forked from qwerty/tupali
813 lines
28 KiB
JavaScript
813 lines
28 KiB
JavaScript
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/* *
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*
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* (c) 2010-2020 Torstein Honsi
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*
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* License: www.highcharts.com/license
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*
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* !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
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*
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* */
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'use strict';
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import Axis from './Axis.js';
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import H from './Globals.js';
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import ScrollbarAxis from './ScrollbarAxis.js';
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import U from './Utilities.js';
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var addEvent = U.addEvent, correctFloat = U.correctFloat, defined = U.defined, destroyObjectProperties = U.destroyObjectProperties, fireEvent = U.fireEvent, merge = U.merge, pick = U.pick, removeEvent = U.removeEvent;
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import './Options.js';
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var defaultOptions = H.defaultOptions, hasTouch = H.hasTouch, isTouchDevice = H.isTouchDevice;
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/**
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* When we have vertical scrollbar, rifles and arrow in buttons should be
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* rotated. The same method is used in Navigator's handles, to rotate them.
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*
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* @function Highcharts.swapXY
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*
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* @param {Highcharts.SVGPathArray} path
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* Path to be rotated.
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*
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* @param {boolean} [vertical]
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* If vertical scrollbar, swap x-y values.
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*
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* @return {Highcharts.SVGPathArray}
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* Rotated path.
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*
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* @requires modules/stock
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*/
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var swapXY = H.swapXY = function (path, vertical) {
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if (vertical) {
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path.forEach(function (seg) {
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var len = seg.length;
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var temp;
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for (var i = 0; i < len; i += 2) {
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temp = seg[i + 1];
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if (typeof temp === 'number') {
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seg[i + 1] = seg[i + 2];
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seg[i + 2] = temp;
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}
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}
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});
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}
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return path;
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};
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/* eslint-disable no-invalid-this, valid-jsdoc */
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/**
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* A reusable scrollbar, internally used in Highstock's navigator and optionally
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* on individual axes.
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*
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* @private
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* @class
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* @name Highcharts.Scrollbar
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* @param {Highcharts.SVGRenderer} renderer
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* @param {Highcharts.ScrollbarOptions} options
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* @param {Highcharts.Chart} chart
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*/
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var Scrollbar = /** @class */ (function () {
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/* *
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*
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* Constructors
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*
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* */
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function Scrollbar(renderer, options, chart) {
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/* *
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*
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* Properties
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*
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* */
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this._events = [];
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this.chartX = 0;
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this.chartY = 0;
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this.from = 0;
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this.group = void 0;
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this.scrollbar = void 0;
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this.scrollbarButtons = [];
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this.scrollbarGroup = void 0;
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this.scrollbarLeft = 0;
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this.scrollbarRifles = void 0;
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this.scrollbarStrokeWidth = 1;
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this.scrollbarTop = 0;
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this.size = 0;
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this.to = 0;
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this.track = void 0;
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this.trackBorderWidth = 1;
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this.userOptions = {};
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this.x = 0;
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this.y = 0;
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this.chart = chart;
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this.options = options;
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this.renderer = chart.renderer;
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this.init(renderer, options, chart);
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}
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/* *
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*
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* Functions
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*
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* */
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/**
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* Set up the mouse and touch events for the Scrollbar
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*
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* @private
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* @function Highcharts.Scrollbar#addEvents
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* @return {void}
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*/
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Scrollbar.prototype.addEvents = function () {
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var buttonsOrder = this.options.inverted ? [1, 0] : [0, 1], buttons = this.scrollbarButtons, bar = this.scrollbarGroup.element, track = this.track.element, mouseDownHandler = this.mouseDownHandler.bind(this), mouseMoveHandler = this.mouseMoveHandler.bind(this), mouseUpHandler = this.mouseUpHandler.bind(this), _events;
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// Mouse events
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_events = [
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[buttons[buttonsOrder[0]].element, 'click', this.buttonToMinClick.bind(this)],
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[buttons[buttonsOrder[1]].element, 'click', this.buttonToMaxClick.bind(this)],
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[track, 'click', this.trackClick.bind(this)],
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[bar, 'mousedown', mouseDownHandler],
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[bar.ownerDocument, 'mousemove', mouseMoveHandler],
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[bar.ownerDocument, 'mouseup', mouseUpHandler]
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];
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// Touch events
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if (hasTouch) {
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_events.push([bar, 'touchstart', mouseDownHandler], [bar.ownerDocument, 'touchmove', mouseMoveHandler], [bar.ownerDocument, 'touchend', mouseUpHandler]);
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}
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// Add them all
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_events.forEach(function (args) {
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addEvent.apply(null, args);
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});
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this._events = _events;
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};
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Scrollbar.prototype.buttonToMaxClick = function (e) {
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var scroller = this;
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var range = (scroller.to - scroller.from) * pick(scroller.options.step, 0.2);
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scroller.updatePosition(scroller.from + range, scroller.to + range);
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fireEvent(scroller, 'changed', {
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from: scroller.from,
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to: scroller.to,
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trigger: 'scrollbar',
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DOMEvent: e
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});
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};
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Scrollbar.prototype.buttonToMinClick = function (e) {
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var scroller = this;
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var range = correctFloat(scroller.to - scroller.from) *
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pick(scroller.options.step, 0.2);
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scroller.updatePosition(correctFloat(scroller.from - range), correctFloat(scroller.to - range));
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fireEvent(scroller, 'changed', {
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from: scroller.from,
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to: scroller.to,
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trigger: 'scrollbar',
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DOMEvent: e
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});
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};
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/**
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* Get normalized (0-1) cursor position over the scrollbar
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*
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* @private
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* @function Highcharts.Scrollbar#cursorToScrollbarPosition
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*
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* @param {*} normalizedEvent
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* normalized event, with chartX and chartY values
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*
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* @return {Highcharts.Dictionary<number>}
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* Local position {chartX, chartY}
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*/
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Scrollbar.prototype.cursorToScrollbarPosition = function (normalizedEvent) {
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var scroller = this, options = scroller.options, minWidthDifference = options.minWidth > scroller.calculatedWidth ?
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options.minWidth :
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0; // minWidth distorts translation
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return {
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chartX: (normalizedEvent.chartX - scroller.x -
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scroller.xOffset) /
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(scroller.barWidth - minWidthDifference),
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chartY: (normalizedEvent.chartY - scroller.y -
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scroller.yOffset) /
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(scroller.barWidth - minWidthDifference)
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};
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};
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/**
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* Destroys allocated elements.
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*
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* @private
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* @function Highcharts.Scrollbar#destroy
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* @return {void}
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*/
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Scrollbar.prototype.destroy = function () {
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var scroller = this.chart.scroller;
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// Disconnect events added in addEvents
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this.removeEvents();
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// Destroy properties
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[
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'track',
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'scrollbarRifles',
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'scrollbar',
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'scrollbarGroup',
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'group'
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].forEach(function (prop) {
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if (this[prop] && this[prop].destroy) {
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this[prop] = this[prop].destroy();
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}
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}, this);
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// #6421, chart may have more scrollbars
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if (scroller && this === scroller.scrollbar) {
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scroller.scrollbar = null;
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// Destroy elements in collection
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destroyObjectProperties(scroller.scrollbarButtons);
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}
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};
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/**
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* Draw the scrollbar buttons with arrows
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*
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* @private
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* @function Highcharts.Scrollbar#drawScrollbarButton
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* @param {number} index
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* 0 is left, 1 is right
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* @return {void}
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*/
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Scrollbar.prototype.drawScrollbarButton = function (index) {
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var scroller = this, renderer = scroller.renderer, scrollbarButtons = scroller.scrollbarButtons, options = scroller.options, size = scroller.size, group, tempElem;
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group = renderer.g().add(scroller.group);
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scrollbarButtons.push(group);
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// Create a rectangle for the scrollbar button
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tempElem = renderer.rect()
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.addClass('highcharts-scrollbar-button')
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.add(group);
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// Presentational attributes
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if (!this.chart.styledMode) {
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tempElem.attr({
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stroke: options.buttonBorderColor,
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'stroke-width': options.buttonBorderWidth,
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fill: options.buttonBackgroundColor
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});
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}
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// Place the rectangle based on the rendered stroke width
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tempElem.attr(tempElem.crisp({
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x: -0.5,
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y: -0.5,
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width: size + 1,
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height: size + 1,
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r: options.buttonBorderRadius
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}, tempElem.strokeWidth()));
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// Button arrow
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tempElem = renderer
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.path(swapXY([[
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'M',
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size / 2 + (index ? -1 : 1),
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size / 2 - 3
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], [
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'L',
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size / 2 + (index ? -1 : 1),
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size / 2 + 3
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], [
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'L',
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size / 2 + (index ? 2 : -2),
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size / 2
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]], options.vertical))
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.addClass('highcharts-scrollbar-arrow')
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.add(scrollbarButtons[index]);
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if (!this.chart.styledMode) {
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tempElem.attr({
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fill: options.buttonArrowColor
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});
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}
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};
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/**
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* @private
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* @function Highcharts.Scrollbar#init
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* @param {Highcharts.SVGRenderer} renderer
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* @param {Highcharts.ScrollbarOptions} options
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* @param {Highcharts.Chart} chart
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*/
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Scrollbar.prototype.init = function (renderer, options, chart) {
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this.scrollbarButtons = [];
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this.renderer = renderer;
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this.userOptions = options;
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this.options = merge(Scrollbar.defaultOptions, options);
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this.chart = chart;
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// backward compatibility
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this.size = pick(this.options.size, this.options.height);
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// Init
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if (options.enabled) {
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this.render();
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this.addEvents();
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}
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};
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Scrollbar.prototype.mouseDownHandler = function (e) {
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var scroller = this;
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var normalizedEvent = scroller.chart.pointer.normalize(e), mousePosition = scroller.cursorToScrollbarPosition(normalizedEvent);
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scroller.chartX = mousePosition.chartX;
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scroller.chartY = mousePosition.chartY;
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scroller.initPositions = [scroller.from, scroller.to];
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scroller.grabbedCenter = true;
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};
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/**
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* Event handler for the mouse move event.
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* @private
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*/
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Scrollbar.prototype.mouseMoveHandler = function (e) {
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var scroller = this;
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var normalizedEvent = scroller.chart.pointer.normalize(e), options = scroller.options, direction = options.vertical ? 'chartY' : 'chartX', initPositions = scroller.initPositions || [], scrollPosition, chartPosition, change;
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// In iOS, a mousemove event with e.pageX === 0 is fired when
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// holding the finger down in the center of the scrollbar. This
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// should be ignored.
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if (scroller.grabbedCenter &&
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// #4696, scrollbar failed on Android
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(!e.touches || e.touches[0][direction] !== 0)) {
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chartPosition = scroller.cursorToScrollbarPosition(normalizedEvent)[direction];
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scrollPosition = scroller[direction];
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change = chartPosition - scrollPosition;
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scroller.hasDragged = true;
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scroller.updatePosition(initPositions[0] + change, initPositions[1] + change);
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if (scroller.hasDragged) {
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fireEvent(scroller, 'changed', {
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from: scroller.from,
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to: scroller.to,
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trigger: 'scrollbar',
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DOMType: e.type,
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DOMEvent: e
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});
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}
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}
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};
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/**
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* Event handler for the mouse up event.
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* @private
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*/
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Scrollbar.prototype.mouseUpHandler = function (e) {
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var scroller = this;
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if (scroller.hasDragged) {
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fireEvent(scroller, 'changed', {
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from: scroller.from,
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to: scroller.to,
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trigger: 'scrollbar',
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DOMType: e.type,
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DOMEvent: e
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});
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}
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scroller.grabbedCenter =
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scroller.hasDragged =
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scroller.chartX =
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scroller.chartY = null;
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};
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/**
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* Position the scrollbar, method called from a parent with defined
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* dimensions.
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*
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* @private
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* @function Highcharts.Scrollbar#position
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* @param {number} x
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* x-position on the chart
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* @param {number} y
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* y-position on the chart
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* @param {number} width
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* width of the scrollbar
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* @param {number} height
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* height of the scorllbar
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* @return {void}
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*/
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Scrollbar.prototype.position = function (x, y, width, height) {
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var scroller = this, options = scroller.options, vertical = options.vertical, xOffset = height, yOffset = 0, method = scroller.rendered ? 'animate' : 'attr';
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scroller.x = x;
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scroller.y = y + this.trackBorderWidth;
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scroller.width = width; // width with buttons
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scroller.height = height;
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scroller.xOffset = xOffset;
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scroller.yOffset = yOffset;
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// If Scrollbar is a vertical type, swap options:
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if (vertical) {
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|
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scroller.width = scroller.yOffset = width = yOffset = scroller.size;
|
||
|
|
scroller.xOffset = xOffset = 0;
|
||
|
|
scroller.barWidth = height - width * 2; // width without buttons
|
||
|
|
scroller.x = x = x + scroller.options.margin;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
scroller.height = scroller.xOffset = height = xOffset =
|
||
|
|
scroller.size;
|
||
|
|
scroller.barWidth = width - height * 2; // width without buttons
|
||
|
|
scroller.y = scroller.y + scroller.options.margin;
|
||
|
|
}
|
||
|
|
// Set general position for a group:
|
||
|
|
scroller.group[method]({
|
||
|
|
translateX: x,
|
||
|
|
translateY: scroller.y
|
||
|
|
});
|
||
|
|
// Resize background/track:
|
||
|
|
scroller.track[method]({
|
||
|
|
width: width,
|
||
|
|
height: height
|
||
|
|
});
|
||
|
|
// Move right/bottom button ot it's place:
|
||
|
|
scroller.scrollbarButtons[1][method]({
|
||
|
|
translateX: vertical ? 0 : width - xOffset,
|
||
|
|
translateY: vertical ? height - yOffset : 0
|
||
|
|
});
|
||
|
|
};
|
||
|
|
/**
|
||
|
|
* Removes the event handlers attached previously with addEvents.
|
||
|
|
*
|
||
|
|
* @private
|
||
|
|
* @function Highcharts.Scrollbar#removeEvents
|
||
|
|
* @return {void}
|
||
|
|
*/
|
||
|
|
Scrollbar.prototype.removeEvents = function () {
|
||
|
|
this._events.forEach(function (args) {
|
||
|
|
removeEvent.apply(null, args);
|
||
|
|
});
|
||
|
|
this._events.length = 0;
|
||
|
|
};
|
||
|
|
/**
|
||
|
|
* Render scrollbar with all required items.
|
||
|
|
*
|
||
|
|
* @private
|
||
|
|
* @function Highcharts.Scrollbar#render
|
||
|
|
*/
|
||
|
|
Scrollbar.prototype.render = function () {
|
||
|
|
var scroller = this, renderer = scroller.renderer, options = scroller.options, size = scroller.size, styledMode = this.chart.styledMode, group;
|
||
|
|
// Draw the scrollbar group
|
||
|
|
scroller.group = group = renderer.g('scrollbar').attr({
|
||
|
|
zIndex: options.zIndex,
|
||
|
|
translateY: -99999
|
||
|
|
}).add();
|
||
|
|
// Draw the scrollbar track:
|
||
|
|
scroller.track = renderer.rect()
|
||
|
|
.addClass('highcharts-scrollbar-track')
|
||
|
|
.attr({
|
||
|
|
x: 0,
|
||
|
|
r: options.trackBorderRadius || 0,
|
||
|
|
height: size,
|
||
|
|
width: size
|
||
|
|
}).add(group);
|
||
|
|
if (!styledMode) {
|
||
|
|
scroller.track.attr({
|
||
|
|
fill: options.trackBackgroundColor,
|
||
|
|
stroke: options.trackBorderColor,
|
||
|
|
'stroke-width': options.trackBorderWidth
|
||
|
|
});
|
||
|
|
}
|
||
|
|
this.trackBorderWidth = scroller.track.strokeWidth();
|
||
|
|
scroller.track.attr({
|
||
|
|
y: -this.trackBorderWidth % 2 / 2
|
||
|
|
});
|
||
|
|
// Draw the scrollbar itself
|
||
|
|
scroller.scrollbarGroup = renderer.g().add(group);
|
||
|
|
scroller.scrollbar = renderer.rect()
|
||
|
|
.addClass('highcharts-scrollbar-thumb')
|
||
|
|
.attr({
|
||
|
|
height: size,
|
||
|
|
width: size,
|
||
|
|
r: options.barBorderRadius || 0
|
||
|
|
}).add(scroller.scrollbarGroup);
|
||
|
|
scroller.scrollbarRifles = renderer
|
||
|
|
.path(swapXY([
|
||
|
|
['M', -3, size / 4],
|
||
|
|
['L', -3, 2 * size / 3],
|
||
|
|
['M', 0, size / 4],
|
||
|
|
['L', 0, 2 * size / 3],
|
||
|
|
['M', 3, size / 4],
|
||
|
|
['L', 3, 2 * size / 3]
|
||
|
|
], options.vertical))
|
||
|
|
.addClass('highcharts-scrollbar-rifles')
|
||
|
|
.add(scroller.scrollbarGroup);
|
||
|
|
if (!styledMode) {
|
||
|
|
scroller.scrollbar.attr({
|
||
|
|
fill: options.barBackgroundColor,
|
||
|
|
stroke: options.barBorderColor,
|
||
|
|
'stroke-width': options.barBorderWidth
|
||
|
|
});
|
||
|
|
scroller.scrollbarRifles.attr({
|
||
|
|
stroke: options.rifleColor,
|
||
|
|
'stroke-width': 1
|
||
|
|
});
|
||
|
|
}
|
||
|
|
scroller.scrollbarStrokeWidth = scroller.scrollbar.strokeWidth();
|
||
|
|
scroller.scrollbarGroup.translate(-scroller.scrollbarStrokeWidth % 2 / 2, -scroller.scrollbarStrokeWidth % 2 / 2);
|
||
|
|
// Draw the buttons:
|
||
|
|
scroller.drawScrollbarButton(0);
|
||
|
|
scroller.drawScrollbarButton(1);
|
||
|
|
};
|
||
|
|
/**
|
||
|
|
* Set scrollbar size, with a given scale.
|
||
|
|
*
|
||
|
|
* @private
|
||
|
|
* @function Highcharts.Scrollbar#setRange
|
||
|
|
* @param {number} from
|
||
|
|
* scale (0-1) where bar should start
|
||
|
|
* @param {number} to
|
||
|
|
* scale (0-1) where bar should end
|
||
|
|
* @return {void}
|
||
|
|
*/
|
||
|
|
Scrollbar.prototype.setRange = function (from, to) {
|
||
|
|
var scroller = this, options = scroller.options, vertical = options.vertical, minWidth = options.minWidth, fullWidth = scroller.barWidth, fromPX, toPX, newPos, newSize, newRiflesPos, method = (this.rendered &&
|
||
|
|
!this.hasDragged &&
|
||
|
|
!(this.chart.navigator && this.chart.navigator.hasDragged)) ? 'animate' : 'attr';
|
||
|
|
if (!defined(fullWidth)) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
from = Math.max(from, 0);
|
||
|
|
fromPX = Math.ceil(fullWidth * from);
|
||
|
|
toPX = fullWidth * Math.min(to, 1);
|
||
|
|
scroller.calculatedWidth = newSize = correctFloat(toPX - fromPX);
|
||
|
|
// We need to recalculate position, if minWidth is used
|
||
|
|
if (newSize < minWidth) {
|
||
|
|
fromPX = (fullWidth - minWidth + newSize) * from;
|
||
|
|
newSize = minWidth;
|
||
|
|
}
|
||
|
|
newPos = Math.floor(fromPX + scroller.xOffset + scroller.yOffset);
|
||
|
|
newRiflesPos = newSize / 2 - 0.5; // -0.5 -> rifle line width / 2
|
||
|
|
// Store current position:
|
||
|
|
scroller.from = from;
|
||
|
|
scroller.to = to;
|
||
|
|
if (!vertical) {
|
||
|
|
scroller.scrollbarGroup[method]({
|
||
|
|
translateX: newPos
|
||
|
|
});
|
||
|
|
scroller.scrollbar[method]({
|
||
|
|
width: newSize
|
||
|
|
});
|
||
|
|
scroller.scrollbarRifles[method]({
|
||
|
|
translateX: newRiflesPos
|
||
|
|
});
|
||
|
|
scroller.scrollbarLeft = newPos;
|
||
|
|
scroller.scrollbarTop = 0;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
scroller.scrollbarGroup[method]({
|
||
|
|
translateY: newPos
|
||
|
|
});
|
||
|
|
scroller.scrollbar[method]({
|
||
|
|
height: newSize
|
||
|
|
});
|
||
|
|
scroller.scrollbarRifles[method]({
|
||
|
|
translateY: newRiflesPos
|
||
|
|
});
|
||
|
|
scroller.scrollbarTop = newPos;
|
||
|
|
scroller.scrollbarLeft = 0;
|
||
|
|
}
|
||
|
|
if (newSize <= 12) {
|
||
|
|
scroller.scrollbarRifles.hide();
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
scroller.scrollbarRifles.show(true);
|
||
|
|
}
|
||
|
|
// Show or hide the scrollbar based on the showFull setting
|
||
|
|
if (options.showFull === false) {
|
||
|
|
if (from <= 0 && to >= 1) {
|
||
|
|
scroller.group.hide();
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
scroller.group.show();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
scroller.rendered = true;
|
||
|
|
};
|
||
|
|
Scrollbar.prototype.trackClick = function (e) {
|
||
|
|
var scroller = this;
|
||
|
|
var normalizedEvent = scroller.chart.pointer.normalize(e), range = scroller.to - scroller.from, top = scroller.y + scroller.scrollbarTop, left = scroller.x + scroller.scrollbarLeft;
|
||
|
|
if ((scroller.options.vertical && normalizedEvent.chartY > top) ||
|
||
|
|
(!scroller.options.vertical && normalizedEvent.chartX > left)) {
|
||
|
|
// On the top or on the left side of the track:
|
||
|
|
scroller.updatePosition(scroller.from + range, scroller.to + range);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
// On the bottom or the right side of the track:
|
||
|
|
scroller.updatePosition(scroller.from - range, scroller.to - range);
|
||
|
|
}
|
||
|
|
fireEvent(scroller, 'changed', {
|
||
|
|
from: scroller.from,
|
||
|
|
to: scroller.to,
|
||
|
|
trigger: 'scrollbar',
|
||
|
|
DOMEvent: e
|
||
|
|
});
|
||
|
|
};
|
||
|
|
/**
|
||
|
|
* Update the scrollbar with new options
|
||
|
|
*
|
||
|
|
* @private
|
||
|
|
* @function Highcharts.Scrollbar#update
|
||
|
|
* @param {Highcharts.ScrollbarOptions} options
|
||
|
|
* @return {void}
|
||
|
|
*/
|
||
|
|
Scrollbar.prototype.update = function (options) {
|
||
|
|
this.destroy();
|
||
|
|
this.init(this.chart.renderer, merge(true, this.options, options), this.chart);
|
||
|
|
};
|
||
|
|
/**
|
||
|
|
* Update position option in the Scrollbar, with normalized 0-1 scale
|
||
|
|
*
|
||
|
|
* @private
|
||
|
|
* @function Highcharts.Scrollbar#updatePosition
|
||
|
|
* @param {number} from
|
||
|
|
* @param {number} to
|
||
|
|
* @return {void}
|
||
|
|
*/
|
||
|
|
Scrollbar.prototype.updatePosition = function (from, to) {
|
||
|
|
if (to > 1) {
|
||
|
|
from = correctFloat(1 - correctFloat(to - from));
|
||
|
|
to = 1;
|
||
|
|
}
|
||
|
|
if (from < 0) {
|
||
|
|
to = correctFloat(to - from);
|
||
|
|
from = 0;
|
||
|
|
}
|
||
|
|
this.from = from;
|
||
|
|
this.to = to;
|
||
|
|
};
|
||
|
|
/* *
|
||
|
|
*
|
||
|
|
* Static Properties
|
||
|
|
*
|
||
|
|
* */
|
||
|
|
/**
|
||
|
|
*
|
||
|
|
* The scrollbar is a means of panning over the X axis of a stock chart.
|
||
|
|
* Scrollbars can also be applied to other types of axes.
|
||
|
|
*
|
||
|
|
* Another approach to scrollable charts is the [chart.scrollablePlotArea](
|
||
|
|
* https://api.highcharts.com/highcharts/chart.scrollablePlotArea) option that
|
||
|
|
* is especially suitable for simpler cartesian charts on mobile.
|
||
|
|
*
|
||
|
|
* In styled mode, all the presentational options for the
|
||
|
|
* scrollbar are replaced by the classes `.highcharts-scrollbar-thumb`,
|
||
|
|
* `.highcharts-scrollbar-arrow`, `.highcharts-scrollbar-button`,
|
||
|
|
* `.highcharts-scrollbar-rifles` and `.highcharts-scrollbar-track`.
|
||
|
|
*
|
||
|
|
* @sample stock/yaxis/inverted-bar-scrollbar/
|
||
|
|
* A scrollbar on a simple bar chart
|
||
|
|
*
|
||
|
|
* @product highstock gantt
|
||
|
|
* @optionparent scrollbar
|
||
|
|
*
|
||
|
|
* @private
|
||
|
|
*/
|
||
|
|
Scrollbar.defaultOptions = {
|
||
|
|
/**
|
||
|
|
* The height of the scrollbar. The height also applies to the width
|
||
|
|
* of the scroll arrows so that they are always squares. Defaults to
|
||
|
|
* 20 for touch devices and 14 for mouse devices.
|
||
|
|
*
|
||
|
|
* @sample stock/scrollbar/height/
|
||
|
|
* A 30px scrollbar
|
||
|
|
*
|
||
|
|
* @type {number}
|
||
|
|
* @default 20/14
|
||
|
|
*/
|
||
|
|
height: isTouchDevice ? 20 : 14,
|
||
|
|
/**
|
||
|
|
* The border rounding radius of the bar.
|
||
|
|
*
|
||
|
|
* @sample stock/scrollbar/style/
|
||
|
|
* Scrollbar styling
|
||
|
|
*/
|
||
|
|
barBorderRadius: 0,
|
||
|
|
/**
|
||
|
|
* The corner radius of the scrollbar buttons.
|
||
|
|
*
|
||
|
|
* @sample stock/scrollbar/style/
|
||
|
|
* Scrollbar styling
|
||
|
|
*/
|
||
|
|
buttonBorderRadius: 0,
|
||
|
|
/**
|
||
|
|
* Enable or disable the scrollbar.
|
||
|
|
*
|
||
|
|
* @sample stock/scrollbar/enabled/
|
||
|
|
* Disable the scrollbar, only use navigator
|
||
|
|
*
|
||
|
|
* @type {boolean}
|
||
|
|
* @default true
|
||
|
|
* @apioption scrollbar.enabled
|
||
|
|
*/
|
||
|
|
/**
|
||
|
|
* Whether to redraw the main chart as the scrollbar or the navigator
|
||
|
|
* zoomed window is moved. Defaults to `true` for modern browsers and
|
||
|
|
* `false` for legacy IE browsers as well as mobile devices.
|
||
|
|
*
|
||
|
|
* @sample stock/scrollbar/liveredraw
|
||
|
|
* Setting live redraw to false
|
||
|
|
*
|
||
|
|
* @type {boolean}
|
||
|
|
* @since 1.3
|
||
|
|
*/
|
||
|
|
liveRedraw: void 0,
|
||
|
|
/**
|
||
|
|
* The margin between the scrollbar and its axis when the scrollbar is
|
||
|
|
* applied directly to an axis.
|
||
|
|
*/
|
||
|
|
margin: 10,
|
||
|
|
/**
|
||
|
|
* The minimum width of the scrollbar.
|
||
|
|
*
|
||
|
|
* @since 1.2.5
|
||
|
|
*/
|
||
|
|
minWidth: 6,
|
||
|
|
/**
|
||
|
|
* Whether to show or hide the scrollbar when the scrolled content is
|
||
|
|
* zoomed out to it full extent.
|
||
|
|
*
|
||
|
|
* @type {boolean}
|
||
|
|
* @default true
|
||
|
|
* @apioption scrollbar.showFull
|
||
|
|
*/
|
||
|
|
step: 0.2,
|
||
|
|
/**
|
||
|
|
* The z index of the scrollbar group.
|
||
|
|
*/
|
||
|
|
zIndex: 3,
|
||
|
|
/**
|
||
|
|
* The background color of the scrollbar itself.
|
||
|
|
*
|
||
|
|
* @sample stock/scrollbar/style/
|
||
|
|
* Scrollbar styling
|
||
|
|
*
|
||
|
|
* @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
|
||
|
|
*/
|
||
|
|
barBackgroundColor: '#cccccc',
|
||
|
|
/**
|
||
|
|
* The width of the bar's border.
|
||
|
|
*
|
||
|
|
* @sample stock/scrollbar/style/
|
||
|
|
* Scrollbar styling
|
||
|
|
*/
|
||
|
|
barBorderWidth: 1,
|
||
|
|
/**
|
||
|
|
* The color of the scrollbar's border.
|
||
|
|
*
|
||
|
|
* @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
|
||
|
|
*/
|
||
|
|
barBorderColor: '#cccccc',
|
||
|
|
/**
|
||
|
|
* The color of the small arrow inside the scrollbar buttons.
|
||
|
|
*
|
||
|
|
* @sample stock/scrollbar/style/
|
||
|
|
* Scrollbar styling
|
||
|
|
*
|
||
|
|
* @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
|
||
|
|
*/
|
||
|
|
buttonArrowColor: '#333333',
|
||
|
|
/**
|
||
|
|
* The color of scrollbar buttons.
|
||
|
|
*
|
||
|
|
* @sample stock/scrollbar/style/
|
||
|
|
* Scrollbar styling
|
||
|
|
*
|
||
|
|
* @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
|
||
|
|
*/
|
||
|
|
buttonBackgroundColor: '#e6e6e6',
|
||
|
|
/**
|
||
|
|
* The color of the border of the scrollbar buttons.
|
||
|
|
*
|
||
|
|
* @sample stock/scrollbar/style/
|
||
|
|
* Scrollbar styling
|
||
|
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*
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* @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
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||
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*/
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|
buttonBorderColor: '#cccccc',
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||
|
|
/**
|
||
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|
* The border width of the scrollbar buttons.
|
||
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|
*
|
||
|
|
* @sample stock/scrollbar/style/
|
||
|
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* Scrollbar styling
|
||
|
|
*/
|
||
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|
buttonBorderWidth: 1,
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||
|
|
/**
|
||
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|
* The color of the small rifles in the middle of the scrollbar.
|
||
|
|
*
|
||
|
|
* @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
|
||
|
|
*/
|
||
|
|
rifleColor: '#333333',
|
||
|
|
/**
|
||
|
|
* The color of the track background.
|
||
|
|
*
|
||
|
|
* @sample stock/scrollbar/style/
|
||
|
|
* Scrollbar styling
|
||
|
|
*
|
||
|
|
* @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
|
||
|
|
*/
|
||
|
|
trackBackgroundColor: '#f2f2f2',
|
||
|
|
/**
|
||
|
|
* The color of the border of the scrollbar track.
|
||
|
|
*
|
||
|
|
* @sample stock/scrollbar/style/
|
||
|
|
* Scrollbar styling
|
||
|
|
*
|
||
|
|
* @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
|
||
|
|
*/
|
||
|
|
trackBorderColor: '#f2f2f2',
|
||
|
|
/**
|
||
|
|
* The corner radius of the border of the scrollbar track.
|
||
|
|
*
|
||
|
|
* @sample stock/scrollbar/style/
|
||
|
|
* Scrollbar styling
|
||
|
|
*
|
||
|
|
* @type {number}
|
||
|
|
* @default 0
|
||
|
|
* @apioption scrollbar.trackBorderRadius
|
||
|
|
*/
|
||
|
|
/**
|
||
|
|
* The width of the border of the scrollbar track.
|
||
|
|
*
|
||
|
|
* @sample stock/scrollbar/style/
|
||
|
|
* Scrollbar styling
|
||
|
|
*/
|
||
|
|
trackBorderWidth: 1
|
||
|
|
};
|
||
|
|
return Scrollbar;
|
||
|
|
}());
|
||
|
|
if (!H.Scrollbar) {
|
||
|
|
defaultOptions.scrollbar = merge(true, Scrollbar.defaultOptions, defaultOptions.scrollbar);
|
||
|
|
H.Scrollbar = Scrollbar;
|
||
|
|
ScrollbarAxis.compose(Axis, Scrollbar);
|
||
|
|
}
|
||
|
|
export default H.Scrollbar;
|