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medium-editor
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medium-editor - npm Package Compare versions
Comparing version 1.8.6 to 1.8.8
| { | ||
| "name": "medium-editor", | ||
| "version": "1.8.6", | ||
| "version": "1.8.8", | ||
| "homepage": "http://daviferreira.github.io/medium-editor/", | ||
@@ -5,0 +5,0 @@ "authors": [ |
@@ -0,1 +1,8 @@ | ||
| 1.8.8 / 2014-05-08 | ||
| ================== | ||
| * Fixes unlink behavior on Firefox | ||
| * Fixes white space behavior at the end of anchors | ||
| 1.8.6 / 2014-05-03 | ||
@@ -2,0 +9,0 @@ ================== |
@@ -225,2 +225,13 @@ function MediumEditor(elements, options) { | ||
| var self = this; | ||
| this.elements[index].addEventListener('keypress', function (e) { | ||
| var node = getSelectionStart(), | ||
| tagName; | ||
| if (e.which === 32) { | ||
| tagName = node.tagName.toLowerCase(); | ||
| if (tagName === 'a') { | ||
| document.execCommand('unlink', false, null); | ||
| } | ||
| } | ||
| }); | ||
| this.elements[index].addEventListener('keyup', function (e) { | ||
@@ -600,6 +611,3 @@ var node = getSelectionStart(), | ||
| var elements = Array.prototype.slice.call(this.elements), | ||
| parentNode = this.selection.anchorNode; | ||
| if (!parentNode.tagName) { | ||
| parentNode = this.selection.anchorNode.parentNode; | ||
| } | ||
| parentNode = this.getSelectedParentElement(); | ||
| while (parentNode.tagName !== undefined && this.parentElements.indexOf(parentNode.tagName.toLowerCase) === -1) { | ||
@@ -673,4 +681,27 @@ this.activateButton(parentNode.tagName.toLowerCase()); | ||
| // http://stackoverflow.com/questions/15867542/range-object-get-selection-parent-node-chrome-vs-firefox | ||
| rangeSelectsSingleNode: function (range) { | ||
| var startNode = range.startContainer; | ||
| return startNode === range.endContainer && | ||
| startNode.hasChildNodes() && | ||
| range.endOffset === range.startOffset + 1; | ||
| }, | ||
| getSelectedParentElement: function () { | ||
| var selectedParentElement = null, | ||
| range = this.selectionRange; | ||
| if (this.rangeSelectsSingleNode(range)) { | ||
| selectedParentElement = range.startContainer.childNodes[range.startOffset]; | ||
| } else if (range.startContainer.nodeType === 3) { | ||
| selectedParentElement = range.startContainer.parentNode; | ||
| } else { | ||
| selectedParentElement = range.startContainer; | ||
| } | ||
| return selectedParentElement; | ||
| }, | ||
| triggerAnchorAction: function () { | ||
| if (this.selection.anchorNode.parentNode.tagName.toLowerCase() === 'a') { | ||
| var selectedParentElement = this.getSelectedParentElement(); | ||
| if (selectedParentElement.tagName && | ||
| selectedParentElement.tagName.toLowerCase() === 'a') { | ||
| document.execCommand('unlink', false, null); | ||
@@ -1006,2 +1037,3 @@ } else { | ||
| } | ||
| this.checkSelection(); | ||
| this.showToolbarActions(); | ||
@@ -1113,3 +1145,4 @@ input.value = ''; | ||
| activatePlaceholder = function (el) { | ||
| if (el.textContent.replace(/^\s+|\s+$/g, '') === '') { | ||
| if (!(el.querySelector('img')) && | ||
| el.textContent.replace(/^\s+|\s+$/g, '') === '') { | ||
| el.classList.add('medium-editor-placeholder'); | ||
@@ -1116,0 +1149,0 @@ } |
@@ -1,1 +0,1 @@ | ||
| function MediumEditor(a,b){"use strict";return this.init(a,b)}"object"==typeof module&&(module.exports=MediumEditor),function(a,b){"use strict";function c(a,b){var c;if(void 0===a)return b;for(c in b)b.hasOwnProperty(c)&&a.hasOwnProperty(c)===!1&&(a[c]=b[c]);return a}function d(){var b,c,d,e=a.getSelection();if(e.getRangeAt&&e.rangeCount){for(d=[],b=0,c=e.rangeCount;c>b;b+=1)d.push(e.getRangeAt(b));return d}return null}function e(b){var c,d,e=a.getSelection();if(b)for(e.removeAllRanges(),c=0,d=b.length;d>c;c+=1)e.addRange(b[c])}function f(){var a=b.getSelection().anchorNode,c=a&&3===a.nodeType?a.parentNode:a;return c}function g(){var c,d,e,f,g="";if(void 0!==a.getSelection){if(d=a.getSelection(),d.rangeCount){for(f=b.createElement("div"),c=0,e=d.rangeCount;e>c;c+=1)f.appendChild(d.getRangeAt(c).cloneContents());g=f.innerHTML}}else void 0!==b.selection&&"Text"===b.selection.type&&(g=b.selection.createRange().htmlText);return g}function h(a){return!(!a||1!==a.nodeType)}MediumEditor.prototype={defaults:{allowMultiParagraphSelection:!0,anchorInputPlaceholder:"Paste or type a link",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,disableEditing:!1,elementsContainer:!1,firstHeader:"h3",forcePlainText:!0,placeholder:"Type your text",secondHeader:"h4",targetBlank:!1,extensions:{}},isIE:"Microsoft Internet Explorer"===navigator.appName||"Netscape"===navigator.appName&&null!==new RegExp("Trident/.*rv:([0-9]{1,}[.0-9]{0,})").exec(navigator.userAgent),init:function(a,d){return this.setElementSelection(a),0!==this.elements.length?(this.parentElements=["p","h1","h2","h3","h4","h5","h6","blockquote","pre"],this.id=b.querySelectorAll(".medium-editor-toolbar").length+1,this.options=c(d,this.defaults),this.setup()):void 0},setup:function(){this.isActive=!0,this.initElements().bindSelect().bindPaste().setPlaceholders().bindWindowActions()},initElements:function(){this.updateElementList();var a,c=!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.bindParagraphCreation(a).bindReturn(a).bindTab(a),this.options.disableToolbar||this.elements[a].getAttribute("data-disable-toolbar")||(c=!0);return c&&(this.options.elementsContainer||(this.options.elementsContainer=b.body),this.initToolbar().bindButtons().bindAnchorForm().bindAnchorPreview()),this},setElementSelection:function(a){this.elementSelection=a,this.updateElementList()},updateElementList:function(){this.elements="string"==typeof this.elementSelection?b.querySelectorAll(this.elementSelection):this.elementSelection,1===this.elements.nodeType&&(this.elements=[this.elements])},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},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))}},bindParagraphCreation:function(a){var c=this;return this.elements[a].addEventListener("keyup",function(a){var d,e=f();e&&e.getAttribute("data-medium-element")&&0===e.children.length&&!c.options.disableReturn&&!e.getAttribute("data-disable-return")&&b.execCommand("formatBlock",!1,"p"),13===a.which&&(e=f(),d=e.tagName.toLowerCase(),c.options.disableReturn||this.getAttribute("data-disable-return")||"li"===d||c.isListItemChild(e)||(a.shiftKey||b.execCommand("formatBlock",!1,"p"),"a"===d&&b.execCommand("unlink",!1,null)))}),this},isListItemChild:function(a){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},bindReturn:function(a){var b=this;return this.elements[a].addEventListener("keypress",function(a){if(13===a.which)if(b.options.disableReturn||this.getAttribute("data-disable-return"))a.preventDefault();else if(b.options.disableDoubleReturn||this.getAttribute("data-disable-double-return")){var c=f();c&&"\n"===c.innerText&&a.preventDefault()}}),this},bindTab:function(a){return this.elements[a].addEventListener("keydown",function(a){if(9===a.which){var c=f().tagName.toLowerCase();"pre"===c&&(a.preventDefault(),b.execCommand("insertHtml",null," "))}}),this},buttonTemplate:function(a){var b=this.getButtonLabels(this.options.buttonLabels),c={bold:'<button class="medium-editor-action medium-editor-action-bold" data-action="bold" data-element="b">'+b.bold+"</button>",italic:'<button class="medium-editor-action medium-editor-action-italic" data-action="italic" data-element="i">'+b.italic+"</button>",underline:'<button class="medium-editor-action medium-editor-action-underline" data-action="underline" data-element="u">'+b.underline+"</button>",strikethrough:'<button class="medium-editor-action medium-editor-action-strikethrough" data-action="strikethrough" data-element="strike"><strike>A</strike></button>',superscript:'<button class="medium-editor-action medium-editor-action-superscript" data-action="superscript" data-element="sup">'+b.superscript+"</button>",subscript:'<button class="medium-editor-action medium-editor-action-subscript" data-action="subscript" data-element="sub">'+b.subscript+"</button>",anchor:'<button class="medium-editor-action medium-editor-action-anchor" data-action="anchor" data-element="a">'+b.anchor+"</button>",image:'<button class="medium-editor-action medium-editor-action-image" data-action="image" data-element="img">'+b.image+"</button>",header1:'<button class="medium-editor-action medium-editor-action-header1" data-action="append-'+this.options.firstHeader+'" data-element="'+this.options.firstHeader+'">'+b.header1+"</button>",header2:'<button class="medium-editor-action medium-editor-action-header2" data-action="append-'+this.options.secondHeader+'" data-element="'+this.options.secondHeader+'">'+b.header2+"</button>",quote:'<button class="medium-editor-action medium-editor-action-quote" data-action="append-blockquote" data-element="blockquote">'+b.quote+"</button>",orderedlist:'<button class="medium-editor-action medium-editor-action-orderedlist" data-action="insertorderedlist" data-element="ol">'+b.orderedlist+"</button>",unorderedlist:'<button class="medium-editor-action medium-editor-action-unorderedlist" data-action="insertunorderedlist" data-element="ul">'+b.unorderedlist+"</button>",pre:'<button class="medium-editor-action medium-editor-action-pre" data-action="append-pre" data-element="pre">'+b.pre+"</button>",indent:'<button class="medium-editor-action medium-editor-action-indent" data-action="indent" data-element="ul">'+b.indent+"</button>",outdent:'<button class="medium-editor-action medium-editor-action-outdent" data-action="outdent" data-element="ul">'+b.outdent+"</button>"};return c[a]||!1},getButtonLabels:function(a){var b,c,d={bold:"<b>B</b>",italic:"<b><i>I</i></b>",underline:"<b><u>U</u></b>",superscript:"<b>x<sup>1</sup></b>",subscript:"<b>x<sub>1</sub></b>",anchor:"<b>#</b>",image:"<b>image</b>",header1:"<b>H1</b>",header2:"<b>H2</b>",quote:"<b>“</b>",orderedlist:"<b>1.</b>",unorderedlist:"<b>•</b>",pre:"<b>0101</b>",indent:"<b>→</b>",outdent:"<b>←</b>"};if("fontawesome"===a?b={bold:'<i class="fa fa-bold"></i>',italic:'<i class="fa fa-italic"></i>',underline:'<i class="fa fa-underline"></i>',superscript:'<i class="fa fa-superscript"></i>',subscript:'<i class="fa fa-subscript"></i>',anchor:'<i class="fa fa-link"></i>',image:'<i class="fa fa-picture-o"></i>',quote:'<i class="fa fa-quote-right"></i>',orderedlist:'<i class="fa fa-list-ol"></i>',unorderedlist:'<i class="fa fa-list-ul"></i>',pre:'<i class="fa fa-code fa-lg"></i>',indent:'<i class="fa fa-indent"></i>',outdent:'<i class="fa fa-outdent"></i>'}:"object"==typeof a&&(b=a),"object"==typeof b)for(c in b)b.hasOwnProperty(c)&&(d[c]=b[c]);return d},initToolbar:function(){return this.toolbar?this:(this.toolbar=this.createToolbar(),this.keepToolbarAlive=!1,this.anchorForm=this.toolbar.querySelector(".medium-editor-toolbar-form-anchor"),this.anchorInput=this.anchorForm.querySelector("input"),this.toolbarActions=this.toolbar.querySelector(".medium-editor-toolbar-actions"),this.anchorPreview=this.createAnchorPreview(),this)},createToolbar:function(){var a=b.createElement("div");return a.id="medium-editor-toolbar-"+this.id,a.className="medium-editor-toolbar",a.appendChild(this.toolbarButtons()),a.appendChild(this.toolbarFormAnchor()),this.options.elementsContainer.appendChild(a),a},toolbarButtons:function(){var a,c,d,e,f=this.options.buttons,g=b.createElement("ul");for(g.id="medium-editor-toolbar-actions",g.className="medium-editor-toolbar-actions clearfix",c=0;c<f.length;c+=1)this.options.extensions.hasOwnProperty(f[c])?(e=this.options.extensions[f[c]],d=void 0!==e.getButton?e.getButton():null):d=this.buttonTemplate(f[c]),d&&(a=b.createElement("li"),h(d)?a.appendChild(d):a.innerHTML=d,g.appendChild(a));return g},toolbarFormAnchor:function(){var a=b.createElement("div"),c=b.createElement("input"),d=b.createElement("a");return d.setAttribute("href","#"),d.innerHTML="×",c.setAttribute("type","text"),c.setAttribute("placeholder",this.options.anchorInputPlaceholder),a.className="medium-editor-toolbar-form-anchor",a.id="medium-editor-toolbar-form-anchor",a.appendChild(c),a.appendChild(d),a},bindSelect:function(){var a,c=this,d="";for(this.checkSelectionWrapper=function(a){return a&&c.clickingIntoArchorForm(a)?!1:(clearTimeout(d),void(d=setTimeout(function(){c.checkSelection()},c.options.delay)))},b.documentElement.addEventListener("mouseup",this.checkSelectionWrapper),a=0;a<this.elements.length;a+=1)this.elements[a].addEventListener("keyup",this.checkSelectionWrapper),this.elements[a].addEventListener("blur",this.checkSelectionWrapper);return this},checkSelection:function(){var b,c;return this.keepToolbarAlive===!0||this.options.disableToolbar||(b=a.getSelection(),""===b.toString().trim()||this.options.allowMultiParagraphSelection===!1&&this.hasMultiParagraphs()?this.hideToolbarActions():(c=this.getSelectionElement(),!c||c.getAttribute("data-disable-toolbar")?this.hideToolbarActions():this.checkSelectionElement(b,c))),this},clickingIntoArchorForm:function(a){var b=this;return a.type&&"blur"===a.type.toLowerCase()&&a.relatedTarget&&a.relatedTarget===b.anchorInput?!0:!1},hasMultiParagraphs:function(){var a=g().replace(/<[\S]+><\/[\S]+>/gim,""),b=a.match(/<(p|h[0-6]|blockquote)>([\s\S]*?)<\/(p|h[0-6]|blockquote)>/g);return b?b.length:0},checkSelectionElement:function(a,b){var c;for(this.selection=a,this.selectionRange=this.selection.getRangeAt(0),c=0;c<this.elements.length;c+=1)if(this.elements[c]===b)return void this.setToolbarButtonStates().setToolbarPosition().showToolbarActions();this.hideToolbarActions()},getSelectionElement:function(){var b,c,d,e,f=a.getSelection(),g=function(a){var b=a;try{for(;!b.getAttribute("data-medium-element");)b=b.parentNode}catch(c){return!1}return b};try{b=f.getRangeAt(0),c=b.commonAncestorContainer,d=c.parentNode,e=c.getAttribute("data-medium-element")?c:g(d)}catch(h){e=g(d)}return e},setToolbarPosition:function(){var b=50,c=a.getSelection(),d=c.getRangeAt(0),e=d.getBoundingClientRect(),f=this.options.diffLeft-this.toolbar.offsetWidth/2,g=(e.left+e.right)/2,h=this.toolbar.offsetWidth/2;return e.top<b?(this.toolbar.classList.add("medium-toolbar-arrow-over"),this.toolbar.classList.remove("medium-toolbar-arrow-under"),this.toolbar.style.top=b+e.bottom-this.options.diffTop+a.pageYOffset-this.toolbar.offsetHeight+"px"):(this.toolbar.classList.add("medium-toolbar-arrow-under"),this.toolbar.classList.remove("medium-toolbar-arrow-over"),this.toolbar.style.top=e.top+this.options.diffTop+a.pageYOffset-this.toolbar.offsetHeight+"px"),this.toolbar.style.left=h>g?f+h+"px":a.innerWidth-g<h?a.innerWidth+f-h+"px":f+g+"px",this.hideAnchorPreview(),this},setToolbarButtonStates:function(){var a,b=this.toolbarActions.querySelectorAll("button");for(a=0;a<b.length;a+=1)b[a].classList.remove("medium-editor-button-active");return this.checkActiveButtons(),this},checkActiveButtons:function(){var a=Array.prototype.slice.call(this.elements),b=this.selection.anchorNode;for(b.tagName||(b=this.selection.anchorNode.parentNode);void 0!==b.tagName&&-1===this.parentElements.indexOf(b.tagName.toLowerCase)&&(this.activateButton(b.tagName.toLowerCase()),this.callExtensions("checkState",b),-1===a.indexOf(b));)b=b.parentNode},activateButton:function(a){var b=this.toolbar.querySelector('[data-element="'+a+'"]');null!==b&&-1===b.className.indexOf("medium-editor-button-active")&&(b.className+=" medium-editor-button-active")},bindButtons:function(){var a,b=this.toolbar.querySelectorAll("button"),c=this,d=function(a){a.preventDefault(),a.stopPropagation(),void 0===c.selection&&c.checkSelection(),this.className.indexOf("medium-editor-button-active")>-1?this.classList.remove("medium-editor-button-active"):this.className+=" medium-editor-button-active",this.hasAttribute("data-action")&&c.execAction(this.getAttribute("data-action"),a)};for(a=0;a<b.length;a+=1)b[a].addEventListener("click",d);return this.setFirstAndLastItems(b),this},setFirstAndLastItems:function(a){return a.length>0&&(a[0].className+=" medium-editor-button-first",a[a.length-1].className+=" medium-editor-button-last"),this},execAction:function(c,d){c.indexOf("append-")>-1?(this.execFormatBlock(c.replace("append-","")),this.setToolbarPosition(),this.setToolbarButtonStates()):"anchor"===c?this.triggerAnchorAction(d):"image"===c?b.execCommand("insertImage",!1,a.getSelection()):(b.execCommand(c,!1,null),this.setToolbarPosition())},triggerAnchorAction:function(){return"a"===this.selection.anchorNode.parentNode.tagName.toLowerCase()?b.execCommand("unlink",!1,null):"block"===this.anchorForm.style.display?this.showToolbarActions():this.showAnchorForm(),this},execFormatBlock:function(a){var c=this.getSelectionData(this.selection.anchorNode);if("blockquote"===a&&c.el&&"blockquote"===c.el.parentNode.tagName.toLowerCase())return b.execCommand("outdent",!1,null);if(c.tagName===a&&(a="p"),this.isIE){if("blockquote"===a)return b.execCommand("indent",!1,a);a="<"+a+">"}return b.execCommand("formatBlock",!1,a)},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}},getFirstChild:function(a){for(var b=a.firstChild;null!==b&&1!==b.nodeType;)b=b.nextSibling;return b},hideToolbarActions:function(){this.keepToolbarAlive=!1,void 0!==this.toolbar&&this.toolbar.classList.remove("medium-editor-toolbar-active")},showToolbarActions:function(){var a,b=this;this.anchorForm.style.display="none",this.toolbarActions.style.display="block",this.keepToolbarAlive=!1,clearTimeout(a),a=setTimeout(function(){b.toolbar&&!b.toolbar.classList.contains("medium-editor-toolbar-active")&&b.toolbar.classList.add("medium-editor-toolbar-active")},100)},showAnchorForm:function(a){this.toolbarActions.style.display="none",this.savedSelection=d(),this.anchorForm.style.display="block",this.keepToolbarAlive=!0,this.anchorInput.focus(),this.anchorInput.value=a||""},bindAnchorForm:function(){var a=this.anchorForm.querySelector("a"),b=this;return this.anchorForm.addEventListener("click",function(a){a.stopPropagation()}),this.anchorInput.addEventListener("keyup",function(a){13===a.keyCode&&(a.preventDefault(),b.createLink(this))}),this.anchorInput.addEventListener("click",function(a){a.stopPropagation(),b.keepToolbarAlive=!0}),this.anchorInput.addEventListener("blur",function(){b.keepToolbarAlive=!1,b.checkSelection()}),a.addEventListener("click",function(a){a.preventDefault(),b.showToolbarActions(),e(b.savedSelection)}),this},hideAnchorPreview:function(){this.anchorPreview.classList.remove("medium-editor-anchor-preview-active")},showAnchorPreview:function(b){if(this.anchorPreview.classList.contains("medium-editor-anchor-preview-active"))return!0;var c,d,e,f=this,g=40,h=b.getBoundingClientRect(),i=(h.left+h.right)/2;return f.anchorPreview.querySelector("i").textContent=b.href,c=f.anchorPreview.offsetWidth/2,d=f.options.diffLeft-c,clearTimeout(e),e=setTimeout(function(){f.anchorPreview&&!f.anchorPreview.classList.contains("medium-editor-anchor-preview-active")&&f.anchorPreview.classList.add("medium-editor-anchor-preview-active")},100),f.observeAnchorPreview(b),f.anchorPreview.classList.add("medium-toolbar-arrow-over"),f.anchorPreview.classList.remove("medium-toolbar-arrow-under"),f.anchorPreview.style.top=Math.round(g+h.bottom-f.options.diffTop+a.pageYOffset-f.anchorPreview.offsetHeight)+"px",f.anchorPreview.style.left=c>i?d+c+"px":a.innerWidth-i<c?a.innerWidth+d-c+"px":d+i+"px",this},observeAnchorPreview:function(a){var b=this,c=(new Date).getTime(),d=!0,e=function(){c=(new Date).getTime(),d=!0},f=function(a){a.relatedTarget&&/anchor-preview/.test(a.relatedTarget.className)||(d=!1)},g=setInterval(function(){if(d)return!0;var h=(new Date).getTime()-c;h>b.options.anchorPreviewHideDelay&&(b.hideAnchorPreview(),clearInterval(g),b.anchorPreview.removeEventListener("mouseover",e),b.anchorPreview.removeEventListener("mouseout",f),a.removeEventListener("mouseover",e),a.removeEventListener("mouseout",f))},200);b.anchorPreview.addEventListener("mouseover",e),b.anchorPreview.addEventListener("mouseout",f),a.addEventListener("mouseover",e),a.addEventListener("mouseout",f)},createAnchorPreview:function(){var a=this,c=b.createElement("div");return c.id="medium-editor-anchor-preview-"+this.id,c.className="medium-editor-anchor-preview",c.innerHTML=this.anchorPreviewTemplate(),this.options.elementsContainer.appendChild(c),c.addEventListener("click",function(){a.anchorPreviewClickHandler()}),c},anchorPreviewTemplate: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>'},anchorPreviewClickHandler:function(){if(this.activeAnchor){var c=this,d=b.createRange(),e=a.getSelection();d.selectNodeContents(c.activeAnchor),e.removeAllRanges(),e.addRange(d),setTimeout(function(){c.activeAnchor&&c.showAnchorForm(c.activeAnchor.href),c.keepToolbarAlive=!1},100+c.options.delay)}this.hideAnchorPreview()},editorAnchorObserver:function(a){var b=this,c=!0,d=function(){c=!1,b.activeAnchor.removeEventListener("mouseout",d)};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.toolbar.classList.contains("medium-editor-toolbar-active"))return!0;this.activeAnchor=a.target,this.activeAnchor.addEventListener("mouseout",d),setTimeout(function(){c&&b.showAnchorPreview(a.target)},b.options.delay)}},bindAnchorPreview:function(){var a,b=this;for(this.editorAnchorObserverWrapper=function(a){b.editorAnchorObserver(a)},a=0;a<this.elements.length;a+=1)this.elements[a].addEventListener("mouseover",this.editorAnchorObserverWrapper);return this},checkLinkFormat:function(a){var b=/^https?:\/\//;return a.match(b)?a:"http://"+a},setTargetBlank:function(){var a,b=f();if("a"===b.tagName.toLowerCase())b.target="_blank";else for(b=b.getElementsByTagName("a"),a=0;a<b.length;a+=1)b[a].target="_blank"},createLink:function(a){e(this.savedSelection),this.options.checkLinkFormat&&(a.value=this.checkLinkFormat(a.value)),b.execCommand("createLink",!1,a.value),this.options.targetBlank&&this.setTargetBlank(),this.showToolbarActions(),a.value=""},bindWindowActions:function(){var b,c=this;return this.windowResizeHandler=function(){clearTimeout(b),b=setTimeout(function(){c.toolbar&&c.toolbar.classList.contains("medium-editor-toolbar-active")&&c.setToolbarPosition()},100)},a.addEventListener("resize",this.windowResizeHandler),this},activate:function(){this.isActive||this.setup()},deactivate:function(){var c;if(this.isActive)for(this.isActive=!1,void 0!==this.toolbar&&(this.options.elementsContainer.removeChild(this.anchorPreview),this.options.elementsContainer.removeChild(this.toolbar),delete this.toolbar,delete this.anchorPreview),b.documentElement.removeEventListener("mouseup",this.checkSelectionWrapper),a.removeEventListener("resize",this.windowResizeHandler),c=0;c<this.elements.length;c+=1)this.elements[c].removeEventListener("mouseover",this.editorAnchorObserverWrapper),this.elements[c].removeEventListener("keyup",this.checkSelectionWrapper),this.elements[c].removeEventListener("blur",this.checkSelectionWrapper),this.elements[c].removeEventListener("paste",this.pasteWrapper),this.elements[c].removeAttribute("contentEditable"),this.elements[c].removeAttribute("data-medium-element")},htmlEntities:function(a){return String(a).replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">").replace(/"/g,""")},bindPaste:function(){var a,c=this;for(this.pasteWrapper=function(a){var d,e,f="";if(this.classList.remove("medium-editor-placeholder"),!c.options.forcePlainText&&!c.options.cleanPastedHTML)return this;if(a.clipboardData&&a.clipboardData.getData&&!a.defaultPrevented){if(a.preventDefault(),c.options.cleanPastedHTML&&a.clipboardData.getData("text/html"))return c.cleanPaste(a.clipboardData.getData("text/html"));if(c.options.disableReturn||this.getAttribute("data-disable-return"))b.execCommand("insertHTML",!1,a.clipboardData.getData("text/plain"));else{for(d=a.clipboardData.getData("text/plain").split(/[\r\n]/g),e=0;e<d.length;e+=1)""!==d[e]&&(f+=navigator.userAgent.match(/firefox/i)&&0===e?c.htmlEntities(d[e]):"<p>"+c.htmlEntities(d[e])+"</p>");b.execCommand("insertHTML",!1,f)}}},a=0;a<this.elements.length;a+=1)this.elements[a].addEventListener("paste",this.pasteWrapper);return this},setPlaceholders:function(){var a,b=function(a){""===a.textContent.replace(/^\s+|\s+$/g,"")&&a.classList.add("medium-editor-placeholder")},c=function(a){this.classList.remove("medium-editor-placeholder"),"keypress"!==a.type&&b(this)};for(a=0;a<this.elements.length;a+=1)b(this.elements[a]),this.elements[a].addEventListener("blur",c),this.elements[a].addEventListener("keypress",c);return this},cleanPaste:function(a){var c,d,e,f=this.getSelectionElement(),g=/<p|<br|<div/.test(a),h=[[new RegExp(/<[^>]*docs-internal-guid[^>]*>/gi),""],[new RegExp(/<\/b>(<br[^>]*>)?$/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="$2">']];for(c=0;c<h.length;c+=1)a=a.replace(h[c][0],h[c][1]);if(g)for(d=a.split("<br><br>"),this.pasteHTML("<p>"+d.join("</p><p>")+"</p>"),b.execCommand("insertText",!1,"\n"),d=f.querySelectorAll("p,div,br"),c=0;c<d.length;c+=1)switch(e=d[c],e.tagName.toLowerCase()){case"p":case"div":this.filterCommonBlocks(e);break;case"br":this.filterLineBreak(e)}else this.pasteHTML(a)},pasteHTML:function(a){var c,d,e,f,g=b.createDocumentFragment();for(g.appendChild(b.createElement("body")),f=g.querySelector("body"),f.innerHTML=a,this.cleanupSpans(f),c=f.querySelectorAll("*"),e=0;e<c.length;e+=1)d=c[e],d.removeAttribute("class"),d.removeAttribute("style"),d.removeAttribute("dir"),"meta"===d.tagName.toLowerCase()&&d.parentNode.removeChild(d);b.execCommand("insertHTML",!1,f.innerHTML.replace(/ /g," "))},isCommonBlock:function(a){return a&&("p"===a.tagName.toLowerCase()||"div"===a.tagName.toLowerCase())},filterCommonBlocks:function(a){/^\s*$/.test(a.innerText)&&a.parentNode.removeChild(a)},filterLineBreak:function(a){this.isCommonBlock(a.previousElementSibling)?a.parentNode.removeChild(a):!this.isCommonBlock(a.parentNode)||a.parentNode.firstChild!==a&&a.parentNode.lastChild!==a?1===a.parentNode.childElementCount&&this.removeWithParent(a):a.parentNode.removeChild(a)},removeWithParent:function(a){a&&a.parentNode&&(a.parentNode.parentNode&&1===a.parentNode.childElementCount?a.parentNode.parentNode.removeChild(a.parentNode):a.parentNode.removeChild(a.parentNode))},cleanupSpans:function(a){var c,d,e,f=a.querySelectorAll(".replace-with");for(c=0;c<f.length;c+=1)d=f[c],e=b.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)d=f[c],/^\s*$/.test()?d.parentNode.removeChild(d):d.parentNode.replaceChild(b.createTextNode(d.innerText),d)}}}(window,document); | ||
| function MediumEditor(a,b){"use strict";return this.init(a,b)}"object"==typeof module&&(module.exports=MediumEditor),function(a,b){"use strict";function c(a,b){var c;if(void 0===a)return b;for(c in b)b.hasOwnProperty(c)&&a.hasOwnProperty(c)===!1&&(a[c]=b[c]);return a}function d(){var b,c,d,e=a.getSelection();if(e.getRangeAt&&e.rangeCount){for(d=[],b=0,c=e.rangeCount;c>b;b+=1)d.push(e.getRangeAt(b));return d}return null}function e(b){var c,d,e=a.getSelection();if(b)for(e.removeAllRanges(),c=0,d=b.length;d>c;c+=1)e.addRange(b[c])}function f(){var a=b.getSelection().anchorNode,c=a&&3===a.nodeType?a.parentNode:a;return c}function g(){var c,d,e,f,g="";if(void 0!==a.getSelection){if(d=a.getSelection(),d.rangeCount){for(f=b.createElement("div"),c=0,e=d.rangeCount;e>c;c+=1)f.appendChild(d.getRangeAt(c).cloneContents());g=f.innerHTML}}else void 0!==b.selection&&"Text"===b.selection.type&&(g=b.selection.createRange().htmlText);return g}function h(a){return!(!a||1!==a.nodeType)}MediumEditor.prototype={defaults:{allowMultiParagraphSelection:!0,anchorInputPlaceholder:"Paste or type a link",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,disableEditing:!1,elementsContainer:!1,firstHeader:"h3",forcePlainText:!0,placeholder:"Type your text",secondHeader:"h4",targetBlank:!1,extensions:{}},isIE:"Microsoft Internet Explorer"===navigator.appName||"Netscape"===navigator.appName&&null!==new RegExp("Trident/.*rv:([0-9]{1,}[.0-9]{0,})").exec(navigator.userAgent),init:function(a,d){return this.setElementSelection(a),0!==this.elements.length?(this.parentElements=["p","h1","h2","h3","h4","h5","h6","blockquote","pre"],this.id=b.querySelectorAll(".medium-editor-toolbar").length+1,this.options=c(d,this.defaults),this.setup()):void 0},setup:function(){this.isActive=!0,this.initElements().bindSelect().bindPaste().setPlaceholders().bindWindowActions()},initElements:function(){this.updateElementList();var a,c=!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.bindParagraphCreation(a).bindReturn(a).bindTab(a),this.options.disableToolbar||this.elements[a].getAttribute("data-disable-toolbar")||(c=!0);return c&&(this.options.elementsContainer||(this.options.elementsContainer=b.body),this.initToolbar().bindButtons().bindAnchorForm().bindAnchorPreview()),this},setElementSelection:function(a){this.elementSelection=a,this.updateElementList()},updateElementList:function(){this.elements="string"==typeof this.elementSelection?b.querySelectorAll(this.elementSelection):this.elementSelection,1===this.elements.nodeType&&(this.elements=[this.elements])},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},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))}},bindParagraphCreation:function(a){var c=this;return this.elements[a].addEventListener("keypress",function(a){var c,d=f();32===a.which&&(c=d.tagName.toLowerCase(),"a"===c&&b.execCommand("unlink",!1,null))}),this.elements[a].addEventListener("keyup",function(a){var d,e=f();e&&e.getAttribute("data-medium-element")&&0===e.children.length&&!c.options.disableReturn&&!e.getAttribute("data-disable-return")&&b.execCommand("formatBlock",!1,"p"),13===a.which&&(e=f(),d=e.tagName.toLowerCase(),c.options.disableReturn||this.getAttribute("data-disable-return")||"li"===d||c.isListItemChild(e)||(a.shiftKey||b.execCommand("formatBlock",!1,"p"),"a"===d&&b.execCommand("unlink",!1,null)))}),this},isListItemChild:function(a){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},bindReturn:function(a){var b=this;return this.elements[a].addEventListener("keypress",function(a){if(13===a.which)if(b.options.disableReturn||this.getAttribute("data-disable-return"))a.preventDefault();else if(b.options.disableDoubleReturn||this.getAttribute("data-disable-double-return")){var c=f();c&&"\n"===c.innerText&&a.preventDefault()}}),this},bindTab:function(a){return this.elements[a].addEventListener("keydown",function(a){if(9===a.which){var c=f().tagName.toLowerCase();"pre"===c&&(a.preventDefault(),b.execCommand("insertHtml",null," "))}}),this},buttonTemplate:function(a){var b=this.getButtonLabels(this.options.buttonLabels),c={bold:'<button class="medium-editor-action medium-editor-action-bold" data-action="bold" data-element="b">'+b.bold+"</button>",italic:'<button class="medium-editor-action medium-editor-action-italic" data-action="italic" data-element="i">'+b.italic+"</button>",underline:'<button class="medium-editor-action medium-editor-action-underline" data-action="underline" data-element="u">'+b.underline+"</button>",strikethrough:'<button class="medium-editor-action medium-editor-action-strikethrough" data-action="strikethrough" data-element="strike"><strike>A</strike></button>',superscript:'<button class="medium-editor-action medium-editor-action-superscript" data-action="superscript" data-element="sup">'+b.superscript+"</button>",subscript:'<button class="medium-editor-action medium-editor-action-subscript" data-action="subscript" data-element="sub">'+b.subscript+"</button>",anchor:'<button class="medium-editor-action medium-editor-action-anchor" data-action="anchor" data-element="a">'+b.anchor+"</button>",image:'<button class="medium-editor-action medium-editor-action-image" data-action="image" data-element="img">'+b.image+"</button>",header1:'<button class="medium-editor-action medium-editor-action-header1" data-action="append-'+this.options.firstHeader+'" data-element="'+this.options.firstHeader+'">'+b.header1+"</button>",header2:'<button class="medium-editor-action medium-editor-action-header2" data-action="append-'+this.options.secondHeader+'" data-element="'+this.options.secondHeader+'">'+b.header2+"</button>",quote:'<button class="medium-editor-action medium-editor-action-quote" data-action="append-blockquote" data-element="blockquote">'+b.quote+"</button>",orderedlist:'<button class="medium-editor-action medium-editor-action-orderedlist" data-action="insertorderedlist" data-element="ol">'+b.orderedlist+"</button>",unorderedlist:'<button class="medium-editor-action medium-editor-action-unorderedlist" data-action="insertunorderedlist" data-element="ul">'+b.unorderedlist+"</button>",pre:'<button class="medium-editor-action medium-editor-action-pre" data-action="append-pre" data-element="pre">'+b.pre+"</button>",indent:'<button class="medium-editor-action medium-editor-action-indent" data-action="indent" data-element="ul">'+b.indent+"</button>",outdent:'<button class="medium-editor-action medium-editor-action-outdent" data-action="outdent" data-element="ul">'+b.outdent+"</button>"};return c[a]||!1},getButtonLabels:function(a){var b,c,d={bold:"<b>B</b>",italic:"<b><i>I</i></b>",underline:"<b><u>U</u></b>",superscript:"<b>x<sup>1</sup></b>",subscript:"<b>x<sub>1</sub></b>",anchor:"<b>#</b>",image:"<b>image</b>",header1:"<b>H1</b>",header2:"<b>H2</b>",quote:"<b>“</b>",orderedlist:"<b>1.</b>",unorderedlist:"<b>•</b>",pre:"<b>0101</b>",indent:"<b>→</b>",outdent:"<b>←</b>"};if("fontawesome"===a?b={bold:'<i class="fa fa-bold"></i>',italic:'<i class="fa fa-italic"></i>',underline:'<i class="fa fa-underline"></i>',superscript:'<i class="fa fa-superscript"></i>',subscript:'<i class="fa fa-subscript"></i>',anchor:'<i class="fa fa-link"></i>',image:'<i class="fa fa-picture-o"></i>',quote:'<i class="fa fa-quote-right"></i>',orderedlist:'<i class="fa fa-list-ol"></i>',unorderedlist:'<i class="fa fa-list-ul"></i>',pre:'<i class="fa fa-code fa-lg"></i>',indent:'<i class="fa fa-indent"></i>',outdent:'<i class="fa fa-outdent"></i>'}:"object"==typeof a&&(b=a),"object"==typeof b)for(c in b)b.hasOwnProperty(c)&&(d[c]=b[c]);return d},initToolbar:function(){return this.toolbar?this:(this.toolbar=this.createToolbar(),this.keepToolbarAlive=!1,this.anchorForm=this.toolbar.querySelector(".medium-editor-toolbar-form-anchor"),this.anchorInput=this.anchorForm.querySelector("input"),this.toolbarActions=this.toolbar.querySelector(".medium-editor-toolbar-actions"),this.anchorPreview=this.createAnchorPreview(),this)},createToolbar:function(){var a=b.createElement("div");return a.id="medium-editor-toolbar-"+this.id,a.className="medium-editor-toolbar",a.appendChild(this.toolbarButtons()),a.appendChild(this.toolbarFormAnchor()),this.options.elementsContainer.appendChild(a),a},toolbarButtons:function(){var a,c,d,e,f=this.options.buttons,g=b.createElement("ul");for(g.id="medium-editor-toolbar-actions",g.className="medium-editor-toolbar-actions clearfix",c=0;c<f.length;c+=1)this.options.extensions.hasOwnProperty(f[c])?(e=this.options.extensions[f[c]],d=void 0!==e.getButton?e.getButton():null):d=this.buttonTemplate(f[c]),d&&(a=b.createElement("li"),h(d)?a.appendChild(d):a.innerHTML=d,g.appendChild(a));return g},toolbarFormAnchor:function(){var a=b.createElement("div"),c=b.createElement("input"),d=b.createElement("a");return d.setAttribute("href","#"),d.innerHTML="×",c.setAttribute("type","text"),c.setAttribute("placeholder",this.options.anchorInputPlaceholder),a.className="medium-editor-toolbar-form-anchor",a.id="medium-editor-toolbar-form-anchor",a.appendChild(c),a.appendChild(d),a},bindSelect:function(){var a,c=this,d="";for(this.checkSelectionWrapper=function(a){return a&&c.clickingIntoArchorForm(a)?!1:(clearTimeout(d),void(d=setTimeout(function(){c.checkSelection()},c.options.delay)))},b.documentElement.addEventListener("mouseup",this.checkSelectionWrapper),a=0;a<this.elements.length;a+=1)this.elements[a].addEventListener("keyup",this.checkSelectionWrapper),this.elements[a].addEventListener("blur",this.checkSelectionWrapper);return this},checkSelection:function(){var b,c;return this.keepToolbarAlive===!0||this.options.disableToolbar||(b=a.getSelection(),""===b.toString().trim()||this.options.allowMultiParagraphSelection===!1&&this.hasMultiParagraphs()?this.hideToolbarActions():(c=this.getSelectionElement(),!c||c.getAttribute("data-disable-toolbar")?this.hideToolbarActions():this.checkSelectionElement(b,c))),this},clickingIntoArchorForm:function(a){var b=this;return a.type&&"blur"===a.type.toLowerCase()&&a.relatedTarget&&a.relatedTarget===b.anchorInput?!0:!1},hasMultiParagraphs:function(){var a=g().replace(/<[\S]+><\/[\S]+>/gim,""),b=a.match(/<(p|h[0-6]|blockquote)>([\s\S]*?)<\/(p|h[0-6]|blockquote)>/g);return b?b.length:0},checkSelectionElement:function(a,b){var c;for(this.selection=a,this.selectionRange=this.selection.getRangeAt(0),c=0;c<this.elements.length;c+=1)if(this.elements[c]===b)return void this.setToolbarButtonStates().setToolbarPosition().showToolbarActions();this.hideToolbarActions()},getSelectionElement:function(){var b,c,d,e,f=a.getSelection(),g=function(a){var b=a;try{for(;!b.getAttribute("data-medium-element");)b=b.parentNode}catch(c){return!1}return b};try{b=f.getRangeAt(0),c=b.commonAncestorContainer,d=c.parentNode,e=c.getAttribute("data-medium-element")?c:g(d)}catch(h){e=g(d)}return e},setToolbarPosition:function(){var b=50,c=a.getSelection(),d=c.getRangeAt(0),e=d.getBoundingClientRect(),f=this.options.diffLeft-this.toolbar.offsetWidth/2,g=(e.left+e.right)/2,h=this.toolbar.offsetWidth/2;return e.top<b?(this.toolbar.classList.add("medium-toolbar-arrow-over"),this.toolbar.classList.remove("medium-toolbar-arrow-under"),this.toolbar.style.top=b+e.bottom-this.options.diffTop+a.pageYOffset-this.toolbar.offsetHeight+"px"):(this.toolbar.classList.add("medium-toolbar-arrow-under"),this.toolbar.classList.remove("medium-toolbar-arrow-over"),this.toolbar.style.top=e.top+this.options.diffTop+a.pageYOffset-this.toolbar.offsetHeight+"px"),this.toolbar.style.left=h>g?f+h+"px":a.innerWidth-g<h?a.innerWidth+f-h+"px":f+g+"px",this.hideAnchorPreview(),this},setToolbarButtonStates:function(){var a,b=this.toolbarActions.querySelectorAll("button");for(a=0;a<b.length;a+=1)b[a].classList.remove("medium-editor-button-active");return this.checkActiveButtons(),this},checkActiveButtons:function(){for(var a=Array.prototype.slice.call(this.elements),b=this.getSelectedParentElement();void 0!==b.tagName&&-1===this.parentElements.indexOf(b.tagName.toLowerCase)&&(this.activateButton(b.tagName.toLowerCase()),this.callExtensions("checkState",b),-1===a.indexOf(b));)b=b.parentNode},activateButton:function(a){var b=this.toolbar.querySelector('[data-element="'+a+'"]');null!==b&&-1===b.className.indexOf("medium-editor-button-active")&&(b.className+=" medium-editor-button-active")},bindButtons:function(){var a,b=this.toolbar.querySelectorAll("button"),c=this,d=function(a){a.preventDefault(),a.stopPropagation(),void 0===c.selection&&c.checkSelection(),this.className.indexOf("medium-editor-button-active")>-1?this.classList.remove("medium-editor-button-active"):this.className+=" medium-editor-button-active",this.hasAttribute("data-action")&&c.execAction(this.getAttribute("data-action"),a)};for(a=0;a<b.length;a+=1)b[a].addEventListener("click",d);return this.setFirstAndLastItems(b),this},setFirstAndLastItems:function(a){return a.length>0&&(a[0].className+=" medium-editor-button-first",a[a.length-1].className+=" medium-editor-button-last"),this},execAction:function(c,d){c.indexOf("append-")>-1?(this.execFormatBlock(c.replace("append-","")),this.setToolbarPosition(),this.setToolbarButtonStates()):"anchor"===c?this.triggerAnchorAction(d):"image"===c?b.execCommand("insertImage",!1,a.getSelection()):(b.execCommand(c,!1,null),this.setToolbarPosition())},rangeSelectsSingleNode:function(a){var b=a.startContainer;return b===a.endContainer&&b.hasChildNodes()&&a.endOffset===a.startOffset+1},getSelectedParentElement:function(){var a=null,b=this.selectionRange;return a=this.rangeSelectsSingleNode(b)?b.startContainer.childNodes[b.startOffset]:3===b.startContainer.nodeType?b.startContainer.parentNode:b.startContainer},triggerAnchorAction:function(){var a=this.getSelectedParentElement();return a.tagName&&"a"===a.tagName.toLowerCase()?b.execCommand("unlink",!1,null):"block"===this.anchorForm.style.display?this.showToolbarActions():this.showAnchorForm(),this},execFormatBlock:function(a){var c=this.getSelectionData(this.selection.anchorNode);if("blockquote"===a&&c.el&&"blockquote"===c.el.parentNode.tagName.toLowerCase())return b.execCommand("outdent",!1,null);if(c.tagName===a&&(a="p"),this.isIE){if("blockquote"===a)return b.execCommand("indent",!1,a);a="<"+a+">"}return b.execCommand("formatBlock",!1,a)},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}},getFirstChild:function(a){for(var b=a.firstChild;null!==b&&1!==b.nodeType;)b=b.nextSibling;return b},hideToolbarActions:function(){this.keepToolbarAlive=!1,void 0!==this.toolbar&&this.toolbar.classList.remove("medium-editor-toolbar-active")},showToolbarActions:function(){var a,b=this;this.anchorForm.style.display="none",this.toolbarActions.style.display="block",this.keepToolbarAlive=!1,clearTimeout(a),a=setTimeout(function(){b.toolbar&&!b.toolbar.classList.contains("medium-editor-toolbar-active")&&b.toolbar.classList.add("medium-editor-toolbar-active")},100)},showAnchorForm:function(a){this.toolbarActions.style.display="none",this.savedSelection=d(),this.anchorForm.style.display="block",this.keepToolbarAlive=!0,this.anchorInput.focus(),this.anchorInput.value=a||""},bindAnchorForm:function(){var a=this.anchorForm.querySelector("a"),b=this;return this.anchorForm.addEventListener("click",function(a){a.stopPropagation()}),this.anchorInput.addEventListener("keyup",function(a){13===a.keyCode&&(a.preventDefault(),b.createLink(this))}),this.anchorInput.addEventListener("click",function(a){a.stopPropagation(),b.keepToolbarAlive=!0}),this.anchorInput.addEventListener("blur",function(){b.keepToolbarAlive=!1,b.checkSelection()}),a.addEventListener("click",function(a){a.preventDefault(),b.showToolbarActions(),e(b.savedSelection)}),this},hideAnchorPreview:function(){this.anchorPreview.classList.remove("medium-editor-anchor-preview-active")},showAnchorPreview:function(b){if(this.anchorPreview.classList.contains("medium-editor-anchor-preview-active"))return!0;var c,d,e,f=this,g=40,h=b.getBoundingClientRect(),i=(h.left+h.right)/2;return f.anchorPreview.querySelector("i").textContent=b.href,c=f.anchorPreview.offsetWidth/2,d=f.options.diffLeft-c,clearTimeout(e),e=setTimeout(function(){f.anchorPreview&&!f.anchorPreview.classList.contains("medium-editor-anchor-preview-active")&&f.anchorPreview.classList.add("medium-editor-anchor-preview-active")},100),f.observeAnchorPreview(b),f.anchorPreview.classList.add("medium-toolbar-arrow-over"),f.anchorPreview.classList.remove("medium-toolbar-arrow-under"),f.anchorPreview.style.top=Math.round(g+h.bottom-f.options.diffTop+a.pageYOffset-f.anchorPreview.offsetHeight)+"px",f.anchorPreview.style.left=c>i?d+c+"px":a.innerWidth-i<c?a.innerWidth+d-c+"px":d+i+"px",this},observeAnchorPreview:function(a){var b=this,c=(new Date).getTime(),d=!0,e=function(){c=(new Date).getTime(),d=!0},f=function(a){a.relatedTarget&&/anchor-preview/.test(a.relatedTarget.className)||(d=!1)},g=setInterval(function(){if(d)return!0;var h=(new Date).getTime()-c;h>b.options.anchorPreviewHideDelay&&(b.hideAnchorPreview(),clearInterval(g),b.anchorPreview.removeEventListener("mouseover",e),b.anchorPreview.removeEventListener("mouseout",f),a.removeEventListener("mouseover",e),a.removeEventListener("mouseout",f))},200);b.anchorPreview.addEventListener("mouseover",e),b.anchorPreview.addEventListener("mouseout",f),a.addEventListener("mouseover",e),a.addEventListener("mouseout",f)},createAnchorPreview:function(){var a=this,c=b.createElement("div");return c.id="medium-editor-anchor-preview-"+this.id,c.className="medium-editor-anchor-preview",c.innerHTML=this.anchorPreviewTemplate(),this.options.elementsContainer.appendChild(c),c.addEventListener("click",function(){a.anchorPreviewClickHandler()}),c},anchorPreviewTemplate: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>'},anchorPreviewClickHandler:function(){if(this.activeAnchor){var c=this,d=b.createRange(),e=a.getSelection();d.selectNodeContents(c.activeAnchor),e.removeAllRanges(),e.addRange(d),setTimeout(function(){c.activeAnchor&&c.showAnchorForm(c.activeAnchor.href),c.keepToolbarAlive=!1},100+c.options.delay)}this.hideAnchorPreview()},editorAnchorObserver:function(a){var b=this,c=!0,d=function(){c=!1,b.activeAnchor.removeEventListener("mouseout",d)};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.toolbar.classList.contains("medium-editor-toolbar-active"))return!0;this.activeAnchor=a.target,this.activeAnchor.addEventListener("mouseout",d),setTimeout(function(){c&&b.showAnchorPreview(a.target)},b.options.delay)}},bindAnchorPreview:function(){var a,b=this;for(this.editorAnchorObserverWrapper=function(a){b.editorAnchorObserver(a)},a=0;a<this.elements.length;a+=1)this.elements[a].addEventListener("mouseover",this.editorAnchorObserverWrapper);return this},checkLinkFormat:function(a){var b=/^https?:\/\//;return a.match(b)?a:"http://"+a},setTargetBlank:function(){var a,b=f();if("a"===b.tagName.toLowerCase())b.target="_blank";else for(b=b.getElementsByTagName("a"),a=0;a<b.length;a+=1)b[a].target="_blank"},createLink:function(a){e(this.savedSelection),this.options.checkLinkFormat&&(a.value=this.checkLinkFormat(a.value)),b.execCommand("createLink",!1,a.value),this.options.targetBlank&&this.setTargetBlank(),this.checkSelection(),this.showToolbarActions(),a.value=""},bindWindowActions:function(){var b,c=this;return this.windowResizeHandler=function(){clearTimeout(b),b=setTimeout(function(){c.toolbar&&c.toolbar.classList.contains("medium-editor-toolbar-active")&&c.setToolbarPosition()},100)},a.addEventListener("resize",this.windowResizeHandler),this},activate:function(){this.isActive||this.setup()},deactivate:function(){var c;if(this.isActive)for(this.isActive=!1,void 0!==this.toolbar&&(this.options.elementsContainer.removeChild(this.anchorPreview),this.options.elementsContainer.removeChild(this.toolbar),delete this.toolbar,delete this.anchorPreview),b.documentElement.removeEventListener("mouseup",this.checkSelectionWrapper),a.removeEventListener("resize",this.windowResizeHandler),c=0;c<this.elements.length;c+=1)this.elements[c].removeEventListener("mouseover",this.editorAnchorObserverWrapper),this.elements[c].removeEventListener("keyup",this.checkSelectionWrapper),this.elements[c].removeEventListener("blur",this.checkSelectionWrapper),this.elements[c].removeEventListener("paste",this.pasteWrapper),this.elements[c].removeAttribute("contentEditable"),this.elements[c].removeAttribute("data-medium-element")},htmlEntities:function(a){return String(a).replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">").replace(/"/g,""")},bindPaste:function(){var a,c=this;for(this.pasteWrapper=function(a){var d,e,f="";if(this.classList.remove("medium-editor-placeholder"),!c.options.forcePlainText&&!c.options.cleanPastedHTML)return this;if(a.clipboardData&&a.clipboardData.getData&&!a.defaultPrevented){if(a.preventDefault(),c.options.cleanPastedHTML&&a.clipboardData.getData("text/html"))return c.cleanPaste(a.clipboardData.getData("text/html"));if(c.options.disableReturn||this.getAttribute("data-disable-return"))b.execCommand("insertHTML",!1,a.clipboardData.getData("text/plain"));else{for(d=a.clipboardData.getData("text/plain").split(/[\r\n]/g),e=0;e<d.length;e+=1)""!==d[e]&&(f+=navigator.userAgent.match(/firefox/i)&&0===e?c.htmlEntities(d[e]):"<p>"+c.htmlEntities(d[e])+"</p>");b.execCommand("insertHTML",!1,f)}}},a=0;a<this.elements.length;a+=1)this.elements[a].addEventListener("paste",this.pasteWrapper);return this},setPlaceholders:function(){var a,b=function(a){a.querySelector("img")||""!==a.textContent.replace(/^\s+|\s+$/g,"")||a.classList.add("medium-editor-placeholder")},c=function(a){this.classList.remove("medium-editor-placeholder"),"keypress"!==a.type&&b(this)};for(a=0;a<this.elements.length;a+=1)b(this.elements[a]),this.elements[a].addEventListener("blur",c),this.elements[a].addEventListener("keypress",c);return this},cleanPaste:function(a){var c,d,e,f=this.getSelectionElement(),g=/<p|<br|<div/.test(a),h=[[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="$2">']];for(c=0;c<h.length;c+=1)a=a.replace(h[c][0],h[c][1]);if(g)for(d=a.split("<br><br>"),this.pasteHTML("<p>"+d.join("</p><p>")+"</p>"),b.execCommand("insertText",!1,"\n"),d=f.querySelectorAll("p,div,br"),c=0;c<d.length;c+=1)switch(e=d[c],e.tagName.toLowerCase()){case"p":case"div":this.filterCommonBlocks(e);break;case"br":this.filterLineBreak(e)}else this.pasteHTML(a)},pasteHTML:function(a){var c,d,e,f,g=b.createDocumentFragment();for(g.appendChild(b.createElement("body")),f=g.querySelector("body"),f.innerHTML=a,this.cleanupSpans(f),c=f.querySelectorAll("*"),e=0;e<c.length;e+=1)d=c[e],d.removeAttribute("class"),d.removeAttribute("style"),d.removeAttribute("dir"),"meta"===d.tagName.toLowerCase()&&d.parentNode.removeChild(d);b.execCommand("insertHTML",!1,f.innerHTML.replace(/ /g," "))},isCommonBlock:function(a){return a&&("p"===a.tagName.toLowerCase()||"div"===a.tagName.toLowerCase())},filterCommonBlocks:function(a){/^\s*$/.test(a.innerText)&&a.parentNode.removeChild(a)},filterLineBreak:function(a){this.isCommonBlock(a.previousElementSibling)?a.parentNode.removeChild(a):!this.isCommonBlock(a.parentNode)||a.parentNode.firstChild!==a&&a.parentNode.lastChild!==a?1===a.parentNode.childElementCount&&this.removeWithParent(a):a.parentNode.removeChild(a)},removeWithParent:function(a){a&&a.parentNode&&(a.parentNode.parentNode&&1===a.parentNode.childElementCount?a.parentNode.parentNode.removeChild(a.parentNode):a.parentNode.removeChild(a.parentNode))},cleanupSpans:function(a){var c,d,e,f=a.querySelectorAll(".replace-with");for(c=0;c<f.length;c+=1)d=f[c],e=b.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)d=f[c],/^\s*$/.test()?d.parentNode.removeChild(d):d.parentNode.replaceChild(b.createTextNode(d.innerText),d)}}}(window,document); |
@@ -16,27 +16,2 @@ /*global module, require*/ | ||
| gruntConfig.jsbeautifier = { | ||
| files: ['src/js/**/*.js', 'spec/*.js', 'Gruntfile.js'], | ||
| options: { | ||
| js: { | ||
| braceStyle: "collapse", | ||
| breakChainedMethods: false, | ||
| e4x: false, | ||
| evalCode: false, | ||
| indentChar: " ", | ||
| indentLevel: 0, | ||
| indentSize: 4, | ||
| indentWithTabs: false, | ||
| jslintHappy: true, | ||
| keepArrayIndentation: true, | ||
| keepFunctionIndentation: true, | ||
| maxPreserveNewlines: 5, | ||
| preserveNewlines: true, | ||
| spaceBeforeConditional: true, | ||
| spaceInParen: false, | ||
| unescapeStrings: false, | ||
| wrapLineLength: 0 | ||
| } | ||
| } | ||
| }; | ||
| gruntConfig.jslint = { | ||
@@ -98,5 +73,6 @@ client: { | ||
| 'box-sizing': false, | ||
| 'import': 2, | ||
| 'compatible-vendor-prefixes': false, | ||
| 'gradients': false | ||
| 'fallback-colors': false, | ||
| 'gradients': false, | ||
| 'import': 2 | ||
| }, | ||
@@ -124,8 +100,15 @@ src: 'dist/css/**/*.css' | ||
| gruntConfig.cssmin = { | ||
| minify: { | ||
| main: { | ||
| expand: true, | ||
| cwd: 'dist/css/', | ||
| src: ['**/*.css', '!*.min.css'], | ||
| src: ['*.css', '!*.min.css'], | ||
| dest: 'dist/css/', | ||
| ext: '.min.css' | ||
| }, | ||
| themes: { | ||
| expand: true, | ||
| cwd: 'dist/css/themes/', | ||
| src: ['*.css', '!*.min.css'], | ||
| dest: 'dist/css/themes/', | ||
| ext: '.min.css' | ||
| } | ||
@@ -137,4 +120,4 @@ }; | ||
| expand: true, | ||
| flatten: true, | ||
| src: 'dist/css/*.css', | ||
| cwd: 'dist/css/', | ||
| src: ['*.css', '!*.min.css'], | ||
| dest: 'dist/css/', | ||
@@ -145,4 +128,4 @@ browsers: autoprefixerBrowsers | ||
| expand: true, | ||
| flatten: true, | ||
| src: 'dist/css/themes/*.css', | ||
| cwd: 'dist/css/themes/', | ||
| src: ['*.css', '!*.min.css'], | ||
| dest: 'dist/css/themes/', | ||
@@ -191,3 +174,2 @@ browsers: autoprefixerBrowsers | ||
| grunt.loadNpmTasks('grunt-contrib-uglify'); | ||
| grunt.loadNpmTasks('grunt-jsbeautifier'); | ||
| grunt.loadNpmTasks('grunt-jslint'); | ||
@@ -203,5 +185,5 @@ grunt.loadNpmTasks('grunt-contrib-jasmine'); | ||
| grunt.registerTask('test', ['jsbeautifier', 'jslint', 'jasmine:suite', 'csslint']); | ||
| grunt.registerTask('js', ['jsbeautifier', 'jslint', 'jasmine:suite', 'uglify', 'concat']); | ||
| grunt.registerTask('css', ['sass', 'cssmin', 'autoprefixer', 'csslint']); | ||
| grunt.registerTask('test', ['jslint', 'jasmine:suite', 'csslint']); | ||
| grunt.registerTask('js', ['jslint', 'jasmine:suite', 'uglify', 'concat']); | ||
| grunt.registerTask('css', ['sass', 'autoprefixer', 'cssmin', 'csslint']); | ||
| grunt.registerTask('default', ['js', 'css']); | ||
@@ -208,0 +190,0 @@ |
| { | ||
| "name": "medium-editor", | ||
| "version": "1.8.6", | ||
| "version": "1.8.8", | ||
| "author": "Davi Ferreira <hi@daviferreira.com>", | ||
@@ -25,3 +25,3 @@ "description": "Medium.com WYSIWYG editor clone.", | ||
| "grunt": "~0.4.4", | ||
| "grunt-autoprefixer": "~0.7.2", | ||
| "grunt-autoprefixer": "~0.7.3", | ||
| "grunt-contrib-uglify": "~0.4.0", | ||
@@ -37,3 +37,2 @@ "grunt-contrib-jasmine": "~0.6.1", | ||
| "grunt-sass": "~0.12.0", | ||
| "grunt-jsbeautifier": "~0.2.6", | ||
| "grunt-contrib-cssmin": "~0.9.0" | ||
@@ -40,0 +39,0 @@ }, |
@@ -185,2 +185,6 @@ # MediumEditor | ||
| ## Laravel | ||
| [Zvonko Biškup](https://github.com/codeforest) has written an [awesome tutorial](http://www.codeforest.net/laravel-wysiwyg-editor) about how to integrate MediumEditor into your Laravel Project. | ||
| ## Rails Gem | ||
@@ -230,20 +234,20 @@ | ||
| repo age : 11 months | ||
| active : 141 days | ||
| commits : 516 | ||
| active : 145 days | ||
| commits : 535 | ||
| files : 56 | ||
| authors : | ||
| 379 Davi Ferreira 73.4% | ||
| 20 Maxime de Visscher 3.9% | ||
| 12 Andy Yaco-Mink 2.3% | ||
| 8 Derek Odegard 1.6% | ||
| 8 Jarl Gunnar T. Flaten 1.6% | ||
| 8 Pedro Nasser 1.6% | ||
| 8 Seif 1.6% | ||
| 5 Martin Thurau 1.0% | ||
| 4 Sebastian Zuchmanski 0.8% | ||
| 4 minikomi 0.8% | ||
| 396 Davi Ferreira 74.0% | ||
| 20 Maxime de Visscher 3.7% | ||
| 12 Andy Yaco-Mink 2.2% | ||
| 8 Derek Odegard 1.5% | ||
| 8 Jarl Gunnar T. Flaten 1.5% | ||
| 8 Pedro Nasser 1.5% | ||
| 8 Seif 1.5% | ||
| 5 Martin Thurau 0.9% | ||
| 5 OmniaGM 0.9% | ||
| 4 Sebastian Zuchmanski 0.7% | ||
| 4 minikomi 0.7% | ||
| 3 Andrew Hubbs 0.6% | ||
| 3 Dmitri Cherniak 0.6% | ||
| 3 Nikita Korotaev 0.6% | ||
| 3 OmniaGM 0.6% | ||
| 3 Troels Knak-Nielsen 0.6% | ||
@@ -250,0 +254,0 @@ 3 arol 0.6% |
@@ -24,3 +24,3 @@ /*global MediumEditor, describe, it, expect, spyOn, | ||
| it('should not set a placeholder form elements with text content', function () { | ||
| it('should not set a placeholder for elements with text content', function () { | ||
| this.el.innerHTML = 'some text'; | ||
@@ -31,2 +31,8 @@ var editor = new MediumEditor('.editor'); | ||
| it('should not set a placeholder for elements with images only', function () { | ||
| this.el.innerHTML = '<img src="foo.jpg">'; | ||
| var editor = new MediumEditor('.editor'); | ||
| expect(editor.elements[0].className).not.toContain('medium-editor-placeholder'); | ||
| }); | ||
| it('should set placeholder for elements with empty children', function () { | ||
@@ -33,0 +39,0 @@ this.el.innerHTML = '<p><br></p><div class="empty"></div>'; |
@@ -227,2 +227,13 @@ /*global module, console*/ | ||
| var self = this; | ||
| this.elements[index].addEventListener('keypress', function (e) { | ||
| var node = getSelectionStart(), | ||
| tagName; | ||
| if (e.which === 32) { | ||
| tagName = node.tagName.toLowerCase(); | ||
| if (tagName === 'a') { | ||
| document.execCommand('unlink', false, null); | ||
| } | ||
| } | ||
| }); | ||
| this.elements[index].addEventListener('keyup', function (e) { | ||
@@ -602,6 +613,3 @@ var node = getSelectionStart(), | ||
| var elements = Array.prototype.slice.call(this.elements), | ||
| parentNode = this.selection.anchorNode; | ||
| if (!parentNode.tagName) { | ||
| parentNode = this.selection.anchorNode.parentNode; | ||
| } | ||
| parentNode = this.getSelectedParentElement(); | ||
| while (parentNode.tagName !== undefined && this.parentElements.indexOf(parentNode.tagName.toLowerCase) === -1) { | ||
@@ -675,4 +683,27 @@ this.activateButton(parentNode.tagName.toLowerCase()); | ||
| // http://stackoverflow.com/questions/15867542/range-object-get-selection-parent-node-chrome-vs-firefox | ||
| rangeSelectsSingleNode: function (range) { | ||
| var startNode = range.startContainer; | ||
| return startNode === range.endContainer && | ||
| startNode.hasChildNodes() && | ||
| range.endOffset === range.startOffset + 1; | ||
| }, | ||
| getSelectedParentElement: function () { | ||
| var selectedParentElement = null, | ||
| range = this.selectionRange; | ||
| if (this.rangeSelectsSingleNode(range)) { | ||
| selectedParentElement = range.startContainer.childNodes[range.startOffset]; | ||
| } else if (range.startContainer.nodeType === 3) { | ||
| selectedParentElement = range.startContainer.parentNode; | ||
| } else { | ||
| selectedParentElement = range.startContainer; | ||
| } | ||
| return selectedParentElement; | ||
| }, | ||
| triggerAnchorAction: function () { | ||
| if (this.selection.anchorNode.parentNode.tagName.toLowerCase() === 'a') { | ||
| var selectedParentElement = this.getSelectedParentElement(); | ||
| if (selectedParentElement.tagName && | ||
| selectedParentElement.tagName.toLowerCase() === 'a') { | ||
| document.execCommand('unlink', false, null); | ||
@@ -1008,2 +1039,3 @@ } else { | ||
| } | ||
| this.checkSelection(); | ||
| this.showToolbarActions(); | ||
@@ -1115,3 +1147,4 @@ input.value = ''; | ||
| activatePlaceholder = function (el) { | ||
| if (el.textContent.replace(/^\s+|\s+$/g, '') === '') { | ||
| if (!(el.querySelector('img')) && | ||
| el.textContent.replace(/^\s+|\s+$/g, '') === '') { | ||
| el.classList.add('medium-editor-placeholder'); | ||
@@ -1118,0 +1151,0 @@ } |
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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
- Dev dependency count
- decreased by-7.14%
13
- Lines of code
- increased by1.02%
4264
- Number of lines in readme file
- increased by1.37%
297
Worsened metrics
- Total package byte prevSize
- decreased by-1.91%
626791
No dependency changes