Mini Shell
/**
* @license Highcharts Gantt JS v8.2.2 (2020-10-22)
*
* GridAxis
*
* (c) 2016-2019 Lars A. V. Cabrera
*
* License: www.highcharts.com/license
*/
'use strict';
(function (factory) {
if (typeof module === 'object' && module.exports) {
factory['default'] = factory;
module.exports = factory;
} else if (typeof define === 'function' && define.amd) {
define('highcharts/modules/grid-axis', ['highcharts'], function (Highcharts) {
factory(Highcharts);
factory.Highcharts = Highcharts;
return factory;
});
} else {
factory(typeof Highcharts !== 'undefined' ? Highcharts : undefined);
}
}(function (Highcharts) {
var _modules = Highcharts ? Highcharts._modules : {};
function _registerModule(obj, path, args, fn) {
if (!obj.hasOwnProperty(path)) {
obj[path] = fn.apply(null, args);
}
}
_registerModule(_modules, 'Core/Axis/GridAxis.js', [_modules['Core/Axis/Axis.js'], _modules['Core/Globals.js'], _modules['Core/Options.js'], _modules['Core/Axis/Tick.js'], _modules['Core/Utilities.js']], function (Axis, H, O, Tick, U) {
/* *
*
* (c) 2016 Highsoft AS
* Authors: Lars A. V. Cabrera
*
* License: www.highcharts.com/license
*
* !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
*
* */
var dateFormat = O.dateFormat;
var addEvent = U.addEvent,
defined = U.defined,
erase = U.erase,
find = U.find,
isArray = U.isArray,
isNumber = U.isNumber,
merge = U.merge,
pick = U.pick,
timeUnits = U.timeUnits,
wrap = U.wrap;
var argsToArray = function (args) {
return Array.prototype.slice.call(args, 1);
}, isObject = function (x) {
// Always use strict mode
return U.isObject(x, true);
}, Chart = H.Chart;
var applyGridOptions = function applyGridOptions(axis) {
var options = axis.options;
// Center-align by default
if (!options.labels) {
options.labels = {};
}
options.labels.align = pick(options.labels.align, 'center');
// @todo: Check against tickLabelPlacement between/on etc
/* Prevents adding the last tick label if the axis is not a category
axis.
Since numeric labels are normally placed at starts and ends of a
range of value, and this module makes the label point at the value,
an "extra" label would appear. */
if (!axis.categories) {
options.showLastLabel = false;
}
// Prevents rotation of labels when squished, as rotating them would not
// help.
axis.labelRotation = 0;
options.labels.rotation = 0;
};
/**
* @productdesc {gantt}
* For grid axes (like in Gantt charts),
* it is possible to declare as a list to provide different
* formats depending on available space.
*
* Defaults to:
* ```js
* {
* hour: { list: ['%H:%M', '%H'] },
* day: { list: ['%A, %e. %B', '%a, %e. %b', '%E'] },
* week: { list: ['Week %W', 'W%W'] },
* month: { list: ['%B', '%b', '%o'] }
* }
* ```
*
* @sample {gantt} gantt/grid-axis/date-time-label-formats
* Gantt chart with custom axis date format.
*
* @apioption xAxis.dateTimeLabelFormats
*/
/**
* Set grid options for the axis labels. Requires Highcharts Gantt.
*
* @since 6.2.0
* @product gantt
* @apioption xAxis.grid
*/
/**
* Enable grid on the axis labels. Defaults to true for Gantt charts.
*
* @type {boolean}
* @default true
* @since 6.2.0
* @product gantt
* @apioption xAxis.grid.enabled
*/
/**
* Set specific options for each column (or row for horizontal axes) in the
* grid. Each extra column/row is its own axis, and the axis options can be set
* here.
*
* @sample gantt/demo/left-axis-table
* Left axis as a table
*
* @type {Array<Highcharts.XAxisOptions>}
* @apioption xAxis.grid.columns
*/
/**
* Set border color for the label grid lines.
*
* @type {Highcharts.ColorString}
* @apioption xAxis.grid.borderColor
*/
/**
* Set border width of the label grid lines.
*
* @type {number}
* @default 1
* @apioption xAxis.grid.borderWidth
*/
/**
* Set cell height for grid axis labels. By default this is calculated from font
* size. This option only applies to horizontal axes.
*
* @sample gantt/grid-axis/cellheight
* Gant chart with custom cell height
* @type {number}
* @apioption xAxis.grid.cellHeight
*/
''; // detach doclets above
/**
* Get the largest label width and height.
*
* @private
* @function Highcharts.Axis#getMaxLabelDimensions
*
* @param {Highcharts.Dictionary<Highcharts.Tick>} ticks
* All the ticks on one axis.
*
* @param {Array<number|string>} tickPositions
* All the tick positions on one axis.
*
* @return {Highcharts.SizeObject}
* Object containing the properties height and width.
*
* @todo Move this to the generic axis implementation, as it is used there.
*/
Axis.prototype.getMaxLabelDimensions = function (ticks, tickPositions) {
var dimensions = {
width: 0,
height: 0
};
tickPositions.forEach(function (pos) {
var tick = ticks[pos],
labelHeight = 0,
labelWidth = 0,
label;
if (isObject(tick)) {
label = isObject(tick.label) ? tick.label : {};
// Find width and height of label
labelHeight = label.getBBox ? label.getBBox().height : 0;
if (label.textStr && !isNumber(label.textPxLength)) {
label.textPxLength = label.getBBox().width;
}
labelWidth = isNumber(label.textPxLength) ?
// Math.round ensures crisp lines
Math.round(label.textPxLength) :
0;
if (label.textStr) {
// Set the tickWidth same as the label width after ellipsis
// applied #10281
labelWidth = Math.round(label.getBBox().width);
}
// Update the result if width and/or height are larger
dimensions.height = Math.max(labelHeight, dimensions.height);
dimensions.width = Math.max(labelWidth, dimensions.width);
}
});
return dimensions;
};
// Adds week date format
H.dateFormats.W = function (timestamp) {
var d = new this.Date(timestamp);
var firstDay = (this.get('Day',
d) + 6) % 7;
var thursday = new this.Date(d.valueOf());
this.set('Date', thursday, this.get('Date', d) - firstDay + 3);
var firstThursday = new this.Date(this.get('FullYear',
thursday), 0, 1);
if (this.get('Day', firstThursday) !== 4) {
this.set('Month', d, 0);
this.set('Date', d, 1 + (11 - this.get('Day', firstThursday)) % 7);
}
return (1 +
Math.floor((thursday.valueOf() - firstThursday.valueOf()) / 604800000)).toString();
};
// First letter of the day of the week, e.g. 'M' for 'Monday'.
H.dateFormats.E = function (timestamp) {
return this.dateFormat('%a', timestamp, true).charAt(0);
};
/* eslint-disable no-invalid-this */
addEvent(Chart, 'afterSetChartSize', function () {
this.axes.forEach(function (axis) {
(axis.grid && axis.grid.columns || []).forEach(function (column) {
column.setAxisSize();
column.setAxisTranslation();
});
});
});
// Center tick labels in cells.
addEvent(Tick, 'afterGetLabelPosition', function (e) {
var tick = this,
label = tick.label,
axis = tick.axis,
reversed = axis.reversed,
chart = axis.chart,
options = axis.options,
gridOptions = options.grid || {},
labelOpts = axis.options.labels,
align = labelOpts.align,
// verticalAlign is currently not supported for axis.labels.
verticalAlign = 'middle', // labelOpts.verticalAlign,
side = GridAxis.Side[axis.side],
tickmarkOffset = e.tickmarkOffset,
tickPositions = axis.tickPositions,
tickPos = tick.pos - tickmarkOffset,
nextTickPos = (isNumber(tickPositions[e.index + 1]) ?
tickPositions[e.index + 1] - tickmarkOffset :
axis.max + tickmarkOffset),
tickSize = axis.tickSize('tick'),
tickWidth = tickSize ? tickSize[0] : 0,
crispCorr = tickSize ? tickSize[1] / 2 : 0,
labelHeight,
lblMetrics,
lines,
bottom,
top,
left,
right;
// Only center tick labels in grid axes
if (gridOptions.enabled === true) {
// Calculate top and bottom positions of the cell.
if (side === 'top') {
bottom = axis.top + axis.offset;
top = bottom - tickWidth;
}
else if (side === 'bottom') {
top = chart.chartHeight - axis.bottom + axis.offset;
bottom = top + tickWidth;
}
else {
bottom = axis.top + axis.len - axis.translate(reversed ? nextTickPos : tickPos);
top = axis.top + axis.len - axis.translate(reversed ? tickPos : nextTickPos);
}
// Calculate left and right positions of the cell.
if (side === 'right') {
left = chart.chartWidth - axis.right + axis.offset;
right = left + tickWidth;
}
else if (side === 'left') {
right = axis.left + axis.offset;
left = right - tickWidth;
}
else {
left = Math.round(axis.left + axis.translate(reversed ? nextTickPos : tickPos)) - crispCorr;
right = Math.round(axis.left + axis.translate(reversed ? tickPos : nextTickPos)) - crispCorr;
}
tick.slotWidth = right - left;
// Calculate the positioning of the label based on
// alignment.
e.pos.x = (align === 'left' ?
left :
align === 'right' ?
right :
left + ((right - left) / 2) // default to center
);
e.pos.y = (verticalAlign === 'top' ?
top :
verticalAlign === 'bottom' ?
bottom :
top + ((bottom - top) / 2) // default to middle
);
lblMetrics = chart.renderer.fontMetrics(labelOpts.style.fontSize, label.element);
labelHeight = label.getBBox().height;
// Adjustment to y position to align the label correctly.
// Would be better to have a setter or similar for this.
if (!labelOpts.useHTML) {
lines = Math.round(labelHeight / lblMetrics.h);
e.pos.y += (
// Center the label
// TODO: why does this actually center the label?
((lblMetrics.b - (lblMetrics.h - lblMetrics.f)) / 2) +
// Adjust for height of additional lines.
-(((lines - 1) * lblMetrics.h) / 2));
}
else {
e.pos.y += (
// Readjust yCorr in htmlUpdateTransform
lblMetrics.b +
// Adjust for height of html label
-(labelHeight / 2));
}
e.pos.x += (axis.horiz && labelOpts.x || 0);
}
});
/* eslint-enable no-invalid-this */
/**
* Additions for grid axes.
* @private
* @class
*/
var GridAxisAdditions = /** @class */ (function () {
/* *
*
* Constructors
*
* */
function GridAxisAdditions(axis) {
this.axis = axis;
}
/* *
*
* Functions
*
* */
/**
* Checks if an axis is the outer axis in its dimension. Since
* axes are placed outwards in order, the axis with the highest
* index is the outermost axis.
*
* Example: If there are multiple x-axes at the top of the chart,
* this function returns true if the axis supplied is the last
* of the x-axes.
*
* @private
*
* @return {boolean}
* True if the axis is the outermost axis in its dimension; false if
* not.
*/
GridAxisAdditions.prototype.isOuterAxis = function () {
var axis = this.axis;
var chart = axis.chart;
var columnIndex = axis.grid.columnIndex;
var columns = (axis.linkedParent && axis.linkedParent.grid.columns ||
axis.grid.columns);
var parentAxis = columnIndex ? axis.linkedParent : axis;
var thisIndex = -1,
lastIndex = 0;
chart[axis.coll].forEach(function (otherAxis, index) {
if (otherAxis.side === axis.side && !otherAxis.options.isInternal) {
lastIndex = index;
if (otherAxis === parentAxis) {
// Get the index of the axis in question
thisIndex = index;
}
}
});
return (lastIndex === thisIndex &&
(isNumber(columnIndex) ? columns.length === columnIndex : true));
};
/**
* Add extra border based on the provided path.
* *
* @private
*
* @param {SVGPath} path
* The path of the border.
*
* @return {Highcharts.SVGElement}
*/
GridAxisAdditions.prototype.renderBorder = function (path) {
var axis = this.axis,
renderer = axis.chart.renderer,
options = axis.options,
extraBorderLine = renderer.path(path)
.addClass('highcharts-axis-line')
.add(axis.axisBorder);
if (!renderer.styledMode) {
extraBorderLine.attr({
stroke: options.lineColor,
'stroke-width': options.lineWidth,
zIndex: 7
});
}
return extraBorderLine;
};
return GridAxisAdditions;
}());
/**
* Axis with grid support.
* @private
* @class
*/
var GridAxis = /** @class */ (function () {
function GridAxis() {
}
/* *
*
* Static Functions
*
* */
/* eslint-disable valid-jsdoc */
/**
* Extends axis class with grid support.
* @private
*/
GridAxis.compose = function (AxisClass) {
Axis.keepProps.push('grid');
wrap(AxisClass.prototype, 'unsquish', GridAxis.wrapUnsquish);
// Add event handlers
addEvent(AxisClass, 'init', GridAxis.onInit);
addEvent(AxisClass, 'afterGetOffset', GridAxis.onAfterGetOffset);
addEvent(AxisClass, 'afterGetTitlePosition', GridAxis.onAfterGetTitlePosition);
addEvent(AxisClass, 'afterInit', GridAxis.onAfterInit);
addEvent(AxisClass, 'afterRender', GridAxis.onAfterRender);
addEvent(AxisClass, 'afterSetAxisTranslation', GridAxis.onAfterSetAxisTranslation);
addEvent(AxisClass, 'afterSetOptions', GridAxis.onAfterSetOptions);
addEvent(AxisClass, 'afterSetOptions', GridAxis.onAfterSetOptions2);
addEvent(AxisClass, 'afterSetScale', GridAxis.onAfterSetScale);
addEvent(AxisClass, 'afterTickSize', GridAxis.onAfterTickSize);
addEvent(AxisClass, 'trimTicks', GridAxis.onTrimTicks);
addEvent(AxisClass, 'destroy', GridAxis.onDestroy);
};
/**
* Handle columns and getOffset.
* @private
*/
GridAxis.onAfterGetOffset = function () {
var grid = this.grid;
(grid && grid.columns || []).forEach(function (column) {
column.getOffset();
});
};
/**
* @private
*/
GridAxis.onAfterGetTitlePosition = function (e) {
var axis = this;
var options = axis.options;
var gridOptions = options.grid || {};
if (gridOptions.enabled === true) {
// compute anchor points for each of the title align options
var title = axis.axisTitle,
axisHeight = axis.height,
horiz = axis.horiz,
axisLeft = axis.left,
offset = axis.offset,
opposite = axis.opposite,
_a = axis.options.title,
axisTitleOptions = _a === void 0 ? {} : _a,
axisTop = axis.top,
axisWidth = axis.width;
var tickSize = axis.tickSize();
var titleWidth = title && title.getBBox().width;
var xOption = axisTitleOptions.x || 0;
var yOption = axisTitleOptions.y || 0;
var titleMargin = pick(axisTitleOptions.margin,
horiz ? 5 : 10);
var titleFontSize = axis.chart.renderer.fontMetrics(axisTitleOptions.style &&
axisTitleOptions.style.fontSize,
title).f;
var crispCorr = tickSize ? tickSize[0] / 2 : 0;
// TODO account for alignment
// the position in the perpendicular direction of the axis
var offAxis = ((horiz ? axisTop + axisHeight : axisLeft) +
(horiz ? 1 : -1) * // horizontal axis reverses the margin
(opposite ? -1 : 1) * // so does opposite axes
crispCorr +
(axis.side === GridAxis.Side.bottom ? titleFontSize : 0));
e.titlePosition.x = horiz ?
axisLeft - titleWidth / 2 - titleMargin + xOption :
offAxis + (opposite ? axisWidth : 0) + offset + xOption;
e.titlePosition.y = horiz ?
(offAxis -
(opposite ? axisHeight : 0) +
(opposite ? titleFontSize : -titleFontSize) / 2 +
offset +
yOption) :
axisTop - titleMargin + yOption;
}
};
/**
* @private
*/
GridAxis.onAfterInit = function () {
var axis = this;
var chart = axis.chart,
_a = axis.options.grid,
gridOptions = _a === void 0 ? {} : _a,
userOptions = axis.userOptions;
if (gridOptions.enabled) {
applyGridOptions(axis);
/* eslint-disable no-invalid-this */
// TODO: wrap the axis instead
wrap(axis, 'labelFormatter', function (proceed) {
var _a = this,
axis = _a.axis,
value = _a.value;
var tickPos = axis.tickPositions;
var series = (axis.isLinked ?
axis.linkedParent :
axis).series[0];
var isFirst = value === tickPos[0];
var isLast = value === tickPos[tickPos.length - 1];
var point = series && find(series.options.data,
function (p) {
return p[axis.isXAxis ? 'x' : 'y'] === value;
});
var pointCopy;
if (point && series.is('gantt')) {
// For the Gantt set point aliases to the pointCopy
// to do not change the original point
pointCopy = merge(point);
H.seriesTypes.gantt.prototype.setGanttPointAliases(pointCopy);
}
// Make additional properties available for the
// formatter
this.isFirst = isFirst;
this.isLast = isLast;
this.point = pointCopy;
// Call original labelFormatter
return proceed.call(this);
});
/* eslint-enable no-invalid-this */
}
if (gridOptions.columns) {
var columns = axis.grid.columns = [],
columnIndex = axis.grid.columnIndex = 0;
// Handle columns, each column is a grid axis
while (++columnIndex < gridOptions.columns.length) {
var columnOptions = merge(userOptions,
gridOptions.columns[gridOptions.columns.length - columnIndex - 1], {
linkedTo: 0,
// Force to behave like category axis
type: 'category',
// Disable by default the scrollbar on the grid axis
scrollbar: {
enabled: false
}
});
delete columnOptions.grid.columns; // Prevent recursion
var column = new Axis(axis.chart,
columnOptions);
column.grid.isColumn = true;
column.grid.columnIndex = columnIndex;
// Remove column axis from chart axes array, and place it
// in the columns array.
erase(chart.axes, column);
erase(chart[axis.coll], column);
columns.push(column);
}
}
};
/**
* Draw an extra line on the far side of the outermost axis,
* creating floor/roof/wall of a grid. And some padding.
* ```
* Make this:
* (axis.min) __________________________ (axis.max)
* | | | | |
* Into this:
* (axis.min) __________________________ (axis.max)
* ___|____|____|____|____|__
* ```
* @private
*/
GridAxis.onAfterRender = function () {
var _a;
var axis = this,
grid = axis.grid,
options = axis.options,
gridOptions = options.grid || {};
if (gridOptions.enabled === true) {
// @todo acutual label padding (top, bottom, left, right)
axis.maxLabelDimensions = axis.getMaxLabelDimensions(axis.ticks, axis.tickPositions);
// Remove right wall before rendering if updating
if (axis.rightWall) {
axis.rightWall.destroy();
}
/*
Draw an extra axis line on outer axes
>
Make this: |______|______|______|___
> _________________________
Into this: |______|______|______|__|
*/
if (axis.grid && axis.grid.isOuterAxis() && axis.axisLine) {
var lineWidth = options.lineWidth;
if (lineWidth) {
var linePath = axis.getLinePath(lineWidth),
startPoint = linePath[0],
endPoint = linePath[1],
// Negate distance if top or left axis
// Subtract 1px to draw the line at the end of the tick
tickLength = (axis.tickSize('tick') || [1])[0],
distance = (tickLength - 1) * ((axis.side === GridAxis.Side.top ||
axis.side === GridAxis.Side.left) ? -1 : 1);
// If axis is horizontal, reposition line path vertically
if (startPoint[0] === 'M' && endPoint[0] === 'L') {
if (axis.horiz) {
startPoint[2] += distance;
endPoint[2] += distance;
}
else {
startPoint[1] += distance;
endPoint[1] += distance;
}
}
// If it doesn't exist, add an upper and lower border
// for the vertical grid axis.
if (!axis.horiz && axis.chart.marginRight) {
var upperBorderStartPoint = startPoint, upperBorderEndPoint = ['L', axis.left, startPoint[2]], upperBorderPath = [upperBorderStartPoint, upperBorderEndPoint], lowerBorderEndPoint = ['L', axis.chart.chartWidth - axis.chart.marginRight, axis.toPixels(axis.max + axis.tickmarkOffset)], lowerBorderStartPoint = ['M', endPoint[1], axis.toPixels(axis.max + axis.tickmarkOffset)], lowerBorderPath = [lowerBorderStartPoint, lowerBorderEndPoint];
if (!axis.grid.upperBorder && axis.min % 1 !== 0) {
axis.grid.upperBorder = axis.grid.renderBorder(upperBorderPath);
}
if (axis.grid.upperBorder) {
axis.grid.upperBorder.animate({
d: upperBorderPath
});
}
if (!axis.grid.lowerBorder && axis.max % 1 !== 0) {
axis.grid.lowerBorder = axis.grid.renderBorder(lowerBorderPath);
}
if (axis.grid.lowerBorder) {
axis.grid.lowerBorder.animate({
d: lowerBorderPath
});
}
}
// Render an extra line parallel to the existing axes,
// to close the grid.
if (!axis.grid.axisLineExtra) {
axis.grid.axisLineExtra = axis.grid.renderBorder(linePath);
}
else {
axis.grid.axisLineExtra.animate({
d: linePath
});
}
// show or hide the line depending on
// options.showEmpty
axis.axisLine[axis.showAxis ? 'show' : 'hide'](true);
}
}
(grid && grid.columns || []).forEach(function (column) {
column.render();
});
// Manipulate the tick mark visibility
// based on the axis.max- allows smooth scrolling.
if (!axis.horiz && axis.chart.hasRendered && (axis.scrollbar || ((_a = axis.linkedParent) === null || _a === void 0 ? void 0 : _a.scrollbar))) {
var max = axis.max,
min = axis.min,
tickmarkOffset = axis.tickmarkOffset,
lastTick = axis.tickPositions[axis.tickPositions.length - 1],
firstTick = axis.tickPositions[0];
// Hide/show firts tick label.
if (min - firstTick > tickmarkOffset) {
axis.ticks[firstTick].label.hide();
}
else {
axis.ticks[firstTick].label.show();
}
// Hide/show last tick mark/label.
if (lastTick - max > tickmarkOffset) {
axis.ticks[lastTick].label.hide();
}
else {
axis.ticks[lastTick].label.show();
}
if (lastTick - max < tickmarkOffset && lastTick - max > 0 && axis.ticks[lastTick].isLast) {
axis.ticks[lastTick].mark.hide();
}
else {
axis.ticks[lastTick - 1].mark.show();
}
}
}
};
/**
* @private
*/
GridAxis.onAfterSetAxisTranslation = function () {
var _a;
var axis = this;
var tickInfo = axis.tickPositions && axis.tickPositions.info;
var options = axis.options;
var gridOptions = options.grid || {};
var userLabels = axis.userOptions.labels || {};
if (axis.horiz) {
if (gridOptions.enabled === true) {
axis.series.forEach(function (series) {
series.options.pointRange = 0;
});
}
// Lower level time ticks, like hours or minutes, represent
// points in time and not ranges. These should be aligned
// left in the grid cell by default. The same applies to
// years of higher order.
if (tickInfo &&
options.dateTimeLabelFormats &&
options.labels &&
!defined(userLabels.align) &&
(options.dateTimeLabelFormats[tickInfo.unitName].range === false ||
tickInfo.count > 1 // years
)) {
options.labels.align = 'left';
if (!defined(userLabels.x)) {
options.labels.x = 3;
}
}
}
else {
// Don't trim ticks which not in min/max range but
// they are still in the min/max plus tickInterval.
if (this.options.type !== 'treegrid' && ((_a = axis.grid) === null || _a === void 0 ? void 0 : _a.columns)) {
this.minPointOffset = this.tickInterval;
}
}
};
/**
* Creates a left and right wall on horizontal axes:
* - Places leftmost tick at the start of the axis, to create a left
* wall
* - Ensures that the rightmost tick is at the end of the axis, to
* create a right wall.
* @private
*/
GridAxis.onAfterSetOptions = function (e) {
var options = this.options,
userOptions = e.userOptions,
gridAxisOptions,
gridOptions = ((options && isObject(options.grid)) ? options.grid : {});
if (gridOptions.enabled === true) {
// Merge the user options into default grid axis options so
// that when a user option is set, it takes presedence.
gridAxisOptions = merge(true, {
className: ('highcharts-grid-axis ' + (userOptions.className || '')),
dateTimeLabelFormats: {
hour: {
list: ['%H:%M', '%H']
},
day: {
list: ['%A, %e. %B', '%a, %e. %b', '%E']
},
week: {
list: ['Week %W', 'W%W']
},
month: {
list: ['%B', '%b', '%o']
}
},
grid: {
borderWidth: 1
},
labels: {
padding: 2,
style: {
fontSize: '13px'
}
},
margin: 0,
title: {
text: null,
reserveSpace: false,
rotation: 0
},
// In a grid axis, only allow one unit of certain types,
// for example we shouln't have one grid cell spanning
// two days.
units: [[
'millisecond',
[1, 10, 100]
], [
'second',
[1, 10]
], [
'minute',
[1, 5, 15]
], [
'hour',
[1, 6]
], [
'day',
[1]
], [
'week',
[1]
], [
'month',
[1]
], [
'year',
null
]]
}, userOptions);
// X-axis specific options
if (this.coll === 'xAxis') {
// For linked axes, tickPixelInterval is used only if
// the tickPositioner below doesn't run or returns
// undefined (like multiple years)
if (defined(userOptions.linkedTo) &&
!defined(userOptions.tickPixelInterval)) {
gridAxisOptions.tickPixelInterval = 350;
}
// For the secondary grid axis, use the primary axis'
// tick intervals and return ticks one level higher.
if (
// Check for tick pixel interval in options
!defined(userOptions.tickPixelInterval) &&
// Only for linked axes
defined(userOptions.linkedTo) &&
!defined(userOptions.tickPositioner) &&
!defined(userOptions.tickInterval)) {
gridAxisOptions.tickPositioner = function (min, max) {
var parentInfo = (this.linkedParent &&
this.linkedParent.tickPositions &&
this.linkedParent.tickPositions.info);
if (parentInfo) {
var unitIdx,
count,
unitName,
i,
units = gridAxisOptions.units,
unitRange;
for (i = 0; i < units.length; i++) {
if (units[i][0] ===
parentInfo.unitName) {
unitIdx = i;
break;
}
}
// Get the first allowed count on the next
// unit.
if (units[unitIdx + 1]) {
unitName = units[unitIdx + 1][0];
count =
(units[unitIdx + 1][1] || [1])[0];
// In case the base X axis shows years, make
// the secondary axis show ten times the
// years (#11427)
}
else if (parentInfo.unitName === 'year') {
unitName = 'year';
count = parentInfo.count * 10;
}
unitRange = timeUnits[unitName];
this.tickInterval = unitRange * count;
return this.getTimeTicks({
unitRange: unitRange,
count: count,
unitName: unitName
}, min, max, this.options.startOfWeek);
}
};
}
}
// Now merge the combined options into the axis options
merge(true, this.options, gridAxisOptions);
if (this.horiz) {
/* _________________________
Make this: ___|_____|_____|_____|__|
^ ^
_________________________
Into this: |_____|_____|_____|_____|
^ ^ */
options.minPadding = pick(userOptions.minPadding, 0);
options.maxPadding = pick(userOptions.maxPadding, 0);
}
// If borderWidth is set, then use its value for tick and
// line width.
if (isNumber(options.grid.borderWidth)) {
options.tickWidth = options.lineWidth = gridOptions.borderWidth;
}
}
};
/**
* @private
*/
GridAxis.onAfterSetOptions2 = function (e) {
var axis = this;
var userOptions = e.userOptions;
var gridOptions = userOptions && userOptions.grid || {};
var columns = gridOptions.columns;
// Add column options to the parent axis. Children has their column
// options set on init in onGridAxisAfterInit.
if (gridOptions.enabled && columns) {
merge(true, axis.options, columns[columns.length - 1]);
}
};
/**
* Handle columns and setScale.
* @private
*/
GridAxis.onAfterSetScale = function () {
var axis = this;
(axis.grid.columns || []).forEach(function (column) {
column.setScale();
});
};
/**
* Draw vertical axis ticks extra long to create cell floors and roofs.
* Overrides the tickLength for vertical axes.
* @private
*/
GridAxis.onAfterTickSize = function (e) {
var defaultLeftAxisOptions = Axis.defaultLeftAxisOptions;
var _a = this,
horiz = _a.horiz,
maxLabelDimensions = _a.maxLabelDimensions,
_b = _a.options.grid,
gridOptions = _b === void 0 ? {} : _b;
if (gridOptions.enabled && maxLabelDimensions) {
var labelPadding = (Math.abs(defaultLeftAxisOptions.labels.x) * 2);
var distance = horiz ?
gridOptions.cellHeight || labelPadding + maxLabelDimensions.height :
labelPadding + maxLabelDimensions.width;
if (isArray(e.tickSize)) {
e.tickSize[0] = distance;
}
else {
e.tickSize = [distance, 0];
}
}
};
/**
* @private
*/
GridAxis.onDestroy = function (e) {
var grid = this.grid;
(grid.columns || []).forEach(function (column) {
column.destroy(e.keepEvents);
});
grid.columns = void 0;
};
/**
* Wraps axis init to draw cell walls on vertical axes.
* @private
*/
GridAxis.onInit = function (e) {
var axis = this;
var userOptions = e.userOptions || {};
var gridOptions = userOptions.grid || {};
if (gridOptions.enabled && defined(gridOptions.borderColor)) {
userOptions.tickColor = userOptions.lineColor = gridOptions.borderColor;
}
if (!axis.grid) {
axis.grid = new GridAxisAdditions(axis);
}
};
/**
* Makes tick labels which are usually ignored in a linked axis
* displayed if they are within range of linkedParent.min.
* ```
* _____________________________
* | | | | |
* Make this: | | 2 | 3 | 4 |
* |___|_______|_______|_______|
* ^
* _____________________________
* | | | | |
* Into this: | 1 | 2 | 3 | 4 |
* |___|_______|_______|_______|
* ^
* ```
* @private
* @todo Does this function do what the drawing says? Seems to affect
* ticks and not the labels directly?
*/
GridAxis.onTrimTicks = function () {
var axis = this;
var options = axis.options;
var gridOptions = options.grid || {};
var categoryAxis = axis.categories;
var tickPositions = axis.tickPositions;
var firstPos = tickPositions[0];
var lastPos = tickPositions[tickPositions.length - 1];
var linkedMin = axis.linkedParent && axis.linkedParent.min;
var linkedMax = axis.linkedParent && axis.linkedParent.max;
var min = linkedMin || axis.min;
var max = linkedMax || axis.max;
var tickInterval = axis.tickInterval;
var endMoreThanMin = (firstPos < min &&
firstPos + tickInterval > min);
var startLessThanMax = (lastPos > max &&
lastPos - tickInterval < max);
if (gridOptions.enabled === true &&
!categoryAxis &&
(axis.horiz || axis.isLinked)) {
if (endMoreThanMin && !options.startOnTick) {
tickPositions[0] = min;
}
if (startLessThanMax && !options.endOnTick) {
tickPositions[tickPositions.length - 1] = max;
}
}
};
/**
* Avoid altering tickInterval when reserving space.
* @private
*/
GridAxis.wrapUnsquish = function (proceed) {
var axis = this;
var _a = axis.options.grid,
gridOptions = _a === void 0 ? {} : _a;
if (gridOptions.enabled === true && axis.categories) {
return axis.tickInterval;
}
return proceed.apply(axis, argsToArray(arguments));
};
return GridAxis;
}());
(function (GridAxis) {
/**
* Enum for which side the axis is on. Maps to axis.side.
* @private
*/
var Side;
(function (Side) {
Side[Side["top"] = 0] = "top";
Side[Side["right"] = 1] = "right";
Side[Side["bottom"] = 2] = "bottom";
Side[Side["left"] = 3] = "left";
})(Side = GridAxis.Side || (GridAxis.Side = {}));
})(GridAxis || (GridAxis = {}));
GridAxis.compose(Axis);
return GridAxis;
});
_registerModule(_modules, 'masters/modules/grid-axis.src.js', [], function () {
});
}));
Zerion Mini Shell 1.0