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<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><title>gtk.Socket</title><link rel="stylesheet" href="style.css" type="text/css"><meta name="generator" content="DocBook XSL Stylesheets V1.73.2"><link rel="start" href="index.html" title="PyGTK 2.0 Reference Manual"><link rel="up" href="gtk-class-reference.html" title="The gtk Class Reference"><link rel="prev" href="class-gtksizegroup.html" title="gtk.SizeGroup"><link rel="next" href="class-gtkspinbutton.html" title="gtk.SpinButton"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">gtk.Socket</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="class-gtksizegroup.html">Prev</a> </td><th width="60%" align="center">The gtk Class Reference</th><td width="20%" align="right"> <a accesskey="n" href="class-gtkspinbutton.html">Next</a></td></tr></table><hr></div><div class="refentry" lang="en"><a name="class-gtksocket"></a><div class="titlepage"></div><div class="refnamediv"><h2>gtk.Socket</h2><p>gtk.Socket — a container for widgets from other processes.</p></div><div class="refsect1" lang="en"><a name="id3684036"></a><h2>Synopsis</h2><table bgcolor="#D0E0F0" width="100%"><tr><td><pre class="classsynopsis">class <span class="ooclass"><span class="classname">gtk.Socket</span></span>(<span class="ooclass"><span class="classname"><a class="link" href="class-gtkcontainer.html" title="gtk.Container">gtk.Container</a></span></span>):
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<code class="constructorsynopsis"> <span class="methodname"><a class="link" href="class-gtksocket.html#constructor-gtksocket" title="Constructor">gtk.Socket</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksocket.html#method-gtksocket--add-id" title="gtk.Socket.add_id">add_id</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>window_id</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksocket.html#method-gtksocket--get-id" title="gtk.Socket.get_id">get_id</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksocket.html#method-gtksocket--get-plug-window" title="gtk.Socket.get_plug_window">get_plug_window</a></span>(<span class="methodparam"></span>)</code><br></pre></td></tr></table></div><div class="refsect1" lang="en"><a name="id3684152"></a><h2>Ancestry</h2><pre class="synopsis">+-- <PYGTKDOCLINK HREF="class-gobject">gobject.GObject</PYGTKDOCLINK>
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<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><title>gtk.Socket</title><link rel="stylesheet" href="style.css" type="text/css"><meta name="generator" content="DocBook XSL Stylesheets V1.75.1"><link rel="home" href="index.html" title="PyGTK 2.0 Reference Manual"><link rel="up" href="gtk-class-reference.html" title="The gtk Class Reference"><link rel="prev" href="class-gtksizegroup.html" title="gtk.SizeGroup"><link rel="next" href="class-gtkspinbutton.html" title="gtk.SpinButton"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">gtk.Socket</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="class-gtksizegroup.html">Prev</a> </td><th width="60%" align="center">The gtk Class Reference</th><td width="20%" align="right"> <a accesskey="n" href="class-gtkspinbutton.html">Next</a></td></tr></table><hr></div><div class="refentry" title="gtk.Socket"><a name="class-gtksocket"></a><div class="titlepage"></div><div class="refnamediv"><h2>gtk.Socket</h2><p>gtk.Socket — a container for widgets from other processes.</p></div><div class="refsect1" title="Synopsis"><a name="id3994031"></a><h2>Synopsis</h2><table bgcolor="#D0E0F0" width="100%"><tr><td><pre class="classsynopsis">class <span class="ooclass"><span class="classname">gtk.Socket</span></span>(<span class="ooclass"><span class="classname"><a class="link" href="class-gtkcontainer.html" title="gtk.Container">gtk.Container</a></span></span>):
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<code class="constructorsynopsis"> <span class="methodname"><a class="link" href="class-gtksocket.html#constructor-gtksocket" title="Constructor">gtk.Socket</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksocket.html#method-gtksocket--add-id" title="gtk.Socket.add_id">add_id</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>window_id</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksocket.html#method-gtksocket--get-id" title="gtk.Socket.get_id">get_id</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksocket.html#method-gtksocket--get-plug-window" title="gtk.Socket.get_plug_window">get_plug_window</a></span>(<span class="methodparam"></span>)</code><br></pre></td></tr></table></div><div class="refsect1" title="Ancestry"><a name="id3994147"></a><h2>Ancestry</h2><pre class="synopsis">+-- <PYGTKDOCLINK HREF="class-gobject">gobject.GObject</PYGTKDOCLINK>
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+-- <a class="link" href="class-gtkobject.html" title="gtk.Object">gtk.Object</a>
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+-- <a class="link" href="class-gtkwidget.html" title="gtk.Widget">gtk.Widget</a>
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+-- <a class="link" href="class-gtkcontainer.html" title="gtk.Container">gtk.Container</a>
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+-- <a class="link" href="class-gtksocket.html" title="gtk.Socket">gtk.Socket</a>
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</pre></div><div class="refsect1" lang="en"><a name="id3684197"></a><h2>Implemented Interfaces</h2><p>
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</pre></div><div class="refsect1" title="Implemented Interfaces"><a name="id3994192"></a><h2>Implemented Interfaces</h2><p>
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<a class="link" href="class-gtksocket.html" title="gtk.Socket"><code class="classname">gtk.Socket</code></a>
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<a class="link" href="class-gtkbuildable.html" title="gtk.Buildable"><code class="classname">gtk.Buildable</code></a>
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</p></div><div class="refsect1" lang="en"><a name="properties-gtksocket"></a><h2>gtk.Socket Properties</h2><p><a class="link" href="class-gtkobject.html#properties-gtkobject" title="gtk.Object Properties">gtk.Object Properties</a></p><p><a class="link" href="class-gtkwidget.html#properties-gtkwidget" title="gtk.Widget Properties">gtk.Widget Properties</a></p><p><a class="link" href="class-gtkcontainer.html#properties-gtkcontainer" title="gtk.Container Properties">gtk.Container Properties</a></p></div><div class="refsect1" lang="en"><a name="style-properties-gtksocket"></a><h2>gtk.Socket Style Properties</h2><p><a class="link" href="class-gtkwidget.html#style-properties-gtkwidget" title="gtk.Widget Style Properties">gtk.Widget Style Properties</a></p></div><div class="refsect1" lang="en"><a name="signal-prototypes-gtksocket"></a><h2>gtk.Socket Signal Prototypes</h2><p><PYGTKDOCLINK HREF="signal-prototypes-gobject">gobject.GObject Signal Prototypes</PYGTKDOCLINK></p><p><a class="link" href="class-gtkobject.html#signal-prototypes-gtkobject" title="gtk.Object Signal Prototypes">gtk.Object Signal Prototypes</a></p><p><a class="link" href="class-gtkwidget.html#signal-prototypes-gtkwidget" title="gtk.Widget Signal Prototypes">gtk.Widget Signal Prototypes</a></p><p><a class="link" href="class-gtkcontainer.html#signal-prototypes-gtkcontainer" title="gtk.Container Signal Prototypes">gtk.Container Signal Prototypes</a></p><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term">"<a class="link" href="class-gtksocket.html#signal-gtksocket--plug-added" title='The "plug-added" gtk.Socket Signal'>plug-added</a>"</span></p></td><td><code class="methodsynopsis"> def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>socket</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></td></tr><tr><td><p><span class="term">"<a class="link" href="class-gtksocket.html#signal-gtksocket--plug-removed" title='The "plug-removed" gtk.Socket Signal'>plug-removed</a>"</span></p></td><td><code class="methodsynopsis"> def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>socket</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></td></tr></tbody></table></div><div class="refsect1" lang="en"><a name="id3684446"></a><h2>Description</h2><p>Together with a <a class="link" href="class-gtkplug.html" title="gtk.Plug"><code class="classname">gtk.Plug</code></a>, a <a class="link" href="class-gtksocket.html" title="gtk.Socket"><code class="classname">gtk.Socket</code></a> provides
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</p></div><div class="refsect1" title="gtk.Socket Properties"><a name="properties-gtksocket"></a><h2>gtk.Socket Properties</h2><p><a class="link" href="class-gtkobject.html#properties-gtkobject" title="gtk.Object Properties">gtk.Object Properties</a></p><p><a class="link" href="class-gtkwidget.html#properties-gtkwidget" title="gtk.Widget Properties">gtk.Widget Properties</a></p><p><a class="link" href="class-gtkcontainer.html#properties-gtkcontainer" title="gtk.Container Properties">gtk.Container Properties</a></p></div><div class="refsect1" title="gtk.Socket Style Properties"><a name="style-properties-gtksocket"></a><h2>gtk.Socket Style Properties</h2><p><a class="link" href="class-gtkwidget.html#style-properties-gtkwidget" title="gtk.Widget Style Properties">gtk.Widget Style Properties</a></p></div><div class="refsect1" title="gtk.Socket Signal Prototypes"><a name="signal-prototypes-gtksocket"></a><h2>gtk.Socket Signal Prototypes</h2><p><PYGTKDOCLINK HREF="signal-prototypes-gobject">gobject.GObject Signal Prototypes</PYGTKDOCLINK></p><p><a class="link" href="class-gtkobject.html#signal-prototypes-gtkobject" title="gtk.Object Signal Prototypes">gtk.Object Signal Prototypes</a></p><p><a class="link" href="class-gtkwidget.html#signal-prototypes-gtkwidget" title="gtk.Widget Signal Prototypes">gtk.Widget Signal Prototypes</a></p><p><a class="link" href="class-gtkcontainer.html#signal-prototypes-gtkcontainer" title="gtk.Container Signal Prototypes">gtk.Container Signal Prototypes</a></p><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term">"<a class="link" href="class-gtksocket.html#signal-gtksocket--plug-added" title='The "plug-added" gtk.Socket Signal'>plug-added</a>"</span></p></td><td><code class="methodsynopsis"> def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>socket</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></td></tr><tr><td><p><span class="term">"<a class="link" href="class-gtksocket.html#signal-gtksocket--plug-removed" title='The "plug-removed" gtk.Socket Signal'>plug-removed</a>"</span></p></td><td><code class="methodsynopsis"> def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>socket</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></td></tr></tbody></table></div><div class="refsect1" title="Description"><a name="id3994440"></a><h2>Description</h2><p>Together with a <a class="link" href="class-gtkplug.html" title="gtk.Plug"><code class="classname">gtk.Plug</code></a>, a <a class="link" href="class-gtksocket.html" title="gtk.Socket"><code class="classname">gtk.Socket</code></a> provides
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the ability to embed widgets from one process into another process in a
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fashion that is transparent to the user. One process creates a <a class="link" href="class-gtksocket.html" title="gtk.Socket"><code class="classname">gtk.Socket</code></a> widget
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and, passes the that widget's window ID to the other process, which then
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therefore, be prepared for your sockets to be destroyed at any time when the
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main event loop is running. The communication between a <a class="link" href="class-gtksocket.html" title="gtk.Socket"><code class="classname">gtk.Socket</code></a> and a
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<a class="link" href="class-gtkplug.html" title="gtk.Plug"><code class="classname">gtk.Plug</code></a> follows
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the XEmbed protocol.</p></div><div class="refsect1" lang="en"><a name="constructor-gtksocket"></a><h2>Constructor</h2><pre class="programlisting"><code class="constructorsynopsis"> <span class="methodname">gtk.Socket</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>the new <a class="link" href="class-gtksocket.html" title="gtk.Socket"><code class="classname">gtk.Socket</code></a>.</td></tr></tbody></table><p>Creates a new <a class="link" href="class-gtksocket.html" title="gtk.Socket"><code class="classname">gtk.Socket</code></a>.</p></div><div class="refsect1" lang="en"><a name="id3684601"></a><h2>Methods</h2><div class="refsect2" lang="en"><a name="method-gtksocket--add-id"></a><h3>gtk.Socket.add_id</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">add_id</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>window_id</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>window_id</code></strong> :</span></p></td><td>the window ID of a client participating in the
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the XEmbed protocol.</p></div><div class="refsect1" title="Constructor"><a name="constructor-gtksocket"></a><h2>Constructor</h2><pre class="programlisting"><code class="constructorsynopsis"> <span class="methodname">gtk.Socket</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>the new <a class="link" href="class-gtksocket.html" title="gtk.Socket"><code class="classname">gtk.Socket</code></a>.</td></tr></tbody></table><p>Creates a new <a class="link" href="class-gtksocket.html" title="gtk.Socket"><code class="classname">gtk.Socket</code></a>.</p></div><div class="refsect1" title="Methods"><a name="id3994596"></a><h2>Methods</h2><div class="refsect2" title="gtk.Socket.add_id"><a name="method-gtksocket--add-id"></a><h3>gtk.Socket.add_id</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">add_id</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>window_id</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>window_id</code></strong> :</span></p></td><td>the window ID of a client participating in the
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XEMBED protocol.</td></tr></tbody></table><p>The <code class="methodname">add_id</code>() method adds an XEMBED
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client specified by <em class="parameter"><code>window_id</code></em>, such as a <a class="link" href="class-gtkplug.html" title="gtk.Plug"><code class="classname">gtk.Plug</code></a>, to the <a class="link" href="class-gtksocket.html" title="gtk.Socket"><code class="classname">gtk.Socket</code></a>. The
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client may be in the same process or in a different process.</p><p>
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To embed a <a class="link" href="class-gtkplug.html" title="gtk.Plug"><code class="classname">gtk.Plug</code></a> in a <a class="link" href="class-gtksocket.html" title="gtk.Socket"><code class="classname">gtk.Socket</code></a>, you can
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either:</p><div class="itemizedlist"><ul type="disc"><li><p>create the <a class="link" href="class-gtkplug.html" title="gtk.Plug"><code class="classname">gtk.Plug</code></a> by calling
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either:</p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>create the <a class="link" href="class-gtkplug.html" title="gtk.Plug"><code class="classname">gtk.Plug</code></a> by calling
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<a class="link" href="class-gtkplug.html#constructor-gtkplug" title="Constructor">gtk.Plug</a>(), then call <a class="link" href="class-gtkplug.html#method-gtkplug--get-id" title="gtk.Plug.get_id"><code class="methodname">gtk.Plug.get_id</code>()</a>
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to get the window ID of the plug, and finally pass that to the <a class="link" href="class-gtksocket.html#method-gtksocket--add-id" title="gtk.Socket.add_id"><code class="function">gtk.Socket.add_id()</code></a>;
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or,</p></li><li><p>call the <a class="link" href="class-gtksocket.html#method-gtksocket--get-id" title="gtk.Socket.get_id"><code class="function">gtk.Socket.get_id()</code></a>
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or,</p></li><li class="listitem"><p>call the <a class="link" href="class-gtksocket.html#method-gtksocket--get-id" title="gtk.Socket.get_id"><code class="function">gtk.Socket.get_id()</code></a>
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method to get the window ID for the socket, then create the <a class="link" href="class-gtkplug.html" title="gtk.Plug"><code class="classname">gtk.Plug</code></a> by calling
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<a class="link" href="class-gtkplug.html#constructor-gtkplug" title="Constructor">gtk.Plug</a>() passing in that ID.
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The <a class="link" href="class-gtksocket.html" title="gtk.Socket"><code class="classname">gtk.Socket</code></a>
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must have already be added into a toplevel window before you can make this
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call.</p></li></ul></div></div><div class="refsect2" lang="en"><a name="method-gtksocket--get-id"></a><h3>gtk.Socket.get_id</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_id</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>the window ID for the
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call.</p></li></ul></div></div><div class="refsect2" title="gtk.Socket.get_id"><a name="method-gtksocket--get-id"></a><h3>gtk.Socket.get_id</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_id</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>the window ID for the
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socket</td></tr></tbody></table><p>The <code class="methodname">get_id</code>() method gets the window ID
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of a <a class="link" href="class-gtksocket.html" title="gtk.Socket"><code class="classname">gtk.Socket</code></a> widget,
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which can then be used to create a client embedded inside the socket, for
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instance with <a class="link" href="class-gtkplug.html#constructor-gtkplug" title="Constructor">gtk.Plug</a>(). The
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<a class="link" href="class-gtksocket.html" title="gtk.Socket"><code class="classname">gtk.Socket</code></a>
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must have already be added into a toplevel window before you can make this
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call.</p></div><div class="refsect2" lang="en"><a name="method-gtksocket--get-plug-window"></a><h3>gtk.Socket.get_plug_window</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_plug_window</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>the window of the plug if available, or
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call.</p></div><div class="refsect2" title="gtk.Socket.get_plug_window"><a name="method-gtksocket--get-plug-window"></a><h3>gtk.Socket.get_plug_window</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_plug_window</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>the window of the plug if available, or
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<code class="literal">None</code>.</td></tr></tbody></table><p>
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The <code class="methodname">get_plug_window</code>() method retrieves the
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window of the plug. Use this to check if the plug has been created
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inside of the socket.
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</p></div></div><div class="refsect1" lang="en"><a name="id3684951"></a><h2>Signals</h2><div class="refsect2" lang="en"><a name="signal-gtksocket--plug-added"></a><h3>The "plug-added" gtk.Socket Signal</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>socket</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><em class="parameter"><code>socket</code></em> :</span></p></td><td>the socket that received the
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</p></div></div><div class="refsect1" title="Signals"><a name="id3994946"></a><h2>Signals</h2><div class="refsect2" title='The "plug-added" gtk.Socket Signal'><a name="signal-gtksocket--plug-added"></a><h3>The "plug-added" gtk.Socket Signal</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>socket</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><em class="parameter"><code>socket</code></em> :</span></p></td><td>the socket that received the
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signal</td></tr><tr><td><p><span class="term"><em class="parameter"><code>user_param1</code></em> :</span></p></td><td>the first user parameter (if any) specified
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with the <PYGTKDOCLINK HREF="method-gobject--connect"><code class="methodname">connect</code>()</PYGTKDOCLINK>
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method</td></tr><tr><td><p><span class="term"><em class="parameter"><code>...</code></em> :</span></p></td><td>additional user parameters (if
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any)</td></tr></tbody></table><p>The "plug-added" signal is emitted when a plug is added to the
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socket.</p></div><div class="refsect2" lang="en"><a name="signal-gtksocket--plug-removed"></a><h3>The "plug-removed" gtk.Socket Signal</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>socket</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><em class="parameter"><code>socket</code></em> :</span></p></td><td>the socket that received the
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socket.</p></div><div class="refsect2" title='The "plug-removed" gtk.Socket Signal'><a name="signal-gtksocket--plug-removed"></a><h3>The "plug-removed" gtk.Socket Signal</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>socket</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><em class="parameter"><code>socket</code></em> :</span></p></td><td>the socket that received the
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signal</td></tr><tr><td><p><span class="term"><em class="parameter"><code>user_param1</code></em> :</span></p></td><td>the first user parameter (if any) specified
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with the <PYGTKDOCLINK HREF="method-gobject--connect"><code class="methodname">connect</code>()</PYGTKDOCLINK>
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method</td></tr><tr><td><p><span class="term"><em class="parameter"><code>...</code></em> :</span></p></td><td>additional user parameters (if
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