atkstreamablecontent.xml

linux下图形库开发包atk-1.4.0.tar.gz

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

<refnamediv>
<refname>AtkStreamableContent</refname><refpurpose>The ATK interface which provides access to streamable content.</refpurpose>
</refnamediv>

<refsynopsisdiv><title>Synopsis</title>

<synopsis>



struct      <link linkend="AtkStreamableContent-struct">AtkStreamableContent</link>;
<link linkend="gint">gint</link>        <link linkend="atk-streamable-content-get-n-mime-types">atk_streamable_content_get_n_mime_types</link>
                                            (<link linkend="AtkStreamableContent">AtkStreamableContent</link> *streamable);
G_CONST_RETURN <link linkend="gchar">gchar</link>* <link linkend="atk-streamable-content-get-mime-type">atk_streamable_content_get_mime_type</link>
                                            (<link linkend="AtkStreamableContent">AtkStreamableContent</link> *streamable,
                                             <link linkend="gint">gint</link> i);
<link linkend="GIOChannel">GIOChannel</link>* <link linkend="atk-streamable-content-get-stream">atk_streamable_content_get_stream</link>
                                            (<link linkend="AtkStreamableContent">AtkStreamableContent</link> *streamable,
                                             const <link linkend="gchar">gchar</link> *mime_type);

</synopsis>
</refsynopsisdiv>

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

  <link linkend="GInterface">GInterface</link>
   +----AtkStreamableContent
</synopsis>

</refsect1>








<refsect1>
<title>Description</title>
<para>

</para>
</refsect1>

<refsect1>
<title>Details</title>
<refsect2>
<title><anchor id="AtkStreamableContent-struct"/>struct AtkStreamableContent</title>
<indexterm><primary>AtkStreamableContent</primary></indexterm><programlisting>struct AtkStreamableContent;</programlisting>
<para>
The AtkStreamableContent structure does not contain any fields.

</para></refsect2>
<refsect2>
<title><anchor id="atk-streamable-content-get-n-mime-types"/>atk_streamable_content_get_n_mime_types ()</title>
<indexterm><primary>atk_streamable_content_get_n_mime_types</primary></indexterm><programlisting><link linkend="gint">gint</link>        atk_streamable_content_get_n_mime_types
                                            (<link linkend="AtkStreamableContent">AtkStreamableContent</link> *streamable);</programlisting>
<para>
Gets the number of mime types supported by this object.</para>
<para>

</para><variablelist role="params">
<varlistentry><term><parameter>streamable</parameter>&nbsp;:</term>
<listitem><simpara> a GObject instance that implements AtkStreamableContentIface
</simpara></listitem></varlistentry>
<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara> a gint which is the number of mime types supported by the object.
</simpara></listitem></varlistentry>
</variablelist></refsect2>
<refsect2>
<title><anchor id="atk-streamable-content-get-mime-type"/>atk_streamable_content_get_mime_type ()</title>
<indexterm><primary>atk_streamable_content_get_mime_type</primary></indexterm><programlisting>G_CONST_RETURN <link linkend="gchar">gchar</link>* atk_streamable_content_get_mime_type
                                            (<link linkend="AtkStreamableContent">AtkStreamableContent</link> *streamable,
                                             <link linkend="gint">gint</link> i);</programlisting>
<para>
Gets the character string of the specified mime type. The first mime
type is at position 0, the second at position 1, and so on.</para>
<para>

</para><variablelist role="params">
<varlistentry><term><parameter>streamable</parameter>&nbsp;:</term>
<listitem><simpara> a GObject instance that implements AtkStreamableContent
</simpara></listitem></varlistentry>
<varlistentry><term><parameter>i</parameter>&nbsp;:</term>
<listitem><simpara> a gint representing the position of the mime type starting from 0
</simpara></listitem></varlistentry>
<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara>: a gchar* representing the specified mime type; the caller
should not free the character string.
</simpara></listitem></varlistentry>
</variablelist></refsect2>
<refsect2>
<title><anchor id="atk-streamable-content-get-stream"/>atk_streamable_content_get_stream ()</title>
<indexterm><primary>atk_streamable_content_get_stream</primary></indexterm><programlisting><link linkend="GIOChannel">GIOChannel</link>* atk_streamable_content_get_stream
                                            (<link linkend="AtkStreamableContent">AtkStreamableContent</link> *streamable,
                                             const <link linkend="gchar">gchar</link> *mime_type);</programlisting>
<para>
Gets the content in the specified mime type.</para>
<para>

</para><variablelist role="params">
<varlistentry><term><parameter>streamable</parameter>&nbsp;:</term>
<listitem><simpara> a GObject instance that implements AtkStreamableContentIface
</simpara></listitem></varlistentry>
<varlistentry><term><parameter>mime_type</parameter>&nbsp;:</term>
<listitem><simpara> a gchar* representing the mime type
</simpara></listitem></varlistentry>
<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara> A <link linkend="GIOChannel"><type>GIOChannel</type></link> which contains the content in the specified mime
type.
</simpara></listitem></varlistentry>
</variablelist></refsect2>

</refsect1>




</refentry>