47 lines
1.2 KiB
TypeScript
47 lines
1.2 KiB
TypeScript
import { Component, ViewChild, ElementRef, Input } from '@angular/core';
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@Component({
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selector: 'app-navbar',
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templateUrl: './navbar.component.html',
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styleUrls: ['./navbar.component.scss']
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})
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export class NavbarComponent {
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@Input() brand: string;
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public open: Boolean = false;
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@ViewChild('navbarEntries') navbarEntries: any;
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@ViewChild('navbarEntriesRight') navbarEntriesRight: any;
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constructor() { }
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/**
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* Toggles if the menu is open.
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*/
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toggleMenu() {
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this.open = !this.open;
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}
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/**
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* Returns true if both ng-content slots are empty.
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*
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* @returns true if the slots are empty, false otherwise
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*/
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isEmpty() {
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let isEmpty = true;
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if (this.navbarEntries && this.navbarEntries.nativeElement.children) {
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if (this.navbarEntries.nativeElement.children.length > 0) {
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isEmpty = false;
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}
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}
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if (this.navbarEntriesRight && this.navbarEntriesRight.nativeElement.children) {
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if (this.navbarEntriesRight.nativeElement.children.length > 0) {
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isEmpty = false;
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}
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}
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return isEmpty;
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}
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}
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