static void
_content_notify (MexContent *content,
GParamSpec *pspec,
MexContentTile *tile)
{
MexContentTilePrivate *priv = tile->priv;
const gchar *still_prop_name, *title_prop_name, *logo_prop_name;
still_prop_name = mex_content_get_property_name (MEX_CONTENT (priv->content),
MEX_CONTENT_METADATA_STILL);
title_prop_name = mex_content_get_property_name (MEX_CONTENT (priv->content),
MEX_CONTENT_METADATA_TITLE);
logo_prop_name = mex_content_get_property_name (MEX_CONTENT (priv->content),
MEX_CONTENT_METADATA_STATION_LOGO);
if (!g_strcmp0 (pspec->name, still_prop_name))
{
_reset_thumbnail (tile);
}
else if (!g_strcmp0 (pspec->name, title_prop_name))
{
_update_title (tile);
}
else if (!g_strcmp0 (pspec->name, logo_prop_name))
{
_update_logo (tile);
}
}
static void
mex_content_tile_set_content (MexContentView *view,
MexContent *content)
{
MexContentTile *tile = MEX_CONTENT_TILE (view);
MexContentTilePrivate *priv = tile->priv;
const gchar *label_prop_name, *secondary_label_prop_name;
if (priv->content == content)
return;
if (priv->changed_id)
{
g_signal_handler_disconnect (priv->content, priv->changed_id);
priv->changed_id = 0;
}
if (priv->content)
{
g_object_unref (priv->content);
priv->content = NULL;
}
if (!content)
return;
priv->content = g_object_ref_sink (content);
/* Update title/thumbnail display */
label_prop_name = mex_content_get_property_name (priv->content,
MEX_CONTENT_METADATA_TITLE);
secondary_label_prop_name =
mex_content_get_property_name (priv->content,
MEX_CONTENT_METADATA_ARTIST);
g_object_bind_property (content, label_prop_name,
tile, "label",
G_BINDING_SYNC_CREATE);
if (secondary_label_prop_name)
{
g_object_bind_property (content, secondary_label_prop_name,
tile, "secondary-label",
G_BINDING_SYNC_CREATE);
}
_update_logo (tile);
_reset_thumbnail (tile);
/* TODO: use g_object_bind_property */
priv->changed_id = g_signal_connect (priv->content,
"notify",
G_CALLBACK (_content_notify),
view);
}
static void
mex_content_tile_set_content (MexContentView *view,
MexContent *content)
{
MexContentTile *tile = MEX_CONTENT_TILE (view);
MexContentTilePrivate *priv = tile->priv;
if (priv->content == content)
return;
if (priv->changed_id)
{
g_signal_handler_disconnect (priv->content, priv->changed_id);
priv->changed_id = 0;
}
if (priv->content)
{
g_object_unref (priv->content);
priv->content = NULL;
}
if (!content)
return;
priv->content = g_object_ref_sink (content);
/* Update title/thumbnail display */
_update_title (tile);
_update_logo (tile);
_reset_thumbnail (tile);
/* TODO: use g_object_bind_property */
priv->changed_id = g_signal_connect (priv->content,
"notify",
G_CALLBACK (_content_notify),
view);
}
