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<a name="line-2"></a><span class='hs-comment'>{-# LINE 2 "./Graphics/UI/Gtk/General/IconTheme.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 IconTheme</span>
<a name="line-5"></a><span class='hs-comment'>--</span>
<a name="line-6"></a><span class='hs-comment'>-- Author : Andy Stewart</span>
<a name="line-7"></a><span class='hs-comment'>--</span>
<a name="line-8"></a><span class='hs-comment'>-- Created: 28 Mar 2010</span>
<a name="line-9"></a><span class='hs-comment'>--</span>
<a name="line-10"></a><span class='hs-comment'>-- Copyright (C) 2010 Andy Stewart</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'>-- Looking up icons by name</span>
<a name="line-28"></a><span class='hs-comment'>--</span>
<a name="line-29"></a><span class='hs-comment'>-- * Module available since Gtk+ version 2.4</span>
<a name="line-30"></a><span class='hs-comment'>--</span>
<a name="line-31"></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'>General</span><span class='hs-varop'>.</span><span class='hs-conid'>IconTheme</span> <span class='hs-layout'>(</span>
<a name="line-32"></a>
<a name="line-33"></a><span class='hs-comment'>-- * Detail</span>
<a name="line-34"></a><span class='hs-comment'>--</span>
<a name="line-35"></a><span class='hs-comment'>-- | 'IconTheme' provides a facility for looking up icons by name and size. The main reason for using a</span>
<a name="line-36"></a><span class='hs-comment'>-- name rather than simply providing a filename is to allow different icons to be used depending on</span>
<a name="line-37"></a><span class='hs-comment'>-- what icon theme is selecetd by the user. The operation of icon themes on Linux and Unix follows the</span>
<a name="line-38"></a><span class='hs-comment'>-- Icon Theme Specification. There is a default icon theme, named hicolor where applications should</span>
<a name="line-39"></a><span class='hs-comment'>-- install their icons, but more additional application themes can be installed as operating system</span>
<a name="line-40"></a><span class='hs-comment'>-- vendors and users choose.</span>
<a name="line-41"></a><span class='hs-comment'>--</span>
<a name="line-42"></a><span class='hs-comment'>-- Named icons are similar to the Themeable Stock Images facility, and the distinction between the</span>
<a name="line-43"></a><span class='hs-comment'>-- two may be a bit confusing. A few things to keep in mind:</span>
<a name="line-44"></a><span class='hs-comment'>--</span>
<a name="line-45"></a><span class='hs-comment'>-- * Stock images usually are used in conjunction with Stock Items, such as ''StockOk'' or</span>
<a name="line-46"></a><span class='hs-comment'>-- ''StockOpen''. Named icons are easier to set up and therefore are more useful for new icons</span>
<a name="line-47"></a><span class='hs-comment'>-- that an application wants to add, such as application icons or window icons.</span>
<a name="line-48"></a><span class='hs-comment'>--</span>
<a name="line-49"></a><span class='hs-comment'>-- * Stock images can only be loaded at the symbolic sizes defined by the 'IconSize' enumeration, or</span>
<a name="line-50"></a><span class='hs-comment'>-- by custom sizes defined by 'iconSizeRegister', while named icons are more flexible and any</span>
<a name="line-51"></a><span class='hs-comment'>-- pixel size can be specified.</span>
<a name="line-52"></a><span class='hs-comment'>--</span>
<a name="line-53"></a><span class='hs-comment'>-- * Because stock images are closely tied to stock items, and thus to actions in the user interface,</span>
<a name="line-54"></a><span class='hs-comment'>-- stock images may come in multiple variants for different widget states or writing directions.</span>
<a name="line-55"></a><span class='hs-comment'>--</span>
<a name="line-56"></a><span class='hs-comment'>-- A good rule of thumb is that if there is a stock image for what you want to use, use it, otherwise</span>
<a name="line-57"></a><span class='hs-comment'>-- use a named icon. It turns out that internally stock images are generally defined in terms of one or</span>
<a name="line-58"></a><span class='hs-comment'>-- more named icons. (An example of the more than one case is icons that depend on writing direction;</span>
<a name="line-59"></a><span class='hs-comment'>-- ''StockGoForward'' uses the two themed icons 'gtkStockGoForwardLtr' and</span>
<a name="line-60"></a><span class='hs-comment'>-- 'gtkStockGoForwardRtl'.)</span>
<a name="line-61"></a><span class='hs-comment'>--</span>
<a name="line-62"></a><span class='hs-comment'>-- In many cases, named themes are used indirectly, via 'Image' or stock items, rather than directly,</span>
<a name="line-63"></a><span class='hs-comment'>-- but looking up icons directly is also simple. The 'IconTheme' object acts as a database of all the</span>
<a name="line-64"></a><span class='hs-comment'>-- icons in the current theme. You can create new 'IconTheme' objects, but its much more efficient to</span>
<a name="line-65"></a><span class='hs-comment'>-- use the standard icon theme for the 'Screen' so that the icon information is shared with other</span>
<a name="line-66"></a><span class='hs-comment'>-- people looking up icons. In the case where the default screen is being used, looking up an icon can</span>
<a name="line-67"></a><span class='hs-comment'>-- be as simple as:</span>
<a name="line-68"></a>
<a name="line-69"></a><span class='hs-comment'>-- * Class Hierarchy</span>
<a name="line-70"></a><span class='hs-comment'>-- |</span>
<a name="line-71"></a><span class='hs-comment'>-- @</span>
<a name="line-72"></a><span class='hs-comment'>-- | 'GObject'</span>
<a name="line-73"></a><span class='hs-comment'>-- | +----IconTheme</span>
<a name="line-74"></a><span class='hs-comment'>-- @</span>
<a name="line-75"></a>
<a name="line-76"></a>
<a name="line-77"></a><span class='hs-comment'>-- * Types</span>
<a name="line-78"></a> <span class='hs-conid'>IconTheme</span><span class='hs-layout'>,</span>
<a name="line-79"></a> <span class='hs-conid'>IconThemeClass</span><span class='hs-layout'>,</span>
<a name="line-80"></a> <span class='hs-varid'>castToIconTheme</span><span class='hs-layout'>,</span>
<a name="line-81"></a> <span class='hs-varid'>toIconTheme</span><span class='hs-layout'>,</span>
<a name="line-82"></a>
<a name="line-83"></a> <span class='hs-conid'>IconInfo</span><span class='hs-layout'>,</span>
<a name="line-84"></a>
<a name="line-85"></a><span class='hs-comment'>-- * Enums</span>
<a name="line-86"></a> <span class='hs-conid'>IconLookupFlags</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span>
<a name="line-87"></a> <span class='hs-conid'>IconThemeError</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span>
<a name="line-88"></a>
<a name="line-89"></a><span class='hs-comment'>-- * Constructors</span>
<a name="line-90"></a> <span class='hs-varid'>iconThemeNew</span><span class='hs-layout'>,</span>
<a name="line-91"></a>
<a name="line-92"></a>
<a name="line-93"></a> <span class='hs-varid'>iconInfoNewForPixbuf</span><span class='hs-layout'>,</span>
<a name="line-94"></a>
<a name="line-95"></a>
<a name="line-96"></a><span class='hs-comment'>-- * Methods</span>
<a name="line-97"></a> <span class='hs-varid'>iconThemeGetDefault</span><span class='hs-layout'>,</span>
<a name="line-98"></a> <span class='hs-varid'>iconThemeGetForScreen</span><span class='hs-layout'>,</span>
<a name="line-99"></a> <span class='hs-varid'>iconThemeSetScreen</span><span class='hs-layout'>,</span>
<a name="line-100"></a> <span class='hs-varid'>iconThemeSetSearchPath</span><span class='hs-layout'>,</span>
<a name="line-101"></a> <span class='hs-varid'>iconThemeGetSearchPath</span><span class='hs-layout'>,</span>
<a name="line-102"></a> <span class='hs-varid'>iconThemeAppendSearchPath</span><span class='hs-layout'>,</span>
<a name="line-103"></a> <span class='hs-varid'>iconThemePrependSearchPath</span><span class='hs-layout'>,</span>
<a name="line-104"></a> <span class='hs-varid'>iconThemeSetCustomTheme</span><span class='hs-layout'>,</span>
<a name="line-105"></a> <span class='hs-varid'>iconThemeHasIcon</span><span class='hs-layout'>,</span>
<a name="line-106"></a> <span class='hs-varid'>iconThemeLookupIcon</span><span class='hs-layout'>,</span>
<a name="line-107"></a>
<a name="line-108"></a> <span class='hs-varid'>iconThemeChooseIcon</span><span class='hs-layout'>,</span>
<a name="line-109"></a>
<a name="line-110"></a>
<a name="line-111"></a> <span class='hs-varid'>iconThemeLookupByGicon</span><span class='hs-layout'>,</span>
<a name="line-112"></a>
<a name="line-113"></a>
<a name="line-114"></a>
<a name="line-115"></a> <span class='hs-varid'>iconThemeLoadIcon</span><span class='hs-layout'>,</span>
<a name="line-116"></a>
<a name="line-117"></a> <span class='hs-varid'>iconThemeListContexts</span><span class='hs-layout'>,</span>
<a name="line-118"></a>
<a name="line-119"></a> <span class='hs-varid'>iconThemeListIcons</span><span class='hs-layout'>,</span>
<a name="line-120"></a>
<a name="line-121"></a> <span class='hs-varid'>iconThemeGetIconSizes</span><span class='hs-layout'>,</span>
<a name="line-122"></a>
<a name="line-123"></a> <span class='hs-varid'>iconThemeGetExampleIconName</span><span class='hs-layout'>,</span>
<a name="line-124"></a> <span class='hs-varid'>iconThemeRescanIfNeeded</span><span class='hs-layout'>,</span>
<a name="line-125"></a> <span class='hs-varid'>iconThemeAddBuiltinIcon</span><span class='hs-layout'>,</span>
<a name="line-126"></a> <span class='hs-varid'>iconThemeErrorQuark</span><span class='hs-layout'>,</span>
<a name="line-127"></a>
<a name="line-128"></a> <span class='hs-varid'>iconInfoCopy</span><span class='hs-layout'>,</span>
<a name="line-129"></a> <span class='hs-varid'>iconInfoGetAttachPoints</span><span class='hs-layout'>,</span>
<a name="line-130"></a> <span class='hs-varid'>iconInfoGetBaseSize</span><span class='hs-layout'>,</span>
<a name="line-131"></a> <span class='hs-varid'>iconInfoGetBuiltinPixbuf</span><span class='hs-layout'>,</span>
<a name="line-132"></a> <span class='hs-varid'>iconInfoGetDisplayName</span><span class='hs-layout'>,</span>
<a name="line-133"></a> <span class='hs-varid'>iconInfoGetEmbeddedRect</span><span class='hs-layout'>,</span>
<a name="line-134"></a> <span class='hs-varid'>iconInfoGetFilename</span><span class='hs-layout'>,</span>
<a name="line-135"></a> <span class='hs-varid'>iconInfoLoadIcon</span><span class='hs-layout'>,</span>
<a name="line-136"></a> <span class='hs-varid'>iconInfoSetRawCoordinates</span><span class='hs-layout'>,</span>
<a name="line-137"></a>
<a name="line-138"></a><span class='hs-comment'>-- * Signals</span>
<a name="line-139"></a> <span class='hs-varid'>iconThemeChanged</span><span class='hs-layout'>,</span>
<a name="line-140"></a>
<a name="line-141"></a> <span class='hs-layout'>)</span> <span class='hs-keyword'>where</span>
<a name="line-142"></a>
<a name="line-143"></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-144"></a>
<a name="line-145"></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-146"></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-147"></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-148"></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'>UTFString</span>
<a name="line-149"></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>
<a name="line-150"></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'>Flags</span>
<a name="line-151"></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> <span class='hs-varid'>makeNewGObject</span><span class='hs-layout'>,</span> <span class='hs-conid'>Quark</span><span class='hs-layout'>)</span>
<a name="line-152"></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'>GError</span> <span class='hs-layout'>(</span><span class='hs-conid'>GErrorDomain</span><span class='hs-layout'>,</span> <span class='hs-conid'>GErrorClass</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-varid'>propagateGError</span><span class='hs-layout'>)</span>
<a name="line-153"></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'>Structs</span> <span class='hs-layout'>(</span><span class='hs-conid'>Rectangle</span><span class='hs-layout'>,</span> <span class='hs-conid'>Point</span><span class='hs-layout'>)</span>
<a name="line-154"></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-155"></a><span class='hs-comment'>{-# LINE 154 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-156"></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-157"></a><span class='hs-comment'>{-# LINE 155 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-158"></a>
<a name="line-159"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>GIO</span><span class='hs-varop'>.</span><span class='hs-conid'>Types</span>
<a name="line-160"></a><span class='hs-comment'>{-# LINE 157 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-161"></a>
<a name="line-162"></a>
<a name="line-163"></a>
<a name="line-164"></a><span class='hs-comment'>{-# LINE 160 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-165"></a>
<a name="line-166"></a>
<a name="line-167"></a><a name="IconLookupFlags"></a><span class='hs-comment'>--------------------</span>
<a name="line-168"></a><a name="IconLookupFlags"></a><span class='hs-comment'>-- Enums</span>
<a name="line-169"></a><a name="IconLookupFlags"></a><span class='hs-keyword'>data</span> <span class='hs-conid'>IconLookupFlags</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconLookupNoSvg</span>
<a name="line-170"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>IconLookupForceSvg</span>
<a name="line-171"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>IconLookupUseBuiltin</span>
<a name="line-172"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>IconLookupGenericFallback</span>
<a name="line-173"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>IconLookupForceSize</span>
<a name="line-174"></a> <span class='hs-keyword'>deriving</span> <span class='hs-layout'>(</span><span class='hs-conid'>Bounded</span><span class='hs-layout'>,</span><span class='hs-conid'>Eq</span><span class='hs-layout'>,</span><span class='hs-conid'>Show</span><span class='hs-layout'>)</span>
<a name="line-175"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Enum</span> <span class='hs-conid'>IconLookupFlags</span> <span class='hs-keyword'>where</span>
<a name="line-176"></a> <span class='hs-varid'>fromEnum</span> <span class='hs-conid'>IconLookupNoSvg</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>1</span>
<a name="line-177"></a> <span class='hs-varid'>fromEnum</span> <span class='hs-conid'>IconLookupForceSvg</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>2</span>
<a name="line-178"></a> <span class='hs-varid'>fromEnum</span> <span class='hs-conid'>IconLookupUseBuiltin</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>4</span>
<a name="line-179"></a> <span class='hs-varid'>fromEnum</span> <span class='hs-conid'>IconLookupGenericFallback</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>8</span>
<a name="line-180"></a> <span class='hs-varid'>fromEnum</span> <span class='hs-conid'>IconLookupForceSize</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>16</span>
<a name="line-181"></a>
<a name="line-182"></a> <span class='hs-varid'>toEnum</span> <span class='hs-num'>1</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconLookupNoSvg</span>
<a name="line-183"></a> <span class='hs-varid'>toEnum</span> <span class='hs-num'>2</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconLookupForceSvg</span>
<a name="line-184"></a> <span class='hs-varid'>toEnum</span> <span class='hs-num'>4</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconLookupUseBuiltin</span>
<a name="line-185"></a> <span class='hs-varid'>toEnum</span> <span class='hs-num'>8</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconLookupGenericFallback</span>
<a name="line-186"></a> <span class='hs-varid'>toEnum</span> <span class='hs-num'>16</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconLookupForceSize</span>
<a name="line-187"></a> <span class='hs-varid'>toEnum</span> <span class='hs-varid'>unmatched</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>error</span> <span class='hs-layout'>(</span><span class='hs-str'>"IconLookupFlags.toEnum: Cannot match "</span> <span class='hs-varop'>++</span> <span class='hs-varid'>show</span> <span class='hs-varid'>unmatched</span><span class='hs-layout'>)</span>
<a name="line-188"></a>
<a name="line-189"></a> <span class='hs-varid'>succ</span> <span class='hs-conid'>IconLookupNoSvg</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconLookupForceSvg</span>
<a name="line-190"></a> <span class='hs-varid'>succ</span> <span class='hs-conid'>IconLookupForceSvg</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconLookupUseBuiltin</span>
<a name="line-191"></a> <span class='hs-varid'>succ</span> <span class='hs-conid'>IconLookupUseBuiltin</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconLookupGenericFallback</span>
<a name="line-192"></a> <span class='hs-varid'>succ</span> <span class='hs-conid'>IconLookupGenericFallback</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconLookupForceSize</span>
<a name="line-193"></a> <span class='hs-varid'>succ</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>undefined</span>
<a name="line-194"></a>
<a name="line-195"></a> <span class='hs-varid'>pred</span> <span class='hs-conid'>IconLookupForceSvg</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconLookupNoSvg</span>
<a name="line-196"></a> <span class='hs-varid'>pred</span> <span class='hs-conid'>IconLookupUseBuiltin</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconLookupForceSvg</span>
<a name="line-197"></a> <span class='hs-varid'>pred</span> <span class='hs-conid'>IconLookupGenericFallback</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconLookupUseBuiltin</span>
<a name="line-198"></a> <span class='hs-varid'>pred</span> <span class='hs-conid'>IconLookupForceSize</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconLookupGenericFallback</span>
<a name="line-199"></a> <span class='hs-varid'>pred</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>undefined</span>
<a name="line-200"></a>
<a name="line-201"></a> <span class='hs-varid'>enumFromTo</span> <span class='hs-varid'>x</span> <span class='hs-varid'>y</span> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>fromEnum</span> <span class='hs-varid'>x</span> <span class='hs-varop'>==</span> <span class='hs-varid'>fromEnum</span> <span class='hs-varid'>y</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span> <span class='hs-varid'>y</span> <span class='hs-keyglyph'>]</span>
<a name="line-202"></a> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>otherwise</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span> <span class='hs-conop'>:</span> <span class='hs-varid'>enumFromTo</span> <span class='hs-layout'>(</span><span class='hs-varid'>succ</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-varid'>y</span>
<a name="line-203"></a> <span class='hs-varid'>enumFrom</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>enumFromTo</span> <span class='hs-varid'>x</span> <span class='hs-conid'>IconLookupForceSize</span>
<a name="line-204"></a> <span class='hs-varid'>enumFromThen</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>error</span> <span class='hs-str'>"Enum IconLookupFlags: enumFromThen not implemented"</span>
<a name="line-205"></a> <span class='hs-varid'>enumFromThenTo</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>error</span> <span class='hs-str'>"Enum IconLookupFlags: enumFromThenTo not implemented"</span>
<a name="line-206"></a>
<a name="line-207"></a><span class='hs-comment'>{-# LINE 165 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-208"></a>
<a name="line-209"></a><a name="IconThemeError"></a><span class='hs-keyword'>data</span> <span class='hs-conid'>IconThemeError</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconThemeNotFound</span>
<a name="line-210"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>IconThemeFailed</span>
<a name="line-211"></a> <span class='hs-keyword'>deriving</span> <span class='hs-layout'>(</span><span class='hs-conid'>Enum</span><span class='hs-layout'>,</span><span class='hs-conid'>Bounded</span><span class='hs-layout'>,</span><span class='hs-conid'>Eq</span><span class='hs-layout'>,</span><span class='hs-conid'>Show</span><span class='hs-layout'>)</span>
<a name="line-212"></a>
<a name="line-213"></a><span class='hs-comment'>{-# LINE 167 "./Graphics/UI/Gtk/General/IconTheme.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'>-- Constructors</span>
<a name="line-217"></a>
<a name="line-218"></a><a name="iconThemeNew"></a><span class='hs-comment'>-- | Creates a new icon theme object. Icon theme objects are used to lookup up</span>
<a name="line-219"></a><span class='hs-comment'>-- an icon by name in a particular icon theme. Usually, you'll want to use</span>
<a name="line-220"></a><span class='hs-comment'>-- 'iconThemeGetDefault' or 'iconThemeGetForScreen' rather than creating a new</span>
<a name="line-221"></a><span class='hs-comment'>-- icon theme object for scratch.</span>
<a name="line-222"></a><span class='hs-comment'>--</span>
<a name="line-223"></a><span class='hs-definition'>iconThemeNew</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IO</span> <span class='hs-conid'>IconTheme</span>
<a name="line-224"></a><span class='hs-definition'>iconThemeNew</span> <span class='hs-keyglyph'>=</span>
<a name="line-225"></a> <span class='hs-varid'>constructNewGObject</span> <span class='hs-varid'>mkIconTheme</span> <span class='hs-varop'>$</span>
<a name="line-226"></a> <span class='hs-varid'>gtk_icon_theme_new</span>
<a name="line-227"></a><span class='hs-comment'>{-# LINE 180 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-228"></a>
<a name="line-229"></a><span class='hs-comment'>--------------------</span>
<a name="line-230"></a><span class='hs-comment'>-- Methods</span>
<a name="line-231"></a>
<a name="line-232"></a><a name="iconThemeGetDefault"></a><span class='hs-comment'>-- | Gets the icon theme for the default screen. See 'iconThemeGetForScreen'.</span>
<a name="line-233"></a><span class='hs-comment'>--</span>
<a name="line-234"></a><span class='hs-definition'>iconThemeGetDefault</span> <span class='hs-keyglyph'>::</span>
<a name="line-235"></a> <span class='hs-conid'>IO</span> <span class='hs-conid'>IconTheme</span> <span class='hs-comment'>-- ^ returns A unique 'IconTheme' associated with the default</span>
<a name="line-236"></a> <span class='hs-comment'>-- screen. This icon theme is associated with the screen and</span>
<a name="line-237"></a> <span class='hs-comment'>-- can be used as long as the screen is open.</span>
<a name="line-238"></a><span class='hs-definition'>iconThemeGetDefault</span> <span class='hs-keyglyph'>=</span>
<a name="line-239"></a> <span class='hs-varid'>makeNewGObject</span> <span class='hs-varid'>mkIconTheme</span> <span class='hs-varop'>$</span>
<a name="line-240"></a> <span class='hs-varid'>gtk_icon_theme_get_default</span>
<a name="line-241"></a><span class='hs-comment'>{-# LINE 193 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-242"></a>
<a name="line-243"></a><a name="iconThemeGetForScreen"></a><span class='hs-comment'>-- | Gets the icon theme object associated with @screen@; if this function has</span>
<a name="line-244"></a><span class='hs-comment'>-- not previously been called for the given screen, a new icon theme object</span>
<a name="line-245"></a><span class='hs-comment'>-- will be created and associated with the screen. Icon theme objects are</span>
<a name="line-246"></a><span class='hs-comment'>-- fairly expensive to create, so using this function is usually a better</span>
<a name="line-247"></a><span class='hs-comment'>-- choice than calling than 'iconThemeNew' and setting the screen yourself; by</span>
<a name="line-248"></a><span class='hs-comment'>-- using this function a single icon theme object will be shared between users.</span>
<a name="line-249"></a><span class='hs-comment'>--</span>
<a name="line-250"></a><span class='hs-definition'>iconThemeGetForScreen</span> <span class='hs-keyglyph'>::</span>
<a name="line-251"></a> <span class='hs-conid'>Screen</span> <span class='hs-comment'>-- ^ @screen@ - a 'Screen'</span>
<a name="line-252"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>IconTheme</span> <span class='hs-comment'>-- ^ returns A unique 'IconTheme' associated with the given</span>
<a name="line-253"></a> <span class='hs-comment'>-- screen.</span>
<a name="line-254"></a><span class='hs-definition'>iconThemeGetForScreen</span> <span class='hs-varid'>screen</span> <span class='hs-keyglyph'>=</span>
<a name="line-255"></a> <span class='hs-varid'>makeNewGObject</span> <span class='hs-varid'>mkIconTheme</span> <span class='hs-varop'>$</span>
<a name="line-256"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Screen</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_theme_get_for_screen</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span>
<a name="line-257"></a><span class='hs-comment'>{-# LINE 208 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-258"></a> <span class='hs-varid'>screen</span>
<a name="line-259"></a>
<a name="line-260"></a><a name="iconThemeSetScreen"></a><span class='hs-comment'>-- | Sets the screen for an icon theme; the screen is used to track the user's</span>
<a name="line-261"></a><span class='hs-comment'>-- currently configured icon theme, which might be different for different</span>
<a name="line-262"></a><span class='hs-comment'>-- screens.</span>
<a name="line-263"></a><span class='hs-comment'>--</span>
<a name="line-264"></a><span class='hs-definition'>iconThemeSetScreen</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-265"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Screen</span> <span class='hs-comment'>-- ^ @screen@ - a 'Screen'</span>
<a name="line-266"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-267"></a><span class='hs-definition'>iconThemeSetScreen</span> <span class='hs-varid'>self</span> <span class='hs-varid'>screen</span> <span class='hs-keyglyph'>=</span>
<a name="line-268"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconTheme</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-conid'>Screen</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_icon_theme_set_screen</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>argPtr2</span><span class='hs-layout'>)</span>
<a name="line-269"></a><span class='hs-comment'>{-# LINE 219 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-270"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-271"></a> <span class='hs-varid'>screen</span>
<a name="line-272"></a>
<a name="line-273"></a><a name="iconThemeSetSearchPath"></a><span class='hs-comment'>-- | Sets the search path for the icon theme object. When looking for an icon</span>
<a name="line-274"></a><span class='hs-comment'>-- theme, Gtk+ will search for a subdirectory of one or more of the directories</span>
<a name="line-275"></a><span class='hs-comment'>-- in @path@ with the same name as the icon theme. (Themes from multiple of the</span>
<a name="line-276"></a><span class='hs-comment'>-- path elements are combined to allow themes to be extended by adding icons in</span>
<a name="line-277"></a><span class='hs-comment'>-- the user's home directory.)</span>
<a name="line-278"></a><span class='hs-comment'>--</span>
<a name="line-279"></a><span class='hs-comment'>-- In addition if an icon found isn't found either in the current icon theme</span>
<a name="line-280"></a><span class='hs-comment'>-- or the default icon theme, and an image file with the right name is found</span>
<a name="line-281"></a><span class='hs-comment'>-- directly in one of the elements of @path@, then that image will be used for</span>
<a name="line-282"></a><span class='hs-comment'>-- the icon name. (This is legacy feature, and new icons should be put into the</span>
<a name="line-283"></a><span class='hs-comment'>-- default icon theme, which is called DEFAULT_THEME_NAME, rather than directly</span>
<a name="line-284"></a><span class='hs-comment'>-- on the icon path.)</span>
<a name="line-285"></a><span class='hs-comment'>--</span>
<a name="line-286"></a><span class='hs-definition'>iconThemeSetSearchPath</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-287"></a> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>FilePath</span><span class='hs-keyglyph'>]</span> <span class='hs-comment'>-- ^ @path@ - list of directories that are searched for icon</span>
<a name="line-288"></a> <span class='hs-comment'>-- themes</span>
<a name="line-289"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ @nElements@ - number of elements in @path@.</span>
<a name="line-290"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-291"></a><span class='hs-definition'>iconThemeSetSearchPath</span> <span class='hs-varid'>self</span> <span class='hs-varid'>path</span> <span class='hs-varid'>nElements</span> <span class='hs-keyglyph'>=</span>
<a name="line-292"></a> <span class='hs-varid'>withUTFStringArray</span> <span class='hs-varid'>path</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>pathPtr</span> <span class='hs-keyglyph'>-></span>
<a name="line-293"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconTheme</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_theme_set_search_path</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-294"></a><span class='hs-comment'>{-# LINE 243 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-295"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-296"></a> <span class='hs-varid'>pathPtr</span>
<a name="line-297"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>nElements</span><span class='hs-layout'>)</span>
<a name="line-298"></a>
<a name="line-299"></a><a name="iconThemeGetSearchPath"></a><span class='hs-comment'>-- | Gets the current search path. See 'iconThemeSetSearchPath'.</span>
<a name="line-300"></a><span class='hs-comment'>--</span>
<a name="line-301"></a><span class='hs-definition'>iconThemeGetSearchPath</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-302"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>[</span><span class='hs-conid'>FilePath</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>,</span> <span class='hs-conid'>Int</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ @(path, nElements)@</span>
<a name="line-303"></a> <span class='hs-comment'>-- @path@ - location to store a list of icon theme path</span>
<a name="line-304"></a> <span class='hs-comment'>-- directories.</span>
<a name="line-305"></a><span class='hs-definition'>iconThemeGetSearchPath</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-306"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>nElementsPtr</span> <span class='hs-keyglyph'>-></span>
<a name="line-307"></a> <span class='hs-varid'>allocaArray</span> <span class='hs-num'>0</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>pathPtr</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-308"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconTheme</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_icon_theme_get_search_path</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-309"></a><span class='hs-comment'>{-# LINE 257 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-310"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-311"></a> <span class='hs-layout'>(</span><span class='hs-varid'>castPtr</span> <span class='hs-varid'>pathPtr</span><span class='hs-layout'>)</span>
<a name="line-312"></a> <span class='hs-varid'>nElementsPtr</span>
<a name="line-313"></a> <span class='hs-varid'>pathStr</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>readUTFStringArray0</span> <span class='hs-varid'>pathPtr</span>
<a name="line-314"></a> <span class='hs-varid'>nElements</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>nElementsPtr</span>
<a name="line-315"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>pathStr</span><span class='hs-layout'>,</span> <span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>nElements</span><span class='hs-layout'>)</span>
<a name="line-316"></a>
<a name="line-317"></a><a name="iconThemeAppendSearchPath"></a><span class='hs-comment'>-- | Appends a directory to the search path. See 'iconThemeSetSearchPath'.</span>
<a name="line-318"></a><span class='hs-comment'>--</span>
<a name="line-319"></a><span class='hs-definition'>iconThemeAppendSearchPath</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-320"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>FilePath</span> <span class='hs-comment'>-- ^ @path@ - directory name to append to the icon path</span>
<a name="line-321"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-322"></a><span class='hs-definition'>iconThemeAppendSearchPath</span> <span class='hs-varid'>self</span> <span class='hs-varid'>path</span> <span class='hs-keyglyph'>=</span>
<a name="line-323"></a> <span class='hs-varid'>withUTFString</span> <span class='hs-varid'>path</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>pathPtr</span> <span class='hs-keyglyph'>-></span>
<a name="line-324"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconTheme</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'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_theme_append_search_path</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span>
<a name="line-325"></a><span class='hs-comment'>{-# LINE 272 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-326"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-327"></a> <span class='hs-varid'>pathPtr</span>
<a name="line-328"></a>
<a name="line-329"></a><a name="iconThemePrependSearchPath"></a><span class='hs-comment'>-- | Prepends a directory to the search path. See 'iconThemeSetSearchPath'.</span>
<a name="line-330"></a><span class='hs-comment'>--</span>
<a name="line-331"></a><span class='hs-definition'>iconThemePrependSearchPath</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-332"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>FilePath</span> <span class='hs-comment'>-- ^ @path@ - directory name to prepend to the icon path</span>
<a name="line-333"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-334"></a><span class='hs-definition'>iconThemePrependSearchPath</span> <span class='hs-varid'>self</span> <span class='hs-varid'>path</span> <span class='hs-keyglyph'>=</span>
<a name="line-335"></a> <span class='hs-varid'>withUTFString</span> <span class='hs-varid'>path</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>pathPtr</span> <span class='hs-keyglyph'>-></span>
<a name="line-336"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconTheme</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_icon_theme_prepend_search_path</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span>
<a name="line-337"></a><span class='hs-comment'>{-# LINE 283 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-338"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-339"></a> <span class='hs-varid'>pathPtr</span>
<a name="line-340"></a>
<a name="line-341"></a><a name="iconThemeSetCustomTheme"></a><span class='hs-comment'>-- | Sets the name of the icon theme that the 'IconTheme' object uses</span>
<a name="line-342"></a><span class='hs-comment'>-- overriding system configuration. This function cannot be called on the icon</span>
<a name="line-343"></a><span class='hs-comment'>-- theme objects returned from 'iconThemeGetDefault' and</span>
<a name="line-344"></a><span class='hs-comment'>-- 'iconThemeGetForScreen'.</span>
<a name="line-345"></a><span class='hs-comment'>--</span>
<a name="line-346"></a><span class='hs-definition'>iconThemeSetCustomTheme</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-347"></a> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>Maybe</span> <span class='hs-conid'>String</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ @themeName@ name of icon theme to use instead of configured theme, or 'Nothing' to unset a previously set custom theme</span>
<a name="line-348"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-349"></a><span class='hs-definition'>iconThemeSetCustomTheme</span> <span class='hs-varid'>self</span> <span class='hs-varid'>themeName</span> <span class='hs-keyglyph'>=</span>
<a name="line-350"></a> <span class='hs-varid'>maybeWith</span> <span class='hs-varid'>withUTFString</span> <span class='hs-varid'>themeName</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>themeNamePtr</span> <span class='hs-keyglyph'>-></span>
<a name="line-351"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconTheme</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'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_theme_set_custom_theme</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span>
<a name="line-352"></a><span class='hs-comment'>{-# LINE 297 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-353"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-354"></a> <span class='hs-varid'>themeNamePtr</span>
<a name="line-355"></a>
<a name="line-356"></a><a name="iconThemeHasIcon"></a><span class='hs-comment'>-- | Checks whether an icon theme includes an icon for a particular name.</span>
<a name="line-357"></a><span class='hs-comment'>--</span>
<a name="line-358"></a><span class='hs-definition'>iconThemeHasIcon</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-359"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-comment'>-- ^ @iconName@ - the name of an icon</span>
<a name="line-360"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Bool</span> <span class='hs-comment'>-- ^ returns @True@ if @iconTheme@ includes an icon for</span>
<a name="line-361"></a> <span class='hs-comment'>-- @iconName@.</span>
<a name="line-362"></a><span class='hs-definition'>iconThemeHasIcon</span> <span class='hs-varid'>self</span> <span class='hs-varid'>iconName</span> <span class='hs-keyglyph'>=</span>
<a name="line-363"></a> <span class='hs-varid'>liftM</span> <span class='hs-varid'>toBool</span> <span class='hs-varop'>$</span>
<a name="line-364"></a> <span class='hs-varid'>withUTFString</span> <span class='hs-varid'>iconName</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>iconNamePtr</span> <span class='hs-keyglyph'>-></span>
<a name="line-365"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconTheme</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_theme_has_icon</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span>
<a name="line-366"></a><span class='hs-comment'>{-# LINE 310 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-367"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-368"></a> <span class='hs-varid'>iconNamePtr</span>
<a name="line-369"></a>
<a name="line-370"></a><a name="iconThemeLookupIcon"></a><span class='hs-comment'>-- | Looks up a named icon and returns a structure containing information such</span>
<a name="line-371"></a><span class='hs-comment'>-- as the filename of the icon. The icon can then be rendered into a pixbuf</span>
<a name="line-372"></a><span class='hs-comment'>-- using 'iconInfoLoadIcon'. ('iconThemeLoadIcon' combines these two steps if</span>
<a name="line-373"></a><span class='hs-comment'>-- all you need is the pixbuf.)</span>
<a name="line-374"></a><span class='hs-comment'>--</span>
<a name="line-375"></a><span class='hs-definition'>iconThemeLookupIcon</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-376"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-comment'>-- ^ @iconName@ - the name of the icon to lookup</span>
<a name="line-377"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ @size@ - desired icon size</span>
<a name="line-378"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IconLookupFlags</span> <span class='hs-comment'>-- ^ @flags@ - flags modifying the behavior of the</span>
<a name="line-379"></a> <span class='hs-comment'>-- icon lookup</span>
<a name="line-380"></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'>IconInfo</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ returns a 'IconInfo'</span>
<a name="line-381"></a> <span class='hs-comment'>-- structure containing information about the icon, or</span>
<a name="line-382"></a> <span class='hs-comment'>-- 'Nothing' if the icon wasn't found. </span>
<a name="line-383"></a><span class='hs-definition'>iconThemeLookupIcon</span> <span class='hs-varid'>self</span> <span class='hs-varid'>iconName</span> <span class='hs-varid'>size</span> <span class='hs-varid'>flags</span> <span class='hs-keyglyph'>=</span>
<a name="line-384"></a> <span class='hs-varid'>withUTFString</span> <span class='hs-varid'>iconName</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>iconNamePtr</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-385"></a> <span class='hs-varid'>iiPtr</span> <span class='hs-keyglyph'><-</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconTheme</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span> <span class='hs-varid'>arg4</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_theme_lookup_icon</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span> <span class='hs-varid'>arg4</span><span class='hs-layout'>)</span>
<a name="line-386"></a><span class='hs-comment'>{-# LINE 329 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-387"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-388"></a> <span class='hs-varid'>iconNamePtr</span>
<a name="line-389"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>size</span><span class='hs-layout'>)</span>
<a name="line-390"></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'>flags</span><span class='hs-layout'>)</span>
<a name="line-391"></a> <span class='hs-keyword'>if</span> <span class='hs-varid'>iiPtr</span> <span class='hs-varop'>==</span> <span class='hs-varid'>nullPtr</span>
<a name="line-392"></a> <span class='hs-keyword'>then</span> <span class='hs-varid'>return</span> <span class='hs-conid'>Nothing</span>
<a name="line-393"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>liftM</span> <span class='hs-conid'>Just</span> <span class='hs-layout'>(</span><span class='hs-varid'>mkIconInfo</span> <span class='hs-layout'>(</span><span class='hs-varid'>castPtr</span> <span class='hs-varid'>iiPtr</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-394"></a>
<a name="line-395"></a>
<a name="line-396"></a><a name="iconThemeChooseIcon"></a><span class='hs-comment'>-- | Looks up a named icon and returns a structure containing information such</span>
<a name="line-397"></a><span class='hs-comment'>-- as the filename of the icon. The icon can then be rendered into a pixbuf</span>
<a name="line-398"></a><span class='hs-comment'>-- using 'iconInfoLoadIcon'. ('iconThemeLoadIcon' combines these two steps if</span>
<a name="line-399"></a><span class='hs-comment'>-- all you need is the pixbuf.)</span>
<a name="line-400"></a><span class='hs-comment'>--</span>
<a name="line-401"></a><span class='hs-comment'>-- If @iconNames@ contains more than one name, this function tries them all</span>
<a name="line-402"></a><span class='hs-comment'>-- in the given order before falling back to inherited icon themes.</span>
<a name="line-403"></a><span class='hs-comment'>--</span>
<a name="line-404"></a><span class='hs-comment'>-- * Available since Gtk+ version 2.12</span>
<a name="line-405"></a><span class='hs-comment'>--</span>
<a name="line-406"></a><span class='hs-definition'>iconThemeChooseIcon</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-407"></a> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>String</span><span class='hs-keyglyph'>]</span> <span class='hs-comment'>-- ^ @iconNames@ terminated list of icon names to lookup</span>
<a name="line-408"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ @size@ - desired icon size</span>
<a name="line-409"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IconLookupFlags</span> <span class='hs-comment'>-- ^ @flags@ - flags modifying the behavior of the</span>
<a name="line-410"></a> <span class='hs-comment'>-- icon lookup</span>
<a name="line-411"></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'>IconInfo</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ returns a 'IconInfo'</span>
<a name="line-412"></a> <span class='hs-comment'>-- structure containing information about the icon, or</span>
<a name="line-413"></a> <span class='hs-comment'>-- 'Nothing' if the icon wasn't found. </span>
<a name="line-414"></a><span class='hs-definition'>iconThemeChooseIcon</span> <span class='hs-varid'>self</span> <span class='hs-varid'>iconNames</span> <span class='hs-varid'>size</span> <span class='hs-varid'>flags</span> <span class='hs-keyglyph'>=</span>
<a name="line-415"></a> <span class='hs-varid'>withUTFStringArray0</span> <span class='hs-varid'>iconNames</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>iconNamesPtr</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-416"></a> <span class='hs-varid'>iiPtr</span> <span class='hs-keyglyph'><-</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconTheme</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span> <span class='hs-varid'>arg4</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_theme_choose_icon</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span> <span class='hs-varid'>arg4</span><span class='hs-layout'>)</span>
<a name="line-417"></a><span class='hs-comment'>{-# LINE 359 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-418"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-419"></a> <span class='hs-varid'>iconNamesPtr</span>
<a name="line-420"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>size</span><span class='hs-layout'>)</span>
<a name="line-421"></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'>flags</span><span class='hs-layout'>)</span>
<a name="line-422"></a> <span class='hs-keyword'>if</span> <span class='hs-varid'>iiPtr</span> <span class='hs-varop'>==</span> <span class='hs-varid'>nullPtr</span>
<a name="line-423"></a> <span class='hs-keyword'>then</span> <span class='hs-varid'>return</span> <span class='hs-conid'>Nothing</span>
<a name="line-424"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>liftM</span> <span class='hs-conid'>Just</span> <span class='hs-layout'>(</span><span class='hs-varid'>mkIconInfo</span> <span class='hs-layout'>(</span><span class='hs-varid'>castPtr</span> <span class='hs-varid'>iiPtr</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-425"></a>
<a name="line-426"></a>
<a name="line-427"></a>
<a name="line-428"></a><a name="iconThemeLookupByGicon"></a><span class='hs-comment'>-- | Looks up an icon and returns a structure containing information such as</span>
<a name="line-429"></a><span class='hs-comment'>-- the filename of the icon. The icon can then be rendered into a pixbuf using</span>
<a name="line-430"></a><span class='hs-comment'>-- 'iconInfoLoadIcon'.</span>
<a name="line-431"></a><span class='hs-comment'>--</span>
<a name="line-432"></a><span class='hs-comment'>-- * Available since Gtk+ version 2.14</span>
<a name="line-433"></a><span class='hs-comment'>--</span>
<a name="line-434"></a><span class='hs-definition'>iconThemeLookupByGicon</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span><span class='hs-layout'>,</span> <span class='hs-conid'>IconClass</span> <span class='hs-varid'>icon</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-435"></a> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>icon</span> <span class='hs-comment'>-- ^ @icon@ - the 'Icon' to look up</span>
<a name="line-436"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ @size@ - desired icon size</span>
<a name="line-437"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IconLookupFlags</span> <span class='hs-comment'>-- ^ @flags@ - flags modifying the behavior of the</span>
<a name="line-438"></a> <span class='hs-comment'>-- icon lookup</span>
<a name="line-439"></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'>IconInfo</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ returns a 'IconInfo'</span>
<a name="line-440"></a> <span class='hs-comment'>-- structure containing information about the icon, or</span>
<a name="line-441"></a> <span class='hs-comment'>-- 'Nothing' if the icon wasn't found. </span>
<a name="line-442"></a><span class='hs-definition'>iconThemeLookupByGicon</span> <span class='hs-varid'>self</span> <span class='hs-varid'>icon</span> <span class='hs-varid'>size</span> <span class='hs-varid'>flags</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-443"></a> <span class='hs-varid'>iiPtr</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'>IconTheme</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-conid'>Icon</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg3</span> <span class='hs-varid'>arg4</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_icon_theme_lookup_by_gicon</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>argPtr2</span> <span class='hs-varid'>arg3</span> <span class='hs-varid'>arg4</span><span class='hs-layout'>)</span>
<a name="line-444"></a><span class='hs-comment'>{-# LINE 385 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-445"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-446"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIcon</span> <span class='hs-varid'>icon</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'>size</span><span class='hs-layout'>)</span>
<a name="line-448"></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'>flags</span><span class='hs-layout'>)</span>
<a name="line-449"></a> <span class='hs-keyword'>if</span> <span class='hs-varid'>iiPtr</span> <span class='hs-varop'>==</span> <span class='hs-varid'>nullPtr</span>
<a name="line-450"></a> <span class='hs-keyword'>then</span> <span class='hs-varid'>return</span> <span class='hs-conid'>Nothing</span>
<a name="line-451"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>liftM</span> <span class='hs-conid'>Just</span> <span class='hs-layout'>(</span><span class='hs-varid'>mkIconInfo</span> <span class='hs-layout'>(</span><span class='hs-varid'>castPtr</span> <span class='hs-varid'>iiPtr</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-452"></a>
<a name="line-453"></a>
<a name="line-454"></a>
<a name="line-455"></a>
<a name="line-456"></a><a name="iconThemeLoadIcon"></a><span class='hs-comment'>-- | Looks up an icon in an icon theme, scales it to the given size and</span>
<a name="line-457"></a><span class='hs-comment'>-- renders it into a pixbuf. This is a convenience function; if more details</span>
<a name="line-458"></a><span class='hs-comment'>-- about the icon are needed, use 'iconThemeLookupIcon' followed by</span>
<a name="line-459"></a><span class='hs-comment'>-- 'iconInfoLoadIcon'.</span>
<a name="line-460"></a><span class='hs-comment'>--</span>
<a name="line-461"></a><span class='hs-comment'>-- Note that you probably want to listen for icon theme changes and update</span>
<a name="line-462"></a><span class='hs-comment'>-- the icon. This is usually done by connecting to the 'Widget'::style-set</span>
<a name="line-463"></a><span class='hs-comment'>-- signal. If for some reason you do not want to update the icon when the icon</span>
<a name="line-464"></a><span class='hs-comment'>-- theme changes, you should consider using 'pixbufCopy' to make a private copy</span>
<a name="line-465"></a><span class='hs-comment'>-- of the pixbuf returned by this function. Otherwise Gtk+ may need to keep the</span>
<a name="line-466"></a><span class='hs-comment'>-- old icon theme loaded, which would be a waste of memory.</span>
<a name="line-467"></a><span class='hs-comment'>--</span>
<a name="line-468"></a><span class='hs-definition'>iconThemeLoadIcon</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-469"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-comment'>-- ^ @iconName@ - the name of the icon to lookup</span>
<a name="line-470"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ @size@ - the desired icon size. The resulting icon</span>
<a name="line-471"></a> <span class='hs-comment'>-- may not be exactly this size; see 'iconInfoLoadIcon'.</span>
<a name="line-472"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IconLookupFlags</span> <span class='hs-comment'>-- ^ @flags@ - flags modifying the behavior of the icon</span>
<a name="line-473"></a> <span class='hs-comment'>-- lookup</span>
<a name="line-474"></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'>Pixbuf</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ returns the rendered icon; this may be a newly</span>
<a name="line-475"></a> <span class='hs-comment'>-- created icon or a new reference to an internal icon,</span>
<a name="line-476"></a> <span class='hs-comment'>-- so you must not modify the icon.</span>
<a name="line-477"></a> <span class='hs-comment'>-- `Nothing` if the icon isn't found.</span>
<a name="line-478"></a><span class='hs-definition'>iconThemeLoadIcon</span> <span class='hs-varid'>self</span> <span class='hs-varid'>iconName</span> <span class='hs-varid'>size</span> <span class='hs-varid'>flags</span> <span class='hs-keyglyph'>=</span>
<a name="line-479"></a> <span class='hs-varid'>maybeNull</span> <span class='hs-layout'>(</span><span class='hs-varid'>makeNewGObject</span> <span class='hs-varid'>mkPixbuf</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-480"></a> <span class='hs-varid'>propagateGError</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>errorPtr</span> <span class='hs-keyglyph'>-></span>
<a name="line-481"></a> <span class='hs-varid'>withUTFString</span> <span class='hs-varid'>iconName</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>iconNamePtr</span> <span class='hs-keyglyph'>-></span>
<a name="line-482"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconTheme</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span> <span class='hs-varid'>arg4</span> <span class='hs-varid'>arg5</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_theme_load_icon</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span> <span class='hs-varid'>arg4</span> <span class='hs-varid'>arg5</span><span class='hs-layout'>)</span>
<a name="line-483"></a><span class='hs-comment'>{-# LINE 423 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-484"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-485"></a> <span class='hs-varid'>iconNamePtr</span>
<a name="line-486"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>size</span><span class='hs-layout'>)</span>
<a name="line-487"></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'>flags</span><span class='hs-layout'>)</span>
<a name="line-488"></a> <span class='hs-varid'>errorPtr</span>
<a name="line-489"></a>
<a name="line-490"></a>
<a name="line-491"></a><a name="iconThemeListContexts"></a><span class='hs-comment'>-- | Gets the list of contexts available within the current hierarchy of icon</span>
<a name="line-492"></a><span class='hs-comment'>-- themes</span>
<a name="line-493"></a><span class='hs-comment'>--</span>
<a name="line-494"></a><span class='hs-comment'>-- * Available since Gtk+ version 2.12</span>
<a name="line-495"></a><span class='hs-comment'>--</span>
<a name="line-496"></a><span class='hs-definition'>iconThemeListContexts</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-497"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>String</span><span class='hs-keyglyph'>]</span> <span class='hs-comment'>-- ^ returns a String list</span>
<a name="line-498"></a> <span class='hs-comment'>-- holding the names of all the contexts in the</span>
<a name="line-499"></a> <span class='hs-comment'>-- theme.</span>
<a name="line-500"></a><span class='hs-definition'>iconThemeListContexts</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-501"></a> <span class='hs-varid'>glistPtr</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'>IconTheme</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_icon_theme_list_contexts</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-502"></a> <span class='hs-varid'>list</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>fromGList</span> <span class='hs-varid'>glistPtr</span>
<a name="line-503"></a> <span class='hs-varid'>result</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>mapM</span> <span class='hs-varid'>readUTFString</span> <span class='hs-varid'>list</span>
<a name="line-504"></a> <span class='hs-varid'>g_list_free</span> <span class='hs-layout'>(</span><span class='hs-varid'>castPtr</span> <span class='hs-varid'>glistPtr</span><span class='hs-layout'>)</span>
<a name="line-505"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>result</span>
<a name="line-506"></a>
<a name="line-507"></a>
<a name="line-508"></a><a name="iconThemeListIcons"></a><span class='hs-comment'>-- | Lists the icons in the current icon theme. Only a subset of the icons can</span>
<a name="line-509"></a><span class='hs-comment'>-- be listed by providing a context string. The set of values for the context</span>
<a name="line-510"></a><span class='hs-comment'>-- string is system dependent, but will typically include such values as</span>
<a name="line-511"></a><span class='hs-comment'>-- \"Applications\" and \"MimeTypes\".</span>
<a name="line-512"></a><span class='hs-comment'>--</span>
<a name="line-513"></a><span class='hs-definition'>iconThemeListIcons</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-514"></a> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>Maybe</span> <span class='hs-conid'>String</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ @context@ a string identifying a particular type of icon, or 'Nothing' to list all icons.</span>
<a name="line-515"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>String</span><span class='hs-keyglyph'>]</span> <span class='hs-comment'>-- ^ returns a String list</span>
<a name="line-516"></a> <span class='hs-comment'>-- holding the names of all the icons in the theme.</span>
<a name="line-517"></a><span class='hs-definition'>iconThemeListIcons</span> <span class='hs-varid'>self</span> <span class='hs-varid'>context</span> <span class='hs-keyglyph'>=</span>
<a name="line-518"></a> <span class='hs-varid'>maybeWith</span> <span class='hs-varid'>withUTFString</span> <span class='hs-varid'>context</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>contextPtr</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-519"></a> <span class='hs-varid'>glistPtr</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'>IconTheme</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_icon_theme_list_icons</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span>
<a name="line-520"></a><span class='hs-comment'>{-# LINE 459 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-521"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-522"></a> <span class='hs-varid'>contextPtr</span>
<a name="line-523"></a> <span class='hs-varid'>list</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>fromGList</span> <span class='hs-varid'>glistPtr</span>
<a name="line-524"></a> <span class='hs-varid'>result</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>mapM</span> <span class='hs-varid'>readUTFString</span> <span class='hs-varid'>list</span>
<a name="line-525"></a> <span class='hs-varid'>g_list_free</span> <span class='hs-layout'>(</span><span class='hs-varid'>castPtr</span> <span class='hs-varid'>glistPtr</span><span class='hs-layout'>)</span>
<a name="line-526"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>result</span>
<a name="line-527"></a>
<a name="line-528"></a>
<a name="line-529"></a><a name="iconThemeGetIconSizes"></a><span class='hs-comment'>-- | Returns an list of integers describing the sizes at which the icon is</span>
<a name="line-530"></a><span class='hs-comment'>-- available without scaling. A size of -1 means that the icon is available in</span>
<a name="line-531"></a><span class='hs-comment'>-- a scalable format. The list is zero-terminated.</span>
<a name="line-532"></a><span class='hs-comment'>--</span>
<a name="line-533"></a><span class='hs-comment'>-- * Available since Gtk+ version 2.6</span>
<a name="line-534"></a><span class='hs-comment'>--</span>
<a name="line-535"></a><span class='hs-definition'>iconThemeGetIconSizes</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-536"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-comment'>-- ^ @iconName@ - the name of an icon</span>
<a name="line-537"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Int</span><span class='hs-keyglyph'>]</span> <span class='hs-comment'>-- ^ returns An newly allocated list describing the sizes at</span>
<a name="line-538"></a> <span class='hs-comment'>-- which the icon is available.</span>
<a name="line-539"></a><span class='hs-definition'>iconThemeGetIconSizes</span> <span class='hs-varid'>self</span> <span class='hs-varid'>iconName</span> <span class='hs-keyglyph'>=</span>
<a name="line-540"></a> <span class='hs-varid'>withUTFString</span> <span class='hs-varid'>iconName</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>iconNamePtr</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-541"></a> <span class='hs-varid'>listPtr</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'>IconTheme</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_icon_theme_get_icon_sizes</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span>
<a name="line-542"></a><span class='hs-comment'>{-# LINE 480 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-543"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-544"></a> <span class='hs-varid'>iconNamePtr</span>
<a name="line-545"></a> <span class='hs-varid'>list</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peekArray</span> <span class='hs-num'>0</span> <span class='hs-varid'>listPtr</span>
<a name="line-546"></a> <span class='hs-varid'>g_free</span> <span class='hs-layout'>(</span><span class='hs-varid'>castPtr</span> <span class='hs-varid'>listPtr</span><span class='hs-layout'>)</span>
<a name="line-547"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>map</span> <span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>list</span><span class='hs-layout'>)</span>
<a name="line-548"></a>
<a name="line-549"></a>
<a name="line-550"></a><a name="iconThemeGetExampleIconName"></a><span class='hs-comment'>-- | Gets the name of an icon that is representative of the current theme (for</span>
<a name="line-551"></a><span class='hs-comment'>-- instance, to use when presenting a list of themes to the user.)</span>
<a name="line-552"></a><span class='hs-comment'>--</span>
<a name="line-553"></a><span class='hs-definition'>iconThemeGetExampleIconName</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-554"></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'>String</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ returns the name of an example icon or `Nothing'</span>
<a name="line-555"></a><span class='hs-definition'>iconThemeGetExampleIconName</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-556"></a> <span class='hs-varid'>namePtr</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'>IconTheme</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_icon_theme_get_example_icon_name</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-557"></a> <span class='hs-keyword'>if</span> <span class='hs-varid'>namePtr</span> <span class='hs-varop'>==</span> <span class='hs-varid'>nullPtr</span>
<a name="line-558"></a> <span class='hs-keyword'>then</span> <span class='hs-varid'>return</span> <span class='hs-conid'>Nothing</span>
<a name="line-559"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>liftM</span> <span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-varid'>readUTFString</span> <span class='hs-varid'>namePtr</span>
<a name="line-560"></a>
<a name="line-561"></a><a name="iconThemeRescanIfNeeded"></a><span class='hs-comment'>-- | Checks to see if the icon theme has changed; if it has, any currently</span>
<a name="line-562"></a><span class='hs-comment'>-- cached information is discarded and will be reloaded next time @iconTheme@</span>
<a name="line-563"></a><span class='hs-comment'>-- is accessed.</span>
<a name="line-564"></a><span class='hs-comment'>--</span>
<a name="line-565"></a><span class='hs-definition'>iconThemeRescanIfNeeded</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span>
<a name="line-566"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Bool</span> <span class='hs-comment'>-- ^ returns @True@ if the icon theme has changed and needed to be</span>
<a name="line-567"></a> <span class='hs-comment'>-- reloaded.</span>
<a name="line-568"></a><span class='hs-definition'>iconThemeRescanIfNeeded</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-569"></a> <span class='hs-varid'>liftM</span> <span class='hs-varid'>toBool</span> <span class='hs-varop'>$</span>
<a name="line-570"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconTheme</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_icon_theme_rescan_if_needed</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span>
<a name="line-571"></a><span class='hs-comment'>{-# LINE 508 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-572"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span>
<a name="line-573"></a>
<a name="line-574"></a><a name="iconThemeAddBuiltinIcon"></a><span class='hs-comment'>-- | Registers a built-in icon for icon theme lookups. The idea of built-in</span>
<a name="line-575"></a><span class='hs-comment'>-- icons is to allow an application or library that uses themed icons to</span>
<a name="line-576"></a><span class='hs-comment'>-- function requiring files to be present in the file system. For instance, the</span>
<a name="line-577"></a><span class='hs-comment'>-- default images for all of Gtk+'s stock icons are registered as built-icons.</span>
<a name="line-578"></a><span class='hs-comment'>--</span>
<a name="line-579"></a><span class='hs-comment'>-- In general, if you use 'iconThemeAddBuiltinIcon' you should also install</span>
<a name="line-580"></a><span class='hs-comment'>-- the icon in the icon theme, so that the icon is generally available.</span>
<a name="line-581"></a><span class='hs-comment'>--</span>
<a name="line-582"></a><span class='hs-comment'>-- This function will generally be used with pixbufs loaded via</span>
<a name="line-583"></a><span class='hs-comment'>-- 'pixbufNewFromInline'.</span>
<a name="line-584"></a><span class='hs-comment'>--</span>
<a name="line-585"></a><span class='hs-definition'>iconThemeAddBuiltinIcon</span> <span class='hs-keyglyph'>::</span>
<a name="line-586"></a> <span class='hs-conid'>String</span> <span class='hs-comment'>-- ^ @iconName@ - the name of the icon to register</span>
<a name="line-587"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ @size@ - the size at which to register the icon (different</span>
<a name="line-588"></a> <span class='hs-comment'>-- images can be registered for the same icon name at different</span>
<a name="line-589"></a> <span class='hs-comment'>-- sizes.)</span>
<a name="line-590"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Pixbuf</span> <span class='hs-comment'>-- ^ @pixbuf@ - 'Pixbuf' that contains the image to use for</span>
<a name="line-591"></a> <span class='hs-comment'>-- @iconName@.</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-definition'>iconThemeAddBuiltinIcon</span> <span class='hs-varid'>iconName</span> <span class='hs-varid'>size</span> <span class='hs-varid'>pixbuf</span> <span class='hs-keyglyph'>=</span>
<a name="line-594"></a> <span class='hs-varid'>withUTFString</span> <span class='hs-varid'>iconName</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>iconNamePtr</span> <span class='hs-keyglyph'>-></span>
<a name="line-595"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>arg1</span> <span class='hs-varid'>arg2</span> <span class='hs-layout'>(</span><span class='hs-conid'>Pixbuf</span> <span class='hs-varid'>arg3</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg3</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr3</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_theme_add_builtin_icon</span> <span class='hs-varid'>arg1</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>argPtr3</span><span class='hs-layout'>)</span>
<a name="line-596"></a><span class='hs-comment'>{-# LINE 532 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-597"></a> <span class='hs-varid'>iconNamePtr</span>
<a name="line-598"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>size</span><span class='hs-layout'>)</span>
<a name="line-599"></a> <span class='hs-varid'>pixbuf</span>
<a name="line-600"></a>
<a name="line-601"></a><a name="iconThemeErrorQuark"></a><span class='hs-comment'>-- |</span>
<a name="line-602"></a><span class='hs-comment'>--</span>
<a name="line-603"></a><span class='hs-definition'>iconThemeErrorQuark</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Quark</span>
<a name="line-604"></a><span class='hs-definition'>iconThemeErrorQuark</span> <span class='hs-keyglyph'>=</span>
<a name="line-605"></a> <span class='hs-varid'>gtk_icon_theme_error_quark</span>
<a name="line-606"></a><span class='hs-comment'>{-# LINE 541 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-607"></a>
<a name="line-608"></a><a name="IconInfo"></a><span class='hs-comment'>--------------------</span>
<a name="line-609"></a><a name="IconInfo"></a><span class='hs-comment'>-- Types</span>
<a name="line-610"></a><a name="IconInfo"></a><span class='hs-keyword'>newtype</span> <span class='hs-conid'>IconInfo</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>IconInfo</span> <span class='hs-layout'>(</span><span class='hs-conid'>ForeignPtr</span> <span class='hs-layout'>(</span><span class='hs-conid'>IconInfo</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-611"></a><span class='hs-comment'>{-# LINE 545 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-612"></a>
<a name="line-613"></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_icon_info_free"</span>
<a name="line-614"></a> <span class='hs-varid'>icon_info_free</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>FinalizerPtr</span> <span class='hs-conid'>IconInfo</span>
<a name="line-615"></a>
<a name="line-616"></a><a name="mkIconInfo"></a><span class='hs-comment'>-- | Helper function for build 'IconInfo'</span>
<a name="line-617"></a><span class='hs-definition'>mkIconInfo</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>IconInfo</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>IconInfo</span>
<a name="line-618"></a><span class='hs-definition'>mkIconInfo</span> <span class='hs-varid'>infoPtr</span> <span class='hs-keyglyph'>=</span>
<a name="line-619"></a> <span class='hs-varid'>liftM</span> <span class='hs-conid'>IconInfo</span> <span class='hs-varop'>$</span> <span class='hs-varid'>newForeignPtr</span> <span class='hs-varid'>infoPtr</span> <span class='hs-varid'>icon_info_free</span>
<a name="line-620"></a>
<a name="line-621"></a><span class='hs-comment'>--------------------</span>
<a name="line-622"></a><span class='hs-comment'>-- Constructors</span>
<a name="line-623"></a>
<a name="line-624"></a>
<a name="line-625"></a><a name="iconInfoNewForPixbuf"></a><span class='hs-comment'>-- |</span>
<a name="line-626"></a><span class='hs-comment'>--</span>
<a name="line-627"></a><span class='hs-definition'>iconInfoNewForPixbuf</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</span> <span class='hs-varid'>iconTheme</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>iconTheme</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Pixbuf</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>IconInfo</span>
<a name="line-628"></a><span class='hs-definition'>iconInfoNewForPixbuf</span> <span class='hs-varid'>iconTheme</span> <span class='hs-varid'>pixbuf</span> <span class='hs-keyglyph'>=</span>
<a name="line-629"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconTheme</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-conid'>Pixbuf</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_icon_info_new_for_pixbuf</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>argPtr2</span><span class='hs-layout'>)</span>
<a name="line-630"></a><span class='hs-comment'>{-# LINE 563 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-631"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toIconTheme</span> <span class='hs-varid'>iconTheme</span><span class='hs-layout'>)</span>
<a name="line-632"></a> <span class='hs-varid'>pixbuf</span>
<a name="line-633"></a> <span class='hs-varop'>>>=</span> <span class='hs-varid'>mkIconInfo</span>
<a name="line-634"></a>
<a name="line-635"></a>
<a name="line-636"></a><span class='hs-comment'>--------------------</span>
<a name="line-637"></a><span class='hs-comment'>-- Methods</span>
<a name="line-638"></a>
<a name="line-639"></a><a name="iconInfoCopy"></a><span class='hs-comment'>-- |</span>
<a name="line-640"></a><span class='hs-comment'>--</span>
<a name="line-641"></a><span class='hs-definition'>iconInfoCopy</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconInfo</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>IconInfo</span>
<a name="line-642"></a><span class='hs-definition'>iconInfoCopy</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-643"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconInfo</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'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_info_copy</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span> <span class='hs-varid'>self</span>
<a name="line-644"></a> <span class='hs-varop'>>>=</span> <span class='hs-varid'>mkIconInfo</span>
<a name="line-645"></a>
<a name="line-646"></a><a name="iconInfoGetAttachPoints"></a><span class='hs-comment'>-- | Fetches the set of attach points for an icon. An attach point is a location in the icon that can be</span>
<a name="line-647"></a><span class='hs-comment'>-- used as anchor points for attaching emblems or overlays to the icon.</span>
<a name="line-648"></a><span class='hs-definition'>iconInfoGetAttachPoints</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconInfo</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Maybe</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Point</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span>
<a name="line-649"></a><span class='hs-definition'>iconInfoGetAttachPoints</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-650"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>arrPtrPtr</span> <span class='hs-keyglyph'>-></span>
<a name="line-651"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>nPointsPtr</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-652"></a> <span class='hs-varid'>success</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>liftM</span> <span class='hs-varid'>toBool</span> <span class='hs-varop'>$</span>
<a name="line-653"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconInfo</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'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_info_get_attach_points</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span><span class='hs-layout'>)</span>
<a name="line-654"></a><span class='hs-comment'>{-# LINE 586 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-655"></a> <span class='hs-varid'>self</span>
<a name="line-656"></a> <span class='hs-layout'>(</span><span class='hs-varid'>castPtr</span> <span class='hs-varid'>arrPtrPtr</span><span class='hs-layout'>)</span>
<a name="line-657"></a> <span class='hs-varid'>nPointsPtr</span>
<a name="line-658"></a> <span class='hs-keyword'>if</span> <span class='hs-varid'>success</span>
<a name="line-659"></a> <span class='hs-keyword'>then</span> <span class='hs-keyword'>do</span>
<a name="line-660"></a> <span class='hs-varid'>arrPtr</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>arrPtrPtr</span>
<a name="line-661"></a> <span class='hs-varid'>nPoints</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>nPointsPtr</span>
<a name="line-662"></a> <span class='hs-varid'>pointList</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peekArray</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>nPoints</span><span class='hs-layout'>)</span> <span class='hs-varid'>arrPtr</span>
<a name="line-663"></a> <span class='hs-varid'>g_free</span> <span class='hs-layout'>(</span><span class='hs-varid'>castPtr</span> <span class='hs-varid'>arrPtr</span><span class='hs-layout'>)</span>
<a name="line-664"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Just</span> <span class='hs-varid'>pointList</span>
<a name="line-665"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>return</span> <span class='hs-conid'>Nothing</span>
<a name="line-666"></a>
<a name="line-667"></a><a name="iconInfoGetBaseSize"></a><span class='hs-comment'>-- | Gets the base size for the icon. The base size is a size for the icon that was specified by the icon</span>
<a name="line-668"></a><span class='hs-comment'>-- theme creator. This may be different than the actual size of image; an example of this is small</span>
<a name="line-669"></a><span class='hs-comment'>-- emblem icons that can be attached to a larger icon. These icons will be given the same base size as</span>
<a name="line-670"></a><span class='hs-comment'>-- the larger icons to which they are attached.</span>
<a name="line-671"></a><span class='hs-comment'>--</span>
<a name="line-672"></a><span class='hs-definition'>iconInfoGetBaseSize</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconInfo</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Int</span>
<a name="line-673"></a><span class='hs-definition'>iconInfoGetBaseSize</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-674"></a> <span class='hs-varid'>liftM</span> <span class='hs-varid'>fromIntegral</span> <span class='hs-varop'>$</span>
<a name="line-675"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconInfo</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_info_get_base_size</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span> <span class='hs-varid'>self</span>
<a name="line-676"></a>
<a name="line-677"></a><a name="iconInfoGetBuiltinPixbuf"></a><span class='hs-comment'>-- | Gets the built-in image for this icon, if any. To allow GTK+ to use built in icon images, you must</span>
<a name="line-678"></a><span class='hs-comment'>-- pass the ''IconLookupUseBuiltin'' to 'iconThemeLookupIcon'.</span>
<a name="line-679"></a><span class='hs-definition'>iconInfoGetBuiltinPixbuf</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconInfo</span>
<a name="line-680"></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'>Pixbuf</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ returns the built-in image pixbuf, or 'Nothing'.</span>
<a name="line-681"></a><span class='hs-definition'>iconInfoGetBuiltinPixbuf</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-682"></a> <span class='hs-varid'>pixbufPtr</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'>IconInfo</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'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_info_get_builtin_pixbuf</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span> <span class='hs-varid'>self</span>
<a name="line-683"></a> <span class='hs-keyword'>if</span> <span class='hs-varid'>pixbufPtr</span> <span class='hs-varop'>==</span> <span class='hs-varid'>nullPtr</span>
<a name="line-684"></a> <span class='hs-keyword'>then</span> <span class='hs-varid'>return</span> <span class='hs-conid'>Nothing</span>
<a name="line-685"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>liftM</span> <span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-varid'>makeNewGObject</span> <span class='hs-varid'>mkPixbuf</span> <span class='hs-layout'>(</span><span class='hs-varid'>return</span> <span class='hs-varid'>pixbufPtr</span><span class='hs-layout'>)</span>
<a name="line-686"></a>
<a name="line-687"></a><a name="iconInfoGetDisplayName"></a><span class='hs-comment'>-- | Gets the display name for an icon. A display name is a string to be used in place of the icon name</span>
<a name="line-688"></a><span class='hs-comment'>-- in a user visible context like a list of icons.</span>
<a name="line-689"></a><span class='hs-definition'>iconInfoGetDisplayName</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconInfo</span>
<a name="line-690"></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'>String</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ returns the display name for the icon or 'Nothing', if the icon doesn't have a specified display name. </span>
<a name="line-691"></a><span class='hs-definition'>iconInfoGetDisplayName</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-692"></a> <span class='hs-varid'>strPtr</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'>IconInfo</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'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_info_get_display_name</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span> <span class='hs-varid'>self</span>
<a name="line-693"></a> <span class='hs-keyword'>if</span> <span class='hs-varid'>strPtr</span> <span class='hs-varop'>==</span> <span class='hs-varid'>nullPtr</span>
<a name="line-694"></a> <span class='hs-keyword'>then</span> <span class='hs-varid'>return</span> <span class='hs-conid'>Nothing</span>
<a name="line-695"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>liftM</span> <span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-varid'>peekUTFString</span> <span class='hs-varid'>strPtr</span>
<a name="line-696"></a>
<a name="line-697"></a><a name="iconInfoGetEmbeddedRect"></a><span class='hs-comment'>-- | Gets the coordinates of a rectangle within the icon that can be used for display of information such</span>
<a name="line-698"></a><span class='hs-comment'>-- as a preview of the contents of a text file. See 'iconInfoSetRawCoordinates' for further</span>
<a name="line-699"></a><span class='hs-comment'>-- information about the coordinate system.</span>
<a name="line-700"></a><span class='hs-definition'>iconInfoGetEmbeddedRect</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconInfo</span>
<a name="line-701"></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'>Rectangle</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ @rectangle@ 'Rectangle' in which to store embedded</span>
<a name="line-702"></a> <span class='hs-comment'>-- rectangle coordinates.</span>
<a name="line-703"></a><span class='hs-definition'>iconInfoGetEmbeddedRect</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-704"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>rectPtr</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-705"></a> <span class='hs-varid'>success</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>liftM</span> <span class='hs-varid'>toBool</span> <span class='hs-varop'>$</span>
<a name="line-706"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconInfo</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'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_info_get_embedded_rect</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span>
<a name="line-707"></a><span class='hs-comment'>{-# LINE 638 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-708"></a> <span class='hs-varid'>self</span>
<a name="line-709"></a> <span class='hs-layout'>(</span><span class='hs-varid'>castPtr</span> <span class='hs-varid'>rectPtr</span><span class='hs-layout'>)</span>
<a name="line-710"></a> <span class='hs-keyword'>if</span> <span class='hs-varid'>success</span>
<a name="line-711"></a> <span class='hs-keyword'>then</span> <span class='hs-varid'>liftM</span> <span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>rectPtr</span>
<a name="line-712"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>return</span> <span class='hs-conid'>Nothing</span>
<a name="line-713"></a>
<a name="line-714"></a><a name="iconInfoGetFilename"></a><span class='hs-comment'>-- | Gets the filename for the icon. If the ''IconLookupUseBuiltin'' flag was passed to</span>
<a name="line-715"></a><span class='hs-comment'>-- 'iconThemeLookupIcon', there may be no filename if a builtin icon is returned; in this case,</span>
<a name="line-716"></a><span class='hs-comment'>-- you should use 'iconInfoGetBuiltinPixbuf'.</span>
<a name="line-717"></a><span class='hs-definition'>iconInfoGetFilename</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconInfo</span>
<a name="line-718"></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'>String</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ returns the filename for the icon,</span>
<a name="line-719"></a> <span class='hs-comment'>-- or 'Nothing' if 'iconInfoGetBuiltinPixbuf' should be used instead.</span>
<a name="line-720"></a><span class='hs-definition'>iconInfoGetFilename</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-721"></a> <span class='hs-varid'>namePtr</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'>IconInfo</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'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_icon_info_get_filename</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span> <span class='hs-varid'>self</span>
<a name="line-722"></a> <span class='hs-keyword'>if</span> <span class='hs-varid'>namePtr</span> <span class='hs-varop'>==</span> <span class='hs-varid'>nullPtr</span>
<a name="line-723"></a> <span class='hs-keyword'>then</span> <span class='hs-varid'>return</span> <span class='hs-conid'>Nothing</span>
<a name="line-724"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>liftM</span> <span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-varid'>peekUTFString</span> <span class='hs-varid'>namePtr</span>
<a name="line-725"></a>
<a name="line-726"></a><a name="iconInfoLoadIcon"></a><span class='hs-comment'>-- | Looks up an icon in an icon theme, scales it to the given size and renders it into a pixbuf. This is</span>
<a name="line-727"></a><span class='hs-comment'>-- a convenience function; if more details about the icon are needed, use 'iconThemeLookupIcon'</span>
<a name="line-728"></a><span class='hs-comment'>-- followed by 'iconInfoLoadIcon'.</span>
<a name="line-729"></a><span class='hs-comment'>--</span>
<a name="line-730"></a><span class='hs-comment'>-- Note that you probably want to listen for icon theme changes and update the icon. This is usually</span>
<a name="line-731"></a><span class='hs-comment'>-- done by connecting to the 'styleSet' signal. If for some reason you do not want to update</span>
<a name="line-732"></a><span class='hs-comment'>-- the icon when the icon theme changes, you should consider using 'pixbufCopy' to make a private</span>
<a name="line-733"></a><span class='hs-comment'>-- copy of the pixbuf returned by this function. Otherwise GTK+ may need to keep the old icon theme</span>
<a name="line-734"></a><span class='hs-comment'>-- loaded, which would be a waste of memory.</span>
<a name="line-735"></a><span class='hs-definition'>iconInfoLoadIcon</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconInfo</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Pixbuf</span>
<a name="line-736"></a><span class='hs-definition'>iconInfoLoadIcon</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span>
<a name="line-737"></a> <span class='hs-varid'>makeNewGObject</span> <span class='hs-varid'>mkPixbuf</span> <span class='hs-varop'>$</span>
<a name="line-738"></a> <span class='hs-varid'>propagateGError</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>errorPtr</span> <span class='hs-keyglyph'>-></span>
<a name="line-739"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconInfo</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_icon_info_load_icon</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span>
<a name="line-740"></a><span class='hs-comment'>{-# LINE 670 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-741"></a> <span class='hs-varid'>self</span>
<a name="line-742"></a> <span class='hs-varid'>errorPtr</span>
<a name="line-743"></a>
<a name="line-744"></a><a name="iconInfoSetRawCoordinates"></a><span class='hs-comment'>-- | Sets whether the coordinates returned by 'iconInfoGetEmbeddedRect' and</span>
<a name="line-745"></a><span class='hs-comment'>-- 'iconInfoGetAttachPoints' should be returned in their original form as specified in the icon</span>
<a name="line-746"></a><span class='hs-comment'>-- theme, instead of scaled appropriately for the pixbuf returned by 'iconInfoLoadIcon'.</span>
<a name="line-747"></a><span class='hs-comment'>--</span>
<a name="line-748"></a><span class='hs-comment'>-- Raw coordinates are somewhat strange; they are specified to be with respect to the unscaled pixmap</span>
<a name="line-749"></a><span class='hs-comment'>-- for PNG and XPM icons, but for SVG icons, they are in a 1000x1000 coordinate space that is scaled to</span>
<a name="line-750"></a><span class='hs-comment'>-- the final size of the icon. You can determine if the icon is an SVG icon by using</span>
<a name="line-751"></a><span class='hs-comment'>-- 'iconInfoGetFilename', and seeing if it is non-'Nothing' and ends in '.svg'.</span>
<a name="line-752"></a><span class='hs-comment'>--</span>
<a name="line-753"></a><span class='hs-comment'>-- This function is provided primarily to allow compatibility wrappers for older API's, and is not</span>
<a name="line-754"></a><span class='hs-comment'>-- expected to be useful for applications.</span>
<a name="line-755"></a><span class='hs-definition'>iconInfoSetRawCoordinates</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconInfo</span>
<a name="line-756"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span> <span class='hs-comment'>-- ^ @rawCoordinates@ whether the coordinates of</span>
<a name="line-757"></a> <span class='hs-comment'>-- embedded rectangles and attached points should be returned in their original</span>
<a name="line-758"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-759"></a><span class='hs-definition'>iconInfoSetRawCoordinates</span> <span class='hs-varid'>self</span> <span class='hs-varid'>rawCoordinates</span> <span class='hs-keyglyph'>=</span>
<a name="line-760"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>IconInfo</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_icon_info_set_raw_coordinates</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span>
<a name="line-761"></a><span class='hs-comment'>{-# LINE 690 "./Graphics/UI/Gtk/General/IconTheme.chs" #-}</span>
<a name="line-762"></a> <span class='hs-varid'>self</span>
<a name="line-763"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromBool</span> <span class='hs-varid'>rawCoordinates</span><span class='hs-layout'>)</span>
<a name="line-764"></a>
<a name="line-765"></a><span class='hs-comment'>--------------------</span>
<a name="line-766"></a><span class='hs-comment'>-- Signals</span>
<a name="line-767"></a>
<a name="line-768"></a><a name="iconThemeChanged"></a><span class='hs-comment'>-- | Emitted when the current icon theme is switched or Gtk+ detects that a</span>
<a name="line-769"></a><span class='hs-comment'>-- change has occurred in the contents of the current icon theme.</span>
<a name="line-770"></a><span class='hs-comment'>--</span>
<a name="line-771"></a><span class='hs-definition'>iconThemeChanged</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IconThemeClass</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-772"></a><span class='hs-definition'>iconThemeChanged</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'>"changed"</span><span class='hs-layout'>)</span>
<a name="line-773"></a>
<a name="line-774"></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_icon_theme_new"</span>
<a name="line-775"></a> <span class='hs-varid'>gtk_icon_theme_new</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'>IconTheme</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-776"></a>
<a name="line-777"></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_icon_theme_get_default"</span>
<a name="line-778"></a> <span class='hs-varid'>gtk_icon_theme_get_default</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'>IconTheme</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-779"></a>
<a name="line-780"></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_icon_theme_get_for_screen"</span>
<a name="line-781"></a> <span class='hs-varid'>gtk_icon_theme_get_for_screen</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'>Screen</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'>IconTheme</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-782"></a>
<a name="line-783"></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_icon_theme_set_screen"</span>
<a name="line-784"></a> <span class='hs-varid'>gtk_icon_theme_set_screen</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'>IconTheme</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'>Screen</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-785"></a>
<a name="line-786"></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_icon_theme_set_search_path"</span>
<a name="line-787"></a> <span class='hs-varid'>gtk_icon_theme_set_search_path</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'>IconTheme</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'>CChar</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'>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><span class='hs-layout'>)</span>
<a name="line-788"></a>
<a name="line-789"></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_icon_theme_get_search_path"</span>
<a name="line-790"></a> <span class='hs-varid'>gtk_icon_theme_get_search_path</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'>IconTheme</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-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>CChar</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'>CInt</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-791"></a>
<a name="line-792"></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_icon_theme_append_search_path"</span>
<a name="line-793"></a> <span class='hs-varid'>gtk_icon_theme_append_search_path</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'>IconTheme</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'>CChar</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-794"></a>
<a name="line-795"></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_icon_theme_prepend_search_path"</span>
<a name="line-796"></a> <span class='hs-varid'>gtk_icon_theme_prepend_search_path</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'>IconTheme</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'>CChar</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-797"></a>
<a name="line-798"></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_icon_theme_set_custom_theme"</span>
<a name="line-799"></a> <span class='hs-varid'>gtk_icon_theme_set_custom_theme</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'>IconTheme</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'>CChar</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-800"></a>
<a name="line-801"></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_icon_theme_has_icon"</span>
<a name="line-802"></a> <span class='hs-varid'>gtk_icon_theme_has_icon</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'>IconTheme</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'>CChar</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-803"></a>
<a name="line-804"></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_icon_theme_lookup_icon"</span>
<a name="line-805"></a> <span class='hs-varid'>gtk_icon_theme_lookup_icon</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'>IconTheme</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'>CChar</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'>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'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-806"></a>
<a name="line-807"></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_icon_theme_choose_icon"</span>
<a name="line-808"></a> <span class='hs-varid'>gtk_icon_theme_choose_icon</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'>IconTheme</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'>CChar</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'>CInt</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'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-809"></a>
<a name="line-810"></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_icon_theme_lookup_by_gicon"</span>
<a name="line-811"></a> <span class='hs-varid'>gtk_icon_theme_lookup_by_gicon</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'>IconTheme</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'>Icon</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'>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'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-812"></a>
<a name="line-813"></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_icon_theme_load_icon"</span>
<a name="line-814"></a> <span class='hs-varid'>gtk_icon_theme_load_icon</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'>IconTheme</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'>CChar</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'>CInt</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-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Pixbuf</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-815"></a>
<a name="line-816"></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_icon_theme_list_contexts"</span>
<a name="line-817"></a> <span class='hs-varid'>gtk_icon_theme_list_contexts</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'>IconTheme</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-818"></a>
<a name="line-819"></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'>"g_list_free"</span>
<a name="line-820"></a> <span class='hs-varid'>g_list_free</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>
<a name="line-821"></a>
<a name="line-822"></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_icon_theme_list_icons"</span>
<a name="line-823"></a> <span class='hs-varid'>gtk_icon_theme_list_icons</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'>IconTheme</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'>CChar</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><span class='hs-layout'>)</span>
<a name="line-824"></a>
<a name="line-825"></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_icon_theme_get_icon_sizes"</span>
<a name="line-826"></a> <span class='hs-varid'>gtk_icon_theme_get_icon_sizes</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'>IconTheme</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'>CChar</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'>CInt</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-827"></a>
<a name="line-828"></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'>"g_free"</span>
<a name="line-829"></a> <span class='hs-varid'>g_free</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>
<a name="line-830"></a>
<a name="line-831"></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_icon_theme_get_example_icon_name"</span>
<a name="line-832"></a> <span class='hs-varid'>gtk_icon_theme_get_example_icon_name</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'>IconTheme</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'>CChar</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-833"></a>
<a name="line-834"></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_icon_theme_rescan_if_needed"</span>
<a name="line-835"></a> <span class='hs-varid'>gtk_icon_theme_rescan_if_needed</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'>IconTheme</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-836"></a>
<a name="line-837"></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_icon_theme_add_builtin_icon"</span>
<a name="line-838"></a> <span class='hs-varid'>gtk_icon_theme_add_builtin_icon</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'>CChar</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-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Pixbuf</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-839"></a>
<a name="line-840"></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_icon_theme_error_quark"</span>
<a name="line-841"></a> <span class='hs-varid'>gtk_icon_theme_error_quark</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>
<a name="line-842"></a>
<a name="line-843"></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_icon_info_new_for_pixbuf"</span>
<a name="line-844"></a> <span class='hs-varid'>gtk_icon_info_new_for_pixbuf</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'>IconTheme</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'>Pixbuf</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'>IconInfo</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-845"></a>
<a name="line-846"></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_icon_info_copy"</span>
<a name="line-847"></a> <span class='hs-varid'>gtk_icon_info_copy</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'>IconInfo</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'>IconInfo</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-848"></a>
<a name="line-849"></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_icon_info_get_attach_points"</span>
<a name="line-850"></a> <span class='hs-varid'>gtk_icon_info_get_attach_points</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'>IconInfo</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-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</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><span class='hs-layout'>)</span>
<a name="line-851"></a>
<a name="line-852"></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_icon_info_get_base_size"</span>
<a name="line-853"></a> <span class='hs-varid'>gtk_icon_info_get_base_size</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'>IconInfo</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-854"></a>
<a name="line-855"></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_icon_info_get_builtin_pixbuf"</span>
<a name="line-856"></a> <span class='hs-varid'>gtk_icon_info_get_builtin_pixbuf</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'>IconInfo</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'>Pixbuf</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-857"></a>
<a name="line-858"></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_icon_info_get_display_name"</span>
<a name="line-859"></a> <span class='hs-varid'>gtk_icon_info_get_display_name</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'>IconInfo</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'>CChar</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-860"></a>
<a name="line-861"></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_icon_info_get_embedded_rect"</span>
<a name="line-862"></a> <span class='hs-varid'>gtk_icon_info_get_embedded_rect</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'>IconInfo</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'>CInt</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-863"></a>
<a name="line-864"></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_icon_info_get_filename"</span>
<a name="line-865"></a> <span class='hs-varid'>gtk_icon_info_get_filename</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'>IconInfo</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'>CChar</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-866"></a>
<a name="line-867"></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_icon_info_load_icon"</span>
<a name="line-868"></a> <span class='hs-varid'>gtk_icon_info_load_icon</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'>IconInfo</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-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Pixbuf</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-869"></a>
<a name="line-870"></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_icon_info_set_raw_coordinates"</span>
<a name="line-871"></a> <span class='hs-varid'>gtk_icon_info_set_raw_coordinates</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'>IconInfo</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>
</pre></body>
</html>
distrib
>
Fedora
>
14
>
x86_64
>
media
>
updates
>
by-pkgid
>
677c1b5134368504c2e447757584d19e
>
files
>
1024
