(function (window, undefined) { !function(t){"use strict";function e(t,i){return new e.prototype.init(t,i)}Function.prototype.bind||(Function.prototype.bind=function(t){var e=this;return function(){return e.apply(t)}});var i=0,r=null;"function"==typeof window.require&&require(["Environment"],function(t){r=t}),t.fn.redactor=function(i){var r=[],n=Array.prototype.slice.call(arguments,1);return"string"==typeof i?this.each(function(){var e,s=t.data(this,"redactor");if("-1"!==i.search(/\./)?(e=i.split("."),void 0!==s[e[0]]&&(e=s[e[0]][e[1]])):e=s[i],void 0!==s&&t.isFunction(e)){var o=e.apply(s,n);void 0!==o&&o!==s&&r.push(o)}else t.error('No such method "'+i+'" for 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RegExp("^("+this.opts.inlineTags.join("|").toUpperCase()+")$","i"),this.opts.dragImageUpload=null!==this.opts.imageUpload&&this.opts.dragImageUpload,this.opts.dragFileUpload=null!==this.opts.fileUpload&&this.opts.dragFileUpload,this.formatting={},this.lang.load(),t.extend(this.opts.shortcuts,this.opts.shortcutsAdd),this.$editor=this.$element,this.detectType(),this.core.callback("start"),this.core.callback("startToEdit"),this.start=!0,this.build.start()},detectType:function(){this.build.isInline()||this.opts.inline?this.opts.type="inline":this.build.isTag("DIV")?this.opts.type="div":this.build.isTag("PRE")&&(this.opts.type="pre")},loadToEdit:function(e){this.$element.on("click.redactor-click-to-edit",t.proxy(function(){this.initToEdit(e)},this)),this.$element.addClass("redactor-click-to-edit")},initToEdit:function(e){t.extend(e.callbacks,{startToEdit:function(){this.insert.node(this.marker.get(),!1)},initToEdit:function(){this.selection.restore(),this.clickToCancelStorage=this.code.get(),t(this.opts.clickToCancel).off(".redactor-click-to-edit"),t(this.opts.clickToCancel).show().on("click.redactor-click-to-edit",t.proxy(function(i){i.preventDefault(),this.core.destroy(),this.events.syncFire=!1,this.$element.html(this.clickToCancelStorage),this.core.callback("cancel",this.clickToCancelStorage),this.events.syncFire=!0,this.clickToCancelStorage="",t(this.opts.clickToCancel).hide(),t(this.opts.clickToSave).hide(),this.$element.on("click.redactor-click-to-edit",t.proxy(function(){this.initToEdit(e)},this)),this.$element.addClass("redactor-click-to-edit")},this)),t(this.opts.clickToSave).off(".redactor-click-to-edit"),t(this.opts.clickToSave).show().on("click.redactor-click-to-edit",t.proxy(function(i){i.preventDefault(),this.core.destroy(),this.core.callback("save",this.code.get()),t(this.opts.clickToCancel).hide(),t(this.opts.clickToSave).hide(),this.$element.on("click.redactor-click-to-edit",t.proxy(function(){this.initToEdit(e)},this)),this.$element.addClass("redactor-click-to-edit")},this))}}),this.$element.redactor(e),this.$element.off(".redactor-click-to-edit")},loadOptions:function(e){var i={};void 0!==t.Redactor.settings.namespace?this.$element.hasClass(t.Redactor.settings.namespace)&&(i=t.Redactor.settings):i=t.Redactor.settings,this.opts=t.extend({},t.Redactor.opts,this.$element.data(),e),this.opts=t.extend({},this.opts,i)},getModuleMethods:function(t){return Object.getOwnPropertyNames(t).filter(function(e){return"function"==typeof t[e]})},loadModules:function(){for(var e=t.Redactor.modules.length,i=0;i<e;i++)this.bindModuleMethods(t.Redactor.modules[i])},bindModuleMethods:function(t){if(void 0!==this[t]){this[t]=this[t]();for(var e=this.getModuleMethods(this[t]),i=e.length,r=0;r<i;r++)this[t][e[r]]=this[t][e[r]].bind(this)}},air:function(){return{enabled:!1,collapsed:function(){},collapsedEnd:function(){},build:function(){},append:function(){},createContainer:function(){},show:function(){},bindHide:function(){},hide:function(){}}},autosave:function(){return{enabled:!1,html:!1,init:function(){},is:function(){},send:function(){},getHiddenFields:function(){},success:function(){},disable:function(){}}},block:function(){return{format:function(e,i,r,n){if(e="quote"===e?"blockquote":e,this.block.tags=["p","blockquote","pre","h1","h2","h3","h4","h5","h6","div","figure"],-1!==t.inArray(e,this.block.tags))return"p"===e&&void 0===i&&(i="class"),this.buffer.set(),this.utils.isCollapsed()?this.block.formatCollapsed(e,i,r,n):this.block.formatUncollapsed(e,i,r,n)},formatCollapsed:function(e,i,r,n){this.selection.save();var s=this.selection.block(),o=s.tagName.toLowerCase();if(-1===t.inArray(o,this.block.tags))return void 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i=[],r=this.core.editor().children();return t.each(r,t.proxy(function(t,e){this.utils.isBlock(e)&&i.push(e)},this)),i}return e},replaceClass:function(e,i){return t(this.block.getBlocks(i)).removeAttr("class").addClass(e)[0]},toggleClass:function(e,i){return t(this.block.getBlocks(i)).toggleClass(e)[0]},addClass:function(e,i){return t(this.block.getBlocks(i)).addClass(e)[0]},removeClass:function(e,i){return t(this.block.getBlocks(i)).removeClass(e)[0]},removeAllClass:function(e){return t(this.block.getBlocks(e)).removeAttr("class")[0]},replaceAttr:function(e,i,r){return r=this.block.removeAttr(e,r),t(r).attr(e,i)[0]},toggleAttr:function(e,i,r){r=this.block.getBlocks(r);var n=this,s=[];return t.each(r,function(r,o){t(o).attr(e)?s.push(n.block.removeAttr(e,o)):s.push(n.block.addAttr(e,i,o))}),s},addAttr:function(e,i,r){return t(this.block.getBlocks(r)).attr(e,i)[0]},removeAttr:function(e,i){return 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t=this.sRebuffer.pop();this.buffer.set("undo"),this.core.editor().html(t[0]),this.selection.restoreInstant(t[1]),this.selection.restore(),this.observe.load()}},clear:function(){this.sRebuffer=[]}}},build:function(){return{start:function(){if("textarea"!==this.opts.type)throw new Error("Only `<textarea>` types are allowed.");this.build.startTextarea(),this.build.setIn(),this.build.setId(),this.build.enableEditor(),this.build.setOptions(),this.build.callEditor()},createContainerBox:function(){this.$box=t('<div class="redactor-box" role="application" />')},setIn:function(){this.core.editor().addClass("redactor-in")},setId:function(){var t="textarea"===this.opts.type?"redactor-uuid-"+this.uuid:this.$element.attr("id");this.core.editor().attr("id",void 0===t?"redactor-uuid-"+this.uuid:t)},getName:function(){var t=this.$element.attr("name");return void 0===t?"content-"+this.uuid:t},buildTextarea:function(){},loadFromTextarea:function(){this.$editor=t("<div 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e=this;!1!==this.opts.plugins&&t.each(this.opts.plugins,function(i,r){t(window).off(".redactor-plugin-"+r),t(document).off(".redactor-plugin-"+r),t("body").off(".redactor-plugin-"+r),e.core.editor().off(".redactor-plugin-"+r)}),this.$element.off("click.redactor-click-to-edit"),this.$element.removeClass("redactor-click-to-edit"),this.core.editor().removeClass("redactor-layer"),this.core.editor().removeAttr("contenteditable");var i=this.code.get();this.opts.toolbar&&this.$toolbar&&this.$toolbar.find("a").each(function(){var 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e=!1;(("textarea"===this.opts.type||"div"===this.opts.type)&&!this.detect.isFirefox()&&t.target===this.core.editor()[0]||"class"===t.attributeName&&t.target===this.core.editor()[0]||"data-vivaldi-spatnav-clickable"==t.attributeName)&&(e=!0),e||(this.observe.load(),this.events.changeHandler())},setupObserver:function(){this.events.observer.observe(this.core.editor()[0],{attributes:!0,subtree:!0,childList:!0,characterData:!0,characterDataOldValue:!0})},changeHandler:function(){this.events.stopChanges||this.code.sync()},onDropUpload:function(t){if(t.preventDefault(),t.stopPropagation(),(this.opts.dragImageUpload||this.opts.dragFileUpload)&&(null!==this.opts.imageUpload||null!==this.opts.fileUpload)){"IMG"===t.target.tagName&&(this.events.dropImage=t.target);for(var e=t.dataTransfer.files,i=e.length,r=0;r<i;r++)this.upload.directUpload(e[r],t)}},onDrop:function(t){this.core.callback("drop",t)},isCallback:function(e){return void 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t(e).removeAttr("class")})},replaceAttr:function(e,i,r){return this.inline.eachInline(r,function(i){return t(i).removeAttr(e).attr(e.value)})},toggleAttr:function(e,i,r){return this.inline.eachInline(r,function(i){return t(i).attr(e)?t(i).removeAttr(e):t(i).attr(e.value)})},addAttr:function(e,i,r){return this.inline.eachInline(r,function(r){return t(r).attr(e,i)})},removeAttr:function(e,i){return this.inline.eachInline(i,function(i){var r=t(i);return r.removeAttr(e),"style"===e&&r.removeAttr("data-redactor-style-cache"),r})},removeAllAttr:function(e){return this.inline.eachInline(e,function(e){for(var i=t(e),r=e.attributes.length,n=0;n<r;n++)i.removeAttr(e.attributes[n].name);return i})},removeSpecificAttr:function(e,i,r){var n=t(e);if("style"===i){var s=r.split(":"),o=s[0].trim();n.css(o,""),this.utils.removeEmptyAttr(e,"style")&&n.removeAttr("data-redactor-style-cache")}else n.removeAttr(i)[0]},hasParentStyle:function(t){var e=t.parent();return 1===e.length&&e[0].tagName===t[0].tagName&&e.html()===t[0].outerHTML&&e},addParentStyle:function(e){var i=this.inline.hasParentStyle(e);if(i){var r=this.inline.getStyleParams(e.attr("style"));i.css(r),i.attr("data-redactor-style-cache",i.attr("style")),e.replaceWith(function(){return t(this).contents()})}else e.attr("data-redactor-style-cache",e.attr("style"));return e},replaceStyle:function(e,i){e=this.inline.getStyleParams(e);var r=this;return this.inline.eachInline(i,function(i){var n=t(i);n.removeAttr("style").css(e);var s=n.attr("style");return s&&n.attr("style",s.replace(/"/g,"'")),n=r.inline.addParentStyle(n)})},toggleStyle:function(e,i){e=this.inline.getStyleParams(e);var r=this;return this.inline.eachInline(i,function(i){var n=t(i);for(var s in e){var o=e[s],a=n.css(s);a=r.utils.isRgb(a)?r.utils.rgb2hex(a):a.replace(/"/g,""),o=r.utils.isRgb(o)?r.utils.rgb2hex(o):o.replace(/"/g,""),a===o?n.css(s,""):n.css(s,o)}var l=n.attr("style");return l&&n.attr("style",l.replace(/"/g,"'")),r.utils.removeEmptyAttr(i,"style")?n.removeAttr("data-redactor-style-cache"):n=r.inline.addParentStyle(n),n})},addStyle:function(e,i){e=this.inline.getStyleParams(e);var r=this;return this.inline.eachInline(i,function(i){var n=t(i);n.css(e);var s=n.attr("style");return s&&n.attr("style",s.replace(/"/g,"'")),n=r.inline.addParentStyle(n)})},removeStyle:function(e,i){e=this.inline.getStyleParams(e);var r=this;return this.inline.eachInline(i,function(i){var n=t(i);for(var s in e)n.css(s,"");return r.utils.removeEmptyAttr(i,"style")?n.removeAttr("data-redactor-style-cache"):n.attr("data-redactor-style-cache",n.attr("style")),n})},removeAllStyle:function(e){return this.inline.eachInline(e,function(e){return t(e).removeAttr("style").removeAttr("data-redactor-style-cache")})},removeStyleRule:function(e){var i=this.selection.parent(),r=this.selection.inlines();this.buffer.set(),i&&"SPAN"===i.tagName&&this.inline.removeStyleRuleAttr(t(i),e);for(var n=0;n<r.length;n++){var s=r[n],o=t(s);-1==t.inArray(s.tagName.toLowerCase(),this.opts.inlineTags)||o.hasClass("redactor-selection-marker")||this.inline.removeStyleRuleAttr(o,e)}},removeStyleRuleAttr:function(t,e){t.css(e,""),this.utils.removeEmptyAttr(t,"style")?t.removeAttr("data-redactor-style-cache"):t.attr("data-redactor-style-cache",t.attr("style"))},update:function(t,e,i,r){t=this.inline.arrangeTag(t);var n=this.inline.getParams(e,i,r),s=this.selection.inlines(),o=[];if(s)for(var a=0;a<s.length;a++){var l=s[a];"*"!==t&&l.tagName.toLowerCase()!==t||o.push(this.inline.setParams(l,n))}return o},removeFormat:function(){this.selection.save();for(var e=this.inline.getClearedNodes(),i=0;i<e.length;i++)1===e[i].nodeType&&t(e[i]).replaceWith(function(){return t(this).contents()});this.selection.restore()}}},insert:function(){return{set:function(t){this.code.set(t),this.focus.end()},html:function(e,i){this.core.editor().focus();var r=this.selection.block(),n=this.selection.inline();void 0===i&&(i=this.clean.getCurrentType(e,!0),e=this.clean.onPaste(e,i,!0)),e=t.parseHTML(e);var s=t(e).last(),o=this.selection.get(),a=this.selection.range(o);if(a.deleteContents(),this.selection.update(o,a),i.lists){var l=t(e);if(0!==l.length&&("UL"===l[0].tagName||"OL"===l[0].tagName))return void this.insert.appendLists(r,l)}if(i.blocks&&r)if(this.utils.isSelectAll())this.core.editor().html(e),this.focus.end();else{var c=this.utils.breakBlockTag();if(!1===c)this.insert.placeHtml(e);else{var h=t(e).children().last();h.append(this.marker.get()),"start"===c.type?c.$block.before(e):c.$block.after(e),this.selection.restore(),this.core.editor().find("p").each(function(){""===t.trim(this.innerHTML)&&t(this).remove()})}}else{if(n){var d=t("<div/>").html(e);d.find(n.tagName.toLowerCase()).each(function(){t(this).contents().unwrap()}),e=d.html(),e=t.parseHTML(e),s=t(e).last()}if(this.utils.isSelectAll()){var u=t(this.opts.emptyHtml);this.core.editor().html("").append(u),u.html(e),this.caret.end(u)}else this.insert.placeHtml(e)}this.utils.disableSelectAll(),i.pre&&this.clean.cleanPre(),this.caret.end(s)},text:function(e){e=e.toString(),e=t.trim(e);var i=document.createElement("div");if(i.innerHTML=e,void 0!==(e=i.textContent||i.innerText)){this.core.editor().focus();var r=this.selection.blocks();if(e=e.replace(/\n/g," "),this.utils.isSelectAll()){var n=t(this.opts.emptyHtml);this.core.editor().html("").append(n),n.html(e),this.caret.end(n)}else{var s=this.selection.get(),o=document.createTextNode(e);if(s.getRangeAt&&s.rangeCount){var a=s.getRangeAt(0);a.deleteContents(),a.insertNode(o),a.setStartAfter(o),a.collapse(!0),this.selection.update(s,a)}r.length>1&&(t(o).wrap("<p>"),this.caret.after(o))}this.utils.disableSelectAll(),this.clean.normalizeCurrentHeading()}},raw:function(t){this.core.editor().focus();var e=this.selection.get(),i=this.selection.range(e);i.deleteContents();var r=document.createElement("div");r.innerHTML=t;for(var n,s,o=document.createDocumentFragment();n=r.firstChild;)s=o.appendChild(n);i.insertNode(o),s&&(i=i.cloneRange(),i.setStartAfter(s),i.collapse(!0),e.removeAllRanges(),e.addRange(i))},node:function(e,i){void 0!==this.start&&this.core.editor().focus(),e=e[0]||e;var r=this.selection.block(),n=this.utils.isBlockTag(e.tagName),s=!0;if(this.utils.isSelectAll())n?this.core.editor().html(e):this.core.editor().html(t("<p>").html(e)),this.code.sync();else if(n&&r){var o=this.utils.breakBlockTag();!1===o?this.insert.placeNode(e,i):("start"===o.type?o.$block.before(e):o.$block.after(e),this.core.editor().find("p:empty").remove())}else s=this.insert.placeNode(e,i);return this.utils.disableSelectAll(),s&&this.caret.end(e),e},appendLists:function(e,i){var r,n=t(e),s=this.utils.isEmpty(e.innerHTML);if(s||this.utils.isEndOfElement(e))r=n,i.find("li").each(function(){r.after(this),r=t(this)}),s&&n.remove();else if(this.utils.isStartOfElement(e))i.find("li").each(function(){n.before(this),r=t(this)});else{var o=this.selection.extractEndOfNode(e);n.after(t("<li>").append(o)),n.append(i),r=i}this.marker.remove(),r&&this.caret.end(r)},placeHtml:function(e){var i=document.createElement("span");i.id="redactor-insert-marker",i=this.insert.node(i),t(i).before(e),this.selection.restore(),this.caret.after(i),t(i).remove()},placeNode:function(t,e){var i=this.selection.get(),r=this.selection.range(i);if(null==r)return!1;!1!==e&&r.deleteContents(),r.insertNode(t),r.collapse(!1),this.selection.update(i,r)},nodeToPoint:function(e,i){if(i=i[0]||i,this.utils.isEmpty())return i=this.utils.isBlock(i)?i:t("<p />").append(i),this.core.editor().html(i),i;var r,n=e.clientX,s=e.clientY;if(document.caretPositionFromPoint){var o=document.caretPositionFromPoint(n,s);r=document.getSelection().getRangeAt(0),r.setStart(o.offsetNode,o.offset),r.collapse(!0),r.insertNode(i)}else if(document.caretRangeFromPoint)r=document.caretRangeFromPoint(n,s),r.insertNode(i);else if(void 0!==document.body.createTextRange){r=document.body.createTextRange(),r.moveToPoint(n,s);var a=r.duplicate();a.moveToPoint(n,s),r.setEndPoint("EndToEnd",a),r.select()}return i},nodeToCaretPositionFromPoint:function(t,e){this.insert.nodeToPoint(t,e)},marker:function(){this.marker.insert()}}},keydown:function(){return{init:function(e){if(!this.rtePaste){var i=e.which,n=i>=37&&i<=40;this.keydown.ctrl=e.ctrlKey||e.metaKey,this.keydown.parent=this.selection.parent(),this.keydown.current=this.selection.current(),this.keydown.block=this.selection.block(),this.keydown.pre=this.utils.isTag(this.keydown.current,"pre"),this.keydown.blockquote=this.utils.isTag(this.keydown.current,"blockquote"),this.keydown.figcaption=this.utils.isTag(this.keydown.current,"figcaption"),this.keydown.figure=this.utils.isTag(this.keydown.current,"figure");if(!1===this.core.callback("keydown",e))return e.preventDefault(),!1;if(this.shortcuts.init(e,i),this.keydown.checkEvents(n,i),this.keydown.setupBuffer(e,i),this.utils.isSelectAll()&&(i===this.keyCode.ENTER||i===this.keyCode.BACKSPACE||i===this.keyCode.DELETE))return e.preventDefault(),this.code.set(this.opts.emptyHtml),void this.events.changeHandler();if(this.keydown.addArrowsEvent(n),this.keydown.setupSelectAll(e,i),!this.opts.enterKey&&i===this.keyCode.ENTER){e.preventDefault();var s=this.selection.get(),o=this.selection.range(s);return void(o.collapsed||o.deleteContents())}if(this.opts.enterKey&&i===this.keyCode.DOWN&&this.keydown.onArrowDown(),this.opts.enterKey&&i===this.keyCode.UP&&this.keydown.onArrowUp(),("textarea"===this.opts.type||"div"===this.opts.type)&&this.keydown.current&&3===this.keydown.current.nodeType&&t(this.keydown.parent).hasClass("redactor-in")&&this.keydown.wrapToParagraph(),!this.keyup.lastShiftKey&&i===this.keyCode.SPACE&&(e.ctrlKey||e.shiftKey))return e.preventDefault(),this.keydown.onShiftSpace();if(i===this.keyCode.ENTER&&(e.ctrlKey||e.shiftKey)&&(null===r||"ios"!==r.platform()))return e.preventDefault(),this.keydown.onShiftEnter(e);if(i===this.keyCode.ENTER&&!e.shiftKey&&!e.ctrlKey&&!e.metaKey)return this.keydown.onEnter(e);if(i===this.keyCode.TAB||e.metaKey&&221===i||e.metaKey&&219===i)return this.keydown.onTab(e,i);if(this.detect.isFirefox()&&i===this.keyCode.BACKSPACE&&this.keydown.block&&"P"===this.keydown.block.tagName&&this.utils.isStartOfElement(this.keydown.block)){var a=t(this.keydown.block).prev();if(0!==a.length)return e.preventDefault(),a.append(this.marker.get()),a.append(t(this.keydown.block).html()),t(this.keydown.block).remove(),void this.selection.restore()}if(i===this.keyCode.BACKSPACE||i===this.keyCode.DELETE){if(this.observe.image&&void 0!==this.observe.image&&0!==t("#redactor-image-box").length){e.preventDefault();var a=this.observe.image.closest("figure, p").prev();return this.image.remove(!1),this.observe.image=!1,void(a&&0!==a.length?this.caret.end(a):this.core.editor().focus())}this.keydown.onBackspaceAndDeleteBefore()}if(i===this.keyCode.DELETE){var l=t(this.keydown.block).next();if(this.utils.isEndOfElement(this.keydown.block)&&0!==l.length&&"FIGURE"===l[0].tagName)return l.remove(),!1;if(!(!this.keydown.block||"LI"!==this.keydown.block.tagName)&&this.keydown.block){var c=t(this.keydown.block).parents("ul, ol").last(),h=c.next();if(this.utils.isRedactorParent(c)&&this.utils.isEndOfElement(c)&&0!==h.length&&("UL"===h[0].tagName||"OL"===h[0].tagName))return e.preventDefault(),c.append(h.contents()),h.remove(),!1}if(this.utils.isEndOfElement(this.keydown.block)&&0!==l.length&&"PRE"===l[0].tagName)return t(this.keydown.block).append(l.text()),l.remove(),!1}if(i===this.keyCode.DELETE&&0!==t("#redactor-image-box").length&&this.image.remove(),i===this.keyCode.BACKSPACE){if(this.detect.isFirefox()&&this.line.removeOnBackspace(e),this.list.combineAfterAndBefore(this.keydown.block))return void e.preventDefault();var d=this.selection.block();if(d&&"LI"===d.tagName&&this.utils.isCollapsed()&&this.utils.isStartOfElement())return this.indent.decrease(),void e.preventDefault();this.keydown.removeInvisibleSpace(),this.keydown.removeEmptyListInTable(e)}i!==this.keyCode.BACKSPACE&&i!==this.keyCode.DELETE||this.keydown.onBackspaceAndDeleteAfter(e)}},onShiftSpace:function(){return this.buffer.set(),this.insert.raw(" "),!1},onShiftEnter:function(t){return this.buffer.set(),this.keydown.pre?this.keydown.insertNewLine(t):this.insert.raw("<br>")},onBackspaceAndDeleteBefore:function(){this.utils.saveScroll()},onBackspaceAndDeleteAfter:function(e){setTimeout(t.proxy(function(){this.code.syncFire=!1,this.keydown.removeEmptyLists();var t="";0!==this.opts.keepStyleAttr.length&&(t=","+this.opts.keepStyleAttr.join(",")),this.core.editor().find("*[style]").not("img, figure, iframe, #redactor-image-box, #redactor-image-editter, [data-redactor-style-cache], [data-redactor-span]"+t).removeAttr("style"),this.keydown.formatEmpty(e),this.code.syncFire=!0},this),1)},onEnter:function(e){if(!1===this.core.callback("enter",e))return e.preventDefault(),!1;if(this.keydown.blockquote&&!0===this.keydown.exitFromBlockquote(e))return!1;if(this.keydown.pre)return this.keydown.insertNewLine(e);if(this.keydown.blockquote||this.keydown.figcaption)return this.keydown.insertBreakLine(e);if(this.keydown.figure)setTimeout(t.proxy(function(){this.keydown.replaceToParagraph("FIGURE")},this),1);else if(this.keydown.block){if(setTimeout(t.proxy(function(){this.keydown.replaceToParagraph("DIV")},this),1),"LI"===this.keydown.block.tagName){var i=this.selection.current(),r=t(i).closest("li",this.$editor[0]),n=r.parents("ul,ol",this.$editor[0]).last();if(0!==r.length&&this.utils.isEmpty(r.html())&&0===n.next().length&&this.utils.isEmpty(n.find("li").last().html())){n.find("li").last().remove();var s=t(this.opts.emptyHtml);return n.after(s),this.caret.start(s),!1}}}else if(!this.keydown.block)return this.keydown.insertParagraph(e);if(this.detect.isFirefox()&&this.utils.isInline(this.keydown.parent))return void this.keydown.insertBreakLine(e);this.opts.keepInlineOnEnter||setTimeout(t.proxy(function(){var e=this.selection.inline();if(e&&this.utils.isEmpty(e.innerHTML)){var i=this.selection.block();t(e).remove();var r=document.createRange();r.setStart(i,0);var n=document.createTextNode("");r.insertNode(n),r.setStartAfter(n),r.collapse(!0);var s=window.getSelection();s.removeAllRanges(),s.addRange(r)}},this),1)},checkEvents:function(t,e){t||"click"!==this.core.getEvent()&&"arrow"!==this.core.getEvent()||(this.core.addEvent(!1),this.keydown.checkKeyEvents(e)&&this.buffer.set())},checkKeyEvents:function(e){var i=this.keyCode,r=[i.BACKSPACE,i.DELETE,i.ENTER,i.ESC,i.TAB,i.CTRL,i.META,i.ALT,i.SHIFT];return-1===t.inArray(e,r)},addArrowsEvent:function(t){if(t)return"click"===this.core.getEvent()||"arrow"===this.core.getEvent()?void this.core.addEvent(!1):void this.core.addEvent("arrow")},setupBuffer:function(t,e){return this.keydown.ctrl&&90===e&&!t.shiftKey&&!t.altKey&&this.sBuffer.length?(t.preventDefault(),void this.buffer.undo()):this.keydown.ctrl&&90===e&&t.shiftKey&&!t.altKey&&0!==this.sRebuffer.length?(t.preventDefault(),void this.buffer.redo()):void(this.keydown.ctrl||e!==this.keyCode.SPACE&&e!==this.keyCode.BACKSPACE&&e!==this.keyCode.DELETE&&(e!==this.keyCode.ENTER||t.ctrlKey||t.shiftKey)||this.buffer.set())},exitFromBlockquote:function(e){if(this.utils.isEndOfElement(this.keydown.blockquote)){if(-1!==this.clean.removeSpacesHard(t(this.keydown.blockquote).html()).search(/(<br\s?\/?>){1}$/i)){e.preventDefault();t(this.keydown.blockquote).children().last().filter("br").remove(),t(this.keydown.blockquote).children().last().filter("span").remove();var i=t(this.opts.emptyHtml);return t(this.keydown.blockquote).after(i),this.caret.start(i),!0}}},onArrowDown:function(){for(var t=[this.keydown.blockquote,this.keydown.pre,this.keydown.figcaption],e=0;e<t.length;e++)if(t[e])return this.keydown.insertAfterLastElement(t[e]),!1},onArrowUp:function(){for(var t=[this.keydown.blockquote,this.keydown.pre,this.keydown.figcaption],e=0;e<t.length;e++)if(t[e])return this.keydown.insertBeforeFirstElement(t[e]),!1},insertAfterLastElement:function(e){if(this.utils.isEndOfElement(e)){var i=this.core.editor().contents().last();if(0===("FIGCAPTION"===e.tagName?t(this.keydown.block).parent().next():t(this.keydown.block).next()).length){if(0===i.length&&i[0]!==e)return void this.caret.start(i);var r=t(this.opts.emptyHtml);"FIGCAPTION"===e.tagName?t(e).parent().after(r):t(e).after(r),this.caret.start(r)}}},insertBeforeFirstElement:function(e){if(this.utils.isStartOfElement()&&!(this.core.editor().contents().length>1&&this.core.editor().contents().first()[0]!==e)){var i=t(this.opts.emptyHtml);t(e).before(i),this.caret.start(i)}},onTab:function(t,e){if(!this.opts.tabKey)return!0;var i=this.keydown.block&&"LI"===this.keydown.block.tagName;if(this.utils.isEmpty(this.code.get())||!i&&!this.keydown.pre&&!1===this.opts.tabAsSpaces)return!0;t.preventDefault(),this.buffer.set();var r,n=i&&this.utils.isStartOfElement(this.keydown.block);return this.keydown.pre&&!t.shiftKey?(r=this.opts.preSpaces?document.createTextNode(Array(this.opts.preSpaces+1).join(" ")):document.createTextNode("\t"),this.insert.node(r)):!1===this.opts.tabAsSpaces||n?t.metaKey&&219===e?this.indent.decrease():t.metaKey&&221===e?this.indent.increase():t.shiftKey?this.indent.decrease():this.indent.increase():(r=document.createTextNode(Array(this.opts.tabAsSpaces+1).join(" ")),this.insert.node(r)),!1},setupSelectAll:function(t,e){this.keydown.ctrl&&65===e?this.utils.enableSelectAll():e===this.keyCode.LEFT_WIN||this.keydown.ctrl||this.utils.disableSelectAll()},insertNewLine:function(t){t.preventDefault();var e=document.createTextNode("\n"),i=this.selection.get(),r=this.selection.range(i);return r.deleteContents(),r.insertNode(e),this.caret.after(e),!1},insertParagraph:function(t){t.preventDefault();var e=document.createElement("p");e.innerHTML="<br>";var i=this.selection.get(),r=this.selection.range(i);return r.deleteContents(),r.insertNode(e),this.caret.start(e),!1},insertBreakLine:function(t){return this.keydown.insertBreakLineProcessing(t)},insertDblBreakLine:function(t){return this.keydown.insertBreakLineProcessing(t,!0)},insertBreakLineProcessing:function(t,e){t.stopPropagation();var i=document.createElement("br");if(this.insert.node(i),!0===e){var r=document.createElement("br");this.insert.node(r),this.caret.after(r)}else this.caret.after(i);return!1},wrapToParagraph:function(){var e=t(this.keydown.current),i=t("<p>").append(e.clone());e.replaceWith(i);var r=t(i).next();void 0!==r[0]&&"BR"===r[0].tagName&&r.remove(),this.caret.end(i)},replaceToParagraph:function(e){var i=this.selection.block(),r=t(i).prev(),n=i.innerHTML.replace(/<br\s?\/?>/gi,"");if(i.tagName===e&&this.utils.isEmpty(n)&&!t(i).hasClass("redactor-in")){var s=document.createElement("p");return t(i).replaceWith(s),this.keydown.setCaretToParagraph(s),!1}if("P"===i.tagName)return t(i).removeAttr("class").removeAttr("style"),this.detect.isIe()&&this.utils.isEmpty(n)&&this.utils.isInline(this.keydown.parent)&&t(i).on("input",t.proxy(function(){var e=this.selection.parent();if(this.utils.isInline(e)){var r=t(e).html();t(i).html(r),this.caret.end(i)}t(i).off("keyup")},this)),!1;if(r.hasClass(this.opts.videoContainerClass)){r.removeAttr("class");var s=document.createElement("p");return r.replaceWith(s),this.keydown.setCaretToParagraph(s),!1}},setCaretToParagraph:function(t){var e=document.createRange();e.setStart(t,0);var i=document.createTextNode("");e.insertNode(i),e.setStartAfter(i),e.collapse(!0);var r=window.getSelection();r.removeAllRanges(),r.addRange(e)},removeInvisibleSpace:function(){var e=t(this.keydown.current);0===e.text().search(/^\u200B$/g)&&e.remove()},removeEmptyListInTable:function(e){var i=t(this.keydown.current),r=t(this.keydown.parent),n=i.closest("td",this.$editor[0]);if(0!==n.length&&i.closest("li",this.$editor[0])&&1===r.children("li").length){if(!this.utils.isEmpty(i.text()))return;e.preventDefault(),i.remove(),r.remove(),this.caret.start(n)}},removeEmptyLists:function(){var e=function(){""===t.trim(this.innerHTML).replace(/\/t\/n/g,"")&&t(this).remove()};this.core.editor().find("li").each(e),this.core.editor().find("ul, ol").each(e)},formatEmpty:function(e){var i=t.trim(this.core.editor().html());if(this.utils.isEmpty(i)){if(e.preventDefault(),"inline"===this.opts.type||"pre"===this.opts.type)this.core.editor().html(this.marker.html()),this.selection.restore();else{var n=function(){this.core.editor().html(this.opts.emptyHtml),this.focus.start()}.bind(this);null!==r&&"ios"===r.platform()?setTimeout(n,50):n()}return!1}}}},keyup:function(){return{init:function(e){if(!this.rtePaste){var i=e.which;this.keyup.block=this.selection.block(),this.keyup.current=this.selection.current(),this.keyup.parent=this.selection.parent(),this.keyup.lastShiftKey=e.shiftKey;if(!1===this.core.callback("keyup",e))return e.preventDefault(),!1;if(i===this.keyCode.ENTER&&this.keyup.block&&"FIGURE"===this.keyup.block.tagName){var r=t(this.keyup.block).prev();if(0!==r.length&&"FIGURE"===r[0].tagName){var n=this.utils.replaceToTag(r,"p");return void this.caret.start(n)}}if(i===this.keyCode.BACKSPACE||i===this.keyCode.DELETE){if(this.utils.isSelectAll())return void this.focus.start()
--;if(this.keyup.block&&this.keydown.block&&"FIGURE"===this.keyup.block.tagName&&this.utils.isStartOfElement(this.keydown.block)){e.preventDefault(),this.selection.save(),t(this.keyup.block).find("figcaption").remove(),t(this.keyup.block).find("img").first().remove(),this.utils.replaceToTag(this.keyup.block,"p");var s=this.marker.find();return t("html, body").animate({scrollTop:s.position().top+20},500),void this.selection.restore()}if(this.keyup.block&&"P"===this.keyup.block.tagName){var o=t(this.keyup.block).find("img").length;""===t(this.keyup.block).text().replace(/\u200B/g,"")&&0!==o&&this.utils.replaceToTag(this.keyup.block,"figure")}this.keyup.block&&"FIGURE"===this.keyup.block.tagName&&0===t(this.keyup.block).find("img").length&&(this.selection.save(),this.utils.replaceToTag(this.keyup.block,"p"),this.selection.restore())}}}}},lang:function(){return{load:function(){this.opts.curLang=this.opts.langs[this.opts.lang]},get:function(t){return void 0!==this.opts.curLang[t]?this.opts.curLang[t]:""}}},line:function(){return{insert:function(){this.buffer.set(),this.insert.html(this.line.getLineHtml());var t=this.core.editor().find("#redactor-hr-tmp-id");return t.removeAttr("id"),this.core.callback("insertedLine",t),t},getLineHtml:function(){var t='<hr id="redactor-hr-tmp-id" />';return!this.detect.isFirefox()&&this.utils.isEmpty()&&(t+="<p>"+this.opts.emptyHtml+"</p>"),t},removeOnBackspace:function(e){if(this.utils.isCollapsed()){var i=t(this.selection.block());if(0!==i.length&&this.utils.isStartOfElement(i)){var r=i.prev();r&&0!==r.length&&"HR"===r[0].tagName&&(e.preventDefault(),r.remove())}}}}},link:function(){return{get:function(){return t(this.selection.inlines("a"))},is:function(){var e=this.selection.nodes(),i=t(this.selection.current()).closest("a",this.core.editor()[0]);return!(0===i.length||e.length>1)&&i},unlink:function(t){void 0!==t&&t.preventDefault&&t.preventDefault(),this.buffer.set();var e=this.selection.inlines("a");if(0!==e.length){var i=this.link.replaceLinksToText(e);this.observe.closeAllTooltip(),this.core.callback("deletedLink",i)}},insert:function(e,i){var r=this.link.is();if(!0!==i&&!1===(e=this.link.buildLinkFromObject(r,e)))return!1;if(this.buffer.set(),e=this.core.callback("beforeInsertingLink",e),!1===r){r=t("<a />"),r=this.link.update(r,e),r=t(this.insert.node(r));var n=r.parent();!1===this.utils.isRedactorParent(n)&&r.wrap("<p>"),n.hasClass("redactor-unlink")&&n.replaceWith(function(){return t(this).contents()}),this.caret.after(r),this.core.callback("insertedLink",r)}else r=this.link.update(r,e),this.caret.after(r);return r},update:function(t,e){return t.text(e.text),t.attr("href",e.url),this.link.target(t,e.target),t},target:function(t,e){return e?t.attr("target","_blank"):t.removeAttr("target")},show:function(e){void 0!==e&&e.preventDefault&&e.preventDefault(),this.observe.closeAllTooltip();var i=this.link.is();this.link.buildModal(i);var r=this.link.buildLinkFromElement(i);r.url=this.link.removeSelfHostFromUrl(r.url),this.opts.linkNewTab&&!i&&(r.target=!0),this.link.setModalValues(r),this.modal.show(),this.detect.isDesktop()&&t("#redactor-link-url").focus()},setModalValues:function(e){t("#redactor-link-blank").prop("checked",e.target),t("#redactor-link-url").val(e.url),t("#redactor-link-url-text").val(e.text)},buildModal:function(e){this.modal.load("link",this.lang.get(!1===e?"link-insert":"link-edit"),600),this.modal.getActionButton().text(this.lang.get(!1===e?"insert":"save")).on("click",t.proxy(this.link.callback,this))},callback:function(){var t=this.link.buildLinkFromModal();if(!1===t)return!1;this.modal.close(),this.link.insert(t,!0)},cleanUrl:function(e){return void 0===e?"":t.trim(e.replace(/[^\W\w\D\d+&\'@#
\/%?=~_|!:,.;\(\)]/gi,""))},cleanText:function(e){return void 0===e?"":t.trim(e.replace(/(<([^>]+)>)/gi,""))},getText:function(t){return""===t.text&&""!==t.url?this.link.truncateUrl(t.url.replace(/<|>/g,"")):t.text},isUrl:function(t){return!!new RegExp("^((https?|ftp):\\/\\/)?(([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.?)+[a-z]{2,}(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*(\\?[;&a-z\\d%_.~+=-]*)?(\\#[-a-z\\d_]*)?$","i").test(t)&&t},isMailto:function(t){return-1!==t.search("@")&&!1===/(http|ftp|https):\/\//i.test(t)},isEmpty:function(t){return""===t.url||""===t.text&&""===t.url},truncateUrl:function(t){return t.length>this.opts.linkSize?t.substring(0,this.opts.linkSize)+"...":t},parse:function(t){return this.link.isMailto(t.url)?t.url="mailto:"+t.url.replace("mailto:",""):0!==t.url.search("#")&&this.opts.linkValidation&&(t.url=this.link.isUrl(t.url)?"http://"+t.url.replace(/(ftp|https?):\/\//gi,""):t.url),!this.link.isEmpty(t)&&!1!==t.url&&t},buildLinkFromModal:function(){var e={};return e.url=this.link.cleanUrl(t("#redactor-link-url").val()),e.text=this.link.cleanText(t("#redactor-link-url-text").val()),e.text=this.link.getText(e),e.target=!!t("#redactor-link-blank").prop("checked"),this.link.parse(e)},buildLinkFromObject:function(t,e){return e.url=this.link.cleanUrl(e.url),e.text=void 0===e.text&&this.selection.is()?this.selection.text():this.link.cleanText(e.text),e.text=this.link.getText(e),e.target=!1===t?e.target:this.link.buildTarget(t),this.link.parse(e)},buildLinkFromElement:function(t){var e={url:"",text:this.selection.is()?this.selection.text():"",target:!1};return!1!==t&&(e.url=t.attr("href"),e.text=t.text(),e.target=this.link.buildTarget(t)),e},buildTarget:function(t){return void 0!==t.attr("target")&&"_blank"===t.attr("target")},removeSelfHostFromUrl:function(t){var e=self.location.href.replace("#","").replace(/\/$/i,"");return t.replace(/^\/\#/,"#").replace(e,"").replace("mailto:","")},replaceLinksToText:function(e){var i,r=t.each(e,function(e,r){var n=t(r),s=t('<span class="redactor-unlink" />').append(n.contents());return n.replaceWith(s),0===e&&(i=s),n});return 1===e.length&&this.selection.isCollapsed()&&this.caret.after(i),r}}},linkify:function(){return{isKey:function(){},isLink:function(){},isFiltered:function(){},handler:function(){},format:function(){},convertVideoLinks:function(){},convertImages:function(){},convertLinks:function(){}}},list:function(){return{toggle:function(e){if(!this.utils.inBlocks(["table","td","th","tr"])){e="orderedlist"===e?"ol":e,e="unorderedlist"===e?"ul":e,e=e.toLowerCase(),this.buffer.set(),this.selection.save();var i=this.list._getBlocks(),r=this.selection.block(),n=t(r).parents("ul, ol").last();return 0===i.length&&0!==n.length&&(i=[n.get(0)]),i=this.list._isUnformat(e,i)?this.list._unformat(e,i):this.list._format(e,i),this.selection.restore(),i}},get:function(){var e=this.selection.current(),i=t(e).closest("ul, ol",this.core.editor()[0]);return 0!==i.length&&i},combineAfterAndBefore:function(e){var i=t(e).prev(),r=t(e).next(),n=e&&"P"===e.tagName&&("<br>"===e.innerHTML||""===e.innerHTML),s=1===i.closest("ol, ul",this.core.editor()[0]).length&&1===r.closest("ol, ul",this.core.editor()[0]).length;return!(!n||!s)&&(i.children("li").last().append(this.marker.get()),i.append(r.contents()),this.selection.restore(),!0)},_getBlocks:function(){for(var e=[],i=this.selection.blocks(),r=0;r<i.length;r++){t(i[r]).parent().hasClass("redactor-in")&&e.push(i[r])}return e},_isUnformat:function(t,e){for(var i=0,r=0;r<e.length;r++)if(3!==e[r].nodeType){var n=e[r].tagName.toLowerCase();n!==t&&"figure"!==n||i++}return i===e.length},_uniteBlocks:function(e,i){for(var r=0,n={0:[]},s=!1,o=0;o<e.length;o++){var a=t(e[o]),l=a.closest("th, td");0!==l.length?(l.get(0)!==s&&(r++,n[r]=[]),this.list._isUniteBlock(e[o],i)&&n[r].push(e[o])):this.list._isUniteBlock(e[o],i)?n[r].push(e[o]):(r++,n[r]=[]),s=l.get()}return n},_isUniteBlock:function(t,e){return 3===t.nodeType||-1!==e.indexOf(t.tagName.toLowerCase())},_createList:function(e,i,r){var n=i[i.length-1],s=t(n),o=t("<"+e+">");return s.after(o),o},_createListItem:function(e){var i=t("<li>");if(3===e.nodeType)i.append(e);else{var r=t(e);i.append(r.contents()),r.remove()}return i},_format:function(e,i){var r=["p","div","blockquote","pre","h1","h2","h3","h4","h5","h6","ul","ol"],n=this.list._uniteBlocks(i,r),s=[];for(var o in n){for(var a=n[o],l=this.list._createList(e,n[o]),c=0;c<a.length;c++){var h;3===a[c].nodeType||"UL"!==a[c].tagName&&"OL"!==a[c].tagName?(h=this.list._createListItem(a[c]),l.append(h)):(h=t(a[c]).contents(),l.append(h))}s.push(l.get(0))}return s},_unformat:function(e,i){if(1===i.length){var r=t(i[0]),n=r.find("li"),s=this.selection.blocks(["li"]),o=this.selection.block(),a=t(o).closest("li");if(0===s.length&&0!==a.length&&(s=[a.get(0)]),s.length===n.length)return this.list._unformatEntire(i[0]);var l=this.list._getItemsPosition(n,s);if("Top"===l)return this.list._unformatAtSide("before",s,r);if("Bottom"===l)return s.reverse(),this.list._unformatAtSide("after",s,r);if("Middle"===l){var c=t(s[s.length-1]),h=!1,d=!1,u=t("<"+r.get(0).tagName.toLowerCase()+">");n.each(function(e,i){if(h){var r=t(i);r.children("ul, ol").length;0!==r.closest(".redactor-split-item").length||!1!==d&&0!==r.closest(d).length||r.addClass("redactor-split-item"),d=r}i===c.get(0)&&(h=!0)}),n.filter(".redactor-split-item").each(function(e,i){t(i).removeClass("redactor-split-item"),u.append(i)}),r.after(u),s.reverse();for(var p=0;p<s.length;p++){var f=t(s[p]),g=this.list._createUnformatContainer(f);r.after(g),g.find("ul, ol").remove(),f.remove()}return}}else for(var p=0;p<i.length;p++)3!==i[p].nodeType&&i[p].tagName.toLowerCase()===e&&this.list._unformatEntire(i[p])},_unformatEntire:function(e){var i=t(e);i.find("li").each(function(e,r){var n=t(r),s=this.list._createUnformatContainer(n);n.remove(),i.before(s)}.bind(this)),i.remove()},_unformatAtSide:function(e,i,r){for(var n=0;n<i.length;n++){var s=t(i[n]),o=this.list._createUnformatContainer(s);r[e](o);var a=o.find("ul, ol").first();s.append(a),a.each(function(e,r){var n=t(r),s=n.closest("li");s.get(0)===i[e]&&(n.unwrap(),s.addClass("r-unwrapped"))}),this.utils.isEmpty(s.html())&&s.remove()}r.find(".r-unwrapped").each(function(e){var i=t(e);""===i.html().trim()?i.remove():i.removeClass("r-unwrapped")})},_getItemsPosition:function(t,e){var i="Middle",r=e[0],n=e[e.length-1],s=t.first().get(0),o=t.last().get(0);return s===r&&o!==n?i="Top":s!==r&&o===n&&(i="Bottom"),i},_createUnformatContainer:function(e){var i=t("<p>");return i.append(e.contents()),i}}},marker:function(){return{get:function(t){t=void 0===t?1:t;var e=document.createElement("span");return e.id="selection-marker-"+t,e.className="redactor-selection-marker",e.innerHTML=this.opts.invisibleSpace,e},html:function(t){return this.utils.getOuterHtml(this.marker.get(t))},find:function(t){return t=void 0===t?1:t,this.core.editor().find("span#selection-marker-"+t)},insert:function(){var t=this.selection.get(),e=this.selection.range(t);this.marker.insertNode(e,this.marker.get(1),!0),e&&!1===e.collapsed&&this.marker.insertNode(e,this.marker.get(2),!1)},remove:function(){this.core.editor().find(".redactor-selection-marker").each(this.marker.iterateRemove)},insertNode:function(e,i,r){var n=this.selection.parent();if(null!==e&&0!==t(n).closest(".redactor-in").length){e=e.cloneRange();try{e.collapse(r),e.insertNode(i)}catch(t){this.focus.start()}}},iterateRemove:function(e,i){var r=t(i),n=r.text().replace(/\u200B/g,"");r.parent()[0];""===n?r.remove():r.replaceWith(function(){return t(this).contents()})}}},modal:function(){return{callbacks:{},templates:function(){this.opts.modal={"image-edit":"",image:"",file:"",link:String()+'<div class="redactor-modal-tab" data-title="General"><section><label>URL</label><input type="url" id="redactor-link-url" aria-label="URL" /></section><section><label>'+this.lang.get("text")+'</label><input type="text" id="redactor-link-url-text" aria-label="'+this.lang.get("text")+'" /></section><section><label class="checkbox"><input type="checkbox" id="redactor-link-blank"> '+this.lang.get("link-in-new-tab")+'</label></section><section><button id="redactor-modal-button-action">'+this.lang.get("insert")+'</button><button id="redactor-modal-button-cancel">'+this.lang.get("cancel")+"</button></section></div>"},t.extend(this.opts,this.opts.modal)},addCallback:function(t,e){this.modal.callbacks[t]=e},addTemplate:function(t,e){this.opts.modal[t]=e},getTemplate:function(t){return this.opts.modal[t]},getModal:function(){return this.$modalBody},getActionButton:function(){return this.$modalBody.find("#redactor-modal-button-action")},getCancelButton:function(){return this.$modalBody.find("#redactor-modal-button-cancel")},getDeleteButton:function(){return this.$modalBody.find("#redactor-modal-button-delete")},load:function(){},show:function(){},buildWidth:function(){},buildTabber:function(){},showTab:function(){},setTitle:function(){},setContent:function(){this.$modalBody.html(this.modal.getTemplate(this.modal.templateName)),this.modal.getCancelButton().on("mousedown",t.proxy(this.modal.close,this))},setDraggable:function(){},setEnter:function(){},build:function(){this.modal.buildOverlay(),this.$modalBox=t('<div id="redactor-modal-box"/>').hide(),this.$modal=t('<div id="redactor-modal" role="dialog" />'),this.$modalHeader=t('<div id="redactor-modal-header" />'),this.$modalClose=t('<button type="button" id="redactor-modal-close" aria-label="'+this.lang.get("close")+'" />').html("×"),this.$modalBody=t('<div id="redactor-modal-body" />'),this.$modal.append(this.$modalHeader),this.$modal.append(this.$modalBody),this.$modal.append(this.$modalClose),this.$modalBox.append(this.$modal),this.$modalBox.appendTo(document.body)},buildOverlay:function(){this.$modalOverlay=t('<div id="redactor-modal-overlay">').hide(),t("body").prepend(this.$modalOverlay)},enableEvents:function(){},disableEvents:function(){},closeHandler:function(){},close:function(){}}},observe:function(){return{load:function(){void 0===this.opts.destroyed&&(this.observe.links(),this.observe.images())},isCurrent:function(e,i){return void 0===i&&(i=t(this.selection.current())),i.is(e)||i.parents(e).length>0},toolbar:function(){this.observe.buttons(),this.observe.dropdowns()},buttons:function(e,i){var r=this.selection.current(),n=this.selection.parent();if(!1!==e?this.button.setInactiveAll():this.button.setInactiveAll(i),!1===e&&"html"!==i)return void(-1!==t.inArray(i,this.opts.activeButtons)&&this.button.toggleActive(i));this.utils.isRedactorParent(r)&&("none"!==this.core.editor().css("display")&&(this.utils.isCurrentOrParentHeader()||this.utils.isCurrentOrParent(["table","pre","blockquote","li"])?this.button.disable("horizontalrule"):this.button.enable("horizontalrule")),t.each(this.opts.activeButtonsStates,t.proxy(function(e,i){var s=t(n).closest(e,this.$editor[0]),o=t(r).closest(e,this.$editor[0]);(0===s.length||this.utils.isRedactorParent(s))&&this.utils.isRedactorParent(o)&&(0===s.length&&0===o.closest(e,this.$editor[0]).length||this.button.setActive(i))},this)))},dropdowns:function(){var e=t("<div />").html(this.selection.html()).find("a").length,i=t(this.selection.current()),r=this.utils.isRedactorParent(i);t.each(this.opts.observe.dropdowns,t.proxy(function(t,n){var s=n.observe,o=s.element,a=n.item,l=void 0!==s.in&&s.in,c=void 0!==s.out&&s.out;i.closest(o).length>0&&r||"a"===o&&0!==e?this.observe.setDropdownProperties(a,l,c):this.observe.setDropdownProperties(a,c,l)},this))},setDropdownProperties:function(t,e,i){i&&void 0!==i.attr&&this.observe.setDropdownAttr(t,i.attr,!0),void 0!==e.attr&&this.observe.setDropdownAttr(t,e.attr),void 0!==e.title&&t.find("span").text(e.title)},setDropdownAttr:function(e,i,r){t.each(i,function(t,i){"class"===t?r?e.removeClass(i):e.addClass(i):r?e.removeAttr(t):e.attr(t,i)})},addDropdown:function(t,e,i){void 0!==i.observe&&(i.item=t,this.opts.observe.dropdowns.push(i))},images:function(){this.opts.imageEditable&&(this.core.editor().addClass("redactor-layer-img-edit"),this.core.editor().find("img").each(t.proxy(function(e,i){var r=t(i);r.closest("a",this.$editor[0]).on("click",function(t){t.preventDefault()}),this.image.setEditable(r)},this)))},links:function(){this.opts.linkTooltip&&this.core.editor().find("a").each(t.proxy(function(e,i){var r=t(i);!0!==r.data("cached")&&(r.data("cached",!0),r.on("touchstart.redactor."+this.uuid+" click.redactor."+this.uuid,t.proxy(this.observe.showTooltip,this)))},this))},getTooltipPosition:function(t){return t.offset()},showTooltip:function(e){var i=t(e.target);if("IMG"!==i[0].tagName&&("A"!==i[0].tagName&&(i=i.closest("a",this.$editor[0])),"A"===i[0].tagName)){var r=i,n=this.observe.getTooltipPosition(r),s=t('<span class="redactor-link-tooltip"></span>'),o=r.attr("href");void 0===o&&(o=""),o.length>24&&(o=o.substring(0,24)+"...");var a=t('<a href="'+r.attr("href")+'" target="_blank" />').html(o).addClass("redactor-link-tooltip-action"),l=t('<a href="#" />').html(this.lang.get("edit")).on("click",t.proxy(this.link.show,this)).addClass("redactor-link-tooltip-action"),c=t('<a href="#" />').html(this.lang.get("unlink")).on("click",t.proxy(this.link.unlink,this)).addClass("redactor-link-tooltip-action");s.append(a).append(" | ").append(l).append(" | ").append(c);var 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n=t(r),s=t('<span class="redactor-unlink" />').append(n.contents());return n.replaceWith(s),0===e&&(i=s),n});return 1===e.length&&this.selection.isCollapsed()&&this.caret.after(i),r}}},linkify:function(){return{isKey:function(){},isLink:function(){},isFiltered:function(){},handler:function(){},format:function(){},convertVideoLinks:function(){},convertImages:function(){},convertLinks:function(){}}},list:function(){return{toggle:function(e){if(!this.utils.inBlocks(["table","td","th","tr"])){e="orderedlist"===e?"ol":e,e="unorderedlist"===e?"ul":e,e=e.toLowerCase(),this.buffer.set(),this.selection.save();var i=this.list._getBlocks(),r=this.selection.block(),n=t(r).parents("ul, ol").last();return 0===i.length&&0!==n.length&&(i=[n.get(0)]),i=this.list._isUnformat(e,i)?this.list._unformat(e,i):this.list._format(e,i),this.selection.restore(),i}},get:function(){var e=this.selection.current(),i=t(e).closest("ul, ol",this.core.editor()[0]);return 0!==i.length&&i},combineAfterAndBefore:function(e){var i=t(e).prev(),r=t(e).next(),n=e&&"P"===e.tagName&&("<br>"===e.innerHTML||""===e.innerHTML),s=1===i.closest("ol, ul",this.core.editor()[0]).length&&1===r.closest("ol, ul",this.core.editor()[0]).length;return!(!n||!s)&&(i.children("li").last().append(this.marker.get()),i.append(r.contents()),this.selection.restore(),!0)},_getBlocks:function(){for(var e=[],i=this.selection.blocks(),r=0;r<i.length;r++){t(i[r]).parent().hasClass("redactor-in")&&e.push(i[r])}return e},_isUnformat:function(t,e){for(var i=0,r=0;r<e.length;r++)if(3!==e[r].nodeType){var n=e[r].tagName.toLowerCase();n!==t&&"figure"!==n||i++}return i===e.length},_uniteBlocks:function(e,i){for(var r=0,n={0:[]},s=!1,o=0;o<e.length;o++){var a=t(e[o]),l=a.closest("th, td");0!==l.length?(l.get(0)!==s&&(r++,n[r]=[]),this.list._isUniteBlock(e[o],i)&&n[r].push(e[o])):this.list._isUniteBlock(e[o],i)?n[r].push(e[o]):(r++,n[r]=[]),s=l.get()}return n},_isUniteBlock:function(t,e){return 3===t.nodeType||-1!==e.indexOf(t.tagName.toLowerCase())},_createList:function(e,i,r){var n=i[i.length-1],s=t(n),o=t("<"+e+">");return s.after(o),o},_createListItem:function(e){var i=t("<li>");if(3===e.nodeType)i.append(e);else{var r=t(e);i.append(r.contents()),r.remove()}return i},_format:function(e,i){var r=["p","div","blockquote","pre","h1","h2","h3","h4","h5","h6","ul","ol"],n=this.list._uniteBlocks(i,r),s=[];for(var o in n){for(var a=n[o],l=this.list._createList(e,n[o]),c=0;c<a.length;c++){var h;3===a[c].nodeType||"UL"!==a[c].tagName&&"OL"!==a[c].tagName?(h=this.list._createListItem(a[c]),l.append(h)):(h=t(a[c]).contents(),l.append(h))}s.push(l.get(0))}return s},_unformat:function(e,i){if(1===i.length){var r=t(i[0]),n=r.find("li"),s=this.selection.blocks(["li"]),o=this.selection.block(),a=t(o).closest("li");if(0===s.length&&0!==a.length&&(s=[a.get(0)]),s.length===n.length)return this.list._unformatEntire(i[0]);var l=this.list._getItemsPosition(n,s);if("Top"===l)return this.list._unformatAtSide("before",s,r);if("Bottom"===l)return s.reverse(),this.list._unformatAtSide("after",s,r);if("Middle"===l){var c=t(s[s.length-1]),h=!1,d=!1,u=t("<"+r.get(0).tagName.toLowerCase()+">");n.each(function(e,i){if(h){var r=t(i);r.children("ul, ol").length;0!==r.closest(".redactor-split-item").length||!1!==d&&0!==r.closest(d).length||r.addClass("redactor-split-item"),d=r}i===c.get(0)&&(h=!0)}),n.filter(".redactor-split-item").each(function(e,i){t(i).removeClass("redactor-split-item"),u.append(i)}),r.after(u),s.reverse();for(var p=0;p<s.length;p++){var f=t(s[p]),g=this.list._createUnformatContainer(f);r.after(g),g.find("ul, ol").remove(),f.remove()}return}}else for(var p=0;p<i.length;p++)3!==i[p].nodeType&&i[p].tagName.toLowerCase()===e&&this.list._unformatEntire(i[p])},_unformatEntire:function(e){var i=t(e);i.find("li").each(function(e,r){var n=t(r),s=this.list._createUnformatContainer(n);n.remove(),i.before(s)}.bind(this)),i.remove()},_unformatAtSide:function(e,i,r){for(var n=0;n<i.length;n++){var s=t(i[n]),o=this.list._createUnformatContainer(s);r[e](o);var a=o.find("ul, ol").first();s.append(a),a.each(function(e,r){var n=t(r),s=n.closest("li");s.get(0)===i[e]&&(n.unwrap(),s.addClass("r-unwrapped"))}),this.utils.isEmpty(s.html())&&s.remove()}r.find(".r-unwrapped").each(function(e){var i=t(e);""===i.html().trim()?i.remove():i.removeClass("r-unwrapped")})},_getItemsPosition:function(t,e){var i="Middle",r=e[0],n=e[e.length-1],s=t.first().get(0),o=t.last().get(0);return s===r&&o!==n?i="Top":s!==r&&o===n&&(i="Bottom"),i},_createUnformatContainer:function(e){var i=t("<p>");return i.append(e.contents()),i}}},marker:function(){return{get:function(t){t=void 0===t?1:t;var e=document.createElement("span");return e.id="selection-marker-"+t,e.className="redactor-selection-marker",e.innerHTML=this.opts.invisibleSpace,e},html:function(t){return this.utils.getOuterHtml(this.marker.get(t))},find:function(t){return t=void 0===t?1:t,this.core.editor().find("span#selection-marker-"+t)},insert:function(){var t=this.selection.get(),e=this.selection.range(t);this.marker.insertNode(e,this.marker.get(1),!0),e&&!1===e.collapsed&&this.marker.insertNode(e,this.marker.get(2),!1)},remove:function(){this.core.editor().find(".redactor-selection-marker").each(this.marker.iterateRemove)},insertNode:function(e,i,r){var n=this.selection.parent();if(null!==e&&0!==t(n).closest(".redactor-in").length){e=e.cloneRange();try{e.collapse(r),e.insertNode(i)}catch(t){this.focus.start()}}},iterateRemove:function(e,i){var r=t(i),n=r.text().replace(/\u200B/g,"");r.parent()[0];""===n?r.remove():r.replaceWith(function(){return t(this).contents()})}}},modal:function(){return{callbacks:{},templates:function(){this.opts.modal={"image-edit":"",image:"",file:"",link:String()+'<div class="redactor-modal-tab" data-title="General"><section><label>URL</label><input type="url" id="redactor-link-url" aria-label="URL" /></section><section><label>'+this.lang.get("text")+'</label><input type="text" id="redactor-link-url-text" aria-label="'+this.lang.get("text")+'" /></section><section><label class="checkbox"><input type="checkbox" id="redactor-link-blank"> '+this.lang.get("link-in-new-tab")+'</label></section><section><button id="redactor-modal-button-action">'+this.lang.get("insert")+'</button><button id="redactor-modal-button-cancel">'+this.lang.get("cancel")+"</button></section></div>"},t.extend(this.opts,this.opts.modal)},addCallback:function(t,e){this.modal.callbacks[t]=e},addTemplate:function(t,e){this.opts.modal[t]=e},getTemplate:function(t){return this.opts.modal[t]},getModal:function(){return this.$modalBody},getActionButton:function(){return this.$modalBody.find("#redactor-modal-button-action")},getCancelButton:function(){return this.$modalBody.find("#redactor-modal-button-cancel")},getDeleteButton:function(){return this.$modalBody.find("#redactor-modal-button-delete")},load:function(){},show:function(){},buildWidth:function(){},buildTabber:function(){},showTab:function(){},setTitle:function(){},setContent:function(){this.$modalBody.html(this.modal.getTemplate(this.modal.templateName)),this.modal.getCancelButton().on("mousedown",t.proxy(this.modal.close,this))},setDraggable:function(){},setEnter:function(){},build:function(){this.modal.buildOverlay(),this.$modalBox=t('<div id="redactor-modal-box"/>').hide(),this.$modal=t('<div id="redactor-modal" role="dialog" />'),this.$modalHeader=t('<div id="redactor-modal-header" />'),this.$modalClose=t('<button type="button" id="redactor-modal-close" aria-label="'+this.lang.get("close")+'" />').html("×"),this.$modalBody=t('<div id="redactor-modal-body" />'),this.$modal.append(this.$modalHeader),this.$modal.append(this.$modalBody),this.$modal.append(this.$modalClose),this.$modalBox.append(this.$modal),this.$modalBox.appendTo(document.body)},buildOverlay:function(){this.$modalOverlay=t('<div id="redactor-modal-overlay">').hide(),t("body").prepend(this.$modalOverlay)},enableEvents:function(){},disableEvents:function(){},closeHandler:function(){},close:function(){}}},observe:function(){return{load:function(){void 0===this.opts.destroyed&&(this.observe.links(),this.observe.images())},isCurrent:function(e,i){return void 0===i&&(i=t(this.selection.current())),i.is(e)||i.parents(e).length>0},toolbar:function(){this.observe.buttons(),this.observe.dropdowns()},buttons:function(e,i){var r=this.selection.current(),n=this.selection.parent();if(!1!==e?this.button.setInactiveAll():this.button.setInactiveAll(i),!1===e&&"html"!==i)return void(-1!==t.inArray(i,this.opts.activeButtons)&&this.button.toggleActive(i));this.utils.isRedactorParent(r)&&("none"!==this.core.editor().css("display")&&(this.utils.isCurrentOrParentHeader()||this.utils.isCurrentOrParent(["table","pre","blockquote","li"])?this.button.disable("horizontalrule"):this.button.enable("horizontalrule")),t.each(this.opts.activeButtonsStates,t.proxy(function(e,i){var s=t(n).closest(e,this.$editor[0]),o=t(r).closest(e,this.$editor[0]);(0===s.length||this.utils.isRedactorParent(s))&&this.utils.isRedactorParent(o)&&(0===s.length&&0===o.closest(e,this.$editor[0]).length||this.button.setActive(i))},this)))},dropdowns:function(){var e=t("<div />").html(this.selection.html()).find("a").length,i=t(this.selection.current()),r=this.utils.isRedactorParent(i);t.each(this.opts.observe.dropdowns,t.proxy(function(t,n){var s=n.observe,o=s.element,a=n.item,l=void 0!==s.in&&s.in,c=void 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r=t(i);!0!==r.data("cached")&&(r.data("cached",!0),r.on("touchstart.redactor."+this.uuid+" click.redactor."+this.uuid,t.proxy(this.observe.showTooltip,this)))},this))},getTooltipPosition:function(t){return t.offset()},showTooltip:function(e){var i=t(e.target);if("IMG"!==i[0].tagName&&("A"!==i[0].tagName&&(i=i.closest("a",this.$editor[0])),"A"===i[0].tagName)){var r=i,n=this.observe.getTooltipPosition(r),s=t('<span class="redactor-link-tooltip"></span>'),o=r.attr("href");void 0===o&&(o=""),o.length>24&&(o=o.substring(0,24)+"...");var a=t('<a href="'+r.attr("href")+'" target="_blank" />').html(o).addClass("redactor-link-tooltip-action"),l=t('<a href="#" />').html(this.lang.get("edit")).on("click",t.proxy(this.link.show,this)).addClass("redactor-link-tooltip-action"),c=t('<a href="#" />').html(this.lang.get("unlink")).on("click",t.proxy(this.link.unlink,this)).addClass("redactor-link-tooltip-action");s.append(a).append(" | ").append(l).append(" | ").append(c);var h=parseInt(r.css("line-height"),10),d=Math.ceil((e.pageY-n.top)/h),u=n.top+d*h;s.css({top:u+"px",left:n.left+"px"}),t(".redactor-link-tooltip").remove(),t("body").append(s),this.core.editor().on("touchstart.redactor."+this.uuid+" click.redactor."+this.uuid,t.proxy(this.observe.closeTooltip,this)),t(document).on("touchstart.redactor."+this.uuid+" click.redactor."+this.uuid,t.proxy(this.observe.closeTooltip,this))}},closeAllTooltip:function(){t(".redactor-link-tooltip").remove()},closeTooltip:function(e){e=e.originalEvent||e;var i=e.target,r=t(i).closest("a",this.$editor[0]);0!==r.length&&"A"===r[0].tagName&&"A"!==i.tagName||"A"===i.tagName&&this.utils.isRedactorParent(i)||t(i).hasClass("redactor-link-tooltip-action")||(this.observe.closeAllTooltip(),this.core.editor().off("touchstart.redactor."+this.uuid+" click.redactor."+this.uuid,t.proxy(this.observe.closeTooltip,this)),t(document).off("touchstart.redactor."+this.uuid+" 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i,r=this.selection.get(),n=this.selection.range(r),s=0,o=document.createTreeWalker(this.$editor[0],NodeFilter.SHOW_TEXT,null,null);null!==(i=o.nextNode());)if(s+=i.nodeValue.length,s>t&&(n.setStart(i,i.nodeValue.length+t-s),t=1/0),s>=e){n.setEnd(i,i.nodeValue.length+e-s);break}n.collapse(!1),this.selection.update(r,n)}}},paragraphize:function(){return{load:function(e){return!1===this.opts.paragraphize||"inline"===this.opts.type||"pre"===this.opts.type?e:""===e||"<p></p>"===e?this.opts.emptyHtml:(e+="\n",this.paragraphize.safes=[],this.paragraphize.z=0,e=e.replace(/(<br\s?\/?>){1,}\n?<\/blockquote>/gi,"</blockquote>"),e=e.replace(/<\/pre>/gi,"</pre>\n\n"),e=e.replace(/<p>\s<br><\/p>/gi,"<p></p>"),e=this.paragraphize.getSafes(e),e=e.replace("<br>","\n"),e=this.paragraphize.convert(e),e=this.paragraphize.clear(e),e=this.paragraphize.restoreSafes(e),e=e.replace(new RegExp("<br\\s?/?>\n?<("+this.opts.paragraphizeBlocks.join("|")+")(.*?[^>])>","gi"),"<p><br /></p>\n<$1$2>"),t.trim(e))},getSafes:function(e){var i=t("<div />").append(e);return i.find("blockquote p").replaceWith(function(){return t(this).append("<br />").contents()}),i.find(this.opts.paragraphizeBlocks.join(", ")).each(t.proxy(function(e,i){return this.paragraphize.z++,this.paragraphize.safes[this.paragraphize.z]=i.outerHTML,t(i).replaceWith("\n#####replace"+this.paragraphize.z+"#####\n\n")},this)),i.find("span.redactor-selection-marker").each(t.proxy(function(e,i){return this.paragraphize.z++,this.paragraphize.safes[this.paragraphize.z]=i.outerHTML,t(i).replaceWith("\n#####replace"+this.paragraphize.z+"#####\n\n")},this)),i.html()},restoreSafes:function(e){return t.each(this.paragraphize.safes,function(t,i){i=void 0!==i?i.replace(/\$/g,"$"):i,e=e.replace("#####replace"+t+"#####",i)}),e},convert:function(e){e=e.replace(/\r\n/g,"xparagraphmarkerz"),e=e.replace(/\n/g,"xparagraphmarkerz"),e=e.replace(/\r/g,"xparagraphmarkerz");var i=/\s+/g;e=e.replace(i," "),e=t.trim(e);var r=/xparagraphmarkerzxparagraphmarkerz/gi;e=e.replace(r,"</p><p>");var n=/xparagraphmarkerz/gi;return e=e.replace(n,"<br>"),e="<p>"+e+"</p>",e=e.replace("<p></p>",""),e=e.replace("\r\n\r\n",""),e=e.replace(/<\/p><p>/g,"</p>\r\n\r\n<p>"),e=e.replace(new RegExp("<br\\s?/?></p>","g"),"</p>"),e=e.replace(new RegExp("<p><br\\s?/?>","g"),"<p>"),e=e.replace(new RegExp("<p><br\\s?/?>","g"),"<p>"),e=e.replace(new RegExp("<br\\s?/?></p>","g"),"</p>"),e=e.replace(/<p> <\/p>/gi,""),e=e.replace(/<p>\s?<br> <\/p>/gi,""),e=e.replace(/<p>\s?<br>/gi,"<p>")},clear:function(t){return t=t.replace(/<p>(.*?)#####replace(.*?)#####\s?<\/p>/gi,"<p>$1</p>#####replace$2#####"),t=t.replace(/(<br\s?\/?>){2,}<\/p>/gi,"</p>"),t=t.replace(new RegExp("</blockquote></p>","gi"),"</blockquote>"),t=t.replace(new RegExp("<p></blockquote>","gi"),"</blockquote>"),t=t.replace(new RegExp("<p><blockquote>","gi"),"<blockquote>"),t=t.replace(new RegExp("<blockquote></p>","gi"),"<blockquote>"),t=t.replace(new RegExp("<p><p 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// plugins/WoltLabArticle.js
projects / GitHub / WoltLab / WCF.git / commitdiff