GI.Gtk.Objects.Bin

The Bin widget is a container with just one child. It is not very useful itself, but it is useful for deriving subclasses, since it provides common code needed for handling a single child widget.

Many GTK+ widgets are subclasses of Bin, including Window, Button, Frame, HandleBox or ScrolledWindow.

Exported types

newtype Bin

Memory-managed wrapper type.

Constructors

Bin (ManagedPtr Bin)

Instances

GObject Bin

Defined in GI.Gtk.Objects.Bin

Methods

gobjectType :: Bin -> IO GType

IsImplementorIface Bin

Defined in GI.Gtk.Objects.Bin

IsObject Bin

Defined in GI.Gtk.Objects.Bin

IsBuildable Bin

Defined in GI.Gtk.Objects.Bin

IsBin Bin

Defined in GI.Gtk.Objects.Bin

IsContainer Bin

Defined in GI.Gtk.Objects.Bin

IsWidget Bin

Defined in GI.Gtk.Objects.Bin

class GObject o => IsBin o

Type class for types which can be safely cast to Bin, for instance with toBin.

Instances

(GObject a, (UnknownAncestorError Bin a :: Constraint)) => IsBin a

Defined in GI.Gtk.Objects.Bin

IsBin Bin

Defined in GI.Gtk.Objects.Bin

IsBin Button

Defined in GI.Gtk.Objects.Button

IsBin CheckButton

Defined in GI.Gtk.Objects.CheckButton

IsBin CheckMenuItem

Defined in GI.Gtk.Objects.CheckMenuItem

IsBin ComboBox

Defined in GI.Gtk.Objects.ComboBox

IsBin Dialog

Defined in GI.Gtk.Objects.Dialog

IsBin FlowBoxChild

Defined in GI.Gtk.Objects.FlowBoxChild

IsBin Frame

Defined in GI.Gtk.Objects.Frame

IsBin ListBoxRow

Defined in GI.Gtk.Objects.ListBoxRow

IsBin MenuItem

Defined in GI.Gtk.Objects.MenuItem

IsBin Popover

Defined in GI.Gtk.Objects.Popover

IsBin RadioButton

Defined in GI.Gtk.Objects.RadioButton

IsBin ScaleButton

Defined in GI.Gtk.Objects.ScaleButton

IsBin ScrolledWindow

Defined in GI.Gtk.Objects.ScrolledWindow

IsBin ShortcutsWindow

Defined in GI.Gtk.Objects.ShortcutsWindow

IsBin ToggleButton

Defined in GI.Gtk.Objects.ToggleButton

IsBin ToggleToolButton

Defined in GI.Gtk.Objects.ToggleToolButton

IsBin ToolButton

Defined in GI.Gtk.Objects.ToolButton

IsBin ToolItem

Defined in GI.Gtk.Objects.ToolItem

IsBin VolumeButton

Defined in GI.Gtk.Objects.VolumeButton

IsBin Viewport

Defined in GI.Gtk.Objects.Viewport

IsBin TearoffMenuItem

Defined in GI.Gtk.Objects.TearoffMenuItem

IsBin StackSidebar

Defined in GI.Gtk.Objects.StackSidebar

IsBin SeparatorToolItem

Defined in GI.Gtk.Objects.SeparatorToolItem

IsBin SeparatorMenuItem

Defined in GI.Gtk.Objects.SeparatorMenuItem

IsBin SearchBar

Defined in GI.Gtk.Objects.SearchBar

IsBin Revealer

Defined in GI.Gtk.Objects.Revealer

IsBin RadioToolButton

Defined in GI.Gtk.Objects.RadioToolButton

IsBin RadioMenuItem

Defined in GI.Gtk.Objects.RadioMenuItem

IsBin PopoverMenu

Defined in GI.Gtk.Objects.PopoverMenu

IsBin PlacesSidebar

Defined in GI.Gtk.Objects.PlacesSidebar

IsBin Overlay

Defined in GI.Gtk.Objects.Overlay

IsBin ModelButton

Defined in GI.Gtk.Objects.ModelButton

IsBin MenuToolButton

Defined in GI.Gtk.Objects.MenuToolButton

IsBin MenuButton

Defined in GI.Gtk.Objects.MenuButton

IsBin LockButton

Defined in GI.Gtk.Objects.LockButton

IsBin LinkButton

Defined in GI.Gtk.Objects.LinkButton

IsBin ImageMenuItem

Defined in GI.Gtk.Objects.ImageMenuItem

IsBin HandleBox

Defined in GI.Gtk.Objects.HandleBox

IsBin FontButton

Defined in GI.Gtk.Objects.FontButton

IsBin Expander

Defined in GI.Gtk.Objects.Expander

IsBin EventBox

Defined in GI.Gtk.Objects.EventBox

IsBin ComboBoxText

Defined in GI.Gtk.Objects.ComboBoxText

IsBin ColorButton

Defined in GI.Gtk.Objects.ColorButton

IsBin AspectFrame

Defined in GI.Gtk.Objects.AspectFrame

IsBin AppChooserButton

Defined in GI.Gtk.Objects.AppChooserButton

IsBin Alignment

Defined in GI.Gtk.Objects.Alignment

IsBin ActionBar

Defined in GI.Gtk.Objects.ActionBar

IsBin Window

Defined in GI.Gtk.Objects.Window

IsBin RecentChooserDialog

Defined in GI.Gtk.Objects.RecentChooserDialog

IsBin Plug

Defined in GI.Gtk.Objects.Plug

IsBin OffscreenWindow

Defined in GI.Gtk.Objects.OffscreenWindow

IsBin MessageDialog

Defined in GI.Gtk.Objects.MessageDialog

IsBin FontSelectionDialog

Defined in GI.Gtk.Objects.FontSelectionDialog

IsBin FontChooserDialog

Defined in GI.Gtk.Objects.FontChooserDialog

IsBin FileChooserDialog

Defined in GI.Gtk.Objects.FileChooserDialog

IsBin ColorSelectionDialog

Defined in GI.Gtk.Objects.ColorSelectionDialog

IsBin ColorChooserDialog

Defined in GI.Gtk.Objects.ColorChooserDialog

IsBin ApplicationWindow

Defined in GI.Gtk.Objects.ApplicationWindow

IsBin AppChooserDialog

Defined in GI.Gtk.Objects.AppChooserDialog

IsBin AboutDialog

Defined in GI.Gtk.Objects.AboutDialog

IsBin Assistant

Defined in GI.Gtk.Objects.Assistant

toBin :: (MonadIO m, IsBin o) => o -> m Bin

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

noBin :: Maybe Bin

A convenience alias for Nothing :: Maybe Bin.

Methods

getChild

binGetChild

Arguments

:: (HasCallStack, MonadIO m, IsBin a)

=> a

bin: a Bin

-> m (Maybe Widget)

Returns: the child of bin, or Nothing if it does not have a child.

Gets the child of the Bin, or Nothing if the bin contains no child widget. The returned widget does not have a reference added, so you do not need to unref it.