PlotBandSeries.experimental.js
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/**
* (c) 2010-2018 Torstein Honsi
*
* License: www.highcharts.com/license
*/
/* ****************************************************************************
* Start PlotBand series code *
*****************************************************************************/
/**
* This is an experiment of implementing plotBands and plotLines as a series.
* It could solve problems with export, updating etc., add tooltip and mouse
* events, and provide a more compact and consistent implementation.
* Demo: https://jsfiddle.net/highcharts/5Rbf6/
*/
'use strict';
import H from './Globals.js';
import './Utilities.js';
import './Series.js';
import './Options.js';
var seriesType = H.seriesType,
each = H.each,
Series = H.Series;
seriesType('plotband', 'column', {
lineWidth: 0,
threshold: null
}, {
// mapping between SVG attributes and the corresponding options
pointAttrToOptions: {
fill: 'color',
stroke: 'lineColor',
'stroke-width': 'lineWidth'
},
animate: function () {},
translate: function () {
var series = this,
xAxis = series.xAxis,
yAxis = series.yAxis;
Series.prototype.translate.apply(series);
each(series.points, function (point) {
var onXAxis = point.onXAxis,
ownAxis = onXAxis ? xAxis : yAxis,
otherAxis = onXAxis ? yAxis : xAxis,
from = ownAxis.toPixels(point.from, true),
to = ownAxis.toPixels(point.to, true),
start = Math.min(from, to),
width = Math.abs(to - from);
point.plotY = 1; // lure ColumnSeries.drawPoints
point.shapeType = 'rect';
point.shapeArgs = ownAxis.horiz ? {
x: start,
y: 0,
width: width,
height: otherAxis.len
} : {
x: 0,
y: start,
width: otherAxis.len,
height: width
};
});
}
});
/* ****************************************************************************
* End PlotBand series code *
*****************************************************************************/