src/dygraph-default-attrs.js

   1 'use strict'
   2
   3 import * as DygraphTickers from './dygraph-tickers';
   4 import DygraphInteraction from './dygraph-interaction-model';
   5 import DygraphCanvasRenderer from './dygraph-canvas';
   6 import * as utils from './dygraph-utils';
   7
   8 // Default attribute values.
   9 var DEFAULT_ATTRS = {
  10   highlightCircleSize: 3,
  11   highlightSeriesOpts: null,
  12   highlightSeriesBackgroundAlpha: 0.5,
  13   highlightSeriesBackgroundColor: 'rgb(255, 255, 255)',
  14
  15   labelsSeparateLines: false,
  16   labelsShowZeroValues: true,
  17   labelsKMB: false,
  18   labelsKMG2: false,
  19   showLabelsOnHighlight: true,
  20
  21   digitsAfterDecimal: 2,
  22   maxNumberWidth: 6,
  23   sigFigs: null,
  24
  25   strokeWidth: 1.0,
  26   strokeBorderWidth: 0,
  27   strokeBorderColor: "white",
  28
  29   axisTickSize: 3,
  30   axisLabelFontSize: 14,
  31   rightGap: 5,
  32
  33   showRoller: false,
  34   xValueParser: undefined,
  35
  36   delimiter: ',',
  37
  38   sigma: 2.0,
  39   errorBars: false,
  40   fractions: false,
  41   wilsonInterval: true,  // only relevant if fractions is true
  42   customBars: false,
  43   fillGraph: false,
  44   fillAlpha: 0.15,
  45   connectSeparatedPoints: false,
  46
  47   stackedGraph: false,
  48   stackedGraphNaNFill: 'all',
  49   hideOverlayOnMouseOut: true,
  50
  51   legend: 'onmouseover',
  52   stepPlot: false,
  53   avoidMinZero: false,
  54   xRangePad: 0,
  55   yRangePad: null,
  56   drawAxesAtZero: false,
  57
  58   // Sizes of the various chart labels.
  59   titleHeight: 28,
  60   xLabelHeight: 18,
  61   yLabelWidth: 18,
  62
  63   axisLineColor: "black",
  64   axisLineWidth: 0.3,
  65   gridLineWidth: 0.3,
  66   axisLabelWidth: 50,
  67   gridLineColor: "rgb(128,128,128)",
  68
  69   interactionModel: DygraphInteraction.defaultModel,
  70   animatedZooms: false,  // (for now)
  71
  72   // Range selector options
  73   showRangeSelector: false,
  74   rangeSelectorHeight: 40,
  75   rangeSelectorPlotStrokeColor: "#808FAB",
  76   rangeSelectorPlotFillGradientColor: "white",
  77   rangeSelectorPlotFillColor: "#A7B1C4",
  78   rangeSelectorBackgroundStrokeColor: "gray",
  79   rangeSelectorBackgroundLineWidth: 1,
  80   rangeSelectorPlotLineWidth:1.5,
  81   rangeSelectorForegroundStrokeColor: "black",
  82   rangeSelectorForegroundLineWidth: 1,
  83   rangeSelectorAlpha: 0.6,
  84   showInRangeSelector: null,
  85
  86   // The ordering here ensures that central lines always appear above any
  87   // fill bars/error bars.
  88   plotter: [
  89     DygraphCanvasRenderer._fillPlotter,
  90     DygraphCanvasRenderer._errorPlotter,
  91     DygraphCanvasRenderer._linePlotter
  92   ],
  93
  94   plugins: [ ],
  95
  96   // per-axis options
  97   axes: {
  98     x: {
  99       pixelsPerLabel: 70,
 100       axisLabelWidth: 60,
 101       axisLabelFormatter: utils.dateAxisLabelFormatter,
 102       valueFormatter: utils.dateValueFormatter,
 103       drawGrid: true,
 104       drawAxis: true,
 105       independentTicks: true,
 106       ticker: DygraphTickers.dateTicker
 107     },
 108     y: {
 109       axisLabelWidth: 50,
 110       pixelsPerLabel: 30,
 111       valueFormatter: utils.numberValueFormatter,
 112       axisLabelFormatter: utils.numberAxisLabelFormatter,
 113       drawGrid: true,
 114       drawAxis: true,
 115       independentTicks: true,
 116       ticker: DygraphTickers.numericTicks
 117     },
 118     y2: {
 119       axisLabelWidth: 50,
 120       pixelsPerLabel: 30,
 121       valueFormatter: utils.numberValueFormatter,
 122       axisLabelFormatter: utils.numberAxisLabelFormatter,
 123       drawAxis: true,  // only applies when there are two axes of data.
 124       drawGrid: false,
 125       independentTicks: false,
 126       ticker: DygraphTickers.numericTicks
 127     }
 128   }
 129 };
 130
 131 export default DEFAULT_ATTRS;