adobe/brackets

File jquery.ui.draggable.js has 577 lines of code (exceeds 250 allowed). Consider refactoring.

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/*!
 * jQuery UI Draggable @VERSION
 *
 * Copyright 2012, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.

Consider simplifying this complex logical expression.

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            if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) {
                if(inst.snapElements[i].snapping) (inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
                inst.snapElements[i].snapping = false;
                continue;
            }

Consider simplifying this complex logical expression.

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        if(!(/^(document|window|parent)$/).test(o.containment) && o.containment.constructor != Array) {
            var c = $(o.containment);
            var ce = c[0]; if(!ce) return;
            var co = c.offset();
            var over = ($(ce).css("overflow") != 'hidden');

Function drag has 46 lines of code (exceeds 25 allowed). Consider refactoring.

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    drag: function(event, ui) {

        var inst = $(this).data("draggable"), that = this;

        var checkPos = function(o) {

Function _generatePosition has 44 lines of code (exceeds 25 allowed). Consider refactoring.

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    _generatePosition: function(event) {

        var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
        var pageX = event.pageX;
        var pageY = event.pageY;

Function _mouseStart has 38 lines of code (exceeds 25 allowed). Consider refactoring.

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    _mouseStart: function(event) {

        var o = this.options;

        //Create and append the visible helper

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

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    drag: function(event, ui) {

        var inst = $(this).data("draggable"), o = inst.options;
        var d = o.snapTolerance;

Function drag has 30 lines of code (exceeds 25 allowed). Consider refactoring.

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    drag: function(event, ui) {

        var i = $(this).data("draggable"), o = i.options, scrolled = false;

        if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') {

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

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    _mouseStop: function(event) {

        //If we are using droppables, inform the manager about the drop
        var dropped = false;
        if ($.ui.ddmanager && !this.options.dropBehaviour)

Consider simplifying this complex logical expression.

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            if(!inst.snapElements[i].snapping && (ts || bs || ls || rs || first))
                (inst.options.snap.snap && inst.options.snap.snap.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));

Consider simplifying this complex logical expression.

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        if((this.options.revert == "invalid" && !dropped) || (this.options.revert == "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
            var that = this;
            $(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10), function() {
                if(that._trigger("stop", event) !== false) {
                    that._clear();

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

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    _getParentOffset: function() {

        //Get the offsetParent and cache its position
        this.offsetParent = this.helper.offsetParent();
        var po = this.offsetParent.offset();

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

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    _adjustOffsetFromHelper: function(obj) {
        if (typeof obj == 'string') {
            obj = obj.split(' ');
        }
        if ($.isArray(obj)) {

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

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$.ui.plugin.add("draggable", "zIndex", {
    start: function(event, ui) {
        var t = $(ui.helper), o = $(this).data("draggable").options;
        if(t.css("zIndex")) o._zIndex = t.css("zIndex");
        t.css('zIndex', o.zIndex);

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

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            if(!o.axis || o.axis != 'y') {
                if((i.overflowOffset.left + i.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity)
                    i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft + o.scrollSpeed;
                else if(event.pageX - i.overflowOffset.left < o.scrollSensitivity)
                    i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft - o.scrollSpeed;

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

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$.ui.plugin.add("draggable", "opacity", {
    start: function(event, ui) {
        var t = $(ui.helper), o = $(this).data('draggable').options;
        if(t.css("opacity")) o._opacity = t.css("opacity");
        t.css('opacity', o.opacity);

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

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            if(!o.axis || o.axis != 'x') {
                if((i.overflowOffset.top + i.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity)
                    i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop + o.scrollSpeed;
                else if(event.pageY - i.overflowOffset.top < o.scrollSensitivity)
                    i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop - o.scrollSpeed;

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

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            if(!o.axis || o.axis != 'y') {
                if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity)
                    scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
                else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity)
                    scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);

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

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            if(!o.axis || o.axis != 'x') {
                if(event.pageY - $(document).scrollTop() < o.scrollSensitivity)
                    scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
                else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity)
                    scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);

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

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    _getRelativeOffset: function() {

        if(this.cssPosition == "relative") {
            var p = this.element.position();
            return {

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

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            left: (
                pageX                                                                // The absolute mouse position
                - this.offset.click.left                                                // Click offset (relative to the element)
                - this.offset.relative.left                                                // Only for relative positioned nodes: Relative offset from element to offset parent
                - this.offset.parent.left                                                // The offsetParent's offset without borders (offset + border)

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

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            top: (
                pageY                                                                // The absolute mouse position
                - this.offset.click.top                                                    // Click offset (relative to the element)
                - this.offset.relative.top                                                // Only for relative positioned nodes: Relative offset from element to offset parent
                - this.offset.parent.top                                                // The offsetParent's offset without borders (offset + border)

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

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            top: (
                pos.top                                                                    // The absolute mouse position
                + this.offset.relative.top * mod                                        // Only for relative positioned nodes: Relative offset from element to offset parent
                + this.offset.parent.top * mod                                            // The offsetParent's offset without borders (offset + border)
                - ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)

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

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            left: (
                pos.left                                                                // The absolute mouse position
                + this.offset.relative.left * mod                                        // Only for relative positioned nodes: Relative offset from element to offset parent
                + this.offset.parent.left * mod                                            // The offsetParent's offset without borders (offset + border)
                - ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)

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

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                pageX = containment ? (!(left - this.offset.click.left < containment[0] || left - this.offset.click.left > containment[2]) ? left : (!(left - this.offset.click.left < containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;

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

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                pageY = containment ? (!(top - this.offset.click.top < containment[1] || top - this.offset.click.top > containment[3]) ? top : (!(top - this.offset.click.top < containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;

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

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                (over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - (parseInt($(ce).css("paddingBottom"),10) || 0) - this.helperProportions.height - this.margins.top  - this.margins.bottom

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

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                (over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left - this.margins.right,

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Similar blocks of code found in 3 locations. Consider refactoring.

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        var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);

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Similar blocks of code found in 3 locations. Consider refactoring.

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        var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);

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

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        $.extend(this.offset, {
            click: { //Where the click happened, relative to the element
                left: event.pageX - this.offset.left,
                top: event.pageY - this.offset.top
            },

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

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                if(inst.snapElements[i].snapping) (inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));

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

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            if(!inst.snapElements[i].snapping && (ts || bs || ls || rs || first))
                (inst.options.snap.snap && inst.options.snap.snap.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));

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

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                var top = o.grid[1] ? this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1] : this.originalPageY;

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                var left = o.grid[0] ? this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0] : this.originalPageX;

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

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                if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top - inst.margins.top;

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                if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left - inst.margins.left;

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

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                if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top - inst.margins.top;

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                if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left - inst.margins.left;

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        if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px';

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        if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px';

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

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        this.offset = {
            top: this.offset.top - this.margins.top,
            left: this.offset.left - this.margins.left
        };

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

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        var x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
            y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;

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Similar blocks of code found in 4 locations. Consider refactoring.

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                if(event.pageX - this.offset.click.left < containment[0]) pageX = containment[0] + this.offset.click.left;

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Similar blocks of code found in 4 locations. Consider refactoring.

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                if(event.pageY - this.offset.click.top < containment[1]) pageY = containment[1] + this.offset.click.top;

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Similar blocks of code found in 4 locations. Consider refactoring.

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                if(event.pageX - this.offset.click.left > containment[2]) pageX = containment[2] + this.offset.click.left;

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Similar blocks of code found in 4 locations. Consider refactoring.

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                if(event.pageY - this.offset.click.top > containment[3]) pageY = containment[3] + this.offset.click.top;

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

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            o.containment == 'document' ? 0 : $(window).scrollTop() - this.offset.relative.top - this.offset.parent.top,

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            o.containment == 'document' ? 0 : $(window).scrollLeft() - this.offset.relative.left - this.offset.parent.left,

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                    this.instance.offset.parent.left -= inst.offset.parent.left - this.instance.offset.parent.left;

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

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                if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b, left: 0 }).top - inst.margins.top;

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

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                if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l }).left - inst.margins.left;

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

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                    this.instance.offset.parent.top -= inst.offset.parent.top - this.instance.offset.parent.top;

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

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                if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r }).left - inst.margins.left;

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

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                if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t, left: 0 }).top - inst.margins.top;

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

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    _cacheHelperProportions: function() {
        this.helperProportions = {
            width: this.helper.outerWidth(),
            height: this.helper.outerHeight()
        };

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Similar blocks of code found in 3 locations. Consider refactoring.

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            return (parseInt($(a).css("zIndex"),10) || 0) - (parseInt($(b).css("zIndex"),10) || 0);

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                (parseInt($(ce).css("borderTopWidth"),10) || 0) + (parseInt($(ce).css("paddingTop"),10) || 0),

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Similar blocks of code found in 3 locations. Consider refactoring.

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                (parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0),

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Similar blocks of code found in 3 locations. Consider refactoring.

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            if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) {

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