85 lines
2.2 KiB
C++
85 lines
2.2 KiB
C++
/*
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OPTION.hpp - handle cmdline for starting the Lumiera application
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Copyright (C) Lumiera.org
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2008, Hermann Vosseler <Ichthyostega@web.de>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef LUMIERA_OPTION_H
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#define LUMIERA_OPTION_H
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#include "lib/cmdline.hpp"
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#include <string>
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#include <iostream>
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#include <boost/program_options.hpp>
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#include <boost/utility.hpp>
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namespace lumiera {
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using std::string;
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using std::ostream;
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using lib::VectS;
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/**
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* Frontend for handling the Lumiera application
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* commandline arguments. A preconfigured wrapper
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* around boost::program_options, with the ability
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* to tolerate unknown options. The commandline
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* to be parsed is taken wrapped into a Cmdline
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* instance; after parsing this commandline
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* vector will contain only the remaining
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* unrecognised parts.
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*/
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class Option
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: boost::noncopyable
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{
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public:
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Option (lib::Cmdline& cmdline);
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const string getSessName();
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const VectS getScripts();
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const VectS getConfigDefs();
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int getPort();
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bool isOpenSession ();
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bool isConfigDefs();
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bool isHeadless();
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bool isHelp();
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private:
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boost::program_options::options_description syntax;
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boost::program_options::variables_map parameters;
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friend ostream& operator<< (ostream&, const Option&);
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};
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/** for outputting the help messages. Forward accumulated
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* help messages from all contained option definitions */
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ostream& operator<< (ostream& os, const Option& to);
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} // namespace lumiera
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#endif
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