static void mex_grilo_program_complete (MexProgram *program) { GList *keys = NULL; GrlMediaSource *source = NULL; MexGriloProgram *self = MEX_GRILO_PROGRAM (program); MexGriloProgramPrivate *priv = self->priv; if (priv->completed) return; priv->completed = TRUE; g_object_get (G_OBJECT (mex_program_get_feed (program)), "grilo-source", &source, "grilo-metadata-keys", &keys, NULL); if (!source) return; if (!GRL_IS_METADATA_SOURCE (source)) return; if (!(grl_metadata_source_supported_operations (GRL_METADATA_SOURCE (source)) & GRL_OP_METADATA)) return; /* FIXME: Currently just adding a ref, but we should keep the operation ID * and cancel it on dispose instead. */ g_object_ref (self); grl_media_source_metadata (source, priv->media, keys, GRL_RESOLVE_IDLE_RELAY | GRL_RESOLVE_FULL, program_complete_cb, self); /* We don't unref the source here, it is done in mex_grilo_program_complete_cb */ }
static void mex_grilo_program_get_stream (MexProgram *program, MexGetStreamReply reply, gpointer userdata) { GList *keys; GrlMediaSource *source; MexGriloProgramClosure *closure; MexGriloProgram *self = MEX_GRILO_PROGRAM (program); MexGriloProgramPrivate *priv = self->priv; closure = g_slice_new0 (MexGriloProgramClosure); closure->self = self; closure->reply = reply; closure->userdata = userdata; /* We have to add a reference around ourselves, as you can't cancel * the metadata callback and we need to be around when the reply * comes. */ g_object_ref (self); g_object_get (G_OBJECT (mex_program_get_feed (program)), "grilo-source", &source, NULL); if (GRL_IS_METADATA_SOURCE (source) && grl_metadata_source_supported_operations ( GRL_METADATA_SOURCE (source)) & GRL_OP_METADATA) { keys = grl_metadata_key_list_new (GRL_METADATA_KEY_URL); grl_media_source_metadata (source, priv->media, keys, GRL_RESOLVE_IDLE_RELAY | GRL_RESOLVE_FULL, mex_grilo_program_get_stream_cb, closure); g_list_free (keys); } else g_idle_add (mex_grilo_program_no_get_stream_cb, closure); }
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); }