138 lines
41 KiB
JavaScript
138 lines
41 KiB
JavaScript
;(function(){function require(name){var module=require.modules[name];if(!module)throw new Error('failed to require "'+ name+'"');if(!('exports'in module)&&typeof module.definition==='function'){module.client=module.component=true;module.definition.call(this,module.exports={},module);delete module.definition;}
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return module.exports;}
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require.modules={};require.register=function(name,definition){require.modules[name]={definition:definition};};require.define=function(name,exports){require.modules[name]={exports:exports};};require.register("dropzone",function(exports,module){module.exports=require("dropzone/lib/dropzone.js");});require.register("dropzone/lib/dropzone.js",function(exports,module){(function(){var Dropzone,Emitter,camelize,contentLoaded,detectVerticalSquash,drawImageIOSFix,noop,without,__slice=[].slice,__hasProp={}.hasOwnProperty,__extends=function(child,parent){for(var key in parent){if(__hasProp.call(parent,key))child[key]=parent[key];}function ctor(){this.constructor=child;}ctor.prototype=parent.prototype;child.prototype=new ctor();child.__super__=parent.prototype;return child;};noop=function(){};Emitter=(function(){function Emitter(){}
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Emitter.prototype.addEventListener=Emitter.prototype.on;Emitter.prototype.on=function(event,fn){this._callbacks=this._callbacks||{};if(!this._callbacks[event]){this._callbacks[event]=[];}
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this._callbacks[event].push(fn);return this;};Emitter.prototype.emit=function(){var args,callback,callbacks,event,_i,_len;event=arguments[0],args=2<=arguments.length?__slice.call(arguments,1):[];this._callbacks=this._callbacks||{};callbacks=this._callbacks[event];if(callbacks){for(_i=0,_len=callbacks.length;_i<_len;_i++){callback=callbacks[_i];callback.apply(this,args);}}
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return this;};Emitter.prototype.removeListener=Emitter.prototype.off;Emitter.prototype.removeAllListeners=Emitter.prototype.off;Emitter.prototype.removeEventListener=Emitter.prototype.off;Emitter.prototype.off=function(event,fn){var callback,callbacks,i,_i,_len;if(!this._callbacks||arguments.length===0){this._callbacks={};return this;}
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callbacks=this._callbacks[event];if(!callbacks){return this;}
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if(arguments.length===1){delete this._callbacks[event];return this;}
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for(i=_i=0,_len=callbacks.length;_i<_len;i=++_i){callback=callbacks[i];if(callback===fn){callbacks.splice(i,1);break;}}
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return this;};return Emitter;})();Dropzone=(function(_super){var extend,resolveOption;__extends(Dropzone,_super);Dropzone.prototype.Emitter=Emitter;Dropzone.prototype.events=["drop","dragstart","dragend","dragenter","dragover","dragleave","addedfile","removedfile","thumbnail","error","errormultiple","processing","processingmultiple","uploadprogress","totaluploadprogress","sending","sendingmultiple","success","successmultiple","canceled","canceledmultiple","complete","completemultiple","reset","maxfilesexceeded","maxfilesreached","queuecomplete"];Dropzone.prototype.defaultOptions={url:null,method:"post",withCredentials:false,parallelUploads:2,uploadMultiple:false,maxFilesize:256,paramName:"file",createImageThumbnails:true,maxThumbnailFilesize:10,thumbnailWidth:100,thumbnailHeight:100,maxFiles:null,params:{},clickable:true,ignoreHiddenFiles:true,acceptedFiles:null,acceptedMimeTypes:null,autoProcessQueue:true,autoQueue:true,addRemoveLinks:false,previewsContainer:null,capture:null,dictDefaultMessage:"Drop files here to upload",dictFallbackMessage:"Your browser does not support drag'n'drop file uploads.",dictFallbackText:"Please use the fallback form below to upload your files like in the olden days.",dictFileTooBig:"File is too big ({{filesize}}MiB). Max filesize: {{maxFilesize}}MiB.",dictInvalidFileType:"You can't upload files of this type.",dictResponseError:"Server responded with {{statusCode}} code.",dictCancelUpload:"Cancel upload",dictCancelUploadConfirmation:"Are you sure you want to cancel this upload?",dictRemoveFile:"Remove file",dictRemoveFileConfirmation:null,dictMaxFilesExceeded:"You can not upload any more files.",accept:function(file,done){return done();},init:function(){return noop;},forceFallback:false,fallback:function(){var child,messageElement,span,_i,_len,_ref;this.element.className=""+ this.element.className+" dz-browser-not-supported";_ref=this.element.getElementsByTagName("div");for(_i=0,_len=_ref.length;_i<_len;_i++){child=_ref[_i];if(/(^| )dz-message($| )/.test(child.className)){messageElement=child;child.className="dz-message";continue;}}
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if(!messageElement){messageElement=Dropzone.createElement("<div class=\"dz-message\"><span></span></div>");this.element.appendChild(messageElement);}
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span=messageElement.getElementsByTagName("span")[0];if(span){span.textContent=this.options.dictFallbackMessage;}
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return this.element.appendChild(this.getFallbackForm());},resize:function(file){var info,srcRatio,trgRatio;info={srcX:0,srcY:0,srcWidth:file.width,srcHeight:file.height};srcRatio=file.width/file.height;info.optWidth=this.options.thumbnailWidth;info.optHeight=this.options.thumbnailHeight;if((info.optWidth==null)&&(info.optHeight==null)){info.optWidth=info.srcWidth;info.optHeight=info.srcHeight;}else if(info.optWidth==null){info.optWidth=srcRatio*info.optHeight;}else if(info.optHeight==null){info.optHeight=(1/srcRatio)*info.optWidth;}
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trgRatio=info.optWidth/info.optHeight;if(file.height<info.optHeight||file.width<info.optWidth){info.trgHeight=info.srcHeight;info.trgWidth=info.srcWidth;}else{if(srcRatio>trgRatio){info.srcHeight=file.height;info.srcWidth=info.srcHeight*trgRatio;}else{info.srcWidth=file.width;info.srcHeight=info.srcWidth/trgRatio;}}
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info.srcX=(file.width- info.srcWidth)/ 2;
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info.srcY=(file.height- info.srcHeight)/ 2;
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return info;},drop:function(e){return this.element.classList.remove("dz-drag-hover");},dragstart:noop,dragend:function(e){return this.element.classList.remove("dz-drag-hover");},dragenter:function(e){return this.element.classList.add("dz-drag-hover");},dragover:function(e){return this.element.classList.add("dz-drag-hover");},dragleave:function(e){return this.element.classList.remove("dz-drag-hover");},paste:noop,reset:function(){return this.element.classList.remove("dz-started");},addedfile:function(file){var node,removeFileEvent,removeLink,_i,_j,_k,_len,_len1,_len2,_ref,_ref1,_ref2,_results;if(this.element===this.previewsContainer){this.element.classList.add("dz-started");}
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if(this.previewsContainer){file.previewElement=Dropzone.createElement(this.options.previewTemplate.trim());file.previewTemplate=file.previewElement;this.previewsContainer.appendChild(file.previewElement);_ref=file.previewElement.querySelectorAll("[data-dz-name]");for(_i=0,_len=_ref.length;_i<_len;_i++){node=_ref[_i];node.textContent=file.name;}
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_ref1=file.previewElement.querySelectorAll("[data-dz-size]");for(_j=0,_len1=_ref1.length;_j<_len1;_j++){node=_ref1[_j];node.innerHTML=this.filesize(file.size);}
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if(this.options.addRemoveLinks){file._removeLink=Dropzone.createElement("<a class=\"dz-remove\" href=\"javascript:undefined;\" data-dz-remove>"+ this.options.dictRemoveFile+"</a>");file.previewElement.appendChild(file._removeLink);}
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removeFileEvent=(function(_this){return function(e){e.preventDefault();e.stopPropagation();if(file.status===Dropzone.UPLOADING){return Dropzone.confirm(_this.options.dictCancelUploadConfirmation,function(){return _this.removeFile(file);});}else{if(_this.options.dictRemoveFileConfirmation){return Dropzone.confirm(_this.options.dictRemoveFileConfirmation,function(){return _this.removeFile(file);});}else{return _this.removeFile(file);}}};})(this);_ref2=file.previewElement.querySelectorAll("[data-dz-remove]");_results=[];for(_k=0,_len2=_ref2.length;_k<_len2;_k++){removeLink=_ref2[_k];_results.push(removeLink.addEventListener("click",removeFileEvent));}
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return _results;}},removedfile:function(file){var _ref;if(file.previewElement){if((_ref=file.previewElement)!=null){_ref.parentNode.removeChild(file.previewElement);}}
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return this._updateMaxFilesReachedClass();},thumbnail:function(file,dataUrl){var thumbnailElement,_i,_len,_ref,_results;if(file.previewElement){file.previewElement.classList.remove("dz-file-preview");file.previewElement.classList.add("dz-image-preview");_ref=file.previewElement.querySelectorAll("[data-dz-thumbnail]");_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){thumbnailElement=_ref[_i];thumbnailElement.alt=file.name;_results.push(thumbnailElement.src=dataUrl);}
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return _results;}},error:function(file,message){var node,_i,_len,_ref,_results;if(file.previewElement){file.previewElement.classList.add("dz-error");if(typeof message!=="String"&&message.error){message=message.error;}
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_ref=file.previewElement.querySelectorAll("[data-dz-errormessage]");_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){node=_ref[_i];_results.push(node.textContent=message);}
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return _results;}},errormultiple:noop,processing:function(file){if(file.previewElement){file.previewElement.classList.add("dz-processing");if(file._removeLink){return file._removeLink.textContent=this.options.dictCancelUpload;}}},processingmultiple:noop,uploadprogress:function(file,progress,bytesSent){var node,_i,_len,_ref,_results;if(file.previewElement){_ref=file.previewElement.querySelectorAll("[data-dz-uploadprogress]");_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){node=_ref[_i];if(node.nodeName==='PROGRESS'){_results.push(node.value=progress);}else{_results.push(node.style.width=""+ progress+"%");}}
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return _results;}},totaluploadprogress:noop,sending:noop,sendingmultiple:noop,success:function(file){if(file.previewElement){return file.previewElement.classList.add("dz-success");}},successmultiple:noop,canceled:function(file){return this.emit("error",file,"Upload canceled.");},canceledmultiple:noop,complete:function(file){if(file._removeLink){return file._removeLink.textContent=this.options.dictRemoveFile;}},completemultiple:noop,maxfilesexceeded:noop,maxfilesreached:noop,queuecomplete:noop,previewTemplate:"<div class=\"dz-preview dz-file-preview\">\n <div class=\"dz-details\">\n <div class=\"dz-filename\"><span data-dz-name></span></div>\n <div class=\"dz-size\" data-dz-size></div>\n <img data-dz-thumbnail />\n </div>\n <div class=\"dz-progress\"><span class=\"dz-upload\" data-dz-uploadprogress></span></div>\n <div class=\"dz-success-mark\"><span>✔</span></div>\n <div class=\"dz-error-mark\"><span>✘</span></div>\n <div class=\"dz-error-message\"><span data-dz-errormessage></span></div>\n</div>"};extend=function(){var key,object,objects,target,val,_i,_len;target=arguments[0],objects=2<=arguments.length?__slice.call(arguments,1):[];for(_i=0,_len=objects.length;_i<_len;_i++){object=objects[_i];for(key in object){val=object[key];target[key]=val;}}
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return target;};function Dropzone(element,options){var elementOptions,fallback,_ref;this.element=element;this.version=Dropzone.version;this.defaultOptions.previewTemplate=this.defaultOptions.previewTemplate.replace(/\n*/g,"");this.clickableElements=[];this.listeners=[];this.files=[];if(typeof this.element==="string"){this.element=document.querySelector(this.element);}
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if(!(this.element&&(this.element.nodeType!=null))){throw new Error("Invalid dropzone element.");}
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if(this.element.dropzone){throw new Error("Dropzone already attached.");}
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Dropzone.instances.push(this);this.element.dropzone=this;elementOptions=(_ref=Dropzone.optionsForElement(this.element))!=null?_ref:{};this.options=extend({},this.defaultOptions,elementOptions,options!=null?options:{});if(this.options.forceFallback||!Dropzone.isBrowserSupported()){return this.options.fallback.call(this);}
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if(this.options.url==null){this.options.url=this.element.getAttribute("action");}
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if(!this.options.url){throw new Error("No URL provided.");}
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if(this.options.acceptedFiles&&this.options.acceptedMimeTypes){throw new Error("You can't provide both 'acceptedFiles' and 'acceptedMimeTypes'. 'acceptedMimeTypes' is deprecated.");}
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if(this.options.acceptedMimeTypes){this.options.acceptedFiles=this.options.acceptedMimeTypes;delete this.options.acceptedMimeTypes;}
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this.options.method=this.options.method.toUpperCase();if((fallback=this.getExistingFallback())&&fallback.parentNode){fallback.parentNode.removeChild(fallback);}
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if(this.options.previewsContainer!==false){if(this.options.previewsContainer){this.previewsContainer=Dropzone.getElement(this.options.previewsContainer,"previewsContainer");}else{this.previewsContainer=this.element;}}
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if(this.options.clickable){if(this.options.clickable===true){this.clickableElements=[this.element];}else{this.clickableElements=Dropzone.getElements(this.options.clickable,"clickable");}}
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this.init();}
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Dropzone.prototype.getAcceptedFiles=function(){var file,_i,_len,_ref,_results;_ref=this.files;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){file=_ref[_i];if(file.accepted){_results.push(file);}}
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return _results;};Dropzone.prototype.getRejectedFiles=function(){var file,_i,_len,_ref,_results;_ref=this.files;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){file=_ref[_i];if(!file.accepted){_results.push(file);}}
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return _results;};Dropzone.prototype.getFilesWithStatus=function(status){var file,_i,_len,_ref,_results;_ref=this.files;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){file=_ref[_i];if(file.status===status){_results.push(file);}}
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return _results;};Dropzone.prototype.getQueuedFiles=function(){return this.getFilesWithStatus(Dropzone.QUEUED);};Dropzone.prototype.getUploadingFiles=function(){return this.getFilesWithStatus(Dropzone.UPLOADING);};Dropzone.prototype.getActiveFiles=function(){var file,_i,_len,_ref,_results;_ref=this.files;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){file=_ref[_i];if(file.status===Dropzone.UPLOADING||file.status===Dropzone.QUEUED){_results.push(file);}}
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return _results;};Dropzone.prototype.init=function(){var eventName,noPropagation,setupHiddenFileInput,_i,_len,_ref,_ref1;if(this.element.tagName==="form"){this.element.setAttribute("enctype","multipart/form-data");}
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if(this.element.classList.contains("dropzone")&&!this.element.querySelector(".dz-message")){this.element.appendChild(Dropzone.createElement("<div class=\"dz-default dz-message\"><span>"+ this.options.dictDefaultMessage+"</span></div>"));}
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if(this.clickableElements.length){setupHiddenFileInput=(function(_this){return function(){if(_this.hiddenFileInput){document.body.removeChild(_this.hiddenFileInput);}
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_this.hiddenFileInput=document.createElement("input");_this.hiddenFileInput.setAttribute("type","file");if((_this.options.maxFiles==null)||_this.options.maxFiles>1){_this.hiddenFileInput.setAttribute("multiple","multiple");}
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_this.hiddenFileInput.className="dz-hidden-input";if(_this.options.acceptedFiles!=null){_this.hiddenFileInput.setAttribute("accept",_this.options.acceptedFiles);}
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if(_this.options.capture!=null){_this.hiddenFileInput.setAttribute("capture",_this.options.capture);}
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_this.hiddenFileInput.style.visibility="hidden";_this.hiddenFileInput.style.position="absolute";_this.hiddenFileInput.style.top="0";_this.hiddenFileInput.style.left="0";_this.hiddenFileInput.style.height="0";_this.hiddenFileInput.style.width="0";document.body.appendChild(_this.hiddenFileInput);return _this.hiddenFileInput.addEventListener("change",function(){var file,files,_i,_len;files=_this.hiddenFileInput.files;if(files.length){for(_i=0,_len=files.length;_i<_len;_i++){file=files[_i];_this.addFile(file);}}
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return setupHiddenFileInput();});};})(this);setupHiddenFileInput();}
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this.URL=(_ref=window.URL)!=null?_ref:window.webkitURL;_ref1=this.events;for(_i=0,_len=_ref1.length;_i<_len;_i++){eventName=_ref1[_i];this.on(eventName,this.options[eventName]);}
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this.on("uploadprogress",(function(_this){return function(){return _this.updateTotalUploadProgress();};})(this));this.on("removedfile",(function(_this){return function(){return _this.updateTotalUploadProgress();};})(this));this.on("canceled",(function(_this){return function(file){return _this.emit("complete",file);};})(this));this.on("complete",(function(_this){return function(file){if(_this.getUploadingFiles().length===0&&_this.getQueuedFiles().length===0){return setTimeout((function(){return _this.emit("queuecomplete");}),0);}};})(this));noPropagation=function(e){e.stopPropagation();if(e.preventDefault){return e.preventDefault();}else{return e.returnValue=false;}};this.listeners=[{element:this.element,events:{"dragstart":(function(_this){return function(e){return _this.emit("dragstart",e);};})(this),"dragenter":(function(_this){return function(e){noPropagation(e);return _this.emit("dragenter",e);};})(this),"dragover":(function(_this){return function(e){var efct;try{efct=e.dataTransfer.effectAllowed;}catch(_error){}
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e.dataTransfer.dropEffect='move'===efct||'linkMove'===efct?'move':'copy';noPropagation(e);return _this.emit("dragover",e);};})(this),"dragleave":(function(_this){return function(e){return _this.emit("dragleave",e);};})(this),"drop":(function(_this){return function(e){noPropagation(e);return _this.drop(e);};})(this),"dragend":(function(_this){return function(e){return _this.emit("dragend",e);};})(this)}}];this.clickableElements.forEach((function(_this){return function(clickableElement){return _this.listeners.push({element:clickableElement,events:{"click":function(evt){if((clickableElement!==_this.element)||(evt.target===_this.element||Dropzone.elementInside(evt.target,_this.element.querySelector(".dz-message")))){return _this.hiddenFileInput.click();}}}});};})(this));this.enable();return this.options.init.call(this);};Dropzone.prototype.destroy=function(){var _ref;this.disable();this.removeAllFiles(true);if((_ref=this.hiddenFileInput)!=null?_ref.parentNode:void 0){this.hiddenFileInput.parentNode.removeChild(this.hiddenFileInput);this.hiddenFileInput=null;}
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delete this.element.dropzone;return Dropzone.instances.splice(Dropzone.instances.indexOf(this),1);};Dropzone.prototype.updateTotalUploadProgress=function(){var activeFiles,file,totalBytes,totalBytesSent,totalUploadProgress,_i,_len,_ref;totalBytesSent=0;totalBytes=0;activeFiles=this.getActiveFiles();if(activeFiles.length){_ref=this.getActiveFiles();for(_i=0,_len=_ref.length;_i<_len;_i++){file=_ref[_i];totalBytesSent+=file.upload.bytesSent;totalBytes+=file.upload.total;}
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totalUploadProgress=100*totalBytesSent/totalBytes;}else{totalUploadProgress=100;}
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return this.emit("totaluploadprogress",totalUploadProgress,totalBytes,totalBytesSent);};Dropzone.prototype._getParamName=function(n){if(typeof this.options.paramName==="function"){return this.options.paramName(n);}else{return""+ this.options.paramName+(this.options.uploadMultiple?"["+ n+"]":"");}};Dropzone.prototype.getFallbackForm=function(){var existingFallback,fields,fieldsString,form;if(existingFallback=this.getExistingFallback()){return existingFallback;}
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fieldsString="<div class=\"dz-fallback\">";if(this.options.dictFallbackText){fieldsString+="<p>"+ this.options.dictFallbackText+"</p>";}
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fieldsString+="<input type=\"file\" name=\""+(this._getParamName(0))+"\" "+(this.options.uploadMultiple?'multiple="multiple"':void 0)+" /><input type=\"submit\" value=\"Upload!\"></div>";fields=Dropzone.createElement(fieldsString);if(this.element.tagName!=="FORM"){form=Dropzone.createElement("<form action=\""+ this.options.url+"\" enctype=\"multipart/form-data\" method=\""+ this.options.method+"\"></form>");form.appendChild(fields);}else{this.element.setAttribute("enctype","multipart/form-data");this.element.setAttribute("method",this.options.method);}
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return form!=null?form:fields;};Dropzone.prototype.getExistingFallback=function(){var fallback,getFallback,tagName,_i,_len,_ref;getFallback=function(elements){var el,_i,_len;for(_i=0,_len=elements.length;_i<_len;_i++){el=elements[_i];if(/(^| )fallback($| )/.test(el.className)){return el;}}};_ref=["div","form"];for(_i=0,_len=_ref.length;_i<_len;_i++){tagName=_ref[_i];if(fallback=getFallback(this.element.getElementsByTagName(tagName))){return fallback;}}};Dropzone.prototype.setupEventListeners=function(){var elementListeners,event,listener,_i,_len,_ref,_results;_ref=this.listeners;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){elementListeners=_ref[_i];_results.push((function(){var _ref1,_results1;_ref1=elementListeners.events;_results1=[];for(event in _ref1){listener=_ref1[event];_results1.push(elementListeners.element.addEventListener(event,listener,false));}
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return _results1;})());}
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return _results;};Dropzone.prototype.removeEventListeners=function(){var elementListeners,event,listener,_i,_len,_ref,_results;_ref=this.listeners;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){elementListeners=_ref[_i];_results.push((function(){var _ref1,_results1;_ref1=elementListeners.events;_results1=[];for(event in _ref1){listener=_ref1[event];_results1.push(elementListeners.element.removeEventListener(event,listener,false));}
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return _results1;})());}
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return _results;};Dropzone.prototype.disable=function(){var file,_i,_len,_ref,_results;this.clickableElements.forEach(function(element){return element.classList.remove("dz-clickable");});this.removeEventListeners();_ref=this.files;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){file=_ref[_i];_results.push(this.cancelUpload(file));}
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return _results;};Dropzone.prototype.enable=function(){this.clickableElements.forEach(function(element){return element.classList.add("dz-clickable");});return this.setupEventListeners();};Dropzone.prototype.filesize=function(size){var string;if(size>=1024*1024*1024*1024/10){size=size/(1024*1024*1024*1024/10);string="TiB";}else if(size>=1024*1024*1024/10){size=size/(1024*1024*1024/10);string="GiB";}else if(size>=1024*1024/10){size=size/(1024*1024/10);string="MiB";}else if(size>=1024/10){size=size/(1024/10);string="KiB";}else{size=size*10;string="b";}
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return"<strong>"+(Math.round(size)/ 10) + "</strong> " + string;
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};Dropzone.prototype._updateMaxFilesReachedClass=function(){if((this.options.maxFiles!=null)&&this.getAcceptedFiles().length>=this.options.maxFiles){if(this.getAcceptedFiles().length===this.options.maxFiles){this.emit('maxfilesreached',this.files);}
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return this.element.classList.add("dz-max-files-reached");}else{return this.element.classList.remove("dz-max-files-reached");}};Dropzone.prototype.drop=function(e){var files,items;if(!e.dataTransfer){return;}
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this.emit("drop",e);files=e.dataTransfer.files;if(files.length){items=e.dataTransfer.items;if(items&&items.length&&(items[0].webkitGetAsEntry!=null)){this._addFilesFromItems(items);}else{this.handleFiles(files);}}};Dropzone.prototype.paste=function(e){var items,_ref;if((e!=null?(_ref=e.clipboardData)!=null?_ref.items:void 0:void 0)==null){return;}
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this.emit("paste",e);items=e.clipboardData.items;if(items.length){return this._addFilesFromItems(items);}};Dropzone.prototype.handleFiles=function(files){var file,_i,_len,_results;_results=[];for(_i=0,_len=files.length;_i<_len;_i++){file=files[_i];_results.push(this.addFile(file));}
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return _results;};Dropzone.prototype._addFilesFromItems=function(items){var entry,item,_i,_len,_results;_results=[];for(_i=0,_len=items.length;_i<_len;_i++){item=items[_i];if((item.webkitGetAsEntry!=null)&&(entry=item.webkitGetAsEntry())){if(entry.isFile){_results.push(this.addFile(item.getAsFile()));}else if(entry.isDirectory){_results.push(this._addFilesFromDirectory(entry,entry.name));}else{_results.push(void 0);}}else if(item.getAsFile!=null){if((item.kind==null)||item.kind==="file"){_results.push(this.addFile(item.getAsFile()));}else{_results.push(void 0);}}else{_results.push(void 0);}}
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return _results;};Dropzone.prototype._addFilesFromDirectory=function(directory,path){var dirReader,entriesReader;dirReader=directory.createReader();entriesReader=(function(_this){return function(entries){var entry,_i,_len;for(_i=0,_len=entries.length;_i<_len;_i++){entry=entries[_i];if(entry.isFile){entry.file(function(file){if(_this.options.ignoreHiddenFiles&&file.name.substring(0,1)==='.'){return;}
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file.fullPath=""+ path+"/"+ file.name;return _this.addFile(file);});}else if(entry.isDirectory){_this._addFilesFromDirectory(entry,""+ path+"/"+ entry.name);}}};})(this);return dirReader.readEntries(entriesReader,function(error){return typeof console!=="undefined"&&console!==null?typeof console.log==="function"?console.log(error):void 0:void 0;});};Dropzone.prototype.accept=function(file,done){if(file.size>this.options.maxFilesize*1024*1024){return done(this.options.dictFileTooBig.replace("{{filesize}}",Math.round(file.size/1024/10.24)/ 100).replace("{{maxFilesize}}", this.options.maxFilesize));
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}else if(!Dropzone.isValidFile(file,this.options.acceptedFiles)){return done(this.options.dictInvalidFileType);}else if((this.options.maxFiles!=null)&&this.getAcceptedFiles().length>=this.options.maxFiles){done(this.options.dictMaxFilesExceeded.replace("{{maxFiles}}",this.options.maxFiles));return this.emit("maxfilesexceeded",file);}else{return this.options.accept.call(this,file,done);}};Dropzone.prototype.addFile=function(file){file.upload={progress:0,total:file.size,bytesSent:0};this.files.push(file);file.status=Dropzone.ADDED;this.emit("addedfile",file);this._enqueueThumbnail(file);return this.accept(file,(function(_this){return function(error){if(error){file.accepted=false;_this._errorProcessing([file],error);}else{file.accepted=true;if(_this.options.autoQueue){_this.enqueueFile(file);}}
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return _this._updateMaxFilesReachedClass();};})(this));};Dropzone.prototype.enqueueFiles=function(files){var file,_i,_len;for(_i=0,_len=files.length;_i<_len;_i++){file=files[_i];this.enqueueFile(file);}
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return null;};Dropzone.prototype.enqueueFile=function(file){if(file.status===Dropzone.ADDED&&file.accepted===true){file.status=Dropzone.QUEUED;if(this.options.autoProcessQueue){return setTimeout(((function(_this){return function(){return _this.processQueue();};})(this)),0);}}else{throw new Error("This file can't be queued because it has already been processed or was rejected.");}};Dropzone.prototype._thumbnailQueue=[];Dropzone.prototype._processingThumbnail=false;Dropzone.prototype._enqueueThumbnail=function(file){if(this.options.createImageThumbnails&&file.type.match(/image.*/)&&file.size<=this.options.maxThumbnailFilesize*1024*1024){this._thumbnailQueue.push(file);return setTimeout(((function(_this){return function(){return _this._processThumbnailQueue();};})(this)),0);}};Dropzone.prototype._processThumbnailQueue=function(){if(this._processingThumbnail||this._thumbnailQueue.length===0){return;}
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this._processingThumbnail=true;return this.createThumbnail(this._thumbnailQueue.shift(),(function(_this){return function(){_this._processingThumbnail=false;return _this._processThumbnailQueue();};})(this));};Dropzone.prototype.removeFile=function(file){if(file.status===Dropzone.UPLOADING){this.cancelUpload(file);}
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this.files=without(this.files,file);this.emit("removedfile",file);if(this.files.length===0){return this.emit("reset");}};Dropzone.prototype.removeAllFiles=function(cancelIfNecessary){var file,_i,_len,_ref;if(cancelIfNecessary==null){cancelIfNecessary=false;}
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_ref=this.files.slice();for(_i=0,_len=_ref.length;_i<_len;_i++){file=_ref[_i];if(file.status!==Dropzone.UPLOADING||cancelIfNecessary){this.removeFile(file);}}
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return null;};Dropzone.prototype.createThumbnail=function(file,callback){var fileReader;fileReader=new FileReader;fileReader.onload=(function(_this){return function(){var img;if(file.type==="image/svg+xml"){_this.emit("thumbnail",file,fileReader.result);if(callback!=null){callback();}
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return;}
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|
img=document.createElement("img");img.onload=function(){var canvas,ctx,resizeInfo,thumbnail,_ref,_ref1,_ref2,_ref3;file.width=img.width;file.height=img.height;resizeInfo=_this.options.resize.call(_this,file);if(resizeInfo.trgWidth==null){resizeInfo.trgWidth=resizeInfo.optWidth;}
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if(resizeInfo.trgHeight==null){resizeInfo.trgHeight=resizeInfo.optHeight;}
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|
canvas=document.createElement("canvas");ctx=canvas.getContext("2d");canvas.width=resizeInfo.trgWidth;canvas.height=resizeInfo.trgHeight;drawImageIOSFix(ctx,img,(_ref=resizeInfo.srcX)!=null?_ref:0,(_ref1=resizeInfo.srcY)!=null?_ref1:0,resizeInfo.srcWidth,resizeInfo.srcHeight,(_ref2=resizeInfo.trgX)!=null?_ref2:0,(_ref3=resizeInfo.trgY)!=null?_ref3:0,resizeInfo.trgWidth,resizeInfo.trgHeight);thumbnail=canvas.toDataURL("image/png");_this.emit("thumbnail",file,thumbnail);if(callback!=null){return callback();}};return img.src=fileReader.result;};})(this);return fileReader.readAsDataURL(file);};Dropzone.prototype.processQueue=function(){var i,parallelUploads,processingLength,queuedFiles;parallelUploads=this.options.parallelUploads;processingLength=this.getUploadingFiles().length;i=processingLength;if(processingLength>=parallelUploads){return;}
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|
queuedFiles=this.getQueuedFiles();if(!(queuedFiles.length>0)){return;}
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|
if(this.options.uploadMultiple){return this.processFiles(queuedFiles.slice(0,parallelUploads- processingLength));}else{while(i<parallelUploads){if(!queuedFiles.length){return;}
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|
this.processFile(queuedFiles.shift());i++;}}};Dropzone.prototype.processFile=function(file){return this.processFiles([file]);};Dropzone.prototype.processFiles=function(files){var file,_i,_len;for(_i=0,_len=files.length;_i<_len;_i++){file=files[_i];file.processing=true;file.status=Dropzone.UPLOADING;this.emit("processing",file);}
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|
if(this.options.uploadMultiple){this.emit("processingmultiple",files);}
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|
return this.uploadFiles(files);};Dropzone.prototype._getFilesWithXhr=function(xhr){var file,files;return files=(function(){var _i,_len,_ref,_results;_ref=this.files;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){file=_ref[_i];if(file.xhr===xhr){_results.push(file);}}
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return _results;}).call(this);};Dropzone.prototype.cancelUpload=function(file){var groupedFile,groupedFiles,_i,_j,_len,_len1,_ref;if(file.status===Dropzone.UPLOADING){groupedFiles=this._getFilesWithXhr(file.xhr);for(_i=0,_len=groupedFiles.length;_i<_len;_i++){groupedFile=groupedFiles[_i];groupedFile.status=Dropzone.CANCELED;}
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|
file.xhr.abort();for(_j=0,_len1=groupedFiles.length;_j<_len1;_j++){groupedFile=groupedFiles[_j];this.emit("canceled",groupedFile);}
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|
if(this.options.uploadMultiple){this.emit("canceledmultiple",groupedFiles);}}else if((_ref=file.status)===Dropzone.ADDED||_ref===Dropzone.QUEUED){file.status=Dropzone.CANCELED;this.emit("canceled",file);if(this.options.uploadMultiple){this.emit("canceledmultiple",[file]);}}
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|
if(this.options.autoProcessQueue){return this.processQueue();}};resolveOption=function(){var args,option;option=arguments[0],args=2<=arguments.length?__slice.call(arguments,1):[];if(typeof option==='function'){return option.apply(this,args);}
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|
return option;};Dropzone.prototype.uploadFile=function(file){return this.uploadFiles([file]);};Dropzone.prototype.uploadFiles=function(files){var file,formData,handleError,headerName,headerValue,headers,i,input,inputName,inputType,key,method,option,progressObj,response,updateProgress,url,value,xhr,_i,_j,_k,_l,_len,_len1,_len2,_len3,_m,_ref,_ref1,_ref2,_ref3,_ref4,_ref5;xhr=new XMLHttpRequest();for(_i=0,_len=files.length;_i<_len;_i++){file=files[_i];file.xhr=xhr;}
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|
method=resolveOption(this.options.method,files);url=resolveOption(this.options.url,files);xhr.open(method,url,true);xhr.withCredentials=!!this.options.withCredentials;response=null;handleError=(function(_this){return function(){var _j,_len1,_results;_results=[];for(_j=0,_len1=files.length;_j<_len1;_j++){file=files[_j];_results.push(_this._errorProcessing(files,response||_this.options.dictResponseError.replace("{{statusCode}}",xhr.status),xhr));}
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|
return _results;};})(this);updateProgress=(function(_this){return function(e){var allFilesFinished,progress,_j,_k,_l,_len1,_len2,_len3,_results;if(e!=null){progress=100*e.loaded/e.total;for(_j=0,_len1=files.length;_j<_len1;_j++){file=files[_j];file.upload={progress:progress,total:e.total,bytesSent:e.loaded};}}else{allFilesFinished=true;progress=100;for(_k=0,_len2=files.length;_k<_len2;_k++){file=files[_k];if(!(file.upload.progress===100&&file.upload.bytesSent===file.upload.total)){allFilesFinished=false;}
|
|
file.upload.progress=progress;file.upload.bytesSent=file.upload.total;}
|
|
if(allFilesFinished){return;}}
|
|
_results=[];for(_l=0,_len3=files.length;_l<_len3;_l++){file=files[_l];_results.push(_this.emit("uploadprogress",file,progress,file.upload.bytesSent));}
|
|
return _results;};})(this);xhr.onload=(function(_this){return function(e){var _ref;if(files[0].status===Dropzone.CANCELED){return;}
|
|
if(xhr.readyState!==4){return;}
|
|
response=xhr.responseText;if(xhr.getResponseHeader("content-type")&&~xhr.getResponseHeader("content-type").indexOf("application/json")){try{response=JSON.parse(response);}catch(_error){e=_error;response="Invalid JSON response from server.";}}
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|
updateProgress();if(!((200<=(_ref=xhr.status)&&_ref<300))){return handleError();}else{return _this._finished(files,response,e);}};})(this);xhr.onerror=(function(_this){return function(){if(files[0].status===Dropzone.CANCELED){return;}
|
|
return handleError();};})(this);progressObj=(_ref=xhr.upload)!=null?_ref:xhr;progressObj.onprogress=updateProgress;headers={"Accept":"application/json","Cache-Control":"no-cache","X-Requested-With":"XMLHttpRequest"};if(this.options.headers){extend(headers,this.options.headers);}
|
|
for(headerName in headers){headerValue=headers[headerName];xhr.setRequestHeader(headerName,headerValue);}
|
|
formData=new FormData();if(this.options.params){_ref1=this.options.params;for(key in _ref1){value=_ref1[key];formData.append(key,value);}}
|
|
for(_j=0,_len1=files.length;_j<_len1;_j++){file=files[_j];this.emit("sending",file,xhr,formData);}
|
|
if(this.options.uploadMultiple){this.emit("sendingmultiple",files,xhr,formData);}
|
|
if(this.element.tagName==="FORM"){_ref2=this.element.querySelectorAll("input, textarea, select, button");for(_k=0,_len2=_ref2.length;_k<_len2;_k++){input=_ref2[_k];inputName=input.getAttribute("name");inputType=input.getAttribute("type");if(input.tagName==="SELECT"&&input.hasAttribute("multiple")){_ref3=input.options;for(_l=0,_len3=_ref3.length;_l<_len3;_l++){option=_ref3[_l];if(option.selected){formData.append(inputName,option.value);}}}else if(!inputType||((_ref4=inputType.toLowerCase())!=="checkbox"&&_ref4!=="radio")||input.checked){formData.append(inputName,input.value);}}}
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|
for(i=_m=0,_ref5=files.length- 1;0<=_ref5?_m<=_ref5:_m>=_ref5;i=0<=_ref5?++_m:--_m){formData.append(this._getParamName(i),files[i],files[i].name);}
|
|
return xhr.send(formData);};Dropzone.prototype._finished=function(files,responseText,e){var file,_i,_len;for(_i=0,_len=files.length;_i<_len;_i++){file=files[_i];file.status=Dropzone.SUCCESS;this.emit("success",file,responseText,e);this.emit("complete",file);}
|
|
if(this.options.uploadMultiple){this.emit("successmultiple",files,responseText,e);this.emit("completemultiple",files);}
|
|
if(this.options.autoProcessQueue){return this.processQueue();}};Dropzone.prototype._errorProcessing=function(files,message,xhr){var file,_i,_len;for(_i=0,_len=files.length;_i<_len;_i++){file=files[_i];file.status=Dropzone.ERROR;this.emit("error",file,message,xhr);this.emit("complete",file);}
|
|
if(this.options.uploadMultiple){this.emit("errormultiple",files,message,xhr);this.emit("completemultiple",files);}
|
|
if(this.options.autoProcessQueue){return this.processQueue();}};return Dropzone;})(Emitter);Dropzone.version="3.12.0";Dropzone.options={};Dropzone.optionsForElement=function(element){if(element.getAttribute("id")){return Dropzone.options[camelize(element.getAttribute("id"))];}else{return void 0;}};Dropzone.instances=[];Dropzone.forElement=function(element){if(typeof element==="string"){element=document.querySelector(element);}
|
|
if((element!=null?element.dropzone:void 0)==null){throw new Error("No Dropzone found for given element. This is probably because you're trying to access it before Dropzone had the time to initialize. Use the `init` option to setup any additional observers on your Dropzone.");}
|
|
return element.dropzone;};Dropzone.autoDiscover=true;Dropzone.discover=function(){var checkElements,dropzone,dropzones,_i,_len,_results;if(document.querySelectorAll){dropzones=document.querySelectorAll(".dropzone");}else{dropzones=[];checkElements=function(elements){var el,_i,_len,_results;_results=[];for(_i=0,_len=elements.length;_i<_len;_i++){el=elements[_i];if(/(^| )dropzone($| )/.test(el.className)){_results.push(dropzones.push(el));}else{_results.push(void 0);}}
|
|
return _results;};checkElements(document.getElementsByTagName("div"));checkElements(document.getElementsByTagName("form"));}
|
|
_results=[];for(_i=0,_len=dropzones.length;_i<_len;_i++){dropzone=dropzones[_i];if(Dropzone.optionsForElement(dropzone)!==false){_results.push(new Dropzone(dropzone));}else{_results.push(void 0);}}
|
|
return _results;};Dropzone.blacklistedBrowsers=[/opera.*Macintosh.*version\/12/i];Dropzone.isBrowserSupported=function(){var capableBrowser,regex,_i,_len,_ref;capableBrowser=true;if(window.File&&window.FileReader&&window.FileList&&window.Blob&&window.FormData&&document.querySelector){if(!("classList"in document.createElement("a"))){capableBrowser=false;}else{_ref=Dropzone.blacklistedBrowsers;for(_i=0,_len=_ref.length;_i<_len;_i++){regex=_ref[_i];if(regex.test(navigator.userAgent)){capableBrowser=false;continue;}}}}else{capableBrowser=false;}
|
|
return capableBrowser;};without=function(list,rejectedItem){var item,_i,_len,_results;_results=[];for(_i=0,_len=list.length;_i<_len;_i++){item=list[_i];if(item!==rejectedItem){_results.push(item);}}
|
|
return _results;};camelize=function(str){return str.replace(/[\-_](\w)/g,function(match){return match.charAt(1).toUpperCase();});};Dropzone.createElement=function(string){var div;div=document.createElement("div");div.innerHTML=string;return div.childNodes[0];};Dropzone.elementInside=function(element,container){if(element===container){return true;}
|
|
while(element=element.parentNode){if(element===container){return true;}}
|
|
return false;};Dropzone.getElement=function(el,name){var element;if(typeof el==="string"){element=document.querySelector(el);}else if(el.nodeType!=null){element=el;}
|
|
if(element==null){throw new Error("Invalid `"+ name+"` option provided. Please provide a CSS selector or a plain HTML element.");}
|
|
return element;};Dropzone.getElements=function(els,name){var e,el,elements,_i,_j,_len,_len1,_ref;if(els instanceof Array){elements=[];try{for(_i=0,_len=els.length;_i<_len;_i++){el=els[_i];elements.push(this.getElement(el,name));}}catch(_error){e=_error;elements=null;}}else if(typeof els==="string"){elements=[];_ref=document.querySelectorAll(els);for(_j=0,_len1=_ref.length;_j<_len1;_j++){el=_ref[_j];elements.push(el);}}else if(els.nodeType!=null){elements=[els];}
|
|
if(!((elements!=null)&&elements.length)){throw new Error("Invalid `"+ name+"` option provided. Please provide a CSS selector, a plain HTML element or a list of those.");}
|
|
return elements;};Dropzone.confirm=function(question,accepted,rejected){if(window.confirm(question)){return accepted();}else if(rejected!=null){return rejected();}};Dropzone.isValidFile=function(file,acceptedFiles){var baseMimeType,mimeType,validType,_i,_len;if(!acceptedFiles){return true;}
|
|
acceptedFiles=acceptedFiles.split(",");mimeType=file.type;baseMimeType=mimeType.replace(/\/.*$/,"");for(_i=0,_len=acceptedFiles.length;_i<_len;_i++){validType=acceptedFiles[_i];validType=validType.trim();if(validType.charAt(0)==="."){if(file.name.toLowerCase().indexOf(validType.toLowerCase(),file.name.length- validType.length)!==-1){return true;}}else if(/\/\*$/.test(validType)){if(baseMimeType===validType.replace(/\/.*$/,"")){return true;}}else{if(mimeType===validType){return true;}}}
|
|
return false;};if(typeof jQuery!=="undefined"&&jQuery!==null){jQuery.fn.dropzone=function(options){return this.each(function(){return new Dropzone(this,options);});};}
|
|
if(typeof module!=="undefined"&&module!==null){module.exports=Dropzone;}else{window.Dropzone=Dropzone;}
|
|
Dropzone.ADDED="added";Dropzone.QUEUED="queued";Dropzone.ACCEPTED=Dropzone.QUEUED;Dropzone.UPLOADING="uploading";Dropzone.PROCESSING=Dropzone.UPLOADING;Dropzone.CANCELED="canceled";Dropzone.ERROR="error";Dropzone.SUCCESS="success";detectVerticalSquash=function(img){var alpha,canvas,ctx,data,ey,ih,iw,py,ratio,sy;iw=img.naturalWidth;ih=img.naturalHeight;canvas=document.createElement("canvas");canvas.width=1;canvas.height=ih;ctx=canvas.getContext("2d");ctx.drawImage(img,0,0);data=ctx.getImageData(0,0,1,ih).data;sy=0;ey=ih;py=ih;while(py>sy){alpha=data[(py- 1)*4+ 3];if(alpha===0){ey=py;}else{sy=py;}
|
|
py=(ey+ sy)>>1;}
|
|
ratio=py/ih;if(ratio===0){return 1;}else{return ratio;}};drawImageIOSFix=function(ctx,img,sx,sy,sw,sh,dx,dy,dw,dh){var vertSquashRatio;vertSquashRatio=detectVerticalSquash(img);return ctx.drawImage(img,sx,sy,sw,sh,dx,dy,dw,dh/vertSquashRatio);};contentLoaded=function(win,fn){var add,doc,done,init,poll,pre,rem,root,top;done=false;top=true;doc=win.document;root=doc.documentElement;add=(doc.addEventListener?"addEventListener":"attachEvent");rem=(doc.addEventListener?"removeEventListener":"detachEvent");pre=(doc.addEventListener?"":"on");init=function(e){if(e.type==="readystatechange"&&doc.readyState!=="complete"){return;}
|
|
(e.type==="load"?win:doc)[rem](pre+ e.type,init,false);if(!done&&(done=true)){return fn.call(win,e.type||e);}};poll=function(){var e;try{root.doScroll("left");}catch(_error){e=_error;setTimeout(poll,50);return;}
|
|
return init("poll");};if(doc.readyState!=="complete"){if(doc.createEventObject&&root.doScroll){try{top=!win.frameElement;}catch(_error){}
|
|
if(top){poll();}}
|
|
doc[add](pre+"DOMContentLoaded",init,false);doc[add](pre+"readystatechange",init,false);return win[add](pre+"load",init,false);}};Dropzone._autoDiscoverFunction=function(){if(Dropzone.autoDiscover){return Dropzone.discover();}};contentLoaded(window,Dropzone._autoDiscoverFunction);}).call(this);});if(typeof exports=="object"){module.exports=require("dropzone");}else if(typeof define=="function"&&define.amd){define([],function(){return require("dropzone");});}else{this["Dropzone"]=require("dropzone");}})() |