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<pre><a name="line-1"></a>
<a name="line-2"></a><span class='hs-comment'>{-# LINE 2 "./Graphics/Rendering/Pango/Attributes.chs" #-}</span>
<a name="line-3"></a><span class='hs-comment'>{-# OPTIONS_HADDOCK hide #-}</span>
<a name="line-4"></a><span class='hs-comment'>-- -*-haskell-*-</span>
<a name="line-5"></a><span class='hs-comment'>-- GIMP Toolkit (GTK) - pango text attributes</span>
<a name="line-6"></a><span class='hs-comment'>--</span>
<a name="line-7"></a><span class='hs-comment'>-- Author : Axel Simon</span>
<a name="line-8"></a><span class='hs-comment'>--</span>
<a name="line-9"></a><span class='hs-comment'>-- Created: 20 October 2005</span>
<a name="line-10"></a><span class='hs-comment'>--</span>
<a name="line-11"></a><span class='hs-comment'>-- Copyright (C) 1999-2005 Axel Simon</span>
<a name="line-12"></a><span class='hs-comment'>--</span>
<a name="line-13"></a><span class='hs-comment'>-- This library is free software; you can redistribute it and/or</span>
<a name="line-14"></a><span class='hs-comment'>-- modify it under the terms of the GNU Lesser General Public</span>
<a name="line-15"></a><span class='hs-comment'>-- License as published by the Free Software Foundation; either</span>
<a name="line-16"></a><span class='hs-comment'>-- version 2.1 of the License, or (at your option) any later version.</span>
<a name="line-17"></a><span class='hs-comment'>--</span>
<a name="line-18"></a><span class='hs-comment'>-- This library is distributed in the hope that it will be useful,</span>
<a name="line-19"></a><span class='hs-comment'>-- but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="line-20"></a><span class='hs-comment'>-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="line-21"></a><span class='hs-comment'>-- Lesser General Public License for more details.</span>
<a name="line-22"></a><span class='hs-comment'>--</span>
<a name="line-23"></a><span class='hs-comment'>-- #hide</span>
<a name="line-24"></a>
<a name="line-25"></a><span class='hs-comment'>-- |</span>
<a name="line-26"></a><span class='hs-comment'>-- Maintainer : gtk2hs-users@lists.sourceforge.net</span>
<a name="line-27"></a><span class='hs-comment'>-- Stability : provisional</span>
<a name="line-28"></a><span class='hs-comment'>-- Portability : portable (depends on GHC)</span>
<a name="line-29"></a><span class='hs-comment'>--</span>
<a name="line-30"></a><span class='hs-comment'>-- Defines text attributes.</span>
<a name="line-31"></a><span class='hs-comment'>--</span>
<a name="line-32"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>Rendering</span><span class='hs-varop'>.</span><span class='hs-conid'>Pango</span><span class='hs-varop'>.</span><span class='hs-conid'>Attributes</span> <span class='hs-layout'>(</span>
<a name="line-33"></a> <span class='hs-varid'>withAttrList</span><span class='hs-layout'>,</span>
<a name="line-34"></a> <span class='hs-varid'>parseMarkup</span><span class='hs-layout'>,</span>
<a name="line-35"></a> <span class='hs-varid'>fromAttrList</span><span class='hs-layout'>,</span>
<a name="line-36"></a> <span class='hs-varid'>readAttrList</span>
<a name="line-37"></a> <span class='hs-layout'>)</span> <span class='hs-keyword'>where</span>
<a name="line-38"></a>
<a name="line-39"></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-40"></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-41"></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>
<a name="line-42"></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-43"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>Rendering</span><span class='hs-varop'>.</span><span class='hs-conid'>Pango</span><span class='hs-varop'>.</span><span class='hs-conid'>Structs</span>
<a name="line-44"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>Rendering</span><span class='hs-varop'>.</span><span class='hs-conid'>Pango</span><span class='hs-varop'>.</span><span class='hs-conid'>BasicTypes</span>
<a name="line-45"></a><span class='hs-comment'>{-# LINE 44 "./Graphics/Rendering/Pango/Attributes.chs" #-}</span>
<a name="line-46"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>List</span> <span class='hs-layout'>(</span> <span class='hs-varid'>sortBy</span> <span class='hs-layout'>)</span>
<a name="line-47"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Char</span> <span class='hs-layout'>(</span> <span class='hs-varid'>ord</span><span class='hs-layout'>,</span> <span class='hs-varid'>chr</span> <span class='hs-layout'>)</span>
<a name="line-48"></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-49"></a>
<a name="line-50"></a>
<a name="line-51"></a><span class='hs-comment'>{-# LINE 49 "./Graphics/Rendering/Pango/Attributes.chs" #-}</span>
<a name="line-52"></a>
<a name="line-53"></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'>"pango_attr_list_unref"</span>
<a name="line-54"></a> <span class='hs-varid'>pango_attr_list_unref</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>PangoAttrList</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-55"></a>
<a name="line-56"></a><a name="withAttrList"></a><span class='hs-comment'>-- Create an attribute list.</span>
<a name="line-57"></a><span class='hs-definition'>withAttrList</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>PangoString</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>PangoAttribute</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-varid'>a</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-varid'>a</span>
<a name="line-58"></a><span class='hs-definition'>withAttrList</span> <span class='hs-keyword'>_</span> <span class='hs-conid'>[]</span> <span class='hs-varid'>act</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>act</span> <span class='hs-varid'>nullPtr</span>
<a name="line-59"></a><span class='hs-definition'>withAttrList</span> <span class='hs-layout'>(</span><span class='hs-conid'>PangoString</span> <span class='hs-varid'>correct</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-varid'>pas</span> <span class='hs-varid'>act</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-60"></a> <span class='hs-varid'>alPtr</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>pango_attr_list_new</span>
<a name="line-61"></a><span class='hs-comment'>{-# LINE 58 "./Graphics/Rendering/Pango/Attributes.chs" #-}</span>
<a name="line-62"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>pas'</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sortBy</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>pa1</span> <span class='hs-varid'>pa2</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>case</span> <span class='hs-varid'>compare</span> <span class='hs-layout'>(</span><span class='hs-varid'>paStart</span> <span class='hs-varid'>pa1</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>paStart</span> <span class='hs-varid'>pa2</span><span class='hs-layout'>)</span> <span class='hs-keyword'>of</span>
<a name="line-63"></a> <span class='hs-conid'>EQ</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>compare</span> <span class='hs-layout'>(</span><span class='hs-varid'>paEnd</span> <span class='hs-varid'>pa1</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>paEnd</span> <span class='hs-varid'>pa2</span><span class='hs-layout'>)</span>
<a name="line-64"></a> <span class='hs-varid'>other</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>other</span><span class='hs-layout'>)</span> <span class='hs-varid'>pas</span>
<a name="line-65"></a> <span class='hs-varid'>mapM_</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>pa</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-66"></a> <span class='hs-varid'>paPtr</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>crAttr</span> <span class='hs-varid'>correct</span> <span class='hs-varid'>pa</span>
<a name="line-67"></a> <span class='hs-varid'>pango_attr_list_insert</span> <span class='hs-varid'>alPtr</span> <span class='hs-layout'>(</span><span class='hs-varid'>castPtr</span> <span class='hs-varid'>paPtr</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-varid'>pas'</span>
<a name="line-68"></a> <span class='hs-varid'>res</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>act</span> <span class='hs-varid'>alPtr</span>
<a name="line-69"></a> <span class='hs-varid'>pango_attr_list_unref</span> <span class='hs-varid'>alPtr</span>
<a name="line-70"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>res</span>
<a name="line-71"></a>
<a name="line-72"></a><a name="crAttr"></a><span class='hs-comment'>-- Create a PangoAttribute.</span>
<a name="line-73"></a><span class='hs-definition'>crAttr</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>UTFCorrection</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>PangoAttribute</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>CPangoAttribute</span>
<a name="line-74"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrLanguage</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paLang</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>lang</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-75"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Language</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pango_attr_language_new</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>lang</span>
<a name="line-76"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrFamily</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paFamily</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fam</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-77"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span> <span class='hs-varid'>withUTFString</span> <span class='hs-varid'>fam</span> <span class='hs-varop'>$</span> <span class='hs-varid'>pango_attr_family_new</span>
<a name="line-78"></a><span class='hs-comment'>{-# LINE 74 "./Graphics/Rendering/Pango/Attributes.chs" #-}</span>
<a name="line-79"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrStyle</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paStyle</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>style</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-80"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span>
<a name="line-81"></a> <span class='hs-varid'>pango_attr_style_new</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromEnum</span> <span class='hs-varid'>style</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-82"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrWeight</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paWeight</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>weight</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-83"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span>
<a name="line-84"></a> <span class='hs-varid'>pango_attr_weight_new</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromEnum</span> <span class='hs-varid'>weight</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-85"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrVariant</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paVariant</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>variant</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-86"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span>
<a name="line-87"></a> <span class='hs-varid'>pango_attr_variant_new</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromEnum</span> <span class='hs-varid'>variant</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-88"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrStretch</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paStretch</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>stretch</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-89"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span>
<a name="line-90"></a> <span class='hs-varid'>pango_attr_stretch_new</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromEnum</span> <span class='hs-varid'>stretch</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-91"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrSize</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paSize</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>pu</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-92"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span> <span class='hs-varid'>pango_attr_size_new</span> <span class='hs-layout'>(</span><span class='hs-varid'>puToInt</span> <span class='hs-varid'>pu</span><span class='hs-layout'>)</span>
<a name="line-93"></a>
<a name="line-94"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrAbsSize</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paSize</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>pu</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-95"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span> <span class='hs-varid'>pango_attr_size_new_absolute</span> <span class='hs-layout'>(</span><span class='hs-varid'>puToInt</span> <span class='hs-varid'>pu</span><span class='hs-layout'>)</span>
<a name="line-96"></a>
<a name="line-97"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrFontDescription</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paFontDescription</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fd</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-98"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>FontDescription</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'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>pango_attr_font_desc_new</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span> <span class='hs-varid'>fd</span>
<a name="line-99"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrForeground</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paColor</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Color</span> <span class='hs-varid'>r</span> <span class='hs-varid'>g</span> <span class='hs-varid'>b</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-100"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span> <span class='hs-varid'>pango_attr_foreground_new</span>
<a name="line-101"></a><span class='hs-comment'>{-# LINE 96 "./Graphics/Rendering/Pango/Attributes.chs" #-}</span>
<a name="line-102"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>r</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>g</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span>
<a name="line-103"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrBackground</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paColor</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Color</span> <span class='hs-varid'>r</span> <span class='hs-varid'>g</span> <span class='hs-varid'>b</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-104"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span> <span class='hs-varid'>pango_attr_background_new</span>
<a name="line-105"></a><span class='hs-comment'>{-# LINE 99 "./Graphics/Rendering/Pango/Attributes.chs" #-}</span>
<a name="line-106"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>r</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>g</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span>
<a name="line-107"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrUnderline</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paUnderline</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>underline</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-108"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span> <span class='hs-keyword'>do</span>
<a name="line-109"></a> <span class='hs-varid'>pango_attr_underline_new</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromEnum</span> <span class='hs-varid'>underline</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-110"></a>
<a name="line-111"></a>
<a name="line-112"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrUnderlineColor</span> <span class='hs-layout'>{</span><span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paColor</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Color</span> <span class='hs-varid'>r</span> <span class='hs-varid'>g</span> <span class='hs-varid'>b</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-113"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span> <span class='hs-varid'>pango_attr_underline_color_new</span>
<a name="line-114"></a><span class='hs-comment'>{-# LINE 107 "./Graphics/Rendering/Pango/Attributes.chs" #-}</span>
<a name="line-115"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>r</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>g</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span>
<a name="line-116"></a>
<a name="line-117"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrStrikethrough</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paStrikethrough</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>st</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-118"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span> <span class='hs-keyword'>do</span>
<a name="line-119"></a> <span class='hs-varid'>pango_attr_strikethrough_new</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromEnum</span> <span class='hs-varid'>st</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-120"></a>
<a name="line-121"></a>
<a name="line-122"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrStrikethroughColor</span> <span class='hs-layout'>{</span><span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paColor</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Color</span> <span class='hs-varid'>r</span> <span class='hs-varid'>g</span> <span class='hs-varid'>b</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-123"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span> <span class='hs-varid'>pango_attr_strikethrough_color_new</span>
<a name="line-124"></a><span class='hs-comment'>{-# LINE 116 "./Graphics/Rendering/Pango/Attributes.chs" #-}</span>
<a name="line-125"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>r</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>g</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span>
<a name="line-126"></a>
<a name="line-127"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrRise</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paRise</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>pu</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-128"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span> <span class='hs-varid'>pango_attr_rise_new</span> <span class='hs-layout'>(</span><span class='hs-varid'>puToInt</span> <span class='hs-varid'>pu</span><span class='hs-layout'>)</span>
<a name="line-129"></a>
<a name="line-130"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrShape</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paInk</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>rect1</span><span class='hs-layout'>,</span> <span class='hs-varid'>paLogical</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>rect2</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-131"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>rect1Ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>rect2Ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-132"></a> <span class='hs-varid'>poke</span> <span class='hs-varid'>rect1Ptr</span> <span class='hs-varid'>rect1</span>
<a name="line-133"></a> <span class='hs-varid'>poke</span> <span class='hs-varid'>rect2Ptr</span> <span class='hs-varid'>rect2</span>
<a name="line-134"></a> <span class='hs-varid'>pango_attr_shape_new</span> <span class='hs-layout'>(</span><span class='hs-varid'>castPtr</span> <span class='hs-varid'>rect1Ptr</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>castPtr</span> <span class='hs-varid'>rect2Ptr</span><span class='hs-layout'>)</span>
<a name="line-135"></a>
<a name="line-136"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrScale</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paScale</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>scale</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-137"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span>
<a name="line-138"></a> <span class='hs-varid'>pango_attr_scale_new</span> <span class='hs-layout'>(</span><span class='hs-varid'>realToFrac</span> <span class='hs-varid'>scale</span><span class='hs-layout'>)</span>
<a name="line-139"></a>
<a name="line-140"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrFallback</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paFallback</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fb</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-141"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span>
<a name="line-142"></a> <span class='hs-varid'>pango_attr_fallback_new</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromBool</span> <span class='hs-varid'>fb</span><span class='hs-layout'>)</span>
<a name="line-143"></a>
<a name="line-144"></a>
<a name="line-145"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrLetterSpacing</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paLetterSpacing</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>pu</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-146"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span>
<a name="line-147"></a> <span class='hs-varid'>pango_attr_letter_spacing_new</span> <span class='hs-layout'>(</span><span class='hs-varid'>puToInt</span> <span class='hs-varid'>pu</span><span class='hs-layout'>)</span>
<a name="line-148"></a>
<a name="line-149"></a>
<a name="line-150"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrGravity</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paGravity</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>g</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-151"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span>
<a name="line-152"></a> <span class='hs-varid'>pango_attr_gravity_new</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromEnum</span> <span class='hs-varid'>g</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-153"></a><span class='hs-definition'>crAttr</span> <span class='hs-varid'>c</span> <span class='hs-conid'>AttrGravityHint</span> <span class='hs-layout'>{</span> <span class='hs-varid'>paStart</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span> <span class='hs-varid'>paEnd</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-varid'>paGravityHint</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>g</span> <span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span>
<a name="line-154"></a> <span class='hs-varid'>setAttrPos</span> <span class='hs-varid'>c</span> <span class='hs-varid'>s</span> <span class='hs-varid'>e</span> <span class='hs-varop'>$</span>
<a name="line-155"></a> <span class='hs-varid'>pango_attr_gravity_hint_new</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromEnum</span> <span class='hs-varid'>g</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-156"></a>
<a name="line-157"></a>
<a name="line-158"></a><a name="parseMarkup"></a><span class='hs-comment'>-- | Parse the marked-up text (see 'Graphics.Rendering.Pango.Markup.Markup'</span>
<a name="line-159"></a><span class='hs-comment'>-- format) to create a plain-text string and an attribute list.</span>
<a name="line-160"></a><span class='hs-comment'>--</span>
<a name="line-161"></a><span class='hs-comment'>-- * The attribute list is a list of lists of attribute. Each list describes</span>
<a name="line-162"></a><span class='hs-comment'>-- the attributes for the same span.</span>
<a name="line-163"></a><span class='hs-comment'>--</span>
<a name="line-164"></a><span class='hs-comment'>-- * If @accelMarker@ is not @'\0'@ (a zero character), the given character</span>
<a name="line-165"></a><span class='hs-comment'>-- will mark the character following it as an accelerator. For example,</span>
<a name="line-166"></a><span class='hs-comment'>-- @accelMarker@ might be an ampersand or underscore. All characters marked</span>
<a name="line-167"></a><span class='hs-comment'>-- as an accelerator will receive a 'UnderlineLow' attribute, and the</span>
<a name="line-168"></a><span class='hs-comment'>-- first character so marked will be returned as @accelChar@. If no</span>
<a name="line-169"></a><span class='hs-comment'>-- accelerator character is found, the @accelMarker@ character itself is</span>
<a name="line-170"></a><span class='hs-comment'>-- returned. Two @accelMarker@ characters following each other produce a</span>
<a name="line-171"></a><span class='hs-comment'>-- single literal @accelMarker@ character.</span>
<a name="line-172"></a><span class='hs-comment'>--</span>
<a name="line-173"></a><span class='hs-comment'>-- * If a parsing error occurs a 'System.Glib.GError.GError' is thrown.</span>
<a name="line-174"></a><span class='hs-comment'>--</span>
<a name="line-175"></a><span class='hs-definition'>parseMarkup</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Markup</span> <span class='hs-comment'>-- ^ the string containing markup</span>
<a name="line-176"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Char</span> <span class='hs-comment'>-- ^ @accelMarker@ - the character that prefixes an accelerator</span>
<a name="line-177"></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-keyglyph'>[</span><span class='hs-conid'>PangoAttribute</span><span class='hs-keyglyph'>]</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>,</span> <span class='hs-conid'>Char</span><span class='hs-layout'>,</span> <span class='hs-conid'>String</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ list of attributes, the accelerator character found and the input string</span>
<a name="line-178"></a> <span class='hs-comment'>-- without markup</span>
<a name="line-179"></a><span class='hs-definition'>parseMarkup</span> <span class='hs-varid'>markup</span> <span class='hs-varid'>accelMarker</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>propagateGError</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>errPtr</span> <span class='hs-keyglyph'>-></span>
<a name="line-180"></a> <span class='hs-varid'>withUTFStringLen</span> <span class='hs-varid'>markup</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-varid'>markupPtr</span><span class='hs-layout'>,</span><span class='hs-varid'>markupLen</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span>
<a name="line-181"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>attrListPtr</span> <span class='hs-keyglyph'>-></span>
<a name="line-182"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>strPtrPtr</span> <span class='hs-keyglyph'>-></span>
<a name="line-183"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>accelPtr</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-184"></a> <span class='hs-varid'>poke</span> <span class='hs-varid'>accelPtr</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-layout'>(</span><span class='hs-varid'>ord</span> <span class='hs-varid'>accelMarker</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-185"></a> <span class='hs-varid'>success</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>pango_parse_markup</span> <span class='hs-varid'>markupPtr</span>
<a name="line-186"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>markupLen</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-layout'>(</span><span class='hs-varid'>ord</span> <span class='hs-varid'>accelMarker</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-187"></a> <span class='hs-layout'>(</span><span class='hs-varid'>castPtr</span> <span class='hs-varid'>attrListPtr</span><span class='hs-layout'>)</span> <span class='hs-varid'>strPtrPtr</span> <span class='hs-varid'>accelPtr</span> <span class='hs-varid'>errPtr</span>
<a name="line-188"></a> <span class='hs-keyword'>if</span> <span class='hs-varid'>not</span> <span class='hs-layout'>(</span><span class='hs-varid'>toBool</span> <span class='hs-varid'>success</span><span class='hs-layout'>)</span> <span class='hs-keyword'>then</span> <span class='hs-varid'>return</span> <span class='hs-varid'>undefined</span> <span class='hs-keyword'>else</span> <span class='hs-keyword'>do</span>
<a name="line-189"></a> <span class='hs-varid'>accel</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>accelPtr</span>
<a name="line-190"></a> <span class='hs-varid'>strPtr</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>strPtrPtr</span>
<a name="line-191"></a> <span class='hs-varid'>str</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peekUTFString</span> <span class='hs-varid'>strPtr</span>
<a name="line-192"></a> <span class='hs-varid'>g_free</span> <span class='hs-layout'>(</span><span class='hs-varid'>castPtr</span> <span class='hs-varid'>strPtr</span><span class='hs-layout'>)</span>
<a name="line-193"></a> <span class='hs-varid'>attrList</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>attrListPtr</span>
<a name="line-194"></a> <span class='hs-varid'>attrs</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>fromAttrList</span> <span class='hs-layout'>(</span><span class='hs-varid'>genUTFOfs</span> <span class='hs-varid'>str</span><span class='hs-layout'>)</span> <span class='hs-varid'>attrList</span>
<a name="line-195"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>attrs</span><span class='hs-layout'>,</span> <span class='hs-varid'>chr</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>accel</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-varid'>str</span><span class='hs-layout'>)</span>
<a name="line-196"></a>
<a name="line-197"></a><a name="PangoAttrIterator"></a><span class='hs-keyword'>type</span> <span class='hs-conid'>PangoAttrIterator</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Ptr</span> <span class='hs-layout'>(</span><span class='hs-conid'>()</span><span class='hs-layout'>)</span>
<a name="line-198"></a><span class='hs-comment'>{-# LINE 189 "./Graphics/Rendering/Pango/Attributes.chs" #-}</span>
<a name="line-199"></a>
<a name="line-200"></a><a name="fromAttrList"></a><span class='hs-comment'>-- | Convert an attribute list into a list of attributes.</span>
<a name="line-201"></a><span class='hs-definition'>fromAttrList</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>UTFCorrection</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>PangoAttrList</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-keyglyph'>[</span><span class='hs-keyglyph'>[</span><span class='hs-conid'>PangoAttribute</span><span class='hs-keyglyph'>]</span><span class='hs-keyglyph'>]</span>
<a name="line-202"></a><span class='hs-definition'>fromAttrList</span> <span class='hs-varid'>correct</span> <span class='hs-varid'>attrListPtr</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-203"></a> <span class='hs-varid'>iter</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>pango_attr_list_get_iterator</span> <span class='hs-varid'>attrListPtr</span>
<a name="line-204"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>readIter</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-205"></a> <span class='hs-varid'>list</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>pango_attr_iterator_get_attrs</span> <span class='hs-varid'>iter</span>
<a name="line-206"></a> <span class='hs-varid'>attrs</span> <span class='hs-keyglyph'><-</span> <span class='hs-keyword'>if</span> <span class='hs-varid'>list</span><span class='hs-varop'>==</span><span class='hs-varid'>nullPtr</span> <span class='hs-keyword'>then</span> <span class='hs-varid'>return</span> <span class='hs-conid'>[]</span> <span class='hs-keyword'>else</span> <span class='hs-keyword'>do</span>
<a name="line-207"></a> <span class='hs-varid'>attrPtrs</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>fromGSList</span> <span class='hs-varid'>list</span>
<a name="line-208"></a> <span class='hs-varid'>mapM</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromAttr</span> <span class='hs-varid'>correct</span><span class='hs-layout'>)</span> <span class='hs-varid'>attrPtrs</span>
<a name="line-209"></a> <span class='hs-varid'>more</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>pango_attr_iterator_next</span> <span class='hs-varid'>iter</span>
<a name="line-210"></a> <span class='hs-keyword'>if</span> <span class='hs-varid'>toBool</span> <span class='hs-varid'>more</span> <span class='hs-keyword'>then</span> <span class='hs-varid'>liftM</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conop'>:</span><span class='hs-layout'>)</span> <span class='hs-varid'>attrs</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span> <span class='hs-varid'>readIter</span> <span class='hs-keyword'>else</span> <span class='hs-varid'>return</span> <span class='hs-conid'>[]</span>
<a name="line-211"></a> <span class='hs-varid'>elems</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>readIter</span>
<a name="line-212"></a> <span class='hs-varid'>pango_attr_iterator_destroy</span> <span class='hs-varid'>iter</span>
<a name="line-213"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>elems</span>
<a name="line-214"></a>
<a name="line-215"></a><a name="fromAttr"></a><span class='hs-comment'>-- | Extract and delete an attribute.</span>
<a name="line-216"></a><span class='hs-comment'>--</span>
<a name="line-217"></a><span class='hs-definition'>fromAttr</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>UTFCorrection</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CPangoAttribute</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>PangoAttribute</span>
<a name="line-218"></a><span class='hs-definition'>fromAttr</span> <span class='hs-varid'>correct</span> <span class='hs-varid'>attrPtr</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-219"></a> <span class='hs-varid'>attr</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>readAttr</span> <span class='hs-varid'>correct</span> <span class='hs-varid'>attrPtr</span>
<a name="line-220"></a> <span class='hs-varid'>pango_attribute_destroy</span> <span class='hs-varid'>attrPtr</span>
<a name="line-221"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>attr</span>
<a name="line-222"></a>
<a name="line-223"></a><a name="readAttrList"></a><span class='hs-definition'>readAttrList</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>UTFCorrection</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>PangoAttrList</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-keyglyph'>[</span><span class='hs-keyglyph'>[</span><span class='hs-conid'>PangoAttribute</span><span class='hs-keyglyph'>]</span><span class='hs-keyglyph'>]</span>
<a name="line-224"></a><span class='hs-definition'>readAttrList</span> <span class='hs-varid'>correct</span> <span class='hs-varid'>attrListPtr</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-225"></a> <span class='hs-varid'>elems</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>fromAttrList</span> <span class='hs-varid'>correct</span> <span class='hs-varid'>attrListPtr</span>
<a name="line-226"></a> <span class='hs-varid'>pango_attr_list_unref</span> <span class='hs-varid'>attrListPtr</span>
<a name="line-227"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>elems</span>
<a name="line-228"></a>
<a name="line-229"></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'>"pango_attr_list_new"</span>
<a name="line-230"></a> <span class='hs-varid'>pango_attr_list_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'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-231"></a>
<a name="line-232"></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'>"pango_attr_list_insert"</span>
<a name="line-233"></a> <span class='hs-varid'>pango_attr_list_insert</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-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-234"></a>
<a name="line-235"></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'>"pango_attr_language_new"</span>
<a name="line-236"></a> <span class='hs-varid'>pango_attr_language_new</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'>Language</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-237"></a>
<a name="line-238"></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'>"pango_attr_family_new"</span>
<a name="line-239"></a> <span class='hs-varid'>pango_attr_family_new</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>
<a name="line-240"></a>
<a name="line-241"></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'>"pango_attr_style_new"</span>
<a name="line-242"></a> <span class='hs-varid'>pango_attr_style_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-243"></a>
<a name="line-244"></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'>"pango_attr_weight_new"</span>
<a name="line-245"></a> <span class='hs-varid'>pango_attr_weight_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-246"></a>
<a name="line-247"></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'>"pango_attr_variant_new"</span>
<a name="line-248"></a> <span class='hs-varid'>pango_attr_variant_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-249"></a>
<a name="line-250"></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'>"pango_attr_stretch_new"</span>
<a name="line-251"></a> <span class='hs-varid'>pango_attr_stretch_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-252"></a>
<a name="line-253"></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'>"pango_attr_size_new"</span>
<a name="line-254"></a> <span class='hs-varid'>pango_attr_size_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-255"></a>
<a name="line-256"></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'>"pango_attr_size_new_absolute"</span>
<a name="line-257"></a> <span class='hs-varid'>pango_attr_size_new_absolute</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>
<a name="line-258"></a>
<a name="line-259"></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'>"pango_attr_font_desc_new"</span>
<a name="line-260"></a> <span class='hs-varid'>pango_attr_font_desc_new</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'>FontDescription</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-261"></a>
<a name="line-262"></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'>"pango_attr_foreground_new"</span>
<a name="line-263"></a> <span class='hs-varid'>pango_attr_foreground_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CUShort</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CUShort</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CUShort</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>
<a name="line-264"></a>
<a name="line-265"></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'>"pango_attr_background_new"</span>
<a name="line-266"></a> <span class='hs-varid'>pango_attr_background_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CUShort</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CUShort</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CUShort</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>
<a name="line-267"></a>
<a name="line-268"></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'>"pango_attr_underline_new"</span>
<a name="line-269"></a> <span class='hs-varid'>pango_attr_underline_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-270"></a>
<a name="line-271"></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'>"pango_attr_underline_color_new"</span>
<a name="line-272"></a> <span class='hs-varid'>pango_attr_underline_color_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CUShort</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CUShort</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CUShort</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>
<a name="line-273"></a>
<a name="line-274"></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'>"pango_attr_strikethrough_new"</span>
<a name="line-275"></a> <span class='hs-varid'>pango_attr_strikethrough_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-276"></a>
<a name="line-277"></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'>"pango_attr_strikethrough_color_new"</span>
<a name="line-278"></a> <span class='hs-varid'>pango_attr_strikethrough_color_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CUShort</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CUShort</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CUShort</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>
<a name="line-279"></a>
<a name="line-280"></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'>"pango_attr_rise_new"</span>
<a name="line-281"></a> <span class='hs-varid'>pango_attr_rise_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-282"></a>
<a name="line-283"></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'>"pango_attr_shape_new"</span>
<a name="line-284"></a> <span class='hs-varid'>pango_attr_shape_new</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-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-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-285"></a>
<a name="line-286"></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'>"pango_attr_scale_new"</span>
<a name="line-287"></a> <span class='hs-varid'>pango_attr_scale_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CDouble</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-288"></a>
<a name="line-289"></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'>"pango_attr_fallback_new"</span>
<a name="line-290"></a> <span class='hs-varid'>pango_attr_fallback_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-291"></a>
<a name="line-292"></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'>"pango_attr_letter_spacing_new"</span>
<a name="line-293"></a> <span class='hs-varid'>pango_attr_letter_spacing_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-294"></a>
<a name="line-295"></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'>"pango_attr_gravity_new"</span>
<a name="line-296"></a> <span class='hs-varid'>pango_attr_gravity_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-297"></a>
<a name="line-298"></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'>"pango_attr_gravity_hint_new"</span>
<a name="line-299"></a> <span class='hs-varid'>pango_attr_gravity_hint_new</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-300"></a>
<a name="line-301"></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'>"pango_parse_markup"</span>
<a name="line-302"></a> <span class='hs-varid'>pango_parse_markup</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'>CUInt</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-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-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>CUInt</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><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-303"></a>
<a name="line-304"></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-305"></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-306"></a>
<a name="line-307"></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'>"pango_attr_list_get_iterator"</span>
<a name="line-308"></a> <span class='hs-varid'>pango_attr_list_get_iterator</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-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-309"></a>
<a name="line-310"></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'>"pango_attr_iterator_get_attrs"</span>
<a name="line-311"></a> <span class='hs-varid'>pango_attr_iterator_get_attrs</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-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-312"></a>
<a name="line-313"></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'>"pango_attr_iterator_next"</span>
<a name="line-314"></a> <span class='hs-varid'>pango_attr_iterator_next</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>
<a name="line-315"></a>
<a name="line-316"></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'>"pango_attr_iterator_destroy"</span>
<a name="line-317"></a> <span class='hs-varid'>pango_attr_iterator_destroy</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-318"></a>
<a name="line-319"></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'>"pango_attribute_destroy"</span>
<a name="line-320"></a> <span class='hs-varid'>pango_attribute_destroy</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>
</pre></body>
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