// #docplaster
// #docregion
import {Component} from '@angular/core';
import {trigger, transition, state, animate, style} from '@angular/animations';

// #docregion toggle-animation
@Component({
  // #enddocregion toggle-animation
  selector: 'app-open-close-toggle',
  templateUrl: 'open-close.4.html',
  styleUrls: ['open-close.css'],
  // #docregion toggle-animation
  animations: [
    trigger('childAnimation', [
      // ...
      // #enddocregion toggle-animation
      state(
        'open',
        style({
          width: '250px',
          opacity: 1,
          backgroundColor: 'yellow',
        }),
      ),
      state(
        'closed',
        style({
          width: '100px',
          opacity: 0.8,
          backgroundColor: 'blue',
        }),
      ),
      transition('* => *', [animate('1s')]),
      // #docregion toggle-animation
    ]),
  ],
})
export class OpenCloseChild {
  isDisabled = false;
  isOpen = false;
  // #enddocregion toggle-animation
  toggleAnimations() {
    this.isDisabled = !this.isDisabled;
  }

  toggle() {
    this.isOpen = !this.isOpen;
  }
  // #docregion toggle-animation
}
// #enddocregion toggle-animation
