/*!
 * froala_editor v2.3.5 (https://www.froala.com/wysiwyg-editor)
 * License https://froala.com/wysiwyg-editor/terms/
 * Copyright 2014-2016 Froala Labs
 */

!function(a){"function"==typeof define&&define.amd?define(["jquery"],a):"object"==typeof module&&module.exports?module.exports=function(b,c){return void 0===c&&(c="undefined"!=typeof window?require("jquery"):require("jquery")(b)),a(c),c}:a(jQuery)}(function(a){a.extend(a.FE.POPUP_TEMPLATES,{"video.insert":"[_BUTTONS_][_BY_URL_LAYER_][_EMBED_LAYER_]","video.edit":"[_BUTTONS_]","video.size":"[_BUTTONS_][_SIZE_LAYER_]"}),a.extend(a.FE.DEFAULTS,{videoInsertButtons:["videoBack","|","videoByURL","videoEmbed"],videoEditButtons:["videoDisplay","videoAlign","videoSize","videoRemove"],videoResize:!0,videoSizeButtons:["videoBack","|"],videoSplitHTML:!1,videoTextNear:!0,videoDefaultAlign:"center",videoDefaultDisplay:"block",videoMove:!0}),a.FE.VIDEO_PROVIDERS=[{test_regex:/^.*((youtu.be)|(youtube.com))\/((v\/)|(\/u\/\w\/)|(embed\/)|(watch\?))?\??v?=?([^#\&\?]*).*/,url_regex:/(?:https?:\/\/)?(?:www\.)?(?:m\.)?(?:youtube\.com|youtu\.be)\/(?:watch\?v=|embed\/)?([0-9a-zA-Z_\-]+)(.+)?/g,url_text:"//www.youtube.com/embed/$1",html:'<iframe width="640" height="360" src="{url}?wmode=opaque" frameborder="0" allowfullscreen></iframe>'},{test_regex:/^.*(vimeo\.com\/)((channels\/[A-z]+\/)|(groups\/[A-z]+\/videos\/))?([0-9]+)/,url_regex:/(?:https?:\/\/)?(?:www\.)?(?:vimeo\.com)\/(?:channels\/[A-z]+\/|groups\/[A-z]+\/videos\/)?(.+)/g,url_text:"//player.vimeo.com/video/$1",html:'<iframe width="640" height="360" src="{url}" frameborder="0" allowfullscreen></iframe>'},{test_regex:/^.+(dailymotion.com|dai.ly)\/(video|hub)?\/?([^_]+)[^#]*(#video=([^_&]+))?/,url_regex:/(?:https?:\/\/)?(?:www\.)?(?:dailymotion\.com|dai\.ly)\/(?:video|hub)?\/?(.+)/g,url_text:"//www.dailymotion.com/embed/video/$1",html:'<iframe width="640" height="360" src="{url}" frameborder="0" allowfullscreen></iframe>'},{test_regex:/^.+(screen.yahoo.com)\/[^_&]+/,url_regex:"",url_text:"",html:'<iframe width="640" height="360" src="{url}?format=embed" frameborder="0" allowfullscreen="true" mozallowfullscreen="true" webkitallowfullscreen="true" 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data-cmd="videoInsertByURL" tabIndex="2">'+b.language.translate("Insert")+"</button></div></div>");var f="";b.opts.videoInsertButtons.indexOf("videoEmbed")>=0&&(f='<div class="fr-video-embed-layer fr-layer" id="fr-video-embed-layer-'+b.id+'"><div class="fr-input-line"><textarea type="text" placeholder="'+b.language.translate("Embedded Code")+'" tabIndex="1" rows="5"></textarea></div><div class="fr-action-buttons"><button type="button" class="fr-command fr-submit" data-cmd="videoInsertEmbed" tabIndex="2">'+b.language.translate("Insert")+"</button></div></div>");var g={buttons:d,by_url_layer:e,embed_layer:f},h=b.popups.create("video.insert",g);return h}function g(a){var c,d,e=b.popups.get("video.insert");if(!R&&!b.opts.toolbarInline){var f=b.$tb.find('.fr-command[data-cmd="insertVideo"]');c=f.offset().left+f.outerWidth()/2,d=f.offset().top+(b.opts.toolbarBottom?10:f.outerHeight()-10)}b.opts.toolbarInline&&(d=e.offset().top-b.helpers.getPX(e.css("margin-top")),e.hasClass("fr-above")&&(d+=e.outerHeight())),e.find(".fr-layer").removeClass("fr-active"),e.find(".fr-"+a+"-layer").addClass("fr-active"),b.popups.show("video.insert",c,d,0)}function h(a){var c=b.popups.get("video.insert");c.find(".fr-video-by-url-layer").hasClass("fr-active")&&a.addClass("fr-active")}function i(a){var c=b.popups.get("video.insert");c.find(".fr-video-embed-layer").hasClass("fr-active")&&a.addClass("fr-active")}function j(a){b.events.focus(!0),b.selection.restore(),b.html.insert('<span contenteditable="false" draggable="true" class="fr-jiv fr-video fr-dv'+b.opts.videoDefaultDisplay[0]+("center"!=b.opts.videoDefaultAlign?" fr-fv"+b.opts.videoDefaultAlign[0]:"")+'">'+a+"</span>",!1,b.opts.videoSplitHTML),b.popups.hide("video.insert");var c=b.$el.find(".fr-jiv");c.removeClass("fr-jiv"),c.toggleClass("fr-draggable",b.opts.videoMove),b.events.trigger("video.inserted",[c])}function k(c){if("undefined"==typeof c){var d=b.popups.get("video.insert");c=d.find('.fr-video-by-url-layer input[type="text"]').val()||""}var e=null;if(b.helpers.isURL(c))for(var f=0;f<a.FE.VIDEO_PROVIDERS.length;f++){var g=a.FE.VIDEO_PROVIDERS[f];if(g.test_regex.test(c)){e=c.replace(g.url_regex,g.url_text),e=g.html.replace(/\{url\}/,e);break}}e?j(e):b.events.trigger("video.linkError",[c])}function l(c){if("undefined"==typeof c){var d=b.popups.get("video.insert");c=d.find(".fr-video-embed-layer textarea").val()||""}0!==c.length&&a.FE.VIDEO_EMBED_REGEX.test(c)?j(c):b.events.trigger("video.codeError",[c])}function m(c){if(!b.core.sameInstance(Q))return!0;c.preventDefault(),c.stopPropagation();var d=c.pageX||(c.originalEvent.touches?c.originalEvent.touches[0].pageX:null),e=c.pageY||(c.originalEvent.touches?c.originalEvent.touches[0].pageY:null);return d&&e?(b.undo.canDo()||b.undo.saveStep(),P=a(this),P.data("start-x",d),P.data("start-y",e),O.show(),b.popups.hideAll(),void v()):!1}function n(a){if(!b.core.sameInstance(Q))return!0;if(P){a.preventDefault();var c=a.pageX||(a.originalEvent.touches?a.originalEvent.touches[0].pageX:null),d=a.pageY||(a.originalEvent.touches?a.originalEvent.touches[0].pageY:null);if(!c||!d)return!1;var e=P.data("start-x"),f=P.data("start-y");P.data("start-x",c),P.data("start-y",d);var g=c-e,h=d-f,i=R.find("iframe, embed, video"),j=i.width(),k=i.height();(P.hasClass("fr-hnw")||P.hasClass("fr-hsw"))&&(g=0-g),(P.hasClass("fr-hnw")||P.hasClass("fr-hne"))&&(h=0-h),i.css("width",j+g),i.css("height",k+h),i.removeAttr("width"),i.removeAttr("height"),r()}}function o(a){return b.core.sameInstance(Q)?void(P&&R&&(a&&a.stopPropagation(),P=null,O.hide(),r(),e(),b.undo.saveStep())):!0}function p(a){return'<div class="fr-handler fr-h'+a+'"></div>'}function q(){var 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t(a){R&&(w()||a===!0)&&(Q.removeClass("fr-active"),b.toolbar.enable(),R.removeClass("fr-active"),R=null,v())}function u(){b.shared.vid_exit_flag=!0}function v(){b.shared.vid_exit_flag=!1}function w(){return b.shared.vid_exit_flag}function x(){b.events.on("mousedown window.mousedown",u),b.events.on("window.touchmove",v),b.events.on("mouseup window.mouseup",t),b.events.on("commands.mousedown",function(a){a.parents(".fr-toolbar").length>0&&t()}),b.events.on("blur video.hideResizer commands.undo commands.redo element.dropped",function(){t(!0)})}function y(){var a="";if(b.opts.videoEditButtons.length>0){a+='<div class="fr-buttons">',a+=b.button.buildList(b.opts.videoEditButtons),a+="</div>";var c={buttons:a},d=b.popups.create("video.edit",c);return b.events.$on(b.$wp,"scroll.video-edit",function(){R&&b.popups.isVisible("video.edit")&&e()}),d}return!1}function z(){if(R){var a=b.popups.get("video.size"),c=R.find("iframe, embed, 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placeholder="'+b.language.translate("Height")+'" tabIndex="1"></div></div><div class="fr-action-buttons"><button type="button" class="fr-command fr-submit" data-cmd="videoSetSize" tabIndex="2">'+b.language.translate("Update")+"</button></div></div>";var e={buttons:c,size_layer:d},f=b.popups.create("video.size",e);return b.events.$on(b.$wp,"scroll",function(){R&&b.popups.isVisible("video.size")&&A()}),f}function C(a){R.removeClass("fr-fvr fr-fvl"),"left"==a?R.addClass("fr-fvl"):"right"==a&&R.addClass("fr-fvr"),r(),e()}function D(a){return R?void(R.hasClass("fr-fvl")?a.find("> *:first").replaceWith(b.icon.create("align-left")):R.hasClass("fr-fvr")?a.find("> *:first").replaceWith(b.icon.create("align-right")):a.find("> *:first").replaceWith(b.icon.create("align-justify"))):!1}function E(a,b){var c="justify";R.hasClass("fr-fvl")?c="left":R.hasClass("fr-fvr")&&(c="right"),b.find('.fr-command[data-param1="'+c+'"]').addClass("fr-active")}function F(a){R.removeClass("fr-dvi 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auto")>=0&&a.addClass("fr-fvr"),a.addClass("fr-dvb")):(a.css("float",c),"left"==a.css("float")?a.addClass("fr-fvl"):"right"==a.css("float")&&a.addClass("fr-fvr"),a.addClass("fr-dvi")),a.css("margin",""),a.css("float",""),a.css("display",""),a.css("z-index",""),a.css("position",""),a.css("overflow",""),a.css("vertical-align","")}b.opts.videoTextNear||a.removeClass("fr-dvi").addClass("fr-dvb")}function J(){b.$el.find("video").filter(function(){return 0===a(this).parents("span.fr-video").length}).wrap('<span class="fr-video" contenteditable="false"></span>'),b.$el.find("embed, iframe").filter(function(){if(b.browser.safari&&this.getAttribute("src")&&this.setAttribute("src",this.src),a(this).parents("span.fr-video").length>0)return!1;for(var c=a(this).attr("src"),d=0;d<a.FE.VIDEO_PROVIDERS.length;d++){var e=a.FE.VIDEO_PROVIDERS[d];if(e.test_regex.test(c))return!0}return!1}).map(function(){return 0===a(this).parents("object").length?this:a(this).parents("object").get(0)}).wrap('<span 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c)c.hasOwnProperty(d)&&(b+='<li><a class="fr-command fr-title" data-cmd="videoAlign" data-param1="'+d+'" title="'+this.language.translate(c[d])+'">'+this.icon.create("align-"+d)+"</a></li>");return b+="</ul>"},callback:function(a,b){this.video.align(b)},refresh:function(a){this.video.refreshAlign(a)},refreshOnShow:function(a,b){this.video.refreshAlignOnShow(a,b)}}),a.FE.DefineIcon("videoRemove",{NAME:"trash"}),a.FE.RegisterCommand("videoRemove",{title:"Remove",callback:function(){this.video.remove()}}),a.FE.DefineIcon("videoSize",{NAME:"arrows-alt"}),a.FE.RegisterCommand("videoSize",{undo:!1,focus:!1,title:"Change Size",callback:function(){this.video.showSizePopup()}}),a.FE.DefineIcon("videoBack",{NAME:"arrow-left"}),a.FE.RegisterCommand("videoBack",{title:"Back",undo:!1,focus:!1,back:!0,callback:function(){this.video.back()},refresh:function(a){var b=this.video.get();b||this.opts.toolbarInline?(a.removeClass("fr-hidden"),a.next(".fr-separator").removeClass("fr-hidden")):(a.addClass("fr-hidden"),a.next(".fr-separator").addClass("fr-hidden"))}}),a.FE.RegisterCommand("videoSetSize",{undo:!0,focus:!1,callback:function(){this.video.setSize()}})});