import { CustomElement } from "../../internal/custom-element.js";
import { Constructor } from "../../internal/utils/dedupe-mixin.js";
import { FormAssociated } from "../../internal/behaviors/form-associated.js";
import { SelectableElement } from "../../internal/controllers/selection-controller.js";
import { PropertyValues, TemplateResult } from "lit";
import { OdxIconName } from "@odx/icons";
type CheckboxControlPlacement = (typeof CheckboxControlPlacement)[keyof typeof CheckboxControlPlacement];
declare const CheckboxControlPlacement: {
  readonly START: "start";
  readonly END: "end";
};
type CheckboxSize = (typeof CheckboxSize)[keyof typeof CheckboxSize];
declare const CheckboxSize: {
  readonly SM: "sm";
  readonly MD: "md";
};
declare const CheckboxBase_base: Constructor<FormAssociated> & typeof CustomElement;
/**
 * @summary Base class for checkbox components.
 */
declare class CheckboxBase extends CheckboxBase_base implements SelectableElement {
  #private;
  static styles: import("lit").CSSResult[];
  private selection;
  private baseElement;
  checked: boolean;
  controlPlacement: CheckboxControlPlacement;
  invalid: boolean;
  size: CheckboxSize;
  value: string;
  set disabled(value: boolean);
  get disabled(): boolean;
  constructor();
  connectedCallback(): void;
  click(): void;
  toFormValue(): string | null;
  toggle(state?: boolean): void;
  protected willUpdate(props: PropertyValues<this>): void;
  protected updated(props: PropertyValues<this>): void;
  protected render(): TemplateResult;
  protected renderControl(icon?: OdxIconName): TemplateResult;
}
export { CheckboxBase, CheckboxControlPlacement, CheckboxSize };