import AssistedSearchStore from './AssistedSearchStore';
import { SyntheticEvent } from 'react';
/**
 * Manages user events and translates them into one or more actions performed on the store
 */
export default class UserEventDispatcher {
    private readonly store;
    _handler: any;
    handler: (e: SyntheticEvent<HTMLInputElement>) => any;
    constructor(store: AssistedSearchStore);
    private _before;
    /** Delegates the "home" key function to the store */
    home: (e: SyntheticEvent<HTMLInputElement>) => void;
    /** Delegates the "end" key function to the store */
    end: (e: SyntheticEvent<HTMLInputElement>) => void;
    /**
     * If not all text selected, select all text.
     * If all text selected, select all entries.
     * @param {SyntheticEvent<HTMLInputElement>} e
     */
    selectAll: (e: SyntheticEvent<HTMLInputElement>) => void;
    /** move up a page (of dropdown items) */
    pageUp: (e: SyntheticEvent<HTMLInputElement>) => void;
    /** move down a page (of dropdown items) */
    pageDown: (e: SyntheticEvent<HTMLInputElement>) => void;
    /** move down (dropdown item) */
    up: (e: SyntheticEvent<HTMLInputElement>) => void;
    /** move down (dropdown item) */
    down: (e: SyntheticEvent<HTMLInputElement>) => void;
    /**
     * Moves to the left.
     *
     * @param {SyntheticEvent<HTMLInputElement>} e
     */
    left: (e: SyntheticEvent<HTMLInputElement>) => void;
    /** move to the right (text|entry) */
    right: (e: SyntheticEvent<HTMLInputElement>) => void;
    /**
     * Select or commit the current value to the input.
     *
     * We will do the default browser behavior (lose focus) if no value is selected in the dropdown and no value is in
     * the input.
     *
     * @param e
     */
    tab: (e: SyntheticEvent<HTMLInputElement>) => void;
    /**
     * Leave the current context
     * Will deselect the selected items, or remove the dropdown
     * @param {SyntheticEvent<HTMLInputElement>} e
     */
    escape: (e: SyntheticEvent<HTMLInputElement>) => void;
    /** An override to enter, if in faceted mode, will accept value as an faceted value */
    enter: (e: SyntheticEvent<HTMLInputElement>) => void;
    /**
     * "Windows" Delete
     * If cursor != end, delete characaters
     * If cursor = end and in entry input, delete next entry
     * If cursor = end and in main input, do nothing
     */
    del: () => void;
    /**
     * If cursor != 0, or text selected, delete characters
     * If cursor = 0 and no text selected, delete entry behind us
     * If no entry behind us, do nothing
     */
    backspace: (e: SyntheticEvent<HTMLInputElement>) => void;
    /**
     * Is true if the target is a valid input generated for react-assisted-search
     * @private
     */
    private _isInput;
    /**
     * Toggle the selected status of the highlighted item in the dropdown
     */
    space(): void;
}