Move static path stuff to its own header

1 files changed, 51 insertions, 0 deletions

diff --git a/ingen/paths.hpp b/ingen/paths.hpp
new file mode 100644
index 00000000..4924a148
--- /dev/null
+++ b/ingen/paths.hpp
@@ -0,0 +1,51 @@
+/*
+  This file is part of Ingen.
+  Copyright 2007-2017 David Robillard <http://drobilla.net/>
+
+  Ingen is free software: you can redistribute it and/or modify it under the
+  terms of the GNU Affero General Public License as published by the Free
+  Software Foundation, either version 3 of the License, or 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 Affero General Public License for details.
+
+  You should have received a copy of the GNU Affero General Public License
+  along with Ingen.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef INGEN_PATHS_HPP
+#define INGEN_PATHS_HPP
+
+#include "raul/URI.hpp"
+#include "raul/Path.hpp"
+
+namespace Ingen {
+
+inline Raul::URI main_uri() { return Raul::URI("ingen:/main"); }
+
+inline bool uri_is_path(const Raul::URI& uri)
+{
+	const size_t root_len = main_uri().length();
+	if (uri == main_uri()) {
+		return true;
+	} else {
+		return uri.substr(0, root_len + 1) == main_uri() + "/";
+	}
+}
+
+inline Raul::Path uri_to_path(const Raul::URI& uri)
+{
+	return (uri == main_uri())
+		? Raul::Path("/")
+		: Raul::Path(uri.substr(main_uri().length()));
+}
+
+inline Raul::URI path_to_uri(const Raul::Path& path)
+{
+	return Raul::URI(main_uri() + path.c_str());
+}
+
+} // namespace Ingen
+
+#endif // INGEN_PATHS_HPP