Copyright	Will Thompson Iñaki García Etxebarria and Jonas Platte
License	LGPL-2.1
Maintainer	Iñaki García Etxebarria (inaki@blueleaf.cc)
Safe Haskell	None
Language	Haskell2010

GI.Gtk.Objects.CheckButton

Contents

Exported types
Methods

Description

A CheckButton places a discrete ToggleButton next to a widget, (usually a Label). See the section on ToggleButton widgets for more information about toggle/check buttons.

The important signal ( ToggleButton::toggled ) is also inherited from ToggleButton.

CSS nodes

plain code

checkbutton
├── check
╰── <child>

A GtkCheckButton with indicator (see toggleButtonSetMode) has a main CSS node with name checkbutton and a subnode with name check.

plain code

button.check
├── check
╰── <child>

A GtkCheckButton without indicator changes the name of its main node to button and adds a .check style class to it. The subnode is invisible in this case.

Synopsis

newtype CheckButton = CheckButton (ManagedPtr CheckButton)
class (GObject o, IsDescendantOf CheckButton o) => IsCheckButton o
toCheckButton :: (MonadIO m, IsCheckButton o) => o -> m CheckButton
noCheckButton :: Maybe CheckButton
checkButtonNew :: (HasCallStack, MonadIO m) => m CheckButton
checkButtonNewWithLabel :: (HasCallStack, MonadIO m) => Text -> m CheckButton
checkButtonNewWithMnemonic :: (HasCallStack, MonadIO m) => Text -> m CheckButton

Exported types

newtype CheckButton Source #

Memory-managed wrapper type.

Constructors

CheckButton (ManagedPtr CheckButton)

Instances

GObject CheckButton Source #
Instance details Defined in GI.Gtk.Objects.CheckButton Methods gobjectType :: IO GType #
HasParentTypes CheckButton Source #
Instance details Defined in GI.Gtk.Objects.CheckButton
type ParentTypes CheckButton Source #
Instance details Defined in GI.Gtk.Objects.CheckButton type ParentTypes CheckButton = ToggleButton ': (Button ': (Bin ': (Container ': (Widget ': (Object ': (ImplementorIface ': (Actionable ': (Activatable ': (Buildable ': ([] :: [Type]))))))))))

class (GObject o, IsDescendantOf CheckButton o) => IsCheckButton o Source #

Type class for types which can be safely cast to CheckButton, for instance with toCheckButton.

Instances

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

toCheckButton :: (MonadIO m, IsCheckButton o) => o -> m CheckButton Source #

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

noCheckButton :: Maybe CheckButton Source #

A convenience alias for Nothing :: Maybe CheckButton.

Methods

new

checkButtonNew Source #

Arguments

:: (HasCallStack, MonadIO m)
=> m CheckButton	Returns: a `Widget`.

Creates a new CheckButton.

newWithLabel

checkButtonNewWithLabel Source #

Arguments

:: (HasCallStack, MonadIO m)
=> Text	`label`: the text for the check button.
-> m CheckButton	Returns: a `Widget`.

Creates a new CheckButton with a Label to the right of it.

newWithMnemonic

checkButtonNewWithMnemonic Source #

Arguments

:: (HasCallStack, MonadIO m)
=> Text	`label`: The text of the button, with an underscore in front of the mnemonic character
-> m CheckButton	Returns: a new `CheckButton`

Creates a new CheckButton containing a label. The label will be created using labelNewWithMnemonic, so underscores in label indicate the mnemonic for the check button.