33 lines
892 B
TypeScript
33 lines
892 B
TypeScript
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import {DOM} from 'angular2/src/dom/dom_adapter';
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import {Injectable} from 'angular2/di';
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import {LocationStrategy} from './location_strategy';
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import {EventListener, History, Location} from 'angular2/src/facade/browser';
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@Injectable()
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export class HashLocationStrategy extends LocationStrategy {
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private _location: Location;
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private _history: History;
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constructor() {
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super();
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this._location = DOM.getLocation();
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this._history = DOM.getHistory();
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}
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onPopState(fn: EventListener): void {
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DOM.getGlobalEventTarget('window').addEventListener('popstate', fn, false);
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}
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getBaseHref(): string { return ''; }
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path(): string { return this._location.hash; }
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pushState(state: any, title: string, url: string) {
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this._history.pushState(state, title, '#' + url);
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}
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forward(): void { this._history.forward(); }
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back(): void { this._history.back(); }
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}
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