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plupload.min.js

plupload.min.js 17 KB
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  1. /**
    2. 

  2.  * Plupload - multi-runtime File Uploader
    3. 

  3.  * v2.3.3
    4. 

  4.  *
    5. 

  5.  * Copyright 2013, Moxiecode Systems AB
    6. 

  6.  * Released under GPL License.
    7. 

  7.  *
    8. 

  8.  * License: http://www.plupload.com/license
    9. 

  9.  * Contributing: http://www.plupload.com/contributing
    10. 

  10.  *
    11. 

  11.  * Date: 2017-08-28
    12. 

  12.  */
    13. 

  13. !function(e,t){var i=function(){var e={};return t.apply(e,arguments),e.plupload};"function"==typeof define&&define.amd?define("plupload",["./moxie"],i):"object"==typeof module&&module.exports?module.exports=i(require("./moxie")):e.plupload=i(e.moxie)}(this||window,function(e){!function(e,t,i){function n(e){function t(e,t,i){var r={chunks:"slice_blob",jpgresize:"send_binary_string",pngresize:"send_binary_string",progress:"report_upload_progress",multi_selection:"select_multiple",dragdrop:"drag_and_drop",drop_element:"drag_and_drop",headers:"send_custom_headers",urlstream_upload:"send_binary_string",canSendBinary:"send_binary",triggerDialog:"summon_file_dialog"};r[e]?n[r[e]]=t:i||(n[e]=t)}var i=e.required_features,n={};return"string"==typeof i?l.each(i.split(/\s*,\s*/),function(e){t(e,!0)}):"object"==typeof i?l.each(i,function(e,i){t(i,e)}):i===!0&&(e.chunk_size&&e.chunk_size>0&&(n.slice_blob=!0),l.isEmptyObj(e.resize)&&e.multipart!==!1||(n.send_binary_string=!0),e.http_method&&(n.use_http_method=e.http_method),l.each(e,function(e,i){t(i,!!e,!0)})),n}var r=window.setTimeout,s={},a=t.core.utils,o=t.runtime.Runtime,l={VERSION:"2.3.3",STOPPED:1,STARTED:2,QUEUED:1,UPLOADING:2,FAILED:4,DONE:5,GENERIC_ERROR:-100,HTTP_ERROR:-200,IO_ERROR:-300,SECURITY_ERROR:-400,INIT_ERROR:-500,FILE_SIZE_ERROR:-600,FILE_EXTENSION_ERROR:-601,FILE_DUPLICATE_ERROR:-602,IMAGE_FORMAT_ERROR:-700,MEMORY_ERROR:-701,IMAGE_DIMENSIONS_ERROR:-702,moxie:t,mimeTypes:a.Mime.mimes,ua:a.Env,typeOf:a.Basic.typeOf,extend:a.Basic.extend,guid:a.Basic.guid,getAll:function(e){var t,i=[];"array"!==l.typeOf(e)&&(e=[e]);for(var n=e.length;n--;)t=l.get(e[n]),t&&i.push(t);return i.length?i:null},get:a.Dom.get,each:a.Basic.each,getPos:a.Dom.getPos,getSize:a.Dom.getSize,xmlEncode:function(e){var t={"<":"lt",">":"gt","&":"amp",'"':"quot","'":"#39"},i=/[<>&\"\']/g;return e?(""+e).replace(i,function(e){return t[e]?"&"+t[e]+";":e}):e},toArray:a.Basic.toArray,inArray:a.Basic.inArray,inSeries:a.Basic.inSeries,addI18n:t.core.I18n.addI18n,translate:t.core.I18n.translate,sprintf:a.Basic.sprintf,isEmptyObj:a.Basic.isEmptyObj,hasClass:a.Dom.hasClass,addClass:a.Dom.addClass,removeClass:a.Dom.removeClass,getStyle:a.Dom.getStyle,addEvent:a.Events.addEvent,removeEvent:a.Events.removeEvent,removeAllEvents:a.Events.removeAllEvents,cleanName:function(e){var t,i;for(i=[/[\300-\306]/g,"A",/[\340-\346]/g,"a",/\307/g,"C",/\347/g,"c",/[\310-\313]/g,"E",/[\350-\353]/g,"e",/[\314-\317]/g,"I",/[\354-\357]/g,"i",/\321/g,"N",/\361/g,"n",/[\322-\330]/g,"O",/[\362-\370]/g,"o",/[\331-\334]/g,"U",/[\371-\374]/g,"u"],t=0;t<i.length;t+=2)e=e.replace(i[t],i[t+1]);return e=e.replace(/\s+/g,"_"),e=e.replace(/[^a-z0-9_\-\.]+/gi,"")},buildUrl:function(e,t){var i="";return l.each(t,function(e,t){i+=(i?"&":"")+encodeURIComponent(t)+"="+encodeURIComponent(e)}),i&&(e+=(e.indexOf("?")>0?"&":"?")+i),e},formatSize:function(e){function t(e,t){return Math.round(e*Math.pow(10,t))/Math.pow(10,t)}if(e===i||/\D/.test(e))return l.translate("N/A");var n=Math.pow(1024,4);return e>n?t(e/n,1)+" "+l.translate("tb"):e>(n/=1024)?t(e/n,1)+" "+l.translate("gb"):e>(n/=1024)?t(e/n,1)+" "+l.translate("mb"):e>1024?Math.round(e/1024)+" "+l.translate("kb"):e+" "+l.translate("b")},parseSize:a.Basic.parseSizeStr,predictRuntime:function(e,t){var i,n;return i=new l.Uploader(e),n=o.thatCan(i.getOption().required_features,t||e.runtimes),i.destroy(),n},addFileFilter:function(e,t){s[e]=t}};l.addFileFilter("mime_types",function(e,t,i){e.length&&!e.regexp.test(t.name)?(this.trigger("Error",{code:l.FILE_EXTENSION_ERROR,message:l.translate("File extension error."),file:t}),i(!1)):i(!0)}),l.addFileFilter("max_file_size",function(e,t,i){var n;e=l.parseSize(e),t.size!==n&&e&&t.size>e?(this.trigger("Error",{code:l.FILE_SIZE_ERROR,message:l.translate("File size error."),file:t}),i(!1)):i(!0)}),l.addFileFilter("prevent_duplicates",function(e,t,i){if(e)for(var n=this.files.length;n--;)if(t.name===this.files[n].name&&t.size===this.files[n].size)return this.trigger("Error",{code:l.FILE_DUPLICATE_ERROR,message:l.translate("Duplicate file error."),file:t}),i(!1),void 0;i(!0)}),l.addFileFilter("prevent_empty",function(e,t,n){e&&!t.size&&t.size!==i?(this.trigger("Error",{code:l.FILE_SIZE_ERROR,message:l.translate("File size error."),file:t}),n(!1)):n(!0)}),l.Uploader=function(e){function a(){var e,t,i=0;if(this.state==l.STARTED){for(t=0;t<D.length;t++)e||D[t].status!=l.QUEUED?i++:(e=D[t],this.trigger("BeforeUpload",e)&&(e.status=l.UPLOADING,this.trigger("UploadFile",e)));i==D.length&&(this.state!==l.STOPPED&&(this.state=l.STOPPED,this.trigger("StateChanged")),this.trigger("UploadComplete",D))}}function u(e){e.percent=e.size>0?Math.ceil(100*(e.loaded/e.size)):100,d()}function d(){var e,t,n,r=0;for(I.reset(),e=0;e<D.length;e++)t=D[e],t.size!==i?(I.size+=t.origSize,n=t.loaded*t.origSize/t.size,(!t.completeTimestamp||t.completeTimestamp>S)&&(r+=n),I.loaded+=n):I.size=i,t.status==l.DONE?I.uploaded++:t.status==l.FAILED?I.failed++:I.queued++;I.size===i?I.percent=D.length>0?Math.ceil(100*(I.uploaded/D.length)):0:(I.bytesPerSec=Math.ceil(r/((+new Date-S||1)/1e3)),I.percent=I.size>0?Math.ceil(100*(I.loaded/I.size)):0)}function c(){var e=F[0]||P[0];return e?e.getRuntime().uid:!1}function f(){this.bind("FilesAdded FilesRemoved",function(e){e.trigger("QueueChanged"),e.refresh()}),this.bind("CancelUpload",b),this.bind("BeforeUpload",m),this.bind("UploadFile",_),this.bind("UploadProgress",E),this.bind("StateChanged",v),this.bind("QueueChanged",d),this.bind("Error",R),this.bind("FileUploaded",y),this.bind("Destroy",z)}function p(e,i){var 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t.image.Image;try{a.onload=function(){n.width>this.width&&n.height>this.height&&n.quality===i&&n.preserve_headers&&!n.crop?(this.destroy(),s(e)):a.downsize(n.width,n.height,n.crop,n.preserve_headers)},a.onresize=function(){var t=this.getAsBlob(e.type,n.quality);this.destroy(),s(t)},a.bind("error runtimeerror",function(){this.destroy(),s(e)}),a.load(e,r)}catch(o){s(e)}}function h(e,i,r){function s(e,i,n){var r=O[e];switch(e){case"max_file_size":"max_file_size"===e&&(O.max_file_size=O.filters.max_file_size=i);break;case"chunk_size":(i=l.parseSize(i))&&(O[e]=i,O.send_file_name=!0);break;case"multipart":O[e]=i,i||(O.send_file_name=!0);break;case"http_method":O[e]="PUT"===i.toUpperCase()?"PUT":"POST";break;case"unique_names":O[e]=i,i&&(O.send_file_name=!0);break;case"filters":"array"===l.typeOf(i)&&(i={mime_types:i}),n?l.extend(O.filters,i):O.filters=i,i.mime_types&&("string"===l.typeOf(i.mime_types)&&(i.mime_types=t.core.utils.Mime.mimes2extList(i.mime_types)),i.mime_types.regexp=function(e){var t=[];return l.each(e,function(e){l.each(e.extensions.split(/,/),function(e){/^\s*\*\s*$/.test(e)?t.push("\\.*"):t.push("\\."+e.replace(new RegExp("["+"/^$.*+?|()[]{}\\".replace(/./g,"\\$&")+"]","g"),"\\$&"))})}),new RegExp("("+t.join("|")+")$","i")}(i.mime_types),O.filters.mime_types=i.mime_types);break;case"resize":O.resize=i?l.extend({preserve_headers:!0,crop:!1},i):!1;break;case"prevent_duplicates":O.prevent_duplicates=O.filters.prevent_duplicates=!!i;break;case"container":case"browse_button":case"drop_element":i="container"===e?l.get(i):l.getAll(i);case"runtimes":case"multi_selection":case"flash_swf_url":case"silverlight_xap_url":O[e]=i,n||(u=!0);break;default:O[e]=i}n||a.trigger("OptionChanged",e,i,r)}var a=this,u=!1;"object"==typeof e?l.each(e,function(e,t){s(t,e,r)}):s(e,i,r),r?(O.required_features=n(l.extend({},O)),x=n(l.extend({},O,{required_features:!0}))):u&&(a.trigger("Destroy"),p.call(a,O,function(e){e?(a.runtime=o.getInfo(c()).type,a.trigger("Init",{runtime:a.runtime}),a.trigger("PostInit")):a.trigger("Error",{code:l.INIT_ERROR,message:l.translate("Init error.")})}))}function m(e,t){if(e.settings.unique_names){var i=t.name.match(/\.([^.]+)$/),n="part";i&&(n=i[1]),t.target_name=t.id+"."+n}}function _(e,i){function n(){c-->0?r(s,1e3):(i.loaded=p,e.trigger("Error",{code:l.HTTP_ERROR,message:l.translate("HTTP Error."),file:i,response:T.responseText,status:T.status,responseHeaders:T.getAllResponseHeaders()}))}function s(){var t,n,r={};i.status===l.UPLOADING&&e.state!==l.STOPPED&&(e.settings.send_file_name&&(r.name=i.target_name||i.name),d&&f.chunks&&o.size>d?(n=Math.min(d,o.size-p),t=o.slice(p,p+n)):(n=o.size,t=o),d&&f.chunks&&(e.settings.send_chunk_number?(r.chunk=Math.ceil(p/d),r.chunks=Math.ceil(o.size/d)):(r.offset=p,r.total=o.size)),e.trigger("BeforeChunkUpload",i,r,t,p)&&a(r,t,n))}function a(a,d,g){var m;T=new t.xhr.XMLHttpRequest,T.upload&&(T.upload.onprogress=function(t){i.loaded=Math.min(i.size,p+t.loaded),e.trigger("UploadProgress",i)}),T.onload=function(){return T.status<200&&T.status>=400?(n(),void 0):(c=e.settings.max_retries,g<o.size?(d.destroy(),p+=g,i.loaded=Math.min(p,o.size),e.trigger("ChunkUploaded",i,{offset:i.loaded,total:o.size,response:T.responseText,status:T.status,responseHeaders:T.getAllResponseHeaders()}),"Android Browser"===l.ua.browser&&e.trigger("UploadProgress",i)):i.loaded=i.size,d=m=null,!p||p>=o.size?(i.size!=i.origSize&&(o.destroy(),o=null),e.trigger("UploadProgress",i),i.status=l.DONE,i.completeTimestamp=+new Date,e.trigger("FileUploaded",i,{response:T.responseText,status:T.status,responseHeaders:T.getAllResponseHeaders()})):r(s,1),void 0)},T.onerror=function(){n()},T.onloadend=function(){this.destroy()},e.settings.multipart&&f.multipart?(T.open(e.settings.http_method,u,!0),l.each(e.settings.headers,function(e,t){T.setRequestHeader(t,e)}),m=new t.xhr.FormData,l.each(l.extend(a,e.settings.multipart_params),function(e,t){m.append(t,e)}),m.append(e.settings.file_data_name,d),T.send(m,h)):(u=l.buildUrl(e.settings.url,l.extend(a,e.settings.multipart_params)),T.open(e.settings.http_method,u,!0),l.each(e.settings.headers,function(e,t){T.setRequestHeader(t,e)}),T.hasRequestHeader("Content-Type")||T.setRequestHeader("Content-Type","application/octet-stream"),T.send(d,h))}var o,u=e.settings.url,d=e.settings.chunk_size,c=e.settings.max_retries,f=e.features,p=0,h={runtime_order:e.settings.runtimes,required_caps:e.settings.required_features,preferred_caps:x,swf_url:e.settings.flash_swf_url,xap_url:e.settings.silverlight_xap_url};i.loaded&&(p=i.loaded=d?d*Math.floor(i.loaded/d):0),o=i.getSource(),l.isEmptyObj(e.settings.resize)||-1===l.inArray(o.type,["image/jpeg","image/png"])?s():g(o,e.settings.resize,h,function(e){o=e,i.size=e.size,s()})}function E(e,t){u(t)}function v(e){if(e.state==l.STARTED)S=+new Date;else if(e.state==l.STOPPED)for(var t=e.files.length-1;t>=0;t--)e.files[t].status==l.UPLOADING&&(e.files[t].status=l.QUEUED,d())}function b(){T&&T.abort()}function y(e){d(),r(function(){a.call(e)},1)}function R(e,t){t.code===l.INIT_ERROR?e.destroy():t.code===l.HTTP_ERROR&&(t.file.status=l.FAILED,t.file.completeTimestamp=+new Date,u(t.file),e.state==l.STARTED&&(e.trigger("CancelUpload"),r(function(){a.call(e)},1)))}function z(e){e.stop(),l.each(D,function(e){e.destroy()}),D=[],F.length&&(l.each(F,function(e){e.destroy()}),F=[]),P.length&&(l.each(P,function(e){e.destroy()}),P=[]),x={},U=!1,S=T=null,I.reset()}var O,S,I,T,w=l.guid(),D=[],x={},F=[],P=[],U=!1;O={chunk_size:0,file_data_name:"file",filters:{mime_types:[],max_file_size:0,prevent_duplicates:!1,prevent_empty:!0},flash_swf_url:"js/Moxie.swf",http_method:"POST",max_retries:0,multipart:!0,multi_selection:!0,resize:!1,runtimes:o.order,send_file_name:!0,send_chunk_number:!0,silverlight_xap_url:"js/Moxie.xap"},h.call(this,e,null,!0),I=new l.QueueProgress,l.extend(this,{id:w,uid:w,state:l.STOPPED,features:{},runtime:null,files:D,settings:O,total:I,init:function(){var e,t,i=this;return e=i.getOption("preinit"),"function"==typeof e?e(i):l.each(e,function(e,t){i.bind(t,e)}),f.call(i),l.each(["container","browse_button","drop_element"],function(e){return null===i.getOption(e)?(t={code:l.INIT_ERROR,message:l.sprintf(l.translate("%s specified, but cannot be found."),e)},!1):void 0}),t?i.trigger("Error",t):O.browse_button||O.drop_element?(p.call(i,O,function(e){var t=i.getOption("init");"function"==typeof t?t(i):l.each(t,function(e,t){i.bind(t,e)}),e?(i.runtime=o.getInfo(c()).type,i.trigger("Init",{runtime:i.runtime}),i.trigger("PostInit")):i.trigger("Error",{code:l.INIT_ERROR,message:l.translate("Init error.")})}),void 0):i.trigger("Error",{code:l.INIT_ERROR,message:l.translate("You must specify either browse_button or drop_element.")})},setOption:function(e,t){h.call(this,e,t,!this.runtime)},getOption:function(e){return 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l.File?(i&&(e.name=i),d.push(function(t){n(e,function(i){i||(D.push(e),f.push(e),u.trigger("FileFiltered",e)),r(t,1)})})):-1!==l.inArray(s,["file","blob"])?a(new t.file.File(null,e)):"node"===s&&"filelist"===l.typeOf(e.files)?l.each(e.files,a):"array"===s&&(i=null,l.each(e,a))}var o,u=this,d=[],f=[];o=c(),a(e),d.length&&l.inSeries(d,function(){f.length&&u.trigger("FilesAdded",f)})},removeFile:function(e){for(var t="string"==typeof e?e:e.id,i=D.length-1;i>=0;i--)if(D[i].id===t)return this.splice(i,1)[0]},splice:function(e,t){var n=D.splice(e===i?0:e,t===i?D.length:t),r=!1;return this.state==l.STARTED&&(l.each(n,function(e){return e.status===l.UPLOADING?(r=!0,!1):void 0}),r&&this.stop()),this.trigger("FilesRemoved",n),l.each(n,function(e){e.destroy()}),r&&this.start(),n},dispatchEvent:function(e){var t,i;if(e=e.toLowerCase(),t=this.hasEventListener(e)){t.sort(function(e,t){return t.priority-e.priority}),i=[].slice.call(arguments),i.shift(),i.unshift(this);for(var n=0;n<t.length;n++)if(t[n].fn.apply(t[n].scope,i)===!1)return!1}return!0},bind:function(e,t,i,n){l.Uploader.prototype.bind.call(this,e,t,n,i)},destroy:function(){this.trigger("Destroy"),O=I=null,this.unbindAll()}})},l.Uploader.prototype=t.core.EventTarget.instance,l.File=function(){function e(e){l.extend(this,{id:l.guid(),name:e.name||e.fileName,type:e.type||"",relativePath:e.relativePath||"",size:e.fileSize||e.size,origSize:e.fileSize||e.size,loaded:0,percent:0,status:l.QUEUED,lastModifiedDate:e.lastModifiedDate||(new Date).toLocaleString(),completeTimestamp:0,getNative:function(){var e=this.getSource().getSource();return-1!==l.inArray(l.typeOf(e),["blob","file"])?e:null},getSource:function(){return t[this.id]?t[this.id]:null},destroy:function(){var e=this.getSource();e&&(e.destroy(),delete t[this.id])}}),t[this.id]=e}var t={};return e}(),l.QueueProgress=function(){var e=this;e.size=0,e.loaded=0,e.uploaded=0,e.failed=0,e.queued=0,e.percent=0,e.bytesPerSec=0,e.reset=function(){e.size=e.loaded=e.uploaded=e.failed=e.queued=e.percent=e.bytesPerSec=0}},e.plupload=l}(this,e)});
    14.