@gechiui/block-editor/build/hooks/custom-class-name.js

Generic block editor.

"use strict";

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

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.addAttribute = addAttribute;
exports.addSaveProps = addSaveProps;
exports.withInspectorControl = void 0;

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

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

var _hooks = require("@gechiui/hooks");

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

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

var _blocks = require("@gechiui/blocks");

var _compose = require("@gechiui/compose");

var _components2 = require("../components");

/**
 * External dependencies
 */

/**
 * GeChiUI dependencies
 */

/**
 * Internal dependencies
 */

/**
 * Filters registered block settings, extending attributes with anchor using ID
 * of the first node.
 *
 * @param {Object} settings Original block settings.
 *
 * @return {Object} Filtered block settings.
 */
function addAttribute(settings) {
  if ((0, _blocks.hasBlockSupport)(settings, 'customClassName', true)) {
    // Gracefully handle if settings.attributes is undefined.
    settings.attributes = { ...settings.attributes,
      className: {
        type: 'string'
      }
    };
  }

  return settings;
}
/**
 * Override the default edit UI to include a new block inspector control for
 * assigning the custom class name, if block supports custom class name.
 *
 * @param {GCComponent} BlockEdit Original component.
 *
 * @return {GCComponent} Wrapped component.
 */


const withInspectorControl = (0, _compose.createHigherOrderComponent)(BlockEdit => {
  return props => {
    const hasCustomClassName = (0, _blocks.hasBlockSupport)(props.name, 'customClassName', true);

    if (hasCustomClassName && props.isSelected) {
      return (0, _element.createElement)(_element.Fragment, null, (0, _element.createElement)(BlockEdit, props), (0, _element.createElement)(_components2.InspectorControls, {
        __experimentalGroup: "advanced"
      }, (0, _element.createElement)(_components.TextControl, {
        autoComplete: "off",
        label: (0, _i18n.__)('额外的CSS类'),
        value: props.attributes.className || '',
        onChange: nextValue => {
          props.setAttributes({
            className: nextValue !== '' ? nextValue : undefined
          });
        },
        help: (0, _i18n.__)('多个类请用空格分开')
      })));
    }

    return (0, _element.createElement)(BlockEdit, props);
  };
}, 'withInspectorControl');
/**
 * Override props assigned to save component to inject anchor ID, if block
 * supports anchor. This is only applied if the block's save result is an
 * element and not a markup string.
 *
 * @param {Object} extraProps Additional props applied to save element.
 * @param {Object} blockType  Block type.
 * @param {Object} attributes Current block attributes.
 *
 * @return {Object} Filtered props applied to save element.
 */

exports.withInspectorControl = withInspectorControl;

function addSaveProps(extraProps, blockType, attributes) {
  if ((0, _blocks.hasBlockSupport)(blockType, 'customClassName', true) && attributes.className) {
    extraProps.className = (0, _classnames.default)(extraProps.className, attributes.className);
  }

  return extraProps;
}

(0, _hooks.addFilter)('blocks.registerBlockType', 'core/custom-class-name/attribute', addAttribute);
(0, _hooks.addFilter)('editor.BlockEdit', 'core/editor/custom-class-name/with-inspector-control', withInspectorControl);
(0, _hooks.addFilter)('blocks.getSaveContent.extraProps', 'core/custom-class-name/save-props', addSaveProps);
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