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<tr><td colspan="5" class="shortcuts"><nobr><a href="#id3807967" class="shortcut">Top</a>
 | 
<a href="#id3809522" class="shortcut">Description</a>
 | 
<a href="#id3809482" class="shortcut">Object Hierarchy</a></nobr></td></tr>
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<div class="refentry" lang="en">
<a name="GtkRecentFilter"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2>
<a name="id3807967"></a><span class="refentrytitle">GtkRecentFilter</span>
</h2>
<p>GtkRecentFilter — A filter for selecting a subset of recently used files</p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<pre class="synopsis">
#include <gtk/gtk.h>
<a href="GtkRecentFilter.html#GtkRecentFilter-struct">GtkRecentFilter</a>;
<a href="GtkRecentFilter.html#GtkRecentFilterInfo">GtkRecentFilterInfo</a>;
enum <a href="GtkRecentFilter.html#GtkRecentFilterFlags">GtkRecentFilterFlags</a>;
<a
href="../glib/glib-Basic-Types.html#gboolean"
>gboolean</a> (<a href="GtkRecentFilter.html#GtkRecentFilterFunc">*GtkRecentFilterFunc</a>) (const <a href="GtkRecentFilter.html#GtkRecentFilterInfo">GtkRecentFilterInfo</a> *filter_info,
<a
href="../glib/glib-Basic-Types.html#gpointer"
>gpointer</a> user_data);
<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a>* <a href="GtkRecentFilter.html#gtk-recent-filter-new">gtk_recent_filter_new</a> (void);
const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a>* <a href="GtkRecentFilter.html#gtk-recent-filter-get-name">gtk_recent_filter_get_name</a> (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter);
void <a href="GtkRecentFilter.html#gtk-recent-filter-set-name">gtk_recent_filter_set_name</a> (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a> *name);
void <a href="GtkRecentFilter.html#gtk-recent-filter-add-mime-type">gtk_recent_filter_add_mime_type</a> (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a> *mime_type);
void <a href="GtkRecentFilter.html#gtk-recent-filter-add-pattern">gtk_recent_filter_add_pattern</a> (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a> *pattern);
void <a href="GtkRecentFilter.html#gtk-recent-filter-add-pixbuf-formats">gtk_recent_filter_add_pixbuf_formats</a>
(<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter);
void <a href="GtkRecentFilter.html#gtk-recent-filter-add-application">gtk_recent_filter_add_application</a>
(<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a> *application);
void <a href="GtkRecentFilter.html#gtk-recent-filter-add-group">gtk_recent_filter_add_group</a> (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a> *group);
void <a href="GtkRecentFilter.html#gtk-recent-filter-add-age">gtk_recent_filter_add_age</a> (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
<a
href="../glib/glib-Basic-Types.html#gint"
>gint</a> days);
void <a href="GtkRecentFilter.html#gtk-recent-filter-add-custom">gtk_recent_filter_add_custom</a> (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
<a href="GtkRecentFilter.html#GtkRecentFilterFlags">GtkRecentFilterFlags</a> needed,
<a href="GtkRecentFilter.html#GtkRecentFilterFunc">GtkRecentFilterFunc</a> func,
<a
href="../glib/glib-Basic-Types.html#gpointer"
>gpointer</a> data,
<a
href="../glib/glib-Datasets.html#GDestroyNotify"
>GDestroyNotify</a> data_destroy);
<a href="GtkRecentFilter.html#GtkRecentFilterFlags">GtkRecentFilterFlags</a> <a href="GtkRecentFilter.html#gtk-recent-filter-get-needed">gtk_recent_filter_get_needed</a>
(<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter);
<a
href="../glib/glib-Basic-Types.html#gboolean"
>gboolean</a> <a href="GtkRecentFilter.html#gtk-recent-filter-filter">gtk_recent_filter_filter</a> (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
const <a href="GtkRecentFilter.html#GtkRecentFilterInfo">GtkRecentFilterInfo</a> *filter_info);
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id3809482"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
<a
href="../gobject/gobject-The-Base-Object-Type.html#GObject"
>GObject</a>
+----<a
href="../gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned"
>GInitiallyUnowned</a>
+----<a href="GtkObject.html" title="GtkObject">GtkObject</a>
+----GtkRecentFilter
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id3809522"></a><h2>Description</h2>
<p>
A <a href="GtkRecentFilter.html" title="GtkRecentFilter"><span class="type">GtkRecentFilter</span></a> can be used to restrict the files being shown
in a <a href="GtkRecentChooser.html" title="GtkRecentChooser"><span class="type">GtkRecentChooser</span></a>. Files can be filtered based on their name
(with <a href="GtkRecentFilter.html#gtk-recent-filter-add-pattern"><code class="function">gtk_recent_filter_add_pattern()</code></a>), on their mime type (with
<a href="gtk-gtkfilefilter.html#gtk-file-filter-add-mime-type"><code class="function">gtk_file_filter_add_mime_type()</code></a>), on the application that has
registered them (with <a href="GtkRecentFilter.html#gtk-recent-filter-add-application"><code class="function">gtk_recent_filter_add_application()</code></a>), or by
a custom filter function (with <a href="GtkRecentFilter.html#gtk-recent-filter-add-custom"><code class="function">gtk_recent_filter_add_custom()</code></a>).
</p>
<p>
Filtering by mime type handles aliasing and subclassing of mime
types; e.g. a filter for text/plain also matches a file with mime
type application/rtf, since application/rtf is a subclass of text/plain.
Note that <a href="GtkRecentFilter.html" title="GtkRecentFilter"><span class="type">GtkRecentFilter</span></a> allows wildcards for the subtype of a
mime type, so you can e.g. filter for image/*.
</p>
<p>
Normally, filters are used by adding them to a <a href="GtkRecentChooser.html" title="GtkRecentChooser"><span class="type">GtkRecentChooser</span></a>,
see <a href="GtkRecentChooser.html#gtk-recent-chooser-add-filter"><code class="function">gtk_recent_chooser_add_filter()</code></a>, but it is also possible to
manually use a filter on a file with <a href="GtkRecentFilter.html#gtk-recent-filter-filter"><code class="function">gtk_recent_filter_filter()</code></a>.
</p>
<p>
Recently used files are supported since GTK+ 2.10.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id3809658"></a><h2>Details</h2>
<div class="refsect2" lang="en">
<a name="id3809669"></a><h3>
<a name="GtkRecentFilter-struct"></a>GtkRecentFilter</h3>
<a class="indexterm" name="id3809682"></a><pre class="programlisting">typedef struct _GtkRecentFilter GtkRecentFilter;</pre>
<p>
The <span class="structname">GtkRecentFilter</span> struct contains
only private fields and should not be directly accessed.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3809703"></a><h3>
<a name="GtkRecentFilterInfo"></a>GtkRecentFilterInfo</h3>
<a class="indexterm" name="id3809716"></a><pre class="programlisting">typedef struct {
GtkRecentFilterFlags contains;
const gchar *uri;
const gchar *display_name;
const gchar *mime_type;
const gchar **applications;
const gchar **groups;
gint age;
} GtkRecentFilterInfo;
</pre>
<p>
A <span class="structname">GtkRecentFilterInfo</span> struct is used
to pass information about the tested file to <a href="GtkRecentFilter.html#gtk-recent-filter-filter"><code class="function">gtk_recent_filter_filter()</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><a href="GtkRecentFilter.html#GtkRecentFilterFlags">GtkRecentFilterFlags</a> <em class="structfield"><code>contains</code></em>;</span></td>
<td>Flags indicating which of the following fields need
are filled
</td>
</tr>
<tr>
<td>
<span class="term">const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a> *<em class="structfield"><code>uri</code></em>;</span></td>
<td>the URI of the file being tested
</td>
</tr>
<tr>
<td>
<span class="term">const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a> *<em class="structfield"><code>display_name</code></em>;</span></td>
<td>the string that will be used to display the file
in the recent chooser
</td>
</tr>
<tr>
<td>
<span class="term">const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a> *<em class="structfield"><code>mime_type</code></em>;</span></td>
<td>the mime type of the file
</td>
</tr>
<tr>
<td>
<span class="term">const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a> **<em class="structfield"><code>applications</code></em>;</span></td>
<td>the list of applications that have registered the file
</td>
</tr>
<tr>
<td>
<span class="term">const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a> **<em class="structfield"><code>groups</code></em>;</span></td>
<td>the groups to which the file belongs to
</td>
</tr>
<tr>
<td>
<span class="term"><a
href="../glib/glib-Basic-Types.html#gint"
>gint</a> <em class="structfield"><code>age</code></em>;</span></td>
<td>the number of days elapsed since the file has been registered
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3809908"></a><h3>
<a name="GtkRecentFilterFlags"></a>enum GtkRecentFilterFlags</h3>
<a class="indexterm" name="id3809922"></a><pre class="programlisting">typedef enum {
GTK_RECENT_FILTER_URI = 1 << 0,
GTK_RECENT_FILTER_DISPLAY_NAME = 1 << 1,
GTK_RECENT_FILTER_MIME_TYPE = 1 << 2,
GTK_RECENT_FILTER_APPLICATION = 1 << 3,
GTK_RECENT_FILTER_GROUP = 1 << 4,
GTK_RECENT_FILTER_AGE = 1 << 5
} GtkRecentFilterFlags;
</pre>
<p>
These flags indicate what parts of a <a href="GtkRecentFilter.html#GtkRecentFilterInfo"><span class="type">GtkRecentFilterInfo</span></a> struct
are filled or need to be filled.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><a name="GTK-RECENT-FILTER-URI:CAPS"></a><code class="literal">GTK_RECENT_FILTER_URI</code></span></td>
<td>the URI of the file being tested
</td>
</tr>
<tr>
<td>
<span class="term"><a name="GTK-RECENT-FILTER-DISPLAY-NAME:CAPS"></a><code class="literal">GTK_RECENT_FILTER_DISPLAY_NAME</code></span></td>
<td>the string that will be used to
display the file in the recent chooser
</td>
</tr>
<tr>
<td>
<span class="term"><a name="GTK-RECENT-FILTER-MIME-TYPE:CAPS"></a><code class="literal">GTK_RECENT_FILTER_MIME_TYPE</code></span></td>
<td>the mime type of the file
</td>
</tr>
<tr>
<td>
<span class="term"><a name="GTK-RECENT-FILTER-APPLICATION:CAPS"></a><code class="literal">GTK_RECENT_FILTER_APPLICATION</code></span></td>
<td>the list of applications that have
registered the file
</td>
</tr>
<tr>
<td>
<span class="term"><a name="GTK-RECENT-FILTER-GROUP:CAPS"></a><code class="literal">GTK_RECENT_FILTER_GROUP</code></span></td>
<td>the groups to which the file belongs to
</td>
</tr>
<tr>
<td>
<span class="term"><a name="GTK-RECENT-FILTER-AGE:CAPS"></a><code class="literal">GTK_RECENT_FILTER_AGE</code></span></td>
<td>the number of days elapsed since the file
has been registered
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3810097"></a><h3>
<a name="GtkRecentFilterFunc"></a>GtkRecentFilterFunc ()</h3>
<a class="indexterm" name="id3810111"></a><pre class="programlisting"><a
href="../glib/glib-Basic-Types.html#gboolean"
>gboolean</a> (*GtkRecentFilterFunc) (const <a href="GtkRecentFilter.html#GtkRecentFilterInfo">GtkRecentFilterInfo</a> *filter_info,
<a
href="../glib/glib-Basic-Types.html#gpointer"
>gpointer</a> user_data);</pre>
<p>
The type of function that is used with custom filters,
see <a href="GtkRecentFilter.html#gtk-recent-filter-add-custom"><code class="function">gtk_recent_filter_add_custom()</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>filter_info</code></em> :</span></td>
<td>a <a href="GtkRecentFilter.html#GtkRecentFilterInfo"><span class="type">GtkRecentFilterInfo</span></a> that is filled according
to the <em class="parameter"><code>needed</code></em> flags passed to <a href="GtkRecentFilter.html#gtk-recent-filter-add-custom"><code class="function">gtk_recent_filter_add_custom()</code></a>
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>user_data</code></em> :</span></td>
<td>user data passed to <a href="GtkRecentFilter.html#gtk-recent-filter-add-custom"><code class="function">gtk_recent_filter_add_custom()</code></a>
</td>
</tr>
<tr>
<td>
<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td>
<a
href="../glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if the file should be displayed
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3810247"></a><h3>
<a name="gtk-recent-filter-new"></a>gtk_recent_filter_new ()</h3>
<a class="indexterm" name="id3810263"></a><pre class="programlisting"><a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a>* gtk_recent_filter_new (void);</pre>
<p>
Creates a new <a href="GtkRecentFilter.html" title="GtkRecentFilter"><span class="type">GtkRecentFilter</span></a> with no rules added to it.
Such filter does not accept any recently used resources, so is not
particularly useful until you add rules with
<a href="GtkRecentFilter.html#gtk-recent-filter-add-pattern"><code class="function">gtk_recent_filter_add_pattern()</code></a>, <a href="GtkRecentFilter.html#gtk-recent-filter-add-mime-type"><code class="function">gtk_recent_filter_add_mime_type()</code></a>,
<a href="GtkRecentFilter.html#gtk-recent-filter-add-application"><code class="function">gtk_recent_filter_add_application()</code></a>, <a href="GtkRecentFilter.html#gtk-recent-filter-add-age"><code class="function">gtk_recent_filter_add_age()</code></a>.
To create a filter that accepts any recently used resource, use:
</p>
<p>
</p>
<div class="informalexample"><pre class="programlisting">
GtkRecentFilter *filter = gtk_recent_filter_new ();
gtk_recent_filter_add_pattern (filter, "*");
</pre></div>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td>
<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td> a new <a href="GtkRecentFilter.html" title="GtkRecentFilter"><span class="type">GtkRecentFilter</span></a>
</td>
</tr></tbody>
</table></div>
<p>Since 2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3810385"></a><h3>
<a name="gtk-recent-filter-get-name"></a>gtk_recent_filter_get_name ()</h3>
<a class="indexterm" name="id3810401"></a><pre class="programlisting">const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a>* gtk_recent_filter_get_name (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter);</pre>
<p>
Gets the human-readable name for the filter.
See <a href="GtkRecentFilter.html#gtk-recent-filter-set-name"><code class="function">gtk_recent_filter_set_name()</code></a>.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>filter</code></em> :</span></td>
<td> a <a href="GtkRecentFilter.html" title="GtkRecentFilter"><span class="type">GtkRecentFilter</span></a>
</td>
</tr>
<tr>
<td>
<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td> the name of the filter, or <a
href="../glib/glib-Standard-Macros.html#NULL:CAPS"
><code class="literal">NULL</code></a>. The returned string
is owned by the filter object and should not be freed.
</td>
</tr>
</tbody>
</table></div>
<p>Since 2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3810499"></a><h3>
<a name="gtk-recent-filter-set-name"></a>gtk_recent_filter_set_name ()</h3>
<a class="indexterm" name="id3810515"></a><pre class="programlisting">void gtk_recent_filter_set_name (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a> *name);</pre>
<p>
Sets the human-readable name of the filter; this is the string
that will be displayed in the recently used resources selector
user interface if there is a selectable list of filters.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>filter</code></em> :</span></td>
<td> a <a href="GtkRecentFilter.html" title="GtkRecentFilter"><span class="type">GtkRecentFilter</span></a>
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>name</code></em> :</span></td>
<td> then human readable name of <em class="parameter"><code>filter</code></em>
</td>
</tr>
</tbody>
</table></div>
<p>Since 2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3810608"></a><h3>
<a name="gtk-recent-filter-add-mime-type"></a>gtk_recent_filter_add_mime_type ()</h3>
<a class="indexterm" name="id3810624"></a><pre class="programlisting">void gtk_recent_filter_add_mime_type (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a> *mime_type);</pre>
<p>
Adds a rule that allows resources based on their registered MIME type.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>filter</code></em> :</span></td>
<td> a <a href="GtkRecentFilter.html" title="GtkRecentFilter"><span class="type">GtkRecentFilter</span></a>
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>mime_type</code></em> :</span></td>
<td> a MIME type
</td>
</tr>
</tbody>
</table></div>
<p>Since 2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3810710"></a><h3>
<a name="gtk-recent-filter-add-pattern"></a>gtk_recent_filter_add_pattern ()</h3>
<a class="indexterm" name="id3810726"></a><pre class="programlisting">void gtk_recent_filter_add_pattern (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a> *pattern);</pre>
<p>
Adds a rule that allows resources based on a pattern matching their
display name.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>filter</code></em> :</span></td>
<td> a <a href="GtkRecentFilter.html" title="GtkRecentFilter"><span class="type">GtkRecentFilter</span></a>
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>pattern</code></em> :</span></td>
<td> a file pattern
</td>
</tr>
</tbody>
</table></div>
<p>Since 2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3810812"></a><h3>
<a name="gtk-recent-filter-add-pixbuf-formats"></a>gtk_recent_filter_add_pixbuf_formats ()</h3>
<a class="indexterm" name="id3810828"></a><pre class="programlisting">void gtk_recent_filter_add_pixbuf_formats
(<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter);</pre>
<p>
Adds a rule allowing image files in the formats supported
by GdkPixbuf.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td>
<span class="term"><em class="parameter"><code>filter</code></em> :</span></td>
<td> a <a href="GtkRecentFilter.html" title="GtkRecentFilter"><span class="type">GtkRecentFilter</span></a>
</td>
</tr></tbody>
</table></div>
<p>Since 2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3810893"></a><h3>
<a name="gtk-recent-filter-add-application"></a>gtk_recent_filter_add_application ()</h3>
<a class="indexterm" name="id3810910"></a><pre class="programlisting">void gtk_recent_filter_add_application
(<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a> *application);</pre>
<p>
Adds a rule that allows resources based on the name of the application
that has registered them.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>filter</code></em> :</span></td>
<td> a <a href="GtkRecentFilter.html" title="GtkRecentFilter"><span class="type">GtkRecentFilter</span></a>
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>application</code></em> :</span></td>
<td> an application name
</td>
</tr>
</tbody>
</table></div>
<p>Since 2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3810996"></a><h3>
<a name="gtk-recent-filter-add-group"></a>gtk_recent_filter_add_group ()</h3>
<a class="indexterm" name="id3811013"></a><pre class="programlisting">void gtk_recent_filter_add_group (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
const <a
href="../glib/glib-Basic-Types.html#gchar"
>gchar</a> *group);</pre>
<p>
Adds a rule that allows resources based on the name of the group
to which they belong</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>filter</code></em> :</span></td>
<td> a <a href="GtkRecentFilter.html" title="GtkRecentFilter"><span class="type">GtkRecentFilter</span></a>
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>group</code></em> :</span></td>
<td> a group name
</td>
</tr>
</tbody>
</table></div>
<p>Since 2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3811098"></a><h3>
<a name="gtk-recent-filter-add-age"></a>gtk_recent_filter_add_age ()</h3>
<a class="indexterm" name="id3811114"></a><pre class="programlisting">void gtk_recent_filter_add_age (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
<a
href="../glib/glib-Basic-Types.html#gint"
>gint</a> days);</pre>
<p>
Adds a rule that allows resources based on their age - that is, the number
of days elapsed since they were last modified.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>filter</code></em> :</span></td>
<td> a <a href="GtkRecentFilter.html" title="GtkRecentFilter"><span class="type">GtkRecentFilter</span></a>
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>days</code></em> :</span></td>
<td> number of days
</td>
</tr>
</tbody>
</table></div>
<p>Since 2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3811200"></a><h3>
<a name="gtk-recent-filter-add-custom"></a>gtk_recent_filter_add_custom ()</h3>
<a class="indexterm" name="id3811216"></a><pre class="programlisting">void gtk_recent_filter_add_custom (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
<a href="GtkRecentFilter.html#GtkRecentFilterFlags">GtkRecentFilterFlags</a> needed,
<a href="GtkRecentFilter.html#GtkRecentFilterFunc">GtkRecentFilterFunc</a> func,
<a
href="../glib/glib-Basic-Types.html#gpointer"
>gpointer</a> data,
<a
href="../glib/glib-Datasets.html#GDestroyNotify"
>GDestroyNotify</a> data_destroy);</pre>
<p>
Adds a rule to a filter that allows resources based on a custom callback
function. The bitfield <em class="parameter"><code>needed</code></em> which is passed in provides information
about what sorts of information that the filter function needs;
this allows GTK+ to avoid retrieving expensive information when
it isn't needed by the filter.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>filter</code></em> :</span></td>
<td> a <a href="GtkRecentFilter.html" title="GtkRecentFilter"><span class="type">GtkRecentFilter</span></a>
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>needed</code></em> :</span></td>
<td> bitfield of flags indicating the information that the custom
filter function needs.
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>func</code></em> :</span></td>
<td> callback function; if the function returns <a
href="../glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a>, then
the file will be displayed.
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>data</code></em> :</span></td>
<td> data to pass to <em class="parameter"><code>func</code></em>
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>data_destroy</code></em> :</span></td>
<td> function to call to free <em class="parameter"><code>data</code></em> when it is no longer needed.
</td>
</tr>
</tbody>
</table></div>
<p>Since 2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3811403"></a><h3>
<a name="gtk-recent-filter-get-needed"></a>gtk_recent_filter_get_needed ()</h3>
<a class="indexterm" name="id3811419"></a><pre class="programlisting"><a href="GtkRecentFilter.html#GtkRecentFilterFlags">GtkRecentFilterFlags</a> gtk_recent_filter_get_needed
(<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter);</pre>
<p>
Gets the fields that need to be filled in for the structure
passed to <a href="GtkRecentFilter.html#gtk-recent-filter-filter"><code class="function">gtk_recent_filter_filter()</code></a>
</p>
<p>
This function will not typically be used by applications; it
is intended principally for use in the implementation of
<a href="GtkRecentChooser.html" title="GtkRecentChooser"><span class="type">GtkRecentChooser</span></a>.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>filter</code></em> :</span></td>
<td> a <a href="GtkRecentFilter.html" title="GtkRecentFilter"><span class="type">GtkRecentFilter</span></a>
</td>
</tr>
<tr>
<td>
<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td> bitfield of flags indicating needed fields when
calling <a href="GtkRecentFilter.html#gtk-recent-filter-filter"><code class="function">gtk_recent_filter_filter()</code></a>
</td>
</tr>
</tbody>
</table></div>
<p>Since 2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3811530"></a><h3>
<a name="gtk-recent-filter-filter"></a>gtk_recent_filter_filter ()</h3>
<a class="indexterm" name="id3811546"></a><pre class="programlisting"><a
href="../glib/glib-Basic-Types.html#gboolean"
>gboolean</a> gtk_recent_filter_filter (<a href="GtkRecentFilter.html" title="GtkRecentFilter">GtkRecentFilter</a> *filter,
const <a href="GtkRecentFilter.html#GtkRecentFilterInfo">GtkRecentFilterInfo</a> *filter_info);</pre>
<p>
Tests whether a file should be displayed according to <em class="parameter"><code>filter</code></em>.
The <a href="GtkRecentFilter.html#GtkRecentFilterInfo"><span class="type">GtkRecentFilterInfo</span></a> structure <em class="parameter"><code>filter_info</code></em> should include
the fields returned from <a href="GtkRecentFilter.html#gtk-recent-filter-get-needed"><code class="function">gtk_recent_filter_get_needed()</code></a>.
</p>
<p>
This function will not typically be used by applications; it
is intended principally for use in the implementation of
<a href="GtkRecentChooser.html" title="GtkRecentChooser"><span class="type">GtkRecentChooser</span></a>.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>filter</code></em> :</span></td>
<td> a <a href="GtkRecentFilter.html" title="GtkRecentFilter"><span class="type">GtkRecentFilter</span></a>
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>filter_info</code></em> :</span></td>
<td> a <a href="GtkRecentFilter.html#GtkRecentFilterInfo"><span class="type">GtkRecentFilterInfo</span></a> structure containing information
about a recently used resource
</td>
</tr>
<tr>
<td>
<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td> <a
href="../glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if the file should be displayed
</td>
</tr>
</tbody>
</table></div>
<p>Since 2.10
</p>
</div>
</div>
<div class="refsect1" lang="en">
<a name="id3811708"></a><h2>See Also</h2>
<p>
<a href="GtkRecentChooser.html" title="GtkRecentChooser"><span class="type">GtkRecentChooser</span></a>
</p>
</div>
</div>
</body>
</html>