backlogs/redmine_backlogs

File jqplot.pieRenderer.js has 624 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 128 lines of code (exceeds 25 allowed). Consider refactoring.

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    $.jqplot.PieLegendRenderer.prototype.draw = function() {
        var legend = this;
        if (this.show) {
            var series = this._series;

Function draw has 122 lines of code (exceeds 25 allowed). Consider refactoring.

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    $.jqplot.PieRenderer.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 drawSlice has 59 lines of code (exceeds 25 allowed). Consider refactoring.

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    $.jqplot.PieRenderer.prototype.drawSlice = function (ctx, ang1, ang2, color, isShadow) {
        if (this._drawData) {
            var r = this._radius;
            var fill = this.fill;
            var lineWidth = this.lineWidth;

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

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    $.jqplot.PieRenderer.prototype.init = function(options, plot) {
        // Group: Properties
        //
        // prop: diameter
        // Outer diameter of the pie, auto computed by default

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

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

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

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    function calcRPrime(ang1, ang2, sliceMargin, fill, lineWidth) {

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

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

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

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

Open

    $.jqplot.PieRenderer.prototype.drawSlice = function (ctx, ang1, ang2, color, isShadow) {

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

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    $.jqplot.PieRenderer.prototype.handleMove = function(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) {

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

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    $.jqplot.PieRenderer.prototype.setGridData = function(plot) {
        // set gridData property.  This will hold angle in radians of each data point.
        var stack = [];
        var td = [];
        var sa = this.startAngle/180*Math.PI;

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

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    $.jqplot.PieRenderer.prototype.makeGridData = function(data, plot) {
        var stack = [];
        var td = [];
        var tot = 0;
        var sa = this.startAngle/180*Math.PI;

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

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    function preInit(target, data, options) {
        options = options || {};
        options.axesDefaults = options.axesDefaults || {};
        options.legend = options.legend || {};
        options.seriesDefaults = options.seriesDefaults || {};

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

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                if (this.dataLabels == 'label') {
                    fstr = this.dataLabelFormatString || '%s';
                    label = $.jqplot.sprintf(fstr, gd[i][0]);
                }
                else if (this.dataLabels == 'value') {

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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.pieRenderer.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.pieRenderer.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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    $.jqplot.PieAxisRenderer.prototype.init = function(options){
        //
        this.tickRenderer = $.jqplot.PieTickRenderer;
        $.extend(true, this, options);
        // I don't think I'm going to need _dataBounds here.

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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.pieRenderer.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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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.pieRenderer.highlightCanvas.createElement(this._gridPadding, 'jqplot-pieRenderer-highlight-canvas', this._plotDimensions, this));
        }
        // else put highlight canvas before event canvas.
        else {

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

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    function postInit(target, data, options) {
        for (var i=0; i<this.series.length; i++) {
            if (this.series[i].renderer.constructor == $.jqplot.PieRenderer) {
                // don't allow mouseover and mousedown at same time.
                if (this.series[i].highlightMouseOver) {

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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 2 locations. Consider refactoring.

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    $.jqplot.PieLegendRenderer.prototype.init = function(options) {
        // Group: Properties
        //
        // prop: numberRows
        // Maximum number of rows in the legend.  0 or null for unlimited.

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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.pieRenderer.highlightedSeriesIndex;
        if (idx != null && plot.series[idx].highlightMouseDown) {
            unhighlight(plot);
        }

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

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                var x = this._center[0] + Math.cos(avgang) * fact + this.canvas._offsets.left;

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

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                var y = this._center[1] + Math.sin(avgang) * fact + this.canvas._offsets.top;

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

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             if (ang2 > 6.282 + this.startAngle) {
                ang2 = 6.282 + this.startAngle;
                if (ang1 > ang2) {
                    ang1 = 6.281 + this.startAngle;
                }

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