/*
 * Copyright (c) 2022 Huawei Device Co., Ltd.
 * 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 { ActionButtonInfo } from './MainMenuInfo';
import { Constants } from '@ohos/common';

export class RefreshActionMenu {
  isChanged: number;
  menuArray: Array<ActionButtonInfo>;

  constructor(isChanged: number, menuArray: Array<ActionButtonInfo>) {
    this.isChanged = isChanged;
    this.menuArray = menuArray;
  }
}

export class ActionChangedEvent {
  static allChanged(menuChanged: RefreshActionMenu) {
    if (menuChanged.isChanged == Constants.NEGATIVE_1 || menuChanged.isChanged > menuChanged.menuArray.length
    || menuChanged.isChanged == Constants.NEGATIVE_2) {
      menuChanged.isChanged = Constants.NEGATIVE_1;
      return;
    }
    for (let i = 0; i < menuChanged.menuArray.length; i++) {
      if (i == menuChanged.isChanged) {
        menuChanged.menuArray[i].isActive = !menuChanged.menuArray[i].isActive;
      } else {
        menuChanged.menuArray[i].isActive = false;
      }
    }
    menuChanged.isChanged = Constants.NEGATIVE_1;
  }

  static itselfChanged(menuChanged: RefreshActionMenu) {
    if (menuChanged.isChanged == Constants.NEGATIVE_1 || menuChanged.isChanged > menuChanged.menuArray.length) {
      return;
    }
    for (let i = 0; i < menuChanged.menuArray.length; i++) {
      if (i == menuChanged.isChanged) {
        menuChanged.menuArray[i].isActive = !menuChanged.menuArray[i].isActive;
      }
    }
    menuChanged.isChanged = Constants.NEGATIVE_1;
  }

  static isActiveNotChanged(menuChanged: RefreshActionMenu) {
    if (menuChanged.isChanged == Constants.NEGATIVE_1 || menuChanged.isChanged > menuChanged.menuArray.length) {
      return;
    }
    for (let i = 0; i < menuChanged.menuArray.length; i++) {
      if (i == menuChanged.isChanged) {
        if (!menuChanged.menuArray[i].isActive) {
          menuChanged.menuArray[i].isActive = !menuChanged.menuArray[i].isActive;
        }
      } else {
        menuChanged.menuArray[i].isActive = false;
      }
    }
    menuChanged.isChanged = Constants.NEGATIVE_1;
  }
}