More loading progress (node positions restore).

git-svn-id: http://svn.drobilla.net/lad/ingen@215 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 43 insertions, 0 deletions

diff --git a/src/libs/client/Namespaces.cpp b/src/libs/client/Namespaces.cpp
new file mode 100644
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--- /dev/null
+++ b/src/libs/client/Namespaces.cpp
@@ -0,0 +1,43 @@
+/* This file is part of Ingen.  Copyright (C) 2006 Dave Robillard.
+ * 
+ * Ingen is free software; you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option) any later
+ * version.
+ * 
+ * Ingen is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for details.
+ * 
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "Namespaces.h"
+
+namespace Ingen {
+namespace Client {
+
+
+/** Create a prefixed qname from @a uri, if possible.
+ *
+ * If @a uri can not be qualified with the namespaces currently in this
+ * Namespaces, @a uri will be returned unmodified.
+ */
+string
+Namespaces::qualify(string uri)
+{
+	for (std::map<string,string>::iterator i = _namespaces.begin(); i != _namespaces.end(); ++i) {
+		size_t ns_len = i->second.length();
+
+		if (uri.substr(0, ns_len) == i->second)
+			return i->first + ":" + uri.substr(ns_len);
+	}
+
+	return uri;
+}
+
+
+} // namespace Client
+} // namespace Ingen