sl@0: // Copyright Ralf W. Grosse-Kunstleve 2006.
sl@0: // Distributed under the Boost Software License, Version 1.0. (See
sl@0: // accompanying file LICENSE_1_0.txt or copy at
sl@0: // http://www.boost.org/LICENSE_1_0.txt)
sl@0: #ifndef DOCSTRING_OPTIONS_RWGK20060111_HPP
sl@0: # define DOCSTRING_OPTIONS_RWGK20060111_HPP
sl@0: 
sl@0: #include <boost/python/object/function.hpp>
sl@0: 
sl@0: namespace boost { namespace python {
sl@0: 
sl@0: // Note: the static data members are defined in object/function.cpp
sl@0: 
sl@0: class BOOST_PYTHON_DECL docstring_options : boost::noncopyable
sl@0: {
sl@0:   public:
sl@0:       docstring_options(bool show_all=true)
sl@0:       {
sl@0:           previous_show_user_defined_ = show_user_defined_;
sl@0:           previous_show_signatures_ = show_signatures_;
sl@0:           show_user_defined_ = show_all;
sl@0:           show_signatures_ = show_all;
sl@0:       }
sl@0: 
sl@0:       docstring_options(bool show_user_defined, bool show_signatures)
sl@0:       {
sl@0:           previous_show_user_defined_ = show_user_defined_;
sl@0:           previous_show_signatures_ = show_signatures_;
sl@0:           show_user_defined_ = show_user_defined;
sl@0:           show_signatures_ = show_signatures;
sl@0:       }
sl@0: 
sl@0:       ~docstring_options()
sl@0:       {
sl@0:           show_user_defined_ = previous_show_user_defined_;
sl@0:           show_signatures_ = previous_show_signatures_;
sl@0:       }
sl@0: 
sl@0:       void
sl@0:       disable_user_defined() { show_user_defined_ = false; }
sl@0: 
sl@0:       void
sl@0:       enable_user_defined() { show_user_defined_ = true; }
sl@0: 
sl@0:       void
sl@0:       disable_signatures() { show_signatures_ = false; }
sl@0: 
sl@0:       void
sl@0:       enable_signatures() { show_signatures_ = true; }
sl@0: 
sl@0:       void
sl@0:       disable_all()
sl@0:       {
sl@0:         show_user_defined_ = false;
sl@0:         show_signatures_ = false;
sl@0:       }
sl@0: 
sl@0:       void
sl@0:       enable_all()
sl@0:       {
sl@0:         show_user_defined_ = true;
sl@0:         show_signatures_ = true;
sl@0:       }
sl@0: 
sl@0:       friend struct objects::function;
sl@0: 
sl@0:   private:
sl@0:       static volatile bool show_user_defined_;
sl@0:       static volatile bool show_signatures_;
sl@0:       bool previous_show_user_defined_;
sl@0:       bool previous_show_signatures_;
sl@0: };
sl@0: 
sl@0: }} // namespace boost::python
sl@0: 
sl@0: #endif // DOCSTRING_OPTIONS_RWGK20060111_HPP