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<a href="#GoaProvider.object-hierarchy" class="shortcut">Object Hierarchy</a>
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<h2><span class="refentrytitle"><a name="GoaProvider.top_of_page"></a>GoaProvider</span></h2>
<p>GoaProvider — Abstract base class for providers</p>
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<div class="refsynopsisdiv">
<a name="GoaProvider.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis"> <a class="link" href="GoaProvider.html#GoaProvider-struct" title="GoaProvider">GoaProvider</a>;
struct <a class="link" href="GoaProvider.html#GoaProviderClass" title="struct GoaProviderClass">GoaProviderClass</a>;
const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="GoaProvider.html#goa-provider-get-provider-type" title="goa_provider_get_provider_type ()">goa_provider_get_provider_type</a> (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="GoaProvider.html#goa-provider-get-provider-name" title="goa_provider_get_provider_name ()">goa_provider_get_provider_name</a> (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</code></em>);
<a href="/usr/share/gtk-doc/html/gio/GIcon.html"><span class="returnvalue">GIcon</span></a> * <a class="link" href="GoaProvider.html#goa-provider-get-provider-icon" title="goa_provider_get_provider_icon ()">goa_provider_get_provider_icon</a> (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GoaProvider.html#goa-provider-build-object" title="goa_provider_build_object ()">goa_provider_build_object</a> (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html#GoaObjectSkeleton"><span class="type">GoaObjectSkeleton</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Key-value-file-parser.html#GKeyFile"><span class="type">GKeyFile</span></a> *key_file</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> *group</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a class="link" href="GoaObject.html" title="GoaObject"><span class="returnvalue">GoaObject</span></a> * <a class="link" href="GoaProvider.html#goa-provider-add-account" title="goa_provider_add_account ()">goa_provider_add_account</a> (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaClient.html" title="GoaClient"><span class="type">GoaClient</span></a> *client</code></em>,
<em class="parameter"><code><span class="type">GtkDialog</span> *dialog</code></em>,
<em class="parameter"><code><span class="type">GtkBox</span> *vbox</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GoaProvider.html#goa-provider-refresh-account" title="goa_provider_refresh_account ()">goa_provider_refresh_account</a> (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaClient.html" title="GoaClient"><span class="type">GoaClient</span></a> *client</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</code></em>,
<em class="parameter"><code><span class="type">GtkWindow</span> *parent</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<span class="returnvalue">void</span> <a class="link" href="GoaProvider.html#goa-provider-show-account" title="goa_provider_show_account ()">goa_provider_show_account</a> (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaClient.html" title="GoaClient"><span class="type">GoaClient</span></a> *client</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</code></em>,
<em class="parameter"><code><span class="type">GtkBox</span> *vbox</code></em>,
<em class="parameter"><code><span class="type">GtkTable</span> *table</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GoaProvider.html#goa-provider-store-credentials-sync" title="goa_provider_store_credentials_sync ()">goa_provider_store_credentials_sync</a> (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-GVariant.html#GVariant"><span class="type">GVariant</span></a> *credentials</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GCancellable.html"><span class="type">GCancellable</span></a> *cancellable</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-GVariant.html#GVariant"><span class="returnvalue">GVariant</span></a> * <a class="link" href="GoaProvider.html#goa-provider-lookup-credentials-sync" title="goa_provider_lookup_credentials_sync ()">goa_provider_lookup_credentials_sync</a>
(<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GCancellable.html"><span class="type">GCancellable</span></a> *cancellable</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<span class="returnvalue">void</span> <a class="link" href="GoaProvider.html#goa-provider-ensure-credentials" title="goa_provider_ensure_credentials ()">goa_provider_ensure_credentials</a> (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GCancellable.html"><span class="type">GCancellable</span></a> *cancellable</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GAsyncResult.html#GAsyncReadyCallback"><span class="type">GAsyncReadyCallback</span></a> callback</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GoaProvider.html#goa-provider-ensure-credentials-finish" title="goa_provider_ensure_credentials_finish ()">goa_provider_ensure_credentials_finish</a>
(<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</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> *out_expires_in</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GAsyncResult.html"><span class="type">GAsyncResult</span></a> *res</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GoaProvider.html#goa-provider-ensure-credentials-sync" title="goa_provider_ensure_credentials_sync ()">goa_provider_ensure_credentials_sync</a>
(<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</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> *out_expires_in</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GCancellable.html"><span class="type">GCancellable</span></a> *cancellable</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> <a class="link" href="GoaProvider.html#goa-provider-get-credentials-generation" title="goa_provider_get_credentials_generation ()">goa_provider_get_credentials_generation</a>
(<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>);
#define <a class="link" href="GoaProvider.html#GOA-PROVIDER-EXTENSION-POINT-NAME:CAPS" title="GOA_PROVIDER_EXTENSION_POINT_NAME">GOA_PROVIDER_EXTENSION_POINT_NAME</a>
<a href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> * <a class="link" href="GoaProvider.html#goa-provider-get-all" title="goa_provider_get_all ()">goa_provider_get_all</a> (<em class="parameter"><code><span class="type">void</span></code></em>);
<a class="link" href="GoaProvider.html" title="GoaProvider"><span class="returnvalue">GoaProvider</span></a> * <a class="link" href="GoaProvider.html#goa-provider-get-for-provider-type" title="goa_provider_get_for_provider_type ()">goa_provider_get_for_provider_type</a> (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *provider_type</code></em>);
</pre>
</div>
<div class="refsect1">
<a name="GoaProvider.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
<a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+----GoaProvider
+----<a class="link" href="GoaOAuthProvider.html" title="GoaOAuthProvider">GoaOAuthProvider</a>
+----<a class="link" href="GoaOAuth2Provider.html" title="GoaOAuth2Provider">GoaOAuth2Provider</a>
</pre>
</div>
<div class="refsect1">
<a name="GoaProvider.description"></a><h2>Description</h2>
<p>
<a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> is the base type for all providers.
</p>
</div>
<div class="refsect1">
<a name="GoaProvider.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="GoaProvider-struct"></a><h3>GoaProvider</h3>
<pre class="programlisting">typedef struct _GoaProvider GoaProvider;</pre>
<p>
The <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> structure contains only private data and should
only be accessed using the provided API.
</p>
</div>
<hr>
<div class="refsect2">
<a name="GoaProviderClass"></a><h3>struct GoaProviderClass</h3>
<pre class="programlisting">struct GoaProviderClass {
GObjectClass parent_class;
/* pure virtual */
const gchar *(*get_provider_type) (GoaProvider *provider);
gchar *(*get_provider_name) (GoaProvider *provider,
GoaObject *object);
GIcon *(*get_provider_icon) (GoaProvider *provider,
GoaObject *object);
GoaObject *(*add_account) (GoaProvider *provider,
GoaClient *client,
GtkDialog *dialog,
GtkBox *vbox,
GError **error);
gboolean (*refresh_account) (GoaProvider *provider,
GoaClient *client,
GoaObject *object,
GtkWindow *parent,
GError **error);
gboolean (*build_object) (GoaProvider *provider,
GoaObjectSkeleton *object,
GKeyFile *key_file,
const gchar *group,
GError **error);
/* virtual but with default implementation */
gboolean (*ensure_credentials_sync) (GoaProvider *provider,
GoaObject *object,
gint *out_expires_in,
GCancellable *cancellable,
GError **error);
void (*show_account) (GoaProvider *provider,
GoaClient *client,
GoaObject *object,
GtkBox *vbox,
GtkTable *table);
guint (*get_credentials_generation) (GoaProvider *provider);
};
</pre>
<p>
Class structure for <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObjectClass"><span class="type">GObjectClass</span></a> <em class="structfield"><code><a name="GoaProviderClass.parent-class"></a>parent_class</code></em>;</span></p></td>
<td>The parent class.</td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GoaProviderClass.get-provider-type"></a>get_provider_type</code></em> ()</span></p></td>
<td>Virtual function for <a class="link" href="GoaProvider.html#goa-provider-get-provider-type" title="goa_provider_get_provider_type ()"><code class="function">goa_provider_get_provider_type()</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GoaProviderClass.get-provider-name"></a>get_provider_name</code></em> ()</span></p></td>
<td>Virtual function for <a class="link" href="GoaProvider.html#goa-provider-get-provider-name" title="goa_provider_get_provider_name ()"><code class="function">goa_provider_get_provider_name()</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GoaProviderClass.get-provider-icon"></a>get_provider_icon</code></em> ()</span></p></td>
<td>Virtual function for <a class="link" href="GoaProvider.html#goa-provider-get-provider-icon" title="goa_provider_get_provider_icon ()"><code class="function">goa_provider_get_provider_icon()</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GoaProviderClass.add-account"></a>add_account</code></em> ()</span></p></td>
<td>Virtual function for <a class="link" href="GoaProvider.html#goa-provider-add-account" title="goa_provider_add_account ()"><code class="function">goa_provider_add_account()</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GoaProviderClass.refresh-account"></a>refresh_account</code></em> ()</span></p></td>
<td>Virtual function for <a class="link" href="GoaProvider.html#goa-provider-refresh-account" title="goa_provider_refresh_account ()"><code class="function">goa_provider_refresh_account()</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GoaProviderClass.build-object"></a>build_object</code></em> ()</span></p></td>
<td>Virtual function for <a class="link" href="GoaProvider.html#goa-provider-build-object" title="goa_provider_build_object ()"><code class="function">goa_provider_build_object()</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GoaProviderClass.ensure-credentials-sync"></a>ensure_credentials_sync</code></em> ()</span></p></td>
<td>Virtual function for <a class="link" href="GoaProvider.html#goa-provider-ensure-credentials-sync" title="goa_provider_ensure_credentials_sync ()"><code class="function">goa_provider_ensure_credentials_sync()</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GoaProviderClass.show-account"></a>show_account</code></em> ()</span></p></td>
<td></td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GoaProviderClass.get-credentials-generation"></a>get_credentials_generation</code></em> ()</span></p></td>
<td>Virtual function for <a class="link" href="GoaProvider.html#goa-provider-get-credentials-generation" title="goa_provider_get_credentials_generation ()"><code class="function">goa_provider_get_credentials_generation()</code></a>.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goa-provider-get-provider-type"></a><h3>goa_provider_get_provider_type ()</h3>
<pre class="programlisting">const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * goa_provider_get_provider_type (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>);</pre>
<p>
Gets the type of <em class="parameter"><code>provider</code></em>.
</p>
<p>
This is a pure virtual method - a subclass must provide an
implementation.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>provider</code></em> :</span></p></td>
<td>A <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A string owned by <em class="parameter"><code>provider</code></em>, do not free. <span class="annotation">[<a href="http://foldoc.org/transfer%20none"><span class="acronym">transfer none</span></a>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goa-provider-get-provider-name"></a><h3>goa_provider_get_provider_name ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * goa_provider_get_provider_name (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</code></em>);</pre>
<p>
Gets a name for <em class="parameter"><code>provider</code></em> and <em class="parameter"><code>object</code></em> that is suitable for display
in an user interface. The returned value may depend on <em class="parameter"><code>object</code></em> (if
it's not <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>) - for example, hosted accounts might return a
different name.
</p>
<p>
This is a pure virtual method - a subclass must provide an
implementation.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>provider</code></em> :</span></p></td>
<td>A <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>A <a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> for an account. <span class="annotation">[<a href="http://foldoc.org/allow-none"><span class="acronym">allow-none</span></a>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A string that should be freed with <a href="/usr/share/gtk-doc/html/glib/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a>. <span class="annotation">[<a href="http://foldoc.org/transfer%20full"><span class="acronym">transfer full</span></a>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goa-provider-get-provider-icon"></a><h3>goa_provider_get_provider_icon ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/gio/GIcon.html"><span class="returnvalue">GIcon</span></a> * goa_provider_get_provider_icon (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</code></em>);</pre>
<p>
Gets an icon for <em class="parameter"><code>provider</code></em> and <em class="parameter"><code>object</code></em> that is suitable for display
in an user interface. The returned value may depend on <em class="parameter"><code>object</code></em> -
for example, hosted accounts might return a different icon.
</p>
<p>
This is a virtual method with a default implementation that returns
a <a href="/usr/share/gtk-doc/html/gio/GThemedIcon.html"><span class="type">GThemedIcon</span></a> with fallbacks constructed from the name
<code class="literal">goa-account-TYPE</code> where <code class="literal">TYPE</code>
is the return value of <a class="link" href="GoaProvider.html#goa-provider-get-provider-type" title="goa_provider_get_provider_type ()"><code class="function">goa_provider_get_provider_type()</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>provider</code></em> :</span></p></td>
<td>A <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>A <a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> for an account.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>An icon that should be freed with <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a>. <span class="annotation">[<a href="http://foldoc.org/transfer%20full"><span class="acronym">transfer full</span></a>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goa-provider-build-object"></a><h3>goa_provider_build_object ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> goa_provider_build_object (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html#GoaObjectSkeleton"><span class="type">GoaObjectSkeleton</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Key-value-file-parser.html#GKeyFile"><span class="type">GKeyFile</span></a> *key_file</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> *group</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
This method is called when construction account <a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a>
from configuration data - it basically provides a way to add
provider-specific information.
</p>
<p>
The passed in <em class="parameter"><code>object</code></em> will have a <a class="link" href="GoaAccount.html" title="GoaAccount"><span class="type">GoaAccount</span></a> interface
set. Implementations should validate and use data from <em class="parameter"><code>key_file</code></em> to
add more interfaces to <em class="parameter"><code>object</code></em>.
</p>
<p>
Note that this may be called on already exported objects - for
example on configuration files reload.
</p>
<p>
This is a pure virtual method - a subclass must provide an
implementation.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>provider</code></em> :</span></p></td>
<td>A <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>The <a class="link" href="GoaObject.html#GoaObjectSkeleton"><span class="type">GoaObjectSkeleton</span></a> that is being built.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>key_file</code></em> :</span></p></td>
<td>The <a href="/usr/share/gtk-doc/html/glib/glib-Key-value-file-parser.html#GKeyFile"><span class="type">GKeyFile</span></a> with configuation data.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>group</code></em> :</span></p></td>
<td>The group in <em class="parameter"><code>key_file</code></em> to get data from.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for error or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</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 data was valid, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> if <em class="parameter"><code>error</code></em> is set.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goa-provider-add-account"></a><h3>goa_provider_add_account ()</h3>
<pre class="programlisting"><a class="link" href="GoaObject.html" title="GoaObject"><span class="returnvalue">GoaObject</span></a> * goa_provider_add_account (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaClient.html" title="GoaClient"><span class="type">GoaClient</span></a> *client</code></em>,
<em class="parameter"><code><span class="type">GtkDialog</span> *dialog</code></em>,
<em class="parameter"><code><span class="type">GtkBox</span> *vbox</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
This method brings up the user interface necessary to create a new
account on <em class="parameter"><code>client</code></em> of the type for <em class="parameter"><code>provider</code></em>, interacts with the
user to get all information needed and creates the account.
</p>
<p>
The passed in <em class="parameter"><code>dialog</code></em> widget is guaranteed to be visible with <em class="parameter"><code>vbox</code></em>
being empty and the only visible widget in <em class="parameter"><code>dialog</code></em>'s content
area. The dialog has exactly one action widget, a cancel button
with response id GTK_RESPONSE_CANCEL. Implementations are free to
add additional action widgets, as needed.
</p>
<p>
If an account was successfully created, a <a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> for the
created account is returned. If <em class="parameter"><code>dialog</code></em> is dismissed, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> is
returned and <em class="parameter"><code>error</code></em> is set to <a class="link" href="goa-GoaError.html#GOA-ERROR-DIALOG-DISMISSED:CAPS"><code class="literal">GOA_ERROR_DIALOG_DISMISSED</code></a>. If an
account couldn't be created then <em class="parameter"><code>error</code></em> is set.
</p>
<p>
The caller will always show an error dialog if <em class="parameter"><code>error</code></em> is set unless
the error is <a class="link" href="goa-GoaError.html#GOA-ERROR-DIALOG-DISMISSED:CAPS"><code class="literal">GOA_ERROR_DIALOG_DISMISSED</code></a>.
</p>
<p>
Implementations should run the default main loop while
interacting with the user and may do so using e.g. <code class="function">gtk_dialog_run()</code>
on <em class="parameter"><code>dialog</code></em>.
</p>
<p>
This is a pure virtual method - a subclass must provide an
implementation.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>provider</code></em> :</span></p></td>
<td>A <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>client</code></em> :</span></p></td>
<td>A <a class="link" href="GoaClient.html" title="GoaClient"><span class="type">GoaClient</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>dialog</code></em> :</span></p></td>
<td>A <span class="type">GtkDialog</span>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>vbox</code></em> :</span></p></td>
<td>A vertically oriented <span class="type">GtkBox</span> to put content in.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for error or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The <a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> for the created account (must be relased
with <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a>) or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if <em class="parameter"><code>error</code></em> is set.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goa-provider-refresh-account"></a><h3>goa_provider_refresh_account ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> goa_provider_refresh_account (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaClient.html" title="GoaClient"><span class="type">GoaClient</span></a> *client</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</code></em>,
<em class="parameter"><code><span class="type">GtkWindow</span> *parent</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
This method brings up the user interface necessary for refreshing
the credentials for the account specified by <em class="parameter"><code>object</code></em>. This
typically involves having the user log in to the account again.
</p>
<p>
Implementations should use <em class="parameter"><code>parent</code></em> (unless <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>) as the transient
parent of any created windows/dialogs.
</p>
<p>
Implementations should run the default main loop while
interacting with the user.
</p>
<p>
This is a pure virtual method - a subclass must provide an
implementation.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>provider</code></em> :</span></p></td>
<td>A <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>client</code></em> :</span></p></td>
<td>A <a class="link" href="GoaClient.html" title="GoaClient"><span class="type">GoaClient</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>A <a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> with a <a class="link" href="GoaAccount.html" title="GoaAccount"><span class="type">GoaAccount</span></a> interface.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>parent</code></em> :</span></p></td>
<td>Transient parent of dialogs or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<a href="http://foldoc.org/allow-none"><span class="acronym">allow-none</span></a>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for error or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</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 account has been refreshed, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> if <em class="parameter"><code>error</code></em>
is set.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goa-provider-show-account"></a><h3>goa_provider_show_account ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> goa_provider_show_account (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaClient.html" title="GoaClient"><span class="type">GoaClient</span></a> *client</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</code></em>,
<em class="parameter"><code><span class="type">GtkBox</span> *vbox</code></em>,
<em class="parameter"><code><span class="type">GtkTable</span> *table</code></em>);</pre>
<p>
Method used to add widgets in the control panel for the account
represented by <em class="parameter"><code>object</code></em>.
</p>
<p>
This is a virtual method with an implementation that (currently)
does nothing. A subclass should chain up (before adding their own
widgets to <em class="parameter"><code>vbox</code></em> and <em class="parameter"><code>table</code></em>) if they want to expose such
functionality.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>provider</code></em> :</span></p></td>
<td>A <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>client</code></em> :</span></p></td>
<td>A <a class="link" href="GoaClient.html" title="GoaClient"><span class="type">GoaClient</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>A <a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> with a <a class="link" href="GoaAccount.html" title="GoaAccount"><span class="type">GoaAccount</span></a> interface.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>vbox</code></em> :</span></p></td>
<td>A vertically oriented <span class="type">GtkBox</span> to put content in.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>table</code></em> :</span></p></td>
<td>A table which is the first element of vbox.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goa-provider-store-credentials-sync"></a><h3>goa_provider_store_credentials_sync ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> goa_provider_store_credentials_sync (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-GVariant.html#GVariant"><span class="type">GVariant</span></a> *credentials</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GCancellable.html"><span class="type">GCancellable</span></a> *cancellable</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Stores <em class="parameter"><code>credentials</code></em> for <em class="parameter"><code>identity</code></em> in the key-ring. If <em class="parameter"><code>credentials</code></em>
is floating, it is consumed.
</p>
<p>
The calling thread is blocked while waiting for a reply.
</p>
<p>
This is a convenience method (not virtual) that subclasses can use.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>provider</code></em> :</span></p></td>
<td>A <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>The account to store credentials for.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>credentials</code></em> :</span></p></td>
<td>The credentials to store.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>cancellable</code></em> :</span></p></td>
<td>A <a href="/usr/share/gtk-doc/html/gio/GCancellable.html"><span class="type">GCancellable</span></a> or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<a href="http://foldoc.org/allow-none"><span class="acronym">allow-none</span></a>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for error or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</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 credentials was successfully stored, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a>
if <em class="parameter"><code>error</code></em> is set.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goa-provider-lookup-credentials-sync"></a><h3>goa_provider_lookup_credentials_sync ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-GVariant.html#GVariant"><span class="returnvalue">GVariant</span></a> * goa_provider_lookup_credentials_sync
(<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GCancellable.html"><span class="type">GCancellable</span></a> *cancellable</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Looks up credentials in the keyring for <em class="parameter"><code>identity</code></em> previously stored
with <code class="function">goa_provider_store_credentials()</code>.
</p>
<p>
The calling thread is blocked while waiting for a reply.
</p>
<p>
This is a convenience method (not virtual) that subclasses can use.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>provider</code></em> :</span></p></td>
<td>A <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>The account to store credentials for.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>cancellable</code></em> :</span></p></td>
<td>A <a href="/usr/share/gtk-doc/html/gio/GCancellable.html"><span class="type">GCancellable</span></a> or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<a href="http://foldoc.org/allow-none"><span class="acronym">allow-none</span></a>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for error or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A <a href="/usr/share/gtk-doc/html/glib/glib-GVariant.html#GVariant"><span class="type">GVariant</span></a> (never floating)
with credentials or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if <em class="parameter"><code>error</code></em> is set. Free with
<a href="/usr/share/gtk-doc/html/glib/glib-GVariant.html#g-variant-unref"><code class="function">g_variant_unref()</code></a>. <span class="annotation">[<a href="http://foldoc.org/transfer%20full"><span class="acronym">transfer full</span></a>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goa-provider-ensure-credentials"></a><h3>goa_provider_ensure_credentials ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> goa_provider_ensure_credentials (<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GCancellable.html"><span class="type">GCancellable</span></a> *cancellable</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GAsyncResult.html#GAsyncReadyCallback"><span class="type">GAsyncReadyCallback</span></a> callback</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data</code></em>);</pre>
<p>
Ensures that credentials for <em class="parameter"><code>object</code></em> are still valid.
</p>
<p>
When the result is ready, <em class="parameter"><code>callback</code></em> will be called in the the <GTKDOCLINK HREF="g-main-context-push-thread-default">thread-default main
loop</GTKDOCLINK> this function was called from. You can then call
<a class="link" href="GoaProvider.html#goa-provider-ensure-credentials-finish" title="goa_provider_ensure_credentials_finish ()"><code class="function">goa_provider_ensure_credentials_finish()</code></a> to get the result
of the operation.
</p>
<p>
This is a virtual method where the default implementation simply
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>provider</code></em> :</span></p></td>
<td>A <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>A <a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> with a <a class="link" href="GoaAccount.html" title="GoaAccount"><span class="type">GoaAccount</span></a> interface.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>cancellable</code></em> :</span></p></td>
<td>A <a href="/usr/share/gtk-doc/html/gio/GCancellable.html"><span class="type">GCancellable</span></a> or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<a href="http://foldoc.org/allow-none"><span class="acronym">allow-none</span></a>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>callback</code></em> :</span></p></td>
<td>The function to call when the request is satisfied.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
<td>Pointer to pass to <em class="parameter"><code>callback</code></em>.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goa-provider-ensure-credentials-finish"></a><h3>goa_provider_ensure_credentials_finish ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> goa_provider_ensure_credentials_finish
(<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</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> *out_expires_in</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GAsyncResult.html"><span class="type">GAsyncResult</span></a> *res</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Finishes an operation started with <a class="link" href="GoaProvider.html#goa-provider-ensure-credentials" title="goa_provider_ensure_credentials ()"><code class="function">goa_provider_ensure_credentials()</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>provider</code></em> :</span></p></td>
<td>A <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>out_expires_in</code></em> :</span></p></td>
<td>Return location for how long the expired credentials are good for (0 if unknown) or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<a href="http://foldoc.org/out"><span class="acronym">out</span></a>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>res</code></em> :</span></p></td>
<td>A <a href="/usr/share/gtk-doc/html/gio/GAsyncResult.html"><span class="type">GAsyncResult</span></a> obtained from the <a href="/usr/share/gtk-doc/html/gio/GAsyncResult.html#GAsyncReadyCallback"><span class="type">GAsyncReadyCallback</span></a> passed to <a class="link" href="GoaProvider.html#goa-provider-ensure-credentials" title="goa_provider_ensure_credentials ()"><code class="function">goa_provider_ensure_credentials()</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for error or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</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 credentials for the passed <a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> are valid, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> if <em class="parameter"><code>error</code></em> is set.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goa-provider-ensure-credentials-sync"></a><h3>goa_provider_ensure_credentials_sync ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> goa_provider_ensure_credentials_sync
(<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>,
<em class="parameter"><code><a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> *object</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> *out_expires_in</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GCancellable.html"><span class="type">GCancellable</span></a> *cancellable</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Like <a class="link" href="GoaProvider.html#goa-provider-ensure-credentials" title="goa_provider_ensure_credentials ()"><code class="function">goa_provider_ensure_credentials()</code></a> but blocks the
calling thread until an answer is received.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>provider</code></em> :</span></p></td>
<td>A <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>A <a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> with a <a class="link" href="GoaAccount.html" title="GoaAccount"><span class="type">GoaAccount</span></a> interface.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>out_expires_in</code></em> :</span></p></td>
<td>Return location for how long the expired credentials are good for (0 if unknown) or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<a href="http://foldoc.org/out"><span class="acronym">out</span></a>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>cancellable</code></em> :</span></p></td>
<td>A <a href="/usr/share/gtk-doc/html/gio/GCancellable.html"><span class="type">GCancellable</span></a> or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<a href="http://foldoc.org/allow-none"><span class="acronym">allow-none</span></a>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for error or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</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 credentials for the passed <a class="link" href="GoaObject.html" title="GoaObject"><span class="type">GoaObject</span></a> are valid, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> if <em class="parameter"><code>error</code></em> is set.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goa-provider-get-credentials-generation"></a><h3>goa_provider_get_credentials_generation ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> goa_provider_get_credentials_generation
(<em class="parameter"><code><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> *provider</code></em>);</pre>
<p>
Gets the generation of credentials being used for the provider.
</p>
<p>
Implementations should bump this number when changes are introduced
that may render existing credentials unusable.
</p>
<p>
For example, if an additional scope is requested (e.g. access to
contacts data) while obtaining credentials, then this number needs
to be bumped since existing credentials are not good for the added
scope.
</p>
<p>
This is a virtual method where the default implementation returns
0.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>provider</code></em> :</span></p></td>
<td>A <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The current generation of credentials.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GOA-PROVIDER-EXTENSION-POINT-NAME:CAPS"></a><h3>GOA_PROVIDER_EXTENSION_POINT_NAME</h3>
<pre class="programlisting">#define GOA_PROVIDER_EXTENSION_POINT_NAME "goa-backend-provider"
</pre>
<p>
Extension point for <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> implementations.
</p>
</div>
<hr>
<div class="refsect2">
<a name="goa-provider-get-all"></a><h3>goa_provider_get_all ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> * goa_provider_get_all (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>
Looks up the <a class="link" href="GoaProvider.html#GOA-PROVIDER-EXTENSION-POINT-NAME:CAPS" title="GOA_PROVIDER_EXTENSION_POINT_NAME"><code class="literal">GOA_PROVIDER_EXTENSION_POINT_NAME</code></a> extension
point and returns a newly created <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> for each
provider type encountered.
</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>A list
of element providers that should be freed with <a href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#g-list-free"><code class="function">g_list_free()</code></a>
after each element has been freed with <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a>. <span class="annotation">[<a href="http://foldoc.org/transfer%20full"><span class="acronym">transfer full</span></a>][<a href="http://foldoc.org/element-type"><span class="acronym">element-type</span></a> GoaProvider]</span>
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goa-provider-get-for-provider-type"></a><h3>goa_provider_get_for_provider_type ()</h3>
<pre class="programlisting"><a class="link" href="GoaProvider.html" title="GoaProvider"><span class="returnvalue">GoaProvider</span></a> * goa_provider_get_for_provider_type (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *provider_type</code></em>);</pre>
<p>
Looks up the <a class="link" href="GoaProvider.html#GOA-PROVIDER-EXTENSION-POINT-NAME:CAPS" title="GOA_PROVIDER_EXTENSION_POINT_NAME"><code class="literal">GOA_PROVIDER_EXTENSION_POINT_NAME</code></a> extension
point and returns a newly created <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> for
<em class="parameter"><code>provider_type</code></em>, if any.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>provider_type</code></em> :</span></p></td>
<td>A provider type.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A <a class="link" href="GoaProvider.html" title="GoaProvider"><span class="type">GoaProvider</span></a> (that must be freed
with <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a>) or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if not found. <span class="annotation">[<a href="http://foldoc.org/transfer%20full"><span class="acronym">transfer full</span></a>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
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