content: 
  
  
  
  
  
  sub setupNodes()
      m.options = m.top.findNode("options")
      m.itemGrid = m.top.findNode("itemGrid")
      m.voiceBox = m.top.findNode("voiceBox")
      m.backdrop = m.top.findNode("backdrop")
      m.newBackdrop = m.top.findNode("backdropTransition")
      m.emptyText = m.top.findNode("emptyText")
      m.selectedMovieName = m.top.findNode("selectedMovieName")
      m.selectedMovieOverview = m.top.findNode("selectedMovieOverview")
      m.selectedMovieProductionYear = m.top.findNode("selectedMovieProductionYear")
      m.selectedMovieOfficialRating = m.top.findNode("selectedMovieOfficialRating")
      m.movieLogo = m.top.findNode("movieLogo")
      m.swapAnimation = m.top.findNode("backroundSwapAnimation")
      m.Alpha = m.top.findNode("AlphaMenu")
      m.AlphaSelected = m.top.findNode("AlphaSelected")
      m.micButton = m.top.findNode("micButton")
      m.micButtonText = m.top.findNode("micButtonText")
      m.communityRatingGroup = m.top.findNode("communityRatingGroup")
      m.criticRatingIcon = m.top.findNode("criticRatingIcon")
      m.criticRatingGroup = m.top.findNode("criticRatingGroup")
      m.overhang = m.top.getScene().findNode("overhang")
      m.genreList = m.top.findNode("genrelist")
      m.infoGroup = m.top.findNode("infoGroup")
      m.star = m.top.findNode("star")
  end sub
  
  sub init()
      setupNodes()
      m.overhang.isVisible = false
      m.showItemCount = m.global.session.user.settings["itemgrid.showItemCount"]
      m.swapAnimation.observeField("state", "swapDone")
      m.loadedRows = 0
      m.loadedItems = 0
      m.data = CreateObject("roSGNode", "ContentNode")
      m.itemGrid.content = m.data
      m.genreData = CreateObject("roSGNode", "ContentNode")
      m.genreList.observeField("itemSelected", "onGenreItemSelected")
      m.genreList.content = m.genreData
      m.itemGrid.observeField("itemFocused", "onItemFocused")
      m.itemGrid.observeField("itemSelected", "onItemSelected")
      m.itemGrid.observeField("alphaSelected", "onItemalphaSelected")
  
      m.voiceBox.voiceEnabled = true
      m.voiceBox.active = true
      m.voiceBox.observeField("text", "onvoiceFilter")
  
      m.voiceBox.hintText = tr("Use voice remote to search")
  
      m.newBackdrop.observeField("loadStatus", "newBGLoaded")
  
      m.queuedBGUri = ""
  
      m.sortField = "SortName"
      m.sortAscending = true
      m.filter = "All"
      m.filterOptions = {}
      m.favorite = "Favorite"
      m.loadItemsTask = createObject("roSGNode", "LoadItemsTask2")
      m.loadLogoTask = createObject("roSGNode", "LoadItemsTask2")
      m.getFiltersTask = createObject("roSGNode", "GetFiltersTask")
  
      m.loadItemsTask.totalRecordCount = 0
  
      m.resetGrid = m.global.session.user.settings["itemgrid.reset"]
  
      if m.global.device.hasVoiceRemote = false
          m.micButton.visible = false
          m.micButtonText.visible = false
      end if
  end sub
  
  sub OnScreenHidden()
      if not m.overhang.isVisible
          m.overhang.disableMoveAnimation = true
          m.overhang.isVisible = true
          m.overhang.disableMoveAnimation = false
      end if
  end sub
  
  sub OnScreenShown()
      m.overhang.isVisible = false
      if m.top.lastFocus <> invalid
          m.top.lastFocus.setFocus(true)
      else
          m.top.setFocus(true)
      end if
  end sub
  
  
  
  sub loadInitialItems()
      m.loadItemsTask.control = "stop"
      startLoadingSpinner(false)
      if m.top.parentItem.json.Type = "CollectionFolder"
          m.top.HomeLibraryItem = m.top.parentItem.Id
      end if
      if m.top.parentItem.backdropUrl <> invalid
          SetBackground(m.top.parentItem.backdropUrl)
      else
          SetBackground("")
      end if
      m.sortField = m.global.session.user.settings["display." + m.top.parentItem.Id + ".sortField"]
      m.filter = m.global.session.user.settings["display." + m.top.parentItem.Id + ".filter"]
      m.filterOptions = m.global.session.user.settings["display." + m.top.parentItem.Id + ".filterOptions"]
      m.view = m.global.session.user.settings["display." + m.top.parentItem.Id + ".landing"]
      m.sortAscending = m.global.session.user.settings["display." + m.top.parentItem.Id + ".sortAscending"]
  
      if not isValid(m.view)
          m.view = m.global.session.user.settings["itemgrid.movieDefaultView"]
      end if
      if not isValid(m.sortField) then
          m.sortField = "SortName"
      end if
      if not isValid(m.filter) then
          m.filter = "All"
      end if
      if not isValid(m.filterOptions) then
          m.filterOptions = "{}"
      end if
      if not isValid(m.view) then
          m.view = "Movies"
      end if
      if not isValid(m.sortAscending) then
          m.sortAscending = true
      end if
      m.filterOptions = ParseJson(m.filterOptions)
      if m.top.parentItem.json.type = "Studio"
          m.loadItemsTask.studioIds = m.top.parentItem.id
          m.loadItemsTask.itemId = m.top.parentItem.parentFolder
          m.loadItemsTask.genreIds = ""
      else if m.top.parentItem.json.type = "Genre"
          m.loadItemsTask.genreIds = m.top.parentItem.id
          m.loadItemsTask.itemId = m.top.parentItem.parentFolder
          m.loadItemsTask.studioIds = ""
      else if m.view = "Movies" or m.options.view = "Movies"
          m.loadItemsTask.studioIds = ""
          m.loadItemsTask.genreIds = ""
      else
          m.loadItemsTask.itemId = m.top.parentItem.Id
      end if
      m.loadItemsTask.nameStartsWith = m.top.alphaSelected
      m.loadItemsTask.searchTerm = m.voiceBox.text
      m.emptyText.visible = false
      m.loadItemsTask.sortField = m.sortField
      m.loadItemsTask.sortAscending = m.sortAscending
      m.loadItemsTask.filter = m.filter
      m.loadItemsTask.filterOptions = m.filterOptions
      m.loadItemsTask.startIndex = 0
  
      if getCollectionType() = "movies"
          m.loadItemsTask.itemType = "Movie"
          m.loadItemsTask.itemId = m.top.parentItem.Id
      end if
  
      m.loadItemsTask.studioIds = ""
      m.loadItemsTask.view = "Movies"
      m.itemGrid.translation = "[96, 650]"
      m.itemGrid.itemSize = "[230, 310]"
      m.itemGrid.rowHeights = "[310]"
      m.itemGrid.numRows = "2"
      m.selectedMovieOverview.visible = true
      m.infoGroup.visible = true
      m.top.showItemTitles = "hidealways"
      if m.options.view = "Studios" or m.view = "Studios"
          m.itemGrid.translation = "[96, 60]"
          m.itemGrid.numRows = "3"
          m.loadItemsTask.view = "Networks"
          m.top.imageDisplayMode = "scaleToFit"
          m.selectedMovieOverview.visible = false
          m.infoGroup.visible = false
      else if LCase(m.options.view) = "moviesgrid" or LCase(m.view) = "moviesgrid"
          m.itemGrid.translation = "[96, 60]"
          m.itemGrid.numRows = "3"
          m.selectedMovieOverview.visible = false
          m.infoGroup.visible = false
          m.top.showItemTitles = m.global.session.user.settings["itemgrid.gridTitles"]
          if LCase(m.top.showItemTitles) = "hidealways"
              m.itemGrid.itemSize = "[230, 315]"
              m.itemGrid.rowHeights = "[315]"
          else
              m.itemGrid.itemSize = "[230, 350]"
              m.itemGrid.rowHeights = "[350]"
          end if
      else if m.options.view = "Genres" or m.view = "Genres"
          m.loadItemsTask.StudioIds = m.top.parentItem.Id
          m.loadItemsTask.view = "Genres"
          m.movieLogo.visible = false
          m.selectedMovieName.visible = false
          m.selectedMovieOverview.visible = false
          m.infoGroup.visible = false
      end if
      m.loadItemsTask.observeField("content", "ItemDataLoaded")
      m.loadItemsTask.control = "RUN"
      m.getFiltersTask.observeField("filters", "FilterDataLoaded")
      m.getFiltersTask.params = {
          userid: m.global.session.user.id
          parentid: m.top.parentItem.Id
          includeitemtypes: "Movie"
      }
      m.getFiltersTask.control = "RUN"
  end sub
  
  
  sub setMoviesOptions(options)
      options.views = [
          {
              "Title": tr("Movies (Presentation)")
              "Name": "Movies"
          }
          {
              "Title": tr("Movies (Grid)")
              "Name": "MoviesGrid"
          }
          {
              "Title": tr("Studios")
              "Name": "Studios"
          }
          {
              "Title": tr("Genres")
              "Name": "Genres"
          }
      ]
      if m.top.parentItem.json.type = "Genre"
          options.views = [
              {
                  "Title": tr("Movies (Presentation)")
                  "Name": "Movies"
              }
              {
                  "Title": tr("Movies (Grid)")
                  "Name": "MoviesGrid"
              }
          ]
      end if
      options.sort = [
          {
              "Title": tr("TITLE")
              "Name": "SortName"
          }
          {
              "Title": tr("IMDB_RATING")
              "Name": "CommunityRating"
          }
          {
              "Title": tr("CRITIC_RATING")
              "Name": "CriticRating"
          }
          {
              "Title": tr("DATE_ADDED")
              "Name": "DateCreated"
          }
          {
              "Title": tr("DATE_PLAYED")
              "Name": "DatePlayed"
          }
          {
              "Title": tr("OFFICIAL_RATING")
              "Name": "OfficialRating"
          }
          {
              "Title": tr("PLAY_COUNT")
              "Name": "PlayCount"
          }
          {
              "Title": tr("RELEASE_DATE")
              "Name": "PremiereDate"
          }
          {
              "Title": tr("RUNTIME")
              "Name": "Runtime"
          }
      ]
      options.filter = [
          {
              "Title": tr("All")
              "Name": "All"
          }
          {
              "Title": tr("Favorites")
              "Name": "Favorites"
          }
          {
              "Title": tr("Played")
              "Name": "Played"
          }
          {
              "Title": tr("Unplayed")
              "Name": "Unplayed"
          }
          {
              "Title": tr("Resumable")
              "Name": "Resumable"
          }
      ]
      if m.options.view = "Genres" or m.view = "Genres"
          options.sort = [
              {
                  "Title": tr("TITLE")
                  "Name": "SortName"
              }
          ]
          options.filter = []
      end if
      if m.options.view = "Studios" or m.view = "Studios"
          options.sort = [
              {
                  "Title": tr("TITLE")
                  "Name": "SortName"
              }
              {
                  "Title": tr("DATE_ADDED")
                  "Name": "DateCreated"
              }
          ]
          options.filter = [
              {
                  "Title": tr("All")
                  "Name": "All"
              }
              {
                  "Title": tr("Favorites")
                  "Name": "Favorites"
              }
          ]
      end if
  end sub
  
  
  function getCollectionType() as string
      if m.top.parentItem.collectionType = invalid
          return m.top.parentItem.Type
      else
          return m.top.parentItem.CollectionType
      end if
  end function
  
  
  function inStringArray(array, searchValue) as boolean
      for each item in array
          if lcase(item) = lcase(searchValue) then
              return true
          end if
      end for
      return false
  end function
  
  
  sub setSelectedOptions(options)
  
      for each o in options.views
          if o.Name = m.view
              o.Selected = true
              o.Ascending = m.sortAscending
              m.options.view = o.Name
          end if
      end for
  
      for each o in options.sort
          if o.Name = m.sortField
              o.Selected = true
              o.Ascending = m.sortAscending
              m.options.sortField = o.Name
          end if
      end for
  
      for each o in options.filter
          if o.Name = m.filter
              o.Selected = true
              m.options.filter = o.Name
          end if
  
          if isValid(o.options) and isValid(m.filterOptions)
              if o.options.Count() > 0 and m.filterOptions.Count() > 0
                  if LCase(o.Name) = LCase(m.filterOptions.keys()[0])
                      selectedFilterOptions = m.filterOptions[m.filterOptions.keys()[0]].split(o.delimiter)
                      checkedState = []
                      for each availableFilterOption in o.options
                          matchFound = false
                          for each selectedFilterOption in selectedFilterOptions
                              if LCase(toString(availableFilterOption).trim()) = LCase(selectedFilterOption.trim())
                                  matchFound = true
                              end if
                          end for
                          checkedState.push(matchFound)
                      end for
                      o.checkedState = checkedState
                  end if
              end if
          end if
      end for
      m.options.options = options
  end sub
  
  
  
  sub FilterDataLoaded(msg)
      options = {}
      options.filter = []
      options.favorite = []
      setMoviesOptions(options)
      data = msg.GetData()
      m.getFiltersTask.unobserveField("filters")
      if not isValid(data) then
          return
      end if
  
      if LCase(m.loadItemsTask.view) = "movies"
          if isValid(data.genres)
              options.filter.push({
                  "Title": tr("Genres")
                  "Name": "Genres"
                  "Options": data.genres
                  "Delimiter": "|"
                  "CheckedState": []
              })
          end if
          if isValid(data.OfficialRatings)
              options.filter.push({
                  "Title": tr("Parental Ratings")
                  "Name": "OfficialRatings"
                  "Options": data.OfficialRatings
                  "Delimiter": "|"
                  "CheckedState": []
              })
          end if
          if isValid(data.Years)
              options.filter.push({
                  "Title": tr("Years")
                  "Name": "Years"
                  "Options": data.Years
                  "Delimiter": ","
                  "CheckedState": []
              })
          end if
      end if
      setSelectedOptions(options)
      m.options.options = options
  end sub
  
  
  
  sub LogoImageLoaded(msg)
      data = msg.GetData()
      m.loadLogoTask.unobserveField("content")
      m.loadLogoTask.content = []
      if data.Count() > 0
          m.movieLogo.uri = data[0]
          m.movieLogo.visible = true
      else
          m.selectedMovieName.visible = true
      end if
  end sub
  
  
  
  sub ItemDataLoaded(msg)
      m.top.alphaActive = false
      itemData = msg.GetData()
      m.loadItemsTask.unobserveField("content")
      m.loadItemsTask.content = []
      if itemData = invalid
          m.Loading = false
          return
      end if
      if m.loadItemsTask.view = "Genres"
  
          m.genreData.removeChildren(m.genreData.getChildren(-1, 0))
          for each item in itemData
              m.genreData.appendChild(item)
          end for
          m.itemGrid.opacity = "0"
          m.genreList.opacity = "1"
          m.itemGrid.setFocus(false)
          m.genreList.setFocus(true)
          m.loading = false
          stopLoadingSpinner()
  
          if m.options.visible
              m.options.setFocus(true)
          end if
          return
      end if
      m.itemGrid.opacity = "1"
      m.genreList.opacity = "0"
      m.itemGrid.setFocus(true)
      m.genreList.setFocus(false)
      if m.data.getChildCount() = 0
          m.itemGrid.jumpToItem = 0
      end if
      for each item in itemData
          m.data.appendChild(item)
      end for
  
      m.loadedItems = m.itemGrid.content.getChildCount()
      m.loadedRows = m.loadedItems / m.itemGrid.numColumns
      m.Loading = false
  
      if m.loadedItems = 0
          m.selectedMovieOverview.visible = false
          m.infoGroup.visible = false
          m.movieLogo.visible = false
          m.movieLogo.uri = ""
          m.selectedMovieName.visible = false
          SetName("")
          SetOverview("")
          SetOfficialRating("")
          SetProductionYear("")
          setFieldText("runtime", "")
          setFieldText("communityRating", "")
          setFieldText("criticRatingLabel", "")
          m.criticRatingIcon.uri = ""
          m.star.uri = ""
          m.emptyText.text = tr("NO_ITEMS").Replace("%1", m.top.parentItem.Type)
          m.emptyText.visible = true
      end if
      stopLoadingSpinner()
  
      if m.options.visible
          m.options.setFocus(true)
      end if
  end sub
  
  
  
  sub SetName(movieName as string)
      m.selectedMovieName.text = movieName
  end sub
  
  
  
  sub SetOverview(movieOverview as string)
      m.selectedMovieOverview.text = movieOverview
  end sub
  
  
  
  sub SetOfficialRating(movieOfficialRating as string)
      m.selectedMovieOfficialRating.text = movieOfficialRating
  end sub
  
  
  
  sub SetProductionYear(movieProductionYear)
      m.selectedMovieProductionYear.text = movieProductionYear
  end sub
  
  
  
  sub SetBackground(backgroundUri as string)
      if backgroundUri = ""
          m.backdrop.opacity = 0
      end if
  
      if m.swapAnimation.state <> "stopped" or m.newBackdrop.loadStatus = "loading"
          m.queuedBGUri = backgroundUri
          return
      end if
      m.newBackdrop.uri = backgroundUri
  end sub
  
  
  
  sub onItemFocused()
      focusedRow = m.itemGrid.currFocusRow
      itemInt = m.itemGrid.itemFocused
  
      if itemInt = -1
          return
      end if
      m.movieLogo.visible = false
      m.selectedMovieName.visible = false
  
      if focusedRow >= m.loadedRows - 5 and m.loadeditems < m.loadItemsTask.totalRecordCount
          loadMoreData()
      end if
      m.selectedFavoriteItem = getItemFocused()
      m.communityRatingGroup.visible = false
      m.criticRatingGroup.visible = false
      if not isValid(m.selectedFavoriteItem)
          return
      end if
      if LCase(m.options.view) = "studios" or LCase(m.view) = "studios"
          return
      else if LCase(m.options.view) = "moviesgrid" or LCase(m.view) = "moviesgrid"
          return
      end if
      itemData = m.selectedFavoriteItem.json
      m.star.uri = "pkg:/images/sharp_star_white_18dp.png"
      if isValid(itemData.communityRating)
          setFieldText("communityRating", int(itemData.communityRating * 10) / 10)
          m.communityRatingGroup.visible = true
      end if
      if isValid(itemData.CriticRating)
          setFieldText("criticRatingLabel", itemData.criticRating)
          tomato = "pkg:/images/rotten.png"
          if itemData.CriticRating > 60
              tomato = "pkg:/images/fresh.png"
          end if
          m.criticRatingIcon.uri = tomato
          m.criticRatingGroup.visible = true
      end if
      if isValid(itemData.Name)
          SetName(itemData.Name)
      else
          SetName("")
      end if
      if isValid(itemData.Overview)
          SetOverview(itemData.Overview)
      else
          SetOverview("")
      end if
      if isValid(itemData.ProductionYear)
          SetProductionYear(str(itemData.ProductionYear))
      else
          SetProductionYear("")
      end if
      if type(itemData.RunTimeTicks) = "LongInteger"
          setFieldText("runtime", stri(getRuntime(itemData.RunTimeTicks)) + " mins")
      else
          setFieldText("runtime", "")
      end if
      if isValid(itemData.OfficialRating)
          SetOfficialRating(itemData.OfficialRating)
      else
          SetOfficialRating("")
      end if
      m.loadLogoTask.itemId = itemData.id
      m.loadLogoTask.itemType = "LogoImage"
      m.loadLogoTask.observeField("content", "LogoImageLoaded")
      m.loadLogoTask.control = "RUN"
  
      SetBackground(m.selectedFavoriteItem.backdropUrl)
  end sub
  
  function getRuntime(runTimeTicks) as integer
      return round(runTimeTicks / 600000000.0)
  end function
  
  function round(f as float) as integer
  
  
      m = int(f)
      n = m + 1
      x = abs(f - m)
      y = abs(f - n)
      if y > x
          return m
      else
          return n
      end if
  end function
  
  sub setFieldText(field, value)
      node = m.top.findNode(field)
      if node = invalid or value = invalid then
          return
      end if
  
      if type(value) = "roInt" or type(value) = "Integer"
          value = str(value)
      else if type(value) = "roFloat" or type(value) = "Float"
          value = str(value)
      else if type(value) <> "roString" and type(value) <> "String"
          value = ""
      end if
      node.text = value
  end sub
  
  
  
  sub newBGLoaded()
  
      if m.newBackdrop.loadStatus = "ready"
          m.swapAnimation.control = "start"
      end if
  end sub
  
  
  
  sub swapDone()
      if m.swapAnimation.state = "stopped"
  
          m.backdrop.uri = m.newBackdrop.uri
          m.backdrop.opacity = 1
          m.newBackdrop.opacity = 0
  
          if m.newBackdrop.uri <> m.queuedBGUri and m.queuedBGUri <> ""
              SetBackground(m.queuedBGUri)
              m.queuedBGUri = ""
          end if
      end if
  end sub
  
  
  
  sub loadMoreData()
      if m.Loading = true then
          return
      end if
      startLoadingSpinner(false)
      m.Loading = true
      m.loadItemsTask.startIndex = m.loadedItems
      m.loadItemsTask.observeField("content", "ItemDataLoaded")
      m.loadItemsTask.control = "RUN"
  end sub
  
  
  
  sub onItemSelected()
      m.top.selectedItem = m.itemGrid.content.getChild(m.itemGrid.itemSelected)
  end sub
  
  
  
  function getItemFocused()
      if m.itemGrid.isinFocusChain() and isValid(m.itemGrid.itemFocused)
          return m.itemGrid.content.getChild(m.itemGrid.itemFocused)
      else if m.genreList.isinFocusChain() and isValid(m.genreList.rowItemFocused)
          return m.genreList.content.getChild(m.genreList.rowItemFocused[0]).getChild(m.genreList.rowItemFocused[1])
      end if
      return invalid
  end function
  
  
  
  sub onGenreItemSelected()
      m.top.selectedItem = m.genreList.content.getChild(m.genreList.rowItemSelected[0]).getChild(m.genreList.rowItemSelected[1])
  end sub
  
  sub onItemalphaSelected()
      if m.top.alphaSelected <> ""
          m.loadedRows = 0
          m.loadedItems = 0
          m.data = CreateObject("roSGNode", "ContentNode")
          m.itemGrid.content = m.data
          m.genreData = CreateObject("roSGNode", "ContentNode")
          m.genreList.content = m.genreData
          m.loadItemsTask.searchTerm = ""
          m.VoiceBox.text = ""
          m.loadItemsTask.nameStartsWith = m.alpha.itemAlphaSelected
          loadInitialItems()
      end if
  end sub
  
  sub onvoiceFilter()
      if m.VoiceBox.text <> ""
          m.loadedRows = 0
          m.loadedItems = 0
          m.data = CreateObject("roSGNode", "ContentNode")
          m.itemGrid.content = m.data
          m.top.alphaSelected = ""
          m.loadItemsTask.NameStartsWith = " "
          m.loadItemsTask.searchTerm = m.voiceBox.text
          m.loadItemsTask.recursive = true
          loadInitialItems()
      end if
  end sub
  
  
  
  sub optionsClosed()
      reload = false
      if m.options.sortField <> m.sortField or m.options.sortAscending <> m.sortAscending
          m.sortField = m.options.sortField
          m.sortAscending = m.options.sortAscending
          reload = true
          sortAscendingStr = "true"
  
          if not m.sortAscending
              sortAscendingStr = "false"
          end if
          set_user_setting("display." + m.top.parentItem.Id + ".sortField", m.sortField)
          set_user_setting("display." + m.top.parentItem.Id + ".sortAscending", sortAscendingStr)
      end if
      if m.options.filter <> m.filter
          m.filter = m.options.filter
          reload = true
          set_user_setting("display." + m.top.parentItem.Id + ".filter", m.options.filter)
      end if
      if not isValid(m.options.filterOptions)
          m.filterOptions = {}
      end if
      if not AssocArrayEqual(m.options.filterOptions, m.filterOptions)
          m.filterOptions = m.options.filterOptions
          reload = true
          set_user_setting("display." + m.top.parentItem.Id + ".filterOptions", FormatJson(m.options.filterOptions))
      end if
      m.view = m.global.session.user.settings["display." + m.top.parentItem.Id + ".landing"]
      if m.options.view <> m.view
          m.view = m.options.view
          set_user_setting("display." + m.top.parentItem.Id + ".landing", m.view)
  
          m.top.alphaSelected = ""
          m.loadItemsTask.NameStartsWith = " "
          m.loadItemsTask.searchTerm = ""
          m.filter = "All"
          m.filterOptions = {}
          m.sortField = "SortName"
          m.sortAscending = true
  
          set_user_setting("display." + m.top.parentItem.Id + ".sortField", m.sortField)
          set_user_setting("display." + m.top.parentItem.Id + ".sortAscending", "true")
          set_user_setting("display." + m.top.parentItem.Id + ".filter", m.filter)
          set_user_setting("display." + m.top.parentItem.Id + ".filterOptions", FormatJson(m.filterOptions))
          reload = true
      end if
      if reload
          m.loadedRows = 0
          m.loadedItems = 0
          m.data = CreateObject("roSGNode", "ContentNode")
          m.itemGrid.content = m.data
          loadInitialItems()
      end if
      m.itemGrid.setFocus(m.itemGrid.opacity = 1)
      m.genreList.setFocus(m.genreList.opacity = 1)
  end sub
  
  sub onChannelSelected(msg)
      node = msg.getRoSGNode()
      m.top.lastFocus = lastFocusedChild(node)
      if node.watchChannel <> invalid
  
          m.top.selectedItem = node.watchChannel.clone(false)
      end if
  end sub
  
  function onKeyEvent(key as string, press as boolean) as boolean
      if not press then
          return false
      end if
      if key = "left" and m.voiceBox.isinFocusChain()
          m.itemGrid.setFocus(m.itemGrid.opacity = 1)
          m.genreList.setFocus(m.genreList.opacity = 1)
          m.voiceBox.setFocus(false)
      end if
      if key = "options"
          if m.options.visible = true
              m.options.visible = false
              m.top.removeChild(m.options)
              optionsClosed()
          else
              itemSelected = m.selectedFavoriteItem
              if itemSelected <> invalid
                  m.options.selectedFavoriteItem = itemSelected
              end if
              m.options.visible = true
              m.top.appendChild(m.options)
              m.options.setFocus(true)
          end if
          return true
      else if key = "back"
          if m.options.visible = true
              m.options.visible = false
              optionsClosed()
              return true
          else
              m.global.sceneManager.callfunc("popScene")
              m.loadItemsTask.control = "stop"
              return true
          end if
      else if key = "play"
          itemToPlay = getItemFocused()
          if itemToPlay <> invalid
              m.top.quickPlayNode = itemToPlay
              return true
          end if
      else if key = "left"
          if m.itemGrid.isinFocusChain()
              m.top.alphaActive = true
              m.itemGrid.setFocus(false)
              alpha = m.alpha.getChild(0).findNode("Alphamenu")
              alpha.setFocus(true)
              return true
          else if m.genreList.isinFocusChain()
              m.top.alphaActive = true
              m.genreList.setFocus(false)
              alpha = m.alpha.getChild(0).findNode("Alphamenu")
              alpha.setFocus(true)
              return true
          end if
      else if key = "right" and m.Alpha.isinFocusChain()
          m.top.alphaActive = false
          m.Alpha.setFocus(false)
          m.Alpha.visible = true
          m.itemGrid.setFocus(m.itemGrid.opacity = 1)
          m.genreList.setFocus(m.genreList.opacity = 1)
          return true
      else if key = "replay" and m.itemGrid.isinFocusChain()
          if m.resetGrid = true
              m.itemGrid.animateToItem = 0
          else
              m.itemGrid.jumpToItem = 0
          end if
          return true
      else if key = "replay" and m.genreList.isinFocusChain()
          if m.resetGrid = true
              m.genreList.animateToItem = 0
          else
              m.genreList.jumpToItem = 0
          end if
          return true
      end if
      if key = "replay"
          m.loadItemsTask.searchTerm = ""
          m.loadItemsTask.nameStartsWith = ""
          m.voiceBox.text = ""
          m.top.alphaSelected = ""
          m.loadItemsTask.filter = "All"
          m.filter = "All"
          m.filterOptions = {}
          m.data = CreateObject("roSGNode", "ContentNode")
          m.itemGrid.content = m.data
          loadInitialItems()
          return true
      end if
      return false
  end function