187 lines
4.4 KiB
Vue
187 lines
4.4 KiB
Vue
<template>
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<div>
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<editor-content :editor="editor" />
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<div v-if="editor" :class="{'character-count': true, 'character-count--warning': editor.getCharacterCount() === limit}">
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<svg
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height="20"
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width="20"
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viewBox="0 0 20 20"
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class="character-count__graph"
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>
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<circle
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r="10"
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cx="10"
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cy="10"
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fill="#e9ecef"
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/>
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<circle
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r="5"
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cx="10"
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cy="10"
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fill="transparent"
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stroke="currentColor"
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stroke-width="10"
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:stroke-dasharray="`calc(${percentage} * 31.4 / 100) 31.4`"
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transform="rotate(-90) translate(-20)"
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/>
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<circle
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r="6"
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cx="10"
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cy="10"
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fill="white"
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/>
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</svg>
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<div class="character-count__text">
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{{ editor.getCharacterCount() }}/{{ limit }} characters
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</div>
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</div>
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</div>
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</template>
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<script>
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import tippy from 'tippy.js'
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import { Editor, EditorContent, VueRenderer } from '@tiptap/vue-2'
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import Document from '@tiptap/extension-document'
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import Paragraph from '@tiptap/extension-paragraph'
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import Text from '@tiptap/extension-text'
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import CharacterCount from '@tiptap/extension-character-count'
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import Mention from '@tiptap/extension-mention'
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import MentionList from './MentionList'
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export default {
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components: {
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EditorContent,
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},
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data() {
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return {
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editor: null,
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limit: 280,
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}
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},
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mounted() {
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this.editor = new Editor({
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extensions: [
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Document,
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Paragraph,
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Text,
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CharacterCount.configure({
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limit: this.limit,
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}),
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Mention.configure({
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HTMLAttributes: {
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class: 'mention',
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},
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suggestion: {
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items: query => {
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return [
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'Lea Thompson', 'Cyndi Lauper', 'Tom Cruise', 'Madonna', 'Jerry Hall', 'Joan Collins', 'Winona Ryder', 'Christina Applegate', 'Alyssa Milano', 'Molly Ringwald', 'Ally Sheedy', 'Debbie Harry', 'Olivia Newton-John', 'Elton John', 'Michael J. Fox', 'Axl Rose', 'Emilio Estevez', 'Ralph Macchio', 'Rob Lowe', 'Jennifer Grey', 'Mickey Rourke', 'John Cusack', 'Matthew Broderick', 'Justine Bateman', 'Lisa Bonet',
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].filter(item => item.toLowerCase().startsWith(query.toLowerCase())).slice(0, 5)
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},
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render: () => {
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let component
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let popup
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return {
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onStart: props => {
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component = new VueRenderer(MentionList, {
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parent: this,
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propsData: props,
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})
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popup = tippy('body', {
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getReferenceClientRect: props.clientRect,
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appendTo: () => document.body,
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content: component.element,
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showOnCreate: true,
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interactive: true,
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trigger: 'manual',
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placement: 'bottom-start',
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})
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},
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onUpdate(props) {
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component.updateProps(props)
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popup[0].setProps({
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getReferenceClientRect: props.clientRect,
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})
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},
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onKeyDown(props) {
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return component.ref?.onKeyDown(props)
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},
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onExit() {
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popup[0].destroy()
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component.destroy()
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},
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}
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},
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},
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}),
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],
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content: `
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<p>
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What do you all think about the new <span data-mention data-id="Winona Ryder"></span> movie?
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</p>
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`,
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})
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},
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computed: {
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percentage() {
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return Math.round((100 / this.limit) * this.editor.getCharacterCount())
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},
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},
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beforeDestroy() {
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this.editor.destroy()
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},
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}
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</script>
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<style lang="scss">
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/* Basic editor styles */
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.ProseMirror {
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> * + * {
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margin-top: 0.75em;
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}
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h1,
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h2,
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h3,
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h4,
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h5,
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h6 {
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line-height: 1.1;
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}
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}
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.mention {
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color: #A975FF;
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background-color: rgba(#A975FF, 0.1);
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border-radius: 0.3rem;
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padding: 0.1rem 0.3rem;
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}
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.character-count {
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margin-top: 1rem;
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display: flex;
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align-items: center;
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color: #68CEF8;
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&--warning {
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color: #FB5151;
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}
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&__graph {
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margin-right: 0.5rem;
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}
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&__text {
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color: #868e96;
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}
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}
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</style>
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