goldenlayout.min.js

!function($){var lm={config:{},container:{},controls:{},errors:{},items:{},utils:{}};lm.utils.F=function(){},lm.utils.extend=function(t,e){t.prototype=lm.utils.createObject(e.prototype),t.prototype.contructor=t},lm.utils.createObject=function(t){return"function"==typeof Object.create?Object.create(t):(lm.utils.F.prototype=t,new lm.utils.F)},lm.utils.objectKeys=function(t){var e,i;if("function"==typeof Object.keys)return Object.keys(t);e=[];for(i in t)e.push(i);return e},lm.utils.getHashValue=function(t){var e=location.hash.match(new RegExp(t+"=([^&]*)"));return e?e[1]:null},lm.utils.getQueryStringParam=function(t){if(window.location.hash)return lm.utils.getHashValue(t);if(!window.location.search)return null;var e,i,n=window.location.search.substr(1).split("&"),s={};for(i=0;i<n.length;i++)e=n[i].split("="),s[e[0]]=e[1];return s[t]||null},lm.utils.copy=function(t,e){for(var i in e)t[i]=e[i];return t},lm.utils.animFrame=function(t){return(window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||function(t){window.setTimeout(t,1e3/60)})(function(){t()})},lm.utils.indexOf=function(t,e){if(!(e instanceof Array))throw new Error("Haystack is not an Array");if(e.indexOf)return e.indexOf(t);for(var i=0;i<e.length;i++)if(e[i]===t)return i;return-1},"function"!=typeof/./&&"object"!=typeof Int8Array?lm.utils.isFunction=function(t){return"function"==typeof t||!1}:lm.utils.isFunction=function(t){return"[object Function]"===toString.call(t)},lm.utils.fnBind=function(t,e,i){if(void 0!==Function.prototype.bind)return Function.prototype.bind.apply(t,[e].concat(i||[]));var n=function(){var s=(i||[]).concat(Array.prototype.slice.call(arguments,0));return this instanceof n?void t.apply(this,s):t.apply(e,s)};return n.prototype=t.prototype,n},lm.utils.removeFromArray=function(t,e){var i=lm.utils.indexOf(t,e);if(i===-1)throw new Error("Can't remove item from array. Item is not in the array");e.splice(i,1)},lm.utils.now=function(){return"function"==typeof Date.now?Date.now():(new Date).getTime()},lm.utils.getUniqueId=function(){return(1e15*Math.random()).toString(36).replace(".","")},lm.utils.filterXss=function(t,e){var i=t.replace(/javascript/gi,"j&#97;vascript").replace(/expression/gi,"expr&#101;ssion").replace(/onload/gi,"onlo&#97;d").replace(/script/gi,"&#115;cript").replace(/onerror/gi,"on&#101;rror");return e===!0?i:i.replace(/>/g,"&gt;").replace(/</g,"&lt;")},lm.utils.stripTags=function(t){return $.trim(t.replace(/(<([^>]+)>)/gi,""))},lm.utils.EventEmitter=function(){this._mSubscriptions={},this._mSubscriptions[lm.utils.EventEmitter.ALL_EVENT]=[],this.on=function(t,e,i){if(!lm.utils.isFunction(e))throw new Error("Tried to listen to event "+t+" with non-function callback "+e);this._mSubscriptions[t]||(this._mSubscriptions[t]=[]),this._mSubscriptions[t].push({fn:e,ctx:i})},this.emit=function(t){var e,i,n;if(n=Array.prototype.slice.call(arguments,1),this._mSubscriptions[t])for(e=0;e<this._mSubscriptions[t].length;e++)i=this._mSubscriptions[t][e].ctx||{},this._mSubscriptions[t][e].fn.apply(i,n);for(n.unshift(t),e=0;e<this._mSubscriptions[lm.utils.EventEmitter.ALL_EVENT].length;e++)i=this._mSubscriptions[lm.utils.EventEmitter.ALL_EVENT][e].ctx||{},this._mSubscriptions[lm.utils.EventEmitter.ALL_EVENT][e].fn.apply(i,n)},this.unbind=function(t,e,i){if(!this._mSubscriptions[t])throw new Error("No subscribtions to unsubscribe for event "+t);var n,s=!1;for(n=0;n<this._mSubscriptions[t].length;n++)e&&this._mSubscriptions[t][n].fn!==e||i&&i!==this._mSubscriptions[t][n].ctx||(this._mSubscriptions[t].splice(n,1),s=!0);if(s===!1)throw new Error("Nothing to unbind for "+t)},this.off=this.unbind,this.trigger=this.emit},lm.utils.EventEmitter.ALL_EVENT="__all",lm.utils.DragListener=function(t,e){lm.utils.EventEmitter.call(this),this._eElement=$(t),this._oDocument=$(document),this._eBody=$(document.body),this._nButtonCode=e||0,this._nDelay=200,this._nDistance=10,this._nX=0,this._nY=0,this._nOriginalX=0,this._nOriginalY=0,this._bDragging=!1,this._fMove=lm.utils.fnBind(this.onMouseMove,this),this._fUp=lm.utils.fnBind(this.onMouseUp,this),this._fDown=lm.utils.fnBind(this.onMouseDown,this),this._eElement.on("mousedown touchstart",this._fDown)},lm.utils.DragListener.timeout=null,lm.utils.copy(lm.utils.DragListener.prototype,{destroy:function(){this._eElement.unbind("mousedown touchstart",this._fDown)},onMouseDown:function(t){if(t.preventDefault(),0==t.button||"touchstart"===t.type){var e=this._getCoordinates(t);this._nOriginalX=e.x,this._nOriginalY=e.y,this._oDocument.on("mousemove touchmove",this._fMove),this._oDocument.one("mouseup touchend",this._fUp),this._timeout=setTimeout(lm.utils.fnBind(this._startDrag,this),this._nDelay)}},onMouseMove:function(t){if(null!=this._timeout){t.preventDefault();var e=this._getCoordinates(t);this._nX=e.x-this._nOriginalX,this._nY=e.y-this._nOriginalY,this._bDragging===!1&&(Math.abs(this._nX)>this._nDistance||Math.abs(this._nY)>this._nDistance)&&(clearTimeout(this._timeout),this._startDrag()),this._bDragging&&this.emit("drag",this._nX,this._nY,t)}},onMouseUp:function(t){null!=this._timeout&&(clearTimeout(this._timeout),this._eBody.removeClass("lm_dragging"),this._eElement.removeClass("lm_dragging"),this._oDocument.find("iframe").css("pointer-events",""),this._oDocument.unbind("mousemove touchmove",this._fMove),this._bDragging===!0&&(this._bDragging=!1,this.emit("dragStop",t,this._nOriginalX+this._nX)))},_startDrag:function(){this._bDragging=!0,this._eBody.addClass("lm_dragging"),this._eElement.addClass("lm_dragging"),this._oDocument.find("iframe").css("pointer-events","none"),this.emit("dragStart",this._nOriginalX,this._nOriginalY)},_getCoordinates:function(t){return t=t.originalEvent&&t.originalEvent.touches?t.originalEvent.touches[0]:t,{x:t.pageX,y:t.pageY}}}),lm.LayoutManager=function(t,e){if(!$||"function"!=typeof $.noConflict){var i="jQuery is missing as dependency for GoldenLayout. ";throw i+='Please either expose $ on GoldenLayout\'s scope (e.g. window) or add "jquery" to ',i+="your paths when using RequireJS/AMD",new Error(i)}lm.utils.EventEmitter.call(this),this.isInitialised=!1,this._isFullPage=!1,this._resizeTimeoutId=null,this._components={"lm-react-component":lm.utils.ReactComponentHandler},this._itemAreas=[],this._resizeFunction=lm.utils.fnBind(this._onResize,this),this._unloadFunction=lm.utils.fnBind(this._onUnload,this),this._maximisedItem=null,this._maximisePlaceholder=$('<div class="lm_maximise_place"></div>'),this._creationTimeoutPassed=!1,this._subWindowsCreated=!1,this._dragSources=[],this._updatingColumnsResponsive=!1,this._firstLoad=!0,this.width=null,this.height=null,this.root=null,this.openPopouts=[],this.selectedItem=null,this.isSubWindow=!1,this.eventHub=new lm.utils.EventHub(this),this.config=this._createConfig(t),this.container=e,this.dropTargetIndicator=null,this.transitionIndicator=null,this.tabDropPlaceholder=$('<div class="lm_drop_tab_placeholder"></div>'),this.isSubWindow===!0&&$("body").css("visibility","hidden"),this._typeToItem={column:lm.utils.fnBind(lm.items.RowOrColumn,this,[!0]),row:lm.utils.fnBind(lm.items.RowOrColumn,this,[!1]),stack:lm.items.Stack,component:lm.items.Component}},lm.LayoutManager.__lm=lm,lm.LayoutManager.minifyConfig=function(t){return(new lm.utils.ConfigMinifier).minifyConfig(t)},lm.LayoutManager.unminifyConfig=function(t){return(new lm.utils.ConfigMinifier).unminifyConfig(t)},lm.utils.copy(lm.LayoutManager.prototype,{registerComponent:function(t,e){if("function"!=typeof e)throw new Error("Please register a constructor function");if(void 0!==this._components[t])throw new Error("Component "+t+" is already registered");this._components[t]=e},toConfig:function(t){var e,i,n;if(this.isInitialised===!1)throw new Error("Can't create config, layout not yet initialised");if(t&&!(t instanceof lm.items.AbstractContentItem))throw new Error("Root must be a ContentItem");for(e={settings:lm.utils.copy({},this.config.settings),dimensions:lm.utils.copy({},this.config.dimensions),labels:lm.utils.copy({},this.config.labels)},e.content=[],i=function(t,e){var n,s;for(n in e.config)"content"!==n&&(t[n]=e.config[n]);if(e.contentItems.length)for(t.content=[],s=0;s<e.contentItems.length;s++)t.content[s]={},i(t.content[s],e.contentItems[s])},t?i(e,{contentItems:[t]}):i(e,this.root),this._$reconcilePopoutWindows(),e.openPopouts=[],n=0;n<this.openPopouts.length;n++)e.openPopouts.push(this.openPopouts[n].toConfig());return e.maximisedItemId=this._maximisedItem?"__glMaximised":null,e},getComponent:function(t){if(void 0===this._components[t])throw new lm.errors.ConfigurationError('Unknown component "'+t+'"');return this._components[t]},init:function(){return this._subWindowsCreated===!1&&(this._createSubWindows(),this._subWindowsCreated=!0),"loading"===document.readyState||null===document.body?void $(document).ready(lm.utils.fnBind(this.init,this)):this.isSubWindow===!0&&this._creationTimeoutPassed===!1?(setTimeout(lm.utils.fnBind(this.init,this),7),void(this._creationTimeoutPassed=!0)):(this.isSubWindow===!0&&this._adjustToWindowMode(),this._setContainer(),this.dropTargetIndicator=new lm.controls.DropTargetIndicator(this.container),this.transitionIndicator=new lm.controls.TransitionIndicator,this.updateSize(),this._create(this.config),this._bindEvents(),this.isInitialised=!0,this._adjustColumnsResponsive(),void this.emit("initialised"))},updateSize:function(t,e){2===arguments.length?(this.width=t,this.height=e):(this.width=this.container.width(),this.height=this.container.height()),this.isInitialised===!0&&(this.root.callDownwards("setSize",[this.width,this.height]),this._maximisedItem&&(this._maximisedItem.element.width(this.container.width()),this._maximisedItem.element.height(this.container.height()),this._maximisedItem.callDownwards("setSize")),this._adjustColumnsResponsive())},destroy:function(){this.isInitialised!==!1&&(this._onUnload(),$(window).off("resize",this._resizeFunction),$(window).off("unload beforeunload",this._unloadFunction),this.root.callDownwards("_$destroy",[],!0),this.root.contentItems=[],this.tabDropPlaceholder.remove(),this.dropTargetIndicator.destroy(),this.transitionIndicator.destroy(),this.eventHub.destroy(),this._dragSources.forEach(function(t){t._dragListener.destroy(),t._element=null,t._itemConfig=null,t._dragListener=null}),this._dragSources=[])},createContentItem:function(t,e){var i,n;if("string"!=typeof t.type)throw new lm.errors.ConfigurationError("Missing parameter 'type'",t);if("react-component"===t.type&&(t.type="component",t.componentName="lm-react-component"),!this._typeToItem[t.type])throw i="Unknown type '"+t.type+"'. Valid types are "+lm.utils.objectKeys(this._typeToItem).join(","),new lm.errors.ConfigurationError(i);return"component"!==t.type||e instanceof lm.items.Stack||!e||this.isSubWindow===!0&&e instanceof lm.items.Root||(t={type:"stack",width:t.width,height:t.height,content:[t]}),n=new this._typeToItem[t.type](this,t,e)},createPopout:function(t,e,i,n){var s,o,r,a,h,l,m=t,c=t instanceof lm.items.AbstractContentItem,d=this;if(i=i||null,c){for(m=this.toConfig(t).content,i=lm.utils.getUniqueId(),a=t.parent,h=t;1===a.contentItems.length&&!a.isRoot;)a=a.parent,h=h.parent;a.addId(i),isNaN(n)&&(n=lm.utils.indexOf(h,a.contentItems))}else m instanceof Array||(m=[m]);return!e&&c&&(s=window.screenX||window.screenLeft,o=window.screenY||window.screenTop,r=t.element.offset(),e={left:s+r.left,top:o+r.top,width:t.element.width(),height:t.element.height()}),e||c||(e={left:window.screenX||window.screenLeft+20,top:window.screenY||window.screenTop+20,width:500,height:309}),c&&t.remove(),l=new lm.controls.BrowserPopout(m,e,i,n,this),l.on("initialised",function(){d.emit("windowOpened",l)}),l.on("closed",function(){d._$reconcilePopoutWindows()}),this.openPopouts.push(l),l},createDragSource:function(t,e){this.config.settings.constrainDragToContainer=!1;var i=new lm.controls.DragSource($(t),e,this);return this._dragSources.push(i),i},selectItem:function(t,e){if(this.config.settings.selectionEnabled!==!0)throw new Error("Please set selectionEnabled to true to use this feature");t!==this.selectedItem&&(null!==this.selectedItem&&this.selectedItem.deselect(),t&&e!==!0&&t.select(),this.selectedItem=t,this.emit("selectionChanged",t))},_$maximiseItem:function(t){null!==this._maximisedItem&&this._$minimiseItem(this._maximisedItem),this._maximisedItem=t,this._maximisedItem.addId("__glMaximised"),t.element.addClass("lm_maximised"),t.element.after(this._maximisePlaceholder),this.root.element.prepend(t.element),t.element.width(this.container.width()),t.element.height(this.container.height()),t.callDownwards("setSize"),this._maximisedItem.emit("maximised"),this.emit("stateChanged")},_$minimiseItem:function(t){t.element.removeClass("lm_maximised"),t.removeId("__glMaximised"),this._maximisePlaceholder.after(t.element),this._maximisePlaceholder.remove(),t.parent.callDownwards("setSize"),this._maximisedItem=null,t.emit("minimised"),this.emit("stateChanged")},_$closeWindow:function(){window.setTimeout(function(){window.close()},1)},_$getArea:function(t,e){var i,n,s=1/0,o=null;for(i=0;i<this._itemAreas.length;i++)n=this._itemAreas[i],t>n.x1&&t<n.x2&&e>n.y1&&e<n.y2&&s>n.surface&&(s=n.surface,o=n);return o},_$createRootItemAreas:function(){var areaSize=50,sides={y2:0,x2:0,y1:"y2",x1:"x2"};for(side in sides){var area=this.root._$getArea();with(area.side=side,sides[side]?area[side]=area[sides[side]]-areaSize:area[side]=areaSize,area)surface=(x2-x1)*(y2-y1);this._itemAreas.push(area)}},_$calculateItemAreas:function(){var i,area,allContentItems=this._getAllContentItems();if(this._itemAreas=[],1===allContentItems.length)return void this._itemAreas.push(this.root._$getArea());for(this._$createRootItemAreas(),i=0;i<allContentItems.length;i++)if(allContentItems[i].isStack&&(area=allContentItems[i]._$getArea(),null!==area))if(area instanceof Array)this._itemAreas=this._itemAreas.concat(area);else{this._itemAreas.push(area);var header={};with(lm.utils.copy(header,area),lm.utils.copy(header,area.contentItem._contentAreaDimensions.header.highlightArea),header)surface=(x2-x1)*(y2-y1);this._itemAreas.push(header)}},_$normalizeContentItem:function(t,e){if(!t)throw new Error("No content item defined");if(lm.utils.isFunction(t)&&(t=t()),t instanceof lm.items.AbstractContentItem)return t;if($.isPlainObject(t)&&t.type){var i=this.createContentItem(t,e);return i.callDownwards("_$init"),i}throw new Error("Invalid contentItem")},_$reconcilePopoutWindows:function(){var t,e=[];for(t=0;t<this.openPopouts.length;t++)this.openPopouts[t].getWindow().closed===!1?e.push(this.openPopouts[t]):this.emit("windowClosed",this.openPopouts[t]);this.openPopouts.length!==e.length&&(this.emit("stateChanged"),this.openPopouts=e)},_getAllContentItems:function(){var t=[],e=function(i){if(t.push(i),i.contentItems instanceof Array)for(var n=0;n<i.contentItems.length;n++)e(i.contentItems[n])};return e(this.root),t},_bindEvents:function(){this._isFullPage&&$(window).resize(this._resizeFunction),$(window).on("unload beforeunload",this._unloadFunction)},_onResize:function(){clearTimeout(this._resizeTimeoutId),this._resizeTimeoutId=setTimeout(lm.utils.fnBind(this.updateSize,this),100)},_createConfig:function(t){var e=lm.utils.getQueryStringParam("gl-window");e&&(this.isSubWindow=!0,t=localStorage.getItem(e),t=JSON.parse(t),t=(new lm.utils.ConfigMinifier).unminifyConfig(t),localStorage.removeItem(e)),t=$.extend(!0,{},lm.config.defaultConfig,t);var i=function(t){for(var e in t)"props"!==e&&"object"==typeof t[e]?i(t[e]):"type"===e&&"react-component"===t[e]&&(t.type="component",t.componentName="lm-react-component")};return i(t),t.settings.hasHeaders===!1&&(t.dimensions.headerHeight=0),t},_adjustToWindowMode:function(){var t=$('<div class="lm_popin" title="'+this.config.labels.popin+'"><div class="lm_icon"></div><div class="lm_bg"></div></div>');t.click(lm.utils.fnBind(function(){this.emit("popIn")},this)),document.title=lm.utils.stripTags(this.config.content[0].title),$("head").append($("body link, body style, template, .gl_keep")),this.container=$("body").html("").css("visibility","visible").append(t);document.body.offsetHeight;window.__glInstance=this},_createSubWindows:function(){var t,e;for(t=0;t<this.config.openPopouts.length;t++)e=this.config.openPopouts[t],this.createPopout(e.content,e.dimensions,e.parentId,e.indexInParent)},_setContainer:function(){var t=$(this.container||"body");if(0===t.length)throw new Error("GoldenLayout container not found");if(t.length>1)throw new Error("GoldenLayout more than one container element specified");t[0]===document.body&&(this._isFullPage=!0,$("html, body").css({height:"100%",margin:0,padding:0,overflow:"hidden"})),this.container=t},_create:function(t){var e;if(!(t.content instanceof Array))throw e=void 0===t.content?"Missing setting 'content' on top level of configuration":"Configuration parameter 'content' must be an array",new lm.errors.ConfigurationError(e,t);if(t.content.length>1)throw e="Top level content can't contain more then one element.",new lm.errors.ConfigurationError(e,t);this.root=new lm.items.Root(this,{content:t.content},this.container),this.root.callDownwards("_$init"),"__glMaximised"===t.maximisedItemId&&this.root.getItemsById(t.maximisedItemId)[0].toggleMaximise()},_onUnload:function(){if(this.config.settings.closePopoutsOnUnload===!0)for(var t=0;t<this.openPopouts.length;t++)this.openPopouts[t].close()},_adjustColumnsResponsive:function(){if(!this._useResponsiveLayout()||this._updatingColumnsResponsive||!this.config.dimensions||!this.config.dimensions.minItemWidth||0===this.root.contentItems.length||!this.root.contentItems[0].isRow)return void(this._firstLoad=!1);this._firstLoad=!1;var t=this.root.contentItems[0].contentItems.length;if(!(t<=1)){var e=this.config.dimensions.minItemWidth,i=t*e;if(!(i<=this.width)){this._updatingColumnsResponsive=!0;for(var n=Math.max(Math.floor(this.width/e),1),s=t-n,o=this.root.contentItems[0],r=this._findAllStackContainers()[0],a=0;a<s;a++){var h=o.contentItems[o.contentItems.length-1];o.removeChild(h),this._addChildContentItemsToContainer(r,h)}this._updatingColumnsResponsive=!1}}},_useResponsiveLayout:function(){return this.config.settings&&("always"==this.config.settings.responsiveMode||"onload"==this.config.settings.responsiveMode&&this._firstLoad)},_addChildContentItemsToContainer:function(t,e){"stack"===e.type?e.contentItems.forEach(function(e){t.addChild(e)}):e.contentItems.forEach(lm.utils.fnBind(function(e){this._addChildContentItemsToContainer(t,e)},this))},_findAllStackContainers:function(){var t=[];return this._findAllStackContainersRecursive(t,this.root),t},_findAllStackContainersRecursive:function(t,e){e.contentItems.forEach(lm.utils.fnBind(function(e){"stack"==e.type?t.push(e):e.isComponent||this._findAllStackContainersRecursive(t,e)},this))}}),function(){"function"==typeof define&&define.amd?define(["jquery"],function(t){return $=t,lm.LayoutManager}):"object"==typeof exports?module.exports=lm.LayoutManager:window.GoldenLayout=lm.LayoutManager}(),lm.config.itemDefaultConfig={isClosable:!0,reorderEnabled:!0,title:""},lm.config.defaultConfig={openPopouts:[],settings:{hasHeaders:!0,constrainDragToContainer:!0,reorderEnabled:!0,selectionEnabled:!1,popoutWholeStack:!1,blockedPopoutsThrowError:!0,closePopoutsOnUnload:!0,showPopoutIcon:!0,showMaximiseIcon:!0,showCloseIcon:!0,responsiveMode:"onload"},dimensions:{borderWidth:5,minItemHeight:10,minItemWidth:10,headerHeight:20,dragProxyWidth:300,dragProxyHeight:200},labels:{close:"close",maximise:"maximise",minimise:"minimise",popout:"open in new window",popin:"pop in",tabDropdown:"additional tabs"}},lm.container.ItemContainer=function(t,e,i){lm.utils.EventEmitter.call(this),this.width=null,this.height=null,this.title=t.componentName,this.parent=e,this.layoutManager=i,this.isHidden=!1,this._config=t,this._element=$(['<div class="lm_item_container">','<div class="lm_content"></div>',"</div>"].join("")),this._contentElement=this._element.find(".lm_content")},lm.utils.copy(lm.container.ItemContainer.prototype,{getElement:function(){return this._contentElement},hide:function(){this.emit("hide"),this.isHidden=!0,this._element.hide()},show:function(){this.emit("show"),this.isHidden=!1,this._element.show(),0==this.height&&0==this.width||this.emit("shown")},setSize:function(t,e){for(var i,n,s,o,r,a,h=this.parent,l=this;!h.isColumn&&!h.isRow;)if(l=h,h=h.parent,h.isRoot)return!1;for(s=h.isColumn?"height":"width",o="height"===s?e:t,i=this[s]*(1/(l.config[s]/100)),n=o/i*100,r=(l.config[s]-n)/(h.contentItems.length-1),a=0;a<h.contentItems.length;a++)h.contentItems[a]===l?h.contentItems[a].config[s]=n:h.contentItems[a].config[s]+=r;return h.callDownwards("setSize"),!0},close:function(){this._config.isClosable&&(this.emit("close"),this.parent.close())},getState:function(){return this._config.componentState},extendState:function(t){this.setState($.extend(!0,this.getState(),t))},setState:function(t){this._config.componentState=t,this.parent.emitBubblingEvent("stateChanged")},setTitle:function(t){this.parent.setTitle(t)},_$setSize:function(t,e){t===this.width&&e===this.height||(this.width=t,this.height=e,this._contentElement.width(this.width).height(this.height),this.emit("resize"))}}),lm.controls.BrowserPopout=function(t,e,i,n,s){lm.utils.EventEmitter.call(this),this.isInitialised=!1,this._config=t,this._dimensions=e,this._parentId=i,this._indexInParent=n,this._layoutManager=s,this._popoutWindow=null,this._id=null,this._createWindow()},lm.utils.copy(lm.controls.BrowserPopout.prototype,{toConfig:function(){if(this.isInitialised===!1)throw new Error("Can't create config, layout not yet initialised");return{dimensions:{width:this.getGlInstance().width,height:this.getGlInstance().height,left:this._popoutWindow.screenX||this._popoutWindow.screenLeft,top:this._popoutWindow.screenY||this._popoutWindow.screenTop},content:this.getGlInstance().toConfig().content,parentId:this._parentId,indexInParent:this._indexInParent}},getGlInstance:function(){return this._popoutWindow.__glInstance},getWindow:function(){return this._popoutWindow},close:function(){if(this.getGlInstance())this.getGlInstance()._$closeWindow();else try{this.getWindow().close()}catch(t){}},popIn:function(){var t,e,i=this._indexInParent;this._parentId&&(t=$.extend(!0,{},this.getGlInstance().toConfig()).content[0],e=this._layoutManager.root.getItemsById(this._parentId)[0],e||(e=this._layoutManager.root.contentItems.length>0?this._layoutManager.root.contentItems[0]:this._layoutManager.root,i=0)),e.addChild(t,this._indexInParent),this.close()},_createWindow:function(){var t,e=this._createUrl(),i=Math.floor(1e6*Math.random()).toString(36),n=this._serializeWindowOptions({width:this._dimensions.width,height:this._dimensions.height,innerWidth:this._dimensions.width,innerHeight:this._dimensions.height,menubar:"no",toolbar:"no",location:"no",personalbar:"no",resizable:"yes",scrollbars:"no",status:"no"});if(this._popoutWindow=window.open(e,i,n),this._popoutWindow)$(this._popoutWindow).on("load",lm.utils.fnBind(this._positionWindow,this)).on("unload beforeunload",lm.utils.fnBind(this._onClose,this)),t=setInterval(lm.utils.fnBind(function(){this._popoutWindow.__glInstance&&this._popoutWindow.__glInstance.isInitialised&&(this._onInitialised(),clearInterval(t))},this),10);else if(this._layoutManager.config.settings.blockedPopoutsThrowError===!0){var s=new Error("Popout blocked");throw s.type="popoutBlocked",s}},_serializeWindowOptions:function(t){var e,i=[];for(e in t)i.push(e+"="+t[e]);return i.join(",")},_createUrl:function(){var t,e={content:this._config},i="gl-window-config-"+lm.utils.getUniqueId();e=(new lm.utils.ConfigMinifier).minifyConfig(e);try{localStorage.setItem(i,JSON.stringify(e))}catch(n){throw new Error("Error while writing to localStorage "+n.toString())}return t=document.location.href.split("?"),1===t.length?t[0]+"?gl-window="+i:document.location.href+"&gl-window="+i},_positionWindow:function(){this._popoutWindow.moveTo(this._dimensions.left,this._dimensions.top),this._popoutWindow.focus()},_onInitialised:function(){this.isInitialised=!0,this.getGlInstance().on("popIn",this.popIn,this),this.emit("initialised")},_onClose:function(){setTimeout(lm.utils.fnBind(this.emit,this,["closed"]),50)}}),lm.controls.DragProxy=function(t,e,i,n,s,o){lm.utils.EventEmitter.call(this),this._dragListener=i,this._layoutManager=n,this._contentItem=s,this._originalParent=o,this._area=null,this._lastValidArea=null,this._dragListener.on("drag",this._onDrag,this),this._dragListener.on("dragStop",this._onDrop,this),this.element=$(lm.controls.DragProxy._template),o&&o._side&&(this._sided=o._sided,this.element.addClass("lm_"+o._side),["right","bottom"].indexOf(o._side)>=0&&this.element.find(".lm_content").after(this.element.find(".lm_header"))),this.element.css({left:t,top:e}),this.element.find(".lm_tab").attr("title",lm.utils.stripTags(this._contentItem.config.title)),this.element.find(".lm_title").html(this._contentItem.config.title),this.childElementContainer=this.element.find(".lm_content"),this.childElementContainer.append(s.element),this._updateTree(),this._layoutManager._$calculateItemAreas(),this._setDimensions(),$(document.body).append(this.element);var r=this._layoutManager.container.offset();this._minX=r.left,this._minY=r.top,this._maxX=this._layoutManager.container.width()+this._minX,this._maxY=this._layoutManager.container.height()+this._minY,this._width=this.element.width(),this._height=this.element.height(),this._setDropPosition(t,e)},lm.controls.DragProxy._template='<div class="lm_dragProxy"><div class="lm_header"><ul class="lm_tabs"><li class="lm_tab lm_active"><i class="lm_left"></i><span class="lm_title"></span><i class="lm_right"></i></li></ul></div><div class="lm_content"></div></div>',lm.utils.copy(lm.controls.DragProxy.prototype,{_onDrag:function(t,e,i){i=i.originalEvent&&i.originalEvent.touches?i.originalEvent.touches[0]:i;var n=i.pageX,s=i.pageY,o=n>this._minX&&n<this._maxX&&s>this._minY&&s<this._maxY;(o||this._layoutManager.config.settings.constrainDragToContainer!==!0)&&this._setDropPosition(n,s)},_setDropPosition:function(t,e){this.element.css({left:t,top:e}),this._area=this._layoutManager._$getArea(t,e),null!==this._area&&(this._lastValidArea=this._area,this._area.contentItem._$highlightDropZone(t,e,this._area))},_onDrop:function(){this._layoutManager.dropTargetIndicator.hide(),null!==this._area?this._area.contentItem._$onDrop(this._contentItem,this._area):null!==this._lastValidArea?this._lastValidArea.contentItem._$onDrop(this._contentItem,this._lastValidArea):this._originalParent?this._originalParent.addChild(this._contentItem):this._contentItem._$destroy(),this.element.remove(),this._layoutManager.emit("itemDropped",this._contentItem)},_updateTree:function(){this._contentItem.parent&&this._contentItem.parent.removeChild(this._contentItem,!0),this._contentItem._$setParent(this)},_setDimensions:function(){var t=this._layoutManager.config.dimensions,e=t.dragProxyWidth,i=t.dragProxyHeight;this.element.width(e),this.element.height(i),e-=this._sided?t.headerHeight:0,i-=this._sided?0:t.headerHeight,this.childElementContainer.width(e),this.childElementContainer.height(i),this._contentItem.element.width(e),this._contentItem.element.height(i),this._contentItem.callDownwards("_$show"),this._contentItem.callDownwards("setSize")}}),lm.controls.DragSource=function(t,e,i){this._element=t,this._itemConfig=e,this._layoutManager=i,this._dragListener=null,this._createDragListener()},lm.utils.copy(lm.controls.DragSource.prototype,{_createDragListener:function(){null!==this._dragListener&&this._dragListener.destroy(),this._dragListener=new lm.utils.DragListener(this._element),this._dragListener.on("dragStart",this._onDragStart,this),this._dragListener.on("dragStop",this._createDragListener,this)},_onDragStart:function(t,e){var i=this._itemConfig;lm.utils.isFunction(i)&&(i=i());var n=this._layoutManager._$normalizeContentItem($.extend(!0,{},i)),s=new lm.controls.DragProxy(t,e,this._dragListener,this._layoutManager,n,null);this._layoutManager.transitionIndicator.transitionElements(this._element,s.element)}}),lm.controls.DropTargetIndicator=function(){this.element=$(lm.controls.DropTargetIndicator._template),$(document.body).append(this.element)},lm.controls.DropTargetIndicator._template='<div class="lm_dropTargetIndicator"><div class="lm_inner"></div></div>',lm.utils.copy(lm.controls.DropTargetIndicator.prototype,{destroy:function(){this.element.remove()},highlight:function(t,e,i,n){this.highlightArea({x1:t,y1:e,x2:i,y2:n})},highlightArea:function(t){this.element.css({left:t.x1,top:t.y1,width:t.x2-t.x1,height:t.y2-t.y1}).show()},hide:function(){this.element.hide()}}),lm.controls.Header=function(t,e){lm.utils.EventEmitter.call(this),this.layoutManager=t,this.element=$(lm.controls.Header._template),this.layoutManager.config.settings.selectionEnabled===!0&&(this.element.addClass("lm_selectable"),this.element.on("click touchstart",lm.utils.fnBind(this._onHeaderClick,this))),this.tabsContainer=this.element.find(".lm_tabs"),this.tabDropdownContainer=this.element.find(".lm_tabdropdown_list"),this.tabDropdownContainer.hide(),this.controlsContainer=this.element.find(".lm_controls"),this.parent=e,this.parent.on("resize",this._updateTabSizes,this),this.tabs=[],this.activeContentItem=null,this.closeButton=null,this.tabDropdownButton=null,$(document).mouseup(lm.utils.fnBind(this._hideAdditionalTabsDropdown,this)),this._lastVisibleTabIndex=-1,this._tabControlOffset=10,this._createControls()},lm.controls.Header._template=['<div class="lm_header">','<ul class="lm_tabs"></ul>','<ul class="lm_controls"></ul>','<ul class="lm_tabdropdown_list"></ul>',"</div>"].join(""),lm.utils.copy(lm.controls.Header.prototype,{createTab:function(t,e){var i,n;for(n=0;n<this.tabs.length;n++)if(this.tabs[n].contentItem===t)return;return i=new lm.controls.Tab(this,t),0===this.tabs.length?(this.tabs.push(i),void this.tabsContainer.append(i.element)):(void 0===e&&(e=this.tabs.length),e>0?this.tabs[e-1].element.after(i.element):this.tabs[0].element.before(i.element),this.tabs.splice(e,0,i),void this._updateTabSizes())},removeTab:function(t){for(var e=0;e<this.tabs.length;e++)if(this.tabs[e].contentItem===t)return this.tabs[e]._$destroy(),void this.tabs.splice(e,1);throw new Error("contentItem is not controlled by this header")},setActiveContentItem:function(t){var e,i,n,s;for(e=0;e<this.tabs.length;e++)n=this.tabs[e].contentItem===t,this.tabs[e].setActive(n),n===!0&&(this.activeContentItem=t,this.parent.config.activeItemIndex=e);if(this._lastVisibleTabIndex!==-1&&this.parent.config.activeItemIndex>this._lastVisibleTabIndex){for(s=this.tabs[this.parent.config.activeItemIndex],i=this.parent.config.activeItemIndex;i>0;i--)this.tabs[i]=this.tabs[i-1];this.tabs[0]=s,this.parent.config.activeItemIndex=0}this._updateTabSizes(),this.parent.emitBubblingEvent("stateChanged")},position:function(t){var e=this.parent._header.show;return e&&!this.parent._side&&(e="top"),void 0!==t&&this.parent._header.show!=t&&(this.parent._header.show=t,this.parent._setupHeaderPosition()),e},_$setClosable:function(t){return!(!this.closeButton||!this._isClosable())&&(this.closeButton.element[t?"show":"hide"](),!0)},_$destroy:function(){this.emit("destroy",this);for(var t=0;t<this.tabs.length;t++)this.tabs[t]._$destroy();this.element.remove()},_getHeaderSetting:function(t){if(t in this.parent._header)return this.parent._header[t]},_createControls:function(){var t,e,i,n,s,o,r,a,h;h=lm.utils.fnBind(this._showAdditionalTabsDropdown,this),a=this.layoutManager.config.labels.tabDropdown,this.tabDropdownButton=new lm.controls.HeaderButton(this,a,"lm_tabdropdown",h),this.tabDropdownButton.element.hide(),this._getHeaderSetting("popout")&&(e=lm.utils.fnBind(this._onPopoutClick,this),i=this._getHeaderSetting("popout"),new lm.controls.HeaderButton(this,i,"lm_popout",e)),this._getHeaderSetting("maximise")&&(o=lm.utils.fnBind(this.parent.toggleMaximise,this.parent),n=this._getHeaderSetting("maximise"),
s=this._getHeaderSetting("minimise"),r=new lm.controls.HeaderButton(this,n,"lm_maximise",o),this.parent.on("maximised",function(){r.element.attr("title",s)}),this.parent.on("minimised",function(){r.element.attr("title",n)})),this._isClosable()&&(t=lm.utils.fnBind(this.parent.remove,this.parent),i=this._getHeaderSetting("close"),this.closeButton=new lm.controls.HeaderButton(this,i,"lm_close",t))},_showAdditionalTabsDropdown:function(){this.tabDropdownContainer.show()},_hideAdditionalTabsDropdown:function(t){this.tabDropdownContainer.hide()},_isClosable:function(){return this.parent.config.isClosable&&this.layoutManager.config.settings.showCloseIcon},_onPopoutClick:function(){this.layoutManager.config.settings.popoutWholeStack===!0?this.parent.popout():this.activeContentItem.popout()},_onHeaderClick:function(t){t.target===this.element[0]&&this.parent.select()},_updateTabSizes:function(){if(0!==this.tabs.length){var t=function(t){return t?"width":"height"};this.element.css(t(!this.parent._sided),""),this.element[t(this.parent._sided)](this.layoutManager.config.dimensions.headerHeight);var e,i,n,s,o=this.element.outerWidth()-this.controlsContainer.outerWidth()-this._tabControlOffset,r=0,a=!1;for(this.parent._sided&&(o=this.element.outerHeight()-this.controlsContainer.outerHeight()-this._tabControlOffset),this._lastVisibleTabIndex=-1,i=0;i<this.tabs.length;i++)e=this.tabs[i].element,s=e.data("lastTabWidth"),s||(s=e.outerWidth()+parseInt(e.css("margin-right"),10)),r+=s,r>o&&a?(e.data("lastTabWidth",s),this.tabDropdownContainer.append(e)):(a=!0,this._lastVisibleTabIndex=i,e.removeData("lastTabWidth"),this.tabsContainer.append(e));n=r>o,this.tabDropdownButton.element[n?"show":"hide"]()}}}),lm.controls.HeaderButton=function(t,e,i,n){this._header=t,this.element=$('<li class="'+i+'" title="'+e+'"></li>'),this._header.on("destroy",this._$destroy,this),this._action=n,this.element.on("click touchstart",this._action),this._header.controlsContainer.append(this.element)},lm.utils.copy(lm.controls.HeaderButton.prototype,{_$destroy:function(){this.element.off(),this.element.remove()}}),lm.controls.Splitter=function(t,e){this._isVertical=t,this._size=e,this.element=this._createElement(),this._dragListener=new lm.utils.DragListener(this.element)},lm.utils.copy(lm.controls.Splitter.prototype,{on:function(t,e,i){this._dragListener.on(t,e,i)},_$destroy:function(){this.element.remove()},_createElement:function(){var t=$('<div class="lm_splitter"><div class="lm_drag_handle"></div></div>');return t.addClass("lm_"+(this._isVertical?"vertical":"horizontal")),t[this._isVertical?"height":"width"](this._size),t}}),lm.controls.Tab=function(t,e){this.header=t,this.contentItem=e,this.element=$(lm.controls.Tab._template),this.titleElement=this.element.find(".lm_title"),this.closeElement=this.element.find(".lm_close_tab"),this.closeElement[e.config.isClosable?"show":"hide"](),this.isActive=!1,this.setTitle(e.config.title),this.contentItem.on("titleChanged",this.setTitle,this),this._layoutManager=this.contentItem.layoutManager,this._layoutManager.config.settings.reorderEnabled===!0&&e.config.reorderEnabled===!0&&(this._dragListener=new lm.utils.DragListener(this.element),this._dragListener.on("dragStart",this._onDragStart,this)),this._onTabClickFn=lm.utils.fnBind(this._onTabClick,this),this._onCloseClickFn=lm.utils.fnBind(this._onCloseClick,this),this.element.on("mousedown touchstart",this._onTabClickFn),this.contentItem.config.isClosable?this.closeElement.on("click touchstart",this._onCloseClickFn):this.closeElement.remove(),this.contentItem.tab=this,this.contentItem.emit("tab",this),this.contentItem.layoutManager.emit("tabCreated",this),this.contentItem.isComponent&&(this.contentItem.container.tab=this,this.contentItem.container.emit("tab",this))},lm.controls.Tab._template='<li class="lm_tab"><i class="lm_left"></i><span class="lm_title"></span><div class="lm_close_tab"></div><i class="lm_right"></i></li>',lm.utils.copy(lm.controls.Tab.prototype,{setTitle:function(t){this.element.attr("title",lm.utils.stripTags(t)),this.titleElement.html(t)},setActive:function(t){t!==this.isActive&&(this.isActive=t,t?this.element.addClass("lm_active"):this.element.removeClass("lm_active"))},_$destroy:function(){this.element.off("mousedown touchstart",this._onTabClickFn),this.closeElement.off("click touchstart",this._onCloseClickFn),this._dragListener&&(this._dragListener.off("dragStart",this._onDragStart),this._dragListener=null),this.element.remove()},_onDragStart:function(t,e){this.contentItem.parent.isMaximised===!0&&this.contentItem.parent.toggleMaximise(),new lm.controls.DragProxy(t,e,this._dragListener,this._layoutManager,this.contentItem,this.header.parent)},_onTabClick:function(t){if(0===t.button||"touchstart"===t.type){var e=this.header.parent.getActiveContentItem();this.contentItem!==e&&this.header.parent.setActiveContentItem(this.contentItem)}else 1===t.button&&this.contentItem.config.isClosable&&this._onCloseClick(t)},_onCloseClick:function(t){t.stopPropagation(),this.header.parent.removeChild(this.contentItem)}}),lm.controls.TransitionIndicator=function(){this._element=$('<div class="lm_transition_indicator"></div>'),$(document.body).append(this._element),this._toElement=null,this._fromDimensions=null,this._totalAnimationDuration=200,this._animationStartTime=null},lm.utils.copy(lm.controls.TransitionIndicator.prototype,{destroy:function(){this._element.remove()},transitionElements:function(t,e){},_nextAnimationFrame:function(){var t,e=this._measure(this._toElement),i=(lm.utils.now()-this._animationStartTime)/this._totalAnimationDuration,n={};if(i>=1)return void this._element.hide();e.opacity=0;for(t in this._fromDimensions)n[t]=this._fromDimensions[t]+(e[t]-this._fromDimensions[t])*i;this._element.css(n),lm.utils.animFrame(lm.utils.fnBind(this._nextAnimationFrame,this))},_measure:function(t){var e=t.offset();return{left:e.left,top:e.top,width:t.outerWidth(),height:t.outerHeight()}}}),lm.errors.ConfigurationError=function(t,e){Error.call(this),this.name="Configuration Error",this.message=t,this.node=e},lm.errors.ConfigurationError.prototype=new Error,lm.items.AbstractContentItem=function(t,e,i){lm.utils.EventEmitter.call(this),this.config=this._extendItemNode(e),this.type=e.type,this.contentItems=[],this.parent=i,this.isInitialised=!1,this.isMaximised=!1,this.isRoot=!1,this.isRow=!1,this.isColumn=!1,this.isStack=!1,this.isComponent=!1,this.layoutManager=t,this._pendingEventPropagations={},this._throttledEvents=["stateChanged"],this.on(lm.utils.EventEmitter.ALL_EVENT,this._propagateEvent,this),e.content&&this._createContentItems(e)},lm.utils.copy(lm.items.AbstractContentItem.prototype,{setSize:function(){throw new Error("Abstract Method")},callDownwards:function(t,e,i,n){var s;for(i!==!0&&n!==!0&&this[t].apply(this,e||[]),s=0;s<this.contentItems.length;s++)this.contentItems[s].callDownwards(t,e,i);i===!0&&n!==!0&&this[t].apply(this,e||[])},removeChild:function(t,e){var i=lm.utils.indexOf(t,this.contentItems);if(i===-1)throw new Error("Can't remove child item. Unknown content item");e!==!0&&this.contentItems[i]._$destroy(),this.contentItems.splice(i,1),this.config.content.splice(i,1),this.contentItems.length>0?this.callDownwards("setSize"):this instanceof lm.items.Root||this.config.isClosable!==!0||this.parent.removeChild(this)},addChild:function(t,e){void 0===e&&(e=this.contentItems.length),this.contentItems.splice(e,0,t),void 0===this.config.content&&(this.config.content=[]),this.config.content.splice(e,0,t.config),t.parent=this,t.parent.isInitialised===!0&&t.isInitialised===!1&&t._$init()},replaceChild:function(t,e,i){e=this.layoutManager._$normalizeContentItem(e);var n=lm.utils.indexOf(t,this.contentItems),s=t.element[0].parentNode;if(n===-1)throw new Error("Can't replace child. oldChild is not child of this");s.replaceChild(e.element[0],t.element[0]),i===!0&&(t.parent=null,t._$destroy()),this.contentItems[n]=e,e.parent=this,this.isStack&&(this.header.tabs[n].contentItem=e),e.parent.isInitialised===!0&&e.isInitialised===!1&&e._$init(),this.callDownwards("setSize")},remove:function(){this.parent.removeChild(this)},popout:function(){var t=this.layoutManager.createPopout(this);return this.emitBubblingEvent("stateChanged"),t},toggleMaximise:function(t){t&&t.preventDefault(),this.isMaximised===!0?this.layoutManager._$minimiseItem(this):this.layoutManager._$maximiseItem(this),this.isMaximised=!this.isMaximised,this.emitBubblingEvent("stateChanged")},select:function(){this.layoutManager.selectedItem!==this&&(this.layoutManager.selectItem(this,!0),this.element.addClass("lm_selected"))},deselect:function(){this.layoutManager.selectedItem===this&&(this.layoutManager.selectedItem=null,this.element.removeClass("lm_selected"))},setTitle:function(t){this.config.title=t,this.emit("titleChanged",t),this.emit("stateChanged")},hasId:function(t){return!!this.config.id&&("string"==typeof this.config.id?this.config.id===t:this.config.id instanceof Array?lm.utils.indexOf(t,this.config.id)!==-1:void 0)},addId:function(t){this.hasId(t)||(this.config.id?"string"==typeof this.config.id?this.config.id=[this.config.id,t]:this.config.id instanceof Array&&this.config.id.push(t):this.config.id=t)},removeId:function(t){if(!this.hasId(t))throw new Error("Id not found");if("string"==typeof this.config.id)delete this.config.id;else if(this.config.id instanceof Array){var e=lm.utils.indexOf(t,this.config.id);this.config.id.splice(e,1)}},getItemsByFilter:function(t){var e=[],i=function(n){for(var s=0;s<n.contentItems.length;s++)t(n.contentItems[s])===!0&&e.push(n.contentItems[s]),i(n.contentItems[s])};return i(this),e},getItemsById:function(t){return this.getItemsByFilter(function(e){return e.config.id instanceof Array?lm.utils.indexOf(t,e.config.id)!==-1:e.config.id===t})},getItemsByType:function(t){return this._$getItemsByProperty("type",t)},getComponentsByName:function(t){var e,i=this._$getItemsByProperty("componentName",t),n=[];for(e=0;e<i.length;e++)n.push(i[e].instance);return n},_$getItemsByProperty:function(t,e){return this.getItemsByFilter(function(i){return i[t]===e})},_$setParent:function(t){this.parent=t},_$highlightDropZone:function(t,e,i){this.layoutManager.dropTargetIndicator.highlightArea(i)},_$onDrop:function(t){this.addChild(t)},_$hide:function(){this._callOnActiveComponents("hide"),this.element.hide(),this.layoutManager.updateSize()},_$show:function(){this._callOnActiveComponents("show"),this.element.show(),this.layoutManager.updateSize()},_callOnActiveComponents:function(t){var e,i,n=this.getItemsByType("stack");for(i=0;i<n.length;i++)e=n[i].getActiveContentItem(),e&&e.isComponent&&e.container[t]()},_$destroy:function(){this.emitBubblingEvent("beforeItemDestroyed"),this.callDownwards("_$destroy",[],!0,!0),this.element.remove(),this.emitBubblingEvent("itemDestroyed")},_$getArea:function(t){t=t||this.element;var e=t.offset(),i=t.width(),n=t.height();return{x1:e.left,y1:e.top,x2:e.left+i,y2:e.top+n,surface:i*n,contentItem:this}},_$init:function(){var t;for(this.setSize(),t=0;t<this.contentItems.length;t++)this.childElementContainer.append(this.contentItems[t].element);this.isInitialised=!0,this.emitBubblingEvent("itemCreated"),this.emitBubblingEvent(this.type+"Created")},emitBubblingEvent:function(t){var e=new lm.utils.BubblingEvent(t,this);this.emit(t,e)},_createContentItems:function(t){var e,i;if(!(t.content instanceof Array))throw new lm.errors.ConfigurationError("content must be an Array",t);for(i=0;i<t.content.length;i++)e=this.layoutManager.createContentItem(t.content[i],this),this.contentItems.push(e)},_extendItemNode:function(t){for(var e in lm.config.itemDefaultConfig)void 0===t[e]&&(t[e]=lm.config.itemDefaultConfig[e]);return t},_propagateEvent:function(t,e){e instanceof lm.utils.BubblingEvent&&e.isPropagationStopped===!1&&this.isInitialised===!0&&(this.isRoot===!1&&this.parent?this.parent.emit.apply(this.parent,Array.prototype.slice.call(arguments,0)):this._scheduleEventPropagationToLayoutManager(t,e))},_scheduleEventPropagationToLayoutManager:function(t,e){lm.utils.indexOf(t,this._throttledEvents)===-1?this.layoutManager.emit(t,e.origin):this._pendingEventPropagations[t]!==!0&&(this._pendingEventPropagations[t]=!0,lm.utils.animFrame(lm.utils.fnBind(this._propagateEventToLayoutManager,this,[t,e])))},_propagateEventToLayoutManager:function(t,e){this._pendingEventPropagations[t]=!1,this.layoutManager.emit(t,e)}}),lm.items.Component=function(t,e,i){lm.items.AbstractContentItem.call(this,t,e,i);var n=t.getComponent(this.config.componentName),s=$.extend(!0,{},this.config.componentState||{});s.componentName=this.config.componentName,this.componentName=this.config.componentName,""===this.config.title&&(this.config.title=this.config.componentName),this.isComponent=!0,this.container=new lm.container.ItemContainer(this.config,this,t),this.instance=new n(this.container,s),this.element=this.container._element},lm.utils.extend(lm.items.Component,lm.items.AbstractContentItem),lm.utils.copy(lm.items.Component.prototype,{close:function(){this.parent.removeChild(this)},setSize:function(){this.element.is(":visible")&&this.container._$setSize(this.element.width(),this.element.height())},_$init:function(){lm.items.AbstractContentItem.prototype._$init.call(this),this.container.emit("open")},_$hide:function(){this.container.hide(),lm.items.AbstractContentItem.prototype._$hide.call(this)},_$show:function(){this.container.show(),lm.items.AbstractContentItem.prototype._$show.call(this)},_$shown:function(){this.container.shown(),lm.items.AbstractContentItem.prototype._$shown.call(this)},_$destroy:function(){this.container.emit("destroy",this),lm.items.AbstractContentItem.prototype._$destroy.call(this)},_$getArea:function(){return null}}),lm.items.Root=function(t,e,i){lm.items.AbstractContentItem.call(this,t,e,null),this.isRoot=!0,this.type="root",this.element=$('<div class="lm_goldenlayout lm_item lm_root"></div>'),this.childElementContainer=this.element,this._containerElement=i,this._containerElement.append(this.element)},lm.utils.extend(lm.items.Root,lm.items.AbstractContentItem),lm.utils.copy(lm.items.Root.prototype,{addChild:function(t){if(this.contentItems.length>0)throw new Error("Root node can only have a single child");t=this.layoutManager._$normalizeContentItem(t,this),this.childElementContainer.append(t.element),lm.items.AbstractContentItem.prototype.addChild.call(this,t),this.callDownwards("setSize"),this.emitBubblingEvent("stateChanged")},setSize:function(t,e){t="undefined"==typeof t?this._containerElement.width():t,e="undefined"==typeof e?this._containerElement.height():e,this.element.width(t),this.element.height(e),this.contentItems[0]&&(this.contentItems[0].element.width(t),this.contentItems[0].element.height(e))},_$highlightDropZone:function(t,e,i){this.layoutManager.tabDropPlaceholder.remove(),lm.items.AbstractContentItem.prototype._$highlightDropZone.apply(this,arguments)},_$onDrop:function(t,e){var i;if(t.isComponent&&(i=this.layoutManager.createContentItem({type:"stack",header:t.config.header||{}},this),i._$init(),i.addChild(t),t=i),this.contentItems.length){var n="x"==e.side[0]?"row":"column",s="x"==e.side[0]?"width":"height",o="2"==e.side[1],r=this.contentItems[0];if(!r instanceof lm.items.RowOrColumn||r.type!=n){var a=this.layoutManager.createContentItem({type:n},this);this.replaceChild(r,a),a.addChild(t,o?0:void 0,!0),a.addChild(r,o?void 0:0,!0),r.config[s]=50,t.config[s]=50,a.callDownwards("setSize")}else{var h=r.contentItems[o?0:r.contentItems.length-1];r.addChild(t,o?0:void 0,!0),h.config[s]*=.5,t.config[s]=h.config[s],r.callDownwards("setSize")}}else this.addChild(t)}}),lm.items.RowOrColumn=function(t,e,i,n){lm.items.AbstractContentItem.call(this,e,i,n),this.isRow=!t,this.isColumn=t,this.element=$('<div class="lm_item lm_'+(t?"column":"row")+'"></div>'),this.childElementContainer=this.element,this._splitterSize=e.config.dimensions.borderWidth,this._isColumn=t,this._dimension=t?"height":"width",this._splitter=[],this._splitterPosition=null,this._splitterMinPosition=null,this._splitterMaxPosition=null},lm.utils.extend(lm.items.RowOrColumn,lm.items.AbstractContentItem),lm.utils.copy(lm.items.RowOrColumn.prototype,{addChild:function(t,e,i){var n,s,o,r;if(t=this.layoutManager._$normalizeContentItem(t,this),void 0===e&&(e=this.contentItems.length),this.contentItems.length>0?(r=this._createSplitter(Math.max(0,e-1)).element,e>0?(this.contentItems[e-1].element.after(r),r.after(t.element)):(this.contentItems[0].element.before(r),r.before(t.element))):this.childElementContainer.append(t.element),lm.items.AbstractContentItem.prototype.addChild.call(this,t,e),n=1/this.contentItems.length*100,i===!0)return void this.emitBubblingEvent("stateChanged");for(o=0;o<this.contentItems.length;o++)this.contentItems[o]===t?t.config[this._dimension]=n:(s=this.contentItems[o].config[this._dimension]*=(100-n)/100,this.contentItems[o].config[this._dimension]=s);this.callDownwards("setSize"),this.emitBubblingEvent("stateChanged")},removeChild:function(t,e){var i,n,s=t.config[this._dimension],o=lm.utils.indexOf(t,this.contentItems),r=Math.max(o-1,0);if(o===-1)throw new Error("Can't remove child. ContentItem is not child of this Row or Column");for(this._splitter[r]&&(this._splitter[r]._$destroy(),this._splitter.splice(r,1)),i=0;i<this.contentItems.length;i++)this.contentItems[i]!==t&&(this.contentItems[i].config[this._dimension]+=s/(this.contentItems.length-1));lm.items.AbstractContentItem.prototype.removeChild.call(this,t,e),1===this.contentItems.length&&this.config.isClosable===!0?(n=this.contentItems[0],this.contentItems=[],this.parent.replaceChild(this,n,!0)):(this.callDownwards("setSize"),this.emitBubblingEvent("stateChanged"))},replaceChild:function(t,e){var i=t.config[this._dimension];lm.items.AbstractContentItem.prototype.replaceChild.call(this,t,e),e.config[this._dimension]=i,this.callDownwards("setSize"),this.emitBubblingEvent("stateChanged")},setSize:function(){this.contentItems.length>0&&(this._calculateRelativeSizes(),this._setAbsoluteSizes()),this.emitBubblingEvent("stateChanged"),this.emit("resize")},_$init:function(){if(this.isInitialised!==!0){var t;for(lm.items.AbstractContentItem.prototype._$init.call(this),t=0;t<this.contentItems.length-1;t++)this.contentItems[t].element.after(this._createSplitter(t).element)}},_setAbsoluteSizes:function(){var t,e=this._calculateAbsoluteSizes();for(t=0;t<this.contentItems.length;t++)e.additionalPixel-t>0&&e.itemSizes[t]++,this._isColumn?(this.contentItems[t].element.width(e.totalWidth),this.contentItems[t].element.height(e.itemSizes[t])):(this.contentItems[t].element.width(e.itemSizes[t]),this.contentItems[t].element.height(e.totalHeight))},_calculateAbsoluteSizes:function(){var t,e,i,n=(this.contentItems.length-1)*this._splitterSize,s=this.element.width(),o=this.element.height(),r=0,a=[];for(this._isColumn?o-=n:s-=n,t=0;t<this.contentItems.length;t++)i=this._isColumn?Math.floor(o*(this.contentItems[t].config.height/100)):Math.floor(s*(this.contentItems[t].config.width/100)),r+=i,a.push(i);return e=Math.floor((this._isColumn?o:s)-r),{itemSizes:a,additionalPixel:e,totalWidth:s,totalHeight:o}},_calculateRelativeSizes:function(){var t,e=0,i=[],n=this._isColumn?"height":"width";for(t=0;t<this.contentItems.length;t++)void 0!==this.contentItems[t].config[n]?e+=this.contentItems[t].config[n]:i.push(this.contentItems[t]);if(100===Math.round(e))return void this._respectMinItemWidth();if(Math.round(e)<100&&i.length>0){for(t=0;t<i.length;t++)i[t].config[n]=(100-e)/i.length;return void this._respectMinItemWidth()}if(Math.round(e)>100)for(t=0;t<i.length;t++)i[t].config[n]=50,e+=50;for(t=0;t<this.contentItems.length;t++)this.contentItems[t].config[n]=this.contentItems[t].config[n]/e*100;this._respectMinItemWidth()},_respectMinItemWidth:function(){var t,e,n,s=this.layoutManager.config.dimensions?this.layoutManager.config.dimensions.minItemWidth||0:0,o=null,r=[],a=0,h=0,l=0,m=0,c=null,d=[];if(!(this._isColumn||!s||this.contentItems.length<=1)){for(o=this._calculateAbsoluteSizes(),i=0;i<this.contentItems.length;i++)c=this.contentItems[i],m=o.itemSizes[i],m<s?(h+=s-m,n={width:s}):(a+=m-s,n={width:m},r.push(n)),d.push(n);if(!(0===h||h>a)){for(t=h/a,l=h,i=0;i<r.length;i++)n=r[i],e=Math.round((n.width-s)*t),l-=e,n.width-=e;for(0!==l&&(d[d.length-1].width-=l),i=0;i<this.contentItems.length;i++)this.contentItems[i].config.width=d[i].width/o.totalWidth*100}}},_createSplitter:function(t){var e;return e=new lm.controls.Splitter(this._isColumn,this._splitterSize),e.on("drag",lm.utils.fnBind(this._onSplitterDrag,this,[e]),this),e.on("dragStop",lm.utils.fnBind(this._onSplitterDragStop,this,[e]),this),e.on("dragStart",lm.utils.fnBind(this._onSplitterDragStart,this,[e]),this),this._splitter.splice(t,0,e),e},_getItemsForSplitter:function(t){var e=lm.utils.indexOf(t,this._splitter);return{before:this.contentItems[e],after:this.contentItems[e+1]}},_getMinimumDimensions:function(t){for(var e=0,i=0,n=0;n<t.length;++n)e=Math.max(t[n].minWidth||0,e),i=Math.max(t[n].minHeight||0,i);return{horizontal:e,vertical:i}},_onSplitterDragStart:function(t){var e=this._getItemsForSplitter(t),i=this.layoutManager.config.dimensions[this._isColumn?"minItemHeight":"minItemWidth"],n=this._getMinimumDimensions(e.before.config.content),s=this._isColumn?n.vertical:n.horizontal,o=this._getMinimumDimensions(e.after.config.content),r=this._isColumn?o.vertical:o.horizontal;this._splitterPosition=0,this._splitterMinPosition=-1*(e.before.element[this._dimension]()-(s||i)),this._splitterMaxPosition=e.after.element[this._dimension]()-(r||i)},_onSplitterDrag:function(t,e,i){var n=this._isColumn?i:e;n>this._splitterMinPosition&&n<this._splitterMaxPosition&&(this._splitterPosition=n,t.element.css(this._isColumn?"top":"left",n))},_onSplitterDragStop:function(t){var e=this._getItemsForSplitter(t),i=e.before.element[this._dimension](),n=e.after.element[this._dimension](),s=(this._splitterPosition+i)/(i+n),o=e.before.config[this._dimension]+e.after.config[this._dimension];e.before.config[this._dimension]=s*o,e.after.config[this._dimension]=(1-s)*o,t.element.css({top:0,left:0}),lm.utils.animFrame(lm.utils.fnBind(this.callDownwards,this,["setSize"]))}}),lm.items.Stack=function(t,e,i){lm.items.AbstractContentItem.call(this,t,e,i),this.element=$('<div class="lm_item lm_stack"></div>'),this._activeContentItem=null;var n=t.config;this._header={show:n.settings.hasHeaders===!0&&e.hasHeaders!==!1,popout:n.settings.showPopoutIcon&&n.labels.popout,maximise:n.settings.showMaximiseIcon&&n.labels.maximise,close:n.settings.showCloseIcon&&n.labels.close,minimise:n.labels.minimise},n.header&&lm.utils.copy(this._header,n.header),e.header&&lm.utils.copy(this._header,e.header),e.content&&e.content[0]&&e.content[0].header&&lm.utils.copy(this._header,e.content[0].header),this._dropZones={},this._dropSegment=null,this._contentAreaDimensions=null,this._dropIndex=null,this.isStack=!0,this.childElementContainer=$('<div class="lm_items"></div>'),this.header=new lm.controls.Header(t,this),this.element.append(this.header.element),this.element.append(this.childElementContainer),this._setupHeaderPosition(),this._$validateClosability()},lm.utils.extend(lm.items.Stack,lm.items.AbstractContentItem),lm.utils.copy(lm.items.Stack.prototype,{setSize:function(){var t,e=this._header.show?this.layoutManager.config.dimensions.headerHeight:0,i=this.element.width()-(this._sided?e:0),n=this.element.height()-(this._sided?0:e);for(this.childElementContainer.width(i),this.childElementContainer.height(n),t=0;t<this.contentItems.length;t++)this.contentItems[t].element.width(i).height(n);this.emit("resize"),this.emitBubblingEvent("stateChanged")},_$init:function(){var t,e;if(this.isInitialised!==!0){for(lm.items.AbstractContentItem.prototype._$init.call(this),t=0;t<this.contentItems.length;t++)this.header.createTab(this.contentItems[t]),this.contentItems[t]._$hide();if(this.contentItems.length>0){if(e=this.contentItems[this.config.activeItemIndex||0],!e)throw new Error("Configured activeItemIndex out of bounds");this.setActiveContentItem(e)}}},setActiveContentItem:function(t){if(lm.utils.indexOf(t,this.contentItems)===-1)throw new Error("contentItem is not a child of this stack");null!==this._activeContentItem&&this._activeContentItem._$hide(),this._activeContentItem=t,this.header.setActiveContentItem(t),t._$show(),this.emit("activeContentItemChanged",t),this.emitBubblingEvent("stateChanged")},getActiveContentItem:function(){return this.header.activeContentItem},addChild:function(t,e){t=this.layoutManager._$normalizeContentItem(t,this),lm.items.AbstractContentItem.prototype.addChild.call(this,t,e),this.childElementContainer.append(t.element),this.header.createTab(t,e),this.setActiveContentItem(t),this.callDownwards("setSize"),this._$validateClosability(),this.emitBubblingEvent("stateChanged")},removeChild:function(t,e){var i=lm.utils.indexOf(t,this.contentItems);lm.items.AbstractContentItem.prototype.removeChild.call(this,t,e),this.header.removeTab(t),this.contentItems.length>0?this.setActiveContentItem(this.contentItems[Math.max(i-1,0)]):this._activeContentItem=null,this._$validateClosability(),this.emitBubblingEvent("stateChanged")},_$validateClosability:function(){var t,e,i;for(t=this.header._isClosable(),i=0,e=this.contentItems.length;i<e&&t;i++)t=this.contentItems[i].config.isClosable;this.header._$setClosable(t)},_$destroy:function(){lm.items.AbstractContentItem.prototype._$destroy.call(this),this.header._$destroy()},_$onDrop:function(t){if("header"===this._dropSegment)return this._resetHeaderDropZone(),void this.addChild(t,this._dropIndex);if("body"===this._dropSegment)return void this.addChild(t);var e,i,n,s="top"===this._dropSegment||"bottom"===this._dropSegment,o="left"===this._dropSegment||"right"===this._dropSegment,r="top"===this._dropSegment||"left"===this._dropSegment,a=s&&this.parent.isColumn||o&&this.parent.isRow,h=s?"column":"row",l=s?"height":"width";t.isComponent&&(i=this.layoutManager.createContentItem({type:"stack",header:t.config.header||{}},this),i._$init(),i.addChild(t),t=i),a?(e=lm.utils.indexOf(this,this.parent.contentItems),this.parent.addChild(t,r?e:e+1,!0),this.config[l]*=.5,t.config[l]=this.config[l],this.parent.callDownwards("setSize")):(h=s?"column":"row",n=this.layoutManager.createContentItem({type:h},this),this.parent.replaceChild(this,n),n.addChild(t,r?0:void 0,!0),n.addChild(this,r?void 0:0,!0),this.config[l]=50,t.config[l]=50,n.callDownwards("setSize"))},_$highlightDropZone:function(t,e){var i,n;for(i in this._contentAreaDimensions)if(n=this._contentAreaDimensions[i].hoverArea,n.x1<t&&n.x2>t&&n.y1<e&&n.y2>e)return void("header"===i?(this._dropSegment="header",this._highlightHeaderDropZone(this._sided?e:t)):(this._resetHeaderDropZone(),this._highlightBodyDropZone(i)))},_$getArea:function(){if(this.element.is(":visible")===!1)return null;var t=lm.items.AbstractContentItem.prototype._$getArea,e=t.call(this,this.header.element),i=t.call(this,this.childElementContainer),n=i.x2-i.x1,s=i.y2-i.y1;return this._contentAreaDimensions={header:{hoverArea:{x1:e.x1,y1:e.y1,x2:e.x2,y2:e.y2},highlightArea:{x1:e.x1,y1:e.y1,x2:e.x2,y2:e.y2}}},this._activeContentItem&&this._activeContentItem.isComponent===!1?e:0===this.contentItems.length?(this._contentAreaDimensions.body={hoverArea:{x1:i.x1,y1:i.y1,x2:i.x2,y2:i.y2},highlightArea:{x1:i.x1,y1:i.y1,x2:i.x2,y2:i.y2}},t.call(this,this.element)):(this._contentAreaDimensions.left={hoverArea:{x1:i.x1,y1:i.y1,x2:i.x1+.25*n,y2:i.y2},highlightArea:{x1:i.x1,y1:i.y1,x2:i.x1+.5*n,y2:i.y2}},this._contentAreaDimensions.top={hoverArea:{x1:i.x1+.25*n,y1:i.y1,x2:i.x1+.75*n,y2:i.y1+.5*s},highlightArea:{x1:i.x1,y1:i.y1,x2:i.x2,y2:i.y1+.5*s}},this._contentAreaDimensions.right={hoverArea:{x1:i.x1+.75*n,y1:i.y1,x2:i.x2,y2:i.y2},highlightArea:{x1:i.x1+.5*n,y1:i.y1,x2:i.x2,y2:i.y2}},this._contentAreaDimensions.bottom={hoverArea:{x1:i.x1+.25*n,y1:i.y1+.5*s,x2:i.x1+.75*n,y2:i.y2},highlightArea:{x1:i.x1,y1:i.y1+.5*s,x2:i.x2,y2:i.y2}},t.call(this,this.element))},_highlightHeaderDropZone:function(t){var e,i,n,s,o,r,a,h,l,m=this.header.tabs.length,c=!1;if(0===m)return a=this.header.element.offset(),void this.layoutManager.dropTargetIndicator.highlightArea({x1:a.left,x2:a.left+100,y1:a.top+this.header.element.height()-20,y2:a.top+this.header.element.height()});for(e=0;e<m;e++)if(i=this.header.tabs[e].element,o=i.offset(),this._sided?(s=o.top,n=o.left,h=i.height()):(s=o.left,n=o.top,h=i.width()),t>s&&t<s+h){c=!0;break}if(!(c===!1&&t<s)){if(l=s+h/2,t<l?(this._dropIndex=e,i.before(this.layoutManager.tabDropPlaceholder)):(this._dropIndex=Math.min(e+1,m),i.after(this.layoutManager.tabDropPlaceholder)),this._sided)return placeHolderTop=this.layoutManager.tabDropPlaceholder.offset().top,void this.layoutManager.dropTargetIndicator.highlightArea({x1:n,x2:n+i.innerHeight(),y1:placeHolderTop,y2:placeHolderTop+this.layoutManager.tabDropPlaceholder.width()});r=this.layoutManager.tabDropPlaceholder.offset().left,this.layoutManager.dropTargetIndicator.highlightArea({x1:r,x2:r+this.layoutManager.tabDropPlaceholder.width(),y1:n,y2:n+i.innerHeight()})}},_resetHeaderDropZone:function(){this.layoutManager.tabDropPlaceholder.remove()},_setupHeaderPosition:function(){var t=["right","left","bottom"].indexOf(this._header.show)>=0&&this._header.show;if(this.header.element.toggle(!!this._header.show),this._side=t,this._sided=["right","left"].indexOf(this._side)>=0,this.element.removeClass("lm_left lm_right lm_bottom"),this._side&&this.element.addClass("lm_"+this._side),this.element.find(".lm_header").length&&this.childElementContainer){var e=["right","bottom"].indexOf(this._side)>=0?"before":"after";this.header.element[e](this.childElementContainer),this.callDownwards("setSize")}},_highlightBodyDropZone:function(t){var e=this._contentAreaDimensions[t].highlightArea;this.layoutManager.dropTargetIndicator.highlightArea(e),this._dropSegment=t}}),lm.utils.BubblingEvent=function(t,e){this.name=t,this.origin=e,this.isPropagationStopped=!1},lm.utils.BubblingEvent.prototype.stopPropagation=function(){this.isPropagationStopped=!0},lm.utils.ConfigMinifier=function(){this._keys=["settings","hasHeaders","constrainDragToContainer","selectionEnabled","dimensions","borderWidth","minItemHeight","minItemWidth","headerHeight","dragProxyWidth","dragProxyHeight","labels","close","maximise","minimise","popout","content","componentName","componentState","id","width","type","height","isClosable","title","popoutWholeStack","openPopouts","parentId","activeItemIndex","reorderEnabled"],this._values=[!0,!1,"row","column","stack","component","close","maximise","minimise","open in new window"]},lm.utils.copy(lm.utils.ConfigMinifier.prototype,{minifyConfig:function(t){var e={};return this._nextLevel(t,e,"_min"),e},unminifyConfig:function(t){var e={};return this._nextLevel(t,e,"_max"),e},_nextLevel:function(t,e,i){var n,s;for(n in t)t instanceof Array&&(n=parseInt(n,10)),t.hasOwnProperty(n)&&(s=this[i](n,this._keys),"object"==typeof t[n]?(e[s]=t[n]instanceof Array?[]:{},this._nextLevel(t[n],e[s],i)):e[s]=this[i](t[n],this._values))},_min:function(t,e){if("string"==typeof t&&1===t.length)return"___"+t;var i=lm.utils.indexOf(t,e);return i===-1?t:i.toString(36)},_max:function(t,e){return"string"==typeof t&&1===t.length?e[parseInt(t,36)]:"string"==typeof t&&"___"===t.substr(0,3)?t[3]:t}}),lm.utils.EventHub=function(t){lm.utils.EventEmitter.call(this),this._layoutManager=t,this._dontPropagateToParent=null,this._childEventSource=null,this.on(lm.utils.EventEmitter.ALL_EVENT,lm.utils.fnBind(this._onEventFromThis,this)),this._boundOnEventFromChild=lm.utils.fnBind(this._onEventFromChild,this),$(window).on("gl_child_event",this._boundOnEventFromChild)},lm.utils.EventHub.prototype._onEventFromThis=function(){var t=Array.prototype.slice.call(arguments);this._layoutManager.isSubWindow&&t[0]!==this._dontPropagateToParent&&this._propagateToParent(t),this._propagateToChildren(t),this._dontPropagateToParent=null,this._childEventSource=null},lm.utils.EventHub.prototype._$onEventFromParent=function(t){
this._dontPropagateToParent=t[0],this.emit.apply(this,t)},lm.utils.EventHub.prototype._onEventFromChild=function(t){this._childEventSource=t.originalEvent.__gl,this.emit.apply(this,t.originalEvent.__glArgs)},lm.utils.EventHub.prototype._propagateToParent=function(t){var e,i="gl_child_event";document.createEvent?(e=window.opener.document.createEvent("HTMLEvents"),e.initEvent(i,!0,!0)):(e=window.opener.document.createEventObject(),e.eventType=i),e.eventName=i,e.__glArgs=t,e.__gl=this._layoutManager,document.createEvent?window.opener.dispatchEvent(e):window.opener.fireEvent("on"+e.eventType,e)},lm.utils.EventHub.prototype._propagateToChildren=function(t){var e,i;for(i=0;i<this._layoutManager.openPopouts.length;i++)e=this._layoutManager.openPopouts[i].getGlInstance(),e&&e!==this._childEventSource&&e.eventHub._$onEventFromParent(t)},lm.utils.EventHub.prototype.destroy=function(){$(window).off("gl_child_event",this._boundOnEventFromChild)},lm.utils.ReactComponentHandler=function(t,e){this._reactComponent=null,this._originalComponentWillUpdate=null,this._container=t,this._initialState=e,this._reactClass=this._getReactClass(),this._container.on("open",this._render,this),this._container.on("destroy",this._destroy,this)},lm.utils.copy(lm.utils.ReactComponentHandler.prototype,{_render:function(){this._reactComponent=ReactDOM.render(this._getReactComponent(),this._container.getElement()[0]),this._originalComponentWillUpdate=this._reactComponent.componentWillUpdate||function(){},this._reactComponent.componentWillUpdate=this._onUpdate.bind(this),this._container.getState()&&this._reactComponent.setState(this._container.getState())},_destroy:function(){ReactDOM.unmountComponentAtNode(this._container.getElement()[0]),this._container.off("open",this._render,this),this._container.off("destroy",this._destroy,this)},_onUpdate:function(t,e){this._container.setState(e),this._originalComponentWillUpdate.call(this._reactComponent,t,e)},_getReactClass:function(){var t,e=this._container._config.component;if(!e)throw new Error("No react component name. type: react-component needs a field `component`");if(t=this._container.layoutManager.getComponent(e),!t)throw new Error('React component "'+e+'" not found. Please register all components with GoldenLayout using `registerComponent(name, component)`');return t},_getReactComponent:function(){var t={glEventHub:this._container.layoutManager.eventHub,glContainer:this._container},e=$.extend(t,this._container._config.props);return React.createElement(this._reactClass,e)}})}(window.$);