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<h2><span class="refentrytitle"><a name="eds-EUserPrompterServerExtension.top_of_page"></a>EUserPrompterServerExtension</span></h2>
<p>EUserPrompterServerExtension — Extension for a server-side user prompter</p>
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<div class="refsect1">
<a name="eds-EUserPrompterServerExtension.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="eds-EUserPrompterServerExtension.html#e-user-prompter-server-extension-prompt" title="e_user_prompter_server_extension_prompt ()">e_user_prompter_server_extension_prompt</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="eds-EUserPrompterServerExtension.html#e-user-prompter-server-extension-response" title="e_user_prompter_server_extension_response ()">e_user_prompter_server_extension_response</a> <span class="c_punctuation">()</span>
</td>
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</table></div>
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<div class="refsect1">
<a name="eds-EUserPrompterServerExtension.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="eds-EUserPrompterServerExtension.html#EUserPrompterServerExtension" title="struct EUserPrompterServerExtension">EUserPrompterServerExtension</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="eds-EUserPrompterServerExtension.html#EUserPrompterServerExtensionClass" title="struct EUserPrompterServerExtensionClass">EUserPrompterServerExtensionClass</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="eds-EUserPrompterServerExtension.description"></a><h2>Description</h2>
<p>The <a class="link" href="eds-EUserPrompterServerExtension.html#EUserPrompterServerExtension" title="struct EUserPrompterServerExtension"><span class="type">EUserPrompterServerExtension</span></a> is a base struct for extension
of EUserPrompterServer, to provide customized or specialized dialog
prompts.</p>
<p>A descendant defines two virtual functions,
the EUserPrompterServerExtensionClass::register_dialogs which is used as
a convenient function, where the descendant registers all the dialogs it
provides on the server with <a class="link" href="eds-EUserPrompterServer.html#e-user-prompter-server-register" title="e_user_prompter_server_register ()"><code class="function">e_user_prompter_server_register()</code></a>.</p>
<p>The next function is EUserPrompterServerExtensionClass::prompt, which is
used to initiate user prompt. The implementor should not block main thread
with this function, because this is treated fully asynchronously.
User's response is passed to the server with
<a class="link" href="eds-EUserPrompterServerExtension.html#e-user-prompter-server-extension-response" title="e_user_prompter_server_extension_response ()"><code class="function">e_user_prompter_server_extension_response()</code></a> call.</p>
</div>
<div class="refsect1">
<a name="eds-EUserPrompterServerExtension.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="e-user-prompter-server-extension-prompt"></a><h3>e_user_prompter_server_extension_prompt ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
e_user_prompter_server_extension_prompt
(<em class="parameter"><code><a class="link" href="eds-EUserPrompterServerExtension.html#EUserPrompterServerExtension" title="struct EUserPrompterServerExtension"><span class="type">EUserPrompterServerExtension</span></a> *extension</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> prompt_id</code></em>,
<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *dialog_name</code></em>,
<em class="parameter"><code>const <a class="link" href="eds-Main-Utility-Toolbox.html#ENamedParameters" title="ENamedParameters"><span class="type">ENamedParameters</span></a> *parameters</code></em>);</pre>
<p>Instructs extension to show dialog <em class="parameter"><code>dialog_name</code></em>
. If it cannot be found,
or any error, then return <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a>. The caller can pass optional <em class="parameter"><code>parameters</code></em>
,
if <em class="parameter"><code>extension</code></em>
uses any. Meaning of <em class="parameter"><code>parameters</code></em>
is known only to the caller
and to the dialog implementor, it's not interpretted nor checked for correctness
in any way in <a class="link" href="eds-EUserPrompterServer.html#EUserPrompterServer" title="struct EUserPrompterServer"><span class="type">EUserPrompterServer</span></a>. The only limitation of <em class="parameter"><code>parameters</code></em>
is that
the array elements are strings.</p>
<p>The <em class="parameter"><code>prompt_id</code></em>
is used as an identificator of the prompt itself,
and is used in <a class="link" href="eds-EUserPrompterServerExtension.html#e-user-prompter-server-extension-response" title="e_user_prompter_server_extension_response ()"><code class="function">e_user_prompter_server_extension_response()</code></a> call,
which finishes the prompt.</p>
<p>Note: The function call should not block main loop, it should
just show dialog and return.</p>
<div class="refsect3">
<a name="id-1.5.3.8.6.2.7"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>extension</p></td>
<td class="parameter_description"><p>an <a class="link" href="eds-EUserPrompterServerExtension.html#EUserPrompterServerExtension" title="struct EUserPrompterServerExtension"><span class="type">EUserPrompterServerExtension</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>prompt_id</p></td>
<td class="parameter_description"><p>Prompt identificator, which is used in call to <a class="link" href="eds-EUserPrompterServerExtension.html#e-user-prompter-server-extension-response" title="e_user_prompter_server_extension_response ()"><code class="function">e_user_prompter_server_extension_response()</code></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>dialog_name</p></td>
<td class="parameter_description"><p>Name of a dialog to run</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>parameters</p></td>
<td class="parameter_description"><p> Optional extension parameters for the dialog, as passed by a caller. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.5.3.8.6.2.8"></a><h4>Returns</h4>
<p> Whether dialog was found and shown.</p>
</div>
<p class="since">Since: <a class="link" href="api-index-3.8.html" title="Index of new symbols in 3.8">3.8</a></p>
</div>
<hr>
<div class="refsect2">
<a name="e-user-prompter-server-extension-response"></a><h3>e_user_prompter_server_extension_response ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
e_user_prompter_server_extension_response
(<em class="parameter"><code><a class="link" href="eds-EUserPrompterServerExtension.html#EUserPrompterServerExtension" title="struct EUserPrompterServerExtension"><span class="type">EUserPrompterServerExtension</span></a> *extension</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> prompt_id</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> response</code></em>,
<em class="parameter"><code>const <a class="link" href="eds-Main-Utility-Toolbox.html#ENamedParameters" title="ENamedParameters"><span class="type">ENamedParameters</span></a> *values</code></em>);</pre>
<p>A conveniente wrapper function around <a class="link" href="eds-EUserPrompterServer.html#e-user-prompter-server-response" title="e_user_prompter_server_response ()"><code class="function">e_user_prompter_server_response()</code></a>,
which ends previous call of <a class="link" href="eds-EUserPrompterServerExtension.html#e-user-prompter-server-extension-prompt" title="e_user_prompter_server_extension_prompt ()"><code class="function">e_user_prompter_server_extension_prompt()</code></a>.
The <em class="parameter"><code>response</code></em>
and <em class="parameter"><code>values</code></em>
is known only to the caller and to the dialog implementor,
it's not interpretted nor checked for correctness in any way in <a class="link" href="eds-EUserPrompterServer.html#EUserPrompterServer" title="struct EUserPrompterServer"><span class="type">EUserPrompterServer</span></a>.
The only limitation of <em class="parameter"><code>values</code></em>
is that the array elements are strings.</p>
<div class="refsect3">
<a name="id-1.5.3.8.6.3.5"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>extension</p></td>
<td class="parameter_description"><p>an <a class="link" href="eds-EUserPrompterServerExtension.html#EUserPrompterServerExtension" title="struct EUserPrompterServerExtension"><span class="type">EUserPrompterServerExtension</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>prompt_id</p></td>
<td class="parameter_description"><p>Prompt identificator</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>response</p></td>
<td class="parameter_description"><p>Response of the prompt</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>values</p></td>
<td class="parameter_description"><p> Additional response values, if extension defines any. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-3.8.html" title="Index of new symbols in 3.8">3.8</a></p>
</div>
</div>
<div class="refsect1">
<a name="eds-EUserPrompterServerExtension.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="EUserPrompterServerExtension"></a><h3>struct EUserPrompterServerExtension</h3>
<pre class="programlisting">struct EUserPrompterServerExtension {
EExtension parent;
EUserPrompterServerExtensionPrivate *priv;
};
</pre>
<p>Contains only private data that should be read and manipulated using the
functions below.</p>
<p class="since">Since: <a class="link" href="api-index-3.8.html" title="Index of new symbols in 3.8">3.8</a></p>
</div>
<hr>
<div class="refsect2">
<a name="EUserPrompterServerExtensionClass"></a><h3>struct EUserPrompterServerExtensionClass</h3>
<pre class="programlisting">struct EUserPrompterServerExtensionClass {
EExtensionClass parent_class;
/* virtual methods */
void (*register_dialogs)
(EExtension *extension,
struct _EUserPrompterServer *server);
gboolean (*prompt) (EUserPrompterServerExtension *extension,
gint prompt_id,
const gchar *dialog_name,
const ENamedParameters *parameters);
};
</pre>
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