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52 lines
1.2 KiB
TypeScript
52 lines
1.2 KiB
TypeScript
import {ExposeMixin, ExposeValue, MediaValue} from "./ExposeMixin";
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import {Et2Image} from "../Et2Image/Et2Image";
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import {et2_IDetachedDOM} from "../et2_core_interfaces";
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/**
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* Shows an image and if you click on it it gets bigger
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*
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* Set src property for the thumbnail / small image
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* Set href property to the URL of the full / large image
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*/
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//@ts-ignore Something not right with types & inheritance according to TypeScript
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export class Et2ImageExpose extends ExposeMixin(Et2Image) implements et2_IDetachedDOM
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{
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constructor()
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{
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super();
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}
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connectedCallback()
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{
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super.connectedCallback();
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}
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/**
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* Used to determine if this widget is exposable. Images always are, even if we don't actually
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* know the mime type.
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*
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* @returns {ExposeValue}
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*/
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get exposeValue() : ExposeValue
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{
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return {
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mime: "image/*",
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path: this.href,
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download_url: this.href,
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};
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}
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/**
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* Get the info needed to show this image as slide(s)
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*/
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getMedia(_value) : MediaValue[]
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{
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let media = super.getMedia(_value);
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media[0].title = this.label;
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media[0].thumbnail = this.src;
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return media;
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}
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}
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customElements.define("et2-image-expose", Et2ImageExpose as any, {extends: 'img'}); |