gi-gtk-3.0.24: Gtk bindings

CopyrightWill Thompson Iñaki García Etxebarria and Jonas Platte
LicenseLGPL-2.1
MaintainerIñaki García Etxebarria (garetxe@gmail.com)
Safe HaskellNone
LanguageHaskell2010

GI.Gtk.Objects.RcStyle

Contents

Description

The RcStyle-struct is used to represent a set of information about the appearance of a widget. This can later be composited together with other RcStyle-struct<!-- -->s to form a Style.

Synopsis

Exported types

newtype RcStyle Source #

Memory-managed wrapper type.

Constructors

RcStyle (ManagedPtr RcStyle) 
Instances
GObject RcStyle Source # 
Instance details

Defined in GI.Gtk.Objects.RcStyle

IsObject RcStyle Source # 
Instance details

Defined in GI.Gtk.Objects.RcStyle

IsRcStyle RcStyle Source # 
Instance details

Defined in GI.Gtk.Objects.RcStyle

class GObject o => IsRcStyle o Source #

Type class for types which can be safely cast to RcStyle, for instance with toRcStyle.

Instances
(GObject a, (UnknownAncestorError RcStyle a :: Constraint)) => IsRcStyle a Source # 
Instance details

Defined in GI.Gtk.Objects.RcStyle

IsRcStyle RcStyle Source # 
Instance details

Defined in GI.Gtk.Objects.RcStyle

toRcStyle :: (MonadIO m, IsRcStyle o) => o -> m RcStyle Source #

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

noRcStyle :: Maybe RcStyle Source #

A convenience alias for Nothing :: Maybe RcStyle.

Methods

copy

rcStyleCopy Source #

Arguments

:: (HasCallStack, MonadIO m, IsRcStyle a) 
=> a

orig: the style to copy

-> m RcStyle

Returns: the resulting RcStyle

Deprecated: (Since version 3.0)Use CssProvider instead.

Makes a copy of the specified RcStyle. This function will correctly copy an RC style that is a member of a class derived from RcStyle.

new

rcStyleNew Source #

Arguments

:: (HasCallStack, MonadIO m) 
=> m RcStyle

Returns: the newly-created RcStyle

Deprecated: (Since version 3.0)Use CssProvider instead.

Creates a new RcStyle with no fields set and a reference count of 1.