Untitled

^1::
DetectHiddenWindows, On  ; Enable hidden windows detection

WinGet, List, List, ahk_class AutoHotkey  ; Get a list of all running AutoHotkey scripts

Loop, % List 
{
	this_id := List%A_Index%
	WinGetTitle, ScriptPath, ahk_id %this_id%
	Splitpath, % ScriptPath, , , , ScriptPath3
	SplitArray := StrSplit(ScriptPath3, ".ahk")
	ScriptPath22 := SplitArray.1 ".ahk"
	;MsgBox %ScriptPath22%
	If ScriptPath22 = Pauser 3.ahk
	{
		Goto, Skip
	}
	SetTitleMatchMode 2  ; Allow filename instead of full path.
	ScriptPause(ScriptPath22, true)   ; Pause.
	Skip:
}
return

^2::
DetectHiddenWindows, On  ; Enable hidden windows detection

WinGet, List, List, ahk_class AutoHotkey  ; Get a list of all running AutoHotkey scripts

Loop, % List 
{
this_id := List%A_Index%
	WinGetTitle, ScriptPath, ahk_id %this_id%
	Splitpath, % ScriptPath, , , , ScriptPath3
	SplitArray := StrSplit(ScriptPath3, ".ahk")
	ScriptPath22 := SplitArray.1 ".ahk"
	;MsgBox %ScriptPath22%
	If ScriptPath22 = Pauser 3.ahk
	{
		Goto, Skip2
	}
	SetTitleMatchMode 2  ; Allow filename instead of full path.
	Skip2:
}
return

; ^1::ScriptPause("test script.ahk", true)   ; Pause.
; ^2::ScriptPause("test script.ahk", false)  ; UnPause.

ScriptPause(ScriptName, PauseOn)
{
    ; Get the HWND of the script's main window (which is usually hidden).
    dhw := A_DetectHiddenWindows
    DetectHiddenWindows On
    if scriptHWND := WinExist(ScriptName " ahk_class AutoHotkey")
    {
        ; This constant is defined in the AutoHotkey source code (resource.h):
        static ID_FILE_PAUSE := 65403

        static WM_ENTERMENULOOP := 0x211
        static WM_EXITMENULOOP := 0x212

        ; Get the menu bar.
        mainMenu := DllCall("GetMenu", "ptr", scriptHWND)
        ; Get the File menu.
        fileMenu := DllCall("GetSubMenu", "ptr", mainMenu, "int", 0)
        ; Get the state of the menu item.
        state := DllCall("GetMenuState", "ptr", fileMenu, "uint", ID_FILE_PAUSE, "uint", 0)
        ; Get the checkmark flag.
        isPaused := state >> 3 & 1
        ; Clean up.
        DllCall("CloseHandle", "ptr", fileMenu)
        DllCall("CloseHandle", "ptr", mainMenu)

        if (!PauseOn != !isPaused) {
            SendMessage 0x111, ID_FILE_PAUSE,,, ahk_id %scriptHWND%
            SendMessage WM_ENTERMENULOOP,,,, ahk_id %scriptHWND%
            SendMessage WM_EXITMENULOOP,,,, ahk_id %scriptHWND%
        }
        ; Otherwise, it's already in the right state.
    }
    DetectHiddenWindows %dhw%
}