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Remap Keys Using Keyboard Hook

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This is NOT my work it was written by Yashied, but I wanted to share it.



#include <WinAPI.au3>
#Include <WindowsConstants.au3>

Global $sHexKeys, $sMouse, $sString, $hHookKeyboard, $pStub_KeyProc

HotKeySet("{F3}", "ExitNow");0x72

$pStub_KeyProc = DllCallbackRegister("_KeyProc", "int", "int;ptr;ptr")
$hHookKeyboard = _WinAPI_SetWindowsHookEx($WH_KEYBOARD_LL, DllCallbackGetPtr($pStub_KeyProc), _WinAPI_GetModuleHandle(0), 0)

While 1

Func ExitNow()
EndFunc  ;==>ExitNow
Func OnAutoITExit()
EndFunc  ;==>OnAutoITExit

Func _KeyProc($nCode, $wParam, $lParam)
    If $nCode < 0 Then Return _WinAPI_CallNextHookEx($hHookKeyboard, $nCode, $wParam, $lParam)
    Local $KBDLLHOOKSTRUCT = DllStructCreate("dword vkCode;dword scanCode;dword flags;dword time;ptr dwExtraInfo", $lParam)
    Local $vkCode = DllStructGetData($KBDLLHOOKSTRUCT, "vkCode")
    Switch $wParam
            If $vkCode = 0x41 Then   ;KeyPressed========= 0x41 = "a"
                _keybd_event(0x60, 0) ;Key to Send to OS=====0x60 = numpad0
                Return -1
    Return _WinAPI_CallNextHookEx($hHookKeyboard, $nCode, $wParam, $lParam)
EndFunc  ;==>_KeyProc

Func _keybd_event($vkCode, $Flag)
    DllCall('user32.dll', 'int', 'keybd_event', 'int', $vkCode, 'int', 0, 'int', $Flag, 'ptr', 0)
EndFunc; _keybd_event

My Contributions _StringMultiReplace PC Builders Console - Secure PDF Creator - Cisco VPN Installer MS DNS Server Backup Script - MS DHCP Backup Script IT Admin Console - Toggle Admin Mode - MyMovies-Add Discs Script - IT Help Desk and System Information Tool - Set On Lid Close Power Option - Streaming Media Server & Website "I believe that when we leave a place, part of it goes with us and part of us remains... Go anywhere, when it is quiet, and just listen.. After a while, you will hear the echoes of all our conversations, every thought and word we've exchanged.... Long after we are gone our voices will linger in these walls for as long as this place remains."

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