GI.Atk.Objects.Misc

A set of ATK utility functions for thread locking

A set of utility functions for thread locking. This interface and all his related methods are deprecated since 2.12.

Exported types

newtype Misc

Memory-managed wrapper type.

Constructors

Misc (ManagedPtr Misc)

Instances

Eq Misc

Defined in GI.Atk.Objects.Misc

Methods

(==) :: Misc -> Misc -> Bool

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

GObject Misc

Defined in GI.Atk.Objects.Misc

ManagedPtrNewtype Misc

Defined in GI.Atk.Objects.Misc

Methods

toManagedPtr :: Misc -> ManagedPtr Misc

TypedObject Misc

Defined in GI.Atk.Objects.Misc

Methods

glibType :: IO GType

HasParentTypes Misc

Defined in GI.Atk.Objects.Misc

IsGValue (Maybe Misc)

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

Defined in GI.Atk.Objects.Misc

Methods

gvalueGType_ :: IO GType

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

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

type ParentTypes Misc

Defined in GI.Atk.Objects.Misc

type ParentTypes Misc = '[Object]

class (GObject o, IsDescendantOf Misc o) => IsMisc o

Type class for types which can be safely cast to Misc, for instance with toMisc.

Instances

(GObject o, IsDescendantOf Misc o) => IsMisc o

Defined in GI.Atk.Objects.Misc

toMisc :: (MonadIO m, IsMisc o) => o -> m Misc

Cast to Misc, 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, threadsEnter, threadsLeave, unref, watchClosure.

Getters

getData, getProperty, getQdata.

Setters

setData, setDataFull, setProperty.

getInstance

miscGetInstance

Arguments

:: (HasCallStack, MonadIO m)

=> m Misc

Returns: The singleton instance of AtkMisc for this application.

Deprecated: Since 2.12.

Obtain the singleton instance of AtkMisc for this application.

Since: 1.13

threadsEnter

miscThreadsEnter

Arguments

:: (HasCallStack, MonadIO m, IsMisc a)

=> a

misc: an AtkMisc instance for this application.

-> m ()

Deprecated: Since 2.12.

Take the thread mutex for the GUI toolkit, if one exists. (This method is implemented by the toolkit ATK implementation layer; for instance, for GTK+, GAIL implements this via GDK_THREADS_ENTER).

Since: 1.13

threadsLeave

miscThreadsLeave

Arguments

:: (HasCallStack, MonadIO m, IsMisc a)

=> a

misc: an AtkMisc instance for this application.

-> m ()

Deprecated: Since 2.12.

Release the thread mutex for the GUI toolkit, if one exists. This method, and atk_misc_threads_enter, are needed in some situations by threaded application code which services ATK requests, since fulfilling ATK requests often requires calling into the GUI toolkit. If a long-running or potentially blocking call takes place inside such a block, it should be bracketed by atk_misc_threads_leave/atk_misc_threads_enter calls. (This method is implemented by the toolkit ATK implementation layer; for instance, for GTK+, GAIL implements this via GDK_THREADS_LEAVE).

Since: 1.13