OpenSlides/client/src/app/core/services/main-menu.service.ts
sean 4d26316e1e Enhance os-head-bar
Headbar now works with multi slot transclusion
Supports more cases and detail bar

Also adds some UI UX improvements
2018-10-23 11:47:18 +02:00

76 lines
1.5 KiB
TypeScript

import { Injectable } from '@angular/core';
import { Subject } from 'rxjs';
/**
* This represents one entry in the main menu
*/
export interface MainMenuEntry {
/**
* The route for the router to navigate to on click.
*/
route: string;
/**
* The display string to be shown.
*/
displayName: string;
/**
* The font awesom icon to display.
*/
icon: string;
/**
* For sorting the entries.
*/
weight: number;
/**
* The permission to see the entry.
*/
permission: string;
}
/**
* Collects main menu entries and provides them to the main menu component.
*/
@Injectable({
providedIn: 'root'
})
export class MainMenuService {
/**
* A list of sorted entries.
*/
private _entries: MainMenuEntry[] = [];
/**
* Observed by the site component.
* If a new value appears the sideNavContainer gets toggled
*/
public toggleMenuSubject = new Subject<void>();
/**
* Make the entries public.
*/
public get entries(): MainMenuEntry[] {
return this._entries;
}
public constructor() {}
/**
* Adds entries to the mainmenu.
* @param entries The entries to add
*/
public registerEntries(entries: MainMenuEntry[]): void {
this._entries.push(...entries);
this._entries = this._entries.sort((a, b) => a.weight - b.weight);
}
/**
* Emit signal to toggle the main Menu
*/
public toggleMenu(): void {
this.toggleMenuSubject.next();
}
}