/*
 * Copyright (C) 2007-2022 Crafter Software Corporation. All Rights Reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3 as published by
 * the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import React, { ChangeEvent } from 'react';
import { DetailedItem } from '../../models/Item';
import LookupTable from '../../models/LookupTable';
import { StateStylingProps } from '../../models/UiConfig';
import GlobalState from '../../models/GlobalState';
import { PathNavigatorStateProps } from './PathNavigator';
import { SystemIconDescriptor } from '../SystemIcon';
export type PathNavigatorUIClassKey =
  | 'root'
  | 'body'
  | 'searchRoot'
  | 'breadcrumbsRoot'
  | 'breadcrumbsSearch'
  | 'paginationRoot';
export interface PathNavigatorUIProps {
  state: PathNavigatorStateProps;
  /**
   * Item lookup table (indexed by path)
   **/
  itemsByPath: LookupTable<DetailedItem>;
  /**
   * Styling props (classes and/or styles) applied to the widget's header icon element
   **/
  icon?: SystemIconDescriptor;
  /**
   * Styling props (classes and/or styles) applied to the widget's container element
   **/
  container?: Partial<StateStylingProps>;
  /**
   * Widget's top title/label
   **/
  title: string;
  /**
   * Widget's search keyword
   **/
  keyword: string;
  /**
   *
   **/
  classes?: Partial<Record<PathNavigatorUIClassKey, string>>;
  /**
   *
   **/
  siteLocales?: GlobalState['uiConfig']['siteLocales'];
  /**
   * Prop called to determine which items are highlighted as active/selected
   **/
  computeActiveItems?: (items: DetailedItem[]) => string[];
  /**
   * Prop fired when the widget's accordion header is clicked
   **/
  onChangeCollapsed: (collapsed: boolean) => void;
  /**
   * Prop fired when either button of the widget header is clicked (language or options button)
   **/
  onHeaderButtonClick?: (element: Element, type: 'options' | 'language') => void;
  /**
   * Prop fired when the current directory item menu is clicked
   */
  onCurrentParentMenu?: (element: Element) => void;
  /**
   * Prop fired when the search button is clicked. Omit to hide search button.
   **/
  onSearch?: (keyword: string) => void;
  /**
   * Prop fired when a breadcrumb item is clicked
   **/
  onBreadcrumbSelected: (item: DetailedItem, event: React.SyntheticEvent) => void;
  /**
   * Prop fired when an item is checked in when the widget is in "selection" mode
   **/
  onSelectItem?: (item: DetailedItem, checked: boolean) => void;
  /**
   *
   **/
  onPathSelected: (item: DetailedItem) => void;
  /**
   * Prop fired when the widget determines the clicked item is "previewable".
   * It may be fired by the widget's default onItemClicked handler or via the "view"
   * button of each item when the clicked item is not a folder
   **/
  onPreview?: (item: DetailedItem) => void;
  /**
   * Prop fired when a list item options button is clicked
   **/
  onOpenItemMenu?: (element: Element, item: DetailedItem) => void;
  /**
   * Prop fired when a list item itself is clicked (anywhere but it's buttons)
   **/
  onItemClicked?(item: DetailedItem, event?: React.MouseEvent): void;
  /**
   *
   **/
  onPageChanged?: (page: number) => void;
  onRowsPerPageChange?: (e: ChangeEvent<HTMLTextAreaElement | HTMLInputElement>) => void;
}
export declare function PathNavigatorUI(props: PathNavigatorUIProps): React.JSX.Element;
export default PathNavigatorUI;