toggle.ahk

; Define a global variable to keep track of the next window index
global NextWindow := 1

; Hotkey: Alt + `
!`::
    ; Get the process name and ID of the active window
    WinGet, ActiveProcessName, ProcessName, A
    WinGet, ActiveWindowID, ID, A
    
    ; Get a list of all windows associated with the active process
    WinGet, WinClassList, List, ahk_exe %ActiveProcessName%
    
    ; Get the total number of windows in the list
    WinClassCount := WinClassList.Count()
    
    ; If there is only one window, do nothing and return
    if (WinClassCount <= 1) {
        return
    }
    
    ; Find the next window to activate
    while (true) {
        ; Increment the index for the next window
        NextWindow := (NextWindow < WinClassCount) ? (NextWindow + 1) : 1
        
        ; Get the HWND (unique identifier) of the next window in the list
        NextWindowHWND := WinClassList[NextWindow]
        
        ; Skip the active window
        if (NextWindowHWND != ActiveWindowID) {
            break
        }
    }
    
    ; Bring the next window to the front and activate it
    WinSet, Top,, ahk_id %NextWindowHWND%
    WinActivate, ahk_id %NextWindowHWND%
    
    return