forked from jordan-evens/einstein-puzzle
/
tablestorage.cpp
92 lines (74 loc) · 2.17 KB
/
tablestorage.cpp
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// This file is part of Einstein Puzzle
// Einstein Puzzle
// Copyright (C) 2003-2005 Flowix Games
// Einstein Puzzle 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.
// Einstein Puzzle 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, see <http://www.gnu.org/licenses/>.
#include "tablestorage.h"
#include "exceptions.h"
#include "unicode.h"
#include <iostream>
#ifndef WIN32
#include <sys/stat.h>
#endif
TableStorage::TableStorage()
{
std::wstring name = getFileName();
#ifndef WIN32
std::string sname(name.begin(), name.end());
// HACK: make the config file and directory if they don't exist
struct stat buffer;
if (stat (sname.c_str(), &buffer) != 0)
{
system("mkdir ~/.einstein");
system("touch ~/.einstein/einsteinrc");
}
#endif
try {
table = Table(toMbcs(name));
} catch (Exception &e) {
std::cerr << e.getMessage() << std::endl;
} catch (...) {
std::cerr << "Unknown config file error" << std::endl;
}
}
TableStorage::~TableStorage()
{
flush();
}
std::wstring TableStorage::getFileName()
{
#ifndef WIN32
return std::wstring(fromMbcs(getenv("HOME"))) + L"/.einstein/einsteinrc";
#else
return L"einstein.cfg";
#endif
}
int TableStorage::get(const std::wstring &name, int dflt)
{
return table.getInt(name, dflt);
}
std::wstring TableStorage::get(const std::wstring &name,
const std::wstring &dflt)
{
return table.getString(name, dflt);
}
void TableStorage::set(const std::wstring &name, int value)
{
table.setInt(name, value);
}
void TableStorage::set(const std::wstring &name, const std::wstring &value)
{
table.setString(name, value);
}
void TableStorage::flush()
{
table.save(getFileName());
}