@wordpress/editor/build/components/table-of-contents/index.js

Enhanced block editor for WordPress posts.

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _i18n = require("@wordpress/i18n");
var _components = require("@wordpress/components");
var _data = require("@wordpress/data");
var _icons = require("@wordpress/icons");
var _element = require("@wordpress/element");
var _blockEditor = require("@wordpress/block-editor");
var _panel = _interopRequireDefault(require("./panel"));
var _jsxRuntime = require("react/jsx-runtime");
/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */

function TableOfContents({
  hasOutlineItemsDisabled,
  repositionDropdown,
  ...props
}, ref) {
  const hasBlocks = (0, _data.useSelect)(select => !!select(_blockEditor.store).getBlockCount(), []);
  return /*#__PURE__*/(0, _jsxRuntime.jsx)(_components.Dropdown, {
    popoverProps: {
      placement: repositionDropdown ? 'right' : 'bottom'
    },
    className: "table-of-contents",
    contentClassName: "table-of-contents__popover",
    renderToggle: ({
      isOpen,
      onToggle
    }) => /*#__PURE__*/(0, _jsxRuntime.jsx)(_components.Button, {
      __next40pxDefaultSize: true,
      ...props,
      ref: ref,
      onClick: hasBlocks ? onToggle : undefined,
      icon: _icons.info,
      "aria-expanded": isOpen,
      "aria-haspopup": "true"
      /* translators: button label text should, if possible, be under 16 characters. */,
      label: (0, _i18n.__)('Details'),
      tooltipPosition: "bottom",
      "aria-disabled": !hasBlocks
    }),
    renderContent: ({
      onClose
    }) => /*#__PURE__*/(0, _jsxRuntime.jsx)(_panel.default, {
      onRequestClose: onClose,
      hasOutlineItemsDisabled: hasOutlineItemsDisabled
    })
  });
}

/**
 * Renders a table of contents component.
 *
 * @param {Object}      props                         The component props.
 * @param {boolean}     props.hasOutlineItemsDisabled Whether outline items are disabled.
 * @param {boolean}     props.repositionDropdown      Whether to reposition the dropdown.
 * @param {Element.ref} ref                           The component's ref.
 *
 * @return {JSX.Element} The rendered table of contents component.
 */
var _default = exports.default = (0, _element.forwardRef)(TableOfContents);
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