Huge News!Announcing our $40M Series B led by Abstract Ventures.Learn More →
medium-editor
Advanced tools
medium-editor - npm Package Compare versions
Comparing version 4.0.0 to 4.0.1
| { | ||
| "name": "medium-editor", | ||
| "version": "4.0.0", | ||
| "version": "4.0.1", | ||
| "homepage": "http://daviferreira.github.io/medium-editor/", | ||
@@ -5,0 +5,0 @@ "authors": [ |
@@ -0,1 +1,5 @@ | ||
| 4.0.1 / 2015-03-24 | ||
| * Fix issue with dragged in image sizes | ||
| * Fix isues with focus/blur when using standardizeSelectionStart option | ||
| 4.0.0 / 2015-03-23 | ||
@@ -2,0 +6,0 @@ ================== |
@@ -155,3 +155,3 @@ var TableExtension; | ||
| save.setAttribute('href', '#'); | ||
| save.className = 'medium-editor-toobar-save'; | ||
| save.className = 'medium-editor-toolbar-save'; | ||
| save.innerHTML = this.base.options.buttonLabels === 'fontawesome' ? | ||
@@ -167,3 +167,3 @@ '<i class="fa fa-check"></i>' : | ||
| close.setAttribute('href', '#'); | ||
| close.className = 'medium-editor-toobar-close'; | ||
| close.className = 'medium-editor-toolbar-close'; | ||
| close.innerHTML = this.base.options.buttonLabels === 'fontawesome' ? | ||
@@ -170,0 +170,0 @@ '<i class="fa fa-times"></i>' : |
@@ -1,3 +0,3 @@ | ||
| "classList"in document.createElement("_")||!function(a){"use strict";if("Element"in a){var b="classList",c="prototype",d=a.Element[c],e=Object,f=String[c].trim||function(){return this.replace(/^\s+|\s+$/g,"")},g=Array[c].indexOf||function(a){for(var b=0,c=this.length;c>b;b++)if(b in this&&this[b]===a)return b;return-1},h=function(a,b){this.name=a,this.code=DOMException[a],this.message=b},i=function(a,b){if(""===b)throw new h("SYNTAX_ERR","An invalid or illegal string was specified");if(/\s/.test(b))throw new h("INVALID_CHARACTER_ERR","String contains an invalid character");return g.call(a,b)},j=function(a){for(var b=f.call(a.getAttribute("class")||""),c=b?b.split(/\s+/):[],d=0,e=c.length;e>d;d++)this.push(c[d]);this._updateClassName=function(){a.setAttribute("class",this.toString())}},k=j[c]=[],l=function(){return new j(this)};if(h[c]=Error[c],k.item=function(a){return this[a]||null},k.contains=function(a){return a+="",-1!==i(this,a)},k.add=function(){var a,b=arguments,c=0,d=b.length,e=!1;do a=b[c]+"",-1===i(this,a)&&(this.push(a),e=!0);while(++c<d);e&&this._updateClassName()},k.remove=function(){var a,b,c=arguments,d=0,e=c.length,f=!1;do for(a=c[d]+"",b=i(this,a);-1!==b;)this.splice(b,1),f=!0,b=i(this,a);while(++d<e);f&&this._updateClassName()},k.toggle=function(a,b){a+="";var c=this.contains(a),d=c?b!==!0&&"remove":b!==!1&&"add";return d&&this[d](a),b===!0||b===!1?b:!c},k.toString=function(){return this.join(" ")},e.defineProperty){var m={get:l,enumerable:!0,configurable:!0};try{e.defineProperty(d,b,m)}catch(n){-2146823252===n.number&&(m.enumerable=!1,e.defineProperty(d,b,m))}}else e[c].__defineGetter__&&d.__defineGetter__(b,l)}}(self),function(a){"use strict";if(a.URL=a.URL||a.webkitURL,a.Blob&&a.URL)try{return void new Blob}catch(b){}var c=a.BlobBuilder||a.WebKitBlobBuilder||a.MozBlobBuilder||function(a){var b=function(a){return Object.prototype.toString.call(a).match(/^\[object\s(.*)\]$/)[1]},c=function(){this.data=[]},d=function(a,b,c){this.data=a,this.size=a.length,this.type=b,this.encoding=c},e=c.prototype,f=d.prototype,g=a.FileReaderSync,h=function(a){this.code=this[this.name=a]},i="NOT_FOUND_ERR SECURITY_ERR ABORT_ERR NOT_READABLE_ERR ENCODING_ERR NO_MODIFICATION_ALLOWED_ERR INVALID_STATE_ERR SYNTAX_ERR".split(" "),j=i.length,k=a.URL||a.webkitURL||a,l=k.createObjectURL,m=k.revokeObjectURL,n=k,o=a.btoa,p=a.atob,q=a.ArrayBuffer,r=a.Uint8Array,s=/^[\w-]+:\/*\[?[\w\.:-]+\]?(?::[0-9]+)?/;for(d.fake=f.fake=!0;j--;)h.prototype[i[j]]=j+1;return k.createObjectURL||(n=a.URL=function(a){var b,c=document.createElementNS("http://www.w3.org/1999/xhtml","a");return c.href=a,"origin"in c||("data:"===c.protocol.toLowerCase()?c.origin=null:(b=a.match(s),c.origin=b&&b[1])),c}),n.createObjectURL=function(a){var b,c=a.type;return null===c&&(c="application/octet-stream"),a instanceof d?(b="data:"+c,"base64"===a.encoding?b+";base64,"+a.data:"URI"===a.encoding?b+","+decodeURIComponent(a.data):o?b+";base64,"+o(a.data):b+","+encodeURIComponent(a.data)):l?l.call(k,a):void 0},n.revokeObjectURL=function(a){"data:"!==a.substring(0,5)&&m&&m.call(k,a)},e.append=function(a){var c=this.data;if(r&&(a instanceof q||a instanceof r)){for(var e="",f=new r(a),i=0,j=f.length;j>i;i++)e+=String.fromCharCode(f[i]);c.push(e)}else if("Blob"===b(a)||"File"===b(a)){if(!g)throw new h("NOT_READABLE_ERR");var k=new g;c.push(k.readAsBinaryString(a))}else a instanceof d?"base64"===a.encoding&&p?c.push(p(a.data)):"URI"===a.encoding?c.push(decodeURIComponent(a.data)):"raw"===a.encoding&&c.push(a.data):("string"!=typeof a&&(a+=""),c.push(unescape(encodeURIComponent(a))))},e.getBlob=function(a){return arguments.length||(a=null),new d(this.data.join(""),a,"raw")},e.toString=function(){return"[object BlobBuilder]"},f.slice=function(a,b,c){var e=arguments.length;return 3>e&&(c=null),new d(this.data.slice(a,e>1?b:this.data.length),c,this.encoding)},f.toString=function(){return"[object Blob]"},f.close=function(){this.size=0,delete this.data},c}(a);a.Blob=function(a,b){var d=b?b.type||"":"",e=new c;if(a)for(var f=0,g=a.length;g>f;f++)e.append(Uint8Array&&a[f]instanceof Uint8Array?a[f].buffer:a[f]);var h=e.getBlob(d);return!h.slice&&h.webkitSlice&&(h.slice=h.webkitSlice),h};var d=Object.getPrototypeOf||function(a){return a.__proto__};a.Blob.prototype=d(new a.Blob)}("undefined"!=typeof self&&self||"undefined"!=typeof window&&window||this.content||this),function(a,b){"use strict";"object"==typeof module?module.exports=b:"function"==typeof define&&define.amd?define(function(){return b}):a.MediumEditor=b}(this,function(){"use strict";function a(a,b){return this.init(a,b)}var b;!function(a){function c(a,b,c){var d;a=a||{};for(d in b)b.hasOwnProperty(d)&&(c||a.hasOwnProperty(d)===!1)&&(a[d]=b[d]);return a}b={isIE:"Microsoft Internet Explorer"===navigator.appName||"Netscape"===navigator.appName&&null!==new RegExp("Trident/.*rv:([0-9]{1,}[.0-9]{0,})").exec(navigator.userAgent),keyCode:{BACKSPACE:8,TAB:9,ENTER:13,ESCAPE:27,SPACE:32,DELETE:46},parentElements:["p","h1","h2","h3","h4","h5","h6","blockquote","pre"],defaults:function(a,b){return c(a,b)},derives:function(a,b){function d(){}var e=b.prototype;return d.prototype=a.prototype,b.prototype=new d,b.prototype.constructor=a,b.prototype=c(b.prototype,e),b},findAdjacentTextNodeWithContent:function(a,b,c){var d,e=!1,f=c.createNodeIterator(a,NodeFilter.SHOW_TEXT,null,!1);for(d=f.nextNode();d;){if(d===b)e=!0;else if(e&&3===d.nodeType&&d.nodeValue&&d.nodeValue.trim().length>0)break;d=f.nextNode()}return d},isDescendant:function(a,b){if(!a||!b)return!1;for(var c=b.parentNode;null!==c;){if(c===a)return!0;c=c.parentNode}return!1},isElement:function(a){return!(!a||1!==a.nodeType)},now:function(){return Date.now()||(new Date).getTime()},throttle:function(a,c){var d,e,f,g=50,h=null,i=0,j=function(){i=b.now(),h=null,f=a.apply(d,e),h||(d=e=null)};return c||0===c||(c=g),function(){var g=b.now(),k=c-(g-i);return d=this,e=arguments,0>=k||k>c?(h&&(clearTimeout(h),h=null),i=g,f=a.apply(d,e),h||(d=e=null)):h||(h=setTimeout(j,k)),f}},traverseUp:function(a,b){do{if(1===a.nodeType){if(b(a))return a;if(a.getAttribute("data-medium-element"))return!1}a=a.parentNode}while(a);return!1},htmlEntities:function(a){return String(a).replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">").replace(/"/g,""")},insertHTMLCommand:function(a,b){var c,d,e,f,g,h,i;if(a.queryCommandSupported("insertHTML"))try{return a.execCommand("insertHTML",!1,b)}catch(j){}if(c=a.defaultView.getSelection(),c.getRangeAt&&c.rangeCount){if(d=c.getRangeAt(0),i=d.commonAncestorContainer,3===i.nodeType&&i.nodeValue===d.toString()||3!==i.nodeType&&i.innerHTML===d.toString()){for(;i.parentNode&&1===i.parentNode.childNodes.length&&!i.parentNode.getAttribute("data-medium-element");)i=i.parentNode;d.selectNode(i)}for(d.deleteContents(),e=a.createElement("div"),e.innerHTML=b,f=a.createDocumentFragment();e.firstChild;)g=e.firstChild,h=f.appendChild(g);d.insertNode(f),h&&(d=d.cloneRange(),d.setStartAfter(h),d.collapse(!0),c.removeAllRanges(),c.addRange(d))}},getSelectionRange:function(a){var b=a.getSelection();return 0===b.rangeCount?null:b.getRangeAt(0)},getSelectionStart:function(a){var b=a.getSelection().anchorNode,c=b&&3===b.nodeType?b.parentNode:b;return c},getSelectionData:function(a){var b;for(a&&a.tagName&&(b=a.tagName.toLowerCase());a&&-1===this.parentElements.indexOf(b);)a=a.parentNode,a&&a.tagName&&(b=a.tagName.toLowerCase());return{el:a,tagName:b}},execFormatBlock:function(a,b){var c=this.getSelectionData(this.getSelectionStart(a));if("blockquote"===b&&c.el&&"blockquote"===c.el.parentNode.tagName.toLowerCase())return a.execCommand("outdent",!1,null);if(c.tagName===b&&(b="p"),this.isIE){if("blockquote"===b)return a.execCommand("indent",!1,b);b="<"+b+">"}return a.execCommand("formatBlock",!1,b)},setTargetBlank:function(a){var b;if("a"===a.tagName.toLowerCase())a.target="_blank";else for(a=a.getElementsByTagName("a"),b=0;b<a.length;b+=1)a[b].target="_blank"},addClassToAnchors:function(a,b){var c,d,e=b.split(" ");if("a"===a.tagName.toLowerCase())for(d=0;d<e.length;d+=1)a.classList.add(e[d]);else for(a=a.getElementsByTagName("a"),c=0;c<a.length;c+=1)for(d=0;d<e.length;d+=1)a[c].classList.add(e[d])},isListItem:function(a){if(!a)return!1;if("li"===a.tagName.toLowerCase())return!0;for(var b=a.parentNode,c=b.tagName.toLowerCase();-1===this.parentElements.indexOf(c)&&"div"!==c;){if("li"===c)return!0;if(b=b.parentNode,!b||!b.tagName)return!1;c=b.tagName.toLowerCase()}return!1},cleanListDOM:function(a){if("li"===a.tagName.toLowerCase()){var b=a.parentElement;"p"===b.parentElement.tagName.toLowerCase()&&this.unwrapElement(b.parentElement)}},unwrapElement:function(a){var b,c=a.parentNode,d=a.firstChild;do b=d.nextSibling,c.insertBefore(d,a),d=b;while(d);c.removeChild(a)},deprecatedMethod:function(b,c,d){void 0!==a.console&&console.warn(b+" is deprecated and will be removed, please use "+c+" instead"),"function"==typeof this[c]&&this[c].apply(this,d)}}}(window,document);var c;!function(a){c={findMatchingSelectionParent:function(a,c){var d,e,f=c.getSelection();return 0===f.rangeCount?!1:(d=f.getRangeAt(0),e=d.commonAncestorContainer,b.traverseUp(e,a))},getSelectionElement:function(a){return this.findMatchingSelectionParent(function(a){return a.getAttribute("data-medium-element")},a)},selectionInContentEditableFalse:function(a){return this.findMatchingSelectionParent(function(a){return a&&"#text"!==a.nodeName&&"false"===a.getAttribute("contenteditable")},a)},getSelectionHtml:function(){var a,b,c,d="",e=this.options.contentWindow.getSelection();if(e.rangeCount){for(c=this.options.ownerDocument.createElement("div"),a=0,b=e.rangeCount;b>a;a+=1)c.appendChild(e.getRangeAt(a).cloneContents());d=c.innerHTML}return d},getCaretOffsets:function(b,c){var d,e;return c||(c=a.getSelection().getRangeAt(0)),d=c.cloneRange(),e=c.cloneRange(),d.selectNodeContents(b),d.setEnd(c.endContainer,c.endOffset),e.selectNodeContents(b),e.setStart(c.endContainer,c.endOffset),{left:d.toString().length,right:e.toString().length}},rangeSelectsSingleNode:function(a){var b=a.startContainer;return b===a.endContainer&&b.hasChildNodes()&&a.endOffset===a.startOffset+1},getSelectedParentElement:function(a){var b=null;return b=this.rangeSelectsSingleNode(a)&&3!==a.startContainer.childNodes[a.startOffset].nodeType?a.startContainer.childNodes[a.startOffset]:3===a.startContainer.nodeType?a.startContainer.parentNode:a.startContainer}}}(document,window);var d;!function(){d=function(a){this.base=a,this.options=this.base.options,this.events=[],this.customEvents={},this.listeners={}},d.prototype={attachDOMEvent:function(a,b,c,d){a.addEventListener(b,c,d),this.events.push([a,b,c,d])},detachDOMEvent:function(a,b,c,d){var e,f=this.indexOfListener(a,b,c,d);-1!==f&&(e=this.events.splice(f,1)[0],e[0].removeEventListener(e[1],e[2],e[3]))},indexOfListener:function(a,b,c,d){var e,f,g;for(e=0,f=this.events.length;f>e;e+=1)if(g=this.events[e],g[0]===a&&g[1]===b&&g[2]===c&&g[3]===d)return e;return-1},detachAllDOMEvents:function(){for(var a=this.events.pop();a;)a[0].removeEventListener(a[1],a[2],a[3]),a=this.events.pop()},attachCustomEvent:function(a,b){this.setupListener(a),this.listeners[a]&&(this.customEvents[a]||(this.customEvents[a]=[]),this.customEvents[a].push(b))},triggerCustomEvent:function(a,b,c){this.customEvents[a]&&this.customEvents[a].forEach(function(a){a(b,c)})},setupListener:function(a){if(!this.listeners[a])switch(a){case"externalInteraction":this.attachDOMEvent(this.options.ownerDocument.body,"click",this.handleInteraction.bind(this),!0),this.attachDOMEvent(this.options.ownerDocument.body,"focus",this.handleInteraction.bind(this),!0),this.listeners[a]=!0;break;case"editableClick":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"click",this.handleClick.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableBlur":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"blur",this.handleBlur.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableKeypress":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"keypress",this.handleKeypress.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableKeydown":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"keydown",this.handleKeydown.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableKeydownEnter":this.setupListener("editableKeydown"),this.listeners[a]=!0;break;case"editableKeydownTab":this.setupListener("editableKeydown"),this.listeners[a]=!0;break;case"editableKeydownDelete":this.setupListener("editableKeydown"),this.listeners[a]=!0;break;case"editableMouseover":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"mouseover",this.handleMouseover.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableDrag":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"dragover",this.handleDragging.bind(this)),this.attachDOMEvent(a,"dragleave",this.handleDragging.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableDrop":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"drop",this.handleDrop.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editablePaste":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"paste",this.handlePaste.bind(this))}.bind(this)),this.listeners[a]=!0}},handleInteraction:function(a){var d,e=!1,f=this.options.contentWindow.getSelection(),g=this.base.toolbar?this.base.toolbar.getToolbarElement():null,h=this.base.getExtensionByName("anchor-preview"),i=h&&h.getPreviewElement?h.getPreviewElement():null,j=f.isCollapsed?null:c.getSelectedParentElement(f.getRangeAt(0));for(d=0;d<this.base.elements.length;d+=1)if(this.base.elements[d]===a.target||b.isDescendant(this.base.elements[d],a.target)||b.isDescendant(this.base.elements[d],j)){e=!0;break}e||g&&(g===a.target||b.isDescendant(g,a.target))||i&&(i===a.target||b.isDescendant(i,a.target))||this.triggerCustomEvent("externalInteraction",a)},handleClick:function(a){this.triggerCustomEvent("editableClick",a,a.currentTarget)},handleBlur:function(a){this.triggerCustomEvent("editableBlur",a,a.currentTarget)},handleKeypress:function(a){this.triggerCustomEvent("editableKeypress",a,a.currentTarget)},handleMouseover:function(a){this.triggerCustomEvent("editableMouseover",a,a.currentTarget)},handleDragging:function(a){this.triggerCustomEvent("editableDrag",a,a.currentTarget)},handleDrop:function(a){this.triggerCustomEvent("editableDrop",a,a.currentTarget)},handlePaste:function(a){this.triggerCustomEvent("editablePaste",a,a.currentTarget)},handleKeydown:function(a){switch(this.triggerCustomEvent("editableKeydown",a,a.currentTarget),a.which){case b.keyCode.ENTER:this.triggerCustomEvent("editableKeydownEnter",a,a.currentTarget);break;case b.keyCode.TAB:this.triggerCustomEvent("editableKeydownTab",a,a.currentTarget);break;case b.keyCode.DELETE:case b.keyCode.BACKSPACE:this.triggerCustomEvent("editableKeydownDelete",a,a.currentTarget)}}}}(window,document);var e,f;!function(){f={bold:{name:"bold",action:"bold",aria:"bold",tagNames:["b","strong"],style:{prop:"font-weight",value:"700|bold"},useQueryState:!0,contentDefault:"<b>B</b>",contentFA:'<i class="fa fa-bold"></i>',key:"b"},italic:{name:"italic",action:"italic",aria:"italic",tagNames:["i","em"],style:{prop:"font-style",value:"italic"},useQueryState:!0,contentDefault:"<b><i>I</i></b>",contentFA:'<i class="fa fa-italic"></i>',key:"i"},underline:{name:"underline",action:"underline",aria:"underline",tagNames:["u"],style:{prop:"text-decoration",value:"underline"},useQueryState:!0,contentDefault:"<b><u>U</u></b>",contentFA:'<i class="fa fa-underline"></i>',key:"u"},strikethrough:{name:"strikethrough",action:"strikethrough",aria:"strike through",tagNames:["strike"],style:{prop:"text-decoration",value:"line-through"},useQueryState:!0,contentDefault:"<s>A</s>",contentFA:'<i class="fa fa-strikethrough"></i>'},superscript:{name:"superscript",action:"superscript",aria:"superscript",tagNames:["sup"],contentDefault:"<b>x<sup>1</sup></b>",contentFA:'<i class="fa fa-superscript"></i>'},subscript:{name:"subscript",action:"subscript",aria:"subscript",tagNames:["sub"],contentDefault:"<b>x<sub>1</sub></b>",contentFA:'<i class="fa fa-subscript"></i>'},image:{name:"image",action:"image",aria:"image",tagNames:["img"],contentDefault:"<b>image</b>",contentFA:'<i class="fa fa-picture-o"></i>'},quote:{name:"quote",action:"append-blockquote",aria:"blockquote",tagNames:["blockquote"],contentDefault:"<b>“</b>",contentFA:'<i class="fa fa-quote-right"></i>'},orderedlist:{name:"orderedlist",action:"insertorderedlist",aria:"ordered list",tagNames:["ol"],useQueryState:!0,contentDefault:"<b>1.</b>",contentFA:'<i class="fa fa-list-ol"></i>'},unorderedlist:{name:"unorderedlist",action:"insertunorderedlist",aria:"unordered list",tagNames:["ul"],useQueryState:!0,contentDefault:"<b>•</b>",contentFA:'<i class="fa fa-list-ul"></i>'},pre:{name:"pre",action:"append-pre",aria:"preformatted text",tagNames:["pre"],contentDefault:"<b>0101</b>",contentFA:'<i class="fa fa-code fa-lg"></i>'},indent:{name:"indent",action:"indent",aria:"indent",tagNames:[],contentDefault:"<b>→</b>",contentFA:'<i class="fa fa-indent"></i>'},outdent:{name:"outdent",action:"outdent",aria:"outdent",tagNames:[],contentDefault:"<b>←</b>",contentFA:'<i class="fa fa-outdent"></i>'},justifyCenter:{name:"justifyCenter",action:"justifyCenter",aria:"center justify",tagNames:[],style:{prop:"text-align",value:"center"},useQueryState:!0,contentDefault:"<b>C</b>",contentFA:'<i class="fa fa-align-center"></i>'},justifyFull:{name:"justifyFull",action:"justifyFull",aria:"full justify",tagNames:[],style:{prop:"text-align",value:"justify"},useQueryState:!0,contentDefault:"<b>J</b>",contentFA:'<i class="fa fa-align-justify"></i>'},justifyLeft:{name:"justifyLeft",action:"justifyLeft",aria:"left justify",tagNames:[],style:{prop:"text-align",value:"left"},useQueryState:!0,contentDefault:"<b>L</b>",contentFA:'<i class="fa fa-align-left"></i>'},justifyRight:{name:"justifyRight",action:"justifyRight",aria:"right justify",tagNames:[],style:{prop:"text-align",value:"right"},useQueryState:!0,contentDefault:"<b>R</b>",contentFA:'<i class="fa fa-align-right"></i>'},header1:{name:"header1",action:function(a){return"append-"+a.firstHeader},aria:function(a){return a.firstHeader},tagNames:function(a){return[a.firstHeader]},contentDefault:"<b>H1</b>"},header2:{name:"header2",action:function(a){return"append-"+a.secondHeader},aria:function(a){return a.secondHeader},tagNames:function(a){return[a.secondHeader]},contentDefault:"<b>H2</b>"}},e=function(a,b){this.options=a,this.name=a.name,this.init(b)},e.prototype={init:function(a){this.base=a,this.button=this.createButton(),this.base.on(this.button,"click",this.handleClick.bind(this)),this.options.key&&this.base.subscribe("editableKeydown",this.handleKeydown.bind(this))},getButton:function(){return this.button},getAction:function(){return"function"==typeof this.options.action?this.options.action(this.base.options):this.options.action},getAria:function(){return"function"==typeof this.options.aria?this.options.aria(this.base.options):this.options.aria},getTagNames:function(){return"function"==typeof this.options.tagNames?this.options.tagNames(this.base.options):this.options.tagNames},createButton:function(){var a=this.base.options.ownerDocument.createElement("button"),b=this.options.contentDefault;return a.classList.add("medium-editor-action"),a.classList.add("medium-editor-action-"+this.name),a.setAttribute("data-action",this.getAction()),a.setAttribute("aria-label",this.getAria()),this.base.options.buttonLabels&&("fontawesome"===this.base.options.buttonLabels&&this.options.contentFA?b=this.options.contentFA:"object"==typeof this.base.options.buttonLabels&&this.base.options.buttonLabels[this.name]&&(b=this.base.options.buttonLabels[this.options.name])),a.innerHTML=b,a},handleKeydown:function(a){var b,c;(a.ctrlKey||a.metaKey)&&(b=String.fromCharCode(a.which||a.keyCode).toLowerCase(),this.options.key===b&&(a.preventDefault(),a.stopPropagation(),c=this.getAction(),c&&this.base.execAction(c)))},handleClick:function(a){a.preventDefault(),a.stopPropagation();var b=this.getAction();b&&this.base.execAction(b)},isActive:function(){return this.button.classList.contains(this.base.options.activeButtonClass)},setInactive:function(){this.button.classList.remove(this.base.options.activeButtonClass),delete this.knownState},setActive:function(){this.button.classList.add(this.base.options.activeButtonClass),delete this.knownState},queryCommandState:function(){var a=null;return this.options.useQueryState&&(a=this.base.queryCommandState(this.getAction())),a},isAlreadyApplied:function(a){var b,c,d=!1,e=this.getTagNames();return this.knownState===!1||this.knownState===!0?this.knownState:(e&&e.length>0&&a.tagName&&(d=-1!==e.indexOf(a.tagName.toLowerCase())),!d&&this.options.style&&(b=this.options.style.value.split("|"),c=this.base.options.contentWindow.getComputedStyle(a,null).getPropertyValue(this.options.style.prop),b.forEach(function(a){this.knownState||(d=-1!==c.indexOf(a),(d||"text-decoration"!==this.options.style.prop)&&(this.knownState=d))}.bind(this))),d)}}}(window,document);var g;!function(){function a(){return[[new RegExp(/<[^>]*docs-internal-guid[^>]*>/gi),""],[new RegExp(/<\/b>(<br[^>]*>)?$/gi),""],[new RegExp(/<span class="Apple-converted-space">\s+<\/span>/g)," "],[new RegExp(/<br class="Apple-interchange-newline">/g),"<br>"],[new RegExp(/<span[^>]*(font-style:italic;font-weight:bold|font-weight:bold;font-style:italic)[^>]*>/gi),'<span class="replace-with italic bold">'],[new RegExp(/<span[^>]*font-style:italic[^>]*>/gi),'<span class="replace-with italic">'],[new RegExp(/<span[^>]*font-weight:bold[^>]*>/gi),'<span class="replace-with bold">'],[new RegExp(/<(\/?)(i|b|a)>/gi),"<$1$2>"],[new RegExp(/<a\s+href=("|”|“|“|”)([^&]+)("|”|“|“|”)>/gi),'<a href="$2">'],[new RegExp(/<\/p>\n+/gi),"</p>"],[new RegExp(/\n+<p/gi),"<p"],[new RegExp(/<\/?o:[a-z]*>/gi),""]]}g=function(a){this.base=a,this.options=this.base.options,(this.options.forcePlainText||this.options.cleanPastedHTML)&&this.base.subscribe("editablePaste",this.handlePaste.bind(this))},g.prototype={handlePaste:function(a,c){var d,e,f="",g="text/html",h="text/plain";if(this.options.contentWindow.clipboardData&&void 0===a.clipboardData&&(a.clipboardData=this.options.contentWindow.clipboardData,g="Text",h="Text"),a.clipboardData&&a.clipboardData.getData&&!a.defaultPrevented){if(a.preventDefault(),this.options.cleanPastedHTML&&a.clipboardData.getData(g))return this.cleanPaste(a.clipboardData.getData(g));if(this.options.disableReturn||c.getAttribute("data-disable-return"))f=b.htmlEntities(a.clipboardData.getData(h)),b.insertHTMLCommand(this.options.ownerDocument,f);else{for(d=a.clipboardData.getData(h).split(/[\r\n]/g),e=0;e<d.length;e+=1)""!==d[e]&&(f+="<p>"+b.htmlEntities(d[e])+"</p>");b.insertHTMLCommand(this.options.ownerDocument,f)}}},cleanPaste:function(d){var e,f,g,h=c.getSelectionElement(this.options.contentWindow),i=/<p|<br|<div/.test(d),j=a();for(e=0;e<j.length;e+=1)d=d.replace(j[e][0],j[e][1]);if(i){f=d.split("<br><br>"),this.pasteHTML("<p>"+f.join("</p><p>")+"</p>");try{this.options.ownerDocument.execCommand("insertText",!1,"\n")}catch(k){}for(f=h.querySelectorAll("a,p,div,br"),e=0;e<f.length;e+=1)switch(g=f[e],g.innerHTML=g.innerHTML.replace(/\n/gi," "),g.tagName.toLowerCase()){case"a":this.options.targetBlank&&b.setTargetBlank(g);break;case"p":case"div":this.filterCommonBlocks(g);break;case"br":this.filterLineBreak(g)}}else this.pasteHTML(d)},pasteHTML:function(a){var c,d,e,f,g=this.options.ownerDocument.createDocumentFragment();for(g.appendChild(this.options.ownerDocument.createElement("body")),f=g.querySelector("body"),f.innerHTML=a,this.cleanupSpans(f),c=f.querySelectorAll("*"),e=0;e<c.length;e+=1)d=c[e],d.removeAttribute("class"),d.removeAttribute("style"),d.removeAttribute("dir"),"meta"===d.tagName.toLowerCase()&&d.parentNode.removeChild(d);b.insertHTMLCommand(this.options.ownerDocument,f.innerHTML.replace(/ /g," "))},isCommonBlock:function(a){return a&&("p"===a.tagName.toLowerCase()||"div"===a.tagName.toLowerCase())},filterCommonBlocks:function(a){/^\s*$/.test(a.textContent)&&a.parentNode&&a.parentNode.removeChild(a)},filterLineBreak:function(a){this.isCommonBlock(a.previousElementSibling)?this.removeWithParent(a):!this.isCommonBlock(a.parentNode)||a.parentNode.firstChild!==a&&a.parentNode.lastChild!==a?a.parentNode&&1===a.parentNode.childElementCount&&""===a.parentNode.textContent&&this.removeWithParent(a):this.removeWithParent(a)},removeWithParent:function(a){a&&a.parentNode&&(a.parentNode.parentNode&&1===a.parentNode.childElementCount?a.parentNode.parentNode.removeChild(a.parentNode):a.parentNode.removeChild(a))},cleanupSpans:function(a){var c,d,e,f=a.querySelectorAll(".replace-with"),g=function(a){return a&&"#text"!==a.nodeName&&"false"===a.getAttribute("contenteditable")};for(c=0;c<f.length;c+=1)d=f[c],e=this.options.ownerDocument.createElement(d.classList.contains("bold")?"b":"i"),e.innerHTML=d.classList.contains("bold")&&d.classList.contains("italic")?"<i>"+d.innerHTML+"</i>":d.innerHTML,d.parentNode.replaceChild(e,d);for(f=a.querySelectorAll("span"),c=0;c<f.length;c+=1){if(d=f[c],b.traverseUp(d,g))return!1;/^\s*$/.test()?d.parentNode.removeChild(d):d.parentNode.replaceChild(this.options.ownerDocument.createTextNode(d.textContent),d)}}}}(window,document);var h;!function(){function a(){this.parent=!0,this.options={name:"anchor",action:"createLink",aria:"link",tagNames:["a"],contentDefault:"<b>#</b>",contentFA:'<i class="fa fa-link"></i>'},this.name="anchor",this.hasForm=!0}a.prototype={handleClick:function(a){a.preventDefault(),a.stopPropagation();var d=c.getSelectedParentElement(b.getSelectionRange(this.base.options.ownerDocument));return d.tagName&&"a"===d.tagName.toLowerCase()?this.base.execAction("unlink"):(this.isDisplayed()||this.showForm(),!1)},getForm:function(){return this.form||(this.form=this.createForm()),this.form},isDisplayed:function(){return"block"===this.getForm().style.display},hideForm:function(){this.getForm().style.display="none",this.getInput().value=""},showForm:function(a){var b=this.getInput();this.base.saveSelection(),this.base.hideToolbarDefaultActions(),this.getForm().style.display="block",this.base.setToolbarPosition(),b.value=a||"",b.focus()},deactivate:function(){return this.form?(this.form.parentNode&&this.form.parentNode.removeChild(this.form),void delete this.form):!1},doFormSave:function(){var a=this.getForm().querySelector(".medium-editor-toolbar-anchor-target"),b=this.getForm().querySelector(".medium-editor-toolbar-anchor-button"),c={url:this.getInput().value};this.base.restoreSelection(),this.base.options.checkLinkFormat&&(c.url=this.checkLinkFormat(c.url)),c.target=a&&a.checked?"_blank":"_self",b&&b.checked&&(c.buttonClass=this.base.options.anchorButtonClass),this.base.createLink(c),this.base.checkSelection()},checkLinkFormat:function(a){var b=/^(https?|ftps?|rtmpt?):\/\/|mailto:/;return(b.test(a)?"":"http://")+a},doFormCancel:function(){this.base.restoreSelection(),this.base.checkSelection()},createForm:function(){var a,b,c,d,e=this.base.options.ownerDocument,f=e.createElement("div"),g=e.createElement("input"),h=e.createElement("a"),i=e.createElement("a");return f.className="medium-editor-toolbar-form",f.id="medium-editor-toolbar-form-anchor-"+this.base.id,this.base.on(f,"click",this.handleFormClick.bind(this)),g.setAttribute("type","text"),g.className="medium-editor-toolbar-input",g.setAttribute("placeholder",this.base.options.anchorInputPlaceholder),f.appendChild(g),this.base.on(g,"keyup",this.handleTextboxKeyup.bind(this)),i.setAttribute("href","#"),i.className="medium-editor-toobar-save",i.innerHTML="fontawesome"===this.base.options.buttonLabels?'<i class="fa fa-check"></i>':"✓",f.appendChild(i),this.base.on(i,"click",this.handleSaveClick.bind(this),!0),h.setAttribute("href","#"),h.className="medium-editor-toobar-close",h.innerHTML="fontawesome"===this.base.options.buttonLabels?'<i class="fa fa-times"></i>':"×",f.appendChild(h),this.base.on(h,"click",this.handleCloseClick.bind(this)),this.base.options.anchorTarget&&(a=e.createElement("input"),a.setAttribute("type","checkbox"),a.className="medium-editor-toolbar-anchor-target",b=e.createElement("label"),b.innerHTML=this.base.options.anchorInputCheckboxLabel,b.insertBefore(a,b.firstChild),f.appendChild(b)),this.base.options.anchorButton&&(c=e.createElement("input"),c.setAttribute("type","checkbox"),c.className="medium-editor-toolbar-anchor-button",d=e.createElement("label"),d.innerHTML="Button",d.insertBefore(c,d.firstChild),f.appendChild(d)),f},getInput:function(){return this.getForm().querySelector("input.medium-editor-toolbar-input")},handleTextboxKeyup:function(a){return a.keyCode===b.keyCode.ENTER?(a.preventDefault(),void this.doFormSave()):void(a.keyCode===b.keyCode.ESCAPE&&(a.preventDefault(),this.doFormCancel()))},handleFormClick:function(a){a.stopPropagation()},handleSaveClick:function(a){a.preventDefault(),this.doFormSave()},handleCloseClick:function(a){a.preventDefault(),this.doFormCancel()}},h=b.derives(e,a)}(window,document);var i;!function(){i=function(){this.parent=!0,this.name="anchor-preview"},i.prototype={init:function(a){this.base=a,this.anchorPreview=this.createPreview(),this.base.options.elementsContainer.appendChild(this.anchorPreview),this.attachToEditables()},getPreviewElement:function(){return this.anchorPreview},createPreview:function(){var a=this.base.options.ownerDocument.createElement("div");return a.id="medium-editor-anchor-preview-"+this.base.id,a.className="medium-editor-anchor-preview",a.innerHTML=this.getTemplate(),this.base.on(a,"click",this.handleClick.bind(this)),a},getTemplate:function(){return'<div class="medium-editor-toolbar-anchor-preview" id="medium-editor-toolbar-anchor-preview"> <i class="medium-editor-toolbar-anchor-preview-inner"></i></div>'},deactivate:function(){this.anchorPreview&&(this.anchorPreview.parentNode&&this.anchorPreview.parentNode.removeChild(this.anchorPreview),delete this.anchorPreview)},hidePreview:function(){this.anchorPreview.classList.remove("medium-editor-anchor-preview-active"),this.activeAnchor=null},showPreview:function(a){return this.anchorPreview.classList.contains("medium-editor-anchor-preview-active")||a.getAttribute("data-disable-preview")?!0:(this.anchorPreview.querySelector("i").textContent=a.attributes.href.value,this.anchorPreview.classList.add("medium-toolbar-arrow-over"),this.anchorPreview.classList.remove("medium-toolbar-arrow-under"),this.anchorPreview.classList.contains("medium-editor-anchor-preview-active")||this.anchorPreview.classList.add("medium-editor-anchor-preview-active"),this.activeAnchor=a,this.positionPreview(),this.attachPreviewHandlers(),this)},positionPreview:function(){var a,b,c=40,d=this.activeAnchor.getBoundingClientRect(),e=(d.left+d.right)/2;a=this.anchorPreview.offsetWidth/2,b=this.base.options.diffLeft-a,this.anchorPreview.style.top=Math.round(c+d.bottom-this.base.options.diffTop+this.base.options.contentWindow.pageYOffset-this.anchorPreview.offsetHeight)+"px",this.anchorPreview.style.left=a>e?b+a+"px":this.base.options.contentWindow.innerWidth-e<a?this.base.options.contentWindow.innerWidth+b-a+"px":b+e+"px"},attachToEditables:function(){this.base.subscribe("editableMouseover",this.handleEditableMouseover.bind(this))},handleClick:function(){var a,b,c=this.base.getExtensionByName("anchor"),d=this.activeAnchor;c&&d&&(a=this.base.options.ownerDocument.createRange(),a.selectNodeContents(this.activeAnchor),b=this.base.options.contentWindow.getSelection(),b.removeAllRanges(),b.addRange(a),this.base.delay(function(){d&&(c.showForm(d.attributes.href.value),d=null)}.bind(this))),this.hidePreview()},handleAnchorMouseout:function(){this.anchorToPreview=null,this.base.off(this.activeAnchor,"mouseout",this.instance_handleAnchorMouseout),this.instance_handleAnchorMouseout=null; | ||
| "classList"in document.createElement("_")||!function(a){"use strict";if("Element"in a){var b="classList",c="prototype",d=a.Element[c],e=Object,f=String[c].trim||function(){return this.replace(/^\s+|\s+$/g,"")},g=Array[c].indexOf||function(a){for(var b=0,c=this.length;c>b;b++)if(b in this&&this[b]===a)return b;return-1},h=function(a,b){this.name=a,this.code=DOMException[a],this.message=b},i=function(a,b){if(""===b)throw new h("SYNTAX_ERR","An invalid or illegal string was specified");if(/\s/.test(b))throw new h("INVALID_CHARACTER_ERR","String contains an invalid character");return g.call(a,b)},j=function(a){for(var b=f.call(a.getAttribute("class")||""),c=b?b.split(/\s+/):[],d=0,e=c.length;e>d;d++)this.push(c[d]);this._updateClassName=function(){a.setAttribute("class",this.toString())}},k=j[c]=[],l=function(){return new j(this)};if(h[c]=Error[c],k.item=function(a){return this[a]||null},k.contains=function(a){return a+="",-1!==i(this,a)},k.add=function(){var a,b=arguments,c=0,d=b.length,e=!1;do a=b[c]+"",-1===i(this,a)&&(this.push(a),e=!0);while(++c<d);e&&this._updateClassName()},k.remove=function(){var a,b,c=arguments,d=0,e=c.length,f=!1;do for(a=c[d]+"",b=i(this,a);-1!==b;)this.splice(b,1),f=!0,b=i(this,a);while(++d<e);f&&this._updateClassName()},k.toggle=function(a,b){a+="";var c=this.contains(a),d=c?b!==!0&&"remove":b!==!1&&"add";return d&&this[d](a),b===!0||b===!1?b:!c},k.toString=function(){return this.join(" ")},e.defineProperty){var m={get:l,enumerable:!0,configurable:!0};try{e.defineProperty(d,b,m)}catch(n){-2146823252===n.number&&(m.enumerable=!1,e.defineProperty(d,b,m))}}else e[c].__defineGetter__&&d.__defineGetter__(b,l)}}(self),function(a){"use strict";if(a.URL=a.URL||a.webkitURL,a.Blob&&a.URL)try{return void new Blob}catch(b){}var c=a.BlobBuilder||a.WebKitBlobBuilder||a.MozBlobBuilder||function(a){var b=function(a){return Object.prototype.toString.call(a).match(/^\[object\s(.*)\]$/)[1]},c=function(){this.data=[]},d=function(a,b,c){this.data=a,this.size=a.length,this.type=b,this.encoding=c},e=c.prototype,f=d.prototype,g=a.FileReaderSync,h=function(a){this.code=this[this.name=a]},i="NOT_FOUND_ERR SECURITY_ERR ABORT_ERR NOT_READABLE_ERR ENCODING_ERR NO_MODIFICATION_ALLOWED_ERR INVALID_STATE_ERR SYNTAX_ERR".split(" "),j=i.length,k=a.URL||a.webkitURL||a,l=k.createObjectURL,m=k.revokeObjectURL,n=k,o=a.btoa,p=a.atob,q=a.ArrayBuffer,r=a.Uint8Array,s=/^[\w-]+:\/*\[?[\w\.:-]+\]?(?::[0-9]+)?/;for(d.fake=f.fake=!0;j--;)h.prototype[i[j]]=j+1;return k.createObjectURL||(n=a.URL=function(a){var b,c=document.createElementNS("http://www.w3.org/1999/xhtml","a");return c.href=a,"origin"in c||("data:"===c.protocol.toLowerCase()?c.origin=null:(b=a.match(s),c.origin=b&&b[1])),c}),n.createObjectURL=function(a){var b,c=a.type;return null===c&&(c="application/octet-stream"),a instanceof d?(b="data:"+c,"base64"===a.encoding?b+";base64,"+a.data:"URI"===a.encoding?b+","+decodeURIComponent(a.data):o?b+";base64,"+o(a.data):b+","+encodeURIComponent(a.data)):l?l.call(k,a):void 0},n.revokeObjectURL=function(a){"data:"!==a.substring(0,5)&&m&&m.call(k,a)},e.append=function(a){var c=this.data;if(r&&(a instanceof q||a instanceof r)){for(var e="",f=new r(a),i=0,j=f.length;j>i;i++)e+=String.fromCharCode(f[i]);c.push(e)}else if("Blob"===b(a)||"File"===b(a)){if(!g)throw new h("NOT_READABLE_ERR");var k=new g;c.push(k.readAsBinaryString(a))}else a instanceof d?"base64"===a.encoding&&p?c.push(p(a.data)):"URI"===a.encoding?c.push(decodeURIComponent(a.data)):"raw"===a.encoding&&c.push(a.data):("string"!=typeof a&&(a+=""),c.push(unescape(encodeURIComponent(a))))},e.getBlob=function(a){return arguments.length||(a=null),new d(this.data.join(""),a,"raw")},e.toString=function(){return"[object BlobBuilder]"},f.slice=function(a,b,c){var e=arguments.length;return 3>e&&(c=null),new d(this.data.slice(a,e>1?b:this.data.length),c,this.encoding)},f.toString=function(){return"[object Blob]"},f.close=function(){this.size=0,delete this.data},c}(a);a.Blob=function(a,b){var d=b?b.type||"":"",e=new c;if(a)for(var f=0,g=a.length;g>f;f++)e.append(Uint8Array&&a[f]instanceof Uint8Array?a[f].buffer:a[f]);var h=e.getBlob(d);return!h.slice&&h.webkitSlice&&(h.slice=h.webkitSlice),h};var d=Object.getPrototypeOf||function(a){return a.__proto__};a.Blob.prototype=d(new a.Blob)}("undefined"!=typeof self&&self||"undefined"!=typeof window&&window||this.content||this),function(a,b){"use strict";"object"==typeof module?module.exports=b:"function"==typeof define&&define.amd?define(function(){return b}):a.MediumEditor=b}(this,function(){"use strict";function a(a,b){return this.init(a,b)}var b;!function(a){function c(a,b,c){var d;a=a||{};for(d in b)b.hasOwnProperty(d)&&(c||a.hasOwnProperty(d)===!1)&&(a[d]=b[d]);return a}b={isIE:"Microsoft Internet Explorer"===navigator.appName||"Netscape"===navigator.appName&&null!==new RegExp("Trident/.*rv:([0-9]{1,}[.0-9]{0,})").exec(navigator.userAgent),keyCode:{BACKSPACE:8,TAB:9,ENTER:13,ESCAPE:27,SPACE:32,DELETE:46},parentElements:["p","h1","h2","h3","h4","h5","h6","blockquote","pre"],defaults:function(a,b){return c(a,b)},derives:function(a,b){function d(){}var e=b.prototype;return d.prototype=a.prototype,b.prototype=new d,b.prototype.constructor=a,b.prototype=c(b.prototype,e),b},findAdjacentTextNodeWithContent:function(a,b,c){var d,e=!1,f=c.createNodeIterator(a,NodeFilter.SHOW_TEXT,null,!1);for(d=f.nextNode();d;){if(d===b)e=!0;else if(e&&3===d.nodeType&&d.nodeValue&&d.nodeValue.trim().length>0)break;d=f.nextNode()}return d},isDescendant:function(a,b){if(!a||!b)return!1;for(var c=b.parentNode;null!==c;){if(c===a)return!0;c=c.parentNode}return!1},isElement:function(a){return!(!a||1!==a.nodeType)},now:function(){return Date.now()||(new Date).getTime()},throttle:function(a,c){var d,e,f,g=50,h=null,i=0,j=function(){i=b.now(),h=null,f=a.apply(d,e),h||(d=e=null)};return c||0===c||(c=g),function(){var g=b.now(),k=c-(g-i);return d=this,e=arguments,0>=k||k>c?(h&&(clearTimeout(h),h=null),i=g,f=a.apply(d,e),h||(d=e=null)):h||(h=setTimeout(j,k)),f}},traverseUp:function(a,b){do{if(1===a.nodeType){if(b(a))return a;if(a.getAttribute("data-medium-element"))return!1}a=a.parentNode}while(a);return!1},htmlEntities:function(a){return String(a).replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">").replace(/"/g,""")},insertHTMLCommand:function(a,b){var c,d,e,f,g,h,i;if(a.queryCommandSupported("insertHTML"))try{return a.execCommand("insertHTML",!1,b)}catch(j){}if(c=a.defaultView.getSelection(),c.getRangeAt&&c.rangeCount){if(d=c.getRangeAt(0),i=d.commonAncestorContainer,3===i.nodeType&&i.nodeValue===d.toString()||3!==i.nodeType&&i.innerHTML===d.toString()){for(;i.parentNode&&1===i.parentNode.childNodes.length&&!i.parentNode.getAttribute("data-medium-element");)i=i.parentNode;d.selectNode(i)}for(d.deleteContents(),e=a.createElement("div"),e.innerHTML=b,f=a.createDocumentFragment();e.firstChild;)g=e.firstChild,h=f.appendChild(g);d.insertNode(f),h&&(d=d.cloneRange(),d.setStartAfter(h),d.collapse(!0),c.removeAllRanges(),c.addRange(d))}},getSelectionRange:function(a){var b=a.getSelection();return 0===b.rangeCount?null:b.getRangeAt(0)},getSelectionStart:function(a){var b=a.getSelection().anchorNode,c=b&&3===b.nodeType?b.parentNode:b;return c},getSelectionData:function(a){var b;for(a&&a.tagName&&(b=a.tagName.toLowerCase());a&&-1===this.parentElements.indexOf(b);)a=a.parentNode,a&&a.tagName&&(b=a.tagName.toLowerCase());return{el:a,tagName:b}},execFormatBlock:function(a,b){var c=this.getSelectionData(this.getSelectionStart(a));if("blockquote"===b&&c.el&&"blockquote"===c.el.parentNode.tagName.toLowerCase())return a.execCommand("outdent",!1,null);if(c.tagName===b&&(b="p"),this.isIE){if("blockquote"===b)return a.execCommand("indent",!1,b);b="<"+b+">"}return a.execCommand("formatBlock",!1,b)},setTargetBlank:function(a){var b;if("a"===a.tagName.toLowerCase())a.target="_blank";else for(a=a.getElementsByTagName("a"),b=0;b<a.length;b+=1)a[b].target="_blank"},addClassToAnchors:function(a,b){var c,d,e=b.split(" ");if("a"===a.tagName.toLowerCase())for(d=0;d<e.length;d+=1)a.classList.add(e[d]);else for(a=a.getElementsByTagName("a"),c=0;c<a.length;c+=1)for(d=0;d<e.length;d+=1)a[c].classList.add(e[d])},isListItem:function(a){if(!a)return!1;if("li"===a.tagName.toLowerCase())return!0;for(var b=a.parentNode,c=b.tagName.toLowerCase();-1===this.parentElements.indexOf(c)&&"div"!==c;){if("li"===c)return!0;if(b=b.parentNode,!b||!b.tagName)return!1;c=b.tagName.toLowerCase()}return!1},cleanListDOM:function(a){if("li"===a.tagName.toLowerCase()){var b=a.parentElement;"p"===b.parentElement.tagName.toLowerCase()&&this.unwrapElement(b.parentElement)}},unwrapElement:function(a){var b,c=a.parentNode,d=a.firstChild;do b=d.nextSibling,c.insertBefore(d,a),d=b;while(d);c.removeChild(a)},deprecatedMethod:function(b,c,d){void 0!==a.console&&console.warn(b+" is deprecated and will be removed, please use "+c+" instead"),"function"==typeof this[c]&&this[c].apply(this,d)}}}(window,document);var c;!function(a){c={findMatchingSelectionParent:function(a,c){var d,e,f=c.getSelection();return 0===f.rangeCount?!1:(d=f.getRangeAt(0),e=d.commonAncestorContainer,b.traverseUp(e,a))},getSelectionElement:function(a){return this.findMatchingSelectionParent(function(a){return a.getAttribute("data-medium-element")},a)},selectionInContentEditableFalse:function(a){return this.findMatchingSelectionParent(function(a){return a&&"#text"!==a.nodeName&&"false"===a.getAttribute("contenteditable")},a)},getSelectionHtml:function(){var a,b,c,d="",e=this.options.contentWindow.getSelection();if(e.rangeCount){for(c=this.options.ownerDocument.createElement("div"),a=0,b=e.rangeCount;b>a;a+=1)c.appendChild(e.getRangeAt(a).cloneContents());d=c.innerHTML}return d},getCaretOffsets:function(b,c){var d,e;return c||(c=a.getSelection().getRangeAt(0)),d=c.cloneRange(),e=c.cloneRange(),d.selectNodeContents(b),d.setEnd(c.endContainer,c.endOffset),e.selectNodeContents(b),e.setStart(c.endContainer,c.endOffset),{left:d.toString().length,right:e.toString().length}},rangeSelectsSingleNode:function(a){var b=a.startContainer;return b===a.endContainer&&b.hasChildNodes()&&a.endOffset===a.startOffset+1},getSelectedParentElement:function(a){var b=null;return b=this.rangeSelectsSingleNode(a)&&3!==a.startContainer.childNodes[a.startOffset].nodeType?a.startContainer.childNodes[a.startOffset]:3===a.startContainer.nodeType?a.startContainer.parentNode:a.startContainer}}}(document,window);var d;!function(){d=function(a){this.base=a,this.options=this.base.options,this.events=[],this.customEvents={},this.listeners={}},d.prototype={attachDOMEvent:function(a,b,c,d){a.addEventListener(b,c,d),this.events.push([a,b,c,d])},detachDOMEvent:function(a,b,c,d){var e,f=this.indexOfListener(a,b,c,d);-1!==f&&(e=this.events.splice(f,1)[0],e[0].removeEventListener(e[1],e[2],e[3]))},indexOfListener:function(a,b,c,d){var e,f,g;for(e=0,f=this.events.length;f>e;e+=1)if(g=this.events[e],g[0]===a&&g[1]===b&&g[2]===c&&g[3]===d)return e;return-1},detachAllDOMEvents:function(){for(var a=this.events.pop();a;)a[0].removeEventListener(a[1],a[2],a[3]),a=this.events.pop()},attachCustomEvent:function(a,b){this.setupListener(a),this.listeners[a]&&(this.customEvents[a]||(this.customEvents[a]=[]),this.customEvents[a].push(b))},triggerCustomEvent:function(a,b,c){this.customEvents[a]&&this.customEvents[a].forEach(function(a){a(b,c)})},setupListener:function(a){if(!this.listeners[a])switch(a){case"externalInteraction":this.attachDOMEvent(this.options.ownerDocument.body,"click",this.handleInteraction.bind(this),!0),this.attachDOMEvent(this.options.ownerDocument.body,"focus",this.handleInteraction.bind(this),!0),this.listeners[a]=!0;break;case"editableClick":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"click",this.handleClick.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableBlur":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"blur",this.handleBlur.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableKeypress":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"keypress",this.handleKeypress.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableKeydown":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"keydown",this.handleKeydown.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableKeydownEnter":this.setupListener("editableKeydown"),this.listeners[a]=!0;break;case"editableKeydownTab":this.setupListener("editableKeydown"),this.listeners[a]=!0;break;case"editableKeydownDelete":this.setupListener("editableKeydown"),this.listeners[a]=!0;break;case"editableMouseover":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"mouseover",this.handleMouseover.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableDrag":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"dragover",this.handleDragging.bind(this)),this.attachDOMEvent(a,"dragleave",this.handleDragging.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableDrop":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"drop",this.handleDrop.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editablePaste":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"paste",this.handlePaste.bind(this))}.bind(this)),this.listeners[a]=!0}},handleInteraction:function(a){var d,e=!1,f=this.options.contentWindow.getSelection(),g=this.base.toolbar?this.base.toolbar.getToolbarElement():null,h=this.base.getExtensionByName("anchor-preview"),i=h&&h.getPreviewElement?h.getPreviewElement():null,j=f.isCollapsed?null:c.getSelectedParentElement(f.getRangeAt(0));for(d=0;d<this.base.elements.length;d+=1)if(this.base.elements[d]===a.target||b.isDescendant(this.base.elements[d],a.target)||b.isDescendant(this.base.elements[d],j)){e=!0;break}e||g&&(g===a.target||b.isDescendant(g,a.target))||i&&(i===a.target||b.isDescendant(i,a.target))||this.triggerCustomEvent("externalInteraction",a)},handleClick:function(a){this.triggerCustomEvent("editableClick",a,a.currentTarget)},handleBlur:function(a){this.triggerCustomEvent("editableBlur",a,a.currentTarget)},handleKeypress:function(a){this.triggerCustomEvent("editableKeypress",a,a.currentTarget)},handleMouseover:function(a){this.triggerCustomEvent("editableMouseover",a,a.currentTarget)},handleDragging:function(a){this.triggerCustomEvent("editableDrag",a,a.currentTarget)},handleDrop:function(a){this.triggerCustomEvent("editableDrop",a,a.currentTarget)},handlePaste:function(a){this.triggerCustomEvent("editablePaste",a,a.currentTarget)},handleKeydown:function(a){switch(this.triggerCustomEvent("editableKeydown",a,a.currentTarget),a.which){case b.keyCode.ENTER:this.triggerCustomEvent("editableKeydownEnter",a,a.currentTarget);break;case b.keyCode.TAB:this.triggerCustomEvent("editableKeydownTab",a,a.currentTarget);break;case b.keyCode.DELETE:case b.keyCode.BACKSPACE:this.triggerCustomEvent("editableKeydownDelete",a,a.currentTarget)}}}}(window,document);var e,f;!function(){f={bold:{name:"bold",action:"bold",aria:"bold",tagNames:["b","strong"],style:{prop:"font-weight",value:"700|bold"},useQueryState:!0,contentDefault:"<b>B</b>",contentFA:'<i class="fa fa-bold"></i>',key:"b"},italic:{name:"italic",action:"italic",aria:"italic",tagNames:["i","em"],style:{prop:"font-style",value:"italic"},useQueryState:!0,contentDefault:"<b><i>I</i></b>",contentFA:'<i class="fa fa-italic"></i>',key:"i"},underline:{name:"underline",action:"underline",aria:"underline",tagNames:["u"],style:{prop:"text-decoration",value:"underline"},useQueryState:!0,contentDefault:"<b><u>U</u></b>",contentFA:'<i class="fa fa-underline"></i>',key:"u"},strikethrough:{name:"strikethrough",action:"strikethrough",aria:"strike through",tagNames:["strike"],style:{prop:"text-decoration",value:"line-through"},useQueryState:!0,contentDefault:"<s>A</s>",contentFA:'<i class="fa fa-strikethrough"></i>'},superscript:{name:"superscript",action:"superscript",aria:"superscript",tagNames:["sup"],contentDefault:"<b>x<sup>1</sup></b>",contentFA:'<i class="fa fa-superscript"></i>'},subscript:{name:"subscript",action:"subscript",aria:"subscript",tagNames:["sub"],contentDefault:"<b>x<sub>1</sub></b>",contentFA:'<i class="fa fa-subscript"></i>'},image:{name:"image",action:"image",aria:"image",tagNames:["img"],contentDefault:"<b>image</b>",contentFA:'<i class="fa fa-picture-o"></i>'},quote:{name:"quote",action:"append-blockquote",aria:"blockquote",tagNames:["blockquote"],contentDefault:"<b>“</b>",contentFA:'<i class="fa fa-quote-right"></i>'},orderedlist:{name:"orderedlist",action:"insertorderedlist",aria:"ordered list",tagNames:["ol"],useQueryState:!0,contentDefault:"<b>1.</b>",contentFA:'<i class="fa fa-list-ol"></i>'},unorderedlist:{name:"unorderedlist",action:"insertunorderedlist",aria:"unordered list",tagNames:["ul"],useQueryState:!0,contentDefault:"<b>•</b>",contentFA:'<i class="fa fa-list-ul"></i>'},pre:{name:"pre",action:"append-pre",aria:"preformatted text",tagNames:["pre"],contentDefault:"<b>0101</b>",contentFA:'<i class="fa fa-code fa-lg"></i>'},indent:{name:"indent",action:"indent",aria:"indent",tagNames:[],contentDefault:"<b>→</b>",contentFA:'<i class="fa fa-indent"></i>'},outdent:{name:"outdent",action:"outdent",aria:"outdent",tagNames:[],contentDefault:"<b>←</b>",contentFA:'<i class="fa fa-outdent"></i>'},justifyCenter:{name:"justifyCenter",action:"justifyCenter",aria:"center justify",tagNames:[],style:{prop:"text-align",value:"center"},useQueryState:!0,contentDefault:"<b>C</b>",contentFA:'<i class="fa fa-align-center"></i>'},justifyFull:{name:"justifyFull",action:"justifyFull",aria:"full justify",tagNames:[],style:{prop:"text-align",value:"justify"},useQueryState:!0,contentDefault:"<b>J</b>",contentFA:'<i class="fa fa-align-justify"></i>'},justifyLeft:{name:"justifyLeft",action:"justifyLeft",aria:"left justify",tagNames:[],style:{prop:"text-align",value:"left"},useQueryState:!0,contentDefault:"<b>L</b>",contentFA:'<i class="fa fa-align-left"></i>'},justifyRight:{name:"justifyRight",action:"justifyRight",aria:"right justify",tagNames:[],style:{prop:"text-align",value:"right"},useQueryState:!0,contentDefault:"<b>R</b>",contentFA:'<i class="fa fa-align-right"></i>'},header1:{name:"header1",action:function(a){return"append-"+a.firstHeader},aria:function(a){return a.firstHeader},tagNames:function(a){return[a.firstHeader]},contentDefault:"<b>H1</b>"},header2:{name:"header2",action:function(a){return"append-"+a.secondHeader},aria:function(a){return a.secondHeader},tagNames:function(a){return[a.secondHeader]},contentDefault:"<b>H2</b>"}},e=function(a,b){this.options=a,this.name=a.name,this.init(b)},e.prototype={init:function(a){this.base=a,this.button=this.createButton(),this.base.on(this.button,"click",this.handleClick.bind(this)),this.options.key&&this.base.subscribe("editableKeydown",this.handleKeydown.bind(this))},getButton:function(){return this.button},getAction:function(){return"function"==typeof this.options.action?this.options.action(this.base.options):this.options.action},getAria:function(){return"function"==typeof this.options.aria?this.options.aria(this.base.options):this.options.aria},getTagNames:function(){return"function"==typeof this.options.tagNames?this.options.tagNames(this.base.options):this.options.tagNames},createButton:function(){var a=this.base.options.ownerDocument.createElement("button"),b=this.options.contentDefault;return a.classList.add("medium-editor-action"),a.classList.add("medium-editor-action-"+this.name),a.setAttribute("data-action",this.getAction()),a.setAttribute("aria-label",this.getAria()),this.base.options.buttonLabels&&("fontawesome"===this.base.options.buttonLabels&&this.options.contentFA?b=this.options.contentFA:"object"==typeof this.base.options.buttonLabels&&this.base.options.buttonLabels[this.name]&&(b=this.base.options.buttonLabels[this.options.name])),a.innerHTML=b,a},handleKeydown:function(a){var b,c;(a.ctrlKey||a.metaKey)&&(b=String.fromCharCode(a.which||a.keyCode).toLowerCase(),this.options.key===b&&(a.preventDefault(),a.stopPropagation(),c=this.getAction(),c&&this.base.execAction(c)))},handleClick:function(a){a.preventDefault(),a.stopPropagation();var b=this.getAction();b&&this.base.execAction(b)},isActive:function(){return this.button.classList.contains(this.base.options.activeButtonClass)},setInactive:function(){this.button.classList.remove(this.base.options.activeButtonClass),delete this.knownState},setActive:function(){this.button.classList.add(this.base.options.activeButtonClass),delete this.knownState},queryCommandState:function(){var a=null;return this.options.useQueryState&&(a=this.base.queryCommandState(this.getAction())),a},isAlreadyApplied:function(a){var b,c,d=!1,e=this.getTagNames();return this.knownState===!1||this.knownState===!0?this.knownState:(e&&e.length>0&&a.tagName&&(d=-1!==e.indexOf(a.tagName.toLowerCase())),!d&&this.options.style&&(b=this.options.style.value.split("|"),c=this.base.options.contentWindow.getComputedStyle(a,null).getPropertyValue(this.options.style.prop),b.forEach(function(a){this.knownState||(d=-1!==c.indexOf(a),(d||"text-decoration"!==this.options.style.prop)&&(this.knownState=d))}.bind(this))),d)}}}(window,document);var g;!function(){function a(){return[[new RegExp(/<[^>]*docs-internal-guid[^>]*>/gi),""],[new RegExp(/<\/b>(<br[^>]*>)?$/gi),""],[new RegExp(/<span class="Apple-converted-space">\s+<\/span>/g)," "],[new RegExp(/<br class="Apple-interchange-newline">/g),"<br>"],[new RegExp(/<span[^>]*(font-style:italic;font-weight:bold|font-weight:bold;font-style:italic)[^>]*>/gi),'<span class="replace-with italic bold">'],[new RegExp(/<span[^>]*font-style:italic[^>]*>/gi),'<span class="replace-with italic">'],[new RegExp(/<span[^>]*font-weight:bold[^>]*>/gi),'<span class="replace-with bold">'],[new RegExp(/<(\/?)(i|b|a)>/gi),"<$1$2>"],[new RegExp(/<a\s+href=("|”|“|“|”)([^&]+)("|”|“|“|”)>/gi),'<a href="$2">'],[new RegExp(/<\/p>\n+/gi),"</p>"],[new RegExp(/\n+<p/gi),"<p"],[new RegExp(/<\/?o:[a-z]*>/gi),""]]}g=function(a){this.base=a,this.options=this.base.options,(this.options.forcePlainText||this.options.cleanPastedHTML)&&this.base.subscribe("editablePaste",this.handlePaste.bind(this))},g.prototype={handlePaste:function(a,c){var d,e,f="",g="text/html",h="text/plain";if(this.options.contentWindow.clipboardData&&void 0===a.clipboardData&&(a.clipboardData=this.options.contentWindow.clipboardData,g="Text",h="Text"),a.clipboardData&&a.clipboardData.getData&&!a.defaultPrevented){if(a.preventDefault(),this.options.cleanPastedHTML&&a.clipboardData.getData(g))return this.cleanPaste(a.clipboardData.getData(g));if(this.options.disableReturn||c.getAttribute("data-disable-return"))f=b.htmlEntities(a.clipboardData.getData(h)),b.insertHTMLCommand(this.options.ownerDocument,f);else{for(d=a.clipboardData.getData(h).split(/[\r\n]/g),e=0;e<d.length;e+=1)""!==d[e]&&(f+="<p>"+b.htmlEntities(d[e])+"</p>");b.insertHTMLCommand(this.options.ownerDocument,f)}}},cleanPaste:function(d){var e,f,g,h=c.getSelectionElement(this.options.contentWindow),i=/<p|<br|<div/.test(d),j=a();for(e=0;e<j.length;e+=1)d=d.replace(j[e][0],j[e][1]);if(i){f=d.split("<br><br>"),this.pasteHTML("<p>"+f.join("</p><p>")+"</p>");try{this.options.ownerDocument.execCommand("insertText",!1,"\n")}catch(k){}for(f=h.querySelectorAll("a,p,div,br"),e=0;e<f.length;e+=1)switch(g=f[e],g.innerHTML=g.innerHTML.replace(/\n/gi," "),g.tagName.toLowerCase()){case"a":this.options.targetBlank&&b.setTargetBlank(g);break;case"p":case"div":this.filterCommonBlocks(g);break;case"br":this.filterLineBreak(g)}}else this.pasteHTML(d)},pasteHTML:function(a){var c,d,e,f,g=this.options.ownerDocument.createDocumentFragment();for(g.appendChild(this.options.ownerDocument.createElement("body")),f=g.querySelector("body"),f.innerHTML=a,this.cleanupSpans(f),c=f.querySelectorAll("*"),e=0;e<c.length;e+=1)d=c[e],d.removeAttribute("class"),d.removeAttribute("style"),d.removeAttribute("dir"),"meta"===d.tagName.toLowerCase()&&d.parentNode.removeChild(d);b.insertHTMLCommand(this.options.ownerDocument,f.innerHTML.replace(/ /g," "))},isCommonBlock:function(a){return a&&("p"===a.tagName.toLowerCase()||"div"===a.tagName.toLowerCase())},filterCommonBlocks:function(a){/^\s*$/.test(a.textContent)&&a.parentNode&&a.parentNode.removeChild(a)},filterLineBreak:function(a){this.isCommonBlock(a.previousElementSibling)?this.removeWithParent(a):!this.isCommonBlock(a.parentNode)||a.parentNode.firstChild!==a&&a.parentNode.lastChild!==a?a.parentNode&&1===a.parentNode.childElementCount&&""===a.parentNode.textContent&&this.removeWithParent(a):this.removeWithParent(a)},removeWithParent:function(a){a&&a.parentNode&&(a.parentNode.parentNode&&1===a.parentNode.childElementCount?a.parentNode.parentNode.removeChild(a.parentNode):a.parentNode.removeChild(a))},cleanupSpans:function(a){var c,d,e,f=a.querySelectorAll(".replace-with"),g=function(a){return a&&"#text"!==a.nodeName&&"false"===a.getAttribute("contenteditable")};for(c=0;c<f.length;c+=1)d=f[c],e=this.options.ownerDocument.createElement(d.classList.contains("bold")?"b":"i"),e.innerHTML=d.classList.contains("bold")&&d.classList.contains("italic")?"<i>"+d.innerHTML+"</i>":d.innerHTML,d.parentNode.replaceChild(e,d);for(f=a.querySelectorAll("span"),c=0;c<f.length;c+=1){if(d=f[c],b.traverseUp(d,g))return!1;/^\s*$/.test()?d.parentNode.removeChild(d):d.parentNode.replaceChild(this.options.ownerDocument.createTextNode(d.textContent),d)}}}}(window,document);var h;!function(){function a(){this.parent=!0,this.options={name:"anchor",action:"createLink",aria:"link",tagNames:["a"],contentDefault:"<b>#</b>",contentFA:'<i class="fa fa-link"></i>'},this.name="anchor",this.hasForm=!0}a.prototype={handleClick:function(a){a.preventDefault(),a.stopPropagation();var d=c.getSelectedParentElement(b.getSelectionRange(this.base.options.ownerDocument));return d.tagName&&"a"===d.tagName.toLowerCase()?this.base.execAction("unlink"):(this.isDisplayed()||this.showForm(),!1)},getForm:function(){return this.form||(this.form=this.createForm()),this.form},isDisplayed:function(){return"block"===this.getForm().style.display},hideForm:function(){this.getForm().style.display="none",this.getInput().value=""},showForm:function(a){var b=this.getInput();this.base.saveSelection(),this.base.hideToolbarDefaultActions(),this.getForm().style.display="block",this.base.setToolbarPosition(),b.value=a||"",b.focus()},deactivate:function(){return this.form?(this.form.parentNode&&this.form.parentNode.removeChild(this.form),void delete this.form):!1},doFormSave:function(){var a=this.getForm().querySelector(".medium-editor-toolbar-anchor-target"),b=this.getForm().querySelector(".medium-editor-toolbar-anchor-button"),c={url:this.getInput().value};this.base.restoreSelection(),this.base.options.checkLinkFormat&&(c.url=this.checkLinkFormat(c.url)),c.target=a&&a.checked?"_blank":"_self",b&&b.checked&&(c.buttonClass=this.base.options.anchorButtonClass),this.base.createLink(c),this.base.checkSelection()},checkLinkFormat:function(a){var b=/^(https?|ftps?|rtmpt?):\/\/|mailto:/;return(b.test(a)?"":"http://")+a},doFormCancel:function(){this.base.restoreSelection(),this.base.checkSelection()},createForm:function(){var a,b,c,d,e=this.base.options.ownerDocument,f=e.createElement("div"),g=e.createElement("input"),h=e.createElement("a"),i=e.createElement("a");return f.className="medium-editor-toolbar-form",f.id="medium-editor-toolbar-form-anchor-"+this.base.id,this.base.on(f,"click",this.handleFormClick.bind(this)),g.setAttribute("type","text"),g.className="medium-editor-toolbar-input",g.setAttribute("placeholder",this.base.options.anchorInputPlaceholder),f.appendChild(g),this.base.on(g,"keyup",this.handleTextboxKeyup.bind(this)),i.setAttribute("href","#"),i.className="medium-editor-toolbar-save",i.innerHTML="fontawesome"===this.base.options.buttonLabels?'<i class="fa fa-check"></i>':"✓",f.appendChild(i),this.base.on(i,"click",this.handleSaveClick.bind(this),!0),h.setAttribute("href","#"),h.className="medium-editor-toolbar-close",h.innerHTML="fontawesome"===this.base.options.buttonLabels?'<i class="fa fa-times"></i>':"×",f.appendChild(h),this.base.on(h,"click",this.handleCloseClick.bind(this)),this.base.options.anchorTarget&&(a=e.createElement("input"),a.setAttribute("type","checkbox"),a.className="medium-editor-toolbar-anchor-target",b=e.createElement("label"),b.innerHTML=this.base.options.anchorInputCheckboxLabel,b.insertBefore(a,b.firstChild),f.appendChild(b)),this.base.options.anchorButton&&(c=e.createElement("input"),c.setAttribute("type","checkbox"),c.className="medium-editor-toolbar-anchor-button",d=e.createElement("label"),d.innerHTML="Button",d.insertBefore(c,d.firstChild),f.appendChild(d)),f},getInput:function(){return this.getForm().querySelector("input.medium-editor-toolbar-input")},handleTextboxKeyup:function(a){return a.keyCode===b.keyCode.ENTER?(a.preventDefault(),void this.doFormSave()):void(a.keyCode===b.keyCode.ESCAPE&&(a.preventDefault(),this.doFormCancel()))},handleFormClick:function(a){a.stopPropagation()},handleSaveClick:function(a){a.preventDefault(),this.doFormSave()},handleCloseClick:function(a){a.preventDefault(),this.doFormCancel()}},h=b.derives(e,a)}(window,document);var i;!function(){i=function(){this.parent=!0,this.name="anchor-preview"},i.prototype={init:function(a){this.base=a,this.anchorPreview=this.createPreview(),this.base.options.elementsContainer.appendChild(this.anchorPreview),this.attachToEditables()},getPreviewElement:function(){return this.anchorPreview},createPreview:function(){var a=this.base.options.ownerDocument.createElement("div");return a.id="medium-editor-anchor-preview-"+this.base.id,a.className="medium-editor-anchor-preview",a.innerHTML=this.getTemplate(),this.base.on(a,"click",this.handleClick.bind(this)),a},getTemplate:function(){return'<div class="medium-editor-toolbar-anchor-preview" id="medium-editor-toolbar-anchor-preview"> <i class="medium-editor-toolbar-anchor-preview-inner"></i></div>'},deactivate:function(){this.anchorPreview&&(this.anchorPreview.parentNode&&this.anchorPreview.parentNode.removeChild(this.anchorPreview),delete this.anchorPreview)},hidePreview:function(){this.anchorPreview.classList.remove("medium-editor-anchor-preview-active"),this.activeAnchor=null},showPreview:function(a){return this.anchorPreview.classList.contains("medium-editor-anchor-preview-active")||a.getAttribute("data-disable-preview")?!0:(this.anchorPreview.querySelector("i").textContent=a.attributes.href.value,this.anchorPreview.classList.add("medium-toolbar-arrow-over"),this.anchorPreview.classList.remove("medium-toolbar-arrow-under"),this.anchorPreview.classList.contains("medium-editor-anchor-preview-active")||this.anchorPreview.classList.add("medium-editor-anchor-preview-active"),this.activeAnchor=a,this.positionPreview(),this.attachPreviewHandlers(),this)},positionPreview:function(){var a,b,c=40,d=this.activeAnchor.getBoundingClientRect(),e=(d.left+d.right)/2;a=this.anchorPreview.offsetWidth/2,b=this.base.options.diffLeft-a,this.anchorPreview.style.top=Math.round(c+d.bottom-this.base.options.diffTop+this.base.options.contentWindow.pageYOffset-this.anchorPreview.offsetHeight)+"px",this.anchorPreview.style.left=a>e?b+a+"px":this.base.options.contentWindow.innerWidth-e<a?this.base.options.contentWindow.innerWidth+b-a+"px":b+e+"px"},attachToEditables:function(){this.base.subscribe("editableMouseover",this.handleEditableMouseover.bind(this))},handleClick:function(){var a,b,c=this.base.getExtensionByName("anchor"),d=this.activeAnchor;c&&d&&(a=this.base.options.ownerDocument.createRange(),a.selectNodeContents(this.activeAnchor),b=this.base.options.contentWindow.getSelection(),b.removeAllRanges(),b.addRange(a),this.base.delay(function(){d&&(c.showForm(d.attributes.href.value),d=null)}.bind(this))),this.hidePreview()},handleAnchorMouseout:function(){this.anchorToPreview=null,this.base.off(this.activeAnchor,"mouseout",this.instance_handleAnchorMouseout),this.instance_handleAnchorMouseout=null; | ||
| },handleEditableMouseover:function(a){if(a.target&&"a"===a.target.tagName.toLowerCase()){if(!/href=["']\S+["']/.test(a.target.outerHTML)||/href=["']#\S+["']/.test(a.target.outerHTML))return!0;if(this.base.toolbar&&this.base.toolbar.isDisplayed())return!0;this.activeAnchor&&this.activeAnchor!==a.target&&this.detachPreviewHandlers(),this.anchorToPreview=a.target,this.instance_handleAnchorMouseout=this.handleAnchorMouseout.bind(this),this.base.on(this.anchorToPreview,"mouseout",this.instance_handleAnchorMouseout),this.base.delay(function(){this.anchorToPreview&&this.showPreview(this.anchorToPreview)}.bind(this))}},handlePreviewMouseover:function(){this.lastOver=(new Date).getTime(),this.hovering=!0},handlePreviewMouseout:function(a){a.relatedTarget&&/anchor-preview/.test(a.relatedTarget.className)||(this.hovering=!1)},updatePreview:function(){if(this.hovering)return!0;var a=(new Date).getTime()-this.lastOver;a>this.base.options.anchorPreviewHideDelay&&this.detachPreviewHandlers()},detachPreviewHandlers:function(){clearInterval(this.interval_timer),this.instance_handlePreviewMouseover&&(this.base.off(this.anchorPreview,"mouseover",this.instance_handlePreviewMouseover),this.base.off(this.anchorPreview,"mouseout",this.instance_handlePreviewMouseout),this.activeAnchor&&(this.base.off(this.activeAnchor,"mouseover",this.instance_handlePreviewMouseover),this.base.off(this.activeAnchor,"mouseout",this.instance_handlePreviewMouseout))),this.hidePreview(),this.hovering=this.instance_handlePreviewMouseover=this.instance_handlePreviewMouseout=null},attachPreviewHandlers:function(){this.lastOver=(new Date).getTime(),this.hovering=!0,this.instance_handlePreviewMouseover=this.handlePreviewMouseover.bind(this),this.instance_handlePreviewMouseout=this.handlePreviewMouseout.bind(this),this.interval_timer=setInterval(this.updatePreview.bind(this),200),this.base.on(this.anchorPreview,"mouseover",this.instance_handlePreviewMouseover),this.base.on(this.anchorPreview,"mouseout",this.instance_handlePreviewMouseout),this.base.on(this.activeAnchor,"mouseover",this.instance_handlePreviewMouseover),this.base.on(this.activeAnchor,"mouseout",this.instance_handlePreviewMouseout)}}}(window,document);var j;!function(){j=function(a){this.base=a,this.options=a.options,this.initThrottledMethods()},j.prototype={createToolbar:function(){var a=this.base.options.ownerDocument.createElement("div");return a.id="medium-editor-toolbar-"+this.base.id,a.className="medium-editor-toolbar",a.className+=this.options.staticToolbar?" static-toolbar":" stalker-toolbar",a.appendChild(this.createToolbarButtons()),this.base.commands.forEach(function(b){b.hasForm&&a.appendChild(b.getForm())}),this.attachEventHandlers(),this.base.subscribe("externalInteraction",this.handleBlur.bind(this)),a},createToolbarButtons:function(){var a,c,d,e=this.base.options.ownerDocument.createElement("ul");return e.id="medium-editor-toolbar-actions"+this.base.id,e.className="medium-editor-toolbar-actions clearfix",e.style.display="block",this.base.commands.forEach(function(d){"function"==typeof d.getButton&&(c=d.getButton(this.base),a=this.base.options.ownerDocument.createElement("li"),b.isElement(c)?a.appendChild(c):a.innerHTML=c,e.appendChild(a))}.bind(this)),d=e.querySelectorAll("button"),d.length>0&&(d[0].classList.add(this.options.firstButtonClass),d[d.length-1].classList.add(this.options.lastButtonClass)),e},deactivate:function(){this.toolbar&&(this.toolbar.parentNode&&this.toolbar.parentNode.removeChild(this.toolbar),delete this.toolbar)},getToolbarElement:function(){return this.toolbar||(this.toolbar=this.createToolbar()),this.toolbar},getToolbarActionsElement:function(){return this.getToolbarElement().querySelector(".medium-editor-toolbar-actions")},initThrottledMethods:function(){this.throttledPositionToolbar=b.throttle(function(){this.base.isActive&&this.positionToolbarIfShown()}.bind(this))},attachEventHandlers:function(){this.base.on(this.options.ownerDocument.documentElement,"mouseup",this.handleDocumentMouseup.bind(this)),this.options.staticToolbar&&this.options.stickyToolbar&&this.base.on(this.options.contentWindow,"scroll",this.handleWindowScroll.bind(this),!0),this.base.on(this.options.contentWindow,"resize",this.handleWindowResize.bind(this)),this.base.elements.forEach(function(a){this.base.on(a,"click",this.handleEditableClick.bind(this)),this.base.on(a,"keyup",this.handleEditableKeyup.bind(this)),this.base.on(a,"blur",this.handleEditableBlur.bind(this))}.bind(this))},handleWindowScroll:function(){this.positionToolbarIfShown()},handleWindowResize:function(){this.throttledPositionToolbar()},handleDocumentMouseup:function(a){return a&&a.target&&b.isDescendant(this.getToolbarElement(),a.target)?!1:void this.checkState()},handleEditableClick:function(){setTimeout(function(){this.checkState()}.bind(this),0)},handleEditableKeyup:function(){this.checkState()},handleEditableBlur:function(a){return a&&a.relatedTarget&&b.isDescendant(this.getToolbarElement(),a.relatedTarget)?!1:void this.checkState()},handleBlur:function(){setTimeout(function(){this.hideToolbar()}.bind(this),0)},isDisplayed:function(){return this.getToolbarElement().classList.contains("medium-editor-toolbar-active")},showToolbar:function(){this.isDisplayed()||(this.getToolbarElement().classList.add("medium-editor-toolbar-active"),"function"==typeof this.options.onShowToolbar&&this.options.onShowToolbar())},hideToolbar:function(){this.isDisplayed()&&(this.base.commands.forEach(function(a){"function"==typeof a.onHide&&a.onHide()}),this.getToolbarElement().classList.remove("medium-editor-toolbar-active"),"function"==typeof this.options.onHideToolbar&&this.options.onHideToolbar())},isToolbarDefaultActionsDisplayed:function(){return"block"===this.getToolbarActionsElement().style.display},hideToolbarDefaultActions:function(){this.isToolbarDefaultActionsDisplayed()&&(this.getToolbarActionsElement().style.display="none")},showToolbarDefaultActions:function(){this.hideExtensionForms(),this.isToolbarDefaultActionsDisplayed()||(this.getToolbarActionsElement().style.display="block"),this.base.delay(function(){this.showToolbar()}.bind(this))},hideExtensionForms:function(){this.base.commands.forEach(function(a){a.hasForm&&a.isDisplayed()&&a.hideForm()})},multipleBlockElementsSelected:function(){var a=c.getSelectionHtml.call(this).replace(/<[\S]+><\/[\S]+>/gim,""),b=a.match(/<(p|h[1-6]|blockquote)[^>]*>/g);return!!b&&b.length>1},checkSelectionElement:function(a,d){var e,f,g,h=0,i=a.getRangeAt(0);if(this.options.standardizeSelectionStart&&i.startContainer.nodeValue&&i.startOffset===i.startContainer.nodeValue.length&&(f=b.findAdjacentTextNodeWithContent(c.getSelectionElement(this.options.contentWindow),i.startContainer,this.options.ownerDocument))){for(h=0;0===f.nodeValue.substr(h,1).trim().length;)h+=1;g=this.options.ownerDocument.createRange(),g.setStart(f,h),g.setEnd(i.endContainer,i.endOffset),a.removeAllRanges(),a.addRange(g),i=g}for(e=0;e<this.base.elements.length;e+=1)if(this.base.elements[e]===d)return void this.showAndUpdateToolbar();this.options.staticToolbar||this.hideToolbar()},checkState:function(){var a,b;this.base.preventSelectionUpdates||(a=this.options.contentWindow.getSelection(),!this.options.updateOnEmptySelection&&""===a.toString().trim()||this.options.allowMultiParagraphSelection===!1&&this.multipleBlockElementsSelected()||c.selectionInContentEditableFalse(this.options.contentWindow)?this.options.staticToolbar?this.showAndUpdateToolbar():this.hideToolbar():(b=c.getSelectionElement(this.options.contentWindow),!b||b.getAttribute("data-disable-toolbar")?this.options.staticToolbar||this.hideToolbar():this.checkSelectionElement(a,b)))},showAndUpdateToolbar:function(){this.setToolbarButtonStates(),this.showToolbarDefaultActions(),this.setToolbarPosition()},setToolbarButtonStates:function(){this.base.commands.forEach(function(a){"function"==typeof a.isActive&&a.setInactive()}.bind(this)),this.checkActiveButtons()},checkActiveButtons:function(){var a,d=[],e=null,f=b.getSelectionRange(this.options.ownerDocument),g=function(b){"function"==typeof b.checkState?b.checkState(a):"function"==typeof b.isActive&&"function"==typeof b.isAlreadyApplied&&!b.isActive()&&b.isAlreadyApplied(a)&&b.setActive()};if(f)for(a=c.getSelectedParentElement(f),this.base.commands.forEach(function(a){return"function"==typeof a.queryCommandState&&(e=a.queryCommandState(),null!==e)?void(e&&a.setActive()):void d.push(a)});void 0!==a.tagName&&-1===b.parentElements.indexOf(a.tagName.toLowerCase)&&(d.forEach(g),-1===this.base.elements.indexOf(a));)a=a.parentNode},positionToolbarIfShown:function(){this.isDisplayed()&&this.setToolbarPosition()},setToolbarPosition:function(){var a,b=c.getSelectionElement(this.options.contentWindow),d=this.options.contentWindow.getSelection();return b&&this.options.contentWindow.getSelection().focusNode?-1===this.base.elements.indexOf(b)?this:(this.options.staticToolbar?(this.showToolbar(),this.positionStaticToolbar(b)):d.isCollapsed||(this.showToolbar(),this.positionToolbar(d)),a=this.base.getExtensionByName("anchor-preview"),void(a&&"function"==typeof a.hidePreview&&a.hidePreview())):this},positionStaticToolbar:function(a){this.getToolbarElement().style.left="0";var b,c=this.options.ownerDocument.documentElement&&this.options.ownerDocument.documentElement.scrollTop||this.options.ownerDocument.body.scrollTop,d=this.options.contentWindow.innerWidth,e=this.getToolbarElement(),f=a.getBoundingClientRect(),g=f.top+c,h=f.left+f.width/2,i=e.offsetHeight,j=e.offsetWidth,k=j/2;this.options.stickyToolbar?c>g+a.offsetHeight-i?(e.style.top=g+a.offsetHeight-i+"px",e.classList.remove("sticky-toolbar")):c>g-i?(e.classList.add("sticky-toolbar"),e.style.top="0px"):(e.classList.remove("sticky-toolbar"),e.style.top=g-i+"px"):e.style.top=g-i+"px","left"===this.options.toolbarAlign?b=f.left:"center"===this.options.toolbarAlign?b=h-k:"right"===this.options.toolbarAlign&&(b=f.right-j),0>b?b=0:b+j>d&&(b=d-j),e.style.left=b+"px"},positionToolbar:function(a){this.getToolbarElement().style.left="0";var b=this.options.contentWindow.innerWidth,c=a.getRangeAt(0),d=c.getBoundingClientRect(),e=(d.left+d.right)/2,f=this.getToolbarElement(),g=f.offsetHeight,h=f.offsetWidth,i=h/2,j=50,k=this.options.diffLeft-i;d.top<j?(f.classList.add("medium-toolbar-arrow-over"),f.classList.remove("medium-toolbar-arrow-under"),f.style.top=j+d.bottom-this.options.diffTop+this.options.contentWindow.pageYOffset-g+"px"):(f.classList.add("medium-toolbar-arrow-under"),f.classList.remove("medium-toolbar-arrow-over"),f.style.top=d.top+this.options.diffTop+this.options.contentWindow.pageYOffset-g+"px"),f.style.left=i>e?k+i+"px":i>b-e?b+k-i+"px":k+e+"px"}}}(window,document);var k;return function(){k=function(a){this.base=a,this.initPlaceholders(),this.attachEventHandlers()},k.prototype={initPlaceholders:function(){this.base.elements.forEach(function(a){this.updatePlaceholder(a)}.bind(this))},showPlaceholder:function(a){a&&a.classList.add("medium-editor-placeholder")},hidePlaceholder:function(a){a&&a.classList.remove("medium-editor-placeholder")},updatePlaceholder:function(a){a.querySelector("img")||a.querySelector("blockquote")||""!==a.textContent.replace(/^\s+|\s+$/g,"")?this.hidePlaceholder(a):this.showPlaceholder(a)},attachEventHandlers:function(){this.base.subscribe("externalInteraction",this.handleExternalInteraction.bind(this)),this.base.subscribe("editableBlur",this.handleBlur.bind(this)),this.base.subscribe("editableClick",this.handleHidePlaceholderEvent.bind(this)),this.base.subscribe("editableKeypress",this.handleHidePlaceholderEvent.bind(this)),this.base.subscribe("editablePaste",this.handleHidePlaceholderEvent.bind(this))},handleHidePlaceholderEvent:function(a,b){this.hidePlaceholder(b)},handleBlur:function(a,b){this.updatePlaceholder(b)},handleExternalInteraction:function(){this.initPlaceholders()}}}(window,document),function(){function l(a,c){if(this.options.disableReturn||c.getAttribute("data-disable-return"))a.preventDefault();else if(this.options.disableDoubleReturn||this.getAttribute("data-disable-double-return")){var d=b.getSelectionStart(this.options.ownerDocument);d&&""===d.textContent.trim()&&a.preventDefault()}}function m(a){var c=b.getSelectionStart(this.options.ownerDocument),d=c&&c.tagName.toLowerCase();"pre"===d&&(a.preventDefault(),b.insertHTMLCommand(this.options.ownerDocument," ")),b.isListItem(c)&&(a.preventDefault(),a.shiftKey?this.options.ownerDocument.execCommand("outdent",!1,null):this.options.ownerDocument.execCommand("indent",!1,null))}function n(a){var d,e,f,g=b.getSelectionStart(this.options.ownerDocument),h=g.tagName.toLowerCase(),i=/^(\s+|<br\/?>)?$/i,j=/h\d/i;(a.which===b.keyCode.BACKSPACE||a.which===b.keyCode.ENTER)&&g.previousElementSibling&&j.test(h)&&0===c.getCaretOffsets(g).left?a.which===b.keyCode.BACKSPACE&&i.test(g.previousElementSibling.innerHTML)?(g.previousElementSibling.parentNode.removeChild(g.previousElementSibling),a.preventDefault()):a.which===b.keyCode.ENTER&&(f=this.options.ownerDocument.createElement("p"),f.innerHTML="<br>",g.previousElementSibling.parentNode.insertBefore(f,g),a.preventDefault()):a.which===b.keyCode.DELETE&&g.nextElementSibling&&g.previousElementSibling&&!j.test(h)&&i.test(g.innerHTML)&&j.test(g.nextElementSibling.tagName)?(d=this.options.ownerDocument.createRange(),e=this.options.ownerDocument.getSelection(),d.setStart(g.nextElementSibling,0),d.collapse(!0),e.removeAllRanges(),e.addRange(d),g.previousElementSibling.parentNode.removeChild(g),a.preventDefault()):a.which!==b.keyCode.BACKSPACE||"li"!==h||!i.test(g.innerHTML)||g.previousElementSibling||g.parentElement.previousElementSibling||"li"!==g.nextElementSibling.tagName.toLowerCase()||(f=this.options.ownerDocument.createElement("p"),f.innerHTML="<br>",g.parentElement.parentElement.insertBefore(f,g.parentElement),d=this.options.ownerDocument.createRange(),e=this.options.ownerDocument.getSelection(),d.setStart(f,0),d.collapse(!0),e.removeAllRanges(),e.addRange(d),g.parentElement.removeChild(g),a.preventDefault())}function o(a){var b="medium-editor-dragover";a.preventDefault(),a.dataTransfer.dropEffect="copy","dragover"===a.type?a.target.classList.add(b):"dragleave"===a.type&&a.target.classList.remove(b)}function p(a){var c,d="medium-editor-dragover";a.preventDefault(),a.stopPropagation(),a.dataTransfer.files&&(c=Array.prototype.slice.call(a.dataTransfer.files,0),c.some(function(a){if(a.type.match("image")){var c,d;c=new FileReader,c.readAsDataURL(a),d="medium-img-"+ +new Date,b.insertHTMLCommand(this.options.ownerDocument,'<img class="medium-image-loading" id="'+d+'" />'),c.onload=function(){var a=this.options.ownerDocument.getElementById(d);a&&(a.removeAttribute("id"),a.removeAttribute("class"),a.src=c.result)}.bind(this)}}.bind(this))),a.target.classList.remove(d)}function q(a){var c,d=b.getSelectionStart(this.options.ownerDocument);d&&(d.getAttribute("data-medium-element")&&0===d.children.length&&this.options.ownerDocument.execCommand("formatBlock",!1,"p"),a.which!==b.keyCode.ENTER||b.isListItem(d)||(c=d.tagName.toLowerCase(),"a"===c?this.options.ownerDocument.execCommand("unlink",!1,null):a.shiftKey||/h\d/.test(c)||this.options.ownerDocument.execCommand("formatBlock",!1,"p")))}function r(a){a||(a=[]),"string"==typeof a&&(a=this.options.ownerDocument.querySelectorAll(a)),b.isElement(a)&&(a=[a]),this.elements=Array.prototype.slice.apply(a)}function s(a,b,c){return a.parent&&(a.base=c),"function"==typeof a.init&&a.init(c),a.name||(a.name=b),a}function t(){var a,b=!1;if(this.options.disableAnchorPreview)return!1;if(this.options.extensions["anchor-preview"])return!1;if(this.options.disableToolbar)return!1;for(a=0;a<this.elements.length;a+=1)if(!this.elements[a].getAttribute("data-disable-toolbar")){b=!0;break}return b}function u(){var a,b=!1;for(a=0;a<this.elements.length;a+=1)this.options.disableEditing||this.elements[a].getAttribute("data-disable-editing")||this.elements[a].setAttribute("contentEditable",!0),this.elements[a].getAttribute("data-placeholder")||this.elements[a].setAttribute("data-placeholder",this.options.placeholder),this.elements[a].setAttribute("data-medium-element",!0),this.elements[a].setAttribute("role","textbox"),this.elements[a].setAttribute("aria-multiline",!0),this.options.disableToolbar||this.elements[a].getAttribute("data-disable-toolbar")||(b=!0);!this.toolbar&&b&&(this.toolbar=new j(this),this.options.elementsContainer.appendChild(this.toolbar.getToolbarElement()))}function v(){var a;if(this.subscribe("editableKeydownTab",m.bind(this)),this.subscribe("editableKeydownDelete",n.bind(this)),this.subscribe("editableKeydownEnter",n.bind(this)),this.options.disableReturn||this.options.disableDoubleReturn)this.subscribe("editableKeydownEnter",l.bind(this));else for(a=0;a<this.elements.length;a+=1)if(this.elements[a].getAttribute("data-disable-return")||this.elements[a].getAttribute("data-disable-double-return")){this.subscribe("editableKeydownEnter",l.bind(this));break}this.options.disableReturn||this.elements.forEach(function(a){a.getAttribute("data-disable-return")||this.on(a,"keyup",q.bind(this))}.bind(this)),this.options.imageDragging&&(this.subscribe("editableDrag",o.bind(this)),this.subscribe("editableDrop",p.bind(this)))}function w(){var a,b,c=this.options.buttons,d=this.options.extensions;this.commands=[],c.forEach(function(b){d[b]?(a=s(d[b],b,this),this.commands.push(a)):"anchor"===b?(a=s(new h,b,this),this.commands.push(a)):f.hasOwnProperty(b)&&(a=new e(f[b],this),this.commands.push(a))}.bind(this));for(b in d)d.hasOwnProperty(b)&&-1===c.indexOf(b)&&(a=s(d[b],b,this));t.call(this)&&this.commands.push(s(new i,"anchor-preview",this))}function x(a,c){var d,e=/^append-(.+)$/gi;return d=e.exec(a),d?b.execFormatBlock(this.options.ownerDocument,d[1]):"createLink"===a?this.createLink(c):"image"===a?this.options.ownerDocument.execCommand("insertImage",!1,this.options.contentWindow.getSelection()):this.options.ownerDocument.execCommand(a,!1,null)}a.statics={ButtonsData:f,DefaultButton:e,AnchorExtension:h,Toolbar:j,AnchorPreview:i},a.prototype={defaults:{allowMultiParagraphSelection:!0,anchorInputPlaceholder:"Paste or type a link",anchorInputCheckboxLabel:"Open in new window",anchorPreviewHideDelay:500,buttons:["bold","italic","underline","anchor","header1","header2","quote"],buttonLabels:!1,checkLinkFormat:!1,cleanPastedHTML:!1,delay:0,diffLeft:0,diffTop:-10,disableReturn:!1,disableDoubleReturn:!1,disableToolbar:!1,disableAnchorPreview:!1,disableEditing:!1,disablePlaceholders:!1,toolbarAlign:"center",elementsContainer:!1,imageDragging:!0,standardizeSelectionStart:!1,contentWindow:window,ownerDocument:document,firstHeader:"h3",forcePlainText:!0,placeholder:"Type your text",secondHeader:"h4",targetBlank:!1,anchorTarget:!1,anchorButton:!1,anchorButtonClass:"btn",extensions:{},activeButtonClass:"medium-editor-button-active",firstButtonClass:"medium-editor-button-first",lastButtonClass:"medium-editor-button-last"},init:function(a,c){var d=1;if(this.options=b.defaults(c,this.defaults),r.call(this,a),0!==this.elements.length){for(this.options.elementsContainer||(this.options.elementsContainer=this.options.ownerDocument.body);this.options.elementsContainer.querySelector("#medium-editor-toolbar-"+d);)d+=1;return this.id=d,this.setup()}},setup:function(){this.isActive||(this.events=new d(this),this.isActive=!0,w.call(this),u.call(this),v.call(this),this.pasteHandler=new g(this),this.options.disablePlaceholders||(this.placeholders=new k(this)))},destroy:function(){if(this.isActive){var a;for(this.isActive=!1,void 0!==this.toolbar&&(this.toolbar.deactivate(),delete this.toolbar),a=0;a<this.elements.length;a+=1)this.elements[a].removeAttribute("contentEditable"),this.elements[a].removeAttribute("data-medium-element");this.commands.forEach(function(a){"function"==typeof a.deactivate&&a.deactivate()}.bind(this)),this.events.detachAllDOMEvents()}},on:function(a,b,c,d){this.events.attachDOMEvent(a,b,c,d)},off:function(a,b,c,d){this.events.detachDOMEvent(a,b,c,d)},subscribe:function(a,b){this.events.attachCustomEvent(a,b)},delay:function(a){var b=this;setTimeout(function(){b.isActive&&a()},this.options.delay)},serialize:function(){var a,b,c={};for(a=0;a<this.elements.length;a+=1)b=""!==this.elements[a].id?this.elements[a].id:"element-"+a,c[b]={value:this.elements[a].innerHTML.trim()};return c},getExtensionByName:function(a){var b;return this.commands&&this.commands.length&&this.commands.forEach(function(c){c.name===a&&(b=c)}),b},callExtensions:function(a){if(!(arguments.length<1)){var b,c,d=Array.prototype.slice.call(arguments,1);for(c in this.options.extensions)this.options.extensions.hasOwnProperty(c)&&(b=this.options.extensions[c],void 0!==b[a]&&b[a].apply(b,d));return this}},stopSelectionUpdates:function(){this.preventSelectionUpdates=!0},startSelectionUpdates:function(){this.preventSelectionUpdates=!1},checkSelection:function(){return this.toolbar&&this.toolbar.checkState(),this},queryCommandState:function(a){var b,c=/^full-(.+)$/gi,d=null;b=c.exec(a),b&&(a=b[1]);try{d=this.options.ownerDocument.queryCommandState(a)}catch(e){d=null}return d},execAction:function(a,c){var d,e,f=/^full-(.+)$/gi;return d=f.exec(a),d?(this.saveSelection(),this.selectAllContents(),e=x.call(this,d[1],c),this.restoreSelection()):e=x.call(this,a,c),("insertunorderedlist"===a||"insertorderedlist"===a)&&b.cleanListDOM(this.getSelectedParentElement()),this.checkSelection(),e},getSelectedParentElement:function(a){return void 0===a&&(a=this.options.contentWindow.getSelection().getRangeAt(0)),c.getSelectedParentElement(a)},hideToolbarDefaultActions:function(){return this.toolbar&&this.toolbar.hideToolbarDefaultActions(),this},setToolbarPosition:function(){this.toolbar&&this.toolbar.setToolbarPosition()},selectAllContents:function(){var a=this.options.ownerDocument.createRange(),b=this.options.contentWindow.getSelection(),d=c.getSelectionElement(this.options.contentWindow);if(d){for(;1===d.children.length;)d=d.children[0];a.selectNodeContents(d),b.removeAllRanges(),b.addRange(a)}},saveSelection:function(){this.selectionState=null;var a,c,d,e=this.options.contentWindow.getSelection(),f=-1;e.rangeCount>0&&(a=e.getRangeAt(0),c=a.cloneRange(),this.elements.forEach(function(c,d){return c===a.startContainer||b.isDescendant(c,a.startContainer)?(f=d,!1):void 0}),f>-1&&(c.selectNodeContents(this.elements[f]),c.setEnd(a.startContainer,a.startOffset),d=c.toString().length,this.selectionState={start:d,end:d+a.toString().length,editableElementIndex:f}))},restoreSelection:function(){if(this.selectionState){var a,b,c,d,e=this.elements[this.selectionState.editableElementIndex],f=0,g=this.options.ownerDocument.createRange(),h=[e],i=!1,j=!1;for(g.setStart(e,0),g.collapse(!0),a=h.pop();!j&&a;){if(3===a.nodeType)d=f+a.length,!i&&this.selectionState.start>=f&&this.selectionState.start<=d&&(g.setStart(a,this.selectionState.start-f),i=!0),i&&this.selectionState.end>=f&&this.selectionState.end<=d&&(g.setEnd(a,this.selectionState.end-f),j=!0),f=d;else for(b=a.childNodes.length-1;b>=0;)h.push(a.childNodes[b]),b-=1;j||(a=h.pop())}c=this.options.contentWindow.getSelection(),c.removeAllRanges(),c.addRange(g)}},createLink:function(a){var c,d;if(a.url&&a.url.trim().length>0&&(this.options.ownerDocument.execCommand("createLink",!1,a.url),(this.options.targetBlank||"_blank"===a.target)&&b.setTargetBlank(b.getSelectionStart(this.options.ownerDocument)),a.buttonClass&&b.addClassToAnchors(b.getSelectionStart(this.options.ownerDocument),a.buttonClass)),this.options.targetBlank||"_blank"===a.target||a.buttonClass)for(c=this.options.ownerDocument.createEvent("HTMLEvents"),c.initEvent("input",!0,!0,this.options.contentWindow),d=0;d<this.elements.length;d+=1)this.elements[d].dispatchEvent(c)},activate:function(){b.deprecatedMethod.call(this,"activate","setup",arguments)},deactivate:function(){b.deprecatedMethod.call(this,"deactivate","destroy",arguments)},cleanPaste:function(a){this.pasteHandler.cleanPaste(a)},pasteHTML:function(a){this.pasteHandler.pasteHTML(a)}}}(),a}()); | ||
| },handleEditableMouseover:function(a){if(a.target&&"a"===a.target.tagName.toLowerCase()){if(!/href=["']\S+["']/.test(a.target.outerHTML)||/href=["']#\S+["']/.test(a.target.outerHTML))return!0;if(this.base.toolbar&&this.base.toolbar.isDisplayed())return!0;this.activeAnchor&&this.activeAnchor!==a.target&&this.detachPreviewHandlers(),this.anchorToPreview=a.target,this.instance_handleAnchorMouseout=this.handleAnchorMouseout.bind(this),this.base.on(this.anchorToPreview,"mouseout",this.instance_handleAnchorMouseout),this.base.delay(function(){this.anchorToPreview&&this.showPreview(this.anchorToPreview)}.bind(this))}},handlePreviewMouseover:function(){this.lastOver=(new Date).getTime(),this.hovering=!0},handlePreviewMouseout:function(a){a.relatedTarget&&/anchor-preview/.test(a.relatedTarget.className)||(this.hovering=!1)},updatePreview:function(){if(this.hovering)return!0;var a=(new Date).getTime()-this.lastOver;a>this.base.options.anchorPreviewHideDelay&&this.detachPreviewHandlers()},detachPreviewHandlers:function(){clearInterval(this.interval_timer),this.instance_handlePreviewMouseover&&(this.base.off(this.anchorPreview,"mouseover",this.instance_handlePreviewMouseover),this.base.off(this.anchorPreview,"mouseout",this.instance_handlePreviewMouseout),this.activeAnchor&&(this.base.off(this.activeAnchor,"mouseover",this.instance_handlePreviewMouseover),this.base.off(this.activeAnchor,"mouseout",this.instance_handlePreviewMouseout))),this.hidePreview(),this.hovering=this.instance_handlePreviewMouseover=this.instance_handlePreviewMouseout=null},attachPreviewHandlers:function(){this.lastOver=(new Date).getTime(),this.hovering=!0,this.instance_handlePreviewMouseover=this.handlePreviewMouseover.bind(this),this.instance_handlePreviewMouseout=this.handlePreviewMouseout.bind(this),this.interval_timer=setInterval(this.updatePreview.bind(this),200),this.base.on(this.anchorPreview,"mouseover",this.instance_handlePreviewMouseover),this.base.on(this.anchorPreview,"mouseout",this.instance_handlePreviewMouseout),this.base.on(this.activeAnchor,"mouseover",this.instance_handlePreviewMouseover),this.base.on(this.activeAnchor,"mouseout",this.instance_handlePreviewMouseout)}}}(window,document);var j;!function(a,d){j=function(a){this.base=a,this.options=a.options,this.initThrottledMethods()},j.prototype={createToolbar:function(){var a=this.base.options.ownerDocument.createElement("div");return a.id="medium-editor-toolbar-"+this.base.id,a.className="medium-editor-toolbar",a.className+=this.options.staticToolbar?" static-toolbar":" stalker-toolbar",a.appendChild(this.createToolbarButtons()),this.base.commands.forEach(function(b){b.hasForm&&a.appendChild(b.getForm())}),this.attachEventHandlers(),this.base.subscribe("externalInteraction",this.handleBlur.bind(this)),a},createToolbarButtons:function(){var a,c,d,e=this.base.options.ownerDocument.createElement("ul");return e.id="medium-editor-toolbar-actions"+this.base.id,e.className="medium-editor-toolbar-actions clearfix",e.style.display="block",this.base.commands.forEach(function(d){"function"==typeof d.getButton&&(c=d.getButton(this.base),a=this.base.options.ownerDocument.createElement("li"),b.isElement(c)?a.appendChild(c):a.innerHTML=c,e.appendChild(a))}.bind(this)),d=e.querySelectorAll("button"),d.length>0&&(d[0].classList.add(this.options.firstButtonClass),d[d.length-1].classList.add(this.options.lastButtonClass)),e},deactivate:function(){this.toolbar&&(this.toolbar.parentNode&&this.toolbar.parentNode.removeChild(this.toolbar),delete this.toolbar)},getToolbarElement:function(){return this.toolbar||(this.toolbar=this.createToolbar()),this.toolbar},getToolbarActionsElement:function(){return this.getToolbarElement().querySelector(".medium-editor-toolbar-actions")},initThrottledMethods:function(){this.throttledPositionToolbar=b.throttle(function(){this.base.isActive&&this.positionToolbarIfShown()}.bind(this))},attachEventHandlers:function(){this.base.on(this.options.ownerDocument.documentElement,"mouseup",this.handleDocumentMouseup.bind(this)),this.options.staticToolbar&&this.options.stickyToolbar&&this.base.on(this.options.contentWindow,"scroll",this.handleWindowScroll.bind(this),!0),this.base.on(this.options.contentWindow,"resize",this.handleWindowResize.bind(this)),this.base.elements.forEach(function(a){this.base.on(a,"click",this.handleEditableClick.bind(this)),this.base.on(a,"keyup",this.handleEditableKeyup.bind(this)),this.base.on(a,"blur",this.handleEditableBlur.bind(this))}.bind(this))},handleWindowScroll:function(){this.positionToolbarIfShown()},handleWindowResize:function(){this.throttledPositionToolbar()},handleDocumentMouseup:function(a){return a&&a.target&&b.isDescendant(this.getToolbarElement(),a.target)?!1:void this.checkState()},handleEditableClick:function(){setTimeout(function(){this.checkState()}.bind(this),0)},handleEditableKeyup:function(){this.checkState()},handleEditableBlur:function(a){var c=function(a){return a.relatedTarget||a.explicitOriginalTarget||d.activeElement},e=!1;return a&&c(a)&&b.isDescendant(this.getToolbarElement(),c(a))?!1:(this.base.elements.forEach(function(d){e=e||b.isDescendant(d,c(a))||c(a)===d}),e||this.options.contentWindow.getSelection().removeAllRanges(),void this.checkState())},handleBlur:function(){setTimeout(function(){this.hideToolbar()}.bind(this),0)},isDisplayed:function(){return this.getToolbarElement().classList.contains("medium-editor-toolbar-active")},showToolbar:function(){this.isDisplayed()||(this.getToolbarElement().classList.add("medium-editor-toolbar-active"),"function"==typeof this.options.onShowToolbar&&this.options.onShowToolbar())},hideToolbar:function(){this.isDisplayed()&&(this.base.commands.forEach(function(a){"function"==typeof a.onHide&&a.onHide()}),this.getToolbarElement().classList.remove("medium-editor-toolbar-active"),"function"==typeof this.options.onHideToolbar&&this.options.onHideToolbar())},isToolbarDefaultActionsDisplayed:function(){return"block"===this.getToolbarActionsElement().style.display},hideToolbarDefaultActions:function(){this.isToolbarDefaultActionsDisplayed()&&(this.getToolbarActionsElement().style.display="none")},showToolbarDefaultActions:function(){this.hideExtensionForms(),this.isToolbarDefaultActionsDisplayed()||(this.getToolbarActionsElement().style.display="block"),this.base.delay(function(){this.showToolbar()}.bind(this))},hideExtensionForms:function(){this.base.commands.forEach(function(a){a.hasForm&&a.isDisplayed()&&a.hideForm()})},multipleBlockElementsSelected:function(){var a=c.getSelectionHtml.call(this).replace(/<[\S]+><\/[\S]+>/gim,""),b=a.match(/<(p|h[1-6]|blockquote)[^>]*>/g);return!!b&&b.length>1},checkSelectionElement:function(a,d){var e,f,g,h=0,i=a.getRangeAt(0);if(this.options.standardizeSelectionStart&&i.startContainer.nodeValue&&i.startOffset===i.startContainer.nodeValue.length&&(f=b.findAdjacentTextNodeWithContent(c.getSelectionElement(this.options.contentWindow),i.startContainer,this.options.ownerDocument))){for(h=0;0===f.nodeValue.substr(h,1).trim().length;)h+=1;g=this.options.ownerDocument.createRange(),g.setStart(f,h),g.setEnd(i.endContainer,i.endOffset),a.removeAllRanges(),a.addRange(g),i=g}for(e=0;e<this.base.elements.length;e+=1)if(this.base.elements[e]===d)return void this.showAndUpdateToolbar();this.options.staticToolbar||this.hideToolbar()},checkState:function(){var a,b;this.base.preventSelectionUpdates||(a=this.options.contentWindow.getSelection(),!this.options.updateOnEmptySelection&&""===a.toString().trim()||this.options.allowMultiParagraphSelection===!1&&this.multipleBlockElementsSelected()||c.selectionInContentEditableFalse(this.options.contentWindow)?this.options.staticToolbar?this.showAndUpdateToolbar():this.hideToolbar():(b=c.getSelectionElement(this.options.contentWindow),!b||b.getAttribute("data-disable-toolbar")?this.options.staticToolbar||this.hideToolbar():this.checkSelectionElement(a,b)))},showAndUpdateToolbar:function(){this.setToolbarButtonStates(),this.showToolbarDefaultActions(),this.setToolbarPosition()},setToolbarButtonStates:function(){this.base.commands.forEach(function(a){"function"==typeof a.isActive&&a.setInactive()}.bind(this)),this.checkActiveButtons()},checkActiveButtons:function(){var a,d=[],e=null,f=b.getSelectionRange(this.options.ownerDocument),g=function(b){"function"==typeof b.checkState?b.checkState(a):"function"==typeof b.isActive&&"function"==typeof b.isAlreadyApplied&&!b.isActive()&&b.isAlreadyApplied(a)&&b.setActive()};if(f)for(a=c.getSelectedParentElement(f),this.base.commands.forEach(function(a){return"function"==typeof a.queryCommandState&&(e=a.queryCommandState(),null!==e)?void(e&&a.setActive()):void d.push(a)});void 0!==a.tagName&&-1===b.parentElements.indexOf(a.tagName.toLowerCase)&&(d.forEach(g),-1===this.base.elements.indexOf(a));)a=a.parentNode},positionToolbarIfShown:function(){this.isDisplayed()&&this.setToolbarPosition()},setToolbarPosition:function(){var a,b=c.getSelectionElement(this.options.contentWindow),d=this.options.contentWindow.getSelection();return b&&this.options.contentWindow.getSelection().focusNode?-1===this.base.elements.indexOf(b)?this:(this.options.staticToolbar?(this.showToolbar(),this.positionStaticToolbar(b)):d.isCollapsed||(this.showToolbar(),this.positionToolbar(d)),a=this.base.getExtensionByName("anchor-preview"),void(a&&"function"==typeof a.hidePreview&&a.hidePreview())):this},positionStaticToolbar:function(a){this.getToolbarElement().style.left="0";var b,c=this.options.ownerDocument.documentElement&&this.options.ownerDocument.documentElement.scrollTop||this.options.ownerDocument.body.scrollTop,d=this.options.contentWindow.innerWidth,e=this.getToolbarElement(),f=a.getBoundingClientRect(),g=f.top+c,h=f.left+f.width/2,i=e.offsetHeight,j=e.offsetWidth,k=j/2;this.options.stickyToolbar?c>g+a.offsetHeight-i?(e.style.top=g+a.offsetHeight-i+"px",e.classList.remove("sticky-toolbar")):c>g-i?(e.classList.add("sticky-toolbar"),e.style.top="0px"):(e.classList.remove("sticky-toolbar"),e.style.top=g-i+"px"):e.style.top=g-i+"px","left"===this.options.toolbarAlign?b=f.left:"center"===this.options.toolbarAlign?b=h-k:"right"===this.options.toolbarAlign&&(b=f.right-j),0>b?b=0:b+j>d&&(b=d-j),e.style.left=b+"px"},positionToolbar:function(a){this.getToolbarElement().style.left="0";var b=this.options.contentWindow.innerWidth,c=a.getRangeAt(0),d=c.getBoundingClientRect(),e=(d.left+d.right)/2,f=this.getToolbarElement(),g=f.offsetHeight,h=f.offsetWidth,i=h/2,j=50,k=this.options.diffLeft-i;d.top<j?(f.classList.add("medium-toolbar-arrow-over"),f.classList.remove("medium-toolbar-arrow-under"),f.style.top=j+d.bottom-this.options.diffTop+this.options.contentWindow.pageYOffset-g+"px"):(f.classList.add("medium-toolbar-arrow-under"),f.classList.remove("medium-toolbar-arrow-over"),f.style.top=d.top+this.options.diffTop+this.options.contentWindow.pageYOffset-g+"px"),f.style.left=i>e?k+i+"px":i>b-e?b+k-i+"px":k+e+"px"}}}(window,document);var k;return function(){k=function(a){this.base=a,this.initPlaceholders(),this.attachEventHandlers()},k.prototype={initPlaceholders:function(){this.base.elements.forEach(function(a){this.updatePlaceholder(a)}.bind(this))},showPlaceholder:function(a){a&&a.classList.add("medium-editor-placeholder")},hidePlaceholder:function(a){a&&a.classList.remove("medium-editor-placeholder")},updatePlaceholder:function(a){a.querySelector("img")||a.querySelector("blockquote")||""!==a.textContent.replace(/^\s+|\s+$/g,"")?this.hidePlaceholder(a):this.showPlaceholder(a)},attachEventHandlers:function(){this.base.subscribe("externalInteraction",this.handleExternalInteraction.bind(this)),this.base.subscribe("editableBlur",this.handleBlur.bind(this)),this.base.subscribe("editableClick",this.handleHidePlaceholderEvent.bind(this)),this.base.subscribe("editableKeypress",this.handleHidePlaceholderEvent.bind(this)),this.base.subscribe("editablePaste",this.handleHidePlaceholderEvent.bind(this))},handleHidePlaceholderEvent:function(a,b){this.hidePlaceholder(b)},handleBlur:function(a,b){this.updatePlaceholder(b)},handleExternalInteraction:function(){this.initPlaceholders()}}}(window,document),function(){function l(a,c){if(this.options.disableReturn||c.getAttribute("data-disable-return"))a.preventDefault();else if(this.options.disableDoubleReturn||this.getAttribute("data-disable-double-return")){var d=b.getSelectionStart(this.options.ownerDocument);d&&""===d.textContent.trim()&&a.preventDefault()}}function m(a){var c=b.getSelectionStart(this.options.ownerDocument),d=c&&c.tagName.toLowerCase();"pre"===d&&(a.preventDefault(),b.insertHTMLCommand(this.options.ownerDocument," ")),b.isListItem(c)&&(a.preventDefault(),a.shiftKey?this.options.ownerDocument.execCommand("outdent",!1,null):this.options.ownerDocument.execCommand("indent",!1,null))}function n(a){var d,e,f,g=b.getSelectionStart(this.options.ownerDocument),h=g.tagName.toLowerCase(),i=/^(\s+|<br\/?>)?$/i,j=/h\d/i;(a.which===b.keyCode.BACKSPACE||a.which===b.keyCode.ENTER)&&g.previousElementSibling&&j.test(h)&&0===c.getCaretOffsets(g).left?a.which===b.keyCode.BACKSPACE&&i.test(g.previousElementSibling.innerHTML)?(g.previousElementSibling.parentNode.removeChild(g.previousElementSibling),a.preventDefault()):a.which===b.keyCode.ENTER&&(f=this.options.ownerDocument.createElement("p"),f.innerHTML="<br>",g.previousElementSibling.parentNode.insertBefore(f,g),a.preventDefault()):a.which===b.keyCode.DELETE&&g.nextElementSibling&&g.previousElementSibling&&!j.test(h)&&i.test(g.innerHTML)&&j.test(g.nextElementSibling.tagName)?(d=this.options.ownerDocument.createRange(),e=this.options.ownerDocument.getSelection(),d.setStart(g.nextElementSibling,0),d.collapse(!0),e.removeAllRanges(),e.addRange(d),g.previousElementSibling.parentNode.removeChild(g),a.preventDefault()):a.which!==b.keyCode.BACKSPACE||"li"!==h||!i.test(g.innerHTML)||g.previousElementSibling||g.parentElement.previousElementSibling||"li"!==g.nextElementSibling.tagName.toLowerCase()||(f=this.options.ownerDocument.createElement("p"),f.innerHTML="<br>",g.parentElement.parentElement.insertBefore(f,g.parentElement),d=this.options.ownerDocument.createRange(),e=this.options.ownerDocument.getSelection(),d.setStart(f,0),d.collapse(!0),e.removeAllRanges(),e.addRange(d),g.parentElement.removeChild(g),a.preventDefault())}function o(a){var b="medium-editor-dragover";a.preventDefault(),a.dataTransfer.dropEffect="copy","dragover"===a.type?a.target.classList.add(b):"dragleave"===a.type&&a.target.classList.remove(b)}function p(a){var c,d="medium-editor-dragover";a.preventDefault(),a.stopPropagation(),a.dataTransfer.files&&(c=Array.prototype.slice.call(a.dataTransfer.files,0),c.some(function(a){if(a.type.match("image")){var c,d;c=new FileReader,c.readAsDataURL(a),d="medium-img-"+ +new Date,b.insertHTMLCommand(this.options.ownerDocument,'<img class="medium-image-loading" id="'+d+'" />'),c.onload=function(){var a=this.options.ownerDocument.getElementById(d);a&&(a.removeAttribute("id"),a.removeAttribute("class"),a.src=c.result)}.bind(this)}}.bind(this))),a.target.classList.remove(d)}function q(a){var c,d=b.getSelectionStart(this.options.ownerDocument);d&&(d.getAttribute("data-medium-element")&&0===d.children.length&&this.options.ownerDocument.execCommand("formatBlock",!1,"p"),a.which!==b.keyCode.ENTER||b.isListItem(d)||(c=d.tagName.toLowerCase(),"a"===c?this.options.ownerDocument.execCommand("unlink",!1,null):a.shiftKey||/h\d/.test(c)||this.options.ownerDocument.execCommand("formatBlock",!1,"p")))}function r(a){a||(a=[]),"string"==typeof a&&(a=this.options.ownerDocument.querySelectorAll(a)),b.isElement(a)&&(a=[a]),this.elements=Array.prototype.slice.apply(a)}function s(a,b,c){return a.parent&&(a.base=c),"function"==typeof a.init&&a.init(c),a.name||(a.name=b),a}function t(){var a,b=!1;if(this.options.disableAnchorPreview)return!1;if(this.options.extensions["anchor-preview"])return!1;if(this.options.disableToolbar)return!1;for(a=0;a<this.elements.length;a+=1)if(!this.elements[a].getAttribute("data-disable-toolbar")){b=!0;break}return b}function u(){var a,b=!1;for(a=0;a<this.elements.length;a+=1)this.options.disableEditing||this.elements[a].getAttribute("data-disable-editing")||this.elements[a].setAttribute("contentEditable",!0),this.elements[a].getAttribute("data-placeholder")||this.elements[a].setAttribute("data-placeholder",this.options.placeholder),this.elements[a].setAttribute("data-medium-element",!0),this.elements[a].setAttribute("role","textbox"),this.elements[a].setAttribute("aria-multiline",!0),this.options.disableToolbar||this.elements[a].getAttribute("data-disable-toolbar")||(b=!0);!this.toolbar&&b&&(this.toolbar=new j(this),this.options.elementsContainer.appendChild(this.toolbar.getToolbarElement()))}function v(){var a;if(this.subscribe("editableKeydownTab",m.bind(this)),this.subscribe("editableKeydownDelete",n.bind(this)),this.subscribe("editableKeydownEnter",n.bind(this)),this.options.disableReturn||this.options.disableDoubleReturn)this.subscribe("editableKeydownEnter",l.bind(this));else for(a=0;a<this.elements.length;a+=1)if(this.elements[a].getAttribute("data-disable-return")||this.elements[a].getAttribute("data-disable-double-return")){this.subscribe("editableKeydownEnter",l.bind(this));break}this.options.disableReturn||this.elements.forEach(function(a){a.getAttribute("data-disable-return")||this.on(a,"keyup",q.bind(this))}.bind(this)),this.options.imageDragging&&(this.subscribe("editableDrag",o.bind(this)),this.subscribe("editableDrop",p.bind(this)))}function w(){var a,b,c=this.options.buttons,d=this.options.extensions;this.commands=[],c.forEach(function(b){d[b]?(a=s(d[b],b,this),this.commands.push(a)):"anchor"===b?(a=s(new h,b,this),this.commands.push(a)):f.hasOwnProperty(b)&&(a=new e(f[b],this),this.commands.push(a))}.bind(this));for(b in d)d.hasOwnProperty(b)&&-1===c.indexOf(b)&&(a=s(d[b],b,this));t.call(this)&&this.commands.push(s(new i,"anchor-preview",this))}function x(a,c){var d,e=/^append-(.+)$/gi;return d=e.exec(a),d?b.execFormatBlock(this.options.ownerDocument,d[1]):"createLink"===a?this.createLink(c):"image"===a?this.options.ownerDocument.execCommand("insertImage",!1,this.options.contentWindow.getSelection()):this.options.ownerDocument.execCommand(a,!1,null)}a.statics={ButtonsData:f,DefaultButton:e,AnchorExtension:h,Toolbar:j,AnchorPreview:i},a.prototype={defaults:{allowMultiParagraphSelection:!0,anchorInputPlaceholder:"Paste or type a link",anchorInputCheckboxLabel:"Open in new window",anchorPreviewHideDelay:500,buttons:["bold","italic","underline","anchor","header1","header2","quote"],buttonLabels:!1,checkLinkFormat:!1,cleanPastedHTML:!1,delay:0,diffLeft:0,diffTop:-10,disableReturn:!1,disableDoubleReturn:!1,disableToolbar:!1,disableAnchorPreview:!1,disableEditing:!1,disablePlaceholders:!1,toolbarAlign:"center",elementsContainer:!1,imageDragging:!0,standardizeSelectionStart:!1,contentWindow:window,ownerDocument:document,firstHeader:"h3",forcePlainText:!0,placeholder:"Type your text",secondHeader:"h4",targetBlank:!1,anchorTarget:!1,anchorButton:!1,anchorButtonClass:"btn",extensions:{},activeButtonClass:"medium-editor-button-active",firstButtonClass:"medium-editor-button-first",lastButtonClass:"medium-editor-button-last"},init:function(a,c){var d=1;if(this.options=b.defaults(c,this.defaults),r.call(this,a),0!==this.elements.length){for(this.options.elementsContainer||(this.options.elementsContainer=this.options.ownerDocument.body);this.options.elementsContainer.querySelector("#medium-editor-toolbar-"+d);)d+=1;return this.id=d,this.setup()}},setup:function(){this.isActive||(this.events=new d(this),this.isActive=!0,w.call(this),u.call(this),v.call(this),this.pasteHandler=new g(this),this.options.disablePlaceholders||(this.placeholders=new k(this)))},destroy:function(){if(this.isActive){var a;for(this.isActive=!1,void 0!==this.toolbar&&(this.toolbar.deactivate(),delete this.toolbar),a=0;a<this.elements.length;a+=1)this.elements[a].removeAttribute("contentEditable"),this.elements[a].removeAttribute("data-medium-element");this.commands.forEach(function(a){"function"==typeof a.deactivate&&a.deactivate()}.bind(this)),this.events.detachAllDOMEvents()}},on:function(a,b,c,d){this.events.attachDOMEvent(a,b,c,d)},off:function(a,b,c,d){this.events.detachDOMEvent(a,b,c,d)},subscribe:function(a,b){this.events.attachCustomEvent(a,b)},delay:function(a){var b=this;setTimeout(function(){b.isActive&&a()},this.options.delay)},serialize:function(){var a,b,c={};for(a=0;a<this.elements.length;a+=1)b=""!==this.elements[a].id?this.elements[a].id:"element-"+a,c[b]={value:this.elements[a].innerHTML.trim()};return c},getExtensionByName:function(a){var b;return this.commands&&this.commands.length&&this.commands.forEach(function(c){c.name===a&&(b=c)}),b},callExtensions:function(a){if(!(arguments.length<1)){var b,c,d=Array.prototype.slice.call(arguments,1);for(c in this.options.extensions)this.options.extensions.hasOwnProperty(c)&&(b=this.options.extensions[c],void 0!==b[a]&&b[a].apply(b,d));return this}},stopSelectionUpdates:function(){this.preventSelectionUpdates=!0},startSelectionUpdates:function(){this.preventSelectionUpdates=!1},checkSelection:function(){return this.toolbar&&this.toolbar.checkState(),this},queryCommandState:function(a){var b,c=/^full-(.+)$/gi,d=null;b=c.exec(a),b&&(a=b[1]);try{d=this.options.ownerDocument.queryCommandState(a)}catch(e){d=null}return d},execAction:function(a,c){var d,e,f=/^full-(.+)$/gi;return d=f.exec(a),d?(this.saveSelection(),this.selectAllContents(),e=x.call(this,d[1],c),this.restoreSelection()):e=x.call(this,a,c),("insertunorderedlist"===a||"insertorderedlist"===a)&&b.cleanListDOM(this.getSelectedParentElement()),this.checkSelection(),e},getSelectedParentElement:function(a){return void 0===a&&(a=this.options.contentWindow.getSelection().getRangeAt(0)),c.getSelectedParentElement(a)},hideToolbarDefaultActions:function(){return this.toolbar&&this.toolbar.hideToolbarDefaultActions(),this},setToolbarPosition:function(){this.toolbar&&this.toolbar.setToolbarPosition()},selectAllContents:function(){var a=this.options.ownerDocument.createRange(),b=this.options.contentWindow.getSelection(),d=c.getSelectionElement(this.options.contentWindow);if(d){for(;1===d.children.length;)d=d.children[0];a.selectNodeContents(d),b.removeAllRanges(),b.addRange(a)}},saveSelection:function(){this.selectionState=null;var a,c,d,e=this.options.contentWindow.getSelection(),f=-1;e.rangeCount>0&&(a=e.getRangeAt(0),c=a.cloneRange(),this.elements.forEach(function(c,d){return c===a.startContainer||b.isDescendant(c,a.startContainer)?(f=d,!1):void 0}),f>-1&&(c.selectNodeContents(this.elements[f]),c.setEnd(a.startContainer,a.startOffset),d=c.toString().length,this.selectionState={start:d,end:d+a.toString().length,editableElementIndex:f}))},restoreSelection:function(){if(this.selectionState){var a,b,c,d,e=this.elements[this.selectionState.editableElementIndex],f=0,g=this.options.ownerDocument.createRange(),h=[e],i=!1,j=!1;for(g.setStart(e,0),g.collapse(!0),a=h.pop();!j&&a;){if(3===a.nodeType)d=f+a.length,!i&&this.selectionState.start>=f&&this.selectionState.start<=d&&(g.setStart(a,this.selectionState.start-f),i=!0),i&&this.selectionState.end>=f&&this.selectionState.end<=d&&(g.setEnd(a,this.selectionState.end-f),j=!0),f=d;else for(b=a.childNodes.length-1;b>=0;)h.push(a.childNodes[b]),b-=1;j||(a=h.pop())}c=this.options.contentWindow.getSelection(),c.removeAllRanges(),c.addRange(g)}},createLink:function(a){var c,d;if(a.url&&a.url.trim().length>0&&(this.options.ownerDocument.execCommand("createLink",!1,a.url),(this.options.targetBlank||"_blank"===a.target)&&b.setTargetBlank(b.getSelectionStart(this.options.ownerDocument)),a.buttonClass&&b.addClassToAnchors(b.getSelectionStart(this.options.ownerDocument),a.buttonClass)),this.options.targetBlank||"_blank"===a.target||a.buttonClass)for(c=this.options.ownerDocument.createEvent("HTMLEvents"),c.initEvent("input",!0,!0,this.options.contentWindow),d=0;d<this.elements.length;d+=1)this.elements[d].dispatchEvent(c)},activate:function(){b.deprecatedMethod.call(this,"activate","setup",arguments)},deactivate:function(){b.deprecatedMethod.call(this,"deactivate","destroy",arguments)},cleanPaste:function(a){this.pasteHandler.cleanPaste(a)},pasteHTML:function(a){this.pasteHandler.pasteHTML(a)}}}(),a}()); |
| { | ||
| "name": "medium-editor", | ||
| "version": "4.0.0", | ||
| "version": "4.0.1", | ||
| "author": "Davi Ferreira <hi@daviferreira.com>", | ||
@@ -38,11 +38,11 @@ "contributors": [ | ||
| "devDependencies": { | ||
| "brfs": "1.3.0", | ||
| "brfs": "1.4.0", | ||
| "grunt": "~0.4.5", | ||
| "grunt-autoprefixer": "~2.2.0", | ||
| "grunt-bump": "^0.3.0", | ||
| "grunt-contrib-concat": "^0.5.0", | ||
| "grunt-contrib-concat": "^0.5.1", | ||
| "grunt-contrib-connect": "^0.9.0", | ||
| "grunt-contrib-csslint": "~0.4.0", | ||
| "grunt-contrib-cssmin": "~0.12.1", | ||
| "grunt-contrib-jasmine": "~0.8.0", | ||
| "grunt-contrib-cssmin": "~0.12.2", | ||
| "grunt-contrib-jasmine": "~0.8.2", | ||
| "grunt-contrib-uglify": "~0.8.0", | ||
@@ -53,5 +53,5 @@ "grunt-contrib-watch": "~0.6.1", | ||
| "grunt-plato": "~1.3.0", | ||
| "grunt-sass": "~0.18.0", | ||
| "grunt-sass": "~0.18.1", | ||
| "grunt-saucelabs": "^8.6.0", | ||
| "grunt-template-jasmine-istanbul": "~0.3.1", | ||
| "grunt-template-jasmine-istanbul": "~0.3.3", | ||
| "load-grunt-tasks": "^3.1.0", | ||
@@ -58,0 +58,0 @@ "time-grunt": "^1.0.0" |
@@ -94,3 +94,3 @@ /*global MediumEditor, describe, it, expect, spyOn, | ||
| anchorExtension.showForm('test.com'); | ||
| fireEvent(anchorExtension.getForm().querySelector('a.medium-editor-toobar-save'), 'click'); | ||
| fireEvent(anchorExtension.getForm().querySelector('a.medium-editor-toolbar-save'), 'click'); | ||
@@ -111,3 +111,3 @@ link = editor.elements[0].querySelector('a'); | ||
| anchorExtension.showForm(validUrl); | ||
| fireEvent(anchorExtension.getForm().querySelector('a.medium-editor-toobar-save'), 'click'); | ||
| fireEvent(anchorExtension.getForm().querySelector('a.medium-editor-toolbar-save'), 'click'); | ||
@@ -132,3 +132,3 @@ link = editor.elements[0].querySelector('a'); | ||
| targetCheckbox.checked = true; | ||
| fireEvent(anchorExtension.getForm().querySelector('a.medium-editor-toobar-save'), 'click'); | ||
| fireEvent(anchorExtension.getForm().querySelector('a.medium-editor-toolbar-save'), 'click'); | ||
| expect(anchorExtension.isDisplayed()).toBe(false); | ||
@@ -149,3 +149,3 @@ | ||
| anchorExtension.showForm('http://test.com'); | ||
| fireEvent(anchorExtension.getForm().querySelector('a.medium-editor-toobar-save'), 'click'); | ||
| fireEvent(anchorExtension.getForm().querySelector('a.medium-editor-toolbar-save'), 'click'); | ||
@@ -207,3 +207,3 @@ link = editor.elements[0].querySelector('a'); | ||
| button = editor.toolbar.getToolbarElement().querySelector('[data-action="createLink"]'); | ||
| cancel = anchorExtension.getForm().querySelector('a.medium-editor-toobar-close'); | ||
| cancel = anchorExtension.getForm().querySelector('a.medium-editor-toolbar-close'); | ||
| fireEvent(button, 'click'); | ||
@@ -210,0 +210,0 @@ expect(anchorExtension.isDisplayed()).toBe(true); |
| /*global MediumEditor, describe, it, expect, spyOn, | ||
| afterEach, beforeEach, selectElementContents, runs, | ||
| fireEvent, waitsFor, tearDown, xit, jasmine, | ||
| selectElementContentsAndFire, console, Toolbar*/ | ||
| selectElementContentsAndFire, placeCursorInsideElement, | ||
| console, Toolbar*/ | ||
@@ -131,2 +132,18 @@ describe('Toolbar TestCase', function () { | ||
| it('should let the user click outside of the selected area to leave', function () { | ||
| this.el.innerHTML = 'This is my text<span>and this is some other text</span>'; | ||
| var editor = new MediumEditor('.editor', { | ||
| staticToolbar: true, | ||
| standardizeSelectionStart: true, | ||
| updateOnEmptySelection: true | ||
| }); | ||
| placeCursorInsideElement(this.el.firstChild, 'This is my text'.length); | ||
| fireEvent(this.el, 'blur', { | ||
| relatedTarget: document.createElement('div') | ||
| }); | ||
| expect(editor.toolbar.getToolbarElement().classList.contains('medium-editor-toolbar-active')).toBe(false); | ||
| expect(window.getSelection().anchorNode).toBe(null); | ||
| }); | ||
| it('should not throw an error when check selection is called when there is an empty selection', function () { | ||
@@ -133,0 +150,0 @@ this.el.innerHTML = '<b>lorem ipsum</b>'; |
@@ -159,3 +159,3 @@ /*global Util, console, Selection, | ||
| save.setAttribute('href', '#'); | ||
| save.className = 'medium-editor-toobar-save'; | ||
| save.className = 'medium-editor-toolbar-save'; | ||
| save.innerHTML = this.base.options.buttonLabels === 'fontawesome' ? | ||
@@ -171,3 +171,3 @@ '<i class="fa fa-check"></i>' : | ||
| close.setAttribute('href', '#'); | ||
| close.className = 'medium-editor-toobar-close'; | ||
| close.className = 'medium-editor-toolbar-close'; | ||
| close.innerHTML = this.base.options.buttonLabels === 'fontawesome' ? | ||
@@ -174,0 +174,0 @@ '<i class="fa fa-times"></i>' : |
@@ -170,8 +170,25 @@ /*global Util, Selection, console*/ | ||
| handleEditableBlur: function (event) { | ||
| var getBlurRelatedTarget = function (e) { | ||
| return e.relatedTarget || // standard HTML5 DOM | ||
| e.explicitOriginalTarget || // Firefox only | ||
| document.activeElement; // IE9-11 | ||
| }, | ||
| isRelatedTargetOwnedByThisEditor = false; | ||
| // Do not trigger checkState when bluring the editable area and clicking into the toolbar | ||
| if (event && | ||
| event.relatedTarget && | ||
| Util.isDescendant(this.getToolbarElement(), event.relatedTarget)) { | ||
| getBlurRelatedTarget(event) && | ||
| Util.isDescendant(this.getToolbarElement(), getBlurRelatedTarget(event))) { | ||
| return false; | ||
| } | ||
| // Remove all selections before checking state. This is necessary to avoid issues with | ||
| // standardizeSelectionStart 'canceling' the blur event by moving the selection. | ||
| this.base.elements.forEach(function (el) { | ||
| isRelatedTargetOwnedByThisEditor = isRelatedTargetOwnedByThisEditor || Util.isDescendant(el, getBlurRelatedTarget(event)) || | ||
| getBlurRelatedTarget(event) === el; | ||
| }); | ||
| // We only remove all the ranges if the user clicked outside the contenteditables managed by this medium-editor instance. Otherwise keep the ranges, | ||
| // because we were okay with the behavior that it did. | ||
| if (!isRelatedTargetOwnedByThisEditor) { | ||
| this.options.contentWindow.getSelection().removeAllRanges(); | ||
| } | ||
| this.checkState(); | ||
@@ -178,0 +195,0 @@ }, |
Sorry, the diff of this file is not supported yet
Sorry, the diff of this file is not supported yet
Sorry, the diff of this file is too big to display
Sorry, the diff of this file is not supported yet
New alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Fixed alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Improved metrics
- Total package byte prevSize
- increased by0.38%
961348
- Lines of code
- increased by0.47%
10798
No dependency changes