pls

if not SimpleMenu then
    SimpleMenu = class()

    function SimpleMenu:init(title, message, options)
        self.dialog_data = { title = title, text = message, button_list = {},
                             id = tostring(math.random(0,0xFFFFFFFF)) }
        self.visible = false
        for _,opt in ipairs(options) do
            local elem = {}
            elem.text = opt.text
            opt.data = opt.data or nil
            opt.callback = opt.callback or nil
            elem.callback_func = callback(self, self, "_do_callback",
                                          { data = opt.data,
                                            callback = opt.callback})
            elem.cancel_button = opt.is_cancel_button or false
            if opt.is_focused_button then
                self.dialog_data.focus_button = #self.dialog_data.button_list+1
            end
            table.insert(self.dialog_data.button_list, elem)
        end
        return self
    end

    function SimpleMenu:_do_callback(info)
        if info.callback then
            if info.data then
                info.callback(info.data)
            else
                info.callback()
            end
        end
        self.visible = false
    end

    function SimpleMenu:show()
        if self.visible then
            return
        end
        self.visible = true
        managers.system_menu:show(self.dialog_data)
    end

    function SimpleMenu:hide()
        if self.visible then
            managers.system_menu:close(self.dialog_data.id)
            self.visible = false
            return
        end
    end
end

patched_update_input = patched_update_input or function (self, t, dt )
    if self._data.no_buttons then
        return
    end

    local dir, move_time
    local move = self._controller:get_input_axis( "menu_move" )

    if( self._controller:get_input_bool( "menu_down" )) then
        dir = 1
    elseif( self._controller:get_input_bool( "menu_up" )) then
        dir = -1
    end

    if dir == nil then
        if move.y > self.MOVE_AXIS_LIMIT then
            dir = 1
        elseif move.y < -self.MOVE_AXIS_LIMIT then
            dir = -1
        end
    end

    if dir ~= nil then
        if( ( self._move_button_dir == dir ) and self._move_button_time and ( t < self._move_button_time + self.MOVE_AXIS_DELAY ) ) then
            move_time = self._move_button_time or t
        else
            self._panel_script:change_focus_button( dir )
            move_time = t
        end
    end

    self._move_button_dir = dir
    self._move_button_time = move_time

    local scroll = self._controller:get_input_axis( "menu_scroll" )
    -- local sdir
    if( scroll.y > self.MOVE_AXIS_LIMIT ) then
        self._panel_script:scroll_up()
        -- sdir = 1
    elseif( scroll.y < -self.MOVE_AXIS_LIMIT ) then
        self._panel_script:scroll_down()
        -- sdir = -1
    end
end
managers.system_menu.DIALOG_CLASS.update_input = patched_update_input
managers.system_menu.GENERIC_DIALOG_CLASS.update_input = patched_update_input

add_job = add_job or function(data)
    local difficulty_id = tweak_data:difficulty_to_index( data.difficulty )
    table.insert( managers.crimenet._presets, { job_id = data.job_id, difficulty_id = difficulty_id, difficulty = data.difficulty, chance = 1 } )
    managers.crimenet._MAX_ACTIVE_JOBS = managers.crimenet._MAX_ACTIVE_JOBS + 1
end

show_menu = show_menu or function(menu)
    menu:show()
end

mission = mission or function(job_id)
    local difficulty_opts = {
        { text = "Normal", callback = add_job, data = { difficulty = "normal", job_id = job_id } },
        { text = "Hard", callback = add_job, data = { difficulty = "hard", job_id = job_id } },
        { text = "Very Hard", callback = add_job, data = { difficulty = "overkill", job_id = job_id  } },
        { text = "Overkill", callback = add_job, data = { difficulty = "overkill_145", job_id = job_id } },
        { text = "Mega Extreme Mode (Deathwish)", callback = add_job, data = "overkill_290", job_id = job_id } },
        { text = "Cancel", is_cancel_button = true},
    }
    local difficulty_menu = SimpleMenu:new("Mission Selector", "Choose Difficulty", difficulty_opts)
    difficulty_menu:show()
end


--Menu Contractor
bain = bain or {
{ text = "Jewelry Store", callback = mission, data = "jewelry_store" },
{ text = "Bank Heist: Gold*", callback = mission, data = "branchbank_gold" },
{ text = "Bank Heist: Cash", callback = mission, data = "branchbank_cash" },
{ text = "Bank Heist: Deposit", callback = mission, data = "branchbank_deposit" },
{ text = "Bank Heist*", callback = mission, data="branchbank" },
{ text = "Diamond Store", callback = mission, data="family" },
{ text = "Jewelry Store (Pro Job)*", callback = mission, data = "jewelry_store_prof" },
{ text = "Bank Heist: Gold (Pro Job)", callback = mission, data = "branchbank_gold_prof" },
{ text = "Bank Heist: Cash (Pro Job)*", callback = mission, data = "branchbank_cash_prof" },
{ text = "Bank Heist: Deposit (Pro Job)*", callback = mission, data = "branchbank_deposit_prof" },
{ text = "Bank Heist (Pro Job)", callback = mission, data = "branchbank_prof" },
{ text = "Diamond Store (Pro Job)*", callback = mission, data = "family_prof" },
{ text = "Cancel", is_cancel_button = true },
}
bainmenu = bainmenu or SimpleMenu:new("Mission Selector", "Choose Map", bain)
hector = hector or {
{ text = "Watchdogs", callback = mission, data = "watchdogs" },
{ text = "Fire Starter", callback = mission, data = "firestarter" },
{ text = "Rats", callback = mission, data = "alex" },
{ text = "Watchdogs (Pro Job)", callback = mission, data = "watchdogs_prof" },
{ text = "Fire Starter (Pro Job)", callback = mission, data = "firestarter_prof" },
{ text = "Rats (Pro Job)", callback = mission, data = "alex_prof" },
{ text = "Cancel", is_cancel_button = true},
}
hectormenu = hectormenu or SimpleMenu:new("Mission Selector", "Choose Map", hector)
elephant = elephant or {
{ text = "Framing Frame", callback = mission, data = "framing_frame" },
{ text = "Big Oil*", callback = mission, data = "welcome_to_the_jungle" },
{ text = "Framing Frame (Pro Job)", callback = mission, data = "mallcrasher" },
{ text = "Big Oil (Pro Job)", callback = mission, data = "welcome_to_the_jungle_prof" },
{ text = "Cancel", is_cancel_button = true},
}
elephantmenu = elephantmenu or SimpleMenu:new("Mission Selector", "Choose Map",elephant)
vlad = vlad or {
{ text = "Four Stores", callback = mission, data = "four_stores" },
{ text = "Mallcrasher", callback = mission, data = "mallcrasher" },
{ text = "Nightclub", callback = mission, data = "nightclub" },
{ text = "Ukrainian Job*", callback = mission, data= "ukrainian_job" },
{ text = "Four Stores (Pro Job)*", callback = mission, data = "four_stores_prof" },
{ text = "Mallcrasher (Pro Job)*", callback = mission, data = "mallcrasher_prof" },
{ text = "Nightclub (Pro Job)*", callback = mission, data = "nightclub_prof" },
{ text = "Ukrainian Job (Pro Job)", callback = mission, data= "ukrainian_job_prof" },
{ text = "Cancel", is_cancel_button = true},
}
vladmenu = vladmenu or SimpleMenu:new("Mission Selector", "Choose Map",vlad)

rootopts = rootopts or {
{ text = "Bain", callback = show_menu, data = bainmenu},
{ text = "Hector", callback = show_menu, data = hectormenu},
{ text = "The Elephant", callback = show_menu, data = elephantmenu},
{ text = "Vlad", callback = show_menu, data = vladmenu},
{ text = "Cancel", is_cancel_button = true},
}
if not rootmenu then
    managers.crimenet._NEW_JOB_MIN_TIME = 0
    managers.crimenet._NEW_JOB_MAX_TIME = 0
    managers.crimenet._presets = { }
    managers.crimenet._active_jobs = { }
    managers.crimenet._MAX_ACTIVE_JOBS = 0
    rootmenu = rootmenu or SimpleMenu:new("Mission Selector", "Choose Contractor", rootopts)
end

rootmenu:show()