37 lines
835 B
TypeScript
37 lines
835 B
TypeScript
import {Injectable} from "@angular/core";
|
|
import {Icon} from "./icons";
|
|
import * as all from "./icons";
|
|
import {Observable} from "rxjs";
|
|
import {HttpClient} from "@angular/common/http";
|
|
|
|
@Injectable({
|
|
providedIn: 'root'
|
|
})
|
|
export class IconsService {
|
|
|
|
private registry = new Map<string, Icon>();
|
|
|
|
constructor(private http: HttpClient) {
|
|
}
|
|
|
|
public registerIcons(icons: any[]): void {
|
|
icons.forEach((icon: Icon) => this.registry.set(icon.name, icon));
|
|
}
|
|
|
|
public getIcon(iconName: string): Icon | undefined {
|
|
return this.registry.get(iconName);
|
|
}
|
|
|
|
public getMaterialIcons(): Observable<any> {
|
|
return this.http.get('https://fonts.google.com/metadata/icons');
|
|
}
|
|
|
|
public getAll(): Icon[] {
|
|
let icons: Icon[] = [];
|
|
for (let key in all) {
|
|
icons.push(all[key]);
|
|
}
|
|
return icons;
|
|
}
|
|
}
|