/* jce - 2.9.4 | 2021-03-16 | https://www.joomlacontenteditor.net | Copyright (C) 2006 - 2021 Ryan Demmer. All rights reserved | GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html */
!function(){function isListNode(node){return node&&/^(OL|UL|DL)$/.test(node.nodeName)}function isFirstChild(node){return node.parentNode.firstChild==node}function isLastChild(node){return node.parentNode.lastChild==node}tinymce.create("tinymce.plugins.Lists",{init:function(editor){function isTextBlock(node){return node&&!!editor.schema.getTextBlockElements()[node.nodeName]}function isEmpty(elm,keepBookmarks){var empty=editor.dom.isEmpty(elm);return!(keepBookmarks&&editor.dom.select("span[data-mce-type=bookmark]").length>0)&&empty}function createBookmark(rng){function setupEndPoint(start){var offsetNode,container,offset;container=rng[start?"startContainer":"endContainer"],offset=rng[start?"startOffset":"endOffset"],1==container.nodeType&&(offsetNode=editor.dom.create("span",{"data-mce-type":"bookmark"}),container.hasChildNodes()?(offset=Math.min(offset,container.childNodes.length-1),start?container.insertBefore(offsetNode,container.childNodes[offset]):editor.dom.insertAfter(offsetNode,container.childNodes[offset])):container.appendChild(offsetNode),container=offsetNode,offset=0),bookmark[start?"startContainer":"endContainer"]=container,bookmark[start?"startOffset":"endOffset"]=offset}var bookmark={};return setupEndPoint(!0),rng.collapsed||setupEndPoint(),bookmark}function moveToBookmark(bookmark){function restoreEndPoint(start){function nodeIndex(container){for(var node=container.parentNode.firstChild,idx=0;node;){if(node==container)return idx;1==node.nodeType&&"bookmark"==node.getAttribute("data-mce-type")||idx++,node=node.nextSibling}return-1}var container,offset,node;container=node=bookmark[start?"startContainer":"endContainer"],offset=bookmark[start?"startOffset":"endOffset"],container&&(1==container.nodeType&&(offset=nodeIndex(container),container=container.parentNode,editor.dom.remove(node)),bookmark[start?"startContainer":"endContainer"]=container,bookmark[start?"startOffset":"endOffset"]=offset)}restoreEndPoint(!0),restoreEndPoint();var rng=editor.dom.createRng();rng.setStart(bookmark.startContainer,bookmark.startOffset),bookmark.endContainer&&rng.setEnd(bookmark.endContainer,bookmark.endOffset),editor.selection.setRng(rng)}function createNewTextBlock(contentNode,blockName){var node,textBlock,hasContentNode,fragment=editor.dom.createFragment(),blockElements=editor.schema.getBlockElements();if(editor.settings.forced_root_block&&(blockName=blockName||editor.settings.forced_root_block),blockName&&(textBlock=editor.dom.create(blockName),textBlock.tagName===editor.settings.forced_root_block&&editor.dom.setAttribs(textBlock,editor.settings.forced_root_block_attrs),fragment.appendChild(textBlock)),contentNode)for(;node=contentNode.firstChild;){var nodeName=node.nodeName;hasContentNode||"SPAN"==nodeName&&"bookmark"==node.getAttribute("data-mce-type")||(hasContentNode=!0),blockElements[nodeName]?(fragment.appendChild(node),textBlock=null):blockName?(textBlock||(textBlock=editor.dom.create(blockName),fragment.appendChild(textBlock)),textBlock.appendChild(node)):fragment.appendChild(node)}return editor.settings.forced_root_block?hasContentNode||textBlock.appendChild(editor.dom.create("br",{"data-mce-bogus":"1"})):fragment.appendChild(editor.dom.create("br")),fragment}function getSelectedListItems(){return tinymce.grep(editor.selection.getSelectedBlocks(),function(block){return/^(LI|DT|DD)$/.test(block.nodeName)})}function splitList(ul,li,newBlock){function removeAndKeepBookmarks(targetNode){tinymce.each(bookmarks,function(node){targetNode.parentNode.insertBefore(node,li.parentNode)}),editor.dom.remove(targetNode)}var tmpRng,fragment,bookmarks,node;for(bookmarks=editor.dom.select('span[data-mce-type="bookmark"]',ul),newBlock=newBlock||createNewTextBlock(li),tmpRng=editor.dom.createRng(),tmpRng.setStartAfter(li),tmpRng.setEndAfter(ul),fragment=tmpRng.extractContents(),node=fragment.firstChild;node;node=node.firstChild)if("LI"==node.nodeName&&editor.dom.isEmpty(node)){editor.dom.remove(node);break}editor.dom.isEmpty(fragment)||editor.dom.insertAfter(fragment,ul),editor.dom.insertAfter(newBlock,ul),isEmpty(li.parentNode)&&removeAndKeepBookmarks(li.parentNode),editor.dom.remove(li),isEmpty(ul)&&editor.dom.remove(ul)}function mergeWithAdjacentLists(listBlock){var sibling,node;if(sibling=listBlock.nextSibling,sibling&&isListNode(sibling)&&sibling.nodeName==listBlock.nodeName){for(;node=sibling.firstChild;)listBlock.appendChild(node);editor.dom.remove(sibling)}if(sibling=listBlock.previousSibling,sibling&&isListNode(sibling)&&sibling.nodeName==listBlock.nodeName){for(;node=sibling.firstChild;)listBlock.insertBefore(node,listBlock.firstChild);editor.dom.remove(sibling)}}function normalizeList(element){tinymce.each(tinymce.grep(editor.dom.select("ol,ul",element)),function(ul){var sibling,parentNode=ul.parentNode;"LI"==parentNode.nodeName&&parentNode.firstChild==ul&&(sibling=parentNode.previousSibling,sibling&&"LI"==sibling.nodeName&&(sibling.appendChild(ul),isEmpty(parentNode)&&editor.dom.remove(parentNode))),isListNode(parentNode)&&(sibling=parentNode.previousSibling,sibling&&"LI"==sibling.nodeName&&sibling.appendChild(ul))})}function outdent(li){function removeEmptyLi(li){isEmpty(li)&&editor.dom.remove(li)}var newBlock,ul=li.parentNode,ulParent=ul.parentNode;return"DD"==li.nodeName?(editor.dom.rename(li,"DT"),!0):isFirstChild(li)&&isLastChild(li)?("LI"==ulParent.nodeName?(editor.dom.insertAfter(li,ulParent),removeEmptyLi(ulParent),editor.dom.remove(ul)):isListNode(ulParent)?editor.dom.remove(ul,!0):(ulParent.insertBefore(createNewTextBlock(li),ul),editor.dom.remove(ul)),!0):isFirstChild(li)?("LI"==ulParent.nodeName?(editor.dom.insertAfter(li,ulParent),li.appendChild(ul),removeEmptyLi(ulParent)):isListNode(ulParent)?ulParent.insertBefore(li,ul):(ulParent.insertBefore(createNewTextBlock(li),ul),editor.dom.remove(li)),!0):isLastChild(li)?("LI"==ulParent.nodeName?editor.dom.insertAfter(li,ulParent):isListNode(ulParent)?editor.dom.insertAfter(li,ul):(editor.dom.insertAfter(createNewTextBlock(li),ul),editor.dom.remove(li)),!0):("LI"==ulParent.nodeName?(ul=ulParent,newBlock=createNewTextBlock(li,"LI")):newBlock=isListNode(ulParent)?createNewTextBlock(li,"LI"):createNewTextBlock(li),splitList(ul,li,newBlock),normalizeList(ul.parentNode),!0)}function indent(li){function mergeLists(from,to){var node;if(isListNode(from)){for(;node=li.lastChild.firstChild;)to.appendChild(node);editor.dom.remove(from)}}function appendToNewList(li,newList){var listItem=editor.dom.create("li",{style:"list-style-type: none;"});li.parentNode.insertBefore(listItem,li),listItem.appendChild(newList)}var sibling,newList;return"DT"==li.nodeName?(editor.dom.rename(li,"DD"),!0):(sibling=li.previousSibling,sibling&&isListNode(sibling)?(sibling.appendChild(li),!0):sibling&&"LI"==sibling.nodeName&&isListNode(sibling.lastChild)?(sibling.lastChild.appendChild(li),mergeLists(li.lastChild,sibling.lastChild),!0):(sibling=li.nextSibling,sibling&&isListNode(sibling)?(sibling.insertBefore(li,sibling.firstChild),!0):(sibling=li.previousSibling||li.nextSibling,sibling&&"LI"==sibling.nodeName?(newList=editor.dom.create(li.parentNode.nodeName),li.previousSibling?sibling.appendChild(newList):appendToNewList(li,newList),newList.appendChild(li),!0):!(sibling||!isListNode(li.parentNode))&&(newList=editor.dom.create(li.parentNode.nodeName),appendToNewList(li,newList),newList.appendChild(li),!0))))}function indentSelection(){var listElements=getSelectedListItems();if(listElements.length){for(var bookmark=createBookmark(editor.selection.getRng(!0)),i=0;i<listElements.length&&(indent(listElements[i])||0!==i);i++);return moveToBookmark(bookmark),editor.nodeChanged(),!0}}function outdentSelection(){var listElements=getSelectedListItems();if(listElements.length){var i,y,bookmark=createBookmark(editor.selection.getRng(!0)),root=editor.getBody();for(i=listElements.length;i--;)for(var node=listElements[i].parentNode;node&&node!=root;){for(y=listElements.length;y--;)if(listElements[y]===node){listElements.splice(i,1);break}node=node.parentNode}for(i=0;i<listElements.length&&(outdent(listElements[i])||0!==i);i++);return moveToBookmark(bookmark),editor.nodeChanged(),!0}}function applyList(listName){function getSelectedTextBlocks(){function isBookmarkNode(node){return node&&"SPAN"===node.tagName&&"bookmark"===node.getAttribute("data-mce-type")}function getEndPointNode(start){var container,offset;for(container=rng[start?"startContainer":"endContainer"],offset=rng[start?"startOffset":"endOffset"],1==container.nodeType&&(container=container.childNodes[Math.min(offset,container.childNodes.length-1)]||container);container.parentNode!=root;){if(isTextBlock(container))return container;if(/^(TD|TH)$/.test(container.parentNode.nodeName))return container;container=container.parentNode}return container}for(var block,textBlocks=[],root=editor.getBody(),startNode=getEndPointNode(!0),endNode=getEndPointNode(),siblings=[],node=startNode;node&&(siblings.push(node),node!=endNode);node=node.nextSibling);return tinymce.each(siblings,function(node){if(isTextBlock(node))return textBlocks.push(node),void(block=null);if(editor.dom.isBlock(node)||"BR"==node.nodeName)return"BR"==node.nodeName&&editor.dom.remove(node),void(block=null);var nextSibling=node.nextSibling;return isBookmarkNode(node)&&(isTextBlock(nextSibling)||!nextSibling&&node.parentNode==root)?void(block=null):(block||(block=editor.dom.create("p"),node.parentNode.insertBefore(block,node),textBlocks.push(block)),void block.appendChild(node))}),textBlocks}var rng=editor.selection.getRng(!0),bookmark=createBookmark(rng),listItemName="LI";listName=listName.toUpperCase(),"DL"==listName&&(listItemName="DT"),tinymce.each(getSelectedTextBlocks(),function(block){var listBlock,sibling;sibling=block.previousSibling,sibling&&isListNode(sibling)&&sibling.nodeName==listName?(listBlock=sibling,block=editor.dom.rename(block,listItemName),sibling.appendChild(block)):(listBlock=editor.dom.create(listName),block.parentNode.insertBefore(listBlock,block),listBlock.appendChild(block),block=editor.dom.rename(block,listItemName)),mergeWithAdjacentLists(listBlock)}),moveToBookmark(bookmark)}function removeList(){var bookmark=createBookmark(editor.selection.getRng(!0)),root=editor.getBody();tinymce.each(getSelectedListItems(),function(li){var node,rootList;if(isEmpty(li))return void outdent(li);for(node=li;node&&node!=root;node=node.parentNode)isListNode(node)&&(rootList=node);splitList(rootList,li)}),moveToBookmark(bookmark)}function toggleList(listName){var parentList=editor.dom.getParent(editor.selection.getStart(),"OL,UL,DL");if(parentList)if(parentList.nodeName==listName)removeList(listName);else{var bookmark=createBookmark(editor.selection.getRng(!0));mergeWithAdjacentLists(editor.dom.rename(parentList,listName)),moveToBookmark(bookmark)}else applyList(listName)}function queryListCommandState(listName){return function(){var parentList=editor.dom.getParent(editor.selection.getStart(),"UL,OL,DL");return parentList&&parentList.nodeName==listName}}var self=this;self.backspaceDelete=function(isForward){function findNextCaretContainer(rng,isForward){var nonEmptyBlocks,walker,node=rng.startContainer,offset=rng.startOffset;if(3==node.nodeType&&(isForward?offset<node.data.length:offset>0))return node;for(nonEmptyBlocks=editor.schema.getNonEmptyElements(),1==node.nodeType&&(node=tinymce.dom.RangeUtils.getNode(node,offset)),walker=new tinymce.dom.TreeWalker(rng.startContainer),isForward&&isBogusBr(node)&&walker.next();node=walker[isForward?"next":"prev"]();){if("LI"==node.nodeName&&!node.hasChildNodes())return node;if(nonEmptyBlocks[node.nodeName])return node;if(3==node.nodeType&&node.data.length>0)return node}}function mergeLiElements(fromElm,toElm){var node,listNode,ul=fromElm.parentNode;if(isListNode(toElm.lastChild)&&(listNode=toElm.lastChild),node=toElm.lastChild,node&&"BR"==node.nodeName&&fromElm.hasChildNodes()&&editor.dom.remove(node),isEmpty(toElm,!0)&&editor.dom.empty(editor.dom.select(toElm)),!isEmpty(fromElm,!0))for(;node=fromElm.firstChild;)toElm.appendChild(node);listNode&&toElm.appendChild(listNode),editor.dom.remove(fromElm),isEmpty(ul)&&editor.dom.remove(ul)}editor.dom,editor.seletion;if(editor.selection.isCollapsed()){var li=editor.dom.getParent(editor.selection.getStart(),"LI");if(li){var rng=editor.selection.getRng(!0),otherLi=editor.dom.getParent(findNextCaretContainer(rng,isForward),"LI");if(otherLi&&otherLi!=li){var bookmark=createBookmark(rng);return isForward?mergeLiElements(otherLi,li):mergeLiElements(li,otherLi),moveToBookmark(bookmark),!0}if(!otherLi&&!isForward&&removeList(li.parentNode.nodeName))return!0}}},editor.onBeforeExecCommand.add(function(ed,cmd,ui,v,o){if("indent"==cmd.toLowerCase()){if(indentSelection())return o.terminate=!0,!0}else if("outdent"==cmd.toLowerCase()&&outdentSelection())return o.terminate=!0,!0}),editor.addCommand("InsertUnorderedList",function(){toggleList("UL")}),editor.addCommand("InsertOrderedList",function(){toggleList("OL")}),editor.addCommand("InsertDefinitionList",function(){toggleList("DL")}),editor.addQueryStateHandler("InsertUnorderedList",queryListCommandState("UL")),editor.addQueryStateHandler("InsertOrderedList",queryListCommandState("OL")),editor.addQueryStateHandler("InsertDefinitionList",queryListCommandState("DL")),editor.onKeyDown.add(function(ed,e){9!=e.keyCode||tinymce.VK.metaKeyPressed(e)||(editor.dom.getParent(editor.selection.getStart(),"LI,DT,DD")&&(e.preventDefault(),e.shiftKey?outdentSelection():indentSelection()),e.keyCode==tinymce.VK.BACKSPACE?self.backspaceDelete()&&e.preventDefault():e.keyCode==tinymce.VK.DELETE&&self.backspaceDelete(!0)&&e.preventDefault())})},backspaceDelete:function(isForward){return this.backspaceDelete(isForward)}}),tinymce.PluginManager.add("lists",tinymce.plugins.Lists)}();