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Add:Lazy bookshelf
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advplyr
parent
446c6756ed
commit
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43 changed files with 2264 additions and 666 deletions
383
components/covers/BookCover.vue
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383
components/covers/BookCover.vue
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<template>
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<div class="relative rounded-sm overflow-hidden" :style="{ height: height + 'px', width: width + 'px', maxWidth: width + 'px', minWidth: width + 'px' }">
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<div class="w-full h-full relative bg-bg">
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<div v-show="showCoverBg" class="absolute top-0 left-0 w-full h-full overflow-hidden rounded-sm bg-primary">
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<div class="absolute cover-bg" ref="coverBg" />
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</div>
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<img v-if="audiobook" ref="cover" :src="fullCoverUrl" loading="lazy" @error="imageError" @load="imageLoaded" class="w-full h-full absolute top-0 left-0 z-10 duration-300 transition-opacity" :style="{ opacity: imageReady ? '1' : '0' }" :class="showCoverBg ? 'object-contain' : 'object-cover'" />
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<div v-show="loading && audiobook" class="absolute top-0 left-0 h-full w-full flex items-center justify-center">
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<p class="font-book text-center" :style="{ fontSize: 0.75 * sizeMultiplier + 'rem' }">{{ title }}</p>
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<div class="absolute top-2 right-2">
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<div class="la-ball-spin-clockwise la-sm">
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<div></div>
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<div></div>
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<div></div>
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<div></div>
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<div></div>
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<div></div>
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<div></div>
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<div></div>
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</div>
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</div>
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</div>
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</div>
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<div v-if="imageFailed" class="absolute top-0 left-0 right-0 bottom-0 w-full h-full bg-red-100" :style="{ padding: placeholderCoverPadding + 'rem' }">
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<div class="w-full h-full border-2 border-error flex flex-col items-center justify-center">
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<img src="/Logo.png" loading="lazy" class="mb-2" :style="{ height: 64 * sizeMultiplier + 'px' }" />
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<p class="text-center font-book text-error" :style="{ fontSize: titleFontSize + 'rem' }">Invalid Cover</p>
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</div>
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</div>
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<div v-if="!hasCover" class="absolute top-0 left-0 right-0 bottom-0 w-full h-full flex items-center justify-center z-10" :style="{ padding: placeholderCoverPadding + 'rem' }">
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<div>
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<p class="text-center font-book" style="color: rgb(247 223 187)" :style="{ fontSize: titleFontSize + 'rem' }">{{ titleCleaned }}</p>
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</div>
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</div>
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<div v-if="!hasCover" class="absolute left-0 right-0 w-full flex items-center justify-center z-10" :style="{ padding: placeholderCoverPadding + 'rem', bottom: authorBottom + 'rem' }">
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<p class="text-center font-book" style="color: rgb(247 223 187); opacity: 0.75" :style="{ fontSize: authorFontSize + 'rem' }">{{ authorCleaned }}</p>
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</div>
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</div>
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</template>
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<script>
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export default {
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props: {
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audiobook: {
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type: Object,
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default: () => {}
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},
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authorOverride: String,
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width: {
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type: Number,
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default: 120
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},
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bookCoverAspectRatio: Number,
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downloadCover: String
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},
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data() {
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return {
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loading: true,
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imageFailed: false,
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showCoverBg: false,
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imageReady: false
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}
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},
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watch: {
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cover() {
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this.imageFailed = false
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}
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},
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computed: {
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squareAspectRatio() {
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return this.bookCoverAspectRatio === 1
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},
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height() {
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return this.width * this.bookCoverAspectRatio
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},
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book() {
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if (!this.audiobook) return {}
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return this.audiobook.book || {}
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},
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title() {
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return this.book.title || 'No Title'
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},
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titleCleaned() {
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if (this.title.length > 60) {
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return this.title.slice(0, 57) + '...'
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}
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return this.title
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},
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author() {
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if (this.authorOverride) return this.authorOverride
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return this.book.author || 'Unknown'
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},
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authorCleaned() {
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if (this.author.length > 30) {
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return this.author.slice(0, 27) + '...'
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}
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return this.author
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},
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placeholderUrl() {
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return '/book_placeholder.jpg'
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},
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fullCoverUrl() {
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if (this.downloadCover) return this.downloadCover
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if (!this.audiobook) return null
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var store = this.$store || this.$nuxt.$store
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return store.getters['audiobooks/getBookCoverSrc'](this.audiobook, this.placeholderUrl)
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},
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cover() {
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return this.book.cover || this.placeholderUrl
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},
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hasCover() {
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return !!this.book.cover
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},
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sizeMultiplier() {
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var baseSize = this.squareAspectRatio ? 192 : 120
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return this.width / baseSize
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},
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titleFontSize() {
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return 0.75 * this.sizeMultiplier
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},
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authorFontSize() {
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return 0.6 * this.sizeMultiplier
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},
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placeholderCoverPadding() {
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return 0.8 * this.sizeMultiplier
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},
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authorBottom() {
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return 0.75 * this.sizeMultiplier
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},
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userToken() {
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return this.$store.getters['user/getToken']
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}
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},
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methods: {
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setCoverBg() {
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if (this.$refs.coverBg) {
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this.$refs.coverBg.style.backgroundImage = `url("${this.fullCoverUrl}")`
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}
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},
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hideCoverBg() {},
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imageLoaded() {
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this.loading = false
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this.$nextTick(() => {
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this.imageReady = true
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})
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if (this.$refs.cover && this.cover !== this.placeholderUrl) {
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var { naturalWidth, naturalHeight } = this.$refs.cover
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var aspectRatio = naturalHeight / naturalWidth
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var arDiff = Math.abs(aspectRatio - this.bookCoverAspectRatio)
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// If image aspect ratio is <= 1.45 or >= 1.75 then use cover bg, otherwise stretch to fit
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if (arDiff > 0.15) {
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this.showCoverBg = true
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this.$nextTick(this.setCoverBg)
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} else {
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this.showCoverBg = false
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}
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}
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},
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imageError(err) {
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this.loading = false
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console.error('ImgError', err)
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this.imageFailed = true
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}
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},
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mounted() {}
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}
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</script>
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<style>
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/*!
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* Load Awesome v1.1.0 (http://github.danielcardoso.net/load-awesome/)
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* Copyright 2015 Daniel Cardoso <@DanielCardoso>
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* Licensed under MIT
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*/
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.la-ball-spin-clockwise,
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.la-ball-spin-clockwise > div {
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position: relative;
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-webkit-box-sizing: border-box;
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-moz-box-sizing: border-box;
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box-sizing: border-box;
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}
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.la-ball-spin-clockwise {
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display: block;
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font-size: 0;
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color: #fff;
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}
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.la-ball-spin-clockwise.la-dark {
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color: #262626;
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}
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.la-ball-spin-clockwise > div {
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display: inline-block;
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float: none;
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background-color: currentColor;
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border: 0 solid currentColor;
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}
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.la-ball-spin-clockwise {
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width: 32px;
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height: 32px;
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}
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.la-ball-spin-clockwise > div {
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position: absolute;
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top: 50%;
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left: 50%;
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width: 8px;
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height: 8px;
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margin-top: -4px;
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margin-left: -4px;
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border-radius: 100%;
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-webkit-animation: ball-spin-clockwise 1s infinite ease-in-out;
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-moz-animation: ball-spin-clockwise 1s infinite ease-in-out;
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-o-animation: ball-spin-clockwise 1s infinite ease-in-out;
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animation: ball-spin-clockwise 1s infinite ease-in-out;
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}
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.la-ball-spin-clockwise > div:nth-child(1) {
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top: 5%;
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left: 50%;
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-webkit-animation-delay: -0.875s;
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-moz-animation-delay: -0.875s;
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-o-animation-delay: -0.875s;
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animation-delay: -0.875s;
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}
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.la-ball-spin-clockwise > div:nth-child(2) {
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top: 18.1801948466%;
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left: 81.8198051534%;
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-webkit-animation-delay: -0.75s;
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-moz-animation-delay: -0.75s;
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-o-animation-delay: -0.75s;
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animation-delay: -0.75s;
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}
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.la-ball-spin-clockwise > div:nth-child(3) {
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top: 50%;
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left: 95%;
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-webkit-animation-delay: -0.625s;
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-moz-animation-delay: -0.625s;
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-o-animation-delay: -0.625s;
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animation-delay: -0.625s;
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}
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.la-ball-spin-clockwise > div:nth-child(4) {
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top: 81.8198051534%;
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left: 81.8198051534%;
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-webkit-animation-delay: -0.5s;
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-moz-animation-delay: -0.5s;
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-o-animation-delay: -0.5s;
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animation-delay: -0.5s;
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}
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.la-ball-spin-clockwise > div:nth-child(5) {
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top: 94.9999999966%;
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left: 50.0000000005%;
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-webkit-animation-delay: -0.375s;
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-moz-animation-delay: -0.375s;
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-o-animation-delay: -0.375s;
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animation-delay: -0.375s;
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}
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.la-ball-spin-clockwise > div:nth-child(6) {
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top: 81.8198046966%;
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left: 18.1801949248%;
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-webkit-animation-delay: -0.25s;
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-moz-animation-delay: -0.25s;
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-o-animation-delay: -0.25s;
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animation-delay: -0.25s;
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}
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.la-ball-spin-clockwise > div:nth-child(7) {
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top: 49.9999750815%;
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left: 5.0000051215%;
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-webkit-animation-delay: -0.125s;
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-moz-animation-delay: -0.125s;
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-o-animation-delay: -0.125s;
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animation-delay: -0.125s;
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}
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.la-ball-spin-clockwise > div:nth-child(8) {
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top: 18.179464974%;
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left: 18.1803700518%;
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-webkit-animation-delay: 0s;
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-moz-animation-delay: 0s;
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-o-animation-delay: 0s;
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animation-delay: 0s;
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}
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.la-ball-spin-clockwise.la-sm {
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width: 16px;
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height: 16px;
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}
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.la-ball-spin-clockwise.la-sm > div {
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width: 4px;
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height: 4px;
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margin-top: -2px;
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margin-left: -2px;
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}
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.la-ball-spin-clockwise.la-2x {
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width: 64px;
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height: 64px;
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}
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.la-ball-spin-clockwise.la-2x > div {
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width: 16px;
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height: 16px;
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margin-top: -8px;
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margin-left: -8px;
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}
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.la-ball-spin-clockwise.la-3x {
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width: 96px;
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height: 96px;
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}
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.la-ball-spin-clockwise.la-3x > div {
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width: 24px;
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height: 24px;
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margin-top: -12px;
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margin-left: -12px;
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}
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/*
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* Animation
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*/
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@-webkit-keyframes ball-spin-clockwise {
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0%,
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100% {
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opacity: 1;
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-webkit-transform: scale(1);
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transform: scale(1);
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}
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20% {
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opacity: 1;
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}
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80% {
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opacity: 0;
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-webkit-transform: scale(0);
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transform: scale(0);
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}
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}
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@-moz-keyframes ball-spin-clockwise {
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0%,
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100% {
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opacity: 1;
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-moz-transform: scale(1);
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transform: scale(1);
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}
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20% {
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opacity: 1;
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}
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80% {
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opacity: 0;
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-moz-transform: scale(0);
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transform: scale(0);
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}
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}
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@-o-keyframes ball-spin-clockwise {
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0%,
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100% {
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opacity: 1;
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-o-transform: scale(1);
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transform: scale(1);
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}
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20% {
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opacity: 1;
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}
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80% {
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opacity: 0;
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-o-transform: scale(0);
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transform: scale(0);
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}
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}
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@keyframes ball-spin-clockwise {
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0%,
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100% {
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opacity: 1;
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-webkit-transform: scale(1);
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-moz-transform: scale(1);
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-o-transform: scale(1);
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transform: scale(1);
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}
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20% {
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opacity: 1;
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}
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80% {
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opacity: 0;
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-webkit-transform: scale(0);
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-moz-transform: scale(0);
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-o-transform: scale(0);
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transform: scale(0);
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}
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}
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</style>
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61
components/covers/CollectionCover.vue
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61
components/covers/CollectionCover.vue
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<template>
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<div class="relative rounded-sm overflow-hidden" :style="{ width: width + 'px', height: height + 'px' }">
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<div v-if="hasOwnCover" class="w-full h-full relative rounded-sm">
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<div v-if="showCoverBg" class="bg-primary absolute top-0 left-0 w-full h-full">
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<div class="w-full h-full z-0" ref="coverBg" />
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</div>
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<img ref="cover" :src="fullCoverUrl" @error="imageError" @load="imageLoaded" class="w-full h-full absolute top-0 left-0" :class="showCoverBg ? 'object-contain' : 'object-cover'" />
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</div>
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<div v-else-if="books.length" class="flex justify-center h-full relative bg-primary bg-opacity-95 rounded-sm">
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<div class="absolute top-0 left-0 w-full h-full bg-gray-400 bg-opacity-5" />
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<covers-book-cover :audiobook="books[0]" :width="width / 2" :book-cover-aspect-ratio="bookCoverAspectRatio" />
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<covers-book-cover v-if="books.length > 1" :audiobook="books[1]" :width="width / 2" :book-cover-aspect-ratio="bookCoverAspectRatio" />
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</div>
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<div v-else class="relative w-full h-full flex items-center justify-center p-2 bg-primary rounded-sm">
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<div class="absolute top-0 left-0 w-full h-full bg-gray-400 bg-opacity-5" />
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<p class="font-book text-white text-opacity-60 text-center" :style="{ fontSize: Math.min(1, sizeMultiplier) + 'rem' }">Empty Collection</p>
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</div>
|
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</div>
|
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</template>
|
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|
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<script>
|
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export default {
|
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props: {
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bookItems: {
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type: Array,
|
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default: () => []
|
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},
|
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width: Number,
|
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height: Number,
|
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bookCoverAspectRatio: Number
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},
|
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data() {
|
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return {
|
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imageFailed: false,
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showCoverBg: false
|
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}
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},
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computed: {
|
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sizeMultiplier() {
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if (this.bookCoverAspectRatio === 1) return this.width / (120 * 1.6 * 2)
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return this.width / 240
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},
|
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hasOwnCover() {
|
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return false
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},
|
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fullCoverUrl() {
|
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return null
|
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},
|
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books() {
|
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return this.bookItems || []
|
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}
|
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},
|
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methods: {
|
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imageError() {},
|
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imageLoaded() {}
|
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},
|
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mounted() {}
|
||||
}
|
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</script>
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225
components/covers/GroupCover.vue
Normal file
225
components/covers/GroupCover.vue
Normal file
|
|
@ -0,0 +1,225 @@
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<template>
|
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<div ref="wrapper" :style="{ height: height + 'px', width: width + 'px' }" class="relative">
|
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<div v-if="noValidCovers" class="absolute top-0 left-0 w-full h-full flex items-center justify-center box-shadow-book" :style="{ padding: `${sizeMultiplier}rem` }">
|
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<p :style="{ fontSize: sizeMultiplier + 'rem' }">{{ name }}</p>
|
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</div>
|
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</div>
|
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</template>
|
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|
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<script>
|
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export default {
|
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props: {
|
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id: String,
|
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name: String,
|
||||
bookItems: {
|
||||
type: Array,
|
||||
default: () => []
|
||||
},
|
||||
width: Number,
|
||||
height: Number,
|
||||
bookCoverAspectRatio: Number
|
||||
},
|
||||
data() {
|
||||
return {
|
||||
noValidCovers: false,
|
||||
coverDiv: null,
|
||||
isHovering: false,
|
||||
coverWrapperEl: null,
|
||||
coverImageEls: [],
|
||||
coverWidth: 0,
|
||||
offsetIncrement: 0,
|
||||
isFannedOut: false,
|
||||
isDetached: false,
|
||||
isAttaching: false,
|
||||
windowWidth: 0,
|
||||
isInit: false
|
||||
}
|
||||
},
|
||||
watch: {
|
||||
bookItems: {
|
||||
immediate: true,
|
||||
handler(newVal) {
|
||||
if (newVal) {
|
||||
// ensure wrapper is initialized
|
||||
this.$nextTick(this.init)
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
computed: {
|
||||
sizeMultiplier() {
|
||||
if (this.bookCoverAspectRatio === 1) return this.width / (100 * 1.6 * 2)
|
||||
return this.width / 200
|
||||
},
|
||||
store() {
|
||||
return this.$store || this.$nuxt.$store
|
||||
},
|
||||
router() {
|
||||
return this.$router || this.$nuxt.$router
|
||||
}
|
||||
},
|
||||
methods: {
|
||||
detchCoverWrapper() {
|
||||
if (!this.coverWrapperEl || !this.$refs.wrapper || this.isDetached) return
|
||||
|
||||
this.coverWrapperEl.remove()
|
||||
|
||||
this.isDetached = true
|
||||
document.body.appendChild(this.coverWrapperEl)
|
||||
this.coverWrapperEl.addEventListener('mouseleave', this.mouseleaveCover)
|
||||
|
||||
this.coverWrapperEl.style.position = 'absolute'
|
||||
this.coverWrapperEl.style.zIndex = 40
|
||||
|
||||
this.updatePosition()
|
||||
},
|
||||
attachCoverWrapper() {
|
||||
if (!this.coverWrapperEl || !this.$refs.wrapper || !this.isDetached) return
|
||||
|
||||
this.coverWrapperEl.remove()
|
||||
this.coverWrapperEl.style.position = 'relative'
|
||||
this.coverWrapperEl.style.left = 'unset'
|
||||
this.coverWrapperEl.style.top = 'unset'
|
||||
this.coverWrapperEl.style.width = this.$refs.wrapper.clientWidth + 'px'
|
||||
|
||||
this.$refs.wrapper.appendChild(this.coverWrapperEl)
|
||||
|
||||
this.isDetached = false
|
||||
},
|
||||
updatePosition() {
|
||||
var rect = this.$refs.wrapper.getBoundingClientRect()
|
||||
this.coverWrapperEl.style.top = rect.top + window.scrollY + 'px'
|
||||
|
||||
this.coverWrapperEl.style.left = rect.left + window.scrollX + 4 + 'px'
|
||||
|
||||
this.coverWrapperEl.style.height = rect.height + 'px'
|
||||
this.coverWrapperEl.style.width = rect.width + 'px'
|
||||
},
|
||||
getCoverUrl(book) {
|
||||
return this.store.getters['audiobooks/getBookCoverSrc'](book, '')
|
||||
},
|
||||
async buildCoverImg(coverData, bgCoverWidth, offsetLeft, zIndex, forceCoverBg = false) {
|
||||
var src = coverData.coverUrl
|
||||
|
||||
var showCoverBg =
|
||||
forceCoverBg ||
|
||||
(await new Promise((resolve) => {
|
||||
var image = new Image()
|
||||
|
||||
image.onload = () => {
|
||||
var { naturalWidth, naturalHeight } = image
|
||||
var aspectRatio = naturalHeight / naturalWidth
|
||||
var arDiff = Math.abs(aspectRatio - this.bookCoverAspectRatio)
|
||||
|
||||
// If image aspect ratio is <= 1.45 or >= 1.75 then use cover bg, otherwise stretch to fit
|
||||
if (arDiff > 0.15) {
|
||||
resolve(true)
|
||||
} else {
|
||||
resolve(false)
|
||||
}
|
||||
}
|
||||
image.onerror = (err) => {
|
||||
console.error(err)
|
||||
resolve(false)
|
||||
}
|
||||
image.src = src
|
||||
}))
|
||||
|
||||
var imgdiv = document.createElement('div')
|
||||
imgdiv.style.height = this.height + 'px'
|
||||
imgdiv.style.width = bgCoverWidth + 'px'
|
||||
imgdiv.style.left = offsetLeft + 'px'
|
||||
imgdiv.style.zIndex = zIndex
|
||||
imgdiv.dataset.audiobookId = coverData.id
|
||||
imgdiv.dataset.volumeNumber = coverData.volumeNumber || ''
|
||||
imgdiv.className = 'absolute top-0 box-shadow-book transition-transform'
|
||||
imgdiv.style.boxShadow = '4px 0px 4px #11111166'
|
||||
// imgdiv.style.transform = 'skew(0deg, 15deg)'
|
||||
|
||||
if (showCoverBg) {
|
||||
var coverbgwrapper = document.createElement('div')
|
||||
coverbgwrapper.className = 'absolute top-0 left-0 w-full h-full overflow-hidden rounded-sm bg-primary'
|
||||
|
||||
var coverbg = document.createElement('div')
|
||||
coverbg.className = 'absolute cover-bg'
|
||||
coverbg.style.backgroundImage = `url("${src}")`
|
||||
|
||||
coverbgwrapper.appendChild(coverbg)
|
||||
imgdiv.appendChild(coverbgwrapper)
|
||||
}
|
||||
|
||||
var img = document.createElement('img')
|
||||
img.src = src
|
||||
img.className = 'absolute top-0 left-0 w-full h-full'
|
||||
img.style.objectFit = showCoverBg ? 'contain' : 'cover'
|
||||
|
||||
imgdiv.appendChild(img)
|
||||
return imgdiv
|
||||
},
|
||||
async init() {
|
||||
if (this.isInit) return
|
||||
this.isInit = true
|
||||
|
||||
if (this.coverDiv) {
|
||||
this.coverDiv.remove()
|
||||
this.coverDiv = null
|
||||
}
|
||||
var validCovers = this.bookItems
|
||||
.map((bookItem) => {
|
||||
return {
|
||||
id: bookItem.id,
|
||||
volumeNumber: bookItem.book ? bookItem.book.volumeNumber : null,
|
||||
coverUrl: this.getCoverUrl(bookItem)
|
||||
}
|
||||
})
|
||||
.filter((b) => b.coverUrl !== '')
|
||||
if (!validCovers.length) {
|
||||
this.noValidCovers = true
|
||||
return
|
||||
}
|
||||
this.noValidCovers = false
|
||||
|
||||
var coverWidth = this.width
|
||||
var widthPer = this.width
|
||||
if (validCovers.length > 1) {
|
||||
coverWidth = this.height / this.bookCoverAspectRatio
|
||||
widthPer = (this.width - coverWidth) / (validCovers.length - 1)
|
||||
}
|
||||
this.coverWidth = coverWidth
|
||||
this.offsetIncrement = widthPer
|
||||
|
||||
var outerdiv = document.createElement('div')
|
||||
outerdiv.id = `group-cover-${this.id || this.$encode(this.name)}`
|
||||
this.coverWrapperEl = outerdiv
|
||||
outerdiv.className = 'w-full h-full relative box-shadow-book'
|
||||
|
||||
var coverImageEls = []
|
||||
var offsetLeft = 0
|
||||
for (let i = 0; i < validCovers.length; i++) {
|
||||
offsetLeft = widthPer * i
|
||||
var zIndex = validCovers.length - i
|
||||
var img = await this.buildCoverImg(validCovers[i], coverWidth, offsetLeft, zIndex, validCovers.length === 1)
|
||||
outerdiv.appendChild(img)
|
||||
coverImageEls.push(img)
|
||||
}
|
||||
|
||||
this.coverImageEls = coverImageEls
|
||||
|
||||
if (this.$refs.wrapper) {
|
||||
this.coverDiv = outerdiv
|
||||
this.$refs.wrapper.appendChild(outerdiv)
|
||||
}
|
||||
}
|
||||
},
|
||||
mounted() {
|
||||
this.windowWidth = window.innerWidth
|
||||
},
|
||||
beforeDestroy() {
|
||||
if (this.coverWrapperEl) this.coverWrapperEl.remove()
|
||||
if (this.coverImageEls && this.coverImageEls.length) {
|
||||
this.coverImageEls.forEach((el) => el.remove())
|
||||
}
|
||||
if (this.coverDiv) this.coverDiv.remove()
|
||||
}
|
||||
}
|
||||
</script>
|
||||
Loading…
Add table
Add a link
Reference in a new issue