1 line
17 KiB
JavaScript
1 line
17 KiB
JavaScript
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!function(e){"use strict";"function"==typeof define&&define.amd?define(["jquery","jquery.ui.widget"],e):e(window.jQuery)}((function(e){"use strict";e.support.fileInput=!(new RegExp("(Android (1\\.[0156]|2\\.[01]))|(Windows Phone (OS 7|8\\.0))|(XBLWP)|(ZuneWP)|(WPDesktop)|(w(eb)?OSBrowser)|(webOS)|(Kindle/(1\\.0|2\\.[05]|3\\.0))").test(window.navigator.userAgent)||e('<input type="file">').prop("disabled")),e.support.xhrFileUpload=!(!window.ProgressEvent||!window.FileReader),e.support.xhrFormDataFileUpload=!!window.FormData,e.support.blobSlice=window.Blob&&(Blob.prototype.slice||Blob.prototype.webkitSlice||Blob.prototype.mozSlice),e.widget("blueimp.fileupload",{options:{dropZone:e(document),pasteZone:e(document),fileInput:void 0,replaceFileInput:!0,paramName:void 0,singleFileUploads:!0,limitMultiFileUploads:void 0,limitMultiFileUploadSize:void 0,limitMultiFileUploadSizeOverhead:512,sequentialUploads:!1,limitConcurrentUploads:void 0,forceIframeTransport:!1,redirect:void 0,redirectParamName:void 0,postMessage:void 0,multipart:!0,maxChunkSize:void 0,uploadedBytes:void 0,recalculateProgress:!0,progressInterval:100,bitrateInterval:500,autoUpload:!0,messages:{uploadedBytes:"Uploaded bytes exceed file size"},i18n:function(t,i){return t=this.messages[t]||t.toString(),i&&e.each(i,(function(e,i){t=t.replace("{"+e+"}",i)})),t},formData:function(e){return e.serializeArray()},add:function(t,i){if(t.isDefaultPrevented())return!1;(i.autoUpload||!1!==i.autoUpload&&e(this).fileupload("option","autoUpload"))&&i.process().done((function(){i.trigger("submit")}))},processData:!1,contentType:!1,cache:!1},_specialOptions:["fileInput","dropZone","pasteZone","multipart","forceIframeTransport"],_blobSlice:e.support.blobSlice&&function(){return(this.slice||this.webkitSlice||this.mozSlice).apply(this,arguments)},_BitrateTimer:function(){this.timestamp=Date.now?Date.now():(new Date).getTime(),this.loaded=0,this.bitrate=0,this.getBitrate=function(e,t,i){var r=e-this.timestamp;return(!this.bitrate||!i||r>i)&&(this.bitrate=(t-this.loaded)*(1e3/r)*8,this.loaded=t,this.timestamp=e),this.bitrate}},_isXHRUpload:function(t){return!t.forceIframeTransport&&(!t.multipart&&e.support.xhrFileUpload||e.support.xhrFormDataFileUpload)},_getFormData:function(t){var i;return"function"===e.type(t.formData)?t.formData(t.form):e.isArray(t.formData)?t.formData:"object"===e.type(t.formData)?(i=[],e.each(t.formData,(function(e,t){i.push({name:e,value:t})})),i):[]},_getTotal:function(t){var i=0;return e.each(t,(function(e,t){i+=t.size||1})),i},_initProgressObject:function(t){var i={loaded:0,total:0,bitrate:0};t._progress?e.extend(t._progress,i):t._progress=i},_initResponseObject:function(e){var t;if(e._response)for(t in e._response)e._response.hasOwnProperty(t)&&delete e._response[t];else e._response={}},_onProgress:function(t,i){if(t.lengthComputable){var r,n=Date.now?Date.now():(new Date).getTime();if(i._time&&i.progressInterval&&n-i._time<i.progressInterval&&t.loaded!==t.total)return;i._time=n,r=Math.floor(t.loaded/t.total*(i.chunkSize||i._progress.total))+(i.uploadedBytes||0),this._progress.loaded+=r-i._progress.loaded,this._progress.bitrate=this._bitrateTimer.getBitrate(n,this._progress.loaded,i.bitrateInterval),i._progress.loaded=i.loaded=r,i._progress.bitrate=i.bitrate=i._bitrateTimer.getBitrate(n,r,i.bitrateInterval),this._trigger("progress",e.Event("progress",{delegatedEvent:t}),i),this._trigger("progressall",e.Event("progressall",{delegatedEvent:t}),this._progress)}},_initProgressListener:function(t){var i=this,r=t.xhr?t.xhr():e.ajaxSettings.xhr();r.upload&&(e(r.upload).on("progress",(function(e){var r=e.originalEvent;e.lengthComputable=r.lengthComputable,e.loaded=r.loaded,e.total=r.total,i._onProgress(e,t)})),t.xhr=function(){return r})},_isInstanceOf:function(e,t){return Object.prototype.toString.call(t)==="[object "+e+"]"},_initXHRData:function(t){var i,r=this,n=t.files[0],o=t.multipart||!e.support.xhrFileUpload,s="array"===e.type(t.paramName)?t.paramName[0]:t.paramName;t.headers=e.extend({},t.headers),t.contentRange&&(t.headers["Content-Range"]=t.contentRange),o
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