gi-pango-1.0.16: Pango bindings

Copyright	Will Thompson Iñaki García Etxebarria and Jonas Platte
License	LGPL-2.1
Maintainer	Iñaki García Etxebarria (garetxe@gmail.com)
Safe Haskell	None
Language	Haskell2010

GI.Pango.Structs.AttrInt

Contents

Exported types
Properties
- attr
- value

Description

The AttrInt structure is used to represent attributes with an integer or enumeration value.

Synopsis

newtype AttrInt = AttrInt (ManagedPtr AttrInt)
newZeroAttrInt :: MonadIO m => m AttrInt
noAttrInt :: Maybe AttrInt
getAttrIntAttr :: MonadIO m => AttrInt -> m Attribute
getAttrIntValue :: MonadIO m => AttrInt -> m Int32
setAttrIntValue :: MonadIO m => AttrInt -> Int32 -> m ()

Exported types

newtype AttrInt Source #

Memory-managed wrapper type.

Constructors

AttrInt (ManagedPtr AttrInt)

Instances

WrappedPtr AttrInt Source #
Instance details Defined in GI.Pango.Structs.AttrInt Methods wrappedPtrCalloc :: IO (Ptr AttrInt) # wrappedPtrCopy :: AttrInt -> IO AttrInt # wrappedPtrFree :: Maybe (FunPtr (Ptr AttrInt -> IO ())) #
tag ~ AttrSet => Constructible AttrInt tag Source #
Instance details Defined in GI.Pango.Structs.AttrInt Methods new :: MonadIO m => (ManagedPtr AttrInt -> AttrInt) -> [AttrOp AttrInt tag] -> m AttrInt #

newZeroAttrInt :: MonadIO m => m AttrInt Source #

Construct a AttrInt struct initialized to zero.

noAttrInt :: Maybe AttrInt Source #

A convenience alias for Nothing :: Maybe AttrInt.

Properties

attr

the common portion of the attribute

getAttrIntAttr :: MonadIO m => AttrInt -> m Attribute Source #

Get the value of the “attr” field. When overloading is enabled, this is equivalent to

get attrInt #attr

value

the value of the attribute

getAttrIntValue :: MonadIO m => AttrInt -> m Int32 Source #

Get the value of the “value” field. When overloading is enabled, this is equivalent to

get attrInt #value

setAttrIntValue :: MonadIO m => AttrInt -> Int32 -> m () Source #

Set the value of the “value” field. When overloading is enabled, this is equivalent to

set attrInt [ #value := value ]