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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"><title>GThemedIcon</title><meta name="generator" content="DocBook XSL Stylesheets V1.73.2"><link rel="start" href="index.html" title="GIO Reference Manual"><link rel="up" href="icons.html" title="Icons"><link rel="prev" href="GLoadableIcon.html" title="GLoadableIcon"><link rel="next" href="utils.html" title="Utilities"><meta name="generator" content="GTK-Doc V1.9 (XML mode)"><link rel="stylesheet" href="style.css" type="text/css"><link rel="part" href="pt01.html" title="Part I. GIO Overview"><link rel="chapter" href="ch01.html" title="Introduction"><link rel="chapter" href="ch02.html" title="Compiling GIO applications"><link rel="chapter" href="ch03.html" title="Running GIO applications"><link rel="chapter" href="gio-extension-points.html" title="Extending GIO"><link rel="part" href="pt02.html" title="Part II. API Reference"><link rel="chapter" href="file_ops.html" title="File Operations"><link rel="chapter" href="file_mon.html" title="File System Monitoring"><link rel="chapter" href="async.html" title="Asynchronous I/O"><link rel="chapter" href="streaming.html" title="Streaming I/O"><link rel="chapter" href="types.html" title="File types and applications"><link rel="chapter" href="volume_mon.html" title="Volumes and Drives"><link rel="chapter" href="icons.html" title="Icons"><link rel="chapter" href="utils.html" title="Utilities"><link rel="chapter" href="extending.html" title="Extending GIO"><link rel="part" href="migrating.html" title="Part III. Migrating to GIO"><link rel="chapter" href="ch14.html" title="Migrating from POSIX to GIO"><link rel="chapter" href="ch15.html" title="Migrating from GnomeVFS to GIO"><link rel="chapter" href="gio-hierarchy.html" title="Object Hierarchy"><link rel="index" href="ix01.html" title="Index"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle"><td><a accesskey="p" href="GLoadableIcon.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td><td><a accesskey="u" href="icons.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td><td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td><th width="100%" align="center">GIO Reference Manual</th><td><a accesskey="n" href="utils.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td></tr><tr><td colspan="5" class="shortcuts"><nobr><a href="#id3108789" class="shortcut">Top</a>  |  <a href="#id3214529" class="shortcut">Description</a>  |  <a href="#id3230892" class="shortcut">Object Hierarchy</a>  |  <a href="#id3230915" class="shortcut">Implemented Interfaces</a>  |  <a href="#id3230936" class="shortcut">Properties</a></nobr></td></tr></table><div class="refentry" lang="en"><a name="GThemedIcon"></a><div class="titlepage"></div><div class="refnamediv"><table width="100%"><tr><td valign="top"><h2><a name="id3108789"></a><span class="refentrytitle">GThemedIcon</span></h2><p>GThemedIcon — Icon theming support</p></td><td valign="top" align="right"></td></tr></table></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">#include <gio/gio.h> <a class="link" href="GThemedIcon.html#GThemedIcon-struct">GThemedIcon</a>;<a class="link" href="GIcon.html" title="GIcon">GIcon</a>* <a class="link" href="GThemedIcon.html#g-themed-icon-new">g_themed_icon_new</a> (const char *iconname);<a class="link" href="GIcon.html" title="GIcon">GIcon</a>* <a class="link" href="GThemedIcon.html#g-themed-icon-new-from-names">g_themed_icon_new_from_names</a> (char **iconnames, int len);<a class="link" href="GIcon.html" title="GIcon">GIcon</a>* <a class="link" href="GThemedIcon.html#g-themed-icon-new-with-default-fallbacks">g_themed_icon_new_with_default_fallbacks</a> (const char *iconname);void <a class="link" href="GThemedIcon.html#g-themed-icon-append-name">g_themed_icon_append_name</a> (<a class="link" href="GThemedIcon.html" title="GThemedIcon">GThemedIcon</a> *icon, const char *iconname);</pre></div><div class="refsect1" lang="en"><a name="id3230892"></a><h2>Object Hierarchy</h2><pre class="synopsis"> <ahref="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject">GObject</a> +----GThemedIcon</pre></div><div class="refsect1" lang="en"><a name="id3230915"></a><h2>Implemented Interfaces</h2><p>GThemedIcon implements <a class="link" href="GIcon.html" title="GIcon">GIcon</a>.</p></div><div class="refsect1" lang="en"><a name="id3230936"></a><h2>Properties</h2><pre class="synopsis"> "<a class="link" href="GThemedIcon.html#GThemedIcon--name">name</a>" <ahref="/usr/share/gtk-doc/html/gobject/gobject-Standard-Parameter-and-Value-Types.html#gchararray">gchararray</a> : Write / Construct Only "<a class="link" href="GThemedIcon.html#GThemedIcon--names">names</a>" <ahref="/usr/share/gtk-doc/html/gobject/gobject-Boxed-Types.html#GStrv">GStrv</a> : Read / Write / Construct Only "<a class="link" href="GThemedIcon.html#GThemedIcon--use-default-fallbacks">use-default-fallbacks</a>" <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean">gboolean</a> : Write / Construct Only</pre></div><div class="refsect1" lang="en"><a name="id3214529"></a><h2>Description</h2><p><a class="link" href="GThemedIcon.html" title="GThemedIcon"><span class="type">GThemedIcon</span></a> is an implementation of <a class="link" href="GIcon.html" title="GIcon"><span class="type">GIcon</span></a> that supports icon themes.<a class="link" href="GThemedIcon.html" title="GThemedIcon"><span class="type">GThemedIcon</span></a> contains a list of all of the icons present in an icontheme, so that icons can be looked up quickly. <a class="link" href="GThemedIcon.html" title="GThemedIcon"><span class="type">GThemedIcon</span></a> doesnot provide actual pixmaps for icons, just the icon names.Ideally something like <ahref="/usr/share/gtk-doc/html/gtk/GtkIconTheme.html#gtk-icon-theme-choose-icon"><code class="function">gtk_icon_theme_choose_icon()</code></a> should be used toresolve the list of names so that fallback icons work nicely withthemes that inherit other themes.</p><p></p></div><div class="refsect1" lang="en"><a name="id3214590"></a><h2>Details</h2><div class="refsect2" lang="en"><a name="id3214600"></a><h3><a name="GThemedIcon-struct"></a>GThemedIcon</h3><a class="indexterm" name="id3214612"></a><pre class="programlisting">typedef struct _GThemedIcon GThemedIcon;</pre><p>An implementation of <a class="link" href="GIcon.html" title="GIcon"><span class="type">GIcon</span></a> for themed icons.</p><p></p></div><hr><div class="refsect2" lang="en"><a name="id3214637"></a><h3><a name="g-themed-icon-new"></a>g_themed_icon_new ()</h3><a class="indexterm" name="id3214648"></a><pre class="programlisting"><a class="link" href="GIcon.html" title="GIcon">GIcon</a>* g_themed_icon_new (const char *iconname);</pre><p>Creates a new themed icon for <em class="parameter"><code>iconname</code></em>.</p><p></p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><p><span class="term"><em class="parameter"><code>iconname</code></em> :</span></p></td><td> a string containing an icon name.</td></tr><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td> a new <a class="link" href="GThemedIcon.html" title="GThemedIcon"><span class="type">GThemedIcon</span></a>.</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id3233920"></a><h3><a name="g-themed-icon-new-from-names"></a>g_themed_icon_new_from_names ()</h3><a class="indexterm" name="id3233931"></a><pre class="programlisting"><a class="link" href="GIcon.html" title="GIcon">GIcon</a>* g_themed_icon_new_from_names (char **iconnames, int len);</pre><p>Creates a new themed icon for <em class="parameter"><code>iconnames</code></em>.</p><p></p><div class="variablelist"><table border="0">⌨️ 快捷键说明
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