X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fcollection.cpp;fp=source%2Fcollection.cpp;h=2333aaf2726082a6214d2b950aa4570ebc1ea64b;hb=a7272165a9dc6a1e9c408e77f96530a7d3aa24e1;hp=87982e8f4baa5df80ec1dbe257e33ba4b83af594;hpb=aa88b0343c2a02d13b166a789e453ce1a056039b;p=libs%2Fdatafile.git

diff --git a/source/collection.cpp b/source/collection.cpp
index 87982e8..2333aaf 100644
--- a/source/collection.cpp
+++ b/source/collection.cpp
@@ -35,6 +35,14 @@ const Variant &Collection::get_var(const string &name, const CollectionItemTypeB
 	return get_item(items, name);
 }
 
+CollectionItemTypeBase *Collection::get_type_for_item(const Variant &var) const
+{
+	for(TypeList::const_iterator i=types.begin(); i!=types.end(); ++i)
+		if((*i)->check_item_type(var))
+			return *i;
+	return 0;
+}
+
 void Collection::add_source(CollectionSource &s)
 {
 	sources.push_back(&s);
@@ -49,13 +57,10 @@ Collection::Loader::Loader(Collection &c):
 }
 
 
-CollectionItemTypeBase::CollectionItemTypeBase():
-	tag(0)
-{ }
-
 CollectionItemTypeBase::~CollectionItemTypeBase()
 {
-	delete tag;
+	for(vector<ExtractorBase *>::iterator i=extractors.begin(); i!=extractors.end(); ++i)
+		delete *i;
 }
 
 void CollectionItemTypeBase::set_keyword(const string &k)