backlogs/redmine_backlogs

File jqplot.funnelRenderer.js has 564 lines of code (exceeds 250 allowed). Consider refactoring.

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/**
 * jqPlot
 * Pure JavaScript plotting plugin using jQuery
 *
 * Version: 1.0.0

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

Open

    $.jqplot.FunnelRenderer.prototype.draw = function (ctx, gd, options, plot) {
        var i;
        var opts = (options != undefined) ? options : {};
        // offset and direction of offset due to legend placement
        var offx = 0;

Function draw has 94 lines of code (exceeds 25 allowed). Consider refactoring.

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    $.jqplot.FunnelLegendRenderer.prototype.draw = function() {
        var legend = this;
        if (this.show) {
            var series = this._series;
            var ss = 'position:absolute;';

Function init has 58 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    $.jqplot.FunnelRenderer.prototype.init = function(options, plot) {
        // Group: Properties
        //
        // prop: padding
        // padding between the funnel and plot edges, legend, etc.

Function drawSection has 36 lines of code (exceeds 25 allowed). Consider refactoring.

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    $.jqplot.FunnelRenderer.prototype.drawSection = function (ctx, vertices, color, isShadow) {
        var fill = this.fill;
        var lineWidth = this.lineWidth;
        ctx.save();
        

Avoid deeply nested control flow statements.

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                        if (idx < pd.length){
                            lt = this.labels[idx] || pd[idx][0].toString();
                            color = colorGenerator.next();
                            if (!reverse){
                                if (i>0){

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

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    function handleMove(ev, gridpos, datapos, neighbor, plot) {

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

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    function handleClick(ev, gridpos, datapos, neighbor, plot) {

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

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    function handleMouseDown(ev, gridpos, datapos, neighbor, plot) {

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

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    function handleMouseUp(ev, gridpos, datapos, neighbor, plot) {

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

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    function handleRightClick(ev, gridpos, datapos, neighbor, plot) {

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

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    $.jqplot.FunnelLegendRenderer.prototype.draw = function() {
        var legend = this;
        if (this.show) {
            var series = this._series;
            var ss = 'position:absolute;';

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

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    function handleMove(ev, gridpos, datapos, neighbor, plot) {
        if (neighbor) {
            var ins = [neighbor.seriesIndex, neighbor.pointIndex, neighbor.data];
            var evt1 = jQuery.Event('jqplotDataMouseOver');
            evt1.pageX = ev.pageX;

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

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        if (options.legendInfo && options.legendInfo.placement == 'insideGrid') {
            var li = options.legendInfo;
            switch (li.location) {
                case 'nw':
                    offx = li.width + li.xoffset;

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

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        if (this.highlightColors.length == 0) {
            for (var i=0; i<this.seriesColors.length; i++){
                var rgba = $.jqplot.getColorComponents(this.seriesColors[i]);
                var newrgb = [rgba[0], rgba[1], rgba[2]];
                var sum = newrgb[0] + newrgb[1] + newrgb[2];

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

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    function handleMouseDown(ev, gridpos, datapos, neighbor, plot) {
        if (neighbor) {
            var ins = [neighbor.seriesIndex, neighbor.pointIndex, neighbor.data];
            if (plot.series[ins[0]].highlightMouseDown && !(ins[0] == plot.plugins.funnelRenderer.highlightedSeriesIndex && ins[1] == plot.series[ins[0]]._highlightedPoint)) {
                var evt = jQuery.Event('jqplotDataHighlight');

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

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    function handleRightClick(ev, gridpos, datapos, neighbor, plot) {
        if (neighbor) {
            var ins = [neighbor.seriesIndex, neighbor.pointIndex, neighbor.data];
            var idx = plot.plugins.funnelRenderer.highlightedSeriesIndex;
            if (idx != null && plot.series[idx].highlightMouseDown) {

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

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    function unhighlight (plot) {
        var canvas = plot.plugins.funnelRenderer.highlightCanvas;
        canvas._ctx.clearRect(0,0, canvas._ctx.canvas.width, canvas._ctx.canvas.height);
        for (var i=0; i<plot.series.length; i++) {
            plot.series[i]._highlightedPoint = null;

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

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        if (isShadow) {
            for (var i=0; i<this.shadowDepth; i++) {
                ctx.save();
                ctx.translate(this.shadowOffset*Math.cos(this.shadowAngle/180*Math.PI), this.shadowOffset*Math.sin(this.shadowAngle/180*Math.PI));
                doDraw();

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Similar blocks of code found in 5 locations. Consider refactoring.

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    function handleClick(ev, gridpos, datapos, neighbor, plot) {
        if (neighbor) {
            var ins = [neighbor.seriesIndex, neighbor.pointIndex, neighbor.data];
            var evt = jQuery.Event('jqplotDataClick');
        evt.which = ev.which;

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

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        if (labels.length) {
            $(labels[0]).before(this.plugins.funnelRenderer.highlightCanvas.createElement(this._gridPadding, 'jqplot-funnelRenderer-highlight-canvas', this._plotDimensions, this));
        }
        // else put highlight canvas before event canvas.
        else {

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

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    function postParseOptions(options) {
        for (var i=0; i<this.series.length; i++) {
            this.series[i].seriesColors = this.seriesColors;
            this.series[i].colorGenerator = $.jqplot.colorGenerator;
        }

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

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        function findright (l) {
            var m = (p1[1] - p3[1])/(p1[0] - p3[0]);
            var b = p1[1] - m*p1[0];
            var y = l + p1[1];
            

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

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        function findleft (l) {
            var m = (p0[1] - p2[1])/(p0[0] - p2[0]);
            var b = p0[1] - m*p0[0];
            var y = l + p0[1];
            

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

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        for (var i=0; i<this.data.length; i++){
            sum += this.data[i][1];
            td.push([this.data[i][0], this.data[i][1]]);
        }

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

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        for (var i=0; i<this.data.length; i++){
            sum += this.data[i][1];
            td.push([this.data[i][0], this.data[i][1]]);
        }

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Similar blocks of code found in 6 locations. Consider refactoring.

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    function handleMouseUp(ev, gridpos, datapos, neighbor, plot) {
        var idx = plot.plugins.funnelRenderer.highlightedSeriesIndex;
        if (idx != null && plot.series[idx].highlightMouseDown) {
            unhighlight(plot);
        }

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

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        for (var i=0; i<td.length; i++) {
            td[i][1] = td[i][1]/sum;
        }

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

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        for (var i=0; i<td.length; i++) {
            td[i][1] = td[i][1]/sum;
        }

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

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                var y = (v[1][1] + v[2][1])/2 + this.canvas._offsets.top;

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

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                var x = (v[0][0] + v[1][0])/2 + this.canvas._offsets.left;

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