upgrade dojo to 1.8.3 (refs #570)

[tt-rss.git] / lib / dijit / Tree.js

//>>built
require({cache:{"url:dijit/templates/TreeNode.html":"<div class=\"dijitTreeNode\" role=\"presentation\"\n\t><div data-dojo-attach-point=\"rowNode\" class=\"dijitTreeRow dijitInline\" role=\"presentation\"\n\t\t><div data-dojo-attach-point=\"indentNode\" class=\"dijitInline\"></div\n\t\t><img src=\"${_blankGif}\" alt=\"\" data-dojo-attach-point=\"expandoNode\" class=\"dijitTreeExpando\" role=\"presentation\"\n\t\t/><span data-dojo-attach-point=\"expandoNodeText\" class=\"dijitExpandoText\" role=\"presentation\"\n\t\t></span\n\t\t><span data-dojo-attach-point=\"contentNode\"\n\t\t\tclass=\"dijitTreeContent\" role=\"presentation\">\n\t\t\t<img src=\"${_blankGif}\" alt=\"\" data-dojo-attach-point=\"iconNode\" class=\"dijitIcon dijitTreeIcon\" role=\"presentation\"\n\t\t\t/><span data-dojo-attach-point=\"labelNode\" class=\"dijitTreeLabel\" role=\"treeitem\" tabindex=\"-1\" aria-selected=\"false\"></span>\n\t\t</span\n\t></div>\n\t<div data-dojo-attach-point=\"containerNode\" class=\"dijitTreeContainer\" role=\"presentation\" style=\"display: none;\"></div>\n</div>\n","url:dijit/templates/Tree.html":"<div class=\"dijitTree dijitTreeContainer\" role=\"tree\">\n\t<div class=\"dijitInline dijitTreeIndent\" style=\"position: absolute; top: -9999px\" data-dojo-attach-point=\"indentDetector\"></div>\n</div>\n"}});define("dijit/Tree",["dojo/_base/array","dojo/_base/connect","dojo/cookie","dojo/_base/declare","dojo/Deferred","dojo/DeferredList","dojo/dom","dojo/dom-class","dojo/dom-geometry","dojo/dom-style","dojo/_base/event","dojo/errors/create","dojo/fx","dojo/_base/kernel","dojo/keys","dojo/_base/lang","dojo/on","dojo/topic","dojo/touch","dojo/when","./focus","./registry","./_base/manager","./_Widget","./_TemplatedMixin","./_Container","./_Contained","./_CssStateMixin","dojo/text!./templates/TreeNode.html","dojo/text!./templates/Tree.html","./tree/TreeStoreModel","./tree/ForestStoreModel","./tree/_dndSelector"],function(_1,_2,_3,_4,_5,_6,_7,_8,_9,_a,_b,_c,_d,_e,_f,_10,on,_11,_12,_13,_14,_15,_16,_17,_18,_19,_1a,_1b,_1c,_1d,_1e,_1f,_20){_5=_4(_5,{addCallback:function(_21){this.then(_21);},addErrback:function(_22){this.then(null,_22);}});var _23=_4("dijit._TreeNode",[_17,_18,_19,_1a,_1b],{item:null,isTreeNode:true,label:"",_setLabelAttr:{node:"labelNode",type:"innerText"},isExpandable:null,isExpanded:false,state:"UNCHECKED",templateString:_1c,baseClass:"dijitTreeNode",cssStateNodes:{rowNode:"dijitTreeRow"},_setTooltipAttr:{node:"rowNode",type:"attribute",attribute:"title"},buildRendering:function(){this.inherited(arguments);this._setExpando();this._updateItemClasses(this.item);if(this.isExpandable){this.labelNode.setAttribute("aria-expanded",this.isExpanded);}this.setSelected(false);},_setIndentAttr:function(_24){var _25=(Math.max(_24,0)*this.tree._nodePixelIndent)+"px";_a.set(this.domNode,"backgroundPosition",_25+" 0px");_a.set(this.indentNode,this.isLeftToRight()?"paddingLeft":"paddingRight",_25);_1.forEach(this.getChildren(),function(_26){_26.set("indent",_24+1);});this._set("indent",_24);},markProcessing:function(){this.state="LOADING";this._setExpando(true);},unmarkProcessing:function(){this._setExpando(false);},_updateItemClasses:function(_27){var _28=this.tree,_29=_28.model;if(_28._v10Compat&&_27===_29.root){_27=null;}this._applyClassAndStyle(_27,"icon","Icon");this._applyClassAndStyle(_27,"label","Label");this._applyClassAndStyle(_27,"row","Row");this.tree._startPaint(true);},_applyClassAndStyle:function(_2a,_2b,_2c){var _2d="_"+_2b+"Class";var _2e=_2b+"Node";var _2f=this[_2d];this[_2d]=this.tree["get"+_2c+"Class"](_2a,this.isExpanded);_8.replace(this[_2e],this[_2d]||"",_2f||"");_a.set(this[_2e],this.tree["get"+_2c+"Style"](_2a,this.isExpanded)||{});},_updateLayout:function(){var _30=this.getParent();if(!_30||!_30.rowNode||_30.rowNode.style.display=="none"){_8.add(this.domNode,"dijitTreeIsRoot");}else{_8.toggle(this.domNode,"dijitTreeIsLast",!this.getNextSibling());}},_setExpando:function(_31){var _32=["dijitTreeExpandoLoading","dijitTreeExpandoOpened","dijitTreeExpandoClosed","dijitTreeExpandoLeaf"],_33=["*","-","+","*"],idx=_31?0:(this.isExpandable?(this.isExpanded?1:2):3);_8.replace(this.expandoNode,_32[idx],_32);this.expandoNodeText.innerHTML=_33[idx];},expand:function(){if(this._expandDeferred){return this._expandDeferred;}if(this._collapseDeferred){this._collapseDeferred.cancel();delete this._collapseDeferred;}this.isExpanded=true;this.labelNode.setAttribute("aria-expanded","true");if(this.tree.showRoot||this!==this.tree.rootNode){this.containerNode.setAttribute("role","group");}_8.add(this.contentNode,"dijitTreeContentExpanded");this._setExpando();this._updateItemClasses(this.item);if(this==this.tree.rootNode&&this.tree.showRoot){this.tree.domNode.setAttribute("aria-expanded","true");}var def,_34=_d.wipeIn({node:this.containerNode,duration:_16.defaultDuration,onEnd:function(){def.resolve(true);}});def=(this._expandDeferred=new _5(function(){_34.stop();}));_34.play();return def;},collapse:function(){if(this._collapseDeferred){return this._collapseDeferred;}if(this._expandDeferred){this._expandDeferred.cancel();delete this._expandDeferred;}this.isExpanded=false;this.labelNode.setAttribute("aria-expanded","false");if(this==this.tree.rootNode&&this.tree.showRoot){this.tree.domNode.setAttribute("aria-expanded","false");}_8.remove(this.contentNode,"dijitTreeContentExpanded");this._setExpando();this._updateItemClasses(this.item);var def,_35=_d.wipeOut({node:this.containerNode,duration:_16.defaultDuration,onEnd:function(){def.resolve(true);}});def=(this._collapseDeferred=new _5(function(){_35.stop();}));_35.play();return def;},indent:0,setChildItems:function(_36){var _37=this.tree,_38=_37.model,_39=[];var _3a=this.getChildren();_1.forEach(_3a,function(_3b){_19.prototype.removeChild.call(this,_3b);},this);this.defer(function(){_1.forEach(_3a,function(_3c){if(!_3c._destroyed&&!_3c.getParent()){_37.dndController.removeTreeNode(_3c);var id=_38.getIdentity(_3c.item),ary=_37._itemNodesMap[id];if(ary.length==1){delete _37._itemNodesMap[id];}else{var _3d=_1.indexOf(ary,_3c);if(_3d!=-1){ary.splice(_3d,1);}}_3c.destroyRecursive();}});});this.state="LOADED";if(_36&&_36.length>0){this.isExpandable=true;_1.forEach(_36,function(_3e){var id=_38.getIdentity(_3e),_3f=_37._itemNodesMap[id],_40;if(_3f){for(var i=0;i<_3f.length;i++){if(_3f[i]&&!_3f[i].getParent()){_40=_3f[i];_40.set("indent",this.indent+1);break;}}}if(!_40){_40=this.tree._createTreeNode({item:_3e,tree:_37,isExpandable:_38.mayHaveChildren(_3e),label:_37.getLabel(_3e),tooltip:_37.getTooltip(_3e),ownerDocument:_37.ownerDocument,dir:_37.dir,lang:_37.lang,textDir:_37.textDir,indent:this.indent+1});if(_3f){_3f.push(_40);}else{_37._itemNodesMap[id]=[_40];}}this.addChild(_40);if(this.tree.autoExpand||this.tree._state(_40)){_39.push(_37._expandNode(_40));}},this);_1.forEach(this.getChildren(),function(_41){_41._updateLayout();});}else{this.isExpandable=false;}if(this._setExpando){this._setExpando(false);}this._updateItemClasses(this.item);if(this==_37.rootNode){var fc=this.tree.showRoot?this:this.getChildren()[0];if(fc){fc.setFocusable(true);_37.lastFocused=fc;}else{_37.domNode.setAttribute("tabIndex","0");}}var def=new _6(_39);this.tree._startPaint(def);return def;},getTreePath:function(){var _42=this;var _43=[];while(_42&&_42!==this.tree.rootNode){_43.unshift(_42.item);_42=_42.getParent();}_43.unshift(this.tree.rootNode.item);return _43;},getIdentity:function(){return this.tree.model.getIdentity(this.item);},removeChild:function(_44){this.inherited(arguments);var _45=this.getChildren();if(_45.length==0){this.isExpandable=false;this.collapse();}_1.forEach(_45,function(_46){_46._updateLayout();});},makeExpandable:function(){this.isExpandable=true;this._setExpando(false);},setSelected:function(_47){this.labelNode.setAttribute("aria-selected",_47?"true":"false");_8.toggle(this.rowNode,"dijitTreeRowSelected",_47);},setFocusable:function(_48){this.labelNode.setAttribute("tabIndex",_48?"0":"-1");},_setTextDirAttr:function(_49){if(_49&&((this.textDir!=_49)||!this._created)){this._set("textDir",_49);this.applyTextDir(this.labelNode,this.labelNode.innerText||this.labelNode.textContent||"");_1.forEach(this.getChildren(),function(_4a){_4a.set("textDir",_49);},this);}}});var _4b=_4("dijit.Tree",[_17,_18],{store:null,model:null,query:null,label:"",showRoot:true,childrenAttr:["children"],paths:[],path:[],selectedItems:null,selectedItem:null,openOnClick:false,openOnDblClick:false,templateString:_1d,persist:true,autoExpand:false,dndController:_20,dndParams:["onDndDrop","itemCreator","onDndCancel","checkAcceptance","checkItemAcceptance","dragThreshold","betweenThreshold"],onDndDrop:null,itemCreator:null,onDndCancel:null,checkAcceptance:null,checkItemAcceptance:null,dragThreshold:5,betweenThreshold:0,_nodePixelIndent:19,_publish:function(_4c,_4d){_11.publish(this.id,_10.mixin({tree:this,event:_4c},_4d||{}));},postMixInProperties:function(){this.tree=this;if(this.autoExpand){this.persist=false;}this._itemNodesMap={};if(!this.cookieName&&this.id){this.cookieName=this.id+"SaveStateCookie";}this.expandChildrenDeferred=new _5();this.pendingCommandsDeferred=this.expandChildrenDeferred;this.inherited(arguments);},postCreate:function(){this._initState();var _4e=this;this.own(on(this.domNode,on.selector(".dijitTreeNode",_12.enter),function(evt){_4e._onNodeMouseEnter(_15.byNode(this),evt);}),on(this.domNode,on.selector(".dijitTreeNode",_12.leave),function(evt){_4e._onNodeMouseLeave(_15.byNode(this),evt);}),on(this.domNode,on.selector(".dijitTreeNode","click"),function(evt){_4e._onClick(_15.byNode(this),evt);}),on(this.domNode,on.selector(".dijitTreeNode","dblclick"),function(evt){_4e._onDblClick(_15.byNode(this),evt);}),on(this.domNode,on.selector(".dijitTreeNode","keypress"),function(evt){_4e._onKeyPress(_15.byNode(this),evt);}),on(this.domNode,on.selector(".dijitTreeNode","keydown"),function(evt){_4e._onKeyDown(_15.byNode(this),evt);}),on(this.domNode,on.selector(".dijitTreeRow","focusin"),function(evt){_4e._onNodeFocus(_15.getEnclosingWidget(this),evt);}));if(!this.model){this._store2model();}this.connect(this.model,"onChange","_onItemChange");this.connect(this.model,"onChildrenChange","_onItemChildrenChange");this.connect(this.model,"onDelete","_onItemDelete");this.inherited(arguments);if(this.dndController){if(_10.isString(this.dndController)){this.dndController=_10.getObject(this.dndController);}var _4f={};for(var i=0;i<this.dndParams.length;i++){if(this[this.dndParams[i]]){_4f[this.dndParams[i]]=this[this.dndParams[i]];}}this.dndController=new this.dndController(this,_4f);}this._load();if(!this.params.path&&!this.params.paths&&this.persist){this.set("paths",this.dndController._getSavedPaths());}this.onLoadDeferred=this.pendingCommandsDeferred;this.onLoadDeferred.then(_10.hitch(this,"onLoad"));},_store2model:function(){this._v10Compat=true;_e.deprecated("Tree: from version 2.0, should specify a model object rather than a store/query");var _50={id:this.id+"_ForestStoreModel",store:this.store,query:this.query,childrenAttrs:this.childrenAttr};if(this.params.mayHaveChildren){_50.mayHaveChildren=_10.hitch(this,"mayHaveChildren");}if(this.params.getItemChildren){_50.getChildren=_10.hitch(this,function(_51,_52,_53){this.getItemChildren((this._v10Compat&&_51===this.model.root)?null:_51,_52,_53);});}this.model=new _1f(_50);this.showRoot=Boolean(this.label);},onLoad:function(){},_load:function(){this.model.getRoot(_10.hitch(this,function(_54){var rn=(this.rootNode=this.tree._createTreeNode({item:_54,tree:this,isExpandable:true,label:this.label||this.getLabel(_54),textDir:this.textDir,indent:this.showRoot?0:-1}));if(!this.showRoot){rn.rowNode.style.display="none";this.domNode.setAttribute("role","presentation");this.domNode.removeAttribute("aria-expanded");this.domNode.removeAttribute("aria-multiselectable");rn.labelNode.setAttribute("role","presentation");rn.containerNode.setAttribute("role","tree");rn.containerNode.setAttribute("aria-expanded","true");rn.containerNode.setAttribute("aria-multiselectable",!this.dndController.singular);}else{this.domNode.setAttribute("aria-multiselectable",!this.dndController.singular);}this.domNode.appendChild(rn.domNode);var _55=this.model.getIdentity(_54);if(this._itemNodesMap[_55]){this._itemNodesMap[_55].push(rn);}else{this._itemNodesMap[_55]=[rn];}rn._updateLayout();this._expandNode(rn).then(_10.hitch(this,function(){this.expandChildrenDeferred.resolve(true);}));}),_10.hitch(this,function(err){console.error(this,": error loading root: ",err);}));},getNodesByItem:function(_56){if(!_56){return [];}var _57=_10.isString(_56)?_56:this.model.getIdentity(_56);return [].concat(this._itemNodesMap[_57]);},_setSelectedItemAttr:function(_58){this.set("selectedItems",[_58]);},_setSelectedItemsAttr:function(_59){var _5a=this;return this.pendingCommandsDeferred=this.pendingCommandsDeferred.then(_10.hitch(this,function(){var _5b=_1.map(_59,function(_5c){return (!_5c||_10.isString(_5c))?_5c:_5a.model.getIdentity(_5c);});var _5d=[];_1.forEach(_5b,function(id){_5d=_5d.concat(_5a._itemNodesMap[id]||[]);});this.set("selectedNodes",_5d);}));},_setPathAttr:function(_5e){if(_5e.length){return this.set("paths",[_5e]);}else{return this.set("paths",[]);}},_setPathsAttr:function(_5f){var _60=this;return this.pendingCommandsDeferred=this.pendingCommandsDeferred.then(function(){return new _6(_1.map(_5f,function(_61){var d=new _5();_61=_1.map(_61,function(_62){return _10.isString(_62)?_62:_60.model.getIdentity(_62);});if(_61.length){_63(_61,[_60.rootNode],d);}else{d.reject(new _4b.PathError("Empty path"));}return d;}));}).then(_64);function _63(_65,_66,def){var _67=_65.shift();var _68=_1.filter(_66,function(_69){return _69.getIdentity()==_67;})[0];if(!!_68){if(_65.length){_60._expandNode(_68).then(function(){_63(_65,_68.getChildren(),def);});}else{def.resolve(_68);}}else{def.reject(new _4b.PathError("Could not expand path at "+_67));}};function _64(_6a){_60.set("selectedNodes",_1.map(_1.filter(_6a,function(x){return x[0];}),function(x){return x[1];}));};},_setSelectedNodeAttr:function(_6b){this.set("selectedNodes",[_6b]);},_setSelectedNodesAttr:function(_6c){this.dndController.setSelection(_6c);},expandAll:function(){var _6d=this;function _6e(_6f){var def=new dojo.Deferred();_6d._expandNode(_6f).then(function(){var _70=_1.filter(_6f.getChildren()||[],function(_71){return _71.isExpandable;}),_72=_1.map(_70,_6e);new dojo.DeferredList(_72).then(function(){def.resolve(true);});});return def;};return _6e(this.rootNode);},collapseAll:function(){var _73=this;function _74(_75){var def=new dojo.Deferred();def.label="collapseAllDeferred";var _76=_1.filter(_75.getChildren()||[],function(_77){return _77.isExpandable;}),_78=_1.map(_76,_74);new dojo.DeferredList(_78).then(function(){if(!_75.isExpanded||(_75==_73.rootNode&&!_73.showRoot)){def.resolve(true);}else{_73._collapseNode(_75).then(function(){def.resolve(true);});}});return def;};return _74(this.rootNode);},mayHaveChildren:function(){},getItemChildren:function(){},getLabel:function(_79){return this.model.getLabel(_79);},getIconClass:function(_7a,_7b){return (!_7a||this.model.mayHaveChildren(_7a))?(_7b?"dijitFolderOpened":"dijitFolderClosed"):"dijitLeaf";},getLabelClass:function(){},getRowClass:function(){},getIconStyle:function(){},getLabelStyle:function(){},getRowStyle:function(){},getTooltip:function(){return "";},_onKeyPress:function(_7c,e){if(e.charCode<=32){return;}if(!e.altKey&&!e.ctrlKey&&!e.shiftKey&&!e.metaKey){var c=String.fromCharCode(e.charCode);this._onLetterKeyNav({node:_7c,key:c.toLowerCase()});_b.stop(e);}},_onKeyDown:function(_7d,e){var key=e.keyCode;var map=this._keyHandlerMap;if(!map){map={};map[_f.ENTER]=map[_f.SPACE]=map[" "]="_onEnterKey";map[this.isLeftToRight()?_f.LEFT_ARROW:_f.RIGHT_ARROW]="_onLeftArrow";map[this.isLeftToRight()?_f.RIGHT_ARROW:_f.LEFT_ARROW]="_onRightArrow";map[_f.UP_ARROW]="_onUpArrow";map[_f.DOWN_ARROW]="_onDownArrow";map[_f.HOME]="_onHomeKey";map[_f.END]="_onEndKey";this._keyHandlerMap=map;}if(this._keyHandlerMap[key]){if(this._curSearch){this._curSearch.timer.remove();delete this._curSearch;}this[this._keyHandlerMap[key]]({node:_7d,item:_7d.item,evt:e});_b.stop(e);}},_onEnterKey:function(_7e){this._publish("execute",{item:_7e.item,node:_7e.node});this.dndController.userSelect(_7e.node,_2.isCopyKey(_7e.evt),_7e.evt.shiftKey);this.onClick(_7e.item,_7e.node,_7e.evt);},_onDownArrow:function(_7f){var _80=this._getNextNode(_7f.node);if(_80&&_80.isTreeNode){this.focusNode(_80);}},_onUpArrow:function(_81){var _82=_81.node;var _83=_82.getPreviousSibling();if(_83){_82=_83;while(_82.isExpandable&&_82.isExpanded&&_82.hasChildren()){var _84=_82.getChildren();_82=_84[_84.length-1];}}else{var _85=_82.getParent();if(!(!this.showRoot&&_85===this.rootNode)){_82=_85;}}if(_82&&_82.isTreeNode){this.focusNode(_82);}},_onRightArrow:function(_86){var _87=_86.node;if(_87.isExpandable&&!_87.isExpanded){this._expandNode(_87);}else{if(_87.hasChildren()){_87=_87.getChildren()[0];if(_87&&_87.isTreeNode){this.focusNode(_87);}}}},_onLeftArrow:function(_88){var _89=_88.node;if(_89.isExpandable&&_89.isExpanded){this._collapseNode(_89);}else{var _8a=_89.getParent();if(_8a&&_8a.isTreeNode&&!(!this.showRoot&&_8a===this.rootNode)){this.focusNode(_8a);}}},_onHomeKey:function(){var _8b=this._getRootOrFirstNode();if(_8b){this.focusNode(_8b);}},_onEndKey:function(){var _8c=this.rootNode;while(_8c.isExpanded){var c=_8c.getChildren();_8c=c[c.length-1];}if(_8c&&_8c.isTreeNode){this.focusNode(_8c);}},multiCharSearchDuration:250,_onLetterKeyNav:function(_8d){var cs=this._curSearch;if(cs){cs.pattern=cs.pattern+_8d.key;cs.timer.remove();}else{cs=this._curSearch={pattern:_8d.key,startNode:_8d.node};}cs.timer=this.defer(function(){delete this._curSearch;},this.multiCharSearchDuration);var _8e=cs.startNode;do{_8e=this._getNextNode(_8e);if(!_8e){_8e=this._getRootOrFirstNode();}}while(_8e!==cs.startNode&&(_8e.label.toLowerCase().substr(0,cs.pattern.length)!=cs.pattern));if(_8e&&_8e.isTreeNode){if(_8e!==cs.startNode){this.focusNode(_8e);}}},isExpandoNode:function(_8f,_90){return _7.isDescendant(_8f,_90.expandoNode)||_7.isDescendant(_8f,_90.expandoNodeText);},_onClick:function(_91,e){var _92=e.target,_93=this.isExpandoNode(_92,_91);if((this.openOnClick&&_91.isExpandable)||_93){if(_91.isExpandable){this._onExpandoClick({node:_91});}}else{this._publish("execute",{item:_91.item,node:_91,evt:e});this.onClick(_91.item,_91,e);this.focusNode(_91);}_b.stop(e);},_onDblClick:function(_94,e){var _95=e.target,_96=(_95==_94.expandoNode||_95==_94.expandoNodeText);if((this.openOnDblClick&&_94.isExpandable)||_96){if(_94.isExpandable){this._onExpandoClick({node:_94});}}else{this._publish("execute",{item:_94.item,node:_94,evt:e});this.onDblClick(_94.item,_94,e);this.focusNode(_94);}_b.stop(e);},_onExpandoClick:function(_97){var _98=_97.node;this.focusNode(_98);if(_98.isExpanded){this._collapseNode(_98);}else{this._expandNode(_98);}},onClick:function(){},onDblClick:function(){},onOpen:function(){},onClose:function(){},_getNextNode:function(_99){if(_99.isExpandable&&_99.isExpanded&&_99.hasChildren()){return _99.getChildren()[0];}else{while(_99&&_99.isTreeNode){var _9a=_99.getNextSibling();if(_9a){return _9a;}_99=_99.getParent();}return null;}},_getRootOrFirstNode:function(){return this.showRoot?this.rootNode:this.rootNode.getChildren()[0];},_collapseNode:function(_9b){if(_9b._expandNodeDeferred){delete _9b._expandNodeDeferred;}if(_9b.state=="LOADING"){return;}if(_9b.isExpanded){var ret=_9b.collapse();this.onClose(_9b.item,_9b);this._state(_9b,false);this._startPaint(ret);return ret;}},_expandNode:function(_9c){var def=new _5();if(_9c._expandNodeDeferred){return _9c._expandNodeDeferred;}var _9d=this.model,_9e=_9c.item,_9f=this;if(!_9c._loadDeferred){_9c.markProcessing();_9c._loadDeferred=new _5();_9d.getChildren(_9e,function(_a0){_9c.unmarkProcessing();_9c.setChildItems(_a0).then(function(){_9c._loadDeferred.resolve(_a0);});},function(err){console.error(_9f,": error loading "+_9c.label+" children: ",err);_9c._loadDeferred.reject(err);});}_9c._loadDeferred.then(_10.hitch(this,function(){_9c.expand().then(function(){def.resolve(true);});this.onOpen(_9c.item,_9c);this._state(_9c,true);}));this._startPaint(def);return def;},focusNode:function(_a1){_14.focus(_a1.labelNode);},_onNodeFocus:function(_a2){if(_a2&&_a2!=this.lastFocused){if(this.lastFocused&&!this.lastFocused._destroyed){this.lastFocused.setFocusable(false);}_a2.setFocusable(true);this.lastFocused=_a2;}},_onNodeMouseEnter:function(){},_onNodeMouseLeave:function(){},_onItemChange:function(_a3){var _a4=this.model,_a5=_a4.getIdentity(_a3),_a6=this._itemNodesMap[_a5];if(_a6){var _a7=this.getLabel(_a3),_a8=this.getTooltip(_a3);_1.forEach(_a6,function(_a9){_a9.set({item:_a3,label:_a7,tooltip:_a8});_a9._updateItemClasses(_a3);});}},_onItemChildrenChange:function(_aa,_ab){var _ac=this.model,_ad=_ac.getIdentity(_aa),_ae=this._itemNodesMap[_ad];if(_ae){_1.forEach(_ae,function(_af){_af.setChildItems(_ab);});}},_onItemDelete:function(_b0){var _b1=this.model,_b2=_b1.getIdentity(_b0),_b3=this._itemNodesMap[_b2];if(_b3){_1.forEach(_b3,function(_b4){this.dndController.removeTreeNode(_b4);var _b5=_b4.getParent();if(_b5){_b5.removeChild(_b4);}_b4.destroyRecursive();},this);delete this._itemNodesMap[_b2];}},_initState:function(){this._openedNodes={};if(this.persist&&this.cookieName){var _b6=_3(this.cookieName);if(_b6){_1.forEach(_b6.split(","),function(_b7){this._openedNodes[_b7]=true;},this);}}},_state:function(_b8,_b9){if(!this.persist){return false;}var _ba=_1.map(_b8.getTreePath(),function(_bb){return this.model.getIdentity(_bb);},this).join("/");if(arguments.length===1){return this._openedNodes[_ba];}else{if(_b9){this._openedNodes[_ba]=true;}else{delete this._openedNodes[_ba];}if(this.persist&&this.cookieName){var ary=[];for(var id in this._openedNodes){ary.push(id);}_3(this.cookieName,ary.join(","),{expires:365});}}},destroy:function(){if(this._curSearch){this._curSearch.timer.remove();delete this._curSearch;}if(this.rootNode){this.rootNode.destroyRecursive();}if(this.dndController&&!_10.isString(this.dndController)){this.dndController.destroy();}this.rootNode=null;this.inherited(arguments);},destroyRecursive:function(){this.destroy();},resize:function(_bc){if(_bc){_9.setMarginBox(this.domNode,_bc);}this._nodePixelIndent=_9.position(this.tree.indentDetector).w||this._nodePixelIndent;this.expandChildrenDeferred.then(_10.hitch(this,function(){this.rootNode.set("indent",this.showRoot?0:-1);this._adjustWidths();}));},_outstandingPaintOperations:0,_startPaint:function(p){this._outstandingPaintOperations++;if(this._adjustWidthsTimer){this._adjustWidthsTimer.remove();delete this._adjustWidthsTimer;}var oc=_10.hitch(this,function(){this._outstandingPaintOperations--;if(this._outstandingPaintOperations<=0&&!this._adjustWidthsTimer&&this._started){this._adjustWidthsTimer=this.defer("_adjustWidths");}});_13(p,oc,oc);},_adjustWidths:function(){if(this._adjustWidthsTimer){this._adjustWidthsTimer.remove();delete this._adjustWidthsTimer;}var _bd=0,_be=[];function _bf(_c0){var _c1=_c0.rowNode;_c1.style.width="auto";_bd=Math.max(_bd,_c1.clientWidth);_be.push(_c1);if(_c0.isExpanded){_1.forEach(_c0.getChildren(),_bf);}};_bf(this.rootNode);_bd=Math.max(_bd,_9.getContentBox(this.domNode).w);_1.forEach(_be,function(_c2){_c2.style.width=_bd+"px";});},_createTreeNode:function(_c3){return new _23(_c3);},_setTextDirAttr:function(_c4){if(_c4&&this.textDir!=_c4){this._set("textDir",_c4);this.rootNode.set("textDir",_c4);}}});_4b.PathError=_c("TreePathError");_4b._TreeNode=_23;return _4b;});