mirror of https://github.com/docusealco/docuseal
Alex Turchyn
4 weeks ago
committed by
Pete Matsyburka
parent
451f83421a
commit
39cc82ce0c
@ -0,0 +1,411 @@
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import { target, targetable } from '@github/catalyst/lib/targetable'
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function loadTiptap () {
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return Promise.all([
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import(/* webpackChunkName: "markdown-editor" */ '@tiptap/core'),
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import(/* webpackChunkName: "markdown-editor" */ '@tiptap/extension-bold'),
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import(/* webpackChunkName: "markdown-editor" */ '@tiptap/extension-italic'),
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import(/* webpackChunkName: "markdown-editor" */ '@tiptap/extension-paragraph'),
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import(/* webpackChunkName: "markdown-editor" */ '@tiptap/extension-text'),
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import(/* webpackChunkName: "markdown-editor" */ '@tiptap/extension-hard-break'),
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import(/* webpackChunkName: "markdown-editor" */ '@tiptap/extension-document'),
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import(/* webpackChunkName: "markdown-editor" */ '@tiptap/extension-link'),
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import(/* webpackChunkName: "markdown-editor" */ '@tiptap/extension-underline'),
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import(/* webpackChunkName: "markdown-editor" */ '@tiptap/extensions'),
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import(/* webpackChunkName: "markdown-editor" */ '@tiptap/markdown'),
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import(/* webpackChunkName: "markdown-editor" */ '@tiptap/pm/state'),
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import(/* webpackChunkName: "markdown-editor" */ '@tiptap/pm/view')
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]).then(([core, bold, italic, paragraph, text, hardBreak, document, link, underline, extensions, markdown, pmState, pmView]) => ({
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Editor: core.Editor,
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Extension: core.Extension,
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Bold: bold.default || bold,
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Italic: italic.default || italic,
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Paragraph: paragraph.default || paragraph,
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Text: text.default || text,
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HardBreak: hardBreak.default || hardBreak,
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Document: document.default || document,
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Link: link.default || link,
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Underline: underline.default || underline,
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UndoRedo: extensions.UndoRedo,
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Markdown: markdown.Markdown,
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Plugin: pmState.Plugin,
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Decoration: pmView.Decoration,
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DecorationSet: pmView.DecorationSet
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}))
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}
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class LinkTooltip {
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constructor (tooltip, input, saveButton, removeButton, normalizeUrlFn) {
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this.tooltip = tooltip
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this.input = input
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this.saveButton = saveButton
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this.removeButton = removeButton
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this.normalizeUrl = normalizeUrlFn
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this.targetElement = null
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this.clickOutsideTimeout = null
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this.closeOnClickOutside = null
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this.scrollHandler = null
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this.saveHandler = null
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this.removeHandler = null
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this.keyHandler = null
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}
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updatePosition () {
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const rect = this.targetElement.getBoundingClientRect()
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this.tooltip.style.left = `${rect.left}px`
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this.tooltip.style.top = `${rect.bottom + 5}px`
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}
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setupClickOutside () {
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this.closeOnClickOutside = (e) => {
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if (!this.tooltip.contains(e.target)) {
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this.hide()
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}
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}
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this.clickOutsideTimeout = setTimeout(() => {
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if (this.closeOnClickOutside) {
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document.addEventListener('click', this.closeOnClickOutside)
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}
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}, 100)
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}
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setupScrollTracking () {
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this.scrollHandler = () => this.updatePosition()
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window.addEventListener('scroll', this.scrollHandler, true)
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}
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show ({ url, targetElement, onSave, onRemove }) {
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this.hide()
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this.input.value = url || ''
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this.removeButton.classList.toggle('hidden', !url)
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this.targetElement = targetElement
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this.updatePosition()
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this.tooltip.classList.remove('hidden')
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this.input.focus()
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this.input.select()
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const save = () => {
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const inputUrl = this.input.value.trim()
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this.hide()
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if (inputUrl) {
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onSave(this.normalizeUrl(inputUrl))
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}
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}
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this.saveHandler = () => save()
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this.removeHandler = () => {
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if (onRemove) onRemove()
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this.hide()
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}
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this.keyHandler = (e) => {
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if (e.key === 'Enter') {
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e.preventDefault()
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save()
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} else if (e.key === 'Escape') {
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e.preventDefault()
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this.hide()
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}
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}
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this.saveButton.addEventListener('click', this.saveHandler, { once: true })
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this.removeButton.addEventListener('click', this.removeHandler, { once: true })
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this.input.addEventListener('keydown', this.keyHandler)
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this.setupScrollTracking()
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this.setupClickOutside()
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}
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hide () {
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if (this.clickOutsideTimeout) {
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clearTimeout(this.clickOutsideTimeout)
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this.clickOutsideTimeout = null
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}
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if (this.scrollHandler) {
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window.removeEventListener('scroll', this.scrollHandler, true)
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this.scrollHandler = null
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}
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if (this.closeOnClickOutside) {
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document.removeEventListener('click', this.closeOnClickOutside)
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this.closeOnClickOutside = null
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}
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if (this.saveHandler) {
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this.saveButton.removeEventListener('click', this.saveHandler)
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this.saveHandler = null
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}
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if (this.removeHandler) {
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this.removeButton.removeEventListener('click', this.removeHandler)
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this.removeHandler = null
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}
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if (this.keyHandler) {
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this.input.removeEventListener('keydown', this.keyHandler)
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this.keyHandler = null
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}
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this.tooltip?.classList.add('hidden')
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this.targetElement = null
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}
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}
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export default targetable(class extends HTMLElement {
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static [target.static] = [
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'textarea',
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'editorElement',
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'variableButton',
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'variableDropdown',
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'boldButton',
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'italicButton',
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'underlineButton',
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'linkButton',
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'undoButton',
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'redoButton',
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'linkTooltipElement',
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'linkInput',
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'linkSaveButton',
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'linkRemoveButton'
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]
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async connectedCallback () {
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if (!this.textarea || !this.editorElement) return
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this.textarea.style.display = 'none'
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this.adjustShortcutsForPlatform()
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this.linkTooltip = new LinkTooltip(
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this.linkTooltipElement,
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this.linkInput,
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this.linkSaveButton,
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this.linkRemoveButton,
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(url) => this.normalizeUrl(url)
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)
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const { Editor, Extension, Bold, Italic, Paragraph, Text, HardBreak, UndoRedo, Document, Link, Underline, Markdown, Plugin, Decoration, DecorationSet } = await loadTiptap()
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const buildDecorations = (doc) => {
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const decorations = []
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const regex = /\{[a-zA-Z0-9_.-]+\}/g
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doc.descendants((node, pos) => {
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if (!node.isText) return
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let match
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while ((match = regex.exec(node.text)) !== null) {
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decorations.push(
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Decoration.inline(pos + match.index, pos + match.index + match[0].length, {
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class: 'bg-amber-100 py-0.5 px-1 rounded'
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})
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)
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}
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})
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return DecorationSet.create(doc, decorations)
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}
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const VariableHighlight = Extension.create({
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name: 'variableHighlight',
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addProseMirrorPlugins () {
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return [new Plugin({
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state: {
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init (_, { doc }) {
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return buildDecorations(doc)
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},
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apply (tr, oldSet) {
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return tr.docChanged ? buildDecorations(tr.doc) : oldSet
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}
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},
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props: {
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decorations (state) {
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return this.getState(state)
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}
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}
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})]
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}
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})
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this.editor = new Editor({
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element: this.editorElement,
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extensions: [
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Markdown,
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Document,
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Paragraph,
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Text,
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Bold,
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Italic,
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HardBreak,
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UndoRedo,
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Link.extend({
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inclusive: false
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}).configure({
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openOnClick: false,
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HTMLAttributes: {
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class: 'link',
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style: 'color: #2563eb; text-decoration: underline; cursor: pointer;'
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}
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}),
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Underline,
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VariableHighlight
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],
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content: this.textarea.value || '',
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contentType: 'markdown',
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editorProps: {
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attributes: {
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class: 'prose prose-sm max-w-none p-3 outline-none focus:outline-none min-h-[120px]'
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},
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handleClick: (view, pos, event) => {
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const clickedPos = view.posAtCoords({ left: event.clientX, top: event.clientY })
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if (!clickedPos) return false
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const linkMark = view.state.doc.resolve(clickedPos.pos).marks().find(m => m.type.name === 'link')
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if (linkMark) {
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event.preventDefault()
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this.editor.chain().setTextSelection(clickedPos.pos).extendMarkRange('link').run()
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this.toggleLink()
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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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onUpdate: ({ editor }) => {
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this.textarea.value = editor.getMarkdown()
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this.textarea.dispatchEvent(new Event('input', { bubbles: true }))
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},
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onSelectionUpdate: () => {
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this.updateToolbarState()
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}
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})
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this.setupToolbar()
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if (this.variableButton) {
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this.variableButton.addEventListener('click', () => {
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this.variableDropdown.classList.toggle('hidden')
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})
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this.variableDropdown.addEventListener('click', (e) => {
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const variable = e.target.closest('[data-variable]')?.dataset.variable
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if (variable) {
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this.insertVariable(variable)
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this.variableDropdown.classList.add('hidden')
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}
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})
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document.addEventListener('click', (e) => {
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if (!this.variableButton.contains(e.target) && !this.variableDropdown.contains(e.target)) {
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this.variableDropdown.classList.add('hidden')
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}
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})
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}
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}
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adjustShortcutsForPlatform () {
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if ((navigator.userAgentData?.platform || navigator.platform)?.toLowerCase()?.includes('mac')) {
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this.querySelectorAll('.tooltip[data-tip]').forEach(tooltip => {
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const tip = tooltip.getAttribute('data-tip')
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if (tip && tip.includes('Ctrl')) {
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tooltip.setAttribute('data-tip', tip.replace(/Ctrl/g, '⌘'))
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}
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})
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}
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}
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setupToolbar () {
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this.boldButton?.addEventListener('click', (e) => {
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e.preventDefault()
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this.editor.chain().focus().toggleBold().run()
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this.updateToolbarState()
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})
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this.italicButton?.addEventListener('click', (e) => {
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e.preventDefault()
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this.editor.chain().focus().toggleItalic().run()
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this.updateToolbarState()
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})
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this.underlineButton?.addEventListener('click', (e) => {
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e.preventDefault()
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this.editor.chain().focus().toggleUnderline().run()
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this.updateToolbarState()
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})
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this.linkButton?.addEventListener('click', (e) => {
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e.preventDefault()
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this.toggleLink()
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})
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this.undoButton?.addEventListener('click', (e) => {
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e.preventDefault()
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this.editor.chain().focus().undo().run()
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})
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this.redoButton?.addEventListener('click', (e) => {
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e.preventDefault()
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this.editor.chain().focus().redo().run()
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})
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}
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updateToolbarState () {
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this.boldButton?.classList.toggle('bg-base-200', this.editor.isActive('bold'))
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this.italicButton?.classList.toggle('bg-base-200', this.editor.isActive('italic'))
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this.underlineButton?.classList.toggle('bg-base-200', this.editor.isActive('underline'))
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this.linkButton?.classList.toggle('bg-base-200', this.editor.isActive('link'))
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}
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normalizeUrl (url) {
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if (!url) return url
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if (/^https?:\/\//i.test(url)) return url
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if (/^mailto:/i.test(url)) return url
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return `https://${url}`
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}
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toggleLink () {
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const { from } = this.editor.state.selection
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const rect = this.editor.view.coordsAtPos(from)
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const fakeElement = { getBoundingClientRect: () => rect }
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const previousUrl = this.editor.getAttributes('link').href
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this.linkTooltip.show({
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url: previousUrl,
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targetElement: fakeElement,
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onSave: (url) => {
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this.editor.chain().focus().extendMarkRange('link').setLink({ href: url }).run()
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},
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onRemove: previousUrl
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? () => { this.editor.chain().focus().extendMarkRange('link').unsetLink().run() }
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: null
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})
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}
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insertVariable (variable) {
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this.editor.chain().focus().insertContent(`{${variable}}`).run()
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}
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disconnectedCallback () {
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this.linkTooltip.hide()
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if (this.editor) {
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this.editor.destroy()
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this.editor = null
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}
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}
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})
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|
After Width: | Height: | Size: 354 B |
|
After Width: | Height: | Size: 356 B |
|
After Width: | Height: | Size: 377 B |
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After Width: | Height: | Size: 358 B |
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After Width: | Height: | Size: 345 B |
@ -1,11 +1,5 @@
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<div class="form-control">
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<div class="flex items-center">
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<%= ff.label :body, t('body'), class: 'label' %>
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<span class="tooltip" data-tip="<%= t('use_following_placeholders_text_') %> <%= AccountConfig::DEFAULT_VALUES[local_assigns[:config].key].call['body'].scan(/{.*?}/).join(', ') %>">
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<%= svg_icon('info_circle', class: 'w-4 h-4') %>
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</span>
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</div>
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<autoresize-textarea>
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<%= ff.text_area :body, required: true, class: 'base-input w-full !rounded-2xl py-2', dir: 'auto' %>
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</autoresize-textarea>
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<% variables = AccountConfig::DEFAULT_VALUES[local_assigns[:config].key].call['body'].scan(/\{([^}]+)\}/).flatten.uniq %>
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<%= render 'personalization_settings/markdown_editor', name: ff.field_name(:body), value: local_assigns[:config].value['body'], variables: variables %>
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</div>
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@ -0,0 +1,68 @@
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<markdown-editor>
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<div class="border border-base-content/20 rounded-2xl bg-white">
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<div class="flex items-center px-2 py-2 border-b" style="height: 42px;">
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<div class="flex items-center gap-1">
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<div class="tooltip tooltip-top" data-tip="<%= t('bold') %> (Ctrl+B)">
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<button type="button" data-target="markdown-editor.boldButton" aria-label="<%= t('bold') %>" class="flex items-center px-1 w-6 h-6 rounded hover:bg-base-300">
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<%= svg_icon('bold', class: 'w-4 h-4') %>
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</button>
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</div>
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<div class="tooltip tooltip-top" data-tip="<%= t('italic') %> (Ctrl+I)">
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<button type="button" data-target="markdown-editor.italicButton" aria-label="<%= t('italic') %>" class="flex items-center px-1 w-6 h-6 rounded hover:bg-base-300">
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<%= svg_icon('italic', class: 'w-4 h-4') %>
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</button>
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</div>
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<div class="tooltip tooltip-top" data-tip="<%= t('underline') %> (Ctrl+U)">
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<button type="button" data-target="markdown-editor.underlineButton" aria-label="<%= t('underline') %>" class="flex items-center px-1 w-6 h-6 rounded hover:bg-base-300">
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<%= svg_icon('underline', class: 'w-4 h-4') %>
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</button>
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</div>
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<div class="tooltip tooltip-top" data-tip="<%= t('link') %> (Ctrl+K)">
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<button type="button" data-target="markdown-editor.linkButton" aria-label="<%= t('link') %>" class="flex items-center px-1 w-6 h-6 rounded hover:bg-base-300">
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<%= svg_icon('link', class: 'w-4 h-4') %>
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</button>
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</div>
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</div>
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<div class="mx-2 h-5 border-l border-base-content/20"></div>
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<div class="flex items-center gap-1">
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<div class="tooltip tooltip-top" data-tip="<%= t('undo') %> (Ctrl+Z)">
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<button type="button" data-target="markdown-editor.undoButton" aria-label="<%= t('undo') %>" class="flex items-center px-1 w-6 h-6 rounded hover:bg-base-300">
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<%= svg_icon('arrow_back_up', class: 'w-4 h-4') %>
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</button>
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</div>
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<div class="tooltip tooltip-top" data-tip="<%= t('redo') %> (Ctrl+Shift+Z)">
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<button type="button" data-target="markdown-editor.redoButton" aria-label="<%= t('redo') %>" class="flex items-center px-1 w-6 h-6 rounded hover:bg-base-300">
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<%= svg_icon('arrow_forward_up', class: 'w-4 h-4') %>
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</button>
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</div>
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</div>
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<% if local_assigns[:variables]&.any? %>
|
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<% variable_labels = { 'account.name' => t('variables.account_name'), 'submitter.link' => t('variables.submitter_link'), 'code' => t('variables.code'), 'template.name' => t('variables.template_name'), 'submission.submitters' => t('variables.submission_submitters'), 'submission.link' => t('variables.submission_link'), 'documents.link' => t('variables.documents_link') } %>
|
||||
<div class="ml-auto relative">
|
||||
<button type="button" data-target="markdown-editor.variableButton" class="flex items-center gap-1 text-sm px-2 py-1 rounded hover:bg-base-200 cursor-pointer">
|
||||
<%= t('add_variable') %>
|
||||
<%= svg_icon('chevron_down', class: 'w-3.5 h-3.5') %>
|
||||
</button>
|
||||
<div data-target="markdown-editor.variableDropdown" class="hidden absolute right-0 top-full mt-1 p-1 bg-white border border-neutral-200 rounded-lg shadow-lg z-50">
|
||||
<% local_assigns[:variables]&.each do |variable| %>
|
||||
<button type="button" data-variable="<%= variable %>" class="w-full px-2 py-1 rounded-md hover:bg-neutral-100 text-left text-sm cursor-pointer whitespace-nowrap">
|
||||
<%= variable_labels.fetch(variable, "{#{variable}}") %>
|
||||
</button>
|
||||
<% end %>
|
||||
</div>
|
||||
</div>
|
||||
<% end %>
|
||||
</div>
|
||||
<div data-target="markdown-editor.editorElement"></div>
|
||||
</div>
|
||||
<div data-target="markdown-editor.linkTooltipElement" class="hidden fixed flex bg-white border border-base-300 rounded-xl shadow-lg p-1 gap-1 items-center z-50">
|
||||
<input data-target="markdown-editor.linkInput" type="text" placeholder="<%= t('enter_a_url_or_variable_name') %>" class="rounded-lg border border-base-300 px-2 py-1 w-80 text-sm outline-none" autocomplete="off">
|
||||
<button type="button" data-target="markdown-editor.linkSaveButton" class="flex items-center px-1 w-6 h-6 rounded hover:bg-success/10 cursor-pointer">
|
||||
<%= svg_icon('check', class: 'w-4 h-4 text-success') %>
|
||||
</button>
|
||||
<button type="button" data-target="markdown-editor.linkRemoveButton" class="flex items-center px-1 w-6 h-6 rounded hover:bg-error/10 cursor-pointer">
|
||||
<%= svg_icon('x', class: 'w-4 h-4 text-error') %>
|
||||
</button>
|
||||
</div>
|
||||
<%= hidden_field_tag name, value, required: true, data: { target: 'markdown-editor.textarea' } %>
|
||||
</markdown-editor>
|
||||
@ -1,13 +1,115 @@
|
||||
# frozen_string_literal: true
|
||||
|
||||
module MarkdownToHtml
|
||||
LINK_REGEXP = %r{\[([^\]]+)\]\((https?://[^)]+)\)}
|
||||
TAGS = {
|
||||
'' => %w[<em> </em>],
|
||||
'*' => %w[<strong> </strong>],
|
||||
'~' => %w[<s> </s>]
|
||||
}.freeze
|
||||
|
||||
INLINE_TOKENIZER = /(\[)|(\]\(([^)]+?)\))|(?:`([^`].*?)`)|(\*\*\*|\*\*|\*|~~)/
|
||||
|
||||
ALLOWED_TAGS = %w[p br strong b em i u a].freeze
|
||||
ALLOWED_ATTRIBUTES = %w[href].freeze
|
||||
|
||||
module_function
|
||||
|
||||
def call(text)
|
||||
text.gsub(LINK_REGEXP) do
|
||||
ApplicationController.helpers.link_to(Regexp.last_match(1), Regexp.last_match(2))
|
||||
def call(markdown)
|
||||
return '' if markdown.blank?
|
||||
|
||||
text = auto_link_urls(markdown)
|
||||
html = render_markdown(text)
|
||||
|
||||
ActionController::Base.helpers.sanitize(html, tags: ALLOWED_TAGS, attributes: ALLOWED_ATTRIBUTES)
|
||||
end
|
||||
|
||||
def auto_link_urls(text)
|
||||
link_parts = text.split(%r{((?:https?://|www\.)[^\s)]+)})
|
||||
|
||||
link_parts.map.with_index do |part, index|
|
||||
if part.match?(%r{\A(?:https?://|www\.)}) &&
|
||||
!link_parts[index - 1]&.match?(/\]\(\s*\z/)
|
||||
trail = part.match(/([.,;:!?]+)\z/)[1] if part.match?(/[.,;:!?]+\z/)
|
||||
clean = trail ? part.chomp(trail) : part
|
||||
url = clean.start_with?('www.') ? "http://#{clean}" : clean
|
||||
"[#{clean}](#{url})#{trail}"
|
||||
else
|
||||
part
|
||||
end
|
||||
end.join
|
||||
end
|
||||
|
||||
def render_markdown(text)
|
||||
text = text.gsub(/\+\+([^+]+)\+\+/, '<u>\1</u>')
|
||||
|
||||
paragraphs = text.split(/\n{2,}/)
|
||||
|
||||
html = paragraphs.filter_map do |para|
|
||||
content = para.strip
|
||||
|
||||
next if content.empty?
|
||||
|
||||
next '<p><br></p>' if [' ', '&nbsp;'].include?(content)
|
||||
|
||||
content = content.gsub(/ *\n/, '<br>')
|
||||
|
||||
"<p>#{parse_inline(content)}</p>"
|
||||
end.join
|
||||
|
||||
html.presence || '<p></p>'
|
||||
end
|
||||
|
||||
# rubocop:disable Metrics
|
||||
def parse_inline(text)
|
||||
context = []
|
||||
out = ''
|
||||
last = 0
|
||||
|
||||
tag = lambda do |t|
|
||||
desc = TAGS[t[1] || '']
|
||||
return t unless desc
|
||||
return desc[0] unless desc[1]
|
||||
|
||||
is_end = context.last == t
|
||||
is_end ? context.pop : context.push(t)
|
||||
desc[is_end ? 1 : 0]
|
||||
end
|
||||
|
||||
flush = lambda do
|
||||
str = ''
|
||||
str += tag.call(context.last) while context.any?
|
||||
str
|
||||
end
|
||||
|
||||
while last <= text.length && (m = INLINE_TOKENIZER.match(text, last))
|
||||
prev = text[last...m.begin(0)]
|
||||
last = m.end(0)
|
||||
chunk = m[0]
|
||||
|
||||
if m[4]
|
||||
chunk = "<code>#{ERB::Util.html_escape(m[4])}</code>"
|
||||
elsif m[2]
|
||||
out = out.sub(/\A(.*)<a>/m, "\\1<a href=\"#{ERB::Util.html_escape(m[3])}\">")
|
||||
out = out.gsub('<a>', '[')
|
||||
chunk = "#{flush.call}</a>"
|
||||
elsif m[1]
|
||||
chunk = '<a>'
|
||||
elsif m[5]
|
||||
chunk = if m[5] == '***'
|
||||
if context.include?('*') && context.include?('**')
|
||||
tag.call('*') + tag.call('**')
|
||||
else
|
||||
tag.call('**') + tag.call('*')
|
||||
end
|
||||
else
|
||||
tag.call(m[5])
|
||||
end
|
||||
end
|
||||
|
||||
out += prev.to_s + chunk
|
||||
end
|
||||
|
||||
(out + text[last..].to_s + flush.call).gsub('<a>', '[')
|
||||
end
|
||||
# rubocop:enable Metrics
|
||||
end
|
||||
|
||||
Loading…
Reference in new issue