GI.Gtk.Objects.Arrow

GtkArrow should be used to draw simple arrows that need to point in one of the four cardinal directions (up, down, left, or right). The style of the arrow can be one of shadow in, shadow out, etched in, or etched out. Note that these directions and style types may be amended in versions of GTK+ to come.

GtkArrow will fill any space alloted to it, but since it is inherited from Misc, it can be padded and/or aligned, to fill exactly the space the programmer desires.

Arrows are created with a call to arrowNew. The direction or style of an arrow can be changed after creation by using arrowSet.

GtkArrow has been deprecated; you can simply use a Image with a suitable icon name, such as “pan-down-symbolic“. When replacing GtkArrow by an image, pay attention to the fact that GtkArrow is doing automatic flipping between GTK_ARROW_LEFT and GTK_ARROW_RIGHT, depending on the text direction. To get the same effect with an image, use the icon names “pan-start-symbolic“ and “pan-end-symbolic“, which react to the text direction.

Exported types

newtype Arrow

Constructors

Arrow (ManagedPtr Arrow)

Instances

GObject Arrow

Methods

gobjectType :: Arrow -> IO GType

IsImplementorIface Arrow

IsObject Arrow

IsWidget Arrow

IsMisc Arrow

IsBuildable Arrow

IsArrow Arrow

((~) * info (ResolveArrowMethod t Arrow), MethodInfo * info Arrow p) => IsLabel t (Arrow -> p)

Methods

fromLabel :: Proxy# Symbol t -> Arrow -> p

((~) * info (ResolveArrowMethod t Arrow), MethodInfo * info Arrow p) => IsLabelProxy t (Arrow -> p)

Methods

fromLabelProxy :: Proxy Symbol t -> Arrow -> p

HasAttributeList * Arrow

type AttributeList Arrow

type AttributeList Arrow

type SignalList Arrow

type SignalList Arrow

class GObject o => IsArrow o

Instances

(GObject a, UnknownAncestorError Constraint Arrow a) => IsArrow a

IsArrow Arrow

toArrow :: IsArrow o => o -> IO Arrow

noArrow :: Maybe Arrow

Methods

new

arrowNew

Arguments

:: (HasCallStack, MonadIO m)

=> ArrowType

arrowType: a valid ArrowType.

-> ShadowType

shadowType: a valid ShadowType.

-> m Arrow

Returns: the new Arrow widget.

Deprecated: (Since version 3.14)Use a Image with a suitable icon.

Creates a new Arrow widget.

set

data ArrowSetMethodInfo

Instances

((~) * signature (ArrowType -> ShadowType -> m ()), MonadIO m, IsArrow a) => MethodInfo * ArrowSetMethodInfo a signature

Methods

overloadedMethod :: MethodProxy ArrowSetMethodInfo a -> signature -> s

arrowSet

Arguments

:: (HasCallStack, MonadIO m, IsArrow a)

=> a

arrow: a widget of type Arrow.

-> ArrowType

arrowType: a valid ArrowType.

-> ShadowType

shadowType: a valid ShadowType.

-> m ()

Deprecated: (Since version 3.14)Use a Image with a suitable icon.

Sets the direction and style of the Arrow, arrow.

Properties

arrowType

data ArrowArrowTypePropertyInfo

Instances

AttrInfo ArrowArrowTypePropertyInfo

Associated Types

type AttrAllowedOps ArrowArrowTypePropertyInfo :: [AttrOpTag]

type AttrSetTypeConstraint ArrowArrowTypePropertyInfo :: * -> Constraint

type AttrBaseTypeConstraint ArrowArrowTypePropertyInfo :: * -> Constraint

type AttrGetType ArrowArrowTypePropertyInfo :: *

type AttrLabel ArrowArrowTypePropertyInfo :: Symbol

type AttrOrigin ArrowArrowTypePropertyInfo :: *

Methods

attrGet :: AttrBaseTypeConstraint ArrowArrowTypePropertyInfo o => Proxy * ArrowArrowTypePropertyInfo -> o -> IO (AttrGetType ArrowArrowTypePropertyInfo)

attrSet :: (AttrBaseTypeConstraint ArrowArrowTypePropertyInfo o, AttrSetTypeConstraint ArrowArrowTypePropertyInfo b) => Proxy * ArrowArrowTypePropertyInfo -> o -> b -> IO ()

attrClear :: AttrBaseTypeConstraint ArrowArrowTypePropertyInfo o => Proxy * ArrowArrowTypePropertyInfo -> o -> IO ()

attrConstruct :: (AttrBaseTypeConstraint ArrowArrowTypePropertyInfo o, AttrSetTypeConstraint ArrowArrowTypePropertyInfo b) => Proxy * ArrowArrowTypePropertyInfo -> b -> IO (GValueConstruct o)

type AttrOrigin ArrowArrowTypePropertyInfo

type AttrOrigin ArrowArrowTypePropertyInfo = Arrow

type AttrLabel ArrowArrowTypePropertyInfo

type AttrLabel ArrowArrowTypePropertyInfo = "arrow-type"

type AttrGetType ArrowArrowTypePropertyInfo

type AttrGetType ArrowArrowTypePropertyInfo = ArrowType

type AttrBaseTypeConstraint ArrowArrowTypePropertyInfo

type AttrBaseTypeConstraint ArrowArrowTypePropertyInfo = IsArrow

type AttrSetTypeConstraint ArrowArrowTypePropertyInfo

type AttrSetTypeConstraint ArrowArrowTypePropertyInfo = * ~ ArrowType

type AttrAllowedOps ArrowArrowTypePropertyInfo

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

arrowArrowType :: AttrLabelProxy "arrowType"

constructArrowArrowType :: IsArrow o => ArrowType -> IO (GValueConstruct o)

getArrowArrowType :: (MonadIO m, IsArrow o) => o -> m ArrowType

setArrowArrowType :: (MonadIO m, IsArrow o) => o -> ArrowType -> m ()

shadowType

data ArrowShadowTypePropertyInfo

Instances

AttrInfo ArrowShadowTypePropertyInfo

Associated Types

type AttrAllowedOps ArrowShadowTypePropertyInfo :: [AttrOpTag]

type AttrSetTypeConstraint ArrowShadowTypePropertyInfo :: * -> Constraint

type AttrBaseTypeConstraint ArrowShadowTypePropertyInfo :: * -> Constraint

type AttrGetType ArrowShadowTypePropertyInfo :: *

type AttrLabel ArrowShadowTypePropertyInfo :: Symbol

type AttrOrigin ArrowShadowTypePropertyInfo :: *

Methods

attrGet :: AttrBaseTypeConstraint ArrowShadowTypePropertyInfo o => Proxy * ArrowShadowTypePropertyInfo -> o -> IO (AttrGetType ArrowShadowTypePropertyInfo)

attrSet :: (AttrBaseTypeConstraint ArrowShadowTypePropertyInfo o, AttrSetTypeConstraint ArrowShadowTypePropertyInfo b) => Proxy * ArrowShadowTypePropertyInfo -> o -> b -> IO ()

attrClear :: AttrBaseTypeConstraint ArrowShadowTypePropertyInfo o => Proxy * ArrowShadowTypePropertyInfo -> o -> IO ()

attrConstruct :: (AttrBaseTypeConstraint ArrowShadowTypePropertyInfo o, AttrSetTypeConstraint ArrowShadowTypePropertyInfo b) => Proxy * ArrowShadowTypePropertyInfo -> b -> IO (GValueConstruct o)

type AttrOrigin ArrowShadowTypePropertyInfo

type AttrOrigin ArrowShadowTypePropertyInfo = Arrow

type AttrLabel ArrowShadowTypePropertyInfo

type AttrLabel ArrowShadowTypePropertyInfo = "shadow-type"

type AttrGetType ArrowShadowTypePropertyInfo

type AttrGetType ArrowShadowTypePropertyInfo = ShadowType

type AttrBaseTypeConstraint ArrowShadowTypePropertyInfo

type AttrBaseTypeConstraint ArrowShadowTypePropertyInfo = IsArrow

type AttrSetTypeConstraint ArrowShadowTypePropertyInfo

type AttrSetTypeConstraint ArrowShadowTypePropertyInfo = * ~ ShadowType

type AttrAllowedOps ArrowShadowTypePropertyInfo

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

arrowShadowType :: AttrLabelProxy "shadowType"

constructArrowShadowType :: IsArrow o => ShadowType -> IO (GValueConstruct o)

getArrowShadowType :: (MonadIO m, IsArrow o) => o -> m ShadowType

setArrowShadowType :: (MonadIO m, IsArrow o) => o -> ShadowType -> m ()