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81 lines
1.9 KiB
81 lines
1.9 KiB
<template>
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<el-dialog
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:title="title"
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:v-loading="loadingPDF"
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:visible.sync="isShowPDF"
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:modal-append-to-body="false"
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:append-to-body="true"
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top="1vh"
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>
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<div>
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<el-button-group>
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<el-button type="primary" icon="el-icon-arrow-left" size="mini" @click="prePage">上一页</el-button>
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<el-button type="primary" size="mini" @click="nextPage">下一页<i class="el-icon-arrow-right el-icon--right"></i></el-button>
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</el-button-group>
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<div style="marginTop: 10px; color: #409EFF">{{ pageNum }} / {{ pageTotalNum }}</div>
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<pdf
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:page="pageNum"
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:src="urlPDF"
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@progress="loadedRatio = $event"
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@num-pages="pageTotalNum=$event"
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></pdf>
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</div>
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<span slot="footer" class="dialog-footer">
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<el-button @click="close">取 消</el-button>
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</span>
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</el-dialog>
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</template>
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<script>
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import pdf from 'vue-pdf'
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export default {
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name: 'Pdf',
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components: {
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pdf,
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},
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data() {
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return {
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// urlPDF: 'http://mozilla.github.io/pdf.js/web/compressed.tracemonkey-pldi-09.pdf',
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pageNum: 1,
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pageTotalNum: 1, //总页数
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loadedRatio: 0, // 当前页面的加载进度，范围是0-1 ，等于1的时候代表当前页已经完全加载完成了
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}
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},
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props: {
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urlPDF: {
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type: String,
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default: '',
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},
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title: {
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type: String,
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default: '',
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},
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isShowPDF: {
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type: Boolean,
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default: false
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},
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loadingPDF: {
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type: Boolean,
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default: false
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}
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},
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methods: {
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// 上一页
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prePage() {
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let page = this.pageNum
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page = page > 1 ? page - 1 : this.pageTotalNum
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this.pageNum = page
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},
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// 下一页
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nextPage() {
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let page = this.pageNum
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page = page < this.pageTotalNum ? page + 1 : 1
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this.pageNum = page
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},
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close(){
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this.$emit('closePDF')
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}
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}
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}
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</script>
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