SlashReading

gistfile1.coffee

$ ->
    @flash_start = null
    pages = {
        text: [],
        counter: 0,
    }

    pages.next = () ->
        if pages.text.length > @counter
                @counter = @counter + 1
                return @text[@counter - 1]
        null

    pages.past = () ->
        if @counter > 1
            @counter = @counter - 1
            return @text[@counter - 1]
        null

    # ---- Button Interface
    
    @start = () ->
        ##Initialize
        raw_text = $("#slash_english").val()
        pages.text = raw_text.split "\n"
        pages.counter = 0
        check_manual = $("#isManual").is(':checked')
        interval = parseInt($("#seconds").val()) * 1000
        ##Set Css
        $("#title").css {"display":"None"}
        if @flash_start != null
            window.clearInterval(@flash_start)
        if not check_manual
            @flash_start = setInterval start_count,interval
        show(pages.next())
        true

    start_count = =>
        console.log("year!")
        page = pages.next()
        if page == null
            window.clearInterval(@flash_start)
            @flash_start = null
        else
            show(page)

    @next = () ->
        show(pages.next())
        true

    @past = () ->
        show(pages.past())
        true

    @stop = () ->
        if @flash_start != null
            window.clearInterval(@flash_start)
            @flash_start = null

    show = (text) ->
        if text != null
            $("#text").css {"display":"None"}
            $("#text").fadeIn ["fast"]
            text = text.split("/")
            $("h1#english").text(text[0])
            if text[1] != undefined
                $("p#japanese").text(text[1])
            else
                $("p#japanese").text("")
        true