atkgobjectaccessible.xml

linux下图形库开发包atk-1.4.0.tar.gz

<refentry id="AtkGObjectAccessible">
<refmeta>
<refentrytitle>AtkGObjectAccessible</refentrytitle>
<manvolnum>3</manvolnum>
<refmiscinfo>ATK Library</refmiscinfo>
</refmeta>

<refnamediv>
<refname>AtkGObjectAccessible</refname><refpurpose>This object class is derived from AtkObject and can be used as a basis 
implementing accessible objects.</refpurpose>
</refnamediv>

<refsynopsisdiv><title>Synopsis</title>

<synopsis>



struct      <link linkend="AtkGObjectAccessible-struct">AtkGObjectAccessible</link>;
<link linkend="AtkObject">AtkObject</link>*  <link linkend="atk-gobject-accessible-for-object">atk_gobject_accessible_for_object</link>
                                            (<link linkend="GObject">GObject</link> *obj);
<link linkend="GObject">GObject</link>*    <link linkend="atk-gobject-accessible-get-object">atk_gobject_accessible_get_object</link>
                                            (<link linkend="AtkGObjectAccessible">AtkGObjectAccessible</link> *obj);

</synopsis>
</refsynopsisdiv>

<refsect1>
<title>Object Hierarchy</title>
<synopsis>

  <link linkend="GObject">GObject</link>
   +----<link linkend="AtkObject">AtkObject</link>
         +----AtkGObjectAccessible
</synopsis>

</refsect1>








<refsect1>
<title>Description</title>
<para>
This object class is derived from AtkObject. It can be used as a basis for
implementing accessible objects for GObjects which are not derived from
GtkWidget. One example of its use is in providing an accessible object
for GnomeCanvasItem in the GAIL library.

</para>
</refsect1>

<refsect1>
<title>Details</title>
<refsect2>
<title><anchor id="AtkGObjectAccessible-struct"/>struct AtkGObjectAccessible</title>
<indexterm><primary>AtkGObjectAccessible</primary></indexterm><programlisting>struct AtkGObjectAccessible;</programlisting>
<para>
The AtkGObjectAccessible structure should not be accessed directly.
</para></refsect2>
<refsect2>
<title><anchor id="atk-gobject-accessible-for-object"/>atk_gobject_accessible_for_object ()</title>
<indexterm><primary>atk_gobject_accessible_for_object</primary></indexterm><programlisting><link linkend="AtkObject">AtkObject</link>*  atk_gobject_accessible_for_object
                                            (<link linkend="GObject">GObject</link> *obj);</programlisting>
<para>
Gets the accessible object for the specified <parameter>obj</parameter>.</para>
<para>

</para><variablelist role="params">
<varlistentry><term><parameter>obj</parameter>&nbsp;:</term>
<listitem><simpara> a <link linkend="GObject"><type>GObject</type></link>
</simpara></listitem></varlistentry>
<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara> a <link linkend="AtkObject"><type>AtkObject</type></link> which is the accessible object for the <parameter>obj</parameter>
</simpara></listitem></varlistentry>
</variablelist></refsect2>
<refsect2>
<title><anchor id="atk-gobject-accessible-get-object"/>atk_gobject_accessible_get_object ()</title>
<indexterm><primary>atk_gobject_accessible_get_object</primary></indexterm><programlisting><link linkend="GObject">GObject</link>*    atk_gobject_accessible_get_object
                                            (<link linkend="AtkGObjectAccessible">AtkGObjectAccessible</link> *obj);</programlisting>
<para>
Gets the GObject for which <parameter>obj</parameter> is the accessible object.</para>
<para>

</para><variablelist role="params">
<varlistentry><term><parameter>obj</parameter>&nbsp;:</term>
<listitem><simpara> a <link linkend="AtkObject"><type>AtkObject</type></link>
</simpara></listitem></varlistentry>
<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara> a <link linkend="GObject"><type>GObject</type></link> which is the object for which <parameter>obj</parameter> is the accessible objedct
</simpara></listitem></varlistentry>
</variablelist></refsect2>

</refsect1>




</refentry>