static void
add_model (MexBliptvPlugin *self,
GrlSource *source)
{
MexFeed *feed;
GrlMedia *box;
box = grl_media_video_new ();
grl_media_set_id (GRL_MEDIA (box), NULL);
feed = mex_grilo_feed_new (source,
self->priv->query_keys,
self->priv->video_keys, box);
g_object_set (feed, "icon-name", "icon-panelheader-computer",
"placeholder-text", "No videos found",
"category", "videos",
NULL);
mex_grilo_feed_browse (MEX_GRILO_FEED (feed), 0, 100);
g_hash_table_insert (self->priv->video_models, source, feed);
mex_model_manager_add_model (self->priv->manager, MEX_MODEL (feed));
}
static void
mex_library_plugin_init (MexLibraryPlugin *self)
{
GrlMediaPlugin *plugin;
GrlPluginRegistry *registry;
MexLibraryPluginPrivate *priv = self->priv =
LIBRARY_PLUGIN_PRIVATE (self);
registry = grl_plugin_registry_get_default ();
plugin = grl_plugin_registry_lookup_source (registry, "grl-filesystem");
if (plugin)
{
GList *query_keys;
MexFeed *feed;
GrlMedia *box;
const gchar *path;
MexModelInfo *video_info, *photo_info, *music_info;
query_keys = grl_metadata_key_list_new (GRL_METADATA_KEY_ID,
GRL_METADATA_KEY_TITLE,
GRL_METADATA_KEY_MIME,
GRL_METADATA_KEY_URL,
GRL_METADATA_KEY_DATE,
NULL);
/* Add the videos model */
path = g_get_user_special_dir (G_USER_DIRECTORY_VIDEOS);
box = mex_library_plugin_get_box_for_path (GRL_MEDIA_SOURCE (plugin),
query_keys, path);
if (box)
{
GList *metadata_keys =
grl_metadata_key_list_new (GRL_METADATA_KEY_ID,
GRL_METADATA_KEY_DESCRIPTION,
GRL_METADATA_KEY_DURATION,
GRL_METADATA_KEY_THUMBNAIL,
GRL_METADATA_KEY_WIDTH,
GRL_METADATA_KEY_HEIGHT,
NULL);
feed = mex_grilo_feed_new (GRL_MEDIA_SOURCE (plugin),
query_keys, metadata_keys, box);
g_object_set (feed, "icon-name", "icon-library",
"placeholder-text", "No videos found", NULL);
mex_grilo_feed_browse (MEX_GRILO_FEED (feed), 0, G_MAXINT);
video_info = mex_model_info_new_with_sort_funcs (MEX_MODEL (feed),
"videos", 0);
priv->models = g_list_append (priv->models, video_info);
g_object_unref (feed);
g_list_free (metadata_keys);
}
/* Add the photos model */
path = g_get_user_special_dir (G_USER_DIRECTORY_PICTURES);
box = mex_library_plugin_get_box_for_path (GRL_MEDIA_SOURCE (plugin),
query_keys, path);
if (box)
{
GList *metadata_keys =
grl_metadata_key_list_new (GRL_METADATA_KEY_ID,
GRL_METADATA_KEY_DESCRIPTION,
GRL_METADATA_KEY_THUMBNAIL,
GRL_METADATA_KEY_WIDTH,
GRL_METADATA_KEY_HEIGHT,
NULL);
feed = mex_grilo_feed_new (GRL_MEDIA_SOURCE (plugin),
query_keys, metadata_keys, box);
g_object_set (feed, "icon-name", "icon-library",
"placeholder-text", "No pictures found", NULL);
mex_grilo_feed_browse (MEX_GRILO_FEED (feed), 0, G_MAXINT);
photo_info = mex_model_info_new_with_sort_funcs (MEX_MODEL (feed),
"pictures", 0);
priv->models = g_list_append (priv->models, photo_info);
g_object_unref (feed);
g_list_free (metadata_keys);
}
/* Add the music model */
path = g_get_user_special_dir (G_USER_DIRECTORY_MUSIC);
box = mex_library_plugin_get_box_for_path (GRL_MEDIA_SOURCE (plugin),
query_keys, path);
if (box)
{
GList *metadata_keys =
grl_metadata_key_list_new (GRL_METADATA_KEY_ID,
GRL_METADATA_KEY_DESCRIPTION,
GRL_METADATA_KEY_THUMBNAIL,
GRL_METADATA_KEY_WIDTH,
GRL_METADATA_KEY_HEIGHT,
GRL_METADATA_KEY_ARTIST,
GRL_METADATA_KEY_ALBUM,
NULL);
feed = mex_grilo_feed_new (GRL_MEDIA_SOURCE (plugin),
query_keys, metadata_keys, box);
g_object_set (feed, "icon-name", "icon-library",
"placeholder-text", "No music found", NULL);
mex_grilo_feed_browse (MEX_GRILO_FEED (feed), 0, G_MAXINT);
music_info = mex_model_info_new_with_sort_funcs (MEX_MODEL (feed),
"music", 0);
priv->models = g_list_append (priv->models, music_info);
g_object_unref (feed);
g_list_free (metadata_keys);
}
g_list_free (query_keys);
}
else
g_warning ("Filesystem plugin not found");
}
/* When the MexContent set on the queue button is a directory we
* try to add the children of the directory and mark the directory
* as queued. When the child items are added to the queue model they
* are marked as queued via the controller
*/
static void
_add_from_directory (MexQueueButton *q_button, gboolean add)
{
MexQueueButtonPrivate *priv = q_button->priv;
MexFeed *feed;
GrlSource *source;
GList *metadata_keys;
GList *query_keys;
const gchar *filter;
const gchar *stream_uri;
/* check if this content is a group */
if (MEX_IS_GROUP_ITEM (priv->content))
{
MexModel *model;
model = mex_group_item_get_model (MEX_GROUP_ITEM (priv->content));
_add_remove_recursive (priv->queue_model,
g_object_ref (model),
add);
/* _add_remove_recursive will unref feed */
mex_content_set_metadata (priv->content, MEX_CONTENT_METADATA_QUEUED,
(add) ? "yes" : NULL);
return;
}
if (!MEX_IS_GRILO_PROGRAM (priv->content))
return;
g_object_get (priv->content, "feed", &feed, NULL);
if (MEX_IS_GRILO_FEED (feed))
{
g_object_get (feed,
"grilo-source", &source,
"grilo-query-keys", &query_keys,
"grilo-metadata-keys", &metadata_keys,
NULL);
stream_uri =
mex_content_get_metadata (priv->content, MEX_CONTENT_METADATA_STREAM);
/* tracker filesystem feed */
if (MEX_IS_GRILO_TRACKER_FEED (feed))
{
gchar *orig_filter;
g_object_get (feed, "tracker-filter", &orig_filter, NULL);
filter =
g_strdup_printf("FILTER(fn:starts-with(nie:url(?urn), '%s'))",
stream_uri);
feed = mex_grilo_tracker_feed_new (source,
query_keys,
metadata_keys,
filter, NULL);
mex_grilo_feed_query (MEX_GRILO_FEED (feed), orig_filter, 0,
G_MAXINT);
if (orig_filter)
g_free (orig_filter);
}
/* We already know that the content is ia MexGriloProgram
* box provides the root Grlio media content.
* filesystem grilo feed
*/
else
{
GrlMedia *box;
g_object_get (priv->content, "grilo-media", &box, NULL);
feed = mex_grilo_feed_new (source, query_keys, metadata_keys, box);
mex_grilo_feed_browse (MEX_GRILO_FEED (feed), 0, G_MAXINT);
g_object_unref (box);
}
/* unref/free the stuff we g_object_get'ed */
if (source)
g_object_unref (source);
if (query_keys)
g_list_free (query_keys);
if (metadata_keys)
g_list_free (metadata_keys);
/* we don't actually want to add the priv->content into the queue model,
* only it's children, which is where the QUEUED flag is usually set
*/
if (add)
{
g_signal_connect (feed, "notify::completed",
G_CALLBACK (_add_directory_query_complete_cb),
q_button);
mex_content_set_metadata (priv->content, MEX_CONTENT_METADATA_QUEUED,
"yes");
}
else
{
g_signal_connect (feed, "notify::completed",
G_CALLBACK (_remove_directory_query_complete_cb),
q_button);
mex_content_set_metadata (priv->content, MEX_CONTENT_METADATA_QUEUED,
NULL);
}
}
else
{
/* We're not working with a grilo feed therefore we can't help :( */
return;
}
}
static void
add_model (MexTrackerPlugin *self,
GrlMediaPlugin *plugin,
MexTrackerCategory category)
{
GList *metadata_keys, *query_keys;
MexFeed *feed, *dir_feed;
GrlMedia *box;
gchar *query, *cat_name;
GHashTable *models;
const gchar *source_name = grl_metadata_source_get_name (GRL_METADATA_SOURCE (plugin));
gint priority;
switch (category)
{
case MEX_TRACKER_CATEGORY_IMAGE:
cat_name = "pictures";
query = "?urn a nfo:FileDataObject . "
"?urn tracker:available true . "
"FILTER (fn:starts-with(nie:mimeType(?urn),'image/'))";
models = self->priv->image_models;
metadata_keys = self->priv->image_keys;
query_keys = self->priv->query_image_keys;
box = grl_media_image_new ();
break;
case MEX_TRACKER_CATEGORY_VIDEO:
cat_name = "videos";
query = "?urn a nfo:FileDataObject . "
"?urn tracker:available true . "
"FILTER (fn:starts-with(nie:mimeType(?urn),'video/'))";
models = self->priv->video_models;
metadata_keys = self->priv->video_keys;
query_keys = self->priv->query_video_keys;
box = grl_media_video_new ();
break;
case MEX_TRACKER_CATEGORY_MUSIC:
cat_name = "music";
query = "?urn a nfo:FileDataObject . "
"?urn tracker:available true . "
"FILTER (fn:starts-with(nie:mimeType(?urn),'audio/'))";
models = self->priv->music_models;
metadata_keys = self->priv->music_keys;
query_keys = self->priv->query_music_keys;
box = grl_media_audio_new ();
break;
}
grl_media_set_id (GRL_MEDIA (box), NULL);
feed = mex_grilo_tracker_feed_new (GRL_MEDIA_SOURCE (plugin),
query_keys,
metadata_keys,
NULL, box);
mex_model_set_sort_func (MEX_MODEL (feed),
mex_model_sort_time_cb,
GINT_TO_POINTER (TRUE));
mex_grilo_feed_query (MEX_GRILO_FEED (feed), query, 0, MAX_TRACKER_RESULTS);
g_hash_table_insert (models, plugin, feed);
/* set the local files source to appear first */
if (!g_strcmp0 (source_name, "Local files"))
priority = -100;
else
priority = 0;
dir_feed = mex_grilo_tracker_feed_new (GRL_MEDIA_SOURCE (plugin),
query_keys,
metadata_keys,
query, NULL);
mex_model_set_sort_func (MEX_MODEL (dir_feed),
mex_model_sort_alpha_cb,
GINT_TO_POINTER (FALSE));
mex_grilo_feed_browse (MEX_GRILO_FEED (dir_feed), 0, G_MAXINT);
g_object_set (G_OBJECT (feed),
"category", cat_name,
"priority", priority,
"alt-model", dir_feed,
"alt-model-string", _("Show Folders"),
NULL);
mex_model_manager_add_model (self->priv->manager, MEX_MODEL (feed));
}
