static MexProgram *
parse_program (gchar *line)
{
MexProgram *program;
gchar *field;
guint i;
program = mex_program_new (NULL);
/* n - 4 because we've already parsed date, start, end, duration */
for (i = 0; i < G_N_ELEMENTS (field2key) - 4; i++)
{
field = cut_first_field_out (&line);
if (field == NULL)
{
g_object_unref (program);
return NULL;
}
if (strcmp (field, "") == 0)
continue;
if (field2key[i] == MEX_CONTENT_METADATA_NONE)
continue;
MEX_NOTE (EPG, "metadata %s: %s",
mex_content_metadata_key_to_string (field2key[i]), field);
mex_program_set_metadata (program, field2key[i], field);
}
return program;
}
int
main (int argc, char **argv)
{
const ClutterColor grey = { 0x40, 0x40, 0x40, 0xff };
ClutterActor *stage, *info_panel, *align;
MxApplication *app;
MxWindow *window;
MexFeed *feed;
MexProgram *program;
mex_init (&argc, &argv);
app = mx_application_new (&argc, &argv, "mex-info-panel-test", 0);
mex_style_load_default ();
window = mx_application_create_window (app);
stage = (ClutterActor *) mx_window_get_clutter_stage (window);
clutter_stage_set_color ((ClutterStage *) stage, &grey);
align = g_object_new (MX_TYPE_FRAME, "x-align", MX_ALIGN_MIDDLE,
"y-align", MX_ALIGN_END, NULL);
mx_window_set_child (window, align);
info_panel = mex_info_panel_new (MEX_INFO_PANEL_MODE_FULL);
mx_bin_set_child (MX_BIN (align), info_panel);
mx_window_set_has_toolbar (window, FALSE);
clutter_actor_set_size (stage, 1024, 768);
feed = mex_feed_new ("source", "title");
program = mex_program_new (feed);
mex_content_set_metadata (MEX_CONTENT (program),
MEX_CONTENT_METADATA_MIMETYPE,
"video/mp4");
mex_content_set_metadata (MEX_CONTENT (program),
MEX_CONTENT_METADATA_TITLE,
"The cats on the moon");
mex_content_set_metadata (MEX_CONTENT (program),
MEX_CONTENT_METADATA_SYNOPSIS,
"An original title where cats are sent to the moon to catch all the mice which are naturally attracted there due to the large consistency of cheese, this results in a space race between NASA and CATSA, leading to war on the moon over territory claimed by cats");
mex_content_set_metadata (MEX_CONTENT (program),
MEX_CONTENT_METADATA_STILL,
"http://farm5.static.flickr.com/4013/4305303148_5cbc986a44_m.jpg");
mex_content_view_set_content (MEX_CONTENT_VIEW (info_panel),
MEX_CONTENT (program));
clutter_actor_show (stage);
clutter_main ();
return 0;
}
static void
mex_suggest_complete_cb (MexDownloadQueue *queue,
const gchar *uri,
const gchar *buffer,
gsize count,
const GError *error,
gpointer userdata)
{
RestXmlNode *root, *n;
RestXmlParser *parser;
MexSearchPlugin *self = userdata;
MexSearchPluginPrivate *priv = self->priv;
priv->suggest_id = NULL;
/* hide spinner */
mx_spinner_set_animating (MX_SPINNER (priv->spinner), FALSE);
clutter_actor_hide (priv->spinner);
if (error)
{
g_warning ("Error querying Google suggestions: %s",
error->message);
return;
}
parser = rest_xml_parser_new ();
root = rest_xml_parser_parse_from_data (parser, buffer, count);
if (!root)
{
g_warning ("Unknown error parsing Google suggestions XML");
g_object_unref (parser);
return;
}
/* Clear model */
mex_model_clear (MEX_MODEL (priv->suggest_model));
/* Add new suggestions to model */
n = rest_xml_node_find (root, "CompleteSuggestion");
for (; n; n = n->next)
{
MexContent *content;
const gchar *suggestion;
RestXmlNode *node = rest_xml_node_find (n, "suggestion");
if (!node)
continue;
suggestion = rest_xml_node_get_attr (node, "data");
if (!suggestion)
continue;
content = MEX_CONTENT (mex_program_new (priv->suggest_model));
mex_content_set_metadata (content, MEX_CONTENT_METADATA_TITLE,
suggestion);
mex_content_set_metadata (content, MEX_CONTENT_METADATA_MIMETYPE,
"x-mex/search");
mex_model_add_content (MEX_MODEL (priv->suggest_model), content);
}
/* Unref */
rest_xml_node_unref (root);
g_object_unref (parser);
}
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);
}
}
