/*! * froala_editor v3.2.6 (https://www.froala.com/wysiwyg-editor) * License https://froala.com/wysiwyg-editor/terms/ * Copyright 2014-2021 Froala Labs */ !function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(require("froala-editor")):"function"==typeof define&&define.amd?define(["froala-editor"],t):t(e.FroalaEditor)}(this,function(y){"use strict";y=y&&y.hasOwnProperty("default")?y["default"]:y,Object.assign(y.POPUP_TEMPLATES,{"link.edit":"[_BUTTONS_]","link.insert":"[_BUTTONS_][_INPUT_LAYER_]"}),Object.assign(y.DEFAULTS,{linkEditButtons:["linkOpen","linkStyle","linkEdit","linkRemove"],linkInsertButtons:["linkBack","|","linkList"],linkAttributes:{},linkAutoPrefix:"http://",linkStyles:{"fr-green":"Green","fr-strong":"Thick"},linkMultipleStyles:!0,linkConvertEmailAddress:!0,linkAlwaysBlank:!1,linkAlwaysNoFollow:!1,linkNoOpener:!0,linkNoReferrer:!0,linkList:[{text:"Froala",href:"https://froala.com",target:"_blank"},{text:"Google",href:"https://google.com",target:"_blank"},{displayText:"Facebook",href:"https://facebook.com"}],linkText:!0}),y.PLUGINS.link=function(u){var k=u.$;function g(){var e=u.image?u.image.get():null;if(e||!u.$wp)return"A"==u.el.tagName?u.el:e&&e.get(0).parentNode&&"A"==e.get(0).parentNode.tagName?e.get(0).parentNode:void 0;var t=u.selection.ranges(0).commonAncestorContainer;try{t&&(t.contains&&t.contains(u.el)||!u.el.contains(t)||u.el==t)&&(t=null)}catch(r){t=null}if(t&&"A"===t.tagName)return t;var n=u.selection.element(),i=u.selection.endElement();"A"==n.tagName||u.node.isElement(n)||(n=k(n).parentsUntil(u.$el,"a").first().get(0)),"A"==i.tagName||u.node.isElement(i)||(i=k(i).parentsUntil(u.$el,"a").first().get(0));try{i&&(i.contains&&i.contains(u.el)||!u.el.contains(i)||u.el==i)&&(i=null)}catch(r){i=null}try{n&&(n.contains&&n.contains(u.el)||!u.el.contains(n)||u.el==n)&&(n=null)}catch(r){n=null}return i&&i==n&&"A"==i.tagName?(u.browser.msie||u.helpers.isMobile())&&(u.selection.info(n).atEnd||u.selection.info(n).atStart)?null:n:null}function h(){var e,t,n,i,r=u.image?u.image.get():null,a=[];if(r)"A"==r.get(0).parentNode.tagName&&a.push(r.get(0).parentNode);else if(u.win.getSelection){var l=u.win.getSelection();if(l.getRangeAt&&l.rangeCount){i=u.doc.createRange();for(var s=0;s'.concat(u.button.buildList(u.opts.linkEditButtons),""));var t={buttons:e},n=u.popups.create("link.edit",t);u.$wp&&u.events.$on(u.$wp,"scroll.link-edit",function(){g()&&u.popups.isVisible("link.edit")&&l(g())});return n}());var n=k(e);u.popups.isVisible("link.edit")||u.popups.refresh("link.edit"),u.popups.setContainer("link.edit",u.$sc);var i=n.offset().left+n.outerWidth()/2,r=n.offset().top+n.outerHeight();u.popups.show("link.edit",i,r,n.outerHeight(),!0)}function a(){u.popups.hide("link.edit")}function o(){var e=u.popups.get("link.insert"),t=g();if(t){var n,i,r=k(t),a=e.find('input.fr-link-attr[type="text"]'),l=e.find('input.fr-link-attr[type="checkbox"]');for(n=0;n'.concat(u.button.buildList(u.opts.linkInsertButtons),""));var n="",i=0;for(var r in n='")},s=u.popups.create("link.insert",l);return u.$wp&&u.events.$on(u.$wp,"scroll.link-insert",function(){(u.image?u.image.get():null)&&u.popups.isVisible("link.insert")&&f(),u.popups.isVisible("link.insert")&&c()}),s}function p(e,t,n){if(void 0===n&&(n={}),!1===u.events.trigger("link.beforeInsert",[e,t,n]))return!1;var i=u.image?u.image.get():null;i||"A"==u.el.tagName?"A"==u.el.tagName&&u.$el.focus():(u.selection.restore(),u.popups.hide("link.insert"));var r=e;u.opts.linkConvertEmailAddress&&u.helpers.isEmail(e)&&!/^mailto:.*/i.test(e)&&(e="mailto:".concat(e));if(""===u.opts.linkAutoPrefix||new RegExp("^("+y.LinkProtocols.join("|")+"):.","i").test(e)||/^data:image.*/i.test(e)||/^(https?:|ftps?:|file:|)\/\//i.test(e)||/^([A-Za-z]:(\\){1,2}|[A-Za-z]:((\\){1,2}[^\\]+)+)(\\)?$/i.test(e)||["/","{","[","#","(","."].indexOf((e||"")[0])<0&&(e=u.opts.linkAutoPrefix+e),e=u.helpers.sanitizeURL(e),u.opts.linkAlwaysBlank&&(n.target="_blank"),u.opts.linkAlwaysNoFollow&&(n.rel="nofollow"),u.helpers.isEmail(r)&&(n.target=null,n.rel=null),"_blank"==n.target?(u.opts.linkNoOpener&&(n.rel?n.rel+=" noopener":n.rel="noopener"),u.opts.linkNoReferrer&&(n.rel?n.rel+=" noreferrer":n.rel="noreferrer")):null==n.target&&(n.rel?n.rel=n.rel.replace(/noopener/,"").replace(/noreferrer/,""):n.rel=null),t=t||"",e===u.opts.linkAutoPrefix)return u.popups.get("link.insert").find('input[name="href"]').addClass("fr-error"),u.events.trigger("link.bad",[r]),!1;var a,l=g();if(l){if((a=k(l)).attr("href",e),0')),u.image.hasCaption()&&i.parent().append(i.parents(".fr-img-caption").find(".fr-inner"))):(u.format.remove("a"),u.selection.isCollapsed()?(t=0===t.length?r:t,u.html.insert('').concat(y.START_MARKER).concat(t.replace(/&/g,"&").replace(/",">")).concat(y.END_MARKER,"")),u.selection.restore()):0').concat(y.START_MARKER).concat(t.replace(/&/g,"&")).concat(y.END_MARKER,"")),u.selection.restore()):(!function d(){if(!u.selection.isCollapsed()){u.selection.save();for(var e=u.$el.find(".fr-marker").addClass("fr-unprocessed").toArray();e.length;){var t=k(e.pop());t.removeClass("fr-unprocessed");var n=u.node.deepestParent(t.get(0));if(n){for(var i=t.get(0),r="",a="";i=i.parentNode,u.node.isBlock(i)||(r+=u.node.closeTagString(i),a=u.node.openTagString(i)+a),i!=n;);var l=u.node.openTagString(t.get(0))+t.html()+u.node.closeTagString(t.get(0));t.replaceWith('');var s=n.outerHTML;s=(s=s.replace(/<\/span>/g,r+l+a)).replace(a+r,""),n.outerHTML=s}e=u.$el.find(".fr-marker.fr-unprocessed").toArray()}u.html.cleanEmptyTags(),u.selection.restore()}}(),u.format.apply("a",{href:e})));for(var p=h(),c=0;c').concat(t[n].displayText||t[n].text,"");return e+=""},callback:function(e,t){this.link.usePredefined(t)},plugin:"link"}),y.RegisterCommand("linkInsert",{focus:!1,refreshAfterCallback:!1,callback:function(){this.link.insertCallback()},refresh:function(e){this.link.get()?e.text(this.language.translate("Update")):e.text(this.language.translate("Insert"))},plugin:"link"}),y.DefineIcon("imageLink",{NAME:"link",SVG_KEY:"insertLink"}),y.RegisterCommand("imageLink",{title:"Insert Link",undo:!1,focus:!1,popup:!0,callback:function(){this.link.imageLink()},refresh:function(e){var t;this.link.get()?((t=e.prev()).hasClass("fr-separator")&&t.removeClass("fr-hidden"),e.addClass("fr-hidden")):((t=e.prev()).hasClass("fr-separator")&&t.addClass("fr-hidden"),e.removeClass("fr-hidden"))},plugin:"link"}),y.DefineIcon("linkStyle",{NAME:"magic",SVG_KEY:"linkStyles"}),y.RegisterCommand("linkStyle",{title:"Style",type:"dropdown",html:function(){var e='"},callback:function(e,t){this.link.applyStyle(t)},refreshOnShow:function(e,t){var n=this.$,i=this.link.get();if(i){var r=n(i);t.find(".fr-command").each(function(){var e=n(this).data("param1"),t=r.hasClass(e);n(this).toggleClass("fr-active",t).attr("aria-selected",t)})}},refresh:function(e){this.link.get()?e.removeClass("fr-hidden"):e.addClass("fr-hidden")},plugin:"link"})});