tupali/librerias/gantt/code/es-modules/annotations/controllable/ControllableImage.js
2020-05-23 15:45:54 -05:00

80 lines
2.3 KiB
JavaScript

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