GI.WebKit2.Callbacks

Signals

URISchemeRequestCallback

type C_URISchemeRequestCallback = Ptr URISchemeRequest -> Ptr () -> IO ()

Type for the callback on the (unwrapped) C side.

type URISchemeRequestCallback

Arguments

 = URISchemeRequest

request: the URISchemeRequest

-> IO ()

Type definition for a function that will be called back when an URI request is made for a user registered URI scheme.

type URISchemeRequestCallback_WithClosures

Arguments

 = URISchemeRequest

request: the URISchemeRequest

-> Ptr ()

userData: user data passed to the callback

-> IO ()

Type definition for a function that will be called back when an URI request is made for a user registered URI scheme.

drop_closures_URISchemeRequestCallback :: URISchemeRequestCallback -> URISchemeRequestCallback_WithClosures

A simple wrapper that ignores the closure arguments.

dynamic_URISchemeRequestCallback

Arguments

:: (HasCallStack, MonadIO m, IsURISchemeRequest a)

=> FunPtr C_URISchemeRequestCallback

-> a

request: the URISchemeRequest

-> Ptr ()

userData: user data passed to the callback

-> m ()

Given a pointer to a foreign C function, wrap it into a function callable from Haskell.

genClosure_URISchemeRequestCallback :: MonadIO m => URISchemeRequestCallback -> m (GClosure C_URISchemeRequestCallback)

Wrap the callback into a GClosure.

mk_URISchemeRequestCallback :: C_URISchemeRequestCallback -> IO (FunPtr C_URISchemeRequestCallback)

Generate a function pointer callable from C code, from a C_URISchemeRequestCallback.

noURISchemeRequestCallback :: Maybe URISchemeRequestCallback

A convenience synonym for Nothing :: Maybe URISchemeRequestCallback.

noURISchemeRequestCallback_WithClosures :: Maybe URISchemeRequestCallback_WithClosures

A convenience synonym for Nothing :: Maybe URISchemeRequestCallback_WithClosures.

wrap_URISchemeRequestCallback :: Maybe (Ptr (FunPtr C_URISchemeRequestCallback)) -> URISchemeRequestCallback_WithClosures -> C_URISchemeRequestCallback

Wrap a URISchemeRequestCallback into a C_URISchemeRequestCallback.