1 files changed, 47 insertions, 0 deletions
diff --git a/src/Action.hpp b/src/Action.hpp
new file mode 100644
index 0000000..0b2ac40
--- /dev/null
+++ b/src/Action.hpp
@@ -0,0 +1,47 @@
+/* This file is part of Machina.  Copyright (C) 2007 Dave Robillard.
+ * 
+ * Machina 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.
+ * 
+ * Machina 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.,
+ * 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef MACHINA_ACTION_HPP
+#define MACHINA_ACTION_HPP
+
+#include <string>
+#include <iostream>
+#include "types.hpp"
+
+namespace Machina {
+
+
+struct Action {
+	virtual ~Action() {}
+
+	virtual void execute(Timestamp /*time*/) {}
+};
+
+
+class PrintAction : public Action {
+public:
+	PrintAction(const std::string& msg) : _msg(msg) {}
+
+	void execute(Timestamp time) { std::cout << "t=" << time << ": " << _msg << std::endl; }
+
+private:
+	std::string _msg;
+};
+
+
+} // namespace Machina
+
+#endif // MACHINA_ACTION_HPP