import { EventEmitter } from '../../../stencil-public-runtime';
import { Option, SelectChangeEventDetail, SelectOptionsPositionType } from '../select-interface';
export declare class Select {
  private nativeInput?;
  private dropElement?;
  private iconDropElement?;
  private positionHeightDrop?;
  el: HTMLBdsSelectElement;
  intoView?: HTMLElement;
  isOpen?: boolean;
  text?: string;
  /**
   * Used to set the danger behavior by the internal validators
   */
  validationDanger?: boolean;
  /**
   * Conditions the element to say whether it is pressed or not, to add styles.
   */
  isPressed?: boolean;
  /**
   * Used to set the error message setted by the internal validators
   */
  validationMesage?: string;
  internalOptions: Option[];
  /**
   * The options of the select
   * Should be passed this way:
   * options='[{"value": "Cat", "label": "Meow"}, {"value": "Dog", "label": "Woof"}]'
   * Options can also be passed as child by using bds-select-option component, but passing as a child you may have some compatibility problems with Angular.
   */
  options?: string | Option[];
  /**
   * the value of the select.
   */
  value?: any | null;
  /**
   * Add state danger on input, use for use feedback.
   */
  danger?: boolean;
  /**
   * Add state success on input, use for use feedback.
   */
  success?: boolean;
  /**
   * Disabled input.
   */
  disabled?: boolean;
  /**
   * Emitted when the value has changed.
   */
  bdsChange: EventEmitter<SelectChangeEventDetail>;
  /**
   * Emitted when the selection is cancelled.
   */
  bdsCancel: EventEmitter<void>;
  /**
   * Emitted when the select loses focus.
   */
  bdsFocus: EventEmitter<void>;
  /**
   * Emitted when the select loses focus.
   */
  bdsBlur: EventEmitter<void>;
  /**
   *  label in input, with he the input size increases.
   */
  label?: string;
  /**
   * used for add icon in input left. Uses the bds-icon component.
   */
  icon?: string;
  /**
   * Placeholder for native input element.
   */
  placeholder?: string;
  /**
   * Indicated to pass a help the user in complex filling.
   */
  helperMessage?: string;
  /**
   * Indicated to pass an feeback to user.
   */
  errorMessage?: string;
  /**
   * Indicated to pass an feeback to user.
   */
  successMessage?: string;
  /**
   * Set the placement of the options menu. Can be 'bottom' or 'top'.
   */
  optionsPosition?: SelectOptionsPositionType;
  /**
   * Data test is the prop to specifically test the component action object.
   */
  dataTest?: string;
  protected isOpenChanged(isOpen: boolean): void;
  valueChanged(): void;
  handleWindow(ev: Event): void;
  componentWillLoad(): void;
  componentWillRender(): void;
  componentDidLoad(): void;
  private setDefaultPlacement;
  private validatePositionDrop;
  optionsChanged(): void;
  private getValueSelected;
  private updateOptions;
  private get childOptions();
  private get childOptionSelected();
  private refNativeInput;
  private refDropdown;
  private refIconDrop;
  private onClickWrapper;
  private onFocus;
  private onBlur;
  private toggle;
  private getText;
  private handler;
  private keyPressWrapper;
  private renderIcon;
  private renderLabel;
  private renderMessage;
  render(): HTMLElement;
}