82 lines
2.6 KiB
TypeScript
82 lines
2.6 KiB
TypeScript
import {Component, EventEmitter, Inject, OnInit, Output, RendererFactory2, ViewEncapsulation} from '@angular/core';
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import {ActivatedRoute} from '@angular/router';
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import {DOCUMENT} from "@angular/common";
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import {Subscriber} from "rxjs";
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interface addthis {
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layers: Refresh;
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init: Function;
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toolbox: Function;
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}
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interface Refresh {
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refresh: Function;
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}
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declare var addthis: addthis;
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@Component({
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selector: 'addThis',
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template: `
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<div id="addThis" class="addthis_inline_share_toolbox_lcx9_8cfy"></div>
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<div *ngIf="showWarning" class="uk-alert uk-alert-warning uk-animation-fade" >
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Do the share buttons not appear? Please make sure, any blocking addon is disabled, and then reload the page.
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</div>
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`
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})
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export class AddThisComponent implements OnInit {
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subs=[];
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showWarning = false;
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constructor(private route: ActivatedRoute, @Inject(DOCUMENT) private document, private rendererFactory: RendererFactory2) {}
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public ngOnDestroy() {
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for(let value of this.subs){
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if (value instanceof Subscriber) {
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value.unsubscribe();
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} else if (value instanceof Function) {
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value();
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}
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}
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}
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ngOnInit() {
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this.subs.push(this.route.queryParams.subscribe(data => {
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this.showWarning = false;
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try {
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if (!this.document.getElementById('addThisScript') && typeof document !== 'undefined') {
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// console.log(" create script AddThis");
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const renderer = this.rendererFactory.createRenderer(this.document, {
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id: '-1',
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encapsulation: ViewEncapsulation.None,
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styles: [],
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data: {}
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});
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const head = this.document.body;
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if (head === null) {
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throw new Error('<head> not found within DOCUMENT.');
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}
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const script = renderer.createElement('script');
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renderer.setAttribute(script, "id", "addThisScript");
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renderer.setAttribute(script, "src", "https://s7.addthis.com/js/300/addthis_widget.js#pubid=ra-559d24521cd8c080");
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renderer.setAttribute(script, "type", "text/javascript");
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renderer.appendChild(head, script);
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}
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if (typeof document !== 'undefined') {
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if(typeof addthis !== 'undefined' && addthis.layers && addthis.layers.refresh) {
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// console.log("Add This: Call Refresh")
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addthis.layers.refresh();
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}
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}
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this.subs.push(setTimeout(() => {
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if(this.document.getElementById('addThis') && this.document.getElementById('addThis').innerText.length ==0){
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this.showWarning = true;
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}
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}, 2000));
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}catch (e) {
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// console.error(e)
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}
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}));
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}
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}
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