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<a name="line-2"></a><span class='hs-comment'>{-# LINE 2 "./Graphics/UI/Gtk/Misc/SizeGroup.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 SizeGroup</span>
<a name="line-5"></a><span class='hs-comment'>--</span>
<a name="line-6"></a><span class='hs-comment'>-- Author : Duncan Coutts</span>
<a name="line-7"></a><span class='hs-comment'>--</span>
<a name="line-8"></a><span class='hs-comment'>-- Created: 2 August 2004</span>
<a name="line-9"></a><span class='hs-comment'>--</span>
<a name="line-10"></a><span class='hs-comment'>-- Copyright (C) 2004-2005 Duncan Coutts</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'>-- Grouping widgets so they request the same size</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'>Misc</span><span class='hs-varop'>.</span><span class='hs-conid'>SizeGroup</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'>-- | 'SizeGroup' provides a mechanism for grouping a number of widgets</span>
<a name="line-33"></a><span class='hs-comment'>-- together so they all request the same amount of space. This is typically</span>
<a name="line-34"></a><span class='hs-comment'>-- useful when you want a column of widgets to have the same size, but you</span>
<a name="line-35"></a><span class='hs-comment'>-- can't use a 'Table' widget.</span>
<a name="line-36"></a><span class='hs-comment'>--</span>
<a name="line-37"></a><span class='hs-comment'>-- In detail, the size requested for each widget in a 'SizeGroup' is the</span>
<a name="line-38"></a><span class='hs-comment'>-- maximum of the sizes that would have been requested for each widget in the</span>
<a name="line-39"></a><span class='hs-comment'>-- size group if they were not in the size group. The mode of the size group</span>
<a name="line-40"></a><span class='hs-comment'>-- (see 'sizeGroupSetMode') determines whether this applies to the horizontal</span>
<a name="line-41"></a><span class='hs-comment'>-- size, the vertical size, or both sizes.</span>
<a name="line-42"></a><span class='hs-comment'>--</span>
<a name="line-43"></a><span class='hs-comment'>-- Note that size groups only affect the amount of space requested, not the</span>
<a name="line-44"></a><span class='hs-comment'>-- size that the widgets finally receive. If you want the widgets in a</span>
<a name="line-45"></a><span class='hs-comment'>-- 'SizeGroup' to actually be the same size, you need to pack them in such a</span>
<a name="line-46"></a><span class='hs-comment'>-- way that they get the size they request and not more. For example, if you</span>
<a name="line-47"></a><span class='hs-comment'>-- are packing your widgets into a table, you would not include the</span>
<a name="line-48"></a><span class='hs-comment'>-- 'Graphics.UI.Gtk.Layout.Table.Fill' flag.</span>
<a name="line-49"></a><span class='hs-comment'>--</span>
<a name="line-50"></a><span class='hs-comment'>-- Widgets can be part of multiple size groups; Gtk+ will compute the</span>
<a name="line-51"></a><span class='hs-comment'>-- horizontal size of a widget from the horizontal requisition of all widgets</span>
<a name="line-52"></a><span class='hs-comment'>-- that can be reached from the widget by a chain of size groups of type</span>
<a name="line-53"></a><span class='hs-comment'>-- 'SizeGroupHorizontal' or 'SizeGroupBoth', and the vertical size from the</span>
<a name="line-54"></a><span class='hs-comment'>-- vertical requisition of all widgets that can be reached from the widget by a</span>
<a name="line-55"></a><span class='hs-comment'>-- chain of size groups of type 'SizeGroupVertical' or 'SizeGroupBoth'.</span>
<a name="line-56"></a>
<a name="line-57"></a><span class='hs-comment'>-- * Class Hierarchy</span>
<a name="line-58"></a><span class='hs-comment'>-- |</span>
<a name="line-59"></a><span class='hs-comment'>-- @</span>
<a name="line-60"></a><span class='hs-comment'>-- | 'GObject'</span>
<a name="line-61"></a><span class='hs-comment'>-- | +----SizeGroup</span>
<a name="line-62"></a><span class='hs-comment'>-- @</span>
<a name="line-63"></a>
<a name="line-64"></a><span class='hs-comment'>-- * Types</span>
<a name="line-65"></a> <span class='hs-conid'>SizeGroup</span><span class='hs-layout'>,</span>
<a name="line-66"></a> <span class='hs-conid'>SizeGroupClass</span><span class='hs-layout'>,</span>
<a name="line-67"></a> <span class='hs-varid'>castToSizeGroup</span><span class='hs-layout'>,</span> <span class='hs-varid'>gTypeSizeGroup</span><span class='hs-layout'>,</span>
<a name="line-68"></a> <span class='hs-varid'>toSizeGroup</span><span class='hs-layout'>,</span>
<a name="line-69"></a>
<a name="line-70"></a><span class='hs-comment'>-- * Constructors</span>
<a name="line-71"></a> <span class='hs-varid'>sizeGroupNew</span><span class='hs-layout'>,</span>
<a name="line-72"></a>
<a name="line-73"></a><span class='hs-comment'>-- * Methods</span>
<a name="line-74"></a> <span class='hs-conid'>SizeGroupMode</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span>
<a name="line-75"></a> <span class='hs-varid'>sizeGroupSetMode</span><span class='hs-layout'>,</span>
<a name="line-76"></a> <span class='hs-varid'>sizeGroupGetMode</span><span class='hs-layout'>,</span>
<a name="line-77"></a> <span class='hs-varid'>sizeGroupAddWidget</span><span class='hs-layout'>,</span>
<a name="line-78"></a> <span class='hs-varid'>sizeGroupRemoveWidget</span><span class='hs-layout'>,</span>
<a name="line-79"></a>
<a name="line-80"></a> <span class='hs-varid'>sizeGroupSetIgnoreHidden</span><span class='hs-layout'>,</span>
<a name="line-81"></a> <span class='hs-varid'>sizeGroupGetIgnoreHidden</span><span class='hs-layout'>,</span>
<a name="line-82"></a>
<a name="line-83"></a>
<a name="line-84"></a><span class='hs-comment'>-- * Attributes</span>
<a name="line-85"></a> <span class='hs-varid'>sizeGroupMode</span><span class='hs-layout'>,</span>
<a name="line-86"></a>
<a name="line-87"></a> <span class='hs-varid'>sizeGroupIgnoreHidden</span><span class='hs-layout'>,</span>
<a name="line-88"></a>
<a name="line-89"></a> <span class='hs-layout'>)</span> <span class='hs-keyword'>where</span>
<a name="line-90"></a>
<a name="line-91"></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-92"></a>
<a name="line-93"></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-94"></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-95"></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'>GObject</span> <span class='hs-layout'>(</span><span class='hs-varid'>constructNewGObject</span><span class='hs-layout'>)</span>
<a name="line-96"></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-97"></a><span class='hs-comment'>{-# LINE 96 "./Graphics/UI/Gtk/Misc/SizeGroup.chs" #-}</span>
<a name="line-98"></a>
<a name="line-99"></a>
<a name="line-100"></a><span class='hs-comment'>{-# LINE 98 "./Graphics/UI/Gtk/Misc/SizeGroup.chs" #-}</span>
<a name="line-101"></a>
<a name="line-102"></a><a name="SizeGroupMode"></a><span class='hs-keyword'>data</span> <span class='hs-conid'>SizeGroupMode</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>SizeGroupNone</span>
<a name="line-103"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>SizeGroupHorizontal</span>
<a name="line-104"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>SizeGroupVertical</span>
<a name="line-105"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>SizeGroupBoth</span>
<a name="line-106"></a> <span class='hs-keyword'>deriving</span> <span class='hs-layout'>(</span><span class='hs-conid'>Enum</span><span class='hs-layout'>)</span>
<a name="line-107"></a>
<a name="line-108"></a><span class='hs-comment'>{-# LINE 100 "./Graphics/UI/Gtk/Misc/SizeGroup.chs" #-}</span>
<a name="line-109"></a>
<a name="line-110"></a><span class='hs-comment'>--------------------</span>
<a name="line-111"></a><span class='hs-comment'>-- Constructors</span>
<a name="line-112"></a>
<a name="line-113"></a><a name="sizeGroupNew"></a><span class='hs-comment'>-- | Create a new 'SizeGroup'.</span>
<a name="line-114"></a><span class='hs-comment'>--</span>
<a name="line-115"></a><span class='hs-definition'>sizeGroupNew</span> <span class='hs-keyglyph'>::</span>
<a name="line-116"></a> <span class='hs-conid'>SizeGroupMode</span> <span class='hs-comment'>-- ^ @mode@ - the mode for the new size group.</span>
<a name="line-117"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>SizeGroup</span>
<a name="line-118"></a><span class='hs-definition'>sizeGroupNew</span> <span class='hs-varid'>mode</span> <span class='hs-keyglyph'>=</span>
<a name="line-119"></a> <span class='hs-varid'>constructNewGObject</span> <span class='hs-varid'>mkSizeGroup</span> <span class='hs-varop'>$</span>
<a name="line-120"></a> <span class='hs-varid'>gtk_size_group_new</span>
<a name="line-121"></a><span class='hs-comment'>{-# LINE 112 "./Graphics/UI/Gtk/Misc/SizeGroup.chs" #-}</span>
<a name="line-122"></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'>mode</span><span class='hs-layout'>)</span>
<a name="line-123"></a>
<a name="line-124"></a><span class='hs-comment'>--------------------</span>
<a name="line-125"></a><span class='hs-comment'>-- Methods</span>
<a name="line-126"></a>
<a name="line-127"></a><a name="sizeGroupAddWidget"></a><span class='hs-comment'>-- | Adds a widget to a 'SizeGroup'. In the future, the requisition of the</span>
<a name="line-128"></a><span class='hs-comment'>-- widget will be determined as the maximum of its requisition and the</span>
<a name="line-129"></a><span class='hs-comment'>-- requisition of the other widgets in the size group. Whether this applies</span>
<a name="line-130"></a><span class='hs-comment'>-- horizontally, vertically, or in both directions depends on the mode of the</span>
<a name="line-131"></a><span class='hs-comment'>-- size group. See 'sizeGroupSetMode'.</span>
<a name="line-132"></a><span class='hs-comment'>--</span>
<a name="line-133"></a><span class='hs-definition'>sizeGroupAddWidget</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>SizeGroupClass</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-134"></a> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>widget</span> <span class='hs-comment'>-- ^ @widget@ - the 'Widget' to add</span>
<a name="line-135"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-136"></a><span class='hs-definition'>sizeGroupAddWidget</span> <span class='hs-varid'>self</span> <span class='hs-varid'>widget</span> <span class='hs-keyglyph'>=</span>
<a name="line-137"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>SizeGroup</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'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr2</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_size_group_add_widget</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>argPtr2</span><span class='hs-layout'>)</span>
<a name="line-138"></a><span class='hs-comment'>{-# LINE 128 "./Graphics/UI/Gtk/Misc/SizeGroup.chs" #-}</span>
<a name="line-139"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toSizeGroup</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-140"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toWidget</span> <span class='hs-varid'>widget</span><span class='hs-layout'>)</span>
<a name="line-141"></a>
<a name="line-142"></a><a name="sizeGroupGetMode"></a><span class='hs-comment'>-- | Gets the current mode of the size group. See 'sizeGroupSetMode'.</span>
<a name="line-143"></a><span class='hs-comment'>--</span>
<a name="line-144"></a><span class='hs-definition'>sizeGroupGetMode</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>SizeGroupClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-145"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>SizeGroupMode</span> <span class='hs-comment'>-- ^ returns the current mode of the size group.</span>
<a name="line-146"></a><span class='hs-definition'>sizeGroupGetMode</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-147"></a> <span class='hs-varid'>liftM</span> <span class='hs-layout'>(</span><span class='hs-varid'>toEnum</span> <span class='hs-varop'>.</span> <span class='hs-varid'>fromIntegral</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-148"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>SizeGroup</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_size_group_get_mode</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span>
<a name="line-149"></a><span class='hs-comment'>{-# LINE 138 "./Graphics/UI/Gtk/Misc/SizeGroup.chs" #-}</span>
<a name="line-150"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toSizeGroup</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-151"></a>
<a name="line-152"></a><a name="sizeGroupRemoveWidget"></a><span class='hs-comment'>-- | Removes a widget from a 'SizeGroup'.</span>
<a name="line-153"></a><span class='hs-comment'>--</span>
<a name="line-154"></a><span class='hs-definition'>sizeGroupRemoveWidget</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>SizeGroupClass</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-155"></a> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>widget</span> <span class='hs-comment'>-- ^ @widget@ - the 'Widget' to remove</span>
<a name="line-156"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-157"></a><span class='hs-definition'>sizeGroupRemoveWidget</span> <span class='hs-varid'>self</span> <span class='hs-varid'>widget</span> <span class='hs-keyglyph'>=</span>
<a name="line-158"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>SizeGroup</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_size_group_remove_widget</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>argPtr2</span><span class='hs-layout'>)</span>
<a name="line-159"></a><span class='hs-comment'>{-# LINE 147 "./Graphics/UI/Gtk/Misc/SizeGroup.chs" #-}</span>
<a name="line-160"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toSizeGroup</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-161"></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-162"></a>
<a name="line-163"></a><a name="sizeGroupSetMode"></a><span class='hs-comment'>-- | Sets the 'SizeGroupMode' of the size group. The mode of the size group</span>
<a name="line-164"></a><span class='hs-comment'>-- determines whether the widgets in the size group should all have the same</span>
<a name="line-165"></a><span class='hs-comment'>-- horizontal requisition 'SizeGroupHorizontal' all have the same vertical</span>
<a name="line-166"></a><span class='hs-comment'>-- requisition 'SizeGroupVertical', or should all have the same requisition</span>
<a name="line-167"></a><span class='hs-comment'>-- in both directions 'SizeGroupBoth'.</span>
<a name="line-168"></a><span class='hs-comment'>--</span>
<a name="line-169"></a><span class='hs-definition'>sizeGroupSetMode</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>SizeGroupClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-170"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>SizeGroupMode</span> <span class='hs-comment'>-- ^ @mode@ - the mode to set for the size group.</span>
<a name="line-171"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-172"></a><span class='hs-definition'>sizeGroupSetMode</span> <span class='hs-varid'>self</span> <span class='hs-varid'>mode</span> <span class='hs-keyglyph'>=</span>
<a name="line-173"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>SizeGroup</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_size_group_set_mode</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span>
<a name="line-174"></a><span class='hs-comment'>{-# LINE 161 "./Graphics/UI/Gtk/Misc/SizeGroup.chs" #-}</span>
<a name="line-175"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toSizeGroup</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-176"></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'>mode</span><span class='hs-layout'>)</span>
<a name="line-177"></a>
<a name="line-178"></a>
<a name="line-179"></a><a name="sizeGroupSetIgnoreHidden"></a><span class='hs-comment'>-- | Sets whether invisible widgets should be ignored when calculating the</span>
<a name="line-180"></a><span class='hs-comment'>-- size.</span>
<a name="line-181"></a><span class='hs-comment'>--</span>
<a name="line-182"></a><span class='hs-comment'>-- * Available since Gtk+ version 2.8</span>
<a name="line-183"></a><span class='hs-comment'>--</span>
<a name="line-184"></a><span class='hs-definition'>sizeGroupSetIgnoreHidden</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>SizeGroupClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-185"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span> <span class='hs-comment'>-- ^ @ignoreHidden@ - whether hidden widgets should be ignored when</span>
<a name="line-186"></a> <span class='hs-comment'>-- calculating the size</span>
<a name="line-187"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-188"></a><span class='hs-definition'>sizeGroupSetIgnoreHidden</span> <span class='hs-varid'>self</span> <span class='hs-varid'>ignoreHidden</span> <span class='hs-keyglyph'>=</span>
<a name="line-189"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>SizeGroup</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'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_size_group_set_ignore_hidden</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span>
<a name="line-190"></a><span class='hs-comment'>{-# LINE 176 "./Graphics/UI/Gtk/Misc/SizeGroup.chs" #-}</span>
<a name="line-191"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toSizeGroup</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-192"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromBool</span> <span class='hs-varid'>ignoreHidden</span><span class='hs-layout'>)</span>
<a name="line-193"></a>
<a name="line-194"></a><a name="sizeGroupGetIgnoreHidden"></a><span class='hs-comment'>-- | Returns if invisible widgets are ignored when calculating the size.</span>
<a name="line-195"></a><span class='hs-comment'>--</span>
<a name="line-196"></a><span class='hs-comment'>-- * Available since Gtk+ version 2.8</span>
<a name="line-197"></a><span class='hs-comment'>--</span>
<a name="line-198"></a><span class='hs-definition'>sizeGroupGetIgnoreHidden</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>SizeGroupClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-199"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Bool</span> <span class='hs-comment'>-- ^ returns @True@ if invisible widgets are ignored.</span>
<a name="line-200"></a><span class='hs-definition'>sizeGroupGetIgnoreHidden</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-201"></a> <span class='hs-varid'>liftM</span> <span class='hs-varid'>toBool</span> <span class='hs-varop'>$</span>
<a name="line-202"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>SizeGroup</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_size_group_get_ignore_hidden</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span>
<a name="line-203"></a><span class='hs-comment'>{-# LINE 188 "./Graphics/UI/Gtk/Misc/SizeGroup.chs" #-}</span>
<a name="line-204"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toSizeGroup</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-205"></a>
<a name="line-206"></a>
<a name="line-207"></a><span class='hs-comment'>--------------------</span>
<a name="line-208"></a><span class='hs-comment'>-- Attributes</span>
<a name="line-209"></a>
<a name="line-210"></a><a name="sizeGroupMode"></a><span class='hs-comment'>-- | The directions in which the size group affects the requested sizes of its</span>
<a name="line-211"></a><span class='hs-comment'>-- component widgets.</span>
<a name="line-212"></a><span class='hs-comment'>--</span>
<a name="line-213"></a><span class='hs-comment'>-- Default value: 'SizeGroupHorizontal'</span>
<a name="line-214"></a><span class='hs-comment'>--</span>
<a name="line-215"></a><span class='hs-definition'>sizeGroupMode</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>SizeGroupClass</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'>SizeGroupMode</span>
<a name="line-216"></a><span class='hs-definition'>sizeGroupMode</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>newAttr</span>
<a name="line-217"></a> <span class='hs-varid'>sizeGroupGetMode</span>
<a name="line-218"></a> <span class='hs-varid'>sizeGroupSetMode</span>
<a name="line-219"></a>
<a name="line-220"></a>
<a name="line-221"></a><a name="sizeGroupIgnoreHidden"></a><span class='hs-comment'>-- | If @True@, hidden widgets are ignored when determining the size of the</span>
<a name="line-222"></a><span class='hs-comment'>-- group.</span>
<a name="line-223"></a><span class='hs-comment'>--</span>
<a name="line-224"></a><span class='hs-comment'>-- Default value: @False@</span>
<a name="line-225"></a><span class='hs-comment'>--</span>
<a name="line-226"></a><span class='hs-definition'>sizeGroupIgnoreHidden</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>SizeGroupClass</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'>Bool</span>
<a name="line-227"></a><span class='hs-definition'>sizeGroupIgnoreHidden</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>newAttr</span>
<a name="line-228"></a> <span class='hs-varid'>sizeGroupGetIgnoreHidden</span>
<a name="line-229"></a> <span class='hs-varid'>sizeGroupSetIgnoreHidden</span>
<a name="line-230"></a>
<a name="line-231"></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_size_group_new"</span>
<a name="line-232"></a> <span class='hs-varid'>gtk_size_group_new</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-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>SizeGroup</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-233"></a>
<a name="line-234"></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_size_group_add_widget"</span>
<a name="line-235"></a> <span class='hs-varid'>gtk_size_group_add_widget</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'>SizeGroup</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-236"></a>
<a name="line-237"></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_size_group_get_mode"</span>
<a name="line-238"></a> <span class='hs-varid'>gtk_size_group_get_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'>SizeGroup</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-239"></a>
<a name="line-240"></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_size_group_remove_widget"</span>
<a name="line-241"></a> <span class='hs-varid'>gtk_size_group_remove_widget</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'>SizeGroup</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-242"></a>
<a name="line-243"></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_size_group_set_mode"</span>
<a name="line-244"></a> <span class='hs-varid'>gtk_size_group_set_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'>SizeGroup</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-245"></a>
<a name="line-246"></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_size_group_set_ignore_hidden"</span>
<a name="line-247"></a> <span class='hs-varid'>gtk_size_group_set_ignore_hidden</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'>SizeGroup</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-248"></a>
<a name="line-249"></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_size_group_get_ignore_hidden"</span>
<a name="line-250"></a> <span class='hs-varid'>gtk_size_group_get_ignore_hidden</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'>SizeGroup</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>
</pre></body>
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