{-# LANGUAGE CPP #-}
-- -*-haskell-*-
--  GIMP Toolkit (GTK) Widget IMMulticontext
--
--  Author : Colin McQuillan
--
--  Created: 30 April 2009
--
--  Copyright (C) 2009 Colin McQuillan
--
--  This library is free software; you can redistribute it and/or
--  modify it under the terms of the GNU Lesser General Public
--  License as published by the Free Software Foundation; either
--  version 2.1 of the License, or (at your option) any later version.
--
--  This library is distributed in the hope that it will be useful,
--  but WITHOUT ANY WARRANTY; without even the implied warranty of
--  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
--  Lesser General Public License for more details.
--
-- |
-- Maintainer  : gtk2hs-users@lists.sourceforge.net
-- Stability   : provisional
-- Portability : portable (depends on GHC)
--
-- An input method context supporting multiple, loadable input methods
--
module Graphics.UI.Gtk.Misc.IMMulticontext (

-- * Class Hierarchy
--
-- |
-- @
-- |  'GObject'
-- |   +----'IMContext'
-- |         +----IMMulticontext
-- @

-- * Types
  IMMulticontext,
  IMMulticontextClass,
  castToIMMulticontext, gTypeIMMulticontext,
  toIMMulticontext,

-- * Constructors
  imMulticontextNew,

-- * Methods
  imMulticontextAppendMenuitems,
  ) where

import Control.Monad	(liftM)

import System.Glib.FFI
{#import Graphics.UI.Gtk.Types#}

{# context lib="gtk" prefix="gtk" #}

--------------------
-- Constructors

-- | Creates a new 'IMMulticontext'.
--
imMulticontextNew :: IO IMContext
imMulticontextNew =
  wrapNewGObject mkIMContext $
  {# call im_multicontext_new #}

--------------------
-- Methods

-- | Add menuitems for various available input methods to a menu; the
-- menuitems, when selected, will switch the input method for the context and
-- the global default input method.
--
imMulticontextAppendMenuitems :: (IMMulticontextClass self, MenuShellClass menushell) => self
 -> menushell -- ^ @menushell@ - a 'MenuShell'
 -> IO ()
imMulticontextAppendMenuitems self menushell =
  {# call im_multicontext_append_menuitems #}
    (toIMMulticontext self)
    (toMenuShell menushell)