Copyright	Will Thompson Iñaki García Etxebarria and Jonas Platte
License	LGPL-2.1
Maintainer	Iñaki García Etxebarria
Safe Haskell	None
Language	Haskell2010

GI.Gtk.Objects.BinLayout

Contents

Exported types
Methods
- Overloaded methods
- new

Description

GtkBinLayout is a LayoutManager subclass useful for create "bins" of widgets. GtkBinLayout will stack each child of a widget on top of each other, using the Widget:hexpand, Widget:vexpand, Widget:halign, and Widget:valign properties of each child to determine where they should be positioned.

Synopsis

newtype BinLayout = BinLayout (ManagedPtr BinLayout)
class (GObject o, IsDescendantOf BinLayout o) => IsBinLayout o
toBinLayout :: (MonadIO m, IsBinLayout o) => o -> m BinLayout
noBinLayout :: Maybe BinLayout
binLayoutNew :: (HasCallStack, MonadIO m) => m BinLayout

Exported types

newtype BinLayout Source #

Memory-managed wrapper type.

Constructors

BinLayout (ManagedPtr BinLayout)

Instances

Instances details

Eq BinLayout Source #
Instance details Defined in GI.Gtk.Objects.BinLayout Methods (==) :: BinLayout -> BinLayout -> Bool # (/=) :: BinLayout -> BinLayout -> Bool #
IsGValue BinLayout Source #	Convert `BinLayout` to and from `GValue` with `toGValue` and `fromGValue`.
Instance details Defined in GI.Gtk.Objects.BinLayout Methods toGValue :: BinLayout -> IO GValue # fromGValue :: GValue -> IO BinLayout #
GObject BinLayout Source #
Instance details Defined in GI.Gtk.Objects.BinLayout Methods gobjectType :: IO GType #
HasParentTypes BinLayout Source #
Instance details Defined in GI.Gtk.Objects.BinLayout
type ParentTypes BinLayout Source #
Instance details Defined in GI.Gtk.Objects.BinLayout type ParentTypes BinLayout = '[LayoutManager, Object]

class (GObject o, IsDescendantOf BinLayout o) => IsBinLayout o Source #

Type class for types which can be safely cast to BinLayout, for instance with toBinLayout.

Instances

Instances details

(GObject o, IsDescendantOf BinLayout o) => IsBinLayout o Source #
Instance details Defined in GI.Gtk.Objects.BinLayout

toBinLayout :: (MonadIO m, IsBinLayout o) => o -> m BinLayout Source #

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

noBinLayout :: Maybe BinLayout Source #

A convenience alias for Nothing :: Maybe BinLayout.

Methods

Overloaded methods

new

binLayoutNew Source #

Arguments

:: (HasCallStack, MonadIO m)
=> m BinLayout	Returns: the newly created `BinLayout`

Creates a new BinLayout instance.