Пример #1
0
static gboolean
load_module (const gchar * name, GtkWidget * menu)
{
    g_debug("Looking at Module: %s", name);
    g_return_val_if_fail(name != NULL, FALSE);

    if (!g_str_has_suffix(name, G_MODULE_SUFFIX)) {
        return FALSE;
    }

    g_debug("Loading Module: %s", name);

    /* Build the object for the module */
    IndicatorObject * io = indicator_object_new_from_file(name);

    /* Connect to its signals */
    g_signal_connect(G_OBJECT(io), INDICATOR_OBJECT_SIGNAL_ENTRY_ADDED,   G_CALLBACK(entry_added),    menu);
    g_signal_connect(G_OBJECT(io), INDICATOR_OBJECT_SIGNAL_ENTRY_REMOVED, G_CALLBACK(entry_removed),  menu);
    /* Work on the entries */
    GList * entries = indicator_object_get_entries(io);
    GList * entry = NULL;

    for (entry = entries; entry != NULL; entry = g_list_next(entry)) {
        IndicatorObjectEntry * entrydata = (IndicatorObjectEntry *)entry->data;
        entry_added(io, entrydata, menu);
    }

    g_list_free(entries);

    return TRUE;
}
Пример #2
0
void
RL::ListImpl::publish () const
{
  for (std::list<boost::shared_ptr<List> >::const_iterator iter = lists.begin ();
       iter != lists.end ();
       ++iter)
    (*iter)->publish ();

  for (std::list<std::pair<boost::shared_ptr<Entry>, std::list<boost::signals::connection> > >::const_iterator iter = entries.begin ();
       iter != entries.end ();
       ++iter) {

    entry_added (iter->first);
  }
}
Пример #3
0
static gboolean
load_indicator (IndicatorObject *io, GtkWidget * menu)
{
    g_return_val_if_fail(io != NULL, FALSE);

    /* Connect to its signals */
    g_signal_connect(G_OBJECT(io), INDICATOR_OBJECT_SIGNAL_ENTRY_ADDED,   G_CALLBACK(entry_added),    menu);
    g_signal_connect(G_OBJECT(io), INDICATOR_OBJECT_SIGNAL_ENTRY_REMOVED, G_CALLBACK(entry_removed),  menu);
    /* Work on the entries */
    GList * entries = indicator_object_get_entries(io);
    GList * entry = NULL;

    for (entry = entries; entry != NULL; entry = g_list_next(entry)) {
        IndicatorObjectEntry * entrydata = (IndicatorObjectEntry *)entry->data;
        entry_added(io, entrydata, menu);
    }

    g_list_free(entries);

    return TRUE;
}
Пример #4
0
void
RL::ListImpl::parse ()
{
  int list_pos = 1;
  int entry_pos = 1;

  for (xmlNodePtr child = node->children; child != NULL; child = child->next) {

    if (child->type == XML_ELEMENT_NODE
	&& child->name != NULL
	&& xmlStrEqual (BAD_CAST "display-name", child->name)) {

      xmlChar* str = xmlNodeGetContent (child);
      name_node = child;
      if (str != NULL) {

	if ( !group.empty ())
	  display_name = group + " / " + (const char*) str;
	else
	  display_name = (const char*) str;
	xmlFree (str);
      }
      break;
    }

  }

  for (xmlNodePtr child = node->children; child != NULL; child = child->next) {

    if (child->type == XML_ELEMENT_NODE
	&& child->name != NULL
	&& xmlStrEqual (BAD_CAST "list", child->name)) {

      boost::shared_ptr<List> list = boost::shared_ptr<List> (new List (core, path,
							list_pos, display_name,
							child));
      list->entry_added.connect (entry_added);
      list->entry_updated.connect (entry_updated);
      list->entry_removed.connect (entry_removed);
      lists.push_back (list);
      ordering.push_back (LIST);
      list_pos++;
      list->publish ();
      continue;
    }

    if (child->type == XML_ELEMENT_NODE
	&& child->name != NULL
	&& xmlStrEqual (BAD_CAST "entry", child->name)) {

      boost::shared_ptr<Entry> entry = boost::shared_ptr<Entry> (new Entry (core, path,
							    entry_pos,
							    display_name,
							    doc, child));
      std::list<boost::signals::connection> conns;
      conns.push_back (entry->updated.connect (boost::bind (boost::ref (entry_updated), entry)));
      conns.push_back (entry->removed.connect (boost::bind (boost::ref (entry_removed), entry)));
      entries.push_back (std::pair<boost::shared_ptr<Entry>, std::list<boost::signals::connection> > (entry, conns));
      ordering.push_back (ENTRY);
      entry_pos++;
      entry_added (entry);
      continue;
    }
  }
}