2151 lines
566 KiB
JavaScript
Executable File
2151 lines
566 KiB
JavaScript
Executable File
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(function(factory){if(typeof define==='function'&&define.amd){define(['jquery'],factory);}else if(typeof module==='object'&&module.exports){module.exports=function(root,jQuery){if(jQuery===undefined){if(typeof window!=='undefined'){jQuery=require('jquery');}
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else{jQuery=require('jquery')(root);}}
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return factory(jQuery);};}else{factory(window.jQuery);}}(function($){var FE=function(element,options){this.id=++$.FE.ID;var presets={}
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if(options&&options.documentReady){presets.toolbarButtons=['fullscreen','undo','redo','getPDF','print','|','bold','italic','underline','color','clearFormatting','|','alignLeft','alignCenter','alignRight','alignJustify','|','formatOL','formatUL','indent','outdent','-','paragraphFormat','|','fontFamily','|','fontSize','|','insertLink','insertImage','quote']
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presets.paragraphFormatSelection=true
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presets.fontFamilySelection=true
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presets.fontSizeSelection=true
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presets.placeholderText=''
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presets.quickInsertEnabled=false
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presets.charCounterCount=false}
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this.opts=$.extend(true,{},$.extend({},FE.DEFAULTS,presets,typeof options=='object'&&options));var opts_string=JSON.stringify(this.opts);$.FE.OPTS_MAPPING[opts_string]=$.FE.OPTS_MAPPING[opts_string]||this.id;this.sid=$.FE.OPTS_MAPPING[opts_string];$.FE.SHARED[this.sid]=$.FE.SHARED[this.sid]||{};this.shared=$.FE.SHARED[this.sid];this.shared.count=(this.shared.count||0)+1;this.$oel=$(element);this.$oel.data('froala.editor',this);this.o_doc=element.ownerDocument;this.o_win='defaultView'in this.o_doc?this.o_doc.defaultView:this.o_doc.parentWindow;var c_scroll=$(this.o_win).scrollTop();this.$oel.on('froala.doInit',$.proxy(function(){this.$oel.off('froala.doInit');this.doc=this.$el.get(0).ownerDocument;this.win='defaultView'in this.doc?this.doc.defaultView:this.doc.parentWindow;this.$doc=$(this.doc);this.$win=$(this.win);if(!this.opts.pluginsEnabled)this.opts.pluginsEnabled=Object.keys($.FE.PLUGINS);if(this.opts.initOnClick){this.load($.FE.MODULES);this.$el.on('touchstart.init',function(){$(this).data('touched',true);});this.$el.on('touchmove.init',function(){$(this).removeData('touched');})
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this.$el.on('mousedown.init touchend.init dragenter.init focus.init',$.proxy(function(e){if(e.type=='touchend'&&!this.$el.data('touched')){return true;}
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if(e.which===1||!e.which){this.$el.off('mousedown.init touchstart.init touchmove.init touchend.init dragenter.init focus.init');this.load($.FE.MODULES);this.load($.FE.PLUGINS);var target=e.originalEvent&&e.originalEvent.originalTarget;if(target&&target.tagName=='IMG')$(target).trigger('mousedown');if(typeof this.ul=='undefined')this.destroy();if(e.type=='touchend'&&this.image&&e.originalEvent&&e.originalEvent.target&&$(e.originalEvent.target).is('img')){setTimeout($.proxy(function(){this.image.edit($(e.originalEvent.target));},this),100);}
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this.ready=true;this.events.trigger('initialized');}},this));this.events.trigger('initializationDelayed');}
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else{this.load($.FE.MODULES);this.load($.FE.PLUGINS);$(this.o_win).scrollTop(c_scroll);if(typeof this.ul=='undefined')this.destroy();this.ready=true;this.events.trigger('initialized');}},this));this._init();};FE.DEFAULTS={initOnClick:false,pluginsEnabled:null};FE.MODULES={};FE.PLUGINS={};FE.VERSION='2.9.3';FE.INSTANCES=[];FE.OPTS_MAPPING={};FE.SHARED={};FE.ID=0;FE.prototype._init=function(){var tag_name=this.$oel.prop('tagName');if(this.$oel.closest('label').length>=1){console.warn('Note! It is not recommended to initialize the Froala Editor within a label tag.');}
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var initOnDefault=$.proxy(function(){if(tag_name!='TEXTAREA'){this._original_html=(this._original_html||this.$oel.html());}
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this.$box=this.$box||this.$oel;if(this.opts.fullPage)this.opts.iframe=true;if(!this.opts.iframe){this.$el=$('<div></div>');this.el=this.$el.get(0);this.$wp=$('<div></div>').append(this.$el);this.$box.html(this.$wp);this.$oel.trigger('froala.doInit');}
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else{this.$iframe=$('<iframe src="about:blank" frameBorder="0">');this.$wp=$('<div></div>');this.$box.html(this.$wp);this.$wp.append(this.$iframe);this.$iframe.get(0).contentWindow.document.open();this.$iframe.get(0).contentWindow.document.write('<!DOCTYPE html>');this.$iframe.get(0).contentWindow.document.write('<html><head></head><body></body></html>');this.$iframe.get(0).contentWindow.document.close();this.$el=this.$iframe.contents().find('body');this.el=this.$el.get(0);this.$head=this.$iframe.contents().find('head');this.$html=this.$iframe.contents().find('html');this.iframe_document=this.$iframe.get(0).contentWindow.document;this.$oel.trigger('froala.doInit');}},this);var initOnTextarea=$.proxy(function(){this.$box=$('<div>');this.$oel.before(this.$box).hide();this._original_html=this.$oel.val();this.$oel.parents('form').on('submit.'+this.id,$.proxy(function(){this.events.trigger('form.submit');},this));this.$oel.parents('form').on('reset.'+this.id,$.proxy(function(){this.events.trigger('form.reset');},this));initOnDefault();},this);var initOnA=$.proxy(function(){this.$el=this.$oel;this.el=this.$el.get(0);this.$el.attr('contenteditable',true).css('outline','none').css('display','inline-block');this.opts.multiLine=false;this.opts.toolbarInline=false;this.$oel.trigger('froala.doInit');},this)
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var initOnImg=$.proxy(function(){this.$el=this.$oel;this.el=this.$el.get(0);this.opts.toolbarInline=false;this.$oel.trigger('froala.doInit');},this)
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var editInPopup=$.proxy(function(){this.$el=this.$oel;this.el=this.$el.get(0);this.opts.toolbarInline=false;this.$oel.on('click.popup',function(e){e.preventDefault();})
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this.$oel.trigger('froala.doInit');},this)
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if(this.opts.editInPopup)editInPopup();else if(tag_name=='TEXTAREA')initOnTextarea();else if(tag_name=='A')initOnA();else if(tag_name=='IMG')initOnImg();else if(tag_name=='BUTTON'||tag_name=='INPUT'){this.opts.editInPopup=true;this.opts.toolbarInline=false;editInPopup();}
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else{initOnDefault();}}
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FE.prototype.load=function(module_list){for(var m_name in module_list){if(module_list.hasOwnProperty(m_name)){if(this[m_name])continue;if($.FE.PLUGINS[m_name]&&this.opts.pluginsEnabled.indexOf(m_name)<0)continue;this[m_name]=new module_list[m_name](this);if(this[m_name]._init){this[m_name]._init();if(this.opts.initOnClick&&m_name=='core'){return false;}}}}}
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FE.prototype.destroy=function(){this.destroying=true;this.shared.count--;this.events.$off();var html=this.html.get();if(this.opts.iframe){this.events.disableBlur()
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this.win.focus();this.events.enableBlur()}
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this.events.trigger('destroy',[],true);this.events.trigger('shared.destroy',undefined,true);if(this.shared.count===0){for(var k in this.shared){if(this.shared.hasOwnProperty(k)){this.shared[k]==null;$.FE.SHARED[this.sid][k]=null;}}
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delete $.FE.SHARED[this.sid];}
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this.$oel.parents('form').off('.'+this.id);this.$oel.off('click.popup');this.$oel.removeData('froala.editor');this.$oel.off('froalaEditor');this.core.destroy(html);$.FE.INSTANCES.splice($.FE.INSTANCES.indexOf(this),1);}
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$.fn.froalaEditor=function(option){var arg_list=[];for(var i=0;i<arguments.length;i++){arg_list.push(arguments[i]);}
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if(typeof option=='string'){var returns=[];this.each(function(){var $this=$(this);var editor=$this.data('froala.editor');if(!editor){return console.warn('Editor should be initialized before calling the '+option+' method.');}
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var context;var nm;if(option.indexOf('.')>0&&editor[option.split('.')[0]]){if(editor[option.split('.')[0]]){context=editor[option.split('.')[0]];}
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nm=option.split('.')[1];}
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else{context=editor;nm=option.split('.')[0]}
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if(context[nm]){var returned_value=context[nm].apply(editor,arg_list.slice(1));if(returned_value===undefined){returns.push(this);}
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else if(returns.length===0){returns.push(returned_value);}}
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else{return $.error('Method '+option+' does not exist in Froala Editor.');}});return(returns.length==1)?returns[0]:returns;}
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else if(typeof option==='object'||!option){return this.each(function(){var editor=$(this).data('froala.editor');if(!editor){var that=this;new FE(that,option);}});}}
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$.fn.froalaEditor.Constructor=FE;$.FroalaEditor=FE;$.FE=FE;$.FE.XS=0;$.FE.SM=1;$.FE.MD=2;$.FE.LG=3;var x='a-z\\u0080-\\u009f\\u00a1-\\uffff0-9-_\.';$.FE.LinkRegExCommon='['+x+']{1,}';$.FE.LinkRegExEnd='((:[0-9]{1,5})|)(((\\/|\\?|#)[a-z\\u00a1-\\uffff0-9@?\\|!^=%&\/~+#-\\\'*-_{}]*)|())';$.FE.LinkRegExTLD='(('+$.FE.LinkRegExCommon+')(\\.(com|net|org|edu|mil|gov|co|biz|info|me|dev)))';$.FE.LinkRegExHTTP='((ftp|http|https):\\/\\/'+$.FE.LinkRegExCommon+')';$.FE.LinkRegExAuth='((ftp|http|https):\\/\\/[\\u0021-\\uffff]{1,}@'+$.FE.LinkRegExCommon+')';$.FE.LinkRegExWWW='(www\\.'+$.FE.LinkRegExCommon+'\\.[a-z0-9-]{2,24})';$.FE.LinkRegEx='('+$.FE.LinkRegExTLD+'|'+$.FE.LinkRegExHTTP+'|'+$.FE.LinkRegExWWW+'|'+$.FE.LinkRegExAuth+')'+$.FE.LinkRegExEnd;$.FE.LinkProtocols=['mailto','tel','sms','notes','data'];$.FE.MAIL_REGEX=/.+@.+\..+/i;$.FE.MODULES.helpers=function(editor){function _ieVersion(){var rv=-1;var ua;var re;if(navigator.appName=='Microsoft Internet Explorer'){ua=navigator.userAgent;re=new RegExp('MSIE ([0-9]{1,}[\\.0-9]{0,})');if(re.exec(ua)!==null)
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rv=parseFloat(RegExp.$1);}
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else if(navigator.appName=='Netscape'){ua=navigator.userAgent;re=new RegExp('Trident/.*rv:([0-9]{1,}[\\.0-9]{0,})');if(re.exec(ua)!==null)
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rv=parseFloat(RegExp.$1);}
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return rv;}
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function _browser(){var browser={};var ie_version=_ieVersion();if(ie_version>0){browser.msie=true;}
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else{var ua=navigator.userAgent.toLowerCase();var match=/(edge)[ \/]([\w.]+)/.exec(ua)||/(chrome)[ \/]([\w.]+)/.exec(ua)||/(webkit)[ \/]([\w.]+)/.exec(ua)||/(opera)(?:.*version|)[ \/]([\w.]+)/.exec(ua)||/(msie) ([\w.]+)/.exec(ua)||ua.indexOf('compatible')<0&&/(mozilla)(?:.*? rv:([\w.]+)|)/.exec(ua)||[];var matched={browser:match[1]||'',version:match[2]||'0'};if(match[1])browser[matched.browser]=true;if(browser.chrome){browser.webkit=true;}
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else if(browser.webkit){browser.safari=true;}}
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if(browser.msie)browser.version=ie_version;return browser;}
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function isIOS(){return/(iPad|iPhone|iPod)/g.test(navigator.userAgent)&&!isWindowsPhone();}
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function isAndroid(){return/(Android)/g.test(navigator.userAgent)&&!isWindowsPhone();}
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function isBlackberry(){return/(Blackberry)/g.test(navigator.userAgent);}
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function isWindowsPhone(){return/(Windows Phone)/gi.test(navigator.userAgent);}
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function isMobile(){return isAndroid()||isIOS()||isBlackberry();}
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function requestAnimationFrame(){return window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||function(callback){window.setTimeout(callback,1000/60);};}
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function getPX(val){return parseInt(val,10)||0;}
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function screenSize(){var $test=$('<div class="fr-visibility-helper"></div>').appendTo('body:first');try{var size=getPX($test.css('margin-left'));$test.remove();return size;}
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catch(ex){return $.FE.LG;}}
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function isTouch(){return('ontouchstart'in window)||window.DocumentTouch&&document instanceof DocumentTouch;}
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function isURL(url){if(!/^(https?:|ftps?:|)\/\//i.test(url))return false;url=String(url).replace(/</g,'%3C').replace(/>/g,'%3E').replace(/"/g,'%22').replace(/ /g,'%20');var test_reg=new RegExp('^'+$.FE.LinkRegExHTTP+$.FE.LinkRegExEnd+'$','gi');return test_reg.test(url);}
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function isEmail(url){if(/^(https?:|ftps?:|)\/\//i.test(url)){return false;}
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return $.FE.MAIL_REGEX.test(url);}
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function sanitizeURL(url){var local_path=/^([A-Za-z]:(\\){1,2}|[A-Za-z]:((\\){1,2}[^\\]+)+)(\\)?$/i;if(/^(https?:|ftps?:|)\/\//i.test(url)){return url;}
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else if(local_path.test(url)){return url;}
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else if(new RegExp('^('+$.FE.LinkProtocols.join('|')+'):\\/\\/','i').test(url)){return url;}
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else{url=encodeURIComponent(url).replace(/%23/g,'#').replace(/%2F/g,'/').replace(/%25/g,'%').replace(/mailto%3A/gi,'mailto:').replace(/file%3A/gi,'file:').replace(/sms%3A/gi,'sms:').replace(/tel%3A/gi,'tel:').replace(/notes%3A/gi,'notes:').replace(/data%3Aimage/gi,'data:image').replace(/blob%3A/gi,'blob:').replace(/%3A(\d)/gi,':$1').replace(/webkit-fake-url%3A/gi,'webkit-fake-url:').replace(/%3F/g,'?').replace(/%3D/g,'=').replace(/%26/g,'&').replace(/&/g,'&').replace(/%2C/g,',').replace(/%3B/g,';').replace(/%2B/g,'+').replace(/%40/g,'@').replace(/%5B/g,'[').replace(/%5D/g,']').replace(/%7B/g,'{').replace(/%7D/g,'}');}
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return url;}
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function isArray(obj){return obj&&!(obj.propertyIsEnumerable('length'))&&typeof obj==='object'&&typeof obj.length==='number';}
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function RGBToHex(rgb){function hex(x){return('0'+parseInt(x,10).toString(16)).slice(-2);}
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try{if(!rgb||rgb==='transparent')return'';if(/^#[0-9A-F]{6}$/i.test(rgb))return rgb;rgb=rgb.match(/^rgb\((\d+),\s*(\d+),\s*(\d+)\)$/);return('#'+hex(rgb[1])+hex(rgb[2])+hex(rgb[3])).toUpperCase();}
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catch(ex){return null;}}
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function HEXtoRGB(hex){var shorthandRegex=/^#?([a-f\d])([a-f\d])([a-f\d])$/i;hex=hex.replace(shorthandRegex,function(m,r,g,b){return r+r+g+g+b+b;});var result=/^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex);return result?'rgb('+parseInt(result[1],16)+', '+parseInt(result[2],16)+', '+parseInt(result[3],16)+')':'';}
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var default_alignment;function getAlignment($block){var alignment=($block.css('text-align')||'').replace(/-(.*)-/g,'');if(['left','right','justify','center'].indexOf(alignment)<0){if(!default_alignment){var $div=$('<div dir="'+(editor.opts.direction=='rtl'?'rtl':'auto')+'" style="text-align: '+editor.$el.css('text-align')+'; position: fixed; left: -3000px;"><span id="s1">.</span><span id="s2">.</span></div>');$('body:first').append($div);var l1=$div.find('#s1').get(0).getBoundingClientRect().left;var l2=$div.find('#s2').get(0).getBoundingClientRect().left;$div.remove();default_alignment=l1<l2?'left':'right';}
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alignment=default_alignment;}
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return alignment;}
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var is_mac=null;function isMac(){if(is_mac==null){is_mac=navigator.platform.toUpperCase().indexOf('MAC')>=0;}
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return is_mac;}
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function _scopeShim(){function overrideNodeMethod(prototype,methodName){var oldMethod=prototype[methodName];prototype[methodName]=function(query){var nodeList;var gaveId=false;var gaveContainer=false;if(query&&query.match(scopeRE)){query=query.replace(scopeRE,'');if(!this.parentNode){container.appendChild(this);gaveContainer=true;}
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var parentNode=this.parentNode;if(!this.id){this.id='rootedQuerySelector_id_'+(new Date()).getTime();gaveId=true;}
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nodeList=oldMethod.call(parentNode,'#'+this.id+' '+query);if(gaveId){this.id='';}
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if(gaveContainer){container.removeChild(this);}
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return nodeList;}
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else{return oldMethod.call(this,query);}};}
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var container=editor.o_doc.createElement('div');try{container.querySelectorAll(':scope *');}
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catch(e){var scopeRE=/^\s*:scope/gi;overrideNodeMethod(Element.prototype,'querySelector');overrideNodeMethod(Element.prototype,'querySelectorAll');overrideNodeMethod(HTMLElement.prototype,'querySelector');overrideNodeMethod(HTMLElement.prototype,'querySelectorAll');}}
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function scrollTop(){if(editor.o_win.pageYOffset)return editor.o_win.pageYOffset;if(editor.o_doc.documentElement&&editor.o_doc.documentElement.scrollTop)
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return editor.o_doc.documentElement.scrollTop;if(editor.o_doc.body.scrollTop)return editor.o_doc.body.scrollTop;return 0;}
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function scrollLeft(){if(editor.o_win.pageXOffset)return editor.o_win.pageXOffset;if(editor.o_doc.documentElement&&editor.o_doc.documentElement.scrollLeft)
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return editor.o_doc.documentElement.scrollLeft;if(editor.o_doc.body.scrollLeft)return editor.o_doc.body.scrollLeft;return 0;}
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function _closestShim(){if(!Element.prototype.matches){Element.prototype.matches=Element.prototype.msMatchesSelector||Element.prototype.webkitMatchesSelector;}
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if(!Element.prototype.closest){Element.prototype.closest=function(s){var el=this;var ancestor=this;if(!ancestor)return null;if(!document.documentElement.contains(el))return null;do{if(ancestor.matches(s))return ancestor;ancestor=ancestor.parentElement;}while(ancestor!==null);return null;}}}
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function isInViewPort(el){var rect=el.getBoundingClientRect();rect={top:Math.round(rect.top),bottom:Math.round(rect.bottom)};return((rect.top>=0&&rect.bottom<=(window.innerHeight||document.documentElement.clientHeight))||(rect.top<=0&&rect.bottom>=(window.innerHeight||document.documentElement.clientHeight)));}
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function _init(){editor.browser=_browser();_scopeShim();_closestShim();}
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return{_init:_init,isIOS:isIOS,isMac:isMac,isAndroid:isAndroid,isBlackberry:isBlackberry,isWindowsPhone:isWindowsPhone,isMobile:isMobile,isEmail:isEmail,requestAnimationFrame:requestAnimationFrame,getPX:getPX,screenSize:screenSize,isTouch:isTouch,sanitizeURL:sanitizeURL,isArray:isArray,RGBToHex:RGBToHex,HEXtoRGB:HEXtoRGB,isURL:isURL,getAlignment:getAlignment,scrollTop:scrollTop,scrollLeft:scrollLeft,isInViewPort:isInViewPort}}
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$.FE.MODULES.events=function(editor){var _events={};var _do_blur;function _assignEvent($el,evs,handler){$on($el,evs,handler);}
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function _forPaste(){_assignEvent(editor.$el,'cut copy paste beforepaste',function(e){trigger(e.type,[e]);});}
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function _forElement(){_assignEvent(editor.$el,'click mouseup mousedown touchstart touchend dragenter dragover dragleave dragend drop dragstart',function(e){trigger(e.type,[e]);});on('mousedown',function(){for(var i=0;i<$.FE.INSTANCES.length;i++){if($.FE.INSTANCES[i]!=editor&&$.FE.INSTANCES[i].popups&&$.FE.INSTANCES[i].popups.areVisible()){$.FE.INSTANCES[i].$el.find('.fr-marker').remove();}}})}
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function _forKeys(){_assignEvent(editor.$el,'keydown keypress keyup input',function(e){trigger(e.type,[e]);});}
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function _forWindow(){_assignEvent(editor.$win,editor._mousedown,function(e){trigger('window.mousedown',[e]);enableBlur();});_assignEvent(editor.$win,editor._mouseup,function(e){trigger('window.mouseup',[e]);});_assignEvent(editor.$win,'cut copy keydown keyup touchmove touchend',function(e){trigger('window.'+e.type,[e]);});}
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function _forDocument(){_assignEvent(editor.$doc,'dragend drop',function(e){trigger('document.'+e.type,[e]);})}
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function focus(do_focus){var info;if(typeof do_focus=='undefined')do_focus=true;if(!editor.$wp)return false;if(editor.helpers.isIOS()){editor.$win.get(0).focus();var offsetY=editor.$win.scrollTop()===0?1:editor.$win.scrollTop();window.scrollTo(0,offsetY);}
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if(editor.core.hasFocus()){return false;}
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if(!editor.core.hasFocus()&&do_focus){var st=editor.$win.scrollTop();if(editor.browser.msie&&editor.$box)editor.$box.css('position','fixed');if(editor.browser.msie&&editor.$wp)editor.$wp.css('overflow','visible');if(editor.browser.msie&&editor.$sc)editor.$sc.css('position','fixed');disableBlur();editor.$el.focus();editor.events.trigger('focus');enableBlur();if(editor.browser.msie&&editor.$sc)editor.$sc.css('position','');if(editor.browser.msie&&editor.$box)editor.$box.css('position','');if(editor.browser.msie&&editor.$wp)editor.$wp.css('overflow','auto');if(st!=editor.$win.scrollTop()){editor.$win.scrollTop(st);}
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info=editor.selection.info(editor.el);if(!info.atStart){return false;}}
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if(!editor.core.hasFocus()||editor.$el.find('.fr-marker').length>0){return false;}
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info=editor.selection.info(editor.el);if(info.atStart&&editor.selection.isCollapsed()){if(editor.html.defaultTag()!=null){var marker=editor.markers.insert();if(marker&&!editor.node.blockParent(marker)){$(marker).remove();var element=editor.$el.find(editor.html.blockTagsQuery()).get(0);if(element){$(element).prepend($.FE.MARKERS);editor.selection.restore();}}
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else if(marker){$(marker).remove();}}}}
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var focused=false;function _forFocus(){_assignEvent(editor.$el,'focus',function(e){if(blurActive()){focus(false);if(focused===false){trigger(e.type,[e]);}}});_assignEvent(editor.$el,'blur',function(e){if(blurActive()){if(focused===true){trigger(e.type,[e]);enableBlur();}}});$on(editor.$el,'mousedown','[contenteditable="true"]',function(){disableBlur();editor.$el.blur();})
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on('focus',function(){focused=true;});on('blur',function(){focused=false;});}
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function _forMouse(){if(editor.helpers.isMobile()){editor._mousedown='touchstart';editor._mouseup='touchend';editor._move='touchmove';editor._mousemove='touchmove';}
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else{editor._mousedown='mousedown';editor._mouseup='mouseup';editor._move='';editor._mousemove='mousemove';}}
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function _buttonMouseDown(e){var $btn=$(e.currentTarget);if(editor.edit.isDisabled()||editor.node.hasClass($btn.get(0),'fr-disabled')){e.preventDefault();return false;}
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if(e.type==='mousedown'&&e.which!==1)return true;if(!editor.helpers.isMobile()){e.preventDefault();}
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if((editor.helpers.isAndroid()||editor.helpers.isWindowsPhone())&&$btn.parents('.fr-dropdown-menu').length===0){e.preventDefault();e.stopPropagation();}
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$btn.addClass('fr-selected');editor.events.trigger('commands.mousedown',[$btn]);}
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function _buttonMouseUp(e,handler){var $btn=$(e.currentTarget);if(editor.edit.isDisabled()||editor.node.hasClass($btn.get(0),'fr-disabled')){e.preventDefault();return false;}
|
|
if(e.type==='mouseup'&&e.which!==1)return true;if(!editor.node.hasClass($btn.get(0),'fr-selected'))return true;if(e.type!='touchmove'){e.stopPropagation();e.stopImmediatePropagation();e.preventDefault();if(!editor.node.hasClass($btn.get(0),'fr-selected')){editor.button.getButtons('.fr-selected',true).removeClass('fr-selected');return false;}
|
|
editor.button.getButtons('.fr-selected',true).removeClass('fr-selected');if($btn.data('dragging')||$btn.attr('disabled')){$btn.removeData('dragging');return false;}
|
|
var timeout=$btn.data('timeout');if(timeout){clearTimeout(timeout);$btn.removeData('timeout');}
|
|
handler.apply(editor,[e]);}
|
|
else{if(!$btn.data('timeout')){$btn.data('timeout',setTimeout(function(){$btn.data('dragging',true);},100));}}}
|
|
function enableBlur(){_do_blur=true;}
|
|
function disableBlur(){_do_blur=false;}
|
|
function blurActive(){return _do_blur;}
|
|
function bindClick($element,selector,handler){$on($element,editor._mousedown,selector,function(e){if(!editor.edit.isDisabled())_buttonMouseDown(e);},true);$on($element,editor._mouseup+' '+editor._move,selector,function(e){if(!editor.edit.isDisabled())_buttonMouseUp(e,handler);},true);$on($element,'mousedown click mouseup',selector,function(e){if(!editor.edit.isDisabled())e.stopPropagation();},true);on('window.mouseup',function(){if(!editor.edit.isDisabled()){$element.find(selector).removeClass('fr-selected');enableBlur();}});$on($element,'mouseenter',selector,function(){if($(this).hasClass('fr-options')){$(this).prev('.fr-btn').addClass('fr-btn-hover')}
|
|
if($(this).next('.fr-btn').hasClass('fr-options')){$(this).next('.fr-btn').addClass('fr-btn-hover')}})
|
|
$on($element,'mouseleave',selector,function(){if($(this).hasClass('fr-options')){$(this).prev('.fr-btn').removeClass('fr-btn-hover')}
|
|
if($(this).next('.fr-btn').hasClass('fr-options')){$(this).next('.fr-btn').removeClass('fr-btn-hover')}})}
|
|
function on(name,callback,first){var names=name.split(' ');if(names.length>1){for(var i=0;i<names.length;i++){on(names[i],callback,first);}
|
|
return true;}
|
|
if(typeof first=='undefined')first=false;var callbacks;if(name.indexOf('shared.')!==0){callbacks=(_events[name]=_events[name]||[]);}
|
|
else{callbacks=(editor.shared._events[name]=editor.shared._events[name]||[]);}
|
|
if(first){callbacks.unshift(callback);}
|
|
else{callbacks.push(callback);}}
|
|
var $_events=[];function _callback(callback){return function(){if(!editor.destroying){callback.apply(this,arguments);}}}
|
|
function $on($el,evs,selector,callback,shared){if(typeof selector=='function'){shared=callback;callback=selector;selector=false;}
|
|
var ary=(!shared?$_events:editor.shared.$_events);var id=(!shared?editor.id:editor.sid);callback=_callback(callback);if(!selector){$el.on(evs.split(' ').join('.ed'+id+' ')+'.ed'+id,callback);}
|
|
else{$el.on(evs.split(' ').join('.ed'+id+' ')+'.ed'+id,selector,callback);}
|
|
ary.push([$el,evs.split(' ').join('.ed'+id+' ')+'.ed'+id]);}
|
|
function _$off(evs){for(var i=0;i<evs.length;i++){evs[i][0].off(evs[i][1]);}}
|
|
function $off(){_$off($_events);$_events=[];if(editor.shared.count===0){_$off(editor.shared.$_events);editor.shared.$_events=[];}}
|
|
function trigger(name,args,force){if(!editor.edit.isDisabled()||force){var callbacks;if(name.indexOf('shared.')!==0){callbacks=_events[name];}
|
|
else{if(editor.shared.count>0)return false;callbacks=editor.shared._events[name];}
|
|
var val;if(callbacks){for(var i=0;i<callbacks.length;i++){val=callbacks[i].apply(editor,args);if(val===false)return false;}}
|
|
val=editor.$oel.triggerHandler('froalaEditor.'+name,$.merge([editor],(args||[])));if(val===false)return false;return val;}}
|
|
function chainTrigger(name,param,force){if(!editor.edit.isDisabled()||force){var callbacks;if(name.indexOf('shared.')!==0){callbacks=_events[name];}
|
|
else{if(editor.shared.count>0)return false;callbacks=editor.shared._events[name];}
|
|
var resp;if(callbacks){for(var i=0;i<callbacks.length;i++){resp=callbacks[i].apply(editor,[param]);if(typeof resp!=='undefined')param=resp;}}
|
|
resp=editor.$oel.triggerHandler('froalaEditor.'+name,$.merge([editor],[param]));if(typeof resp!=='undefined')param=resp;return param;}}
|
|
function _destroy(){for(var k in _events){if(_events.hasOwnProperty(k)){delete _events[k];}}}
|
|
function _sharedDestroy(){for(var k in editor.shared._events){if(editor.shared._events.hasOwnProperty(k)){delete editor.shared._events[k];}}}
|
|
function _init(){editor.shared.$_events=editor.shared.$_events||[];editor.shared._events={};_forMouse();_forElement();_forWindow();_forDocument();_forKeys();_forFocus();enableBlur();_forPaste();on('destroy',_destroy);on('shared.destroy',_sharedDestroy);}
|
|
return{_init:_init,on:on,trigger:trigger,bindClick:bindClick,disableBlur:disableBlur,enableBlur:enableBlur,blurActive:blurActive,focus:focus,chainTrigger:chainTrigger,$on:$on,$off:$off}};$.FE.MODULES.node=function(editor){function getContents(node){if(!node||node.tagName=='IFRAME')return[];return Array.prototype.slice.call(node.childNodes||[]);}
|
|
function isBlock(node){if(!node)return false;if(node.nodeType!=Node.ELEMENT_NODE)return false;return $.FE.BLOCK_TAGS.indexOf(node.tagName.toLowerCase())>=0;}
|
|
function isLink(node){if(!node)return false;if(node.nodeType!=Node.ELEMENT_NODE)return false;return node.tagName.toLowerCase()=='a';}
|
|
function isEmpty(el,ignore_markers){if(!el)return true;if(el.querySelector('table'))return false;var contents=getContents(el);if(contents.length==1&&isBlock(contents[0])){contents=getContents(contents[0]);}
|
|
var has_br=false;for(var i=0;i<contents.length;i++){var node=contents[i];if(ignore_markers&&editor.node.hasClass(node,'fr-marker'))continue;if(node.nodeType==Node.TEXT_NODE&&node.textContent.length===0)continue;if(node.tagName!='BR'&&(node.textContent||'').replace(/\u200B/gi,'').replace(/\n/g,'').length>0)return false;if(has_br){return false;}
|
|
else if(node.tagName=='BR'){has_br=true;}}
|
|
if(el.querySelectorAll($.FE.VOID_ELEMENTS.join(',')).length-el.querySelectorAll('br').length)return false;if(el.querySelector(editor.opts.htmlAllowedEmptyTags.join(':not(.fr-marker),')+':not(.fr-marker)'))return false;if(el.querySelectorAll($.FE.BLOCK_TAGS.join(',')).length>1)return false;if(el.querySelector(editor.opts.htmlDoNotWrapTags.join(':not(.fr-marker),')+':not(.fr-marker)'))return false;return true;}
|
|
function blockParent(node){while(node&&node.parentNode!==editor.el&&!(node.parentNode&&editor.node.hasClass(node.parentNode,'fr-inner'))){node=node.parentNode;if(isBlock(node)){return node;}}
|
|
return null;}
|
|
function deepestParent(node,until,simple_enter){if(typeof until=='undefined')until=[];if(typeof simple_enter=='undefined')simple_enter=true;until.push(editor.el);if(until.indexOf(node.parentNode)>=0||(node.parentNode&&editor.node.hasClass(node.parentNode,'fr-inner'))||(node.parentNode&&$.FE.SIMPLE_ENTER_TAGS.indexOf(node.parentNode.tagName)>=0&&simple_enter)){return null;}
|
|
while(until.indexOf(node.parentNode)<0&&node.parentNode&&!editor.node.hasClass(node.parentNode,'fr-inner')&&($.FE.SIMPLE_ENTER_TAGS.indexOf(node.parentNode.tagName)<0||!simple_enter)&&(!(isBlock(node)&&isBlock(node.parentNode))||!simple_enter)){node=node.parentNode;}
|
|
return node;}
|
|
function rawAttributes(node){var attrs={};var atts=node.attributes;if(atts){for(var i=0;i<atts.length;i++){var att=atts[i];attrs[att.nodeName]=att.value;}}
|
|
return attrs;}
|
|
function attributes(node){var str='';var atts=rawAttributes(node);var keys=Object.keys(atts).sort();for(var i=0;i<keys.length;i++){var nodeName=keys[i];var value=atts[nodeName];if(value.indexOf('\'')<0&&value.indexOf('"')>=0){str+=' '+nodeName+'=\''+value+'\'';}
|
|
else if(value.indexOf('"')>=0&&value.indexOf('\'')>=0){value=value.replace(/"/g,'"');str+=' '+nodeName+'="'+value+'"';}
|
|
else{str+=' '+nodeName+'="'+value+'"';}}
|
|
return str;}
|
|
function clearAttributes(node){var atts=node.attributes;for(var i=atts.length-1;i>=0;i--){var att=atts[i];node.removeAttribute(att.nodeName);}}
|
|
function openTagString(node){return'<'+node.tagName.toLowerCase()+attributes(node)+'>';}
|
|
function closeTagString(node){return'</'+node.tagName.toLowerCase()+'>';}
|
|
function isFirstSibling(node,ignore_markers){if(typeof ignore_markers=='undefined')ignore_markers=true;var sibling=node.previousSibling;while(sibling&&ignore_markers&&editor.node.hasClass(sibling,'fr-marker')){sibling=sibling.previousSibling;}
|
|
if(!sibling)return true;if(sibling.nodeType==Node.TEXT_NODE&&sibling.textContent==='')return isFirstSibling(sibling);return false;}
|
|
function isLastSibling(node,ignore_markers){if(typeof ignore_markers=='undefined')ignore_markers=true;var sibling=node.nextSibling;while(sibling&&ignore_markers&&editor.node.hasClass(sibling,'fr-marker')){sibling=sibling.nextSibling;}
|
|
if(!sibling)return true;if(sibling.nodeType==Node.TEXT_NODE&&sibling.textContent==='')return isLastSibling(sibling);return false;}
|
|
function isVoid(node){return node&&node.nodeType==Node.ELEMENT_NODE&&$.FE.VOID_ELEMENTS.indexOf((node.tagName||'').toLowerCase())>=0}
|
|
function isList(node){if(!node)return false;return['UL','OL'].indexOf(node.tagName)>=0;}
|
|
function isElement(node){return node===editor.el;}
|
|
function isDeletable(node){return node&&node.nodeType==Node.ELEMENT_NODE&&node.getAttribute('class')&&(node.getAttribute('class')||'').indexOf('fr-deletable')>=0;}
|
|
function hasFocus(node){return node===editor.doc.activeElement&&(!editor.doc.hasFocus||editor.doc.hasFocus())&&!!(isElement(node)||node.type||node.href||~node.tabIndex);}
|
|
function isEditable(node){return(!node.getAttribute||node.getAttribute('contenteditable')!='false')&&['STYLE','SCRIPT'].indexOf(node.tagName)<0;}
|
|
function hasClass(el,cls){if(el instanceof $)el=el.get(0);return(el&&el.classList&&el.classList.contains(cls));}
|
|
function filter(callback){if(editor.browser.msie){return callback;}
|
|
else{return{acceptNode:callback}}}
|
|
return{isBlock:isBlock,isEmpty:isEmpty,blockParent:blockParent,deepestParent:deepestParent,rawAttributes:rawAttributes,attributes:attributes,clearAttributes:clearAttributes,openTagString:openTagString,closeTagString:closeTagString,isFirstSibling:isFirstSibling,isLastSibling:isLastSibling,isList:isList,isLink:isLink,isElement:isElement,contents:getContents,isVoid:isVoid,hasFocus:hasFocus,isEditable:isEditable,isDeletable:isDeletable,hasClass:hasClass,filter:filter}};$.FE.INVISIBLE_SPACE='​';$.FE.START_MARKER='<span class="fr-marker" data-id="0" data-type="true" style="display: none; line-height: 0;">'+$.FE.INVISIBLE_SPACE+'</span>';$.FE.END_MARKER='<span class="fr-marker" data-id="0" data-type="false" style="display: none; line-height: 0;">'+$.FE.INVISIBLE_SPACE+'</span>';$.FE.MARKERS=$.FE.START_MARKER+$.FE.END_MARKER;$.FE.MODULES.markers=function(editor){function _build(marker,id){return $('<span class="fr-marker" data-id="'+id+'" data-type="'+marker+'" style="display: '+(editor.browser.safari?'none':'inline-block')+'; line-height: 0;">'+$.FE.INVISIBLE_SPACE+'</span>',editor.doc)[0];}
|
|
function place(range,marker,id){var mk;var contents;var sibling;try{var boundary=range.cloneRange();boundary.collapse(marker);boundary.insertNode(_build(marker,id));if(marker===true){mk=editor.$el.find('span.fr-marker[data-type="true"][data-id="'+id+'"]').get(0);sibling=mk.nextSibling;while(sibling&&sibling.nodeType===Node.TEXT_NODE&&sibling.textContent.length===0){$(sibling).remove();sibling=mk.nextSibling;}}
|
|
if(marker===true&&!range.collapsed){while(!editor.node.isElement(mk.parentNode)&&!sibling){$(mk.parentNode).after(mk);sibling=mk.nextSibling;}
|
|
if(sibling&&sibling.nodeType===Node.ELEMENT_NODE&&editor.node.isBlock(sibling)&&sibling.tagName!=='HR'){contents=[sibling];do{sibling=contents[0];contents=editor.node.contents(sibling);}while(contents[0]&&editor.node.isBlock(contents[0]));$(sibling).prepend($(mk));}}
|
|
if(marker===false&&!range.collapsed){mk=editor.$el.find('span.fr-marker[data-type="false"][data-id="'+id+'"]').get(0);sibling=mk.previousSibling;if(sibling&&sibling.nodeType===Node.ELEMENT_NODE&&editor.node.isBlock(sibling)&&sibling.tagName!=='HR'){contents=[sibling];do{sibling=contents[contents.length-1];contents=editor.node.contents(sibling);}while(contents[contents.length-1]&&editor.node.isBlock(contents[contents.length-1]));$(sibling).append($(mk));}
|
|
if(mk.parentNode&&['TD','TH'].indexOf(mk.parentNode.tagName)>=0){if(mk.parentNode.previousSibling&&!mk.previousSibling){$(mk.parentNode.previousSibling).append(mk);}}}
|
|
var dom_marker=editor.$el.find('span.fr-marker[data-type="'+marker+'"][data-id="'+id+'"]').get(0);if(dom_marker)dom_marker.style.display='none';return dom_marker;}
|
|
catch(ex){return null;}}
|
|
function insert(){if(!editor.$wp)return null;try{var range=editor.selection.ranges(0);var containter=range.commonAncestorContainer;if(editor.core.isEmpty()){editor.selection.setAtStart(editor.el);editor.$el.find('.fr-marker:first').replaceWith('<span class="fr-single-marker" style="display: none; line-height: 0;">'+$.FE.INVISIBLE_SPACE+'</span>');editor.$el.find('.fr-marker').remove();return editor.$el.find('.fr-single-marker').removeClass('fr-single-marker').addClass('fr-marker').get(0);}
|
|
if(containter!=editor.el&&editor.$el.find(containter).length===0)return null;var boundary=range.cloneRange();var original_range=range.cloneRange();boundary.collapse(true);var mk=$('<span class="fr-marker" style="display: none; line-height: 0;">'+$.FE.INVISIBLE_SPACE+'</span>',editor.doc)[0];boundary.insertNode(mk);mk=editor.$el.find('span.fr-marker').get(0);if(mk){var sibling=mk.nextSibling;while(sibling&&sibling.nodeType===Node.TEXT_NODE&&sibling.textContent.length===0){$(sibling).remove();sibling=editor.$el.find('span.fr-marker').get(0).nextSibling;}
|
|
editor.selection.clear();editor.selection.get().addRange(original_range);return mk;}
|
|
else{return null;}}
|
|
catch(ex){console.warn('MARKER',ex)}}
|
|
function split(){if(!editor.selection.isCollapsed()){editor.selection.remove();}
|
|
var marker=editor.$el.find('.fr-marker').get(0);if(marker==null)marker=insert();if(marker==null)return null;var deep_parent=editor.node.deepestParent(marker);if(!deep_parent){deep_parent=editor.node.blockParent(marker);if(deep_parent&&deep_parent.tagName!='LI'){deep_parent=null;}}
|
|
if(deep_parent){if(editor.node.isBlock(deep_parent)&&editor.node.isEmpty(deep_parent)){if(deep_parent.tagName=='LI'&&(deep_parent.parentNode.firstElementChild==deep_parent&&!editor.node.isEmpty(deep_parent.parentNode))){$(deep_parent).append('<span class="fr-marker"></span>');}
|
|
else{$(deep_parent).replaceWith('<span class="fr-marker"></span>');}}
|
|
else if(editor.cursor.isAtStart(marker,deep_parent)){$(deep_parent).before('<span class="fr-marker"></span>');$(marker).remove();}
|
|
else if(editor.cursor.isAtEnd(marker,deep_parent)){$(deep_parent).after('<span class="fr-marker"></span>');$(marker).remove();}
|
|
else{var node=marker;var close_str='';var open_str='';do{node=node.parentNode;close_str=close_str+editor.node.closeTagString(node);open_str=editor.node.openTagString(node)+open_str;}while(node!=deep_parent);$(marker).replaceWith('<span id="fr-break"></span>');var h=editor.node.openTagString(deep_parent)+$(deep_parent).html()+editor.node.closeTagString(deep_parent);h=h.replace(/<span id="fr-break"><\/span>/g,close_str+'<span class="fr-marker"></span>'+open_str);$(deep_parent).replaceWith(h);}}
|
|
return editor.$el.find('.fr-marker').get(0)}
|
|
function insertAtPoint(e){var x=e.clientX;var y=e.clientY;remove();var start;var range=null;if(typeof editor.doc.caretPositionFromPoint!='undefined'){start=editor.doc.caretPositionFromPoint(x,y);range=editor.doc.createRange();range.setStart(start.offsetNode,start.offset);range.setEnd(start.offsetNode,start.offset);}
|
|
else if(typeof editor.doc.caretRangeFromPoint!='undefined'){start=editor.doc.caretRangeFromPoint(x,y);range=editor.doc.createRange();range.setStart(start.startContainer,start.startOffset);range.setEnd(start.startContainer,start.startOffset);}
|
|
if(range!==null&&typeof editor.win.getSelection!='undefined'){var sel=editor.win.getSelection();sel.removeAllRanges();sel.addRange(range);}
|
|
else if(typeof editor.doc.body.createTextRange!='undefined'){try{range=editor.doc.body.createTextRange();range.moveToPoint(x,y);var end_range=range.duplicate();end_range.moveToPoint(x,y);range.setEndPoint('EndToEnd',end_range);range.select();}
|
|
catch(ex){return false;}}
|
|
insert();}
|
|
function remove(){editor.$el.find('.fr-marker').remove();}
|
|
return{place:place,insert:insert,split:split,insertAtPoint:insertAtPoint,remove:remove}};$.FE.MODULES.selection=function(editor){function text(){var text='';if(editor.win.getSelection){text=editor.win.getSelection();}
|
|
else if(editor.doc.getSelection){text=editor.doc.getSelection();}
|
|
else if(editor.doc.selection){text=editor.doc.selection.createRange().text;}
|
|
return text.toString();}
|
|
function get(){var selection='';if(editor.win.getSelection){selection=editor.win.getSelection();}
|
|
else if(editor.doc.getSelection){selection=editor.doc.getSelection();}
|
|
else{selection=editor.doc.selection.createRange();}
|
|
return selection;}
|
|
function ranges(index){var sel=get();var ranges=[];if(sel&&sel.getRangeAt&&sel.rangeCount){ranges=[];for(var i=0;i<sel.rangeCount;i++){ranges.push(sel.getRangeAt(i));}}
|
|
else{if(editor.doc.createRange){ranges=[editor.doc.createRange()];}
|
|
else{ranges=[];}}
|
|
return(typeof index!='undefined'?ranges[index]:ranges);}
|
|
function clear(){var sel=get();try{if(sel.removeAllRanges){sel.removeAllRanges();}
|
|
else if(sel.empty){sel.empty();}
|
|
else if(sel.clear){sel.clear();}}
|
|
catch(ex){}}
|
|
function element(){var sel=get();try{if(sel.rangeCount){var range=ranges(0);var node=range.startContainer;var child;if(editor.node.isElement(node)&&range.startOffset===0&&node.childNodes.length){while(node.childNodes.length&&node.childNodes[0].nodeType===Node.ELEMENT_NODE){node=node.childNodes[0];}}
|
|
if(node.nodeType==Node.TEXT_NODE&&range.startOffset==(node.textContent||'').length&&node.nextSibling){node=node.nextSibling;}
|
|
if(node.nodeType==Node.ELEMENT_NODE){var node_found=false;if(node.childNodes.length>0&&node.childNodes[range.startOffset]){child=node.childNodes[range.startOffset];while(child&&child.nodeType==Node.TEXT_NODE&&child.textContent.length===0){child=child.nextSibling;}
|
|
if(child&&child.textContent.replace(/\u200B/g,'')===text().replace(/\u200B/g,'')){node=child;node_found=true;}
|
|
if(!node_found&&node.childNodes.length>1&&range.startOffset>0&&node.childNodes[range.startOffset-1]){child=node.childNodes[range.startOffset-1];while(child&&child.nodeType==Node.TEXT_NODE&&child.textContent.length===0){child=child.nextSibling;}
|
|
if(child&&child.textContent.replace(/\u200B/g,'')===text().replace(/\u200B/g,'')){node=child;node_found=true;}}}
|
|
else if(!range.collapsed&&node.nextSibling&&node.nextSibling.nodeType==Node.ELEMENT_NODE){child=node.nextSibling;if(child&&child.textContent.replace(/\u200B/g,'')===text().replace(/\u200B/g,'')){node=child;node_found=true;}}
|
|
if(!node_found&&node.childNodes.length>0&&$(node.childNodes[0]).text().replace(/\u200B/g,'')===text().replace(/\u200B/g,'')&&['BR','IMG','HR'].indexOf(node.childNodes[0].tagName)<0){node=node.childNodes[0];}}
|
|
while(node.nodeType!=Node.ELEMENT_NODE&&node.parentNode){node=node.parentNode;}
|
|
var p=node;while(p&&p.tagName!='HTML'){if(p==editor.el){return node;}
|
|
p=$(p).parent()[0];}}}
|
|
catch(ex){}
|
|
return editor.el;}
|
|
function endElement(){var sel=get();try{if(sel.rangeCount){var range=ranges(0);var node=range.endContainer;var child;if(node.nodeType==Node.ELEMENT_NODE){var node_found=false;if(node.childNodes.length>0&&node.childNodes[range.endOffset]&&$(node.childNodes[range.endOffset]).text()===text()){node=node.childNodes[range.endOffset];node_found=true;}
|
|
else if(!range.collapsed&&node.previousSibling&&node.previousSibling.nodeType==Node.ELEMENT_NODE){child=node.previousSibling;if(child&&child.textContent.replace(/\u200B/g,'')===text().replace(/\u200B/g,'')){node=child;node_found=true;}}
|
|
else if(!range.collapsed&&node.childNodes.length>0&&node.childNodes[range.endOffset]){child=node.childNodes[range.endOffset].previousSibling;if(child.nodeType==Node.ELEMENT_NODE){if(child&&child.textContent.replace(/\u200B/g,'')===text().replace(/\u200B/g,'')){node=child;node_found=true;}}}
|
|
if(!node_found&&node.childNodes.length>0&&$(node.childNodes[node.childNodes.length-1]).text()===text()&&['BR','IMG','HR'].indexOf(node.childNodes[node.childNodes.length-1].tagName)<0){node=node.childNodes[node.childNodes.length-1];}}
|
|
if(node.nodeType==Node.TEXT_NODE&&range.endOffset===0&&node.previousSibling&&node.previousSibling.nodeType==Node.ELEMENT_NODE){node=node.previousSibling;}
|
|
while(node.nodeType!=Node.ELEMENT_NODE&&node.parentNode){node=node.parentNode;}
|
|
var p=node;while(p&&p.tagName!='HTML'){if(p==editor.el){return node;}
|
|
p=$(p).parent()[0];}}}
|
|
catch(ex){}
|
|
return editor.el;}
|
|
function rangeElement(rangeContainer,offset){var node=rangeContainer;if(node.nodeType==Node.ELEMENT_NODE){if(node.childNodes.length>0&&node.childNodes[offset]){node=node.childNodes[offset];}}
|
|
if(node.nodeType==Node.TEXT_NODE){node=node.parentNode;}
|
|
return node;}
|
|
function blocks(){var blks=[];var i;var sel=get();if(inEditor()&&sel.rangeCount){var rngs=ranges();for(i=0;i<rngs.length;i++){var range=rngs[i];var block_parent;var start_node=rangeElement(range.startContainer,range.startOffset);var end_node=rangeElement(range.endContainer,range.endOffset);if((editor.node.isBlock(start_node)||editor.node.hasClass(start_node,'fr-inner'))&&blks.indexOf(start_node)<0)blks.push(start_node);block_parent=editor.node.blockParent(start_node);if(block_parent&&blks.indexOf(block_parent)<0){blks.push(block_parent);}
|
|
var was_into=[];var next_node=start_node;while(next_node!==end_node&&next_node!==editor.el){if(was_into.indexOf(next_node)<0&&next_node.children&&next_node.children.length){was_into.push(next_node);next_node=next_node.children[0];}
|
|
else if(next_node.nextSibling){next_node=next_node.nextSibling;}
|
|
else if(next_node.parentNode){next_node=next_node.parentNode;was_into.push(next_node);}
|
|
if(editor.node.isBlock(next_node)&&was_into.indexOf(next_node)<0&&blks.indexOf(next_node)<0){if(next_node!==end_node||range.endOffset>0){blks.push(next_node);}}}
|
|
if(editor.node.isBlock(end_node)&&blks.indexOf(end_node)<0&&range.endOffset>0)blks.push(end_node);block_parent=editor.node.blockParent(end_node);if(block_parent&&blks.indexOf(block_parent)<0){blks.push(block_parent);}}}
|
|
for(i=blks.length-1;i>0;i--){if($(blks[i]).find(blks).length)blks.splice(i,1);}
|
|
return blks;}
|
|
function save(){if(editor.$wp){editor.markers.remove();var rgs=ranges();var new_ranges=[];var range;var i;for(i=0;i<rgs.length;i++){if(rgs[i].startContainer!==editor.doc||editor.browser.msie){range=rgs[i];var collapsed=range.collapsed;var start_m=editor.markers.place(range,true,i);var end_m=editor.markers.place(range,false,i);if((typeof start_m=='undefined'||!start_m)&&collapsed){$('.fr-marker').remove();editor.selection.setAtEnd(editor.el);}
|
|
editor.el.normalize();if(editor.browser.safari&&!collapsed){try{range=editor.doc.createRange();range.setStartAfter(start_m);range.setEndBefore(end_m);new_ranges.push(range);}
|
|
catch(ex){}}}}
|
|
if(editor.browser.safari&&new_ranges.length){editor.selection.clear();for(i=0;i<new_ranges.length;i++){editor.selection.get().addRange(new_ranges[i]);}}}}
|
|
function restore(){var i;var markers=editor.el.querySelectorAll('.fr-marker[data-type="true"]');if(!editor.$wp){editor.markers.remove();return false;}
|
|
if(markers.length===0){return false;}
|
|
if(editor.browser.msie||editor.browser.edge){for(i=0;i<markers.length;i++){markers[i].style.display='inline-block';}}
|
|
if(!editor.core.hasFocus()&&!editor.browser.msie&&!editor.browser.webkit){editor.$el.focus();}
|
|
clear();var sel=get();for(i=0;i<markers.length;i++){var id=$(markers[i]).data('id');var start_marker=markers[i];var range=editor.doc.createRange();var end_marker=editor.$el.find('.fr-marker[data-type="false"][data-id="'+id+'"]');if(editor.browser.msie||editor.browser.edge)end_marker.css('display','inline-block');var ghost=null;if(end_marker.length>0){end_marker=end_marker[0];try{var tmp;var special_case=false;var s_node=start_marker.nextSibling;while(s_node&&s_node.nodeType==Node.TEXT_NODE&&s_node.textContent.length===0){tmp=s_node;s_node=s_node.nextSibling;$(tmp).remove();}
|
|
var e_node=end_marker.nextSibling;while(e_node&&e_node.nodeType==Node.TEXT_NODE&&e_node.textContent.length===0){tmp=e_node;e_node=e_node.nextSibling;$(tmp).remove();}
|
|
if(start_marker.nextSibling==end_marker||end_marker.nextSibling==start_marker){var first_node=(start_marker.nextSibling==end_marker)?start_marker:end_marker;var last_node=(first_node==start_marker)?end_marker:start_marker;var prev_node=first_node.previousSibling;while(prev_node&&prev_node.nodeType==Node.TEXT_NODE&&prev_node.length===0){tmp=prev_node;prev_node=prev_node.previousSibling;$(tmp).remove();}
|
|
if(prev_node&&prev_node.nodeType==Node.TEXT_NODE){while(prev_node&&prev_node.previousSibling&&prev_node.previousSibling.nodeType==Node.TEXT_NODE){prev_node.previousSibling.textContent=prev_node.previousSibling.textContent+prev_node.textContent;prev_node=prev_node.previousSibling;$(prev_node.nextSibling).remove();}}
|
|
var next_node=last_node.nextSibling;while(next_node&&next_node.nodeType==Node.TEXT_NODE&&next_node.length===0){tmp=next_node;next_node=next_node.nextSibling;$(tmp).remove();}
|
|
if(next_node&&next_node.nodeType==Node.TEXT_NODE){while(next_node&&next_node.nextSibling&&next_node.nextSibling.nodeType==Node.TEXT_NODE){next_node.nextSibling.textContent=next_node.textContent+next_node.nextSibling.textContent;next_node=next_node.nextSibling;$(next_node.previousSibling).remove();}}
|
|
if(prev_node&&(editor.node.isVoid(prev_node)||editor.node.isBlock(prev_node)))prev_node=null;if(next_node&&(editor.node.isVoid(next_node)||editor.node.isBlock(next_node)))next_node=null;if(prev_node&&next_node&&prev_node.nodeType==Node.TEXT_NODE&&next_node.nodeType==Node.TEXT_NODE){$(start_marker).remove();$(end_marker).remove();var len=prev_node.textContent.length;prev_node.textContent=prev_node.textContent+next_node.textContent;$(next_node).remove();if(!editor.opts.htmlUntouched)editor.spaces.normalize(prev_node);range.setStart(prev_node,len);range.setEnd(prev_node,len);special_case=true;}
|
|
else if(!prev_node&&next_node&&next_node.nodeType==Node.TEXT_NODE){$(start_marker).remove();$(end_marker).remove();if(!editor.opts.htmlUntouched)editor.spaces.normalize(next_node);ghost=$(editor.doc.createTextNode('\u200B'));$(next_node).before(ghost);range.setStart(next_node,0);range.setEnd(next_node,0);special_case=true;}
|
|
else if(!next_node&&prev_node&&prev_node.nodeType==Node.TEXT_NODE){$(start_marker).remove();$(end_marker).remove();if(!editor.opts.htmlUntouched)editor.spaces.normalize(prev_node);ghost=$(editor.doc.createTextNode('\u200B'));$(prev_node).after(ghost);range.setStart(prev_node,prev_node.textContent.length);range.setEnd(prev_node,prev_node.textContent.length);special_case=true;}}
|
|
if(!special_case){var x;var y;if((editor.browser.chrome||editor.browser.edge)&&start_marker.nextSibling==end_marker){x=_normalizedMarker(end_marker,range,true)||range.setStartAfter(end_marker);y=_normalizedMarker(start_marker,range,false)||range.setEndBefore(start_marker);}
|
|
else{if(start_marker.previousSibling==end_marker){start_marker=end_marker;end_marker=start_marker.nextSibling;}
|
|
if(!(end_marker.nextSibling&&end_marker.nextSibling.tagName==='BR')&&!(!end_marker.nextSibling&&editor.node.isBlock(start_marker.previousSibling))&&!(start_marker.previousSibling&&start_marker.previousSibling.tagName=='BR')){start_marker.style.display='inline';end_marker.style.display='inline';ghost=$(editor.doc.createTextNode('\u200B'));}
|
|
x=_normalizedMarker(start_marker,range,true)||($(start_marker).before(ghost)&&range.setStartBefore(start_marker));y=_normalizedMarker(end_marker,range,false)||($(end_marker).after(ghost)&&range.setEndAfter(end_marker));}
|
|
if(typeof x=='function')x();if(typeof y=='function')y();}}
|
|
catch(ex){console.warn('RESTORE RANGE',ex);}}
|
|
if(ghost){ghost.remove();}
|
|
try{sel.addRange(range);}
|
|
catch(ex){console.warn('ADD RANGE',ex);}}
|
|
editor.markers.remove();}
|
|
function _normalizedMarker(marker,range,start){var len;var prev_node=marker.previousSibling;var next_node=marker.nextSibling;if(prev_node&&next_node&&prev_node.nodeType==Node.TEXT_NODE&&next_node.nodeType==Node.TEXT_NODE){len=prev_node.textContent.length;if(start){next_node.textContent=prev_node.textContent+next_node.textContent;$(prev_node).remove();$(marker).remove();if(!editor.opts.htmlUntouched)editor.spaces.normalize(next_node);return function(){range.setStart(next_node,len);}}
|
|
else{prev_node.textContent=prev_node.textContent+next_node.textContent;$(next_node).remove();$(marker).remove();if(!editor.opts.htmlUntouched)editor.spaces.normalize(prev_node);return function(){range.setEnd(prev_node,len);}}}
|
|
else if(prev_node&&!next_node&&prev_node.nodeType==Node.TEXT_NODE){len=prev_node.textContent.length;if(start){if(!editor.opts.htmlUntouched)editor.spaces.normalize(prev_node);return function(){range.setStart(prev_node,len);}}
|
|
else{if(!editor.opts.htmlUntouched)editor.spaces.normalize(prev_node);return function(){range.setEnd(prev_node,len);}}}
|
|
else if(next_node&&!prev_node&&next_node.nodeType==Node.TEXT_NODE){if(start){if(!editor.opts.htmlUntouched)editor.spaces.normalize(next_node);return function(){range.setStart(next_node,0);}}
|
|
else{if(!editor.opts.htmlUntouched)editor.spaces.normalize(next_node);return function(){range.setEnd(next_node,0);}}}
|
|
return false;}
|
|
function _canDelete(){var markers=editor.$el.find('.fr-marker');for(var i=0;i<markers.length;i++){if($(markers[i]).parentsUntil('.fr-element, [contenteditable="true"]','[contenteditable="false"]').length){return false;}}
|
|
return true;}
|
|
function isCollapsed(){var rgs=ranges();for(var i=0;i<rgs.length;i++){if(!rgs[i].collapsed)return false;}
|
|
return true;}
|
|
function info(el){var atStart=false;var atEnd=false;var selRange;var testRange;if(editor.win.getSelection){var sel=editor.win.getSelection();if(sel.rangeCount){selRange=sel.getRangeAt(0);testRange=selRange.cloneRange();testRange.selectNodeContents(el);testRange.setEnd(selRange.startContainer,selRange.startOffset);atStart=(testRange.toString()==='');testRange.selectNodeContents(el);testRange.setStart(selRange.endContainer,selRange.endOffset);atEnd=(testRange.toString()==='');}}
|
|
else if(editor.doc.selection&&editor.doc.selection.type!='Control'){selRange=editor.doc.selection.createRange();testRange=selRange.duplicate();testRange.moveToElementText(el);testRange.setEndPoint('EndToStart',selRange);atStart=(testRange.text==='');testRange.moveToElementText(el);testRange.setEndPoint('StartToEnd',selRange);atEnd=(testRange.text==='');}
|
|
return{atStart:atStart,atEnd:atEnd};}
|
|
function isFull(){if(isCollapsed())return false;editor.selection.save()
|
|
var els=editor.el.querySelectorAll('td, th, img, br');var i;for(i=0;i<els.length;i++){if(els[i].nextSibling){els[i].innerHTML='<span class="fr-mk">'+$.FE.INVISIBLE_SPACE+'</span>'+els[i].innerHTML;}}
|
|
var full=false;var inf=info(editor.el);if(inf.atStart&&inf.atEnd)full=true;els=editor.el.querySelectorAll('.fr-mk');for(i=0;i<els.length;i++){els[i].parentNode.removeChild(els[i]);}
|
|
editor.selection.restore();return full;}
|
|
function _emptyInnerNodes(node,first){if(typeof first=='undefined')first=true;var h=$(node).html();if(h&&h.replace(/\u200b/g,'').length!=h.length)$(node).html(h.replace(/\u200b/g,''));var contents=editor.node.contents(node);for(var j=0;j<contents.length;j++){if(contents[j].nodeType!=Node.ELEMENT_NODE){$(contents[j]).remove();}
|
|
else{_emptyInnerNodes(contents[j],j===0);if(j===0)first=false;}}
|
|
if(node.nodeType==Node.TEXT_NODE){$(node).replaceWith('<span data-first="true" data-text="true"></span>');}
|
|
else if(first){$(node).attr('data-first',true);}}
|
|
function _filterFrInner(){return $(this).find('fr-inner').length===0;}
|
|
function _processNodeDelete($node,should_delete){var contents=editor.node.contents($node.get(0));if(['TD','TH'].indexOf($node.get(0).tagName)>=0&&$node.find('.fr-marker').length==1&&editor.node.hasClass(contents[0],'fr-marker')){$node.attr('data-del-cell',true);}
|
|
for(var i=0;i<contents.length;i++){var node=contents[i];if(editor.node.hasClass(node,'fr-marker')){should_delete=(should_delete+1)%2;}
|
|
else if(should_delete){if($(node).find('.fr-marker').length>0){should_delete=_processNodeDelete($(node),should_delete);}
|
|
else{if(['TD','TH'].indexOf(node.tagName)<0&&!editor.node.hasClass(node,'fr-inner')){if(!editor.opts.keepFormatOnDelete||editor.$el.find('[data-first]').length>0||editor.node.isVoid(node)){$(node).remove();}
|
|
else{_emptyInnerNodes(node);}}
|
|
else if(editor.node.hasClass(node,'fr-inner')){if($(node).find('.fr-inner').length===0){$(node).html('<br>');}
|
|
else{$(node).find('.fr-inner').filter(_filterFrInner).html('<br>');}}
|
|
else{$(node).empty();$(node).attr('data-del-cell',true);}}}
|
|
else{if($(node).find('.fr-marker').length>0){should_delete=_processNodeDelete($(node),should_delete);}}}
|
|
return should_delete;}
|
|
function inEditor(){try{if(!editor.$wp)return false;var range=ranges(0);var container=range.commonAncestorContainer;while(container&&!editor.node.isElement(container)){container=container.parentNode;}
|
|
if(editor.node.isElement(container))return true;return false;}
|
|
catch(ex){return false;}}
|
|
function remove(){if(isCollapsed())return true;var i;save();var _prevSibling=function(node){var prev_node=node.previousSibling;while(prev_node&&prev_node.nodeType==Node.TEXT_NODE&&prev_node.textContent.length===0){var tmp=prev_node;prev_node=prev_node.previousSibling;$(tmp).remove();}
|
|
return prev_node;}
|
|
var _nextSibling=function(node){var next_node=node.nextSibling;while(next_node&&next_node.nodeType==Node.TEXT_NODE&&next_node.textContent.length===0){var tmp=next_node;next_node=next_node.nextSibling;$(tmp).remove();}
|
|
return next_node;}
|
|
var start_markers=editor.$el.find('.fr-marker[data-type="true"]');for(i=0;i<start_markers.length;i++){var sm=start_markers[i];while(!_prevSibling(sm)&&!editor.node.isBlock(sm.parentNode)&&!editor.$el.is(sm.parentNode)&&!editor.node.hasClass(sm.parentNode,'fr-inner')){$(sm.parentNode).before(sm);}}
|
|
var end_markers=editor.$el.find('.fr-marker[data-type="false"]');for(i=0;i<end_markers.length;i++){var em=end_markers[i];while(!_nextSibling(em)&&!editor.node.isBlock(em.parentNode)&&!editor.$el.is(em.parentNode)&&!editor.node.hasClass(em.parentNode,'fr-inner')){$(em.parentNode).after(em);}
|
|
if(em.parentNode&&editor.node.isBlock(em.parentNode)&&editor.node.isEmpty(em.parentNode)&&!editor.$el.is(em.parentNode)&&!editor.node.hasClass(em.parentNode,'fr-inner')&&editor.opts.keepFormatOnDelete){$(em.parentNode).after(em);}}
|
|
if(_canDelete()){_processNodeDelete(editor.$el,0);var $first_node=editor.$el.find('[data-first="true"]');if($first_node.length){editor.$el.find('.fr-marker').remove();$first_node.append($.FE.INVISIBLE_SPACE+$.FE.MARKERS).removeAttr('data-first');if($first_node.attr('data-text')){$first_node.replaceWith($first_node.html());}}
|
|
else{editor.$el.find('table').filter(function(){var ok=$(this).find('[data-del-cell]').length>0&&$(this).find('[data-del-cell]').length==$(this).find('td, th').length;return ok;}).remove();editor.$el.find('[data-del-cell]').removeAttr('data-del-cell');start_markers=editor.$el.find('.fr-marker[data-type="true"]');for(i=0;i<start_markers.length;i++){var start_marker=start_markers[i];var next_node=start_marker.nextSibling;var end_marker=editor.$el.find('.fr-marker[data-type="false"][data-id="'+$(start_marker).data('id')+'"]').get(0);if(end_marker){if(start_marker&&!(next_node&&next_node==end_marker)){var start_parent=editor.node.blockParent(start_marker);var end_parent=editor.node.blockParent(end_marker);var list_start=false;var list_end=false;if(start_parent&&['UL','OL'].indexOf(start_parent.tagName)>=0){start_parent=null;list_start=true;}
|
|
if(end_parent&&['UL','OL'].indexOf(end_parent.tagName)>=0){end_parent=null;list_end=true;}
|
|
$(start_marker).after(end_marker);if(start_parent!=end_parent){if(start_parent==null&&!list_start){var deep_parent=editor.node.deepestParent(start_marker);if(deep_parent){$(deep_parent).after($(end_parent).html());$(end_parent).remove();}
|
|
else if($(end_parent).parentsUntil(editor.$el,'table').length===0){$(start_marker).next().after($(end_parent).html());$(end_parent).remove();}}
|
|
else if(end_parent==null&&!list_end&&$(start_parent).parentsUntil(editor.$el,'table').length===0){next_node=start_parent;while(!next_node.nextSibling&&next_node.parentNode!=editor.el){next_node=next_node.parentNode;}
|
|
next_node=next_node.nextSibling;while(next_node&&next_node.tagName!='BR'){var tmp_node=next_node.nextSibling;$(start_parent).append(next_node);next_node=tmp_node;}
|
|
if(next_node&&next_node.tagName=='BR'){$(next_node).remove();}}
|
|
else if(start_parent&&end_parent&&$(start_parent).parentsUntil(editor.$el,'table').length===0&&$(end_parent).parentsUntil(editor.$el,'table').length===0&&$(start_parent).find(end_parent).length===0&&$(end_parent).find(start_parent).length===0){$(start_parent).append($(end_parent).html());$(end_parent).remove();}}}}
|
|
else{end_marker=$(start_marker).clone().attr('data-type',false);$(start_marker).after(end_marker);}}}}
|
|
editor.$el.find('li:empty').remove()
|
|
if(!editor.opts.keepFormatOnDelete){editor.html.fillEmptyBlocks();}
|
|
editor.html.cleanEmptyTags(true);if(!editor.opts.htmlUntouched){editor.clean.lists();editor.$el.find('li:empty').append('<br>');editor.spaces.normalize();}
|
|
var last_marker=editor.$el.find('.fr-marker:last').get(0);var first_marker=editor.$el.find('.fr-marker:first').get(0);if((typeof last_marker!=='undefined'&&typeof first_marker!=='undefined')&&!last_marker.nextSibling&&first_marker.previousSibling&&first_marker.previousSibling.tagName=='BR'&&editor.node.isElement(last_marker.parentNode)&&editor.node.isElement(first_marker.parentNode)){editor.$el.append('<br>');}
|
|
restore();}
|
|
function setAtStart(node,deep){if(!node||node.getElementsByClassName('fr-marker').length>0)return false;var child=node.firstChild;while(child&&(editor.node.isBlock(child)||(deep&&!editor.node.isVoid(child)&&child.nodeType==Node.ELEMENT_NODE))){node=child;child=child.firstChild;}
|
|
node.innerHTML=$.FE.MARKERS+node.innerHTML;}
|
|
function setAtEnd(node,deep){if(!node||node.getElementsByClassName('fr-marker').length>0)return false;var child=node.lastChild;while(child&&(editor.node.isBlock(child)||(deep&&!editor.node.isVoid(child)&&child.nodeType==Node.ELEMENT_NODE))){node=child;child=child.lastChild;}
|
|
var span=editor.doc.createElement('SPAN');span.setAttribute('id','fr-sel-markers');span.innerHTML=$.FE.MARKERS;while(node.parentNode&&editor.opts.htmlAllowedEmptyTags&&editor.opts.htmlAllowedEmptyTags.indexOf(node.tagName.toLowerCase())>=0){node=node.parentNode;}
|
|
node.appendChild(span);var nd=node.querySelector('#fr-sel-markers');nd.outerHTML=nd.innerHTML;}
|
|
function setBefore(node,use_current_node){if(typeof use_current_node=='undefined')use_current_node=true;var prev_node=node.previousSibling;while(prev_node&&prev_node.nodeType==Node.TEXT_NODE&&prev_node.textContent.length===0){prev_node=prev_node.previousSibling;}
|
|
if(prev_node){if(editor.node.isBlock(prev_node)){setAtEnd(prev_node);}
|
|
else if(prev_node.tagName=='BR'){$(prev_node).before($.FE.MARKERS);}
|
|
else{$(prev_node).after($.FE.MARKERS);}
|
|
return true;}
|
|
else if(use_current_node){if(editor.node.isBlock(node)){setAtStart(node);}
|
|
else{$(node).before($.FE.MARKERS);}
|
|
return true;}
|
|
else{return false;}}
|
|
function setAfter(node,use_current_node){if(typeof use_current_node=='undefined')use_current_node=true;var next_node=node.nextSibling;while(next_node&&next_node.nodeType==Node.TEXT_NODE&&next_node.textContent.length===0){next_node=next_node.nextSibling;}
|
|
if(next_node){if(editor.node.isBlock(next_node)){setAtStart(next_node);}
|
|
else{$(next_node).before($.FE.MARKERS);}
|
|
return true;}
|
|
else if(use_current_node){if(editor.node.isBlock(node)){setAtEnd(node);}
|
|
else{$(node).after($.FE.MARKERS);}
|
|
return true;}
|
|
else{return false;}}
|
|
return{text:text,get:get,ranges:ranges,clear:clear,element:element,endElement:endElement,save:save,restore:restore,isCollapsed:isCollapsed,isFull:isFull,inEditor:inEditor,remove:remove,blocks:blocks,info:info,setAtEnd:setAtEnd,setAtStart:setAtStart,setBefore:setBefore,setAfter:setAfter,rangeElement:rangeElement}};$.extend($.FE.DEFAULTS,{htmlAllowedTags:['a','abbr','address','area','article','aside','audio','b','base','bdi','bdo','blockquote','br','button','canvas','caption','cite','code','col','colgroup','datalist','dd','del','details','dfn','dialog','div','dl','dt','em','embed','fieldset','figcaption','figure','footer','form','h1','h2','h3','h4','h5','h6','header','hgroup','hr','i','iframe','img','input','ins','kbd','keygen','label','legend','li','link','main','map','mark','menu','menuitem','meter','nav','noscript','object','ol','optgroup','option','output','p','param','pre','progress','queue','rp','rt','ruby','s','samp','script','style','section','select','small','source','span','strike','strong','sub','summary','sup','table','tbody','td','textarea','tfoot','th','thead','time','tr','track','u','ul','var','video','wbr'],htmlRemoveTags:['script','style'],htmlAllowedAttrs:['accept','accept-charset','accesskey','action','align','allowfullscreen','allowtransparency','alt','aria-.*','async','autocomplete','autofocus','autoplay','autosave','background','bgcolor','border','charset','cellpadding','cellspacing','checked','cite','class','color','cols','colspan','content','contenteditable','contextmenu','controls','coords','data','data-.*','datetime','default','defer','dir','dirname','disabled','download','draggable','dropzone','enctype','for','form','formaction','frameborder','headers','height','hidden','high','href','hreflang','http-equiv','icon','id','ismap','itemprop','keytype','kind','label','lang','language','list','loop','low','max','maxlength','media','method','min','mozallowfullscreen','multiple','muted','name','novalidate','open','optimum','pattern','ping','placeholder','playsinline','poster','preload','pubdate','radiogroup','readonly','rel','required','reversed','rows','rowspan','sandbox','scope','scoped','scrolling','seamless','selected','shape','size','sizes','span','src','srcdoc','srclang','srcset','start','step','summary','spellcheck','style','tabindex','target','title','type','translate','usemap','value','valign','webkitallowfullscreen','width','wrap'],htmlAllowedStyleProps:['.*'],htmlAllowComments:true,htmlUntouched:false,fullPage:false});$.FE.HTML5Map={B:'STRONG',I:'EM',STRIKE:'S'},$.FE.MODULES.clean=function(editor){var allowedTagsRE;var removeTagsRE;var allowedAttrsRE;var allowedStylePropsRE;function _removeInvisible(node){if(node.nodeType==Node.ELEMENT_NODE&&node.getAttribute('class')&&node.getAttribute('class').indexOf('fr-marker')>=0)return false;var contents=editor.node.contents(node);var markers=[];var i;for(i=0;i<contents.length;i++){if(contents[i].nodeType==Node.ELEMENT_NODE&&!editor.node.isVoid(contents[i])){if(contents[i].textContent.replace(/\u200b/g,'').length!=contents[i].textContent.length){_removeInvisible(contents[i]);}}
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|
else if(contents[i].nodeType==Node.TEXT_NODE){contents[i].textContent=contents[i].textContent.replace(/\u200b/g,'');}}
|
|
if(node.nodeType==Node.ELEMENT_NODE&&!editor.node.isVoid(node)){node.normalize();contents=editor.node.contents(node);markers=node.querySelectorAll('.fr-marker');if(contents.length-markers.length===0){for(i=0;i<contents.length;i++){if(contents[i].nodeType==Node.ELEMENT_NODE&&(contents[i].getAttribute('class')||'').indexOf('fr-marker')<0){return false;}}
|
|
for(i=0;i<markers.length;i++){node.parentNode.insertBefore(markers[i].cloneNode(true),node);}
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node.parentNode.removeChild(node);return false;}}}
|
|
function _toHTML(el,is_pre){if(el.nodeType==Node.COMMENT_NODE)return'<!--'+el.nodeValue+'-->';if(el.nodeType==Node.TEXT_NODE){if(is_pre){return el.textContent.replace(/\&/g,'&').replace(/</g,'<').replace(/>/g,'>');}
|
|
return el.textContent.replace(/\&/g,'&').replace(/</g,'<').replace(/>/g,'>').replace(/\u00A0/g,' ').replace(/\u0009/g,'');}
|
|
if(el.nodeType!=Node.ELEMENT_NODE)return el.outerHTML;if(el.nodeType==Node.ELEMENT_NODE&&['STYLE','SCRIPT','NOSCRIPT'].indexOf(el.tagName)>=0)return el.outerHTML;if(el.nodeType==Node.ELEMENT_NODE&&el.tagName=='svg'){var temp=document.createElement('div');var node_clone=el.cloneNode(true);temp.appendChild(node_clone);return temp.innerHTML;}
|
|
if(el.tagName=='IFRAME'){return el.outerHTML.replace(/\</g,'<').replace(/\>/g,'>');}
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|
var contents=el.childNodes;if(contents.length===0)return el.outerHTML;var str='';for(var i=0;i<contents.length;i++){if(el.tagName=='PRE')is_pre=true;str+=_toHTML(contents[i],is_pre);}
|
|
return editor.node.openTagString(el)+str+editor.node.closeTagString(el);}
|
|
var scripts=[];function _encode(dirty_html){scripts=[];dirty_html=dirty_html.replace(/<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,function(str){scripts.push(str);return'[FROALA.EDITOR.SCRIPT '+(scripts.length-1)+']';});dirty_html=dirty_html.replace(/<noscript\b[^<]*(?:(?!<\/noscript>)<[^<]*)*<\/noscript>/gi,function(str){scripts.push(str);return'[FROALA.EDITOR.NOSCRIPT '+(scripts.length-1)+']';});dirty_html=dirty_html.replace(/<meta((?:[\w\W]*?)) http-equiv="/g,'<meta$1 data-fr-http-equiv="');dirty_html=dirty_html.replace(/<img((?:[\w\W]*?)) src="/g,'<img$1 data-fr-src="');return dirty_html;}
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|
function _decode(dirty_html){dirty_html=dirty_html.replace(/\[FROALA\.EDITOR\.SCRIPT ([\d]*)\]/gi,function(str,a1){if(editor.opts.htmlRemoveTags.indexOf('script')>=0){return'';}
|
|
else{return scripts[parseInt(a1,10)];}});dirty_html=dirty_html.replace(/\[FROALA\.EDITOR\.NOSCRIPT ([\d]*)\]/gi,function(str,a1){if(editor.opts.htmlRemoveTags.indexOf('noscript')>=0){return'';}
|
|
else{return scripts[parseInt(a1,10)].replace(/\</g,'<').replace(/\>/g,'>');}});dirty_html=dirty_html.replace(/<img((?:[\w\W]*?)) data-fr-src="/g,'<img$1 src="');return dirty_html;}
|
|
function _cleanStyle(style){var cleaned_style=style.replace(/;;/gi,';');cleaned_style=cleaned_style.replace(/^;/gi,'');if(cleaned_style.charAt(cleaned_style.length)!=';'){cleaned_style+=';';}
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return cleaned_style;}
|
|
function _cleanAttrs(attrs){var nm;for(nm in attrs){if(attrs.hasOwnProperty(nm)){var is_attr_allowed=nm.match(allowedAttrsRE);var allowed_style_props_matches=null;if(nm=='style'&&editor.opts.htmlAllowedStyleProps.length){allowed_style_props_matches=attrs[nm].match(allowedStylePropsRE);}
|
|
if(is_attr_allowed&&allowed_style_props_matches){attrs[nm]=_cleanStyle(allowed_style_props_matches.join(';'));}
|
|
else if(!is_attr_allowed||(nm=='style'&&!allowed_style_props_matches)){delete attrs[nm];}}}
|
|
var str='';var keys=Object.keys(attrs).sort();for(var i=0;i<keys.length;i++){nm=keys[i];if(attrs[nm].indexOf('"')<0){str+=' '+nm+'="'+attrs[nm]+'"';}
|
|
else{str+=' '+nm+'=\''+attrs[nm]+'\'';}}
|
|
return str;}
|
|
function _rebuild(body_html,head_html,original_html){if(editor.opts.fullPage){var doctype=editor.html.extractDoctype(original_html);var html_attrs=_cleanAttrs(editor.html.extractNodeAttrs(original_html,'html'));head_html=head_html==null?editor.html.extractNode(original_html,'head')||'<title></title>':head_html;var head_attrs=_cleanAttrs(editor.html.extractNodeAttrs(original_html,'head'));var body_attrs=_cleanAttrs(editor.html.extractNodeAttrs(original_html,'body'));return doctype+'<html'+html_attrs+'><head'+head_attrs+'>'+head_html+'</head><body'+body_attrs+'>'+body_html+'</body></html>';}
|
|
return body_html;}
|
|
function _process(html,func){var i;var doc=document.implementation.createHTMLDocument('Froala DOC');var el=doc.createElement('DIV');$(el).append(html);var new_html='';if(el){var els=editor.node.contents(el);for(i=0;i<els.length;i++){func(els[i]);}
|
|
els=editor.node.contents(el);for(i=0;i<els.length;i++){new_html+=_toHTML(els[i]);}}
|
|
return new_html;}
|
|
function exec(html,func,parse_head){html=_encode(html);var b_html=html;var h_html=null;if(editor.opts.fullPage){b_html=(editor.html.extractNode(html,'body')||(html.indexOf('<body')>=0?'':html));if(parse_head){h_html=(editor.html.extractNode(html,'head')||'');}}
|
|
b_html=_process(b_html,func);if(h_html)h_html=_process(h_html,func);var new_html=_rebuild(b_html,h_html,html);return _decode(new_html);}
|
|
function invisibleSpaces(dirty_html){if(dirty_html.replace(/\u200b/g,'').length==dirty_html.length)return dirty_html;return editor.clean.exec(dirty_html,_removeInvisible);}
|
|
function toHTML5(){var els=editor.el.querySelectorAll(Object.keys($.FE.HTML5Map).join(','));if(els.length){var sel_saved=false;if(!editor.el.querySelector('.fr-marker')){editor.selection.save();sel_saved=true;}
|
|
for(var i=0;i<els.length;i++){if(editor.node.attributes(els[i])===''){$(els[i]).replaceWith('<'+$.FE.HTML5Map[els[i].tagName]+'>'+els[i].innerHTML+'</'+$.FE.HTML5Map[els[i].tagName]+'>');}}
|
|
if(sel_saved){editor.selection.restore();}}}
|
|
function _convertHref(href){var div=editor.doc.createElement('DIV');div.innerText=href;return div.textContent;}
|
|
function _node(node){if(node.tagName=='SPAN'&&(node.getAttribute('class')||'').indexOf('fr-marker')>=0)return false;if(node.tagName=='PRE')_cleanPre(node);if(node.nodeType==Node.ELEMENT_NODE){if(node.getAttribute('data-fr-src')&&node.getAttribute('data-fr-src').indexOf('blob:')!==0)node.setAttribute('data-fr-src',editor.helpers.sanitizeURL(_convertHref(node.getAttribute('data-fr-src'))));if(node.getAttribute('href'))node.setAttribute('href',editor.helpers.sanitizeURL(_convertHref(node.getAttribute('href'))));if(node.getAttribute('src'))node.setAttribute('src',editor.helpers.sanitizeURL(_convertHref(node.getAttribute('src'))));if(node.getAttribute('data'))node.setAttribute('data',editor.helpers.sanitizeURL(_convertHref(node.getAttribute('data'))));if(['TABLE','TBODY','TFOOT','TR'].indexOf(node.tagName)>=0){node.innerHTML=node.innerHTML.trim();}}
|
|
if(!editor.opts.pasteAllowLocalImages&&node.nodeType==Node.ELEMENT_NODE&&node.tagName=='IMG'&&node.getAttribute('data-fr-src')&&node.getAttribute('data-fr-src').indexOf('file://')===0){node.parentNode.removeChild(node);return false;}
|
|
if(node.nodeType==Node.ELEMENT_NODE&&$.FE.HTML5Map[node.tagName]&&editor.node.attributes(node)===''){var tg=$.FE.HTML5Map[node.tagName];var new_node='<'+tg+'>'+node.innerHTML+'</'+tg+'>';node.insertAdjacentHTML('beforebegin',new_node);node=node.previousSibling;node.parentNode.removeChild(node.nextSibling);}
|
|
if(!editor.opts.htmlAllowComments&&node.nodeType==Node.COMMENT_NODE){if(node.data.indexOf('[FROALA.EDITOR')!==0){node.parentNode.removeChild(node);}}
|
|
else if(node.tagName&&node.tagName.match(removeTagsRE)){node.parentNode.removeChild(node);}
|
|
else if(node.tagName&&!node.tagName.match(allowedTagsRE)){if(node.tagName==='svg'){node.parentNode.removeChild(node);}
|
|
else if(!(editor.browser.safari&&node.tagName=='path'&&node.parentNode&&node.parentNode.tagName=='svg')){try{node.outerHTML=node.innerHTML;}
|
|
catch(ex){}}}
|
|
else{var attrs=node.attributes;if(attrs){for(var i=attrs.length-1;i>=0;i--){var attr=attrs[i];var is_attr_allowed=attr.nodeName.match(allowedAttrsRE);var allowed_style_props_matches=null;if(attr.nodeName=='style'&&editor.opts.htmlAllowedStyleProps.length){allowed_style_props_matches=attr.value.match(allowedStylePropsRE);}
|
|
if(is_attr_allowed&&allowed_style_props_matches){attr.value=_cleanStyle(allowed_style_props_matches.join(';'));}
|
|
else if(!is_attr_allowed||(attr.nodeName=='style'&&!allowed_style_props_matches)){node.removeAttribute(attr.nodeName);}}}}}
|
|
function _run(node){var contents=editor.node.contents(node);for(var i=0;i<contents.length;i++){if(contents[i].nodeType!=Node.TEXT_NODE){_run(contents[i]);}}
|
|
_node(node);}
|
|
function _cleanPre(pre){var content=pre.innerHTML;if(content.indexOf('\n')>=0){pre.innerHTML=content.replace(/\n/g,'<br>');}}
|
|
function html(dirty_html,denied_tags,denied_attrs,full_page){if(typeof denied_tags=='undefined')denied_tags=[];if(typeof denied_attrs=='undefined')denied_attrs=[];if(typeof full_page=='undefined')full_page=false;var allowed_tags=$.merge([],editor.opts.htmlAllowedTags);var i;for(i=0;i<denied_tags.length;i++){if(allowed_tags.indexOf(denied_tags[i])>=0){allowed_tags.splice(allowed_tags.indexOf(denied_tags[i]),1);}}
|
|
var allowed_attrs=$.merge([],editor.opts.htmlAllowedAttrs);for(i=0;i<denied_attrs.length;i++){if(allowed_attrs.indexOf(denied_attrs[i])>=0){allowed_attrs.splice(allowed_attrs.indexOf(denied_attrs[i]),1);}}
|
|
allowed_attrs.push('data-fr-.*');allowed_attrs.push('fr-.*');allowedTagsRE=new RegExp('^'+allowed_tags.join('$|^')+'$','gi');allowedAttrsRE=new RegExp('^'+allowed_attrs.join('$|^')+'$','gi');removeTagsRE=new RegExp('^'+editor.opts.htmlRemoveTags.join('$|^')+'$','gi');if(editor.opts.htmlAllowedStyleProps.length){allowedStylePropsRE=new RegExp('((^|;|\\s)'+editor.opts.htmlAllowedStyleProps.join(':.+?(?=;|$))|((^|;|\\s)')+':.+?(?=(;)|$))','gi');}
|
|
else{allowedStylePropsRE=null;}
|
|
dirty_html=exec(dirty_html,_run,true);return dirty_html;}
|
|
function _tablesWrapTHEAD(){var trs=editor.el.querySelectorAll('tr');for(var i=0;i<trs.length;i++){var children=trs[i].children;var ok=true;for(var j=0;j<children.length;j++){if(children[j].tagName!='TH'){ok=false;break;}}
|
|
if(ok===false||children.length===0)continue;var tr=trs[i];while(tr&&tr.tagName!='TABLE'&&tr.tagName!='THEAD'){tr=tr.parentNode;}
|
|
var thead=tr;if(thead.tagName!='THEAD'){thead=editor.doc.createElement('THEAD');tr.insertBefore(thead,tr.firstChild);}
|
|
thead.appendChild(trs[i]);}}
|
|
function tables(){_tablesWrapTHEAD();}
|
|
function _listsWrapMissplacedLI(){var lis=[];var filterListItem=function(li){return!editor.node.isList(li.parentNode);};do{if(lis.length){var li=lis[0];var ul=editor.doc.createElement('ul');li.parentNode.insertBefore(ul,li);do{var tmp=li;li=li.nextSibling;ul.appendChild(tmp);}while(li&&li.tagName=='LI');}
|
|
lis=[];var li_sel=editor.el.querySelectorAll('li');for(var i=0;i<li_sel.length;i++){if(filterListItem(li_sel[i]))lis.push(li_sel[i]);}}while(lis.length>0);}
|
|
function _listsJoinSiblings(){var sibling_lists=editor.el.querySelectorAll('ol + ol, ul + ul');for(var k=0;k<sibling_lists.length;k++){var list=sibling_lists[k];if(editor.node.isList(list.previousSibling)&&editor.node.openTagString(list)==editor.node.openTagString(list.previousSibling)){var childs=editor.node.contents(list);for(var i=0;i<childs.length;i++){list.previousSibling.appendChild(childs[i]);}
|
|
list.parentNode.removeChild(list);}}}
|
|
function _listsRemoveEmpty(){var i;var do_remove;var removeEmptyList=function(lst){if(!lst.querySelector('LI')){do_remove=true;lst.parentNode.removeChild(lst);}};do{do_remove=false;var empty_lis=editor.el.querySelectorAll('li:empty');for(i=0;i<empty_lis.length;i++){empty_lis[i].parentNode.removeChild(empty_lis[i]);}
|
|
var remaining_lists=editor.el.querySelectorAll('ul, ol');for(i=0;i<remaining_lists.length;i++){removeEmptyList(remaining_lists[i]);}}while(do_remove===true);}
|
|
function _listsWrapLists(){var direct_lists=editor.el.querySelectorAll('ul > ul, ol > ol, ul > ol, ol > ul');for(var i=0;i<direct_lists.length;i++){var list=direct_lists[i];var prev_li=list.previousSibling;if(prev_li){if(prev_li.tagName=='LI'){prev_li.appendChild(list);}
|
|
else{$(list).wrap('<li></li>');}}}}
|
|
function _listsNoTagAfterNested(){var nested_lists=editor.el.querySelectorAll('li > ul, li > ol');for(var i=0;i<nested_lists.length;i++){var lst=nested_lists[i];if(lst.nextSibling){var node=lst.nextSibling;var $new_li=$('<li>');$(lst.parentNode).after($new_li);do{var tmp=node;node=node.nextSibling;$new_li.append(tmp);}while(node);}}}
|
|
function _listsTypeInNested(){var nested_lists=editor.el.querySelectorAll('li > ul, li > ol');for(var i=0;i<nested_lists.length;i++){var lst=nested_lists[i];if(editor.node.isFirstSibling(lst)){$(lst).before('<br/>');}
|
|
else if(lst.previousSibling&&lst.previousSibling.tagName=='BR'){var prev_node=lst.previousSibling.previousSibling;while(prev_node&&editor.node.hasClass(prev_node,'fr-marker')){prev_node=prev_node.previousSibling;}
|
|
if(prev_node&&prev_node.tagName!='BR'){$(lst.previousSibling).remove();}}}}
|
|
function _listsRemoveEmptyLI(){var empty_lis=editor.el.querySelectorAll('li:empty');for(var i=0;i<empty_lis.length;i++){$(empty_lis[i]).remove();}}
|
|
function _listsFindMissplacedText(){var lists=editor.el.querySelectorAll('ul, ol');for(var i=0;i<lists.length;i++){var contents=editor.node.contents(lists[i]);var $li=null;for(var j=contents.length-1;j>=0;j--){if(contents[j].tagName!='LI'&&contents[j].tagName!='UL'&&contents[j].tagName!='OL'){if(!$li){$li=$('<li>');$li.insertBefore(contents[j]);}
|
|
$li.prepend(contents[j]);}
|
|
else{$li=null;}}}}
|
|
function lists(){_listsWrapMissplacedLI();_listsJoinSiblings();_listsFindMissplacedText();_listsRemoveEmpty();_listsWrapLists();_listsNoTagAfterNested();_listsTypeInNested();_listsRemoveEmptyLI();}
|
|
function _init(){if(editor.opts.fullPage){$.merge(editor.opts.htmlAllowedTags,['head','title','style','link','base','body','html','meta']);}}
|
|
return{_init:_init,html:html,toHTML5:toHTML5,tables:tables,lists:lists,invisibleSpaces:invisibleSpaces,exec:exec}};$.FE.MODULES.spaces=function(editor){function _normalizeNode(node,browser_way){var p_node=node.previousSibling;var n_node=node.nextSibling;var txt=node.textContent;var parent_node=node.parentNode;if(editor.html.isPreformatted(parent_node))return;if(browser_way){txt=txt.replace(/[\f\n\r\t\v ]{2,}/g,' ');if((!n_node||n_node.tagName==='BR'||editor.node.isBlock(n_node))&&(editor.node.isBlock(parent_node)||(editor.node.isLink(parent_node)&&!parent_node.nextSibling)||editor.node.isElement(parent_node))){txt=txt.replace(/[\f\n\r\t\v ]{1,}$/g,'');}
|
|
if((!p_node||p_node.tagName==='BR'||editor.node.isBlock(p_node))&&(editor.node.isBlock(parent_node)||(editor.node.isLink(parent_node)&&!parent_node.previousSibling)||editor.node.isElement(parent_node))){txt=txt.replace(/^[\f\n\r\t\v ]{1,}/g,'');}
|
|
if(editor.node.isBlock(n_node)||editor.node.isBlock(p_node)){txt=txt.replace(/^[\f\n\r\t\v ]{1,}/g,'');}
|
|
if(txt===' '&&((p_node&&editor.node.isVoid(p_node))||(n_node&&editor.node.isVoid(n_node)))&&!((p_node&&n_node&&editor.node.isVoid(p_node))||(n_node&&p_node&&editor.node.isVoid(n_node)))){txt='';}}
|
|
if(((!p_node&&editor.node.isBlock(n_node))||(!n_node&&editor.node.isBlock(p_node)))&&editor.node.isBlock(parent_node)&&parent_node!==editor.el){txt=txt.replace(/^[\f\n\r\t\v ]{1,}/g,'');}
|
|
if(!browser_way){txt=txt.replace(new RegExp($.FE.UNICODE_NBSP,'g'),' ');}
|
|
var new_text='';for(var t=0;t<txt.length;t++){if(txt.charCodeAt(t)==32&&(t===0||new_text.charCodeAt(t-1)==32)&&!((p_node&&n_node&&editor.node.isVoid(p_node))||(p_node&&n_node&&editor.node.isVoid(n_node)))){new_text+=$.FE.UNICODE_NBSP;}
|
|
else{new_text+=txt[t];}}
|
|
if(!n_node||(n_node&&editor.node.isBlock(n_node))||(n_node&&n_node.nodeType==Node.ELEMENT_NODE&&editor.win.getComputedStyle(n_node)&&editor.win.getComputedStyle(n_node).display=='block')){if(!editor.node.isVoid(p_node)){new_text=new_text.replace(/ $/,$.FE.UNICODE_NBSP);}}
|
|
if(p_node&&!editor.node.isVoid(p_node)&&!editor.node.isBlock(p_node)){new_text=new_text.replace(/^\u00A0([^ $])/,' $1');if(new_text.length===1&&new_text.charCodeAt(0)===160&&n_node&&!editor.node.isVoid(n_node)&&!editor.node.isBlock(n_node)){if(!(editor.node.hasClass(p_node,'fr-marker')&&editor.node.hasClass(n_node,'fr-marker'))){new_text=' ';}}}
|
|
if(!browser_way){new_text=new_text.replace(/([^ \u00A0])\u00A0([^ \u00A0])/g,'$1 $2');}
|
|
if(node.textContent!=new_text){node.textContent=new_text;}}
|
|
function normalize(el,browser_way){if(typeof el=='undefined'||!el)el=editor.el;if(typeof browser_way=='undefined')browser_way=false;if(el.getAttribute&&el.getAttribute('contenteditable')=='false')return;if(el.nodeType==Node.TEXT_NODE){_normalizeNode(el,browser_way)}
|
|
else if(el.nodeType==Node.ELEMENT_NODE){var walker=editor.doc.createTreeWalker(el,NodeFilter.SHOW_TEXT,editor.node.filter(function(node){var temp_node=node.parentNode;while(temp_node&&temp_node!==editor.el){if(temp_node.tagName=='STYLE'||temp_node.tagName=='IFRAME'){return false;}
|
|
if(temp_node.tagName!=='PRE'){temp_node=temp_node.parentNode;}
|
|
else{return false;}}
|
|
return node.textContent.match(/([ \u00A0\f\n\r\t\v]{2,})|(^[ \u00A0\f\n\r\t\v]{1,})|([ \u00A0\f\n\r\t\v]{1,}$)/g)!=null&&!editor.node.hasClass(node.parentNode,'fr-marker');}),false);while(walker.nextNode()){_normalizeNode(walker.currentNode,browser_way);}}}
|
|
function normalizeAroundCursor(){var nodes=[];var markers=editor.el.querySelectorAll('.fr-marker');for(var i=0;i<markers.length;i++){var node=null;var p_node=editor.node.blockParent(markers[i]);if(p_node){node=p_node;}
|
|
else{node=markers[i];}
|
|
var next_node=node.nextSibling;var prev_node=node.previousSibling;while(next_node&&next_node.tagName=='BR')next_node=next_node.nextSibling;while(prev_node&&prev_node.tagName=='BR')prev_node=prev_node.previousSibling;if(node&&nodes.indexOf(node)<0)nodes.push(node);if(prev_node&&nodes.indexOf(prev_node)<0)nodes.push(prev_node);if(next_node&&nodes.indexOf(next_node)<0)nodes.push(next_node);}
|
|
for(var j=0;j<nodes.length;j++){normalize(nodes[j]);}}
|
|
return{normalize:normalize,normalizeAroundCursor:normalizeAroundCursor}};$.FE.UNICODE_NBSP=String.fromCharCode(160);$.FE.VOID_ELEMENTS=['area','base','br','col','embed','hr','img','input','keygen','link','menuitem','meta','param','source','track','wbr'];$.FE.BLOCK_TAGS=['address','article','aside','audio','blockquote','canvas','details','dd','div','dl','dt','fieldset','figcaption','figure','footer','form','h1','h2','h3','h4','h5','h6','header','hgroup','hr','li','main','nav','noscript','ol','output','p','pre','section','table','tbody','td','tfoot','th','thead','tr','ul','video'];$.extend($.FE.DEFAULTS,{htmlAllowedEmptyTags:['textarea','a','iframe','object','video','style','script','.fa','.fr-emoticon','.fr-inner','path','line'],htmlDoNotWrapTags:['script','style'],htmlSimpleAmpersand:false,htmlIgnoreCSSProperties:[],htmlExecuteScripts:true});$.FE.MODULES.html=function(editor){function defaultTag(){if(editor.opts.enter==$.FE.ENTER_P)return'p';if(editor.opts.enter==$.FE.ENTER_DIV)return'div';if(editor.opts.enter==$.FE.ENTER_BR)return null;}
|
|
function isPreformatted(node,look_up){if(!node||node===editor.el)return false;if(!look_up){return['PRE','SCRIPT','STYLE'].indexOf(node.tagName)!=-1;}
|
|
else{if(['PRE','SCRIPT','STYLE'].indexOf(node.tagName)!=-1){return true;}
|
|
else{return isPreformatted(node.parentNode,look_up);}}}
|
|
function emptyBlocks(around_markers){var empty_blocks=[];var i;var els=[];if(around_markers){var markers=editor.el.querySelectorAll('.fr-marker');for(i=0;i<markers.length;i++){var p_node=editor.node.blockParent(markers[i])||markers[i];if(p_node){var next_node=p_node.nextSibling;var prev_node=p_node.previousSibling;if(p_node&&els.indexOf(p_node)<0&&editor.node.isBlock(p_node))els.push(p_node);if(prev_node&&editor.node.isBlock(prev_node)&&els.indexOf(prev_node)<0)els.push(prev_node);if(next_node&&editor.node.isBlock(next_node)&&els.indexOf(next_node)<0)els.push(next_node);}}}
|
|
else{els=editor.el.querySelectorAll(blockTagsQuery());}
|
|
var qr=blockTagsQuery();qr+=','+$.FE.VOID_ELEMENTS.join(',');qr+=', .fr-inner',qr+=','+editor.opts.htmlAllowedEmptyTags.join(':not(.fr-marker),')+':not(.fr-marker)';for(i=els.length-1;i>=0;i--){if(els[i].textContent&&els[i].textContent.replace(/\u200B|\n/g,'').length>0)continue;if(els[i].querySelectorAll(qr).length>0)continue;var contents=editor.node.contents(els[i]);var found=false;for(var j=0;j<contents.length;j++){if(contents[j].nodeType==Node.COMMENT_NODE)continue;if(contents[j].textContent&&contents[j].textContent.replace(/\u200B|\n/g,'').length>0){found=true;break;}}
|
|
if(!found)empty_blocks.push(els[i]);}
|
|
return empty_blocks;}
|
|
function emptyBlockTagsQuery(){return $.FE.BLOCK_TAGS.join(':empty, ')+':empty';}
|
|
function blockTagsQuery(){return $.FE.BLOCK_TAGS.join(', ');}
|
|
function cleanEmptyTags(remove_blocks){var els=$.merge([],$.FE.VOID_ELEMENTS);els=$.merge(els,editor.opts.htmlAllowedEmptyTags);if(typeof remove_blocks=='undefined'){els=$.merge(els,$.FE.BLOCK_TAGS);}
|
|
else{els=$.merge(els,$.FE.NO_DELETE_TAGS);}
|
|
var elms;var ok;elms=editor.el.querySelectorAll('*:empty:not('+els.join('):not(')+'):not(.fr-marker)');do{ok=false;for(var i=0;i<elms.length;i++){if(elms[i].attributes.length===0||typeof elms[i].getAttribute('href')!=='undefined'){elms[i].parentNode.removeChild(elms[i]);ok=true;}}
|
|
elms=editor.el.querySelectorAll('*:empty:not('+els.join('):not(')+'):not(.fr-marker)');}while(elms.length&&ok);}
|
|
function _wrapElement(el,temp){var default_tag=defaultTag();if(temp)default_tag='div';if(default_tag){var main_doc=editor.doc.createDocumentFragment();var anchor=null;var found=false;var node=el.firstChild;var changed=false;while(node){var next_node=node.nextSibling;if(node.nodeType==Node.ELEMENT_NODE&&(editor.node.isBlock(node)||(editor.opts.htmlDoNotWrapTags.indexOf(node.tagName.toLowerCase())>=0&&!editor.node.hasClass(node,'fr-marker')))){anchor=null;main_doc.appendChild(node.cloneNode(true));}
|
|
else if(node.nodeType!=Node.ELEMENT_NODE&&node.nodeType!=Node.TEXT_NODE){anchor=null;main_doc.appendChild(node.cloneNode(true));}
|
|
else if(node.tagName=='BR'){if(anchor==null){anchor=editor.doc.createElement(default_tag);changed=true;if(temp){anchor.setAttribute('class','fr-temp-div');anchor.setAttribute('data-empty',true);}
|
|
anchor.appendChild(node.cloneNode(true));main_doc.appendChild(anchor);}
|
|
else{if(found===false){anchor.appendChild(editor.doc.createElement('br'));if(temp){anchor.setAttribute('class','fr-temp-div');anchor.setAttribute('data-empty',true);}}}
|
|
anchor=null;}
|
|
else{var txt=node.textContent;if(node.nodeType!==Node.TEXT_NODE||(txt.replace(/\n/g,'').replace(/(^ *)|( *$)/g,'').length>0||(txt.replace(/(^ *)|( *$)/g,'').length&&txt.indexOf('\n')<0))){if(anchor==null){anchor=editor.doc.createElement(default_tag);changed=true;if(temp)anchor.setAttribute('class','fr-temp-div');main_doc.appendChild(anchor);found=false;}
|
|
anchor.appendChild(node.cloneNode(true));if(!found&&(!editor.node.hasClass(node,'fr-marker')&&!(node.nodeType==Node.TEXT_NODE&&txt.replace(/ /g,'').length===0))){found=true;}}
|
|
else{changed=true;}}
|
|
node=next_node;}
|
|
if(changed){el.innerHTML='';el.appendChild(main_doc);}}}
|
|
function _wrapElements(els,temp){for(var i=els.length-1;i>=0;i--){_wrapElement(els[i],temp);}}
|
|
function _wrap(temp,tables,blockquote,inner,li){if(!editor.$wp)return false;if(typeof temp=='undefined')temp=false;if(typeof tables=='undefined')tables=false;if(typeof blockquote=='undefined')blockquote=false;if(typeof inner=='undefined')inner=false;if(typeof li=='undefined')li=false;var wp_st=editor.$wp.scrollTop();_wrapElement(editor.el,temp);if(inner){_wrapElements(editor.el.querySelectorAll('.fr-inner'),temp);}
|
|
if(tables){_wrapElements(editor.el.querySelectorAll('td, th'),temp);}
|
|
if(blockquote){_wrapElements(editor.el.querySelectorAll('blockquote'),temp);}
|
|
if(li){_wrapElements(editor.el.querySelectorAll('li'),temp);}
|
|
if(wp_st!=editor.$wp.scrollTop()){editor.$wp.scrollTop(wp_st);}}
|
|
function unwrap(){editor.$el.find('div.fr-temp-div').each(function(){if(this.previousSibling&&this.previousSibling.nodeType===Node.TEXT_NODE){$(this).before('<br>');}
|
|
if($(this).attr('data-empty')||!this.nextSibling||(editor.node.isBlock(this.nextSibling)&&!$(this.nextSibling).hasClass('fr-temp-div'))){$(this).replaceWith($(this).html());}
|
|
else{$(this).replaceWith($(this).html()+'<br>');}});editor.$el.find('.fr-temp-div').removeClass('fr-temp-div').filter(function(){return $(this).attr('class')==='';}).removeAttr('class');}
|
|
function fillEmptyBlocks(around_markers){var blocks=emptyBlocks(around_markers);if(editor.node.isEmpty(editor.el)&&editor.opts.enter===$.FE.ENTER_BR){blocks.push(editor.el)}
|
|
for(var i=0;i<blocks.length;i++){var block=blocks[i];if(block.getAttribute('contenteditable')!=='false'&&!block.querySelector(editor.opts.htmlAllowedEmptyTags.join(':not(.fr-marker),')+':not(.fr-marker)')&&!editor.node.isVoid(block)){if(block.tagName!='TABLE'&&block.tagName!='TBODY'&&block.tagName!='TR'&&block.tagName!='UL'&&block.tagName!='OL')block.appendChild(editor.doc.createElement('br'));}}
|
|
if(editor.browser.msie&&editor.opts.enter==$.FE.ENTER_BR){var contents=editor.node.contents(editor.el);if(contents.length&&contents[contents.length-1].nodeType==Node.TEXT_NODE){editor.$el.append('<br>');}}}
|
|
function blocks(){return editor.$el.get(0).querySelectorAll(blockTagsQuery());}
|
|
function cleanBlankSpaces(el){if(typeof el=='undefined')el=editor.el;if(el&&['SCRIPT','STYLE','PRE'].indexOf(el.tagName)>=0)return false;var walker=editor.doc.createTreeWalker(el,NodeFilter.SHOW_TEXT,editor.node.filter(function(node){return node.textContent.match(/([ \n]{2,})|(^[ \n]{1,})|([ \n]{1,}$)/g)!=null;}),false);while(walker.nextNode()){var node=walker.currentNode;if(isPreformatted(node.parentNode,true))continue;var is_block_or_element=editor.node.isBlock(node.parentNode)||editor.node.isElement(node.parentNode);var txt=node.textContent.replace(/(?!^)( ){2,}(?!$)/g,' ').replace(/\n/g,' ').replace(/^[ ]{2,}/g,' ').replace(/[ ]{2,}$/g,' ');if(is_block_or_element){var p_node=node.previousSibling;var n_node=node.nextSibling;if(p_node&&n_node&&txt==' '){if(editor.node.isBlock(p_node)&&editor.node.isBlock(n_node)){txt='';}
|
|
else{txt=' ';}}
|
|
else{if(!p_node)txt=txt.replace(/^ */,'');if(!n_node)txt=txt.replace(/ *$/,'');}}
|
|
node.textContent=txt;}}
|
|
function _extractMatch(html,re,id){var reg_exp=new RegExp(re,'gi');var matches=reg_exp.exec(html);if(matches){return matches[id];}
|
|
return null;}
|
|
function _newDoctype(string,doc){var matches=string.match(/<!DOCTYPE ?([^ ]*) ?([^ ]*) ?"?([^"]*)"? ?"?([^"]*)"?>/i);if(matches){return doc.implementation.createDocumentType(matches[1],matches[3],matches[4])}
|
|
else{return doc.implementation.createDocumentType('html');}}
|
|
function getDoctype(doc){var node=doc.doctype;var doctype='<!DOCTYPE html>';if(node){doctype='<!DOCTYPE '
|
|
+node.name
|
|
+(node.publicId?' PUBLIC "'+node.publicId+'"':'')
|
|
+(!node.publicId&&node.systemId?' SYSTEM':'')
|
|
+(node.systemId?' "'+node.systemId+'"':'')
|
|
+'>';}
|
|
return doctype;}
|
|
function _processBR(br){var parent_node=br.parentNode;if(parent_node&&(editor.node.isBlock(parent_node)||editor.node.isElement(parent_node))&&['TD','TH'].indexOf(parent_node.tagName)<0){var prev_node=br.previousSibling;var next_node=br.nextSibling;while(prev_node&&((prev_node.nodeType==Node.TEXT_NODE&&prev_node.textContent.replace(/\n|\r/g,'').length===0)||editor.node.hasClass(prev_node,'fr-tmp'))){prev_node=prev_node.previousSibling;}
|
|
if(next_node)return false;if(prev_node&&parent_node&&prev_node.tagName!='BR'&&!editor.node.isBlock(prev_node)&&!next_node&&parent_node.textContent.replace(/\u200B/g,'').length>0&&prev_node.textContent.length>0&&!editor.node.hasClass(prev_node,'fr-marker')){if(!(editor.el==parent_node&&!next_node&&editor.opts.enter==$.FE.ENTER_BR&&editor.browser.msie)){br.parentNode.removeChild(br);}}}
|
|
else if(parent_node&&!(editor.node.isBlock(parent_node)||editor.node.isElement(parent_node))){if(!br.previousSibling&&!br.nextSibling&&editor.node.isDeletable(br.parentNode)){_processBR(br.parentNode);}}}
|
|
function cleanBRs(){var brs=editor.el.getElementsByTagName('br');for(var i=0;i<brs.length;i++){_processBR(brs[i]);}}
|
|
function _normalize(){if(!editor.opts.htmlUntouched){cleanEmptyTags();_wrap();cleanBlankSpaces();editor.spaces.normalize(null,true);editor.html.fillEmptyBlocks();editor.clean.lists();editor.clean.tables();editor.clean.toHTML5();editor.html.cleanBRs();}
|
|
editor.selection.restore();checkIfEmpty();editor.placeholder.refresh();}
|
|
function checkIfEmpty(){if(editor.node.isEmpty(editor.el)){if(defaultTag()!=null){if(!editor.el.querySelector(blockTagsQuery())&&!editor.el.querySelector(editor.opts.htmlDoNotWrapTags.join(':not(.fr-marker),')+':not(.fr-marker)')){if(editor.core.hasFocus()){editor.$el.html('<'+defaultTag()+'>'+$.FE.MARKERS+'<br/></'+defaultTag()+'>');editor.selection.restore();}
|
|
else{editor.$el.html('<'+defaultTag()+'>'+'<br/></'+defaultTag()+'>');}}}
|
|
else{if(!editor.el.querySelector('*:not(.fr-marker):not(br)')){if(editor.core.hasFocus()){editor.$el.html($.FE.MARKERS+'<br/>');editor.selection.restore();}
|
|
else{editor.$el.html('<br/>');}}}}}
|
|
function extractNode(html,tag){return _extractMatch(html,'<'+tag+'[^>]*?>([\\w\\W]*)<\/'+tag+'>',1);}
|
|
function extractNodeAttrs(html,tag){var $dv=$('<div '+(_extractMatch(html,'<'+tag+'([^>]*?)>',1)||'')+'>');return editor.node.rawAttributes($dv.get(0));}
|
|
function extractDoctype(html){return(_extractMatch(html,'<!DOCTYPE([^>]*?)>',0)||'<!DOCTYPE html>').replace(/\n/g,' ').replace(/ {2,}/g,' ');}
|
|
function _setHtml($node,html){if(editor.opts.htmlExecuteScripts){$node.html(html);}
|
|
else{$node.get(0).innerHTML=html;}}
|
|
function set(html){var clean_html=editor.clean.html((html||'').trim(),[],[],editor.opts.fullPage);if(!editor.opts.fullPage){_setHtml(editor.$el,clean_html);}
|
|
else{var body_html=(extractNode(clean_html,'body')||(clean_html.indexOf('<body')>=0?'':clean_html));var body_attrs=extractNodeAttrs(clean_html,'body');var head_html=extractNode(clean_html,'head')||'<title></title>';var head_attrs=extractNodeAttrs(clean_html,'head');var head_bad_html=$('<div>').append(head_html).contents().each(function(){if(this.nodeType==Node.COMMENT_NODE||['BASE','LINK','META','NOSCRIPT','SCRIPT','STYLE','TEMPLATE','TITLE'].indexOf(this.tagName)>=0){this.parentNode.removeChild(this);}}).end().html().trim();head_html=$('<div>').append(head_html).contents().map(function(){if(this.nodeType==Node.COMMENT_NODE){return'<!--'+this.nodeValue+'-->';}
|
|
else if(['BASE','LINK','META','NOSCRIPT','SCRIPT','STYLE','TEMPLATE','TITLE'].indexOf(this.tagName)>=0){return this.outerHTML;}
|
|
else{return'';}}).toArray().join('');var doctype=extractDoctype(clean_html);var html_attrs=extractNodeAttrs(clean_html,'html');_setHtml(editor.$el,head_bad_html+'\n'+body_html);editor.node.clearAttributes(editor.el);editor.$el.attr(body_attrs);editor.$el.addClass('fr-view');editor.$el.attr('spellcheck',editor.opts.spellcheck);editor.$el.attr('dir',editor.opts.direction);_setHtml(editor.$head,head_html);editor.node.clearAttributes(editor.$head.get(0));editor.$head.attr(head_attrs);editor.node.clearAttributes(editor.$html.get(0));editor.$html.attr(html_attrs);editor.iframe_document.doctype.parentNode.replaceChild(_newDoctype(doctype,editor.iframe_document),editor.iframe_document.doctype);}
|
|
var disabled=editor.edit.isDisabled();editor.edit.on();editor.core.injectStyle(editor.opts.iframeDefaultStyle+editor.opts.iframeStyle);_normalize();if(!editor.opts.useClasses){editor.$el.find('[fr-original-class]').each(function(){this.setAttribute('class',this.getAttribute('fr-original-class'));this.removeAttribute('fr-original-class');});editor.$el.find('[fr-original-style]').each(function(){this.setAttribute('style',this.getAttribute('fr-original-style'));this.removeAttribute('fr-original-style');});}
|
|
if(disabled)editor.edit.off();editor.events.trigger('html.set');}
|
|
function _specifity(selector){var idRegex=/(#[^\s\+>~\.\[:]+)/g;var attributeRegex=/(\[[^\]]+\])/g;var classRegex=/(\.[^\s\+>~\.\[:]+)/g;var pseudoElementRegex=/(::[^\s\+>~\.\[:]+|:first-line|:first-letter|:before|:after)/gi;var pseudoClassWithBracketsRegex=/(:[\w-]+\([^\)]*\))/gi;var pseudoClassRegex=/(:[^\s\+>~\.\[:]+)/g;var elementRegex=/([^\s\+>~\.\[:]+)/g;(function(){var regex=/:not\(([^\)]*)\)/g;if(regex.test(selector)){selector=selector.replace(regex,' $1 ');}}());var s=(selector.match(idRegex)||[]).length*100+
|
|
(selector.match(attributeRegex)||[]).length*10+
|
|
(selector.match(classRegex)||[]).length*10+
|
|
(selector.match(pseudoClassWithBracketsRegex)||[]).length*10+
|
|
(selector.match(pseudoClassRegex)||[]).length*10+
|
|
(selector.match(pseudoElementRegex)||[]).length;selector=selector.replace(/[\*\s\+>~]/g,' ');selector=selector.replace(/[#\.]/g,' ');s+=(selector.match(elementRegex)||[]).length;return s;}
|
|
function _processOnGet(el){editor.events.trigger('html.processGet',[el]);if(el&&el.getAttribute&&el.getAttribute('class')===''){el.removeAttribute('class');}
|
|
if(el&&el.getAttribute&&el.getAttribute('style')===''){el.removeAttribute('style');}
|
|
if(el&&el.nodeType==Node.ELEMENT_NODE){var els=el.querySelectorAll('[class=""],[style=""]');var i;for(i=0;i<els.length;i++){var _el=els[i];if(_el.getAttribute('class')===''){_el.removeAttribute('class');}
|
|
if(_el.getAttribute('style')===''){_el.removeAttribute('style');}}
|
|
if(el.tagName==='BR'){_processBR(el);}
|
|
else{var brs=el.querySelectorAll('br');for(i=0;i<brs.length;i++){_processBR(brs[i]);}}}}
|
|
function _sortElementsBySpec(a,b){return a[3]-b[3];}
|
|
function get(keep_markers,keep_classes){if(!editor.$wp){return editor.$oel.clone().removeClass('fr-view').removeAttr('contenteditable').get(0).outerHTML;}
|
|
var html='';editor.events.trigger('html.beforeGet');var updated_elms=[];var elms_info={};var i;var j;var elems_specs=[];var inputs=editor.el.querySelectorAll('input, textarea');for(i=0;i<inputs.length;i++){inputs[i].setAttribute('value',inputs[i].value);}
|
|
if(!editor.opts.useClasses&&!keep_classes){var ignoreRegEx=new RegExp('^'+editor.opts.htmlIgnoreCSSProperties.join('$|^')+'$','gi')
|
|
for(i=0;i<editor.doc.styleSheets.length;i++){var rules;var head_style=0;try{rules=editor.doc.styleSheets[i].cssRules;if(editor.doc.styleSheets[i].ownerNode&&editor.doc.styleSheets[i].ownerNode.nodeType=='STYLE'){head_style=1;}}
|
|
catch(ex){}
|
|
if(rules){for(var idx=0,len=rules.length;idx<len;idx++){if(rules[idx].selectorText){if(rules[idx].style.cssText.length>0){var selector=rules[idx].selectorText.replace(/body |\.fr-view /g,'').replace(/::/g,':');var elms;try{elms=editor.el.querySelectorAll(selector);}
|
|
catch(ex){elms=[];}
|
|
for(j=0;j<elms.length;j++){if(!elms[j].getAttribute('fr-original-style')&&elms[j].getAttribute('style')){elms[j].setAttribute('fr-original-style',elms[j].getAttribute('style'));updated_elms.push(elms[j]);}
|
|
else if(!elms[j].getAttribute('fr-original-style')){elms[j].setAttribute('fr-original-style','');updated_elms.push(elms[j]);}
|
|
if(!elms_info[elms[j]]){elms_info[elms[j]]={};}
|
|
var spec=head_style*1000+_specifity(rules[idx].selectorText);var css_text=rules[idx].style.cssText.split(';');for(var k=0;k<css_text.length;k++){var rule=css_text[k].trim().split(':')[0];if(!rule)continue;if(rule.match(ignoreRegEx))continue;if(!elms_info[elms[j]][rule]){elms_info[elms[j]][rule]=0;if((elms[j].getAttribute('fr-original-style')||'').indexOf(rule+':')>=0){elms_info[elms[j]][rule]=10000;}}
|
|
if(spec>=elms_info[elms[j]][rule]){elms_info[elms[j]][rule]=spec;if(css_text[k].trim().length){var info=css_text[k].trim().split(':');info.splice(0,1);elems_specs.push([elms[j],rule.trim(),info.join(':').trim(),spec])}}}}}}}}}
|
|
elems_specs.sort(_sortElementsBySpec);for(i=0;i<elems_specs.length;i++){var specs_elem=elems_specs[i];specs_elem[0].style[specs_elem[1]]=specs_elem[2];}
|
|
for(i=0;i<updated_elms.length;i++){if(updated_elms[i].getAttribute('class')){updated_elms[i].setAttribute('fr-original-class',updated_elms[i].getAttribute('class'));updated_elms[i].removeAttribute('class');}
|
|
if((updated_elms[i].getAttribute('fr-original-style')||'').trim().length>0){var original_rules=updated_elms[i].getAttribute('fr-original-style').split(';');for(j=0;j<original_rules.length;j++){if(original_rules[j].indexOf(':')>0){var splits=original_rules[j].split(':');var original_rule=splits[0];splits.splice(0,1);updated_elms[i].style[original_rule.trim()]=splits.join(':').trim();}}}}}
|
|
if(!editor.node.isEmpty(editor.el)){if(typeof keep_markers=='undefined')keep_markers=false;if(!editor.opts.fullPage){html=editor.$el.html();}
|
|
else{html=getDoctype(editor.iframe_document);editor.$el.removeClass('fr-view');var heightMin=editor.opts.heightMin;var height=editor.opts.height;var heightMax=editor.opts.heightMax;editor.opts.heightMin=null;editor.opts.height=null;editor.opts.heightMax=null;editor.size.refresh();html+='<html'+editor.node.attributes(editor.$html.get(0))+'>'+editor.$html.html()+'</html>';editor.opts.heightMin=heightMin;editor.opts.height=height;editor.opts.heightMax=heightMax;editor.size.refresh();editor.$el.addClass('fr-view');}}
|
|
else if(editor.opts.fullPage){html=getDoctype(editor.iframe_document);html+='<html'+editor.node.attributes(editor.$html.get(0))+'>'+editor.$html.find('head').get(0).outerHTML+'<body></body></html>';}
|
|
if(!editor.opts.useClasses&&!keep_classes){for(i=0;i<updated_elms.length;i++){if(updated_elms[i].getAttribute('fr-original-class')){updated_elms[i].setAttribute('class',updated_elms[i].getAttribute('fr-original-class'));updated_elms[i].removeAttribute('fr-original-class');}
|
|
if(updated_elms[i].getAttribute('fr-original-style')!=null&&typeof updated_elms[i].getAttribute('fr-original-style')!='undefined'){if(updated_elms[i].getAttribute('fr-original-style').length!==0){updated_elms[i].setAttribute('style',updated_elms[i].getAttribute('fr-original-style'));}
|
|
else{updated_elms[i].removeAttribute('style');}
|
|
updated_elms[i].removeAttribute('fr-original-style');}
|
|
else{updated_elms[i].removeAttribute('style');}}}
|
|
if(editor.opts.fullPage){html=html.replace(/<style data-fr-style="true">(?:[\w\W]*?)<\/style>/g,'');html=html.replace(/<link([^>]*)data-fr-style="true"([^>]*)>/g,'');html=html.replace(/<style(?:[\w\W]*?)class="firebugResetStyles"(?:[\w\W]*?)>(?:[\w\W]*?)<\/style>/g,'');html=html.replace(/<body((?:[\w\W]*?)) spellcheck="true"((?:[\w\W]*?))>((?:[\w\W]*?))<\/body>/g,'<body$1$2>$3</body>');html=html.replace(/<body((?:[\w\W]*?)) contenteditable="(true|false)"((?:[\w\W]*?))>((?:[\w\W]*?))<\/body>/g,'<body$1$3>$4</body>');html=html.replace(/<body((?:[\w\W]*?)) dir="([\w]*)"((?:[\w\W]*?))>((?:[\w\W]*?))<\/body>/g,'<body$1$3>$4</body>');html=html.replace(/<body((?:[\w\W]*?))class="([\w\W]*?)(fr-rtl|fr-ltr)([\w\W]*?)"((?:[\w\W]*?))>((?:[\w\W]*?))<\/body>/g,'<body$1class="$2$4"$5>$6</body>');html=html.replace(/<body((?:[\w\W]*?)) class=""((?:[\w\W]*?))>((?:[\w\W]*?))<\/body>/g,'<body$1$2>$3</body>');}
|
|
if(editor.opts.htmlSimpleAmpersand){html=html.replace(/\&/gi,'&');}
|
|
editor.events.trigger('html.afterGet');if(!keep_markers){html=html.replace(/<span[^>]*? class\s*=\s*["']?fr-marker["']?[^>]+>\u200b<\/span>/gi,'');}
|
|
html=editor.clean.invisibleSpaces(html);html=editor.clean.exec(html,_processOnGet);var new_html=editor.events.chainTrigger('html.get',html);if(typeof new_html=='string'){html=new_html;}
|
|
html=html.replace(/<pre(?:[\w\W]*?)>(?:[\w\W]*?)<\/pre>/g,function(str){return str.replace(/<br>/g,'\n');});html=html.replace(/<meta((?:[\w\W]*?)) data-fr-http-equiv="/g,'<meta$1 http-equiv="');return html;}
|
|
function getSelected(){var wrapSelection=function(container,node){while(node&&(node.nodeType==Node.TEXT_NODE||!editor.node.isBlock(node))&&!editor.node.isElement(node)&&!editor.node.hasClass(node,'fr-inner')){if(node&&node.nodeType!=Node.TEXT_NODE){$(container).wrapInner(editor.node.openTagString(node)+editor.node.closeTagString(node));}
|
|
node=node.parentNode;}
|
|
if(node&&container.innerHTML==node.innerHTML){container.innerHTML=node.outerHTML;}}
|
|
var selectionParent=function(){var parent=null;var sel;if(editor.win.getSelection){sel=editor.win.getSelection();if(sel&&sel.rangeCount){parent=sel.getRangeAt(0).commonAncestorContainer;if(parent.nodeType!=Node.ELEMENT_NODE){parent=parent.parentNode;}}}
|
|
else if((sel=editor.doc.selection)&&sel.type!='Control'){parent=sel.createRange().parentElement();}
|
|
if(parent!=null&&($.inArray(editor.el,$(parent).parents())>=0||parent==editor.el)){return parent;}
|
|
else{return null;}}
|
|
var html='';if(typeof editor.win.getSelection!='undefined'){if(editor.browser.mozilla){editor.selection.save();if(editor.$el.find('.fr-marker[data-type="false"]').length>1){editor.$el.find('.fr-marker[data-type="false"][data-id="0"]').remove();editor.$el.find('.fr-marker[data-type="false"]:last').attr('data-id','0');editor.$el.find('.fr-marker').not('[data-id="0"]').remove();}
|
|
editor.selection.restore();}
|
|
var ranges=editor.selection.ranges();for(var i=0;i<ranges.length;i++){var container=document.createElement('div');container.appendChild(ranges[i].cloneContents());wrapSelection(container,selectionParent());if($(container).find('.fr-element').length>0){container=editor.el;}
|
|
html+=container.innerHTML;}}
|
|
else if(typeof editor.doc.selection!='undefined'){if(editor.doc.selection.type=='Text'){html=editor.doc.selection.createRange().htmlText;}}
|
|
return html;}
|
|
function _hasBlockTags(html){var tmp=editor.doc.createElement('div');tmp.innerHTML=html;return tmp.querySelector(blockTagsQuery())!==null;}
|
|
function _setCursorAtEnd(html){var tmp=editor.doc.createElement('div');tmp.innerHTML=html;editor.selection.setAtEnd(tmp,true);return tmp.innerHTML;}
|
|
function escapeEntities(str){return str.replace(/</gi,'<').replace(/>/gi,'>').replace(/"/gi,'"').replace(/'/gi,''')}
|
|
function _unwrapForLists(html){if(!editor.html.defaultTag())return html;var tmp=editor.doc.createElement('div');tmp.innerHTML=html;var default_tag_els=tmp.querySelectorAll(':scope > '+editor.html.defaultTag());for(var i=default_tag_els.length-1;i>=0;i--){var el=default_tag_els[i];if(!editor.node.isBlock(el.previousSibling)){if(el.previousSibling&&!editor.node.isEmpty(el)){$('<br>').insertAfter(el.previousSibling);}
|
|
el.outerHTML=el.innerHTML;}}
|
|
return tmp.innerHTML;}
|
|
function insert(dirty_html,clean,do_split){if(!editor.selection.isCollapsed()){editor.selection.remove();}
|
|
var clean_html;if(!clean){clean_html=editor.clean.html(dirty_html);}
|
|
else{clean_html=dirty_html;}
|
|
if(dirty_html.indexOf('class="fr-marker"')<0){clean_html=_setCursorAtEnd(clean_html);}
|
|
if(editor.node.isEmpty(editor.el)&&!editor.opts.keepFormatOnDelete&&_hasBlockTags(clean_html)){editor.el.innerHTML=clean_html;}
|
|
else{var marker=editor.markers.insert();if(!marker){editor.el.innerHTML=editor.el.innerHTML+clean_html;}
|
|
else{if(editor.node.isLastSibling(marker)&&$(marker).parent().hasClass('fr-deletable')){$(marker).insertAfter($(marker).parent());}
|
|
var deep_parent;var block_parent=editor.node.blockParent(marker);if((_hasBlockTags(clean_html)||do_split)&&(deep_parent=editor.node.deepestParent(marker)||(block_parent&&block_parent.tagName=='LI'))){if(block_parent&&block_parent.tagName=='LI'){clean_html=_unwrapForLists(clean_html);}
|
|
marker=editor.markers.split();if(!marker)return false;marker.outerHTML=clean_html;}
|
|
else{marker.outerHTML=clean_html;}}}
|
|
_normalize();editor.keys.positionCaret();editor.events.trigger('html.inserted');}
|
|
function cleanWhiteTags(ignore_selection){var current_el=null;if(typeof ignore_selection=='undefined'){current_el=editor.selection.element();}
|
|
if(editor.opts.keepFormatOnDelete)return false;var current_white=current_el?(current_el.textContent.match(/\u200B/g)||[]).length-current_el.querySelectorAll('.fr-marker').length:0;var total_white=(editor.el.textContent.match(/\u200B/g)||[]).length-editor.el.querySelectorAll('.fr-marker').length;if(total_white==current_white)return false;var possible_elements;var removed;do{removed=false;possible_elements=editor.el.querySelectorAll('*:not(.fr-marker)');for(var i=0;i<possible_elements.length;i++){var el=possible_elements[i];if(current_el==el)continue;var text=el.textContent;if(el.children.length===0&&text.length===1&&text.charCodeAt(0)==8203&&el.tagName!=='TD'){$(el).remove();removed=true;}}}while(removed);}
|
|
function _init(){if(editor.$wp){var cleanTags=function(){cleanWhiteTags();if(editor.placeholder){setTimeout(editor.placeholder.refresh,0);}}
|
|
editor.events.on('mouseup',cleanTags);editor.events.on('keydown',cleanTags);editor.events.on('contentChanged',checkIfEmpty);}}
|
|
return{defaultTag:defaultTag,isPreformatted:isPreformatted,emptyBlocks:emptyBlocks,emptyBlockTagsQuery:emptyBlockTagsQuery,blockTagsQuery:blockTagsQuery,fillEmptyBlocks:fillEmptyBlocks,cleanEmptyTags:cleanEmptyTags,cleanWhiteTags:cleanWhiteTags,cleanBlankSpaces:cleanBlankSpaces,blocks:blocks,getDoctype:getDoctype,set:set,get:get,getSelected:getSelected,insert:insert,wrap:_wrap,unwrap:unwrap,escapeEntities:escapeEntities,checkIfEmpty:checkIfEmpty,extractNode:extractNode,extractNodeAttrs:extractNodeAttrs,extractDoctype:extractDoctype,cleanBRs:cleanBRs,_init:_init}}
|
|
$.extend($.FE.DEFAULTS,{height:null,heightMax:null,heightMin:null,width:null});$.FE.MODULES.size=function(editor){function syncIframe(){refresh();if(editor.opts.height){editor.$el.css('minHeight',editor.opts.height-editor.helpers.getPX(editor.$el.css('padding-top'))-editor.helpers.getPX(editor.$el.css('padding-bottom')));}
|
|
editor.$iframe.height(editor.$el.outerHeight(true));}
|
|
function refresh(){if(editor.opts.heightMin){editor.$el.css('minHeight',editor.opts.heightMin);}
|
|
else{editor.$el.css('minHeight','');}
|
|
if(editor.opts.heightMax){editor.$wp.css('maxHeight',editor.opts.heightMax);editor.$wp.css('overflow','auto');}
|
|
else{editor.$wp.css('maxHeight','');editor.$wp.css('overflow','');}
|
|
if(editor.opts.height){editor.$wp.height(editor.opts.height);editor.$wp.css('overflow','auto');editor.$el.css('minHeight',editor.opts.height-editor.helpers.getPX(editor.$el.css('padding-top'))-editor.helpers.getPX(editor.$el.css('padding-bottom')));}
|
|
else{editor.$wp.css('height','');if(!editor.opts.heightMin)editor.$el.css('minHeight','');if(!editor.opts.heightMax)editor.$wp.css('overflow','');}
|
|
if(editor.opts.width)editor.$box.width(editor.opts.width);}
|
|
function _init(){if(!editor.$wp)return false;refresh();if(editor.$iframe){editor.events.on('keyup keydown',function(){setTimeout(syncIframe,0)},true);editor.events.on('commands.after html.set init initialized paste.after',syncIframe);}}
|
|
return{_init:_init,syncIframe:syncIframe,refresh:refresh}};$.extend($.FE.DEFAULTS,{language:null});$.FE.LANGUAGE={};$.FE.MODULES.language=function(editor){var lang;function translate(str){if(lang&&lang.translation[str]&&lang.translation[str].length){return lang.translation[str];}
|
|
else{return str;}}
|
|
function _init(){if($.FE.LANGUAGE){lang=$.FE.LANGUAGE[editor.opts.language];}
|
|
if(lang&&lang.direction){editor.opts.direction=lang.direction;}}
|
|
return{_init:_init,translate:translate}};$.extend($.FE.DEFAULTS,{placeholderText:'Type something'});$.FE.MODULES.placeholder=function(editor){function show(){if(!editor.$placeholder)_add();var margin_offset=editor.opts.iframe?editor.$iframe.prev().outerHeight(true):editor.$el.prev().outerHeight(true);var margin_top=0;var margin_left=0;var margin_right=0;var padding_top=0;var padding_left=0;var padding_right=0;var contents=editor.node.contents(editor.el);var alignment=$(editor.selection.element()).css('text-align');if(contents.length&&contents[0].nodeType==Node.ELEMENT_NODE){var $first_node=$(contents[0]);if((!editor.opts.toolbarInline||editor.$el.prev().length>0)&&editor.ready){margin_top=editor.helpers.getPX($first_node.css('margin-top'));padding_top=editor.helpers.getPX($first_node.css('padding-top'));margin_left=editor.helpers.getPX($first_node.css('margin-left'));margin_right=editor.helpers.getPX($first_node.css('margin-right'));padding_left=editor.helpers.getPX($first_node.css('padding-left'));padding_right=editor.helpers.getPX($first_node.css('padding-right'));}
|
|
editor.$placeholder.css('font-size',$first_node.css('font-size'));editor.$placeholder.css('line-height',$first_node.css('line-height'));}
|
|
else{editor.$placeholder.css('font-size',editor.$el.css('font-size'));editor.$placeholder.css('line-height',editor.$el.css('line-height'));}
|
|
editor.$wp.addClass('show-placeholder');editor.$placeholder.css({marginTop:Math.max(editor.helpers.getPX(editor.$el.css('margin-top')),margin_top)+(margin_offset?margin_offset:0),paddingTop:Math.max(editor.helpers.getPX(editor.$el.css('padding-top')),padding_top),paddingLeft:Math.max(editor.helpers.getPX(editor.$el.css('padding-left')),padding_left),marginLeft:Math.max(editor.helpers.getPX(editor.$el.css('margin-left')),margin_left),paddingRight:Math.max(editor.helpers.getPX(editor.$el.css('padding-right')),padding_right),marginRight:Math.max(editor.helpers.getPX(editor.$el.css('margin-right')),margin_right),textAlign:alignment}).text(editor.language.translate(editor.opts.placeholderText||editor.$oel.attr('placeholder')||''));editor.$placeholder.html(editor.$placeholder.text().replace(/\n/g,'<br>'));editor.size.refresh();if(editor.$placeholder.height()>editor.$el.height()){var oldHeight=editor.opts.heightMin;editor.opts.heightMin=editor.$placeholder.height()+editor.$tb?editor.$tb.height():0;editor.size.refresh();editor.opts.heightMin=oldHeight;}}
|
|
function hide(){editor.$wp.removeClass('show-placeholder');editor.size.refresh();}
|
|
function isVisible(){return!editor.$wp?false:editor.node.hasClass(editor.$wp.get(0),'show-placeholder');}
|
|
function refresh(){if(!editor.$wp)return false;if(editor.core.isEmpty()){show();}
|
|
else{hide();}}
|
|
function _add(){editor.$placeholder=$('<span class="fr-placeholder"></span>');editor.$wp.append(editor.$placeholder);}
|
|
function _init(){if(!editor.$wp)return false;editor.events.on('init input keydown keyup contentChanged initialized',refresh);}
|
|
return{_init:_init,show:show,hide:hide,refresh:refresh,isVisible:isVisible}};$.FE.MODULES.edit=function(editor){function disableDesign(){if(editor.browser.mozilla){try{editor.doc.execCommand('enableObjectResizing',false,'false');editor.doc.execCommand('enableInlineTableEditing',false,'false');}
|
|
catch(ex){}}
|
|
if(editor.browser.msie){try{editor.doc.body.addEventListener('mscontrolselect',function(e){e.preventDefault();return false;});}
|
|
catch(ex){}}}
|
|
var disabled=false;function on(){if(editor.$wp){editor.$el.attr('contenteditable',true);editor.$el.removeClass('fr-disabled').attr('aria-disabled',false);if(editor.$tb)editor.$tb.removeClass('fr-disabled').removeAttr('aria-disabled');disableDesign();}
|
|
else if(editor.$el.is('a')){editor.$el.attr('contenteditable',true);}
|
|
disabled=false;}
|
|
function off(){editor.events.disableBlur();if(editor.$wp){editor.$el.attr('contenteditable',false);editor.$el.addClass('fr-disabled').attr('aria-disabled',true);if(editor.$tb)editor.$tb.addClass('fr-disabled').attr('aria-disabled',true);}
|
|
else if(editor.$el.is('a')){editor.$el.attr('contenteditable',false);}
|
|
editor.events.enableBlur();disabled=true;}
|
|
function isDisabled(){return disabled;}
|
|
function _init(){editor.events.on('focus',function(){if(isDisabled())editor.edit.off();else editor.edit.on();});}
|
|
return{_init:_init,on:on,off:off,disableDesign:disableDesign,isDisabled:isDisabled}};$.extend($.FE.DEFAULTS,{documentReady:false,editorClass:null,typingTimer:500,iframe:false,requestWithCORS:true,requestWithCredentials:false,requestHeaders:{},useClasses:true,spellcheck:true,iframeDefaultStyle:'html{margin:0px;height:auto;}body{height:auto;padding:10px;background:transparent;color:#000000;position:relative;z-index: 2;-webkit-user-select:auto;margin:0px;overflow:hidden;min-height:20px;}body:after{content:"";display:block;clear:both;}body::-moz-selection{background:#b5d6fd;color:#000;}body::selection{background:#b5d6fd;color:#000;}',iframeStyle:'',iframeStyleFiles:[],direction:'auto',zIndex:1,tabIndex:null,disableRightClick:false,scrollableContainer:'body',keepFormatOnDelete:false,theme:null})
|
|
$.FE.MODULES.core=function(editor){function injectStyle(style){if(editor.opts.iframe){editor.$head.find('style[data-fr-style], link[data-fr-style]').remove();editor.$head.append('<style data-fr-style="true">'+style+'</style>');for(var i=0;i<editor.opts.iframeStyleFiles.length;i++){var $link=$('<link data-fr-style="true" rel="stylesheet" href="'+editor.opts.iframeStyleFiles[i]+'">');$link.get(0).addEventListener('load',editor.size.syncIframe);editor.$head.append($link);}}}
|
|
function _initElementStyle(){if(!editor.opts.iframe){editor.$el.addClass('fr-element fr-view');}}
|
|
function _initStyle(){editor.$box.addClass('fr-box'+(editor.opts.editorClass?' '+editor.opts.editorClass:''));editor.$box.attr('role','application');editor.$wp.addClass('fr-wrapper');if(editor.opts.documentReady){editor.$box.addClass('fr-document');}
|
|
_initElementStyle();if(editor.opts.iframe){editor.$iframe.addClass('fr-iframe');editor.$el.addClass('fr-view');for(var i=0;i<editor.o_doc.styleSheets.length;i++){var rules;try{rules=editor.o_doc.styleSheets[i].cssRules;}
|
|
catch(ex){}
|
|
if(rules){for(var idx=0,len=rules.length;idx<len;idx++){if(rules[idx].selectorText&&(rules[idx].selectorText.indexOf('.fr-view')===0||rules[idx].selectorText.indexOf('.fr-element')===0)){if(rules[idx].style.cssText.length>0){if(rules[idx].selectorText.indexOf('.fr-view')===0){editor.opts.iframeStyle+=rules[idx].selectorText.replace(/\.fr-view/g,'body')+'{'+rules[idx].style.cssText+'}';}
|
|
else{editor.opts.iframeStyle+=rules[idx].selectorText.replace(/\.fr-element/g,'body')+'{'+rules[idx].style.cssText+'}';}}}}}}}
|
|
if(editor.opts.direction!='auto'){editor.$box.removeClass('fr-ltr fr-rtl').addClass('fr-'+editor.opts.direction);}
|
|
editor.$el.attr('dir',editor.opts.direction);editor.$wp.attr('dir',editor.opts.direction);if(editor.opts.zIndex>1){editor.$box.css('z-index',editor.opts.zIndex);}
|
|
if(editor.opts.theme){editor.$box.addClass(editor.opts.theme+'-theme');}
|
|
editor.opts.tabIndex=editor.opts.tabIndex||editor.$oel.attr('tabIndex');if(editor.opts.tabIndex){editor.$el.attr('tabIndex',editor.opts.tabIndex);}}
|
|
function isEmpty(){return editor.node.isEmpty(editor.el);}
|
|
function _initDrag(){editor.drag_support={filereader:typeof FileReader!='undefined',formdata:!!editor.win.FormData,progress:'upload'in new XMLHttpRequest()};}
|
|
function getXHR(url,method){var xhr=new XMLHttpRequest();xhr.open(method,url,true);if(editor.opts.requestWithCredentials){xhr.withCredentials=true;}
|
|
for(var header in editor.opts.requestHeaders){if(editor.opts.requestHeaders.hasOwnProperty(header)){xhr.setRequestHeader(header,editor.opts.requestHeaders[header]);}}
|
|
return xhr;}
|
|
function _destroy(html){if(editor.$oel.get(0).tagName=='TEXTAREA'){editor.$oel.val(html);}
|
|
if(editor.$box){editor.$box.removeAttr('role');}
|
|
if(editor.$wp){if(editor.$oel.get(0).tagName=='TEXTAREA'){editor.$el.html('');editor.$wp.html('');editor.$box.replaceWith(editor.$oel);editor.$oel.show();}
|
|
else{editor.$wp.replaceWith(html);editor.$el.html('');editor.$box.removeClass('fr-view fr-ltr fr-box '+(editor.opts.editorClass||''));if(editor.opts.theme){editor.$box.addClass(editor.opts.theme+'-theme');}}}
|
|
this.$wp=null;this.$el=null;this.el=null;this.$box=null;}
|
|
function hasFocus(){if(editor.browser.mozilla&&editor.helpers.isMobile())return editor.selection.inEditor();return editor.node.hasFocus(editor.el)||editor.$el.find('*:focus').length>0;}
|
|
function sameInstance($obj){if(!$obj)return false;var inst=$obj.data('instance');return(inst?inst.id==editor.id:false);}
|
|
function _init(){$.FE.INSTANCES.push(editor);_initDrag();if(editor.$wp){_initStyle();editor.html.set(editor._original_html);editor.$el.attr('spellcheck',editor.opts.spellcheck);if(editor.helpers.isMobile()){editor.$el.attr('autocomplete',editor.opts.spellcheck?'on':'off');editor.$el.attr('autocorrect',editor.opts.spellcheck?'on':'off');editor.$el.attr('autocapitalize',editor.opts.spellcheck?'on':'off');}
|
|
if(editor.opts.disableRightClick){editor.events.$on(editor.$el,'contextmenu',function(e){if(e.button==2){return false;}});}
|
|
try{editor.doc.execCommand('styleWithCSS',false,false);}
|
|
catch(ex){}}
|
|
if(editor.$oel.get(0).tagName=='TEXTAREA'){editor.events.on('contentChanged',function(){editor.$oel.val(editor.html.get());});editor.events.on('form.submit',function(){editor.$oel.val(editor.html.get());});editor.events.on('form.reset',function(){editor.html.set(editor._original_html);})
|
|
editor.$oel.val(editor.html.get());}
|
|
if(editor.helpers.isIOS()){editor.events.$on(editor.$doc,'selectionchange',function(){if(!editor.$doc.get(0).hasFocus()){editor.$win.get(0).focus();}});}
|
|
editor.events.trigger('init');if(editor.opts.autofocus&&!editor.opts.initOnClick&&editor.$wp){editor.events.on('initialized',function(){editor.events.focus(true);})}}
|
|
return{_init:_init,destroy:_destroy,isEmpty:isEmpty,getXHR:getXHR,injectStyle:injectStyle,hasFocus:hasFocus,sameInstance:sameInstance}}
|
|
$.FE.MODULES.cursorLists=function(editor){function _firstParentLI(node){var p_node=node;while(p_node.tagName!='LI'){p_node=p_node.parentNode;}
|
|
return p_node;}
|
|
function _firstParentList(node){var p_node=node;while(!editor.node.isList(p_node)){p_node=p_node.parentNode;}
|
|
return p_node;}
|
|
function _startEnter(marker){var li=_firstParentLI(marker);var next_li=li.nextSibling;var prev_li=li.previousSibling;var default_tag=editor.html.defaultTag();var ul;if(editor.node.isEmpty(li,true)&&next_li){var o_str='';var c_str=''
|
|
var p_node=marker.parentNode;while(!editor.node.isList(p_node)&&p_node.parentNode&&(p_node.parentNode.tagName!=='LI'||p_node.parentNode===li)){o_str=editor.node.openTagString(p_node)+o_str;c_str=c_str+editor.node.closeTagString(p_node);p_node=p_node.parentNode;}
|
|
o_str=editor.node.openTagString(p_node)+o_str;c_str=c_str+editor.node.closeTagString(p_node);var str='';if(p_node.parentNode&&p_node.parentNode.tagName=='LI'){str=c_str+'<li>'+$.FE.MARKERS+'<br>'+o_str;}
|
|
else{if(default_tag){str=c_str+'<'+default_tag+'>'+$.FE.MARKERS+'<br>'+'</'+default_tag+'>'+o_str;}
|
|
else{str=c_str+$.FE.MARKERS+'<br>'+o_str;}}
|
|
while(['UL','OL'].indexOf(p_node.tagName)<0||(p_node.parentNode&&p_node.parentNode.tagName==='LI')){p_node=p_node.parentNode;}
|
|
$(li).replaceWith('<span id="fr-break"></span>')
|
|
var html=editor.node.openTagString(p_node)+$(p_node).html()+editor.node.closeTagString(p_node);html=html.replace(/<span id="fr-break"><\/span>/g,str);$(p_node).replaceWith(html);editor.$el.find('li:empty').remove();}
|
|
else if((prev_li&&next_li)||!editor.node.isEmpty(li,true)){var br_str='<br>';var nd=marker.parentNode;while(nd&&nd.tagName!='LI'){br_str=editor.node.openTagString(nd)+br_str+editor.node.closeTagString(nd);nd=nd.parentNode;}
|
|
$(li).before('<li>'+br_str+'</li>');$(marker).remove();}
|
|
else if(!prev_li){ul=_firstParentList(li);if(ul.parentNode&&ul.parentNode.tagName=='LI'){if(next_li){$(ul.parentNode).before(editor.node.openTagString(li)+$.FE.MARKERS+'<br></li>');}
|
|
else{$(ul.parentNode).after(editor.node.openTagString(li)+$.FE.MARKERS+'<br></li>');}}
|
|
else{if(default_tag){$(ul).before('<'+default_tag+'>'+$.FE.MARKERS+'<br></'+default_tag+'>');}
|
|
else{$(ul).before($.FE.MARKERS+'<br>');}}
|
|
$(li).remove();}
|
|
else{ul=_firstParentList(li);var new_str=$.FE.MARKERS+'<br>';var ndx=marker.parentNode;while(ndx&&ndx.tagName!='LI'){new_str=editor.node.openTagString(ndx)+new_str+editor.node.closeTagString(ndx);ndx=ndx.parentNode;}
|
|
if(ul.parentNode&&ul.parentNode.tagName=='LI'){$(ul.parentNode).after('<li>'+new_str+'</li>');}
|
|
else{if(default_tag){$(ul).after('<'+default_tag+'>'+new_str+'</'+default_tag+'>');}
|
|
else{$(ul).after(new_str);}}
|
|
$(li).remove();}}
|
|
function _middleEnter(marker){var li=_firstParentLI(marker);var str='';var node=marker;var o_str='';var c_str='';while(node!=li){node=node.parentNode;var cls=(node.tagName=='A'&&editor.cursor.isAtEnd(marker,node))?'fr-to-remove':'';o_str=editor.node.openTagString($(node).clone().addClass(cls).get(0))+o_str;c_str=editor.node.closeTagString(node)+c_str;}
|
|
str=c_str+str+o_str+$.FE.MARKERS+(editor.opts.keepFormatOnDelete?$.FE.INVISIBLE_SPACE:'');$(marker).replaceWith('<span id="fr-break"></span>');var html=editor.node.openTagString(li)+$(li).html()+editor.node.closeTagString(li);html=html.replace(/<span id="fr-break"><\/span>/g,str);$(li).replaceWith(html);}
|
|
function _endEnter(marker){var li=_firstParentLI(marker);var end_str=$.FE.MARKERS;var start_str='';var node=marker;var add_invisible=false;while(node!=li){node=node.parentNode;var cls=(node.tagName=='A'&&editor.cursor.isAtEnd(marker,node))?'fr-to-remove':'';if(!add_invisible&&node!=li&&!editor.node.isBlock(node)){add_invisible=true;start_str=start_str+$.FE.INVISIBLE_SPACE;}
|
|
start_str=editor.node.openTagString($(node).clone().addClass(cls).get(0))+start_str;end_str=end_str+editor.node.closeTagString(node);}
|
|
var str=start_str+end_str;$(marker).remove();$(li).after(str);}
|
|
function _backspace(marker){var li=_firstParentLI(marker);var prev_li=li.previousSibling;if(prev_li){prev_li=$(prev_li).find(editor.html.blockTagsQuery()).get(-1)||prev_li;$(marker).replaceWith($.FE.MARKERS);var contents=editor.node.contents(prev_li);if(contents.length&&contents[contents.length-1].tagName=='BR'){$(contents[contents.length-1]).remove();}
|
|
$(li).find(editor.html.blockTagsQuery()).not('ol, ul, table').each(function(){if(this.parentNode==li){$(this).replaceWith($(this).html()+(editor.node.isEmpty(this)?'':'<br>'));}})
|
|
var node=editor.node.contents(li)[0];var tmp;while(node&&!editor.node.isList(node)){tmp=node.nextSibling;$(prev_li).append(node);node=tmp;}
|
|
prev_li=li.previousSibling;while(node){tmp=node.nextSibling;$(prev_li).append(node);node=tmp;}
|
|
contents=editor.node.contents(prev_li)
|
|
if(contents.length>1&&contents[contents.length-1].tagName==='BR'){$(contents[contents.length-1]).remove()}
|
|
$(li).remove();}
|
|
else{var ul=_firstParentList(li);$(marker).replaceWith($.FE.MARKERS);if(ul.parentNode&&ul.parentNode.tagName=='LI'){var prev_node=ul.previousSibling;if(editor.node.isBlock(prev_node)){$(li).find(editor.html.blockTagsQuery()).not('ol, ul, table').each(function(){if(this.parentNode==li){$(this).replaceWith($(this).html()+(editor.node.isEmpty(this)?'':'<br>'));}});$(prev_node).append($(li).html());}
|
|
else{$(ul).before($(li).html());}}
|
|
else{var default_tag=editor.html.defaultTag();if(default_tag&&$(li).find(editor.html.blockTagsQuery()).length===0){$(ul).before('<'+default_tag+'>'+$(li).html()+'</'+default_tag+'>');}
|
|
else{$(ul).before($(li).html());}}
|
|
$(li).remove();editor.html.wrap();if($(ul).find('li').length===0)$(ul).remove();}}
|
|
function _del(marker){var li=_firstParentLI(marker);var next_li=li.nextSibling;var contents;if(next_li){contents=editor.node.contents(next_li);if(contents.length&&contents[0].tagName=='BR'){$(contents[0]).remove();}
|
|
$(next_li).find(editor.html.blockTagsQuery()).not('ol, ul, table').each(function(){if(this.parentNode==next_li){$(this).replaceWith($(this).html()+(editor.node.isEmpty(this)?'':'<br>'));}});var last_node=marker;var node=editor.node.contents(next_li)[0];var tmp;while(node&&!editor.node.isList(node)){tmp=node.nextSibling;$(last_node).after(node);last_node=node;node=tmp;}
|
|
while(node){tmp=node.nextSibling;$(li).append(node);node=tmp;}
|
|
$(marker).replaceWith($.FE.MARKERS);$(next_li).remove();}
|
|
else{var next_node=li;while(!next_node.nextSibling&&next_node!=editor.el){next_node=next_node.parentNode;}
|
|
if(next_node==editor.el)return false;next_node=next_node.nextSibling;if(editor.node.isBlock(next_node)){if($.FE.NO_DELETE_TAGS.indexOf(next_node.tagName)<0){$(marker).replaceWith($.FE.MARKERS);contents=editor.node.contents(li);if(contents.length&&contents[contents.length-1].tagName=='BR'){$(contents[contents.length-1]).remove();}
|
|
$(li).append($(next_node).html());$(next_node).remove();}}
|
|
else{contents=editor.node.contents(li);if(contents.length&&contents[contents.length-1].tagName=='BR'){$(contents[contents.length-1]).remove();}
|
|
$(marker).replaceWith($.FE.MARKERS);while(next_node&&!editor.node.isBlock(next_node)&&next_node.tagName!='BR'){$(li).append($(next_node));next_node=next_node.nextSibling;}}}}
|
|
return{_startEnter:_startEnter,_middleEnter:_middleEnter,_endEnter:_endEnter,_backspace:_backspace,_del:_del}};$.FE.NO_DELETE_TAGS=['TH','TD','TR','TABLE','FORM'];$.FE.SIMPLE_ENTER_TAGS=['TH','TD','LI','DL','DT','FORM'];$.FE.MODULES.cursor=function(editor){function _atEnd(node){if(!node)return false;if(editor.node.isBlock(node))return true;if(node.nextSibling&&node.nextSibling.nodeType==Node.TEXT_NODE&&node.nextSibling.textContent.replace(/\u200b/g,'').length===0){return _atEnd(node.nextSibling);}
|
|
if(node.nextSibling&&!(node.previousSibling&&node.nextSibling.tagName=='BR'&&!node.nextSibling.nextSibling))return false;return _atEnd(node.parentNode);}
|
|
function _atStart(node){if(!node)return false;if(editor.node.isBlock(node))return true;if(node.previousSibling&&node.previousSibling.nodeType==Node.TEXT_NODE&&node.previousSibling.textContent.replace(/\u200b/g,'').length===0){return _atStart(node.previousSibling);}
|
|
if(node.previousSibling)return false;if(!node.previousSibling&&editor.node.hasClass(node.parentNode,'fr-inner'))return true;return _atStart(node.parentNode);}
|
|
function _isAtStart(node,container){if(!node)return false;if(node==editor.$wp.get(0))return false;if(node.previousSibling&&node.previousSibling.nodeType==Node.TEXT_NODE&&node.previousSibling.textContent.replace(/\u200b/g,'').length===0){return _isAtStart(node.previousSibling,container);}
|
|
if(node.previousSibling)return false;if(node.parentNode==container)return true;return _isAtStart(node.parentNode,container);}
|
|
function _isAtEnd(node,container){if(!node)return false;if(node==editor.$wp.get(0))return false;if(node.nextSibling&&node.nextSibling.nodeType==Node.TEXT_NODE&&node.nextSibling.textContent.replace(/\u200b/g,'').length===0){return _isAtEnd(node.nextSibling,container);}
|
|
if(node.nextSibling&&!(node.previousSibling&&node.nextSibling.tagName=='BR'&&!node.nextSibling.nextSibling))return false;if(node.parentNode==container)return true;return _isAtEnd(node.parentNode,container);}
|
|
function _inLi(node){return $(node).parentsUntil(editor.$el,'LI').length>0&&$(node).parentsUntil('LI','TABLE').length===0;}
|
|
function _getExtremityCharacterLength(text,first){var special_chars_regex=new RegExp((first?'^':'')+'(([\\uD83C-\\uDBFF\\uDC00-\\uDFFF]+\\u200D)*[\\uD83C-\\uDBFF\\uDC00-\\uDFFF]{2})'+((first?'':'$')),'i');var matches=text.match(special_chars_regex);if(!matches){return 1;}
|
|
else{return matches[0].length;}}
|
|
function _startBackspace(marker){var quote=$(marker).parentsUntil(editor.$el,'BLOCKQUOTE').length>0;var deep_parent=editor.node.deepestParent(marker,[],!quote);var current_block=deep_parent;while(deep_parent&&!deep_parent.previousSibling&&deep_parent.tagName!='BLOCKQUOTE'&&deep_parent.parentElement!=editor.el&&!editor.node.hasClass(deep_parent.parentElement,'fr-inner')&&$.FE.SIMPLE_ENTER_TAGS.indexOf(deep_parent.parentElement.tagName)<0){deep_parent=deep_parent.parentElement;}
|
|
if(deep_parent&&deep_parent.tagName=='BLOCKQUOTE'){var m_parent=editor.node.deepestParent(marker,[$(marker).parentsUntil(editor.$el,'BLOCKQUOTE').get(0)]);if(m_parent&&m_parent.previousSibling){deep_parent=m_parent;current_block=m_parent;}}
|
|
if(deep_parent!==null){var prev_node=deep_parent.previousSibling;var contents;if(editor.node.isBlock(deep_parent)&&editor.node.isEditable(deep_parent)){if(prev_node&&$.FE.NO_DELETE_TAGS.indexOf(prev_node.tagName)<0){if(editor.node.isDeletable(prev_node)){$(prev_node).remove();$(marker).replaceWith($.FE.MARKERS);}
|
|
else{if(editor.node.isEditable(prev_node)){if(editor.node.isBlock(prev_node)){if(editor.node.isEmpty(prev_node)&&!editor.node.isList(prev_node)){$(prev_node).remove();$(marker).after(editor.opts.keepFormatOnDelete?$.FE.INVISIBLE_SPACE:'');}
|
|
else{if(editor.node.isList(prev_node)){prev_node=$(prev_node).find('li:last').get(0);}
|
|
contents=editor.node.contents(prev_node);if(contents.length&&contents[contents.length-1].tagName=='BR'){$(contents[contents.length-1]).remove();}
|
|
if(prev_node.tagName=='BLOCKQUOTE'&&deep_parent.tagName!='BLOCKQUOTE'){contents=editor.node.contents(prev_node);while(contents.length&&editor.node.isBlock(contents[contents.length-1])){prev_node=contents[contents.length-1];contents=editor.node.contents(prev_node);}}
|
|
else if(prev_node.tagName!='BLOCKQUOTE'&¤t_block.tagName=='BLOCKQUOTE'){contents=editor.node.contents(current_block);while(contents.length&&editor.node.isBlock(contents[0])){current_block=contents[0];contents=editor.node.contents(current_block);}}
|
|
if(editor.node.isEmpty(deep_parent)){$(marker).remove();editor.selection.setAtEnd(prev_node,true);}
|
|
else{$(marker).replaceWith($.FE.MARKERS);var prev_children=prev_node.childNodes;if(!editor.node.isBlock(prev_children[prev_children.length-1])){$(prev_node).append(current_block.innerHTML);}
|
|
else{$(prev_children[prev_children.length-1]).append(current_block.innerHTML);}}
|
|
$(current_block).remove();if(editor.node.isEmpty(deep_parent)){$(deep_parent).remove();}}}
|
|
else{$(marker).replaceWith($.FE.MARKERS);if(deep_parent.tagName=='BLOCKQUOTE'&&prev_node.nodeType==Node.ELEMENT_NODE){$(prev_node).remove();}
|
|
else{$(prev_node).after(editor.node.isEmpty(deep_parent)?'':$(deep_parent).html());$(deep_parent).remove();if(prev_node.tagName=='BR')$(prev_node).remove();}}}}}
|
|
else if(!prev_node){if(deep_parent&&deep_parent.tagName=='BLOCKQUOTE'&&$(deep_parent).text().replace(/\u200B/g,'').length==0){$(deep_parent).remove();}}}
|
|
else{}}}
|
|
function _middleBackspace(marker){var prev_node=marker;while(!prev_node.previousSibling){prev_node=prev_node.parentNode;if(editor.node.isElement(prev_node))return false;}
|
|
prev_node=prev_node.previousSibling;var contents;if(!editor.node.isBlock(prev_node)&&editor.node.isEditable(prev_node)){contents=editor.node.contents(prev_node);while(prev_node.nodeType!=Node.TEXT_NODE&&!editor.node.isDeletable(prev_node)&&contents.length&&editor.node.isEditable(prev_node)){prev_node=contents[contents.length-1];contents=editor.node.contents(prev_node);}
|
|
if(prev_node.nodeType==Node.TEXT_NODE){var txt=prev_node.textContent;var len=txt.length;if(txt.length&&txt[txt.length-1]==='\n'){prev_node.textContent=txt.substring(0,len-2);if(prev_node.textContent.length===0){prev_node.parentNode.removeChild(prev_node);}
|
|
return _middleBackspace(marker);}
|
|
if(editor.opts.tabSpaces&&txt.length>=editor.opts.tabSpaces){var tab_str=txt.substr(txt.length-editor.opts.tabSpaces,txt.length-1);if(tab_str.replace(/ /g,'').replace(new RegExp($.FE.UNICODE_NBSP,'g'),'').length===0){len=txt.length-editor.opts.tabSpaces+1;}}
|
|
prev_node.textContent=txt.substring(0,len-_getExtremityCharacterLength(txt));if(editor.opts.htmlUntouched&&!marker.nextSibling&&prev_node.textContent.length&&prev_node.textContent[prev_node.textContent.length-1]===' '){prev_node.textContent=prev_node.textContent.substring(0,prev_node.textContent.length-1)+$.FE.UNICODE_NBSP;}
|
|
var deleted=(txt.length!=prev_node.textContent.length);if(prev_node.textContent.length===0){if(deleted&&editor.opts.keepFormatOnDelete){$(prev_node).after($.FE.INVISIBLE_SPACE+$.FE.MARKERS);}
|
|
else{if(((prev_node.parentNode.childNodes.length==2&&prev_node.parentNode==marker.parentNode)||prev_node.parentNode.childNodes.length==1)&&!editor.node.isBlock(prev_node.parentNode)&&!editor.node.isElement(prev_node.parentNode)&&editor.node.isDeletable(prev_node.parentNode)){$(prev_node.parentNode).after($.FE.MARKERS);$(prev_node.parentNode).remove();}
|
|
else{while(!editor.node.isElement(prev_node.parentNode)&&editor.node.isEmpty(prev_node.parentNode)&&$.FE.NO_DELETE_TAGS.indexOf(prev_node.parentNode.tagName)<0){var t_node=prev_node;prev_node=prev_node.parentNode;t_node.parentNode.removeChild(t_node);}
|
|
$(prev_node).after($.FE.MARKERS);if(editor.node.isElement(prev_node.parentNode)&&!marker.nextSibling&&prev_node.previousSibling&&prev_node.previousSibling.tagName=='BR'){$(marker).after('<br>');}
|
|
prev_node.parentNode.removeChild(prev_node);}}}
|
|
else{$(prev_node).after($.FE.MARKERS);}}
|
|
else if(editor.node.isDeletable(prev_node)){$(prev_node).after($.FE.MARKERS);$(prev_node).remove();}
|
|
else{if(marker.nextSibling&&marker.nextSibling.tagName=='BR'&&editor.node.isVoid(prev_node)&&prev_node.tagName!='BR'){$(marker.nextSibling).remove();$(marker).replaceWith($.FE.MARKERS);}
|
|
else if(editor.events.trigger('node.remove',[$(prev_node)])!==false){$(prev_node).after($.FE.MARKERS);$(prev_node).remove();}}}
|
|
else if($.FE.NO_DELETE_TAGS.indexOf(prev_node.tagName)<0&&(editor.node.isEditable(prev_node)||editor.node.isDeletable(prev_node))){if(editor.node.isDeletable(prev_node)){$(marker).replaceWith($.FE.MARKERS);$(prev_node).remove();}
|
|
else if(editor.node.isEmpty(prev_node)&&!editor.node.isList(prev_node)){$(prev_node).remove();$(marker).replaceWith($.FE.MARKERS);}
|
|
else{if(editor.node.isList(prev_node))prev_node=$(prev_node).find('li:last').get(0);contents=editor.node.contents(prev_node);if(contents&&contents[contents.length-1].tagName=='BR'){$(contents[contents.length-1]).remove();}
|
|
contents=editor.node.contents(prev_node);while(contents&&editor.node.isBlock(contents[contents.length-1])){prev_node=contents[contents.length-1];contents=editor.node.contents(prev_node);}
|
|
$(prev_node).append($.FE.MARKERS);var next_node=marker;while(!next_node.previousSibling){next_node=next_node.parentNode;}
|
|
while(next_node&&next_node.tagName!=='BR'&&!editor.node.isBlock(next_node)){var copy_node=next_node;next_node=next_node.nextSibling;$(prev_node).append(copy_node);}
|
|
if(next_node&&next_node.tagName=='BR')$(next_node).remove();$(marker).remove();}}
|
|
else{if(marker.nextSibling&&marker.nextSibling.tagName=='BR'){$(marker.nextSibling).remove();}}}
|
|
function backspace(){var do_default=false;var marker=editor.markers.insert();if(!marker)return true;var p_node=marker.parentNode;while(p_node&&!editor.node.isElement(p_node)){if(p_node.getAttribute('contenteditable')==='false'){$(marker).replaceWith($.FE.MARKERS);editor.selection.restore();return false;}
|
|
else if(p_node.getAttribute('contenteditable')==='true'){break;}
|
|
p_node=p_node.parentNode;}
|
|
editor.el.normalize();var prev_node=marker.previousSibling;if(prev_node){var txt=prev_node.textContent;if(txt&&txt.length&&txt.charCodeAt(txt.length-1)==8203){if(txt.length==1){$(prev_node).remove()}
|
|
else{prev_node.textContent=prev_node.textContent.substr(0,txt.length-_getExtremityCharacterLength(txt));}}}
|
|
if(_atEnd(marker)){do_default=_middleBackspace(marker);}
|
|
else if(_atStart(marker)){if(_inLi(marker)&&_isAtStart(marker,$(marker).parents('li:first').get(0))){editor.cursorLists._backspace(marker);}
|
|
else{_startBackspace(marker);}}
|
|
else{do_default=_middleBackspace(marker);}
|
|
$(marker).remove();_cleanEmptyBlockquotes();editor.html.fillEmptyBlocks(true);if(!editor.opts.htmlUntouched){editor.html.cleanEmptyTags();editor.clean.lists();editor.spaces.normalizeAroundCursor();}
|
|
editor.selection.restore();return do_default;}
|
|
function _endDel(marker){var quote=$(marker).parentsUntil(editor.$el,'BLOCKQUOTE').length>0;var deep_parent=editor.node.deepestParent(marker,[],!quote);if(deep_parent&&deep_parent.tagName=='BLOCKQUOTE'){var m_parent=editor.node.deepestParent(marker,[$(marker).parentsUntil(editor.$el,'BLOCKQUOTE').get(0)]);if(m_parent&&m_parent.nextSibling){deep_parent=m_parent;}}
|
|
if(deep_parent!==null){var next_node=deep_parent.nextSibling;var contents;if(editor.node.isBlock(deep_parent)&&(editor.node.isEditable(deep_parent)||editor.node.isDeletable(deep_parent))){if(next_node&&$.FE.NO_DELETE_TAGS.indexOf(next_node.tagName)<0){if(editor.node.isDeletable(next_node)){$(next_node).remove();$(marker).replaceWith($.FE.MARKERS);}
|
|
else{if(editor.node.isBlock(next_node)&&editor.node.isEditable(next_node)){if(editor.node.isList(next_node)){if(editor.node.isEmpty(deep_parent,true)){$(deep_parent).remove();$(next_node).find('li:first').prepend($.FE.MARKERS);}
|
|
else{var $li=$(next_node).find('li:first');if(deep_parent.tagName=='BLOCKQUOTE'){contents=editor.node.contents(deep_parent);if(contents.length&&editor.node.isBlock(contents[contents.length-1])){deep_parent=contents[contents.length-1];}}
|
|
if($li.find('ul, ol').length===0){$(marker).replaceWith($.FE.MARKERS);$li.find(editor.html.blockTagsQuery()).not('ol, ul, table').each(function(){if(this.parentNode==$li.get(0)){$(this).replaceWith($(this).html()+(editor.node.isEmpty(this)?'':'<br>'));}});$(deep_parent).append(editor.node.contents($li.get(0)));$li.remove();if($(next_node).find('li').length===0)$(next_node).remove();}}}
|
|
else{contents=editor.node.contents(next_node);if(contents.length&&contents[0].tagName=='BR'){$(contents[0]).remove();}
|
|
if(next_node.tagName!='BLOCKQUOTE'&&deep_parent.tagName=='BLOCKQUOTE'){contents=editor.node.contents(deep_parent);while(contents.length&&editor.node.isBlock(contents[contents.length-1])){deep_parent=contents[contents.length-1];contents=editor.node.contents(deep_parent);}}
|
|
else if(next_node.tagName=='BLOCKQUOTE'&&deep_parent.tagName!='BLOCKQUOTE'){contents=editor.node.contents(next_node);while(contents.length&&editor.node.isBlock(contents[0])){next_node=contents[0];contents=editor.node.contents(next_node);}}
|
|
$(marker).replaceWith($.FE.MARKERS);$(deep_parent).append(next_node.innerHTML);$(next_node).remove();}}
|
|
else{$(marker).replaceWith($.FE.MARKERS);while(next_node&&next_node.tagName!=='BR'&&!editor.node.isBlock(next_node)&&editor.node.isEditable(next_node)){var copy_node=next_node;next_node=next_node.nextSibling;$(deep_parent).append(copy_node);}
|
|
if(next_node&&next_node.tagName=='BR'&&editor.node.isEditable(next_node)){$(next_node).remove();}}}}}
|
|
else{}}}
|
|
function _middleDel(marker){var next_node=marker;while(!next_node.nextSibling){next_node=next_node.parentNode;if(editor.node.isElement(next_node))return false;}
|
|
next_node=next_node.nextSibling;if(next_node.tagName=='BR'&&editor.node.isEditable(next_node)){if(next_node.nextSibling){if(editor.node.isBlock(next_node.nextSibling)&&editor.node.isEditable(next_node.nextSibling)){if($.FE.NO_DELETE_TAGS.indexOf(next_node.nextSibling.tagName)<0){next_node=next_node.nextSibling;$(next_node.previousSibling).remove();}
|
|
else{$(next_node).remove();return;}}}
|
|
else if(_atEnd(next_node)){if(_inLi(marker)){editor.cursorLists._del(marker);}
|
|
else{var deep_parent=editor.node.deepestParent(next_node);if(deep_parent){if(!editor.node.isEmpty(editor.node.blockParent(next_node))||(editor.node.blockParent(next_node).nextSibling&&$.FE.NO_DELETE_TAGS.indexOf(editor.node.blockParent(next_node).nextSibling.tagName))<0){$(next_node).remove();}
|
|
_endDel(marker);}}
|
|
return;}}
|
|
var contents;if(!editor.node.isBlock(next_node)&&editor.node.isEditable(next_node)){contents=editor.node.contents(next_node);while(next_node.nodeType!=Node.TEXT_NODE&&contents.length&&!editor.node.isDeletable(next_node)&&editor.node.isEditable(next_node)){next_node=contents[0];contents=editor.node.contents(next_node);}
|
|
if(next_node.nodeType==Node.TEXT_NODE){$(next_node).before($.FE.MARKERS);if(next_node.textContent.length){next_node.textContent=next_node.textContent.substring(_getExtremityCharacterLength(next_node.textContent,true),next_node.textContent.length);}}
|
|
else if(editor.node.isDeletable(next_node)){$(next_node).before($.FE.MARKERS);$(next_node).remove();}
|
|
else{if(editor.events.trigger('node.remove',[$(next_node)])!==false){$(next_node).before($.FE.MARKERS);$(next_node).remove();}}
|
|
$(marker).remove();}
|
|
else if($.FE.NO_DELETE_TAGS.indexOf(next_node.tagName)<0&&(editor.node.isEditable(next_node)||editor.node.isDeletable(next_node))){if(editor.node.isDeletable(next_node)){$(marker).replaceWith($.FE.MARKERS);$(next_node).remove();}
|
|
else{if(editor.node.isList(next_node)){if(marker.previousSibling){$(next_node).find('li:first').prepend(marker);editor.cursorLists._backspace(marker);}
|
|
else{$(next_node).find('li:first').prepend($.FE.MARKERS);$(marker).remove();}}
|
|
else{contents=editor.node.contents(next_node);if(contents&&contents.length&&contents[0].tagName=='BR'){$(contents[0]).remove();}
|
|
if(contents&&next_node.tagName=='BLOCKQUOTE'){var node=contents[0];$(marker).before($.FE.MARKERS);while(node&&node.tagName!='BR'){var tmp=node;node=node.nextSibling;$(marker).before(tmp);}
|
|
if(node&&node.tagName=='BR'){$(node).remove();}}
|
|
else{$(marker).after($(next_node).html()).after($.FE.MARKERS);$(next_node).remove();}}}}}
|
|
function del(){var marker=editor.markers.insert();if(!marker)return false;editor.el.normalize();if(_atEnd(marker)){if(_inLi(marker)){if($(marker).parents('li:first').find('ul, ol').length===0){editor.cursorLists._del(marker);}
|
|
else{var $li=$(marker).parents('li:first').find('ul:first, ol:first').find('li:first');$li=$li.find(editor.html.blockTagsQuery()).get(-1)||$li;$li.prepend(marker);editor.cursorLists._backspace(marker);}}
|
|
else{_endDel(marker);}}
|
|
else if(_atStart(marker)){_middleDel(marker);}
|
|
else{_middleDel(marker);}
|
|
$(marker).remove();_cleanEmptyBlockquotes();editor.html.fillEmptyBlocks(true);if(!editor.opts.htmlUntouched){editor.html.cleanEmptyTags();editor.clean.lists();}
|
|
editor.spaces.normalizeAroundCursor();editor.selection.restore();}
|
|
function _cleanEmptyBlockquotes(){var blks=editor.el.querySelectorAll('blockquote:empty');for(var i=0;i<blks.length;i++){blks[i].parentNode.removeChild(blks[i]);}}
|
|
function _cleanNodesToRemove(){editor.$el.find('.fr-to-remove').each(function(){var contents=editor.node.contents(this);for(var i=0;i<contents.length;i++){if(contents[i].nodeType==Node.TEXT_NODE){contents[i].textContent=contents[i].textContent.replace(/\u200B/g,'');}}
|
|
$(this).replaceWith(this.innerHTML);})}
|
|
function _endEnter(marker,shift,quote){var deep_parent=editor.node.deepestParent(marker,[],!quote);var default_tag;if(deep_parent&&deep_parent.tagName=='BLOCKQUOTE'){if(_isAtEnd(marker,deep_parent)){default_tag=editor.html.defaultTag();if(!shift){if(default_tag){$(deep_parent).after('<'+default_tag+'>'+$.FE.MARKERS+'<br>'+'</'+default_tag+'>');}
|
|
else{$(deep_parent).after($.FE.MARKERS+'<br>');}}
|
|
else{$(marker).replaceWith('<br>'+$.FE.MARKERS);}
|
|
$(marker).remove();return false;}
|
|
else{_middleEnter(marker,shift,quote);return false;}}
|
|
if(deep_parent==null){default_tag=editor.html.defaultTag();if(!default_tag||!editor.node.isElement(marker.parentNode)){if(marker.previousSibling&&!$(marker.previousSibling).is('br')&&!marker.nextSibling){$(marker).replaceWith('<br>'+$.FE.MARKERS+'<br>');}
|
|
else{$(marker).replaceWith('<br>'+$.FE.MARKERS);}}
|
|
else{$(marker).replaceWith('<'+default_tag+'>'+$.FE.MARKERS+'<br>'+'</'+default_tag+'>');}}
|
|
else{var c_node=marker;var str='';if(deep_parent.tagName=='PRE'&&!marker.nextSibling)shift=true;if(!editor.node.isBlock(deep_parent)||shift){str='<br/>';}
|
|
var c_str='';var o_str='';default_tag=editor.html.defaultTag();var open_default_tag='';var close_default_tag='';if(default_tag&&editor.node.isBlock(deep_parent)){open_default_tag='<'+default_tag+'>';close_default_tag='</'+default_tag+'>';if(deep_parent.tagName==default_tag.toUpperCase()){open_default_tag=editor.node.openTagString($(deep_parent).clone().removeAttr('id').get(0));}}
|
|
do{c_node=c_node.parentNode;if(!shift||c_node!=deep_parent||(shift&&!editor.node.isBlock(deep_parent))){c_str=c_str+editor.node.closeTagString(c_node);if(c_node==deep_parent&&editor.node.isBlock(deep_parent)){o_str=open_default_tag+o_str;}
|
|
else{var cls=(c_node.tagName=='A'&&_isAtEnd(marker,c_node))?'fr-to-remove':'';o_str=editor.node.openTagString($(c_node).clone().addClass(cls).get(0))+o_str;}}}while(c_node!=deep_parent);str=c_str+str+o_str+((marker.parentNode==deep_parent&&editor.node.isBlock(deep_parent))?'':$.FE.INVISIBLE_SPACE)+$.FE.MARKERS;if(editor.node.isBlock(deep_parent)&&!$(deep_parent).find('*:last').is('br')){$(deep_parent).append('<br/>');}
|
|
$(marker).after('<span id="fr-break"></span>');$(marker).remove();if((!deep_parent.nextSibling||editor.node.isBlock(deep_parent.nextSibling))&&!editor.node.isBlock(deep_parent)){$(deep_parent).after('<br>');}
|
|
var html;if(!shift&&editor.node.isBlock(deep_parent)){html=editor.node.openTagString(deep_parent)+$(deep_parent).html()+close_default_tag;}
|
|
else{html=editor.node.openTagString(deep_parent)+$(deep_parent).html()+editor.node.closeTagString(deep_parent);}
|
|
html=html.replace(/<span id="fr-break"><\/span>/g,str);$(deep_parent).replaceWith(html);}}
|
|
function _startEnter(marker,shift,quote){var deep_parent=editor.node.deepestParent(marker,[],!quote);var default_tag;if(deep_parent&&deep_parent.tagName=='TABLE'){$(deep_parent).find('td:first, th:first').prepend(marker);return _startEnter(marker,shift,quote);}
|
|
if(deep_parent&&deep_parent.tagName=='BLOCKQUOTE'){if(_isAtStart(marker,deep_parent)){if(!shift){default_tag=editor.html.defaultTag();if(default_tag){$(deep_parent).before('<'+default_tag+'>'+$.FE.MARKERS+'<br>'+'</'+default_tag+'>');}
|
|
else{$(deep_parent).before($.FE.MARKERS+'<br>');}
|
|
$(marker).remove();return false;}}
|
|
else if(_isAtEnd(marker,deep_parent)){_endEnter(marker,shift,true);}
|
|
else{_middleEnter(marker,shift,true);}}
|
|
if(deep_parent==null){default_tag=editor.html.defaultTag();if(!default_tag||!editor.node.isElement(marker.parentNode)){$(marker).replaceWith('<br>'+$.FE.MARKERS);}
|
|
else{$(marker).replaceWith('<'+default_tag+'>'+$.FE.MARKERS+'<br>'+'</'+default_tag+'>');}}
|
|
else{if(editor.node.isBlock(deep_parent)){if(deep_parent.tagName=='PRE')shift=true;if(shift){$(marker).remove();$(deep_parent).prepend('<br>'+$.FE.MARKERS);}
|
|
else if(editor.node.isEmpty(deep_parent,true)){return _endEnter(marker,shift,quote);}
|
|
else{if(!editor.opts.keepFormatOnDelete){$(deep_parent).before(editor.node.openTagString($(deep_parent).clone().removeAttr('id').get(0))+'<br>'+editor.node.closeTagString(deep_parent));}
|
|
else{var tmp=marker;var str=$.FE.INVISIBLE_SPACE;while(tmp!=deep_parent&&!editor.node.isElement(tmp)){tmp=tmp.parentNode;str=editor.node.openTagString(tmp)+str+editor.node.closeTagString(tmp);}
|
|
$(deep_parent).before(str);}}}
|
|
else{$(deep_parent).before('<br>');}
|
|
$(marker).remove();}}
|
|
function _middleEnter(marker,shift,quote){var deep_parent=editor.node.deepestParent(marker,[],!quote);if(deep_parent==null){if(editor.html.defaultTag()&&marker.parentNode===editor.el){$(marker).replaceWith('<'+editor.html.defaultTag()+'>'+$.FE.MARKERS+'<br></'+editor.html.defaultTag()+'>');}
|
|
else{if((!marker.nextSibling||editor.node.isBlock(marker.nextSibling))){$(marker).after('<br>');}
|
|
$(marker).replaceWith('<br>'+$.FE.MARKERS);}}
|
|
else{var c_node=marker;var str='';if(deep_parent.tagName=='PRE')shift=true;if(!editor.node.isBlock(deep_parent)||shift){str='<br>';}
|
|
var c_str='';var o_str='';do{var tmp=c_node;c_node=c_node.parentNode;if(deep_parent.tagName=='BLOCKQUOTE'&&editor.node.isEmpty(tmp)&&!editor.node.hasClass(tmp,'fr-marker')){if($(tmp).find(marker).length>0){$(tmp).after(marker);}}
|
|
if(!(deep_parent.tagName=='BLOCKQUOTE'&&(_isAtEnd(marker,c_node)||_isAtStart(marker,c_node)))){if(!shift||c_node!=deep_parent||(shift&&!editor.node.isBlock(deep_parent))){c_str=c_str+editor.node.closeTagString(c_node);var cls=(c_node.tagName=='A'&&_isAtEnd(marker,c_node))?'fr-to-remove':'';o_str=editor.node.openTagString($(c_node).clone().addClass(cls).removeAttr('id').get(0))+o_str;}
|
|
else if(deep_parent.tagName=='BLOCKQUOTE'&&shift){c_str='';o_str='';}}}while(c_node!=deep_parent);var add=((deep_parent==marker.parentNode&&editor.node.isBlock(deep_parent))||marker.nextSibling);if(deep_parent.tagName=='BLOCKQUOTE'){if(marker.previousSibling&&editor.node.isBlock(marker.previousSibling)&&marker.nextSibling&&marker.nextSibling.tagName=='BR'){$(marker.nextSibling).after(marker);if(marker.nextSibling&&marker.nextSibling.tagName=='BR'){$(marker.nextSibling).remove();}}
|
|
if(shift){str=c_str+str+$.FE.MARKERS+o_str;}
|
|
else{var default_tag=editor.html.defaultTag();str=c_str+str+(default_tag?'<'+default_tag+'>':'')+$.FE.MARKERS+'<br>'+(default_tag?'</'+default_tag+'>':'')+o_str;}}
|
|
else{str=c_str+str+o_str+(add?'':$.FE.INVISIBLE_SPACE)+$.FE.MARKERS;}
|
|
$(marker).replaceWith('<span id="fr-break"></span>');var html=editor.node.openTagString(deep_parent)+$(deep_parent).html()+editor.node.closeTagString(deep_parent);html=html.replace(/<span id="fr-break"><\/span>/g,str);$(deep_parent).replaceWith(html);}}
|
|
function enter(shift){var marker=editor.markers.insert();if(!marker)return true;var p_node=marker.parentNode;while(p_node&&!editor.node.isElement(p_node)){if(p_node.getAttribute('contenteditable')==='false'){$(marker).replaceWith($.FE.MARKERS);editor.selection.restore();return false;}
|
|
else if(p_node.getAttribute('contenteditable')==='true'){break;}
|
|
p_node=p_node.parentNode;}
|
|
editor.el.normalize();var quote=false;if($(marker).parentsUntil(editor.$el,'BLOCKQUOTE').length>0){quote=true;}
|
|
if($(marker).parentsUntil(editor.$el,'TD, TH').length)quote=false;if(_atEnd(marker)){if(_inLi(marker)&&!shift&&!quote){editor.cursorLists._endEnter(marker);}
|
|
else{_endEnter(marker,shift,quote);}}
|
|
else if(_atStart(marker)){if(_inLi(marker)&&!shift&&!quote){editor.cursorLists._startEnter(marker);}
|
|
else{_startEnter(marker,shift,quote);}}
|
|
else{if(_inLi(marker)&&!shift&&!quote){editor.cursorLists._middleEnter(marker);}
|
|
else{_middleEnter(marker,shift,quote);}}
|
|
_cleanNodesToRemove();editor.html.fillEmptyBlocks(true);if(!editor.opts.htmlUntouched){editor.html.cleanEmptyTags();editor.clean.lists();editor.spaces.normalizeAroundCursor();}
|
|
editor.selection.restore();}
|
|
return{enter:enter,backspace:backspace,del:del,isAtEnd:_isAtEnd,isAtStart:_isAtStart}}
|
|
$.FE.ENTER_P=0;$.FE.ENTER_DIV=1;$.FE.ENTER_BR=2;$.FE.KEYCODE={BACKSPACE:8,TAB:9,ENTER:13,SHIFT:16,CTRL:17,ALT:18,ESC:27,SPACE:32,ARROW_LEFT:37,ARROW_UP:38,ARROW_RIGHT:39,ARROW_DOWN:40,DELETE:46,ZERO:48,ONE:49,TWO:50,THREE:51,FOUR:52,FIVE:53,SIX:54,SEVEN:55,EIGHT:56,NINE:57,FF_SEMICOLON:59,FF_EQUALS:61,QUESTION_MARK:63,A:65,B:66,C:67,D:68,E:69,F:70,G:71,H:72,I:73,J:74,K:75,L:76,M:77,N:78,O:79,P:80,Q:81,R:82,S:83,T:84,U:85,V:86,W:87,X:88,Y:89,Z:90,META:91,NUM_ZERO:96,NUM_ONE:97,NUM_TWO:98,NUM_THREE:99,NUM_FOUR:100,NUM_FIVE:101,NUM_SIX:102,NUM_SEVEN:103,NUM_EIGHT:104,NUM_NINE:105,NUM_MULTIPLY:106,NUM_PLUS:107,NUM_MINUS:109,NUM_PERIOD:110,NUM_DIVISION:111,F1:112,F2:113,F3:114,F4:115,F5:116,F6:117,F7:118,F8:119,F9:120,F10:121,F11:122,F12:123,FF_HYPHEN:173,SEMICOLON:186,DASH:189,EQUALS:187,COMMA:188,HYPHEN:189,PERIOD:190,SLASH:191,APOSTROPHE:192,TILDE:192,SINGLE_QUOTE:222,OPEN_SQUARE_BRACKET:219,BACKSLASH:220,CLOSE_SQUARE_BRACKET:221,IME:229}
|
|
$.extend($.FE.DEFAULTS,{enter:$.FE.ENTER_P,multiLine:true,tabSpaces:0});$.FE.MODULES.keys=function(editor){var IME=false;var ios_snapshot=null;function _enter(e){if(!editor.opts.multiLine){e.preventDefault();e.stopPropagation();}
|
|
else{if(!editor.helpers.isIOS()){e.preventDefault();e.stopPropagation();}
|
|
if(!editor.selection.isCollapsed())editor.selection.remove();editor.cursor.enter();}}
|
|
function _shiftEnter(e){e.preventDefault();e.stopPropagation();if(editor.opts.multiLine){if(!editor.selection.isCollapsed())editor.selection.remove();editor.cursor.enter(true);}}
|
|
function _ctlBackspace(){setTimeout(function(){editor.events.disableBlur();editor.events.focus();},0);}
|
|
function _backspace(e){if(editor.selection.isCollapsed()){editor.cursor.backspace();if(editor.helpers.isIOS()){var range=editor.selection.ranges(0);range.deleteContents();range.insertNode(document.createTextNode('\u200B'));var sel=editor.selection.get();sel.modify('move','forward','character');}
|
|
else{e.preventDefault();e.stopPropagation();}}
|
|
else{e.preventDefault();e.stopPropagation();editor.selection.remove();}
|
|
editor.placeholder.refresh();}
|
|
function _del(e){e.preventDefault();e.stopPropagation();if(editor.selection.text()===''){editor.cursor.del();}
|
|
else{editor.selection.remove();}
|
|
editor.placeholder.refresh();}
|
|
function _space(e){var el=editor.selection.element();if(!editor.helpers.isMobile()&&(el&&el.tagName=='A')){e.preventDefault();e.stopPropagation();if(!editor.selection.isCollapsed())editor.selection.remove();var marker=editor.markers.insert();if(marker){var prev_node=marker.previousSibling;var next_node=marker.nextSibling;if(!next_node&&marker.parentNode&&marker.parentNode.tagName=='A'){marker.parentNode.insertAdjacentHTML('afterend',' '+$.FE.MARKERS);marker.parentNode.removeChild(marker);}
|
|
else{if(prev_node&&prev_node.nodeType==Node.TEXT_NODE&&prev_node.textContent.length==1&&prev_node.textContent.charCodeAt(0)==160){prev_node.textContent=prev_node.textContent+' ';}
|
|
else{marker.insertAdjacentHTML('beforebegin',' ')}
|
|
marker.outerHTML=$.FE.MARKERS;}
|
|
editor.selection.restore();}}}
|
|
function _input(){if(editor.browser.mozilla&&editor.selection.isCollapsed()&&!IME){var range=editor.selection.ranges(0);var start_container=range.startContainer;var start_offset=range.startOffset;if(start_container&&start_container.nodeType==Node.TEXT_NODE&&start_offset<=start_container.textContent.length&&start_offset>0&&start_container.textContent.charCodeAt(start_offset-1)==32){editor.selection.save();editor.spaces.normalize();editor.selection.restore();}}}
|
|
function _cut(){if(editor.selection.isFull()){setTimeout(function(){var default_tag=editor.html.defaultTag();if(default_tag){editor.$el.html('<'+default_tag+'>'+$.FE.MARKERS+'<br/></'+default_tag+'>');}
|
|
else{editor.$el.html($.FE.MARKERS+'<br/>');}
|
|
editor.selection.restore();editor.placeholder.refresh();editor.button.bulkRefresh();editor.undo.saveStep();},0);}}
|
|
function _tab(e){if(editor.opts.tabSpaces>0){if(editor.selection.isCollapsed()){editor.undo.saveStep();e.preventDefault();e.stopPropagation();var str='';for(var i=0;i<editor.opts.tabSpaces;i++)str+=' ';editor.html.insert(str);editor.placeholder.refresh();editor.undo.saveStep();}
|
|
else{e.preventDefault();e.stopPropagation();if(!e.shiftKey){editor.commands.indent();}
|
|
else{editor.commands.outdent();}}}}
|
|
function _mapKeyPress(){IME=false;}
|
|
function _clearIME(){IME=false;}
|
|
function isIME(){return IME;}
|
|
var key_down_code;function _empty(){var default_tag=editor.html.defaultTag();if(default_tag){editor.$el.html('<'+default_tag+'>'+$.FE.MARKERS+'<br/></'+default_tag+'>');}
|
|
else{editor.$el.html($.FE.MARKERS+'<br/>');}
|
|
editor.selection.restore();}
|
|
function _mapKeyDown(e){var sel_el=editor.selection.element();if(sel_el&&['INPUT','TEXTAREA'].indexOf(sel_el.tagName)>=0)return true;if(e&&isArrow(e.which)){_removeInvisible();return true;}
|
|
editor.events.disableBlur();ios_snapshot=null;var key_code=e.which;if(key_code===16)return true;key_down_code=key_code;if(key_code===$.FE.KEYCODE.IME){IME=true;return true;}
|
|
else{IME=false;}
|
|
var char_key=(isCharacter(key_code)&&!ctrlKey(e)&&!e.altKey);var del_key=(key_code==$.FE.KEYCODE.BACKSPACE||key_code==$.FE.KEYCODE.DELETE);var selection_key=(e.shiftKey&&(key_code===33||key_code===34||key_code===35||key_code===36));if((!selection_key&&editor.selection.isFull()&&!editor.opts.keepFormatOnDelete&&!editor.placeholder.isVisible())||(del_key&&editor.placeholder.isVisible()&&editor.opts.keepFormatOnDelete)){if(char_key||del_key){_empty();if(!isCharacter(key_code)){e.preventDefault();return true;}}}
|
|
if(key_code==$.FE.KEYCODE.ENTER){if(e.shiftKey){_shiftEnter(e);}
|
|
else{_enter(e);}}
|
|
else if(key_code===$.FE.KEYCODE.BACKSPACE&&(e.metaKey||e.ctrlKey)){_ctlBackspace();}
|
|
else if(key_code==$.FE.KEYCODE.BACKSPACE&&!ctrlKey(e)&&!e.altKey){if(!editor.placeholder.isVisible()){_backspace(e);}
|
|
else{if(!editor.opts.keepFormatOnDelete){_empty();}
|
|
e.preventDefault();e.stopPropagation();}}
|
|
else if(key_code==$.FE.KEYCODE.DELETE&&!ctrlKey(e)&&!e.altKey&&!e.shiftKey){if(!editor.placeholder.isVisible()){_del(e);}
|
|
else{if(!editor.opts.keepFormatOnDelete){_empty();}
|
|
e.preventDefault();e.stopPropagation();}}
|
|
else if(key_code==$.FE.KEYCODE.SPACE){_space(e);}
|
|
else if(key_code==$.FE.KEYCODE.TAB){_tab(e);}
|
|
else if(!ctrlKey(e)&&isCharacter(e.which)&&!editor.selection.isCollapsed()&&!e.ctrlKey&&!e.altKey){editor.selection.remove();}
|
|
editor.events.enableBlur();}
|
|
function _replaceU200B(el){var walker=editor.doc.createTreeWalker(el,NodeFilter.SHOW_TEXT,editor.node.filter(function(node){return/\u200B/gi.test(node.textContent);}),false);while(walker.nextNode()){var node=walker.currentNode;node.textContent=node.textContent.replace(/\u200B/gi,'');}}
|
|
function positionCaret(){if(!editor.$wp)return true;var info;if(!editor.opts.height&&!editor.opts.heightMax){info=editor.position.getBoundingRect().top;if(editor.opts.toolbarBottom)info+=editor.opts.toolbarStickyOffset;if(editor.opts.iframe){info+=editor.$iframe.offset().top;info-=editor.helpers.scrollTop();}
|
|
info+=editor.opts.toolbarStickyOffset;if(info>editor.o_win.innerHeight-20){$(editor.o_win).scrollTop(info+editor.helpers.scrollTop()-editor.o_win.innerHeight+20);}
|
|
info=editor.position.getBoundingRect().top;if(!editor.opts.toolbarBottom)info-=editor.opts.toolbarStickyOffset;if(editor.opts.iframe){info+=editor.$iframe.offset().top;info-=editor.helpers.scrollTop();}
|
|
if(info<editor.$tb.height()+20){$(editor.o_win).scrollTop(info+editor.helpers.scrollTop()-editor.$tb.height()-20);}}
|
|
else{info=editor.position.getBoundingRect().top;if(editor.opts.iframe){info+=editor.$iframe.offset().top;}
|
|
if(info>editor.$wp.offset().top-editor.helpers.scrollTop()+editor.$wp.height()-20){editor.$wp.scrollTop(info+editor.$wp.scrollTop()-(editor.$wp.height()+editor.$wp.offset().top)+editor.helpers.scrollTop()+20);}}}
|
|
function _removeInvisible(){var has_invisible=function(node){if(!node)return false;var text=node.innerHTML;text=text.replace(/<span[^>]*? class\s*=\s*["']?fr-marker["']?[^>]+>\u200b<\/span>/gi,'');if(text&&/\u200B/.test(text)&&text.replace(/\u200B/gi,'').length>0)return true;return false;}
|
|
var ios_CJK=function(el){var CJKRegEx=/[\u3041-\u3096\u30A0-\u30FF\u4E00-\u9FFF\u3130-\u318F\uAC00-\uD7AF]/gi;return!editor.helpers.isIOS()||((el.textContent||'').match(CJKRegEx)||[]).length===0;}
|
|
var el=editor.selection.element();if(has_invisible(el)&&!editor.node.hasClass(el,'fr-marker')&&el.tagName!='IFRAME'&&ios_CJK(el)){editor.selection.save();_replaceU200B(el);editor.selection.restore();}}
|
|
function _mapKeyUp(e){var sel_el=editor.selection.element();if(sel_el&&['INPUT','TEXTAREA'].indexOf(sel_el.tagName)>=0)return true;if(e&&e.which===0&&key_down_code){e.which=key_down_code;}
|
|
if(editor.helpers.isAndroid()&&editor.browser.mozilla){return true;}
|
|
if(IME){return false;}
|
|
if(e&&editor.helpers.isIOS()&&e.which==$.FE.KEYCODE.ENTER){editor.doc.execCommand('undo')}
|
|
if(!editor.selection.isCollapsed())return true;if(e&&(e.which===$.FE.KEYCODE.META||e.which==$.FE.KEYCODE.CTRL))return true;if(e&&isArrow(e.which))return true;if(e&&!editor.helpers.isIOS()&&(e.which==$.FE.KEYCODE.ENTER||e.which==$.FE.KEYCODE.BACKSPACE||(e.which>=37&&e.which<=40&&!editor.browser.msie))){try{positionCaret();}
|
|
catch(ex){}}
|
|
_removeInvisible()}
|
|
function ctrlKey(e){if(navigator.userAgent.indexOf('Mac OS X')!=-1){if(e.metaKey&&!e.altKey)return true;}
|
|
else{if(e.ctrlKey&&!e.altKey)return true;}
|
|
return false;}
|
|
function isArrow(key_code){if(key_code>=$.FE.KEYCODE.ARROW_LEFT&&key_code<=$.FE.KEYCODE.ARROW_DOWN){return true;}}
|
|
function isCharacter(key_code){if(key_code>=$.FE.KEYCODE.ZERO&&key_code<=$.FE.KEYCODE.NINE){return true;}
|
|
if(key_code>=$.FE.KEYCODE.NUM_ZERO&&key_code<=$.FE.KEYCODE.NUM_MULTIPLY){return true;}
|
|
if(key_code>=$.FE.KEYCODE.A&&key_code<=$.FE.KEYCODE.Z){return true;}
|
|
if(editor.browser.webkit&&key_code===0){return true;}
|
|
switch(key_code){case $.FE.KEYCODE.SPACE:case $.FE.KEYCODE.QUESTION_MARK:case $.FE.KEYCODE.NUM_PLUS:case $.FE.KEYCODE.NUM_MINUS:case $.FE.KEYCODE.NUM_PERIOD:case $.FE.KEYCODE.NUM_DIVISION:case $.FE.KEYCODE.SEMICOLON:case $.FE.KEYCODE.FF_SEMICOLON:case $.FE.KEYCODE.DASH:case $.FE.KEYCODE.EQUALS:case $.FE.KEYCODE.FF_EQUALS:case $.FE.KEYCODE.COMMA:case $.FE.KEYCODE.PERIOD:case $.FE.KEYCODE.SLASH:case $.FE.KEYCODE.APOSTROPHE:case $.FE.KEYCODE.SINGLE_QUOTE:case $.FE.KEYCODE.OPEN_SQUARE_BRACKET:case $.FE.KEYCODE.BACKSLASH:case $.FE.KEYCODE.CLOSE_SQUARE_BRACKET:return true;default:return false;}}
|
|
var _typing_timeout;var _temp_snapshot;function _typingKeyDown(e){var keycode=e.which;if(ctrlKey(e)||(keycode>=37&&keycode<=40)||(!isCharacter(keycode)&&keycode!=$.FE.KEYCODE.DELETE&&keycode!=$.FE.KEYCODE.BACKSPACE&&keycode!=$.FE.KEYCODE.ENTER&&keycode!=$.FE.KEYCODE.IME))return true;if(!_typing_timeout){_temp_snapshot=editor.snapshot.get();if(!editor.undo.canDo())editor.undo.saveStep();}
|
|
clearTimeout(_typing_timeout);_typing_timeout=setTimeout(function(){_typing_timeout=null;editor.undo.saveStep();},Math.max(250,editor.opts.typingTimer));}
|
|
function _typingKeyUp(e){var keycode=e.which;if(ctrlKey(e)||(keycode>=37&&keycode<=40))return true;if(_temp_snapshot&&_typing_timeout){editor.undo.saveStep(_temp_snapshot);_temp_snapshot=null;}
|
|
else{if((typeof keycode==='undefined'||keycode===0)&&!_temp_snapshot&&!_typing_timeout){editor.undo.saveStep();}}}
|
|
function forceUndo(){if(_typing_timeout){clearTimeout(_typing_timeout);editor.undo.saveStep();_temp_snapshot=null;}}
|
|
function isBrowserAction(e){var keycode=e.which;return ctrlKey(e)||keycode==$.FE.KEYCODE.F5;}
|
|
function _isEmpty(node){if(node&&node.tagName=='BR')return false;try{return((node.textContent||'').length===0&&node.querySelector&&!node.querySelector(':scope > br'))||(node.childNodes&&node.childNodes.length==1&&node.childNodes[0].getAttribute&&(node.childNodes[0].getAttribute('contenteditable')=='false'||editor.node.hasClass(node.childNodes[0],'fr-img-caption')));}
|
|
catch(ex){return false;}}
|
|
function _allowTypingOnEdges(e){var childs=editor.el.childNodes;var dt=editor.html.defaultTag();if(e.target&&e.target!==editor.el)return true;if(childs.length===0)return true;if(editor.$el.outerHeight()-e.offsetY<=10){if(_isEmpty(childs[childs.length-1])){if(dt){editor.$el.append('<'+dt+'>'+$.FE.MARKERS+'<br></'+dt+'>');}
|
|
else{editor.$el.append($.FE.MARKERS+'<br>');}
|
|
editor.selection.restore();positionCaret();}}
|
|
else if(e.offsetY<=10){if(_isEmpty(childs[0])){if(dt){editor.$el.prepend('<'+dt+'>'+$.FE.MARKERS+'<br></'+dt+'>');}
|
|
else{editor.$el.prepend($.FE.MARKERS+'<br>');}
|
|
editor.selection.restore();positionCaret();}}}
|
|
function _clearTypingTimer(){if(_typing_timeout){clearTimeout(_typing_timeout);}}
|
|
function _init(){editor.events.on('keydown',_typingKeyDown);editor.events.on('input',_input);editor.events.on('mousedown',_clearIME);editor.events.on('keyup input',_typingKeyUp);editor.events.on('keypress',_mapKeyPress);editor.events.on('keydown',_mapKeyDown);editor.events.on('keyup',_mapKeyUp);editor.events.on('destroy',_clearTypingTimer);editor.events.on('html.inserted',_mapKeyUp);editor.events.on('cut',_cut);if(editor.opts.multiLine){editor.events.on('click',_allowTypingOnEdges);}}
|
|
return{_init:_init,ctrlKey:ctrlKey,isCharacter:isCharacter,isArrow:isArrow,forceUndo:forceUndo,isIME:isIME,isBrowserAction:isBrowserAction,positionCaret:positionCaret}};$.FE.MODULES.accessibility=function(editor){var can_blur=true;function focusToolbarElement($el){if(!$el||!$el.length||editor.$el.find('[contenteditable="true"]').is(':focus')){return;}
|
|
if(!$el.data('blur-event-set')&&!$el.parents('.fr-popup').length){editor.events.$on($el,'blur',function(){var inst=$el.parents('.fr-toolbar, .fr-popup').data('instance')||editor;if(inst.events.blurActive()&&!editor.core.hasFocus()){inst.events.trigger('blur');}
|
|
setTimeout(function(){inst.events.enableBlur();},100);},true);$el.data('blur-event-set',true);}
|
|
var inst=$el.parents('.fr-toolbar, .fr-popup').data('instance')||editor;inst.events.disableBlur();$el.focus();editor.shared.$f_el=$el;}
|
|
function focusToolbar($tb,last){var position=last?'last':'first';var $btn=$tb.find('button:visible:not(.fr-disabled), .fr-group span.fr-command:visible')[position]();if($btn.length){focusToolbarElement($btn);return true;}}
|
|
function focusContentElement($el){if($el.is('input, textarea, select')){saveSelection();}
|
|
editor.events.disableBlur();$el.focus();return true;}
|
|
function focusContent($content,backward){var $first_input=$content.find('input, textarea, button, select').filter(':visible').not(':disabled').filter(backward?':last':':first');if($first_input.length){return focusContentElement($first_input);}
|
|
if(editor.shared.with_kb){var $active_item=$content.find('.fr-active-item:visible:first');if($active_item.length){return focusContentElement($active_item);}
|
|
var $first_tab_index=$content.find('[tabIndex]:visible:first')
|
|
if($first_tab_index.length){return focusContentElement($first_tab_index);}}}
|
|
function saveSelection(){if(editor.$el.find('.fr-marker').length===0&&editor.core.hasFocus()){editor.selection.save();}}
|
|
function restoreSelection(){if(editor.$el.find('.fr-marker').length){editor.events.disableBlur();editor.selection.restore();editor.events.enableBlur();}}
|
|
function focusPopup($popup){var $popup_content=$popup.children().not('.fr-buttons');if(!$popup_content.data('mouseenter-event-set')&&!editor.browser.msie){editor.events.$on($popup_content,'mouseenter','[tabIndex]',function(e){var inst=$popup.data('instance')||editor;if(!can_blur){e.stopPropagation();e.preventDefault();return;}
|
|
var $focused_item=$popup_content.find(':focus:first');if($focused_item.length&&!$focused_item.is('input, button, textarea, select')){inst.events.disableBlur();$focused_item.blur();inst.events.disableBlur();inst.events.focus();}});$popup_content.data('mouseenter-event-set',true);}
|
|
if(!focusContent($popup_content)&&editor.shared.with_kb){focusToolbar($popup.find('.fr-buttons'));}}
|
|
function focusModal($modal){if(!editor.core.hasFocus()){editor.events.disableBlur();editor.events.focus();}
|
|
editor.accessibility.saveSelection();editor.events.disableBlur();editor.$el.blur();editor.selection.clear();editor.events.disableBlur();if(editor.shared.with_kb){$modal.find('.fr-command[tabIndex], [tabIndex]').first().focus();}
|
|
else{$modal.find('[tabIndex]:first').focus();}}
|
|
function focusToolbars(){var $popup=editor.popups.areVisible();if($popup){var $tb=$popup.find('.fr-buttons');if(!$tb.find('button:focus, .fr-group span:focus').length){return!focusToolbar($tb);}
|
|
else{return!focusToolbar($popup.data('instance').$tb)}}
|
|
return!focusToolbar(editor.$tb);}
|
|
function _getActiveFocusedDropdown(){var $activeDropdown=null;if(editor.shared.$f_el.is('.fr-dropdown.fr-active')){$activeDropdown=editor.shared.$f_el;}
|
|
else if(editor.shared.$f_el.closest('.fr-dropdown-menu').prev().is('.fr-dropdown.fr-active')){$activeDropdown=editor.shared.$f_el.closest('.fr-dropdown-menu').prev();}
|
|
return $activeDropdown;}
|
|
function _moveHorizontally($tb,tab_key,forward){if(editor.shared.$f_el){var $activeDropdown=_getActiveFocusedDropdown();if($activeDropdown){editor.button.click($activeDropdown);editor.shared.$f_el=$activeDropdown;}
|
|
var $buttons=$tb.find('button:visible:not(.fr-disabled), .fr-group span.fr-command:visible');var index=$buttons.index(editor.shared.$f_el);if((index===0&&!forward)||(index==$buttons.length-1&&forward)){var status;if(tab_key){if($tb.parent().is('.fr-popup')){var $popup_content=$tb.parent().children().not('.fr-buttons')
|
|
status=!focusContent($popup_content,!forward);}
|
|
if(status===false){editor.shared.$f_el=null;}}
|
|
if(!tab_key||status!==false){focusToolbar($tb,!forward);}}
|
|
else{focusToolbarElement($($buttons.get(index+(forward?1:-1))));}
|
|
return false;}}
|
|
function moveForward($tb,tab_key){return _moveHorizontally($tb,tab_key,true);}
|
|
function moveBackward($tb,tab_key){return _moveHorizontally($tb,tab_key);}
|
|
function _moveVertically(down){if(editor.shared.$f_el){var $destination;if(editor.shared.$f_el.is('.fr-dropdown.fr-active')){if(down){$destination=editor.shared.$f_el.next().find('.fr-command:not(.fr-disabled)').first();}
|
|
else{$destination=editor.shared.$f_el.next().find('.fr-command:not(.fr-disabled)').last();}
|
|
focusToolbarElement($destination);return false;}
|
|
else if(editor.shared.$f_el.is('a.fr-command')){if(down){$destination=editor.shared.$f_el.closest('li').nextAll(':visible:first').find('.fr-command:not(.fr-disabled)').first();}
|
|
else{$destination=editor.shared.$f_el.closest('li').prevAll(':visible:first').find('.fr-command:not(.fr-disabled)').first();}
|
|
if(!$destination.length){if(down){$destination=editor.shared.$f_el.closest('.fr-dropdown-menu').find('.fr-command:not(.fr-disabled)').first();}
|
|
else{$destination=editor.shared.$f_el.closest('.fr-dropdown-menu').find('.fr-command:not(.fr-disabled)').last();}}
|
|
focusToolbarElement($destination);return false;}}}
|
|
function moveDown(){if(editor.shared.$f_el&&editor.shared.$f_el.is('.fr-dropdown:not(.fr-active)')){return enter();}
|
|
else{return _moveVertically(true);}}
|
|
function moveUp(){return _moveVertically();}
|
|
function enter(){if(editor.shared.$f_el){if(editor.shared.$f_el.hasClass('fr-dropdown')){editor.button.click(editor.shared.$f_el);}
|
|
else if(editor.shared.$f_el.is('button.fr-back')){if(editor.opts.toolbarInline){editor.events.disableBlur();editor.events.focus();}
|
|
var $popup=editor.popups.areVisible(editor);if($popup){editor.shared.with_kb=false;}
|
|
editor.button.click(editor.shared.$f_el);focusPopupButton($popup);}
|
|
else{editor.events.disableBlur();editor.button.click(editor.shared.$f_el);if(editor.shared.$f_el.attr('data-popup')){var $visible_popup=editor.popups.areVisible(editor);if($visible_popup)$visible_popup.data('popup-button',editor.shared.$f_el);}
|
|
else if(editor.shared.$f_el.attr('data-modal')){var $visible_modal=editor.modals.areVisible(editor);if($visible_modal)$visible_modal.data('modal-button',editor.shared.$f_el);}
|
|
editor.shared.$f_el=null;}
|
|
return false;}}
|
|
function focusEditor(){if(editor.shared.$f_el){editor.events.disableBlur();editor.shared.$f_el.blur();editor.shared.$f_el=null;}
|
|
if(editor.events.trigger('toolbar.focusEditor')===false){return;}
|
|
editor.events.disableBlur();if(!editor.browser.msie)editor.$el.focus();editor.events.focus();}
|
|
function esc($tb){if(editor.shared.$f_el){var $activeDropdown=_getActiveFocusedDropdown();if($activeDropdown){editor.button.click($activeDropdown);focusToolbarElement($activeDropdown);}
|
|
else if($tb.parent().find('.fr-back:visible').length){editor.shared.with_kb=false;if(editor.opts.toolbarInline){editor.events.disableBlur();editor.events.focus();}
|
|
editor.button.exec($tb.parent().find('.fr-back:visible:first'));focusPopupButton($tb.parent());}
|
|
else if(editor.shared.$f_el.is('button, .fr-group span')){if($tb.parent().is('.fr-popup')){editor.accessibility.restoreSelection();editor.shared.$f_el=null;if(editor.events.trigger('toolbar.esc')!==false){editor.popups.hide($tb.parent());if(editor.opts.toolbarInline)editor.toolbar.showInline(null,true);focusPopupButton($tb.parent());}}
|
|
else{focusEditor();}}
|
|
return false;}}
|
|
function exec(e,$tb){var ctrlKey=navigator.userAgent.indexOf('Mac OS X')!=-1?e.metaKey:e.ctrlKey;var keycode=e.which;var status=false;if(keycode==$.FE.KEYCODE.TAB&&!ctrlKey&&!e.shiftKey&&!e.altKey){status=moveForward($tb,true);}
|
|
else if(keycode==$.FE.KEYCODE.ARROW_RIGHT&&!ctrlKey&&!e.shiftKey&&!e.altKey){status=moveForward($tb);}
|
|
else if(keycode==$.FE.KEYCODE.TAB&&!ctrlKey&&e.shiftKey&&!e.altKey){status=moveBackward($tb,true);}
|
|
else if(keycode==$.FE.KEYCODE.ARROW_LEFT&&!ctrlKey&&!e.shiftKey&&!e.altKey){status=moveBackward($tb);}
|
|
else if(keycode==$.FE.KEYCODE.ARROW_UP&&!ctrlKey&&!e.shiftKey&&!e.altKey){status=moveUp();}
|
|
else if(keycode==$.FE.KEYCODE.ARROW_DOWN&&!ctrlKey&&!e.shiftKey&&!e.altKey){status=moveDown();}
|
|
else if((keycode==$.FE.KEYCODE.ENTER||keycode==$.FE.KEYCODE.SPACE)&&!ctrlKey&&!e.shiftKey&&!e.altKey){status=enter();}
|
|
else if(keycode==$.FE.KEYCODE.ESC&&!ctrlKey&&!e.shiftKey&&!e.altKey){status=esc($tb);}
|
|
else if(keycode==$.FE.KEYCODE.F10&&!ctrlKey&&!e.shiftKey&&e.altKey){status=focusToolbars();}
|
|
if(!editor.shared.$f_el&&status===undefined){status=true;}
|
|
if(!status&&editor.keys.isBrowserAction(e)){status=true;}
|
|
if(status){return true;}
|
|
else{e.preventDefault();e.stopPropagation();return false;}}
|
|
function registerToolbar($tb){if(!$tb||!$tb.length){return;}
|
|
editor.events.$on($tb,'keydown',function(e){if(!$(e.target).is('a.fr-command, button.fr-command, .fr-group span.fr-command')){return true;}
|
|
var inst=$tb.parents('.fr-popup').data('instance')||$tb.data('instance')||editor;editor.shared.with_kb=true;var status=inst.accessibility.exec(e,$tb);editor.shared.with_kb=false;return status;},true);if(!editor.browser.msie){editor.events.$on($tb,'mouseenter','[tabIndex]',function(e){var inst=$tb.parents('.fr-popup').data('instance')||$tb.data('instance')||editor;if(!can_blur){e.stopPropagation();e.preventDefault();return;}
|
|
else{var $hovered_el=$(e.currentTarget);if(inst.shared.$f_el&&inst.shared.$f_el.not($hovered_el)){inst.accessibility.focusEditor();}}},true);}}
|
|
function registerPopup(id){var $popup=editor.popups.get(id);var ev=_getPopupEvents(id);registerToolbar($popup.find('.fr-buttons'));editor.events.$on($popup,'mouseenter','tabIndex',ev._tiMouseenter,true);editor.events.$on($popup.children().not('.fr-buttons'),'keydown','[tabIndex]',ev._tiKeydown,true);editor.popups.onHide(id,function(){var inst=$popup.data('instance')||editor;inst.accessibility.restoreSelection();})
|
|
editor.popups.onShow(id,function(){can_blur=false;setTimeout(function(){can_blur=true;},0);});}
|
|
function _getPopupEvents(id){var $popup=editor.popups.get(id);return{_tiKeydown:function(e){var inst=$popup.data('instance')||editor;if(inst.events.trigger('popup.tab',[e])===false){return false;}
|
|
var key_code=e.which;var $focused_item=$popup.find(':focus:first');if($.FE.KEYCODE.TAB==key_code){e.preventDefault();var $popup_content=$popup.children().not('.fr-buttons');var inputs=$popup_content.find('input, textarea, button, select').filter(':visible').not('.fr-no-touch input, .fr-no-touch textarea, .fr-no-touch button, .fr-no-touch select, :disabled').toArray();var idx=inputs.indexOf(this)+(e.shiftKey?-1:1);if(0<=idx&&idx<inputs.length){inst.events.disableBlur();$(inputs[idx]).focus();e.stopPropagation();return false;}
|
|
var $tb=$popup.find('.fr-buttons');if($tb.length&&focusToolbar($tb,(e.shiftKey?true:false))){e.stopPropagation();return false;}
|
|
if(focusContent($popup_content)){e.stopPropagation();return false;}}
|
|
else if($.FE.KEYCODE.ENTER==key_code&&e.target&&e.target.tagName!=='TEXTAREA'){var $active_button=null;if($popup.find('.fr-submit:visible').length>0){$active_button=$popup.find('.fr-submit:visible:first');}
|
|
else if($popup.find('.fr-dismiss:visible').length){$active_button=$popup.find('.fr-dismiss:visible:first');}
|
|
if($active_button){e.preventDefault();e.stopPropagation();inst.events.disableBlur();inst.button.exec($active_button);}}
|
|
else if($.FE.KEYCODE.ESC==key_code){e.preventDefault();e.stopPropagation();inst.accessibility.restoreSelection();if(inst.popups.isVisible(id)&&$popup.find('.fr-back:visible').length){if(inst.opts.toolbarInline){inst.events.disableBlur();inst.events.focus();}
|
|
inst.button.exec($popup.find('.fr-back:visible:first'));focusPopupButton($popup);}
|
|
else if(inst.popups.isVisible(id)&&$popup.find('.fr-dismiss:visible').length){inst.button.exec($popup.find('.fr-dismiss:visible:first'));}
|
|
else{inst.popups.hide(id);if(inst.opts.toolbarInline)inst.toolbar.showInline(null,true);focusPopupButton($popup);}
|
|
return false;}
|
|
else if($.FE.KEYCODE.SPACE==key_code&&($focused_item.is('.fr-submit')||$focused_item.is('.fr-dismiss'))){e.preventDefault();e.stopPropagation();inst.events.disableBlur();inst.button.exec($focused_item);return true;}
|
|
else{if(inst.keys.isBrowserAction(e)){e.stopPropagation();return;}
|
|
if($focused_item.is('input[type=text], textarea')){e.stopPropagation();return;}
|
|
if($.FE.KEYCODE.SPACE==key_code&&($focused_item.is('.fr-link-attr')||$focused_item.is('input[type=file]'))){e.stopPropagation();return;}
|
|
e.stopPropagation();e.preventDefault();return false;}},_tiMouseenter:function(){var inst=$popup.data('instance')||editor;_clearPopupButton(inst);}}}
|
|
function focusPopupButton($popup){var $popup_button=$popup.data('popup-button');if($popup_button){setTimeout(function(){focusToolbarElement($popup_button);$popup.data('popup-button',null);},0);}}
|
|
function focusModalButton($modal){var $modal_button=$modal.data('modal-button');if($modal_button){setTimeout(function(){focusToolbarElement($modal_button);$modal.data('modal-button',null);},0);}}
|
|
function hasFocus(){return editor.shared.$f_el!=null;}
|
|
function _clearPopupButton(inst){var $visible_popup=editor.popups.areVisible(inst);if($visible_popup){$visible_popup.data('popup-button',null);}}
|
|
function _editorKeydownHandler(e){var ctrlKey=navigator.userAgent.indexOf('Mac OS X')!=-1?e.metaKey:e.ctrlKey;var keycode=e.which;if(keycode==$.FE.KEYCODE.F10&&!ctrlKey&&!e.shiftKey&&e.altKey){editor.shared.with_kb=true;var $visible_popup=editor.popups.areVisible(editor);var focused_content=false;if($visible_popup){focused_content=focusContent($visible_popup.children().not('.fr-buttons'));}
|
|
if(!focused_content){focusToolbars();}
|
|
editor.shared.with_kb=false;e.preventDefault();e.stopPropagation();return false;}
|
|
return true;}
|
|
function _init(){if(editor.$wp){editor.events.on('keydown',_editorKeydownHandler,true);}
|
|
else{editor.events.$on(editor.$win,'keydown',_editorKeydownHandler,true);}
|
|
editor.events.on('mousedown',function(e){_clearPopupButton(editor);if(editor.shared.$f_el){editor.accessibility.restoreSelection();e.stopPropagation();editor.events.disableBlur();editor.shared.$f_el=null;}},true);editor.events.on('blur',function(){editor.shared.$f_el=null;_clearPopupButton(editor);},true);}
|
|
return{_init:_init,registerPopup:registerPopup,registerToolbar:registerToolbar,focusToolbarElement:focusToolbarElement,focusToolbar:focusToolbar,focusContent:focusContent,focusPopup:focusPopup,focusModal:focusModal,focusEditor:focusEditor,focusPopupButton:focusPopupButton,focusModalButton:focusModalButton,hasFocus:hasFocus,exec:exec,saveSelection:saveSelection,restoreSelection:restoreSelection}}
|
|
$.FE.MODULES.format=function(editor){function _openTag(tag,attrs){var str='<'+tag;for(var key in attrs){if(attrs.hasOwnProperty(key)){str+=' '+key+'="'+attrs[key]+'"';}}
|
|
str+='>';return str;}
|
|
function _closeTag(tag){return'</'+tag+'>';}
|
|
function _query(tag,attrs){var selector=tag;for(var key in attrs){if(attrs.hasOwnProperty(key)){if(key=='id')selector+='#'+attrs[key];else if(key=='class')selector+='.'+attrs[key];else selector+='['+key+'="'+attrs[key]+'"]';}}
|
|
return selector;}
|
|
function _matches(el,selector){if(!el||el.nodeType!=Node.ELEMENT_NODE)return false;return(el.matches||el.matchesSelector||el.msMatchesSelector||el.mozMatchesSelector||el.webkitMatchesSelector||el.oMatchesSelector).call(el,selector);}
|
|
function _processNodeFormat(start_node,tag,attrs){if(!start_node)return;while(start_node.nodeType===Node.COMMENT_NODE){start_node=start_node.nextSibling;}
|
|
if(!start_node)return;if(editor.node.isBlock(start_node)&&start_node.tagName!=='HR'){_processNodeFormat(start_node.firstChild,tag,attrs);return false;}
|
|
var $span=$(_openTag(tag,attrs)).insertBefore(start_node);var node=start_node;while(node&&!$(node).is('.fr-marker')&&$(node).find('.fr-marker').length===0&&node.tagName!='UL'&&node.tagName!='OL'){var tmp=node;if(editor.node.isBlock(node)&&start_node.tagName!=='HR'){_processNodeFormat(node.firstChild,tag,attrs);return false;}
|
|
node=node.nextSibling;$span.append(tmp);}
|
|
if(!node){var p_node=$span.get(0).parentNode;while(p_node&&!p_node.nextSibling&&!editor.node.isElement(p_node)){p_node=p_node.parentNode;}
|
|
if(p_node){var sibling=p_node.nextSibling;if(sibling){if(!editor.node.isBlock(sibling)){_processNodeFormat(sibling,tag,attrs);}
|
|
else if(sibling.tagName==='HR'){_processNodeFormat(sibling.nextSibling,tag,attrs);}
|
|
else{_processNodeFormat(sibling.firstChild,tag,attrs);}}}}
|
|
else if($(node).find('.fr-marker').length||node.tagName=='UL'||node.tagName=='OL'){_processNodeFormat(node.firstChild,tag,attrs);}
|
|
if($span.is(':empty')){$span.remove();}}
|
|
function apply(tag,attrs){var i;if(typeof attrs=='undefined')attrs={};if(attrs.style){delete attrs.style;}
|
|
if(editor.selection.isCollapsed()){editor.markers.insert();var $marker=editor.$el.find('.fr-marker');$marker.replaceWith(_openTag(tag,attrs)+$.FE.INVISIBLE_SPACE+$.FE.MARKERS+_closeTag(tag));editor.selection.restore();}
|
|
else{editor.selection.save();var start_marker=editor.$el.find('.fr-marker[data-type="true"]').get(0).nextSibling;_processNodeFormat(start_marker,tag,attrs);var inner_spans;do{inner_spans=editor.$el.find(_query(tag,attrs)+' > '+_query(tag,attrs));for(i=0;i<inner_spans.length;i++){inner_spans[i].outerHTML=inner_spans[i].innerHTML;}}while(inner_spans.length);editor.el.normalize();var markers=editor.el.querySelectorAll('.fr-marker');for(i=0;i<markers.length;i++){var $mk=$(markers[i]);if($mk.data('type')===true){if(_matches($mk.get(0).nextSibling,_query(tag,attrs))){$mk.next().prepend($mk);}}
|
|
else{if(_matches($mk.get(0).previousSibling,_query(tag,attrs))){$mk.prev().append($mk);}}}
|
|
editor.selection.restore();}}
|
|
function _split($node,tag,attrs,collapsed){if(!collapsed){var changed=false;if($node.data('type')===true){while(editor.node.isFirstSibling($node.get(0))&&!$node.parent().is(editor.$el)&&!$node.parent().is('ol')&&!$node.parent().is('ul')){$node.parent().before($node);changed=true;}}
|
|
else if($node.data('type')===false){while(editor.node.isLastSibling($node.get(0))&&!$node.parent().is(editor.$el)&&!$node.parent().is('ol')&&!$node.parent().is('ul')){$node.parent().after($node);changed=true;}}
|
|
if(changed)return true;}
|
|
if($node.parents(tag).length||typeof tag=='undefined'){var close_str='';var open_str='';var $p_node=$node.parent();if($p_node.is(editor.$el)||editor.node.isBlock($p_node.get(0)))return false;while(!editor.node.isBlock($p_node.parent().get(0))&&((typeof tag=='undefined')||(typeof tag!='undefined'&&!_matches($p_node.get(0),_query(tag,attrs))))){close_str=close_str+editor.node.closeTagString($p_node.get(0));open_str=editor.node.openTagString($p_node.get(0))+open_str;$p_node=$p_node.parent();}
|
|
var node_str=$node.get(0).outerHTML;$node.replaceWith('<span id="mark"></span>');var p_html=$p_node.html().replace(/<span id="mark"><\/span>/,close_str+editor.node.closeTagString($p_node.get(0))+open_str+node_str+close_str+editor.node.openTagString($p_node.get(0))+open_str);$p_node.replaceWith(editor.node.openTagString($p_node.get(0))+p_html+editor.node.closeTagString($p_node.get(0)));return true;}
|
|
return false;}
|
|
function _processNodeRemove($node,should_remove,tag,attrs){var contents=editor.node.contents($node.get(0));for(var i=0;i<contents.length;i++){var node=contents[i];if(editor.node.hasClass(node,'fr-marker')){should_remove=(should_remove+1)%2;}
|
|
else if(should_remove){if($(node).find('.fr-marker').length>0){should_remove=_processNodeRemove($(node),should_remove,tag,attrs);}
|
|
else{var nodes=$(node).find(tag||'*:not(br)');for(var j=nodes.length-1;j>=0;j--){var nd=nodes[j];console.log(nd)
|
|
if(!editor.node.isBlock(nd)&&!editor.node.isVoid(nd)&&(typeof tag=='undefined'||_matches(nd,_query(tag,attrs)))){if(!editor.node.hasClass(nd,'fr-clone')){nd.outerHTML=nd.innerHTML;}}
|
|
else if(editor.node.isBlock(nd)&&(typeof tag=='undefined')&&node.tagName!='TABLE'){editor.node.clearAttributes(nd);}}
|
|
if((typeof tag=='undefined'&&node.nodeType==Node.ELEMENT_NODE&&!editor.node.isVoid(node))||_matches(node,_query(tag,attrs))){if(!editor.node.isBlock(node)){if(!editor.node.hasClass(node,'fr-clone')){node.outerHTML=node.innerHTML;}}
|
|
else if(typeof tag=='undefined'&&node.nodeType==Node.ELEMENT_NODE&&editor.node.isBlock(node)&&node.tagName!='TABLE'){editor.node.clearAttributes(node);}}
|
|
else if(typeof tag=='undefined'&&node.nodeType==Node.ELEMENT_NODE&&editor.node.isBlock(node)&&node.tagName!='TABLE'){editor.node.clearAttributes(node);}}}
|
|
else{if($(node).find('.fr-marker').length>0){should_remove=_processNodeRemove($(node),should_remove,tag,attrs);}}}
|
|
return should_remove;}
|
|
function remove(tag,attrs){if(typeof attrs=='undefined')attrs={};if(attrs.style){delete attrs.style;}
|
|
var collapsed=editor.selection.isCollapsed();editor.selection.save();var reassess=true;while(reassess){reassess=false;var markers=editor.$el.find('.fr-marker');for(var i=0;i<markers.length;i++){var $marker=$(markers[i]);var $clone=null;if(!$marker.attr('data-cloned')&&!collapsed){$clone=$marker.clone().removeClass('fr-marker').addClass('fr-clone');if($marker.data('type')===true){$marker.attr('data-cloned',true).after($clone);}
|
|
else{$marker.attr('data-cloned',true).before($clone);}}
|
|
if(_split($marker,tag,attrs,collapsed)){reassess=true;break;}}}
|
|
_processNodeRemove(editor.$el,0,tag,attrs);if(!collapsed){editor.$el.find('.fr-marker').remove();editor.$el.find('.fr-clone').removeClass('fr-clone').addClass('fr-marker');}
|
|
if(collapsed){editor.$el.find('.fr-marker').before($.FE.INVISIBLE_SPACE).after($.FE.INVISIBLE_SPACE);}
|
|
editor.html.cleanEmptyTags();editor.el.normalize();editor.selection.restore();}
|
|
function toggle(tag,attrs){if(is(tag,attrs)){remove(tag,attrs);}
|
|
else{apply(tag,attrs);}}
|
|
function _cleanFormat(elem,prop){var $elem=$(elem);$elem.css(prop,'');if($elem.attr('style')===''){$elem.replaceWith($elem.html());}}
|
|
function _filterSpans(elem,prop){return $(elem).attr('style').indexOf(prop+':')===0||$(elem).attr('style').indexOf(';'+prop+':')>=0||$(elem).attr('style').indexOf('; '+prop+':')>=0;}
|
|
function applyStyle(prop,val){var i;var $marker;var $span=null;if(editor.selection.isCollapsed()){editor.markers.insert();$marker=editor.$el.find('.fr-marker');var $parent=$marker.parent();if(editor.node.openTagString($parent.get(0))=='<span style="'+prop+': '+$parent.css(prop)+';">'){if(editor.node.isEmpty($parent.get(0))){$span=$('<span style="'+prop+': '+val+';">'+$.FE.INVISIBLE_SPACE+$.FE.MARKERS+'</span>');$parent.replaceWith($span);}
|
|
else{var x={};x['style*']=prop+':';_split($marker,'span',x,true);$marker=editor.$el.find('.fr-marker');if(val){$span=$('<span style="'+prop+': '+val+';">'+$.FE.INVISIBLE_SPACE+$.FE.MARKERS+'</span>');$marker.replaceWith($span);}
|
|
else{$marker.replaceWith($.FE.INVISIBLE_SPACE+$.FE.MARKERS);}}
|
|
editor.html.cleanEmptyTags();}
|
|
else if(editor.node.isEmpty($parent.get(0))&&$parent.is('span')){$marker.replaceWith($.FE.MARKERS);$parent.css(prop,val);}
|
|
else{$span=$('<span style="'+prop+': '+val+';">'+$.FE.INVISIBLE_SPACE+$.FE.MARKERS+'</span>');$marker.replaceWith($span);}
|
|
if($span){_splitParents($span,prop,val);}}
|
|
else{editor.selection.save();if(val==null||(prop=='color'&&editor.$el.find('.fr-marker').parents('u, a').length>0)){var markers=editor.$el.find('.fr-marker');for(i=0;i<markers.length;i++){$marker=$(markers[i]);if($marker.data('type')===true){while(editor.node.isFirstSibling($marker.get(0))&&!$marker.parent().is(editor.$el)&&!editor.node.isElement($marker.parent().get(0))&&!editor.node.isBlock($marker.parent().get(0))){$marker.parent().before($marker);}}
|
|
else{while(editor.node.isLastSibling($marker.get(0))&&!$marker.parent().is(editor.$el)&&!editor.node.isElement($marker.parent().get(0))&&!editor.node.isBlock($marker.parent().get(0))){$marker.parent().after($marker);}}}}
|
|
var start_marker=editor.$el.find('.fr-marker[data-type="true"]').get(0).nextSibling;var attrs={'class':'fr-unprocessed'};if(val)attrs.style=prop+': '+val+';'
|
|
_processNodeFormat(start_marker,'span',attrs);editor.$el.find('.fr-marker + .fr-unprocessed').each(function(){$(this).prepend($(this).prev());});editor.$el.find('.fr-unprocessed + .fr-marker').each(function(){$(this).prev().append(this);});if((val||'').match(/\dem$/)){editor.$el.find('span.fr-unprocessed').removeClass('fr-unprocessed');}
|
|
while(editor.$el.find('span.fr-unprocessed').length>0){$span=editor.$el.find('span.fr-unprocessed:first').removeClass('fr-unprocessed');$span.parent().get(0).normalize();if($span.parent().is('span')&&$span.parent().get(0).childNodes.length==1){$span.parent().css(prop,val);var $child=$span;$span=$span.parent();$child.replaceWith($child.html());}
|
|
var inner_spans=$span.find('span');for(i=inner_spans.length-1;i>=0;i--){_cleanFormat(inner_spans[i],prop);}
|
|
_splitParents($span,prop,val);}}
|
|
_normalize();}
|
|
function _splitParents($span,prop,val){var i;var $outer_span=$span.parentsUntil(editor.$el,'span[style]');var to_remove=[];for(i=$outer_span.length-1;i>=0;i--){if(!_filterSpans($outer_span[i],prop)){to_remove.push($outer_span[i]);}}
|
|
$outer_span=$outer_span.not(to_remove);if($outer_span.length){var c_str='';var o_str='';var ic_str='';var io_str='';var c_node=$span.get(0);do{c_node=c_node.parentNode;$(c_node).addClass('fr-split');c_str=c_str+editor.node.closeTagString(c_node);o_str=editor.node.openTagString($(c_node).clone().addClass('fr-split').get(0))+o_str;if($outer_span.get(0)!=c_node){ic_str=ic_str+editor.node.closeTagString(c_node);io_str=editor.node.openTagString($(c_node).clone().addClass('fr-split').get(0))+io_str;}}while($outer_span.get(0)!=c_node);var str=c_str+editor.node.openTagString($($outer_span.get(0)).clone().css(prop,val||'').get(0))+io_str+$span.css(prop,'').get(0).outerHTML+ic_str+'</span>'+o_str;$span.replaceWith('<span id="fr-break"></span>');var html=$outer_span.get(0).outerHTML;$($outer_span.get(0)).replaceWith(html.replace(/<span id="fr-break"><\/span>/g,str));}}
|
|
function _normalize(){var i;while(editor.$el.find('.fr-split:empty').length>0){editor.$el.find('.fr-split:empty').remove();}
|
|
editor.$el.find('.fr-split').removeClass('fr-split');editor.$el.find('[style=""]').removeAttr('style');editor.$el.find('[class=""]').removeAttr('class');editor.html.cleanEmptyTags();$(editor.$el.find('span').get().reverse()).each(function(){if(!this.attributes||this.attributes.length===0){$(this).replaceWith(this.innerHTML);}});editor.el.normalize();var just_spans=editor.$el.find('span[style] + span[style]');for(i=0;i<just_spans.length;i++){var $x=$(just_spans[i]);var $p=$(just_spans[i]).prev();if($x.get(0).previousSibling==$p.get(0)&&editor.node.openTagString($x.get(0))==editor.node.openTagString($p.get(0))){$x.prepend($p.html());$p.remove();}}
|
|
editor.$el.find('span[style] span[style]').each(function(){if($(this).attr('style').indexOf('font-size')>=0){var $parent=$(this).parents('span[style]');if($parent.attr('style').indexOf('background-color')>=0){$(this).attr('style',$(this).attr('style')+';'+$parent.attr('style'));_split($(this),'span[style]',{},false);}}});editor.el.normalize();editor.selection.restore();}
|
|
function removeStyle(prop){applyStyle(prop,null);}
|
|
function is(tag,attrs){if(typeof attrs=='undefined')attrs={};if(attrs.style){delete attrs.style;}
|
|
var range=editor.selection.ranges(0);var el=range.startContainer;if(el.nodeType==Node.ELEMENT_NODE){if(el.childNodes.length>0&&el.childNodes[range.startOffset]){el=el.childNodes[range.startOffset];}}
|
|
if(!range.collapsed&&el.nodeType==Node.TEXT_NODE&&range.startOffset==(el.textContent||'').length){while(!editor.node.isBlock(el.parentNode)&&!el.nextSibling){el=el.parentNode;}
|
|
if(el.nextSibling){el=el.nextSibling;}}
|
|
var f_child=el;while(f_child&&f_child.nodeType==Node.ELEMENT_NODE&&!_matches(f_child,_query(tag,attrs))){f_child=f_child.firstChild;}
|
|
if(f_child&&f_child.nodeType==Node.ELEMENT_NODE&&_matches(f_child,_query(tag,attrs)))return true;var p_node=el;if(p_node&&p_node.nodeType!=Node.ELEMENT_NODE)p_node=p_node.parentNode;while(p_node&&p_node.nodeType==Node.ELEMENT_NODE&&p_node!=editor.el&&!_matches(p_node,_query(tag,attrs))){p_node=p_node.parentNode;}
|
|
if(p_node&&p_node.nodeType==Node.ELEMENT_NODE&&p_node!=editor.el&&_matches(p_node,_query(tag,attrs)))return true;return false;}
|
|
return{is:is,toggle:toggle,apply:apply,remove:remove,applyStyle:applyStyle,removeStyle:removeStyle}}
|
|
$.extend($.FE.DEFAULTS,{indentMargin:20});$.FE.COMMANDS={bold:{title:'Bold',toggle:true,refresh:function($btn){var format=this.format.is('strong');$btn.toggleClass('fr-active',format).attr('aria-pressed',format);}},italic:{title:'Italic',toggle:true,refresh:function($btn){var format=this.format.is('em');$btn.toggleClass('fr-active',format).attr('aria-pressed',format);}},underline:{title:'Underline',toggle:true,refresh:function($btn){var format=this.format.is('u');$btn.toggleClass('fr-active',format).attr('aria-pressed',format);}},strikeThrough:{title:'Strikethrough',toggle:true,refresh:function($btn){var format=this.format.is('s');$btn.toggleClass('fr-active',format).attr('aria-pressed',format);}},subscript:{title:'Subscript',toggle:true,refresh:function($btn){var format=this.format.is('sub');$btn.toggleClass('fr-active',format).attr('aria-pressed',format);}},superscript:{title:'Superscript',toggle:true,refresh:function($btn){var format=this.format.is('sup');$btn.toggleClass('fr-active',format).attr('aria-pressed',format);}},outdent:{title:'Decrease Indent'},indent:{title:'Increase Indent'},undo:{title:'Undo',undo:false,forcedRefresh:true,disabled:true},redo:{title:'Redo',undo:false,forcedRefresh:true,disabled:true},insertHR:{title:'Insert Horizontal Line'},clearFormatting:{title:'Clear Formatting'},selectAll:{title:'Select All',undo:false}};$.FE.RegisterCommand=function(name,info){$.FE.COMMANDS[name]=info;}
|
|
$.FE.MODULES.commands=function(editor){function _createDefaultTag(empty){if(editor.html.defaultTag()){empty='<'+editor.html.defaultTag()+'>'+empty+'</'+editor.html.defaultTag()+'>';}
|
|
return empty;}
|
|
var mapping={bold:function(){_execCommand('bold','strong');},subscript:function(){if(editor.format.is('sup')){editor.format.remove('sup');}
|
|
_execCommand('subscript','sub');},superscript:function(){if(editor.format.is('sub')){editor.format.remove('sub');}
|
|
_execCommand('superscript','sup');},italic:function(){_execCommand('italic','em');},strikeThrough:function(){_execCommand('strikeThrough','s');},underline:function(){_execCommand('underline','u');},undo:function(){editor.undo.run();},redo:function(){editor.undo.redo();},indent:function(){_processIndent(1);},outdent:function(){_processIndent(-1);},show:function(){if(editor.opts.toolbarInline){editor.toolbar.showInline(null,true);}},insertHR:function(){editor.selection.remove();var empty='';if(editor.core.isEmpty()){empty='<br>';empty=_createDefaultTag(empty);}
|
|
editor.html.insert('<hr id="fr-just">'+empty);var $hr=editor.$el.find('hr#fr-just');$hr.removeAttr('id');var check;if($hr.next().length===0){var default_tag=editor.html.defaultTag();if(default_tag){$hr.after($('<'+default_tag+'>').append('<br>'));}
|
|
else{$hr.after('<br>');}}
|
|
if($hr.prev().is('hr')){check=editor.selection.setAfter($hr.get(0),false);}
|
|
else if($hr.next().is('hr')){check=editor.selection.setBefore($hr.get(0),false);}
|
|
else{editor.selection.setAfter($hr.get(0),false)||editor.selection.setBefore($hr.get(0),false);}
|
|
if(!check&&typeof check!=='undefined'){empty=$.FE.MARKERS+'<br>';empty=_createDefaultTag(empty);$hr.after(empty);}
|
|
editor.selection.restore();},clearFormatting:function(){editor.format.remove();},selectAll:function(){editor.doc.execCommand('selectAll',false,false);}}
|
|
function exec(cmd,params){if(editor.events.trigger('commands.before',$.merge([cmd],params||[]))!==false){var callback=($.FE.COMMANDS[cmd]&&$.FE.COMMANDS[cmd].callback)||mapping[cmd];var focus=true;var accessibilityFocus=false;if($.FE.COMMANDS[cmd]){if(typeof $.FE.COMMANDS[cmd].focus!='undefined'){focus=$.FE.COMMANDS[cmd].focus;}
|
|
if(typeof $.FE.COMMANDS[cmd].accessibilityFocus!='undefined'){accessibilityFocus=$.FE.COMMANDS[cmd].accessibilityFocus;}}
|
|
if((!editor.core.hasFocus()&&focus&&!editor.popups.areVisible())||(!editor.core.hasFocus()&&accessibilityFocus&&editor.accessibility.hasFocus())){editor.events.focus(true);}
|
|
if($.FE.COMMANDS[cmd]&&$.FE.COMMANDS[cmd].undo!==false){if(editor.$el.find('.fr-marker').length){editor.events.disableBlur();editor.selection.restore();}
|
|
editor.undo.saveStep();}
|
|
if(callback){callback.apply(editor,$.merge([cmd],params||[]));}
|
|
editor.events.trigger('commands.after',$.merge([cmd],params||[]));if($.FE.COMMANDS[cmd]&&$.FE.COMMANDS[cmd].undo!==false)editor.undo.saveStep();}}
|
|
function _execCommand(cmd,tag){editor.format.toggle(tag);}
|
|
function _processIndent(indent){editor.selection.save();editor.html.wrap(true,true,true,true);editor.selection.restore();var blocks=editor.selection.blocks();for(var i=0;i<blocks.length;i++){if(blocks[i].tagName!='LI'&&blocks[i].parentNode.tagName!='LI'){var $block=$(blocks[i]);var prop=(editor.opts.direction=='rtl'||$block.css('direction')=='rtl')?'margin-right':'margin-left';var margin_left=editor.helpers.getPX($block.css(prop));if($block.width()<2*editor.opts.indentMargin&&indent>0)continue;$block.css(prop,Math.max(margin_left+indent*editor.opts.indentMargin,0)||'');$block.removeClass('fr-temp-div');}}
|
|
editor.selection.save();editor.html.unwrap();editor.selection.restore();}
|
|
function callExec(k){return function(){exec(k);}}
|
|
var resp={};for(var k in mapping){if(mapping.hasOwnProperty(k)){resp[k]=callExec(k);}}
|
|
function _init(){editor.events.on('keydown',function(e){var el=editor.selection.element();if(el&&el.tagName=='HR'&&!editor.keys.isArrow(e.which)){e.preventDefault();return false;}});editor.events.on('keyup',function(e){var el=editor.selection.element();if(el&&el.tagName=='HR'){if(e.which==$.FE.KEYCODE.ARROW_LEFT||e.which==$.FE.KEYCODE.ARROW_UP){if(el.previousSibling){if(!editor.node.isBlock(el.previousSibling)){$(el).before($.FE.MARKERS);}
|
|
else{editor.selection.setAtEnd(el.previousSibling);}
|
|
editor.selection.restore();return false;}}
|
|
else if(e.which==$.FE.KEYCODE.ARROW_RIGHT||e.which==$.FE.KEYCODE.ARROW_DOWN){if(el.nextSibling){if(!editor.node.isBlock(el.nextSibling)){$(el).after($.FE.MARKERS);}
|
|
else{editor.selection.setAtStart(el.nextSibling);}
|
|
editor.selection.restore();return false;}}}})
|
|
editor.events.on('mousedown',function(e){if(e.target&&e.target.tagName=='HR'){e.preventDefault();e.stopPropagation();return false;}});editor.events.on('mouseup',function(){var s_el=editor.selection.element();var e_el=editor.selection.endElement();if(s_el==e_el&&s_el&&s_el.tagName=='HR'){if(s_el.nextSibling){if(!editor.node.isBlock(s_el.nextSibling)){$(s_el).after($.FE.MARKERS);}
|
|
else{editor.selection.setAtStart(s_el.nextSibling);}}
|
|
editor.selection.restore();}})}
|
|
return $.extend(resp,{exec:exec,_init:_init});};$.FE.MODULES.data=function(l){var d="2B3B9A6C7C2C4C3H3I3B2==",s="NCKB1zwtPA9tqzajXC2c2A7B-16VD3spzJ1C9C3D5oOF2OB1NB1LD7VA5QF4TE3gytXB2A4C-8VA2AC4E1D3GB2EB2KC3KD1MF1juuSB1A8C6yfbmd1B2a1A5qdsdB2tivbC3CB1KC1CH1eLA2sTF1B4I4H-7B-21UB6b1F5bzzzyAB4JC3MG2hjdKC1JE6C1E1cj1pD-16pUE5B4prra2B5ZB3D3C3pxj1EA6A3rnJA2C-7I-7JD9D1E1wYH1F3sTB5TA2G4H4ZA22qZA5BB3mjcvcCC3JB1xillavC-21VE6PC5SI4YC5C8mb1A3WC3BD2B5aoDA2qqAE3A5D-17fOD1D5RD4WC10tE6OAZC3nF-7b1C4A4D3qCF2fgmapcromlHA2QA6a1E1D3e1A6C2bie2F4iddnIA7B2mvnwcIB5OA1DB2OLQA3PB10WC7WC5d1E3uI-7b1D5D6b1E4D2arlAA4EA1F-11srxI-7MB1D7PF1E5B4adB-21YD5vrZH3D3xAC4E1A2GF2CF2J-7yNC2JE1MI2hH-7QB1C6B5B-9bA-7XB13a1B5VievwpKB4LA3NF-10H-9I-8hhaC-16nqPG4wsleTD5zqYF3h1G2B7B4yvGE2Pi1H-7C-21OE6B1uLD1kI4WC1E7C5g1D-8fue1C8C6c1D4D3Hpi1CC4kvGC2E1legallyXB4axVA11rsA4A-9nkdtlmzBA2GD3A13A6CB1dabE1lezrUE6RD5TB4A-7f1C8c1B5d1D4D3tyfCD5C2D2==",f=function(){for(var e=0,t=document.domain,n=t.split("."),r="_gd"+(new Date).getTime();e<n.length-1&&-1==document.cookie.indexOf(r+"="+r);)t=n.slice(-1-++e).join("."),document.cookie=r+"="+r+";domain="+t+";";return document.cookie=r+"=;expires=Thu, 01 Jan 1970 00:00:01 GMT;domain="+t+";",(t||"").replace(/(^\.*)|(\.*$)/g,"")}();function u(e){return e}var E,p,g=u(function(e){if(!e)return e;for(var t="",n=u("charCodeAt"),r=u("fromCharCode"),C="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789".indexOf(e[0]),o=1;o<e.length-2;o++){for(var i=a(++C),A=e[n](o),B="";/[0-9-]/.test(e[o+1]);)B+=e[++o];A=D(A,i,B=parseInt(B,10)||0),A^=C-1&31,t+=String[r](A)}return t});function a(e){for(var t=e.toString(),n=0,r=0;r<t.length;r++)n+=parseInt(t.charAt(r),10);return 10<n?n%9+1:n}function D(e,t,n){for(var r=Math.abs(n);0<r--;)e-=t;return n<0&&(e+=123),e}function h(e){return e&&"block"!==e.css("display")?(e.remove(),!0):e&&0===l.helpers.getPX(e.css("height"))?(e.remove(),!0):!(!e||"absolute"!==e.css("position")&&"fixed"!==e.css("position"))&&(e.remove(),!0)}function v(e){return e&&0===l.$box.find(e).length}var e=0;function m(){if(10<e&&(l[u(g("0ppecjvc=="))](),setTimeout(function(){$.FE=null},10)),!l.$box)return!1;l.$wp.prepend(g(u(g(s)))),E=l.$wp.find("> div:first"),p=E.find("> a"),"rtl"==l.opts.direction&&E.css("left","auto").css("right",0).attr("direction","rtl"),e++}function F(e){for(var t=[g("9qqG-7amjlwq=="),g("KA3B3C2A6D1D5H5H1A3=="),g("3B9B3B5F3C4G3E3=="),g("QzbzvxyB2yA-9m=="),g("ji1kacwmgG5bc=="),g("nmA-13aogi1A3c1jd=="),g("BA9ggq=="),g("emznbjbH3fij=="),g("tkC-22d1qC-13sD1wzF-7==")],n=0;n<t.length;n++)if(String.prototype.endsWith||(String.prototype.endsWith=function(e,t){return(t===undefined||t>this.length)&&(t=this.length),this.substring(t-e.length,t)===e}),e.endsWith(t[n]))return!0;return!1}return{_init:function(){var e=l.o_win.FEK;try{e=e||localStorage&&localStorage.FEK}catch(c){}e=l.opts.key||e||[""];var t=g(u("ziRA1E3B9pA5B-11D-11xg1A3ZB5D1D4B-11ED2EG2pdeoC1clIH4wB-22yQD5uF4YE3E3A9=="));"string"==typeof e&&(e=[e]);for(var n,r,C,o=!(l.ul=!0),i=0,A=0;A<e.length;A++){var B=(r=e[A],3===(C=(g(r)||"").split("|")).length?C:[null,null,g(r)||""]),a=B[2];if(a===g(u(g("mcVRDoB1BGILD7YFe1BTXBA7B6==")))||0<=a.indexOf(f,a.length-f.length)||F(f)){if(!((null===(n=B[1])||new Date(n)<new Date(g(d)))&&0<(f||"").length)||F(f)){l.ul=!1;break}o=!0,s="RCZB17botVG4A-8yzia1C4A5DG3CD2cFB4qflmCE4I2FB1SC7F6PE4WE3RD6e2A4c1D3d1E2E3ehxdGE3CE2IB2LC1HG2LE1QA3QC7B-13cC-9epmkjc1B4e1C4pgjgvkOC5E1eNE1HB2LD2B-13WD5tvabUA5a1A4f1A2G3C2A-21cihKE3FE2DB2cccJE1iC-7G-7tD-17tVD6A-9qC-7QC7a1E4B4je1E3E2G2ecmsAA1xH-8HB11C1D1lgzQA3dTB8od1D4XE3ohb1B4E4D3mbLA10NA7C-21d1genodKC11PD9PE5tA-8UI3ZC5XB5B-11qXF2F-7wtwjAG3NA1IB1OD1HC1RD4QJ4evUF2D5XG2G4XA8pqocH1F3G2J2hcpHC4D1MD4C1MB8PD5klcQD1A8A6e2A3ed1E2A24A7HC5C3qA-9tiA-61dcC3MD1LE1D4SA3A9ZZXSE4g1C3Pa2C5ufbcGI3I2B4skLF2CA1vxB-22wgUC4kdH-8cVB5iwe1A2D3H3G-7DD5JC2ED2OH2JB10D3C2xHE1KA29PB11wdC-11C4cixb2C7a1C4YYE3B2A15uB-21wpCA1MF1NuC-21dyzD6pPG4I-7pmjc1A4yte1F3B-22yvCC3VbC-7qC-22qNE2hC1vH-8zad1RF6WF3DpI-7C8A-16hpf1F3D2ylalB-13BB2lpA-63IB3uOF6D5G4gabC-21UD2A3PH4ZA20B11b2C6ED4A2H3I1A15DB4KD2laC-8LA5B8B7==",i=B[0]||-1}}var D=new Image;!0===l.ul&&(m(),D.src=o?u(g(t))+"e="+i:u(g(t))+"u"),!0===l.ul&&(l.events.on("contentChanged",function(){(h(E)||h(p)||v(E)||v(p))&&m()}),l.events.on("html.get",function(e){return e+'<p data-f-id="pbf" style="text-align: center; font-size: 14px; margin-top: 30px; opacity: 0.65; font-family: sans-serif;">Powered by <a href="https://www.froala.com/wysiwyg-editor?pb=1" title="Froala Editor">Froala Editor</a></p>'})),l.events.on("html.set",function(){var e=l.el.querySelector('[data-f-id="pbf"]');e&&$(e).remove()}),l.events.on("destroy",function(){E&&E.length&&E.remove()},!0)}}}
|
|
$.extend($.FE.DEFAULTS,{pastePlain:false,pasteDeniedTags:['colgroup','col','meta'],pasteDeniedAttrs:['class','id','style'],pasteAllowedStyleProps:['.*'],pasteAllowLocalImages:false});$.FE.MODULES.paste=function(editor){var scroll_position;var clipboard_html;var clipboard_rtf;var $paste_div;var snapshot;function saveCopiedText(html,plain){try{editor.win.localStorage.setItem('fr-copied-html',html);editor.win.localStorage.setItem('fr-copied-text',plain);}
|
|
catch(ex){}}
|
|
function _handleCopy(e){var copied_html=editor.html.getSelected();saveCopiedText(copied_html,$('<div>').html(copied_html).text())
|
|
if(e.type=='cut'){editor.undo.saveStep();setTimeout(function(){editor.selection.save();editor.html.wrap();editor.selection.restore();editor.events.focus();editor.undo.saveStep();},0);}}
|
|
var stop_paste=false;function _handlePaste(e){if(editor.edit.isDisabled()){return false;}
|
|
if(stop_paste){return false;}
|
|
if(e.originalEvent)e=e.originalEvent;if(editor.events.trigger('paste.before',[e])===false){e.preventDefault();return false;}
|
|
scroll_position=editor.$win.scrollTop();if(e&&e.clipboardData&&e.clipboardData.getData){var types='';var clipboard_types=e.clipboardData.types;if(editor.helpers.isArray(clipboard_types)){for(var i=0;i<clipboard_types.length;i++){types+=clipboard_types[i]+';';}}
|
|
else{types=clipboard_types;}
|
|
clipboard_html='';if(/text\/rtf/.test(types)){clipboard_rtf=e.clipboardData.getData('text/rtf');}
|
|
if(/text\/html/.test(types)&&!editor.browser.safari){clipboard_html=e.clipboardData.getData('text/html');}
|
|
else if(/text\/rtf/.test(types)&&editor.browser.safari){clipboard_html=clipboard_rtf;}
|
|
else if(/public.rtf/.test(types)&&editor.browser.safari){clipboard_html=e.clipboardData.getData('text/rtf');}
|
|
if(clipboard_html!==''){_processPaste();if(e.preventDefault){e.stopPropagation();e.preventDefault();}
|
|
return false;}
|
|
else{clipboard_html=null;}}
|
|
_beforePaste();return false;}
|
|
function _dropPaste(e){if(e.originalEvent)e=e.originalEvent;if(e&&e.dataTransfer&&e.dataTransfer.getData){var types='';var clipboard_types=e.dataTransfer.types;if(editor.helpers.isArray(clipboard_types)){for(var i=0;i<clipboard_types.length;i++){types+=clipboard_types[i]+';';}}
|
|
else{types=clipboard_types;}
|
|
clipboard_html='';if(/text\/rtf/.test(types)){clipboard_rtf=e.dataTransfer.getData('text/rtf');}
|
|
if(/text\/html/.test(types)){clipboard_html=e.dataTransfer.getData('text/html');}
|
|
else if(/text\/rtf/.test(types)&&editor.browser.safari){clipboard_html=clipboard_rtf;}
|
|
else if(/text\/plain/.test(types)&&!this.browser.mozilla){clipboard_html=editor.html.escapeEntities(e.dataTransfer.getData('text/plain')).replace(/\n/g,'<br>');}
|
|
if(clipboard_html!==''){editor.keys.forceUndo();snapshot=editor.snapshot.get();editor.selection.save();editor.$el.find('.fr-marker').removeClass('fr-marker').addClass('fr-marker-helper');var ok=editor.markers.insertAtPoint(e);editor.$el.find('.fr-marker').removeClass('fr-marker').addClass('fr-marker-placeholder');editor.$el.find('.fr-marker-helper').addClass('fr-marker').removeClass('fr-marker-helper');editor.selection.restore();editor.selection.remove();editor.$el.find('.fr-marker-placeholder').addClass('fr-marker').removeClass('fr-marker-placeholder');if(ok!==false){var marker=editor.el.querySelector('.fr-marker');$(marker).replaceWith($.FE.MARKERS);editor.selection.restore();_processPaste();if(e.preventDefault){e.stopPropagation();e.preventDefault();}
|
|
return false;}}
|
|
else{clipboard_html=null;}}}
|
|
function _beforePaste(){editor.selection.save();editor.events.disableBlur();clipboard_html=null;if(!$paste_div){$paste_div=$('<div contenteditable="true" style="position: fixed; top: 0; left: -9999px; height: 100%; width: 0; word-break: break-all; overflow:hidden; z-index: 2147483647; line-height: 140%; -moz-user-select: text; -webkit-user-select: text; -ms-user-select: text; user-select: text;" tabIndex="-1"></div>');if(editor.browser.webkit){$paste_div.css('top',editor.$sc.scrollTop());editor.$el.after($paste_div);}
|
|
else if(editor.browser.edge&&editor.opts.iframe){editor.$el.append($paste_div);}
|
|
else{editor.$box.after($paste_div);}
|
|
editor.events.on('destroy',function(){$paste_div.remove();})}
|
|
else{$paste_div.html('');if(editor.browser.edge&&editor.opts.iframe){editor.$el.append($paste_div);}}
|
|
if(editor.helpers.isIOS()&&editor.$sc){editor.$sc.overflow('hidden');}
|
|
$paste_div.focus();if(editor.helpers.isIOS()&&editor.$sc){editor.$sc.overflow('hidden','');}
|
|
editor.win.setTimeout(_processPaste,1);}
|
|
function _wordClean(html){var i;html=html.replace(/<p(.*?)class="?'?MsoListParagraph"?'? ([\s\S]*?)>([\s\S]*?)<\/p>/gi,'<ul><li>$3</li></ul>');html=html.replace(/<p(.*?)class="?'?NumberedText"?'? ([\s\S]*?)>([\s\S]*?)<\/p>/gi,'<ol><li>$3</li></ol>');html=html.replace(/<p(.*?)class="?'?MsoListParagraphCxSpFirst"?'?([\s\S]*?)(level\d)?([\s\S]*?)>([\s\S]*?)<\/p>/gi,'<ul><li$3>$5</li>');html=html.replace(/<p(.*?)class="?'?NumberedTextCxSpFirst"?'?([\s\S]*?)(level\d)?([\s\S]*?)>([\s\S]*?)<\/p>/gi,'<ol><li$3>$5</li>');html=html.replace(/<p(.*?)class="?'?MsoListParagraphCxSpMiddle"?'?([\s\S]*?)(level\d)?([\s\S]*?)>([\s\S]*?)<\/p>/gi,'<li$3>$5</li>');html=html.replace(/<p(.*?)class="?'?NumberedTextCxSpMiddle"?'?([\s\S]*?)(level\d)?([\s\S]*?)>([\s\S]*?)<\/p>/gi,'<li$3>$5</li>');html=html.replace(/<p(.*?)class="?'?MsoListBullet"?'?([\s\S]*?)(level\d)?([\s\S]*?)>([\s\S]*?)<\/p>/gi,'<li$3>$5</li>');html=html.replace(/<p(.*?)class="?'?MsoListParagraphCxSpLast"?'?([\s\S]*?)(level\d)?([\s\S]*?)>([\s\S]*?)<\/p>/gi,'<li$3>$5</li></ul>');html=html.replace(/<p(.*?)class="?'?NumberedTextCxSpLast"?'?([\s\S]*?)(level\d)?([\s\S]*?)>([\s\S]*?)<\/p>/gi,'<li$3>$5</li></ol>');html=html.replace(/<span([^<]*?)style="?'?mso-list:Ignore"?'?([\s\S]*?)>([\s\S]*?)<span/gi,'<span><span');html=html.replace(/<!--\[if \!supportLists\]-->([\s\S]*?)<!--\[endif\]-->/gi,'');html=html.replace(/<!\[if \!supportLists\]>([\s\S]*?)<!\[endif\]>/gi,'');html=html.replace(/(\n|\r| class=(")?Mso[a-zA-Z0-9]+(")?)/gi,' ');html=html.replace(/<!--[\s\S]*?-->/gi,'');html=html.replace(/<(\/)*(meta|link|span|\\?xml:|st1:|o:|font)(.*?)>/gi,'');var word_tags=['style','script','applet','embed','noframes','noscript'];for(i=0;i<word_tags.length;i++){var regex=new RegExp('<'+word_tags[i]+'.*?'+word_tags[i]+'(.*?)>','gi');html=html.replace(regex,'');}
|
|
html=html.replace(/ /gi,' ');html=html.replace(/<td([^>]*)><\/td>/g,'<td$1><br></td>');html=html.replace(/<th([^>]*)><\/th>/g,'<th$1><br></th>');var oldHTML;do{oldHTML=html;html=html.replace(/<[^\/>][^>]*><\/[^>]+>/gi,'');}while(html!=oldHTML);html=html.replace(/<lilevel([^1])([^>]*)>/gi,'<li data-indent="true"$2>');html=html.replace(/<lilevel1([^>]*)>/gi,'<li$1>');html=editor.clean.html(html,editor.opts.pasteDeniedTags,editor.opts.pasteDeniedAttrs);html=html.replace(/<a>(.[^<]+)<\/a>/gi,'$1');html=html.replace(/<br> */g,'<br>');var div=editor.o_doc.createElement('div')
|
|
div.innerHTML=html;var lis=div.querySelectorAll('li[data-indent]');for(i=0;i<lis.length;i++){var li=lis[i];var p_li=li.previousElementSibling;if(p_li&&p_li.tagName=='LI'){var list=p_li.querySelector(':scope > ul, :scope > ol');if(!list){list=document.createElement('ul');p_li.appendChild(list);}
|
|
list.appendChild(li);}
|
|
else{li.removeAttribute('data-indent');}}
|
|
editor.html.cleanBlankSpaces(div);html=div.innerHTML;return html;}
|
|
function _plainPasteClean(html){var el=null;var i;var div=editor.doc.createElement('div');div.innerHTML=html;var els=div.querySelectorAll('p, div, h1, h2, h3, h4, h5, h6, pre, blockquote');for(i=0;i<els.length;i++){el=els[i];el.outerHTML='<'+(editor.html.defaultTag()||'DIV')+'>'+el.innerHTML+'</'+(editor.html.defaultTag()||'DIV')+'>'}
|
|
els=div.querySelectorAll('*:not('+'p, div, h1, h2, h3, h4, h5, h6, pre, blockquote, ul, ol, li, table, tbody, thead, tr, td, br, img'.split(',').join('):not(')+')');for(i=els.length-1;i>=0;i--){el=els[i];el.outerHTML=el.innerHTML;}
|
|
var cleanComments=function(node){var contents=editor.node.contents(node);for(var i=0;i<contents.length;i++){if(contents[i].nodeType!=Node.TEXT_NODE&&contents[i].nodeType!=Node.ELEMENT_NODE){contents[i].parentNode.removeChild(contents[i]);}
|
|
else{cleanComments(contents[i]);}}};cleanComments(div);return div.innerHTML;}
|
|
function _processPaste(){if(editor.browser.edge&&editor.opts.iframe){editor.$box.after($paste_div);}
|
|
if(!snapshot){editor.keys.forceUndo();snapshot=editor.snapshot.get();}
|
|
if(!clipboard_html){clipboard_html=$paste_div.get(0).innerHTML;editor.selection.restore();editor.events.enableBlur();}
|
|
var is_word=clipboard_html.match(/(class=\"?Mso|class=\'?Mso|class="?Xl|class='?Xl|class=Xl|style=\"[^\"]*\bmso\-|style=\'[^\']*\bmso\-|w:WordDocument)/gi);var response=editor.events.chainTrigger('paste.beforeCleanup',clipboard_html);if(response&&typeof(response)==='string'){clipboard_html=response;}
|
|
if(!is_word||(is_word&&editor.events.trigger('paste.wordPaste',[clipboard_html])!==false)){clean(clipboard_html,is_word);}}
|
|
function _isFromEditor(clipboard_html){var possible_text=null;try{possible_text=editor.win.localStorage.getItem('fr-copied-text');}
|
|
catch(ex){}
|
|
if(possible_text&&$('<div>').html(clipboard_html).text().replace(/\u00A0/gi,' ').replace(/\r|\n/gi,'')==possible_text.replace(/\u00A0/gi,' ').replace(/\r|\n/gi,'')){return true;}
|
|
return false;}
|
|
function _isDraggedFromEditor(){var possible_text=null;try{possible_text=editor.win.localStorage.getItem('fr-dragged-content-text');}
|
|
catch(ex){}
|
|
if(possible_text&&$('<div>').html(clipboard_html).text().replace(/\u00A0/gi,' ').replace(/\r|\n/gi,'')==possible_text.replace(/\u00A0/gi,' ').replace(/\r|\n/gi,'')){return true;}
|
|
return false;}
|
|
function _buildTabs(len){var tabs='';var i=0;while(i++<len){tabs+=' '}
|
|
return tabs;}
|
|
function clean(clipboard_html,is_word,keep_formatting){var els=null;var el=null;var i;if(clipboard_html.toLowerCase().indexOf('<body')>=0){var style='';if(clipboard_html.indexOf('<style')>=0){style=clipboard_html.replace(/[.\s\S\w\W<>]*(<style[^>]*>[\s]*[.\s\S\w\W<>]*[\s]*<\/style>)[.\s\S\w\W<>]*/gi,'$1');}
|
|
clipboard_html=style+clipboard_html.replace(/[.\s\S\w\W<>]*<body[^>]*>[\s]*([.\s\S\w\W<>]*)[\s]*<\/body>[.\s\S\w\W<>]*/gi,'$1');var lastIndex=0;var result='';clipboard_html.replace(/<pre.*?>([\s\S]*?)<\/pre>/ig,function(match,p1,offset){if(offset>lastIndex){result+=clipboard_html.substring(lastIndex,offset).replace(/ \n/g,' ').replace(/\n /g,' ').replace(/([^>])\n([^<])/g,'$1 $2');}
|
|
result+=match;lastIndex=offset+match.length;});if(clipboard_html.length>lastIndex+1){result+=clipboard_html.substring(lastIndex,clipboard_html.length).replace(/ \n/g,' ').replace(/\n /g,' ').replace(/([^>])\n([^<])/g,'$1 $2');}
|
|
clipboard_html=result;}
|
|
var is_gdocs=false;if(clipboard_html.indexOf('id="docs-internal-guid')>=0){clipboard_html=clipboard_html.replace(/^[\w\W\s\S]* id="docs-internal-guid[^>]*>([\w\W\s\S]*)<\/b>[\w\W\s\S]*$/g,'$1');is_gdocs=true;}
|
|
if(clipboard_html.indexOf('content="Sheets"')>=0){clipboard_html=clipboard_html.replace(/width:0px;/g,'')}
|
|
var is_editor_content=false;var is_dragged_from_editor=false;if(!is_word){is_editor_content=_isFromEditor(clipboard_html);is_dragged_from_editor=_isDraggedFromEditor(clipboard_html);if(is_editor_content){clipboard_html=editor.win.localStorage.getItem('fr-copied-html');}
|
|
if(is_dragged_from_editor){is_editor_content=true;clipboard_html=editor.win.localStorage.getItem('fr-dragged-content-html');}
|
|
if(!is_editor_content){var htmlAllowedStylePropsCopy=editor.opts.htmlAllowedStyleProps;editor.opts.htmlAllowedStyleProps=editor.opts.pasteAllowedStyleProps;editor.opts.htmlAllowComments=false;clipboard_html=clipboard_html.replace(/<span class="Apple-tab-span">\s*<\/span>/g,_buildTabs(editor.opts.tabSpaces||4));clipboard_html=clipboard_html.replace(/<span class="Apple-tab-span" style="white-space:pre">(\t*)<\/span>/g,function(str,x){return _buildTabs(x.length*(editor.opts.tabSpaces||4));})
|
|
clipboard_html=clipboard_html.replace(/\t/g,_buildTabs(editor.opts.tabSpaces||4));clipboard_html=editor.clean.html(clipboard_html,editor.opts.pasteDeniedTags,editor.opts.pasteDeniedAttrs);editor.opts.htmlAllowedStyleProps=htmlAllowedStylePropsCopy;editor.opts.htmlAllowComments=true;clipboard_html=cleanEmptyTagsAndDivs(clipboard_html);clipboard_html=clipboard_html.replace(/\r/g,'');clipboard_html=clipboard_html.replace(/^ */g,'').replace(/ *$/g,'');}}
|
|
if(is_word&&(!editor.wordPaste||!keep_formatting)){clipboard_html=clipboard_html.replace(/^\n*/g,'').replace(/^ /g,'');if(clipboard_html.indexOf('<colgroup>')===0){clipboard_html='<table>'+clipboard_html+'</table>';}
|
|
clipboard_html=_wordClean(clipboard_html);clipboard_html=cleanEmptyTagsAndDivs(clipboard_html);}
|
|
if(editor.opts.pastePlain&&!is_editor_content){clipboard_html=_plainPasteClean(clipboard_html);}
|
|
var response=editor.events.chainTrigger('paste.afterCleanup',clipboard_html);if(typeof(response)==='string'){clipboard_html=response;}
|
|
if(clipboard_html!==''){var tmp=editor.o_doc.createElement('div');tmp.innerHTML=clipboard_html;if(clipboard_html.indexOf('<body>')>=0){editor.html.cleanBlankSpaces(tmp);editor.spaces.normalize(tmp,true);}
|
|
else{editor.spaces.normalize(tmp);}
|
|
var spans=tmp.getElementsByTagName('span');for(i=spans.length-1;i>=0;i--){var span=spans[i];if(span.attributes.length===0){span.outerHTML=span.innerHTML;}}
|
|
var selection_el=editor.selection.element();var in_list=false;if(selection_el&&$(selection_el).parentsUntil(editor.el,'ul, ol').length){in_list=true;}
|
|
if(in_list){var list=tmp.children;if(list.length==1&&['OL','UL'].indexOf(list[0].tagName)>=0){list[0].outerHTML=list[0].innerHTML;}}
|
|
if(!is_gdocs){var brs=tmp.getElementsByTagName('br');for(i=brs.length-1;i>=0;i--){var br=brs[i];if(editor.node.isBlock(br.previousSibling)){br.parentNode.removeChild(br);}}}
|
|
if(editor.opts.enter==$.FE.ENTER_BR){els=tmp.querySelectorAll('p, div');for(i=els.length-1;i>=0;i--){el=els[i];if(el.attributes.length===0){el.outerHTML=el.innerHTML+(el.nextSibling&&!editor.node.isEmpty(el)?'<br>':'');}}}
|
|
else if(editor.opts.enter==$.FE.ENTER_DIV){els=tmp.getElementsByTagName('p');for(i=els.length-1;i>=0;i--){el=els[i];if(el.attributes.length===0){el.outerHTML='<div>'+el.innerHTML+'</div>';}}}
|
|
else if(editor.opts.enter==$.FE.ENTER_P){if(tmp.childNodes.length==1&&tmp.childNodes[0].tagName=='P'&&tmp.childNodes[0].attributes.length===0){tmp.childNodes[0].outerHTML=tmp.childNodes[0].innerHTML;}}
|
|
clipboard_html=tmp.innerHTML;if(is_editor_content){clipboard_html=removeEmptyTags(clipboard_html);}
|
|
editor.html.insert(clipboard_html,true);}
|
|
_afterPaste();editor.undo.saveStep(snapshot);snapshot=null;editor.undo.saveStep();}
|
|
function _afterPaste(){editor.events.trigger('paste.after');}
|
|
function getRtfClipboard(){return clipboard_rtf;}
|
|
function _filterNoAttrs(arry){for(var t=arry.length-1;t>=0;t--){if(arry[t].attributes&&arry[t].attributes.length){arry.splice(t,1);}}
|
|
return arry;}
|
|
function cleanEmptyTagsAndDivs(html){var i;var div=editor.o_doc.createElement('div');div.innerHTML=html;var divs=_filterNoAttrs(Array.prototype.slice.call(div.querySelectorAll(':scope > div:not([style]), td > div:not([style]), th > div:not([style]), li > div:not([style])')));while(divs.length){var dv=divs[divs.length-1];if(editor.html.defaultTag()&&editor.html.defaultTag()!='div'){if(dv.querySelector(editor.html.blockTagsQuery())){dv.outerHTML=dv.innerHTML;}
|
|
else{dv.outerHTML='<'+editor.html.defaultTag()+'>'+dv.innerHTML+'</'+editor.html.defaultTag()+'>';}}
|
|
else{var els=dv.querySelectorAll('*');if(!els.length||(els[els.length-1].tagName!=='BR'&&dv.innerText.length===0)){dv.outerHTML=dv.innerHTML+(dv.nextSibling?'<br>':'');}
|
|
else if(!(els.length&&els[els.length-1].tagName==='BR'&&!els[els.length-1].nextSibling)){dv.outerHTML=dv.innerHTML+(dv.nextSibling?'<br>':'');}
|
|
else{dv.outerHTML=dv.innerHTML;}}
|
|
divs=_filterNoAttrs(Array.prototype.slice.call(div.querySelectorAll(':scope > div:not([style]), td > div:not([style]), th > div:not([style]), li > div:not([style])')));}
|
|
divs=_filterNoAttrs(Array.prototype.slice.call(div.querySelectorAll('div:not([style])')));while(divs.length){for(i=0;i<divs.length;i++){var el=divs[i];var text=el.innerHTML.replace(/\u0009/gi,'').trim();try{el.outerHTML=text;}
|
|
catch(ex){}}
|
|
divs=_filterNoAttrs(Array.prototype.slice.call(div.querySelectorAll('div:not([style])')));}
|
|
return div.innerHTML;}
|
|
function removeEmptyTags(html){var i;var div=editor.o_doc.createElement('div');div.innerHTML=html;var empty_tags=div.querySelectorAll('*:empty:not(td):not(th):not(tr):not(iframe):not(svg):not('+$.FE.VOID_ELEMENTS.join('):not(')+')'+':not('+editor.opts.htmlAllowedEmptyTags.join('):not(')+')');while(empty_tags.length){for(i=0;i<empty_tags.length;i++){empty_tags[i].parentNode.removeChild(empty_tags[i]);}
|
|
empty_tags=div.querySelectorAll('*:empty:not(td):not(th):not(tr):not(iframe):not(svg):not('+$.FE.VOID_ELEMENTS.join('):not(')+')'+':not('+editor.opts.htmlAllowedEmptyTags.join('):not(')+')');}
|
|
return div.innerHTML;}
|
|
function _dragStart(e){if(e.originalEvent&&e.originalEvent.target&&e.originalEvent.target.nodeType==Node.TEXT_NODE){try{editor.win.localStorage.setItem('fr-dragged-content-html',e.originalEvent.dataTransfer.getData('text/html'));editor.win.localStorage.setItem('fr-dragged-content-text',e.originalEvent.dataTransfer.getData('text/plain'));}
|
|
catch(ex){}}}
|
|
function _init(){editor.el.addEventListener('copy',_handleCopy);editor.el.addEventListener('cut',_handleCopy);editor.el.addEventListener('paste',_handlePaste,{capture:true});editor.events.on('drop',_dropPaste);if(editor.browser.msie&&editor.browser.version<11){editor.events.on('mouseup',function(e){if(e.button==2){setTimeout(function(){stop_paste=false;},50);stop_paste=true;}},true)
|
|
editor.events.on('beforepaste',_handlePaste);}
|
|
editor.events.on('dragstart',_dragStart,true);editor.events.on('destroy',_destroy);}
|
|
function _destroy(){editor.el.removeEventListener('copy',_handleCopy);editor.el.removeEventListener('cut',_handleCopy);editor.el.removeEventListener('paste',_handlePaste);}
|
|
return{_init:_init,cleanEmptyTagsAndDivs:cleanEmptyTagsAndDivs,getRtfClipboard:getRtfClipboard,saveCopiedText:saveCopiedText,clean:clean}};$.extend($.FE.DEFAULTS,{shortcutsEnabled:[],shortcutsHint:true});$.FE.SHORTCUTS_MAP={};$.FE.RegisterShortcut=function(key,cmd,val,letter,shift,option){$.FE.SHORTCUTS_MAP[(shift?'^':'')+(option?'@':'')+key]={cmd:cmd,val:val,letter:letter,shift:shift,option:option}
|
|
$.FE.DEFAULTS.shortcutsEnabled.push(cmd);}
|
|
$.FE.RegisterShortcut($.FE.KEYCODE.E,'show',null,'E',false,false);$.FE.RegisterShortcut($.FE.KEYCODE.B,'bold',null,'B',false,false);$.FE.RegisterShortcut($.FE.KEYCODE.I,'italic',null,'I',false,false);$.FE.RegisterShortcut($.FE.KEYCODE.U,'underline',null,'U',false,false);$.FE.RegisterShortcut($.FE.KEYCODE.S,'strikeThrough',null,'S',false,false);$.FE.RegisterShortcut($.FE.KEYCODE.CLOSE_SQUARE_BRACKET,'indent',null,']',false,false);$.FE.RegisterShortcut($.FE.KEYCODE.OPEN_SQUARE_BRACKET,'outdent',null,'[',false,false);$.FE.RegisterShortcut($.FE.KEYCODE.Z,'undo',null,'Z',false,false);$.FE.RegisterShortcut($.FE.KEYCODE.Z,'redo',null,'Z',true,false);$.FE.RegisterShortcut($.FE.KEYCODE.Y,'redo',null,'Y',false,false);$.FE.MODULES.shortcuts=function(editor){var inverse_map=null;function get(cmd){if(!editor.opts.shortcutsHint)return null;if(!inverse_map){inverse_map={};for(var key in $.FE.SHORTCUTS_MAP){if($.FE.SHORTCUTS_MAP.hasOwnProperty(key)&&editor.opts.shortcutsEnabled.indexOf($.FE.SHORTCUTS_MAP[key].cmd)>=0){inverse_map[$.FE.SHORTCUTS_MAP[key].cmd+'.'+($.FE.SHORTCUTS_MAP[key].val||'')]={shift:$.FE.SHORTCUTS_MAP[key].shift,option:$.FE.SHORTCUTS_MAP[key].option,letter:$.FE.SHORTCUTS_MAP[key].letter}}}}
|
|
var srct=inverse_map[cmd];if(!srct)return null;return(editor.helpers.isMac()?String.fromCharCode(8984):editor.language.translate('Ctrl')+'+')+
|
|
(srct.shift?(editor.helpers.isMac()?String.fromCharCode(8679):editor.language.translate('Shift')+'+'):'')+
|
|
(srct.option?(editor.helpers.isMac()?String.fromCharCode(8997):editor.language.translate('Alt')+'+'):'')+
|
|
srct.letter;}
|
|
var active=false;function exec(e){if(!editor.core.hasFocus())return true;var keycode=e.which;var ctrlKey=navigator.userAgent.indexOf('Mac OS X')!=-1?e.metaKey:e.ctrlKey;if(e.type=='keyup'&&active){if(keycode!=$.FE.KEYCODE.META){active=false;return false;}}
|
|
if(e.type=='keydown')active=false;var map_key=(e.shiftKey?'^':'')+(e.altKey?'@':'')+keycode;if(ctrlKey&&$.FE.SHORTCUTS_MAP[map_key]){var cmd=$.FE.SHORTCUTS_MAP[map_key].cmd;if(cmd&&editor.opts.shortcutsEnabled.indexOf(cmd)>=0){var val=$.FE.SHORTCUTS_MAP[map_key].val;var $btn;if(cmd&&!val){$btn=editor.$tb.find('.fr-command[data-cmd="'+cmd+'"]');}
|
|
else if(cmd&&val){$btn=editor.$tb.find('.fr-command[data-cmd="'+cmd+'"][data-param1="'+val+'"]');}
|
|
if($btn.length){e.preventDefault();e.stopPropagation();$btn.parents('.fr-toolbar').data('instance',editor);if(e.type=='keydown'){editor.button.exec($btn);active=true;}
|
|
return false;}
|
|
else if(cmd&&(editor.commands[cmd]||($.FE.COMMANDS[cmd]&&$.FE.COMMANDS[cmd].callback))){e.preventDefault();e.stopPropagation();if(e.type=='keydown'){(editor.commands[cmd]||$.FE.COMMANDS[cmd].callback)();active=true;}
|
|
return false;}}}}
|
|
function _init(){editor.events.on('keydown',exec,true);editor.events.on('keyup',exec,true);}
|
|
return{_init:_init,get:get}}
|
|
$.FE.MODULES.snapshot=function(editor){function _getNodeIndex(node){var childNodes=node.parentNode.childNodes;var idx=0;var prevNode=null;for(var i=0;i<childNodes.length;i++){if(prevNode){var isEmptyText=(childNodes[i].nodeType===Node.TEXT_NODE&&childNodes[i].textContent==='');var twoTexts=(prevNode.nodeType===Node.TEXT_NODE&&childNodes[i].nodeType===Node.TEXT_NODE);var emptyPrevNode=(prevNode.nodeType===Node.TEXT_NODE&&prevNode.textContent==='');if(!isEmptyText&&!twoTexts&&!emptyPrevNode)idx++;}
|
|
if(childNodes[i]==node)return idx;prevNode=childNodes[i];}}
|
|
function _getNodeLocation(node){var loc=[];if(!node.parentNode)return[];while(!editor.node.isElement(node)){loc.push(_getNodeIndex(node));node=node.parentNode;}
|
|
return loc.reverse();}
|
|
function _getRealNodeOffset(node,offset){while(node&&node.nodeType===Node.TEXT_NODE){var prevNode=node.previousSibling;if(prevNode&&prevNode.nodeType==Node.TEXT_NODE){offset+=prevNode.textContent.length;}
|
|
node=prevNode;}
|
|
return offset;}
|
|
function _getRange(range){return{scLoc:_getNodeLocation(range.startContainer),scOffset:_getRealNodeOffset(range.startContainer,range.startOffset),ecLoc:_getNodeLocation(range.endContainer),ecOffset:_getRealNodeOffset(range.endContainer,range.endOffset)}}
|
|
function get(){var snapshot={};editor.events.trigger('snapshot.before');snapshot.html=(editor.$wp?editor.$el.html():editor.$oel.get(0).outerHTML).replace(/ style=""/g,'');snapshot.ranges=[];if(editor.$wp&&editor.selection.inEditor()&&editor.core.hasFocus()){var ranges=editor.selection.ranges();for(var i=0;i<ranges.length;i++){snapshot.ranges.push(_getRange(ranges[i]));}}
|
|
editor.events.trigger('snapshot.after',[snapshot]);return snapshot;}
|
|
function _getNodeByLocation(loc){var node=editor.el;for(var i=0;i<loc.length;i++){node=node.childNodes[loc[i]];}
|
|
return node;}
|
|
function _restoreRange(sel,range_snapshot){try{var startNode=_getNodeByLocation(range_snapshot.scLoc);var startOffset=range_snapshot.scOffset;var endNode=_getNodeByLocation(range_snapshot.ecLoc);var endOffset=range_snapshot.ecOffset;var range=editor.doc.createRange();range.setStart(startNode,startOffset);range.setEnd(endNode,endOffset);sel.addRange(range);}
|
|
catch(ex){console.warn(ex)}}
|
|
function restore(snapshot){if(editor.$el.html()!=snapshot.html){if(editor.opts.htmlExecuteScripts){editor.$el.html(snapshot.html);}
|
|
else{editor.el.innerHTML=snapshot.html;}}
|
|
var sel=editor.selection.get();editor.selection.clear();editor.events.focus(true);for(var i=0;i<snapshot.ranges.length;i++){_restoreRange(sel,snapshot.ranges[i]);}}
|
|
function equal(s1,s2){if(s1.html!=s2.html)return false;if(editor.core.hasFocus()&&JSON.stringify(s1.ranges)!=JSON.stringify(s2.ranges))return false;return true;}
|
|
return{get:get,restore:restore,equal:equal}};$.FE.MODULES.undo=function(editor){function _disableBrowserUndo(e){var keyCode=e.which;var ctrlKey=editor.keys.ctrlKey(e);if(ctrlKey){if(keyCode==90&&e.shiftKey){e.preventDefault();}
|
|
if(keyCode==90){e.preventDefault();}}}
|
|
function canDo(){if(editor.undo_stack.length===0||editor.undo_index<=1){return false;}
|
|
return true;}
|
|
function canRedo(){if(editor.undo_index==editor.undo_stack.length){return false;}
|
|
return true;}
|
|
var last_html=null;function saveStep(snapshot){if(!editor.undo_stack||editor.undoing||editor.el.querySelector('.fr-marker'))return false;if(typeof snapshot=='undefined'){snapshot=editor.snapshot.get();if(!editor.undo_stack[editor.undo_index-1]||!editor.snapshot.equal(editor.undo_stack[editor.undo_index-1],snapshot)){dropRedo();editor.undo_stack.push(snapshot);editor.undo_index++;if(snapshot.html!=last_html){editor.events.trigger('contentChanged');last_html=snapshot.html;}}}
|
|
else{dropRedo();if(editor.undo_index>0){editor.undo_stack[editor.undo_index-1]=snapshot;}
|
|
else{editor.undo_stack.push(snapshot);editor.undo_index++;}}}
|
|
function dropRedo(){if(!editor.undo_stack||editor.undoing)return false;while(editor.undo_stack.length>editor.undo_index){editor.undo_stack.pop();}}
|
|
function _do(){if(editor.undo_index>1){editor.undoing=true;var snapshot=editor.undo_stack[--editor.undo_index-1];clearTimeout(editor._content_changed_timer);editor.snapshot.restore(snapshot);last_html=snapshot.html;editor.popups.hideAll();editor.toolbar.enable();editor.events.trigger('contentChanged');editor.events.trigger('commands.undo');editor.undoing=false;}}
|
|
function _redo(){if(editor.undo_index<editor.undo_stack.length){editor.undoing=true;var snapshot=editor.undo_stack[editor.undo_index++];clearTimeout(editor._content_changed_timer)
|
|
editor.snapshot.restore(snapshot);last_html=snapshot.html;editor.popups.hideAll();editor.toolbar.enable();editor.events.trigger('contentChanged');editor.events.trigger('commands.redo');editor.undoing=false;}}
|
|
function reset(){last_html=(editor.$wp?editor.$el.html():editor.$oel.get(0).outerHTML).replace(/ style=""/g,'');editor.undo_index=0;editor.undo_stack=[];}
|
|
function _destroy(){editor.undo_stack=[];}
|
|
function _init(){reset();editor.events.on('initialized',function(){last_html=(editor.$wp?editor.$el.html():editor.$oel.get(0).outerHTML).replace(/ style=""/g,'');});editor.events.on('blur',function(){if(!editor.el.querySelector('.fr-dragging')){editor.undo.saveStep();}})
|
|
editor.events.on('keydown',_disableBrowserUndo);editor.events.on('destroy',_destroy);}
|
|
return{_init:_init,run:_do,redo:_redo,canDo:canDo,canRedo:canRedo,dropRedo:dropRedo,reset:reset,saveStep:saveStep}};$.FE.ICON_TEMPLATES={font_awesome:'<i class="fa fa-[NAME]" aria-hidden="true"></i>',font_awesome_5:'<i class="fas fa-[FA5NAME]" aria-hidden="true"></i>',font_awesome_5r:'<i class="far fa-[FA5NAME]" aria-hidden="true"></i>',font_awesome_5l:'<i class="fal fa-[FA5NAME]" aria-hidden="true"></i>',font_awesome_5b:'<i class="fab fa-[FA5NAME]" aria-hidden="true"></i>',text:'<span style="text-align: center;">[NAME]</span>',image:'<img src=[SRC] alt=[ALT] />',svg:'<svg viewBox="0 0 32 32" xmlns="http://www.w3.org/2000/svg">[PATH]</svg>',empty:' '}
|
|
$.FE.ICONS={bold:{NAME:'bold'},italic:{NAME:'italic'},underline:{NAME:'underline'},strikeThrough:{NAME:'strikethrough'},subscript:{NAME:'subscript'},superscript:{NAME:'superscript'},color:{NAME:'tint'},outdent:{NAME:'outdent'},indent:{NAME:'indent'},undo:{NAME:'rotate-left',FA5NAME:'undo'},redo:{NAME:'rotate-right',FA5NAME:'redo'},insertHR:{NAME:'minus'},clearFormatting:{NAME:'eraser'},selectAll:{NAME:'mouse-pointer'}}
|
|
$.FE.DefineIconTemplate=function(name,options){$.FE.ICON_TEMPLATES[name]=options;}
|
|
$.FE.DefineIcon=function(name,options){$.FE.ICONS[name]=options;}
|
|
$.extend($.FE.DEFAULTS,{iconsTemplate:'font_awesome'});$.FE.MODULES.icon=function(editor){function create(command){var icon=null;var info=$.FE.ICONS[command];if(typeof info!='undefined'){var template=info.template||$.FE.ICON_DEFAULT_TEMPLATE||editor.opts.iconsTemplate;if(template&&template.apply){template=template.apply(editor);}
|
|
if(!info.FA5NAME){info.FA5NAME=info.NAME;}
|
|
if(template&&(template=$.FE.ICON_TEMPLATES[template])){icon=template.replace(/\[([a-zA-Z0-9]*)\]/g,function(str,a1){return(a1=='NAME'?(info[a1]||command):info[a1]);});}}
|
|
return(icon||command);}
|
|
function getTemplate(command){var info=$.FE.ICONS[command];var template=editor.opts.iconsTemplate;if(typeof info!='undefined'){template=info.template||$.FE.ICON_DEFAULT_TEMPLATE||editor.opts.iconsTemplate;return template;}
|
|
return template;}
|
|
return{create:create,getTemplate:getTemplate}};$.extend($.FE.DEFAULTS,{tooltips:true});$.FE.MODULES.tooltip=function(editor){function hide(){if(editor.helpers.isMobile())return false;if(editor.$tooltip)editor.$tooltip.removeClass('fr-visible').css('left','-3000px').css('position','fixed');}
|
|
function to($el,above){if(editor.helpers.isMobile())return false;if(!$el.data('title')){$el.data('title',$el.attr('title'));}
|
|
if(!$el.data('title'))return false;if(!editor.$tooltip)_init();$el.removeAttr('title');editor.$tooltip.text(editor.language.translate($el.data('title')));editor.$tooltip.addClass('fr-visible');var left=$el.offset().left+($el.outerWidth()-editor.$tooltip.outerWidth())/2;if(left<0)left=0;if(left+editor.$tooltip.outerWidth()>$(editor.o_win).width()){left=$(editor.o_win).width()-editor.$tooltip.outerWidth();}
|
|
if(typeof above=='undefined')above=editor.opts.toolbarBottom;var top=!above?$el.offset().top+$el.outerHeight():$el.offset().top-editor.$tooltip.height();editor.$tooltip.css('position','');editor.$tooltip.css('left',left);editor.$tooltip.css('top',Math.ceil(top));if($(editor.o_doc).find('body:first').css('position')!='static'){editor.$tooltip.css('margin-left',-$(editor.o_doc).find('body:first').offset().left);editor.$tooltip.css('margin-top',-$(editor.o_doc).find('body:first').offset().top);}
|
|
else{editor.$tooltip.css('margin-left','');editor.$tooltip.css('margin-top','');}}
|
|
function bind($el,selector,above){if(editor.opts.tooltips&&!editor.helpers.isMobile()){editor.events.$on($el,'mouseenter',selector,function(e){if(!editor.node.hasClass(e.currentTarget,'fr-disabled')&&!editor.edit.isDisabled()){to($(e.currentTarget),above);}},true);editor.events.$on($el,'mouseleave '+editor._mousedown+' '+editor._mouseup,selector,function(){hide();},true);}}
|
|
function _init(){if(editor.opts.tooltips&&!editor.helpers.isMobile()){if(!editor.shared.$tooltip){editor.shared.$tooltip=$('<div class="fr-tooltip"></div>');editor.$tooltip=editor.shared.$tooltip;if(editor.opts.theme){editor.$tooltip.addClass(editor.opts.theme+'-theme');}
|
|
$(editor.o_doc).find('body:first').append(editor.$tooltip);}
|
|
else{editor.$tooltip=editor.shared.$tooltip;}
|
|
editor.events.on('shared.destroy',function(){editor.$tooltip.html('').removeData().remove();editor.$tooltip=null;},true);}}
|
|
return{hide:hide,to:to,bind:bind}};$.FE.MODULES.button=function(editor){var buttons=[];if(editor.opts.toolbarInline||editor.opts.toolbarContainer){if(!editor.shared.buttons)editor.shared.buttons=[];buttons=editor.shared.buttons;}
|
|
var popup_buttons=[];if(!editor.shared.popup_buttons)editor.shared.popup_buttons=[];popup_buttons=editor.shared.popup_buttons;function _filterButtons(butons_list,selector,search_dropdowns){var $filtered_buttons=$();for(var i=0;i<butons_list.length;i++){var $button=$(butons_list[i]);if($button.is(selector)){$filtered_buttons=$filtered_buttons.add($button);}
|
|
if(search_dropdowns&&$button.is('.fr-dropdown')){var $dropdown_menu_items=$button.next().find(selector);$filtered_buttons=$filtered_buttons.add($dropdown_menu_items);}}
|
|
return $filtered_buttons;}
|
|
function getButtons(selector,search_dropdowns){var $buttons=$();var id;if(!selector){return $buttons;}
|
|
$buttons=$buttons.add(_filterButtons(buttons,selector,search_dropdowns));$buttons=$buttons.add(_filterButtons(popup_buttons,selector,search_dropdowns));for(id in editor.shared.popups){if(editor.shared.popups.hasOwnProperty(id)){var $popup=editor.shared.popups[id];var $popup_buttons=$popup.children().find(selector);$buttons=$buttons.add($popup_buttons);}}
|
|
for(id in editor.shared.modals){if(editor.shared.modals.hasOwnProperty(id)){var $modal_hash=editor.shared.modals[id];var $modal_buttons=$modal_hash.$modal.find(selector);$buttons=$buttons.add($modal_buttons);}}
|
|
return $buttons;}
|
|
function _dropdownButtonClick($btn){var $dropdown=$btn.next();var active=editor.node.hasClass($btn.get(0),'fr-active');var $active_dropdowns=getButtons('.fr-dropdown.fr-active').not($btn);var inst=$btn.parents('.fr-toolbar, .fr-popup').data('instance')||editor;if(inst.helpers.isIOS()&&!inst.el.querySelector('.fr-marker')){inst.selection.save();inst.selection.clear();inst.selection.restore();}
|
|
if(!active){var cmd=$btn.data('cmd');$dropdown.find('.fr-command').removeClass('fr-active').attr('aria-selected',false);if($.FE.COMMANDS[cmd]&&$.FE.COMMANDS[cmd].refreshOnShow){$.FE.COMMANDS[cmd].refreshOnShow.apply(inst,[$btn,$dropdown]);}
|
|
$dropdown.css('left',$btn.offset().left-$btn.parent().offset().left-(editor.opts.direction=='rtl'?$dropdown.width()-$btn.outerWidth():0));$dropdown.addClass('test-height')
|
|
var ht=$dropdown.outerHeight();$dropdown.removeClass('test-height')
|
|
$dropdown.css('top','').css('bottom','');if(!editor.opts.toolbarBottom&&($dropdown.offset().top+$btn.outerHeight()+ht<$(editor.o_doc).height())){$dropdown.css('top',$btn.position().top+$btn.outerHeight());}
|
|
else{$dropdown.css('bottom',$btn.parents('.fr-popup, .fr-toolbar').first().height()-$btn.position().top);}}
|
|
$btn.addClass('fr-blink').toggleClass('fr-active');if($btn.hasClass('fr-options')){$btn.prev().toggleClass('fr-expanded');}
|
|
if($btn.hasClass('fr-active')){$dropdown.attr('aria-hidden',false);$btn.attr('aria-expanded',true);}
|
|
else{$dropdown.attr('aria-hidden',true);$btn.attr('aria-expanded',false);}
|
|
setTimeout(function(){$btn.removeClass('fr-blink');},300);$dropdown.css('margin-left','');if($dropdown.offset().left+$dropdown.outerWidth()>editor.$sc.offset().left+editor.$sc.width()){$dropdown.css('margin-left',-($dropdown.offset().left+$dropdown.outerWidth()-editor.$sc.offset().left-editor.$sc.width()))}
|
|
if($dropdown.offset().left<editor.$sc.offset().left&&editor.opts.direction=='rtl'){$dropdown.css('margin-left',editor.$sc.offset().left);}
|
|
$active_dropdowns.removeClass('fr-active').attr('aria-expanded',false).next().attr('aria-hidden',true);$active_dropdowns.prev('.fr-expanded').removeClass('fr-expanded');$active_dropdowns.parent('.fr-toolbar:not(.fr-inline)').css('zIndex','');if($btn.parents('.fr-popup').length===0&&!editor.opts.toolbarInline){if(editor.node.hasClass($btn.get(0),'fr-active')){editor.$tb.css('zIndex',(editor.opts.zIndex||1)+4);}
|
|
else{editor.$tb.css('zIndex','');}}
|
|
var $active_element=$dropdown.find('a.fr-command.fr-active:first');if(!editor.helpers.isMobile()){if($active_element.length){editor.accessibility.focusToolbarElement($active_element);}
|
|
else{editor.accessibility.focusToolbarElement($btn);}}}
|
|
function exec($btn){$btn.addClass('fr-blink');setTimeout(function(){$btn.removeClass('fr-blink');},500);var cmd=$btn.data('cmd');var params=[];while(typeof $btn.data('param'+(params.length+1))!='undefined'){params.push($btn.data('param'+(params.length+1)));}
|
|
var $active_dropdowns=getButtons('.fr-dropdown.fr-active');if($active_dropdowns.length){$active_dropdowns.removeClass('fr-active').attr('aria-expanded',false).next().attr('aria-hidden',true);$active_dropdowns.prev('.fr-expanded').removeClass('fr-expanded');$active_dropdowns.parent('.fr-toolbar:not(.fr-inline)').css('zIndex','');}
|
|
$btn.parents('.fr-popup, .fr-toolbar').data('instance').commands.exec(cmd,params);}
|
|
function _commandButtonClick($btn){exec($btn);}
|
|
function click($btn){var inst=$btn.parents('.fr-popup, .fr-toolbar').data('instance');if($btn.parents('.fr-popup').length===0&&!$btn.data('popup')){inst.popups.hideAll();}
|
|
if(inst.popups.areVisible()&&!inst.popups.areVisible(inst)){for(var i=0;i<$.FE.INSTANCES.length;i++){if($.FE.INSTANCES[i]!=inst&&$.FE.INSTANCES[i].popups&&$.FE.INSTANCES[i].popups.areVisible()){$.FE.INSTANCES[i].$el.find('.fr-marker').remove();}}
|
|
inst.popups.hideAll();}
|
|
if(editor.node.hasClass($btn.get(0),'fr-dropdown')){_dropdownButtonClick($btn);}
|
|
else{_commandButtonClick($btn);if($.FE.COMMANDS[$btn.data('cmd')]&&$.FE.COMMANDS[$btn.data('cmd')].refreshAfterCallback!==false){inst.button.bulkRefresh();}}}
|
|
function _click(e){var $btn=$(e.currentTarget);click($btn);}
|
|
function hideActiveDropdowns($el){var $active_dropdowns=$el.find('.fr-dropdown.fr-active');if($active_dropdowns.length){$active_dropdowns.removeClass('fr-active').attr('aria-expanded',false).next().attr('aria-hidden',true);$active_dropdowns.parent('.fr-toolbar:not(.fr-inline)').css('zIndex','');$active_dropdowns.prev().removeClass('fr-expanded')}}
|
|
function _dropdownMenuClick(e){e.preventDefault();e.stopPropagation();}
|
|
function _dropdownWrapperClick(e){e.stopPropagation();if(!editor.helpers.isMobile()){return false;}}
|
|
function bindCommands($el,tooltipAbove){editor.events.bindClick($el,'.fr-command:not(.fr-disabled)',_click);editor.events.$on($el,editor._mousedown+' '+editor._mouseup+' '+editor._move,'.fr-dropdown-menu',_dropdownMenuClick,true);editor.events.$on($el,editor._mousedown+' '+editor._mouseup+' '+editor._move,'.fr-dropdown-menu .fr-dropdown-wrapper',_dropdownWrapperClick,true);var _document=$el.get(0).ownerDocument;var _window='defaultView'in _document?_document.defaultView:_document.parentWindow;var hideDropdowns=function(e){if(!e||(e.type==editor._mouseup&&e.target!=$('html').get(0))||(e.type=='keydown'&&((editor.keys.isCharacter(e.which)&&!editor.keys.ctrlKey(e))||e.which==$.FE.KEYCODE.ESC))){hideActiveDropdowns($el);}}
|
|
editor.events.$on($(_window),editor._mouseup+' resize keydown',hideDropdowns,true);if(editor.opts.iframe){editor.events.$on(editor.$win,editor._mouseup,hideDropdowns,true);}
|
|
if(editor.node.hasClass($el.get(0),'fr-popup')){$.merge(popup_buttons,$el.find('.fr-btn').toArray());}
|
|
else{$.merge(buttons,$el.find('.fr-btn').toArray());}
|
|
editor.tooltip.bind($el,'.fr-btn, .fr-title',tooltipAbove);}
|
|
function _content(command,info){var c='';if(info.html){if(typeof info.html=='function'){c+=info.html.call(editor);}
|
|
else{c+=info.html;}}
|
|
else{var options=info.options;if(typeof options=='function')options=options();c+='<ul class="fr-dropdown-list" role="presentation">';for(var val in options){if(options.hasOwnProperty(val)){var shortcut=editor.shortcuts.get(command+'.'+val);if(shortcut){shortcut='<span class="fr-shortcut">'+shortcut+'</span>';}
|
|
else{shortcut='';}
|
|
c+='<li role="presentation"><a class="fr-command" tabIndex="-1" role="option" data-cmd="'+(info.type==='options'?command.replace(/Options/g,''):command)+'" data-param1="'+val+'" title="'+options[val]+'">'+editor.language.translate(options[val])+'</a></li>';}}
|
|
c+='</ul>';}
|
|
return c;}
|
|
function _build(command,info,visible){info=$.extend(true,{},info);if(editor.helpers.isMobile()&&info.showOnMobile===false)return'';var display_selection=info.displaySelection;if(typeof display_selection=='function'){display_selection=display_selection(editor);}
|
|
var icon='';if(info.type!=='options'){if(display_selection){var default_selection=(typeof info.defaultSelection=='function'?info.defaultSelection(editor):info.defaultSelection);icon='<span style="width:'+(info.displaySelectionWidth||100)+'px">'+editor.language.translate(default_selection||info.title)+'</span>';}
|
|
else{icon=editor.icon.create(info.icon||command);icon+='<span class="fr-sr-only">'+(editor.language.translate(info.title)||'')+'</span>';}}
|
|
var popup=info.popup?' data-popup="true"':'';var modal=info.modal?' data-modal="true"':'';var shortcut=editor.shortcuts.get(command+'.');if(shortcut){shortcut=' ('+shortcut+')';}
|
|
else{shortcut='';}
|
|
var button_id=command+'-'+editor.id;var dropdown_id='dropdown-menu-'+button_id;var btn='<button id="'+button_id+'"type="button" tabIndex="-1" role="button"'+(info.toggle?' aria-pressed="false"':'')+(info.type=='dropdown'||info.type=='options'?' aria-controls="'+dropdown_id+'" aria-expanded="false" aria-haspopup="true"':'')+(info.disabled?' aria-disabled="true"':'')+' title="'+(editor.language.translate(info.title)||'')+shortcut+'" class="fr-command fr-btn'+(info.type=='dropdown'||info.type=='options'?' fr-dropdown':'')+(info.type=='options'?' fr-options':'')+(' fr-btn-'+editor.icon.getTemplate(info.icon))+(info.displaySelection?' fr-selection':'')+(info.back?' fr-back':'')+(info.disabled?' fr-disabled':'')+(!visible?' fr-hidden':'')+'" data-cmd="'+command+'"'+popup+modal+'>'+icon+'</button>';if(info.type=='dropdown'||info.type=='options'){var dropdown='<div id="'+dropdown_id+'" class="fr-dropdown-menu" role="listbox" aria-labelledby="'+button_id+'" aria-hidden="true"><div class="fr-dropdown-wrapper" role="presentation"><div class="fr-dropdown-content" role="presentation">';dropdown+=_content(command,info);dropdown+='</div></div></div>';btn+=dropdown;}
|
|
if(info.hasOptions&&info.hasOptions.apply(editor)){info.type='options';info.hasOptions=false;btn='<div class="fr-btn-wrap">'+btn+_build(command+'Options',info,visible)+'</div>';}
|
|
return btn;}
|
|
function buildList(buttons,visible_buttons){var str='';for(var i=0;i<buttons.length;i++){var cmd_name=buttons[i];var cmd_info=$.FE.COMMANDS[cmd_name];if(cmd_info&&typeof cmd_info.plugin!=='undefined'&&editor.opts.pluginsEnabled.indexOf(cmd_info.plugin)<0)continue;if(cmd_info){var visible=typeof visible_buttons!='undefined'?visible_buttons.indexOf(cmd_name)>=0:true;str+=_build(cmd_name,cmd_info,visible);}
|
|
else if(cmd_name=='|'){str+='<div class="fr-separator fr-vs" role="separator" aria-orientation="vertical"></div>';}
|
|
else if(cmd_name=='-'){str+='<div class="fr-separator fr-hs" role="separator" aria-orientation="horizontal"></div>';}}
|
|
return str;}
|
|
function refresh($btn){var inst=$btn.parents('.fr-popup, .fr-toolbar').data('instance')||editor;var cmd=$btn.data('cmd');var $dropdown;if(!editor.node.hasClass($btn.get(0),'fr-dropdown')){$btn.removeClass('fr-active');if($btn.attr('aria-pressed'))$btn.attr('aria-pressed',false);}
|
|
else{$dropdown=$btn.next();}
|
|
if($.FE.COMMANDS[cmd]&&$.FE.COMMANDS[cmd].refresh){$.FE.COMMANDS[cmd].refresh.apply(inst,[$btn,$dropdown]);}
|
|
else if(editor.refresh[cmd]){inst.refresh[cmd]($btn,$dropdown);}}
|
|
function _bulkRefresh(btns){var inst=editor.$tb?(editor.$tb.data('instance')||editor):editor;if(editor.events.trigger('buttons.refresh')===false)return true;setTimeout(function(){var focused=(inst.selection.inEditor()&&inst.core.hasFocus());for(var i=0;i<btns.length;i++){var $btn=$(btns[i]);var cmd=$btn.data('cmd');if($btn.parents('.fr-popup').length===0){if(focused||($.FE.COMMANDS[cmd]&&$.FE.COMMANDS[cmd].forcedRefresh)){inst.button.refresh($btn);}
|
|
else{if(!editor.node.hasClass($btn.get(0),'fr-dropdown')){$btn.removeClass('fr-active');if($btn.attr('aria-pressed'))$btn.attr('aria-pressed',false);}}}
|
|
else if($btn.parents('.fr-popup').is(':visible')){inst.button.refresh($btn);}}},0);}
|
|
function bulkRefresh(){_bulkRefresh(buttons);_bulkRefresh(popup_buttons);}
|
|
function _destroy(){buttons=[];popup_buttons=[];}
|
|
var refresh_timeout=null;function delayedBulkRefresh(){clearTimeout(refresh_timeout);refresh_timeout=setTimeout(bulkRefresh,50);}
|
|
function _init(){if(editor.opts.toolbarInline){editor.events.on('toolbar.show',bulkRefresh);}
|
|
else{editor.events.on('mouseup',delayedBulkRefresh);editor.events.on('keyup',delayedBulkRefresh);editor.events.on('blur',delayedBulkRefresh);editor.events.on('focus',delayedBulkRefresh);editor.events.on('contentChanged',delayedBulkRefresh);if(editor.helpers.isMobile()){editor.events.$on(editor.$doc,'selectionchange',bulkRefresh);}}
|
|
editor.events.on('shared.destroy',_destroy);}
|
|
return{_init:_init,buildList:buildList,bindCommands:bindCommands,refresh:refresh,bulkRefresh:bulkRefresh,exec:exec,click:click,hideActiveDropdowns:hideActiveDropdowns,getButtons:getButtons}};$.FE.MODULES.modals=function(editor){if(!editor.shared.modals)editor.shared.modals={};var modals=editor.shared.modals;var $overlay;function get(id){return modals[id];}
|
|
function _modalHTML(head,body){var html='<div tabIndex="-1" class="fr-modal'+(editor.opts.theme?' '+editor.opts.theme+'-theme':'')+'"><div class="fr-modal-wrapper">';var close_button='<span title="'+editor.language.translate('Cancel')+'" class="fr-modal-close">×</span>';html+='<div class="fr-modal-head">'+head+close_button+'</div>';html+='<div tabIndex="-1" class="fr-modal-body">'+body+'</div>';html+='</div></div>';return $(html);}
|
|
function create(id,head,body){if(!editor.shared.$overlay){editor.shared.$overlay=$('<div class="fr-overlay">').appendTo('body:first');}
|
|
$overlay=editor.shared.$overlay;if(editor.opts.theme){$overlay.addClass(editor.opts.theme+'-theme');}
|
|
if(!modals[id]){var $modal=_modalHTML(head,body);modals[id]={$modal:$modal,$head:$modal.find('.fr-modal-head'),$body:$modal.find('.fr-modal-body')};if(!editor.helpers.isMobile()){$modal.addClass('fr-desktop');}
|
|
$modal.appendTo('body:first');editor.events.$on($modal,'click','.fr-modal-close',function(){hide(id);},true);modals[id].$body.css('margin-top',modals[id].$head.outerHeight());editor.events.$on($modal,'keydown',function(e){var keycode=e.which;if(keycode==$.FE.KEYCODE.ESC){hide(id);editor.accessibility.focusModalButton($modal);return false;}
|
|
else if(!$(e.target).is('input[type=text], textarea')&&keycode!=$.FE.KEYCODE.ARROW_UP&&keycode!=$.FE.KEYCODE.ARROW_DOWN&&!editor.keys.isBrowserAction(e)){e.preventDefault();e.stopPropagation();return false;}
|
|
else{return true;}},true);hide(id,true);}
|
|
return modals[id];}
|
|
function destroy(){for(var i in modals){var modalHash=modals[i];modalHash&&modalHash.$modal&&modalHash.$modal.removeData().remove();}
|
|
$overlay&&$overlay.removeData().remove();modals={};}
|
|
function show(id){if(!modals[id]){return;}
|
|
var $modal=modals[id].$modal;$modal.data('instance',editor);$modal.show();$overlay.show();$(editor.o_doc).find('body:first').addClass('prevent-scroll');if(editor.helpers.isMobile()){$(editor.o_doc).find('body:first').addClass('fr-mobile');}
|
|
$modal.addClass('fr-active');editor.accessibility.focusModal($modal);}
|
|
function hide(id,init){if(!modals[id]){return;}
|
|
var $modal=modals[id].$modal;var inst=$modal.data('instance')||editor
|
|
inst.events.enableBlur();$modal.hide();$overlay.hide();$(inst.o_doc).find('body:first').removeClass('prevent-scroll fr-mobile');$modal.removeClass('fr-active');if(!init){inst.accessibility.restoreSelection();inst.events.trigger('modals.hide');}}
|
|
function resize(id){if(!modals[id]){return;}
|
|
var modalHash=modals[id];var $modal=modalHash.$modal;var $body=modalHash.$body;var height=$(editor.o_win).height();var $wrapper=$modal.find('.fr-modal-wrapper');var allWrapperHeight=$wrapper.outerHeight(true);var exteriorBodyHeight=$wrapper.height()-($body.outerHeight(true)-$body.height());var maxHeight=height-allWrapperHeight+exteriorBodyHeight;var body_content_height=$body.get(0).scrollHeight;var newHeight='auto';if(body_content_height>maxHeight){newHeight=maxHeight;}
|
|
$body.height(newHeight);}
|
|
function isVisible(id){var $modal;if(typeof id==='string'){if(!modals[id]){return;}
|
|
$modal=modals[id].$modal}
|
|
else{$modal=id;}
|
|
return($modal&&editor.node.hasClass($modal,'fr-active')&&editor.core.sameInstance($modal))||false;}
|
|
function areVisible(new_instance){for(var id in modals){if(modals.hasOwnProperty(id)){if(isVisible(id)&&(typeof new_instance=='undefined'||modals[id].$modal.data('instance')==new_instance))return modals[id].$modal;}}
|
|
return false;}
|
|
function _init(){editor.events.on('shared.destroy',destroy,true);}
|
|
return{_init:_init,get:get,create:create,show:show,hide:hide,resize:resize,isVisible:isVisible,areVisible:areVisible}};$.FE.POPUP_TEMPLATES={'text.edit':'[_EDIT_]'};$.FE.RegisterTemplate=function(name,template){$.FE.POPUP_TEMPLATES[name]=template;}
|
|
$.FE.MODULES.popups=function(editor){if(!editor.shared.popups)editor.shared.popups={};var popups=editor.shared.popups;function setContainer(id,$container){if(!$container.is(':visible'))$container=editor.$sc;if(!$container.is(popups[id].data('container'))){popups[id].data('container',$container);$container.append(popups[id]);}}
|
|
function refreshContainer(id,$container){if(!$container.is(':visible'))$container=editor.$sc;if($container.find([popups[id]]).length===0){$container.append(popups[id]);}}
|
|
function show(id,left,top,obj_height){if(!isVisible(id)){if(areVisible()&&editor.$el.find('.fr-marker').length>0){editor.events.disableBlur();editor.selection.restore();}
|
|
else if(!areVisible()){editor.events.disableBlur();editor.events.focus();editor.events.enableBlur();}}
|
|
hideAll([id]);if(!popups[id])return false;var $active_dropdowns=editor.button.getButtons('.fr-dropdown.fr-active');$active_dropdowns.removeClass('fr-active').attr('aria-expanded',false).parent('.fr-toolbar').css('zIndex','');$active_dropdowns.next().attr('aria-hidden',true);popups[id].data('instance',editor);if(editor.$tb)editor.$tb.data('instance',editor);var width=popups[id].outerWidth();var is_visible=isVisible(id);popups[id].addClass('fr-active').removeClass('fr-hidden').find('input, textarea').removeAttr('disabled');var $container=popups[id].data('container');refreshContainer(id,$container);if(editor.opts.toolbarInline&&$container&&editor.$tb&&$container.get(0)==editor.$tb.get(0)){setContainer(id,editor.$sc);top=editor.$tb.offset().top-editor.helpers.getPX(editor.$tb.css('margin-top'));left=editor.$tb.offset().left+editor.$tb.outerWidth()/2+(parseFloat(editor.$tb.find('.fr-arrow').css('margin-left'))||0)+editor.$tb.find('.fr-arrow').outerWidth()/2;if(editor.node.hasClass(editor.$tb.get(0),'fr-above')&&top){top+=editor.$tb.outerHeight();}
|
|
obj_height=0;}
|
|
$container=popups[id].data('container');if(editor.opts.iframe&&!obj_height&&!is_visible){if(left)left-=editor.$iframe.offset().left;if(top)top-=editor.$iframe.offset().top;}
|
|
if($container.is(editor.$tb)){editor.$tb.css('zIndex',(editor.opts.zIndex||1)+4);}
|
|
else{popups[id].css('zIndex',(editor.opts.zIndex||1)+4);}
|
|
if(left)left=left-width/2;if(editor.opts.toolbarBottom&&$container&&editor.$tb&&$container.get(0)==editor.$tb.get(0)){popups[id].addClass('fr-above');if(top)top=top-popups[id].outerHeight();}
|
|
popups[id].removeClass('fr-active');editor.position.at(left,top,popups[id],obj_height||0);popups[id].addClass('fr-active');if(!is_visible){editor.accessibility.focusPopup(popups[id]);}
|
|
if(editor.opts.toolbarInline)editor.toolbar.hide();editor.events.trigger('popups.show.'+id);_events(id)._repositionPopup();_unmarkExit();}
|
|
function onShow(id,callback){editor.events.on('popups.show.'+id,callback);}
|
|
function isVisible(id){return(popups[id]&&editor.node.hasClass(popups[id],'fr-active')&&editor.core.sameInstance(popups[id]))||false;}
|
|
function areVisible(new_instance){for(var id in popups){if(popups.hasOwnProperty(id)){if(isVisible(id)&&(typeof new_instance=='undefined'||popups[id].data('instance')==new_instance))return popups[id];}}
|
|
return false;}
|
|
function hide(id){var $popup=null;if(typeof id!=='string'){$popup=id;}
|
|
else{$popup=popups[id];}
|
|
if($popup&&editor.node.hasClass($popup,'fr-active')){$popup.removeClass('fr-active fr-above');editor.events.trigger('popups.hide.'+id);if(editor.$tb){if(editor.opts.zIndex>1){editor.$tb.css('zIndex',editor.opts.zIndex+1);}
|
|
else{editor.$tb.css('zIndex','');}}
|
|
editor.events.disableBlur();$popup.find('input, textarea, button').filter(':focus').blur();$popup.find('input, textarea').attr('disabled','disabled');}}
|
|
function onHide(id,callback){editor.events.on('popups.hide.'+id,callback);}
|
|
function get(id){var $popup=popups[id];if($popup&&!$popup.data('inst'+editor.id)){var ev=_events(id);_bindInstanceEvents(ev,id);}
|
|
return $popup;}
|
|
function onRefresh(id,callback){editor.events.on('popups.refresh.'+id,callback);}
|
|
function refresh(id){popups[id].data('instance',editor);editor.events.trigger('popups.refresh.'+id);var btns=popups[id].find('.fr-command');for(var i=0;i<btns.length;i++){var $btn=$(btns[i]);if($btn.parents('.fr-dropdown-menu').length===0){editor.button.refresh($btn);}}}
|
|
function hideAll(except){if(typeof except=='undefined')except=[];for(var id in popups){if(popups.hasOwnProperty(id)){if(except.indexOf(id)<0){hide(id);}}}}
|
|
editor.shared.exit_flag=false;function _markExit(){editor.shared.exit_flag=true;}
|
|
function _unmarkExit(){editor.shared.exit_flag=false;}
|
|
function _canExit(){return editor.shared.exit_flag;}
|
|
function _buildTemplate(id,template){var html=$.FE.POPUP_TEMPLATES[id];if(!html)return null;if(typeof html=='function')html=html.apply(editor);for(var nm in template){if(template.hasOwnProperty(nm)){html=html.replace('[_'+nm.toUpperCase()+'_]',template[nm]);}}
|
|
return html;}
|
|
function _build(id,template){var $popup;var $container;var html=_buildTemplate(id,template);if(!html){$popup=$('<div class="fr-popup fr-empty"></div>');$container=$('body:first');$container.append($popup);$popup.data('container',$container);popups[id]=$popup;return $popup;}
|
|
$popup=$('<div class="fr-popup'+(editor.helpers.isMobile()?' fr-mobile':' fr-desktop')+(editor.opts.toolbarInline?' fr-inline':'')+'"><span class="fr-arrow"></span>'+html+'</div>');if(editor.opts.theme){$popup.addClass(editor.opts.theme+'-theme');}
|
|
if(editor.opts.zIndex>1){if(!editor.opts.editInPopup){editor.$tb.css('z-index',editor.opts.zIndex+2);}
|
|
else{$popup.css('z-index',editor.opts.zIndex+2);}}
|
|
if(editor.opts.direction!='auto'){$popup.removeClass('fr-ltr fr-rtl').addClass('fr-'+editor.opts.direction);}
|
|
$popup.find('input, textarea').attr('dir',editor.opts.direction).attr('disabled','disabled');$container=$('body:first');$container.append($popup);$popup.data('container',$container);popups[id]=$popup;editor.button.bindCommands($popup,false);return $popup;}
|
|
function _events(id){var $popup=popups[id];return{_windowResize:function(){var inst=$popup.data('instance')||editor;if(!inst.helpers.isMobile()&&$popup.is(':visible')){inst.events.disableBlur();inst.popups.hide(id);inst.events.enableBlur();}},_inputFocus:function(e){var inst=$popup.data('instance')||editor;var $target=$(e.currentTarget);if($target.is('input:file')){$target.closest('.fr-layer').addClass('fr-input-focus');}
|
|
e.preventDefault();e.stopPropagation();setTimeout(function(){inst.events.enableBlur();},editor.browser.msie?100:0);if(inst.helpers.isMobile()){var t=$(inst.o_win).scrollTop();setTimeout(function(){$(inst.o_win).scrollTop(t);},0);}},_inputBlur:function(e){var inst=$popup.data('instance')||editor;var $target=$(e.currentTarget);if($target.is('input:file')){$target.closest('.fr-layer').removeClass('fr-input-focus');}
|
|
if(document.activeElement!=this&&$(this).is(':visible')){if(inst.events.blurActive()){inst.events.trigger('blur');}
|
|
inst.events.enableBlur();}},_editorKeydown:function(e){var inst=$popup.data('instance')||editor;if(!inst.keys.ctrlKey(e)&&e.which!=$.FE.KEYCODE.ALT&&e.which!=$.FE.KEYCODE.ESC){if(isVisible(id)&&$popup.find('.fr-back:visible').length){inst.button.exec($popup.find('.fr-back:visible:first'))}
|
|
else{if(e.which!=$.FE.KEYCODE.ALT){inst.popups.hide(id);}}}},_preventFocus:function(e){var inst=$popup.data('instance')||editor;var originalTarget=e.originalEvent?(e.originalEvent.target||e.originalEvent.originalTarget):null;if(e.type!='mouseup'&&!$(originalTarget).is(':focus'))inst.events.disableBlur();if(e.type=='mouseup'&&!($(originalTarget).hasClass('fr-command')||$(originalTarget).parents('.fr-command').length>0)&&!$(originalTarget).hasClass('fr-dropdown-content')){editor.button.hideActiveDropdowns($popup);}
|
|
if((editor.browser.safari||editor.browser.mozilla)&&e.type=='mousedown'&&$(originalTarget).is('input[type=file]')){inst.events.disableBlur();}
|
|
var input_selector='input, textarea, button, select, label, .fr-command';if(originalTarget&&!$(originalTarget).is(input_selector)&&$(originalTarget).parents(input_selector).length===0){e.stopPropagation();return false;}
|
|
else if(originalTarget&&$(originalTarget).is(input_selector)){e.stopPropagation();}
|
|
_unmarkExit();},_editorMouseup:function(){if($popup.is(':visible')&&_canExit()){if($popup.find('input:focus, textarea:focus, button:focus, select:focus').filter(':visible').length>0){editor.events.disableBlur();}}},_windowMouseup:function(e){if(!editor.core.sameInstance($popup))return true;var inst=$popup.data('instance')||editor;if($popup.is(':visible')&&_canExit()){e.stopPropagation();inst.markers.remove();inst.popups.hide(id);_unmarkExit();}},_windowKeydown:function(e){if(!editor.core.sameInstance($popup))return true;var inst=$popup.data('instance')||editor;var key_code=e.which;if($.FE.KEYCODE.ESC==key_code){if(inst.popups.isVisible(id)&&inst.opts.toolbarInline){e.stopPropagation();if(inst.popups.isVisible(id)){if($popup.find('.fr-back:visible').length){inst.button.exec($popup.find('.fr-back:visible:first'));inst.accessibility.focusPopupButton($popup);}
|
|
else if($popup.find('.fr-dismiss:visible').length){inst.button.exec($popup.find('.fr-dismiss:visible:first'));}
|
|
else{inst.popups.hide(id);inst.toolbar.showInline(null,true);inst.accessibility.focusPopupButton($popup);}}
|
|
return false;}
|
|
else{if(inst.popups.isVisible(id)){if($popup.find('.fr-back:visible').length){inst.button.exec($popup.find('.fr-back:visible:first'));inst.accessibility.focusPopupButton($popup);}
|
|
else if($popup.find('.fr-dismiss:visible').length){inst.button.exec($popup.find('.fr-dismiss:visible:first'));}
|
|
else{inst.popups.hide(id);inst.accessibility.focusPopupButton($popup);}
|
|
return false;}}}},_doPlaceholder:function(){var $label=$(this).next();if($label.length===0&&$(this).attr('placeholder')){$(this).after('<label for="'+$(this).attr('id')+'">'+$(this).attr('placeholder')+'</label>');}
|
|
$(this).toggleClass('fr-not-empty',$(this).val()!=='');},_repositionPopup:function(){if(!(editor.opts.height||editor.opts.heightMax)||editor.opts.toolbarInline)return true;if(editor.$wp&&isVisible(id)&&$popup.parent().get(0)==editor.$sc.get(0)){var p_top=$popup.offset().top-editor.$wp.offset().top;var w_height=editor.$wp.outerHeight();if(editor.node.hasClass($popup.get(0),'fr-above'))p_top+=$popup.outerHeight();if(p_top>w_height||p_top<0){$popup.addClass('fr-hidden');}
|
|
else{$popup.removeClass('fr-hidden');}}}}}
|
|
function _bindInstanceEvents(ev,id){editor.events.on('mouseup',ev._editorMouseup,true);if(editor.$wp)editor.events.on('keydown',ev._editorKeydown);editor.events.on('blur',function(){if(areVisible())editor.markers.remove();hideAll();});if(editor.$wp&&!editor.helpers.isMobile()){editor.events.$on(editor.$wp,'scroll.popup'+id,ev._repositionPopup);}
|
|
editor.events.on('window.mouseup',ev._windowMouseup,true);editor.events.on('window.keydown',ev._windowKeydown,true);popups[id].data('inst'+editor.id,true);editor.events.on('destroy',function(){if(editor.core.sameInstance(popups[id])){popups[id].removeClass('fr-active').appendTo('body:first');}},true)}
|
|
function create(id,template){var $popup=_build(id,template);var ev=_events(id);_bindInstanceEvents(ev,id);editor.events.$on($popup,'mousedown mouseup touchstart touchend touch','*',ev._preventFocus,true);editor.events.$on($popup,'focus','input, textarea, button, select',ev._inputFocus,true);editor.events.$on($popup,'blur','input, textarea, button, select',ev._inputBlur,true);editor.accessibility.registerPopup(id);editor.events.$on($popup,'keydown keyup change input','input, textarea',ev._doPlaceholder,true);if(editor.helpers.isIOS()){editor.events.$on($popup,'touchend','label',function(){$('#'+$(this).attr('for')).prop('checked',function(i,val){return!val;})},true);}
|
|
editor.events.$on($(editor.o_win),'resize',ev._windowResize,true);return $popup;}
|
|
function _destroy(){for(var id in popups){if(popups.hasOwnProperty(id)){var $popup=popups[id];if($popup){$popup.html('').removeData().remove();popups[id]=null;}}}
|
|
popups=[];}
|
|
function _init(){editor.events.on('shared.destroy',_destroy,true);editor.events.on('window.mousedown',_markExit);editor.events.on('window.touchmove',_unmarkExit);editor.events.$on($(editor.o_win),'scroll',_unmarkExit);editor.events.on('mousedown',function(e){if(areVisible()){e.stopPropagation();editor.$el.find('.fr-marker').remove();_markExit();editor.events.disableBlur();}})}
|
|
return{_init:_init,create:create,get:get,show:show,hide:hide,onHide:onHide,hideAll:hideAll,setContainer:setContainer,refresh:refresh,onRefresh:onRefresh,onShow:onShow,isVisible:isVisible,areVisible:areVisible}};$.FE.MODULES.position=function(editor){function getBoundingRect(){var range=editor.selection.ranges(0);var boundingRect=range.getBoundingClientRect();if((boundingRect.top===0&&boundingRect.left===0&&boundingRect.width===0)||boundingRect.height===0){var remove=false;if(editor.$el.find('.fr-marker').length===0){editor.selection.save();remove=true;}
|
|
var $marker=editor.$el.find('.fr-marker:first');$marker.css('display','inline');$marker.css('line-height','');var offset=$marker.offset();var height=$marker.outerHeight();$marker.css('display','none');$marker.css('line-height',0);boundingRect={}
|
|
boundingRect.left=offset.left;boundingRect.width=0;boundingRect.height=height;boundingRect.top=offset.top-(editor.opts.iframe?0:editor.helpers.scrollTop());boundingRect.right=1;boundingRect.bottom=1;boundingRect.ok=true;if(remove)editor.selection.restore();}
|
|
return boundingRect;}
|
|
function _topNormalized($el,top,obj_height){var height=$el.outerHeight(true);if(!editor.helpers.isMobile()&&editor.$tb&&$el.parent().get(0)!=editor.$tb.get(0)){var p_offset=$el.parent().offset().top;var new_top=top-height-(obj_height||0);if($el.parent().get(0)==editor.$sc.get(0))p_offset=p_offset-$el.parent().position().top;var s_height=editor.$sc.get(0).clientHeight;if(p_offset+top+height>editor.$sc.offset().top+s_height&&$el.parent().offset().top+new_top>0&&new_top>0){if(new_top>editor.$wp.scrollTop()){top=new_top;$el.addClass('fr-above');}}
|
|
else{$el.removeClass('fr-above');}}
|
|
return top;}
|
|
function _leftNormalized($el,left){var width=$el.outerWidth(true);var p_offset=$el.parent().offset().left;if($el.parent().get(0)==editor.$sc.get(0))p_offset=p_offset-$el.parent().position().left;if(p_offset+left+width>editor.$sc.get(0).clientWidth-10){left=editor.$sc.get(0).clientWidth-width-p_offset-10;}
|
|
if(left<0){left=10;}
|
|
return left;}
|
|
function forSelection($el){var selection_rect=getBoundingRect();$el.css({top:0,left:0});var top=selection_rect.top+selection_rect.height;var left=selection_rect.left+selection_rect.width/2-$el.get(0).offsetWidth/2+editor.helpers.scrollLeft();if(!editor.opts.iframe){top+=editor.helpers.scrollTop();}
|
|
at(left,top,$el,selection_rect.height);}
|
|
function at(left,top,$el,obj_height){var $container=$el.data('container');if($container&&($container.get(0).tagName!=='BODY'||$container.css('position')!='static')){if(left)left-=$container.offset().left;if(top)top-=$container.offset().top;if($container.get(0).tagName!='BODY'){if(left)left+=$container.get(0).scrollLeft;if(top)top+=$container.get(0).scrollTop;}
|
|
else if($container.css('position')=='absolute'){if(left)left+=$container.position().left;if(top)top+=$container.position().top;}}
|
|
if(editor.opts.iframe&&$container&&editor.$tb&&$container.get(0)!=editor.$tb.get(0)){if(left)left+=editor.$iframe.offset().left;if(top)top+=editor.$iframe.offset().top;}
|
|
var new_left=_leftNormalized($el,left);if(left){$el.css('left',new_left);var $arrow=$el.data('fr-arrow');if(!$arrow){$arrow=$el.find('.fr-arrow');$el.data('fr-arrow',$arrow)}
|
|
if(!$arrow.data('margin-left'))$arrow.data('margin-left',editor.helpers.getPX($arrow.css('margin-left')));$arrow.css('margin-left',left-new_left+$arrow.data('margin-left'));}
|
|
if(top){$el.css('top',_topNormalized($el,top,obj_height));}}
|
|
function _updateIOSSticky(el){var $el=$(el);var is_on=$el.is('.fr-sticky-on');var prev_top=$el.data('sticky-top');var scheduled_top=$el.data('sticky-scheduled');if(typeof prev_top=='undefined'){$el.data('sticky-top',0);var $dummy=$('<div class="fr-sticky-dummy" style="height: '+$el.outerHeight()+'px;"></div>');editor.$box.prepend($dummy);}
|
|
else{editor.$box.find('.fr-sticky-dummy').css('height',$el.outerHeight());}
|
|
if(editor.core.hasFocus()||editor.$tb.find('input:visible:focus').length>0){var x_scroll=editor.helpers.scrollTop();var x_top=Math.min(Math.max(x_scroll-editor.$tb.parent().offset().top,0),editor.$tb.parent().outerHeight()-$el.outerHeight());if(x_top!=prev_top&&x_top!=scheduled_top){clearTimeout($el.data('sticky-timeout'));$el.data('sticky-scheduled',x_top);if($el.outerHeight()<x_scroll-editor.$tb.parent().offset().top){$el.addClass('fr-opacity-0');}
|
|
$el.data('sticky-timeout',setTimeout(function(){var c_scroll=editor.helpers.scrollTop();var c_top=Math.min(Math.max(c_scroll-editor.$tb.parent().offset().top,0),editor.$tb.parent().outerHeight()-$el.outerHeight());if(c_top>0&&editor.$tb.parent().get(0).tagName=='BODY')c_top+=editor.$tb.parent().position().top;if(c_top!=prev_top){$el.css('top',Math.max(c_top,0));$el.data('sticky-top',c_top);$el.data('sticky-scheduled',c_top);}
|
|
$el.removeClass('fr-opacity-0');},100));}
|
|
if(!is_on){$el.css('top','0');$el.width(editor.$tb.parent().width());$el.addClass('fr-sticky-on');editor.$box.addClass('fr-sticky-box');}}
|
|
else{clearTimeout($(el).css('sticky-timeout'));$el.css('top','0');$el.css('position','');$el.width('');$el.data('sticky-top',0);$el.removeClass('fr-sticky-on');editor.$box.removeClass('fr-sticky-box');}}
|
|
function _updateSticky(el){if(!el.offsetWidth){return;}
|
|
var el_top;var el_bottom;var $el=$(el);var height=$el.outerHeight();var prev_top=$el.data('sticky-top');var position=$el.data('sticky-position');var viewport_height=$(editor.opts.scrollableContainer=='body'?editor.o_win:editor.opts.scrollableContainer).outerHeight();var scrollable_top=0;var scrollable_bottom=0;if(editor.opts.scrollableContainer!=='body'){scrollable_top=editor.$sc.offset().top;scrollable_bottom=$(editor.o_win).outerHeight()-scrollable_top-viewport_height;}
|
|
var offset_top=editor.opts.scrollableContainer=='body'?editor.helpers.scrollTop():scrollable_top;var is_on=$el.is('.fr-sticky-on');if(!$el.data('sticky-parent')){$el.data('sticky-parent',$el.parent());}
|
|
var $parent=$el.data('sticky-parent');var parent_top=$parent.offset().top;var parent_height=$parent.outerHeight();if(!$el.data('sticky-offset')&&(typeof prev_top==='undefined')){$el.data('sticky-offset',true);$el.after('<div class="fr-sticky-dummy" style="height: '+height+'px;"></div>');}
|
|
else{editor.$box.find('.fr-sticky-dummy').css('height',height+'px');}
|
|
if(!position){var skip_setting_fixed=$el.css('top')!=='auto'||$el.css('bottom')!=='auto';if(!skip_setting_fixed){$el.css('position','fixed');}
|
|
position={top:editor.node.hasClass($el.get(0),'fr-top'),bottom:editor.node.hasClass($el.get(0),'fr-bottom')};if(!skip_setting_fixed){$el.css('position','');}
|
|
$el.data('sticky-position',position);$el.data('top',editor.node.hasClass($el.get(0),'fr-top')?$el.css('top'):'auto');$el.data('bottom',editor.node.hasClass($el.get(0),'fr-bottom')?$el.css('bottom'):'auto');}
|
|
var isFixedToTop=function(){return parent_top<offset_top+el_top&&parent_top+parent_height-height>=offset_top+el_top;}
|
|
var isFixedToBottom=function(){return parent_top+height<offset_top+viewport_height-el_bottom&&parent_top+parent_height>offset_top+viewport_height-el_bottom;}
|
|
el_top=editor.helpers.getPX($el.data('top'));el_bottom=editor.helpers.getPX($el.data('bottom'));var at_top=(position.top&&isFixedToTop()&&(editor.helpers.isInViewPort(editor.$sc.get(0))||editor.opts.scrollableContainer=='body'));var at_bottom=(position.bottom&&isFixedToBottom());if(at_top||at_bottom){$el.css('width',$parent.get(0).getBoundingClientRect().width+'px');if(!is_on){$el.addClass('fr-sticky-on')
|
|
$el.removeClass('fr-sticky-off');if($el.css('top')){if($el.data('top')!='auto'){$el.css('top',editor.helpers.getPX($el.data('top'))+scrollable_top);}
|
|
else{$el.data('top','auto');}}
|
|
if($el.css('bottom')){if($el.data('bottom')!='auto'){$el.css('bottom',editor.helpers.getPX($el.data('bottom'))+scrollable_bottom);}
|
|
else{$el.css('bottom','auto');}}}}
|
|
else{if(!editor.node.hasClass($el.get(0),'fr-sticky-off')){$el.width('');$el.removeClass('fr-sticky-on');$el.addClass('fr-sticky-off');if($el.css('top')&&$el.data('top')!='auto'&&position.top){$el.css('top',0);}
|
|
if($el.css('bottom')&&$el.data('bottom')!='auto'&&position.bottom){$el.css('bottom',0);}}}}
|
|
function _testSticky(){return false;}
|
|
function _initSticky(){if(!_testSticky()){editor._stickyElements=[];if(editor.helpers.isIOS()){var animate=function(){editor.helpers.requestAnimationFrame()(animate);if(editor.events.trigger('position.refresh')===false)return;for(var i=0;i<editor._stickyElements.length;i++){_updateIOSSticky(editor._stickyElements[i]);}};animate();editor.events.$on($(editor.o_win),'scroll',function(){if(editor.core.hasFocus()){for(var i=0;i<editor._stickyElements.length;i++){var $el=$(editor._stickyElements[i]);var $parent=$el.parent();var c_scroll=editor.helpers.scrollTop();if($el.outerHeight()<c_scroll-$parent.offset().top){$el.addClass('fr-opacity-0');$el.data('sticky-top',-1);$el.data('sticky-scheduled',-1);}}}},true);}
|
|
else{if(editor.opts.scrollableContainer!=='body'){editor.events.$on($(editor.opts.scrollableContainer),'scroll',refresh,true);}
|
|
editor.events.$on($(editor.o_win),'scroll',refresh,true);editor.events.$on($(editor.o_win),'resize',refresh,true);editor.events.on('initialized',refresh);editor.events.on('focus',refresh);editor.events.$on($(editor.o_win),'resize','textarea',refresh,true);}}
|
|
editor.events.on('destroy',function(){editor._stickyElements=[];});}
|
|
function refresh(){if(editor._stickyElements){for(var i=0;i<editor._stickyElements.length;i++){_updateSticky(editor._stickyElements[i]);}}}
|
|
function addSticky($el){$el.addClass('fr-sticky');if(editor.helpers.isIOS())$el.addClass('fr-sticky-ios');if(!_testSticky()){$el.removeClass('fr-sticky');editor._stickyElements.push($el.get(0));}}
|
|
function _init(){_initSticky();}
|
|
return{_init:_init,forSelection:forSelection,addSticky:addSticky,refresh:refresh,at:at,getBoundingRect:getBoundingRect}};$.FE.MODULES.refresh=function(editor){function undo($btn){_setDisabled($btn,!editor.undo.canDo())}
|
|
function redo($btn){_setDisabled($btn,!editor.undo.canRedo());}
|
|
function indent($btn){if(editor.node.hasClass($btn.get(0),'fr-no-refresh'))return false;var blocks=editor.selection.blocks();for(var i=0;i<blocks.length;i++){var p_node=blocks[i].previousSibling;while(p_node&&p_node.nodeType==Node.TEXT_NODE&&p_node.textContent.length===0){p_node=p_node.previousSibling;}
|
|
if(blocks[i].tagName=='LI'&&!p_node){_setDisabled($btn,true);}
|
|
else{_setDisabled($btn,false);return true;}}}
|
|
function outdent($btn){if(editor.node.hasClass($btn.get(0),'fr-no-refresh'))return false;var blocks=editor.selection.blocks();for(var i=0;i<blocks.length;i++){var prop=(editor.opts.direction=='rtl'||$(blocks[i]).css('direction')=='rtl')?'margin-right':'margin-left';if(blocks[i].tagName=='LI'||blocks[i].parentNode.tagName=='LI'){_setDisabled($btn,false);return true;}
|
|
if(editor.helpers.getPX($(blocks[i]).css(prop))>0){_setDisabled($btn,false);return true;}}
|
|
_setDisabled($btn,true);}
|
|
function _setDisabled($btn,disabled){$btn.toggleClass('fr-disabled',disabled).attr('aria-disabled',disabled);}
|
|
return{undo:undo,redo:redo,outdent:outdent,indent:indent}};$.extend($.FE.DEFAULTS,{editInPopup:false});$.FE.MODULES.textEdit=function(editor){function _initPopup(){var txt='<div id="fr-text-edit-'+editor.id+'" class="fr-layer fr-text-edit-layer"><div class="fr-input-line"><input type="text" placeholder="'+editor.language.translate('Text')+'" tabIndex="1"></div><div class="fr-action-buttons"><button type="button" class="fr-command fr-submit" data-cmd="updateText" tabIndex="2">'+editor.language.translate('Update')+'</button></div></div>'
|
|
var template={edit:txt};editor.popups.create('text.edit',template);}
|
|
function _showPopup(){var $popup=editor.popups.get('text.edit');var text;if(editor.$el.prop('tagName')==='INPUT'){text=editor.$el.attr('placeholder');}
|
|
else{text=editor.$el.text();}
|
|
$popup.find('input').val(text).trigger('change');editor.popups.setContainer('text.edit',editor.$sc);editor.popups.show('text.edit',editor.$el.offset().left+editor.$el.outerWidth()/2,editor.$el.offset().top+editor.$el.outerHeight(),editor.$el.outerHeight());}
|
|
function _initEvents(){editor.events.$on(editor.$el,editor._mouseup,function(){setTimeout(function(){_showPopup();},10);})}
|
|
function update(){var $popup=editor.popups.get('text.edit');var new_text=$popup.find('input').val();if(new_text.length===0)new_text=editor.opts.placeholderText;if(editor.$el.prop('tagName')==='INPUT'){editor.$el.attr('placeholder',new_text);}
|
|
else{editor.$el.text(new_text);}
|
|
editor.events.trigger('contentChanged');editor.popups.hide('text.edit');}
|
|
function _init(){if(editor.opts.editInPopup){_initPopup();_initEvents();}}
|
|
return{_init:_init,update:update}};$.FE.RegisterCommand('updateText',{focus:false,undo:false,callback:function(){this.textEdit.update();}})
|
|
$.extend($.FE.DEFAULTS,{toolbarBottom:false,toolbarButtons:null,toolbarButtonsXS:null,toolbarButtonsSM:null,toolbarButtonsMD:null,toolbarContainer:null,toolbarInline:false,toolbarSticky:true,toolbarStickyOffset:0,toolbarVisibleWithoutSelection:false});$.FE.TOOLBAR_BUTTONS=['fullscreen','bold','italic','underline','strikeThrough','subscript','superscript','|','fontFamily','fontSize','color','inlineClass','inlineStyle','paragraphStyle','lineHeight','|','paragraphFormat','align','formatOL','formatUL','outdent','indent','quote','-','insertLink','insertImage','insertVideo','embedly','insertFile','insertTable','|','emoticons','fontAwesome','specialCharacters','insertHR','selectAll','clearFormatting','|','print','getPDF','spellChecker','help','html','|','undo','redo'];$.FE.TOOLBAR_BUTTONS_MD=null;$.FE.TOOLBAR_BUTTONS_SM=['bold','italic','underline','|','fontFamily','fontSize','insertLink','insertImage','table','|','undo','redo'];$.FE.TOOLBAR_BUTTONS_XS=['bold','italic','fontFamily','fontSize','|','undo','redo'];$.FE.MODULES.toolbar=function(editor){var _buttons_map=[];_buttons_map[$.FE.XS]=editor.opts.toolbarButtonsXS||editor.opts.toolbarButtons||$.FE.TOOLBAR_BUTTONS_XS||$.FE.TOOLBAR_BUTTONS||[];_buttons_map[$.FE.SM]=editor.opts.toolbarButtonsSM||editor.opts.toolbarButtons||$.FE.TOOLBAR_BUTTONS_SM||$.FE.TOOLBAR_BUTTONS||[];_buttons_map[$.FE.MD]=editor.opts.toolbarButtonsMD||editor.opts.toolbarButtons||$.FE.TOOLBAR_BUTTONS_MD||$.FE.TOOLBAR_BUTTONS||[];_buttons_map[$.FE.LG]=editor.opts.toolbarButtons||$.FE.TOOLBAR_BUTTONS||[];function _addOtherButtons(buttons,toolbarButtons){for(var i=0;i<toolbarButtons.length;i++){if(toolbarButtons[i]!='-'&&toolbarButtons[i]!='|'&&buttons.indexOf(toolbarButtons[i])<0){buttons.push(toolbarButtons[i]);}}}
|
|
function _addButtons(){var _buttons=$.merge([],_screenButtons());_addOtherButtons(_buttons,_buttons_map[$.FE.XS]);_addOtherButtons(_buttons,_buttons_map[$.FE.SM]);_addOtherButtons(_buttons,_buttons_map[$.FE.MD]);_addOtherButtons(_buttons,_buttons_map[$.FE.LG]);for(var i=_buttons.length-1;i>=0;i--){if(_buttons[i]!='-'&&_buttons[i]!='|'&&_buttons.indexOf(_buttons[i])<i){_buttons.splice(i,1);}}
|
|
var buttons_list=editor.button.buildList(_buttons,_screenButtons());editor.$tb.append(buttons_list);editor.button.bindCommands(editor.$tb);}
|
|
function _screenButtons(){var screen_size=editor.helpers.screenSize();return _buttons_map[screen_size];}
|
|
function _showScreenButtons(){var c_buttons=_screenButtons();editor.$tb.find('.fr-separator').remove();editor.$tb.find('> .fr-command, > div.fr-btn-wrap').addClass('fr-hidden');for(var i=0;i<c_buttons.length;i++){if(c_buttons[i]=='|'||c_buttons[i]=='-'){editor.$tb.append(editor.button.buildList([c_buttons[i]]));}
|
|
else{var $btn=editor.$tb.find('> .fr-command[data-cmd="'+c_buttons[i]+'"], > div.fr-btn-wrap > .fr-command[data-cmd="'+c_buttons[i]+'"]');var $dropdown=null;if(editor.node.hasClass($btn.next().get(0),'fr-dropdown-menu'))$dropdown=$btn.next();if(editor.node.hasClass($btn.next().get(0),'fr-options')){$btn=$btn.parent();}
|
|
$btn.removeClass('fr-hidden').appendTo(editor.$tb);if($dropdown)$dropdown.appendTo(editor.$tb);}}}
|
|
function _setVisibility(){editor.events.$on($(editor.o_win),'resize',_showScreenButtons);editor.events.$on($(editor.o_win),'orientationchange',_showScreenButtons);}
|
|
function showInline(e,force){setTimeout(function(){if((!e||e.which!=$.FE.KEYCODE.ESC)&&editor.selection.inEditor()&&editor.core.hasFocus()&&!editor.popups.areVisible()){if(editor.opts.toolbarVisibleWithoutSelection||(!editor.selection.isCollapsed()&&!editor.keys.isIME())||force){editor.$tb.data('instance',editor);if(editor.events.trigger('toolbar.show',[e])===false)return false;editor.$tb.show();if(!editor.opts.toolbarContainer){editor.position.forSelection(editor.$tb);}
|
|
if(editor.opts.zIndex>1){editor.$tb.css('z-index',editor.opts.zIndex+1);}
|
|
else{editor.$tb.css('z-index',null);}}}},0);}
|
|
function hide(e){if(e&&e.type==='blur'&&document.activeElement===editor.el){return false;}
|
|
if(e&&e.type==='keydown'&&editor.keys.ctrlKey(e))return true;var $active_dropdowns=editor.button.getButtons('.fr-dropdown.fr-active');if($active_dropdowns.next().find(editor.o_doc.activeElement).length)return true;if(editor.events.trigger('toolbar.hide')!==false){editor.$tb.hide();}}
|
|
function show(){if(editor.events.trigger('toolbar.show')===false)return false;editor.$tb.show();}
|
|
var tm=null;function _showInlineWithTimeout(e){clearTimeout(tm);if(!e||e.which!=$.FE.KEYCODE.ESC){tm=setTimeout(showInline,editor.opts.typingTimer);}}
|
|
function _initInlineBehavior(){editor.events.on('window.mousedown',hide);editor.events.on('keydown',hide);editor.events.on('blur',hide);if(!editor.helpers.isMobile()){editor.events.on('window.mouseup',showInline);}
|
|
if(editor.helpers.isMobile()){if(!editor.helpers.isIOS()){editor.events.on('window.touchend',showInline);if(editor.browser.mozilla){setInterval(showInline,200);}}}
|
|
else{editor.events.on('window.keyup',_showInlineWithTimeout);}
|
|
editor.events.on('keydown',function(e){if(e&&e.which==$.FE.KEYCODE.ESC){hide();}});editor.events.on('keydown',function(e){if(e.which==$.FE.KEYCODE.ALT){e.stopPropagation();return false;}},true);editor.events.$on(editor.$wp,'scroll.toolbar',showInline);editor.events.on('commands.after',showInline);if(editor.helpers.isMobile()){editor.events.$on(editor.$doc,'selectionchange',_showInlineWithTimeout);editor.events.$on(editor.$doc,'orientationchange',showInline);}}
|
|
function _initPositioning(){if(editor.opts.toolbarInline){editor.$sc.append(editor.$tb);editor.$tb.data('container',editor.$sc);editor.$tb.addClass('fr-inline');editor.$tb.prepend('<span class="fr-arrow"></span>')
|
|
_initInlineBehavior();editor.opts.toolbarBottom=false;}
|
|
else{if(editor.opts.toolbarBottom&&!editor.helpers.isIOS()){editor.$box.append(editor.$tb);editor.$tb.addClass('fr-bottom');editor.$box.addClass('fr-bottom');}
|
|
else{editor.opts.toolbarBottom=false;editor.$box.prepend(editor.$tb);editor.$tb.addClass('fr-top');editor.$box.addClass('fr-top');}
|
|
editor.$tb.addClass('fr-basic');if(editor.opts.toolbarSticky){if(editor.opts.toolbarStickyOffset){if(editor.opts.toolbarBottom){editor.$tb.css('bottom',editor.opts.toolbarStickyOffset);}
|
|
else{editor.$tb.css('top',editor.opts.toolbarStickyOffset);}}
|
|
editor.position.addSticky(editor.$tb);}}}
|
|
function _sharedDestroy(){editor.$tb.html('').removeData().remove();editor.$tb=null;}
|
|
function _destroy(){editor.$box.removeClass('fr-top fr-bottom fr-inline fr-basic');editor.$box.find('.fr-sticky-dummy').remove();}
|
|
function _setDefaults(){if(editor.opts.theme){editor.$tb.addClass(editor.opts.theme+'-theme');}
|
|
if(editor.opts.zIndex>1){editor.$tb.css('z-index',editor.opts.zIndex+1);}
|
|
if(editor.opts.direction!='auto'){editor.$tb.removeClass('fr-ltr fr-rtl').addClass('fr-'+editor.opts.direction);}
|
|
if(!editor.helpers.isMobile()){editor.$tb.addClass('fr-desktop');}
|
|
else{editor.$tb.addClass('fr-mobile');}
|
|
if(!editor.opts.toolbarContainer){_initPositioning();}
|
|
else{if(editor.opts.toolbarInline){_initInlineBehavior();hide();}
|
|
if(editor.opts.toolbarBottom)editor.$tb.addClass('fr-bottom');else editor.$tb.addClass('fr-top');}
|
|
_addButtons();_setVisibility();editor.accessibility.registerToolbar(editor.$tb);editor.events.$on(editor.$tb,editor._mousedown+' '+editor._mouseup,function(e){var originalTarget=e.originalEvent?(e.originalEvent.target||e.originalEvent.originalTarget):null;if(originalTarget&&originalTarget.tagName!='INPUT'&&!editor.edit.isDisabled()){e.stopPropagation();e.preventDefault();return false;}},true);}
|
|
function _init(){editor.$sc=$(editor.opts.scrollableContainer).first();if(!editor.$wp)return false;if(editor.opts.toolbarContainer){if(!editor.shared.$tb){editor.shared.$tb=$('<div class="fr-toolbar"></div>');editor.$tb=editor.shared.$tb;$(editor.opts.toolbarContainer).append(editor.$tb);_setDefaults();editor.$tb.data('instance',editor);}
|
|
else{editor.$tb=editor.shared.$tb;if(editor.opts.toolbarInline)_initInlineBehavior();}
|
|
if(editor.opts.toolbarInline){editor.$box.addClass('fr-inline');}
|
|
else{editor.$box.addClass('fr-basic');}
|
|
editor.events.on('focus',function(){editor.$tb.data('instance',editor);},true);editor.opts.toolbarInline=false;}
|
|
else{if(editor.opts.toolbarInline){editor.$box.addClass('fr-inline');if(!editor.shared.$tb){editor.shared.$tb=$('<div class="fr-toolbar"></div>');editor.$tb=editor.shared.$tb;_setDefaults();}
|
|
else{editor.$tb=editor.shared.$tb;_initInlineBehavior();}}
|
|
else{editor.$box.addClass('fr-basic');editor.$tb=$('<div class="fr-toolbar"></div>');_setDefaults();editor.$tb.data('instance',editor);}}
|
|
editor.events.on('destroy',_destroy,true);editor.events.on(!editor.opts.toolbarInline&&!editor.opts.toolbarContainer?'destroy':'shared.destroy',_sharedDestroy,true);}
|
|
var disabled=false;function disable(){if(!disabled&&editor.$tb){editor.$tb.find('> .fr-command, .fr-btn-wrap > .fr-command').addClass('fr-disabled fr-no-refresh').attr('aria-disabled',true);disabled=true;}}
|
|
function enable(){if(disabled&&editor.$tb){editor.$tb.find('> .fr-command, .fr-btn-wrap > .fr-command').removeClass('fr-disabled fr-no-refresh').attr('aria-disabled',false);disabled=false;}
|
|
editor.button.bulkRefresh();}
|
|
return{_init:_init,hide:hide,show:show,showInline:showInline,disable:disable,enable:enable}};}));!function(t){"function"==typeof define&&define.amd?define(["jquery"],t):"object"==typeof module&&module.exports?module.exports=function(e,a){return a===undefined&&(a="undefined"!=typeof window?require("jquery"):require("jquery")(e)),t(a)}:t(window.jQuery)}(function(i){i.extend(i.FE.DEFAULTS,{paragraphStyles:{"fr-text-gray":"Gray","fr-text-bordered":"Bordered","fr-text-spaced":"Spaced","fr-text-uppercase":"Uppercase"},paragraphMultipleStyles:!0}),i.FE.PLUGINS.paragraphStyle=function(o){return{_init:function(){},apply:function(e,a,t){void 0===a&&(a=o.opts.paragraphStyles),void 0===t&&(t=o.opts.paragraphMultipleStyles);var r="";t||((r=Object.keys(a)).splice(r.indexOf(e),1),r=r.join(" ")),o.selection.save(),o.html.wrap(!0,!0,!0,!0),o.selection.restore();var n=o.selection.blocks();o.selection.save();for(var s=i(n[0]).hasClass(e),l=0;l<n.length;l++)i(n[l]).removeClass(r).toggleClass(e,!s),i(n[l]).hasClass("fr-temp-div")&&i(n[l]).removeClass("fr-temp-div"),""===i(n[l]).attr("class")&&i(n[l]).removeAttr("class");o.html.unwrap(),o.selection.restore()},refreshOnShow:function(e,a){var t=o.selection.blocks();if(t.length){var r=i(t[0]);a.find(".fr-command").each(function(){var e=i(this).data("param1"),a=r.hasClass(e);i(this).toggleClass("fr-active",a).attr("aria-selected",a)})}}}},i.FE.RegisterCommand("paragraphStyle",{type:"dropdown",html:function(){var e='<ul class="fr-dropdown-list" role="presentation">',a=this.opts.paragraphStyles;for(var t in a)a.hasOwnProperty(t)&&(e+='<li role="presentation"><a class="fr-command '+t+'" tabIndex="-1" role="option" data-cmd="paragraphStyle" data-param1="'+t+'" title="'+this.language.translate(a[t])+'">'+this.language.translate(a[t])+"</a></li>");return e+="</ul>"},title:"Paragraph Style",callback:function(e,a){this.paragraphStyle.apply(a)},refreshOnShow:function(e,a){this.paragraphStyle.refreshOnShow(e,a)},plugin:"paragraphStyle"}),i.FE.DefineIcon("paragraphStyle",{NAME:"magic"})});(function(factory){if(typeof define==='function'&&define.amd){define(['jquery'],factory);}else if(typeof module==='object'&&module.exports){module.exports=function(root,jQuery){if(jQuery===undefined){if(typeof window!=='undefined'){jQuery=require('jquery');}
|
|
else{jQuery=require('jquery')(root);}}
|
|
return factory(jQuery);};}else{factory(window.jQuery);}}(function($){$.FE.PLUGINS.fullscreen=function(editor){var old_scroll;function isActive(){return editor.$box.hasClass('fr-fullscreen');}
|
|
var $placeholder;var height;var max_height;var z_index;function _on(){if(editor.helpers.isIOS()&&editor.core.hasFocus()){editor.$el.blur();setTimeout(toggle,250);return false;}
|
|
old_scroll=editor.helpers.scrollTop();editor.$box.toggleClass('fr-fullscreen');$('body:first').toggleClass('fr-fullscreen');$placeholder=$('<div style="display: none;"></div>');editor.$box.after($placeholder);if(editor.helpers.isMobile()){editor.$tb.data('parent',editor.$tb.parent());editor.$tb.prependTo(editor.$box);if(editor.$tb.data('sticky-dummy')){editor.$tb.after(editor.$tb.data('sticky-dummy'));}}
|
|
height=editor.opts.height;max_height=editor.opts.heightMax;z_index=editor.opts.zIndex;editor.position.refresh()
|
|
editor.opts.height=editor.o_win.innerHeight-(editor.opts.toolbarInline?0:editor.$tb.outerHeight());editor.opts.zIndex=9990;editor.opts.heightMax=null;editor.size.refresh();if(editor.opts.toolbarInline)editor.toolbar.showInline();editor.events.trigger('charCounter.update');editor.events.trigger('codeView.update');editor.$win.trigger('scroll');}
|
|
function _off(){if(editor.helpers.isIOS()&&editor.core.hasFocus()){editor.$el.blur();setTimeout(toggle,250);return false;}
|
|
editor.$box.toggleClass('fr-fullscreen');$('body:first').toggleClass('fr-fullscreen');editor.$tb.prependTo(editor.$tb.data('parent'));if(editor.$tb.data('sticky-dummy')){editor.$tb.after(editor.$tb.data('sticky-dummy'));}
|
|
editor.opts.height=height;editor.opts.heightMax=max_height;editor.opts.zIndex=z_index;editor.size.refresh();$(editor.o_win).scrollTop(old_scroll)
|
|
if(editor.opts.toolbarInline)editor.toolbar.showInline();editor.events.trigger('charCounter.update');if(editor.opts.toolbarSticky){if(editor.opts.toolbarStickyOffset){if(editor.opts.toolbarBottom){editor.$tb.css('bottom',editor.opts.toolbarStickyOffset).data('bottom',editor.opts.toolbarStickyOffset);}
|
|
else{editor.$tb.css('top',editor.opts.toolbarStickyOffset).data('top',editor.opts.toolbarStickyOffset);}}}
|
|
editor.$win.trigger('scroll');}
|
|
function toggle(){if(!isActive()){_on();}
|
|
else{_off();}
|
|
refresh(editor.$tb.find('.fr-command[data-cmd="fullscreen"]'));$(window).trigger('oc.updateUi')}
|
|
function refresh($btn){var active=isActive();$btn.toggleClass('fr-active',active).attr('aria-pressed',active);$btn.find('> *:not(.fr-sr-only)').replaceWith(!active?editor.icon.create('fullscreen'):editor.icon.create('fullscreenCompress'));}
|
|
function _init(){if(!editor.$wp)return false;editor.events.$on($(editor.o_win),'resize',function(){if(isActive()){_off();_on();}});editor.events.on('toolbar.hide',function(){if(isActive()&&editor.helpers.isMobile())return false;})
|
|
editor.events.on('position.refresh',function(){if(editor.helpers.isIOS()){return!isActive();}})
|
|
editor.events.on('destroy',function(){if(isActive()){_off();}},true);}
|
|
return{_init:_init,toggle:toggle,refresh:refresh,isActive:isActive}}
|
|
$.FE.RegisterCommand('fullscreen',{title:'Fullscreen',undo:false,focus:false,accessibilityFocus:true,forcedRefresh:true,toggle:true,callback:function(){this.fullscreen.toggle();},refresh:function($btn){this.fullscreen.refresh($btn);},plugin:'fullscreen'})
|
|
$.FE.DefineIcon('fullscreen',{NAME:'expand'});$.FE.DefineIcon('fullscreenCompress',{NAME:'compress'});}));(function(factory){if(typeof define==='function'&&define.amd){define(['jquery'],factory);}else if(typeof module==='object'&&module.exports){module.exports=function(root,jQuery){if(jQuery===undefined){if(typeof window!=='undefined'){jQuery=require('jquery');}
|
|
else{jQuery=require('jquery')(root);}}
|
|
return factory(jQuery);};}else{factory(window.jQuery);}}(function($){$.extend($.FE.DEFAULTS,{aceEditor:true,aceEditorVendorPath:'/',aceEditorOptions:{showLineNumbers:true,useSoftTabs:false,wrap:true,mode:'ace/mode/html',tabSize:2},codeBeautifierOptions:{end_with_newline:true,indent_inner_html:true,extra_liners:['p','h1','h2','h3','h4','h5','h6','blockquote','pre','ul','ol','table','dl'],brace_style:'expand',indent_char:'\t',indent_size:1,wrap_line_length:0},codeViewKeepActiveButtons:['fullscreen']})
|
|
$.FE.PLUGINS.codeView=function(editor){var $html_area;var ace_editor;function isActive(){return editor.$box.hasClass('fr-code-view');}
|
|
function get(){if(ace_editor){return ace_editor.getValue();}
|
|
else{return $html_area.val();}}
|
|
function refresh(){if(isActive()){if(ace_editor){ace_editor.resize();}}}
|
|
var _can_focus=false;function _blur(){if(isActive()){editor.events.trigger('blur')}}
|
|
function _focus(){if(isActive()&&_can_focus){editor.events.trigger('focus')}}
|
|
function _showText($btn){var html=get();editor.html.set(html);editor.$el.blur();editor.$tb.find(' > .fr-command, > .fr-btn-wrap > .fr-command').not($btn).removeClass('fr-disabled').attr('aria-disabled',false);$btn.removeClass('fr-active').attr('aria-pressed',false);editor.events.focus(true);editor.placeholder.refresh();editor.undo.saveStep();}
|
|
function _showHTML($btn){if(!$html_area){_initArea();if(!ace_editor&&editor.opts.aceEditor&&typeof ace!='undefined'){ace_editor=ace.edit($html_area.get(0));ace.require('ace/config').set('basePath',editor.opts.aceEditorVendorPath);ace_editor.setOptions(editor.opts.aceEditorOptions);ace_editor.on('blur',_blur);ace_editor.on('focus',_focus);}
|
|
else{editor.events.$on($html_area,'keydown keyup change input',function(){if(!editor.opts.height){this.rows=1;if(this.value.length===0){this.style.height='auto';}
|
|
else{this.style.height=this.scrollHeight+'px';}}
|
|
else{this.removeAttribute('rows')}});editor.events.$on($html_area,'blur',_blur);editor.events.$on($html_area,'focus',_focus);}}
|
|
editor.undo.saveStep();editor.html.cleanEmptyTags();editor.html.cleanWhiteTags(true);if(editor.core.hasFocus()){if(!editor.core.isEmpty()){editor.selection.save();editor.$el.find('.fr-marker[data-type="true"]:first').replaceWith('<span class="fr-tmp fr-sm">F</span>');editor.$el.find('.fr-marker[data-type="false"]:last').replaceWith('<span class="fr-tmp fr-em">F</span>');}}
|
|
var html=editor.html.get(false,true);editor.$el.find('span.fr-tmp').remove();editor.$box.toggleClass('fr-code-view',true);var was_focused=false;if(editor.core.hasFocus()){was_focused=true;editor.events.disableBlur();editor.$el.blur();}
|
|
html=html.replace(/<span class="fr-tmp fr-sm">F<\/span>/,'FROALA-SM');html=html.replace(/<span class="fr-tmp fr-em">F<\/span>/,'FROALA-EM');if(editor.codeBeautifier){html=editor.codeBeautifier.run(html,editor.opts.codeBeautifierOptions);}
|
|
var s_index;var e_index;if(ace_editor){s_index=html.indexOf('FROALA-SM');e_index=html.indexOf('FROALA-EM');if(s_index>e_index){s_index=e_index;}
|
|
else{e_index=e_index-9;}
|
|
html=html.replace(/FROALA-SM/g,'').replace(/FROALA-EM/g,'')
|
|
var s_line=html.substring(0,s_index).length-html.substring(0,s_index).replace(/\n/g,'').length;var e_line=html.substring(0,e_index).length-html.substring(0,e_index).replace(/\n/g,'').length;s_index=html.substring(0,s_index).length-html.substring(0,html.substring(0,s_index).lastIndexOf('\n')+1).length;e_index=html.substring(0,e_index).length-html.substring(0,html.substring(0,e_index).lastIndexOf('\n')+1).length;ace_editor.$blockScrolling=Infinity
|
|
ace_editor.getSession().setValue(html);_can_focus=!was_focused;ace_editor.focus();_can_focus=true;ace_editor.selection.moveCursorToPosition({row:s_line,column:s_index});ace_editor.selection.selectToPosition({row:e_line,column:e_index});ace_editor.resize();ace_editor.session.getUndoManager().reset();}
|
|
else{s_index=html.indexOf('FROALA-SM');e_index=html.indexOf('FROALA-EM')-9;if(editor.opts.heightMin){$html_area.css('min-height',editor.opts.heightMin);}
|
|
if(editor.opts.height){$html_area.css('height',editor.opts.height);}
|
|
if(editor.opts.heightMax){$html_area.css('max-height',editor.opts.height||editor.opts.heightMax);}
|
|
$html_area.val(html.replace(/FROALA-SM/g,'').replace(/FROALA-EM/g,'')).trigger('change');var scroll_top=$(editor.o_doc).scrollTop();_can_focus=!was_focused;$html_area.focus();_can_focus=true;$html_area.get(0).setSelectionRange(s_index,e_index);$(editor.o_doc).scrollTop(scroll_top);}
|
|
editor.$tb.find(' > .fr-command, > .fr-btn-wrap > .fr-command').not($btn).filter(function(){return editor.opts.codeViewKeepActiveButtons.indexOf($(this).data('cmd'))<0;}).addClass('fr-disabled').attr('aria-disabled',true);$btn.addClass('fr-active').attr('aria-pressed',true);if(!editor.helpers.isMobile()&&editor.opts.toolbarInline){editor.toolbar.hide();}}
|
|
function toggle(val){if(typeof val=='undefined')val=!isActive();var $btn=editor.$tb.find('.fr-command[data-cmd="html"]');if(!val){editor.$box.toggleClass('fr-code-view',false);_showText($btn);}
|
|
else{editor.popups.hideAll();_showHTML($btn);}}
|
|
function _destroy(){if(isActive()){toggle(false);}
|
|
$html_area.val('').removeData().remove();$html_area=null;if($back_button){$back_button.remove();$back_button=null;}}
|
|
function _refreshToolbar(){var $btn=editor.$tb.find('.fr-command[data-cmd="html"]');if(!isActive()){editor.$tb.find(' > .fr-command').not($btn).removeClass('fr-disabled').attr('aria-disabled',false);$btn.removeClass('fr-active').attr('aria-pressed',false);}
|
|
else{editor.$tb.find(' > .fr-command').not($btn).filter(function(){return editor.opts.codeViewKeepActiveButtons.indexOf($(this).data('cmd'))<0;}).addClass('fr-disabled').attr('aria-disabled',false);$btn.addClass('fr-active').attr('aria-pressed',false);}}
|
|
function _initArea(){$html_area=$('<textarea class="fr-code" tabIndex="-1">');editor.$wp.append($html_area);$html_area.attr('dir',editor.opts.direction);if(!editor.$box.hasClass('fr-basic')){$back_button=$('<a data-cmd="html" title="Code View" class="fr-command fr-btn html-switch'+(editor.helpers.isMobile()?'':' fr-desktop')+'" role="button" tabIndex="-1"><i class="fa fa-code"></i></button>');editor.$box.append($back_button);editor.events.bindClick(editor.$box,'a.html-switch',function(){editor.events.trigger('commands.before',['html'])
|
|
toggle(false);editor.events.trigger('commands.after',['html'])});}
|
|
var cancel=function(){return!isActive();}
|
|
editor.events.on('buttons.refresh',cancel);editor.events.on('copy',cancel,true);editor.events.on('cut',cancel,true);editor.events.on('paste',cancel,true);editor.events.on('destroy',_destroy,true);editor.events.on('html.set',function(){if(isActive())toggle(true);});editor.events.on('codeView.update',refresh);editor.events.on('form.submit',function(){if(isActive()){editor.html.set(get());editor.events.trigger('contentChanged',[],true);}},true);}
|
|
var $back_button;function _init(){editor.events.on('focus',function(){if(editor.opts.toolbarContainer){_refreshToolbar()}});if(!editor.$wp)return false;}
|
|
return{_init:_init,toggle:toggle,isActive:isActive,get:get}};$.FE.RegisterCommand('html',{title:'Code View',undo:false,focus:false,forcedRefresh:true,toggle:true,callback:function(){this.codeView.toggle();},plugin:'codeView'})
|
|
$.FE.DefineIcon('html',{NAME:'code'});}));!function(t){"function"==typeof define&&define.amd?define(["jquery"],t):"object"==typeof module&&module.exports?module.exports=function(a,e){return e===undefined&&(e="undefined"!=typeof window?require("jquery"):require("jquery")(a)),t(e)}:t(window.jQuery)}(function(g){g.extend(g.FE.DEFAULTS,{paragraphFormat:{N:"Normal",H1:"Heading 1",H2:"Heading 2",H3:"Heading 3",H4:"Heading 4",PRE:"Code"},paragraphFormatSelection:!1,paragraphDefaultSelection:"Paragraph Format"}),g.FE.PLUGINS.paragraphFormat=function(h){function f(a,e){var t=h.html.defaultTag();if(e&&e.toLowerCase()!=t)if(0<a.find("ul, ol").length){var r=g("<"+e+">");a.prepend(r);for(var n=h.node.contents(a.get(0))[0];n&&["UL","OL"].indexOf(n.tagName)<0;){var o=n.nextSibling;r.append(n),n=o}}else a.html("<"+e+">"+a.html()+"</"+e+">")}return{apply:function(a){"N"==a&&(a=h.html.defaultTag()),h.selection.save(),h.html.wrap(!0,!0,!h.opts.paragraphFormat.BLOCKQUOTE,!0,!0),h.selection.restore();var e,t,r,n,o,i,p,l,s=h.selection.blocks();h.selection.save(),h.$el.find("pre").attr("skip",!0);for(var d=0;d<s.length;d++)if(s[d].tagName!=a&&!h.node.isList(s[d])){var m=g(s[d]);"LI"==s[d].tagName?f(m,a):"LI"==s[d].parentNode.tagName&&s[d]?(i=m,p=a,l=h.html.defaultTag(),p&&p.toLowerCase()!=l||(p='div class="fr-temp-div"'),i.replaceWith(g("<"+p+">").html(i.html()))):0<=["TD","TH"].indexOf(s[d].parentNode.tagName)?(r=m,n=a,o=h.html.defaultTag(),n||(n='div class="fr-temp-div"'+(h.node.isEmpty(r.get(0),!0)?' data-empty="true"':"")),n.toLowerCase()==o?(h.node.isEmpty(r.get(0),!0)||r.append("<br/>"),r.replaceWith(r.html())):r.replaceWith(g("<"+n+">").html(r.html()))):(e=m,(t=a)||(t='div class="fr-temp-div"'+(h.node.isEmpty(e.get(0),!0)?' data-empty="true"':"")),e.replaceWith(g("<"+t+" "+h.node.attributes(e.get(0))+">").html(e.html()).removeAttr("data-empty")))}h.$el.find('pre:not([skip="true"]) + pre:not([skip="true"])').each(function(){g(this).prev().append("<br>"+g(this).html()),g(this).remove()}),h.$el.find("pre").removeAttr("skip"),h.html.unwrap(),h.selection.restore()},refreshOnShow:function(a,e){var t=h.selection.blocks();if(t.length){var r=t[0],n="N",o=h.html.defaultTag();r.tagName.toLowerCase()!=o&&r!=h.el&&(n=r.tagName),e.find('.fr-command[data-param1="'+n+'"]').addClass("fr-active").attr("aria-selected",!0)}else e.find('.fr-command[data-param1="N"]').addClass("fr-active").attr("aria-selected",!0)},refresh:function(a){if(h.opts.paragraphFormatSelection){var e=h.selection.blocks();if(e.length){var t=e[0],r="N",n=h.html.defaultTag();t.tagName.toLowerCase()!=n&&t!=h.el&&(r=t.tagName),0<=["LI","TD","TH"].indexOf(r)&&(r="N"),a.find("> span").text(h.language.translate(h.opts.paragraphFormat[r]))}else a.find("> span").text(h.language.translate(h.opts.paragraphFormat.N))}}}},g.FE.RegisterCommand("paragraphFormat",{type:"dropdown",displaySelection:function(a){return a.opts.paragraphFormatSelection},defaultSelection:function(a){return a.language.translate(a.opts.paragraphDefaultSelection)},displaySelectionWidth:125,html:function(){var a='<ul class="fr-dropdown-list" role="presentation">',e=this.opts.paragraphFormat;for(var t in e)if(e.hasOwnProperty(t)){var r=this.shortcuts.get("paragraphFormat."+t);r=r?'<span class="fr-shortcut">'+r+"</span>":"",a+='<li role="presentation"><'+("N"==t?this.html.defaultTag()||"DIV":t)+' style="padding: 0 !important; margin: 0 !important;" role="presentation"><a class="fr-command" tabIndex="-1" role="option" data-cmd="paragraphFormat" data-param1="'+t+'" title="'+this.language.translate(e[t])+'">'+this.language.translate(e[t])+"</a></"+("N"==t?this.html.defaultTag()||"DIV":t)+"></li>"}return a+="</ul>"},title:"Paragraph Format",callback:function(a,e){this.paragraphFormat.apply(e)},refresh:function(a){this.paragraphFormat.refresh(a)},refreshOnShow:function(a,e){this.paragraphFormat.refreshOnShow(a,e)},plugin:"paragraphFormat"}),g.FE.DefineIcon("paragraphFormat",{NAME:"paragraph"})});!function(t){"function"==typeof define&&define.amd?define(["jquery"],t):"object"==typeof module&&module.exports?module.exports=function(e,n){return n===undefined&&(n="undefined"!=typeof window?require("jquery"):require("jquery")(e)),t(n)}:t(window.jQuery)}(function(r){r.FE.PLUGINS.align=function(a){return{apply:function(e){var n=a.selection.element();if(r(n).parents(".fr-img-caption").length)r(n).css("text-align",e);else{a.selection.save(),a.html.wrap(!0,!0,!0,!0),a.selection.restore();for(var t=a.selection.blocks(),i=0;i<t.length;i++)r(t[i]).css("text-align",e).removeClass("fr-temp-div"),""===r(t[i]).attr("class")&&r(t[i]).removeAttr("class"),""===r(t[i]).attr("style")&&r(t[i]).removeAttr("style");a.selection.save(),a.html.unwrap(),a.selection.restore()}},refresh:function(e){var n=a.selection.blocks();if(n.length){var t=a.helpers.getAlignment(r(n[0]));e.find("> *:first").replaceWith(a.icon.create("align-"+t))}},refreshOnShow:function(e,n){var t=a.selection.blocks();if(t.length){var i=a.helpers.getAlignment(r(t[0]));n.find('a.fr-command[data-param1="'+i+'"]').addClass("fr-active").attr("aria-selected",!0)}},refreshForToolbar:function(e){var n=a.selection.blocks();if(n.length){var t=a.helpers.getAlignment(r(n[0]));"align"+(t=t.charAt(0).toUpperCase()+t.slice(1))==e.attr("data-cmd")&&e.addClass("fr-active")}}}},r.FE.DefineIcon("align",{NAME:"align-left"}),r.FE.DefineIcon("align-left",{NAME:"align-left"}),r.FE.DefineIcon("align-right",{NAME:"align-right"}),r.FE.DefineIcon("align-center",{NAME:"align-center"}),r.FE.DefineIcon("align-justify",{NAME:"align-justify"}),r.FE.RegisterCommand("align",{type:"dropdown",title:"Align",options:{left:"Align Left",center:"Align Center",right:"Align Right",justify:"Align Justify"},html:function(){var e='<ul class="fr-dropdown-list" role="presentation">',n=r.FE.COMMANDS.align.options;for(var t in n)n.hasOwnProperty(t)&&(e+='<li role="presentation"><a class="fr-command fr-title" tabIndex="-1" role="option" data-cmd="align" data-param1="'+t+'" title="'+this.language.translate(n[t])+'">'+this.icon.create("align-"+t)+'<span class="fr-sr-only">'+this.language.translate(n[t])+"</span></a></li>");return e+="</ul>"},callback:function(e,n){this.align.apply(n)},refresh:function(e){this.align.refresh(e)},refreshOnShow:function(e,n){this.align.refreshOnShow(e,n)},plugin:"align"}),r.FE.RegisterCommand("alignLeft",{type:"button",icon:"align-left",callback:function(){this.align.apply("left")},refresh:function(e){this.align.refreshForToolbar(e)}}),r.FE.RegisterCommand("alignRight",{type:"button",icon:"align-right",callback:function(){this.align.apply("right")},refresh:function(e){this.align.refreshForToolbar(e)}}),r.FE.RegisterCommand("alignCenter",{type:"button",icon:"align-center",callback:function(){this.align.apply("center")},refresh:function(e){this.align.refreshForToolbar(e)}}),r.FE.RegisterCommand("alignJustify",{type:"button",icon:"align-justify",callback:function(){this.align.apply("justify")},refresh:function(e){this.align.refreshForToolbar(e)}})});!function(n){"function"==typeof define&&define.amd?define(["jquery"],n):"object"==typeof module&&module.exports?module.exports=function(e,t){return t===undefined&&(t="undefined"!=typeof window?require("jquery"):require("jquery")(e)),n(t)}:n(window.jQuery)}(function(u){u.extend(u.FE.DEFAULTS,{listAdvancedTypes:!0}),u.FE.PLUGINS.lists=function(d){function c(e){return'<span class="fr-open-'+e.toLowerCase()+'"></span>'}function g(e){return'<span class="fr-close-'+e.toLowerCase()+'"></span>'}function r(e,t){!function(e,t){for(var n=[],a=0;a<e.length;a++){var r=e[a].parentNode;"LI"==e[a].tagName&&r.tagName!=t&&n.indexOf(r)<0&&n.push(r)}for(a=n.length-1;0<=a;a--){var o=u(n[a]);o.replaceWith("<"+t.toLowerCase()+" "+d.node.attributes(o.get(0))+">"+o.html()+"</"+t.toLowerCase()+">")}}(e,t);var n,a=d.html.defaultTag(),r=null;e.length&&(n="rtl"==d.opts.direction||"rtl"==u(e[0]).css("direction")?"margin-right":"margin-left");for(var o=0;o<e.length;o++)if("TD"!=e[o].tagName&&"TH"!=e[o].tagName&&"LI"!=e[o].tagName){var l=d.helpers.getPX(u(e[o]).css(n))||0;(e[o].style.marginLeft=null)===r&&(r=l);var s=0<r?"<"+t+' style="'+n+": "+r+'px;">':"<"+t+">",i="</"+t+">";for(l-=r;0<l/d.opts.indentMargin;)s+="<"+t+">",i+=i,l-=d.opts.indentMargin;a&&e[o].tagName.toLowerCase()==a?u(e[o]).replaceWith(s+"<li"+d.node.attributes(e[o])+">"+u(e[o]).html()+"</li>"+i):u(e[o]).wrap(s+"<li></li>"+i)}d.clean.lists()}function o(e){var t,n;for(t=e.length-1;0<=t;t--)for(n=t-1;0<=n;n--)if(u(e[n]).find(e[t]).length||e[n]==e[t]){e.splice(t,1);break}var a=[];for(t=0;t<e.length;t++){var r=u(e[t]),o=e[t].parentNode,l=r.attr("class");if(r.before(g(o.tagName)),"LI"==o.parentNode.tagName)r.before(g("LI")),r.after(c("LI"));else{var s="";l&&(s+=' class="'+l+'"');var i="rtl"==d.opts.direction||"rtl"==r.css("direction")?"margin-right":"margin-left";d.helpers.getPX(u(o).css(i))&&0<=(u(o).attr("style")||"").indexOf(i+":")&&(s+=' style="'+i+":"+d.helpers.getPX(u(o).css(i))+'px;"'),d.html.defaultTag()&&0===r.find(d.html.blockTagsQuery()).length&&r.wrapInner("<"+d.html.defaultTag()+s+"></"+d.html.defaultTag()+">"),d.node.isEmpty(r.get(0),!0)||0!==r.find(d.html.blockTagsQuery()).length||r.append("<br>"),r.append(c("LI")),r.prepend(g("LI"))}r.after(c(o.tagName)),"LI"==o.parentNode.tagName&&(o=o.parentNode.parentNode),a.indexOf(o)<0&&a.push(o)}for(t=0;t<a.length;t++){var p=u(a[t]),f=p.html();f=(f=f.replace(/<span class="fr-close-([a-z]*)"><\/span>/g,"</$1>")).replace(/<span class="fr-open-([a-z]*)"><\/span>/g,"<$1>"),p.replaceWith(d.node.openTagString(p.get(0))+f+d.node.closeTagString(p.get(0)))}d.$el.find("li:empty").remove(),d.$el.find("ul:empty, ol:empty").remove(),d.clean.lists(),d.html.wrap()}function l(e){d.selection.save();for(var t=0;t<e.length;t++){var n=e[t].previousSibling;if(n){var a=u(e[t]).find("> ul, > ol").last().get(0);if(a){for(var r=u("<li>").prependTo(u(a)),o=d.node.contents(e[t])[0];o&&!d.node.isList(o);){var l=o.nextSibling;r.append(o),o=l}u(n).append(u(a)),u(e[t]).remove()}else{var s=u(n).find("> ul, > ol").last().get(0);if(s)u(s).append(u(e[t]));else{var i=u("<"+e[t].parentNode.tagName+">");u(n).append(i),i.append(u(e[t]))}}}}d.clean.lists(),d.selection.restore()}function s(e){d.selection.save(),o(e),d.selection.restore()}function e(e){if("indent"==e||"outdent"==e){for(var t=!1,n=d.selection.blocks(),a=[],r=0;r<n.length;r++)"LI"==n[r].tagName?(t=!0,a.push(n[r])):"LI"==n[r].parentNode.tagName&&(t=!0,a.push(n[r].parentNode));t&&("indent"==e?l(a):s(a))}}return{_init:function(){d.events.on("commands.after",e),d.events.on("keydown",function(e){if(e.which==u.FE.KEYCODE.TAB){for(var t=d.selection.blocks(),n=[],a=0;a<t.length;a++)"LI"==t[a].tagName?n.push(t[a]):"LI"==t[a].parentNode.tagName&&n.push(t[a].parentNode);if(1<n.length||n.length&&(d.selection.info(n[0]).atStart||d.node.isEmpty(n[0])))return e.preventDefault(),e.stopPropagation(),e.shiftKey?s(n):l(n),!1}},!0)},format:function(e,t){var n,a;for(d.selection.save(),d.html.wrap(!0,!0,!0,!0),d.selection.restore(),a=d.selection.blocks(),n=0;n<a.length;n++)"LI"!=a[n].tagName&&"LI"==a[n].parentNode.tagName&&(a[n]=a[n].parentNode);if(d.selection.save(),function(e,t){for(var n=!0,a=0;a<e.length;a++){if("LI"!=e[a].tagName)return!1;e[a].parentNode.tagName!=t&&(n=!1)}return n}(a,e)?t||o(a):r(a,e),d.html.unwrap(),d.selection.restore(),t=t||"default"){for(a=d.selection.blocks(),n=0;n<a.length;n++)"LI"!=a[n].tagName&&"LI"==a[n].parentNode.tagName&&(a[n]=a[n].parentNode);for(n=0;n<a.length;n++)"LI"==a[n].tagName&&(u(a[n].parentNode).css("list-style-type","default"===t?"":t),0===(u(a[n].parentNode).attr("style")||"").length&&u(a[n].parentNode).removeAttr("style"))}},refresh:function(e,t){var n=u(d.selection.element());if(n.get(0)!=d.el){var a=n.get(0);(a="LI"!=a.tagName&&a.firstElementChild&&"LI"!=a.firstElementChild.tagName?n.parents("li").get(0):"LI"==a.tagName||a.firstElementChild?a.firstElementChild&&"LI"==a.firstElementChild.tagName?n.get(0).firstChild:n.get(0):n.parents("li").get(0))&&a.parentNode.tagName==t&&d.el.contains(a.parentNode)&&e.addClass("fr-active")}}}},u.FE.RegisterCommand("formatUL",{title:"Unordered List",type:"button",hasOptions:function(){return this.opts.listAdvancedTypes},options:{"default":"Default",circle:"Circle",disc:"Disc",square:"Square"},refresh:function(e){this.lists.refresh(e,"UL")},callback:function(e,t){this.lists.format("UL",t)},plugin:"lists"}),u.FE.RegisterCommand("formatOL",{title:"Ordered List",hasOptions:function(){return this.opts.listAdvancedTypes},options:{"default":"Default","lower-alpha":"Lower Alpha","lower-greek":"Lower Greek","lower-roman":"Lower Roman","upper-alpha":"Upper Alpha","upper-roman":"Upper Roman"},refresh:function(e){this.lists.refresh(e,"OL")},callback:function(e,t){this.lists.format("OL",t)},plugin:"lists"}),u.FE.DefineIcon("formatUL",{NAME:"list-ul"}),u.FE.DefineIcon("formatOL",{NAME:"list-ol"})});(function(factory){if(typeof define==='function'&&define.amd){define(['jquery'],factory);}else if(typeof module==='object'&&module.exports){module.exports=function(root,jQuery){if(jQuery===undefined){if(typeof window!=='undefined'){jQuery=require('jquery');}
|
|
else{jQuery=require('jquery')(root);}}
|
|
factory(jQuery);return jQuery;};}else{factory(jQuery);}}(function($){$.extend($.FE.POPUP_TEMPLATES,{'file.insert':'[_BUTTONS_][_UPLOAD_LAYER_][_BY_URL_LAYER_][_PROGRESS_BAR_]'})
|
|
$.extend($.FE.DEFAULTS,{fileUploadURL:'http://i.froala.com/upload',fileUploadParam:'file',fileUploadParams:{},fileUploadToS3:false,fileUploadMethod:'POST',fileMaxSize:10*1024*1024,fileAllowedTypes:['*'],fileInsertButtons:['fileBack','|','fileUpload','fileByURL'],fileUseSelectedText:false});$.FE.PLUGINS.file=function(editor){var BAD_LINK=1;var MISSING_LINK=2;var ERROR_DURING_UPLOAD=3;var BAD_RESPONSE=4;var MAX_SIZE_EXCEEDED=5;var BAD_FILE_TYPE=6;var NO_CORS_IE=7;var error_messages={};error_messages[BAD_LINK]='File cannot be loaded from the passed link.';error_messages[MISSING_LINK]='No link in upload response.';error_messages[ERROR_DURING_UPLOAD]='Error during file upload.';error_messages[BAD_RESPONSE]='Parsing response failed.';error_messages[MAX_SIZE_EXCEEDED]='File is too large.';error_messages[BAD_FILE_TYPE]='File file type is invalid.';error_messages[NO_CORS_IE]='Files can be uploaded only to same domain in IE 8 and IE 9.';function showInsertPopup(){var $btn=editor.$tb.find('.fr-command[data-cmd="insertFile"]');var $popup=editor.popups.get('file.insert');if(!$popup)$popup=_initInsertPopup();hideProgressBar();if(!$popup.hasClass('fr-active')){editor.popups.refresh('file.insert');editor.popups.setContainer('file.insert',editor.$tb);var left=$btn.offset().left+$btn.outerWidth()/2;var top=$btn.offset().top+(editor.opts.toolbarBottom?10:$btn.outerHeight()-10);editor.popups.show('file.insert',left,top,$btn.outerHeight());}}
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function showProgressBar(){var $popup=editor.popups.get('file.insert');if(!$popup)$popup=_initInsertPopup();$popup.find('.fr-layer.fr-active').removeClass('fr-active').addClass('fr-pactive');$popup.find('.fr-file-progress-bar-layer').addClass('fr-active');$popup.find('.fr-buttons').hide();_setProgressMessage('Uploading',0);}
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|
function hideProgressBar(dismiss){var $popup=editor.popups.get('file.insert');if($popup){$popup.find('.fr-layer.fr-pactive').addClass('fr-active').removeClass('fr-pactive');$popup.find('.fr-file-progress-bar-layer').removeClass('fr-active');$popup.find('.fr-buttons').show();if(dismiss){editor.events.focus();editor.popups.hide('file.insert');}}}
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function _setProgressMessage(message,progress){var $popup=editor.popups.get('file.insert');if($popup){var $layer=$popup.find('.fr-file-progress-bar-layer');$layer.find('h3').text(message+(progress?' '+progress+'%':''));$layer.removeClass('fr-error');if(progress){$layer.find('div').removeClass('fr-indeterminate');$layer.find('div > span').css('width',progress+'%');}
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else{$layer.find('div').addClass('fr-indeterminate');}}}
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function _showErrorMessage(message){showProgressBar();var $popup=editor.popups.get('file.insert');var $layer=$popup.find('.fr-file-progress-bar-layer');$layer.addClass('fr-error');var $message_header=$layer.find('h3');$message_header.text(message);editor.events.disableBlur();$message_header.focus();}
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function insertByURL(){var $popup=editor.popups.get('file.insert');var $input=$popup.find('.fr-file-by-url-layer input');var url=$input.val()
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if(url.length>0){var filename=url.substring(url.lastIndexOf('/')+1);insert(editor.helpers.sanitizeURL($input.val()),filename,[]);$input.val('');$input.blur();}}
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function insert(link,text,response){editor.edit.on();editor.events.focus(true);editor.selection.restore();if(editor.opts.fileUseSelectedText&&editor.selection.text().length){text=editor.selection.text();}
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|
editor.html.insert('<a href="'+link+'" id="fr-inserted-file" class="fr-file">'+text+'</a>');var $file=editor.$el.find('#fr-inserted-file');$file.removeAttr('id');editor.popups.hide('file.insert');editor.undo.saveStep();_syncFiles();editor.events.trigger('file.inserted',[$file,response]);}
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function _parseResponse(response){try{if(editor.events.trigger('file.uploaded',[response],true)===false){editor.edit.on();return false;}
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var resp=$.parseJSON(response);if(resp.link){return resp;}else{_throwError(MISSING_LINK,response);return false;}}catch(ex){_throwError(BAD_RESPONSE,response);return false;}}
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|
function _parseXMLResponse(response){try{var link=$(response).find('Location').text();var key=$(response).find('Key').text();if(editor.events.trigger('file.uploadedToS3',[link,key,response],true)===false){editor.edit.on();return false;}
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return link;}catch(ex){_throwError(BAD_RESPONSE,response);return false;}}
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function _fileUploaded(text){var status=this.status;var response=this.response;var responseXML=this.responseXML;var responseText=this.responseText;try{if(editor.opts.fileUploadToS3){if(status==201){var link=_parseXMLResponse(responseXML);if(link){insert(link,text,response||responseXML);}}else{_throwError(BAD_RESPONSE,response||responseXML);}}
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else{if(status>=200&&status<300){var resp=_parseResponse(responseText);if(resp){insert(resp.link,text,response||responseText);}}
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else{_throwError(ERROR_DURING_UPLOAD,response||responseText);}}}catch(ex){_throwError(BAD_RESPONSE,response||responseText);}}
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function _fileUploadError(){_throwError(BAD_RESPONSE,this.response||this.responseText||this.responseXML);}
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|
function _fileUploadProgress(e){if(e.lengthComputable){var complete=(e.loaded/e.total*100|0);_setProgressMessage('Uploading',complete);}}
|
|
function _throwError(code,response){editor.edit.on();_showErrorMessage(editor.language.translate('Something went wrong. Please try again.'));editor.events.trigger('file.error',[{code:code,message:error_messages[code]},response]);}
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function _fileUploadAborted(){editor.edit.on();hideProgressBar(true);}
|
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function upload(files){if(typeof files!='undefined'&&files.length>0){if(editor.events.trigger('file.beforeUpload',[files])===false){return false;}
|
|
var file=files[0];if(file.size>editor.opts.fileMaxSize){_throwError(MAX_SIZE_EXCEEDED);return false;}
|
|
if(editor.opts.fileAllowedTypes.indexOf('*')<0&&editor.opts.fileAllowedTypes.indexOf(file.type.replace(/file\//g,''))<0){_throwError(BAD_FILE_TYPE);return false;}
|
|
var form_data;if(editor.drag_support.formdata){form_data=editor.drag_support.formdata?new FormData():null;}
|
|
if(form_data){var key;if(editor.opts.fileUploadToS3!==false){form_data.append('key',editor.opts.fileUploadToS3.keyStart+(new Date()).getTime()+'-'+(file.name||'untitled'));form_data.append('success_action_status','201');form_data.append('X-Requested-With','xhr');form_data.append('Content-Type',file.type);for(key in editor.opts.fileUploadToS3.params){if(editor.opts.fileUploadToS3.params.hasOwnProperty(key)){form_data.append(key,editor.opts.fileUploadToS3.params[key]);}}}
|
|
for(key in editor.opts.fileUploadParams){if(editor.opts.fileUploadParams.hasOwnProperty(key)){form_data.append(key,editor.opts.fileUploadParams[key]);}}
|
|
form_data.append(editor.opts.fileUploadParam,file);var url=editor.opts.fileUploadURL;if(editor.opts.fileUploadToS3){if(editor.opts.fileUploadToS3.uploadURL){url=editor.opts.fileUploadToS3.uploadURL;}
|
|
else{url='https://'+editor.opts.fileUploadToS3.region+'.amazonaws.com/'+editor.opts.fileUploadToS3.bucket;}}
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|
var xhr=editor.core.getXHR(url,editor.opts.fileUploadMethod);xhr.onload=function(){_fileUploaded.call(xhr,file.name);};xhr.onerror=_fileUploadError;xhr.upload.onprogress=_fileUploadProgress;xhr.onabort=_fileUploadAborted;showProgressBar();editor.edit.off();var $popup=editor.popups.get('file.insert');if($popup){$popup.off('abortUpload').on('abortUpload',function(){if(xhr.readyState!=4){xhr.abort();}})}
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xhr.send(form_data);}}}
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function _bindInsertEvents($popup){editor.events.$on($popup,'dragover dragenter','.fr-file-upload-layer',function(){$(this).addClass('fr-drop');return false;},true);editor.events.$on($popup,'dragleave dragend','.fr-file-upload-layer',function(){$(this).removeClass('fr-drop');return false;},true);editor.events.$on($popup,'drop','.fr-file-upload-layer',function(e){e.preventDefault();e.stopPropagation();$(this).removeClass('fr-drop');var dt=e.originalEvent.dataTransfer;if(dt&&dt.files){var inst=$popup.data('instance')||editor;inst.file.upload(dt.files);}},true);editor.events.$on($popup,'change','.fr-file-upload-layer input[type="file"]',function(){if(this.files){var inst=$popup.data('instance')||editor;inst.file.upload(this.files);}
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$(this).val('');},true);}
|
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function _hideInsertPopup(){hideProgressBar();}
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|
function _initInsertPopup(delayed){if(delayed){editor.popups.onHide('file.insert',_hideInsertPopup);return true;}
|
|
var active;var file_buttons='';if(editor.opts.fileInsertButtons.length>1){file_buttons='<div class="fr-buttons">'+editor.button.buildList(editor.opts.fileInsertButtons)+'</div>';}
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|
var uploadIndex=editor.opts.fileInsertButtons.indexOf('fileUpload');var urlIndex=editor.opts.fileInsertButtons.indexOf('fileByURL');var upload_layer='';if(uploadIndex>=0){active=' fr-active';if(urlIndex>=0&&uploadIndex>urlIndex){active='';}
|
|
upload_layer='<div class="fr-file-upload-layer'+active+' fr-layer fr-active" id="fr-file-upload-layer-'+editor.id+'"><strong>'+editor.language.translate('Drop file')+'</strong><br>('+editor.language.translate('or click')+')<div class="fr-form"><input type="file" name="'+editor.opts.fileUploadParam+'" accept="/*" tabIndex="-1" aria-labelledby="fr-file-upload-layer-'+editor.id+'" role="button"></div></div>'}
|
|
var by_url_layer='';if(urlIndex>=0){active=' fr-active';if(uploadIndex>=0&&urlIndex>uploadIndex){active='';}
|
|
by_url_layer='<div class="fr-file-by-url-layer'+active+' fr-layer" id="fr-file-by-url-layer-'+editor.id+'"><div class="fr-input-line"><input type="text" placeholder="http://" tabIndex="1"></div><div class="fr-action-buttons"><button type="button" class="fr-command fr-submit" data-cmd="fileInsertByURL" tabIndex="2">'+editor.language.translate('Insert')+'</button></div></div>'}
|
|
var progress_bar_layer='<div class="fr-file-progress-bar-layer fr-layer"><h3 tabIndex="-1" class="fr-message">Uploading</h3><div class="fr-loader"><span class="fr-progress"></span></div><div class="fr-action-buttons"><button type="button" class="fr-command fr-dismiss" data-cmd="fileDismissError" tabIndex="2" role="button">OK</button></div></div>';var template={buttons:file_buttons,upload_layer:upload_layer,by_url_layer:by_url_layer,progress_bar:progress_bar_layer};var $popup=editor.popups.create('file.insert',template);_bindInsertEvents($popup);return $popup;}
|
|
function _onRemove(link){if(editor.node.hasClass(link,'fr-file')){return editor.events.trigger('file.unlink',[link]);}}
|
|
function _drop(e){var dt=e.originalEvent.dataTransfer;if(dt&&dt.files&&dt.files.length){var file=dt.files[0];if(file&&typeof file.type!='undefined'){if(file.type.indexOf('image')<0&&(editor.opts.fileAllowedTypes.indexOf(file.type)>=0||editor.opts.fileAllowedTypes.indexOf('*')>=0)){editor.markers.remove();editor.markers.insertAtPoint(e.originalEvent);editor.$el.find('.fr-marker').replaceWith($.FE.MARKERS);editor.popups.hideAll();var $popup=editor.popups.get('file.insert');if(!$popup)$popup=_initInsertPopup();editor.popups.setContainer('file.insert',editor.$sc);editor.popups.show('file.insert',e.originalEvent.pageX,e.originalEvent.pageY);showProgressBar();upload(dt.files);e.preventDefault();e.stopPropagation();return false;}}}}
|
|
function _initEvents(){editor.events.on('drop',_drop);editor.events.$on(editor.$win,'keydown',function(e){var key_code=e.which;var $popup=editor.popups.get('file.insert');if($popup&&key_code==$.FE.KEYCODE.ESC){$popup.trigger('abortUpload');}});editor.events.on('destroy',function(){var $popup=editor.popups.get('file.insert');if($popup){$popup.trigger('abortUpload');}});}
|
|
function back(){editor.events.disableBlur();editor.selection.restore();editor.events.enableBlur();editor.popups.hide('file.insert');editor.toolbar.showInline();}
|
|
var files;function _syncFiles(){var c_files=Array.prototype.slice.call(editor.el.querySelectorAll('a.fr-file'));var file_srcs=[];var i;for(i=0;i<c_files.length;i++){file_srcs.push(c_files[i].getAttribute('href'));}
|
|
if(files){for(i=0;i<files.length;i++){if(file_srcs.indexOf(files[i].getAttribute('href'))<0){editor.events.trigger('file.unlink',[files[i]]);}}}
|
|
files=c_files;}
|
|
function showLayer(name){var $popup=editor.popups.get('file.insert');var left;var top;if(!editor.opts.toolbarInline){var $btn=editor.$tb.find('.fr-command[data-cmd="insertFile"]');left=$btn.offset().left+$btn.outerWidth()/2;top=$btn.offset().top+(editor.opts.toolbarBottom?10:$btn.outerHeight()-10);}
|
|
else{top=$popup.offset().top-editor.helpers.getPX($popup.css('margin-top'));if($popup.hasClass('fr-above')){top+=$popup.outerHeight();}}
|
|
$popup.find('.fr-layer').removeClass('fr-active');$popup.find('.fr-'+name+'-layer').addClass('fr-active');editor.popups.show('file.insert',left,top,0);}
|
|
function refreshUploadButton($btn){var $popup=editor.popups.get('file.insert');if($popup.find('.fr-file-upload-layer').hasClass('fr-active')){$btn.addClass('fr-active');}}
|
|
function refreshByURLButton($btn){var $popup=editor.popups.get('file.insert');if($popup.find('.fr-file-by-url-layer').hasClass('fr-active')){$btn.addClass('fr-active');}}
|
|
function _init(){_initEvents();editor.events.on('link.beforeRemove',_onRemove);if(editor.$wp){_syncFiles();editor.events.on('contentChanged',_syncFiles);}
|
|
_initInsertPopup(true);}
|
|
return{_init:_init,showInsertPopup:showInsertPopup,showLayer:showLayer,refreshUploadButton:refreshUploadButton,refreshByURLButton:refreshByURLButton,insertByURL:insertByURL,upload:upload,insert:insert,back:back,hideProgressBar:hideProgressBar}}
|
|
$.FE.DefineIcon('insertFile',{NAME:'file-o'});$.FE.RegisterCommand('insertFile',{title:'Insert File',undo:false,focus:true,refreshAfterCallback:false,popup:true,callback:function(){if(!this.popups.isVisible('file.insert')){this.file.showInsertPopup();}
|
|
else{if(this.$el.find('.fr-marker').length){this.events.disableBlur();this.selection.restore();}
|
|
this.popups.hide('file.insert');}},plugin:'file'});$.FE.DefineIcon('fileUpload',{NAME:'upload'});$.FE.RegisterCommand('fileUpload',{title:'Upload File',undo:false,focus:false,callback:function(){this.file.showLayer('file-upload');},refresh:function($btn){this.file.refreshUploadButton($btn);}});$.FE.DefineIcon('fileByURL',{NAME:'link'});$.FE.RegisterCommand('fileByURL',{title:'By URL',undo:false,focus:false,callback:function(){this.file.showLayer('file-by-url');},refresh:function($btn){this.file.refreshByURLButton($btn);}})
|
|
$.FE.RegisterCommand('fileInsertByURL',{title:'Insert File',undo:true,refreshAfterCallback:false,callback:function(){this.file.insertByURL();},refresh:function($btn){$btn.text(this.language.translate('Insert'));}})
|
|
$.FE.DefineIcon('fileBack',{NAME:'arrow-left'});$.FE.RegisterCommand('fileBack',{title:'Back',undo:false,focus:false,back:true,refreshAfterCallback:false,callback:function(){this.file.back();},refresh:function($btn){if(!this.opts.toolbarInline){$btn.addClass('fr-hidden');$btn.next('.fr-separator').addClass('fr-hidden');}
|
|
else{$btn.removeClass('fr-hidden');$btn.next('.fr-separator').removeClass('fr-hidden');}}});$.FE.RegisterCommand('fileDismissError',{title:'OK',callback:function(){this.file.hideProgressBar(true);}})}));!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,imageAddNewLine:!1}),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 fr-fil")),g.opts.iframe&&r.on("load",g.size.syncIframe)}}function E(e){void 0===e&&(e=!0);var t,a=Array.prototype.slice.call(g.el.querySelectorAll("img")),i=[];for(t=0;t<a.length;t++)if(i.push(a[t].getAttribute("src")),be(a[t]).toggleClass("fr-draggable",g.opts.imageMove),""===a[t].getAttribute("class")&&a[t].removeAttribute("class"),""===a[t].getAttribute("style")&&a[t].removeAttribute("style"),a[t].parentNode&&a[t].parentNode.parentNode&&g.node.hasClass(a[t].parentNode.parentNode,"fr-img-caption")){var r=a[t].parentNode.parentNode;g.browser.mozilla||r.setAttribute("contenteditable",!1),r.setAttribute("draggable",!1),r.classList.add("fr-draggable");var n=a[t].nextSibling;n&&!g.browser.mozilla&&n.setAttribute("contenteditable",!0)}if(o)for(t=0;t<o.length;t++)i.indexOf(o[t].getAttribute("src"))<0&&g.events.trigger("image.removed",[be(o[t])]);if(o&&e){var 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.$img_overlay=be('<div class="fr-image-overlay"></div>'),p=g.shared.$img_overlay,e=l.get(0).ownerDocument,be(e).find("body:first").append(p)));g.events.on("shared.destroy",function(){l.html("").removeData().remove(),l=null,g.opts.imageResize&&(p.remove(),p=null)},!0),g.helpers.isMobile()||g.events.$on(be(g.o_win),"resize",function(){d&&!d.hasClass("fr-uploading")?se(!0):d&&(C(),ce(),I(!1))});if(g.opts.imageResize){e=l.get(0).ownerDocument,g.events.$on(l,g._mousedown,".fr-handler",R),g.events.$on(be(e),g._mousemove,S),g.events.$on(be(e.defaultView||e.parentWindow),g._mouseup,D),g.events.$on(p,"mouseleave",D);var i=1,r=null,n=0;g.events.on("keydown",function(e){if(d){var t=-1!=navigator.userAgent.indexOf("Mac OS X")?e.metaKey:e.ctrlKey,a=e.which;(a!==r||200<e.timeStamp-n)&&(i=1),(a==be.FE.KEYCODE.EQUALS||g.browser.mozilla&&a==be.FE.KEYCODE.FF_EQUALS)&&t&&!e.altKey?i=q.call(this,e,1,1,i):(a==be.FE.KEYCODE.HYPHEN||g.browser.mozilla&&a==be.FE.KEYCODE.FF_HYPHEN)&&t&&!e.altKey?i=q.call(this,e,2,-1,i):g.keys.ctrlKey(e)||a!=be.FE.KEYCODE.ENTER||(d.before("<br>"),k(d)),r=a,n=e.timeStamp}},!0),g.events.on("keyup",function(){i=1})}}(),!d)return!1;var e=g.$wp||g.$sc;e.append(l),l.data("instance",g);var t=e.scrollTop()-("static"!=e.css("position")?e.offset().top:0),a=e.scrollLeft()-("static"!=e.css("position")?e.offset().left:0);a-=g.helpers.getPX(e.css("border-left-width")),t-=g.helpers.getPX(e.css("border-top-width")),g.$el.is("img")&&g.$sc.is("body")&&(a=t=0);var i=he();ve()&&(i=i.find(".fr-img-wrap")),l.css("top",(g.opts.iframe?i.offset().top:i.offset().top+t)-1).css("left",(g.opts.iframe?i.offset().left:i.offset().left+a)-1).css("width",i.get(0).getBoundingClientRect().width).css("height",i.get(0).getBoundingClientRect().height).addClass("fr-active")}function s(e){return'<div class="fr-handler fr-h'+e+'"></div>'}function A(e){ve()?d.parents(".fr-img-caption").css("width",e):d.css("width",e)}function R(e){if(!g.core.sameInstance(l))return!0;if(e.preventDefault(),e.stopPropagation(),g.$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.$wp&&d){var a=d;se(!0),g.selection.setAfter(a.get(0)),g.selection.restore()}g.popups.hide("image.insert")}}function F(e,t){var a=g.popups.get("image.insert");if(a){var i=a.find(".fr-image-progress-bar-layer");i.find("h3").text(e+(t?" "+t+"%":"")),i.removeClass("fr-error"),t?(i.find("div").removeClass("fr-indeterminate"),i.find("div > span").css("width",t+"%")):i.find("div").addClass("fr-indeterminate")}}function k(e){ne.call(e.get(0))}function N(){var e=be(this);g.popups.hide("image.insert"),e.removeClass("fr-uploading"),e.next().is("br")&&e.next().remove(),k(e),g.events.trigger("image.loaded",[e])}function B(s,e,o,l,f){g.edit.off(),F(g.language.translate("Loading image")),e&&(s=g.helpers.sanitizeURL(s));var t=new Image;t.onload=function(){var e,t;if(l){g.undo.canDo()||l.hasClass("fr-uploading")||g.undo.saveStep();var a=l.data("fr-old-src");l.data("fr-image-pasted")&&(a=null),g.$wp?((e=l.clone().removeData("fr-old-src").removeClass("fr-uploading").removeAttr("data-fr-image-pasted")).off("load"),a&&l.attr("src",a),l.replaceWith(e)):e=l;for(var i=e.get(0).attributes,r=0;r<i.length;r++){var n=i[r];0===n.nodeName.indexOf("data-")&&e.removeAttr(n.nodeName)}if(void 0!==o)for(t in 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n===undefined&&(n="undefined"!=typeof window?require("jquery"):require("jquery")(e)),t(n)}:t(window.jQuery)}(function(o){o.extend(o.FE.DEFAULTS,{inlineStyles:{"Big Red":"font-size: 20px; color: red;","Small Blue":"font-size: 14px; color: blue;"}}),o.FE.PLUGINS.inlineStyle=function(l){return{apply:function(e){if(""!==l.selection.text())for(var n=e.split(";"),t=0;t<n.length;t++){var i=n[t].split(":");n[t].length&&2==i.length&&l.format.applyStyle(i[0].trim(),i[1].trim())}else l.html.insert('<span style="'+e+'">'+o.FE.INVISIBLE_SPACE+o.FE.MARKERS+"</span>")}}},o.FE.RegisterCommand("inlineStyle",{type:"dropdown",html:function(){var e='<ul class="fr-dropdown-list" role="presentation">',n=this.opts.inlineStyles;for(var t in n){if(n.hasOwnProperty(t))e+='<li role="presentation"><span style="'+(n[t]+(-1===n[t].indexOf("display:block;")?" display:block;":""))+'" role="presentation"><a class="fr-command" tabIndex="-1" role="option" data-cmd="inlineStyle" data-param1="'+n[t]+'" title="'+this.language.translate(t)+'">'+this.language.translate(t)+"</a></span></li>"}return e+="</ul>"},title:"Inline Style",callback:function(e,n){this.inlineStyle.apply(n)},plugin:"inlineStyle"}),o.FE.DefineIcon("inlineStyle",{NAME:"paint-brush"})});!function(i){"function"==typeof define&&define.amd?define(["jquery"],i):"object"==typeof module&&module.exports?module.exports=function(n,e){return e===undefined&&(e="undefined"!=typeof window?require("jquery"):require("jquery")(n)),i(e)}:i(window.jQuery)}(function(s){s.extend(s.FE.DEFAULTS,{inlineClasses:{"fr-class-code":"Code","fr-class-highlighted":"Highlighted","fr-class-transparency":"Transparent"}}),s.FE.PLUGINS.inlineClass=function(i){return{apply:function(n){i.format.toggle("span",{"class":n})},refreshOnShow:function(n,e){e.find(".fr-command").each(function(){var 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else{jQuery=require('jquery')(root);}}
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return factory(jQuery);};}else{factory(window.jQuery);}}(function($){$.extend($.FE.POPUP_TEMPLATES,{'link.edit':'[_BUTTONS_]','link.insert':'[_BUTTONS_][_INPUT_LAYER_]'})
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$.extend($.FE.DEFAULTS,{linkEditButtons:['linkOpen','linkStyle','linkEdit','linkRemove'],linkInsertButtons:['linkBack','|','linkList'],linkAttributes:{},linkAutoPrefix:'http://',linkStyles:{'fr-green':'Green','fr-strong':'Thick'},linkMultipleStyles:true,linkConvertEmailAddress:true,linkAlwaysBlank:false,linkAlwaysNoFollow:false,linkNoOpener:true,linkNoReferrer:true,linkList:[{text:'Froala',href:'https://froala.com',target:'_blank'},{text:'Google',href:'https://google.com',target:'_blank'},{displayText:'Facebook',href:'https://facebook.com'}],linkText:true});$.FE.PLUGINS.link=function(editor){function get(){var $current_image=editor.image?editor.image.get():null;if(!$current_image&&editor.$wp){var c_el=editor.selection.ranges(0).commonAncestorContainer;try{if(c_el&&((c_el.contains&&c_el.contains(editor.el))||!editor.el.contains(c_el)||editor.el==c_el))c_el=null;}
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catch(ex){c_el=null;}
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if(c_el&&c_el.tagName==='A')return c_el;var s_el=editor.selection.element();var e_el=editor.selection.endElement();if(s_el.tagName!='A'&&!editor.node.isElement(s_el)){s_el=$(s_el).parentsUntil(editor.$el,'a:first').get(0);}
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if(e_el.tagName!='A'&&!editor.node.isElement(e_el)){e_el=$(e_el).parentsUntil(editor.$el,'a:first').get(0);}
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try{if(e_el&&((e_el.contains&&e_el.contains(editor.el))||!editor.el.contains(e_el)||editor.el==e_el))e_el=null;}
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catch(ex){e_el=null;}
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try{if(s_el&&((s_el.contains&&s_el.contains(editor.el))||!editor.el.contains(s_el)||editor.el==s_el))s_el=null;}
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catch(ex){s_el=null;}
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if(e_el&&e_el==s_el&&e_el.tagName=='A'){if((editor.browser.msie||editor.helpers.isMobile())&&(editor.selection.info(s_el).atEnd||editor.selection.info(s_el).atStart)){return null;}
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return s_el;}
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return null;}
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else if(editor.el.tagName=='A'){return editor.el;}
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else{if($current_image&&$current_image.get(0).parentNode&&$current_image.get(0).parentNode.tagName=='A'){return $current_image.get(0).parentNode;}}}
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function allSelected(){var $current_image=editor.image?editor.image.get():null;var selectedLinks=[];if($current_image){if($current_image.get(0).parentNode.tagName=='A'){selectedLinks.push($current_image.get(0).parentNode);}}
|
|
else{var range;var containerEl;var links;var linkRange;if(editor.win.getSelection){var sel=editor.win.getSelection();if(sel.getRangeAt&&sel.rangeCount){linkRange=editor.doc.createRange();for(var r=0;r<sel.rangeCount;++r){range=sel.getRangeAt(r);containerEl=range.commonAncestorContainer;if(containerEl&&containerEl.nodeType!=1){containerEl=containerEl.parentNode;}
|
|
if(containerEl&&containerEl.nodeName.toLowerCase()=='a'){selectedLinks.push(containerEl);}
|
|
else{links=containerEl.getElementsByTagName('a');for(var i=0;i<links.length;++i){linkRange.selectNodeContents(links[i]);if(linkRange.compareBoundaryPoints(range.END_TO_START,range)<1&&linkRange.compareBoundaryPoints(range.START_TO_END,range)>-1){selectedLinks.push(links[i]);}}}}}}
|
|
else if(editor.doc.selection&&editor.doc.selection.type!='Control'){range=editor.doc.selection.createRange();containerEl=range.parentElement();if(containerEl.nodeName.toLowerCase()=='a'){selectedLinks.push(containerEl);}
|
|
else{links=containerEl.getElementsByTagName('a');linkRange=editor.doc.body.createTextRange();for(var j=0;j<links.length;++j){linkRange.moveToElementText(links[j]);if(linkRange.compareEndPoints('StartToEnd',range)>-1&&linkRange.compareEndPoints('EndToStart',range)<1){selectedLinks.push(links[j]);}}}}}
|
|
return selectedLinks;}
|
|
function _edit(e){if(editor.core.hasFocus()){_hideEditPopup();if(e&&e.type==='keyup'&&(e.altKey||e.which==$.FE.KEYCODE.ALT))return true;setTimeout(function(){if(!e||(e&&(e.which==1||e.type!='mouseup'))){var link=get();var $current_image=editor.image?editor.image.get():null;if(link&&!$current_image){if(editor.image){var contents=editor.node.contents(link);if(contents.length==1&&contents[0].tagName=='IMG'){var range=editor.selection.ranges(0);if(range.startOffset===0&&range.endOffset===0){$(link).before($.FE.MARKERS);}
|
|
else{$(link).after($.FE.MARKERS);}
|
|
editor.selection.restore();return false;}}
|
|
if(e){e.stopPropagation();}
|
|
_showEditPopup(link);}}},editor.helpers.isIOS()?100:0);}}
|
|
function _showEditPopup(link){var $popup=editor.popups.get('link.edit');if(!$popup)$popup=_initEditPopup();var $link=$(link);if(!editor.popups.isVisible('link.edit')){editor.popups.refresh('link.edit');}
|
|
editor.popups.setContainer('link.edit',editor.$sc);var left=$link.offset().left+$(link).outerWidth()/2;var top=$link.offset().top+$link.outerHeight();editor.popups.show('link.edit',left,top,$link.outerHeight());}
|
|
function _hideEditPopup(){editor.popups.hide('link.edit');}
|
|
function _initEditPopup(){var link_buttons='';if(editor.opts.linkEditButtons.length>=1){if(editor.el.tagName=='A'&&editor.opts.linkEditButtons.indexOf('linkRemove')>=0){editor.opts.linkEditButtons.splice(editor.opts.linkEditButtons.indexOf('linkRemove'),1);}
|
|
link_buttons='<div class="fr-buttons">'+editor.button.buildList(editor.opts.linkEditButtons)+'</div>';}
|
|
var template={buttons:link_buttons};var $popup=editor.popups.create('link.edit',template);if(editor.$wp){editor.events.$on(editor.$wp,'scroll.link-edit',function(){if(get()&&editor.popups.isVisible('link.edit')){_showEditPopup(get());}});}
|
|
return $popup;}
|
|
function _hideInsertPopup(){}
|
|
function _refreshInsertPopup(){var $popup=editor.popups.get('link.insert');var link=get();if(link){var $link=$(link);var text_inputs=$popup.find('input.fr-link-attr[type="text"]');var check_inputs=$popup.find('input.fr-link-attr[type="checkbox"]');var i;var $input;for(i=0;i<text_inputs.length;i++){$input=$(text_inputs[i]);$input.val($link.attr($input.attr('name')||''));}
|
|
check_inputs.prop('checked',false);for(i=0;i<check_inputs.length;i++){$input=$(check_inputs[i]);if($link.attr($input.attr('name'))==$input.data('checked')){$input.prop('checked',true);}}
|
|
$popup.find('input.fr-link-attr[type="text"][name="text"]').val($link.text());}
|
|
else{$popup.find('input.fr-link-attr[type="text"]').val('');$popup.find('input.fr-link-attr[type="checkbox"]').prop('checked',false);$popup.find('input.fr-link-attr[type="text"][name="text"]').val(editor.selection.text());}
|
|
$popup.find('input.fr-link-attr').trigger('change');var $current_image=editor.image?editor.image.get():null;if($current_image){$popup.find('.fr-link-attr[name="text"]').parent().hide();}
|
|
else{$popup.find('.fr-link-attr[name="text"]').parent().show();}}
|
|
function _showInsertPopup(){var $btn=editor.$tb.find('.fr-command[data-cmd="insertLink"]');var $popup=editor.popups.get('link.insert');if(!$popup)$popup=_initInsertPopup();if(!$popup.hasClass('fr-active')){editor.popups.refresh('link.insert');editor.popups.setContainer('link.insert',editor.$tb||editor.$sc);if($btn.is(':visible')){var left=$btn.offset().left+$btn.outerWidth()/2;var top=$btn.offset().top+(editor.opts.toolbarBottom?10:$btn.outerHeight()-10);editor.popups.show('link.insert',left,top,$btn.outerHeight());}
|
|
else{editor.position.forSelection($popup);editor.popups.show('link.insert');}}}
|
|
function _initInsertPopup(delayed){if(delayed){editor.popups.onRefresh('link.insert',_refreshInsertPopup);editor.popups.onHide('link.insert',_hideInsertPopup);return true;}
|
|
var link_buttons='';if(editor.opts.linkInsertButtons.length>=1){link_buttons='<div class="fr-buttons">'+editor.button.buildList(editor.opts.linkInsertButtons)+'</div>';}
|
|
var checkmark='<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="10" height="10" viewBox="0 0 32 32"><path d="M27 4l-15 15-7-7-5 5 12 12 20-20z" fill="#FFF"></path></svg>';var input_layer='';var tab_idx=0;input_layer='<div class="fr-link-insert-layer fr-layer fr-active" id="fr-link-insert-layer-'+editor.id+'">';input_layer+='<div class="fr-input-line"><input id="fr-link-insert-layer-url-'+editor.id+'" name="href" type="text" class="fr-link-attr" placeholder="'+editor.language.translate('URL')+'" tabIndex="'+(++tab_idx)+'"></div>';if(editor.opts.linkText){input_layer+='<div class="fr-input-line"><input id="fr-link-insert-layer-text-'+editor.id+'" name="text" type="text" class="fr-link-attr" placeholder="'+editor.language.translate('Text')+'" tabIndex="'+(++tab_idx)+'"></div>';}
|
|
for(var attr in editor.opts.linkAttributes){if(editor.opts.linkAttributes.hasOwnProperty(attr)){var placeholder=editor.opts.linkAttributes[attr];input_layer+='<div class="fr-input-line"><input name="'+attr+'" type="text" class="fr-link-attr" placeholder="'+editor.language.translate(placeholder)+'" tabIndex="'+(++tab_idx)+'"></div>';}}
|
|
if(!editor.opts.linkAlwaysBlank){input_layer+='<div class="fr-checkbox-line"><span class="fr-checkbox"><input name="target" class="fr-link-attr" data-checked="_blank" type="checkbox" id="fr-link-target-'+editor.id+'" tabIndex="'+(++tab_idx)+'"><span>'+checkmark+'</span></span><label for="fr-link-target-'+editor.id+'">'+editor.language.translate('Open in new tab')+'</label></div>';}
|
|
input_layer+='<div class="fr-action-buttons"><button class="fr-command fr-submit" role="button" data-cmd="linkInsert" href="#" tabIndex="'+(++tab_idx)+'" type="button">'+editor.language.translate('Insert')+'</button></div></div>'
|
|
var template={buttons:link_buttons,input_layer:input_layer}
|
|
var $popup=editor.popups.create('link.insert',template);if(editor.$wp){editor.events.$on(editor.$wp,'scroll.link-insert',function(){var $current_image=editor.image?editor.image.get():null;if($current_image&&editor.popups.isVisible('link.insert')){imageLink();}
|
|
if(get&&editor.popups.isVisible('link.insert')){update();}});}
|
|
return $popup;}
|
|
function remove(){var link=get();var $current_image=editor.image?editor.image.get():null;if(editor.events.trigger('link.beforeRemove',[link])===false)return false;if($current_image&&link){$current_image.unwrap();editor.image.edit($current_image);}
|
|
else if(link){editor.selection.save();$(link).replaceWith($(link).html());editor.selection.restore();_hideEditPopup();}}
|
|
function _init(){editor.events.on('keyup',function(e){if(e.which!=$.FE.KEYCODE.ESC){_edit(e);}});editor.events.on('window.mouseup',_edit);editor.events.$on(editor.$el,'click','a',function(e){if(editor.edit.isDisabled()){e.preventDefault();}});if(editor.helpers.isMobile()){editor.events.$on(editor.$doc,'selectionchange',_edit);}
|
|
_initInsertPopup(true);if(editor.el.tagName=='A'){editor.$el.addClass('fr-view');}
|
|
editor.events.on('toolbar.esc',function(){if(editor.popups.isVisible('link.edit')){editor.events.disableBlur();editor.events.focus();return false;}},true);}
|
|
function usePredefined(val){var link=editor.opts.linkList[val];var $popup=editor.popups.get('link.insert');var text_inputs=$popup.find('input.fr-link-attr[type="text"]');var check_inputs=$popup.find('input.fr-link-attr[type="checkbox"]');var $input;var i;for(i=0;i<text_inputs.length;i++){$input=$(text_inputs[i]);if(link[$input.attr('name')]){$input.val(link[$input.attr('name')]);}
|
|
else if($input.attr('name')!='text'){$input.val('');}}
|
|
for(i=0;i<check_inputs.length;i++){$input=$(check_inputs[i]);$input.prop('checked',$input.data('checked')==link[$input.attr('name')]);}
|
|
editor.accessibility.focusPopup($popup);}
|
|
function insertCallback(){var $popup=editor.popups.get('link.insert');var text_inputs=$popup.find('input.fr-link-attr[type="text"]');var check_inputs=$popup.find('input.fr-link-attr[type="checkbox"]');var href=(text_inputs.filter('[name="href"]').val()||'').trim();var text=text_inputs.filter('[name="text"]').val();var attrs={};var $input;var i;for(i=0;i<text_inputs.length;i++){$input=$(text_inputs[i]);if(['href','text'].indexOf($input.attr('name'))<0){attrs[$input.attr('name')]=$input.val();}}
|
|
for(i=0;i<check_inputs.length;i++){$input=$(check_inputs[i]);if($input.is(':checked')){attrs[$input.attr('name')]=$input.data('checked');}
|
|
else{attrs[$input.attr('name')]=$input.data('unchecked')||null;}}
|
|
var t=editor.helpers.scrollTop();insert(href,text,attrs);$(editor.o_win).scrollTop(t);}
|
|
function _split(){if(!editor.selection.isCollapsed()){editor.selection.save();var markers=editor.$el.find('.fr-marker').addClass('fr-unprocessed').toArray();while(markers.length){var $marker=$(markers.pop());$marker.removeClass('fr-unprocessed');var deep_parent=editor.node.deepestParent($marker.get(0));if(deep_parent){var node=$marker.get(0);var close_str='';var open_str='';do{node=node.parentNode;if(!editor.node.isBlock(node)){close_str=close_str+editor.node.closeTagString(node);open_str=editor.node.openTagString(node)+open_str;}}while(node!=deep_parent);var marker_str=editor.node.openTagString($marker.get(0))+$marker.html()+editor.node.closeTagString($marker.get(0));$marker.replaceWith('<span id="fr-break"></span>');var h=deep_parent.outerHTML;h=h.replace(/<span id="fr-break"><\/span>/g,close_str+marker_str+open_str);h=h.replace(open_str+close_str,'');deep_parent.outerHTML=h;}
|
|
markers=editor.$el.find('.fr-marker.fr-unprocessed').toArray();}
|
|
editor.html.cleanEmptyTags();editor.selection.restore();}}
|
|
function insert(href,text,attrs){if(typeof attrs=='undefined')attrs={};if(editor.events.trigger('link.beforeInsert',[href,text,attrs])===false)return false;var $current_image=editor.image?editor.image.get():null;if(!$current_image&&editor.el.tagName!='A'){editor.selection.restore();editor.popups.hide('link.insert');}
|
|
else if(editor.el.tagName=='A'){editor.$el.focus();}
|
|
var original_href=href;if(editor.opts.linkConvertEmailAddress){if(editor.helpers.isEmail(href)&&!/^mailto:.*/i.test(href)){href='mailto:'+href;}}
|
|
var local_path=/^([A-Za-z]:(\\){1,2}|[A-Za-z]:((\\){1,2}[^\\]+)+)(\\)?$/i;if(editor.opts.linkAutoPrefix!==''&&!new RegExp('^('+$.FE.LinkProtocols.join('|')+'):.','i').test(href)&&!/^data:image.*/i.test(href)&&!/^(https?:|ftps?:|file:|)\/\//i.test(href)&&!local_path.test(href)){if(['/','{','[','#','(','.'].indexOf((href||'')[0])<0){href=editor.opts.linkAutoPrefix+editor.helpers.sanitizeURL(href);}}
|
|
href=editor.helpers.sanitizeURL(href);if(editor.opts.linkAlwaysBlank)attrs.target='_blank';if(editor.opts.linkAlwaysNoFollow)attrs.rel='nofollow';if(editor.helpers.isEmail(original_href)){attrs.target=null;attrs.rel=null;}
|
|
if(attrs.target=='_blank'){if(editor.opts.linkNoOpener){if(!attrs.rel)attrs.rel='noopener';else attrs.rel+=' noopener';}
|
|
if(editor.opts.linkNoReferrer){if(!attrs.rel)attrs.rel='noreferrer';else attrs.rel+=' noreferrer';}}
|
|
else if(attrs.target==null){if(attrs.rel){attrs.rel=attrs.rel.replace(/noopener/,'').replace(/noreferrer/,'');}
|
|
else{attrs.rel=null;}}
|
|
text=text||'';if(href===editor.opts.linkAutoPrefix){var $popup=editor.popups.get('link.insert');$popup.find('input[name="href"]').addClass('fr-error');editor.events.trigger('link.bad',[original_href]);return false;}
|
|
var link=get();var $link;if(link){$link=$(link);$link.attr('href',href);if(text.length>0&&$link.text()!=text&&!$current_image){var child=$link.get(0);while(child.childNodes.length===1&&child.childNodes[0].nodeType==Node.ELEMENT_NODE){child=child.childNodes[0];}
|
|
$(child).text(text);}
|
|
if(!$current_image){$link.prepend($.FE.START_MARKER).append($.FE.END_MARKER);}
|
|
$link.attr(attrs);if(!$current_image){editor.selection.restore();}}
|
|
else{if(!$current_image){editor.format.remove('a');if(editor.selection.isCollapsed()){text=(text.length===0?original_href:text);editor.html.insert('<a href="'+href+'">'+$.FE.START_MARKER+text.replace(/&/g,'&').replace(/</,'<','>','>')+$.FE.END_MARKER+'</a>');editor.selection.restore();}
|
|
else{if(text.length>0&&text!=editor.selection.text().replace(/\n/g,'')){editor.selection.remove();editor.html.insert('<a href="'+href+'">'+$.FE.START_MARKER+text.replace(/&/g,'&')+$.FE.END_MARKER+'</a>');editor.selection.restore();}
|
|
else{_split();editor.format.apply('a',{href:href});}}}
|
|
else{$current_image.wrap('<a href="'+href+'"></a>');}
|
|
var links=allSelected();for(var i=0;i<links.length;i++){$link=$(links[i]);$link.attr(attrs);$link.removeAttr('_moz_dirty');}
|
|
if(links.length==1&&editor.$wp&&!$current_image){$(links[0]).prepend($.FE.START_MARKER).append($.FE.END_MARKER);editor.selection.restore();}}
|
|
if(!$current_image){_edit();}
|
|
else{var $pop=editor.popups.get('link.insert');if($pop){$pop.find('input:focus').blur();}
|
|
editor.image.edit($current_image);}}
|
|
function update(){_hideEditPopup();var link=get();if(link){var $popup=editor.popups.get('link.insert');if(!$popup)$popup=_initInsertPopup();if(!editor.popups.isVisible('link.insert')){editor.popups.refresh('link.insert');editor.selection.save();if(editor.helpers.isMobile()){editor.events.disableBlur();editor.$el.blur();editor.events.enableBlur();}}
|
|
editor.popups.setContainer('link.insert',editor.$sc);var $ref=(editor.image?editor.image.get():null)||$(link);var left=$ref.offset().left+$ref.outerWidth()/2;var top=$ref.offset().top+$ref.outerHeight();editor.popups.show('link.insert',left,top,$ref.outerHeight());}}
|
|
function back(){var $current_image=editor.image?editor.image.get():null;if(!$current_image){editor.events.disableBlur();editor.selection.restore();editor.events.enableBlur();var link=get();if(link&&editor.$wp){editor.selection.restore();_hideEditPopup();_edit();}
|
|
else if(editor.el.tagName=='A'){editor.$el.focus();_edit();}
|
|
else{editor.popups.hide('link.insert');editor.toolbar.showInline();}}
|
|
else{editor.image.back();}}
|
|
function imageLink(){var $el=editor.image?editor.image.getEl():null;if($el){var $popup=editor.popups.get('link.insert');if(editor.image.hasCaption()){$el=$el.find('.fr-img-wrap');}
|
|
if(!$popup)$popup=_initInsertPopup();_refreshInsertPopup(true);editor.popups.setContainer('link.insert',editor.$sc);var left=$el.offset().left+$el.outerWidth()/2;var top=$el.offset().top+$el.outerHeight();editor.popups.show('link.insert',left,top,$el.outerHeight());}}
|
|
function applyStyle(val,linkStyles,multipleStyles){if(typeof multipleStyles=='undefined')multipleStyles=editor.opts.linkMultipleStyles;if(typeof linkStyles=='undefined')linkStyles=editor.opts.linkStyles;var link=get();if(!link)return false;if(!multipleStyles){var styles=Object.keys(linkStyles);styles.splice(styles.indexOf(val),1);$(link).removeClass(styles.join(' '));}
|
|
$(link).toggleClass(val);_edit();}
|
|
return{_init:_init,remove:remove,showInsertPopup:_showInsertPopup,usePredefined:usePredefined,insertCallback:insertCallback,insert:insert,update:update,get:get,allSelected:allSelected,back:back,imageLink:imageLink,applyStyle:applyStyle}}
|
|
$.FE.DefineIcon('insertLink',{NAME:'link'});$.FE.RegisterShortcut($.FE.KEYCODE.K,'insertLink',null,'K');$.FE.RegisterCommand('insertLink',{title:'Insert Link',undo:false,focus:true,refreshOnCallback:false,popup:true,callback:function(){if(!this.popups.isVisible('link.insert')){this.link.showInsertPopup();}
|
|
else{if(this.$el.find('.fr-marker').length){this.events.disableBlur();this.selection.restore();}
|
|
this.popups.hide('link.insert');}},plugin:'link'})
|
|
$.FE.DefineIcon('linkOpen',{NAME:'external-link',FA5NAME:'external-link-alt'});$.FE.RegisterCommand('linkOpen',{title:'Open Link',undo:false,refresh:function($btn){var link=this.link.get();if(link){$btn.removeClass('fr-hidden');}
|
|
else{$btn.addClass('fr-hidden');}},callback:function(){var link=this.link.get();if(link){if(link.href.indexOf('mailto:')!==-1){this.o_win.open(link.href).close();}
|
|
else{this.o_win.open(link.href,'_blank','noopener');}
|
|
this.popups.hide('link.edit');}},plugin:'link'})
|
|
$.FE.DefineIcon('linkEdit',{NAME:'edit'});$.FE.RegisterCommand('linkEdit',{title:'Edit Link',undo:false,refreshAfterCallback:false,popup:true,callback:function(){this.link.update();},refresh:function($btn){var link=this.link.get();if(link){$btn.removeClass('fr-hidden');}
|
|
else{$btn.addClass('fr-hidden');}},plugin:'link'})
|
|
$.FE.DefineIcon('linkRemove',{NAME:'unlink'});$.FE.RegisterCommand('linkRemove',{title:'Unlink',callback:function(){this.link.remove();},refresh:function($btn){var link=this.link.get();if(link){$btn.removeClass('fr-hidden');}
|
|
else{$btn.addClass('fr-hidden');}},plugin:'link'})
|
|
$.FE.DefineIcon('linkBack',{NAME:'arrow-left'});$.FE.RegisterCommand('linkBack',{title:'Back',undo:false,focus:false,back:true,refreshAfterCallback:false,callback:function(){this.link.back();},refresh:function($btn){var link=this.link.get()&&this.doc.hasFocus();var $current_image=this.image?this.image.get():null;if(!$current_image&&!link&&!this.opts.toolbarInline){$btn.addClass('fr-hidden');$btn.next('.fr-separator').addClass('fr-hidden');}
|
|
else{$btn.removeClass('fr-hidden');$btn.next('.fr-separator').removeClass('fr-hidden');}},plugin:'link'});$.FE.DefineIcon('linkList',{NAME:'search'});$.FE.RegisterCommand('linkList',{title:'Choose Link',type:'dropdown',focus:false,undo:false,refreshAfterCallback:false,html:function(){var c='<ul class="fr-dropdown-list" role="presentation">';var options=this.opts.linkList;for(var i=0;i<options.length;i++){c+='<li role="presentation"><a class="fr-command" tabIndex="-1" role="option" data-cmd="linkList" data-param1="'+i+'">'+(options[i].displayText||options[i].text)+'</a></li>';}
|
|
c+='</ul>';return c;},callback:function(cmd,val){this.link.usePredefined(val);},plugin:'link'})
|
|
$.FE.RegisterCommand('linkInsert',{focus:false,refreshAfterCallback:false,callback:function(){this.link.insertCallback();},refresh:function($btn){var link=this.link.get();if(link){$btn.text(this.language.translate('Update'));}
|
|
else{$btn.text(this.language.translate('Insert'));}},plugin:'link'})
|
|
$.FE.DefineIcon('imageLink',{NAME:'link'})
|
|
$.FE.RegisterCommand('imageLink',{title:'Insert Link',undo:false,focus:false,popup:true,callback:function(){this.link.imageLink();},refresh:function($btn){var link=this.link.get();var $prev;if(link){$prev=$btn.prev();if($prev.hasClass('fr-separator')){$prev.removeClass('fr-hidden');}
|
|
$btn.addClass('fr-hidden');}
|
|
else{$prev=$btn.prev();if($prev.hasClass('fr-separator')){$prev.addClass('fr-hidden');}
|
|
$btn.removeClass('fr-hidden');}},plugin:'link'})
|
|
$.FE.DefineIcon('linkStyle',{NAME:'magic'})
|
|
$.FE.RegisterCommand('linkStyle',{title:'Style',type:'dropdown',html:function(){var c='<ul class="fr-dropdown-list" role="presentation">';var options=this.opts.linkStyles;for(var cls in options){if(options.hasOwnProperty(cls)){c+='<li role="presentation"><a class="fr-command" tabIndex="-1" role="option" data-cmd="linkStyle" data-param1="'+cls+'">'+this.language.translate(options[cls])+'</a></li>';}}
|
|
c+='</ul>';return c;},callback:function(cmd,val){this.link.applyStyle(val);},refreshOnShow:function($btn,$dropdown){var link=this.link.get();if(link){var $link=$(link);$dropdown.find('.fr-command').each(function(){var cls=$(this).data('param1');var active=$link.hasClass(cls);$(this).toggleClass('fr-active',active).attr('aria-selected',active);})}},refresh:function($btn){var link=this.link.get();if(link){$btn.removeClass('fr-hidden');}
|
|
else{$btn.addClass('fr-hidden');}},plugin:'link'})}));!function(l){"function"==typeof define&&define.amd?define(["jquery"],l):"object"==typeof module&&module.exports?module.exports=function(e,t){return t===undefined&&(t="undefined"!=typeof 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else{jQuery=require('jquery')(root);}}
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factory(jQuery);return jQuery;};}else{factory(jQuery);}}(function($){'use strict';$.extend($.FE.POPUP_TEMPLATES,{'video.insert':'[_BUTTONS_][_BY_URL_LAYER_][_EMBED_LAYER_]','video.edit':'[_BUTTONS_]','video.size':'[_BUTTONS_][_SIZE_LAYER_]'})
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$.extend($.FE.DEFAULTS,{videoInsertButtons:['videoBack','|','videoByURL','videoEmbed'],videoEditButtons:['videoDisplay','videoAlign','videoSize','videoRemove'],videoResize:true,videoSizeButtons:['videoBack','|'],videoSplitHTML:false,videoTextNear:true,videoDefaultAlign:'center',videoDefaultDisplay:'block',videoMove:true});$.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" allowtransparency="true"></iframe>'},{test_regex:/^.+(rutube.ru)\/[^_&]+/,url_regex:/(?:https?:\/\/)?(?:www\.)?(?:rutube\.ru)\/(?:video)?\/?(.+)/g,url_text:'//rutube.ru/play/embed/$1',html:'<iframe width="640" height="360" src="{url}" frameborder="0" allowfullscreen="true" mozallowfullscreen="true" webkitallowfullscreen="true" allowtransparency="true"></iframe>'}];$.FE.VIDEO_EMBED_REGEX=/^\W*((<iframe.*><\/iframe>)|(<embed.*>))\W*$/i;$.FE.PLUGINS.video=function(editor){var $overlay;var $handler;var $video_resizer;var $current_video;function _refreshInsertPopup(){var $popup=editor.popups.get('video.insert');var $url_input=$popup.find('.fr-video-by-url-layer input');$url_input.val('').trigger('change');var $embed_area=$popup.find('.fr-video-embed-layer textarea');$embed_area.val('').trigger('change');}
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function showInsertPopup(){var $btn=editor.$tb.find('.fr-command[data-cmd="insertVideo"]');var $popup=editor.popups.get('video.insert');if(!$popup)$popup=_initInsertPopup();if(!$popup.hasClass('fr-active')){editor.popups.refresh('video.insert');editor.popups.setContainer('video.insert',editor.$tb);var left=$btn.offset().left+$btn.outerWidth()/2;var top=$btn.offset().top+(editor.opts.toolbarBottom?10:$btn.outerHeight()-10);editor.popups.show('video.insert',left,top,$btn.outerHeight());}}
|
|
function _showEditPopup(){var $popup=editor.popups.get('video.edit');if(!$popup)$popup=_initEditPopup();editor.popups.setContainer('video.edit',$(editor.opts.scrollableContainer));editor.popups.refresh('video.edit');var $video_obj=$current_video.find('iframe, embed, video');var left=$video_obj.offset().left+$video_obj.outerWidth()/2;var top=$video_obj.offset().top+$video_obj.outerHeight();editor.popups.show('video.edit',left,top,$video_obj.outerHeight());}
|
|
function _initInsertPopup(delayed){if(delayed){editor.popups.onRefresh('video.insert',_refreshInsertPopup);return true;}
|
|
var video_buttons='';if(editor.opts.videoInsertButtons.length>1){video_buttons='<div class="fr-buttons">'+editor.button.buildList(editor.opts.videoInsertButtons)+'</div>';}
|
|
var by_url_layer='';if(editor.opts.videoInsertButtons.indexOf('videoByURL')>=0){by_url_layer='<div class="fr-video-by-url-layer fr-layer fr-active" id="fr-video-by-url-layer-'+editor.id+'"><div class="fr-input-line"><input type="text" placeholder="http://" tabIndex="1"></div><div class="fr-action-buttons"><button type="button" class="fr-command fr-submit" data-cmd="videoInsertByURL" tabIndex="2">'+editor.language.translate('Insert')+'</button></div></div>'}
|
|
var embed_layer='';if(editor.opts.videoInsertButtons.indexOf('videoEmbed')>=0){embed_layer='<div class="fr-video-embed-layer fr-layer" id="fr-video-embed-layer-'+editor.id+'"><div class="fr-input-line"><textarea type="text" placeholder="'+editor.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">'+editor.language.translate('Insert')+'</button></div></div>'}
|
|
var template={buttons:video_buttons,by_url_layer:by_url_layer,embed_layer:embed_layer}
|
|
var $popup=editor.popups.create('video.insert',template);return $popup;}
|
|
function showLayer(name){var $popup=editor.popups.get('video.insert');var left;var top;if(!$current_video&&!editor.opts.toolbarInline){var $btn=editor.$tb.find('.fr-command[data-cmd="insertVideo"]');left=$btn.offset().left+$btn.outerWidth()/2;top=$btn.offset().top+(editor.opts.toolbarBottom?10:$btn.outerHeight()-10);}
|
|
if(editor.opts.toolbarInline){top=$popup.offset().top-editor.helpers.getPX($popup.css('margin-top'));if($popup.hasClass('fr-above')){top+=$popup.outerHeight();}}
|
|
$popup.find('.fr-layer').removeClass('fr-active');$popup.find('.fr-'+name+'-layer').addClass('fr-active');editor.popups.show('video.insert',left,top,0);}
|
|
function refreshByURLButton($btn){var $popup=editor.popups.get('video.insert');if($popup.find('.fr-video-by-url-layer').hasClass('fr-active')){$btn.addClass('fr-active');}}
|
|
function refreshEmbedButton($btn){var $popup=editor.popups.get('video.insert');if($popup.find('.fr-video-embed-layer').hasClass('fr-active')){$btn.addClass('fr-active');}}
|
|
function insert(embedded_code){editor.events.focus(true);editor.selection.restore();editor.html.insert('<span contenteditable="false" draggable="true" class="fr-jiv fr-video fr-dv'+(editor.opts.videoDefaultDisplay[0])+(editor.opts.videoDefaultAlign!='center'?' fr-fv'+editor.opts.videoDefaultAlign[0]:'')+'">'+embedded_code+'</span>',false,editor.opts.videoSplitHTML);editor.popups.hide('video.insert');var $video=editor.$el.find('.fr-jiv');$video.removeClass('fr-jiv');$video.toggleClass('fr-draggable',editor.opts.videoMove);editor.events.trigger('video.inserted',[$video]);}
|
|
function insertByURL(link){if(typeof link=='undefined'){var $popup=editor.popups.get('video.insert');link=$popup.find('.fr-video-by-url-layer input[type="text"]').val()||'';}
|
|
var video=null;if(editor.helpers.isURL(link)){for(var i=0;i<$.FE.VIDEO_PROVIDERS.length;i++){var vp=$.FE.VIDEO_PROVIDERS[i];if(vp.test_regex.test(link)){video=link.replace(vp.url_regex,vp.url_text);video=vp.html.replace(/\{url\}/,video);break;}}}
|
|
if(video){insert(video);}
|
|
else{editor.events.trigger('video.linkError',[link]);}}
|
|
function insertEmbed(code){if(typeof code=='undefined'){var $popup=editor.popups.get('video.insert');code=$popup.find('.fr-video-embed-layer textarea').val()||'';}
|
|
if(code.length===0||!$.FE.VIDEO_EMBED_REGEX.test(code)){editor.events.trigger('video.codeError',[code]);}
|
|
else{insert(code);}}
|
|
function _handlerMousedown(e){if(!editor.core.sameInstance($video_resizer))return true;e.preventDefault();e.stopPropagation();var c_x=e.pageX||(e.originalEvent.touches?e.originalEvent.touches[0].pageX:null);var c_y=e.pageY||(e.originalEvent.touches?e.originalEvent.touches[0].pageY:null);if(!c_x||!c_y){return false;}
|
|
if(!editor.undo.canDo())editor.undo.saveStep();$handler=$(this);$handler.data('start-x',c_x);$handler.data('start-y',c_y);$overlay.show();editor.popups.hideAll();_unmarkExit();}
|
|
function _handlerMousemove(e){if(!editor.core.sameInstance($video_resizer))return true;if($handler){e.preventDefault()
|
|
var c_x=e.pageX||(e.originalEvent.touches?e.originalEvent.touches[0].pageX:null);var c_y=e.pageY||(e.originalEvent.touches?e.originalEvent.touches[0].pageY:null);if(!c_x||!c_y){return false;}
|
|
var s_x=$handler.data('start-x');var s_y=$handler.data('start-y');$handler.data('start-x',c_x);$handler.data('start-y',c_y);var diff_x=c_x-s_x;var diff_y=c_y-s_y;var $video_obj=$current_video.find('iframe, embed, video');var width=$video_obj.width();var height=$video_obj.height();if($handler.hasClass('fr-hnw')||$handler.hasClass('fr-hsw')){diff_x=0-diff_x;}
|
|
if($handler.hasClass('fr-hnw')||$handler.hasClass('fr-hne')){diff_y=0-diff_y;}
|
|
$video_obj.css('width',width+diff_x);$video_obj.css('height',height+diff_y);$video_obj.removeAttr('width');$video_obj.removeAttr('height');_repositionResizer();}}
|
|
function _handlerMouseup(e){if(!editor.core.sameInstance($video_resizer))return true;if($handler&&$current_video){if(e)e.stopPropagation();$handler=null;$overlay.hide();_repositionResizer();_showEditPopup();editor.undo.saveStep();}}
|
|
function _getHandler(pos){return'<div class="fr-handler fr-h'+pos+'"></div>';}
|
|
function _initResizer(){var doc;if(!editor.shared.$video_resizer){editor.shared.$video_resizer=$('<div class="fr-video-resizer"></div>');$video_resizer=editor.shared.$video_resizer;editor.events.$on($video_resizer,'mousedown',function(e){e.stopPropagation();},true);if(editor.opts.videoResize){$video_resizer.append(_getHandler('nw')+_getHandler('ne')+_getHandler('sw')+_getHandler('se'));editor.shared.$vid_overlay=$('<div class="fr-video-overlay"></div>');$overlay=editor.shared.$vid_overlay;doc=$video_resizer.get(0).ownerDocument;$(doc).find('body').append($overlay);}}else{$video_resizer=editor.shared.$video_resizer;$overlay=editor.shared.$vid_overlay;editor.events.on('destroy',function(){$video_resizer.removeClass('fr-active').appendTo($('body'));},true);}
|
|
editor.events.on('shared.destroy',function(){$video_resizer.html('').removeData().remove();$video_resizer=null;if(editor.opts.videoResize){$overlay.remove();$overlay=null;}},true);if(!editor.helpers.isMobile()){editor.events.$on($(editor.o_win),'resize.video',function(){_exitEdit(true);});}
|
|
if(editor.opts.videoResize){doc=$video_resizer.get(0).ownerDocument;editor.events.$on($video_resizer,editor._mousedown,'.fr-handler',_handlerMousedown);editor.events.$on($(doc),editor._mousemove,_handlerMousemove);editor.events.$on($(doc.defaultView||doc.parentWindow),editor._mouseup,_handlerMouseup);editor.events.$on($overlay,'mouseleave',_handlerMouseup);}}
|
|
function _repositionResizer(){if(!$video_resizer)_initResizer();(editor.$wp||$(editor.opts.scrollableContainer)).append($video_resizer);$video_resizer.data('instance',editor);var $video_obj=$current_video.find('iframe, embed, video');$video_resizer.css('top',(editor.opts.iframe?$video_obj.offset().top-1:$video_obj.offset().top-editor.$wp.offset().top-1)+editor.$wp.scrollTop()).css('left',(editor.opts.iframe?$video_obj.offset().left-1:$video_obj.offset().left-editor.$wp.offset().left-1)+editor.$wp.scrollLeft()).css('width',$video_obj.outerWidth()).css('height',$video_obj.height()).addClass('fr-active')}
|
|
var touchScroll;function _edit(e){if(e&&e.type=='touchend'&&touchScroll){return true;}
|
|
e.preventDefault();e.stopPropagation();if(editor.edit.isDisabled()){return false;}
|
|
for(var i=0;i<$.FE.INSTANCES.length;i++){if($.FE.INSTANCES[i]!=editor){$.FE.INSTANCES[i].events.trigger('video.hideResizer');}}
|
|
editor.toolbar.disable();if(editor.helpers.isMobile()){editor.events.disableBlur();editor.$el.blur();editor.events.enableBlur();}
|
|
$current_video=$(this);$(this).addClass('fr-active');if(editor.opts.iframe){editor.size.syncIframe();}
|
|
_repositionResizer();_showEditPopup();editor.selection.clear();editor.button.bulkRefresh();editor.events.trigger('image.hideResizer');}
|
|
function _exitEdit(force_exit){if($current_video&&(_canExit()||force_exit===true)){$video_resizer.removeClass('fr-active');editor.toolbar.enable();$current_video.removeClass('fr-active');$current_video=null;_unmarkExit();}}
|
|
editor.shared.vid_exit_flag=false;function _markExit(){editor.shared.vid_exit_flag=true;}
|
|
function _unmarkExit(){editor.shared.vid_exit_flag=false;}
|
|
function _canExit(){return editor.shared.vid_exit_flag;}
|
|
function _initEvents(){editor.events.on('mousedown window.mousedown',_markExit);editor.events.on('window.touchmove',_unmarkExit);editor.events.on('mouseup window.mouseup',_exitEdit);editor.events.on('commands.mousedown',function($btn){if($btn.parents('.fr-toolbar').length>0){_exitEdit();}});editor.events.on('blur video.hideResizer commands.undo commands.redo element.dropped',function(){_exitEdit(true);});}
|
|
function _initEditPopup(){var video_buttons='';if(editor.opts.videoEditButtons.length>=1){video_buttons+='<div class="fr-buttons">';video_buttons+=editor.button.buildList(editor.opts.videoEditButtons);video_buttons+='</div>';}
|
|
var template={buttons:video_buttons}
|
|
var $popup=editor.popups.create('video.edit',template);editor.events.$on(editor.$wp,'scroll.video-edit',function(){if($current_video&&editor.popups.isVisible('video.edit')){_showEditPopup();}});return $popup;}
|
|
function _refreshSizePopup(){if($current_video){var $popup=editor.popups.get('video.size');var $video_obj=$current_video.find('iframe, embed, video')
|
|
$popup.find('input[name="width"]').val($video_obj.get(0).style.width||$video_obj.attr('width')).trigger('change');$popup.find('input[name="height"]').val($video_obj.get(0).style.height||$video_obj.attr('height')).trigger('change');}}
|
|
function showSizePopup(){var $popup=editor.popups.get('video.size');if(!$popup)$popup=_initSizePopup();editor.popups.refresh('video.size');editor.popups.setContainer('video.size',$(editor.opts.scrollableContainer));var $video_obj=$current_video.find('iframe, embed, video')
|
|
var left=$video_obj.offset().left+$video_obj.width()/2;var top=$video_obj.offset().top+$video_obj.height();editor.popups.show('video.size',left,top,$video_obj.height());}
|
|
function _initSizePopup(delayed){if(delayed){editor.popups.onRefresh('video.size',_refreshSizePopup);return true;}
|
|
var video_buttons='';video_buttons='<div class="fr-buttons">'+editor.button.buildList(editor.opts.videoSizeButtons)+'</div>';var size_layer='';size_layer='<div class="fr-video-size-layer fr-layer fr-active" id="fr-video-size-layer-'+editor.id+'"><div class="fr-video-group"><div class="fr-input-line"><input type="text" name="width" placeholder="'+editor.language.translate('Width')+'" tabIndex="1"></div><div class="fr-input-line"><input type="text" name="height" placeholder="'+editor.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">'+editor.language.translate('Update')+'</button></div></div>';var template={buttons:video_buttons,size_layer:size_layer}
|
|
var $popup=editor.popups.create('video.size',template);editor.events.$on(editor.$wp,'scroll',function(){if($current_video&&editor.popups.isVisible('video.size')){showSizePopup();}});return $popup;}
|
|
function align(val){$current_video.removeClass('fr-fvr fr-fvl');if(val=='left'){$current_video.addClass('fr-fvl');}
|
|
else if(val=='right'){$current_video.addClass('fr-fvr');}
|
|
_repositionResizer();_showEditPopup();}
|
|
function refreshAlign($btn){if(!$current_video)return false;if($current_video.hasClass('fr-fvl')){$btn.find('> *:first').replaceWith(editor.icon.create('align-left'));}
|
|
else if($current_video.hasClass('fr-fvr')){$btn.find('> *:first').replaceWith(editor.icon.create('align-right'));}
|
|
else{$btn.find('> *:first').replaceWith(editor.icon.create('align-justify'));}}
|
|
function refreshAlignOnShow($btn,$dropdown){var alignment='justify';if($current_video.hasClass('fr-fvl')){alignment='left';}
|
|
else if($current_video.hasClass('fr-fvr')){alignment='right';}
|
|
$dropdown.find('.fr-command[data-param1="'+alignment+'"]').addClass('fr-active');}
|
|
function display(val){$current_video.removeClass('fr-dvi fr-dvb');if(val=='inline'){$current_video.addClass('fr-dvi');}
|
|
else if(val=='block'){$current_video.addClass('fr-dvb');}
|
|
_repositionResizer();_showEditPopup();}
|
|
function refreshDisplayOnShow($btn,$dropdown){var d='block';if($current_video.hasClass('fr-dvi')){d='inline';}
|
|
$dropdown.find('.fr-command[data-param1="'+d+'"]').addClass('fr-active');}
|
|
function remove(){if($current_video){if(editor.events.trigger('video.beforeRemove',[$current_video])!==false){var $video=$current_video;editor.popups.hideAll();_exitEdit(true);editor.selection.setBefore($video.get(0))||editor.selection.setAfter($video.get(0));$video.remove();editor.selection.restore();editor.html.fillEmptyBlocks();editor.events.trigger('video.removed',[$video]);}}}
|
|
function _convertStyleToClasses($video){if(!$video.hasClass('fr-dvi')&&!$video.hasClass('fr-dvb')){var flt=$video.css('float');$video.css('float','none');if($video.css('display')=='block'){$video.css('float',flt);if(parseInt($video.css('margin-left'),10)===0&&($video.attr('style')||'').indexOf('margin-right: auto')>=0){$video.addClass('fr-fvl');}
|
|
else if(parseInt($video.css('margin-right'),10)===0&&($video.attr('style')||'').indexOf('margin-left: auto')>=0){$video.addClass('fr-fvr');}
|
|
$video.addClass('fr-dvb');}
|
|
else{$video.css('float',flt);if($video.css('float')=='left'){$video.addClass('fr-fvl');}
|
|
else if($video.css('float')=='right'){$video.addClass('fr-fvr');}
|
|
$video.addClass('fr-dvi');}
|
|
$video.css('margin','');$video.css('float','');$video.css('display','');$video.css('z-index','');$video.css('position','');$video.css('overflow','');$video.css('vertical-align','');}
|
|
if(!editor.opts.videoTextNear){$video.removeClass('fr-dvi').addClass('fr-dvb');}}
|
|
function _refreshVideoList(){editor.$el.find('video').filter(function(){return $(this).parents('span.fr-video').length===0;}).wrap('<span class="fr-video" contenteditable="false"></span>');editor.$el.find('embed, iframe').filter(function(){if(editor.browser.safari&&this.getAttribute('src')){this.setAttribute('src',this.src);}
|
|
if($(this).parents('span.fr-video').length>0)return false;var link=$(this).attr('src');for(var i=0;i<$.FE.VIDEO_PROVIDERS.length;i++){var vp=$.FE.VIDEO_PROVIDERS[i];if(vp.test_regex.test(link)){return true;}}
|
|
return false;}).map(function(){return $(this).parents('object').length===0?this:$(this).parents('object').get(0);}).wrap('<span class="fr-video" contenteditable="false"></span>');var videos=editor.$el.find('span.fr-video');for(var i=0;i<videos.length;i++){_convertStyleToClasses($(videos[i]));}
|
|
videos.toggleClass('fr-draggable',editor.opts.videoMove);}
|
|
function _init(){_initEvents();if(editor.helpers.isMobile()){editor.events.$on(editor.$el,'touchstart','span.fr-video',function(){touchScroll=false;})
|
|
editor.events.$on(editor.$el,'touchmove',function(){touchScroll=true;});}
|
|
editor.events.on('html.set',_refreshVideoList);_refreshVideoList();editor.events.$on(editor.$el,'mousedown','span.fr-video',function(e){e.stopPropagation();})
|
|
editor.events.$on(editor.$el,'click touchend','span.fr-video',_edit);editor.events.on('keydown',function(e){var key_code=e.which;if($current_video&&(key_code==$.FE.KEYCODE.BACKSPACE||key_code==$.FE.KEYCODE.DELETE)){e.preventDefault();remove();return false;}
|
|
if($current_video&&key_code==$.FE.KEYCODE.ESC){_exitEdit(true);e.preventDefault();return false;}
|
|
if($current_video&&!editor.keys.ctrlKey(e)){e.preventDefault();return false;}},true);editor.events.on('keydown',function(){editor.$el.find('span.fr-video:empty').remove();})
|
|
_initInsertPopup(true);_initSizePopup(true);}
|
|
function back(){if($current_video){$current_video.trigger('click');}
|
|
else{editor.events.disableBlur();editor.selection.restore();editor.events.enableBlur();editor.popups.hide('video.insert');editor.toolbar.showInline();}}
|
|
function setSize(width,height){if($current_video){var $popup=editor.popups.get('video.size');var $video_obj=$current_video.find('iframe, embed, video');$video_obj.css('width',width||$popup.find('input[name="width"]').val());$video_obj.css('height',height||$popup.find('input[name="height"]').val());if($video_obj.get(0).style.width)$video_obj.removeAttr('width');if($video_obj.get(0).style.height)$video_obj.removeAttr('height');$popup.find('input').blur();setTimeout(function(){$current_video.trigger('click');},editor.helpers.isAndroid()?50:0);}}
|
|
function get(){return $current_video;}
|
|
return{_init:_init,showInsertPopup:showInsertPopup,showLayer:showLayer,refreshByURLButton:refreshByURLButton,refreshEmbedButton:refreshEmbedButton,insertByURL:insertByURL,insertEmbed:insertEmbed,insert:insert,align:align,refreshAlign:refreshAlign,refreshAlignOnShow:refreshAlignOnShow,display:display,refreshDisplayOnShow:refreshDisplayOnShow,remove:remove,showSizePopup:showSizePopup,back:back,setSize:setSize,get:get}}
|
|
$.FE.RegisterCommand('insertVideo',{title:'Insert Video',undo:false,focus:true,refreshAfterCallback:false,popup:true,callback:function(){if(!this.popups.isVisible('video.insert')){this.video.showInsertPopup();}
|
|
else{if(this.$el.find('.fr-marker')){this.events.disableBlur();this.selection.restore();}
|
|
this.popups.hide('video.insert');}},plugin:'video'})
|
|
$.FE.DefineIcon('insertVideo',{NAME:'video-camera'});$.FE.DefineIcon('videoByURL',{NAME:'link'});$.FE.RegisterCommand('videoByURL',{title:'By URL',undo:false,focus:false,callback:function(){this.video.showLayer('video-by-url');},refresh:function($btn){this.video.refreshByURLButton($btn);}})
|
|
$.FE.DefineIcon('videoEmbed',{NAME:'code'});$.FE.RegisterCommand('videoEmbed',{title:'Embedded Code',undo:false,focus:false,callback:function(){this.video.showLayer('video-embed');},refresh:function($btn){this.video.refreshEmbedButton($btn);}})
|
|
$.FE.RegisterCommand('videoInsertByURL',{undo:true,focus:true,callback:function(){this.video.insertByURL();}})
|
|
$.FE.RegisterCommand('videoInsertEmbed',{undo:true,focus:true,callback:function(){this.video.insertEmbed();}})
|
|
$.FE.DefineIcon('videoDisplay',{NAME:'star'})
|
|
$.FE.RegisterCommand('videoDisplay',{title:'Display',type:'dropdown',options:{inline:'Inline',block:'Break Text'},callback:function(cmd,val){this.video.display(val);},refresh:function($btn){if(!this.opts.videoTextNear)$btn.addClass('fr-hidden');},refreshOnShow:function($btn,$dropdown){this.video.refreshDisplayOnShow($btn,$dropdown);}})
|
|
$.FE.DefineIcon('videoAlign',{NAME:'align-center'})
|
|
$.FE.RegisterCommand('videoAlign',{type:'dropdown',title:'Align',options:{left:'Align Left',justify:'None',right:'Align Right'},html:function(){var c='<ul class="fr-dropdown-list">';var options=$.FE.COMMANDS.videoAlign.options;for(var val in options){if(options.hasOwnProperty(val)){c+='<li><a class="fr-command fr-title" data-cmd="videoAlign" data-param1="'+val+'" title="'+this.language.translate(options[val])+'">'+this.icon.create('align-'+val)+'</a></li>';}}
|
|
c+='</ul>';return c;},callback:function(cmd,val){this.video.align(val);},refresh:function($btn){this.video.refreshAlign($btn);},refreshOnShow:function($btn,$dropdown){this.video.refreshAlignOnShow($btn,$dropdown);}})
|
|
$.FE.DefineIcon('videoRemove',{NAME:'trash'})
|
|
$.FE.RegisterCommand('videoRemove',{title:'Remove',callback:function(){this.video.remove();}})
|
|
$.FE.DefineIcon('videoSize',{NAME:'arrows-alt'})
|
|
$.FE.RegisterCommand('videoSize',{undo:false,focus:false,title:'Change Size',callback:function(){this.video.showSizePopup();}});$.FE.DefineIcon('videoBack',{NAME:'arrow-left'});$.FE.RegisterCommand('videoBack',{title:'Back',undo:false,focus:false,back:true,callback:function(){this.video.back();},refresh:function($btn){var $current_video=this.video.get();if(!$current_video&&!this.opts.toolbarInline){$btn.addClass('fr-hidden');$btn.next('.fr-separator').addClass('fr-hidden');}
|
|
else{$btn.removeClass('fr-hidden');$btn.next('.fr-separator').removeClass('fr-hidden');}}});$.FE.RegisterCommand('videoSetSize',{undo:true,focus:false,callback:function(){this.video.setSize();}})}));(function(factory){if(typeof define==='function'&&define.amd){define(['jquery'],factory);}else if(typeof module==='object'&&module.exports){module.exports=function(root,jQuery){if(jQuery===undefined){if(typeof window!=='undefined'){jQuery=require('jquery');}
|
|
else{jQuery=require('jquery')(root);}}
|
|
factory(jQuery);return jQuery;};}else{factory(jQuery);}}(function($){'use strict';$.extend($.FE.POPUP_TEMPLATES,{'audio.insert':'[_BUTTONS_][_BY_URL_LAYER_][_EMBED_LAYER_]','audio.edit':'[_BUTTONS_]','audio.size':'[_BUTTONS_][_SIZE_LAYER_]'})
|
|
$.extend($.FE.DEFAULTS,{audioInsertButtons:['audioBack','|','audioByURL','audioEmbed'],audioEditButtons:['audioDisplay','audioAlign','audioSize','audioRemove'],audioResize:true,audioSizeButtons:['audioBack','|'],audioSplitHTML:false,audioTextNear:true,audioDefaultAlign:'center',audioDefaultDisplay:'block',audioMove:true});$.FE.VIDEO_PROVIDERS=[];$.FE.VIDEO_EMBED_REGEX=/^\W*((<iframe.*><\/iframe>)|(<embed.*>))\W*$/i;$.FE.PLUGINS.audio=function(editor){var $overlay;var $handler;var $audio_resizer;var $current_audio;function _refreshInsertPopup(){var $popup=editor.popups.get('audio.insert');var $url_input=$popup.find('.fr-audio-by-url-layer input');$url_input.val('').trigger('change');var $embed_area=$popup.find('.fr-audio-embed-layer textarea');$embed_area.val('').trigger('change');}
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function showInsertPopup(){var $btn=editor.$tb.find('.fr-command[data-cmd="insertAudio"]');var $popup=editor.popups.get('audio.insert');if(!$popup)$popup=_initInsertPopup();if(!$popup.hasClass('fr-active')){editor.popups.refresh('audio.insert');editor.popups.setContainer('audio.insert',editor.$tb);var left=$btn.offset().left+$btn.outerWidth()/2;var top=$btn.offset().top+(editor.opts.toolbarBottom?10:$btn.outerHeight()-10);editor.popups.show('audio.insert',left,top,$btn.outerHeight());}}
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function _showEditPopup(){var $popup=editor.popups.get('audio.edit');if(!$popup)$popup=_initEditPopup();editor.popups.setContainer('audio.edit',$(editor.opts.scrollableContainer));editor.popups.refresh('audio.edit');var $audio_obj=$current_audio.find('iframe, embed, audio');var left=$audio_obj.offset().left+$audio_obj.outerWidth()/2;var top=$audio_obj.offset().top+$audio_obj.outerHeight();editor.popups.show('audio.edit',left,top,$audio_obj.outerHeight());}
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function _initInsertPopup(delayed){if(delayed){editor.popups.onRefresh('audio.insert',_refreshInsertPopup);return true;}
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var audio_buttons='';if(editor.opts.audioInsertButtons.length>1){audio_buttons='<div class="fr-buttons">'+editor.button.buildList(editor.opts.audioInsertButtons)+'</div>';}
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var by_url_layer='';if(editor.opts.audioInsertButtons.indexOf('audioByURL')>=0){by_url_layer='<div class="fr-audio-by-url-layer fr-layer fr-active" id="fr-audio-by-url-layer-'+editor.id+'"><div class="fr-input-line"><input type="text" placeholder="http://" tabIndex="1"></div><div class="fr-action-buttons"><button type="button" class="fr-command fr-submit" data-cmd="audioInsertByURL" tabIndex="2">'+editor.language.translate('Insert')+'</button></div></div>'}
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var embed_layer='';if(editor.opts.audioInsertButtons.indexOf('audioEmbed')>=0){embed_layer='<div class="fr-audio-embed-layer fr-layer" id="fr-audio-embed-layer-'+editor.id+'"><div class="fr-input-line"><textarea type="text" placeholder="'+editor.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="audioInsertEmbed" tabIndex="2">'+editor.language.translate('Insert')+'</button></div></div>'}
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var template={buttons:audio_buttons,by_url_layer:by_url_layer,embed_layer:embed_layer}
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var $popup=editor.popups.create('audio.insert',template);return $popup;}
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function showLayer(name){var $popup=editor.popups.get('audio.insert');var left;var top;if(!$current_audio&&!editor.opts.toolbarInline){var $btn=editor.$tb.find('.fr-command[data-cmd="insertAudio"]');left=$btn.offset().left+$btn.outerWidth()/2;top=$btn.offset().top+(editor.opts.toolbarBottom?10:$btn.outerHeight()-10);}
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if(editor.opts.toolbarInline){top=$popup.offset().top-editor.helpers.getPX($popup.css('margin-top'));if($popup.hasClass('fr-above')){top+=$popup.outerHeight();}}
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$popup.find('.fr-layer').removeClass('fr-active');$popup.find('.fr-'+name+'-layer').addClass('fr-active');editor.popups.show('audio.insert',left,top,0);}
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function refreshByURLButton($btn){var $popup=editor.popups.get('audio.insert');if($popup.find('.fr-audio-by-url-layer').hasClass('fr-active')){$btn.addClass('fr-active');}}
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function refreshEmbedButton($btn){var $popup=editor.popups.get('audio.insert');if($popup.find('.fr-audio-embed-layer').hasClass('fr-active')){$btn.addClass('fr-active');}}
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function insert(embedded_code){editor.events.focus(true);editor.selection.restore();editor.html.insert('<span contenteditable="false" draggable="true" class="fr-jiv fr-video fr-dv'+(editor.opts.audioDefaultDisplay[0])+(editor.opts.audioDefaultAlign!='center'?' fr-fv'+editor.opts.audioDefaultAlign[0]:'')+'">'+embedded_code+'</span>',false,editor.opts.audioSplitHTML);editor.popups.hide('audio.insert');var $audio=editor.$el.find('.fr-jiv');$audio.removeClass('fr-jiv');$audio.toggleClass('fr-draggable',editor.opts.audioMove);editor.events.trigger('audio.inserted',[$audio]);}
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function insertByURL(link){if(typeof link=='undefined'){var $popup=editor.popups.get('audio.insert');link=$popup.find('.fr-audio-by-url-layer input[type="text"]').val()||'';}
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var audio=null;if(editor.helpers.isURL(link)){for(var i=0;i<$.FE.VIDEO_PROVIDERS.length;i++){var vp=$.FE.VIDEO_PROVIDERS[i];if(vp.test_regex.test(link)){audio=link.replace(vp.url_regex,vp.url_text);audio=vp.html.replace(/\{url\}/,audio);break;}}}
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if(audio){insert(audio);}
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else{editor.events.trigger('audio.linkError',[link]);}}
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function insertEmbed(code){if(typeof code=='undefined'){var $popup=editor.popups.get('audio.insert');code=$popup.find('.fr-audio-embed-layer textarea').val()||'';}
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if(code.length===0||!$.FE.VIDEO_EMBED_REGEX.test(code)){editor.events.trigger('audio.codeError',[code]);}
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else{insert(code);}}
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function _handlerMousedown(e){if(!editor.core.sameInstance($audio_resizer))return true;e.preventDefault();e.stopPropagation();var c_x=e.pageX||(e.originalEvent.touches?e.originalEvent.touches[0].pageX:null);var c_y=e.pageY||(e.originalEvent.touches?e.originalEvent.touches[0].pageY:null);if(!c_x||!c_y){return false;}
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if(!editor.undo.canDo())editor.undo.saveStep();$handler=$(this);$handler.data('start-x',c_x);$handler.data('start-y',c_y);$overlay.show();editor.popups.hideAll();_unmarkExit();}
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function _handlerMousemove(e){if(!editor.core.sameInstance($audio_resizer))return true;if($handler){e.preventDefault()
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var c_x=e.pageX||(e.originalEvent.touches?e.originalEvent.touches[0].pageX:null);var c_y=e.pageY||(e.originalEvent.touches?e.originalEvent.touches[0].pageY:null);if(!c_x||!c_y){return false;}
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var s_x=$handler.data('start-x');var s_y=$handler.data('start-y');$handler.data('start-x',c_x);$handler.data('start-y',c_y);var diff_x=c_x-s_x;var diff_y=c_y-s_y;var $audio_obj=$current_audio.find('iframe, embed, audio');var width=$audio_obj.width();var height=$audio_obj.height();if($handler.hasClass('fr-hnw')||$handler.hasClass('fr-hsw')){diff_x=0-diff_x;}
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if($handler.hasClass('fr-hnw')||$handler.hasClass('fr-hne')){diff_y=0-diff_y;}
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$audio_obj.css('width',width+diff_x);$audio_obj.css('height',height+diff_y);$audio_obj.removeAttr('width');$audio_obj.removeAttr('height');_repositionResizer();}}
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function _handlerMouseup(e){if(!editor.core.sameInstance($audio_resizer))return true;if($handler&&$current_audio){if(e)e.stopPropagation();$handler=null;$overlay.hide();_repositionResizer();_showEditPopup();editor.undo.saveStep();}}
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function _getHandler(pos){return'<div class="fr-handler fr-h'+pos+'"></div>';}
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function _initResizer(){var doc;if(!editor.shared.$audio_resizer){editor.shared.$audio_resizer=$('<div class="fr-video-resizer"></div>');$audio_resizer=editor.shared.$audio_resizer;editor.events.$on($audio_resizer,'mousedown',function(e){e.stopPropagation();},true);if(editor.opts.audioResize){$audio_resizer.append(_getHandler('nw')+_getHandler('ne')+_getHandler('sw')+_getHandler('se'));editor.shared.$audio_overlay=$('<div class="fr-video-overlay"></div>');$overlay=editor.shared.$audio_overlay;doc=$audio_resizer.get(0).ownerDocument;$(doc).find('body').append($overlay);}}else{$audio_resizer=editor.shared.$audio_resizer;$overlay=editor.shared.$audio_overlay;editor.events.on('destroy',function(){$audio_resizer.removeClass('fr-active').appendTo($('body'));},true);}
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editor.events.on('shared.destroy',function(){$audio_resizer.html('').removeData().remove();$audio_resizer=null;if(editor.opts.audioResize){$overlay.remove();$overlay=null;}},true);if(!editor.helpers.isMobile()){editor.events.$on($(editor.o_win),'resize.audio',function(){_exitEdit(true);});}
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if(editor.opts.audioResize){doc=$audio_resizer.get(0).ownerDocument;editor.events.$on($audio_resizer,editor._mousedown,'.fr-handler',_handlerMousedown);editor.events.$on($(doc),editor._mousemove,_handlerMousemove);editor.events.$on($(doc.defaultView||doc.parentWindow),editor._mouseup,_handlerMouseup);editor.events.$on($overlay,'mouseleave',_handlerMouseup);}}
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function _repositionResizer(){if(!$audio_resizer)_initResizer();(editor.$wp||$(editor.opts.scrollableContainer)).append($audio_resizer);$audio_resizer.data('instance',editor);var $audio_obj=$current_audio.find('iframe, embed, audio');$audio_resizer.css('top',(editor.opts.iframe?$audio_obj.offset().top-1:$audio_obj.offset().top-editor.$wp.offset().top-1)+editor.$wp.scrollTop()).css('left',(editor.opts.iframe?$audio_obj.offset().left-1:$audio_obj.offset().left-editor.$wp.offset().left-1)+editor.$wp.scrollLeft()).css('width',$audio_obj.outerWidth()).css('height',$audio_obj.height()).addClass('fr-active')}
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var touchScroll;function _edit(e){if(e&&e.type=='touchend'&&touchScroll){return true;}
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e.preventDefault();e.stopPropagation();if(editor.edit.isDisabled()){return false;}
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for(var i=0;i<$.FE.INSTANCES.length;i++){if($.FE.INSTANCES[i]!=editor){$.FE.INSTANCES[i].events.trigger('audio.hideResizer');}}
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editor.toolbar.disable();if(editor.helpers.isMobile()){editor.events.disableBlur();editor.$el.blur();editor.events.enableBlur();}
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$current_audio=$(this);$(this).addClass('fr-active');if(editor.opts.iframe){editor.size.syncIframe();}
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_repositionResizer();_showEditPopup();editor.selection.clear();editor.button.bulkRefresh();editor.events.trigger('image.hideResizer');}
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function _exitEdit(force_exit){if($current_audio&&(_canExit()||force_exit===true)){$audio_resizer.removeClass('fr-active');editor.toolbar.enable();$current_audio.removeClass('fr-active');$current_audio=null;_unmarkExit();}}
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editor.shared.audio_exit_flag=false;function _markExit(){editor.shared.audio_exit_flag=true;}
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function _unmarkExit(){editor.shared.audio_exit_flag=false;}
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function _canExit(){return editor.shared.audio_exit_flag;}
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function _initEvents(){editor.events.on('mousedown window.mousedown',_markExit);editor.events.on('window.touchmove',_unmarkExit);editor.events.on('mouseup window.mouseup',_exitEdit);editor.events.on('commands.mousedown',function($btn){if($btn.parents('.fr-toolbar').length>0){_exitEdit();}});editor.events.on('blur audio.hideResizer commands.undo commands.redo element.dropped',function(){_exitEdit(true);});}
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function _initEditPopup(){var audio_buttons='';if(editor.opts.audioEditButtons.length>=1){audio_buttons+='<div class="fr-buttons">';audio_buttons+=editor.button.buildList(editor.opts.audioEditButtons);audio_buttons+='</div>';}
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var template={buttons:audio_buttons}
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var $popup=editor.popups.create('audio.edit',template);editor.events.$on(editor.$wp,'scroll.audio-edit',function(){if($current_audio&&editor.popups.isVisible('audio.edit')){_showEditPopup();}});return $popup;}
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function _refreshSizePopup(){if($current_audio){var $popup=editor.popups.get('audio.size');var $audio_obj=$current_audio.find('iframe, embed, audio')
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$popup.find('input[name="width"]').val($audio_obj.get(0).style.width||$audio_obj.attr('width')).trigger('change');$popup.find('input[name="height"]').val($audio_obj.get(0).style.height||$audio_obj.attr('height')).trigger('change');}}
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function showSizePopup(){var $popup=editor.popups.get('audio.size');if(!$popup)$popup=_initSizePopup();editor.popups.refresh('audio.size');editor.popups.setContainer('audio.size',$(editor.opts.scrollableContainer));var $audio_obj=$current_audio.find('iframe, embed, audio')
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var left=$audio_obj.offset().left+$audio_obj.width()/2;var top=$audio_obj.offset().top+$audio_obj.height();editor.popups.show('audio.size',left,top,$audio_obj.height());}
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function _initSizePopup(delayed){if(delayed){editor.popups.onRefresh('audio.size',_refreshSizePopup);return true;}
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var audio_buttons='';audio_buttons='<div class="fr-buttons">'+editor.button.buildList(editor.opts.audioSizeButtons)+'</div>';var size_layer='';size_layer='<div class="fr-video-size-layer fr-layer fr-active" id="fr-video-size-layer-'+editor.id+'"><div class="fr-audio-group"><div class="fr-input-line"><input type="text" name="width" placeholder="'+editor.language.translate('Width')+'" tabIndex="1"></div><div class="fr-input-line"><input type="text" name="height" placeholder="'+editor.language.translate('Height')+'" tabIndex="1"></div></div><div class="fr-action-buttons"><button type="button" class="fr-command fr-submit" data-cmd="audioSetSize" tabIndex="2">'+editor.language.translate('Update')+'</button></div></div>';var template={buttons:audio_buttons,size_layer:size_layer}
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var $popup=editor.popups.create('audio.size',template);editor.events.$on(editor.$wp,'scroll',function(){if($current_audio&&editor.popups.isVisible('audio.size')){showSizePopup();}});return $popup;}
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function align(val){$current_audio.removeClass('fr-fvr fr-fvl');if(val=='left'){$current_audio.addClass('fr-fvl');}
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else if(val=='right'){$current_audio.addClass('fr-fvr');}
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_repositionResizer();_showEditPopup();}
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function refreshAlign($btn){if(!$current_audio)return false;if($current_audio.hasClass('fr-fvl')){$btn.find('> *:first').replaceWith(editor.icon.create('align-left'));}
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else if($current_audio.hasClass('fr-fvr')){$btn.find('> *:first').replaceWith(editor.icon.create('align-right'));}
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else{$btn.find('> *:first').replaceWith(editor.icon.create('align-justify'));}}
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function refreshAlignOnShow($btn,$dropdown){var alignment='justify';if($current_audio.hasClass('fr-fvl')){alignment='left';}
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else if($current_audio.hasClass('fr-fvr')){alignment='right';}
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$dropdown.find('.fr-command[data-param1="'+alignment+'"]').addClass('fr-active');}
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function display(val){$current_audio.removeClass('fr-dvi fr-dvb');if(val=='inline'){$current_audio.addClass('fr-dvi');}
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else if(val=='block'){$current_audio.addClass('fr-dvb');}
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_repositionResizer();_showEditPopup();}
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function refreshDisplayOnShow($btn,$dropdown){var d='block';if($current_audio.hasClass('fr-dvi')){d='inline';}
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$dropdown.find('.fr-command[data-param1="'+d+'"]').addClass('fr-active');}
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function remove(){if($current_audio){if(editor.events.trigger('audio.beforeRemove',[$current_audio])!==false){var $audio=$current_audio;editor.popups.hideAll();_exitEdit(true);editor.selection.setBefore($audio.get(0))||editor.selection.setAfter($audio.get(0));$audio.remove();editor.selection.restore();editor.html.fillEmptyBlocks();editor.events.trigger('audio.removed',[$audio]);}}}
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function _convertStyleToClasses($audio){if(!$audio.hasClass('fr-dvi')&&!$audio.hasClass('fr-dvb')){var flt=$audio.css('float');$audio.css('float','none');if($audio.css('display')=='block'){$audio.css('float',flt);if(parseInt($audio.css('margin-left'),10)===0&&($audio.attr('style')||'').indexOf('margin-right: auto')>=0){$audio.addClass('fr-fvl');}
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else if(parseInt($audio.css('margin-right'),10)===0&&($audio.attr('style')||'').indexOf('margin-left: auto')>=0){$audio.addClass('fr-fvr');}
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$audio.addClass('fr-dvb');}
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else{$audio.css('float',flt);if($audio.css('float')=='left'){$audio.addClass('fr-fvl');}
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else if($audio.css('float')=='right'){$audio.addClass('fr-fvr');}
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$audio.addClass('fr-dvi');}
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$audio.css('margin','');$audio.css('float','');$audio.css('display','');$audio.css('z-index','');$audio.css('position','');$audio.css('overflow','');$audio.css('vertical-align','');}
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if(!editor.opts.audioTextNear){$audio.removeClass('fr-dvi').addClass('fr-dvb');}}
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function _refreshAudioList(){editor.$el.find('audio').filter(function(){return $(this).parents('span.fr-video').length===0;}).wrap('<span class="fr-video" contenteditable="false"></span>');editor.$el.find('embed, iframe').filter(function(){if(editor.browser.safari&&this.getAttribute('src')){this.setAttribute('src',this.src);}
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if($(this).parents('span.fr-video').length>0)return false;var link=$(this).attr('src');for(var i=0;i<$.FE.VIDEO_PROVIDERS.length;i++){var vp=$.FE.VIDEO_PROVIDERS[i];if(vp.test_regex.test(link)){return true;}}
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return false;}).map(function(){return $(this).parents('object').length===0?this:$(this).parents('object').get(0);}).wrap('<span class="fr-video" contenteditable="false"></span>');var audios=editor.$el.find('span.fr-video');for(var i=0;i<audios.length;i++){_convertStyleToClasses($(audios[i]));}
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audios.toggleClass('fr-draggable',editor.opts.audioMove);}
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function _init(){_initEvents();if(editor.helpers.isMobile()){editor.events.$on(editor.$el,'touchstart','span.fr-video',function(){touchScroll=false;})
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editor.events.$on(editor.$el,'touchmove',function(){touchScroll=true;});}
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editor.events.on('html.set',_refreshAudioList);_refreshAudioList();editor.events.$on(editor.$el,'mousedown','span.fr-video',function(e){e.stopPropagation();})
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editor.events.$on(editor.$el,'click touchend','span.fr-video',_edit);editor.events.on('keydown',function(e){var key_code=e.which;if($current_audio&&(key_code==$.FE.KEYCODE.BACKSPACE||key_code==$.FE.KEYCODE.DELETE)){e.preventDefault();remove();return false;}
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if($current_audio&&key_code==$.FE.KEYCODE.ESC){_exitEdit(true);e.preventDefault();return false;}
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if($current_audio&&!editor.keys.ctrlKey(e)){e.preventDefault();return false;}},true);editor.events.on('keydown',function(){editor.$el.find('span.fr-video:empty').remove();})
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_initInsertPopup(true);_initSizePopup(true);}
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function back(){if($current_audio){$current_audio.trigger('click');}
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else{editor.events.disableBlur();editor.selection.restore();editor.events.enableBlur();editor.popups.hide('audio.insert');editor.toolbar.showInline();}}
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function setSize(width,height){if($current_audio){var $popup=editor.popups.get('audio.size');var $audio_obj=$current_audio.find('iframe, embed, audio');$audio_obj.css('width',width||$popup.find('input[name="width"]').val());$audio_obj.css('height',height||$popup.find('input[name="height"]').val());if($audio_obj.get(0).style.width)$audio_obj.removeAttr('width');if($audio_obj.get(0).style.height)$audio_obj.removeAttr('height');$popup.find('input').blur();setTimeout(function(){$current_audio.trigger('click');},editor.helpers.isAndroid()?50:0);}}
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function get(){return $current_audio;}
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return{_init:_init,showInsertPopup:showInsertPopup,showLayer:showLayer,refreshByURLButton:refreshByURLButton,refreshEmbedButton:refreshEmbedButton,insertByURL:insertByURL,insertEmbed:insertEmbed,insert:insert,align:align,refreshAlign:refreshAlign,refreshAlignOnShow:refreshAlignOnShow,display:display,refreshDisplayOnShow:refreshDisplayOnShow,remove:remove,showSizePopup:showSizePopup,back:back,setSize:setSize,get:get}}
|
|
$.FE.RegisterCommand('insertAudio',{title:'Insert Audio',undo:false,focus:true,refreshAfterCallback:false,popup:true,callback:function(){if(!this.popups.isVisible('audio.insert')){this.audio.showInsertPopup();}
|
|
else{if(this.$el.find('.fr-marker')){this.events.disableBlur();this.selection.restore();}
|
|
this.popups.hide('audio.insert');}},plugin:'audio'})
|
|
$.FE.DefineIcon('insertAudio',{NAME:'volume-up'});$.FE.DefineIcon('audioByURL',{NAME:'link'});$.FE.RegisterCommand('audioByURL',{title:'By URL',undo:false,focus:false,callback:function(){this.audio.showLayer('audio-by-url');},refresh:function($btn){this.audio.refreshByURLButton($btn);}})
|
|
$.FE.DefineIcon('audioEmbed',{NAME:'code'});$.FE.RegisterCommand('audioEmbed',{title:'Embedded Code',undo:false,focus:false,callback:function(){this.audio.showLayer('audio-embed');},refresh:function($btn){this.audio.refreshEmbedButton($btn);}})
|
|
$.FE.RegisterCommand('audioInsertByURL',{undo:true,focus:true,callback:function(){this.audio.insertByURL();}})
|
|
$.FE.RegisterCommand('audioInsertEmbed',{undo:true,focus:true,callback:function(){this.audio.insertEmbed();}})
|
|
$.FE.DefineIcon('audioDisplay',{NAME:'star'})
|
|
$.FE.RegisterCommand('audioDisplay',{title:'Display',type:'dropdown',options:{inline:'Inline',block:'Break Text'},callback:function(cmd,val){this.audio.display(val);},refresh:function($btn){if(!this.opts.audioTextNear)$btn.addClass('fr-hidden');},refreshOnShow:function($btn,$dropdown){this.audio.refreshDisplayOnShow($btn,$dropdown);}})
|
|
$.FE.DefineIcon('audioAlign',{NAME:'align-center'})
|
|
$.FE.RegisterCommand('audioAlign',{type:'dropdown',title:'Align',options:{left:'Align Left',justify:'None',right:'Align Right'},html:function(){var c='<ul class="fr-dropdown-list">';var options=$.FE.COMMANDS.audioAlign.options;for(var val in options){if(options.hasOwnProperty(val)){c+='<li><a class="fr-command fr-title" data-cmd="audioAlign" data-param1="'+val+'" title="'+this.language.translate(options[val])+'">'+this.icon.create('align-'+val)+'</a></li>';}}
|
|
c+='</ul>';return c;},callback:function(cmd,val){this.audio.align(val);},refresh:function($btn){this.audio.refreshAlign($btn);},refreshOnShow:function($btn,$dropdown){this.audio.refreshAlignOnShow($btn,$dropdown);}})
|
|
$.FE.DefineIcon('audioRemove',{NAME:'trash'})
|
|
$.FE.RegisterCommand('audioRemove',{title:'Remove',callback:function(){this.audio.remove();}})
|
|
$.FE.DefineIcon('audioSize',{NAME:'arrows-alt'})
|
|
$.FE.RegisterCommand('audioSize',{undo:false,focus:false,title:'Change Size',callback:function(){this.audio.showSizePopup();}});$.FE.DefineIcon('audioBack',{NAME:'arrow-left'});$.FE.RegisterCommand('audioBack',{title:'Back',undo:false,focus:false,back:true,callback:function(){this.audio.back();},refresh:function($btn){var $current_audio=this.audio.get();if(!$current_audio&&!this.opts.toolbarInline){$btn.addClass('fr-hidden');$btn.next('.fr-separator').addClass('fr-hidden');}
|
|
else{$btn.removeClass('fr-hidden');$btn.next('.fr-separator').removeClass('fr-hidden');}}});$.FE.RegisterCommand('audioSetSize',{undo:true,focus:false,callback:function(){this.audio.setSize();}})}));!function(n){"function"==typeof define&&define.amd?define(["jquery"],n):"object"==typeof module&&module.exports?module.exports=function(e,t){return t===undefined&&(t="undefined"!=typeof window?require("jquery"):require("jquery")(e)),n(t)}:n(window.jQuery)}(function(a){a.FE.PLUGINS.quote=function(r){function o(e){for(;e.parentNode&&e.parentNode!=r.el;)e=e.parentNode;return e}return{apply:function(e){r.selection.save(),r.html.wrap(!0,!0,!0,!0),r.selection.restore(),"increase"==e?function(){var e,t=r.selection.blocks();for(e=0;e<t.length;e++)t[e]=o(t[e]);r.selection.save();var n=a("<blockquote>");for(n.insertBefore(t[0]),e=0;e<t.length;e++)n.append(t[e]);r.html.unwrap(),r.selection.restore()}():"decrease"==e&&function(){var e,t=r.selection.blocks();for(e=0;e<t.length;e++)"BLOCKQUOTE"!=t[e].tagName&&(t[e]=a(t[e]).parentsUntil(r.$el,"BLOCKQUOTE").get(0));for(r.selection.save(),e=0;e<t.length;e++)t[e]&&a(t[e]).replaceWith(t[e].innerHTML);r.html.unwrap(),r.selection.restore()}()}}},a.FE.RegisterShortcut(a.FE.KEYCODE.SINGLE_QUOTE,"quote","increase","'"),a.FE.RegisterShortcut(a.FE.KEYCODE.SINGLE_QUOTE,"quote","decrease","'",!0),a.FE.RegisterCommand("quote",{title:"Quote",type:"dropdown",html:function(){var e='<ul class="fr-dropdown-list" role="presentation">',t={increase:"Increase",decrease:"Decrease"};for(var n in t)if(t.hasOwnProperty(n)){var r=this.shortcuts.get("quote."+n);e+='<li role="presentation"><a class="fr-command fr-active '+n+'" tabIndex="-1" role="option" data-cmd="quote" data-param1="'+n+'" title="'+t[n]+'">'+this.language.translate(t[n])+(r?'<span class="fr-shortcut">'+r+"</span>":"")+"</a></li>"}return e+="</ul>"},callback:function(e,t){this.quote.apply(t)},plugin:"quote"}),a.FE.DefineIcon("quote",{NAME:"quote-left"})});!function(n){"function"==typeof define&&define.amd?define(["jquery"],n):"object"==typeof module&&module.exports?module.exports=function(e,t){return t===undefined&&(t="undefined"!=typeof window?require("jquery"):require("jquery")(e)),n(t)}:n(window.jQuery)}(function(f){f.extend(f.FE.DEFAULTS,{fontSize:["8","9","10","11","12","14","18","24","30","36","48","60","72","96"],fontSizeSelection:!1,fontSizeDefaultSelection:"12",fontSizeUnit:"px"}),f.FE.PLUGINS.fontSize=function(r){return{apply:function(e){r.format.applyStyle("font-size",e)},refreshOnShow:function(e,t){var n=f(r.selection.element()).css("font-size");"pt"===r.opts.fontSizeUnit&&(n=Math.round(72*parseFloat(n,10)/96)+"pt"),t.find(".fr-command.fr-active").removeClass("fr-active").attr("aria-selected",!1),t.find('.fr-command[data-param1="'+n+'"]').addClass("fr-active").attr("aria-selected",!0);var o=t.find(".fr-dropdown-list"),i=t.find(".fr-active").parent();i.length?o.parent().scrollTop(i.offset().top-o.offset().top-(o.parent().outerHeight()/2-i.outerHeight()/2)):o.parent().scrollTop(0)},refresh:function(e){if(r.opts.fontSizeSelection){var t=r.helpers.getPX(f(r.selection.element()).css("font-size"));"pt"===r.opts.fontSizeUnit&&(t=Math.round(72*parseFloat(t,10)/96)+"pt"),e.find("> span").text(t)}}}},f.FE.RegisterCommand("fontSize",{type:"dropdown",title:"Font Size",displaySelection:function(e){return e.opts.fontSizeSelection},displaySelectionWidth:30,defaultSelection:function(e){return e.opts.fontSizeDefaultSelection},html:function(){for(var e='<ul class="fr-dropdown-list" role="presentation">',t=this.opts.fontSize,n=0;n<t.length;n++){var o=t[n];e+='<li role="presentation"><a class="fr-command" tabIndex="-1" role="option" data-cmd="fontSize" data-param1="'+o+this.opts.fontSizeUnit+'" title="'+o+'">'+o+"</a></li>"}return e+="</ul>"},callback:function(e,t){this.fontSize.apply(t)},refresh:function(e){this.fontSize.refresh(e)},refreshOnShow:function(e,t){this.fontSize.refreshOnShow(e,t)},plugin:"fontSize"}),f.FE.DefineIcon("fontSize",{NAME:"text-height"})});!function(n){"function"==typeof define&&define.amd?define(["jquery"],n):"object"==typeof module&&module.exports?module.exports=function(e,t){return t===undefined&&(t="undefined"!=typeof window?require("jquery"):require("jquery")(e)),n(t)}:n(window.jQuery)}(function(l){l.extend(l.FE.DEFAULTS,{fontFamily:{"Arial,Helvetica,sans-serif":"Arial","Georgia,serif":"Georgia","Impact,Charcoal,sans-serif":"Impact","Tahoma,Geneva,sans-serif":"Tahoma","Times New Roman,Times,serif,-webkit-standard":"Times New Roman","Verdana,Geneva,sans-serif":"Verdana"},fontFamilySelection:!1,fontFamilyDefaultSelection:"Font Family"}),l.FE.PLUGINS.fontFamily=function(o){function i(e){var t=e.replace(/(sans-serif|serif|monospace|cursive|fantasy)/gi,"").replace(/"|'| 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n=t.find(".fr-dropdown-list"),a=t.find(".fr-active").parent();a.length?n.parent().scrollTop(a.offset().top-n.offset().top-(n.parent().outerHeight()/2-a.outerHeight()/2)):n.parent().scrollTop(0)},refresh:function(e){if(o.opts.fontFamilySelection){var t=l(o.selection.element()).css("font-family").replace(/(sans-serif|serif|monospace|cursive|fantasy)/gi,"").replace(/"|'|/g,"").split(",");e.find("> span").text(o.opts.fontFamily[f()]||t[0]||o.language.translate(o.opts.fontFamilyDefaultSelection))}}}},l.FE.RegisterCommand("fontFamily",{type:"dropdown",displaySelection:function(e){return e.opts.fontFamilySelection},defaultSelection:function(e){return e.opts.fontFamilyDefaultSelection},displaySelectionWidth:120,html:function(){var e='<ul class="fr-dropdown-list" role="presentation">',t=this.opts.fontFamily;for(var n in t)t.hasOwnProperty(n)&&(e+='<li role="presentation"><a class="fr-command" tabIndex="-1" role="option" data-cmd="fontFamily" data-param1="'+n+'" style="font-family: '+n+'" title="'+t[n]+'">'+t[n]+"</a></li>");return e+="</ul>"},title:"Font Family",callback:function(e,t){this.fontFamily.apply(t)},refresh:function(e){this.fontFamily.refresh(e)},refreshOnShow:function(e,t){this.fontFamily.refreshOnShow(e,t)},plugin:"fontFamily"}),l.FE.DefineIcon("fontFamily",{NAME:"font"})});!function(t){"function"==typeof define&&define.amd?define(["jquery"],t):"object"==typeof module&&module.exports?module.exports=function(e,o){return o===undefined&&(o="undefined"!=typeof window?require("jquery"):require("jquery")(e)),t(o)}:t(window.jQuery)}(function(g){g.extend(g.FE.POPUP_TEMPLATES,{emoticons:"[_BUTTONS_][_EMOTICONS_]"}),g.extend(g.FE.DEFAULTS,{emoticonsStep:8,emoticonsSet:[{code:"1f600",desc:"Grinning face"},{code:"1f601",desc:"Grinning face with smiling eyes"},{code:"1f602",desc:"Face with tears of joy"},{code:"1f603",desc:"Smiling face with open mouth"},{code:"1f604",desc:"Smiling face with open mouth and smiling eyes"},{code:"1f605",desc:"Smiling face with open mouth 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o=E.selection.ranges(0),t=n();E.node.hasClass(t,"fr-emoticon-img")&&t&&(0===o.startOffset&&E.selection.element()===t?g(t).before(g.FE.MARKERS+g.FE.INVISIBLE_SPACE):g(t).after(g.FE.INVISIBLE_SPACE+g.FE.MARKERS),E.selection.restore())}}),E.events.on("keyup",function(e){for(var o=E.el.querySelectorAll(".fr-emoticon"),t=0;t<o.length;t++)"undefined"!=typeof o[t].textContent&&0===o[t].textContent.replace(/\u200B/gi,"").length&&g(o[t]).remove();if(!(e.which>=g.FE.KEYCODE.ARROW_LEFT&&e.which<=g.FE.KEYCODE.ARROW_DOWN)){var s=n();E.node.hasClass(s,"fr-emoticon-img")&&(g(s).append(g.FE.MARKERS),E.selection.restore())}})},insert:function(e,o){var t=n(),s=E.selection.ranges(0);t?(0===s.startOffset&&E.selection.element()===t?g(t).before(g.FE.MARKERS+g.FE.INVISIBLE_SPACE):0<s.startOffset&&E.selection.element()===t&&s.commonAncestorContainer.parentNode.classList.contains("fr-emoticon")&&g(t).after(g.FE.INVISIBLE_SPACE+g.FE.MARKERS),E.selection.restore(),E.html.insert('<span class="fr-emoticon 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E.opts.emoticonsUseImage&&(e+='<p style="font-size: 12px; text-align: center; padding: 0 5px;">Emoji free by <a class="fr-link" tabIndex="-1" href="http://emojione.com/" target="_blank" rel="nofollow noopener noreferrer" role="link" aria-label="Open Emoji One website.">Emoji One</a></p>'),e+="</div>"}()},t=E.popups.create("emoticons",o);return E.tooltip.bind(t,".fr-emoticon"),h=t,E.events.on("popup.tab",function(e){var o=g(e.currentTarget);if(!E.popups.isVisible("emoticons")||!o.is("span, a"))return!0;var t,s,n,c=e.which;if(g.FE.KEYCODE.TAB==c){if(o.is("span.fr-emoticon")&&e.shiftKey||o.is("a")&&!e.shiftKey){var i=h.find(".fr-buttons");t=!E.accessibility.focusToolbar(i,!!e.shiftKey)}if(!1!==t){var a=h.find("span.fr-emoticon:focus:first, span.fr-emoticon:visible:first, a");o.is("span.fr-emoticon")&&(a=a.not("span.fr-emoticon:not(:focus)")),s=a.index(o),s=e.shiftKey?((s-1)%a.length+a.length)%a.length:(s+1)%a.length,n=a.get(s),E.events.disableBlur(),n.focus(),t=!1}}else 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t=e.offset().left+e.outerWidth()/2,s=e.offset().top+(E.opts.toolbarBottom?10:e.outerHeight()-10);E.popups.show("emoticons",t,s,e.outerHeight())}},hideEmoticonsPopup:function(){E.popups.hide("emoticons")},back:function(){E.popups.hide("emoticons"),E.toolbar.showInline()}}},g.FE.DefineIcon("emoticons",{NAME:"smile-o",FA5NAME:"smile"}),g.FE.RegisterCommand("emoticons",{title:"Emoticons",undo:!1,focus:!0,refreshOnCallback:!1,popup:!0,callback:function(){this.popups.isVisible("emoticons")?(this.$el.find(".fr-marker").length&&(this.events.disableBlur(),this.selection.restore()),this.popups.hide("emoticons")):this.emoticons.showEmoticonsPopup()},plugin:"emoticons"}),g.FE.RegisterCommand("insertEmoticon",{callback:function(e,o){this.emoticons.insert("&#x"+o+";",this.opts.emoticonsUseImage?"https://cdnjs.cloudflare.com/ajax/libs/emojione/2.0.1/assets/svg/"+o+".svg":null),this.emoticons.hideEmoticonsPopup()}}),g.FE.DefineIcon("emoticonsBack",{NAME:"arrow-left"}),g.FE.RegisterCommand("emoticonsBack",{title:"Back",undo:!1,focus:!1,back:!0,refreshAfterCallback:!1,callback:function(){this.emoticons.back()}})});!function(e){"function"==typeof define&&define.amd?define(["jquery"],e):"object"==typeof module&&module.exports?module.exports=function(o,r){return r===undefined&&(r="undefined"!=typeof window?require("jquery"):require("jquery")(o)),e(r)}:e(window.jQuery)}(function(C){C.extend(C.FE.POPUP_TEMPLATES,{"colors.picker":"[_BUTTONS_][_TEXT_COLORS_][_BACKGROUND_COLORS_][_CUSTOM_COLOR_]"}),C.extend(C.FE.DEFAULTS,{colorsText:["#61BD6D","#1ABC9C","#54ACD2","#2C82C9","#9365B8","#475577","#CCCCCC","#41A85F","#00A885","#3D8EB9","#2969B0","#553982","#28324E","#000000","#F7DA64","#FBA026","#EB6B56","#E25041","#A38F84","#EFEFEF","#FFFFFF","#FAC51C","#F37934","#D14841","#B8312F","#7C706B","#D1D5D8","REMOVE"],colorsBackground:["#61BD6D","#1ABC9C","#54ACD2","#2C82C9","#9365B8","#475577","#CCCCCC","#41A85F","#00A885","#3D8EB9","#2969B0","#553982","#28324E","#000000","#F7DA64","#FBA026","#EB6B56","#E25041","#A38F84","#EFEFEF","#FFFFFF","#FAC51C","#F37934","#D14841","#B8312F","#7C706B","#D1D5D8","REMOVE"],colorsStep:7,colorsHEXInput:!0,colorsDefaultTab:"text",colorsButtons:["colorsBack","|","-"]});var c=["text","background"];C.FE.PLUGINS.colors=function(E){function r(){E.popups.hide("colors.picker")}function s(o){for(var r="text"==o?E.opts.colorsText:E.opts.colorsBackground,e='<div class="fr-color-set fr-'+o+"-color"+(E.opts.colorsDefaultTab==o||"text"!=E.opts.colorsDefaultTab&&"background"!=E.opts.colorsDefaultTab&&"text"==o?" fr-selected-set":"")+'">',t=0;t<r.length;t++)0!==t&&t%E.opts.colorsStep==0&&(e+="<br>"),"REMOVE"!=r[t]?e+='<span class="fr-command fr-select-color" style="background: '+r[t]+';" tabIndex="-1" aria-selected="false" role="button" data-cmd="'+o+'Color" data-param1="'+r[t]+'"><span class="fr-sr-only">'+E.language.translate("Color")+" "+r[t]+" </span></span>":e+='<span class="fr-command fr-select-color" data-cmd="'+o+'Color" tabIndex="-1" role="button" data-param1="REMOVE" title="'+E.language.translate("Clear Formatting")+'">'+E.icon.create("remove")+'<span class="fr-sr-only">'+E.language.translate("Clear Formatting")+"</span></span>";return e+"</div>"}function l(o){var r=E.popups.get("colors.picker"),e=r.find(".fr-"+o+"-color 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"+i),_=!0),"<"!=i||n||(t=this.pos-1,n="<"),g&&!n&&2<=r.length&&"{"==r[r.length-1]&&"{"==r[r.length-2]&&(t="#"==i||"/"==i||"!"==i?this.pos-3:this.pos-2,n="{"),this.line_char_count++,r.push(i),r[1]&&("!"==r[1]||"?"==r[1]||"%"==r[1])){r=[this.get_comment(t)];break}if(g&&r[1]&&"{"==r[1]&&r[2]&&"!"==r[2]){r=[this.get_comment(t)];break}if(g&&"{"==n&&2<r.length&&"}"==r[r.length-2]&&"}"==r[r.length-1])break}}while(">"!=i);var u,p,d=r.join("");u=-1!=d.indexOf(" ")?d.indexOf(" "):"{"==d[0]?d.indexOf("}"):d.indexOf(">"),p="<"!=d[0]&&g?"#"==d[2]?3:2:1;var f=d.substring(p,u).toLowerCase();return"/"==d.charAt(d.length-2)||this.Utils.in_array(f,this.Utils.single_token)?e||(this.tag_type="SINGLE"):g&&"{"==d[0]&&"else"==f?e||(this.indent_to_tag("if"),this.tag_type="HANDLEBARS_ELSE",this.indent_content=!0,this.traverse_whitespace()):this.is_unformatted(f,E)?(s=this.get_unformatted("</"+f+">",d),r.push(s),this.pos,this.tag_type="SINGLE"):"script"==f&&(-1==d.search("type")||-1<d.search("type")&&-1<d.search(/\b(text|application)\/(x-)?(javascript|ecmascript|jscript|livescript)/))?e||(this.record_tag(f),this.tag_type="SCRIPT"):"style"==f&&(-1==d.search("type")||-1<d.search("type")&&-1<d.search("text/css"))?e||(this.record_tag(f),this.tag_type="STYLE"):"!"==f.charAt(0)?e||(this.tag_type="SINGLE",this.traverse_whitespace()):e||("/"==f.charAt(0)?(this.retrieve_tag(f.substring(1)),this.tag_type="END"):(this.record_tag(f),"html"!=f.toLowerCase()&&(this.indent_content=!0),this.tag_type="START"),this.traverse_whitespace()&&this.space_or_wrap(r),this.Utils.in_array(f,this.Utils.extra_liners)&&(this.print_newline(!1,this.output),this.output.length&&"\n"!=this.output[this.output.length-2]&&this.print_newline(!0,this.output))),e&&(this.pos=o,this.line_char_count=l),r.join("")},this.get_comment=function(e){var t="",n=">",i=!1;this.pos=e;var r=this.input.charAt(this.pos);for(this.pos++;this.pos<=this.input.length&&((t+=r)[t.length-1]!=n[n.length-1]||-1==t.indexOf(n));)!i&&t.length<10&&(0===t.indexOf("<![if")?(n="<![endif]>",i=!0):0===t.indexOf("<![cdata[")?(n="]]>",i=!0):0===t.indexOf("<![")?(n="]>",i=!0):0===t.indexOf("\x3c!--")?(n="--\x3e",i=!0):0===t.indexOf("{{!")?(n="}}",i=!0):0===t.indexOf("<?")?(n="?>",i=!0):0===t.indexOf("<%")&&(n="%>",i=!0)),r=this.input.charAt(this.pos),this.pos++;return t},this.get_unformatted=function(e,t){if(t&&-1!=t.toLowerCase().indexOf(e))return"";var n="",i="",r=0,s=!0;do{if(this.pos>=this.input.length)return i;if(n=this.input.charAt(this.pos),this.pos++,this.Utils.in_array(n,this.Utils.whitespace)){if(!s){this.line_char_count--;continue}if("\n"==n||"\r"==n){i+="\n",this.line_char_count=0;continue}}i+=n,this.line_char_count++,s=!0,g&&"{"==n&&i.length&&"{"==i[i.length-2]&&(r=(i+=this.get_unformatted("}}")).length)}while(-1==i.toLowerCase().indexOf(e,r));return i},this.get_token=function(){var e;if("TK_TAG_SCRIPT"==this.last_token||"TK_TAG_STYLE"==this.last_token){var t=this.last_token.substr(7);return"string"!=typeof(e=this.get_contents_to(t))?e:[e,"TK_"+t]}return"CONTENT"==this.current_mode?"string"!=typeof(e=this.get_content())?e:[e,"TK_CONTENT"]:"TAG"==this.current_mode?"string"!=typeof(e=this.get_tag())?e:[e,"TK_TAG_"+this.tag_type]:void 0},this.get_full_indent=function(e){return(e=this.indent_level+e||0)<1?"":new Array(e+1).join(this.indent_string)},this.is_unformatted=function(e,t){if(!this.Utils.in_array(e,t))return!1;if("a"!=e.toLowerCase()||!this.Utils.in_array("a",t))return!0;var n=(this.get_tag(!0)||"").match(/^\s*<\s*\/?([a-z]*)\s*[^>]*>\s*$/);return!(n&&!this.Utils.in_array(n,t))},this.printer=function(e,t,n,i,r){this.input=e||"",this.output=[],this.indent_character=t,this.indent_string="",this.indent_size=n,this.brace_style=r,this.indent_level=0,this.wrap_line_length=i;for(var s=this.line_char_count=0;s<this.indent_size;s++)this.indent_string+=this.indent_character;this.print_newline=function(e,t){this.line_char_count=0,t&&t.length&&(e||"\n"!=t[t.length-1])&&("\n"!=t[t.length-1]&&(t[t.length-1]=_(t[t.length-1])),t.push("\n"))},this.print_indentation=function(e){for(var t=0;t<this.indent_level;t++)e.push(this.indent_string),this.line_char_count+=this.indent_string.length},this.print_token=function(e){this.is_whitespace(e)&&!this.output.length||((e||""!==e)&&this.output.length&&"\n"==this.output[this.output.length-1]&&(this.print_indentation(this.output),e=e.replace(/^\s+/g,"")),this.print_token_raw(e))},this.print_token_raw=function(e){0<this.newlines&&(e=_(e)),e&&""!==e&&(1<e.length&&"\n"==e[e.length-1]?(this.output.push(e.slice(0,-1)),this.print_newline(!1,this.output)):this.output.push(e));for(var t=0;t<this.newlines;t++)this.print_newline(0<t,this.output);this.newlines=0},this.indent=function(){this.indent_level++},this.unindent=function(){0<this.indent_level&&this.indent_level--}},this}).printer(e,T,r,s,a);;){var u=n.get_token();if(n.token_text=u[0],n.token_type=u[1],"TK_EOF"==n.token_type)break;switch(n.token_type){case"TK_TAG_START":n.print_newline(!1,n.output),n.print_token(n.token_text),n.indent_content&&(n.indent(),n.indent_content=!1),n.current_mode="CONTENT";break;case"TK_TAG_STYLE":case"TK_TAG_SCRIPT":n.print_newline(!1,n.output),n.print_token(n.token_text),n.current_mode="CONTENT";break;case"TK_TAG_END":if("TK_CONTENT"==n.last_token&&""===n.last_text){var p=n.token_text.match(/\w+/)[0],d=null;n.output.length&&(d=n.output[n.output.length-1].match(/(?:<|{{#)\/?\s*(\w+)/)),(null==d||d[1]!=p&&!n.Utils.in_array(d[1],E))&&n.print_newline(!1,n.output)}n.print_token(n.token_text),n.current_mode="CONTENT";break;case"TK_TAG_SINGLE":var f=n.token_text.match(/^\s*<([a-z-]+)/i);f&&n.Utils.in_array(f[1],E)||n.print_newline(!1,n.output),n.print_token(n.token_text),n.current_mode="CONTENT";break;case"TK_TAG_HANDLEBARS_ELSE":n.print_token(n.token_text),n.indent_content&&(n.indent(),n.indent_content=!1),n.current_mode="CONTENT";break;case"TK_TAG_HANDLEBARS_COMMENT":case"TK_CONTENT":n.print_token(n.token_text),n.current_mode="TAG";break;case"TK_STYLE":case"TK_SCRIPT":if(""!==n.token_text){n.print_newline(!1,n.output);var K,m=n.token_text,R=1;"TK_SCRIPT"==n.token_type?K=y:"TK_STYLE"==n.token_type&&(K=k),"keep"==t.indent_scripts?R=0:"separate"==t.indent_scripts&&(R=-n.indent_level);var b=n.get_full_indent(R);if(K)m=K(m.replace(/^\s*/,b),t);else{var v=m.match(/^\s*/)[0].match(/[^\n\r]*$/)[0].split(n.indent_string).length-1,S=n.get_full_indent(R-v);m=m.replace(/^\s*/,b).replace(/\r\n|\r|\n/g,"\n"+S).replace(/\s+$/,"")}m&&(n.print_token_raw(m),n.print_newline(!0,n.output))}n.current_mode="TAG";break;default:""!==n.token_text&&n.print_token(n.token_text)}n.last_token=n.token_type,n.last_text=n.token_text}var A=n.output.join("").replace(/[\r\n\t ]+$/,"");return h&&(A+="\n"),A}}}}); |