{-# LINE 2 "./Graphics/UI/Gtk/Windows/WindowGroup.chs" #-}
-- -*-haskell-*-
-- GIMP Toolkit (GTK) Widget WindowGroup
--
-- Author : Duncan Coutts
--
-- Created: 25 March 2005
--
-- Copyright (C) 2005 Duncan Coutts
--
-- 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)
--
-- Limit the effect of grabs
--
module Graphics.UI.Gtk.Windows.WindowGroup (

-- * Class Hierarchy
-- |
-- @
-- | 'GObject'
-- | +----WindowGroup
-- @

-- * Types
  WindowGroup,
  WindowGroupClass,
  castToWindowGroup, gTypeWindowGroup,
  toWindowGroup,

-- * Constructors
  windowGroupNew,

-- * Methods
  windowGroupAddWindow,
  windowGroupRemoveWindow,

  windowGroupListWindows,

  ) where

import System.Glib.FFI
import System.Glib.GObject (wrapNewGObject)
import System.Glib.GList (fromGList)
import Graphics.UI.Gtk.Types
{-# LINE 58 "./Graphics/UI/Gtk/Windows/WindowGroup.chs" #-}


{-# LINE 60 "./Graphics/UI/Gtk/Windows/WindowGroup.chs" #-}

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

-- | Creates a new 'WindowGroup' object. Grabs added with
-- 'Graphics.UI.Gtk.General.General.grabAdd' only affect windows within the
-- same 'WindowGroup'.
--
windowGroupNew :: IO WindowGroup
windowGroupNew =
  wrapNewGObject mkWindowGroup $
  gtk_window_group_new
{-# LINE 72 "./Graphics/UI/Gtk/Windows/WindowGroup.chs" #-}

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

-- | Adds a window to a 'WindowGroup'.
--
windowGroupAddWindow :: (WindowGroupClass self, WindowClass window) => self
 -> window -- ^ @window@ - the 'Window' to add
 -> IO ()
windowGroupAddWindow self window =
  (\(WindowGroup arg1) (Window arg2) -> withForeignPtr arg1 $ \argPtr1 ->withForeignPtr arg2 $ \argPtr2 ->gtk_window_group_add_window argPtr1 argPtr2)
{-# LINE 83 "./Graphics/UI/Gtk/Windows/WindowGroup.chs" #-}
    (toWindowGroup self)
    (toWindow window)

-- | Removes a window from a 'WindowGroup'.
--
windowGroupRemoveWindow :: (WindowGroupClass self, WindowClass window) => self
 -> window -- ^ @window@ - the 'Window' to remove
 -> IO ()
windowGroupRemoveWindow self window =
  (\(WindowGroup arg1) (Window arg2) -> withForeignPtr arg1 $ \argPtr1 ->withForeignPtr arg2 $ \argPtr2 ->gtk_window_group_remove_window argPtr1 argPtr2)
{-# LINE 93 "./Graphics/UI/Gtk/Windows/WindowGroup.chs" #-}
    (toWindowGroup self)
    (toWindow window)


-- | Returns a list of the 'Window's that belong to @windowGroup@.
--
-- * Available since Gtk+ version 2.14
--
windowGroupListWindows :: WindowGroupClass self
  => self -- ^ @windowGroup@ - the window group
 -> IO [Window] -- ^ returns the list of windows inside this group
windowGroupListWindows self = do
  glist <- (\(WindowGroup arg1) -> withForeignPtr arg1 $ \argPtr1 ->gtk_window_group_list_windows argPtr1) (toWindowGroup self)
  ptrList <- fromGList glist
  mapM (makeNewGObject mkWindow . return) ptrList

foreign import ccall safe "gtk_window_group_new"
  gtk_window_group_new :: (IO (Ptr WindowGroup))

foreign import ccall safe "gtk_window_group_add_window"
  gtk_window_group_add_window :: ((Ptr WindowGroup) -> ((Ptr Window) -> (IO ())))

foreign import ccall safe "gtk_window_group_remove_window"
  gtk_window_group_remove_window :: ((Ptr WindowGroup) -> ((Ptr Window) -> (IO ())))

foreign import ccall safe "gtk_window_group_list_windows"
  gtk_window_group_list_windows :: ((Ptr WindowGroup) -> (IO (Ptr ())))