+#include <set>
#include "collection.h"
using namespace std;
sources.push_back(&s);
}
+IO::Seekable *Collection::open_raw(const string &name) const
+{
+ for(SourceList::const_iterator i=sources.begin(); i!=sources.end(); ++i)
+ if(IO::Seekable *io = (*i)->open(name))
+ return io;
+
+ return 0;
+}
+
void Collection::gather_names_from_sources(list<string> &names, const CollectionItemTypeBase &type) const
{
+ set<string> new_names;
for(SourceList::const_iterator i=sources.begin(); i!=sources.end(); ++i)
{
std::list<std::string> available_names = (*i)->get_names(type);
for(std::list<std::string>::iterator j=available_names.begin(); j!=available_names.end(); ++j)
if(!items.count(*j))
- names.push_back(*j);
+ new_names.insert(*j);
}
+ names.insert(names.end(), new_names.begin(), new_names.end());
}
void Collection::load_items_from_sources(const CollectionItemTypeBase &type)
std::list<std::string> available_names = (*i)->get_names(type);
for(std::list<std::string>::iterator j=available_names.begin(); j!=available_names.end(); ++j)
if(!items.count(*j))
- (*i)->load(*this, type, *j);
+ {
+ bool loaded = false;
+ if(type.can_create())
+ {
+ type.create_item(*this, *j);
+ loaded = items.count(*j);
+ }
+ if(!loaded)
+ (*i)->load(*this, type, *j);
+ }
}
}