BookStack/public/libs/tinymce/plugins/image/plugin.min.js

!function(){"use strict";var e=tinymce.util.Tools.resolve("tinymce.PluginManager"),t=tinymce.util.Tools.resolve("tinymce.util.Tools"),n={hasDimensions:function(e){return!1!==e.settings.image_dimensions},hasAdvTab:function(e){return!0===e.settings.image_advtab},getPrependUrl:function(e){return e.getParam("image_prepend_url","")},getClassList:function(e){return e.getParam("image_class_list")},hasDescription:function(e){return!1!==e.settings.image_description},hasImageTitle:function(e){return!0===e.settings.image_title},hasImageCaption:function(e){return!0===e.settings.image_caption},getImageList:function(e){return e.getParam("image_list",!1)},hasUploadUrl:function(e){return e.getParam("images_upload_url",!1)},hasUploadHandler:function(e){return e.getParam("images_upload_handler",!1)},getUploadUrl:function(e){return e.getParam("images_upload_url")},getUploadHandler:function(e){return e.getParam("images_upload_handler")},getUploadBasePath:function(e){return 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s.upload(n).then(function(e){var t=i.find("#src");return t.value(e),i.find("tabpanel")[0].activateTab(0),t.fire("change"),u(),e})})["catch"](function(t){e.windowManager.alert(t),u()})}},_=".jpg,.jpeg,.png,.gif",N={makeTab:function(e){return{title:"Upload",type:"form",layout:"flex",direction:"column",align:"stretch",padding:"20 20 20 20",items:[{type:"container",layout:"flex",direction:"column",align:"center",spacing:10,items:[{text:"Browse for an image",type:"browsebutton",accept:_,onchange:L(e)},{text:"OR",type:"label"}]},{text:"Drop an image here",type:"dropzone",accept:_,height:100,onchange:L(e)}]}}};function A(e){var a=function(e,t){if(n.hasAdvTab(e)){var a=e.dom,i=t.toJSON(),r=a.parseStyle(i.style);r=d.mergeMargins(r),i.vspace&&(r["margin-top"]=r["margin-bottom"]=d.addPixelSuffix(i.vspace)),i.hspace&&(r["margin-left"]=r["margin-right"]=d.addPixelSuffix(i.hspace)),i.border&&(r["border-width"]=d.addPixelSuffix(i.border)),i.borderStyle&&(r["border-style"]=i.borderStyle),t.find("#style").value(a.serializeStyle(a.parseStyle(a.serializeStyle(r))))}};function i(i){var r,o,l,s,u={},c=e.dom;function m(){var n,i;b.updateSize(r),a(e,r),(u=t.extend(u,r.toJSON())).alt||(u.alt=""),u.title||(u.title=""),""===u.width&&(u.width=null),""===u.height&&(u.height=null),u.style||(u.style=null),u={src:u.src,alt:u.alt,title:u.title,width:u.width,height:u.height,style:u.style,caption:u.caption,"class":u["class"]},e.undoManager.transact(function(){if(u.src){if(""===u.title&&(u.title=null),o?c.setAttribs(o,u):(u.id="__mcenew",e.focus(),e.selection.setContent(c.createHTML("img",u)),o=c.get("__mcenew"),c.setAttrib(o,"id",null)),e.editorUpload.uploadImagesAuto(),!1===u.caption&&c.is(o.parentNode,"figure.image")&&(n=o.parentNode,c.insertAfter(o,n),c.remove(n)),!0!==u.caption)d.waitLoadImage(e,u,o);else if(!c.is(o.parentNode,"figure.image")){i=o,o=o.cloneNode(!0),(n=c.create("figure",{"class":"image"})).appendChild(o),n.appendChild(c.create("figcaption",{contentEditable:!0},"Caption")),n.contentEditable=!1;var t=c.getParent(i,function(t){return 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t=r.find("#alt");(!t.value()||e.lastControl&&t.value()===e.lastControl.text())&&t.value(e.control.text()),r.find("#src").value(e.control.value()).fire("change")},onPostRender:function(){s=this}}),n.hasAdvTab(e)||n.hasUploadUrl(e)||n.hasUploadHandler(e)){var f=[x.makeTab(e,s)];n.hasAdvTab(e)&&(o&&(o.style.marginLeft&&o.style.marginRight&&o.style.marginLeft===o.style.marginRight&&(u.hspace=d.removePixelSuffix(o.style.marginLeft)),o.style.marginTop&&o.style.marginBottom&&o.style.marginTop===o.style.marginBottom&&(u.vspace=d.removePixelSuffix(o.style.marginTop)),o.style.borderWidth&&(u.border=d.removePixelSuffix(o.style.borderWidth)),u.borderStyle=o.style.borderStyle,u.style=e.dom.serializeStyle(e.dom.parseStyle(e.dom.getAttrib(o,"style")))),f.push(g.makeTab(e,a))),(n.hasUploadUrl(e)||n.hasUploadHandler(e))&&f.push(N.makeTab(e)),r=e.windowManager.open({title:"Insert/edit image",data:u,bodyType:"tabpanel",body:f,onSubmit:m})}else r=e.windowManager.open({title:"Insert/edit 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