80 lines
2.3 KiB
JavaScript
80 lines
2.3 KiB
JavaScript
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/* *
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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 U from './../../parts/Utilities.js';
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var merge = U.merge;
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import controllableMixin from './controllableMixin.js';
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import ControllableLabel from './ControllableLabel.js';
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/* eslint-disable no-invalid-this, valid-jsdoc */
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/**
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* A controllable image class.
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*
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* @requires modules/annotations
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*
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* @private
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* @class
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* @name Highcharts.AnnotationControllableImage
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*
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* @param {Highcharts.Annotation} annotation
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* An annotation instance.
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*
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* @param {Highcharts.AnnotationsShapeOptions} options
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* A controllable's options.
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*
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* @param {number} index
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* Index of the image.
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**/
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var ControllableImage = function (annotation, options, index) {
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this.init(annotation, options, index);
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this.collection = 'shapes';
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};
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/**
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* A map object which allows to map options attributes to element attributes
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*
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* @name Highcharts.AnnotationControllableImage.attrsMap
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* @type {Highcharts.Dictionary<string>}
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*/
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ControllableImage.attrsMap = {
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width: 'width',
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height: 'height',
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zIndex: 'zIndex'
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};
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merge(true, ControllableImage.prototype, controllableMixin, /** @lends Annotation.ControllableImage# */ {
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/**
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* @type 'image'
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*/
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type: 'image',
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translate: controllableMixin.translateShape,
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render: function (parent) {
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var attrs = this.attrsFromOptions(this.options), options = this.options;
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this.graphic = this.annotation.chart.renderer
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.image(options.src, 0, -9e9, options.width, options.height)
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.attr(attrs)
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.add(parent);
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this.graphic.width = options.width;
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this.graphic.height = options.height;
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controllableMixin.render.call(this);
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},
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redraw: function (animation) {
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var anchor = this.anchor(this.points[0]), position = ControllableLabel.prototype.position.call(this, anchor);
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if (position) {
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this.graphic[animation ? 'animate' : 'attr']({
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x: position.x,
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y: position.y
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});
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}
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else {
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this.graphic.attr({
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x: 0,
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y: -9e9
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});
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}
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this.graphic.placed = Boolean(position);
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controllableMixin.redraw.call(this, animation);
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}
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});
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export default ControllableImage;
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