import { PropertyValueMap } from 'lit';
import { GenericFormElement } from '../../internal/mixin/genericFormElement';
/**
 * `dap-ds-code-puncher`
 * @summary A composable PIN/OTP input component for entering verification codes.
 * @element dap-ds-code-puncher
 * @title - Code Puncher
 * @group code-puncher
 *
 * @property {string} value - The complete code value.
 * @property {boolean} mask - Mask input like password. Default is false.
 * @property {string} pattern - Regex pattern for allowed characters. Default is '[0-9]'.
 * @property {string} placeholder - Placeholder character for empty slots.
 * @property {'xs' | 'sm' | 'lg'} size - The size of the slots. Default is 'sm'.
 * @property {string} label - The label of the component.
 * @property {string} description - The description of the component.
 * @property {string} tooltip - The tooltip of the component.
 * @property {string} feedback - The feedback message.
 * @property {'negative' | 'positive' | 'warning'} feedbackType - The feedback type.
 * @property {'success' | 'error'} status - The status of the component.
 * @property {boolean} disabled - Disable all slots. Default is false.
 * @property {boolean} readonly - Read-only state. Default is false.
 * @property {boolean} required - Required for form validation. Default is false.
 * @property {string} name - Form element name.
 * @property {string} autocomplete - Autocomplete hint. Default is 'one-time-code'.
 *
 * @event {{ value: string, index: number }} dds-input - Fires on each digit input.
 * @event {{ value: string }} dds-change - Fires when value changes.
 * @event {{ value: string }} dds-complete - Fires when all slots are filled.
 * @event dds-focus - Fires when component gains focus.
 * @event dds-blur - Fires when component loses focus.
 *
 * @slot default - Slot for code-puncher-group, code-puncher-slot, and code-puncher-separator elements.
 *
 * @csspart base - The main container.
 * @csspart slots - The slots container.
 * @csspart label - The label element.
 * @csspart description - The description element.
 * @csspart feedback - The feedback element.
 */
export default class DapDSCodePuncher extends GenericFormElement {
    mask: boolean;
    pattern: string;
    placeholder: string;
    autocomplete: string;
    private _slots;
    private _activeIndex;
    private _chars;
    private _hasFocus;
    private _rawValue;
    static readonly styles: import('lit').CSSResult;
    private _patternRegex;
    private _provider;
    private _getContextValue;
    connectedCallback(): void;
    private _updateContext;
    get value(): string;
    set value(v: string);
    protected willUpdate(changedProperties: PropertyValueMap<any>): void;
    private _registerSlot;
    private _unregisterSlot;
    private _getCharAt;
    private _setCharAt;
    private _focusSlot;
    private _handleKeydown;
    private _handlePaste;
    private _handleFocusIn;
    private _handleFocusOut;
    setActiveIndex(index: number): void;
    get focusElement(): HTMLElement;
    focus(): void;
    setValidity(): void;
    render(): import('lit-html').TemplateResult<1>;
    private _renderFeedback;
    private _handleSlotChange;
}