f181c93527
- TO DO - test-program not finished git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@730 3ecf2c5c-341e-0410-92b4-d18e462d057c
129 lines
3.7 KiB
C++
129 lines
3.7 KiB
C++
// src/global_preferences.cc - Copyright 2005, 2006, University
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// of Padova, dept. of Pure and Applied
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// Mathematics
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//
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// This file is part of SGPEMv2.
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//
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// This is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// SGPEMv2 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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//
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// You should have received a copy of the GNU General Public License
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// along with SGPEMv2; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#include "config.h"
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#include "key_file.hh"
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#include "global_preferences_serializer.hh"
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#include <sstream>
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namespace sgpem
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{
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GlobalPreferencesSerializer::GlobalPreferencesSerializer(GlobalPreferences &gp)
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: _globalPreferences(gp)
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{}
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void
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GlobalPreferencesSerializer::file_read(const Glib::ustring& filename)
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{
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_globalPreferences._mod_dirs.clear();
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_globalPreferences._pol_dirs.clear();
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KeyFile::file_read(filename);
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// read modules directories
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{
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const Glib::ustring* val = search_value(Glib::ustring("modules-dir-number"));
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if(val)
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{
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std::istringstream istr(val->c_str());
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int n;
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istr >> n;
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for(int i=1; i<=n; i++)
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{
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std::ostringstream ostr;
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ostr << "modules-dir-" << i << std::ends;
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Glib::ustring key(ostr.str());
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val = search_value(key);
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if(val)
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{
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_globalPreferences.add_modules_dir(*val);
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}
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}
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}
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}
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// read policies directories
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{
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const Glib::ustring* val = search_value(Glib::ustring("policies-dir-number"));
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if(val)
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{
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std::istringstream istr(val->c_str());
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int n;
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istr >> n;
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for(int i=1; i<=n; i++)
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{
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std::ostringstream ostr;
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ostr << "policies-dir-" << i << std::ends;
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Glib::ustring key(ostr.str());
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val = search_value(key);
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if(val)
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{
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_globalPreferences.add_policies_dir(*val);
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}
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}
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}
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}
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}
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void
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GlobalPreferencesSerializer::file_write(const Glib::ustring& filename)
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{
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// add modules directories
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{
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GlobalPreferences::dir_iterator iter=_globalPreferences.modules_dir_begin();
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int n=0;
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while(iter!=_globalPreferences.modules_dir_end()){
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std::ostringstream ostr;
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n++;
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ostr << "modules-dir-" << n << std::ends;
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Glib::ustring key(ostr.str());
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insert_key_value(key, (*iter));
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++iter;
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}
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Glib::ustring key("modules-dir-number");
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std::ostringstream ostr;
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ostr << n << std::ends;
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Glib::ustring value(ostr.str());
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insert_key_value(key, value);
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}
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// add policies directories
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{
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GlobalPreferences::dir_iterator iter=_globalPreferences.policies_dir_begin();
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int n=0;
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while(iter!=_globalPreferences.policies_dir_end()){
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std::ostringstream ostr;
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n++;
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ostr << "policies-dir-" << n << std::ends;
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Glib::ustring key(ostr.str());
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insert_key_value(key, (*iter));
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++iter;
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}
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Glib::ustring key("policies-dir-number");
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std::ostringstream ostr;
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ostr << n << std::ends;
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Glib::ustring value(ostr.str());
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insert_key_value(key, value);
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}
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KeyFile::file_write(filename);
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}
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}
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