static void
ev_page_accessible_finalize (GObject *object)
{
EvPageAccessiblePrivate *priv = EV_PAGE_ACCESSIBLE (object)->priv;
g_clear_pointer (&priv->links, (GDestroyNotify)g_hash_table_destroy);
clear_children (EV_PAGE_ACCESSIBLE (object));
G_OBJECT_CLASS (ev_page_accessible_parent_class)->finalize (object);
}
void config::merge_children(const std::string& key)
{
check_valid();
if (child_count(key) < 2) return;
config merged_children;
for (const config &cfg : child_range(key)) {
merged_children.append(cfg);
}
clear_children(key);
add_child(key,merged_children);
}
void config::merge_children_by_attribute(const std::string& key, const std::string& attribute)
{
check_valid();
if (child_count(key) < 2) return;
typedef std::map<std::string, config> config_map;
config_map merged_children_map;
for (const config &cfg : child_range(key)) {
merged_children_map[cfg[attribute]].append(cfg);
}
clear_children(key);
for (const config_map::value_type &i : merged_children_map) {
add_child(key,i.second);
}
}
void clear_children(struct tree *node)
{
if (node->level > 0) {
if (node->left != NULL)
clear_children(node->left);
if (node->right != NULL)
clear_children(node->right);
#ifndef TWO_DIMENSION
if (node->up != NULL)
clear_children(node->up);
if (node->down != NULL)
clear_children(node->down);
#endif
free(node);
} else if (node->level == 0) {
clear_children(node->left);
clear_children(node->right);
#ifndef TWO_DIMENSION
clear_children(node->up);
clear_children(node->down);
#endif
}
}
void config::merge_children_by_attribute(const std::string& key, const std::string& attribute)
{
check_valid();
if (child_count(key) < 2) return;
typedef std::map<std::string, config> config_map;
config_map merged_children_map;
for (const config &cfg : child_range(key)) {
const std::string &value = cfg[attribute];
config_map::iterator m = merged_children_map.find(value);
if ( m!=merged_children_map.end() ) {
m->second.append(cfg);
} else {
merged_children_map.insert(make_pair(value, cfg));
}
}
clear_children(key);
for (const config_map::value_type &i : merged_children_map) {
add_child(key,i.second);
}
}
void RoomList::clear()
{
clear_children();
buttons.clear();
set_draw_required();
}