easy-cruise/easy-cruise.lua

script_name("easy-cruise")
script_author("rubin")
script_version("22.10.26.1")

encoding = require "encoding"
encoding.default = "CP1251"
u8 = encoding.UTF8

dlstatus = require("moonloader").download_status

vkeys = require("vkeys")

main_key_start = { "VK_LSHIFT" }
additional_key_start = { "VK_W", "VK_S", "VK_SPACE" }
cruise = false

function main()
    repeat wait(0) until isSampAvailable()

    lua_thread.create(update_check) -->> Удалить чтобы скрипт не проверял обновления

    while true do
        wait(0)
        doCruise()
    end
end

function doCruise()
    local car = storeCarCharIsInNoSave(playerPed)
    if not isCharInAnyCar(playerPed) or not isCarEngineOn(car) then
        if cruise then 
            cruise = false
            printStringNow('~R~cruise control - OFF', 1500)
        end
        return
    end
    if not sampIsChatInputActive() and not sampIsDialogActive() and not sampIsCursorActive() then
        if not cruise and select(1, check_press_key(additional_key_start)) and select(1, check_press_key(main_key_start)) then
            repeat
                wait(100)
                local result, text = check_press_key(additional_key_start)
                printStringNow("~G~don't press "..text, 100)
            until not result
            cruise = true
            printStringNow('~G~cruise control - ON', 1500)
        elseif cruise and not isKeyDown(vkeys["VK_LSHIFT"]) and select(1, check_press_key(additional_key_start)) then
            cruise = false
            printStringNow('~R~cruise control - OFF', 1500)
        end
    end
    if cruise then
        setGameKeyState(16, 255)
    end
end

function check_press_key(table)
    local result = false
    local result_key_text = ""
    for i = 1, #table do
        if isKeyDown(vkeys[table[i]]) then
            result = true
            result_key_text = table[i]:gsub("VK_", "")
            break 
        end
    end
    return result, result_key_text
end

function download(url, fpath)
    local final_download = false
    downloadUrlToFile(url, fpath, function(id, status, p1, p2)
        if status == dlstatus.STATUS_ENDDOWNLOADDATA then
            final_download = true
        end
    end)

    repeat 
        wait(1000) 
    until final_download
end

function read(fpath)
    local text = ""
    local f = io.open(fpath, "r")
    if f then
        text = f:read("*a")
        io.close(f)
    end 
    os.remove(fpath)
    return text
end

function update_check()
    local fpath = os.tmpname()
    download("https://git.deadpoo.net/rubin/easy-cruise/raw/branch/master/version", fpath)
    local text = read(fpath)
    if text ~= "" and not string.find(text, thisScript().version) then
        addChatMessage( string.format("Вышла новая версия '%s'. Текущая: '%s'", text, thisScript().version) )
        local command = thisScript().name:gsub(" ", "").."_update"
        addChatMessage( string.format("Чтобы обновиться введите /%s'", command) )
        sampRegisterChatCommand(command, cmd)
    end
end

function update()
    local fpath = os.tmpname()
    local final_download = false
    downloadUrlToFile("https://git.deadpoo.net/rubin/easy-cruise/raw/branch/master/easy-cruise.lua", fpath,
        function(id, status, p13, p23)
            addChatMessage(status)
            if status == dlstatus.STATUS_ENDDOWNLOADDATA then
                final_download = true
            end
        end
    )

    repeat 
        wait(0) 
    until final_download
    wait(1000)

    local f = io.open(fpath, "r")
    if f then
        local data = f:read("*a")
        local file, error = io.open(thisScript().path, "w")
        if file ~= nil then
            file:write(data)
            file:flush()
            io.close(file)
            addChatMessage("Обновление завершено, скрипт перезагружен!")
            lua_thread.create(function() wait(500) thisScript():reload() end)
        end
        io.close(f)
    end
    os.remove(fpath)
end

function cmd()
    lua_thread.create(update)
end

function addChatMessage(text)
    local tag = string.format("{667dff}[%s]{FFFFFF} ", thisScript().name)
    sampAddChatMessage(tag..u8:decode(text), 0xFFFFFFFF)
end