<!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 1.8.11"/> <title>glibmm: Glib::ListHandler< T, Tr > Class Template 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" /> <link href="doxygen-extra.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 id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">glibmm  <span id="projectnumber">2.60.0</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.11 --> <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> <li><a href="examples.html"><span>Examples</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="namespaceGlib.html">Glib</a></li><li class="navelem"><a class="el" href="classGlib_1_1ListHandler.html">ListHandler</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#pub-types">Public Types</a> | <a href="#pub-static-methods">Static Public Member Functions</a> | <a href="classGlib_1_1ListHandler-members.html">List of all members</a> </div> <div class="headertitle"> <div class="title">Glib::ListHandler< T, Tr > Class Template Reference</div> </div> </div><!--header--> <div class="contents"> <p>A utility for converting between <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a06912.html">std::vector</a> and GList. <a href="classGlib_1_1ListHandler.html#details">More...</a></p> <p><code>#include <glibmm/vectorutils.h></code></p> <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:a98bdbd04ddec672fdf7df65d498f91b8"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ListHandler.html#a98bdbd04ddec672fdf7df65d498f91b8">CType</a> = typename Tr::CType</td></tr> <tr class="separator:a98bdbd04ddec672fdf7df65d498f91b8"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a9fafa91fa1a4afd5038dcb5a35dc425e"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ListHandler.html#a9fafa91fa1a4afd5038dcb5a35dc425e">CppType</a> = T</td></tr> <tr class="separator:a9fafa91fa1a4afd5038dcb5a35dc425e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a92524cb98ea6d50293e483ea2340af12"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ListHandler.html#a92524cb98ea6d50293e483ea2340af12">VectorType</a> = <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a06912.html">std::vector</a>< <a class="el" href="classGlib_1_1ListHandler.html#a9fafa91fa1a4afd5038dcb5a35dc425e">CppType</a> ></td></tr> <tr class="separator:a92524cb98ea6d50293e483ea2340af12"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7833be5371659c1f5eac7fa925069436"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ListHandler.html#a7833be5371659c1f5eac7fa925069436">GListKeeperType</a> = typename <a class="el" href="classGlib_1_1Container__Helpers_1_1GListKeeper.html">Glib::Container_Helpers::GListKeeper</a>< Tr ></td></tr> <tr class="separator:a7833be5371659c1f5eac7fa925069436"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a3501a0a0eb97c5029368e3f9a41bf3d1"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ListHandler.html#a3501a0a0eb97c5029368e3f9a41bf3d1">ListIteratorType</a> = typename <a class="el" href="classGlib_1_1Container__Helpers_1_1ListIterator.html">Glib::Container_Helpers::ListIterator</a>< Tr ></td></tr> <tr class="separator:a3501a0a0eb97c5029368e3f9a41bf3d1"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a> Static Public Member Functions</h2></td></tr> <tr class="memitem:abd40edd4565d7b425021821d32e54aad"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classGlib_1_1ListHandler.html#a92524cb98ea6d50293e483ea2340af12">VectorType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ListHandler.html#abd40edd4565d7b425021821d32e54aad">list_to_vector</a> (GList* glist, <a class="el" href="group__ContHandles.html#ga64c27560b41710ccf64a3679a3ba3f20">Glib::OwnershipType</a> ownership)</td></tr> <tr class="separator:abd40edd4565d7b425021821d32e54aad"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa3f1c38cb301fa89706d517744b813a1"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classGlib_1_1ListHandler.html#a7833be5371659c1f5eac7fa925069436">GListKeeperType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ListHandler.html#aa3f1c38cb301fa89706d517744b813a1">vector_to_list</a> (const <a class="el" href="classGlib_1_1ListHandler.html#a92524cb98ea6d50293e483ea2340af12">VectorType</a>& vector)</td></tr> <tr class="separator:aa3f1c38cb301fa89706d517744b813a1"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><h3>template<typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>><br /> class Glib::ListHandler< T, Tr ></h3> <p>A utility for converting between <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a06912.html">std::vector</a> and GList. </p> <p>This would normally only be used by glibmm or gtkmm itself, or similar libraries that wrap C APIs.</p> <p>For instance: </p><div class="fragment"><div class="line"><a class="codeRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a06912.html">std::vector< Glib::RefPtr<Window></a> > Window::get_children()</div><div class="line">{</div><div class="line"> <span class="keywordflow">return</span> <a class="code" href="classGlib_1_1ListHandler.html">Glib::ListHandler<Glib::RefPtr<Window></a></div><div class="line">><a class="code" href="classGlib_1_1ListHandler.html#abd40edd4565d7b425021821d32e54aad">::list_to_vector</a>(gdk_window_get_children(gobj()), <a class="code" href="group__ContHandles.html#gga64c27560b41710ccf64a3679a3ba3f20a448c598cdc37e2de8a162e1020001715">Glib::OWNERSHIP_SHALLOW</a>);</div><div class="line">}</div></div><!-- fragment --><p> or </p><div class="fragment"><div class="line"><span class="keywordtype">void</span> Window::set_icon_list(<span class="keyword">const</span> <a class="codeRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a06912.html">std::vector</a>< <a class="code" href="classGlib_1_1RefPtr.html">Glib::RefPtr<Gdk::Pixbuf></a> >& pixbufs)</div><div class="line">{</div><div class="line"> gdk_window_set_icon_list(gobj(), <a class="code" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a><<a class="code" href="classGlib_1_1RefPtr.html">Glib::RefPtr<Gdk::Pixbuf></a></div><div class="line">>::<a class="code" href="classGlib_1_1ListHandler.html#aa3f1c38cb301fa89706d517744b813a1">vector_to_list</a>(pixbufs).data ());</div><div class="line">}</div></div><!-- fragment --><p> Note that usage below is wrong - data() returns a pointer to data owned by a temporary ListKeeper returned by <a class="el" href="classGlib_1_1ListHandler.html#aa3f1c38cb301fa89706d517744b813a1">vector_to_list()</a>, which is destroyed at the end of this instruction. For details, see Glib::ListKeeper. </p><div class="fragment"><div class="line">GList* glist = <a class="code" href="classGlib_1_1ListHandler.html">Glib::ListHandler<Glib::RefPtr<Gdk::Pixbuf></a> ><a class="code" href="classGlib_1_1ListHandler.html#aa3f1c38cb301fa89706d517744b813a1">::vector_to_list</a>(pixbufs).data();</div></div><!-- fragment --> </div><h2 class="groupheader">Member Typedef Documentation</h2> <a class="anchor" id="a9fafa91fa1a4afd5038dcb5a35dc425e"></a> <div class="memitem"> <div class="memproto"> <div class="memtemplate"> template <typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>> </div> <table class="memname"> <tr> <td class="memname">using <a class="el" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a>< T, Tr >::<a class="el" href="classGlib_1_1ListHandler.html#a9fafa91fa1a4afd5038dcb5a35dc425e">CppType</a> = T</td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="a98bdbd04ddec672fdf7df65d498f91b8"></a> <div class="memitem"> <div class="memproto"> <div class="memtemplate"> template <typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>> </div> <table class="memname"> <tr> <td class="memname">using <a class="el" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a>< T, Tr >::<a class="el" href="classGlib_1_1ListHandler.html#a98bdbd04ddec672fdf7df65d498f91b8">CType</a> = typename Tr::CType</td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="a7833be5371659c1f5eac7fa925069436"></a> <div class="memitem"> <div class="memproto"> <div class="memtemplate"> template <typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>> </div> <table class="memname"> <tr> <td class="memname">using <a class="el" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a>< T, Tr >::<a class="el" href="classGlib_1_1ListHandler.html#a7833be5371659c1f5eac7fa925069436">GListKeeperType</a> = typename <a class="el" href="classGlib_1_1Container__Helpers_1_1GListKeeper.html">Glib::Container_Helpers::GListKeeper</a><Tr></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="a3501a0a0eb97c5029368e3f9a41bf3d1"></a> <div class="memitem"> <div class="memproto"> <div class="memtemplate"> template <typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>> </div> <table class="memname"> <tr> <td class="memname">using <a class="el" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a>< T, Tr >::<a class="el" href="classGlib_1_1ListHandler.html#a3501a0a0eb97c5029368e3f9a41bf3d1">ListIteratorType</a> = typename <a class="el" href="classGlib_1_1Container__Helpers_1_1ListIterator.html">Glib::Container_Helpers::ListIterator</a><Tr></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="a92524cb98ea6d50293e483ea2340af12"></a> <div class="memitem"> <div class="memproto"> <div class="memtemplate"> template <typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>> </div> <table class="memname"> <tr> <td class="memname">using <a class="el" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a>< T, Tr >::<a class="el" href="classGlib_1_1ListHandler.html#a92524cb98ea6d50293e483ea2340af12">VectorType</a> = <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a06912.html">std::vector</a><<a class="el" href="classGlib_1_1ListHandler.html#a9fafa91fa1a4afd5038dcb5a35dc425e">CppType</a>></td> </tr> </table> </div><div class="memdoc"> </div> </div> <h2 class="groupheader">Member Function Documentation</h2> <a class="anchor" id="abd40edd4565d7b425021821d32e54aad"></a> <div class="memitem"> <div class="memproto"> <div class="memtemplate"> template <typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>> </div> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">static <a class="el" href="classGlib_1_1ListHandler.html#a92524cb98ea6d50293e483ea2340af12">VectorType</a> <a class="el" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a>< T, Tr >::list_to_vector </td> <td>(</td> <td class="paramtype">GList * </td> <td class="paramname"><em>glist</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__ContHandles.html#ga64c27560b41710ccf64a3679a3ba3f20">Glib::OwnershipType</a> </td> <td class="paramname"><em>ownership</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">static</span></span> </td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="aa3f1c38cb301fa89706d517744b813a1"></a> <div class="memitem"> <div class="memproto"> <div class="memtemplate"> template <typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>> </div> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">static <a class="el" href="classGlib_1_1ListHandler.html#a7833be5371659c1f5eac7fa925069436">GListKeeperType</a> <a class="el" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a>< T, Tr >::vector_to_list </td> <td>(</td> <td class="paramtype">const <a class="el" href="classGlib_1_1ListHandler.html#a92524cb98ea6d50293e483ea2340af12">VectorType</a>& </td> <td class="paramname"><em>vector</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">static</span></span> </td> </tr> </table> </div><div class="memdoc"> </div> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Tue Mar 19 2019 09:56:46 for glibmm by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.11 </small></address> </body> </html>