old-moya.component.ts
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import { Component, OnInit, ViewChild, ElementRef } from '@angular/core';
import {Location, LocationStrategy, HashLocationStrategy, PathLocationStrategy} from "@angular/common";
import {NavigationExtras, ActivatedRoute} from "@angular/router";
import {Observable} from "rxjs";
@Component({
selector: 'app-old-moya',
providers: [Location, {provide: LocationStrategy, useClass: PathLocationStrategy}],
templateUrl: './old-moya.component.html',
styleUrls: ['./old-moya.component.css']
})
export class OldMoyaComponent implements OnInit {
frameUrl: String = "/MoyaWeb/";
@ViewChild('iframe') iframe: any;
height: string = "1000px";
constructor(private location: Location, private route: ActivatedRoute) {
route.queryParamMap.map(a => a.get("p")).subscribe(x => {
if(x) {
this.frameUrl = "/MoyaWeb/" + x;
}
});
}
ngOnInit() { }
changeUrl() {
let tmpUrl = this.iframe.nativeElement.contentWindow.location.href.split("/MoyaWeb/",2);
if(tmpUrl.length > 1) {
this.location.replaceState("/old?p=" + tmpUrl[1]);
}
this.height = this.iframe.nativeElement.contentWindow.document.body.scrollHeight + "px";
}
}