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e;this.ui&&(this._uiBindings||(this._uiBindings=this.ui),e=a.result(this,"_uiBindings"),this.ui={},a.each(e,function(e,t){this.ui[t]=this.$(e)},this))},unbindUIElements:function(){this._unbindUIElements(),a.invoke(this._behaviors,this._unbindUIElements)},_unbindUIElements:function(){this.ui&&this._uiBindings&&(a.each(this.ui,function(e,t){delete this.ui[t]},this),this.ui=this._uiBindings,delete this._uiBindings)},_buildViewTrigger:function(e){var t=a.isObject(e),i=a.defaults({},t?e:{},{preventDefault:!0,stopPropagation:!0}),n=t?i.event:e;return function(e){e&&(e.preventDefault&&i.preventDefault&&e.preventDefault(),e.stopPropagation)&&i.stopPropagation&&e.stopPropagation();var e={view:this,model:this.model,collection:this.collection};this.triggerMethod(n,e)}},setElement:function(){var e=s.View.prototype.setElement.apply(this,arguments);return a.invoke(this._behaviors,"proxyViewProperties",this),e},triggerMethod:function(){var e=M._triggerMethod(this,arguments);return this._triggerEventOnBehaviors(arguments),this._triggerEventOnParentLayout(arguments[0],a.rest(arguments)),e},_triggerEventOnBehaviors:function(e){for(var t=M._triggerMethod,i=this._behaviors,n=0,r=i&&i.length;n<r;n++)t(i[n],e)},_triggerEventOnParentLayout:function(e,t){var i=this._parentLayoutView(),n,r,r,r;i&&(r=M.getOption(i,"childViewEventPrefix")+":"+e,M._triggerMethod(i,[r,this].concat(t)),r=M.getOption(i,"childEvents"),r=i.normalizeMethods(r))&&a.isFunction(r[e])&&r[e].apply(i,[this].concat(t))},_getImmediateChildren:function(){return[]},_getNestedViews:function(){var e=this._getImmediateChildren();return e.length?a.reduce(e,function(e,t){return t._getNestedViews?e.concat(t._getNestedViews()):e},e):e},_getAncestors:function(){for(var e=[],t=this._parent;t;)e.push(t),t=t._parent;return e},_parentLayoutView:function(){var e=this._getAncestors();return a.find(e,function(e){return e instanceof M.LayoutView})},normalizeMethods:M.normalizeMethods,mergeOptions:M.mergeOptions,getOption:M.proxyGetOption,bindEntityEvents:M.proxyBindEntityEvents,unbindEntityEvents:M.proxyUnbindEntityEvents}),M.ItemView=M.View.extend({constructor:function(){M.View.apply(this,arguments)},serializeData:function(){var e;return this.model||this.collection?(e=[this.model||this.collection],arguments.length&&e.push.apply(e,arguments),this.model?this.serializeModel.apply(this,e):{items:this.serializeCollection.apply(this,e)}):{}},serializeCollection:function(e){return e.toJSON.apply(e,a.rest(arguments))},render:function(){return this._ensureViewIsIntact(),this.triggerMethod("before:render",this),this._renderTemplate(),this.isRendered=!0,this.bindUIElements(),this.triggerMethod("render",this),this},_renderTemplate:function(){var e=this.getTemplate(),t,e;if(!1!==e){if(e)return t=this.mixinTemplateHelpers(this.serializeData()),e=M.Renderer.render(e,t,this),this.attachElContent(e),this;throw new M.Error({name:"UndefinedTemplateError",message:"Cannot render the template since it is null or undefined."})}},attachElContent:function(e){return this.$el.html(e),this}}),M.CollectionView=M.View.extend({childViewEventPrefix:"childview",sort:!0,constructor:function(){this.once("render",this._initialEvents),this._initChildViewStorage(),M.View.apply(this,arguments),this.on({"before:show":this._onBeforeShowCalled,show:this._onShowCalled,"before:attach":this._onBeforeAttachCalled,attach:this._onAttachCalled}),this.initRenderBuffer()},initRenderBuffer:function(){this._bufferedChildren=[]}
2,startBuffering:function(){this.initRenderBuffer(),this.isBuffering=!0},endBuffering:function(){var e,t=this._isShown&&M.isNodeAttached(this.el);this.isBuffering=!1,this._isShown&&this._triggerMethodMany(this._bufferedChildren,this,"before:show"),t&&this._triggerBeforeAttach&&(e=this._getNestedViews(),this._triggerMethodMany(e,this,"before:attach")),this.attachBuffer(this,this._createBuffer()),t&&this._triggerAttach&&(e=this._getNestedViews(),this._triggerMethodMany(e,this,"attach")),this._isShown&&this._triggerMethodMany(this._bufferedChildren,this,"show"),this.initRenderBuffer()},_triggerMethodMany:function(e,t,i){var n=a.drop(arguments,3);a.each(e,function(e){M.triggerMethodOn.apply(e,[e,i,e,t].concat(n))})},_initialEvents:function(){this.collection&&(this.listenTo(this.collection,"add",this._onCollectionAdd),this.listenTo(this.collection,"remove",this._onCollectionRemove),this.listenTo(this.collection,"reset",this.render),this.getOption("sort"))&&this.listenTo(this.collection,"sort",this._sortViews)},_onCollectionAdd:function(e,t,i){var i,n,i=void 0!==i.at?i.at:a.indexOf(this._filteredSortedModels(),e);this._shouldAddChild(e,i)&&(this.destroyEmptyView(),n=this.getChildView(e),this.addChild(e,n,i))},_onCollectionRemove:function(e){var e=this.children.findByModel(e);this.removeChildView(e),this.checkEmpty()},_onBeforeShowCalled:function(){this._triggerBeforeAttach=this._triggerAttach=!1,this.children.each(function(e){M.triggerMethodOn(e,"before:show",e)})},_onShowCalled:function(){this.children.each(function(e){M.triggerMethodOn(e,"show",e)})},_onBeforeAttachCalled:function(){this._triggerBeforeAttach=!0},_onAttachCalled:function(){this._triggerAttach=!0},render:function(){return this._ensureViewIsIntact(),this.triggerMethod("before:render",this),this._renderChildren(),this.isRendered=!0,this.triggerMethod("render",this),this},reorder:function(){var i=this.children,e=this._filteredSortedModels(),t,e;a.find(e,function(e){return!i.findByModel(e)})?this.render():(e=a.map(e,function(e,t){var e=i.findByModel(e);return e._index=t,e.el}),this.triggerMethod("before:reorder"),this._appendReorderedChildren(e),this.triggerMethod("reorder"))},resortView:function(){M.getOption(this,"reorderOnSort")?this.reorder():this.render()},_sortViews:function(){var e=this._filteredSortedModels(),t;a.find(e,function(e,t){var e=this.children.findByModel(e);return!e||e._index!==t},this)&&this.resortView()},_emptyViewIndex:-1,_appendReorderedChildren:function(e){this.$el.append(e)},_renderChildren:function(){this.destroyEmptyView(),this.destroyChildren({checkEmpty:!1}),(this.isEmpty(this.collection)||(this.triggerMethod("before:render:collection",this),this.startBuffering(),this.showCollection(),this.endBuffering(),this.triggerMethod("render:collection",this),this.children.isEmpty()))&&this.showEmptyView()},showCollection:function(){var i,e=this._filteredSortedModels();a.each(e,function(e,t){i=this.getChildView(e),this.addChild(e,i,t)},this)},_filteredSortedModels:function(){var e,e=this.getViewComparator(),e=e?a.isString(e)||1===e.length?this.collection.sortBy(e,this):a.clone(this.collection.models).sort(a.bind(e,this)):this.collection.models;return e=this.getOption("filter")?a.filter(e,function(e,t){return this._shouldAddChild(e,t)},this):e},showEmptyView:function(){var e=this.getEmptyView(),t;e&&!this._showingEmptyView&&(this.triggerMethod("before:render:empty"),this._showingEmptyView=!0,t=new s.Model,this.addEmptyView(t,e),this.triggerMethod("render:empty"))},destroyEmptyView:function(){this._showingEmptyView&&(this.triggerMethod("before:remove:empty"),this.destroyChildren(),delete this._showingEmptyView,this.triggerMethod("remove:empty"))},getEmptyView:function(){return this.getOption("emptyView")},addEmptyView:function(e,t){var i,n=this._isShown&&!this.isBuffering&&M.isNodeAttached(this.el),r=this.getOption("emptyViewOptions")||this.getOption("childViewOptions"),e=(a.isFunction(r)&&(r=r.call(this,e,this._emptyViewIndex)),this.buildChildView(e,t,r));(e._parent=this).proxyChildEvents(e),this._isShown&&M.triggerMethodOn(e,"before:show",e),this.children.add(e),n&&this._triggerBeforeAttach&&(i=[e].concat(e._getNestedViews()),e.once("render",function(){this._triggerMethodMany(i,this,"before:attach")},this)),this.renderChildView(e,this._emptyViewIndex),n&&this._triggerAttach&&(i=[e].concat(e._getNestedViews()),this._triggerMethodMany(i,this,"attach")),this._isShown&&M.triggerMethodOn(e,"show",e)},getChildView:function(){var e=this.getOption("childView");if(e)return e;throw new M.Error({name:"NoChildViewError",message:'A "childView" must be specified'})},addChild:function(e,t,i){var n=this.getOption("childViewOptions"),n=M._getValue(n,this,[e,i]),e=this.buildChildView(e,t,n);return this._updateIndices(e,!0,i),this.triggerMethod("before:add:child",e),this._addChildView(e,i),this.triggerMethod("add:child",e),e._parent=this,e},_updateIndices:function(t,i,e){this.getOption("sort")&&(i&&(t._index=e),this.children.each(function(e){e._index>=t._index&&(e._index+=i?1:-1)}))},_addChildView:function(e,t){var i,n=this._isShown&&!this.isBuffering&&M.isNodeAttached(this.el);this.proxyChildEvents(e),this._isShown&&!this.isBuffering&&M.triggerMethodOn(e,"before:show",e),this.children.add(e),n&&this._triggerBeforeAttach&&(i=[e].concat(e._getNestedViews()),e.once("render",function(){this._triggerMethodMany(i,this,"before:attach")},this)),this.renderChildView(e,t),n&&this._triggerAttach&&(i=[e].concat(e._getNestedViews()),this._triggerMethodMany(i,this,"attach")),this._isShown&&!this.isBuffering&&M.triggerMethodOn(e,"show",e)},renderChildView:function(e,t){return e.render(),this.attachHtml(this,e,t),e},buildChildView:function(e,t,i){var n;return new t(a.extend({model:e},i))},removeChildView:function(e){return e&&(this.triggerMethod("before:remove:child",e),e.destroy?e.destroy():e.remove&&e.remove(),delete e._parent,this.stopListening(e),this.children.remove(e),this.triggerMethod("remove:child",e),this._updateIndices(e,!1)),e},isEmpty:function(){return!this.collection||0===this.collection.length},checkEmpty:function(){this.isEmpty(this.collection)&&this.showEmptyView()},attachBuffer:function(e,t){e.$el.append(t)},_createBuffer:function(){var t=document.createDocumentFragment();return a.each(this._bufferedChildren,function(e){t.appendChild(e.el)}),t},attachHtml:function(e,t,i){e.isBuffering?e._bufferedChildren.splice(i,0,t):e._insertBefore(t,i)||e._insertAfter(t)},_insertBefore:function(e,t){var i,n;return!!(i=this.getOption("sort")&&this.children.length-1>t?this.children.find(function(e){return e._index===t+1}):i)&&(i.$el.before(e.el),!0)},_insertAfter:function(e){this.$el.append(e.el)}
2,_initChildViewStorage:function(){this.children=new s.ChildViewContainer},destroy:function(){return this.isDestroyed?this:(this.triggerMethod("before:destroy:collection"),this.destroyChildren({checkEmpty:!1}),this.triggerMethod("destroy:collection"),M.View.prototype.destroy.apply(this,arguments))},destroyChildren:function(e){var e=e||{},t=!0,i=this.children.map(a.identity);return a.isUndefined(e.checkEmpty)||(t=e.checkEmpty),this.children.each(this.removeChildView,this),t&&this.checkEmpty(),i},_shouldAddChild:function(e,t){var i=this.getOption("filter");return!a.isFunction(i)||i.call(this,e,t,this.collection)},proxyChildEvents:function(n){var r=this.getOption("childViewEventPrefix");this.listenTo(n,"all",function(){var e=a.toArray(arguments),t=e[0],i=this.normalizeMethods(a.result(this,"childEvents"));e[0]=r+":"+t,e.splice(1,0,n),void 0!==i&&a.isFunction(i[t])&&i[t].apply(this,e.slice(1)),this.triggerMethod.apply(this,e)})},_getImmediateChildren:function(){return a.values(this.children._views)},getViewComparator:function(){return this.getOption("viewComparator")}}),M.CompositeView=M.CollectionView.extend({constructor:function(){M.CollectionView.apply(this,arguments)},_initialEvents:function(){this.collection&&(this.listenTo(this.collection,"add",this._onCollectionAdd),this.listenTo(this.collection,"remove",this._onCollectionRemove),this.listenTo(this.collection,"reset",this._renderChildren),this.getOption("sort"))&&this.listenTo(this.collection,"sort",this._sortViews)},getChildView:function(){var e;return this.getOption("childView")||this.constructor},serializeData:function(){var e={};return e=this.model?a.partial(this.serializeModel,this.model).apply(this,arguments):e},render:function(){return this._ensureViewIsIntact(),this._isRendering=!0,this.resetChildViewContainer(),this.triggerMethod("before:render",this),this._renderTemplate(),this._renderChildren(),this._isRendering=!1,this.isRendered=!0,this.triggerMethod("render",this),this},_renderChildren:function(){(this.isRendered||this._isRendering)&&M.CollectionView.prototype._renderChildren.call(this)},_renderTemplate:function(){var e={},e=this.serializeData(),t=(e=this.mixinTemplateHelpers(e),this.triggerMethod("before:render:template"),this.getTemplate()),t=M.Renderer.render(t,e,this);this.attachElContent(t),this.bindUIElements(),this.triggerMethod("render:template")},attachElContent:function(e){return this.$el.html(e),this},attachBuffer:function(e,t){var i;this.getChildViewContainer(e).append(t)},_insertAfter:function(e){var t;this.getChildViewContainer(this,e).append(e.el)},_appendReorderedChildren:function(e){var t;this.getChildViewContainer(this).append(e)},getChildViewContainer:function(e){if(e.$childViewContainer)return e.$childViewContainer;var t,i=M.getOption(e,"childViewContainer");if(i){var i=M._getValue(i,e),t;if((t="@"===i.charAt(0)&&e.ui?e.ui[i.substr(4)]:e.$(i)).length<=0)throw new M.Error({name:"ChildViewContainerMissingError",message:'The specified "childViewContainer" was not found: '+e.childViewContainer})}else t=e.$el;return e.$childViewContainer=t},resetChildViewContainer:function(){this.$childViewContainer&&(this.$childViewContainer=void 0)}}),M.LayoutView=M.ItemView.extend({regionClass:M.Region,options:{destroyImmediate:!1},childViewEventPrefix:"childview",constructor:function(e){e=e||{},this._firstRender=!0,this._initializeRegions(e),M.ItemView.call(this,e)},render:function(){return this._ensureViewIsIntact(),this._firstRender?this._firstRender=!1:this._reInitializeRegions(),M.ItemView.prototype.render.apply(this,arguments)},destroy:function(){return this.isDestroyed?this:(!0===this.getOption("destroyImmediate")&&this.$el.remove(),this.regionManager.destroy(),M.ItemView.prototype.destroy.apply(this,arguments))},showChildView:function(e,t){return this.getRegion(e).show(t)},getChildView:function(e){return this.getRegion(e).currentView},addRegion:function(e,t){var i={};return i[e]=t,this._buildRegions(i)[e]},addRegions:function(e){return this.regions=a.extend({},this.regions,e),this._buildRegions(e)},removeRegion:function(e){return delete this.regions[e],this.regionManager.removeRegion(e)},getRegion:function(e){return this.regionManager.get(e)},getRegions:function(){return this.regionManager.getRegions()},_buildRegions:function(e){var t={regionClass:this.getOption("regionClass"),parentEl:a.partial(a.result,this,"el")};return this.regionManager.addRegions(e,t)},_initializeRegions:function(e){var t,i=(this._initRegionManager(),t=M._getValue(this.regions,this,[e])||{}
2,this.getOption.call(e,"regions")),i=M._getValue(i,this,[e]);a.extend(t,i),t=this.normalizeUIValues(t,["selector","el"]),this.addRegions(t)},_reInitializeRegions:function(){this.regionManager.invoke("reset")},getRegionManager:function(){return new M.RegionManager},_initRegionManager:function(){this.regionManager=this.getRegionManager(),(this.regionManager._parent=this).listenTo(this.regionManager,"before:add:region",function(e){this.triggerMethod("before:add:region",e)}),this.listenTo(this.regionManager,"add:region",function(e,t){this[e]=t,this.triggerMethod("add:region",e,t)}),this.listenTo(this.regionManager,"before:remove:region",function(e){this.triggerMethod("before:remove:region",e)}),this.listenTo(this.regionManager,"remove:region",function(e,t){delete this[e],this.triggerMethod("remove:region",e,t)})},_getImmediateChildren:function(){return a.chain(this.regionManager.getRegions()).pluck("currentView").compact().value()}}),M.Behavior=M.Object.extend({constructor:function(e,t){this.view=t,this.defaults=a.result(this,"defaults")||{},this.options=a.extend({},this.defaults,e),this.ui=a.extend({},a.result(t,"ui"),a.result(this,"ui")),M.Object.apply(this,arguments)},$:function(){return this.view.$.apply(this.view,arguments)},destroy:function(){return this.stopListening(),this},proxyViewProperties:function(e){this.$el=e.$el,this.el=e.el}}),M.Behaviors=(I=M,V=/^(\S+)\s*(.*)$/,x={behaviorTriggers:function(e,t){var i;return new S(this,t).buildBehaviorTriggers()},behaviorEvents:function(e,t){var i={};return T.each(t,function(r,s){var o={},e=T.clone(T.result(r,"events"))||{},e=I.normalizeUIKeys(e,B(r)),h=0;T.each(e,function(e,t){var t=t.match(V),i,n,t=t[1]+"."+[this.cid,s,h++," "].join("")+t[2],e=T.isFunction(e)?e:r[e];o[t]=T.bind(e,r)},this),i=T.extend(i,o)},this),i}},(T=a).extend(k,{behaviorsLookup:function(){throw new I.Error({message:"You must define where your behaviors are stored.",url:"marionette.behaviors.html#behaviorslookup"})},getBehaviorClass:function(e,t){return e.behaviorClass||I._getValue(k.behaviorsLookup,this,[e,t])[t]},parseBehaviors:function(n,e){return T.chain(e).map(function(e,t){var i,t=new(k.getBehaviorClass(e,t))(e,n),e=k.parseBehaviors(n,T.result(t,"behaviors"));return[t].concat(e)}).flatten().value()},wrap:function(t,i,e){T.each(e,function(e){t[e]=T.partial(x[e],t[e],i)})}}),T.extend(S.prototype,{buildBehaviorTriggers:function(){return T.each(this._behaviors,this._buildTriggerHandlersForBehavior,this),this._triggers},_buildTriggerHandlersForBehavior:function(e,t){var i=T.clone(T.result(e,"triggers"))||{},i=I.normalizeUIKeys(i,B(e));T.each(i,T.bind(this._setHandlerForBehavior,this,e,t))},_setHandlerForBehavior:function(e,t,i,n){var n=n.replace(/^\S+/,function(e){return e+".behaviortriggers"+t});this._triggers[n]=this._view._buildViewTrigger(i)}}),k),M.AppRouter=s.Router.extend({constructor:function(e){this.options=e||{},s.Router.apply(this,arguments);var e=this.getOption("appRoutes"),t=this._getController();this.processAppRoutes(t,e),this.on("route",this._processOnRoute,this)},appRoute:function(e,t){var i=this._getController();this._addAppRoute(i,e,t)},_processOnRoute:function(e,t){var i;a.isFunction(this.onRoute)&&(i=a.invert(this.getOption("appRoutes"))[e],this.onRoute(e,i,t))},processAppRoutes:function(t,i){var e;i&&(e=a.keys(i).reverse(),a.each(e,function(e){this._addAppRoute(t,e,i[e])},this))},_getController:function(){return this.getOption("controller")},_addAppRoute:function(e,t,i){var n=e[i];if(!n)throw new M.Error('Method "'+i+'" was not found on the controller');this.route(t,i,a.bind(n,e))},mergeOptions:M.mergeOptions,getOption:M.proxyGetOption,triggerMethod:M.triggerMethod,bindEntityEvents:M.proxyBindEntityEvents,unbindEntityEvents:M.proxyUnbindEntityEvents}),M.Application=M.Object.extend({constructor:function(e){this._initializeRegions(e),this._initCallbacks=new M.Callbacks,this.submodules={},a.extend(this,e),this._initChannel(),M.Object.call(this,e)},execute:function(){this.commands.execute.apply(this.commands,arguments)},request:function(){return this.reqres.request.apply(this.reqres,arguments)},addInitializer:function(e){this._initCallbacks.add(e)},start:function(e){this.triggerMethod("before:start",e),this._initCallbacks.run(e,this),this.triggerMethod("start",e)},addRegions:function(e){return this._regionManager.addRegions(e)},emptyRegions:function(){return this._regionManager.emptyRegions()},removeRegion:function(e){return this._regionManager.removeRegion(e)},getRegion:function(e){return this._regionManager.get(e)},getRegions:function(){return this._regionManager.getRegions()},module:function(e,t){var t=M.Module.getClass(t),i=a.toArray(arguments);return i.unshift(this),t.create.apply(t,i)},getRegionManager:function(){return new M.RegionManager},_initializeRegions:function(e){var t=a.isFunction(this.regions)?this.regions(e):this.regions||{},i=(this._initRegionManager(),M.getOption(e,"regions"));return a.isFunction(i)&&(i=i.call(this,e)),a.extend(t,i),this.addRegions(t),this},_initRegionManager:function(){this._regionManager=this.getRegionManager(),(this._regionManager._parent=this).listenTo(this._regionManager,"before:add:region",function(){M._triggerMethod(this,"before:add:region",arguments)}),this.listenTo(this._regionManager,"add:region",function(e,t){this[e]=t,M._triggerMethod(this,"add:region",arguments)}),this.listenTo(this._regionManager,"before:remove:region",function(){M._triggerMethod(this,"before:remove:region",arguments)}),this.listenTo(this._regionManager,"remove:region",function(e){delete this[e],M._triggerMethod(this,"remove:region",arguments)})},_initChannel:function(){this.channelName=a.result(this,"channelName")||"global",this.channel=a.result(this,"channel")||s.Wreqr.radio.channel(this.channelName),this.vent=a.result(this,"vent")||this.channel.vent,this.commands=a.result(this,"commands")||this.channel.commands,this.reqres=a.result(this,"reqres")||this.channel.reqres}}),M.Module=function(e,t,i){this.moduleName=e,this.options=a.extend({},this.options,i),this.initialize=i.initialize||this.initialize,this.submodules={}
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