# Credit: http://gist.github.com/399624
# The click event will be fired with a small delay but will not fire upon a double click.
$.fn.clickSingleDouble = (singleClickCallback, doubleClickCallback, delay = 250) ->

    return this.each =>

        clicks = 0

        $(this).click (event) =>

            clicks++

            if clicks is 1

                setTimeout =>

                    if clicks is 1

                        singleClickCallback.call this, event

                    else

                        doubleClickCallback.call this, event

                    clicks = 0

                , delay

# Credit: https://stackoverflow.com/a/15191130/1544937
# Credit: https://gist.github.com/hoandang/5989980
# Rotate any jQuery selected element.
$.fn.rotate = (degree = 0, duration = 1000) ->

    element = $(this)

    rotation = =>

        matrix = element.css "-webkit-transform" or
                 element.css "-moz-transform"    or
                 element.css "-ms-transform"     or
                 element.css "-o-transform"      or
                 element.css "transform"

        if matrix isnt "none"

            matrix = matrix.split("(")[1].split(")")[0].split(",")

            return Math.round Math.atan2(matrix[1], matrix[0]) * (180 / Math.PI)

        else

            return 0

    rotation = rotation()

    if rotation isnt degree

        $("deg": rotation).animate "deg": degree,

            "duration": duration
            "step": (now) =>

                element.css "transform": "rotate(" + now + "deg)"