/
ColumnSeries.ts
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/
ColumnSeries.ts
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/* *
*
* (c) 2010-2021 Torstein Honsi
*
* License: www.highcharts.com/license
*
* !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
*
* */
'use strict';
/* *
*
* Imports
*
* */
import type BBoxObject from '../../Core/Renderer/BBoxObject';
import type Chart from '../../Core/Chart/Chart';
import type ColumnMetricsObject from './ColumnMetricsObject';
import type ColumnPoint from './ColumnPoint';
import type ColumnSeriesOptions from './ColumnSeriesOptions';
import type DashStyleValue from '../../Core/Renderer/DashStyleValue';
import type PointerEvent from '../../Core/PointerEvent';
import type { SeriesStateHoverOptions } from '../../Core/Series/SeriesOptions';
import type { StatesOptionsKey } from '../../Core/Series/StatesOptions';
import type SVGAttributes from '../../Core/Renderer/SVG/SVGAttributes';
import type SVGElement from '../../Core/Renderer/SVG/SVGElement';
import A from '../../Core/Animation/AnimationUtilities.js';
const { animObject } = A;
import Color from '../../Core/Color/Color.js';
const { parse: color } = Color;
import H from '../../Core/Globals.js';
const {
hasTouch,
noop
} = H;
import LegendSymbol from '../../Core/Legend/LegendSymbol.js';
import { Palette } from '../../Core/Color/Palettes.js';
import Series from '../../Core/Series/Series.js';
import SeriesRegistry from '../../Core/Series/SeriesRegistry.js';
import U from '../../Core/Utilities.js';
const {
clamp,
css,
defined,
extend,
fireEvent,
isArray,
isNumber,
merge,
pick,
objectEach
} = U;
/* *
*
* Declarations
*
* */
declare module '../../Core/Series/SeriesLike' {
interface SeriesLike {
barW?: number;
pointXOffset?: number;
}
}
/* *
*
* Class
*
* */
/**
* The column series type.
*
* @private
* @class
* @name Highcharts.seriesTypes.column
*
* @augments Highcharts.Series
*/
class ColumnSeries extends Series {
/* *
*
* Static Properties
*
* */
/**
* Column series display one column per value along an X axis.
*
* @sample {highcharts} highcharts/demo/column-basic/
* Column chart
* @sample {highstock} stock/demo/column/
* Column chart
*
* @extends plotOptions.line
* @excluding connectEnds, connectNulls, gapSize, gapUnit, linecap,
* lineWidth, marker, step, useOhlcData
* @product highcharts highstock
* @optionparent plotOptions.column
*/
public static defaultOptions: ColumnSeriesOptions = merge(Series.defaultOptions, {
/**
* The corner radius of the border surrounding each column or bar.
*
* @sample {highcharts} highcharts/plotoptions/column-borderradius/
* Rounded columns
*
* @product highcharts highstock gantt
*
* @private
*/
borderRadius: 0,
/**
* When using automatic point colors pulled from the global
* [colors](colors) or series-specific
* [plotOptions.column.colors](series.colors) collections, this option
* determines whether the chart should receive one color per series or
* one color per point.
*
* In styled mode, the `colors` or `series.colors` arrays are not
* supported, and instead this option gives the points individual color
* class names on the form `highcharts-color-{n}`.
*
* @see [series colors](#plotOptions.column.colors)
*
* @sample {highcharts} highcharts/plotoptions/column-colorbypoint-false/
* False by default
* @sample {highcharts} highcharts/plotoptions/column-colorbypoint-true/
* True
*
* @type {boolean}
* @default false
* @since 2.0
* @product highcharts highstock gantt
* @apioption plotOptions.column.colorByPoint
*/
/**
* A series specific or series type specific color set to apply instead
* of the global [colors](#colors) when [colorByPoint](
* #plotOptions.column.colorByPoint) is true.
*
* @type {Array<Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject>}
* @since 3.0
* @product highcharts highstock gantt
* @apioption plotOptions.column.colors
*/
/**
* When `true`, the columns will center in the category, ignoring null
* or missing points. When `false`, space will be reserved for null or
* missing points.
*
* @sample {highcharts} highcharts/series-column/centerincategory/
* Center in category
*
* @since 8.0.1
* @product highcharts highstock gantt
*
* @private
*/
centerInCategory: false,
/**
* Padding between each value groups, in x axis units.
*
* @sample {highcharts} highcharts/plotoptions/column-grouppadding-default/
* 0.2 by default
* @sample {highcharts} highcharts/plotoptions/column-grouppadding-none/
* No group padding - all columns are evenly spaced
*
* @product highcharts highstock gantt
*
* @private
*/
groupPadding: 0.2,
/**
* Whether to group non-stacked columns or to let them render
* independent of each other. Non-grouped columns will be laid out
* individually and overlap each other.
*
* @sample {highcharts} highcharts/plotoptions/column-grouping-false/
* Grouping disabled
* @sample {highstock} highcharts/plotoptions/column-grouping-false/
* Grouping disabled
*
* @type {boolean}
* @default true
* @since 2.3.0
* @product highcharts highstock gantt
* @apioption plotOptions.column.grouping
*/
/**
* @ignore-option
* @private
*/
marker: null as any, // point options are specified in the base options
/**
* The maximum allowed pixel width for a column, translated to the
* height of a bar in a bar chart. This prevents the columns from
* becoming too wide when there is a small number of points in the
* chart.
*
* @see [pointWidth](#plotOptions.column.pointWidth)
*
* @sample {highcharts} highcharts/plotoptions/column-maxpointwidth-20/
* Limited to 50
* @sample {highstock} highcharts/plotoptions/column-maxpointwidth-20/
* Limited to 50
*
* @type {number}
* @since 4.1.8
* @product highcharts highstock gantt
* @apioption plotOptions.column.maxPointWidth
*/
/**
* Padding between each column or bar, in x axis units.
*
* @sample {highcharts} highcharts/plotoptions/column-pointpadding-default/
* 0.1 by default
* @sample {highcharts} highcharts/plotoptions/column-pointpadding-025/
* 0.25
* @sample {highcharts} highcharts/plotoptions/column-pointpadding-none/
* 0 for tightly packed columns
*
* @product highcharts highstock gantt
*
* @private
*/
pointPadding: 0.1,
/**
* A pixel value specifying a fixed width for each column or bar point.
* When set to `undefined`, the width is calculated from the
* `pointPadding` and `groupPadding`. The width effects the dimension
* that is not based on the point value. For column series it is the
* hoizontal length and for bar series it is the vertical length.
*
* @see [maxPointWidth](#plotOptions.column.maxPointWidth)
*
* @sample {highcharts} highcharts/plotoptions/column-pointwidth-20/
* 20px wide columns regardless of chart width or the amount of
* data points
*
* @type {number}
* @since 1.2.5
* @product highcharts highstock gantt
* @apioption plotOptions.column.pointWidth
*/
/**
* A pixel value specifying a fixed width for the column or bar.
* Overrides pointWidth on the series.
*
* @see [series.pointWidth](#plotOptions.column.pointWidth)
*
* @type {number}
* @default undefined
* @since 7.0.0
* @product highcharts highstock gantt
* @apioption series.column.data.pointWidth
*/
/**
* The minimal height for a column or width for a bar. By default,
* 0 values are not shown. To visualize a 0 (or close to zero) point,
* set the minimal point length to a pixel value like 3\. In stacked
* column charts, minPointLength might not be respected for tightly
* packed values.
*
* @sample {highcharts} highcharts/plotoptions/column-minpointlength/
* Zero base value
* @sample {highcharts} highcharts/plotoptions/column-minpointlength-pos-and-neg/
* Positive and negative close to zero values
*
* @product highcharts highstock gantt
*
* @private
*/
minPointLength: 0,
/**
* When the series contains less points than the crop threshold, all
* points are drawn, event if the points fall outside the visible plot
* area at the current zoom. The advantage of drawing all points
* (including markers and columns), is that animation is performed on
* updates. On the other hand, when the series contains more points than
* the crop threshold, the series data is cropped to only contain points
* that fall within the plot area. The advantage of cropping away
* invisible points is to increase performance on large series.
*
* @product highcharts highstock gantt
*
* @private
*/
cropThreshold: 50,
/**
* The X axis range that each point is valid for. This determines the
* width of the column. On a categorized axis, the range will be 1
* by default (one category unit). On linear and datetime axes, the
* range will be computed as the distance between the two closest data
* points.
*
* The default `null` means it is computed automatically, but this
* option can be used to override the automatic value.
*
* This option is set by default to 1 if data sorting is enabled.
*
* @sample {highcharts} highcharts/plotoptions/column-pointrange/
* Set the point range to one day on a data set with one week
* between the points
*
* @type {number|null}
* @since 2.3
* @product highcharts highstock gantt
*
* @private
*/
pointRange: null,
states: {
/**
* Options for the hovered point. These settings override the normal
* state options when a point is moused over or touched.
*
* @extends plotOptions.series.states.hover
* @excluding halo, lineWidth, lineWidthPlus, marker
* @product highcharts highstock gantt
*/
hover: {
/** @ignore-option */
halo: false,
/**
* A specific border color for the hovered point. Defaults to
* inherit the normal state border color.
*
* @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
* @product highcharts gantt
* @apioption plotOptions.column.states.hover.borderColor
*/
/**
* A specific color for the hovered point.
*
* @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
* @product highcharts gantt
* @apioption plotOptions.column.states.hover.color
*/
/**
* How much to brighten the point on interaction. Requires the
* main color to be defined in hex or rgb(a) format.
*
* In styled mode, the hover brightening is by default replaced
* with a fill-opacity set in the `.highcharts-point:hover`
* rule.
*
* @sample {highcharts} highcharts/plotoptions/column-states-hover-brightness/
* Brighten by 0.5
*
* @product highcharts highstock gantt
*/
brightness: 0.1
},
/**
* Options for the selected point. These settings override the
* normal state options when a point is selected.
*
* @extends plotOptions.series.states.select
* @excluding halo, lineWidth, lineWidthPlus, marker
* @product highcharts highstock gantt
*/
select: {
/**
* A specific color for the selected point.
*
* @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
* @default #cccccc
* @product highcharts highstock gantt
*/
color: Palette.neutralColor20,
/**
* A specific border color for the selected point.
*
* @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
* @default #000000
* @product highcharts highstock gantt
*/
borderColor: Palette.neutralColor100
}
},
dataLabels: {
align: void 0,
verticalAlign: void 0,
/**
* The y position offset of the label relative to the point in
* pixels.
*
* @type {number}
*/
y: void 0
},
// false doesn't work well: https://jsfiddle.net/highcharts/hz8fopan/14/
/**
* @ignore-option
* @private
*/
startFromThreshold: true,
stickyTracking: false,
tooltip: {
distance: 6
},
/**
* The Y axis value to serve as the base for the columns, for
* distinguishing between values above and below a threshold. If `null`,
* the columns extend from the padding Y axis minimum.
*
* @type {number|null}
* @since 2.0
* @product highcharts
*
* @private
*/
threshold: 0,
/**
* The width of the border surrounding each column or bar. Defaults to
* `1` when there is room for a border, but to `0` when the columns are
* so dense that a border would cover the next column.
*
* In styled mode, the stroke width can be set with the
* `.highcharts-point` rule.
*
* @sample {highcharts} highcharts/plotoptions/column-borderwidth/
* 2px black border
*
* @type {number}
* @default undefined
* @product highcharts highstock gantt
* @apioption plotOptions.column.borderWidth
*/
/**
* The color of the border surrounding each column or bar.
*
* In styled mode, the border stroke can be set with the
* `.highcharts-point` rule.
*
* @sample {highcharts} highcharts/plotoptions/column-bordercolor/
* Dark gray border
*
* @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
* @default #ffffff
* @product highcharts highstock gantt
*
* @private
*/
borderColor: Palette.backgroundColor
});
/* *
*
* Properties
*
* */
public borderWidth: number = void 0 as any;
public columnIndex?: number;
public columnMetrics?: ColumnMetricsObject;
public cropShould?: number;
public dashStyle?: DashStyleValue;
public data: Array<ColumnPoint> = void 0 as any;
public dense?: boolean;
public group: SVGElement = void 0 as any;
public options: ColumnSeriesOptions = void 0 as any;
public points: Array<ColumnPoint> = void 0 as any;
public pointXOffset?: number;
public translatedThreshold?: number;
/* *
*
* Functions
*
* */
/* eslint-disable valid-jsdoc */
/**
* Animate the column heights one by one from zero.
*
* @private
* @function Highcharts.seriesTypes.column#animate
*
* @param {boolean} init
* Whether to initialize the animation or run it
*/
public animate(init: boolean): void {
const series = this,
yAxis = this.yAxis,
options = series.options,
inverted = this.chart.inverted,
attr: SVGAttributes = {},
translateProp: 'translateX'|'translateY' = inverted ?
'translateX' :
'translateY';
let translateStart: number,
translatedThreshold;
if (init) {
attr.scaleY = 0.001;
translatedThreshold = clamp(
yAxis.toPixels(options.threshold as any),
yAxis.pos,
yAxis.pos + yAxis.len
);
if (inverted) {
attr.translateX = translatedThreshold - yAxis.len;
} else {
attr.translateY = translatedThreshold;
}
// apply finnal clipping (used in Highcharts Stock) (#7083)
// animation is done by scaleY, so cliping is for panes
if (series.clipBox) {
series.setClip();
}
series.group.attr(attr);
} else { // run the animation
translateStart = Number(series.group.attr(translateProp));
series.group.animate(
{ scaleY: 1 },
extend(animObject(series.options.animation), {
// Do the scale synchronously to ensure smooth
// updating (#5030, #7228)
step: function (val: any, fx: any): void {
if (series.group) {
attr[translateProp] = translateStart +
fx.pos * (yAxis.pos - translateStart);
series.group.attr(attr);
}
}
})
);
}
}
/**
* Initialize the series. Extends the basic Series.init method by
* marking other series of the same type as dirty.
*
* @private
* @function Highcharts.seriesTypes.column#init
*/
public init(chart: Chart, options: ColumnSeriesOptions): void {
super.init.apply(this, arguments as any);
const series = this;
chart = series.chart;
// if the series is added dynamically, force redraw of other
// series affected by a new column
if (chart.hasRendered) {
chart.series.forEach(function (otherSeries): void {
if (otherSeries.type === series.type) {
otherSeries.isDirty = true;
}
});
}
}
/**
* Return the width and x offset of the columns adjusted for grouping,
* groupPadding, pointPadding, pointWidth etc.
*
* @private
* @function Highcharts.seriesTypes.column#getColumnMetrics
*/
public getColumnMetrics(): ColumnMetricsObject {
const series = this,
options = series.options,
xAxis = series.xAxis,
yAxis = series.yAxis,
reversedStacks = xAxis.options.reversedStacks,
// Keep backward compatibility: reversed xAxis had reversed
// stacks
reverseStacks = (xAxis.reversed && !reversedStacks) ||
(!xAxis.reversed && reversedStacks),
stackGroups: Record<string, number> = {};
let stackKey,
columnCount = 0;
// Get the total number of column type series. This is called on
// every series. Consider moving this logic to a chart.orderStacks()
// function and call it on init, addSeries and removeSeries
if (options.grouping === false) {
columnCount = 1;
} else {
series.chart.series.forEach(function (otherSeries): void {
const otherYAxis = otherSeries.yAxis,
otherOptions = otherSeries.options;
let columnIndex;
if (otherSeries.type === series.type &&
(
otherSeries.visible ||
!series.chart.options.chart.ignoreHiddenSeries
) &&
yAxis.len === otherYAxis.len &&
yAxis.pos === otherYAxis.pos
) { // #642, #2086
if (
otherOptions.stacking &&
otherOptions.stacking !== 'group'
) {
stackKey = otherSeries.stackKey;
if (
typeof stackGroups[stackKey as any] ===
'undefined'
) {
stackGroups[stackKey as any] = columnCount++;
}
columnIndex = stackGroups[stackKey as any];
} else if (otherOptions.grouping !== false) { // #1162
columnIndex = columnCount++;
}
(otherSeries as any).columnIndex = columnIndex;
}
});
}
const categoryWidth = Math.min(
Math.abs(xAxis.transA) * (
(xAxis.ordinal && xAxis.ordinal.slope) ||
options.pointRange ||
xAxis.closestPointRange ||
xAxis.tickInterval ||
1
), // #2610
xAxis.len // #1535
),
groupPadding = categoryWidth * (options.groupPadding as any),
groupWidth = categoryWidth - 2 * groupPadding,
pointOffsetWidth = groupWidth / (columnCount || 1),
pointWidth = Math.min(
options.maxPointWidth || xAxis.len,
pick(
options.pointWidth,
pointOffsetWidth * (
1 - 2 * (options.pointPadding as any)
)
)
),
pointPadding = (pointOffsetWidth - pointWidth) / 2,
// #1251, #3737
colIndex = (series.columnIndex || 0) + (reverseStacks ? 1 : 0),
pointXOffset =
pointPadding +
(
groupPadding +
colIndex * pointOffsetWidth -
(categoryWidth / 2)
) * (reverseStacks ? -1 : 1);
// Save it for reading in linked series (Error bars particularly)
series.columnMetrics = {
width: pointWidth,
offset: pointXOffset,
paddedWidth: pointOffsetWidth,
columnCount
};
return series.columnMetrics;
}
/**
* Make the columns crisp. The edges are rounded to the nearest full
* pixel.
*
* @private
* @function Highcharts.seriesTypes.column#crispCol
*/
public crispCol(
x: number,
y: number,
w: number,
h: number
): BBoxObject {
const chart = this.chart,
borderWidth = this.borderWidth,
xCrisp = -((borderWidth as any) % 2 ? 0.5 : 0);
let right,
yCrisp = (borderWidth as any) % 2 ? 0.5 : 1;
if (chart.inverted && chart.renderer.isVML) {
yCrisp += 1;
}
// Horizontal. We need to first compute the exact right edge, then
// round it and compute the width from there.
if (this.options.crisp) {
right = Math.round(x + w) + xCrisp;
x = Math.round(x) + xCrisp;
w = right - x;
}
// Vertical
const bottom = Math.round(y + h) + yCrisp,
fromTop = Math.abs(y) <= 0.5 && bottom > 0.5; // #4504, #4656
y = Math.round(y) + yCrisp;
h = bottom - y;
// Top edges are exceptions
if (fromTop && h) { // #5146
y -= 1;
h += 1;
}
return {
x: x,
y: y,
width: w,
height: h
};
}
/**
* Adjust for missing columns, according to the `centerInCategory`
* option. Missing columns are either single points or stacks where the
* point or points are either missing or null.
*
* @private
* @function Highcharts.seriesTypes.column#adjustForMissingColumns
* @param {number} x
* The x coordinate of the column, left side
*
* @param {number} pointWidth
* The pointWidth, already computed upstream
*
* @param {Highcharts.ColumnPoint} point
* The point instance
*
* @param {Highcharts.ColumnMetricsObject} metrics
* The series-wide column metrics
*
* @return {number}
* The adjusted x position, or the original if not adjusted
*/
public adjustForMissingColumns(
x: number,
pointWidth: number,
point: ColumnPoint,
metrics: ColumnMetricsObject
): number {
const stacking = this.options.stacking;
if (!point.isNull && metrics.columnCount > 1) {
const reversedStacks = this.yAxis.options.reversedStacks;
let indexInCategory = 0,
totalInCategory = reversedStacks ? 0 : -metrics.columnCount;
// Loop over all the stacks on the Y axis. When stacking is enabled,
// these are real point stacks. When stacking is not enabled, but
// `centerInCategory` is true, there is one stack handling the
// grouping of points in each category. This is done in the
// `setGroupedPoints` function.
objectEach(
this.yAxis.stacking && this.yAxis.stacking.stacks,
(stack: Record<string, Highcharts.StackItem>): void => {
if (typeof point.x === 'number') {
const stackItem = stack[point.x.toString()];
if (stackItem) {
const pointValues = stackItem.points[
this.index as any
],
total = stackItem.total;
// If true `stacking` is enabled, count the total
// number of non-null stacks in the category, and
// note which index this point is within those
// stacks.
if (stacking) {
if (pointValues) {
indexInCategory = totalInCategory;
}
if (stackItem.hasValidPoints) {
reversedStacks ? // #16169
totalInCategory++ : totalInCategory--;
}
// If `stacking` is not enabled, look for the index
// and total of the `group` stack.
} else if (isArray(pointValues)) {
indexInCategory = pointValues[1];
totalInCategory = total || 0;
}
}
}
}
);
// Compute the adjusted x position
const boxWidth = (totalInCategory - 1) * metrics.paddedWidth +
pointWidth;
x = (point.plotX || 0) + boxWidth / 2 - pointWidth -
indexInCategory * metrics.paddedWidth;
}
return x;
}
/**
* Translate each point to the plot area coordinate system and find
* shape positions
*
* @private
* @function Highcharts.seriesTypes.column#translate
*/
public translate(): void {
const series = this,
chart = series.chart,
options = series.options,
dense = series.dense =
(series.closestPointRange as any) * series.xAxis.transA < 2,
borderWidth = series.borderWidth = pick(
options.borderWidth,
dense ? 0 : 1 // #3635
),
xAxis = series.xAxis,
yAxis = series.yAxis,
threshold = options.threshold,
translatedThreshold = series.translatedThreshold =
yAxis.getThreshold(threshold as any),
minPointLength = pick(options.minPointLength, 5),
metrics = series.getColumnMetrics(),
seriesPointWidth = metrics.width,
seriesXOffset = series.pointXOffset = metrics.offset,
dataMin = series.dataMin,
dataMax = series.dataMax;
// postprocessed for border width
let seriesBarW = series.barW =
Math.max(seriesPointWidth, 1 + 2 * borderWidth);
if (chart.inverted) {
(translatedThreshold as any) -= 0.5; // #3355
}
// When the pointPadding is 0, we want the columns to be packed
// tightly, so we allow individual columns to have individual sizes.
// When pointPadding is greater, we strive for equal-width columns
// (#2694).
if (options.pointPadding) {
seriesBarW = Math.ceil(seriesBarW);
}
Series.prototype.translate.apply(series);
// Record the new values
series.points.forEach(function (point): void {
const yBottom = pick(point.yBottom, translatedThreshold as any),
safeDistance = 999 + Math.abs(yBottom),
plotX = point.plotX || 0,
// Don't draw too far outside plot area (#1303, #2241,
// #4264)
plotY = clamp(
point.plotY as any,
-safeDistance,
yAxis.len + safeDistance
);
let up,
barY = Math.min(plotY, yBottom),
barH = Math.max(plotY, yBottom) - barY,
pointWidth = seriesPointWidth,
barX = plotX + seriesXOffset,
barW = seriesBarW;
// Handle options.minPointLength
if (minPointLength && Math.abs(barH) < minPointLength) {
barH = minPointLength;
up = (!yAxis.reversed && !point.negative) ||
(yAxis.reversed && point.negative);
// Reverse zeros if there's no positive value in the series
// in visible range (#7046)
if (
isNumber(threshold) &&
isNumber(dataMax) &&
point.y === threshold &&
dataMax <= threshold &&
// and if there's room for it (#7311)
(yAxis.min || 0) < threshold &&
// if all points are the same value (i.e zero) not draw
// as negative points (#10646), but only if there's room
// for it (#14876)
(dataMin !== dataMax || (yAxis.max || 0) <= threshold)
) {
up = !up;
}
// If stacked...
barY = (
Math.abs(
barY - (translatedThreshold as any)
) > minPointLength ?
// ...keep position
yBottom - minPointLength :
// #1485, #4051
(translatedThreshold as any) -
(up ? minPointLength : 0)
);
}
// Handle point.options.pointWidth
// @todo Handle grouping/stacking too. Calculate offset properly
if (defined(point.options.pointWidth)) {
pointWidth = barW =
Math.ceil(point.options.pointWidth as any);
barX -= Math.round((pointWidth - seriesPointWidth) / 2);
}
// Adjust for null or missing points
if (options.centerInCategory) {
barX = series.adjustForMissingColumns(
barX,
pointWidth,
point,
metrics
);
}
// Cache for access in polar
point.barX = barX;
point.pointWidth = pointWidth;
// Fix the tooltip on center of grouped columns (#1216, #424,
// #3648)
point.tooltipPos = chart.inverted ?
[
clamp(
yAxis.len + yAxis.pos - chart.plotLeft - plotY,
yAxis.pos - chart.plotLeft,
yAxis.len + yAxis.pos - chart.plotLeft
),
xAxis.len + xAxis.pos - chart.plotTop - barX - barW / 2,
barH
] :
[
xAxis.left - chart.plotLeft + barX + barW / 2,
clamp(
plotY + (yAxis.pos as any) -
chart.plotTop,
yAxis.pos - chart.plotTop,
yAxis.len + yAxis.pos - chart.plotTop
),
barH
];
// Register shape type and arguments to be used in drawPoints
// Allow shapeType defined on pointClass level
point.shapeType = series.pointClass.prototype.shapeType || 'rect';
point.shapeArgs = series.crispCol.apply(