/*
* e-mail-config-notebook.c
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with the program; if not, see <http://www.gnu.org/licenses/>
*
*/
#include "e-mail-config-notebook.h"
#include <libebackend/libebackend.h>
#include <mail/e-mail-config-defaults-page.h>
#include <mail/e-mail-config-identity-page.h>
#include <mail/e-mail-config-provider-page.h>
#include <mail/e-mail-config-receiving-page.h>
#include <mail/e-mail-config-security-page.h>
#include <mail/e-mail-config-sending-page.h>
#define E_MAIL_CONFIG_NOTEBOOK_GET_PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE \
((obj), E_TYPE_MAIL_CONFIG_NOTEBOOK, EMailConfigNotebookPrivate))
typedef struct _AsyncContext AsyncContext;
struct _EMailConfigNotebookPrivate {
EMailSession *session;
ESource *account_source;
ESource *identity_source;
ESource *transport_source;
ESource *collection_source;
};
struct _AsyncContext {
ESourceRegistry *registry;
GCancellable *cancellable;
GQueue *page_queue;
GQueue *source_queue;
};
enum {
PROP_0,
PROP_ACCOUNT_SOURCE,
PROP_COLLECTION_SOURCE,
PROP_COMPLETE,
PROP_IDENTITY_SOURCE,
PROP_SESSION,
PROP_TRANSPORT_SOURCE
};
G_DEFINE_TYPE_WITH_CODE (
EMailConfigNotebook,
e_mail_config_notebook,
GTK_TYPE_NOTEBOOK,
G_IMPLEMENT_INTERFACE (
E_TYPE_EXTENSIBLE, NULL))
static void
async_context_free (AsyncContext *async_context)
{
if (async_context->registry != NULL)
g_object_unref (async_context->registry);
if (async_context->cancellable != NULL)
g_object_unref (async_context->cancellable);
g_queue_free_full (
async_context->page_queue,
(GDestroyNotify) g_object_unref);
g_queue_free_full (
async_context->source_queue,
(GDestroyNotify) g_object_unref);
g_slice_free (AsyncContext, async_context);
}
static void
mail_config_notebook_sort_pages (EMailConfigNotebook *notebook)
{
GList *list, *link;
gint ii = 0;
list = g_list_sort (
gtk_container_get_children (GTK_CONTAINER (notebook)),
(GCompareFunc) e_mail_config_page_compare);
for (link = list; link != NULL; link = g_list_next (link))
gtk_notebook_reorder_child (
GTK_NOTEBOOK (notebook),
GTK_WIDGET (link->data), ii++);
g_list_free (list);
}
static void
mail_config_notebook_page_changed (EMailConfigPage *page,
EMailConfigNotebook *notebook)
{
g_object_notify (G_OBJECT (notebook), "complete");
}
static void
mail_config_notebook_set_account_source (EMailConfigNotebook *notebook,
ESource *account_source)
{
g_return_if_fail (E_IS_SOURCE (account_source));
g_return_if_fail (notebook->priv->account_source == NULL);
notebook->priv->account_source = g_object_ref (account_source);
}
static void
mail_config_notebook_set_collection_source (EMailConfigNotebook *notebook,
ESource *collection_source)
{
g_return_if_fail (notebook->priv->collection_source == NULL);
if (collection_source != NULL) {
g_return_if_fail (E_IS_SOURCE (collection_source));
g_object_ref (collection_source);
}
notebook->priv->collection_source = collection_source;
}
static void
mail_config_notebook_set_identity_source (EMailConfigNotebook *notebook,
ESource *identity_source)
{
g_return_if_fail (E_IS_SOURCE (identity_source));
g_return_if_fail (notebook->priv->identity_source == NULL);
notebook->priv->identity_source = g_object_ref (identity_source);
}
static void
mail_config_notebook_set_session (EMailConfigNotebook *notebook,
EMailSession *session)
{
g_return_if_fail (E_IS_MAIL_SESSION (session));
g_return_if_fail (notebook->priv->session == NULL);
notebook->priv->session = g_object_ref (session);
}
static void
mail_config_notebook_set_transport_source (EMailConfigNotebook *notebook,
ESource *transport_source)
{
g_return_if_fail (E_IS_SOURCE (transport_source));
g_return_if_fail (notebook->priv->transport_source == NULL);
notebook->priv->transport_source = g_object_ref (transport_source);
}
static void
mail_config_notebook_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
switch (property_id) {
case PROP_ACCOUNT_SOURCE:
mail_config_notebook_set_account_source (
E_MAIL_CONFIG_NOTEBOOK (object),
g_value_get_object (value));
return;
case PROP_COLLECTION_SOURCE:
mail_config_notebook_set_collection_source (
E_MAIL_CONFIG_NOTEBOOK (object),
g_value_get_object (value));
return;
case PROP_IDENTITY_SOURCE:
mail_config_notebook_set_identity_source (
E_MAIL_CONFIG_NOTEBOOK (object),
g_value_get_object (value));
return;
case PROP_SESSION:
mail_config_notebook_set_session (
E_MAIL_CONFIG_NOTEBOOK (object),
g_value_get_object (value));
return;
case PROP_TRANSPORT_SOURCE:
mail_config_notebook_set_transport_source (
E_MAIL_CONFIG_NOTEBOOK (object),
g_value_get_object (value));
return;
}
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
static void
mail_config_notebook_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
switch (property_id) {
case PROP_ACCOUNT_SOURCE:
g_value_set_object (
value,
e_mail_config_notebook_get_account_source (
E_MAIL_CONFIG_NOTEBOOK (object)));
return;
case PROP_COLLECTION_SOURCE:
g_value_set_object (
value,
e_mail_config_notebook_get_collection_source (
E_MAIL_CONFIG_NOTEBOOK (object)));
return;
case PROP_COMPLETE:
g_value_set_boolean (
value,
e_mail_config_notebook_check_complete (
E_MAIL_CONFIG_NOTEBOOK (object)));
return;
case PROP_IDENTITY_SOURCE:
g_value_set_object (
value,
e_mail_config_notebook_get_identity_source (
E_MAIL_CONFIG_NOTEBOOK (object)));
return;
case PROP_SESSION:
g_value_set_object (
value,
e_mail_config_notebook_get_session (
E_MAIL_CONFIG_NOTEBOOK (object)));
return;
case PROP_TRANSPORT_SOURCE:
g_value_set_object (
value,
e_mail_config_notebook_get_transport_source (
E_MAIL_CONFIG_NOTEBOOK (object)));
return;
}
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
static void
mail_config_notebook_dispose (GObject *object)
{
EMailConfigNotebookPrivate *priv;
priv = E_MAIL_CONFIG_NOTEBOOK_GET_PRIVATE (object);
if (priv->session != NULL) {
g_object_ref (priv->session);
priv->session = NULL;
}
if (priv->account_source != NULL) {
g_object_ref (priv->account_source);
priv->account_source = NULL;
}
if (priv->identity_source != NULL) {
g_object_ref (priv->identity_source);
priv->identity_source = NULL;
}
if (priv->transport_source != NULL) {
g_object_ref (priv->transport_source);
priv->transport_source = NULL;
}
if (priv->collection_source != NULL) {
g_object_ref (priv->collection_source);
priv->collection_source = NULL;
}
/* Chain up to parent's dispose() method. */
G_OBJECT_CLASS (e_mail_config_notebook_parent_class)->
dispose (object);
}
static void
mail_config_notebook_constructed (GObject *object)
{
EMailConfigNotebook *notebook;
ESource *source;
ESourceRegistry *registry;
ESourceExtension *extension;
ESourceMailIdentity *mail_identity_extension;
EMailConfigServiceBackend *backend;
CamelProvider *provider = NULL;
EMailSession *session;
EMailConfigPage *page;
const gchar *extension_name;
gboolean add_receiving_page = TRUE;
gboolean add_sending_page = TRUE;
gboolean add_transport_source;
gboolean online_account = FALSE;
notebook = E_MAIL_CONFIG_NOTEBOOK (object);
/* Chain up to parent's constructed() method. */
G_OBJECT_CLASS (e_mail_config_notebook_parent_class)->
constructed (object);
session = e_mail_config_notebook_get_session (notebook);
registry = e_mail_session_get_registry (session);
source = notebook->priv->identity_source;
extension_name = E_SOURCE_EXTENSION_MAIL_IDENTITY;
extension = e_source_get_extension (source, extension_name);
mail_identity_extension = E_SOURCE_MAIL_IDENTITY (extension);
/* If we have a collection source and the collection source
* has a [GNOME Online Accounts] or [Ubuntu Online Accounts]
* extension, skip the Receiving and Sending pages since GOA
* and UOA dictates those settings. */
source = notebook->priv->collection_source;
if (source != NULL) {
extension_name = E_SOURCE_EXTENSION_GOA;
if (e_source_has_extension (source, extension_name)) {
online_account = TRUE;
add_receiving_page = FALSE;
add_sending_page = FALSE;
}
extension_name = E_SOURCE_EXTENSION_UOA;
if (e_source_has_extension (source, extension_name)) {
online_account = TRUE;
add_receiving_page = FALSE;
add_sending_page = FALSE;
}
}
/* Keep all the display name properties synchronized.
* We consider the identity source's display name to
* be authoritative since technically that's the one
* shown on the Identity page. */
g_object_bind_property (
notebook->priv->identity_source, "display-name",
notebook->priv->account_source, "display-name",
G_BINDING_SYNC_CREATE);
g_object_bind_property (
notebook->priv->identity_source, "display-name",
notebook->priv->transport_source, "display-name",
G_BINDING_SYNC_CREATE);
if (notebook->priv->collection_source != NULL)
g_object_bind_property (
notebook->priv->identity_source, "display-name",
notebook->priv->collection_source, "display-name",
G_BINDING_SYNC_CREATE);
/*** Identity Page ***/
page = e_mail_config_identity_page_new (
registry, notebook->priv->identity_source);
e_mail_config_identity_page_set_show_instructions (
E_MAIL_CONFIG_IDENTITY_PAGE (page), FALSE);
if (online_account) {
e_mail_config_identity_page_set_show_account_info (
E_MAIL_CONFIG_IDENTITY_PAGE (page), FALSE);
e_mail_config_identity_page_set_show_email_address (
E_MAIL_CONFIG_IDENTITY_PAGE (page), FALSE);
}
e_mail_config_notebook_add_page (notebook, page);
/*** Receiving Page ***/
page = e_mail_config_receiving_page_new (registry);
backend = e_mail_config_service_page_add_scratch_source (
E_MAIL_CONFIG_SERVICE_PAGE (page),
notebook->priv->account_source,
notebook->priv->collection_source);
if (add_receiving_page) {
e_mail_config_notebook_add_page (notebook, page);
g_object_bind_property (
mail_identity_extension, "address",
page, "email-address",
G_BINDING_SYNC_CREATE);
}
if (backend != NULL)
provider = e_mail_config_service_backend_get_provider (backend);
/*** Receiving Options (conditional) ***/
/* Note: We exclude this page if it has no options,
* but we don't know that until we create it. */
page = backend ? e_mail_config_provider_page_new (backend) : NULL;
if (page && e_mail_config_provider_page_is_empty (
E_MAIL_CONFIG_PROVIDER_PAGE (page))) {
g_object_unref (g_object_ref_sink (page));
} else if (page) {
e_mail_config_notebook_add_page (notebook, page);
}
/*** Sending Page (conditional) ***/
add_transport_source =
(provider != NULL) &&
(!CAMEL_PROVIDER_IS_STORE_AND_TRANSPORT (provider));
if (add_transport_source) {
page = e_mail_config_sending_page_new (registry);
e_mail_config_service_page_add_scratch_source (
E_MAIL_CONFIG_SERVICE_PAGE (page),
notebook->priv->transport_source,
notebook->priv->collection_source);
if (add_sending_page) {
e_mail_config_notebook_add_page (notebook, page);
g_object_bind_property (
mail_identity_extension, "address",
page, "email-address",
G_BINDING_SYNC_CREATE);
}
}
/*** Defaults Page ***/
page = e_mail_config_defaults_page_new (
session,
notebook->priv->account_source,
notebook->priv->identity_source);
e_mail_config_notebook_add_page (notebook, page);
/*** Security Page ***/
page = e_mail_config_security_page_new (
notebook->priv->identity_source);
e_mail_config_notebook_add_page (notebook, page);
e_extensible_load_extensions (E_EXTENSIBLE (notebook));
}
static void
mail_config_notebook_page_removed (GtkNotebook *notebook,
GtkWidget *child,
guint page_num)
{
/* Do not chain up. GtkNotebook does not implement this method. */
if (E_IS_MAIL_CONFIG_PAGE (child))
g_signal_handlers_disconnect_by_func (
child, mail_config_notebook_page_changed,
E_MAIL_CONFIG_NOTEBOOK (notebook));
}
static void
mail_config_notebook_page_added (GtkNotebook *notebook,
GtkWidget *child,
guint page_num)
{
/* Do not chain up. GtkNotebook does not implement this method. */
if (E_IS_MAIL_CONFIG_PAGE (child))
g_signal_connect (
child, "changed",
G_CALLBACK (mail_config_notebook_page_changed),
E_MAIL_CONFIG_NOTEBOOK (notebook));
}
static void
e_mail_config_notebook_class_init (EMailConfigNotebookClass *class)
{
GObjectClass *object_class;
GtkNotebookClass *notebook_class;
g_type_class_add_private (class, sizeof (EMailConfigNotebookPrivate));
object_class = G_OBJECT_CLASS (class);
object_class->set_property = mail_config_notebook_set_property;
object_class->get_property = mail_config_notebook_get_property;
object_class->dispose = mail_config_notebook_dispose;
object_class->constructed = mail_config_notebook_constructed;
notebook_class = GTK_NOTEBOOK_CLASS (class);
notebook_class->page_removed = mail_config_notebook_page_removed;
notebook_class->page_added = mail_config_notebook_page_added;
g_object_class_install_property (
object_class,
PROP_ACCOUNT_SOURCE,
g_param_spec_object (
"account-source",
"Account Source",
"Mail account source being edited",
E_TYPE_SOURCE,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (
object_class,
PROP_COLLECTION_SOURCE,
g_param_spec_object (
"collection-source",
"Collection Source",
"Optional collection source being edited",
E_TYPE_SOURCE,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (
object_class,
PROP_COMPLETE,
g_param_spec_boolean (
"complete",
"Complete",
"Whether all required fields are complete",
FALSE, /* default is not used */
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (
object_class,
PROP_IDENTITY_SOURCE,
g_param_spec_object (
"identity-source",
"Identity Source",
"Mail identity source being edited",
E_TYPE_SOURCE,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (
object_class,
PROP_SESSION,
g_param_spec_object (
"session",
"Session",
"Mail session",
E_TYPE_MAIL_SESSION,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (
object_class,
PROP_TRANSPORT_SOURCE,
g_param_spec_object (
"transport-source",
"Transport Source",
"Mail transport source being edited",
E_TYPE_SOURCE,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
}
static void
e_mail_config_notebook_init (EMailConfigNotebook *notebook)
{
notebook->priv = E_MAIL_CONFIG_NOTEBOOK_GET_PRIVATE (notebook);
}
GtkWidget *
e_mail_config_notebook_new (EMailSession *session,
ESource *account_source,
ESource *identity_source,
ESource *transport_source,
ESource *collection_source)
{
g_return_val_if_fail (E_IS_MAIL_SESSION (session), NULL);
g_return_val_if_fail (E_IS_SOURCE (account_source), NULL);
g_return_val_if_fail (E_IS_SOURCE (identity_source), NULL);
g_return_val_if_fail (E_IS_SOURCE (transport_source), NULL);
/* A collection source is optional. */
if (collection_source != NULL)
g_return_val_if_fail (E_IS_SOURCE (collection_source), NULL);
return g_object_new (
E_TYPE_MAIL_CONFIG_NOTEBOOK,
"session", session,
"account-source", account_source,
"identity-source", identity_source,
"transport-source", transport_source,
"collection-source", collection_source,
NULL);
}
EMailSession *
e_mail_config_notebook_get_session (EMailConfigNotebook *notebook)
{
g_return_val_if_fail (E_IS_MAIL_CONFIG_NOTEBOOK (notebook), NULL);
return notebook->priv->session;
}
ESource *
e_mail_config_notebook_get_account_source (EMailConfigNotebook *notebook)
{
g_return_val_if_fail (E_IS_MAIL_CONFIG_NOTEBOOK (notebook), NULL);
return notebook->priv->account_source;
}
ESource *
e_mail_config_notebook_get_identity_source (EMailConfigNotebook *notebook)
{
g_return_val_if_fail (E_IS_MAIL_CONFIG_NOTEBOOK (notebook), NULL);
return notebook->priv->identity_source;
}
ESource *
e_mail_config_notebook_get_transport_source (EMailConfigNotebook *notebook)
{
g_return_val_if_fail (E_IS_MAIL_CONFIG_NOTEBOOK (notebook), NULL);
return notebook->priv->transport_source;
}
ESource *
e_mail_config_notebook_get_collection_source (EMailConfigNotebook *notebook)
{
g_return_val_if_fail (E_IS_MAIL_CONFIG_NOTEBOOK (notebook), NULL);
return notebook->priv->collection_source;
}
void
e_mail_config_notebook_add_page (EMailConfigNotebook *notebook,
EMailConfigPage *page)
{
EMailConfigPageInterface *page_interface;
GtkWidget *tab_label;
g_return_if_fail (E_IS_MAIL_CONFIG_NOTEBOOK (notebook));
g_return_if_fail (E_IS_MAIL_CONFIG_PAGE (page));
page_interface = E_MAIL_CONFIG_PAGE_GET_INTERFACE (page);
tab_label = gtk_label_new (page_interface->title);
gtk_widget_show (GTK_WIDGET (page));
gtk_notebook_append_page (
GTK_NOTEBOOK (notebook),
GTK_WIDGET (page), tab_label);
mail_config_notebook_sort_pages (notebook);
}
gboolean
e_mail_config_notebook_check_complete (EMailConfigNotebook *notebook)
{
GList *list, *link;
gboolean complete = TRUE;
g_return_val_if_fail (E_IS_MAIL_CONFIG_NOTEBOOK (notebook), FALSE);
list = gtk_container_get_children (GTK_CONTAINER (notebook));
for (link = list; link != NULL; link = g_list_next (link)) {
if (E_IS_MAIL_CONFIG_PAGE (link->data)) {
EMailConfigPage *page;
page = E_MAIL_CONFIG_PAGE (link->data);
complete = e_mail_config_page_check_complete (page);
if (!complete)
break;
}
}
g_list_free (list);
return complete;
}
/********************** e_mail_config_notebook_commit() **********************/
static void
mail_config_notebook_page_submit_cb (GObject *source_object,
GAsyncResult *result,
gpointer user_data)
{
GSimpleAsyncResult *simple;
AsyncContext *async_context;
EMailConfigPage *next_page;
GError *error = NULL;
simple = G_SIMPLE_ASYNC_RESULT (user_data);
async_context = g_simple_async_result_get_op_res_gpointer (simple);
e_mail_config_page_submit_finish (
E_MAIL_CONFIG_PAGE (source_object), result, &error);
if (error != NULL) {
g_simple_async_result_take_error (simple, error);
g_simple_async_result_complete (simple);
g_object_unref (simple);
return;
}
next_page = g_queue_pop_head (async_context->page_queue);
/* Submit the next EMailConfigPage. */
if (next_page != NULL) {
e_mail_config_page_submit (
next_page, async_context->cancellable,
mail_config_notebook_page_submit_cb, simple);
g_object_unref (next_page);
/* All done! */
} else {
g_simple_async_result_complete (simple);
g_object_unref (simple);
}
}
static void
mail_config_notebook_source_commit_cb (GObject *source_object,
GAsyncResult *result,
gpointer user_data)
{
GSimpleAsyncResult *simple;
AsyncContext *async_context;
ESource *next_source;
GError *error = NULL;
simple = G_SIMPLE_ASYNC_RESULT (user_data);
async_context = g_simple_async_result_get_op_res_gpointer (simple);
e_source_registry_commit_source_finish (
E_SOURCE_REGISTRY (source_object), result, &error);
if (error != NULL) {
g_simple_async_result_take_error (simple, error);
g_simple_async_result_complete (simple);
g_object_unref (simple);
return;
}
next_source = g_queue_pop_head (async_context->source_queue);
/* Commit the next ESources. */
if (next_source != NULL) {
e_source_registry_commit_source (
async_context->registry, next_source,
async_context->cancellable,
mail_config_notebook_source_commit_cb, simple);
g_object_unref (next_source);
/* ESources done, start on the EMailConfigPages. */
} else {
EMailConfigPage *page;
/* There should be at least one page,
* so we can skip the NULL check here. */
page = g_queue_pop_head (async_context->page_queue);
e_mail_config_page_submit (
page, async_context->cancellable,
mail_config_notebook_page_submit_cb, simple);
g_object_unref (page);
}
}
void
e_mail_config_notebook_commit (EMailConfigNotebook *notebook,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
GSimpleAsyncResult *simple;
AsyncContext *async_context;
ESourceRegistry *registry;
EMailSession *session;
ESource *source;
GList *list, *link;
GQueue *page_queue;
GQueue *source_queue;
g_return_if_fail (E_IS_MAIL_CONFIG_NOTEBOOK (notebook));
session = e_mail_config_notebook_get_session (notebook);
registry = e_mail_session_get_registry (session);
page_queue = g_queue_new ();
source_queue = g_queue_new ();
/* Queue the collection data source if one is defined. */
source = e_mail_config_notebook_get_collection_source (notebook);
if (source != NULL && e_source_get_writable (source))
g_queue_push_tail (source_queue, g_object_ref (source));
/* Queue the mail-related data sources for the account. */
source = e_mail_config_notebook_get_account_source (notebook);
if (source != NULL && e_source_get_writable (source))
g_queue_push_tail (source_queue, g_object_ref (source));
source = e_mail_config_notebook_get_identity_source (notebook);
if (source != NULL && e_source_get_writable (source))
g_queue_push_tail (source_queue, g_object_ref (source));
source = e_mail_config_notebook_get_transport_source (notebook);
if (source != NULL && e_source_get_writable (source))
g_queue_push_tail (source_queue, g_object_ref (source));
list = gtk_container_get_children (GTK_CONTAINER (notebook));
/* Tell all EMailConfigPages to commit their UI state to their
* scratch ESources and push any additional data sources on to
* the given source queue, such as calendars or address books
* to be bundled with the mail account. */
for (link = list; link != NULL; link = g_list_next (link)) {
if (E_IS_MAIL_CONFIG_PAGE (link->data)) {
EMailConfigPage *page;
page = E_MAIL_CONFIG_PAGE (link->data);
g_queue_push_tail (page_queue, g_object_ref (page));
e_mail_config_page_commit_changes (page, source_queue);
}
}
g_list_free (list);
async_context = g_slice_new0 (AsyncContext);
async_context->registry = g_object_ref (registry);
async_context->page_queue = page_queue; /* takes ownership */
async_context->source_queue = source_queue; /* takes ownership */
if (G_IS_CANCELLABLE (cancellable))
async_context->cancellable = g_object_ref (cancellable);
simple = g_simple_async_result_new (
G_OBJECT (notebook), callback, user_data,
e_mail_config_notebook_commit);
g_simple_async_result_set_op_res_gpointer (
simple, async_context, (GDestroyNotify) async_context_free);
source = g_queue_pop_head (async_context->source_queue);
g_return_if_fail (E_IS_SOURCE (source));
e_source_registry_commit_source (
async_context->registry, source,
async_context->cancellable,
mail_config_notebook_source_commit_cb, simple);
g_object_unref (source);
}
gboolean
e_mail_config_notebook_commit_finish (EMailConfigNotebook *notebook,
GAsyncResult *result,
GError **error)
{
GSimpleAsyncResult *simple;
g_return_val_if_fail (
g_simple_async_result_is_valid (
result, G_OBJECT (notebook),
e_mail_config_notebook_commit), FALSE);
simple = G_SIMPLE_ASYNC_RESULT (result);
/* Assume success unless a GError is set. */
return !g_simple_async_result_propagate_error (simple, error);
}
