static void
_zeitgeist_log_delete_events_received (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
ZeitgeistLog *log = ZEITGEIST_LOG (source_object);
GError *error = NULL;
g_warning ("deleted events");
g_return_if_fail (PENGE_IS_INTERESTING_TILE (user_data));
zeitgeist_log_delete_events_finish (log, res, &error);
if (error != NULL)
{
g_warning (G_STRLOC ": Unable to remove item: %s",
error->message);
g_clear_error (&error);
}
}
static void
on_find_create_event (GObject *log,
GAsyncResult *res,
gpointer user_data)
{
GError *error;
ZeitgeistResultSet *events;
error = NULL;
events = zeitgeist_log_find_events_finish (ZEITGEIST_LOG (log), res, &error);
if (error)
{
g_warning ("Error reading results: %s", error->message);
g_error_free (error);
return;
}
if (zeitgeist_result_set_size (events) == 0)
insert_zeitgeist (BIJI_NOTE_OBJ (user_data), ZEITGEIST_ZG_CREATE_EVENT);
g_object_unref (events);
}
static void
_zeitgeist_log_find_received (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
ZeitgeistLog *log = ZEITGEIST_LOG (source_object);
PengeEverythingPane *pane = user_data;
PengeEverythingPanePrivate *priv;
GList *sw_items, *recent_file_items, *l;
ZeitgeistResultSet *set = NULL;
GList *old_actors = NULL;
ClutterActor *actor;
gboolean show_welcome_tile = TRUE;
gint recent_files_count, sw_items_count;
GError *error = NULL;
g_return_if_fail (PENGE_IS_EVERYTHING_PANE (user_data));
priv = GET_PRIVATE (pane);
set = zeitgeist_log_find_events_finish (log, res, &error);
if (error != NULL)
{
g_warning (G_STRLOC ": Error obtaining recent files: %s",
error->message);
g_clear_error (&error);
}
/* It actually moves the interesting events into a list */
recent_file_items = _filter_out_unshowable_recent_items (pane, set);
recent_file_items = g_list_sort (recent_file_items,
(GCompareFunc)_recent_files_sort_func);
/* Get Sw items */
sw_items = g_hash_table_get_values (priv->uuid_to_sw_items);
sw_items = g_list_sort (sw_items,
(GCompareFunc)_sw_item_sort_compare_func);
recent_files_count = priv->block_count * priv->ratio;
if (recent_files_count > g_list_length (recent_file_items))
recent_files_count = g_list_length (recent_file_items);
sw_items_count = priv->block_count - recent_files_count;
old_actors = g_hash_table_get_values (priv->pointer_to_actor);
if (sw_items != NULL || recent_file_items != NULL)
{
if (priv->welcome_tile)
{
clutter_container_remove_actor (CLUTTER_CONTAINER (pane),
priv->welcome_tile);
priv->welcome_tile = NULL;
}
}
while ((sw_items_count && sw_items) ||
(recent_files_count && recent_file_items))
{
SwItem *sw_item = NULL;
ZeitgeistEvent *recent_file_event = NULL;
/* If no sw items -> force compare to favour recent file */
if (sw_items_count && sw_items)
sw_item = (SwItem *)sw_items->data;
else
sw_item = NULL;
/* If no recent files -> force compare to favour sw stuff */
if (recent_files_count && recent_file_items)
recent_file_event = recent_file_items->data;
else
recent_file_event = NULL;
if (_compare_item_and_event (sw_item, recent_file_event) < 1)
{
/* Sw item is newer */
actor = g_hash_table_lookup (priv->pointer_to_actor,
sw_item);
if (!actor)
{
actor = _add_from_sw_item (pane, sw_item);
g_hash_table_insert (priv->pointer_to_actor,
sw_item,
actor);
/* Needed to remove from hash when we kill the actor */
g_object_set_data (G_OBJECT (actor), "data-pointer", sw_item);
}
sw_items_count -= _sw_item_weight (sw_item);
clutter_container_child_set (CLUTTER_CONTAINER (pane),
actor,
"col-span", _sw_item_weight (sw_item),
NULL);
sw_items = g_list_remove (sw_items, sw_item);
show_welcome_tile = FALSE;
} else {
/* Recent file item is newer */
actor = g_hash_table_lookup (priv->pointer_to_actor,
recent_file_event);
if (!actor)
{
const gchar *uri = NULL;
gchar *thumbnail_path = NULL;
ZeitgeistSubject *subj;
/* FIXME we assume there is only one subject */
subj = zeitgeist_event_get_subject (recent_file_event, 0);
uri = zeitgeist_subject_get_uri (subj);
thumbnail_path = mpl_utils_get_thumbnail_path (uri);
actor = _add_from_recent_file_event (pane,
recent_file_event,
thumbnail_path);
g_free (thumbnail_path);
g_hash_table_insert (priv->pointer_to_actor,
recent_file_event,
actor);
/* Needed to remove from hash when we kill the actor */
g_object_set_data (G_OBJECT (actor), "data-pointer", recent_file_event);
show_welcome_tile = FALSE;
}
recent_files_count--;
g_object_unref (recent_file_event);
recent_file_items = g_list_remove (recent_file_items,
recent_file_event);
}
clutter_container_lower_child (CLUTTER_CONTAINER (pane),
actor,
NULL);
old_actors = g_list_remove (old_actors, actor);
}
for (l = old_actors; l; l = l->next)
{
gpointer p;
p = g_object_get_data (G_OBJECT (l->data), "data-pointer");
if (p)
{
clutter_container_remove_actor (CLUTTER_CONTAINER (pane),
CLUTTER_ACTOR (l->data));
g_hash_table_remove (priv->pointer_to_actor, p);
}
}
g_list_free (old_actors);
if (show_welcome_tile && !priv->welcome_tile)
{
priv->welcome_tile = penge_welcome_tile_new ();
clutter_container_add_actor (CLUTTER_CONTAINER (pane),
priv->welcome_tile);
clutter_container_child_set (CLUTTER_CONTAINER (pane),
priv->welcome_tile,
"col-span", 3,
NULL);
}
g_list_free (sw_items);
for (l = recent_file_items; l; l = l->next)
{
ZeitgeistEvent *recent_file_event = l->data;
g_object_unref (recent_file_event);
}
g_list_free (recent_file_items);
}