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medium-editor
Advanced tools
medium-editor - npm Package Compare versions
Comparing version 4.0.1 to 4.0.2
| { | ||
| "name": "medium-editor", | ||
| "version": "4.0.1", | ||
| "version": "4.0.2", | ||
| "homepage": "http://daviferreira.github.io/medium-editor/", | ||
@@ -5,0 +5,0 @@ "authors": [ |
@@ -0,5 +1,13 @@ | ||
| 4.0.2 / 2015-03-26 | ||
| ================== | ||
| * Fix bug causing toolbar to disappaer on click in safari (rollback fix from 4.0.1) | ||
| * Break up anchor form extension logic into more overrideable parts | ||
| 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 | ||
@@ -6,0 +14,0 @@ ================== |
@@ -1,3 +0,2 @@ | ||
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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 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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 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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 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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 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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 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class="medium-editor-toolbar-anchor-button">',"<label>Button</label>"),a.join("")},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},getFormOpts: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};return 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),c},doFormSave:function(){var a=this.getFormOpts();this.completeFormSave(a)},completeFormSave:function(a){this.base.restoreSelection(),this.base.createLink(a),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()},attachFormEvents:function(a){var b=a.querySelector(".medium-editor-toolbar-close"),c=a.querySelector(".medium-editor-toolbar-save"),d=a.querySelector(".medium-editor-toolbar-input");this.base.on(a,"click",this.handleFormClick.bind(this)),this.base.on(d,"keyup",this.handleTextboxKeyup.bind(this)),this.base.on(b,"click",this.handleCloseClick.bind(this)),this.base.on(c,"click",this.handleSaveClick.bind(this),!0)},createForm:function(){var a=this.base.options.ownerDocument,b=a.createElement("div");return b.className="medium-editor-toolbar-form",b.id="medium-editor-toolbar-form-anchor-"+this.base.id,b.innerHTML=this.getTemplate(),this.attachFormEvents(b),b},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={previewValueSelector:"i",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.previewValueSelector&&(this.anchorPreview.querySelector(this.previewValueSelector).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}()); |
| { | ||
| "name": "medium-editor", | ||
| "version": "4.0.1", | ||
| "version": "4.0.2", | ||
| "author": "Davi Ferreira <hi@daviferreira.com>", | ||
@@ -5,0 +5,0 @@ "contributors": [ |
@@ -103,6 +103,7 @@ # MediumEditor | ||
| ### Anchor form options | ||
| * __anchorButton__: enables/disables adding class __anchorButtonClass__ to anchor tags. Default: false | ||
| * __anchorButton__: enables/disables displaying a checkbox for whether the user wants the link to be displayed as a "button". If checkbox is checked, the created link will have __anchorButtonClass__ added to the class list. Default: false | ||
| * __anchorButtonClass__: class to add to anchor tags, when __anchorButton__ is set to true. Default: btn | ||
| * __anchorTarget__: enables/disables displaying a "Open in new window" checkbox, which when checked changes the `target` attribute of the created link. Default: false | ||
| * __anchorInputCheckboxLabel__: text to be shown in the checkbox enabled via the __anchorTarget__ option. Default: _Open in new window_ | ||
| * __anchorInputPlaceholder__: text to be shown as placeholder of the anchor input. Default: _Paste or type a link_ | ||
| * __anchorInputCheckboxLabel__: text to be shown for the anchor new window target. Default: _Open in new window_ | ||
| * __anchorPreviewHideDelay__: time in milliseconds to show the anchor tag preview after the mouse has left the anchor tag. Default: 500 | ||
@@ -109,0 +110,0 @@ * __checkLinkFormat__: enables/disables check for common URL protocols on anchor links. Default: false |
@@ -132,3 +132,3 @@ /*global MediumEditor, describe, it, expect, spyOn, | ||
| it('should let the user click outside of the selected area to leave', function () { | ||
| xit('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>'; | ||
@@ -142,2 +142,5 @@ var editor = new MediumEditor('.editor', { | ||
| placeCursorInsideElement(this.el.firstChild, 'This is my text'.length); | ||
| fireEvent(document.documentElement, 'mousedown', { | ||
| target: document.body | ||
| }); | ||
| fireEvent(this.el, 'blur', { | ||
@@ -144,0 +147,0 @@ relatedTarget: document.createElement('div') |
@@ -15,2 +15,6 @@ /*global Util, Selection, console*/ | ||
| // the default selector to locate where to | ||
| // put the activeAnchor value in the preview | ||
| previewValueSelector: 'i', | ||
| init: function (instance) { | ||
@@ -66,3 +70,5 @@ this.base = instance; | ||
| this.anchorPreview.querySelector('i').textContent = anchorEl.attributes.href.value; | ||
| if (this.previewValueSelector) { | ||
| this.anchorPreview.querySelector(this.previewValueSelector).textContent = anchorEl.attributes.href.value; | ||
| } | ||
@@ -69,0 +75,0 @@ this.anchorPreview.classList.add('medium-toolbar-arrow-over'); |
@@ -27,2 +27,6 @@ /*global Util, console, Selection, | ||
| // labels for the anchor-edit form buttons | ||
| formSaveLabel: '✓', | ||
| formCloseLabel: '×', | ||
| // Called when the button the toolbar is clicked | ||
@@ -55,2 +59,45 @@ // Overrides DefaultButton.handleClick | ||
| getTemplate: function () { | ||
| var template = [ | ||
| '<input type="text" class="medium-editor-toolbar-input" placeholder="', this.base.options.anchorInputPlaceholder, '">' | ||
| ]; | ||
| template.push( | ||
| '<a href="#" class="medium-editor-toolbar-save">', | ||
| this.base.options.buttonLabels === 'fontawesome' ? '<i class="fa fa-check"></i>' : this.formSaveLabel, | ||
| '</a>' | ||
| ); | ||
| template.push('<a href="#" class="medium-editor-toolbar-close">', | ||
| this.base.options.buttonLabels === 'fontawesome' ? '<i class="fa fa-times"></i>' : this.formCloseLabel, | ||
| '</a>'); | ||
| // both of these options are slightly moot with the ability to | ||
| // override the various form buildup/serialize functions. | ||
| if (this.base.options.anchorTarget) { | ||
| // fixme: ideally, this options.anchorInputCheckboxLabel would be a formLabel too, | ||
| // figure out how to deprecate? also consider `fa-` icon default implcations. | ||
| template.push( | ||
| '<input type="checkbox" class="medium-editor-toolbar-anchor-target">', | ||
| '<label>', | ||
| this.base.options.anchorInputCheckboxLabel, | ||
| '</label>' | ||
| ); | ||
| } | ||
| if (this.base.options.anchorButton) { | ||
| // fixme: expose this `Button` text as a formLabel property, too | ||
| // and provide similar access to a `fa-` icon default. | ||
| template.push( | ||
| '<input type="checkbox" class="medium-editor-toolbar-anchor-button">', | ||
| '<label>Button</label>' | ||
| ); | ||
| } | ||
| return template.join(""); | ||
| }, | ||
| // Used by medium-editor when the default toolbar is to be displayed | ||
@@ -93,3 +140,4 @@ isDisplayed: function () { | ||
| doFormSave: function () { | ||
| getFormOpts: function () { | ||
| // no notion of private functions? wanted `_getFormOpts` | ||
| var targetCheckbox = this.getForm().querySelector('.medium-editor-toolbar-anchor-target'), | ||
@@ -101,4 +149,2 @@ buttonCheckbox = this.getForm().querySelector('.medium-editor-toolbar-anchor-button'), | ||
| this.base.restoreSelection(); | ||
| if (this.base.options.checkLinkFormat) { | ||
@@ -118,2 +164,12 @@ opts.url = this.checkLinkFormat(opts.url); | ||
| return opts; | ||
| }, | ||
| doFormSave: function () { | ||
| var opts = this.getFormOpts(); | ||
| this.completeFormSave(opts); | ||
| }, | ||
| completeFormSave: function (opts) { | ||
| this.base.restoreSelection(); | ||
| this.base.createLink(opts); | ||
@@ -135,36 +191,15 @@ this.base.checkSelection(); | ||
| createForm: function () { | ||
| var doc = this.base.options.ownerDocument, | ||
| form = doc.createElement('div'), | ||
| input = doc.createElement('input'), | ||
| close = doc.createElement('a'), | ||
| save = doc.createElement('a'), | ||
| target, | ||
| target_label, | ||
| button, | ||
| button_label; | ||
| attachFormEvents: function (form) { | ||
| var close = form.querySelector(".medium-editor-toolbar-close"), | ||
| save = form.querySelector(".medium-editor-toolbar-save"), | ||
| input = form.querySelector(".medium-editor-toolbar-input"); | ||
| // Anchor Form (div) | ||
| form.className = 'medium-editor-toolbar-form'; | ||
| form.id = 'medium-editor-toolbar-form-anchor-' + this.base.id; | ||
| // Handle clicks on the form itself | ||
| this.base.on(form, 'click', this.handleFormClick.bind(this)); | ||
| // Add url textbox | ||
| input.setAttribute('type', 'text'); | ||
| input.className = 'medium-editor-toolbar-input'; | ||
| input.setAttribute('placeholder', this.base.options.anchorInputPlaceholder); | ||
| form.appendChild(input); | ||
| // Handle typing in the textbox | ||
| this.base.on(input, 'keyup', this.handleTextboxKeyup.bind(this)); | ||
| // Add save buton | ||
| save.setAttribute('href', '#'); | ||
| save.className = 'medium-editor-toolbar-save'; | ||
| save.innerHTML = this.base.options.buttonLabels === 'fontawesome' ? | ||
| '<i class="fa fa-check"></i>' : | ||
| '✓'; | ||
| form.appendChild(save); | ||
| // Handle close button clicks | ||
| this.base.on(close, 'click', this.handleCloseClick.bind(this)); | ||
@@ -174,39 +209,14 @@ // Handle save button clicks (capture) | ||
| // Add close button | ||
| close.setAttribute('href', '#'); | ||
| close.className = 'medium-editor-toolbar-close'; | ||
| close.innerHTML = this.base.options.buttonLabels === 'fontawesome' ? | ||
| '<i class="fa fa-times"></i>' : | ||
| '×'; | ||
| form.appendChild(close); | ||
| }, | ||
| // Handle close button clicks | ||
| this.base.on(close, 'click', this.handleCloseClick.bind(this)); | ||
| createForm: function () { | ||
| var doc = this.base.options.ownerDocument, | ||
| form = doc.createElement('div'); | ||
| // (Optional) Add 'open in new window' checkbox | ||
| if (this.base.options.anchorTarget) { | ||
| target = doc.createElement('input'); | ||
| target.setAttribute('type', 'checkbox'); | ||
| target.className = 'medium-editor-toolbar-anchor-target'; | ||
| // Anchor Form (div) | ||
| form.className = 'medium-editor-toolbar-form'; | ||
| form.id = 'medium-editor-toolbar-form-anchor-' + this.base.id; | ||
| form.innerHTML = this.getTemplate(); | ||
| this.attachFormEvents(form); | ||
| target_label = doc.createElement('label'); | ||
| target_label.innerHTML = this.base.options.anchorInputCheckboxLabel; | ||
| target_label.insertBefore(target, target_label.firstChild); | ||
| form.appendChild(target_label); | ||
| } | ||
| // (Optional) Add 'add button class to anchor' checkbox | ||
| if (this.base.options.anchorButton) { | ||
| button = doc.createElement('input'); | ||
| button.setAttribute('type', 'checkbox'); | ||
| button.className = 'medium-editor-toolbar-anchor-button'; | ||
| button_label = doc.createElement('label'); | ||
| button_label.innerHTML = "Button"; | ||
| button_label.insertBefore(button, button_label.firstChild); | ||
| form.appendChild(button_label); | ||
| } | ||
| return form; | ||
@@ -253,2 +263,3 @@ }, | ||
| AnchorExtension = Util.derives(DefaultButton, AnchorDerived); | ||
| }(window, document)); |
@@ -114,2 +114,3 @@ /*global Util, Selection, console*/ | ||
| attachEventHandlers: function () { | ||
| //this.base.on(this.options.ownerDocument.documentElement, 'mousedown', this.handleDocumentMousedown.bind(this)); | ||
| // Handle mouseup on document for updating the selection in the toolbar | ||
@@ -148,3 +149,8 @@ this.base.on(this.options.ownerDocument.documentElement, 'mouseup', this.handleDocumentMouseup.bind(this)); | ||
| /*handleDocumentMousedown: function (event) { | ||
| this.lastMousedownTarget = event.target; | ||
| },*/ | ||
| handleDocumentMouseup: function (event) { | ||
| //this.lastMousedownTarget = null; | ||
| // Do not trigger checkState when mouseup fires over the toolbar | ||
@@ -172,25 +178,27 @@ if (event && | ||
| handleEditableBlur: function (event) { | ||
| var getBlurRelatedTarget = function (e) { | ||
| return e.relatedTarget || // standard HTML5 DOM | ||
| e.explicitOriginalTarget || // Firefox only | ||
| document.activeElement; // IE9-11 | ||
| }, | ||
| isRelatedTargetOwnedByThisEditor = false; | ||
| /*var isRelatedTargetOwnedByThisEditor = false; | ||
| // Do not trigger checkState when blurring the editable area and clicking into the toolbar | ||
| if (Util.isDescendant(this.getToolbarElement(), this.lastMousedownTarget)) { | ||
| return false; | ||
| } | ||
| if (this.lastMousedownTarget) { | ||
| // 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, this.lastMousedownTarget) || | ||
| this.lastMousedownTarget === el; | ||
| }, this); | ||
| // 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(); | ||
| } | ||
| }*/ | ||
| // Do not trigger checkState when bluring the editable area and clicking into the toolbar | ||
| if (event && | ||
| getBlurRelatedTarget(event) && | ||
| Util.isDescendant(this.getToolbarElement(), getBlurRelatedTarget(event))) { | ||
| event.relatedTarget && | ||
| Util.isDescendant(this.getToolbarElement(), event.relatedTarget)) { | ||
| 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(); | ||
@@ -197,0 +205,0 @@ }, |
@@ -99,5 +99,3 @@ /*global NodeFilter, console*/ | ||
| now: function now() { | ||
| return Date.now() || new Date().getTime(); | ||
| }, | ||
| now: Date.now, | ||
@@ -104,0 +102,0 @@ // https://github.com/jashkenas/underscore |
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- increased by0.21%
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- increased by0.31%
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- increased by0.44%
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