36 lines
1.1 KiB
TypeScript
36 lines
1.1 KiB
TypeScript
import { Component, ElementRef, OnDestroy, ViewChild } from '@angular/core';
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import { Router } from '@angular/router';
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import { ActiveSidebarService } from '../../core/services/active-sidebar.service';
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@Component({
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standalone: false,
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templateUrl: './base.component.html',
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selector: 'app-base',
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})
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export class BaseComponent {
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constructor(public ChcekSidebar: ActiveSidebarService) {}
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@ViewChild('headerElement') headerElement!: ElementRef;
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headerHeight: number = 0;
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resizeObserver!: ResizeObserver;
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ngAfterViewInit() {
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this.resizeObserver = new ResizeObserver(entries => {
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for (let entry of entries) {
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if (entry.target === this.headerElement.nativeElement) {
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this.headerHeight = entry.contentRect.height;
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}
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}
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});
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if (this.headerElement && this.headerElement.nativeElement) {
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this.resizeObserver.observe(this.headerElement.nativeElement);
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}
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}
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ngOnDestroy() {
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if (this.resizeObserver && this.headerElement && this.headerElement.nativeElement) {
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this.resizeObserver.unobserve(this.headerElement.nativeElement);
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}
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}
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}
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