92 lines
1.9 KiB
C++
92 lines
1.9 KiB
C++
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/*++
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Copyright (c) 2000 Microsoft Corporation
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Module Name:
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CreateResumesQuickandEasy.cpp
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Abstract:
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Hooks all application-defined window procedures and filters out an illegal
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OCM notification code which causes the application to beep annoyingly.
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Notes:
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History:
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03/22/2000 mnikkel Created
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01/10/2001 mnikkel Corrected to prevent a recursion problem.
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01/11/2001 mnikkel Trimmed down to only necessary routines.
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--*/
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#include "precomp.h"
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#include "olectl.h"
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IMPLEMENT_SHIM_BEGIN(CreateResumesQuickandEasy)
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#include "ShimHookMacro.h"
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APIHOOK_ENUM_BEGIN
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APIHOOK_ENUM_ENTRY(RegisterClassA)
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APIHOOK_ENUM_END
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/*++
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Change OCM_NOTIFY behaviour
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--*/
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LRESULT CALLBACK
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CreateResumesQuickandEasy_WindowProcHook(
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WNDPROC pfnOld, // address of old WindowProc
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HWND hwnd, // handle to window
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UINT uMsg, // message identifier
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WPARAM wParam, // first message parameter
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LPARAM lParam // second message parameter
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)
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{
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if (uMsg == OCM_NOTIFY)
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{
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NMHDR *pNmhdr = (LPNMHDR) lParam;
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// For OCM Notification check for the illegal code and toss it
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// (App Create Resumes Quick and Easy)
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if (pNmhdr && pNmhdr->idFrom == 0 && pNmhdr->code == 0x704)
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return 0;
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}
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return (*pfnOld)(hwnd, uMsg, wParam, lParam);
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}
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/*++
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Hook all possible calls that can initialize or change a window's
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WindowProc (or DialogProc)
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--*/
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ATOM
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APIHOOK(RegisterClassA)(
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CONST WNDCLASSA *lpWndClass // class data
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)
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{
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WNDCLASSA wcNewWndClass = *lpWndClass;
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wcNewWndClass.lpfnWndProc = (WNDPROC) HookCallback(lpWndClass->lpfnWndProc, CreateResumesQuickandEasy_WindowProcHook);
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return ORIGINAL_API(RegisterClassA)(&wcNewWndClass);
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}
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/*++
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Register hooked functions
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--*/
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HOOK_BEGIN
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APIHOOK_ENTRY(USER32.DLL, RegisterClassA);
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HOOK_END
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IMPLEMENT_SHIM_END
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