import type { BaseCustomizer, MFPLayer, MFPMap, MFPWmtsLayer, MFPWmsLayer } from '@geoblocks/mapfishprint';
import GroupLayer from '../../../models/layers/grouplayer.js';
import type BaseLayer from '../../../models/layers/baselayer.js';
import MapManager from '../../../tools/state/mapManager.js';
import State from '../../../tools/state/state.js';
import LayerLocalFile from '../../../models/layers/layerlocalfile.js';
import LayerWms from '../../../models/layers/layerwms.js';
import LayerWmts from '../../../models/layers/layerwmts.js';
/** Options for encoding a map. */
export interface EncodeMapOptions {
    state: State;
    mapManager: MapManager;
    scale: number;
    printResolution: number;
    dpi: number;
    customizer: BaseCustomizer;
}
/**
 * Class representing a Mapfish Print Encoder.
 */
export default class MFPEncoder {
    private printResolution;
    private options?;
    /**
     * Sets the options for encoding the map.
     */
    setOptions(options: EncodeMapOptions): void;
    /**
     * Encodes the map options, notably the map state and the ol map into a top-level MFPMap object.
     * @returns A Promise that resolves with the encoded map object.
     */
    encodeMap(options: EncodeMapOptions): MFPMap;
    /**
     * @returns An array of all active layers from the state object in the right order
     */
    getAllLayers(state: State): BaseLayer[];
    /**
     * @returns The flattened array of base layers.
     */
    getFlatLayers(baseLayers: BaseLayer[]): BaseLayer[];
    /**
     * Encode special layers, meaning not-in-the-layer-tree layers.
     * These layers are from the mapManager.getLayersToPrint method.
     * @returns An array of encodedlayers.
     */
    encodeSpecialLayers(mapManager: MapManager, customizer: BaseCustomizer): MFPLayer[];
    /**
     * Encode layers recursively.
     * @returns a list of Mapfish print layer specs for the given layers.
     */
    encodeLayers(baseLayers: BaseLayer[]): MFPLayer[];
    /**
     * Encodes a layer object according to its type and options.
     * @returns A promise that resolves to an array of MFP layers, a single MFP layer, or null.
     */
    encodeLayer(layer: BaseLayer): MFPLayer[] | MFPLayer | null;
    /**
     * Only non mixed groups of WMS layers are supported.
     *
     * Will convert a group of WMS layers sharing the same OGC server into a single MFPWmsLayer
     * where its 'layers' property is a concatenation of all child layers' 'layers' property.
     *
     * @param groupLayer
     */
    encodeGroupLayer(groupLayer: GroupLayer): MFPWmsLayer | null;
    /**
     * Encodes an image layer from a WMS layer object.
     * @returns The encoded image layer or null if the layer is not visible.
     */
    encodeWmsLayer(layerWms: LayerWms): MFPWmsLayer | null;
    /**
     * Encodes a WMTS layer into a MFPWmtsLayer or MFPWmsLayer object.
     * @returns The encoded layer object, or null if the layer is not visible.
     */
    encodeTileWmtsLayer(layerWmts: LayerWmts): MFPWmtsLayer | MFPWmsLayer | null;
    /**
     * Encodes a local file layer.
     * @returns The encoded local file layer or null if the layer is not visible.
     */
    encodeLocalFileLayer(layer: LayerLocalFile): MFPLayer | null;
    /**
     * Encodes a WMS layer from a WMTS layer.
     * @returns The encoded WMS layer or null if the ogcServer is missing.
     */
    encodeWmsFromWmtsLayer(layerWmts: LayerWmts): MFPWmsLayer | null;
}