pleroma-fe/src/components/status_content/status_content.js

import { mapGetters, mapState } from 'vuex'

import StatusBody from 'src/components/status_body/status_body.vue'
import Attachment from '../attachment/attachment.vue'
import Gallery from '../gallery/gallery.vue'
import LinkPreview from '../link-preview/link-preview.vue'
import Poll from '../poll/poll.vue'

import { useMediaViewerStore } from 'src/stores/media_viewer.js'

import { library } from '@fortawesome/fontawesome-svg-core'
import {
  faCircleNotch,
  faFile,
  faImage,
  faLink,
  faMusic,
  faPollH,
} from '@fortawesome/free-solid-svg-icons'

library.add(faCircleNotch, faFile, faMusic, faImage, faLink, faPollH)

const camelCase = (name) => name.charAt(0).toUpperCase() + name.slice(1)

const controlledOrUncontrolledGetters = (list) =>
  list.reduce((res, name) => {
    const camelized = camelCase(name)
    const toggle = `controlledToggle${camelized}`
    const controlledName = `controlled${camelized}`
    const uncontrolledName = `uncontrolled${camelized}`
    res[name] = function () {
      return (this.$data[toggle] !== undefined ||
        this.$props[toggle] !== undefined) &&
        this[toggle]
        ? this[controlledName]
        : this[uncontrolledName]
    }
    return res
  }, {})

const controlledOrUncontrolledToggle = (obj, name) => {
  const camelized = camelCase(name)
  const toggle = `controlledToggle${camelized}`
  const uncontrolledName = `uncontrolled${camelized}`
  if (obj[toggle]) {
    obj[toggle]()
  } else {
    obj[uncontrolledName] = !obj[uncontrolledName]
  }
}

const StatusContent = {
  name: 'StatusContent',
  props: [
    'status',
    'compact',
    'collapse',
    'focused',
    'noHeading',
    'fullContent',
    'singleLine',
    'controlledShowingTall',
    'controlledExpandingSubject',
    'controlledToggleShowingTall',
    'controlledToggleExpandingSubject',
    'controlledShowingLongSubject',
    'controlledToggleShowingLongSubject',
  ],
  emits: ['parseReady', 'mediaplay', 'mediapause'],
  data() {
    return {
      uncontrolledShowingTall:
        this.fullContent || (this.inConversation && this.focused),
      uncontrolledShowingLongSubject: false,
      // not as computed because it sets the initial state which will be changed later
      uncontrolledExpandingSubject:
        !this.$store.getters.mergedConfig.collapseMessageWithSubject,
    }
  },
  computed: {
    ...controlledOrUncontrolledGetters([
      'showingTall',
      'expandingSubject',
      'showingLongSubject',
    ]),
    statusCard() {
      if (!this.status.card) return null
      return this.status.card.url === this.status.quote_url
        ? null
        : this.status.card
    },
    hideAttachments() {
      return (
        (this.mergedConfig.hideAttachments && !this.inConversation) ||
        (this.mergedConfig.hideAttachmentsInConv && this.inConversation)
      )
    },
    nsfwClickthrough() {
      if (!this.status.nsfw) {
        return false
      }
      if (this.status.summary && this.localCollapseSubjectDefault) {
        return false
      }
      return true
    },
    localCollapseSubjectDefault() {
      return this.mergedConfig.collapseMessageWithSubject
    },
    attachmentSize() {
      if (this.compact) {
        return 'small'
      } else if (
        (this.mergedConfig.hideAttachments && !this.inConversation) ||
        (this.mergedConfig.hideAttachmentsInConv && this.inConversation) ||
        this.status.attachments.length > this.maxThumbnails
      ) {
        return 'hide'
      }
      return 'normal'
    },
    maxThumbnails() {
      return this.mergedConfig.maxThumbnails
    },
    ...mapGetters(['mergedConfig']),
    ...mapState({
      currentUser: (state) => state.users.currentUser,
    }),
  },
  components: {
    Attachment,
    Poll,
    Gallery,
    LinkPreview,
    StatusBody,
  },
  methods: {
    toggleShowingTall() {
      controlledOrUncontrolledToggle(this, 'showingTall')
    },
    toggleExpandingSubject() {
      controlledOrUncontrolledToggle(this, 'expandingSubject')
    },
    toggleShowingLongSubject() {
      controlledOrUncontrolledToggle(this, 'showingLongSubject')
    },
    setMedia() {
      const attachments =
        this.attachmentSize === 'hide'
          ? this.status.attachments
          : this.galleryAttachments
      return () => useMediaViewerStore().setMedia(attachments)
    },
  },
}

export default StatusContent