-- This was created by scully for personal use and thinline resources ONLY! --
-- This does not have a license therefore you do not have permission to take it for your own use --

menuBuilder = {
    process = false,
    pool = NativeUI.CreatePool(),
    menus = {}
}

function menuBuilder.open(menuId)
    if not menuBuilder.pool:IsAnyMenuOpen() then
        for id, menu in pairs(menuBuilder.menus) do
            if id == menuId then
                menu.handle:Visible(true)

                break
            end
        end
    end
end

function menuBuilder.create(data)
    local menu = menuBuilder.menus[data.id]

    if not menu then
        if not data.parentMenu then
            local handle = NativeUI.CreateMenu(data.label, data.description or '')

            menu = {
                handle = handle
            }
            
            menuBuilder.pool:Add(handle)
        else
            local handle, item = menuBuilder.pool:AddSubMenu(data.parentMenu, data.label, data.description or '')

            item:RightLabel('>>>')

            menu = {
                handle = handle
            }
        end
    end

    menu.handle:Clear()
    menu.options = {}

    for i = 1, #data.options do
        local option = data.options[i]

        if option.type == 'select' then
            option.handle = NativeUI.CreateItem(option.label, option.description or '')

            menu.handle:AddItem(option.handle)
        elseif option.type == 'list' then
            option.handle = NativeUI.CreateListItem(option.label, option.list, option.index or 1, option.description or '')

            menu.handle:AddItem(option.handle)
        elseif option.type == 'submenu' then
            option.parentMenu = menu.handle

            menuBuilder.create(option)
        end

        menu.options[i] = option
    end

    local menuOptions = menu.options

    function menu.handle.OnListChange(sender, item, index)
        for i = 1, #menuOptions do
            local option = menuOptions[i]

            if item == option.handle then
                option.handle:IndexToItem(index)

                if option.onChange then
                    option.onChange(index)
                end

                break
            end
        end
    end

    function menu.handle.OnItemSelect(sender, item, index)
        for i = 1, #menuOptions do
            local option = menuOptions[i]

            if item == option.handle then
                option.onClick()

                break
            end
        end
    end

    menuBuilder.pool:RefreshIndex()

    menuBuilder.menus[data.id] = menu
end

CreateThread(function()
    while true do
        local sleep = 100

        if menuBuilder.process then
            sleep = 0

            menuBuilder.pool:ProcessMenus()
        end

        Wait(sleep)
    end
end)