39 lines
1.2 KiB
TypeScript
39 lines
1.2 KiB
TypeScript
import {Component, ElementRef, Input} from '@angular/core';
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import { SafeResourceUrl, DomSanitizer } from '@angular/platform-browser';
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//Usage :: <i-frame [url]="url" width="30%" height="250"></i-frame>`
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@Component({
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selector: 'i-frame',
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template: `
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<div *ngIf="!style" class="iframeContainer uk-height-large">
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<iframe allowtransparency="true" [src]="safeUrl"></iframe>
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</div>
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<div *ngIf="style" class="iframeContainer" [ngStyle]="style">
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<iframe [src]="safeUrl"></iframe>
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</div>
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`
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})
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export class IFrameComponent {
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public safeUrl: SafeResourceUrl;
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@Input() url ;
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@Input() width: number;
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@Input() height: number;
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@Input() unit: string = 'px';
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public style: any;
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constructor(private sanitizer: DomSanitizer) {
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}
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ngOnInit() {
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this.safeUrl = this.sanitizer.bypassSecurityTrustResourceUrl(this.url);
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let width = 'width.' + this.unit;
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let height = 'height.' + this.unit;
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if(this.width && this.height) {
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this.style = {};
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this.style[width] = this.width;
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this.style[height] = this.height;
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} else if(this.height) {
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this.style = {};
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this.style[height] = this.height;
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}
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}
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}
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