mozilla/webmaker.org

File jquery.powertip.js has 715 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*!
 PowerTip - v1.2.0 - 2013-04-03
 http://stevenbenner.github.com/jquery-powertip/
 Copyright (c) 2013 Steven Benner (http://stevenbenner.com/).
 Released under MIT license.

Function TooltipController has 197 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function TooltipController(options) {
        var placementCalculator = new PlacementCalculator(),
            tipElement = $('#' + options.popupId);

        // build and append tooltip div if it does not already exist

Function PlacementCalculator has 162 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function PlacementCalculator() {
        /**
         * Compute the CSS position to display a tooltip at the specified placement
         * relative to the specified element.
         * @private

Function DisplayController has 64 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function DisplayController(element, options, tipController) {
        var hoverTimer = null;

        /**
         * Begins the process of showing a tooltip.

Function computePlacementCoords has 59 lines of code (exceeds 25 allowed). Consider refactoring.

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        function computePlacementCoords(element, placement, tipWidth, tipHeight, offset) {
            var placementBase = placement.split('-')[0], // ignore 'alt' for corners
                coords = new CSSCoordinates(),
                position;

Function getSvgPlacement has 53 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        function getSvgPlacement(element, placement) {
            var svgElement = element.closest('svg')[0],
                domElement = element[0],
                point = svgElement.createSVGPoint(),
                boundingBox = domElement.getBBox(),

Function powerTip has 51 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    $.fn.powerTip = function(opts, arg) {
        // don't do any work if there were no matched elements
        if (!this.length) {
            return this;
        }

Function getHtmlPlacement has 43 lines of code (exceeds 25 allowed). Consider refactoring.

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        function getHtmlPlacement(element, placement) {
            var objectOffset = element.offset(),
                objectWidth = element.outerWidth(),
                objectHeight = element.outerHeight(),
                left,

Function showTip has 37 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        function showTip(element) {
            var tipContent;

            // it is possible, especially with keyboard navigation, to move on to
            // another element with a tooltip during the queue to get to this point

Function initTracking has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function initTracking() {
        if (!session.mouseTrackingActive) {
            session.mouseTrackingActive = true;

            // grab the current viewport dimensions on load

Function positionTipOnCursor has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        function positionTipOnCursor() {
            // to support having fixed tooltips on the same page as cursor tooltips,
            // where both instances are referencing the same tooltip element, we
            // need to keep track of the mouse position constantly, but we should
            // only set the tip location if a fixed tip is not currently open, a tip

Avoid deeply nested control flow statements.

Open

                            if (!isMouseOver(tipElement)) {
                                isDesynced = true;
                            }

Function computePlacementCoords has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

        function computePlacementCoords(element, placement, tipWidth, tipHeight, offset) {

Similar blocks of code found in 2 locations. Consider refactoring.

Open

            case 'n':
                coords.set('left', position.left - (tipWidth / 2));
                coords.set('bottom', session.windowHeight - position.top + offset);
                break;

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Similar blocks of code found in 2 locations. Consider refactoring.

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            case 'w':
                coords.set('top', position.top - (tipHeight / 2));
                coords.set('right', session.windowWidth - position.left + offset);
                break;

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Similar blocks of code found in 2 locations. Consider refactoring.

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                    if (x !== session.scrollLeft) {
                        session.currentX += x - session.scrollLeft;
                        session.scrollLeft = x;
                    }

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Similar blocks of code found in 2 locations. Consider refactoring.

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                    if (y !== session.scrollTop) {
                        session.currentY += y - session.scrollTop;
                        session.scrollTop = y;
                    }

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