static void
mex_search_plugin_update_history (MexSearchPlugin *self,
const gchar *term)
{
gint i;
gsize length;
gchar *contents, *current;
MexSearchPluginPrivate *priv = self->priv;
const gchar *base_dir =
mex_settings_get_config_dir (mex_settings_get_default ());
gchar *history_file = g_build_filename (base_dir, "search", "history", NULL);
/* Read the history file contents */
/* TODO: Make this less rubbish? */
g_file_get_contents (history_file, &contents, &length, NULL);
/* Prepend new search-term if appropriate */
if (term)
{
gint terms;
gchar *path;
gsize new_length;
gsize term_len = strlen (term);
gchar *new_contents = g_malloc (length + term_len + 1);
memcpy (new_contents, term, term_len);
new_contents[term_len] = '\n';
new_length = term_len + 1;
/* Truncate list to 10 terms and remove duplicates */
if (contents)
{
i = 0;
terms = 1;
do
{
gint cur_len;
char *eos = strchr (contents + i, '\n');
if (!eos)
cur_len = strlen (contents + i);
else
cur_len = eos - (contents + i);
if ((cur_len != term_len) ||
(strncmp (contents + i, term, term_len) != 0))
{
memcpy (new_contents + new_length, contents + i, cur_len + 1);
new_length += cur_len + 1;
if (++terms >= 10)
break;
}
if (!eos)
break;
i += cur_len + 1;
} while (i < length);
}
new_contents[new_length++] = '\0';
/* Save new list */
path = g_path_get_dirname (history_file);
g_mkdir_with_parents (path, 0755);
g_free (path);
g_file_set_contents (history_file, new_contents, new_length, NULL);
/* Replace content with new content */
g_free (contents);
contents = new_contents;
length = new_length;
}
/* Empty current list */
mex_model_clear (MEX_MODEL (priv->history_model));
/* Populate with search history */
if (contents)
{
current = contents;
while (current < contents + length)
{
MexContent *content =
MEX_CONTENT (mex_program_new (priv->history_model));
gchar *end = g_utf8_strchr (current, -1, '\n');
if (end)
*end = '\0';
if (*current)
{
mex_content_set_metadata (content,
MEX_CONTENT_METADATA_TITLE,
current);
mex_content_set_metadata (content,
MEX_CONTENT_METADATA_MIMETYPE,
"x-mex/search");
mex_model_add_content (MEX_MODEL (priv->history_model),
content);
}
if (end)
current = end + 1;
else
break;
}
g_free (contents);
}
else
{
/* Add a default search so the column isn't hidden.
* TODO: Have a way of inserting 'stock' content rather than doing
* this, I suppose.
*/
MexContent *content = MEX_CONTENT (mex_program_new (priv->history_model));
mex_content_set_metadata (content, MEX_CONTENT_METADATA_TITLE, "MeeGo");
mex_content_set_metadata (content, MEX_CONTENT_METADATA_MIMETYPE,
"x-mex/search");
mex_model_add_content (MEX_MODEL (priv->history_model), content);
}
}
/**
* mex_init_load_plugins:
*
* Load the Grilo plugins.
*/
static void
mex_init_load_grilo_plugins (void)
{
GrlPluginRegistry *registry;
GError *error = NULL;
gchar *settings;
registry = grl_plugin_registry_get_default ();
settings = mex_settings_find_config_file (mex_settings_get_default (),
"grilo-system.conf");
if (settings)
grl_plugin_registry_add_config_from_file (registry, settings, NULL);
g_free (settings);
settings = mex_settings_find_config_file (mex_settings_get_default (),
"mex.conf");
/* Load plugins */
if (settings)
{
GKeyFile *mex_conf;
gchar **enabled_plugins;
mex_conf = g_key_file_new ();
g_key_file_load_from_file (mex_conf,
settings,
G_KEY_FILE_NONE,
NULL);
enabled_plugins = g_key_file_get_string_list (mex_conf,
"grilo-plugins",
"enabled",
NULL,
NULL);
g_key_file_free (mex_conf);
if (enabled_plugins)
{
gint i;
for (i=0; enabled_plugins[i]; i++)
{
if (!grl_plugin_registry_load_by_id (registry,
enabled_plugins[i],
&error))
{
g_warning ("Tried to load specified grilo plugin: %s but failed: %s",
enabled_plugins[i],
(error) ? error->message : "");
if (error)
g_clear_error (&error);
}
else
{
MEX_DEBUG ("Loaded grilo plugin: %s plugin",
enabled_plugins[i]);
}
}
g_strfreev (enabled_plugins);
}
else
{
MEX_DEBUG ("No enabled plugins in mex.conf, loading default plugins");
grilo_load_default_plugins (registry);
}
g_free (settings);
}
else
{
MEX_DEBUG ("No mex.conf found, loading default plugins");
grilo_load_default_plugins (registry);
}
}