2021-03-29 17:49:19 +08:00
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/*!
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Licensed under the MIT license
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Copyright (c) 2014 Ivan Bozhanov
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jsTree - v3.3.11 - 2020-12-18 - (MIT)
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*/
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2021-01-06 22:00:21 +08:00
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!function(a){"use strict";"function"==typeof define&&define.amd?define(["jquery"],a):"undefined"!=typeof module&&module.exports?module.exports=a(require("jquery")):a(jQuery)}(function(a,b){"use strict";if(!a.jstree){var c=0,d=!1,e=!1,f=!1,g=[],h=a("script:last").attr("src"),i=window.document,j=window.setImmediate,k=window.Promise;!j&&k&&(j=function(a,b){k.resolve(b).then(a)}),a.jstree={version:"3.3.11",defaults:{plugins:[]},plugins:{},path:h&&-1!==h.indexOf("/")?h.replace(/\/[^\/]+$/,""):"",idregex:/[\\:&!^|()\[\]<>@*'+~#";.,=\- \/${}%?`]/g,root:"#"},a.jstree.create=function(b,d){var e=new a.jstree.core(++c),f=d;return d=a.extend(!0,{},a.jstree.defaults,d),f&&f.plugins&&(d.plugins=f.plugins),a.each(d.plugins,function(a,b){"core"!==a&&(e=e.plugin(b,d[b]))}),a(b).data("jstree",e),e.init(b,d),e},a.jstree.destroy=function(){a(".jstree:jstree").jstree("destroy"),a(i).off(".jstree")},a.jstree.core=function(a){this._id=a,this._cnt=0,this._wrk=null,this._data={core:{themes:{name:!1,dots:!1,icons:!1,ellipsis:!1},selected:[],last_error:{},working:!1,worker_queue:[],focused:null}}},a.jstree.reference=function(b){var c=null,d=null;if(!b||!b.id||b.tagName&&b.nodeType||(b=b.id),!d||!d.length)try{d=a(b)}catch(e){}if(!d||!d.length)try{d=a("#"+b.replace(a.jstree.idregex,"\\$&"))}catch(e){}return d&&d.length&&(d=d.closest(".jstree")).length&&(d=d.data("jstree"))?c=d:a(".jstree").each(function(){var d=a(this).data("jstree");return d&&d._model.data[b]?(c=d,!1):void 0}),c},a.fn.jstree=function(c){var d="string"==typeof c,e=Array.prototype.slice.call(arguments,1),f=null;return c!==!0||this.length?(this.each(function(){var g=a.jstree.reference(this),h=d&&g?g[c]:null;return f=d&&h?h.apply(g,e):null,g||d||c!==b&&!a.isPlainObject(c)||a.jstree.create(this,c),(g&&!d||c===!0)&&(f=g||!1),null!==f&&f!==b?!1:void 0}),null!==f&&f!==b?f:this):!1},a.expr.pseudos.jstree=a.expr.createPseudo(function(c){return function(c){return a(c).hasClass("jstree")&&a(c).data("jstree")!==b}}),a.jstree.defaults.core={data:!1,strings:!1,check_callback:!1,error:a.noop,animation:200,multiple:!0,themes:{name:!1,url:!1,dir:!1,dots:!0,icons:!0,ellipsis:!1,stripes:!1,variant:!1,responsive:!1},expand_selected_onload:!0,worker:!0,force_text:!1,dblclick_toggle:!0,loaded_state:!1,restore_focus:!0,compute_elements_positions:!1,keyboard:{"ctrl-space":function(b){b.type="click",a(b.currentTarget).trigger(b)},enter:function(b){b.type="click",a(b.currentTarget).trigger(b)},left:function(b){if(b.preventDefault(),this.is_open(b.currentTarget))this.close_node(b.currentTarget);else{var c=this.get_parent(b.currentTarget);c&&c.id!==a.jstree.root&&this.get_node(c,!0).children(".jstree-anchor").focus()}},up:function(a){a.preventDefault();var b=this.get_prev_dom(a.currentTarget);b&&b.length&&b.children(".jstree-anchor").focus()},right:function(b){if(b.preventDefault(),this.is_closed(b.currentTarget))this.open_node(b.currentTarget,function(a){this.get_node(a,!0).children(".jstree-anchor").focus()});else if(this.is_open(b.currentTarget)){var c=this.get_node(b.currentTarget,!0).children(".jstree-children")[0];c&&a(this._firstChild(c)).children(".jstree-anchor").focus()}},down:function(a){a.preventDefault();var b=this.get_next_dom(a.currentTarget);b&&b.length&&b.children(".jstree-anchor").focus()},"*":function(a){this.open_all()},home:function(b){b.preventDefault();var c=this._firstChild(this.get_container_ul()[0]);c&&a(c).children(".jstree-anchor").filter(":visible").focus()},end:function(a){a.preventDefault(),this.element.find(".jstree-anchor").filter(":visible").last().focus()},f2:function(a){a.preventDefault(),this.edit(a.currentTarget)}}},a.jstree.core.prototype={plugin:function(b,c){var d=a.jstree.plugins[b];return d?(this._data[b]={},d.prototype=this,new d(c,this)):this},init:function(b,c){this._model={data:{},changed:[],force_full_redraw:!1,redraw_timeout:!1,default_state:{loaded:!0,opened:!1,selected:!1,disabled:!1}},this._model.data[a.jstree.root]={id:a.jstree.root,parent:null,parents:[],children:[],children_d:[],state:{loaded:!1}},this.element=a(b).addClass("jstree jstree-"+this._id),this
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if(a&&"object"==typeof a.state)for(f in a.state)a.state.hasOwnProperty(f)&&(l.state[f]=a.state[f]);if(a&&"object"==typeof a.li_attr)for(f in a.li_attr)a.li_attr.hasOwnProperty(f)&&(l.li_attr[f]=a.li_attr[f]);if(l.li_attr.id&&!l.id&&(l.id=l.li_attr.id.toString()),l.id||(l.id=e),l.li_attr.id||(l.li_attr.id=l.id),a&&"object"==typeof a.a_attr)for(f in a.a_attr)a.a_attr.hasOwnProperty(f)&&(l.a_attr[f]=a.a_attr[f]);if(a&&a.children&&a.children.length){for(f=0,g=a.children.length;g>f;f++)h=this._parse_model_from_json(a.children[f],l.id,d),i=j[h],l.children.push(h),i.children_d.length&&(l.children_d=l.children_d.concat(i.children_d));l.children_d=l.children.concat(l.children_d)}return a&&a.children&&a.children===!0&&(l.state.loaded=!1,l.children=[],l.children_d=[]),delete a.data,delete a.children,l.original=a,j[l.id]=l,l.state.selected&&this._data.core.selected.push(l.id),l.id},_redraw:function(){var b=this._model.force_full_redraw?this._model.data[a.jstree.root].children.concat([]):this._model.changed.concat([]),c=i.createElement("UL"),d,e,f,g=this._data.core.focused;for(e=0,f=b.length;f>e;e++)d=this.redraw_node(b[e],!0,this._model.force_full_redraw),d&&this._model.force_full_redraw&&c.appendChild(d);this._model.force_full_redraw&&(c.className=this.get_container_ul()[0].className,c.setAttribute("role","group"),this.element.empty().append(c)),null!==g&&this.settings.core.restore_focus&&(d=this.get_node(g,!0),d&&d.length&&d.children(".jstree-anchor")[0]!==i.activeElement?d.children(".jstree-anchor").focus():this._data.core.focused=null),this._model.force_full_redraw=!1,this._model.changed=[],this.trigger("redraw",{nodes:b})},redraw:function(a){a&&(this._model.force_full_redraw=!0),this._redraw()},draw_children:function(b){var c=this.get_node(b),d=!1,e=!1,f=!1,g=i;if(!c)return!1;if(c.id===a.jstree.root)return this.redraw(!0);if(b=this.get_node(b,!0),!b||!b.length)return!1;if(b.children(".jstree-children").remove(),b=b[0],c.children.length&&c.state.loaded){for(f=g.createElement("UL"),f.setAttribute("role","group"),f.className="jstree-children",d=0,e=c.children.length;e>d;d++)f.appendChild(this.redraw_node(c.children[d],!0,!0));b.appendChild(f)}},redraw_node:function(b,c,d,e){var f=this.get_node(b),g=!1,h=!1,j=!1,k=!1,l=!1,m=!1,n="",o=i,p=this._model.data,q=!1,r=!1,s=null,t=0,u=0,v=!1,w=!1;if(!f)return!1;if(f.id===a.jstree.root)return this.redraw(!0);if(c=c||0===f.children.length,b=i.querySelector?this.element[0].querySelector("#"+(-1!=="0123456789".indexOf(f.id[0])?"\\3"+f.id[0]+" "+f.id.substr(1).replace(a.jstree.idregex,"\\$&"):f.id.replace(a.jstree.idregex,"\\$&"))):i.getElementById(f.id))b=a(b),d||(g=b.parent().parent()[0],g===this.element[0]&&(g=null),h=b.index()),c||!f.children.length||b.children(".jstree-children").length||(c=!0),c||(j=b.children(".jstree-children")[0]),q=b.children(".jstree-anchor")[0]===i.activeElement,b.remove();else if(c=!0,!d){if(g=f.parent!==a.jstree.root?a("#"+f.parent.replace(a.jstree.idregex,"\\$&"),this.element)[0]:null,!(null===g||g&&p[f.parent].state.opened))return!1;h=a.inArray(f.id,null===g?p[a.jstree.root].children:p[f.parent].children)}b=this._data.core.node.cloneNode(!0),n="jstree-node ";for(k in f.li_attr)if(f.li_attr.hasOwnProperty(k)){if("id"===k)continue;"class"!==k?b.setAttribute(k,f.li_attr[k]):n+=f.li_attr[k]}for(f.a_attr.id||(f.a_attr.id=f.id+"_anchor"),b.childNodes[1].setAttribute("aria-selected",!!f.state.selected),b.childNodes[1].setAttribute("aria-level",f.parents.length),this.settings.core.compute_elements_positions&&(b.childNodes[1].setAttribute("aria-setsize",p[f.parent].children.length),b.childNodes[1].setAttribute("aria-posinset",p[f.parent].children.indexOf(f.id)+1)),f.state.disabled&&b.childNodes[1].setAttribute("aria-disabled",!0),k=0,l=f.children.length;l>k;k++)if(!p[f.children[k]].state.hidden){v=!0;break}if(null!==f.parent&&p[f.parent]&&!f.state.hidden&&(k=a.inArray(f.id,p[f.parent].children),w=f.id,-1!==k))for(k++,l=p[f.parent].children.length;l>k;k++)if(p[p[f.parent].children[k]].state.hidden||(w=p[f.parent].children[k]),w!==f.id)break;f.state.hidden&&(n+=" jstree-h
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for(l=[],n=0,o=r.children.length;o>n;n++)l[n>=e?n+1:n]=r.children[n];return l[e]=m.id,r.children=l,r.children_d.push(m.id),r.children_d=r.children_d.concat(m.children_d),r.id===a.jstree.root&&(this._model.force_full_redraw=!0),this._model.force_full_redraw||this._node_changed(r.id),h||this.redraw(r.id===a.jstree.root),f&&f.call(this,m,r,e),this.trigger("copy_node",{node:m,original:c,parent:r.id,position:e,old_parent:q,old_position:s&&s._id&&q&&s._model.data[q]&&s._model.data[q].children?a.inArray(c.id,s._model.data[q].children):-1,is_multi:s&&s._id&&s._id!==this._id,is_foreign:!s||!s._id,old_instance:s,new_instance:this}),m.id},cut:function(b){if(b||(b=this._data.core.selected.concat()),a.isArray(b)||(b=[b]),!b.length)return!1;var c=[],g,h,i;for(h=0,i=b.length;i>h;h++)g=this.get_node(b[h]),g&&g.id&&g.id!==a.jstree.root&&c.push(g);return c.length?(d=c,f=this,e="move_node",void this.trigger("cut",{node:b})):!1},copy:function(b){if(b||(b=this._data.core.selected.concat()),a.isArray(b)||(b=[b]),!b.length)return!1;var c=[],g,h,i;for(h=0,i=b.length;i>h;h++)g=this.get_node(b[h]),g&&g.id&&g.id!==a.jstree.root&&c.push(g);return c.length?(d=c,f=this,e="copy_node",void this.trigger("copy",{node:b})):!1},get_buffer:function(){return{mode:e,node:d,inst:f}},can_paste:function(){return e!==!1&&d!==!1},paste:function(a,b){return a=this.get_node(a),a&&e&&e.match(/^(copy_node|move_node)$/)&&d?(this[e](d,a,b,!1,!1,!1,f)&&this.trigger("paste",{parent:a.id,node:d,mode:e}),d=!1,e=!1,void(f=!1)):!1},clear_buffer:function(){d=!1,e=!1,f=!1,this.trigger("clear_buffer")},edit:function(b,c,d){var e,f,g,h,j,k,l,m,n,o=!1;return(b=this.get_node(b))?this.check("edit",b,this.get_parent(b))?(n=b,c="string"==typeof c?c:b.text,this.set_text(b,""),b=this._open_to(b),n.text=c,e=this._data.core.rtl,f=this.element.width(),this._data.core.focused=n.id,g=b.children(".jstree-anchor").focus(),h=a("<span></span>"),j=c,k=a("<div></div>",{css:{position:"absolute",top:"-200px",left:e?"0px":"-1000px",visibility:"hidden"}}).appendTo(i.body),l=a("<input />",{value:j,"class":"jstree-rename-input",css:{padding:"0",border:"1px solid silver","box-sizing":"border-box",display:"inline-block",height:this._data.core.li_height+"px",lineHeight:this._data.core.li_height+"px",width:"150px"},blur:a.proxy(function(c){c.stopImmediatePropagation(),c.preventDefault();var e=h.children(".jstree-rename-input"),f=e.val(),i=this.settings.core.force_text,m;""===f&&(f=j),k.remove(),h.replaceWith(g),h.remove(),j=i?j:a("<div></div>").append(a.parseHTML(j)).html(),b=this.get_node(b),this.set_text(b,j),m=!!this.rename_node(b,i?a("<div></div>").text(f).text():a("<div></div>").append(a.parseHTML(f)).html()),m||this.set_text(b,j),this._data.core.focused=n.id,setTimeout(a.proxy(function(){var a=this.get_node(n.id,!0);a.length&&(this._data.core.focused=n.id,a.children(".jstree-anchor").focus())},this),0),d&&d.call(this,n,m,o,f),l=null},this),keydown:function(a){var b=a.which;27===b&&(o=!0,this.value=j),(27===b||13===b||37===b||38===b||39===b||40===b||32===b)&&a.stopImmediatePropagation(),(27===b||13===b)&&(a.preventDefault(),this.blur())},click:function(a){a.stopImmediatePropagation()},mousedown:function(a){a.stopImmediatePropagation()},keyup:function(a){l.width(Math.min(k.text("pW"+this.value).width(),f))},keypress:function(a){return 13===a.which?!1:void 0}}),m={fontFamily:g.css("fontFamily")||"",fontSize:g.css("fontSize")||"",fontWeight:g.css("fontWeight")||"",fontStyle:g.css("fontStyle")||"",fontStretch:g.css("fontStretch")||"",fontVariant:g.css("fontVariant")||"",letterSpacing:g.css("letterSpacing")||"",wordSpacing:g.css("wordSpacing")||""},h.attr("class",g.attr("class")).append(g.contents().clone()).append(l),g.replaceWith(h),k.css(m),l.css(m).width(Math.min(k.text("pW"+l[0].value).width(),f))[0].select(),void a(i).one("mousedown.jstree touchstart.jstree dnd_start.vakata",function(b){l&&b.target!==l&&a(l).blur()})):(this.settings.core.error.call(this,this._data.core.last_error),!1):!1},set_theme:function(b,c){if(!b)return!1;if(c===!0){var d=this.settings.core.themes.dir;d||(d=a.jstree.path+"/theme
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position:{x:c.position_x,y:c.position_y}}):!1},_parse:function(b,d){if(!b)return!1;d||(c.html="",c.items=[]);var e="",f=!1,g;return d&&(e+="<ul>"),a.each(b,function(b,d){return d?(c.items.push(d),!f&&d.separator_before&&(e+="<li class='vakata-context-separator'><a href='#' "+(a.vakata.context.settings.icons?"":'style="margin-left:0px;"')+"> </a></li>"),f=!1,e+="<li class='"+(d._class||"")+(d._disabled===!0||a.isFunction(d._disabled)&&d._disabled({item:d,reference:c.reference,element:c.element})?" vakata-contextmenu-disabled ":"")+"' "+(d.shortcut?" data-shortcut='"+d.shortcut+"' ":"")+">",e+="<a href='#' rel='"+(c.items.length-1)+"' "+(d.title?"title='"+d.title+"'":"")+">",a.vakata.context.settings.icons&&(e+="<i ",d.icon&&(e+=-1!==d.icon.indexOf("/")||-1!==d.icon.indexOf(".")?" style='background:url(\""+d.icon+"\") center center no-repeat' ":" class='"+d.icon+"' "),e+="></i><span class='vakata-contextmenu-sep'> </span>"),e+=(a.isFunction(d.label)?d.label({item:b,reference:c.reference,element:c.element}):d.label)+(d.shortcut?' <span class="vakata-contextmenu-shortcut vakata-contextmenu-shortcut-'+d.shortcut+'">'+(d.shortcut_label||"")+"</span>":"")+"</a>",d.submenu&&(g=a.vakata.context._parse(d.submenu,!0),g&&(e+=g)),e+="</li>",void(d.separator_after&&(e+="<li class='vakata-context-separator'><a href='#' "+(a.vakata.context.settings.icons?"":'style="margin-left:0px;"')+"> </a></li>",f=!0))):!0}),e=e.replace(/<li class\='vakata-context-separator'\><\/li\>$/,""),d&&(e+="</ul>"),d||(c.html=e,a.vakata.context._trigger("parse")),e.length>10?e:!1},_show_submenu:function(c){if(c=a(c),c.length&&c.children("ul").length){var d=c.children("ul"),e=c.offset().left,f=e+c.outerWidth(),g=c.offset().top,h=d.width(),i=d.height(),j=a(window).width()+a(window).scrollLeft(),k=a(window).height()+a(window).scrollTop();b?c[f-(h+10+c.outerWidth())<0?"addClass":"removeClass"]("vakata-context-left"):c[f+h>j&&e>j-f?"addClass":"removeClass"]("vakata-context-right"),g+i+10>k&&d.css("bottom","-1px"),c.hasClass("vakata-context-right")?h>e&&d.css("margin-right",e-h):h>j-f&&d.css("margin-left",j-f-h),d.show()}},show:function(d,e,f){var g,h,j,k,l,m,n,o,p=!0;switch(c.element&&c.element.length&&c.element.width(""),p){case!e&&!d:return!1;case!!e&&!!d:c.reference=d,c.position_x=e.x,c.position_y=e.y;break;case!e&&!!d:c.reference=d,g=d.offset(),c.position_x=g.left+d.outerHeight(),c.position_y=g.top;break;case!!e&&!d:c.position_x=e.x,c.position_y=e.y}d&&!f&&a(d).data("vakata_contextmenu")&&(f=a(d).data("vakata_contextmenu")),a.vakata.context._parse(f)&&c.element.html(c.html),c.items.length&&(c.element.appendTo(i.body),h=c.element,j=c.position_x,k=c.position_y,l=h.width(),m=h.height(),n=a(window).width()+a(window).scrollLeft(),o=a(window).height()+a(window).scrollTop(),b&&(j-=h.outerWidth()-a(d).outerWidth(),j<a(window).scrollLeft()+20&&(j=a(window).scrollLeft()+20)),j+l+20>n&&(j=n-(l+20)),k+m+20>o&&(k=o-(m+20)),c.element.css({left:j,top:k}).show().find("a").first().focus().parent().addClass("vakata-context-hover"),c.is_visible=!0,a.vakata.context._trigger("show"))},hide:function(){c.is_visible&&(c.element.hide().find("ul").hide().end().find(":focus").blur().end().detach(),c.is_visible=!1,a.vakata.context._trigger("hide"))}},a(function(){b="rtl"===a(i.body).css("direction");var d=!1;c.element=a("<ul class='vakata-context'></ul>"),c.element.on("mouseenter","li",function(b){b.stopImmediatePropagation(),a.contains(this,b.relatedTarget)||(d&&clearTimeout(d),c.element.find(".vakata-context-hover").removeClass("vakata-context-hover").end(),a(this).siblings().find("ul").hide().end().end().parentsUntil(".vakata-context","li").addBack().addClass("vakata-context-hover"),a.vakata.context._show_submenu(this))}).on("mouseleave","li",function(b){a.contains(this,b.relatedTarget)||a(this).find(".vakata-context-hover").addBack().removeClass("vakata-context-hover")}).on("mouseleave",function(b){a(this).find(".vakata-context-hover").removeClass("vakata-context-hover"),a.vakata.context.settings.hide_onmouseleave&&(d=setTimeout(function(b){return function(){a.vakata.c
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2021-03-29 17:49:19 +08:00
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g[j].li_attr!==b&&"object"==typeof g[j].li_attr)for(k in g[j].li_attr)if(g[j].li_attr.hasOwnProperty(k)){if("id"===k)continue;e[f[h]].li_attr[k]===b?e[f[h]].li_attr[k]=g[j].li_attr[k]:"class"===k&&(e[f[h]].li_attr["class"]=g[j].li_attr["class"]+" "+e[f[h]].li_attr["class"])}if(g[j].a_attr!==b&&"object"==typeof g[j].a_attr)for(k in g[j].a_attr)if(g[j].a_attr.hasOwnProperty(k)){if("id"===k)continue;e[f[h]].a_attr[k]===b?e[f[h]].a_attr[k]=g[j].a_attr[k]:"href"===k&&"#"===e[f[h]].a_attr[k]?e[f[h]].a_attr.href=g[j].a_attr.href:"class"===k&&(e[f[h]].a_attr["class"]=g[j].a_attr["class"]+" "+e[f[h]].a_attr["class"])}}e[a.jstree.root].type=a.jstree.root},this)),d.bind.call(this)},this.get_json=function(b,c,e){var f,g,h=this._model.data,i=c?a.extend(!0,{},c,{no_id:!1}):{},j=d.get_json.call(this,b,i,e);if(j===!1)return!1;if(a.isArray(j))for(f=0,g=j.length;g>f;f++)j[f].type=j[f].id&&h[j[f].id]&&h[j[f].id].type?h[j[f].id].type:"default",c&&c.no_id&&(delete j[f].id,j[f].li_attr&&j[f].li_attr.id&&delete j[f].li_attr.id,j[f].a_attr&&j[f].a_attr.id&&delete j[f].a_attr.id);else j.type=j.id&&h[j.id]&&h[j.id].type?h[j.id].type:"default",c&&c.no_id&&(j=this._delete_ids(j));return j},this._delete_ids=function(b){if(a.isArray(b)){for(var c=0,d=b.length;d>c;c++)b[c]=this._delete_ids(b[c]);return b}return delete b.id,b.li_attr&&b.li_attr.id&&delete b.li_attr.id,b.a_attr&&b.a_attr.id&&delete b.a_attr.id,b.children&&a.isArray(b.children)&&(b.children=this._delete_ids(b.children)),b},this.check=function(c,e,f,g,h){if(d.check.call(this,c,e,f,g,h)===!1)return!1;e=e&&e.id?e:this.get_node(e),f=f&&f.id?f:this.get_node(f);var i=e&&e.id?h&&h.origin?h.origin:a.jstree.reference(e.id):null,j,k,l,m;switch(i=i&&i._model&&i._model.data?i._model.data:null,c){case"create_node":case"move_node":case"copy_node":if("move_node"!==c||-1===a.inArray(e.id,f.children)){if(j=this.get_rules(f),j.max_children!==b&&-1!==j.max_children&&j.max_children===f.children.length)return this._data.core.last_error={error:"check",plugin:"types",id:"types_01",reason:"max_children prevents function: "+c,data:JSON.stringify({chk:c,pos:g,obj:e&&e.id?e.id:!1,par:f&&f.id?f.id:!1})},!1;if(j.valid_children!==b&&-1!==j.valid_children&&-1===a.inArray(e.type||"default",j.valid_children))return this._data.core.last_error={error:"check",plugin:"types",id:"types_02",reason:"valid_children prevents function: "+c,data:JSON.stringify({chk:c,pos:g,obj:e&&e.id?e.id:!1,par:f&&f.id?f.id:!1})},!1;if(i&&e.children_d&&e.parents){for(k=0,l=0,m=e.children_d.length;m>l;l++)k=Math.max(k,i[e.children_d[l]].parents.length);k=k-e.parents.length+1}(0>=k||k===b)&&(k=1);do{if(j.max_depth!==b&&-1!==j.max_depth&&j.max_depth<k)return this._data.core.last_error={error:"check",plugin:"types",id:"types_03",reason:"max_depth prevents function: "+c,data:JSON.stringify({chk:c,pos:g,obj:e&&e.id?e.id:!1,par:f&&f.id?f.id:!1})},!1;f=this.get_node(f.parent),j=this.get_rules(f),k++}while(f)}}return!0},this.get_rules=function(a){if(a=this.get_node(a),!a)return!1;var c=this.get_type(a,!0);return c.max_depth===b&&(c.max_depth=-1),c.max_children===b&&(c.max_children=-1),c.valid_children===b&&(c.valid_children=-1),c},this.get_type=function(b,c){return b=this.get_node(b),b?c?a.extend({type:b.type},this.settings.types[b.type]):b.type:!1},this.set_type=function(c,d){var e=this._model.data,f,g,h,i,j,k,l,m;if(a.isArray(c)){for(c=c.slice(),g=0,h=c.length;h>g;g++)this.set_type(c[g],d);return!0}if(f=this.settings.types,c=this.get_node(c),!f[d]||!c)return!1;if(l=this.get_node(c,!0),l&&l.length&&(m=l.children(".jstree-anchor")),i=c.type,j=this.get_icon(c),c.type=d,(j===!0||!f[i]||f[i].icon!==b&&j===f[i].icon)&&this.set_icon(c,f[d].icon!==b?f[d].icon:!0),f[i]&&f[i].li_attr!==b&&"object"==typeof f[i].li_attr)for(k in f[i].li_attr)if(f[i].li_attr.hasOwnProperty(k)){if("id"===k)continue;"class"===k?(e[c.id].li_attr["class"]=(e[c.id].li_attr["class"]||"").replace(f[i].li_attr[k],""),l&&l.removeClass(f[i].li_attr[k])):e[c.id].li_attr[k]===f[i].li_attr[k]&&(e[c.id].li_attr[k]=null,l&&l.removeAttr(k))}if(f[i]&&f[i].a_attr!==b&&"object"==typeof f[i].a_attr)f
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