pidgin/pidgin

closing merged branch
Ball--Gy-rgy/update-screenshot-url-in-appdata-file-1591293245974
2020-06-07, Gary Kramlich
708c6622acc6
closing merged branch
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<!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
"http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" [
]>
<chapter id="chapter-signals-core">
<title>Core signals</title>
<refsect1 id="core.signals" role="signal_proto">
<title role="signal_proto.title">List of signals</title>
<synopsis>
&quot;<link linkend="core-quitting">quitting</link>&quot;
&quot;<link linkend="core-uri-handler">uri-handler</link>&quot;
</synopsis>
</refsect1>
<refsect1 id="core.signal-details" role="signals">
<title role="signals.title">Signal details</title>
<refsect2 id="core-quitting" role="signal">
<title>The <literal>&quot;quitting&quot;</literal> signal</title>
<programlisting>
void user_function (gpointer user_data)
</programlisting>
<para>
Emitted when libpurple is quitting.
</para>
<variablelist role="params">
<varlistentry>
<term><parameter>user_data</parameter>&#160;:</term>
<listitem><simpara>user data set when the signal handler was connected.</simpara></listitem>
</varlistentry>
</variablelist>
</refsect2>
<refsect2 id="core-uri-handler" role="signal">
<title>The <literal>&quot;uri-handler&quot;</literal> signal</title>
<programlisting>
gboolean user_function (const gchar *proto,
const gchar *cmd,
GHashTable *params,
gpointer user_data)
</programlisting>
<para>
Emitted when handling a registered URI.
</para>
<variablelist role="params">
<varlistentry>
<term><parameter>proto</parameter>&#160;:</term>
<listitem><simpara>The protocol of the URI.</simpara></listitem>
</varlistentry>
<varlistentry>
<term><parameter>cmd</parameter>&#160;:</term>
<listitem><simpara>The 'command' of the URI.</simpara></listitem>
</varlistentry>
<varlistentry>
<term><parameter>params</parameter>&#160;:</term>
<listitem><simpara>Any key/value parameters from the URI.</simpara></listitem>
</varlistentry>
<varlistentry>
<term><parameter>user_data</parameter>&#160;:</term>
<listitem><simpara>user data set when the signal handler was connected.</simpara></listitem>
</varlistentry>
</variablelist>
</refsect2>
</refsect1>
</chapter>