///
/// Copyright © 2016-2022 The Thingsboard Authors
///
/// Licensed under the Apache License, Version 2.0 (the "License");
/// you may not use this file except in compliance with the License.
/// You may obtain a copy of the License at
///
///     http://www.apache.org/licenses/LICENSE-2.0
///
/// Unless required by applicable law or agreed to in writing, software
/// distributed under the License is distributed on an "AS IS" BASIS,
/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
/// See the License for the specific language governing permissions and
/// limitations under the License.
///

import { animate, keyframes, query, stagger, state, style, transition, trigger } from '@angular/animations';

export const speedDialFabAnimations = [
  trigger('fabToggler', [
    state('inactive', style({
      transform: 'rotate(0deg)'
    })),
    state('active', style({
      transform: 'rotate(225deg)'
    })),
    transition('* <=> *', animate('200ms cubic-bezier(0.4, 0.0, 0.2, 1)')),
  ]),
  trigger('speedDialStagger', [
    transition('* => *', [

      query(':enter', style({ opacity: 0 }), {optional: true}),

      query(':enter', stagger('40ms',
        [
          animate('200ms cubic-bezier(0.4, 0.0, 0.2, 1)',
            keyframes(
              [
                style({opacity: 0, transform: 'translateY(10px)'}),
                style({opacity: 1, transform: 'translateY(0)'}),
              ]
            )
          )
        ]
      ), {optional: true}),

      query(':leave',
        animate('200ms cubic-bezier(0.4, 0.0, 0.2, 1)',
          keyframes([
            style({opacity: 1}),
            style({opacity: 0}),
          ])
        ), {optional: true}
      )

    ])
  ])
];