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<a name="line-2"></a><span class='hs-comment'>{-# LINE 2 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-3"></a><span class='hs-comment'>-- -*-haskell-*-</span>
<a name="line-4"></a><span class='hs-comment'>-- GIMP Toolkit (GTK) Widget Container</span>
<a name="line-5"></a><span class='hs-comment'>--</span>
<a name="line-6"></a><span class='hs-comment'>-- Author : Axel Simon</span>
<a name="line-7"></a><span class='hs-comment'>--</span>
<a name="line-8"></a><span class='hs-comment'>-- Created: 15 May 2001</span>
<a name="line-9"></a><span class='hs-comment'>--</span>
<a name="line-10"></a><span class='hs-comment'>-- Copyright (C) 1999-2005 Axel Simon</span>
<a name="line-11"></a><span class='hs-comment'>--</span>
<a name="line-12"></a><span class='hs-comment'>-- This library is free software; you can redistribute it and/or</span>
<a name="line-13"></a><span class='hs-comment'>-- modify it under the terms of the GNU Lesser General Public</span>
<a name="line-14"></a><span class='hs-comment'>-- License as published by the Free Software Foundation; either</span>
<a name="line-15"></a><span class='hs-comment'>-- version 2.1 of the License, or (at your option) any later version.</span>
<a name="line-16"></a><span class='hs-comment'>--</span>
<a name="line-17"></a><span class='hs-comment'>-- This library is distributed in the hope that it will be useful,</span>
<a name="line-18"></a><span class='hs-comment'>-- but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="line-19"></a><span class='hs-comment'>-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="line-20"></a><span class='hs-comment'>-- Lesser General Public License for more details.</span>
<a name="line-21"></a><span class='hs-comment'>--</span>
<a name="line-22"></a><span class='hs-comment'>-- |</span>
<a name="line-23"></a><span class='hs-comment'>-- Maintainer : gtk2hs-users@lists.sourceforge.net</span>
<a name="line-24"></a><span class='hs-comment'>-- Stability : provisional</span>
<a name="line-25"></a><span class='hs-comment'>-- Portability : portable (depends on GHC)</span>
<a name="line-26"></a><span class='hs-comment'>--</span>
<a name="line-27"></a><span class='hs-comment'>-- Base class for widgets which contain other widgets</span>
<a name="line-28"></a><span class='hs-comment'>--</span>
<a name="line-29"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>UI</span><span class='hs-varop'>.</span><span class='hs-conid'>Gtk</span><span class='hs-varop'>.</span><span class='hs-conid'>Abstract</span><span class='hs-varop'>.</span><span class='hs-conid'>Container</span> <span class='hs-layout'>(</span>
<a name="line-30"></a><span class='hs-comment'>-- * Detail</span>
<a name="line-31"></a><span class='hs-comment'>--</span>
<a name="line-32"></a><span class='hs-comment'>-- | A Gtk+ user interface is constructed by nesting widgets inside widgets.</span>
<a name="line-33"></a><span class='hs-comment'>-- Container widgets are the inner nodes in the resulting tree of widgets: they</span>
<a name="line-34"></a><span class='hs-comment'>-- contain other widgets. So, for example, you might have a 'Window' containing</span>
<a name="line-35"></a><span class='hs-comment'>-- a 'Frame' containing a 'Label'. If you wanted an image instead of a textual</span>
<a name="line-36"></a><span class='hs-comment'>-- label inside the frame, you might replace the 'Label' widget with a 'Image'</span>
<a name="line-37"></a><span class='hs-comment'>-- widget.</span>
<a name="line-38"></a><span class='hs-comment'>--</span>
<a name="line-39"></a><span class='hs-comment'>-- There are two major kinds of container widgets in Gtk+. Both are</span>
<a name="line-40"></a><span class='hs-comment'>-- subclasses of the abstract 'Container' base class.</span>
<a name="line-41"></a><span class='hs-comment'>--</span>
<a name="line-42"></a><span class='hs-comment'>-- The first type of container widget has a single child widget and derives</span>
<a name="line-43"></a><span class='hs-comment'>-- from 'Bin'. These containers are decorators, which add some kind of</span>
<a name="line-44"></a><span class='hs-comment'>-- functionality to the child. For example, a 'Button' makes its child into a</span>
<a name="line-45"></a><span class='hs-comment'>-- clickable button; a 'Frame' draws a frame around its child and a 'Window'</span>
<a name="line-46"></a><span class='hs-comment'>-- places its child widget inside a top-level window.</span>
<a name="line-47"></a><span class='hs-comment'>--</span>
<a name="line-48"></a><span class='hs-comment'>-- The second type of container can have more than one child; its purpose is</span>
<a name="line-49"></a><span class='hs-comment'>-- to manage layout. This means that these containers assign sizes and</span>
<a name="line-50"></a><span class='hs-comment'>-- positions to their children. For example, a 'HBox' arranges its children in</span>
<a name="line-51"></a><span class='hs-comment'>-- a horizontal row, and a 'Table' arranges the widgets it contains in a</span>
<a name="line-52"></a><span class='hs-comment'>-- two-dimensional grid.</span>
<a name="line-53"></a><span class='hs-comment'>--</span>
<a name="line-54"></a><span class='hs-comment'>-- To fulfill its task, a layout container must negotiate the size</span>
<a name="line-55"></a><span class='hs-comment'>-- requirements with its parent and its children. This negotiation is carried</span>
<a name="line-56"></a><span class='hs-comment'>-- out in two phases, size requisition and size allocation.</span>
<a name="line-57"></a>
<a name="line-58"></a><span class='hs-comment'>-- ** Size Requisition</span>
<a name="line-59"></a><span class='hs-comment'>--</span>
<a name="line-60"></a><span class='hs-comment'>-- | The size requisition of a widget is it's desired width and height. This</span>
<a name="line-61"></a><span class='hs-comment'>-- is represented by a 'Requisition'.</span>
<a name="line-62"></a><span class='hs-comment'>--</span>
<a name="line-63"></a><span class='hs-comment'>-- How a widget determines its desired size depends on the widget. A</span>
<a name="line-64"></a><span class='hs-comment'>-- 'Label', for example, requests enough space to display all its text.</span>
<a name="line-65"></a><span class='hs-comment'>-- Container widgets generally base their size request on the requisitions of</span>
<a name="line-66"></a><span class='hs-comment'>-- their children.</span>
<a name="line-67"></a><span class='hs-comment'>--</span>
<a name="line-68"></a><span class='hs-comment'>-- The size requisition phase of the widget layout process operates</span>
<a name="line-69"></a><span class='hs-comment'>-- top-down. It starts at a top-level widget, typically a 'Window'. The</span>
<a name="line-70"></a><span class='hs-comment'>-- top-level widget asks its child for its size requisition by calling</span>
<a name="line-71"></a><span class='hs-comment'>-- 'widgetSizeRequest'. To determine its requisition, the child asks its own</span>
<a name="line-72"></a><span class='hs-comment'>-- children for their requisitions and so on. Finally, the top-level widget</span>
<a name="line-73"></a><span class='hs-comment'>-- will get a requisition back from its child.</span>
<a name="line-74"></a>
<a name="line-75"></a><span class='hs-comment'>-- ** Size Allocation</span>
<a name="line-76"></a><span class='hs-comment'>--</span>
<a name="line-77"></a><span class='hs-comment'>-- | When the top-level widget has determined how much space its child would</span>
<a name="line-78"></a><span class='hs-comment'>-- like to have, the second phase of the size negotiation, size allocation,</span>
<a name="line-79"></a><span class='hs-comment'>-- begins. Depending on its configuration (see 'windowSetResizable'), the</span>
<a name="line-80"></a><span class='hs-comment'>-- top-level widget may be able to expand in order to satisfy the size request</span>
<a name="line-81"></a><span class='hs-comment'>-- or it may have to ignore the size request and keep its fixed size. It then</span>
<a name="line-82"></a><span class='hs-comment'>-- tells its child widget how much space it gets by calling</span>
<a name="line-83"></a><span class='hs-comment'>-- 'widgetSizeAllocate'. The child widget divides the space among its children</span>
<a name="line-84"></a><span class='hs-comment'>-- and tells each child how much space it got, and so on. Under normal</span>
<a name="line-85"></a><span class='hs-comment'>-- circumstances, a 'Window' will always give its child the amount of space the</span>
<a name="line-86"></a><span class='hs-comment'>-- child requested.</span>
<a name="line-87"></a><span class='hs-comment'>--</span>
<a name="line-88"></a><span class='hs-comment'>-- A child's size allocation is represented by an 'Allocation'.</span>
<a name="line-89"></a><span class='hs-comment'>-- This contains not only a width and height, but also a</span>
<a name="line-90"></a><span class='hs-comment'>-- position (i.e. X and Y coordinates), so that containers can tell their</span>
<a name="line-91"></a><span class='hs-comment'>-- children not only how much space they have gotten, but also where they are</span>
<a name="line-92"></a><span class='hs-comment'>-- positioned inside the space available to the container.</span>
<a name="line-93"></a><span class='hs-comment'>--</span>
<a name="line-94"></a><span class='hs-comment'>-- Widgets are required to honor the size allocation they receive; a size</span>
<a name="line-95"></a><span class='hs-comment'>-- request is only a request, and widgets must be able to cope with any size.</span>
<a name="line-96"></a>
<a name="line-97"></a><span class='hs-comment'>-- ** Child attributes</span>
<a name="line-98"></a><span class='hs-comment'>--</span>
<a name="line-99"></a><span class='hs-comment'>-- | 'Container' introduces child attributes - these are object attributes</span>
<a name="line-100"></a><span class='hs-comment'>-- that are not specific to either the container or the contained widget, but</span>
<a name="line-101"></a><span class='hs-comment'>-- rather to their relation. Typical examples of child attributes are the</span>
<a name="line-102"></a><span class='hs-comment'>-- position or pack-type of a widget which is contained in a 'Box'.</span>
<a name="line-103"></a><span class='hs-comment'>--</span>
<a name="line-104"></a><span class='hs-comment'>-- The 'Container' class does not itself define any child attributes, they are</span>
<a name="line-105"></a><span class='hs-comment'>-- defined (and documented) by the various 'Container' subclasses.</span>
<a name="line-106"></a><span class='hs-comment'>--</span>
<a name="line-107"></a><span class='hs-comment'>-- Child attributes can be set or obtained in a similar way to ordinary</span>
<a name="line-108"></a><span class='hs-comment'>-- attributes. So ordinary attributes are set like so:</span>
<a name="line-109"></a><span class='hs-comment'>--</span>
<a name="line-110"></a><span class='hs-comment'>-- > set object [ attr := value ]</span>
<a name="line-111"></a><span class='hs-comment'>--</span>
<a name="line-112"></a><span class='hs-comment'>-- Whereas child attributes take the child object as a parameter:</span>
<a name="line-113"></a><span class='hs-comment'>--</span>
<a name="line-114"></a><span class='hs-comment'>-- > set container [ attr child := value ]</span>
<a name="line-115"></a><span class='hs-comment'>--</span>
<a name="line-116"></a><span class='hs-comment'>-- And similarily for getting a child attribute's value:</span>
<a name="line-117"></a><span class='hs-comment'>--</span>
<a name="line-118"></a><span class='hs-comment'>-- > value <- get container (attr child)</span>
<a name="line-119"></a><span class='hs-comment'>--</span>
<a name="line-120"></a>
<a name="line-121"></a><span class='hs-comment'>-- * Class Hierarchy</span>
<a name="line-122"></a><span class='hs-comment'>-- |</span>
<a name="line-123"></a><span class='hs-comment'>-- @</span>
<a name="line-124"></a><span class='hs-comment'>-- | 'GObject'</span>
<a name="line-125"></a><span class='hs-comment'>-- | +----'Object'</span>
<a name="line-126"></a><span class='hs-comment'>-- | +----'Widget'</span>
<a name="line-127"></a><span class='hs-comment'>-- | +----Container</span>
<a name="line-128"></a><span class='hs-comment'>-- | +----'Bin'</span>
<a name="line-129"></a><span class='hs-comment'>-- | +----'Box'</span>
<a name="line-130"></a><span class='hs-comment'>-- | +----'CList'</span>
<a name="line-131"></a><span class='hs-comment'>-- | +----'Fixed'</span>
<a name="line-132"></a><span class='hs-comment'>-- | +----'Paned'</span>
<a name="line-133"></a><span class='hs-comment'>-- | +----'IconView'</span>
<a name="line-134"></a><span class='hs-comment'>-- | +----'Layout'</span>
<a name="line-135"></a><span class='hs-comment'>-- | +----'List'</span>
<a name="line-136"></a><span class='hs-comment'>-- | +----'MenuShell'</span>
<a name="line-137"></a><span class='hs-comment'>-- | +----'Notebook'</span>
<a name="line-138"></a><span class='hs-comment'>-- | +----'Socket'</span>
<a name="line-139"></a><span class='hs-comment'>-- | +----'Table'</span>
<a name="line-140"></a><span class='hs-comment'>-- | +----'TextView'</span>
<a name="line-141"></a><span class='hs-comment'>-- | +----'Toolbar'</span>
<a name="line-142"></a><span class='hs-comment'>-- | +----'TreeView'</span>
<a name="line-143"></a><span class='hs-comment'>-- @</span>
<a name="line-144"></a>
<a name="line-145"></a><span class='hs-comment'>-- * Types</span>
<a name="line-146"></a> <span class='hs-conid'>Container</span><span class='hs-layout'>,</span>
<a name="line-147"></a> <span class='hs-conid'>ContainerClass</span><span class='hs-layout'>,</span>
<a name="line-148"></a> <span class='hs-varid'>castToContainer</span><span class='hs-layout'>,</span> <span class='hs-varid'>gTypeContainer</span><span class='hs-layout'>,</span>
<a name="line-149"></a> <span class='hs-varid'>toContainer</span><span class='hs-layout'>,</span>
<a name="line-150"></a> <span class='hs-conid'>ContainerForeachCB</span><span class='hs-layout'>,</span>
<a name="line-151"></a> <span class='hs-conid'>ResizeMode</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span>
<a name="line-152"></a>
<a name="line-153"></a><span class='hs-comment'>-- * Methods</span>
<a name="line-154"></a> <span class='hs-varid'>containerAdd</span><span class='hs-layout'>,</span>
<a name="line-155"></a> <span class='hs-varid'>containerRemove</span><span class='hs-layout'>,</span>
<a name="line-156"></a> <span class='hs-varid'>containerForeach</span><span class='hs-layout'>,</span>
<a name="line-157"></a> <span class='hs-varid'>containerForall</span><span class='hs-layout'>,</span>
<a name="line-158"></a> <span class='hs-varid'>containerGetChildren</span><span class='hs-layout'>,</span>
<a name="line-159"></a> <span class='hs-varid'>containerSetFocusChild</span><span class='hs-layout'>,</span>
<a name="line-160"></a> <span class='hs-varid'>containerSetFocusChain</span><span class='hs-layout'>,</span>
<a name="line-161"></a> <span class='hs-varid'>containerGetFocusChain</span><span class='hs-layout'>,</span>
<a name="line-162"></a> <span class='hs-varid'>containerUnsetFocusChain</span><span class='hs-layout'>,</span>
<a name="line-163"></a> <span class='hs-varid'>containerSetFocusVAdjustment</span><span class='hs-layout'>,</span>
<a name="line-164"></a> <span class='hs-varid'>containerGetFocusVAdjustment</span><span class='hs-layout'>,</span>
<a name="line-165"></a> <span class='hs-varid'>containerSetFocusHAdjustment</span><span class='hs-layout'>,</span>
<a name="line-166"></a> <span class='hs-varid'>containerGetFocusHAdjustment</span><span class='hs-layout'>,</span>
<a name="line-167"></a> <span class='hs-varid'>containerResizeChildren</span><span class='hs-layout'>,</span>
<a name="line-168"></a> <span class='hs-varid'>containerSetBorderWidth</span><span class='hs-layout'>,</span>
<a name="line-169"></a> <span class='hs-varid'>containerGetBorderWidth</span><span class='hs-layout'>,</span>
<a name="line-170"></a> <span class='hs-varid'>containerGetResizeMode</span><span class='hs-layout'>,</span>
<a name="line-171"></a> <span class='hs-varid'>containerSetResizeMode</span><span class='hs-layout'>,</span>
<a name="line-172"></a>
<a name="line-173"></a><span class='hs-comment'>-- * Attributes</span>
<a name="line-174"></a> <span class='hs-varid'>containerResizeMode</span><span class='hs-layout'>,</span>
<a name="line-175"></a> <span class='hs-varid'>containerBorderWidth</span><span class='hs-layout'>,</span>
<a name="line-176"></a> <span class='hs-varid'>containerChild</span><span class='hs-layout'>,</span>
<a name="line-177"></a> <span class='hs-varid'>containerFocusHAdjustment</span><span class='hs-layout'>,</span>
<a name="line-178"></a> <span class='hs-varid'>containerFocusVAdjustment</span><span class='hs-layout'>,</span>
<a name="line-179"></a>
<a name="line-180"></a><span class='hs-comment'>-- * Signals</span>
<a name="line-181"></a> <span class='hs-varid'>add</span><span class='hs-layout'>,</span>
<a name="line-182"></a> <span class='hs-varid'>checkResize</span><span class='hs-layout'>,</span>
<a name="line-183"></a> <span class='hs-varid'>remove</span><span class='hs-layout'>,</span>
<a name="line-184"></a> <span class='hs-varid'>setFocusChild</span><span class='hs-layout'>,</span>
<a name="line-185"></a>
<a name="line-186"></a><span class='hs-comment'>-- * Deprecated</span>
<a name="line-187"></a>
<a name="line-188"></a> <span class='hs-varid'>onAdd</span><span class='hs-layout'>,</span>
<a name="line-189"></a> <span class='hs-varid'>afterAdd</span><span class='hs-layout'>,</span>
<a name="line-190"></a> <span class='hs-varid'>onCheckResize</span><span class='hs-layout'>,</span>
<a name="line-191"></a> <span class='hs-varid'>afterCheckResize</span><span class='hs-layout'>,</span>
<a name="line-192"></a> <span class='hs-varid'>onRemove</span><span class='hs-layout'>,</span>
<a name="line-193"></a> <span class='hs-varid'>afterRemove</span><span class='hs-layout'>,</span>
<a name="line-194"></a> <span class='hs-varid'>onSetFocusChild</span><span class='hs-layout'>,</span>
<a name="line-195"></a> <span class='hs-varid'>afterSetFocusChild</span><span class='hs-layout'>,</span>
<a name="line-196"></a>
<a name="line-197"></a> <span class='hs-layout'>)</span> <span class='hs-keyword'>where</span>
<a name="line-198"></a>
<a name="line-199"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Control</span><span class='hs-varop'>.</span><span class='hs-conid'>Monad</span> <span class='hs-layout'>(</span><span class='hs-varid'>liftM</span><span class='hs-layout'>)</span>
<a name="line-200"></a>
<a name="line-201"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Glib</span><span class='hs-varop'>.</span><span class='hs-conid'>FFI</span>
<a name="line-202"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Glib</span><span class='hs-varop'>.</span><span class='hs-conid'>Attributes</span>
<a name="line-203"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Glib</span><span class='hs-varop'>.</span><span class='hs-conid'>Properties</span>
<a name="line-204"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>UI</span><span class='hs-varop'>.</span><span class='hs-conid'>Gtk</span><span class='hs-varop'>.</span><span class='hs-conid'>Abstract</span><span class='hs-varop'>.</span><span class='hs-conid'>Object</span> <span class='hs-layout'>(</span><span class='hs-varid'>makeNewObject</span><span class='hs-layout'>)</span>
<a name="line-205"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>UI</span><span class='hs-varop'>.</span><span class='hs-conid'>Gtk</span><span class='hs-varop'>.</span><span class='hs-conid'>Types</span>
<a name="line-206"></a><span class='hs-comment'>{-# LINE 205 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-207"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>UI</span><span class='hs-varop'>.</span><span class='hs-conid'>Gtk</span><span class='hs-varop'>.</span><span class='hs-conid'>Signals</span>
<a name="line-208"></a><span class='hs-comment'>{-# LINE 206 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-209"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Glib</span><span class='hs-varop'>.</span><span class='hs-conid'>GList</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromGList</span><span class='hs-layout'>,</span> <span class='hs-varid'>withGList</span><span class='hs-layout'>)</span>
<a name="line-210"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>UI</span><span class='hs-varop'>.</span><span class='hs-conid'>Gtk</span><span class='hs-varop'>.</span><span class='hs-conid'>General</span><span class='hs-varop'>.</span><span class='hs-conid'>Enums</span> <span class='hs-layout'>(</span><span class='hs-conid'>ResizeMode</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-211"></a>
<a name="line-212"></a>
<a name="line-213"></a><span class='hs-comment'>{-# LINE 210 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-214"></a>
<a name="line-215"></a><span class='hs-comment'>--------------------</span>
<a name="line-216"></a><span class='hs-comment'>-- Methods</span>
<a name="line-217"></a>
<a name="line-218"></a><a name="containerAdd"></a><span class='hs-comment'>-- | Adds @widget@ to the container. Typically used for simple containers such</span>
<a name="line-219"></a><span class='hs-comment'>-- as 'Window', 'Frame', or 'Button'; for more complicated layout containers</span>
<a name="line-220"></a><span class='hs-comment'>-- such as 'Box' or 'Table', this function will pick default packing parameters</span>
<a name="line-221"></a><span class='hs-comment'>-- that may not be correct. So consider functions such as 'boxPackStart' and</span>
<a name="line-222"></a><span class='hs-comment'>-- 'tableAttach' as an alternative to 'containerAdd' in those cases. A widget</span>
<a name="line-223"></a><span class='hs-comment'>-- may be added to only one container at a time; you can't place the same</span>
<a name="line-224"></a><span class='hs-comment'>-- widget inside two different containers.</span>
<a name="line-225"></a><span class='hs-comment'>--</span>
<a name="line-226"></a><span class='hs-definition'>containerAdd</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span><span class='hs-layout'>,</span> <span class='hs-conid'>WidgetClass</span> <span class='hs-varid'>widget</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-227"></a> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>widget</span> <span class='hs-comment'>-- ^ @widget@ - a widget to be placed inside @container@</span>
<a name="line-228"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-229"></a><span class='hs-definition'>containerAdd</span> <span class='hs-varid'>self</span> <span class='hs-varid'>widget</span> <span class='hs-keyglyph'>=</span>
<a name="line-230"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-conid'>Widget</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg2</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr2</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_add</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>argPtr2</span><span class='hs-layout'>)</span>
<a name="line-231"></a><span class='hs-comment'>{-# LINE 227 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-232"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-233"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toWidget</span> <span class='hs-varid'>widget</span><span class='hs-layout'>)</span>
<a name="line-234"></a>
<a name="line-235"></a><a name="containerRemove"></a><span class='hs-comment'>-- | Removes @widget@ from @container@. @widget@ must be inside @container@.</span>
<a name="line-236"></a><span class='hs-comment'>--</span>
<a name="line-237"></a><span class='hs-definition'>containerRemove</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span><span class='hs-layout'>,</span> <span class='hs-conid'>WidgetClass</span> <span class='hs-varid'>widget</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-238"></a> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>widget</span> <span class='hs-comment'>-- ^ @widget@ - a current child of @container@</span>
<a name="line-239"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-240"></a><span class='hs-definition'>containerRemove</span> <span class='hs-varid'>self</span> <span class='hs-varid'>widget</span> <span class='hs-keyglyph'>=</span>
<a name="line-241"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-conid'>Widget</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg2</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr2</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_remove</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>argPtr2</span><span class='hs-layout'>)</span>
<a name="line-242"></a><span class='hs-comment'>{-# LINE 237 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-243"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-244"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toWidget</span> <span class='hs-varid'>widget</span><span class='hs-layout'>)</span>
<a name="line-245"></a>
<a name="line-246"></a><a name="containerForeach"></a><span class='hs-comment'>-- | Maps @callback@ over each non-internal child of @container@. See</span>
<a name="line-247"></a><span class='hs-comment'>-- 'containerForall' for details on what constitutes an \"internal\" child.</span>
<a name="line-248"></a><span class='hs-comment'>-- Most applications should use 'containerForeach', rather than</span>
<a name="line-249"></a><span class='hs-comment'>-- 'containerForall'.</span>
<a name="line-250"></a><span class='hs-comment'>--</span>
<a name="line-251"></a><span class='hs-definition'>containerForeach</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-252"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>ContainerForeachCB</span>
<a name="line-253"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-254"></a><span class='hs-definition'>containerForeach</span> <span class='hs-varid'>self</span> <span class='hs-varid'>fun</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-255"></a> <span class='hs-varid'>fPtr</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>mkContainerForeachFunc</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>wPtr</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-256"></a> <span class='hs-varid'>w</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>makeNewObject</span> <span class='hs-varid'>mkWidget</span> <span class='hs-layout'>(</span><span class='hs-varid'>return</span> <span class='hs-varid'>wPtr</span><span class='hs-layout'>)</span>
<a name="line-257"></a> <span class='hs-varid'>fun</span> <span class='hs-varid'>w</span><span class='hs-layout'>)</span>
<a name="line-258"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_foreach</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span><span class='hs-layout'>)</span>
<a name="line-259"></a><span class='hs-comment'>{-# LINE 253 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-260"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-261"></a> <span class='hs-varid'>fPtr</span>
<a name="line-262"></a> <span class='hs-varid'>nullPtr</span>
<a name="line-263"></a> <span class='hs-varid'>freeHaskellFunPtr</span> <span class='hs-varid'>fPtr</span>
<a name="line-264"></a>
<a name="line-265"></a><a name="ContainerForeachCB"></a><span class='hs-comment'>-- | A function that is invoked for all widgets in a container.</span>
<a name="line-266"></a><a name="ContainerForeachCB"></a><span class='hs-keyword'>type</span> <span class='hs-conid'>ContainerForeachCB</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Widget</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-267"></a><a name="Callback"></a><span class='hs-keyword'>type</span> <span class='hs-conid'>Callback</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>FunPtr</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Widget</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-268"></a><span class='hs-comment'>{-# LINE 261 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-269"></a>
<a name="line-270"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-str'>"wrapper"</span> <span class='hs-varid'>mkContainerForeachFunc</span> <span class='hs-keyglyph'>::</span>
<a name="line-271"></a> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Widget</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Callback</span>
<a name="line-272"></a>
<a name="line-273"></a><a name="containerForall"></a><span class='hs-comment'>-- | Maps @callback@ over each child of @container@, including children that</span>
<a name="line-274"></a><span class='hs-comment'>-- are considered \"internal\" (implementation details of the container).</span>
<a name="line-275"></a><span class='hs-comment'>-- \"Internal\" children generally weren't added by the user of the container,</span>
<a name="line-276"></a><span class='hs-comment'>-- but were added by the container implementation itself. Most applications</span>
<a name="line-277"></a><span class='hs-comment'>-- should use 'containerForeach', rather than 'containerForall'.</span>
<a name="line-278"></a><span class='hs-comment'>--</span>
<a name="line-279"></a><span class='hs-definition'>containerForall</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-280"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>ContainerForeachCB</span> <span class='hs-comment'>-- ^ @callback@ - a callback</span>
<a name="line-281"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-282"></a><span class='hs-definition'>containerForall</span> <span class='hs-varid'>self</span> <span class='hs-varid'>fun</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-283"></a> <span class='hs-varid'>fPtr</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>mkContainerForeachFunc</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>wPtr</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-284"></a> <span class='hs-varid'>w</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>makeNewObject</span> <span class='hs-varid'>mkWidget</span> <span class='hs-layout'>(</span><span class='hs-varid'>return</span> <span class='hs-varid'>wPtr</span><span class='hs-layout'>)</span>
<a name="line-285"></a> <span class='hs-varid'>fun</span> <span class='hs-varid'>w</span><span class='hs-layout'>)</span>
<a name="line-286"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_forall</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span><span class='hs-layout'>)</span>
<a name="line-287"></a><span class='hs-comment'>{-# LINE 279 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-288"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-289"></a> <span class='hs-varid'>fPtr</span>
<a name="line-290"></a> <span class='hs-varid'>nullPtr</span>
<a name="line-291"></a> <span class='hs-varid'>freeHaskellFunPtr</span> <span class='hs-varid'>fPtr</span>
<a name="line-292"></a>
<a name="line-293"></a><a name="containerGetChildren"></a><span class='hs-comment'>-- | Returns the container's non-internal children. See 'containerForall' for</span>
<a name="line-294"></a><span class='hs-comment'>-- details on what constitutes an \"internal\" child.</span>
<a name="line-295"></a><span class='hs-comment'>--</span>
<a name="line-296"></a><span class='hs-definition'>containerGetChildren</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-297"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Widget</span><span class='hs-keyglyph'>]</span>
<a name="line-298"></a><span class='hs-definition'>containerGetChildren</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-299"></a> <span class='hs-varid'>glist</span> <span class='hs-keyglyph'><-</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_get_children</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-300"></a> <span class='hs-varid'>widgetPtrs</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>fromGList</span> <span class='hs-varid'>glist</span>
<a name="line-301"></a> <span class='hs-varid'>mapM</span> <span class='hs-layout'>(</span><span class='hs-varid'>makeNewObject</span> <span class='hs-varid'>mkWidget</span> <span class='hs-varop'>.</span> <span class='hs-varid'>return</span><span class='hs-layout'>)</span> <span class='hs-varid'>widgetPtrs</span>
<a name="line-302"></a>
<a name="line-303"></a><a name="containerSetFocusChild"></a><span class='hs-comment'>-- | Give the focus to a specific child of the container.</span>
<a name="line-304"></a><span class='hs-comment'>--</span>
<a name="line-305"></a><span class='hs-definition'>containerSetFocusChild</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span><span class='hs-layout'>,</span> <span class='hs-conid'>WidgetClass</span> <span class='hs-varid'>child</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-306"></a> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>child</span> <span class='hs-comment'>-- ^ @child@</span>
<a name="line-307"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-308"></a><span class='hs-definition'>containerSetFocusChild</span> <span class='hs-varid'>self</span> <span class='hs-varid'>child</span> <span class='hs-keyglyph'>=</span>
<a name="line-309"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-conid'>Widget</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg2</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr2</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_set_focus_child</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>argPtr2</span><span class='hs-layout'>)</span>
<a name="line-310"></a><span class='hs-comment'>{-# LINE 301 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-311"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-312"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toWidget</span> <span class='hs-varid'>child</span><span class='hs-layout'>)</span>
<a name="line-313"></a>
<a name="line-314"></a><a name="containerSetFocusChain"></a><span class='hs-comment'>-- | Sets a focus chain, overriding the one computed automatically by Gtk+.</span>
<a name="line-315"></a><span class='hs-comment'>--</span>
<a name="line-316"></a><span class='hs-comment'>-- In principle each widget in the chain should be a descendant of the</span>
<a name="line-317"></a><span class='hs-comment'>-- container, but this is not enforced by this method, since it's allowed to</span>
<a name="line-318"></a><span class='hs-comment'>-- set the focus chain before you pack the widgets, or have a widget in the</span>
<a name="line-319"></a><span class='hs-comment'>-- chain that isn't always packed. The necessary checks are done when the focus</span>
<a name="line-320"></a><span class='hs-comment'>-- chain is actually traversed.</span>
<a name="line-321"></a><span class='hs-comment'>--</span>
<a name="line-322"></a><span class='hs-definition'>containerSetFocusChain</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-323"></a> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Widget</span><span class='hs-keyglyph'>]</span> <span class='hs-comment'>-- ^ @focusableWidgets@ - the new focus chain.</span>
<a name="line-324"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-325"></a><span class='hs-definition'>containerSetFocusChain</span> <span class='hs-varid'>self</span> <span class='hs-varid'>chain</span> <span class='hs-keyglyph'>=</span>
<a name="line-326"></a> <span class='hs-varid'>withForeignPtrs</span> <span class='hs-layout'>(</span><span class='hs-varid'>map</span> <span class='hs-varid'>unWidget</span> <span class='hs-varid'>chain</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>wPtrs</span> <span class='hs-keyglyph'>-></span>
<a name="line-327"></a> <span class='hs-varid'>withGList</span> <span class='hs-varid'>wPtrs</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>glist</span> <span class='hs-keyglyph'>-></span>
<a name="line-328"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_set_focus_chain</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span>
<a name="line-329"></a><span class='hs-comment'>{-# LINE 319 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-330"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-331"></a> <span class='hs-varid'>glist</span>
<a name="line-332"></a>
<a name="line-333"></a><a name="containerGetFocusChain"></a><span class='hs-comment'>-- | Retrieves the focus chain of the container, if one has been set</span>
<a name="line-334"></a><span class='hs-comment'>-- explicitly. If no focus chain has been explicitly set, Gtk+ computes the</span>
<a name="line-335"></a><span class='hs-comment'>-- focus chain based on the positions of the children. In that case the</span>
<a name="line-336"></a><span class='hs-comment'>-- function returns @Nothing@.</span>
<a name="line-337"></a><span class='hs-comment'>--</span>
<a name="line-338"></a><span class='hs-definition'>containerGetFocusChain</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-339"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Maybe</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Widget</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span>
<a name="line-340"></a><span class='hs-definition'>containerGetFocusChain</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-341"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>glistPtr</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-342"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_get_focus_chain</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span>
<a name="line-343"></a><span class='hs-comment'>{-# LINE 332 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-344"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-345"></a> <span class='hs-varid'>glistPtr</span>
<a name="line-346"></a> <span class='hs-keyword'>if</span> <span class='hs-varid'>glistPtr</span> <span class='hs-varop'>==</span> <span class='hs-varid'>nullPtr</span> <span class='hs-keyword'>then</span> <span class='hs-varid'>return</span> <span class='hs-conid'>Nothing</span> <span class='hs-keyword'>else</span> <span class='hs-varid'>liftM</span> <span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-keyword'>do</span>
<a name="line-347"></a> <span class='hs-varid'>glist</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>glistPtr</span>
<a name="line-348"></a> <span class='hs-varid'>widgetPtrs</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>fromGList</span> <span class='hs-varid'>glist</span>
<a name="line-349"></a> <span class='hs-varid'>mapM</span> <span class='hs-layout'>(</span><span class='hs-varid'>makeNewObject</span> <span class='hs-varid'>mkWidget</span> <span class='hs-varop'>.</span> <span class='hs-varid'>return</span><span class='hs-layout'>)</span> <span class='hs-varid'>widgetPtrs</span>
<a name="line-350"></a>
<a name="line-351"></a><a name="containerUnsetFocusChain"></a><span class='hs-comment'>-- | Removes a focus chain explicitly set with 'containerSetFocusChain'.</span>
<a name="line-352"></a><span class='hs-comment'>--</span>
<a name="line-353"></a><span class='hs-definition'>containerUnsetFocusChain</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-354"></a><span class='hs-definition'>containerUnsetFocusChain</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-355"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_unset_focus_chain</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span>
<a name="line-356"></a><span class='hs-comment'>{-# LINE 344 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-357"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-358"></a>
<a name="line-359"></a><a name="containerSetFocusVAdjustment"></a><span class='hs-comment'>-- | Hooks up an adjustment to focus handling in a container, so when a child</span>
<a name="line-360"></a><span class='hs-comment'>-- of the container is focused, the adjustment is scrolled to show that widget.</span>
<a name="line-361"></a><span class='hs-comment'>-- This function sets the vertical alignment. See</span>
<a name="line-362"></a><span class='hs-comment'>-- 'scrolledWindowGetVAdjustment' for a typical way of obtaining the adjustment</span>
<a name="line-363"></a><span class='hs-comment'>-- and 'containerSetFocusHAdjustment' for setting the horizontal adjustment.</span>
<a name="line-364"></a><span class='hs-comment'>--</span>
<a name="line-365"></a><span class='hs-comment'>-- The adjustments have to be in pixel units and in the same coordinate</span>
<a name="line-366"></a><span class='hs-comment'>-- system as the allocation for immediate children of the container.</span>
<a name="line-367"></a><span class='hs-comment'>--</span>
<a name="line-368"></a><span class='hs-definition'>containerSetFocusVAdjustment</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-369"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Adjustment</span> <span class='hs-comment'>-- ^ @adjustment@ - an adjustment which should be adjusted when</span>
<a name="line-370"></a> <span class='hs-comment'>-- the focus is moved among the descendents of @container@</span>
<a name="line-371"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-372"></a><span class='hs-definition'>containerSetFocusVAdjustment</span> <span class='hs-varid'>self</span> <span class='hs-varid'>adjustment</span> <span class='hs-keyglyph'>=</span>
<a name="line-373"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-conid'>Adjustment</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg2</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr2</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_set_focus_vadjustment</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>argPtr2</span><span class='hs-layout'>)</span>
<a name="line-374"></a><span class='hs-comment'>{-# LINE 361 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-375"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-376"></a> <span class='hs-varid'>adjustment</span>
<a name="line-377"></a>
<a name="line-378"></a><a name="containerGetFocusVAdjustment"></a><span class='hs-comment'>-- | Retrieves the vertical focus adjustment for the container. See</span>
<a name="line-379"></a><span class='hs-comment'>-- 'containerSetFocusVAdjustment'.</span>
<a name="line-380"></a><span class='hs-comment'>--</span>
<a name="line-381"></a><span class='hs-definition'>containerGetFocusVAdjustment</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-382"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Maybe</span> <span class='hs-conid'>Adjustment</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ returns the vertical focus adjustment, or</span>
<a name="line-383"></a> <span class='hs-comment'>-- @Nothing@ if none has been set.</span>
<a name="line-384"></a><span class='hs-definition'>containerGetFocusVAdjustment</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-385"></a> <span class='hs-varid'>maybeNull</span> <span class='hs-layout'>(</span><span class='hs-varid'>makeNewObject</span> <span class='hs-varid'>mkAdjustment</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-386"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_get_focus_vadjustment</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span>
<a name="line-387"></a><span class='hs-comment'>{-# LINE 373 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-388"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-389"></a>
<a name="line-390"></a><a name="containerSetFocusHAdjustment"></a><span class='hs-comment'>-- | Hooks up an adjustment to focus handling in a container, so when a child</span>
<a name="line-391"></a><span class='hs-comment'>-- of the container is focused, the adjustment is scrolled to show that widget.</span>
<a name="line-392"></a><span class='hs-comment'>-- This function sets the horizontal alignment. See</span>
<a name="line-393"></a><span class='hs-comment'>-- 'scrolledWindowGetHAdjustment' for a typical way of obtaining the adjustment</span>
<a name="line-394"></a><span class='hs-comment'>-- and 'containerSetFocusVAdjustment' for setting the vertical adjustment.</span>
<a name="line-395"></a><span class='hs-comment'>--</span>
<a name="line-396"></a><span class='hs-comment'>-- The adjustments have to be in pixel units and in the same coordinate</span>
<a name="line-397"></a><span class='hs-comment'>-- system as the allocation for immediate children of the container.</span>
<a name="line-398"></a><span class='hs-comment'>--</span>
<a name="line-399"></a><span class='hs-definition'>containerSetFocusHAdjustment</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-400"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Adjustment</span> <span class='hs-comment'>-- ^ @adjustment@ - an adjustment which should be adjusted when</span>
<a name="line-401"></a> <span class='hs-comment'>-- the focus is moved among the descendents of @container@</span>
<a name="line-402"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-403"></a><span class='hs-definition'>containerSetFocusHAdjustment</span> <span class='hs-varid'>self</span> <span class='hs-varid'>adjustment</span> <span class='hs-keyglyph'>=</span>
<a name="line-404"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-conid'>Adjustment</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg2</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr2</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_set_focus_hadjustment</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>argPtr2</span><span class='hs-layout'>)</span>
<a name="line-405"></a><span class='hs-comment'>{-# LINE 390 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-406"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-407"></a> <span class='hs-varid'>adjustment</span>
<a name="line-408"></a>
<a name="line-409"></a><a name="containerGetFocusHAdjustment"></a><span class='hs-comment'>-- | Retrieves the horizontal focus adjustment for the container. See</span>
<a name="line-410"></a><span class='hs-comment'>-- 'containerSetFocusHAdjustment'.</span>
<a name="line-411"></a><span class='hs-comment'>--</span>
<a name="line-412"></a><span class='hs-definition'>containerGetFocusHAdjustment</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-413"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Maybe</span> <span class='hs-conid'>Adjustment</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ returns the horizontal focus adjustment, or</span>
<a name="line-414"></a> <span class='hs-comment'>-- @Nothing@ if none has been set.</span>
<a name="line-415"></a><span class='hs-definition'>containerGetFocusHAdjustment</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-416"></a> <span class='hs-varid'>maybeNull</span> <span class='hs-layout'>(</span><span class='hs-varid'>makeNewObject</span> <span class='hs-varid'>mkAdjustment</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-417"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_get_focus_hadjustment</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span>
<a name="line-418"></a><span class='hs-comment'>{-# LINE 402 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-419"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-420"></a>
<a name="line-421"></a><a name="containerResizeChildren"></a><span class='hs-comment'>-- | Make the container resize its children.</span>
<a name="line-422"></a><span class='hs-comment'>--</span>
<a name="line-423"></a><span class='hs-definition'>containerResizeChildren</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-424"></a><span class='hs-definition'>containerResizeChildren</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-425"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_resize_children</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span>
<a name="line-426"></a><span class='hs-comment'>{-# LINE 409 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-427"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-428"></a>
<a name="line-429"></a><a name="containerSetBorderWidth"></a><span class='hs-comment'>-- | Sets the border width of the container.</span>
<a name="line-430"></a><span class='hs-comment'>--</span>
<a name="line-431"></a><span class='hs-comment'>-- The border width of a container is the amount of space to leave around</span>
<a name="line-432"></a><span class='hs-comment'>-- the outside of the container. The only exception to this is 'Window';</span>
<a name="line-433"></a><span class='hs-comment'>-- because toplevel windows can't leave space outside, they leave the space</span>
<a name="line-434"></a><span class='hs-comment'>-- inside. The border is added on all sides of the container. To add space to</span>
<a name="line-435"></a><span class='hs-comment'>-- only one side, one approach is to create a 'Alignment' widget, call</span>
<a name="line-436"></a><span class='hs-comment'>-- 'widgetSetUsize' to give it a size, and place it on the side of the</span>
<a name="line-437"></a><span class='hs-comment'>-- container as a spacer.</span>
<a name="line-438"></a><span class='hs-comment'>--</span>
<a name="line-439"></a><span class='hs-definition'>containerSetBorderWidth</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-440"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ @borderWidth@ - amount of blank space to leave /outside/ the</span>
<a name="line-441"></a> <span class='hs-comment'>-- container. Valid values are in the range 0-65535 pixels.</span>
<a name="line-442"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-443"></a><span class='hs-definition'>containerSetBorderWidth</span> <span class='hs-varid'>self</span> <span class='hs-varid'>borderWidth</span> <span class='hs-keyglyph'>=</span>
<a name="line-444"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_set_border_width</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span>
<a name="line-445"></a><span class='hs-comment'>{-# LINE 427 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-446"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-447"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>borderWidth</span><span class='hs-layout'>)</span>
<a name="line-448"></a>
<a name="line-449"></a><a name="containerGetBorderWidth"></a><span class='hs-comment'>-- | Retrieves the border width of the container. See</span>
<a name="line-450"></a><span class='hs-comment'>-- 'containerSetBorderWidth'.</span>
<a name="line-451"></a><span class='hs-comment'>--</span>
<a name="line-452"></a><span class='hs-definition'>containerGetBorderWidth</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-453"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ returns the current border width</span>
<a name="line-454"></a><span class='hs-definition'>containerGetBorderWidth</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-455"></a> <span class='hs-varid'>liftM</span> <span class='hs-varid'>fromIntegral</span> <span class='hs-varop'>$</span>
<a name="line-456"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_get_border_width</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span>
<a name="line-457"></a><span class='hs-comment'>{-# LINE 438 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-458"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-459"></a>
<a name="line-460"></a><a name="containerGetResizeMode"></a><span class='hs-comment'>-- | Returns the resize mode for the container. See 'containerSetResizeMode'.</span>
<a name="line-461"></a><span class='hs-comment'>--</span>
<a name="line-462"></a><span class='hs-definition'>containerGetResizeMode</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-463"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>ResizeMode</span> <span class='hs-comment'>-- ^ returns the current resize mode</span>
<a name="line-464"></a><span class='hs-definition'>containerGetResizeMode</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-465"></a> <span class='hs-varid'>liftM</span> <span class='hs-layout'>(</span><span class='hs-varid'>toEnum</span> <span class='hs-varop'>.</span> <span class='hs-varid'>fromIntegral</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-466"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_get_resize_mode</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span>
<a name="line-467"></a><span class='hs-comment'>{-# LINE 447 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-468"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-469"></a>
<a name="line-470"></a><a name="containerSetResizeMode"></a><span class='hs-comment'>-- | Sets the resize mode for the container.</span>
<a name="line-471"></a><span class='hs-comment'>--</span>
<a name="line-472"></a><span class='hs-comment'>-- The resize mode of a container determines whether a resize request will</span>
<a name="line-473"></a><span class='hs-comment'>-- be passed to the container's parent, queued for later execution or executed</span>
<a name="line-474"></a><span class='hs-comment'>-- immediately.</span>
<a name="line-475"></a><span class='hs-comment'>--</span>
<a name="line-476"></a><span class='hs-definition'>containerSetResizeMode</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-477"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>ResizeMode</span> <span class='hs-comment'>-- ^ @resizeMode@ - the new resize mode.</span>
<a name="line-478"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-479"></a><span class='hs-definition'>containerSetResizeMode</span> <span class='hs-varid'>self</span> <span class='hs-varid'>resizeMode</span> <span class='hs-keyglyph'>=</span>
<a name="line-480"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Container</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_container_set_resize_mode</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span>
<a name="line-481"></a><span class='hs-comment'>{-# LINE 460 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-482"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toContainer</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-483"></a> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varop'>.</span> <span class='hs-varid'>fromEnum</span><span class='hs-layout'>)</span> <span class='hs-varid'>resizeMode</span><span class='hs-layout'>)</span>
<a name="line-484"></a>
<a name="line-485"></a><span class='hs-comment'>--------------------</span>
<a name="line-486"></a><span class='hs-comment'>-- Attributes</span>
<a name="line-487"></a>
<a name="line-488"></a><a name="containerResizeMode"></a><span class='hs-comment'>-- | Specify how resize events are handled.</span>
<a name="line-489"></a><span class='hs-comment'>--</span>
<a name="line-490"></a><span class='hs-comment'>-- Default value: 'ResizeParent'</span>
<a name="line-491"></a><span class='hs-comment'>--</span>
<a name="line-492"></a><span class='hs-definition'>containerResizeMode</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>Attr</span> <span class='hs-varid'>self</span> <span class='hs-conid'>ResizeMode</span>
<a name="line-493"></a><span class='hs-definition'>containerResizeMode</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>newAttr</span>
<a name="line-494"></a> <span class='hs-varid'>containerGetResizeMode</span>
<a name="line-495"></a> <span class='hs-varid'>containerSetResizeMode</span>
<a name="line-496"></a>
<a name="line-497"></a><a name="containerBorderWidth"></a><span class='hs-comment'>-- | The width of the empty border outside the containers children.</span>
<a name="line-498"></a><span class='hs-comment'>--</span>
<a name="line-499"></a><span class='hs-comment'>-- Allowed values: \<= @('maxBound' :: Int)@</span>
<a name="line-500"></a><span class='hs-comment'>--</span>
<a name="line-501"></a><span class='hs-comment'>-- Default value: 0</span>
<a name="line-502"></a><span class='hs-comment'>--</span>
<a name="line-503"></a><span class='hs-definition'>containerBorderWidth</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>Attr</span> <span class='hs-varid'>self</span> <span class='hs-conid'>Int</span>
<a name="line-504"></a><span class='hs-definition'>containerBorderWidth</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>newAttr</span>
<a name="line-505"></a> <span class='hs-varid'>containerGetBorderWidth</span>
<a name="line-506"></a> <span class='hs-varid'>containerSetBorderWidth</span>
<a name="line-507"></a>
<a name="line-508"></a><a name="containerChild"></a><span class='hs-comment'>-- | Can be used to add a new child to the container.</span>
<a name="line-509"></a><span class='hs-comment'>--</span>
<a name="line-510"></a><span class='hs-definition'>containerChild</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span><span class='hs-layout'>,</span> <span class='hs-conid'>WidgetClass</span> <span class='hs-varid'>widget</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>WriteAttr</span> <span class='hs-varid'>self</span> <span class='hs-varid'>widget</span>
<a name="line-511"></a><span class='hs-definition'>containerChild</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>writeAttrFromObjectProperty</span> <span class='hs-str'>"child"</span>
<a name="line-512"></a> <span class='hs-varid'>gtk_widget_get_type</span>
<a name="line-513"></a><span class='hs-comment'>{-# LINE 491 "./Graphics/UI/Gtk/Abstract/Container.chs" #-}</span>
<a name="line-514"></a>
<a name="line-515"></a><a name="containerFocusHAdjustment"></a><span class='hs-comment'>-- | \'focusHadjustment\' property. See 'containerGetFocusHAdjustment' and</span>
<a name="line-516"></a><span class='hs-comment'>-- 'containerSetFocusHAdjustment'</span>
<a name="line-517"></a><span class='hs-comment'>--</span>
<a name="line-518"></a><span class='hs-definition'>containerFocusHAdjustment</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>ReadWriteAttr</span> <span class='hs-varid'>self</span> <span class='hs-layout'>(</span><span class='hs-conid'>Maybe</span> <span class='hs-conid'>Adjustment</span><span class='hs-layout'>)</span> <span class='hs-conid'>Adjustment</span>
<a name="line-519"></a><span class='hs-definition'>containerFocusHAdjustment</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>newAttr</span>
<a name="line-520"></a> <span class='hs-varid'>containerGetFocusHAdjustment</span>
<a name="line-521"></a> <span class='hs-varid'>containerSetFocusHAdjustment</span>
<a name="line-522"></a>
<a name="line-523"></a><a name="containerFocusVAdjustment"></a><span class='hs-comment'>-- | \'focusVadjustment\' property. See 'containerGetFocusVAdjustment' and</span>
<a name="line-524"></a><span class='hs-comment'>-- 'containerSetFocusVAdjustment'</span>
<a name="line-525"></a><span class='hs-comment'>--</span>
<a name="line-526"></a><span class='hs-definition'>containerFocusVAdjustment</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>ReadWriteAttr</span> <span class='hs-varid'>self</span> <span class='hs-layout'>(</span><span class='hs-conid'>Maybe</span> <span class='hs-conid'>Adjustment</span><span class='hs-layout'>)</span> <span class='hs-conid'>Adjustment</span>
<a name="line-527"></a><span class='hs-definition'>containerFocusVAdjustment</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>newAttr</span>
<a name="line-528"></a> <span class='hs-varid'>containerGetFocusVAdjustment</span>
<a name="line-529"></a> <span class='hs-varid'>containerSetFocusVAdjustment</span>
<a name="line-530"></a>
<a name="line-531"></a><span class='hs-comment'>--------------------</span>
<a name="line-532"></a><span class='hs-comment'>-- Signals</span>
<a name="line-533"></a>
<a name="line-534"></a><a name="add"></a><span class='hs-comment'>-- %hash c:26b d:af3f</span>
<a name="line-535"></a><span class='hs-comment'>-- | A widget was added to the container.</span>
<a name="line-536"></a><span class='hs-comment'>--</span>
<a name="line-537"></a><span class='hs-definition'>add</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>Signal</span> <span class='hs-varid'>self</span> <span class='hs-layout'>(</span><span class='hs-conid'>Widget</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span>
<a name="line-538"></a><span class='hs-definition'>add</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Signal</span> <span class='hs-layout'>(</span><span class='hs-varid'>connect_OBJECT__NONE</span> <span class='hs-str'>"add"</span><span class='hs-layout'>)</span>
<a name="line-539"></a>
<a name="line-540"></a><a name="remove"></a><span class='hs-comment'>-- %hash c:f43a d:af3f</span>
<a name="line-541"></a><span class='hs-comment'>-- | A widget was removed from the container.</span>
<a name="line-542"></a><span class='hs-comment'>--</span>
<a name="line-543"></a><span class='hs-definition'>remove</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>Signal</span> <span class='hs-varid'>self</span> <span class='hs-layout'>(</span><span class='hs-conid'>Widget</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span>
<a name="line-544"></a><span class='hs-definition'>remove</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Signal</span> <span class='hs-layout'>(</span><span class='hs-varid'>connect_OBJECT__NONE</span> <span class='hs-str'>"remove"</span><span class='hs-layout'>)</span>
<a name="line-545"></a>
<a name="line-546"></a><a name="checkResize"></a><span class='hs-comment'>-- %hash c:21a9 d:af3f</span>
<a name="line-547"></a><span class='hs-comment'>-- | Emitted when widgets need to be queried again for their preferred size.</span>
<a name="line-548"></a><span class='hs-comment'>--</span>
<a name="line-549"></a><span class='hs-definition'>checkResize</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>Signal</span> <span class='hs-varid'>self</span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span>
<a name="line-550"></a><span class='hs-definition'>checkResize</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Signal</span> <span class='hs-layout'>(</span><span class='hs-varid'>connect_NONE__NONE</span> <span class='hs-str'>"check_resize"</span><span class='hs-layout'>)</span>
<a name="line-551"></a>
<a name="line-552"></a><a name="setFocusChild"></a><span class='hs-comment'>-- %hash c:b3a d:af3f</span>
<a name="line-553"></a><span class='hs-comment'>-- | A widget in the container received the input focus.</span>
<a name="line-554"></a><span class='hs-comment'>--</span>
<a name="line-555"></a><span class='hs-definition'>setFocusChild</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>Signal</span> <span class='hs-varid'>self</span> <span class='hs-layout'>(</span><span class='hs-conid'>Maybe</span> <span class='hs-conid'>Widget</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span>
<a name="line-556"></a><span class='hs-definition'>setFocusChild</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Signal</span> <span class='hs-layout'>(</span><span class='hs-varid'>connect_MOBJECT__NONE</span> <span class='hs-str'>"set-focus-child"</span><span class='hs-layout'>)</span>
<a name="line-557"></a>
<a name="line-558"></a><span class='hs-comment'>--------------------</span>
<a name="line-559"></a><span class='hs-comment'>-- Deprecated Signals</span>
<a name="line-560"></a>
<a name="line-561"></a>
<a name="line-562"></a><a name="onAdd"></a><span class='hs-comment'>-- %hash c:fb37</span>
<a name="line-563"></a><span class='hs-definition'>onAdd</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-564"></a> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>Widget</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span>
<a name="line-565"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>ConnectId</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-566"></a><span class='hs-definition'>onAdd</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>connect_OBJECT__NONE</span> <span class='hs-str'>"add"</span> <span class='hs-conid'>False</span>
<a name="line-567"></a><span class='hs-comment'>{-# DEPRECATED onAdd "instead of 'onAdd obj' use 'on obj add'" #-}</span>
<a name="line-568"></a>
<a name="line-569"></a><a name="afterAdd"></a><span class='hs-comment'>-- %hash c:c9d6</span>
<a name="line-570"></a><span class='hs-definition'>afterAdd</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-571"></a> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>Widget</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span>
<a name="line-572"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>ConnectId</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-573"></a><span class='hs-definition'>afterAdd</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>connect_OBJECT__NONE</span> <span class='hs-str'>"add"</span> <span class='hs-conid'>True</span>
<a name="line-574"></a><span class='hs-comment'>{-# DEPRECATED afterAdd "instead of 'afterAdd obj' use 'after obj add'" #-}</span>
<a name="line-575"></a>
<a name="line-576"></a><a name="onRemove"></a><span class='hs-comment'>-- %hash c:9b66</span>
<a name="line-577"></a><span class='hs-definition'>onRemove</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-578"></a> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>Widget</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span>
<a name="line-579"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>ConnectId</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-580"></a><span class='hs-definition'>onRemove</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>connect_OBJECT__NONE</span> <span class='hs-str'>"remove"</span> <span class='hs-conid'>False</span>
<a name="line-581"></a><span class='hs-comment'>{-# DEPRECATED onRemove "instead of 'onRemove obj' use 'on obj remove'" #-}</span>
<a name="line-582"></a>
<a name="line-583"></a><a name="afterRemove"></a><span class='hs-comment'>-- %hash c:f165</span>
<a name="line-584"></a><span class='hs-definition'>afterRemove</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-585"></a> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>Widget</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span>
<a name="line-586"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>ConnectId</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-587"></a><span class='hs-definition'>afterRemove</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>connect_OBJECT__NONE</span> <span class='hs-str'>"remove"</span> <span class='hs-conid'>True</span>
<a name="line-588"></a><span class='hs-comment'>{-# DEPRECATED afterRemove "instead of 'afterRemove obj' use 'after obj remove'" #-}</span>
<a name="line-589"></a>
<a name="line-590"></a><a name="onCheckResize"></a><span class='hs-comment'>-- %hash c:8424</span>
<a name="line-591"></a><span class='hs-definition'>onCheckResize</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-592"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-593"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>ConnectId</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-594"></a><span class='hs-definition'>onCheckResize</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>connect_NONE__NONE</span> <span class='hs-str'>"check_resize"</span> <span class='hs-conid'>False</span>
<a name="line-595"></a><span class='hs-comment'>{-# DEPRECATED onCheckResize "instead of 'onCheckResize obj' use 'on obj checkResize'" #-}</span>
<a name="line-596"></a>
<a name="line-597"></a><a name="afterCheckResize"></a><span class='hs-comment'>-- %hash c:6803</span>
<a name="line-598"></a><span class='hs-definition'>afterCheckResize</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-599"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-600"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>ConnectId</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-601"></a><span class='hs-definition'>afterCheckResize</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>connect_NONE__NONE</span> <span class='hs-str'>"check_resize"</span> <span class='hs-conid'>True</span>
<a name="line-602"></a><span class='hs-comment'>{-# DEPRECATED afterCheckResize "instead of 'afterCheckResize obj' use 'after obj checkResize'" #-}</span>
<a name="line-603"></a>
<a name="line-604"></a><a name="onSetFocusChild"></a><span class='hs-comment'>-- %hash c:1ac6</span>
<a name="line-605"></a><span class='hs-definition'>onSetFocusChild</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-606"></a> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>Maybe</span> <span class='hs-conid'>Widget</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span>
<a name="line-607"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>ConnectId</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-608"></a><span class='hs-definition'>onSetFocusChild</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>connect_MOBJECT__NONE</span> <span class='hs-str'>"set-focus-child"</span> <span class='hs-conid'>False</span>
<a name="line-609"></a><span class='hs-comment'>{-# DEPRECATED onSetFocusChild "instead of 'onSetFocusChild obj' use 'on obj setFocusChild'" #-}</span>
<a name="line-610"></a>
<a name="line-611"></a><a name="afterSetFocusChild"></a><span class='hs-comment'>-- %hash c:23e5</span>
<a name="line-612"></a><span class='hs-definition'>afterSetFocusChild</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ContainerClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-613"></a> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>Maybe</span> <span class='hs-conid'>Widget</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span>
<a name="line-614"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>ConnectId</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-615"></a><span class='hs-definition'>afterSetFocusChild</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>connect_MOBJECT__NONE</span> <span class='hs-str'>"set-focus-child"</span> <span class='hs-conid'>True</span>
<a name="line-616"></a><span class='hs-comment'>{-# DEPRECATED afterSetFocusChild "instead of 'afterSetFocusChild obj' use 'after obj setFocusChild'" #-}</span>
<a name="line-617"></a>
<a name="line-618"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_container_add"</span>
<a name="line-619"></a> <span class='hs-varid'>gtk_container_add</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Widget</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-620"></a>
<a name="line-621"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_container_remove"</span>
<a name="line-622"></a> <span class='hs-varid'>gtk_container_remove</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Widget</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-623"></a>
<a name="line-624"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_container_foreach"</span>
<a name="line-625"></a> <span class='hs-varid'>gtk_container_foreach</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>FunPtr</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Widget</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-626"></a>
<a name="line-627"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_container_forall"</span>
<a name="line-628"></a> <span class='hs-varid'>gtk_container_forall</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>FunPtr</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Widget</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-629"></a>
<a name="line-630"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_container_get_children"</span>
<a name="line-631"></a> <span class='hs-varid'>gtk_container_get_children</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-632"></a>
<a name="line-633"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_container_set_focus_child"</span>
<a name="line-634"></a> <span class='hs-varid'>gtk_container_set_focus_child</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Widget</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-635"></a>
<a name="line-636"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_container_set_focus_chain"</span>
<a name="line-637"></a> <span class='hs-varid'>gtk_container_set_focus_chain</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-638"></a>
<a name="line-639"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_container_get_focus_chain"</span>
<a name="line-640"></a> <span class='hs-varid'>gtk_container_get_focus_chain</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-641"></a>
<a name="line-642"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_container_unset_focus_chain"</span>
<a name="line-643"></a> <span class='hs-varid'>gtk_container_unset_focus_chain</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-644"></a>
<a name="line-645"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_container_set_focus_vadjustment"</span>
<a name="line-646"></a> <span class='hs-varid'>gtk_container_set_focus_vadjustment</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Adjustment</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-647"></a>
<a name="line-648"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"gtk_container_get_focus_vadjustment"</span>
<a name="line-649"></a> <span class='hs-varid'>gtk_container_get_focus_vadjustment</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Adjustment</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-650"></a>
<a name="line-651"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_container_set_focus_hadjustment"</span>
<a name="line-652"></a> <span class='hs-varid'>gtk_container_set_focus_hadjustment</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Adjustment</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-653"></a>
<a name="line-654"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"gtk_container_get_focus_hadjustment"</span>
<a name="line-655"></a> <span class='hs-varid'>gtk_container_get_focus_hadjustment</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Adjustment</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-656"></a>
<a name="line-657"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_container_resize_children"</span>
<a name="line-658"></a> <span class='hs-varid'>gtk_container_resize_children</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-659"></a>
<a name="line-660"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_container_set_border_width"</span>
<a name="line-661"></a> <span class='hs-varid'>gtk_container_set_border_width</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CUInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-662"></a>
<a name="line-663"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"gtk_container_get_border_width"</span>
<a name="line-664"></a> <span class='hs-varid'>gtk_container_get_border_width</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>CUInt</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-665"></a>
<a name="line-666"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_container_get_resize_mode"</span>
<a name="line-667"></a> <span class='hs-varid'>gtk_container_get_resize_mode</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-668"></a>
<a name="line-669"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_container_set_resize_mode"</span>
<a name="line-670"></a> <span class='hs-varid'>gtk_container_set_resize_mode</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Container</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-671"></a>
<a name="line-672"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"gtk_widget_get_type"</span>
<a name="line-673"></a> <span class='hs-varid'>gtk_widget_get_type</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>CUInt</span>
</pre></body>
</html>
