diff --git a/CHANGES.md b/CHANGES.md index 3ea4786bb..04a13b21f 100644 --- a/CHANGES.md +++ b/CHANGES.md @@ -1,3 +1,14 @@ +4.10.2 / 2015-05-21 +================== +* Auto-Link Fixes + * Don't auto-link text after it is manually unlinked + * Trigger auto-linking when focus is lost (ie Tab key) + * Fix issue where link appears and immediately disappears when hitting Enter in IE11 + * Fix issue where hostname with more than three w's only auto-links final three w's in the name + * Fix issue where valid urls were not auto-linked + * Fix issue where some text was auto-linked when it shouldn't be + + 4.10.1 / 2015-05-20 ================== * Fix paste issue with plain-text containing multiple paragraphs diff --git a/bower.json b/bower.json index 92574222a..f56da1dc1 100644 --- a/bower.json +++ b/bower.json @@ -1,6 +1,6 @@ { "name": "medium-editor", - "version": "4.10.1", + "version": "4.10.2", "homepage": "http://daviferreira.github.io/medium-editor/", "authors": [ "Davi Ferreira ", diff --git a/dist/js/medium-editor.js b/dist/js/medium-editor.js index 611b36bc4..6f655b838 100644 --- a/dist/js/medium-editor.js +++ b/dist/js/medium-editor.js @@ -6229,7 +6229,7 @@ MediumEditor.version = (function (major, minor, revision) { }; }).apply(this, ({ // grunt-bump looks for this: - 'version': '4.10.1' + 'version': '4.10.2' }).version.split('.')); return MediumEditor; diff --git a/dist/js/medium-editor.min.js b/dist/js/medium-editor.min.js index cf73f048c..ceb51045c 100644 --- a/dist/js/medium-editor.min.js +++ b/dist/js/medium-editor.min.js @@ -1,3 +1,3 @@ -"classList"in document.createElement("_")||!function(a){"use strict";if("Element"in a){var b="classList",c="prototype",d=a.Element[c],e=Object,f=String[c].trim||function(){return this.replace(/^\s+|\s+$/g,"")},g=Array[c].indexOf||function(a){for(var b=0,c=this.length;c>b;b++)if(b in this&&this[b]===a)return b;return-1},h=function(a,b){this.name=a,this.code=DOMException[a],this.message=b},i=function(a,b){if(""===b)throw new 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b=a.execCommand.listeners.indexOf(this.execCommandListener);-1!==b&&a.execCommand.listeners.splice(b,1),a.execCommand.listeners.length||this.unwrapExecCommand()}},wrapExecCommand:function(){var a=this.options.ownerDocument;if(!a.execCommand.listeners){var b=function(b,c,d){var e=a.execCommand.orig.apply(this,arguments);if(a.execCommand.listeners){var f=Array.prototype.slice.call(arguments);a.execCommand.listeners.forEach(function(a){a({command:b,value:d,args:f,result:e})})}return e};b.orig=a.execCommand,b.listeners=[],a.execCommand=b}},unwrapExecCommand:function(){var a=this.options.ownerDocument;a.execCommand.orig&&(a.execCommand=a.execCommand.orig)},setupListener:function(a){if(!this.listeners[a])switch(a){case"externalInteraction":this.attachDOMEvent(this.options.ownerDocument.body,"mousedown",this.handleBodyMousedown.bind(this),!0),this.attachDOMEvent(this.options.ownerDocument.body,"click",this.handleBodyClick.bind(this),!0),this.attachDOMEvent(this.options.ownerDocument.body,"focus",this.handleBodyFocus.bind(this),!0),this.listeners[a]=!0;break;case"blur":this.setupListener("externalInteraction"),this.listeners[a]=!0;break;case"focus":this.setupListener("externalInteraction"),this.listeners[a]=!0;break;case"editableInput":this.contentCache=[],this.base.elements.forEach(function(a){this.contentCache[a.getAttribute("medium-editor-index")]=a.innerHTML,this.InputEventOnContenteditableSupported&&this.attachDOMEvent(a,"input",this.handleInput.bind(this))}.bind(this)),this.InputEventOnContenteditableSupported||(this.setupListener("editableKeypress"),this.keypressUpdateInput=!0,this.attachDOMEvent(document,"selectionchange",this.handleDocumentSelectionChange.bind(this)),this.attachToExecCommand()),this.listeners[a]=!0;break;case"editableClick":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"click",this.handleClick.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableBlur":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"blur",this.handleBlur.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableKeypress":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"keypress",this.handleKeypress.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableKeyup":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"keyup",this.handleKeyup.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableKeydown":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"keydown",this.handleKeydown.bind(this))}.bind(this)),this.listeners[a]=!0;break;case"editableKeydownEnter":this.setupListener("editableKeydown"),this.listeners[a]=!0;break;case"editableKeydownTab":this.setupListener("editableKeydown"),this.listeners[a]=!0;break;case"editableKeydownDelete":this.setupListener("editableKeydown"),this.listeners[a]=!0;break;case"editableMouseover":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"mouseover",this.handleMouseover.bind(this))},this),this.listeners[a]=!0;break;case"editableDrag":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"dragover",this.handleDragging.bind(this)),this.attachDOMEvent(a,"dragleave",this.handleDragging.bind(this))},this),this.listeners[a]=!0;break;case"editableDrop":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"drop",this.handleDrop.bind(this))},this),this.listeners[a]=!0;break;case"editablePaste":this.base.elements.forEach(function(a){this.attachDOMEvent(a,"paste",this.handlePaste.bind(this))},this),this.listeners[a]=!0}},focusElement:function(a){a.focus(),this.updateFocus(a,{target:a,type:"focus"})},updateFocus:function(a,c){var d,e=this.base.toolbar?this.base.toolbar.getToolbarElement():null,f=this.base.getExtensionByName("anchor-preview"),g=f&&f.getPreviewElement?f.getPreviewElement():null,h=this.base.getFocusedElement();h&&"click"===c.type&&this.lastMousedownTarget&&(b.isDescendant(h,this.lastMousedownTarget,!0)||b.isDescendant(e,this.lastMousedownTarget,!0)||b.isDescendant(g,this.lastMousedownTarget,!0))&&(d=h),d||this.base.elements.some(function(c){return!d&&b.isDescendant(c,a,!0)&&(d=c),!!d},this);var i=!b.isDescendant(h,a,!0)&&!b.isDescendant(e,a,!0)&&!b.isDescendant(g,a,!0);d!==h&&(h&&i&&(h.removeAttribute("data-medium-focused"),this.triggerCustomEvent("blur",c,h)),d&&(d.setAttribute("data-medium-focused",!0),this.triggerCustomEvent("focus",c,d))),i&&this.triggerCustomEvent("externalInteraction",c)},updateInput:function(a,b){var c=a.getAttribute("medium-editor-index");a.innerHTML!==this.contentCache[c]&&this.triggerCustomEvent("editableInput",b,a),this.contentCache[c]=a.innerHTML},handleDocumentSelectionChange:function(a){if(a.currentTarget&&a.currentTarget.activeElement){var c,d=a.currentTarget.activeElement;this.base.elements.some(function(a){return b.isDescendant(a,d,!0)?(c=a,!0):!1},this),c&&this.updateInput(c,{target:d,currentTarget:c})}},handleDocumentExecCommand:function(){var a=this.base.getFocusedElement();a&&this.updateInput(a,{target:a,currentTarget:a})},handleBodyClick:function(a){this.updateFocus(a.target,a)},handleBodyFocus:function(a){this.updateFocus(a.target,a)},handleBodyMousedown:function(a){this.lastMousedownTarget=a.target},handleInput:function(a){this.updateInput(a.currentTarget,a)},handleClick:function(a){this.triggerCustomEvent("editableClick",a,a.currentTarget)},handleBlur:function(a){this.triggerCustomEvent("editableBlur",a,a.currentTarget)},handleKeypress:function(a){if(this.triggerCustomEvent("editableKeypress",a,a.currentTarget),this.keypressUpdateInput){var b={target:a.target,currentTarget:a.currentTarget};setTimeout(function(){this.updateInput(b.currentTarget,b)}.bind(this),0)}},handleKeyup:function(a){this.triggerCustomEvent("editableKeyup",a,a.currentTarget)},handleMouseover:function(a){this.triggerCustomEvent("editableMouseover",a,a.currentTarget)},handleDragging:function(a){this.triggerCustomEvent("editableDrag",a,a.currentTarget)},handleDrop:function(a){this.triggerCustomEvent("editableDrop",a,a.currentTarget)},handlePaste:function(a){this.triggerCustomEvent("editablePaste",a,a.currentTarget)},handleKeydown:function(a){switch(this.triggerCustomEvent("editableKeydown",a,a.currentTarget),a.which){case b.keyCode.ENTER:this.triggerCustomEvent("editableKeydownEnter",a,a.currentTarget);break;case b.keyCode.TAB:this.triggerCustomEvent("editableKeydownTab",a,a.currentTarget);break;case b.keyCode.DELETE:case b.keyCode.BACKSPACE:this.triggerCustomEvent("editableKeydownDelete",a,a.currentTarget)}}}}();var h;!function(){h=function(a,c){b.deprecated("MediumEditor.statics.DefaultButton","MediumEditor.extensions.button","v5.0.0"),this.options=a,this.name=a.name,this.init(c)},h.prototype={init:function(a){this.base=a,this.button=this.createButton(),this.base.on(this.button,"click",this.handleClick.bind(this)),this.options.key&&this.base.subscribe("editableKeydown",this.handleKeydown.bind(this))},getButton:function(){return this.button},getAction:function(){return"function"==typeof this.options.action?this.options.action(this.base.options):this.options.action},getAria:function(){return"function"==typeof this.options.aria?this.options.aria(this.base.options):this.options.aria},getTagNames:function(){return"function"==typeof this.options.tagNames?this.options.tagNames(this.base.options):this.options.tagNames},createButton:function(){var a=this.base.options.ownerDocument.createElement("button"),b=this.options.contentDefault,c=this.getAria();return a.classList.add("medium-editor-action"),a.classList.add("medium-editor-action-"+this.name),a.setAttribute("data-action",this.getAction()),c&&(a.setAttribute("title",c),a.setAttribute("aria-label",c)),this.base.options.buttonLabels&&("fontawesome"===this.base.options.buttonLabels&&this.options.contentFA?b=this.options.contentFA:"object"==typeof this.base.options.buttonLabels&&this.base.options.buttonLabels[this.name]&&(b=this.base.options.buttonLabels[this.options.name])),a.innerHTML=b,a},handleKeydown:function(a){var c,d=String.fromCharCode(a.which||a.keyCode).toLowerCase();this.options.key===d&&b.isMetaCtrlKey(a)&&(a.preventDefault(),a.stopPropagation(),c=this.getAction(),c&&this.base.execAction(c))},handleClick:function(a){a.preventDefault(),a.stopPropagation();var b=this.getAction();b&&this.base.execAction(b)},isActive:function(){return this.button.classList.contains(this.base.options.activeButtonClass)},setInactive:function(){this.button.classList.remove(this.base.options.activeButtonClass),delete this.knownState},setActive:function(){this.button.classList.add(this.base.options.activeButtonClass),delete this.knownState},queryCommandState:function(){var a=null;return this.options.useQueryState&&(a=this.base.queryCommandState(this.getAction())),a},isAlreadyApplied:function(a){var b,c,d=!1,e=this.getTagNames();return this.knownState===!1||this.knownState===!0?this.knownState:(e&&e.length>0&&a.tagName&&(d=-1!==e.indexOf(a.tagName.toLowerCase())),!d&&this.options.style&&(b=this.options.style.value.split("|"),c=this.base.options.contentWindow.getComputedStyle(a,null).getPropertyValue(this.options.style.prop),b.forEach(function(a){this.knownState||(d=-1!==c.indexOf(a),(d||"text-decoration"!==this.options.style.prop)&&(this.knownState=d))},this)),d)}}}();var i;!function(){function a(){b.deprecated("MediumEditor.statics.AnchorExtension","MediumEditor.extensions.anchor","v5.0.0"),this.parent=!0,this.options={name:"anchor",action:"createLink",aria:"link",tagNames:["a"],contentDefault:"#",contentFA:'',key:"k"},this.name="anchor",this.hasForm=!0}a.prototype={formSaveLabel:"✓",formCloseLabel:"×",handleClick:function(a){a.preventDefault(),a.stopPropagation();var c=f.getSelectedParentElement(b.getSelectionRange(this.base.options.ownerDocument));return c.tagName&&"a"===c.tagName.toLowerCase()?this.base.execAction("unlink"):(this.isDisplayed()||this.showForm(),!1)},handleKeydown:function(a){var c=String.fromCharCode(a.which||a.keyCode).toLowerCase();this.options.key===c&&b.isMetaCtrlKey(a)&&(a.preventDefault(),a.stopPropagation(),this.handleClick(a))},getForm:function(){return this.form||(this.form=this.createForm()),this.form},getTemplate:function(){var a=[''];return a.push('',"fontawesome"===this.base.options.buttonLabels?'':this.formSaveLabel,""),a.push('',"fontawesome"===this.base.options.buttonLabels?'':this.formCloseLabel,""), this.base.options.anchorTarget&&a.push('',""),this.base.options.anchorButton&&a.push('',""),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)),a&&a.checked?c.target="_blank":c.target="_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()}},i=b.derives(h,a)}();var j;!function(){j=function(){b.deprecated("MediumEditor.statics.AnchorPreview","MediumEditor.extensions.anchorPreview","v5.0.0"),this.parent=!0,this.name="anchor-preview"},j.prototype={previewValueSelector:"a",init:function(){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'
'},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.querySelector(this.previewValueSelector).href=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=this.anchorPreview.offsetHeight,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",a>e?this.anchorPreview.style.left=b+a+"px":this.base.options.contentWindow.innerWidth-ethis.base.options.anchorPreviewHideDelay&&this.detachPreviewHandlers()},detachPreviewHandlers:function(){clearInterval(this.intervalTimer),this.instanceHandlePreviewMouseover&&(this.base.off(this.anchorPreview,"mouseover",this.instanceHandlePreviewMouseover),this.base.off(this.anchorPreview,"mouseout",this.instanceHandlePreviewMouseout),this.activeAnchor&&(this.base.off(this.activeAnchor,"mouseover",this.instanceHandlePreviewMouseover),this.base.off(this.activeAnchor,"mouseout",this.instanceHandlePreviewMouseout))),this.hidePreview(),this.hovering=this.instanceHandlePreviewMouseover=this.instanceHandlePreviewMouseout=null},attachPreviewHandlers:function(){this.lastOver=(new Date).getTime(),this.hovering=!0,this.instanceHandlePreviewMouseover=this.handlePreviewMouseover.bind(this),this.instanceHandlePreviewMouseout=this.handlePreviewMouseout.bind(this),this.intervalTimer=setInterval(this.updatePreview.bind(this),200),this.base.on(this.anchorPreview,"mouseover",this.instanceHandlePreviewMouseover),this.base.on(this.anchorPreview,"mouseout",this.instanceHandlePreviewMouseout),this.base.on(this.activeAnchor,"mouseover",this.instanceHandlePreviewMouseover),this.base.on(this.activeAnchor,"mouseout",this.instanceHandlePreviewMouseout)}}}();var k;!function(){function a(){b.deprecated("MediumEditor.statics.FontSizeExtension","MediumEditor.extensions.fontSize","v5.0.0"),this.parent=!0,this.options={name:"fontsize",action:"fontSize",aria:"increase/decrease font size",contentDefault:"±",contentFA:''},this.name="fontsize",this.hasForm=!0}a.prototype={handleClick:function(a){if(a.preventDefault(),a.stopPropagation(),!this.isDisplayed()){var b=this.base.options.ownerDocument.queryCommandValue("fontSize")+"";this.showForm(b)}return!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(){this.base.restoreSelection(),this.base.checkSelection()},doFormCancel:function(){this.base.restoreSelection(),this.clearFontSize(),this.base.checkSelection()},createForm:function(){var a=this.base.options.ownerDocument,b=a.createElement("div"),c=a.createElement("input"),d=a.createElement("a"),e=a.createElement("a");return b.className="medium-editor-toolbar-form",b.id="medium-editor-toolbar-form-fontsize-"+this.base.id,this.base.on(b,"click",this.handleFormClick.bind(this)),c.setAttribute("type","range"),c.setAttribute("min","1"),c.setAttribute("max","7"),c.className="medium-editor-toolbar-input",b.appendChild(c),this.base.on(c,"change",this.handleSliderChange.bind(this)),e.setAttribute("href","#"),e.className="medium-editor-toobar-save",e.innerHTML="fontawesome"===this.base.options.buttonLabels?'':"✓",b.appendChild(e),this.base.on(e,"click",this.handleSaveClick.bind(this),!0),d.setAttribute("href","#"),d.className="medium-editor-toobar-close",d.innerHTML="fontawesome"===this.base.options.buttonLabels?'':"×",b.appendChild(d),this.base.on(d,"click",this.handleCloseClick.bind(this)),b},getInput:function(){return this.getForm().querySelector("input.medium-editor-toolbar-input")},clearFontSize:function(){f.getSelectedElements(this.base.options.ownerDocument).forEach(function(a){"FONT"===a.tagName&&a.hasAttribute("size")&&a.removeAttribute("size")})},handleSliderChange:function(){var a=this.getInput().value;"4"===a?this.clearFontSize():this.base.execAction("fontSize",{size:a})},handleFormClick:function(a){a.stopPropagation()},handleSaveClick:function(a){a.preventDefault(),this.doFormSave()},handleCloseClick:function(a){a.preventDefault(),this.doFormCancel()}},k=b.derives(h,a)}();var l;!function(){l=e.extend({init:function(){this.button=this.createButton(),this.base.on(this.button,"click",this.handleClick.bind(this)),this.key&&this.base.subscribe("editableKeydown",this.handleKeydown.bind(this))},getButton:function(){return this.button},getAction:function(){return"function"==typeof this.action?this.action(this.base.options):this.action},getAria:function(){return"function"==typeof this.aria?this.aria(this.base.options):this.aria},getTagNames:function(){return"function"==typeof this.tagNames?this.tagNames(this.base.options):this.tagNames},createButton:function(){var a=this.base.options.ownerDocument.createElement("button"),b=this.contentDefault,c=this.getAria();return a.classList.add("medium-editor-action"),a.classList.add("medium-editor-action-"+this.name),a.setAttribute("data-action",this.getAction()),c&&(a.setAttribute("title",c),a.setAttribute("aria-label",c)),this.base.options.buttonLabels&&("fontawesome"===this.base.options.buttonLabels&&this.contentFA?b=this.contentFA:"object"==typeof this.base.options.buttonLabels&&this.base.options.buttonLabels[this.name]&&(b=this.base.options.buttonLabels[this.name])),a.innerHTML=b,a},handleKeydown:function(a){var c,d=String.fromCharCode(a.which||a.keyCode).toLowerCase();this.key===d&&b.isMetaCtrlKey(a)&&(a.preventDefault(),a.stopPropagation(),c=this.getAction(),c&&this.base.execAction(c))},handleClick:function(a){a.preventDefault(),a.stopPropagation();var b=this.getAction();b&&this.base.execAction(b)},isActive:function(){return this.button.classList.contains(this.base.options.activeButtonClass)},setInactive:function(){this.button.classList.remove(this.base.options.activeButtonClass),delete this.knownState},setActive:function(){this.button.classList.add(this.base.options.activeButtonClass),delete this.knownState},queryCommandState:function(){var a=null;return this.useQueryState&&(a=this.base.queryCommandState(this.getAction())),a},isAlreadyApplied:function(a){var b,c,d=!1,e=this.getTagNames();return this.knownState===!1||this.knownState===!0?this.knownState:(e&&e.length>0&&a.tagName&&(d=-1!==e.indexOf(a.tagName.toLowerCase())),!d&&this.style&&(b=this.style.value.split("|"),c=this.base.options.contentWindow.getComputedStyle(a,null).getPropertyValue(this.style.prop),b.forEach(function(a){this.knownState||(d=-1!==c.indexOf(a),(d||"text-decoration"!==this.style.prop)&&(this.knownState=d))},this)),d)}})}();var m;!function(){var a=function(){};m=l.extend({formSaveLabel:"✓",formCloseLabel:"×",hasForm:!0,getForm:a,isDisplayed:a,hideForm:a})}();var n;!function(){n=m.extend({customClassOption:null,customClassOptionText:"Button",linkValidation:!1,placeholderText:"Paste or type a link",targetCheckbox:!1,targetCheckboxText:"Open in new window",window:window,document:document,name:"anchor",action:"createLink",aria:"link",tagNames:["a"],contentDefault:"#",contentFA:'',key:"k",handleClick:function(a){a.preventDefault(),a.stopPropagation();var c=f.getSelectedParentElement(b.getSelectionRange(this.document));return c.tagName&&"a"===c.tagName.toLowerCase()?this.base.execAction("unlink"):(this.isDisplayed()||this.showForm(),!1)},handleKeydown:function(a){var c=String.fromCharCode(a.which||a.keyCode).toLowerCase();this.key===c&&b.isMetaCtrlKey(a)&&this.handleClick(a)},getForm:function(){return this.form||(this.form=this.createForm()),this.form},getTemplate:function(){var a=[''];return a.push('',"fontawesome"===this.base.options.buttonLabels?'':this.formSaveLabel,""),a.push('',"fontawesome"===this.base.options.buttonLabels?'':this.formCloseLabel,""),this.targetCheckbox&&a.push('',""),this.customClassOption&&a.push('',""),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.linkValidation&&(c.url=this.checkLinkFormat(c.url)),a&&a.checked?c.target="_blank":c.target="_self",b&&b.checked&&(c.buttonClass=this.customClassOption),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.document,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()}})}();var o;!function(){o=e.extend({name:"anchor-preview",parent:!0,hideDelay:500,previewValueSelector:"a",window:window,document:document,diffLeft:0,diffTop:-10,elementsContainer:!1,init:function(){this.anchorPreview=this.createPreview(),this.elementsContainer||(this.elementsContainer=this.document.body),this.elementsContainer.appendChild(this.anchorPreview),this.attachToEditables()},getPreviewElement:function(){return this.anchorPreview},createPreview:function(){var a=this.document.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'
'},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.querySelector(this.previewValueSelector).href=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=this.anchorPreview.offsetHeight,d=this.activeAnchor.getBoundingClientRect(),e=(d.left+d.right)/2;a=this.anchorPreview.offsetWidth/2,b=this.diffLeft-a,this.anchorPreview.style.top=Math.round(c+d.bottom-this.diffTop+this.window.pageYOffset-this.anchorPreview.offsetHeight)+"px",a>e?this.anchorPreview.style.left=b+a+"px":this.window.innerWidth-ethis.hideDelay&&this.detachPreviewHandlers()},detachPreviewHandlers:function(){clearInterval(this.intervalTimer),this.instanceHandlePreviewMouseover&&(this.base.off(this.anchorPreview,"mouseover",this.instanceHandlePreviewMouseover),this.base.off(this.anchorPreview,"mouseout",this.instanceHandlePreviewMouseout),this.activeAnchor&&(this.base.off(this.activeAnchor,"mouseover",this.instanceHandlePreviewMouseover),this.base.off(this.activeAnchor,"mouseout",this.instanceHandlePreviewMouseout))),this.hidePreview(),this.hovering=this.instanceHandlePreviewMouseover=this.instanceHandlePreviewMouseout=null},attachPreviewHandlers:function(){this.lastOver=(new Date).getTime(),this.hovering=!0,this.instanceHandlePreviewMouseover=this.handlePreviewMouseover.bind(this),this.instanceHandlePreviewMouseout=this.handlePreviewMouseout.bind(this),this.intervalTimer=setInterval(this.updatePreview.bind(this),200),this.base.on(this.anchorPreview,"mouseover",this.instanceHandlePreviewMouseover),this.base.on(this.anchorPreview,"mouseout",this.instanceHandlePreviewMouseout),this.base.on(this.activeAnchor,"mouseover",this.instanceHandlePreviewMouseover),this.base.on(this.activeAnchor,"mouseout",this.instanceHandlePreviewMouseout)}})}();var p,q;q="(((?:(https?://|ftps?://|nntp://)|www\\d{0,3}[.]|[a-z0-9.\\-]+[.][a-z]{2,4}\\/)\\S+(?:[^\\s`!\\[\\]{};:'\".,?«»“”‘’])))|(([a-z0-9\\-]+\\.)?[a-z0-9\\-]+\\.(com|net|org|edu|gov|mil|aero|asia|biz|cat|coop|info|int|jobs|mobi|museum|name|post|pro|tel|travel|xxx|ac|ad|ae|af|ag|ai|al|am|an|ao|aq|ar|as|at|au|aw|ax|az|ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|br|bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|cr|cs|cu|cv|cx|cy|cz|dd|de|dj|dk|dm|do|dz|ec|ee|eg|eh|er|es|et|eu|fi|fj|fk|fm|fo|fr|ga|gb|gd|ge|gf|gg|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|gy|hk|hm|hn|hr|ht|hu|id|ie|il|im|in|io|iq|ir|is|it|je|jm|jo|jp|ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|me|mg|mh|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|my|mz|na|nc|ne|nf|ng|ni|nl|no|np|nr|nu|nz|om|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|ps|pt|pw|py|qa|re|ro|rs|ru|rw|sa|sb|sc|sd|se|sg|sh|si|sj| Ja|sk|sl|sm|sn|so|sr|ss|st|su|sv|sx|sy|sz|tc|td|tf|tg|th|tj|tk|tl|tm|tn|to|tp|tr|tt|tv|tw|tz|ua|ug|uk|us|uy|uz|va|vc|ve|vg|vi|vn|vu|wf|ws|ye|yt|yu|za|zm|zw))",function(){p=e.extend({parent:!0,init:function(){this.disableEventHandling=!1,this.base.subscribe("editableKeypress",this.onKeypress.bind(this)),this.base.subscribe("editableBlur",this.onBlur.bind(this)),this.base.options.ownerDocument.execCommand("AutoUrlDetect",!1,!1)},onBlur:function(a,b){this.performLinking(b)},onKeypress:function(a){this.disableEventHandling||(a.keyCode===b.keyCode.SPACE||a.keyCode===b.keyCode.ENTER||a.which===b.keyCode.SPACE)&&(clearTimeout(this.performLinkingTimeout),this.performLinkingTimeout=setTimeout(function(){try{var b=this.base.exportSelection();this.performLinking(a.target)&&this.base.importSelection(b,!0)}catch(c){window.console&&window.console.error("Failed to perform linking",c),this.disableEventHandling=!0}}.bind(this),0))},performLinking:function(a){var b=a.querySelectorAll("p"),c=!1;0===b.length&&(b=[a]);for(var d=0;d=c&&d!==e&&0!==f&&(b||a).splitText(f)},performLinkingWithinElement:function(a){for(var b=this.findLinkableText(a),c=!1,d=0;db.end+1)throw new Error("PerformLinking overshot the target!");f&&d.push(h||g),e+=g.nodeValue.length,null!==h&&(e+=h.nodeValue.length,c.nextNode()),h=null}return d},createLink:function(a,c){for(var d=!1,e=0;e'),c.onload=function(){var a=this.base.options.ownerDocument.getElementById(d);a&&(a.removeAttribute("id"),a.removeAttribute("class"),a.src=c.result)}.bind(this)}}.bind(this))),a.target.classList.remove(d)}})}();var s;!function(){s=m.extend({name:"fontsize",action:"fontSize",aria:"increase/decrease font size",contentDefault:"±",contentFA:'',handleClick:function(a){if(a.preventDefault(),a.stopPropagation(),!this.isDisplayed()){var b=this.base.options.ownerDocument.queryCommandValue("fontSize")+"";this.showForm(b)}return!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(){this.base.restoreSelection(),this.base.checkSelection()},doFormCancel:function(){this.base.restoreSelection(),this.clearFontSize(),this.base.checkSelection()},createForm:function(){var a=this.base.options.ownerDocument,b=a.createElement("div"),c=a.createElement("input"),d=a.createElement("a"),e=a.createElement("a");return b.className="medium-editor-toolbar-form",b.id="medium-editor-toolbar-form-fontsize-"+this.base.id,this.base.on(b,"click",this.handleFormClick.bind(this)),c.setAttribute("type","range"),c.setAttribute("min","1"),c.setAttribute("max","7"),c.className="medium-editor-toolbar-input",b.appendChild(c),this.base.on(c,"change",this.handleSliderChange.bind(this)),e.setAttribute("href","#"),e.className="medium-editor-toobar-save",e.innerHTML="fontawesome"===this.base.options.buttonLabels?'':"✓",b.appendChild(e),this.base.on(e,"click",this.handleSaveClick.bind(this),!0),d.setAttribute("href","#"),d.className="medium-editor-toobar-close",d.innerHTML="fontawesome"===this.base.options.buttonLabels?'':"×",b.appendChild(d),this.base.on(d,"click",this.handleCloseClick.bind(this)),b},getInput:function(){return this.getForm().querySelector("input.medium-editor-toolbar-input")},clearFontSize:function(){f.getSelectedElements(this.base.options.ownerDocument).forEach(function(a){"FONT"===a.tagName&&a.hasAttribute("size")&&a.removeAttribute("size")})},handleSliderChange:function(){var a=this.getInput().value;"4"===a?this.clearFontSize():this.base.execAction("fontSize",{size:a})},handleFormClick:function(a){a.stopPropagation()},handleSaveClick:function(a){a.preventDefault(),this.doFormSave()},handleCloseClick:function(a){a.preventDefault(),this.doFormCancel()}})}();var t;!function(){function a(){return[[new RegExp(/<[^>]*docs-internal-guid[^>]*>/gi),""],[new RegExp(/<\/b>(]*>)?$/gi),""],[new RegExp(/\s+<\/span>/g)," "],[new RegExp(/
/g),"
"],[new RegExp(/]*(font-style:italic;font-weight:bold|font-weight:bold;font-style:italic)[^>]*>/gi),''],[new RegExp(/]*font-style:italic[^>]*>/gi),''],[new RegExp(/]*font-weight:bold[^>]*>/gi),''],[new RegExp(/<(\/?)(i|b|a)>/gi),"<$1$2>"],[new RegExp(/<a(?:(?!href).)+href=(?:"|”|“|"|“|”)(((?!"|”|“|"|“|”).)*)(?:"|”|“|"|“|”)(?:(?!>).)*>/gi),''],[new RegExp(/<\/p>\n+/gi),"

"],[new RegExp(/\n+

/gi),""]]}t=e.extend({forcePlainText:!0,cleanPastedHTML:!1,cleanReplacements:[],cleanAttrs:["class","style","dir"],cleanTags:["meta"],window:window,document:document,targetBlank:!1,disableReturn:!1,parent:!0,init:function(){(this.forcePlainText||this.cleanPastedHTML)&&this.base.subscribe("editablePaste",this.handlePaste.bind(this))},handlePaste:function(a,c){var d,e,f,g,h="",i="text/html",j="text/plain";if(this.window.clipboardData&&void 0===a.clipboardData&&(a.clipboardData=this.window.clipboardData,i="Text",j="Text"),a.clipboardData&&a.clipboardData.getData&&!a.defaultPrevented){if(a.preventDefault(),f=a.clipboardData.getData(i),g=a.clipboardData.getData(j),this.cleanPastedHTML&&f)return this.cleanPaste(f);if(this.disableReturn||c.getAttribute("data-disable-return"))h=b.htmlEntities(g);else if(d=g.split(/[\r\n]+/g),d.length>1)for(e=0;e"+b.htmlEntities(d[e])+"

");else h=b.htmlEntities(d[0]);b.insertHTMLCommand(this.document,h)}},cleanPaste:function(c){var d,e,g,h=f.getSelectionElement(this.window),i=/
"),this.pasteHTML("

"+e.join("

")+"

");try{this.document.execCommand("insertText",!1,"\n")}catch(k){}for(e=h.querySelectorAll("a,p,div,br"),d=0;d"+d.innerHTML+"":e.innerHTML=d.innerHTML,d.parentNode.replaceChild(e,d);for(f=a.querySelectorAll("span"),c=0;c0&&(d[0].classList.add(this.options.firstButtonClass),d[d.length-1].classList.add(this.options.lastButtonClass)),f},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.subscribe("blur",this.handleBlur.bind(this)),this.base.subscribe("focus",this.handleFocus.bind(this)),this.base.subscribe("editableClick",this.handleEditableClick.bind(this)),this.base.subscribe("editableKeyup",this.handleEditableKeyup.bind(this)),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))},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()},handleBlur:function(){clearTimeout(this.hideTimeout),clearTimeout(this.delayShowTimeout),this.hideTimeout=setTimeout(function(){this.hideToolbar()}.bind(this),1)},handleFocus:function(){this.checkState()},isDisplayed:function(){return this.getToolbarElement().classList.contains("medium-editor-toolbar-active")},showToolbar:function(){clearTimeout(this.hideTimeout),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.delayShowTimeout=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=f.getSelectionHtml.call(this).replace(/<[\S]+><\/[\S]+>/gim,""),b=a.match(/<(p|h[1-6]|blockquote)[^>]*>/g);return!!b&&b.length>1},modifySelection:function(){var a=this.options.contentWindow.getSelection(),c=a.getRangeAt(0);if(this.options.standardizeSelectionStart&&c.startContainer.nodeValue&&c.startOffset===c.startContainer.nodeValue.length){var d=b.findAdjacentTextNodeWithContent(f.getSelectionElement(this.options.contentWindow),c.startContainer,this.options.ownerDocument);if(d){for(var e=0;0===d.nodeValue.substr(e,1).trim().length;)e+=1;var g=this.options.ownerDocument.createRange();g.setStart(d,e),g.setEnd(c.endContainer,c.endOffset),a.removeAllRanges(),a.addRange(g),c=g}}},checkState:function(){if(!this.base.preventSelectionUpdates){if(!this.getFocusedElement()||f.selectionInContentEditableFalse(this.options.contentWindow))return void this.hideToolbar();var a=f.getSelectionElement(this.options.contentWindow);if(!a||-1===this.base.elements.indexOf(a)||a.getAttribute("data-disable-toolbar"))return void this.hideToolbar();if(this.options.updateOnEmptySelection&&this.options.staticToolbar)return void this.showAndUpdateToolbar();""===this.options.contentWindow.getSelection().toString().trim()||this.options.allowMultiParagraphSelection===!1&&this.multipleBlockElementsSelected()?this.hideToolbar():this.showAndUpdateToolbar()}},getFocusedElement:function(){for(var a=0;ag+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-Math.ceil(j)-1),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.tope?f.style.left=k+i+"px":i>b-e?f.style.left=b+k-i+"px":f.style.left=k+e+"px"}}}();var w;return function(){w={button:l,form:m,anchor:n,anchorPreview:o,autoLink:p,fontSize:s,imageDragging:r,paste:t,placeholder:u}}(),function(){function m(a,c){if(this.options.disableReturn||c.getAttribute("data-disable-return"))a.preventDefault();else if(this.options.disableDoubleReturn||c.getAttribute("data-disable-double-return")){var d=b.getSelectionStart(this.options.ownerDocument);(d&&""===d.textContent.trim()||d.previousElementSibling&&""===d.previousElementSibling.textContent.trim())&&a.preventDefault()}}function n(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 o(a){var c,d=b.getSelectionStart(this.options.ownerDocument),e=d.tagName.toLowerCase(),g=/^(\s+|)?$/i,h=/h\d/i;(a.which===b.keyCode.BACKSPACE||a.which===b.keyCode.ENTER)&&d.previousElementSibling&&h.test(e)&&0===f.getCaretOffsets(d).left?a.which===b.keyCode.BACKSPACE&&g.test(d.previousElementSibling.innerHTML)?(d.previousElementSibling.parentNode.removeChild(d.previousElementSibling),a.preventDefault()):a.which===b.keyCode.ENTER&&(c=this.options.ownerDocument.createElement("p"),c.innerHTML="
",d.previousElementSibling.parentNode.insertBefore(c,d),a.preventDefault()):a.which===b.keyCode.DELETE&&d.nextElementSibling&&d.previousElementSibling&&!h.test(e)&&g.test(d.innerHTML)&&h.test(d.nextElementSibling.tagName)?(f.moveCursor(this.options.ownerDocument,d.nextElementSibling),d.previousElementSibling.parentNode.removeChild(d),a.preventDefault()):a.which===b.keyCode.BACKSPACE&&"li"===e&&g.test(d.innerHTML)&&!d.previousElementSibling&&!d.parentElement.previousElementSibling&&d.nextElementSibling&&"li"===d.nextElementSibling.tagName.toLowerCase()&&(c=this.options.ownerDocument.createElement("p"),c.innerHTML="
",d.parentElement.parentElement.insertBefore(c,d.parentElement),f.moveCursor(this.options.ownerDocument,c),d.parentElement.removeChild(d),a.preventDefault())}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 t(a){a||(a=[]),"string"==typeof a&&(a=this.options.ownerDocument.querySelectorAll(a)),b.isElement(a)&&(a=[a]);var c=Array.prototype.slice.apply(a);this.elements=[],c.forEach(function(a){"textarea"===a.tagName.toLowerCase()?this.elements.push(B.call(this,a)):this.elements.push(a)},this)}function u(a,b,c){return a.parent&&(a.base=c),"function"==typeof a.init&&a.init(c),a.name||(a.name=b),a}function x(){var a,b=!1;if(this.options.disableAnchorPreview)return!1;if(this.options.anchorPreview===!1)return!1;if(this.options.extensions["anchor-preview"])return!1;if(this.options.disableToolbar)return!1;for(a=0;a0&&(a=f.getRangeAt(0),c=a.cloneRange(),this.elements.some(function(c,d){return c===a.startContainer||b.isDescendant(c,a.startContainer)?(g=d,!0):!1}),g>-1&&(c.selectNodeContents(this.elements[g]),c.setEnd(a.startContainer,a.startOffset),d=c.toString().length,e={start:d,end:d+a.toString().length,editableElementIndex:g})),null!==e&&0===e.editableElementIndex&&delete e.editableElementIndex,e},saveSelection:function(){this.selectionState=this.exportSelection()},importSelection:function(a,b){if(a){var c,d,e,g,h=void 0===a.editableElementIndex?0:a.editableElementIndex,i={editableElementIndex:h,start:a.start,end:a.end},j=this.elements[i.editableElementIndex],k=0,l=this.options.ownerDocument.createRange(),m=[j],n=!1,o=!1;for(l.setStart(j,0),l.collapse(!0),c=m.pop();!o&&c;){if(3===c.nodeType)g=k+c.length,!n&&i.start>=k&&i.start<=g&&(l.setStart(c,i.start-k),n=!0),n&&i.end>=k&&i.end<=g&&(l.setEnd(c,i.end-k),o=!0),k=g;else for(d=c.childNodes.length-1;d>=0;)m.push(c.childNodes[d]),d-=1;o||(c=m.pop())}b&&(l=f.importSelectionMoveCursorPastAnchor(i,l)),e=this.options.contentWindow.getSelection(),e.removeAllRanges(),e.addRange(l)}},restoreSelection:function(){this.importSelection(this.selectionState)},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.url),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"+d.innerHTML+"":e.innerHTML=d.innerHTML,d.parentNode.replaceChild(e,d);for(f=a.querySelectorAll("span"),c=0;c0&&(d[0].classList.add(this.options.firstButtonClass),d[d.length-1].classList.add(this.options.lastButtonClass)),f},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.subscribe("blur",this.handleBlur.bind(this)),this.base.subscribe("focus",this.handleFocus.bind(this)),this.base.subscribe("editableClick",this.handleEditableClick.bind(this)),this.base.subscribe("editableKeyup",this.handleEditableKeyup.bind(this)),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))},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()},handleBlur:function(){clearTimeout(this.hideTimeout),clearTimeout(this.delayShowTimeout),this.hideTimeout=setTimeout(function(){this.hideToolbar()}.bind(this),1)},handleFocus:function(){this.checkState()},isDisplayed:function(){return this.getToolbarElement().classList.contains("medium-editor-toolbar-active")},showToolbar:function(){clearTimeout(this.hideTimeout),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.delayShowTimeout=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=f.getSelectionHtml.call(this).replace(/<[\S]+><\/[\S]+>/gim,""),b=a.match(/<(p|h[1-6]|blockquote)[^>]*>/g);return!!b&&b.length>1},modifySelection:function(){var a=this.options.contentWindow.getSelection(),c=a.getRangeAt(0);if(this.options.standardizeSelectionStart&&c.startContainer.nodeValue&&c.startOffset===c.startContainer.nodeValue.length){var d=b.findAdjacentTextNodeWithContent(f.getSelectionElement(this.options.contentWindow),c.startContainer,this.options.ownerDocument);if(d){for(var e=0;0===d.nodeValue.substr(e,1).trim().length;)e+=1;var g=this.options.ownerDocument.createRange();g.setStart(d,e),g.setEnd(c.endContainer,c.endOffset),a.removeAllRanges(),a.addRange(g),c=g}}},checkState:function(){if(!this.base.preventSelectionUpdates){if(!this.getFocusedElement()||f.selectionInContentEditableFalse(this.options.contentWindow))return void this.hideToolbar();var a=f.getSelectionElement(this.options.contentWindow);if(!a||-1===this.base.elements.indexOf(a)||a.getAttribute("data-disable-toolbar"))return void this.hideToolbar();if(this.options.updateOnEmptySelection&&this.options.staticToolbar)return void this.showAndUpdateToolbar();""===this.options.contentWindow.getSelection().toString().trim()||this.options.allowMultiParagraphSelection===!1&&this.multipleBlockElementsSelected()?this.hideToolbar():this.showAndUpdateToolbar()}},getFocusedElement:function(){for(var a=0;ag+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-Math.ceil(j)-1),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.tope?f.style.left=k+i+"px":i>b-e?f.style.left=b+k-i+"px":f.style.left=k+e+"px"}}}();var w;return function(){w={button:l,form:m,anchor:n,anchorPreview:o,autoLink:p,fontSize:s,imageDragging:r,paste:t,placeholder:u}}(),function(){function m(a,c){if(this.options.disableReturn||c.getAttribute("data-disable-return"))a.preventDefault();else if(this.options.disableDoubleReturn||c.getAttribute("data-disable-double-return")){var d=b.getSelectionStart(this.options.ownerDocument);(d&&""===d.textContent.trim()||d.previousElementSibling&&""===d.previousElementSibling.textContent.trim())&&a.preventDefault()}}function n(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 o(a){var c,d=b.getSelectionStart(this.options.ownerDocument),e=d.tagName.toLowerCase(),g=/^(\s+|)?$/i,h=/h\d/i;(a.which===b.keyCode.BACKSPACE||a.which===b.keyCode.ENTER)&&d.previousElementSibling&&h.test(e)&&0===f.getCaretOffsets(d).left?a.which===b.keyCode.BACKSPACE&&g.test(d.previousElementSibling.innerHTML)?(d.previousElementSibling.parentNode.removeChild(d.previousElementSibling),a.preventDefault()):a.which===b.keyCode.ENTER&&(c=this.options.ownerDocument.createElement("p"),c.innerHTML="
",d.previousElementSibling.parentNode.insertBefore(c,d),a.preventDefault()):a.which===b.keyCode.DELETE&&d.nextElementSibling&&d.previousElementSibling&&!h.test(e)&&g.test(d.innerHTML)&&h.test(d.nextElementSibling.tagName)?(f.moveCursor(this.options.ownerDocument,d.nextElementSibling),d.previousElementSibling.parentNode.removeChild(d),a.preventDefault()):a.which===b.keyCode.BACKSPACE&&"li"===e&&g.test(d.innerHTML)&&!d.previousElementSibling&&!d.parentElement.previousElementSibling&&d.nextElementSibling&&"li"===d.nextElementSibling.tagName.toLowerCase()&&(c=this.options.ownerDocument.createElement("p"),c.innerHTML="
",d.parentElement.parentElement.insertBefore(c,d.parentElement),f.moveCursor(this.options.ownerDocument,c),d.parentElement.removeChild(d),a.preventDefault())}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 t(a){a||(a=[]),"string"==typeof a&&(a=this.options.ownerDocument.querySelectorAll(a)),b.isElement(a)&&(a=[a]);var c=Array.prototype.slice.apply(a);this.elements=[],c.forEach(function(a){this.elements.push("textarea"===a.tagName.toLowerCase()?B.call(this,a):a)},this)}function u(a,b,c){return a.parent&&(a.base=c),"function"==typeof a.init&&a.init(c),a.name||(a.name=b),a}function x(){var a,b=!1;if(this.options.disableAnchorPreview)return!1;if(this.options.anchorPreview===!1)return!1;if(this.options.extensions["anchor-preview"])return!1;if(this.options.disableToolbar)return!1;for(a=0;a0&&(a=f.getRangeAt(0),c=a.cloneRange(),this.elements.some(function(c,d){return c===a.startContainer||b.isDescendant(c,a.startContainer)?(g=d,!0):!1}),g>-1&&(c.selectNodeContents(this.elements[g]),c.setEnd(a.startContainer,a.startOffset),d=c.toString().length,e={start:d,end:d+a.toString().length,editableElementIndex:g})),null!==e&&0===e.editableElementIndex&&delete e.editableElementIndex,e},saveSelection:function(){this.selectionState=this.exportSelection()},importSelection:function(a,b){if(a){var c,d,e,g,h=void 0===a.editableElementIndex?0:a.editableElementIndex,i={editableElementIndex:h,start:a.start,end:a.end},j=this.elements[i.editableElementIndex],k=0,l=this.options.ownerDocument.createRange(),m=[j],n=!1,o=!1;for(l.setStart(j,0),l.collapse(!0),c=m.pop();!o&&c;){if(3===c.nodeType)g=k+c.length,!n&&i.start>=k&&i.start<=g&&(l.setStart(c,i.start-k),n=!0),n&&i.end>=k&&i.end<=g&&(l.setEnd(c,i.end-k),o=!0),k=g;else for(d=c.childNodes.length-1;d>=0;)m.push(c.childNodes[d]),d-=1;o||(c=m.pop())}b&&(l=f.importSelectionMoveCursorPastAnchor(i,l)),e=this.options.contentWindow.getSelection(),e.removeAllRanges(),e.addRange(l)}},restoreSelection:function(){this.importSelection(this.selectionState)},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.url),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", "contributors": [ { diff --git a/src/js/version.js b/src/js/version.js index ce1f5586a..6fe0e7760 100644 --- a/src/js/version.js +++ b/src/js/version.js @@ -11,5 +11,5 @@ MediumEditor.version = (function (major, minor, revision) { }; }).apply(this, ({ // grunt-bump looks for this: - 'version': '4.10.1' + 'version': '4.10.2' }).version.split('.'));