-- d4rk_tablet — Bridge Client
-- Tablet (Web-iframe) öffnen, Auth-Token an die NUI übergeben, Waypoint setzen.

local isOpen = false

local function closeTablet()
    if not isOpen then return end
    isOpen = false
    SetNuiFocus(false, false)
    SendNUIMessage({ action = 'close' })
end

local function openTablet()
    if isOpen then return end
    -- Token vom Server holen (Server-zu-Server zum Backend)
    local auth = lib.callback.await('d4rk_tablet:getAuth', false)
    if not auth or not auth.token then
        lib.notify({ title = 'MDT', description = 'Kein Zugriff (kein Behörden-Job?).', type = 'error' })
        return
    end
    isOpen = true
    SetNuiFocus(true, true)
    SendNUIMessage({
        action = 'open',
        webUrl = Config.WebUrl,
        token = auth.token,
        user = auth.user,
    })
end

RegisterCommand(Config.OpenCommand, openTablet, false)
RegisterKeyMapping(Config.OpenCommand, 'MDT öffnen', 'keyboard', '')

-- Aus der Web-App (via NUI-Shell) kommende Aktionen
RegisterNUICallback('close', function(_, cb)
    closeTablet()
    cb({ ok = true })
end)

RegisterNUICallback('setWaypoint', function(data, cb)
    if data and data.x and data.y then
        SetNewWaypoint(data.x + 0.0, data.y + 0.0)
        lib.notify({ title = 'MDT', description = 'Wegpunkt gesetzt.', type = 'success' })
    end
    cb({ ok = true })
end)

-- ESC schließt das Tablet
CreateThread(function()
    while true do
        if isOpen then
            if IsControlJustReleased(0, 322) then -- ESC
                closeTablet()
            end
            Wait(0)
        else
            Wait(250)
        end
    end
end)

AddEventHandler('onResourceStop', function(resource)
    if resource == GetCurrentResourceName() and isOpen then
        SetNuiFocus(false, false)
    end
end)