/* Sticky Tooltip script (v1.0)
* Created: Nov 25th, 2009. This notice must stay intact for usage 
* Author: Dynamic Drive at http://www.dynamicdrive.com/
* Visit http://www.dynamicdrive.com/ for full source code
*/


var stickytooltip = {
    tooltipoffsets: [20, -30], //additional x and y offset from mouse cursor for tooltips
    fadeinspeed: 200, //duration of fade effect in milliseconds
    rightclickstick: true, //sticky tooltip when user right clicks over the triggering element (apart from pressing "s" key) ?
    stickybordercolors: ["black", "darkred"], //border color of tooltip depending on sticky state
    stickynotice1: ["Press \"s\"", "or right click", "to sticky box"], //customize tooltip status message
    stickynotice2: "Click outside this box to hide it", //customize tooltip status message

    //***** NO NEED TO EDIT BEYOND HERE

    isdocked: false,

    positiontooltip: function ($, $tooltip, e) {
        var x = e.pageX + this.tooltipoffsets[0], y = e.pageY + this.tooltipoffsets[1]
        var tipw = $tooltip.outerWidth(), tiph = $tooltip.outerHeight(),
		x = (x + tipw > $(document).scrollLeft() + $(window).width()) ? x - tipw - (stickytooltip.tooltipoffsets[0] * 2) : x
        y = (y + tiph > $(document).scrollTop() + $(window).height()) ? $(document).scrollTop() + $(window).height() - tiph - 10 : y
        $tooltip.css({ left: x, top: y })
    },

    showbox: function ($, $tooltip, e) {
        $tooltip.fadeIn(this.fadeinspeed)
        this.positiontooltip($, $tooltip, e)
    },

    hidebox: function ($, $tooltip) {
        if (!this.isdocked) {
            $tooltip.stop(false, true).hide()
            $tooltip.css({ borderColor: 'black' }).find('.stickystatus:eq(0)').css({ background: this.stickybordercolors[0] }).html(this.stickynotice1)
        }
    },

    docktooltip: function ($, $tooltip, e) {
        this.isdocked = true
        $tooltip.css({ borderColor: 'darkred' }).find('.stickystatus:eq(0)').css({ background: this.stickybordercolors[1] }).html(this.stickynotice2)
    },


    init: function (targetselector, tipid) {
        jQuery(document).ready(function ($) {
            var $targets = $(targetselector)
            var $tooltip = $('#' + tipid).appendTo(document.body)
            if ($targets.length == 0)
                return
            var $alltips = $tooltip.find('div.atip')
            if (!stickytooltip.rightclickstick)
                stickytooltip.stickynotice1[1] = ''
            stickytooltip.stickynotice1 = stickytooltip.stickynotice1.join(' ')
            stickytooltip.hidebox($, $tooltip)
            $targets.bind('mouseenter', function (e) {
                $alltips.hide().filter('#' + $(this).attr('data-tooltip')).show()
                stickytooltip.showbox($, $tooltip, e)
            })
            $targets.bind('mouseleave', function (e) {
                stickytooltip.hidebox($, $tooltip)
            })
            $targets.bind('mousemove', function (e) {
                if (!stickytooltip.isdocked) {
                    stickytooltip.positiontooltip($, $tooltip, e)
                }
            })
            $tooltip.bind("mouseenter", function () {
                stickytooltip.hidebox($, $tooltip)
            })
            $tooltip.bind("click", function (e) {
                e.stopPropagation()
            })
            $(this).bind("click", function (e) {
                if (e.button == 0) {
                    stickytooltip.isdocked = false
                    stickytooltip.hidebox($, $tooltip)
                }
            })
            $(this).bind("contextmenu", function (e) {
                if (stickytooltip.rightclickstick && $(e.target).parents().andSelf().filter(targetselector).length == 1) { //if oncontextmenu over a target element
                    stickytooltip.docktooltip($, $tooltip, e)
                    return false
                }
            })
            $(this).bind('keypress', function (e) {
                var keyunicode = e.charCode || e.keyCode
                if (keyunicode == 115) { //if "s" key was pressed
                    stickytooltip.docktooltip($, $tooltip, e)
                }
            })
        }) //end dom ready
    }
}

//stickytooltip.init("targetElementSelector", "tooltipcontainer")
stickytooltip.init("*[data-tooltip]", "mystickytooltip")