Clementine-audio-player-Mac-Linux-Windows/src/core/potranslator.h

/* This file is part of Clementine.
   Copyright 2010, David Sansome <me@davidsansome.com>

   Clementine 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.

   Clementine 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 Clementine.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef POTRANSLATOR_H
#define POTRANSLATOR_H

#include <QTranslator>

// We convert from .po files to .qm files, which loses context information.
// This translator tries loading strings with an empty context if it can't
// find any others.

class PoTranslator : public QTranslator {
 public:
  QString translate(const char* context, const char* source_text,
                    const char* disambiguation = 0) const {
    QString ret = QTranslator::translate(context, source_text, disambiguation);
    if (!ret.isEmpty()) return ret;
    return QTranslator::translate(nullptr, source_text, disambiguation);
  }
};

#endif  // POTRANSLATOR_H