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/**
* @file langutils.h
* @brief i18n utility functions.
* @author Cesar Mauri Loba
*
* -------------------------------------------------------------------------
*
* Copyright: (C) 2011 Cesar Mauri Loba - CREA Software Systems
*
* 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 3 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. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef SPHOST_LANGUTILS_H
#define SPHOST_LANGUTILS_H
#include "config.h"
#ifdef ENABLE_NLS
#include <string>
#include "sphost/libimpexp_sphost.h"
namespace sphost {
/**
@brief Open a language selection dialog.
@param lang Language identifier
@return false if the user cancelled, true otherwise
@remarks wx must has been previously initialized.
*/
SPIMPEXP_CLASS_HOST
bool LanguageSelectionDialog(std::string& lang);
/**
@brief Try to load the stored language setting if possible.
@param lang Language identifier
@return true if language has been found, false otherwise
*/
SPIMPEXP_CLASS_HOST
bool LoadLanguageFromConfiguration(std::string& lang);
/*!
@brief Save the language setting
@param lang Language identifier
@return true if language has been found, false otherwise
*/
SPIMPEXP_CLASS_HOST
bool SaveLanguageToConfiguration(const std::string& lang);
};
#endif // ENABLE_NLS
#endif // SPHOST_LANGUTILS_H
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