]>
Commit | Line | Data |
---|---|---|
3b20bdd6 RK |
1 | import { fromEvent } from 'rxjs' |
2 | import { debounceTime } from 'rxjs/operators' | |
67ed6552 C |
3 | import { Injectable } from '@angular/core' |
4 | import { ScreenService } from '../wrappers' | |
3b20bdd6 RK |
5 | |
6 | @Injectable() | |
7 | export class MenuService { | |
8 | isMenuDisplayed = true | |
9 | isMenuChangedByUser = false | |
8544d8f5 | 10 | menuWidth = 240 // should be kept equal to $menu-width |
3b20bdd6 | 11 | |
ac940348 | 12 | constructor ( |
3b20bdd6 RK |
13 | private screenService: ScreenService |
14 | ) { | |
15 | // Do not display menu on small screens | |
16 | if (this.screenService.isInSmallView()) { | |
17 | this.isMenuDisplayed = false | |
18 | } | |
19 | ||
20 | fromEvent(window, 'resize') | |
21 | .pipe(debounceTime(200)) | |
22 | .subscribe(() => this.onResize()) | |
23 | } | |
24 | ||
25 | toggleMenu () { | |
26 | this.isMenuDisplayed = !this.isMenuDisplayed | |
27 | this.isMenuChangedByUser = true | |
28 | } | |
29 | ||
30 | onResize () { | |
31 | this.isMenuDisplayed = window.innerWidth >= 800 && !this.isMenuChangedByUser | |
32 | } | |
33 | } |