/*! * jQuery.filer minified * Copyright (c) 2016 CreativeDream * Website: https://github.com/CreativeDream/jquery.filer * Version: 1.2 (22-Aug-2016) * Requires: jQuery v1.7.1 or later */ !function(a){"use strict";a.fn.filer=function(b){return this.each(function(c,d){var e=a(d),f=".jFiler",g=a(),h=a(),i=a(),j=[],k=a.isFunction(b)?b(e,a.fn.filer.defaults):b,l=k&&a.isPlainObject(k)?a.extend(!0,{},a.fn.filer.defaults,k):a.fn.filer.defaults,m={init:function(){e.wrap('
'),m._set("props"),e.prop("jFiler").boxEl=g=e.closest(f),m._changeInput()},_bindInput:function(){l.changeInput&&h.length>0&&h.on("click",m._clickHandler),e.on({focus:function(){h.addClass("focused")},blur:function(){h.removeClass("focused")},change:function(){m._onChange()}}),l.dragDrop&&(h.on("drag dragstart dragend dragover dragenter dragleave drop",function(a){a.preventDefault(),a.stopPropagation()}),h.on("drop",m._dragDrop.drop),h.on("dragover",m._dragDrop.dragEnter),h.on("dragleave",m._dragDrop.dragLeave)),l.uploadFile&&l.clipBoardPaste&&a(window).on("paste",m._clipboardPaste)},_unbindInput:function(){l.changeInput&&h.length>0&&h.off("click",m._clickHandler)},_clickHandler:function(){e.click()},_applyAttrSettings:function(){var a=["name","limit","maxSize","extensions","changeInput","showThumbs","appendTo","theme","addMore","excludeName","files","uploadUrl","uploadData","options"];for(var b in a){var c="data-jfiler-"+a[b];if(m._assets.hasAttr(c)){switch(a[b]){case"changeInput":case"showThumbs":case"addMore":l[a[b]]=["true","false"].indexOf(e.attr(c))>-1?"true"==e.attr(c):e.attr(c);break;case"extensions":l[a[b]]=e.attr(c).replace(/ /g,"").split(",");break;case"uploadUrl":l.uploadFile&&(l.uploadFile.url=e.attr(c));break;case"uploadData":l.uploadFile&&(l.uploadFile.data=JSON.parse(e.attr(c)));break;case"files":case"options":l[a[b]]=JSON.parse(e.attr(c));break;default:l[a[b]]=e.attr(c)}e.removeAttr(c)}}},_changeInput:function(){if(m._applyAttrSettings(),null!=l.beforeRender&&"function"==typeof l.beforeRender?l.beforeRender(g,e):null,l.theme&&g.addClass("jFiler-theme-"+l.theme),"input"!=e.get(0).tagName.toLowerCase()&&"file"!=e.get(0).type)h=e,e=a(''),e.css({position:"absolute",left:"-9999px",top:"-9999px","z-index":"-9999"}),g.prepend(e),m._isGn=e;else if(l.changeInput){switch(typeof l.changeInput){case"boolean":h=a('
'+l.captions.feedback+'
'+l.captions.button+'
"');break;case"string":case"object":h=a(l.changeInput);break;case"function":h=a(l.changeInput(g,e,l))}e.after(h),e.css({position:"absolute",left:"-9999px",top:"-9999px","z-index":"-9999"})}e.prop("jFiler").newInputEl=h,(!l.limit||l.limit&&l.limit>=2)&&(e.attr("multiple","multiple"),"[]"!=e.attr("name").slice(-2)?e.attr("name",e.attr("name")+"[]"):null),m._bindInput(),l.files&&m._append(!1,{files:l.files}),null!=l.afterRender&&"function"==typeof l.afterRender?l.afterRender(i,g,h,e):null},_clear:function(){m.files=null,e.prop("jFiler").files=null,l.uploadFile||l.addMore||m._reset(),m._set("feedback",m._itFl&&m._itFl.length>0?m._itFl.length+" "+l.captions.feedback2:l.captions.feedback),null!=l.onEmpty&&"function"==typeof l.onEmpty?l.onEmpty(g,h,e):null},_reset:function(b){if(!b){if(!l.uploadFile&&l.addMore){for(var c=0;c0&&h.find(".jFiler-input-caption span").html(b);break;case"props":e.prop("jFiler")||e.prop("jFiler",{options:l,listEl:i,boxEl:g,newInputEl:h,inputEl:e,files:m.files,files_list:m._itFl,current_file:m._itFc,append:function(a){return m._append(!1,{files:[a]})},remove:function(a){return m._remove(null,{binded:!0,data:{id:a}}),!0},reset:function(){return m._reset(),m._clear(),!0},retry:function(a){return m._retryUpload(a)}})}},_filesCheck:function(){var b=0;if(l.limit&&m.files.length+m._itFl.length>l.limit)return l.dialogs.alert(m._assets.textParse(l.captions.errors.filesLimit)),!1;for(var c=0;c1048576*l.maxSize||null!=l.fileMaxSize&&m.files[c].size>1048576*l.fileMaxSize)return l.dialogs.alert(m._assets.textParse(l.captions.errors.filesSize,f)),!1;if(4096==d.size&&0==d.type.length)return l.dialogs.alert(m._assets.textParse(l.captions.errors.folderUpload,f)),!1;if(null!=l.onFileCheck&&"function"==typeof l.onFileCheck?l.onFileCheck(f,l,m._assets.textParse)===!1:null)return!1;b+=m.files[c].size}if(null!=l.maxSize&&b>=Math.round(1048576*l.maxSize))return l.dialogs.alert(m._assets.textParse(l.captions.errors.filesSizeAll)),!1;if(l.addMore||l.uploadFile){var f=m._itFl.filter(function(a,b){if(a.file.name==d.name&&a.file.size==d.size&&a.file.type==d.type&&(!d.lastModified||a.file.lastModified==d.lastModified))return!0});if(f.length>0)return!1}return!0},_thumbCreator:{create:function(b){var c=m.files[b],d=m._itFc?m._itFc.id:b,e=c.name,f=c.size,g=c.file,h=c.type?c.type.split("/",1):"".toString().toLowerCase(),j=e.indexOf(".")!=-1?e.split(".").pop().toLowerCase():"",k=l.uploadFile?'
'+l.templates.progressBar+"
":"",n={id:d,name:e,size:f,size2:m._assets.bytesToSize(f),url:g,type:h,extension:j,icon:m._assets.getIcon(j,h),icon2:m._thumbCreator.generateIcon({type:h,extension:j}),image:'
',progressBar:k,_appended:c._appended},o="";return c.opts&&(n=a.extend({},c.opts,n)),o=a(m._thumbCreator.renderContent(n)).attr("data-jfiler-index",d),o.get(0).jfiler_id=d,m._thumbCreator.renderFile(c,o,n),c.forList?o:(m._itFc.html=o,o.hide()[l.templates.itemAppendToEnd?"appendTo":"prependTo"](i.find(l.templates._selectors.list)).show(),void(c._appended||m._onSelect(b)))},renderContent:function(a){return m._assets.textParse(a._appended?l.templates.itemAppend:l.templates.item,a)},renderFile:function(b,c,d){if(0==c.find(".jFiler-item-thumb-image").length)return!1;if(b.file&&"image"==d.type){var e='',f=c.find(".jFiler-item-thumb-image.fi-loading");return a(e).error(function(){e=m._thumbCreator.generateIcon(d),c.addClass("jFiler-no-thumbnail"),f.removeClass("fi-loading").html(e)}).load(function(){f.removeClass("fi-loading").html(e)}),!0}if(window.File&&window.FileList&&window.FileReader&&"image"==d.type&&d.size<1e7){var g=new FileReader;g.onload=function(a){var b=c.find(".jFiler-item-thumb-image.fi-loading");if(l.templates.canvasImage){var e=document.createElement("canvas"),f=e.getContext("2d"),g=new Image;g.onload=function(){var a=b.height(),c=b.width(),d=g.height/a,h=g.width/c,i=de.width?-(g.width-e.width)/2:0,n=g.heighte.width?k-e.width:0,0,.5*o.width,.5*o.height,0,0,k,j)}b.removeClass("fi-loading").html('')},g.onerror=function(){c.addClass("jFiler-no-thumbnail"),b.removeClass("fi-loading").html(m._thumbCreator.generateIcon(d))},g.src=a.target.result}else b.removeClass("fi-loading").html('')},g.readAsDataURL(b)}else{var e=m._thumbCreator.generateIcon(d),f=c.find(".jFiler-item-thumb-image.fi-loading");c.addClass("jFiler-no-thumbnail"),f.removeClass("fi-loading").html(e)}},generateIcon:function(b){var c=new Array(3);if(b&&b.type&&b.type[0]&&b.extension)switch(b.type[0]){case"image":c[0]="f-image",c[1]='';break;case"video":c[0]="f-video",c[1]='';break;case"audio":c[0]="f-audio",c[1]='';break;default:c[0]="f-file f-file-ext-"+b.extension,c[1]=b.extension.length>0?"."+b.extension:"",c[2]=1}else c[0]="f-file",c[1]=b.extension&&b.extension.length>0?"."+b.extension:"",c[2]=1;var d=''+c[1]+"";if(1==c[2]){var e=m._assets.text2Color(b.extension);if(e){var f=a(d).appendTo("body");f.css("background-color",m._assets.text2Color(b.extension)),d=f.prop("outerHTML"),f.remove()}}return d},_box:function(b){if(null!=l.beforeShow&&"function"==typeof l.beforeShow&&!l.beforeShow(m.files,i,g,h,e))return!1;if(i.length<1){if(l.appendTo)var c=a(l.appendTo);else var c=g;c.find(".jFiler-items").remove(),i=a('
'),e.prop("jFiler").listEl=i,i.append(m._assets.textParse(l.templates.box)).appendTo(c),i.on("click",l.templates._selectors.remove,function(c){c.preventDefault();var d=[b?b.remove.event:c,b?b.remove.el:a(this).closest(l.templates._selectors.item)],e=function(a){m._remove(d[0],d[1])};l.templates.removeConfirmation?l.dialogs.confirm(l.captions.removeConfirmation,e):e()})}for(var d=0;d=m.files.length&&(m._ajFc=0,e.get(0).value="",null!=l.uploadFile.onComplete&&"function"==typeof l.uploadFile.onComplete?l.uploadFile.onComplete(i,g,h,e,a,b):null)},beforeSend:function(a,c){return null==l.uploadFile.beforeSend||"function"!=typeof l.uploadFile.beforeSend||l.uploadFile.beforeSend(b,i,g,h,e,d.id,a,c)},success:function(a,c,f){d.uploaded=!0,null!=l.uploadFile.success&&"function"==typeof l.uploadFile.success?l.uploadFile.success(a,b,i,g,h,e,d.id,c,f):null},error:function(a,c,f){d.uploaded=!1,null!=l.uploadFile.error&&"function"==typeof l.uploadFile.error?l.uploadFile.error(b,i,g,h,e,d.id,a,c,f):null},statusCode:l.uploadFile.statusCode,cache:!1,contentType:!1,processData:!1}),d.ajax},progressHandling:function(a,b){if(a.lengthComputable){var c=Math.round(100*a.loaded/a.total).toString();null!=l.uploadFile.onProgress&&"function"==typeof l.uploadFile.onProgress?l.uploadFile.onProgress(c,b,i,g,h,e):null,b.find(".jFiler-jProgressBar").find(l.templates._selectors.progressBar).css("width",c+"%")}}},_dragDrop:{dragEnter:function(a){clearTimeout(m._dragDrop._drt),g.addClass("dragged"),m._set("feedback",l.captions.drop),null!=l.dragDrop.dragEnter&&"function"==typeof l.dragDrop.dragEnter?l.dragDrop.dragEnter(a,h,e,g):null},dragLeave:function(a){clearTimeout(m._dragDrop._drt),m._dragDrop._drt=setTimeout(function(a){return m._dragDrop._dragLeaveCheck(a)?(g.removeClass("dragged"),m._set("feedback",l.captions.feedback),void(null!=l.dragDrop.dragLeave&&"function"==typeof l.dragDrop.dragLeave?l.dragDrop.dragLeave(a,h,e,g):null)):(m._dragDrop.dragLeave(a),!1)},100,a)},drop:function(a){clearTimeout(m._dragDrop._drt),g.removeClass("dragged"),m._set("feedback",l.captions.feedback),a&&a.originalEvent&&a.originalEvent.dataTransfer&&a.originalEvent.dataTransfer.files&&a.originalEvent.dataTransfer.files.length>0&&m._onChange(a,a.originalEvent.dataTransfer.files),null!=l.dragDrop.drop&&"function"==typeof l.dragDrop.drop?l.dragDrop.drop(a.originalEvent.dataTransfer.files,a,h,e,g):null},_dragLeaveCheck:function(b){var c=a(b.currentTarget),d=0;return!(!c.is(h)&&(d=h.find(c).length,d>0))}},_clipboardPaste:function(a,b){if((b||a.originalEvent.clipboardData||a.originalEvent.clipboardData.items)&&(!b||a.originalEvent.dataTransfer||a.originalEvent.dataTransfer.items)&&!m._clPsePre){var c=b?a.originalEvent.dataTransfer.items:a.originalEvent.clipboardData.items,d=function(a,b,c){b=b||"",c=c||512;for(var d=atob(a),e=[],f=0;f=m.files.length&&(null!=l.afterShow&&"function"==typeof l.afterShow?l.afterShow(i,g,h,e):null)},_onChange:function(b,c){if(c){if(!c||0==c.length)return m._set("input",""),m._clear(),!1;m.files=c}else{if(!e.get(0).files||"undefined"==typeof e.get(0).files||0==e.get(0).files.length)return l.uploadFile||l.addMore||(m._set("input",""),m._clear()),!1;m.files=e.get(0).files}if(l.uploadFile||l.addMore||m._reset(!0),e.prop("jFiler").files=m.files,!m._filesCheck()||null!=l.beforeSelect&&"function"==typeof l.beforeSelect&&!l.beforeSelect(m.files,i,g,h,e))return m._set("input",""),m._clear(),!1;if(m._set("feedback",m.files.length+m._itFl.length+" "+l.captions.feedback2),l.showThumbs)m._thumbCreator._box();else for(var d=0;d'),k=e.prop("attributes");a.each(k,function(){f.attr(this.name,this.value)}),e.after(f),m._unbindInput(),j.push(f),e=f,m._bindInput(),m._set("props")}},_append:function(a,b){var c=!!b&&b.files;if(c&&!(c.length<=0)&&(m.files=c,e.prop("jFiler").files=m.files,l.showThumbs)){for(var d=0;d0&&(!l.uploadFile||a.isEmptyObject(l.uploadFile)||f[0].uploaded?void 0:(m._itFc=f[0],e.prop("jFiler").current_file=m._itFc,m._upload(d),!0))},_remove:function(b,d){if(d.binded){if("undefined"!=typeof d.data.id&&(d=i.find(l.templates._selectors.item+"[data-jfiler-index='"+d.data.id+"']"),0==d.length))return!1;d.data.el&&(d=d.data.el)}var f=d.get(0).jfiler_id||d.attr("data-jfiler-index"),j=null,k=function(b){var d=g.find("input[name^='jfiler-items-exclude-']:hidden").first(),f=m._itFl[b],h=[];if(0==d.length&&(d=a(''),d.appendTo(g)),f.file._choosed||f.file._appended||f.uploaded){m._prEr=!0,m._itFr.push(f);for(var i=0;i-1?'':''},textParse:function(b,c){switch(c=a.extend({},{limit:l.limit,maxSize:l.maxSize,fileMaxSize:l.fileMaxSize,extensions:l.extensions?l.extensions.join(","):null},c&&a.isPlainObject(c)?c:{},l.options),typeof b){case"string":return b.replace(/\{\{fi-(.*?)\}\}/g,function(a,b){return b=b.replace(/ /g,""),b.match(/(.*?)\|limitTo\:(\d+)/)?b.replace(/(.*?)\|limitTo\:(\d+)/,function(a,b,d){var b=c[b]?c[b]:"",e=b.substring(0,d);return e=b.length>e.length?e.substring(0,e.length-3)+"...":e}):c[b]?c[b]:""});case"function":return b(c);default:return b}},text2Color:function(a){if(!a||0==a.length)return!1;for(var b=0,c=0;b>2*b++&255).toString(16)).slice(-2));return d}},files:null,_itFl:[],_itFc:null,_itFr:[],_itPl:[],_ajFc:0,_prEr:!1};return e.on("filer.append",function(a,b){m._append(a,b)}).on("filer.remove",function(a,b){b.binded=!0,m._remove(a,b)}).on("filer.reset",function(a){return m._reset(),m._clear(),!0}).on("filer.generateList",function(a,b){return m._getList(a,b)}).on("filer.retry",function(a,b){return m._retryUpload(a,b)}),m.init(),this})},a.fn.filer.defaults={limit:null,maxSize:null,fileMaxSize:null,extensions:null,changeInput:!0,showThumbs:!1,appendTo:null,theme:"default",templates:{box:'
    ',item:'
  • {{fi-icon}}
    {{fi-name | limitTo:30}}
    size: {{fi-size2}}type: {{fi-extension}}{{fi-progressBar}}
  • ',itemAppend:'
  • {{fi-icon}}
    {{fi-name | limitTo:35}}
    size: {{fi-size2}}type: {{fi-extension}}
  • ',progressBar:'
    ',itemAppendToEnd:!1,removeConfirmation:!0,canvasImage:!0,_selectors:{list:".jFiler-items-list",item:".jFiler-item",progressBar:".bar",remove:".jFiler-item-trash-action"}},files:null,uploadFile:null,dragDrop:null,addMore:!1,clipBoardPaste:!0,excludeName:null,beforeRender:null,afterRender:null,beforeShow:null,beforeSelect:null,onSelect:null,onFileCheck:null,afterShow:null,onRemove:null,onEmpty:null,options:null,dialogs:{alert:function(a){return alert(a)},confirm:function(a,b){confirm(a)?b():null}},captions:{button:"Choose Files",feedback:"Choose files To Upload",feedback2:"files were chosen",drop:"Drop file here to Upload",removeConfirmation:"Are you sure you want to remove this file?",errors:{filesLimit:"Only {{fi-limit}} files are allowed to be uploaded.",filesType:"Only Images are allowed to be uploaded.",filesSize:"{{fi-name}} is too large! Please upload file up to {{fi-fileMaxSize}} MB.",filesSizeAll:"Files you've choosed are too large! Please upload files up to {{fi-maxSize}} MB.",folderUpload:"You are not allowed to upload folders."}}}}(jQuery);