GI.Clutter.Objects.LayoutMeta

Sub-class of ChildMeta specific for layout managers

A LayoutManager sub-class should create a LayoutMeta instance by overriding the LayoutManager::create_child_meta() virtual function

Since: 1.2

Exported types

newtype LayoutMeta

Memory-managed wrapper type.

Constructors

LayoutMeta (ManagedPtr LayoutMeta)

Instances

Eq LayoutMeta

Defined in GI.Clutter.Objects.LayoutMeta

Methods

(==) :: LayoutMeta -> LayoutMeta -> Bool

(/=) :: LayoutMeta -> LayoutMeta -> Bool

GObject LayoutMeta

Defined in GI.Clutter.Objects.LayoutMeta

ManagedPtrNewtype LayoutMeta

Defined in GI.Clutter.Objects.LayoutMeta

Methods

toManagedPtr :: LayoutMeta -> ManagedPtr LayoutMeta

TypedObject LayoutMeta

Defined in GI.Clutter.Objects.LayoutMeta

Methods

glibType :: IO GType

HasParentTypes LayoutMeta

Defined in GI.Clutter.Objects.LayoutMeta

IsGValue (Maybe LayoutMeta)

Convert LayoutMeta to and from GValue. See toGValue and fromGValue.

Defined in GI.Clutter.Objects.LayoutMeta

Methods

gvalueGType_ :: IO GType

gvalueSet_ :: Ptr GValue -> Maybe LayoutMeta -> IO ()

gvalueGet_ :: Ptr GValue -> IO (Maybe LayoutMeta)

type ParentTypes LayoutMeta

Defined in GI.Clutter.Objects.LayoutMeta

type ParentTypes LayoutMeta = '[ChildMeta, Object]

class (GObject o, IsDescendantOf LayoutMeta o) => IsLayoutMeta o

Type class for types which can be safely cast to LayoutMeta, for instance with toLayoutMeta.

Instances

(GObject o, IsDescendantOf LayoutMeta o) => IsLayoutMeta o

Defined in GI.Clutter.Objects.LayoutMeta

toLayoutMeta :: (MonadIO m, IsLayoutMeta o) => o -> m LayoutMeta

Cast to LayoutMeta, for types for which this is known to be safe. For general casts, use castTo.

Methods

Click to display all available methods, including inherited ones

Methods

bindProperty, bindPropertyFull, forceFloating, freezeNotify, getv, isFloating, notify, notifyByPspec, ref, refSink, runDispose, stealData, stealQdata, thawNotify, unref, watchClosure.

Getters

getActor, getContainer, getData, getManager, getProperty, getQdata.

Setters

setData, setDataFull, setProperty.

getManager

layoutMetaGetManager

Arguments

:: (HasCallStack, MonadIO m, IsLayoutMeta a)

=> a

data: a LayoutMeta

-> m LayoutManager

Returns: a LayoutManager

Retrieves the actor wrapped by data

Since: 1.2

Properties

manager

The LayoutManager that created this LayoutMeta.

Since: 1.2

constructLayoutMetaManager :: (IsLayoutMeta o, MonadIO m, IsLayoutManager a) => a -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “manager” property. This is rarely needed directly, but it is used by new.

getLayoutMetaManager :: (MonadIO m, IsLayoutMeta o) => o -> m LayoutManager

Get the value of the “manager” property. When overloading is enabled, this is equivalent to

get layoutMeta #manager