128 lines
4.3 KiB
JavaScript
128 lines
4.3 KiB
JavaScript
import fileType from 'src/services/file_type/file_type.service'
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import RichContent from 'src/components/rich_content/rich_content.jsx'
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import { mapGetters } from 'vuex'
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import { library } from '@fortawesome/fontawesome-svg-core'
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import {
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faFile,
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faMusic,
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faImage,
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faLink,
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faPollH
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} from '@fortawesome/free-solid-svg-icons'
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library.add(
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faFile,
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faMusic,
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faImage,
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faLink,
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faPollH
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)
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const StatusContent = {
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name: 'StatusContent',
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props: [
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'status',
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'focused',
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'noHeading',
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'fullContent',
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'singleLine'
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],
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data () {
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return {
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showingTall: this.fullContent || (this.inConversation && this.focused),
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showingLongSubject: false,
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// not as computed because it sets the initial state which will be changed later
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expandingSubject: !this.$store.getters.mergedConfig.collapseMessageWithSubject,
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postLength: this.status.text.length,
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parseReadyDone: false
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}
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},
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computed: {
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localCollapseSubjectDefault () {
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return this.mergedConfig.collapseMessageWithSubject
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},
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// This is a bit hacky, but we want to approximate post height before rendering
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// so we count newlines (masto uses <p> for paragraphs, GS uses <br> between them)
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// as well as approximate line count by counting characters and approximating ~80
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// per line.
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//
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// Using max-height + overflow: auto for status components resulted in false positives
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// very often with japanese characters, and it was very annoying.
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tallStatus () {
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const lengthScore = this.status.raw_html.split(/<p|<br/).length + this.postLength / 80
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return lengthScore > 20
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},
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longSubject () {
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return this.status.summary.length > 240
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},
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// When a status has a subject and is also tall, we should only have one show more/less button. If the default is to collapse statuses with subjects, we just treat it like a status with a subject; otherwise, we just treat it like a tall status.
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mightHideBecauseSubject () {
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return !!this.status.summary && this.localCollapseSubjectDefault
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},
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mightHideBecauseTall () {
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return this.tallStatus && !(this.status.summary && this.localCollapseSubjectDefault)
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},
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hideSubjectStatus () {
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return this.mightHideBecauseSubject && !this.expandingSubject
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},
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hideTallStatus () {
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return this.mightHideBecauseTall && !this.showingTall
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},
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showingMore () {
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return (this.mightHideBecauseTall && this.showingTall) || (this.mightHideBecauseSubject && this.expandingSubject)
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},
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attachmentTypes () {
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return this.status.attachments.map(file => fileType.fileType(file.mimetype))
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},
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...mapGetters(['mergedConfig'])
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},
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components: {
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RichContent
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},
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mounted () {
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this.status.attentions && this.status.attentions.forEach(attn => {
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const { id } = attn
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this.$store.dispatch('fetchUserIfMissing', id)
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})
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},
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methods: {
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onParseReady (event) {
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if (this.parseReadyDone) return
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this.parseReadyDone = true
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this.$emit('parseReady', event)
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const { writtenMentions, invisibleMentions } = event
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writtenMentions
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.filter(mention => !mention.notifying)
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.forEach(mention => {
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const { content, url } = mention
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const cleanedString = content.replace(/<[^>]+?>/gi, '') // remove all tags
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if (!cleanedString.startsWith('@')) return
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const handle = cleanedString.slice(1)
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const host = url.replace(/^https?:\/\//, '').replace(/\/.+?$/, '')
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this.$store.dispatch('fetchUserIfMissing', `${handle}@${host}`)
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})
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/* This is a bit of a hack to make current tall status detector work
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* with rich mentions. Invisible mentions are detected at RichContent level
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* and also we generate plaintext version of mentions by stripping tags
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* so here we subtract from post length by each mention that became invisible
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* via MentionsLine
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*/
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this.postLength = invisibleMentions.reduce((acc, mention) => {
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return acc - mention.textContent.length - 1
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}, this.postLength)
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},
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toggleShowMore () {
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if (this.mightHideBecauseTall) {
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this.showingTall = !this.showingTall
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} else if (this.mightHideBecauseSubject) {
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this.expandingSubject = !this.expandingSubject
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}
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},
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generateTagLink (tag) {
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return `/tag/${tag}`
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}
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}
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}
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export default StatusContent
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