import{type PropertyValues,type TemplateResult}from'lit';import{LyraElement}from'../../../internal/lyra-element.js';import{type LyraSearchChangeDetail,type LyraTextViewerTargetEventMap}from'../../../internal/text-viewer-target.js';import type{AnchorResultDetail,TextSelectDetail}from'../document-viewer/anchors.js';
/** The three structural container tags accepted by the GeoJSON bridge. */
export type GeoJsonTypeTag='Feature'|'FeatureCollection'|'GeometryCollection';export interface LyraGeoJsonViewerEventMap extends LyraTextViewerTargetEventMap{'lr-render-error':CustomEvent<{error:unknown;}>;'lr-search-change':CustomEvent<LyraSearchChangeDetail>;'lr-anchor-result':CustomEvent<AnchorResultDetail>;'lr-text-select':CustomEvent<TextSelectDetail>;}declare class LyraGeoJsonViewerBase extends LyraElement<LyraGeoJsonViewerEventMap>{}declare const LyraGeoJsonViewer_base:Omit<typeof LyraGeoJsonViewerBase,'prototype'> &(new(...args:ConstructorParameters<typeof LyraGeoJsonViewerBase>)=>InstanceType<typeof LyraGeoJsonViewerBase> &import("../../../lyra.js").LyraTextViewerTarget&{renderAnchorLiveRegion():unknown;});
/**
* `<lr-geojson-viewer>` — document-registry bridge rendering a fetched GeoJSON file through
* `<lr-map>`'s `dataLayers`. The separately exported `<lr-geojson-view>` compatibility class
* preserves the earlier tag without sharing a custom-elements constructor.
* The inherited fragment path performs an exact DOM `id` lookup, but the generated metadata,
* status, and map output define no fragment ids; such a jump reports `found: false`. Use a
* text-quote anchor for the serialized metadata.
*
* @customElement lr-geojson-viewer
* @event lr-render-error - Fetch, parse, shape-validation, or missing-map-capability failure.
*   `detail: { error }`. A missing optional MapLibre peer leaves the serialized metadata fallback
*   visible while reporting the degraded map capability.
* @event {CustomEvent<LyraSearchChangeDetail>} lr-search-change - Fired whenever searchable
*   metadata state changes. `matchCountExact=false` makes the retained count a lower bound.
*   Bubbling, composed, and non-cancelable.
* @event {CustomEvent<AnchorResultDetail>} lr-anchor-result - Fired after an `anchor` assignment or
*   `scrollToAnchor()` call is applied. `detail: { found: boolean }`. Bubbling, composed, and
*   non-cancelable.
* @event {CustomEvent<TextSelectDetail>} lr-text-select - Fired after a selection ends inside the
*   searchable metadata. `detail: { text: string; anchor: LyraAnchor | null; rects: DOMRect[] }`.
*   Bubbling, composed, and non-cancelable.
* @csspart base - The root container with explicit `aria-busy`. It owns the named region in
*   non-map states, the missing-peer fallback, and while a lazy map initializes; the loaded map
*   canvas then owns that landmark.
* @csspart status - The ordinary feature-count line; a successful transition announces through
*   the shared document-level polite region.
* @csspart metadata - Searchable, selectable serialized GeoJSON metadata; scrolls inline rather
*   than widening a narrow allocation.
* @csspart missing-library - The missing-maplibre-gl callout shown alongside the json-viewer fallback.
* @csspart error - Visible ordinary error text; transitions announce through the shared
*   document-level assertive region.
* @csspart spinner - The decorative loading placeholder and its ordinary visually-hidden label;
*   transitions announce through the shared document-level polite region.
* @status stable
* @since 9.0.0
*/
export declare class LyraGeoJsonViewer extends LyraGeoJsonViewer_base{static styles:import("lit").CSSResultGroup[];src:string;
/** Accessible-name fallback for the current region owner: the root in non-map states, or the
* loaded map canvas when the optional peer is available. */
name:string;
/** Shared search/anchor surface for the ordinary-DOM serialized feature metadata and status
* text, independent of whether the optional map peer is available. */
search(query:string):Promise<number>;searchNext():Promise<boolean>;searchPrevious():Promise<boolean>;clearSearch():void;private loadState;private mapReady;private generation;private lastLoadSrc;private registeredMap;private readonly announcements;protected textContentRoot():Element|null;private stopChildEvent;private onMapCanvasReady;private syncMapCanvasReadyCallback;connectedCallback():void;disconnectedCallback():void;adoptedCallback():void;protected updated(changed:PropertyValues):void;private load;private failWithLocalizedMessage;private get effectiveLabel();private featureCountStatus;private renderBody;render():TemplateResult;}declare global{interface HTMLElementTagNameMap{'lr-geojson-viewer':LyraGeoJsonViewer;}}export{};