'use strict';
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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var _Globals = require('../../parts/Globals.js');
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var _Globals2 = _interopRequireDefault(_Globals);
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require('../../parts/Utilities.js');
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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var Annotation = _Globals2.default.Annotation,
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MockPoint = Annotation.MockPoint;
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/**
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* @class
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* @extends Annotation
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* @memberOf Highcharts
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*/
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function VerticalLine() {
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_Globals2.default.Annotation.apply(this, arguments);
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}
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VerticalLine.connectorFirstPoint = function (target) {
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var annotation = target.annotation,
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point = annotation.points[0],
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xy = MockPoint.pointToPixels(point, true),
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y = xy.y,
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offset = annotation.options.typeOptions.label.offset;
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if (annotation.chart.inverted) {
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y = xy.x;
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}
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return {
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x: point.x,
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xAxis: point.series.xAxis,
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y: y + offset
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};
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};
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VerticalLine.connectorSecondPoint = function (target) {
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var annotation = target.annotation,
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typeOptions = annotation.options.typeOptions,
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point = annotation.points[0],
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yOffset = typeOptions.yOffset,
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xy = MockPoint.pointToPixels(point, true),
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y = xy[annotation.chart.inverted ? 'x' : 'y'];
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if (typeOptions.label.offset < 0) {
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yOffset *= -1;
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}
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return {
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x: point.x,
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xAxis: point.series.xAxis,
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y: y + yOffset
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};
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};
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_Globals2.default.extendAnnotation(VerticalLine, null,
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/** @lends Annotation.VerticalLine# */
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{
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getPointsOptions: function getPointsOptions() {
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return [this.options.typeOptions.point];
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},
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addShapes: function addShapes() {
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var typeOptions = this.options.typeOptions,
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connector = this.initShape(_Globals2.default.merge(typeOptions.connector, {
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type: 'path',
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points: [VerticalLine.connectorFirstPoint, VerticalLine.connectorSecondPoint]
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}), false);
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typeOptions.connector = connector.options;
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},
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addLabels: function addLabels() {
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var typeOptions = this.options.typeOptions,
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labelOptions = typeOptions.label,
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x = 0,
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y = labelOptions.offset,
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verticalAlign = labelOptions.offset < 0 ? 'bottom' : 'top',
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align = 'center';
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if (this.chart.inverted) {
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x = labelOptions.offset;
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y = 0;
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verticalAlign = 'middle';
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align = labelOptions.offset < 0 ? 'right' : 'left';
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}
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var label = this.initLabel(_Globals2.default.merge(labelOptions, {
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verticalAlign: verticalAlign,
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align: align,
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x: x,
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y: y
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}));
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typeOptions.label = label.options;
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}
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},
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/**
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* A vertical line annotation.
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*
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* @sample highcharts/annotations-advanced/vertical-line/
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* Vertical line
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*
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* @extends annotations.crookedLine
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* @excluding labels, shapes, controlPointOptions
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* @product highstock
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* @optionparent annotations.verticalLine
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*/
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{
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typeOptions: {
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/**
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* @ignore
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*/
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yOffset: 10,
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/**
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* Label options.
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*
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* @extends annotations.crookedLine.labelOptions
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*/
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label: {
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offset: -40,
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point: function point(target) {
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return target.annotation.points[0];
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},
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allowOverlap: true,
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backgroundColor: 'none',
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borderWidth: 0,
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crop: true,
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overflow: 'none',
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shape: 'rect',
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text: '{y:.2f}'
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},
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/**
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* Connector options.
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*
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* @extends annotations.crookedLine.shapeOptions
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* @excluding height, r, type, width
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*/
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connector: {
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strokeWidth: 1,
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markerEnd: 'arrow'
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}
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}
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});
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Annotation.types.verticalLine = VerticalLine;
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exports.default = VerticalLine;
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