00001 /* Copyright © 2005-2006 Roger Leigh <rleigh@debian.org> 00002 * 00003 * schroot is free software; you can redistribute it and/or modify it 00004 * under the terms of the GNU General Public License as published by 00005 * the Free Software Foundation; either version 2 of the License, or 00006 * (at your option) any later version. 00007 * 00008 * schroot is distributed in the hope that it will be useful, but 00009 * WITHOUT ANY WARRANTY; without even the implied warranty of 00010 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00011 * General Public License for more details. 00012 * 00013 * You should have received a copy of the GNU General Public License 00014 * along with this program; if not, write to the Free Software 00015 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 00016 * MA 02111-1307 USA 00017 * 00018 *********************************************************************/ 00019 00020 #include <config.h> 00021 00022 #include <sbuild/sbuild-i18n.h> 00023 00024 #include "schroot-listmounts-options.h" 00025 00026 #include <cstdlib> 00027 #include <iostream> 00028 00029 #include <boost/format.hpp> 00030 #include <boost/program_options.hpp> 00031 00032 using std::endl; 00033 using boost::format; 00034 namespace opt = boost::program_options; 00035 using namespace schroot_listmounts; 00036 00037 options::options (): 00038 schroot_base::options(), 00039 action(ACTION_LISTMOUNTS), 00040 mountpoint(), 00041 mount(_("Mount")) 00042 { 00043 } 00044 00045 options::~options () 00046 { 00047 } 00048 00049 void 00050 options::add_options () 00051 { 00052 schroot_base::options::add_options(); 00053 00054 mount.add_options() 00055 ("mountpoint,m", opt::value<std::string>(&this->mountpoint), 00056 _("Mountpoint to check (full path)")); 00057 } 00058 00059 void 00060 options::add_option_groups () 00061 { 00062 schroot_base::options::add_option_groups(); 00063 00064 #ifndef BOOST_PROGRAM_OPTIONS_DESCRIPTION_OLD 00065 if (!mount.options().empty()) 00066 #else 00067 if (!mount.primary_keys().empty()) 00068 #endif 00069 { 00070 visible.add(mount); 00071 global.add(mount); 00072 } 00073 } 00074 00075 void 00076 options::check_options () 00077 { 00078 schroot_base::options::check_options(); 00079 00080 if (vm.count("help")) 00081 set_action(ACTION_HELP); 00082 00083 if (vm.count("version")) 00084 set_action(ACTION_VERSION); 00085 00086 if (this->mountpoint.empty() && 00087 this->action != ACTION_HELP && 00088 this->action != ACTION_VERSION) 00089 throw opt::validation_error(_("No mount point specified")); 00090 } 00091 00092 void 00093 options::set_action (action_type action) 00094 { 00095 if (this->action != ACTION_LISTMOUNTS) 00096 throw opt::validation_error(_("Only one action may be specified")); 00097 00098 this->action = action; 00099 }