GI.Gst.Objects.Object

Exported types

newtype Object

Constructors

Object (ForeignPtr Object)

Instances

GObject Object

((~) * info (ResolveObjectMethod t Object), MethodInfo * info Object p) => IsLabelProxy t (Object -> p)

type ParentTypes Object

type AttributeList Object

type SignalList Object

class GObject o => ObjectK o

Instances

(GObject o, IsDescendantOf Object o) => ObjectK o

toObject :: ObjectK o => o -> IO Object

noObject :: Maybe Object

Methods

objectAddControlBinding

data ObjectAddControlBindingMethodInfo

Instances

((~) * signature (b -> m Bool), MonadIO m, ObjectK a, ControlBindingK b) => MethodInfo * ObjectAddControlBindingMethodInfo a signature

objectAddControlBinding :: (MonadIO m, ObjectK a, ControlBindingK b) => a -> b -> m Bool

objectCheckUniqueness

objectCheckUniqueness :: (MonadIO m, ObjectK a) => [a] -> Text -> m Bool

objectDefaultDeepNotify

objectDefaultDeepNotify :: (MonadIO m, ObjectK a, ObjectK b) => a -> b -> GParamSpec -> Maybe [Text] -> m ()

objectDefaultError

data ObjectDefaultErrorMethodInfo

Instances

((~) * signature (GError -> Maybe Text -> m ()), MonadIO m, ObjectK a) => MethodInfo * ObjectDefaultErrorMethodInfo a signature

objectDefaultError :: (MonadIO m, ObjectK a) => a -> GError -> Maybe Text -> m ()

objectGetControlBinding

data ObjectGetControlBindingMethodInfo

Instances

((~) * signature (Text -> m (Maybe ControlBinding)), MonadIO m, ObjectK a) => MethodInfo * ObjectGetControlBindingMethodInfo a signature

objectGetControlBinding :: (MonadIO m, ObjectK a) => a -> Text -> m (Maybe ControlBinding)

objectGetControlRate

data ObjectGetControlRateMethodInfo

Instances

((~) * signature (m Word64), MonadIO m, ObjectK a) => MethodInfo * ObjectGetControlRateMethodInfo a signature

objectGetControlRate :: (MonadIO m, ObjectK a) => a -> m Word64

objectGetGValueArray

data ObjectGetGValueArrayMethodInfo

Instances

((~) * signature (Text -> Word64 -> Word64 -> Word32 -> GValue -> m Bool), MonadIO m, ObjectK a) => MethodInfo * ObjectGetGValueArrayMethodInfo a signature

objectGetGValueArray :: (MonadIO m, ObjectK a) => a -> Text -> Word64 -> Word64 -> Word32 -> GValue -> m Bool

objectGetName

data ObjectGetNameMethodInfo

Instances

((~) * signature (m (Maybe Text)), MonadIO m, ObjectK a) => MethodInfo * ObjectGetNameMethodInfo a signature

objectGetName :: (MonadIO m, ObjectK a) => a -> m (Maybe Text)

objectGetParent

data ObjectGetParentMethodInfo

Instances

((~) * signature (m (Maybe Object)), MonadIO m, ObjectK a) => MethodInfo * ObjectGetParentMethodInfo a signature

objectGetParent :: (MonadIO m, ObjectK a) => a -> m (Maybe Object)

objectGetPathString

data ObjectGetPathStringMethodInfo

Instances

((~) * signature (m Text), MonadIO m, ObjectK a) => MethodInfo * ObjectGetPathStringMethodInfo a signature

objectGetPathString :: (MonadIO m, ObjectK a) => a -> m Text

objectGetValue

data ObjectGetValueMethodInfo

Instances

((~) * signature (Text -> Word64 -> m (Maybe GValue)), MonadIO m, ObjectK a) => MethodInfo * ObjectGetValueMethodInfo a signature

objectGetValue :: (MonadIO m, ObjectK a) => a -> Text -> Word64 -> m (Maybe GValue)

objectGetValueArray

data ObjectGetValueArrayMethodInfo

Instances

((~) * signature (Text -> Word64 -> Word64 -> Word32 -> Ptr () -> m Bool), MonadIO m, ObjectK a) => MethodInfo * ObjectGetValueArrayMethodInfo a signature

objectGetValueArray :: (MonadIO m, ObjectK a) => a -> Text -> Word64 -> Word64 -> Word32 -> Ptr () -> m Bool

objectHasActiveControlBindings

data ObjectHasActiveControlBindingsMethodInfo

Instances

((~) * signature (m Bool), MonadIO m, ObjectK a) => MethodInfo * ObjectHasActiveControlBindingsMethodInfo a signature

objectHasActiveControlBindings :: (MonadIO m, ObjectK a) => a -> m Bool

objectHasAncestor

data ObjectHasAncestorMethodInfo

Instances

((~) * signature (b -> m Bool), MonadIO m, ObjectK a, ObjectK b) => MethodInfo * ObjectHasAncestorMethodInfo a signature

objectHasAncestor :: (MonadIO m, ObjectK a, ObjectK b) => a -> b -> m Bool

Deprecated: Use gst_object_has_as_ancestor() instead.MT safe. Grabs and releases @object's locks.

objectHasAsAncestor

data ObjectHasAsAncestorMethodInfo

Instances

((~) * signature (b -> m Bool), MonadIO m, ObjectK a, ObjectK b) => MethodInfo * ObjectHasAsAncestorMethodInfo a signature

objectHasAsAncestor :: (MonadIO m, ObjectK a, ObjectK b) => a -> b -> m Bool

objectHasAsParent

data ObjectHasAsParentMethodInfo

Instances

((~) * signature (b -> m Bool), MonadIO m, ObjectK a, ObjectK b) => MethodInfo * ObjectHasAsParentMethodInfo a signature

objectHasAsParent :: (MonadIO m, ObjectK a, ObjectK b) => a -> b -> m Bool

objectRef

data ObjectRefMethodInfo

Instances

((~) * signature (m Object), MonadIO m, ObjectK a) => MethodInfo * ObjectRefMethodInfo a signature

objectRef :: (MonadIO m, ObjectK a) => a -> m Object

objectRemoveControlBinding

data ObjectRemoveControlBindingMethodInfo

Instances

((~) * signature (b -> m Bool), MonadIO m, ObjectK a, ControlBindingK b) => MethodInfo * ObjectRemoveControlBindingMethodInfo a signature

objectRemoveControlBinding :: (MonadIO m, ObjectK a, ControlBindingK b) => a -> b -> m Bool

objectReplace

objectReplace :: (MonadIO m, ObjectK a, ObjectK b) => Maybe a -> Maybe b -> m (Bool, Maybe Object)

objectSetControlBindingDisabled

data ObjectSetControlBindingDisabledMethodInfo

Instances

((~) * signature (Text -> Bool -> m ()), MonadIO m, ObjectK a) => MethodInfo * ObjectSetControlBindingDisabledMethodInfo a signature

objectSetControlBindingDisabled :: (MonadIO m, ObjectK a) => a -> Text -> Bool -> m ()

objectSetControlBindingsDisabled

data ObjectSetControlBindingsDisabledMethodInfo

Instances

((~) * signature (Bool -> m ()), MonadIO m, ObjectK a) => MethodInfo * ObjectSetControlBindingsDisabledMethodInfo a signature

objectSetControlBindingsDisabled :: (MonadIO m, ObjectK a) => a -> Bool -> m ()

objectSetControlRate

data ObjectSetControlRateMethodInfo

Instances

((~) * signature (Word64 -> m ()), MonadIO m, ObjectK a) => MethodInfo * ObjectSetControlRateMethodInfo a signature

objectSetControlRate :: (MonadIO m, ObjectK a) => a -> Word64 -> m ()

objectSetName

data ObjectSetNameMethodInfo

Instances

((~) * signature (Maybe Text -> m Bool), MonadIO m, ObjectK a) => MethodInfo * ObjectSetNameMethodInfo a signature

objectSetName :: (MonadIO m, ObjectK a) => a -> Maybe Text -> m Bool

objectSetParent

data ObjectSetParentMethodInfo

Instances

((~) * signature (b -> m Bool), MonadIO m, ObjectK a, ObjectK b) => MethodInfo * ObjectSetParentMethodInfo a signature

objectSetParent :: (MonadIO m, ObjectK a, ObjectK b) => a -> b -> m Bool

objectSuggestNextSync

data ObjectSuggestNextSyncMethodInfo

Instances

((~) * signature (m Word64), MonadIO m, ObjectK a) => MethodInfo * ObjectSuggestNextSyncMethodInfo a signature

objectSuggestNextSync :: (MonadIO m, ObjectK a) => a -> m Word64

objectSyncValues

data ObjectSyncValuesMethodInfo

Instances

((~) * signature (Word64 -> m Bool), MonadIO m, ObjectK a) => MethodInfo * ObjectSyncValuesMethodInfo a signature

objectSyncValues :: (MonadIO m, ObjectK a) => a -> Word64 -> m Bool

objectUnparent

data ObjectUnparentMethodInfo

Instances

((~) * signature (m ()), MonadIO m, ObjectK a) => MethodInfo * ObjectUnparentMethodInfo a signature

objectUnparent :: (MonadIO m, ObjectK a) => a -> m ()

objectUnref

data ObjectUnrefMethodInfo

Instances

((~) * signature (m ()), MonadIO m, ObjectK a) => MethodInfo * ObjectUnrefMethodInfo a signature

objectUnref :: (MonadIO m, ObjectK a) => a -> m ()

Properties

Name

data ObjectNamePropertyInfo

Instances

AttrInfo ObjectNamePropertyInfo

type AttrLabel ObjectNamePropertyInfo = "name"

type AttrGetType ObjectNamePropertyInfo = Maybe Text

type AttrBaseTypeConstraint ObjectNamePropertyInfo = ObjectK

type AttrSetTypeConstraint ObjectNamePropertyInfo = * ~ Text

type AttrAllowedOps ObjectNamePropertyInfo = (:) AttrOpTag AttrSet ((:) AttrOpTag AttrConstruct ((:) AttrOpTag AttrGet ((:) AttrOpTag AttrClear ([] AttrOpTag))))

clearObjectName :: (MonadIO m, ObjectK o) => o -> m ()

constructObjectName :: Text -> IO ([Char], GValue)

getObjectName :: (MonadIO m, ObjectK o) => o -> m (Maybe Text)

objectName :: AttrLabelProxy "name"

setObjectName :: (MonadIO m, ObjectK o) => o -> Text -> m ()

Parent

data ObjectParentPropertyInfo

Instances

AttrInfo ObjectParentPropertyInfo

type AttrLabel ObjectParentPropertyInfo = "parent"

type AttrGetType ObjectParentPropertyInfo = Maybe Object

type AttrBaseTypeConstraint ObjectParentPropertyInfo = ObjectK

type AttrSetTypeConstraint ObjectParentPropertyInfo = ObjectK

type AttrAllowedOps ObjectParentPropertyInfo = (:) AttrOpTag AttrSet ((:) AttrOpTag AttrConstruct ((:) AttrOpTag AttrGet ((:) AttrOpTag AttrClear ([] AttrOpTag))))

clearObjectParent :: (MonadIO m, ObjectK o) => o -> m ()

constructObjectParent :: ObjectK a => a -> IO ([Char], GValue)

getObjectParent :: (MonadIO m, ObjectK o) => o -> m (Maybe Object)

objectParent :: AttrLabelProxy "parent"

setObjectParent :: (MonadIO m, ObjectK o, ObjectK a) => o -> a -> m ()

Signals

DeepNotify

type ObjectDeepNotifyCallback = Object -> GParamSpec -> IO ()

type ObjectDeepNotifyCallbackC = Ptr () -> Ptr Object -> Ptr GParamSpec -> Ptr () -> IO ()

data ObjectDeepNotifySignalInfo

Instances

SignalInfo ObjectDeepNotifySignalInfo

type HaskellCallbackType ObjectDeepNotifySignalInfo = ObjectDeepNotifyCallback

afterObjectDeepNotify :: (GObject a, MonadIO m) => a -> ObjectDeepNotifyCallback -> m SignalHandlerId

mkObjectDeepNotifyCallback :: ObjectDeepNotifyCallbackC -> IO (FunPtr ObjectDeepNotifyCallbackC)

noObjectDeepNotifyCallback :: Maybe ObjectDeepNotifyCallback

objectDeepNotifyCallbackWrapper :: ObjectDeepNotifyCallback -> Ptr () -> Ptr Object -> Ptr GParamSpec -> Ptr () -> IO ()

objectDeepNotifyClosure :: ObjectDeepNotifyCallback -> IO Closure

onObjectDeepNotify :: (GObject a, MonadIO m) => a -> ObjectDeepNotifyCallback -> m SignalHandlerId