plupload/js/jquery.ui.plupload/jquery.ui.plupload.min.js

Plupload is a JavaScript API for dealing with file uploads it supports features like multiple file selection, file type filtering, request chunking, client side image scaling and it uses different runtimes to achieve this such as HTML 5, Silverlight and F

!function(e,t,i,s,n){function l(e){return i.translate(e)||e}function o(e){e.id=e.attr("id"),e.html('<div class="plupload_wrapper"><div class="ui-widget-content plupload_container"><div class="ui-state-default ui-widget-header plupload_header"><div class="plupload_header_content"><div class="plupload_logo"> </div><div class="plupload_header_title">'+l("Select files")+"</div>"+'<div class="plupload_header_text">'+l("Add files to the upload queue and click the start button.")+"</div>"+'<div class="plupload_view_switch">'+'<input type="radio" id="'+e.id+'_view_list" name="view_mode_'+e.id+'" checked="checked" /><label class="plupload_button" for="'+e.id+'_view_list" data-view="list">'+l("List")+"</label>"+'<input type="radio" id="'+e.id+'_view_thumbs" name="view_mode_'+e.id+'" /><label class="plupload_button"  for="'+e.id+'_view_thumbs" data-view="thumbs">'+l("Thumbnails")+"</label>"+"</div>"+"</div>"+"</div>"+'<table class="plupload_filelist plupload_filelist_header ui-widget-header">'+"<tr>"+'<td class="plupload_cell plupload_file_name">'+l("Filename")+"</td>"+'<td class="plupload_cell plupload_file_status">'+l("Status")+"</td>"+'<td class="plupload_cell plupload_file_size">'+l("Size")+"</td>"+'<td class="plupload_cell plupload_file_action">&nbsp;</td>'+"</tr>"+"</table>"+'<div class="plupload_content">'+'<div class="plupload_droptext">'+l("Drag files here.")+"</div>"+'<ul class="plupload_filelist_content"> </ul>'+'<div class="plupload_clearer">&nbsp;</div>'+"</div>"+'<table class="plupload_filelist plupload_filelist_footer ui-widget-header">'+"<tr>"+'<td class="plupload_cell plupload_file_name">'+'<div class="plupload_buttons"><!-- Visible -->'+'<a class="plupload_button plupload_add">'+l("Add Files")+"</a>&nbsp;"+'<a class="plupload_button plupload_start">'+l("Start Upload")+"</a>&nbsp;"+'<a class="plupload_button plupload_stop plupload_hidden">'+l("Stop Upload")+"</a>&nbsp;"+"</div>"+'<div class="plupload_started plupload_hidden"><!-- Hidden -->'+'<div class="plupload_progress plupload_right">'+'<div class="plupload_progress_container"></div>'+"</div>"+'<div class="plupload_cell plupload_upload_status"></div>'+'<div class="plupload_clearer">&nbsp;</div>'+"</div>"+"</td>"+'<td class="plupload_file_status"><span class="plupload_total_status">0%</span></td>'+'<td class="plupload_file_size"><span class="plupload_total_file_size">0 kb</span></td>'+'<td class="plupload_file_action"></td>'+"</tr>"+"</table>"+"</div>"+'<input class="plupload_count" value="0" type="hidden">'+"</div>")}var a={};n.widget("ui.plupload",{widgetEventPrefix:"",contents_bak:"",options:{browse_button_hover:"ui-state-hover",browse_button_active:"ui-state-active",filters:{},buttons:{browse:!0,start:!0,stop:!0},views:{list:!0,thumbs:!1,active:"list",remember:!0},thumb_width:100,thumb_height:60,multiple_queues:!0,dragdrop:!0,autostart:!1,sortable:!1,rename:!1},FILE_COUNT_ERROR:-9001,_create:function(){var e=this.element.attr("id");e||(e=i.guid(),this.element.attr("id",e)),this.id=e,this.contents_bak=this.element.html(),o(this.element),this.container=n(".plupload_container",this.element).attr("id",e+"_container"),this.content=n(".plupload_content",this.element),n.fn.resizable&&this.container.resizable({handles:"s",minHeight:300}),this.filelist=n(".plupload_filelist_content",this.container).attr({id:e+"_filelist",unselectable:"on"}),this.browse_button=n(".plupload_add",this.container).attr("id",e+"_browse"),this.start_button=n(".plupload_start",this.container).attr("id",e+"_start"),this.stop_button=n(".plupload_stop",this.container).attr("id",e+"_stop"),this.thumbs_switcher=n("#"+e+"_view_thumbs"),this.list_switcher=n("#"+e+"_view_list"),n.ui.button&&(this.browse_button.button({icons:{primary:"ui-icon-circle-plus"},disabled:!0}),this.start_button.button({icons:{primary:"ui-icon-circle-arrow-e"},disabled:!0}),this.stop_button.button({icons:{primary:"ui-icon-circle-close"}}),this.list_switcher.button({text:!1,icons:{secondary:"ui-icon-grip-dotted-horizontal"}}),this.thumbs_switcher.button({text:!1,icons:{secondary:"ui-icon-image"}})),this.progressbar=n(".plupload_progress_container",this.container),n.ui.progressbar&&this.progressbar.progressbar(),this.counter=n(".plupload_count",this.element).attr({id:e+"_count",name:e+"_count"}),this._initUploader()},_initUploader:function(){var e,t=this,s=this.id,o={container:s+"_buttons",browse_button:s+"_browse"};n(".plupload_buttons",this.element).attr("id",s+"_buttons"),t.options.dragdrop&&(this.filelist.parent().attr("id",this.id+"_dropbox"),o.drop_element=this.id+"_dropbox"),this.filelist.on("click",function(e){var i,s=n(e.target);s.hasClass("plupload_action_icon")&&(i=s.closest(".plupload_file"),i.hasClass("plupload_delete")&&(t.removeFile(i.attr("id")),e.preventDefault()))}),e=this.uploader=a[s]=new i.Uploader(n.extend(this.options,o)),this.options=e.getOption(),t.options.views.thumbs&&(e.settings.required_features.display_media=!0),t.options.max_file_count&&i.extend(e.getOption("filters"),{max_file_count:t.options.max_file_count}),i.addFileFilter("max_file_count",function(e,i,s){e<=this.files.length-(this.total.uploaded+this.total.failed)?(t.browse_button.button("disable"),this.disableBrowse(),this.trigger("Error",{code:t.FILE_COUNT_ERROR,message:l("File count error."),file:i}),s(!1)):s(!0)}),e.bind("Error",function(e,s){var n,o="";switch(n="<strong>"+s.message+"</strong>",s.code){case i.FILE_EXTENSION_ERROR:o=i.sprintf(l("File: %s"),s.file.name);break;case i.FILE_SIZE_ERROR:o=i.sprintf(l("File: %s, size: %d, max file size: %d"),s.file.name,i.formatSize(s.file.size),i.formatSize(i.parseSize(e.getOption("filters").max_file_size)));break;case i.FILE_DUPLICATE_ERROR:o=i.sprintf(l("%s already present in the queue."),s.file.name);break;case t.FILE_COUNT_ERROR:o=i.sprintf(l("Upload element accepts only %d file(s) at a time. Extra files were stripped."),e.getOption("filters").max_file_count||0);break;case i.IMAGE_FORMAT_ERROR:o=l("Image format either wrong or not supported.");break;case i.IMAGE_MEMORY_ERROR:o=l("Runtime ran out of available memory.");break;case i.HTTP_ERROR:o=l("Upload URL might be wrong or doesn't exist.")}n+=" <br /><i>"+i.xmlEncode(details)+"</i>",t._trigger("error",null,{up:e,error:s}),s.code===i.INIT_ERROR?setTimeout(function(){t.destroy()},1):t.notify("error",n)}),e.bind("PostInit",function(e){t.options.buttons.browse?t.browse_button.button("enable"):(t.browse_button.button("disable").hide(),e.disableBrowse(!0)),t.options.buttons.start||t.start_button.button("disable").hide(),t.options.buttons.stop||t.stop_button.button("disable").hide(),!t.options.unique_names&&t.options.rename&&t._enableRenaming(),t.options.dragdrop&&e.features.dragdrop&&t.filelist.parent().addClass("plupload_dropbox"),t._enableViewSwitcher(),t.start_button.click(function(e){n(this).button("option","disabled")||t.start(),e.preventDefault()}),t.stop_button.click(function(e){t.stop(),e.preventDefault()}),t._trigger("ready",null,{up:e})}),e.init(),e.bind("FileFiltered",function(e,i){t._addFiles(i)}),e.bind("FilesAdded",function(e,i){t._trigger("selected",null,{up:e,files:i}),t.options.sortable&&n.ui.sortable&&t._enableSortingList(),t._trigger("updatelist",null,{filelist:t.filelist}),t.options.autostart&&setTimeout(function(){t.start()},10)}),e.bind("FilesRemoved",function(e,i){n.ui.sortable&&t.options.sortable&&n("tbody",t.filelist).sortable("destroy"),n.each(i,function(e,t){n("#"+t.id).toggle("highlight",function(){n(this).remove()})}),e.files.length&&t.options.sortable&&n.ui.sortable&&t._enableSortingList(),t._trigger("updatelist",null,{filelist:t.filelist}),t._trigger("removed",null,{up:e,files:i})}),e.bind("QueueChanged",function(){t._handleState()}),e.bind("StateChanged",function(e){t._handleState(),i.STARTED===e.state?t._trigger("started",null,{up:this.uploader}):i.STOPPED===e.state&&t._trigger("stopped",null,{up:this.uploader})}),e.bind("UploadFile",function(e,i){t._handleFileStatus(i)}),e.bind("FileUploaded",function(e,i,s){t._handleFileStatus(i),t._trigger("uploaded",null,{up:e,file:i,result:s})}),e.bind("UploadProgress",function(e,i){t._handleFileStatus(i),t._updateTotalProgress(),t._trigger("progress",null,{up:e,file:i})}),e.bind("UploadComplete",function(e,i){t._addFormFields(),t._trigger("complete",null,{up:e,files:i})})},_setOption:function(e,t){var i=this;"buttons"==e&&"object"==typeof t&&(t=n.extend(i.options.buttons,t),t.browse?(i.browse_button.button("enable").show(),i.uploader.disableBrowse(!1)):(i.browse_button.button("disable").hide(),i.uploader.disableBrowse(!0)),t.start?i.start_button.button("enable").show():i.start_button.button("disable").hide(),t.stop?i.start_button.button("enable").show():i.stop_button.button("disable").hide()),i.uploader.setOption(e,t)},start:function(){this.uploader.start()},stop:function(){this.uploader.stop()},enable:function(){this.browse_button.button("enable"),this.uploader.disableBrowse(!1)},disable:function(){this.browse_button.button("disable"),this.uploader.disableBrowse(!0)},getFile:function(e){var t;return t="number"==typeof e?this.uploader.files[e]:this.uploader.getFile(e)},getFiles:function(){return this.uploader.files},removeFile:function(e){"string"===i.typeOf(e)&&(e=this.getFile(e)),this.uploader.removeFile(e)},clearQueue:function(){this.uploader.splice()},getUploader:function(){return this.uploader},refresh:function(){this.uploader.refresh()},notify:function(e,t){var i=n('<div class="plupload_message"><span class="plupload_message_close ui-icon ui-icon-circle-close" title="'+l("Close")+'"></span>'+'<p><span class="ui-icon"></span>'+t+"</p>"+"</div>");i.addClass("ui-state-"+("error"===e?"error":"highlight")).find("p .ui-icon").addClass("ui-icon-"+("error"===e?"alert":"info")).end().find(".plupload_message_close").click(function(){i.remove()}).end(),n(".plupload_header",this.container).append(i)},destroy:function(){this.uploader.destroy(),n(".plupload_button",this.element).unbind(),n.ui.button&&n(".plupload_add, .plupload_start, .plupload_stop",this.container).button("destroy"),n.ui.progressbar&&this.progressbar.progressbar("destroy"),n.ui.sortable&&this.options.sortable&&n("tbody",this.filelist).sortable("destroy"),this.element.empty().html(this.contents_bak),this.contents_bak="",n.Widget.prototype.destroy.apply(this)},_handleState:function(){var e=this.uploader,t=e.files.length-(e.total.uploaded+e.total.failed),s=e.getOption("filters").max_file_count||0;i.STARTED===e.state?(n([]).add(this.stop_button).add(".plupload_started").removeClass("plupload_hidden"),this.start_button.button("disable"),this.options.multiple_queues||(this.browse_button.button("disable"),e.disableBrowse()),n(".plupload_upload_status",this.element).html(i.sprintf(l("Uploaded %d/%d files"),e.total.uploaded,e.files.length)),n(".plupload_header_content",this.element).addClass("plupload_header_content_bw")):i.STOPPED===e.state&&(n([]).add(this.stop_button).add(".plupload_started").addClass("plupload_hidden"),t?this.start_button.button("enable"):this.start_button.button("disable"),this.options.multiple_queues&&n(".plupload_header_content",this.element).removeClass("plupload_header_content_bw"),this.options.multiple_queues&&s&&s>t&&(this.browse_button.button("enable"),e.disableBrowse(!1)),this._updateTotalProgress()),0===e.total.queued?n(".ui-button-text",this.browse_button).html(l("Add Files")):n(".ui-button-text",this.browse_button).html(i.sprintf(l("%d files queued"),e.total.queued)),this.container.toggleClass("plupload_files_queued",e.files.length),e.refresh()},_handleFileStatus:function(e){var t,s,l=n("#"+e.id);if(l.length){switch(e.status){case i.DONE:t="plupload_done",s="plupload_action_icon ui-icon ui-icon-circle-check";break;case i.FAILED:t="ui-state-error plupload_failed",s="plupload_action_icon ui-icon ui-icon-alert";break;case i.QUEUED:t="plupload_delete",s="plupload_action_icon ui-icon ui-icon-circle-minus";break;case i.UPLOADING:t="ui-state-highlight plupload_uploading",s="plupload_action_icon ui-icon ui-icon-circle-arrow-w";var o=n(".plupload_scroll",this.container),a=o.scrollTop(),r=o.height(),d=l.position().top+l.height();d>r&&o.scrollTop(a+d-r),l.find(".plupload_file_percent").html(e.percent+"%").end().find(".plupload_file_progress").css("width",e.percent+"%").end().find(".plupload_file_size").html(i.formatSize(e.size))}t+=" ui-state-default plupload_file",l.attr("class",t).find(".plupload_action_icon").attr("class",s)}},_updateTotalProgress:function(){var e=this.uploader;this.filelist[0].scrollTop=this.filelist[0].scrollHeight,this.progressbar.progressbar("value",e.total.percent),this.element.find(".plupload_total_status").html(e.total.percent+"%").end().find(".plupload_total_file_size").html(i.formatSize(e.total.size)).end().find(".plupload_upload_status").html(i.sprintf(l("Uploaded %d/%d files"),e.total.uploaded,e.files.length))},_displayThumbs:function(){function e(e,t,i){var s;e.on(t,function(){clearTimeout(s),s=setTimeout(function(){clearTimeout(s),i()},300)})}function t(){if(!r||!d){var e=n(".plupload_file:eq(0)",p.filelist);r=e.outerWidth(!0),d=e.outerHeight(!0)}var t=p.content.width(),i=p.content.height();u=Math.floor(t/r),c=u*(Math.ceil(i/d)+1)}function i(){var e=Math.floor(p.content.scrollTop()/d)*u;_=n(".plupload_file .plupload_file_thumb",p.filelist).slice(e,e+c).filter(".plupload_thumb_toload").get()}function l(){function s(){"thumbs"===p.view_mode&&(t(),i(),a())}n.fn.resizable&&e(p.container,"resize",s),e(p.window,"resize",s),e(p.content,"scroll",s),p.element.on("viewchanged selected",s),s()}function o(e,t){var i=new s.image.Image,l=s.core.utils.Url.resolveUrl;i.onload=function(){var t=n("#"+e.id+" .plupload_file_thumb",p.filelist);this.embed(t[0],{width:p.options.thumb_width,height:p.options.thumb_height,crop:!0,fit:!0,preserveHeaders:!1,swf_url:l(p.options.flash_swf_url),xap_url:l(p.options.silverlight_xap_url)})},i.bind("embedded error",function(i){n("#"+e.id,p.filelist).find(".plupload_file_thumb").removeClass("plupload_thumb_loading").addClass("plupload_thumb_"+i.type),this.destroy(),setTimeout(t,1)}),n("#"+e.id,p.filelist).find(".plupload_file_thumb").removeClass("plupload_thumb_toload").addClass("plupload_thumb_loading"),i.load(e.getSource())}function a(){"thumbs"!==p.view_mode||h||(i(),_.length&&(h=!0,o(p.getFile(n(_.shift()).closest(".plupload_file").attr("id")),function(){h=!1,a()})))}var r,d,u,p=this,c=0,_=[],h=!1;this.options.views.thumbs&&this.element.on("selected",function f(){p.element.off("selected",f),l()})},_addFiles:function(e){var t,l=this,o="";t='<li class="plupload_file ui-state-default plupload_delete" id="{id}" style="width:{thumb_width}px;"><div class="plupload_file_thumb plupload_thumb_toload" style="width: {thumb_width}px; height: {thumb_height}px;"><div class="plupload_file_dummy ui-widget-content" style="line-height: {thumb_height}px;"><span class="ui-state-disabled">{ext} </span></div></div><div class="plupload_file_status"><div class="plupload_file_progress ui-widget-header" style="width: 0%"> </div><span class="plupload_file_percent">{percent} </span></div><div class="plupload_file_name" title="{name}"><span class="plupload_file_name_wrapper">{name} </span></div><div class="plupload_file_action"><div class="plupload_action_icon ui-icon ui-icon-circle-minus"> </div></div><div class="plupload_file_size">{size} </div><div class="plupload_file_fields"> </div></li>',"array"!==i.typeOf(e)&&(e=[e]),n.each(e,function(e,n){var a=s.core.utils.Mime.getFileExtension(n.name)||"none";o+=t.replace(/\{(\w+)\}/g,function(e,t){switch(t){case"thumb_width":case"thumb_height":return l.options[t];case"size":return i.formatSize(n.size);case"ext":return a;default:return i.xmlEncode(n[t]||"")}})}),l.filelist.append(o)},_addFormFields:function(){var e=this;n(".plupload_file_fields",this.filelist).html(""),i.each(this.uploader.files,function(t,s){var l="",o=e.id+"_"+s;t.target_name&&(l+='<input type="hidden" name="'+o+'_tmpname" value="'+i.xmlEncode(t.target_name)+'" />'),l+='<input type="hidden" name="'+o+'_name" value="'+i.xmlEncode(t.name)+'" />',l+='<input type="hidden" name="'+o+'_status" value="'+(t.status===i.DONE?"done":"failed")+'" />',n("#"+t.id).find(".plupload_file_fields").html(l)}),this.counter.val(this.uploader.files.length)},_viewChanged:function(e){this.options.views.remember&&n.cookie&&n.cookie("plupload_ui_view",e,{expires:7,path:"/"}),"IE"===i.ua.browser&&i.ua.version<7&&this.content.attr("style",'height:expression(document.getElementById("'+this.id+"_container"+'").clientHeight - '+("list"===e?132:102)+")"),this.container.removeClass("plupload_view_list plupload_view_thumbs").addClass("plupload_view_"+e),this.view_mode=e,this._trigger("viewchanged",null,{view:e})},_enableViewSwitcher:function(){var e,t,s,l=this,o=n(".plupload_view_switch",this.container);i.each(["list","thumbs"],function(e){l.options.views[e]||o.find('[for="'+l.id+"_view_"+e+'"], #'+l.id+"_view_"+e).remove()}),t=o.find(".plupload_button"),1===t.length?(o.hide(),e=t.eq(0).data("view"),this._viewChanged(e)):n.ui.button&&t.length>1?(this.options.views.remember&&n.cookie&&(e=n.cookie("plupload_ui_view")),~i.inArray(e,["list","thumbs"])||(e=this.options.views.active),o.show().buttonset().find(".ui-button").click(function(t){e=n(this).data("view"),l._viewChanged(e),t.preventDefault()}),s=o.find('[for="'+l.id+"_view_"+e+'"]'),s.length&&s.trigger("click")):(o.show(),this._viewChanged(this.options.views.active)),this.options.views.thumbs&&this._displayThumbs()},_enableRenaming:function(){var e=this;this.filelist.dblclick(function(t){var i,s,l,o,a,r="",d=n(t.target);d.hasClass("plupload_file_name_wrapper")&&(s=d.closest(".plupload_file"),s.hasClass("plupload_delete")&&(l=e.uploader.getFile(s[0].id),a=l.name,o=/^(.+)(\.[^.]+)$/.exec(a),o&&(a=o[1],r=o[2]),i=n('<input class="plupload_file_rename" type="text" />').width(d.width()).insertAfter(d.hide()),i.val(a).blur(function(){d.show().parent().scrollLeft(0).end().next().remove()}).keydown(function(e){var t=n(this);-1!==n.inArray(e.keyCode,[13,27])&&(e.preventDefault(),13===e.keyCode&&(l.name=t.val()+r,d.text(l.name)),t.blur())})[0].focus()))})},_enableSortingList:function(){var e=this;n(".plupload_file",this.filelist).length<2||(n("tbody",this.filelist).sortable("destroy"),this.filelist.sortable({items:".plupload_delete",cancel:"object, .plupload_clearer",stop:function(){var t=[];n.each(n(this).sortable("toArray"),function(i,s){t[t.length]=e.uploader.getFile(s)}),t.unshift(t.length),t.unshift(0),Array.prototype.splice.apply(e.uploader.files,t)}}))}})}(window,document,plupload,moxie,jQuery);