<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.3.1"/>
<title>pangomm: Pango::AttrIter Class Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">pangomm
 <span id="projectnumber">2.34.0</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.3.1 -->
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li class="current"><a href="annotated.html"><span>Classes</span></a></li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="annotated.html"><span>Class List</span></a></li>
<li><a href="classes.html"><span>Class Index</span></a></li>
<li><a href="inherits.html"><span>Class Hierarchy</span></a></li>
<li><a href="functions.html"><span>Class Members</span></a></li>
</ul>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="namespacePango.html">Pango</a></li><li class="navelem"><a class="el" href="classPango_1_1AttrIter.html">AttrIter</a></li> </ul>
</div>
</div><!-- top -->
<div class="header">
<div class="summary">
<a href="#pub-types">Public Types</a> |
<a href="#pub-methods">Public Member Functions</a> |
<a href="#pro-methods">Protected Member Functions</a> |
<a href="#pro-attribs">Protected Attributes</a> |
<a href="#related">Related Functions</a> |
<a href="classPango_1_1AttrIter-members.html">List of all members</a> </div>
<div class="headertitle">
<div class="title">Pango::AttrIter Class Reference</div> </div>
</div><!--header-->
<div class="contents">
<p>A <a class="el" href="classPango_1_1AttrIter.html" title="A Pango::AttrIter is used to represent an iterator through a Pango::AttrList.">Pango::AttrIter</a> is used to represent an iterator through a <a class="el" href="classPango_1_1AttrList.html" title="A Pango::AttrList represents a list of attributes that apply to a section of text.">Pango::AttrList</a>.
<a href="classPango_1_1AttrIter.html#details">More...</a></p>
<div class="dynheader">
Collaboration diagram for Pango::AttrIter:</div>
<div class="dyncontent">
<div class="center"><img src="classPango_1_1AttrIter__coll__graph.png" border="0" usemap="#Pango_1_1AttrIter_coll__map" alt="Collaboration graph"/></div>
<map name="Pango_1_1AttrIter_coll__map" id="Pango_1_1AttrIter_coll__map">
</map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a6d6c823c5fac29d865708e66997c996a"><td class="memItemLeft" align="right" valign="top">typedef std::forward_iterator_tag </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#a6d6c823c5fac29d865708e66997c996a">iterator_category</a></td></tr>
<tr class="separator:a6d6c823c5fac29d865708e66997c996a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a87f82c1371ac7757aa2b6f9f6b67446e"><td class="memItemLeft" align="right" valign="top">typedef int </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#a87f82c1371ac7757aa2b6f9f6b67446e">difference_type</a></td></tr>
<tr class="separator:a87f82c1371ac7757aa2b6f9f6b67446e"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a8723220b301e69fe28c88451c88afb5e"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#a8723220b301e69fe28c88451c88afb5e">AttrIter</a> (PangoAttrIterator* castitem, bool take_copy=true)</td></tr>
<tr class="separator:a8723220b301e69fe28c88451c88afb5e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab82dc7b7154607fcf919d30a553e7fab"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#ab82dc7b7154607fcf919d30a553e7fab">AttrIter</a> (const <a class="el" href="classPango_1_1AttrIter.html">AttrIter</a>& src)</td></tr>
<tr class="separator:ab82dc7b7154607fcf919d30a553e7fab"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a004ba5e3d4bf1f7c3aee5e4fed8e6b9a"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#a004ba5e3d4bf1f7c3aee5e4fed8e6b9a">~AttrIter</a> ()</td></tr>
<tr class="separator:a004ba5e3d4bf1f7c3aee5e4fed8e6b9a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:adda20c958037fdd53b5fd388dd4d69f4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classPango_1_1AttrIter.html">AttrIter</a>& </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#adda20c958037fdd53b5fd388dd4d69f4">operator=</a> (const <a class="el" href="classPango_1_1AttrIter.html">AttrIter</a>& src)</td></tr>
<tr class="separator:adda20c958037fdd53b5fd388dd4d69f4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6a8ebeedee84640df1cf3a1b6813db07"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classPango_1_1AttrIter.html">AttrIter</a>& </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#a6a8ebeedee84640df1cf3a1b6813db07">operator++</a> ()</td></tr>
<tr class="memdesc:a6a8ebeedee84640df1cf3a1b6813db07"><td class="mdescLeft"> </td><td class="mdescRight">Advance the iterator until the next change of style. <a href="#a6a8ebeedee84640df1cf3a1b6813db07">More...</a><br/></td></tr>
<tr class="separator:a6a8ebeedee84640df1cf3a1b6813db07"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af0fcdefc44225f4c3649c7468f8187fe"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classPango_1_1AttrIter.html">AttrIter</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#af0fcdefc44225f4c3649c7468f8187fe">operator++</a> (int)</td></tr>
<tr class="separator:af0fcdefc44225f4c3649c7468f8187fe"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a256cc9acf01c54ee07b731b685a6c88e"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#a256cc9acf01c54ee07b731b685a6c88e">operator bool</a> () const </td></tr>
<tr class="memdesc:a256cc9acf01c54ee07b731b685a6c88e"><td class="mdescLeft"> </td><td class="mdescRight">Check whether the iterator is valid. <a href="#a256cc9acf01c54ee07b731b685a6c88e">More...</a><br/></td></tr>
<tr class="separator:a256cc9acf01c54ee07b731b685a6c88e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a079aaf9a1d391c9e4bdafb29314305fe"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#a079aaf9a1d391c9e4bdafb29314305fe">next</a> ()</td></tr>
<tr class="memdesc:a079aaf9a1d391c9e4bdafb29314305fe"><td class="mdescLeft"> </td><td class="mdescRight">The same as <a class="el" href="classPango_1_1AttrIter.html#a6a8ebeedee84640df1cf3a1b6813db07" title="Advance the iterator until the next change of style.">operator++()</a>. <a href="#a079aaf9a1d391c9e4bdafb29314305fe">More...</a><br/></td></tr>
<tr class="separator:a079aaf9a1d391c9e4bdafb29314305fe"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6e1865b8eeb57eed18e42be60c689df3"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#a6e1865b8eeb57eed18e42be60c689df3">get_range</a> (int& start, int& end) const </td></tr>
<tr class="memdesc:a6e1865b8eeb57eed18e42be60c689df3"><td class="mdescLeft"> </td><td class="mdescRight">Get the range of the current segment. <a href="#a6e1865b8eeb57eed18e42be60c689df3">More...</a><br/></td></tr>
<tr class="separator:a6e1865b8eeb57eed18e42be60c689df3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5097e7a13083c23499b5db856581c5f9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classPango_1_1Attribute.html">Attribute</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#a5097e7a13083c23499b5db856581c5f9">get_attribute</a> (<a class="el" href="group__pangommEnums.html#ga7b189818298629d43d4f2ee7ef5b52e1">AttrType</a> type) const </td></tr>
<tr class="memdesc:a5097e7a13083c23499b5db856581c5f9"><td class="mdescLeft"> </td><td class="mdescRight">Find the current attribute of a particular type at the iterator location. <a href="#a5097e7a13083c23499b5db856581c5f9">More...</a><br/></td></tr>
<tr class="separator:a5097e7a13083c23499b5db856581c5f9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4b0fcb4609e96c3186e49479d3910fd7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classPango_1_1FontDescription.html">FontDescription</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#a4b0fcb4609e96c3186e49479d3910fd7">get_font_desc</a> () const </td></tr>
<tr class="memdesc:a4b0fcb4609e96c3186e49479d3910fd7"><td class="mdescLeft"> </td><td class="mdescRight">Get the font description used at the current iterator position. <a href="#a4b0fcb4609e96c3186e49479d3910fd7">More...</a><br/></td></tr>
<tr class="separator:a4b0fcb4609e96c3186e49479d3910fd7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5e73eaef3ffd3663885f132cf8f65a30"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classPango_1_1Language.html">Language</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#a5e73eaef3ffd3663885f132cf8f65a30">get_language</a> () const </td></tr>
<tr class="memdesc:a5e73eaef3ffd3663885f132cf8f65a30"><td class="mdescLeft"> </td><td class="mdescRight">Gets the language tag used at current iterator position. <a href="#a5e73eaef3ffd3663885f132cf8f65a30">More...</a><br/></td></tr>
<tr class="separator:a5e73eaef3ffd3663885f132cf8f65a30"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4c4c00f7439a0c59c07b6ade3ce1d94d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacePango.html#a4f48f6fb710f160141407363d5c4a516">SListHandle_Attribute</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#a4c4c00f7439a0c59c07b6ade3ce1d94d">get_extra_attrs</a> () const </td></tr>
<tr class="memdesc:a4c4c00f7439a0c59c07b6ade3ce1d94d"><td class="mdescLeft"> </td><td class="mdescRight">Gets a list of non-font attributes at the the current iterator position. <a href="#a4c4c00f7439a0c59c07b6ade3ce1d94d">More...</a><br/></td></tr>
<tr class="separator:a4c4c00f7439a0c59c07b6ade3ce1d94d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab63d785631539378a9d0e0ef7f99fa6a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacePango.html#a4f48f6fb710f160141407363d5c4a516">SListHandle_Attribute</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#ab63d785631539378a9d0e0ef7f99fa6a">get_attrs</a> () const </td></tr>
<tr class="memdesc:ab63d785631539378a9d0e0ef7f99fa6a"><td class="mdescLeft"> </td><td class="mdescRight">Gets a list all attributes a the current position of the iterator. <a href="#ab63d785631539378a9d0e0ef7f99fa6a">More...</a><br/></td></tr>
<tr class="separator:ab63d785631539378a9d0e0ef7f99fa6a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aac1096f7b8e4b233ee19bf9eca216a2d"><td class="memItemLeft" align="right" valign="top">PangoAttrIterator* </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#aac1096f7b8e4b233ee19bf9eca216a2d">gobj</a> ()</td></tr>
<tr class="separator:aac1096f7b8e4b233ee19bf9eca216a2d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2b69e0153f6b0da0f6631ea9df7b5f87"><td class="memItemLeft" align="right" valign="top">const PangoAttrIterator* </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#a2b69e0153f6b0da0f6631ea9df7b5f87">gobj</a> () const </td></tr>
<tr class="separator:a2b69e0153f6b0da0f6631ea9df7b5f87"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr class="memitem:a93dec0933d1bfe9883e2ecae741509b7"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#a93dec0933d1bfe9883e2ecae741509b7">AttrIter</a> ()</td></tr>
<tr class="separator:a93dec0933d1bfe9883e2ecae741509b7"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-attribs"></a>
Protected Attributes</h2></td></tr>
<tr class="memitem:af2b9c608d7a9162eb92ae5f000b2aa5f"><td class="memItemLeft" align="right" valign="top">PangoAttrIterator* </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#af2b9c608d7a9162eb92ae5f000b2aa5f">gobject_</a></td></tr>
<tr class="separator:af2b9c608d7a9162eb92ae5f000b2aa5f"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="related"></a>
Related Functions</h2></td></tr>
<tr><td class="ititle" colspan="2"><p>(Note that these are not member functions.) </p>
</td></tr>
<tr class="memitem:a99bee66a9374e98e50c4a3498bcbf643"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classPango_1_1AttrIter.html">Pango::AttrIter</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPango_1_1AttrIter.html#a99bee66a9374e98e50c4a3498bcbf643">wrap</a> (PangoAttrIterator* object, bool take_copy=false)</td></tr>
<tr class="separator:a99bee66a9374e98e50c4a3498bcbf643"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A <a class="el" href="classPango_1_1AttrIter.html" title="A Pango::AttrIter is used to represent an iterator through a Pango::AttrList.">Pango::AttrIter</a> is used to represent an iterator through a <a class="el" href="classPango_1_1AttrList.html" title="A Pango::AttrList represents a list of attributes that apply to a section of text.">Pango::AttrList</a>. </p>
<p>A new iterator is created with <a class="el" href="classPango_1_1AttrList.html#a624a4900d499f6326ee03f26e43ae48b" title="Create a iterator initialized to the beginning of the list.">Pango::AttrList::get_iter()</a>. Once the iterator is created, it can be advanced through the style changes in the text using <a class="el" href="classPango_1_1AttrIter.html#a079aaf9a1d391c9e4bdafb29314305fe" title="The same as operator++().">Pango::AttrIter::next()</a>. At each style change, the range of the current style segment and the attributes currently in effect can be queried. </p>
</div><h2 class="groupheader">Member Typedef Documentation</h2>
<a class="anchor" id="a87f82c1371ac7757aa2b6f9f6b67446e"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">typedef int <a class="el" href="classPango_1_1AttrIter.html#a87f82c1371ac7757aa2b6f9f6b67446e">Pango::AttrIter::difference_type</a></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a6d6c823c5fac29d865708e66997c996a"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">typedef std::forward_iterator_tag <a class="el" href="classPango_1_1AttrIter.html#a6d6c823c5fac29d865708e66997c996a">Pango::AttrIter::iterator_category</a></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<h2 class="groupheader">Constructor & Destructor Documentation</h2>
<a class="anchor" id="a93dec0933d1bfe9883e2ecae741509b7"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">Pango::AttrIter::AttrIter </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a8723220b301e69fe28c88451c88afb5e"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">Pango::AttrIter::AttrIter </td>
<td>(</td>
<td class="paramtype">PangoAttrIterator * </td>
<td class="paramname"><em>castitem</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>take_copy</em> = <code>true</code> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">explicit</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="ab82dc7b7154607fcf919d30a553e7fab"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">Pango::AttrIter::AttrIter </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classPango_1_1AttrIter.html">AttrIter</a>& </td>
<td class="paramname"><em>src</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a004ba5e3d4bf1f7c3aee5e4fed8e6b9a"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">Pango::AttrIter::~AttrIter </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<h2 class="groupheader">Member Function Documentation</h2>
<a class="anchor" id="a5097e7a13083c23499b5db856581c5f9"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classPango_1_1Attribute.html">Attribute</a> Pango::AttrIter::get_attribute </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__pangommEnums.html#ga7b189818298629d43d4f2ee7ef5b52e1">AttrType</a> </td>
<td class="paramname"><em>type</em></td><td>)</td>
<td> const</td>
</tr>
</table>
</div><div class="memdoc">
<p>Find the current attribute of a particular type at the iterator location. </p>
<p>When multiple attributes of the same type overlap, the attribute whose range starts closest to the current location is used. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">type</td><td>The type of attribute to find. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The current attribute of the given type, or <code>0</code> if no attribute of that type applies to the current location. </dd></dl>
</div>
</div>
<a class="anchor" id="ab63d785631539378a9d0e0ef7f99fa6a"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="namespacePango.html#a4f48f6fb710f160141407363d5c4a516">SListHandle_Attribute</a> Pango::AttrIter::get_attrs </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div><div class="memdoc">
<p>Gets a list all attributes a the current position of the iterator. </p>
<dl class="section return"><dt>Returns</dt><dd>A list of all attributes for the current range. </dd></dl>
</div>
</div>
<a class="anchor" id="a4c4c00f7439a0c59c07b6ade3ce1d94d"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="namespacePango.html#a4f48f6fb710f160141407363d5c4a516">SListHandle_Attribute</a> Pango::AttrIter::get_extra_attrs </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div><div class="memdoc">
<p>Gets a list of non-font attributes at the the current iterator position. </p>
<p>Only the highest priority value of each attribute will be added to this list. </p>
<dl class="section return"><dt>Returns</dt><dd>The list of non-font attributes at the current iterator position. </dd></dl>
</div>
</div>
<a class="anchor" id="a4b0fcb4609e96c3186e49479d3910fd7"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classPango_1_1FontDescription.html">FontDescription</a> Pango::AttrIter::get_font_desc </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div><div class="memdoc">
<p>Get the font description used at the current iterator position. </p>
<dl class="section return"><dt>Returns</dt><dd>The font description used at the current iterator position. </dd></dl>
</div>
</div>
<a class="anchor" id="a5e73eaef3ffd3663885f132cf8f65a30"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classPango_1_1Language.html">Language</a> Pango::AttrIter::get_language </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div><div class="memdoc">
<p>Gets the language tag used at current iterator position. </p>
<dl class="section return"><dt>Returns</dt><dd>The language tag or an empty <a class="el" href="classPango_1_1Language.html" title="A Pango::Language is used to represent a language.">Pango::Language</a> object if non is found. </dd></dl>
</div>
</div>
<a class="anchor" id="a6e1865b8eeb57eed18e42be60c689df3"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Pango::AttrIter::get_range </td>
<td>(</td>
<td class="paramtype">int & </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"><em>end</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
</table>
</div><div class="memdoc">
<p>Get the range of the current segment. </p>
<p>Note that the stored return values are signed, not unsigned like the values in <a class="el" href="classPango_1_1Attribute.html" title="The Pango::Attribute structure represents the common portions of all attributes.">Pango::Attribute</a>. To deal with this API oversight, stored return values that wouldn't fit into a signed integer are clamped to MAXINT. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>Location to store the start of the range. </td></tr>
<tr><td class="paramname">end</td><td>Location to store the end of the range. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="aac1096f7b8e4b233ee19bf9eca216a2d"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">PangoAttrIterator* Pango::AttrIter::gobj </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a2b69e0153f6b0da0f6631ea9df7b5f87"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">const PangoAttrIterator* Pango::AttrIter::gobj </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a079aaf9a1d391c9e4bdafb29314305fe"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool Pango::AttrIter::next </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>The same as <a class="el" href="classPango_1_1AttrIter.html#a6a8ebeedee84640df1cf3a1b6813db07" title="Advance the iterator until the next change of style.">operator++()</a>. </p>
<dl class="section return"><dt>Returns</dt><dd><code>false</code> if the end of the list is reached. </dd></dl>
</div>
</div>
<a class="anchor" id="a256cc9acf01c54ee07b731b685a6c88e"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">Pango::AttrIter::operator bool </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div><div class="memdoc">
<p>Check whether the iterator is valid. </p>
<dl class="section return"><dt>Returns</dt><dd><code>true</code> if the iterator is valid. </dd></dl>
</div>
</div>
<a class="anchor" id="a6a8ebeedee84640df1cf3a1b6813db07"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classPango_1_1AttrIter.html">AttrIter</a>& Pango::AttrIter::operator++ </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Advance the iterator until the next change of style. </p>
<p>The iterator becomes invalid if the end of the list is reached. </p>
<dl class="section return"><dt>Returns</dt><dd>The iterator itself. </dd></dl>
</div>
</div>
<a class="anchor" id="af0fcdefc44225f4c3649c7468f8187fe"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">const <a class="el" href="classPango_1_1AttrIter.html">AttrIter</a> Pango::AttrIter::operator++ </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="adda20c958037fdd53b5fd388dd4d69f4"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classPango_1_1AttrIter.html">AttrIter</a>& Pango::AttrIter::operator= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classPango_1_1AttrIter.html">AttrIter</a>& </td>
<td class="paramname"><em>src</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<h2 class="groupheader">Friends And Related Function Documentation</h2>
<a class="anchor" id="a99bee66a9374e98e50c4a3498bcbf643"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classPango_1_1AttrIter.html">Pango::AttrIter</a> wrap </td>
<td>(</td>
<td class="paramtype">PangoAttrIterator * </td>
<td class="paramname"><em>object</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>take_copy</em> = <code>false</code> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">related</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<h2 class="groupheader">Member Data Documentation</h2>
<a class="anchor" id="af2b9c608d7a9162eb92ae5f000b2aa5f"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">PangoAttrIterator* Pango::AttrIter::gobject_</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li>pangomm/attriter.h</li>
</ul>
</div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated on Wed Apr 24 2013 11:02:58 for pangomm by  <a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.3.1
</small></address>
</body>
</html>
