define(["events","libraryBrowser","imageLoader","alphaPicker","listView","cardBuilder","apphost","emby-itemscontainer"],function(events,libraryBrowser,imageLoader,alphaPicker,listView,cardBuilder,appHost){"use strict";return function(view,params,tabContent){function getPageData(context){var key=getSavedQueryKey(context),pageData=data[key];return pageData||(pageData=data[key]={query:{SortBy:"SortName",SortOrder:"Ascending",Recursive:!0,Fields:"PrimaryImageAspectRatio,SortName,BasicSyncInfo",StartIndex:0,ImageTypeLimit:1,EnableImageTypes:"Primary,Backdrop,Banner,Thumb",Limit:LibraryBrowser.getDefaultPageSize()},view:libraryBrowser.getSavedView(key)||(appHost.preferVisualCards?"PosterCard":"Poster")},pageData.query.ParentId=params.topParentId,libraryBrowser.loadSavedQueryValues(key,pageData.query)),pageData}function getQuery(context){return getPageData(context).query}function getSavedQueryKey(context){return context.savedQueryKey||(context.savedQueryKey=LibraryBrowser.getSavedQueryKey(self.mode)),context.savedQueryKey}function onViewStyleChange(){var viewStyle=self.getCurrentViewStyle(),itemsContainer=tabContent.querySelector(".itemsContainer");"List"==viewStyle?(itemsContainer.classList.add("vertical-list"),itemsContainer.classList.remove("vertical-wrap")):(itemsContainer.classList.remove("vertical-list"),itemsContainer.classList.add("vertical-wrap")),itemsContainer.innerHTML=""}function reloadItems(page){Dashboard.showLoadingMsg();var query=getQuery(page),promise="albumartists"==self.mode?ApiClient.getAlbumArtists(Dashboard.getCurrentUserId(),query):ApiClient.getArtists(Dashboard.getCurrentUserId(),query);promise.then(function(result){function onNextPageClick(){query.StartIndex+=query.Limit,reloadItems(tabContent)}function onPreviousPageClick(){query.StartIndex-=query.Limit,reloadItems(tabContent)}window.scrollTo(0,0),updateFilterControls(page);var html,pagingHtml=LibraryBrowser.getQueryPagingHtml({startIndex:query.StartIndex,limit:query.Limit,totalRecordCount:result.TotalRecordCount,showLimit:!1,updatePageSizeSetting:!1,addLayoutButton:!1,sortButton:!1,filterButton:!1}),viewStyle=self.getCurrentViewStyle();html="List"==viewStyle?listView.getListViewHtml({items:result.Items,sortBy:query.SortBy}):"PosterCard"==viewStyle?cardBuilder.getCardsHtml({items:result.Items,shape:"square",context:"music",showTitle:!0,coverImage:!0,cardLayout:!0,vibrant:!0}):cardBuilder.getCardsHtml({items:result.Items,shape:"square",context:"music",showTitle:!0,coverImage:!0,lazy:!0,centerText:!0,overlayPlayButton:!0});var i,length,elems=tabContent.querySelectorAll(".paging");for(i=0,length=elems.length;i<length;i++)elems[i].innerHTML=pagingHtml;for(elems=tabContent.querySelectorAll(".btnNextPage"),i=0,length=elems.length;i<length;i++)elems[i].addEventListener("click",onNextPageClick);for(elems=tabContent.querySelectorAll(".btnPreviousPage"),i=0,length=elems.length;i<length;i++)elems[i].addEventListener("click",onPreviousPageClick);var itemsContainer=tabContent.querySelector(".itemsContainer");itemsContainer.innerHTML=html,imageLoader.lazyChildren(itemsContainer),libraryBrowser.saveQueryValues(getSavedQueryKey(page),query),Dashboard.hideLoadingMsg()})}function updateFilterControls(tabContent){var query=getQuery(tabContent);self.alphaPicker.value(query.NameStartsWithOrGreater)}function initPage(tabContent){var alphaPickerElement=tabContent.querySelector(".alphaPicker");alphaPickerElement.addEventListener("alphavaluechanged",function(e){var newValue=e.detail.value,query=getQuery(tabContent);query.NameStartsWithOrGreater=newValue,query.StartIndex=0,reloadItems(tabContent)}),self.alphaPicker=new alphaPicker({element:alphaPickerElement,valueChangeEvent:"click"}),tabContent.querySelector(".btnFilter").addEventListener("click",function(){self.showFilterMenu()});var btnSelectView=tabContent.querySelector(".btnSelectView");btnSelectView.addEventListener("click",function(e){libraryBrowser.showLayoutMenu(e.target,self.getCurrentViewStyle(),"List,Poster,PosterCard".split(","))}),btnSelectView.addEventListener("layoutchange",function(e){var viewStyle=e.detail.viewStyle;getPageData(tabContent).view=viewStyle,libraryBrowser.saveViewSetting(getSavedQueryKey(tabContent),viewStyle),getQuery(tabContent).StartIndex=0,onViewStyleChange(),reloadItems(tabContent)})}var self=this,data={};self.showFilterMenu=function(){require(["components/filterdialog/filterdialog"],function(filterDialogFactory){var filterDialog=new filterDialogFactory({query:getQuery(tabContent),mode:self.mode});Events.on(filterDialog,"filterchange",function(){getQuery(tabContent).StartIndex=0,reloadItems(tabContent)}),filterDialog.show()})},self.getCurrentViewStyle=function(){return getPageData(tabContent).view},initPage(tabContent),onViewStyleChange(),self.renderTab=function(){reloadItems(tabContent),updateFilterControls(tabContent)},self.destroy=function(){}}});