@lobehub/editor
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A powerful and extensible rich text editor built on Meta's Lexical framework, providing a modern editing experience with React integration.
211 lines (209 loc) • 11.5 kB
JavaScript
var _class;
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); Object.defineProperty(subClass, "prototype", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : String(i); }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
import { $isTableNode, TableCellNode, TableRowNode, registerTableCellUnmergeTransform, registerTablePlugin, registerTableSelectionObserver, setScrollableTablesActive } from '@lexical/table';
import { cx } from 'antd-style';
import { INodeHelper } from "../../../editor-kernel/inode/helper";
import { KernelPlugin } from "../../../editor-kernel/plugin";
import { ILitexmlService } from "../../litexml";
import { IMarkdownShortCutService } from "../../markdown/service/shortcut";
import { registerTableCommand } from "../command";
import { TableNode, patchTableNode } from "../node";
// eslint-disable-next-line @typescript-eslint/no-empty-interface
var tableCellProcessor = function tableCellProcessor(before, content, after) {
return before + content.replace(/\n+$/, '').replaceAll(/\n+/g, '<br />') + after;
};
export var TablePlugin = (_class = /*#__PURE__*/function (_KernelPlugin) {
_inherits(TablePlugin, _KernelPlugin);
var _super = _createSuper(TablePlugin);
function TablePlugin(kernel, options) {
var _this;
_classCallCheck(this, TablePlugin);
_this = _super.call(this);
_this.kernel = kernel;
patchTableNode();
// Register the horizontal rule node
kernel.registerNodes([TableNode, TableRowNode, TableCellNode]);
kernel.registerThemes({
table: 'editor_table',
tableCell: 'editor_table_cell',
tableCellHeader: 'editor_table_cell_header',
tableCellSelected: 'editor_table_cell_selected',
tableScrollableWrapper: cx('editor_table_scrollable_wrapper', options === null || options === void 0 ? void 0 : options.theme)
});
return _this;
}
_createClass(TablePlugin, [{
key: "onInit",
value: function onInit(editor) {
setScrollableTablesActive(editor, true);
this.register(registerTablePlugin(editor));
this.register(registerTableSelectionObserver(editor));
this.register(registerTableCellUnmergeTransform(editor));
this.register(registerTableCommand(editor));
this.registerMarkdown();
this.registerLiteXml();
}
}, {
key: "registerLiteXml",
value: function registerLiteXml() {
var litexmlService = this.kernel.requireService(ILitexmlService);
if (!litexmlService) {
return;
}
litexmlService.registerXMLWriter(TableNode.getType(), function (node, ctx) {
if ($isTableNode(node)) {
var attributes = {};
var colWidths = node.getColWidths();
if (colWidths && colWidths.length > 0) {
attributes.colWidths = colWidths.join(',');
}
return ctx.createXmlNode('table', attributes);
}
return false;
});
litexmlService.registerXMLWriter(TableRowNode.getType(), function (node, ctx) {
if (node instanceof TableRowNode) {
return ctx.createXmlNode('tr', {});
}
return false;
});
litexmlService.registerXMLWriter(TableCellNode.getType(), function (node, ctx) {
if (node instanceof TableCellNode) {
var attributes = {};
if (node.getColSpan() > 1) {
attributes.colSpan = node.getColSpan().toString();
}
if (node.getRowSpan() > 1) {
attributes.rowSpan = node.getRowSpan().toString();
}
if (node.getBackgroundColor()) {
attributes.backgroundColor = node.getBackgroundColor();
}
return ctx.createXmlNode('td', attributes);
}
return false;
});
litexmlService.registerXMLReader('table', function (xmlNode, children) {
var colWidthsAttr = xmlNode.getAttribute('colWidths');
var colWidths = colWidthsAttr ? colWidthsAttr.split(',').map(function (width) {
return parseInt(width, 10);
}) : [];
return INodeHelper.createElementNode(TableNode.getType(), {
children: children,
// eslint-disable-next-line unicorn/no-new-array
colWidths: colWidths.length > 0 ? colWidths : [750],
direction: null,
format: '',
indent: 0,
version: 1
});
});
litexmlService.registerXMLReader('tr', function (_xmlNode, children) {
return INodeHelper.createElementNode(TableRowNode.getType(), {
children: children,
direction: 'ltr',
format: '',
height: 33,
indent: 0,
version: 1
});
});
litexmlService.registerXMLReader('td', function (xmlNode, children) {
return INodeHelper.createElementNode(TableCellNode.getType(), {
backgroundColor: xmlNode.getAttribute('backgroundColor') || null,
children: children,
colSpan: xmlNode.getAttribute('colSpan') ? parseInt(xmlNode.getAttribute('colSpan'), 10) : 1,
direction: 'ltr',
format: '',
headerState: 0,
indent: 0,
rowSpan: xmlNode.getAttribute('rowSpan') ? parseInt(xmlNode.getAttribute('rowSpan'), 10) : 1,
version: 1
});
});
}
}, {
key: "registerMarkdown",
value: function registerMarkdown() {
var markdownService = this.kernel.requireService(IMarkdownShortCutService);
if (!markdownService) {
return;
}
markdownService.registerMarkdownWriter(TableNode.getType(), function (ctx) {
ctx.wrap('', '\n');
});
markdownService.registerMarkdownWriter(TableRowNode.getType(), function (ctx, node) {
var parent = node.getParent();
if (!$isTableNode(parent)) {
return;
}
if (!node.getPreviousSibling()) {
var _parent$getColWidths;
ctx.wrap('', "\n".concat((_parent$getColWidths = parent.getColWidths()) === null || _parent$getColWidths === void 0 ? void 0 : _parent$getColWidths.map(function () {
return '|:--';
}).join(''), "|\n"));
} else {
ctx.wrap('', '\n');
}
});
markdownService.registerMarkdownWriter(TableCellNode.getType(), function (ctx, node) {
ctx.addProcessor(tableCellProcessor);
if (!node.getNextSibling()) {
ctx.wrap('|', '|');
} else {
ctx.wrap('|', '');
}
});
markdownService.registerMarkdownReader('table', function (node, children) {
var _node$children$;
var colLen = ((_node$children$ = node.children[0]) === null || _node$children$ === void 0 ? void 0 : _node$children$.children.length) || 1;
return INodeHelper.createElementNode('table', {
children: children,
// eslint-disable-next-line unicorn/no-new-array
colWidths: new Array(colLen).fill(750 / colLen),
direction: null,
format: '',
indent: 0,
version: 1
});
});
markdownService.registerMarkdownReader('tableRow', function (_node, children) {
return INodeHelper.createElementNode('tablerow', {
children: children,
direction: 'ltr',
format: '',
height: 33,
indent: 0,
version: 1
});
});
markdownService.registerMarkdownReader('tableCell', function (_node, children) {
return INodeHelper.createElementNode('tablecell', {
backgroundColor: null,
children: children,
colSpan: 1,
direction: 'ltr',
format: '',
headerState: 0,
indent: 0,
rowSpan: 1,
version: 1
});
});
}
}]);
return TablePlugin;
}(KernelPlugin), _defineProperty(_class, "pluginName", 'TablePlugin'), _class);