plastic

-- Plastic Beta v0.12
-- [0.12] Bug fixes
-- [0.11] Support for latest version of OpenPeripheral
-- A Google Glass like OS/Programs/Whatever you want to call it
-- That runs on Terminal Glasses in OpenPeripheral
-- Just stick in a computer with a Terminal Glass Peripheral and run it!
-- Have fun using it!
-- Feel free to use my code in anyway you want!
-- HOWEVER as stated by the policies of the APIs I used
-- Please do not use my API keys. Just register for them
-- Yourself! It's free and World Weather Online is instant!

local tArgs = {...}

local function searchArgs(text)
    for k,v in pairs(tArgs) do
        if v == text then return true end
    end
    return false
end

if not http then print("Sorry, Plastic requires HTTP to run!") return end

local plasticInstallation = shell.getRunningProgram()

-- Find glass bridge
local plastic = false
local worldSensor = false

if fs.exists("/ocs/apis/sensor") then
    os.loadAPI("ocs/apis/sensor")
end

for k,v in pairs(rs.getSides()) do
    if (peripheral.getType(v) == "openperipheral_glassesbridge") then
        plastic = peripheral.wrap(v)
        break
    elseif (peripheral.getType(v) == "sensor") and (not worldSensor) then
        worldSensor = sensor.wrap(v)
        if not (worldSensor.getSensorName() == "worldCard") then
            worldSensor = false
        end
    end
end

if not plastic then print("Could not find Glass Bridge!") error() end

local rootApps = nil

if searchArgs("root") then
    rootApps = {}
    if term.isColor() then
        term.setTextColor(colors.red)
    end
    print("-- [[ ROOT MODE ENABLED ]] --")
    print("PLASTIC MAY BECOME UNSTABLE AND")
    print("MAY CRASH. USE AT YOUR OWN RISK!")
    if fs.isDir("/plasticApps") then

    else
        print("Creating /plasticApps folder")
        fs.delete("/plasticApps")
        fs.makeDir("/plasticApps")
    end
    -- Example plastic root app
    --   --[[Plastic Root App]]--
    --   --NAME: Example App
    --   if cmd == "hello" then
    --   print("HELLO!")
    --   end

    print("Searching for apps in /plasticApps")
    print("")
    for k,v in pairs(fs.list("/plasticApps")) do
        if not(fs.isDir("/plasticApps/"..v)) then
            local f = io.open("/plasticApps/"..v, "r")
            if f:read("*l") == "--[[Plastic Root App]]--" then
                local name = f:read("*l"):match("%-%-NAME%: (.+)")
                dofile("/plasticApps/"..v)
                print("-- Application registered: ", name, " --")
                local data = f:read("*a")
                rootApps[name] = data
            end
            f:close()
        end
    end
    print("")
    print("Search completed!")
    print("Starting Plastic...")
end

if not(searchArgs("nodaemon")) and not(searchArgs("root")) then
    term.clear()
    term.setCursorPos(1,1)

    print("Plastic daemon now running. Use exit to exit")
end

local function reliableSleep(time)
    sleep(time)
end


-- Setup the actual "plastic"
local gColors = {}
gColors.red = 0xff3333
gColors.blue = 0x7dd2e4
gColors.yellow = 0xffff4d
gColors.green = 0x4dff4d
gColors.gray = 0xe0e0e0
gColors.textGray = 0x818181
gColors.text = 0x5a5a5a
gColors.rain = 0x2e679f

plastic.clear()
local mainBox = plastic.addBox(20, 20, 1, 48, gColors.gray, 0.7)
local outlineT = plastic.addBox(18,18,2,2,gColors.blue,0.7)
local outlineB = plastic.addBox(18,68,2,2,gColors.blue,0.7)
--Startup Animation
if not(searchArgs("lite")) then
    -- 120, Edge is 140, Center is 80
    for i = 0, 17 do
        mainBox.setWidth(i*8)
        outlineT.setWidth(i*8+4)
        outlineB.setWidth(i*8+4)
        reliableSleep(0.01)
    end
else
    mainBox.setWidth(136)
    outlineT.setWidth(140)
    outlineB.setWidth(140)
    mainBox.setHeight(48)
end
local header = plastic.addText(75, 25, "", gColors.textGray)
local secondText = plastic.addText(50, 40, "", gColors.blue)
local thirdText = plastic.addText(40, 55, "", gColors.blue)
local mainText = plastic.addText(40, 27, "", gColors.blue)
local forthText = plastic.addText(40, 55, "", gColors.text)
local tempText = plastic.addText(40, 70, "", gColors.text)
header.setZ(5)
mainText.setZ(5)
secondText.setZ(5)
thirdText.setZ(5)
tempText.setZ(5)
forthText.setZ(5)

local function closeAnimation()
    if mainBox then
        pcall(mainText.delete)
        pcall(secondText.delete)
        pcall(header.delete)
        pcall(thirdText.delete)
        pcall(tempText.delete)
        pcall(forthText.delete)
        os.queueEvent("plastic_clock_manager", "kill")
        reliableSleep(0.1)
        if not(searchArgs("lite")) then
            pcall(function()
            for i = 17, 0, -1 do
                mainBox.setWidth(i*8)
                outlineT.setWidth(i*8+2)
                outlineB.setWidth(i*8+2)
                reliableSleep(0.01)
            end
            end)
        end
        pcall(outlineT.delete)
        pcall(outlineB.delete)
        pcall(mainBox.delete)
    end
end

local oldShutdown = os.shutdown
local oldReboot = os.reboot

function os.shutdown()
    closeAnimation()
    return oldShutdown()
end

function os.reboot()
    closeAnimation()
    return oldReboot()
end

local function runPlastic()
    -- Variables & Stuff
    local corruption = false
    local firstTime = true
    local showClock = false

    -- Fancy functions
    local gWidth = 24
    local extraSupport = 0

    local function trimText(s)
        return s:match("^%s*(.-)%s*$")
    end

    local function plasticGet(url, noCancel)
        http.request(url)
        while true do
            local e, rUrl, rmsg = os.pullEvent()
            if (e == "http_success") and (rUrl == url) then
                if rmsg then
                    local data = rmsg.readAll()
                    rmsg.close()
                    if data then
                        return "success", data
                    else
                        sleep(1)
                        http.request(url)
                    end
                else
                    sleep(1)
                    http.request(url)
                end
            elseif (e == "http_failure") and (rUrl == url) then
                return "failure"
            elseif (e == "chat_command") and ((trimText(rUrl:lower()) == "cancel") or (trimText(rUrl:lower()) == "home")) and not(noCancel) then
                return "cancel"
            end
        end
    end

    local function slowText(text, object)
        if not(searchArgs("lite")) then
            object.setText("")
            for i = 1, #text do
                object.setText(string.sub(text, 1, i))
                reliableSleep(0.01)
            end
        else
            object.setText(text)
        end
    end

    local function getCenter(text)
        return math.ceil(((136/2)-(plastic.getStringWidth(text)*(0.65)/2))+20-0.5)
    end

    local function centerText(text, object)
        object.setText("")
        object.setX(getCenter(text))
        slowText(text, object)
    end

    local function copyTable(tb)
        local newTable = {}
        for k,v in pairs(tb) do
            newTable[k] = v
        end
        return newTable
    end

    -- Load settings
    local settings = {}
    if fs.exists("/plasticOptions") and not(fs.isDir("/plasticOptions")) then
        local f = io.open("/plasticOptions", "r")
        local data = f:read("*a")
        settings = textutils.unserialize(data)
        f:close()
        firstTime = false
    end

    if not(settings) or not((type(settings["name"]) == "string") and (type(settings["use12hour"]) == "boolean") and
        (type(settings["city"]) == "string") and (type(settings["showtime"]) == "string") and
        ((settings["temperature"] == "c") or (settings["temperature"] == "f"))) and not(firstTime) then
        corruption = true
        header.setY(25)
        header.setColor(gColors.red)
        centerText("Error: Corruption", header)
        mainText.setY(37)
        mainText.setColor(gColors.yellow)
        centerText("Options data is", mainText)
        secondText.setY(47)
        secondText.setColor(gColors.yellow)
        centerText("corrupted.", secondText)
        thirdText.setY(57)
        thirdText.setColor(gColors.yellow)
        thirdText.setX(40)
        slowText("Resetting Plastic...", thirdText)
        reliableSleep(2)
        fs.delete("/plasticOptions")
        closeAnimation()
        reliableSleep(1)
        shell.run(plasticInstallation, "nodaemon", unpack(tArgs))
        error()
    end

    local function getWT(city, canceller)
        local function getRawWT(city, canceller) --f or c for unit
            local unit = settings["temperature"]
            local use12hour = settings["use12hour"]
            local months = {"Jan", "Feb", "March", "Apr", "May", "June", "July", "Aug", "Sept", "Oct", "Nov", "Dec"}
            local resp, webData = nil
            if canceller then
                resp, webData = plasticGet("http://api.worldweatheronline.com/free/v1/weather.ashx?q="..textutils.urlEncode(city).."&format=xml&extra=localObsTime&num_of_days=1&includelocation=yes&key=uyp4r5ekjns64pmpvv3qkynj", true)
            else
                resp, webData = plasticGet("http://api.worldweatheronline.com/free/v1/weather.ashx?q="..textutils.urlEncode(city).."&format=xml&extra=localObsTime&num_of_days=1&includelocation=yes&key=uyp4r5ekjns64pmpvv3qkynj")
            end
            if resp == "cancel" then
                return "cancel"
            elseif resp == "success" then
            else
                error()
            end
            if webData:find("<error>") then
                return "invalid"
            end
            local city, country = webData:match([[<areaName><!%[CDATA%[([^>]+)%]%]></areaName><country><!%[CDATA%[([^>]+)%]%]></country>]])
            if trimText(country) == "United States Of America" then
                country = "USA"
            end
            city = trimText(city):gsub(" City", "")
            local resolvedLocation = city .. ", " .. country

            local currentTemp = nil
            if unit == "c" then
                currentTemp = webData:match([[<current_condition>.+<temp_C>([^<]+)</temp_C>.+</current_condition>]])
            elseif unit == "f" then
                currentTemp = webData:match([[<current_condition>.+<temp_F>([^<]+)</temp_F>.+</current_condition>]])
            end
            local currentHumidity = webData:match([[<current_condition>.+<humidity>([^<]+)</humidity>.+</current_condition>]])
            local currentWeather = trimText(webData:match([[<current_condition>.+<weatherDesc><!%[CDATA%[([^>]+)%]%]></weatherDesc>.+</current_condition>]]))
            local lowTemp, highTemp = nil
            if unit == "c" then
                highTemp = webData:match([[<weather>.+<tempMaxC>([^<]+)</tempMaxC>.+</weather>]])
                lowTemp = webData:match([[<weather>.+<tempMinC>([^<]+)</tempMinC>.+</weather>]])
            elseif unit == "f" then
                highTemp = webData:match([[<weather>.+<tempMaxF>([^<]+)</tempMaxF>.+</weather>]])
                lowTemp = webData:match([[<weather>.+<tempMinF>([^<]+)</tempMinF>.+</weather>]])
            end
            dayWeather = trimText(webData:match([[<weather>.+<weatherDesc><!%[CDATA%[([^<]+)%]%]></weatherDesc>.+</weather>]]))

            local time = nil
            local year, month, day, rawTime, timeFormat = webData:match("<localObsDateTime>(%d+)%-(%d+)%-(%d+) (%d+:%d+) (%u+)</localObsDateTime>")
            local resolvedDate = day .. " " .. months[tonumber(month)] .. " " .. year
            if not use12hour then
                if timeFormat == "AM" then
                    if rawTime:sub(1,2) == "12" then
                        time = "0" .. rawTime:sub(3,-1)
                    else
                        time = rawTime
                    end
                elseif timeFormat == "PM" then
                    if rawTime:sub(1,2) == "12" then
                        time = rawTime
                    else
                        time = tostring(tonumber(rawTime:sub(1,2))+12) .. rawTime:sub(3,-1)
                    end
                else
                    error()
                end
            else
                time = rawTime .. " " .. timeFormat
            end
            if time:sub(1,1) == "0" then time = time:sub(2,-1) end
            local current = {}
            current["temp"] = currentTemp
            current["weather"] = currentWeather
            current["humidity"] = currentHumidity
            current["time"] = time
            current["date"] = resolvedDate
            current["url"] = timeURL
            current["location"] = resolvedLocation

            local day = {}
            day["high"] = highTemp
            day["low"] = lowTemp
            day["weather"] = dayWeather

            return "success", current, day
        end
        local result = nil
        result = {pcall(getRawWT, city, canceller)}
        if result[1] then
            table.remove(result, 1)
        end
        if result[1] then
            return unpack(result)
        else
            return "failure"
        end
    end

    -- Get the time and weather!
    local function getTime(city)
        --local resp, time = getTime(settings["city"])
        local resp, cur, today = getWT(city)
        if resp == "success" then
            return "success", cur["time"]
        else return "failure" end
    end

    local function displayTime(time)
        if time then
            if #time == 4 then
                mainText.setX(60)
            elseif #time == 5 then
                mainText.setX(50)
            elseif #time == 7 then
                mainText.setX(36)
            elseif #time == 8 then
                mainText.setX(27)
            end
            mainText.setText(time)
        end
    end

    local function resetScreen()
        thirdText.setText("")
        header.setText("")
        forthText.setText("")
        tempText.setText("")
        mainText.setText("")
        mainText.setColor(gColors.text)
        mainText.setScale(3)
        mainText.setY(32)
        secondText.setText("")
        secondText.setColor(gColors.blue)
        secondText.setY(57)
        os.queueEvent("plastic_clock_manager", "show")
        centerText("Welcome, " .. settings["name"], secondText)
    end

    local function textScreen()
        thirdText.setText("")
        header.setText("")
        mainText.setText("")
        secondText.setText("")
        os.queueEvent("plastic_clock_manager", "hide")
        reliableSleep(0.05)
        header.setScale(1)
        mainText.setScale(1)
        secondText.setScale(1)
        thirdText.setScale(1)
        header.setColor(gColors.text)
        mainText.setColor(gColors.text)
        secondText.setColor(gColors.text)
        thirdText.setColor(gColors.text)
        header.setY(25)
        mainText.setY(37)
        secondText.setY(47)
        thirdText.setY(57)
        reliableSleep(0.1)
    end

    local function squeezeScreen()
        thirdText.setText("")
        header.setText("")
        mainText.setText("")
        secondText.setText("")
        forthText.setText("")
        os.queueEvent("plastic_clock_manager", "hide")
        reliableSleep(0.05)
        header.setScale(1)
        mainText.setScale(1)
        secondText.setScale(1)
        thirdText.setScale(1)
        forthText.setScale(1)
        header.setColor(gColors.text)
        mainText.setColor(gColors.text)
        secondText.setColor(gColors.text)
        thirdText.setColor(gColors.text)
        forthText.setColor(gColors.text)
        header.setY(22)
        mainText.setY(31)
        secondText.setY(40)
        thirdText.setY(49)
        forthText.setY(58)
        reliableSleep(0.1)
    end

    -- Setup functions
    local function setupName()
        thirdText.setY(57)
        secondText.setText("")
        mainText.setText("")
        thirdText.setText("")
        centerText("What's your name?", mainText)
        secondText.setY(47)
        secondText.setScale(1)
        secondText.setColor(gColors.text)
        centerText("Ex: $$John", secondText)
        local e, msg = os.pullEvent("chat_command")
        local name = msg
        secondText.setText("")
        centerText("Your name is", mainText)
        centerText(name .. "?", secondText)
        thirdText.setColor(gColors.blue)
        centerText("Options: $$y/n", thirdText)
        while true do
            local e, msg = os.pullEvent("chat_command")
            msg = trimText(msg:lower())
            if msg:find("y") then
                return name
            elseif msg:find("n") then
                return setupName()
            end
        end
    end


    local function setupTime()
        thirdText.setY(57)
        secondText.setText("")
        thirdText.setText("")
        centerText("Use 12h Time Format?", mainText)
        secondText.setColor(gColors.blue)
        centerText("Options: $$y/n", secondText)
        while true do
            local e, msg = os.pullEvent("chat_command")
            msg = trimText(msg:lower())
            if msg:find("y") then
                return true
            elseif msg:find("n") then
                return false
            end
        end
    end

    local function setupTemperature()
        thirdText.setY(57)
        secondText.setText("")
        thirdText.setText("")
        centerText("Celsius or Farenheit?", mainText)
        secondText.setColor(gColors.blue)
        centerText("Options: $$c/f", secondText)
        while true do
            local e, msg = os.pullEvent("chat_command")
            msg = trimText(msg:lower())
            if msg:find("c") then
                return "c"
            elseif msg:find("f") then
                return "f"
            end
        end
    end

    local function setupLocation()
        thirdText.setY(57)
        secondText.setText("")
        thirdText.setText("")
        secondText.setColor(gColors.text)
        thirdText.setColor(gColors.text)
        centerText("What's your city?", mainText)
        centerText("(To get time/weather)", secondText)
        centerText("Ex: $$New York", thirdText)
        while true do
            local e, city = os.pullEvent("chat_command")
            thirdText.setColor(gColors.yellow)
            centerText("Connecting...", thirdText)
            local resp, cur = getWT(city)
            if resp == "success" then
                mainText.setText("")
                secondText.setText("")
                thirdText.setText("")
                centerText("You're in", mainText)
                centerText(cur["location"] .. "?", secondText)
                thirdText.setColor(gColors.blue)
                centerText("Options: $$y/n", thirdText)
                while true do
                    local e, msg = os.pullEvent("chat_command")
                    msg = trimText(msg:lower())
                    if msg:find("y") then
                        return city
                    elseif msg:find("n") then
                        return setupLocation()
                    end
                end
            else
                thirdText.setColor(gColors.red)
                centerText("Invalid city!", thirdText)
    return city
            end
        end
    end

    local function mainThread()
        local function start()
            local function welcome()
                centerText("Welcome to", mainText)
                secondText.setScale(3)
                secondText.setX(40)
                slowText("Plastic", secondText)
                reliableSleep(2)
                secondText.setText("")
                mainText.setText("")
                centerText("Setup", header)
                mainText.setText("")
                mainText.setColor(gColors.text)
                mainText.setY(37)
                thirdText.setY(57)
                return setupName()
            end

            if firstTime then
                settings["name"] = welcome()
                settings["use12hour"] = setupTime()
                settings["city"] = setupLocation()
                settings["temperature"] = setupTemperature()
                settings["showtime"] = "ingame"

                local f = io.open("/plasticOptions", "w")
                f:write(textutils.serialize(settings))
                f:close()
                closeAnimation()
                reliableSleep(1)
                shell.run(plasticInstallation, "nodaemon", unpack(tArgs))
                error()
            else
                return
            end
        end

        local function convert(query)
            secondText.setX(25)
            slowText("Powered by STANDS4 APIs", secondText)
            --reliableSleep(1)
            --secondText.setX(35)
            --slowText("Converting... | cancel", secondText)
            local resp, msg = plasticGet("http://www.stands4.com/services/v2/conv.php?uid=2464&tokenid=lQAygI15b9x34e2L&expression=" .. textutils.urlEncode(query))
            if resp == "success" then
                if tonumber(msg:match("<errorCode>(%d+)")) > 0 then
                    centerText(trimText(msg:match("<errorMessage>([^<]+)</errorMessage>")), secondText)
                    return
                else
                    local response = msg:match("<result>([^<]+)</result>")
                    local replaceable = {["kilogram"] = "kg", ["nautical mile"] = "nmile" , ["megabyte"] = "mb", ["gigabyte"] = "gb", ["kilobyte"] = "kb"
                        ,["millimeter"] = "mm", ["centimeter"] = "cm", ["micrometer"] = "Um", ["nanometer"] = "nm", ["terrabyte"] = "tb", ["exabyte"] = "eb",
                        ["British"] = "gb", ["kilometer"] = "km", ["hour"] = "h", [" / "] = "/", ["&amp;"] = "", ["deg;"] = ""}
                    for k,v in pairs(replaceable) do
                        response = response:lower():gsub(k,v)
                        response = response:lower():gsub(k .. "s",v)
                    end
                    if #response >24 then
                        local startSearch = response:find("%=")
                        local trim = response:find("%.", startSearch)
                        local units = response:find("%s", trim)
                        local nresponse = response:sub(1, trim+3) .. response:sub(units,-1)
                        response = trimText(nresponse)
                    end
                    secondText.setX(25)
                    if #response > 22 then
                        slowText(response, secondText)
                    else
                        centerText(response, secondText)
                    end
                    return
                end
            elseif resp == "failure" then
                centerText("Service not available", secondText)
                return
            elseif resp == "cancel" then
                centerText("Request Cancelled", secondText)
                return
            end
        end

        local function renderWeather(city)
            local resp, cur, day = nil
            centerText("Src: World Weather Online",secondText)
            if not city then
                resp, cur, day = getWT(settings["city"], true)
            else
                resp, cur, day = getWT(city, true)
            end
            if resp == "success" then
                    squeezeScreen()
                    header.setColor(gColors.blue)
                    centerText(cur["location"], header)
                    mainText.setColor(gColors.textGray)
                    centerText(cur["weather"], mainText)
                    tempText.setX(97)
                    tempText.setScale(3)
                    tempText.setY(43)
                    tempText.setColor(gColors.blue)
                    slowText(cur["temp"]..settings["temperature"]:upper(), tempText)
                    secondText.setX(23)
                    slowText("Humidity: " .. cur["humidity"] .. "%", secondText)
                    thirdText.setX(23)
                    slowText("Current", thirdText)
                    forthText.setX(23)
                    slowText("$$back/day", forthText)
                local function loadCurrent()
                    centerText(cur["weather"], mainText)
                    slowText(cur["temp"]..settings["temperature"]:upper(), tempText)
                    slowText("Current", thirdText)
                    slowText("$$back/day", forthText)
                    while true do
                        local e, msg = os.pullEvent("chat_command")
                        msg = trimText(msg:lower())
                        if (msg == "back") or msg == "home" then
                            return resetScreen()
                        elseif (msg == "day") then
                            return loadDay()
                        end
                    end
                end
                local function loadDay()
                    centerText(day["weather"], mainText)
                    slowText(day["high"]..settings["temperature"]:upper(), tempText)
                    slowText("Low: " .. day["low"] .. (settings["temperature"]:upper()), thirdText)
                    slowText("$$back/cur", forthText)
                    while true do
                        local e, msg = os.pullEvent("chat_command")
                        msg = trimText(msg:lower())
                        if (msg == "back") or msg == "home" then
                            return resetScreen()
                        elseif (msg:find("cur")) then
                            return loadCurrent()
                        end
                    end
                end
                while true do
                    local e, msg = os.pullEvent("chat_command")
                    msg = trimText(msg:lower())
                    if (msg == "back") or msg == "home" then
                        return resetScreen()
                    elseif (msg == "day") then
                        return loadDay()
                    end
                end
            elseif resp == "cancel" then
                centerText("Request Cancelled", secondText)
                return
            elseif resp == "invalid" then
                centerText("Invalid location!", secondText)
                return
            else
                centerText("Service not available", secondText)
                return
            end
        end

        local function renderDate(city)
            centerText("Src: World Weather Online",secondText)
            local resp, cur = getWT(city, true)
            if resp == "success" then
                textScreen()
                header.setColor(gColors.blue)
                centerText("Current Time/Date", header)
                centerText(cur["location"], mainText)
                centerText(cur["date"] .. " - " .. cur["time"], secondText)
                centerText("$$back", thirdText)
                while true do
                    local e, msg = os.pullEvent("chat_command")
                    msg = trimText(msg:lower())
                    if (msg == "back") or (msg == "home") then
                        resetScreen()
                        return
                    end
                end
            elseif resp == "cancel" then
                centerText("Request Cancelled", secondText)
                return
            elseif resp == "invalid" then
                centerText("Invalid location!", secondText)
                return
            else
                centerText("Service not available", secondText)
                return
            end
        end

        local function getEnvs()
            local newEnv = getfenv(0)
            newEnv.secondText = secondText
            newEnv.thirdText = thirdText
            newEnv.forthText = forthText
            newEnv.tempText = tempText
            newEnv.mainText = mainText
            newEnv.resetScreen = resetScreen
            newEnv.squeezeScreen = squeezeScreen
            newEnv.textScreen = textScreen
            newEnv.slowText = slowText
            newEnv.centerText = centerText
            newEnv.plasticGet = plasticGet
            newEnv.trimText = trimText
            newEnv.header = header
            newEnv.plastic = plastic
            return newEnv
        end

        local function home()
            local function resetSecond()
                secondText.setText("")
                secondText.setColor(gColors.blue)
                secondText.setY(57)
                secondText.setScale(1)
            end
            thirdText.setText("")
            header.setText("")
            mainText.setText("")
            mainText.setColor(gColors.text)
            mainText.setScale(3)
            mainText.setY(32)
            secondText.setText("")
            secondText.setColor(gColors.blue)
            secondText.setY(57)
            displayTime("00:00 --")
            os.queueEvent("plastic_clock_manager", "show")
            centerText("Welcome, " .. settings["name"], secondText)
            while true do
                local skipAll = false
                local e, msg = os.pullEvent()
                if e == "chat_command" then
                    msg = trimText(msg:lower())
                    if searchArgs("root") then
                        for k,v in pairs(rootApps) do
                            local a = loadstring("local cmd = [[" .. msg .. "]]\n" .. v)
                            if a then
                                local env = getEnvs()
                                setfenv(a, env)
                                if a() then
                                    skipAll = true
                                end
                            else
                                print("Failed to run application: ", k)
                            end
                        end
                    end
                    if not(skipAll) then
                        if (msg:sub(1,1) == "=") then
                            local banned = {"a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o",
                            "p", "q", "r", "s", "t", "u", "v", "w", "x","y", "z"}
                            local formula = msg:sub(2, -1):lower()
                            for k,v in pairs(banned) do
                                formula = formula:gsub(v, "")
                            end
                            local func = loadstring("return " .. formula)
                            local e, resp = pcall(func)
                            if e and ((type(resp) == "number") or (type(resp) == "string")) then
                                centerText("=" .. resp, secondText)
                            else
                                centerText("Syntax Error", secondText)
                            end
                        elseif msg == "help" then
                            squeezeScreen()
                            header.setColor(gColors.blue)
                            centerText("Help, Try: $$", header)
                            centerText("=12*3, home, irl, restart,", mainText)
                            centerText("igl, quit, update, weather,", secondText)
                            centerText("time/weather for city,", thirdText)
                            centerText("convert x to y (back)", forthText)
                            while true do
                                local _, msg = os.pullEvent("chat_command")
                                msg = trimText(msg:lower())
                                if (msg == "back") or (msg == "home") then
                                    resetScreen()
                                    break
                                end
                            end
                        elseif msg == "about" then
                            secondText.setX(32)
                            slowText("Plastic B v0.11 by 1lann", secondText)
                        elseif (msg:sub(1,8) == "weather ") or msg == "weather" then
                            local location = nil
                            if msg:sub(1,12) == "weather for " then
                                location = trimText(msg:sub(13, -1))
                            elseif msg:sub(1,11) == "weather in " then
                                location = trimText(msg:sub(12, -1))
                            elseif msg == "weather" then
                                location = ""
                            else
                                location = trimText(msg:sub(9, -1))
                            end
                            if location == "" then
                                renderWeather()
                            else
                                renderWeather(location)
                            end
                        elseif (msg:sub(1,8) == "time in ") or (msg:sub(1,9) == "time for ") or (msg:sub(1,9) == "date for ") then
                            local location = nil
                            if (msg:sub(1,8) == "time in ") then
                                location = msg:sub(9,-1)
                            else
                                location = msg:sub(10, -1)
                            end
                            if location == "" then
                                centerText("No city speicifed!", secondText)
                            else
                                renderDate(location)
                            end
                        elseif msg == "settings" then
                            local exit = false
                            while true do
                                local noSave = false
                                textScreen()
                                header.setColor(gColors.blue)
                                centerText("Change Settings", header)
                                centerText("Options: temperature,", mainText)
                                centerText("time format, name,", secondText)
                                centerText("location, back", thirdText)
                                while true do
                                    local _, msg = os.pullEvent("chat_command")
                                    msg = trimText(msg:lower())
                                    if (msg == "back") or (msg == "home") then
                                        resetScreen()
                                        exit = true
                                        break
                                    elseif (msg == "temperature") then
                                        mainText.setText("")
                                        secondText.setText("")
                                        thirdText.setText("")
                                        header.setText("")
                                        header.setColor(gColors.textGray)
                                        centerText("Setup", header)
                                        settings["temperature"] = setupTemperature()
                                        noSave = false
                                    elseif (msg == "time format") then
                                        mainText.setText("")
                                        secondText.setText("")
                                        thirdText.setText("")
                                        header.setText("")
                                        header.setColor(gColors.textGray)
                                        centerText("Setup", header)
                                        settings["use12hour"] = setupTime()
                                        noSave = false
                                    elseif (msg == "name") then
                                        mainText.setText("")
                                        secondText.setText("")
                                        thirdText.setText("")
                                        header.setText("")
                                        header.setColor(gColors.textGray)
                                        centerText("Setup", header)
                                        settings["name"] = setupName()
                                        noSave = false
                                    elseif (msg == "location") then
                                        mainText.setText("")
                                        secondText.setText("")
                                        thirdText.setText("")
                                        header.setText("")
                                        header.setColor(gColors.textGray)
                                        centerText("Setup", header)
                                        settings["city"] = setupLocation()
                                        noSave = false
                                    else
                                        noSave = true
                                    end
                                    if not(noSave) then
                                        local f = io.open("/plasticOptions", "w")
                                        f:write(textutils.serialize(settings))
                                        f:close()
                                        mainText.setText("")
                                        secondText.setText("")
                                        thirdText.setText("")
                                        header.setText("")
                                        mainText.setColor(gColors.green)
                                        centerText("Settings saved!", mainText)
                                        sleep(2)
                                        break
                                    end
                                end
                                if exit then break end
                            end
                        elseif (msg:sub(1,8) == "convert ") then
                            os.queueEvent("plastic_clock_manager", "show")
                            resetSecond()
                            convert(msg)
                        elseif msg == "irl" then
                            if not(settings["showtime"] == "irl") then
                                secondText.setX(30)
                                slowText("Changing time... | cancel", secondText)
                                local resp, time = getTime(settings["city"])
                                if resp == "success" then
                                    settings["showtime"] = "irl"
                                    os.queueEvent("plastic_clock_manager", "force", time)
                                    os.queueEvent("plastic_clock_manager", "show")
                                    os.queueEvent("plastic_clock_manager", "irl")
                                    displayTime(time)
                                    local f = io.open("/plasticOptions", "w")
                                    f:write(textutils.serialize(settings))
                                    f:close()
                                    centerText("Time is now IRL", secondText)
                                else
                                    centerText("Could not get IRL time!", secondText)
                                end
                            else
                                centerText("Time is already IRL!", secondText)
                            end
                        elseif msg == "ingame" or (msg == "igl") then
                            if not(settings["showtime"] == "ingame") then
                                settings["showtime"] = "ingame"
                                os.queueEvent("plastic_clock_manager", "force", textutils.formatTime(os.time(), not(settings["use12hour"])))
                                os.queueEvent("plastic_clock_manager", "show")
                                os.queueEvent("plastic_clock_manager", "ingame")
                                local f = io.open("/plasticOptions", "w")
                                f:write(textutils.serialize(settings))
                                f:close()
                                centerText("Time is now in-game", secondText)
                            else
                                secondText.setX(30)
                                slowText("Time is already in-game!", secondText)
                            end
                        elseif msg == "update" then
                            secondText.setX(35)
                            centerText("Updating... | cancel", secondText)
                            local resp, data = plasticGet("http://pastebin.com/raw.php?i=43nHyKXU")
                            if resp == "success" then
                                local f = io.open(plasticInstallation, "w")
                                f:write(data)
                                f:close()
                                closeAnimation()
                                reliableSleep(1)
                                shell.run(plasticInstallation, "nodaemon", unpack(tArgs))
                                error()
                            elseif resp == "failure" then
                                centerText("Failed to update!", secondText)
                            elseif resp == "cancel" then
                                centerText("Request Cancelled", secondText)
                            end
                        elseif (msg == "home") or (msg == "clock") or (msg == "time") then
                            resetScreen()
                        elseif (msg == "restart") then
                            closeAnimation()
                            reliableSleep(1)
                            shell.run(plasticInstallation, "nodaemon", unpack(tArgs))
                            error()
                        elseif (msg == "exit") or (msg == "quit") or (msg == "stop") then
                            closeAnimation()
                            error()
                        else
                            centerText("Unknown Command!", secondText)
                        end
                    end
                end
            end
        end

        start()
        home()
    end

    local function updateWeather()
        if sensor then
            if worldSensor then
                header.setY(22)
                local data = worldSensor.getTargets()["CURRENT"]
                if data["Thundering"] then
                    header.setColor(gColors.textGray)
                    header.setX(53)
                    header.setText("Thunderstorm")
                elseif data["Raining"] then
                    header.setColor(gColors.rain)
                    header.setX(80)
                    header.setText("Rain")
                elseif data["Daytime"] then
                    header.setColor(gColors.yellow)
                    header.setX(75)
                    header.setText("Sunny")
                else
                    header.setColor(gColors.rain)
                    header.setX(59)
                    header.setText("Clear Night")
                end
            else
                header.setColor(gColors.textGray)
                header.setX(35)
                header.setText("Missing world sensor!")
            end
        end
    end

    local function weatherThread()
        local timer = os.startTimer(5)
        while true do
            local e, id = os.pullEvent()
            if e == "plastic_clock_manager" then
                if id == "hide" then
                    showClock = false
                elseif id == "show" then
                    updateWeather()
                    timer = os.startTimer(5)
                    showClock = true
                end
            elseif (e == "timer") and (timer == id) and showClock then
                updateWeather()
                timer = os.startTimer(5)
            end
        end
    end

    local function backgroundThread()
        local webUpdate = 0
        local resp, time = nil
        local lastTimeUpdate = os.clock()
        local function updateTime(prevTime, city)
            if os.clock() >= lastTimeUpdate+60 then
                webUpdate  = webUpdate + 1
                if webUpdate < 60 then
                    if prevTime then
                        local hour,minute,ampm = prevTime:match("^(%d+):(%d+)(.-)$")
                        if ampm == " AM" then
                            if settings["use12hour"] == false then
                                return getTime(city)
                            end
                            lastTimeUpdate = os.clock()
                            if minute == "59" then
                                if hour == "11" then
                                    return "success","12:00 PM"
                                elseif hour == "12" then
                                    return "success","1:00 AM"
                                else
                                    return "success",tostring(tonumber(hour)+1)..":00 AM"
                                end
                            else
                                if #tostring(tonumber(minute)+1) > 1 then
                                    return "success",hour..":"..tostring(tonumber(minute)+1).." AM"
                                else
                                    return "success",hour..":0"..tostring(tonumber(minute)+1).." AM"
                                end
                            end
                        elseif ampm == " PM" then
                            if settings["use12hour"] == false then
                                return getTime(city)
                            end
                            lastTimeUpdate = os.clock()
                            if minute == "59" then
                                if hour == "11" then
                                    return "success","12:00 AM"
                                elseif hour == "12" then
                                    return "success","1:00 PM"
                                else
                                    return "success",tostring(tonumber(hour)+1)..":00 PM"
                                end
                            else
                                if #tostring(tonumber(minute)+1) > 1 then
                                    return "success",hour..":"..tostring(tonumber(minute)+1).." PM"
                                else
                                    return "success",hour..":0"..tostring(tonumber(minute)+1).." PM"
                                end
                            end
                        else
                            if settings["use12hour"] == true then
                                return getTime(city)
                            end
                            lastTimeUpdate = os.clock()
                            if minute == "59" then
                                if hour == "23" then
                                    return "success", "0:00"
                                else
                                    return "success", tostring(tonumber(hour)+1)..":".."00"
                                end
                            else
                                if #tostring(tonumber(minute)+1) > 1 then
                                    return "success",hour..":"..tostring(tonumber(minute)+1)
                                else
                                    return "success",hour..":0"..tostring(tonumber(minute)+1)
                                end
                            end
                        end
                    else
                        return "failure"
                    end
                else
                    return getTime(city)
                end
            else
                return "success",prevTime
            end
        end
        local clockType = settings["showtime"]
        local timerID = nil
        local updateTimer = nil
        local previousClock = nil
        local dynamicSleep = nil
        local resp = nil
        if settings["showtime"] == "irl" then
            resp, time = getTime(settings["city"])
            if resp == "success" then
                settings["showtime"] = "irl"
                os.queueEvent("plastic_clock_manager", "force", time)
                os.queueEvent("plastic_clock_manager", "show")
                os.queueEvent("plastic_clock_manager", "irl")
                displayTime(time)
                local f = io.open("/plasticOptions", "w")
                f:write(textutils.serialize(settings))
                f:close()

            else

            end
        end
        if clockType == "ingame" then
            dynamicSleep = 0.83
        else
            dynamicSleep = 60
        end
        timerID = os.clock() + dynamicSleep
        os.startTimer(0.83)
        updateTimer = 0.83+os.clock()
        while true do
            if os.clock() >= updateTimer then
                    os.startTimer(0.83)
                    updateTimer = 0.83+os.clock()
            end
            local e, command, param =  os.pullEvent()
            if e == "plastic_clock_manager" then
                if command == "show" then
                    if time then
                        displayTime(time)
                    end
                    mainText.setColor(gColors.text)
                    mainText.setScale(3)
                    mainText.setY(32)
                    header.setText("")
                    showClock = true
                    timerID = os.clock()
                elseif command == "hide" then
                    header.setText("")
                    mainText.setText("")
                    timerID = os.clock()+2
                    showClock = false
                elseif command == "irl" then
                    clockType = "irl"
                    dynamicSleep = 60
                    timerID = os.clock() + dynamicSleep
                elseif command == "ingame" then
                    clockType = "ingame"
                    dynamicSleep = 0.83
                    timerID = os.clock() + dynamicSleep
                elseif command == "force" then
                    if param then
                        time = param
                    end
                elseif command == "kill" then
                    sleep(100)
                end
            elseif os.clock() >= timerID then
                if showClock then
                    if clockType == "irl" then
                        resp, time = updateTime(time,settings["city"])
                        if resp ~= "success" then
                            displayTime("ERROR")
                            webUpdate = 60
                        else
                            displayTime(time)
                        end
                    elseif clockType == "ingame" then
                        time = textutils.formatTime(os.time(), not(settings["use12hour"]))
                        displayTime(time)
                    end
                end
                timerID = os.clock() + dynamicSleep
            end
        end
    end

    local eError, eResp = pcall(function() parallel.waitForAny(mainThread,backgroundThread,weatherThread) end)
    if eError then
        return
    elseif eResp then
        if not(fs.exists("/plasticLog")) then
            local f = io.open("/plasticLog", "w") f:write("-- Plastic Error Logs --\n") f:close()
        end
        local f = io.open("/plasticLog", "a")
        f:write(eResp .. "\n")
        f:close()
        mainText.setText("")
        secondText.setText("")
        thirdText.setText("")
        forthText.setText("")
        tempText.setText("")
        header.setText("")
        header.setY(25)
        header.setColor(gColors.red)
        centerText("Plastic has crashed", header)
        mainText.setY(37)
        mainText.setColor(gColors.yellow)
        secondText.setColor(gColors.yellow)
        thirdText.setColor(gColors.yellow)
        mainText.setScale(1)
        secondText.setScale(1)
        thirdText.setScale(1)
        centerText("and will now restart.", mainText)
        secondText.setY(47)
        centerText("See /plasticLog for", secondText)
        thirdText.setY(57)
        centerText("more information.", thirdText)
        reliableSleep(3)
        closeAnimation()
        reliableSleep(1)
        shell.run(plasticInstallation, "nodaemon", unpack(tArgs))
        error()
    end
end

local function plasticWrapper()
    pcall(runPlastic)
end

--[[function os.pullEvent(lookfor)
    local data = {os.pullEventRaw()}
    --if not(data[1] == "timer") and not(data[1] == "ocs_success") then
        print(os.clock(), data[1], tostring(data[2]))
    --end
    if not lookfor then
        return unpack(data)
    elseif data[1] == lookfor then
        return unpack(data)
    end
end]]

if not(searchArgs("nodaemon")) then
    parallel.waitForAny(plasticWrapper, function() shell.run("/rom/programs/shell") end)
    closeAnimation()
    term.clear()
    term.setCursorPos(1,1)
    print("Thank you for using Plastic Beta v0.11 by 1lann")
else
    runPlastic()
    closeAnimation()
    term.clear()
    term.setCursorPos(1,1)
    print("Thank you for using Plastic Beta v0.11 by 1lann")
end