libjs-plupload 2.1.8~dfsg1-1 / usr / share / javascript / plupload / plupload.dev.min.js

(function(window,o,undef){var delay=window.setTimeout,fileFilters={};function normalizeCaps(settings){var features=settings.required_features,caps={};function resolve(feature,value,strict){var map={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"};if(map[feature]){caps[map[feature]]=value}else if(!strict){caps[feature]=value}}if(typeof features==="string"){plupload.each(features.split(/\s*,\s*/),function(feature){resolve(feature,true)})}else if(typeof features==="object"){plupload.each(features,function(value,feature){resolve(feature,value)})}else if(features===true){if(settings.chunk_size>0){caps.slice_blob=true}if(settings.resize.enabled||!settings.multipart){caps.send_binary_string=true}plupload.each(settings,function(value,feature){resolve(feature,!!value,true)})}return caps}var plupload={VERSION:"2.1.8",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,mimeTypes:o.mimes,ua:o.ua,typeOf:o.typeOf,extend:o.extend,guid:o.guid,get:function get(ids){var els=[],el;if(o.typeOf(ids)!=="array"){ids=[ids]}var i=ids.length;while(i--){el=o.get(ids[i]);if(el){els.push(el)}}return els.length?els:null},each:o.each,getPos:o.getPos,getSize:o.getSize,xmlEncode:function(str){var xmlEncodeChars={"<":"lt",">":"gt","&":"amp",'"':"quot","'":"#39"},xmlEncodeRegExp=/[<>&\"\']/g;return str?(""+str).replace(xmlEncodeRegExp,function(chr){return xmlEncodeChars[chr]?"&"+xmlEncodeChars[chr]+";":chr}):str},toArray:o.toArray,inArray:o.inArray,addI18n:o.addI18n,translate:o.translate,isEmptyObj:o.isEmptyObj,hasClass:o.hasClass,addClass:o.addClass,removeClass:o.removeClass,getStyle:o.getStyle,addEvent:o.addEvent,removeEvent:o.removeEvent,removeAllEvents:o.removeAllEvents,cleanName:function(name){var i,lookup;lookup=[/[\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"];for(i=0;i<lookup.length;i+=2){name=name.replace(lookup[i],lookup[i+1])}name=name.replace(/\s+/g,"_");name=name.replace(/[^a-z0-9_\-\.]+/gi,"");return name},buildUrl:function(url,items){var query="";plupload.each(items,function(value,name){query+=(query?"&":"")+encodeURIComponent(name)+"="+encodeURIComponent(value)});if(query){url+=(url.indexOf("?")>0?"&":"?")+query}return url},formatSize:function(size){if(size===undef||/\D/.test(size)){return plupload.translate("N/A")}function round(num,precision){return Math.round(num*Math.pow(10,precision))/Math.pow(10,precision)}var boundary=Math.pow(1024,4);if(size>boundary){return round(size/boundary,1)+" "+plupload.translate("tb")}if(size>(boundary/=1024)){return round(size/boundary,1)+" "+plupload.translate("gb")}if(size>(boundary/=1024)){return round(size/boundary,1)+" "+plupload.translate("mb")}if(size>1024){return Math.round(size/1024)+" "+plupload.translate("kb")}return size+" "+plupload.translate("b")},parseSize:o.parseSizeStr,predictRuntime:function(config,runtimes){var up,runtime;up=new plupload.Uploader(config);runtime=o.Runtime.thatCan(up.getOption().required_features,runtimes||config.runtimes);up.destroy();return runtime},addFileFilter:function(name,cb){fileFilters[name]=cb}};plupload.addFileFilter("mime_types",function(filters,file,cb){if(filters.length&&!filters.regexp.test(file.name)){this.trigger("Error",{code:plupload.FILE_EXTENSION_ERROR,message:plupload.translate("File extension error."),file:file});cb(false)}else{cb(true)}});plupload.addFileFilter("max_file_size",function(maxSize,file,cb){var undef;maxSize=plupload.parseSize(maxSize);if(file.size!==undef&&maxSize&&file.size>maxSize){this.trigger("Error",{code:plupload.FILE_SIZE_ERROR,message:plupload.translate("File size error."),file:file});cb(false)}else{cb(true)}});plupload.addFileFilter("prevent_duplicates",function(value,file,cb){if(value){var ii=this.files.length;while(ii--){if(file.name===this.files[ii].name&&file.size===this.files[ii].size){this.trigger("Error",{code:plupload.FILE_DUPLICATE_ERROR,message:plupload.translate("Duplicate file error."),file:file});cb(false);return}}}cb(true)});plupload.Uploader=function(options){var uid=plupload.guid(),settings,files=[],preferred_caps={},fileInputs=[],fileDrops=[],startTime,total,disabled=false,xhr;function uploadNext(){var file,count=0,i;if(this.state==plupload.STARTED){for(i=0;i<files.length;i++){if(!file&&files[i].status==plupload.QUEUED){file=files[i];if(this.trigger("BeforeUpload",file)){file.status=plupload.UPLOADING;this.trigger("UploadFile",file)}}else{count++}}if(count==files.length){if(this.state!==plupload.STOPPED){this.state=plupload.STOPPED;this.trigger("StateChanged")}this.trigger("UploadComplete",files)}}}function calcFile(file){file.percent=file.size>0?Math.ceil(file.loaded/file.size*100):100;calc()}function calc(){var i,file;total.reset();for(i=0;i<files.length;i++){file=files[i];if(file.size!==undef){total.size+=file.origSize;total.loaded+=file.loaded*file.origSize/file.size}else{total.size=undef}if(file.status==plupload.DONE){total.uploaded++}else if(file.status==plupload.FAILED){total.failed++}else{total.queued++}}if(total.size===undef){total.percent=files.length>0?Math.ceil(total.uploaded/files.length*100):0}else{total.bytesPerSec=Math.ceil(total.loaded/((+new Date-startTime||1)/1e3));total.percent=total.size>0?Math.ceil(total.loaded/total.size*100):0}}function getRUID(){var ctrl=fileInputs[0]||fileDrops[0];if(ctrl){return ctrl.getRuntime().uid}return false}function runtimeCan(file,cap){if(file.ruid){var info=o.Runtime.getInfo(file.ruid);if(info){return info.can(cap)}}return false}function bindEventListeners(){this.bind("FilesAdded FilesRemoved",function(up){up.trigger("QueueChanged");up.refresh()});this.bind("CancelUpload",onCancelUpload);this.bind("BeforeUpload",onBeforeUpload);this.bind("UploadFile",onUploadFile);this.bind("UploadProgress",onUploadProgress);this.bind("StateChanged",onStateChanged);this.bind("QueueChanged",calc);this.bind("Error",onError);this.bind("FileUploaded",onFileUploaded);this.bind("Destroy",onDestroy)}function initControls(settings,cb){var self=this,inited=0,queue=[];var options={runtime_order:settings.runtimes,required_caps:settings.required_features,preferred_caps:preferred_caps,swf_url:settings.flash_swf_url,xap_url:settings.silverlight_xap_url};plupload.each(settings.runtimes.split(/\s*,\s*/),function(runtime){if(settings[runtime]){options[runtime]=settings[runtime]}});if(settings.browse_button){plupload.each(settings.browse_button,function(el){queue.push(function(cb){var fileInput=new o.FileInput(plupload.extend({},options,{accept:settings.filters.mime_types,name:settings.file_data_name,multiple:settings.multi_selection,container:settings.container,browse_button:el}));fileInput.onready=function(){var info=o.Runtime.getInfo(this.ruid);o.extend(self.features,{chunks:info.can("slice_blob"),multipart:info.can("send_multipart"),multi_selection:info.can("select_multiple")});inited++;fileInputs.push(this);cb()};fileInput.onchange=function(){self.addFile(this.files)};fileInput.bind("mouseenter mouseleave mousedown mouseup",function(e){if(!disabled){if(settings.browse_button_hover){if("mouseenter"===e.type){o.addClass(el,settings.browse_button_hover)}else if("mouseleave"===e.type){o.removeClass(el,settings.browse_button_hover)}}if(settings.browse_button_active){if("mousedown"===e.type){o.addClass(el,settings.browse_button_active)}else if("mouseup"===e.type){o.removeClass(el,settings.browse_button_active)}}}});fileInput.bind("mousedown",function(){self.trigger("Browse")});fileInput.bind("error runtimeerror",function(){fileInput=null;cb()});fileInput.init()})})}if(settings.drop_element){plupload.each(settings.drop_element,function(el){queue.push(function(cb){var fileDrop=new o.FileDrop(plupload.extend({},options,{drop_zone:el}));fileDrop.onready=function(){var info=o.Runtime.getInfo(this.ruid);self.features.dragdrop=info.can("drag_and_drop");inited++;fileDrops.push(this);cb()};fileDrop.ondrop=function(){self.addFile(this.files)};fileDrop.bind("error runtimeerror",function(){fileDrop=null;cb()});fileDrop.init()})})}o.inSeries(queue,function(){if(typeof cb==="function"){cb(inited)}})}function resizeImage(blob,params,cb){var img=new o.Image;try{img.onload=function(){if(params.width>this.width&&params.height>this.height&&params.quality===undef&&params.preserve_headers&&!params.crop){this.destroy();return cb(blob)}img.downsize(params.width,params.height,params.crop,params.preserve_headers)};img.onresize=function(){cb(this.getAsBlob(blob.type,params.quality));this.destroy()};img.onerror=function(){cb(blob)};img.load(blob)}catch(ex){cb(blob)}}function setOption(option,value,init){var self=this,reinitRequired=false;function _setOption(option,value,init){var oldValue=settings[option];switch(option){case"max_file_size":if(option==="max_file_size"){settings.max_file_size=settings.filters.max_file_size=value}break;case"chunk_size":if(value=plupload.parseSize(value)){settings[option]=value;settings.send_file_name=true}break;case"multipart":settings[option]=value;if(!value){settings.send_file_name=true}break;case"unique_names":settings[option]=value;if(value){settings.send_file_name=true}break;case"filters":if(plupload.typeOf(value)==="array"){value={mime_types:value}}if(init){plupload.extend(settings.filters,value)}else{settings.filters=value}if(value.mime_types){settings.filters.mime_types.regexp=function(filters){var extensionsRegExp=[];plupload.each(filters,function(filter){plupload.each(filter.extensions.split(/,/),function(ext){if(/^\s*\*\s*$/.test(ext)){extensionsRegExp.push("\\.*")}else{extensionsRegExp.push("\\."+ext.replace(new RegExp("["+"/^$.*+?|()[]{}\\".replace(/./g,"\\$&")+"]","g"),"\\$&"))}})});return new RegExp("("+extensionsRegExp.join("|")+")$","i")}(settings.filters.mime_types)}break;case"resize":if(init){plupload.extend(settings.resize,value,{enabled:true})}else{settings.resize=value}break;case"prevent_duplicates":settings.prevent_duplicates=settings.filters.prevent_duplicates=!!value;break;case"browse_button":case"drop_element":value=plupload.get(value);case"container":case"runtimes":case"multi_selection":case"flash_swf_url":case"silverlight_xap_url":settings[option]=value;if(!init){reinitRequired=true}break;default:settings[option]=value}if(!init){self.trigger("OptionChanged",option,value,oldValue)}}if(typeof option==="object"){plupload.each(option,function(value,option){_setOption(option,value,init)})}else{_setOption(option,value,init)}if(init){settings.required_features=normalizeCaps(plupload.extend({},settings));preferred_caps=normalizeCaps(plupload.extend({},settings,{required_features:true}))}else if(reinitRequired){self.trigger("Destroy");initControls.call(self,settings,function(inited){if(inited){self.runtime=o.Runtime.getInfo(getRUID()).type;self.trigger("Init",{runtime:self.runtime});self.trigger("PostInit")}else{self.trigger("Error",{code:plupload.INIT_ERROR,message:plupload.translate("Init error.")})}})}}function onBeforeUpload(up,file){if(up.settings.unique_names){var matches=file.name.match(/\.([^.]+)$/),ext="part";if(matches){ext=matches[1]}file.target_name=file.id+"."+ext}}function onUploadFile(up,file){var url=up.settings.url,chunkSize=up.settings.chunk_size,retries=up.settings.max_retries,features=up.features,offset=0,blob;if(file.loaded){offset=file.loaded=chunkSize?chunkSize*Math.floor(file.loaded/chunkSize):0}function handleError(){if(retries-->0){delay(uploadNextChunk,1e3)}else{file.loaded=offset;up.trigger("Error",{code:plupload.HTTP_ERROR,message:plupload.translate("HTTP Error."),file:file,response:xhr.responseText,status:xhr.status,responseHeaders:xhr.getAllResponseHeaders()})}}function uploadNextChunk(){var chunkBlob,formData,args={},curChunkSize;if(file.status!==plupload.UPLOADING||up.state===plupload.STOPPED){return}if(up.settings.send_file_name){args.name=file.target_name||file.name}if(chunkSize&&features.chunks&&blob.size>chunkSize){curChunkSize=Math.min(chunkSize,blob.size-offset);chunkBlob=blob.slice(offset,offset+curChunkSize)}else{curChunkSize=blob.size;chunkBlob=blob}if(chunkSize&&features.chunks){if(up.settings.send_chunk_number){args.chunk=Math.ceil(offset/chunkSize);args.chunks=Math.ceil(blob.size/chunkSize)}else{args.offset=offset;args.total=blob.size}}xhr=new o.XMLHttpRequest;if(xhr.upload){xhr.upload.onprogress=function(e){file.loaded=Math.min(file.size,offset+e.loaded);up.trigger("UploadProgress",file)}}xhr.onload=function(){if(xhr.status>=400){handleError();return}retries=up.settings.max_retries;if(curChunkSize<blob.size){chunkBlob.destroy();offset+=curChunkSize;file.loaded=Math.min(offset,blob.size);up.trigger("ChunkUploaded",file,{offset:file.loaded,total:blob.size,response:xhr.responseText,status:xhr.status,responseHeaders:xhr.getAllResponseHeaders()});if(o.Env.browser==="Android Browser"){up.trigger("UploadProgress",file)}}else{file.loaded=file.size}chunkBlob=formData=null;if(!offset||offset>=blob.size){if(file.size!=file.origSize){blob.destroy();blob=null}up.trigger("UploadProgress",file);file.status=plupload.DONE;up.trigger("FileUploaded",file,{response:xhr.responseText,status:xhr.status,responseHeaders:xhr.getAllResponseHeaders()})}else{delay(uploadNextChunk,1)}};xhr.onerror=function(){handleError()};xhr.onloadend=function(){this.destroy();xhr=null};if(up.settings.multipart&&features.multipart){xhr.open("post",url,true);plupload.each(up.settings.headers,function(value,name){xhr.setRequestHeader(name,value)});formData=new o.FormData;plupload.each(plupload.extend(args,up.settings.multipart_params),function(value,name){formData.append(name,value)});formData.append(up.settings.file_data_name,chunkBlob);xhr.send(formData,{runtime_order:up.settings.runtimes,required_caps:up.settings.required_features,preferred_caps:preferred_caps,swf_url:up.settings.flash_swf_url,xap_url:up.settings.silverlight_xap_url})}else{url=plupload.buildUrl(up.settings.url,plupload.extend(args,up.settings.multipart_params));xhr.open("post",url,true);xhr.setRequestHeader("Content-Type","application/octet-stream");plupload.each(up.settings.headers,function(value,name){xhr.setRequestHeader(name,value)});xhr.send(chunkBlob,{runtime_order:up.settings.runtimes,required_caps:up.settings.required_features,preferred_caps:preferred_caps,swf_url:up.settings.flash_swf_url,xap_url:up.settings.silverlight_xap_url})}}blob=file.getSource();if(up.settings.resize.enabled&&runtimeCan(blob,"send_binary_string")&&!!~o.inArray(blob.type,["image/jpeg","image/png"])){resizeImage.call(this,blob,up.settings.resize,function(resizedBlob){blob=resizedBlob;file.size=resizedBlob.size;uploadNextChunk()})}else{uploadNextChunk()}}function onUploadProgress(up,file){calcFile(file)}function onStateChanged(up){if(up.state==plupload.STARTED){startTime=+new Date}else if(up.state==plupload.STOPPED){for(var i=up.files.length-1;i>=0;i--){if(up.files[i].status==plupload.UPLOADING){up.files[i].status=plupload.QUEUED;calc()}}}}function onCancelUpload(){if(xhr){xhr.abort()}}function onFileUploaded(up){calc();delay(function(){uploadNext.call(up)},1)}function onError(up,err){if(err.code===plupload.INIT_ERROR){up.destroy()}else if(err.code===plupload.HTTP_ERROR){err.file.status=plupload.FAILED;calcFile(err.file);if(up.state==plupload.STARTED){up.trigger("CancelUpload");delay(function(){uploadNext.call(up)},1)}}}function onDestroy(up){up.stop();plupload.each(files,function(file){file.destroy()});files=[];if(fileInputs.length){plupload.each(fileInputs,function(fileInput){fileInput.destroy()});fileInputs=[]}if(fileDrops.length){plupload.each(fileDrops,function(fileDrop){fileDrop.destroy()});fileDrops=[]}preferred_caps={};disabled=false;startTime=xhr=null;total.reset()}settings={runtimes:o.Runtime.order,max_retries:0,chunk_size:0,multipart:true,multi_selection:true,file_data_name:"file",flash_swf_url:"js/Moxie.swf",silverlight_xap_url:"js/Moxie.xap",filters:{mime_types:[],prevent_duplicates:false,max_file_size:0},resize:{enabled:false,preserve_headers:true,crop:false},send_file_name:true,send_chunk_number:true};setOption.call(this,options,null,true);total=new plupload.QueueProgress;plupload.extend(this,{id:uid,uid:uid,state:plupload.STOPPED,features:{},runtime:null,files:files,settings:settings,total:total,init:function(){var self=this;if(typeof settings.preinit=="function"){settings.preinit(self)}else{plupload.each(settings.preinit,function(func,name){self.bind(name,func)})}bindEventListeners.call(this);if(!settings.browse_button||!settings.url){this.trigger("Error",{code:plupload.INIT_ERROR,message:plupload.translate("Init error.")});return}initControls.call(this,settings,function(inited){if(typeof settings.init=="function"){settings.init(self)}else{plupload.each(settings.init,function(func,name){self.bind(name,func)})}if(inited){self.runtime=o.Runtime.getInfo(getRUID()).type;self.trigger("Init",{runtime:self.runtime});self.trigger("PostInit")}else{self.trigger("Error",{code:plupload.INIT_ERROR,message:plupload.translate("Init error.")})}})},setOption:function(option,value){setOption.call(this,option,value,!this.runtime)},getOption:function(option){if(!option){return settings}return settings[option]},refresh:function(){if(fileInputs.length){plupload.each(fileInputs,function(fileInput){fileInput.trigger("Refresh")})}this.trigger("Refresh")},start:function(){if(this.state!=plupload.STARTED){this.state=plupload.STARTED;this.trigger("StateChanged");uploadNext.call(this)}},stop:function(){if(this.state!=plupload.STOPPED){this.state=plupload.STOPPED;this.trigger("StateChanged");this.trigger("CancelUpload")}},disableBrowse:function(){disabled=arguments[0]!==undef?arguments[0]:true;if(fileInputs.length){plupload.each(fileInputs,function(fileInput){fileInput.disable(disabled)})}this.trigger("DisableBrowse",disabled)},getFile:function(id){var i;for(i=files.length-1;i>=0;i--){if(files[i].id===id){return files[i]}}},addFile:function(file,fileName){var self=this,queue=[],filesAdded=[],ruid;function filterFile(file,cb){var queue=[];o.each(self.settings.filters,function(rule,name){if(fileFilters[name]){queue.push(function(cb){fileFilters[name].call(self,rule,file,function(res){cb(!res)})})}});o.inSeries(queue,cb)}function resolveFile(file){var type=o.typeOf(file);if(file instanceof o.File){if(!file.ruid&&!file.isDetached()){if(!ruid){return false}file.ruid=ruid;file.connectRuntime(ruid)}resolveFile(new plupload.File(file))}else if(file instanceof o.Blob){resolveFile(file.getSource());file.destroy()}else if(file instanceof plupload.File){if(fileName){file.name=fileName}queue.push(function(cb){filterFile(file,function(err){if(!err){files.push(file);filesAdded.push(file);self.trigger("FileFiltered",file)}delay(cb,1)})})}else if(o.inArray(type,["file","blob"])!==-1){resolveFile(new o.File(null,file))}else if(type==="node"&&o.typeOf(file.files)==="filelist"){o.each(file.files,resolveFile)}else if(type==="array"){fileName=null;o.each(file,resolveFile)}}ruid=getRUID();resolveFile(file);if(queue.length){o.inSeries(queue,function(){if(filesAdded.length){self.trigger("FilesAdded",filesAdded)}})}},removeFile:function(file){var id=typeof file==="string"?file:file.id;for(var i=files.length-1;i>=0;i--){if(files[i].id===id){return this.splice(i,1)[0]}}},splice:function(start,length){var removed=files.splice(start===undef?0:start,length===undef?files.length:length);var restartRequired=false;if(this.state==plupload.STARTED){plupload.each(removed,function(file){if(file.status===plupload.UPLOADING){restartRequired=true;return false}});if(restartRequired){this.stop()}}this.trigger("FilesRemoved",removed);plupload.each(removed,function(file){file.destroy()});if(restartRequired){this.start()}return removed},dispatchEvent:function(type){var list,args,result;type=type.toLowerCase();list=this.hasEventListener(type);if(list){list.sort(function(a,b){return b.priority-a.priority});args=[].slice.call(arguments);args.shift();args.unshift(this);for(var i=0;i<list.length;i++){if(list[i].fn.apply(list[i].scope,args)===false){return false}}}return true},bind:function(name,fn,scope,priority){plupload.Uploader.prototype.bind.call(this,name,fn,priority,scope)},destroy:function(){this.trigger("Destroy");settings=total=null;this.unbindAll()}})};plupload.Uploader.prototype=o.EventTarget.instance;plupload.File=function(){var filepool={};function PluploadFile(file){plupload.extend(this,{id:plupload.guid(),name:file.name||file.fileName,type:file.type||"",size:file.size||file.fileSize,origSize:file.size||file.fileSize,loaded:0,percent:0,status:plupload.QUEUED,lastModifiedDate:file.lastModifiedDate||(new Date).toLocaleString(),getNative:function(){var file=this.getSource().getSource();return o.inArray(o.typeOf(file),["blob","file"])!==-1?file:null},getSource:function(){if(!filepool[this.id]){return null}return filepool[this.id]},destroy:function(){var src=this.getSource();if(src){src.destroy();delete filepool[this.id]}}});filepool[this.id]=file}return PluploadFile}();plupload.QueueProgress=function(){var self=this;self.size=0;self.loaded=0;self.uploaded=0;self.failed=0;self.queued=0;self.percent=0;self.bytesPerSec=0;self.reset=function(){self.size=self.loaded=self.uploaded=self.failed=self.queued=self.percent=self.bytesPerSec=0}};window.plupload=plupload})(window,mOxie);