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<h1 class="page-title">Source: components/manager/QueueManager.brs</h1>
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<pre
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class="sunlight-highlight-javascript linenums">import "pkg:/source/utils/misc.brs"
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import "ViewCreator.brs"
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import "pkg:/source/api/Items.brs"
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import "pkg:/source/api/baserequest.brs"
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import "pkg:/source/utils/config.brs"
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import "pkg:/source/api/Image.brs"
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import "pkg:/source/utils/deviceCapabilities.brs"
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sub init()
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m.hold = []
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m.queue = []
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m.originalQueue = []
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m.queueTypes = []
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m.isPlaying = false
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' Preroll videos only play if user has cinema mode setting enabled
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m.isPrerollActive = m.global.session.user.settings["playback.cinemamode"]
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m.position = 0
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m.shuffleEnabled = false
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end sub
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' Clear all content from play queue
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sub clear()
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m.isPlaying = false
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m.queue = []
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m.queueTypes = []
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m.isPrerollActive = m.global.session.user.settings["playback.cinemamode"]
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setPosition(0)
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end sub
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' Clear all hold content
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sub clearHold()
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m.hold = []
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end sub
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' Delete item from play queue at passed index
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sub deleteAtIndex(index)
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m.queue.Delete(index)
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m.queueTypes.Delete(index)
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end sub
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' Return the number of items in the play queue
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function getCount()
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return m.queue.count()
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end function
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' Return the item currently in focus from the play queue
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function getCurrentItem()
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return getItemByIndex(m.position)
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end function
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' Return the items in the hold
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function getHold()
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return m.hold
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end function
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' Return whether or not shuffle is enabled
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function getIsShuffled()
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return m.shuffleEnabled
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end function
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' Return the item in the passed index from the play queue
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function getItemByIndex(index)
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return m.queue[index]
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end function
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' Returns current playback position within the queue
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function getPosition()
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return m.position
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end function
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' Hold an item
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sub hold(newItem)
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m.hold.push(newItem)
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end sub
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' Move queue position back one
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sub moveBack()
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m.position--
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end sub
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' Move queue position ahead one
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sub moveForward()
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m.position++
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end sub
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' Return the current play queue
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function getQueue()
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return m.queue
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end function
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' Return the types of items in current play queue
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function getQueueTypes()
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return m.queueTypes
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end function
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' Return the unique types of items in current play queue
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function getQueueUniqueTypes()
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itemTypes = []
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for each item in getQueueTypes()
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if not inArray(itemTypes, item)
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itemTypes.push(item)
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end if
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end for
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return itemTypes
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end function
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' Return item at end of play queue without removing
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function peek()
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return m.queue.peek()
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end function
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' Play items in queue
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sub playQueue()
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m.isPlaying = true
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nextItem = getCurrentItem()
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if not isValid(nextItem) then return
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nextItemMediaType = getItemType(nextItem)
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if nextItemMediaType = "" then return
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if nextItemMediaType = "audio"
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CreateAudioPlayerView()
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return
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end if
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if nextItemMediaType = "musicvideo"
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CreateVideoPlayerView()
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return
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end if
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if nextItemMediaType = "video"
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CreateVideoPlayerView()
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return
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end if
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if nextItemMediaType = "movie"
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CreateVideoPlayerView()
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return
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end if
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if nextItemMediaType = "episode"
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CreateVideoPlayerView()
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return
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end if
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if nextItemMediaType = "trailer"
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CreateVideoPlayerView()
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return
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end if
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end sub
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' Remove item at end of play queue
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sub pop()
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m.queue.pop()
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m.queueTypes.pop()
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end sub
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' Return isPrerollActive status
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function isPrerollActive() as boolean
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return m.isPrerollActive
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end function
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' Set prerollActive status
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sub setPrerollStatus(newStatus as boolean)
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m.isPrerollActive = newStatus
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end sub
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' Push new items to the play queue
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sub push(newItem)
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m.queue.push(newItem)
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m.queueTypes.push(getItemType(newItem))
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end sub
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' Set the queue position
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sub setPosition(newPosition)
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m.position = newPosition
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end sub
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' Reset shuffle to off state
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sub resetShuffle()
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m.shuffleEnabled = false
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end sub
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' Toggle shuffleEnabled state
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sub toggleShuffle()
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m.shuffleEnabled = not m.shuffleEnabled
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if m.shuffleEnabled
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shuffleQueueItems()
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return
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end if
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resetQueueItemOrder()
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end sub
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' Reset queue items back to original, unshuffled order
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sub resetQueueItemOrder()
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set(m.originalQueue)
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end sub
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' Return original, unshuffled queue
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function getUnshuffledQueue()
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return m.originalQueue
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end function
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' Save a copy of the original queue and randomize order of queue items
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sub shuffleQueueItems()
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' By calling getQueue 2 different ways, Roku avoids needing to do a deep copy
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m.originalQueue = m.global.queueManager.callFunc("getQueue")
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itemIDArray = getQueue()
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temp = invalid
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if m.isPlaying
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' Save the currently playing item
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temp = getCurrentItem()
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' remove currently playing item from itemIDArray
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itemIDArray.Delete(m.position)
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end if
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' shuffle all items
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itemIDArray = shuffleArray(itemIDArray)
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if m.isPlaying
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' Put currently playing item in front of itemIDArray
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itemIDArray.Unshift(temp)
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end if
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set(itemIDArray)
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end sub
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' Return the fitst item in the play queue
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function top()
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return getItemByIndex(0)
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end function
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' Replace play queue with passed array
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sub set(items)
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clear()
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m.queue = items
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for each item in items
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m.queueTypes.push(getItemType(item))
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end for
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end sub
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' Set starting point for top item in the queue
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sub setTopStartingPoint(positionTicks)
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m.queue[0].startingPoint = positionTicks
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end sub
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function getItemType(item) as string
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if isValid(item) and isValid(item.json) and isValid(item.json.mediatype) and item.json.mediatype <> ""
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return LCase(item.json.mediatype)
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else if isValid(item) and isValid(item.type) and item.type <> ""
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return LCase(item.type)
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end if
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return ""
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end function
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</pre>
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</article>
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</section>
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<span class="jsdoc-message">Source code: <a href="https://github.com/jellyfin/jellyfin-roku">https://github.com/jellyfin/jellyfin-roku</a></span><span class="jsdoc-message">Jellyfin Roku Development Forum: <a href="https://forum.jellyfin.org/f-roku-development">https://forum.jellyfin.org/f-roku-development</a></span>
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Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.2</a>
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} );
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|
|
|
$( ".tutorial-section pre, .readme-section pre, pre.prettyprint.source" ).each( function () {
|
|
var $this = $( this );
|
|
|
|
var example = $this.find( "code" );
|
|
exampleText = example.html();
|
|
var lang = /{@lang (.*?)}/.exec( exampleText );
|
|
if ( lang && lang[1] ) {
|
|
exampleText = exampleText.replace( lang[0], "" );
|
|
example.html( exampleText );
|
|
lang = lang[1];
|
|
} else {
|
|
var langClassMatch = example.parent()[0].className.match(/lang\-(\S+)/);
|
|
lang = langClassMatch ? langClassMatch[1] : "javascript";
|
|
}
|
|
|
|
if ( lang ) {
|
|
|
|
$this
|
|
.addClass( "sunlight-highlight-" + lang )
|
|
.addClass( "linenums" )
|
|
.html( example.html() );
|
|
|
|
}
|
|
} );
|
|
|
|
Sunlight.highlightAll( {
|
|
lineNumbers : true,
|
|
showMenu : true,
|
|
enableDoclinks : true
|
|
} );
|
|
|
|
$.catchAnchorLinks( {
|
|
navbarOffset: 10
|
|
} );
|
|
$( "#toc" ).toc( {
|
|
anchorName : function ( i, heading, prefix ) {
|
|
return $( heading ).attr( "id" ) || ( prefix + i );
|
|
},
|
|
selectors : "#toc-content h1,#toc-content h2,#toc-content h3,#toc-content h4",
|
|
showAndHide : false,
|
|
smoothScrolling: true
|
|
} );
|
|
|
|
$( "#main span[id^='toc']" ).addClass( "toc-shim" );
|
|
$( '.dropdown-toggle' ).dropdown();
|
|
|
|
$( "table" ).each( function () {
|
|
var $this = $( this );
|
|
$this.addClass('table');
|
|
} );
|
|
|
|
} );
|
|
</script>
|
|
|
|
|
|
|
|
<!--Navigation and Symbol Display-->
|
|
|
|
|
|
<!--Google Analytics-->
|
|
|
|
|
|
|
|
<script type="text/javascript">
|
|
$(document).ready(function() {
|
|
SearcherDisplay.init();
|
|
});
|
|
</script>
|
|
|
|
|
|
</body>
|
|
</html>
|