--*/
BOOL
APIHOOK(ShowWindow)(
HWND hWnd,
INT nCmdShow
)
{
BOOL bReturn;
bReturn = ORIGINAL_API(ShowWindow)(hWnd, nCmdShow | SW_SHOW);
mouse_event(MOUSEEVENTF_WHEEL, 0, 0, 0, 0);
SetForegroundWindow(hWnd);
LOGN( eDbgLevelWarning,
"Forcing to foreground.");
return bReturn;
}
/*++
Calls SetForegroundWindow directly after a CreateWindowEx call with
WS_VISIBLE as a style. The mouse_event call allows the
SetForegroundWindow call to succeed. This is a hack borrowed from
the DirectX sources.
--*/
HWND
APIHOOK(CreateWindowExA)(
DWORD dwExStyle,
LPCSTR lpClassName,
LPCSTR lpWindowName,
DWORD dwStyle,
int x,
int y,
int nWidth,
int nHeight,
HWND hWndParent,
HMENU hMenu,
HINSTANCE hInstance,
LPVOID lpParam
)
{
HWND hReturn;
dwStyle |= WS_VISIBLE;
hReturn = ORIGINAL_API(CreateWindowExA)(
dwExStyle,
lpClassName,
lpWindowName,
dwStyle,
x,
y,
nWidth,
nHeight,
hWndParent,
hMenu,
hInstance,
lpParam);
mouse_event(MOUSEEVENTF_WHEEL, 0, 0, 0, 0);
SetForegroundWindow(hReturn);
LOGN( eDbgLevelWarning,
"Forcing to foreground.");
return hReturn;
}
/*++
Register hooked functions
--*/
HOOK_BEGIN
APIHOOK_ENTRY(USER32.DLL, ShowWindow)
APIHOOK_ENTRY(USER32.DLL, CreateWindowExA)
HOOK_END
IMPLEMENT_SHIM_END