135 lines
3.2 KiB
Vue
135 lines
3.2 KiB
Vue
<template>
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<div>
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<viewer v-show="false"
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:options="options"
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:images="images"
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@inited="inited"
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class="viewer" ref="viewer"
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>
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<template slot-scope="scope">
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<div v-for="src in scope.images" :key="src">
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<!-- <video v-if="src.contentType === 'video'" :src="src.url"> -->
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<!-- <video v-if="src.contentType === 'video'" controls="" name="media"><source :src="src.url" type="video/mp4"></video> -->
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<img :src="src">
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</div>
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</template>
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</viewer>
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<!-- <button type="button" @click="show">Show</button> -->
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</div>
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</template>
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<script>
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import fileConfig from '@/utils/file-config'
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import 'viewerjs/dist/viewer.css';
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import Bus from '@/assets/js/bus'
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export default {
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name: "ImageViewer",
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components: {
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},
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props: {
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file: {
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type: Object,
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default: function () {
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return {}
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}
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},
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shareId: {
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type: String,
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default: undefined
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},
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fileList: {
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type: Array,
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default: function () {
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return []
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}
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},
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status: {
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type: Boolean,
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default: function () {
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return false
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}
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}
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},
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computed: {
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},
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data(){
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return{
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currentSrc: '',
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images: [],
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options: {
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initialViewIndex: 3,
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ready: function (e) {
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},
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show: function (e) {
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},
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shown: function (e) {
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},
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hide: function (e) {
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},
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hidden: function (e) {
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Bus.$emit('updateImageViewerStatus',false)
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},
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view: function (e) {
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},
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viewed: function (e) {
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},
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zoom: function (e) {
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},
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zoomed: function (e) {
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}
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},
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}
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},
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watch: {
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status: function(visible){
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if(visible){
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this.images = []
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let viewIndex = 0
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const findIndex = this.fileList.findIndex(file => file.id === this.file.id)
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this.fileList.forEach((element,index) => {
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if(index < findIndex + 5 && index > findIndex - 5 ) {
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if(!element.isFolder && element.contentType.startsWith('image')){
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let url = fileConfig.previewUrl(this.$store.state.user.name, element, this.$store.getters.token)
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if(this.shareId){
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url = fileConfig.publicPreviewUrl(element.id, window.shareId);
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}
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this.images.push(url)
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if(this.file.id === element.id){
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viewIndex = this.images.length-1
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}
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}
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}
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});
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this.show(viewIndex)
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}
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}
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},
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mounted() {
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Bus.$on('updateImageViewerStatus', () => {
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this.$emit('update:status', false)
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})
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},
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methods:{
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inited (viewer) {
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this.$viewer = viewer
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},
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show (viewIndex) {
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let index = 0
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if(viewIndex){
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index = viewIndex
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}
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this.$viewer.index = index
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this.$viewer.show()
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},
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updateStatus() {
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}
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}
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}
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</script>
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<style>
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.viewer-backdrop {
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background-color: rgba(0, 0, 0, 0.7);
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}
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</style>
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