refactor lua header includes

1 files changed, 42 insertions, 0 deletions

diff --git a/libs/ardour/ardour/lua_script_params.h b/libs/ardour/ardour/lua_script_params.h
new file mode 100644
index 0000000000..6b041dec3b
--- /dev/null
+++ b/libs/ardour/ardour/lua_script_params.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2016 Robin Gareus <robin@gareus.org>
+ *
+ * This program 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.
+ *
+ * This program 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 more 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 Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ */
+#ifndef _ardour_lua_script_params_h_
+#define _ardour_lua_script_params_h_
+
+#include "ardour/luascripting.h"
+#include "LuaBridge/LuaBridge.h"
+
+/* Semantically these are static functions of the LuaScripting class
+ * but are kept separately to minimize header includes.
+ *
+ * LuaScripting itself is a standalone abstraction (not depending on luabridge)
+ * luascripting.h is included by session.h (this file is not).
+ *
+ * The implementation of these functions is in libs/ardour/luascripting.cc
+ */
+namespace ARDOUR { namespace LuaScriptParams {
+
+	LuaScriptParamList script_params (LuaScriptInfoPtr, const std::string &);
+	LuaScriptParamList script_params (const std::string &, const std::string &, bool file=true);
+	void params_to_ref (luabridge::LuaRef *tbl_args, const LuaScriptParamList&);
+	void ref_to_params (LuaScriptParamList&, luabridge::LuaRef *tbl_args);
+
+} } // namespace
+
+#endif // _ardour_lua_script_params_h_