【前端接口】好友申请浮窗：申请消息的浮窗提醒实现

local queue, showing = {}, false
local reqName = GUI:Text_Create(panel, "ReqName", 12, 10, 13, "#FFFFFF", "")
local function nextRequest()
    if showing or #queue == 0 then return end
    local req = table.remove(queue, 1)
    showing = true
    GUI:Win_Open("ui/friend_req")
    GUI:setText(reqName, req.name .. " Lv." .. req.lv .. " 请求加好友")
end

local okBtn = GUI:Button_Create(panel, "OkBtn", 12, 40, "ui/btn_ok")
local noBtn = GUI:Button_Create(panel, "NoBtn", 100, 40, "ui/btn_no")
local lastOp = 0
local function respond(result)
    local now = os.clock()
    if now - lastOp < 0.2 then return end
    lastOp = now
    SL:SendNetMsg(7351, result, 0)
    showing = false
    nextRequest()
end
GUI:addOnClickEvent(okBtn, function() respond(1) end)
GUI:addOnClickEvent(noBtn, function() respond(2) end)