GI.Gtk.Objects.BuilderCScope

No description available in the introspection data.

Exported types

newtype BuilderCScope

Memory-managed wrapper type.

Constructors

BuilderCScope (ManagedPtr BuilderCScope)

Instances

Eq BuilderCScope

Defined in GI.Gtk.Objects.BuilderCScope

Methods

(==) :: BuilderCScope -> BuilderCScope -> Bool

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

IsGValue BuilderCScope

Convert BuilderCScope to and from GValue with toGValue and fromGValue.

Defined in GI.Gtk.Objects.BuilderCScope

Methods

toGValue :: BuilderCScope -> IO GValue

fromGValue :: GValue -> IO BuilderCScope

ManagedPtrNewtype BuilderCScope

Defined in GI.Gtk.Objects.BuilderCScope

Methods

toManagedPtr :: BuilderCScope -> ManagedPtr BuilderCScope

TypedObject BuilderCScope

Defined in GI.Gtk.Objects.BuilderCScope

Methods

glibType :: IO GType

GObject BuilderCScope

Defined in GI.Gtk.Objects.BuilderCScope

HasParentTypes BuilderCScope

Defined in GI.Gtk.Objects.BuilderCScope

type ParentTypes BuilderCScope

Defined in GI.Gtk.Objects.BuilderCScope

type ParentTypes BuilderCScope = '[Object, BuilderScope]

class (GObject o, IsDescendantOf BuilderCScope o) => IsBuilderCScope o

Type class for types which can be safely cast to BuilderCScope, for instance with toBuilderCScope.

Instances

(GObject o, IsDescendantOf BuilderCScope o) => IsBuilderCScope o

Defined in GI.Gtk.Objects.BuilderCScope

toBuilderCScope :: (MonadIO m, IsBuilderCScope o) => o -> m BuilderCScope

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

Methods

Overloaded methods

addCallbackSymbol

builderCScopeAddCallbackSymbol

Arguments

:: (HasCallStack, MonadIO m, IsBuilderCScope a)

=> a

self: a BuilderCScope

-> Text

callbackName: The name of the callback, as expected in the XML

-> Callback

callbackSymbol: The callback pointer

-> m ()

Adds the callbackSymbol to the scope of builder under the given callbackName.

Using this function overrides the behavior of builderCreateClosure for any callback symbols that are added. Using this method allows for better encapsulation as it does not require that callback symbols be declared in the global namespace.

new

builderCScopeNew

Arguments

:: (HasCallStack, MonadIO m)

=> m BuilderScope

Returns: a new BuilderCScope

Creates a new BuilderCScope object to use with future Builder instances.

Calling this function is only necessary if you want to add custom callbacks via builderCScopeAddCallbackSymbol.