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| -rw-r--r-- | src/utils/locale_independent_float.cpp | 86 | ||||
| -rw-r--r-- | src/utils/locale_independent_float.hpp | 54 |
2 files changed, 140 insertions, 0 deletions
diff --git a/src/utils/locale_independent_float.cpp b/src/utils/locale_independent_float.cpp new file mode 100644 index 00000000..1f747776 --- /dev/null +++ b/src/utils/locale_independent_float.cpp @@ -0,0 +1,86 @@ +/* + * UltraStar Deluxe - Karaoke Game + * + * UltraStar Deluxe is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program 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. + * + * This program 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; see the file COPYING. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + */ + +#include "locale_independent_float.hpp" +#include <iostream> +#include <sstream> + +namespace usdx +{ + LocaleIndependentFloat::LocaleIndependentFloat() + { + } + + LocaleIndependentFloat::~LocaleIndependentFloat() + { + } + + const float LocaleIndependentFloat::get_value() + { + return this->value; + } + + void LocaleIndependentFloat::set_value(const float value) + { + this->value = value; + } + + LocaleIndependentFloat& LocaleIndependentFloat::operator= (const LocaleIndependentFloat& value) + { + this->value = value.value; + return *this; + } + + LocaleIndependentFloat& LocaleIndependentFloat::operator= (const float& vaule) + { + this->value = value; + return *this; + } + + std::istream& operator>> (std::istream& is, LocaleIndependentFloat& float_value) + { + return is >> &float_value; + } + + std::istream& operator>> (std::istream& is, LocaleIndependentFloat* float_value) + { + std::string str_value; + is >> str_value; + + std::size_t found = str_value.find(','); + if (found != std::string::npos) { + str_value[found] = '.'; + } + + std::istringstream str(str_value); + float value; + str >> value; + + float_value->set_value(value); + + return is; + } +}; diff --git a/src/utils/locale_independent_float.hpp b/src/utils/locale_independent_float.hpp new file mode 100644 index 00000000..d41fd0fe --- /dev/null +++ b/src/utils/locale_independent_float.hpp @@ -0,0 +1,54 @@ +/* + * UltraStar Deluxe - Karaoke Game + * + * UltraStar Deluxe is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program 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. + * + * This program 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; see the file COPYING. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + */ + +#ifndef LOCALE_INDEPDENT_FLOAT_HPP +#define LOCALE_INDEPDENT_FLOAT_HPP + +#include <iostream> + +namespace usdx +{ + class LocaleIndependentFloat + { + private: + float value; + public: + LocaleIndependentFloat(); + virtual ~LocaleIndependentFloat(); + + const float get_value(); + void set_value(const float value); + + LocaleIndependentFloat& operator= (const LocaleIndependentFloat& value); + LocaleIndependentFloat& operator= (const float& vaule); + }; + + std::istream& operator>> (std::istream& is, LocaleIndependentFloat& float_value); + std::istream& operator>> (std::istream& is, LocaleIndependentFloat* float_value); + +}; + +#endif |