Refactoring

- Moved argument handling out of Context, into Arguments.

src/Arguments.h

@@ -0,0 +1,50 @@
+////////////////////////////////////////////////////////////////////////////////
+// taskwarrior - a command line task list manager.
+//
+// Copyright 2006 - 2011, Paul Beckingham, Federico Hernandez.
+// All rights reserved.
+//
+// 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 INCLUDED_ARGUMENTS
+#define INCLUDED_ARGUMENTS
+
+#include <vector>
+#include <string>
+#include <File.h>
+
+class Arguments : public std::vector <std::string>
+{
+public:
+  Arguments ();
+  ~Arguments ();
+
+  void capture (int, char**);
+  void append_stdin ();
+  void rc_override (std::string&, File&, std::string&);
+  void get_data_location (std::string&);
+  void apply_overrides (std::string&);
+  void resolve_aliases ();
+  std::string combine ();
+};
+
+#endif
+////////////////////////////////////////////////////////////////////////////////