; Rewritten by Yuraj, originally by Odklizec

#include-once
#include <SendMessage.au3>
#Include <Memory.au3>

Global Const $WM_RUNSCRIPTCODE = 0x08C7
Global Const $RUNSCRIPTCODE_LOUD = 0
Global Const $RUNSCRIPTCODE_QUIET = 1
Local $iItem, $pMemory, $tMemMap, $pText,$pid

Func SendScriptMMB($title,$script)

; get handle of MMB window
$hwnd = WinGetHandle($title)
if @error Then
;~     MsgBox(48,"","Can't find window with title " & $title)
    exit
endif

$slen = stringlen($script) +1

$str = "char[" & $slen & "]"; structure item must be "char"
$struct= DllStructCreate($str); create a struct for the string so we can get a pointer to it
if @error Then
;~     MsgBox(0,"","Error in DllStructCreate " & @error)
    exit
endif

$iItem   = DllStructGetSize($struct); get structure size
$pMemory = _MemInit($hwnd, $iItem, $tMemMap); init memory and return pointer to initialized memory in target app
DllStructSetData($struct, 1, $script); set string to structure
$pointer = DllStructGetPtr($struct,1); pointer to string in structure
_MemWrite($tMemMap, $pointer, $pMemory, $iItem); write string pointer to application memory

_SendMessage($hwnd,$WM_RUNSCRIPTCODE,$RUNSCRIPTCODE_LOUD,$pMemory)
If @error Then
;~ 	MsgBox(0,"", "_SendMessage Error: " & @error)
    Exit
EndIf

_MemFree($tMemMap);release the memory
EndFunc