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/* ****************************************************************************
This file is part of KBabel
Copyright (C) 2002 by Stanislav Visnovsky <visnovsky@kde.org>
Copyright (C) 2006 by Nicolas GOUTTE <goutte@kde.org>
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; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
In addition, as a special exception, the copyright holders give
permission to link the code of this program with any edition of
the Qt library by Trolltech AS, Norway (or with modified versions
of Qt that use the same license as Qt), and distribute linked
combinations including the two. You must obey the GNU General
Public License in all respects for all of the code used other than
Qt. If you modify this file, you may extend this exception to
your version of the file, but you are not obligated to do so. If
you do not wish to do so, delete this exception statement from
your version.
**************************************************************************** */
#ifndef GETTEXTEXPORTPLUGIN_H
#define GETTEXTEXPORTPLUGIN_H
#include <catalogfileplugin.h>
#include <qstringlist.h>
namespace KBabel {
class Catalog;
}
class KURL;
class QFile;
class QTextCodec;
/**
* @brief The class for exporting GNU gettext PO files.
*
* As an extra information, it stores the list of all obsolete entries.
*/
class GettextExportPlugin: public KBabel::CatalogExportPlugin
{
public:
GettextExportPlugin(QObject* parent, const char* name, const QStringList &);
virtual KBabel::ConversionStatus save(const QString& file, const QString& mimetype, const KBabel::Catalog* catalog);
private:
/**
* Write a PO comment to @p stream and take care that each comment lines start with a # character
*/
void writeComment( QTextStream& stream, const QString& comment ) const;
/**
* Write a PO keyword (msgctxt, msgid, msgstr, msgstr_plural, msgstr[0]) and the corresponding text.
* This includes wrapping the text.
*/
void writeKeyword( QTextStream& stream, const QString& keyword, const QString& text ) const;
public:
/**
* @brief Width of the wrap
*
* This is the width of the wrap in characters (not bytes), including everything
* (e.g. keyword, quote characters, spaces).
*
* - A value of 0 means no wrap
* - A value of -1 means the traditional KBabel wrapping
* - Other negative values are reserved for future extensions (by default: no wrap)
* @note
* - Gettext's default value is 78 characters
* - Too small values might not be correctly supported.
*/
int m_wrapWidth;
};
#endif
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