froala-editor/js/plugins/image.min.js

A beautiful Javascript WYSIWYG HTML rich text editor made by devs for devs. High performance and modern design make it easy to use for developers and loved by users.

/*!
 * froala_editor v2.9.2 (https://www.froala.com/wysiwyg-editor)
 * License https://froala.com/wysiwyg-editor/terms/
 * Copyright 2014-2019 Froala Labs
 */

!function(a){"function"==typeof define&&define.amd?define(["jquery"],a):"object"==typeof module&&module.exports?module.exports=function(e,t){return t===undefined&&(t="undefined"!=typeof window?require("jquery"):require("jquery")(e)),a(t)}:a(window.jQuery)}(function(be){be.extend(be.FE.POPUP_TEMPLATES,{"image.insert":"[_BUTTONS_][_UPLOAD_LAYER_][_BY_URL_LAYER_][_PROGRESS_BAR_]","image.edit":"[_BUTTONS_]","image.alt":"[_BUTTONS_][_ALT_LAYER_]","image.size":"[_BUTTONS_][_SIZE_LAYER_]"}),be.extend(be.FE.DEFAULTS,{imageInsertButtons:["imageBack","|","imageUpload","imageByURL"],imageEditButtons:["imageReplace","imageAlign","imageCaption","imageRemove","|","imageLink","linkOpen","linkEdit","linkRemove","-","imageDisplay","imageStyle","imageAlt","imageSize"],imageAltButtons:["imageBack","|"],imageSizeButtons:["imageBack","|"],imageUpload:!0,imageUploadURL:null,imageCORSProxy:"https://cors-anywhere.froala.com",imageUploadRemoteUrls:!0,imageUploadParam:"file",imageUploadParams:{},imageUploadToS3:!1,imageUploadMethod:"POST",imageMaxSize:10485760,imageAllowedTypes:["jpeg","jpg","png","gif","webp"],imageResize:!0,imageResizeWithPercent:!1,imageRoundPercent:!1,imageDefaultWidth:300,imageDefaultAlign:"center",imageDefaultDisplay:"block",imageSplitHTML:!1,imageStyles:{"fr-rounded":"Rounded","fr-bordered":"Bordered","fr-shadow":"Shadow"},imageMove:!0,imageMultipleStyles:!0,imageTextNear:!0,imagePaste:!0,imagePasteProcess:!1,imageMinWidth:16,imageOutputSize:!1,imageDefaultMargin:5}),be.FE.PLUGINS.image=function(g){var d,l,f,p,o,a,c="https://i.froala.com/upload",t=!1,i=1,u=2,m=3,h=4,v=5,b=6,r={};function y(){var e=g.popups.get("image.insert").find(".fr-image-by-url-layer input");e.val(""),d&&e.val(d.attr("src")),e.trigger("change")}function n(){var e=g.popups.get("image.edit");if(e||(e=U()),e){var t=he();ve()&&(t=t.find(".fr-img-wrap")),g.popups.setContainer("image.edit",g.$sc),g.popups.refresh("image.edit");var a=t.offset().left+t.outerWidth()/2,i=t.offset().top+t.outerHeight();d.hasClass("fr-uploading")?I():g.popups.show("image.edit",a,i,t.outerHeight())}}function w(){$()}function e(){for(var e,t,a="IMG"==g.el.tagName?[g.el]:g.el.querySelectorAll("img"),i=0;i<a.length;i++){var r=be(a[i]);!g.opts.htmlUntouched&&g.opts.useClasses?((g.opts.imageDefaultAlign||g.opts.imageDefaultDisplay)&&(0<(t=r).parents(".fr-img-caption").length&&(t=t.parents(".fr-img-caption:first")),t.hasClass("fr-dii")||t.hasClass("fr-dib")||(t.addClass("fr-fi"+ge(t)[0]),t.addClass("fr-di"+de(t)[0]),t.css("margin",""),t.css("float",""),t.css("display",""),t.css("z-index",""),t.css("position",""),t.css("overflow",""),t.css("vertical-align",""))),g.opts.imageTextNear||(0<r.parents(".fr-img-caption").length?r.parents(".fr-img-caption:first").removeClass("fr-dii").addClass("fr-dib"):r.removeClass("fr-dii").addClass("fr-dib"))):g.opts.htmlUntouched||g.opts.useClasses||(g.opts.imageDefaultAlign||g.opts.imageDefaultDisplay)&&(0<(e=r).parents(".fr-img-caption").length&&(e=e.parents(".fr-img-caption:first")),pe(e,e.hasClass("fr-dib")?"block":e.hasClass("fr-dii")?"inline":null,e.hasClass("fr-fil")?"left":e.hasClass("fr-fir")?"right":ge(e)),e.removeClass("fr-dib fr-dii fr-fir 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s=[];for(t=0;t<o.length;t++)s.push(o[t].getAttribute("src"));for(t=0;t<a.length;t++)s.indexOf(a[t].getAttribute("src"))<0&&g.events.trigger("image.loaded",[be(a[t])])}o=a}function C(){if(l||function(){var e;g.shared.$image_resizer?(l=g.shared.$image_resizer,p=g.shared.$img_overlay,g.events.on("destroy",function(){l.removeClass("fr-active").appendTo(be("body:first"))},!0)):(g.shared.$image_resizer=be('<div class="fr-image-resizer"></div>'),l=g.shared.$image_resizer,g.events.$on(l,"mousedown",function(e){e.stopPropagation()},!0),g.opts.imageResize&&(l.append(s("nw")+s("ne")+s("sw")+s("se")),g.shared.$img_overlay=be('<div 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i=he();ve()&&(i=i.find(".fr-img-wrap")),l.css("top",(g.opts.iframe?i.offset().top:i.offset().top+t)-1).css("left",(g.opts.iframe?i.offset().left:i.offset().left+a)-1).css("width",i.get(0).getBoundingClientRect().width).css("height",i.get(0).getBoundingClientRect().height).addClass("fr-active")}function s(e){return'<div class="fr-handler fr-h'+e+'"></div>'}function A(e){ve()?d.parents(".fr-img-caption").css("width",e):d.css("width",e)}function R(e){if(!g.core.sameInstance(l))return!0;if(e.preventDefault(),e.stopPropagation(),g.$el.find("img.fr-error").left)return!1;g.undo.canDo()||g.undo.saveStep();var t=e.pageX||e.originalEvent.touches[0].pageX;if("mousedown"==e.type){var a=g.$oel.get(0).ownerDocument,i=a.defaultView||a.parentWindow,r=!1;try{r=i.location!=i.parent.location&&!(i.$&&i.$.FE)}catch(o){}r&&i.frameElement&&(t+=g.helpers.getPX(be(i.frameElement).offset().left)+i.frameElement.clientLeft)}(f=be(this)).data("start-x",t),f.data("start-width",d.width()),f.data("start-height",d.height());var n=d.width();if(g.opts.imageResizeWithPercent){var s=d.parentsUntil(g.$el,g.html.blockTagsQuery()).get(0)||g.el;n=(n/be(s).outerWidth()*100).toFixed(2)+"%"}A(n),p.show(),g.popups.hideAll(),fe()}function S(e){if(!g.core.sameInstance(l))return!0;var t;if(f&&d){if(e.preventDefault(),g.$el.find("img.fr-error").left)return!1;var a=e.pageX||(e.originalEvent.touches?e.originalEvent.touches[0].pageX:null);if(!a)return!1;var i=a-f.data("start-x"),r=f.data("start-width");if((f.hasClass("fr-hnw")||f.hasClass("fr-hsw"))&&(i=0-i),g.opts.imageResizeWithPercent){var n=d.parentsUntil(g.$el,g.html.blockTagsQuery()).get(0)||g.el;r=((r+i)/be(n).outerWidth()*100).toFixed(2),g.opts.imageRoundPercent&&(r=Math.round(r)),A(r+"%"),(t=ve()?(g.helpers.getPX(d.parents(".fr-img-caption").css("width"))/be(n).outerWidth()*100).toFixed(2):(g.helpers.getPX(d.css("width"))/be(n).outerWidth()*100).toFixed(2))===r||g.opts.imageRoundPercent||A(t+"%"),d.css("height","").removeAttr("height")}else r+i>=g.opts.imageMinWidth&&(A(r+i),t=ve()?g.helpers.getPX(d.parents(".fr-img-caption").css("width")):g.helpers.getPX(d.css("width"))),t!==r+i&&A(t),((d.attr("style")||"").match(/(^height:)|(; *height:)/)||d.attr("height"))&&(d.css("height",f.data("start-height")*d.width()/f.data("start-width")),d.removeAttr("height"));C(),g.events.trigger("image.resize",[me()])}}function D(e){if(!g.core.sameInstance(l))return!0;if(f&&d){if(e&&e.stopPropagation(),g.$el.find("img.fr-error").left)return!1;f=null,p.hide(),C(),n(),g.undo.saveStep(),g.events.trigger("image.resizeEnd",[me()])}}function x(e,t,a){g.edit.on(),d&&d.addClass("fr-error"),function(e){I();var t=g.popups.get("image.insert").find(".fr-image-progress-bar-layer");t.addClass("fr-error");var a=t.find("h3");a.text(e),g.events.disableBlur(),a.focus()}(g.language.translate("Something went wrong. Please try again.")),!d&&a&&Q(a),g.events.trigger("image.error",[{code:e,message:r[e]},t,a])}function U(e){if(e)return g.$wp&&g.events.$on(g.$wp,"scroll.image-edit",function(){d&&g.popups.isVisible("image.edit")&&(g.events.disableBlur(),n())}),!0;var t="";if(0<g.opts.imageEditButtons.length){t+='<div class="fr-buttons">',t+=g.button.buildList(g.opts.imageEditButtons);var a={buttons:t+="</div>"};return g.popups.create("image.edit",a)}return!1}function I(e){var t=g.popups.get("image.insert");if(t||(t=W()),t.find(".fr-layer.fr-active").removeClass("fr-active").addClass("fr-pactive"),t.find(".fr-image-progress-bar-layer").addClass("fr-active"),t.find(".fr-buttons").hide(),d){var a=he();g.popups.setContainer("image.insert",g.$sc);var i=a.offset().left+a.width()/2,r=a.offset().top+a.height();g.popups.show("image.insert",i,r,a.outerHeight())}void 0===e&&F(g.language.translate("Uploading"),0)}function $(e){var t=g.popups.get("image.insert");if(t&&(t.find(".fr-layer.fr-pactive").addClass("fr-active").removeClass("fr-pactive"),t.find(".fr-image-progress-bar-layer").removeClass("fr-active"),t.find(".fr-buttons").show(),e||g.$el.find("img.fr-error").length)){if(g.events.focus(),g.$el.find("img.fr-error").length&&(g.$el.find("img.fr-error").remove(),g.undo.saveStep(),g.undo.run(),g.undo.dropRedo()),!g.$wp&&d){var a=d;se(!0),g.selection.setAfter(a.get(0)),g.selection.restore()}g.popups.hide("image.insert")}}function F(e,t){var a=g.popups.get("image.insert");if(a){var i=a.find(".fr-image-progress-bar-layer");i.find("h3").text(e+(t?" 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o)o.hasOwnProperty(t)&&"link"!=t&&e.attr("data-"+t,o[t]);e.on("load",B),e.attr("src",s),g.edit.on(),E(!1),g.undo.saveStep(),g.events.disableBlur(),g.$el.blur(),g.events.trigger(a?"image.replaced":"image.inserted",[e,f])}else e=L(s,o,B),E(!1),g.undo.saveStep(),g.events.disableBlur(),g.$el.blur(),g.events.trigger("image.inserted",[e,f])},t.onerror=function(){x(i)},I(g.language.translate("Loading image")),t.src=s}function N(e){F(g.language.translate("Loading image"));var t=this.status,a=this.response,i=this.responseXML,r=this.responseText;try{if(g.opts.imageUploadToS3)if(201==t){var n=function(e){try{var t=be(e).find("Location").text(),a=be(e).find("Key").text();return!1===g.events.trigger("image.uploadedToS3",[t,a,e],!0)?(g.edit.on(),!1):t}catch(i){return x(h,e),!1}}(i);n&&O(n,!1,[],e,a||i)}else x(h,a||i,e);else if(200<=t&&t<300){var s=function(e){try{if(!1===g.events.trigger("image.uploaded",[e],!0))return g.edit.on(),!1;var t=JSON.parse(e);return t.link?t:(x(u,e),!1)}catch(a){return x(h,e),!1}}(r);s&&O(s.link,!1,s,e,a||r)}else x(m,a||r,e)}catch(o){x(h,a||r,e)}}function P(){x(h,this.response||this.responseText||this.responseXML)}function T(e){if(e.lengthComputable){var t=e.loaded/e.total*100|0;F(g.language.translate("Uploading"),t)}}function L(e,t,a){var i,r="";if(t&&void 0!==t)for(i in t)t.hasOwnProperty(i)&&"link"!=i&&(r+=" data-"+i+'="'+t[i]+'"');var n=g.opts.imageDefaultWidth;n&&"auto"!=n&&(n+=g.opts.imageResizeWithPercent?"%":"px");var s=be('<img src="'+e+'"'+r+(n?' style="width: '+n+';"':"")+">");pe(s,g.opts.imageDefaultDisplay,g.opts.imageDefaultAlign),s.on("load",a),s.on("error",a),g.edit.on(),g.events.focus(!0),g.selection.restore(),g.undo.saveStep(),g.opts.imageSplitHTML?g.markers.split():g.markers.insert(),g.html.wrap();var o=g.$el.find(".fr-marker");return o.length?(o.parent().is("hr")&&o.parent().after(o),g.node.isLastSibling(o)&&o.parent().hasClass("fr-deletable")&&o.insertAfter(o.parent()),o.replaceWith(s)):g.$el.append(s),g.selection.clear(),s}function M(){g.edit.on(),$(!0)}function z(e,t){if(void 0!==e&&0<e.length){if(!1===g.events.trigger("image.beforeUpload",[e,t]))return!1;var a,i=e[0];if((null===g.opts.imageUploadURL||g.opts.imageUploadURL==c)&&!g.opts.imageUploadToS3)return s=i,o=t||d,(l=new FileReader).onload=function(){var e=l.result;if(l.result.indexOf("svg+xml")<0){for(var t=atob(l.result.split(",")[1]),a=[],i=0;i<t.length;i++)a.push(t.charCodeAt(i));e=window.URL.createObjectURL(new Blob([new Uint8Array(a)],{type:s.type})),g.image.insert(e,!1,null,o)}},I(),l.readAsDataURL(s),!1;if(i.name||(i.name=(new Date).getTime()+"."+(i.type||"image/jpeg").replace(/image\//g,"")),i.size>g.opts.imageMaxSize)return x(v),!1;if(g.opts.imageAllowedTypes.indexOf(i.type.replace(/image\//g,""))<0)return x(b),!1;if(g.drag_support.formdata&&(a=g.drag_support.formdata?new FormData:null),a){var r;if(!1!==g.opts.imageUploadToS3)for(r in a.append("key",g.opts.imageUploadToS3.keyStart+(new Date).getTime()+"-"+(i.name||"untitled")),a.append("success_action_status","201"),a.append("X-Requested-With","xhr"),a.append("Content-Type",i.type),g.opts.imageUploadToS3.params)g.opts.imageUploadToS3.params.hasOwnProperty(r)&&a.append(r,g.opts.imageUploadToS3.params[r]);for(r in g.opts.imageUploadParams)g.opts.imageUploadParams.hasOwnProperty(r)&&a.append(r,g.opts.imageUploadParams[r]);a.append(g.opts.imageUploadParam,i,i.name);var n=g.opts.imageUploadURL;g.opts.imageUploadToS3&&(n=g.opts.imageUploadToS3.uploadURL?g.opts.imageUploadToS3.uploadURL:"https://"+g.opts.imageUploadToS3.region+".amazonaws.com/"+g.opts.imageUploadToS3.bucket),function(t,a,e,r){function n(){var e=be(this);e.off("load"),e.addClass("fr-uploading"),e.next().is("br")&&e.next().remove(),g.placeholder.refresh(),k(e),C(),I(),g.edit.off(),t.onload=function(){N.call(t,e)},t.onerror=P,t.upload.onprogress=T,t.onabort=M,e.off("abortUpload").on("abortUpload",function(){4!=t.readyState&&t.abort()}),t.send(a)}var s=new FileReader;s.onload=function(){var e=s.result;if(s.result.indexOf("svg+xml")<0){for(var t=atob(s.result.split(",")[1]),a=[],i=0;i<t.length;i++)a.push(t.charCodeAt(i));e=window.URL.createObjectURL(new Blob([new Uint8Array(a)],{type:"image/jpeg"}))}r?(r.on("load",n),r.one("error",n),g.edit.on(),g.undo.saveStep(),r.data("fr-old-src",r.attr("src")),r.attr("src",e)):L(e,null,n)},s.readAsDataURL(e)}(g.core.getXHR(n,g.opts.imageUploadMethod),a,i,t||d)}}var s,o,l}function _(e){if(e.is("img")&&0<e.parents(".fr-img-caption").length)return e.parents(".fr-img-caption")}function K(e){var t=e.originalEvent.dataTransfer;if(t&&t.files&&t.files.length){var a=t.files[0];if(a&&a.type&&-1!==a.type.indexOf("image")&&0<=g.opts.imageAllowedTypes.indexOf(a.type.replace(/image\//g,""))){if(!g.opts.imageUpload)return e.preventDefault(),e.stopPropagation(),!1;g.markers.remove(),g.markers.insertAtPoint(e.originalEvent),g.$el.find(".fr-marker").replaceWith(be.FE.MARKERS),0===g.$el.find(".fr-marker").length&&g.selection.setAtEnd(g.el),g.popups.hideAll();var i=g.popups.get("image.insert");i||(i=W()),g.popups.setContainer("image.insert",g.$sc);var r=e.originalEvent.pageX,n=e.originalEvent.pageY;return g.opts.iframe&&(n+=g.$iframe.offset().top,r+=g.$iframe.offset().left),g.popups.show("image.insert",r,n),I(),0<=g.opts.imageAllowedTypes.indexOf(a.type.replace(/image\//g,""))?(se(!0),z(t.files)):x(b),e.preventDefault(),e.stopPropagation(),!1}}}function W(e){if(e)return g.popups.onRefresh("image.insert",y),g.popups.onHide("image.insert",w),!0;var 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contenteditable="true"')+">"+be.FE.START_MARKER+"Image caption"+be.FE.END_MARKER+"</span>"),d.removeAttr("class").removeAttr("style").removeAttr("width"),d.parents(".fr-img-caption").css("width",t+"px"),se(!0),g.selection.restore()}else e=he(),d.insertAfter(e),d.attr("class",e.attr("class").replace("fr-img-caption","")).attr("style",e.attr("style")),e.remove(),k(d)},hasCaption:ve,exitEdit:se,edit:k}},be.FE.DefineIcon("insertImage",{NAME:"image"}),be.FE.RegisterShortcut(be.FE.KEYCODE.P,"insertImage",null,"P"),be.FE.RegisterCommand("insertImage",{title:"Insert Image",undo:!1,focus:!0,refreshAfterCallback:!1,popup:!0,callback:function(){this.popups.isVisible("image.insert")?(this.$el.find(".fr-marker").length&&(this.events.disableBlur(),this.selection.restore()),this.popups.hide("image.insert")):this.image.showInsertPopup()},plugin:"image"}),be.FE.DefineIcon("imageUpload",{NAME:"upload"}),be.FE.RegisterCommand("imageUpload",{title:"Upload Image",undo:!1,focus:!1,toggle:!0,callback:function(){this.image.showLayer("image-upload")},refresh:function(e){this.image.refreshUploadButton(e)}}),be.FE.DefineIcon("imageByURL",{NAME:"link"}),be.FE.RegisterCommand("imageByURL",{title:"By URL",undo:!1,focus:!1,toggle:!0,callback:function(){this.image.showLayer("image-by-url")},refresh:function(e){this.image.refreshByURLButton(e)}}),be.FE.RegisterCommand("imageInsertByURL",{title:"Insert Image",undo:!0,refreshAfterCallback:!1,callback:function(){this.image.insertByURL()},refresh:function(e){this.image.get()?e.text(this.language.translate("Replace")):e.text(this.language.translate("Insert"))}}),be.FE.DefineIcon("imageDisplay",{NAME:"star"}),be.FE.RegisterCommand("imageDisplay",{title:"Display",type:"dropdown",options:{inline:"Inline",block:"Break Text"},callback:function(e,t){this.image.display(t)},refresh:function(e){this.opts.imageTextNear||e.addClass("fr-hidden")},refreshOnShow:function(e,t){this.image.refreshDisplayOnShow(e,t)}}),be.FE.DefineIcon("image-align",{NAME:"align-left"}),be.FE.DefineIcon("image-align-left",{NAME:"align-left"}),be.FE.DefineIcon("image-align-right",{NAME:"align-right"}),be.FE.DefineIcon("image-align-center",{NAME:"align-justify"}),be.FE.DefineIcon("imageAlign",{NAME:"align-justify"}),be.FE.RegisterCommand("imageAlign",{type:"dropdown",title:"Align",options:{left:"Align Left",center:"None",right:"Align Right"},html:function(){var e='<ul class="fr-dropdown-list" role="presentation">',t=be.FE.COMMANDS.imageAlign.options;for(var a in t)t.hasOwnProperty(a)&&(e+='<li role="presentation"><a class="fr-command fr-title" tabIndex="-1" role="option" data-cmd="imageAlign" data-param1="'+a+'" title="'+this.language.translate(t[a])+'">'+this.icon.create("image-align-"+a)+'<span 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e+="</ul>"},callback:function(e,t){this.image.align(t)},refresh:function(e){this.image.refreshAlign(e)},refreshOnShow:function(e,t){this.image.refreshAlignOnShow(e,t)}}),be.FE.DefineIcon("imageReplace",{NAME:"exchange",FA5NAME:"exchange-alt"}),be.FE.RegisterCommand("imageReplace",{title:"Replace",undo:!1,focus:!1,popup:!0,refreshAfterCallback:!1,callback:function(){this.image.replace()}}),be.FE.DefineIcon("imageRemove",{NAME:"trash"}),be.FE.RegisterCommand("imageRemove",{title:"Remove",callback:function(){this.image.remove()}}),be.FE.DefineIcon("imageBack",{NAME:"arrow-left"}),be.FE.RegisterCommand("imageBack",{title:"Back",undo:!1,focus:!1,back:!0,callback:function(){this.image.back()},refresh:function(e){this.image.get()||this.opts.toolbarInline?(e.removeClass("fr-hidden"),e.next(".fr-separator").removeClass("fr-hidden")):(e.addClass("fr-hidden"),e.next(".fr-separator").addClass("fr-hidden"))}}),be.FE.RegisterCommand("imageDismissError",{title:"OK",undo:!1,callback:function(){this.image.hideProgressBar(!0)}}),be.FE.DefineIcon("imageStyle",{NAME:"magic"}),be.FE.RegisterCommand("imageStyle",{title:"Style",type:"dropdown",html:function(){var e='<ul class="fr-dropdown-list" role="presentation">',t=this.opts.imageStyles;for(var a in t)if(t.hasOwnProperty(a)){var i=t[a];"object"==typeof i&&(i=i.title),e+='<li role="presentation"><a class="fr-command" tabIndex="-1" role="option" data-cmd="imageStyle" data-param1="'+a+'">'+this.language.translate(i)+"</a></li>"}return e+="</ul>"},callback:function(e,t){this.image.applyStyle(t)},refreshOnShow:function(e,t){var a=this.image.getEl();a&&t.find(".fr-command").each(function(){var e=be(this).data("param1"),t=a.hasClass(e);be(this).toggleClass("fr-active",t).attr("aria-selected",t)})}}),be.FE.DefineIcon("imageAlt",{NAME:"info"}),be.FE.RegisterCommand("imageAlt",{undo:!1,focus:!1,popup:!0,title:"Alternative Text",callback:function(){this.image.showAltPopup()}}),be.FE.RegisterCommand("imageSetAlt",{undo:!0,focus:!1,title:"Update",refreshAfterCallback:!1,callback:function(){this.image.setAlt()}}),be.FE.DefineIcon("imageSize",{NAME:"arrows-alt"}),be.FE.RegisterCommand("imageSize",{undo:!1,focus:!1,popup:!0,title:"Change Size",callback:function(){this.image.showSizePopup()}}),be.FE.RegisterCommand("imageSetSize",{undo:!0,focus:!1,title:"Update",refreshAfterCallback:!1,callback:function(){this.image.setSize()}}),be.FE.DefineIcon("imageCaption",{NAME:"commenting",FA5NAME:"comment-alt"}),be.FE.RegisterCommand("imageCaption",{undo:!0,focus:!1,title:"Image Caption",refreshAfterCallback:!0,callback:function(){this.image.toggleCaption()},refresh:function(e){this.image.get()&&e.toggleClass("fr-active",this.image.hasCaption())}})});