add: 增加对xls格式文件的支持

README.md

@@ -6,7 +6,7 @@
 
 [《使用非Vue框架（原生js、React等）、或者Vue里面报错，看这里》](https://501351981.github.io/vue-office/examples/docs/guide/js-preview.html)
 ## 功能特色
-- 一站式：提供docx、pdf、excel多种文档的在线预览方案，有它就够了
+- 一站式：提供word(.docx)、pdf、excel(.xlsx, .xls)多种文档的在线预览方案，有它就够了
 - 简单：只需提供文档的src(网络地址)即可完成文档预览
 - 体验好：选择每个文档的最佳预览方案，保证用户体验和性能都达到最佳状态
 

core/package.json

@@ -31,7 +31,8 @@
     "rollup-plugin-postcss": "^4.0.2",
     "tinycolor2": "^1.6.0",
     "vue-demi": "^0.14.6",
-    "x-data-spreadsheet": "^1.1.9"
+    "x-data-spreadsheet": "^1.1.9",
+    "xlsx": "^0.18.5"
   },
   "devDependencies": {
     "@rollup/plugin-commonjs": "^25.0.2",

core/packages/js-excel/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@js-preview/excel",
   "type" :"module",
-  "version": "1.6.5",
+  "version": "1.7.0",
   "description": "",
   "main": "lib/index.js",
   "files": [

core/packages/js-excel/src/main.js

@@ -5,6 +5,7 @@ import {readOnlyInput} from '../../vue-excel/src/hack';
 import {debounce} from 'lodash';
 import {download as downloadFile} from '../../../utils/url.js';
 const defaultOptions = {
+    xls: false,
     minColLength: 20
 };
 class JsExcelPreview {
@@ -92,7 +93,7 @@ class JsExcelPreview {
     }
     renderExcel(buffer){
         this.fileData = buffer;
-        return readExcelData(buffer).then(workbook => {
+        return readExcelData(buffer, this.options.xls).then(workbook => {
             if (!workbook._worksheets || workbook._worksheets.length === 0) {
                 throw new Error('未获取到数据，可能文件格式不正确或文件已损坏');
             }

core/packages/vue-excel/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue-office/excel",
-  "version": "1.6.5",
+  "version": "1.7.0",
   "description": "",
   "main": "lib/index.js",
   "files": [

core/packages/vue-excel/src/excel.js

@@ -4,6 +4,7 @@ import tinycolor from 'tinycolor2';
 import {cloneDeep, get, find} from 'lodash';
 import {getDarkColor, getLightColor} from './color';
 import dayjs from 'dayjs';
+import {read, write} from 'xlsx';
 
 const themeColor = [
     '#FFFFFF',
@@ -118,8 +119,12 @@ function requestExcel(src, options) {
     });
 }
 
-export function readExcelData(buffer){
+export function readExcelData(buffer, xls){
     try {
+        if(xls){
+            const workbook = read(buffer, {type: 'array'});
+            buffer = write(workbook, { bookType: 'xlsx', type: 'array' });
+        }
         const wb = new Excel.Workbook();
         return wb.xlsx.load(buffer);
 

core/packages/vue-excel/src/main.vue

@@ -8,6 +8,7 @@ import {debounce} from 'lodash';
 import {download as downloadFile} from '../../../utils/url';
 
 const defaultOptions = {
+    xls: false,
     minColLength: 20
 };
 export default defineComponent({
@@ -41,7 +42,7 @@ export default defineComponent({
 
         function renderExcel(buffer) {
             fileData = buffer;
-            readExcelData(buffer).then(workbook => {
+            readExcelData(buffer, props.options.xls).then(workbook => {
                 if (!workbook._worksheets || workbook._worksheets.length === 0) {
                     throw new Error('未获取到数据，可能文件格式不正确或文件已损坏');
                 }

core/src/common/PreviewWrapper.vue

@@ -9,7 +9,7 @@ const props = defineProps({
   defaultSrc: String
 });
 
-const {type, inputSrc, src, fileList, beforeUpload} = usePreview(props.defaultSrc);
+const {type, inputSrc, src, xls, fileList, beforeUpload} = usePreview(props.defaultSrc);
 watch(src,()=>{
     useLoading.showLoading();
 },{
@@ -35,7 +35,7 @@ watch(src,()=>{
           v-if="type==='url'"
           type="primary"
           style="margin-left: 10px"
-          @click="src=inputSrc"
+          @click="src=inputSrc; xls=inputSrc.endsWith('xls')"
       >
         预览
       </a-button>
@@ -53,7 +53,7 @@ watch(src,()=>{
       </a-upload>
 
     </div>
-    <slot :src="src"></slot>
+    <slot :src="src" :xls="xls"></slot>
     <div class="preview-wrapper-main">
 
     </div>

core/src/components/ExcelDemo.vue

@@ -34,7 +34,7 @@ const docxRef = ref();
 
 <template>
   <PreviewWrapper
-      accept=".xlsx"
+      accept=".xlsx,.xls"
       placeholder="请输入xlsx文件地址"
       :default-src="defaultSrc"
   >
@@ -42,7 +42,7 @@ const docxRef = ref();
       <VueOfficeExcel
           ref="docxRef"
           :src="slotProps.src"
-          :options="{beforeTransformData, transformData}"
+          :options="{beforeTransformData, transformData, xls: slotProps.xls}"
           style="flex: 1;height: 0"
           v-loading="true"
           @rendered="onRendered"

core/src/hooks/usePreview.js

@@ -3,8 +3,10 @@ export default function (defaultSrc){
     const type = ref('url');
     const inputSrc = ref(defaultSrc);
     const src = ref(defaultSrc);
+    const xls = ref(typeof defaultSrc === 'string' ? defaultSrc.endsWith('.xls') : false);
     const fileList = ref([]);
     function beforeUpload(file){
+        xls.value = file.name.endsWith('xls');
         let reader = new FileReader();
         reader.onload = (loadEvent) => {
             let arrayBuffer = loadEvent.target.result;
@@ -18,6 +20,7 @@ export default function (defaultSrc){
         type,
         inputSrc,
         src,
+        xls,
         fileList,
         beforeUpload
     };

docs/guide/preview-xlsx.md

@@ -9,6 +9,7 @@
 <template>
     <vue-office-excel
         :src="excel"
+        :options="options"
         style="height: 100vh;"
         @rendered="renderedHandler"
         @error="errorHandler"
@@ -27,6 +28,15 @@ export default {
     },
     data() {
         return {
+            options:{
+                xls: false,       //预览xlsx文件设为false；预览xls文件设为true
+                minColLength: 0,  // excel最少渲染多少列，如果想实现xlsx文件内容有几列，就渲染几列，可以将此值设置为0.
+                minRowLength: 0,  // excel最少渲染多少行，如果想实现根据xlsx实际函数渲染，可以将此值设置为0.
+                widthOffset: 10,  //如果渲染出来的结果感觉单元格宽度不够，可以在默认渲染的列表宽度上再加 Npx宽
+                heightOffset: 10, //在默认渲染的列表高度上再加 Npx高
+                beforeTransformData: (workbookData) => {return workbookData}, //底层通过exceljs获取excel文件内容，通过该钩子函数，可以对获取的excel文件内容进行修改，比如某个单元格的数据显示不正确，可以在此自行修改每个单元格的value值。
+                transformData: (workbookData) => {return workbookData}, //将获取到的excel数据进行处理之后且渲染到页面之前，可通过transformData对即将渲染的数据及样式进行修改，此时每个单元格的text值就是即将渲染到页面上的内容
+            },
             excel: 'http://static.shanhuxueyuan.com/demo/excel.xlsx'//设置文档地址
         }
     },

examples/dist/assets/DocxDemo-0dd2b7ce.js

@@ -0,0 +1 @@
+import{d as r}from"./docx-a8623224.js";import{d as p}from"./url-de9b02cf.js";import{d as x,_ as l,r as _,o as h,w as v,a as m,c as g,b as D,e as w,f as y,g as O,u as B}from"./index-fa6302b8.js";import{P as R,u}from"./PreviewWrapper-793677a6.js";import"./_commonjs-dynamic-modules-302442b1.js";typeof window.setImmediate>"u"&&(window.setImmediate=function(e,...o){setTimeout(()=>e(o))});const $=x({name:"VueOfficeDocx",props:{src:[String,ArrayBuffer,Blob],requestOptions:{type:Object,default:()=>({})},options:{type:Object,default:()=>({})}},emits:["rendered","error"],setup(e,{emit:o}){const n=_(null);let c=null;function a(){let t=n.value;r.getData(e.src,e.requestOptions).then(async i=>{c=await r.getBlob(i),r.render(c,t,e.options).then(()=>{o("rendered")}).catch(f=>{r.render("",t,e.options),o("error",f)})}).catch(i=>{r.render("",t,e.options),o("error",i)})}h(()=>{e.src&&a()}),v(()=>e.src,()=>{e.src?a():r.render("",n.value,e.options).then(()=>{o("rendered")})});function s(t){p(t||`vue-office-docx-${new Date().getTime()}.docx`,c)}return{rootRef:n,save:s}}}),b={class:"vue-office-docx"},V={class:"vue-office-docx-main",ref:"rootRef"};function k(e,o,n,c,a,s){return m(),g("div",b,[D("div",V,null,512)])}const d=l($,[["render",k]]);d.install=function(e){e.component(d.name,d)};const q={__name:"DocxDemo",setup(e){function o(){u.hideLoading()}function n(t){console.log("出差",t),u.hideLoading()}const c=location.origin+(location.pathname+"/").replace("//","/")+"static/test-files/test.docx",a=_(),s={headers:{"component-name":"VueOfficeDocx"}};return(t,i)=>(m(),w(R,{accept:".docx",placeholder:"请输入docx文件地址","default-src":c},{default:y(f=>[O(B(d),{ref_key:"docxRef",ref:a,src:f.src,"request-options":s,style:{flex:"1",height:"0"},onRendered:o,onError:n},null,8,["src"])]),_:1}))}},N=l(q,[["__scopeId","data-v-844ea5ef"]]);export{N as default};

examples/dist/assets/ExcelDemo-e7e9d971.js

@@ -0,0 +1 @@
+import{l as C,r as R,S as B,a as x,g,b as $,t as L,c as k}from"./hack-7df975a5.js";import{d as q}from"./url-de9b02cf.js";import{d as F,_ as V,r as w,o as W,n as j,h as I,w as M,a as T,c as N,b as A,i as H,e as P,f as U,j as z,g as G,u as J}from"./index-fa6302b8.js";import{P as K,u as O}from"./PreviewWrapper-793677a6.js";import"./_commonjs-dynamic-modules-302442b1.js";const E={xls:!1,minColLength:20},Q=F({name:"VueOfficeExcel",props:{src:[String,ArrayBuffer,Blob],requestOptions:{type:Object,default:()=>({})},options:{type:Object,default:()=>({...E})}},emits:["rendered","error"],setup(e,{emit:l}){const i=w(null),c=w(null);let a={_worksheets:[]},n=[],f=0,o=null,t=null,u=null,h=null;function v(d){h=d,$(d,e.options.xls).then(s=>{if(!s._worksheets||s._worksheets.length===0)throw new Error("未获取到数据，可能文件格式不正确或文件已损坏");e.options.beforeTransformData&&typeof e.options.beforeTransformData=="function"&&(s=e.options.beforeTransformData(s));let{workbookData:m,medias:p,workbookSource:r}=L(s,{...E,...e.options});e.options.transformData&&typeof e.options.transformData=="function"&&(m=e.options.transformData(m)),n=p,a=r,u=null,f=0,k(),t.loadData(m),x(o,n,a._worksheets[f],u,e.options),l("rendered")}).catch(s=>{console.warn(s),n=[],a={_worksheets:[]},k(),t&&t.loadData({}),l("error",s)})}const D=C.debounce(R,200).bind(this,c.value),b=new MutationObserver(D),y={attributes:!0,childList:!0,subtree:!0};W(()=>{j(()=>{b.observe(c.value,y),D(c),t=new B(c.value,{mode:"read",showToolbar:!1,showContextmenu:e.options.showContextmenu||!1,view:{height:()=>i.value&&i.value.clientHeight||300,width:()=>i.value&&i.value.clientWidth||1200},row:{height:24,len:100},col:{len:26,width:80,indexWidth:60,minWidth:60},autoFocus:!1}).loadData({});let d=t.bottombar.swapFunc;t.bottombar.swapFunc=function(r){d.call(t.bottombar,r),f=r,setTimeout(()=>{t.reRender(),x(o,n,a._worksheets[f],u,e.options)})};let s=t.sheet.editor.clear;t.sheet.editor.clear=function(...r){s.apply(t.sheet.editor,r),setTimeout(()=>{x(o,n,a._worksheets[f],u,e.options)})};let m=t.sheet.editor.setOffset;t.sheet.editor.setOffset=function(...r){m.apply(t.sheet.editor,r),u=r[0],x(o,n,a._worksheets[f],u,e.options)},o=c.value.querySelector("canvas").getContext("2d"),e.src&&g(e.src,e.requestOptions).then(v).catch(r=>{n=[],a={_worksheets:[]},t.loadData({}),l("error",r)})})}),I(()=>{b.disconnect(),t=null}),M(()=>e.src,()=>{e.src?g(e.src,e.requestOptions).then(v).catch(d=>{n=[],a={_worksheets:[]},t.loadData({}),l("error",d)}):(n=[],a={_worksheets:[]},t.loadData({}),l("error",new Error("src属性不能为空")))});function S(d){q(d||`vue-office-excel-${new Date().getTime()}.xlsx`,h)}return{wrapperRef:i,rootRef:c,save:S}}}),X={class:"vue-office-excel",ref:"wrapperRef"},Y={class:"vue-office-excel-main",ref:"rootRef"};function Z(e,l,i,c,a,n){return T(),N("div",X,[A("div",Y,null,512)],512)}const _=V(Q,[["render",Z]]);_.install=function(e){e.component(_.name,_)};const re={__name:"ExcelDemo",setup(e){function l(){O.hideLoading()}function i(o){console.log("出差",o),O.hideLoading()}function c(o){return console.log("beforeTransformData",o),o}function a(o){return console.log("transformData",o),o}const n=location.origin+(location.pathname+"/").replace("//","/")+"static/test-files/test.xlsx",f=w();return(o,t)=>{const u=H("loading");return T(),P(K,{accept:".xlsx,.xls",placeholder:"请输入xlsx文件地址","default-src":n},{default:U(h=>[z(G(J(_),{ref_key:"docxRef",ref:f,src:h.src,options:{beforeTransformData:c,transformData:a,xls:h.xls},style:{flex:"1",height:"0"},onRendered:l,onError:i},null,8,["src","options"]),[[u,!0]])]),_:1})}}};export{re as default};

examples/dist/assets/JsDocxDemo-3bfe78ea.js

@@ -0,0 +1 @@
+var p=Object.defineProperty;var c=(i,e,t)=>e in i?p(i,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):i[e]=t;var n=(i,e,t)=>(c(i,typeof e!="symbol"?e+"":e,t),t);import{d as r}from"./docx-a8623224.js";import{d as l}from"./url-de9b02cf.js";import{r as h,o as d,a as u,c as m}from"./index-fa6302b8.js";import"./_commonjs-dynamic-modules-302442b1.js";typeof window.setImmediate>"u"&&(window.setImmediate=function(i,...e){setTimeout(()=>i(e))});class w{constructor(e,t={},s={}){n(this,"container",null);n(this,"wrapper",null);n(this,"wrapperMain",null);n(this,"options",{});n(this,"requestOptions",{});n(this,"fileData",null);this.container=e,this.options=t,this.requestOptions=s,this.createWrapper()}createWrapper(){this.wrapper=document.createElement("div"),this.wrapper.className="vue-office-docx",this.wrapperMain=document.createElement("div"),this.wrapperMain.className="vue-office-docx-main",this.wrapper.appendChild(this.wrapperMain),this.container.appendChild(this.wrapper)}setOptions(e){this.options=e}setRequestOptions(e){this.requestOptions=e}preview(e){return new Promise((t,s)=>{r.getData(e,this.requestOptions).then(async o=>{this.fileData=await r.getBlob(o),r.render(this.fileData,this.wrapperMain,this.options).then(()=>{t()}).catch(a=>{r.render("",this.wrapperMain,this.options),s(a)})}).catch(o=>{r.render("",this.wrapperMain,this.options),s(o)})})}save(e){l(e||`js-preview-docx-${new Date().getTime()}.docx`,this.fileData)}destroy(){this.container.removeChild(this.wrapper),this.container=null,this.wrapper=null,this.wrapperMain=null,this.options=null,this.requestOptions=null}}function f(i,e,t){return new w(i,e,t)}const v={init:f};const q={__name:"JsDocxDemo",setup(i){const e=h(null);return d(()=>{let t=v.init(e.value);t.preview("/vue-office/examples/dist/static/test-files/test.docx").then(s=>{console.log("docx preview done"),setTimeout(()=>{t.preview("/vue-office/examples/dist/static/test-files/test2.docx")},3e3)}).catch(s=>{console.log("err",s)})}),(t,s)=>(u(),m("div",{ref_key:"dom",ref:e},null,512))}};export{q as default};

examples/dist/assets/JsExcelDemo-5780e163.js

@@ -0,0 +1 @@
+var c=Object.defineProperty;var p=(o,e,t)=>e in o?c(o,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):o[e]=t;var s=(o,e,t)=>(p(o,typeof e!="symbol"?e+"":e,t),t);import{S as u,a as h,b as d,t as w,c as l,l as f,r as m,g as x}from"./hack-7df975a5.js";import{d as b}from"./url-de9b02cf.js";/* empty css              */import{r as D,o as k,a as v,c as S}from"./index-fa6302b8.js";import"./_commonjs-dynamic-modules-302442b1.js";const _={xls:!1,minColLength:20};class E{constructor(e,t={},r={}){s(this,"container",null);s(this,"wrapper",null);s(this,"wrapperMain",null);s(this,"options",{});s(this,"requestOptions",{});s(this,"mediasSource",[]);s(this,"workbookDataSource",{_worksheets:[]});s(this,"sheetIndex",1);s(this,"ctx",null);s(this,"xs",null);s(this,"offset",null);s(this,"observer",null);s(this,"fileData",null);this.container=e,this.options={..._,...t},this.requestOptions=r,this.createWrapper(),this.initSpreadsheet(),this.hack()}createWrapper(){this.wrapper=document.createElement("div"),this.wrapper.className="vue-office-excel",this.wrapperMain=document.createElement("div"),this.wrapperMain.className="vue-office-excel-main",this.wrapper.appendChild(this.wrapperMain),this.container.appendChild(this.wrapper)}initSpreadsheet(){this.xs=new u(this.wrapperMain,{mode:"read",showToolbar:!1,showContextmenu:this.options.showContextmenu||!1,view:{height:()=>this.wrapper&&this.wrapper.clientHeight||300,width:()=>this.wrapper&&this.wrapper.clientWidth||1200},row:{height:24,len:100},col:{len:26,width:80,indexWidth:60,minWidth:60},autoFocus:!1}).loadData({});let e=this,t=this.xs.bottombar.swapFunc;this.xs.bottombar.swapFunc=function(a){t.call(e.xs.bottombar,a),e.sheetIndex=a,setTimeout(()=>{e.xs.reRender(),h(e.ctx,e.mediasSource,e.workbookDataSource._worksheets[e.sheetIndex],e.offset)})};let r=this.xs.sheet.editor.clear;this.xs.sheet.editor.clear=function(...a){r.apply(e.xs.sheet.editor,a),setTimeout(()=>{h(e.ctx,e.mediasSource,e.workbookDataSource._worksheets[e.sheetIndex],e.offset)})};let i=this.xs.sheet.editor.setOffset;this.xs.sheet.editor.setOffset=function(...a){i.apply(e.xs.sheet.editor,a),e.offset=a[0],h(e.ctx,e.mediasSource,e.workbookDataSource._worksheets[e.sheetIndex],e.offset)};const n=this.wrapperMain.querySelector("canvas");this.ctx=n.getContext("2d")}renderExcel(e){return this.fileData=e,d(e,this.options.xls).then(t=>{if(!t._worksheets||t._worksheets.length===0)throw new Error("未获取到数据，可能文件格式不正确或文件已损坏");this.options.beforeTransformData&&typeof this.options.beforeTransformData=="function"&&(t=this.options.beforeTransformData(t));let{workbookData:r,medias:i,workbookSource:n}=w(t,this.options);this.options.transformData&&typeof this.options.transformData=="function"&&(r=this.options.transformData(r)),this.mediasSource=i,this.workbookDataSource=n,this.offset=null,this.sheetIndex=0,l(),this.xs.loadData(r),h(this.ctx,this.mediasSource,this.workbookDataSource._worksheets[this.sheetIndex],this.offset)}).catch(t=>(this.mediasSource=[],this.workbookDataSource={_worksheets:[]},l(),this.xs.loadData({}),Promise.reject(t)))}hack(){const e=f.debounce(m,200).bind(this,this.wrapperMain);this.observer=new MutationObserver(e);const t={attributes:!0,childList:!0,subtree:!0};this.observer.observe(this.wrapperMain,t),e(this.wrapperMain)}setOptions(e){this.options=e}setRequestOptions(e){this.requestOptions=e}preview(e){return new Promise((t,r)=>{x(e,this.requestOptions).then(i=>{this.renderExcel(i).then(t).catch(n=>{this.mediasSource=[],this.workbookDataSource={_worksheets:[]},this.xs.loadData({}),r(n)})}).catch(i=>{this.mediasSource=[],this.workbookDataSource={_worksheets:[]},this.xs.loadData({}),r(i)})})}save(e){b(e||`js-preview-excel-${new Date().getTime()}.xlsx`,this.fileData)}destroy(){this.observer.disconnect(),this.container.removeChild(this.wrapper),this.container=null,this.wrapper=null,this.wrapperMain=null,this.ctx=null,this.xs=null,this.observer=null,this.options=null,this.requestOptions=null,this.mediasSource=null,this.workbookDataSource=null}}function g(o,e,t){return new E(o,e,t)}const O={init:g},P={__name:"JsExcelDemo",setup(o){const e=D(null);return k(()=>{window.myExcelPreview=O.init(e.value,{transformData:function(t){return console.log("transformData",t),t}}),window.myExcelPreview.preview("/vue-office/examples/dist/static/test-files/test.xlsx").then(t=>{console.log("excel preview done",window.myExcelPreview)}).catch(t=>{console.log("err",t)})}),(t,r)=>(v(),S("div",{ref_key:"dom",ref:e,style:{height:"calc(100vh - 50px)"}},null,512))}};export{P as default};

examples/dist/assets/PreviewWrapper-793677a6.js

@@ -0,0 +1 @@
+import{r as u,p as C,_ as I,w as N,q as n,a as d,c as k,u as t,g as i,f as r,s as g,t as S,e as x,m as y,l as V,v as A,x as R,b as T}from"./index-fa6302b8.js";function $(e){const p=u("url"),a=u(e),o=u(e),l=u(typeof e=="string"?e.endsWith(".xls"):!1),c=u([]);function h(_){l.value=_.name.endsWith("xls");let f=new FileReader;return f.onload=s=>{let v=s.target.result;o.value=v},f.readAsArrayBuffer(_),!1}return{type:p,inputSrc:a,src:o,xls:l,fileList:c,beforeUpload:h}}let w=u(!1),B;function q(e){B=C.loading(e,0),w.value=!0}function E(){w.value===!0&&(B(),w.value=!1)}const F={loading:w,showLoading:q,hideLoading:E};function j(){return location.href.includes("test")}const z=e=>(A("data-v-0bd825a5"),e=e(),R(),e),D={class:"preview-wrapper"},G={key:0,class:"operate-area"},H=z(()=>T("div",{class:"preview-wrapper-main"},null,-1)),J={__name:"PreviewWrapper",props:{accept:String,placeholder:String,defaultSrc:String},setup(e){const p=e,{type:a,inputSrc:o,src:l,xls:c,fileList:h,beforeUpload:_}=$(p.defaultSrc);return N(l,()=>{F.showLoading()},{immediate:!0}),(f,s)=>{const v=n("a-radio-button"),L=n("a-radio-group"),U=n("a-input"),b=n("a-button"),W=n("upload-outlined"),P=n("a-upload");return d(),k("div",D,[t(j)()?y("",!0):(d(),k("div",G,[i(L,{value:t(a),"onUpdate:value":s[0]||(s[0]=m=>S(a)?a.value=m:null),"button-style":"solid"},{default:r(()=>[i(v,{value:"url"},{default:r(()=>[g("远程文件地址")]),_:1}),i(v,{value:"upload"},{default:r(()=>[g("上传本地文件")]),_:1})]),_:1},8,["value"]),t(a)==="url"?(d(),x(U,{key:0,value:t(o),"onUpdate:value":s[1]||(s[1]=m=>S(o)?o.value=m:null),placeholder:p.placeholder,style:{width:"600px","margin-left":"10px"}},null,8,["value","placeholder"])):y("",!0),t(a)==="url"?(d(),x(b,{key:1,type:"primary",style:{"margin-left":"10px"},onClick:s[2]||(s[2]=m=>{l.value=t(o),c.value=t(o).endsWith("xls")})},{default:r(()=>[g(" 预览 ")]),_:1})):y("",!0),t(a)!=="url"?(d(),x(P,{key:2,accept:p.accept,action:"",beforeUpload:t(_),"file-list":[]},{default:r(()=>[i(b,{style:{"margin-left":"10px"}},{default:r(()=>[i(W),g(" 选择文件 ")]),_:1})]),_:1},8,["accept","beforeUpload"])):y("",!0)])),V(f.$slots,"default",{src:t(l),xls:t(c)},void 0,!0),H])}}},M=I(J,[["__scopeId","data-v-0bd825a5"]]);export{M as P,F as u};

examples/dist/assets/PreviewWrapper-c4aafbcf.css

@@ -0,0 +1 @@
+.preview-wrapper[data-v-0bd825a5]{height:calc(100vh - 46px);display:flex;flex-direction:column}.operate-area[data-v-0bd825a5]{display:flex;margin:10px;align-items:center;flex-wrap:wrap}

examples/dist/index.html

@@ -7,8 +7,8 @@
           content="width=device-width, initial-scale=1.0,minimum-scale=1.0, maximum-scale=1.0, user-scalable=no"
     />
     <title>@vue-office演示demo</title>
-    <script type="module" crossorigin src="/vue-office/examples/dist/assets/index-6ec80216.js"></script>
-    <link rel="stylesheet" href="/vue-office/examples/dist/assets/index-37fb8ca9.css">
+    <script type="module" crossorigin src="/vue-office/examples/dist/assets/index-fa6302b8.js"></script>
+    <link rel="stylesheet" href="/vue-office/examples/dist/assets/index-cc8fb346.css">
   </head>
   <body>
     <div id="app"></div>

examples/docs/assets/guide_preview-xlsx.md.12045179.js

@@ -1,6 +1,7 @@
 import{_ as s,c as n,o as a,O as l}from"./chunks/framework.935eb42c.js";const A=JSON.parse('{"title":"xlsx文件预览","description":"","frontmatter":{},"headers":[],"relativePath":"guide/preview-xlsx.md"}'),p={name:"guide/preview-xlsx.md"},o=l(`<h1 id="xlsx文件预览" tabindex="-1">xlsx文件预览 <a class="header-anchor" href="#xlsx文件预览" aria-label="Permalink to &quot;xlsx文件预览&quot;">​</a></h1><div class="warning custom-block"><p class="custom-block-title">WARNING</p><p>目前只支持xlsx文件预览，不支持xls文件。</p></div><h2 id="使用网络地址预览" tabindex="-1">使用网络地址预览 <a class="header-anchor" href="#使用网络地址预览" aria-label="Permalink to &quot;使用网络地址预览&quot;">​</a></h2><div class="language-vue"><button title="Copy Code" class="copy"></button><span class="lang">vue</span><pre class="shiki material-theme-palenight"><code><span class="line"><span style="color:#89DDFF;">&lt;</span><span style="color:#F07178;">template</span><span style="color:#89DDFF;">&gt;</span></span>
 <span class="line"><span style="color:#A6ACCD;">    </span><span style="color:#89DDFF;">&lt;</span><span style="color:#F07178;">vue-office-excel</span></span>
 <span class="line"><span style="color:#89DDFF;">        </span><span style="color:#C792EA;">:src</span><span style="color:#89DDFF;">=</span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">excel</span><span style="color:#89DDFF;">&quot;</span></span>
+<span class="line"><span style="color:#89DDFF;">        </span><span style="color:#C792EA;">:options</span><span style="color:#89DDFF;">=</span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">options</span><span style="color:#89DDFF;">&quot;</span></span>
 <span class="line"><span style="color:#89DDFF;">        </span><span style="color:#C792EA;">style</span><span style="color:#89DDFF;">=</span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">height: 100vh;</span><span style="color:#89DDFF;">&quot;</span></span>
 <span class="line"><span style="color:#89DDFF;">        </span><span style="color:#C792EA;">@rendered</span><span style="color:#89DDFF;">=</span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">renderedHandler</span><span style="color:#89DDFF;">&quot;</span></span>
 <span class="line"><span style="color:#89DDFF;">        </span><span style="color:#C792EA;">@error</span><span style="color:#89DDFF;">=</span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">errorHandler</span><span style="color:#89DDFF;">&quot;</span></span>
@@ -19,6 +20,15 @@ import{_ as s,c as n,o as a,O as l}from"./chunks/framework.935eb42c.js";const A=
 <span class="line"><span style="color:#A6ACCD;">    </span><span style="color:#89DDFF;">},</span></span>
 <span class="line"><span style="color:#A6ACCD;">    </span><span style="color:#F07178;">data</span><span style="color:#89DDFF;">()</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">{</span></span>
 <span class="line"><span style="color:#F07178;">        </span><span style="color:#89DDFF;font-style:italic;">return</span><span style="color:#F07178;"> </span><span style="color:#89DDFF;">{</span></span>
+<span class="line"><span style="color:#F07178;">            options</span><span style="color:#89DDFF;">:{</span></span>
+<span class="line"><span style="color:#F07178;">                xls</span><span style="color:#89DDFF;">:</span><span style="color:#F07178;"> </span><span style="color:#FF9CAC;">false</span><span style="color:#89DDFF;">,</span><span style="color:#F07178;">       </span><span style="color:#676E95;font-style:italic;">//预览xlsx文件设为false；预览xls文件设为true</span></span>
+<span class="line"><span style="color:#F07178;">                minColLength</span><span style="color:#89DDFF;">:</span><span style="color:#F07178;"> </span><span style="color:#F78C6C;">0</span><span style="color:#89DDFF;">,</span><span style="color:#F07178;">  </span><span style="color:#676E95;font-style:italic;">// excel最少渲染多少列，如果想实现xlsx文件内容有几列，就渲染几列，可以将此值设置为0.</span></span>
+<span class="line"><span style="color:#F07178;">                minRowLength</span><span style="color:#89DDFF;">:</span><span style="color:#F07178;"> </span><span style="color:#F78C6C;">0</span><span style="color:#89DDFF;">,</span><span style="color:#F07178;">  </span><span style="color:#676E95;font-style:italic;">// excel最少渲染多少行，如果想实现根据xlsx实际函数渲染，可以将此值设置为0.</span></span>
+<span class="line"><span style="color:#F07178;">                widthOffset</span><span style="color:#89DDFF;">:</span><span style="color:#F07178;"> </span><span style="color:#F78C6C;">10</span><span style="color:#89DDFF;">,</span><span style="color:#F07178;">  </span><span style="color:#676E95;font-style:italic;">//如果渲染出来的结果感觉单元格宽度不够，可以在默认渲染的列表宽度上再加 Npx宽</span></span>
+<span class="line"><span style="color:#F07178;">                heightOffset</span><span style="color:#89DDFF;">:</span><span style="color:#F07178;"> </span><span style="color:#F78C6C;">10</span><span style="color:#89DDFF;">,</span><span style="color:#F07178;"> </span><span style="color:#676E95;font-style:italic;">//在默认渲染的列表高度上再加 Npx高</span></span>
+<span class="line"><span style="color:#F07178;">                </span><span style="color:#82AAFF;">beforeTransformData</span><span style="color:#89DDFF;">:</span><span style="color:#F07178;"> </span><span style="color:#89DDFF;">(</span><span style="color:#A6ACCD;font-style:italic;">workbookData</span><span style="color:#89DDFF;">)</span><span style="color:#F07178;"> </span><span style="color:#C792EA;">=&gt;</span><span style="color:#F07178;"> </span><span style="color:#89DDFF;">{</span><span style="color:#89DDFF;font-style:italic;">return</span><span style="color:#F07178;"> </span><span style="color:#A6ACCD;">workbookData</span><span style="color:#89DDFF;">},</span><span style="color:#F07178;"> </span><span style="color:#676E95;font-style:italic;">//底层通过exceljs获取excel文件内容，通过该钩子函数，可以对获取的excel文件内容进行修改，比如某个单元格的数据显示不正确，可以在此自行修改每个单元格的value值。</span></span>
+<span class="line"><span style="color:#F07178;">                </span><span style="color:#82AAFF;">transformData</span><span style="color:#89DDFF;">:</span><span style="color:#F07178;"> </span><span style="color:#89DDFF;">(</span><span style="color:#A6ACCD;font-style:italic;">workbookData</span><span style="color:#89DDFF;">)</span><span style="color:#F07178;"> </span><span style="color:#C792EA;">=&gt;</span><span style="color:#F07178;"> </span><span style="color:#89DDFF;">{</span><span style="color:#89DDFF;font-style:italic;">return</span><span style="color:#F07178;"> </span><span style="color:#A6ACCD;">workbookData</span><span style="color:#89DDFF;">},</span><span style="color:#F07178;"> </span><span style="color:#676E95;font-style:italic;">//将获取到的excel数据进行处理之后且渲染到页面之前，可通过transformData对即将渲染的数据及样式进行修改，此时每个单元格的text值就是即将渲染到页面上的内容</span></span>
+<span class="line"><span style="color:#F07178;">            </span><span style="color:#89DDFF;">},</span></span>
 <span class="line"><span style="color:#F07178;">            excel</span><span style="color:#89DDFF;">:</span><span style="color:#F07178;"> </span><span style="color:#89DDFF;">&#39;</span><span style="color:#C3E88D;">http://static.shanhuxueyuan.com/demo/excel.xlsx</span><span style="color:#89DDFF;">&#39;</span><span style="color:#676E95;font-style:italic;">//设置文档地址</span></span>
 <span class="line"><span style="color:#F07178;">        </span><span style="color:#89DDFF;">}</span></span>
 <span class="line"><span style="color:#F07178;">    </span><span style="color:#89DDFF;">},</span></span>
@@ -31,4 +41,4 @@ import{_ as s,c as n,o as a,O as l}from"./chunks/framework.935eb42c.js";const A=
 <span class="line"><span style="color:#F07178;">        </span><span style="color:#89DDFF;">}</span></span>
 <span class="line"><span style="color:#A6ACCD;">    </span><span style="color:#89DDFF;">}</span></span>
 <span class="line"><span style="color:#89DDFF;">}</span></span>
-<span class="line"><span style="color:#89DDFF;">&lt;/</span><span style="color:#F07178;">script</span><span style="color:#89DDFF;">&gt;</span></span></code></pre></div><h2 id="上传文件预览" tabindex="-1">上传文件预览 <a class="header-anchor" href="#上传文件预览" aria-label="Permalink to &quot;上传文件预览&quot;">​</a></h2><p>和docx的上传文件预览一样，获取文件的ArrayBuffer，传给组件的src属性。</p>`,6),e=[o];function t(c,r,D,F,y,i){return a(),n("div",null,e)}const d=s(p,[["render",t]]);export{A as __pageData,d as default};
+<span class="line"><span style="color:#89DDFF;">&lt;/</span><span style="color:#F07178;">script</span><span style="color:#89DDFF;">&gt;</span></span></code></pre></div><h2 id="上传文件预览" tabindex="-1">上传文件预览 <a class="header-anchor" href="#上传文件预览" aria-label="Permalink to &quot;上传文件预览&quot;">​</a></h2><p>和docx的上传文件预览一样，获取文件的ArrayBuffer，传给组件的src属性。</p>`,6),e=[o];function t(c,r,F,y,D,i){return a(),n("div",null,e)}const f=s(p,[["render",t]]);export{A as __pageData,f as default};

examples/docs/assets/guide_preview-xlsx.md.12045179.lean.js

@@ -1 +1 @@
-import{_ as s,c as n,o as a,O as l}from"./chunks/framework.935eb42c.js";const A=JSON.parse('{"title":"xlsx文件预览","description":"","frontmatter":{},"headers":[],"relativePath":"guide/preview-xlsx.md"}'),p={name:"guide/preview-xlsx.md"},o=l("",6),e=[o];function t(c,r,D,F,y,i){return a(),n("div",null,e)}const d=s(p,[["render",t]]);export{A as __pageData,d as default};
+import{_ as s,c as n,o as a,O as l}from"./chunks/framework.935eb42c.js";const A=JSON.parse('{"title":"xlsx文件预览","description":"","frontmatter":{},"headers":[],"relativePath":"guide/preview-xlsx.md"}'),p={name:"guide/preview-xlsx.md"},o=l("",6),e=[o];function t(c,r,F,y,D,i){return a(),n("div",null,e)}const f=s(p,[["render",t]]);export{A as __pageData,f as default};

examples/docs/config/index.html

@@ -47,7 +47,7 @@
 <span class="line"><span style="color:#A6ACCD;">    </span><span style="color:#F07178;">password</span><span style="color:#89DDFF;">:</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">&#39;&#39;</span><span style="color:#89DDFF;">,</span><span style="color:#A6ACCD;"> </span><span style="color:#676E95;font-style:italic;">//string, 加密pdf的密码</span></span>
 <span class="line"><span style="color:#89DDFF;">    </span><span style="color:#676E95;font-style:italic;">//更多配置参见 https://mozilla.github.io/pdf.js/api/draft/module-pdfjsLib.html</span></span>
 <span class="line"><span style="color:#89DDFF;">}</span></span></code></pre></div><h2 id="staticfileurl-pdf特有属性" tabindex="-1">staticFileUrl [pdf特有属性] <a class="header-anchor" href="#staticfileurl-pdf特有属性" aria-label="Permalink to &quot;staticFileUrl [pdf特有属性]&quot;">​</a></h2><ul><li>类型： String</li></ul><p>pdf渲染时可能会请求一些bcmap文件，这些文件默认从 <a href="https://unpkg.com/pdfjs-dist@3.1.81/" target="_blank" rel="noreferrer">https://unpkg.com/pdfjs-dist@3.1.81/</a> 加载，但是可能存在网络不通问题，如果遇到这种问题，可以将这些文件放到自己静态目录，然后修改该属性，告诉组件去这里请求bcmap文件。</p><p>涉及的文件存放在当前github项目中examples/public/cmaps目录下，可将cmaps目录复制到你的静态服务目录下，然后修改staticFileUrl为cmaps文件夹对应的父地址，必须已http或https开头，如 <a href="http://yourdomain/static/" target="_blank" rel="noreferrer">http://yourdomain/static/</a></p></div></div></main><footer class="VPDocFooter" data-v-aa7e4f8a data-v-6701008d><!--[--><!--]--><!----><div class="prev-next" data-v-6701008d><div class="pager" data-v-6701008d><!----></div><div class="pager" data-v-6701008d><a class="pager-link next" href="/vue-office/examples/docs/config/event.html" data-v-6701008d><span class="desc" data-v-6701008d>下一页</span><span class="title" data-v-6701008d>事件</span></a></div></div></footer><!--[--><!--]--></div></div></div><!--[--><!--]--></div></div><!----><!--[--><!--]--></div></div>
-    <script>__VP_HASH_MAP__ = JSON.parse("{\"guide_contact.md\":\"10c84e73\",\"config_event.md\":\"cbedfdd0\",\"config_index.md\":\"95a7c30b\",\"guide_preview-pdf.md\":\"9bd426ea\",\"guide_preview-xlsx.md\":\"0de0ac4e\",\"guide_js-preview.md\":\"d8c75dcf\",\"index.md\":\"2dfe7e9d\",\"guide_preview-docx.md\":\"747caaea\",\"guide_index.md\":\"59f780b1\",\"guide_faq.md\":\"fc7d1e4f\"}")
+    <script>__VP_HASH_MAP__ = JSON.parse("{\"config_event.md\":\"cbedfdd0\",\"guide_contact.md\":\"10c84e73\",\"config_index.md\":\"95a7c30b\",\"guide_preview-pdf.md\":\"9bd426ea\",\"guide_js-preview.md\":\"d8c75dcf\",\"index.md\":\"2dfe7e9d\",\"guide_index.md\":\"59f780b1\",\"guide_preview-docx.md\":\"747caaea\",\"guide_preview-xlsx.md\":\"12045179\",\"guide_faq.md\":\"fc7d1e4f\"}")
 __VP_SITE_DATA__ = JSON.parse("{\"lang\":\"en-US\",\"dir\":\"ltr\",\"title\":\"vue-office\",\"description\":\"更简单的office文件预览\",\"base\":\"/vue-office/examples/docs/\",\"head\":[],\"appearance\":true,\"themeConfig\":{\"nav\":[{\"text\":\"指南\",\"link\":\"/guide/\"},{\"text\":\"配置参考\",\"link\":\"/config/\"},{\"text\":\"演示预览效果\",\"link\":\"https://501351981.github.io/vue-office/examples/dist/\"}],\"outlineTitle\":\"跳转到\",\"docFooter\":{\"next\":\"下一页\",\"prev\":\"上一页\"},\"sidebar\":{\"/guide\":[{\"text\":\"指南\",\"items\":[{\"text\":\"快速上手\",\"link\":\"/guide/\"},{\"text\":\"docx文件预览\",\"link\":\"/guide/preview-docx\"},{\"text\":\"xlsx文件预览\",\"link\":\"/guide/preview-xlsx\"},{\"text\":\"pdf文件预览\",\"link\":\"/guide/preview-pdf\"},{\"text\":\"非Vue框架进行文件预览\",\"link\":\"/guide/js-preview\"},{\"text\":\"常见问题\",\"link\":\"/guide/faq\"},{\"text\":\"联系我\",\"link\":\"/guide/contact\"}]}],\"/config\":[{\"text\":\"配置参考\",\"items\":[{\"text\":\"属性\",\"link\":\"/config/\"},{\"text\":\"事件\",\"link\":\"/config/event\"}]}]},\"socialLinks\":[{\"icon\":\"github\",\"link\":\"https://github.com/501351981/vue-office\"}]},\"locales\":{},\"scrollOffset\":90,\"cleanUrls\":false}")</script>
     
   </body>

examples/docs/guide/faq.html

@@ -40,7 +40,7 @@
 <span class="line"><span style="color:#A6ACCD;">  </span><span style="color:#89DDFF;">&quot;</span><span style="color:#C792EA;">vue</span><span style="color:#89DDFF;">&quot;</span><span style="color:#89DDFF;">:</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">2.6.10</span><span style="color:#89DDFF;">&quot;</span><span style="color:#89DDFF;">,</span></span>
 <span class="line"><span style="color:#A6ACCD;">  </span><span style="color:#89DDFF;">&quot;</span><span style="color:#C792EA;">vue-template-compiler</span><span style="color:#89DDFF;">&quot;</span><span style="color:#89DDFF;">:</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">2.6.10</span><span style="color:#89DDFF;">&quot;</span></span>
 <span class="line"><span style="color:#89DDFF;">}</span></span></code></pre></div><p>删除 package-lock.json 文件 和 node_modules中的全部包。</p><p>重新安装所有依赖，然后运行查看效果。</p></div></div></main><footer class="VPDocFooter" data-v-aa7e4f8a data-v-6701008d><!--[--><!--]--><!----><div class="prev-next" data-v-6701008d><div class="pager" data-v-6701008d><a class="pager-link prev" href="/vue-office/examples/docs/guide/js-preview.html" data-v-6701008d><span class="desc" data-v-6701008d>上一页</span><span class="title" data-v-6701008d>非Vue框架进行文件预览</span></a></div><div class="has-prev pager" data-v-6701008d><a class="pager-link next" href="/vue-office/examples/docs/guide/contact.html" data-v-6701008d><span class="desc" data-v-6701008d>下一页</span><span class="title" data-v-6701008d>联系我</span></a></div></div></footer><!--[--><!--]--></div></div></div><!--[--><!--]--></div></div><!----><!--[--><!--]--></div></div>
-    <script>__VP_HASH_MAP__ = JSON.parse("{\"guide_contact.md\":\"10c84e73\",\"config_event.md\":\"cbedfdd0\",\"config_index.md\":\"95a7c30b\",\"guide_preview-pdf.md\":\"9bd426ea\",\"guide_preview-xlsx.md\":\"0de0ac4e\",\"guide_js-preview.md\":\"d8c75dcf\",\"index.md\":\"2dfe7e9d\",\"guide_preview-docx.md\":\"747caaea\",\"guide_index.md\":\"59f780b1\",\"guide_faq.md\":\"fc7d1e4f\"}")
+    <script>__VP_HASH_MAP__ = JSON.parse("{\"config_event.md\":\"cbedfdd0\",\"guide_contact.md\":\"10c84e73\",\"config_index.md\":\"95a7c30b\",\"guide_preview-pdf.md\":\"9bd426ea\",\"guide_js-preview.md\":\"d8c75dcf\",\"index.md\":\"2dfe7e9d\",\"guide_index.md\":\"59f780b1\",\"guide_preview-docx.md\":\"747caaea\",\"guide_preview-xlsx.md\":\"12045179\",\"guide_faq.md\":\"fc7d1e4f\"}")
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   </body>

examples/docs/guide/index.html

@@ -128,7 +128,7 @@
 <span class="line"><span style="color:#A6ACCD;">    </span><span style="color:#89DDFF;">}</span></span>
 <span class="line"><span style="color:#89DDFF;">}</span></span>
 <span class="line"><span style="color:#89DDFF;">&lt;/</span><span style="color:#F07178;">script</span><span style="color:#89DDFF;">&gt;</span></span></code></pre></div></div></div></main><footer class="VPDocFooter" data-v-aa7e4f8a data-v-6701008d><!--[--><!--]--><!----><div class="prev-next" data-v-6701008d><div class="pager" data-v-6701008d><!----></div><div class="pager" data-v-6701008d><a class="pager-link next" href="/vue-office/examples/docs/guide/preview-docx.html" data-v-6701008d><span class="desc" data-v-6701008d>下一页</span><span class="title" data-v-6701008d>docx文件预览</span></a></div></div></footer><!--[--><!--]--></div></div></div><!--[--><!--]--></div></div><!----><!--[--><!--]--></div></div>
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   </body>

examples/docs/guide/js-preview.html

@@ -78,7 +78,7 @@
 <span class="line"><span style="color:#A6ACCD;">    </span><span style="color:#F07178;">CMapReaderFactory</span><span style="color:#89DDFF;">?:</span><span style="color:#A6ACCD;"> </span><span style="color:#FFCB6B;">Object</span><span style="color:#89DDFF;">;</span></span>
 <span class="line"><span style="color:#A6ACCD;">    </span><span style="color:#F07178;">useSystemFonts</span><span style="color:#89DDFF;">?:</span><span style="color:#A6ACCD;"> </span><span style="color:#FFCB6B;">boolean</span><span style="color:#89DDFF;">;</span></span>
 <span class="line"><span style="color:#89DDFF;">}</span></span></code></pre></div><h3 id="preview方法" tabindex="-1">preview方法 <a class="header-anchor" href="#preview方法" aria-label="Permalink to &quot;preview方法&quot;">​</a></h3><p>调用preview方法进行文件的预览。</p><p>preview方法接收参数支持三种： 文件url地址、文件ArrayBuffer格式数据、文件blob格式。</p><div class="language-ts"><button title="Copy Code" class="copy"></button><span class="lang">ts</span><pre class="shiki material-theme-palenight"><code><span class="line"><span style="color:#FFCB6B;">preview</span><span style="color:#89DDFF;">:</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">(</span><span style="color:#A6ACCD;font-style:italic;">src</span><span style="color:#89DDFF;">:</span><span style="color:#A6ACCD;"> </span><span style="color:#FFCB6B;">string</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">|</span><span style="color:#A6ACCD;"> </span><span style="color:#FFCB6B;">ArrayBuffer</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">|</span><span style="color:#A6ACCD;"> </span><span style="color:#FFCB6B;">Blob</span><span style="color:#89DDFF;">)</span><span style="color:#A6ACCD;"> </span><span style="color:#C792EA;">=&gt;</span><span style="color:#A6ACCD;"> </span><span style="color:#FFCB6B;">Promise</span><span style="color:#89DDFF;">&lt;</span><span style="color:#A6ACCD;">any</span><span style="color:#89DDFF;">&gt;</span></span></code></pre></div><p>url格式适合有文件静态地址的情况，ArrayBuffer格式适合文件上传前的预览。</p><h3 id="save方法" tabindex="-1">save方法 <a class="header-anchor" href="#save方法" aria-label="Permalink to &quot;save方法&quot;">​</a></h3><p>调用save进行文件下载，参数名为下载的文件名称，可不传。</p><div class="language-ts"><button title="Copy Code" class="copy"></button><span class="lang">ts</span><pre class="shiki material-theme-palenight"><code><span class="line"><span style="color:#FFCB6B;">save</span><span style="color:#89DDFF;">:</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">(</span><span style="color:#A6ACCD;font-style:italic;">fileName</span><span style="color:#89DDFF;">?:</span><span style="color:#A6ACCD;"> </span><span style="color:#FFCB6B;">string</span><span style="color:#89DDFF;">)</span><span style="color:#A6ACCD;"> </span><span style="color:#C792EA;">=&gt;</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">void;</span></span></code></pre></div><h3 id="destroy方法" tabindex="-1">destroy方法 <a class="header-anchor" href="#destroy方法" aria-label="Permalink to &quot;destroy方法&quot;">​</a></h3><p>卸载方法，可以在组件销毁前调用预览对象的卸载方法，避免长期使用造成内存泄露。</p><h2 id="如果该项目帮助了您-还请您不吝点赞" tabindex="-1">如果该项目帮助了您，还请您不吝点赞 <a class="header-anchor" href="#如果该项目帮助了您-还请您不吝点赞" aria-label="Permalink to &quot;如果该项目帮助了您，还请您不吝点赞&quot;">​</a></h2></div></div></main><footer class="VPDocFooter" data-v-aa7e4f8a data-v-6701008d><!--[--><!--]--><!----><div class="prev-next" data-v-6701008d><div class="pager" data-v-6701008d><a class="pager-link prev" href="/vue-office/examples/docs/guide/preview-pdf.html" data-v-6701008d><span class="desc" data-v-6701008d>上一页</span><span class="title" data-v-6701008d>pdf文件预览</span></a></div><div class="has-prev pager" data-v-6701008d><a class="pager-link next" href="/vue-office/examples/docs/guide/faq.html" data-v-6701008d><span class="desc" data-v-6701008d>下一页</span><span class="title" data-v-6701008d>常见问题</span></a></div></div></footer><!--[--><!--]--></div></div></div><!--[--><!--]--></div></div><!----><!--[--><!--]--></div></div>
-    <script>__VP_HASH_MAP__ = JSON.parse("{\"guide_contact.md\":\"10c84e73\",\"config_event.md\":\"cbedfdd0\",\"config_index.md\":\"95a7c30b\",\"guide_preview-pdf.md\":\"9bd426ea\",\"guide_preview-xlsx.md\":\"0de0ac4e\",\"guide_js-preview.md\":\"d8c75dcf\",\"index.md\":\"2dfe7e9d\",\"guide_preview-docx.md\":\"747caaea\",\"guide_index.md\":\"59f780b1\",\"guide_faq.md\":\"fc7d1e4f\"}")
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   </body>

examples/docs/guide/preview-docx.html

@@ -121,7 +121,7 @@
 <span class="line"><span style="color:#A6ACCD;">    </span><span style="color:#89DDFF;">}</span></span>
 <span class="line"><span style="color:#89DDFF;">}</span></span>
 <span class="line"><span style="color:#89DDFF;">&lt;/</span><span style="color:#F07178;">script</span><span style="color:#89DDFF;">&gt;</span></span></code></pre></div></div></div></main><footer class="VPDocFooter" data-v-aa7e4f8a data-v-6701008d><!--[--><!--]--><!----><div class="prev-next" data-v-6701008d><div class="pager" data-v-6701008d><a class="pager-link prev" href="/vue-office/examples/docs/guide/" data-v-6701008d><span class="desc" data-v-6701008d>上一页</span><span class="title" data-v-6701008d>快速上手</span></a></div><div class="has-prev pager" data-v-6701008d><a class="pager-link next" href="/vue-office/examples/docs/guide/preview-xlsx.html" data-v-6701008d><span class="desc" data-v-6701008d>下一页</span><span class="title" data-v-6701008d>xlsx文件预览</span></a></div></div></footer><!--[--><!--]--></div></div></div><!--[--><!--]--></div></div><!----><!--[--><!--]--></div></div>
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   </body>

examples/docs/guide/preview-pdf.html

@@ -45,7 +45,7 @@
 <span class="line"><span style="color:#A6ACCD;">    </span><span style="color:#89DDFF;">}</span></span>
 <span class="line"><span style="color:#89DDFF;">}</span></span>
 <span class="line"><span style="color:#89DDFF;">&lt;/</span><span style="color:#F07178;">script</span><span style="color:#89DDFF;">&gt;</span></span></code></pre></div><h2 id="上传文件预览" tabindex="-1">上传文件预览 <a class="header-anchor" href="#上传文件预览" aria-label="Permalink to &quot;上传文件预览&quot;">​</a></h2><p>和docx的上传文件预览一样，获取文件的ArrayBuffer，传给组件的src属性。</p></div></div></main><footer class="VPDocFooter" data-v-aa7e4f8a data-v-6701008d><!--[--><!--]--><!----><div class="prev-next" data-v-6701008d><div class="pager" data-v-6701008d><a class="pager-link prev" href="/vue-office/examples/docs/guide/preview-xlsx.html" data-v-6701008d><span class="desc" data-v-6701008d>上一页</span><span class="title" data-v-6701008d>xlsx文件预览</span></a></div><div class="has-prev pager" data-v-6701008d><a class="pager-link next" href="/vue-office/examples/docs/guide/js-preview.html" data-v-6701008d><span class="desc" data-v-6701008d>下一页</span><span class="title" data-v-6701008d>非Vue框架进行文件预览</span></a></div></div></footer><!--[--><!--]--></div></div></div><!--[--><!--]--></div></div><!----><!--[--><!--]--></div></div>
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   </body>

examples/docs/hashmap.json

@@ -1 +1 @@
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