import { LitElement, nothing } from 'lit';
import { type StateController } from '../controllers/state.js';
import type { ActiveNode, ColumnConfiguration, Keys } from '../internal/types.js';
import ApexGridCell from './cell.js';
/**
 * Component representing the DOM row in the Apex grid.
 */
export default class ApexGridRow<T extends object> extends LitElement {
    #private;
    static get tagName(): "apex-grid-row";
    static styles: import("lit").CSSResult;
    static register(): void;
    protected _cells: NodeListOf<ApexGridCell<T>>;
    data: T;
    columns: Array<ColumnConfiguration<T>>;
    /** Cumulative pin offsets (px) keyed by column key. */
    pinOffsets: Map<unknown, number>;
    get cells(): ApexGridCell<T>[];
    state: StateController<T>;
    activeNode: ActiveNode<T>;
    index: number;
    /** Reflects current selection state so SCSS can highlight the row. */
    selected: boolean;
    /** Reflects current expansion state so SCSS can rotate the chevron. */
    expanded: boolean;
    /** The column key currently being edited in this row, or `null`. */
    editingKey: Keys<T> | null;
    /**
     * Reactive token from {@link StateController.decorationVersion}, forwarded to
     * each cell so a decoration-only change re-renders the row's cells. Stays `0`
     * for the community grid.
     */
    decorationVersion: number;
    connectedCallback(): void;
    /**
     * The number of "chrome" rows (header + filter) above the body. Used to
     * derive `aria-rowindex` from {@link index}. Set by the parent grid.
     */
    ariaRowOffset: number;
    protected willUpdate(): void;
    protected renderExpansionToggle(colindex: number): import("lit-html").TemplateResult<1> | typeof nothing;
    protected renderDetailPanel(): import("lit-html").TemplateResult<1> | typeof nothing;
    protected renderSelectionCell(colindex: number): import("lit-html").TemplateResult<1> | typeof nothing;
    protected render(): import("lit-html").TemplateResult<1> | typeof nothing;
}
declare global {
    interface HTMLElementTagNameMap {
        [ApexGridRow.tagName]: ApexGridRow<object>;
    }
}