static void
handle_new_source_plugin (MexTrackerPlugin *self, GrlMediaPlugin *plugin)
{
GrlSupportedOps ops;
GrlMetadataSource *meta = GRL_METADATA_SOURCE (plugin);
const char *id;
id = grl_media_plugin_get_id (plugin);
if (g_strcmp0 (id,"grl-tracker") != 0)
{
MEX_DEBUG ("Attempting to use the media explorer tracker plugin "
"but grilo tracker plugin not loaded. "
"You may not see any content!");
return;
}
ops = grl_metadata_source_supported_operations (meta);
if ((ops & GRL_OP_QUERY) == 0)
return;
grl_media_source_notify_change_start (GRL_MEDIA_SOURCE (plugin), NULL);
add_model (self, plugin, MEX_TRACKER_CATEGORY_VIDEO);
add_model (self, plugin, MEX_TRACKER_CATEGORY_IMAGE);
add_model (self, plugin, MEX_TRACKER_CATEGORY_MUSIC);
}
static void
grilo_source_added_cb (GrlPluginRegistry *registry, GrlMediaPlugin *grilo_plugin, RBGriloPlugin *plugin)
{
RBSource *grilo_source;
RBShell *shell;
int i;
if (GRL_IS_MEDIA_SOURCE (grilo_plugin) == FALSE) {
/* TODO use metadata sources for album art and lyrics */
rb_debug ("grilo source %s is not interesting",
grl_media_plugin_get_name (grilo_plugin));
return;
}
for (i = 0; i < G_N_ELEMENTS (ignored_plugins); i++) {
if (g_str_equal (ignored_plugins[i], grl_media_plugin_get_id (grilo_plugin))) {
rb_debug ("grilo source %s is blacklisted",
grl_media_plugin_get_name (grilo_plugin));
return;
}
}
rb_debug ("new grilo source: %s", grl_media_plugin_get_name (grilo_plugin));
grilo_source = rb_grilo_source_new (G_OBJECT (plugin), GRL_MEDIA_SOURCE (grilo_plugin));
g_hash_table_insert (plugin->sources, grilo_plugin, grilo_source);
/* probably put some sources under 'shared', some under 'stores'? */
g_object_get (plugin, "object", &shell, NULL);
rb_shell_append_display_page (shell, RB_DISPLAY_PAGE (grilo_source), RB_DISPLAY_PAGE_GROUP_SHARED);
g_object_unref (shell);
}
static void
mex_search_plugin_search (MexSearchPlugin *self,
const gchar *search)
{
GList *s, *sources;
MexSearchPluginPrivate *priv = self->priv;
/* Kill the last search */
if (priv->search_model)
{
g_object_unref (priv->search_model);
priv->search_model = NULL;
}
/* Create search model */
priv->search_model = mex_aggregate_model_new ();
g_object_set (G_OBJECT (priv->search_model), "title", "Search results", NULL);
/* Iterate over searchable Grilo sources */
sources = grl_plugin_registry_get_sources (grl_plugin_registry_get_default (),
FALSE);
/* find the local files source and place it first */
for (s = sources; s; s = s->next)
{
GrlMetadataSource *meta_src = s->data;
const gchar *name = grl_metadata_source_get_name (meta_src);
if (!GRL_IS_METADATA_SOURCE (meta_src))
continue;
if (name && !strcmp (name, "Local files"))
{
sources = g_list_remove_link (sources, s);
sources = g_list_concat (sources, s);
break;
}
}
for (s = sources; s; s = s->next)
{
const gchar *source_id;
GrlSupportedOps supported;
GrlMetadataSource *meta_src = s->data;
if (!GRL_IS_METADATA_SOURCE (meta_src))
continue;
/* only search upnp and tracker sources */
source_id = grl_media_plugin_get_id (GRL_MEDIA_PLUGIN (meta_src));
supported = grl_metadata_source_supported_operations (meta_src);
if ((supported & GRL_OP_SEARCH) || (supported & GRL_OP_QUERY))
{
MexFeed *feed;
if (g_str_equal (source_id, "grl-tracker"))
feed =
mex_grilo_tracker_feed_new (GRL_MEDIA_SOURCE (meta_src), NULL, NULL, NULL, NULL);
else
feed =
mex_grilo_feed_new (GRL_MEDIA_SOURCE (meta_src), NULL, NULL, NULL);
g_object_set (G_OBJECT (feed), "placeholder-text",
_("No videos found"), NULL);
GController *controller = mex_model_get_controller (MEX_MODEL (feed));
/* Attach to the changed signal so that we can alter the
* mime-type of content if necessary.
*/
g_signal_connect (controller, "changed",
G_CALLBACK (mex_search_plugin_model_changed_cb),
feed);
mex_aggregate_model_add_model (
MEX_AGGREGATE_MODEL (priv->search_model), MEX_MODEL (feed));
/* FIXME: Arbitrary 50 item limit... */
mex_grilo_feed_search (MEX_GRILO_FEED (feed), search, 0, 50);
}
}
g_list_free (sources);
}
static void
mex_search_plugin_search (MexSearchPlugin *self,
const gchar *search)
{
GList *l, *list;
MexSearchPluginPrivate *priv = self->priv;
MexModelManager *manager = mex_model_manager_get_default ();
gboolean have_tracker = FALSE;
if (!priv->search_model)
{
/* Create search model */
priv->search_model = mex_aggregate_model_new ();
g_object_set (G_OBJECT (priv->search_model),
"title", _("Search results"), NULL);
}
/* Kill the last search */
list = (GList *) mex_aggregate_model_get_models (
MEX_AGGREGATE_MODEL (priv->search_model));
for (l = list; l; l = l->next)
mex_model_manager_remove_model (manager, l->data);
mex_aggregate_model_clear (MEX_AGGREGATE_MODEL (priv->search_model));
/* Iterate over searchable Grilo sources */
list = grl_plugin_registry_get_sources (grl_plugin_registry_get_default (),
FALSE);
/* find the local files source and place it first */
for (l = list; l; l = l->next)
{
GrlMetadataSource *meta_src = l->data;
const gchar *name = grl_metadata_source_get_name (meta_src);
const gchar *source_id;
if (!GRL_IS_METADATA_SOURCE (meta_src))
continue;
source_id = grl_media_plugin_get_id (GRL_MEDIA_PLUGIN (meta_src));
if (source_id && g_str_equal (source_id, "grl-tracker"))
have_tracker = TRUE;
if (name && !strcmp (name, "Local files"))
{
list = g_list_remove_link (list, l);
list = g_list_concat (list, l);
break;
}
}
/* prefer tracker over the filesystem plugin by removing it from the list if
* tracker is available */
if (have_tracker)
{
for (l = list; l; l = l->next)
{
GrlMetadataSource *meta_src = l->data;
const gchar *source_id;
if (!GRL_IS_METADATA_SOURCE (meta_src))
continue;
source_id = grl_media_plugin_get_id (GRL_MEDIA_PLUGIN (meta_src));
if (source_id && g_str_equal (source_id, "grl-filesystem"))
{
list = g_list_delete_link (list, l);
break;
}
}
}
for (l = list; l; l = l->next)
{
const gchar *source_id;
GrlSupportedOps supported;
GrlMetadataSource *meta_src = l->data;
if (!GRL_IS_METADATA_SOURCE (meta_src))
continue;
/* only search upnp and tracker sources */
source_id = grl_media_plugin_get_id (GRL_MEDIA_PLUGIN (meta_src));
supported = grl_metadata_source_supported_operations (meta_src);
if ((supported & GRL_OP_SEARCH) || (supported & GRL_OP_QUERY))
{
MexFeed *feed;
GController *controller;
if (g_str_equal (source_id, "grl-tracker"))
feed = mex_grilo_tracker_feed_new (GRL_MEDIA_SOURCE (meta_src),
NULL, NULL, NULL, NULL);
else
feed =
mex_grilo_feed_new (GRL_MEDIA_SOURCE (meta_src), NULL, NULL, NULL);
mex_model_set_sort_func (MEX_MODEL (feed),
mex_model_sort_time_cb,
GINT_TO_POINTER (TRUE));
g_object_set (G_OBJECT (feed),
"category", "search-results",
"placeholder-text", _("No videos found"),
NULL);
mex_model_manager_add_model (manager, MEX_MODEL (feed));
controller = mex_model_get_controller (MEX_MODEL (feed));
/* Attach to the changed signal so that we can alter the
* mime-type of content if necessary.
*/
g_signal_connect (controller, "changed",
G_CALLBACK (mex_search_plugin_model_changed_cb),
feed);
mex_aggregate_model_add_model (
MEX_AGGREGATE_MODEL (priv->search_model), MEX_MODEL (feed));
/* FIXME: Arbitrary 50 item limit... */
mex_grilo_feed_search (MEX_GRILO_FEED (feed), search, 0, 50);
g_object_unref (G_OBJECT (feed));
}
}
g_list_free (list);
}
