StereoPannerOptions.hs

{-# LANGUAGE PatternSynonyms #-}
{-# LANGUAGE ForeignFunctionInterface, JavaScriptFFI #-}
{-# LANGUAGE ImplicitParams, ConstraintKinds, KindSignatures #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
-- | Generated by dom-gen from webaudio-1.1 (webref). Do not edit.
module GHCJS.DOM.JSFFI.Generated.StereoPannerOptions
       (js_newStereoPannerOptions, js_setPan, js_getPan, newStereoPannerOptions, setPan, getPan, getPanUnsafe, getPanUnchecked, StereoPannerOptions(..), gTypeStereoPannerOptions)
       where
import Prelude ((.), (==), (>>=), (<$>), (++), Bool(..), Maybe(..), IO, Int, Word, Double, Float)
import qualified Prelude as P
import Control.Monad (void)
import GHCJS.Types (JSVal, JSString)
import GHCJS.Foreign (jsUndefined, jsNull)
import GHCJS.DOM.Types
import qualified GHCJS.DOM.Types as Types
import GHCJS.DOM.EventTargetClosures (EventName, unsafeEventName, unsafeEventNameAsync)
import GHCJS.DOM.JSFFI.Generated.Enums

foreign import javascript safe "(() => { return ({}); })"
        js_newStereoPannerOptions :: IO StereoPannerOptions
-- | <https://webaudio.github.io/web-audio-api/#StereoPannerOptions StereoPannerOptions specification>
newStereoPannerOptions :: (MonadDOM m) => m StereoPannerOptions
newStereoPannerOptions = liftDOM ((js_newStereoPannerOptions))

foreign import javascript safe "(($1, $2) => { $1[\"pan\"] = $2; })"
        js_setPan :: StereoPannerOptions -> Float -> IO ()
-- | <https://webaudio.github.io/web-audio-api/#dom-stereopanneroptions-pan StereoPannerOptions.pan specification>
setPan :: (MonadDOM m) => StereoPannerOptions -> Float -> m ()
setPan self val = liftDOM (void ((js_setPan (self) (val))))

foreign import javascript unsafe "(($1) => { return $1[\"pan\"]; })"
        js_getPan :: StereoPannerOptions -> IO JSVal
-- | <https://webaudio.github.io/web-audio-api/#dom-stereopanneroptions-pan StereoPannerOptions.pan specification>
getPan :: (MonadDOM m) => StereoPannerOptions -> m (Maybe Float)
getPan self = liftDOM (((js_getPan (self)) >>= fromJSValUnchecked))

-- | <https://webaudio.github.io/web-audio-api/#dom-stereopanneroptions-pan StereoPannerOptions.pan specification>
getPanUnsafe :: (MonadDOM m, HasCallStack) => StereoPannerOptions -> m Float
getPanUnsafe self = liftDOM ((((js_getPan (self)) >>= fromJSValUnchecked) >>= P.maybe (P.error "Nothing to return") P.return))

-- | <https://webaudio.github.io/web-audio-api/#dom-stereopanneroptions-pan StereoPannerOptions.pan specification>
getPanUnchecked :: (MonadDOM m) => StereoPannerOptions -> m Float
getPanUnchecked self = liftDOM ((pFromJSVal <$> (js_getPan (self))))