-- SafeQueue by Jordon
local queueTime
local queue = 0
local button2 = StaticPopupDialogs["CONFIRM_BATTLEFIELD_ENTRY"].button2
local remaining = 0

local function SafeQueue_Print(msg)
    DEFAULT_CHAT_FRAME:AddMessage("|cff33ff99SafeQueue|r: " .. msg)
end

local function SafeQueue_Timer()
    local secs = GetBattlefieldPortExpiration(queue)
    if secs > 0 then
        local p = StaticPopup_Visible("CONFIRM_BATTLEFIELD_ENTRY")
    print(p)
        if p then
            local color
            if remaining ~= secs then
                remaining = secs
                if secs > 20 then
                    color = "f20ff20"
                elseif secs > 10 then
                    color = "fffff00"
                else
                    color = "fff0000"
                end
        local str=string.gsub(_G[p .. "Text"]:GetText(), ".+\n", "У вас есть |cf"..color.. SecondsToTime(secs) .. "|r, чтобы вступить в битву\n")
                _G[p .. "Text"]:SetText(str)
        print(str)
            end
        end
    end
end

local function SafeQueue_Update()
    local queued
    for i=1, 11 do
        local status, _, _, _, _, _, registeredMatch = GetBattlefieldStatus(i)
        if registeredMatch == 1 then
            if status == "queued" then
                queued = true
                if not queueTime then
          queueTime = GetTime()
        end
            elseif status == "confirm" then
            if queueTime then
                queueTime = nil
                end
        remaining = 0
        queue = i
            end
            break
        end
    end
    if not queued and queueTime then queueTime = nil end
end

frame = CreateFrame("Frame", nil, UIParent)
frame:SetScript("OnEvent", SafeQueue_Update)
frame:SetScript("OnUpdate", SafeQueue_Timer)

frame:RegisterEvent("UPDATE_BATTLEFIELD_STATUS")
StaticPopupDialogs["CONFIRM_BATTLEFIELD_ENTRY"].button2 = nil
StaticPopupDialogs["CONFIRM_BATTLEFIELD_ENTRY"].hideOnEscape = false