Copyright	Will Thompson, Iñaki García Etxebarria and Jonas Platte
License	LGPL-2.1
Maintainer	Iñaki García Etxebarria (garetxe@gmail.com)
Safe Haskell	None
Language	Haskell2010

GI.Gst.Interfaces.ChildProxy

Contents

Exported types
Methods
Signals
- ChildAdded
- ChildRemoved

Description

Synopsis

Exported types

newtype ChildProxy Source

Constructors

ChildProxy (ForeignPtr ChildProxy)

Instances

GObject ChildProxy Source
Methods gobjectIsInitiallyUnowned :: ChildProxy -> Bool gobjectType :: ChildProxy -> IO GType
((~) * info (ResolveChildProxyMethod t ChildProxy), MethodInfo * info ChildProxy p) => IsLabel t (ChildProxy -> p) Source
Methods fromLabel :: Proxy# Symbol t -> ChildProxy -> p
((~) * info (ResolveChildProxyMethod t ChildProxy), MethodInfo * info ChildProxy p) => IsLabelProxy t (ChildProxy -> p) Source
Methods fromLabelProxy :: Proxy Symbol t -> ChildProxy -> p
type ParentTypes ChildProxy Source
type AttributeList ChildProxy Source
type SignalList ChildProxy Source

noChildProxy :: Maybe ChildProxy Source

class GObject o => ChildProxyK o Source

Instances

(GObject o, IsDescendantOf ChildProxy o) => ChildProxyK o Source

toChildProxy :: ChildProxyK o => o -> IO ChildProxy Source

Methods

childProxyChildAdded

data ChildProxyChildAddedMethodInfo Source

Instances

((~) (TYPE Lifted) signature (b -> Text -> m ()), MonadIO m, ChildProxyK a, ObjectK b) => MethodInfo (TYPE Lifted) ChildProxyChildAddedMethodInfo a signature Source
Methods overloadedMethod :: MethodProxy ChildProxyChildAddedMethodInfo a -> signature -> s

childProxyChildAdded :: (MonadIO m, ChildProxyK a, ObjectK b) => a -> b -> Text -> m () Source

childProxyChildRemoved

data ChildProxyChildRemovedMethodInfo Source

Instances

((~) (TYPE Lifted) signature (b -> Text -> m ()), MonadIO m, ChildProxyK a, ObjectK b) => MethodInfo (TYPE Lifted) ChildProxyChildRemovedMethodInfo a signature Source
Methods overloadedMethod :: MethodProxy ChildProxyChildRemovedMethodInfo a -> signature -> s

childProxyChildRemoved :: (MonadIO m, ChildProxyK a, ObjectK b) => a -> b -> Text -> m () Source

childProxyGetChildByIndex

data ChildProxyGetChildByIndexMethodInfo Source

Instances

((~) (TYPE Lifted) signature (Word32 -> m Object), MonadIO m, ChildProxyK a) => MethodInfo (TYPE Lifted) ChildProxyGetChildByIndexMethodInfo a signature Source
Methods overloadedMethod :: MethodProxy ChildProxyGetChildByIndexMethodInfo a -> signature -> s

childProxyGetChildByIndex :: (MonadIO m, ChildProxyK a) => a -> Word32 -> m Object Source

childProxyGetChildByName

data ChildProxyGetChildByNameMethodInfo Source

Instances

((~) (TYPE Lifted) signature (Text -> m Object), MonadIO m, ChildProxyK a) => MethodInfo (TYPE Lifted) ChildProxyGetChildByNameMethodInfo a signature Source
Methods overloadedMethod :: MethodProxy ChildProxyGetChildByNameMethodInfo a -> signature -> s

childProxyGetChildByName :: (MonadIO m, ChildProxyK a) => a -> Text -> m Object Source

childProxyGetChildrenCount

data ChildProxyGetChildrenCountMethodInfo Source

Instances

((~) (TYPE Lifted) signature (m Word32), MonadIO m, ChildProxyK a) => MethodInfo (TYPE Lifted) ChildProxyGetChildrenCountMethodInfo a signature Source
Methods overloadedMethod :: MethodProxy ChildProxyGetChildrenCountMethodInfo a -> signature -> s

childProxyGetChildrenCount :: (MonadIO m, ChildProxyK a) => a -> m Word32 Source

childProxyGetProperty

data ChildProxyGetPropertyMethodInfo Source

Instances

((~) (TYPE Lifted) signature (Text -> m GValue), MonadIO m, ChildProxyK a) => MethodInfo (TYPE Lifted) ChildProxyGetPropertyMethodInfo a signature Source
Methods overloadedMethod :: MethodProxy ChildProxyGetPropertyMethodInfo a -> signature -> s

childProxyGetProperty :: (MonadIO m, ChildProxyK a) => a -> Text -> m GValue Source

childProxyLookup

data ChildProxyLookupMethodInfo Source

Instances

((~) (TYPE Lifted) signature (Text -> m (Bool, Object, GParamSpec)), MonadIO m, ChildProxyK a) => MethodInfo (TYPE Lifted) ChildProxyLookupMethodInfo a signature Source
Methods overloadedMethod :: MethodProxy ChildProxyLookupMethodInfo a -> signature -> s

childProxyLookup :: (MonadIO m, ChildProxyK a) => a -> Text -> m (Bool, Object, GParamSpec) Source

childProxySetProperty

data ChildProxySetPropertyMethodInfo Source

Instances

((~) (TYPE Lifted) signature (Text -> GValue -> m ()), MonadIO m, ChildProxyK a) => MethodInfo (TYPE Lifted) ChildProxySetPropertyMethodInfo a signature Source
Methods overloadedMethod :: MethodProxy ChildProxySetPropertyMethodInfo a -> signature -> s

childProxySetProperty :: (MonadIO m, ChildProxyK a) => a -> Text -> GValue -> m () Source

Signals

ChildAdded

type ChildProxyChildAddedCallback = Object -> Text -> IO () Source

type ChildProxyChildAddedCallbackC = Ptr () -> Ptr Object -> CString -> Ptr () -> IO () Source

data ChildProxyChildAddedSignalInfo Source

Instances

SignalInfo ChildProxyChildAddedSignalInfo Source
Associated Types type HaskellCallbackType ChildProxyChildAddedSignalInfo :: TYPE Lifted Methods connectSignal :: GObject o => SignalProxy o ChildProxyChildAddedSignalInfo -> o -> HaskellCallbackType ChildProxyChildAddedSignalInfo -> SignalConnectMode -> IO SignalHandlerId
type HaskellCallbackType ChildProxyChildAddedSignalInfo = ChildProxyChildAddedCallback Source

afterChildProxyChildAdded :: (GObject a, MonadIO m) => a -> ChildProxyChildAddedCallback -> m SignalHandlerId Source

childProxyChildAddedCallbackWrapper :: ChildProxyChildAddedCallback -> Ptr () -> Ptr Object -> CString -> Ptr () -> IO () Source

childProxyChildAddedClosure :: ChildProxyChildAddedCallback -> IO Closure Source

mkChildProxyChildAddedCallback :: ChildProxyChildAddedCallbackC -> IO (FunPtr ChildProxyChildAddedCallbackC) Source

noChildProxyChildAddedCallback :: Maybe ChildProxyChildAddedCallback Source

onChildProxyChildAdded :: (GObject a, MonadIO m) => a -> ChildProxyChildAddedCallback -> m SignalHandlerId Source

ChildRemoved

type ChildProxyChildRemovedCallback = Object -> Text -> IO () Source

type ChildProxyChildRemovedCallbackC = Ptr () -> Ptr Object -> CString -> Ptr () -> IO () Source

data ChildProxyChildRemovedSignalInfo Source

Instances

afterChildProxyChildRemoved :: (GObject a, MonadIO m) => a -> ChildProxyChildRemovedCallback -> m SignalHandlerId Source

childProxyChildRemovedCallbackWrapper :: ChildProxyChildRemovedCallback -> Ptr () -> Ptr Object -> CString -> Ptr () -> IO () Source

childProxyChildRemovedClosure :: ChildProxyChildRemovedCallback -> IO Closure Source

mkChildProxyChildRemovedCallback :: ChildProxyChildRemovedCallbackC -> IO (FunPtr ChildProxyChildRemovedCallbackC) Source

noChildProxyChildRemovedCallback :: Maybe ChildProxyChildRemovedCallback Source

onChildProxyChildRemoved :: (GObject a, MonadIO m) => a -> ChildProxyChildRemovedCallback -> m SignalHandlerId Source

SignalInfo ChildProxyChildRemovedSignalInfo Source
Associated Types type HaskellCallbackType ChildProxyChildRemovedSignalInfo :: TYPE Lifted Methods connectSignal :: GObject o => SignalProxy o ChildProxyChildRemovedSignalInfo -> o -> HaskellCallbackType ChildProxyChildRemovedSignalInfo -> SignalConnectMode -> IO SignalHandlerId
type HaskellCallbackType ChildProxyChildRemovedSignalInfo = ChildProxyChildRemovedCallback Source