jquery.fancytree/dist/jquery.fancytree.min.js

JavaScript tree view / tree grid plugin with support for keyboard, inline editing, filtering, checkboxes, drag'n'drop, and lazy loading

!function(e){"function"==typeof define&&define.amd?define(["jquery","./jquery.fancytree.ui-deps"],e):"object"==typeof module&&module.exports?(require("./jquery.fancytree.ui-deps"),module.exports=e(require("jquery"))):e(jQuery)}(function(k){"use strict";if(!k.ui||!k.ui.fancytree){for(var e,h=null,d=new RegExp(/\.|\//),t=/[&<>"'/]/g,n=/[<>"'/]/g,f="$recursive_request",p="$request_target_invalid",i={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","/":"&#x2F;"},r={16:!0,17:!0,18:!0},u={8:"backspace",9:"tab",10:"return",13:"return",19:"pause",20:"capslock",27:"esc",32:"space",33:"pageup",34:"pagedown",35:"end",36:"home",37:"left",38:"up",39:"right",40:"down",45:"insert",46:"del",59:";",61:"=",96:"0",97:"1",98:"2",99:"3",100:"4",101:"5",102:"6",103:"7",104:"8",105:"9",106:"*",107:"+",109:"-",110:".",111:"/",112:"f1",113:"f2",114:"f3",115:"f4",116:"f5",117:"f6",118:"f7",119:"f8",120:"f9",121:"f10",122:"f11",123:"f12",144:"numlock",145:"scroll",173:"-",186:";",187:"=",188:",",189:"-",190:".",191:"/",192:"`",219:"[",220:"\\",221:"]",222:"'"},g={16:"shift",17:"ctrl",18:"alt",91:"meta",93:"meta"},o={0:"",1:"left",2:"middle",3:"right"},v="active expanded focus folder lazy radiogroup selected unselectable unselectableIgnore".split(" "),y={},b="columns types".split(" "),m="checkbox expanded extraClasses folder icon iconTooltip key lazy partsel radiogroup refKey selected statusNodeType title tooltip type unselectable unselectableIgnore unselectableStatus".split(" "),s={},x={},a={active:!0,children:!0,data:!0,focus:!0},l=0;l<v.length;l++)y[v[l]]=!0;for(l=0;l<m.length;l++)e=m[l],s[e]=!0,e!==e.toLowerCase()&&(x[e.toLowerCase()]=e);var N=Array.isArray;return _(k.ui,"Fancytree requires jQuery UI (http://jqueryui.com)"),Date.now||(Date.now=function(){return(new Date).getTime()}),I.prototype={_findDirectChild:function(e){var t,n,i=this.children;if(i)if("string"==typeof e){for(t=0,n=i.length;t<n;t++)if(i[t].key===e)return i[t]}else{if("number"==typeof e)return this.children[e];if(e.parent===this)return e}return null},_setChildren:function(e){_(e&&(!this.children||0===this.children.length),"only init supported"),this.children=[];for(var t=0,n=e.length;t<n;t++)this.children.push(new I(this,e[t]));this.tree._callHook("treeStructureChanged",this.tree,"setChildren")},addChildren:function(e,t){var n,i,r,o,s=this.getFirstChild(),a=this.getLastChild(),l=[];for(k.isPlainObject(e)&&(e=[e]),this.children||(this.children=[]),n=0,i=e.length;n<i;n++)l.push(new I(this,e[n]));if(o=l[0],null==t?this.children=this.children.concat(l):(t=this._findDirectChild(t),_(0<=(r=k.inArray(t,this.children)),"insertBefore must be an existing child"),this.children.splice.apply(this.children,[r,0].concat(l))),s&&!t){for(n=0,i=l.length;n<i;n++)l[n].render();s!==this.getFirstChild()&&s.renderStatus(),a!==this.getLastChild()&&a.renderStatus()}else this.parent&&!this.parent.ul&&!this.tr||this.render();return 3===this.tree.options.selectMode&&this.fixSelection3FromEndNodes(),this.triggerModifyChild("add",1===l.length?l[0]:null),o},addClass:function(e){return this.toggleClass(e,!0)},addNode:function(e,t){switch(t=void 0!==t&&"over"!==t?t:"child"){case"after":return this.getParent().addChildren(e,this.getNextSibling());case"before":return this.getParent().addChildren(e,this);case"firstChild":var n=this.children?this.children[0]:null;return this.addChildren(e,n);case"child":case"over":return this.addChildren(e)}_(!1,"Invalid mode: "+t)},addPagingNode:function(e,t){var n,i;if(t=t||"child",!1!==e)return e=k.extend({title:this.tree.options.strings.moreData,statusNodeType:"paging",icon:!1},e),this.partload=!0,this.addNode(e,t);for(n=this.children.length-1;0<=n;n--)"paging"===(i=this.children[n]).statusNodeType&&this.removeChild(i);this.partload=!1},appendSibling:function(e){return this.addNode(e,"after")},applyCommand:function(e,t){return this.tree.applyCommand(e,this,t)},applyPatch:function(e){if(null===e)return this.remove(),T(this);var t,n,i={children:!0,expanded:!0,parent:!0};for(t in e)C(e,t)&&(n=e[t],i[t]||w(n)||(s[t]?this[t]=n:this.data[t]=n));return C(e,"children")&&(this.removeChildren(),e.children)&&this._setChildren(e.children),this.isVisible()&&(this.renderTitle(),this.renderStatus()),C(e,"expanded")?this.setExpanded(e.expanded):T(this)},collapseSiblings:function(){return this.tree._callHook("nodeCollapseSiblings",this)},copyTo:function(e,t,n){return e.addNode(this.toDict(!0,n),t)},countChildren:function(e){var t,n,i,r=this.children;if(!r)return 0;if(i=r.length,!1!==e)for(t=0,n=i;t<n;t++)i+=r[t].countChildren();return i},debug:function(e){4<=this.tree.options.debugLevel&&(Array.prototype.unshift.call(arguments,this.toString()),c("log",arguments))},discard:function(){return this.warn("FancytreeNode.discard() is deprecated since 2014-02-16. Use .resetLazy() instead."),this.resetLazy()},discardMarkup:function(e){this.tree._callHook(e?"nodeRemoveMarkup":"nodeRemoveChildMarkup",this)},error:function(e){1<=this.tree.options.debugLevel&&(Array.prototype.unshift.call(arguments,this.toString()),c("error",arguments))},findAll:function(t){t=w(t)?t:R(t);var n=[];return this.visit(function(e){t(e)&&n.push(e)}),n},findFirst:function(t){t=w(t)?t:R(t);var n=null;return this.visit(function(e){if(t(e))return n=e,!1}),n},findRelatedNode:function(e,t){return this.tree.findRelatedNode(this,e,t)},_changeSelectStatusAttrs:function(e){var t=!1,n=this.tree.options,i=h.evalOption("unselectable",this,this,n,!1),n=h.evalOption("unselectableStatus",this,this,n,void 0);switch(e=i&&null!=n?n:e){case!1:t=this.selected||this.partsel,this.selected=!1,this.partsel=!1;break;case!0:t=!this.selected||!this.partsel,this.selected=!0,this.partsel=!0;break;case void 0:t=this.selected||!this.partsel,this.selected=!1,this.partsel=!0;break;default:_(!1,"invalid state: "+e)}return t&&this.renderStatus(),t},fixSelection3AfterClick:function(e){var t=this.isSelected();this.visit(function(e){if(e._changeSelectStatusAttrs(t),e.radiogroup)return"skip"}),this.fixSelection3FromEndNodes(e)},fixSelection3FromEndNodes:function(e){var u=this.tree.options;_(3===u.selectMode,"expected selectMode 3"),function e(t){var n,i,r,o,s,a,l,d,c=t.children;if(c&&c.length){for(l=!(a=!0),n=0,i=c.length;n<i;n++)o=e(r=c[n]),h.evalOption("unselectableIgnore",r,r,u,!1)||(!1!==o&&(l=!0),!0!==o&&(a=!1));s=!!a||!!l&&void 0}else s=null==(d=h.evalOption("unselectableStatus",t,t,u,void 0))?!!t.selected:!!d;return t.partsel&&!t.selected&&t.lazy&&null==t.children&&(s=void 0),t._changeSelectStatusAttrs(s),s}(this),this.visitParents(function(e){for(var t,n,i,r=e.children,o=!0,s=!1,a=0,l=r.length;a<l;a++)t=r[a],h.evalOption("unselectableIgnore",t,t,u,!1)||(((n=null==(i=h.evalOption("unselectableStatus",t,t,u,void 0))?!!t.selected:!!i)||t.partsel)&&(s=!0),n)||(o=!1);e._changeSelectStatusAttrs(n=!!o||!!s&&void 0)})},fromDict:function(e){for(var t in e)s[t]?this[t]=e[t]:"data"===t?k.extend(this.data,e.data):w(e[t])||a[t]||(this.data[t]=e[t]);e.children&&(this.removeChildren(),this.addChildren(e.children)),this.renderTitle()},getChildren:function(){if(void 0!==this.hasChildren())return this.children},getFirstChild:function(){return this.children?this.children[0]:null},getIndex:function(){return k.inArray(this,this.parent.children)},getIndexHier:function(e,n){e=e||".";var i,r=[];return k.each(this.getParentList(!1,!0),function(e,t){i=""+(t.getIndex()+1),n&&(i=("0000000"+i).substr(-n)),r.push(i)}),r.join(e)},getKeyPath:function(e){var t=this.tree.options.keyPathSeparator;return t+this.getPath(!e,"key",t)},getLastChild:function(){return this.children?this.children[this.children.length-1]:null},getLevel:function(){for(var e=0,t=this.parent;t;)e++,t=t.parent;return e},getNextSibling:function(){if(this.parent)for(var e=this.parent.children,t=0,n=e.length-1;t<n;t++)if(e[t]===this)return e[t+1];return null},getParent:function(){return this.parent},getParentList:function(e,t){for(var n=[],i=t?this:this.parent;i;)(e||i.parent)&&n.unshift(i),i=i.parent;return n},getPath:function(e,t,n){n=n||"/";var i,r=[],o=w(t=t||"title");return this.visitParents(function(e){e.parent&&(i=o?t(e):e[t],r.unshift(i))},e=!1!==e),r.join(n)},getPrevSibling:function(){if(this.parent)for(var e=this.parent.children,t=1,n=e.length;t<n;t++)if(e[t]===this)return e[t-1];return null},getSelectedNodes:function(t){var n=[];return this.visit(function(e){if(e.selected&&(n.push(e),!0===t))return"skip"}),n},hasChildren:function(){return this.lazy?null==this.children?void 0:0!==this.children.length&&(1!==this.children.length||!this.children[0].isStatusNode()||void 0):!(!this.children||!this.children.length)},hasClass:function(e){return 0<=(" "+(this.extraClasses||"")+" ").indexOf(" "+e+" ")},hasFocus:function(){return this.tree.hasFocus()&&this.tree.focusNode===this},info:function(e){3<=this.tree.options.debugLevel&&(Array.prototype.unshift.call(arguments,this.toString()),c("info",arguments))},isActive:function(){return this.tree.activeNode===this},isBelowOf:function(e){return this.getIndexHier(".",5)>e.getIndexHier(".",5)},isChildOf:function(e){return this.parent&&this.parent===e},isDescendantOf:function(e){if(e&&e.tree===this.tree)for(var t=this.parent;t;){if(t===e)return!0;t===t.parent&&k.error("Recursive parent link: "+t),t=t.parent}return!1},isExpanded:function(){return!!this.expanded},isFirstSibling:function(){var e=this.parent;return!e||e.children[0]===this},isFolder:function(){return!!this.folder},isLastSibling:function(){var e=this.parent;return!e||e.children[e.children.length-1]===this},isLazy:function(){return!!this.lazy},isLoaded:function(){return!this.lazy||void 0!==this.hasChildren()},isLoading:function(){return!!this._isLoading},isRoot:function(){return this.isRootNode()},isPartsel:function(){return!this.selected&&!!this.partsel},isPartload:function(){return!!this.partload},isRootNode:function(){return this.tree.rootNode===this},isSelected:function(){return!!this.selected},isStatusNode:function(){return!!this.statusNodeType},isPagingNode:function(){return"paging"===this.statusNodeType},isTopLevel:function(){return this.tree.rootNode===this.parent},isUndefined:function(){return void 0===this.hasChildren()},isVisible:function(){var e,t,n=this.tree.enableFilter,i=this.getParentList(!1,!1);if(n&&!this.match&&!this.subMatchCount)return!1;for(e=0,t=i.length;e<t;e++)if(!i[e].expanded)return!1;return!0},lazyLoad:function(e){k.error("FancytreeNode.lazyLoad() is deprecated since 2014-02-16. Use .load() instead.")},load:function(e){var t=this,n=this.isExpanded();return _(this.isLazy(),"load() requires a lazy node"),!e&&!this.isUndefined()||(this.isLoaded()&&this.resetLazy(),!1===(e=this.tree._triggerNodeEvent("lazyLoad",this)))?T(this):(_("boolean"!=typeof e,"lazyLoad event must return source in data.result"),e=this.tree._callHook("nodeLoadChildren",this,e),n?(this.expanded=!0,e.always(function(){t.render()})):e.always(function(){t.renderStatus()}),e)},makeVisible:function(e){for(var t=this,n=[],i=new k.Deferred,r=this.getParentList(!1,!1),o=r.length,s=!(e&&!0===e.noAnimation),a=!(e&&!1===e.scrollIntoView),l=o-1;0<=l;l--)n.push(r[l].setExpanded(!0,e));return k.when.apply(k,n).done(function(){a?t.scrollIntoView(s).done(function(){i.resolve()}):i.resolve()}),i.promise()},moveTo:function(t,e,n){void 0===e||"over"===e?e="child":"firstChild"===e&&(t.children&&t.children.length?(e="before",t=t.children[0]):e="child");var i,r=this.tree,o=this.parent,s="child"===e?t:t.parent;if(this!==t){if(this.parent?s.isDescendantOf(this)&&k.error("Cannot move a node to its own descendant"):k.error("Cannot move system root"),s!==o&&o.triggerModifyChild("remove",this),1===this.parent.children.length){if(this.parent===s)return;this.parent.children=this.parent.lazy?[]:null,this.parent.expanded=!1}else _(0<=(i=k.inArray(this,this.parent.children)),"invalid source parent"),this.parent.children.splice(i,1);if((this.parent=s).hasChildren())switch(e){case"child":s.children.push(this);break;case"before":_(0<=(i=k.inArray(t,s.children)),"invalid target parent"),s.children.splice(i,0,this);break;case"after":_(0<=(i=k.inArray(t,s.children)),"invalid target parent"),s.children.splice(i+1,0,this);break;default:k.error("Invalid mode "+e)}else s.children=[this];n&&t.visit(n,!0),s===o?s.triggerModifyChild("move",this):s.triggerModifyChild("add",this),r!==t.tree&&(this.warn("Cross-tree moveTo is experimental!"),this.visit(function(e){e.tree=t.tree},!0)),r._callHook("treeStructureChanged",r,"moveTo"),o.isDescendantOf(s)||o.render(),s.isDescendantOf(o)||s===o||s.render()}},navigate:function(e,t){var n=k.ui.keyCode;switch(e){case"left":case n.LEFT:if(this.expanded)return this.setExpanded(!1);break;case"right":case n.RIGHT:if(this.expanded||!this.children&&!this.lazy)break;return this.setExpanded()}if(n=this.findRelatedNode(e)){try{n.makeVisible({scrollIntoView:!1})}catch(e){}return!1===t?(n.setFocus(),T()):n.setActive()}return this.warn("Could not find related node '"+e+"'."),T()},remove:function(){return this.parent.removeChild(this)},removeChild:function(e){return this.tree._callHook("nodeRemoveChild",this,e)},removeChildren:function(){return this.tree._callHook("nodeRemoveChildren",this)},removeClass:function(e){return this.toggleClass(e,!1)},render:function(e,t){return this.tree._callHook("nodeRender",this,e,t)},renderTitle:function(){return this.tree._callHook("nodeRenderTitle",this)},renderStatus:function(){return this.tree._callHook("nodeRenderStatus",this)},replaceWith:function(e){var n=this.parent,i=k.inArray(this,n.children),r=this;return _(this.isPagingNode(),"replaceWith() currently requires a paging status node"),(e=this.tree._callHook("nodeLoadChildren",this,e)).done(function(e){var t=r.children;for(l=0;l<t.length;l++)t[l].parent=n;n.children.splice.apply(n.children,[i+1,0].concat(t)),r.children=null,r.remove(),n.render()}).fail(function(){r.setExpanded()}),e},resetLazy:function(){this.removeChildren(),this.expanded=!1,this.lazy=!0,this.children=void 0,this.renderStatus()},scheduleAction:function(e,t){this.tree.timer&&(clearTimeout(this.tree.timer),this.tree.debug("clearTimeout(%o)",this.tree.timer)),this.tree.timer=null;var n=this;switch(e){case"cancel":break;case"expand":this.tree.timer=setTimeout(function(){n.tree.debug("setTimeout: trigger expand"),n.setExpanded(!0)},t);break;case"activate":this.tree.timer=setTimeout(function(){n.tree.debug("setTimeout: trigger activate"),n.setActive(!0)},t);break;default:k.error("Invalid mode "+e)}},scrollIntoView:function(e,t){if(void 0!==t&&(n=t).tree&&void 0!==n.statusNodeType)throw Error("scrollIntoView() with 'topNode' option is deprecated since 2014-05-08. Use 'options.topNode' instead.");var n=k.extend({effects:!0===e?{duration:200,queue:!1}:e,scrollOfs:this.tree.options.scrollOfs,scrollParent:this.tree.options.scrollParent,topNode:null},t),e=n.scrollParent,t=this.tree.$container,i=t.css("overflow-y");e?e.jquery||(e=k(e)):e=!this.tree.tbody&&("scroll"===i||"auto"===i)?t:t.scrollParent(),e[0]!==document&&e[0]!==document.body||(this.debug("scrollIntoView(): normalizing scrollParent to 'window':",e[0]),e=k(window));var r,o,s=new k.Deferred,a=this,i=k(this.span).height(),t=n.scrollOfs.top||0,l=n.scrollOfs.bottom||0,d=e.height(),c=e.scrollTop(),u=e,h=e[0]===window,f=n.topNode||null,p=null;return this.isRootNode()||!this.isVisible()?(this.info("scrollIntoView(): node is invisible."),T()):(h?(o=k(this.span).offset().top,r=f&&f.span?k(f.span).offset().top:0,u=k("html,body")):(_(e[0]!==document&&e[0]!==document.body,"scrollParent should be a simple element or `window`, not document or 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n,i,r=this.children;if(r){if(r.sort(e=e||function(e,t){e=e.title.toLowerCase(),t=t.title.toLowerCase();return e===t?0:t<e?1:-1}),t)for(n=0,i=r.length;n<i;n++)r[n].children&&r[n].sortChildren(e,"$norender$");"$norender$"!==t&&this.render(),this.triggerModifyChild("sort")}},toDict:function(e,t){var n,i,r,o,s={},a=this;if(k.each(m,function(e,t){!a[t]&&!1!==a[t]||(s[t]=a[t])}),k.isEmptyObject(this.data)||(s.data=k.extend({},this.data),k.isEmptyObject(s.data)&&delete s.data),t){if(!1===(o=t(s,a)))return!1;"skip"===o&&(e=!1)}if(e&&N(this.children))for(s.children=[],n=0,i=this.children.length;n<i;n++)(r=this.children[n]).isStatusNode()||!1!==(o=r.toDict(!0,t))&&s.children.push(o);return s},toggleClass:function(e,t){var n,i,r=e.match(/\S+/g)||[],o=0,s=!1,a=this[this.tree.statusClassPropName],l=" "+(this.extraClasses||"")+" ";for(a&&k(a).toggleClass(e,t);n=r[o++];)if(i=0<=l.indexOf(" "+n+" "),t=void 0===t?!i:!!t)i||(l+=n+" ",s=!0);else for(;-1<l.indexOf(" "+n+" ");)l=l.replace(" "+n+" "," 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n?(this.activeNode=null,t=n.setActive(!0,{noFocus:!0}),e&&n.setFocus(),t):T()},reload:function(e){return this._callHook("treeClear",this),this._callHook("treeLoad",this,e)},render:function(e,t){return this.rootNode.render(e,t)},selectAll:function(t){this.visit(function(e){e.setSelected(t)})},setFocus:function(e){return this._callHook("treeSetFocus",this,e)},setOption:function(e,t){return this.widget.option(e,t)},debugTime:function(e){4<=this.options.debugLevel&&window.console.time(this+" - "+e)},debugTimeEnd:function(e){4<=this.options.debugLevel&&window.console.timeEnd(this+" - "+e)},toDict:function(e,t){t=this.rootNode.toDict(!0,t);return e?t:t.children},toString:function(){return"Fancytree@"+this._id},_triggerNodeEvent:function(e,t,n,i){t=this._makeHookContext(t,n,i),i=this.widget._trigger(e,n,t);return!1!==i&&void 0!==t.result?t.result:i},_triggerTreeEvent:function(e,t,n){n=this._makeHookContext(this,t,n),e=this.widget._trigger(e,t,n);return!1!==e&&void 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v2.14.0: use 'icon' only instead"):(i.warn("'iconClass' node option is deprecated since v2.14.0: use 'icon' instead"),i.icon=i.data.iconClass)),!1!==(a=h.evalOption("icon",i,i,o,!0))&&(t=s?" role='presentation'":"",n=(n=h.evalOption("iconTooltip",i,i,o,null))?" title='"+P(n)+"'":"","string"==typeof a?d.test(a)?(a="/"===a.charAt(0)?a:(o.imagePath||"")+a,l.push("<img src='"+a+"' class='fancytree-icon'"+n+" alt='' />")):l.push("<span "+t+" class='fancytree-custom-icon "+a+"'"+n+"></span>"):a.text?l.push("<span "+t+" class='fancytree-custom-icon "+(a.addClass||"")+"'"+n+">"+h.escapeHtml(a.text)+"</span>"):a.html?l.push("<span "+t+" class='fancytree-custom-icon "+(a.addClass||"")+"'"+n+">"+a.html+"</span>"):l.push("<span "+t+" class='fancytree-icon'"+n+"></span>")),s="",s=(s=o.renderTitle?o.renderTitle.call(r,{type:"renderTitle"},e)||"":s)||"<span class='fancytree-title'"+(a=(a=!0===(a=h.evalOption("tooltip",i,i,o,null))?i.title:a)?" title='"+P(a)+"'":"")+(o.titlesTabbable?" tabindex='0'":"")+">"+(o.escapeTitles?h.escapeHtml(i.title):i.title)+"</span>",l.push(s),i.span.innerHTML=l.join(""),this.nodeRenderStatus(e),o.enhanceTitle)&&(e.$title=k(">span.fancytree-title",i.span),o.enhanceTitle.call(r,{type:"enhanceTitle"},e))},nodeRenderStatus:function(e){var t,n=e.node,i=e.tree,e=e.options,r=n.hasChildren(),o=n.isLastSibling(),s=e.aria,a=e._classNames,l=[],d=n[i.statusClassPropName];d&&!1!==i._enableUpdate&&(s&&(t=k(n.tr||n.li)),l.push(a.node),i.activeNode===n&&l.push(a.active),i.focusNode===n&&l.push(a.focused),n.expanded&&l.push(a.expanded),s&&(!1===r?t.removeAttr("aria-expanded"):t.attr("aria-expanded",Boolean(n.expanded))),n.folder&&l.push(a.folder),!1!==r&&l.push(a.hasChildren),o&&l.push(a.lastsib),n.lazy&&null==n.children&&l.push(a.lazy),n.partload&&l.push(a.partload),n.partsel&&l.push(a.partsel),h.evalOption("unselectable",n,n,e,!1)&&l.push(a.unselectable),n._isLoading&&l.push(a.loading),n._error&&l.push(a.error),n.statusNodeType&&l.push(a.statusNodePrefix+n.statusNodeType),n.selected?(l.push(a.selected),s&&t.attr("aria-selected",!0)):s&&t.attr("aria-selected",!1),n.extraClasses&&l.push(n.extraClasses),l.push(!1===r?a.combinedExpanderPrefix+"n"+(o?"l":""):a.combinedExpanderPrefix+(n.expanded?"e":"c")+(n.lazy&&null==n.children?"d":"")+(o?"l":"")),l.push(a.combinedIconPrefix+(n.expanded?"e":"c")+(n.folder?"f":"")),d.className=l.join(" "),n.li)&&k(n.li).toggleClass(a.lastsib,o)},nodeSetActive:function(e,t,n){var i=e.node,r=e.tree,o=e.options,s=!0===(n=n||{}).noEvents,a=!0===n.noFocus,n=!1!==n.scrollIntoView,l=i===r.activeNode;if(l!=(t=!1!==t)){if(n&&e.originalEvent&&k(e.originalEvent.target).is("a,:checkbox")&&(i.info("Not scrolling while clicking an embedded link."),n=!1),t&&!s&&!1===this._triggerNodeEvent("beforeActivate",i,e.originalEvent))return L(i,["rejected"]);t?(r.activeNode&&(_(r.activeNode!==i,"node was active (inconsistency)"),l=k.extend({},e,{node:r.activeNode}),r.nodeSetActive(l,!1),_(null===r.activeNode,"deactivate was out of sync?")),o.activeVisible&&i.makeVisible({scrollIntoView:n}),r.activeNode=i,r.nodeRenderStatus(e),a||r.nodeSetFocus(e),s||r._triggerNodeEvent("activate",i,e.originalEvent)):(_(r.activeNode===i,"node was not active (inconsistency)"),r.activeNode=null,this.nodeRenderStatus(e),s||e.tree._triggerNodeEvent("deactivate",i,e.originalEvent))}return T(i)},nodeSetExpanded:function(i,r,e){var t,n,o,s,a,l,d=i.node,c=i.tree,u=i.options,h=!0===(e=e||{}).noAnimation,f=!0===e.noEvents;if(r=!1!==r,k(d.li).hasClass(u._classNames.animating))return d.warn("setExpanded("+r+") while animating: ignored."),L(d,["recursion"]);if(d.expanded&&r||!d.expanded&&!r)return T(d);if(r&&!d.lazy&&!d.hasChildren())return T(d);if(!r&&d.getLevel()<u.minExpandLevel)return L(d,["locked"]);if(!f&&!1===this._triggerNodeEvent("beforeExpand",d,i.originalEvent))return L(d,["rejected"]);if(h||d.isVisible()||(h=e.noAnimation=!0),n=new k.Deferred,r&&!d.expanded&&u.autoCollapse){a=d.getParentList(!1,!0),l=u.autoCollapse;try{for(u.autoCollapse=!1,o=0,s=a.length;o<s;o++)this._callHook("nodeCollapseSiblings",a[o],e)}finally{u.autoCollapse=l}}return n.done(function(){var e=d.getLastChild();r&&u.autoScroll&&!h&&e&&c._enableUpdate?e.scrollIntoView(!0,{topNode:d}).always(function(){f||i.tree._triggerNodeEvent(r?"expand":"collapse",i)}):f||i.tree._triggerNodeEvent(r?"expand":"collapse",i)}),t=function(e){var t=u._classNames,n=u.toggleEffect;if(d.expanded=r,c._callHook("treeStructureChanged",i,r?"expand":"collapse"),c._callHook("nodeRender",i,!1,!1,!0),d.ul)if("none"!==d.ul.style.display==!!d.expanded)d.warn("nodeSetExpanded: UL.style.display already set");else{if(n&&!h)return k(d.li).addClass(t.animating),void(w(k(d.ul)[n.effect])?k(d.ul)[n.effect]({duration:n.duration,always:function(){k(this).removeClass(t.animating),k(d.li).removeClass(t.animating),e()}}):(k(d.ul).stop(!0,!0),k(d.ul).parent().find(".ui-effects-placeholder").remove(),k(d.ul).toggle(n.effect,n.options,n.duration,function(){k(this).removeClass(t.animating),k(d.li).removeClass(t.animating),e()})));d.ul.style.display=d.expanded||!parent?"":"none"}e()},r&&d.lazy&&void 0===d.hasChildren()?d.load().done(function(){n.notifyWith&&n.notifyWith(d,["loaded"]),t(function(){n.resolveWith(d)})}).fail(function(e){t(function(){n.rejectWith(d,["load failed ("+e+")"])})}):t(function(){n.resolveWith(d)}),n.promise()},nodeSetFocus:function(e,t){var n,i=e.tree,r=e.node,o=i.options,s=!!e.originalEvent&&k(e.originalEvent.target).is(":input");if(t=!1!==t,i.focusNode){if(i.focusNode===r&&t)return;n=k.extend({},e,{node:i.focusNode}),i.focusNode=null,this._triggerNodeEvent("blur",n),this._callHook("nodeRenderStatus",n)}t&&(this.hasFocus()||(r.debug("nodeSetFocus: forcing container focus"),this._callHook("treeSetFocus",e,!0,{calledByNode:!0})),r.makeVisible({scrollIntoView:!1}),i.focusNode=r,o.titlesTabbable&&!s&&k(r.span).find(".fancytree-title").trigger("focus"),o.aria&&k(i.$container).attr("aria-activedescendant",k(r.tr||r.li).uniqueId().attr("id")),this._triggerNodeEvent("focus",e),document.activeElement===i.$container.get(0)||1<=k(document.activeElement,i.$container).length||k(i.$container).trigger("focus"),o.autoScroll&&r.scrollIntoView(),this._callHook("nodeRenderStatus",e))},nodeSetSelected:function(e,t,n){var i=e.node,r=e.tree,o=e.options,s=!0===(n=n||{}).noEvents,a=i.parent;if(t=!1!==t,!h.evalOption("unselectable",i,i,o,!1))return i._lastSelectIntent=t,!!i.selected!==t||3===o.selectMode&&i.partsel&&!t?s||!1!==this._triggerNodeEvent("beforeSelect",i,e.originalEvent)?(t&&1===o.selectMode?(r.lastSelectedNode&&r.lastSelectedNode.setSelected(!1),i.selected=t):3!==o.selectMode||!a||a.radiogroup||i.radiogroup?a&&a.radiogroup?i.visitSiblings(function(e){e._changeSelectStatusAttrs(t&&e===i)},!0):i.selected=t:(i.selected=t,i.fixSelection3AfterClick(n)),this.nodeRenderStatus(e),r.lastSelectedNode=t?i:null,void(s||r._triggerNodeEvent("select",e))):!!i.selected:t},nodeSetStatus:function(i,e,t,n){var r=i.node,o=i.tree;function s(e,t){var n=r.children?r.children[0]:null;n&&n.isStatusNode()?(k.extend(n,e),n.statusNodeType=t,o._callHook("nodeRenderTitle",n)):(r._setChildren([e]),o._callHook("treeStructureChanged",i,"setStatusNode"),r.children[0].statusNodeType=t,o.render()),r.children[0]}switch(e){case"ok":var a=r.children?r.children[0]:null;if(a&&a.isStatusNode()){try{r.ul&&(r.ul.removeChild(a.li),a.li=null)}catch(e){}1===r.children.length?r.children=[]:r.children.shift(),o._callHook("treeStructureChanged",i,"clearStatusNode")}r._isLoading=!1,r._error=null,r.renderStatus();break;case"loading":r.parent||s({title:o.options.strings.loading+(t?" ("+t+")":""),checkbox:!1,tooltip:n},e),r._isLoading=!0,r._error=null,r.renderStatus();break;case"error":s({title:o.options.strings.loadError+(t?" ("+t+")":""),checkbox:!1,tooltip:n},e),r._isLoading=!1,r._error={message:t,details:n},r.renderStatus();break;case"nodata":s({title:t||o.options.strings.noData,checkbox:!1,tooltip:n},e),r._isLoading=!1,r._error=null,r.renderStatus();break;default:k.error("invalid node status "+e)}},nodeToggleExpanded:function(e){return this.nodeSetExpanded(e,!e.node.expanded)},nodeToggleSelected:function(e){var t=e.node,n=!t.selected;return t.partsel&&!t.selected&&!0===t._lastSelectIntent&&(t.selected=!(n=!1)),t._lastSelectIntent=n,this.nodeSetSelected(e,n)},treeClear:function(e){var t=e.tree;t.activeNode=null,t.focusNode=null,t.$div.find(">ul.fancytree-container").empty(),t.rootNode.children=null,t._callHook("treeStructureChanged",e,"clear")},treeCreate:function(e){},treeDestroy:function(e){this.$div.find(">ul.fancytree-container").remove(),this.$source&&this.$source.removeClass("fancytree-helper-hidden")},treeInit:function(e){var n=e.tree,i=n.options;n.$container.attr("tabindex",i.tabindex),k.each(b,function(e,t){void 0!==i[t]&&(n.info("Move option "+t+" to tree"),n[t]=i[t],delete i[t])}),i.checkboxAutoHide&&n.$container.addClass("fancytree-checkbox-auto-hide"),i.rtl?n.$container.attr("DIR","RTL").addClass("fancytree-rtl"):n.$container.removeAttr("DIR").removeClass("fancytree-rtl"),i.aria&&(n.$container.attr("role","tree"),1!==i.selectMode)&&n.$container.attr("aria-multiselectable",!0),this.treeLoad(e)},treeLoad:function(e,t){var n,i,r,o=e.tree,s=e.widget.element,a=k.extend({},e,{node:this.rootNode});if(o.rootNode.children&&this.treeClear(e),t=t||this.options.source)"string"==typeof t&&k.error("Not implemented");else switch(i=s.data("type")||"html"){case"html":(r=s.find(">ul").not(".fancytree-container").first()).length?(r.addClass("ui-fancytree-source fancytree-helper-hidden"),t=k.ui.fancytree.parseHtml(r),this.data=k.extend(this.data,H(r))):(h.warn("No `source` option was passed and container does not contain `<ul>`: assuming `source: []`."),t=[]);break;case"json":t=k.parseJSON(s.text()),s.contents().filter(function(){return 3===this.nodeType}).remove(),k.isPlainObject(t)&&(_(N(t.children),"if an object is passed as source, it must contain a 'children' array (all other properties are added to 'tree.data')"),t=(n=t).children,delete n.children,k.each(b,function(e,t){void 0!==n[t]&&(o[t]=n[t],delete n[t])}),k.extend(o.data,n));break;default:k.error("Invalid data-type: "+i)}return o._triggerTreeEvent("preInit",null),this.nodeLoadChildren(a,t).done(function(){o._callHook("treeStructureChanged",e,"loadChildren"),o.render(),3===e.options.selectMode&&o.rootNode.fixSelection3FromEndNodes(),o.activeNode&&o.options.activeVisible&&o.activeNode.makeVisible(),o._triggerTreeEvent("init",null,{status:!0})}).fail(function(){o.render(),o._triggerTreeEvent("init",null,{status:!1})})},treeRegisterNode:function(e,t,n){e.tree._callHook("treeStructureChanged",e,t?"addNode":"removeNode")},treeSetFocus:function(e,t,n){(t=!1!==t)!==this.hasFocus()&&(!(this._hasFocus=t)&&this.focusNode?this.focusNode.setFocus(!1):!t||n&&n.calledByNode||k(this.$container).trigger("focus"),this.$container.toggleClass("fancytree-treefocus",t),this._triggerTreeEvent(t?"focusTree":"blurTree"),t)&&!this.activeNode&&(n=this._lastMousedownNode||this.getFirstChild())&&n.setFocus()},treeSetOption:function(e,t,n){var i=e.tree,r=!0,o=!1,s=!1;switch(t){case"aria":case"checkbox":case"icon":case"minExpandLevel":case"tabindex":s=o=!0;break;case"checkboxAutoHide":i.$container.toggleClass("fancytree-checkbox-auto-hide",!!n);break;case"escapeTitles":case"tooltip":s=!0;break;case"rtl":!1===n?i.$container.removeAttr("DIR").removeClass("fancytree-rtl"):i.$container.attr("DIR","RTL").addClass("fancytree-rtl"),s=!0;break;case"source":r=!1,i._callHook("treeLoad",i,n),s=!0}i.debug("set option "+t+"="+n+" <"+typeof n+">"),r&&(this.widget._super||k.Widget.prototype._setOption).call(this.widget,t,n),o&&i._callHook("treeCreate",i),s&&i.render(!0,!1)},treeStructureChanged:function(e,t){}}),k.widget("ui.fancytree",{options:{activeVisible:!0,ajax:{type:"GET",cache:!1,dataType:"json"},aria:!0,autoActivate:!0,autoCollapse:!1,autoScroll:!1,checkbox:!1,clickFolderMode:4,copyFunctionsToData:!1,debugLevel:null,disabled:!1,enableAspx:42,escapeTitles:!1,extensions:[],focusOnSelect:!1,generateIds:!1,icon:!0,idPrefix:"ft_",keyboard:!0,keyPathSeparator:"/",minExpandLevel:1,nodata:!0,quicksearch:!1,rtl:!1,scrollOfs:{top:0,bottom:0},scrollParent:null,selectMode:2,strings:{