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<h2><span class="refentrytitle"><a name="EActivity.top_of_page"></a>EActivity</span></h2>
<p>EActivity — Describe activities in progress</p>
</td>
<td valign="top" align="right"></td>
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<div class="refsynopsisdiv">
<a name="EActivity.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">
#include <e-util/e-util.h>
struct <a class="link" href="EActivity.html#EActivity-struct" title="struct EActivity">EActivity</a>;
<a class="link" href="EActivity.html" title="EActivity"><span class="returnvalue">EActivity</span></a> * <a class="link" href="EActivity.html#e-activity-new" title="e_activity_new ()">e_activity_new</a> (<em class="parameter"><code><span class="type">void</span></code></em>);
<span class="returnvalue">void</span> <a class="link" href="EActivity.html#e-activity-cancel" title="e_activity_cancel ()">e_activity_cancel</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);
<span class="returnvalue">gchar</span> * <a class="link" href="EActivity.html#e-activity-describe" title="e_activity_describe ()">e_activity_describe</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);
<a class="link" href="EAlertSink.html" title="EAlertSink"><span class="returnvalue">EAlertSink</span></a> * <a class="link" href="EActivity.html#e-activity-get-alert-sink" title="e_activity_get_alert_sink ()">e_activity_get_alert_sink</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);
<span class="returnvalue">void</span> <a class="link" href="EActivity.html#e-activity-set-alert-sink" title="e_activity_set_alert_sink ()">e_activity_set_alert_sink</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>,
<em class="parameter"><code><a class="link" href="EAlertSink.html" title="EAlertSink"><span class="type">EAlertSink</span></a> *alert_sink</code></em>);
<span class="returnvalue">GCancellable</span> * <a class="link" href="EActivity.html#e-activity-get-cancellable" title="e_activity_get_cancellable ()">e_activity_get_cancellable</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);
<span class="returnvalue">void</span> <a class="link" href="EActivity.html#e-activity-set-cancellable" title="e_activity_set_cancellable ()">e_activity_set_cancellable</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>,
<em class="parameter"><code><span class="type">GCancellable</span> *cancellable</code></em>);
const <span class="returnvalue">gchar</span> * <a class="link" href="EActivity.html#e-activity-get-icon-name" title="e_activity_get_icon_name ()">e_activity_get_icon_name</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);
<span class="returnvalue">void</span> <a class="link" href="EActivity.html#e-activity-set-icon-name" title="e_activity_set_icon_name ()">e_activity_set_icon_name</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> *icon_name</code></em>);
<span class="returnvalue">gdouble</span> <a class="link" href="EActivity.html#e-activity-get-percent" title="e_activity_get_percent ()">e_activity_get_percent</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);
<span class="returnvalue">void</span> <a class="link" href="EActivity.html#e-activity-set-percent" title="e_activity_set_percent ()">e_activity_set_percent</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>,
<em class="parameter"><code><span class="type">gdouble</span> percent</code></em>);
enum <a class="link" href="EActivity.html#EActivityState" title="enum EActivityState">EActivityState</a>;
<a class="link" href="EActivity.html#EActivityState" title="enum EActivityState"><span class="returnvalue">EActivityState</span></a> <a class="link" href="EActivity.html#e-activity-get-state" title="e_activity_get_state ()">e_activity_get_state</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);
<span class="returnvalue">void</span> <a class="link" href="EActivity.html#e-activity-set-state" title="e_activity_set_state ()">e_activity_set_state</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>,
<em class="parameter"><code><a class="link" href="EActivity.html#EActivityState" title="enum EActivityState"><span class="type">EActivityState</span></a> state</code></em>);
const <span class="returnvalue">gchar</span> * <a class="link" href="EActivity.html#e-activity-get-text" title="e_activity_get_text ()">e_activity_get_text</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);
<span class="returnvalue">void</span> <a class="link" href="EActivity.html#e-activity-set-text" title="e_activity_set_text ()">e_activity_set_text</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> *text</code></em>);
const <span class="returnvalue">gchar</span> * <a class="link" href="EActivity.html#e-activity-get-last-known-text" title="e_activity_get_last_known_text ()">e_activity_get_last_known_text</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="EActivity.html#e-activity-handle-cancellation" title="e_activity_handle_cancellation ()">e_activity_handle_cancellation</a> (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>,
<em class="parameter"><code>const <span class="type">GError</span> *error</code></em>);
</pre>
</div>
<div class="refsect1">
<a name="EActivity.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
GObject
+----EActivity
</pre>
</div>
<div class="refsect1">
<a name="EActivity.properties"></a><h2>Properties</h2>
<pre class="synopsis">
"<a class="link" href="EActivity.html#EActivity--alert-sink" title='The "alert-sink" property'>alert-sink</a>" <a class="link" href="EAlertSink.html" title="EAlertSink"><span class="type">EAlertSink</span></a>* : Read / Write / Construct
"<a class="link" href="EActivity.html#EActivity--cancellable" title='The "cancellable" property'>cancellable</a>" <span class="type">GCancellable</span>* : Read / Write / Construct
"<a class="link" href="EActivity.html#EActivity--icon-name" title='The "icon-name" property'>icon-name</a>" <span class="type">gchar</span>* : Read / Write / Construct
"<a class="link" href="EActivity.html#EActivity--percent" title='The "percent" property'>percent</a>" <span class="type">gdouble</span> : Read / Write / Construct
"<a class="link" href="EActivity.html#EActivity--state" title='The "state" property'>state</a>" <a class="link" href="EActivity.html#EActivityState" title="enum EActivityState"><span class="type">EActivityState</span></a> : Read / Write / Construct
"<a class="link" href="EActivity.html#EActivity--text" title='The "text" property'>text</a>" <span class="type">gchar</span>* : Read / Write / Construct
</pre>
</div>
<div class="refsect1">
<a name="EActivity.description"></a><h2>Description</h2>
<p>
<a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> is used to track and describe application activities in
progress. An <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> usually manifests in a user interface as a
status bar message (see <a class="link" href="EActivityProxy.html" title="EActivityProxy"><span class="type">EActivityProxy</span></a>) or information bar message
(see <a class="link" href="EActivityBar.html" title="EActivityBar"><span class="type">EActivityBar</span></a>), with optional progress indication and a cancel
button which is linked to a <span class="type">GCancellable</span>.
</p>
</div>
<div class="refsect1">
<a name="EActivity.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="EActivity-struct"></a><h3>struct EActivity</h3>
<pre class="programlisting">struct EActivity;</pre>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-new"></a><h3>e_activity_new ()</h3>
<pre class="programlisting"><a class="link" href="EActivity.html" title="EActivity"><span class="returnvalue">EActivity</span></a> * e_activity_new (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>
Creates a new <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-cancel"></a><h3>e_activity_cancel ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> e_activity_cancel (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);</pre>
<p>
Convenience function cancels <em class="parameter"><code>activity</code></em>'s <a class="link" href="EActivity.html#EActivity--cancellable" title='The "cancellable" property'><span class="type">"cancellable"</span></a>.
</p>
<p>
</p>
<p>
</p>
<div class="note" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Note</h3>
This function will not set <em class="parameter"><code>activity</code></em>'s <a class="link" href="EActivity.html#EActivity--state" title='The "state" property'><span class="type">"state"</span></a> to
<em class="parameter"><code>E_ACTIVITY_CANCELLED</code></em>. It merely requests that the associated
operation be cancelled. Only after the operation finishes with
a <em class="parameter"><code>G_IO_ERROR_CANCELLED</code></em> should the <em class="parameter"><code>activity</code></em>'s <a class="link" href="EActivity.html#EActivity--state" title='The "state" property'><span class="type">"state"</span></a>
be changed (see <a class="link" href="EActivity.html#e-activity-handle-cancellation" title="e_activity_handle_cancellation ()"><code class="function">e_activity_handle_cancellation()</code></a>). During this
interim period <a class="link" href="EActivity.html#e-activity-describe" title="e_activity_describe ()"><code class="function">e_activity_describe()</code></a> will indicate the activity
is "cancelling".
</div>
<p>
</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>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-describe"></a><h3>e_activity_describe ()</h3>
<pre class="programlisting"><span class="returnvalue">gchar</span> * e_activity_describe (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);</pre>
<p>
Returns a description of the current state of the <em class="parameter"><code>activity</code></em> based on
the <a class="link" href="EActivity.html#EActivity--text" title='The "text" property'><span class="type">"text"</span></a>, <a class="link" href="EActivity.html#EActivity--percent" title='The "percent" property'><span class="type">"percent"</span></a> and <a class="link" href="EActivity.html#EActivity--state" title='The "state" property'><span class="type">"state"</span></a> properties.
Suitable for displaying in a status bar or similar widget.
</p>
<p>
Free the returned string with <code class="function">g_free()</code> when finished with it.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a description of <em class="parameter"><code>activity</code></em>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-get-alert-sink"></a><h3>e_activity_get_alert_sink ()</h3>
<pre class="programlisting"><a class="link" href="EAlertSink.html" title="EAlertSink"><span class="returnvalue">EAlertSink</span></a> * e_activity_get_alert_sink (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);</pre>
<p>
Returns the <a class="link" href="EAlertSink.html" title="EAlertSink"><span class="type">EAlertSink</span></a> for <em class="parameter"><code>activity</code></em>, if one was provided.
</p>
<p>
The <a class="link" href="EActivity.html#EActivity--alert-sink" title='The "alert-sink" property'><span class="type">"alert-sink"</span></a> property is convenient for when the user
should be alerted about a failed asynchronous operation. Generally
an <a class="link" href="EActivity.html#EActivity--alert-sink" title='The "alert-sink" property'><span class="type">"alert-sink"</span></a> is set prior to dispatching the operation,
and retrieved by a callback function when the operation completes.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="EAlertSink.html" title="EAlertSink"><span class="type">EAlertSink</span></a>, or <code class="literal">NULL</code>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-set-alert-sink"></a><h3>e_activity_set_alert_sink ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> e_activity_set_alert_sink (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>,
<em class="parameter"><code><a class="link" href="EAlertSink.html" title="EAlertSink"><span class="type">EAlertSink</span></a> *alert_sink</code></em>);</pre>
<p>
Sets (or clears) the <a class="link" href="EAlertSink.html" title="EAlertSink"><span class="type">EAlertSink</span></a> for <em class="parameter"><code>activity</code></em>.
</p>
<p>
The <a class="link" href="EActivity.html#EActivity--alert-sink" title='The "alert-sink" property'><span class="type">"alert-sink"</span></a> property is convenient for when the user
should be alerted about a failed asynchronous operation. Generally
an <a class="link" href="EActivity.html#EActivity--alert-sink" title='The "alert-sink" property'><span class="type">"alert-sink"</span></a> is set prior to dispatching the operation,
and retrieved by a callback function when the operation completes.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>alert_sink</code></em> :</span></p></td>
<td>an <a class="link" href="EAlertSink.html" title="EAlertSink"><span class="type">EAlertSink</span></a>, or <code class="literal">NULL</code>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-get-cancellable"></a><h3>e_activity_get_cancellable ()</h3>
<pre class="programlisting"><span class="returnvalue">GCancellable</span> * e_activity_get_cancellable (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);</pre>
<p>
Returns the <span class="type">GCancellable</span> for <em class="parameter"><code>activity</code></em>, if one was provided.
</p>
<p>
Generally the <em class="parameter"><code>activity</code></em>'s <a class="link" href="EActivity.html#EActivity--cancellable" title='The "cancellable" property'><span class="type">"cancellable"</span></a> property holds the same
<span class="type">GCancellable</span> instance passed to a cancellable function, so widgets like
<a class="link" href="EActivityBar.html" title="EActivityBar"><span class="type">EActivityBar</span></a> can bind the <span class="type">GCancellable</span> to a cancel button.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a <span class="type">GCancellable</span>, or <code class="literal">NULL</code>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-set-cancellable"></a><h3>e_activity_set_cancellable ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> e_activity_set_cancellable (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>,
<em class="parameter"><code><span class="type">GCancellable</span> *cancellable</code></em>);</pre>
<p>
Sets (or clears) the <span class="type">GCancellable</span> for <em class="parameter"><code>activity</code></em>.
</p>
<p>
Generally the <em class="parameter"><code>activity</code></em>'s <a class="link" href="EActivity.html#EActivity--cancellable" title='The "cancellable" property'><span class="type">"cancellable"</span></a> property holds the same
<span class="type">GCancellable</span> instance passed to a cancellable function, so widgets like
<a class="link" href="EActivityBar.html" title="EActivityBar"><span class="type">EActivityBar</span></a> can bind the <span class="type">GCancellable</span> to a cancel button.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>cancellable</code></em> :</span></p></td>
<td>a <span class="type">GCancellable</span>, or <code class="literal">NULL</code>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-get-icon-name"></a><h3>e_activity_get_icon_name ()</h3>
<pre class="programlisting">const <span class="returnvalue">gchar</span> * e_activity_get_icon_name (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);</pre>
<p>
Returns the themed icon name for <em class="parameter"><code>activity</code></em>, if one was provided.
</p>
<p>
Generally widgets like <a class="link" href="EActivityBar.html" title="EActivityBar"><span class="type">EActivityBar</span></a> will honor the <a class="link" href="EActivity.html#EActivity--icon-name" title='The "icon-name" property'><span class="type">"icon-name"</span></a>
property while the <em class="parameter"><code>activity</code></em>'s <a class="link" href="EActivity.html#EActivity--state" title='The "state" property'><span class="type">"state"</span></a> is <em class="parameter"><code>E_ACTIVITY_RUNNING</code></em> or
<em class="parameter"><code>E_ACTIVITY_WAITING</code></em>, but will override the icon for <em class="parameter"><code>E_ACTIVITY_CANCELLED</code></em>
and <em class="parameter"><code>E_ACTIVITY_COMPLETED</code></em>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a themed icon name, or <code class="literal">NULL</code>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-set-icon-name"></a><h3>e_activity_set_icon_name ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> e_activity_set_icon_name (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> *icon_name</code></em>);</pre>
<p>
Sets (or clears) the themed icon name for <em class="parameter"><code>activity</code></em>.
</p>
<p>
Generally widgets like <a class="link" href="EActivityBar.html" title="EActivityBar"><span class="type">EActivityBar</span></a> will honor the <a class="link" href="EActivity.html#EActivity--icon-name" title='The "icon-name" property'><span class="type">"icon-name"</span></a>
property while the <em class="parameter"><code>activity</code></em>'s <a class="link" href="EActivity.html#EActivity--state" title='The "state" property'><span class="type">"state"</span></a> is <em class="parameter"><code>E_ACTIVITY_RUNNING</code></em> or
<em class="parameter"><code>E_ACTIVITY_WAITING</code></em>, but will override the icon for <em class="parameter"><code>E_ACTIVITY_CANCELLED</code></em>
and <em class="parameter"><code>E_ACTIVITY_COMPLETED</code></em>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>icon_name</code></em> :</span></p></td>
<td>a themed icon name, or <code class="literal">NULL</code>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-get-percent"></a><h3>e_activity_get_percent ()</h3>
<pre class="programlisting"><span class="returnvalue">gdouble</span> e_activity_get_percent (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);</pre>
<p>
Returns the percent complete for <em class="parameter"><code>activity</code></em> as a value between 0 and 100,
or a negative value if the percent complete is unknown.
</p>
<p>
Generally widgets like <a class="link" href="EActivityBar.html" title="EActivityBar"><span class="type">EActivityBar</span></a> will display the percent complete by
way of <a class="link" href="EActivity.html#e-activity-describe" title="e_activity_describe ()"><code class="function">e_activity_describe()</code></a>, but only if the value is between 0 and 100.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the percent complete, or a negative value if unknown</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-set-percent"></a><h3>e_activity_set_percent ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> e_activity_set_percent (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>,
<em class="parameter"><code><span class="type">gdouble</span> percent</code></em>);</pre>
<p>
Sets the percent complete for <em class="parameter"><code>activity</code></em>. The value should be between 0
and 100, or negative if the percent complete is unknown.
</p>
<p>
Generally widgets like <a class="link" href="EActivityBar.html" title="EActivityBar"><span class="type">EActivityBar</span></a> will display the percent complete by
way of <a class="link" href="EActivity.html#e-activity-describe" title="e_activity_describe ()"><code class="function">e_activity_describe()</code></a>, but only if the value is between 0 and 100.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>percent</code></em> :</span></p></td>
<td>the percent complete, or a negative value if unknown</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="EActivityState"></a><h3>enum EActivityState</h3>
<pre class="programlisting">typedef enum {
E_ACTIVITY_RUNNING,
E_ACTIVITY_WAITING,
E_ACTIVITY_CANCELLED,
E_ACTIVITY_COMPLETED
} EActivityState;
</pre>
<p>
Various states of an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><a name="E-ACTIVITY-RUNNING:CAPS"></a><span class="term"><code class="literal">E_ACTIVITY_RUNNING</code></span></p></td>
<td> The <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> is running.
</td>
</tr>
<tr>
<td><p><a name="E-ACTIVITY-WAITING:CAPS"></a><span class="term"><code class="literal">E_ACTIVITY_WAITING</code></span></p></td>
<td> The <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> is waiting to be run.
</td>
</tr>
<tr>
<td><p><a name="E-ACTIVITY-CANCELLED:CAPS"></a><span class="term"><code class="literal">E_ACTIVITY_CANCELLED</code></span></p></td>
<td> The <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> has been cancelled.
</td>
</tr>
<tr>
<td><p><a name="E-ACTIVITY-COMPLETED:CAPS"></a><span class="term"><code class="literal">E_ACTIVITY_COMPLETED</code></span></p></td>
<td> The <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> has completed.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-get-state"></a><h3>e_activity_get_state ()</h3>
<pre class="programlisting"><a class="link" href="EActivity.html#EActivityState" title="enum EActivityState"><span class="returnvalue">EActivityState</span></a> e_activity_get_state (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);</pre>
<p>
Returns the state of <em class="parameter"><code>activity</code></em>.
</p>
<p>
Generally widgets like <a class="link" href="EActivityBar.html" title="EActivityBar"><span class="type">EActivityBar</span></a> will display the activity state by
way of <a class="link" href="EActivity.html#e-activity-describe" title="e_activity_describe ()"><code class="function">e_activity_describe()</code></a> and possibly an icon. The activity state is
<em class="parameter"><code>E_ACTIVITY_RUNNING</code></em> by default, and is usually only changed once when the
associated operation is finished.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="EActivity.html#EActivityState" title="enum EActivityState"><span class="type">EActivityState</span></a>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-set-state"></a><h3>e_activity_set_state ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> e_activity_set_state (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>,
<em class="parameter"><code><a class="link" href="EActivity.html#EActivityState" title="enum EActivityState"><span class="type">EActivityState</span></a> state</code></em>);</pre>
<p>
Sets the state of <em class="parameter"><code>activity</code></em>.
</p>
<p>
Generally widgets like <a class="link" href="EActivityBar.html" title="EActivityBar"><span class="type">EActivityBar</span></a> will display the activity state by
way of <a class="link" href="EActivity.html#e-activity-describe" title="e_activity_describe ()"><code class="function">e_activity_describe()</code></a> and possibly an icon. The activity state is
<em class="parameter"><code>E_ACTIVITY_RUNNING</code></em> by default, and is usually only changed once when the
associated operation is finished.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>state</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html#EActivityState" title="enum EActivityState"><span class="type">EActivityState</span></a>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-get-text"></a><h3>e_activity_get_text ()</h3>
<pre class="programlisting">const <span class="returnvalue">gchar</span> * e_activity_get_text (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);</pre>
<p>
Returns a message describing what <em class="parameter"><code>activity</code></em> is doing.
</p>
<p>
Generally widgets like <a class="link" href="EActivityBar.html" title="EActivityBar"><span class="type">EActivityBar</span></a> will display the message by way of
<a class="link" href="EActivity.html#e-activity-describe" title="e_activity_describe ()"><code class="function">e_activity_describe()</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a descriptive message</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-set-text"></a><h3>e_activity_set_text ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> e_activity_set_text (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> *text</code></em>);</pre>
<p>
Sets (or clears) a message describing what <em class="parameter"><code>activity</code></em> is doing.
</p>
<p>
Generally widgets like <a class="link" href="EActivityBar.html" title="EActivityBar"><span class="type">EActivityBar</span></a> will display the message by way of
<a class="link" href="EActivity.html#e-activity-describe" title="e_activity_describe ()"><code class="function">e_activity_describe()</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>text</code></em> :</span></p></td>
<td>a descriptive message, or <code class="literal">NULL</code>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-get-last-known-text"></a><h3>e_activity_get_last_known_text ()</h3>
<pre class="programlisting">const <span class="returnvalue">gchar</span> * e_activity_get_last_known_text (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>);</pre>
<p>
Returns the last non-empty <a class="link" href="EActivity.html#EActivity--text" title='The "text" property'><span class="type">"text"</span></a> value, so it's possible to
identify what the <em class="parameter"><code>activity</code></em> <span class="emphasis"><em>was</em></span> doing even if it
currently has no description.
</p>
<p>
Mostly useful for debugging.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a descriptive message, or <code class="literal">NULL</code>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="e-activity-handle-cancellation"></a><h3>e_activity_handle_cancellation ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> e_activity_handle_cancellation (<em class="parameter"><code><a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a> *activity</code></em>,
<em class="parameter"><code>const <span class="type">GError</span> *error</code></em>);</pre>
<p>
Convenience function sets <em class="parameter"><code>activity</code></em>'s <a class="link" href="EActivity.html#EActivity--state" title='The "state" property'><span class="type">"state"</span></a> to
<em class="parameter"><code>E_ACTIVITY_CANCELLED</code></em> if <em class="parameter"><code>error</code></em> is <em class="parameter"><code>G_IO_ERROR_CANCELLED</code></em>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>activity</code></em> :</span></p></td>
<td>an <a class="link" href="EActivity.html" title="EActivity"><span class="type">EActivity</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>a <span class="type">GError</span>, or <code class="literal">NULL</code>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<code class="literal">TRUE</code> if <em class="parameter"><code>activity</code></em> was set to <em class="parameter"><code>E_ACTIVITY_CANCELLED</code></em>
</td>
</tr>
</tbody>
</table></div>
</div>
</div>
<div class="refsect1">
<a name="EActivity.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="EActivity--alert-sink"></a><h3>The <code class="literal">"alert-sink"</code> property</h3>
<pre class="programlisting"> "alert-sink" <a class="link" href="EAlertSink.html" title="EAlertSink"><span class="type">EAlertSink</span></a>* : Read / Write / Construct</pre>
<p></p>
</div>
<hr>
<div class="refsect2">
<a name="EActivity--cancellable"></a><h3>The <code class="literal">"cancellable"</code> property</h3>
<pre class="programlisting"> "cancellable" <span class="type">GCancellable</span>* : Read / Write / Construct</pre>
<p></p>
</div>
<hr>
<div class="refsect2">
<a name="EActivity--icon-name"></a><h3>The <code class="literal">"icon-name"</code> property</h3>
<pre class="programlisting"> "icon-name" <span class="type">gchar</span>* : Read / Write / Construct</pre>
<p></p>
<p>Default value: NULL</p>
</div>
<hr>
<div class="refsect2">
<a name="EActivity--percent"></a><h3>The <code class="literal">"percent"</code> property</h3>
<pre class="programlisting"> "percent" <span class="type">gdouble</span> : Read / Write / Construct</pre>
<p></p>
<p>Default value: -1</p>
</div>
<hr>
<div class="refsect2">
<a name="EActivity--state"></a><h3>The <code class="literal">"state"</code> property</h3>
<pre class="programlisting"> "state" <a class="link" href="EActivity.html#EActivityState" title="enum EActivityState"><span class="type">EActivityState</span></a> : Read / Write / Construct</pre>
<p></p>
<p>Default value: E_ACTIVITY_RUNNING</p>
</div>
<hr>
<div class="refsect2">
<a name="EActivity--text"></a><h3>The <code class="literal">"text"</code> property</h3>
<pre class="programlisting"> "text" <span class="type">gchar</span>* : Read / Write / Construct</pre>
<p></p>
<p>Default value: NULL</p>
</div>
</div>
</div>
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