CanvasCompositing.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.CanvasCompositing
       (setGlobalAlpha, getGlobalAlpha, setGlobalCompositeOperation, getGlobalCompositeOperation, CanvasCompositing(..), gTypeCanvasCompositing, IsCanvasCompositing, toCanvasCompositing)
       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/CanvasRenderingContext2D/globalAlpha MDN CanvasCompositing.globalAlpha documentation>
setGlobalAlpha :: (MonadDOM m, IsCanvasCompositing self) => self -> Double -> m ()
setGlobalAlpha self val = liftDOM (void ((Types.toCanvasCompositing self) ^. jss "globalAlpha" (toJSVal val)))

-- | <https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/globalAlpha MDN CanvasCompositing.globalAlpha documentation>
getGlobalAlpha :: (MonadDOM m, IsCanvasCompositing self) => self -> m Double
getGlobalAlpha self = liftDOM ((((Types.toCanvasCompositing self) ^. js "globalAlpha") >>= valToNumber))

-- | <https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/globalCompositeOperation MDN CanvasCompositing.globalCompositeOperation documentation>
setGlobalCompositeOperation :: (MonadDOM m, IsCanvasCompositing self, ToJSString val) => self -> val -> m ()
setGlobalCompositeOperation self val = liftDOM (void ((Types.toCanvasCompositing self) ^. jss "globalCompositeOperation" (toJSVal val)))

-- | <https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/globalCompositeOperation MDN CanvasCompositing.globalCompositeOperation documentation>
getGlobalCompositeOperation :: (MonadDOM m, IsCanvasCompositing self, FromJSString result) => self -> m result
getGlobalCompositeOperation self = liftDOM ((((Types.toCanvasCompositing self) ^. js "globalCompositeOperation") >>= fromJSValUnchecked))