VideoTrackList.hs

{-# LANGUAGE PatternSynonyms #-}
{-# LANGUAGE ImplicitParams, ConstraintKinds, KindSignatures #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
-- | Generated by dom-gen from html (webref). Do not edit.
module JSDOM.Generated.VideoTrackList
       (getTrackById, getTrackById_, getTrackByIdUnsafe, getTrackByIdUnchecked, getLength, getSelectedIndex, change, addTrack, removeTrack, VideoTrackList(..), gTypeVideoTrackList)
       where
import Prelude ((.), (==), (>>=), (<$>), (++), Bool(..), Maybe(..), IO, Int, Word, Double, Float)
import qualified Prelude as P
import Control.Monad (void)
import Control.Lens.Operators ((^.))
import Language.Javascript.JSaddle (JSM, JSVal, JSString, toJSVal, valToBool, valToNumber, js, jss, jsf, jsg, new, function, asyncFunction, jsUndefined, jsNull)
import JSDOM.Types
import qualified JSDOM.Types as Types
import JSDOM.EventTargetClosures (EventName, unsafeEventName, unsafeEventNameAsync)
import JSDOM.Generated.Enums

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

-- | <https://developer.mozilla.org/docs/Web/API/VideoTrackList/getTrackById MDN 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/docs/Web/API/VideoTrackList/getTrackById MDN VideoTrackList.getTrackById documentation>
getTrackByIdUnsafe :: (MonadDOM m, ToJSString id, HasCallStack) => VideoTrackList -> id -> m VideoTrack
getTrackByIdUnsafe self id = liftDOM ((((self ^. jsf "getTrackById" [toJSVal id]) >>= fromJSValUnchecked) >>= P.maybe (P.error "Nothing to return") P.return))

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

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

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

-- | <https://html.spec.whatwg.org/multipage/media.html#handler-tracklist-onchange change event>
change :: EventName VideoTrackList Event
change = unsafeEventName (toJSString "change")

-- | <https://html.spec.whatwg.org/multipage/media.html#handler-tracklist-onaddtrack addtrack event>
addTrack :: EventName VideoTrackList TrackEvent
addTrack = unsafeEventName (toJSString "addtrack")

-- | <https://html.spec.whatwg.org/multipage/media.html#handler-tracklist-onremovetrack removetrack event>
removeTrack :: EventName VideoTrackList TrackEvent
removeTrack = unsafeEventName (toJSString "removetrack")