----------------------------------------------------
-- CloudMTA.pl
-- Skrypt Multi Theft Auto RolePlay
-- Autor: Value
-- Stworzono:   2016-07-24 20:47:22
-- Ostatnio zmodyfikowano: xxxx-xx-xx hh:mm:ss
----------------------------------------------------


local distance, bg, stawka, timer
local lu=getTickCount()

local function addDistance(veh)
    if (getTickCount()-lu>250) then
    lu=getTickCount()
    local vx,vy,vz=getElementVelocity(veh)
    local spd=((vx^2 + vy^2 + vz^2)^(0.5)/10)
    local driver = getVehicleOccupant(veh)
    if (spd>0) then
        distance = distance+(spd)
        setElementData(driver, "taxi:dist", distance)
        setElementData(localPlayer, "taxi:dist", distance)
        updateTaxometr()
    end
    end
end

function updateDistance()
    local v=getPedOccupiedVehicle(localPlayer)
    local isTaxometr = getElementData(localPlayer, "taxi:is") or false
    if (not v) then return end
    if (not isTaxometr) then return end
    if (not getVehicleEngineState(v)) then return end
    if (getVehicleController(v)~=localPlayer) then return end
    addDistance(v)
end

function render()
    if not isPedInVehicle(localPlayer) then return end
    local veh = getPedOccupiedVehicle(localPlayer)
    local driver = getVehicleOccupant(veh, 0)
    local dist = getElementData(driver, "taxi:dist") or 0
    dxDrawText(math.floor(dist), 0, 0)
    updateTaxometr()
end

function createTaxometr(veh)
	local sw,sh = guiGetScreenSize()
    local time = getRealTime() -- Czas z Reala (sklepu KAPPA)
    local hour, minutes = getTime() -- Czas z gry
    local veh = getPedOccupiedVehicle(localPlayer)
    local driver = getVehicleOccupant(veh)

	local size1 = math.floor((20/1600)*sw)
	local size2 = math.floor((30/1600)*sw)
	local font1 = guiCreateFont("client/files/myriardpro.OTF", size1)
	local font2 = guiCreateFont("client/files/myriardpro.OTF", size2)

    distance = getElementData(localPlayer, "taxi:distance") or 0 -- Przejechany dystans
    stawka = 3 -- Hajsy za kilometr

    bg = guiCreateStaticImage(0.38, 0.825, 0.29, 0.2, "/client/files/bg.png", true)
    driver_costpkm = guiCreateLabel(0.09, 0.03, 1, 1, "$"..stawka.."/km", true, bg)
    driver_name = guiCreateLabel(0.09, 0.17, 1, 1, getElementData(driver, "name").. " "..getElementData(driver, "lastname"), true, bg)
    driver_date = guiCreateLabel(0.03, 0.35, 1, 1, time.monthday.."/"..(time.month+1).."/"..(1900+time.year).." "..hour..":"..minutes, true, bg)
    driver_distance = guiCreateLabel(0.55, 0.05, 1, 1, math.floor(distance).."km", true, bg)
    driver_money = guiCreateLabel(0.55, 0.28, 1, 1, "$"..(math.floor(distance)*stawka), true, bg)

    guiSetFont(driver_costpkm, font1)
    guiSetFont(driver_name, font1)
    guiSetFont(driver_date, font1)
    guiSetFont(driver_distance, font2)
    guiSetFont(driver_money, font2)

    addEventHandler("onClientRender", getRootElement(), updateDistance)
    addEventHandler("onClientRender", getRootElement(), render)
end
addEvent("createTaxometr", true)
addEventHandler("createTaxometr", getRootElement(), createTaxometr)

function updateTaxometr()
    local veh = getPedOccupiedVehicle(localPlayer)
    local driver = getVehicleOccupant(veh)
    local target = getElementData(driver, "taxi:target")
    local dist = getElementData(driver, "taxi:dist") or "ERROR"
    guiSetText(driver_costpkm, "$"..stawka.."/km")
    guiSetText(driver_name, getElementData(driver, "name").. " "..getElementData(driver, "lastname"))
    guiSetText(driver_distance, math.floor(dist).."km")
    guiSetText(driver_money, "$"..(math.floor(dist)*stawka))
end

function destroyTaxometr(plr)
    if not isElement(bg) then return end
    destroyElement(bg)
    removeEventHandler("onClientRender", getRootElement(), updateDistance)
    removeEventHandler("onClientRender", getRootElement(), render)
    if not getElementData(plr, "taxi:is") then return end
    local driver = getVehicleOccupant(source, 0)
    local hajsik = (math.floor(getElementData(driver, "taxi:dist") or 0)*stawka)
    outputChatBox("$"..hajsik)
end
addEventHandler("onClientVehicleExit", getRootElement(), destroyTaxometr)