static void
g_mime_object_finalize (GObject *object)
{
GMimeObject *mime = (GMimeObject *) object;
GMimeEvent *event;
if (mime->content_type) {
event = mime->content_type->changed;
g_mime_event_remove (event, (GMimeEventCallback) content_type_changed, object);
g_object_unref (mime->content_type);
}
if (mime->disposition) {
event = mime->disposition->changed;
g_mime_event_remove (event, (GMimeEventCallback) content_disposition_changed, object);
g_object_unref (mime->disposition);
}
if (mime->headers) {
event = mime->headers->changed;
g_mime_event_remove (event, (GMimeEventCallback) header_list_changed, object);
g_object_unref (mime->headers);
}
g_free (mime->content_id);
G_OBJECT_CLASS (parent_class)->finalize (object);
}
/**
* internet_address_list_set_address:
* @list: a #InternetAddressList
* @index: index of #InternetAddress to set
* @ia: a #InternetAddress
*
* Sets the #InternetAddress at the specified index to @ia.
**/
void
internet_address_list_set_address (InternetAddressList *list, int index, InternetAddress *ia)
{
InternetAddress *old;
g_return_if_fail (IS_INTERNET_ADDRESS_LIST (list));
g_return_if_fail (IS_INTERNET_ADDRESS (ia));
g_return_if_fail (index >= 0);
if ((guint) index > list->array->len)
return;
if ((guint) index == list->array->len) {
internet_address_list_add (list, ia);
return;
}
if ((old = list->array->pdata[index]) == ia)
return;
g_mime_event_remove (old->priv, (GMimeEventCallback) address_changed, list);
g_object_unref (old);
g_mime_event_add (ia->priv, (GMimeEventCallback) address_changed, list);
list->array->pdata[index] = ia;
g_object_ref (ia);
g_mime_event_emit (list->priv, NULL);
}
static void
object_header_removed (GMimeObject *object, GMimeHeader *header)
{
GMimeEvent *event;
const char *name;
guint i;
name = g_mime_header_get_name (header);
if (g_ascii_strncasecmp (name, "Content-", 8) != 0)
return;
for (i = 0; i < G_N_ELEMENTS (content_headers); i++) {
if (!g_ascii_strcasecmp (content_headers[i] + 8, name + 8))
break;
}
switch (i) {
case HEADER_CONTENT_DISPOSITION:
if (object->disposition) {
event = object->disposition->changed;
g_mime_event_remove (event, (GMimeEventCallback) content_disposition_changed, object);
g_object_unref (object->disposition);
object->disposition = NULL;
}
break;
case HEADER_CONTENT_TYPE:
/* never allow the removal of the Content-Type header */
break;
case HEADER_CONTENT_ID:
g_free (object->content_id);
object->content_id = NULL;
break;
}
}
static void
internet_address_group_finalize (GObject *object)
{
InternetAddressGroup *group = (InternetAddressGroup *) object;
g_mime_event_remove (group->members->priv, (GMimeEventCallback) members_changed, group);
g_object_unref (group->members);
G_OBJECT_CLASS (group_parent_class)->finalize (object);
}
static void
object_headers_cleared (GMimeObject *object)
{
GMimeEvent *event;
if (object->disposition) {
event = object->disposition->changed;
g_mime_event_remove (event, (GMimeEventCallback) content_disposition_changed, object);
g_object_unref (object->disposition);
object->disposition = NULL;
}
g_free (object->content_id);
object->content_id = NULL;
}
/**
* internet_address_list_clear:
* @list: a #InternetAddressList
*
* Clears the list of addresses.
**/
void
internet_address_list_clear (InternetAddressList *list)
{
InternetAddress *ia;
guint i;
g_return_if_fail (IS_INTERNET_ADDRESS_LIST (list));
for (i = 0; i < list->array->len; i++) {
ia = (InternetAddress *) list->array->pdata[i];
g_mime_event_remove (ia->priv, (GMimeEventCallback) address_changed, list);
g_object_unref (ia);
}
g_ptr_array_set_size (list->array, 0);
g_mime_event_emit (list->priv, NULL);
}
static void
internet_address_list_finalize (GObject *object)
{
InternetAddressList *list = (InternetAddressList *) object;
InternetAddress *ia;
guint i;
for (i = 0; i < list->array->len; i++) {
ia = (InternetAddress *) list->array->pdata[i];
g_mime_event_remove (ia->priv, (GMimeEventCallback) address_changed, list);
g_object_unref (ia);
}
g_mime_event_destroy (list->priv);
g_ptr_array_free (list->array, TRUE);
G_OBJECT_CLASS (list_parent_class)->finalize (object);
}
/**
* internet_address_list_remove_at:
* @list: a #InternetAddressList
* @index: index to remove
*
* Removes an #InternetAddress from the #InternetAddressList at the
* specified index.
*
* Returns: %TRUE if an #InternetAddress was removed or %FALSE
* otherwise.
**/
gboolean
internet_address_list_remove_at (InternetAddressList *list, int index)
{
InternetAddress *ia;
g_return_val_if_fail (IS_INTERNET_ADDRESS_LIST (list), FALSE);
g_return_val_if_fail (index >= 0, FALSE);
if ((guint) index >= list->array->len)
return FALSE;
ia = list->array->pdata[index];
g_mime_event_remove (ia->priv, (GMimeEventCallback) address_changed, list);
g_object_unref (ia);
g_ptr_array_remove_index (list->array, index);
g_mime_event_emit (list->priv, NULL);
return TRUE;
}
/**
* internet_address_group_set_members:
* @group: a #InternetAddressGroup
* @members: a #InternetAddressList
*
* Set the members of the internet address group.
**/
void
internet_address_group_set_members (InternetAddressGroup *group, InternetAddressList *members)
{
g_return_if_fail (INTERNET_ADDRESS_IS_GROUP (group));
g_return_if_fail (IS_INTERNET_ADDRESS_LIST (members));
if (group->members == members)
return;
if (group->members) {
g_mime_event_remove (group->members->priv, (GMimeEventCallback) members_changed, group);
g_object_unref (group->members);
}
if (members) {
g_mime_event_add (members->priv, (GMimeEventCallback) members_changed, group);
g_object_ref (members);
}
group->members = members;
g_mime_event_emit (((InternetAddress *) group)->priv, NULL);
}