static void modest_account_mgr_class_init (ModestAccountMgrClass * klass);
static void modest_account_mgr_init (ModestAccountMgr * obj);
static void modest_account_mgr_finalize (GObject * obj);
+static void modest_account_mgr_base_init (gpointer g_class);
/* list my signals */
enum {
+ ACCOUNT_INSERTED_SIGNAL,
ACCOUNT_CHANGED_SIGNAL,
ACCOUNT_REMOVED_SIGNAL,
+ ACCOUNT_BUSY_SIGNAL,
LAST_SIGNAL
};
-
/* globals */
static GObjectClass *parent_class = NULL;
static guint signals[LAST_SIGNAL] = {0};
+/* is the account already in the queue? */
+static gboolean
+in_change_queue (GSList *change_queue, const gchar *account)
+{
+ GSList *cursor = change_queue;
+ while (cursor) {
+ const gchar *acc = cursor->data;
+ if (acc && strcmp (acc, account) == 0)
+ return TRUE;
+ cursor = g_slist_next (cursor);
+ }
+ return FALSE;
+}
+
+static GSList*
+add_to_change_queue (GSList *change_queue, const gchar *account_name)
+{
+ g_return_val_if_fail (account_name, change_queue);
+ return g_slist_prepend (change_queue, g_strdup (account_name));
+}
+
+
+/* we don't need to track specific accounts, as in our UI case
+ * it's impossible to change two accounts within .5 seconds.
+ * still, we might want to allow that later, and then this func
+ * will come in handy */
+#if 0
+static GSList*
+remove_from_queue (GSList *change_queue, const gchar *account)
+{
+ GSList *cursor = change_queue;
+ while (cursor) {
+ const gchar *acc = cursor->data;
+ if (acc && strcmp (acc, account) == 0) {
+ g_free (acc);
+ return g_slist_delete_link (change_queue, cursor);
+ }
+ cursor = g_slist_next (cursor);
+ }
+ return change_queue;
+}
+#endif
+
+static gboolean
+on_timeout_notify_changes (gpointer data)
+{
+ ModestAccountMgr *self = MODEST_ACCOUNT_MGR (data);
+ ModestAccountMgrPrivate *priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
+
+ GSList *cursor = priv->change_queue;
+ while (cursor) {
+ const gchar *account = cursor->data;
+ if (account)
+ g_signal_emit (G_OBJECT(self), signals[ACCOUNT_CHANGED_SIGNAL], 0,
+ account);
+ cursor = g_slist_next (cursor);
+ }
+
+ /* free our queue */
+ g_slist_foreach (priv->change_queue, (GFunc)g_free, NULL);
+ g_slist_free (priv->change_queue);
+ priv->change_queue = NULL;
+ priv->timeout = 0; /* hmmm */
+
+ return FALSE; /* don't call me again */
+}
+
+
+/* little hack to retrieve the account name from a server account name,
+ * by relying on the convention for that. Note: this changes the
+ * string in-place
+ *
+ * server accounts look like fooID_transport or fooID_store
+ * FIXME: make the suffixes more explicit in the account setup
+ */
static void
-on_key_change (ModestConf *conf, const gchar *key, ModestConfEvent event, gpointer user_data)
+get_account_name_from_server_account (gchar *server_account_name)
{
- /* printf("DEBUG: %s: key=%s\n", __FUNCTION__, key); */
+ static const gchar *t = "ID_transport";
+ static const gchar *s = "ID_store";
+ const guint len_t = strlen (t);
+ const guint len_s = strlen (s);
+ guint len_a = strlen (server_account_name);
+
+ if (g_str_has_suffix (server_account_name, t))
+ server_account_name [len_a - len_t] = '\0';
+ else if (g_str_has_suffix (server_account_name, s))
+ server_account_name [len_a - len_s] = '\0';
+}
+
+
+
+static void
+on_key_change (ModestConf *conf, const gchar *key, ModestConfEvent event,
+ ModestConfNotificationId id, gpointer user_data)
+{
ModestAccountMgr *self = MODEST_ACCOUNT_MGR (user_data);
- /* ModestAccountMgrPrivate *priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self); */
+ ModestAccountMgrPrivate *priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
+
+ gboolean is_account_key;
+ gboolean is_server_account;
+ gchar* account_name = NULL;
/* there is only one not-really-account key which will still emit
* a signal: a change in MODEST_CONF_DEFAULT_ACCOUNT */
if (key && strcmp (key, MODEST_CONF_DEFAULT_ACCOUNT) == 0) {
- gchar *default_account =
- modest_account_mgr_get_default_account (self);
- g_signal_emit (G_OBJECT(self), signals[ACCOUNT_CHANGED_SIGNAL], 0,
- default_account, key, FALSE);
- g_free (default_account);
- return;
+ /* Get the default account instead. */
+ gchar *default_account = modest_account_mgr_get_default_account (self);
+ if (!default_account) {
+ g_warning ("BUG: cannot find default account");
+ return;
+ } else {
+ g_signal_emit (G_OBJECT(self), signals[ACCOUNT_CHANGED_SIGNAL], 0,
+ default_account);
+ g_free(default_account);
+ return;
+ }
}
- gboolean is_account_key = FALSE;
- gboolean is_server_account = FALSE;
- gchar* account = _modest_account_mgr_account_from_key (key, &is_account_key, &is_server_account);
-
+ is_account_key = FALSE;
+ is_server_account = FALSE;
+ account_name = _modest_account_mgr_account_from_key (key, &is_account_key,
+ &is_server_account);
+
/* if this is not an account-related key change, ignore */
- if (!account)
+ if (!account_name)
return;
- /* account was removed -- emit this, even if the account was disabled */
- if (is_account_key && event == MODEST_CONF_EVENT_KEY_UNSET) {
- g_signal_emit (G_OBJECT(self), signals[ACCOUNT_REMOVED_SIGNAL], 0,
- account, is_server_account);
- g_free (account);
+ /* ignore server account changes */
+ if (is_server_account)
+ /* change in place: retrieve the parent account name */
+ get_account_name_from_server_account (account_name);
+
+ /* account was removed. Do not emit an account removed signal
+ because it was already being done in the remove_account
+ method. Do not notify also the removal of the server
+ account keys for the same reason */
+ if ((is_account_key || is_server_account) &&
+ event == MODEST_CONF_EVENT_KEY_UNSET) {
+ g_free (account_name);
return;
}
gboolean enabled = FALSE;
if (is_server_account)
enabled = TRUE;
- else
- enabled = modest_account_mgr_get_enabled (self, account);
+ else
+ enabled = modest_account_mgr_get_enabled (self, account_name);
/* Notify is server account was changed, default account was changed
* or when enabled/disabled changes:
*/
- if (enabled ||
- g_str_has_suffix (key, MODEST_ACCOUNT_ENABLED) ||
- strcmp (key, MODEST_CONF_DEFAULT_ACCOUNT) == 0)
- g_signal_emit (G_OBJECT(self), signals[ACCOUNT_CHANGED_SIGNAL], 0,
- account, key, is_server_account);
-
- g_free (account);
+ if (!is_server_account)
+ if (enabled || g_str_has_suffix (key, MODEST_ACCOUNT_ENABLED) ||
+ strcmp (key, MODEST_CONF_DEFAULT_ACCOUNT) == 0) {
+ if (!in_change_queue (priv->change_queue, account_name)) {
+ priv->change_queue = add_to_change_queue (priv->change_queue,
+ account_name);
+ /* hmm, small race when this object is destroyed within
+ * 500ms of the last change, and there are multiple timeouts... */
+ priv->timeout = g_timeout_add (500, (GSourceFunc)on_timeout_notify_changes,
+ self);
+ }
+ }
+ g_free (account_name);
}
if (!my_type) {
static const GTypeInfo my_info = {
sizeof (ModestAccountMgrClass),
- NULL, /* base init */
+ modest_account_mgr_base_init, /* base init */
NULL, /* base finalize */
(GClassInitFunc) modest_account_mgr_class_init,
NULL, /* class finalize */
return my_type;
}
+static void
+modest_account_mgr_base_init (gpointer g_class)
+{
+ static gboolean modest_account_mgr_initialized = FALSE;
+
+ if (!modest_account_mgr_initialized) {
+ /* signal definitions */
+ signals[ACCOUNT_INSERTED_SIGNAL] =
+ g_signal_new ("account_inserted",
+ MODEST_TYPE_ACCOUNT_MGR,
+ G_SIGNAL_RUN_FIRST,
+ G_STRUCT_OFFSET(ModestAccountMgrClass,account_inserted),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__STRING,
+ G_TYPE_NONE, 1, G_TYPE_STRING);
+
+ signals[ACCOUNT_REMOVED_SIGNAL] =
+ g_signal_new ("account_removed",
+ MODEST_TYPE_ACCOUNT_MGR,
+ G_SIGNAL_RUN_FIRST,
+ G_STRUCT_OFFSET(ModestAccountMgrClass,account_removed),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__STRING,
+ G_TYPE_NONE, 1, G_TYPE_STRING);
+
+ signals[ACCOUNT_CHANGED_SIGNAL] =
+ g_signal_new ("account_changed",
+ MODEST_TYPE_ACCOUNT_MGR,
+ G_SIGNAL_RUN_FIRST,
+ G_STRUCT_OFFSET(ModestAccountMgrClass,account_changed),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__STRING,
+ G_TYPE_NONE, 1, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_BOOLEAN);
+
+ signals[ACCOUNT_BUSY_SIGNAL] =
+ g_signal_new ("account_busy_changed",
+ MODEST_TYPE_ACCOUNT_MGR,
+ G_SIGNAL_RUN_FIRST,
+ G_STRUCT_OFFSET(ModestAccountMgrClass,account_busy_changed),
+ NULL, NULL,
+ modest_marshal_VOID__STRING_BOOLEAN,
+ G_TYPE_NONE, 2, G_TYPE_STRING, G_TYPE_BOOLEAN);
+
+ modest_account_mgr_initialized = TRUE;
+ }
+}
+
static void
modest_account_mgr_class_init (ModestAccountMgrClass * klass)
{
g_type_class_add_private (gobject_class,
sizeof (ModestAccountMgrPrivate));
-
- /* signal definitions */
- signals[ACCOUNT_REMOVED_SIGNAL] =
- g_signal_new ("account_removed",
- G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_FIRST,
- G_STRUCT_OFFSET(ModestAccountMgrClass,account_removed),
- NULL, NULL,
- modest_marshal_VOID__STRING_BOOLEAN,
- G_TYPE_NONE, 2, G_TYPE_STRING, G_TYPE_BOOLEAN);
- signals[ACCOUNT_CHANGED_SIGNAL] =
- g_signal_new ("account_changed",
- G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_FIRST,
- G_STRUCT_OFFSET(ModestAccountMgrClass,account_changed),
- NULL, NULL,
- modest_marshal_VOID__STRING_STRING_BOOLEAN,
- G_TYPE_NONE, 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_BOOLEAN);
}
ModestAccountMgrPrivate *priv =
MODEST_ACCOUNT_MGR_GET_PRIVATE (obj);
- priv->modest_conf = NULL;
+ priv->modest_conf = NULL;
+ priv->busy_accounts = NULL;
+ priv->change_queue = NULL;
+ priv->timeout = 0;
+
+ priv->notification_id_accounts = g_hash_table_new_full (g_int_hash, g_int_equal, g_free, g_free);
}
static void
modest_account_mgr_finalize (GObject * obj)
{
- ModestAccountMgrPrivate *priv =
+ ModestAccountMgrPrivate *priv =
MODEST_ACCOUNT_MGR_GET_PRIVATE (obj);
+ if (priv->notification_id_accounts) {
+ /* TODO: forget dirs */
+
+ g_hash_table_destroy (priv->notification_id_accounts);
+ }
+
+ if (priv->key_changed_handler_uid) {
+ g_signal_handler_disconnect (priv->modest_conf,
+ priv->key_changed_handler_uid);
+ priv->key_changed_handler_uid = 0;
+ }
+
if (priv->modest_conf) {
g_object_unref (G_OBJECT(priv->modest_conf));
priv->modest_conf = NULL;
}
+ if (priv->timeout)
+ g_source_remove (priv->timeout);
+ priv->timeout = 0;
+
+
G_OBJECT_CLASS(parent_class)->finalize (obj);
}
g_object_ref (G_OBJECT(conf));
priv->modest_conf = conf;
- g_signal_connect (G_OBJECT (conf), "key_changed",
- G_CALLBACK (on_key_change),
- obj);
+ priv->key_changed_handler_uid =
+ g_signal_connect (G_OBJECT (conf), "key_changed",
+ G_CALLBACK (on_key_change),
+ obj);
return MODEST_ACCOUNT_MGR (obj);
}
g_return_val_if_fail (strchr(name, '/') == NULL, FALSE);
priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
-
+
/*
* we create the account by adding an account 'dir', with the name <name>,
* and in that the 'display_name' string key
g_printerr ("modest: Error adding store account conf: %s\n", err->message);
g_error_free (err);
}
-
return FALSE;
}
}
modest_account_mgr_set_enabled (self, name, enabled);
+ /* Notify the observers */
+ g_signal_emit (self, signals[ACCOUNT_INSERTED_SIGNAL], 0, name);
+
/* if no default account has been defined yet, do so now */
default_account = modest_account_mgr_get_default_account (self);
if (!default_account)
modest_account_mgr_set_default_account (self, name);
g_free (default_account);
-
+
return TRUE;
}
-
-
gboolean
modest_account_mgr_add_server_account (ModestAccountMgr * self,
const gchar * name, const gchar *hostname,
gchar *key;
gboolean ok = TRUE;
GError *err = NULL;
-
+
g_return_val_if_fail (MODEST_IS_ACCOUNT_MGR(self), FALSE);
g_return_val_if_fail (name, FALSE);
g_return_val_if_fail (strchr(name, '/') == NULL, FALSE);
priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
-
+
/* hostname */
key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_HOSTNAME, TRUE);
if (modest_conf_key_exists (priv->modest_conf, key, &err)) {
return TRUE;
}
+/*
+ * Utility function used by modest_account_mgr_remove_account
+ */
+static void
+real_remove_account (ModestConf *conf,
+ const gchar *acc_name,
+ gboolean server_account)
+{
+ GError *err = NULL;
+ gchar *key = NULL;
+
+ key = _modest_account_mgr_get_account_keyname (acc_name, NULL, server_account);
+ modest_conf_remove_key (conf, key, &err);
+ g_free (key);
+ if (err) {
+ g_printerr ("modest: error removing key: %s\n", err->message);
+ g_error_free (err);
+ }
+}
gboolean
modest_account_mgr_remove_account (ModestAccountMgr * self,
- const gchar * name, gboolean server_account)
+ const gchar* name)
{
ModestAccountMgrPrivate *priv;
- gchar *key;
- gboolean retval;
- GError *err = NULL;
+ gchar *default_account_name, *store_acc_name, *transport_acc_name;
+ gboolean default_account_deleted;
g_return_val_if_fail (MODEST_IS_ACCOUNT_MGR(self), FALSE);
g_return_val_if_fail (name, FALSE);
- if (!modest_account_mgr_account_exists (self, name, server_account)) {
+ if (!modest_account_mgr_account_exists (self, name, FALSE)) {
g_printerr ("modest: %s: account '%s' does not exist\n", __FUNCTION__, name);
return FALSE;
}
- /* in case we're not deleting an account, also delete the dependent store and transport account */
- if (!server_account) {
- gchar *server_account_name;
-
- server_account_name = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_STORE_ACCOUNT,
- FALSE);
- if (server_account_name) {
- if (!modest_account_mgr_remove_account (self, server_account_name, TRUE))
- g_printerr ("modest: failed to remove store account '%s' (%s)\n",
- server_account_name, name);
- g_free (server_account_name);
- } else
- g_printerr ("modest: could not find the store account for %s\n", name);
-
- server_account_name = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_TRANSPORT_ACCOUNT,
- FALSE);
- if (server_account_name) {
- if (!modest_account_mgr_remove_account (self, server_account_name, TRUE))
- g_printerr ("modest: failed to remove transport account '%s' (%s)\n",
- server_account_name, name);
- g_free (server_account_name);
- } else
- g_printerr ("modest: could not find the transport account for %s\n", name);
- }
-
priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
- key = _modest_account_mgr_get_account_keyname (name, NULL, server_account);
-
- retval = modest_conf_remove_key (priv->modest_conf, key, &err);
- g_free (key);
-
- if (err) {
- g_printerr ("modest: error removing key: %s\n", err->message);
- g_error_free (err);
- }
+ default_account_deleted = FALSE;
/* If this was the default, then remove that setting: */
- if (!server_account) {
- gchar *default_account_name = modest_account_mgr_get_default_account (self);
- if (default_account_name && (strcmp (default_account_name, name) == 0))
- modest_account_mgr_unset_default_account (self);
- g_free (default_account_name);
+ default_account_name = modest_account_mgr_get_default_account (self);
+ if (default_account_name && (strcmp (default_account_name, name) == 0)) {
+ modest_account_mgr_unset_default_account (self);
+ default_account_deleted = TRUE;
+ }
+ g_free (default_account_name);
+
+ /* Delete transport and store accounts */
+ store_acc_name = modest_account_mgr_get_string (self, name,
+ MODEST_ACCOUNT_STORE_ACCOUNT, FALSE);
+ if (store_acc_name)
+ real_remove_account (priv->modest_conf, store_acc_name, TRUE);
+
+ transport_acc_name = modest_account_mgr_get_string (self, name,
+ MODEST_ACCOUNT_TRANSPORT_ACCOUNT, FALSE);
+ if (transport_acc_name)
+ real_remove_account (priv->modest_conf, transport_acc_name, TRUE);
+
+ /* Remove the modest account */
+ real_remove_account (priv->modest_conf, name, FALSE);
+
+ if (default_account_deleted) {
+ /* pick another one as the new default account. We do
+ this *after* deleting the keys, because otherwise a
+ call to account_names will retrieve also the
+ deleted account */
+ modest_account_mgr_set_first_account_as_default (self);
}
- return retval;
+ /* Notify the observers. We do this *after* deleting
+ the keys, because otherwise a call to account_names
+ will retrieve also the deleted account */
+ g_signal_emit (G_OBJECT(self), signals[ACCOUNT_REMOVED_SIGNAL], 0, name);
+
+ return TRUE;
}
}
}
-#if 0
-/* Not used. */
-GSList*
-modest_account_mgr_search_server_accounts (ModestAccountMgr * self,
- const gchar * account_name,
- ModestTransportStoreProtocol proto)
-{
- GSList *accounts;
- GSList *cursor;
- ModestAccountMgrPrivate *priv;
- gchar *key;
- GError *err = NULL;
-
- g_return_val_if_fail (self, NULL);
-
- key = _modest_account_mgr_get_account_keyname (account_name, NULL, TRUE);
- priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
-
- /* get the list of all server accounts */
- accounts = modest_conf_list_subkeys (priv->modest_conf, key, &err);
- if (err) {
- g_printerr ("modest: failed to get subkeys for '%s' (%s)\n", key,
- err->message);
- g_error_free(err);
- return NULL;
- }
-
- /* filter out the ones with the wrong protocol */
- /* we could optimize for unknown proto / unknown type, but it will only
- * make the code more complex */
- cursor = accounts;
- while (cursor) {
- gchar *account = _modest_account_mgr_account_from_key ((gchar*)cursor->data, NULL, NULL);
- gchar *acc_proto = modest_account_mgr_get_string (self, account, MODEST_ACCOUNT_PROTO,TRUE);
- ModestTransportStoreProtocol this_proto =
- modest_protocol_info_get_transport_store_protocol (acc_proto);
- if (this_proto != MODEST_PROTOCOL_TRANSPORT_STORE_UNKNOWN && this_proto != proto) {
- GSList *nxt = cursor->next;
- accounts = g_slist_delete_link (accounts, cursor);
- cursor = nxt;
- } else
- cursor = cursor->next;
-
- g_free (account);
- g_free (acc_proto);
- }
-
- /* +1 because we must remove the ending '/' as well */
- strip_prefix_from_elements (accounts, strlen(key)+1);
- return accounts;
-}
-#endif
GSList*
modest_account_mgr_account_names (ModestAccountMgr * self, gboolean only_enabled)
g_return_val_if_fail (self, NULL);
priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
-
accounts = modest_conf_list_subkeys (priv->modest_conf,
MODEST_ACCOUNT_NAMESPACE, &err);
+
if (err) {
g_printerr ("modest: failed to get subkeys (%s): %s\n",
MODEST_ACCOUNT_NAMESPACE, err->message);
continue;
const gchar* account_name_key = (const gchar*)iter->data;
- /* printf ("DEBUG: %s: account_name_key=%s\n", __FUNCTION__, account_name_key); */
gchar* unescaped_name = account_name_key ?
modest_conf_key_unescape (account_name_key)
: NULL;
- /* printf (" DEBUG: %s: unescaped name=%s\n", __FUNCTION__, unescaped_name); */
gboolean add = TRUE;
if (only_enabled) {
}
}
- if (add) {
- result = g_slist_append (result, unescaped_name);
+ /* Ignore modest accounts whose server accounts don't exist:
+ * (We could be getting this list while the account is being deleted,
+ * while the child server accounts have already been deleted, but the
+ * parent modest account already exists.
+ */
+ if (add) {
+ gchar* server_account_name = modest_account_mgr_get_string (self, account_name_key, MODEST_ACCOUNT_STORE_ACCOUNT,
+ FALSE);
+ if (server_account_name) {
+ if (!modest_account_mgr_account_exists (self, server_account_name, TRUE))
+ add = FALSE;
+ g_free (server_account_name);
+ }
}
- else {
- g_free (unescaped_name);
+
+ if (add) {
+ gchar* server_account_name = modest_account_mgr_get_string (self, account_name_key, MODEST_ACCOUNT_TRANSPORT_ACCOUNT,
+ FALSE);
+ if (server_account_name) {
+ if (!modest_account_mgr_account_exists (self, server_account_name, TRUE))
+ add = FALSE;
+ g_free (server_account_name);
+ }
}
-
+
+ if (add)
+ result = g_slist_append (result, unescaped_name);
+ else
+ g_free (unescaped_name);
+
+ g_free (iter->data);
+ iter->data = NULL;
+
iter = g_slist_next (iter);
}
- /* TODO: Free the strings too? */
+
+ /* we already freed the strings in the loop */
g_slist_free (accounts);
+
accounts = NULL;
-
return result;
}
+void
+modest_account_mgr_free_account_names (GSList *account_names)
+{
+ g_slist_foreach (account_names, (GFunc)g_free, NULL);
+ g_slist_free (account_names);
+}
+
+
+
gchar *
modest_account_mgr_get_string (ModestAccountMgr *self, const gchar *name,
const gchar *key, gboolean server_account) {
}
gboolean
-modest_account_mgr_account_exists (ModestAccountMgr * self, const gchar * name,
+modest_account_mgr_account_exists (ModestAccountMgr * self, const gchar* name,
gboolean server_account)
{
ModestAccountMgrPrivate *priv;
gboolean retval;
GError *err = NULL;
- g_return_val_if_fail (MODEST_IS_ACCOUNT_MGR(self), FALSE);
+ g_return_val_if_fail (self, FALSE);
g_return_val_if_fail (name, FALSE);
keyname = _modest_account_mgr_get_account_keyname (name, NULL, server_account);
-
priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
retval = modest_conf_key_exists (priv->modest_conf, keyname, &err);
if (err) {
return retval;
}
-gboolean modest_account_mgr_account_with_display_name_exists (ModestAccountMgr *self,
- const gchar *display_name)
+gboolean
+modest_account_mgr_account_with_display_name_exists (ModestAccountMgr *self, const gchar *display_name)
{
GSList *account_names = NULL;
GSList *cursor = NULL;
cursor = account_names = modest_account_mgr_account_names (self,
- TRUE /* enabled accounts, because disabled accounts are not user visible. */);
+ TRUE /* enabled accounts, because disabled accounts are not user visible. */);
gboolean found = FALSE;
modest_account_mgr_free_account_data (self, account_data);
cursor = cursor->next;
}
- g_slist_free (account_names);
+ modest_account_mgr_free_account_names (account_names);
+ account_names = NULL;
return found;
}
g_free (keyname);
return retval;
}
+
+gchar*
+_modest_account_mgr_account_from_key (const gchar *key, gboolean *is_account_key, gboolean *is_server_account)
+{
+ /* Initialize input parameters: */
+ if (is_account_key)
+ *is_account_key = FALSE;
+
+ if (is_server_account)
+ *is_server_account = FALSE;
+
+ const gchar* account_ns = MODEST_ACCOUNT_NAMESPACE "/";
+ const gchar* server_account_ns = MODEST_SERVER_ACCOUNT_NAMESPACE "/";
+ gchar *cursor;
+ gchar *account = NULL;
+
+ /* determine whether it's an account or a server account,
+ * based on the prefix */
+ if (g_str_has_prefix (key, account_ns)) {
+
+ if (is_server_account)
+ *is_server_account = FALSE;
+
+ account = g_strdup (key + strlen (account_ns));
+
+ } else if (g_str_has_prefix (key, server_account_ns)) {
+
+ if (is_server_account)
+ *is_server_account = TRUE;
+
+ account = g_strdup (key + strlen (server_account_ns));
+ } else
+ return NULL;
+
+ /* if there are any slashes left in the key, it's not
+ * the toplevel entry for an account
+ */
+ cursor = strstr(account, "/");
+
+ if (is_account_key && cursor)
+ *is_account_key = TRUE;
+
+ /* put a NULL where the first slash was */
+ if (cursor)
+ *cursor = '\0';
+
+ if (account) {
+ /* The key is an escaped string, so unescape it to get the actual account name: */
+ gchar *unescaped_name = modest_conf_key_unescape (account);
+ g_free (account);
+ return unescaped_name;
+ } else
+ return NULL;
+}
+
+
+
+
+/* optimization: only with non-alphanum chars, escaping is needed */
+inline static gboolean
+is_alphanum (const gchar* str)
+{
+ const gchar *cursor;
+ for (cursor = str; cursor && *cursor; ++cursor) {
+ const char c = *cursor;
+ /* we cannot trust isalnum(3), because it might consider locales */
+ /* numbers ALPHA alpha */
+ if (!((c>=48 && c<=57)||(c>=65 && c<=90)||(c>=97 && c<=122)))
+ return FALSE;
+ }
+ return TRUE;
+}
+
+
+/* must be freed by caller */
+gchar *
+_modest_account_mgr_get_account_keyname (const gchar *account_name, const gchar * name, gboolean server_account)
+{
+ gchar *retval = NULL;
+ gchar *namespace = server_account ? MODEST_SERVER_ACCOUNT_NAMESPACE : MODEST_ACCOUNT_NAMESPACE;
+ gchar *escaped_account_name, *escaped_name;
+
+ if (!account_name)
+ return g_strdup (namespace);
+
+ /* optimization: only escape names when need to be escaped */
+ if (is_alphanum (account_name))
+ escaped_account_name = (gchar*)account_name;
+ else
+ escaped_account_name = modest_conf_key_escape (account_name);
+
+ if (is_alphanum (name))
+ escaped_name = (gchar*)name;
+ else
+ escaped_name = modest_conf_key_escape (name);
+ //////////////////////////////////////////////////////////////
+
+ if (escaped_account_name && escaped_name)
+ retval = g_strconcat (namespace, "/", escaped_account_name, "/", escaped_name, NULL);
+ else if (escaped_account_name)
+ retval = g_strconcat (namespace, "/", escaped_account_name, NULL);
+
+ /* Sanity check: */
+ if (!modest_conf_key_is_valid (retval)) {
+ g_warning ("%s: Generated conf key was invalid: %s", __FUNCTION__, retval);
+ g_free (retval);
+ retval = NULL;
+ }
+
+ /* g_free is only needed if we actually allocated anything */
+ if (name != escaped_name)
+ g_free (escaped_name);
+ if (account_name != escaped_account_name)
+ g_free (escaped_account_name);
+
+ return retval;
+}
+
+gboolean
+modest_account_mgr_has_accounts (ModestAccountMgr* self, gboolean enabled)
+{
+ /* Check that at least one account exists: */
+ GSList *account_names = modest_account_mgr_account_names (self,
+ enabled);
+ gboolean accounts_exist = account_names != NULL;
+
+ modest_account_mgr_free_account_names (account_names);
+ account_names = NULL;
+
+ return accounts_exist;
+}
+
+static int
+compare_account_name(gconstpointer a, gconstpointer b)
+{
+ const gchar* account_name = (const gchar*) a;
+ const gchar* account_name2 = (const gchar*) b;
+ return strcmp(account_name, account_name2);
+}
+
+void
+modest_account_mgr_set_account_busy(ModestAccountMgr* self, const gchar* account_name,
+ gboolean busy)
+{
+ ModestAccountMgrPrivate* priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
+ if (busy)
+ {
+ GSList *account_names = modest_account_mgr_account_names (self,
+ TRUE);
+ GSList* account =
+ g_slist_find_custom(account_names, account_name, (GCompareFunc) compare_account_name);
+ if (account && !modest_account_mgr_account_is_busy(self, account_name))
+ {
+ priv->busy_accounts = g_slist_append(priv->busy_accounts, g_strdup(account_name));
+ g_signal_emit_by_name(G_OBJECT(self), "account-busy-changed", account_name, TRUE);
+ }
+ modest_account_mgr_free_account_names (account_names);
+ account_names = NULL;
+ } else {
+ GSList* account =
+ g_slist_find_custom(priv->busy_accounts, account_name, (GCompareFunc) compare_account_name);
+ if (account)
+ {
+ g_free(account->data);
+ priv->busy_accounts = g_slist_delete_link(priv->busy_accounts, account);
+ g_signal_emit_by_name(G_OBJECT(self), "account-busy-changed", account_name, FALSE);
+ }
+ }
+}
+
+gboolean
+modest_account_mgr_account_is_busy(ModestAccountMgr* self, const gchar* account_name)
+{
+ ModestAccountMgrPrivate* priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
+ return (g_slist_find_custom(priv->busy_accounts, account_name, (GCompareFunc) compare_account_name)
+ != NULL);
+}
+
projects / modest / blobdiff