919 lines
25 KiB
TypeScript
919 lines
25 KiB
TypeScript
import Token from "markdown-it/lib/token";
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import { DownloadIcon } from "outline-icons";
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import { InputRule } from "prosemirror-inputrules";
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import { Node as ProsemirrorNode, NodeSpec, NodeType } from "prosemirror-model";
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import {
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Plugin,
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TextSelection,
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NodeSelection,
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EditorState,
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} from "prosemirror-state";
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import { EditorView } from "prosemirror-view";
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import * as React from "react";
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import styled from "styled-components";
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import breakpoint from "styled-components-breakpoint";
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import { getDataTransferFiles, getEventFiles } from "../../utils/files";
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import { sanitizeUrl } from "../../utils/urls";
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import { AttachmentValidation } from "../../validations";
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import insertFiles, { Options } from "../commands/insertFiles";
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import ImageZoom from "../components/ImageZoom";
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import { MarkdownSerializerState } from "../lib/markdown/serializer";
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import uploadPlaceholderPlugin from "../lib/uploadPlaceholder";
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import { ComponentProps, Dispatch } from "../types";
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import Node from "./Node";
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/**
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* Matches following attributes in Markdown-typed image: [, alt, src, class]
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*
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* Example:
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*  -> [, "Lorem", "image.jpg"]
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*  -> [, "", "image.jpg", "small"]
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*  -> [, "Lorem", "image.jpg", "small"]
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*/
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const IMAGE_INPUT_REGEX = /!\[(?<alt>[^\][]*?)]\((?<filename>[^\][]*?)(?=“|\))“?(?<layoutclass>[^\][”]+)?”?\)$/;
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const uploadPlugin = (options: Options) =>
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new Plugin({
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props: {
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handleDOMEvents: {
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paste(view, event: ClipboardEvent): boolean {
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if (
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(view.props.editable && !view.props.editable(view.state)) ||
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!options.uploadFile
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) {
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return false;
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}
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if (!event.clipboardData) {
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return false;
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}
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// check if we actually pasted any files
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const files = Array.prototype.slice
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.call(event.clipboardData.items)
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.filter((dt: DataTransferItem) => dt.kind !== "string")
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.map((dt: DataTransferItem) => dt.getAsFile())
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.filter(Boolean);
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if (files.length === 0) {
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return false;
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}
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const { tr } = view.state;
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if (!tr.selection.empty) {
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tr.deleteSelection();
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}
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const pos = tr.selection.from;
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insertFiles(view, event, pos, files, options);
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return true;
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},
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drop(view, event: DragEvent): boolean {
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if (
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(view.props.editable && !view.props.editable(view.state)) ||
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!options.uploadFile
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) {
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return false;
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}
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// filter to only include image files
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const files = getDataTransferFiles(event);
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if (files.length === 0) {
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return false;
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}
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// grab the position in the document for the cursor
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const result = view.posAtCoords({
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left: event.clientX,
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top: event.clientY,
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});
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if (result) {
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insertFiles(view, event, result.pos, files, options);
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return true;
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}
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return false;
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},
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},
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},
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});
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const IMAGE_CLASSES = ["right-50", "left-50", "full-width"];
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const imageSizeRegex = /\s=(\d+)?x(\d+)?$/;
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type TitleAttributes = {
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layoutClass?: string;
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title?: string;
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width?: number;
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height?: number;
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};
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const getLayoutAndTitle = (tokenTitle: string): TitleAttributes => {
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const attributes: TitleAttributes = {
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layoutClass: undefined,
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title: undefined,
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width: undefined,
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height: undefined,
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};
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if (!tokenTitle) {
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return attributes;
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}
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IMAGE_CLASSES.map((className) => {
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if (tokenTitle.includes(className)) {
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attributes.layoutClass = className;
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tokenTitle = tokenTitle.replace(className, "");
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}
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});
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const match = tokenTitle.match(imageSizeRegex);
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if (match) {
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attributes.width = parseInt(match[1], 10);
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attributes.height = parseInt(match[2], 10);
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tokenTitle = tokenTitle.replace(imageSizeRegex, "");
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}
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attributes.title = tokenTitle;
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return attributes;
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};
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const downloadImageNode = async (node: ProsemirrorNode) => {
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const image = await fetch(node.attrs.src);
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const imageBlob = await image.blob();
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const imageURL = URL.createObjectURL(imageBlob);
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const extension = imageBlob.type.split(/\/|\+/g)[1];
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const potentialName = node.attrs.alt || "image";
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// create a temporary link node and click it with our image data
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const link = document.createElement("a");
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link.href = imageURL;
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link.download = `${potentialName}.${extension}`;
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document.body.appendChild(link);
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link.click();
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// cleanup
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document.body.removeChild(link);
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};
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export default class Image extends Node {
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options: Options;
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get name() {
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return "image";
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}
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get schema(): NodeSpec {
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return {
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inline: true,
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attrs: {
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src: {
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default: "",
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},
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width: {
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default: undefined,
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},
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height: {
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default: undefined,
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},
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alt: {
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default: null,
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},
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layoutClass: {
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default: null,
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},
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title: {
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default: null,
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},
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},
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content: "text*",
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marks: "",
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group: "inline",
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selectable: true,
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draggable: true,
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parseDOM: [
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{
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tag: "div[class~=image]",
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getAttrs: (dom: HTMLDivElement) => {
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const img = dom.getElementsByTagName("img")[0];
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const className = dom.className;
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const layoutClassMatched =
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className && className.match(/image-(.*)$/);
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const layoutClass = layoutClassMatched
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? layoutClassMatched[1]
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: null;
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const width = img.getAttribute("width");
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const height = img.getAttribute("height");
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return {
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src: img?.getAttribute("src"),
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alt: img?.getAttribute("alt"),
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title: img?.getAttribute("title"),
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width: width ? parseInt(width, 10) : undefined,
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height: height ? parseInt(height, 10) : undefined,
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layoutClass,
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};
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},
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},
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{
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tag: "img",
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getAttrs: (dom: HTMLImageElement) => {
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const width = dom.getAttribute("width");
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const height = dom.getAttribute("height");
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return {
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src: dom.getAttribute("src"),
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alt: dom.getAttribute("alt"),
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title: dom.getAttribute("title"),
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width: width ? parseInt(width, 10) : undefined,
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height: height ? parseInt(height, 10) : undefined,
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};
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},
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},
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],
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toDOM: (node) => {
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const className = node.attrs.layoutClass
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? `image image-${node.attrs.layoutClass}`
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: "image";
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return [
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"div",
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{
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class: className,
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},
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[
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"img",
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{
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...node.attrs,
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src: sanitizeUrl(node.attrs.src),
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width: node.attrs.width,
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height: node.attrs.height,
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contentEditable: "false",
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},
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],
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["p", { class: "caption" }, 0],
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];
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},
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};
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}
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handleKeyDown = ({
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node,
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getPos,
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}: {
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node: ProsemirrorNode;
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getPos: () => number;
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}) => (event: React.KeyboardEvent<HTMLSpanElement>) => {
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// Pressing Enter in the caption field should move the cursor/selection
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// below the image
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if (event.key === "Enter") {
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event.preventDefault();
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const { view } = this.editor;
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const $pos = view.state.doc.resolve(getPos() + node.nodeSize);
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view.dispatch(
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view.state.tr.setSelection(new TextSelection($pos)).split($pos.pos)
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);
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view.focus();
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return;
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}
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// Pressing Backspace in an an empty caption field should remove the entire
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// image, leaving an empty paragraph
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if (event.key === "Backspace" && event.currentTarget.innerText === "") {
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const { view } = this.editor;
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const $pos = view.state.doc.resolve(getPos());
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const tr = view.state.tr.setSelection(new NodeSelection($pos));
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view.dispatch(tr.deleteSelection());
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view.focus();
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return;
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}
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};
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handleBlur = ({
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node,
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getPos,
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}: {
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node: ProsemirrorNode;
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getPos: () => number;
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}) => (event: React.FocusEvent<HTMLSpanElement>) => {
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const caption = event.currentTarget.innerText;
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if (caption === node.attrs.alt) {
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return;
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}
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const { view } = this.editor;
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const { tr } = view.state;
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// update meta on object
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const pos = getPos();
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const transaction = tr.setNodeMarkup(pos, undefined, {
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...node.attrs,
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alt: caption,
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});
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view.dispatch(transaction);
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};
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handleSelect = ({ getPos }: { getPos: () => number }) => (
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event: React.MouseEvent
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) => {
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event.preventDefault();
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const { view } = this.editor;
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const $pos = view.state.doc.resolve(getPos());
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const transaction = view.state.tr.setSelection(new NodeSelection($pos));
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view.dispatch(transaction);
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};
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handleChangeSize = ({
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node,
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getPos,
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}: {
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node: ProsemirrorNode;
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getPos: () => number;
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}) => ({ width, height }: { width: number; height?: number }) => {
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const { view } = this.editor;
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const { tr } = view.state;
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const pos = getPos();
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const transaction = tr.setNodeMarkup(pos, undefined, {
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...node.attrs,
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width,
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height,
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});
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const $pos = transaction.doc.resolve(getPos());
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view.dispatch(transaction.setSelection(new NodeSelection($pos)));
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};
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handleDownload = ({ node }: { node: ProsemirrorNode }) => (
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event: React.MouseEvent
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) => {
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event.preventDefault();
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event.stopPropagation();
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downloadImageNode(node);
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};
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handleMouseDown = (ev: React.MouseEvent<HTMLParagraphElement>) => {
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if (document.activeElement !== ev.currentTarget) {
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ev.preventDefault();
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ev.stopPropagation();
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ev.currentTarget.focus();
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}
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};
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component = (props: ComponentProps) => {
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return (
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<ImageComponent
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{...props}
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onClick={this.handleSelect(props)}
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onDownload={this.handleDownload(props)}
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onChangeSize={this.handleChangeSize(props)}
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>
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<Caption
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onKeyDown={this.handleKeyDown(props)}
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onBlur={this.handleBlur(props)}
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onMouseDown={this.handleMouseDown}
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className="caption"
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tabIndex={-1}
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role="textbox"
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contentEditable
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suppressContentEditableWarning
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data-caption={this.options.dictionary.imageCaptionPlaceholder}
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>
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{props.node.attrs.alt}
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</Caption>
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</ImageComponent>
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);
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};
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toMarkdown(state: MarkdownSerializerState, node: ProsemirrorNode) {
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let markdown =
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" ![" +
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state.esc((node.attrs.alt || "").replace("\n", "") || "", false) +
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"](" +
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state.esc(node.attrs.src || "", false);
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let size = "";
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if (node.attrs.width || node.attrs.height) {
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size = ` =${state.esc(
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node.attrs.width ? String(node.attrs.width) : "",
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false
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)}x${state.esc(
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node.attrs.height ? String(node.attrs.height) : "",
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false
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)}`;
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}
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if (node.attrs.layoutClass) {
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markdown += ' "' + state.esc(node.attrs.layoutClass, false) + size + '"';
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} else if (node.attrs.title) {
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markdown += ' "' + state.esc(node.attrs.title, false) + size + '"';
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} else if (size) {
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markdown += ' "' + size + '"';
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}
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markdown += ")";
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state.write(markdown);
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}
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parseMarkdown() {
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return {
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node: "image",
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getAttrs: (token: Token) => {
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return {
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src: token.attrGet("src"),
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alt:
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(token?.children &&
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token.children[0] &&
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token.children[0].content) ||
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null,
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...getLayoutAndTitle(token?.attrGet("title") || ""),
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};
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},
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};
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}
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commands({ type }: { type: NodeType }) {
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return {
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downloadImage: () => (state: EditorState) => {
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if (!(state.selection instanceof NodeSelection)) {
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return false;
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}
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const { node } = state.selection;
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if (node.type.name !== "image") {
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return false;
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}
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downloadImageNode(node);
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return true;
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},
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deleteImage: () => (state: EditorState, dispatch: Dispatch) => {
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dispatch(state.tr.deleteSelection());
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return true;
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},
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alignRight: () => (state: EditorState, dispatch: Dispatch) => {
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if (!(state.selection instanceof NodeSelection)) {
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return false;
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}
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const attrs = {
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...state.selection.node.attrs,
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title: null,
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layoutClass: "right-50",
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};
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const { selection } = state;
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dispatch(state.tr.setNodeMarkup(selection.from, undefined, attrs));
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return true;
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},
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alignLeft: () => (state: EditorState, dispatch: Dispatch) => {
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if (!(state.selection instanceof NodeSelection)) {
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return false;
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}
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const attrs = {
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...state.selection.node.attrs,
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title: null,
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layoutClass: "left-50",
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};
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const { selection } = state;
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dispatch(state.tr.setNodeMarkup(selection.from, undefined, attrs));
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return true;
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},
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alignFullWidth: () => (state: EditorState, dispatch: Dispatch) => {
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if (!(state.selection instanceof NodeSelection)) {
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return false;
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}
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const attrs = {
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...state.selection.node.attrs,
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title: null,
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layoutClass: "full-width",
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};
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const { selection } = state;
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dispatch(state.tr.setNodeMarkup(selection.from, undefined, attrs));
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return true;
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},
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replaceImage: () => (state: EditorState) => {
|
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if (!(state.selection instanceof NodeSelection)) {
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return false;
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}
|
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const { view } = this.editor;
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const { node } = state.selection;
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const {
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uploadFile,
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onFileUploadStart,
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onFileUploadStop,
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onShowToast,
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} = this.editor.props;
|
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|
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if (!uploadFile) {
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throw new Error("uploadFile prop is required to replace images");
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}
|
|
|
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if (node.type.name !== "image") {
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return false;
|
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}
|
|
|
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// create an input element and click to trigger picker
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const inputElement = document.createElement("input");
|
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inputElement.type = "file";
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inputElement.accept = AttachmentValidation.imageContentTypes.join(", ");
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inputElement.onchange = (event) => {
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const files = getEventFiles(event);
|
|
insertFiles(view, event, state.selection.from, files, {
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uploadFile,
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onFileUploadStart,
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onFileUploadStop,
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onShowToast,
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dictionary: this.options.dictionary,
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|
replaceExisting: true,
|
|
width: node.attrs.width,
|
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});
|
|
};
|
|
inputElement.click();
|
|
return true;
|
|
},
|
|
alignCenter: () => (state: EditorState, dispatch: Dispatch) => {
|
|
if (!(state.selection instanceof NodeSelection)) {
|
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return false;
|
|
}
|
|
const attrs = { ...state.selection.node.attrs, layoutClass: null };
|
|
const { selection } = state;
|
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dispatch(state.tr.setNodeMarkup(selection.from, undefined, attrs));
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return true;
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},
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createImage: (attrs: Record<string, any>) => (
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state: EditorState,
|
|
dispatch: Dispatch
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) => {
|
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const { selection } = state;
|
|
const position =
|
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selection instanceof TextSelection
|
|
? selection.$cursor?.pos
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|
: selection.$to.pos;
|
|
if (position === undefined) {
|
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return false;
|
|
}
|
|
|
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const node = type.create(attrs);
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const transaction = state.tr.insert(position, node);
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dispatch(transaction);
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return true;
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},
|
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};
|
|
}
|
|
|
|
inputRules({ type }: { type: NodeType }) {
|
|
return [
|
|
new InputRule(IMAGE_INPUT_REGEX, (state, match, start, end) => {
|
|
const [okay, alt, src, matchedTitle] = match;
|
|
const { tr } = state;
|
|
|
|
if (okay) {
|
|
tr.replaceWith(
|
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start - 1,
|
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end,
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type.create({
|
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src,
|
|
alt,
|
|
...getLayoutAndTitle(matchedTitle),
|
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})
|
|
);
|
|
}
|
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return tr;
|
|
}),
|
|
];
|
|
}
|
|
|
|
get plugins() {
|
|
return [uploadPlaceholderPlugin, uploadPlugin(this.options)];
|
|
}
|
|
}
|
|
|
|
type DragDirection = "left" | "right";
|
|
|
|
const ImageComponent = (
|
|
props: ComponentProps & {
|
|
onClick: (event: React.MouseEvent<HTMLDivElement>) => void;
|
|
onDownload: (event: React.MouseEvent<HTMLButtonElement>) => void;
|
|
onChangeSize: (props: { width: number; height?: number }) => void;
|
|
children: React.ReactNode;
|
|
view: EditorView;
|
|
}
|
|
) => {
|
|
const { isSelected, node, isEditable } = props;
|
|
const { src, layoutClass } = node.attrs;
|
|
const className = layoutClass ? `image image-${layoutClass}` : "image";
|
|
const [contentWidth, setContentWidth] = React.useState(
|
|
() => document.body.querySelector("#full-width-container")?.clientWidth || 0
|
|
);
|
|
const [naturalWidth, setNaturalWidth] = React.useState(node.attrs.width);
|
|
const [naturalHeight, setNaturalHeight] = React.useState(node.attrs.height);
|
|
const [size, setSize] = React.useState({
|
|
width: node.attrs.width ?? naturalWidth,
|
|
height: node.attrs.height ?? naturalHeight,
|
|
});
|
|
const [sizeAtDragStart, setSizeAtDragStart] = React.useState(size);
|
|
const [offset, setOffset] = React.useState(0);
|
|
const [dragging, setDragging] = React.useState<DragDirection>();
|
|
const [documentWidth, setDocumentWidth] = React.useState(
|
|
props.view?.dom.clientWidth || 0
|
|
);
|
|
const maxWidth = layoutClass ? documentWidth / 3 : documentWidth;
|
|
const isFullWidth = layoutClass === "full-width";
|
|
|
|
React.useLayoutEffect(() => {
|
|
const handleResize = () => {
|
|
const contentWidth =
|
|
document.body.querySelector("#full-width-container")?.clientWidth || 0;
|
|
setContentWidth(contentWidth);
|
|
setDocumentWidth(props.view?.dom.clientWidth || 0);
|
|
};
|
|
|
|
window.addEventListener("resize", handleResize);
|
|
return () => {
|
|
window.removeEventListener("resize", handleResize);
|
|
};
|
|
}, [props.view]);
|
|
|
|
const constrainWidth = (width: number) => {
|
|
const minWidth = documentWidth * 0.1;
|
|
return Math.round(Math.min(maxWidth, Math.max(width, minWidth)));
|
|
};
|
|
|
|
const handlePointerMove = (event: PointerEvent) => {
|
|
event.preventDefault();
|
|
|
|
let diff;
|
|
if (dragging === "left") {
|
|
diff = offset - event.pageX;
|
|
} else {
|
|
diff = event.pageX - offset;
|
|
}
|
|
|
|
const grid = documentWidth / 10;
|
|
const newWidth = sizeAtDragStart.width + diff * 2;
|
|
const widthOnGrid = Math.round(newWidth / grid) * grid;
|
|
const constrainedWidth = constrainWidth(widthOnGrid);
|
|
|
|
const aspectRatio = naturalHeight / naturalWidth;
|
|
setSize({
|
|
width: constrainedWidth,
|
|
height: naturalWidth
|
|
? Math.round(constrainedWidth * aspectRatio)
|
|
: undefined,
|
|
});
|
|
};
|
|
|
|
const handlePointerUp = (event: PointerEvent) => {
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
|
|
setOffset(0);
|
|
setDragging(undefined);
|
|
props.onChangeSize(size);
|
|
|
|
document.removeEventListener("mousemove", handlePointerMove);
|
|
};
|
|
|
|
const handlePointerDown = (dragging: "left" | "right") => (
|
|
event: React.PointerEvent<HTMLDivElement>
|
|
) => {
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
setSizeAtDragStart({
|
|
width: constrainWidth(size.width),
|
|
height: size.height,
|
|
});
|
|
setOffset(event.pageX);
|
|
setDragging(dragging);
|
|
};
|
|
|
|
const handleKeyDown = (event: KeyboardEvent) => {
|
|
if (event.key === "Escape") {
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
|
|
setSize(sizeAtDragStart);
|
|
setDragging(undefined);
|
|
}
|
|
};
|
|
|
|
React.useEffect(() => {
|
|
if (node.attrs.width && node.attrs.width !== size.width) {
|
|
setSize({
|
|
width: node.attrs.width,
|
|
height: node.attrs.height,
|
|
});
|
|
}
|
|
}, [node.attrs.width]);
|
|
|
|
React.useEffect(() => {
|
|
if (dragging) {
|
|
document.body.style.cursor = "ew-resize";
|
|
document.addEventListener("keydown", handleKeyDown);
|
|
document.addEventListener("pointermove", handlePointerMove);
|
|
document.addEventListener("pointerup", handlePointerUp);
|
|
}
|
|
|
|
return () => {
|
|
document.body.style.cursor = "initial";
|
|
document.removeEventListener("keydown", handleKeyDown);
|
|
document.removeEventListener("pointermove", handlePointerMove);
|
|
document.removeEventListener("pointerup", handlePointerUp);
|
|
};
|
|
}, [dragging, handlePointerMove, handlePointerUp]);
|
|
|
|
const style = isFullWidth
|
|
? { width: contentWidth }
|
|
: { width: size.width || "auto" };
|
|
|
|
return (
|
|
<div
|
|
contentEditable={false}
|
|
className={className}
|
|
style={
|
|
isFullWidth
|
|
? ({
|
|
"--offset": `${-(contentWidth - documentWidth) / 2}px`,
|
|
} as React.CSSProperties)
|
|
: undefined
|
|
}
|
|
>
|
|
<ImageWrapper
|
|
isFullWidth={isFullWidth}
|
|
className={isSelected || dragging ? "ProseMirror-selectednode" : ""}
|
|
onClick={dragging ? undefined : props.onClick}
|
|
style={style}
|
|
>
|
|
{!dragging && size.width > 60 && size.height > 60 && (
|
|
<Button onClick={props.onDownload}>
|
|
<DownloadIcon color="currentColor" />
|
|
</Button>
|
|
)}
|
|
<ImageZoom zoomMargin={24}>
|
|
<img
|
|
style={style}
|
|
src={sanitizeUrl(src) ?? ""}
|
|
onLoad={(ev: React.SyntheticEvent<HTMLImageElement>) => {
|
|
// For some SVG's Firefox does not provide the naturalWidth, in this
|
|
// rare case we need to provide a default so that the image can be
|
|
// seen and is not sized to 0px
|
|
const nw = (ev.target as HTMLImageElement).naturalWidth || 300;
|
|
const nh = (ev.target as HTMLImageElement).naturalHeight;
|
|
setNaturalWidth(nw);
|
|
setNaturalHeight(nh);
|
|
|
|
if (!node.attrs.width) {
|
|
setSize((state) => ({
|
|
...state,
|
|
width: nw,
|
|
}));
|
|
}
|
|
}}
|
|
/>
|
|
</ImageZoom>
|
|
{isEditable && !isFullWidth && (
|
|
<>
|
|
<ResizeLeft
|
|
onPointerDown={handlePointerDown("left")}
|
|
$dragging={!!dragging}
|
|
/>
|
|
<ResizeRight
|
|
onPointerDown={handlePointerDown("right")}
|
|
$dragging={!!dragging}
|
|
/>
|
|
</>
|
|
)}
|
|
</ImageWrapper>
|
|
{props.children}
|
|
</div>
|
|
);
|
|
};
|
|
|
|
const ResizeLeft = styled.div<{ $dragging: boolean }>`
|
|
cursor: ew-resize;
|
|
position: absolute;
|
|
left: -4px;
|
|
top: 0;
|
|
bottom: 0;
|
|
width: 8px;
|
|
user-select: none;
|
|
opacity: ${(props) => (props.$dragging ? 1 : 0)};
|
|
transition: opacity 150ms ease-in-out;
|
|
|
|
&:after {
|
|
content: "";
|
|
position: absolute;
|
|
left: 8px;
|
|
top: 50%;
|
|
transform: translateY(-50%);
|
|
width: 6px;
|
|
height: 15%;
|
|
min-height: 20px;
|
|
border-radius: 4px;
|
|
background: ${(props) => props.theme.toolbarBackground};
|
|
box-shadow: 0 0 0 1px ${(props) => props.theme.toolbarItem};
|
|
opacity: 0.75;
|
|
}
|
|
`;
|
|
|
|
const ResizeRight = styled(ResizeLeft)`
|
|
left: initial;
|
|
right: -4px;
|
|
|
|
&:after {
|
|
left: initial;
|
|
right: 8px;
|
|
}
|
|
`;
|
|
|
|
const Button = styled.button`
|
|
position: absolute;
|
|
top: 8px;
|
|
right: 8px;
|
|
border: 0;
|
|
margin: 0;
|
|
padding: 0;
|
|
border-radius: 4px;
|
|
background: ${(props) => props.theme.background};
|
|
color: ${(props) => props.theme.textSecondary};
|
|
width: 24px;
|
|
height: 24px;
|
|
display: inline-block;
|
|
cursor: var(--pointer);
|
|
opacity: 0;
|
|
transition: opacity 150ms ease-in-out;
|
|
|
|
&:active {
|
|
transform: scale(0.98);
|
|
}
|
|
|
|
&:hover {
|
|
color: ${(props) => props.theme.text};
|
|
opacity: 1;
|
|
}
|
|
`;
|
|
|
|
const Caption = styled.p`
|
|
border: 0;
|
|
display: block;
|
|
font-style: italic;
|
|
font-weight: normal;
|
|
color: ${(props) => props.theme.textSecondary};
|
|
padding: 8px 0 4px;
|
|
line-height: 16px;
|
|
text-align: center;
|
|
min-height: 1em;
|
|
outline: none;
|
|
background: none;
|
|
resize: none;
|
|
user-select: text;
|
|
margin: 0 !important;
|
|
cursor: text;
|
|
|
|
${breakpoint("tablet")`
|
|
font-size: 13px;
|
|
`};
|
|
|
|
&:empty:not(:focus) {
|
|
display: none;
|
|
}
|
|
|
|
&:empty:before {
|
|
color: ${(props) => props.theme.placeholder};
|
|
content: attr(data-caption);
|
|
pointer-events: none;
|
|
}
|
|
`;
|
|
|
|
const ImageWrapper = styled.div<{ isFullWidth: boolean }>`
|
|
line-height: 0;
|
|
position: relative;
|
|
margin-left: auto;
|
|
margin-right: auto;
|
|
max-width: ${(props) => (props.isFullWidth ? "initial" : "100%")};
|
|
transition-property: width, height;
|
|
transition-duration: ${(props) => (props.isFullWidth ? "0ms" : "150ms")};
|
|
transition-timing-function: ease-in-out;
|
|
touch-action: none;
|
|
overflow: hidden;
|
|
|
|
img {
|
|
transition-property: width, height;
|
|
transition-duration: ${(props) => (props.isFullWidth ? "0ms" : "150ms")};
|
|
transition-timing-function: ease-in-out;
|
|
}
|
|
|
|
&:hover {
|
|
${Button} {
|
|
opacity: 0.9;
|
|
}
|
|
|
|
${ResizeLeft}, ${ResizeRight} {
|
|
opacity: 1;
|
|
}
|
|
}
|
|
|
|
&.ProseMirror-selectednode + ${Caption} {
|
|
display: block;
|
|
}
|
|
`;
|