Gagan7900
103 lines
2.4 KiB
TypeScript
103 lines
2.4 KiB
TypeScript
import { Injectable, OnDestroy } from '@angular/core';
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import { Subject, BehaviorSubject, fromEvent } from 'rxjs';
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import { takeUntil, debounceTime } from 'rxjs/operators';
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import { Router } from '@angular/router';
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// Menu
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export interface Menu {
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headTitle?: string;
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headTitle2?: string;
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path?: string;
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title?: string;
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icon?: string;
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type?: string;
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badgeValue?: string;
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badgeClass?: string;
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badgeText?: string;
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active?: boolean;
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selected?: boolean;
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bookmark?: boolean;
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children?: Menu[];
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children2?: Menu[];
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Menusub?: boolean;
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target?: boolean;
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menutype?: string,
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dirchange?: boolean,
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nochild?: any
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}
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@Injectable({
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providedIn: 'root',
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})
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export class NavService implements OnDestroy {
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private unsubscriber: Subject<any> = new Subject();
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public screenWidth: BehaviorSubject<number> = new BehaviorSubject(
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window.innerWidth
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);
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// Search Box
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public search = false;
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// Language
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public language = false;
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// Mega Menu
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public megaMenu = false;
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public levelMenu = false;
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public megaMenuColapse: boolean = window.innerWidth < 1199 ? true : false;
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// Collapse Sidebar
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public collapseSidebar: boolean = window.innerWidth < 991 ? true : false;
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// For Horizontal Layout Mobile
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public horizontal: boolean = window.innerWidth < 991 ? false : true;
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// Full screen
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public fullScreen = false;
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active: any;
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constructor(private router: Router) {
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this.setScreenWidth(window.innerWidth);
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fromEvent(window, 'resize')
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.pipe(debounceTime(1000), takeUntil(this.unsubscriber))
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.subscribe((evt: any) => {
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this.setScreenWidth(evt.target.innerWidth);
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if (evt.target.innerWidth < 991) {
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this.collapseSidebar = true;
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this.megaMenu = false;
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this.levelMenu = false;
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}
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if (evt.target.innerWidth < 1199) {
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this.megaMenuColapse = true;
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}
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});
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if (window.innerWidth < 991) {
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// Detect Route change sidebar close
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this.router.events.subscribe((event) => {
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this.collapseSidebar = true;
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this.megaMenu = false;
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this.levelMenu = false;
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});
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}
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}
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ngOnDestroy() {
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this.unsubscriber.next;
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this.unsubscriber.complete();
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}
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private setScreenWidth(width: number): void {
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this.screenWidth.next(width);
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}
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items = new BehaviorSubject<Menu[]>([]);
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setMenuItems(menuItems: Menu[]): void {
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this.items.next(menuItems);
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}
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clearMenuItems(): void {
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this.items.next([]);
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}
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}
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