import { EventEmitter } from '../../stencil-public-runtime';
import { GritEventData, GritAutocompleteItemData } from '../../common/interfaces/event';
import { ICustomGoogleAnalyticsConfig } from '@progleasing/grit-universal-analytics';
export declare class GritAutocomplete {
  private filteredItemListMaxHeight;
  private filteredItems;
  private itemList;
  private slotItems;
  private inputRef;
  private fieldRef;
  private listBoxInitialHeight;
  private listBoxHeight;
  private messageElements;
  host: HTMLGritWcAutocompleteElement;
  /**
   * Determines item list max height value.
   */
  itemListMaxHeight: number;
  /**
   * Determines current focused index value used for searching in filteredItems variable array.
   */
  focusedIndex: number;
  /**
   * Contains current autocomplete focused item.
   */
  currentlyFocusedItem: HTMLGritWcAutocompleteItemElement;
  /**
   * Previous focused index value.
   */
  prevFocusedIndex: number;
  /**
   * Determines if listbox is currently displayed or hidden.
   */
  display: boolean;
  /** Label string. */
  label: string;
  /** Value of the autocomplete. */
  value: string;
  /** Sets the autocomplete to disable state. */
  disabled: boolean;
  /**
   * Sets the autocomplete to match full case, if it’s false or not present,
   * it will match with any case
   */
  matchFullCase: boolean;
  /**
   * It's the custom event to be passed into the `GoogleAnalytics.getInstance().pushCustomEvent()` function.
   */
  analyticsCustomObj: ICustomGoogleAnalyticsConfig;
  /**
   *  If it is set to false, no event will be pushed into Google Analytics.
   */
  analyticsEnabled: boolean;
  /** Determines name property for the native input element. */
  name: string;
  /**
   *  If it is set to true, no personally identifiable information will be pushed into Google Analytics.
   */
  pii: boolean;
  /**
   *  If it contains an error, errorKey will match the corresponding autocomplete message and show the error.
   */
  errorKey: string;
  /**
   *  If it is set to true, it will show fields validation Icon.
   */
  useValidationIcon: boolean;
  /**
   * Update event fired whenever the input of the
   * autocomplete changes.
   */
  gritUpdate: EventEmitter<GritEventData<string>>;
  onHandleError(err: any): void;
  onHandleWatch(newValue: string, oldValue?: string): void;
  componentDidLoad(): void;
  keyDownSelect(e: KeyboardEvent): void;
  onMouseDown(e: MouseEvent): void;
  onTouchStart(e: PointerEvent): void;
  onItemSelectedClick(event: CustomEvent<GritAutocompleteItemData>): void;
  /** This method opens the autocomplete selectable list box with it’s expand animation. */
  open(): Promise<void>;
  /** This method closes the autocomplete selectable list box with it’s collapse animation. */
  close(): Promise<void>;
  private calculateListBoxHeight;
  private handleSelectedValue;
  /**
   * The function will add or remove a focused class to an autocomplete item component.
   * Also sets the value for currentlyFocusedItem variable.
   */
  private activateKeyboardItem;
  private activateNextItem;
  private activatePreviousItem;
  private selectClosestValue;
  private onItemSelectedEnter;
  private onItemSelected;
  private onInput;
  private onInputRef;
  private fieldRefHandler;
  /**
   * Filters items in corresponds to what current value is set to.
   */
  private filterItems;
  /**
   * Will display list box and execute expand animation.
   */
  private animateInItems;
  /**
   * Will hide list box and execute collapse animation.
   */
  private animateOutItems;
  private clearInput;
  private getValue;
  private handleBlur;
  render(): any;
}