@wordpress/block-editor/build/components/inserter/quick-inserter.js

Generic block editor.

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = QuickInserter;

var _element = require("@wordpress/element");

var _classnames = _interopRequireDefault(require("classnames"));

var _i18n = require("@wordpress/i18n");

var _components = require("@wordpress/components");

var _data = require("@wordpress/data");

var _searchResults = _interopRequireDefault(require("./search-results"));

var _useInsertionPoint = _interopRequireDefault(require("./hooks/use-insertion-point"));

var _usePatternsState = _interopRequireDefault(require("./hooks/use-patterns-state"));

var _useBlockTypesState = _interopRequireDefault(require("./hooks/use-block-types-state"));

var _store = require("../../store");

/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */
const SEARCH_THRESHOLD = 6;
const SHOWN_BLOCK_TYPES = 6;
const SHOWN_BLOCK_PATTERNS = 2;
const SHOWN_BLOCK_PATTERNS_WITH_PRIORITIZATION = 4;

function QuickInserter({
  onSelect,
  rootClientId,
  clientId,
  isAppender,
  prioritizePatterns,
  selectBlockOnInsert
}) {
  const [filterValue, setFilterValue] = (0, _element.useState)('');
  const [destinationRootClientId, onInsertBlocks] = (0, _useInsertionPoint.default)({
    onSelect,
    rootClientId,
    clientId,
    isAppender,
    selectBlockOnInsert
  });
  const [blockTypes] = (0, _useBlockTypesState.default)(destinationRootClientId, onInsertBlocks);
  const [patterns] = (0, _usePatternsState.default)(onInsertBlocks, destinationRootClientId);
  const {
    setInserterIsOpened,
    insertionIndex
  } = (0, _data.useSelect)(select => {
    const {
      getSettings,
      getBlockIndex,
      getBlockCount
    } = select(_store.store);
    const settings = getSettings();
    const index = getBlockIndex(clientId);
    const blockCount = getBlockCount();
    return {
      setInserterIsOpened: settings.__experimentalSetIsInserterOpened,
      insertionIndex: index === -1 ? blockCount : index
    };
  }, [clientId]);
  const showPatterns = patterns.length && (!!filterValue || prioritizePatterns);
  const showSearch = showPatterns && patterns.length > SEARCH_THRESHOLD || blockTypes.length > SEARCH_THRESHOLD;
  (0, _element.useEffect)(() => {
    if (setInserterIsOpened) {
      setInserterIsOpened(false);
    }
  }, [setInserterIsOpened]); // When clicking Browse All select the appropriate block so as
  // the insertion point can work as expected.

  const onBrowseAll = () => {
    setInserterIsOpened({
      rootClientId,
      insertionIndex,
      filterValue
    });
  };

  let maxBlockPatterns = 0;

  if (showPatterns) {
    maxBlockPatterns = prioritizePatterns ? SHOWN_BLOCK_PATTERNS_WITH_PRIORITIZATION : SHOWN_BLOCK_PATTERNS;
  }

  return (0, _element.createElement)("div", {
    className: (0, _classnames.default)('block-editor-inserter__quick-inserter', {
      'has-search': showSearch,
      'has-expand': setInserterIsOpened
    })
  }, showSearch && (0, _element.createElement)(_components.SearchControl, {
    __nextHasNoMarginBottom: true,
    className: "block-editor-inserter__search",
    value: filterValue,
    onChange: value => {
      setFilterValue(value);
    },
    label: (0, _i18n.__)('Search for blocks and patterns'),
    placeholder: (0, _i18n.__)('Search')
  }), (0, _element.createElement)("div", {
    className: "block-editor-inserter__quick-inserter-results"
  }, (0, _element.createElement)(_searchResults.default, {
    filterValue: filterValue,
    onSelect: onSelect,
    rootClientId: rootClientId,
    clientId: clientId,
    isAppender: isAppender,
    maxBlockPatterns: maxBlockPatterns,
    maxBlockTypes: SHOWN_BLOCK_TYPES,
    isDraggable: false,
    prioritizePatterns: prioritizePatterns,
    selectBlockOnInsert: selectBlockOnInsert
  })), setInserterIsOpened && (0, _element.createElement)(_components.Button, {
    className: "block-editor-inserter__quick-inserter-expand",
    onClick: onBrowseAll,
    "aria-label": (0, _i18n.__)('Browse all. This will open the main inserter panel in the editor toolbar.')
  }, (0, _i18n.__)('Browse all')));
}
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