pixelfed/pixelfed

<template>
    <div v-if="status.sensitive == true" class="content-label-wrapper">
        <div class="text-light content-label">
            <p class="text-center">
                <i class="far fa-eye-slash fa-2x"></i>
            </p>
            <p class="h4 font-weight-bold text-center">
                Sensitive Content
            </p>
            <p class="text-center py-2 content-label-text">
                {{ status.spoiler_text ? status.spoiler_text : 'This post may contain sensitive content.'}}
            </p>
            <p class="mb-0">
                <button @click="toggleContentWarning()" class="btn btn-outline-light btn-block btn-sm font-weight-bold">See Post</button>
            </p>
        </div>
        <blur-hash-image
            width="32"
            height="32"
            :punch="1"
            :hash="status.media_attachments[0].blurhash"
            :alt="altText(status)"/>
    </div>
    <div v-else>
        <div :title="status.media_attachments[0].description" style="position: relative;">
            <img class="card-img-top"
                :src="status.media_attachments[0].url"
                loading="lazy"
                :alt="altText(status)"
                :width="width()"
                :height="height()"
                onerror="this.onerror=null;this.src='/storage/no-preview.png'"
                @click.prevent="toggleLightbox">

                <!-- <blur-hash-image
                    class="card-img-top"
                    width="32"
                    height="32"
                    :punch="1"
                    :hash="status.media_attachments[0].blurhash"
                    :src="status.media_attachments[0].url"
                    :alt="altText(status)"
                    @click.prevent="toggleLightbox"/> -->

                <p v-if="!status.sensitive && sensitive"
                    @click="status.sensitive = true"
                    style="
                    margin-top: 0;
                    padding: 10px;
                    color: #fff;
                    font-size: 10px;
                    text-align: right;
                    position: absolute;
                    top: 0;
                    right: 0;
                    border-top-left-radius: 5px;
                    cursor: pointer;
                    background: linear-gradient(0deg, rgba(0,0,0,0.5), rgba(0,0,0,0.5));
                ">
                    <i class="fas fa-eye-slash fa-lg"></i>
                </p>

                <p
                    v-if="status.media_attachments[0].license"
                    style="
                    margin-bottom: 0;
                    padding: 0 5px;
                    color: #fff;
                    font-size: 10px;
                    text-align: right;
                    position: absolute;
                    bottom: 0;
                    right: 0;
                    border-top-left-radius: 5px;
                    background: linear-gradient(0deg, rgba(0,0,0,0.5), rgba(0,0,0,0.5));
                "><a :href="status.url" class="font-weight-bold text-light">Photo</a> by <a :href="status.account.url" class="font-weight-bold text-light">&commat;{{status.account.username}}</a> licensed under <a :href="status.media_attachments[0].license.url" class="font-weight-bold text-light">{{status.media_attachments[0].license.title}}</a></p>
        </div>
    </div>
</template>

<style type="text/css" scoped>
  .card-img-top {
    border-top-left-radius: 0 !important;
    border-top-right-radius: 0 !important;
  }
  .content-label-wrapper {
      position: relative;
  }
  .content-label {
      margin: 0;
      position: absolute;
      top:50%;
      left:50%;
      transform: translate(-50%, -50%);
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      width: 100%;
      height: 100%;
      z-index: 2;
      background: rgba(0, 0, 0, 0.2)
  }
</style>

<script type="text/javascript">
    import BigPicture from 'bigpicture';

    export default {
        props: ['status'],

        data() {
            return {
                sensitive: this.status.sensitive
            }
        },

        mounted() {
        },

        methods: {
            altText(status) {
                let desc = status.media_attachments[0].description;
                if(desc) {
                    return desc;
                }

                return 'Photo was not tagged with any alt text.';
            },

            toggleContentWarning(status) {
                this.$emit('togglecw');
            },

            toggleLightbox(e) {
                BigPicture({
                    el: e.target
                })
            },

            width() {
                if( !this.status.media_attachments[0].meta ||
                    !this.status.media_attachments[0].meta.original ||
                    !this.status.media_attachments[0].meta.original.width ) {
                    return;
                }
                return this.status.media_attachments[0].meta.original.width;
            },

            height() {
                if( !this.status.media_attachments[0].meta ||
                    !this.status.media_attachments[0].meta.original ||
                    !this.status.media_attachments[0].meta.original.height ) {
                    return;
                }
                return this.status.media_attachments[0].meta.original.height;
            }
        }
    }
</script>