{-# LANGUAGE PatternSynonyms #-}
-- For HasCallStack compatibility
{-# LANGUAGE ImplicitParams, ConstraintKinds, KindSignatures #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
module JSDOM.Generated.VideoTrackList
       (item, item_, getTrackById, getTrackById_, getLength,
        getSelectedIndex, change, addTrack, removeTrack,
        VideoTrackList(..), gTypeVideoTrackList)
       where
import Prelude ((.), (==), (>>=), return, IO, Int, Float, Double, Bool(..), Maybe, maybe, fromIntegral, round, realToFrac, fmap, Show, Read, Eq, Ord, Maybe(..))
import qualified Prelude (error)
import Data.Typeable (Typeable)
import Data.Traversable (mapM)
import Language.Javascript.JSaddle (JSM(..), JSVal(..), JSString, strictEqual, toJSVal, valToStr, valToNumber, valToBool, js, jss, jsf, jsg, function, asyncFunction, new, array, jsUndefined, (!), (!!))
import Data.Int (Int64)
import Data.Word (Word, Word64)
import JSDOM.Types
import Control.Applicative ((<$>))
import Control.Monad (void)
import Control.Lens.Operators ((^.))
import JSDOM.EventTargetClosures (EventName, unsafeEventName)
import JSDOM.Enums

-- | <https://developer.mozilla.org/en-US/docs/Web/API/VideoTrackList.item Mozilla VideoTrackList.item documentation> 
item :: (MonadDOM m) => VideoTrackList -> Word -> m VideoTrack
item self index
  = liftDOM
      ((self ^. jsf "item" [toJSVal index]) >>= fromJSValUnchecked)

-- | <https://developer.mozilla.org/en-US/docs/Web/API/VideoTrackList.item Mozilla VideoTrackList.item documentation> 
item_ :: (MonadDOM m) => VideoTrackList -> Word -> m ()
item_ self index
  = liftDOM (void (self ^. jsf "item" [toJSVal index]))

-- | <https://developer.mozilla.org/en-US/docs/Web/API/VideoTrackList.getTrackById Mozilla VideoTrackList.getTrackById documentation> 
getTrackById ::
             (MonadDOM m, ToJSString id) => VideoTrackList -> id -> m VideoTrack
getTrackById self id
  = liftDOM
      ((self ^. jsf "getTrackById" [toJSVal id]) >>= fromJSValUnchecked)

-- | <https://developer.mozilla.org/en-US/docs/Web/API/VideoTrackList.getTrackById Mozilla VideoTrackList.getTrackById documentation> 
getTrackById_ ::
              (MonadDOM m, ToJSString id) => VideoTrackList -> id -> m ()
getTrackById_ self id
  = liftDOM (void (self ^. jsf "getTrackById" [toJSVal id]))

-- | <https://developer.mozilla.org/en-US/docs/Web/API/VideoTrackList.length Mozilla VideoTrackList.length documentation> 
getLength :: (MonadDOM m) => VideoTrackList -> m Word
getLength self
  = liftDOM (round <$> ((self ^. js "length") >>= valToNumber))

-- | <https://developer.mozilla.org/en-US/docs/Web/API/VideoTrackList.selectedIndex Mozilla VideoTrackList.selectedIndex documentation> 
getSelectedIndex :: (MonadDOM m) => VideoTrackList -> m Int
getSelectedIndex self
  = liftDOM
      (round <$> ((self ^. js "selectedIndex") >>= valToNumber))

-- | <https://developer.mozilla.org/en-US/docs/Web/API/VideoTrackList.onchange Mozilla VideoTrackList.onchange documentation> 
change :: EventName VideoTrackList Event
change = unsafeEventName (toJSString "change")

-- | <https://developer.mozilla.org/en-US/docs/Web/API/VideoTrackList.onaddtrack Mozilla VideoTrackList.onaddtrack documentation> 
addTrack :: EventName VideoTrackList Event
addTrack = unsafeEventName (toJSString "addtrack")

-- | <https://developer.mozilla.org/en-US/docs/Web/API/VideoTrackList.onremovetrack Mozilla VideoTrackList.onremovetrack documentation> 
removeTrack :: EventName VideoTrackList Event
removeTrack = unsafeEventName (toJSString "removetrack")