gdrive.html

最新gtk中文资料集

<tr>
<td><p><span class="term"><em class="parameter"><code>drive</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GDrive.html" title="GDrive"><span class="type">GDrive</span></a>.
</td>
</tr>
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<td><p><span class="term"><em class="parameter"><code>flags</code></em>&#160;:</span></p></td>
<td> flags affecting the unmount if required for eject
</td>
</tr>
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<td><p><span class="term"><em class="parameter"><code>cancellable</code></em>&#160;:</span></p></td>
<td> optional <a class="link" href="GCancellable.html" title="GCancellable"><span class="type">GCancellable</span></a> object, <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a> to ignore.
</td>
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<td><p><span class="term"><em class="parameter"><code>callback</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GAsyncResult.html#GAsyncReadyCallback"><span class="type">GAsyncReadyCallback</span></a>, or <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a>.
</td>
</tr>
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<td><p><span class="term"><em class="parameter"><code>user_data</code></em>&#160;:</span></p></td>
<td> a <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
><span class="type">gpointer</span></a>.
</td>
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<hr>
<div class="refsect2" lang="en">
<a name="id3230118"></a><h3>
<a name="g-drive-eject-finish"></a>g_drive_eject_finish ()</h3>
<a class="indexterm" name="id3230129"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>            g_drive_eject_finish                (<a class="link" href="GDrive.html" title="GDrive">GDrive</a> *drive,
                                                         <a class="link" href="GAsyncResult.html" title="GAsyncResult">GAsyncResult</a> *result,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"
>GError</a> **error);</pre>
<p>
Finishes ejecting a drive.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
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<td><p><span class="term"><em class="parameter"><code>drive</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GDrive.html" title="GDrive"><span class="type">GDrive</span></a>.
</td>
</tr>
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<td><p><span class="term"><em class="parameter"><code>result</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GAsyncResult.html" title="GAsyncResult"><span class="type">GAsyncResult</span></a>.
</td>
</tr>
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<td><p><span class="term"><em class="parameter"><code>error</code></em>&#160;:</span></p></td>
<td> a <a
href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"
><span class="type">GError</span></a>.
</td>
</tr>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if the drive has been ejected successfully,
<a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"
><code class="literal">FALSE</code></a> otherwise.
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<hr>
<div class="refsect2" lang="en">
<a name="id3231090"></a><h3>
<a name="g-drive-enumerate-identifiers"></a>g_drive_enumerate_identifiers ()</h3>
<a class="indexterm" name="id3231101"></a><pre class="programlisting">char**              g_drive_enumerate_identifiers       (<a class="link" href="GDrive.html" title="GDrive">GDrive</a> *drive);</pre>
<p>
Gets the kinds of identifiers that <em class="parameter"><code>drive</code></em> has. 
Use <code class="function">g_drive_get_identifer()</code> to obtain the identifiers
themselves.</p>
<p>

</p>
<div class="variablelist"><table border="0">
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<tbody>
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<td><p><span class="term"><em class="parameter"><code>drive</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GDrive.html" title="GDrive"><span class="type">GDrive</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> a <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a>-terminated array of strings containing
  kinds of identifiers. Use <a
href="/usr/share/gtk-doc/html/glib/glib-String-Utility-Functions.html#g-strfreev"
><code class="function">g_strfreev()</code></a> to free.
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<hr>
<div class="refsect2" lang="en">
<a name="id3231192"></a><h3>
<a name="g-drive-get-identifier"></a>g_drive_get_identifier ()</h3>
<a class="indexterm" name="id3231202"></a><pre class="programlisting">char*               g_drive_get_identifier              (<a class="link" href="GDrive.html" title="GDrive">GDrive</a> *drive,
                                                         const char *kind);</pre>
<p>
Gets the identifier of the given kind for <em class="parameter"><code>drive</code></em>.</p>
<p>

</p>
<div class="variablelist"><table border="0">
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<td><p><span class="term"><em class="parameter"><code>drive</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GDrive.html" title="GDrive"><span class="type">GDrive</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>kind</code></em>&#160;:</span></p></td>
<td> the kind of identifier to return
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> a newly allocated string containing the
  requested identfier, or <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a> if the <a class="link" href="GDrive.html" title="GDrive"><span class="type">GDrive</span></a>
  doesn't have this kind of identifier
</td>
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<div class="refsect1" lang="en">
<a name="id3231303"></a><h2>Signal Details</h2>
<div class="refsect2" lang="en">
<a name="id3231313"></a><h3>
<a name="GDrive-changed"></a>The <code class="literal">"changed"</code> signal</h3>
<a class="indexterm" name="id3231325"></a><pre class="programlisting">void                user_function                      (<a class="link" href="GDrive.html" title="GDrive">GDrive</a>  *drive,
                                                        <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a> user_data)      : Run Last</pre>
<p>
Emitted when the drive's state has changed.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
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<td><p><span class="term"><em class="parameter"><code>drive</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GDrive.html" title="GDrive"><span class="type">GDrive</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em>&#160;:</span></p></td>
<td>user data set when the signal handler was connected.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3231396"></a><h3>
<a name="GDrive-disconnected"></a>The <code class="literal">"disconnected"</code> signal</h3>
<a class="indexterm" name="id3231408"></a><pre class="programlisting">void                user_function                      (<a class="link" href="GDrive.html" title="GDrive">GDrive</a>  *drive,
                                                        <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a> user_data)      : Run Last</pre>
<p>
This signal is emitted when the <a class="link" href="GDrive.html" title="GDrive"><span class="type">GDrive</span></a> have been
disconnected. If the recipient is holding references to the
object they should release them so the object can be
finalized.</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>drive</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GDrive.html" title="GDrive"><span class="type">GDrive</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em>&#160;:</span></p></td>
<td>user data set when the signal handler was connected.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3231486"></a><h3>
<a name="GDrive-eject-button"></a>The <code class="literal">"eject-button"</code> signal</h3>
<a class="indexterm" name="id3231499"></a><pre class="programlisting">void                user_function                      (<a class="link" href="GDrive.html" title="GDrive">GDrive</a>  *drive,
                                                        <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a> user_data)      : Run Last</pre>
<p>
Emitted when the physical eject button (if any) of a drive have been pressed.</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>drive</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GDrive.html" title="GDrive"><span class="type">GDrive</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em>&#160;:</span></p></td>
<td>user data set when the signal handler was connected.</td>
</tr>
</tbody>
</table></div>
</div>
</div>
<div class="refsect1" lang="en">
<a name="id3231572"></a><div class="refsect2" lang="en"><a name="id3231573"></a></div>
<hr>
<div class="refsect2" lang="en"><a name="id3231574"></a></div>
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